公开(公告)号：US20220123264A1

公开(公告)日：2022-04-21

申请号：US17502747

申请日：2021-10-15

Applicant: Samsung Display Co., Ltd.

Inventor： Chung Sock CHOI ,  Sunyoung JUNG ,  Sunmi KANG ,  Juhoon KANG ,  Hyunho KIM ,  Hyungkeun PARK ,  Cheol JANG ,  Sanghwan CHO

IPC: H01L51/52 ,  G06F3/044 ,  G06F3/041 ,  G02B5/18 ,  H01L27/32

Abstract: A display device includes a display panel and a diffraction pattern layer. The display panel includes pixels. The diffraction pattern layer includes diffraction patterns arranged on the display panel and configured to diffract at least a portion of light from the pixels. The pixels include a first unit pixel and a second unit pixel. The diffraction patterns include first unit diffraction patterns and second unit diffraction patterns. The first unit diffraction patterns are arranged on the first unit pixel. The second unit diffraction patterns are arranged on the second unit pixel. The second unit diffraction patterns have a different planar arrangement than the first unit diffraction patterns.

公开(公告)号：US20180047920A1

公开(公告)日：2018-02-15

申请号：US15481043

申请日：2017-04-06

Applicant: Samsung Display Co., Ltd.

Inventor： Cheol JANG

IPC: H01L51/00 ,  B32B5/14 ,  H01L27/32 ,  B32B27/08 ,  H01L51/56 ,  H01L51/52

CPC classification number: H01L51/0097 ,  B32B5/145 ,  B32B27/08 ,  B32B2457/206 ,  H01L27/323 ,  H01L27/3244 ,  H01L51/5253 ,  H01L51/56 ,  H01L2251/301 ,  H01L2251/5338 ,  H01L2251/558 ,  Y02E10/549

Abstract: A flexible substrate includes a polymer substrate. At least a portion of a first barrier region is formed on a neutral plane of the polymer substrate. A top region is formed above the first barrier region. A bottom region is formed below the first barrier region. The first barrier region includes a first inorganic material disposed in at least a portion of a free volume of the polymer substrate. A density of the first inorganic material in the first barrier region is greater than a density of the first inorganic material in the top or bottom regions.

公开(公告)号：US20160209955A1

公开(公告)日：2016-07-21

申请号：US14861546

申请日：2015-09-22

Applicant: Samsung Display Co., Ltd. ,  IUCF-HYU (Industry-University Cooperation Foundation Hanyang-University)

Inventor： Seung Hun KIM ,  Cheol JANG ,  Sang Hwan CHO ,  Chung Sock CHOI ,  Myung Mo SUNG

IPC: G06F3/044 ,  G06F3/041

CPC classification number: G06F3/044 ,  G06F2203/04103 ,  G06F2203/04111

Abstract: A touch screen panel includes first electrode patterns disposed in a first direction, first connection patterns electrically connecting the first electrode patterns, second electrode patterns disposed in a second direction intersecting the first direction and insulated from the first electrode patterns, insulating patterns disposed on the first connection patterns, and second connection patterns disposed on the insulating patterns and electrically connecting the second electrode patterns, in which at least one of the first electrode patterns, the first connection patterns, the second electrode patterns, and the second connection patterns include a first polymer layer including a conductive material infiltrated therein, and the insulating patterns comprise a second polymer layer comprising a dielectric material infiltrated therein.

Abstract translation: 触摸屏面板包括沿第一方向布置的第一电极图案，电连接第一电极图案的第一连接图案，沿与第一方向交叉并与第一电极图形绝缘的第二方向布置的第二电极图案，设置在第一电极图案上的绝缘图案 连接图案和布置在绝缘图案上并电连接第二电极图案的第二连接图案，其中第一电极图案，第一连接图案，第二电极图案和第二连接图案中的至少一个包括第一聚合物 包括渗透在其中的导电材料的层，并且绝缘图案包括包含渗透在其中的介电材料的第二聚合物层。

公开(公告)号：US20150115254A1

公开(公告)日：2015-04-30

申请号：US14520873

申请日：2014-10-22

Applicant: Samsung Display Co., Ltd

Inventor： Chung-Sock CHOI ,  Jin-Koo KANG ,  Soo-Youn KIM ,  Seung-Hun KIM ,  Hyun-Ho KIM ,  Seung-Yong SONG ,  Cheol JANG ,  Sang-Hwan CHO ,  Sang-Hyun PARK

IPC: H01L27/32 ,  G06F3/044 ,  G06F3/041 ,  H01L51/52

CPC classification number: H01L27/323 ,  G06F3/0412 ,  G06F3/044 ,  G06F2203/04103 ,  G06F2203/04112 ,  H01L27/3223 ,  H01L51/5281

Abstract: A display device integrated with a touch screen panel may include a display device and an anti-reflection layer. The display device may include a plurality pixels arranged therein. The anti-reflection layer may include a plurality of metal layers and a plurality of dielectric layers that are sequentially laminated on an upper surface of the display device. In the display device, one or more metal layers among the plurality of metal layers constituting the anti-reflection layer may be operated as sensing electrodes of the touch screen panel.

Abstract translation: 与触摸屏面板集成的显示装置可以包括显示装置和防反射层。 显示装置可以包括布置在其中的多个像素。 防反射层可以包括依次层叠在显示装置的上表面上的多个金属层和多个电介质层。 在显示装置中，构成防反射层的多个金属层中的一个或多个金属层可以作为触摸屏面板的检测电极来操作。

公开(公告)号：US20150015530A1

公开(公告)日：2015-01-15

申请号：US14059270

申请日：2013-10-21

Applicant: Samsung Display Co., Ltd.

Inventor： Seung-Hun KIM ,  Sang-Hwan CHO ,  Chung-Sock CHOI ,  Cheol JANG ,  Hyun-Ho KIM ,  Soo-Youn KIM ,  Sang-Hyun PARK ,  Seung-Yong SONG

IPC: G06F3/044 ,  H01L51/56

CPC classification number: G06F3/044 ,  G06F3/0412 ,  G06F2203/04103 ,  H01L27/323

Abstract: The present disclosure relates to an organic light emitting diode (OLED) display. The organic light emitting diode (OLED) display includes an insulation substrate having a first surface and a second surface opposite to the first surface; an organic light emitting element disposed on the first surface of the insulation substrate; and an upper thin film disposed on the organic light emitting element or on the second surface of the insulation substrate, wherein the upper thin film includes a contact sensing layer and a thin multi-film adjacent to the contact sensing layer, and the thin multi-film includes at least one thin metal film and at least one dielectric layer.

Abstract translation: 本公开涉及有机发光二极管（OLED）显示器。 有机发光二极管（OLED）显示器包括具有第一表面和与第一表面相对的第二表面的绝缘基底; 设置在绝缘基板的第一表面上的有机发光元件; 以及设置在所述有机发光元件上或所述绝缘基板的所述第二表面上的上薄膜，其中所述上薄膜包括接触感测层和与所述接触感测层相邻的薄多层膜， 膜包括至少一个薄金属膜和至少一个电介质层。