Source: https://patents.google.com/patent/AU2008100011B4/en
Timestamp: 2019-04-19 21:51:30+00:00

Document:
Patents Act 1990 COMPLETE SPECIFICATION INNOVATION PATENT Invention Title: Positioning a slider icon on a portable multifunction device The following statement is a full description of this invention, including the best method of performing it known to us: 0 Positioning a Slider Icon on a c Portable Multifunction Device TECHNICAL FIELD [00011 The disclosed embodiments relate generally to portable electronic devices, and S more particularly, to graphical user interfaces on portable electronic devices with touch screen displays.
2BACKGROUND 00  As portable electronic devices become more compact, and the number of functions performed by a given device increase, it has become a significant challenge to S design a user interface that allows users to easily interact with a multifunction device. This challenge is particular significant for handheld portable devices, which have much smaller screens than desktop or laptop computers. This situation is unfortunate because the user interface is the gateway through which users receive not only content but also responses to user actions or behaviors, including user attempts to access a device's features, tools, and functions. Some portable communication devices mobile telephones, sometimes called mobile phones, cell phones, cellular telephones, and the like) have resorted to adding more pushbuttons, increasing the density of push buttons, overloading the functions of pushbuttons, or using complex menu systems to allow a user to access, store and manipulate data. These conventional user interfaces often result in complicated key sequences and menu hierarchies /0 that must be memorized by the user.
 Some portable multifunction devices include touch screen displays that allow a user to manipulate icons on the display screen with the user's finger. For example, when a user wants to move an icon, the user places a finger on the display screen to make contact with the icon and drags it to the desired location on the touch screen while maintaining contact with the icon. For slider icons such as progress bars, volume control sliders, level 00 O control sliders, and other sliders that let the user adjust a parameter between a minimum value N and a maximum value it is difficult to precisely position a slider icon because the icon is Ct obscured by the user's finger. Precise positioning is particularly difficult for handheld devices ~because of the small screen size.
[00051 Accordingly, there is a need for portable multifunction devices with user interfaces that permit a user to easily and precisely position a slider icon on a touch screen display with the user's finger. Such interfaces increase the effectiveness, efficiency and user Ssatisfaction with portable multifunction devices.
00 O SUMMARY  The above deficiencies and other problems associated with user interfaces for portable devices are reduced or eliminated by the disclosed portable multifunction device. In some embodiments, the device has a touch-sensitive display (also known as a "touch screen") with a graphical user interface (GUI), one or more processors, memory and one or more modules, programs or sets of instructions stored in the memory for performing multiple functions. In some embodiments, the user interacts with the GUI primarily through finger contacts and gestures on the touch-sensitive display. In some embodiments, the functions may include telephoning, video conferencing, e-mailing, instant messaging, blogging, digital photographing, digital videoing, web browsing, digital music playing, and/or digital video playing. Instructions for performing these functions may be included in a computer program product configured for execution by one or more processors.
10008] In accordance with some embodiments, a graphical user interface on a 00 O portable multifunction device with a touch screen display includes a predefined area on the N, touch screen display and an icon that is configured to slide in a first direction in the Ct predefined area on the touch screen display. In response to detecting a finger contact with the predefined area and detecting movement of the finger contact on the touch screen display from the predefined area to a location outside the predefined area, wherein the movement of the finger contact on the touch screen display has a component parallel to the first direction and a component perpendicular to the first direction, the icon is slid in the predefined area in accordance with the component of the movement of the finger contact that is parallel to the 00 first direction.
[00101 In accordance with some embodiments, a computer readable storage medium stores one or more programs. The one or more programs include instructions, which when executed by a portable multifunction device with a touch screen display, cause the device to: detect a finger contact with a predefined area on the touch screen display, wherein the predefined area includes an icon that is configured to slide in a first direction in the predefined area on the touch screen display; detect movement of the finger contact on the touch screen display from the predefined area to a location outside the predefined area, wherein the movement of the finger contact on the touch screen display has a component parallel to the first direction and a component perpendicular to the first direction; and slide the icon in the predefined area in accordance with the component of the movement of the finger contact that is parallel to the first direction.
 In accordance with some embodiments, a portable multifunction device with a O touch screen display includes: means for detecting a finger contact with a predefined area on N, the touch screen display, wherein the predefined area includes an icon that is configured to S slide in a first direction in the predefined area on the touch screen display; means for c detecting movement of the finger contact on the touch screen display from the predefined area to a location outside the predefined area, wherein the movement of the finger contact on the touch screen display has a component parallel to the first direction and a component perpendicular to the first direction; and means for sliding the icon in the predefined area in accordance with the component of the movement of the finger contact that is parallel to the 00 1 first direction.
BRIEF DESCRIPTION OF THE DRAWINGS  For a better understanding of the aforementioned embodiments of the invention as well as additional embodiments thereof, reference should be made to the Description of Embodiments below, in conjunction with the following drawings in which like reference numerals refer to corresponding parts throughout the figures.
10014] Figures 1A and 1B are block diagrams illustrating portable multifunction S devices with touch-sensitive displays in accordance with some embodiments.
[00161 Figure 3 illustrates an exemplary user interface for unlocking a portable electronic device in accordance with some embodiments.
[0017 Figures 4A and 4B illustrate exemplary user interfaces for a menu of applications on a portable multifunction device in accordance with some embodiments.
 Figures 5A-5E illustrate exemplary methods for moving a slider icon in accordance with some embodiments.
 Figures 6A and 6B are flow diagrams illustrating processes for moving a slider icon in accordance with some embodiments.
