Patent Publication Number: US-2022214724-A1

Title: Electronic device display

Description:
CROSS-REFERENCE TO RELATED APPLICATION(S) 
     This claims priority to U.S. Provisional Patent Application No. 63/133,519, filed 4 Jan. 2021, and entitled “ELECTRONIC DEVICE DISPLAY,” the entire disclosure of which is hereby incorporated by reference. 
    
    
     FIELD 
     The described embodiments relate generally to components for an electronic device. More particularly, the present embodiments relate to components and structures for electronic devices including displays. 
     BACKGROUND 
     The components of an electronic device, for example, a housing of an electronic device and associated components, can include structures having features tailored to the specific purposes for which they are employed. The components can be configured to provide physical support or protection to other components of the electronic device, provide for thermal transmission, provide for airflow through or around the electronic device, or provide for any number of additional purposes. The components of the electronic device can be designed to provide a unique and pleasing look and feel to a user. Additionally, the components can be designed to optimize one or more dimensions of the device, such as an amount of active area of the device. 
     Recent advances in electronic devices have enabled high levels of performance. Existing components, structures, and methods of assembly for electronic devices, however, can limit the levels of performance of such devices. For example, traditional housings can limit the amount or relative percentage of active area of a display. Similarly, traditional methods of device assembly can include features or components that inhibit device performance, even when non-traditional housing structures are used. Further, traditional structures and methods used to assemble an electronic device can undesirably limit one or more dimensions of the device relative to the individual dimensions of each component. In this regard, further tailoring of components for electronic devices can provide additional or enhanced functionality, desired dimensions, and pleasing aesthetic features. 
     SUMMARY 
     According to some aspects of the present disclosure, an electronic device can include a housing including a trim, the trim at least partially defining an orifice and a portion of an exterior surface of the electronic device. A display cell can be positioned at the orifice and secured to the housing, the display cell being in contact with the trim. 
     In some aspects, the housing can further include an enclosure at least partially defining an internal volume, the enclosure including a sidewall, wherein the sidewall defines a channel and at least partially defines the exterior surface. The trim can be disposed in the channel and extend beyond the portion of the exterior surface defined by the sidewall. The trim can fix a position of the display cell along an axis normal to the orifice. The trim can define a mounting surface and a visible surface, the mounting surface being parallel to and offset from the visible surface, the display cell can contact the mounting surface, and the visible surface at least partially defines the exterior surface of the electronic device. The mounting surface can extend around a perimeter of the orifice and has a width of between about 0.1 mm and about 1 mm. The display cell can be spaced apart from a protrusion of the trim that defines the visible surface by a width of between about 0.1 mm and about 0.3 mm. The display cell can be secured to the enclosure by a reworkable adhesive. The reworkable adhesive can include a stretch releasable adhesive, and the enclosure can at least partially define an access point where the stretch releasable adhesive is in communication with an ambient environment. The enclosure can define a cavity disposed at least partially beneath the trim, and a magnet can be disposed in the cavity. The device can further include a backlight component underlying the display cell, the backlight component disposed in an internal volume defined by the housing. The backlight component can define a notch and a camera module positioned at the notch adjacent to the trim and under the display cell, the camera module including a camera and a light-blocking element positioned between the camera and the backlight component. The housing can be a display portion housing and the electronic device can further include a base portion, the display portion housing rotatably mounted to the base portion. The enclosure can include a back wall opposite the display cell and a front wall adjacent to an edge of the display cell, the front wall defining a portion of the exterior surface parallel to a surface of the display cell. The device can further include a flexible connector in electrical communication with the display cell and with an electronic component disposed in an internal volume defined by the base portion. The device can further include a flexible connector in electrical communication with the display cell and with an electronic component disposed in an internal volume defined by the base portion. The display cell can include a glass or ceramic cover that at least partially defines the exterior surface of the electronic device. The backlight component can define an aperture surrounded by an active area of the backlight component, and the housing can include a post disposed in the aperture. 
     According to some aspects, an electronic device can include a display portion rotatably mounted to a base. The display portion can include a display housing, a first electronic component disposed in a display internal volume at least partially defined by the display housing, a flexible connector electronically coupling the first electronic component with a second electronic component disposed in a base internal volume at least partially defined by the base, and a grounding component disposed in the display internal volume. The grounding component can electrically ground the flexible connector to the display housing. 
     In some aspects, the display portion can include a display cell defining a portion of an exterior surface of the electronic device, the display housing can include a front wall adjacent to a portion of a perimeter the display cell and sidewalls adjacent to a remainder of the perimeter, the front wall defining a portion of the exterior surface parallel to a surface of the display cell. The first electronic component can include a controller disposed in a portion of the display internal volume at least partially defined by the front wall and adjacent to the display cell. The flexible connector can be a first flexible connector, the electronic device can include a second flexible connector electronically coupling a third electronic component disposed in the display internal volume with a fourth electronic component disposed in the base internal volume. The grounding component can include a metal bracket affixed to the display housing. The electronic device can further include a conductive gasket secured to the display housing and in contact with the flexible connector, and the grounding component can exert a pressure on the flexible connector against the conductive gasket. 
     According to some aspects, a camera module for an electronic device can include a base, a flexible electrical connector secured to the base, and an enclosure overlying and secured to the flexible electrical connector at a first location. The enclosure can be secured to the base at a second location, the enclosure and the base at least partially defining a camera volume, and a camera component can be disposed on the base in the camera volume. 
     In some aspects, the enclosure can include a first sidewall secured to the flexible electrical connector at the first location, and a second sidewall opposite the first sidewall, the second sidewall secured to the base at the second location. The first sidewall and the second sidewall can at least partially define an opening disposed over the camera component. The enclosure can define a portion of an exterior surface of the camera module, and the portion of the exterior surface can have a reflectivity of machined aluminum. The enclosure includes a surface coating at the portion of the exterior surface. The enclosure can be secured to the flexible electrical connector with an adhesive. The adhesive can be substantially opaque. The enclosure can include a plastic material having a light reflecting material disposed therein. The light reflecting material can include a ceramic material. The camera module can further include an ambient light sensor disposed in the camera volume. The flexible electrical connector can be in communication with a processor disposed on the base. An electronic device can include the camera module. The electronic device can include a housing at least partially defining an internal volume, and a backlight component disposed in the internal volume, the backlight component defining a notch, the camera module can be disposed in the internal volume adjacent to the backlight component at the notch. 
    
    
     
       BRIEF DESCRIPTION OF THE DRAWINGS 
       The disclosure will be readily understood by the following detailed description in conjunction with the accompanying drawings, wherein like reference numerals designate like structural elements, and in which: 
         FIG. 1  shows a perspective view of an electronic device. 
         FIG. 2A  shows a front view of a display portion of an electronic device. 
         FIG. 2B  shows an exploded view of the display portion of the electronic device of  FIG. 2A . 
         FIG. 2C  shows a cross-sectional view of a region of the display portion of the electronic device of  FIG. 2A . 
         FIG. 2D  shows an alternative cross-sectional view of a region of the display portion of the electronic device of  FIG. 2A . 
         FIG. 2E  shows a cross-sectional view of a region of the display portion of the electronic device of  FIG. 2A  including an assembly component. 
         FIG. 2F  shows a cross-sectional view of a region of the display portion of the electronic device of  FIG. 2A  including an assembly component. 
         FIG. 3A  shows a front view of a display portion of an electronic device. 
         FIG. 3B  shows a front view of a region of the display portion of the electronic device of  FIG. 3A . 
         FIG. 3C  shows a perspective cross-sectional view of the display portion of the electronic device of  FIG. 3A . 
         FIG. 3D  shows a perspective cross-sectional view of the display portion of the electronic device of  FIG. 3A . 
         FIG. 3E  shows a perspective view of a module of the electronic device of  FIG. 3A . 
         FIG. 3F  shows a perspective view of a region of the display portion of the electronic device of  FIG. 3A . 
         FIG. 4A  shows a cross-sectional view of a module of an electronic device, 
         FIG. 4B  shows a top view of the module of  FIG. 4A . 
         FIG. 5A  shows a front view of a display component of an electronic device. 
         FIG. 5B  shows a cross-sectional view of the display component of  FIG. 5A . 
         FIG. 6A  shows a perspective view of a region of the display portion of the electronic device of  FIG. 3A . 
         FIG. 6B  shows a front view of a region of the display portion of the electronic device of  FIG. 6A . 
         FIG. 6C  shows a perspective cross-sectional view of the region of the display portion of  FIG. 6A . 
         FIG. 6D  shows a perspective cross-sectional view of the region of the display portion of  FIG. 6A . 
         FIG. 7A  shows a perspective cross-sectional view of a region of a display portion of an electronic device. 
         FIG. 7B  shows a cross-sectional view of a display portion and a base portion of an electronic device in a closed position. 
         FIG. 7C  shows a cross-sectional view of a display portion and a base portion of an electronic device in an open position. 
     
    
    
     DETAILED DESCRIPTION 
     Reference will now be made in detail to representative embodiments illustrated in the accompanying drawings. It should be understood that the following descriptions are not intended to limit the embodiments to one preferred embodiment. To the contrary, it is intended to cover alternatives, modifications, and equivalents as can be included within the spirit and scope of the described embodiments, as defined by the appended claims. 
