公开(公告)号：US20230053234A1

公开(公告)日：2023-02-16

申请号：US17949610

申请日：2022-09-21

Applicant: SAMSUNG ELECTRONICS CO., LTD.

Inventor： Minsuk UHM ,  Sungyoung SHIN ,  Yilin WU ,  Haechang LEE ,  Dongseop LEE ,  Kwangtai KIM ,  Donghyun YEOM

IPC: H01L27/32

Abstract: An example electronic device includes a camera module, wherein the electronic device may include a display panel and the camera module is disposed under the display panel. The display panel may include a first region having a first pixel density and overlapping the camera module, and a second region having a second pixel density greater than the first pixel density. The first region may include a transmissive region through which light is transmitted and which includes first pixels, and a non-transmissive region which is disposed around the transmissive region and in which a first driving circuit configured to drive the first pixels is arranged. Connection wires connecting the first pixels and the first driving circuit to each other may be arranged in the transmissive region, the connection wires may include at least one curved region.

公开(公告)号：US20230052376A1

公开(公告)日：2023-02-16

申请号：US17746324

申请日：2022-05-17

Applicant: Samsung Electronics Co., Ltd.

Inventor： Sungyoung SHIN ,  Minsuk UHM ,  Yilin WU ,  Dongseop LEE ,  Haechang LEE ,  Kwangtai KIM ,  Donghyun YEOM

IPC: H04M1/02

Abstract: An electronic device is provided. The electronic device includes a display, a display driver integrated circuit (IC) that controls the display, a camera disposed in a display area, and a processor connected with the display driver IC and the camera. The display includes a normal area having a first pixel density, a camera light-receiving area where the camera is disposed and at least one pixel is disposed, the camera light-receiving area having a second pixel density lower than first pixel density, and a circuit area provided between the normal area and the camera light-receiving area and having a third pixel density, and a circuit that transfers a drive voltage to the pixel disposed in the camera light-receiving area is disposed in the circuit area. The third pixel density is lower than or equal to the first pixel density, and the third pixel density is higher than the second pixel density.

公开(公告)号：US20240206297A1

公开(公告)日：2024-06-20

申请号：US18417602

申请日：2024-01-19

Applicant: Samsung Electronics Co., Ltd.

Inventor： Dongseop LEE ,  Junghyun KIM ,  Sungyoung SHIN ,  Byungduk YANG ,  Minsuk UHM ,  Yilin WU ,  Haechang LEE

IPC: H10K59/80 ,  G06F3/044 ,  H10K59/122 ,  H10K59/35 ,  H10K59/38 ,  H10K59/40

CPC classification number: H10K59/8792 ,  G06F3/0446 ,  H10K59/122 ,  H10K59/353 ,  H10K59/38 ,  H10K59/40

Abstract: An electronic device is provided. The electronic device includes a board, a plurality of pixels including a first pixel disposed on the board, and including a first organic light emitting layer including a first sub-organic light emitting layer and a second sub-organic light emitting layer, and a second pixel including a second organic light emitting layer, a pixel definition layer located between the first sub-organic light emitting layer and the second sub-organic light emitting layer, a first light shielding member located on the pixel definition layer to overlap the pixel definition layer between the first and second sub-organic light emitting layer in a first direction, and an opaque member overlapping the first light shielding member in the first direction, and located between at least a portion of the pixel definition layer located between the first sub-organic light emitting layer and the second sub-organic light emitting layer, and the first light shielding member.

公开(公告)号：US20230126522A1

公开(公告)日：2023-04-27

申请号：US18146686

申请日：2022-12-27

Applicant: Samsung Electronics Co., Ltd.

Inventor： Yilin WU ,  Sungyoung SHIN ,  Minsuk UHM ,  Sungdae CHOI ,  Seungyeop CHOI ,  Hyunchang SHIN ,  Byungduk YANG

IPC: G09G3/3208 ,  H10K59/35 ,  H10K59/80

Abstract: A display device including a display that includes a plurality of pixels, wherein the plurality of pixels respectively include a plurality of sub-pixels is provided. The plurality of sub-pixels include first type sub-pixels observed at a first viewing angle, and second type sub-pixels observed at a second viewing angle that is narrower than the first viewing angle.

公开(公告)号：US20240196690A1

公开(公告)日：2024-06-13

申请号：US18581979

申请日：2024-02-20

Applicant: Samsung Electronics Co., Ltd.

