| Patents for G11B 20 - Signal processing not specific to the method of recording or reproducing; Circuits therefor (81,980) |
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| 12/12/2006 | US7149938 Non-causal channel equalization |
| 12/12/2006 | US7149930 Recording/reproducing apparatus |
| 12/12/2006 | US7149891 Digital device configuration and method |
| 12/12/2006 | US7149868 Analyzing, indexing and seeking of streaming information |
| 12/12/2006 | US7149822 Information storage device having internal defragmentation capability |
| 12/12/2006 | US7149757 Information processing apparatus, method of controlling information processing apparatus, control program for information processing apparatus and recording medium having control program recorded thereon for information processing apparatus |
| 12/12/2006 | US7149594 Digital audio signal filtering mechanism and method |
| 12/12/2006 | US7149593 Previewing digital audio clips |
| 12/12/2006 | US7149414 Optical disc, optical disc recording apparatus, and optical disc recording method for facilitating dubbing, storage medium for storing optical disc recording program for facilitating dubbing, optical disc reproducing apparatus, and optical disc reproducing method |
| 12/12/2006 | US7149412 Trick mode audio playback |
| 12/12/2006 | US7149411 Non-linear reproduction control method of multimedia stream and apparatus thereof |
| 12/12/2006 | US7149410 Trick modes using non-progressive dummy bidirectional predictive pictures |
| 12/12/2006 | US7149409 Reproduction apparatus and reproduction method |
| 12/12/2006 | US7149232 Laser noise cancel circuit and optical disk device |
| 12/12/2006 | US7149179 Optical disc having variable spare area rates and method for variably setting the rate of spare areas in the optical disc |
| 12/12/2006 | US7149178 Method and format for reading and writing in a multilevel optical data systems |
| 12/12/2006 | US7149177 Information recording medium, information recording apparatus, information recording method, information reproduction apparatus and information reproduction method |
| 12/12/2006 | US7149175 Recording medium, recording medium recording method, output control method, reproducing apparatus, recording/reproducing control method, recording method, recording/reproducing method, and recording and/or reproducing method |
| 12/12/2006 | US7149172 Information recording apparatus, an information recording method, a program, a recording medium, and an information recording system |
| 12/12/2006 | US7149171 Apparatus for writing data and method for generating DVD format data |
| 12/12/2006 | US7149168 Method and apparatus for controlling the intensity of a laser beam used to record/reproduce data to/from an optical disc |
| 12/12/2006 | US7149167 Data recorder |
| 12/12/2006 | US7149166 Optical recording system with a built-in jitter detector |
| 12/12/2006 | US7149165 Controller for data recorder |
| 12/12/2006 | US7149164 Optical disc apparatus for processing data according to different optical disc standards to achieve higher recording density |
| 12/12/2006 | US7149163 Recording technique with particular sunchronization data |
| 12/12/2006 | US7149162 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 |
| 12/12/2006 | US7149161 Apparatus and method for optically recording sub data through radial deviation of pits or marks |
| 12/12/2006 | US7149160 Recording and playing back device with error correction |
| 12/12/2006 | US7149159 Method and apparatus for editing data streams |
| 12/12/2006 | US7149158 Apparatus and method for providing uninterrupted continuous play during a change of sides of a dual-sided optical disk |
| 12/12/2006 | CA2339680C Method for addressing a bitstream recording |
| 12/12/2006 | CA2227519C Compact disc changer utilizing disc database |
| 12/12/2006 | CA2168419C Playback method and apparatus for reproducing encoded data in a reverse playback operation |
| 12/07/2006 | WO2006129956A1 Recording medium, apparatus for reproducing data, method thereof, apparatus for storing data and method thereof |
| 12/07/2006 | WO2006129917A2 Method and apparatus for reproducing data and method for transmitting data |
| 12/07/2006 | WO2006129724A1 Programmed recording system, mobile terminal device, recording device, and moving-image contents processing method |
| 12/07/2006 | WO2006129584A1 Recording process status deciding apparatus and recording process status deciding method |
| 12/07/2006 | WO2006129546A1 Recording/reproducing apparatus, recording medium and integrated circuit |
| 12/07/2006 | WO2006129478A1 Pll circuit and optical disc apparatus |
| 12/07/2006 | WO2006129215A2 Direct stream digital audio with minimal storage requirement |
| 12/07/2006 | US20060277608 Electronic apparatus, function selection method of electronic apparatus and management system of electronic apparatus |
| 12/07/2006 | US20060277415 Content protection method and system |
| 12/07/2006 | US20060277122 Cryptographic methods, apparatus and systems for storage media electronic rights management in closed and connected appliances |
| 12/07/2006 | US20060275021 Recording medium, recording apparatus and recording method for recording data into recording medium, and reproducing apparatus, and reproducing method for reproducing data from recording medium |
