Patents
Patents for G11B 20 - Signal processing not specific to the method of recording or reproducing; Circuits therefor (81,980)
12/2008
12/03/2008CN101315798A Adapter apparatus and control method thereof, and computer program
12/03/2008CN101315797A Burning pulse width parameter regulation method and device
12/03/2008CN101315796A Content data management system and method
12/03/2008CN100440961C Information storage medium containing interactive graphics stream, and reproducing method and apparatus therefor
12/03/2008CN100440960C Image-reproducing apparatus and image-reproducing method
12/03/2008CN100440959C Video stream processing apparatus and video stream processing method
12/03/2008CN100440958C Image data processing device and method
12/03/2008CN100440956C Broadcast program recording overrun and underrun scheduling system
12/03/2008CN100440366C Record carrier and apparatus for scanning the record carrier
12/03/2008CN100440365C A recording and/or reproducing method for a record medium and apparatus therefor
12/03/2008CN100440364C Information signal edition appts., information signal edition method, and information signal edition program
12/03/2008CN100440363C Data recorder
12/03/2008CN100440361C Recording medium, recording device, reproduction device, recording method, and reproduction method
12/03/2008CN100440360C Optical disc and optical disc address reading apparatus and method
12/03/2008CN100440359C Disk area detection method and apparatus
12/03/2008CN100440358C Data processing apparatus
12/03/2008CN100440357C Medium capable of recording two kinds of data, method and equipment for reproducing said medium, and its recording equipment
12/03/2008CN100440356C Information storage medium for recording interactive contents version information, recording and reproducing method thereof
12/03/2008CN100440355C Data amplitude limiter for optical disk system and data slicing method
12/03/2008CN100440354C Recording medium reproducing apparatus and method and recording medium recording, reproducing apparatus
12/03/2008CN100440353C Comptuer recoding information system for court
12/03/2008CN100440352C Power failure recovery method
12/03/2008CN100440340C Data reproducing method with reduction of the influence of tilt and apparatus using the same
12/03/2008CN100440335C Recording device and recording method, and computer program
12/03/2008CN100440333C Information recording device and method, and computer program
12/03/2008CN100440330C Recording medium having data structure for managing reproduction of multiple reproduction path video data recorded thereon and recording and reproducing methods and apparatuses
12/03/2008CN100440329C Writing method and disk recording apparatus
12/03/2008CN100440216C Data structure of meta data stream on object in moving picture, and search method and playback method therefore
12/02/2008US7461406 Access control for digital content
12/02/2008US7461327 Digital data coding apparatus, DVD recording apparatus, and method of using the same
12/02/2008US7461316 Multi-strobe generation apparatus, test apparatus and adjustment method
12/02/2008US7461304 Integrated circuit test using clock signal modification
12/02/2008US7461269 Information recording apparatus, information recording method, and digital broadcast receiver
12/02/2008US7461219 Disk drive and method for performing realtime processing and non-realtime processing simultaneously
12/02/2008US7461203 Disk array apparatus and method for controlling the same
12/02/2008US7461175 Information processing apparatus, information processing method, and program
12/02/2008US7461136 Internet linking from audio and image content
12/02/2008US7460766 Recording medium having recorded thereon a data structure capable of linking and reproducing audio data and video data, and method and apparatus of recording/reproducing using the data structure
12/02/2008US7460765 Universal multimedia optic disc player and its application for revocable copy protection
12/02/2008US7460726 Integrating steganographic encoding in multimedia content
12/02/2008US7460667 Digital hidden data transport (DHDT)
12/02/2008US7460627 Data reproduction device
12/02/2008US7460564 Transport stream editing method and apparatus therefor
12/02/2008US7460496 Routing emails to a plurality of agents
12/02/2008US7460464 Method of recording data to an information recording medium
12/02/2008US7460457 Optical disk recording/playback apparatus and optical disk evaluation method using a temporary memory
12/02/2008US7460454 Method and apparatus for managing disc defect using temporary DFL and temporary DDS including drive & disc information disc with temporary DFL and temporary DDS
12/02/2008US7460453 Recording medium, method of recording and/or reproducing speed information on a recording medium, and apparatus thereof
12/02/2008US7460452 System and method for restoring an optical disc signal
12/02/2008US7460451 Information-reproducing apparatus equipped with PLL circuit
12/02/2008US7460450 Information recording medium, recording device and recording method for information recording medium, reproduction device and reproduction method for information recording medium, computer program for recording or reproduction, and data structure containing control signal
