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    Method and apparatus for differentiating between grip touch events and touch input events on a multiple display device
    43.
    发明授权
    Method and apparatus for differentiating between grip touch events and touch input events on a multiple display device 有权

    公开(公告)号：US10222900B2

    公开(公告)日：2019-03-05

    申请号：US15299038

    申请日：2016-10-20

    Applicant: Samsung Electronics Co., Ltd.

    Inventor： Hyesoon Jeong ,  Kyuchul Kong ,  Daesik Hwang ,  Hoondo Heo ,  Cheonkum You ,  Junho Lee ,  Hyunsuk Choi

    IPC: G06F3/041 ,  G06F3/044

    Abstract: An electronic device capable of touch event processing is provided. The electronic device includes first and second surfaces oriented in different directions, the second surface being narrower than the first surface, a touchscreen display including a touch panel, and having a first section exposed through the first surface and a second section exposed through the second surface, a processor electrically connected with the touchscreen display, and a memory that stores instructions that cause, when executed, the processor to activate the touch panel, to detect a first touch event on one of the first section and the second section, to detect a second touch event on the other section after detection of the first touch event, to remove one of the first touch event and the second touch event, and to perform a function according at least partly to the remaining touch event.

    Member and electronic device including the same
    44.
    发明授权
    Member and electronic device including the same 有权

    公开(公告)号：US12287452B2

    公开(公告)日：2025-04-29

    申请号：US17709837

    申请日：2022-03-31

    Applicant: Samsung Electronics Co., Ltd.

    Inventor： Jongmun Choi ,  Kyunghyun Kim ,  Hyunsuk Choi

    IPC: G02B1/115 ,  G02B5/00

    Abstract: An electronic device and ornamental member for the same are disclosed herein. The electronic devices includes a housing, a front plate disposed on one surface of the housing, and a rear plate disposed on a rear surface of the housing, wherein one of the plates includes the ornamental member, which includes: a base film attached to one surface of a transparent plate and configured to at least partially transmit light, an ultra-violet (UV) molding layer formed on a surface of the base film, and a plurality of refractive layers sequentially stacked on a surface of the UV molding layer, wherein at least one of the plurality of refractive layers is formed to have a different refractive index and a different surface area from a remainder of the refractive layers.

    Multi display structure and electronic device with the same
    45.
    发明授权
    Multi display structure and electronic device with the same 有权

    公开(公告)号：US12271224B2

    公开(公告)日：2025-04-08

    申请号：US18168845

    申请日：2023-02-14

    Applicant: Samsung Electronics Co., Ltd.

    Inventor： Jongmun Choi ,  Younggoo Kang ,  Minhyouk Kim ,  Juree Kim ,  Junseok Kim ,  Sungmin Shin ,  Jongcheol Jang ,  Hyunsuk Choi

    IPC: G06F1/16 ,  G02B27/00

    Abstract: An electronic device is provided. The electronic device includes a first housing, a second housing rotatable with respect to the first housing, a hinge structure connecting the first housing to the second housing, a first glass member disposed in the first housing and including a first outer surface part and a first inner surface part including a first curved portion, a second glass member disposed in the second housing and including a second outer surface part and a second inner surface part including a second curved portion, a first display disposed between the first housing and the first glass member, a second display disposed between the second housing and the second glass member, and a light dispersion pattern layer including a portion disposed on the (1-2)th portion or the (2-2)th portion.

    Device and method for improving performance of mmWave antenna in electronic device including ceramic housing
    47.
    发明授权
    Device and method for improving performance of mmWave antenna in electronic device including ceramic housing 有权

    公开(公告)号：US12166271B2

    公开(公告)日：2024-12-10

    申请号：US18078384

    申请日：2022-12-09

    Applicant: SAMSUNG ELECTRONICS CO., LTD.

