JPH0436011Y2 - - Google Patents
Info
- Publication number
- JPH0436011Y2 JPH0436011Y2 JP1985030226U JP3022685U JPH0436011Y2 JP H0436011 Y2 JPH0436011 Y2 JP H0436011Y2 JP 1985030226 U JP1985030226 U JP 1985030226U JP 3022685 U JP3022685 U JP 3022685U JP H0436011 Y2 JPH0436011 Y2 JP H0436011Y2
- Authority
- JP
- Japan
- Prior art keywords
- sheet
- key
- frame
- keyboard
- key top
- 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
Links
- 230000002093 peripheral effect Effects 0.000 claims description 3
- 229920001971 elastomer Polymers 0.000 description 6
- 239000012528 membrane Substances 0.000 description 6
- 238000000034 method Methods 0.000 description 4
- 229920002379 silicone rubber Polymers 0.000 description 4
- 239000004945 silicone rubber Substances 0.000 description 4
- 239000000853 adhesive Substances 0.000 description 3
- 230000001070 adhesive effect Effects 0.000 description 3
- 230000000694 effects Effects 0.000 description 2
- 239000004033 plastic Substances 0.000 description 2
- 229920003023 plastic Polymers 0.000 description 2
- 229920000515 polycarbonate Polymers 0.000 description 2
- 239000004417 polycarbonate Substances 0.000 description 2
- 229920000122 acrylonitrile butadiene styrene Polymers 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000000465 moulding Methods 0.000 description 1
- 229920006267 polyester film Polymers 0.000 description 1
- 238000007639 printing Methods 0.000 description 1
- 125000006850 spacer group Chemical group 0.000 description 1
Landscapes
- Push-Button Switches (AREA)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP1985030226U JPH0436011Y2 (US20070167544A1-20070719-C00007.png) | 1985-03-05 | 1985-03-05 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP1985030226U JPH0436011Y2 (US20070167544A1-20070719-C00007.png) | 1985-03-05 | 1985-03-05 |
Publications (2)
Publication Number | Publication Date |
---|---|
JPS61146830U JPS61146830U (US20070167544A1-20070719-C00007.png) | 1986-09-10 |
JPH0436011Y2 true JPH0436011Y2 (US20070167544A1-20070719-C00007.png) | 1992-08-26 |
Family
ID=30529734
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP1985030226U Expired JPH0436011Y2 (US20070167544A1-20070719-C00007.png) | 1985-03-05 | 1985-03-05 |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPH0436011Y2 (US20070167544A1-20070719-C00007.png) |
Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS56108126A (en) * | 1980-01-29 | 1981-08-27 | Shin Etsu Polymer Co Ltd | Keyboard device |
JPS5931740B2 (ja) * | 1978-08-14 | 1984-08-03 | 日本電気株式会社 | 記憶装置制御方式 |
Family Cites Families (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5931740U (ja) * | 1982-08-24 | 1984-02-28 | 三菱電機株式会社 | 押釦スイツチ |
-
1985
- 1985-03-05 JP JP1985030226U patent/JPH0436011Y2/ja not_active Expired
Patent Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5931740B2 (ja) * | 1978-08-14 | 1984-08-03 | 日本電気株式会社 | 記憶装置制御方式 |
JPS56108126A (en) * | 1980-01-29 | 1981-08-27 | Shin Etsu Polymer Co Ltd | Keyboard device |
Also Published As
Publication number | Publication date |
---|---|
JPS61146830U (US20070167544A1-20070719-C00007.png) | 1986-09-10 |
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