公开(公告)号：US11031453B2

公开(公告)日：2021-06-08

申请号：US16376364

申请日：2019-04-05

Applicant: SAMSUNG DISPLAY CO., LTD.

Inventor： Heerim Song ,  Gyungsoon Park ,  Mukyung Jeon

IPC: H01L27/32 ,  H01L51/00 ,  H05K1/18

Abstract: A flexible display apparatus includes a panel that includes a display area that displays images and a fan-out portion in which a plurality of wirings connected to the display area are located, and a driving chip connected to the fan-out portion and connected to the display area via the plurality of wirings. The plurality of wirings arranged in the fan-out portion may include first wirings at a first layer on the panel and second wirings at a second layer that is different from the first layer. The first wirings and the second wirings may be in an overlapping relationship above and below each other.

公开(公告)号：US20210143246A1

公开(公告)日：2021-05-13

申请号：US17151546

申请日：2021-01-18

Applicant: Samsung Display Co., Ltd.

Inventor： Minseong Yi ,  Seungmin Lee ,  Jungkyu Lee ,  Seunghwan Cho ,  Gyungsoon Park ,  Jaeun Lee

IPC: H01L27/32

Abstract: A display device includes a substrate having a display area, a peripheral area at least partially surrounding the display area, and a pad area within the peripheral area. A plurality of data lines is disposed within the display area. A plurality of connection wirings is disposed within the display area, connected to the plurality of data lines, and configured to transmit a data signal from the pad area to the plurality of data lines. Each of the plurality of connection wirings includes a plurality of branches that protrude from the connection wirings in a direction perpendicular to a direction in which the connection wirings are primarily extended.

公开(公告)号：US10964770B2

公开(公告)日：2021-03-30

申请号：US16384340

申请日：2019-04-15

Applicant: SAMSUNG DISPLAY CO., LTD.

Inventor： Gyungsoon Park ,  Minjae Jeong ,  Keumnam Kim ,  Sehyoung Cho ,  Jongho Hong

IPC: H01L27/32 ,  H01L51/00 ,  G09G3/20

Abstract: A flexible display is disclosed. In one aspect, the display includes at least one first pattern including a plurality of display elements configured to display an image and extending in a first direction. The display device also includes at least one second pattern extending in a second direction and overlapping at least a portion of the first pattern. The second pattern has a curved shape in the first direction and the second direction crosses the first direction. The first and second patterns form at least one cavity region defining a space therebetween and the first and second patterns form a mesh structure.

公开(公告)号：US10050093B2

公开(公告)日：2018-08-14

申请号：US15640273

申请日：2017-06-30

Applicant: Samsung Display Co., Ltd.

Inventor： Minjae Jeong ,  Gyungsoon Park ,  Jongho Hong

IPC: H01L27/32 ,  H01L51/00

Abstract: An organic light-emitting diode (OLED) display is disclosed. In one aspect, the display includes a stretchable substrate, a unit pixel over the stretchable substrate and including a plurality of emission layers emitting red light, green light, and blue light separately, and a plurality of interconnection lines connected to a corner portion of the unit pixel. The unit pixel has at least four corners, and the interconnection lines are respectively connected to the four corners.

公开(公告)号：US12274140B2

公开(公告)日：2025-04-08

申请号：US18380760

申请日：2023-10-17

Applicant: SAMSUNG DISPLAY CO., LTD.

Inventor： Sunhwa Lee ,  Gyungsoon Park ,  Jaeyong Jang ,  Yujin Lee

IPC: H10K59/131 ,  H01L27/12 ,  H10K59/121 ,  H10K59/122 ,  H10K59/124 ,  H10K77/10 ,  H10K102/00

Abstract: A display panel includes a substrate including a display area and a peripheral area around the display area, the display area including a front display area, a corner display area extending from a corner of the front display area, and a middle display area between the front display area and the corner display area, a pixel arranged on the front display area and including a display element, a gate driving circuit arranged on a side of the peripheral area, a data driving circuit arranged on the side on which the gate driving circuit is arranged, a gate line connected to the gate driving circuit and extending to be connected to the pixel, and a data line connected to the data driving circuit and extending to be connected to the pixel.

公开(公告)号：US12178095B2

公开(公告)日：2024-12-24

申请号：US18209556

申请日：2023-06-14

Applicant: SAMSUNG DISPLAY CO., LTD.

