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. 09, 2016
Filed:
Jun. 09, 2015
Applicant:
Fujitsu Limited, Kawasaki-shi, Kanagawa, JP;
Inventors:
Assignee:
FUJITSU LIMITED, Kawasaki, JP;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
H03B 5/32 (2006.01); G01R 23/02 (2006.01); H01Q 1/22 (2006.01); H03B 5/06 (2006.01); H03B 5/36 (2006.01); H01Q 9/42 (2006.01); G06K 19/073 (2006.01);
U.S. Cl.
CPC ...
G01R 23/02 (2013.01); H01Q 1/22 (2013.01); H01Q 9/42 (2013.01); H03B 5/06 (2013.01); H03B 5/32 (2013.01); H03B 5/362 (2013.01); G06K 19/073 (2013.01);
Abstract
A crystal unit may include a crystal piece, an excitation electrode configured to excite the crystal piece, a case configured to accommodate the crystal piece, an external electrode formed in the case and configured to be electrically connected to the excitation electrode, and an antenna formed in the case and configured to be electrically connected to the external electrode.