     One aspect of the present disclosure relates to an electronic device, such as a laptop computer, including a display portion rotatably attached or mounted to a base portion. The display portion can include a display housing that includes an enclosure which at least partially defines an internal volume and an exterior surface of the display portion. The display housing can also include a trim that can be positioned in a channel defined by the enclosure and that can define an orifice and a portion of the exterior surface of the display portion. A backlight component defining a notch can be positioned in the internal volume, and a camera module can also be positioned in the internal volume adjacent to the backlight component at the notch. A display cell can be positioned at the orifice in contact with the trim and over the backlight component and the camera module. The display cell can be secured to the enclosure, for example, with a reworkable adhesive. The trim can act as a datum and can fix the position of the display cell in one or more directions, such as in a direction normal to the orifice. 
     The architecture and components of the electronic devices, including display portions, described herein, can allow for configurations of an electronic device that can maximize the active area of a display or display cell in a display portion, while still providing visual access to one or more components of the device that may need to be positioned at the display portion facing a user in order to achieved desired levels of functionality. In traditional electronic device configurations, such as with traditionally designed laptops that include a user-facing camera, the display portion can include a relatively large region or bezel above the active area of the display cell that can extend across an entire width of the display portion to house the camera. Additionally, traditional laptop display portion designs can include relatively large bezels around most or all of the periphery of the display cell to hide components for mounting the display cell the display portion housing, for example, components that can fix the position of the display cell in one or more directions relative to the display housing. 
     Further, the need to transfer relatively large amounts of data and signals from the display cell to one or more controller in the base portion of a traditionally designed laptop can require relatively large and numerous electrical connectors to pass between the display portion and the base portion. The inability to pass fixtures or other components through these flexible connectors can mean that the bezel region at the bottom of the display portion adjacent to the display cell may need to be undesirably large. 
     In contrast, the components, features, and configurations described herein can allow for display portion designs that maximize the user-facing active area of the display, while minimizing or even eliminating the bezels adjacent to the display cell and maintaining the same or even improving levels of display performance. For example, the display portions described herein can have relatively small or even no bezel area around at least two edges or sides of a display cell, with a relatively small bezel or chin disposed along a bottom edge of the display cell. In some examples, the display portion can include one or more user-facing components, such as a camera and ambient light sensor, that can be positioned at an edge of the display, but that may not require a bezel or inactive region that extends across an entire dimension of the display. 
     In some examples, an electronic device including two portions that are moveable relative to one another can have an open position and a closed position. The electronic device can be designed to occupy space above a support surface with an edge of a display portion when in an open position. The electronic device can be considered to be in an open position when the display portion is rotated or moved away from a base portion, such that the display portion is no longer substantially parallel with the base portion, or contacting the base portion at locations other than the location or locations of attachment. 
     In the description herein, the terms “first portion,” “display portion,” and “upper portion” can refer to a lid portion of a computing device. Generally, a lid portion of a computing device is configured to be in a substantially upright position for a user to view a display housed in the lid portion while the device is being operated. In some examples, however, the lid portion can assume any desired position relative to the base portion. In the description below, the terms “second portion,” “main housing,” “base portion,” and “lower portion” can refer to a base of a computing device that can be moveably affixed to the lid portion, and that generally includes connections to input components for user interaction with the computing device. 
     These and other examples are discussed below with reference to  FIGS. 1-7C . However, those skilled in the art will readily appreciate that the detailed description given herein with respect to these Figures is for explanatory purposes only, and should not be construed as limiting. 
       FIG. 1  shows a front-facing perspective view of an electronic device  100 . The electronic device  100  can be a laptop computer or a notebook computer, but this is merely one representative example of a device according to the present disclosure. The electronic device  100  can, for example, correspond to a portable media player, a media storage device, a portable digital assistant (“PDA”), a tablet computer, a computer, a mobile communication device, a GPS unit, a remote control device, and other similar electronic devices. The electronic device  100  can be referred to as an electronic device, or a consumer device. The electronic device  100  can include a housing having a base portion  104 , which can be moveably, pivotally, or rotatably connected or affixed to a display portion  102 , for example, by way of a hinge assembly  103 . The display portion  102  and the base portion  104  can be referred to as different sections or portions of a single housing of the electronic device  100 . The display portion  102  can pivot or otherwise move with respect to the base portion  104  from a closed position to an open position, and back again with the aid of the hinge assembly  103 . Although illustrated as being pivotally attached to the base portion  104 , in some examples, the display portion  102  can move in any manner desired relative to the base portion  104 . For example, the display portion  102  can laterally slide relative to the base portion  104 . In some examples, the display portion  102  can move in any combination of directions relative to the base portion  104 . For example, the display portion  102  can be rotated relative to the base portion  104 , and/or can slide laterally relative to the base portion  104 . 
     In the closed position, the display portion  102  can be positioned substantially on top of or over at least a portion of a top surface  114  of the base portion  104 . In some examples, the display portion  102  can directly contact the top surface  114  of the base portion  104 . In some examples, the display portion  102  can be substantially parallel to the top surface  114  of the base portion  104  when in the closed position. In the open position, the display portion  102  can be positioned at an angle relative to the top surface  114  of the base portion, for example, generally perpendicular to the top surface  114  of the base portion  104 . In some examples, in an open position, the display portion  102  and the base portion  104  can form a generally obtuse angle. In some examples, the electronic device  100  can still be considered to be in an open position when an angle of less than  90  degrees is formed between the display portion  102  and the base portion  104 . 
     In some examples, the base portion  104  can include various user input devices such as a keyboard  118  and a touchpad  120 , which can, for example, receive touch or other finger gesturing input from a user. In some examples, one or more of the input components  118 ,  120  can at least partially define the top surface  114 , and can at least partially be positioned in an aperture or apertures defined by the base portion  104 . The base portion  104  and the display portion  102  can each define internal volumes, chambers, or cavities that house internal components of the electronic device  100 . The display portion  102  can further define an aperture or an opening, and can include a display  108  disposed therein. In some examples, the display portion  102  can include a rear housing or a rear cover  110  that can be disposed opposite the aperture and/or the display  108 . Thus, the display portion  102  and the base portion  104  can function as housings for internal components. 
     The display  108  can be any form of display, component, or device used to display visual content to a user. For example, the display  108  can be an LED display, an OLED display, an LCD display, or the like. In some examples, the display  108  can be any form of display now known in the art, or as may be developed in the future. In some examples, the display  108  can be a touch screen display, or can have touch detecting capabilities. In some examples, however, the electronic device can be capable of detecting a user&#39;s touch, and/or a position of an appendage of the user, by components other than the display  108 . In some examples, the display portion  102  can also include one or more user-facing components, such as a camera module  112 , that can be disposed at a notch defined by one or more components of the display  108 . Further details of the electronic device  100  are provided below with reference to  FIGS. 2A-2E . 
       FIG. 2A  illustrates a front view of a display portion  202  of an electronic device. The electronic device can be substantially similar to, and can include, some or all of the features of any of the electronic devices described herein, such as electronic device  100 . In some examples the display portion  202  can include a display housing  210  that can at least partially define an internal volume and a display  208  that can be at least be partially disposed in the internal volume and affixed or secured to the display housing  210 . The display housing  210  can further include a trim  209  that can at least partially define an orifice and at least a portion of the exterior surface of the display portion  202 . The display  208  can be positioned at the orifice and in contact with the trim  209 , as described further herein. 
     The display housing  210  can also include a front wall  211 , otherwise referred to as a chin, that can be adjacent to the orifice and an edge of the display  208 . In some examples, the portion of the exterior surface defined by the front wall  211  can be substantially parallel to, flush, co-planar and/or aligned with the portion of the exterior surface defined by the display  208 . As can be seen, the active portion of the display  208  can make up a large majority of the user-facing surface of the display portion  202 , with the display portion  202  having relatively thin or small bezels extending around the display  208 , except along the edge of the display  208  adjacent to the front wall  211 . Further, the display  208 , or a portion thereof, can define an indentation, notch, or other feature  232  and one or more components or modules can be disposed or positioned at the notch  232 . For example, a camera module  212  can be positioned at the notch  232 . This geometry, with the active area of the display  208  or a component thereof at least partially surrounding a module or component, such as camera module  212 , can allow for the maximization of active display area while still providing room for components or modules that may need to be positioned at a user-facing surface of the display portion  202 . 
     In some examples, and as described further herein, the camera module  212  can include any number of components. These components can, in some examples, be positioned at a user-facing surface to achieve desired levels of functionality. For example, the camera module  212  can include a camera component  222 , a camera indicator light  223 , and a sensor  221 , such as an ambient light sensing component. Further details of the construction and architecture of the display portion  202  are provided below with reference to  FIG. 2B . 
       FIG. 2B  illustrates an exploded view of the display portion  202 , showing the display housing  210 , the trim  209 , a backlight component  230 , and a display cell  240 . In some examples, the backlight component or components  230  and the display cell  240  can together be considered a display  208 . As can be seen, the display housing  210  can define a front wall  211 , and can at least partially define an internal volume  213 . In some examples, the display housing can include a metallic material, such as titanium, stainless steel, and/or aluminum or alloys thereof. In some examples, the display housing  210  can be a substantially unitary or singular component. In some examples, however, the display housing  210  can include multiple components that can be joined or otherwise secured together to form the display housing  210 . The display housing  210  can also be referred to as an enclosure or display enclosure, and can include sidewalls that can at least partially define the display internal volume  213 . In some examples, the sidewalls can further define a channel  214  that can at least partially surround the display internal volume  213 . 