 Reference will now be made in detail to embodiments, examples of which are illustrated in the accompanying drawings. In the following detailed description, numerous specific details are set forth in order to provide a thorough understanding of the present invention. However, it will be apparent to one of ordinary skill in the art that the present invention may be practiced without these specific details. In other instances, well-known methods, procedures, components, circuits, and networks have not been described in detail so Sas not to unnecessarily obscure aspects of the embodiments.
10021] It will also be understood that, although the terms first, second, etc. may be 00 0used herein to describe various elements, these elements should not be limited by these terms.
N These terms are only used to distinguish one element from another. For example, a first gesture could be termed a second gesture, and, similarly, a second gesture could be termed a first gesture, without departing from the scope of the present invention.
[00221 The terminology used in the description of the invention herein is for the purpose of describing particular embodiments only and is not intended to be limiting of the invention. As used in the description of the invention and the appended claims, the singular forms "an" and "the" are intended to include the plural forms as well, unless the context clearly indicates otherwise. It will also be understood that the term "and/or" as used herein refers to and encompasses any and all possible combinations of one or more of the associated listed items. It will be further understood that the terms "comprises" and/or "comprising," when used in this specification, specify the presence of stated features, integers, steps, operations, elements, and/or components, but do not preclude the presence or addition of one or more other features, integers, steps, operations, elements, components, and/or groups thereof.
 The user interface may include a physical click wheel in addition to a touch screen or a virtual click wheel displayed on the touch screen. A click wheel is a userinterface device that may provide navigation commands based on an angular displacement of the wheel or a point of contact with the wheel by a user of the device. A click wheel may also be used to provide a user command corresponding to selection of one or more items, for 00 example, when the user of the device presses down on at least a portion of the wheel or the center of the wheel. Alternatively, breaking contact with a click wheel image on a touch screen surface may indicate a user command corresponding to selection. For simplicity, in the discussion that follows, a portable multifunction device that includes a touch screen is used as an exemplary embodiment. It should be understood, however, that some of the user _interfaces and associated processes may be applied to other devices, such as personal computers and laptop computers, that may include one or more other physical user-interface devices, such as a physical click wheel, a physical keyboard, a mouse and/or a joystick.
I  The device supports a variety of applications, such as a telephone application, a video conferencing application, an e-mail application, an instant messaging application, a blogging application, a digital camera application, a digital video camera application, a web browsing application, a digital music player application, and/or a digital video player application.
 The various applications that may be executed on the device may use at least one common physical user-interface device, such as the touch screen. One or more functions of the touch screen as well as corresponding information displayed on the device may be adjusted and/or varied from one application to the next and/or within a respective application.
In this way, a common physical architecture (such as the touch screen) of the device may support the variety of applications with user interfaces that are intuitive and transparent.
 The user interfaces may include one or more soft keyboard embodiments. The soft keyboard embodiments may include standard (QWERTY) and/or non-standard configurations of symbols on the displayed icons of the keyboard, such as those described in U.S. Patent Applications No. 11/459,606, "Keyboards For Portable Electronic Devices," filed July 24, 2006, and No. 11/459,615, "Touch Screen Keyboards For Portable Electronic Devices," filed July 24, 2006, the contents of which are hereby incorporated by reference.
The keyboard embodiments may include a reduced number of icons (or soft keys) relative to the number of keys in existing physical keyboards, such as that for a typewriter. This may make it easier for users to select one or more icons in the keyboard, and thus, one or more corresponding symbols. The keyboard embodiments may be adaptive. For example, displayed icons may be modified in accordance with user actions, such as selecting one or more icons and/or one or more corresponding symbols. One or more applications on the portable device may utilize common and/or different keyboard embodiments. Thus, the 00 0 keyboard embodiment used may be tailored to at least some of the applications. In some C embodiments, one or more keyboard embodiments may be tailored to a respective user. For S example, one or more keyboard embodiments may be tailored to a respective user based on a C, i word usage history (lexicography, slang, individual usage) of the respective user. Some of the keyboard embodiments may be adjusted to reduce a probability of a user error when selecting one or more icons, and thus one or more symbols, when using the soft keyboard embodiments.
1 Attention is now directed towards embodiments of the device. Figures 1A and 00 1B are block diagrams illustrating portable multifunction devices 100 with touch-sensitive Sdisplays 112 in accordance with some embodiments. The touch-sensitive display 112 is sometimes called a "touch screen" for convenience, and may also be known as or called a touch-sensitive display system. The device 100 may include a memory 102 (which may include one or more computer readable storage mediums), a memory controller 122, one or more processing units (CPU's) 120, a peripherals interface 118, RF circuitry 108, audio circuitry 110, a speaker 111, a microphone 113, an input/output subsystem 106, other input or control devices 116, and an external port 124. The device 100 may include one or more optical sensors 164. These components may communicate over one or more communication buses or signal lines 103.
 It should be appreciated that the device 100 is only one example of a portable multifunction device 100, and that the device 100 may have more or fewer components than shown, may combine two or more components, or a may have a different configuration or arrangement of the components. The various components shown in Figures 1A and 1B may be implemented in hardware, software or a combination of both hardware and software, including one or more signal processing and/or application specific integrated circuits.
100301 Memory 102 may include high-speed random access memory and may also include non-volatile memory, such as one or more magnetic disk storage devices, flash memory devices, or other non-volatile solid-state memory devices. Access to memory 102 by other components of the device 100, such as the CPU 120 and the peripherals interface 118, may be controlled by the memory controller 122.
 The peripherals interface 118 couples the input and output peripherals of the device to the CPU 120 and memory 102. The one or more processors 120 run or execute various software programs and/or sets of instructions stored in memory 102 to perform O0 O various functions for the device 100 and to process data.
