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)
09/1999
09/14/1999US5953482 Magnetic recording/reproducing apparatus with the recording/reproducing heads preceding the erasing heads
09/14/1999US5953481 Reproducing apparatus having an editing function
09/14/1999US5953480 Comb filter arrangement
09/14/1999US5953461 Image emphasis processing method and apparatus
09/14/1999US5953455 Apparatus and method for encoding and decoding an image
09/14/1999US5953417 Method and apparatus for digitally removing or defeating effects of copy protection signals from a video signal
09/14/1999US5953396 Television receiver for receiving voice/text message and voice/text messaging method using the same
09/14/1999US5953375 Packing method, recording medium and transmitting and receiving apparatus for variable length data
09/14/1999US5953291 Digital recording and reproducing apparatus and method which prevents or manages a data loss
09/14/1999US5953290 Recording medium and reproduction apparatus for displaying display data synchronously with reproduction of audio data
09/14/1999US5953152 Programmable light beam shape altering device using programmable micromirrors
09/14/1999US5953151 Method of forming a color image
09/14/1999US5953083 Retarder stacks for polarizing a first color spectrum along a first axis and a second color spectrum along a second axis
09/14/1999US5953080 Standby circuit for a television
09/14/1999US5953079 Machine method for compensating for non-linear picture transformations, E.G. zoom and pan, in a video image motion compensation system
09/14/1999US5953078 Video signal processing circuit having an interface for connecting a color correction circuit between a noise reduction circuit and a contour circuit
09/14/1999US5953077 System for displaying an object that is not visible to a camera
09/14/1999US5953076 System and method of real time insertions into video using adaptive occlusion with a synthetic reference image
09/14/1999US5953075 Video signal processing apparatus with means for magnifying and processing a picture image correspondingly to video signals
09/14/1999US5953073 Method for relating indexing information associated with at least two indexing schemes to facilitate the play-back of user-specified digital video data and a video client incorporating the same
09/14/1999US5953072 Apparatus for automatically switching broadcasting systems and a controlling method thereof
09/14/1999US5953071 From a received tv signal
09/14/1999US5953070 Digital pulse filtering circuit
09/14/1999US5953069 Sync separator circuit
09/14/1999US5953068 Reproducing decompressed audio-video data using an external video signal to produce clock signals
09/14/1999US5953067 Multichannel television sound stereo and surround sound encoder
09/14/1999US5953066 Bilingual television signal processor
09/14/1999US5953064 Image signal encoding system capable of correctly encoding an editing image signal before and after switching time points of selection of input dynamic image signals
09/14/1999US5953062 Exposure control device for optical apparatus
09/14/1999US5953061 Pixel cells having integrated analog memories and arrays thereof
09/14/1999US5953060 Method for reducing fixed pattern noise in solid state imaging devices
09/14/1999US5953059 Color signal processing circuit with hue/gain control and frequency conversion mechanisms
09/14/1999US5953050 Multi-location video conferencing system
09/14/1999US5953047 Television signal activated interactive smart card system
09/14/1999US5953043 Signal transmission system
09/14/1999US5952854 Sampling circuit and image display device
09/14/1999US5952786 Auto deguassing from stand-by to on
09/14/1999US5952686 Salient integration mode active pixel sensor
09/14/1999US5952661 Chopper for thermal imaging system and method
09/14/1999US5952659 Thermal infrared image sensor
09/14/1999US5951690 Synchronizing an audio-visual stream synchronized to a clock with a video display that is synchronized to a different clock
09/14/1999US5951639 Multicast downloading of software and data modules and their compatibility requirements
09/14/1999US5951625 Interpolated lookup table circuit
09/14/1999US5951462 Electronic endoscope system for displaying unconnected scope
09/14/1999US5951136 Projection display apparatus
09/13/1999CA2265256A1 Broadcast studio synchronization distribution system and method
