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)
08/2000
08/17/2000WO2000048392A1 Method of detecting the horizontal and vertical synchronizing pulses in a video signal
08/17/2000WO2000048391A1 Method for stabilizing the horizontal and vertical synchronizing pulses in a video signal
08/17/2000WO2000048388A1 Digital camera with sound recording
08/17/2000WO2000048384A2 A system and method for transmitting digital picture images to and from a digital camera
08/17/2000WO2000048350A2 Method and receiver for receiving a broadcast signal having encoded sound transmission and/or encoded data transmission, whereby the authentication signal is received via a different transmission path
08/17/2000WO2000048341A2 Method and apparatus for filter tap expansion
08/17/2000WO2000048227A1 Night vision device and method
08/17/2000WO2000048118A1 Method and apparatus for adaptive class tap selection according to multiple classification
08/17/2000WO2000048117A1 Method and apparatus for adaptive filter tap selection according to a class
08/17/2000WO2000035194B1 Method for encoding multiple audio streams
08/17/2000WO2000019708A3 Application data table for a multiservice digital transmission system
08/17/2000WO2000013423A9 Method and apparatus for synthesizing high-resolution imagery using one high-resolution camera and a lower resolution camera
08/17/2000WO1998031152A3 Embedding supplemental data in a digital video signal
08/17/2000DE19909756C1 Method of blending in image into video images, e.g. for picture-in-picture, especially for TV applications
08/17/2000DE19905628A1 Verfahren und Empfänger zum Empfang eines Rundfunksignal mit verschlüsselten Inhalten The method and receiver for receiving a broadcast signal with encrypted content
08/17/2000CA2298807A1 Video recording apparatus and method, and centralized monitoring recording system
08/16/2000EP1028595A2 Improvements in or relating to digital cameras
08/16/2000EP1028590A2 Improved electronic television program schedule guide system and method
08/16/2000EP1028589A1 Improvements relating to television guide systems
08/16/2000EP1028588A1 Near video-on-demand signal receivers
08/16/2000EP1028587A2 Data storing apparatus and method thereof, data delivering apparatus and method thereof
08/16/2000EP1028583A1 Digital camera with sound recording
08/16/2000EP1028535A1 Broadcasting receiver
08/16/2000EP1028531A1 Deserializer, semiconductor device, electronic device, and data transmission system
08/16/2000EP1028470A2 Solid-state image-sensing device and method for producing the same
08/16/2000EP1028426A2 Coded data control device
08/16/2000EP1028390A2 Data processing method and apparatus
08/16/2000EP1028389A2 Arithmetic unit for image transformation
08/16/2000EP1028313A2 Method and apparatus for barcode selection of thermographic images
08/16/2000EP1027805A1 System and method for maintaining timing synchronization in a digital video network
08/16/2000EP1027803A1 Method for regulating the picture power in a television receiver
08/16/2000EP1027802A2 Fast extraction of program specific information from multiple transport streams
08/16/2000EP1027660A1 Digital video system having a data base of coded data for digital audio and video information
08/16/2000EP1027651A1 Apparatus and method for providing robust error recovery for errors that occur in a lossy transmission environment
08/16/2000EP1027626A1 Light weight, compact remountable electronic display device for eyeglasses or other head-borne eyewear frames
08/16/2000EP1027625A1 Display apparatus including grating light-valve array and interferometric optical system
08/16/2000EP0953255A4 A system for displaying an object that is not visible to a camera
08/16/2000EP0895696A4 Image formation apparatus for viewing indicia on a planar specular substrate
08/16/2000EP0815686A4 Satellite receiver computer adapter card
08/16/2000EP0683962B1 Video imaging system and method using a single full frame sensor and sequential color object illumination
08/16/2000CN2392320Y Device for transferring and transmission of video/audio signals
08/16/2000CN2392319Y Viewable door bell
08/16/2000CN1263672A Optical disc, optical disc recording method and apparatus, and optical disc reproducing method and apparatus
08/16/2000CN1263669A Digital AV data transmitting unit, receiving unit, transmitting/receiving unit and medium
08/16/2000CN1263668A Reproduction of digital information signal in trick play reproduction mode
08/16/2000CN1263667A Circuit and method for contour correction
08/16/2000CN1263630A Audiovisual data recording/reproducing system
08/16/2000CN1263419A Image replaying method
08/16/2000CN1263418A Moving image recording device and digital code camera
08/16/2000CN1263417A Menu selection control method of colour TV set
08/16/2000CN1263416A Tuning block for receiving TV signal and reducing unnecessary radiation
08/16/2000CN1263415A Video signal processing equipment and method, and storage medium of video signal processing program
08/16/2000CN1263414A Power supply with several modes to work
