公开(公告)号：US09813696B2

公开(公告)日：2017-11-07

申请号：US14980127

申请日：2015-12-28

Applicant: LG Display Co., Ltd.

Inventor： Jin-Hyuk Jang ,  Hoon Kang

IPC: H04N13/04

CPC classification number: H04N13/312 ,  H04N13/305

Abstract: A stereoscopic image display device including a rear barrier and a parallax unit and thus having highly improved brightness is disclosed. The stereoscopic image display device includes a rear barrier disposed on a bottom surface of a display panel, a parallax unit disposed on a top surface of the display panel, and a light collecting unit disposed between the rear barrier and a backlight unit. Here, the light collecting unit collects light incident from the backlight unit in an open region of the rear barrier to improve brightness of the stereoscopic image display device.

公开(公告)号：US10917630B2

公开(公告)日：2021-02-09

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: H04N13/305 ,  H04N13/31 ,  G02B30/25 ,  G02B30/27

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：US20170064292A1

公开(公告)日：2017-03-02

申请号：US14980127

申请日：2015-12-28

Applicant: LG Display Co., Ltd.

Inventor： Jin-Hyuk Jang ,  Hoon Kang

IPC: H04N13/04

CPC classification number: H04N13/312 ,  H04N13/305

Abstract: A stereoscopic image display device including a rear barrier and a parallax unit and thus having highly improved brightness is disclosed. The stereoscopic image display device includes a rear barrier disposed on a bottom surface of a display panel, a parallax unit disposed on a top surface of the display panel, and a light collecting unit disposed between the rear barrier and a backlight unit. Here, the light collecting unit collects light incident from the backlight unit in an open region of the rear barrier to improve brightness of the stereoscopic image display device.

Abstract translation: 公开了一种包括后挡板和视差单元并因此具有高度改善的亮度的立体图像显示装置。 立体图像显示装置包括设置在显示面板的底面上的后屏障，设置在显示面板的上表面的视差单元，以及设置在后屏障与背光单元之间的光收集单元。 这里，集光单元在背面屏障的开放区域中收集从背光单元入射的光，以提高立体图像显示装置的亮度。