Patents
Patents for G11B 20 - Signal processing not specific to the method of recording or reproducing; Circuits therefor (81,980)
07/2014
07/29/2014US8792195 Multi-level run-length limited finite state machine with multi-penalty
07/29/2014US8792026 Video data reproducing apparatus and method utilizing acquired data structure including video data and related reproduction information, and non-transitory recording medium storing control program for causing computer to operate as reproducing apparatus
07/29/2014CA2541320C Information storage medium storing text-based subtitle, and apparatus and method for processing text-based subtitle
07/24/2014US20140208186 Device for encoding and decoding using smaller block of symbols
07/24/2014US20140205263 Video processing system for demultiplexing received compressed and non-compressed video signals and transmitting demultiplexed signals
07/24/2014US20140205093 Method and system for generating a random number
07/24/2014US20140204722 System and method for controlling a digital audio source
07/23/2014CN103946790A 基于读和写响应时间要求的降级速率的调整 Read and write response time is adjusted based on the degradation rate requirements
07/23/2014CN103945156A 报警视频录像回放的方法及系统 Alarm video playback method and system
07/23/2014CN103942589A 基于移动终端二维码识别的声音纸质记录方法 Two-dimensional code recognition-based mobile voice terminal paper records method
07/23/2014CN102396179B 内容数据再现系统、以及记录装置 Content data reproducing system and a recording apparatus
07/23/2014CN102077287B 瞬态存储设备的安全配置 Security configuration of the transient storage device
07/23/2014CN101689395B 用于基于rf活动确定存储器刷新率的系统和方法 System and method for determining memory refresh rate rf-based activities for
07/22/2014US8788971 Methods and arrangements for composing information-carrying artwork
07/22/2014US8787728 Data reproduction apparatus and data reproduction control method
07/22/2014US8787579 Key-based content management and access systems and methods
07/22/2014US8787135 Signal processing device, signal processing method, and optical disc apparatus
07/22/2014US8787131 Fallback mechanism for data reproduction
07/22/2014US8786969 Shingled recording systems using multiple pass write, single pass read architecture
07/22/2014US8786968 Data storage device including a recording channel, a detector, and a noise prediction circuit, and method of processing a signal in a data storage device
07/22/2014US8786779 Signal processing apparatus and method thereof
07/22/2014US8786406 Interactive method and system for recording and playing data
07/22/2014CA2803131A1 Digital video audio player recorder device
07/22/2014CA2699102C Apparatus and method for storing and reading a file having a media data container and a metadata container
07/17/2014WO2014110603A1 Quasi-linear spin torque nano-oscillators
07/17/2014WO2014108677A1 Digital encapsulation of audio signals
07/17/2014US20140198404 Systems and methods for x-sample based noise cancellation
07/17/2014US20140198402 Storage apparatus and writing control method
07/16/2014EP2755152A1 Communication system and its method and communication apparatus and its method
07/16/2014EP2754153A1 Method and apparatus for offset and gain correction
07/16/2014CN103931127A 用于将定形数据加扰的方法 The setting data scrambling method for
07/16/2014CN103929478A 一种视音频文件存储、下载的方法及系统 An apparent audio file storage, a method and system for downloading
07/16/2014CN103928038A 电子设备的测试录制及回放方法 Test recording and playback method for electronic devices
07/16/2014CN103928037A 一种音频切换方法及终端设备 An audio switching method and terminal equipment
07/16/2014CN103928036A 一种根据图像生成音频文件的方法及装置 Method and apparatus for generating an audio file based on the image
07/16/2014CN102385891B 明密双通道防泄密安全刻录机 Ming dense dual-channel anti-phishing security Burner
07/16/2014CN102334163B 信息存储介质、记录再现设备和记录再现方法 Information storage medium, the recording and reproducing apparatus and recording and reproducing methods
07/16/2014CN102124754B 记录/再现设备 The recording / reproducing apparatus
07/16/2014CN102113053B 用于光盘记录的最佳功率校准的电路、体系结构、装置、系统、算法和方法以及软件 Recorded on the disc for optimum power calibration circuit, architecture, device, system, and software algorithms and methods
07/16/2014CN101952891B 再生信号评价方法、再生信号评价装置及具备再生信号评价装置的光盘装置 Reproduction signal evaluation method, the reproduced signal evaluation apparatus and the optical disc apparatus includes a reproduction signal evaluation apparatus
07/15/2014US8782803 System and method of encrypting a derivative work using a cipher created from its source
07/15/2014US8782488 Systems and methods for back step data decoding
07/15/2014US8782487 Systems and methods for locating and correcting decoder mis-corrections
07/15/2014US8782486 Systems and methods for multi-matrix data processing
07/15/2014US8782438 Secure storage and replay of media programs using a hard-paired receiver and storage device
07/15/2014US8781303 Program accumulation apparatus, program accumulation reservation method, and program
07/15/2014US8781295 Method and apparatus for enabling sub-channel recording and playback
07/15/2014US8781120 Method and device for supplying of a data set stored in a database
