Patent ID: 12213260

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.

The architecture and components of the electronic devices described herein can allow for configurations and designs that can maximize the available space or volume in an internal volume defined by a housing of the device that is available to be occupied by one or more components. For example, certain aspects of device performance, such as battery life, can be improved by increasing the size or volume of the battery of the device. Additionally, or alternatively, the device itself could be reduced in size while achieving similar or even improved levels of performance.

In addition to saving space or providing other useful or desirable features, the architectures and components described herein can also present challenges to traditional techniques for grounding or tuning antennas present in the device. Accordingly, the devices and components described herein can include configurations and features that allow for the optimization and improvement of the performance of one or more antennas contained in such a device. For example, one or more components can act as both operational components and antenna radiating elements. The grounding of various components of the device, as well as the antennas, can also be controlled, tuned, or designed in order to achieve desired levels of performance.

These and other embodiments are discussed below with reference toFIGS.1A-10. 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. Furthermore, as used herein, a system, a method, an article, a component, a feature, or a sub-feature including at least one of a first option, a second option, or a third option should be understood as referring to a system, a method, an article, a component, a feature, or a sub-feature that can include one of each listed option (e.g., only one of the first option, only one of the second option, or only one of the third option), multiple of a single listed option (e.g., two or more of the first option), two options simultaneously (e.g., one of the first option and one of the second option), or combination thereof (e.g., two of the first option and one of the second option).

FIG.1Ashows an example of an electronic device100. The electronic device shown inFIG.1Ais a watch, such as a smartwatch. The smartwatch ofFIG.1Ais merely one representative example of a device that can be used in conjunction with the systems and methods disclosed herein. Electronic device100can correspond to any form of wearable electronic device, 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, or other electronic device. The electronic device100can be referred to as an electronic device, or a consumer device. In some examples, the electronic device100can include a housing101that can carry operational components, for example, in an internal volume at least partially defined by the housing. The electronic device100can also include a strap103, or other retaining component that can secured the device100to a body of a user as desired. Further details of the electronic device are provided below with reference toFIG.1B.

FIG.1Billustrates a smartwatch200that can be substantially similar to, and can include some or all of the features of the devices described herein, such as electronic device100. The device200can include a housing202, and a display assembly204attached to the housing. The housing202can substantially define at least a portion of an exterior surface of the device200.

The display assembly204can include a glass, a plastic, or any other substantially transparent exterior layer, material, component, or assembly. The display assembly204can include multiple layers, with each layer providing a unique function, as described herein. Accordingly, the display assembly204can be, or can be a part of, an interface component. The display assembly204can define a front exterior surface of the device200and, as described herein, this exterior surface can be considered an interface surface. In some examples, the interface surface defined by display assembly204can receive inputs, such as touch inputs, from a user.

In some examples, the housing202can be a substantially continuous or unitary component and can define one or more openings to receive components of the electronic device200. In some examples, the device200can include input components such as one or more buttons206and/or a crown208that can be disposed in the openings. In some examples, a material can be disposed between the buttons206and/or crown208and the housing202to provide an airtight and/or watertight seal at the locations of the openings. The housing202can also define one or more openings or apertures, such as aperture210that can allow for sound to pass into or out of the internal volume defined by the housing202. For example, the aperture210can be in communication with a microphone component disposed in the internal volume. In some examples, the housing202can define or include a feature, such as an indentation to removably couple the housing202and a strap or retaining component.

FIG.1Cshows a bottom perspective view of the electronic device200. The device200can include a back cover212that can be attached to the housing202, for example, opposite the display assembly204. The back cover212can include ceramic, plastic, metal, or combinations thereof. In some examples, the back cover212can include an at least partially electromagnetically transparent component214. The electromagnetically transparent component214can be transparent to any desired wavelengths of electromagnetic radiation, such as visible light, infrared light, radio waves, or combinations thereof. In some examples, the electromagnetically transparent component214can allow sensors and/or emitters disposed in the housing202to communicate with the external environment. Together, the housing202, display assembly204and back cover212can substantially define an internal volume and an external surface of the device200.

FIG.1Dillustrates an exploded view of a smartwatch300that can be substantially similar to, and can include some or all of the features of the devices described herein, such as electronic devices100and200. The device300can include a housing302, a display assembly304, and a back cover312. Together, the housing302, display assembly304, and back cover312can define an exterior surface and an internal volume of the device300.

The housing302can be a substantially continuous or unitary component, and can define one or more openings316,338to receive components of the electronic device300and/or to provide access to an internal portion of the electronic device300. In some examples, the device300can include input components such as one or more buttons306and/or a crown308that can be disposed in the openings318,320.

The display assembly304can be received by and can be attached to the housing302. The display assembly can include a cover including a transparent material, such as plastic, glass, and/or ceramic. The display assembly304can also include a display stack or display assembly that can include multiple layers and components, each of which can perform one or more desired functions. For example, the display stack can include a display layer324that can include a touch detection layer or component, a force sensitive layer or component, and one or more display layers or components that can include one or more pixels and/or light emitting portions to display visual content and/or information to a user. In some examples, the display layer or component324can include a liquid crystal display (LCD), a light emitting diode (LED) display, an organic light emitting diode (OLED) display, and/or any other form of display. The display layer324can also include one or more electrical connectors to provide signals and/or power to the display layer324from other components of the device300.

In some examples, the device300can include a gasket or seal326that can be disposed between the display assembly304and the housing302to substantially define a barrier to the ingress of liquids or moisture into the internal volume from the external environment at the location of the seal326. As described herein, the seal326can include polymer, metal, and/or ceramic materials. The device300can also include a seal334that can be disposed between the housing302and the back cover312to substantially define a barrier to the ingress of liquids or moisture into the internal volume from the external environment at the location of the seal334. As described herein, the seal334can include polymer, metal, and/or ceramic materials. The seal334can be substantially similar to and can include some or all of the features of the seal326.

The device300can also include internal components, such as a haptic engine328, a battery330, an audio module336, and a logic board332, also referred to as a main logic board332that can include a system in package (SiP) disposed thereon, including one or more integrated circuits, such as processors, sensors, and memory. The SiP can also include a package.

