Invention Grant
- Patent Title: Backlight module
- Patent Title (中): 背光模组
-
Application No.: US13608764Application Date: 2012-09-10
-
Publication No.: US08864356B2Publication Date: 2014-10-21
- Inventor: Hsin-Wu Lin
- Applicant: Hsin-Wu Lin
- Applicant Address: TW Hsin-Chu
- Assignee: Young Lighting Technology Inc.
- Current Assignee: Young Lighting Technology Inc.
- Current Assignee Address: TW Hsin-Chu
- Agency: Muncy, Geissler, Olds & Lowe, P.C.
- Priority: CN201110276679 20110913
- Main IPC: G09F13/04
- IPC: G09F13/04 ; G02F1/13357 ; F21V7/00 ; F21V8/00 ; G02F1/00
Abstract:
A backlight module includes a light guide plate, a first light source device, and a second light source device. The first light source device is disposed adjacent to a first side surface of the light guide plate and has at least one first polarized light source for emitting a first polarized light beam. The second light source device is disposed adjacent to a second side surface of the light guide plate and has at least one second polarized light source for emitting a second polarized light beam. The light guide plate includes a first polarized light transmitting region adjacent to the second light source device and a second polarized light transmitting region adjacent to the first light source device.
Public/Granted literature
- US20130063971A1 BACKLIGHT MODULE Public/Granted day:2013-03-14
Information query
