METHOD AND SYSTEM FOR CALCULATING CENTER GPS COORDINATES USING SPHERICAL COORDINATES

    公开(公告)号:US20230358899A1

    公开(公告)日:2023-11-09

    申请号:US18314066

    申请日:2023-05-08

    Inventor: Dane R. Thompson

    CPC classification number: G01S19/50 A01G25/092

    Abstract: A method and system for determining center coordinates of a circular arc uses a position sensor, such as a GPS receiver, for receiving position coordinates for a plurality of points along the circular arc. The position coordinates for the plurality of points are then processed using an algorithm developed based on the geometric relationship for a cone inscribed in a sphere, with the sphere representing the Earth, the position coordinates defining points along a base perimeter of the cone, and an apex of the cone being located at the center of the Earth. A regression model is used to determine the center coordinates of the circular arc in a three-dimensional coordinate system without converting the position coordinates into two-dimensional coordinates. The method and system can be used to determine center coordinates for a center pivot sprinkler monitoring system or a vehicle guidance system.

    VEHICLE DIG LOCK SYSTEM
    3.
    发明申请

    公开(公告)号:US20210253162A1

    公开(公告)日:2021-08-19

    申请号:US17176688

    申请日:2021-02-16

    Abstract: A vehicle includes a propulsion system configured to selectively drive at least one wheel of a plurality of wheels, a brake system configured to selectively brake at least one wheel of the plurality of wheels, and a dig lock controller in signal communication with the propulsion system and the brake system. The dig lock controller is configured to, based on a driver request, selectively perform a vehicle rotating dig lock operation by braking one wheel of the plurality of wheels while driving at least one other wheel of the plurality of wheels to move the vehicle laterally about a pivot point at least partially defined by the braked wheel.

    STRUCTURAL COMPONENT
    7.
    发明申请
    STRUCTURAL COMPONENT 审中-公开
    结构部件

    公开(公告)号:US20160356044A1

    公开(公告)日:2016-12-08

    申请号:US15169982

    申请日:2016-06-01

    Abstract: A structural component for use in building construction including a first and second support material member, an insulating material, and a first securing member. The first support material member may have a first length, a first side, and an opposing second side. The second support material member may have a second length, a first side, and an opposing second side. The second support material member may oppose the first support material member. The insulating material may be disposed between the first support material member and the second support material member. The first securing member may be adapted to secure the first support material member to the second support material member.

    Abstract translation: 一种用于建筑结构的结构构件,包括第一和第二支撑材料构件,绝缘材料和第一固定构件。 第一支撑材料构件可以具有第一长度,第一侧和相对的第二侧。 第二支撑材料构件可以具有第二长度,第一侧和相对的第二侧。 第二支撑材料构件可以与第一支撑材料构件相对。 绝缘材料可以设置在第一支撑材料构件和第二支撑材料构件之间。 第一固定构件可以适于将第一支撑材料构件固定到第二支撑材料构件。

    Patient serum/plasma sample resistivity for electrolyte result verification
    9.
    发明授权
    Patient serum/plasma sample resistivity for electrolyte result verification 有权
    患者血清/血浆样本电阻率为电解液结果验证

    公开(公告)号:US09228975B2

    公开(公告)日:2016-01-05

    申请号:US14344645

    申请日:2012-08-24

    CPC classification number: G01N27/416 G01N27/06 G01N27/4166 G01N33/49

    Abstract: Verification of patient sample electrolyte results using a separate quantitative measurement of sample resistivity. Sample resistivity may be used to measure small differences in resistivity of one sample to the next, and in comparison to a standard solution, in order to verify the results of sample electrolyte measurements being measured at the same time by, for example, individual ion selective electrodes (ISE) in a clinical analyzer. Providing a separate or secondary quantitative means for verification of the measured results of sample electrolytes using sample resistivity solves the problem of electrolyte result variability in sample electrolyte measurements. The process may compare a measured sample resistivity to an expected resistivity value as a verification of the accuracy of individual electrolyte results. Suspect samples—e.g., where the electrolyte resistivity results do not fit the expected resistivity—may be flagged. This separate verification step provides added confidence in the measured electrolyte results and can identify when problems occur or interferences are present in real time.

    Abstract translation: 使用样品电阻率的单独定量测量验证患者样品电解质结果。 可以使用样品电阻率来测量一个样品与下一个样品的电阻率的小差异,并且与标准溶液相比较,以验证通过例如单个离子选择性同时测量的样品电解质测量结果 电极(ISE)。 提供使用样品电阻率来验证样品电解质的测量结果的单独的或次要的定量方法,解决了样品电解质测量中电解液结果变异性的问题。 该过程可以将测量的样品电阻率与预期电阻率值进行比较,以验证单个电解液结果的准确性。 可疑的样品 - 例如,其中电解质电阻率结果不符合预期的电阻率 - 可能被标记。 这个单独的验证步骤为测量的电解质结果提供了更多的信心,并且可以确定何时出现问题或干扰实时存在。

    Apparatus and methods for unfreezing vehicle door window from window seal
    10.
    发明授权
    Apparatus and methods for unfreezing vehicle door window from window seal 有权
    从窗户密封中解冻车门窗的装置和方法

    公开(公告)号:US09137856B2

    公开(公告)日:2015-09-15

    申请号:US13680521

    申请日:2012-11-19

    CPC classification number: H05B1/0236

    Abstract: An apparatus and method for unfreezing a window from a window seal are disclosed. According to some embodiments of the present disclosure, the apparatus includes a vehicle door assembly including a vehicle door and a window. The apparatus further includes a window seal that receives an upper edge of the window and a heating element coupled to the upper edge or the window seal. The system further includes a power source that provides an electrical current to the heating element and a control module configured to receive a remote unlock signal from a remote device, obtain a temperature signal indicating a temperature in response to the remote unlock signal, compare the temperature indicated by the temperature signal to a temperature threshold, and cause the power source to provide the electrical current to the heating element when the temperature is less than the temperature threshold.

    Abstract translation: 公开了一种用于从窗密封件解冻窗的装置和方法。 根据本公开的一些实施例,该装置包括车门组件,其包括车门和窗。 该装置还包括接收窗口的上边缘的窗口密封件和联接到上边缘或窗口密封件的加热元件。 该系统还包括向加热元件提供电流的电源和被配置为从远程设备接收远程解锁信号的控制模块,获得响应远程解锁信号指示温度的温度信号,比较温度 由温度信号指示为温度阈值,并且当温度低于温度阈值时,使电源向加热元件提供电流。

Patent Agency Ranking