Patents
Sitemap › H04 - Electric communication technique › H04N - Pictorial communication, e.g. television › H04N 5 - Details of television systems
Patents for H04N 5 - Details of television systems (344,250)
10/2003
10/29/2003CN1126098C Method and system for managing access to data
10/29/2003CN1126097C CD playing back device
10/29/2003CN1126086C Digital VCR with non standard speed playback
10/29/2003CN1126083C Optical disk and method of playback thereof
10/29/2003CN1126026C Multimedia display system and operation data processing system method
10/28/2003US6640337 Digital television (DTV) including a smart electronic program guide (EPG) and operating methods therefor
10/28/2003US6640328 Method for detecting dropouts in data delivered over a bandwidth-limited bus
10/28/2003US6640304 Systems and methods for secure transaction management and electronic rights protection
10/28/2003US6640260 Method of transmitting data stream including multi-path sections
10/28/2003US6640093 Broadcast receiver
10/28/2003US6640046 Apparatus and method for recording/reproducing moving picture and recording medium
10/28/2003US6640045 System of sharing objects having a plurality of contents
10/28/2003US6640019 Image processing apparatus capable of decoding, raster scan converting, and varying data at high speed, and method and computer readable storage medium for the same
10/28/2003US6640011 Signal-editing device and signal-editing method
10/28/2003US6639963 Up/down gray code counter and solid-state image sensor provided with such a counter
10/28/2003US6639944 Sub-pixel accurate motion vector estimation and motion-compensated interpolation
10/28/2003US6639914 Analog translator for IEEE 1394 and translating method thereof
10/28/2003US6639885 Disk recording/reproduction device, and information processing system incorporating a disk recording/reproduction device thereof
10/28/2003US6639877 Information recording and reproducing apparatus, and control method thereof
10/28/2003US6639746 Method and apparatus for recording/reproducing multi-channel data
10/28/2003US6639736 Base plate, lens sheet, and projection screen
10/28/2003US6639729 Reflecting type of zoom lens
10/28/2003US6639705 Optical film
10/28/2003US6639694 Imaging apparatus with divers resolution
10/28/2003US6639649 Synchronization of music and images in a camera with audio capabilities
10/28/2003US6639630 TV-signal receiving tuner with reduced extraneous emission
10/28/2003US6639629 Camera having photographing elements for photoelectrically converting optical image into image signals
10/28/2003US6639627 Imaging apparatus in which reduced resolution image data is generated, and when supplied over an image data bus, the resolution is increased and outputted
10/28/2003US6639625 Image sensing device
10/28/2003US6639613 Alternate display content controller
10/28/2003US6639605 Method of and unit for displaying an image in sub-fields
10/28/2003US6639261 Method for forming a low leakage contact in a CMOS imager
10/28/2003US6639259 Charge-coupled device
10/28/2003US6638787 High-frame-rate CCD imaging devices made in low-production runs from otherwise ordinary and inexpensive CCD devices
10/28/2003US6638786 Image sensor having large micro-lenses at the peripheral regions
10/28/2003US6638782 Manufacturing method for two-dimensional image detectors and two-dimensional image detectors
10/28/2003US6637953 Lens-barrier device for a camera
10/28/2003US6637895 Projector
10/28/2003US6637889 Image display apparatus
10/28/2003CA2331831C Dtv signal with gcr components in plural-data-segment frame headers and receiver apparatus for such signal
10/23/2003WO2003088672A1 Monitor system
10/23/2003WO2003088671A1 Asynchronous integration of portable handheld device
10/23/2003WO2003088668A1 Video content transmission device and method, video content storage device, video content reproduction device and method, meta data generation device, and video content management method
10/23/2003WO2003088666A1 System and method of sharing viewer reactions
10/23/2003WO2003088665A1 Meta data edition device, meta data reproduction device, meta data distribution device, meta data search device, meta data reproduction condition setting device, and meta data distribution method
10/23/2003WO2003088663A1 Conditional access network
10/23/2003WO2003088661A1 Image conversion device and image conversion method
10/23/2003WO2003088660A1 Image conversion device and image conversion method
10/23/2003WO2003088659A1 Recording and reproducing device
10/23/2003WO2003088657A1 Program selection device, program selection method, and program information providing system
