| Patents for G11B 20 - Signal processing not specific to the method of recording or reproducing; Circuits therefor (81,980) |
|---|
| 01/01/2003 | CN1389043A Information processing device and processing method |
| 01/01/2003 | CN1389042A System and mehtod for processing information using encryption key block |
| 01/01/2003 | CN1389041A Information recording/reproducing apparatus and method |
| 01/01/2003 | CN1388971A Recording device, reproducing device and recording/reproducing system |
| 01/01/2003 | CN1388970A Method and arrangement for concealing errors |
| 01/01/2003 | CN1388969A Method of device for adding or extracting a secondary information signal to/from a RLL code sequence |
| 01/01/2003 | CN1388968A Recording/reproducing method and recorder/reproducer for record medium containing copyright management data |
| 01/01/2003 | CN1388967A Method and apparatus for recording and/or reproducing data and record medium |
| 01/01/2003 | CN1388966A Method for recording a digital data stream |
| 01/01/2003 | CN1388965A Audio signal compression |
| 01/01/2003 | CN1388964A Audio signal processing with adaptive noise-shaping modulation |
| 01/01/2003 | CN1388963A Method for generating a binary signal having a predetermined spectral shape |
| 01/01/2003 | CN1388959A Recorded medium, recorded mediumre producing apparatus, and reproducing method |
| 01/01/2003 | CN1388958A Optical disk recording/controlling method, drive device and recording system |
| 01/01/2003 | CN1388929A Watermark detector |
| 01/01/2003 | CN1388531A Optical disk and optical disk driver |
| 01/01/2003 | CN1388530A Signal correcting device and method |
| 01/01/2003 | CN1388529A Date recording device, controlling device for data recording device and data recording method |
| 01/01/2003 | CN1388522A Optical disc reproducing equipment |
| 01/01/2003 | CN1388521A Optical disc device and its producing method for clock signal and method for setting its optical quantum |
| 01/01/2003 | CN1388519A Optical recording medium, recording header signal and method and apparatus for reproducing header signal |
| 01/01/2003 | CN1097955C An adio frequency/video/data component system bus |
| 01/01/2003 | CN1097954C Multi-media system for transferring single program transport stream and method thereof |
| 01/01/2003 | CN1097821C Coding-decoding device with input-output interface of external equipment |
| 01/01/2003 | CN1097820C Recording apparatus, recording system and accompanying recording method |
| 01/01/2003 | CN1097818C 信息记录媒体 The information recording medium |
| 01/01/2003 | CN1097817C Spare sector zone and calibration sector management capable of writing once reading several times optical disc |
| 12/31/2002 | US6502217 Method and apparatus for randomizing sector addresses in a disk storage device |
| 12/31/2002 | US6502205 Asynchronous remote data mirroring system |
| 12/31/2002 | US6502204 Library system storing removable storage media |
| 12/31/2002 | US6502200 Method and an apparatus for reproducing bitstream having non-sequential system clock data seamlessly therebetween |
| 12/31/2002 | US6502199 Method and an apparatus for reproducing bitstream having non-sequential system clock data seamlessly therebetween |
| 12/31/2002 | US6502198 Method and an apparatus for reproducing bitstream having non-sequential system clock data seamlessly therebetween |
| 12/31/2002 | US6502178 Method, system, and program for mapping logical addresses to high performance zones on a storage medium |
| 12/31/2002 | US6502164 Apparatus and method for transmitting data of disk recording medium |
| 12/31/2002 | US6501905 File management apparatus and method, and recording medium including same |
| 12/31/2002 | US6501903 Information record medium, apparatus for recording the same and apparatus for reproducing the same |
| 12/31/2002 | US6501812 Method for reading and demodulating data at different rates |
| 12/31/2002 | US6501727 Recording medium and recording/playback apparatus capable of recording and reproducing recording reservation information and additional information indicating whether the recording reservation information is valid |
| 12/31/2002 | US6501721 Spliceless editing of a read/write optical medium |
| 12/31/2002 | US6501718 Disk, recording and reproduction apparatus, and recording and reproduction method |
| 12/31/2002 | US6501717 Apparatus and method for processing digital audio signals of plural channels to derive combined signals with overflow prevented |
| 12/31/2002 | US6501707 Method and apparatus for recording with a magneto-optical recording medium applying one period of an alternating magnetic field to a unit domain length |
| 12/31/2002 | US6501611 Data recovery apparatus, method and memory medium for a magnetic memory read/write channel |
| 12/31/2002 | US6501610 Detecting circuit for read signal from magnetic recording system using partial response |
| 12/31/2002 | US6501608 Servo area numbering strategy for computer disk drives |
| 12/31/2002 | US6501607 Channel quality monitor (CQM) for digital peak detection (DPD) |
| 12/31/2002 | US6501396 Scalable physical coding sublayer (PCS) and 8B/10B encoder |
| 12/31/2002 | US6500613 Isolated pneumococcal surface protein c, pspc, of strepto-coccus pneumoniae having alpha-helical, proline rich and repeat regions |