08/16/2000CN1263345A Recording medium and system for recording and reproducing said recording medium
08/16/2000CN1263327A Data processing method and its device
08/16/2000CN1263293A Power supply module with electricity-saving control device
08/16/2000CN1263283A Method for supporting one or several interface-free rear projector screens and its device
08/16/2000CN1055594C Method for arranging compressed video data for transmission over noisy communication channel
08/16/2000CN1055593C Character display circuit and method for superimposing character code during blanking period of video signal
08/16/2000CN1055592C Television apparatus with buil-in optical disk device
08/16/2000CN1055591C Television camera/recorder and system for transmitting signals reproduced by the same
08/16/2000CN1055589C CCD quick frequency changing high-speed television camera method and system
08/16/2000CN1055587C Transmitting method, receiving method, and communication method for bidirectional bus system, and BI-directional bus system
08/15/2000US6105134 Verification of the source of program information in a conditional access system
08/15/2000US6104886 Print system and electronic camera
08/15/2000US6104865 Video signal recording and/or reproducing apparatus for recording and/or reproducing a signal obtained by converting a number of scanning lines of a video signal
08/15/2000US6104863 Video signal encoded with additional detail information
08/15/2000US6104862 Video signal recording and reproducing apparatus compatible with analog and digital video signal recording and reproducing
08/15/2000US6104861 Encoding and decoding of data streams of multiple types including video, audio and subtitle data and searching therefor
08/15/2000US6104860 Conditional access system for local storage device
08/15/2000US6104859 Video signal transmission apparatus
08/15/2000US6104858 Apparatus for reproducing a video signal and a corrective signal and for correcting the video signal in response to the corrective signal
08/15/2000US6104844 Image sensor having a multiplicity of pixel sensor regions
08/15/2000US6104836 Computer architecture for video data processing and method thereof
08/15/2000US6104763 Synchrodyning of VSB and QAM final I-F signals supplied by separate converters in a QAM/VSB digital TV receiver
08/15/2000US6104756 Sound-picture synchronous compression and synchronous reproduction system
08/15/2000US6104755 Motion detection using field-difference measurements
08/15/2000US6104752 Apparatus and method of decoding high efficiency coded picture data with picture size resizing
08/15/2000US6104684 Information recording medium, with aggregate attribute information recorded in video manager apparatus for recording the same and apparatus for reproducing the same
08/15/2000US6104567 Recording and reproducing apparatus including a tracking apparatus with a steady speed deviation circuit
08/15/2000US6104554 Projection television lens assembly
08/15/2000US6104545 Gradient index lens component and image pickup apparatus using the gradient index lens
08/15/2000US6104534 Antireflection coating with electromagnetic wave shielding effect and optical member having the antireflection coating
08/15/2000US6104532 Real image mode variable magnification finder optical system
08/15/2000US6104476 Distance measuring apparatus and computer readable storage medium
08/15/2000US6104458 Liquid crystal modulation element and projection-type liquid crystal display apparatus having intercepting filters and microlenses
08/15/2000US6104447 Electro-optical backlighting panel for use in computer-based display systems and portable light projection device for use therewith
08/15/2000US6104445 Monitor housing with integral rack for storing recording media
08/15/2000US6104443 Suspended television and video monitor
08/15/2000US6104442 Radio receiver for receiving both VSB and QAM digital HDTV signals
08/15/2000US6104440 Prompter eliminating phase shift in sub-carriers
08/15/2000US6104439 Method and apparatus for motion estimation
08/15/2000US6104438 Image synthesizer and image synthesizing method for synthesizing according to movement
08/15/2000US6104437 Display signal processing device having a controllable LED display
08/15/2000US6104436 Method and apparatus for displaying subchannel information in a digital TV receiver
08/15/2000US6104435 Apparatus and method for generating data segment sync signal for HDTV
08/15/2000US6104433 Imaging apparatus
08/15/2000US6104431 Visual axis detecting apparatus and method including scanning light source, and image device using same
08/15/2000US6104430 Digital electronic still camera which receives an input/output control program through a detachable communication interface card
08/15/2000US6104425 Method and apparatus for transmitting television signals, method and apparatus for receiving television signals, and method and apparatus for transmitting/receiving television signals
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