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.:
Date of Patent:
Oct. 19, 2010
Filed:
Jul. 25, 2007
Tsuyoshi Kitagawa, Beaverton, OR (US);
Tsuyoshi Kitagawa, Beaverton, OR (US);
Tektronix, Inc., Beaverton, OR (US);
Abstract
PCR jitter is improved when writing an input stream TS having a packet with a PCR in a memoryand reading it at a high speed. An oscillatoroscillates a local clock signal having a frequency of a reference clock for the input TS and a countercounts the local clock signal. When a PCR detection sectiondetects the PCR in the input TS, a latch circuitlatches a counted value of the counter and a PCR exchange sectionexchanges the original PCR with a result of subtracting the latched count value from the PCR of the input TS.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile