公开(公告)号：US20240121904A1

公开(公告)日：2024-04-11

申请号：US18541998

申请日：2023-12-15

Applicant: Samsung Electronics Co., Ltd.

Inventor： Dooryong KIM ,  Yunsik KIM ,  Jaemyung CHO ,  Jingook KIM ,  Yonghee JANG ,  Sinyoung PARK

IPC: H05K5/00 ,  H04M1/02 ,  H04M1/18 ,  H05K5/02

CPC classification number: H05K5/0017 ,  H04M1/0216 ,  H04M1/0268 ,  H04M1/185 ,  H05K5/0226

Abstract: An electronic device is provided. The electronic device includes a hinge housing extending in a direction of a rotational axis, a first housing connected to one side of the hinge housing in a direction perpendicular to the rotational axis to rotate about the rotational axis relative to the hinge housing, a second housing connected to an opposite side of the hinge housing in a direction perpendicular to the rotational axis to rotate about the rotational axis relative to the hinge housing, and a flexible display including a bending area at least partially disposed in the hinge housing and formed to be a flat surface or a curved surface, a first area extending from the bending area in one direction perpendicular to the rotational axis, and a second area extending from the bending area in an opposite direction perpendicular to the rotational axis.

公开(公告)号：US20230209733A1

公开(公告)日：2023-06-29

申请号：US18178171

申请日：2023-03-03

Applicant: Samsung Electronics Co., Ltd.

Inventor： Dooryong KIM ,  Yunsik KIM ,  Jaemyung CHO ,  Jingook KIM ,  Yonghee JANG ,  Sinyoung PARK

IPC: H05K5/00 ,  H04M1/02 ,  H04M1/18 ,  H05K5/02

CPC classification number: H05K5/0017 ,  H04M1/0216 ,  H04M1/0268 ,  H04M1/185 ,  H05K5/0226

Abstract: An electronic device is provided. The electronic device includes a hinge housing extending in a direction of a rotational axis, a first housing connected to one side of the hinge housing in a direction perpendicular to the rotational axis to rotate about the rotational axis relative to the hinge housing, a second housing connected to an opposite side of the hinge housing in a direction perpendicular to the rotational axis to rotate about the rotational axis relative to the hinge housing, and a flexible display including a bending area at least partially disposed in the hinge housing and formed to be a flat surface or a curved surface, a first area extending from the bending area in one direction perpendicular to the rotational axis, and a second area extending from the bending area in an opposite direction perpendicular to the rotational axis.

公开(公告)号：US20250016937A1

公开(公告)日：2025-01-09

申请号：US18894744

申请日：2024-09-24

Applicant: Samsung Electronics Co., Ltd.

Inventor： Dooryong KIM ,  Yunsik KIM ,  Jaemyung CHO ,  Jingook KIM ,  Yonghee JANG ,  Sinyoung PARK

IPC: H05K5/00 ,  H04M1/02 ,  H04M1/18 ,  H05K5/02

Abstract: An electronic device is provided. The electronic device includes a hinge housing extending in a direction of a rotational axis, a first housing connected to one side of the hinge housing in a direction perpendicular to the rotational axis to rotate about the rotational axis relative to the hinge housing, a second housing connected to an opposite side of the hinge housing in a direction perpendicular to the rotational axis to rotate about the rotational axis relative to the hinge housing, and a flexible display including a bending area at least partially disposed in the hinge housing and formed to be a flat surface or a curved surface, a first area extending from the bending area in one direction perpendicular to the rotational axis, and a second area extending from the bending area in an opposite direction perpendicular to the rotational axis.

公开(公告)号：US20220227432A1

公开(公告)日：2022-07-21

申请号：US17708518

申请日：2022-03-30

Applicant: SAMSUNG ELECTRONICS CO., LTD.

Inventor： Donghan KOO ,  Sanghyun Kang ,  Hyunsuk kWAK ,  Minhee LEE ,  Jaemyung CHO

IPC: B62D33/02 ,  G09F21/00

Abstract: A serving robot apparatus is disclosed. The serving robot apparatus includes a main body; a shelf horizontally supported by the main body; a first driving device configured to move the main body; a display comprising a front surface to display an image and a rear surface disposed to face a side surface of the main body; a link member comprising one end connected to the main body and other end connected to a rear surface of the display; and a second driving device configured to move the link member so that the display moves along the side surface of the main body.

