Patents for H04N 7 - Television systems (274,023)
10/2004
10/20/2004CN1538749A Data interlacing method in digital telerision broundcasting transmission
10/20/2004CN1538747A Method of signal mode identification and setting method of ADC parameter
10/20/2004CN1538742A Receiver of 8MHz channel digital television system
10/20/2004CN1538738A Camera apparatus of mobile communication device
10/20/2004CN1538735A Intelligent information television and listeming and watching looking method
10/20/2004CN1538721A Device and method for using rotation key on mobile terminal
10/20/2004CN1538715A Mobile phone having rotational camera lens housing
10/20/2004CN1538709A Network control system for home appliances
10/20/2004CN1538697A Fault-tolerant function control method used on cross network transmission video code flow
10/20/2004CN1538689A Network control system for home appliances
10/20/2004CN1538355A System for monitoring danger source
10/20/2004CN1538321A User interface support apparatus and method
10/20/2004CN1172537C Moving image decoding method and device and program recording medium
10/20/2004CN1172536C Method and device for using time alignment coding audio block for audio switching in video/audio
10/20/2004CN1172535C System and method for processing numerical data flow of image expressing information of MPEG coder
10/20/2004CN1172534C Method for processing motion image expert compatible data flow
10/20/2004CN1172533C Image predictive coding/decoding device and method and recording medium
10/20/2004CN1172532C Image forecasting encoding/decoding apparatus and method, and recording medium
10/20/2004CN1172531C Information transmitting method, encoder/decoder and encoding multiplexer/decoding inverse multiplexer
10/20/2004CN1172530C Data mapping method in digital TV transmiision
10/20/2004CN1172529C Apparatus and method for enhanced audio/video servises with watermarks and associated data
10/20/2004CN1172526C Phase error estimation method for demodulator in high-definition TV receiver
10/20/2004CN1172525C System for selectting and inserting information flow section from TV.
10/20/2004CN1172524C Method and apparatus for providing modulated scroll rate for text display
10/20/2004CN1172506C Method for managing multimedia data transmission via Internet and smart thereof
10/20/2004CN1172501C Apparatus for correcting frequency offset in OFDM receiving system
10/20/2004CN1172255C On-demand system and method for serving multimedia information in adapted to requesing client
10/20/2004CN1172250C Meeting system
10/20/2004CN1171652C Toy assembly
10/19/2004US6807676 Methods of formatting data to maximize the readability and the amount of song identification information displayed on a limited number of lines
10/19/2004US6807675 Apparatus and method for selecting viewers' profile in interactive TV
10/19/2004US6807568 Recipient selection of information to be subsequently delivered
10/19/2004US6807558 Utilization of information “push” technology
10/19/2004US6807526 Method of and apparatus for processing at least one coded binary audio flux organized into frames
10/19/2004US6807363 Digital moving picture data player system having a time-based access list
10/19/2004US6807360 Digital image recording system
10/19/2004US6807311 Method and apparatus for compressing and storing image data
10/19/2004US6807308 Multi-resolution image data management system and method based on tiled wavelet-like transform and sparse data coding
10/19/2004US6807306 Time-constrained keyframe selection method
10/19/2004US6807294 Image capturing device
10/19/2004US6807290 Rapid computer modeling of faces for animation
10/19/2004US6807288 Image processing apparatus, image processing method, and recording medium recording image processing program
10/19/2004US6807232 System and method for multiplexing synchronous digital data streams
10/19/2004US6807231 Multi-hypothesis motion-compensated video image predictor
10/19/2004US6807195 Synchronization arrangement for packet cable telephony modem
10/19/2004US6807191 Decoder for compressed and multiplexed video and audio data
10/19/2004US6807188 Ranging arrangement and method for TDMA communications
10/19/2004US6806914 Method and apparatus for changing the size of image
10/19/2004US6806913 Apparatus and method for processing additional information in data broadcast system
10/19/2004US6806910 Processing multiple streams of data encoded in respective VBI channels with a shared equalizer
10/19/2004US6806909 Seamless splicing of MPEG-2 multimedia data streams
10/19/2004US6806905 Digital camera
