TW200718995A - Device having combined diffusing, collimating, and color mixing light control function - Google Patents
Device having combined diffusing, collimating, and color mixing light control functionInfo
- Publication number
- TW200718995A TW200718995A TW094139620A TW94139620A TW200718995A TW 200718995 A TW200718995 A TW 200718995A TW 094139620 A TW094139620 A TW 094139620A TW 94139620 A TW94139620 A TW 94139620A TW 200718995 A TW200718995 A TW 200718995A
- Authority
- TW
- Taiwan
- Prior art keywords
- light control
- light
- color mixing
- collimating
- control function
- Prior art date
Links
Landscapes
- Non-Portable Lighting Devices Or Systems Thereof (AREA)
Abstract
A light control device for a light source unit having a specific spatial intensity and/or spectral distribution is provided herein. The light control device is positioned on the path of the light from the light source unit and contains at least one of three light control functions, namely the diffusion, collimation, and color mixing, which has a spatial distribution of its processing power corresponding to the spatial intensity and/or spectral distribution of the incident light. The light control device could also directly or interactively combine two or more of the light control functions into a single device. At least one of the combined light control functions of the device has a spatial distribution of its processing power corresponding to the spatial intensity and/or spectral distribution of the incident light to the device.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
TW094139620A TW200718995A (en) | 2005-11-11 | 2005-11-11 | Device having combined diffusing, collimating, and color mixing light control function |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
TW094139620A TW200718995A (en) | 2005-11-11 | 2005-11-11 | Device having combined diffusing, collimating, and color mixing light control function |
Publications (1)
Publication Number | Publication Date |
---|---|
TW200718995A true TW200718995A (en) | 2007-05-16 |
Family
ID=57911887
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
TW094139620A TW200718995A (en) | 2005-11-11 | 2005-11-11 | Device having combined diffusing, collimating, and color mixing light control function |
Country Status (1)
Country | Link |
---|---|
TW (1) | TW200718995A (en) |
Cited By (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
TWI384283B (en) * | 2007-10-04 | 2013-02-01 | Au Optronics Corp | Backlight module with light emitting diode |
TWI463201B (en) * | 2007-10-16 | 2014-12-01 | 3M Innovative Properties Co | Higher transmission light control film |
TWI702443B (en) * | 2018-04-20 | 2020-08-21 | 奇美實業股份有限公司 | Optical plate, optical structure, backlight module and display device with protrusions |
US11106086B2 (en) | 2018-04-20 | 2021-08-31 | Chimei Corporation | Optical plate with protrusions, optical structure, backlight module and display device |
-
2005
- 2005-11-11 TW TW094139620A patent/TW200718995A/en unknown
Cited By (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
TWI384283B (en) * | 2007-10-04 | 2013-02-01 | Au Optronics Corp | Backlight module with light emitting diode |
TWI463201B (en) * | 2007-10-16 | 2014-12-01 | 3M Innovative Properties Co | Higher transmission light control film |
TWI702443B (en) * | 2018-04-20 | 2020-08-21 | 奇美實業股份有限公司 | Optical plate, optical structure, backlight module and display device with protrusions |
US11106086B2 (en) | 2018-04-20 | 2021-08-31 | Chimei Corporation | Optical plate with protrusions, optical structure, backlight module and display device |
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