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)
03/2000
03/15/2000CN2369430Y Interference-free and attenuation-less channel expander for cable television
03/15/2000CN1247669A Efficient fixed-length block compression and decompression
03/15/2000CN1247668A Television appts. for simultaneous decoding of auxiliary data included in multiple television signals
03/15/2000CN1247667A Control of consumer recording equipment
03/15/2000CN1247436A Automatic gain regulator for colour VGA signals of display
03/15/2000CN1247435A Electronic tuner with antenna amplifier
03/15/2000CN1247434A Non-linear captions system
03/15/2000CN1247366A Device and method for image regeneration and able to correctly perform automatic pause displaying
03/15/2000CN1050491C Loudspeaker and TV set with same
03/15/2000CN1050490C Method for transmission and/or storage of data, coder and decoder
03/15/2000CN1050488C Appts. for time division multiplexed processing of frequency diviion multiplexed signals
03/15/2000CN1050487C Automatic adjusting circuit of analog controlling unit
03/15/2000CN1050486C Linkable scan lists for television receiver
03/15/2000CN1050485C Appts. for conditioning control signal
03/15/2000CN1050484C Device for reducing ripple interference in colour cathode-ray tube
03/15/2000CA2282123A1 Device for converting pictures or images into electronic signals
03/14/2000US6038614 Active volume control with hot key
03/14/2000US6038409 Viewfinder optical system of thin-type camera
03/14/2000US6038371 Variable length code recording/playback apparatus
03/14/2000US6038370 Recording and/or reproducing device and its method
03/14/2000US6038368 System for acquiring, reviewing, and editing sports video segments
03/14/2000US6038367 Playing a Video Responsive to a comparison of two sets of Content Preferences
03/14/2000US6038366 Magnetic recording/reproducing apparatus for search programs recorded on magnetic tape
03/14/2000US6038365 Image retrieval-oriented processing apparatus which generates and displays search image data that is used as index
03/14/2000US6038364 Video system having mode changeover responsively to movement of object or movement in object image signal
03/14/2000US6038350 Signal processing apparatus
03/14/2000US6038341 Histogram operating unit for video signals
03/14/2000US6038286 Optical arrangement and method for electronically detecting an X-ray image
03/14/2000US6038276 Digital phase lock loop for non-continuous reference signal
03/14/2000US6038257 Motion and still video picture transmission and display
03/14/2000US6038095 Signal reproducing apparatus
03/14/2000US6038094 Digital data recording device having a rotary cylinder
03/14/2000US6038056 Spatial light modulator having improved contrast ratio
03/14/2000US6038000 Information stream syntax for indicating the presence of a splice point
03/14/2000US6037998 Electronic program guide system and electronic program guide displaying method
03/14/2000US6037995 Broadcasting and communication receiver apparatus
03/14/2000US6037994 Sync signal processing device for combined video appliance
03/14/2000US6037993 Digital BTSC compander system
03/14/2000US6037990 Video signal processor for generating a progressive scanning format signal
03/14/2000US6037989 Still image transmitting device
03/14/2000US6037986 Video preprocessing method and apparatus with selective filtering based on motion detection
03/14/2000US6037984 Method and apparatus for embedding a watermark into a digital image or image sequence
03/14/2000US6037981 Method and apparatus for using digital televisions as remote personal computer displays
03/14/2000US6037980 Electronic camera apparatus with facility for varying size or position of a focus detecting frame in focus control
03/14/2000US6037979 Solid-state imaging device having a reset switch for resetting potential of capacitor and vertical signal line
03/14/2000US6037978 Sync signal self-test device and method
03/14/2000US6037976 Method and apparatus for determining ambient conditions from an image sequence, such as fog, haze or shadows
03/14/2000US6037975 Image sensor for monitoring vehicle's forward view and method for setting aspect ratio for photosensitive portion of such image sensor
03/14/2000US6037974 Film scanner
03/14/2000US6037972 Camera
