公开(公告)号：US11335764B2

公开(公告)日：2022-05-17

申请号：US17041174

申请日：2019-04-15

Applicant: Samsung Electronics Co., Ltd.

Inventor： Yongkoo Her ,  Harksang Kim ,  Songhee Jung ,  Hyunchang Shin ,  Byungduk Yang

IPC: G09G5/00 ,  G09G3/32 ,  H01L27/32 ,  G09G3/3233 ,  G09G3/3275

Abstract: Disclosed is a display having at least one hole formed in a display area on which an image is displayed, and an electronic device including same. The electronic device comprises a display including the display area having a plurality of pixels and a plurality of wirings, wherein the display includes: a hole area encompassed by the display area; a plurality of first wirings extending from a first side of the display area so as to be formed at first intervals, and connected to the side opposite to the first side; second wirings extending from a second side of the display area so as to be arranged at the first intervals on the side opposite to the second side; and a plurality of third wirings extending from the first side of the display area.

公开(公告)号：US11088343B2

公开(公告)日：2021-08-10

申请号：US16697933

申请日：2019-11-27

Applicant: SAMSUNG ELECTRONICS CO., LTD.

Inventor： Sungyoung Shin ,  Yongkoo Her ,  Byungduk Yang ,  Songhee Jung ,  Hyunchang Shin

IPC: H01L51/52 ,  H01L27/32

Abstract: Disclosed is an electronic device. The electronic device may include a light-receiving sensor and a display panel and the light-receiving sensor may be disposed below a predetermined area of the display panel. The display panel may include: a pixel layer including at least one first pixel disposed in the predetermined area, and at least one second pixel disposed outside the predetermined area; and an electrode layer including at least one first electrode electrically connected to the at least one first pixel and disposed in the predetermined area, and at least one second electrode electrically connected to the at least one second pixel and disposed outside the predetermined area. The electrode layer may be disposed below the pixel layer, and the first electrode may have a shape different than a shape of the second electrode.

公开(公告)号：US10916200B2

公开(公告)日：2021-02-09

申请号：US16423849

申请日：2019-05-28

Applicant: Samsung Electronics Co., Ltd.

Inventor： Hyunchang Shin ,  Yongkoo Her ,  Joongyu Lee ,  Songhee Jung ,  Jaeseung Choi

IPC: G09G3/3266 ,  H01L27/12 ,  H01L27/32

Abstract: A display device is provided. The display device includes a display driver circuit, and a display panel including a display area including a plurality of pixels, a non-display area, an empty area enclosed by the plurality of pixels, a first scan driving circuit disposed in a first partial area of the non-display area formed outside of a first side of the display area, at least one first scan line extended towards the empty area from the first scan driving circuit, a second scan driving circuit and disposed in a second partial area of the non-display area formed outside a second side adjacent to the first side of the display area, and at least one second scan line extended towards the empty area from the second scan driving circuit to be connected to at least one second pixel of the plurality of pixels.

公开(公告)号：US20250029578A1

公开(公告)日：2025-01-23

申请号：US18905310

申请日：2024-10-03

Applicant: SAMSUNG ELECTRONICS CO., LTD.

Inventor： Yongkoo HER ,  Youngdo Kim ,  Jungbae Bae ,  Hyunchang Shin ,  Joongyu Lee ,  Songhee Jung ,  Jaeseung Choi

IPC: G09G5/10 ,  G09G3/3233

Abstract: Various embodiments disclose a method and an apparatus including a display, a memory including information on a number of duty cycles per one refresh period for emitting light by pixels of the display corresponding to each of a plurality of refresh rates of the display, and a processor, wherein the processor is configured to control the electronic device to perform an operation according to a first number of duty cycles based on the display operating at a first refresh rate, and perform an operation according to a second number of duty cycles based on the display operating at a second refresh rate, wherein the first number is less than the second number based on the first refresh rate being higher than the second refresh rate.

公开(公告)号：US12175928B2

公开(公告)日：2024-12-24

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：US11966109B2

公开(公告)日：2024-04-23

申请号：US17508527

申请日：2021-10-22

Applicant: Samsung Electronics Co., Ltd.

