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US 2019/0094455 A1Published application
Light guide plate unit, backlight unit comprising same, and liquid crystal display device
AssigneeLG Chem, Ltd.
InventorsHan Sol YOO, Dong Ho KO, Byeong In AHN, Jae Ho JUNG, Hyun Seong KO, Sin Woo KIM
Life of this patent
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Abstract
The present application relates to a light guide plate unit including a reflection plate, an adhesive layer which is provided on the reflection plate and includes a bead, and a light guide plate provided on the adhesive layer, a backlight unit including the light guide plate unit, and a liquid crystal display device including the backlight unit.
Claims11
A light guide plate unit, comprising:
- a reflection plate;
- an adhesive layer which is provided on the reflection plate and includes a bead;
- and
- a light guide plate provided on the adhesive layer,
- wherein the bead has a size of 5 μm to 30 μm.
2 more elements
The light guide plate unit of claim 1, wherein the adhesive layer includes a matrix resin.
- The light guide plate unit of claim 8, wherein the matrix resin includes at least one of a urethane-based resin, an epoxy resin, an acryl-based resin, a silicon-based resin, a polysiloxane resin, and a radically polymerizable compound.
Dependencies are inferred from the claim text.