Patents
Sitemap › H04 - Electric communication technique › H04N - Pictorial communication, e.g. television › H04N 7 - Television systems
Patents for H04N 7 - Television systems (274,023)
05/2012
05/16/2012CN101695129B Method and system for realizing video monitoring by mobile terminal supporting multimodes
05/16/2012CN101521588B System and method for network conference, and apparatus for authorization decision
05/16/2012CN101518080B Broadcast viewing system
05/15/2012USRE43394 Apparatus for connecting TV and computer
05/15/2012US8181263 Data communication system controlling available addressees for data based on preselected security level of user and addressee location
05/15/2012US8181260 Tracking the origins of data and controlling data transmission
05/15/2012US8181232 Methods and systems for secure user authentication
05/15/2012US8181218 Advanced set top terminal having a video call feature
05/15/2012US8181217 Monitoring presentation timestamps
05/15/2012US8181216 Data processing apparatus, data processing method, and data processing system
05/15/2012US8181215 System and method for providing video program information or video program content to a user
05/15/2012US8181214 Recording system and recording substitution system
05/15/2012US8181213 IP-based hometown TV program delivery system
05/15/2012US8181212 Method of providing a frame-based object redirection overlay for a video stream
05/15/2012US8181211 Total bandwidth conditioning device
05/15/2012US8181210 Method for delivery of deadline-driven content flows over a flow transport system that interfaces with a flow delivery system via a selected gateway
05/15/2012US8181209 Methods and apparatus for providing video on demand and network PVR functions using IP streaming
05/15/2012US8181208 Media server and network for coaxial cable supporting legacy set top boxes
05/15/2012US8181207 Digital broadcasting system and method of processing data thereof
05/15/2012US8181205 PVR channel and PVR IPG information
05/15/2012US8181204 Linking to video information
05/15/2012US8181203 Distributed, interactive television program guide; system and method
05/15/2012US8181202 Program searching in digital multimedia terminal
05/15/2012US8181200 Method and system for displaying advertising, video, and program schedule listing
05/15/2012US8181199 Method for displaying internet television information of broadcasting receiver and broadcasting receiver enabling the method
05/15/2012US8181197 System and method for voting on popular video intervals
05/15/2012US8181195 Anonymous aggregated data collection
05/15/2012US8181194 Cooperative system for measuring electronic media
05/15/2012US8181034 Secure data utilization
05/15/2012US8181026 Method and apparatus for input of coded image data
05/15/2012US8180929 Method for managing logical address and device thereof
05/15/2012US8180915 Coding data streams
05/15/2012US8180913 Apparatus and method for providing access to a data stream by a plurality of users at a same time
05/15/2012US8180911 Method of distributing real time data streams across a multimedia network as well as a mediation device and a multimedia network therefore
05/15/2012US8180831 Ad-hoc media delivery system
05/15/2012US8180675 System and method for automatically managing avail inventory data and avail pricing
05/15/2012US8180672 Systems and methods for placing advertisements
05/15/2012US8180644 Method and apparatus for scrolling text display of voice call or message during video display session
05/15/2012US8180470 Systems and methods for fine alignment of analog and digital signal pathways
05/15/2012US8180342 System, method and computer program product for delivering a service guide of a first broadcast/multicast system as a program of a second broadcast/multicast system
05/15/2012US8180294 Dynamic networking modes method and apparatus
05/15/2012US8180287 Portable terminal
05/15/2012US8180201 Storage medium storing interactive graphics stream activated in response to user's command, and reproducing apparatus for reproducing from the same
05/15/2012US8180195 Memory structures and methods for video codec
05/15/2012US8180107 Active coordinated tracking for multi-camera systems
05/15/2012US8180098 Method of extracting a watermark
05/15/2012US8180059 Management apparatus, terminal apparatus, and copyright protection system
05/15/2012US8180010 Method for receiving frames of a digital stream
05/15/2012US8179983 Video processing system with layered video coding for fast channel change and methods for use therewith
