公开(公告)号：US10234717B2

公开(公告)日：2019-03-19

申请号：US15225004

申请日：2016-08-01

Applicant: SAMSUNG DISPLAY CO., LTD.

Inventor： Gwan Young Na ,  Sang Jae Kim ,  Jung Hun Lee ,  Hyo Sung Hong

IPC: G02F1/1335

Abstract: A method of attaching a polarizer includes preparing a first stage on which a display panel is disposed and a second stage on which a first polarizer is disposed, measuring a shape of a curl of the first polarizer; determining an attachment direction of the first polarizer with respect to the display panel based on the measured curl shape of the first polarizer and attaching the first polarizer to a first surface of the display panel by rotating at least one of the first stage and the second stage based on the determined attachment direction.

公开(公告)号：US20180033992A1

公开(公告)日：2018-02-01

申请号：US15660093

申请日：2017-07-26

Applicant: SAMSUNG DISPLAY CO., LTD.

Inventor： TAE AN SEO ,  Jung Hun Lee ,  Jin Hwan Choi

IPC: H01L51/50 ,  G09G3/30

CPC classification number: H01L51/5012 ,  G02F1/133305 ,  G06F1/1601 ,  G06F1/1626 ,  G06F1/1641 ,  G06F1/1652 ,  G06F2200/1612 ,  G09G3/30 ,  H01L51/5072 ,  H01L51/5092 ,  H01L2251/5338

Abstract: A display device includes first and second guide plates facing each other, a pair of first and second guide rails disposed in the first and second guide plates, a first supporting plate disposed between the first guide rails and of the first and second guide plates, the first supporting plate having opposite end portions fixed to a first position of the first and second guide plates, a second supporting plate having opposite end portions coupled to the pair of first guide rails, a third supporting plate having opposite end portions coupled to the pair of second guide rails, and a display panel supported by at least one of the first to third supporting plates. The pair of first guide rails extends from the first position to a second position. The pair of second guide rails extends from the first position to a third position.

公开(公告)号：US08872221B2

公开(公告)日：2014-10-28

申请号：US13919813

申请日：2013-06-17

Applicant: Samsung Display Co., Ltd.

Inventor： Jung Hun Lee

IPC: H01L29/772 ,  H01L29/786 ,  H01L29/66

CPC classification number: H01L29/78642 ,  H01L29/6675 ,  H01L51/057

Abstract: A vertical thin film transistor includes a substrate, a first wall, a second wall, a source electrode, a drain electrode, a semiconductor layer, a gate insulating layer, and a gate electrode. The first wall and the second walls are spaced apart from each other on the substrate. The source electrode is formed on a top surface of the first wall. The drain electrode is provided on the substrate between the first and second walls. The semiconductor layer is formed on the source electrode, a sidewall of the first wall, and the drain electrode. The gate insulating layer covers the first and second walls, the source and drain electrodes, and the semiconductor layer. The gate electrode is disposed between the first and second walls in a planar view. The vertical thin film transistor may be formed without a mask.

Abstract translation: 垂直薄膜晶体管包括基板，第一壁，第二壁，源电极，漏电极，半导体层，栅极绝缘层和栅电极。 第一壁和第二壁在基板上彼此间隔开。 源电极形成在第一壁的顶表面上。 漏极电极设置在第一和第二壁之间的衬底上。 半导体层形成在源电极，第一壁的侧壁和漏电极上。 栅极绝缘层覆盖第一和第二壁，源极和漏极以及半导体层。 栅电极在平面图中设置在第一和第二壁之间。 可以在没有掩模的情况下形成垂直薄膜晶体管。

公开(公告)号：USD971172S1

公开(公告)日：2022-11-29

申请号：US29769568

申请日：2021-02-05

Applicant: Samsung Display Co., Ltd.

Designer： Ji Heon Lee ,  Jung Hun Lee

公开(公告)号：US11514824B2

公开(公告)日：2022-11-29

申请号：US17399734

申请日：2021-08-11

Applicant: Samsung Display Co., LTD.

