| Patents for G11B 20 - Signal processing not specific to the method of recording or reproducing; Circuits therefor (81,980) |
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| 10/06/2009 | US7599605 Data recording method and apparatus, data recording medium, and data reproducing method and apparatus |
| 10/06/2009 | US7599604 Asynchronous copy protection detector |
| 10/06/2009 | US7599602 Method and apparatus for reproducing data using management data |
| 10/06/2009 | US7599601 Recording method and recording device |
| 10/06/2009 | US7599279 High-density optical disc, method for recording and reproducing encrypted data thereon |
| 10/06/2009 | US7599274 Recording medium with intermittent or alternate wobbled pits and apparatus and methods for forming, recording, and reproducing the recording medium |
| 10/06/2009 | US7599273 Recording medium, method of configuring control information thereof, recording and/or reproducing method using the same, and apparatus thereof |
| 10/06/2009 | US7599269 Method for real time recording/playback of data to/from an optical recording medium and method for managing files thereof |
| 10/06/2009 | US7599265 Recording method, recording apparatus, and signal processing circuit for recording information on optical recording medium |
| 10/06/2009 | US7599259 Recording and reproducing method of information regarding medium and information recording and reproducing apparatus |
| 10/06/2009 | US7599258 Information recording medium, and information recording apparatus and method |
| 10/06/2009 | CA2362270C Information processor, processing method therefor, and program storage medium |
| 10/06/2009 | CA2285872C Digital content protection system |
| 10/01/2009 | WO2009119587A1 Optical disc drive device |
| 10/01/2009 | WO2009119045A1 Recording/reproduction device, method, program, and medium |
| 10/01/2009 | WO2009118932A1 Operation unit and reproducer |
| 10/01/2009 | WO2009118894A1 Output data switching device, output data switching method, output data switching system and program for the output data switching device |
| 10/01/2009 | WO2009118252A1 Method and apparatus for storing data to a storage medium, method and apparatus for correcting errors occurring while data is read from a storage medium, and storage medium |
| 10/01/2009 | WO2009099495A3 Rewind playback of media |
| 10/01/2009 | US20090248747 Removable memory information management |
| 10/01/2009 | US20090245389 Object-Based Audio-Visual Terminal And Bitstream Structure |
| 10/01/2009 | US20090245348 Method and apparatus for generating information signal to be recorded |
| 10/01/2009 | US20090245061 Apparatus for manufacturing information record medium, information record medium, information recording apparatus and information recording method |
| 10/01/2009 | US20090245057 Sensor detachment detection circuit, sensor detachment detection method, and information storage device |
| 10/01/2009 | US20090245056 Optical disk device and control method |
| 10/01/2009 | US20090245055 DVD Replication of Encoded Content |
| 10/01/2009 | US20090245053 Recording medium, data recording apparatus, data reproducing apparatus and data recording method |
| 10/01/2009 | US20090245049 Hybrid recording device |
| 10/01/2009 | US20090245047 Method of encoding data on an information carrier, system for reading such an information carrier |
| 10/01/2009 | US20090245046 Recording device for recording a content into a plurality of recording media and control method thereof |
| 10/01/2009 | DE19711715B4 Signalverarbeitungsvorrichtung zur Umsetzung eines Vielfachbit-Signales, in dem Unterdaten (Sub-Daten) an ein Ein-Bit-Signal angefügt sind A signal processing apparatus for converting a multi-bit signal in the sub data (sub-data) are added to a one-bit signal |
| 09/30/2009 | EP2106133A1 Program recording apparatus |
| 09/30/2009 | EP2105928A1 Method and device for saving files on a storage medium, method and device for correcting errors encountered when reading files from a storage medium and storage medium |
| 09/30/2009 | EP2105927A2 Storage medium including AV data and application program, and apparatus and method using the same |
| 09/30/2009 | EP2105850A2 Information processing apparatus and method |
| 09/30/2009 | EP1483760B1 Device, record carrier and method for recording information |
| 09/30/2009 | EP1285438B1 Information carrier and devices and method for scanning the information carrier |
| 09/30/2009 | EP1249962B1 Information processing system and method |
| 09/30/2009 | CN101548327A Methods and apparatus for creation, distribution and presentation of polymorphic media |
| 09/30/2009 | CN101548326A Phase comparator, clock generator circuit using same, video display, and reproduction signal processing device |
| 09/30/2009 | CN101547330A Video signal transmission method and video processing device |
| 09/30/2009 | CN101547204A Information processing apparatus and method, program, recording medium, and information processing system |
| 09/30/2009 | CN101547009A Method of converting a series of m-bit information words to a modulated signal, coding device, recording device |
| 09/30/2009 | CN101547006A Phase synchronization circuit |
| 09/30/2009 | CN101546595A Audio playing system controlled by codes |
| 09/30/2009 | CN101546586A Electronic information storage apparatus, information processing apparatus, image forming apparatus, and computer readable medium |
| 09/30/2009 | CN101546585A Digital content protection method and device |
| 09/30/2009 | CN101546567A Record carrier |
| 09/30/2009 | CN101546565A Method of writting data to a disc, disc drive |
| 09/30/2009 | CN100546369C Method, apparatus for recording and playing back content data |
| 09/30/2009 | CN100546364C Video information recording/reproducing apparatus, method and system |
