Patents for H04N 7 - Television systems (274,023)
11/2008
11/19/2008CN101309374A Recording system, receiving apparatus and receiving method, recording apparatus and recording method
11/19/2008CN101309358A Inmage processing device, method and program
11/19/2008CN101309356A Apparatus and method for frame rate up conversion
11/19/2008CN101309355A Method of doubling frame rate of video signals
11/19/2008CN101309352A Network television
11/19/2008CN101309323A Mobile communication device and method of controlling the same
11/19/2008CN101309297A Multi-type appliance control method based on multimedia wireless sensor network
11/19/2008CN101309259A Distributed image display method
11/19/2008CN101309251A PN sequence detection method and system of receiver based on DTTB standard
11/19/2008CN101309120A Method and apparatus for terminal acquiring decrypt and de-disturbing information
11/19/2008CN101308606A Traffic information collecting apparatus and method thereof
11/19/2008CN101308587A Building inter-communicator easy to maintain and entrance guard control method and system
11/19/2008CN101308558A Electronic business system by digital television
11/19/2008CN101308543A Segmenting and recognizing method of image frame of data stream and apparatus thereof
11/19/2008CN101308532A Content download system, content supply device, content receiving device and method thereof
11/19/2008CN100435588C Block effect removing method for video compression
11/19/2008CN100435587C Method and apparatus for determining reference data unit for predictive video data coding
11/19/2008CN100435586C Method and apparatus for predicting motion
11/19/2008CN100435585C Method and apparatus for predecoding and decoding bitstream including base layer
11/19/2008CN100435584C Image generation method and device
11/19/2008CN100435583C Wireless preset tracting monitor
11/19/2008CN100435582C Interaction type subbroadcast media system and its managing method
11/19/2008CN100435581C Conditional-access terminal device and method
11/19/2008CN100435580C Decoding and decryption of partially encrypted information
11/19/2008CN100435579C Memory controller, memory control method, rate conversion apparatus, rate conversion method, image-signal-processing apparatus, image-signal-processing method
11/19/2008CN100435578C Directionality interpolative method and device for increasing image resolution
11/19/2008CN100435571C Display device and its additional information display method
11/19/2008CN100435569C Apparatus for providing information, information receiver and storage medium
11/19/2008CN100435564C Digital interface decode receiver apparatus
11/19/2008CN100435552C TV receiver, receiver and program excutive method
11/19/2008CN100435538C Image control apparatus and method for mobile communication terminal
11/19/2008CN100435527C Method for realizing efficient video multicasting in ethernet passive optical entwork system
11/19/2008CN100435485C Decoder for decoding and re-establishing multiple audio track andio signal from audio data code stream
11/19/2008CN100435137C Device and method for processing at least two input values
11/19/2008CN100435130C System and method for updating chatting data in an interactive disc player network
11/19/2008CN100435121C Reception apparatus and information browsing method
11/18/2008US7454777 Satellite system/internet system with display option palette with multiple filtering options
11/18/2008US7454776 System and method for supplying supplemental audio information for broadcast television programs
11/18/2008US7454775 Method and apparatus for generating television program recommendations based on similarity metric
11/18/2008US7454774 Self-service multiple-director remote production and programme broadcasting server device and television network
11/18/2008US7454773 Television signal receiver capable of receiving emergency alert signals
11/18/2008US7454772 Apparatus and method for blocking television commercials and providing an archive interrogation program
11/18/2008US7454710 User interface system, scene description generating device and method, scene description converting device and method, recording medium, and sending medium
11/18/2008US7454693 LDPC decoder
11/18/2008US7454692 Encoder based error resilience method in a video codec
11/18/2008US7454683 Burst transmission
11/18/2008US7454669 Coding system and decoding system
11/18/2008US7454628 Method and apparatus for transmitting content data and recording and/or reproducing apparatus
11/18/2008US7454626 Transmitting/receiving apparatus and a transmitting/receiving method
11/18/2008US7454620 Method, device and arrangement for inserting extra information
