公开(公告)号：US20240099075A1

公开(公告)日：2024-03-21

申请号：US18469637

申请日：2023-09-19

Applicant: Samsung Display Co., LTD.

Inventor： Pil Suk LEE ,  Yoo Min KO ,  Sun Ho KIM ,  Hye Won KIM ,  Ju Chan PARK ,  Chung Sock CHOI ,  Sung Jin HONG

IPC: H10K59/123 ,  H10K59/122

CPC classification number: H10K59/123 ,  H10K59/122

Abstract: A display device includes: a substrate; a transistor disposed on the substrate; a first electrode disposed on the substrate; a pixel definition layer disposed on the first electrode; a separator pattern layer disposed on the pixel definition layer; a second electrode disposed on the first electrode, the pixel definition layer, and the separator pattern layer; a connection layer connected between the transistor and the second electrode; an emission layer disposed between the first electrode and the second electrode; a conductive pattern layer; and a capping member covering a side end portion of the conductive pattern layer, wherein the conductive pattern layer and the connection layer are disposed on a same layer, and a part of the second electrode disposed on the separator pattern layer and a part of the second electrode disposed around the separator pattern layer are separated from each other.

公开(公告)号：US20230397471A1

公开(公告)日：2023-12-07

申请号：US18231008

申请日：2023-08-07

Applicant: SAMSUNG DISPLAY CO., LTD.

Inventor： Sung Jin HONG ,  Gun Shik KIM ,  Tae Hoon YANG ,  Ja Eun LEE ,  Sun Ho KIM

IPC: H10K59/65 ,  H10K50/86 ,  H10K59/121

CPC classification number: H10K59/65 ,  H10K50/865 ,  H10K59/1213

Abstract: A display device includes: a display panel including a substrate, where the display panel is divided into a first display region in which a plurality of first pixels is disposed and a second display region in which a plurality of second pixels is disposed; and a sensor overlapping the second display region of the display panel. The second display region includes a plurality of unit pixel blocks, each including two second pixels adjacent to each other in a first direction and two second pixels adjacent to each other in a second direction intersecting the first direction, and a transmissive region through which light is transmitted. A distance between two unit pixel blocks adjacent to each other in the first direction is greater than a distance between two unit pixel blocks adjacent to each other in an oblique direction inclined to the first direction.

公开(公告)号：US20230162676A1

公开(公告)日：2023-05-25

申请号：US17862999

申请日：2022-07-12

Applicant: Samsung Display Co., LTD.

Inventor： Sung Jin HONG ,  Hye Won KIM

IPC: G09G3/3233

CPC classification number: G09G3/3233 ,  G09G2300/0842 ,  G09G2300/0819 ,  G09G2320/0626 ,  G09G2300/0426 ,  G09G3/2007

Abstract: A light emitting display device includes a first pixel positioned in a first display area, the first pixel including a first driving circuit part including a first boost capacitor, and a first driving transistor, and a first light-emitting element; a second pixel positioned in a second display area, the second pixel including a second driving circuit part including a second boost capacitor, and a second driving transistor, and a second light-emitting element; and a third pixel positioned in a third display area positioned at a boundary part of the first display area and the second display area, the third pixel including a third driving circuit part including a third boost capacitor, and a third driving transistor, and a third light-emitting element, wherein the first boost capacitor, the second boost capacitor, and the third boost capacitor have different capacitance values.

公开(公告)号：US20150062521A1

公开(公告)日：2015-03-05

申请号：US14323001

申请日：2014-07-03

Applicant: Samsung Display Co., Ltd.

Inventor： Ock Soo SON ,  Young Gu KANG ,  Hyun Wuk KIM ,  Jean Ho SONG ,  Eun Je JANG ,  Sung Jin HONG

IPC: G02F1/1343 ,  G02F1/1333

CPC classification number: G02F1/134309 ,  G02F1/133345 ,  G02F1/134363 ,  G02F1/1362 ,  G02F2001/134318 ,  G02F2001/134372 ,  G02F2001/136218

Abstract: A liquid crystal display includes an insulation substrate, a gate line and a data line disposed on the insulation substrate, a first passivation layer disposed on the gate line and the data line, a first common electrode which is disposed on the first passivation layer and overlaps with the data line, an insulating layer disposed on the first common electrode, a second common electrode disposed on the insulating layer, a second passivation layer disposed on the second common electrode, and a pixel electrode disposed on the second passivation layer.

