公开(公告)号：US20170299909A1

公开(公告)日：2017-10-19

申请号：US15637611

申请日：2017-06-29

Applicant: LG Display Co., Ltd.

Inventor： Chung-Hwan AN ,  Chang-Ho LEE ,  Keong-Jin LEE ,  Joo-Ah KIM ,  Tae-Young HEO

IPC: G02F1/1333 ,  G06F3/041 ,  G02F1/137 ,  G02F1/1343 ,  G02F1/1335 ,  G06F3/044 ,  G02B27/26

CPC classification number: G02F1/13338 ,  G02B27/2214 ,  G02B27/26 ,  G02F1/133526 ,  G02F1/134309 ,  G02F1/137 ,  G06F3/0412 ,  G06F3/044 ,  H04N13/305

Abstract: 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.

公开(公告)号：US20170163975A1

公开(公告)日：2017-06-08

申请号：US15364019

申请日：2016-11-29

Applicant: LG Display Co., Ltd.

Inventor： You-Yong JIN ,  Byung-Joo LEE ,  Hee-Jin IM ,  Tae-Young HEO ,  Jin-Hyuk JANG ,  Won-Sik LEE

IPC: H04N13/04

CPC classification number: H04N13/305 ,  G02B27/2214

Abstract: 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.

公开(公告)号：US20150177549A1

公开(公告)日：2015-06-25

申请号：US14506831

申请日：2014-10-06

Applicant: LG DISPLAY CO., LTD.

Inventor： Chung-Hwan AN ,  Chang-Ho LEE ,  Keong-Jin LEE ,  Joo-Ah KIM ,  Tae-Young HEO

IPC: G02F1/1333 ,  G02F1/1343

CPC classification number: G02F1/13338 ,  G02B27/2214 ,  G02B27/26 ,  G02F1/133526 ,  G02F1/134309 ,  G02F1/137 ,  G06F3/0412 ,  G06F3/044 ,  H04N13/305

Abstract: 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.

Abstract translation: 可切换式触摸显示装置包括：显示图像的显示面板; 触摸偏振控制面板，其中所述触摸偏振控制面板包括：第一和第二触摸偏振控制基板; 第一触摸偏振控制基板的内表面上的第一电极; 在所述第二接触偏振控制基板的内表面上的第二电极; 在所述第二接触偏振控制基板的外表面上的第三电极; 以及在所述第一和第二接触偏振控制基板之间的偏振控制液晶层; 以及在触摸偏振控制面板上方的透镜面板。