Resources Contact Us Home
Browse by: INVENTOR PATENT HOLDER PATENT NUMBER DATE
 
 
Browse by Category: Main > Information Technology
Class Information
Number: 713/503
Name: Electrical computers and digital processing systems: support > Clock, pulse, or timing signal generation or analysis > Correction for skew, phase, or rate
Description: Subject matter wherein a timing interval is corrected for skew or phase, or a rate is corrected by adjustment or alignment.


Patents under this class:
1 2 3 4 5 6 7 8 9 10 11 12 13 14

Patent Number Title Of Patent Date Issued
7620836 Technique for synchronizing network devices in an access data network Nov. 17, 2009
7620837 Data transmission system and data transmission apparatus Nov. 17, 2009
7620839 Jitter tolerant delay-locked loop circuit Nov. 17, 2009
7617409 System for checking clock-signal correspondence Nov. 10, 2009
7617410 Simultaneously updating logical time of day (TOD) clocks for multiple cpus in response to detecting a carry at a pre-determined bit position of a physical clock Nov. 10, 2009
7610503 Methods for generating a delayed clock signal Oct. 27, 2009
7610504 Semiconductor integrated circuit Oct. 27, 2009
7600144 Data transmission error reduction via automatic data sampling timing adjustment Oct. 6, 2009
7599459 Receiving apparatus, data transmission system and receiving method Oct. 6, 2009
7600145 Clustered variations-aware architecture Oct. 6, 2009
7590789 Optimizing clock crossing and data path latency Sep. 15, 2009
7584310 Signal processing device Sep. 1, 2009
7571340 Eliminating receiver clock drift caused by voltage and temperature change in a high-speed I/O system that uses a forwarded clock Aug. 4, 2009
7571339 Clock recovery system with triggered phase error measurement Aug. 4, 2009
7571338 Determining a time difference between first and second clock domains Aug. 4, 2009
7571267 Core clock alignment circuits that utilize clock phase learning operations to achieve accurate clocking of data derived from serial data streams having different relative skews Aug. 4, 2009
7568118 Deterministic operation of an input/output interface Jul. 28, 2009
7562246 Phase controllable multichannel signal generator Jul. 14, 2009
7562247 Providing independent clock failover for scalable blade servers Jul. 14, 2009
7558979 Methods for determining simultaneous switching induced data output timing skew Jul. 7, 2009
7555667 Programmable logic device integrated circuit with dynamic phase alignment capabilities and shared phase-locked-loop circuitry Jun. 30, 2009
7555668 DRAM interface circuits that support fast deskew calibration and methods of operating same Jun. 30, 2009
7555086 Plural circuit selection using role reversing control inputs Jun. 30, 2009
7549074 Content deskewing for multichannel synchronization Jun. 16, 2009
7542532 Data transmission device and input/output interface circuit Jun. 2, 2009
7543202 Test apparatus, adjustment apparatus, adjustment method and adjustment program Jun. 2, 2009
7539802 Integrated circuit device and signaling method with phase control based on information in external memory device May. 26, 2009
7533285 Synchronizing link delay measurement over serial links May. 12, 2009
7526664 Drift tracking feedback for communication channels Apr. 28, 2009
7526666 Derived clock synchronization for reduced skew and jitter Apr. 28, 2009
7519139 Signal monitoring systems and methods Apr. 14, 2009
7519845 Software-based audio rendering Apr. 14, 2009
7519844 PVT drift compensation Apr. 14, 2009
7512827 Dual module clock supply for CAN communication module Mar. 31, 2009
7509514 Method and device for the sampling of digital data in synchronous transmission, with maintenance of binary integrity Mar. 24, 2009
7506193 Systems and methods for overcoming part to part skew in a substrate-mounted circuit Mar. 17, 2009
7502815 True random number generator and method of generating true random numbers Mar. 10, 2009
7500130 Cycle-accurate real-time clocks and methods to operate the same Mar. 3, 2009
7500131 Training pattern based de-skew mechanism and frame alignment Mar. 3, 2009
7496781 Timing signal generating circuit with a master circuit and slave circuits Feb. 24, 2009
7496780 Reduction of data skew in parallel processing circuits Feb. 24, 2009
7493510 Clock signal generator circuit for serial bus communication Feb. 17, 2009
7493508 Information processing device, method, and program Feb. 17, 2009
7490187 Hypertransport/SPI-4 interface supporting configurable deskewing Feb. 10, 2009
7486754 System clock distributing apparatus and system clock distributing method Feb. 3, 2009
7487378 Asymmetrical IO method and system Feb. 3, 2009
7478255 Clock distribution in multi-cell computing systems Jan. 13, 2009
7475272 Method for calculating clock offset and skew Jan. 6, 2009
7472305 Method and apparatus for limiting the output frequency of an on-chip clock generator Dec. 30, 2008
7469354 Circuit including a deskew circuit for asymmetrically delaying rising and falling edges Dec. 23, 2008

1 2 3 4 5 6 7 8 9 10 11 12 13 14


 
 
  Recently Added Patents
Hydraulic control apparatus for vehicular fluid-actuated power transmitting device provided with lock-up clutch
Soybean variety D4825495
Storage system
Physical vapor deposition target constructions
Thermally and electrically conductive structure, method of applying a carbon coating to same, and method of reducing a contact resistance of same
Intrusion barrier and thermal insulator for thermostat
Imprint lithography
  Randomly Featured Patents
Water magnetizer
Nondestructive testing
Material for electrodes of low temperature plasma generators
Wooden lamp stand
Brake slip control apparatus fed with auxiliary energy for use in a vehicular hydraulic brake system
Garbage container unit
Fire truck slide
Interconnect arrangement for printed circuits
Multi-function modular storage light unit
Resistance thermal unit for thermal electric energy demand meter