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:
Nov. 29, 2016
Filed:
Aug. 24, 2015
Applicant:
Murata Manufacturing Co., Ltd., Nagaokakyo-shi, Kyoto-fu, JP;
Inventors:
Hiroyuki Yamamoto, Nagaokakyo, JP;
Masaru Asai, Nagaokakyo, JP;
Assignee:
MURATA MANUFACTURING CO., LTD., Nagaokakyo-Shi, Kyoto-Fu, JP;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
H03H 9/19 (2006.01); H03H 9/10 (2006.01); H03H 9/09 (2006.01); H01L 41/047 (2006.01); H03H 9/13 (2006.01);
U.S. Cl.
CPC ...
H03H 9/1021 (2013.01); H01L 41/047 (2013.01); H03H 9/09 (2013.01); H03H 9/19 (2013.01); H03H 9/132 (2013.01);
Abstract
A quartz vibrating device that includes a quartz vibrator supported upon a case board in a cantilever state. The quartz vibrator is electrically connected to first and second mount electrodes by first and second conductive adhesive layers. A total S (mm) of bonding surface areas of portions bonding the quartz vibrator to the case board by the first and second conductive adhesive layers is in a range of S≦−0.001t+0.22 when a thickness of a quartz substrate is t (μm).