JPS6431631U - - Google Patents
Info
- Publication number
- JPS6431631U JPS6431631U JP12517187U JP12517187U JPS6431631U JP S6431631 U JPS6431631 U JP S6431631U JP 12517187 U JP12517187 U JP 12517187U JP 12517187 U JP12517187 U JP 12517187U JP S6431631 U JPS6431631 U JP S6431631U
- Authority
- JP
- Japan
- Prior art keywords
- sheet
- air vent
- adhesive sheet
- spacer
- membrane 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
Links
- 239000000853 adhesive Substances 0.000 claims description 7
- 230000001070 adhesive effect Effects 0.000 claims description 7
- 125000006850 spacer group Chemical group 0.000 claims description 5
- 239000012528 membrane Substances 0.000 claims description 4
- 239000000428 dust Substances 0.000 description 2
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1987125171U JPH0646026Y2 (ja) | 1987-08-19 | 1987-08-19 | メンブレンキ−ボ−ドの防塵構造 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1987125171U JPH0646026Y2 (ja) | 1987-08-19 | 1987-08-19 | メンブレンキ−ボ−ドの防塵構造 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS6431631U true JPS6431631U (US06633600-20031014-M00021.png) | 1989-02-27 |
| JPH0646026Y2 JPH0646026Y2 (ja) | 1994-11-24 |
Family
ID=31375539
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1987125171U Expired - Lifetime JPH0646026Y2 (ja) | 1987-08-19 | 1987-08-19 | メンブレンキ−ボ−ドの防塵構造 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0646026Y2 (US06633600-20031014-M00021.png) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US11894272B2 (en) | 2018-12-10 | 2024-02-06 | Filnex Inc. | Semiconductor substrate, method for manufacturing semiconductor substrate and method for manufacturing semiconductor device |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS57172307U (US06633600-20031014-M00021.png) * | 1981-04-22 | 1982-10-29 | ||
| JPS59132115U (ja) * | 1983-02-23 | 1984-09-04 | 富士通株式会社 | メカニカルスイツチ |
| JPS62115618A (ja) * | 1985-11-15 | 1987-05-27 | 株式会社日立製作所 | メンブレンスイツチ |
-
1987
- 1987-08-19 JP JP1987125171U patent/JPH0646026Y2/ja not_active Expired - Lifetime
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS57172307U (US06633600-20031014-M00021.png) * | 1981-04-22 | 1982-10-29 | ||
| JPS59132115U (ja) * | 1983-02-23 | 1984-09-04 | 富士通株式会社 | メカニカルスイツチ |
| JPS62115618A (ja) * | 1985-11-15 | 1987-05-27 | 株式会社日立製作所 | メンブレンスイツチ |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US11894272B2 (en) | 2018-12-10 | 2024-02-06 | Filnex Inc. | Semiconductor substrate, method for manufacturing semiconductor substrate and method for manufacturing semiconductor device |
Also Published As
| Publication number | Publication date |
|---|---|
| JPH0646026Y2 (ja) | 1994-11-24 |
