Noise preventing gooseneck microphone
US-8989421-B2 · Mar 24, 2015 · US
Microphone
US9100741B2 · US · B2
| Field | Value |
|---|---|
| Publication number | US-9100741-B2 |
| Application number | US-201414492415-A |
| Country | US |
| Kind code | B2 |
| Filing date | Sep 22, 2014 |
| Priority date | Oct 25, 2013 |
| Publication date | Aug 4, 2015 |
| Grant date | Aug 4, 2015 |
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Abstract
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A microphone includes an output controller 14 to control output from a microphone unit 10 , a metal portion 20 of an outer casing of the microphone, a neon tube 24 to discharge static electricity from an external object through the metal portion 20 , and an acoustic coupler 30 to control the output controller 14 through generation of sound in response to a discharge current from the neon tube 24 and detection of the sound.
First claim
Opening claim text (preview).
The invention claimed is: 1. A microphone comprising: a microphone unit; an outer casing comprising a metal portion, the outer casing housing the microphone unit; a neon tube to discharge static electricity from an external object through the metal portion; an output controller to control output from the microphone unit; and an acoustic coupler to generate control signals based on a current of the electricity discharged by the neon tube and to transmit the control signals…
Assignees
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Classifications
Electricity · mapped topic
Electricity · mapped topic
Electricity · mapped topic
- H04R1/04Primary
Electricity · mapped topic
Electricity · mapped topic
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Frequently asked questions
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- What does patent US9100741B2 cover?
- A microphone includes an output controller 14 to control output from a microphone unit 10 , a metal portion 20 of an outer casing of the microphone, a neon tube 24 to discharge static electricity from an external object through the metal portion 20 , and an acoustic coupler 30 to control the output controller 14 through generation of sound in response to a discharge current from the…
- Who is the assignee on this patent?
- Akino Hiroshi, Audio Technica Kk
- What technology area does this patent fall under?
- Primary CPC classification H04R1/04. Mapped technology areas include Electricity.
- When was this patent published?
- Publication date Tue Aug 04 2015 00:00:00 GMT+0000 (Coordinated Universal Time) (B2). Legal status and post-grant events are not shown on this page.
- What related patents are in patentsdb?
- We list 1 related publication on this page (citations in our corpus or others sharing the same primary CPC).