In some examples, the device300can include one or more wireless antennas that can be in electrical communication with one or more other components of the device300. In some examples, one or more antennas can receive and/or transmit wireless signals at one or more frequencies and can be, for example, one or more of a cellular antenna such as an LTE antenna, a Wi-Fi antenna, a Bluetooth antenna, a GPS antenna, a multi-frequency antenna, and the like. The antenna or antennas can be communicatively coupled to one or more additional components of the electronic device300. In some examples, one or more other components of the device300can include a portion or part of an antenna, such as a radiating element thereof.

The internal components can be disposed within the internal volume defined at least partially by the housing302, and can be affixed to the housing302via adhesives, internal surfaces, attachment features, threaded connectors, studs, posts, or other features, that are formed into, defined by, or otherwise part of the housing302and/or the cover322and/or back cover312.

Any number or variety of components in any of the configurations described herein can be included in an electronic device, as described herein. 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 a device, as well as the concepts regarding their use can apply not only to the specific examples discussed herein, but to any number of embodiments in any combination. Various examples of electronic devices and electronic device components including some having various features in various arrangements are described below, with reference toFIGS.2A-5D.

FIG.2Ashows a top cross-sectional view of an electronic device400that can be substantially similar to, and can include some or all of the features of the electronic devices described herein. In some examples, a housing402can define an internal volume with components contained therein. Several components have been omitted for simplicity, but the housing402can contain various electronic components, such as a battery430, a haptic feedback module428positioned near or adjacent to the battery430. The device400can include other electronic components, such as an input component, or crown408. In some examples, the device400can include one or more antennas and the associated components necessary to send and/or receive signals through these antennas.

In some examples, the electronic device400shown inFIG.2A, and any of the electronic devices described herein, can include one or more wireless antennas that can send and/or receive information at one or more frequencies or ranges of frequencies. For example, an electronic device400can include one or more antennas that can drive frequencies associated with one or more wireless network protocols. In some examples, one or more antennas of the device400can operate at cellular frequencies, LTE frequencies, 5G frequencies, Wi-Fi frequencies, ultra-wideband (UWB) frequencies, Bluetooth frequencies, GPS frequencies, and/or any other frequencies as desired. In some examples, one or more antennas of the device400can operate at frequencies between about 100 MHz and about 100 GHz, or between about 500 MHz and about 60 GHz.

In some examples, in order to provide for desired levels of antenna performance and efficiency over as wide a range of frequencies as desired, an antenna can be coupled or in communication with more than one antenna feed or antenna feed assembly. As shown inFIG.2A, the device400can include a first antenna feed assembly440and a second antenna feed assembly442. In some examples, the first antenna feed assembly440is configured to drive a resonating element or antenna at one or more frequencies selected from a first band of frequencies, while the second antenna feed assembly442is configured to drive the resonating element or antenna at one or more frequencies selected from a second band of frequencies that are different, such as higher or lower, than the first band of frequencies. In some examples, the antenna feed assemblies440,442can be positioned opposite one another in the internal volume of the device, such as at opposite sidewalls of the housing402of the device, in order to reduce interference and increase antenna performance and efficiency.

In addition to multiple antenna feed assemblies440,442, the device400can include a number of grounding components that can serve to electrically ground the antenna assembly and/or antenna feed assemblies440,442, for example, to the housing402. In some examples, grounding components451,452can be located in relatively close proximity to the feed, such as antenna feed442, which is driving a higher range of frequencies. The device400can also include other grounding components453and can include electrical grounding through conductive tapes or other materials at desired locations, such as location454. Further, in some examples, one or more electrical components of the device400can act as a grounding component or can include a grounding component thereon or therein. For example, an input component408, which can be a crown module, can include the grounding component452.

In addition to driving different frequency bands, the antenna feed assemblies440,442can selectively act as electrical grounds. That is, if one antenna feed assembly440,442is driving the resonating element of the antenna, while the other antenna feed assembly440,442is not actively driving, the antenna feed assembly440,442that is not actively driving can serve as an electrical ground for the antenna feed assembly440,442that is actively driving, thereby further increasing the antenna's efficiency.

FIG.2Bshows a cross-sectional top view of an electronic device500that can be substantially similar to the device400shown inFIG.2A. In some examples, a housing502can define an internal volume with components contained therein. Several components have been omitted for simplicity, but the housing502can contain various electronic components, such as a battery530, a haptic feedback module528positioned near or adjacent to the battery530. The device500can include other electronic components, such as an input component, or crown508. In some examples, the device500can include one or more antennas and the associated components necessary to send and/or receive signals through these antennas.

As with the device400ofFIG.2A, the device500shown inFIG.2Bcan include multiple antenna feed assemblies540,542that can operate at one or more frequency bands as desired. Whereas an electrical component408could include or serve as a grounding component inFIG.2A, in the example shown, an electrical component, such as input component508can be attached to or can include one of the antenna feed assemblies542. The device500can further include several grounding components551,552,553, such as those described with respect toFIG.1A. In addition to grounding locations, such as location554, the device500can include conductive grounding components, such as conductive tape555that can be positioned near or adjacent to the feed assembly442, to ground other electrical components located nearby.

FIG.3Ashows a perspective view of a component608of an electronic device. In this example, the component608is an input component that can be substantially similar to the input components described herein, including input component508. The input component608can include an input portion609that can be manipulate-able by a user and may be located at an exterior of the device. The input component608can also include a component housing610that can house the electronics of the component608and may be formed from any material as desired, including metal. The component608can also include an antenna feed assembly integral therewith or attached thereto.

The antenna feed assembly can include a conductive grounding component622that is electrically connected to the component housing610and the device housing, the conductive grounding component622at least partially surrounding a first major surface and a second major surface of the component housing610. Although shown as surrounding or covering at least part of two major surfaces of the component housing610, the grounding component622can surround one, two, three, or even all of the major surfaces of the component housing610. In some examples, the grounding component622can include metal, such as copper, aluminum, or steel. The antenna feed assembly can further include an antenna feed component626that can be electrically connected to the grounding component622and disposed adjacent to the component housing610. The feed component626can be connected to a flexible electrical connector624that can be coupled to a processor of the device, such as through connection portion623, and to the grounding component622such as through contact625.

In some examples, and as described further herein, the feed component626can include a feed connector or feed blade627that can be configured to couple to a resonating element of the antenna. In some examples, the feed blade627can be configured to provide a double sided electrical contact with a corresponding connector in a volumetrically efficient manner, so as to allow for components of the device to be positioned as close to the input component608as desired. Additionally, although not shown, other material can be positioned adjacent to the input component608to both protect the antenna feed assembly and to electrically isolate it from adjacent components. Referred again toFIG.2B, a biasing foam can be positioned between the input component508including an antenna feed542and the adjacent component528.

