JP2015076849A - スピーカー - Google Patents
スピーカー Download PDFInfo
- Publication number
- JP2015076849A JP2015076849A JP2013213898A JP2013213898A JP2015076849A JP 2015076849 A JP2015076849 A JP 2015076849A JP 2013213898 A JP2013213898 A JP 2013213898A JP 2013213898 A JP2013213898 A JP 2013213898A JP 2015076849 A JP2015076849 A JP 2015076849A
- Authority
- JP
- Japan
- Prior art keywords
- radiation plate
- vibration
- plate
- transmission member
- wood
- 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.)
- Granted
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- 230000005540 biological transmission Effects 0.000 claims description 72
- 230000003321 amplification Effects 0.000 claims description 31
- 238000003199 nucleic acid amplification method Methods 0.000 claims description 31
- 239000000835 fiber Substances 0.000 claims description 10
- 239000002023 wood Substances 0.000 description 53
- 238000007605 air drying Methods 0.000 description 25
- 238000001035 drying Methods 0.000 description 21
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 17
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- 229910052751 metal Inorganic materials 0.000 description 7
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- 229910052739 hydrogen Inorganic materials 0.000 description 6
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- NJPPVKZQTLUDBO-UHFFFAOYSA-N novaluron Chemical compound C1=C(Cl)C(OC(F)(F)C(OC(F)(F)F)F)=CC=C1NC(=O)NC(=O)C1=C(F)C=CC=C1F NJPPVKZQTLUDBO-UHFFFAOYSA-N 0.000 description 6
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- 241000218631 Coniferophyta Species 0.000 description 3
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- 229920001282 polysaccharide Polymers 0.000 description 2
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Images
Landscapes
- Audible-Bandwidth Dynamoelectric Transducers Other Than Pickups (AREA)
- Diaphragms For Electromechanical Transducers (AREA)
Abstract
【解決手段】本発明のスピーカー1は放射板2の裏面側に振動装置3を設けられる。前記振動装置3で発生した振動が前記放射板2に伝達される。前記振動が前記放射板2から音として放射される。前記放射板2は気乾材で形成される平板である。
【選択図】図1
Description
2 放射板
3 振動装置
4 伝達部材
5 伝達棒
31 増幅板
Claims (6)
- 放射板の裏面側に振動装置が設けられ、前記振動装置で発生した振動が前記放射板に伝達され、前記振動が前記放射板から音として放射されるスピーカーであって、前記放射板は気乾材で形成される平板であることを特徴とするスピーカー。
- 前記振動を前記振動装置から前記放射板に伝達するための伝達部材が前記振動装置と前記放射板との間に設けられ、前記伝達部材は前記放射板の繊維方向と直交する方向で前記放射板の年輪方向の全長にわたって形成されることを特徴とする請求項1に記載のスピーカー。
- 前記伝達部材は前記放射板の中心からずれた位置に設けられていることを特徴とする請求項2に記載のスピーカー。
- 前記振動を前記振動装置から前記伝達部材の一点に伝達するための伝達棒が前記振動装置と前記伝達部材との間に設けられることを特徴とする請求項2又は3に記載のスピーカー。
- 前記振動装置は前記振動が増幅される増幅板を備えることを特徴とする請求項1乃至4のいずれか一項に記載のスピーカー。
- 前記放射板はその裏面が凹凸面に形成されていることを特徴とする請求項1乃至5のいずれか一項に記載のスピーカー。
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2013213898A JP5457600B1 (ja) | 2013-10-11 | 2013-10-11 | スピーカー |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2013213898A JP5457600B1 (ja) | 2013-10-11 | 2013-10-11 | スピーカー |
Publications (2)
Publication Number | Publication Date |
---|---|
JP5457600B1 JP5457600B1 (ja) | 2014-04-02 |
JP2015076849A true JP2015076849A (ja) | 2015-04-20 |
Family
ID=50619242
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP2013213898A Active JP5457600B1 (ja) | 2013-10-11 | 2013-10-11 | スピーカー |
Country Status (1)
Country | Link |
---|---|
JP (1) | JP5457600B1 (ja) |
Family Cites Families (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP4226453B2 (ja) * | 2003-12-11 | 2009-02-18 | アルプス電気株式会社 | 音響再生装置 |
JP4524700B2 (ja) * | 2007-11-26 | 2010-08-18 | ソニー株式会社 | スピーカ装置およびスピーカ駆動方法 |
-
2013
- 2013-10-11 JP JP2013213898A patent/JP5457600B1/ja active Active
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Publication number | Publication date |
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JP5457600B1 (ja) | 2014-04-02 |
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