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)
10/2012
10/17/2012CN102741933A Reproducing device, recording medium, reproducing method and program
10/17/2012CN102741931A Test slot carriers
10/17/2012CN102741930A Information reproduction device and information reproduction method
10/17/2012CN102740038A Recording medium, playback device, and integrated circuit
10/17/2012CN102740037A Recording medium, playback device, and integrated circuit
10/17/2012CN102737690A Method and terminal for starting music application
10/17/2012CN102737688A Display apparatus and display method
10/17/2012CN102737686A Lyrics recording method
10/17/2012CN102737684A Editing method and device and playing method and device of video advertisement
10/17/2012CN102737681A Performance testing method and device of stream media player
10/17/2012CN102737680A Implementation method of high-definition audio input and power amplifier equipment
10/17/2012CN102737679A Method for playing multimedia file and electrical equipment
10/17/2012CN102737678A Lighting scene multimedia file format, storage method thereof, and synchronous play method thereof
10/17/2012CN102737677A Electroencephalogram signal-based multi-media feedback control system
10/17/2012CN102737676A Music playback device, music playback method, program, and data creation device
10/17/2012CN102737675A System with read protecting function
10/17/2012CN102737674A Method and devices for copy protection, copy protected record carrier
10/17/2012CN102737673A Recording/reproducing device
10/17/2012CN102737657A Optical disk apparatus
10/17/2012CN101727943B Method and device for dubbing music in image and image display device
10/17/2012CN101006508B Information recording medium, data sorting device, and data reproduction device
10/16/2012US8291134 Communication system and its method and communication apparatus and its method
10/16/2012US8290350 Video display apparatus, video playback apparatus and method for controlling the same
10/16/2012US8290348 AV data recording apparatus and method, disk recorded with the AV data recording apparatus or method, and AV data reproducing apparatus and method
10/16/2012US8290347 Information recording medium, and apparatus and method for recording information to information recording medium
10/16/2012US8290344 Video recording/reproducing apparatus and a television receiver including the same therein
10/16/2012US8290337 Reproduction apparatus, reproduction processing circuit, reproduction method, reproduction program, and computer-readable record medium with reproduction program
10/16/2012US8289448 Information storage medium containing subtitles and processing apparatus therefor
10/16/2012US8287342 Media containing puzzles in the form of clips
10/16/2012CA2534982C Write-once optical disc, and method and apparatus for recording/reproducing management information on/from optical disc
10/16/2012CA2480680C Picked up image recording system, signal recording device, and signal recording method
10/11/2012WO2012137323A1 Information processing device and pseudo-failure generation method
10/11/2012WO2012136596A1 Method of determining an unusual behaviour of an electronic apparatus, and electronic apparatus able to implement such a method
10/11/2012US20120257873 Recording/reproduction apparatus and method as well as recording medium
10/11/2012US20120257744 Enciphering apparatus and method, deciphering apparatus and method as well as information processing apparatus and method
10/11/2012US20120257486 Reproducing system for mediums and method for identifying digital data of the mediums and reproducing the same
10/11/2012US20120257485 Method of, and apparatus for, recording address information to disc medium
10/11/2012DE112007003387B4 Diskwiedergabegerät Disk playback device
10/10/2012CN202487174U Data synthesizing and playing system
10/10/2012CN1957416B Recorder, host device, drive device, recording method, reproducing device and reproducing method
10/10/2012CN1877517B Audio data processing apparatus and method to reduce wind noise
10/10/2012CN1825458B 数据处理方法 A data processing method
10/10/2012CN102724468A Audio video processor
10/10/2012CN102723090A Moving picture experts group 4 (MP4) file generation and reading method
10/10/2012CN102723089A Realization method and system for on-site data outputting and playing
10/10/2012CN102723085A Device for controlling synchronous double-disc burning
10/10/2012CN102722429A Processing system of hard disk maintenance equipment
10/10/2012CN102044275B Compact disc, compact disc read-only memory (CD-ROM), method for using compact disc read-only memory, and method for producing compact disc
10/10/2012CN102005226B Method and system for writing received synchronized data to magnetic tape
10/10/2012CN101938619B Information processing apparatus, method
10/10/2012CN101819801B Recovery method of disc writing error
10/10/2012CN101685648B Optical driver and optical storage medium
10/10/2012CN101615413B Multichannel audio/video player system and method
