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:
Dec. 11, 2018
Filed:
Sep. 18, 2014
Kyocera Corporation, Kyoto-shi, Kyoto, JP;
Hiroyuki Tanaka, Kyoto, JP;
Kyocera Corporation, Kyoto, JP;
Abstract
In an acoustic wave element of the present invention, a first imaginary line connecting end portions of the plurality of first electrode fingers in the IDT electrode on the second bus bar side and a second imaginary line connecting end portions of the plurality of second electrode fingers in the IDT electrode on the first bus bar side are within ranges of 2 degrees<θA≤10 degrees and 2 degrees<θB≤10 degrees where an angle formed by the first imaginary line and the propagation direction is the first inclination angle θA and an angle formed by the second imaginary line and the propagation direction is the second inclination angle θB.