JP2012100239A5 - - Google Patents

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Publication number
JP2012100239A5
JP2012100239A5 JP2011002209A JP2011002209A JP2012100239A5 JP 2012100239 A5 JP2012100239 A5 JP 2012100239A5 JP 2011002209 A JP2011002209 A JP 2011002209A JP 2011002209 A JP2011002209 A JP 2011002209A JP 2012100239 A5 JP2012100239 A5 JP 2012100239A5
Authority
JP
Japan
Prior art keywords
microphone
directional microphone
directional
omnidirectional
sensitivity
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.)
Pending
Application number
JP2011002209A
Other languages
English (en)
Japanese (ja)
Other versions
JP2012100239A (ja
Filing date
Publication date
Application filed filed Critical
Priority to JP2011002209A priority Critical patent/JP2012100239A/ja
Priority claimed from JP2011002209A external-priority patent/JP2012100239A/ja
Publication of JP2012100239A publication Critical patent/JP2012100239A/ja
Publication of JP2012100239A5 publication Critical patent/JP2012100239A5/ja
Pending legal-status Critical Current

Links

JP2011002209A 2010-10-08 2011-01-07 録音装置 Pending JP2012100239A (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP2011002209A JP2012100239A (ja) 2010-10-08 2011-01-07 録音装置

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
JP2010229141 2010-10-08
JP2010229141 2010-10-08
JP2011002209A JP2012100239A (ja) 2010-10-08 2011-01-07 録音装置

Publications (2)

Publication Number Publication Date
JP2012100239A JP2012100239A (ja) 2012-05-24
JP2012100239A5 true JP2012100239A5 (cg-RX-API-DMAC7.html) 2013-10-03

Family

ID=46391622

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2011002209A Pending JP2012100239A (ja) 2010-10-08 2011-01-07 録音装置

Country Status (1)

Country Link
JP (1) JP2012100239A (cg-RX-API-DMAC7.html)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2017038120A1 (ja) * 2015-09-03 2017-03-09 オリンパス株式会社 電子機器
CN111935593B (zh) * 2020-08-09 2022-04-29 天津讯飞极智科技有限公司 录音笔及录音控制方法
CN113257297B (zh) * 2021-05-31 2023-08-11 上海明略人工智能(集团)有限公司 一种录音设备

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2000184490A (ja) * 1998-12-17 2000-06-30 Olympus Optical Co Ltd マイクロフォン装置及び音声記録装置
JP2002335594A (ja) * 2001-05-09 2002-11-22 Sony Corp マイクモード切換機構及び記録再生装置
JP5339852B2 (ja) * 2008-10-29 2013-11-13 三洋電機株式会社 録音装置

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