Abstract translation: 液晶显示器包括绝缘衬底，栅极线和布置在绝缘衬底上的数据线，设置在栅极线和数据线上的第一钝化层，设置在第一钝化层上并重叠的第一公共电极 数据线，布置在第一公共电极上的绝缘层，设置在绝缘层上的第二公共电极，设置在第二公共电极上的第二钝化层和设置在第二钝化层上的像素电极。

公开(公告)号：US20230403888A1

公开(公告)日：2023-12-14

申请号：US18332887

申请日：2023-06-12

Applicant: Samsung Display Co., LTD.

Inventor： Pil Suk LEE ,  Yoo Min KO ,  Sun Ho KIM ,  Hye Won KIM ,  Ju Chan PARK ,  Chung Sock CHOI ,  Sung Jin HONG

IPC: H10K59/123 ,  H10K59/122 ,  H10K59/131 ,  H10K59/12

CPC classification number: H10K59/123 ,  H10K59/122 ,  H10K59/131 ,  H10K59/1201

Abstract: An emissive display device includes: a substrate; a transistor disposed on the substrate; an insulating layer disposed on the transistor; a connection electrode disposed on the insulating layer and electrically connected to the transistor; a first electrode of a light emitting element disposed on the insulating layer; a separation pattern layer including a first pattern layer disposed on the connection electrode and a second pattern layer disposed on the insulating layer; a pixel defining layer disposed on the insulating layer and the separation pattern layer and including an opening overlapping the connection electrode; and a second electrode of the light emitting element disposed on the pixel defining layer and connected to the connection electrode through the opening of the pixel defining layer.

公开(公告)号：US20230200130A1

公开(公告)日：2023-06-22

申请号：US17895426

申请日：2022-08-25

Applicant: Samsung Display Co., LTD.

Inventor： Sun Ho KIM ,  Kyung Hoe LEE ,  Kyung Hoon CHUNG ,  Ji-Sun KIM ,  Yoo Min KO ,  Hye Won KIM ,  Ju Chan PARK ,  Pil Suk LEE ,  Chung Sock CHOI ,  Sung Jin HONG

IPC: H01L27/32

CPC classification number: H01L27/3262 ,  H01L27/3276

Abstract: A display device includes a substrate including a first display area and a second display area; a first pixel circuit part disposed on the first display area of the substrate; a first light-emitting device connected to the first pixel circuit part; a second pixel circuit part disposed on the second display area of the substrate; a second light-emitting device connected to the second pixel circuit part; and a signal transfer wire that overlaps the second light-emitting device. The signal transfer wire includes subwires spaced apart from each other, and a bridge wire extending from the subwires.

公开(公告)号：US20210335920A1

公开(公告)日：2021-10-28

申请号：US17159416

申请日：2021-01-27

Applicant: SAMSUNG DISPLAY CO., LTD.

Inventor： Sung Jin HONG ,  Gun Shik KIM ,  Tae Hoon YANG ,  Ja Eun LEE ,  Sun Ho KIM

IPC: H01L27/32 ,  H01L51/52

Abstract: A display device includes: a display panel including a substrate, where the display panel is divided into a first display region in which a plurality of first pixels is disposed and a second display region in which a plurality of second pixels is disposed; and a sensor overlapping the second display region of the display panel. The second display region includes a plurality of unit pixel blocks, each including two second pixels adjacent to each other in a first direction and two second pixels adjacent to each other in a second direction intersecting the first direction, and a transmissive region through which light is transmitted. A distance between two unit pixel blocks adjacent to each other in the first direction is greater than a distance between two unit pixel blocks adjacent to each other in an oblique direction inclined to the first direction.

公开(公告)号：US20210118961A1

公开(公告)日：2021-04-22

申请号：US16997540

申请日：2020-08-19

Applicant: Samsung Display Co., Ltd.

