Invention Grant
- Patent Title: Microphone with vibration isolation
- Patent Title (中): 麦克风具有隔振功能
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Application No.: US13045940Application Date: 2011-03-11
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Publication No.: US08406446B2Publication Date: 2013-03-26
- Inventor: Hiroshi Akino
- Applicant: Hiroshi Akino
- Applicant Address: JP Tokyo
- Assignee: Kabushiki Kaisha Audio-Technica
- Current Assignee: Kabushiki Kaisha Audio-Technica
- Current Assignee Address: JP Tokyo
- Agency: Whitham Curtis Christofferson & Cook, PC
- Priority: JP2010-069430 20100325
- Main IPC: H04R1/02
- IPC: H04R1/02
Abstract:
A microphone includes: a housing that serves as a microphone grip; a microphone unit supported at one end of the housing; an air chamber provided behind the microphone unit in the housing. The air chamber is filled with a plurality of elastic particles. The individual particles are mechanically bonded to one another and part of the particles are mechanically bonded to the housing such that gaps are formed therebetween.
Public/Granted literature
- US20110235842A1 Microphone Public/Granted day:2011-09-29
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