12/02/2008US7460447 Tilt detection apparatus, hologram apparatus, tilt correction method for medium, and tilt correction method for hologram medium
12/02/2008US7460445 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 formed with pit strings and mark strings with binary number series features
11/2008
11/27/2008WO2008142903A1 Recording device, recording/reproducing method, and reproducing method
11/27/2008WO2008142577A2 Embedded recording and playback device for a musical instrument and method thereof
11/27/2008WO2007034369A3 Cross-talk cancellation in three-spots push-pull tracking error signal in optical disc systems
11/27/2008US20080292829 Recording medium, recording apparatus and recording method
11/27/2008US20080292289 Still picture information recording medium and method and apparatus for reproducing still picture information therefrom
11/27/2008US20080292287 High-resolution optical disk for recording stereoscopic video, optical disk reproducing device, and optical disk recording device
11/27/2008US20080292286 Video Information Recording and Outputting Method, Recording Media and Recording and Playback System
11/27/2008US20080292285 Data Processing Device, Data Processing Method, Program, Program Recording Medium, Data Recording Medium, and Data Structure
11/27/2008US20080292283 Input-output circuit, recording apparatus and reproduction apparatus for digital video signal
11/27/2008US20080292282 Input-output circuit, recording apparatus and reproduction apparatus for digital video signal
11/27/2008US20080292280 Recording apparatus and recording method
11/27/2008US20080292274 Transmission system, recording apparatus, transmission method, recording method and program
11/27/2008US20080292267 Recording Apparatus and Method, Playback Apparatus and Method, Recording Medium, and Program
11/27/2008US20080291812 Optical disk
11/27/2008US20080291800 Multi-layered information recording medium, reproduction apparatus, recording apparatus, reproduction method, and recording method
11/27/2008US20080291794 Method of, and apparatus for, recording address information to disc medium
11/27/2008US20080291793 Multi-layered information recording medium, reproduction apparatus, recording apparatus, reproduction method, and recording method
11/27/2008US20080291792 Recording method for recording data on a recording medium
11/27/2008US20080291791 Recording method for recording data on a recording medium
11/27/2008US20080291562 Recording method for recording data on a recording medium
11/27/2008US20080290916 System Clock Generation Circuit
11/26/2008EP1995732A1 Transmission system, recording apparatus, transmission method, recording method and program
11/26/2008EP1995731A1 Method , recording medium , and recording, editing and recording and playback apparatus for seamless reproduction
11/26/2008EP1995730A1 Method and apparatus for restricting the output of a reproduction device to output ports applying transmission content protection
11/26/2008CN201156418Y High-resolution player
11/26/2008CN101313568A Reproducing device and program
11/26/2008CN101313327A Method and apparatus for establishing usage rights for digital content to be created in the future
11/26/2008CN101312538A Transmission system, recording apparatus, transmission method, recording method and program
11/26/2008CN101312064A Optical recording medium, recording/ reproducing device and method
11/26/2008CN101312063A Optical recording medium, recording/ reproducing device and method
11/26/2008CN101312062A Optical recording medium, recording/ reproducing device and method
11/26/2008CN101312061A Optical recording medium, recording/ reproducing device and method
11/26/2008CN101312060A Video frequency file conversion device capable of programming and scheduling
11/26/2008CN101312052A Method for manufacturing optical recording medium, recording method thereof an generative method
11/26/2008CN101312051A Optical information recording medium, information erasing method, and information recording method and device
11/26/2008CN100438627C Encoding controller and encoding system
11/26/2008CN100438604C Digital content division device, digital content reproduction device, digital content division method, program, and recording medium
11/26/2008CN100437811C Data base operating method and device
11/26/2008CN100437805C Error correction code and data format for high density optical disk
11/26/2008CN100437804C Self_repair method and storage system
11/26/2008CN100437803C Data storage medium having link zone and apparatus and method for recording reproducing data on or from the data storage medium
11/26/2008CN100437802C Information recording medium, information recording method, information recording device, information reproduction method and information reproduction device
11/26/2008CN100437801C Automatic regulating method of Mips number operated during decoder decoding process
11/26/2008CN100437800C Magnetic recording/reproducing apparatus
11/26/2008CN100437799C Method and apparatus for music playback
11/26/2008CN100437798C Recording medium, real-time recording and reproducing method and apparatus, and method for operating document
11/26/2008CN100437773C Optical recording medium, optical recording medium production method, optical recording medium production apparatus, program and medium