JPH0542520Y2 - - Google Patents
Info
- Publication number
- JPH0542520Y2 JPH0542520Y2 JP1986176288U JP17628886U JPH0542520Y2 JP H0542520 Y2 JPH0542520 Y2 JP H0542520Y2 JP 1986176288 U JP1986176288 U JP 1986176288U JP 17628886 U JP17628886 U JP 17628886U JP H0542520 Y2 JPH0542520 Y2 JP H0542520Y2
- Authority
- JP
- Japan
- Prior art keywords
- transparent
- sheet
- key
- key operation
- back surface
- 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 - Lifetime
Links
- 238000004040 coloring Methods 0.000 claims description 2
- 238000000151 deposition Methods 0.000 description 2
- 238000005530 etching Methods 0.000 description 2
- 229910052738 indium Inorganic materials 0.000 description 2
- APFVFJFRJDLVQX-UHFFFAOYSA-N indium atom Chemical compound [In] APFVFJFRJDLVQX-UHFFFAOYSA-N 0.000 description 2
- 229920006267 polyester film Polymers 0.000 description 2
- 239000012780 transparent material Substances 0.000 description 2
- NIXOWILDQLNWCW-UHFFFAOYSA-N acrylic acid group Chemical group C(C=C)(=O)O NIXOWILDQLNWCW-UHFFFAOYSA-N 0.000 description 1
- 239000000853 adhesive Substances 0.000 description 1
- 230000001070 adhesive effect Effects 0.000 description 1
- 239000012141 concentrate Substances 0.000 description 1
- 238000011161 development Methods 0.000 description 1
- 230000018109 developmental process Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 239000004973 liquid crystal related substance Substances 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 229920000515 polycarbonate Polymers 0.000 description 1
- 239000004417 polycarbonate Substances 0.000 description 1
- 229920001909 styrene-acrylic polymer Polymers 0.000 description 1
Landscapes
- Calculators And Similar Devices (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1986176288U JPH0542520Y2 (US06265458-20010724-C00056.png) | 1986-11-17 | 1986-11-17 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1986176288U JPH0542520Y2 (US06265458-20010724-C00056.png) | 1986-11-17 | 1986-11-17 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS6380654U JPS6380654U (US06265458-20010724-C00056.png) | 1988-05-27 |
| JPH0542520Y2 true JPH0542520Y2 (US06265458-20010724-C00056.png) | 1993-10-26 |
Family
ID=31116391
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1986176288U Expired - Lifetime JPH0542520Y2 (US06265458-20010724-C00056.png) | 1986-11-17 | 1986-11-17 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0542520Y2 (US06265458-20010724-C00056.png) |
Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS51117897A (en) * | 1975-04-09 | 1976-10-16 | Hitachi Ltd | Liquid crystal display |
| JPS552221A (en) * | 1978-06-19 | 1980-01-09 | Citizen Watch Co Ltd | Reflective type liquid crystal display unit |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH0431631Y2 (US06265458-20010724-C00056.png) * | 1984-11-08 | 1992-07-29 |
-
1986
- 1986-11-17 JP JP1986176288U patent/JPH0542520Y2/ja not_active Expired - Lifetime
Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS51117897A (en) * | 1975-04-09 | 1976-10-16 | Hitachi Ltd | Liquid crystal display |
| JPS552221A (en) * | 1978-06-19 | 1980-01-09 | Citizen Watch Co Ltd | Reflective type liquid crystal display unit |
Also Published As
| Publication number | Publication date |
|---|---|
| JPS6380654U (US06265458-20010724-C00056.png) | 1988-05-27 |
