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)
11/2010
11/24/2010CN201655176U Splicing type digital photo frame
11/24/2010CN1996480B Conversion method and device of multilevel variable data and blue light multilevel optical storage device
11/24/2010CN1996479B Conversion method and device for multilevel variable data and blue light multilevel optical storage device
11/24/2010CN1985321B Method and apparatus for reproducing the multimedia data
11/24/2010CN1971726B Method of determining optimum write power of optical disk and optical disk driving apparatus
11/24/2010CN1969547B Data processing device
11/24/2010CN1764969B Apparatus for forming the recording medium, and apparatus and method for reproducing the recording medium
11/24/2010CN1701517B Decoding device and method
11/24/2010CN1691183B Optical disc apparatus, and data recording method
11/24/2010CN1691182B Apparatus and method of reproducing information
11/24/2010CN1691181B Optical disc apparatus, and data recording method
11/24/2010CN1540657B 非易失性存储设备和数据处理系统 A nonvolatile memory device and data processing system
11/24/2010CN101894576A Drive device
11/24/2010CN101894575A Multi dvr video packaging for incident forensics
11/24/2010CN101894574A Method for reading and driving circuit thereof
11/24/2010CN101894573A Automatic light music player
11/24/2010CN101093703B Method for processing text-based subtitle
11/24/2010CN101080775B High speed dubbing apparatus
11/24/2010CN101039401B AV signal storage method and apparatus and television having broadcast stream storage function
11/23/2010US7840986 Intelligent system and methods of recommending media content items based on user preferences
11/23/2010US7840870 Apparatus for accessing and transferring optical data
11/23/2010US7840818 System, method, and device for playing back recorded content
11/23/2010US7840816 Identifying material stored using a signature as a retrieval index
11/23/2010US7840805 Method of and apparatus for providing secure communication of digital data between devices
11/23/2010US7840616 File recording method, file recording apparatus, and program
11/23/2010US7840613 Method for providing audio rendition and storage medium recording the same thereon
11/23/2010US7840566 Recording apparatus, recording method, and disc shaped record medium
11/23/2010US7840290 Encoded digital audio reproducing apparatus
11/23/2010US7840121 Recording medium having data structure for managing reproduction of multiple graphics streams recorded thereon and recording and reproducing methods and apparatuses
11/23/2010US7840118 Recording medium, recording apparatus and recording method for recording data into recording medium, and reproducing apparatus and reproducing method for reproducing data from recording medium
11/23/2010US7840117 Information recording medium, apparatus for recording the same and apparatus for reproducing the same
11/23/2010US7840115 Optical disc recording apparatus, computer-readable recording medium recording a file management program, and optical disc
11/23/2010US7840114 Video and audio reproducing apparatus and method of reproducing the same
11/23/2010US7839755 Information recording apparatus and information reproducing apparatus, information recording method and information reproducing method, information recording program and information reproducing program, information recording medium and recording medium
11/23/2010US7839747 Method and recording device for recording marks in an information layer of an optical record carrier
11/23/2010US7839744 Write-once read-many information recording medium, information recording method, information reproduction method, information recording apparatus, and information reproduction apparatus
11/23/2010US7839594 Data-storage disk having few or no spin-up wedges and method for writing servo wedges onto the disk
11/23/2010CA2511890C Write once recording medium, recording device and recording method for write one recording medium, and reproduction device and reproduction method for write once recording medium
11/23/2010CA2341910C Data allocation in dvd recording
11/18/2010WO2010131911A2 Multimedia file playing method and multimedia player
11/18/2010WO2010131857A2 Recording medium, data recording/reproducing method, and data recording/reproducing apparatus
11/18/2010WO2010131584A1 Data structure, recording medium, reproducing device, reproducing method, program, and program storage medium
11/18/2010WO2010131438A1 Playback method for optical disc, playback apparatus for optical disc, non-transitory computer program product
11/18/2010WO2010131437A1 Manufacturing method for optical disc, optical disc, playback method for optical disc, playback apparatus for optical disc, recording apparatus for optical disc
11/18/2010WO2010101438A3 Audio output unit and audio signal output system for same
11/18/2010WO2010101381A3 Method and apparatus for processing audio data
11/18/2010US20100293558 Method and apparatus for controlling content
11/18/2010US20100293276 Methods for analyzing electronic media including video and audio
11/18/2010US20100290758 Moving image encoding method and apparatus
