Patents for H04N 7 - Television systems (274,023)
10/2006
10/18/2006CN1848950A Method for establishing video frequency monitoring front end equipment control parts adoption structure
10/18/2006CN1848949A Apparatus and method for extracting object in video surveillance system
10/18/2006CN1848948A Vehicle long-distance monitoring antitheft system
10/18/2006CN1848947A Service consumption interdynamic system based on video message network
10/18/2006CN1848946A Contents conversion apparatus and transcode system
10/18/2006CN1848945A Method and system for asking the radio station to broadcast the requested item
10/18/2006CN1848944A IPTV system, enciphered digital programme issuing and watching method
10/18/2006CN1848943A Mobile communication device and picture picking up and transmitting method
10/18/2006CN1848942A Encoding apparatus and method, and decoding apparatus and method
10/18/2006CN1848941A Image reproducing method and image processing method, and image reproducing device, image processing device, and television receiver capable of using the methods
10/18/2006CN1848940A Information recording/reproducing system, information recording/reproducing apparatus and information recording/reproducing method
10/18/2006CN1848939A Information management system, information management apparatus and information management method
10/18/2006CN1848934A Image processing system, image pickup apparatus, image pickup method, image reproducing apparatus, and image reproducing method
10/18/2006CN1848933A Contents recording system and contents recording method
10/18/2006CN1848932A Method for storing real-time broadcasting in dmb terminal
10/18/2006CN1848931A Contents reproduction device
10/18/2006CN1848926A Device and procedure for retransmitting digital channels transmitted at specific frequencies
10/18/2006CN1848919A Method and apparatus for controlling privacy mask display
10/18/2006CN1848909A Interlock device
10/18/2006CN1848908A Method and apparatus for reduction of compression noise in compressed video images
10/18/2006CN1848907A Image display equipment with dual-purpose interface and control method thereof
10/18/2006CN1848906A Method for mutual mixed arranging and resetting method for multi-picture
10/18/2006CN1848837A Method and apparatus for realizing independent staging business software in set-top box
10/18/2006CN1848690A Apparatus and methods for multichannel digital audio coding
10/18/2006CN1848288A Multimedia visual progress indication system
10/18/2006CN1848276A Recording medium, and method and apparatus for reproducing data from the recording medium
10/18/2006CN1848186A Video-frequency networking monitoring alarm and video networking monitoring system
10/18/2006CN1848060A User interface and method for displaying the user interface
10/18/2006CN1847896A Optical signal processing device, information recording/reproducing apparatus and information recording/reproducing system
10/18/2006CN1281066C Video frequency compression encoding method for partitional arithmetics of three dimentional hierarchical tree sets
10/18/2006CN1281065C Tree-structure-based grade tree aggregation-divided video image compression method
10/18/2006CN1281064C Image coding and decoding using mapping coefficients corresponding to class information of pixel blocks
10/18/2006CN1281063C Cartoon quick condensing and decondensing method
10/18/2006CN1281062C Digital television (DTV) transmission system using enhanced coding schemes and method thereof
10/18/2006CN1281061C Bi-directional communication apparatus and method
10/18/2006CN1281060C Video distributing system and video distributing method
10/18/2006CN1281059C Time shifting enhanced television triggers
10/18/2006CN1281058C Method and device for distributive meeting TV deputy server
10/18/2006CN1281057C Data recording method and apparatus, data reproducing method and apparatus, data recording medium
10/18/2006CN1281054C Calibration method for improving evenness of digital projection display system
10/18/2006CN1281052C Digital television broadcasting receiver
10/18/2006CN1281040C Apparatus for mounting rotary lens receptacle in folding telephone and said telephone
10/18/2006CN1281008C Digital broadcasting system
10/18/2006CN1280993C Digital broadcasting apparatus and method with different error correcting codes under communication environment
10/18/2006CN1280810C Digital information recording device and information recording reproducing apparatus
10/18/2006CN1280781C Portable karaoke device
10/18/2006CN1280742C Image processor for mobile communication terminal having pick-up head
10/18/2006CN1280740C Information distributing system, information distributing device, voice regerator, voice information service providing method
10/18/2006CN1280722C Communication system, controlling device and controlled device
10/18/2006CN1280709C Parameterization for fading compensation
10/18/2006CA2504324A1 Stell-oh
