公开(公告)号：US20240341143A1

公开(公告)日：2024-10-10

申请号：US18745988

申请日：2024-06-17

Applicant: SAMSUNG DISPLAY CO., LTD.

Inventor： Sun Hwa LEE ,  Yu Jin LEE ,  Gyung Soon PARK ,  Jae Yong JANG

IPC: H10K59/131 ,  H10K50/813 ,  H10K50/822 ,  H10K59/123 ,  H10K59/124

CPC classification number: H10K59/131 ,  H10K50/813 ,  H10K50/822 ,  H10K59/123 ,  H10K59/124

Abstract: Provided is a display device including a substrate including a front surface portion, a first side surface portion extending from a first side of the front surface portion, a second side surface portion extending from a second side of the front surface portion, and a corner portion between the first side surface portion and the second side surface portion, a first display area on the front surface portion of the substrate, and including a first pixel for displaying images, and a second display area on the corner portion of the substrate, and including a first voltage supply line, and a second pixel for displaying images, the second pixel including a first pixel electrode, a first light emitting layer on the first pixel electrode, and a common electrode on the first light emitting layer, wherein the first voltage supply line does not overlap the first pixel electrode in a thickness direction of the substrate.

公开(公告)号：US20230070511A1

公开(公告)日：2023-03-09

申请号：US17794723

申请日：2020-09-08

Applicant: SAMSUNG DISPLAY CO., LTD.

Inventor： Jae Min SHIN ,  Sang Woo KIM ,  Jang Yeol YOON ,  Gyung Soon PARK

IPC: H01L27/15 ,  H01L33/00 ,  H01L33/24 ,  H01L33/32 ,  H01L33/44 ,  H01L33/58

Abstract: A display device according to an embodiment of the disclosure may include a substrate including a display area including a plurality of pixel areas each having an emission area and a non-display area surrounding at least one side of the display area, and a pixel provided in each of the pixel areas and including display element part. The display element part may include a first insulating layer disposed on the substrate, at least one light emitting element disposed on the first insulating layer and each having a first end and a second end in a longitudinal direction, a first layer disposed on the first insulating layer and the light emitting element and being in contact with a first area of each of the first and second ends of the light emitting element, a second layer disposed on the light emitting element and being in contact with a second area of each of the first and second ends of the light emitting element, and an interlayer insulating layer provided between the first layer and the second layer. Here, the first layer and the second layer may include a semiconductor material.

公开(公告)号：US20200312252A1

公开(公告)日：2020-10-01

申请号：US16810041

申请日：2020-03-05

Applicant: Samsung Display Co., Ltd.

Inventor： Minjae JEONG ,  Gyung Soon PARK ,  Chong Chul CHAI ,  Jaeyong JANG

IPC: G09G3/3291 ,  H01L27/32

Abstract: A display device includes a data driving circuit disposed in a non-display area and including output terminals for outputting a data voltage to the data-lines, a first fan-out line disposed in the non-display area and including a first end connected to an output terminal corresponding to a data line in a first-area of a display area and a second end connected to a first contact portion disposed in an area adjacent to an end of the data driving circuit, a second fan-out line disposed in the non-display-area and including a first end connected to an output terminal corresponding to a data-line in a second area of the display-area and a second end connected to the data-line in the second-area, and a bypass fan-out line disposed in the non-display area and the display area and including a first end connected to the first contact portion and a second end connected to the data-line in the first area.

公开(公告)号：US20200342791A1

公开(公告)日：2020-10-29

申请号：US16927878

申请日：2020-07-13

Applicant: Samsung Display Co., Ltd.

Inventor： Hee Rim SONG ,  Gyung Soon PARK ,  Mu Kyung JEON

IPC: G09F9/30 ,  G02F1/1333 ,  H01L51/00 ,  H01L27/32

Abstract: A display device may include a first pixel, a second pixel, a first data line electrically connected to the first pixel, a second data line electrically connected to the second pixel and electrically insulated from the first data line, a first signal wire electrically connected to the first data line, a second signal wire electrically connected to the second data line, and a connecting wire electrically connecting the second data line to the second signal wire. The connecting wire may include a first section and a second section. The second section may be directly connected to the first section, may overlap the first pixel, may overlap the first data line, and may be oblique relative to each of the first data line and the second data line in a plan view of the display device.

公开(公告)号：US20190251908A1

公开(公告)日：2019-08-15

申请号：US16274095

申请日：2019-02-12

Applicant: Samsung Display Co., Ltd.

Inventor： Il Joo KIM ,  Gyung Soon PARK ,  Jun Ki JEONG

IPC: G09G3/3266 ,  G09G3/3275 ,  G09G3/3233

CPC classification number: G09G3/3266 ,  G09G3/3233 ,  G09G3/3275 ,  G09G2310/0297 ,  G09G2310/08

Abstract: A display device including: a plurality of pixel rows, each of the pixel rows including a plurality of first and second pixels arranged along a first direction; a plurality of first bus wires extending along the first direction and being connected to the first pixels, each of the first bus wires being at one side of a corresponding pixel row from among the pixel rows; and a plurality of second bus wires extending along the first direction and being connected to the second pixels, each of the second bus wires being at one side of a corresponding pixel row from among the pixel rows.

