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:
Apr. 18, 2017
Filed:
Sep. 24, 2015
Applicant:
Seiko Epson Corporation, Tokyo, JP;
Inventors:
Assignee:
SEIKO EPSON CORPORATION, Tokyo, JP;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
H03B 5/32 (2006.01);
U.S. Cl.
CPC ...
H03B 5/32 (2013.01); H03B 2200/0026 (2013.01);
Abstract
A semiconductor circuit includes an oscillation circuit; an output circuit that receives a first oscillation signal from the oscillation circuit and outputs a second oscillation signal; a DC circuit that receives a voltage based on a power supply voltage and outputs at least one of a DC voltage and a DC current; and a semiconductor substrate on which the oscillation circuit, the output circuit, and the DC circuit are formed. In a plan view of the semiconductor substrate, the DC circuit is disposed between the oscillation circuit and the output circuit.