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    ELECTRONIC APPARATUS AND METHOD OF OPERATING THE SAME
    2.
    发明申请
    ELECTRONIC APPARATUS AND METHOD OF OPERATING THE SAME 审中-公开

    公开(公告)号：US20180170375A1

    公开(公告)日：2018-06-21

    申请号：US15848901

    申请日：2017-12-20

    Applicant: Samsung Electronics Co., Ltd.

    Inventor： Jun-ik JANG ,  Ye-hoon Kim ,  So-jung Yun ,  Jin-ho Lee ,  Do-jun Yang ,  Han-sung Lee ,  Soon-hyuk Hong

    IPC: B60W30/095 ,  B60W50/14 ,  G06K9/00 ,  G06N3/08

    Abstract: An electronic apparatus is provided. The electronic apparatus includes at least one processor configured to detect, by a sensor, a driving state of a vehicle or a driving state of another vehicle in a vicinity of the vehicle while the vehicle is being driven, obtain state data including the driving state of the vehicle and the driving state of the other vehicle, and use at least one data recognition model to determine a dangerous situation of the vehicle after a certain period of time while the vehicle is being driven, based on the obtained state data. The electronic apparatus may predict a dangerous situation of the vehicle by using a rule-based algorithm or an artificial intelligence (AI) algorithm. The electronic apparatus predicts the dangerous situation of the vehicle by using at least one of machine learning, a neural network, and a deep learning algorithm.

    Method and apparatus for calculating rotation angle of device
    6.
    发明授权
    Method and apparatus for calculating rotation angle of device 有权

    公开(公告)号：US10605604B2

    公开(公告)日：2020-03-31

    申请号：US14965261

    申请日：2015-12-10

    Applicant: Samsung Electronics Co., Ltd.

    Inventor： Han-sung Lee ,  Nam-hoon Kim ,  Jae-myeon Lee

    IPC: G01C21/16 ,  G01C21/20 ,  G01C9/00 ,  G06F3/0346 ,  G01C22/00

    Abstract: A device configured to determine a rotation angle with respect to a proceeding direction includes an accelerometer configured to obtain acceleration information related to movements of the device; a storage unit configured to store the acceleration information; and a controller configured to transform coordinates of the acceleration information, filter the acceleration information on the transformed coordinates, and determine the rotation angle of the device with respect to the proceeding direction of the device by using gravitational acceleration information on the transformed coordinates. The gravitational acceleration information is derived by using information about a time point when a vertical acceleration component at the transformed coordinates of the device has a maximum value, from among the acceleration information.

    Touch input device and method
    8.
    发明授权
    Touch input device and method 有权
    触摸输入设备和方法

    公开(公告)号：US09383883B2

    公开(公告)日：2016-07-05

    申请号：US14021670

    申请日：2013-09-09

    Applicant: Samsung Electronics Co. Ltd.

    Inventor： Han-sung Lee ,  Chang-soo Lee

    IPC: G06F3/046 ,  G06F3/0354

    CPC classification number: G06F3/046 ,  G06F3/016 ,  G06F3/03545

    Abstract: A touch input device and a touch input method are provided. The touch input device includes a first panel configured to be touched by an input tool having magnetic properties, a second panel configured to generate a magnetic field, and a control unit configured to control the second panel to generate the magnetic field in a portion of the second panel that is related to a touched location of the first panel, as the input tool touches the first panel.

    Abstract translation: 提供触摸输入装置和触摸输入方法。 触摸输入装置包括被配置为被具有磁性的输入工具触摸的第一面板，被配置为产生磁场的第二面板和被配置为控制第二面板以在第二面板的一部分中产生磁场的控制单元 第二面板与第一面板的触摸位置有关，因为输入工具接触第一面板。

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