LIQUID CRYSTAL DISPLAY DEVICE

摘要

A liquid crystal display device includes a LCD panel having a first polarizer, a first substrate, a second substrate and a second polarizer are sequentially provided from a front surface side, a frame which surrounds the LCD panel and has a first opening having first to fourth sides, a planar light source disposed on the rear surface side of the LCD panel in the first opening, a plurality of optical sheet groups which are disposed between the planar light source and the LCD panel, and an adhesive layer which has a second opening formed along the first to fourth sides of the frame. A front surface side of the adhesive layer is adhered to the LCD panel along at least the first side, and a rear surface side of the adhesive layer is adhered to the plurality of optical sheet groups and the frame along at least the first side.

主权项

1. A backlight device comprising:
a frame including a first opening having a first side, a second side, a third side, and a fourth side; a planar light source disposed along the first side of the first opening; a plurality of optical sheet groups disposed in the first opening; and an adhesive layer which has a second opening formed along the first side, the second side, the third side, and the fourth side of the frame, wherein the plurality of optical sheet groups has a first optical sheet and a second optical sheet, wherein the first optical sheet has an overhang protruding from the second optical sheet toward the first side, wherein the adhesive layer is adhered to the overhang, and wherein an end along the first side of the adhesive layer which overlaps the overhang does not overlap the second optical sheet.