Inventor： Jung Hun Lee ,  Ji Heon Lee

IPC: G06F1/16 ,  G09F9/30

Abstract: A display device includes a table including an upper plate portion and a support portion that supports the upper plate portion; a window member disposed in an upper portion of the upper plate portion; and a display module slidable with respect to the window member, wherein a position of the display module varies from a first position of being accommodated in the upper plate portion to overlap the window member to a second position of protruding from the upper portion of the upper plate portion.

公开(公告)号：US11088700B2

公开(公告)日：2021-08-10

申请号：US16879849

申请日：2020-05-21

Applicant: SAMSUNG DISPLAY CO., LTD.

Inventor： Tae An Seo ,  Min-Sung Kim ,  Jung Hun Lee ,  Jin Hwan Choi

IPC: H03M1/06

Abstract: A rollable display device includes a rollable display and a first protection film disposed on a first surface of the rollable display. The first protection film extends beyond a first display edge of the rollable display. The rollable display device further includes a second protection film disposed on a second surface of the rollable display facing the first surface of the rollable display. The second protection film extends beyond the first display edge of the rollable display. The rollable display device additionally includes a first adhesive layer disposed between the rollable display and the first protection film. The rollable display device further includes second adhesive layer disposed between the rollable display and the second protection film, and a first adhesion part disposed adjacent to the first display edge of the rollable display and between the first protection film and the second protection film.

公开(公告)号：USD871398S1

公开(公告)日：2019-12-31

申请号：US29608220

申请日：2017-06-20

Applicant: SAMSUNG DISPLAY CO., LTD.

Designer： Tae An Seo ,  Jung Hun Lee

公开(公告)号：US10444613B2

公开(公告)日：2019-10-15

申请号：US15582069

申请日：2017-04-28

Applicant: Samsung Display Co., Ltd.

Inventor： Tae An Seo ,  Jin Hwan Choi ,  Jung Hun Lee

IPC: G03B21/58 ,  H01L51/00 ,  H05K5/00 ,  H05K5/03 ,  G06F1/16 ,  H01L51/52

Abstract: A display device includes a flexible display panel, a roller for winding the flexible display panel, an elastic holder fixed to an edge of the flexible display panel and having a side parallel to the edge of the flexible display panel, and a tension applier set disposed at opposite ends of the elastic holder for tensioning the elastic holder.

公开(公告)号：US10429895B2

公开(公告)日：2019-10-01

申请号：US16031976

申请日：2018-07-10

Applicant: Samsung Display Co., Ltd.

Inventor： Jung Hun Lee

IPC: G06F1/16 ,  G09F9/30

Abstract: A display device includes a display panel including a folding area and a nonfolding area located around the folding area, a panel bottom member under the display panel and overlapping with the folding area and the nonfolding area, and a first pattern formed in the panel bottom member and overlapping with the folding area.

公开(公告)号：US10319263B2

公开(公告)日：2019-06-11

申请号：US14675188

申请日：2015-03-31

Applicant: Samsung Display Co., Ltd.

Inventor： Jung Hun Lee ,  Sang Jo Lee ,  Jang Doo Lee ,  Ju Suck Lee ,  Kyung Min Choi ,  Won Suk Choi

IPC: G06F1/16 ,  G09F9/30 ,  H01L27/32 ,  H01L51/00

Abstract: A flexible display is disclosed. In one aspect, the flexible display a flexible display panel includes a display area and a peripheral area located on opposing sides of the display area and a first fixing part located over an upper surface of the peripheral area of the flexible display panel. The first fixing part is configured to have a first restoring force that presses on the upper surface of the flexible display panel. The flexible display also includes a second fixing part located below a lower surface of the peripheral area of the flexible display panel. The second fixing part is configured to have a second restoring force that presses on the lower surface of the flexible display panel.