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    APPARATUS AND METHOD FOR INSPECTING VENTILATION
    2.
    发明申请
    APPARATUS AND METHOD FOR INSPECTING VENTILATION 有权

    公开(公告)号：US20210148777A1

    公开(公告)日：2021-05-20

    申请号：US16624351

    申请日：2018-06-15

    Applicant: Samsung Electronics Co., Ltd. ,  DMC Co., Ltd.

    Inventor： Seunghyun HWANG ,  Dongeon KIM ,  Youngchul KIM

    IPC: G01L13/06 ,  G01M3/16 ,  G01F5/00

    Abstract: An apparatus for inspecting a ventilation characteristic according to various embodiments may comprise: a seating unit to which an object to be inspected is attached, and which has a lower surface and an upper surface facing in a direction opposite to the lower surface and includes at least one through-hole passing through the lower surface and the upper surface; a measuring unit which includes a groove for accommodating at least a portion of the seating unit including the lower surface of the seating unit, and a fluid supply passage for supplying a fluid in a direction facing the object to be inspected which is attached to the seating unit; and a compressing unit which is disposed to apply a pressing pressure to the seating unit at a position opposite to the upper surface of the seating unit and includes a fluid discharge passage so that a fluid supplied from the measurement unit is discharged through the object to be inspected. Other embodiments are also possible.

    ELECTRONIC DEVICE WITH BONDING STRUCTURE
    3.
    发明申请
    ELECTRONIC DEVICE WITH BONDING STRUCTURE 审中-公开

    公开(公告)号：US20200183455A1

    公开(公告)日：2020-06-11

    申请号：US16706006

    申请日：2019-12-06

    Applicant: Samsung Electronics Co., Ltd.

    Inventor： Daehyeong PARK ,  Jongmin CHOI ,  Jaehee KIM ,  Jongkeun KIM ,  Hun KIM ,  Donghyun BYUN ,  Uyhyeon JEONG ,  Iksu JUNG ,  Sunggun CHO ,  Chongkun CHO ,  Wonhee CHOI ,  Seunghyun HWANG ,  Byounguk YOON ,  Minsung LEE

    IPC: G06F1/16

    Abstract: An electronic device is provided that includes a housing including a front plate facing a first direction, a rear plate facing a second direction opposite to the first direction, and a lateral member surrounding a space between the front plate and the rear plate and at least partially constructed of a metal material, wherein the front plate includes a first edge having a first length and extending in a third direction, a second edge having a second length longer than the first length and extending in a fourth direction orthogonal to the third direction, a third edge parallel to the first edge, having the first length, and extending in the third direction from the second edge, a fourth edge parallel to the second edge, having the second length, and extending in the fourth direction from the first edge, a first region in which the third edge and the fourth edge meet, and a second region in which the second edge and the third edge meet, a display viewable through the front plate, and an adhesive layer constructed in a closed-curve shape along the first edge, second edge, third edge, and fourth edge of the front plate, wherein, when viewed from above the display, a width of the adhesive layer in the first region and the second region is greater than a width of the adhesive layer outside the first region and the second region.

    ARM STRUCTURE, HINGE STRUCTURE INCLUDING THE ARM STRUCTURE, AND ELECTRONIC DEVICE INCLUDING THE SAME
    4.
    发明申请
    ARM STRUCTURE, HINGE STRUCTURE INCLUDING THE ARM STRUCTURE, AND ELECTRONIC DEVICE INCLUDING THE SAME 有权

    公开(公告)号：US20250138592A1

    公开(公告)日：2025-05-01

    申请号：US19011022

    申请日：2025-01-06

    Applicant: Samsung Electronics Co., Ltd.

    Inventor： Seunghyun HWANG ,  Donghyun BYUN ,  Sukjin YUN ,  Uyhyeon JEONG

    IPC: G06F1/16 ,  E05D3/12 ,  E05D11/10 ,  F16C11/04

    Abstract: An arm structure of an electronic device is provided. The arm structure includes an arm body, a first cam disposed on one side of the arm body and including a first hole into which at least a portion of a rotating shaft providing a folding operation of the electronic device is inserted, a peak and a valley being formed around the first hole, a second cam arranged side-by-side on a same axis as the one side of the arm body, spaced apart from the first cam, and including a second hole into which at least a portion of the rotating shaft is inserted, a peak and a valley being formed around the second hole, and a connecting part disposed on another side of the arm body and fastened with a rotating part providing rotation of the electronic device.

    HINGE STRUCTURE AND FOLDABLE ELECTRONIC DEVICE INCLUDING THE SAME
    6.
    发明申请
    HINGE STRUCTURE AND FOLDABLE ELECTRONIC DEVICE INCLUDING THE SAME 有权

    公开(公告)号：US20230044949A1

    公开(公告)日：2023-02-09

    申请号：US17741094

    申请日：2022-05-10

    Applicant: SAMSUNG ELECTRONICS CO., LTD.

