Patents
Sitemap › H04 - Electric communication technique › H04N - Pictorial communication, e.g. television › H04N 5 - Details of television systems
Patents for H04N 5 - Details of television systems (344,250)
10/2000
10/31/2000US6141483 Recording medium for recording data, reproducing apparatus for reproducing data recorded on recording medium, and data reproducing system for reproducing data recorded on recording medium via network or the like
10/31/2000US6141482 Method for saving, accessing and reprinting a digitized photographic image
10/31/2000US6141481 Modifying data stored in memory means in accordance with a reproduced signal
10/31/2000US6141433 System and method for segmenting image regions from a scene likely to represent particular objects in the scene
10/31/2000US6141431 Image processing apparatus
10/31/2000US6141399 Image processing method, image processing device, and image processing system
10/31/2000US6141381 Motion compensation encoding apparatus and motion compensation encoding method for high-efficiency encoding of video information through selective use of previously derived motion vectors in place of motion vectors derived from motion estimation
10/31/2000US6141380 Frame-level rate control for video compression
10/31/2000US6141379 Apparatus and method of coding/decoding moving picture and storage medium storing moving picture
10/31/2000US6141158 Photo-taking lens and optical apparatus
10/31/2000US6141151 Projection-display apparatus
10/31/2000US6141145 Stereo panoramic viewing system
10/31/2000US6141063 Chroma key method and arrangement
10/31/2000US6141062 Method and apparatus for combining video streams
10/31/2000US6141061 Image reduction and enlargement processing
10/31/2000US6141060 Method and apparatus for adding a graphic indication of a first down to a live video of a football game
10/31/2000US6141059 Method and apparatus for processing previously encoded video data involving data re-encoding.
10/31/2000US6141057 Apparatus and method for maintaining synchronization of multiple delayed signals of differing types
10/31/2000US6141056 System for conversion of interlaced video to progressive video using horizontal displacement
10/31/2000US6141055 Method and apparatus for reducing video data memory in converting VGA signals to TV signals
10/31/2000US6141052 Portable personal computer and electronic camera
10/31/2000US6141051 Still photographic camera and image generation process
10/31/2000US6141050 MOS image sensor
10/31/2000US6141049 Image generating device having adjustable sensitivity
10/31/2000US6141048 Compact image capture device
10/31/2000US6141047 Image signal processing apparatus and image pickup device
10/31/2000US6141046 Electronic camera having an illuminator with dispersing ring lens
10/31/2000US6141044 Method and system for coherent image group maintenance in memory
10/31/2000US6141039 Line sequential scanner using even and odd pixel shift registers
10/31/2000US6141037 Video camera system and related method
10/31/2000US6141036 Image recording and reproducing apparatus
10/31/2000US6141007 Newsroom user interface including multiple panel workspaces
10/31/2000US6141004 Method for playing menu in digital video disc player
10/31/2000US6141003 Channel bar user interface for an entertainment system
10/31/2000US6140980 Head-mounted display system
10/31/2000US6140881 Display apparatus with a circuit for controlling the input voltage of PLL according to display mode and method
10/31/2000US6140630 Vcc pump for CMOS imagers
10/31/2000US6140147 Method for driving solid-state imaging device
10/31/2000US6139175 Light source for endoscopes, having different numerical-aperture light collection system
10/31/2000US6139163 Planar light source unit
10/31/2000US6139155 Projector display device
10/31/2000US6138966 Monitor/VCR support tray
10/31/2000CA2214624C Digital amplitude modulation amplifier and television broadcasting machine
10/31/2000CA2135938C Method for detecting camera-motion induced scene changes
10/31/2000CA2062743C Testing device for thermal imagers
10/31/2000CA2051015C High resolution camera with hardware data compaction
10/31/2000CA2048095C Apparatus for producing and recording video signals
10/29/2000CA2301238A1 Interactive program guide technique
10/26/2000WO2000064192A1 De-interlacing of video signals
10/26/2000WO2000064190A1 Enhancing a video signal at a remote location
10/26/2000WO2000064181A1 Automatic initialization of an advanced set-top box in a cable television system by downloading software or firmware over the cable system
10/26/2000WO2000064179A1 Method and system for locating a control channel and data transport stream within the signal received by a set-top box from a cable television system
10/26/2000WO2000064178A1 Method and system for targeted or universal upgrades of programming in a population of advanced set-top boxes in a cable television system
