JPH01178634U - - Google Patents

Info

Publication number
JPH01178634U
JPH01178634U JP7680788U JP7680788U JPH01178634U JP H01178634 U JPH01178634 U JP H01178634U JP 7680788 U JP7680788 U JP 7680788U JP 7680788 U JP7680788 U JP 7680788U JP H01178634 U JPH01178634 U JP H01178634U
Authority
JP
Japan
Prior art keywords
key switch
terminal
shorts
input terminal
circuit
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
JP7680788U
Other languages
English (en)
Japanese (ja)
Other versions
JPH0615310Y2 (ja
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 JP1988076807U priority Critical patent/JPH0615310Y2/ja
Publication of JPH01178634U publication Critical patent/JPH01178634U/ja
Application granted granted Critical
Publication of JPH0615310Y2 publication Critical patent/JPH0615310Y2/ja
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Landscapes

  • Input From Keyboards Or The Like (AREA)
  • Electronic Switches (AREA)
JP1988076807U 1988-06-09 1988-06-09 キースイッチ回路 Expired - Lifetime JPH0615310Y2 (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP1988076807U JPH0615310Y2 (ja) 1988-06-09 1988-06-09 キースイッチ回路

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP1988076807U JPH0615310Y2 (ja) 1988-06-09 1988-06-09 キースイッチ回路

Publications (2)

Publication Number Publication Date
JPH01178634U true JPH01178634U (US06815460-20041109-C00097.png) 1989-12-21
JPH0615310Y2 JPH0615310Y2 (ja) 1994-04-20

Family

ID=31301817

Family Applications (1)

Application Number Title Priority Date Filing Date
JP1988076807U Expired - Lifetime JPH0615310Y2 (ja) 1988-06-09 1988-06-09 キースイッチ回路

Country Status (1)

Country Link
JP (1) JPH0615310Y2 (US06815460-20041109-C00097.png)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2012112576A (ja) * 2010-11-24 2012-06-14 Harman Co Ltd 操作スイッチの操作検出用回路およびそれを備えた加熱調理器

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5885229U (ja) * 1981-11-30 1983-06-09 富士ゼロックス株式会社 キ−マトリクス回路

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5885229U (ja) * 1981-11-30 1983-06-09 富士ゼロックス株式会社 キ−マトリクス回路

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2012112576A (ja) * 2010-11-24 2012-06-14 Harman Co Ltd 操作スイッチの操作検出用回路およびそれを備えた加熱調理器

Also Published As

Publication number Publication date
JPH0615310Y2 (ja) 1994-04-20

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