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公开(公告)号：US20230179689A1
公开(公告)日：2023-06-08
申请号：US17436902
申请日：2021-08-31
发明人： Jongkeun KIM , Hyungsoo KIM
CPC分类号： H04M1/0216 , F16C11/04
摘要： An electronic device is provided. The electronic device includes a first housing, a second housing, a hinge structure configured to connect the first housing and the second housing, and a foldable display module. The hinge structure includes a rotating shaft, a first idle gear, a second idle gear, a first gear, a second gear, a first pressing member configured to move the first gear toward the second gear, and a first interconnecting structure formed between the first gear and the second gear to enable the first gear to engage with the second gear, the first interconnecting structure being formed between the first gear and the second gear such that, as first pressing member moves the first gear toward the second gear, the first gear and the second gear receive with rotational forces in opposite directions.
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公开(公告)号：US20220346256A1
公开(公告)日：2022-10-27
申请号：US17434177
申请日：2021-08-17
发明人： Jongkeun KIM , Jongyoon KIM , Yeonggyu YOON
摘要： An electronic device according to various embodiments of the disclosure may include: a first housing; a second housing; a hinge module rotatably connecting the first housing and the second housing; a flexible display disposed to reach one surface of the second housing from one surface of the first housing across an area in which the hinge module is disposed; and a multi-bar assembly disposed between the first housing and the second housing, configured to be variable in response to rotational movement of the module, and supporting a bending area of the flexible display. The multi-bar assembly may include: a first bar and a second bar arranged side by side, each of the first bar and second bar forming at least one guide recess disposed at positions corresponding to each other; a first bar support bracket disposed under the first bar and including a first rail forming a curved shape and a first rail guide corresponding to the shape of the first rail; and a second bar support bracket disposed under the second bar and including a second rail forming a curved shape and a second rail guide corresponding to the shape of the second rail, the second bar support bracket being coupled to be rotatable and slidable with respect to the first bar support bracket. The first rail forming on the first bar support bracket may be configured to perform sliding movement along the second rail guide of the second support bracket located adjacent thereto, and at least a portion of the first rail may be insertable into the guide recess in the second bar through the sliding movement.
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公开(公告)号：US20220413562A1
公开(公告)日：2022-12-29
申请号：US17836495
申请日：2022-06-09
发明人： Jongkeun KIM , Donghyun BYUN , Sukjin YUN , Chongkun CHO , Yonghwa HAN
摘要： An electronic device is provided. The electronic device includes a display including a first area, a second area, and a folding area between the first area and the second area, a first housing configured to support the first area, a second housing configured to support the second area, and a hinge assembly configured to connect the first housing and the second housing, wherein the hinge assembly includes a hinge bracket including a pair of first rail structures formed to define a pair of hinge axes, a pair of hinge structures having one side connected to the first housing or the second housing and another side rotatably connected about the hinge axis along the first rail structure, and including a first cam structure. an intermediate member connected to the hinge bracket, and an elastic member configured to provide an elastic force to the intermediate member.
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公开(公告)号：US20220291725A1
公开(公告)日：2022-09-15
申请号：US17832218
申请日：2022-06-03
发明人： Jongkeun KIM , Hyungsoo KIM
摘要： An electronic device is provided. The electronic device includes a first housing, a second housing, a hinge structure configured to connect the first housing and the second housing, and a foldable display module. The hinge structure includes a rotating shaft, a first idle gear, a second idle gear, a first gear, a second gear, a first pressing member configured to move the first gear toward the second gear, and a first interconnecting structure formed between the first gear and the second gear to enable the first gear to engage with the second gear, the first interconnecting structure being formed between the first gear and the second gear such that, as first pressing member moves the first gear toward the second gear, the first gear and the second gear receive with rotational forces in opposite directions.
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公开(公告)号：US20180257775A1
公开(公告)日：2018-09-13
申请号：US15915850
申请日：2018-03-08
发明人： Sangin BAEK , Jaeho KANG , Seungchul BAEK , Jongkeun KIM , Yeonggyu YOON , Wonhee CHOI , Hyungil KIM , Seunghyun HWANG , Minwoo YOO , Byounguk YOON , Jongchul CHOI
CPC分类号： B64C39/024 , B64C27/006 , B64C27/20 , B64C39/001 , B64C2201/024 , B64C2201/027 , B64C2201/108 , B64C2201/162
摘要： An unmanned aerial vehicle is disclosed. The unmanned aerial vehicle includes a frame configured to fix a motor. The unmanned aerial vehicle also includes a housing configured to enclose the frame. The housing includes a top mesh corresponding to an upper surface of the housing and a bottom mesh that covers a portion of a bottom surface of the housing. The housing also includes middle part coupled to the top mesh and the bottom mesh. The housing also includes a plurality of duct areas that penetrate each of the top mesh, the bottom mesh, and the middle part. The motor and a propeller connected to the motor and for rotating are positioned within the duct area.