07/15/2014US8780725 Presentation system and method
07/15/2014US8780682 Rotary head data storage and retrieval system and method for data erasure
07/15/2014US8780681 Recording device and recording method
07/15/2014US8780679 Partial-block off-track data recovery
07/15/2014US8780487 Method of tuning skew between read head and write head and storage device thereof
07/15/2014US8780470 Disk drive adjusting digital phase locked loop over sector data with frequency induced phase error measured over preamble
07/15/2014CA2537624C Record carrier carrying a video signal and at least one additional information signal
07/10/2014WO2014106874A1 Data storage mechanism using storage system determined write locations
07/10/2014WO2014106787A1 Unequal error protection scheme for headerized sub data sets
07/10/2014US20140192779 System for efficient recovery of node-b buffered data following mac layer reset
07/10/2014US20140192434 Inter-track interference cancelation for shingled magnetic recording
07/10/2014DE10291762B4 Datenübertragungsverfahren und Datenübertragungsgerät zum Übertragen von Datenstromdaten Data transmission method and data transmission apparatus for transmitting data stream data
07/09/2014EP2752996A1 Interactive sound reproducing
07/09/2014EP2752851A1 Communication system and its method and communication apparatus and its method
07/09/2014CN102362504B 记录方法及再现装置 Recording method and reproducing apparatus
07/09/2014CN102203863B 擦除解码纠错编码的比特流的方法及装置 The method of erasure decoding error correction coded bitstream and means
07/09/2014CN101647203B 介质缺陷检测系统及方法 Media defect detection system and method
07/08/2014US8776255 Claims-aware role-based access control
07/08/2014US8775320 Redistribution of rights-managed content and technique for encouraging same
07/08/2014US8774597 Information processing apparatus, information recording medium, information processing method, and program
07/08/2014US8774594 Controlled information processing apparatus
07/08/2014US8773962 Information recording and reproducing device and method for determining deterioration of information recorded in a recording medium
07/08/2014US8773961 Copy-protected optical recording medium, method for driving thereof and method for manufacturing thereof
07/08/2014US8773797 Information recording apparatus and information writing method
07/08/2014US8773791 Systems and methods for X-sample based noise cancellation
07/08/2014US8773790 Systems and methods for dynamic scaling in a read data processing system
07/08/2014US8773789 In-channel channel optimization for hard-disc drive read/write chips
07/07/2014CA2838878A1 Method and apparatus for controlling contents in electronic device
07/03/2014WO2014105383A1 Method and system for adaptive video transmission
07/03/2014US20140189467 Method and apparatus for decoding and correcting a first byte based on a status of a second byte adjacent to the first byte and in response to a failure to decode the first byte
07/03/2014US20140188258 Media player and information updating method thereof
07/03/2014US20140186003 File Format for Synchronized Media
07/03/2014US20140185159 Sync mark detection using branch metrics from data detector
07/03/2014DE112012004297T5 Verfahren zum Erkennen von Datenmanipulationen in einem Bandlaufwerk und Dateisystem A method of detecting data manipulations in a tape drive and file system
07/02/2014CN103907309A 存储器 Memory
07/02/2014CN103907308A 主机设备、半导体存储器设备以及认证方法 Host device, a semiconductor memory device and the authentication method
07/02/2014CN103907155A 用于偏移和增益校正的方法和装置 Method and apparatus for the offset and gain correction
07/02/2014CN103905556A 一种以太网中多媒体数据的数字化存储方法、装置及系统 Digital storage method for multimedia data, Ethernet, device and system
07/02/2014CN103903637A 电子设备及其数据存储方法 Electronic devices and data storage method
07/02/2014CN103903636A 一种播放方法及装置、电子设备 A method of playing method and apparatus, electronic equipment
07/02/2014CN102214479B 进行硬盘数据处理的方法及视频推流服务器 Hard disk data processing method and video streaming server push
07/02/2014CN101345073B 信息再现装置及方法 The information reproducing apparatus and method
07/01/2014US8769698 Apparatus and method for playback of digital content
07/01/2014US8769601 Program viewing apparatus and method
07/01/2014US8769297 Method for increasing the functionality of a media player/recorder device or an application program
07/01/2014US8769219 Disk controller configured to perform out of order execution of write operations
07/01/2014US8768987 Reproducing apparatus, reproducing method, program, program storage medium, data delivery system, data structure, and manufacturing method of recording medium
07/01/2014US8768567 Intelligent power and control policy for automotive applications
07/01/2014US8768145 Content reproducing apparatus, method, and program
07/01/2014US8768144 Video image data reproducing apparatus
07/01/2014US8767837 Encoding device and method, decoding device and method, editing device and method, recording medium, and program
07/01/2014US8767516 Optical information storage medium reproduction apparatus and control method of the same
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