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12 条记录 (耗时 0.019 秒)

    ELECTRONIC DEVICE COMPRISING FLEXIBLE DISPLAY
    2.
    发明公开
    ELECTRONIC DEVICE COMPRISING FLEXIBLE DISPLAY 审中-公开

    公开(公告)号：US20240196550A1

    公开(公告)日：2024-06-13

    申请号：US18582038

    申请日：2024-02-20

    申请人： Samsung Electronics Co., Ltd.

    发明人： Baekeun CHO ,  Myunghoon KWAK ,  Bohyeon KIM ,  Hoyoung JEONG ,  Youngmin JI ,  Hyunju HONG

    IPC分类号： H05K5/02 ,  H05K7/20

    CPC分类号： H05K5/0217 ,  H05K7/20963

    摘要： An electronic device is provided including a first housing, a second housing that slides relative to the first housing, a flexible display configured such that a size of a region exposed on a front side of the electronic device is changed in response to a sliding motion of the second housing relative to the first housing, a heat radiating sheet disposed on at least a portion of a rear surface of the flexible display, and a flexible display support member disposed on a portion of a rear surface of the heat radiating sheet to support a portion of the flexible display. The flexible display support member includes a plurality of support bars that extend in a direction perpendicular to a sliding direction of the second housing. The plurality of support bars are spaced apart. The heat radiating sheet includes a plurality of folding portions, and at least portions of the heat radiating sheet are located in spaces separating the plurality of support bars.

    ELECTRONIC APPARATUS INCLUDING FLEXIBLE DISPLAY
    3.
    发明公开
    ELECTRONIC APPARATUS INCLUDING FLEXIBLE DISPLAY 审中-公开

    公开(公告)号：US20240243683A1

    公开(公告)日：2024-07-18

    申请号：US18618389

    申请日：2024-03-27

    申请人： Samsung Electronics Co., Ltd.

    发明人： Hyunggwang KANG ,  Hojin JUNG ,  Myunghoon KWAK ,  Junhyuk KIM ,  Hoyoung JEONG ,  Hyoungtak CHO ,  Hyunju HONG

    IPC分类号： H02P29/00 ,  G01V3/02 ,  H02K7/06 ,  H05K5/02

    CPC分类号： H02P29/0016 ,  G01V3/02 ,  H02K7/06 ,  H05K5/0217

    摘要： An electronic device is provided. The electronic device includes a first housing, a second housing coupled to the first housing so as to slide in a first direction and a second direction opposite to the first direction, a flexible display including an exposed region that is exposed on a front surface of the electronic device and varied in size in response to sliding of the second housing, a sensing substrate disposed in the first housing, and a conductive roller disposed in the second housing so as to be rotatable. A plurality of sensing pads are disposed on one surface of the sensing substrate. The conductive roller is configured to make contact with a part of the plurality of sensing pads as the second housing slides relative to the first housing. The plurality of sensing pads include a plurality of position pads that make contact with the conductive roller in a state in which the exposed region of the flexible display is formed in one or more specified sizes.

    ROLLABLE ELECTRONIC DEVICE INCLUDING GEAR ASSEMBLY
    4.
    发明公开
    ROLLABLE ELECTRONIC DEVICE INCLUDING GEAR ASSEMBLY 审中-公开

    公开(公告)号：US20230188072A1

    公开(公告)日：2023-06-15

    申请号：US18079264

    申请日：2022-12-12

    申请人： SAMSUNG ELECTRONICS CO., LTD.

    发明人： Myunghoon KWAK ,  Junhyuk KIM ,  Hoyoung JEONG ,  Yangwook KIM ,  Changryong HEO

    IPC分类号： H02P23/18 ,  G01M13/021 ,  G01M13/028

    CPC分类号： H02P23/183 ,  G01M13/021 ,  G01M13/028 ,  H04M1/0237

    摘要： An electronic device may include a housing including a first housing and a second housing configured to receive at least a portion of the first housing and move with respect to the first housing, a display configured to be extended based on a slide of the first housing, a motor disposed in the housing, a gear assembly configured to move the first housing and including a first gear connected to the motor and a second gear configured to mesh with the first gear, at least one sensor disposed in the housing and configured to detect a driving state of at least a portion of the gear assembly, and at least one processor operatively connected with the motor and the at least one sensor. The at least one processor may sense, through the at least one sensor, a signal related to the driving state of at least the portion of the gear assembly while at least one of the first gear or the second gear is driven and identify whether at least one of the first gear or the second gear is deformed based on the sensed signal.

