Title:
【発明の名称】パフ雑音低減マイクロホン
Document Type and Number:
Japanese Patent JP3089024
Kind Code:
B2
Abstract:
A low puff, boom microphone includes a protective grid (2) covering an end portion of the microphone housing (7), a microphone capsule (4) near the protective grid, a layer of material (3) between the protective grid and microphone capsule, a spacer (5) between the layer of material, and an open area (6) laterally of the spacer.
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| JP2008124701 | MICROPHONE DEVICE |
| WO/2018/006918 | MOUNT FOR MINIATURE MICROPHONE |
Inventors:
Roman Supigesski
Application Number:
JP22416090A
Publication Date:
September 18, 2000
Filing Date:
August 24, 1990
Export Citation:
Assignee:
BOSE CORPORATION
International Classes:
H04R1/08; G10K11/16; H04R1/22; H04R1/28; H04R1/38; (IPC1-7): H04R1/08; G10K11/16; H04R1/28
Domestic Patent References:
| JP61151495U | ||||
| JP63165995U | ||||
| JP5818387Y2 |
Attorney, Agent or Firm:
Jun Tsuda (3 others)