Monitor housing apparatus
    5.
    发明授权

    公开(公告)号:US10236713B2

    公开(公告)日:2019-03-19

    申请号:US14649208

    申请日:2013-11-27

    Inventor: Kou Watanabe

    Abstract: A monitor housing apparatus comprises an opening and closing mechanism, a drive motor, a power supply, a backup capacitor, a contact switch, and a controller. The opening and closing mechanism turns a monitor around a rotation shaft. The power supply supplies electrical power to the drive motor. The backup capacitor supplies power to the drive motor in the event that the supply of power from the power supply to the drive motor is shut off. The controller applies voltage to the backup capacitor when the contact switch detects that the monitor is in its deployed state, and halts the application of voltage from the power supply to the backup capacitor when the contact switch detects that the monitor is in its stowed state.

    Information notifying device
    7.
    发明授权

    公开(公告)号:US09711982B2

    公开(公告)日:2017-07-18

    申请号:US15014635

    申请日:2016-02-03

    Inventor: Kou Watanabe

    CPC classification number: H02J7/0047 G08B21/24 H02J2007/005

    Abstract: An information notifying device in accordance with the present disclosure includes a first communication circuit, a second communication circuit, a clock, and a controller. The first communication circuit receives first information regarding an estimated arrival time at which transportation equipment will arrive at a destination. The second communication circuit receives second information regarding a remaining battery capacity of a battery installed in an external device. The clock keeps a current time. The controller calculates a first charging time necessary to charge the external device to a fully charged state based on the second information, and outputs information prompting to charge the external device at a first timing based on the first information, the current time and the first charging time.

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