     In some examples, and as described herein, a backlight component  230  can be at least partially disposed in the display internal volume  213 . The backlight component  230  can define a notch  232  that can be positioned along an edge of the backlight component  230 . In some examples, a camera module  212  can be at least partially disposed in the display internal volume  213  and positioned at the notch  232 . The backlight component  230  can also define other features, for example, that can aid in the mounting or positioning of the backlight component  230  with respect to one or more other components, such as the display housing  210 . For example, the backlight component  230  can define one or more apertures  234  that can meet with or receive features, such as posts (not shown) that are affixed to the display housing  210 . 
     In some examples, the display housing  210  can further include a trim or a trim component  209 . The trim  209  can at least partially define an orifice and a portion of the exterior surface of the display portion  202 . In some examples, the trim  209  can be disposed in the channel  214  and can at least partially surround the display internal volume  213 . The display portion  202  can further include a display cell  240  that can be positioned at the orifice at least partially defined by the trim  209 . The display cell  240  can be secured to the display housing  210 . In some examples, the display cell  240  can be in contact with the trim  209 . In some examples, the display cell  240  can include a liquid crystal display (LCD) cell, although any form of display cell can be used as desired, such as an LED display cell, an OLED display cell, a plasma display cell, a quantum dot display cell, and other display cells or combinations thereof. Further details of the construction and architecture of the display portion  202  are provided below with reference to  FIG. 2C . 
       FIG. 2C  shows a cross-sectional view of a region of the display portion  202  shown in  FIG. 2A . As described with respect to  FIG. 2B , the display portion  202  can include a display housing  210  that can at least partially define a display internal volume  213  with a backlight component  230  disposed in the display internal volume  213 . In some examples, the backlight component  230  can be secured or affixed to the display housing  210 , such as a back wall of the display housing  210 , by an adhesive  239 . Further, as shown, the backlight component  230  can include or be formed of multiple layers or components, such as a light emitting component  236 , for example a light emitting diode (LED or micro-LED array). The backlight component  230  can also include one or more layers or components to enhance the light emitting capabilities or spectrum of the light emitting component  236 , such as one or more fluorescent, phosphorescent, and/or polarizing layers  237 . The back light component  230  can also include one or more diffusing layers  238 . 
     As described herein, the display housing  210 , for example a sidewall portion thereof, can define a channel  214 . In some examples, a trim  209  can be disposed in the channel  214  and can be secured or affixed to the display housing  210  by an adhesive  215 , or any other technique. The trim  209  can include a portion that extends beyond the exterior surface defined by the display housing  210 . In some examples, the trim  209  can have a stepped or tiered geometry defining multiple surfaces that can be offset relative to another. For example, as shown, the trim  209  can define a visible surface that forms a portion of the exterior surface of the display portion  202 , and a mounting surface that can be substantially parallel to and offset from the visible surface. In some examples, the display cell  240  can be in contact with the mounting surface of the trim  209 . 
     In some examples, the adhesive  215  and/or any of the other adhesives described herein, such as adhesive  243  described below, can include a reworkable adhesive. In some examples, this adhesive  215  can be a reworkable pressure sensitive adhesive, such as a reactive hot melt pressure sensitive adhesive. Further, the adhesive  215  can be applied as a single component material in a warm or heated state, whereupon it can subsequently cool and/or react with ambient moisture to fix the trim  209  to the housing  210 . In some examples, the adhesive  215  can include a polymer or polymers capable of one or more forms of cross-linking, and in a cooled state can include a cross-linked urethane polymer network. In some examples, the adhesive  215  can include polyurethane. The adhesive  215  can adhere to the materials of the trim  209  and housing  210 , including metals such as aluminum or stainless steel, ceramics such as glass, and plastics. 
     In some examples, the display cell  240  can be positioned at the orifice at least partially defined by the trim  209  and can be secured to the display housing  210 , for example, with an adhesive  243 . In some examples, the adhesive  243  can be in the form of a bead of adhesive material and can be positioned substantially entirely around a perimeter of the internal volume  213  and/or display cell  240 . In some example, however, the adhesive  243  can be positioned at one or more locations around a periphery or edge region of the display cell  240 . The display cell  240  can overlie and at least partially define the display internal volume  213 . In some examples, the display cell  240  can include multiple components or layers. For example, the display cell  240  can include a display layer  242 , such as an LCD or other display layer  242 , and a transparent cover  241 . The transparent cover  241  can define an exterior surface of the display cell  240 , and thus, a portion of the exterior surface of the display portion  202 . In some examples, the transparent cover can include any substantially transparent material or materials, such as plastic, glass, ceramic materials, or combinations thereof. 
     In some examples, the display cell  240  can be in contact with the mounting surface of the trim  209 . In some examples, this portion of the trim  209  can serve to fix a position of the display cell  240 , for example, during manufacturing of the display portion  202 . In some examples, the adhesive  243  can be dispensed onto the display housing  210  in a bead, and the position of the display cell  240  can be fixed along an axis substantially perpendicular or normal to the orifice defined by the trim  209  and/or the mounting surface itself. In this way, the position of the display cell  240  along this axis can be controlled without the need for additional components or manufacturing processes, allowing for a display portion  202  having thin bezels around multiple sides or edges of the display cell  240 . In some examples, the adhesive  243  can be a reworkable adhesive, such as a releasable adhesive or stretch releasable adhesive. Further, in some examples, the display housing or enclosure  210  can define one or more access points, such as apertures, slots, or orifices, where the adhesive  243  can be in communication with the ambient environment. These access points can allow for access to the adhesive from the ambient environment to physically stretch, pull, or otherwise remove the adhesive to release the display cell  240  from the housing  210 . 
     In some examples, the adhesive  243  can have a thickness of about 50 microns to about 1000 microns when the display cell  240  is affixed thereto. In some examples, the adhesive  243  can have a thickness of about 100 microns to about 500 microns, or about 150 microns to about 250 microns, for example about 250 microns. In some examples, the adhesive  243  can include polyurethane. In some examples, the adhesive  243  can have a hardness of between about 50 and 100 durometer, for example about 75 durometer. 
     In some examples, the trim  209  can have a width W 1  of between about 0.25 millimeters (mm) and about 10 mm, between about 0.5 mm and about 5 mm, or between about 0.75 mm and about 2.5 mm, for example about 1 mm. In some examples, the mounting surface of the trim  209  can have a width W 2  that can be between about one quarter and about three quarters of the width W . In some examples, the width W 2  can be between about 0.1 mm and about 1 mm, for example about 0.5 mm. In some examples, the display cell  240  can contact substantially the entire width W 2  of the mounting surface. In some examples, however, the display cell  240  may only contact a portion of the mounting surface and there can be a gap between an edge of the display cell  240  and a wall or protrusion of the trim  209  adjacent to the mounting surface. In some examples, the gap can have a width W 3  between about 0 mm and about 0.5 mm, or between about 0.1 mm and about 0.3 mm. In some examples, the width W 3  can be about 0.2 mm. 
       FIG. 2D  shows a cross-sectional view of an alternative configuration of the region of the display portion  202  shown in  FIG. 2A . In some examples, one or more additional components, such as the component  244  can be used to fix, or assist in fixing, the position of the display cell  240 , for example, during manufacturing of the display portion  202 . As described with respect to  FIG. 2C , and in some examples, the adhesive  243  can be dispensed onto the display housing  210  in a bead, and the position of the display cell  240  can be fixed along an axis substantially perpendicular or normal to the orifice defined by the trim  209  and/or the mounting surface itself by the component  244 , the trim  209 , or a combination of the component  244  and trim  209 . Thus, in some examples, the position of the display cell  240  can be fixed by the component  244  and may not be fixed by the trim  209 . In some examples, the display cell  240  may not contact the trim  209 . In some examples, however, the display cell  240  may contact the trim  209  but may not be fixed in position by the trim  209 . Thus, in some examples, the component  244  can act as a shim between a surface of the display cell  240  and a surface of the enclosure  210  to fix the position, or assist in fixing the position of the display cell  240  in at least one direction, and thereby, also fix a thickness of the adhesive layer  243 . 
       FIG. 2E  shows a cross-sectional view of an alternative configuration of the region of the display portion  202  shown in  FIG. 2A . In some examples, a portion  245  of the housing  210  can be used to fix, or assist in fixing, the position of the display cell  240 , for example, during manufacturing of the display portion  202 . That is, the portion  245  of the housing  210  can serve to act as a datum for the display cell  240 . As described with respect to  FIG. 2C , and in some examples, an adhesive  243  can be dispensed onto the display housing  210  in a bead, and the position of the display cell  240  can be fixed along an axis substantially perpendicular or normal to the orifice defined by the trim  209  and/or the mounting surface itself by the portion  245 , the trim  209 , or a combination of the portion  245  and trim  209 . Thus, in some examples, the position of the display cell  240  can be fixed by the portion  245  and may not be fixed by the trim  209 . In some examples, the display cell  240  may not contact the trim  209 . In some examples, however, the display cell  240  can contact the trim  209  but may not be fixed in position by the trim  209 . Thus, in some examples, the portion  245  can act as a shim or datum between a surface of the display cell  240  and a surface of the enclosure  210  to fix the position, or assist in fixing the position of the display cell  240  in at least one direction, and thereby, also fix a thickness of the adhesive layer  243 . 
