Patents
Patents for G11B 20 - Signal processing not specific to the method of recording or reproducing; Circuits therefor (81,980)
09/2010
09/15/2010CN101836439A Moving image decoder
09/15/2010CN101836250A A method and an apparatus for processing a signal
09/15/2010CN101835046A Moving image encoding method and device, moving image decoding method and device, recording method of recording medium
09/15/2010CN101834931A IP (Internet Protocol) centralized dictation system and method
09/15/2010CN101833975A Reproducing device and reproducing method
09/15/2010CN101833973A Method and apparatus for detecting disc
09/15/2010CN101833972A Multimedia file broadcasting control method and device
09/15/2010CN101833971A Recording/reproducing method and device
09/15/2010CN101833970A Recording medium, playback apparatus, program, playback method, system integrated circuit
09/15/2010CN101833969A Playback apparatus and playback method
09/15/2010CN101833968A Content reproduction device and method
09/15/2010CN101833967A Reproducing apparatus and method for controlling reproducing apparatus
09/15/2010CN101833966A Reproducing device and reproducing method
09/15/2010CN101833965A Reproducing device and reproducing method
09/15/2010CN101833957A Method and apparatus of processing readback signal generated from reading optical storage medium
09/15/2010CN101556815B Broadcast device
09/15/2010CN101141596B Data recording apparatus
09/15/2010CN101013594B System and method for controlling access of multi-functional digital disc
09/14/2010USRE41709 Controlled-access broadcast signal receiving system
09/14/2010USRE41688 Method of recording information on a writable optical disc and a system thereof
09/14/2010US7797601 Slack-based transition-fault testing
09/14/2010US7797589 Detector for detecting information carried by a signal having a sawtooth-like shape
09/14/2010US7797562 Electronic device with serial ATA interface and power saving method for serial ATA buses
09/14/2010US7797482 Method of reading from and writing to a storage disk, and storage disk control unit
09/14/2010US7797478 Data storage apparatus that appropriately revises FDCB information during background formatting
09/14/2010US7796864 Information storage medium containing interactive graphics stream for change of AV data reproducing state, and reproducing method and apparatus thereof
09/14/2010US7796863 Apparatus and computer-readable program for generating volume image
09/14/2010US7796859 DVD reproducing apparatus
09/14/2010US7796754 Information recording processing apparatus, information reproduction processing apparatus, information recording medium, information recording processing method, information reproduction processing method, and computer program
09/14/2010US7796497 Information recording carrier and method of reproducing the same
09/14/2010US7796496 Information recording carrier and method of reproducing the same
09/14/2010US7796482 Land Pre-Pit signal processing method and related apparatus
09/14/2010CA2469176C Recording medium having data structure for managing reproduction of multiple audio streams recorded thereon and recording and reproducing methods and apparatuses
09/14/2010CA2365641C Forward error correction on multiplexed cdma channels enabling high performance coding
09/14/2010CA2364301C Information recording medium, apparatus and method for performing after-recording on a recording medium
09/10/2010WO2010101446A2 An apparatus for processing an audio signal and method thereof
09/10/2010WO2010101438A2 Audio output unit and audio signal output system for same
09/10/2010WO2010101381A2 Method and apparatus for processing audio data
09/10/2010WO2010101354A2 Quantization for audio encoding
09/10/2010WO2010100918A1 Information recording medium, server equipment using same, and method of managing use of information recording medium
09/10/2010WO2010100875A1 Recording medium, reproduction device, and integrated circuit
09/10/2010WO2010076582A3 Theft protection method and promotion system for audio media
09/10/2010WO2010058977A3 Recording medium, data recording/reproducing method and data recording/reproducing apparatus
09/09/2010US20100228996 Systems and Methods for Secure Transaction Management and Electronic Rights Protection
09/09/2010US20100226529 Methods and Apparatus to Process Imagery or Audio Content
09/09/2010US20100226525 Processing Audio or Video Content with Multiple Watermark Layers
09/09/2010US20100226230 Recording device and method, and computer program, and recording medium
09/09/2010US20100226229 Optical pickup device
09/09/2010US20100226228 Recording and reproducing apparatus and method
09/09/2010US20100226227 Methods and apparatuses of processing readback signal generated from reading optical storage medium
