Patents for H04N 7 - Television systems (274,023)
11/2001
11/01/2001US20010037511 Program recording and distributing system, program recording and distributing method, and recording medium for recording a recording and distributing program
11/01/2001US20010037509 Hybrid wired/wireless video surveillance system
11/01/2001US20010037508 Variable bandwidth communication systems and methods
11/01/2001US20010037507 Broadcasting apparatus and method for pre-transmitting data carousel and receiving apparatus for receiving data carousel
11/01/2001US20010037506 Method for streaming interactive content products
11/01/2001US20010037502 Digital broadcast receiver
11/01/2001US20010037500 System method for local meta data insertion
11/01/2001US20010037499 Method and system for recording auxiliary audio or video signals, synchronizing the auxiliary signal with a television singnal, and transmitting the auxiliary signal over a telecommunications network
11/01/2001US20010037498 Communication method and a system and a terminal using said method
11/01/2001US20010037465 Method and system for data delivery and reproduction
11/01/2001US20010037393 Apparatus and method for providing multimedia service in a mobile terminal
11/01/2001US20010037378 Information processing apparatus, information processing method, information processing system and recording medium
11/01/2001US20010037376 Enhanced video programming system and method for incorporating and displaying retrieved integrated internet information segments
11/01/2001US20010037307 Signal transmission apparatus and signal transmission method
11/01/2001US20010037303 Method and system for selectively recording content relating to an audio/visual presentation
11/01/2001US20010037238 Advertisement data supplying method, advertisement data reproducing apparatus, and system for the same
11/01/2001US20010037211 Interactive wagering systems and methods for restricting wagering access
11/01/2001US20010037191 Three-dimensional beauty simulation client-server system
11/01/2001US20010036847 Mobile-type electronic apparatus and method for controlling the same
11/01/2001US20010036845 Radiotelephone for visual communication
11/01/2001US20010036809 Electronic apparatus
11/01/2001US20010036360 Service system
11/01/2001US20010036354 Multimedia memorial
11/01/2001US20010036353 Information playback apparatus and electronic pop advertising apparatus
11/01/2001US20010036321 Encoding apparatus and encoding method
11/01/2001US20010036320 Method and apparatus for dynamic loop and post filtering
11/01/2001US20010036319 Coding and decoding of moving pictures based on sprite coding
11/01/2001US20010036272 Transmission apparatus, transmission method, reception apparatus, reception method and recording medium
11/01/2001US20010036271 System and method for securely distributing digital content for short term use
11/01/2001US20010036270 Custom character-coding compression for encoding and watermarking media content
11/01/2001US20010036269 Information transmitting method, information processing method and apparatus, and information recording and reproducing method and apparatus
11/01/2001US20010036268 Information distributing apparatus and method, information recording medium, and information recording apparatus and method
11/01/2001US20010036254 DVR Telephone answering device
11/01/2001US20010036230 Variable picture rate coding/decoding method and apparatus
11/01/2001US20010036229 Chroma-key for efficient and low complexity shape representation of coded arbitrary video objects
11/01/2001US20010036203 Broadcasting system and media player
11/01/2001US20010036198 Dynamic mapping of broadcast resources
11/01/2001US20010036193 Signal transmission device and method
11/01/2001US20010035981 Image encoding and recording apparatus
11/01/2001US20010035979 Telecommunications system for transmitting images
11/01/2001US20010035915 Program guide display controller and television receiver
11/01/2001US20010035913 Television interface for handheld calculator for enhanced television display
11/01/2001US20010035907 Method and apparatus for object tracking and detection
11/01/2001US20010035905 Device for video transmission between a camera and a control room
11/01/2001US20010035902 Device and system for in vivo imaging
11/01/2001US20010035877 Content-dependent display components
11/01/2001US20010035870 Overlay of plural images
11/01/2001US20010035833 Encoding device and encoding method for changing code amount of compressed image data
11/01/2001EP1145556A3 Conversion of a media file into a scalable format for progressive transmission
11/01/2001CA2408028A1 Online relay-broadcasting system
11/01/2001CA2407420A1 Surveillance system with camera
11/01/2001CA2407321A1 Two way cable system with noise-free return path
10/2001
10/31/2001EP1150517A2 Broadcasting apparatus and method for a timely advanced transmission of a data carousel and receiving apparatus for receiving such a data carousel
