公开(公告)号：US20160307922A1

公开(公告)日：2016-10-20

申请号：US15003462

申请日：2016-01-21

Applicant: Samsung Display Co., Ltd.

Inventor： Hyoengki Kim ,  Sangwook Sin ,  Jaeyoung Shin ,  Seungjoon Yoo ,  Jaeman Lee ,  Hyunsoo Lee ,  Beomjun Cheon ,  Gwangjoon Hong

IPC: H01L27/12

Abstract: A display apparatus comprises a first substrate comprising a first external surface and a first internal surface; a second substrate having a second external surface and a second internal surface facing the first internal surface of the first substrate; and a display unit disposed between the first and second substrates and comprising an array of pixels. The first substrate comprises a first side connecting the first external surface and the first internal surface. In a cross section perpendicular to the first external surface, the first side comprises a first straight region and a first curved region located between the straight region and the first internal surface. The second substrate comprises a second side connecting the first external surface and the first internal surface. The second side comprises a second straight region and a second curved region located between the straight region and the second internal surface.

Abstract translation: 显示装置包括：第一基板，包括第一外表面和第一内表面; 第二基板，具有第二外表面和与第一基板的第一内表面相对的第二内表面; 以及设置在所述第一和第二基板之间并包括像素阵列的显示单元。 第一基板包括连接第一外表面和第一内表面的第一侧。 在垂直于第一外表面的横截面中，第一侧包括第一直区和位于直区与第一内表面之间的第一弯曲区。 第二基板包括连接第一外表面和第一内表面的第二侧。 第二侧包括位于直线区域和第二内表面之间的第二直线区域和第二弯曲区域。

公开(公告)号：US20240324313A1

公开(公告)日：2024-09-26

申请号：US18605818

申请日：2024-03-15

Applicant: Samsung Display Co., Ltd.

Inventor： Hyunho Kim ,  Hyoengki Kim ,  Taehoon Yang

IPC: H10K59/122 ,  H10K59/80

CPC classification number: H10K59/122 ,  H10K59/80515 ,  H10K59/8792

Abstract: A display apparatus includes a pixel circuit layer including at least one thin-film transistor, a planarization layer located on the at least one thin-film transistor, and a first bank layer located on the planarization layer and defining a first opening, a display element including a pixel electrode located to correspond to the first opening, a counter electrode, and an emission layer located between the pixel electrode and the counter electrode, a second bank layer located between the pixel electrode and the counter electrode defining a pixel opening, and a light-blocking layer located on the display element and defining a second opening, wherein the pixel electrode includes an inclined surface located on a side surface of the first bank layer and a flat surface located on a top surface of the planarization layer exposed through the first opening, wherein the inclined surface of the pixel electrode is inclined by 15° to 25°.

公开(公告)号：US20190189728A1

公开(公告)日：2019-06-20

申请号：US16132093

申请日：2018-09-14

Applicant: Samsung Display Co., Ltd.

Inventor： Hyeonbum Lee ,  Hyoengki Kim ,  Jeongwon Kim ,  Kwangwoo Park ,  Junhyuk Woo ,  Jihwang Lee

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

Abstract: An organic light-emitting display and a method of manufacturing the same are provided. An organic light-emitting display includes: a substrate including a light-emission region and a non-light-emission region around the light-emission region; a display device on the light-emission region of the substrate; and an encapsulation member on the display device. The encapsulation member includes a light-shielding member including a first light-shielding layer and a second light-shielding layer, the first light-shielding layer being in a region corresponding to the non-light-emission region, and the second light-shielding layer being on the first light-shielding layer; and a color conversion member in a region corresponding to the light-emission region.

公开(公告)号：US20200257148A1

公开(公告)日：2020-08-13

申请号：US16865198

申请日：2020-05-01

Applicant: SAMSUNG DISPLAY CO., LTD.

Inventor： Hyoengki Kim ,  Sangwook Sin ,  Jaeyoung Shin ,  Seungjoon Yoo ,  Jaeman Lee ,  Hyunsoo Lee ,  Beomjun Cheon ,  Gwangjoon Hong

IPC: G02F1/1339 ,  H01L51/52 ,  G02F1/1333

Abstract: A display apparatus comprises a first substrate comprising a first external surface and a first internal surface; a second substrate having a second external surface and a second internal surface facing the first internal surface of the first substrate; and a display unit disposed between the first and second substrates and comprising an array of pixels. The first substrate comprises a first side connecting the first external surface and the first internal surface. In a cross section perpendicular to the first external surface, the first side comprises a first straight region and a first curved region located between the straight region and the first internal surface. The second substrate comprises a second side connecting the first external surface and the first internal surface. The second side comprises a second straight region and a second curved region located between the straight region and the second internal surface.

公开(公告)号：US10042253B2

公开(公告)日：2018-08-07

申请号：US15394096

申请日：2016-12-29

Applicant: Samsung Display Co., Ltd.

Inventor： Dongki Lee ,  Kyungah Kim ,  Gilrae Kim ,  Dongjin Kim ,  SungChul Kim ,  Hyoengki Kim ,  Junghwan Park ,  Daebeom Shin ,  Yuiku Lee

IPC: G03F7/032 ,  G03F7/004 ,  G03F7/033 ,  H01L27/32 ,  G03F7/16 ,  G03F7/20 ,  G03F7/32 ,  G03F7/40

Abstract: A photosensitive resin composition includes a first binder resin represented by Formula 1. The photosensitive resin composition may be cured at a low temperature (e.g., about 0° C. to about 100° C., about 40° C. to about 100° C., or about 70° C. to about 100° C.). A film may be formed from the photosensitive resin composition. An organic light-emitting display (OLED) device may include the film prepared from the photosensitive resin composition.

