Lg Display Co., Ltd.

Sejeon Park

Sudong Roh

Wonjong Cho

Gunwoo Lee

Yoonjung Eo

Sangdae Han

A liquid crystal display includes a display panel; and an optical film on a bottom surface of the display panel, the optical film including a polarizer; a support sheet on a bottom surface of the polarizer; and a prism sheet on a bottom surface of the support sheet, the prism sheet having a base sheet, a prism portion, and a stitch portion over the base sheet. The prism portion includes a plurality of peaks and has a space defined by a direct contact between the plurality of peaks of the prism portion and the bottom surface of the support sheet.

Liquid crystal display and method for manufacturing the same

The present disclosure relates to an integrated polarizer film and a liquid crystal display integrated with the same polarizer film. The liquid crystal panel according to the present disclosure comprises: a liquid crystal panel; an upper polarizer film having a first light transmission axis and disposed on a top surface of the liquid crystal panel; a light diffusion layer embedded lower polarizer film having a second light transmission axis and disposed on a bottom surface of the liquid crystal panel; and an upper prism sheet laminated under the bottom surface of the light diffusion layer embedded lower polarizer film by a low refractive adhesive layer, and including a prism pattern having a first prism pattern and a second prism pattern smaller than the first prism pattern, wherein topmost portions of the first prism pattern are immersed into the low refractive adhesive layer, wherein the upper prism sheet is combined with the light diffusion layer embedded lower polarizer film, and wherein an air layer is inserted between the low refractive adhesive layer and the second prism pattern.

Integrated polarizer film and liquid crystal display integrated with the same polarizer film

A liquid crystal display (LCD) is disclosed. The liquid crystal display (LCD) comprises an LCD panel, an upper polarization plate over the LCD panel, a lower polarization plate under the LCD panel, an adhesive layer under the lower polarization plate, a diffusion sheet under the adhesive layer, and an irregular air layer between at least part of the adhesive layer and the diffusion sheet.

Growing community of inventors

Gyeonggi-do, South Korea

Sejeon Park