TW200925679A - Light mixer and backlight module having the same - Google Patents
Light mixer and backlight module having the same Download PDFInfo
- Publication number
- TW200925679A TW200925679A TW96146664A TW96146664A TW200925679A TW 200925679 A TW200925679 A TW 200925679A TW 96146664 A TW96146664 A TW 96146664A TW 96146664 A TW96146664 A TW 96146664A TW 200925679 A TW200925679 A TW 200925679A
- Authority
- TW
- Taiwan
- Prior art keywords
- light
- homogenizer
- backlight module
- recess
- present
- Prior art date
Links
- 230000002093 peripheral effect Effects 0.000 claims abstract description 22
- 238000009792 diffusion process Methods 0.000 claims abstract description 16
- 238000005286 illumination Methods 0.000 claims description 16
- 230000003287 optical effect Effects 0.000 claims description 3
- 239000004744 fabric Substances 0.000 claims 1
- 238000013461 design Methods 0.000 abstract description 4
- 238000000034 method Methods 0.000 abstract description 3
- 238000012423 maintenance Methods 0.000 abstract description 2
- 238000005259 measurement Methods 0.000 description 16
- 238000012360 testing method Methods 0.000 description 13
- 238000004519 manufacturing process Methods 0.000 description 5
- 230000000694 effects Effects 0.000 description 3
- 239000000463 material Substances 0.000 description 2
- 230000000737 periodic effect Effects 0.000 description 2
- 229920003229 poly(methyl methacrylate) Polymers 0.000 description 2
- 239000004926 polymethyl methacrylate Substances 0.000 description 2
- 239000000758 substrate Substances 0.000 description 2
- 239000004925 Acrylic resin Substances 0.000 description 1
- 229920000089 Cyclic olefin copolymer Polymers 0.000 description 1
- 239000004793 Polystyrene Substances 0.000 description 1
- 208000004350 Strabismus Diseases 0.000 description 1
- 230000005611 electricity Effects 0.000 description 1
- 239000011521 glass Substances 0.000 description 1
- 239000000203 mixture Substances 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 239000012788 optical film Substances 0.000 description 1
- 239000004417 polycarbonate Substances 0.000 description 1
- 229920000515 polycarbonate Polymers 0.000 description 1
- 230000000750 progressive effect Effects 0.000 description 1
- 230000003252 repetitive effect Effects 0.000 description 1
Landscapes
- Planar Illumination Modules (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| TW96146664A TW200925679A (en) | 2007-12-07 | 2007-12-07 | Light mixer and backlight module having the same |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| TW96146664A TW200925679A (en) | 2007-12-07 | 2007-12-07 | Light mixer and backlight module having the same |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| TW200925679A true TW200925679A (en) | 2009-06-16 |
| TWI364565B TWI364565B (https=) | 2012-05-21 |
Family
ID=44729440
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| TW96146664A TW200925679A (en) | 2007-12-07 | 2007-12-07 | Light mixer and backlight module having the same |
Country Status (1)
| Country | Link |
|---|---|
| TW (1) | TW200925679A (https=) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| TWI392931B (zh) * | 2009-11-09 | 2013-04-11 | Au Optronics Corp | 發光裝置 |
| TWI470291B (zh) * | 2012-10-09 | 2015-01-21 | 顯示裝置、光源裝置及其導光膜片 | |
| TWI846236B (zh) * | 2022-12-13 | 2024-06-21 | 緯創資通股份有限公司 | 薄型背光模組以及具有前述薄型背光模組的發光裝置 |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| TWI765554B (zh) * | 2021-02-01 | 2022-05-21 | 云光科技股份有限公司 | 背光裝置 |
-
2007
- 2007-12-07 TW TW96146664A patent/TW200925679A/zh not_active IP Right Cessation
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| TWI392931B (zh) * | 2009-11-09 | 2013-04-11 | Au Optronics Corp | 發光裝置 |
| TWI470291B (zh) * | 2012-10-09 | 2015-01-21 | 顯示裝置、光源裝置及其導光膜片 | |
| TWI846236B (zh) * | 2022-12-13 | 2024-06-21 | 緯創資通股份有限公司 | 薄型背光模組以及具有前述薄型背光模組的發光裝置 |
Also Published As
| Publication number | Publication date |
|---|---|
| TWI364565B (https=) | 2012-05-21 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| MM4A | Annulment or lapse of patent due to non-payment of fees |