09/09/2010US20100226226 Optical disk, optical disk device, optical disk defect registering method, optical disk recording method, and optical disk reproducing method
09/09/2010US20100226225 Data reproduction device
09/09/2010US20100226224 Disc drive and photo-detector gain selection method
09/09/2010US20100226223 Recording and reproducing apparatus and recording and reproducing method
09/09/2010US20100226222 Method for emulating optical disk, optical disk drive using the same, and optical disk including security zone
09/09/2010US20100226221 Apparatus and method for generating radio frequency ripple zero crossing signal
09/09/2010US20100226220 Method and Apparatus for Closing Recording Range, Method and Apparatus for Closing Recording Medium, Method and Apparatus for Recording Management Information, Method and Apparatus for Recording/Reproducing Data On/From Recording Medium, and Recording Medium
09/09/2010US20100226219 Information recording apparatus, information recording method and integrated circuit
09/09/2010US20100226218 Reading device and reading method for an optical data recording medium
09/08/2010EP2226807A1 Information storage medium having multi-angle data structure and apparatus therefor
09/08/2010EP2226806A1 Information storage medium having multi-angle data structure and apparatus therefor
09/08/2010EP2226804A1 Recording medium, recording method, reproduction method, recording apparatus and reproduction apparatus
09/08/2010EP2226803A2 Method to reproduce information from a storage medium including text-based caption information
09/08/2010EP2226800A2 Optical storage medium, optical read/write apparatus, and optical read/write method
09/08/2010EP2226799A2 Optical storage medium, optical read/write apparatus, and optical read/write method
09/08/2010EP2226798A2 Optical disc, optical disc recording apparatus, optical disc reproducing apparatus, information recording method, information reproducing method, and information recording-reproducing method
09/08/2010EP2225894A1 A method and an apparatus for processing an audio signal
09/08/2010EP2225756A1 Drive apparatus
09/08/2010EP1758122B1 Reproduction device, program, and reproduction method
09/08/2010CN1992865B Image data recording apparatus and image data recording method
09/08/2010CN1992055B Information processing device, information processing method
09/08/2010CN1992054B Method and apparatus for utilizing DVD contents through home network
09/08/2010CN1979668B Disc data search system and method
09/08/2010CN1945704B Read and write power control methods and system for optical recording device
09/08/2010CN1920988B Information processing system and information processing apparatus
09/08/2010CN1901065B Apparatus and method for manufacturing optical disks, apparatus and method for recording data on optical disks, apparatus and method for reproducing data from optical disks, and optical disk
09/08/2010CN1862689B Data recording apparatus
09/08/2010CN1848276B Method and apparatus for reproducing data from the recording medium
09/08/2010CN1809149B Method and apparatus to synthesize and defeat video copy protection signals
09/08/2010CN1808613B Reproducing apparatus, reproducing method, and program
09/08/2010CN1707673B Apparatus and methods for recording and reproducing data
09/08/2010CN1691177B Modulator, modulation method and method of manufacturing an optical recordable medium
09/08/2010CN1684183B Information processing apparatus and method
09/08/2010CN101828391A Video reproduction device and video reproduction method
09/08/2010CN101828390A Information presentation device and information presentation method
09/08/2010CN101828389A Information providing device and informationproviding method
09/08/2010CN101828387A Video voice recorder
09/08/2010CN101827262A Decoding device and method
09/08/2010CN101826927A Audio device and audio reproduction method
09/08/2010CN101826363A Recording medium, playback apparatus, program, playback method, system integrated circuit
09/08/2010CN101826362A Optical information recording/reproducing device, optical information reproducing device, and optical information recording medium
09/08/2010CN101826361A Recording and reproducing apparatus and method
09/08/2010CN101826360A Servo design in data storage media
09/08/2010CN101826359A Optical disc, optical disc recording apparatus and information recording-reproducing method
09/08/2010CN101826358A Playback apparatus and playback method
09/08/2010CN101826357A Playback apparatus and playback method
09/08/2010CN101826356A Audio apparatus and audio processing method
09/08/2010CN101826355A Apparatus and method for controlling current of data line
09/08/2010CN101826354A Optical disk safety management method and device
09/08/2010CN101352038B Recording device, recording method, recording program, imaging device, imaging method, and imaging program