     In some examples, the portion  245  of the housing  210  can include an integrally formed protrusion, rim, ridge, or other feature of the housing  210 . In some examples, the portion  245  can be formed by machining or by performing any subtractive manufacturing process on the housing  210  at one or more desired locations. In some examples, the portion  245  can be formed on the housing  210  by an additive manufacturing process, and/or can be adhered, welded, brazed, or otherwise attached to the housing  210  at a desired location. 
       FIG. 2F  shows a cross-sectional view of a region of the display portion  202  shown in  FIG. 2A  during a manufacturing or assembly process. In this example, a component, such as a fixture  250 , can be used to fix, or assist in fixing the position of the display cell  240  during manufacturing of the display portion  202 . In some examples, the fixture  250  can be secured to a surface of the display cell  240 , for example, a top surface thereof. In some examples, the fixture  250  can be removably secured to the display cell  240  by any known technique, such as with a removeable adhesive, or with a suction device or a vacuum. The fixture  250  can include a protrusion that is designed to abut a desired surface of the display portion  202 , such as a surface of the enclosure  210  when the display cell  240  is in a desired position. In some examples, the fixture  250  can maintain the display cell  240  in this desired position while adhesive  243  that has been disposed onto the display housing  210  in a bead is allowed to cure, harden, or solidify. Once the adhesive  243  has cured or solidified so that the position of the display cell  240  in at least one direction is fixed, the fixture  250  can be removed from the display cell  240 . 
     Although one particular fixture  250  is shown in  FIG. 2F , in some examples, the fixture  250  can have any form or shape as desired. In some examples, multiple fixtures  250  can be used to fix or assist in fixing the position of the display cell  240  with respect to the display housing  210 . Additionally, the methods and components used to fix the position of the display cell  240  in one or more directions, such as the fixture  250 , portion  245 , component  244 , and/or trim  209  can be used in any combination as desired. 
     Any number or variety of components in any of the configurations described herein can be included in the electronic device. The components can include any combination of the features described herein and can be arranged in any of the various configurations described herein. The structure and arrangement of components of an electronic device having a housing with structures described herein, and defining an internal volume, as well as the concepts regarding engagement and retention features, can apply not only to the specific examples discussed herein, but to any number of embodiments in any combination. Various embodiments of electronic devices including components having various features in various arrangements are described below, with reference to  FIGS. 3A-4B . 
       FIG. 3A  shows a front view of a display portion  302  of an electronic device. The display portion  302  can be substantially similar to and can include some or all of the features of the display portions described herein, such as display portion  202 . As with the display portion  202 , the display portion  302  can include a display housing or enclosure  310  that at least partially defines an internal volume and an orifice or aperture. In some examples, this orifice or aperture can be at least partially defined by a trim component, as described herein. The display portion  302  can further include a backlight component  330  that is at least partially positioned in the internal volume. In the example illustrated in  FIG. 3A , the display cell, which can overlie the backlight component  330  at the orifice as described herein, is not shown for illustrative purposes. The display housing  310  can include a front wall  311  that can define a front surface that can be flush, in line, co-planar, or parallel with an exterior surface defined by a display cell (not shown). In some examples, the front wall  311  can be unitary or integral with the other portions of the display housing  310 . In some examples, however, the front wall  311  can include a separate component that is joined to the display housing  310 . In some examples, the front wall  311  can include any desired material, and can include a composite material, such as a first material embedded in a matrix of a second, different material. In some examples, the front can include a ceramic-polymer composite material. The display portion  302  can also include one or more flexible electronic connectors  352 ,  354  that can be electrically connected to one or more components of the display portion  302 , for example, electronic components that can be positioned in the internal volume behind the front wall  311 , as described herein. Further details of the construction and architecture of the display portion  302  are provided below with reference to  FIG. 3B-3C . 
       FIG. 3B  shows a front view of a region of the display portion  302  illustrated in  FIG. 3A . Specifically,  FIG. 3B  shows a close-up of a top left corner of the display portion  302 . In some examples, however, the features described with respect to the region illustrated in  FIG. 3B  can be positioned at any location or variety of locations on the display housing  310 . As described herein, the display housing  310  can include a sidewall that can extend at least partially around the internal volume defined by the display housing  310 . In some examples, the sidewall of the display housing  310  can define one or more cavities  361 ,  363  located along or adjacent to a first edge of the backlight component  330 . The display housing  310  can further define additional cavities, such as cavities  365  and  367  that are positioned along or adjacent to one or more other edges of the backlight component  330 . Although the cavities  361 ,  363 ,  365 , and  367  are illustrated as having a relatively oblong or extended shape, in some examples, a cavity can have substantially any desired shape. 
       FIG. 3C  shows a perspective cross-sectional view of the region of the display portion  302  shown in  FIG. 3B . As with display portion  202 , the display portion  302  can include a display housing  310 , a backlight component  330  disposed in an internal volume defined by the display housing  310 , a trim  309  that at least partially defines an external surface of the display portion  302  and a mounting surface, and a display cell  340  in contact with the mounting surface of trim  309  and secured to the display housing or enclosure  310 . The cavity  361  defined by the display housing  310  can be located below at least a portion of the trim  309  and/or the channel defined by the display housing  310  in which the trim  309  is disposed. In some examples, the cavity  361  can be positioned or located directly under the trim  309  such that the trim  309  can completely obscure or occlude an aperture or orifice leading into the cavity  361 . 
     In some examples, a magnet or magnetic component  362  can be disposed in the cavity  361 . In some examples, additional magnets or magnetic components can be disposed in any other cavities defined by the display housing  310 , such as those shown in  FIG. 3B . In some examples, magnet  362  can be a permanent magnet, such as a bonded or sintered magnet. In some examples, the magnet  362  can be an electromagnet. In some examples, a top surface of the magnet  362  can be substantially flush, co-planar, or in-line with a bottom surface of the channel defined by the display housing  310 . In some examples, the magnet  362  can have a shape corresponding to the shape of the cavity  361  such that the magnet fills substantially the entire cavity  361 . In some examples, however, the magnet  362  can have substantially any desired shape and additional material or components can fill the remainder of the cavity  361 . The magnet  362  can be secured in the cavity  361  by any desired technique, such as by an adhesive, by a retention member, or by the trim  309 . Additionally, in some examples, an adhesive  315  can be disposed over the cavity  361  and magnet  362  to secure the trim  309  to the display housing  310 . The magnets, such as magnet  362 , can interact with a corresponding magnet, magnetic material, or component located in a base portion of the electronic device. In some examples, the magnet  362  can provide a securing force for the display portion  302  against the base portion when the electronic device is in a closed configuration. Additionally, or alternatively, the magnetic field generated by magnets, such as magnet  362 , can be detected by one or more sensors in a base portion to provide information regarding the location of the display portion  302  relative to the base portion. In some examples, one or more magnets, such as magnet  362 , can include a Halbach array. 
       FIG. 3D  shows a perspective cross-sectional view of an alternative configuration of the region of the display portion  302  shown in  FIG. 3B . As with display portion  202 , the display portion  302  can include a display housing  310 , a backlight component  330  disposed in an internal volume defined by the display housing  310 , a trim  309  that at least partially defines an external surface of the display portion  302  and a mounting surface, and a display cell  340  in contact with the mounting surface of trim  309  and secured to the display housing or enclosure  310 . The cavity  361  defined by the display housing  310  can be located below at least a portion of the trim  309  and/or the channel defined by the display housing  310  in which the trim  309  is disposed. In some examples, the cavity  361  can be positioned or located directly under the trim  309  such that the trim  309  can completely obscure or occlude an aperture or orifice leading into the cavity  361 . 
     As with the magnetic component  362  described with respect to  FIG. 3C , the magnetic component  362  shown in  FIG. 3D  can be disposed in the cavity  361  and beneath the trim  309 . In some examples, the magnetic component  362  can be secured to one or more surfaces of the housing  310  that define the cavity by an adhesive  364 . In some examples, the magnet  362  can be as wide as, or wider than, a width of the trim  309 . In some examples, the magnet  362  can be positioned such that a region of the magnet  362  can extend past one or more edges of the trim  309 . Further, in some examples, the magnet  362  can include a protrusion or protruding portion  366  that can be positioned near or adjacent to the trim  309 . This protrusion  366  can serve to increase the volume of magnetic material, thereby increasing the total force exerted by the magnet  362 , and can also serve to assist in aligning or positioning the trim  309  thereover. Further details of the construction, architecture, and components of the display portion  302  are provided below with reference to  FIG. 3E   
       FIG. 3E  shows a perspective view of a region of the display portion  302  illustrated in  FIG. 3A , although the display cell is not shown. The region shown in  FIG. 3E  can be referred to as a camera region or a notch region. In some examples, a camera module  320  can be positioned at the notch region of the display portion. In this particular example, the display cell  340  and backlight component  330  have been omitted for simplicity. 
