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:
Dec. 25, 2018

Filed:

Nov. 11, 2015
Applicant:

Mitsubishi Electric Corporation, Tokyo, JP;

Inventors:

Yusuke Kobayashi, Tokyo, JP;

Takayasu Narukawa, Tokyo, JP;

Masaya Tsuneoka, Tokyo, JP;

Masayuki Funakoshi, Tokyo, JP;

Norihiro Yamaguchi, Tokyo, JP;

Takahiro Okanoue, Tokyo, JP;

Assignee:
Attorneys:
Primary Examiner:
Int. Cl.
CPC ...
H03M 1/12 (2006.01); H03M 1/36 (2006.01); H03M 1/10 (2006.01);
U.S. Cl.
CPC ...
H03M 1/362 (2013.01); H03M 1/1071 (2013.01); H03M 1/123 (2013.01);
Abstract

A first mode in which to output analog electricity quantities of objects one by one independently to an A/D converter, a second mode in which to output none of the analog electricity quantities of the objects, a third mode in which to output none of the analog electricity quantities of the objects and cause the output to the A/D converter to be resistor, and a fourth mode in which to output to the A/D converter a plurality of the analog electricity quantities of the objects at the same time, are caused to be generated, thus acquiring the A/D conversion values of the objects individually when in the first mode, and detecting an anomaly of the A/D converter itself or a device connected to the A/D converter when in the second mode to the fourth mode.


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