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    METHOD FOR OBTAINING BACKGROUND INFORMATION AND ELECTRONIC DEVICE SUPPORTING THE SAME
    1.
    发明申请
    METHOD FOR OBTAINING BACKGROUND INFORMATION AND ELECTRONIC DEVICE SUPPORTING THE SAME 审中-公开

    公开(公告)号：WO2020171454A1

    公开(公告)日：2020-08-27

    申请号：PCT/KR2020/001841

    申请日：2020-02-10

    Applicant: SAMSUNG ELECTRONICS CO., LTD.

    Inventor： JIN, Yunjang ,  KIM, Suna ,  CHO, Chihyun

    IPC: G06F1/16 ,  G06K9/00 ,  G06F3/041 ,  G06T5/00

    Abstract: An electronic device includes a housing including a first plate facing a first direction, a second plate facing a second direction opposite to the first direction, and a side member disposed in at least part of a peripheral region between the first plate and the second plate, a touch screen display having at least a portion exposed through the first plate of the housing, a fingerprint sensor disposed in a lower portion of the touch screen display, and a cover case that is coupled or integrated with at least part of the housing and that opens or closes the first plate of the housing. An air gap is formed between a first region of the touch screen display that corresponds to the fingerprint sensor and a second region of the cover case that faces at least the first region, with the cover case closing the first plate of the housing.

    ELECTRONIC DEVICE INCLUDING FILLER FOR FILLING A SPACE BETWEEN BIOLOGICAL SENSOR DISPOSED UNDER A DISPLAY AND THE DISPLAY
    4.
    发明申请
    ELECTRONIC DEVICE INCLUDING FILLER FOR FILLING A SPACE BETWEEN BIOLOGICAL SENSOR DISPOSED UNDER A DISPLAY AND THE DISPLAY 审中-公开

    公开(公告)号：WO2019160322A1

    公开(公告)日：2019-08-22

    申请号：PCT/KR2019/001753

    申请日：2019-02-13

    Applicant: SAMSUNG ELECTRONICS CO., LTD.

    Inventor： KIM, Suna ,  KIM, Jeonghoo ,  SONG, Kyunghoon

    IPC: H04M1/02

    Abstract: An electronic device includes: a transparent member comprising a transparent material; a display panel disposed under the transparent member; a shock absorption sheet disposed under the display panel, and having an opening formed in a region thereof; a biological sensor disposed to face the display panel, and disposed in at least a portion of the opening; a filler material filling at least some space in the opening formed between the biological sensor and the display panel; and a seal disposed between the biological sensor and the shock absorption member and configured to prevent the filler from being discharged outside the opening.

    SENSOR AND ELECTRONIC APPARATUS FOR FINGERPRINT RECOGNITION
    5.
    发明申请
    SENSOR AND ELECTRONIC APPARATUS FOR FINGERPRINT RECOGNITION 审中-公开

    公开(公告)号：WO2019143034A1

    公开(公告)日：2019-07-25

    申请号：PCT/KR2018/016321

    申请日：2018-12-20

    Applicant: SAMSUNG ELECTRONICS CO., LTD.

    Inventor： KIM, Jeonghoo ,  KIM, Suna ,  PRUSHINSKIY, Valeriy ,  HYUN, Suk ,  KIM, Yongseok ,  HEO, Changryong

    IPC: G06K9/00 ,  G02B5/00 ,  G02B5/02

    Abstract: A fingerprint sensor and an electronic device are provided. The fingerprint sensor includes a refractive member configured to refract light into a path toward at least one optical sensor, wherein the at least one optical sensor is configured to obtain the light, and a guide member disposed between the refractive member and the at least one optical sensor and configured to provide the path so that the refracted light is transmitted to the at least one optical sensor. The electronic device includes transparent cover; light source configured to output light toward transparent cover; refractive member configured to refract light into path toward at least one optical sensor; wherein at least one optical sensor is configured to obtain light; and guide member disposed between refractive member and at least one optical sensor and configured to provide path so that refracted light is transmitted to at least one optical sensor.

    ELECTRONIC DEVICE AND METHOD FOR IDENTIFYING FALSIFICATION OF BIOMETRIC INFORMATION
    6.
    发明申请
    ELECTRONIC DEVICE AND METHOD FOR IDENTIFYING FALSIFICATION OF BIOMETRIC INFORMATION 审中-公开

    公开(公告)号：WO2018174528A1

    公开(公告)日：2018-09-27

    申请号：PCT/KR2018/003238

    申请日：2018-03-20

    Applicant: SAMSUNG ELECTRONICS CO., LTD.

    Inventor： KIM, Suna ,  SEO, Kemsuk ,  SONG, Kyunghoon ,  RHEE, Bongjae ,  JIN, Yunjang ,  JANG, Seyoung

    IPC: G06F21/32 ,  G06K9/00 ,  G06F21/45

    Abstract: Provided are an electronic device and operation method thereof. The electronic device may include: a display having a biometric sensing region; a biometric sensor disposed in the biometric sensing region; and a processor. The processor may be configured to: operate a first sub-region of the biometric sensing region according to a first display attribute and operate a second sub-region of the biometric sensing region according to a second display attribute; while the first sub-region is operated according to the first display attribute and the second sub-region is operated according to the second display attribute, obtain, through the biometric sensor, a signal corresponding to an external object, wherein the signal is generated at least partially based on light that is emitted from the first sub-region or the second sub-region and reflected by the external object; perform authentication on the external object if the signal satisfies a specified condition; and prevent authentication on the external object if the signal does not satisfy the specified condition.

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