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Patent # Description
US-7,990,409 Image forming apparatus
Disclosed an image forming apparatus equipped with an exposure section including a plurality of LED elements, the apparatus forming an electrostatic latent...
US-7,990,408 Exposing device and image forming apparatus including the same
An exposing device includes a light-emitting element array including plural light-emitting elements disposed in a first direction and a second direction...
US-7,990,407 Drive circuit, light print head, and image forming apparatus
A drive circuit is provided for supplying a drive current to drive a plurality of driven elements each having two main electrodes. The drive circuit includes a...
US-7,990,406 Optical scanning device having a pitch adjustment device for adjusting a beam pitch and image forming apparatus...
A multi-beam scanning device for focusing deflected light beams onto an object to be scanned includes a light source unit, a deflector, a pitch adjustment...
US-7,990,405 Thermal head and thermal printer
A thermal head is provided with increased contact pressure between a heat generating portion and a printing medium to increase printing quality with a low heat...
US-7,990,404 Method for automatically detecting and switching video signals on a monitor
A method for automatically detecting and switching video signals on a monitor has steps of storing multiple menu groups in the monitor and executing a...
US-7,990,403 Device, system and method for color display
A color Liquid Crystal Display (LCD) device for displaying a color image using at least four different primary colors, the device including an array of Liquid...
US-7,990,402 Image display control device
An image display control device calculates a lighting luminance after reduction in luminance and an image correction coefficient by real-time calculations of a...
US-7,990,401 Liquid crystal driving system and method for driving liquid crystal display
A method for driving a liquid crystal display includes: a) receiving a video signal from a first group of gray scales values; b) comparing a current frame of...
US-7,990,400 Method for displaying images on display screen
Method, apparatus and program product for efficient display of an image at a targeted position in an image on a display screen by displaying, on the display...
US-7,990,399 Mobile communication terminal having wide display unit and method of controlling wide display unit
A mobile communication terminal having a wide display unit and a method of controlling a wide display unit are provided. The method of controlling a wide...
US-7,990,398 Matching movement behavior in motion graphics
Computer-implemented methods and media bearing instructions for matching movements of objects are described. In one example, the method can include determining...
US-7,990,397 Image-mapped point cloud with ability to accurately represent point coordinates
A laser scanner scans a scene to form a point cloud representing points on a surface within the scene. The point cloud is used to create a corresponding visual...
US-7,990,396 Method for maintaining project standards in computer-aided design projects
Embodiments of the invention provide a CAD application that allows users to establish, maintain, and synchronize project standards for style definitions and...
US-7,990,395 Method for setting basic display screen in mobile terminal
Disclosed is a method for setting a basic display screen in a mobile terminal. The mobile terminal stores a plurality of indicator images corresponding to each...
US-7,990,394 Viewing and navigating within panoramic images, and applications thereof
A panorama viewer is disclosed which facilitates navigation from within the panorama of a larger, structured system such as a map. The panorama viewer presents...
US-7,990,393 Systems and methods for implementing low cost gamut mapping algorithms
Techniques for low cost gamma mapping convert three-primary input image data, such as RGB data, into a four primary color display color space, such as an RGBW...
US-7,990,392 White balancing that uses values of white-balanced colors on the visible gamut's boundary
White balancing is performed using a mapping that maps the visible gamut's boundary into itself. A predefined color W.sub.in is mapped into a color W.sub.out...
US-7,990,391 Memory system having multiple address allocation formats and method for use thereof
A memory system having multiple address allocation methods for graphics data in a computer graphics processing system. The memory system includes a plurality of...
US-7,990,390 Multi-pass system and method supporting multiple streams of video
Systems and methods are disclosed for performing multiple processing of data in a network. In one embodiment, the network comprises a first display pipeline...
US-7,990,389 Graphic system comprising a pipelined graphic engine, pipelining method and computer program product
A graphic system includes a pipelined graphic engine for generating image frames for display. The pipelined graphic engine includes a geometric processing stage...
US-7,990,388 Verification of animation in a computing device
Methods and systems of verifying an animation applied in a mobile device may include a timer module that is programmed to time-slice the animation into multiple...
US-7,990,387 Method and apparatus for spawning projected avatars in a virtual universe
The present invention provides a computer implemented method and apparatus to project a projected avatar associated with an avatar in a virtual universe. A...
US-7,990,386 Method for correlating animation and video in a computer system
A method for correlating a video stream at a first speed and an animation sequence at a second speed that includes decoding the video stream to obtain a video...
US-7,990,385 Method and apparatus for generating new images by using image data that vary along time axis
A rectangular-parallelopiped space (box space) expresses the moving images by use of a virtual space. A plurality of frames contained in the moving images...