    Inventor： Minhong Do ,  Sungkyun Kim ,  Eunsoo Park ,  Hyunsuk Choi

    IPC: H01Q1/24 ,  H04M1/02

    Abstract: According to various embodiments disclosed herein, an electronic device comprises: a front plate including a front surface facing a first direction and a first portion of a side surface extending from the front surface; a frame forming a second portion of the side surface and on which electronic components of the electronic device sit; a rear cover including a rear surface facing a second direction opposite the first direction and a third portion of the side surface extending from the rear surface to the second portion of the side surface; a mmWave antenna module including a mmWave antenna disposed in one region of the frame and configured to form a beam in a third direction forming an obtuse angle with the first direction and an acute angle with the second direction; and a wireless communication circuit electrically connected to the mmWave antenna module. The rear cover comprises a ceramic material. In the third portion of the rear cover, a portion included in a region forming a first angle with the third direction in which the mmWave antenna module is configured to form a beam has a thickness in a first range. A portion outside the region forming a first angle with the third direction in which the mmWave antenna module is configured to form a beam may have a thickness in a second range greater than the first range.

    Electronic device for detecting stylus pen and operation method thereof
    49.
    发明授权
    Electronic device for detecting stylus pen and operation method thereof 有权

    公开(公告)号：US11934596B2

    公开(公告)日：2024-03-19

    申请号：US17698217

    申请日：2022-03-18

    Applicant: SAMSUNG ELECTRONICS CO., LTD.

    Inventor： Changbyung Park ,  Byunghoon Kang ,  Yusheop Lee ,  Hyunsuk Choi

    IPC: G06F3/038 ,  G06F3/0354 ,  H02J50/12 ,  H02J50/90

    CPC classification number: G06F3/038 ,  G06F3/03545 ,  H02J50/12 ,  H02J50/90

    Abstract: An electronic device capable of sensing a contact by a peripheral device according to various embodiments may comprise: at least one coil configured to be linked to the peripheral device; and at least one processor configured to sense a contact by the peripheral device. The at least one processor may be configured to: detect a first reception signal from the at least one coil during a first period; apply a first transmission signal to the at least one coil during a second period after the passage of the first period; detect a second reception signal from the at least one coil during a third period after the passage of the second period; and check whether or not the peripheral device has been inserted in the electronic device based on the first reception signal and the second reception signal, wherein the first reception signal is not generated by the peripheral device, and the second reception signal is generated in response to the reception, by the peripheral device, of the first transmission signal.

    Stylus pen, electronic device for recognizing stylus pen, and method for operating same
    50.
    发明授权
    Stylus pen, electronic device for recognizing stylus pen, and method for operating same 有权

    公开(公告)号：US11861081B2

    公开(公告)日：2024-01-02

    申请号：US17592820

    申请日：2022-02-04

    Applicant: Samsung Electronics Co., Ltd.

    Inventor： Changbyung Park ,  Byunghoon Kang ,  Joohoon Lee ,  Hyunsuk Choi

    IPC: G06F3/038 ,  H02J50/12 ,  G06F1/24 ,  G06F3/0354 ,  H02J7/00

    CPC classification number: G06F3/038 ,  G06F1/24 ,  G06F3/03545 ,  H02J7/0044 ,  H02J50/12 ,  G06F2200/1632

    Abstract: An electronic device according to various embodiments may comprise: a panel configured to identify the position of a stylus pen; a communication module configured to transmit/receive a communication signal with the stylus pen; at least one containing space coil disposed in a position corresponding to the position of a containing space capable of containing the stylus pen; and at least one processor. The at least one processor may be configured to control the communication module so as to apply, according to a first communication scheme, a signal having a pattern for controlling the stylus pen to the containing space coil on the basis of confirming that the stylus pen is inserted into the containing space, and to transmit, according to a second communication scheme, a communication signal including information for controlling the stylus pen to the stylus pen on the basis of confirming that the stylus pen is removed from the containing space. Various other embodiments are possible.

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