JPH0747772Y2 - 表示付きピアノタッチスイッチ - Google Patents
表示付きピアノタッチスイッチInfo
- Publication number
- JPH0747772Y2 JPH0747772Y2 JP4971190U JP4971190U JPH0747772Y2 JP H0747772 Y2 JPH0747772 Y2 JP H0747772Y2 JP 4971190 U JP4971190 U JP 4971190U JP 4971190 U JP4971190 U JP 4971190U JP H0747772 Y2 JPH0747772 Y2 JP H0747772Y2
- Authority
- JP
- Japan
- Prior art keywords
- operation button
- liquid crystal
- interconnector
- substrate
- switch
- 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 - Fee Related
Links
- 239000004973 liquid crystal related substance Substances 0.000 claims description 20
- 239000000758 substrate Substances 0.000 claims description 20
- 239000004020 conductor Substances 0.000 description 5
- 230000000694 effects Effects 0.000 description 4
- 238000005476 soldering Methods 0.000 description 4
- 239000000428 dust Substances 0.000 description 3
- 238000007796 conventional method Methods 0.000 description 2
- 230000006378 damage Effects 0.000 description 2
- 208000027418 Wounds and injury Diseases 0.000 description 1
- 238000006243 chemical reaction Methods 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 208000037265 diseases, disorders, signs and symptoms Diseases 0.000 description 1
- 238000006073 displacement reaction Methods 0.000 description 1
- 239000013013 elastic material Substances 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 208000014674 injury Diseases 0.000 description 1
- 238000009413 insulation Methods 0.000 description 1
- 230000007774 longterm Effects 0.000 description 1
- 238000003754 machining Methods 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- 230000003647 oxidation Effects 0.000 description 1
- 238000007254 oxidation reaction Methods 0.000 description 1
- 229910000679 solder Inorganic materials 0.000 description 1
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP4971190U JPH0747772Y2 (ja) | 1990-05-11 | 1990-05-11 | 表示付きピアノタッチスイッチ |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP4971190U JPH0747772Y2 (ja) | 1990-05-11 | 1990-05-11 | 表示付きピアノタッチスイッチ |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPH048334U JPH048334U (OSRAM) | 1992-01-24 |
| JPH0747772Y2 true JPH0747772Y2 (ja) | 1995-11-01 |
Family
ID=31567642
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP4971190U Expired - Fee Related JPH0747772Y2 (ja) | 1990-05-11 | 1990-05-11 | 表示付きピアノタッチスイッチ |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0747772Y2 (OSRAM) |
-
1990
- 1990-05-11 JP JP4971190U patent/JPH0747772Y2/ja not_active Expired - Fee Related
Also Published As
| Publication number | Publication date |
|---|---|
| JPH048334U (OSRAM) | 1992-01-24 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| LAPS | Cancellation because of no payment of annual fees |