DIRECT CONVERSION RECEIVER USING COHERENT INTEGRATION

    公开(公告)号:US20230075195A1

    公开(公告)日:2023-03-09

    申请号:US17940493

    申请日:2022-09-08

    申请人: NOKOMIS, INC.

    IPC分类号: H04L7/00 H04B17/336 H04B1/16

    摘要: A receiver includes a circuit designed to process, based on a plurality of timed waveform reference locations, a waveform signal, the waveform signal comprising a message. The circuit may include a clock source, an input configured to receive the waveform signal, a time location reference circuit coupled to the clock source, the time location reference circuit designed to output the plurality of timed waveform reference locations, each timed waveform reference location being set by the clock, and a signal processing circuit coupled to the time location reference circuit, the signal processing circuit designed to generate an output voltage in a response to the waveform signal being inputted into the signal processing circuit through the input and processed at each timed waveform reference location from the series of timed waveform reference locations. A transmitter that generates the waveform signal can be also provided where the clocks are matched.

    Apparatus and method to identify and measure gas concentrations

    公开(公告)号:US11229379B2

    公开(公告)日:2022-01-25

    申请号:US16578876

    申请日:2019-09-23

    申请人: NOKOMIS, INC.

    摘要: A method and apparatus is provided for the analysis of gaseous compounds, especially for determining the concentration of a gas or gases in a gas mixture by microwave spectroscopy. Microwave radiation is generated at one or more frequencies the gas is most responsive to, transmitted by antenna, passed through the gas under test, received by antenna, and the absorption and/or reflection of the microwave radiation is measured by means such as digitization and analysis using the FFT spectrum versus energy response generated, the response subsequently used to calculate the gas concentration.

    DIRECT CONVERSION RECEIVER USING COHERENT INTEGRATION

    公开(公告)号:US20210105036A1

    公开(公告)日:2021-04-08

    申请号:US17020321

    申请日:2020-09-14

    申请人: NOKOMIS, INC.

    IPC分类号: H04B1/16

    摘要: A receiver includes a circuit designed to process, based on a plurality of timed waveform reference locations, a waveform signal, the waveform signal comprising a message. The circuit may include a clock source, an input configured to receive the waveform signal, a time location reference circuit coupled to the clock source, the time location reference circuit designed to output the plurality of timed waveform reference locations, each timed waveform reference location being set by the clock, and a signal processing circuit coupled to the time location reference circuit, the signal processing circuit designed to generate an output voltage in a response to the waveform signal being inputted into the signal processing circuit through the input and processed at each timed waveform reference location from the series of timed waveform reference locations. A transmitter that generates the waveform signal can be also provided where the clocks are matched.

    Automated sensor system for RF shielding characterization

    公开(公告)号:US09625509B1

    公开(公告)日:2017-04-18

    申请号:US14199166

    申请日:2014-03-06

    IPC分类号: G01R27/28 G01R29/08

    CPC分类号: G01R29/0835 G01R27/28

    摘要: A system for determining structural characteristics of an electromagnetic energy shielding material during a manufacturing process includes a transmitting antenna device mounted for a reciprocal linear movement across a width thereof, the transmitting antenna device being connected to a source of the electromagnetic energy and operable to transmit waves of the electromagnetic energy through the thickness of the electromagnetic energy shielding material during the reciprocal linear movement. A receiving antenna device is also mounted for the reciprocal linear movement in an alignment with the transmitting antenna device and operable to receive, during the reciprocal linear movement, the waves of electromagnetic energy being absorbed and attenuated by the electromagnetic energy shielding material. Power actuators are also provided to move the transmitting and the receiving antenna devices while the electromagnetic energy shielding material is moving in a linear direction being transverse to the reciprocal linear movement.

    Lithium ion Battery Cell With Single Crystal Li+- Intercalated Titanium Dioxide As An Anode Material
    9.
    发明申请
    Lithium ion Battery Cell With Single Crystal Li+- Intercalated Titanium Dioxide As An Anode Material 审中-公开
    锂离子电池单晶Li + - 插层二氧化钛作为阳极材料

    公开(公告)号:US20160233502A1

    公开(公告)日:2016-08-11

    申请号:US14495963

    申请日:2014-09-25

    申请人: Nokomis, INC.

    摘要: A nonaqueous battery cell includes a casing, a negative electrode provided in the casing, the negative electrode including lithium ions intercalated into a single crystal of a titanium dioxide (TiO2), in the rutile phase, with concentration on the order of 1016 cm−3, a positive electrode provided in the casing, a separator separating the negative electrode from the positive electrode, and an electrolyte disposed in the casing.A method of manufacturing a negative electrode material to be used in a nonaqueous battery cell includes the steps of burying a titanium dioxide (TiO2) into a lithium hydroxide powder, heating, in a furnace, the titanium dioxide buried in the lithium hydroxide powder at about 450° Celsius for 6 or more hours, and isolating a single lithium ion within a C-axis channels aligned along the crystallographic direction of the single TiO2 crystal.

    摘要翻译: 非水电池单体包括壳体,设置在壳体中的负极,负极包含在金红石相中插入到二氧化钛(TiO 2)的单晶中的锂离子,浓度为1016cm-3 设置在壳体中的正极,将负极与正极分隔开的隔板和设置在壳体中的电解质。 一种制造用于非水电池单体电池的负极材料的方法包括以下步骤:将二氧化钛(TiO 2)埋入氢氧化锂粉末中,在炉中加热埋入氢氧化锂粉末中的二氧化钛约 450℃下放置6小时以上,并且沿着单个TiO 2晶体的结晶方向排列的C轴通道内分离单个锂离子。