Patents for H04N 7 - Television systems (274,023)
01/2010
01/20/2010CN100584003C Transmitting apparatus and method
01/20/2010CN100584002C Method of filtering a bitstream according to user specifications
01/20/2010CN100584001C Method for video monitoring system to implement Topo map of network devices on web
01/20/2010CN100584000C Monitoring system, image-processing apparatus, management apparatus, event detecting method
01/20/2010CN100583999C Apparatus and method for processing images, apparatus and method for processing reproduced images
01/20/2010CN100583998C Video image positional relationship correction apparatus and method, steering assist apparatus having the video image positional relationship correction apparatus
01/20/2010CN100583997C Service starting method, device and system of network television, and network television terminal
01/20/2010CN100583996C A method and device for switching video playing content in webpages
01/20/2010CN100583995C Digital TV program switching method and digital TV device
01/20/2010CN100583994C 数据调度方法 Data Scheduling
01/20/2010CN100583993C Stream reproducing device
01/20/2010CN100583992C Information communication terminal device and control method
01/20/2010CN100583991C Targeted advertisement in conjunction with on-demand media content
01/20/2010CN100583990C Setup method and setup system for TV program stream secrete key of mobile terminal
01/20/2010CN100583989C Media stream transmission method
01/20/2010CN100583988C Assisted user control in recommenders
01/20/2010CN100583987C Method for authenticating and executing application
01/20/2010CN100583986C Method of controlling the program selection at the receiver of a broadcast medium
01/20/2010CN100583985C Method, apparatus and system for switching pictures in video service
01/20/2010CN100583984C Method for implementing instant communication interactive video
01/20/2010CN100583983C Mobile communication terminal and method of video communications thereof
01/20/2010CN100583982C Ip视频终端及其控制方法 Ip video terminal and controlling method
01/20/2010CN100583981C System and method for recording and displaying video programs for mobile handheld devices
01/20/2010CN100583980C Digital broadcast receiver and its oriented channel variation method
01/20/2010CN100583979C Method for digital media terminal playing advertisement
01/20/2010CN100583978C Apparatus and method for storing link information of DMB interactive contents and DMB receiving terminal system using the same
01/20/2010CN100583977C Apparatus for transmitting and receiving digital multimedia broadcasting for high-quality video service
01/20/2010CN100583976C Digital broadcasting transmission/reception system having improved receiving performance and signal processing method thereof
01/20/2010CN100583975C Dual stream structure digital television transmission and receiving method using hybrid of E-8VSB, E-4VSB and P-2VSB
01/20/2010CN100583971C Video interface arranged to provide pixel data independent of a link character clock
01/20/2010CN100583960C Deciding method and system for video de-interleaving solution strategy
01/20/2010CN100583958C Method and device for managing a list of services in a content transmission system
01/20/2010CN100583949C 图像处理装置及图像处理方法 The image processing apparatus and image processing method
01/20/2010CN100583892C Intrinsic safety remote data monitoring system and monitoring method thereof
01/20/2010CN100583880C System for broadcasting multimedia content
01/20/2010CN100583823C Method, device and system for controlling fluid medium broadcast
01/20/2010CN100583788C Method and device for controlling at least a controlled device in control equipment
01/20/2010CN100583775C Method of configuring broadcast multicast system channel and broadcasting program stream
01/20/2010CN100583266C Content player and play method
01/20/2010CN100583150C Face feature collating device, face feature collating method
01/20/2010CN100583127C An identification method for movement by human bodies irrelevant with the viewpoint based on stencil matching
01/20/2010CN100583124C Method and system for automatic detection and tracking of multiple individuals using multiple cues
01/20/2010CN100583085C Information signal processing by carrying out modification in the spectral/modulation spectral region representation
01/20/2010CN100583063C Content providing server, information processing device and method
01/20/2010CN100583044C Data processing apparatus and method thereof
01/20/2010CN100581438C Apparatus and method for receiving device selection and combining
01/19/2010US7650627 Abstract configuration files for efficient implementation of security services
01/19/2010US7650626 Service system of thumbnail image and transmitting/receiving method thereof