FIG.3Bshows a perspective view of a component708of an electronic device. In this example, the component708is an input component that can be substantially similar to the input components described herein, including input components408,608. The input component708can include an input portion709that can be manipulate-able by a user and may be located at an exterior of the device. The input component708can also include a component housing710that can house the electronics of the component708and may be formed from any material as desired, including metal. The input component708can also include a grounding component722that can provide electrical grounding for an antenna assembly and/or an antenna feed assembly positioned near to the input component708.

In the present example, the antenna feed assembly can include a feed component726that can be connected to a flexible electrical connector724that can be coupled to a processor of the device, such as through connection portion725. The feed component726can include a feed connector or feed blade727that can be configured to couple to a resonating element of the antenna.

In some examples, the grounding component722can be conductive or include a conductive materials. In some examples, the conductive grounding component722at least partially surrounding a first major surface and a second major surface of the component housing710. Although shown as surrounding or covering at least part of two major surfaces of the component housing710, the grounding component722can surround one, two, three, or even all of the major surfaces of the component housing610. In some examples, the grounding component722can include metal, such as copper, aluminum, or steel. In some examples, the grounding component722can be adhered, bonded, or joined to the component housing710in any manner desired, such as through conductive adhesives and/or welding, including laser welding. As described further with respect toFIG.3G, the grounding component722can also include one or more electrical contacts that can provide an electrical ground connection to one or more adjacent components, such as component430shown inFIG.2A.

FIG.3Cshows an isolated view of an example of a flexible electrical connector724, which can be coupled to a processor of the present device, such as through the connection portion725shown inFIG.3B. In the example shown inFIG.3C, the flexible electrical connector724can include one or more position constrainers, for example first position constrainer278a, second position constrainer728b, and third position constrainer728c. One or more other examples can include one, two, or more than three position constrainers. The position constrainers728a-care positioned on the flexible electrical connector724in such a way that the position constrainers728a-cpress against surrounding components of the device, including housing components, haptic engine body components, or other components surrounding the flexible electrical connector724, and constrain the flexible electrical connector724in place.

The position of the flexible electrical connector affects RF performance. Assembly variations and tolerances between devices can result in slight variations in positioning of the flexible electrical connector724and any surrounding components. The position constrainers728a-ccan include flexible, elastic materials, for example foam materials or other elastic materials such as rubbers and other polymers, which compress between the flexible electrical connector724and surrounding components. In this way, the position constrainers728a-ccan sandwich the flexible electrical connector728within the device and between adjacent components of the device to maintain proper distances between the flexible electrical connector728and any surrounding components. In this way, the flexible electrical connector724is consistently positioned within the device regardless of variations that can be introduced because of manufacturing and assembly tolerances.

In the illustrated example ofFIG.3C, the first position constrainer728ais positioned vertically along a surface of the flexible electrical connector724, the second position constrainer728bis positioned horizontally on a surface of the flexible electrical connector724, and the third position constrainer728cis positioned horizontally on a surface of the flexible electrical connector724opposite the surface on which the second position constrainer728bis positioned. Again, the number, size, shape, materials, and specific placement of each position constrainer728a-ccan vary in one or more other examples to provide consistent positioning of flexible electrical connectors724based on various other components that may surround the flexible electrical connector724.

Similarly,FIG.3Dshows another example of a flexible connector724having a slightly different geometry and configuration than that shown inFIG.3C. In the example ofFIG.3D, a first position constrainer728ais disposed vertically along a surface of the flexible electrical connector724and a second position constrainer728bis disposed horizontally on a surface of the flexible electrical connector724.FIG.3Eshows a bottom view of the flexible electrical connector724shown inFIG.3D. This bottom view shows a lower ground contact729along a lower surface of the flexible electrical connector724. The ground contact729can include and exposed portion of the flexible electrical connector724. In one example, the ground contact729can include a conductive pressure-sensitive-adhesive (PSA) that binds the ground contact729portion of the flexible electrical connector724to a ground contact, such as a separate conductive bracket that is tied to ground.

In examples of flexible electrical connectors724that include an additional ground, such as ground contact729shown in the example ofFIG.3E, the effective trace length of the flexible electrical connector728can be reduced. In this way, longer or larger flexible electrical connectors, such as that shown inFIGS.3D and3E, can be utilized without extending the trace length, thus reducing losses and improving reliability via the added ground contact729. In addition, the position constrainer728bcan be sandwiched between the flexible electrical connector724and an adjacent component to press downward on the flexible electrical connector724to maintain the lower ground contact729and connection portion723in good contact with respective contact components (not shown).

FIG.3Fshows a perspective view of a feed connector or feed blade827connected to the feed component826of a feed assembly of an electronic device, such as the feed assembly shown inFIG.3A. In the present example, the volumetrically efficient, double-sided electrical connection achieved by the feed blade827and an associated electrical connector830is shown. The feed blade827can include a first tine or finger828and a second tine or finger829that can be laterally offset from the first tine828while extending vertically in a same direction. The associated electrical connector830, which can be connected to other components or an antenna of the device, can include corresponding fingers or protrusions that are also laterally offset from one another. In use, the tines828,829of the feed blade827push in opposite directions against the fingers of the connector830in order to provide a mechanically and electrically robust connection that also allows for relatively easy assembly or insertion. Although the present example shows only two tines828,829, in some examples, the feed blade827can include any number of laterally offset tines as desired, including 3 or 4 tines

FIG.3Gshows a perspective view of a grounding component922that can be associated with an electrical component of a device. In some examples, the grounding component922can be substantially similar to and include some or all of the features of the grounding component722shown inFIG.3B. Thus, in use, the grounding component922can be laser welded into an associated electrical component. For example, a top portion924of the grounding component922, which may cover at least a portion of a major surface of an associated electrical component, can define one or more apertures932,934through which mechanical and/or electrical contact to the associated electrical component can be achieved. The grounding component922can also include one, two, three, or more contacts926that can extend from a portion of the grounding component922at any location or locations as desired. These contacts926can include fingers or tines that can extend away from the component housing to which the grounding component922is attached, for example, at any angle as desired. The contacts926can make electrical and/or physical contact with adjacent electrical components, such as component528shown inFIG.2Bto provide a reliable electrical ground path without the need for relatively large connectors or components.

