JPS5868813A - フラツトキ−ボ−ド用表面シ−トおよびその製造方法 - Google Patents

フラツトキ−ボ−ド用表面シ−トおよびその製造方法

Info

Publication number
JPS5868813A
JPS5868813A JP16687581A JP16687581A JPS5868813A JP S5868813 A JPS5868813 A JP S5868813A JP 16687581 A JP16687581 A JP 16687581A JP 16687581 A JP16687581 A JP 16687581A JP S5868813 A JPS5868813 A JP S5868813A
Authority
JP
Japan
Prior art keywords
sheet
parts
flat
polymer
keyboard
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
JP16687581A
Other languages
English (en)
Japanese (ja)
Other versions
JPH0237648B2 (OSRAM
Inventor
誠 大江
杉　興一郎
斎藤　正三
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.)
Mitsubishi Chemical Corp
Original Assignee
Mitsubishi Rayon 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 Mitsubishi Rayon Co Ltd filed Critical Mitsubishi Rayon Co Ltd
Priority to JP16687581A priority Critical patent/JPS5868813A/ja
Publication of JPS5868813A publication Critical patent/JPS5868813A/ja
Publication of JPH0237648B2 publication Critical patent/JPH0237648B2/ja
Granted legal-status Critical Current

Links

Landscapes

  • Manufacture Of Switches (AREA)
  • Push-Button Switches (AREA)
JP16687581A 1981-10-19 1981-10-19 フラツトキ−ボ−ド用表面シ−トおよびその製造方法 Granted JPS5868813A (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP16687581A JPS5868813A (ja) 1981-10-19 1981-10-19 フラツトキ−ボ−ド用表面シ−トおよびその製造方法

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP16687581A JPS5868813A (ja) 1981-10-19 1981-10-19 フラツトキ−ボ−ド用表面シ−トおよびその製造方法

Publications (2)

Publication Number Publication Date
JPS5868813A true JPS5868813A (ja) 1983-04-23
JPH0237648B2 JPH0237648B2 (OSRAM) 1990-08-27

Family

ID=15839240

Family Applications (1)

Application Number Title Priority Date Filing Date
JP16687581A Granted JPS5868813A (ja) 1981-10-19 1981-10-19 フラツトキ−ボ−ド用表面シ−トおよびその製造方法

Country Status (1)

Country Link
JP (1) JPS5868813A (OSRAM)

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS62102213U (OSRAM) * 1985-12-18 1987-06-29
JPH0676682A (ja) * 1992-08-31 1994-03-18 Japan Aviation Electron Ind Ltd キートップ及びその製造方法
JP2003132763A (ja) * 2001-08-10 2003-05-09 Yazaki Corp バリエーション対応ドームスイッチ
WO2008007761A1 (en) * 2006-07-14 2008-01-17 Sunarrow Limited Keytop and method for manufacturing the same

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
AT399406B (de) * 1992-06-03 1995-05-26 Frequentis Nachrichtentechnik Gmbh Berührungsempfindliche eingabeeinheit

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS51125571U (OSRAM) * 1975-03-31 1976-10-12
JPS5696416A (en) * 1979-12-28 1981-08-04 Alps Electric Co Ltd Keyboard switch with el display and method of manufacturing same

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS51125571U (OSRAM) * 1975-03-31 1976-10-12
JPS5696416A (en) * 1979-12-28 1981-08-04 Alps Electric Co Ltd Keyboard switch with el display and method of manufacturing same

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS62102213U (OSRAM) * 1985-12-18 1987-06-29
JPH0676682A (ja) * 1992-08-31 1994-03-18 Japan Aviation Electron Ind Ltd キートップ及びその製造方法
JP2003132763A (ja) * 2001-08-10 2003-05-09 Yazaki Corp バリエーション対応ドームスイッチ
WO2008007761A1 (en) * 2006-07-14 2008-01-17 Sunarrow Limited Keytop and method for manufacturing the same
JP2008021568A (ja) * 2006-07-14 2008-01-31 Sunarrow Ltd キートップ及びその製造方法

Also Published As

Publication number Publication date
JPH0237648B2 (OSRAM) 1990-08-27

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