100321 In some embodiments, the peripherals interface 118, the CPU 120, and the memory controller 122 may be implemented on a single chip, such as a chip 104. In some Cc other embodiments, they may be implemented on separate chips.
[00331 The RF (radio frequency) circuitry 108 receives and sends RF signals, also called electromagnetic signals. The RF circuitry 108 converts electrical signals to/from electromagnetic signals and communicates with communications networks and other communications devices via the electromagnetic signals. The RF circuitry 108 may include 00 I well-known circuitry for performing these functions, including but not limited to an antenna N, system, an RF transceiver, one or more amplifiers, a tuner, one or more oscillators, a digital signal processor, a CODEC chipset, a subscriber identity module (SIM) card, memory, and so forth. The RF circuitry 108 may communicate with networks, such as the Internet, also referred to as the World Wide Web (WWW), an intranet and/or a wireless network, such as a cellular telephone network, a wireless local area network (LAN) and/or a metropolitan area network (MAN), and other devices by wireless communication. The wireless communication may use any of a plurality of communications standards, protocols and technologies, including but not limited to Global System for Mobile Communications (GSM), Enhanced Data GSM Environment (EDGE), high-speed downlink packet access (HSDPA), wideband code division multiple access (W-CDMA), code division multiple access (CDMA), time division multiple access (TDMA), Bluetooth, Wireless Fidelity (Wi-Fi) IEEE 802.11a, IEEE 802.1 lb, IEEE 802.1 lg and/or IEEE 802.11 In), voice over Intemet Protocol (VoIP), Wi-MAX, a protocol for email Internet message access protocol (IMAP) and/or post office protocol instant messaging extensible messaging and presence protocol (XMPP), Session Initiation Protocol for Instant Messaging and Presence Leveraging Extensions (SIMPLE), and/or Instant Messaging and Presence Service (IMPS)), and/or Short Message Service or any other suitable communication protocol, including communication protocols not yet developed as of the filing date of this document.
O converted by the microphone 113 from sound waves. The audio circuitry 110 converts the N electrical signal to audio data and transmits the audio data to the peripherals interface 118 for processing. Audio data may be retrieved from and/or transmitted to memory 102 and/or the S RF circuitry 108 by the peripherals interface 118. In some embodiments, the audio circuitry 110 also includes a headset jack 212, Figure The headset jack provides an interface between the audio circuitry 110 and removable audio input/output peripherals, such as output-only headphones or a headset with both output a headphone for one or both ears) and input a microphone).
00  The I/O subsystem 106 couples input/output peripherals on the device 100, such as the touch screen 112 and other input/control devices 116, to the peripherals interface 118. The I/O subsystem 106 may include a display controller 156 and one or more input controllers 160 for other input or control devices. The one or more input controllers 160 receive/send electrical signals from/to other input or control devices 116. The other input/control devices 116 may include physical buttons push buttons, rocker buttons, etc.), dials, slider switches, joysticks, click wheels, and so forth. In some alternate embodiments, input controller(s) 160 may be coupled to any (or none) of the following: a keyboard, infrared port, USB port, and a pointer device such as a mouse. The one or more buttons 208, Figure 2) may include an up/down button for volume control of the speaker 111 and/or the microphone 113. The one or more buttons may include a push button 206, Figure A quick press of the push button may disengage a lock of the touch screen 112 or begin a process that uses gestures on the touch screen to unlock the device, as described in U.S. Patent Application No. 11/322,549, "Unlocking a Device by Performing Gestures on an Unlock Image," filed December 23, 2005, which is hereby incorporated by reference. A longer press of the push button 206) may turn power to the device 100 on or off. The user may be able to customize a functionality of one or more of the buttons. The touch screen 112 is used to implement virtual or soft buttons and one or more soft keyboards.
 A touch screen 112 has a touch-sensitive surface, sensor or set of sensors that 00 O accepts input from the user based on haptic and/or tactile contact. The touch screen 112 and the display controller 156 (along with any associated modules and/or sets of instructions in S memory 102) detect contact (and any movement or breaking of the contact) on the touch C screen 112 and converts the detected contact into interaction with user-interface objects one or more soft keys, icons, web pages or images) that are displayed on the touch screen. In an exemplary embodiment, a point of contact between a touch screen 112 and the user corresponds to a finger of the user.
100381 The touch screen 112 may use LCD (liquid crystal display) technology, or 00 1 LPD (light emitting polymer display) technology, although other display technologies may be Sused in other embodiments. The touch screen 112 and the display controller 156 may detect contact and any movement or breaking thereof using any of a plurality of touch sensing technologies now known or later developed, including but not limited to capacitive, resistive, infrared, and surface acoustic wave technologies, as well as other proximity sensor arrays or other elements for determining one or more points of contact with a touch screen 112.
 A touch-sensitive display in some embodiments of the touch screen 112 may be analogous to the multi-touch sensitive tablets described in the following U.S. Patents: 6,323,846 (Westerman et 6,570,557 (Westerman et and/or 6,677,932 (Westerman), and/or U.S. Patent Publication 2002/0015024A1, each of which is hereby incorporated by reference. However, a touch screen 112 displays visual output from the portable device 100, whereas touch sensitive tablets do not provide visual output.
[00401 A touch-sensitive display in some embodiments of the touch screen 112 may be as described in the following applications: U.S. Patent Application No. 11/381,313, "Multipoint Touch Surface Controller," filed May 2, 2006; U.S. Patent Application No.