公开(公告)号：US20170199454A1

公开(公告)日：2017-07-13

申请号：US15394096

申请日：2016-12-29

Applicant: Samsung Display Co., Ltd.

Inventor： Dongki Lee ,  Kyungah Kim ,  Gilrae Kim ,  Dongjin Kim ,  SungChul Kim ,  Hyoengki Kim ,  Junghwan Park ,  Daebeom Shin ,  Yuiku Lee

IPC: G03F7/032 ,  G03F7/033 ,  G03F7/40 ,  G03F7/16 ,  G03F7/20 ,  G03F7/32 ,  H01L27/32 ,  G03F7/004

CPC classification number: G03F7/032 ,  G03F7/0045 ,  G03F7/033 ,  G03F7/162 ,  G03F7/168 ,  G03F7/2002 ,  G03F7/327 ,  G03F7/40 ,  H01L27/322

Abstract: A photosensitive resin composition includes a first binder resin represented by Formula 1. The photosensitive resin composition may be cured at a low temperature (e.g., about 0° C. to about 100° C., about 40° C. to about 100° C., or about 70° C. to about 100° C.). A film may be formed from the photosensitive resin composition. An organic light-emitting display (OLED) device may include the film prepared from the photosensitive resin composition.

公开(公告)号：US20240172532A1

公开(公告)日：2024-05-23

申请号：US18485123

申请日：2023-10-11

Applicant: Samsung Display Co., Ltd.

Inventor： Hyunho Kim ,  Hyeonbum Lee ,  Donguk Kim ,  Hyoengki Kim ,  Hoongi Lee ,  Chaungi Choi ,  Jongbeom Hong

IPC: H10K59/80 ,  H10K59/122 ,  H10K59/126

CPC classification number: H10K59/873 ,  H10K59/122 ,  H10K59/126 ,  H10K59/8792 ,  H10K2102/351

Abstract: A display apparatus includes: a substrate; a display element on the substrate; a thin-film encapsulation layer on the display element and including a first inorganic encapsulation layer, a first organic encapsulation layer, and a second inorganic encapsulation layer; a first light-shielding layer between the first inorganic encapsulation layer and the first organic encapsulation layer and having a first opening corresponding to an emission area of the display element; and a second light-shielding layer over the thin-film encapsulation layer and having a second opening corresponding to the emission area of the display element.

公开(公告)号：US11067856B2

公开(公告)日：2021-07-20

申请号：US16865198

申请日：2020-05-01

Applicant: SAMSUNG DISPLAY CO., LTD.

Inventor： Hyoengki Kim ,  Sangwook Sin ,  Jaeyoung Shin ,  Seungjoon Yoo ,  Jaeman Lee ,  Hyunsoo Lee ,  Beomjun Cheon ,  Gwangjoon Hong

IPC: G02F1/1339 ,  H01L51/52 ,  G02F1/1333

Abstract: A display apparatus comprises a first substrate comprising a first external surface and a first internal surface; a second substrate having a second external surface and a second internal surface facing the first internal surface of the first substrate; and a display unit disposed between the first and second substrates and comprising an array of pixels. The first substrate comprises a first side connecting the first external surface and the first internal surface. In a cross section perpendicular to the first external surface, the first side comprises a first straight region and a first curved region located between the straight region and the first internal surface. The second substrate comprises a second side connecting the first external surface and the first internal surface. The second side comprises a second straight region and a second curved region located between the straight region and the second internal surface.

公开(公告)号：US10680052B2

公开(公告)日：2020-06-09

申请号：US16132093

申请日：2018-09-14

Applicant: Samsung Display Co., Ltd.

Inventor： Hyeonbum Lee ,  Hyoengki Kim ,  Jeongwon Kim ,  Kwangwoo Park ,  Junhyuk Woo ,  Jihwang Lee

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

Abstract: An organic light-emitting display and a method of manufacturing the same are provided. An organic light-emitting display includes: a substrate including a light-emission region and a non-light-emission region around the light-emission region; a display device on the light-emission region of the substrate; and an encapsulation member on the display device. The encapsulation member includes a light-shielding member including a first light-shielding layer and a second light-shielding layer, the first light-shielding layer being in a region corresponding to the non-light-emission region, and the second light-shielding layer being on the first light-shielding layer; and a color conversion member in a region corresponding to the light-emission region.

公开(公告)号：US10678098B2

公开(公告)日：2020-06-09

申请号：US15003462

申请日：2016-01-21

Applicant: Samsung Display Co., Ltd.

Inventor： Hyoengki Kim ,  Sangwook Sin ,  Jaeyoung Shin ,  Seungjoon Yoo ,  Jaeman Lee ,  Hyunsoo Lee ,  Beomjun Cheon ,  Gwangjoon Hong

IPC: G02F1/1339 ,  H01L51/52 ,  G02F1/1333

Abstract: A display apparatus comprises a first substrate comprising a first external surface and a first internal surface; a second substrate having a second external surface and a second internal surface facing the first internal surface of the first substrate; and a display unit disposed between the first and second substrates and comprising an array of pixels. The first substrate comprises a first side connecting the first external surface and the first internal surface. In a cross section perpendicular to the first external surface, the first side comprises a first straight region and a first curved region located between the first straight region and the first internal surface. The second substrate comprises a second side connecting the second external surface and the second internal surface. The second side comprises a second straight region and a second curved region located between the second straight region and the second internal surface.