01/19/2010US7650625 System and method for controlling audio and video content via an advanced settop box
01/19/2010US7650624 Method and apparatus for modulating a video signal with data
01/19/2010US7650623 Method and system for facilitating interactive multimedia experiences
01/19/2010US7650622 Interactive session establishment based on initiation failure detection
01/19/2010US7650621 Systems and methods for providing storage of data on servers in an on-demand media delivery system
01/19/2010US7650620 Method and apparatus for push and pull distribution of multimedia
01/19/2010US7650619 Virtual program list providing system
01/19/2010US7650617 Advertisement insert apparatus and advertisement insert method, and storage medium
01/19/2010US7650567 Reception apparatus and information browsing method
01/19/2010US7650510 Method and apparatus for in-line serial data encryption
01/19/2010US7650504 System and method of verifying the authenticity of dynamically connectable executable images
01/19/2010US7650430 Method and device for transmitting data associated with transmitted information
01/19/2010US7650421 Adaptable accelerated content streaming
01/19/2010US7650414 Common media consumption across multiple media processing systems via single user control
01/19/2010US7650063 Method and apparatus for reproducing AV data in interactive mode, and information storage medium thereof
01/19/2010US7650062 Information recording apparatus, information reproducing apparatus, and related computer programs
01/19/2010US7650061 Information recording apparatus, information reproducing apparatus, and related computer programs
01/19/2010US7650058 Object selective video recording
01/19/2010US7650057 Broadcasting signal receiving system
01/19/2010US7650043 Method of reducing blocking artifacts from block-coded digital images and image reproducing apparatus using the same
01/19/2010US7650036 System and method for three-dimensional video coding
01/19/2010US7650032 Method for encoding moving image and method for decoding moving image
01/19/2010US7650031 Method and system for detecting black frames in a sequence of frames
01/19/2010US7650017 Gesture detecting method, gesture detecting apparatus, and recording medium
01/19/2010US7650009 Controlling use of audio or image content
01/19/2010US7649994 System and method for decoding CDMA quality channel
01/19/2010US7649993 Video-signal processing system, video-signal processing apparatus and method, recording medium, and program
01/19/2010US7649949 Multipurpose television module
01/19/2010US7649947 Selective chrominance decimation for digital images
01/19/2010US7649945 Motion vector derivation method, moving picture coding method and moving picture decoding method
01/19/2010US7649944 Motion vector derivation method, moving picture coding method and moving picture decoding method
01/19/2010US7649943 Interface and related methods facilitating motion compensation in media processing
01/19/2010US7649942 Video encoding/decoding method and apparatus
01/19/2010US7649941 Video encoding/decoding method and apparatus
01/19/2010US7649940 Image encoding apparatus and method
01/19/2010US7649939 Apparatus and method for decoding and computing a discrete cosine transform using a butterfly processor
01/19/2010US7649938 Method and apparatus of controlling a plurality of video surveillance cameras
01/19/2010US7649937 Real-time and bandwidth efficient capture and delivery of live video to multiple destinations
01/19/2010US7649874 Methods and apparatus for providing power efficient time management for mobile media
01/19/2010US7649572 VSB reception system with enhanced signal detection for processing supplemental data
01/19/2010US7649568 Image data decoding method of image vertical blanking interval and a device thereof
01/19/2010US7649567 Format conversion apparatus, format conversion method, and image display apparatus and image display method using the format conversion apparatus
01/19/2010US7649562 Portable electronic device having an operation input section
01/19/2010US7649552 Video signal processing apparatus
01/19/2010US7649545 Inspection system and method
01/19/2010US7648099 Handheld power cord arranging device for vacuum cleaner
01/19/2010CA2679893A1 Ingress noise inhibiting network interface device and method for cable television networks
01/19/2010CA2474587C Apparatus and methods for restoring traffic during failover in a cable head end
01/19/2010CA2450360C Variable length coding method and variable length decoding method
01/19/2010CA2370266C Improved data structure and methods for providing an interactive program guide
01/19/2010CA2353427C Television receiver, receiver and program execution method
01/18/2010WO2010018611A1 Apparatus and method for encrypting image data, and decrypting the encrypted image data, and image data distribution system