| 12/07/2006 | US20060274872 Waveform shaping method, waveform shaping device, electronic device, waveform shaping program and recording medium |
| 12/07/2006 | US20060274635 Recording medium, recording apparatus, and reading apparatus |
| 12/07/2006 | US20060274634 Recording medium, recording apparatus, and reading apparatus |
| 12/07/2006 | US20060274626 Recording apparatus and recording method |
| 12/07/2006 | US20060274624 Information recording method and information recording apparatus |
| 12/07/2006 | US20060274622 Motor power controller for a disk drive, disk drive comprising a motor power controller and method for controlling the motor power of a disk drive |
| 12/07/2006 | US20060274621 Light guiding unit, light guiding unit assembly, and lighting device including the same |
| 12/07/2006 | US20060274618 Edge analysis in video quality assessment |
| 12/07/2006 | US20060274614 Management of use of information that is recorded on an optical disk |
| 12/07/2006 | US20060274613 Optical disk reproducing apparatus |
| 12/07/2006 | US20060273940 Variable length coding method and variable length decoding method |
| 12/07/2006 | DE69833815T2 Verbesserter Disk-Log mit verteiltem Schreibsystem Improved Disk-log distributed write system |
| 12/06/2006 | EP1729515A1 Multimedia time warping system |
| 12/06/2006 | EP1729514A2 Electronic apparatus and management system therefor |
| 12/06/2006 | EP1729301A2 Recording medium and signal processing apparatus |
| 12/06/2006 | EP1729299A2 Disk recording medium, disk drive apparatus, reproducing method, and disk manufacturing method |
| 12/06/2006 | EP1729298A1 Recording device, reproduction device, host device, drive device, recording method, reproduction method, program, and information recording medium |
| 12/06/2006 | EP1729221A1 Content movement device, content movement method, computer program, recording medium, and content moving system |
| 12/06/2006 | EP1728252A1 Recording medium and method and apparatus for reproducing text subtitle stream recorded on the recording medium |
| 12/06/2006 | EP1728251A1 Recording medium, method, and apparatus for reproducing text subtitle streams |
| 12/06/2006 | EP1728250A1 Two-dimensional symbol detector for one-dimensional symbol detection |
| 12/06/2006 | EP1728242A1 Method of inserting digital watermarks in one-bit audio files |
| 12/06/2006 | EP1456996A4 Ownership of part-physical, part-virtual devices |
| 12/06/2006 | EP1198891B1 Data integrity management for data storage systems |
| 12/06/2006 | EP1046169B1 System and method for copy protection for digital signals |
| 12/06/2006 | CN2845091Y Multiple format compatible digit video CD player with high resolution |
| 12/06/2006 | CN1875626A 内容记录装置 Content recording apparatus |
| 12/06/2006 | CN1875624A File recording apparatus and video effect editing method |
| 12/06/2006 | CN1875566A 信号处理系统 Signal processing system |
| 12/06/2006 | CN1875425A Recording information on an OTP disc |
| 12/06/2006 | CN1875423A Recording medium having a data structure for managing graphic information and recording and reproducing methods and apparatuses |
| 12/06/2006 | CN1875422A File processing device, file processing method, file processing method program, recording medium containing the file processing method program, imaging device, and recording medium containing recordin |
| 12/06/2006 | CN1875421A Storage medium including meta information for search and device and method of playing back the storage medium |
| 12/06/2006 | CN1875420A Storage medium storing meta information for enhanced search and subtitle information, and reproducing apparatus |
| 12/06/2006 | CN1875419A 滤波器系数调整电路 Filter-coefficient adjusting circuit |
| 12/06/2006 | CN1875418A Method and system of decrypting disc |
| 12/06/2006 | CN1874505A Fast method for reading files in stream media, and fast accessing format of file |
| 12/06/2006 | CN1874469A Storage medium, reproduction device and reproduction method thereof |
| 12/06/2006 | CN1874468A Storage medium, reproduction device and reproduction method thereof |
| 12/06/2006 | CN1874467A Moving image processing apparatus |
| 12/06/2006 | CN1874466A Moving image processing apparatus |
| 12/06/2006 | CN1874465A Moving image processing apparatus |
| 12/06/2006 | CN1874462A Electronic apparatus, and function selection method and management system therefor |
| 12/06/2006 | CN1874460A Time varying image recording device |
| 12/06/2006 | CN1874243A Data transmitting device and method |
| 12/06/2006 | CN1874238A Farend access communication system, and control method |
| 12/06/2006 | CN1873821A Apparatus and method for synchronized playback |
| 12/06/2006 | CN1873816A Method and apparatus for managing disc defect and disc therefor |
| 12/06/2006 | CN1873815A Jitter detection apparatus |
| 12/06/2006 | CN1873814A Recording method, reproducing method, recording apparatus, and reproducing apparatus |
| 12/06/2006 | CN1873813A Information recording method and apparatus, information recording/reproducing method and apparatus |
| 12/06/2006 | CN1873812A Recording/reproducing apparatus and method and program offering medium |
| 12/06/2006 | CN1873811A Data recording and/or reproducing apparatus and method, data transfer system and method |
| 12/06/2006 | CN1873810A Digital multimedia data recording/playback device and operating method thereof |
| 12/06/2006 | CN1873809A Method, installation, and embedded type devices for playing back video file |