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. 12, 2017
Filed:
Jul. 19, 2016
Unlimiter Mfa Co., Ltd., Eden Island, SC;
Ho-Hsin Liao, Taipei, TW;
Kuan-Li Chao, Taipei, TW;
Neo Bob Chih-Yung Young, Taipei, TW;
Kuo-Ping Yang, Taipei, TW;
Jian-Ying Li, Taipei, TW;
Po-Jui Wu, Taipei, TW;
UNLIMITER MFA CO., LTD., Eden Island, SC;
Abstract
A sound collection equipment includes a speaker, a microphone and a processing unit. The speaker is used for generating a test sound. The microphone is used for receiving the test sound. The processing unit is electrically connected to the microphone and the processing unit. The processing unit is used for determining if the energy of the test sound exceeds a predetermined energy value and judging that the sound collection equipment is in a usage state when the test sound does not exceed the predetermined energy value.