Patents
Sitemap › G11 - Information storage › G11B - Information storage based on relative movement between record carrier and transducer › G11B 20 - Signal processing not specific to the method of recording or reproducing; Circuits therefor
Patents for G11B 20 - Signal processing not specific to the method of recording or reproducing; Circuits therefor (81,980)
05/2010
05/26/2010CN101025983B Buffer control system and method
05/26/2010CN101017692B Data production method and apparatus
05/26/2010CN101017497B Method of and apparatus for managing distributed contents
05/26/2010CN101010749B Universal container for audio data
05/26/2010CN101006506B Stream reproduction device and stream supply device
05/26/2010CN101002467B Data processing device and method
05/25/2010US7725945 Discouraging unauthorized redistribution of protected content by cryptographically binding the content to individual authorized recipients
05/25/2010US7725778 Semiconductor integrated circuit and electronic device
05/25/2010US7725652 Storage and reproduction apparatus
05/25/2010US7725649 Recording method and recording apparatus using same
05/25/2010US7725648 Automatic media readying system and method for a optical medium with file systems
05/25/2010US7725401 Method and apparatus for establishing usage rights for digital content to be created in the future
05/25/2010US7725400 Method for managing viewing of a particular content recorded on an information recording medium
05/25/2010US7725006 Record carrier carrying a video signal and at least one additional information signal
05/25/2010US7725005 Signal processing method, signal processing apparatus, signal processing system, and machine readable storage medium storing control information of signal processing apparatus
05/25/2010US7725004 Information recorder, information recording medium, and information recording method
05/25/2010US7724635 Recording medium having EFM demodulation unit for adaptively re-aligning EFM demodulation point, device and method for playing the same
05/25/2010US7724629 Information storage medium and method of recording/reproducing the same
05/25/2010US7724625 Optical disk apparatus and data reproducing method
05/25/2010US7724622 Recording device capable of determining the media type based on detecting the capacitance of pair electrodes
05/25/2010US7724620 Information recording/reproducing apparatus and a data reproducing method thereof, as well as an optical disk thereof
05/25/2010US7724288 Method of providing photofinishing services
05/25/2010US7722941 Optical data store and method for storage of data in an optical data store
05/20/2010WO2010056387A1 Apparatus and method for portable media player notification
05/20/2010WO2010056380A1 System and method for playing media files stored on a portable media player using a connected device
05/20/2010WO2010055695A1 Detector and detection method
05/20/2010WO2010055694A1 Detector and detection method
05/20/2010WO2010055638A1 Video data creation device, video data creation method, video data creation program, recording medium thereof, and integrated circuit
05/20/2010WO2010055627A1 Imaging device and digest playback method
05/20/2010WO2010055624A1 Reproduction device and reproduction method
05/20/2010US20100125910 Systems and methods for media authentication
05/20/2010US20100125796 Content publishing system, publishing method for a content publishing system, and publishing terminal
05/20/2010US20100124406 Recording medium having data structure for managing reproduction of still pictures recorded thereon and recording and reproducing methods and apparatuses
05/20/2010US20100124338 Audio/video device having a volume control function for external audio reproduction unit by using volume control buttons of a remote controller and volume control method therefor
05/19/2010EP2187635A1 Video voice recorder
05/19/2010EP2187397A1 Method and apparatus for erasure decoding an ECC coded bitstream
05/19/2010EP2187396A1 A reproducing apparatus, a reproducing method, a content recording medium, a control program and a computer-readable recording medium
05/19/2010EP2186092A1 Hard disk sector/track remapping for transparent wear leveling
05/19/2010EP2186091A1 An optical disc comprising a watermark and a method and recorder for recording such a disc
05/19/2010EP1553566B1 Optical disc, optical disc recording device, optical disc recording method
05/19/2010CN201477880U Hard disk video recorder
05/19/2010CN201477877U Blu-ray player with built-in computer controller
05/19/2010CN201477757U DVD digital learning machine
05/19/2010CN1996478B Information processing apparatus, imaging apparatus, information processing method
05/19/2010CN1983427B Audio data reproducing method
05/19/2010CN1975909B Method of recording and/or reproducing defect list, recording and/or reproducing apparatus
05/19/2010CN1916830B Device and method for searching graph utilizing thumbnail
05/19/2010CN101223599B Reproducing device, recording device, data processing method, data recording method, and integrated circuit
05/19/2010CN101213593B Method and apparatus for recording/reproducing data in/from the recording medium
05/19/2010CN101167352B Recording and reproducing device
05/19/2010CN101164335B Stream data recording device, stream data editing device, stream data reproducing device, stream data recording method, and stream data reproducing method
