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    ELECTRONIC DEVICE INCLUDING MAGNET ASSEMBLY
    1.
    发明公开
    ELECTRONIC DEVICE INCLUDING MAGNET ASSEMBLY 审中-公开

    公开(公告)号：US20240340364A1

    公开(公告)日：2024-10-10

    申请号：US18653331

    申请日：2024-05-02

    Applicant: Samsung Electronics Co., Ltd.

    Inventor： Junghyung PARK ,  Yongyoun KIM ,  Chanhee OH ,  Jeonggoo JEON ,  Seunggoo KANG ,  Hyunju HONG

    IPC: H04M1/02

    CPC classification number: H04M1/0216 ,  H04M2201/08 ,  H04M2201/38

    Abstract: An electronic device is provided that includes a first housing, a second housing connected to the first housing to be rotatable about a folding axis, a display disposed on a front surface of the electronic device, a first magnet arranged in the first housing, and a second magnet arranged in the second housing not to correspond to the first magnet while the electronic device is in a folded state, wherein there is an attractive force between the first magnet and the second magnet, wherein the first magnet includes a first boundary surface that partitions different poles and is tilted at a first angle with respect to the folding axis, wherein the second magnet includes a second boundary surface that partitions different poles and is tilted at a second angle with respect to the folding axis, and wherein the first boundary surface and the second boundary surface face each other.

    ELECTRONIC DEVICE INCLUDING INTERPOSER
    2.
    发明申请
    ELECTRONIC DEVICE INCLUDING INTERPOSER 有权

    公开(公告)号：US20210144856A1

    公开(公告)日：2021-05-13

    申请号：US17091349

    申请日：2020-11-06

    Applicant: Samsung Electronics Co., Ltd.

    Inventor： Junghoon PARK ,  Seungbo SHIM ,  Seunggoo KANG ,  Seockkeun HAN ,  Dongil SON

    IPC: H05K1/14 ,  H05K1/11

    Abstract: Provided is an electronic device. The electronic device may include a housing; a first printed circuit board (PCB) disposed in an internal space of the housing and including a plurality of first conductive terminals; a second PCB arranged parallel to the first PCB in the internal space, and including a plurality of second conductive terminals; and an interposer disposed between the first PCB and the second PCB to electrically connect the first PCB and the second PCB, the interposer including: a dielectric substrate including a first substrate surface facing the first PCB, a second substrate surface facing the second PCB, and a substrate side surface surrounding a space between the first substrate surface and the second substrate surface; a plurality of conductive vias formed to penetrate from the first substrate surface of the dielectric substrate to the second substrate surface, and electrically connecting the plurality of first conductive terminals to the plurality of second conductive terminals; and a first conductive pattern formed from at least a portion of the substrate side surface to the first PCB, wherein the first conductive pattern may be electrically connected to a first conductive pad formed on the first PCB and electrically connected to the at least one first electrical element.

    ELECTRONIC DEVICE HAVING STRUCTURE WITH GAS SENSOR
    5.
    发明申请
    ELECTRONIC DEVICE HAVING STRUCTURE WITH GAS SENSOR 有权

    公开(公告)号：US20210148875A1

    公开(公告)日：2021-05-20

    申请号：US17161792

    申请日：2021-01-29

    Applicant: Samsung Electronics Co., Ltd.

    Inventor： Bokyung SIM ,  Seunggoo KANG ,  Jeonggyu JO ,  Dongil SON

    IPC: G01N33/00 ,  F24F11/57 ,  F24F3/16 ,  G01N1/22 ,  H04M1/02 ,  H04M1/03

    Abstract: An electronic device includes a housing having a hole formed therein, an audio device inside the housing and communicating with an outside of the electronic device through the hole, a gas sensor inside the housing and communicating with the outside through the hole, a proximity sensor inside the housing, a wireless communication module inside the housing, and a processor inside the housing. The processor is configured to acquire data associated with air outside the electronic device by using the gas sensor, to recognize a user gesture of starting a proximity call by using the proximity sensor, and to calculate air quality of the outside air based on at least one of data acquired by the gas sensor before the proximity call starting gesture is recognized and data acquired by the gas sensor after a gesture of ending the proximity call is recognized. Other various embodiments are possible.

    ELECTRONIC DEVICE HAVING CONNECTION PATH BETWEEN BUCK CONVERTERS
    7.
    发明申请
    ELECTRONIC DEVICE HAVING CONNECTION PATH BETWEEN BUCK CONVERTERS 有权

    公开(公告)号：US20210126994A1

    公开(公告)日：2021-04-29

    申请号：US17074760

    申请日：2020-10-20

    Applicant: Samsung Electronics Co., Ltd.

    Inventor： Junghoon PARK ,  Hyunseok KIM ,  Hoyeong LIM ,  Seunggoo KANG ,  Moonki YEO ,  Seungbo SHIM ,  Yongseung YI ,  Dongil SON

    IPC: H04M1/02 ,  H02M3/158 ,  G06F1/3203 ,  H05K3/30 ,  H01M10/42

    Abstract: According to an embodiment disclosed in the specification, an electronic device comprises a battery disposed inside the electronic device; a printed circuit board (PCB) disposed inside the electronic device; at least one electronic component disposed on the PCB; and a first buck converter having a first end and a second end, wherein the first end is routed to the battery; and a second buck converter having a first end and a second end, wherein the first end is selectively electrically connected to the second end of the first buck converter, and the second end is routed to the at least one electronic component, and wherein the first buck converter and the second buck converter are configured to boost a voltage provided from the battery through an electrical path formed from the battery by the first end of the first buck converter, and the second end of the first buck converter, the first end of the second buck converter and the second end of the second buck converter to the at least one electronic component.

    ELECTRONIC DEVICE AND METHOD FOR CONTROLLING REFRESH RATE OF DISPLAY
    10.
    发明申请
    ELECTRONIC DEVICE AND METHOD FOR CONTROLLING REFRESH RATE OF DISPLAY 有权

    公开(公告)号：US20220189408A1

    公开(公告)日：2022-06-16

    申请号：US17420786

    申请日：2021-06-10

    Applicant: Samsung Electronics Co., Ltd.

    Inventor： Jeonggyu JO ,  Junghoon PARK ,  Hyunwoo SIM ,  Seunggoo KANG ,  Soon PARK

    IPC: G09G3/3266 ,  G09G3/3275 ,  G09G3/00

    Abstract: According to certain embodiments, an electronic device comprises: a display; a memory; and a processor operatively connected to the display and the memory, wherein the processor is configured to: based on a user interface displayed on the display, determine a first refresh rate for a first area of the display, and a second refresh rate for a second area of the display; and transfer a first signal based on the first refresh rate and a second signal based on the second refresh rate to the display; and wherein the first signal causes the first area to be refreshed at the first refresh rate, the second signal causes the second area to be refreshed at the second refresh rate.

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