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)
11/2006
11/08/2006	CN1284171C Audio signal codingmethod, decoding device, and transmission method
11/08/2006	CN1284170C Data transfer method, block synchronizing signal detecting method, and reproducing apparatus
11/08/2006	CN1284169C Method for setting watermark on optical recording carrier
11/08/2006	CN1284167C Rotary speed control method for optical disk regenerating device
11/08/2006	CN1284165C Optical disk reproducing device
11/08/2006	CN1284163C Reproducing method and data accessing method
11/08/2006	CN1284153C Method of recording information on information storage medium
11/08/2006	CN1284151C Disc driving device and wobble information detection method
11/08/2006	CN1284150C Optical recording medium and method for recording optical recording medium
11/08/2006	CN1284148C CD, method for recording and reading CD information and apparatus therefor
11/08/2006	CN1284146C Optical disc recording method and apparatus
11/08/2006	CN1284145C Laser power control apparatus
11/08/2006	CN1284140C Recorder/reproducer
11/08/2006	CN1284135C Method and equipment for embedding and detecting watermark in information signal
11/07/2006	US7134145 Registering copy protected material in a check-out, check-in system
11/07/2006	US7134055 Information recording medium on which sector data generated from ECC block is recorded, information recording apparatus for recording sector data, and information reproduction apparatus for reproducing sector data
11/07/2006	US7134051 Disk memory device, disk memory device defect detecting method, and program recording medium
11/07/2006	US7134023 Data transmission system
11/07/2006	US7133948 Controller device and communications system for transmitting reserve commands from a controller to target devices
11/07/2006	US7133846 Digital certificate support system, methods and techniques for secure electronic commerce transaction and rights management
11/07/2006	US7133832 Recording and reproducing apparatus for use with optical recording medium having real-time, losslessly encoded data
11/07/2006	US7133600 Video recording system utilizing storage redundancy to transfer non-time-critical, error-intolerant data segments while transferring time-critical, error-tolerant streaming data segments at a required data transfer rate
11/07/2006	US7133598 Method for converting packetized video data and corresponding navigation data into a second data format
11/07/2006	US7133597 Recording audio enabling software and images on a removable storage medium
11/07/2006	US7133596 Recording apparatus, optical disk and computer-readable recording medium
11/07/2006	US7133595 Recording apparatus, optical disk and computer-readable medium
11/07/2006	US7133594 Digital recording apparatus that secures a certain number of video frames in a VOB constituting with another VOB a portion of encode stream that should be reproduced seamlessly
11/07/2006	US7133593 Signal reproducing method & apparatus, signal recording/reproducing method and apparatus and signal recording medium
11/07/2006	US7133534 Copy protection via redundant watermark encoding
11/07/2006	US7133349 Optical disc, recording apparatus and method, and reproduction apparatus and method
11/07/2006	US7133348 Phase lock loop for a controller in an optical disk system and methods therefor
11/07/2006	US7133339 Data storage apparatus that either certifies a recording medium in the background or verifies data written in the recording medium
11/07/2006	US7133338 Method and related apparatus for evaluating beta-parameter according to results of read data sliced with different slicing levels while performing optimal power control of optical disk drive
11/07/2006	US7133335 Wobble signal reproducing circuit
11/07/2006	US7133334 Method and device for interfacing variable-rate sampled digital audio information to a string of uniform-sized blocks, and a unitary medium so produced by a write-interfacing
11/07/2006	US7133333 Recording medium for storing defect management information for recording real time data, defect managing method therefor, and real time data recording method
11/07/2006	US7133331 Recording medium having a substrate containing microscopic pattern of parallel groove and land sections and recording/reproducing equipment therefor
11/07/2006	US7133235 System and method for correcting for head tilt in HDD
11/07/2006	US7133232 Apparatus for recording and regenerating data
11/07/2006	US7133228 Using data compression to achieve lower linear bit densities on a storage medium
11/07/2006	US7133227 Head polarity detection algorithm and apparatus
11/07/2006	US7133226 Data accumulating method and apparatus
11/07/2006	US7132967 Modulation system
11/02/2006	WO2006116493A2 System and method for selectively enabling or disabling an optical device
11/02/2006	WO2006115254A1 Automatic gain control circuit and signal reproducing device
11/02/2006	WO2006115151A1 Recording device, reproducing device, recording/reproducing device, recording program, recording medium for such recording program, reproducing program, and recording medium for such reproducing program
11/02/2006	WO2006115060A1 Recording device, recording method, reproducing device, reproducing method, program, and recording medium
11/02/2006	WO2006115005A1 Control program and recording device
11/02/2006	WO2006114954A1 Video information recording device, video information recording method, video information recording program, and recording medium containing the video information recording program
11/02/2006	WO2006114729A1 Method and apparatus for recording a digital information signal
