Samsung Display Co., Ltd.

Lg Display Co., Ltd.

Pusan National University

Hye-Jung Jin

Soon-Joon Rho

Byoung Ho Cheong

Tae-Hoon Yoon

Jae-Chang Kim

Ki-Han Kim

Jae-Ho You

Soo-Young Choi

Sun-Yong Lee

An in-cell touch-type display panel includes an array substrate divided into a display area, a bezel area, and a pad area, gate lines, data lines and touch lines disposed in the display area of the array substrate, a data pad and a touch pad disposed in the pad area of the array substrate, and data link lines connecting the data lines to the data pad and the size of a bezel can be reduced by applying a dual link to data link lines using gate line metal and data line metal.

In-cell touch-type display panel

A transflective liquid crystal display includes a liquid crystal panel including a first substrate, a second substrate, a liquid crystal layer, the first and second substrates arranged to face each other and the liquid crystal layer between the first and second substrates, a reflection polarizer and an absorption polarizer at opposing outer sides of the liquid crystal panel, and a backlight unit at an outer side of the liquid crystal panel and supplying light to the inside of the liquid crystal panel. A reflective axis of the reflection polarizer is parallel with a transmissive axis of the absorption polarizer, the transmissive axis of the reflection polarizer perpendicularly crosses the transmissive axis of the absorption polarize, and the liquid crystal layer includes liquid crystal molecules and a dichroic dye.

Reflective and transparent liquid crystal display device

Growing community of inventors

Busan, South Korea

Hye-Jung Jin