10/31/2001EP1150516A2 Method for supplementing digital image with picture element, and digital image encoder and decoder using the same
10/31/2001EP1150515A2 Method for supplementing digital image with picture element, and digital image encoder and decoder using the same
10/31/2001EP1150514A2 Encoding system and encoding method
10/31/2001EP1150513A1 Preprocessing for motion-compensated predictive image encoding
10/31/2001EP1150512A2 Digital device, data input-output control method and system
10/31/2001EP1150511A1 Information processing apparatus and method
10/31/2001EP1150510A2 Digital recording/reproducing apparatus for surveillance
10/31/2001EP1150509A2 Video surveillance system
10/31/2001EP1150508A2 Information distributing method and information distributing system
10/31/2001EP1150506A2 A method and system for providing secure subscriber content data
10/31/2001EP1150505A1 Method and apparatus for dynamically altering digital video images
10/31/2001EP1150497A2 Information transmitting method, information processing method and apparatus, and information recording and reproducing method and apparatus
10/31/2001EP1150496A2 Segmented processing method for a transport stream for digital television and recording media for the same
10/31/2001EP1150492A2 Electronic watermark embedding and detecting device and method
10/31/2001EP1150481A1 Video conferencing system
10/31/2001EP1150446A2 Apparatus and method for processing signals and for recognising predetermined patterns in a signal, for example for detecting commercial messages in a broadcast signal
10/31/2001EP1150445A2 Method and device for transmitting media data comprising time stamp information, method and terminal device for receiving this data, method and device for receiving digital broadcasts and method and device for calculating the transmission time of the media data, based on the time stamp information
10/31/2001EP1150434A1 Signal processing method and device
10/31/2001EP1150314A2 Non-contact signal transmission apparatus
10/31/2001EP1149500A1 Digital video processing method and apparatus thereof
10/31/2001EP1149499A1 Method and apparatus for assuring sufficient bandwidth of a statistical multiplexer
10/31/2001EP1149498A1 Method and apparatus for detecting and preventing bandwidth overflow in a statistical multiplexer
10/31/2001EP1149497A1 Efficient motion vector coding for video compression
10/31/2001EP1149496A1 Progressive/interlace and redundant field detection for encoder
10/31/2001EP1149495A1 System and method for encoding and decoding enhancement layer data using base layer quantization data
10/31/2001EP1149494A1 Seamless switching of mpeg video streams
10/31/2001EP1149493A1 System and method for controlling the delay budget of a decoder buffer in a streaming data receiver
10/31/2001EP1149492A1 Method and apparatus for selecting and displaying multi-media messages
10/31/2001EP1149491A1 Method and apparatus for swapping the video contents of undesired commercial breaks or other video sequences
10/31/2001EP1149489A1 Method and apparatus for supplying video clips to viewer terminals
10/31/2001EP1149488A1 Monitor or tv receiver using a secondary analog signal path for displaying osd signals from external sources
10/31/2001EP1148853A2 Remote monitoring of an instrumented orthosis
10/31/2001EP1040661B1 Conditional access system for digital receivers
10/31/2001EP1010323B1 Verification of the source of program of information in a conditional access system
10/31/2001EP1000508B1 Authorization of services in a conditional access system
10/31/2001EP0986912B1 Method for surveying a predetermined surveillance area
10/31/2001EP0966836B1 Methods and apparatus for comparing blocks of pixels
10/31/2001EP0914741B1 Interactive television transmission system
10/31/2001EP0909511B1 Protocol and system for transmitting triggers from a remote network and for controlling interactive program content at a broadcast station
10/31/2001EP0806111B1 Method and apparatus for displaying television programs and related text
10/31/2001EP0738447B1 Method, post-processing filter, and video compression system for suppressing mosquito and blocking artifacts
10/31/2001EP0737385B1 Convolutional interleaver and deinterleaver
10/31/2001DE10120773A1 Image processing arrangement for preventing accidents has image processing device with mutually independent image signal processing channels connected to external process switches
10/31/2001DE10119760A1 Ultrasound imaging system e.g. for medical diagnostics and examination, includes digital imaging and communications in medicine (DIACOM) standard which specifies corresponding requirement for relevant network service features
10/31/2001DE10106431A1 Verfahren zur Unterbrechungskompensation von Streaming-Date sowie Vorrichtung hierfür A method for compensating interruption of streaming Date and apparatus therefor
10/31/2001DE10008772A1 System und Verfahren für die Auslieferung von Sendeinhalten System and method for the delivery of broadcast content
10/31/2001CN2457823Y Cable multimedia data receiver