JPH0314642Y2 - - Google Patents
Info
- Publication number
- JPH0314642Y2 JPH0314642Y2 JP14138880U JP14138880U JPH0314642Y2 JP H0314642 Y2 JPH0314642 Y2 JP H0314642Y2 JP 14138880 U JP14138880 U JP 14138880U JP 14138880 U JP14138880 U JP 14138880U JP H0314642 Y2 JPH0314642 Y2 JP H0314642Y2
- Authority
- JP
- Japan
- Prior art keywords
- light
- forming
- diffusion layer
- epoxy resin
- glass
- 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
- 239000000463 material Substances 0.000 claims description 24
- 239000011521 glass Substances 0.000 claims description 18
- 239000003822 epoxy resin Substances 0.000 claims description 10
- 229920000647 polyepoxide Polymers 0.000 claims description 10
- 239000011248 coating agent Substances 0.000 claims description 8
- 238000000576 coating method Methods 0.000 claims description 8
- 239000000843 powder Substances 0.000 claims description 5
- 239000011152 fibreglass Substances 0.000 claims description 4
- 239000000203 mixture Substances 0.000 claims description 3
- 230000015572 biosynthetic process Effects 0.000 claims description 2
- 229920000515 polycarbonate Polymers 0.000 claims description 2
- 239000004417 polycarbonate Substances 0.000 claims description 2
- 238000009792 diffusion process Methods 0.000 description 19
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical compound O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 description 6
- 239000003513 alkali Substances 0.000 description 3
- 230000031700 light absorption Effects 0.000 description 3
- 239000000377 silicon dioxide Substances 0.000 description 3
- 239000000126 substance Substances 0.000 description 3
- 238000006243 chemical reaction Methods 0.000 description 2
- 238000011109 contamination Methods 0.000 description 2
- 230000007423 decrease Effects 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 239000004593 Epoxy Substances 0.000 description 1
- BLRPTPMANUNPDV-UHFFFAOYSA-N Silane Chemical compound [SiH4] BLRPTPMANUNPDV-UHFFFAOYSA-N 0.000 description 1
- 230000004931 aggregating effect Effects 0.000 description 1
- 238000002474 experimental method Methods 0.000 description 1
- 230000002349 favourable effect Effects 0.000 description 1
- 238000010438 heat treatment Methods 0.000 description 1
- RQAGEUFKLGHJPA-UHFFFAOYSA-N prop-2-enoylsilicon Chemical compound [Si]C(=O)C=C RQAGEUFKLGHJPA-UHFFFAOYSA-N 0.000 description 1
- 229910000077 silane Inorganic materials 0.000 description 1
- 230000002195 synergetic effect Effects 0.000 description 1
Landscapes
- Optical Elements Other Than Lenses (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP14138880U JPH0314642Y2 (de) | 1980-10-03 | 1980-10-03 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP14138880U JPH0314642Y2 (de) | 1980-10-03 | 1980-10-03 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS5765301U JPS5765301U (de) | 1982-04-19 |
| JPH0314642Y2 true JPH0314642Y2 (de) | 1991-04-02 |
Family
ID=29501220
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP14138880U Expired JPH0314642Y2 (de) | 1980-10-03 | 1980-10-03 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0314642Y2 (de) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2003101078A (ja) * | 2001-09-25 | 2003-04-04 | Toyoda Gosei Co Ltd | 発光装置 |
-
1980
- 1980-10-03 JP JP14138880U patent/JPH0314642Y2/ja not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| JPS5765301U (de) | 1982-04-19 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| US4118763A (en) | Variable transmission prismatic refractors | |
| JP4060194B2 (ja) | 全反射型光学要素 | |
| JPH027123B2 (de) | ||
| JPS5936837B2 (ja) | 光半導体装置 | |
| JPH0314642Y2 (de) | ||
| JPH01143366A (ja) | Ｌｅｄ面発光光源 | |
| US20050135109A1 (en) | Light blade | |
| TW432003B (en) | Device and method for handling substrates | |
| JP4221816B2 (ja) | 導光板及びそれを用いた面状発光装置、および、導光板の製造方法 | |
| JPH10282911A (ja) | 面発光ユニット | |
| JPS6347890Y2 (de) | ||
| CN112038470B (zh) | 一种mini LED扩散板结构及其成型方法 | |
| JPS61147586A (ja) | 発光ダイオ−ド | |
| CN114270094A (zh) | 照明装置 | |
| CN210047173U (zh) | 一种灯具外壳及灯具 | |
| JPS619863U (ja) | Ｌｅｄランプの光拡散構造 | |
| JP3105296B2 (ja) | 面発光装置用導光板とその製造方法 | |
| JPS6138878B2 (de) | ||
| CN215335837U (zh) | 照明装置 | |
| CN211502647U (zh) | 配光装置及配光器 | |
| JPS604222Y2 (ja) | 照明表示装置 | |
| JP2002170402A (ja) | 面状発光体 | |
| JPS6218070Y2 (de) | ||
| JPH09127897A (ja) | 面発光体 | |
| JPS647027A (en) | Reflection type screen |