JPS61119193U - - Google Patents
Info
- Publication number
- JPS61119193U JPS61119193U JP20485U JP20485U JPS61119193U JP S61119193 U JPS61119193 U JP S61119193U JP 20485 U JP20485 U JP 20485U JP 20485 U JP20485 U JP 20485U JP S61119193 U JPS61119193 U JP S61119193U
- Authority
- JP
- Japan
- Prior art keywords
- keyboard
- musical instrument
- electronic
- power supply
- supply device
- 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
- 238000010586 diagram Methods 0.000 description 2
- 238000001514 detection method Methods 0.000 description 1
Description
図面は本考案の一実施例を一部ブロツク図の形
式で示す回路図である。
１；鍵盤、２；押鍵検出部、６；電源、７；電
源投入装置、ＳＷ１；スイツチ、ＲＬ１，ＲＬ２
；リレー、Ｔ；タイマ。
The drawing is a circuit diagram partially showing an embodiment of the present invention in the form of a block diagram. 1; Keyboard, 2; Key press detection section, 6; Power supply, 7; Power supply device, SW1; Switch, RL1, RL2
;Relay, T;Timer.
Claims (1)
おいて、鍵盤の押鍵を検出して電力供給を開始す
る電源投入装置を備えたことを特徴とする鍵盤電
子楽器。 An electronic keyboard musical instrument that generates musical tones in response to key presses on a keyboard, characterized in that the electronic musical instrument is equipped with a power supply device that detects press keys on the keyboard and starts supplying power.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP20485U JPS61119193U (en) | 1985-01-08 | 1985-01-08 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP20485U JPS61119193U (en) | 1985-01-08 | 1985-01-08 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS61119193U true JPS61119193U (en) | 1986-07-28 |
Family
ID=30471856
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP20485U Pending JPS61119193U (en) | 1985-01-08 | 1985-01-08 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS61119193U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2008164866A (en) * | 2006-12-27 | 2008-07-17 | Roland Corp | Electronic musical instrument |
-
1985
- 1985-01-08 JP JP20485U patent/JPS61119193U/ja active Pending
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2008164866A (en) * | 2006-12-27 | 2008-07-17 | Roland Corp | Electronic musical instrument |