JPH0185820U - - Google Patents
Info
- Publication number
- JPH0185820U JPH0185820U JP18044887U JP18044887U JPH0185820U JP H0185820 U JPH0185820 U JP H0185820U JP 18044887 U JP18044887 U JP 18044887U JP 18044887 U JP18044887 U JP 18044887U JP H0185820 U JPH0185820 U JP H0185820U
- Authority
- JP
- Japan
- Prior art keywords
- light control
- control element
- control body
- body according
- erasing
- 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
- 239000000758 substrate Substances 0.000 claims description 2
- 238000004040 coloring Methods 0.000 claims 1
- 230000003287 optical effect Effects 0.000 claims 1
- 230000005540 biological transmission Effects 0.000 description 1
- 239000011521 glass Substances 0.000 description 1
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1987180448U JPH0755543Y2 (ja) | 1987-11-28 | 1987-11-28 | 調光体 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1987180448U JPH0755543Y2 (ja) | 1987-11-28 | 1987-11-28 | 調光体 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPH0185820U true JPH0185820U (zh) | 1989-06-07 |
| JPH0755543Y2 JPH0755543Y2 (ja) | 1995-12-20 |
Family
ID=31471968
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1987180448U Expired - Lifetime JPH0755543Y2 (ja) | 1987-11-28 | 1987-11-28 | 調光体 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0755543Y2 (zh) |
Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS57167009A (en) * | 1981-04-09 | 1982-10-14 | Asahi Glass Co Ltd | Dimming body |
| JPS5834438A (ja) * | 1981-08-24 | 1983-02-28 | Seiko Instr & Electronics Ltd | エレクトロクロミツク表示装置 |
-
1987
- 1987-11-28 JP JP1987180448U patent/JPH0755543Y2/ja not_active Expired - Lifetime
Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS57167009A (en) * | 1981-04-09 | 1982-10-14 | Asahi Glass Co Ltd | Dimming body |
| JPS5834438A (ja) * | 1981-08-24 | 1983-02-28 | Seiko Instr & Electronics Ltd | エレクトロクロミツク表示装置 |
Also Published As
| Publication number | Publication date |
|---|---|
| JPH0755543Y2 (ja) | 1995-12-20 |