FIG.3Hshows a perspective view of another example of a grounding component922that can be associated with an electrical component of a device. In some examples, the grounding component922ofFIG.3Hcan be substantially similar to and include some or all of the features of the grounding component722shown inFIG.3B. Thus, in use, the grounding component922ofFIG.3Hcan be laser welded into an associated electrical component. For example, a top portion924of the grounding component922, which may cover at least a portion of a major surface of an associated electrical component, can define one or more apertures932,934through which mechanical and/or electrical contact to the associated electrical component can be achieved.

The grounding component922can also include one, two, three, four or more contacts, including a first set of contacts926a,926band a second set of contacts927a,927bthat can extend from a portion of the grounding component922at any location or locations as desired. These contacts926a-b,927a-bcan include fingers or tines that can extend away from the component housing to which the grounding component922is attached, for example, at any angle as desired. The contacts926a-b,927a-bcan make electrical and/or physical contact with adjacent electrical components, such as component528shown inFIG.2B, to provide a reliable electrical ground path without the need for relatively large connectors or components.

In the illustrated example ofFIG.3H, the grounding component922includes four contacts926a-b,927a-b, with a first set of contacts926a-bextending opposite a second set of contacts927a-b. The four contact configuration ofFIG.3Hcan increase electrical contacts to improve ground quality and reduce de-sense between certain bands.FIG.3Iillustrates a close-up perspective view of the tip of an example of a contact926. In at least one example, as shown, the contact can include a curvilinear ridge928extending outward from the contact926at an end thereof. The ridge928can ensure proper contact is made between the contact926and adjacent components even in cases where the grounding component922, or one or more other components of the device, is manufactured or assembled slightly off axis or at an angle, or when drop events cause various internal components of the device, including components with which the contact926physically engages, shift or bend slightly due to damage. The rounded, curvilinear ridge928can compensate for any such variations and maintain sufficient contact for the grounding path.

In one example, as shown inFIG.3J, a vertical position of the contacts926a-b,927a-bof the grounding component922can be staggered to accommodate components with which the contacts926a-b.927a-bphysically engage to form the grounding path. For example, the housing710shown inFIG.3Bor other intermediate components disposed between the housing710and the grounding component722,922against which at least some of the contacts927a-bpress, can include recessed portions or other irregular geometries. The staggered height of the contacts926a-b,927a-b, including the raised vertical positions of the second set of contacts927a-b, can accommodate such irregularities to ensure proper ground contacting positions.

In at least one example, referring back toFIG.3H, the grounding component922can include slotted apertures932,934defined by the top portion924through which mechanical and/or electrical contact to the associated electrical component can be achieved. In the example shown inFIG.3H, the elongated slot geometry can provide additional room within which to work and form electrical connections with components underneath the top portion924, for example forming solder beads. The elongated slots can also provide added visibility to inspect such connections and solder beads from lower angels relative to the plane in which the top portion924lies without the thickness of the top portion obstructing the view. In addition, such elongated slot portions can improve assembly tolerances when aligning the slots932,934over electrical connection portions of components on which the top portion924of the grounding component922is disposed.

FIG.4Ashows a cross-sectional top view of a portion of an electronic device100that can be substantially similar to the devices400,500discussed inFIGS.2A and2B.FIG.4Ashows a view corresponding to the upper left corner of the devices400,500ofFIGS.2A and2B. As shown, the device1000can include a housing1002and one or more components1028disposed in an internal volume defined by the housing1002. The device1000can also include one or more antenna feed assemblies, such as antenna feed assembly1040, which can correspond to antenna feed assemblies440,540shown inFIGS.2A and2B. The antenna feed assembly1040can include an insert molded feed component1042that can include multiple grounding components1051,1052extending therefrom. The grounding components1051,1052can electrically ground the feed component1042to the housing1002or other components of the device1000. The feed assembly1040can also include a flexible electrical connector1044that can connect the feed component1042to one or more processors or other components of the device1000.

FIG.4Bshows a perspective view of an antenna feed assembly1140of an electronic device that can be substantially similar to, or the same as, any of the antenna feed assemblies described herein, including feed assembly1040.

The antenna feed assembly1140can include an insert molded feed component1142that can include multiple grounding components1143,1145extending therefrom. Each of the grounding components1143,1145can include a conductive material, such as metal, and can define an aperture. A screw, bolt, or other fastening component, such as component1152, can be passed through the aperture defined by each grounding component1143,1145to mechanically and electrically secure the grounding components1143,1145and thus feed component1142to, for example, a portion1110of the device housing. Additionally, the grounding components1143,1145can be structured and/or positioned so that they are biased against a surface of the portion1110. For example, in an unattached state, the grounding components1143,1145can extend downward, away from the feed component1142. When the feed component1142is positioned in the device, the interference fit between the grounding components1143,1145and the portion1110can exert a biasing force against the grounding components1143,1145, while the screw or fastener, such as1152, can press against the grounding components1143,1145and portion in a direction opposite the biasing force. In this way, even if the fastener1152were to back-out or be removed from the grounding components1143,1145, the biasing force would still provide for a reliable electrical contact.

In some examples, a feed connector or feed blade1146can extend from the feed component1142and can be configured to couple to a resonating element of the antenna. The feed component1142can also include one or more electrical components associated with driving an antenna and can, for example, act as a tuner for the antenna feed to allow the feed to switch between different frequency bands and/or to act as an electrical ground as desired. As can be seen, a flexible electrical connector1144can electrically connect to the feed component2142and to one or more other components, such as one or more processors and/or drivers.

As described with respect toFIGS.2A and2B, by providing two or more antenna feeds in an electronic device, of which antenna feed assembly1140may be one, may eliminate the need for switch componentry that is required to achieve similar operating frequencies through a single antenna feed. Accordingly, the antenna feed assembly1140may not include or need a switch component, and thus may have a relatively compact and/or space-saving design. Further, the use of multiple antenna feed assemblies can allow for each antenna feed assembly, such as assembly1140, to be located physically closer to the components that power or drive the feed, thereby increasing the efficiency of the associated antenna or antennas. In some examples where tri-plexing is implemented rather than quad-plexing, as described herein, the complexity of the system and device can reduced because various components that take up space within the device can be beneficially positioned or clustered next to respective feed points of those components for efficiency.

