| Patents for G11B 20 - Signal processing not specific to the method of recording or reproducing; Circuits therefor (81,980) |
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| 01/24/2007 | CN1296857C Data processing system, data processing method, data processing device, permission system and program provided media |
| 01/24/2007 | CN1296799C Electronic device with serial AT inset type interface and serial AT inset type buses power saving method |
| 01/23/2007 | US7168020 Circuit and method for testing embedded phase-locked loop circuit |
| 01/23/2007 | US7167984 Method and device for generating approximate message authentication codes |
| 01/23/2007 | US7167961 Single head disk drive having backup system information and method of recording and/or reading system information thereof |
| 01/23/2007 | US7167765 Audio converter device and method for using the same |
| 01/23/2007 | US7167640 Method and apparatus for efficiently allocating memory in audio still video (ASV) applications |
| 01/23/2007 | US7167639 Digital video recorder using circular file management and method of operation |
| 01/23/2007 | US7167636 Method of recording and/or playing back catalog information |
| 01/23/2007 | US7167635 System for recording audio information with image |
| 01/23/2007 | US7167634 Digital video recording/playback system with entry point processing function |
| 01/23/2007 | US7167564 Information processing system and method |
| 01/23/2007 | US7167561 Recording apparatus, recording method, reproducing apparatus, and reproducing method |
| 01/23/2007 | US7167524 Method of inserting sync data in modulated data and recording medium containing the sync data |
| 01/23/2007 | US7167437 Optical disc having small access units and address information modulation method therefor |
| 01/23/2007 | US7167432 Read and write sample and hold signal generation |
| 01/23/2007 | US7167430 Method and related apparatus for generating fixed packets while writing data to CDs |
| 01/23/2007 | US7167429 Method for defect management of an optical storage medium with a sorting process |
| 01/23/2007 | US7167428 Optical record carrier recording device and method comprising means for generating a timing signal having an increased timing resolution |
| 01/23/2007 | US7167427 Data recorder |
| 01/23/2007 | US7167426 Data recording/reproducing method and apparatus including random number generation and data sector scrambling |
| 01/23/2007 | US7167425 Dubbing apparatus |
| 01/23/2007 | US7167424 Method for detecting servo error, apparatus therefor, disk which maintains quality of servo error signal, method of controlling servo of disk recording/reproducing apparatus, method of detecting tracking error, and method of detecting tilt error |
| 01/23/2007 | US7167421 Method for controlling optical pickup head upon switching from following mode to seeking mode |
| 01/23/2007 | US7167327 Integrated circuit and method for remodulating bits and hard disk drive incorporating the same |
| 01/23/2007 | US7167209 Methods for encoding data in an analog video signal such that it survives resolution conversion |
| 01/23/2007 | CA2390803C Optical recording medium with different wobble characteristics between the user data area and the lead-out area |
| 01/23/2007 | CA2245232C Optical disc copy management system |
| 01/18/2007 | WO2007007796A1 Land prepit signal detecting circuit, and optical disc device and electronic device using such land prepit signal detecting circuit |
| 01/18/2007 | WO2007007759A1 Information recording device and information recording method |
| 01/18/2007 | WO2007007465A1 Image and sound recording/reproducing device |
| 01/18/2007 | WO2007007454A1 Video/audio recording/reproducing device |
| 01/18/2007 | WO2007007421A1 Timing extraction device and image display device |
| 01/18/2007 | WO2007006736A1 Method for controlling access to encrypted data |
| 01/18/2007 | WO2007006610A1 Demodulation of a sampling signal from a storage medium |
| 01/18/2007 | WO2006060238A3 Storage medium having rfid tag and methods for using same |
| 01/18/2007 | US20070016841 Variable code rate and signal constellation turbo trellis coded modulation codec |
| 01/18/2007 | US20070016703 Method for generatimg and playing back a media file |
| 01/18/2007 | US20070016317 Method for managing recorded streams in a rewritable recording medium |
| 01/18/2007 | US20070014547 Recording/reproducing device |
| 01/18/2007 | US20070014546 Recording and reproducing apparatus with dubbing capability from magnetic tape to disc medium |
| 01/18/2007 | US20070014540 Audio recording apparatus, audio recording method and audio recording program |
| 01/18/2007 | US20070014370 Method and apparatus for modulating and demodulating data into a variable length code and a providing medium for implementing the method |
| 01/18/2007 | US20070014223 Method, system, playback device and recorder for duplicating multi layer record carriers |
| 01/18/2007 | US20070014219 File processing device, file processing method, file processing method program, recording medium containing the file processing method program, imaging device, and recording medium containing file |
| 01/18/2007 | US20070014201 Write-once-type recording medium, recording apparatus and method for the same, reproducing apparatus and method for the same, and computer program |
