| Patents for G11B 20 - Signal processing not specific to the method of recording or reproducing; Circuits therefor (81,980) |
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| 01/25/2007 | WO2007011157A1 Virtual source location information based channel level difference quantization and dequantization method |
| 01/25/2007 | WO2007010994A1 Digital signal reproducing device |
| 01/25/2007 | WO2007010993A1 Waveform equalization controller |
| 01/25/2007 | WO2007010987A1 Recording disc |
| 01/25/2007 | WO2007010905A1 Recording/reproducing device, recording condition adjusting device and recording/reproducing method |
| 01/25/2007 | WO2007010733A2 Method and apparatus for processing information, method and apparatus for manufacturing information recording medium, information recording medium, and computer program |
| 01/25/2007 | WO2007010703A1 Storage medium managing apparatus, storage medium managing program and computer readable storage medium |
| 01/25/2007 | WO2007010689A1 Clock generation device, on-vehicle device, and clock generation method |
| 01/25/2007 | WO2007010587A1 Recording medium reproducing device, recording medium reproducing method, and portable recording medium |
| 01/25/2007 | US20070022359 Data storage device and data processing method |
| 01/25/2007 | US20070019510 Information recording medium, information recording device and method, information reproduction device and method, information recording/reproduction device and method, computer program for controlling recording or reproduction, and data structure containing control signal |
| 01/25/2007 | US20070019316 PRML based magnetic servo position demodulator |
| 01/25/2007 | US20070018870 Modulation system |
| 01/25/2007 | US20070018447 Record carrier carrying a video signal and at least one additional information signal |
| 01/25/2007 | US20070017347 Digital multimedia broadcasting receiver for preset recording and method thereof |
| 01/25/2007 | DE10105256B4 Vorrichtung und Verfahren zur Abtastratenumsetzung Apparatus and method for sampling rate conversion |
| 01/25/2007 | DE10105255B4 Vorrichtung und Verfahren zur Abtastratenumsetzung Apparatus and method for sampling rate conversion |
| 01/25/2007 | CA2615100A1 Method and system for remote digital editing using narrow band channels |
| 01/24/2007 | EP1746827A1 Reproduction device |
| 01/24/2007 | EP1746826A1 Recording medium, reproduction device, program |
| 01/24/2007 | EP1746825A1 Recording medium, reproduction device, program |
| 01/24/2007 | EP1746597A2 Method and apparatus for recording different formats on a multilayer optical disc |
| 01/24/2007 | EP1746596A1 Sports mode for a portable electronic device |
| 01/24/2007 | EP1746595A1 Access protection method for digital data carriers, in particular DVDs |
| 01/24/2007 | EP1746594A1 Method and apparatus for efficiently fixing transformed part of content |
| 01/24/2007 | EP1746584A2 PRML based magnetic servo position demodulator |
| 01/24/2007 | EP1746512A1 Recorder/reproducer and content data protection system |
| 01/24/2007 | EP1746504A1 Data processing program and data processing device |
| 01/24/2007 | EP1745481A1 Spiral angle controlled information |
| 01/24/2007 | EP1745480A1 Data recording/reproduction for write-once discs |
| 01/24/2007 | EP1745479A1 Pseudo-overwriting data on write-once discs |
| 01/24/2007 | EP1745478A2 Data recording/reproduction for write-once discs |
| 01/24/2007 | EP1745477A1 Access authorization across processing devices |
| 01/24/2007 | EP1745394A2 Method and system for compression of files for storage and operation on compressed files |
| 01/24/2007 | EP1745357A1 Microminiature optical disc drive with wireless capability |
| 01/24/2007 | EP1547084B1 Method and apparatus for recording a data stream on a storage medium |
| 01/24/2007 | EP1472641A4 Method and system for optical disc copy-protection |
| 01/24/2007 | CN1902926A Resume reproduction system |
| 01/24/2007 | CN1902923A File recording apparatus, file reproducing apparatus, file editing apparatus, file recording method, file reproducing method, file editing method, program of file recording method, program of file rep |
| 01/24/2007 | CN1902702A Recording method, recording apparatus, program and recording control apparatus |
| 01/24/2007 | CN1902701A Method for playback or recording of an optical recording medium |
| 01/24/2007 | CN1902700A Information recorder, information recording method and recording medium recorded with program |
| 01/24/2007 | CN1902699A Information recording device and method |
| 01/24/2007 | CN1902698A Method and apparatus for recording and/or reproducing data and write-once information storage medium |
| 01/24/2007 | CN1902697A Time-scale modification method for digital audio signal and digital audio/video signal, and variable speed reproducing method of digital television signal by using the same method |
| 01/24/2007 | CN1902696A Recording medium and method and apparatus for reproducing and recording text subtitle streams |
