公开(公告)号：US20240138041A1

公开(公告)日：2024-04-25

申请号：US18225392

申请日：2023-07-23

Applicant: SAMSUNG ELECTRONICS CO., LTD.

Inventor： Jieun KIM ,  Eunha CHOI ,  Joayoung LEE

IPC: H05B47/11 ,  G06T7/90 ,  H05B45/10 ,  H05B45/20

CPC classification number: H05B47/11 ,  G06T7/90 ,  H05B45/10 ,  H05B45/20

Abstract: A lighting apparatus including a lighting module configured to emit light; and at least one processor configured to determine a color and a brightness of a current scene of content displayed on a display apparatus, and to control the lighting module to emit, in a space in which the display apparatus is located, light with a color and brightness corresponding to the determined color and brightness of the current scene of the content.

公开(公告)号：US20230143950A1

公开(公告)日：2023-05-11

申请号：US18149115

申请日：2023-01-02

Applicant: SAMSUNG ELECTRONICS CO., LTD.

Inventor： Eunha CHOI ,  Eunvit CHUNG ,  Jaeseok PARK ,  Jeonghan SONG ,  Sungku YEO

IPC: H02J50/12 ,  H02J50/80 ,  H02J7/00 ,  H02J50/00 ,  H02J50/40 ,  H02J50/90

CPC classification number: H02J50/12 ,  H02J50/80 ,  H02J7/0047 ,  H02J50/005 ,  H02J50/40 ,  H02J50/90

Abstract: A wireless power transmitting apparatus includes: at least one sensor for obtaining location information of at least one electronic device; a short-distance communication module for transmitting and receiving data including voltage or current information related to power of the at least one electronic device, to and from the at least one electronic device; a power transmission circuit configured to wirelessly supply power to the at least one electronic device; and a processor operably connected to the at least one sensor, the short-distance communication module, the power transmission circuit, and a display included in the wireless power transmitting apparatus or at least one electronic device, where the processor controls the display to output information about a power state of the at least one electronic device, on the basis of the location information of the at least one electronic device and the voltage or current information.

公开(公告)号：US20240291951A1

公开(公告)日：2024-08-29

申请号：US18405445

申请日：2024-01-05

Applicant: Samsung Electronics Co., Ltd.

Inventor： Changmo YANG ,  Seungjoon LEE ,  Younju JIN ,  Eunha CHOI

IPC: H04N9/31 ,  G06T7/215

CPC classification number: H04N9/3188 ,  G06T7/215 ,  G06T2207/10016

Abstract: An electronic device is provided. A processor of the electronic device may cause the electronic device to obtain first information for a first video displayable through a display of an external electronic device, from the external electronic device using a communication circuit. The processor may cause the electronic device to execute a scan on the first video using a plurality of images in the first video. may cause the electronic device to identify a time to be spent to obtain second information for displaying a second video expanded from the first video to be displayed through the display of the external electronic device, based on the scan. The disclosure relates to a metaverse service for enhancing interconnectivity between a real object and a virtual object. For example, the metaverse service is provided through a network based on fifth generation (5G) and/or sixth generation (6G).

公开(公告)号：US20240237175A9

公开(公告)日：2024-07-11

申请号：US18225392

申请日：2023-07-24

Applicant: SAMSUNG ELECTRONICS CO., LTD.

Inventor： Jieun KIM ,  Eunha CHOI ,  Joayoung LEE

IPC: H05B47/11 ,  G06T7/90 ,  H05B45/10 ,  H05B45/20

CPC classification number: H05B47/11 ,  G06T7/90 ,  H05B45/10 ,  H05B45/20

Abstract: A lighting apparatus including a lighting module configured to emit light; and at least one processor configured to determine a color and a brightness of a current scene of content displayed on a display apparatus, and to control the lighting module to emit, in a space in which the display apparatus is located, light with a color and brightness corresponding to the determined color and brightness of the current scene of the content.

公开(公告)号：US20230155418A1

公开(公告)日：2023-05-18

申请号：US18098354

申请日：2023-01-18

Applicant: SAMSUNG ELECTRONICS CO., LTD.

Inventor： Eunha CHOI ,  Sungku YEO

IPC: H02J50/12 ,  H02J50/80 ,  H02J50/90 ,  H02J50/40 ,  H02J7/00

CPC classification number: H02J50/12 ,  H02J50/80 ,  H02J50/90 ,  H02J50/402 ,  H02J7/0048 ,  H04W4/80

Abstract: A power transmitting unit (PTU) configured to support resonance wireless charging and induction wireless charging may include: a first coil for induction wireless charging, a second coil for resonance wireless charging, a wireless charging circuit electrically connected to the first coil and the second coil, a short-range wireless communication circuit, and at least one processor operatively connected to the wireless charging circuit and the short-range wireless communication circuit. The at least one processor may be configured to control the PTU to transmit a first signal for detecting at least one external electronic device through at least one of the first coil and the second coil, and receive, through the second coil, a feedback of the transmitted first signal from a first external electronic device among the at least one external electronic device, and in response to receiving the feedback, control the wireless charging circuit and transmit a first power for charging the first external electronic device in a resonance scheme, and identify whether a first region corresponding to the first coil and being at least partially flat is available, and based on the first region being available, determine whether to change a charging scheme of the first external electronic device from the resonance scheme to an induction scheme, and in response to determining to change the charging scheme of the first external electronic device into the induction scheme, transmit a control signal for charging using the induction scheme to the first external electronic device through the short-range wireless communication circuit.

