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)
12/2006
12/06/2006	CN1873808A MP3 decoding filter system based on reconfigurable arithmetic unit
12/06/2006	CN1873796A Method and device for testing eccentricity degree in optical drive
12/06/2006	CN1873793A Multi-layer information storage medium and information apparatus
12/06/2006	CN1873792A Optical disc medium and optical disc device
12/06/2006	CN1873787A Dithering device for correcting error of address of optical recording media
12/06/2006	CN1288905C Data decoder and method of decoding data
12/06/2006	CN1288904C Digital watermark embedding method and equipment and record medium with digital watermark
12/06/2006	CN1288850C Demodulating circuit, CD apparatus and semiconductor integrated circuit
12/06/2006	CN1288849C 音频译码装置 Audio decoding means
12/06/2006	CN1288661C Adding audio-visual data to previously recorded audio-visual data on disk medium
12/06/2006	CN1288658C Data processing apparatus
12/06/2006	CN1288657C Audio signal coding and record replay method
12/06/2006	CN1288656C Optical disk recording method
12/06/2006	CN1288655C Data reproducing apparatus
12/06/2006	CN1288642C Optical disc reproducing device and optical disc reproducing method
12/06/2006	CN1288641C Method for viewing information of disk
12/06/2006	CN1288640C Encoding apparatus of audio signal, audio disc and disc reproducing apparatus
12/06/2006	CN1288639C Optical disk
12/06/2006	CN1288634C Method and device of data access operation for selecting queue in disc memory
12/06/2006	CN1288624C Perceptual noise substitution method and device
12/06/2006	CN1288623C Audio coding method and apparatus
12/06/2006	CN1288561C Recording carrier with word-interleaving mode and multiword code
12/06/2006	CN1288540C System and method for reproducing information stored on a data recording medium in an interactive networked environment
12/06/2006	CN1288452C Disc chip testing board and phase-shift radio-frequency signal generating circuit thereof
12/05/2006	US7146624 Optical recording medium with different wobble characteristics between the user data area and the lead-out area
12/05/2006	US7146555 Error correction method, apparatus and program product
12/05/2006	US7146527 Method and apparatus of recording data in the optical recording medium
12/05/2006	US7146518 Filter circuit with automatic adjustment of cutoff frequency via average signal values
12/05/2006	US7146508 Image processing apparatus and system and method of same
12/05/2006	US7146507 Information recording apparatus having function of encrypting information
12/05/2006	US7146501 Method and apparatus for encrypting and decrypting data using encrypting key contained in electronic watermark
12/05/2006	US7146459 Writing a sequence of M bytes to a disk with continuous write steps aligned on 8 byte boundaries
12/05/2006	US7146458 System for storing streaming information in a circular buffer by using padding block containing non-streaming information to fill a partition of the buffer
12/05/2006	US7146093 Recording arrangements recording plural types of time information
12/05/2006	US7146018 Multichannel acoustic signal reproducing apparatus
12/05/2006	US7145964 Maximizing data rate by adjusting codes and code rates in CDMA system
12/05/2006	US7145945 Interference-free LMS-based adaptive asynchronous receiver
12/05/2006	US7145861 Apparatus for recording and/or reproducing optical disk
12/05/2006	US7145858 Creation of synchronization marks in multilevel optical data storage
12/05/2006	US7145856 Data recording device and controller for data recording device
12/05/2006	US7145855 Method of controlling an optical disk drive by calculating a target frequency of a DPLL signal
12/05/2006	US7145853 Method and related apparatus for evaluating beta-parameter according to write-in result of portion of write-in data with specific content while performing optimal power control of optical disk drive
12/05/2006	US7145851 Optical disk apparatus and information recording apparatus
12/05/2006	US7145850 Optical disc recording apparatus and control method therefor
12/05/2006	US7145843 Optical disk having wobble patterns representing control information
12/05/2006	US7145840 Methods for optical disc sector verification
12/05/2006	US7145838 Method and apparatus for performing target search on optical storage disc
12/05/2006	US7145741 Recording apparatus server apparatus recording method program and storage medium
12/05/2006	US7145567 Bitstream format and reading and writing methods and apparatus therefor
12/05/2006	US7145488 Method and system for converting digital samples to an analog signal
12/05/2006	CA2210275C Optical disk, optical disk device, and optical disk recording method
12/05/2006	CA2201917C Audiovisual distribution system
12/05/2006	CA2201911C System for distributing and selecting audio and video information and method implemented by said system
11/2006
11/30/2006	WO2006127964A1 Virtual write protection system
11/30/2006	WO2006127673A1 Self-contained interactive multimedia presentation system
11/30/2006	WO2006127580A1 Media controller in form of jewel case
11/30/2006	WO2006126837A1 Information storage medium including application for obtaining metadata and apparatus and method of obtaining metadata
