Patents for H04N 5 - Details of television systems (344,250)
12/2004
12/22/2004EP1488631A1 Camera apparatus, camera control method, and recording medium having camera control method recorded therein
12/22/2004EP1488630A2 High-speed search of recorded video information to detect motion
12/22/2004EP1488555A1 An in-home receiver system
12/22/2004EP1488423A1 Method and device for recording real-time information
12/22/2004EP1488400A2 Microscopy laboratory system
12/22/2004EP1488352A2 System and method for indexing videos based on speaker distinction
12/22/2004EP1488346A1 Method and apparatus for using metadata from different sources
12/22/2004EP1064722B1 Buffer circuit
12/22/2004EP1051847A4 A method and apparatus for an automatic camera selection system
12/22/2004EP1027805A4 System and method for maintaining timing synchronization in a digital video network
12/22/2004EP1002425B1 Chopperless operation of a thermal infrared radiation sensor system
12/22/2004EP0870330B1 Bolometric focal plane array
12/22/2004CN2666061Y Mobile communication terminal device with video camera
12/22/2004CN2666058Y System interface between set-top box and digital display device
12/22/2004CN2666053Y 360-degree picture taking device of mobile phones
12/22/2004CN2665918Y Dustproof and moistureproof device for electronic and electric appliance products
12/22/2004CN2665758Y 背投式影像显示装置 Rear projection video display device
12/22/2004CN1557102A Recording and re-insertion of teletext data
12/22/2004CN1557094A Video search assisting method, video search assisting device, and broadcast receiving apparatus
12/22/2004CN1557093A Management of digital memory during playback of moving images
12/22/2004CN1557092A 照相机 Camera
12/22/2004CN1557091A Mode selection apparatus and digital camera
12/22/2004CN1557089A Process, arrangement, devices for seizure of a shared telephone line
12/22/2004CN1556993A Changing a playback speed for video presentation recorded in a field structure format
12/22/2004CN1556989A Recording medium having data structure for managing reproduction of video data recorded thereon
12/22/2004CN1556988A Recording medium having data structure for managing reproduction of video data recorded thereon
12/22/2004CN1556987A Method and apparatus for content protection across an interface
12/22/2004CN1556980A Digital line delay using a single port memory
12/22/2004CN1556955A Wearing information notifying unit
12/22/2004CN1556938A Display device and display method
12/22/2004CN1556756A 一种键盘 A keyboard
12/22/2004CN1556659A Digital camera
12/22/2004CN1556649A Method of video frequency fast in fast out and normal speed restoring based on in frame coding image searching
12/22/2004CN1556648A Light mechanical type microbeam array heating type infrared image sensor
12/22/2004CN1556525A Digit water print optical storage device
12/22/2004CN1181688C Mapping layout for digital communication system
12/22/2004CN1181685C Multichannel digital television system and browsing method
12/22/2004CN1181683C Method and apparatus for providing TV program broadcasting and selecting
12/22/2004CN1181682C Remote-controller for top terminal of cable TV sending system and method for selecting program sort sub-menu
12/22/2004CN1181681C Method and device for displaying picture in picture
12/22/2004CN1181680C Device and method using cable TV top terminal of permiting user to interactive use
12/22/2004CN1181679C Image decoding apparatus and process thereof and image reproduction apparatus
12/22/2004CN1181678C Method and apparatus for providing secure communication of digital data between devices
12/22/2004CN1181677C Digital television appts. for controlling peripheral device in digital bus
12/22/2004CN1181676C Moving image recording device and digital code camera
12/22/2004CN1181675C Video recording and playback
12/22/2004CN1181674C Beam-current limiting circuit of video projector
12/22/2004CN1181673C Mechanical filter of audio system and TV set with the same filters
12/22/2004CN1181672C Noise silencing device
12/22/2004CN1181671C Apparatus and method for displaying program contents (EPG)
12/22/2004CN1181670C Overlay image processor and display device
12/22/2004CN1181669C Cathode-ray tube display device
12/22/2004CN1181668C Method and apparatus for detecting text in video signal
12/22/2004CN1181667C Horizontal AFC electric circuit
12/22/2004CN1181488C Usage dependent ticket to protect copy-protected material
12/22/2004CN1181465C Controller circuit for liquid crystal matrix display devices
12/22/2004CN1181462C Data processing method and apparatus for display device
12/22/2004CN1181461C Cursor display method of and image display device for screen display
12/22/2004CN1181448C Method and system for identifying object and object data
12/22/2004CN1181423C Device and method for reducing monitor energy consumption
12/22/2004CN1181376C Optical system and image display using same
12/22/2004CN1181373C Wide-angle pinhole television lens
12/21/2004US6834374 Audio-video control system
12/21/2004US6834349 Copyright protection system for data storage and transmission
12/21/2004US6834345 Method for data preparation and watermark insertion
12/21/2004US6834321 Communication method of a serially connected electronic apparatus
12/21/2004US6834250 Position and orientation determining method and apparatus and storage medium
12/21/2004US6834163 Camera system having at least two first cameras and two second cameras
12/21/2004US6834161 Camera assembly having coverglass-lens adjuster
12/21/2004US6834157 Information signal processing apparatus
12/21/2004US6834155 Device and method for image regeneration capable of executing automatic pause display at correct frame
12/21/2004US6834083 Data transmitting method and data transmitter
12/21/2004US6833967 Lens system and image pickup device having the same
12/21/2004US6833966 Optical system, and optical apparatus
12/21/2004US6833952 Stereoscopic display apparatus, endscope and microscope both using the apparatus
12/21/2004US6833938 Variable hologram element, and optical device using the same
12/21/2004US6833880 Bracket for CRT
12/21/2004US6833879 Image projection in television off position
12/21/2004US6833878 Channel selection device for use in broadcasting receiver and broadcasting receiver equipped with the same
12/21/2004US6833877 RF converter having multiple AV/S terminals
12/21/2004US6833876 Using a reduced memory look up table for gamma correction through interpolation
12/21/2004US6833875 Multi-standard video decoder
12/21/2004US6833874 Ticker tape picture-in-picture system
12/21/2004US6833873 Image pickup apparatus
12/21/2004US6833872 Solid-state image sensor and method of driving same
12/21/2004US6833871 Exposure control in electronic cameras by detecting overflow from active pixels
12/21/2004US6833870 Charge transfer device and solid-state image pickup device
12/21/2004US6833869 Solid-state imaging device with voltage followers formed by selected row transistors and column transistors
12/21/2004US6833867 Method and system for expanding the hardware capabilities of a digital imaging device
12/21/2004US6833866 Image recording device and electronic camera device using different recording methods for different image compression encoding methods
12/21/2004US6833865 Embedded metadata engines in digital capture devices
12/21/2004US6833864 Image capturing apparatus and method for obtaining images with broad brightness range
12/21/2004US6833863 Method and apparatus for still image capture during video streaming operations of a tethered digital camera
12/21/2004US6833862 Image sensor based vignetting correction
12/21/2004US6833860 Camera apparatus having communicating device and communicating method
12/21/2004US6833858 Image input apparatus
12/21/2004US6833857 Moving picture communication method and apparatus
12/21/2004US6833849 Video contents access method that uses trajectories of objects and apparatus therefor
12/21/2004US6833848 Game console based digital photo album
12/21/2004US6833843 Panoramic imaging and display system with canonical magnifier