11/18/2010US20100290619 Enciphering apparatus and method, deciphering apparatus and method as well as information processing apparatus and method
11/18/2010US20100290523 Moving image encoding method and apparatus
11/18/2010US20100290328 Reproducing power adjusting method, optical information recording/reproducing apparatus and information recording media
11/18/2010US20100290327 Storage medium, reproducing method, and recording method
11/18/2010US20100290326 Information recording medium, method for recording information on information recording medium, method for reproducing information from information recording medium and method for producing information recording medium
11/18/2010US20100290146 Method for Interfacing Non-Volatile Medium Control System Components
11/18/2010DE4341223B4 ROM-RAM-Disk ROM RAM disk
11/18/2010DE112008003516T5 Speicherung von Dateifragmenten in einem Speicher Storage of file fragments in a memory
11/18/2010CA2755267A1 Playback method for optical disc, playback apparatus for optical disc, non-transitory computer program product
11/18/2010CA2733496A1 Data structure and recording medium, playing device, playing method, program, and program storing medium
11/17/2010EP2251867A1 Optical disc drive device
11/17/2010EP2251866A2 Optical disk apparatus, optical disk recording method, and optical disk
11/17/2010CN201638563U High-definition multimedia player
11/17/2010CN1848272B Data recording device and access control method
11/17/2010CN1754220B Information recording method, information reproduction method, information recording apparatus, and information reproduction apparatus
11/17/2010CN101887738A Error correction apparatus and error correction method
11/17/2010CN101887737A Audio-visual chip detection system and method
11/17/2010CN101887736A Reproducing device and program
11/17/2010CN101887735A Audio recording method
11/17/2010CN101197169B Method of preserving data-recording status of recording medium
11/17/2010CN101123105B Device and system for host
11/17/2010CN101044573B Reproduction device, reproduction method, reproduction program, recording medium, and data structure
11/16/2010USRE41939 Audio/video reproducing apparatus and method
11/16/2010US7836476 Contents reproducing method and device for reproducing contents on recording medium
11/16/2010US7835915 Scalable stereo audio coding/decoding method and apparatus
11/16/2010US7835629 Recording medium having data structure with real-time navigation information for managing reproduction of video data recorded thereon and recording and reproducing methods and apparatuses
11/16/2010US7835628 Randomly accessible visual information recording medium and recording method, and reproducing device and reproducing method
11/16/2010US7835626 Reproducing device
11/16/2010US7835625 Recording medium, playback apparatus, management program and playback method
11/16/2010US7835624 Recording and reproducing apparatus
11/16/2010US7835623 Recording medium having data structure for managing reproduction of video data recorded thereon
11/16/2010US7835622 Recording medium having data structure for managing reproduction of video data recorded thereon and recording and reproducing methods and apparatuses
11/16/2010US7835621 Encoding controlling apparatus and encoding system
11/16/2010US7835619 Information storage medium storing multi-angle data and method and apparatus for reproducing the multi-angle data
11/16/2010US7835618 Recording apparatus, recording method, program of recording method, and recording medium having program of recording method recorded thereon
11/16/2010US7835617 Data recording apparatus and system having sustained high transfer rates
11/16/2010US7835614 Data recording method, data recording apparatus, and data recording medium
11/16/2010US7835560 Image reporting method and system
11/16/2010US7835258 Recording medium, information recording and reproducing method, and recording and reproducing apparatus
11/16/2010US7835246 Decoding apparatus and method
11/16/2010US7835245 Evaluation value calculating apparatus, recording and playback apparatus, evaluation value calculating method, recording method
11/16/2010US7835238 Method for reducing access time of a write-once disc
11/16/2010US7834938 Controlled information processing apparatus
11/16/2010US7834916 Video content editing support system and method
11/11/2010WO2010128590A1 Information recording medium, information recording method, information recording device, information reproduction method, and information reproduction device
11/11/2010US20100287308 Intelligent Interaction Between Media Player and Host Computer
11/11/2010US20100284263 Data recording / reproducing apparatus and method using needle-shaped member
11/11/2010US20100284257 Adjusting method for recording condition and optical disc device
11/11/2010US20100284256 Method for improving readability of an optical disc, and associated optical storage apparatus
11/11/2010US20100284255 Write once disc allowing management of data area, method of managing the data area, and apparatus and method for reproducing data from write once disc
11/11/2010US20100284103 Magnetoresistive effect device, magnetic head, and information storage apparatus
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