10/840,862, "Multipoint Touchscreen," filed May 6, 2004; U.S. Patent Application No.
10/903,964, "Gestures For Touch Sensitive Input Devices," filed July 30, 2004; U.S.
Patent Application No. 11/048,264, "Gestures For Touch Sensitive Input Devices," filed January 31, 2005; U.S. Patent Application No. 11/038,590, "Mode-Based Graphical User Interfaces For Touch Sensitive Input Devices," filed January 18, 2005; U.S. Patent Application No. 11/228,758, "Virtual Input Device Placement On A Touch Screen User Interface," filed September 16, 2005; U.S. Patent Application No. 11/228,700, "Operation Of A Computer With A Touch Screen Interface," filed September 16, 2005; U.S. Patent Application No. 11/228,737, "Activating Virtual Keys Of A Touch-Screen Virtual O Keyboard," filed September 16, 2005; and U.S. Patent Application No. 11/367,749, S"Multi-Functional Hand-Held Device," filed March 3, 2006. All of these applications are S incorporated by reference herein.
S  The touch screen 112 may have a resolution in excess of 100 dpi. In an exemplary embodiment, the touch screen has a resolution of approximately 160 dpi. The user may make contact with the touch screen 112 using any suitable object or appendage, such as Oa stylus, a finger, and so forth. In some embodiments, the user interface is designed to work Oprimarily with finger-based contacts and gestures, which are much less precise than stylus- 00 based input due to the larger area of contact of a finger on the touch screen. In some Sembodiments, the device translates the rough finger-based input into a precise pointer/cursor position or command for performing the actions desired by the user.
 In some embodiments, the device 100 may include a physical or virtual click wheel as an input control device 116. A user may navigate among and interact with one or more graphical objects (henceforth referred to as icons) displayed in the touch screen 112 by rotating the click wheel or by moving a point of contact with the click wheel where the amount of movement of the point of contact is measured by its angular displacement with respect to a center point of the click wheel). The click wheel may also be used to select one or more of the displayed icons. For example, the user may press down on at least a portion of the click wheel or an associated button. User commands and navigation commands provided by the user via the click wheel may be processed by an input controller 160 as well as one or more of the modules and/or sets of instructions in memory 102. For a virtual click wheel, the click wheel and click wheel controller may be part of the touch screen 112 and the display controller 156, respectively. For a virtual click wheel, the click wheel may be either an opaque or semitransparent object that appears and disappears on the touch screen display in response to user interaction with the device. In some embodiments, a virtual click wheel is displayed on the touch screen of a portable multifunction device and operated by user contact 00 C with the touch screen.
 The device 100 also includes a power system 162 for powering the various S components. The power system 162 may include a power management system, one or more Cc) power sources battery, alternating current a recharging system, a power failure detection circuit, a power converter or inverter, a power status indicator a light-emitting diode (LED)) and any other components associated with the generation, management and 0distribution of power in portable devices.
 The device 100 may also include one or more optical sensors 164. Figures 1A 00 and 1 B show an optical sensor coupled to an optical sensor controller 158 in I/O subsystem N, 106. The optical sensor 164 may include charge-coupled device (CCD) or complementary metal-oxide semiconductor (CMOS) phototransistors. The optical sensor 164 receives light from the environment, projected through one or more lens, and converts the light to data representing an image. In conjunction with an imaging module 143 (also called a camera module), the optical sensor 164 may capture still images or video. In some embodiments, an optical sensor is located on the back of the device 100, opposite the touch screen display 112 on the front of the device, so that the touch screen display may be used as a viewfinder for either still and/or video image acquisition. In some embodiments, an optical sensor is located on the front of the device so that the user's image may be obtained for videoconferencing while the user views the other video conference participants on the touch screen display. In some embodiments, the position of the optical sensor 164 can be changed by the user by rotating the lens and the sensor in the device housing) so that a single optical sensor 164 may be used along with the touch screen display for both video conferencing and still and/or video image acquisition.
[00461 The device 100 may also include one or more proximity sensors 166. Figures 1A and 1B show a proximity sensor 166 coupled to the peripherals interface 118.
Alternately, the proximity sensor 166 may be coupled to an input controller 160 in the I/O subsystem 106. The proximity sensor 166 may perform as described in U.S. Patent Application Nos. 11/241,839, "Proximity Detector In Handheld Device," filed September 2005; 11/240,788, "Proximity Detector In Handheld Device," filed September 30, 2005; No.
11/620,702, "Using Ambient Light Sensor To Augment Proximity Sensor Output"; No.
11/586,862, "Automated Response To And Sensing Of User Activity In Portable Devices," filed October 24, 2006; and No. 11/638,251, "Methods And Systems For Automatic 00 0 Configuration Of Peripherals," which are hereby incorporated by reference. In some r, embodiments, the proximity sensor turns off and disables the touch screen 112 when the multifunction device is placed near the user's ear when the user is making a phone call).
SIn some embodiments, the proximity sensor keeps the screen off when the device is in the user's pocket, purse, or other dark area to prevent unnecessary battery drainage when the device is a locked state.
 The device 100 may also include one or more accelerometers 168. Figures I A O and I B show an accelerometer 168 coupled to the peripherals interface 118. Alternately, the 00 accelerometer 168 may be coupled to an input controller 160 in the I/O subsystem 106. The Saccelerometer 168 may perform as described in U.S. Patent Publication No. 20050190059, "Acceleration-based Theft Detection System for Portable Electronic Devices," and U.S.
Patent Publication No. 20060017692, "Methods And Apparatuses For Operating A Portable Device Based On An Accelerometer," both of which are which are incorporated herein by reference. In some embodiments, information is displayed on the touch screen display in a portrait view or a landscape view based on an analysis of data received from the one or more accelerometers.