Inventor： Seung Chan LEE ,  Dong Hwan SHIM ,  Yoo Min KO ,  Sung Jin HONG ,  Gun Hee KIM

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

Abstract: An organic light-emitting display device includes a pixel area and a transmitting area adjacent to the pixel area. The organic light-emitting display device includes an organic light-emitting diode, a driving power wiring, and a heating pattern adjacent to the driving power wiring. The organic light-emitting diode includes a first electrode disposed in the pixel area, an organic light-emitting layer disposed on the first electrode and a second electrode disposed on the organic light-emitting layer. The driving power wiring is electrically connected to the second electrode. A portion of the organic light-emitting layer is disposed in the transmitting area. The organic light-emitting layer includes an opening area overlapping the heating pattern and at least a portion of the driving power wiring. The second electrode electrically contacts the driving power wiring through the opening area.

公开(公告)号：US20170075471A1

公开(公告)日：2017-03-16

申请号：US15186214

申请日：2016-06-17

Applicant: Samsung Display Co., Ltd.

Inventor： Sung Jin HONG ,  Jae Byung PARK ,  Hyun Deok IM ,  Hyun Min CHO ,  Jae Woong KANG ,  Jong Hyuk KANG ,  Dae Hyun KIM ,  Joo Yeol LEE

IPC: G06F3/041 ,  G02F1/1333 ,  G02F1/1343 ,  G02F1/1335 ,  G06F3/044 ,  G02F1/1368

CPC classification number: G02F1/133514 ,  G02F1/13338 ,  G02F2001/133548 ,  G02F2001/134318 ,  G02F2001/136222 ,  G06F3/0412 ,  G06F3/044 ,  G06F2203/04103

Abstract: A display device integrated with a touch screen, including: a first base substrate including a plurality of pixel areas; a second base substrate facing the first base substrate; a thin film transistor disposed on the first base substrate; a first electrode connected with the thin film transistor; a second electrode facing the first electrode on the second base substrate and including a plurality of patterns spaced apart from each other by a predetermined distance in a column direction; and a conductive pattern disposed between the second base substrate and the second electrode, and including a plurality of patterns spaced apart from each other by a predetermined distance in a row direction crossing the column direction. Each of the plurality of patterns provided in the conductive pattern includes a plurality of fine patterns formed of a wire grid polarizer and a metal pattern disposed around the plurality of fine patterns.

Abstract translation: 一种与触摸屏集成的显示装置，包括：包括多个像素区域的第一基底基板; 面向所述第一基底的第二基底基板; 设置在所述第一基板上的薄膜晶体管; 与薄膜晶体管连接的第一电极; 第二电极，其面对第二基板上的第一电极，并且包括沿列方向彼此间隔开预定距离的多个图案; 以及布置在第二基底基板和第二电极之间的导电图案，并且包括沿与列方向交叉的行方向彼此间隔开预定距离的多个图案。 设置在导电图案中的多个图案中的每一个都包括由线栅偏振器和围绕多个精细图案设置的金属图案形成的多个精细图案。

公开(公告)号：US20170017115A1

公开(公告)日：2017-01-19

申请号：US15070950

申请日：2016-03-15

Applicant: Samsung Display Co., Ltd.

Inventor： Dae Hyun KIM ,  Jae Woong KANG ,  Jong Hyuk KANG ,  Jae Byung PARK ,  Joo Yeol LEE ,  Hyun Deok IM ,  Hyun Min CHO ,  Sung Jin HONG

IPC: G02F1/1335 ,  G02F1/1343 ,  G02F1/133 ,  H01L31/054

CPC classification number: G02F1/13439 ,  G02F1/13318 ,  G02F2001/13324 ,  G02F2001/133548 ,  G02F2001/133618 ,  Y02E10/52

Abstract: A display device comprises a first light-transmissive substrate, a second light-transmissive substrate and a solar cell disposed between the first and second light-transmissive substrates. The solar cell includes a conductive wire grid pattern layer, which is disposed between the first and second light-transmissive substrates, a transparent electrode, which is disposed between the second light-transmissive substrate and the conductive wire grid pattern layer, and at least one photoactive layer, which is disposed between the transparent electrode and the conductive wire grid pattern layer. The second light-transmissive substrate is configured to output an image therethrough.

Abstract translation: 显示装置包括第一透光基板，第二透光基板和设置在第一和第二透光基板之间的太阳能电池。 太阳能电池包括设置在第一和第二透光性基板之间的导线格栅图案层，设置在第二透光性基板和导电丝网格图案层之间的透明电极，以及至少一个 光敏层设置在透明电极和导线网格图案层之间。 第二透光性基板被配置为通过其输出图像。