FIG.4Cshows a perspective view of an antenna feed assembly1240of an electronic device that can be substantially similar to, or the same as, any of the antenna feed assemblies described herein, including feed assemblies1040,1140. As with the feed assembly1140, the feed assembly1240can include a feed component1242that can include multiple grounding components1243,1245and a feed blade1246extending therefrom. A flexible electrical connector1244can be electrically connected to the feed component1242as shown. Whereas the feed assembly1140ofFIG.4Bis shown in a substantially assembled or final configuration, the feed assembly1240is shown with the flexible electrical connector1244in an unfolded configuration in order to demonstrate its geometry. In at least one example, the flexible electrical connector1244does not include interconnects, which reduces potential areas for losses.

In use, the flexible electrical connector1244can be folded down an around the feed component1242, where an electrical connector1247, such as a board to board connector, can couple with one or more other components of the device, including one or more processers or SiPs as described herein. Further, as shown, the flexible electrical connector1244can include a portion that extends pass the connector1247and which can be electrically connected to additional components of the device, such as other processors or SiPs as desired. By using a single flexible electrical connector1244that can electrically connect to multiple components, the number of components necessary to drive the antennas of a device can be reduced, and the volume of the antenna components can be reduced, thereby allowing for smaller devices, or devices that include more or improved features.

FIG.4Dshows top and bottom views of a feed component1342of an antenna assembly for an electronic device. The feed component1342can be substantially similar to, or the same as, the feed components1042,1142,1242discussed herein. The feed component1342can be or include a molded material, such as an insert molded material, that can at least partially surround a first grounding component1351and a second grounding component1352. That is, the conductive grounding components1351,1352can be embedded in a molded polymer body of the feed component1342. Additionally, in some examples, the molded portion of the feed component1342can define one or more apertures or openings1353,1354on a first surface that can provided electrical contacts for the grounding components1351,1352. The molded portion of the feed component1342can also define one or more apertures1357,1359on a second, different surface thereof to provide additional electrical contacts.

FIG.5Ashows a perspective view of a grounding component1451of an antenna assembly for an electronic device. The grounding component1451can include some or all of the features of, and be substantially similar to, any of the grounding components described herein, including grounding components451,551described with respect toFIGS.2A and2B. In the present example, the grounding component1451is attached to the sidewall of an electronic device housing1402at a desired location. The grounding component1451can include an attachment portion1453that can define an aperture or attachment feature. A fastener, such as a screw1457, can pass through the attachment feature to secure the grounding component1451to the housing1402. In some examples, the fastener can mate with a corresponding feature in the housing1402. A contact portion1455can extend from the attachment portion1453and can be electrically connected to one or more components of the device to provide them with a path to electrical ground, such as an electrical path to the housing. In some examples, the contact portion1455can be soldered or otherwise electrically connected to a resonating element and/or antenna of the device.

In some examples, the position of the grounding component1451on the housing1402can be moveable and/or adjustable. That is, the attachment portion1453can be attached or coupled to the housing1402in such a way as to allow the grounding component1451to be secured at a variety of locations as desired. Thus, in some examples, the grounding component1451can be an adjustable grounding component that is moveably attached to the sidewall of the housing1402. In some examples, the physical distance between an antenna feed of the electronic device and the grounding components it is electrically connected to, such as grounding component1451, can at least partially determine a resonant frequency of the antenna. Accordingly, the distance between the antenna feed and the grounding component1451can be adjusted in order to tune the associated antenna and improve performance and/or efficiency at one or more desired frequencies or frequency bands. In some examples, a position of a moveable grounding component1451can be adjusted all along the length of the device, for example along an edge of the housing1402. In one example, the position of the movable grounding component1451can be adjusted by 0.1 mm to about 5 mm as desired in order to tune an associated antenna after the device and/or antenna has been at least partially assembled. In another example, the position of the movable grounding component1451can be adjusted by 1-2 mm as desired. In one example, the position of the movable grounding component1451can be adjusted in increments as small as about 0.5 mm. In one example, adjustments smaller than 0.5 mm can be accomplished through other components that are electrically connected to the movable grounding component1451.

In at least one example, the attachment portion1453can include a curved or bent geometry, especially where screw1457presses downward thereon. The curved geometry of the attachment portion1453can be present until assembly when a head of the screw1457presses downward onto the attachment portion1453and the bent geometry thereof. The bent geometry can form an elastically deformed area of the attachment portion1453that presses back up against the head of the screw1457to improve contact and maintain a locking force on the screw that prevents the screw1457from untwisting and retreating away as a result of repeated drops of the device over time.

FIG.5Bshows a perspective view of a grounding component1452of an antenna assembly for an electronic device. The grounding component1452can include some or all of the features or, and be substantially similar to any of the grounding components described herein, including grounding components451,551described with respect toFIGS.2A and2B. In the present example, the grounding component1452is attached to the sidewall of an electronic device housing1402at a desired location, and can be located on an opposite side of an antenna feed from the grounding component1451. That is, an antenna feed assembly can be located between the grounding components1451,1452. The grounding component1452can include an attachment portion1454that can define an aperture or attachment feature. A fastener, such as a screw1458, can pass through the attachment feature to secure the grounding component1452to the housing1402. In some examples, the fastener can mate with a corresponding feature in the housing1402. A contact portion1456can extend from the attachment portion1454and can be electrically connected to one or more components of the device to provide them with a path to electrical ground, such as an electrical path to the housing. In some examples, the contact portion1456can be soldered or otherwise electrically connected to a resonating element and/or antenna of the device.

FIG.5Cshows a perspective view of an alternative configuration of a grounding component1550of an antenna assembly for an electronic device. The grounding component1550can be used in any of the devices and/or antenna assemblies described herein at any location. In some examples, the grounding component1550can provide an electrical connection between an electrical component1520and an electrical ground path, such as the housing1502of an electronic device. As can be seen, the grounding component1550includes one or more tines or fingers1554that can be connected to, or extend from a coil structure1552. In some examples, the tines and/or coil can include a conductive material, for example, a metal, including copper or aluminum. The grounding component1550can have substantially and length as desired.