10/26/2000WO2000064176A1 Method and apparatus to overlay comparative time determined positional data in a video display
10/26/2000WO2000064171A1 Multiplexing structures, latency reduction, and stream indexing for delivery of encoded interactive program guide
10/26/2000WO2000064170A1 Improved data structure and methods for providing an interactive program guide
10/26/2000WO2000064169A1 Data structure and methods for providing an interactive program guide
10/26/2000WO2000064168A1 Methods and apparatus for delivering and viewing distributed entertainment broadcast objects as a personalized interactive telecast
10/26/2000WO2000064165A1 Advertising management system for digital video streams
10/26/2000WO2000064164A1 Method and apparatus for compressing video sequences
10/26/2000WO2000064162A1 Receiving device for receiving teletext information, having means for autonomously determining an appropriate character set
10/26/2000WO2000064161A1 Method and device for data transmission
10/26/2000WO2000064159A1 Image resizing and image rate and format conversion
10/26/2000WO2000064158A1 Image processing circuit
10/26/2000WO2000064157A1 Method and system of copy protection of information
10/26/2000WO2000064156A1 Data transmitting method and data transmitter
10/26/2000WO2000064155A1 Data transmitting method and data transmitter
10/26/2000WO2000064154A1 Imaging device and signal processing method
10/26/2000WO2000064153A1 Method and apparatus for catch-up video viewing
10/26/2000WO2000064152A1 Non-pealing anti-reflective film for a cathode ray tube and method of making the same
10/26/2000WO2000064151A1 If signal processing apparatus
10/26/2000WO2000064150A1 Concurrent viewing of video programming and of text communications concerning the video programming
10/26/2000WO2000064149A1 An apparatus and method for controlling caption of video equipment
10/26/2000WO2000064147A1 Determining a final exposure setting automatically for a solid state camera without a separate light metering circuit
10/26/2000WO2000064146A2 Flat image acquisition system
10/26/2000WO2000064145A1 Video camera
10/26/2000WO2000064144A1 Method and apparatus for creating artificial reflection
10/26/2000WO2000064143A1 Camera with an auxiliary camera
10/26/2000WO2000064142A1 Circuit for processing a time-discrete analog signal and image sensor
10/26/2000WO2000064140A1 Low vision panning and zooming device
10/26/2000WO2000064050A1 A system and method for efficiently tuning to channels of a variety of different boradcast types
10/26/2000WO2000063915A1 Convergence-enabled dvd and web system
10/26/2000WO2000063911A2 Modification of media with common attributes on a digital nonlinear editing system
10/26/2000WO2000063903A2 System, method and article for tracking the distribution of content electronically of a laser-disc-medium
10/26/2000WO2000063900A1 Reproducing apparatus enabling the actual beginning of the reproduction of a television program recorded on a magnetic tape
10/26/2000WO2000063766A1 User interface for presenting media information
10/26/2000WO2000063738A1 Optical systems for reflective lcd's
10/26/2000WO2000028740A3 Improved signal localization arrangement
10/26/2000WO2000021087A3 Device and method for recording, reproducing and processing data
10/26/2000DE19963978A1 Mehrfach-Dämpfungsvorrichtung für ein Lautsprechersystem einer Bildschirmeinrichtung Multiple-damping device for a speaker system of a screen device
10/26/2000DE19963976A1 Lautsprechersystem für einen Bildschirm Speaker system for a display screen
10/26/2000DE19917047A1 Communications method involves automatically generating a code word exchanged between transmitter and receiver for encoding transmitted information and decoding received information
10/26/2000CA2775625A1 Improved data structure and methods for providing an interactive program guide
10/26/2000CA2721609A1 Method and apparatus for compressing video sequences
10/26/2000CA2388558A1 System, method and article for tracking the distribution of content electronically of a laser-disc-medium
10/26/2000CA2371144A1 Method and system for locating a control channel and data transport stream within the signal received by a set-top box from a cable television system
10/26/2000CA2370764A1 Method and system for targeted or universal upgrades of programming in a population of advanced set-top boxes in a cable television system
10/26/2000CA2370214A1 Automatic initialization of an advanced set-top box in a cable television system by downloading software or firmware over the cable system
10/26/2000CA2369982A1 Low vision panning and zooming device
10/25/2000EP1047273A2 System for detecting synchronization information in a video signal
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