     In some examples, the camera module  320  can include a camera component  322 , a camera indicator light  323  that can provide a visual indication of when the camera component  322  is in use, and one or more sensors, such as an ambient light sensor  321 . The ambient light sensor  321  can provide information to the camera component  322  or a processor controlling the camera component  322 , such as through an electrical connector  331  that is electrically coupled to one or more other components of the device  300 . For example, this information can allow a processor to adjust the exposure levels of the camera component  322  to obtain a desired image quality. The ambient light sensor  321  can also provide information that can be used, for example, by a processor, to automatically adjust the brightness of the backlight component  330 , based on ambient lighting conditions, to achieve a desired level of image quality. 
     In some examples, one or more posts  335 ,  337  can be positioned adjacent or nearer to the camera module  320  in the notch region. In some examples, the posts  335 ,  337  can be integral with, affixed to, or otherwise secured to the display housing  310 . As described further with respect to  FIG. 3F , the posts can aid in securing or fixing one or more display components, such as the backlight component  330 , in one or more directions. 
     The camera module  320  can include an enclosure  324  that can at least partially define a camera volume that can contain various components of the camera module  320 , such as the light sensor  321 , the camera component  322 , and/or the camera indicator light  323 . In some examples, and as described herein, the enclosure  324  can define one or more apertures or openings that are aligned with the components of the camera module, such as the light sensor  321 , the camera component  322 , and/or the camera indicator light  323 . In some examples, the enclosure  324  can include one or more protruding portions  325 ,  326 . In some examples, a protruding portion  325 ,  326  can define one or more apertures or openings, as shown. Although the present example includes two protruding portions  325 ,  326  positioned near corners of the enclosure  324 , the protruding portions  325 ,  326  can be positioned at any location or locations extending along some or all of a periphery of the enclosure  324 . In some examples, the device  300  can also include one or more alignment components  338 ,  339 . In some examples, one or more alignment components  338 ,  339  can be secured, fastened, adhered, integrated with, or otherwise attached to the display portion housing  310 , as shown. In some examples, the openings defined by the protruding portions  325 ,  326 , can be aligned with posts or other features extending from the alignment components  338 ,  339 , so that these features can pass through the openings and fix the position of the enclosure  324  in one or more directions relative to the display portions housing  310 . In some examples, the alignment components  338 ,  339  can be secured or affixed to the enclosure  324 , for example, by an adhesive, by welding, or mechanically, such as with a threaded engagement or a press-fit engagement. 
     Referring now to  FIG. 3F , which includes the backlight component  330 , in some examples, a bracket  328  can be positioned over the camera module. In some examples, the bracket  328  can include a sheet of material, such as a sheet of metal, plastic, ceramic, or combinations thereof. In some examples, the bracket  328  can include a sheet of steel or aluminum. The bracket  328  can serve to protect the camera module  320  and further to aid in securing the camera module  320  in a desired location. In some examples, the bracket  328  can define one or more apertures or orifices that can be aligned with the components of the camera module  320 , such as components  321 ,  322 ,  323 , to provide visual access to the components  321 ,  322 ,  323 , as desired. The top surface of the bracket  328  can be positioned below a mounting surface of a trim  309 . In some examples, however, the top surface of the bracket  328  can be positioned above the mounting surface of the trim  309 , and the display cell  340  can include a recessed region or cavity, for example, a cavity defined by a bottom layer thereof, sized and positioned to correspond to the bracket  328 . 
     As described herein, the backlight component  330  can define a notch, cutout, indentation, or recess  332  that can be positioned along an edge of the backlight component  330 . In some examples, the notch or recess  332  can have substantially any desired shape, and can be rectangular, circular, triangular, or combinations thereof. For example, as shown, the notch can have a substantially trapezoidal shape. A camera module  320  can be positioned at the notch  332  in the internal volume defined by the display housing  310 . The camera module  320  can have a shape corresponding to a shape of the notch  332 . In some examples, the top surface of the camera module  320  can be substantially level, co-planar, or flush with the top surface of the backlight component  330 . Although the notch or cutout  322  is depicted as being positioned along an edge of the backlight component  330  and/or display cell  340  in this particular example, it should be understood that in some examples, the cutout, notch, or recess  322  can be positioned at any desired location with respect to the backlight component  330  and/or the display cell  340 . For example, the cutout  332  can be at least partially, or even entirely, surrounded by active areas of the backlight component  330  and/or display cell  340 . That is, the backlight component  330  and/or display cell  340  can define an opening, aperture, and/or inactive area that is surrounded by an active area of the backlight component  330  and/or display cell  340 , and the camera module  320  can be positioned at this opening, aperture, and/or inactive area. In some examples, the camera module  320  can include a number of components that utilize visual access to the ambient environment and/or visibility by a user to achieve desired levels of functionality. Accordingly, the location of the camera module  320  at the notch  332  can allow for the maximization of the active area of the backlight component  330  and any overlying display cell, while still providing visual access for the camera module  320 . 
     In some examples, the backlight component  330  can define an active area or a light-emitting area. An active area or a light emitting area is an area of the backlight component  330  that actively produces or emits light which can be visible through an overlying display cell. In some examples, the backlight component  330  can define one or more apertures  334 ,  336  that can be at least partially surrounded by the active area of the backlight component  330 . The apertures  334 ,  336  can have substantially any desired shape, such as a circular shape, rectangular shape, triangular shape, or combinations thereof. In some examples, the apertures  334 ,  336  can have a non-circular shape. For example, the apertures  334 ,  336  can have a substantially oblong or extended shape as shown, including a rectangular central portion with semicircular end portions. In some examples, a first post  335  can be disposed in the first aperture  334 , and a second post  337  can be disposed in the second aperture  336 . In some examples, posts  335 ,  337  can have a shape corresponding to the shape of the apertures  334 ,  336 . The one or more posts  335 ,  337  can be integral with, affixed to, or otherwise secured to the display housing  310 . As the posts  335 ,  337  extend through the apertures  334 ,  336 , the posts  335 ,  337  can secure or fix the backlight component  330  in one or more directions. For example, the posts  335 ,  337  can fix or position the backlight component  330  in one or more directions perpendicular or normal to the direction that the posts extend from the back wall of the display housing  310 . Additionally, the posts  335 ,  337  can prevent rotational movement of the backlight component  330  about an axis parallel to the direction that the posts  335 ,  337  extend from the back wall of the display housing  310 . 
     In some examples, the first aperture  334  and the first post  335  can be positioned adjacent to a first side of the notch  332 , and the second aperture  336  and the second post  337  can be positioned adjacent to a second side of the notch  332  opposite the first side. In some examples, the apertures  334 ,  336  can be positioned a substantially same or similar distance from the notch  332  or an edge thereof. For example, the apertures  334 ,  336  can be positioned between about 1 mm and about 20 mm from an edge of the notch, such as about 5 mm. A post, such as post  335 , can have any desired dimensions. In some examples, a post  335  can have a width of between about 0.5 mm and about 5 mm, or between about 0.5 mm and about 2 mm, for example about 1 mm. In some examples, a post  335  can have a length of between about 0.5 mm and about 10 mm, or between about 1 mm and about 5 mm, for example about 3 mm. Although the present example illustrates two posts  335 ,  337  disposed in two corresponding apertures  334 ,  336 , in some examples, the backlight component  330  can define any number of apertures at any number of locations, and the display housing  310  can include any number of corresponding posts disposed thereon. 
     Further, a bracket  324  can be positioned over the camera module and can extend over at least some of the active area of the backlight component  330 . In some examples, the bracket  324  can include a sheet of material, such as a sheet of metal, plastic, ceramic, or combinations thereof. In some examples, the bracket  324  can include a sheet of steel or aluminum. In some examples, the bracket  324  can at least partially extend over the apertures  334 ,  336  and posts  335 ,  337 . The bracket  324  can serve to protect the camera module  320  and further to aid in securing the camera module  320  in a desired location. In some examples, the bracket  324  can define one or more apertures or orifices that can be aligned with the components of the camera module  320 , such as components  321 ,  322 ,  323 , to provide visual access to the components  321 ,  322 ,  323 , as desired. The top surface of the bracket  324  can be positioned below a mounting surface of a trim  309 . In some examples, however, the top surface of the bracket  324  can be positioned above the mounting surface of the trim  309  and the display cell  340  can include a recessed region or cavity, for example, a cavity defined by a bottom layer thereof, sized and positioned to correspond to the bracket  324 . Further details of the construction and architecture of a camera module are provided below with reference to  FIG. 4A . 
       FIG. 4A  shows a cross-sectional view of a camera module  420  disposed in a display portion of an electronic device, for example, a display portion substantially similar to and including some or all of the features of the display portion  302 . The camera module  420  can also be substantially similar to and can include some or all of the features of the camera modules described herein, such as camera module  320 . 