FIG.5Dshows a simplified side view of the grounding component1550in both an uncompressed state, where it is not contacting the housing1502, and a compressed state, where the grounding component1550is in a compressed state and provides an electrical connection between the component1520and the housing1502. As can be seen, the interference fit between the coil1552and the gap between the tines1554and housing1502can serve to compress the coil and provide a biasing force between the grounding component1550and the housing1502. This can ensure a robust electrical contact that can withstand high loads and can even provide a reliable electrical contact in the event that the housing1502becomes locally deformed, thereby increasing reliability of the grounding and the associated antenna.

Any number or variety of components in any of the configurations described herein can be included in an electronic device, as described herein. 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 a device, as well as the concepts regarding their use can apply not only to the specific examples discussed herein, but to any number of embodiments in any combination. Various examples of electronic devices and electronic device components including some having various features in various arrangements are described below, with reference toFIGS.6-8C.

FIG.6shows an exploded view of a portion of an electronic device. As shown inFIG.6, a display assembly1704for a portable electronic device can include a display panel or display layer1724with an array of pixels forming or defining an active area on which content or images may be displayed. Display1724may have an associated protective cover layer such as transparent display cover layer1722. Display cover layer1722may be formed from one or more layers of glass, clear polymer, crystalline material such as sapphire or other crystalline material, and/or other transparent structures(s). Display panel1724may include a protruding tail portion1725(e.g., a flexible tail that protrudes from an edge of the active area.) When display1724is mounted in a housing, the tail1725may be bent back on itself as shown and described herein and may define a bend or bend region. This may help minimize the size of any inactive display border that is visible by a user such as viewer who is viewing display1724.

The display assembly1704can include various electronic components1736. In some examples, these components1736can include display driver integrated circuits and/or other control circuitry for display1724. These components1736may be mounted directly on tail1725and/or on one or more additional printed circuits such as printed circuit board1730. Electrical connections may be made between printed circuit board1730, and tail1725using solder, conductive adhesive, welds, connectors, and/or other conductive connections. As an example, printed circuit board1730may be electrically and mechanically attached to tail1725using a conductive adhesive such as anisotropic conductive film1740, which forms electrical connections between contacts on printed circuit board1730and mating contacts on tail1725. Optional shield1742may cover components1736on printed circuit board1730(e.g., display driver integrated circuits). Additional electronic components of a device including the display assembly1704can be connected to the printed circuit board1730, for example, through one or more electrical connectors, such as connectors1734and1732. In some examples, one or more of the components of the display assembly1704, such as display layer1724, can include a resonating element for an antenna, as described herein. In some examples, this resonating element can be electrically connected to and driven by other components of the electronic device, such through connections to the printed circuit board1730and/or to any or all of the antenna feed assemblies described herein.

A display mounting component1726may be formed from a molded material, such as a molded insulating material, including a polymer (e.g., a low-injection-pressure-overmolded polymer). The material that forms component1726may be epoxy, polyurethane, and/or other polymer materials. Thermoplastic and/or thermoset polymer may be used in forming component1726. Heat and/or light (e.g., ultraviolet light) may be used in curing the polymer forming component1726. As one illustrative example, component1726may be formed from a thermoset structural adhesive such as a one-part heat-cured epoxy. Other polymer(s) may be used, if desired. Vacuum may be applied to the interior of a mold to help draw liquid polymer into a desired shape within a mold during formation of component1726.

One or more surfaces of component1726can serve as a reference surface (datum) that helps establish a desired physical relationship between component1726and other portions of a device including the display assembly1704. As an example, component1726can be attached to an opposing surface of a housing using a layer of adhesive such as adhesive layer1728. The shape and location of component1726relative to display cover layer1722, display panel1724, and other structures in display1704may help establish a desired position for display1704relative to a device housing. In the example ofFIG.6, component1726partly covers tail1725. If desired, the component1726can encapsulate at least a portion of, or all of tail1725. The upper surface of component1726can be molded directly to the underside of display cover layer1722to help form an environmental seal. In some examples, however, the display assembly1704can include a separate seal that can aid in forming an environmental seal between the display assembly1704and a housing.

FIG.7Ashows a bottom perspective view of a display assembly1804of an electronic device. As with the display assembly1704described with respect toFIG.6, the display assembly1804can include a display layer1824that is connected to and overlies a printed circuit board1830. In some examples, printed circuit board1830may be electrically and mechanically attached to a tail of the display layer1824using a conductive adhesive such as anisotropic conductive film1840, which forms electrical connections between contacts on printed circuit board1830and mating contacts on the tail. Optional shield1842may cover components on printed circuit board1830(e.g., display driver integrated circuits).

The display assembly1804is shown prior to the incorporation of the molded insulating material which can form a display mounting component, such as the display mounting component1726. The location of the display mounting component is indicated inFIG.7Awith a dashed line. As can be see, the display mounting component extends around a periphery of the printed circuit board1830. As the printed circuit board1830is smaller than the display layer1824, the molded insulating material may be adjacent to an edge of the printed circuit board, such as at location1850. Further, the tail of the display layer1824may be offset (e.g., at location1852) from the surface of the display layer1824(e.g., at location1850), thereby requiring a secondary shut-off at location1852in order to seal the mold for the formation of the molded display mounting component.

In some examples, however, and as shown inFIG.7B, a display assembly1904for an electronic device can include a printed circuit board1930that has one or more major dimensions, such as a width and/or height, that are substantially similar to the corresponding major dimension of the display layer1924. By using a printed circuit board1930with these dimensional relationships, the tail of the display layer1924can be made flush with a major surface of the printed circuit board1930(e.g., at location1950) so that only a single shut-off is needed during the molding operation which can be used to form the display mounting component. Accordingly, the molded insulating material of the display mounting component, such as display mounting component1726, can be disposed on a major surface of the printed circuit board1930and adjacent to a periphery thereon while also at least partially surrounding the flexible tail of an associated display layer1924.

FIG.8Ashows a bottom view of a display assembly2004of an electronic device that can be substantially similar to, and include some or all of the features of the other display assemblies described herein. As with the other display assemblies described herein, the display assembly2004can include a printed circuit board2030and other components, as well as a conductive adhesive such as anisotropic conductive film2040that may be electrically and mechanically attached to a tail of the display layer which forms electrical connections between contacts on printed circuit board2030and mating contacts on the tail. The display assembly2004can also include a shield2042may cover components on printed circuit board2030(e.g., display driver integrated circuits).