| 12/31/2002 | CA2289319C Magnetic code reading device and magnetic code reading method |
| 12/31/2002 | CA2115771C Program directory for a video tape cassette |
| 12/27/2002 | WO2002104042A1 Changing a playback speed for a video presentation recorded in a progressive frame structure format |
| 12/27/2002 | WO2002104041A1 Changing a playback speed for a video presentation recorded in a non-progressive frame structure format |
| 12/27/2002 | WO2002104026A1 External memory for pvr |
| 12/27/2002 | WO2002104017A1 Image recordimg device and method |
| 12/27/2002 | WO2002104016A1 Data recording method, data editing method, data decoding method, and apparatus thereof |
| 12/27/2002 | WO2002103999A2 Bit stream conversion system |
| 12/27/2002 | WO2002103698A1 Signal reproducing apparatus and signal reproducing method |
| 12/27/2002 | WO2002103697A1 Disc drive device and its controller |
| 12/27/2002 | WO2002103696A2 Apparatus for reproducing digital information signal with means for asymmetry parameter estimation |
| 12/27/2002 | WO2002103682A1 Acoustic signal encoding method and apparatus, acoustic signal decoding method and apparatus, and recording medium |
| 12/27/2002 | WO2002103611A2 Method for protecting data recorded on a cd-rom against copying on another data carrier |
| 12/27/2002 | WO2002103530A1 Data transfer system, data transfer apparatus, data recording apparatus, data transfer method |
| 12/27/2002 | WO2002103529A1 Data transfer system, data transfer apparatus, data recording apparatus, data management method, identifier generation method |
| 12/27/2002 | WO2002052551A3 Recording medium, recording method, reproduction method, recording apparatus and reproduction apparatus |
| 12/27/2002 | CA2443626A1 Bit stream conversion system |
| 12/26/2002 | US20020199194 Intelligent system and methods of recommending media content items based on user preferences |
| 12/26/2002 | US20020199186 Intelligent system and methods of recommending media content items based on user preferences |
| 12/26/2002 | US20020199107 Methods and appararus for verifying the presence of original data in content |
| 12/26/2002 | US20020199105 Information processing apparatus, information processing method, information processing system and recording medium |
| 12/26/2002 | US20020199099 Information recording device, information playback device, information recording medium, information recording method, information playback method, and program providing medium |
| 12/26/2002 | US20020199041 Data storage with scrambling by crossing parallel bit bus |
| 12/26/2002 | US20020198955 Hybrid data storage system |
| 12/26/2002 | US20020198861 Method for managing isochronous files in a HAVi environment |
| 12/26/2002 | US20020198846 Method and system for subscription digital rights management |
| 12/26/2002 | US20020198844 Rental system |
| 12/26/2002 | US20020198789 Apparatus and method for identifying and purchasing music |
| 12/26/2002 | US20020197510 Copy-protected optical media and method of manufacture thereof |
| 12/26/2002 | US20020197067 Recording apparatus and reproducing apparatus |
| 12/26/2002 | US20020197066 Apparatus and method of recording/reproducing digital broadcast data |
| 12/26/2002 | US20020197062 Data recording method and apparatus, data recording medium, and data reproducing method and apparatus |
| 12/26/2002 | US20020197061 Data recording method and apparatus, data recording medium, and data reproducing method and apparatus |
| 12/26/2002 | US20020197059 Method and apparatus of recording a multi-channel stream, and a recording medium containing a multi-channel stream recorded by said method |
| 12/26/2002 | US20020196940 Method and system for providing secure digital music duplication |
| 12/26/2002 | US20020196938 Method and apparatus for reproducing ciphered data |
| 12/26/2002 | US20020196729 System to reduce writing overhead to a hybrid optical disc |
| 12/26/2002 | US20020196727 Optical disc device |
| 12/26/2002 | US20020196723 Optical disk medium and method and apparatus for reading information |
| 12/26/2002 | US20020196718 Buffer memory address converter, sector address information reliability judging device , defective sector Judging device, ecc block synchronization detectior , optical disk reproducing device ,medium,and grogram |
| 12/26/2002 | US20020196714 Method and apparatus for reproducing information |
| 12/26/2002 | US20020196713 Recording medium, editing method and editing apparatus |
| 12/26/2002 | US20020196572 Systems and methods for removing data stored on long-term memory devices |
| 12/26/2002 | US20020196570 Disk device and method of generating signal representing head |
| 12/26/2002 | US20020196462 MPEG data recording apparatus having IEEE 1394 interface |
| 12/26/2002 | US20020196365 Method and apparatus of recording a multi-channel stream, and a recording medium containing a multi-channel stream recorded by said method |
| 12/26/2002 | US20020196361 Method and apparatus of recording a multi-channel stream, and a recording medium containing a multi-channel stream recorded by said method |
| 12/26/2002 | US20020196076 Filter circuit |
| 12/25/2002 | CN2528079Y Specific mixed optical disk |
| 12/25/2002 | CN1387726A Data buffer management for rewritable digital program disk |
| 12/25/2002 | CN1387725A Record during pause and playback with rewritable disk medium |