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.

Date of Patent:
Jul. 25, 2017

Filed:

Feb. 16, 2017
Applicant:

Nihon Dempa Kogyo Co., Ltd., Tokyo, JP;

Inventors:

Tomoya Yorita, Hokkaido, JP;

Naoki Onishi, Hokkaido, JP;

Assignee:
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
H03M 1/12 (2006.01); H03B 5/32 (2006.01); H03L 7/08 (2006.01); H03K 19/177 (2006.01); H03M 1/34 (2006.01);
U.S. Cl.
CPC ...
H03M 1/1245 (2013.01); H03B 5/32 (2013.01); H03K 19/17704 (2013.01); H03L 7/08 (2013.01); H03M 1/34 (2013.01);
Abstract

A signal processing device includes a plurality of converters, a generator, a distributor, a first line, and a second line. A plurality of converters is configured to convert analog signals to digital signals based on a clock signal to output the digital signals. The generator is configured to generate the clock signal based on a reference signal. The distributor is configured to distribute a generated clock signal to the plurality of converters. The first line passes through only a region assigned to each of the plurality of converters to supply the analog signal to the converter. The second line passes through only the region to supply a distributed clock signal to the converter.


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