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    Method for controlling external electronic device, and electronic device therefor
    1.
    发明授权
    Method for controlling external electronic device, and electronic device therefor 有权

    公开(公告)号：US11914790B2

    公开(公告)日：2024-02-27

    申请号：US17896404

    申请日：2022-08-26

    Applicant: SAMSUNG ELECTRONICS CO., LTD.

    Inventor： Miji Park ,  Zion Kwon ,  Youbi Seo ,  Jiyeon Sung ,  Yoonho Lee ,  Eunkyung Lee ,  Dohee Chung ,  Younghak Oh

    IPC: G06F3/01

    CPC classification number: G06F3/017

    Abstract: An electronic device may include a communication circuit; a display; a memory storing instructions; and at least one processor configured to execute the instructions to: obtain, from an external server via the communication circuit, first routine data including control operation information indicating an operation of controlling an external electronic device and control condition information indicating a condition enabling the control operation information to be executed, control the display to display the control condition information, and modify the control condition information based on a first user input regarding the displayed control condition information, control the display to display the control operation information, and modify the control operation information based on a second user input regarding the displayed control operation information, and control the communication circuit to transmit, to the external server, second routine data including the modified control condition information and the modified control operation information.

    Beam steering device and optical apparatus including the same
    4.
    发明授权
    Beam steering device and optical apparatus including the same 有权

    公开(公告)号：US10605901B2

    公开(公告)日：2020-03-31

    申请号：US15436111

    申请日：2017-02-17

    Applicant: SAMSUNG ELECTRONICS CO., LTD.

    Inventor： Eunkyung Lee ,  Chilhee Chung ,  Jungwoo Kim ,  Dongjae Shin ,  Byounglyong Choi ,  Kyoungho Ha

    IPC: G01S7/481 ,  G02F1/29 ,  G01S17/42 ,  G02B26/10

    Abstract: Beam steering devices and optical apparatuses including the beam steering devices are provided. A beam steering device includes a light source configured to generate input lights having first different wavelengths, a multiplexer configured to simultaneously receive the generated input lights, and multiplex the received input lights into a multiplexed light, and an optical splitter configured to split the multiplexed light. The beam steering device further includes an optical modulator configured to modulate the split light, and an emitter configured to simultaneously emit output lights having second different wavelengths to different points arranged in a first direction, based on the modulated light.

    Photonic integrated circuit platform and optical phase array device using the same
    7.
    发明授权
    Photonic integrated circuit platform and optical phase array device using the same 有权

    公开(公告)号：US12174416B2

    公开(公告)日：2024-12-24

    申请号：US18517599

    申请日：2023-11-22

    Applicant: SAMSUNG ELECTRONICS CO., LTD.

    Inventor： Dongjae Shin ,  Dongsik Shim ,  Eunkyung Lee ,  Changbum Lee ,  Bongyong Jang

    IPC: G02B6/12 ,  G02B6/125 ,  G02B6/136 ,  G02B6/293

    Abstract: A photonic integrated circuit platform includes a substrate, a first oxide layer disposed on the substrate and including an insulating transparent oxide, and a first optical element layer disposed on the first oxide layer and including a semiconductor material. The photonic integrated circuit platform further includes a second optical element layer disposed on the first optical element layer and including an insulating material different from the insulating transparent oxide of the first oxide layer, the second optical element layer further including a compound semiconductor material different from the semiconductor material of the first optical element layer, a second oxide layer disposed on the second optical element layer and including an insulating transparent oxide, and a plurality of optical elements formed by patterning the first optical element layer or the second optical element layer.

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