10/23/2003WO2003088656A1 Authoring system and method for supplying tagged media content to portable devices receiving from plural disparate sources
10/23/2003WO2003088655A1 Handheld device that integrates personal information management with audio/video control
10/23/2003WO2003088654A2 Apparatus and method for switching between an interactive mode and a television program mode
10/23/2003WO2003088653A1 Imaging device and timing generator
10/23/2003WO2003088651A1 Digital camera
10/23/2003WO2003088649A1 Method and device for fpn correction of image signal values of an image sensor
10/23/2003WO2003088648A1 Motion detector, image processing system, motion detecting method, program, and recording medium
10/23/2003WO2003088647A1 A method and an apparatus to speed the video system optimization using genetic algorithms and memory storage
10/23/2003WO2003088646A2 Apparatus and method for data caching to reduce channel change delay
10/23/2003WO2003088645A1 Downloading of programs into broadcast-receivers
10/23/2003WO2003088643A2 Scanned beam display system
10/23/2003WO2003088641A2 2:2 and 3:2 pull-down detection techniques
10/23/2003WO2003088640A2 A system and method for coordinating interactive television programs
10/23/2003WO2003088629A1 Portable, foldable electronic device equipped with telephone functions and camera functions
10/23/2003WO2003088612A2 Method for the anonymous authentication of a data transmitter
10/23/2003WO2003088568A2 Digital control circuit for serial uart transmissions
10/23/2003WO2003088512A1 System and method for symbol clock recovery reference to related applications
10/23/2003WO2003088246A1 Recording device and recording method
10/23/2003WO2003088238A1 Remote control system and method for personal video recorder
10/23/2003WO2003088147A1 Image rotation correction for video or photographic equipment
10/23/2003WO2003088042A1 Recording apparatus and method, recording medium, and program
10/23/2003WO2003088027A1 User configurable electronic program guide drawing upon disparate content sources
10/23/2003WO2003087995A2 A system and method for speculative tuning
10/23/2003WO2003087961A1 Improved utilization of data broadcasting technology with handheld control apparatus
10/23/2003WO2003087929A1 A digital imaging system
10/23/2003WO2003087915A1 Light modulating engine
10/23/2003WO2003087894A1 Light diffusing sheet, optical device and image display
10/23/2003WO2003087713A1 Arrangement in a measuring system
10/23/2003WO2003087649A1 Stabilized flat panel touch monitor
10/23/2003WO2003086770A1 High volume pagewidth printing
10/23/2003WO2003086769A1 Motion transmitting structure for a nozzle arrangement of a printhead chip for an inkjet printhead
10/23/2003WO2003086767A1 Pusher actuation in a printhead chip for an inkjet printhead
10/23/2003WO2003086766A1 Discrete air and nozzle chambers in a printhead chip for an inkjet printhead
10/23/2003WO2003086764A1 Wide format pagewidth inkjet printer
10/23/2003WO2003086763A1 A print assembly for a wide format pagewidth printer
10/23/2003WO2003086762A1 Processing of images for high volume pagewidth printing
10/23/2003WO2003028358A3 System and method for the automatic control of video frame rate
10/23/2003WO2003019936A3 Audio-video apparatus with direct or deferred signal output
10/23/2003WO2003015065A3 Method and device for noise reduction in a pulse-width controlled image display device
10/23/2003WO2003008999A3 Solid state x-radiation detector modules and mosaics thereof, and an imaging method and apparatus employing the same
10/23/2003WO2002073533A3 Optical three-dimensional digital imaging and mensuration system for industrial applications
10/23/2003WO2002071736A8 Systems and methods of error resilience in a video decoder
10/23/2003US20030200550 Internet video recording system and method
10/23/2003US20030200545 Program retrieval apparatus, program video processing apparatus and program
10/23/2003US20030200544 Interactive television program guide system with operator showcase
10/23/2003US20030200461 Reproducing apparatus, recording apparatus and display apparatus
10/23/2003US20030200444 Management method of rights of a content encrypted and stored in a personal digital recorder
10/23/2003US20030200345 System and method for using a shared bus for video communications
10/23/2003US20030200336 Apparatus and method for the delivery of multiple sources of media content
10/23/2003US20030200091 Apparatus and method for retrieving a desired video/voice scenes using voice recognition
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