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:
Jul. 09, 2013
Filed:
Jul. 21, 2010
Applicants:
Takao Soramoto, Kyoto, JP;
Hitoshi Kobayashi, Osaka, JP;
Inventors:
Takao Soramoto, Kyoto, JP;
Hitoshi Kobayashi, Osaka, JP;
Assignee:
Panasonic Corporation, Osaka, JP;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
G01R 25/00 (2006.01);
U.S. Cl.
CPC ...
Abstract
A PLL circuit generates a plurality of oscillated clocks having different phases. A selector selects one of the plurality of oscillated clocks generated by the PLL circuit. A detection circuit detects a physical quantity signal corresponding to the physical quantity given to a physical quantity sensor from a sensor signal received from the physical quantity sensor based on the oscillated clock selected by the selector.