公开(公告)号：US20170054104A1

公开(公告)日：2017-02-23

申请号：US15090403

申请日：2016-04-04

Applicant: Samsung Display Co., Ltd.

Inventor： Jaekyung Go ,  Hyunjun Choi ,  Eunjae Na ,  Seyeon Oh ,  Hyunmin Hwang

IPC: H01L51/52 ,  H01L27/32 ,  H01L51/56

CPC classification number: H01L51/5246 ,  H01L27/3244 ,  H01L2227/323 ,  H01L2251/566

Abstract: A display device and a method of manufacturing the same are disclosed. In one aspect, the display device includes a first substrate, a display unit disposed over the first substrate and a second substrate located over the display unit. The display device also includes a sealing portion disposed outside the display unit and between the first and second substrates, wherein the sealing portion includes a first part extending along a first edge of the first substrate, and wherein the first part comprises an outer side surface that is located on the same surface as an outer side surface of the first substrate. According to embodiments, the display device can reduce a defect rate during manufacturing.

Abstract translation: 公开了一种显示装置及其制造方法。 一方面，显示装置包括第一基板，设置在第一基板上的显示单元和位于显示单元上方的第二基板。 显示装置还包括设置在显示单元外部和第一和第二基板之间的密封部分，其中密封部分包括沿着第一基板的第一边缘延伸的第一部分，并且其中第一部分包括外侧表面， 位于与第一基板的外侧表面相同的表面上。 根据实施例，显示装置可以减少制造期间的缺陷率。

公开(公告)号：US10083992B2

公开(公告)日：2018-09-25

申请号：US15616580

申请日：2017-06-07

Applicant: SAMSUNG DISPLAY CO., LTD.

Inventor： Jaekyung Go ,  Eunjae Na ,  Minjun Jo ,  Hyunjun Choi

IPC: H01L29/04 ,  H01L27/12 ,  H01L51/52 ,  H01L27/32

CPC classification number: H01L27/124 ,  H01L27/3223 ,  H01L27/3246 ,  H01L27/3262 ,  H01L27/3276 ,  H01L51/5246 ,  H01L51/525 ,  H01L2227/323

Abstract: A display device includes a first substrate having an active area, a circuit area extending outwardly from the active area, and a cell seal area extending outwardly from the circuit area, a second substrate covering the first substrate, a sealing part between the first substrate and the second substrate, the sealing part covering at least a portion of the circuit area, a wiring part in the circuit area of the first substrate and electrically connected to elements in the active area of the first substrate, the wiring part including at least one level-difference compensation part, and a stepped part between the sealing part and at least a portion of the wiring part, the at least one level-difference compensation part of the wiring part being adjacent to the stepped part.

公开(公告)号：US10680044B2

公开(公告)日：2020-06-09

申请号：US14677085

申请日：2015-04-02

Applicant: SAMSUNG DISPLAY CO., LTD.

Inventor： Jaekyung Go ,  Eunjae Na ,  Minjun Jo ,  Hyunjun Choi

IPC: H01L33/00 ,  H01L27/32 ,  H01L51/52

Abstract: A display apparatus includes a first substrate including an active area, a circuit area extending outwardly from the active area, and a cell seal area extending outwardly from the circuit area, a second substrate covering the first substrate, a sealing portion between the first substrate and the second substrate, the sealing portion covering at least a portion of the circuit area, a circuit line in the circuit area of the first substrate and electrically connected to a device in the active area of the first substrate, at least a portion of the sealing portion being on the circuit line, and a pixel definition layer between the sealing portion and the circuit line.

公开(公告)号：US09679919B2

公开(公告)日：2017-06-13

申请号：US14662568

申请日：2015-03-19

Applicant: SAMSUNG DISPLAY CO., LTD.

Inventor： Jaekyung Go ,  Eunjae Na ,  Minjun Jo ,  Hyunjun Choi

IPC: H01L29/04 ,  H01L27/12 ,  H01L51/52 ,  H01L27/32

CPC classification number: H01L27/124 ,  H01L27/3223 ,  H01L27/3246 ,  H01L27/3262 ,  H01L27/3276 ,  H01L51/5246 ,  H01L51/525 ,  H01L2227/323

Abstract: A display device includes a first substrate having an active area, a circuit area extending outwardly from the active area, and a cell seal area extending outwardly from the circuit area, a second substrate covering the first substrate, a sealing part between the first substrate and the second substrate, the sealing part covering at least a portion of the circuit area, a wiring part in the circuit area of the first substrate and electrically connected to elements in the active area of the first substrate, the wiring part including at least one level-difference compensation part, and a stepped part between the sealing part and at least a portion of the wiring part, the at least one level-difference compensation part of the wiring part being adjacent to the stepped part.

公开(公告)号：US11139354B2

公开(公告)日：2021-10-05

申请号：US16897180

申请日：2020-06-09

Applicant: SAMSUNG DISPLAY CO., LTD.

Inventor： Jaekyung Go ,  Eunjae Na ,  Minjun Jo ,  Hyunjun Choi

IPC: H01L29/18 ,  H01L27/32 ,  H01L51/52

Abstract: A display apparatus includes a first substrate including an active area, a circuit area extending outwardly from the active area, and a cell seal area extending outwardly from the circuit area, a second substrate covering the first substrate, a sealing portion between the first substrate and the second substrate, the sealing portion covering at least a portion of the circuit area, a circuit line in the circuit area of the first substrate and electrically connected to a device in the active area of the first substrate, at least a portion of the sealing portion being on the circuit line, and a pixel definition layer between the sealing portion and the circuit line.