公开(公告)号：USD958094S1

公开(公告)日：2022-07-19

申请号：US29721793

申请日：2020-01-23

Applicant: Samsung Display Co., Ltd.

Designer： Seung Han Jo ,  Min Chae Kwak ,  Byung Sun Kim ,  Il Goo Youn ,  Ji Eun Lee ,  Jun Young Jo ,  Min Hee Choi

公开(公告)号：US11950473B2

公开(公告)日：2024-04-02

申请号：US18120914

申请日：2023-03-13

Applicant: Samsung Display Co., LTD.

Inventor： Il Goo Youn ,  Ji Eun Lee ,  Jun Young Jo ,  Min Hee Choi

IPC: H10K59/131 ,  H01L27/12 ,  H10K59/121 ,  H10K59/124 ,  H10K77/10 ,  G09G3/3225 ,  G09G3/3266 ,  H01L29/786 ,  H10K102/00

CPC classification number: H10K59/131 ,  H10K59/1213 ,  H10K59/124 ,  H10K77/111 ,  G09G3/3225 ,  G09G3/3266 ,  G09G2300/0809 ,  H01L27/1225 ,  H01L27/124 ,  H01L27/1251 ,  H01L29/78651 ,  H01L29/7869 ,  H10K2102/311

Abstract: A display device includes: a substrate; a display area including pixels arranged on the substrate; a first area disposed at one side of the display area; a second area including pads arranged on the substrate; a bending area disposed between the first area and the second area; and a fan-out line disposed in the first area, the bending area, and the second area. The fan-out line includes: a plurality of sub-routing lines arranged in the first area and electrically connected to each other; and a plurality of sub-pad lines arranged in the second area and electrically connected to each other. The number of the plurality of sub-routing lines is greater than the number of the plurality of sub-pad lines.

公开(公告)号：US11963417B2

公开(公告)日：2024-04-16

申请号：US17941207

申请日：2022-09-09

Applicant: Samsung Display Co., LTD.

Inventor： Min Hee Choi ,  Ji-Eun Lee ,  Jin Tae Jeong ,  Yun Sik Joo

IPC: H10K59/131 ,  G09G3/3258 ,  G09G3/3233 ,  G09G3/36

CPC classification number: H10K59/1315 ,  G09G3/3258 ,  G09G3/3233 ,  G09G3/3659 ,  G09G2300/0426 ,  G09G2300/043 ,  G09G2300/0809 ,  G09G2300/0819 ,  G09G2300/0842 ,  G09G2310/0202 ,  G09G2310/0254

Abstract: A display device includes a light emitting diode electrically connected between a driving voltage line and a common voltage line; a driving transistor electrically connected between the driving voltage line and the light emitting diode; a second transistor electrically connected between a first electrode of the driving transistor electrically connected to the driving voltage line and a data line; a first scan line electrically connected to a gate electrode of the second transistor; a third transistor electrically connected between a second electrode of the driving transistor electrically connected to the light emitting diode and a gate electrode of the driving transistor; and a connection electrode that connects the gate electrode of the driving transistor and the third transistor, wherein at least a part of a contact portion where the connection electrode contacts the third transistor does not overlap the first scan line.

公开(公告)号：US11950470B2

公开(公告)日：2024-04-02

申请号：US17929519

申请日：2022-09-02

Applicant: SAMSUNG DISPLAY CO., LTD.

Inventor： Hyun Ji Cha ,  Yun Kyeong In ,  Young Soo Yoon ,  Min Hee Choi

IPC: H10K59/131 ,  H10K59/121 ,  H10K59/123 ,  H01L27/12

CPC classification number: H10K59/131 ,  H10K59/1213 ,  H10K59/123 ,  H01L27/124

Abstract: A display device comprising: first and second pixels; a first data line connected to the first pixel and configured to have data voltages applied thereto; and a second data line connected to the second pixel, the second data line being adjacent to the first data line, and configured to have the data voltages applied thereto, wherein the first data line includes a 1A-th data line which is in a first data layer, and the second data line includes a 2B-th data line which is in a second data layer different from the first data layer.

公开(公告)号：US11158825B2

公开(公告)日：2021-10-26

申请号：US16813541

申请日：2020-03-09

Applicant: Samsung Display Co., Ltd.