[00481 In some embodiments, the software components stored in memory 102 may include an operating system 126, a communication module (or set of instructions) 128, a contact/motion module (or set of instructions) 130, a graphics module (or set of instructions) 132, a text input module (or set of instructions) 134, a Global Positioning System (GPS) module (or set of instructions) 135, and applications (or set of instructions) 136.
100491 The operating system 126 Darwin, RTXC, LINUX, UNIX, OS X, WINDOWS, or an embedded operating system such as VxWorks) includes various software components and/or drivers for controlling and managing general system tasks memory management, storage device control, power management, etc.) and facilitates communication between various hardware and software components.
100501 The communication module 128 facilitates communication with other devices over one or more external ports 124 and also includes various software components for handling data received by the RF circuitry 108 and/or the external port 124. The external port 124 Universal Serial Bus (USB), FIREWIRE, etc.) is adapted for coupling directly to other devices or indirectly over a network the Internet, wireless LAN, etc.). In some embodiments, the external port is a multi-pin 30-pin) connector that is the same as, or 00 similar to and/or compatible with the 30-pin connector used on iPod (trademark of Apple C Computer, Inc.) devices.
100511 The contact/motion module 130 may detect contact with the touch screen 112 C (in conjunction with the display controller 156) and other touch sensitive devices a touchpad or physical click wheel). The contact/motion module 130 includes various software components for performing various operations related to detection of contact, such as determining if contact has occurred, determining if there is movement of the contact and Stracking the movement across the touch screen 112, and determining if the contact has been 00 i broken if the contact has ceased). Determining movement of the point of contact may Sinclude determining speed (magnitude), velocity (magnitude and direction), and/or an acceleration (a change in magnitude and/or direction) of the point of contact. These operations may be applied to single contacts one finger contacts) or to multiple simultaneous contacts "multitouch"/multiple finger contacts). In some embodiments, the contact/motion module 130 and the display controller 156 also detects contact on a touchpad. In some embodiments, the contact/motion module 130 and the controller 160 detects contact on a click wheel.
 The text input module 134, which may be a component of graphics module 132, provides soft keyboards for entering text in various applications contacts 137, email 140, IM 141, blogging 142, browser 147, and any other application that needs text input).
[00541 The GPS module 135 determines the location of the device and provides this information for use in various applications to telephone 138 for use in location-based dialing, to camera 143 and/or blogger 142 as picture/video metadata, and to applications that provide location-based services such as weather widgets, local yellow page widgets, and map/navigation widgets).
[00551 The applications 136 may include the following modules (or sets of instructions), or a subset or superset thereof: a contacts module 137 (sometimes called an address book or contact list); a telephone module 138; a video conferencing module 139; San e-mail client module 140; an instant messaging (IM) module 141; 0 a blogging module 142; 00 0 a camera module 143 for still and/or video images; 0 an image management module 144; a video player module 145; a music player module 146; a browser module 147; a calendar module 148; a widget modules 149, which may include weather widget 149-1, stocks widget 149-2, calculator widget 149-3, alarm clock widget 149-4, dictionary widget 149-5, and other widgets obtained by the user, as well as user-created widgets 149-6; widget creator module 150 for making user-created widgets 149-6; search module 151; 0 video and music player module 152, which merges video player module 145 and music player module 146; 0 notes module 153; and/or map module 154.
10057] In conjunction with touch screen 112, display controller 156, contact module 130, graphics module 132, and text input module 134, the contacts module 137 may be used to manage an address book or contact list, including: adding name(s) to the address book; 00 0 deleting name(s) from the address book; associating telephone number(s), e-mail address(es), I physical address(es) or other information with a name; associating an image with a name; S categorizing and sorting names; providing telephone numbers or e-mail addresses to initiate and/or facilitate communications by telephone 138, video conference 139, e-mail 140, or IM 141; and so forth. Embodiments of user interfaces and associated processes using contacts module 137 are described further below.
[00581 In conjunction with RF circuitry 108, audio circuitry 110, speaker 111, microphone 113, touch screen 112, display controller 156, contact module 130, graphics 00 1 module 132, and text input module 134, the telephone module 138 may be used to enter a Ssequence of characters corresponding to a telephone number, access one or more telephone numbers in the address book 137, modify a telephone number that has been entered, dial a respective telephone number, conduct a conversation and disconnect or hang up when the conversation is completed. As noted above, the wireless communication may use any of a plurality of communications standards, protocols and technologies. Embodiments of user interfaces and associated processes using telephone module 138 are described further below.
(00591 In conjunction with RF circuitry 108, audio circuitry 110, speaker 111, microphone 113, touch screen 112, display controller 156, optical sensor 164, optical sensor controller 158, contact module 130, graphics module 132, text input module 134, contact list 137, and telephone module 138, the videoconferencing module 139 may be used to initiate, conduct, and terminate a video conference between a user and one or more other participants.
Embodiments of user interfaces and associated processes using videoconferencing module 139 are described further below.
100601 In conjunction with RF circuitry 108, touch screen 112, display controller 156, contact module 130, graphics module 132, and text input module 134, the e-mail client module 140 may be used to create, send, receive, and manage e-mail. In conjunction with image management module 144, the e-mail module 140 makes it very easy to create and send e-mails with still or video images taken with camera module 143. Embodiments of user interfaces and associated processes using e-mail module 140 are described further below.
