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)
10/2010
10/06/2010CN101853680A Reproducing device and reproduction method
10/06/2010CN101853679A Information processing apparatus, information processing method, and program
10/06/2010CN101853678A Recording device and recording method
10/06/2010CN101853677A Recording device and its recording method
10/06/2010CN101853676A Videodisc player with identity authentication function
10/06/2010CN101853673A Information storage medium, recording method, reproducing method, and reproducing apparatus
10/06/2010CN101853410A Security clearance card
10/06/2010CN101079992B Simultaneously playing device of video/audio signals and its method
10/05/2010US7809967 Electronic device with serial ATA interface and power saving method for serial ATA buses
10/05/2010US7809956 Content-data processing apparatus, content-data processing method, content data management system and content data management method
10/05/2010US7809881 Recording medium with overlapping segment information thereon and apparatus and methods for forming, recording on, and reproducing the recording medium
10/05/2010US7809879 Method and apparatus for providing stream linking in audio/video disk media
10/05/2010US7809775 Recording medium having data structure for managing playback control recorded thereon and recording and reproducing methods and apparatuses
10/05/2010US7809251 Information recording/reproduction apparatus
10/05/2010US7809249 Randomly accessible visual information recording medium and recording method, and reproducing device and reproducing method
10/05/2010US7809248 Randomly accessible visual information recording medium and recording method, and reproducing device and reproducing method
10/05/2010US7809247 Randomly accessible visual information recording medium and recording method, and reproducing device and reproducing method
10/05/2010US7809244 Recording medium and method and apparatus for reproducing and recording text subtitle streams with style information
10/05/2010US7809243 Recording medium having data structure including navigation control information for managing reproduction of video data recorded thereon and recording and reproducing methods and apparatuses
10/05/2010US7809241 Audio frequency scaling during video trick modes utilizing digital signal processing
10/05/2010US7809240 Content provision system and associated methodology of controlling distribution of content
10/05/2010US7809238 After-recording method and apparatus for digital recording medium and reproduction method and apparatus for the digital recording medium
10/05/2010US7808905 Transmission method, sending device and receiving device
10/05/2010US7808864 Information reproducing method and apparatus
10/05/2010US7808733 Method and apparatus for transmitting and receiving digital video and audio information
09/2010
09/30/2010WO2010109900A1 Video processor, video processing method, integrated circuit for video processing, video playback device
09/30/2010WO2010109738A1 Recording/reproducing method and recording/reproducing device
09/30/2010WO2010109604A1 Content reproduction device and control method for the same
09/30/2010WO2010087582A3 Decoding apparatus using separate decoding module, and output apparatus adopting the same
09/30/2010WO2010080854A3 Distributed spatial audio decoder
09/30/2010US20100251357 Data transmitting system and method, drive unit, access method, data recording medium, recording medium producing apparatus and method
09/30/2010US20100247078 Recording medium having a data structure for managing reproduction of text subtitle data recorded thereon and recording and reproducing methods and apparatuses
09/30/2010US20100247077 Content use device and recording medium
09/30/2010US20100247065 Program viewing apparatus and method
09/30/2010US20100246882 Scaling independent technique for watermarking images with recorder shut-off
09/30/2010US20100246357 Method for detecting surface defects in patterned media
09/30/2010US20100246356 Disk surface defect inspection method and apparatus
09/30/2010US20100246354 System and method for reading micro-holograms with reduced error rates
09/30/2010US20100246350 Optical disc device and laser power control method
09/30/2010US20100246348 Optical information reproducing method, optical information reproducing apparatus, and optical information recording medium
09/30/2010US20100246347 Optical pickup device, optical information device, computer, optical disk player, car navigation system, optical disk recorder, and optical disk server
09/30/2010US20100246346 Optical information storage medium reproduction apparatus and control method of the same
09/30/2010US20100246345 Optical information storage medium reproduction apparatus and control method of the same
09/30/2010US20100246344 Optical information storage medium reproduction apparatus and control method of the same
09/29/2010EP2234270A1 Digital audio device
09/29/2010EP2234036A1 Magnetic head