     In some examples, the camera module  420  can include a stiffener or base  490 . The base  490  can include any desired material or materials. In some examples, the base  490  can include plastic, metal, ceramic, or combinations thereof. In some examples, the base  490  can include a metallic material, such as steel or aluminum. The base  490  can be secured to a back wall of a display housing  410  at a desired location, for example, as shown in  FIGS. 3A and 3D , with adhesives  481 ,  482 . One or more electrical connectors, for example, flexible electrical connectors  428 ,  429  can be disposed on and secured to the base  490 . In some examples, at least one of the flexible electronic connectors  428 ,  429  can be adjacent to an edge of the base  490 . In some examples, one flexible electronic connector  428  can be adjacent to an edge of the base  490  and a second flexible electronic connector  429  may not be directly adjacent to an edge of the base  490 . 
     In some examples, the camera module  420  can further include an enclosure  470  which can also be referred to as a camera enclosure  470 . The camera enclosure  470  can be positioned over the base  490  and, along with the base, can at least partially define a camera volume  471 . In some examples, the camera enclosure  470  can include a first sidewall  472  that can be secured to the flexible electronic connector  428 . The sidewall  472  can be secured or fixed to the flexible electronic connector  428  by any desired technique, such as with an adhesive. In some examples, the sidewall  472  may not directly contact the base  490  and can be secured to the base  490  through its securement or fixture to the flexible electronic connector. In some examples, the camera enclosure  470  can further include a second sidewall  473  that can be positioned opposite the first sidewall  472 . In some examples, the second sidewall  473  can be secured to the base  490  by any desired technique, such as with an adhesive. In some examples, the sidewall  473  can be secured to the base  490  at a location adjacent to the flexible electronic connector  429 . In some examples, the sidewall  473  can be secured to the base  490  at a location such that at least some of the flexible electronic connector  429  is disposed in the camera volume  471  defined by the enclosure  470 . 
     The camera module  420  can be disposed in the internal volume defined by the display housing  410 , for example, adjacent to the back light component  430  at a notch defined by the backlight component  430 . Accordingly, the camera component  422  of the camera module, can be disposed near a relatively bright light-emitting component in the backlight component  430 . The positioning of light sensitive components such as the camera component  422  near a component that emits relatively bright light can present challenges with respect to light from the backlight component  430  undesirably entering the camera module  420  and/or the camera component  422 . The undesirable exposure of the components of the camera module to light from the backlight component  430  can lead to undesired reductions in image quality or noise in images captures by the camera component  422 . In order to reduce the amount of light from the backlight component  430  that can undesirably affect the camera component  422 , the camera enclosure  470  and the sidewalls  472 ,  473  can include a substantially opaque or light blocking material. In some examples, the camera enclosure  470  can include a relatively reflective material. For example, an exterior surface of the camera enclosure  470  defined by one or more of the sidewalls  472 ,  473  can have a relatively high reflectivity so that light from the backlight component  430 , illustrated in  FIG. 4A  with dashed arrows, can be reflected off of the enclosure  470  and directed away from the camera component  422 . 
     Further, in some examples, the exterior surface of the camera module  420  defined by the enclosure  470  can have a reflectivity that can be substantially similar to or the same as a reflectivity of the material of those portions of display housing  410  that define the internal volume in which the backlight component  430  and the camera module  420  are disposed. Accordingly, in some examples, the enclosure  470 , such as the exterior surface of sidewall  473 , can have a reflectivity that is substantially similar to or the same as the reflectivity of a machined metal, such as machined titanium, aluminum, and/or steel. In this way, light produced by the backlight component  430  will be reflected by the camera enclosure  470  with the same intensity as light reflected by the display housing  410 , thus providing for substantially even lighting from the backlight component  430  along the entire periphery thereof. 
     In some examples, the enclosure  470  can include a light reflecting material. In some examples, the enclosure  470  can include a matrix material including a light reflecting material disposed or dispersed therein. For example, the enclosure  470  can include a polymer or plastic material with light reflecting particles or dye dispersed therein, such as titanium dioxide or other ceramic particles. In some examples, some or all of the exterior surface defined by the enclosure  470  can include a surface coating to provide a desired reflectivity. In some examples, the surface coating can include a paint, metal layer, ceramic layer, physical vapor deposition layer, ink, dye, or any combination thereof. In some examples, the enclosure  470  can be produced by a double-shot molding process where a reflective material can be molded around a first material that defines the camera volume. Further, any adhesive material used in the camera module  420  can be opaque so as to prevent or reduce any total-internal-reflection (TIR) pathways from the exterior of the module  420  to the internal volume through the adhesive. For example, an adhesive used to secure the sidewall  473  to the base  490  can be substantially opaque. In some examples, the adhesive can include a dye, ink, or other material configured to provide a desired level of opacity. 
     In some examples, the camera enclosure  470  can defined an opening disposed over the camera component  422  located in the volume  471 . In some examples, the sidewalls  472 ,  473  can at least partially define the opening. In some examples, some or all of the enclosure  470 , for example the sidewalls  472 ,  473 , can be secured, joined, sealed, or otherwise attached or affixed to the display cell  440  at locations overlying the camera enclosure  470 . In some examples, an opaque gasket or other material such as foam  485  can be disposed between the enclosure  470  and the display cell  440  to prevent or reduce light from the backlight component  430  entering the volume  471 . In some examples, multiple layers of adhesive or other material  483 ,  484 ,  486  can be used to secure the foam  485  to the enclosure  470  and the display cell  440  to substantially isolate the volume  471  of the camera module  420  from substantially any light produced by the backlight component  430 . Further details of the camera module  420  are illustrated with respect to  FIG. 4B . 
     In some examples, the camera enclosure  470  (not shown) can extend around substantially the entire periphery of the base  490 . Accordingly, in some examples, additional components can be disposed in the volume  471  defined by the enclosure  470  and the base  490 . For example, one or more printed circuit boards  402 ,  403  can be disposed on the base and can be at least partially disposed in the volume  471 . In some examples, a printed circuit board  403  can have a camera indicator light  423  or other component attached thereto that is disposed in the volume  471 . In some examples, the enclosure  470 , such as the sidewalls thereof, can be positioned over or secured to the base adjacent to the periphery of the printed circuit board  403 . The camera module  420  can further include a sensor, such as an ambient light sensor  421 , that can be electrically connected to a printed circuit board  402  disposed on the base. The sensor  421  can be connected to the printed circuit board  402  by a flexible connector, and in some examples, can be folded over onto the printed circuit board  402  so that the sensor  421  is also disposed in the camera volume  471 . 
     As described with respect to  FIG. 4A , the camera module  420  can include a first flexible electronic connector  428  secured to the base  490 . The first flexible electronic connector  428  can be in communication with one or more components, such as a processor that is also disposed on the base. The camera module  420  can include a second flexible electronic connector  429  secured to the base  490 . The second flexible electronic connector  429  can be in communication with one or more components, such as a processor that is also disposed on the base. In some examples, the flexible electronic connectors  428 ,  429  can provide electronic signals between components that can be positioned on opposite sides of the base  490 , for example, components that are disposed on opposite sides of the camera component  422 . In some examples, the sidewall  472  (not shown) of the enclosure  470  can be secured to the first flexible electronic connector  428  at a first location  492  which can overlie the flexible electronic connector  428 . Meanwhile, the second sidewall  472  can be secured to the base  490  at a second location  491  that is adjacent to the second flexible electronic connector  429 . In some examples, the camera module  420  can further include one or more additional connection components, such as an electronic or board-to-board connector  401 , that can electrically connect the camera module  420  to one or more other components of the display portion and/or a device including the display portion. 
     Any number or variety of components in any of the configurations described herein can be included in the electronic device. The components can include any combination of the features described herein and can be arranged in any of the various configurations described herein. The structure and arrangement of components of an electronic device having a housing with structures described herein, and defining an internal volume, as well as the concepts regarding engagement and retention features, can apply not only to the specific examples discussed herein, but to any number of embodiments in any combination. Various embodiments of electronic devices including components having various features in various arrangements are described below, with reference to  FIGS. 5A-6D . 
       FIG. 5A  shows a front view of a display cell  540  of an electronic device. The display cell  540  can be substantially similar to and can include some or all of the features of the display cells described herein, such as display cell  240 . The display cell  540  can also be included in a display portion of an electronic device, as described herein, such as display portion  202 . As can be seen, the display cell  540  can have a substantially rectangular shape, although in some examples the display cell  540  can have substantially any shape as desired. In some examples the display cell  540  can include a thin film transistor (TFT) LCD display. In some examples, one or more electronic connectors  561 ,  562 ,  563  can be electrically connected to one or more components of the display cell  540 , such as a TFT LCD cell (not shown), to provide electronic communication and signals to and from the components of the display cell  540 . In some examples, the electronic connectors  561 ,  562 ,  563  can be disposed alone an edge of the display cell  540 , for example, a bottom or lower edge thereof. Thus, in some examples where the display cell  540  can be included in a display portion such as display portion  202 , the electronic connectors  561 ,  562 ,  563  and any components connected thereto, such as electronic component  560 , can be disposed in the portion of internal volume of the display portion  302  that is at least partially defined by the front wall  311 . 
     In some examples, the electronic connectors  561 ,  562 ,  563  can be connected to and can be in communication with an electronic component  560 . In some examples, the electronic component  560  can include a printed circuit board having one or more electronic components thereon. In some examples, the electronic component  560  can include a controller for the display cell  540 , such as a timing controller. In some examples, the electronic component  560  can thus include a timing controller (T-Con) board. In some examples, one or more flexible electronic connectors  552 ,  554  can be electrically connected or coupled to the T-Con board and to one or more additional electronic components of the device, including the display cell  540  as described herein, for example one or more electronic components disposed in a base portion of an electronic device. 
