Abstract: Methods, systems, and apparatus, including computer programs encoded on a computer storage medium, for displaying touch screen user interfaces. In one aspect, an electronic device includes one or more data processing devices and a touch screen coupled to the one or more data processing devices to display a user interface under the direction thereof. The user interface includes a first icon representing a relatively broad aspect of the functionality provided by the device, and a collection of three or more icons each representing a different, relatively narrower aspect of the functionality provided by the device. The aspects represented by the three or more icons in the collection are encompassed within the aspect represented by the first icon, the three or more icons arranged generally around the first icon on the touch screen.

Abstract: Methods, systems, and apparatus, including computer programs encoded on a computer storage medium, for displaying touch screen user interfaces. In one aspect, an electronic device includes one or more data processing devices and a touch screen coupled to the one or more data processing devices to display a user interface under the direction thereof. The user interface includes a first icon representing a relatively broad aspect of the functionality provided by the device, and a collection of three or more icons each representing a different, relatively narrower aspect of the functionality provided by the device. The aspects represented by the three or more icons in the collection are encompassed within the aspect represented by the first icon, the three or more icons arranged generally around the first icon on the touch screen.

Abstract: A bi-directional overrunning clutch differential for controlling torque transmission between a pinion input shaft and at least one output hub. The clutch having a clutch housing and the roll cage mounted within the housing. An engagement control assembly is provided for controlling the relative position of the roll cage with respect to a cam surface on the clutch housing. The engagement control assembly includes an electronically controlled actuation device, such as a coil or solenoid, which when activated causes the roll cage to rotate into a second position relative to the clutch housing to engage the rolls with the cam surface and an outer surface of the hub. A spring is engaged with the clutch housing and has an end engaged with the roll cage for biasing the roll cage into a neutral position when the roll cage is in its second position.

Abstract: There is disclosed a portable electronic device comprising a display providing a visual representation of a widget. For one embodiment, the visual representation comprises a first window including a textual content and a second window including a graphical content. The first and second windows are situated within a periphery of the visual representation such that the first window overlaps part of the second window and a portion of the graphical content of the second window is obscured by the first window. For other embodiments, the visual representation comprises first window including a peripheral boundary surrounding a textual content and a second window including a textual heading or graphical content, and a graphical icon overlaying a part of the graphical content. A portion of the peripheral border of the first window includes an outwardly protruding section directed towards the graphical icon of the second window.

Abstract: There is disclosed a wireless communication device comprising a display providing a visual representation of a widget. For one embodiment, a wireless transceiver receives a textual content and a tag, a processor determines whether the wireless transceiver has received a graphical content associated with the textual content and the tag. The display provides the textual content in a first window and the graphical content adjacent to the first window in response to determining that the graphical content has been received. The display provides the textual content in a larger, second window in response to determining that the graphical content has not been received. For another embodiment, the wireless transceiver receives a textual content, a graphical content, and a content identifier corresponding to a content header.

Abstract: The invention provides an improved method and system for interactive broadcast and web information browsing. In embodiments of the invention, web information is presented in conjunction with a broadcast television image, either at an edge of the image screen or overlaid with the image screen in an opaque, transparent or translucent image. The presented web information is fully interactive and can be interacted with by the user using all known features of interactive web presentation.

Abstract: The invention provides an improved method and system for interactive broadcast and web information browsing. In embodiments of the invention, web information is presented in conjunction with a broadcast television image, either at an edge of the image screen or overlaid with the image screen in an opaque, transparent or translucent image. The presented web information is fully interactive and can be interacted with by the user using all known features of interactive web presentation.

Abstract: A software manager enables a computer user to administer software elements within a computer operating system. The software manager comprises a configuration database storing information including a prevailing state and a dependency listing for each of the software components within the system. The software manager also comprises a user interface which allows the computer user to view the stored information and permits the user to specify changes to the prevailing states. Finally, the software manager comprises a software manager server which communicates with the user interface and the configuration database, effects the user specified changes, and updates the stored information to reflect those changes. A user of the software manager can readily obtain an overall "picture" of a prevailing system configuration, use that picture to make intelligent decisions with respect to system modification, and thereby administer the operating system environment in a seamless, efficient, and robust manner.

