JPH0250922U - - Google Patents
Info
- Publication number
- JPH0250922U JPH0250922U JP12914988U JP12914988U JPH0250922U JP H0250922 U JPH0250922 U JP H0250922U JP 12914988 U JP12914988 U JP 12914988U JP 12914988 U JP12914988 U JP 12914988U JP H0250922 U JPH0250922 U JP H0250922U
- Authority
- JP
- Japan
- Prior art keywords
- switch
- light
- sheet
- push button
- illuminated 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
- 239000012528 membrane Substances 0.000 claims description 4
- 239000002184 metal Substances 0.000 claims description 2
- 238000005286 illumination Methods 0.000 description 2
- 238000010586 diagram Methods 0.000 description 1
- 125000006850 spacer group Chemical group 0.000 description 1
Landscapes
- Switch Cases, Indication, And Locking (AREA)
- Push-Button Switches (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1988129149U JPH089859Y2 (ja) | 1988-09-30 | 1988-09-30 | 照光式キーボードスイッチ |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1988129149U JPH089859Y2 (ja) | 1988-09-30 | 1988-09-30 | 照光式キーボードスイッチ |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPH0250922U true JPH0250922U (US07122547-20061017-C00032.png) | 1990-04-10 |
| JPH089859Y2 JPH089859Y2 (ja) | 1996-03-21 |
Family
ID=31383156
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1988129149U Expired - Lifetime JPH089859Y2 (ja) | 1988-09-30 | 1988-09-30 | 照光式キーボードスイッチ |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH089859Y2 (US07122547-20061017-C00032.png) |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS52149376A (en) * | 1976-06-04 | 1977-12-12 | Ncr Co | Exchangeable switch matrix keyboard |
| JPS616223U (ja) * | 1984-06-18 | 1986-01-14 | 日本電産コパル株式会社 | 照光式パネルスイツチ |
| JPS61138135U (US07122547-20061017-C00032.png) * | 1985-02-19 | 1986-08-27 |
-
1988
- 1988-09-30 JP JP1988129149U patent/JPH089859Y2/ja not_active Expired - Lifetime
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS52149376A (en) * | 1976-06-04 | 1977-12-12 | Ncr Co | Exchangeable switch matrix keyboard |
| JPS616223U (ja) * | 1984-06-18 | 1986-01-14 | 日本電産コパル株式会社 | 照光式パネルスイツチ |
| JPS61138135U (US07122547-20061017-C00032.png) * | 1985-02-19 | 1986-08-27 |
Also Published As
| Publication number | Publication date |
|---|---|
| JPH089859Y2 (ja) | 1996-03-21 |
