公开(公告)号：US10082695B2

公开(公告)日：2018-09-25

申请号：US15183108

申请日：2016-06-15

Applicant: Samsung Display Co. Ltd.

Inventor： Hyun Woong Baek ,  Wan Soon Im ,  Jang Bog Ju ,  Seung Hwan Kim ,  Hyo Seop Kim ,  Seung Ho Lee ,  So Mi Jung ,  Kang Wook Heo

IPC: G02F1/1335 ,  G02F1/1362 ,  G02F1/1333 ,  G02F1/1368

CPC classification number: G02F1/133512 ,  G02F1/133305 ,  G02F1/136209 ,  G02F1/13624 ,  G02F1/136286 ,  G02F1/1368 ,  G02F2001/133388 ,  G02F2001/136222

Abstract: A display device includes a first substrate and a second substrate, which face each other, and each of which includes a display area and a non-display area disposed outside the display area, a first light-blocking layer disposed in the non-display area, and a dummy color layer, in which a boundary dividing the display area and the non-display area is defined, and which is disposed in the non-display area of the first substrate to be adjacent to the boundary, where the dummy color layer includes a section in which a distribution density of the dummy color layer is decreased from the boundary to the outside of the non-display area.

公开(公告)号：US11837589B2

公开(公告)日：2023-12-05

申请号：US17412079

申请日：2021-08-25

Applicant: SAMSUNG DISPLAY CO., LTD.

Inventor： Tae Woo Lim ,  Hyung June Kim ,  Eun Je Jang ,  Jang Bog Ju

IPC: H01L25/16 ,  G09F9/302 ,  H01L25/075

CPC classification number: H01L25/162 ,  G09F9/3026 ,  H01L25/0753 ,  H01L25/167

Abstract: A tiled display device including a first display device; a second display device located at one side of the first display device in a first direction; a first chassis disposed under the first display device to support the first display device; and a second chassis disposed under the second display device to support the second display device. An end portion of the first chassis and an end portion of the second chassis are directly connected to each other, and an end portion of the first display device and an end portion of the second display device come into direct contact with each other.

公开(公告)号：US20190384102A1

公开(公告)日：2019-12-19

申请号：US16550974

申请日：2019-08-26

Applicant: SAMSUNG DISPLAY CO., LTD.

Inventor： Kang Young Lee ,  Sang Hyun Kang ,  Dae Hyun Kim ,  Seung Hwan Kim ,  Joo Yeol Lee ,  Jang Bog Ju

IPC: G02F1/1335

Abstract: A display device panel includes a display area including pixels and a non-display area. Each pixel is connected to one of gate lines and one of data lines. The non-display area includes data pad sections. The non-display area further includes a depiction of a first information code and a depiction of a second information code. The depiction of the first information code is disposed between first two adjacent data pad sections and is apart from an outline of the non-display area by a first distance. The depiction of the second information code is disposed between second two adjacent data pad sections and is apart from the outline of the non-display area by a second distance different from the first distance.

公开(公告)号：US11882728B2

公开(公告)日：2024-01-23

申请号：US17444271

申请日：2021-08-02

Applicant: Samsung Display Co., Ltd.

Inventor： Won Tae Kim ,  Chang Hyeok Choi ,  Yong Sik Hwang ,  Jang Bog Ju

IPC: H10K59/121 ,  H10K50/842 ,  H10K71/00 ,  H10K77/10

CPC classification number: H10K59/1213 ,  H10K50/8426 ,  H10K71/00 ,  H10K77/111

Abstract: A display device includes: first and second display panels adjacent to each other along one direction, wherein: each of the first and second display panels includes a substrate, and a display portion on the substrate and includes a plurality of pixels including a pixel circuit layer on the substrate, at least one transistor, a display element layer on the pixel circuit layer, and at least one light emitting element emitting light; the substrate of the first display panel and the substrate of the second display panel are engaged with each other in a plan view and a cross-sectional view; the display portion of the first display panel and the display portion of the second display panel are engaged with each other in a plan view and a cross-sectional view; and a boundary between the display portion of the first display panel and the display portion of the second display panel.

公开(公告)号：US20220139892A1

公开(公告)日：2022-05-05

申请号：US17412079

申请日：2021-08-25

Applicant: SAMSUNG DISPLAY CO., LTD.

Inventor： Tae Woo Lim ,  Hyung June Kim ,  Eun Je Jang ,  Jang Bog Ju

IPC: H01L25/16

Abstract: A tiled display device including a first display device; a second display device located at one side of the first display device in a first direction; a first chassis disposed under the first display device to support the first display device; and a second chassis disposed under the second display device to support the second display device. An end portion of the first chassis and an end portion of the second chassis are directly connected to each other, and an end portion of the first display device and an end portion of the second display device come into direct contact with each other.

公开(公告)号：US11169408B2

公开(公告)日：2021-11-09

申请号：US16550974

申请日：2019-08-26

Applicant: SAMSUNG DISPLAY CO., LTD.

Inventor： Kang Young Lee ,  Sang Hyun Kang ,  Dae Hyun Kim ,  Seung Hwan Kim ,  Joo Yeol Lee ,  Jang Bog Ju

IPC: G02F1/1335 ,  G02F1/1333

Abstract: A display device panel includes a display area including pixels and a non-display area. Each pixel is connected to one of gate lines and one of data lines. The non-display area includes data pad sections. The non-display area further includes a depiction of a first information code and a depiction of a second information code. The depiction of the first information code is disposed between first two adjacent data pad sections and is apart from an outline of the non-display area by a first distance. The depiction of the second information code is disposed between second two adjacent data pad sections and is apart from the outline of the non-display area by a second distance different from the first distance.

公开(公告)号：US10423027B2

公开(公告)日：2019-09-24

申请号：US15182977

申请日：2016-06-15

Applicant: SAMSUNG DISPLAY CO., LTD.

Inventor： Kang Young Lee ,  Sang Hyun Kang ,  Dae Hyun Kim ,  Seung Hwan Kim ,  Joo Yeol Lee ,  Jang Bog Ju

IPC: G02F1/1335 ,  G02F1/1333

Abstract: A display device panel includes a display area including pixels and a non-display area. Each pixel is connected to one of gate lines and one of data lines. The non-display area includes data pad sections. The non-display area further includes a depiction of a first information code and a depiction of a second information code. The depiction of the first information code is disposed between first two adjacent data pad sections and is apart from an outline of the non-display area by a first distance. The depiction of the second information code is disposed between second two adjacent data pad sections and is apart from the outline of the non-display area by a second distance different from the first distance.