公开(公告)号：US20210271087A1

公开(公告)日：2021-09-02

申请号：US17261733

申请日：2019-07-23

Applicant: SAMSUNG ELECTRONICS CO., LTD.

Inventor： Hoyoung JUNG ,  Nari KIM ,  Sehoon KIM ,  Wonhee CHOE

IPC: G02B27/01 ,  G02B27/28 ,  G02B30/25

Abstract: An electronic device according to various embodiments comprises: a display including a plurality of pixels; a first polarizing plate arranged on a first area of the display and capable of rotating, in a first rotational direction, a first light outputted through one or more first pixels included in the first area; a second polarizing plate arranged on a second area of the display and capable of rotating, in a second rotational direction, a second light outputted through one or more second pixels included in the second area; a first mirror arranged to have a first designated incline on the first area and capable of reflecting the first light rotating in the first rotational direction; a second mirror arranged to have a second designated incline on the second area and capable of reflecting at least a part of the second light rotating in the second rotational direction; and a flat lens capable of transmitting a first reflective light obtained by allowing the first light rotating in the first rotational direction to be reflected through the first mirror, and a second reflective light obtained by allowing the second light rotating in the second rotational direction to be reflected through the second mirror, wherein the flat lens forms a first focal point at a location of the first reflective light before the first reflective light passes through the flat lens, and forms a second focal point at a location of the second reflective light after the second reflective light passes through the flat lens.

公开(公告)号：US20200379550A1

公开(公告)日：2020-12-03

申请号：US16891225

申请日：2020-06-03

Applicant: Samsung Electronics Co., Ltd.

Inventor： Junwhon UHM ,  Nari KIM ,  Mincheol SEO ,  Jaehyuk LEE ,  Sungchul PARK ,  Jiyoon PARK ,  Yongsang YUN

IPC: G06F3/01 ,  G02B27/01 ,  G06T7/70 ,  G06F1/3212

Abstract: An electronic device according to certain embodiments may include a communication circuitry; a camera; a display; a sensor; and at least one processor operably connected to the communication circuitry, the camera, the display, and the sensor, wherein the at least one processor is configured to: acquire an image through the camera; acquire, through the sensor, information on a position and a orientation of the electronic device; select, from among the electronic device and an external electronic device, a selected electronic device to produce a virtual image related to the image; when the selected electronic device is the external electronic device transmit, through the communication circuitry, the information on the position and the orientation of the electronic device and the image to the external electronic device; receive, through the communication circuitry, the virtual image; and display the virtual image through the display.

公开(公告)号：US20240423074A1

公开(公告)日：2024-12-19

申请号：US18607826

申请日：2024-03-18

Applicant: Samsung Electronics Co., Ltd.

Inventor： Yongkoo HER ,  Nari KIM ,  Jaewook PARK ,  Eungyeong LEE ,  Jungwoon SHIN

IPC: H10K59/80 ,  H10K59/35

Abstract: A display is provided. According to an embodiment, the display includes a substrate, a light emitting layer disposed on the substrate and including a plurality of first light emitting elements, and at least one second light emitting element, a plurality of first transmission members disposed on each of the plurality of first light emitting elements and configured to refract a first light from each of the plurality of first light emitting elements, at least one second transmission member disposed on the at least one second light emitting element and configured to transmit a second light from the at least one second light emitting element, and a blocking member including opaque material and contacting the at least one second transmission member, wherein a shape of the at least one second transmission member is different from a shape of each of the plurality of first transmission members.

公开(公告)号：US20240145525A1

公开(公告)日：2024-05-02

申请号：US18407986

申请日：2024-01-09

Applicant: SAMSUNG ELECTRONICS CO., LTD.

Inventor： Nari KIM ,  Kyongtae PARK ,  Taeil JUNG ,  Hoyoung JUNG

IPC: H01L27/15

CPC classification number: H01L27/156

Abstract: Disclosed are a display module and a wearable electronic device comprising same. The disclosed display module may comprise: a substrate; a plurality of light-emitting device units comprising at least one layer arranged on the substrate; barrier ribs extending from the plurality of light-emitting device units and partitioning sub-pixel regions; a color conversion layer disposed on the plurality of light-emitting device units and configured to emit excitation light using light emitted from the plurality of light-emitting device units; a common electrode including a metal layer disposed, as a portion of the plurality of light-emitting device units, on upper portions of the plurality of light-emitting device units connecting the respective light-emitting device units and inside the barrier ribs to be in contact with the upper portions of the plurality of light-emitting device units; and a plurality of individual electrodes respectively disposed on opposite surfaces of light-emitting surfaces of the plurality of light-emitting device units.

公开(公告)号：US20230305308A1

公开(公告)日：2023-09-28

申请号：US18327891

申请日：2023-06-02

Applicant: SAMSUNG ELECTRONICS CO., LTD.

Inventor： Kyongtae PARK ,  Nari KIM ,  Chanhyung YOO ,  Hoyoung JUNG

IPC: G02B27/01

CPC classification number: G02B27/0172 ,  G02B2027/0178 ,  G02B2027/0118 ,  G02B2027/0112

Abstract: An electronic device includes a power supply; a display including light-emitting diodes (“LED”s), a projection lens, and a waveguide arranged in a way such that light emitted from the LEDs is input to the waveguide through the projection lens, and light-outputting efficiency of the waveguide for a first color is higher than light-outputting efficiency of the waveguide for a second color; a memory; and a processor which determines a first driving power for a first LED which emits light of the first color and a second driving power for a second LED which emits light of the second color based on the light-outputting efficiencies of the waveguide for the first color and the second color, and controls the power supply in a way such that the first and second driving powers are supplied to the first and second LEDs, respectively.

