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US20100014678 |
Cryptographic system using chaotic dynamics
The invention is a cryptographic system using chaotic dynamics. A chaotic system is used to generate a public key and an adjustable back door from a private key. The public key is distributed and...
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US20090307477 |
INSTALLATION OF SOFTWARE ONTO A COMPUTER
An indication is received from a user to initiate installation of an operating system onto a storage device of a computer. The storage device is partitioned into an original partition and a new...
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US20090307282 |
MERGING FILE DIRECTORIES
A merge method includes determining whether a source item in a source file directory is a file or a subdirectory. If the source item is a file, any conflicting items in a destination file directory...
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US20090182924 |
METHOD AND SYSTEM FOR CONTROLLING POWER PROVIDED TO AN ACCESSORY
A method for a portable media player to control power provided an accessory is disclosed. The method includes requesting information about the power capabilities of the accessory by the portable...
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US20090169124 |
VIDEO CODING SYSTEM PROVIDING SEPARATE CODING CHAINS FOR DYNAMICALLY SELECTED SMALL-SIZE OR FULL-SIZE PLAYBACK
Embodiments of the present invention provide a coding system that codes data according to a pair of coding chains. A first coding chain generates coded video data that can be decoded by itself to...
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US20090168898 |
VIDEO CODING SYSTEM PROVIDING SEPARATE CODING CHAINS FOR DYNAMICALLY SELECTED SMALL-SIZE OR FULL-SIZE PLAYBACK
Embodiments of the present invention provide a coding system that codes data according to a pair of coding chains. A first coding chain generates coded video data that can be decoded by itself to...
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D592222 |
Graphic user interface for a display
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US20090073005 |
COMPLEXITY-AWARE ENCODING
Techniques for encoding data based at least in part upon an awareness of the decoding complexity of the encoded data and the ability of a target decoder to decode the encoded data are disclosed. In...
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US20090044128 |
ADAPTIVE PUBLISHING OF CONTENT
An original content item and a first derivative content item are stored in a storage, the derivative content item being associated with the original content item. A request is received from a...
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US20080306927 |
Index Partitioning and Scope Checking
Systems and methods for processing an index are described. Searches are scope checked more efficiently using a forward lookup process based on the size of the requested search scope. In addition,...
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US20080229335 |
NETWORK MEDIA DEVICE
A network media device is described that pulls multimedia data from one or more sources (e.g., a multimedia website or a multimedia server computer) at a first time, stores it to long-term storage...
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US20080181298 |
HYBRID SCALABLE CODING
Systems, apparatuses and methods whereby coded bitstreams are delivered to downstream end-user devices having various performance capabilities. A head-end encoder/video store generates a primary...
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US20080168553 |
System and Method for Authenticating Code Executing on Computer System
A code authentication architecture is used to sign code by adding one or more digital signatures to it. The digital signatures identify what authority signed the code, what the code contains, what...
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US20080168388 |
SELECTING AND MANIPULATING WEB CONTENT
Systems, apparatus, methods and computer program products are described for automatically resizing or repositioning an area of interest, identifying a portion of a document for display, so that the...
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US20080168364 |
ADAPTIVE ACCELERATION OF MOUSE CURSOR
Disclosed herein are methods and systems for providing a user interface (UI) having a selector controllable by a physical input device. The response of the selector is adaptively adjusted to...
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US20080168294 |
Time synchronization of multiple time-based data streams with independent clocks
Techniques are described for synchronizing multiple time-based data streams with independent clocks wherein relationships between clock rates of timing devices associated with the time-based data...
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US20080168183 |
N-WAY SYNCHRONIZATION OF DATA
The invention relates to the use of history information as an aid to synchronization in a peer-to-peer system. In particular, node trees are used to represent portions of files systems designated...
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US20080167094 |
Folded flex assembly for personal media device
Systems and methods are provided for media devices including a housing, a frame disposed adjacent to the housing, a support panel that is integrated with the frame, and a flexible circuit that is...
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US20080167088 |
APPARATUSES AND METHODS THAT FACILITATE THE TRANSFER OF POWER AND INFORMATION AMONG ELECTRICAL DEVICES
The present invention is directed to apparatuses, systems, methods, and computer readable media that can facilitate the transfer of power between at least two electrical devices. At least one of...
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US20080167087 |
WIRELESS COMMUNICATION HEADSET WITH WIRED AND WIRELESS MODES
A wireless communication headset having both wired and wireless modes is provided. The wireless headset can include a headset connector assembly that can be coupled to a cable connector of a cable,...
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US20080166009 |
Integrated speaker assembly for personal media device
Systems and methods are provided for media devices including a housing, a frame disposed adjacent to the housing, and an acoustic source that is integrated with the frame for emitting sound from...
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US20080165999 |
Integrated microphone assembly for personal media device
Systems and methods are provided for media devices including a housing, a frame disposed adjacent to the housing, and a microphone assembly that is integrated with the frame for receiving sound.
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US20080165961 |
Protection of audio or video data in a playback device
Method and apparatus to prevent hacking of encrypted audio or video content during playback. Hackers, using a debugging attachment or other tools, can illicitly access encrypted data in memory in a...
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US20080165807 |
Wide Area Peer-to-Peer Synching in a Decentralized Environment
A system and method are disclosed for synchronizing data between devices and more particularly for synchronizing data between a plurality of peer-to-peer devices in a decentralized environment...
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US20080165157 |
RF Pulse Synchronization for Data Acquisition Operations
Data acquisition from a touch-surface input unit may be disrupted during the generation of radio frequency (“RF”) pulses. To mitigate this problem, touch-surface data acquisition is temporarily...