[00611 In conjunction with RF circuitry 108, touch screen 112, display controller 156, contact module 130, graphics module 132, and text input module 134, the instant messaging module 141 may be used to enter a sequence of characters corresponding to an instant message, to modify previously entered characters, to transmit a respective instant message 00 (for example, using a Short Message Service (SMS) or Multimedia Message Service (MMS) C protocol for telephony-based instant messages or using XMPP, SIMPLE, or IMPS for S Internet-based instant messages), to receive instant messages and to view received instant Smessages. In some embodiments, transmitted and/or received instant messages may include graphics, photos, audio files, video files and/or other attachments as are supported in a MMS and/or an Enhanced Messaging Service (EMS). As used herein, "instant messaging" refers to both telephony-based messages messages sent using SMS or MMS) and Internet-based messages messages sent using XMPP, SIMPLE, or IMPS). Embodiments of user Sinterfaces and associated processes using instant messaging module 141 are described further below.
[00621 In conjunction with RF circuitry 108, touch screen 112, display controller 156, contact module 130, graphics module 132, text input module 134, image management module 144, and browsing module 147, the blogging module 142 may be used to send text, still images, video, and/or other graphics to a blog the user's blog). Embodiments of user interfaces and associated processes using blogging module 142 are described further below.
[00631 In conjunction with touch screen 112, display controller 156, optical sensor(s) 164, optical sensor controller 158, contact module 130, graphics module 132, and image management module 144, the camera module 143 may be used to capture still images or video (including a video stream) and store them into memory 102, modify characteristics of a still image or video, or delete a still image or video from memory 102. Embodiments of user interfaces and associated processes using camera module 143 are described further below.
 In conjunction with touch screen 112, display controller 156, contact module 130, graphics module 132, text input module 134, and camera module 143, the image management module 144 may be used to arrange, modify or otherwise manipulate, label, delete, present in a digital slide show or album), and store still and/or video images.
Embodiments of user interfaces and associated processes using image management module 144 are described further below.
[00651 In conjunction with touch screen 112, display controller 156, contact module 130, graphics module 132, audio circuitry 110, and speaker 111, the video player module 145 may be used to display, present or otherwise play back videos on the touch screen or on an external, connected display via external port 124). Embodiments of user interfaces and 00 associated processes using video player module 145 are described further below.
 In conjunction with touch screen 112, display system controller 156, contact module 130, graphics module 132, audio circuitry 110, speaker 111, RF circuitry 108, and Cc browser module 147, the music player module 146 allows the user to download and play back recorded music and other sound files stored in one or more file formats, such as MP3 or AAC files. In some embodiments, the device 100 may include the functionality of an MP3 player, such as an iPod (trademark of Apple Computer, Inc.). Embodiments of user interfaces and associated processes using music player module 146 are described further below.
00 [00671 In conjunction with RF circuitry 108, touch screen 112, display system N controller 156, contact module 130, graphics module 132, and text input module 134, the browser module 147 may be used to browse the Intemrnet, including searching, linking to, receiving, and displaying web pages or portions thereof, as well as attachments and other files linked to web pages. Embodiments of user interfaces and associated processes using browser module 147 are described further below.
100681 In conjunction with RF circuitry 108, touch screen 112, display system controller 156, contact module 130, graphics module 132, text input module 134, e-mail module 140, and browser module 147, the calendar module 148 may be used to create, display, modify, and store calendars and data associated with calendars calendar entries, to do lists, etc.). Embodiments of user interfaces and associated processes using calendar module 148 are described further below.
 In conjunction with RF circuitry 108, touch screen 112, display system 00 controller 156, contact module 130, graphics module 132, text input module 134, and I browser module 147, the widget creator module 150 may be used by a user to create widgets turning a user-specified portion of a web page into a widget). Embodiments of user S interfaces and associated processes using widget creator module 150 are described further below.
 In conjunction with touch screen 112, display system controller 156, contact module 130, graphics module 132, and text input module 134, the search module 151 may be used to search for text, music, sound, image, video, and/or other files in memory 102 that 00 match one or more search criteria one or more user-specified search terms).
SEmbodiments of user interfaces and associated processes using search module 151 are described further below.
100721 In conjunction with touch screen 112, display controller 156, contact module 130, graphics module 132, and text input module 134, the notes module 153 may be used to create and manage notes, to do lists, and the like. Embodiments of user interfaces and associated processes using notes module 153 are described further below.
 In conjunction with RF circuitry 108, touch screen 112, display system controller 156, contact module 130, graphics module 132, text input module 134, GPS module 135, and browser module 147, the map module 154 may be used to receive, display, modify, and store maps and data associated with maps driving directions; data on stores and other points of interest at or near a particular location; and other location-based data).
Embodiments of user interfaces and associated processes using map module 154 are described further below.
 Each of the above identified modules and applications correspond to a set of instructions for performing one or more functions described above. These modules sets of instructions) need not be implemented as separate software programs, procedures or modules, and thus various subsets of these modules may be combined or otherwise rearranged in various embodiments. For example, video player module 145 may be combined with music player module 146 into a single module video and music player module 152, Figure 1B). In some embodiments, memory 102 may store a subset of the modules and data structures identified above. Furthermore, memory 102 may store additional modules and data structures not described above.
 In some embodiments, the device 100 is a device where operation of a 00oO predefined set of functions on the device is performed exclusively through a touch screen 112 C and/or a touchpad. By using a touch screen and/or a touchpad as the primary input/control device for operation of the device 100, the number of physical input/control devices (such as push buttons, dials, and the like) on the device 100 may be reduced.
