JPS60161396U - Electronic musical instrument press controller - Google Patents
Electronic musical instrument press controllerInfo
- Publication number
- JPS60161396U JPS60161396U JP4954884U JP4954884U JPS60161396U JP S60161396 U JPS60161396 U JP S60161396U JP 4954884 U JP4954884 U JP 4954884U JP 4954884 U JP4954884 U JP 4954884U JP S60161396 U JPS60161396 U JP S60161396U
- Authority
- JP
- Japan
- Prior art keywords
- light
- press controller
- electronic musical
- musical instrument
- rotating
- 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
Landscapes
- Measuring Fluid Pressure (AREA)
Abstract
(57)【要約】本公報は電子出願前の出願データであるた
め要約のデータは記録されません。(57) [Summary] This bulletin contains application data before electronic filing, so abstract data is not recorded.
Description
第１図は第１実施例であるプレスコントローラの斜視図
、第２図はそのＡ−Ａ断面図、鯖３図は第２実施例であ
るプレスコントローラの斜視図、第４図はそのＢ−Ｂ断
面図、第５図及び第６図はその動作説明図である。 −Fig. 1 is a perspective view of the press controller according to the first embodiment, Fig. 2 is a sectional view taken along the line A-A, Fig. 3 is a perspective view of the press controller according to the second embodiment, and Fig. 4 is its B-- The sectional view B, FIGS. 5 and 6 are explanatory diagrams of the operation. −
Claims (2)
て電気信号に変換し、この゛電気信号に基づいて楽音を
制御する電子楽器のプレスコントローラにおいて、前記
変換器は、光源と、該光源からの光に感応して電気抵抗
が変化する光セン・ サーと、前記ケース内に流入する
空気等の圧力により前記光源から前記光センサーに届く
光量を制御する回動板とから構成されていることを特徴
とする電子楽器のプレスコントローラ。(1) In a press controller for an electronic musical instrument that converts the pressure of air flowing into a case into an electrical signal via a converter and controls musical tones based on this electrical signal, the converter includes a light source; It is composed of a light sensor whose electrical resistance changes in response to light from the light source, and a rotating plate which controls the amount of light reaching the light sensor from the light source by the pressure of air flowing into the case. A press controller for electronic musical instruments.
板の回動により光量を制御していることを特徴とする実
用新案登録請第１項記載のプレス ・コントロー
ラ。(2) The press controller according to claim 1, wherein the rotating plate has a polarizing plate on its rotating axis, and the amount of light is controlled by rotating the polarizing plate.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP4954884U JPS60161396U (en) | 1984-04-03 | 1984-04-03 | Electronic musical instrument press controller |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP4954884U JPS60161396U (en) | 1984-04-03 | 1984-04-03 | Electronic musical instrument press controller |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS60161396U true JPS60161396U (en) | 1985-10-26 |
Family
ID=30566856
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP4954884U Pending JPS60161396U (en) | 1984-04-03 | 1984-04-03 | Electronic musical instrument press controller |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS60161396U (en) |
-
1984
- 1984-04-03 JP JP4954884U patent/JPS60161396U/en active Pending
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