TWM291542U - Curve-type optical modulation device and backlight module having the modulation device - Google Patents
Curve-type optical modulation device and backlight module having the modulation deviceInfo
- Publication number
- TWM291542U TWM291542U TW94214322U TW94214322U TWM291542U TW M291542 U TWM291542 U TW M291542U TW 94214322 U TW94214322 U TW 94214322U TW 94214322 U TW94214322 U TW 94214322U TW M291542 U TWM291542 U TW M291542U
- Authority
- TW
- Taiwan
- Prior art keywords
- modulation device
- curve
- backlight module
- type optical
- optical modulation
- Prior art date
Links
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
TW94214322U TWM291542U (en) | 2005-08-22 | 2005-08-22 | Curve-type optical modulation device and backlight module having the modulation device |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
TW94214322U TWM291542U (en) | 2005-08-22 | 2005-08-22 | Curve-type optical modulation device and backlight module having the modulation device |
Publications (1)
Publication Number | Publication Date |
---|---|
TWM291542U true TWM291542U (en) | 2006-06-01 |
Family
ID=37614470
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
TW94214322U TWM291542U (en) | 2005-08-22 | 2005-08-22 | Curve-type optical modulation device and backlight module having the modulation device |
Country Status (1)
Country | Link |
---|---|
TW (1) | TWM291542U (en) |
Cited By (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US8580372B2 (en) | 2007-11-09 | 2013-11-12 | Eternal Chemical Co., Ltd. | Optical film |
US8908278B2 (en) | 2009-08-12 | 2014-12-09 | Lg Innotek Co., Ltd. | Optical sheet |
TWI481910B (en) * | 2013-07-26 | 2015-04-21 | Au Optronics Corp | Back light module |
TWI481915B (en) * | 2013-08-20 | 2015-04-21 | Radiant Opto Electronics Corp | Light guide plate with multidirectional structures |
US9442240B2 (en) | 2012-03-16 | 2016-09-13 | Radiant Opto-Electronics Corporation | Light guide plate and light source module |
-
2005
- 2005-08-22 TW TW94214322U patent/TWM291542U/en not_active IP Right Cessation
Cited By (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US8580372B2 (en) | 2007-11-09 | 2013-11-12 | Eternal Chemical Co., Ltd. | Optical film |
US8908278B2 (en) | 2009-08-12 | 2014-12-09 | Lg Innotek Co., Ltd. | Optical sheet |
US9442240B2 (en) | 2012-03-16 | 2016-09-13 | Radiant Opto-Electronics Corporation | Light guide plate and light source module |
US9766391B2 (en) | 2012-03-16 | 2017-09-19 | Radiant Opto-Electronics Corporation | Light guide plate and light source module |
TWI481910B (en) * | 2013-07-26 | 2015-04-21 | Au Optronics Corp | Back light module |
TWI481915B (en) * | 2013-08-20 | 2015-04-21 | Radiant Opto Electronics Corp | Light guide plate with multidirectional structures |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
MK4K | Expiration of patent term of a granted utility model |