 The predefined set of functions that may be performed exclusively through a touch screen and/or a touchpad include navigation between user interfaces. In some embodiments, the touchpad, when touched by the user, navigates the device 100 to a main, home, or root menu from any user interface that may be displayed on the device 100. In such 00 embodiments, the touchpad may be referred to as a "menu button." In some other Sembodiments, the menu button may be a physical push button or other physical input/control device instead ofa touchpad.
100791 In one embodiment, the device 100 includes a touch screen 112, a menu button 204, a push button 206 for powering the device on/off and locking the device, volume adjustment button(s) 208, a Subscriber Identity Module (SIM) card slot 210, a head set jack 00 212, and a docking/charging external port 124. The push button 206 may be used to turn the C power on/off on the device by depressing the button and holding the button in the depressed state for a predefined time interval; to lock the device by depressing the button and releasing the button before the predefined time interval has elapsed; and/or to unlock the device or initiate an unlock process. In an alternative embodiment, the device 100 also may accept verbal input for activation or deactivation of some functions through the microphone 113.
 Attention is now directed towards embodiments of user interfaces and Sassociated processes that may be implemented on a portable multifunction device 100.
00 1[00811 Figure 3 illustrates an exemplary user interface for unlocking a portable Selectronic device in accordance with some embodiments. In some embodiments, user interface 300 includes the following elements, or a subset or superset thereof: Unlock image 302 that is moved with a finger gesture to unlock the device; Arrow 304 that provides a visual cue to the unlock gesture; Channel 306 that provides additional cues to the unlock gesture; Time 308; Day 310; Date 312; and Wallpaper image 314.
100821 In some embodiments, the device detects contact with the touch-sensitive display a user's finger making contact on or near the unlock image 302) while the device is in a user-interface lock state. The device moves the unlock image 302 in accordance with the contact. The device transitions to a user-interface unlock state if the detected contact corresponds to a predefined gesture, such as moving the unlock image across channel 306.
Conversely, the device maintains the user-interface lock state if the detected contact does not correspond to the predefined gesture. As noted above, processes that use gestures on the touch screen to unlock the device are described in U.S. Patent Applications No. 11/322,549, "Unlocking A Device By Performing Gestures On An Unlock Image," filed December 23, 2005, and No. 11/322,550, "Indication Of Progress Towards Satisfaction Of A User Input Condition," filed December 23, 2005, which are hereby incorporated by reference.
applications on a portable multifunction device in accordance with some embodiments. In Ssome embodiments, user interface 400A includes the following elements, or a subset or superset thereof: 0c, Signal strength indicator(s) 402 for wireless communication(s), such as cellular and Wi-Fi signals; STime 404; 0 Battery status indicator 406; 00 Tray 408 with icons for frequently used applications, such as one or more of the following: o Phone 138, which may include an indicator 414 of the number of missed calls or voicemail messages; o E-mail client 140, which may include an indicator 410 of the number of unread e-mails; o Browser 147; and o Music player 146; and Icons for other applications, such as one or more of the following: o IM 141; o Image management 144; o Camera 143; o Video player 145; o Weather 149-1; o Stocks 149-2; o Blog 142; o Calendar 148; o Calculator 149-3; o Alarm clock 149-4; o Dictionary 149-5; and oO o User-created widget 149-6.
1 In some embodiments, user interface 400B includes the following elements, or a subset or superset thereof: 0 402, 404, 406, 141, 148, 144, 143, 149-3, 149-2, 149-1, 149-4, 410, 414, 138, 140, and 147, as described above; Map 154; Notes 153; 00 Settings 412, which provides access to settings for the device 100 and its various C1 applications 136, as described further below; and SVideo and music player module 152, also referred to as iPod (trademark of Apple Computer, Inc.) module 152.
 In some embodiments, UI 400A or 400B displays all of the available applications 136 on one screen so that there is no need to scroll through a list of applications via a scroll bar). In some embodiments, as the number of applications increase, the icons corresponding to the applications may decrease in size so that all applications may be displayed on a single screen without scrolling. In some embodiments, having all applications on one screen and a menu button enables a user to access any desired application with at most two inputs, such as activating the menu button 204 and then activating the desired application 3 by a tap or other finger gesture on the icon corresponding to the application).
[00871 In some embodiments, a user may rearrange the icons in UI 400A or 400B, using processes described in U.S. Patent Application No. 11/459,602, "Portable Electronic Device With Interface Reconfiguration Mode," filed July 24, 2006, which is hereby incorporated by reference. For example, a user may move application icons in and out of tray 408 using finger gestures.
 In some embodiments, UI 400A or 400B includes a gauge (not shown) that 00 displays an updated account usage metric for an account associated with usage of the device i a cellular phone account), as described in U.S. Patent Application No. 11/322,552, "Account Information Display For Portable Communication Device," filed December 23, 2005, which is hereby incorporated by reference.
 Figures 5A-5E illustrate exemplary methods for moving a slider icon in accordance with some embodiments. Such slider icons have many uses, such as content progress bars Figures 5A and 513), volume and other level controls, and switches Figures 00  Figures 6A and 6B are flow diagrams illustrating processes 600 and 610 for moving slider icons in accordance with some embodiments.
 In some embodiments, a portable multifunction device device 100) with a touch screen display display 112) detects (602) a finger contact finger contact 4706, Figure 5A, or 4734, Figure 5C) with a predefined area area 4702, Figure 5A, or 4730, Figure 5C) on the touch screen display. The predefined area includes an icon slider bar 4704, Figure 5A or icon 4732, Figure 5C) that is configured to slide in a first direction in the predefined area on the touch screen display. In some embodiments, the predefined area includes a slider bar slider bar 4704, Figure 5A). In some embodiments, the first direction is a horizontal direction on the touch screen display. In some embodiments, the first direction is a vertical direction on the touch screen display.
