JPH0255288U - - Google Patents
Info
- Publication number
- JPH0255288U JPH0255288U JP13441888U JP13441888U JPH0255288U JP H0255288 U JPH0255288 U JP H0255288U JP 13441888 U JP13441888 U JP 13441888U JP 13441888 U JP13441888 U JP 13441888U JP H0255288 U JPH0255288 U JP H0255288U
- Authority
- JP
- Japan
- Prior art keywords
- touch
- performance
- generation device
- 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
- 238000011156 evaluation Methods 0.000 claims 1
- 238000010586 diagram Methods 0.000 description 4
- 238000006073 displacement reaction Methods 0.000 description 2
- 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
図は基準値設定部の配置図、第６図はマイクロプ
ロセツサにより実行される基準値設定処理のフロ
ーチヤート、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、４……マイクロプロセツサ、８……基
準値設定部。
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.
6 is a flowchart of the reference value setting process executed by the microprocessor, and FIG. 7 is a flowchart of touch data generation executed by the microprocessor. 1... Input device, 2-1... Key, 2-5... Variable resistor, 4... Microprocessor, 8... Reference value setting section.
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、 上記演奏操作状態の各データを少なくとも１つ
の基準値と比較し、両者間に特定の大小関係が成
立するときに、対応する比較結果を出力する比較
手段と、 上記比較手段より上記比較結果を発生させた上
記演奏操作状態のデータ数を計数して、上記演奏
タツチパラメータを評価する演素タツチパラメー
タ評価手段と、 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 the characteristics of musical tones, each data of the performance operation state is compared with at least one reference value, and when a specific magnitude relationship is established between the two, a corresponding and an element touch parameter evaluation means that evaluates the performance touch parameter by counting the number of data of the performance operation state that generated the comparison result from the comparison means. A touch generating device characterized by the following. (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 |
|---|---|---|---|
| JP13441888U JPH0255288U (en) | 1988-10-17 | 1988-10-17 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP13441888U JPH0255288U (en) | 1988-10-17 | 1988-10-17 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH0255288U true JPH0255288U (en) | 1990-04-20 |
Family
ID=31393159
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP13441888U Pending JPH0255288U (en) | 1988-10-17 | 1988-10-17 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0255288U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH0496000A (en) * | 1990-08-08 | 1992-03-27 | Yamaha Corp | Musical sound synthesizer |
-
1988
- 1988-10-17 JP JP13441888U patent/JPH0255288U/ja active Pending
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH0496000A (en) * | 1990-08-08 | 1992-03-27 | Yamaha Corp | Musical sound synthesizer |
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