JPS5560901A - Light diffused reflector and production thereof - Google Patents
Light diffused reflector and production thereofInfo
- Publication number
- JPS5560901A JPS5560901A JP13521378A JP13521378A JPS5560901A JP S5560901 A JPS5560901 A JP S5560901A JP 13521378 A JP13521378 A JP 13521378A JP 13521378 A JP13521378 A JP 13521378A JP S5560901 A JPS5560901 A JP S5560901A
- Authority
- JP
- Japan
- Prior art keywords
- hexagons
- reflecting
- reflector
- centers
- transversely
- 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
Landscapes
- Optical Elements Other Than Lenses (AREA)
Abstract
PURPOSE: To provide the device of high diffused reflecting effect by forming the plate-form body of light-transmittable blank which has the reflecting areas of the specified shape of the honeycomb-form geometrical patterns of continued regular hexagons on the back and have a smooth surface.
CONSTITUTION: The reflector has the surface of the geometrical patterns of continued honeycombs basically composed of regular hexagons. Linear grains running longitudinally, transversely and diagonally run at the centers of the respcetive hexagons. Linear grains running longitudinally, transversely and diagonally run at the centers of the respective hexagons and the hexagons having the star-form grain patterns are disposed in every other hexagons. The sections thereof assume shapes like trough 10W18 and ridge lines 19W30 and the diffused reflector of the synthetic resin plate having the reflecting faces of high diffused reflection effect may be obtained by such things as application of reflecting coating or vapor deposition of aluminum foils on these surfaces. The use of the female die having been worked to such faces also enables the irregular reflector to be readily produced.
COPYRIGHT: (C)1980,JPO&Japio
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP13521378A JPS5560901A (en) | 1978-11-01 | 1978-11-01 | Light diffused reflector and production thereof |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP13521378A JPS5560901A (en) | 1978-11-01 | 1978-11-01 | Light diffused reflector and production thereof |
Publications (1)
Publication Number | Publication Date |
---|---|
JPS5560901A true JPS5560901A (en) | 1980-05-08 |
Family
ID=15146475
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP13521378A Pending JPS5560901A (en) | 1978-11-01 | 1978-11-01 | Light diffused reflector and production thereof |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS5560901A (en) |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
KR100451383B1 (en) * | 2000-03-13 | 2004-10-06 | 레디언트 옵토-일렉트로닉스 코포레이션 | A light-guiding plate of surface-type source device |
CN112856837A (en) * | 2021-01-11 | 2021-05-28 | 中南大学 | Spectrum selective light absorption structure for solar water gasification |
-
1978
- 1978-11-01 JP JP13521378A patent/JPS5560901A/en active Pending
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
KR100451383B1 (en) * | 2000-03-13 | 2004-10-06 | 레디언트 옵토-일렉트로닉스 코포레이션 | A light-guiding plate of surface-type source device |
CN112856837A (en) * | 2021-01-11 | 2021-05-28 | 中南大学 | Spectrum selective light absorption structure for solar water gasification |
CN112856837B (en) * | 2021-01-11 | 2021-11-02 | 中南大学 | Spectrum selective light absorption structure for solar water gasification |
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