| Patents for G11B 20 - Signal processing not specific to the method of recording or reproducing; Circuits therefor (81,980) |
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| 03/11/2014 | US8671283 Checking of apparatus certificates and apply codes associated with apparatus identifiers found in apparatus certificates |
| 03/11/2014 | US8670655 Recording medium containing supplementary service information for audio/video contents, and method and apparatus of providing supplementary service information of the recording medium |
| 03/11/2014 | US8670653 Encoding apparatus and method, and decoding apparatus and method |
| 03/11/2014 | US8670646 Information processing method and apparatus, program and recording medium |
| 03/11/2014 | US8670200 Servo pattern read-back signal processing for storage devices |
| 03/06/2014 | WO2014035037A1 Apparatus and method for recording and reproducing a progressive playlist, and information storage medium therefor |
| 03/06/2014 | WO2014034600A1 Data demodulation device, data demodulation method, reproduction device for magnetically recorded data, and program |
| 03/06/2014 | WO2014034167A1 Electronic device and video content reproduction method |
| 03/06/2014 | US20140064702 Randomly accessible visual information recording medium and recording method, and reproducing device and reproducing method |
| 03/06/2014 | US20140064051 Disc player and communication method |
| 03/06/2014 | US20140064048 Scalable Storage Protection |
| 03/06/2014 | US20140063633 Variable stopwrite threshold using kurtosis |
| 03/05/2014 | CN103618868A Method and system for playing low-resolution video of mobile device |
| 03/05/2014 | CN103617802A Data read and write privilege control method based on optical storage array and optical storage system |
| 03/05/2014 | CN102290076B Playback device for recording medium and optical recording medium playback method |
| 03/05/2014 | CN101803396B Recording medium, reproduction device, and integrated circuit |
| 03/05/2014 | CN101197149B Record carrier |
| 03/04/2014 | US8667275 Economically secure digital mass media systems |
| 03/04/2014 | US8667189 Combined stream auxiliary copy system and method |
| 03/04/2014 | US8667087 Retrieving substitute data to replace damaged media data for playback in a media player |
| 03/04/2014 | CA2494369C Apparatus for recording or reproducing multimedia data using hierarchical information structure and information storage medium thereof |
| 02/27/2014 | WO2014031412A1 Vectorization approach to isolating local maxima in an n-dimensional dataset |
| 02/27/2014 | US20140059119 Communication system and its method and communication apparatus and its method |
| 02/27/2014 | US20140056572 Digital Video Recording System |
| 02/27/2014 | US20140056116 Decoding method and decoding device |
| 02/27/2014 | US20140056115 Multitrack recorder |
| 02/27/2014 | US20140055880 Data adapters for storage tape analytics system |
| 02/26/2014 | CN103606378A Systems and methods for reading and decoding encoded data from a storage device |
| 02/26/2014 | CN103605490A 数字化学习内容播放器及其播放方法 Digital learning content player and playing method |
| 02/26/2014 | CN103605309A Four-channel high-capacity waveform storage system and construction method thereof |
| 02/25/2014 | US8661549 Method and apparatus for obfuscating program source codes |
| 02/25/2014 | US8661477 System for distributing and selecting audio and video information and method implemented by said system |
| 02/25/2014 | US8660963 Contents copying management system, copying management device, copying management method, contents copying apparatus and contents copying method |
| 02/25/2014 | US8660404 Reproducing apparatus |
| 02/25/2014 | US8660190 Image processing apparatus implemented in IC chip |
| 02/25/2014 | US8660189 Generation apparatus generating a stream including a flag, mode information and an encoded picture, and a generation method performing the same |
| 02/25/2014 | US8659982 Optical information recording/reproducing apparatus and optical information reproducing apparatus |
| 02/20/2014 | WO2014028783A1 Transforming audio content for subjective fidelity |
| 02/20/2014 | WO2014027597A1 Disk cartridge, optical recording method, and optical recording system |
| 02/20/2014 | WO2014027475A1 Recording playback device, recording playback method, recording device, and playback device |
| 02/20/2014 | WO2013189434A3 Automatic volume adjustment method and device |
| 02/20/2014 | US20140053037 Multi-Level LDPC Layered Decoder With Out-Of-Order Processing |
| 02/20/2014 | US20140050461 Randomly accessible visual information recording medium and recording method, and reproducing device and reproducing method |
| 02/19/2014 | CN103594103A Audio processing method and related device |
| 02/19/2014 | CN103594102A Optical disc drive, user terminal, and file processing method |
| 02/19/2014 | CN103594101A Wireless multimedia player capable of automatically receiving wireless address code |
| 02/19/2014 | CN103594100A Method and apparatus for playing music in mobile terminal through bluetooth |
| 02/19/2014 | CN101931777B Information reproducing apparatus, information reproducing method |
| 02/18/2014 | US8655874 Method and apparatus for acquiring and displaying image data corresponding to content data |
| 02/18/2014 | US8655158 Apparatus and method for indexing MPEG video data to perform special mode playback in a digital video recorder and indexed signal associated therewith |
| 02/18/2014 | US8655149 Reproducing apparatus, reproducing method, reproducing program, and recording medium |
| 02/18/2014 | US8655145 Recording medium, program, and reproduction method |
| 02/18/2014 | US8654861 Optical disk for high resolution and three-dimensional video recording, optical disk reproduction apparatus and optical disk recording apparatus |