03/14/2000US6037971 Methods and apparatus for the creation and transmission of 3-dimensional images
03/14/2000US6037969 Method and apparatus for blocking out improper television programs
03/14/2000US6037936 Computer vision system with a graphic user interface and remote camera control
03/14/2000US6037933 TV graphical user interface for providing user access to preset time periods of TV program information
03/14/2000US6037931 Apparatus and method for controlling picture inversion of a liquid crystal display
03/14/2000US6037926 Emulation of computer monitor in a wide screen television
03/14/2000US6037925 Video signal converting apparatus and a display device having the same
03/14/2000US6037924 Matrix type liquid-crystal display unit
03/14/2000US6037917 Plasma display system
03/14/2000US6037915 Optical reproducing system for multimedia information
03/14/2000US6037914 Method and apparatus for augmented reality using a see-through head-mounted display
03/14/2000US6037814 PLL circuit of display monitor
03/14/2000US6037577 Amplifying solid-state image pickup device and operating method of the same
03/14/2000US6036318 Projection display
03/14/2000CA2193816C Apparatus and method for generating data segment sync signal
03/14/2000CA2179783C Video magnification apparatus
03/14/2000CA2148580C Ultra-wide field of view, broad spectral band helmet visor display optical system
03/14/2000CA2131998C Error tracking loop
03/14/2000CA2086122C System for echo cancellation comprising a ghost cancellation reference signal
03/14/2000CA2058105C Spatial filter
03/09/2000WO2000013423A1 Method and apparatus for synthesizing high-resolution imagery using one high-resolution camera and a lower resolution camera
03/09/2000WO2000013421A1 Cameras
03/09/2000WO2000013413A1 Method and apparatus to synthesize and defeat video copy protection signals
03/09/2000WO2000013412A1 A copy protection system for home networks
03/09/2000WO2000013411A1 Privacy mode for acquisition cameras and camcorders
03/09/2000WO2000013410A1 Multifunction remote control system
03/09/2000WO2000013409A1 Rewind radio and television
03/09/2000WO2000013408A1 A method for automatically determining the configuration of a multi-input video processing apparatus
03/09/2000WO2000013407A1 Method and apparatus for electronically enhancing images
03/09/2000WO2000013406A1 Method and apparatus for edge enhancement in digital images
03/09/2000WO2000013405A1 Circuit for controlling luminance signal amplitude
03/09/2000WO2000013326A1 Storage-type data receiver
03/09/2000WO2000013320A1 Deserializer, semiconductor device, electronic device, and data transmission system
03/09/2000WO2000013306A1 Direct-conversion tuner integrated circuit for direct broadcast satellite television
03/09/2000WO2000013168A1 System and method for field emission displays
03/09/2000WO2000013147A1 System and method for combining multiple video streams
03/09/2000WO2000013132A1 Improving the portability of digital images
03/09/2000WO2000013073A1 System for providing encrypted data, system for decrypting encrypted data and method for providing a communication interface in such a decrypting system
03/09/2000WO2000013061A2 Comprehensive method for removing from an image the background surrounding a selected subject
03/09/2000WO2000013050A1 Ultrathin optical panel and a method of making an ultrathin optical panel
03/09/2000WO2000013049A1 Thin display optical projector
03/09/2000WO2000013041A1 Semiconductor radiation detector with downconversion element
03/09/2000WO2000012983A1 Three-dimensional display system: apparatus and method
03/09/2000WO2000002332A3 Method to perform a scheduled action of network devices
03/09/2000WO2000001148A3 Interactive television and radio system
03/09/2000WO1999065239A3 Trick play signal generation for a digital video recorder
03/09/2000WO1999065229A3 Transmission system
03/09/2000WO1999040724A8 Image defect identification system
03/09/2000DE19942667A1 Control device for movement speed in a recording medium regarding a playback device and an electronic editing device includes a control device for specifying movement speed characteristics in a recording medium.
03/09/2000DE19939218A1 Operating point regulating circuit for CRT
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