JPH04335797A - Close contact type voice transducer - Google Patents
Close contact type voice transducerInfo
- Publication number
- JPH04335797A JPH04335797A JP10710791A JP10710791A JPH04335797A JP H04335797 A JPH04335797 A JP H04335797A JP 10710791 A JP10710791 A JP 10710791A JP 10710791 A JP10710791 A JP 10710791A JP H04335797 A JPH04335797 A JP H04335797A
- Authority
- JP
- Japan
- Prior art keywords
- sound
- sound source
- voice
- close contact
- contact type
- 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
Links
- 239000000853 adhesive Substances 0.000 claims abstract description 14
- 230000001070 adhesive effect Effects 0.000 claims abstract description 14
- 238000006243 chemical reaction Methods 0.000 claims description 8
- 239000000463 material Substances 0.000 description 4
- 230000000694 effects Effects 0.000 description 2
- 238000010586 diagram Methods 0.000 description 1
Landscapes
- Details Of Audible-Bandwidth Transducers (AREA)
Abstract
Description
【０００１】0001
【産業上の利用分野】本発明は音声を電気信号に変換す
る装置に関する。BACKGROUND OF THE INVENTION 1. Field of the Invention The present invention relates to a device for converting audio into electrical signals.
【０００２】0002
【従来の技術】従来の技術としては音源より発生する音
声は空気を経て音声変換装置へと伝達されている。2. Description of the Related Art In the prior art, sound generated from a sound source is transmitted to a sound converting device through the air.
【０００３】0003
【発明が解決しようとする課題】しかし従来の音声変換
装置は音源との間に空気を介している為他の音源から発
する音声も同時に音声変換装置へと伝達されてしまうと
いう問題点を有している。[Problems to be Solved by the Invention] However, conventional voice conversion devices have the problem that since air is interposed between them and the sound source, voices emitted from other sound sources are simultaneously transmitted to the voice conversion device. ing.
【０００４】0004
【課題を解決するための手段】本発明の密着型音声変換
装置は、音声を電気信号に変換する装置において、音源
の付近に粘着物を用いて密着させ音源表面から直接集音
することを特徴とする。[Means for Solving the Problems] The close-contact type sound conversion device of the present invention is a device for converting sound into an electrical signal, and is characterized in that it collects sound directly from the surface of the sound source by bringing it into close contact with the sound source using adhesive. shall be.
【０００５】[0005]
【作用】上記のように構成された音声変換装置は音源よ
り発生した音声は音源表面に密着させた粘着物を通して
伝達され他の音源からの音声よりも強大な音声として集
音できる。[Operation] In the sound converting device constructed as described above, the sound generated from the sound source is transmitted through the adhesive adhered to the surface of the sound source, and can be collected as a sound that is stronger than sounds from other sound sources.
【０００６】[0006]
【実施例】図１は本発明の実施例における要部の断面図
であって音源１１の表面に粘着物１２を用いて密着させ
る。密着させた粘着物１２を通して音声変換装置１３へ
音声が伝達され、その音声が電気信号に変換されるもの
である。この部分を音源に人体を例にとり無線通信装置
の音声入力装置として説明すると、図２の示すように、
音源人体２１の胸部付近の肌表面に粘着物１２を用いて
密着させ、人体の発する音声を胸部付近の肌表面から粘
着物を介して直接集音し音声変換装置１３へ伝達され、
その音声が電気信号に変換され、無線通信装置２２の入
力装置として利用するものである。以上本発明の実施例
を無線通信装置の入力装置としてとらえ説明したが、録
音装置、拡声装置等の音声入力装置としても同様に応用
できる。DESCRIPTION OF THE PREFERRED EMBODIMENTS FIG. 1 is a sectional view of a main part in an embodiment of the present invention, in which a sound source 11 is brought into close contact with the surface using an adhesive 12. Sound is transmitted to the sound converting device 13 through the adhesive material 12 that is brought into close contact with the sound converting device 13, and the sound is converted into an electrical signal. If this part is explained as a voice input device of a wireless communication device using a human body as an example of a sound source, as shown in FIG.
The sound source human body 21 is brought into close contact with the skin surface near the chest using an adhesive material 12, and the sound emitted by the human body is directly collected from the skin surface near the chest via the adhesive material and transmitted to the voice conversion device 13.
The voice is converted into an electrical signal and used as an input device for the wireless communication device 22. Although the embodiments of the present invention have been described above as input devices for wireless communication devices, they can be similarly applied to voice input devices such as recording devices and loudspeaker devices.
【０００７】[0007]
【発明の効果】以上説明した本発明の密着型音声変換装
置は、音声を電気信号に変換する装置において、音源の
付近に粘着物を用いて密着させ、音源表面から直接集音
することにより、音源より発せられた音声は、音源表面
に密着させた粘着物を通して伝達され、他の音源又は雑
音とされる音声より強大な音声として集音できる効果が
ある。Effects of the Invention The close-contact type sound conversion device of the present invention as described above is a device for converting sound into an electrical signal, and is capable of collecting sound directly from the surface of the sound source by placing it in close contact with the sound source using adhesive. The sound emitted from the sound source is transmitted through an adhesive material that is in close contact with the surface of the sound source, and has the effect of being able to collect the sound as a sound that is stronger than other sound sources or noise.
【図面の簡単な説明】[Brief explanation of drawings]
【図１】本発明の音声変換装置の密着させた状態の断面
図を示す。FIG. 1 shows a cross-sectional view of a voice conversion device of the present invention in a close contact state.
【図２】本発明の一実施例を示すブロック図。FIG. 2 is a block diagram showing one embodiment of the present invention.
１１ 音源 １２ 粘着剤 １３ 音声変換装置 ２１ 音源人体 ２２ 無線通信装置 11 Sound source 12 Adhesive 13 Voice conversion device 21 Sound source human body 22 Wireless communication device
Claims (1)
音源の付近に粘着物を用いて密着させ音源表面から直接
集音することを特徴とする密着型音声変換装置。Claim 1: A device for converting audio into an electrical signal, comprising:
A close-contact type sound conversion device is characterized in that it collects sound directly from the surface of the sound source by placing it in close contact with the sound source using adhesive.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP10710791A JPH04335797A (en) | 1991-05-13 | 1991-05-13 | Close contact type voice transducer |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP10710791A JPH04335797A (en) | 1991-05-13 | 1991-05-13 | Close contact type voice transducer |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH04335797A true JPH04335797A (en) | 1992-11-24 |
Family
ID=14450647
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP10710791A Pending JPH04335797A (en) | 1991-05-13 | 1991-05-13 | Close contact type voice transducer |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH04335797A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US7998091B2 (en) | 2005-11-23 | 2011-08-16 | 3M Innovative Properties Company | Weighted bioacoustic sensor and method of using same |
| US8024974B2 (en) | 2005-11-23 | 2011-09-27 | 3M Innovative Properties Company | Cantilevered bioacoustic sensor and method using same |
-
1991
- 1991-05-13 JP JP10710791A patent/JPH04335797A/en active Pending
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US7998091B2 (en) | 2005-11-23 | 2011-08-16 | 3M Innovative Properties Company | Weighted bioacoustic sensor and method of using same |
| US8024974B2 (en) | 2005-11-23 | 2011-09-27 | 3M Innovative Properties Company | Cantilevered bioacoustic sensor and method using same |
| US8333718B2 (en) | 2005-11-23 | 2012-12-18 | 3M Innovative Properties Company | Weighted bioacoustic sensor and method of using same |
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