Inventor： Gyungsoon Park ,  Minjae Jeong ,  Keumnam Kim ,  Sehyoung Cho ,  Jongho Hong

IPC: H10K59/131 ,  G09G3/00 ,  G09G3/20 ,  H10K77/10 ,  H10K102/00

Abstract: A flexible display is disclosed. In one aspect, the display includes at least one first pattern including a plurality of display elements configured to display an image and extending in a first direction. The display device also includes at least one second pattern extending in a second direction and overlapping at least a portion of the first pattern. The second pattern has a curved shape in the first direction and the second direction crosses the first direction. The first and second patterns form at least one cavity region defining a space therebetween and the first and second patterns form a mesh structure.

公开(公告)号：US12041831B2

公开(公告)日：2024-07-16

申请号：US18446429

申请日：2023-08-08

Applicant: SAMSUNG DISPLAY CO., LTD.

Inventor： Sunhwa Lee ,  Hyeongseok Kim ,  Youngwan Seo ,  Gyungsoon Park ,  Mukyung Jeon ,  Kyunghoon Chung

IPC: H10K59/131 ,  H10K59/121 ,  H10K59/122 ,  H10K59/88 ,  H10K59/35

CPC classification number: H10K59/131 ,  H10K59/121 ,  H10K59/122 ,  H10K59/88 ,  H10K59/35

Abstract: A display apparatus having a display area enlarged to display an image in an area where a component is arranged includes a substrate including a first area having a transmission portion, and a second area surrounding the first area, a first data line extending in a first direction on the second area, and including a first line and a second line spaced from each other with the first area therebetween, a connection line on the second area, adjacent to, and bypassing, the first area, and including an end connected to the first line, and another end connected to the second line, a pixel circuit on the second area, including a thin-film transistor, and a node connection line electrically connected to the thin-film transistor, and a first pixel electrode above the pixel circuit, wherein the connection line is spaced from the node connection line.

公开(公告)号：US20230284497A1

公开(公告)日：2023-09-07

申请号：US18197655

申请日：2023-05-15

Applicant: Samsung Display Co., Ltd.

Inventor： Gyungsoon Park ,  Ilgon Kim ,  Minjae Jeong

IPC: H01L51/00

CPC classification number: H10K59/18 ,  H10K50/8426 ,  H10K59/124 ,  H10K50/84 ,  H10K77/111 ,  H10K59/12 ,  H10K50/844 ,  H10K2102/311 ,  H10K59/121 ,  Y02E10/549

Abstract: A display apparatus includes a substrate; a plurality of display units on the substrate, each including a thin film transistor including at least one inorganic layer, a passivation layer on the thin film transistor, and a display device electrically connected to the thin film transistor; and a plurality of encapsulation layers respectively encapsulating the plurality of display units. The substrate includes a plurality of islands spaced apart, a plurality of connection units connecting the plurality of islands, and a plurality of through holes penetrating through the substrate between the plurality of connection units. The plurality of display units are on the plurality of islands, respectively. The at least one inorganic layer and the passivation layer extend on the plurality of connection units. The passivation layer includes a trench exposing the at least one inorganic layer. The encapsulation layer contacts the at least one inorganic layer exposed via the trench.

公开(公告)号：US11569464B2

公开(公告)日：2023-01-31

申请号：US17086520

申请日：2020-11-02

Applicant: SAMSUNG DISPLAY CO., LTD.

Inventor： Gyungsoon Park ,  Ilgon Kim ,  Minjae Jeong

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

Abstract: A display device including: a plurality of unit portions repeatedly arranged in a first direction and a second direction, wherein the second direction is different from the first direction; a plurality of display units respectively arranged above the plurality of unit portions; and a plurality of encapsulation layers respectively encapsulating the plurality of display units, wherein each of the plurality of unit portions includes an island where a display unit and an encapsulation layer are located, and at least one connection unit connected to the island, and islands of two unit portions adjacent to each other are spaced apart from each other, and connection units of the two unit portions adjacent to each other are connected to each other.

公开(公告)号：US11430852B2

公开(公告)日：2022-08-30

申请号：US16926843

申请日：2020-07-13

Applicant: Samsung Display Co., Ltd.

Inventor： Gyungsoon Park ,  Jinseon Kwak ,  Seonyoung Choi

IPC: H01L27/14 ,  H01L27/32 ,  H01L51/56

Abstract: A display device includes a substrate including a display area including a plurality of pixels; and a transmission area inside the display area and corresponding to a component which uses light or sound to perform a function relative to the display device; and a plurality of signal lines on the substrate and connected to the plurality of pixels. The plurality of signal lines pass through the transmission area of the substrate to be connected to the plurality of pixels in the display area.