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Browse by Category: Main > Information Technology
Class Information
Number: 714/769
Name: 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
Description: Subject matter where there is relative motion between a transducer and an information storage medium.










Sub-classes under this class:

Class Number Class Name Patents
714/770 Disk array 310
714/771 Tape 79


Patents under this class:
1 2 3 4 5 6 7 8 9 10

Patent Number Title Of Patent Date Issued
8132086 Semiconductor memory device for byte-based masking operation and method of generating parity data Mar. 6, 2012
8127206 System and method for wireless communication of uncompressed video having reed-solomon code error concealment Feb. 28, 2012
8103636 File storage system and method for managing duplicate files in file storage system Jan. 24, 2012
8091009 Symbol by symbol map detection for signals corrupted by colored and/or signal dependent noise Jan. 3, 2012
8086938 Method for processing noise interference Dec. 27, 2011
8086937 Method for erasure coding data across a plurality of data stores in a network Dec. 27, 2011
8086935 Soft error correction for a data storage mechanism Dec. 27, 2011
8086914 Storing data to multi-chip low-latency random read memory device using non-aligned striping Dec. 27, 2011
RE42962 Optical disk and method and apparatus for recording and then playing information back from that disk Nov. 22, 2011
8055978 Semiconductor memory system performing data error correction using flag cell array of buffer memory Nov. 8, 2011
8051361 Method for lock-free clustered erasure coding and recovery of data across a plurality of data stores in a network Nov. 1, 2011
8032802 Storage device, memory, terminal, server, server-client system, storage medium, and control device Oct. 4, 2011
8032816 Apparatus and method for distinguishing temporary and permanent errors in memory modules Oct. 4, 2011
8020073 Dynamic memory architecture employing passive expiration of data Sep. 13, 2011
8006167 System for decoding coded data with PLL Aug. 23, 2011
8001450 Semiconductor memory device capable of changing ECC code length Aug. 16, 2011
7979776 Error correction block, method and apparatus for generating error correction block, and error correction method Jul. 12, 2011
7975206 Information recording device and method, information reproducing device and method, recording medium, program, and disc recording medium Jul. 5, 2011
7975207 Apparatus and method for recording data in information recording medium to which extra ECC is applied or reproducing data from the medium Jul. 5, 2011
7975208 Method and apparatus for high speed optical recording Jul. 5, 2011
7971125 Systems and methods for prioritizing error correction data Jun. 28, 2011
7962833 Unified memory architecture for recording applications Jun. 14, 2011
7953907 Concurrent input/output control and integrated error management in FIFO May. 31, 2011
7949929 Controller and storage device having the same May. 24, 2011
7945837 Optical recording medium, apparatus and method of recording/reproducing data thereon/therefrom, and computer-readable recording medium storing program to perform the method May. 17, 2011
7945845 Maximum likelihood decoding via mixed-integer adaptive linear programming May. 17, 2011
7933876 Data storage system and method by shredding and deshredding Apr. 26, 2011
7934143 Parity insertion for inner architecture Apr. 26, 2011
7930614 Test apparatus and test method Apr. 19, 2011
7907362 Magnetic disk controller and method Mar. 15, 2011
7904791 Information recording medium to which extra ECC is applied, and method and apparatus for managing the information recording medium Mar. 8, 2011
7876652 Disc recording medium, disc drive apparatus, and reproduction method Jan. 25, 2011
7877667 Semiconductor memory Jan. 25, 2011
7873896 High performance pulsed storage circuit Jan. 18, 2011
7870463 Optical disc recording and playback apparatus Jan. 11, 2011
7861143 Method of data storage by encoding bit stream on surface Dec. 28, 2010
7861142 Information recording disc, recording and/or reproducing device and method Dec. 28, 2010
7861141 Method and device for error analysis of optical disc Dec. 28, 2010
7843660 Disk drive adjusting erasure window based on a number of non-read data sectors during a retry operation Nov. 30, 2010
7840878 Systems and methods for data-path protection Nov. 23, 2010
7836379 Method for computing buffer ECC Nov. 16, 2010
7827469 Method of implementing XOR based RAID algorithms Nov. 2, 2010
7823042 Optical recording medium, apparatus and method of recording/reproducing data thereon/therefrom, and computer-readable recording medium storing program to perform the method Oct. 26, 2010
7810017 Variable sector-count ECC Oct. 5, 2010
7805659 Method and data storage devices for a RAID system Sep. 28, 2010
7802169 Error correction devices and correction methods Sep. 21, 2010
RE41499 High-speed error correcting apparatus with efficient data transfer Aug. 10, 2010
7761770 Disk controller architecture to allow on-the-fly error correction and write disruption detection Jul. 20, 2010
7757154 Magnetic disk control apparatus, magnetic disk apparatus, and method of correcting read error Jul. 13, 2010
7739579 Storage system, control method, and program for enhancing reliability by storing data redundantly encoded Jun. 15, 2010

1 2 3 4 5 6 7 8 9 10










 
 
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