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US20080165134 |
Digital Controller for a True Multi-point Touch Surface Useable in a Computer System
An embodiment of an improved touch surface controller for controlling a multi-point touch surface such as a touch screen or a touch pad in a computer system is disclosed. The improved touch system...
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US20080164056 |
Compact display flex and driver sub-assemblies
Compact sub-assemblies of flexible circuits and drivers are provided. The sub-assemblies can occupy less space in an electronic device than conventional sub-assemblies. In one or more embodiments...
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US20080164055 |
Grounded flexible circuits
Electronic devices may be provided with one or more electrical components that may be coupled to one or more circuit boards by flexible circuits that can have reduced ground lengths. Each flexible...
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US20080162967 |
Gated power management over a system bus
A method and system for managing power in a computer system is disclosed. In one embodiment the method includes providing output signals from a sensor panel to a controller, wherein the controller...
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US20080162920 |
On-chip decompression engine
Embodiments of the present invention are directed to a microcontroller which includes a Register Load Assist engine. The microcontroller can include no or minimal non-volatile memory which stores...
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US20080162538 |
Producing an edited visual information sequence
A second sequence of visual information is produced, based on a first sequence of visual information. An XML document is generated, which identifies edits to be made to the first sequence of visual...
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US20080158183 |
Double-sided touch-sensitive panel with shield and drive combined layer
A multi-touch capacitive touch sensor panel can be created using a substrate with column and row traces formed on either side of the substrate. To shield the column (sense) traces from the effects...
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US20080158181 |
Double-sided touch sensitive panel and flex circuit bonding
A multi-touch sensor panel can be created using a substrate with column and row traces formed on either side. Metal traces running along the border of the substrate can be used to bring the row...
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US20080158176 |
Full scale calibration measurement for multi-touch surfaces
Normalization of regions of a sensor panel capable of detecting multi-touch events, or a sensor panel capable of detecting multi-hover events, is disclosed to enable each sensor in the sensor panel...
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US20080158174 |
Storing baseline information in EEPROM
Pre-stored no-touch or no-hover (no-event) sensor output values can initially be used when a sensor panel subsystem is first booted up to establish an initial baseline of sensor output values...
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US20080158173 |
Multi-touch surface stackup arrangement
A multi-layer cover for an electronic device having one or more of a sensor panel, a proximity sensor, an ambient light sensor, and a display device can include an outer hardcoat, a structural...
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US20080158172 |
Proximity and multi-touch sensor detection and demodulation
The use of one or more proximity sensors in combination with one or more touch sensors in a multi-touch panel to detect the presence of a finger, body part or other object and control or trigger...
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US20080158170 |
MULTI-EVENT INPUT SYSTEM
Multi-event input systems, methods, and devices for use in connection with touch-sensitive electronic devices are disclosed. In accordance with certain embodiments of the present disclosure, a...
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US20080158169 |
NOISE DETECTION IN MULTI-TOUCH SENSORS
Multi-touch touch-sensing devices and methods are described herein. The touch sensing devices can include multiple sense points, each of which can be stimulated with a plurality of periodic...
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US20080158168 |
FAR-FIELD INPUT IDENTIFICATION
Techniques for identifying an object in close proximity to, but not in contact with, a multi-touch touch-screen device are described. By way of example, a cheek or ear hovering a short distance...
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US20080158167 |
SIMULTANEOUS SENSING ARRANGEMENT
Multi-touch touch-sensing devices and methods are described herein. The touch sensing devices can include multiple sense points, each located at a crossing of a drive line and a sense line. In some...
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US20080158147 |
PERIPHERAL PIXEL NOISE REDUCTION
Techniques for identifying and discriminating between different input patterns to a multi-touch touch-screen device are described. By way of example, large objects hovering a short distance from...
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US20080158146 |
IRREGULAR INPUT IDENTIFICATION
Techniques for identifying irregular objects in contact with, or in close proximity to, a touch-surface are described. An irregularity measure is determined based on the regions intrinsic...
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US20080158145 |
MULTI-TOUCH INPUT DISCRIMINATION
Techniques for identifying and discriminating between different input patterns to a multi-touch touch-screen device are described. By way of example, large objects hovering a short distance from...
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7394666 |
Circuit board cam-action standoff connector
A cam-action expanding standoff connector and related method are disclosed for mounting a circuit board. The standoff connector includes a body and a plurality of mounting members having interior...
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US20080149417 |
Acoustic assembly for personal media device
Systems and methods are provided for media devices including an acoustic source that emits a sound, a first chamber that receives the sound and couples a first portion of the sound outside of the...
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US20080140737 |
DYNAMIC MEMORY MANAGEMENT
Methods, devices, systems and computer program products for the automatic management of dynamically allocated program memory (“garbage collection”s are described. In one implementation,...
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US20080133956 |
POWER CONSUMPTION MANAGEMENT FOR FUNCTIONAL PRESERVATION IN A BATTERY-POWERED ELECTRONIC DEVICE
Methods and apparatus for managing power consumption in a multi-function electronic device powered by one or more batteries are provided. In one embodiment, when the power available from the one or...
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US20080130923 |
System and method for dynamic control of audio playback based on the position of a listener
An optimal listening position for the multi-channel audio sound system is determined. A listening area and other audio playback controls may also be defined or modified by a listener. During...
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US20080129520 |
ELECTRONIC DEVICE WITH ENHANCED AUDIO FEEDBACK
An electronic device that provides audio feedback is disclosed. The audio feedback can assist a user with usage of the electronic device. Audio characteristics of the audio feedback can pertain to...
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