JPH0140357B2 - - Google Patents

Info

Publication number
JPH0140357B2
JPH0140357B2 JP52053681A JP5368177A JPH0140357B2 JP H0140357 B2 JPH0140357 B2 JP H0140357B2 JP 52053681 A JP52053681 A JP 52053681A JP 5368177 A JP5368177 A JP 5368177A JP H0140357 B2 JPH0140357 B2 JP H0140357B2
Authority
JP
Japan
Prior art keywords
circuit
signal
key
output
gate
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.)
Expired
Application number
JP52053681A
Other languages
English (en)
Japanese (ja)
Other versions
JPS53139520A (en
Inventor
Toshio Tomizawa
Shimaji Okamoto
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Yamaha Corp
Original Assignee
Yamaha Corp
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 by Yamaha Corp filed Critical Yamaha Corp
Priority to JP5368177A priority Critical patent/JPS53139520A/ja
Publication of JPS53139520A publication Critical patent/JPS53139520A/ja
Publication of JPH0140357B2 publication Critical patent/JPH0140357B2/ja
Granted legal-status Critical Current

Links

Landscapes

  • Electrophonic Musical Instruments (AREA)
JP5368177A 1977-05-12 1977-05-12 Electronic musical instrument Granted JPS53139520A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP5368177A JPS53139520A (en) 1977-05-12 1977-05-12 Electronic musical instrument

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP5368177A JPS53139520A (en) 1977-05-12 1977-05-12 Electronic musical instrument

Publications (2)

Publication Number Publication Date
JPS53139520A JPS53139520A (en) 1978-12-05
JPH0140357B2 true JPH0140357B2 (US07655688-20100202-C00086.png) 1989-08-28

Family

ID=12949553

Family Applications (1)

Application Number Title Priority Date Filing Date
JP5368177A Granted JPS53139520A (en) 1977-05-12 1977-05-12 Electronic musical instrument

Country Status (1)

Country Link
JP (1) JPS53139520A (US07655688-20100202-C00086.png)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS55100595A (en) * 1979-01-25 1980-07-31 Nippon Musical Instruments Mfg Touch responce device for electronic musical instrument
JPS55108694A (en) * 1979-02-14 1980-08-21 Nippon Musical Instruments Mfg Electronic musical instrument
JPS57104995A (en) * 1980-12-22 1982-06-30 Casio Computer Co Ltd Keyboard circuit for adding touch response
JPS57104994A (en) * 1980-12-22 1982-06-30 Casio Computer Co Ltd Touch response adder
JPS57141695A (en) * 1981-02-26 1982-09-02 Nippon Musical Instruments Mfg Electronic musical instrument
JPS59105694A (ja) * 1982-12-09 1984-06-19 ヤマハ株式会社 電子楽器
JPS6031189A (ja) * 1983-07-30 1985-02-16 カシオ計算機株式会社 楽音発生装置
JPS62164093A (ja) * 1986-01-14 1987-07-20 松下電器産業株式会社 押鍵速度検出回路

Also Published As

Publication number Publication date
JPS53139520A (en) 1978-12-05

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