Microphone and manufacturing method of microphone
Number of patents in Portfolio can not be more than 2000
United States of America Patent
Stats
-
Jan 9, 2018
Issued Date -
N/A
app pub date -
May 24, 2016
filing date -
Dec 9, 2015
priority date (Note) -
In Force
status (Latency Note)
Importance
Abstract
A microphone includes a plurality of vibration membrane electrodes, and a plurality of fixing membrane electrodes that respectively faces the plurality of vibration membrane electrodes and forms a plurality of unit capacitors along with the facing vibration membrane electrodes, wherein the plurality of unit capacitors generates a plurality of unit output signals according to inputs of a power source and a sound source, and outputs a signal combining the plurality of unit output signals as an output signal corresponding to the sound source.
First Claim
Family
International Classification(s)
Cited Art Landscape
Patent Citation Ranking
Recipient Email Address
Recipient Email Address
Comment
Recipient Email Address
Add to Portfolio(s)
To add this patent to one, or more, of your portfolios, simply click the add button.
This Patent is in these Portfolios:
Add to additional portfolios:
Last Refreshed On:
Changes done successfully