JP2012100239A - 録音装置 - Google Patents

録音装置 Download PDF

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Publication number
JP2012100239A
JP2012100239A JP2011002209A JP2011002209A JP2012100239A JP 2012100239 A JP2012100239 A JP 2012100239A JP 2011002209 A JP2011002209 A JP 2011002209A JP 2011002209 A JP2011002209 A JP 2011002209A JP 2012100239 A JP2012100239 A JP 2012100239A
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JP
Japan
Prior art keywords
directional microphone
microphone
directional
recording
sensitivity
Prior art date
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Pending
Application number
JP2011002209A
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English (en)
Japanese (ja)
Other versions
JP2012100239A5 (cg-RX-API-DMAC7.html
Inventor
Koichi Nakao
浩一 中尾
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Sanyo Electric Co Ltd
Original Assignee
Sanyo Electric Co Ltd
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Sanyo Electric Co Ltd filed Critical Sanyo Electric Co Ltd
Priority to JP2011002209A priority Critical patent/JP2012100239A/ja
Publication of JP2012100239A publication Critical patent/JP2012100239A/ja
Publication of JP2012100239A5 publication Critical patent/JP2012100239A5/ja
Pending legal-status Critical Current

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

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Family Applications (1)

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

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

Cited By (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
CN111935593A (zh) * 2020-08-09 2020-11-13 天津讯飞极智科技有限公司 录音笔及录音控制方法
CN113257297A (zh) * 2021-05-31 2021-08-13 上海明略人工智能(集团)有限公司 一种录音设备

Citations (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
JP2010109614A (ja) * 2008-10-29 2010-05-13 Sanyo Electric Co Ltd 録音装置

Patent Citations (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
JP2010109614A (ja) * 2008-10-29 2010-05-13 Sanyo Electric Co Ltd 録音装置

Cited By (4)

* 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
CN111935593A (zh) * 2020-08-09 2020-11-13 天津讯飞极智科技有限公司 录音笔及录音控制方法
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
CN113257297A (zh) * 2021-05-31 2021-08-13 上海明略人工智能(集团)有限公司 一种录音设备

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