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Class Information
Number: 714/699
Name: Error detection/correction and fault detection/recovery > Pulse or data error handling
Description: Subject matter further including means or steps for detecting and/or correcting errors in electrical pulse or pulse coded data, in addition, electrical based systems or devices which utilize techniques for detecting an error or fault condition, without recitation of specific data processing system components, are classified herein, said techniques include testing and diagnosis at the logic/component level.
Sub-classes under this class:
Patents under this class:
| Patent Number |
Title Of Patent |
Date Issued |
| 7613269 |
Method for calculating equal error protection profiles |
Nov. 3, 2009 |
| 7584410 |
Frequency error detector and combiner in receiving end of mobile communication system |
Sep. 1, 2009 |
| 7571153 |
Systems and methods for performing streaming checks on data format for UDTs |
Aug. 4, 2009 |
| 7565590 |
Logic circuit protected against transitory perturbations |
Jul. 21, 2009 |
| 7536677 |
Method, system, and product for determining defect detection efficiency |
May. 19, 2009 |
| 7533321 |
Fault tolerant encoding of directory states for stuck bits |
May. 12, 2009 |
| 7519510 |
Derivative performance counter mechanism |
Apr. 14, 2009 |
| 7514951 |
Negative voltage noise-free circuit for multi-functional pad |
Apr. 7, 2009 |
| 7495465 |
PVT variation detection and compensation circuit |
Feb. 24, 2009 |
| 7483381 |
Remote testing access |
Jan. 27, 2009 |
| 7461286 |
System and method for using a learning sequence to establish communications on a high-speed nonsynchronous interface in the absence of clock forwarding |
Dec. 2, 2008 |
| 7454649 |
Marginless status determination circuit |
Nov. 18, 2008 |
| 7447959 |
Semiconductor integrated circuit and a method of testing the same |
Nov. 4, 2008 |
| 7444268 |
Method and apparatus for identifying a drift in a quantized signal in a computer system |
Oct. 28, 2008 |
| 7444275 |
Multi-variable polynomial modeling techniques for use in integrated circuit design |
Oct. 28, 2008 |
| 7401277 |
Semiconductor integrated circuit and scan test method therefor |
Jul. 15, 2008 |
| 7380152 |
Daisy chained multi-device system and operating method |
May. 27, 2008 |
| 7353435 |
Storage device system and signal transmission method for storage device system |
Apr. 1, 2008 |
| 7293205 |
Electronic control unit |
Nov. 6, 2007 |
| 7231573 |
Delay management system |
Jun. 12, 2007 |
| 7148787 |
Remote keyless entry circuit having transient pulse suppression |
Dec. 12, 2006 |
| 7127644 |
Method and arrangement for concealing errors |
Oct. 24, 2006 |
| 7124263 |
Memory controller, semiconductor integrated circuit, and method for controlling a memory |
Oct. 17, 2006 |
| 7100067 |
Data transmission error reduction via automatic data sampling timing adjustment |
Aug. 29, 2006 |
| 7089440 |
Skew compensation for a multi-agent shared bus |
Aug. 8, 2006 |
| 6944635 |
Method for file deletion and recovery against system failures in database management system |
Sep. 13, 2005 |
| 6812827 |
System and method for testing and maintaining a predetermined physical bit rate on a line connection |
Nov. 2, 2004 |
| 6751718 |
Method, system and computer program product for using an instantaneous memory deficit metric to detect and reduce excess paging operations in a computer system |
Jun. 15, 2004 |
| 6701466 |
Serial data communication receiver having adaptively minimized capture latch offset voltage |
Mar. 2, 2004 |
| 6489903 |
Data encoding method, data encoding apparatus, data decoding method, and data decoding apparatus |
Dec. 3, 2002 |
| 6425098 |
Prevention of disk piracy |
Jul. 23, 2002 |
| 6158043 |
Signal processing apparatus and method |
Dec. 5, 2000 |
| 5996114 |
Signal processing apparatus and method |
Nov. 30, 1999 |
| 5954839 |
Error protection method for multimedia data |
Sep. 21, 1999 |
| 5675727 |
Difference recording apparatus having a processing unit, recording unit, log update section, and log comparator using a classification key in a log of input data |
Oct. 7, 1997 |
| 5629879 |
Control device for the actuation of switchgears according to a time program |
May. 13, 1997 |
| 5586124 |
Strongly fail-safe interface based on concurrent checking |
Dec. 17, 1996 |
| 5450576 |
Distributed multi-processor boot system for booting each processor in sequence including watchdog timer for resetting each CPU if it fails to boot |
Sep. 12, 1995 |
| 5136593 |
Apparatus and method for fixed delay tree search |
Aug. 4, 1992 |
| 4847840 |
Digital data error block detection and display device |
Jul. 11, 1989 |
| 4653048 |
Method for interprocessor message accountability |
Mar. 24, 1987 |
| 4559523 |
Analog to digital converter |
Dec. 17, 1985 |
| 4413341 |
Method for exchange of data between central station and peripheral stations |
Nov. 1, 1983 |
| 4379331 |
Failure warning for a vehicle information processing system |
Apr. 5, 1983 |
| 4246638 |
Method and apparatus for controlling usage of a programmable computing machine |
Jan. 20, 1981 |
| 4186379 |
High-speed data transfer apparatus |
Jan. 29, 1980 |
| 4142208 |
System for automatically correcting the duty factor of the carrier wave arising from reading-out a data carrier |
Feb. 27, 1979 |
| 4087044 |
Circuit arrangement for monitoring the function of a dynamic decoder circuit |
May. 2, 1978 |
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