公开(公告)号：US20240135852A1

公开(公告)日：2024-04-25

申请号：US18479648

申请日：2023-10-01

Applicant: Samsung Display Co., Ltd.

Inventor： Sangshin Lee ,  Yeonju Kang ,  Sanghoon Kim ,  Jongsung Park ,  Seungjin Lee ,  Choongyoul Im ,  Haseok Jeon ,  Kookhyun Choi

IPC: G09G3/20 ,  H10K59/122 ,  H10K59/35

CPC classification number: G09G3/2003 ,  H10K59/122 ,  H10K59/352 ,  G09G2300/0452

Abstract: In a display panel, a first emission area corresponding to a first display element, a second emission area corresponding to a second display element, and a third emission area corresponding to a third emission area, which are located in a unit pixel area, have closed curve shapes.

公开(公告)号：US11871636B2

公开(公告)日：2024-01-09

申请号：US17009331

申请日：2020-09-01

Applicant: Samsung Display Co., Ltd.

Inventor： Sangshin Lee ,  Sanghoon Kim ,  Jongdae Lee ,  Sangmin Yi

IPC: H10K59/35 ,  H10K59/123

CPC classification number: H10K59/353 ,  H10K59/123 ,  H10K59/352

Abstract: A display device includes a substrate, and an array of pixels on the substrate, the array of the pixels including a first column in which first pixels emitting first color light and second pixels emitting second color light are alternately disposed in a first direction, and a second column adjacent to the first column. The second column includes third pixels that emit third color light and are disposed in the first direction. The second column includes groups each including two or more third pixels, and a first distance between adjacent third pixels included in a same group is less than a second distance between adjacent third pixels included in different groups.

公开(公告)号：US20230374646A1

公开(公告)日：2023-11-23

申请号：US18175438

申请日：2023-02-27

Applicant: Samsung Display Co., Ltd.

Inventor： Sanghoon Kim ,  Jongsung Park ,  Sangshin Lee ,  Seungjin Lee

IPC: C23C14/04 ,  H10K71/16 ,  H10K59/88 ,  H10K59/122

CPC classification number: C23C14/042 ,  H10K71/166 ,  H10K59/88 ,  H10K59/122

Abstract: In a mask for depositing an emission layer, the mask includes: a plurality of deposition areas corresponding to a plurality of display panels, wherein each of the plurality of deposition areas includes: a sensor area in which a plurality of grooves are arranged at regular intervals; and a main deposition area outside the sensor area to surround the sensor area, the main deposition area including a plurality of through-holes arranged at regular intervals to enable a deposition material to pass therethrough.

公开(公告)号：US20230371338A1

公开(公告)日：2023-11-16

申请号：US18315341

申请日：2023-05-10

Applicant: Samsung Display Co., Ltd.

Inventor： Sangshin Lee ,  Sanghoon Kim ,  Jongsung Park ,  Seungjin Lee

IPC: H10K59/35 ,  G09G3/3233 ,  H10K59/122

CPC classification number: H10K59/353 ,  G09G3/3233 ,  H10K59/122 ,  G09G2300/0842 ,  G09G2300/0452

Abstract: A display apparatus includes: a substrate; and an array of pixels comprising first pixels, second pixels, and third pixels arranged on the substrate to respectively emit light of a first color, light of a second color, and light of a third color, wherein the array of pixels comprises: a first column comprising the first pixels; and a second column adjacent to the first column, and comprising the second pixels and the third pixels, wherein the second pixels and the third pixels are alternately arranged, wherein a virtual line connecting centroids of the first pixels of the first column has a zigzag shape, wherein a first shortest distance between two first pixels adjacent to each other in a first direction from among the first pixels is different from a second shortest distance between two other first pixels adjacent to each other in the first direction from among the first pixels.

公开(公告)号：US20210241671A1

公开(公告)日：2021-08-05

申请号：US16986332

申请日：2020-08-06

Applicant: Samsung Display Co., Ltd.

Inventor： Sangshin Lee ,  Seungjin Lee ,  Yeonju Kang ,  Sanghoon Kim ,  Jongsung Park ,  Eunjoung Jung

IPC: G09G3/20 ,  G09G3/3225 ,  H01L27/32

Abstract: A display device includes: a substrate including a first display area and a second display area including a transmission area; first pixels in the first display area; and second pixels in the second display area, wherein a distance between a first sub-pixel from among the first pixels, the first sub-pixel being adjacent to a boundary area between the first display area and the second display area, and a second sub-pixel from among the second pixels, the second sub-pixel being adjacent to the boundary area, is set to a certain value.

公开(公告)号：US20210083027A1

公开(公告)日：2021-03-18

申请号：US17103362

申请日：2020-11-24

Applicant: Samsung Display Co., Ltd.