Inventor： Silkyu Lim ,  Dongpil Choi ,  Hyunchang Shin

IPC: G02F1/1333 ,  G02F1/1335

CPC classification number: G02F1/133317 ,  G02F1/133331 ,  G02F1/133528

Abstract: An electronic device may comprise a housing; an optical input/output device disposed inside the housing; an inner housing comprising a seating surface disposed inside the housing and including a hole to accommodate the optical input/output device, and a side wall protruding from the seating surface along the hole; a backlight module disposed on the seating surface and made of multiple layers, the backlight module comprising a first opening surrounding the side wall; a display panel disposed on the backlight module, the display panel comprising a first area corresponding to the hole area and a second area which surrounds the first area, and in which an active area is positioned; and a transparent plate disposed on the display panel. The side wall may comprise a first side surface facing the backlight module and may be black-processed.

公开(公告)号：US11521410B2

公开(公告)日：2022-12-06

申请号：US16778163

申请日：2020-01-31

Applicant: Samsung Electronics Co., Ltd.

Inventor： Joungmin Cho ,  Soohyung Kim ,  Taesung Kim ,  Hyunchang Shin ,  Songhee Jung ,  Jiwoong Oh

IPC: G09G5/00 ,  G06V40/10 ,  G06F3/041 ,  G06V10/44 ,  G06V10/141 ,  G06V40/13 ,  G02F1/136 ,  G06F3/042 ,  G09G3/3233 ,  G02F1/1335

Abstract: An electronic device having a biometric sensor is provided. The electronic device includes a first region including a plurality of first pixels arranged in a first manner and a second region including a plurality of second pixels arranged in a second manner, a biometric sensor disposed in at least a part of the first region, and a processor electrically coupled with the display and the biometric sensor, and configured to receive a user input through the first region, and control the biometric sensor to detect biometric information corresponding to the user input.

公开(公告)号：US11140791B2

公开(公告)日：2021-10-05

申请号：US16594583

申请日：2019-10-07

Applicant: SAMSUNG ELECTRONICS CO., LTD.

Inventor： Yongkoo Her ,  Byungduk Yang ,  Songhee Jung ,  Hyunchang Shin ,  Joongyu Lee ,  Jaeseung Choi

IPC: G02B1/11 ,  H05K5/00 ,  H05K5/02 ,  G02F1/133 ,  G06F3/047

Abstract: Disclosed is an electronic device. An electronic device according to various embodiments may include an optical sensor and a display panel. The display panel may include a first substrate, a second substrate, a pixel layer disposed between the first substrate and the second substrate, the pixel layer having at least one opening in at least a portion thereof, and a light-transmissive member comprising a light-transmissive material disposed in at least a portion of the opening and having a second reflective index corresponding to a first reflective index of the second substrate. The optical sensor may be disposed below the second substrate and at least partially overlap a predetermined area of the display panel corresponding to the opening.

公开(公告)号：US11084250B2

公开(公告)日：2021-08-10

申请号：US16075888

申请日：2017-01-31

Applicant: Samsung Electronics Co., Ltd.

Inventor： Song Hee Jung ,  Youngdo Kim ,  Joohyun Kim ,  Taesung Kim ,  Hyunchang Shin ,  Keunsik Lee

IPC: B32B3/26 ,  B32B7/14 ,  G09F9/30 ,  G02F1/1333 ,  H04M1/02 ,  G06F3/041 ,  H01L27/32 ,  G02F1/1335 ,  G06F1/16 ,  B32B5/14 ,  B32B3/30 ,  B32B7/02

Abstract: According to various embodiments, a display or an electronic device comprising the same comprises: a first layer comprising a first member; a second layer which is formed beneath the first layer, the second layer comprising a second member; and a third layer which is formed between the first layer and the second layer, the third layer comprising an adhesive member. The third layer has a first area which may be formed by using a first adhesive member having a first attribute, and a second which may be formed by using a second adhesive member having a second attribute. In addition, other various embodiments are also possible.

公开(公告)号：US11069323B2

公开(公告)日：2021-07-20

申请号：US16906385

申请日：2020-06-19

Applicant: SAMSUNG ELECTRONICS CO., LTD.

Inventor： Yongkoo Her ,  Youngdo Kim ,  Jungbae Bae ,  Hyunchang Shin ,  Joongyu Lee ,  Songhee Jung ,  Jaeseung Choi

IPC: G09G5/10 ,  G09G3/3233

Abstract: Various embodiments disclose a method and an apparatus including a display, a memory including information on a number of duty cycles per one refresh period for emitting light by pixels of the display corresponding to each of a plurality of refresh rates of the display, and a processor, wherein the processor is configured to control the electronic device to perform an operation according to a first number of duty cycles based on the display operating at a first refresh rate, and perform an operation according to a second number of duty cycles based on the display operating at a second refresh rate, wherein the first number is less than the second number based on the first refresh rate being higher than the second refresh rate.