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)
03/1998
03/17/1998US5729298 Teletext decoder with page update indication
03/17/1998US5729297 Scanning line interpolator using gamma correction memory
03/17/1998US5729296 Bi-directional television format digital signal converter with improved luminance signal-to-noise ratio which changes the number of bits per byte
03/17/1998US5729291 Video camera with compact arrangement of parts
03/17/1998US5729290 Movement detection device and focus detection apparatus using such device
03/17/1998US5729289 Image pick-up device and detachable display device each including means for controlling a predetermined function
03/17/1998US5729288 Electronic image pick up apparatus employing a comparison technique for reducing the effect of noise on the image
03/17/1998US5729287 Driving method for driving a solid state image pick-up device
03/17/1998US5729285 Focal plane array integrated circuit with individual pixel signal processing
03/17/1998US5729282 Video camera system
03/17/1998US5729280 Near video-on-demand signal receiver having a memory which provides for VCR like functions
03/17/1998US5729252 Multimedia program editing system and method
03/17/1998US5729248 Character information processing circuit and method therefor
03/17/1998US5729247 Screen display device
03/17/1998US5729243 Multi-frame-rate operation of digital light-modulators
03/17/1998US5729216 Apparatus for monitoring vehicle periphery
03/17/1998US5729011 Spectroscopic apparatus and spectroscopic image recording apparatus
03/17/1998CA2215637A1 System and method for changing the playback time of a recorded image signal
03/12/1998WO1998010590A1 Device and method for transmitting video signal
03/12/1998WO1998010589A1 Schedule system with enhanced recording capability
03/12/1998WO1998010586A1 Image processing system converting between video data and addressed data
03/12/1998WO1998010583A2 Method for indexing data in a digital television transmission system
03/12/1998WO1998010472A2 Image sensor
03/12/1998WO1998010467A1 Photoreceptor arrangement for receiving light beams
03/12/1998WO1998010246A1 Handheld portable digital geographic data manager
03/12/1998WO1998009842A1 Dual screen display device
03/12/1998DE19739249A1 CCD with time delayed and integrating function
03/12/1998DE19737814A1 Image data memory system for e.g. multimedia system
03/12/1998DE19736146A1 Active pixel sensor cell operating method for CCD
03/12/1998DE19722941A1 Combined television and radio receiver
03/12/1998DE19639206C1 Television receiver with programme memory
03/12/1998DE19636952A1 Verfahren zur Rauschreduktion eines Bildsignals A method for noise reduction of an image signal
03/12/1998DE19636862A1 Video signal processor with noise reduction and contour correction
03/12/1998DE19636393A1 Device for scanning film for video representation
03/12/1998DE19636142A1 Video film scanner
03/12/1998CA2236541A1 Image processing system converting between video data and addressed data
03/11/1998EP0828387A2 Karaoke device capable of wirelessly transmitting video and audio signals to a television set
03/11/1998EP0828386A2 Data tranmission and reception device and system, data transmission method and parameter setting method for data reception device
03/11/1998EP0828385A2 Digital amplitude modulation amplifier and television broadcasting machine
03/11/1998EP0828384A2 Controlling the movable lens of an image pickup apparatus
03/11/1998EP0828383A2 Electronic camera and battery voltage controlling method employed therein
03/11/1998EP0828382A2 High resolution image pickup apparatus
03/11/1998EP0828380A2 Encoding device and method, decoding device and method, and recording medium
03/11/1998EP0828351A2 Multiantenna diversity system
03/11/1998EP0828350A1 Phase locked loop with a charge pump current limiting arrangement
03/11/1998EP0828298A2 Imaging apparatus and process for producing the same
03/11/1998EP0828251A2 Recording apparatus and video camera
03/11/1998EP0828238A2 Image memory storage system and method for a block oriented image processing system
03/11/1998EP0827671A1 Process for coding image sequences in a transmitter unit
03/11/1998EP0827669A1 Logical and composite channel mapping in an mpeg network
03/11/1998EP0827668A1 Improvements in receivers for television signals
03/11/1998EP0827667A1 Flare compensation
03/11/1998EP0827666A1 Collective charge reading and injection in random access charge transfer devices
03/11/1998EP0827656A2 Data synchronizing system for multiple memory array processing field organized data
03/11/1998EP0827615A1 Dynamic image resizing
03/11/1998EP0827599A1 Color polarizers
03/11/1998EP0824826A3 A user-oriented multimedia presentation system for multiple presentation items that each behave as an agent
03/11/1998EP0794728A4 Method and system for producing interactive, three-dimensional renderings of selected body organs having hollow lumens to enable simulated movement through the lumen
03/11/1998EP0791274A4 Methods and apparatus for zooming during capture and reproduction of 3-dimensional images
03/11/1998CN1176035A Motion picture recording device using digital, computer-readable non-linear media
03/11/1998CN1176015A Dockable electronic equipment container
03/11/1998CN1176014A Method and apparatus for dubbing control
03/11/1998CN1175858A Multidirectional image pickup apparatus using plurality of image pickup cameras
03/11/1998CN1175856A Video signal converting apparatus with display mode conversion and display device having the same
03/11/1998CN1175855A Method and apparatus for compensating quantization errors of decoded video signal by using adaptive filter
03/11/1998CN1175854A Synchronous reproduction apparatus
03/11/1998CN1175851A Process for selecting programmes, and device and graphical interface implementing this process
03/11/1998CN1175850A Data communication system and data transmitting and receiving equipment
03/11/1998CN1175849A System for forming program guides and video data for storage and transmission in different signal formats
03/11/1998CN1175848A Video data shuffling method and apparatus
03/11/1998CN1175847A Camera head
03/11/1998CN1175846A Image enhancement method and circuit using quantized mean-matching histogram equalization
03/11/1998CN1175845A Display system
03/11/1998CN1175844A Picture processing apparatus and processing method
03/11/1998CN1175838A Method and system for extracting control information from packetized data received by communications interface device
03/11/1998CN1175826A Receiver in cyclic packet data transmission system
03/11/1998CN1175750A Image memory storage system and method for block oriented image processing system
03/11/1998CN1175740A Computer system with video cassette recorder therein
03/11/1998CN1175733A Information receiving device
03/11/1998CN1175707A 投影型显示装置 A projection type display apparatus
03/11/1998CN1175700A Method for manufacture of thin film actuated mirror array
03/11/1998CN1037736C Portable rear-screen television cabinet
03/11/1998CA2199698A1 Dual-use video display system
03/10/1998US5727234 Camera with shake detection and display
03/10/1998US5727115 Electronic apparatus having image-shake correcting device
03/10/1998US5727114 Image signal recording and reproducing system
03/10/1998US5727113 Apparatus for reproducing image signals
03/10/1998US5727112 Video processing apparatus and method
03/10/1998US5727091 Video decoder system
03/10/1998US5727088 Error concealment method in a B-picture
03/10/1998US5727060 Television schedule system
03/10/1998US5727030 Automatic frequency control circuit applicable to a mobile communication system
03/10/1998US5727025 Voice, music, video and data transmission over direct current wires
03/10/1998US5726871 Power supply circuit with power saving mode for video display appliance
03/10/1998US5726809 Camera system and an optical adapter to reduce image format size
03/10/1998US5726807 Small light weight head-mounted or face-mounted image display apparatus
03/10/1998US5726719 Projection-type color display device
03/10/1998US5726718 Error diffusion filter for DMD display
03/10/1998US5726717 Method and user interface for creating, specifying and adjusting motion picture transitions
03/10/1998US5726716 Perspective representation system for displaying portions of an original picture in a displayable picture
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