JPS6452301A - Lighting appliance - Google Patents
Lighting applianceInfo
- Publication number
- JPS6452301A JPS6452301A JP20894487A JP20894487A JPS6452301A JP S6452301 A JPS6452301 A JP S6452301A JP 20894487 A JP20894487 A JP 20894487A JP 20894487 A JP20894487 A JP 20894487A JP S6452301 A JPS6452301 A JP S6452301A
- Authority
- JP
- Japan
- Prior art keywords
- light
- recessed
- optical fiber
- projecting parts
- light transmitting
- 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
- 239000013307 optical fiber Substances 0.000 abstract 7
- 239000000463 material Substances 0.000 abstract 5
Landscapes
- Light Guides In General And Applications Therefor (AREA)
Abstract
PURPOSE: To use as a sheet light source without fear of an electric leak or an electric shock by containing optical fibers having recessed and projecting parts for scattering light reached a light passing through region from the surface, and a light transmitting material having light transmitting property, covering the surface of the optical fiber on which recessed and projecting parts are formed. CONSTITUTION: A lighting fixture 10 contains a plurality of optical fibers 12, recessed and projecting parts are formed on a surface 12a of the optical fiber 12, and the recessed and projecting parts reach a light passing through region. A light transmitting material 14 made of material having light transmitting property is arranged in the surroundings of the surface 12a. When the lighting fixture 10 is used, light is incident in the tip of the optical fiber 12, as a light source, for example sunlight is used, the sunlight collected with a lens is incident in the optical fiber. The incident light is scattered on the outside of the optical fiber 12 by the recessed and projecting parts formed on the surface 12a, the scattered light passes through the light transmitting material, and the surface emits light. The whole surface of the light transmitting material 14 emits light, the lighting fixture 10 is used as a sheet light source, and fear of an electric leak or an electric shock is eliminated.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP20894487A JPS6452301A (en) | 1987-08-21 | 1987-08-21 | Lighting appliance |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP20894487A JPS6452301A (en) | 1987-08-21 | 1987-08-21 | Lighting appliance |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS6452301A true JPS6452301A (en) | 1989-02-28 |
Family
ID=16564724
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP20894487A Pending JPS6452301A (en) | 1987-08-21 | 1987-08-21 | Lighting appliance |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS6452301A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2023169825A (en) * | 2022-05-17 | 2023-11-30 | 株式会社 リブレックス | Air cleaning filter |
Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS6219603B2 (en) * | 1981-03-30 | 1987-04-30 | Toyoda Gosei Kk |
-
1987
- 1987-08-21 JP JP20894487A patent/JPS6452301A/en active Pending
Patent Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS6219603B2 (en) * | 1981-03-30 | 1987-04-30 | Toyoda Gosei Kk |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2023169825A (en) * | 2022-05-17 | 2023-11-30 | 株式会社 リブレックス | Air cleaning filter |
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