Patents for H04N 7 - Television systems (274,023)
05/2006
05/10/2006CN1770856A Changing mode in digital broadcast receiver
05/10/2006CN1770855A Apparatus and method of controlling broadcast program output
05/10/2006CN1770854A Information signal processing apparatus, picture information converting apparatus and method
05/10/2006CN1770848A Audio signal delay apparatus and method
05/10/2006CN1770846A Broadcasting service method and apparatus
05/10/2006CN1770844A Apparatus and method for displaying digital broadcasting program information
05/10/2006CN1770840A Additional information transmitting device for digital broadcast receiver and its method
05/10/2006CN1770838A Cable program receiver and method of processing service information for the same
05/10/2006CN1770827A Subtitle colorwiping and positioning
05/10/2006CN1770823A Imaging device having stand connection
05/10/2006CN1770821A Infrared lighting system
05/10/2006CN1770819A Image display apparatus
05/10/2006CN1770818A Providing digital broadcasting data using wireless local area network (WLAN)
05/10/2006CN1770783A Foldable communication terminal and image display method
05/10/2006CN1770777A Strategy for transmitting in-band control information
05/10/2006CN1770626A Volume limiting method and system
05/10/2006CN1255992C Device and method of correcting image movement
05/10/2006CN1255991C Television-doorbell bidirectional intelligent monitoring system
05/10/2006CN1255990C Remote video teaching system of prison network
05/10/2006CN1255989C Image processing method using portable terminal in video talk
05/10/2006CN1255987C Distributed interactive television program guide, system and method
05/10/2006CN1255982C Image distributing device and control method of camera equipment
05/10/2006CN1255810C Recording and/or reproducing apparatus, method for displaying recording media information and data communication system
05/10/2006CN1255803C Tape recording device and method
05/10/2006CN1255770C Hierarchy tree set partition image coding decoding method based on digital signal processor
05/10/2006CN1255756C Non-contact type human iris recognition method by correction of rotated iris image
05/09/2006US7043750 Set-top box with out-of band modem and cable modem
05/09/2006US7043749 Audio-video packet synchronization at network gateway
05/09/2006US7043748 Computer network comprising computing systems with remotely located human interfaces
05/09/2006US7043747 Methods and apparatus for information broadcasting and reception
05/09/2006US7043746 System and method for re-assuring delivery of television advertisements non-intrusively in real-time broadcast and time shift recording
05/09/2006US7043745 System and method for reproducing a video session using accelerated frame recording
05/09/2006US7043684 Method for the synchronization of two digital data flows with identical content
05/09/2006US7043584 Interrupt prioritization in a digital disk apparatus
05/09/2006US7043559 System for distributing objects to multiple clients
05/09/2006US7043558 Data communication apparatus and data communication method
05/09/2006US7043557 Low power scheduling for multimedia systems
05/09/2006US7043556 Content delivering method
05/09/2006US7043555 Techniques for content filtering
05/09/2006US7043536 Method for controlling a computer using an embedded unique code in the content of CD media
05/09/2006US7043528 Systems and methods for connecting video conferencing to a distributed network
05/09/2006US7043453 Method and system for conducting transactions between repositories using a repository transaction protocol
05/09/2006US7043438 Moral standard protecting system in voice and/or text communication and interactive game system using therewith
05/09/2006US7043266 Method and system for selectively reducing call-setup latency through management of paging frequency
05/09/2006US7043231 System, method and apparatus for polling telecommunications nodes for real-time information
05/09/2006US7043211 Universal modulator
05/09/2006US7043197 Telecommunication system for the bidirectional transmission of data and voice signals
05/09/2006US7043165 Multi-channel video optical transmission system, optical transmitter and optical receiver
05/09/2006US7043152 Eye image pickup device
05/09/2006US7043144 Camera
05/09/2006US7043139 Method for addressing a bitstream recording
05/09/2006US7043138 Broadcast receiver and system for performing copy prohibition and timed recording
