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：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：US11627211B2

公开(公告)日：2023-04-11

申请号：US17263640

申请日：2019-09-19

Applicant: Samsung Electronics Co., Ltd.

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

IPC: H04M1/02 ,  H04N13/254

Abstract: According to an embodiment disclosed in this specification, an electronic device may include a cover glass, a back cover facing away from the cover glass, a display panel exposed through the cover glass, a plurality of pixels disposed on the display panel, a plurality of wires electrically connected to the plurality of pixels, a light source interposed between the display panel and the back cover, a lens interposed between the light source and the display panel and refracting light output from the light source, and a structure for passing through the light output from the light source such that the light output from the light source has a specified pattern. The structure may be interposed between the lens and the cover glass. Besides, various embodiments as understood from the specification are also possible.

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：US11531441B2

公开(公告)日：2022-12-20

申请号：US17195892

申请日：2021-03-09

Applicant: Samsung Electronics Co., Ltd.

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

IPC: G06F3/047 ,  G06F3/041 ,  G06F3/0488

Abstract: An electronic device according to certain embodiments may include: a sensor, a display panel including a sensor area overlaying or underlying the sensor and a pixel area including at least one pixel and a drive wiring line configured to drive the at least one pixel while surrounding the sensor area, a window disposed over the display panel, and one or more opaque members disposed between the sensor and the window and along an edge of the sensor area.

公开(公告)号：US11468833B2

公开(公告)日：2022-10-11

申请号：US17267384

申请日：2021-01-28

Applicant: Samsung Electronics Co., Ltd.

Inventor： Minwoo Lee ,  Seungryeol Kim ,  Seungjin Kim ,  Junghyun Kim ,  Byungduk Yang ,  Gwanghui Lee ,  Seoyoung Lee ,  Juseok Lee ,  Woojun Jung

IPC: G09G3/3225 ,  G09G3/20

Abstract: An electronic device is provided. The electronic device includes a display panel and a display driver integrated circuit configured to drive the display panel. The display driver integrated circuit is configured to determine a luminance value of the display panel if a request for a change from a current driving frequency of the display panel to a target driving frequency is received, and determine at least one intermediate driving frequency between the current driving frequency and the target driving frequency depending on the luminance value of the display panel.

公开(公告)号：US11024262B2

公开(公告)日：2021-06-01

申请号：US16895528

申请日：2020-06-08

Applicant: Samsung Electronics Co., Ltd.

Inventor： Jaesung Lee ,  Jiyong Kim ,  Jinhyun Kim ,  Taehyeong Kim ,  Jungbae Bae ,  Jongkon Bae ,  Byungduk Yang ,  Yohan Lee ,  Dongkyoon Han ,  Yunpyo Hong

IPC: G09G5/34 ,  G09G3/20 ,  G09G5/37

Abstract: An electronic device is provided. The electronic device includes a display for outputting a screen and a processor operatively connected to the display. The processor is configured to receive a user input associated with movement of a screen output on the display, detect a screen movement speed corresponding to the user input associated with the screen movement, determine an amount of screen tilt compensation corresponding to the screen movement based on the screen movement speed, when the screen movement speed is included in a first interval, and keep the amount of screen tilt compensation based on the screen movement speed constant, when the screen movement speed is included in a second interval faster than the first interval.

公开(公告)号：US12137580B2

公开(公告)日：2024-11-05

申请号：US17277582

申请日：2019-09-19

Applicant: Samsung Electronics Co., Ltd.

Inventor： Songhee Jung ,  Jungbae Bae ,  Joongyu Lee ,  Hyunchang Shin ,  Byungduk Yang ,  Kwangtai Kim ,  Donghyun Yeom

IPC: H04M1/02 ,  H10K50/84 ,  H10K50/842 ,  H10K50/86 ,  H10K102/00

Abstract: Disclosed is an electronic device. An electronic device according to an embodiment may comprise: a display panel of which at least a portion is flexible; a window disposed above at least the portion of the display panel; an anti-reflection layer (AR/LR) disposed above at least a portion of the window; and an anti-glare layer (AG) disposed below at least the portion of the window. Various other embodiments are also possible.

公开(公告)号：US11996046B2

公开(公告)日：2024-05-28

申请号：US18097647

申请日：2023-01-17

Applicant: SAMSUNG ELECTRONICS CO., LTD.

Inventor： Kiwoo Kim ,  Seoungyong Park ,  Yongkoo Her ,  Byungduk Yang ,  Taeil Jung

IPC: G09G3/3233 ,  H01L25/16

CPC classification number: G09G3/3233 ,  H01L25/167 ,  G09G2300/0819 ,  G09G2300/0842 ,  G09G2300/0861 ,  G09G2310/08 ,  G09G2320/0626 ,  G09G2330/021

Abstract: A display panel is disclosed. The display panel including a plurality of pixels each including a plurality of sub pixels, the respective sub pixels including a light-emitting device and a driving circuit. Driving circuits included in a display panel may be realized with six N-type metal-oxide-semiconductor thin film transistors (NMOS TFTs) and one Oxide TFT, or realized with five P-type metal-oxide-semiconductor thin film transistors (PMOS TFTs) and two Oxide TFTs making low frequency driving possible, and because the number of TFTs and scan drivers are reduced, manufacturing cost, bezel size and power consumption can be reduced.