公开(公告)号：US20180036887A1

公开(公告)日：2018-02-08

申请号：US15668332

申请日：2017-08-03

Applicant: Samsung Electronics Co., Ltd.

Inventor： Jaekyu SHIM

IPC: B25J11/00 ,  G06N3/00

CPC classification number: B25J11/0015 ,  B25J11/001 ,  B25J13/00 ,  G06F19/00 ,  G06N3/00 ,  G06N3/008

Abstract: Disclosed are a robot apparatus and a method for expressing emotions thereof, the method including determining motor movement information to drive a motor according to the emotional state to be expressed by the electronic device, determining the display position of the image object on the display according to the movement information of the motor, controlling an operation to drive the at least one motor according to the movement information of the motor, and changing the position of the image object displayed on the display in response to the movement of the electronic device driven by the at least one motor based on the determined display position information.

公开(公告)号：US20240353689A1

公开(公告)日：2024-10-24

申请号：US18668944

申请日：2024-05-20

Applicant: Samsung Electronics Co., Ltd.

Inventor： Kwangseok BYON ,  Bongchan KIM ,  Jaekyu SHIM

IPC: G02B27/64 ,  G01D5/14 ,  G03B5/00 ,  G03B13/36 ,  H04N23/54 ,  H04N23/68

CPC classification number: G02B27/646 ,  G01D5/145 ,  G03B5/00 ,  G03B13/36 ,  H04N23/54 ,  H04N23/6812 ,  G03B2205/0007 ,  G03B2205/0069

Abstract: At least one camera module disposed in an electronic device is provided. The at least one camera module includes a lens assembly aligned along an optical axis, an image sensor for changing an image to an electrical signal, an optical image stabilization (OIS) driving unit for providing force for the lens assembly or the image sensor to move in a direction perpendicular to the optical axis or to rotate about the optical axis, and a housing for accommodating the lens assembly, the image sensor and the OIS driving unit, wherein the OIS driving unit includes an OIS carrier for moving in the direction perpendicular to the optical axis or rotating about the optical axis, the OIS carrier transports the lens assembly or the image sensor based on the movement of the OIS driving unit, a plurality of first axis drive coils disposed on a first side of the housing, a first magnet having at least two polarities, and disposed on the OIS carrier to face the plurality of the first axis drive coils, at least two first position sensors disposed at coil centers of at least two drive coils respectively among the plurality of the first axis drive coils, and configured to acquire first information for measuring a position of the first magnet for a first axis direction of the OIS driving unit, and at least one second position sensor configured to acquire second information for measuring a position of the first magnet for a second axis direction of the OIS driving unit, and wherein the at least one second position sensor be disposed on the first side of the housing to face one or more neutral zones of the first magnet.

公开(公告)号：US20180259123A1

公开(公告)日：2018-09-13

申请号：US15916074

申请日：2018-03-08

Applicant: Samsung Electronics Co., Ltd

Inventor： Jaekyu SHIM ,  Baeseok LIM

IPC: F16M13/04 ,  F16M11/10 ,  F16M11/18 ,  F16M11/20 ,  G03B17/56 ,  H04M1/12

CPC classification number: F16M13/04 ,  F16M11/041 ,  F16M11/10 ,  F16M11/123 ,  F16M11/18 ,  F16M11/205 ,  F16M13/00 ,  F16M2200/00 ,  G01P3/00 ,  G01P15/18 ,  G03B17/561 ,  G03B17/563 ,  H04M1/04 ,  H04M1/12

Abstract: A gimbal device according to various embodiments of the present disclosure may include: a handle; a gimbal; a joint pivotably coupling one end of the gimbal to the handle; and at least one processor, wherein the gimbal includes: a holder configured to hold an electronic device including a camera; an angular velocity sensor disposed in the holder and configured to detect a movement of the holder; and a plurality of motors coupled to the holder and configured to pivot the holder in pitch, roll, and yaw directions according to the detected movement. The at least one processor is configured to identify a pivoting state of the joint, and to change axis information assigned to each of detection values of three axes obtained by using the angular velocity sensor, based on the identified pivoting state. Other embodiments are possible.

公开(公告)号：US20250015112A1

公开(公告)日：2025-01-09

申请号：US18765046

申请日：2024-07-05

Applicant: Samsung Electronics Co., Ltd.

Inventor： Jeongkil SHIN ,  Haneung KIM ,  Jaekyu SHIM ,  Kihuk LEE

IPC: H01L27/146

Abstract: According to an embodiment, an electronic device may comprise: at least one lens, an image sensor aligned along an optical axis from the at least one lens, and an optical member comprising a prism and/or mirror disposed between the at least one lens and the image sensor on the optical axis. The optical member may include a first optical member including a first surface on which light passing through the at least one lens is configured to be incident, a second surface inclined with respect to the first surface, and a third surface inclined with respect to the first surface and the second surface, and a second optical member including a fourth surface though which light is configured to exit, a fifth surface inclined with respect to the fourth surface, and a sixth surface inclined with respect to the fourth surface and the fifth surface and configured to face the third surface.

公开(公告)号：US20230051147A1

公开(公告)日：2023-02-16

申请号：US17876060

申请日：2022-07-28

Applicant: Samsung Electronics Co., Ltd.

Inventor： Jaekyu SHIM ,  Kyungsup LEE ,  Bongyeol LEE ,  Insun YANG ,  Woojong CHO

IPC: H02J7/00

Abstract: An electronic device is provided. The electronic device includes a charging circuit, a battery, and a processor operatively connected to the charging circuit and the battery, wherein the processor is configured to charge the battery with a first voltage corresponding to a first charging level, identify the number of times that supplementary charging is performed after the electronic device is detected to be in a fully-charged state, when the number of times that the supplementary charging is performed exceeds a specified number of times, configure a charging level for charging the battery to a second charging level configured to be lower than the first voltage of the first charging level, and adjust a voltage received from a power transmission device through the charging circuit to a second voltage corresponding to the second charging level and charge the battery with the adjusted second voltage.