JPH0160303U - - Google Patents
Info
- Publication number
- JPH0160303U JPH0160303U JP1987152808U JP15280887U JPH0160303U JP H0160303 U JPH0160303 U JP H0160303U JP 1987152808 U JP1987152808 U JP 1987152808U JP 15280887 U JP15280887 U JP 15280887U JP H0160303 U JPH0160303 U JP H0160303U
- Authority
- JP
- Japan
- Prior art keywords
- light source
- reflecting plate
- light
- lighting device
- light absorbing
- 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
- 238000010586 diagram Methods 0.000 description 1
- 238000009792 diffusion process Methods 0.000 description 1
- 230000031700 light absorption Effects 0.000 description 1
Landscapes
- Illuminated Signs And Luminous Advertising (AREA)
- Liquid Crystal (AREA)
- Devices For Indicating Variable Information By Combining Individual Elements (AREA)
Priority Applications (10)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1987152808U JPH0530254Y2 (it) | 1987-10-07 | 1987-10-07 | |
| EP88110897A EP0298492B1 (en) | 1987-07-09 | 1988-07-07 | An illumination device |
| DE3853024T DE3853024T2 (de) | 1987-07-09 | 1988-07-07 | Leuchtvorrichtung. |
| KR1019880008437A KR970008278B1 (ko) | 1987-07-09 | 1988-07-07 | 조명장치 |
| US07/216,429 US5038259A (en) | 1987-07-09 | 1988-07-07 | Illumination device |
| CA000571588A CA1333710C (en) | 1987-07-09 | 1988-07-08 | Illuminated device |
| US07/706,306 US5144539A (en) | 1987-07-09 | 1991-05-28 | Illumination device |
| US07/737,488 US5101330A (en) | 1987-07-09 | 1991-07-30 | Illumination device |
| US07/738,128 US5101331A (en) | 1987-07-09 | 1991-07-30 | Illumination device |
| US07/737,979 US5105345A (en) | 1987-07-09 | 1991-07-30 | Illumination device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1987152808U JPH0530254Y2 (it) | 1987-10-07 | 1987-10-07 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPH0160303U true JPH0160303U (it) | 1989-04-17 |
| JPH0530254Y2 JPH0530254Y2 (it) | 1993-08-03 |
Family
ID=31428071
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1987152808U Expired - Lifetime JPH0530254Y2 (it) | 1987-07-09 | 1987-10-07 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0530254Y2 (it) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH0279206U (it) * | 1988-11-30 | 1990-06-19 |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS6010208U (ja) * | 1983-06-30 | 1985-01-24 | 松下電工株式会社 | 表示灯 |
| JPS6190106U (it) * | 1984-11-20 | 1986-06-12 | ||
| JPS61133502A (ja) * | 1984-12-03 | 1986-06-20 | 三菱電機株式会社 | 面光源装置 |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4050266A (en) * | 1975-11-21 | 1977-09-27 | Lord Corporation | Drive coupling |
-
1987
- 1987-10-07 JP JP1987152808U patent/JPH0530254Y2/ja not_active Expired - Lifetime
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS6010208U (ja) * | 1983-06-30 | 1985-01-24 | 松下電工株式会社 | 表示灯 |
| JPS6190106U (it) * | 1984-11-20 | 1986-06-12 | ||
| JPS61133502A (ja) * | 1984-12-03 | 1986-06-20 | 三菱電機株式会社 | 面光源装置 |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH0279206U (it) * | 1988-11-30 | 1990-06-19 |
Also Published As
| Publication number | Publication date |
|---|---|
| JPH0530254Y2 (it) | 1993-08-03 |