JPH0255287U - - Google Patents
Info
- Publication number
- JPH0255287U JPH0255287U JP13441788U JP13441788U JPH0255287U JP H0255287 U JPH0255287 U JP H0255287U JP 13441788 U JP13441788 U JP 13441788U JP 13441788 U JP13441788 U JP 13441788U JP H0255287 U JPH0255287 U JP H0255287U
- Authority
- JP
- Japan
- Prior art keywords
- touch
- generation device
- performance
- reference value
- operation state
- 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 5
- 238000006073 displacement reaction Methods 0.000 description 4
- 239000011159 matrix material Substances 0.000 description 1
- 238000000034 method Methods 0.000 description 1
Description
第１図はこの考案を電子鍵盤楽器に適用した場
合の全体構成図、第２図は鍵の機構を示す図、第
３図は鍵変位センサーとしての可変抵抗器のマト
リクス回路を示す図、第４図は入力装置から入力
される鍵変位信号のプロフイールを示す図、第５
図は楽音の制御を切り換えるための基準となる鍵
変位を設定する設定装置の配置図、第６図はマイ
クロプロセツサにより実行される基準鍵変位の設
定処理のフローチヤートである。第７図はマイク
ロプロセツサにより実行されるタツチデータ生成
のフローチヤートである。
１……入力装置、２―１……鍵、２―５……可
変抵抗器、５―１……設定スイツチ、５―２……
アツプスイツチ、５―３……ダウンスイツチ、６
……マイクロプロセツサ。
Fig. 1 is an overall configuration diagram when this invention is applied to an electronic keyboard instrument, Fig. 2 is a diagram showing the key mechanism, Fig. 3 is a diagram showing a matrix circuit of a variable resistor as a key displacement sensor, Figure 4 is a diagram showing the profile of the key displacement signal input from the input device.
This figure is a layout diagram of a setting device for setting a key displacement as a reference for switching control of musical tones, and FIG. 6 is a flowchart of a process for setting a reference key displacement executed by a microprocessor. FIG. 7 is a flowchart of touch data generation executed by the microprocessor. 1...Input device, 2-1...Key, 2-5...Variable resistor, 5-1...Setting switch, 5-2...
Up switch, 5-3...Down switch, 6
...Microprocessor.
Claims (1)
楽音の特性を制御するための演奏タツチパラメー
タを生成するタツチ生成装置において、 上記演奏操作状態を基準値と比較して該演奏操
作状態が該基準値を越えたかどうかを識別し、そ
の識別結果を楽音制御切換用の上記演奏タツチパ
ラメータとして生成する楽音制御切換用パラメー
タ生成手段と、 を有することを特徴とするタツチ生成装置。 (2) 請求項１記載のタツチ生成装置において、
上記基準値を可変に設定する設定手段を更に有す
ることを特徴とするタツチ生成装置。[Claims for Utility Model Registration] (1) Based on continuously variable performance operating conditions,
In a touch generation device that generates performance touch parameters for controlling characteristics of musical tones, the performance operation state is compared with a reference value to identify whether or not the performance operation state exceeds the reference value, and the identification result is A touch generation device comprising: parameter generation means for musical tone control switching that generates the performance touch parameter for musical tone control switching. (2) In the touch generation device according to claim 1,
A touch generation device further comprising a setting means for variably setting the reference value.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP13441788U JPH0255287U (en) | 1988-10-17 | 1988-10-17 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP13441788U JPH0255287U (en) | 1988-10-17 | 1988-10-17 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH0255287U true JPH0255287U (en) | 1990-04-20 |
Family
ID=31393157
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP13441788U Pending JPH0255287U (en) | 1988-10-17 | 1988-10-17 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0255287U (en) |
-
1988
- 1988-10-17 JP JP13441788U patent/JPH0255287U/ja active Pending
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