JPS5946398U - Touch control device for electronic musical instruments - Google Patents
Touch control device for electronic musical instrumentsInfo
- Publication number
- JPS5946398U JPS5946398U JP14240882U JP14240882U JPS5946398U JP S5946398 U JPS5946398 U JP S5946398U JP 14240882 U JP14240882 U JP 14240882U JP 14240882 U JP14240882 U JP 14240882U JP S5946398 U JPS5946398 U JP S5946398U
- Authority
- JP
- Japan
- Prior art keywords
- key
- touch
- black
- white
- signal
- 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
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
図はこの考案の実施例に関するものであり、第１図はそ
の構成を示すブロック図（クレーム対応図）、第２図は
白鍵用変換テーブル形成処理部のフローチャート、第３
図は白鍵用および黒鍵用度 ゛換関数曲線を例示する
グラフ、第４図はタッチバリュー検索部及び変換テーブ
ル形成処理部のフローチャートである。The figures relate to an embodiment of this invention, and Fig. 1 is a block diagram showing its configuration (complaint correspondence diagram), Fig. 2 is a flowchart of the white key conversion table formation processing section, and Fig.
The figure is a graph illustrating conversion function curves for white keys and black keys, and FIG. 4 is a flowchart of the touch value search section and conversion table formation processing section.
Claims (1)
ことを表わすキーオン、信号と、押された鍵が押鍵途中
状態であることを表わすキーフライ信号と、押された鍵
を表わすキーコード信号とを出力するタッチレスポンス
手段４と、キーフライ信号に基づいて鍵の跳躍時間を計
測し、その計測結果をタッチデータとして出力するタッ
チデータ゛ 生成手段５と、タッチデータとシンセサイ
ザモジュールを制御するためのタッチバリューとの対応
関係を表わす変換テーブルに従って各タッチデータに対
応するタッチバリューを検索するタッチバリュー検索手
段３と、タッチレスポンス手段４からのキーコード信号
に基づいて選定される特定のシンセサイザモジュール９
に対して、タッチバリューを表わして成るタッチ信号を
分配供給するタッチ信号分配手段８とを含むタッチコン
トロール装置において、 前記タッチバリュー検索手段３内には、白鍵用変換テー
ブルに従って白鍵のタッチデータに対応する白鍵のタッ
チバリューを検索する白鍵用タッチバリュー粉素手段３
ａと、黒鍵用変換テニブルに従って黒鍵のタッチデータ
に対応する黒鍵のタッチバリューを検索する黒鍵用タッ
チバリュー検索手段３ｂとを内設し、更に、キーコード
信号に基づいて押された鍵が白鍵であるかあるいは黒鍵
であるかを表わす鍵判別信号を出力する鍵判別手段１１
と、鍵判別信号に応答してタッチデータ生成部５からの
タッチデータを白鍵のタッチデータと黒鍵のタッチデー
タとに区別して、白鍵のタッチデータを白鍵用夕・ツチ
バリュー検索手段３ａに対して分配供給し、黒鍵のタッ
チデータを黒鍵用り：ンチバリュー検索手段３ｂに対し
て分配供給するタッチデータ切換手段６と、予め設定さ
れた白鍵用定数を表抄す白鍵用定数信号を出力する白鍵
用定数設定手段１と、白鍵用定数信号と白鍵用変換関数
とに基づいて白鍵のタッチデータと白鍵のタッチバリュ
ーとの対応関係を表わす白鍵用変換テーブルを白鍵用タ
ッチバリュー検索手段３ａ内に形成すを白鍵用変換テー
ブル形成処理手段２ａと、予め設定された黒鍵用定数を
表わす黒鍵用定数信号を出力する黒鍵用定数設定手段１
′と、黒鍵用定数信号と黒鍵用変換関数とに基づいて黒
鍵のタッチデータと黒鍵のタッチバリューとの対応関係
を表わす黒鍵用変換テーブルを黒鍵用タッチバリユニ検
索手段３ｂ内に形成する黒鍵用変換テーブル形成処理手
段２ｂとを付設したことを特徴とする電子楽器における
タッチコントロール装置。[Claims for Utility Model Registration] A key-on signal that detects the press of each key and indicates that one of the keys is in the depressed state, and a key that indicates that the pressed key is in the middle of being depressed. A touch response means 4 that outputs a fly signal and a key code signal representing a pressed key, and a touch data generation means 5 that measures a key jump time based on the key fly signal and outputs the measurement result as touch data. a touch value search means 3 that searches for a touch value corresponding to each touch data according to a conversion table representing a correspondence relationship between touch data and touch values for controlling the synthesizer module; and a key code signal from the touch response means 4. A specific synthesizer module 9 selected based on
a touch signal distribution means 8 for distributing and supplying a touch signal representing a touch value to a touch value search means 3; White key touch value powder means 3 for searching the touch value of the white key corresponding to
a, and a black key touch value search means 3b for searching the touch value of the black key corresponding to the touch data of the black key according to the conversion table for the black key; Key discrimination means 11 that outputs a key discrimination signal indicating whether a key is a white key or a black key.
