公开(公告)号：US11895882B2

公开(公告)日：2024-02-06

申请号：US17503361

申请日：2021-10-18

Applicant: Samsung Display Co., LTD.

Inventor： Min Seong Yi ,  Seung Hwan Cho ,  Tae Hyun Kim ,  Jong Hyun Choi

IPC: H10K59/131 ,  H10K59/121 ,  G06F3/047 ,  G06F3/041 ,  H10K59/122

CPC classification number: H10K59/131 ,  G06F3/047 ,  G06F3/0412 ,  H10K59/121 ,  H10K59/122 ,  G06F2203/04107

Abstract: A display device including a display area and a non-display area, the display device including a plurality of data wires disposed in the display area and in the non-display area, a plurality of connecting wires disposed in the display area and connected to the data wires, a plurality of dummy patterns disposed in the display area in the same layer as the connecting wires, and shielding patterns disposed on the connecting wires. First gaps are defined between the connecting wires and the dummy patterns, and the shielding patterns overlap with the first gaps.

公开(公告)号：US11590748B2

公开(公告)日：2023-02-28

申请号：US16908819

申请日：2020-06-23

Applicant: SAMSUNG DISPLAY CO., LTD.

Inventor： Tae Hyun Kim ,  Seungmin Lee ,  Minjoo Kim ,  Donghwan Shim ,  Jungkyu Lee

IPC: B32B37/12 ,  B32B3/28 ,  B32B7/12 ,  H05K5/00 ,  B32B37/10

Abstract: A display device includes a window including a planar portion and a bending portion that is bent from the planar portion. A display module is disposed below the window. The display module includes a central portion overlapping the planar portion and an edge portion overlapping the bending portion. An adhesive member including an adhesive layer is disposed between the window and the display module. A lubrication layer overlaps at least a portion of the adhesive layer.

公开(公告)号：US11539033B2

公开(公告)日：2022-12-27

申请号：US16821058

申请日：2020-03-17

Applicant: Samsung Display Co., Ltd.

Inventor： Seung Min Lee ,  Tae Hyun Kim ,  Dong Hwan Shim ,  Seon Beom Ji

IPC: H01L51/52 ,  F21V8/00 ,  H01L27/32

Abstract: A display device includes a front display area, a first side display area, a second side display area, a corner display area, a display panel, and a light guide member. The first side display area extends from a first side of the front display area. The second side display area extends from a second side of the front display area. The corner display area is disposed between the first side display area and the second side display area. The display panel overlaps the front display area and does not overlap the corner display area. The light guide member is disposed in the corner display area.

公开(公告)号：US11515369B2

公开(公告)日：2022-11-29

申请号：US17347378

申请日：2021-06-14

Applicant: SAMSUNG DISPLAY CO., LTD.

Inventor： Young Woo Park ,  Tae Hyun Kim ,  Jong Hyun Choi ,  Hoon Gi Lee

IPC: H01L27/32 ,  G06F3/041 ,  G06F3/044 ,  H01L51/52

Abstract: A display device includes a substrate having an active area, a visible region located on the active area, and a non-visible region farther from the active area in a first direction than the visible region is; a first conductive layer disposed on the substrate; a first insulating layer disposed on the first conductive layer; a second conductive layer disposed on the first insulating layer; a first via layer disposed on the second conductive layer; a second insulating layer disposed on the first via layer; and a third conductive layer disposed on the second insulating layer and including touch signal lines. The visible region includes a line area where the second conductive layer is disposed, and a line-free area where the second conductive layer is not disposed. The third conductive layer includes a dummy pattern disposed in the line-free area and has a width greater than the touch signal lines.

公开(公告)号：US11195456B2

公开(公告)日：2021-12-07

申请号：US16841605

申请日：2020-04-06

Applicant: Samsung Display Co., Ltd.

Inventor： Jung Kyu Lee ,  Seung Hwan Cho ,  Min Joo Kim ,  Tae Hyun Kim ,  Dong Hwan Shim

IPC: G09G3/3225 ,  H01L27/32 ,  H01L27/12 ,  H01L29/786

Abstract: A display device includes: a display area and a non-display area positioned around the display area and including a pad portion and a contact portion that is disposed between the display area and the pad portion; a first circuit portion including an embedded circuit disposed in the display area, a first connection electrode disposed in the pad portion, and a second connection electrode disposed in the contact portion; and a second circuit portion disposed on a layer different from the first circuit portion and including a pixel disposed in the display area, a pad disposed in the pad portion, and a data line extending across the contact portion and the display area and electrically connected to the pixel. The pad is electrically connected to the embedded circuit through the first connection electrode. The data line is electrically connected to the embedded circuit via the second connection electrode.

公开(公告)号：US11031452B2

公开(公告)日：2021-06-08

申请号：US16200477

申请日：2018-11-26

Applicant: Samsung Display Co., Ltd.

Inventor： Seung-Hwan Cho ,  Doo Hwan Kim ,  Tae Jin Kim ,  Tae Hyun Kim ,  Joo Sun Yoon ,  Min Jae Jeong ,  Jong Hyun Choi

IPC: H01L27/32 ,  H01L51/52 ,  G09G3/3233 ,  G09G3/32 ,  G09G3/3266 ,  G09G3/36 ,  H01L27/12

Abstract: A display panel includes a first substrate having a display area and a peripheral area. The display area includes pixels with first output wires connected to the pixels. A first driver is connected to the first output wires and positioned in the peripheral area at a first side of the display area. The first substrate includes a notch portion having a curved edge and the display area has a first display portion and a second display portion with the notch portion therebetween. At least one of the first output wires is a first main line at the first display portion, a second main line at the second display portion, and a first connecting line that is connected to the first main line and the second main line and is at the peripheral area between the first display portion and the second display portion.