     The components shown in  FIG. 5A  can be arranged in one or more different positions when disposed in a display housing such as display housing  310  because the flexibility of the electronic connectors  561 ,  562 ,  563  can allow for the T-Con board  560  to be rotated or moved relative to the display cell  540 .  FIG. 5B  shows a cross-sectional view of the display cell  540  including the T-Con board in a configuration as could be used when the display cell  540  is disposed in a display housing, such as display housing  310 , with the T-Con board positioned behind the front wall  311 . 
     In some examples, and as shown in  FIG. 5B , the T-Con board can be folded back so that it underlies or overlies at least a portion of the display cell  540 . The flexibility of the electronic connectors  561 ,  562 ,  563  can allow the T-Con board to assume this position while maintaining an electrical connection with the display cell  540 . In some examples, the T-Con board  560  can be disposed near, or substantially adjacent to, a surface of the display cell  540 . The T-Con board  560  can further include one or more connectors thereon, such as a board-to-board connector  565  that can electronically connect the T-Con board  560 , and thus the display cell  540 , to one or more electronic components, for example, components disposed in a base portion of an electronic device. In some examples, the flexible electronic connector  552  can be joined to the connector  565  to provide such a connection. This architecture, where the T-Con board can be sized and shaped to be disposed in a portion of a display volume defined by a front wall positioned along a lower edge of the display cell can allow for signal processing and timing programs to be carried out by components disposed in the display portion of an electronic device, and can thus reduce or minimize the size, width, and amount of the connectors that are required to pass from the display portion to a base portion to achieve desired levels of performance. Further details of the construction, architecture, and components of the electrical connectors of an electronic device are described below with reference to  FIGS. 6A-6D . 
       FIG. 6A  shows a perspective view of an exploded region of a display portion of an electronic device, for example, the region of the display portion  302  indicated with a dashed circle in  FIG. 3A . As can be seen, the display portion can include a display cell  640  that can be secured to a display housing  610 . The display housing  610  can be substantially similar to and can include some or all of the features of the display housings described herein, such as display housing  302 . Additionally, the display cell  640  can be substantially similar to and can include some or all of the features of the display cells described herein, such as display cell  540 . As with display cell  540 , the display cell  640  can include two flexible electronic connectors  652 ,  654  that are electronically coupled to the display cell  640 , for example, through a T-Con board or one or more other components. The display portion can further include a grounding component  620  that can assist in electrically grounding the flexible electronic connectors  652 ,  654 , for example, to the display housing  610 . The grounding component  620  can be an elongated component that can be disposed over the flexible electronic connectors  652 ,  654  and can exert a pressure on the flexible electronic connectors  652 ,  654  to push the flexible electronic connectors  652 ,  654  against another component to electrically ground the flexible electronic connectors. Further details of the display portion are described with respect to  FIGS. 6B-6D . 
       FIG. 6B  illustrates a front view of an edge region of a display portion of an electronic device, for example, a region adjacent to the region shown in  FIG. 6A . As shown, the edge region can be a corner region of the display portion of an electronic device and the display portion can include a hinge  670  that can be coupled to a corresponding base portion of the device, as described herein. Although only one hinge component  670  is shown, the device can include multiple hinge components  670  positioned along one or more edge of the display portion. 
     The display portion can include a display housing  610 , as described herein, as well as a circuit board or T-Con board (not shown) that can be electrically coupled to a display cell  640 . The display portion can further include a grounding component  620  that can assist in electrically grounding the circuit board (not shown), for example, to the display housing  610 . In some examples, the grounding component  620  can be secured to the display housing  610  by one or more retention components that can engage with retention features of the grounding component. For example, the grounding component  620  can define a retention feature, such as an aperture or orifice, and a retaining component  633  can pass through the feature to be received by a corresponding feature in the display housing  610  and can secure the grounding component  620  thereto. 
     As described herein, the display cell  640  can be secured or fixed in one or more directions with respect to the display housing  610  by a number of components or techniques. In some examples, the display housing  610  can define a recess, indentation, and/or trench  611  that can be disposed below at least a portion of the display cell  640  when the display cell  640  is fixed to the display housing  610 , as described herein. In some examples, an adhesive and/or a glue  612  can be disposed in the trench  611  to secure at least a portion of the display cell  640  to the display housing  610 . The adhesive  612  can be substantially similar to any of the adhesives or adhesive materials described herein. Further, the depth, width, and overall size of the trench  611  can be selected so that a desired amount of adhesive, for example, an amount that can achieve a desired bond strength between the display cell  640  and the display housing  610  can substantially fill the trench  611 , thereby simplifying the process for dispensing or applying the adhesive  612  to the display housing  610 . 
     Although shown as being located along a single edge of the display housing  610  in  FIG. 6B , the trench  611  and/or adhesive  612  can be positioned around some or all of a periphery of the display housing  610  and/or display cell  640 . In some examples, the configuration described herein with respect to  FIG. 6B  can serve to prevent or reduce cracking or other damage along an edge of the display cell  640  during a high-force or high-stress events, such as drop events. 
       FIG. 6C  shows a perspective cross-sectional view of the region of the display portion shown in  FIG. 6A , including the display housing  610  that at least partially defines a display internal volume. As described herein, the T-Con board  660  can be connected to the display cell (not shown) and can be disposed in the internal volume. A flexible electronic connector  652  can be connected to the T-Con board  660  and can extend therefrom. In some examples, the grounding component  620  can be secured to the display housing  610  by one or more retention components that can engage with retention features of the grounding component. For example, the grounding component  620  can define a retention feature  623 , such as an aperture or orifice, and a retaining component  633  can pass through the feature  623  to be received by a corresponding feature in the display housing  610  and secure the grounding component  620  thereto. This is merely one example of a retaining feature, and the grounding component  620  can be retained or secured in a desired position by any technique or combination of techniques as desired. 
     In some examples, the grounding component  620  can include a bracket  622  that can be a substantially “L” shaped or curved portion of material. In some examples, the bracket  622  can include sheet metal, such as a sheet of aluminum or steel that is formed into a desired “L” shape having a first portion that is at an angle, such as a right angle, to a second portion. In some examples, the retaining feature  623  can be defined by the bracket  622 . The grounding component  620  can also include a flexible electronic connector guide  624  that can serve to physically contact and direct the flexible electronic connector  652  as the display portion rotates or moves relative to the base portion, to ensure that the flexible electronic connector  652  does not interfere with or become damaged by such rotation. In some examples, the flexible electronic connector guide  624  can be secured to the bracket  622  by any desired technique. A portion of the grounding component  620 , such as the bracket  622 , can contact and press against the flexible electronic connector  652  at a desired location so that the flexible electronic connector  652  is in electrical contact with the display housing  610 . For example, the display housing can include a conductive gasket  674  that can define a surface against which the flexible electronic connector  652  is pressed by the grounding component  620  to provide electrical contact therebetween. In some examples, the conductive gasket  676  can include a conductive polymer and/or a polymer including conductive material dispersed throughout. In some examples, the conductive gasket  674  can be secured or affixed to the display housing by an adhesive, such as a conductive adhesive  676 . 
       FIG. 6D  shows a perspective cross-sectional view of an alternative configuration of the region of the display portion shown in  FIG. 6A , including the display housing  610  that at least partially defines a display internal volume. Whereas the example illustrated with respect to  FIG. 6C  can include a conductive gasket  674 , in some examples and as shown in  FIG. 6D , the housing  610  can include a bump or protrusion  675  that can be positioned opposite or near to the bracket  622 . Similar to the manner in which the bracket  622  can electrically contact the gasket  674  of  FIG. 6C , the bracket  622  can electrically contact the protrusion  675 . That is, the protrusion  675  can define a surface against which the flexible electronic connector  652  is pressed by the grounding component  620  to provide electrical contact therebetween. Further details of examples including flexible electrical connectors and various configurations of the display portion and base portion of an electronic device are described below with respect to  FIGS. 7A-7C . 
       FIG. 7A  shows a perspective cross-sectional view of a region of the display portion similar to the region illustrated in  FIG. 6C . As with the display portion illustrated in  FIG. 6C , the display portion of  FIG. 7A  can include a display housing  710  that at least partially defines a display internal volume. A display cell and/or backlight component  760  can be affixed, secured to, and/or carried by the display housing  710 , as described herein. Although referred to as a display cell  760 , in some examples, the display cell  760  can include any combination of display cell and backlight component, as described herein. Further, a grounding component  624  that can include a flexible electronic connector guide that can serve to physically contact and direct the flexible electronic connectors  752 ,  754  as the display portion rotates or moves relative to a base portion, to ensure that the flexible electronic connectors  752 ,  754  do not interfere with or become damaged by such rotation. Further details regarding the rotation or movement of the display portion relative to the base portion are described with respect to  FIGS. 7B and 7C . 
