CLEANER AND METHOD FOR CONTROLLING THEREOF
    2.
    发明公开

    公开(公告)号:US20240315506A1

    公开(公告)日:2024-09-26

    申请号:US18731950

    申请日:2024-06-03

    CPC classification number: A47L9/2815 A47L9/2842 A47L9/30

    Abstract: The disclosure provides a cleaner and a controlling method thereof. A cleaner according to an embodiment of the disclosure includes a suction part, a suction device which generates airflow such that dust is suctioned through the suction part, a detection device which is arranged on one side of the suction part, and emits a light of a predetermined wavelength, and detects a wavelength of a partial light emitted, and at least one processor which controls the suction device, wherein the at least one processor is configured to control the detection device to emit a light of a predetermined wavelength during an operation of the suction device, and detect whether allergen substances exist in the dust suctioned through the suction part based on a wavelength of a reflective light detected in the detection device.

    CLOTHING MANAGEMENT APPARATUS AND CONTROL METHOD THEREOF

    公开(公告)号:US20240344260A1

    公开(公告)日:2024-10-17

    申请号:US18754985

    申请日:2024-06-26

    CPC classification number: D06F34/18 D06F34/28 D06F2103/02

    Abstract: A clothing management apparatus including: a body including a reception space to accommodate clothes to be managed; an optical sensor; a door; a display arrangeable at one side of the door; and a processor which controls the optical sensor to emit ultraviolet light, when reflected light of the emitted light is received through the optical sensor, identifies an allergen value of the clothes to be managed based on an intensity of the reflected light, identifies a degree of contamination of the clothes to be managed on the basis of the identified allergen value, and controls the display to display information on a recommended management course corresponding to the clothes to be managed on the basis of the identified degree of contamination.

    APPARATUS AND METHOD FOR OPERATING ANALOG BEAM IN A BEAM DIVISION MULTIPLE ACCESS SYSTEM
    5.
    发明申请
    APPARATUS AND METHOD FOR OPERATING ANALOG BEAM IN A BEAM DIVISION MULTIPLE ACCESS SYSTEM 有权
    在光束分割多路访问系统中操作模拟光束的装置和方法

    公开(公告)号:US20140369328A1

    公开(公告)日:2014-12-18

    申请号:US14304198

    申请日:2014-06-13

    Abstract: A method and apparatus for operating an analog beam is provided. The apparatus includes a hybrid beam-forming structure having a small number of digital chains provided in a digital stage and a signal is transmitted and received in a Time Division Multiple Access (TDMA) scheme. The apparatus includes an analog beam-forming operating unit configured to change the analog beam for a counterpart device for which use of a next frame is to be permitted, upon receiving a request for using the next frame from at least one of multiple devices that transmit and receive signals in units of frames and a communication unit configured to transmit information indicating that the analog beam is changed to permit the use of the next frame by the counterpart device to the multiple devices.

    Abstract translation: 提供了一种用于操作模拟光束的方法和装置。 该装置包括具有在数字级中提供的少量数字链的混合波束形成结构,并且以时分多址(TDMA)方案发送和接收信号。 该装置包括:模拟波束形成操作单元,被配置为在从发送的多个设备中的至少一个接收到使用下一帧的请求时,改变用于下一帧的允许的对方设备的模拟波束 并以帧为单位接收信号,通信单元被配置为发送指示模拟波束被改变的信息,以允许对方设备使用下一帧到多个设备。

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