Patents
Sitemap › H04 - Electric communication technique › H04N - Pictorial communication, e.g. television
More topics under "H04N - Pictorial communication, e.g. television" (983,543)
H04N 1 - Scanning, transmission or reproduction of documents or the like, e.g. facsimile transmission; Details thereof (142,802)
H04N 101 - Still video cameras (7,291)
H04N 11 - Colour television systems (14,364)
H04N 13 - Stereoscopic television systems; Details thereof (32,770)
H04N 15 - Stereoscopic colour television systems; Details thereof (2,511)
H04N 17 - Diagnosis, testing or measuring for television systems or their details (14,049)
H04N 21 - Selective content distribution, e.g. interactive television, vod [video on demand] (56,445)
H04N 3 - Scanning details of television systems; Combination thereof with generation of supply voltages (14,544)
H04N 5 - Details of television systems (344,250)
H04N 7 - Television systems (274,023)
H04N 9 - Details of colour television systems (80,494)
Patents for H04N - Pictorial communication, e.g. television (2,181)
12/2011
12/07/2011EP2392260A2 Intraoral image sensor
12/06/2011US8072509 Method and a system for image processing, a device, and an image record
11/2011
11/30/2011EP1631861B1 Image-rendering device
11/29/2011US8069201 8×8 transform and quantization
11/29/2011US8068546 Method and apparatus for transmitting video signals
11/22/2011US8064520 Advanced bi-directional predictive coding of interlaced video
11/17/2011US20110280303 Flexible range reduction
11/15/2011US8060905 Television delivery system having interactive electronic program guide
11/15/2011US8059711 Robust mode staggercasting
11/15/2011CA2537508C Method of controlling transmission power of retransmission packet and mobile terminal using the same
11/08/2011US8054357 Image sensor with time overlapping image output
10/2011
10/11/2011US8036262 Robust mode staggercasting storing content
09/2011
09/27/2011US8027386 Robust mode staggercasting without artifacts
09/27/2011US8027381 Robust mode staggercasting user controlled switching modes
09/21/2011CN1833199B Injection-molded vent screens
09/13/2011CA2540522C Method and system for encoding images using encoding parameters from multiple sources
09/06/2011US8014450 Flexible range reduction
08/2011
08/30/2011US8009739 Intensity estimation/compensation for interlaced forward-predicted fields
08/25/2011US20110208515 Systems and methods for gathering research data
08/16/2011US7999844 Image conversion and encoding techniques
08/16/2011US7999833 Deinterleaving transpose circuits in digital display systems
08/10/2011CN101156443B Robust mode staggercasting with adjustable delay offset
08/04/2011US20110188831 Intelligent portable memory device with display
07/2011
07/26/2011US7986417 Laser projection systems and methods
07/13/2011EP2343699A1 Methods and devices for identifying users based on tremor
06/2011
06/29/2011EP1166562B1 Digital content delivery system and method
06/28/2011US7970833 Image capture method, system and apparatus
06/22/2011EP2337016A1 Free space pointing devices with tilt compensation and improved usability
06/16/2011US20110145731 Serving content-relevant advertisements with client-side device support
06/14/2011US7961786 Signaling field type information
05/2011
05/18/2011EP2323406A2 Coding and decoding for interlaced video
05/18/2011EP2323399A2 Coding and decoding for interlaced video
05/18/2011EP2323398A2 Coding and decoding for interlaced video
05/18/2011CN1879414B Preparation of content for multiple conditional access methods in video on demand
05/05/2011US20110103380 Method and Apparatus for Injecting Information Assets Into a Content Stream
05/05/2011US20110102672 Closing a Video Stream Object
05/04/2011CN101247524B Picture coding method
05/04/2011CN101223730B Method for instant scheduling of conference calls
05/03/2011US7934659 Wireless bar code symbol driven portable data terminal (PDT) system for running application programs on an operating system emulated on a virtual machine
04/2011
04/26/2011US7934234 Transmission and reception of television programmes and other data
04/26/2011US7933950 Secure control of features of a digital device
04/19/2011US7930715 Operations center for a television program packaging and delivery system
03/2011
03/22/2011US7911497 Method and apparatus for video on demand
03/22/2011CA2423528C Mixed raster content files
03/15/2011US7908133 Gathering research data
03/15/2011US7907748 Method for forming images, method for testing electronic devices; and test apparatus, test chamber and test system
03/08/2011US7903648 Method and apparatus for injecting information assets into a content stream