Inventor： Yilin WU ,  Sungyoung SHIN ,  Minsuk UHM ,  Dongseop LEE ,  Haechang LEE

IPC: H10K59/35 ,  H10K59/40 ,  H10K59/80

CPC classification number: H10K59/353 ,  H10K59/40 ,  H10K59/8792

Abstract: A display device is provided. The display device includes a substrate, a plurality of pixels disposed on the substrate and including a first pixel and a second pixel, a first opaque member located not to overlap a first light emitting area of a first sub-pixel that displays a first color included in the first pixel and to surround a circumference of the first light emitting area, and a second opaque member disposed to overlap at least a portion of a second light emitting area of a second sub-pixel that displays a second color included in the second pixel and to wrap a periphery of the second light emitting area around once by a specific first thickness, wherein the first light emitting area is an area, in which a first electrode of the first sub-pixel and a first organic light emitting layer of the first sub-pixel contact each other, and the first light emitting area may include at least two divided areas, and wherein the second light emitting area may be an area, in which a second electrode of the second sub-pixel and a second organic light emitting layer of the second sub-pixel contact each other, and the second pixel does not include an opaque member at a portion, at which the second pixel does not overlap the second light emitting area.

公开(公告)号：US20230050153A1

公开(公告)日：2023-02-16

申请号：US17939534

申请日：2022-09-07

Applicant: SAMSUNG ELECTRONICS CO., LTD.

Inventor： Dongseop LEE ,  Sungyoung SHIN ,  Kwangtai KIM ,  Minsuk UHM ,  Donghyun YEOM ,  Yilin WU ,  Haechang LEE

IPC: H01L27/32

Abstract: An electronic device according to various embodiments disclosed herein may include: a display panel including a light-emitting layer in which multiple light-emitting parts are arranged and a circuit layer in which multiple circuit parts electrically connected to at least some of the multiple light-emitting parts are arranged, the display panel including a first area, a second area adjacent to the first area, and a third area other than the first area and the second area, and a camera disposed on or under a rear surface of a display including the display panel such that a lens of the camera faces the first area of the display panel, wherein the first area of the display panel may be an area in which the circuit parts are not present, and an area in which a first light-emitting part connected to a circuit part positioned in the second area is disposed, the second area of the display panel may be an area in which second light-emitting parts connected to the circuit part positioned in the second area and a dummy light-emitting part not connected to the circuit part are arranged, and the third area of the display panel may be an area in which a fourth light-emitting part connected to a circuit part disposed in the third area is disposed.

公开(公告)号：US20240260432A1

公开(公告)日：2024-08-01

申请号：US18633004

申请日：2024-04-11

Applicant: Samsung Electronics Co., Ltd.

Inventor： Sungyoung SHIN ,  Minsuk UHM ,  Yilin WU ,  Dongseop LEE ,  Haechang LEE ,  Kwangtai KIM ,  Donghyun YEOM

IPC: H10K59/80 ,  G06F3/044 ,  H10K59/122 ,  H10K59/35 ,  H10K59/38 ,  H10K59/40

CPC classification number: H10K59/8792 ,  G06F3/0446 ,  H10K59/122 ,  H10K59/353 ,  H10K59/38 ,  H10K59/40 ,  H10K59/873

Abstract: A display device may include a display panel and a display driving circuit operatively coupled to the display panel. The display panel may include: a pixel layer including a first set of a plurality of first pixels and a second set of a plurality of second pixels providing a viewing angle that is narrower than a viewing angle provided through the plurality of first pixels; a conductive pattern disposed on the pixel layer; and an organic insulating layer disposed between a transparent member and the conductive pattern, and including a light blocking member in contact with the transparent member and having openings dividing each of sub-pixels included in each of the plurality of second pixels. Various other embodiments are possible.

公开(公告)号：US20230230521A1

公开(公告)日：2023-07-20

申请号：US18158100

申请日：2023-01-23

Applicant: Samsung Electronics Co., Ltd.

Inventor： Yilin WU ,  Jeonghun KIM ,  Sungyoung SHIN ,  Minsuk UHM ,  Hyunchang SHIN ,  Sungdae CHOI ,  Seungyeop CHOI

IPC: G09G3/20 ,  G09G3/3208

CPC classification number: G09G3/2074 ,  G09G3/3208 ,  G09G3/2096 ,  G09G2310/04 ,  G09G2320/0613 ,  G09G2320/068 ,  G09G2320/0626 ,  G09G2358/00 ,  G09G2320/0242 ,  G09G2320/043

Abstract: An electronic device is provided. The electronic device includes a display including a plurality of pixels, and a processor, each of a plurality of pixels may include a plurality of sub pixels, the plurality of sub pixels may include first type pixels including first type sub pixels observed at a first viewing angle, and second type pixels being adjacent to the first type pixels and including second type sub pixels observed at a second viewing angle that is smaller than the first viewing angle, and the processor configured to, for a plurality of groups including first type pixels and second type pixels, perform a control such that turn-on ratios of the first type pixels and the second type pixels in, a plurality of groups, a first group are different from turn-on ratios of those of, among the plurality of groups, a second group that is different from the first group.