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公开(公告)号：US20230409077A1
公开(公告)日：2023-12-21
申请号：US18208121
申请日：2023-06-09
发明人： Jongkeun KIM , Jongyoon KIM , Hyungsoo KIM , Daehyeong PARK , Soobin CHOI
IPC分类号： G06F1/16
CPC分类号： G06F1/1616 , G06F1/1652 , G06F1/1681
摘要： An electronic device may include a first housing, a second housing, a hinge device configured to connect the first housing and the second housing to be foldable with respect to a folding axis, and a flexible display disposed to be supported by the first housing and the second housing, wherein the hinge device includes a hinge bracket, a first slide rail movably disposed at the hinge bracket and at one side of the folding axis, a second slide rail movably disposed at the hinge bracket and at the other side of the folding axis, a first rotator rotatably disposed on the first slide rail, and a second rotator rotatably disposed on the second slide rail, wherein when the electronic device transitions from a folded state to an unfolded state or vice-versa, the first slide rail and the second slide rail are moved with respect to the hinge bracket by a designated linear distance.
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公开(公告)号：US20230308531A1
公开(公告)日：2023-09-28
申请号：US18202763
申请日：2023-05-26
发明人： Jongkeun KIM , Hyungsoo KIM
CPC分类号： H04M1/0216 , H04M1/0268 , G06F1/1616 , G06F1/1681
摘要： Provided is an electronic device including: a first and second housings; a display; and a hinge module connecting the first and second housings, the hinge module comprising: a rotation structure including first and second rotation members, and a rotation bracket for accommodating the first and second rotation members; and an interlocking structure including first and second spiral rotation members, a first guide member which surrounds at least a portion of the first spiral rotation member, a second guide member which surrounds at least a portion of the second spiral rotation member, and a slide member including a first through hole for accommodating the first spiral rotation member, and a second through hole for accommodating the second spiral rotation member, the slide member being configured to slide based on the movement of the first spiral rotation member or the second spiral rotation member.
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公开(公告)号：US20220236774A1
公开(公告)日：2022-07-28
申请号：US17571672
申请日：2022-01-10
发明人： Jongkeun KIM , Sunggun CHO , Wonhee CHOI , Jaehee KIM , Hwamok PAK , Minyee AN
摘要： An electronic device is disclosed, including a hinge connecting to first and second housings as to enable foldability, a flexible display spanning at least a portion of the first housing and the second housing, wherein the flexible display is foldable and unfoldable along with folding and unfolding of the first and second housings, a first sealing member extending as to be disposed between an inner surface of the first housing, an inner surface of the second housing, and an outer surface of the flexible display and an elastic support member disposed between a portion of the flexible display, a portion of the inner surface of the first housing, and a portion of the inner surface of the second housing, within a folding area in which the first housing and the second housing are foldable and unfoldable.
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公开(公告)号：US20200183455A1
公开(公告)日：2020-06-11
申请号：US16706006
申请日：2019-12-06
发明人： 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分类号： G06F1/16
摘要： 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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10.发明公开公开(公告)号：US20240357028A1
公开(公告)日：2024-10-24
申请号：US18761703
申请日：2024-07-02
发明人： Jinju LEE , Hwamok PAK , Jongkeun KIM , Jinwook BAIK , Minyee AN , Dongik LEE , Sunggun CHO , Wonhee CHOI
CPC分类号： H04M1/0269 , H04M1/0237 , H04M1/0249 , H05K5/0018 , H05K5/0217
摘要： An electronic device includes a first housing; a second housing that can be drawn into and out of the first housing; a guide rail connected; and a display module supported by at least one of the first housing or the second housing and having a display region that varies according to the movement of the second housing relative to the first housing. The display module includes a display panel, a support plate positioned on the rear surface of the display panel, and support structures positioned on the rear surface of the support plate. The support structures include a support bar and a guide head positioned at one end of the support bar. The guide head includes a guide portion, which can slide along the guide rail, and an extension portion, which extends from the guide portion and is positioned between one end of the support bar and the support plate.
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