公开(公告)号：US20250136422A1

公开(公告)日：2025-05-01

申请号：US18912062

申请日：2024-10-10

Applicant: SAMSUNG ELECTRONICS CO., LTD.

Inventor： Minhee LEE ,  Sanghyun KANG ,  Hyunsuk KWAK ,  Jaemyung CHO

IPC: B66F11/04 ,  B66F17/00

Abstract: A scissor lift includes: a fixed plate; a lifting plate above the fixed plate; a pair of scissor arms between the fixed plate and the lifting plate and having an X shape, the pair of scissor arms including a first scissor arm and a second scissor arm, each of the first scissor arm and the second scissor arm including a fixed end fixed to the fixed plate and a moving end configured to move linearly with respect to the fixed plate; a motor configured to move the moving end of the first scissor arm and the moving end of the second scissor arm; a load reduction device configured to reduce a load applied to the motor in a case where the lifting plate descends, wherein the load reduction device includes a plurality of elastic bodies on the moving end of the first scissor arm and connected in series.

公开(公告)号：US20200352038A1

公开(公告)日：2020-11-05

申请号：US16861989

申请日：2020-04-29

Applicant: Samsung Electronics Co., Ltd.

Inventor： Dooryong KIM ,  Yunsik KIM ,  Jaemyung CHO ,  Jingook KIM ,  Yonghee JANG ,  Sinyoung PARK

IPC: H05K5/00 ,  H04M1/02 ,  H04M1/18 ,  H05K5/02

Abstract: An electronic device is provided. The electronic device includes a hinge housing extending in a direction of a rotational axis, a first housing connected to one side of the hinge housing in a direction perpendicular to the rotational axis to rotate about the rotational axis relative to the hinge housing, a second housing connected to an opposite side of the hinge housing in a direction perpendicular to the rotational axis to rotate about the rotational axis relative to the hinge housing, and a flexible display including a bending area at least partially disposed in the hinge housing and formed to be a flat surface or a curved surface, a first area extending from the bending area in one direction perpendicular to the rotational axis, and a second area extending from the bending area in an opposite direction perpendicular to the rotational axis.

公开(公告)号：US20230271658A1

公开(公告)日：2023-08-31

申请号：US18144486

申请日：2023-05-08

Applicant: SAMSUNG ELECTRONICS CO., LTD.

Inventor： Jaemyung CHO ,  Donghan KOO ,  Sanghyun KANG ,  Hyunsuk KWAK ,  Minhee LEE

IPC: B62D63/04 ,  B25J11/00 ,  B25J5/00 ,  B25J19/02

CPC classification number: B62D63/04 ,  B25J11/008 ,  B25J5/007 ,  B25J19/023

Abstract: A serving robot apparatus is disclosed. The serving robot apparatus includes: a main body; a first driving device which moves the main body; a first sidewall and a second sidewall which are supported by the main body and are arranged so that one surfaces thereof face each other; a plurality of guide rails which are respectively arranged on one surface of the first sidewall in the horizontal direction and are spaced apart from one another in the vertical direction; a plurality of link members of which end portions are connected to one surface of the second sidewall so as to be rotatable on the horizontal plane; a plurality of plates each having one side connected to the intermediate region of each guide rail and the other side connected to the other side of each link member; and a second driving device which respectively rotates the plurality of link members so that the plurality of plates respectively move along the plurality of guide rails.

公开(公告)号：US20210154830A1

公开(公告)日：2021-05-27

申请号：US16951360

申请日：2020-11-18

Applicant: Samsung Electronics Co., Ltd.

Inventor： Minhee LEE ,  Jaemyung CHO ,  Sanghyun KANG ,  Hyunsuk KWAK ,  Baeseok LIM ,  Jaehong KIM

IPC: B25J9/10 ,  B25J9/00 ,  F16H1/32

Abstract: A planetary gear transmission device is provided. The planetary gear transmission device includes a planetary gear device including a sun gear, a ring gear, a plurality of planet gears, and a carrier, a motor to generate a rotational force input to the planetary gear device and including a motor shaft and a motor body, a fixing bracket formed to fix any one of the sun gear, the ring gear, or the carrier of the planetary gear device to prevent rotation, and a recursive rotation bracket provided with the motor and fixed to one of the parts of the planetary gear device, which is not fixed by the fixing bracket, wherein when one of the parts of the planetary gear device connected to the motor shaft is rotated by the motor shaft, the motor body is rotated by the recursive rotation bracket and the rotational force of the motor shaft is output through the recursive rotation bracket.