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Error Detection/correction And Fault Detection/recovery > Pulse Or Data Error Handling > Digital Data Error Correction > Forward Correction By Block Code > Memory Access > Dynamic Data Storage Dynamic Data StorageDynamic Data Storage patent applications listed are from June 2005 to current and include Date, Patent Application Number, Patent Title, Patent Abstract summary and are linked to the corresponding patent application page.11/15/07 - 20070266299 - Decoding apparatus and method therefor A decoding apparatus adapted for an optical access system comprises an interface, a detection element, and an error correction element. The interface receives a data from an optical storage medium. The detection element executes an error detection on the data received from the interface before the data is buffered to ... 11/01/07 - 20070256000 - Redundancy protection for data recorded across multiple layers of recording media Improved reliability for multi-layer media is providing by the present invention. A data stream U is received for recording to a multi-layer rotating storage medium, the data stream U comprising a sequence of data bits. Each data bit U(J) is encoded into X representation bits. A first representation bit B(1,J) ... 10/25/07 - 20070250758 - Recording method for recording data on a recording medium If a large minimum data unit for recorded data is used to record a small data amount of management information, the recording time is long, and furthermore when a WO (write once) is used as the recording medium, the number of recording operations which can be performed is restricted. To ... 09/27/07 - 20070226593 - Performing multiple reed-solomon (rs) software error correction coding (ecc) galois field computations simultaneously Performing multiple Reed-Solomon (RS) software error correction coding (ECC) Galois field computations simultaneously in a RISC processor. A novel apparatus and a novel method are presented by which multiple Galois field computations are performed in parallel thereby speeding up the decoding processing and enhancing performance. Processor, memory, and plurality of ... 08/30/07 - 20070204202 - Information recording disc, recording and/or reproducing device and method Four ECC blocks are recorded in a burst cutting area of an optical disc. Each ECC block is constituted by a BCA content code of 1 byte, content data length of 1 byte, and content data of 14 bytes. Of the BCA content data, the leading 6 bits are used ... 08/23/07 - 20070198894 - Information recording disc, recording and/or reproducing device and method Four ECC blocks are recorded in a burst cutting area of an optical disc. Each ECC block is constituted by a BCA content code of 1 byte, content data length of 1 byte, and content data of 14 bytes. Of the BCA content data, the leading 6 bits are used ... 08/16/07 - 20070192665 - System with read protecting function The present invention relates to a system with read protecting function that comprises a record medium, having a data substrate with a control data zone and a data zone thereon, wherein the control data zone has a plurality of blocks, and every block has a plurality of sectors, and every ... 06/28/07 - 20070150793 - Rewrite strategy and methods and systems for error correction in high-density recording Strategy and methodology by which the various error sources are taken into account and methods applied to compensate substantially entirely for such errors and/or diminish the effect of such errors. ... 06/14/07 - 20070136641 - Unified memory architecture for recording applications An apparatus comprising a first circuit configured to (i) extract video data as data blocks from an input signal and (ii) perform error correction on said data blocks with a delta syndrome based iterative Reed-Solomon decoding, a second circuit configured (i) to decode said video data into a video format ... 05/24/07 - 20070118789 - Decoding device in optical disc drive and related decoding method thereof A decoding device is used to deal with an uncorrected data stored in a data storage device, the uncorrected data containing a inner-code parity (PI) direction error data and a outer-code parity (PO) direction error data, the decoding device including: an error correction unit receiving the uncorrected data and correcting ... 04/26/07 - 20070094573 - Method and device for error analysis of optical disc A method and device for error analysis particularly adoptable for a recording medium such as an optical disc are disclosed. The present invention executes an encoding-like operation such as an interleaving operation to error flags during reproducing data from the optical disc, so as to obtain number and distribution of ... 04/05/07 - 20070079220 - Audio player A reproduction section includes a Q data processing section and an audio processing section. A control section transmits Q data replacement method instruction information, a Q data initial value, Q data output method instruction information which are given from the outside to the Q data processing section. When an error ... 01/25/07 - 20070022359 - Data storage device and data processing method The exclusive OR (XOR) of user data (sector) 0, user data (sector) 1 and user data (sector) 2 is taken to have the virtual user data, thereby giving rise to a correlation of the sectors 0 to 2, and its virtual user data is appended with C2 having a greater ... 08/17/06 - 20060184859 - Predictive diagnosis of a data read system A data read system comprising a read channel for processing a signal, and a diagnostic controller in communication with the read channel. The diagnostic controller is configured to measure at least one metric of the read channel during processing of a signal containing unknown data. The measured metric is then ... 10/13/05 - 20050229082 - Recording method, reproducing method, recording apparatus, and reproducing apparatus If a large minimum data unit for recorded data is used to record a small data amount of management information, the recording time is long, and furthermore when a WO (write once) is used as the recording medium, the number of recording operations which can be performed is restricted. To ... 10/13/05 - 20050229081 - Apparatus for accessing and transferring optical data An apparatus for accessing and transferring optical data has a memory supporting the page-mode function, an accessing device used to access an error correction block from the optical storage medium and store it into the memory to make the portion of data in the same column of the error correction ... 07/14/05 - 20050154964 - Data retrieval from a storage device using a combined error correction and detection approach One or more methods and systems of effectively retrieving data stored in a media of a storage device are presented. The one or more methods and systems are implemented by way of correcting and detecting errors using a multi-stage decoding process. In one embodiment, the storage device comprises a magnetic ... ### FreshPatents.com Support |