    Inventor： Daehyeong PARK ,  Jaehee KIM ,  Jongyoon KIM ,  Minsung LEE ,  Uyhyeon JEONG ,  Yonghwa HAN ,  Seunghyun HWANG

    IPC: H05K5/02 ,  H05K5/00 ,  F16C11/04

    Abstract: The disclosure discloses a foldable electronic device including rotary supports connected to housings, arm parts connected to the rotary supports, and rotary shafts disposed in the arm parts. At least one arm part among the arm parts includes arm cam structures in which fastening holes spaced apart from each other by a predetermined gap are formed. A shape of a cross-section of a rotary shaft inserted into the fastening holes includes flat areas and curved areas when viewed in an axial direction in which the rotary shaft is inserted. The rotary shaft is formed such that a first thickness of a first portion at least partially disposed in one fastening hole among the fastening holes differs from a second thickness of a second portion at least partially disposed in another fastening hole among the fastening holes.

    HINGE STRUCTURE AND ELECTRONIC DEVICE INCLUDING THE SAME
    7.
    发明申请
    HINGE STRUCTURE AND ELECTRONIC DEVICE INCLUDING THE SAME 有权

    公开(公告)号：US20220113770A1

    公开(公告)日：2022-04-14

    申请号：US17556356

    申请日：2021-12-20

    Applicant: Samsung Electronics Co., Ltd.

    Inventor： Jaeho KANG ,  Minsung LEE ,  Seunghyun HWANG ,  Chungkeun YOO ,  Jungjin KIM ,  Jongyoon KIM

    IPC: G06F1/16 ,  E05D3/12 ,  H04M1/02

    Abstract: A hinge structure includes a first rotary bracket that rotates about a first virtual axis and a second rotary bracket that rotates about a second virtual axis The hinge structure also includes a fixed bracket that includes the first rotary bracket and the second rotary bracket fixed thereto. The hinge further structure includes a first rotary member, a second rotary member, a first arm and a second arm. Additionally, the hinge structure includes a cam part that includes bumpy structures. A first elastic body is mounted on the first rotary member and supports at least one side of the cam part and second elastic body is mounted on the second rotary member and supports at least an opposite side of the cam part. The hinge structure also includes a support bracket that supports the first elastic body and the second elastic body.

    ARM STRUCTURE, HINGE STRUCTURE INCLUDING THE ARM STRUCTURE, AND ELECTRONIC DEVICE INCLUDING THE SAME
    8.
    发明申请
    ARM STRUCTURE, HINGE STRUCTURE INCLUDING THE ARM STRUCTURE, AND ELECTRONIC DEVICE INCLUDING THE SAME 有权

    公开(公告)号：US20210373612A1

    公开(公告)日：2021-12-02

    申请号：US17323434

    申请日：2021-05-18

    Applicant: Samsung Electronics Co., Ltd.

    Inventor： Seunghyun HWANG ,  Donghyun BYUN ,  Sukjin YUN ,  Uyhyeon JEONG

    IPC: G06F1/16 ,  F16C11/04

    Abstract: An arm structure of an electronic device is provided. The arm structure includes an arm body, a first cam disposed on one side of the arm body and including a first hole into which at least a portion of a rotating shaft providing a folding operation of the electronic device is inserted, a peak and a valley being formed around the first hole, a second cam arranged side-by-side on a same axis as the one side of the arm body, spaced apart from the first cam, and including a second hole into which at least a portion of the rotating shaft is inserted, a peak and a valley being formed around the second hole, and a connecting part disposed on another side of the arm body and fastened with a rotating part providing rotation of the electronic device.

    ELECTRONIC DEVICE WITH BONDING STRUCTURE
    9.
    发明申请
    ELECTRONIC DEVICE WITH BONDING STRUCTURE 有权

    公开(公告)号：US20210089085A1

    公开(公告)日：2021-03-25

    申请号：US17112121

    申请日：2020-12-04

    Applicant: Samsung Electronics Co., Ltd.

    Inventor： Daehyeong PARK ,  Jongmin CHOI ,  Jaehee KIM ,  Jongkeun KIM ,  Hun KIM ,  Donghyun BYUN ,  Uyhyeon JEONG ,  Iksu JUNG ,  Sunggun CHO ,  Chongkun CHO ,  Wonhee CHOI ,  Seunghyun HWANG ,  Byounguk YOON ,  Minsung LEE

    IPC: G06F1/16

    Abstract: An electronic device is provided that includes a housing including a front plate facing a first direction, a rear plate facing a second direction opposite to the first direction, and a lateral member surrounding a space between the front plate and the rear plate and at least partially constructed of a metal material, wherein the front plate includes a first edge having a first length and extending in a third direction, a second edge having a second length longer than the first length and extending in a fourth direction orthogonal to the third direction, a third edge parallel to the first edge, having the first length, and extending in the third direction from the second edge, a fourth edge parallel to the second edge, having the second length, and extending in the fourth direction from the first edge, a first region in which the third edge and the fourth edge meet, and a second region in which the second edge and the third edge meet, a display viewable through the front plate, and an adhesive layer constructed in a closed-curve shape along the first edge, second edge, third edge, and fourth edge of the front plate, wherein, when viewed from above the display, a width of the adhesive layer in the first region and the second region is greater than a width of the adhesive layer outside the first region and the second region.

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