公开(公告)号：US20200152501A1

公开(公告)日：2020-05-14

申请号：US16747216

申请日：2020-01-20

Applicant: SAMSUNG DISPLAY CO., LTD.

Inventor： Yang Han SON ,  Jun Ho KWACK ,  Se Hun PARK ,  Young Kuil JOO

IPC: H01L21/687 ,  G02F1/13 ,  H01L51/00 ,  H01L27/12 ,  H01L21/67

Abstract: An apparatus for manufacturing a display device includes a first jig including a first side, the first side having a concave groove for receiving a cover window, wherein the cover window includes a first planar portion, a first curved portion and a second curved portion, wherein the first and second curved portions are disposed at opposite ends of the first planar portion in a first direction, a second jig including a planar side for receiving a display panel, wherein when the second jig is moved in a second direction crossing the first direction with the display panel on the planar side, the display panel is disposed between the first and second curved portions of the cover window, and a pair of third jigs for supporting the first and second curved portions of the cover window.

公开(公告)号：US20210173437A1

公开(公告)日：2021-06-10

申请号：US16935041

申请日：2020-07-21

Applicant: Samsung Display Co., Ltd.

Inventor： Jong Man BAE ,  Jong Hwa KIM ,  Se Hun PARK ,  Chang Mo PARK ,  So Yeon JOO

IPC: G06F1/16 ,  G06F3/041

Abstract: A foldable display device and a method of driving the foldable display device are provided. The foldable display device may include a first region, a second region, and a third region configured to bend along a folding axis between the first region and the second region. The foldable display device may include a display panel having a plurality of pixels; a touch sensor overlapping the third region and on an upper surface of the display panel; a first digitizer provided under the display panel to overlap the first region; and a second digitizer provided under the display panel to overlap the second region.

公开(公告)号：US20160181332A1

公开(公告)日：2016-06-23

申请号：US14690785

申请日：2015-04-20

Applicant: SAMSUNG DISPLAY CO., LTD.

Inventor： Se Hun PARK ,  Yong Duck SON ,  Jae Hwan OH ,  Ji Youn LEE ,  Young Jin CHANG ,  Jae Beom CHOI

IPC: H01L27/32 ,  H01L33/60 ,  H01L51/52 ,  H01L27/15

CPC classification number: H01L27/3246 ,  H01L27/3267 ,  H01L51/5271 ,  H01L2251/5323

Abstract: A light emitting display device includes a substrate, a first electrode, a pixel defining layer, a light emitting layer, a second electrode, and a reflective pattern. The substrate includes a plurality of pixels, each including a top emission pixel in a first area and a bottom emission pixel in a second area. The first electrode is in the first area and the second area. The pixel defining layer includes pixel openings to expose the first electrode and reflective pattern openings between adjacent pixels. The light emitting layer is on the first electrode, and the second electrode is on the light emitting layer. The reflective pattern is in the reflective pattern opening and spaced from the second electrode in the first area.

Abstract translation: 发光显示装置包括基板，第一电极，像素限定层，发光层，第二电极和反射图案。 衬底包括多个像素，每个像素包括第一区域中的顶部发射像素和第二区域中的底部发射像素。 第一电极在第一区域和第二区域中。 像素限定层包括用于露出第一电极的像素开口和相邻像素之间的反射图案开口。 发光层位于第一电极上，第二电极位于发光层上。 反射图案处于反射图案开口中并且与第一区域中的第二电极间隔开。

公开(公告)号：US20220197442A1

公开(公告)日：2022-06-23

申请号：US17694409

申请日：2022-03-14

Applicant: SAMSUNG DISPLAY CO., LTD.

Inventor： Jong Man BAE ,  Jong Hwa KIM ,  Se Hun PARK ,  Chang Mo PARK ,  So Yeon JOO

IPC: G06F3/044 ,  H01L27/32 ,  H01L51/00

Abstract: A foldable display device and a method of driving the foldable display device are provided. The foldable display device may include a first region, a second region, and a third region configured to bend along a folding axis between the first region and the second region. The foldable display device may include a display panel having a plurality of pixels; a touch sensor overlapping the third region and on an upper surface of the display panel; a first digitizer provided under the display panel to overlap the first region; and a second digitizer provided under the display panel to overlap the second region.

公开(公告)号：US20200235189A1

公开(公告)日：2020-07-23

申请号：US16705359

申请日：2019-12-06

Applicant: Samsung Display Co., Ltd.

Inventor： Jong Man BAE ,  Se Hun PARK ,  Chang Mo PARK ,  So Yeon JOO

IPC: H01L27/32 ,  H05K1/14 ,  H05K1/11 ,  H05K3/36 ,  H05K3/26

Abstract: A display device includes: a display substrate including a display area and a pad area disposed around the display area; a signal wiring disposed over the display area and the pad area on the display substrate; at least one wiring pad including: a pad pattern portion disposed on the pad area of the display substrate and electrically connected to the signal wiring; and a separation pattern portion separated from the pad pattern portion by a separation space; and a printed circuit board attached to the pad area of the display substrate, the printed circuit board including a lead wiring connected to the at least one wiring pad.

公开(公告)号：US20190181389A1

公开(公告)日：2019-06-13

申请号：US16148860

申请日：2018-10-01

Applicant: Samsung Display Co., Ltd.

Inventor： So Yeon JOO ,  Se Hun PARK ,  Jeong Il OH

IPC: H01L51/56 ,  H01L51/52

Abstract: Provided are a display device and a method of reworking the display device. The display device includes a display element; a window which is disposed to face the display element; an adhesive member which is disposed between the display element and the window and comprises a first adhesive layer disposed on a side of the display element and a second adhesive layer disposed on a side of the window; and a light transmitting film which is disposed between the first adhesive layer and the second adhesive layer.