JPH02138725U - - Google Patents
Info
- Publication number
- JPH02138725U JPH02138725U JP4719189U JP4719189U JPH02138725U JP H02138725 U JPH02138725 U JP H02138725U JP 4719189 U JP4719189 U JP 4719189U JP 4719189 U JP4719189 U JP 4719189U JP H02138725 U JPH02138725 U JP H02138725U
- Authority
- JP
- Japan
- Prior art keywords
- liquid crystal
- light guide
- display device
- crystal display
- light
- 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.)
- Pending
Links
- 239000004973 liquid crystal related substance Substances 0.000 claims description 9
- 210000002858 crystal cell Anatomy 0.000 claims description 3
- 239000002245 particle Substances 0.000 claims description 3
- 239000012780 transparent material Substances 0.000 claims 1
Landscapes
- Devices For Indicating Variable Information By Combining Individual Elements (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP4719189U JPH02138725U (da) | 1989-04-21 | 1989-04-21 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP4719189U JPH02138725U (da) | 1989-04-21 | 1989-04-21 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH02138725U true JPH02138725U (da) | 1990-11-20 |
Family
ID=31562910
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP4719189U Pending JPH02138725U (da) | 1989-04-21 | 1989-04-21 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH02138725U (da) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH0386325U (da) * | 1989-12-22 | 1991-08-30 |
Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5336199A (en) * | 1976-09-16 | 1978-04-04 | Seiko Epson Corp | Light guide plate for lighting of liquid crystal display device |
-
1989
- 1989-04-21 JP JP4719189U patent/JPH02138725U/ja active Pending
Patent Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5336199A (en) * | 1976-09-16 | 1978-04-04 | Seiko Epson Corp | Light guide plate for lighting of liquid crystal display device |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH0386325U (da) * | 1989-12-22 | 1991-08-30 |