| 01/24/2007 | CN1902695A Content reproduction apparatus |
| 01/24/2007 | CN1902694A Server device for authentication, and method and system for detecting unauthorized terminal |
| 01/24/2007 | CN1902693A Method and appliance for copying data from a tape onto a digital storage medium |
| 01/24/2007 | CN1902688A Optical recording medium, apparatus for recording/reproducing data on/from optical recording medium, and method of recording/reproducing data on/from optical recording medium |
| 01/24/2007 | CN1902624A System for providing lyrics for digital audio files |
| 01/24/2007 | CN1901756A Audio reproducing device |
| 01/24/2007 | CN1901750A Detecting method and its system for missing matched adjacent zone |
| 01/24/2007 | CN1901729A Statistic method for communication service quality and its system terminal |
| 01/24/2007 | CN1901679A Method for information selecting and dividing based on micro block inner edge |
| 01/24/2007 | CN1901675A Data recording method and apparatus, and data reproducing method and apparatus |
| 01/24/2007 | CN1901656A Video and audio reproducing apparatus and video and audio reproducing method, output time changing apparatus and method |
| 01/24/2007 | CN1901649A Display apparatus for automatically classifying recorded programs and method thereof |
| 01/24/2007 | CN1901481A Method for judging spring grouping ring topology stability |
| 01/24/2007 | CN1901477A Searching method and its system for equipment traffic data |
| 01/24/2007 | CN1901446A System and method for processing information using encryption key block |
| 01/24/2007 | CN1901082A Audio recording apparatus, audio recording method and audio recording program |
| 01/24/2007 | CN1901076A Information recording processing apparatus, information recording processing method and computer program |
| 01/24/2007 | CN1901075A Auto-gain controlled digital phase-locked loop and method thereof |
| 01/24/2007 | CN1901074A Information storage medium, recording method, and reproducing method and apparatus |
| 01/24/2007 | CN1901073A Image playback apparatus and playback method |
| 01/24/2007 | CN1901072A Method and apparatus for managing memory accesses in an AV decoder |
| 01/24/2007 | CN1901071A Method for reproducing select main title in optical disc device |
| 01/24/2007 | CN1901070A Method for reproducing select title in optical disc device |
| 01/24/2007 | CN1901069A Recording apparatus, recording method and disc-shaped record medium |
| 01/24/2007 | CN1901068A 盘形记录介质 Disc-shaped recording medium |
| 01/24/2007 | CN1901067A Copyright protection system, recording device and decryption device |
| 01/24/2007 | CN1901066A 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 |
| 01/24/2007 | CN1901065A 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 |
| 01/24/2007 | CN1901064A Recording medium and audio-signal processing apparatus |
| 01/24/2007 | CN1901063A Recording medium and audio-signal processing apparatus |
| 01/24/2007 | CN1901062A Recording medium and audio-signal processing apparatus |
| 01/24/2007 | CN1901061A Recording medium and audio-signal processing apparatus |
| 01/24/2007 | CN1901060A Recording medium and audio-signal processing apparatus |
| 01/24/2007 | CN1901059A Recording medium and audio-signal processing apparatus |
| 01/24/2007 | CN1901058A Recording medium and audio-signal processing apparatus |
| 01/24/2007 | CN1901051A Digital servo system with moving average filter |
| 01/24/2007 | CN1901050A Optical disc recording and reproducing apparatus |
| 01/24/2007 | CN1901042A Audio data encoding and decoding system and method for making bit rate adjustable |
| 01/24/2007 | CN1900943A Systems and methods for secure transaction management and electronic rights protection |
| 01/24/2007 | CN1900942A Systems and methods for secure transaction management and electronic rights protection |
| 01/24/2007 | CN1297143C Recording medium, method and equipment for reproducing said recording medium |
| 01/24/2007 | CN1296936C Static menu collection management information recording method, recording device and regeneration method and regeneration device |
| 01/24/2007 | CN1296932C Disk initialization method |
| 01/24/2007 | CN1296931C Recording method for recording AV data on disk and information processing system |
| 01/24/2007 | CN1296930C Recording method of digital document |
| 01/24/2007 | CN1296929C Absolute time bit data generator of optical disk and its generation method |
| 01/24/2007 | CN1296912C Optical recording medium |
| 01/24/2007 | CN1296908C Sawtooth wave bit value detecting circuit |
| 01/24/2007 | CN1296907C Digit visual information disk player with message memo function and memo method |
| 01/24/2007 | CN1296906C Optical disc regeneration device and method |
| 01/24/2007 | CN1296903C Data recording method and data recording device |
| 01/24/2007 | CN1296902C Disk player for identifying the type of disk |
| 01/24/2007 | CN1296890C Disk drive having improved timing marks |
| 01/24/2007 | CN1296864C Method and device for identifying material |