Patent number 20090286549 involves location determination. Systems, methods, and computer program products obtain power information indicating a detected power of respective signals received in a mobile device from multiple transmitters. Using at least the obtained power information, respective probability values for a plurality of positions are determined, each probability value indicating a probability that the mobile device is in a corresponding position. An estimated position of the mobile device is identified based at least in part on the determined probability values. The inventors are Tyrone Stephen Canon and Ali Sazegari.

Patent number 20090288010 is for user interfaces for editing video clips. A computer-implemented method including displaying in a user interface, a first thumbnail representing a first video clip including a first plurality of frames; displaying in the first thumbnail, a first transition point positioned between a left edge and a right edge of the first thumbnail, the first transition point associated with a frame of the first plurality of frames, wherein, playback of the first plurality of frames starts with a first start frame positioned at the left edge and stops at the frame associated with the first transition point; receiving a first move input to move the frame associated with the first transition point to a new frame of the first plurality of frames; and in response to receiving the input, associating the new frame with the first transition point, wherein, in response to a playback input, playback starts with the first start frame and stops at the new frame. The inventor is Randy Ubillos.

Patent number 20090287067 involves integrated sensors for tracking performance metrics. Electronic devices and accessories having integrated sensors for tracking a user's performance metrics are provided. In one embodiment, the present invention can include a headset having integrated physiological sensors. The present invention also can include a sling having one or more integrated physiological sensors. The sling can secure a portable electronic device to a user's body or clothing. The present invention also can include a portable media device having one or more integrated physiological sensors. In one embodiment, an electronic device of the present invention can accept data from multiple sensors, including one or more sensors that track a user's movements. The electronic device can be configured to condition data from physiological sensors using data indicative of the user's movements. The inventors are Jesse Lee Doogusker, Anthony Fadell, Donald Novotney and Nicholas R. Kalayjian.

Patent number 20090284532 involves cursor motion blurring. An electronic device for displaying a cursor with a trail is provided. The user may control electronic device operations by navigating the cursor on a display. To assist the user in identifying the current location of the cursor, the electronic device may define and display a trail indicating the prior positions of the cursor. For example, the electronic device may identify previous cursor positions and draw a curve, for example a spline, connecting the previous cursor positions and the current cursor position. The curve may have a varying width, thus forming a trail for which the wider portion is adjacent the cursor, and for which the narrower portion is adjacent the tip of the curve. The electronic device may instead or in addition modify the opacity of the curve, for example based on the instantaneous speed of the cursor. In some embodiments, other trail characteristics (e.g., size, color, opacity, path) may be modified based on prior cursor movements or cursor speed. The inventors are Duncan R. Kerr and Nicholas V. King.

Patent number 20090284534 is for thermal management of graphics processing units. Some embodiments of the invention include a graphics processing with thermal management capabilities. The graphics processing unit may include a display controller, a microprocessing engine coupled to the display controller, and a clock circuit coupled to the display controller and the microprocessing engine. The clock circuit may further include a raw clock signal coupled to the display controller, a divider coupled to the raw clock signal, and a multiplexer coupled to the divider. The divider may generate a divided version of the raw clock signal, which may be coupled to the multiplexer along with the raw clock signal. The multiplexer may selectively provide the raw clock signal and/or the divided version of the clock signal to the microprocessing engine such that the microprocessing engine may receive a timing signal that is independent of operations of the graphics processing unit and result in fewer glitches. The inventors are Ian Hendry and Anthony Graham Sumpter.

Patent number 20090288010 is for a flex circuit with single-sided routing and doubled sided attach. A flex circuit having conductive traces formed on only one side of a base film for attaching to both sides of a DITO touch sensor panel is disclosed. By having conductive traces formed on only one side of the base film, the number of process steps and fabrication cost can be reduced because only a single etching step is needed. Furthermore, because the flex circuit is thinner, the resultant space savings can be utilized for other features in a device without enlarging the overall device package. The inventor is Martin Paul Grunthaner.

Patent number 20090285037 and patent number 2009028038 involve interleaving charge pumps for programmable memories. Systems and methods, including computer software for performing operations enable interleaving of charging operations in a charging pump. A first charge pump is charged to a predetermined level, and a first operation is performed using a charge stored in the first charge pump after it reaches the predetermined level. A second charge pump is charged during a time that overlaps with performing the first operation. A second operation is performed using a charge stored in the second charge pump as a result of charging the second charge pump. The inventor is Michael J. Cornwell.

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