US-7,990,384 Audio-visual selection process for the synthesis of photo-realistic talking-head animations
A system and method for generating photo-realistic talking-head animation from a text input utilizes an audio-visual unit selection process. The ...
US-7,990,383 Sequential browsing and visible representation of a user's watch list of stocks and market indices
A user's watch list comprising stocks and stock market indices is organized into a browsing sequence using a computer. The computer provides a sequential...
US-7,990,382 Virtual display
Display objects are defined that are capable of visually indicating physiological measurements and physiological monitor status. A virtual display utilizing...
US-7,990,381 Re-coloring a color image
Technology for re-coloring a region of a color image including determining an original base color in a region of a color image; establishing at least one...
US-7,990,380 Diffuse photon map decomposition for parallelization of global illumination algorithm
A given computer graphics scene may be rendered as a set of triangles. A set of photons may be distributed over the scene, and a number of steps may be...
US-7,990,379 System and method for coronary segmentation and visualization
A method of coronary vessel segmentation and visualization includes providing a digitized coronary image, placing a plurality of seed points along an estimated...
US-7,990,378 Methods and apparatus for volume rendering
A method for performing a volume rendering of an image uses a computer having a processor, memory, and a display. The method includes globally segmenting image...
US-7,990,377 Real-time rendering of light-scattering media
A real-time algorithm for rendering of an inhomogeneous scattering media such as smoke under dynamic low-frequency environment lighting is described. An input...
US-7,990,376 Design support system, method and storage medium
An editing process including generation, modification, and deletion of pass points through which a linear structure such as a wire harness or the like should...
US-7,990,375 Virtual view schematic editor
Embodiments of the present invention provide a virtual-view schematic editor for use in CAD systems. In response to a user request, the editor selects elements...
US-7,990,374 Apparatus and methods for haptic rendering using data in a graphics pipeline
The invention provides methods for leveraging data in the graphics pipeline of a 3D graphics application for use in a haptic rendering of a virtual environment....
US-7,990,373 Power supply circuit for liquid crystal display device and liquid crystal display device using the same
An exemplary power supply circuit (200) for a liquid crystal display device (2) includes a switch control circuit (28) for receiving a control signal from an...
US-7,990,372 Power supply apparatus and liquid crystal display including the same
A power supply apparatus capable of reducing power consumption and a liquid crystal display including the power supply apparatus includes a first DC-AC...
US-7,990,371 Method for reconstructing a three-dimensional surface of an object
Method for determining a disparity value of a disparity of each of a plurality of points on an object, the method including the procedures of detecting by a...
US-7,990,370 Display apparatus having a plurality of input terminals and method thereof
A display apparatus having a plurality of input terminals is provided. The display apparatus includes a plurality of input terminals, and an output unit for...
US-7,990,369 Image display apparatus and image display module
An image display apparatus configured by a display panel having an image memory element in a pixel, which achieves low power consumption. A nonvolatile image...
US-7,990,368 Method for calibrating coordinates of touch screen
A method for calibrating coordinates of a touch screen includes the steps of: providing a display panel, which includes display coordinates along a first axis...
US-7,990,367 On-vehicle manipulating system
An on-vehicle manipulating system includes a manipulating device having a housing, a first side pushbutton switch disposed at one side of the housing, a second...
US-7,990,366 Foot-operated input device
A foot operated data input pad has a plurality of foot-operated buttons that may be used to enter data, information, or instructions, including but not limited...
US-7,990,365 Motion controlled remote controller
A handheld device includes a display having a viewable surface and operable to generate an image indicating a currently controlled remote device and a gesture...
US-7,990,364 Pointing device and associated method of operating
The pointing device is used in connection with a computer system, and has a sensor for sensing data representing a displacement information in at least two...
US-7,990,363 Common voltage adjusting method for liquid crystal display
An exemplary common voltage adjusting method for a liquid crystal display (LCD) (20) includes: providing a positive high level voltage to two sub-pixels of a...
US-7,990,362 Constant brightness control for electroluminescent lamp
A ballast (11) includes a variable output DC converter source (12) and an inverter circuit (14) arranged to provide AC output voltage to an electro-luminescent...
US-7,990,361 Liquid crystal display device having an improved backlight
A liquid crystal display device includes a liquid crystal display panel having a liquid crystal layer sandwiched between a pair of transparent substrates, at...
US-7,990,360 Backlight assembly and display device having the same
A backlight assembly a plurality of first light-emitting chips for emitting light and a thermistor for indicating the temperature of the first light-emitting...
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