| Patents for G11B 20 - Signal processing not specific to the method of recording or reproducing; Circuits therefor (81,980) |
|---|
| 08/04/2004 | CN1518830A AV data recording/reproducing apparatus and method, and recording medium on which data is recorded by the AV data recording/reproducing apparatus or method |
| 08/04/2004 | CN1518741A Recording apparatus, recording medium, reproduction apparatus, program and method |
| 08/04/2004 | CN1518740A Imformation recording/ reproducing apparatus and information recording medium |
| 08/04/2004 | CN1518359A Time accumulating assuring method and device of digital broadcast |
| 08/04/2004 | CN1518354A Image recording/reproducing device and its control method |
| 08/04/2004 | CN1518336A Electronic camera and information equipment and portable information device |
| 08/04/2004 | CN1518212A Digital AGC circit |
| 08/04/2004 | CN1517993A 光盘装置 Optical disc device |
| 08/04/2004 | CN1517992A Data cutter for automatically eliminating non-coordination of current between current pumps and operating method |
| 08/04/2004 | CN1517985A Optical disk recording/reproducing device and optical disk/reproducing method |
| 08/04/2004 | CN1517984A Detecting device for writable area of optical recording/reproducing equipment and its method |
| 08/04/2004 | CN1517983A Information recording reproducing device and information recording medium |
| 08/04/2004 | CN1517977A Reproducing equipment, method of playing information and playing information reproducing program |
| 08/04/2004 | CN1517890A Storing device and equipment and method for writing data |
| 08/04/2004 | CN1160955C Data transmitter, data transmitting method |
| 08/04/2004 | CN1160952C Method and device for recording retrieval information and searching recorded data stream by using it |
| 08/04/2004 | CN1160891C Extraneous information superpsition method, information signal duplication control method and output and recording equipment |
| 08/04/2004 | CN1160866C Oversampling circuit and digital/analog converter |
| 08/04/2004 | CN1160732C Wobble signal detecting circuit, information processing apparatus |
| 08/04/2004 | CN1160728C 记录介质播放机 Recording media player |
| 08/04/2004 | CN1160727C Data restoring device and method |
| 08/04/2004 | CN1160726C Error correction device and optical disk reader comprising such device |
| 08/04/2004 | CN1160724C Apparatus and method for writing and regenerating data |
| 08/04/2004 | CN1160704C Musical interval changing device |
| 08/04/2004 | CN1160632C Method and apparatus for processing digitally encoded audio data |
| 08/04/2004 | CN1160629C Device, method and system for read/write data |
| 08/04/2004 | CN1160617C Alternate randomizing for even/odd data tracks |
| 08/03/2004 | US6772429 Optical recording medium with different wobble characteristics between the user data area and the lead-out area |
| 08/03/2004 | US6772390 Erasure correction for ECC entities |
| 08/03/2004 | US6772386 Digital signal processing method, data recording and reproducing apparatus, and data recording medium that are resistant to burst errors |
| 08/03/2004 | US6772384 Method and circuit for erasure correction |
| 08/03/2004 | US6772284 Disk apparatus capable of continuous display of data using a single recording head |
| 08/03/2004 | US6772282 Method of continuous burn for storage medium |
| 08/03/2004 | US6772272 Apparatus and method for writing information to a designated information storage medium with an allocated data storage device using a specified information recording format |
| 08/03/2004 | US6772133 Information recording device and information reproducting device |
| 08/03/2004 | US6772125 Audio/video reproducing apparatus and method |
| 08/03/2004 | US6772113 Data processing apparatus for processing sound data, a data processing method for processing sound data, a program providing medium for processing sound data, and a recording medium for processing sound data |
| 08/03/2004 | US6772024 Method, apparatus and storage medium for adjusting the phase of sound from multiple speaker units |
| 08/03/2004 | US6771893 Recording apparatus and reproducing apparatus |
| 08/03/2004 | US6771892 Storage medium storing catalog information and audio information |
| 08/03/2004 | US6771890 Recording medium for storing information for still picture, recording and/or reproducing method and apparatus therefor |
| 08/03/2004 | US6771888 Data structure for allowing play of a video program in multiple aspect ratios |
| 08/03/2004 | US6771885 Methods and apparatus for recording programs prior to or beyond a preset recording time period |
| 08/03/2004 | US6771884 Specially formatted optical disk and method of playback |
| 08/03/2004 | US6771882 Data transmission apparatus and data transmission method |
| 08/03/2004 | US6771880 Recording/reproducing compressed digital data recorded in separate sectors in a track |
| 08/03/2004 | US6771878 System for storing, restoring and distributing video-films from optical disks |
| 08/03/2004 | US6771794 Electronic watermark generating apparatus, electronic watermark generating method and memory medium therefor |
| 08/03/2004 | US6771724 Method and apparatus for recording time information for digital data streams |
| 08/03/2004 | US6771612 Full duplex interface apparatus for a high performance serial bus using a port switch |
| 08/03/2004 | US6771581 Digital modulation method, digital demodulation method, and prerecorded recording medium |