    ELECTRONIC DEVICE INCLUDING FLEXIBLE DISPLAY AND ANTENNA
    6.
    发明申请
    ELECTRONIC DEVICE INCLUDING FLEXIBLE DISPLAY AND ANTENNA 有权

    公开(公告)号：US20220147116A1

    公开(公告)日：2022-05-12

    申请号：US17573036

    申请日：2022-01-11

    申请人： Samsung Electronics Co., Ltd.

    发明人： Wonho LEE ,  Hoyoung JEONG ,  Hyoungtak CHO ,  Soyoung LEE

    IPC分类号： G06F1/16

    摘要： An electronic device is provided. The electronic device includes a first housing, a second housing, a flexible display, a printed circuit board, an antenna radiator, and a flexible printed circuit board. The second housing slides in a first direction to be pulled out of the first housing and slides in a second direction opposite to the first direction to be pulled into the inside of the first housing. The flexible display is disposed in the first housing and the second housing. The printed circuit board is disposed in the second housing and may move according to sliding of the second housing. The antenna radiator is disposed on a side surface of the first housing. The flexible printed circuit board electrically connects the printed circuit board and the antenna radiator. The first housing includes a through hole formed in a side surface thereof, and at least a portion of the antenna radiator may be inserted via the through hole into the inside of the first housing. The antenna radiator may move on the side surface of the first housing according to sliding of the second housing.

    ROLLABLE ELECTRONIC DEVICE INCLUDING FLEXIBLE DISPLAY
    9.
    发明申请
    ROLLABLE ELECTRONIC DEVICE INCLUDING FLEXIBLE DISPLAY 有权

    公开(公告)号：US20220151091A1

    公开(公告)日：2022-05-12

    申请号：US17520358

    申请日：2021-11-05

    申请人： Samsung Electronics Co., Ltd.

    发明人： Hyunggwang KANG ,  Hojin JUNG ,  Baekeun CHO ,  Hyoungtak CHO ,  Junhyuk KIM ,  Hoyoung JEONG ,  Changryong HEO

    IPC分类号： H05K5/02 ,  H05K5/00

    摘要： The disclosure relates to an electronic device including a rollable display is provided. The electronic device includes a housing including a first surface oriented in a first direction, a second surface oriented in a second direction opposite to the first direction, a first side member slidable in a third direction different from the first direction and the second direction, and a second side member facing away from the first side member, a flexible display including a first region oriented in the first direction and a second region extending from the first region and oriented in the second direction opposite to the first direction, a plate configured to support at least a portion of the flexible display and to perform a sliding movement to cause at least a portion of the second region to be oriented in the first direction so as to substantially enable expansion of the first region, at least one member configured to enable the sliding movement of the plate through a rotational motion, and a rotation detection sensor configured to detect a degree of rotation while the at least one member rotates about a rotating axis.

    ELECTRONIC DEVICE INCLUDING A FLEXIBLE DISPLAY AND METHOD OF OPERATING THE SAME
    10.
    发明申请
    ELECTRONIC DEVICE INCLUDING A FLEXIBLE DISPLAY AND METHOD OF OPERATING THE SAME 有权

    公开(公告)号：US20220148478A1

    公开(公告)日：2022-05-12

    申请号：US17573138

    申请日：2022-01-11

    申请人： Samsung Electronics Co., Ltd.

    发明人： Jookwan LEE ,  Youngmin KANG ,  Myunghoon KWAK ,  Youngrog KIM ,  Songyi LEE ,  Jihyung JUNG ,  Hoyoung JEONG ,  Baekeun CHO ,  Hyunju HONG

    IPC分类号： G09G3/00

    摘要： An operating method of an electronic device is provided. The method includes measuring an external temperature of the electronic device by using at least one sensor. The method may calculate, from an entire region of a flexible display, a fixed region that is visually exposed to an outside regardless of a screen size of the electronic device, and a variable region that is visually exposed at least in part to the outside in a screen expansion or screen size change state of the electronic device. The method may compare the external temperature with a preset first threshold temperature, thereby determining heating of the variable region in response to the external temperature being less than the first threshold temperature. The method may heat the variable region by controlling at least one of a luminance or a driving frequency of the variable region.