公开(公告)号：US20190080651A1

公开(公告)日：2019-03-14

申请号：US15863148

申请日：2018-01-05

Applicant: Samsung Display Co., Ltd.

Inventor： Soon-Dong KIM ,  Il-Joo KIM ,  Jun Ki JEONG ,  Jin-Wook YANG ,  Gyung Soon PARK

IPC: G09G3/3258 ,  G09G3/3266 ,  G09G3/3291 ,  H01L27/32

Abstract: Example embodiments of the present disclosure provide a display device including: a plurality of pixels; a first scan gate line and a second scan gate line configured to transfer scan signals to a first pixel row of the pixels; a plurality of first gate bridges connected with the first scan gate line to transfer the scan signals to a plurality of first pixels at the first pixel row; a plurality of second gate bridges connected with the second scan gate line to transfer the scan signals to a plurality of second pixels at the first pixel row; a plurality of first data lines configured to supply a plurality of data voltages corresponding to the first pixels; and a plurality of second data lines configured to supply a plurality of data voltages corresponding to the second pixels, wherein two of the first data lines are positioned between two first pixels corresponding thereto, and two of the second data lines are positioned between two second pixels corresponding thereto.

公开(公告)号：US20220208898A1

公开(公告)日：2022-06-30

申请号：US17605595

申请日：2019-12-27

Applicant: Samsung Display Co., Ltd.

Inventor： Seung Hwan CHO ,  Young Cheol JEONG ,  Jong Hyun CHOI ,  Gyung Soon PARK

IPC: H01L27/32

Abstract: A display device is provided. The display device comprises a display panel having a display region and a non-display region, wherein the display panel is bent along a first bending line extending in a first direction and a second bending line extending in a second direction crossing the first direction, an outer profile of the non-display region forms a corner portion of the display panel, and the corner portion is symmetrical with respect to an extension line that bisects an angle formed by the first bending line and the second bending line.

公开(公告)号：US20220198968A1

公开(公告)日：2022-06-23

申请号：US17693616

申请日：2022-03-14

Applicant: Samsung Display Co., Ltd.

Inventor： Hee Rim SONG ,  Gyung Soon PARK ,  Mu Kyung JEON

IPC: G09F9/30 ,  G02F1/1333 ,  H01L51/00 ,  H01L27/32

Abstract: A display device may include a first pixel, a second pixel, a first data line electrically connected to the first pixel, a second data line electrically connected to the second pixel and electrically insulated from the first data line, a first signal wire electrically connected to the first data line, a second signal wire electrically connected to the second data line, and a connecting wire electrically connecting the second data line to the second signal wire. The connecting wire may include a first section and a second section. The second section may be directly connected to the first section, may overlap the first pixel, may overlap the first data line, and may be oblique relative to each of the first data line and the second data line in a plan view of the display device.

公开(公告)号：US20200273408A1

公开(公告)日：2020-08-27

申请号：US16872261

申请日：2020-05-11

Applicant: SAMSUNG DISPLAY CO., LTD.

Inventor： Soon-Dong KIM ,  Il-Joo KIM ,  Jun Ki JEONG ,  Jin-Wook YANG ,  Gyung Soon PARK

IPC: G09G3/3258 ,  G09G3/3266 ,  G09G3/3291 ,  H01L27/32 ,  G09G3/3233 ,  G09G3/3225

Abstract: Example embodiments of the present disclosure provide a display device including: a plurality of pixels; a first scan gate line and a second scan gate line configured to transfer scan signals to a first pixel row of the pixels; a plurality of first gate bridges connected with the first scan gate line to transfer the scan signals to a plurality of first pixels at the first pixel row; a plurality of second gate bridges connected with the second scan gate line to transfer the scan signals to a plurality of second pixels at the first pixel row; a plurality of first data lines configured to supply a plurality of data voltages corresponding to the first pixels; and a plurality of second data lines configured to supply a plurality of data voltages corresponding to the second pixels, wherein two of the first data lines are positioned between two first pixels corresponding thereto, and two of the second data lines are positioned between two second pixels corresponding thereto.

公开(公告)号：US20200006397A1

公开(公告)日：2020-01-02

申请号：US16454815

申请日：2019-06-27

Applicant: Samsung Display Co., Ltd.

Inventor： Gyung Soon PARK ,  Hee Rim Song ,  Mu Kyung Jeon

IPC: H01L27/12

Abstract: A display device including a substrate having a first region, a second region, and a bending region disposed between the first region and the second region; and a plurality of bending connection lines disposed on the substrate in the bending region and extended in a first direction. Each of the bending connection lines includes a protrusion in a second direction and a recess depressed from the protrusion, and the protrusion of each of the bending connection lines faces the recess of the bending connection lines next thereto.