Abstract: The display system includes at least one central processing unit (CPU) which is coupled through appropriate input/output (I/O) circuitry to input devices, such as a keyboard, digital pad, mouse and/or trackball. The CPU is coupled to a hard disk drive for the storage of programs and data, and may also be coupled to a network through which the CPU may communicate with a variety of other system resources and devices. The CPU is further coupled to a display device such as a CRT or liquid crystal display, on which the present invention is displayed. The windows include defined areas having window features such as menu bars, command options, text, icons and/or button functions to be executed by the CPU. The help system includes an access window having topics, index and look for button functions for selection by a user. Through the use of the topics, index or look for functions, a help inquiry is defined which results in the CPU generating and displaying a presentation window on the display.

Abstract: A user interface includes an object oriented graphic user interface having overlapping windows and provides an access window having topics, index and look for button functions for selection by a user. Through the use of the topics, index or look for functions, a help inquiry is defined. The selection of one of the button functions results in the generation and display of entries in a predefined area of the access window. Upon the selection of one of the entries by a user, phrases related to the selected entry are displayed in a working area of the access window. The selection of one of the phrases results in the display of a presentation window containing help instruction data to guide the user in the particular help task specified by the entry and phrase selection. To further assist the user, visual cues in the form of coach marks are generated for identifying features on the display which relate to the information disposed within the presentation window, but may identify any feature on the display.

Abstract: A user interface includes an object oriented graphic user interface having overlapping windows and provides an access window having topics, index and look for button functions for selection by a user. Through the use of the topics, index or look for functions, a help inquiry is defined. The selection of one of the button functions results in the generation and display of entries in a predefined area of the access window. Upon the selection of one of the entries by a user, phrases related to the selected entry are displayed in a working area of the access window. The selection of one of the phrases results in the display of a presentation window containing help instruction data to guide the user in the particular help task specified by the entry and phrase selection. To further assist the user, visual cues in the form of coach marks are generated for identifying features on the display which relate to the information disposed within the presentation window, but may identify any feature on the display.

Abstract: The display system includes at least one central processing unit (CPU) which is coupled through appropriate input/output (I/O) circuitry to input devices, such as a keyboard, digital pad, mouse and/or trackball. The CPU is coupled to a hard disk drive for the storage of programs and data, and may also be coupled to a network through which the CPU may communicate with a variety of other system resources and devices. The CPU is further coupled to a display device such as a CRT or liquid crystal display, on which the present invention is displayed. The windows include defined areas having window features such as menu bars, command options, text, icons and/or button functions to be executed by the CPU. The help system includes an access window having topics, index and look for button functions for selection by a user. Through the use of the topics, index or look for functions, a help inquiry is defined which results in the CPU generating and displaying a presentation window on the display.

Abstract: An accoustically detonated explosively separable link comprising a pair of bolt assemblies mounted in spaced operative relation within the separable link parts, each of which includes a bolt having a cavity therein. An explosive is provided in each cavity and an electrically actuated exploding bridge wire is connected with each explosive for detonating the same. A miniaturized acoustical receiver assembly is mounted within the link parts and includes a hydrophone for receiving a transmitted acoustical detonation signal, batteries and circuitry operatively connected with the hydrophone, the batteries and exploding bridge wires for conducting an electrical current from the batteries to the exploding bridge wires in response to the hydrophone receiving a transmitted acoustical detonation signal.

Abstract: An array of magnetically-actuatable electrical switches is controlledly operated in response to changes in position of a movable member controlling the magnetic field reaching the switching elements. The movable member may for example comprise a panel, supporting permanent magnets which are moved into switch-closing or switch-opening positions by motion of the panel, or a movable magnetic shielding arrangement used in conjunction with fixed permanent magnets so that the position of the magnetic shield determines whether the switches are open or closed. The preferred arrangement is such that the motion of the movable switch-controlling member can be accomplished mechanically by a manually-operable actuator or electrically by an electrically-controlled solenoid arrangement, at the option of the operator.

Abstract: A first set of conductors (e.g. 25 of them) leading for example to a communications modem, is connected by way of a corresponding set of normally-closed switches to corresponding conductors of a second set, leading for example to local equipment such as a computer. At least one of the above sets of conductors is also connected to connector means into which a multi-wire (e.g. 24 wire) patching cable may be plugged. The plugging-in of the patching cable automatically opens the normally-closed switches to isolate the first and second sets of conductors from each other, as is usually desired for patching purposes. Preferably the switches are magnetically-operable reed switches, switched between their open and closed states by magnet means controlled by the plugging-in of the patching cable.