JPS54105518A - Key switch circuit for electronic instrument - Google Patents

Key switch circuit for electronic instrument

Info

Publication number
JPS54105518A
JPS54105518A JP1260978A JP1260978A JPS54105518A JP S54105518 A JPS54105518 A JP S54105518A JP 1260978 A JP1260978 A JP 1260978A JP 1260978 A JP1260978 A JP 1260978A JP S54105518 A JPS54105518 A JP S54105518A
Authority
JP
Japan
Prior art keywords
switch circuit
key switch
electronic instrument
instrument
electronic
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
JP1260978A
Other languages
Japanese (ja)
Other versions
JPS6019000B2 (en
Inventor
Kouji Okada
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.)
Brother Industries Ltd
Original Assignee
Brother Industries Ltd
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 Brother Industries Ltd filed Critical Brother Industries Ltd
Priority to JP53012609A priority Critical patent/JPS6019000B2/en
Publication of JPS54105518A publication Critical patent/JPS54105518A/en
Publication of JPS6019000B2 publication Critical patent/JPS6019000B2/en
Expired legal-status Critical Current

Links

JP53012609A 1978-02-07 1978-02-07 Key switch circuit in electronic musical instruments Expired JPS6019000B2 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP53012609A JPS6019000B2 (en) 1978-02-07 1978-02-07 Key switch circuit in electronic musical instruments

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP53012609A JPS6019000B2 (en) 1978-02-07 1978-02-07 Key switch circuit in electronic musical instruments

Publications (2)

Publication Number Publication Date
JPS54105518A true JPS54105518A (en) 1979-08-18
JPS6019000B2 JPS6019000B2 (en) 1985-05-14

Family

ID=11810095

Family Applications (1)

Application Number Title Priority Date Filing Date
JP53012609A Expired JPS6019000B2 (en) 1978-02-07 1978-02-07 Key switch circuit in electronic musical instruments

Country Status (1)

Country Link
JP (1) JPS6019000B2 (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5815210A (en) * 1981-07-20 1983-01-28 信越ポリマ−株式会社 Pressure sensitive resistance element

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5815210A (en) * 1981-07-20 1983-01-28 信越ポリマ−株式会社 Pressure sensitive resistance element
JPS6123643B2 (en) * 1981-07-20 1986-06-06 Shinetsu Polymer Co

Also Published As

Publication number Publication date
JPS6019000B2 (en) 1985-05-14

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