JPS646681U - - Google Patents
Info
- Publication number
- JPS646681U JPS646681U JP10069087U JP10069087U JPS646681U JP S646681 U JPS646681 U JP S646681U JP 10069087 U JP10069087 U JP 10069087U JP 10069087 U JP10069087 U JP 10069087U JP S646681 U JPS646681 U JP S646681U
- Authority
- JP
- Japan
- Prior art keywords
- panel board
- paintings
- electroluminescence
- light source
- transparent positive
- 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
- 238000005401 electroluminescence Methods 0.000 claims 3
- 238000010422 painting Methods 0.000 claims 2
- 239000010409 thin film Substances 0.000 description 2
- 239000011521 glass Substances 0.000 description 1
- 239000000758 substrate Substances 0.000 description 1
Landscapes
- Devices For Indicating Variable Information By Combining Individual Elements (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP10069087U JPS646681U (hu) | 1987-06-30 | 1987-06-30 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP10069087U JPS646681U (hu) | 1987-06-30 | 1987-06-30 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS646681U true JPS646681U (hu) | 1989-01-13 |
Family
ID=31328992
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP10069087U Pending JPS646681U (hu) | 1987-06-30 | 1987-06-30 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS646681U (hu) |
-
1987
- 1987-06-30 JP JP10069087U patent/JPS646681U/ja active Pending