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:
Sep. 11, 2007
Filed:
Jul. 27, 2004
Applicants:
Hidefumi Hatanaka, Kagoshima, JP;
Ryoma Sasagawa, Kagoshima, JP;
Inventors:
Hidefumi Hatanaka, Kagoshima, JP;
Ryoma Sasagawa, Kagoshima, JP;
Assignee:
Kyocera Corporation, Kyoto, JP;
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
H04R 17/00 (2006.01); H01L 41/04 (2006.01);
U.S. Cl.
CPC ...
Abstract
A method for manufacturing a piezoelectric oscillator. The method having the step of preparing a master substrate partitioned into plural substrate regions. Mounting on each of the substrate regions a piezoelectric vibrator and an IC for controlling an oscillation output of the piezoelectric vibrator. The master substrate is then divided into individual substrate regions by cutting the master substrate on the outside circumferences of the individual substrate regions, thereby obtaining a plurality of piezoelectric oscillators.