| Patents for G11B 20 - Signal processing not specific to the method of recording or reproducing; Circuits therefor (81,980) |
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| 10/27/2009 | US7609600 Optical disc recording/reproducing apparatus capable of recording data early |
| 10/27/2009 | US7609597 Apparatus for recording or reproducing record medium and method for controlling data output |
| 10/27/2009 | US7609594 Optical disc having uniform structure |
| 10/27/2009 | US7609296 Recording apparatus, recording method, and recording medium using an index file |
| 10/27/2009 | CA2468980C Disk evaluation apparatus |
| 10/27/2009 | CA2247601C Optical disc recording apparatus, computer-readable recording medium recording a file management program, and optical disc |
| 10/22/2009 | WO2009129466A2 Dependent temperature control within storage device testing systems |
| 10/22/2009 | WO2009129431A2 Temperature control within storage device testing systems |
| 10/22/2009 | WO2009129403A2 Temperature control within storage device testing systems |
| 10/22/2009 | WO2009129400A2 Temperature control within storage device testing systems |
| 10/22/2009 | WO2009129383A2 Bulk feeding storage devices to storage device testing systems |
| 10/22/2009 | WO2009129381A2 Storage device emulator and method of use thereof |
| 10/22/2009 | WO2009129366A2 Transferring storage devices within storage device testing systems |
| 10/22/2009 | WO2009129118A1 Temperature control within disk drive testing systems |
| 10/22/2009 | WO2009129104A2 Temperature control within disk drive testing systems |
| 10/22/2009 | WO2009129102A1 Enclosed operating area for disk drive testing systems |
| 10/22/2009 | WO2009129100A1 Dependent temperature control within disk drive testing systems |
| 10/22/2009 | WO2009129096A2 Vibration isolation within disk drive testing systems |
| 10/22/2009 | WO2009129095A1 Temperature control within disk drive testing systems |
| 10/22/2009 | WO2009129072A1 Disk drive emulator and method of use thereof |
| 10/22/2009 | WO2009129071A2 Transferring disk drives within disk drive testing systems |
| 10/22/2009 | WO2009129069A2 Bulk feeding disk drives to disk drive testing systems |
| 10/22/2009 | WO2009128830A1 Video bybb is an audio and video player used in or with compact disc, dvd, and other types of multimedia cases or packaging, and is used to provide an audio and video preview of the contents prior to purchasing. bybb pronounced bib is an abbreviation for, before you buy button. |
| 10/22/2009 | WO2009128829A2 Audio bybb |
| 10/22/2009 | WO2009128246A1 Recording medium, recording device, recording method, and reproduction device |
| 10/22/2009 | WO2009128232A1 Reproduction device, reproduction method, and program |
| 10/22/2009 | WO2009128226A1 Information recording apparatus, semiconductor integrated circuit, and information recording medium |
| 10/22/2009 | WO2009127133A1 An audio frequency processing method and device |
| 10/22/2009 | WO2009084882A3 External device connecting apparatus mountable in automobile cassette deck |
| 10/22/2009 | US20090263106 Text subtitle decoder and method for decoding text subtitle streams |
| 10/22/2009 | US20090262975 Deriving or Calculating Identifiers From Video Signals |
| 10/22/2009 | US20090262936 Digital content encrypting apparatus and operating method thereof |
| 10/22/2009 | US20090262935 Digital content encrypting apparatus and operating method thereof |
| 10/22/2009 | US20090262934 Digital content encrypting apparatus and operating method thereof |
| 10/22/2009 | US20090262933 Digital content encrypting apparatus and operating method thereof |
| 10/22/2009 | US20090262932 Embedding and extraction of information from an embedded content using replica modulation |
| 10/22/2009 | US20090262627 Information recording medium, and apparatuses for reproducing, recording, and recording and reproducing thereof, and methods for reproducing, recording, and recording and reproducing thereof |
| 10/22/2009 | US20090262626 Information recording medium, and apparatuses for reproducing, recording, and recording and reproducing thereof, and methods for reproducing, recording, and recording and reproducing thereof |
| 10/22/2009 | US20090262617 Information recording device |
| 10/22/2009 | US20090262614 Demodulation of a Sampling Signal From a Storage Medium |
| 10/22/2009 | US20090262613 Optical disk apparatus and disk identification method |
| 10/22/2009 | US20090262612 Information Processing Apparatus, Information Processing Method, and Computer Program |
| 10/22/2009 | DE19963687B4 Modulations-Codierer und -Decodierer Modulation encoders and decoders |
| 10/22/2009 | CA2719939A1 Recording medium, recording device, recording method, and reproduction device |
| 10/21/2009 | EP2111041A1 Audio processing device, audio processing method, and program |
| 10/21/2009 | EP2110817A1 Write-once optical disc, and method and apparatus for allocating spare area on write-once optical disc |
| 10/21/2009 | EP2110816A1 Methods and apparatuses for managing defect information on an optical recording medium |
| 10/21/2009 | EP2110732A2 Systems and methods for secure transaction management and electronic rights protection |
| 10/21/2009 | EP2109949A2 Method, system and article for dynamic authorization of access to licensed content |
| 10/21/2009 | CN201331914Y Equipment using portable media device and attachment device for displaying audio/video tracks |
