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:
May. 23, 2017
Filed:
May. 12, 2015
Kyocera Crystal Device Corporation, Higashine-shi, Yamagata, JP;
Kouhei Sasaoka, Higashine, JP;
KYOCERA CRYSTAL DEVICE CORPORATION, Yamagata, JP;
Abstract
A crystal device has a crystal blank, a first excitation electrode part which is provided on an upper surface of the crystal blank, a first wiring part which extends from the first excitation electrode part to an edge part of the upper surface, a first lead-out terminal which is provided at the edge part of the upper surface of the crystal blank, a first mounting terminal which is provided at a position facing the first lead-out terminal, a first connection part which is provided so that one end is superimposed on the first lead-out terminal and the other end is superimposed on the first mounting terminal, a substrate having a mounting pad which is provided on its upper surface, a conductive adhesive which is provided between the mounting pad and the first mounting terminal, and a lid which is bonded to the upper surface of the substrate.