03/02/2011EP2290991A1 Predicting motion vectors for fields of forward-predicted interlaced video frames
02/2011
02/24/2011US20110044388 Systems and methods of flexible power management applicable to digital broadcasting
02/16/2011EP2285115A2 Bi-directional predictive coding of interlaced video
02/16/2011EP2285114A2 Advanced bi-directional predictive coding of interlaced video
02/15/2011CA2499807C Serving content-relevant advertisements with client-side device support
01/2011
01/26/2011CN101124462B A system for multi- and hyperspectral imaging
01/25/2011US7876379 Methods and apparatuses for facilitating processing of interlaced video images for progressive video displays
01/19/2011CN101950561A Methods and apparatus for embedding watermarks
01/12/2011EP2273484A1 Methods and devices for removing unintentional movement in free space pointing devices
01/05/2011EP2271087A2 Still frame video in index
01/04/2011US7864808 Advanced, self-balancing video multiplexer system
12/2010
12/29/2010CN101931802A Coding and decoding for interlaced video
12/28/2010US7861275 Multicast data services and broadcast signal markup stream for interactive broadcast systems
12/22/2010EP2265022A2 Improvements In Receivers For Television Signals
12/22/2010EP1611744B1 An arrangement and method for permitting eye contact between participants in a videoconference
12/22/2010CN101924935A Advanced bi-directional predictive coding of interlaced video
12/22/2010CN101924934A Advanced bi-directional predictive coding of interlaced video
12/14/2010US7852936 Motion vector prediction in bi-directionally predicted interlaced field-coded pictures
12/08/2010EP2259627A1 Methods and apparatus for providing network broadcast information to WLAN enabled wireless communication devices
12/08/2010EP2259626A1 Methods and apparatus for providing network broadcast information to wlan enabled wireless communication devices
12/07/2010US7848913 Emulator-enabled network connectivity to a device
12/01/2010CN1823482B Methods and apparatus for embedding watermarks
12/01/2010CN101902636A Coding and decoding for interlaced video
12/01/2010CN101902635A Coding and decoding for interlaced video
11/2010
11/23/2010CA2385074C Method and system for transmitting a chain of messages for database
11/16/2010US7836481 Set top terminal for generating an interactive electronic program guide for use with television delivery system
11/16/2010US7835002 System for multi- and hyperspectral imaging
11/04/2010US20100277747 Laser projection systems and methods
11/02/2010US7827574 Method and apparatus for targeted advertising
11/02/2010US7826069 Laser projection systems and methods
10/2010
10/27/2010CN101873486A Coding and decoding for interlaced video
10/26/2010US7823174 Macro-block based content replacement by PID mapping
10/26/2010US7822125 Method for chroma deblocking
10/20/2010CN101867817A Advanced bi-directional predictive coding of interlaced video
10/19/2010US7818772 System and method for improving the quality of video communication over a packet-based network
10/13/2010EP1588548B1 Robust mode staggercasting
10/05/2010US7810112 Secure time element
10/05/2010US7809064 Systems and methods of flexible power management applicable to digital broadcasting
09/2010
09/29/2010CN101848386A Encoding and decoding for interlaced scanning video
09/28/2010US7805399 Methods and apparatus for providing a partial dual-encrypted stream in a conditional access overlay system
09/28/2010US7804856 Advanced, self-balancing video multiplexer system
09/22/2010CN101841719A Advanced bi-directional predictive coding of interlaced video
09/22/2010CN101841718A Advanced bi-directional predictive coding of interlaced video
09/15/2010CN101065963B Video multiplexer system providing low-latency VCR-like effects and program changes
09/07/2010US7792063 Method, apparatus, and computer program product for gatekeeper streaming
08/2010
08/25/2010CN101002232B Processing of video image
08/18/2010CN1802846B A method and a system for image processing
08/18/2010CN1778113B Robust mode staggercasting method capable of regulating delay distortion and the receiver
08/11/2010EP2216980A1 Intraoral image sensor with radiation detector
08/11/2010EP1695549B1 Method and apparatus for camera shake compensation
08/03/2010US7770196 Set top terminal for organizing program options available in television delivery system
07/2010
07/27/2010CA2546570C Methods and apparatus for providing network broadcast information to wlan enabled wireless communication devices
07/14/2010CN101778286A coding and decoding for interlaced video
1 2 3 4 5 6 7 8 9 10 11 12 ... 22