| Patents for G11B 20 - Signal processing not specific to the method of recording or reproducing; Circuits therefor (81,980) |
|---|
| 09/13/2001 | WO2001067449A2 Information recording medium, information recording method and information reproduction method |
| 09/13/2001 | WO2001067448A1 Universal cd player |
| 09/13/2001 | WO2001067447A2 Multiple-rate channel endec in a commuted read/write channel for disk storage systems |
| 09/13/2001 | WO2001067438A1 Slowed-down voice reproducing method |
| 09/13/2001 | WO2001067277A1 A method of combining multimedia files |
| 09/13/2001 | WO2001067251A1 File managing method |
| 09/13/2001 | WO2001035195B1 Optical storage media having limited useful life |
| 09/13/2001 | WO2001029670A3 A semiconductor memory card access apparatus, a computer-readable recording medium, an initialization method, and a semiconductor memory card |
| 09/13/2001 | WO2000067250A9 Methods and systems for mirrored disk arrays |
| 09/13/2001 | US20010021983 Method for assigning alternative sector, method for reading data, disk drive apparatus, and apparatus for writing/reading AV data |
| 09/13/2001 | US20010021965 Apparatus and method for processing data |
| 09/13/2001 | US20010021926 System for controlling access and distribution of digital property |
| 09/13/2001 | US20010021304 Method for recording information on the control track of a storage medium |
| 09/13/2001 | US20010021268 Hierarchical hybrid shot change detection method for MPEG-compressed video |
| 09/13/2001 | US20010021267 Method of detecting dissolve/fade in MPEG-compressed video environment |
| 09/13/2001 | US20010021255 Content processing system and content protecting method |
| 09/13/2001 | US20010021154 Optical information recording medium and recording apparatus |
| 09/13/2001 | US20010021153 Data reproduction method and apparatus |
| 09/13/2001 | US20010021152 Reproducing and recording apparatus, decoding apparatus, recording apparatus, reproducing and recording method, decoding method and recording method |
| 09/13/2001 | US20010021151 Enhanced adaptive and selective ISI cancellation for a read channel in storage technologies |
| 09/13/2001 | US20010021148 Optical disk device |
| 09/13/2001 | US20010021144 Optical disk, method for recording and reproducing write-once information on and from optical disk, optical disk reproducing device, optical disk recording and reproducing device, device for recording write-once information on optical disk, and optical disk recording device |
| 09/13/2001 | US20010021075 Method for controlling servo information detection timing, method for controlling rotational speed of disk, and disk drive |
| 09/13/2001 | US20010020958 Method of menu-driven control of an external connected device in an audio/video apparatus |
| 09/13/2001 | EP1145126A3 A semiconductor memory card access apparatus, a computer-readable recording medium, an initialization method, and a semiconductor memory card |
| 09/13/2001 | CA2401445A1 Method and system for providing audio and/or video tracks |
| 09/12/2001 | EP1133191A1 Hierarchical hybrid shot change detection method for MPEG-compressed video |
| 09/12/2001 | EP1133182A1 Video signal recording and reproducing apparatus |
| 09/12/2001 | EP1133181A1 Copy protection of video signals |
| 09/12/2001 | EP1133178A1 System and method for interfacing multiple electronic devices |
| 09/12/2001 | EP1133176A2 Magnetic recording and reproducing apparatus |
| 09/12/2001 | EP1133149A2 Recording device recording still images and videos in correspondence and reproducing device reproducing the same |
| 09/12/2001 | EP1133131A2 Electronic device system, controlling device and controlling method |
| 09/12/2001 | EP1132914A2 Information recording medium, information recording method and information reproducing method |
| 09/12/2001 | EP1132913A2 Audio information reproducing system, audio information reproducing apparatus and audio information reproducing method |
| 09/12/2001 | EP1132912A1 Combined DVD/CD data processor |
| 09/12/2001 | EP1132911A2 Recording and reproducing system |
| 09/12/2001 | EP1132910A2 Read/write protect scheme for a disk cartridge and drive |
| 09/12/2001 | EP1132908A2 Initialising apparatus for recording and reproducing system |
| 09/12/2001 | EP1132906A2 Optical disk apparatus and optical disk |
| 09/12/2001 | EP1132817A1 Connection-confirmable information processing system, connection-confirmable information processing apparatus, information processing method by which connection is confirmable, recorder, recording system, recording method, method for recognizing correspondence between node and terminal, computer, te |
| 09/12/2001 | EP1132812A1 Method of detecting dissolve/fade in mpeg-compressed video environment |
| 09/12/2001 | EP1132806A2 Automatic mapping and efficient address translation for multi-surface, multi-zone storage devices |
| 09/12/2001 | EP1131823A2 A method of reacquiring clock synchronization on a non-tracking helical scan tape device |
| 09/12/2001 | EP1131822A2 Method and apparatus for logically rejecting previously recorded track residue from magnetic media |
| 09/12/2001 | EP1131821A2 Methods for monitoring or adjusting a tape drive using control data packets |
| 09/12/2001 | EP0783824B1 Programmable audio-video synchronization method and apparatus for multimedia systems |
