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:
Oct. 18, 2016

Filed:

Apr. 28, 2014
Applicant:

Seiko Epson Corporation, Tokyo, JP;

Inventors:

Yusuke Kinoshita, Minowa, JP;

Yoshihiro Kobayashi, Komagane, JP;

Yoshikuni Saito, Suwa, JP;

Masayasu Sakuma, Shiojiri, JP;

Assignee:
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
H05K 7/00 (2006.01); B23K 26/20 (2014.01); B23K 1/00 (2006.01); B23K 1/005 (2006.01); H05K 1/18 (2006.01); H05K 3/34 (2006.01); H05K 1/11 (2006.01);
U.S. Cl.
CPC ...
B23K 26/203 (2013.01); B23K 1/0016 (2013.01); B23K 1/0056 (2013.01); B23K 26/211 (2015.10); H05K 1/18 (2013.01); H05K 1/181 (2013.01); H05K 3/3405 (2013.01); H05K 1/117 (2013.01); H05K 2201/10015 (2013.01); H05K 2201/10022 (2013.01); H05K 2201/1053 (2013.01); H05K 2201/10151 (2013.01); H05K 2201/10189 (2013.01); H05K 2201/10446 (2013.01); Y02P 70/611 (2015.11);
Abstract

A sensor unit is provided with a sensor device. The sensor device has a first electrode disposed on an outer surface. A board is provided with a first surface and a second surface in an obverse-reverse relationship with each other, and a side surface. A first conductive terminal is disposed along a contour of the first surface. The sensor device has the outer surface disposed along the side surface of the board, and has the first electrode connected to the first conductive terminal with a first conductive body, and a first projection length of the outer surface projecting on the first surface side is smaller than a second projection length of the outer surface projecting on the second surface side.


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