公开(公告)号：US20250024714A1

公开(公告)日：2025-01-16

申请号：US18648782

申请日：2024-04-29

Applicant: Samsung Display Co., Ltd.

Inventor： NUREE UM ,  Tae Hoon KWON ,  CHOONGHEE OH ,  Yu-Jin JEON ,  JAEWON CHO

IPC: H10K59/126 ,  H10K59/121 ,  H10K59/131 ,  H10K77/10 ,  H10K102/00

Abstract: According to example embodiments, a light emitting display device includes a transistor, a driving voltage line, a driving voltage connecting electrode, an initialization control line, an output current passing region, and a shielding layer, wherein the initialization control line is disposed on one side of a channel of the transistor in a plan view of the output current passing region and overlaps the shielding layer, and the shielding layer is connected to the driving voltage line through the driving voltage connecting electrode.

公开(公告)号：US20210288135A1

公开(公告)日：2021-09-16

申请号：US17162244

申请日：2021-01-29

Applicant: Samsung Display Co., LTD.

Inventor： Wonse LEE ,  Yu-Jin JEON

IPC: H01L27/32

Abstract: A display apparatus includes a display, a driver including a plurality of shift registers arranged along a first direction, the driver providing a driving signal to the display, and a first signal wiring disposed on the driver, extending along the first direction, and transmitting a first driving signal to the plurality of shift resisters. Each of the plurality of shift registers includes at least one driver transistor. The first signal wiring is electrically connected to a source electrode of a first driver transistor and overlaps the first driver transistor.

公开(公告)号：US20210097928A1

公开(公告)日：2021-04-01

申请号：US16913371

申请日：2020-06-26

Applicant: SAMSUNG DISPLAY CO., LTD.

Inventor： Young-Soo YOON ,  Yun-Kyeong IN ,  Su Kyoung KIM ,  Won Se LEE ,  Dong Hyeon JANG ,  Yu-Jin JEON ,  Hyun Ji CHA

IPC: G09G3/20 ,  H05K9/00

Abstract: A display device includes a substrate including a display area and a peripheral area disposed around the display area, a pad area disposed near an edge of the substrate, and a plurality of pads disposed in the pad area and arranged along the edge of the substrate. An end of a first pad, which is an outermost pad among the plurality of pads, is connected to a first end of a resistor. The first pad is disposed between the resistor and the edge of the substrate, and a second end of the resistor is connected to a wire.

公开(公告)号：US20210005704A1

公开(公告)日：2021-01-07

申请号：US16919421

申请日：2020-07-02

Applicant: Samsung Display Co., LTD.

Inventor： Yu-Jin JEON ,  Dae Suk KIM ,  Jun-Yong AN ,  Won Se LEE ,  Dong Hyeon JANG

IPC: H01L27/32 ,  G09G3/32

Abstract: A display device includes a display panel that has a display area displaying an image and a non-display area around the display area. The display panel includes: a substrate; a plurality of connection lines on the substrate in the non-display area and including a first connection line and a second connection line adjacent to each other; a first dummy line overlapping and disposed on the first connection line; and a second dummy line overlapping the second connection line and disposed between the substrate and the second connection line.