| 08/03/2004 | US6771580 Data reproduction apparatus |
| 08/03/2004 | US6771576 Optical reproduction apparatus |
| 08/03/2004 | US6771575 Defect area management system and method for optical storage medium |
| 08/03/2004 | US6771574 Disk device, read control method for management information in disk device, and data processing terminal device using that disk device |
| 08/03/2004 | US6771570 Method and format for reading and writing in a multilevel optical data system |
| 08/03/2004 | US6771569 Recording medium, editing method and editing apparatus |
| 08/03/2004 | US6771446 Method and apparatus for disc drive data security using a servo wedge |
| 08/03/2004 | US6771444 Method and apparatus for implementing adaptive reordering of data recovery procedure steps in a disk drive |
| 08/03/2004 | US6771442 Off-track interference emulator |
| 08/03/2004 | US6771440 Adaptive event-based predictive failure analysis measurements in a hard disk drive |
| 08/03/2004 | US6771195 Encoding/decoding n-bit source words into corresponding m-bit channel words, and vice versa, such that the conversion is parity inverting |
| 08/03/2004 | US6769603 Data recording and reproducing apparatus and data reproducing apparatus |
| 08/03/2004 | CA2246423C Encoder for digital data storage |
| 07/29/2004 | WO2004064318A1 Content reproduction device, license issuing server, and content reproduction system |
| 07/29/2004 | WO2004064317A1 Mutual authentication method, program, recording medium, signal processing system, reproduction device, and information processing device |
| 07/29/2004 | WO2004064314A1 Signal processing system, recording method, program, recording medium, reproduction device, and information processing device |
| 07/29/2004 | WO2004064313A1 Content protection system, key data generation apparatus, and terminal appparatus |
| 07/29/2004 | WO2004064064A1 Method for managing defective area on write-once optical recording medium, and optical recording medium using the same |
| 07/29/2004 | WO2004064063A1 Content distribution system, content recording device and recording method, content reproduction device and reproduction method, and computer program |
| 07/29/2004 | WO2004064062A1 Recording device, recording method, recording medium, and program |
| 07/29/2004 | WO2004064061A2 Method for key generation for digital rights control, recording medium, player, recorder and system for copy right control |
| 07/29/2004 | WO2004064060A2 Embedded revocation messaging |
| 07/29/2004 | WO2004064045A2 Fast play dvd |
| 07/29/2004 | WO2004063921A2 Storing data to a file |
| 07/29/2004 | WO2004036870A3 Method and system for metadata protection in tv-anytime |
| 07/29/2004 | WO2003034227A3 Apparatus and method for reading or writing user data |
| 07/29/2004 | US20040148627 Data storage medium having information for controlling buffered state of markup document, and method and apparatus for reproducing data from the data storage medium |
| 07/29/2004 | US20040148623 Optical data storage medium and use of such a medium |
| 07/29/2004 | US20040148559 Method and circuit for reducing silent data corruption in storage arrays with no increase in read and write times |
| 07/29/2004 | US20040148551 Data processing apparatus having error concealment function |
| 07/29/2004 | US20040148545 Disk array and method for reading/writing data from/into disk unit |
| 07/29/2004 | US20040148544 Disk array and method for reading/writing data from/into disk unit |
| 07/29/2004 | US20040148543 Data access control apparatus, data access control method, controller, and computer program |
| 07/29/2004 | US20040148456 Recording medium having data structure for managing reproduction of still pictures recorded thereon and recording and reproducing methods and apparatuses |
| 07/29/2004 | US20040148454 Information processing apparatus and method |
| 07/29/2004 | US20040148440 Data access method for improving performance of an optical disk drive |
| 07/29/2004 | US20040148315 Information recording apparatus, method, information reproduction apparatus, and method |
| 07/29/2004 | US20040148300 Performance information reproducing apparatus and method and performance information reproducing program |
| 07/29/2004 | US20040148134 Method of assigning an absolute time value to an entry point of a data stream sequence |
| 07/29/2004 | US20040147229 High frequency signal construction method and apparatus |
| 07/29/2004 | US20040146287 Method of adjusting screen display properties using video pattern, DVD player providing video pattern, and method of providing information usable to adjust a display characteristic of a dispaly |
| 07/29/2004 | US20040146286 Optical disc apparatus |
| 07/29/2004 | US20040146284 Recording apparatus, reproduction apparatus and file management method |
| 07/29/2004 | US20040146283 Method and apparatus of recording graphic data on a recording medium |
| 07/29/2004 | US20040146281 Method and apparatus for managing animation data of an interactive disc |
| 07/29/2004 | US20040146280 Recording/playback apparatus and recording/playback control method |
| 07/29/2004 | US20040146279 Recording medium having data structure for managing reproduction of still pictures recorded thereon and recording and reproducing methods and apparatuses |
| 07/29/2004 | US20040146277 Reproduction apparatus |
| 07/29/2004 | US20040146274 Digital video recorder, method of driving the video recorder and program |