Inventor： Min Hee Choi ,  Chung Yi ,  Yun Kyeong In

IPC: H01L51/00 ,  H01L27/32 ,  H01L51/56 ,  H01L51/52 ,  H01L27/12

Abstract: A display device may include a substrate, pixels, and a crack mitigation structure. The substrate may include a main region, a sub-region, and a bending region. The bending region may be connected between the main region and the sub-region and may include a curved outline section. The pixels may be disposed on the main region. The crack mitigation structure may be disposed on the bending region. A section of the crack mitigation structure may be substantially parallel to the curved outline section.

公开(公告)号：USD966276S1

公开(公告)日：2022-10-11

申请号：US29721797

申请日：2020-01-23

Applicant: Samsung Display Co., Ltd.

Designer： Seung Han Jo ,  Min Chae Kwak ,  Byung Sun Kim ,  Il Goo Youn ,  Ji Eun Lee ,  Jun Young Jo ,  Min Hee Choi

公开(公告)号：US11437460B2

公开(公告)日：2022-09-06

申请号：US16800652

申请日：2020-02-25

Applicant: Samsung Display Co., Ltd.

Inventor： Hyun Ji Cha ,  Yun Kyeong In ,  Young Soo Yoon ,  Min Hee Choi

IPC: H01L27/32 ,  H01L27/12

Abstract: A display device comprising: first and second pixels; a first data line connected to the first pixel and configured to have data voltages applied thereto; and a second data line connected to the second pixel, the second data line being adjacent to the first data line, and configured to have the data voltages applied thereto, wherein the first data line includes a 1A-th data line which is in a first data layer, and the second data line includes a 2B-th data line which is in a second data layer different from the first data layer.

公开(公告)号：US11302762B2

公开(公告)日：2022-04-12

申请号：US16952489

申请日：2020-11-19

Applicant: Samsung Display Co., Ltd.

Inventor： Il Goo Youn ,  Ji-Eun Lee ,  Jun Young Jo ,  Min Hee Choi

IPC: G09G3/32 ,  H01L27/32 ,  G09G3/3258 ,  G09G3/3275 ,  G09G3/3266

Abstract: A display device includes a pixel structure disposed in a display area, a first signal line disposed in a peripheral area adjacent to the display area, a second signal line which overlaps the first signal line in a plan view and extends in the same direction as the first signal line, a driving circuit part disposed in the peripheral area and electrically connected to the first signal line and the second signal line, and a first shielding pattern disposed between the first signal line and the second signal line.

公开(公告)号：USD940131S1

公开(公告)日：2022-01-04

申请号：US29721795

申请日：2020-01-23

Applicant: Samsung Display Co., Ltd.

Designer： Seung Han Jo ,  Min Chae Kwak ,  Byung Sun Kim ,  Il Goo Youn ,  Ji Eun Lee ,  Jun Young Jo ,  Min Hee Choi

公开(公告)号：US11917880B2

公开(公告)日：2024-02-27

申请号：US17941207

申请日：2022-09-09

Applicant: Samsung Display Co., LTD.

Inventor： Min Hee Choi ,  Ji-Eun Lee ,  Jin Tae Jeong ,  Yun Sik Joo

IPC: H10K59/131 ,  G09G3/3258 ,  G09G3/3233 ,  G09G3/36

CPC classification number: H10K59/1315 ,  G09G3/3258 ,  G09G3/3233 ,  G09G3/3659 ,  G09G2300/043 ,  G09G2300/0426 ,  G09G2300/0809 ,  G09G2300/0819 ,  G09G2300/0842 ,  G09G2310/0202 ,  G09G2310/0254

Abstract: A display device includes a light emitting diode electrically connected between a driving voltage line and a common voltage line; a driving transistor electrically connected between the driving voltage line and the light emitting diode; a second transistor electrically connected between a first electrode of the driving transistor electrically connected to the driving voltage line and a data line; a first scan line electrically connected to a gate electrode of the second transistor; a third transistor electrically connected between a second electrode of the driving transistor electrically connected to the light emitting diode and a gate electrode of the driving transistor; and a connection electrode that connects the gate electrode of the driving transistor and the third transistor, wherein at least a part of a contact portion where the connection electrode contacts the third transistor does not overlap the first scan line.