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
03/10/1998US5726715 Method and apparatus for displaying two video pictures simultaneously
03/10/1998US5726712 Reduced bit number motion vector detection
03/10/1998US5726711 Intra-coded video frame data processing methods and apparatus
03/10/1998US5726709 Imaging apparatus including offset pixels for generating vertical high frequency component
03/10/1998US5726708 Electronic still camera device
03/10/1998US5726707 Signal reading and processing arrangement of still picture recording apparatus
03/10/1998US5726703 Stereoscopic image display system
03/10/1998US5726702 Television signal receiving apparatus incorporating an information retrieving and reproducing apparatus
03/10/1998US5726672 System to determine the color of ambient light for adjusting the illumination characteristics of a display
03/10/1998US5726671 Helmet/head mounted projector system
03/10/1998US5726654 Analog to digital converter and signal conversion equipment using the same
03/10/1998US5726539 Color cathode ray tube display system
03/10/1998US5726439 Image sensor comprising a two-dimensional array of photodetectors with both column and row output circuits which are in parallel
03/10/1998US5726373 Video-song accompaniment apparatus using a compact disc as a recording medium
03/10/1998US5725168 Magnetic recording and reproducing apparatus for controlling the tension of a magnetic tape
03/06/1998CA2214667A1 Time delay and integration sensor
03/05/1998WO1998009444A1 Image decoder and image memory overcoming various kinds of delaying factors caused by hardware specifications specific to image memory by improving storing system and reading-out system
03/05/1998WO1998009443A1 Sharpness control
03/05/1998WO1998009441A1 Video signal routing system
03/05/1998WO1998009436A1 Device, method, and medium for recording still picture and animation
03/05/1998WO1998009434A1 A method of putting parted images together
03/05/1998WO1998009433A1 Method for controlling the brightness level of a screen display
03/05/1998WO1998009432A1 Modular multiplexing system
03/05/1998WO1998009431A1 Phase compensation for video cameras
03/05/1998WO1998009430A2 Method for indexing data in a digital television transmission system
03/05/1998WO1998009428A1 Control of brightness of text/graphics overlay
03/05/1998WO1998009308A1 Method and apparatus for reducing the strength of pulsating magnetic fields
03/05/1998WO1998009290A1 Playback control in digital video disc players
03/05/1998WO1998009267A1 Compact image generator with dual line emitter array
03/05/1998WO1998009113A1 Illuminating apparatus and projection display
03/05/1998WO1998001992A3 X-ray examination apparatus with a semiconductor x-ray detector
03/05/1998DE19737889A1 Automatic selection and recording of active scenes
03/05/1998DE19737596A1 Contact status recognition for matrix contact panel
03/05/1998DE19643376A1 Verfahren zum Speichern von Videorahmendaten in einem Speicher A method for storing video frame data in a memory
03/05/1998DE19635544A1 Picture error compensation method during transfer of cine into video material
03/05/1998CA2265038A1 Modular multiplexing system
03/05/1998CA2264396A1 Video signal routing system
03/04/1998EP0827349A1 Multidirectional image pickup apparatus using a plurality of image pickup cameras
03/04/1998EP0827348A2 Video and audio decompression and compression device with a shared memory interface
03/04/1998EP0827347A2 Recording and reproducing apparatus for digital image information
03/04/1998EP0827344A2 Video decoder
03/04/1998EP0827341A2 A karaoke playback apparatus utilising digital multi-channel broadcasting and a system including the same
03/04/1998EP0827340A2 Terminal apparatus and method for achieving interactive operations
03/04/1998EP0827338A2 Code multiplexing/reading apparatus
03/04/1998EP0827337A1 Wearable information displaying device and information displaying method using the same
03/04/1998EP0827336A2 Digital broadcasting system, digital broadcasting apparatus, and associated receiver therefor
03/04/1998EP0827335A2 Digital camera
03/04/1998EP0827328A2 Electronic camera having a printer
03/04/1998EP0827327A2 Electronic camera having a printer for providing improved hard copy images
03/04/1998EP0827301A2 Adaptive signal detection method and apparatus
03/04/1998EP0827131A2 System generating display control signals adapted to the capabilities of the display device
