Patents
Sitemap › G11 - Information storage › G11B - Information storage based on relative movement between record carrier and transducer › G11B 20 - Signal processing not specific to the method of recording or reproducing; Circuits therefor
Patents for G11B 20 - Signal processing not specific to the method of recording or reproducing; Circuits therefor (81,980)
09/2003
09/04/2003US20030167174 Automatic audio recorder-player and operating method therefor
09/04/2003US20030167173 Connected audio and other media objects
09/04/2003US20030167165 Method and apparatus for encoding and for decoding a digital information signal
09/04/2003US20030165328 Consumer friendly error correcting formating method for white book 2.0 video compact disc with CD-DA red book audio tracks
09/04/2003US20030165325 Trick mode audio playback
09/04/2003US20030165320 Information signal edition apparatus, information signal edition method, and information edition program
09/04/2003US20030165209 Phase-interpolator based PLL frequency synthesizer
09/04/2003US20030165102 Record carrier, playback device and method of recording information
09/04/2003US20030165098 Information recording method, information recording/reproducing apparatus, and information recording medium
09/04/2003US20030165097 Method for adjusting the write speed of data recording device and apparatus thereof
09/04/2003US20030165096 Data recording device, controller for data recording device and data recording method
09/04/2003US20030165095 Disc-shaped recording medium, disc-state recording medium cutting apparatus, and disc drive apparatus
09/04/2003US20030165093 Disc recording apparatus
09/04/2003US20030165084 Audio frequency scaling during video trick modes utilizing digital signal processing
09/04/2003US20030164783 Multi-channel A/D converter and system using the same
09/04/2003CA2475461A1 System for selling a product utilizing audio content identification
09/03/2003EP1341378A2 Information recording/reproducing apparatus and method of coordinately processing pieces of aspect ratio information
09/03/2003EP1341309A1 Phase-interpolator based PLL frequency synthesizer
09/03/2003EP1341178A1 Reproduction system and reproduction method, and data transmission device and data transmission method
09/03/2003EP1341177A2 Method of managing recorded still pictures on a recording medium
09/03/2003EP1341176A2 Recording medium for storing still pictures, and a recording and/or reproducing method and apparatus therefor
09/03/2003EP1341175A2 Recording medium for storing still pictures, and a recording and/or reproducing method and apparatus therefor
09/03/2003EP1341174A2 Recording and reproduction apparatus and method, and disk
09/03/2003EP1341173A1 Information recording/reproducing apparatus and method for D terminal signal
09/03/2003EP1341172A2 Memory sharing techniques in compressed audio stream data decoder
09/03/2003EP1341160A1 Method and apparatus for encoding and for decoding a digital information signal
09/03/2003EP1340227A1 Method for providing program specific information recorded on high density disc medium
09/03/2003EP1340201A1 Hsm-key and hsm-adapter (external + internal)
09/03/2003EP1229538B1 Optical disk player and playback method
09/03/2003EP0935390B1 Picture encoding, recording, and reproducing device
09/03/2003EP0877371B1 Recording and playback of multi-channel digital audio having channels of different sampling rates
09/03/2003CN1440198A Program information guide forming method
09/03/2003CN1440190A File reproducing device and method
09/03/2003CN1440186A Method for managing static imageson recording medium
09/03/2003CN1440035A Method and device for detemining compact disc format
09/03/2003CN1440034A Decoding method and device
09/03/2003CN1440033A Data processors
09/03/2003CN1440024A 信息记录媒体 The information recording medium
09/03/2003CN1440022A Device and method for determining differences between phase referrence signal and oscillation signals
09/03/2003CN1439960A Information recording medium and device for reproducing them
09/03/2003CN1120576C Encode/decode method and encode system of modulation array code for bulk holographic memory
09/03/2003CN1120496C Apparatus and method for simplified analog signal record and playback
09/03/2003CN1120491C Data processing method and device for generating and recording error correction product code block
09/03/2003CN1120490C Data arranging method for data recording and transferring and its signal processor
09/03/2003CN1120479C System and method to compensate data defects within magneto-optical computer memory device
09/03/2003CN1120475C Optical information recording/reproducing device and method
