RADIO COMMUNICATION APPARATUS AND NETWORK-SIDE APPARATUS

    公开(公告)号:US20180242128A1

    公开(公告)日:2018-08-23

    申请号:US15754357

    申请日:2016-08-16

    Inventor: Susumu KASHIWASE

    Abstract: A radio communication apparatus according to one embodiment is mounted on a vehicle (V), configured to perform vehicle-to-vehicle communication with another vehicle by using a predetermined frequency band. The radio communication apparatus comprises a controller configured to control a transmission power and/or a transmission directivity in the vehicle-to-vehicle communication to restrain generation of interference in the predetermined frequency band, based on a congestion situation parameter regarding a congestion situation of a road (R) on which the vehicle travels.

    ELECTROMAGNETIC-WAVE DETECTION APPARATUS
    16.
    发明公开

    公开(公告)号:US20230314608A1

    公开(公告)日:2023-10-05

    申请号:US18040202

    申请日:2021-08-04

    CPC classification number: G01S17/08 G01S7/4865 G01S17/89 G01S17/931

    Abstract: Provided is an electromagnetic-wave detection apparatus capable of performing accurate detection of an electromagnetic wave. An electromagnetic-wave detection apparatus (10) includes a radiation system (111) configured to radiate an electromagnetic wave toward a space in which a target is present, a first detection unit (20) configured to detect a reflected wave that is the electromagnetic wave radiated by the radiation system and reflected by the target, a calculation unit (145) configured to calculate a distance to the target on the basis of detection information that is obtained by the first detection unit and that relates to the reflected wave, and a radiation control unit (143) configured to cause the radiation system to radiate the electromagnetic wave. The radiation control unit causes a first electromagnetic wave to be radiated and then causes a second electromagnetic wave with a greater output than the first electromagnetic wave to be radiated. The calculation unit calculates the distance to the target on the basis of the reflected wave of the first electromagnetic wave when the first detection unit becomes saturated with the reflected wave of the second electromagnetic wave.

    MEASUREMENT APPARATUS, MEASUREMENT INSTRUMENT, MEASUREMENT SYSTEM, SERVER, ANALYSIS METHOD, STORAGE MEDIUM, AND DATA STRUCTURE

    公开(公告)号:US20210022614A1

    公开(公告)日:2021-01-28

    申请号:US17031801

    申请日:2020-09-24

    Inventor: Susumu KASHIWASE

    Abstract: Provided are a measurement apparatus, a measurement instrument, a measurement system, a server, an analysis method, a storage medium and a data structure that easily enable good acoustic characteristics while improving the accuracy of body temperature detection. The measurement apparatus includes a metal tube having a first end and a second end; a measurement unit which is arranged at the first end 13a side of the metal tube and is capable of measuring electromagnetic radiation incident from the second end of the metal tube; a sound output unit configured to output sound; and a first path and a second path to the first end of the metal tube for sound outputted from the sound output unit, wherein the first path and the second path have different lengths.

    MEASUREMENT APPARATUS AND MEASUREMENT SYSTEM
    18.
    发明申请

    公开(公告)号:US20200289786A1

    公开(公告)日:2020-09-17

    申请号:US16753555

    申请日:2018-10-01

    Abstract: A measurement apparatus includes a wearing portion, a body portion, a first measurement portion, and a second measurement portion. The wearing portion is configured to be worn at an auricle of a subject. The body portion is joined to the wearing portion. The first measurement portion is joined to the body portion, and configured to be worn by the subject and measure oxygen saturation. The second measurement portion is joined to the body portion, and configured to be in contact with the subject in a state in which the wearing portion is worn and measure body temperature.

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