TW200514682A - Method of manufacturing light diffusion plate and the light diffusion plate thereof - Google Patents
Method of manufacturing light diffusion plate and the light diffusion plate thereofInfo
- Publication number
- TW200514682A TW200514682A TW092129038A TW92129038A TW200514682A TW 200514682 A TW200514682 A TW 200514682A TW 092129038 A TW092129038 A TW 092129038A TW 92129038 A TW92129038 A TW 92129038A TW 200514682 A TW200514682 A TW 200514682A
- Authority
- TW
- Taiwan
- Prior art keywords
- diffusion plate
- light diffusion
- manufacturing
- diffuser
- light
- Prior art date
Links
- 238000009792 diffusion process Methods 0.000 title abstract 3
- 238000004519 manufacturing process Methods 0.000 title abstract 2
- 229920003229 poly(methyl methacrylate) Polymers 0.000 abstract 2
- 239000004926 polymethyl methacrylate Substances 0.000 abstract 2
- 238000001125 extrusion Methods 0.000 abstract 1
- 238000003466 welding Methods 0.000 abstract 1
Landscapes
- Optical Elements Other Than Lenses (AREA)
Abstract
This present invention relates to a method of manufacturing a diffuser and the diffuser thereof. Light diffuser and admixture are added into PC and PMMA. The PC plate and PMMA plate formed with predetermined thickness are combined into a thermostable, ametabolic, light and thin light diffusion plate with high transmittancy and high light diffusivity by welding or co-extrusion.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| TW92129038A TWI278386B (en) | 2003-10-17 | 2003-10-17 | Method of manufacturing light diffusion plate and the light diffusion plate thereof |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| TW92129038A TWI278386B (en) | 2003-10-17 | 2003-10-17 | Method of manufacturing light diffusion plate and the light diffusion plate thereof |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| TW200514682A true TW200514682A (en) | 2005-05-01 |
| TWI278386B TWI278386B (en) | 2007-04-11 |
Family
ID=38645137
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| TW92129038A TWI278386B (en) | 2003-10-17 | 2003-10-17 | Method of manufacturing light diffusion plate and the light diffusion plate thereof |
Country Status (1)
| Country | Link |
|---|---|
| TW (1) | TWI278386B (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US7913734B2 (en) | 2006-10-17 | 2011-03-29 | Nitto Denko Corporation | Method and system for laminating optical elements |
-
2003
- 2003-10-17 TW TW92129038A patent/TWI278386B/en not_active IP Right Cessation
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US7913734B2 (en) | 2006-10-17 | 2011-03-29 | Nitto Denko Corporation | Method and system for laminating optical elements |
| US7922843B2 (en) | 2006-10-17 | 2011-04-12 | Nitto Denko Corporation | Method and system for laminating optical elements |
Also Published As
| Publication number | Publication date |
|---|---|
| TWI278386B (en) | 2007-04-11 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| MM4A | Annulment or lapse of patent due to non-payment of fees |