10/17/2006USRE39345 Audio/Video/Computer graphics synchronous reproducing/synthesizing system and method
10/17/2006USRE39344 Method for display time stamping and synchronization of multiple video object planes
10/17/2006US7124432 Transmit device and method thereof, record/play device and method thereof as well as recording system and media
10/17/2006US7124431 Transmit device and method thereof, record/play device and method thereof as well as recording system and media
10/17/2006US7124430 Television signal reception apparatus and method, and broadcast reception apparatus and method
10/17/2006US7124429 Video coding apparatus and video decoding apparatus
10/17/2006US7124428 Information providing system, information terminal device, information server device and information providing method
10/17/2006US7124427 Method and apparatus for surveillance using an image server
10/17/2006US7124426 Entertainment system
10/17/2006US7124425 Audio/video system and method utilizing a head mounted apparatus with noise attenuation
10/17/2006US7124366 Graphical user interface for a motion video planning and editing system for a computer
10/17/2006US7124365 Method and device for detecting an event in a program of a video and/or audio signal and for providing the program to a display upon detection of the event
10/17/2006US7124304 Receiving device for securely storing a content item, and playback device
10/17/2006US7124303 Elementary stream partial encryption
10/17/2006US7124298 Method and device for detecting a watermark
10/17/2006US7124221 Low latency multi-level communication interface
10/17/2006US7124210 Method and apparatus for updating computer code using an integrated circuit interface
10/17/2006US7124194 Audiovisual distribution system for playing an audiovisual piece among a plurality of audiovisual devices connected to a central server through a network
10/17/2006US7124191 Method and system for managing images over a communication network
10/17/2006US7124186 Method for communicating a live performance and an incentive to a user computer via a network in real time in response to a request from the user computer, wherein a value of the incentive is dependent upon the distance between a geographic location of the user computer and a specified business establishment
10/17/2006US7124114 Method and apparatus for determining digital A/V content distribution terms based on detected piracy levels
10/17/2006US7124091 Method and system for ordering an advertising spot over a data network
10/17/2006US7123820 Digital recording/reproducing apparatus for surveillance
10/17/2006US7123819 Encoding/recording device that suspends encoding for video data and sampling for an audio signal in response to a recording pause instruction so as to allow data recorded before and after recording pause to be continuously reproduced
10/17/2006US7123816 Audio and/or video generation apparatus and method of generating audio and/or video signals
10/17/2006US7123815 Data playback apparatus
10/17/2006US7123814 Audio/video production method
10/17/2006US7123776 Method of processing digital images for low-bit rate applications
10/17/2006US7123773 Image coding-decoding method, image coding-decoding system, image coder, image decoder, and storage medium
10/17/2006US7123772 Image compression by differences within a strip
10/17/2006US7123771 System and method for directed acuity segmentation resolution compression and decompression
10/17/2006US7123749 Height measurement apparatus
10/17/2006US7123748 Image synthesizing device and method
10/17/2006US7123746 Method and system for detecting an object in relation to a surface
10/17/2006US7123745 Method and apparatus for detecting moving objects in video conferencing and other applications
10/17/2006US7123744 Digital watermark embedding method, digital watermark embedding apparatus, digital watermark detecting method, and digital watermark detecting apparatus
10/17/2006US7123743 Method and arrangement for detecting a watermark in an information signal
10/17/2006US7123741 Technique of embedding and detecting digital watermark
10/17/2006US7123740 Watermark systems and methods
10/17/2006US7123718 Utilizing data reduction in stegnographic and cryptographic systems
10/17/2006US7123658 System and method for creating multi-priority streams
10/17/2006US7123657 Video processing system also compressing coding decision data
10/17/2006US7123656 Systems and methods for video compression
10/17/2006US7123655 Method for reduced bit-depth quantization
10/17/2006US7123654 Method and apparatus to encode a moving image with fixed computational complexity
10/17/2006US7123631 Receiving apparatus for digital broadcasting signal and receiving/recording/reproducing apparatus thereof
10/17/2006US7123618 Data transmitting apparatus and data receiving apparatus
10/17/2006US7123592 Dynamic allocation of transmission bandwidth in a communication system
10/17/2006US7123370 Control system and units removably attachable to the same