TW200516295A - Light guiding plate and backlight module using the same - Google Patents

Light guiding plate and backlight module using the same

Info

Publication number
TW200516295A
TW200516295A TW092131174A TW92131174A TW200516295A TW 200516295 A TW200516295 A TW 200516295A TW 092131174 A TW092131174 A TW 092131174A TW 92131174 A TW92131174 A TW 92131174A TW 200516295 A TW200516295 A TW 200516295A
Authority
TW
Taiwan
Prior art keywords
guiding plate
light guiding
same
backlight module
light emitting
Prior art date
Application number
TW092131174A
Other languages
Chinese (zh)
Inventor
Wen-Feng Cheng
Original Assignee
Hon Hai Prec Ind Co Ltd
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Hon Hai Prec Ind Co Ltd filed Critical Hon Hai Prec Ind Co Ltd
Priority to TW092131174A priority Critical patent/TW200516295A/en
Publication of TW200516295A publication Critical patent/TW200516295A/en

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Abstract

The present invention relates to a light guiding plate and a backlight module using the same. The light guiding plate includes at least an incident surface, a light emitting surface adjacent to the incident surface, and a bottom surface opposited to the light emitting surface. A number of concentric structure slots with non-constant pitch are arranged on the light emitting surface.
TW092131174A 2003-11-07 2003-11-07 Light guiding plate and backlight module using the same TW200516295A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
TW092131174A TW200516295A (en) 2003-11-07 2003-11-07 Light guiding plate and backlight module using the same

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
TW092131174A TW200516295A (en) 2003-11-07 2003-11-07 Light guiding plate and backlight module using the same

Publications (1)

Publication Number Publication Date
TW200516295A true TW200516295A (en) 2005-05-16

Family

ID=57798951

Family Applications (1)

Application Number Title Priority Date Filing Date
TW092131174A TW200516295A (en) 2003-11-07 2003-11-07 Light guiding plate and backlight module using the same

Country Status (1)

Country Link
TW (1) TW200516295A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US9798061B2 (en) 2012-07-26 2017-10-24 Young Lighting Technology Inc. Hybrid light guide plate and display device

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US9798061B2 (en) 2012-07-26 2017-10-24 Young Lighting Technology Inc. Hybrid light guide plate and display device

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