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. 07, 2017
Filed:
Jan. 08, 2016
Applicant:
Ardent Sound, Inc., Mesa, AZ (US);
Inventor:
Peter G. Barthe, Phoenix, AZ (US);
Assignee:
Ardent Sounds, Inc., Mesa, AZ (US);
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
H01L 41/29 (2013.01); H01L 41/22 (2013.01); B06B 1/06 (2006.01);
U.S. Cl.
CPC ...
H01L 41/22 (2013.01); B06B 1/0622 (2013.01); H01L 41/29 (2013.01); Y10T 29/42 (2015.01);
Abstract
This disclosure provides methods of fabricating a transducer array. The methods can included creating a lens shaped depression in a backing material, printing an electrode, printing a thick layer of lead zirconate titanate material, printing a ground electrode, and placing a plurality of equally spaced cuts into the depression.