05/19/2010CN101160962B Recording device
05/19/2010CN101156208B Recording medium, reproducing device, recording method, and reproducing method
05/19/2010CN101103403B Recording medium, and method and apparatus for reproducing data from recording medium using local storage
05/19/2010CN101091386B Captured image recording apparatus, captured image recording method, captured image reproducing apparatus, captured image reproducing method, and captured image recording/reproducing system
05/19/2010CN101091215B Power determining method, recording method, and optical disk apparatus
05/19/2010CN101053036B Recorder, recording method, reproducing device, reproducing method
05/19/2010CN101047774B Audiovisual (AV) device and control method thereof
05/18/2010US7721346 Method and apparatus for encrypting data to be secured and inputting/outputting the same
05/18/2010US7721338 Defeat of the copy protection of optical discs
05/18/2010US7721314 Scheduled retrieval, storage and access of media data
05/18/2010US7721180 Information management system, information management apparatus and information management method
05/18/2010US7721141 Recording medium for storing start position information for each zone and method and apparatus of managing data using the information
05/18/2010US7721094 Systems and methods for determining if applications executing on a computer system are trusted
05/18/2010US7721030 Method and device for connecting sensors or actuators to a bus system
05/18/2010US7720988 Method and apparatus for multimedia reproduction
05/18/2010US7720929 Communication system and its method and communication apparatus and its method
05/18/2010US7720448 Signal generation power management control system for portable communications device and method of using same
05/18/2010US7720356 Recording medium having data structure for managing reproduction of multiple reproduction path video data recorded thereon and recording and reproducing methods and apparatuses
05/18/2010US7720355 Recording medium, reproduction device, program
05/18/2010US7720348 Image processing apparatus and image processing method as well as recording medium
05/18/2010US7720255 Methods and apparatus to process video and audio media
05/18/2010US7720249 Watermark embedder and reader
05/18/2010US7720224 System and method for the assertion and identification of rights information in an analog video signal
05/18/2010US7720223 System and method of content copy control
05/18/2010US7720222 Method for storing and transmitting data generated by security module
05/18/2010US7720139 Equaliser circuit
05/18/2010US7719946 Device and method for recording information enabling reduced response time of a recording device
05/18/2010US7719945 Information recording method allowing improved access to a recording start position of user data in an information recording medium and apparatus performing the same
05/18/2010US7719941 Method for identifying recording contents of an optical disk
05/18/2010US7719934 Recording medium, method of configuring control information thereof, recording and/or reproducing method using the same, and apparatus thereof
05/18/2010US7719933 Apparatus for manufacturing information record medium, information record medium, information recording apparatus and information recording method
05/18/2010US7719932 Write-once disc having update area and condition test area
05/18/2010US7719930 Apparatus and method for digital contents playback
05/18/2010US7717842 Apparatus and method for generating pulsating noise in audio device
05/18/2010CA2678237A1 Playback apparatus for stored content and playback method for stored content
05/14/2010WO2010052878A1 Video recording device, reproducing device, recording method, and program
05/14/2010WO2010052857A1 Playback device, playback method, playback program, and integrated circuit
05/14/2010WO2010052817A1 Optical disc, reproducer of optical disc, device for producing optical disc and method for producing optical disc
05/14/2010WO2010052159A2 Method and apparatus for erasure decoding an ecc coded bitstream
05/14/2010WO2010008234A3 Sensory effect representation method and apparatus, and computer-readable recording medium whereon sensory device performance metadata are recorded
05/14/2010WO2010008233A3 Sensory effect expression method and apparatus therefor, and computer-readable recording medium whereon user environment information metadata are recorded
05/14/2010WO2010008232A3 Sensory effect expression method and apparatus therefor, and computer-readable recording medium whereon sensory effect metadata are recorded
05/14/2010WO2009151785A4 Enclosed operating area for storage device testing systems
05/13/2010US20100121821 Sales support system, sales support method and sales support program
05/13/2010US20100119218 Method for reproducing data recorded on an interactive recording medium in conjunction with associated auxiliary data
05/13/2010US20100119213 Optical disk for high resolution and three-dimensional video recording, optical disk reproduction apparatus and optical disk recording apparatus
05/13/2010US20100119212 Method of presenting auxiliary data for an interactive recording medium
05/13/2010US20100119211 Method of presenting auxiliary data for an interactive recording medium
05/13/2010US20100119108 Methods and Arrangements for Composing Information-Carrying Artwork
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