09/29/2010EP2232487A1 A method and an apparatus for processing an audio signal
09/29/2010EP2232486A1 A method and an apparatus for processing an audio signal
09/29/2010EP2232485A1 A method and an apparatus for processing a signal
09/29/2010EP2232365A2 Method and system for use in coordinating multimedia devices
09/29/2010EP1399919B1 Write output driver with internal programmable pull-up resistors
09/29/2010CN1979671B Error-removing device and method for optical storage apparatus
09/29/2010CN1977333B Recording device, recording method, reproducing device, reproducing method
09/29/2010CN1945701B Apparatus and method for recording and reproducing information
09/29/2010CN1941142B Optical recording medium, recording/reproduction apparatus, and recording/reproduction method
09/29/2010CN1910688B Recording device and recording method, reproducing device and reproducing method
09/29/2010CN1892881B Content acquisition apparatus, content acquisition method
09/29/2010CN1885424B Defect information managing method, information recording and/or reproducing apparatus
09/29/2010CN1867990B Method for playing storage medium
09/29/2010CN1866378B Optical disk reproducing device
09/29/2010CN1848287B Reproduction method, reproducing apparatus, and recording medium
09/29/2010CN1839443B Apparatus and method for searching for writable area, apparatus and method for updating recording management information, integrated circuit
09/29/2010CN1801377B Content use system, recording apparatus, reproducing apparatus and system control method
09/29/2010CN1783302B Method for reproducing data in a sector and digital optical disk player
09/29/2010CN1750627B Disk media, and method of and device for recording and playing back information on or from a disk media
09/29/2010CN1702759B Method for non-repeating random number generation
09/29/2010CN1685426B Recording medium, recording device, reproduction device, recording method, and reproduction method
09/29/2010CN1684189B Method of and apparatus for reducing noise
09/29/2010CN1658318B Method for recording data against adjacent magnetic track erase and storage medium therefor
09/29/2010CN1565031B Recording, reproducing methods and apparatus for managing multiple path data
09/29/2010CN1551198B Information recording medium, method and device thereof
09/29/2010CN1517977B Reproducing equipment, method of playing information and playing information reproducing program
09/29/2010CN1389043B Information processing device and processing method
09/29/2010CN101849413A Display device, video signal transmission method in display device, transmission device, and video signal transmission method
09/29/2010CN101848389A Moving image encoding method, decoding method, device, and method for recording medium
09/29/2010CN101848214A Free location and playback method based on RDP (Remote Desktop Protocol) audit data as well as system
09/29/2010CN101847431A Multi-angle data reproducing apparatus
09/29/2010CN101847430A Information storage medium storing plurality of titles, reproducing apparatus and method thereof
09/29/2010CN101847429A Multi-flash memory parallel storage device with network repeater function
09/29/2010CN101847428A Information processing apparatus, information processing method, and program
09/29/2010CN101847427A Recorder and encrypting and decrypting units thereof as well as record encrypting and decrypting methods
09/29/2010CN101513040B Recording/reproducing system, recording/reproducing device and method for controlling recording/reproducing device
09/29/2010CN101371311B Contents reproducer and reproduction method
09/29/2010CN101290786B Recording method, disk, reproducing method and record reproducing device
09/29/2010CN101281767B Method for controlling picture-recording broadcast program
09/29/2010CN101202087B Device and method for testing audio sound-recording
09/29/2010CN101202080B Method for recording information on optical disk
09/29/2010CN101192420B CD-recorder and readable-writable disc test method
09/29/2010CN101091213B Device and method for processing data from information memory medium
09/29/2010CN101083122B CD quality detecting device
09/29/2010CN101075462B Recording/reproducing/editing apparatus and method
09/29/2010CN101071606B Apparatus and method using storage medium including AV data and application program
09/29/2010CN101067953B Optical recording medium recording/reproducing method
09/29/2010CN101057290B Method and apparatus for recording secondary information on a record carrier
09/29/2010CN101026725B Reproducing apparatus, reproducing method
09/29/2010CN101015015B Drive device
09/29/2010CN101006509B Drive device
09/28/2010USRE41787 Method and circuit for generating a tracking error signal using differential phase detection
09/28/2010US7805764 Sequencing data blocks to provide hidden data on a recording medium
09/28/2010US7805677 Information recording medium, devices and methods with playlist information
1 ... 84 85 86 87 88 89 90 91 92 93 94 95 96 97 98 99 100 101 102 103 104 ... 820