The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.

The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.

Patent No.:

US 7092478 B1

PDF
Full Text
Expired
Date of Patent:
Aug. 15, 2006

Filed:

Nov. 24, 2004
Applicant:

Teruaki Uehara, Tokyo, JP;

Inventor:

Teruaki Uehara, Tokyo, JP;

Assignee:
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
H03K 21/00 (2006.01);
U.S. Cl.
CPC ...
Abstract

A local timer includes a dividing counter which counts a first clock and outputs a reference counting signal divided from the first clock; a timing synchronizing timer which counts a timing synchronizing timer value in synchronization with a reference timer responsive to the reference counting signal; a first buffer which stores a counted value of the dividing counter in synchronization with a second clock, when operation is by the first clock; a second buffer which stores the timing synchronizing timer value in synchronization with the second clock, when operation is by the first clock; a first adder which adds a first or second offset value to the stored value in the first buffer in synchronization with the second clock, when the first clock is suspended; and a second adder which adds a set value to the timing synchronizing timer value responsive to a carry from the first adder.


Find Patent Forward Citations

Uehara, Teruaki. (2006). Local timer which is used in wireless lan (U.S. Patent No. 7092478). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/7092478

Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile

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