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:
Aug. 04, 2015
Filed:
Sep. 20, 2011
Shigemi Fujiwara, Sendai, JP;
Shigemi Fujiwara, Sendai, JP;
NEC TOKIN CORPORATION, Sendai-shi, Miyagi, JP;
Abstract
While conductive adhesivesare provided between element electrodes of a pyroelectric elementand board electrodes of an installation boardthe conductive adhesivesare hardened to connect between the element electrodes of the pyroelectric elementand the board electrodes of the installation boardThe conductive adhesivesinclude epoxy resin and, after hardened, have 4B to 7H, both inclusive, of pencil hardness as their hardness on JIS K 5600-5-4 (ISO 15184) standard basis. If the pyroelectric elementis broken down, the hardened conductive adhesivesare impacted or are cut by using a cutter to take off the pyroelectric elementfrom the installation board