10/19/2004US6806898 System and method for automatically adjusting gaze and head orientation for video conferencing
10/19/2004US6806889 Interavtive applications
10/19/2004US6806816 Robust system for transmitting and receiving map data
10/19/2004US6806487 Radiation-image radiographing system
10/19/2004CA2362627C Improved electronic television program schedule guide system and method
10/19/2004CA2355310C Video tape indexing system and method
10/19/2004CA2215874C Delivery and acquisition of data segments with optimized inter-arrival time
10/19/2004CA2138834C Video display system with digital de-interlacing
10/17/2004CA2426161A1 Remote language interpretation system and method
10/16/2004CA2426201A1 A method of transmitting text message, voice and image internationally through connection of the internet and wireless communication settings such as: handset, text message send machine and e-commerce set
10/14/2004WO2004088989A1 Video encoding and decoding methods and corresponding devices
10/14/2004WO2004088988A1 Video encoder and method of encoding video
10/14/2004WO2004088987A1 Digital terrestrial broadcasting system, digital terrestrial broadcasting right protection device, digital terrestrial broadcasting right protection method, and program
10/14/2004WO2004088986A1 Information processing method linked with broadcast
10/14/2004WO2004088985A1 System for broadcasting advertisements
10/14/2004WO2004088983A2 Broadcast delivery to a wireless device
10/14/2004WO2004088981A1 Monitoring system
10/14/2004WO2004088974A1 Image compressing apparatus that achieves desired code amount
10/14/2004WO2004088973A1 Image compression device and method
10/14/2004WO2004088971A1 Image edition service system and screen information generation method
10/14/2004WO2004088968A2 A digital stream transcoder with a hybrid-rate controller
10/14/2004WO2004088967A2 Video encoder with multiple outputs having different attributes
10/14/2004WO2004088926A2 Audio processing
10/14/2004WO2004088864A1 Method and system for extracting audio data through microphone and mixing audio data with video data and transmitting mixing data to cdma cellular phone
10/14/2004WO2004088662A1 Apparatus for use with information storage medium containing enhanced av (enav) buffer configuration information, reproducing method thereof and method for managing the buffer
10/14/2004WO2004088657A1 Method for controlling an optical pick-up for reading data streams for simultaneous reproduction
10/14/2004WO2004088501A1 System and method for transmitting media based files
10/14/2004WO2004088448A2 Diagnostic device, system and method for reduced data transmission
10/14/2004WO2004077915A3 Method for the management of descriptions of graphic animations for display, receiver and system for the implementation of said method
10/14/2004WO2004030337A3 Testing and verification of cable modem systems
10/14/2004US20040205830 Synchronization mechanism and the implementation for multimedia captioning and audio descriptions
10/14/2004US20040205829 System and method for creating a virtual media channel
10/14/2004US20040205828 Broadcast tuner, broadcast system, program, and recording medium
10/14/2004US20040205827 Multi-stage channel select filter and associated method
10/14/2004US20040205826 Method and system for emulating an HTTP server through a broadcast carousel
10/14/2004US20040205825 Video distribution method and video distribution system
10/14/2004US20040205824 Web home security system
10/14/2004US20040205823 Residential security system
10/14/2004US20040205822 Enhanced video programming system and method for incorporating and displaying retrieved intergrated Internet information segments
10/14/2004US20040205821 Tv rf switching system
10/14/2004US20040205820 Receiver architectures utilizing coarse analog tuning and associated methods
10/14/2004US20040205819 Integrated multi-tuner satellite receiver architecture and associated method
10/14/2004US20040205817 Television program broadcasting system
10/14/2004US20040205816 Virtual channel preview guide
10/14/2004US20040205815 Method and apparatus for providing history of viewed TV program
10/14/2004US20040205814 Information management system and method, center processing apparatus and method, program and recording medium used therewith, and information processing apparatus and method, and program and recording medium used therewith
10/14/2004US20040205812 Method and apparatus for routing program data in a program viewing unit
10/14/2004US20040205811 System and method for providing integrated media