Patents
Patents for H04N 9 - Details of colour television systems (80,494)
10/2007
10/11/2007WO2007113737A1 Event based ambient lighting control
10/11/2007WO2007113195A1 Digital light processing display device
10/11/2007WO2007069161A3 Device and method for laser safe operation
10/11/2007WO2007001633A3 Delay matching in audio/video systems
10/11/2007WO2006113001A3 Video surveillance data network
10/11/2007US20070240191 Method and system for transmission of uncompressed video over wireless communication channels
10/11/2007US20070237564 Modular Printer System With Pen-Shaped Structure
10/11/2007US20070237511 Image sensor, imaging device and imaging method
10/11/2007US20070237429 Image device, camera and image processing method
10/11/2007US20070237316 Remote control device and system for controlling a device
10/11/2007US20070236936 Light Source Device, Illumination Optical Device, and Display Device
10/11/2007US20070236670 Space light modulating apparatus, projector including same, process for manufacturing microstructure element used in same, and microstructure element manufactured by the same process
10/11/2007US20070236616 System and method for projection systems using sequential color techniques
10/11/2007US20070236611 Method of Quickly Selecting a Television Channel and Related Video Device
10/11/2007US20070236608 Two dimensional rotation of sub-sampled color space images
10/11/2007US20070236605 Content reproducing system and content reproducing method
10/11/2007US20070236598 Imaging device, camera and image processing method
10/11/2007US20070236592 Solid-state imaging apparatus and method for driving solid-state imaging device
10/11/2007US20070236588 Imaging apparatus
10/11/2007US20070236576 Camera interface module
10/11/2007US20070236513 Image Blending System, Method and Video Generation System
10/11/2007US20070235756 Solid-state imaging device, camera and signal processing method
10/11/2007DE60125183T2 Bildanzeigevorrichtung des projektionstyps An image display apparatus of the projection type
10/11/2007DE19714886B4 Videosignalbearbeitungsschaltung Video signal processing circuit
10/11/2007CA2648260A1 Digital light processing display device
10/10/2007EP1843604A2 A video recording/reproducing apparatus and a television receiver including the same therein
10/10/2007EP1843603A2 Image pickup apparatus, light source estimating apparatus and method
10/10/2007EP1843602A2 Method and apparatus for generating illumination characteristic data around image display device, and method and apparatus for compensating for color variation using the method and apparatus
10/10/2007EP1843601A2 Image projection apparatus
10/10/2007EP1843584A1 Digital light processing display device
10/10/2007EP1843580A1 Projector
10/10/2007EP1522188B1 Lighting system provided with a sequential colour filtering and a high-pressure discharge lamp
10/10/2007EP1100262B1 Imaging device and method
10/10/2007CN101053261A A system and a method of processing data, a program element and a computer-readable medium
10/10/2007CN101053260A Illumination system
10/10/2007CN101052132A Correcting method and device for video frequency gamma property
10/10/2007CN101052131A Imaging apparatus
10/10/2007CN101052125A Adaptive multi picture dividing device
10/10/2007CN101052099A Image pickup apparatus and its light source estimating apparatus
10/10/2007CN101052093A Image processing device and method, color conversion table creating device and method, display device and manufacturing method thereof
10/10/2007CN101051985A Method for realizing virtual special net access
10/10/2007CN101051961A Loopback control method and device
10/10/2007CN101051931A System and method for realizing business protection using LCAS protocol
10/10/2007CN101051515A Image processing device and image displaying method
10/10/2007CN101051506A Recording device, regeneration device, and file management method
10/10/2007CN101051180A 背面投影显示设备和透射式屏幕 Rear projection display devices and transmission type screen
10/10/2007CN101051179A 投影机 Projector
10/10/2007CN101051175A Projector and its operation mode switching method
10/10/2007CN100342734C 视频信号处理电路和视频信号处理方法 Video signal processing circuit and the video signal processing method
10/10/2007CN100342727C Improvements in receivers for television signals
10/10/2007CN100342723C Video apparatus with video signal detection and respective method for recognizing a video signal
10/10/2007CN100342710C Structure method for enhancing image