11/18/2008US7454618 System and methods for transmitting encrypted data with encryption key
11/18/2008US7454515 Presentation of media content
11/18/2008US7454509 Online playback system with community bias
11/18/2008US7454460 Method and system for delivering produced content to passive participants of a videoconference
11/18/2008US7454384 Information distributing method and system
11/18/2008US7454353 Method and device for the generation of a scalable data stream and method and device for decoding a scalable data stream
11/18/2008US7454166 System and method for providing recording and playback of digital media content
11/18/2008US7454142 Data transmission method and data transmission apparatus
11/18/2008US7454131 Image sensing apparatus with camera shake correction function
11/18/2008US7454125 Method and apparatus for recording search information and searching for recorded digital data streams using the search information
11/18/2008US7454124 Video reproducing apparatus and reproducing method
11/18/2008US7454123 Personal video recorder having reduced overscan coding
11/18/2008US7454120 Methods and apparatus for client aggregation of television programming in a networked personal video recording system
11/18/2008US7454089 Interpolation system and method
11/18/2008US7454081 Method and system for video edge enhancement
11/18/2008US7454076 Hybrid variable length coding method for low bit rate video coding
11/18/2008US7454075 Block area wavelet transform picture encoding apparatus
11/18/2008US7454074 System and method for the lossless progressive streaming of images over a communication network
11/18/2008US7454073 Video compression using multiple variable length coding processes for multiple classes of transform coefficient blocks
11/18/2008US7454072 Image recording and compression based on sound detection and image change
11/18/2008US7454071 System and method for using pattern vectors for video and image coding and decoding
11/18/2008US7454069 Image processing apparatus, image compressing apparatus, image decompressing apparatus, image processing method, image compressing method, image decompressing method, information processing apparatus, information processing method, program and recording medium
11/18/2008US7454052 Pixel based machine for patterned wafers
11/18/2008US7454035 Digital watermarking systems and methods
11/18/2008US7454019 System and method for controlling display of copy-never content
11/18/2008US7454018 Transfer of DVD decode key on a window by window basis to an attached device
11/18/2008US7454006 Systems, methods and apparatus for providing a plurality of telecommunication services
11/18/2008US7453941 Moving pictures encoding method and apparatus for detecting a scene change between fields of an interlaced image
11/18/2008US7453940 High quality, low memory bandwidth motion estimation processor
11/18/2008US7453939 Automatic video object extraction
11/18/2008US7453938 Target bitrate estimator, picture activity and buffer management in rate control for video coder
11/18/2008US7453937 Method and device for selecting a transcoding method among a set of transcoding methods
11/18/2008US7453936 Transmitting apparatus and method, receiving apparatus and method, program and recording medium, and transmitting/receiving system
11/18/2008US7453895 Outlet with analog signal adapter, a method for use thereof and a network using said outlet
11/18/2008US7453827 IP telephone and IP adaptor
11/18/2008US7453519 Method and apparatus for converting images at a given frame or field rate to second and third frame or field rates while maintaining system synchronism
11/18/2008US7453518 Field interpolation method determination device
11/18/2008US7453491 Shooting equipment communicating system
11/18/2008US7453490 Correction of image signals characteristic of non-uniform images in an endoscopic imaging system
11/18/2008US7453488 Sharing of prerecorded motion video over an Internet work
11/18/2008US7453471 Service providing system, management terminal, mobile member, service providing program, and service providing method
11/18/2008US7452328 Capsule endoscope apparatus
11/18/2008US7452275 Game device, game controlling method and program
11/18/2008US7451932 Method and apparatus for accessing electronic data via a familiar printed medium
11/18/2008CA2461419C Method for the transmission of data in a packet-oriented data network
11/18/2008CA2438939C Dual surveillance camera system
11/18/2008CA2381493C Method and apparatus for control of auxiliary video information display
11/18/2008CA2370776C Tightly-coupled disk-to-cpu storage server
11/18/2008CA2363800C Information processing method and apparatus and recording medium
11/18/2008CA2343284C Topical application products