JPH01103890U - - Google Patents

Info

Publication number
JPH01103890U
JPH01103890U JP20016187U JP20016187U JPH01103890U JP H01103890 U JPH01103890 U JP H01103890U JP 20016187 U JP20016187 U JP 20016187U JP 20016187 U JP20016187 U JP 20016187U JP H01103890 U JPH01103890 U JP H01103890U
Authority
JP
Japan
Prior art keywords
display means
data
display
reading
pitch
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.)
Granted
Application number
JP20016187U
Other languages
Japanese (ja)
Other versions
JPH082716Y2 (en
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed filed Critical
Priority to JP1987200161U priority Critical patent/JPH082716Y2/en
Publication of JPH01103890U publication Critical patent/JPH01103890U/ja
Application granted granted Critical
Publication of JPH082716Y2 publication Critical patent/JPH082716Y2/en
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Description

【図面の簡単な説明】[Brief explanation of the drawing]

第１図はこの考案を適用して構成したタツチレ
スポンス機能付電子楽器の全体回路図、第２図は
鍵盤部での各鍵と表示素子との関係を示している
部分的破断図、第３図及び第４図は動作の流れを
示すフローチヤート図である。 １……ＣＰＵ、２……鍵盤部、３……スイツチ
部、４……表示部、５……ＬＥＤ、６……外部メ
モリ、１０……楽音作成部、１３……スピーカ。 Fig. 1 is an overall circuit diagram of an electronic musical instrument with a touch response function constructed by applying this invention, Fig. 2 is a partially cutaway diagram showing the relationship between each key and display element in the keyboard section, and Fig. 3 4 and 4 are flowcharts showing the flow of operations. 1...CPU, 2...Keyboard section, 3...Switch section, 4...Display section, 5...LED, 6...External memory, 10...Musical tone creation section, 13...Speaker.

Claims (1)

【実用新案登録請求の範囲】 鍵盤の各鍵に１対１に対応して設けられている
複数の表示手段と、 各楽音についての音高データ、音長データ及び
押鍵強度データからなる楽曲の演奏情報を記憶し
ている記憶手段と、 上記記憶手段から演奏情報を読み出す読み出し
手段と、 この読み出し手段によつて読み出された音高及
び音長データに基づいて、上記表示手段の点灯及
び消灯を制御すると共に、押鍵強度データに基づ
いて上記表示手段の点灯中における明暗の度合を
制御する表示制御手段と を具備してなるタツチレスポンス機能付電子楽
器。[Scope of Claim for Utility Model Registration] A piece of music consisting of a plurality of display means provided in one-to-one correspondence with each key on a keyboard, and pitch data, duration data, and key depression strength data for each musical tone. a storage means for storing performance information; a reading means for reading out the performance information from the storage means; and lighting and extinguishing of the display means based on the pitch and duration data read by the reading means. and display control means for controlling the brightness and darkness of the display means when the display means is turned on based on key depression strength data.
JP1987200161U 1987-12-28 1987-12-28 Performance guidance device Expired - Lifetime JPH082716Y2 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP1987200161U JPH082716Y2 (en) 1987-12-28 1987-12-28 Performance guidance device

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP1987200161U JPH082716Y2 (en) 1987-12-28 1987-12-28 Performance guidance device

Publications (2)

Publication Number Publication Date
JPH01103890U true JPH01103890U (en) 1989-07-13
JPH082716Y2 JPH082716Y2 (en) 1996-01-29

Family

ID=31490585

Family Applications (1)

Application Number Title Priority Date Filing Date
JP1987200161U Expired - Lifetime JPH082716Y2 (en) 1987-12-28 1987-12-28 Performance guidance device

Country Status (1)

Country Link
JP (1) JPH082716Y2 (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2000242274A (en) * 1999-02-17 2000-09-08 Casio Comput Co Ltd Electronic keyboard musical instrument

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS57179882A (en) * 1981-04-30 1982-11-05 Nippon Musical Instruments Mfg Keying indicator
JPS5850490U (en) * 1981-09-30 1983-04-05 リコーエレメックス株式会社 electronic musical instruments
JPS62187894A (en) * 1986-02-14 1987-08-17 ヤマハ株式会社 Electronic musical apparatus

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS57179882A (en) * 1981-04-30 1982-11-05 Nippon Musical Instruments Mfg Keying indicator
JPS5850490U (en) * 1981-09-30 1983-04-05 リコーエレメックス株式会社 electronic musical instruments
JPS62187894A (en) * 1986-02-14 1987-08-17 ヤマハ株式会社 Electronic musical apparatus

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2000242274A (en) * 1999-02-17 2000-09-08 Casio Comput Co Ltd Electronic keyboard musical instrument

Also Published As

Publication number Publication date
JPH082716Y2 (en) 1996-01-29

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