Patents for H04N 5 - Details of television systems (344,250)
01/2003
01/01/2003CN1388910A Constrction of large, robust, monolithic and monolithic-like, AMLCD displays with wide view angle
01/01/2003CN1388909A 显示装置 Display device
01/01/2003CN1388902A Signal processing method and apparatus and imaging system
01/01/2003CN1388709A High-definition display method and device for common digital TV set
01/01/2003CN1388708A Cooling structure for projection television
01/01/2003CN1388707A Projection tube with different diameter
01/01/2003CN1388706A Display and its controlling circuit
01/01/2003CN1388704A TV remote controlling method and device with sound receiving and outputting function
01/01/2003CN1388703A Remote controlled network digital video camera platform
01/01/2003CN1388701A Viewing-data obtaining method and device
01/01/2003CN1388685A Apparatus and method for transmitting and realizing control instruction of receiver reference function
01/01/2003CN1388559A Cathode-ray tube, scanning controller and scanning method
01/01/2003CN1388514A Display, digital analog conversion circuit and digital analog conversion method
01/01/2003CN1388508A Liquid crystal display with raster and method for driving the same liquid crystal display
01/01/2003CN1388429A Structure for mounting display shell on monitor base
01/01/2003CN1387826A X-ray image optical camera apparatus and its using method
01/01/2003CN1098020C Set-top electronic equipment and network interface unit
01/01/2003CN1097965C Signal conversion device and method
01/01/2003CN1097963C 数字频率自动调节电路 Digital frequency automatic adjustment circuit
01/01/2003CN1097960C Display of picture display tube comprising external screening can against earth's magnetic field
01/01/2003CN1097955C An adio frequency/video/data component system bus
01/01/2003CN1097954C Multi-media system for transferring single program transport stream and method thereof
01/01/2003CN1097953C Apparatus and method for setting data recording and reproducing video signal with camera
01/01/2003CN1097952C Method and equipment for distributing minimum stand-by power
01/01/2003CN1097951C Image format converting apparatus and method in video signal processing system
01/01/2003CN1097950C Video display apparatus and display method capable of adjusting on-screen display parameters
01/01/2003CN1097946C Power supply stabilization circuit with separate AC/DC negative feedback paths
01/01/2003CN1097940C 电子照相机 Electronic camera
01/01/2003CN1097908C Apparatus and method for controlling communication system and method for assigning address
01/01/2003CN1097877C Tuner for digital satellite receiver
01/01/2003CN1097821C Coding-decoding device with input-output interface of external equipment
01/01/2003CN1097750C X-ray image equipment
01/01/2003CN1097749C Projection screen for back projection television set
12/2002
12/31/2002US6502243 Method and system for locating a resource within a broadcasting environment
12/31/2002US6502242 System and method for providing television services
12/31/2002US6502241 Transmission of an electronic data base of information
12/31/2002US6502200 Method and an apparatus for reproducing bitstream having non-sequential system clock data seamlessly therebetween
12/31/2002US6502199 Method and an apparatus for reproducing bitstream having non-sequential system clock data seamlessly therebetween
12/31/2002US6502198 Method and an apparatus for reproducing bitstream having non-sequential system clock data seamlessly therebetween
12/31/2002US6502159 Method and apparatus for increasing data throughput in a computer system
12/31/2002US6502142 Multiple audio and video signal routing with PC compatibility
12/31/2002US6502107 Visual database system
12/31/2002US6502045 Unified analog/digital waveform software analysis tool with video and audio signal analysis methods
12/31/2002US6502000 Method and apparatus for device control
12/31/2002US6501912 Dual film exposure, electronic exposure camera with electronic information editing after each exposure and information recording on film after completed exposure
12/31/2002US6501911 Hybrid cameras that download electronic images with reduced metadata and methods
12/31/2002US6501908 Camera having a monitor
12/31/2002US6501904 Video signal recording and/or reproducing apparatus
12/31/2002US6501903 Information record medium, apparatus for recording the same and apparatus for reproducing the same
12/31/2002US6501902 Method for browsing and replaying a selected picture by a multimedia player