| 09/30/2009 | CN100546362C Method for controlling apparatus for text subtitle data synchronized with AV data |
| 09/30/2009 | CN100546204C Decoding method, decoding device, recording/reproduction device and method, and reproduction device and method |
| 09/30/2009 | CN100546172C Signal output circuit |
| 09/30/2009 | CN100545935C Recording medium manufacture method, recording device and read-out device |
| 09/30/2009 | CN100545934C Method for recording/ reproducing multi-angle data |
| 09/30/2009 | CN100545933C Reproducing signal processor and optical disk device |
| 09/30/2009 | CN100545932C Information recording medium manufacturing control system, information processing apparatus and method |
| 09/30/2009 | CN100545931C Method and apparatus for reproducing data from the data storage medium having information for controlling buffered state of markup document |
| 09/30/2009 | CN100545917C Recording medium, and method and apparatus for reformatting the same |
| 09/30/2009 | CN100545916C Optical recording apparatus, optical recording method |
| 09/29/2009 | US7596702 Network storage devices |
| 09/29/2009 | US7596698 Semiconductor memory card, playback apparatus, recording apparatus, playback method, recording method, and computer-readable recording medium |
| 09/29/2009 | US7596579 Method of reproducing an information storage medium having data structure for being reproduced adaptively according to player startup information |
| 09/29/2009 | US7596303 Apparatus for use with information storage medium containing enhanced AV (ENAV) buffer configuration information, reproducing method thereof and method for managing the buffer |
| 09/29/2009 | US7596299 Hard disk recorder |
| 09/29/2009 | US7596297 Information processing apparatus and method program, and recording medium |
| 09/29/2009 | US7596076 Optical disc and physical address format |
| 09/29/2009 | US7596075 Mastering device, disc manufacturing method, disc-shaped recording medium, disc reproduction device, and disc reproduction method |
| 09/29/2009 | US7596074 Information recording medium, and recording method and reproducing method thereof |
| 09/29/2009 | US7596066 Optical disc apparatus having constant voltage control of a spindle motor |
| 09/29/2009 | US7596063 Defect management method, reproduction method, recording medium, information recording apparatus, and information reproduction apparatus |
| 09/29/2009 | US7595955 Disk drive device and method for error recovery procedure therefor |
| 09/29/2009 | CA2473257C Information recording medium, information recording apparatus and method, information reproducing apparatus and method, information recording/reproducing apparatus and method, recording or reproduction control computer program, and data structure containing control signal |
| 09/24/2009 | WO2009116443A1 Information processing device, method of controlling information processing device, control program for information processing device, and recording medium wherein control program for information processing device is recorded |
| 09/24/2009 | WO2009116142A1 Information converting device and information converting method, and program for information conversion |
| 09/24/2009 | WO2009116141A1 Encoding device and encoding method, and program for encoding |
| 09/24/2009 | WO2009115386A1 Error correction coding of longitudinal position information |
| 09/24/2009 | WO2009115299A1 Device and method for acoustic indication |
| 09/24/2009 | US20090240688 Information processing apparatus, information processing method, and program therefor |
| 09/24/2009 | US20090238054 Optical disc device, tracking error signal generating circuit, tracking error signal correcting method, and program |
| 09/24/2009 | US20090238052 Recording medium for storing defect management information for recording real time data, defect managing method therefor, and real time data recording method |
| 09/24/2009 | US20090238051 Optical disc drive |
| 09/24/2009 | US20090237825 Storage device and control method thereof |
| 09/23/2009 | EP2104351A1 Video/audio output device, audio output device, video/audio reproducing device, video/audio data reproducing system, and video/audio data reproducing method |
| 09/23/2009 | EP2104102A1 Contents judging device, contents judging method, information reproducing device, information reproducing method and information recording medium |
| 09/23/2009 | EP2104101A1 Write-once type optical disc, and method and apparatus for managing defective areas on write-once type optical disc using TDMA information |
| 09/23/2009 | EP2104100A2 Information recording medium for recording a scrambled part of content information, and method and apparatus for reproducing information recorded therein |
| 09/23/2009 | EP2104051A2 Data protection system that protects data by encrypting the data |
| 09/23/2009 | EP2102863A1 Read-side anti-theft discs |
| 09/23/2009 | EP1900212B1 Method for controlling access to encrypted data |
| 09/23/2009 | CN201315158Y CD player with RFID (radio frequency identification) tag identification function |
| 09/23/2009 | CN101542623A Reproducing apparatus, reproducing method, and program |
| 09/23/2009 | CN101542622A Reproducing apparatus, reproducing method, and system lsi |
| 09/23/2009 | CN101540925A Apparatus and method for recording information to information recording medium |
| 09/23/2009 | CN101540924A Apparatus and method for recording information into information recording medium |
| 09/23/2009 | CN101540865A Computer readable storage medium and apparatus for reproducing text-based subtitle data |
| 09/23/2009 | CN101540864A Storage medium for storing text-based subtitle data style information, and apparatus and method reproducing thereof |
| 09/23/2009 | CN101540610A Two-dimensional non-isolated bit constraint coding/decoding method and codec thereof |
| 09/23/2009 | CN101540183A Playing device and audio output method |