JPH023574Y2 - - Google Patents
Info
- Publication number
- JPH023574Y2 JPH023574Y2 JP1985006239U JP623985U JPH023574Y2 JP H023574 Y2 JPH023574 Y2 JP H023574Y2 JP 1985006239 U JP1985006239 U JP 1985006239U JP 623985 U JP623985 U JP 623985U JP H023574 Y2 JPH023574 Y2 JP H023574Y2
- Authority
- JP
- Japan
- Prior art keywords
- light
- guide plate
- light guide
- heat dissipation
- light source
- 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
Links
- 230000017525 heat dissipation Effects 0.000 claims description 18
- 239000004973 liquid crystal related substance Substances 0.000 claims description 12
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 description 3
- 230000000694 effects Effects 0.000 description 3
- 238000004519 manufacturing process Methods 0.000 description 3
- 230000006866 deterioration Effects 0.000 description 2
- 238000009434 installation Methods 0.000 description 2
- 229910052782 aluminium Inorganic materials 0.000 description 1
- 239000006185 dispersion Substances 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 229910052736 halogen Inorganic materials 0.000 description 1
- 150000002367 halogens Chemical class 0.000 description 1
- 238000005286 illumination Methods 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 230000000630 rising effect Effects 0.000 description 1
- WFKWXMTUELFFGS-UHFFFAOYSA-N tungsten Chemical compound [W] WFKWXMTUELFFGS-UHFFFAOYSA-N 0.000 description 1
- 229910052721 tungsten Inorganic materials 0.000 description 1
- 239000010937 tungsten 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 |
|---|---|---|---|
| JP1985006239U JPH023574Y2 (pt) | 1985-01-22 | 1985-01-22 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1985006239U JPH023574Y2 (pt) | 1985-01-22 | 1985-01-22 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS61124075U JPS61124075U (pt) | 1986-08-05 |
| JPH023574Y2 true JPH023574Y2 (pt) | 1990-01-26 |
Family
ID=30483495
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1985006239U Expired JPH023574Y2 (pt) | 1985-01-22 | 1985-01-22 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH023574Y2 (pt) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR2895781B1 (fr) * | 2005-12-29 | 2014-10-10 | Saint Gobain | Structure lumineuse comportant au moins une diode electroluminescente, sa fabrication et ses applications |
Family Cites Families (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5496179U (pt) * | 1978-12-15 | 1979-07-07 | ||
| JPS638928Y2 (pt) * | 1981-04-17 | 1988-03-16 |
-
1985
- 1985-01-22 JP JP1985006239U patent/JPH023574Y2/ja not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| JPS61124075U (pt) | 1986-08-05 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| US4507719A (en) | Heat dissipator for plastic luminaire | |
| US4691267A (en) | Film illuminator | |
| JPH03168793A (ja) | 光源用反射部材 | |
| JPH023574Y2 (pt) | ||
| JP6999376B2 (ja) | 照明装置 | |
| JPH09293411A (ja) | 断熱施工用埋込型照明器具 | |
| JPH0541457Y2 (pt) | ||
| KR890008194Y1 (ko) | 간이 환등 장치 | |
| JP3861536B2 (ja) | 表示装置 | |
| JP3121381B2 (ja) | ダウンライト | |
| JPH0314694Y2 (pt) | ||
| JPH0660192U (ja) | 電子部品の取付構造 | |
| JPH0744071Y2 (ja) | 放熱板への基板取付構造 | |
| JPS6242409Y2 (pt) | ||
| JPH0346411Y2 (pt) | ||
| JPS61145408U (pt) | ||
| CN114183702A (zh) | 光照范围可调式平板灯 | |
| JPH09198914A (ja) | 照明器具 | |
| JPH0593091U (ja) | 電子部品の取付け構造 | |
| JPS6022502Y2 (ja) | 照明器具の取付構造 | |
| JPS6388591A (ja) | 大型映像表示装置の放熱装置 | |
| JP3068039U (ja) | 電子素子用放熱プレ―トの組立構造 | |
| JPS60102847U (ja) | 温度ヒユ−ズ取付装置 | |
| JPS60189911U (ja) | 照明装置 | |
| JPS60133448U (ja) | 照明装置 |