12/31/2002US6501901 Apparatus and method for performing an editing operation on data read-out from a storage medium which allows random access
12/31/2002US6501856 Scheme for extraction and recognition of telop characters from video data
12/31/2002US6501842 Method and apparatus for modifying a video signal by back porch lowering
12/31/2002US6501727 Recording medium and recording/playback apparatus capable of recording and reproducing recording reservation information and additional information indicating whether the recording reservation information is valid
12/31/2002US6501602 Image display apparatus having three-dimensionally decentered optical path
12/31/2002US6501518 Method and apparatus for reducing flicker effects from discharge lamps during pipelined digital video capture
12/31/2002US6501516 Remotely controlling video display devices
12/31/2002US6501514 Receivers for television signals
12/31/2002US6501513 Television signal receiving tuner
12/31/2002US6501511 Broadcasting program displaying device for receiving and displaying a program video and property information
12/31/2002US6501510 Digital/analog broadcast signal processing unit
12/31/2002US6501506 Solid image pick-up unit and driving method therefor
12/31/2002US6501505 TV lens with function of automatically adjusting flange back length
12/31/2002US6501504 Dynamic range enhancement for imaging sensors
12/31/2002US6501503 Image pickup device having means for correcting the motion of an image
12/31/2002US6501480 Graphics accelerator
12/31/2002US6501476 Video processing and rendering
12/31/2002US6501451 Liquid crystal display panel driving device and method
12/31/2002US6501446 Method of and unit for processing images
12/31/2002US6501441 Method of and apparatus for partitioning, scaling and displaying video and/or graphics across several display devices
12/31/2002US6501310 Sampling clock adjusting method, and an interface circuit for displaying digital image
12/31/2002US6501064 Image sensor with active sensor elements
12/31/2002US6501062 Image reading device and radiation image pick-up apparatus
12/31/2002US6500691 Image sensor and method of manufacturing same
12/31/2002US6499863 Combining two lamps for use with a rod integrator projection system
12/31/2002US6499849 Rear projector that can adjust image size and operating method
12/31/2002US6499845 Optical apparatus and projection type display apparatus using the same
12/31/2002US6499844 Projection device and integrator plate suitable for such a projection device
12/31/2002US6499663 Image input system
12/31/2002CA2148351C Data driving circuit for lcd display
12/31/2002CA2115771C Program directory for a video tape cassette
12/31/2002CA2098372C Receiver adaptively operable for multiple signal transmission systems
12/28/2002CA2390683A1 Apparatus and method for displaying electronic program guide
12/27/2002WO2002104042A1 Changing a playback speed for a video presentation recorded in a progressive frame structure format
12/27/2002WO2002104041A1 Changing a playback speed for a video presentation recorded in a non-progressive frame structure format
12/27/2002WO2002104038A1 Method and decoder for processing a digital video signal
12/27/2002WO2002104037A1 System and apparatus for displaying substitute content
12/27/2002WO2002104036A1 Method, system, and program for creating, recording, and distributing digital stream contents______________
12/27/2002WO2002104035A1 Method and apparatus for data compression of multi-channel moving pictures
12/27/2002WO2002104034A1 Method and apparatus for high-definition multi-screen display
12/27/2002WO2002104033A1 Remote video recognition system
12/27/2002WO2002104032A1 Peripheral image processor of vehicle and recording medium
12/27/2002WO2002104029A1 Information providing system, broadcast reception apparatus, and server apparatus
12/27/2002WO2002104026A1 External memory for pvr
12/27/2002WO2002104021A1 A fast video encoder using adaptive hierarchical video processing in a down/sampled domain
12/27/2002WO2002104020A1 Advertisement swapping using an aggregator for an interactive television system
12/27/2002WO2002104019A1 Method for generatng blocks of data, method for processing of the same, television broadcasting system employing such methods, and teletext receiver arrangement for use in the system
12/27/2002WO2002104018A1 Method for outputting video images in video monitoring system
12/27/2002WO2002104017A1 Image recordimg device and method
12/27/2002WO2002104016A1 Data recording method, data editing method, data decoding method, and apparatus thereof