TWI266095B - Surface light source device - Google Patents
Surface light source deviceInfo
- Publication number
- TWI266095B TWI266095B TW92123948A TW92123948A TWI266095B TW I266095 B TWI266095 B TW I266095B TW 92123948 A TW92123948 A TW 92123948A TW 92123948 A TW92123948 A TW 92123948A TW I266095 B TWI266095 B TW I266095B
- Authority
- TW
- Taiwan
- Prior art keywords
- source device
- light source
- surface light
- light
- guide plate
- Prior art date
Links
Abstract
A surface light source device includes a light guide plate, at least a reflecting plate, at least a light-emitting diode. The brightness enhancement film adheres to one side of the light guide plate. The reflecting plate connects with one side of the light guide plate to form at least a space therebetween. The light-emitting diode are secured in the space.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
TW92123948A TWI266095B (en) | 2003-08-29 | 2003-08-29 | Surface light source device |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
TW92123948A TWI266095B (en) | 2003-08-29 | 2003-08-29 | Surface light source device |
Publications (2)
Publication Number | Publication Date |
---|---|
TW200508677A TW200508677A (en) | 2005-03-01 |
TWI266095B true TWI266095B (en) | 2006-11-11 |
Family
ID=38191502
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
TW92123948A TWI266095B (en) | 2003-08-29 | 2003-08-29 | Surface light source device |
Country Status (1)
Country | Link |
---|---|
TW (1) | TWI266095B (en) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
TWI407472B (en) * | 2010-04-02 | 2013-09-01 | Hon Hai Prec Ind Co Ltd | Indicating switch |
Families Citing this family (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
KR20120026451A (en) * | 2010-09-09 | 2012-03-19 | 히다치 가세고교 가부시끼가이샤 | Light guide plate and surface light source device |
DE102018211527A1 (en) * | 2018-07-11 | 2020-01-16 | Robert Bosch Gmbh | light guide |
-
2003
- 2003-08-29 TW TW92123948A patent/TWI266095B/en not_active IP Right Cessation
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
TWI407472B (en) * | 2010-04-02 | 2013-09-01 | Hon Hai Prec Ind Co Ltd | Indicating switch |
Also Published As
Publication number | Publication date |
---|---|
TW200508677A (en) | 2005-03-01 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
MM4A | Annulment or lapse of patent due to non-payment of fees |