     In some examples, a component  720  of the display portion can include a lip or a shelf, as shown, that can be positioned adjacent or near to an edge of the display cell  760 . In some examples, the shelf of the component  720  can define a surface that is substantially parallel to an edge of the display cell  760 . In some examples, the shelf of the component  720  can be separate from an edge of the display cell  760  by a distance of less than about 10 mm, less than about 5 mm, less than about 3 mm, less than about 2 mm, less than about 1 mm, less than about 0.5 mm, or even less than about 0.1 mm or smaller. In some examples, an edge of the display cell  760  can abut the shelf of the component  720 . In some examples, the component  720  can be supported by, affixed to, and/or disposed on a portion  712  of the display housing  710 . 
     In use, the shelf of the component  720  can serve to assist in fixing or retaining the position of the display cell  760  in one or more desired directions with respect to the display housing  710 . For example, the component  720  can serve as a physical barrier to prevent movement of some or all of the portions or films of the display cell  760  from sliding or moving relative to the display housing  710  during high-force or high-stress events, such as drop events. Accordingly, in some examples, the component  720  may not contact or fix the position of the display cell  710  except during high-stress events or other scenarios that may cause undesirable movement of the display cell  760  with respect to the display housing  710 . 
     In some examples, the component  720  can be have additional functionality beyond acting as a barrier or stop for the display cell  760 . For example, the component  720  can include a mounting component for circuit boards, LEDs, or other components of the display portion  720 . Additionally, some or all of the component  720  can be disposed over a portion of the display cell  760 , such as a portion of the backlight component  736 , as shown. 
       FIG. 7B  shows the display portion of  FIG. 7A  coupled to a base portion  714  of an electronic device, as described herein. Various details, features, and components of the base portion  714  are not illustrated for simplicity. As can be see, the base portion  714  and/or the components or features thereof can define a volume or cavity  716  into which flexible electronic connectors  752 ,  754  can extend from the display portion. The flexible electronic connectors  752 ,  754  can then be electrically connected to one or more components of the base portion  714 , as described herein. The electronic device shown in  FIG. 7B  is in what can be referred to as a closed position or a closed configuration, whereby the base portion can cover or occlude all or substantially all of the active area of the display cell  760 . As can be seen, the display housing  710  and the base portion  714  can serve to protect the flexible electronic connectors  752 ,  754  from an exterior environment when the electronic device is in the closed position. 
       FIG. 7C  shows the display portion and base portion of the electronic device of  FIG. 7B  in an open position or configuration. That is, the display portion has been rotated or moved relative to the base portion  714  so that the active area of the display cell  760  is no longer occluded by the base portion and a user can, for example, view information or content on display by the display cell  760 . The shape of the display housing  710  and the cavity  716  of the base portion can continue protecting the flexible electronic connectors  752 ,  754  from the external environment when the device is in the open position. Further, the display portion and base portion can be shaped and oriented such that the flexible electronic connectors  752 ,  754  can have one or more desired bend radii. That is, the bend radius of any portion of the flexible electronic connectors  752 ,  754  can be small enough to house within the base portion, but not so small or tight that undesired crimping or folding of the flexible electronic connectors  752 ,  754  may occur. In some examples, one or more portions of the flexible electronic connectors  752 ,  754  can have a bend radius of less than 5 mm, less than 3 mm, less than 2 mm, or even less than 1 mm when in an open position, such as about 2.5 mm. In some examples, one or more portions of the flexible electronic connectors  752 ,  754  can have a bend radius of less than 5 mm, less than 3 mm, less than 2 mm, or even less than 1 mm when in a closed position, such as about 2 mm. 
     While the present disclosure generally describes components and features of a display portion of an electronic device, the components and features described herein can be used in any combination or order and with any desired component or electronic device. Further, the components and features can assume any geometric shape, pattern, size, or combination of shapes, patterns, and sizes. Additionally, the features described herein can be positioned on or extend from any surface or surfaces of any desired housing and/or components. 
     To the extent applicable to the present technology, gathering and use of data available from various sources can be used to improve the delivery to users of invitational content or any other content that may be of interest to them. The present disclosure contemplates that in some instances, this gathered data may include personal information data that uniquely identifies or can be used to contact or locate a specific person. Such personal information data can include demographic data, location-based data, telephone numbers, email addresses, TWITTER® ID&#39;s, home addresses, data or records relating to a user&#39;s health or level of fitness (e.g., vital signs measurements, medication information, exercise information), date of birth, or any other identifying or personal information. 
     The present disclosure recognizes that the use of such personal information data, in the present technology, can be used to the benefit of users. For example, the personal information data can be used to deliver targeted content that is of greater interest to the user. Accordingly, use of such personal information data enables users to calculated control of the delivered content. Further, other uses for personal information data that benefit the user are also contemplated by the present disclosure. For instance, health and fitness data may be used to provide insights into a user&#39;s general wellness, or may be used as positive feedback to individuals using technology to pursue wellness goals. 
     The present disclosure contemplates that the entities responsible for the collection, analysis, disclosure, transfer, storage, or other use of such personal information data will comply with well-established privacy policies and/or privacy practices. In particular, such entities should implement and consistently use privacy policies and practices that are generally recognized as meeting or exceeding industry or governmental requirements for maintaining personal information data private and secure. Such policies should be easily accessible by users, and should be updated as the collection and/or use of data changes. Personal information from users should be collected for legitimate and reasonable uses of the entity and not shared or sold outside of those legitimate uses. Further, such collection/sharing should occur after receiving the informed consent of the users. Additionally, such entities should consider taking any needed steps for safeguarding and securing access to such personal information data and ensuring that others with access to the personal information data adhere to their privacy policies and procedures. Further, such entities can subject themselves to evaluation by third parties to certify their adherence to widely accepted privacy policies and practices. In addition, policies and practices should be adapted for the particular types of personal information data being collected and/or accessed and adapted to applicable laws and standards, including jurisdiction-specific considerations. For instance, in the US, collection of or access to certain health data may be governed by federal and/or state laws, such as the Health Insurance Portability and Accountability Act (HIPAA); whereas health data in other countries may be subject to other regulations and policies and should be handled accordingly. Hence different privacy practices should be maintained for different personal data types in each country. 
     Despite the foregoing, the present disclosure also contemplates embodiments in which users selectively block the use of, or access to, personal information data. That is, the present disclosure contemplates that hardware and/or software elements can be provided to prevent or block access to such personal information data. For example, in the case of advertisement delivery services, the present technology can be configured to allow users to select to “opt in” or “opt out” of participation in the collection of personal information data during registration for services or anytime thereafter. In another example, users can select not to provide mood-associated data for targeted content delivery services. In yet another example, users can select to limit the length of time mood-associated data is maintained or entirely prohibit the development of a baseline mood profile. In addition to providing “opt in” and “opt out” options, the present disclosure contemplates providing notifications relating to the access or use of personal information. For instance, a user may be notified upon downloading an app that their personal information data will be accessed and then reminded again just before personal information data is accessed by the app. 
     Moreover, it is the intent of the present disclosure that personal information data should be managed and handled in a way to minimize risks of unintentional or unauthorized access or use. Risk can be minimized by limiting the collection of data and deleting data once it is no longer needed. In addition, and when applicable, including in certain health related applications, data de-identification can be used to protect a user&#39;s privacy. De-identification may be facilitated, when appropriate, by removing specific identifiers (e.g., date of birth, etc.), controlling the amount or specificity of data stored (e.g., collecting location data a city level rather than at an address level), controlling how data is stored (e.g., aggregating data across users), and/or other methods. 
     Therefore, although the present disclosure broadly covers use of personal information data to implement one or more various disclosed embodiments, the present disclosure also contemplates that the various embodiments can also be implemented without the need for accessing such personal information data. That is, the various embodiments of the present technology are not rendered inoperable due to the lack of all or a portion of such personal information data. For example, content can be selected and delivered to users by inferring preferences based on non-personal information data or a bare minimum amount of personal information, such as the content being requested by the device associated with a user, other non-personal information available to the content delivery services, or publicly available information. 
     As used herein, the terms exterior, outer, interior, inner, top, and bottom are used for reference purposes only. An exterior or outer portion of a component can form a portion of an exterior surface of the component but may not necessarily form the entire exterior of outer surface thereof. Similarly, the interior or inner portion of a component can form or define an interior or inner portion of the component but can also form or define a portion of an exterior or outer surface of the component. A top portion of a component can be located above a bottom portion in some orientations of the component, but can also be located in line with, below, or in other spatial relationships with the bottom portion depending on the orientation of the component. 
     Various inventions have been described herein with reference to certain specific embodiments and examples. However, they will be recognized by those skilled in the art that many variations are possible without departing from the scope and spirit of the inventions disclosed herein, in that those inventions set forth in the claims below are intended to cover all variations and modifications of the inventions disclosed without departing from the spirit of the inventions. The terms “including:” and “having” come as used in the specification and claims shall have the same meaning as the term “comprising.” 
     The foregoing description, for purposes of explanation, used specific nomenclature to provide a thorough understanding of the described embodiments. However, it will be apparent to one skilled in the art that the specific details are not required in order to practice the described embodiments. Thus, the foregoing descriptions of the specific embodiments described herein are presented for purposes of illustration and description. They are not target to be exhaustive or to limit the embodiments to the precise forms disclosed. It will be apparent to one of ordinary skill in the art that many modifications and variations are possible in view of the above teachings.