11/30/2006	WO2006126836A1 Information storage medium including application for providing metadata, and apparatus for and method of providing metadata
11/30/2006	WO2006126632A1 Recording/reproducing device recommending preferable operation
11/30/2006	WO2006126580A1 Image data transmission system and method, and terminal device and management center respectively constituting the sending side and receiving side of the system
11/30/2006	WO2006126554A1 Reproducing device, recording device, recording medium, data processing method, data processing program, data recording method, data recording program, and integrated circuit
11/30/2006	WO2006126530A1 Multi-media data recording/reproducing device and method, program, and recording medium
11/30/2006	WO2006126380A1 Apparatus, method, and computer program product for playing back content
11/30/2006	WO2006126132A1 Thermal management for optical drives with buffer memory
11/30/2006	WO2006097872A3 Content reproduction system and method
11/30/2006	WO2005124760A3 Method and apparatus for determining the quality of optical disk read signal
11/30/2006	WO2005043531A3 Methods of reading and writing data
11/30/2006	US20060271983 Data processing device and data processing method
11/30/2006	US20060271978 Electronic apparatus, image control method and image control program
11/30/2006	US20060271646 Enhanced delivery of audio data for portable playback
11/30/2006	US20060271599 Data transmission/reception system, data transmission/reception method, and recording/reproduction device
11/30/2006	US20060271590 Volume information analysis module and method thereof
11/30/2006	US20060271492 Method and apparatus for implementing revocation in broadcast networks
11/30/2006	US20060271490 Method of counteracting copying of digital information
11/30/2006	US20060269259 Moving image processing apparatus
11/30/2006	US20060269257 Recording method, recording apparatus, and playback apparatus using single-sided multi-layer optical disc
11/30/2006	US20060269256 Hard disk recorder
11/30/2006	US20060269254 Digital information recording/reproducing apparatus
11/30/2006	US20060269253 Audio and/or video generation apparatus and method of generating audio and /or video signals
11/30/2006	US20060269252 Signal processing circuit, method of processing signal, audio signal processing circuit, method of processing audio signal, imaging apparatus, method of processing audio signal with imaging apparatus, recording apparatus, method of recording, playing apparatus, and method of playing
11/30/2006	US20060269250 Information storage medium and information recording/playback system
11/30/2006	US20060269249 Information storage medium and information recording/playback system
11/30/2006	US20060269248 Information storage medium and information recording/playback system
11/30/2006	US20060269247 Information storage medium and information recording/playback system
11/30/2006	US20060269246 Information storage medium and information recording/playback system
11/30/2006	US20060269245 Information storage medium and information recording/playback system
11/30/2006	US20060269228 Information playing apparatus, information playing method, and information recording medium
11/30/2006	US20060269225 Information recording device, information output device, information recording program, information output program, recording medium, and information recording medium
11/30/2006	US20060269223 Video and audio recording apparatus
11/30/2006	US20060269012 Digital television transmitter and receiver for transmitting and receiving dual stream using 4 level vestigial side band robust data
11/30/2006	US20060267696 Methods and systems to provide a plurality of signals having respective different phases
11/30/2006	DE19522497B4 Magnetplatte, Magnetplattenlaufwerk und Datenzugriffsverfahren Magnetic disk, magnetic disk drive and data access method
11/29/2006	EP1727367A2 Electronic apparatus, image control method and image control program
11/29/2006	EP1727282A2 Signal and audio signal processing circuit and method, imaging apparatus and method of processing an audio signal with such apparatus, recording apparatus and method, playing apparatus, and method of playing
11/29/2006	EP1727145A1 Audio information output device, audio information output method, and audio information output program
11/29/2006	EP1727143A1 Information processing device and method, program recording medium, and program
11/29/2006	EP1727135A2 Tilt Controller based on Distortion-Free Control Signals and an Optical Reproducing Apparatus Thereof
11/29/2006	EP1726015A1 Recording medium with physical access control (pac) information thereon and apparatus and methods for forming, recording, and reproducing the recording medium
11/29/2006	EP1726014A2 Recording medium, method and apparatus for recording on recordable recording medium, and method for managing backup files of the same
11/29/2006	EP1726013A1 Recording medium with segment information thereon and apparatus and methods for forming, recording, and reproducing the recording medium

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