| 02/18/2014 | US8654468 Multi-rate oversampling of analog signals in storage devices |
| 02/18/2014 | US8654465 Implementing spin-torque oscillator sensing with enhanced demodulator for hard disk drives |
| 02/13/2014 | WO2014024397A1 Reducing total seek time for determining an access sequence of data stored on a tape medium |
| 02/13/2014 | US20140044422 Randomly accessible visual information recording medium and recording method, and reproducing device and reproducing method |
| 02/13/2014 | US20140044419 Randomly accessible visual information recording medium and recording method, and reproducing device and reproducing method |
| 02/13/2014 | US20140044418 Randomly accessible visual information recording medium and recording method, and reproducing device and reproducing method |
| 02/13/2014 | US20140044417 Randomly accessible visual information recording medium and recording method, and reproducing device and reproducing method |
| 02/13/2014 | US20140044416 Randomly accessible visual information recording medium and recording method, and reproducing device and reproducing method |
| 02/13/2014 | US20140044415 Randomly accessible visual information recording medium and recording method, and reproducing device and reproducing method |
| 02/13/2014 | US20140044411 Randomly accessible visual information recording medium and recording method, and reproducing device and reproducing method |
| 02/13/2014 | US20140044410 Randomly accessible visual information recording medium and recording method, and reproducing device and reproducing method |
| 02/13/2014 | US20140044409 Randomly accessible visual information recording medium and recording method, and reproducing device and reproducing method |
| 02/13/2014 | US20140044408 Randomly accessible visual information recording medium and recording method, and reproducing device and reproducing method |
| 02/13/2014 | US20140044405 Audio and/or video generation apparatus and method of generating audio and/or video signals |
| 02/13/2014 | US20140044176 Randomly accessible visual information recording medium and recording method, and reproducing device and reproducing method |
| 02/13/2014 | US20140044175 Randomly accessible visual information recording medium and recording method, and reproducing device and reproducing method |
| 02/13/2014 | US20140044174 Randomly accessible visual information recording medium and recording method, and reproducing device and reproducing method |
| 02/13/2014 | US20140043951 Device for and method of recording information |
| 02/13/2014 | US20140043950 Signal processing device, signal processing method, and optical disc apparatus |
| 02/13/2014 | US20140043949 Information recording apparatus, information playback apparatus, and formatting method |
| 02/13/2014 | US20140043708 Storing random and sequential data on different track widths of a recording medium |
| 02/13/2014 | DE102004019967B4 Signalverarbeitungseinrichtung mit Nachverarbeitung Signal processing means with postprocessing |
| 02/12/2014 | EP2696346A2 Information recording apparatus, information playback apparatus, and formatting method |
| 02/12/2014 | EP2695372A1 Method of determining an unusual behaviour of an electronic apparatus, and electronic apparatus able to implement such a method |
| 02/12/2014 | CN203433815U Multi-channel electronic beat slice machine |
| 02/12/2014 | CN103582914A System, method, and computer program product for fast recovery to write state |
| 02/12/2014 | CN103578512A Method and device for rapidly playing back records |
| 02/12/2014 | CN103578511A File export method of hard disk video and hard disk video |
| 02/12/2014 | CN103578510A Method and device for processing asynchronous message in process of video playing of vehicle-mounted device |
| 02/12/2014 | CN103563791A Pet leash |
| 02/12/2014 | CN102157170B Dvd拷贝保护 Dvd Copy Protection |
| 02/12/2014 | CN101958136B Video audio recording/playback apparatus and method |
| 02/12/2014 | CN101814311B Disk drive returning dummy data to host when reading unwritten data sector |
| 02/12/2014 | CN101350212B Processing apparatus and processing method |
| 02/11/2014 | US8650234 Method and system for generating a random number in disk drive |
| 02/11/2014 | US8650128 Rights management system and methods |
| 02/11/2014 | US8649667 Recording/reproducing device |
| 02/11/2014 | US8649665 Recording medium having data structure for managing reproduction of still pictures recorded thereon and recording and reproducing methods and apparatuses |
| 02/11/2014 | US8649664 Audio and/or video generation apparatus and method of generating audio and /or video signals |
| 02/11/2014 | US8649661 Storage medium storing text-based subtitle data including style information, and apparatus and method of playing back the storage medium |
| 02/11/2014 | CA2568155C Method and apparatus for playing back content based on digital rights management between portable storage and device, and portable storage for the same |
| 02/11/2014 | CA2539120C Resource-adaptive management of video storage |
| 02/11/2014 | CA2482543C Recording medium, method of configuring control information thereof, recording and/or reproducing method using the same, and apparatus thereof |
| 02/11/2014 | CA2474122C Information recording apparatus and method, and information reproduction apparatus and method |
| 02/06/2014 | WO2014021545A1 Methods and apparatuses for reproducing and recording a discless application and information storage medium for recording the discless application |
| 02/06/2014 | WO2014020757A1 Playback apparatus and disc information display method |
| 02/06/2014 | US20140040143 Method and device for controlling distribution and use of digital works |