Then, in response to the key discrimination signal, the touch data from the touch data generation unit 5 is distinguished into white key touch data and black key touch data, and the white key touch data is searched for white key values. touch data switching means 6 for distributing and supplying the touch data of the black key to the black key search means 3b; a white key constant setting means 1 that outputs a key constant signal; and a white key that represents the correspondence between white key touch data and white key touch value based on the white key constant signal and the white key conversion function. A conversion table for white keys is formed in the white key touch value search means 3a, and a black key constant outputs a black key constant signal representing a preset black key constant. Setting means 1
′, a black key conversion table representing the correspondence between the touch data of the black key and the touch value of the black key based on the constant signal for the black key and the conversion function for the black key is stored in the touch variable unit search means 3b for the black key. A touch control device for an electronic musical instrument, characterized in that a black key conversion table forming processing means 2b is attached thereto.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP14240882U JPS5946398U (en) | 1982-09-20 | 1982-09-20 | Touch control device for electronic musical instruments |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP14240882U JPS5946398U (en) | 1982-09-20 | 1982-09-20 | Touch control device for electronic musical instruments |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS5946398U true JPS5946398U (en) | 1984-03-27 |
Family
ID=30318210
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP14240882U Pending JPS5946398U (en) | 1982-09-20 | 1982-09-20 | Touch control device for electronic musical instruments |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS5946398U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS6341900A (en) * | 1986-08-08 | 1988-02-23 | カシオ計算機株式会社 | Electronic musical instrument with touch response function |
| JPS6329195U (en) * | 1986-08-08 | 1988-02-25 |
-
1982
- 1982-09-20 JP JP14240882U patent/JPS5946398U/en active Pending
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS6341900A (en) * | 1986-08-08 | 1988-02-23 | カシオ計算機株式会社 | Electronic musical instrument with touch response function |
| JPS6329195U (en) * | 1986-08-08 | 1988-02-25 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| JPS6188197U (en) | ||
| JPS5946398U (en) | Touch control device for electronic musical instruments | |
| JPS5927599U (en) | Touch control device for electronic musical instruments | |
| EP0092360A3 (en) | Electronic musical instrument | |
| JPS6296698U (en) | ||
| JPS6028797U (en) | electronic musical instruments | |
| JPH03149596A (en) | Electronic musical instrument | |
| JPS58166697U (en) | electronic musical instruments | |
| JPS59106200U (en) | Automatic performance information input device | |
| JPS63195394U (en) | ||
| JPS6269295U (en) | ||
| JPH0455072U (en) | ||
| JPH0417987Y2 (en) | ||
| JP2960107B2 (en) | Electronic chime equipment | |
| JPS6054193U (en) | tatsuchi response keyboard | |
| JPS622100U (en) | ||
| JPS59114595U (en) | electronic musical instruments | |
| JPS63199298U (en) | ||
| JPS5960693U (en) | portable electronic keyboard instrument | |
| JPS59161191U (en) | electronic musical instruments | |
| JPS60154997U (en) | Musical tone control device for electronic musical instruments | |
| JPS5811775U (en) | electronic musical instruments | |
| JPS6082698U (en) | electronic musical instruments | |
| JPS59136697U (en) | Structure of sensor part of electronic harmonic instrument | |
| JPS5930169U (en) | music game device |