公开(公告)号：US20220225481A1

公开(公告)日：2022-07-14

申请号：US17695104

申请日：2022-03-15

Applicant: Samsung Electronics Co., Ltd.

Inventor： Hoyoung JUNG ,  Nari KIM ,  Kyongtae PARK ,  Hongkook LEE ,  Yongkoo HER

IPC: H05B45/325 ,  H05B45/24 ,  H05B45/33

Abstract: A display panel is disclosed. The display panel may include a plurality of LED elements, and may further include a substrate including a first driving circuit including a pulse width modulation (PWM) driving circuit and a second driving circuit including a pulse amplitude modulation (PAM) driving circuit. The plurality of LED elements may include a first LED element configured to emit light of a first color, and which is controlled by the first driving circuit, and a second LED element configured to emit light of a second color different from the first color, and which is controlled by the second driving circuit.

公开(公告)号：US20220102845A1

公开(公告)日：2022-03-31

申请号：US17548015

申请日：2021-12-10

Applicant: Samsung Electronics Co., Ltd.

Inventor： Mincheol SEO ,  Nari KIM ,  Junwhon UHM ,  Jaehyuk LEE ,  Sungchul PARK ,  Jiyoon PARK ,  Yongsang YUN

IPC: H01Q1/27 ,  H01Q9/04 ,  H01Q9/16 ,  H01Q1/02

Abstract: An electronic device is provided. The electronic device includes a housing on which at least a part of an external device operating communication in a frequency band of 20 GHz or higher is mounted, support members comprising a first support member connected to an area of the housing so as to support wearing of the electronic device in an area of the user's head while surrounding at least a part of the horizontal circumference of the user's head, and a second member surrounding at least a part of the vertical circumference of the user's head, and an antenna module disposed in an area of the second support member. The antenna module comprises an antenna layer comprising multiple patch antenna elements, a wireless circuit layer laminated on the lower portion of the antenna layer, and a heat-radiating layer laminated on the lower portion of the wireless circuit layer.

公开(公告)号：US20200322017A1

公开(公告)日：2020-10-08

申请号：US16838199

申请日：2020-04-02

Applicant: Samsung Electronics Co., Ltd.

Inventor： Jaehyuk LEE ,  Nari KIM ,  Mincheol SEO ,  Junwhon UHM ,  Sungchul PARK ,  Jiyoon PARK ,  Yongsang YUN

IPC: H04B7/06 ,  H04B7/0408 ,  H04W16/28 ,  H01Q1/24

Abstract: A method and an apparatus for communicating with an external device using a beam in an electronic device supporting beamforming are provided. The electronic device includes a wireless communication circuitry, an antenna array including a plurality of antenna elements, and at least one processor. The processor may be configured to form and transmit a beam corresponding to a direction of the electronic device based on a start of a service, monitor reception of a response signal corresponding to the beam from an external device, and performs pairing with the external device based on at least a part of the response signal if the response signal is received.

公开(公告)号：US20190318676A1

公开(公告)日：2019-10-17

申请号：US16383796

申请日：2019-04-15

Applicant: Samsung Electronics Co., Ltd.

Inventor： Hoyoung JUNG ,  Wonhee CHOE ,  Nari KIM

IPC: G09G3/00 ,  G06T7/00 ,  H04N5/232 ,  G02B5/08 ,  H04N19/176

Abstract: Disclosed is an electronic device including a display, a camera, a communication circuit, a memory, and a processor. The processor may obtain by using the camera or receive from an external device by using the communication circuit, a first image corresponding to a first display image having a uniformly repeated pattern and output through the display or another display included in the external device, obtain by using the camera or receive from the external device by using the communication circuit, a second image corresponding to a second display image having the same gradation and output through the display or the other display, identify some deteriorated pixels among pixels included in the display or the other display by using the second image, determine location information of the deteriorated pixels by using the uniformly repeated pattern, and generate compensation information for the deteriorated pixels based on the location information.

公开(公告)号：US20180240260A1

公开(公告)日：2018-08-23

申请号：US15895340

申请日：2018-02-13

Applicant: Samsung Electronics Co., Ltd.

Inventor： Jaemyoung LEE ,  Nari KIM ,  Youngmi KIM ,  Youngseong KIM ,  Jiyeon KIM ,  Hyungmin KIM ,  Seungwook NAM ,  Hyosang BANG ,  Sangsu LEE ,  Youngjay LEE ,  Hyunyeul LEE ,  Soeyoun YIM ,  Heekyung JEON ,  Martin JUNG ,  Jinhoon CHO

IPC: G06T11/60

CPC classification number: G06T11/60 ,  G06F3/0481 ,  G06F9/451 ,  G06T13/80 ,  G09G2330/021 ,  G09G2340/10 ,  G09G2340/12

Abstract: An electronic device according to one embodiment of the present disclosure may comprise a display, memory, and at least one processor configured to be connected electrically to the display and the memory. The at least one processor may execute instructions stored in the memory to: display a first screen generated by a first application on the display, provide first attribute information of at least one object included in the first screen to a second application in response to a screen switching event for displaying a second screen generated by the second application, and generate, by the second application, the second screen including the at least one object based on the first attribute information.