05/09/2006US7043092 Video decoding device and method using a deblocking filtering step
05/09/2006US7043088 Adaptive variable length decoding method
05/09/2006US7043070 Electronic assembly video inspection system
05/09/2006US7043058 Correcting motion vector maps for image processing
05/09/2006US7043052 Digital authentication with analog documents
05/09/2006US7043049 Apparatus and method for monitoring streamed multimedia quality using digital watermark
05/09/2006US7043021 Digital video content transmission ciphering and deciphering method and apparatus
05/09/2006US7043020 Smartcard for use with a receiver of encrypted broadcast signals, and receiver
05/09/2006US7043019 Copy protection for digital motion picture image data
05/09/2006US7042949 Robust data transmission using broadcast digital television signals
05/09/2006US7042948 Systems and methods for management of data in a ring buffer for error resilient decoding of a video bitstream
05/09/2006US7042947 Decoding apparatus and method, and storage medium storing decoding processing program of the same
05/09/2006US7042946 Wavelet based coding using motion compensated filtering based on both single and multiple reference frames
05/09/2006US7042945 3-D recursive vector estimation for video enhancement
05/09/2006US7042944 Single-loop motion-compensation fine granular scalability
05/09/2006US7042943 Method and apparatus for control of rate-distortion tradeoff by mode selection in video encoders
05/09/2006US7042942 Zigzag in-order for image/video encoder and decoder
05/09/2006US7042941 Method and apparatus for controlling amount of quantization processing in an encoder
05/09/2006US7042940 Digital video signal transmission apparatus and image display apparatus
05/09/2006US7042840 Method and apparatus for summing asynchronous signal samples in a cable television digital return path
05/09/2006US7042526 Worldwide television tuning system with country code based tuning
05/09/2006US7042525 Video indexing and image retrieval system
05/09/2006US7042517 Image processing method and image processing apparatus
05/09/2006US7042515 Wireless monitor cradle having a TV tuner
05/09/2006US7042513 Information signal processing device, information signal processing method, image signal processing device, image signal processing method and image displaying method using it, coefficient kind data generating device and method used therein, and computer readable medium and program
05/09/2006US7042512 Apparatus and method for adaptive motion compensated de-interlacing of video data
05/09/2006US7042511 Apparatus and method for video data processing in digital video decoding
05/09/2006US7042508 Method for presenting fisheye-camera images
05/09/2006US7042504 Digital camera having a feature for warning a user of insufficient memory
05/09/2006US7042495 Picture transmission unit and picture transmission system
05/09/2006US7042494 Wire harness apparatus for multi-node video camera array
05/09/2006US7042493 Automated stroboscoping of video sequences
05/09/2006US7042492 Automatic door assembly with video imaging device
05/09/2006US7042491 Image signal output method, image signal output device, rangefinder, and imaging device
05/09/2006US7042490 Image capture module and image capture apparatus for inputting shape of object on three dimensional space
05/09/2006US7042488 Electronic endoscope for highlighting blood vessel
05/09/2006US7042487 Imaging element for electronic endoscopes and electronic endoscope equipped with the imaging element
05/09/2006US7042486 Image capture and display device
05/09/2006US7042471 Method and system for displaying descriptive information associated with a defined video object
05/09/2006US7042355 Environmental cameras
05/09/2006CA2499765C User interface for television schedule system
05/09/2006CA2428529C Encoding method and system for reducing inter-symbol interference effects in transmission over a serial link
05/09/2006CA2251687C Combination of vcr index and epg
05/09/2006CA2233269C Predistortion circuit for an rf amplifier
05/09/2006CA2233245C An exciter circuit for digital television transmitters
05/09/2006CA2208595C Method and apparatus for providing vcr-like trick mode functions for viewing distributed video data
05/09/2006CA2207868C System and method for scheduling broadcast of and access to video programs and other data using customer profiles
05/09/2006CA2184786C Accounting apparatus, information receiving apparatus, and communication system