JP5354295B2 - 捕音器 - Google Patents
捕音器 Download PDFInfo
- Publication number
- JP5354295B2 JP5354295B2 JP2010102668A JP2010102668A JP5354295B2 JP 5354295 B2 JP5354295 B2 JP 5354295B2 JP 2010102668 A JP2010102668 A JP 2010102668A JP 2010102668 A JP2010102668 A JP 2010102668A JP 5354295 B2 JP5354295 B2 JP 5354295B2
- Authority
- JP
- Japan
- Prior art keywords
- sound
- microphone
- resonance
- length
- tube
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
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- Obtaining Desirable Characteristics In Audible-Bandwidth Transducers (AREA)
Description
下記に各物理量の実用的な値の例を示す。
2 開口部
3 マイク装着部(キャップ部)
4 マイク(振動板)
5 マイクカバー(防音・補強カバー)
Claims (1)
- 開口部を有し、長さの異なる複数の共鳴管の他端部をマイク装着部に束ねてなるマイクキャップにおいて、長さLとL/2の共鳴管の長さの間を6分割して所定長さのテーパー管の管長を連続的に変えて水平面内に配列して共鳴管アレイを構成して、マイクの先端部に密着状態に装着して、さらに先端外周部をマイクカバーで覆うことにより集音することを特徴とする捕音器。
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2010102668A JP5354295B2 (ja) | 2010-04-09 | 2010-04-09 | 捕音器 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2010102668A JP5354295B2 (ja) | 2010-04-09 | 2010-04-09 | 捕音器 |
Publications (3)
Publication Number | Publication Date |
---|---|
JP2011223537A JP2011223537A (ja) | 2011-11-04 |
JP2011223537A5 JP2011223537A5 (ja) | 2013-03-07 |
JP5354295B2 true JP5354295B2 (ja) | 2013-11-27 |
Family
ID=45039855
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP2010102668A Expired - Fee Related JP5354295B2 (ja) | 2010-04-09 | 2010-04-09 | 捕音器 |
Country Status (1)
Country | Link |
---|---|
JP (1) | JP5354295B2 (ja) |
Families Citing this family (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP6004159B2 (ja) * | 2012-04-12 | 2016-10-05 | ヤマハ株式会社 | 楽器用消音器 |
DE102012109002B4 (de) * | 2012-09-24 | 2017-11-02 | Kienle Orgeln GmbH | Resonator-Schallabstrahlungssystem |
US10304490B2 (en) * | 2017-11-02 | 2019-05-28 | AcoustiX VR Inc. | Acoustic holographic recording and reproduction system using meta material layers |
Family Cites Families (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH01171399A (ja) * | 1987-12-25 | 1989-07-06 | Yamaha Corp | スピーカ |
US5511130A (en) * | 1994-05-04 | 1996-04-23 | At&T Corp. | Single diaphragm second order differential microphone assembly |
JP4493828B2 (ja) * | 2000-10-03 | 2010-06-30 | 株式会社バッファロー | 音源位置推定装置および音源位置推定方法 |
JP2006254376A (ja) * | 2005-03-14 | 2006-09-21 | Swr Kk | 集音装置及びこれを用いた音響解析システム |
-
2010
- 2010-04-09 JP JP2010102668A patent/JP5354295B2/ja not_active Expired - Fee Related
Also Published As
Publication number | Publication date |
---|---|
JP2011223537A (ja) | 2011-11-04 |
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