03/04/1998EP0827110A2 Memory sharing in a MPEG decoder
03/04/1998EP0827018A1 Image-audio print, method of making and player for using the same
03/04/1998EP0827006A2 Projector apparatus with means for color separation/synthesis
03/04/1998EP0826986A1 Color filter and color display apparatus
03/04/1998EP0826287A1 Compressed digital-data interactive program system
03/04/1998EP0826286A1 Advanced television system
03/04/1998EP0826285A1 Optimal tone scale mapping in electronic cameras
03/04/1998EP0826213A1 Apparatus for recording information signals on a record carrier
03/04/1998EP0826196A1 Theft-resistant video browsing using filtered versions of compressed sequences
03/04/1998EP0826195A1 Image noise reduction system using a wiener variant filter in a pyramid image representation
03/04/1998EP0826193A1 A system and method for color recovery using discrete cosine transforms
03/04/1998EP0826192A1 A system and method for sample rate conversion of an image using discrete cosine transforms
03/04/1998EP0825837A1 Modular intra-oral imaging system video camera
03/04/1998EP0825826A1 Process and device for the parallel capture of visual information
03/04/1998EP0702832B1 Video editing systems
03/04/1998EP0640265B1 Transmission device for transmitting a wanted signal modulated on a carrier
03/04/1998EP0543915B1 Method of motion compensation and elastic deformation in picture sequences
03/04/1998EP0489904B1 Radiation therapy x-ray simulator
03/04/1998CN1175337A Apparatus and methods for channel scanning by theme
03/04/1998CN1175166A System for sampling and processing video data transmitted in different coding form
03/04/1998CN1175164A Single-board color liquid crystal display device
03/04/1998CN1175163A Indicator for sound input/output terminal box capable of insert and releasing
03/04/1998CN1175162A Device and control method for reproducing video signal on digital video disc
03/04/1998CN1175161A Viewer selecting type captions playing and receiving method and equipment adatpted for syllabic language
03/04/1998CN1175160A Viewer selecting type captions broadcasting and receiving method and equipment adapted for syllabic language
03/04/1998CN1175159A Camera with electronic monitor
03/04/1998CN1175158A Corner angle changeable prison and camera
03/04/1998CN1175061A Magnetic recording and reproducing controller
03/04/1998CN1175056A Information recording medium and recording and reproducting device thereof
03/04/1998CN1175055A Information recording medium and recording and reproducting device thereof
03/04/1998CN1175007A Method for splicing split images
03/04/1998CN1037636C Digital signal magnetic recording and reproducing apparatus
03/03/1998USH1714 Automatic still image transmission upon call connection
03/03/1998US5724646 Fixed video-on-demand
03/03/1998US5724616 Lens driving system for camera with anti-vibration function
03/03/1998US5724607 Method for remote control message transmission delay compensation by providing pseudo-response message based on prior received responses stored in look-up table
03/03/1998US5724605 Method and apparatus for representing and editing multimedia compositions using a tree structure
03/03/1998US5724579 Subordinate image processing apparatus
03/03/1998US5724543 Video data retrieval method for use in video server environments that use striped disks
03/03/1998US5724519 For displaying an input video signal
03/03/1998US5724476 Method and apparatus for extending and reproducing compressed moving pictures
03/03/1998US5724475 Compressed digital video reload and playback system
03/03/1998US5724474 Digital recording and reproducing apparatus and index recording method
03/03/1998US5724473 Automatic guide-channel mapping method of a VCR
03/03/1998US5724472 Content map for seamlessly skipping a retrieval of a segment of a video
03/03/1998US5724470 Television signal recording/reproducing apparatus and method with DC shifter
03/03/1998US5724430 Audio-visual arrangement and system in which such an arrangement is used
03/03/1998US5724327 Record carrier having first variations of a first physical parameter corresponding to information recorded thereon and second variations of a second physical parameter relating to recovery of the information
03/03/1998US5724277 Background noise generating apparatus
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