11/02/2006	WO2006073260A3 Method and apparatus for reproducing data from recording medium using local storage
11/02/2006	WO2006073259A3 Recording medium, and method and apparatus for reproducing data from recording medium using local storage
11/02/2006	WO2006073252A3 Apparatus for reproducing data, method thereof and recording medium
11/02/2006	WO2006073251A3 Method and apparatus for protecting shared data and method and apparatus for reproducing data from recording medium using local storage
11/02/2006	WO2006067677A3 Unlocking a protected portable storage medium
11/02/2006	WO2005052934A3 Parameter optimization for optical disc recording
11/02/2006	US20060248595 Reproducing encrypted content using region keys
11/02/2006	US20060248561 Data broadcast playback control device, data broadcast playback control method data broadcast playback control program, and recording medium recording program thereon
11/02/2006	US20060248560 Video recording/playback apparatus
11/02/2006	US20060248439 Play-back device and method for controlling the same
11/02/2006	US20060248433 Disk controller architecture to allow on-the-fly error correction and write disruption detection
11/02/2006	US20060248427 Optical disk device and data randomizing method for optical disk drive
11/02/2006	US20060248353 Systems and methods using cryptography to protect secure computing environments
11/02/2006	US20060248016 Trusted infrastructure support systems, methods and techniques for secure electronic commerce, electronic transactions, commerce process control and automation, distributed computing, and rights management
11/02/2006	US20060247910 Error correcting method, disk medium, disk recording method and disk reproducing method
11/02/2006	US20060245805 Information recording medium, information recording device and method, information playback device and method, information recording/playback device and method, information recording program, information playback program, information recording/playback program, and data structure including control signal
11/02/2006	US20060245734 Reproducing device and reproducing method
11/02/2006	US20060245733 Contents recording system and contents recording method
11/02/2006	US20060245729 Data processing device and data processing method
11/02/2006	US20060245333 Optical data storage and systems utilizing plasmon lenses
11/02/2006	US20060245329 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 disks formed with pits strings and mark strings
11/02/2006	US20060245325 Data recording device and data reproducing device
11/02/2006	US20060245324 Data storage apparatus that either certifies a recording medium in the background or verifies data written in the recording medium
11/02/2006	US20060245321 Write-once type optical disc, and method and apparatus for managing defective areas on write-once type optical disc
11/02/2006	US20060245320 Copying copy protectd optical discs
11/02/2006	US20060245319 Optical disc recording and reproduction apparatus
11/02/2006	US20060245095 Energy efficient disk scheduling for mobile applications: adaptively extending the disk standby time
11/02/2006	EP1718073A1 Recording medium, reproduction device, program, and reproduction method
11/02/2006	EP1718072A2 Reproducing device and reproducing method
11/02/2006	EP1718059A1 Video/audio data recording/reproducing apparatus
11/02/2006	EP1717811A2 Method and apparatus for time correlating deffects found on hard disks
11/02/2006	EP1717810A2 Recording status display apparatus and method thereof
11/02/2006	EP1717809A2 Recording status display apparatus and method thereof
11/02/2006	EP1717808A1 Reproduction device, reproduction method, program, recording medium, and data structure
11/02/2006	EP1717807A1 DVD menu updating apparatus and updating method
11/02/2006	EP1717805A1 Defect management information setting method, recording method, defect management method, program, recording medium, and information recording device
11/02/2006	EP1717799A1 Optical disk, false copy detecting system and method using the optical disk, optical disk manufacturing device, and optical disk manufacturing method
11/02/2006	EP1717709A1 Data cleaning program
11/02/2006	EP1717705A1 Information processing device, information processing method, and computer program
11/02/2006	EP1716701A1 Text subtitle decoder and method for decoding text subtitle streams
11/02/2006	EP1716661A2 System using radio frequency identification (rfid) for copy management of digital media
11/02/2006	EP1716572A2 A position and velocity transducer using a phonograph disc and turntable
11/02/2006	EP1716571A1 Threshold crossing timing recovery for high capacity optical disc systems
11/02/2006	EP1716570A1 Recording medium having a data structure for managing text subtitles and recording and reproducing methods and apparatuses
11/02/2006	EP1716569A2 Information storage medium having recorded thereon text subtitle data synchronized with av data, and reproducing method and apparatus therefor
11/02/2006	EP1716568A2 Storage medium for storing text-based subtitle data including style information, and apparatus and method reproducing thereof
11/02/2006	EP1716567A2 Recording medium and method and apparatus for decoding text subtitle streams
11/02/2006	EP1716566A1 Recording medium having a data structure for managing font information for text subtitles and recording and reproducing methods and apparatuses
11/02/2006	EP1716565A2 Improvements in or relating to the defeat of the copy protection of optical discs
11/02/2006	EP1716536A1 Method of allocating payload bits of a watermark

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