| 09/12/2001 | EP0718843B1 Signal modulation method, signal modulator, signal demodulation method and signal demodulator |
| 09/12/2001 | CN1312940A Recording apparatus |
| 09/12/2001 | CN1312655A Picture coder and method, picture decoder and method and distribution medium |
| 09/12/2001 | CN1312651A Video apparatus, especially video-recorder and method for said video apparatus |
| 09/12/2001 | CN1312563A Recording medium, recording apparatus and read apparatus |
| 09/12/2001 | CN1312562A Information signal representing apparatus |
| 09/12/2001 | CN1312561A CD with defect management area and method for distributing spare area |
| 09/12/2001 | CN1312560A CD with defect management area and method for distributing spare area |
| 09/12/2001 | CN1312559A CD with defect management area and method for distributing spare area |
| 09/12/2001 | CN1312558A CD with defect management area and method for distributing spare area |
| 09/12/2001 | CN1312557A CD with defect management area and defect management method thereof |
| 09/12/2001 | CN1312556A Apparatus and method for writing and regenerating data |
| 09/12/2001 | CN1312555A Signal modulation method, signal modulation device, signal demodulation method and signal demodulation device |
| 09/12/2001 | CN1312553A Circuit and method for preventing recording error and method thereof |
| 09/12/2001 | CN1312548A Servo controlling apparatus, servo controlling method and information representing apparatus |
| 09/12/2001 | CN1071045C Magnetic record regenerating device and method thereof |
| 09/12/2001 | CN1071044C Replaying device for digital information |
| 09/11/2001 | US6289484 Disk drive employing off-line scan to collect selection-control data for subsequently deciding whether to verify after write |
| 09/11/2001 | US6289483 Read retry method in disk drive |
| 09/11/2001 | US6289475 Method of retrieving storage capacity of damaged sector |
| 09/11/2001 | US6289423 Method and apparatus for providing selective write protect regions in a storage medium |
| 09/11/2001 | US6289416 Disk drive device and a method for controlling the same |
| 09/11/2001 | US6289397 Disk drive or like peripheral storage device adapted for firmware upgrading, self-testing, etc. |
| 09/11/2001 | US6289359 File managing method |
| 09/11/2001 | US6289308 Encoded wideband digital transmission signal and record carrier recorded with such a signal |
| 09/11/2001 | US6289306 Data processing of a bitstream signal |
| 09/11/2001 | US6289173 ECL in a recording and reproduction device in which coefficient groups including coefficient data corresponding to low frequency components of the first axis in at least two overlapped coding blocks are not recorded by the same recording head |
| 09/11/2001 | US6289172 Disk-based digital video recorder |
| 09/11/2001 | US6289171 Arrangement for recording or reproducing a digital video signal and a corresponding digital audio signal |
| 09/11/2001 | US6289170 Video device with an electronic program guide decoder |
| 09/11/2001 | US6289108 Methods for detecting alteration of audio and images |
| 09/11/2001 | US6289103 Signal reproducing/recording/transmitting method and apparatus and signal record medium |
| 09/11/2001 | US6289102 Apparatus and method for preventing unauthorized use of information recorded on an information recording medium |
| 09/11/2001 | US6289059 Information reproducing apparatus and reproducing method |
| 09/11/2001 | US6288990 Reproducing apparatus, recording apparatus, and recording medium |
| 09/11/2001 | US6288989 Information recording method with protection function of previously recorded information |
| 09/11/2001 | US6288862 Method and mechanism to distinguish valid from outdated recording blocks in a tape drive |
| 09/11/2001 | US6288861 Disk drive with sector numbers encoded by sequences of sector types |
| 09/11/2001 | US6288860 Servo area numbering strategy for computer disk drives |
| 09/11/2001 | US6288859 Device for write compensation in magnetic-media recording |
| 09/11/2001 | US6288858 Method for improving magnetic recording at high data rates for waveforms having a burst of transitions |
| 09/11/2001 | US6288857 Digital signal recording apparatus, and related method |
| 09/11/2001 | US6288856 Real-time head-to-disk clearance measuring method and apparatus |
| 09/11/2001 | US6288655 Encoding and decoding techniques for data in 24 bit sequence |
| 09/11/2001 | CA2242526C Method and device for incorporating additional information into main information through electronic watermarking technique |
| 09/11/2001 | CA2225867C Identification data insertion and detection system for digital data |
| 09/07/2001 | WO2001065835A2 A disk scheduling system with recordering of a bounded number of requests |
| 09/07/2001 | WO2001065723A1 Adaptive equalizer and adaptive equalizing method |
| 09/07/2001 | WO2001065559A1 Disc for use in an apparatus for signal processing, and such an apparatus |
| 09/07/2001 | WO2001065552A1 Optical disk |
| 09/07/2001 | WO2001065374A1 File managing method and data recorder using the same, data reproducing apparatus, data recording/reproducing apparatus, and disk recorded by the file managing method |
| 09/07/2001 | WO2001065342A1 Entertainment apparatus and loading method for digital information |
| 09/07/2001 | WO2001065341A1 Information processing device and record medium |