09/03/2003CN1120412C Audio-frequency data processing device
09/02/2003US6615384 Encoding/decoding method and apparatus and disk storage device
09/02/2003US6615363 Optical disk and method of recording on the same
09/02/2003US6615361 Obtaining a phase error of a clock signal
09/02/2003US6615314 Disk array and method for reading/writing data from/into disk unit
09/02/2003US6615294 Recording/reproducing apparatus using an IC memory
09/02/2003US6615249 Method for comparing and synchronizing data from different data sources
09/02/2003US6615192 Contents copying system, copying method, computer-readable recording medium and disc drive copying contents but not a cipher key via a host computer
09/02/2003US6614986 Delayed decision recording device
09/02/2003US6614984 Universal storage device for data
09/02/2003US6614914 Watermark embedder and reader
09/02/2003US6614841 Signal processing apparatus
09/02/2003US6614749 Recordable optical disk
09/02/2003US6614740 Device and method for detecting non-writable region of optical recording medium
09/02/2003US6614736 Optical disc drive, and recording/reproducing method
09/02/2003US6614732 Record and playback apparatus and recording method
09/02/2003US6614610 Tape drive unit and recording medium
09/02/2003US6614609 Gray code detection for a disk drive system
09/02/2003US6614367 Data recording method
08/2003
08/28/2003WO2003071808A2 Flexible storage of media information
08/28/2003WO2003071796A1 Broadcast receiver and recording method
08/28/2003WO2003071537A1 Digital recorder for selectively storing only a music section out of radio broadcasting contents and method thereof
08/28/2003WO2003071536A1 Method for controlling access to disc data and method for identifying disc
08/28/2003WO2003071535A1 Data recording medium, data recording method and apparatus, data reproducing method and apparatus, data transmitting method, and data receiving method
08/28/2003WO2003071534A1 Data access control apparatus, data access control method, controller, and computer program
08/28/2003WO2003071533A1 Collusion-robust watermarking
08/28/2003WO2003071477A1 Record carrier comprising an integrated circuit
08/28/2003WO2003071402A2 Method and system for preventing distribution of copyrighted content
08/28/2003WO2003047250A3 A method and an apparatus for stream conversion, a method and an apparatus for data recording, and data recording medium
08/28/2003WO2003036629A3 Optical disc medium, data recording method, and data recording apparatus
08/28/2003WO2003012780A3 Method for recording to optical disc media
08/28/2003WO2002086888A3 Device and method for multi-session recording
08/28/2003US20030163759 Disk storage apparatus for audio visual data and retry method employed therein upon occurrence of sector error
08/28/2003US20030163756 System and method for inhibiting reads to non-guaranteed data in remapped portions of a storage medium
08/28/2003US20030163720 Data relay controller
08/28/2003US20030163719 Removable disk device with identification information
08/28/2003US20030163638 Information reproducing apparatus, data management information obtaining method, data management information obtaining program, and storage medium
08/28/2003US20030163449 File managing method
08/28/2003US20030163430 Contents forming method and contents reproducing apparatus and method
08/28/2003US20030163428 System for controlling access and distribution of digital property
08/28/2003US20030163328 Method and system for allocating memory during encoding of a datastream
08/28/2003US20030163327 Compressed audio stream data decoder memory sharing techniques
08/28/2003US20030161617 Method of managing recorded still pictures on a recording medium
08/28/2003US20030161616 Method of managing recorded still pictures on a recording medium
08/28/2003US20030161615 Enhanced navigation system using digital information medium
08/28/2003US20030161613 Information recording/reproducing apparatus and method for D terminal signal
08/28/2003US20030161609 Information processor
08/28/2003US20030161470 Apparatus and method for controlling the copy and play of a digital audio contents
08/28/2003US20030161468 Storage device and system
08/28/2003US20030161239 Apparatus for writing data and method for generating DVD format data
08/28/2003US20030161236 Recording apparatus
08/28/2003US20030161235 Information-reproducing apparatus equipped with PLL circuit
08/28/2003US20030161234 Apparatus for and method of detecting phase difference between phase reference signal and wobble
08/28/2003US20030161233 Data recording medium data recording apparatus and method, and data reproducing apparatus and reproducing method
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