10/10/2007CN100342709C Image recording apparatus, image recording method, image processing apparatus, image processing method and image processing system
10/10/2007CN100342432C Recording medium having a data structure for managing reproduction of graphic data and recording and reproducing methods and apparatuses
10/09/2007US7280753 Display apparatus, image processing apparatus, and image processing system
10/09/2007US7280748 Recording apparatus, recording method, reproducing apparatus, reproducing method, and record medium
10/09/2007US7280747 Information recording medium, information recording method and apparatus, and information playback method and apparatus
10/09/2007US7280745 Process and device for managing the memory space of a hard disk, in particular for a receiver of satellite digital television signals
10/09/2007US7280740 Information recording medium, information recording apparatus and method, information reproducing apparatus and method, computer data signal embodied in a carrier wave
10/09/2007US7280737 Method and apparatus for discouraging commercial skipping
10/09/2007US7280691 Colour correction
10/09/2007US7280678 Apparatus and method for detecting pupils
10/09/2007US7280452 Optical recording/reproducing apparatus capable of reproducing backup recorded information in case of a power failure and recorded information backup method thereof
10/09/2007US7280281 Method and apparatus for increasing microdisplay black state in light management systems and flexibility to utilize polarized or unpolarized input light
10/09/2007US7280165 Apparatus and method for controlling convergence of projection television
10/09/2007US7280162 Apparatus for assisting video compression in a computer system
10/09/2007US7280161 Noise reduction circuit and method
10/09/2007US7280159 Method and apparatus for cross color and/or cross luminance suppression
10/09/2007US7280158 Video synthesizing apparatus
10/09/2007US7280156 Process and device for synchronizing presentation of audio and/or video frames
10/09/2007US7280153 Displaying data on lower resolution displays
10/09/2007US7280146 Image pickup apparatus having its peripheral conversion elements shifted outwardly as compared to converging lenses
10/09/2007US7280142 Defective pixel detection and correction apparatus using target pixel and adjacent pixel data
10/09/2007US7280141 Fixed pattern noise subtraction in a digital image sensor
10/09/2007US7280140 Image sensor reading during reset and reading on release from reset
10/09/2007US7280136 Electronic camera and control integrated circuit for electronic camera
10/09/2007US7280135 Pixel array, image sensor having the pixel array and method for removing flicker noise of the image sensor
10/09/2007US7278755 Illumination apparatus
10/09/2007US7278744 Projector having a plurality of projection modes
10/09/2007US7278743 Single panel illumination system and projection display apparatus using the same
10/09/2007CA2419702C Digital broadcasting receiver and method for compensating color reproduction error of the same
10/04/2007WO2007111966A2 System for pruning video data, and application thereof
10/04/2007WO2007111843A1 Color metadata for a downlink data channel
10/04/2007WO2007111250A1 Signal processing method and signal processing circuit
10/04/2007WO2007110829A2 Method and arrangement for generating a color video signal
10/04/2007WO2007110816A1 Automatic gain control circuit
10/04/2007WO2007110029A1 Optical projection device
10/04/2007US20070230894 Video recording/reproducing apparatus and a television receiver including the same therein
10/04/2007US20070230893 System and Method for Displaying an Image Stream
10/04/2007US20070230779 Digital camera
10/04/2007US20070229959 Light Box Barrier System for a Projection Display
10/04/2007US20070229925 4-Line CCD sensor and image input apparatus using the same
10/04/2007US20070229917 Image signal reproduction apparatus
10/04/2007US20070229863 Tone Correction Apparatus, Mobile Terminal, Image Capturing Apparatus, Mobile Phone, Tone Correction Method and Program
10/04/2007US20070229772 Handheld Projection Device
10/04/2007US20070229718 System for Using Larger Arc Lamps with Smaller Imagers
10/04/2007US20070229711 Comb filter that utilies host memory
10/04/2007US20070229708 Video signal combining apparatus and method
10/04/2007US20070229691 Solid state imaging device with horizontal transfer paths and a driving method therefor
10/04/2007US20070229684 Color interpolation method for Bayer filter array images