The display assembly2004can also include a conductive layer2050that can serve to provide an electrical ground connection between the components of the display assembly, including any antennas and/or resonating elements, and the housing of a device including the display assembly. In some examples, the conductive layer2050can include any conductive material as desired and may be, for example, a single or double sided conductive tape. The conductive layer can further be electrically connected to the components of the display assembly2004at one or more various locations as desired by additional layers of conductive material, such as portions of conductive tape2051,2052,2053,2054,2055, and2056.

FIG.8Bshows an exploded view of the display assembly2004ofFIG.8A, including the display layer2024and the transparent cover2022to which the printed circuit board2030can be coupled. In some examples, the conductive layer2050can take any shape as desired, although in some examples it can define an aperture or opening that is shaped to correspond to a peripheral shape of the printed circuit board2030. Thus, in some examples, the conductive layer2050can be disposed adjacent to at least a portion of the periphery of the printed circuit board2030. Further, in some examples, the conductive layer2050can define a gap that can correspond to a size and a location of the display tail of the display layer2024. As assembled, the display tail, which can connect the display layer2024to the printed circuit board2030, can be at least partially disposed in the gap.

FIG.8Cshows a bottom view of a display assembly2104of an electronic device that can be substantially similar to, and include some or all of the features of the other display assemblies described herein. As with the other display assemblies described herein, the display assembly2104can include a printed circuit board2130and other components. The display assembly2104can also include a conductive grounding layer2150that can serve the same purpose as the conductive layer2050described herein. In the present example, however, the conductive layer2150can include a conductive adhesive disposed adjacent to at least a portion of a periphery of the major surface of the printed circuit board2130and electrically connected to the printed circuit board2130.

Any number or variety of components in any of the configurations described herein can be included in an electronic device, as described herein. 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 a device, as well as the concepts regarding their use can apply not only to the specific examples discussed herein, but to any number of embodiments in any combination. Various examples of electronic devices and electronic device components including some having various features in various arrangements are described below, with reference toFIGS.9A-9H.

FIG.9Ashows a cross-sectional view of a portion of a display assembly taken along the indicated line shown inFIG.6. As can be seen, the display assembly can include a display layer2224and an associated tail2225that defines a bend region. A transparent cover2222can overlay the display layer2224. The display assembly can also include a display mounting component2226that can at least partially surround or encapsulate the tail2225and which can be mounted to a housing2202of the electronic device. In the present example, the display mounting component2226is secured to the housing2202by a layer of adhesive2227. The adhesive2227can include one or more layers of a pressure sensitive adhesive. In some examples, the pressure sensitive adhesive can have a thickness of between 50 microns and 250 microns. In some examples, a component2229can be embedded or at least partially surrounded by the display mounting component2226.

In some examples, the component2229can be an electrical component and/or other functional component. For example, the component2229can be a part of an antenna assembly, such as a resonating element. In some examples, the component2229can serve other functions and/or provide additional or enhanced functionalities. For example, the component2229can include a strain gauge that can allow the device to detect an amount of force associated with a touch input by a user on the transparent cover2222.

FIG.9Bshows a cross-sectional view of a portion of a display assembly taken along the indicated line shown inFIG.6. As can be seen, the display assembly can include a display layer2324and an associated tail2325that defines a bend region. A transparent cover2322can overlay the display layer2324. The display assembly can also include a display mounting component that can at least partially surround or encapsulate the tail2325and which can be mounted to a housing2302of the electronic device, for example, with an adhesive2327. In the present example, the display mounting component can include two or more portions of material2326,2328and can be formed through a double-shot molding process. In some examples, one portion of material2326can be relatively soft and/or pliable, while the second portion2328can be harder or more rigid. That is, in some examples, the portion2328can have a higher Young's modulus than the portion2326. Although in some examples, the portion2328can have a same or lower Young's modulus. This configuration can reduce intrinsic stresses on the display layer that may be caused by curing the portion2326, but can also provide a hard layer2328that can effectively dissipate energy if the display layer is subjected to a high force event.

FIG.9Cshows a cross-sectional view of a portion of a display assembly taken along the indicated line shown inFIG.6. As can be seen, the display assembly can include a display layer2424and an associated tail2425that defines a bend region. A transparent cover2422can overlay the display layer2424. The display assembly can also include a display mounting component2426that can at least partially surround or encapsulate the tail2425and which can be mounted to a housing2402of the electronic device.

In the present example, the molded material of the display mounting component2426can also serve to affix the display assembly to the device housing2402and/or to provide an environmental seal between the transparent layer2422and the device housing. For example, the display mounting component2426can at least partially define an exterior surface of the device, such as at location2427. Thus, in some examples, a portion of the insulating molded material of the display mounting component2426that defines the exterior surface of the device can be positioned between the transparent cover2422and a sidewall of the housing2402. Further, as shown, in some examples, the portion of the exterior surface2427defined by the display mounting component2426can be substantially level, in line with, and/or flush with portion of the exterior surface defined by the housing2402and/or transparent cover2422.

In some examples, this configuration can allow for a reduction in the size of a datum of the housing2402associated with the display assembly, while the display mounting component2426can serve to dissipate stresses and reduce an amount of stress experienced by the display assembly. Further, the material of the display mounting component2426can be chosen to provide a desired cosmetic appearance at location2427, such as through the inclusion of pigments or dyes in the molded material.

FIG.9Dshows a cross-sectional view of a portion of a display assembly taken along the indicated line shown inFIG.6. As can be seen, the display assembly can include a display layer2524and an associated tail2525that defines a bend region. A transparent cover2522can overlay the display layer2524. The display assembly can also include a display mounting component2526that can at least partially surround or encapsulate the tail2525and which can be mounted to a housing of the electronic device. In the present example, the display mounting component2526can be directly bonded or adhered to the housing and can at least partially define a portion2527of the exterior surface of the device. As shown, in some examples the housing can include a first portion2502and a second portion2503that together may define a slot of gap therebetween. In some examples, the portions2502,2503may be electrically isolated from one another.

As shown, the molded material of the display mounting component2526can be disposed in the gap to define a portion of the exterior surface of the device at location2527. In some examples, the display mounting component2526can thus serve to electrically isolate or insulate the portions2502,2503of the housing from one another. Further, in some examples, a component2529can be embedded or at least partially surrounded by the display mounting component2526. In some examples, the component2529can be an electrical component and/or other functional component that can serve other functions and/or provide additional or enhanced functionalities. For example, the molded insulating material of the display mounting component2526can be translucent or transparent and the component2529can include an environmental sensor, such as an ambient light sensor.

