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:
Mar. 05, 2019
Filed:
Feb. 20, 2018
Audio-technica Corporation, Machida-shi, Tokyo, JP;
Tatsuya Ikeda, Machida, JP;
AUDIO-TECHNICA CORPORATION, Machida-Shi, Tokyo, JP;
Abstract
A microphone includes a microphone case having an opening in front of the microphone case accommodating a microphone unit in the opening; a piece of double-sided adhesive tape whose back side is attached along the opening of the front side of the microphone case; and a filter adhered to a front side of the piece of the double-sided adhesive tape so as to cover the opening of the microphone case, wherein the piece of the double-sided adhesive tape is provided with sound introduction holes which introduces sound waves to the microphone unit through the filter. This configuration enables to provide a microphone easily and in a short time having desired frequency response characteristics without raising costs.