Patents
Patents for G11B 20 - Signal processing not specific to the method of recording or reproducing; Circuits therefor (81,980)
12/2005
12/27/2005US6980498 Method of recording on recording medium and recording device, and method of reproducing from recording medium and reproducing device
12/27/2005US6980494 Optical disc recording method and apparatus, optical disc, and optical disc reproducing apparatus
12/27/2005US6980387 Magnetic disk medium, fixed magnetic disk drive unit, and method thereof
12/27/2005US6980385 Apparatus for information recording and reproducing
12/27/2005US6980384 Extended position error signal for analog servo disk drive
12/27/2005US6980381 Apparatus and method for predicting failure of a disk drive
12/27/2005US6980137 Systems and methods for data conversion
12/27/2005CA2391893C Method and apparatus for recording and reproducing video data, and information storage medium in which video data is recorded by the same
12/27/2005CA2374323C Digital image watermarking method
12/22/2005WO2005122577A1 Content use method and content recording device
12/22/2005WO2005122571A1 System for charging royalty of copyrights in digital multimedia broadcasting and method thereof
12/22/2005WO2005122570A1 Data processing device, data processing method, program, program recording medium, data recording medium, and data structure
12/22/2005WO2005122569A1 Data processing device, data processing method, program, program recording medium, data recording medium, and data structure
12/22/2005WO2005122568A1 Data processing device and data processing method
12/22/2005WO2005122567A1 Data recording device, method, and program, data reproduction device, method, and program, recording medium, and data structure
12/22/2005WO2005122566A1 Data processing device, data processing method, program, program recording medium, data recording medium, and data structure
12/22/2005WO2005122565A1 Video information recording method, output method, recording medium, and recording/reproduction method
12/22/2005WO2005122562A1 Data processing device
12/22/2005WO2005122463A2 Economically secure digital mass media systems
12/22/2005WO2005122176A1 Recording/reproducing device, recording/reproducing method, and program recording medium
12/22/2005WO2005122175A1 Data processing device, data processing method, program, program recording medium, data recording medium, and data structure
12/22/2005WO2005122174A1 Reservation device, reserved content recording instruction method, and recording device
12/22/2005WO2005122172A1 Recording program and recording device
12/22/2005WO2005122170A1 Data processing device, data processing method, program, program recording medium, data recording medium, and data structure
12/22/2005WO2005122169A1 Information recording device and method, program storage medium, and program
12/22/2005WO2005122168A1 Data processing device, data processing method, program, program recording medium, data recording medium, and data structure
12/22/2005WO2005122167A1 Recording/reproduction device
12/22/2005WO2005122166A1 Recording/reproducing device
12/22/2005WO2005122165A1 Recording device and recording method
12/22/2005WO2005122164A1 Information recording media, information recording device and method, information distribution device and method, and computer program
12/22/2005WO2005122159A1 Information recording medium and information recording device and method
12/22/2005WO2005122155A1 Method of allocating areas in optical disc, data recording and/or reproducing apparatus adopting the same, and optical disc therefor
12/22/2005WO2005122154A1 Information recording medium
12/22/2005WO2005122153A1 Record carrier with visual watermark on data area
12/22/2005WO2005122152A1 Information recording medium, information recording device and method, and computer program
12/22/2005WO2005122149A1 License management system and license management method
12/22/2005WO2005122147A2 Digital audio recorder for cd collections
12/22/2005WO2005121978A1 Copy control information deciding apparatus
12/22/2005WO2005121977A1 Content data processing device, recording/reproduction device, and recording/reproduction system
12/22/2005WO2005121951A1 Storage device capable of automatically compressing and decompressing data and access method thereof
12/22/2005WO2005120180A2 Method and apparatus for recording management information on a recording medium and the recording medium
12/22/2005WO2005103907A8 Recording device, recording medium, and content protection system
12/22/2005WO2005089074A3 Method and apparatus for recording data on write-once recording medium
12/22/2005WO2005086599A3 Recording medium, method and apparatus for recording on recordable recording medium, and method for managing backup files of the same
12/22/2005US20050283749 Dynamic slew rate controlling method and device for reducing variance in simultaneous switching output
12/22/2005US20050283700 Digital error mapping circuit and method
12/22/2005US20050283654 Method and apparatus for decreasing failed disk reconstruction time in a raid data storage system
12/22/2005US20050283653 Magnetic disk device, access control method thereof and storage medium
12/22/2005US20050283610 Methods and systems for encoding and protecting data using digial signature and watermarking techniques
12/22/2005US20050283568 Automatic media readying system and method
12/22/2005US20050283551 Data reproducing apparatus for transforming external input signal and method thereof
12/22/2005US20050283547 Streaming information appliance with buffer read and write synchronization
12/22/2005US20050283512 Circuit and method for encoding data and data recorder
12/22/2005US20050281540 Information management method, information playback apparatus, and information management apparatus
