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Class Information
Number: 714/772
Name: Error detection/correction and fault detection/recovery > Pulse or data error handling > Digital data error correction > Forward correction by block code > Memory access > Code word parallel access
Description: Subject matter in which the bits of the code word are created from parallel data digits.
Patents under this class:
| Patent Number |
Title Of Patent |
Date Issued |
| 7613980 |
System for computing a CRC value by processing a data message a word at a time |
Nov. 3, 2009 |
| 7574648 |
Semiconductor device |
Aug. 11, 2009 |
| 7512867 |
Method for encoding/decoding error correcting code, transmitting apparatus and network |
Mar. 31, 2009 |
| 7428692 |
Parallel precoder circuit |
Sep. 23, 2008 |
| 7398450 |
Parallel precoder circuit |
Jul. 8, 2008 |
| 7331011 |
Semiconductor integrated circuit device |
Feb. 12, 2008 |
| 7305593 |
Memory mapping for parallel turbo decoding |
Dec. 4, 2007 |
| 7299399 |
Method and apparatus for parallelly processing data and error correction code in memory |
Nov. 20, 2007 |
| 7206962 |
High reliability memory subsystem using data error correcting code symbol sliced command repowering |
Apr. 17, 2007 |
| 7181673 |
Codeword for use in digital optical media and a method of generating therefor |
Feb. 20, 2007 |
| 7149932 |
Serial communication device and method of carrying out serial communication |
Dec. 12, 2006 |
| 7137045 |
Decoding method and apparatus therefor |
Nov. 14, 2006 |
| 7076722 |
Semiconductor memory device |
Jul. 11, 2006 |
| 7051265 |
Systems and methods of routing data to facilitate error correction |
May. 23, 2006 |
| 7024616 |
Method for encoding/decoding error correcting code, transmitting apparatus and network |
Apr. 4, 2006 |
| 6986095 |
Error correction device |
Jan. 10, 2006 |
| 6856625 |
Apparatus and method of interleaving data to reduce error rate |
Feb. 15, 2005 |
| 6820229 |
Codeword for use in digital optical media and a method of generation thereof |
Nov. 16, 2004 |
| 6760881 |
Method for combining refresh operation with parity validation in a DRAM-based content addressable memory (CAM) |
Jul. 6, 2004 |
| 6691276 |
Method for detecting and correcting failures in a memory system |
Feb. 10, 2004 |
| 6684363 |
Method for detecting errors on parallel links |
Jan. 27, 2004 |
| 6640326 |
Data set recovery by codeword overlay |
Oct. 28, 2003 |
| 6578136 |
Magnetic disc control apparatus with parallel data transfer between disc control unit and encoder circuit |
Jun. 10, 2003 |
| 6459957 |
Programmable smart membranes and methods therefor |
Oct. 1, 2002 |
| 6079044 |
Method and error correcting code (ECC) apparatus for storing predefined information with ECC in a direct access storage device |
Jun. 20, 2000 |
| 6052818 |
Method and apparatus for ECC bus protection in a computer system with non-parity memory |
Apr. 18, 2000 |
| 5978953 |
error detection and correction |
Nov. 2, 1999 |
| 5951708 |
Error correction coding and decoding method, and circuit using said method |
Sep. 14, 1999 |
| 5933436 |
Error correction/detection circuit and semiconductor memory device using the same |
Aug. 3, 1999 |
| 5896404 |
Programmable burst length DRAM |
Apr. 20, 1999 |
| 5818855 |
Galois field multiplier for Reed-Solomon decoder |
Oct. 6, 1998 |
| 5781568 |
Error detection and correction method and apparatus for computer memory |
Jul. 14, 1998 |
| 5757823 |
Error detection and correction for four-bit-per-chip memory system |
May. 26, 1998 |
| 5754563 |
Byte-parallel system for implementing reed-solomon error-correcting codes |
May. 19, 1998 |
| 5491703 |
Cam with additional row cells connected to match line |
Feb. 13, 1996 |
| 5450424 |
Semiconductor memory device with error checking and correcting function |
Sep. 12, 1995 |
| 5375127 |
Method and apparatus for generating Reed-Soloman error correcting code across multiple word boundaries |
Dec. 20, 1994 |
| 5307356 |
Interlocked on-chip ECC system |
Apr. 26, 1994 |
| 5226043 |
Apparatus and method for data error detection and correction and address error detection in a memory system |
Jul. 6, 1993 |
| 5173905 |
Parity and error correction coding on integrated circuit addresses |
Dec. 22, 1992 |
| 5146461 |
Memory error correction system distributed on a high performance multiprocessor bus and method therefor |
Sep. 8, 1992 |
| 5142540 |
Multipart memory apparatus with error detection |
Aug. 25, 1992 |
| 5091910 |
Information processing device |
Feb. 25, 1992 |
| 5056095 |
Semiconductor memory having error correction circuit |
Oct. 8, 1991 |
| 5012472 |
Dynamic type semiconductor memory device having an error checking and correcting circuit |
Apr. 30, 1991 |
| 5003542 |
Semiconductor memory device having error correcting circuit and method for correcting error |
Mar. 26, 1991 |
| 4937830 |
Semiconductor memory device having function of checking and correcting error of read-out data |
Jun. 26, 1990 |
| 4926426 |
Error correction check during write cycles |
May. 15, 1990 |
| 4903268 |
Semiconductor memory device having on-chip error check and correction functions |
Feb. 20, 1990 |
| 4878220 |
Semiconductor memory device |
Oct. 31, 1989 |
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