TW200636353A - Backlight module without light guide plate and diffuser - Google Patents
Backlight module without light guide plate and diffuserInfo
- Publication number
- TW200636353A TW200636353A TW094110658A TW94110658A TW200636353A TW 200636353 A TW200636353 A TW 200636353A TW 094110658 A TW094110658 A TW 094110658A TW 94110658 A TW94110658 A TW 94110658A TW 200636353 A TW200636353 A TW 200636353A
- Authority
- TW
- Taiwan
- Prior art keywords
- backlight module
- diffuser
- light guide
- guide plate
- substrate
- Prior art date
Links
Landscapes
- Planar Illumination Modules (AREA)
Abstract
The present invention relates to a backlight module without light guide plate and diffuser, comprising a reflective layer with diffusing structure disposed on a substrate of back plate; at least one reflector arranged on one side of the reflective layer; at least one lighting element disposed on the substrate of back plate; a light-transmissive plate is set above at least one reflector to form a closed space, so as to complete installation of backlight module without light guide plate and diffuser. Another backlight module without light guide plate and diffuser is disclosed. The diffusing structure of the backlight module is formed directly on the substrate of back plate. Lighting emission is made uniform by employing the reflective layer or the diffusing structure on the substrate of back plate, thereby increasing optical efficiency.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
TW094110658A TW200636353A (en) | 2005-04-01 | 2005-04-01 | Backlight module without light guide plate and diffuser |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
TW094110658A TW200636353A (en) | 2005-04-01 | 2005-04-01 | Backlight module without light guide plate and diffuser |
Publications (2)
Publication Number | Publication Date |
---|---|
TW200636353A true TW200636353A (en) | 2006-10-16 |
TWI318710B TWI318710B (en) | 2009-12-21 |
Family
ID=45073533
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
TW094110658A TW200636353A (en) | 2005-04-01 | 2005-04-01 | Backlight module without light guide plate and diffuser |
Country Status (1)
Country | Link |
---|---|
TW (1) | TW200636353A (en) |
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
TWI391601B (en) * | 2009-12-10 | 2013-04-01 | Hon Hai Prec Ind Co Ltd | Led illuminating device |
TWI395904B (en) * | 2009-12-02 | 2013-05-11 | Univ Southern Taiwan Tech | Light - emitting structure without light guide plate |
TWI507793B (en) * | 2013-09-22 | 2015-11-11 | Wistron Corp | Backlight module |
Families Citing this family (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
TW201333543A (en) | 2012-02-15 | 2013-08-16 | 隆達電子股份有限公司 | Lighting apparatus and optical reflection plate thereof |
CN104344280A (en) | 2013-07-31 | 2015-02-11 | 扬升照明股份有限公司 | Light source module |
-
2005
- 2005-04-01 TW TW094110658A patent/TW200636353A/en unknown
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
TWI395904B (en) * | 2009-12-02 | 2013-05-11 | Univ Southern Taiwan Tech | Light - emitting structure without light guide plate |
TWI391601B (en) * | 2009-12-10 | 2013-04-01 | Hon Hai Prec Ind Co Ltd | Led illuminating device |
TWI507793B (en) * | 2013-09-22 | 2015-11-11 | Wistron Corp | Backlight module |
Also Published As
Publication number | Publication date |
---|---|
TWI318710B (en) | 2009-12-21 |
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