| 10/21/2009 | CN201331913Y Recorder capable of playing screen protection document |
| 10/21/2009 | CN101562689A Audio processing device, audio processing method, and program |
| 10/21/2009 | CN101562034A Method and device for positioning data consistency errors |
| 10/21/2009 | CN101562033A Storage medium including text-based caption information, reproducing apparatus and reproducing method thereof |
| 10/21/2009 | CN101562032A Method and device for preventing media content from being copied without permission |
| 10/21/2009 | CN101562030A A method and a device for recording a data structure used for managing the reproduction of video data in a recording media |
| 10/21/2009 | CN100553316C Information recording device and method, information reproduction device and method |
| 10/21/2009 | CN100553153C Data encoding/decoding method and system and apparatus using same |
| 10/21/2009 | CN100552800C Wobble signal synthesizer and method for generating synthesized wobble signal |
| 10/21/2009 | CN100552799C Optical disk apparatus |
| 10/21/2009 | CN100552798C Method of reducing disc lead-in time, signal optimization method and recording/reproducing apparatus |
| 10/21/2009 | CN100552797C Recording apparatus, recording method and disc-shaped record medium |
| 10/21/2009 | CN100552796C 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 disk |
| 10/21/2009 | CN100552795C System and method for signal processing and signal receiving method |
| 10/21/2009 | CN100552794C Optical disk reproducing device |
| 10/21/2009 | CN100552793C Method and apparatus for playing back content based on digital rights management, and portable storage |
| 10/21/2009 | CN100552792C Optical disk and defect management method of optical disk device |
| 10/21/2009 | CN100552791C Content data recording apparatus with encryption by media ID |
| 10/21/2009 | CN100552779C Information recording device and method |
| 10/21/2009 | CN100552774C Method for changing speed of sound |
| 10/21/2009 | CN100552689C Information processing device and methdo |
| 10/21/2009 | CN100552468C Detection method for hard-disc state display lamp and detection system |
| 10/20/2009 | US7607063 Decoding method and device for decoding linear code |
| 10/20/2009 | US7607024 Record carrier comprising encryption indication information |
| 10/20/2009 | US7606830 Searching apparatus and searching method |
| 10/20/2009 | US7606627 Converting M channels of digital audio data packets into N channels of digital audio data |
| 10/20/2009 | US7606474 Information recording medium, information recording apparatus and method, information reproduction device and method, information recording/reproduction device and method, recording or reproduction control computer program, and data structure containing a control signal |
| 10/20/2009 | US7606472 Video stream data recording apparatus |
| 10/20/2009 | US7606466 Recording device and method for data of mixed formats |
| 10/20/2009 | US7606465 Recording medium having data structure for managing reproduction of multiple title video data recorded thereon and recording and reproducing methods and apparatuses |
| 10/20/2009 | US7606464 Signal processing apparatus and associated methodology for controlling the recording of data streams |
| 10/20/2009 | US7606463 Recording medium having data structure for managing playback control and recording and reproducing methods and apparatuses |
| 10/20/2009 | US7606461 Image recording apparatus |
| 10/20/2009 | US7606390 Processing data representing video and audio and methods and apparatus related thereto |
| 10/20/2009 | US7606376 Automotive audio controller with vibration sensor |
| 10/20/2009 | US7606366 Apparatus and method for embedding and extracting information in analog signals using distributed signal features and replica modulation |
| 10/20/2009 | US7606312 Intra coding video data methods and apparatuses |
| 10/20/2009 | US7606131 Recording control and space area management apparatus and method for recording additional data on a rewritable optical medium |
| 10/20/2009 | US7606130 Information recording medium, and information reproducing apparatus and method |
| 10/20/2009 | US7606128 Method for assigning spare area in optical recording medium |
| 10/20/2009 | US7606126 Information recording method and information recording medium |
| 10/20/2009 | US7606125 Method of and drive for recording medium defect management, and defect managed recording medium |
| 10/20/2009 | CA2344926C Optical recording medium, optical recording method, optical reproducing method, optical recording device, optical reproducing device, and optical recording/reproducing device |
| 10/15/2009 | WO2009126000A2 Data application providing method for disk medium reproducing device and computer-readable recording medium with recorded program for carrying out same |
| 10/15/2009 | WO2009099592A3 Apparatus and method for visualization of music using note extraction |
| 10/15/2009 | US20090259852 Reliable storage medium access control method and device |
| 10/15/2009 | US20090257737 Method of presenting auxiliary data for an interactive recording medium |
| 10/15/2009 | US20090257333 Integrated circuit, optical disk device, and signal processing method |
| 10/15/2009 | US20090257332 optical disc reading apparatus and method therefore |
| 10/15/2009 | US20090257331 Reproduction data recording methods |