FIG.9Eshows a cross-sectional view of a portion of a display assembly taken along the indicated line shown inFIG.6. As can be seen, the display assembly can include a display layer2624and an associated tail2625that defines a bend region. A transparent cover2622can overlay the display layer2624. The display assembly can also include a display mounting component2626that can at least partially surround or encapsulate the tail2625and which can be mounted to a housing2602of the electronic device. In some examples, the display assembly can be mounted to the housing2602by one or more layers of adhesive2627. Additionally, in order to increase the stiffness of the display assembly and allow for the transmission of forces exerted thereon to the housing and/or other components without causing undesired amounts of strain to the display assembly, the display assembly can include a stiffener layer2628.

As can be seen, the stiffener layer2628can be disposed under the display layer2624and in some examples the stiffener layer can be at least partially embedded in or surrounded by the display mounting component2626. In some examples, the stiffener layer2628can include a relatively high modulus polymer material. In some examples, the stiffener layer2628can include PET, silicone, and/or composite materials such as glass or ceramic reinforced polymers, including glass reinforced epoxies.

FIG.9Fshows a cross-sectional view of a portion of a display assembly taken along the indicated line shown inFIG.6. As can be seen, the display assembly can include a display layer2724and an associated tail2725that defines a bend region. A transparent cover2722can overlay the display layer2724. The display assembly can also include a display mounting component2726that can at least partially surround or encapsulate the tail2725and which can be mounted to a housing2702of the electronic device by an adhesive2727.

In the present example, the housing2702can define a recessed or cutout region2703that can be disposed adjacent to the display mounting component2726. The recessed region2703can allow for the molded material of the display mounting component2726to freely deform into the space of the recessed region2703without resistance, thereby allowing the display mounting component2726to more effectively dissipate any energy passed into it. For example, during a high stress event, the display mounting component2726can deform into the recessed region2703to dissipate energy and reduce the strain experienced by the display layer2724.

FIG.9Gshows a cross-sectional view of a portion of a display assembly taken along the indicated line shown inFIG.6. As can be seen, the display assembly can include a display layer2824and an associated tail2825that defines a bend region. A transparent cover2822can overlay the display layer2824. The display assembly can also include a display mounting component2826that can at least partially surround or encapsulate the tail2825and which can be mounted to a housing2802of the electronic device by an adhesive2827.

As with the housing2702ofFIG.9F, the housing2802can define a recessed or cutout region2803that can be disposed adjacent to the display mounting component2826. In the present example, however, an energy absorbing component, or bumper2804can be positioned in the recessed region2803between the housing2802and the display mounting component2826. In some examples, the bumper2804can serve to absorb and/or dissipate every transmitted through the display assembly and thus reduce the strain experienced by the display layer2824.

FIG.9Hshows a cross-sectional view of a portion of a display assembly taken along the indicated line shown inFIG.6. As can be seen, the display assembly can include a display layer2924and an associated tail2925that defines a bend region. A transparent cover2922can overlay the display layer2924. The display assembly can also include a display mounting component2926that can at least partially surround or encapsulate the tail2925and which can be mounted to a housing2902of the electronic device by an adhesive2927. In addition to the adhesive2927, the device can also include an additional adhesive layer2928disposed between another face or major surface of the display mounting component2926and the sidewall of the housing2902. In some examples, the adhesive2928can also be bonded to the transparent cover2922. The adhesive2928can be the same as the adhesive2926, or can include a different material or materials.

Any number or variety of components in any of the configurations described herein can be included in an electronic device, as described herein. 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 a device, as well as the concepts regarding their use can apply not only to the specific examples discussed herein, but to any number of embodiments in any combination. Various examples of electronic devices and electronic device components including some having various features in various arrangements are described below, with reference toFIG.10.

FIG.10shows a perspective view of a battery3030of an electronic device, such as the electronic devices300,400,500described herein. In some examples, the battery3030can include a battery housing3032that includes a top portion or wall, a bottom portion or wall (now shown), and sidewalls. The top portion can overhang the sidewalls at one or more locations to define a flange or a shelf that can protrude at least partially beyond a plane defined by a sidewall. Further, in some examples, the battery housing3032can include a metallic material, such as sheet metal. In some examples, the sheet metal forming the battery housing3032can have a thickness of less than 100 microns, less than 75 microns, or about 50 microns or even less. In some examples, an exterior surface of the battery3030defined by the battery housing3032can have a matte appearance or finish. That is, in some examples, the exterior surface of the battery housing3032can have a blasted, etched, and/or roughened surface.

The battery3030can also include one or more operational or electronic components, such as a processor or a controller3034and a printed circuit board3031on which the controller3034can be mounted. In some examples, these components can regulate the power flow between the battery3030and other components of the device. In some examples, the electronic components of the battery3030can be overmolded or encased with a polymeric material to form a system in package (SiP)3034that is in electrical communication with the battery3030. The overmold material can serve to support the components on a printed circuit board3031and can reduce the amount of stress experienced by solder joints between the components and the board, thereby requiring a smaller amount of solder to achieve a reliable electrical connection. Accordingly, a battery3030including a SiP3034including a processor can have a smaller overall size while maintaining the same electrical capacity as a traditional battery. In at least one example, the processor3034can eliminate the need for an additional flexible electronic connector component and thus reduce the number of interconnects within the system and device. In this way, the processor3034can reduce losses associated with electrical interconnects.

In some examples, the battery3030can be electrically connected to one or more other components of an electronic device by a flexible electrical connector3036. This flexible electrical connector can provide power and/or signals from the battery3030to other components of the device, such as a display and processor. In some examples, the flexible electrical connector can be electrically connected to the printed circuit board3031and/or the components thereon by a zero insertion force (ZIF) connector. Accordingly, in some examples, the battery3030can transmit power to the rest of the electronic device through the ZIF connector. In some examples, multiple pads and/or pins of the ZIF connector can be combined in order to reduce the impedance of the connection and allow for more efficient transfer of power.

Any of the features or aspects of the devices and components discussed herein can be combined or included in any varied combination. For example, the design and shape of the components or devices is not limited in any way and can be formed by any number of processes, including those discussed herein. As used herein, the terms exterior, outer, interior, and inner are used for reference purposes only. An exterior or outer portion of a composite 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 composite 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.

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 “including.”

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's, home addresses, data or records relating to a user'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'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'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.

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.