12/22/2005US20050281539 Multi function apparatus having SCART connector and control method thereof
12/22/2005US20050281538 Recording status display apparatus and method thereof
12/22/2005US20050281537 Video recording and reproducing apparatus and method thereof
12/22/2005US20050281414 Method and apparatus for control of personal digital media devices using a vehicle audio system
12/22/2005US20050281186 Information carrier and devices for scanning the information carrier
12/22/2005US20050281185 Content transferring apparatus, content transferring method, and computer program
12/22/2005US20050281178 Information storage medium, recording and/or reproducing apparatus, and recording and/or reproducing method
12/22/2005US20050281167 Recording medium, and method and apparatus for reformatting the same
12/22/2005US20050281165 Copy protection of optical discs
12/22/2005US20050281164 Write once type recording medium, recording device and recording method for write once type recording medium, and reproduction device and reproduction method for write once type recording medium
12/22/2005US20050281163 Content reproduction apparatus, content reproduction method, content management apparatus, content management method and computer program
12/22/2005US20050281161 Data recording apparatus and method and data reproducing apparatus and method
12/22/2005US20050281160 Link writing method for a recordable or rewritable compact disk and drive for using the method
12/22/2005US20050281158 Recording control device, recording control method, program and recording system
12/22/2005US20050281140 Transferring compressed audio via a playback buffer
12/22/2005US20050281139 Disc reproducing apparatus
12/22/2005US20050280914 Retry reordering in hard disk drives
12/22/2005US20050280913 System for securing recordings of digital data
12/22/2005DE4317190B4 Fehlerratenverringerung Error rate reduction
12/22/2005DE19955566B4 Verfahren für die Wiederzuweisung von Kanälen während einer Übertragung von Isochronen IEEE-1394 Daten an ein äußeres synchrones Netz und Vorrichtung dafür Process for the re-allocation of channels during transmission of isochrones 1394 data to an external synchronous network and device therefor
12/22/2005DE102005020621A1 Platteninformations-Anzeigevorrichtung Panel information display device
12/22/2005DE102004049057B4 Informationsbereitstellungseinrichtung Information provision means
12/22/2005CA2569949A1 Data processing apparatus, data processing method, program, program recording medium, data recording medium, and data structure
12/22/2005CA2569890A1 Method and apparatus for recording management information on a recording medium and the recording medium
12/22/2005CA2569794A1 Data processing apparatus, data processing method, program, program recording medium, data recording medium, and data structure
12/22/2005CA2569780A1 Data processing apparatus, data processing method, program, program recording medium, data recording medium, and data structure
12/21/2005EP1608182A2 Method and apparatus for processing transmission errors in DMB Systems
12/21/2005EP1608169A1 Multi function apparatus having scart connector and control method thereof
12/21/2005EP1608167A1 Moving picture processing device, information processing device, and program thereof
12/21/2005EP1608166A1 Data processing device
12/21/2005EP1608165A1 Recording medium, reproduction device, recording method, program, and reproduction method
12/21/2005EP1608164A1 Data encoding apparatus, data encoding method, data output apparatus, data output method, signal processing system, signal processing apparatus, signal processing method, data decoding apparatus, and data decoding method
12/21/2005EP1608163A2 Video recording and reproducing apparatus and method thereof
12/21/2005EP1608161A2 Image recording method, image recording apparatus, image recording medium, image display method and image display apparatus
12/21/2005EP1607972A2 Apparatus, medium, and method for compensating for a defect on a medium based on a corresponding area being a recorded area or an unrecorded area
12/21/2005EP1607971A2 Optical disk, optical disk recording method, and optical disk recording apparatus
12/21/2005EP1607970A1 Information recording device, information recording method, information recording program, and recording medium containing the information recording program
12/21/2005EP1607969A1 Write once type recording medium, recording device and recording method for write once type recording medium, and reproduction device and reproduction method for write once type recording medium
12/21/2005EP1607968A1 Optical information recording method, optical information recording device, information processing device, optical information recording medium, program, and recording medium
12/21/2005EP1607967A1 Information recording method, information recording device, program, and computer-readable information storage medium
12/21/2005EP1607966A2 Content reproduction apparatus, content reproduction method, content management apparatus, content management method and computer program
12/21/2005EP1607964A2 Recording medium, a method of obtaining playback-permission information, a playback apparatus, a computer program and a computer readable storage medium
12/21/2005EP1607949A1 Optical information recording medium, optical information recording device, information processing device, optical information recording method, program and recording medium
12/21/2005EP1607944A1 Information recording method, information recording device, information recording program, and storage medium
12/21/2005EP1607943A1 Information processing device, information recording device, information processing system, information recording method, information recording program, and storage medium
12/21/2005EP1607872A1 Memory device