JPS56123628A - Key top composite unit - Google Patents

Key top composite unit

Info

Publication number
JPS56123628A
JPS56123628A JP2686580A JP2686580A JPS56123628A JP S56123628 A JPS56123628 A JP S56123628A JP 2686580 A JP2686580 A JP 2686580A JP 2686580 A JP2686580 A JP 2686580A JP S56123628 A JPS56123628 A JP S56123628A
Authority
JP
Japan
Prior art keywords
key top
composite unit
top composite
unit
key
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
JP2686580A
Other languages
English (en)
Japanese (ja)
Other versions
JPS6311727B2 (enrdf_load_stackoverflow
Inventor
Moritoshi Nakamura
Kazuo Kikuchi
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.)
Alps Alpine Co Ltd
Original Assignee
Alps Electric Co 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 Alps Electric Co Ltd filed Critical Alps Electric Co Ltd
Priority to JP2686580A priority Critical patent/JPS56123628A/ja
Publication of JPS56123628A publication Critical patent/JPS56123628A/ja
Publication of JPS6311727B2 publication Critical patent/JPS6311727B2/ja
Granted legal-status Critical Current

Links

Landscapes

  • Manufacture Of Switches (AREA)
  • Push-Button Switches (AREA)
JP2686580A 1980-03-04 1980-03-04 Key top composite unit Granted JPS56123628A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP2686580A JPS56123628A (en) 1980-03-04 1980-03-04 Key top composite unit

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP2686580A JPS56123628A (en) 1980-03-04 1980-03-04 Key top composite unit

Publications (2)

Publication Number Publication Date
JPS56123628A true JPS56123628A (en) 1981-09-28
JPS6311727B2 JPS6311727B2 (enrdf_load_stackoverflow) 1988-03-15

Family

ID=12205176

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2686580A Granted JPS56123628A (en) 1980-03-04 1980-03-04 Key top composite unit

Country Status (1)

Country Link
JP (1) JPS56123628A (enrdf_load_stackoverflow)

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5925124U (ja) * 1982-08-09 1984-02-16 株式会社勝光社 操作盤
JPS60133614A (ja) * 1983-12-22 1985-07-16 株式会社勝光社 キイ−ボ−ド及びその製造方法
WO2001016977A1 (fr) * 1999-08-27 2001-03-08 Mitsubishi Denki Kabushiki Kaisha Bouton-poussoir et dispositif de commutation
JP2006318766A (ja) * 2005-05-12 2006-11-24 Sunarrow Ltd 切れ文字でない抜き文字を有するキートップ部材及びその製造方法

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0244534A (ja) * 1988-08-05 1990-02-14 Ricoh Co Ltd 光ピツクアツプ装置

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5925124U (ja) * 1982-08-09 1984-02-16 株式会社勝光社 操作盤
JPS60133614A (ja) * 1983-12-22 1985-07-16 株式会社勝光社 キイ−ボ−ド及びその製造方法
WO2001016977A1 (fr) * 1999-08-27 2001-03-08 Mitsubishi Denki Kabushiki Kaisha Bouton-poussoir et dispositif de commutation
US6444928B2 (en) 1999-08-27 2002-09-03 Mitsubishi Denki Kabushiki Kaisha Multiple push button matrix switch with permeable film flanged portion and hermetic sealing
JP2006318766A (ja) * 2005-05-12 2006-11-24 Sunarrow Ltd 切れ文字でない抜き文字を有するキートップ部材及びその製造方法

Also Published As

Publication number Publication date
JPS6311727B2 (enrdf_load_stackoverflow) 1988-03-15

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