05/15/2012US8179981 Method and apparatus for determining bit allocation for groups of pixel blocks in a picture according to attention importance level
05/15/2012US8179980 Robust DTV signals that can overcome burst errors up to 1040 bytes or more in length
05/15/2012US8179979 Detection and compensation of discontinuities in data stream
05/15/2012US8179978 MPEG field data-driven display
05/15/2012US8179977 Method of apparatus for processing a signal
05/15/2012US8179975 Method of decoding a macroblock based on a macroblock level of the macroblock
05/15/2012US8179972 Image encoding device, image decoding device, and integrated circuit used therein
05/15/2012US8179971 Method and apparatus for video data compression
05/15/2012US8179969 Method and apparatus for encoding or decoding frames of different views in multiview video using global disparity
05/15/2012US8179968 Motion vector coding and decoding methods
05/15/2012US8179966 Moving picture coding method and moving picture decoding method
05/15/2012US8179964 Efficient transcoding between formats using macroblock buffer
05/15/2012US8179963 Coding mode determining apparatus, image coding apparatus, coding mode determining method and coding mode determining program
05/15/2012US8179962 Motion image encoding method and motion image decoding method
05/15/2012US8179961 Method and apparatus for adapting a default encoding of a digital video signal during a scene change period
05/15/2012US8179959 Picture control device and method of the same
05/15/2012US8179958 Device switching system, and sender and distribution destination device
05/15/2012US8179543 Fingerprint scan order sequence to configure a print system device
05/15/2012US8179480 Systems and methods for automated channel updating
05/15/2012US8179476 Systems and methods for synchronizing audio and video data signals
05/15/2012US8179474 Fast iterative motion estimation method on gradually changing images
05/15/2012US8179441 Hand-off monitoring method and hand-off monitoring system
05/15/2012US8179440 Method and system for object surveillance and real time activity recognition
05/15/2012US8179439 Security system
05/15/2012US8179438 Vehicle camera system
05/15/2012US8179437 Vehicle accessory module
05/15/2012US8179436 Method and device for scanning a document by means of a line camera
05/15/2012US8179435 Vehicle surroundings image providing system and method
05/15/2012US8179434 System and method for imaging of curved surfaces
05/15/2012US8179422 System and method for video conferencing
05/15/2012US8179421 Image synthesizing device and method and computer readable medium
05/15/2012US8179420 Minimal decoding method for spatially multiplexing digital video pictures
05/15/2012US8179419 Video conferencing apparatus and method
05/15/2012US8179418 Robotic based health care system
05/15/2012US8179401 Reducing image artifacts in a color sequential display system
05/15/2012CA2555276C System and method for describing presentation and behavior information in an itv application
05/15/2012CA2498364C System and method for real-time media searching and alerting
05/15/2012CA2492882C Data rate control
05/15/2012CA2474770C Dynamic creation, selection, and scheduling of radio frequency communications
05/15/2012CA2441793C Personal video recorder systems and methods
05/15/2012CA2433175C Transferring system for huge and high quality images on network and method thereof
05/15/2012CA2422131C Method and apparatus for determining a transmission bit rate in a statistical multiplexer
05/12/2012CA2720886A1 Customizable virtual presence system
05/10/2012WO2012061841A1 Methods, systems, and media for stored content distribution and access
05/10/2012WO2012061298A1 Joint coding of syntax elements for video coding
05/10/2012WO2012061261A1 Method for producing high dynamic range images
05/10/2012WO2012060803A1 System and method for providing object substitution in video
05/10/2012WO2012060663A2 Method and apparatus for encoding/decoding image for performing intra-prediction using pixel value filtered according to prediction mode
05/10/2012WO2012060643A1 Key rotation in live adaptive streaming
05/10/2012WO2012060485A1 Device for remotely controlling power and method for remotely controlling power
05/10/2012WO2012060459A1 Dynamic image distribution system, dynamic image distribution method, and dynamic image distribution program
1 ... 500 501 502 503 504 505 506 507 508 509 510 511 512 513 514 515 516 517 518 519 520 ... 2741