公开(公告)号：US20250165738A1

公开(公告)日：2025-05-22

申请号：US19032821

申请日：2025-01-21

Applicant: Samsung Electronics Co., Ltd.

Inventor： Jeeeun YIM ,  Eunha CHOI ,  Hyeonseob SEO ,  Eunseok HONG

IPC: G06K19/06 ,  G06F3/04842 ,  G06F3/14 ,  G06K7/14 ,  H04M1/72469

Abstract: A file transmission system is provided. The file transmission system includes a first electronic device for, in case that a second electronic device for file transmission is not found, generate quick response (QR) code data including information for changing the first electronic device to a sharing permitted target, and broadcast a packet for a QR code scan request, the second electronic device configured to, in case that the packet for the QR code scan request is received from the first electronic device, scan the QR code data of the first electronic device, and based on analysis of the scanned QR code data, provide a user interface (UI) enabling selection of a sharing option by which the first electronic device may be configured as a sharing permitted target.

公开(公告)号：US20250077160A1

公开(公告)日：2025-03-06

申请号：US18806166

申请日：2024-08-15

Applicant: SAMSUNG ELECTRONICS CO., LTD.

Inventor： Eunha CHOI ,  Joayoung Lee ,  Changmo Yang ,  Junyoung Im ,  Younju Jin

IPC: G06F3/14 ,  G06T3/4023 ,  G06T7/20 ,  G06T11/00

Abstract: A display apparatus includes a display, a communication interface, memory configured to store instructions, and at least one processor operatively connected with the display, the communication interface and the memory and configured to execute the instructions. The instructions, when executed by the at least one processor, cause the display apparatus to: display a first image on the display; identify a motion of an object included in the first image; obtain a second image including the object based on the identified motion; and stream the second image to another display apparatus through the communication interface.

公开(公告)号：US20230318358A1

公开(公告)日：2023-10-05

申请号：US18208210

申请日：2023-06-09

Applicant: SAMSUNG ELECTRONICS CO., LTD.

Inventor： Yeeun CHOI ,  Harkjoon KIM ,  Hyunsu PARK ,  Seokyoung KANG ,  Sungku YEO ,  Eunha CHOI

IPC: H02J50/12 ,  H02J50/80 ,  H02J50/00

CPC classification number: H02J50/12 ,  H02J50/80 ,  H02J50/005

Abstract: A wireless power transmitter capable of selecting a master wireless power receiver to visually provide, to a user, states-of-charge of wireless power receivers being charged includes a coil, a short-range communication module for communicating with a plurality of the wireless power receivers receiving power from the coil, and a processor communicatively coupled to the short-range communication module. The processor detects a first wireless power receiver which has an inclination or a tilt or takes a preset motion from among the plurality of wireless power receivers, identifies the first wireless power receiver as a master wireless power receiver indicating states-of-charge of the plurality of wireless power receivers, and transmits, to the first wireless power receiver, a signal informing that the first wireless power receiver is identified as the master wireless power receiver.

公开(公告)号：US20230003366A1

公开(公告)日：2023-01-05

申请号：US17730866

申请日：2022-04-27

Applicant: Samsung Electronics Co., Ltd.

Inventor： Eunha CHOI ,  Jeonghan SONG ,  Keunbum LEE ,  Seungjae LEE

IPC: F21V19/02 ,  F21V5/00 ,  F21V17/02 ,  F21V11/08

Abstract: The present disclosure provides a lighting device including a first lighting unit including a plurality of first light sources arranged on a first flat or curved surface, and configured to implement lighting of a first illuminance and of a first color, a second lighting unit including a plurality of second light sources arranged on a second flat or curved surface at least partially inclined with respect to the first lighting unit, the second lighting unit surrounding at least a part of the first lighting unit, and configured to implement lighting of a second illuminance at least partially different from the first illuminance and of a second color, at least one opening formed to penetrate through the first lighting unit, and at least one third lighting unit including a plurality of third light sources arranged on a third flat or curved surface, and configured to implement lighting of a third illuminance higher than the first illuminance and of a third color through the opening. The second lighting unit may be configured to implement the lighting of the second illuminance and the second color in conjunction with the third lighting unit.

公开(公告)号：US20220140630A1

公开(公告)日：2022-05-05

申请号：US17516989

申请日：2021-11-02

Applicant: SAMSUNG ELECTRONICS CO., LTD.

Inventor： Jeonghan SONG ,  Eunha CHOI ,  Jaeseok PARK ,  Jaehyun PARK ,  Jiwon PARK ,  Seungjae LEE ,  Soonkyu JANG

IPC: H02J7/00 ,  H02J50/12 ,  H02J50/00 ,  H02J50/80 ,  H02J50/40 ,  G06F3/01 ,  G09G3/00

Abstract: According to the disclosure, an electronic device and a method for displaying charging information for the electronic device are provided. According to the disclosure, an electronic device comprises: a first resonator including at least one coil, a second resonator including at least one coil, at least one light emitting device including light emitting circuitry, at least one phase shifter including phase shifting circuitry, and a processor. The processor may be configured to: control the electronic device to receive a signal for changing a wirelessly chargeable area, control the at least one light emitting device to display a second wirelessly chargeable area changed from a first wirelessly chargeable area of the electronic device on a plane where the electronic device is placed in response to receiving the signal for changing the wirelessly chargeable area, and control the at least one phase shifter to supply phase-shifted power to the first resonator or the second resonator to output wireless power in a direction corresponding to the second wirelessly chargeable area.