| 01/18/2007 | US20070014200 Write-once-type recording medium, recording apparatus and method for the same, reproducing apparatus and method for the same, and computer program |
| 01/18/2007 | US20070014197 Read-out control for use with a domain expansion recording medium |
| 01/18/2007 | US20070013564 Encoding apparatus and method, recording medium and program |
| 01/18/2007 | US20070012163 Content acquisition apparatus, content acquisition method and content acquisition program |
| 01/18/2007 | DE202006007296U1 Digital recording facility is built into a house door lock so as to leave a short message for those remaining in the house |
| 01/18/2007 | DE10106403B4 Vorrichtung und Verfahren zur Abtastratenumsetzung Apparatus and method for sampling rate conversion |
| 01/18/2007 | CA2614109A1 Method for controlling access to encrypted data |
| 01/17/2007 | EP1744317A1 Write once type recording medium, recording device and recording method for write once type recording medium, reproduction device and reproduction method for write once type recording medium, and computer program |
| 01/17/2007 | EP1744316A1 Recording and/or reproduction apparatus, file management method and providing medium |
| 01/17/2007 | EP1744315A1 Method and appliance for copying data from a tape onto a digital video disk |
| 01/17/2007 | EP1744314A1 Recordable compact disc |
| 01/17/2007 | EP1743337A1 Method and apparatus for synchronizing metadata, and storage medium thereof |
| 01/17/2007 | EP1743336A2 Seamless recording of real-time information |
| 01/17/2007 | EP1743335A2 Device and method for encoding a secondary information of a secondary channel into a channel data stream of a primary channel |
| 01/17/2007 | EP1683294A4 Secure transfer of content to writable media |
| 01/17/2007 | EP1374187B1 Device for storing a visual sequence in response to a warning signal on board a vehicle |
| 01/17/2007 | EP1330784B1 Contents forming method and contents reproducing apparatus and method |
| 01/17/2007 | EP1252732B1 Music distribution systems |
| 01/17/2007 | EP1125290A4 Multibyte random access mass storage/memory system |
| 01/17/2007 | EP1116228B1 Copy protection method for digital data stored on a medium |
| 01/17/2007 | CN1898954A Reproduction device and reproduction method |
| 01/17/2007 | CN1898742A Information providing system, reproduction device and method, information providing device and method, recording meduim, and program |
| 01/17/2007 | CN1898740A Recording medium having a data structure for managing graphic information and recording and reproducing methods and apparatuses |
| 01/17/2007 | CN1898739A Method and apparatus for recording and/or reproducing data on/from write-once disc, and write-once disc therefor |
| 01/17/2007 | CN1898738A Method for recording information on a record medium, record medium containing information, and method and device for reading information from a record medium |
| 01/17/2007 | CN1898737A 记录装置以及记录方法 Apparatus and recording method |
| 01/17/2007 | CN1898736A Information recorder, information recording method, and recording medium containing program |
| 01/17/2007 | CN1898723A Signal decoding apparatus and signal decoding method |
| 01/17/2007 | CN1897512A Error correcting apparatus |
| 01/17/2007 | CN1897153A Multifunction lighting and audio system |
| 01/17/2007 | CN1897147A Information recording disk and information reproducing system |
| 01/17/2007 | CN1897146A Information recording medium, apparatus and method for recording or reproducing data thereof |
| 01/17/2007 | CN1897145A 记录介质 Recording medium |
| 01/17/2007 | CN1897144A 数字数据传送方法 Digital data transmission method |
| 01/17/2007 | CN1897143A 数字数据传送方法 Digital data transmission method |
| 01/17/2007 | CN1897142A 数字数据传送方法 Digital data transmission method |
| 01/17/2007 | CN1897141A Management of rewritten disk and disk defect memory area and data fetch method |
| 01/17/2007 | CN1897140A Recording/reproducing device |
| 01/17/2007 | CN1897138A Method and apparatus for accessing content |
| 01/17/2007 | CN1897125A Optical disc device |
| 01/17/2007 | CN1897121A Method for backuping data to light-memory medium |
| 01/17/2007 | CN1896973A Phonetic, imaging and digital moving hard disk |
| 01/17/2007 | CN1896963A Method and system for monitoring hard-disk damage |
| 01/17/2007 | CN1295880C Clock generation circuit and integrated circuit for reproducing an audio signal comprsing such a clock generation circuit |
| 01/17/2007 | CN1295703C Storage medium initialization and cancellation method |
| 01/17/2007 | CN1295702C Reproduction method and recording method |
| 01/17/2007 | CN1295701C Voice code method and decode device and voice transmission method |
| 01/17/2007 | CN1295700C Content recording/playback apparatus |
| 01/17/2007 | CN1295698C Dubbing apparatus and dubbing method |
| 01/17/2007 | CN1295690C Optical recording medium and playback method for the same |
| 01/17/2007 | CN1295686C Optical recording method |
| 01/17/2007 | CN1295685C Control circuit for automatic gain control device of optical disc player |
| 01/17/2007 | CN1295682C Repeatable runout compensation methods for data storage devices |
| 01/17/2007 | CN1295679C Magnetic recording/producing device |