公开(公告)号：US11354002B2

公开(公告)日：2022-06-07

申请号：US17011932

申请日：2020-09-03

Applicant: Samsung Display Co., Ltd.

Inventor： Sung Jin Yang ,  Ki Cheol Kim ,  Sung Hee Kim ,  Hyun Sik Park ,  Chun Gi You ,  Sung Ho Cho ,  Min Ho Chae

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

Abstract: A display device including a touch sensing unit including a first touch conductive layer, a first touch insulating layer disposed on the first touch conductive layer, and a second touch conductive layer disposed on the first touch insulating layer. The touch sensor area includes a first touch sensor area located at a center of the touch sensor area, and a second touch sensor area located between the first touch sensor area and the curved portion. The first touch conductive layer includes a touch connection electrode connecting adjacent first touch electrodes, and a plurality of capacitance (cap) compensation patterns arranged in the second touch sensor area. The plurality of cap compensation patterns includes a first cap compensation pattern electrically connected to the adjacent first touch electrode and a second cap compensation pattern electrically connected to the adjacent second touch electrode.

公开(公告)号：US20200264719A1

公开(公告)日：2020-08-20

申请号：US16727353

申请日：2019-12-26

Applicant: Samsung Display Co., Ltd.

Inventor： Chun Gi You ,  Hyun Sik Park ,  Ma Eum Cho

IPC: G06F3/047

Abstract: A touch sensor including: a substrate including a sensing area and a non-sensing area; a touch electrode disposed on the sensing area of the substrate; a pad part disposed on the non-sensing area of the substrate; a connection line electrically connecting the touch electrode and the pad part, the connection line including a first connection line and a second connection line surrounding upper and side surfaces of the first connection line; a first insulating layer disposed on the connection line, the first insulating layer exposing at least a portion of the second connection line; and a connection electrode formed on the first insulating layer to protrude to the non-sensing area from one end of the touch electrode, the connection electrode being physically connected to the exposed second connection line through the first insulating layer.

公开(公告)号：US09881548B2

公开(公告)日：2018-01-30

申请号：US14724041

申请日：2015-05-28

Applicant: SAMSUNG DISPLAY CO., LTD.

Inventor： Jong-Hyun Park ,  Jeong Hwan Kim ,  Sun Park ,  Chun Gi You

IPC: G09G3/3225

CPC classification number: G09G3/3225 ,  G09G2300/0465

Abstract: An organic light emitting diode display includes at least one first data line, at least one second data line, a plurality of driving transistors, and a plurality of light emitters. Each driving transistor has a driving gate electrode connected to the at least one first data line and the at least one second data line, and the light emitters are respectively connected to the driving transistors. Emission regions of the light emitter do not overlap the at least one first data line, the at least one second data line, and the driving transistors. A shielding portion overlaps an end of the at least one first data line and an end of the at least one second data line.

公开(公告)号：US20160351645A1

公开(公告)日：2016-12-01

申请号：US15150064

申请日：2016-05-09

Applicant: Samsung Display Co., Ltd.

Inventor： Chun Gi You ,  Gwang Geun Lee

IPC: H01L27/32 ,  H01L51/52

CPC classification number: H01L27/326 ,  H01L27/3246 ,  H01L27/3258 ,  H01L51/5225

Abstract: An organic light-emitting diode (OLED) display is disclosed. In one aspect, the OLED display includes a substrate including a display area configured to display an image and a transmission area positioned on a periphery of the display area, a first insulating layer positioned in the display area and the transmission area and a thin film transistor positioned in the display area and formed on the first insulating layer. The OLED display also includes a second insulating layer positioned in the display area and the transmission area and covering the thin film transistor and an organic light-emitting element positioned in the display area and formed on the second insulating layer. The second insulating layer has a first transmission hole exposing a portion of the first insulating layer on the transmission area, and a spacer is positioned on the first insulating layer in the transmission hole.

Abstract translation: 公开了一种有机发光二极管（OLED）显示器。 一方面，OLED显示器包括：衬底，其包括被配置为显示图像的显示区域和位于显示区域周围的透射区域;位于显示区域中的第一绝缘层和透射区域;以及薄膜晶体管 位于显示区域中并形成在第一绝缘层上。 OLED显示器还包括位于显示区域和透射区域中并覆盖薄膜晶体管的第二绝缘层和位于显示区域中并形成在第二绝缘层上的有机发光元件。 第二绝缘层具有暴露透射区域上的第一绝缘层的一部分的第一透射孔，并且间隔物位于透射孔中的第一绝缘层上。