Inventor： Jaesuk Dustin Moon ,  Sangshin Lee ,  Seungjin Lee ,  Eunjoung Jung

IPC: H01L27/32 ,  H01L51/00 ,  H01L51/56 ,  H01L51/52

Abstract: One or more embodiments include a display apparatus including an opening, an apparatus for manufacturing the display apparatus, and a method of manufacturing the display apparatus capable of reducing generation of gas or foreign matter.

公开(公告)号：US10833288B2

公开(公告)日：2020-11-10

申请号：US16411184

申请日：2019-05-14

Applicant: Samsung Display Co., Ltd.

Inventor： Sangshin Lee

IPC: H01L51/52 ,  H01L23/544 ,  H01L27/32 ,  H01L51/00

Abstract: A display apparatus including a substrate having an active area and a sealing area surrounding the active area; a display unit disposed on the active area of the substrate and including a plurality of organic light-emitting devices; and a sealing member including a first portion, a second portion, and a third portion, the third portion disposed between the first portion and the second portion and connecting the first portion to the second portion.

公开(公告)号：US20170025632A1

公开(公告)日：2017-01-26

申请号：US15012391

申请日：2016-02-01

Applicant: Samsung Display Co., Ltd.

Inventor： Sangshin Lee

IPC: H01L51/52 ,  H01L23/544

CPC classification number: H01L51/524 ,  H01L23/544 ,  H01L27/3244 ,  H01L51/0011 ,  H01L2223/5442 ,  H01L2223/54426 ,  H01L2223/54486

Abstract: A display apparatus including a substrate having an active area and a sealing area surrounding the active area; a display unit disposed on the active area of the substrate; a sealing member including a recess, which is formed in the sealing area of the substrate and is concave in a direction from an edge of the substrate to the active area of the substrate or from the active area of the substrate to the edge of the substrate; and an alignment mark disposed between the recess and the edge of the substrate or between the recess and the active area of the substrate.

Abstract translation: 一种显示装置，包括具有活动区域和围绕有源区域的密封区域的基板; 设置在所述基板的有源区域上的显示单元; 密封构件，其包括形成在基板的密封区域中并且在从基板的边缘到基板的有源区域或从基板的有源区域到基板的边缘的方向上凹陷的凹部 ; 以及设置在所述凹部和所述基板的边缘之间或所述凹部与所述基板的有效区域之间的对准标记。

公开(公告)号：US09530961B2

公开(公告)日：2016-12-27

申请号：US14697925

申请日：2015-04-28

Applicant: Samsung Display Co., Ltd.

Inventor： Sangmin Yi ,  Mingoo Kang ,  Minchul Song ,  Sangshin Lee ,  Sangyun Lee

IPC: H01L51/00 ,  H01L51/56

CPC classification number: H01L51/0002 ,  C23C14/042 ,  H01L51/0011 ,  H01L51/56

Abstract: Disclosed is a mask assembly for deposition including: a frame having an opening; a mask having at least one pattern part formed in a second direction that is different from a first direction, wherein at least a portion of the mask is supported by the frame and the at least one pattern part has one or more slits continuously formed in the first direction; and at least one support stick extending in the second direction across the opening so as to support at least a portion of the mask.

Abstract translation: 公开了一种用于沉积的掩模组件，包括：具有开口的框架; 具有沿与第一方向不同的第二方向形成的至少一个图案部的掩模，其中，所述掩模的至少一部分由所述框架支撑，所述至少一个图案部具有连续形成在所述第一方向上的一个或多个狭缝 第一方向 以及至少一个支撑杆，沿着所述第二方向延伸穿过所述开口以便支撑所述掩模的至少一部分。

公开(公告)号：US20250072253A1

公开(公告)日：2025-02-27

申请号：US18740271

申请日：2024-06-11

Applicant: Samsung Display Co., Ltd.

Inventor： Sanghoon Kim ,  Yeonju Kang ,  Sangshin Lee ,  Seungjin Lee

IPC: H10K59/35 ,  H10K59/122

Abstract: Provided is a display apparatus including a substrate including quadrilateral unit areas repeatedly arranged in a first direction and a second direction, a first subpixel for emitting a first color and including a first sub emission area and a second sub emission area, a second subpixel for emitting a second color and including a second emission area adjacent to the first sub emission area in the first direction, a third subpixel for emitting a third color and including a third emission area adjacent to the first sub emission area in the second direction, wherein the first sub emission area includes a 1st-1 edge that that generally extends in the first direction and is concave, a 1st-2 edge that that generally extends in the second direction and is concave, and a first protrusion connecting the 1-1st edge to the 1st-2 edge.