JPH0722957Y2 - 収音装置 - Google Patents

収音装置

Info

Publication number
JPH0722957Y2
JPH0722957Y2 JP14817589U JP14817589U JPH0722957Y2 JP H0722957 Y2 JPH0722957 Y2 JP H0722957Y2 JP 14817589 U JP14817589 U JP 14817589U JP 14817589 U JP14817589 U JP 14817589U JP H0722957 Y2 JPH0722957 Y2 JP H0722957Y2
Authority
JP
Japan
Prior art keywords
microphone
speaker
fluorescent lamp
microphone array
sound
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 - Lifetime
Application number
JP14817589U
Other languages
English (en)
Japanese (ja)
Other versions
JPH0386693U (cg-RX-API-DMAC7.html
Inventor
章俊 片岡
直文 印牧
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.)
NTT Inc
Original Assignee
Nippon Telegraph and Telephone Corp
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 Nippon Telegraph and Telephone Corp filed Critical Nippon Telegraph and Telephone Corp
Priority to JP14817589U priority Critical patent/JPH0722957Y2/ja
Publication of JPH0386693U publication Critical patent/JPH0386693U/ja
Application granted granted Critical
Publication of JPH0722957Y2 publication Critical patent/JPH0722957Y2/ja
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Landscapes

  • Arrangement Of Elements, Cooling, Sealing, Or The Like Of Lighting Devices (AREA)
  • Details Of Audible-Bandwidth Transducers (AREA)
  • Obtaining Desirable Characteristics In Audible-Bandwidth Transducers (AREA)
JP14817589U 1989-12-22 1989-12-22 収音装置 Expired - Lifetime JPH0722957Y2 (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP14817589U JPH0722957Y2 (ja) 1989-12-22 1989-12-22 収音装置

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP14817589U JPH0722957Y2 (ja) 1989-12-22 1989-12-22 収音装置

Publications (2)

Publication Number Publication Date
JPH0386693U JPH0386693U (cg-RX-API-DMAC7.html) 1991-09-02
JPH0722957Y2 true JPH0722957Y2 (ja) 1995-05-24

Family

ID=31694636

Family Applications (1)

Application Number Title Priority Date Filing Date
JP14817589U Expired - Lifetime JPH0722957Y2 (ja) 1989-12-22 1989-12-22 収音装置

Country Status (1)

Country Link
JP (1) JPH0722957Y2 (cg-RX-API-DMAC7.html)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2006075377A1 (ja) * 2005-01-13 2006-07-20 Fujitsu Limited 受音装置

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP5731353B2 (ja) 2011-10-21 2015-06-10 株式会社日立製作所 キャッシュサーバ解決方法、装置、及びシステム

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP5731353B2 (ja) 2011-10-21 2015-06-10 株式会社日立製作所 キャッシュサーバ解決方法、装置、及びシステム

Also Published As

Publication number Publication date
JPH0386693U (cg-RX-API-DMAC7.html) 1991-09-02

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