09/10/1999WO1999045714A1 Lcd projector
09/10/1999WO1999045710A1 Method and apparatus for powering on an electronic device with a video camera that detects motion
09/10/1999WO1999045709A1 Multimedia terminal adapted for multiple users
09/10/1999WO1999045708A1 Video data reproducing device and video data reproducing method
09/10/1999WO1999045707A2 Watermark detection
09/10/1999WO1999045706A2 Watermark detection
09/10/1999WO1999045705A2 Embedding auxiliary data in a signal
09/10/1999WO1999045704A2 Watermark detection
09/10/1999WO1999045703A1 Automatic luminance adjustment device and method
09/10/1999WO1999045702A1 Program guide system with targeted advertising
09/10/1999WO1999045701A1 Program guide system with preference profiles
09/10/1999WO1999045700A1 Program guide system with monitoring of advertisement usage and user activities
09/10/1999WO1999045699A1 Network control system, device for network control system, and controller
09/10/1999WO1999045698A1 Snapshot adapter for video cameras
09/10/1999WO1999045506A1 Verification system for an object of value or a security
09/10/1999WO1999045483A1 Method and system for generating semantic visual templates for image and video retrieval
09/10/1999WO1999045441A1 Improved modulator design for pattern generator
09/10/1999WO1999045440A1 Pattern generator with improved address resolution
09/10/1999WO1999045439A1 Improved pattern generator
09/10/1999WO1999045438A1 Method for pattern generation with improved image quality
09/10/1999WO1999045437A1 Pattern generator using euv
09/10/1999WO1999045436A1 Improved pattern generator for avoiding stitching errors
09/10/1999WO1999045435A1 Pattern generator with improved precision
09/10/1999WO1999045411A1 Semiconductor imaging device
09/10/1999WO1999044472A1 Mounting bracket for a camera base
09/10/1999CA2632667A1 Program guide system with monitoring of advertisement usage and user activities
09/10/1999CA2322536A1 Program guide system with monitoring of advertisement usage and user activities
09/10/1999CA2322448A1 Method and system for generating semantic visual templates for image and video retrieval
09/09/1999DE19909812A1 Position control for camera lens drive e.g. for television camera
09/09/1999DE19908857A1 Camera lens drive arrangement for TV camera
09/09/1999DE19900366A1 Transmission method for superimposed transmission of image contents
09/09/1999DE19838185A1 Flat panel laser display screen
09/09/1999DE19808970A1 Arrangement for receiving television programs
09/09/1999CA2262190A1 Control system for an objective of a camera
09/08/1999EP0940993A2 Method and apparatus for generating selected image views from a larger image
09/08/1999EP0940988A2 Digital television signal encoding and/or decoding
09/08/1999EP0940985A2 Multimedia recorder with enhanced EPG-related functions
09/08/1999EP0940984A2 Terminal device for multimedia data
09/08/1999EP0940983A1 Digital broadcast program recording and reproducing device
09/08/1999EP0940982A1 Disc recording method and device, disc reproducing method and device, and recording medium
09/08/1999EP0940981A2 Channel selection apparatus
09/08/1999EP0940980A2 User interface apparatus and broadcast receiving apparatus
09/08/1999EP0940979A1 Method and apparatus for replacing target panels in a video sequence
09/08/1999EP0940978A2 High resolution camera
09/08/1999EP0940977A1 Apparatus for correcting vertical contours
09/08/1999EP0940976A2 Single-chip color CMOS image sensor with two or more line reading structure
09/08/1999EP0940959A1 Establishing connections between remote devices with a hypertext transfer protocol
09/08/1999EP0940957A1 AFC circuit, carrier reproducing circuit, and receiver
09/08/1999EP0940815A2 Storage medium storing catalogue information and apparatus and method for playing back catalogue information
09/08/1999EP0940814A2 Data reproduction apparatus and data storage medium
09/08/1999EP0940804A2 Magnetic recording method and apparatus for digital signals, magnetic reproducing method and apparatus for digital signals and tape-shaped recording medium
09/08/1999EP0940711A1 Device for taking alternatively or simultaneously photographic images and video images or polyvalent camera
09/08/1999EP0940671A1 Device, method and recording medium for video inspection
09/08/1999EP0940041A1 Motion estimation and motion-compensated interpolation
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