 In some embodiments, the icon is moved to the finger contact upon detecting the finger contact with the predefined area. For example, slider bar 4704 moves to the finger contact 4706 upon detecting the finger contact 4706, as shown in Figure 100931 Movement of the finger contact is detected (604) on the touch screen display from the predefined area to a location outside the predefined area. The movement of the finger contact on the touch screen display has a component parallel to the first direction and a component perpendicular to the first direction.
[00941 For example, in Figure 5B, movements 4710, 4712, and 4714 of the finger contact from finger contact location 4706 to finger contact location 4708 all have a component Ad, 4716 parallel to the direction of motion of the slider bar 4704. Similarly, movements 4710, 4712, and 4714 all have a component perpendicular to the direction of o0 O motion of the slider bar 4704 (not shown).
 In another example, in Figure 5D, movements 4738, 4740, and 4742 of the S finger contact from finger contact location 4734 (Figure 5C) to finger contact location 4736 Cc all have a component Ad, 4744 parallel to the direction of motion of the slider icon 4732.
Similarly, movements 4738, 4740, and 4742 all have a component perpendicular to the direction of motion of the slider icon 4732 (not shown). Additional movement of the finger contact from location 4736 to location 4738 has an additional component Adx 4746 (Figure parallel to the direction of motion of the slider icon 4732.
00oO 10096] The icon is slid (606) in the predefined area in accordance with the component Ci of the movement of the finger contact that is parallel to the first direction. In some embodiments, the icon changes visual appearance color) to indicate that it is selected and that movement of the finger contact will slide the icon. In some embodiments, sliding of the icon is ceased when a break in the finger contact with the touch screen display is detected.
[00971 For example, in Figure 5B, the slider bar 4704 moves by a distance Adx equal to the parallel component Ad, 4716 of movements 4710, 4712, and 4714. In another example, in Figure 5D the slider icon 4732 moves by a distance Ad, equal to the parallel component Ad, 4744 of movements 4738, 4740, and 4742. In Figure 5E, the slider icon 4732 moves by an additional distance Ad,. 4746 corresponding to additional movement of the finger contact from location 4736 to 4738.
[00981 Figure 6B is a flow diagram illustrating process 610 for moving a slider icon in accordance with other embodiments.
[00991 In some embodiments, a portable multifunction device device 100) with a touch screen display display 112) detects (612) a finger contact with an icon on the touch screen display. The icon is configured to slide in a first direction in a predefined area on the touch screen display. Movement of the finger contact is detected (614) on the touch screen display from the icon to a location outside the predefined area. The movement of the finger contact on the touch screen display has a component parallel to the first direction and a component perpendicular to the first direction. The icon is slid (616) in the predefined area in accordance with the component of the movement of the finger contact that is parallel to the first direction.
 These methods for moving a slider icon permit a user to precisely position the 00 slider icon without having the user's view of the slider icon obstructed by the user's finger.
 The foregoing description, for purpose of explanation, has been described with reference to specific embodiments. However, the illustrative discussions above are not intended to be exhaustive or to limit the invention to the precise forms disclosed. Many modifications and variations are possible in view of the above teachings. The embodiments were chosen and described in order to best explain the principles of the invention and its practical applications, to thereby enable others skilled in the art to best utilize the invention and various embodiments with various modifications as are suited to the particular use 00 1 contemplated.
1. A portable multifunction device, comprising: Sa touch screen display; one or more processors; memory; and one or more programs, wherein the one or more programs are stored in the memory Sand configured to be executed by the one or more processors, the one or more programs including: _instructions for detecting a finger contact with a predefined area on the touch 00 screen display, wherein the predefined area includes an icon that is configured to slide in a first direction in the predefined area on the touch screen display; instructions for detecting movement of the finger contact on the touch screen display from the predefined area to a location outside the predefined area, wherein the movement of the finger contact on the touch screen display has a component parallel to the first direction and a component perpendicular to the first direction; and instructions for sliding the icon in the predefined area in accordance with the component of the movement of the finger contact that is parallel to the first direction.
2. The portable multifunction device of claim i, wherein the one or more programs include instructions for moving the icon to a position associated with the finger contact upon S detecting the finger contact with the predefined area.
3. The portable multifunction device of claim 1 or claim 2, wherein the one or more programs include instructions for ceasing to slide the icon when a break in the finger contact with the touch screen display is detected.
4. A computer readable storage medium storing one or more programs, the one or more programs comprising instructions, which when executed by a portable multifunction device with a touch screen display, cause the device to: detect a finger contact with a predefined area on the touch screen display, wherein the predefined area includes an icon that is configured to slide in a first direction in the predefined area on the touch screen display; detect movement of the finger contact on the touch screen display from the predefined area to a location outside the predefined area, wherein the movement of the finger 27 contact on the touch screen display has a component parallel to the first direction and a O component perpendicular to the first direction; and Sslide the icon in the predefined area in accordance with the component of the S movement of the finger contact that is parallel to the first direction.
5. A portable multifunction device with a touch screen display, comprising: means for detecting a finger contact with a predefined area on the touch screen display, wherein the predefined area includes an icon that is configured to slide in a first direction in the predefined area on the touch screen display; means for detecting movement of the finger contact on the touch screen display from 00 the predefined area to a location outside the predefined area, wherein the movement of the ri finger contact on the touch screen display has a component parallel to the first direction and a component perpendicular to the first direction; and means for sliding the icon in the predefined area in accordance with the component of the movement of the finger contact that is parallel to the first direction.

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