10/10/2012CN101523497B Recording/reproduction device, evaluation value calculation method, and evaluation value calculation device
10/10/2012CN101425858B Apparatus and methods for including codes in audio signals and decoding
10/10/2012CN101211587B Data recording evaluation method and optical disk recording and reproduction device
10/10/2012CN101197171B Method of distributing mashup data, mashup method, server apparatus for mashup data, and mashup apparatus
10/10/2012CN101151664B Optical disc recording medium, reproduction device and method and recording device and method for the recording medium
10/10/2012CN101091385B Playing device and method
10/10/2012CN101055748B Method for providing multi-path data and method for reproducing multi-path data
10/10/2012CN101025989B Optical disc record carrier, manufacture method, recording and/or reproducing device
10/10/2012CN101004938B Apparatus and method for reproducing audio signal
10/09/2012US8286038 Method and apparatus for managing disc defects using updateable DMA, and disc thereof
10/09/2012US8285995 System and method for digitally marking a file with a removable mark
10/09/2012US8285896 Data conversion system
10/09/2012US8285126 Optical disc, recording apparatus, reproducing apparatus, program, computer-readable recording medium, recording method and reproducing method
10/09/2012US8285125 Optical disc, recording apparatus, reproducing apparatus, program, computer-readable recording medium, recording method and reproducing method
10/09/2012US8285116 Recording apparatus, recording method, recording medium, and recording system
10/09/2012US8285115 Information reproducing apparatus, method for controlling information reproducing apparatus, content recording medium, control program, computer-readable recording medium storing control program
10/09/2012US8285113 Method for generating additional information for guaranteeing seamless playback between data streams, recording medium storing the information, and recording, editing and/or playback apparatus using the same
10/09/2012US8285110 Data processing method, data processing device, information recording medium, and computer program
10/09/2012US8284647 Method and device for detecting thickness of optical disc
10/09/2012US8284645 Cyclic memory and disc device
10/09/2012US8284639 Information reproducing apparatus
10/09/2012US8284512 Recording medium and apparatus for protecting copyrighted digital data
10/09/2012CA2617050C Method for signaling of splitting information
10/09/2012CA2556526C Information storage medium having recorded thereon text subtitle data synchronized with av data, and reproducing method and apparatus therefor
10/09/2012CA2534984C Write-once optical disc, and method and apparatus for recording/playback management information on/from optical disc
10/09/2012CA2459238C High-density optical disc and method for restricting playback of the high-density optical disc in optical disc apparatus
10/04/2012WO2012130297A1 Wireless sound transmission system and method
10/04/2012US20120253494 System and Method for Controlling a Digital Audio Source
10/04/2012US20120250798 Maximizing data rate by adjusting codes and code rates
10/04/2012US20120250482 Optical disc device and recording method
10/04/2012US20120250480 Method for adjusting recording condition, optical disc device, and information recording method
10/04/2012US20120250479 Electron beam exposure system and electron beam exposure method
10/04/2012US20120250478 Optical disc apparatus
10/04/2012US20120250477 Method and devices for copy protection, copy protected record carrier
10/04/2012US20120250173 Electron beam writing method, electron beam writing system, uneven pattern carrying substrate manufacturing method and magnetic disk medium manufacturing method
10/04/2012DE112009004272T5 Wiedergabevorrichtung und Wiedergabeverfahren Reproducing apparatus and reproducing method
10/03/2012EP2506262A2 Audio data inputting apparatus and audio data outputting apparatus
10/03/2012EP2506261A2 System and method for testing a user application using a computing apparatus and a media playback apparatus
10/03/2012EP2506260A2 Media playback apparatus capable of testing a user application, and method for testing a user application using same
10/03/2012EP2506259A1 Method and devices for copy protection, copy protected record carrier
10/03/2012EP2506258A1 Method and devices for copy protection, copy protected record carrier
10/03/2012EP2506253A2 Audio signal processing method and device
10/03/2012EP2506148A1 Method and system for processing audio signals in a central audio hub
10/03/2012EP2506141A2 Computing apparatus and method for providing a user application to be executed in a media playback apparatus
10/03/2012EP2504750A1 Apparatus for controlling multimedia device and method for providing graphic user interface
10/03/2012CN202473249U Compact disc (CD) listening rack
10/03/2012CN202473239U Intelligent household device
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