Lg Display Co., Ltd.

Tae-Young Heo

Chang-Ho Lee

Keong-Jin Lee

Joo-Ah Kim

Chung-Hwan An

You-Yong Jin

Byung-Joo Lee

Hee-Jin Im

Jin-Hyuk Jang

Won-Sik Lee

Disclosed is a stereoscopic image display device which separates views from each other to reduce crosstalk and minimizes reduction in brightness due to decrease of an opening area of sub-pixels. The stereoscopic image display device includes a display panel including first and second sub-pixels arranged in parallel in the horizontal direction in each of regions formed by intersecting a plurality of gate lines and a plurality of data lines, openings for opening a part of each of the first and second sub-pixels in a light-shielding pattern configured to shield regions of the first and second sub-pixels other than the openings, and a parallax unit located on the display panel and including a plurality of lenses.

Stereoscopic image display device

A switchable type touch display device includes: a display panel displaying an image; a touch polarization control panel over the display panel, wherein the touch polarization control panel includes: first and second touch polarization control substrates; a first electrode on an inner surface of the first touch polarization control substrate; a second electrode on an inner surface of the second touch polarization control substrate; a third electrode on an outer surface of the second touch polarization control substrate; and a polarization control liquid crystal layer between the first and second touch polarization control substrates; and a lens panel over the touch polarization control panel.

Switchable type touch display device and method of driving the same

Growing community of inventors

Seoul, South Korea

Tae-Young Heo