Method for timing a sports competition in different sites

    公开(公告)号:US12274919B2

    公开(公告)日:2025-04-15

    申请号:US17322123

    申请日:2021-05-17

    Inventor: Pascal Richard

    Abstract: A timing method for a sports competition at the same time on different sites (4) around the world. In a first phase, all time bases of the timing devices, of a start coordinator device (3) and of each site are synchronised. Next, a measurement of the transmission times between the start coordinator device and each site is performed to determine a maximum transmission time. The start coordinator device establishes a start time equal to the time of the date of each site and while adding a time difference longer than the determined maximum transmission time. The start time is adapted to each site where the competition takes place to automatically order, by each timing device, the start of the competition at the same time on each site and on the base site of the start coordinator device to have a sports competition taking place live on all competition sites.

    Process and system for measuring or predicting a hurdle race time

    公开(公告)号:US10420998B2

    公开(公告)日:2019-09-24

    申请号:US15246621

    申请日:2016-08-25

    Abstract: The process enables a time of an athlete in a hurdle race to be measured or predicted with a personalized transponder module positioned on the athlete and a base station. The transponder module comprises a receiver unit, a processing unit, a transmitter unit for data signals and a motion sensor to supply measurement signals to the processing unit. The module is activated by a wake-up signal and a measurement of the movement is conducted by the sensor after the start of the race on passage of each hurdle. The data signals are transmitted to the base station and determination of a passage time over each hurdle is conducted.

    Adaptive colour filter for digital sensor
    7.
    发明授权
    Adaptive colour filter for digital sensor 有权
    数字传感器自适应滤色片

    公开(公告)号:US09473755B2

    公开(公告)日:2016-10-18

    申请号:US14576759

    申请日:2014-12-19

    CPC classification number: H04N9/735 G02B5/201 G03B11/00 H04N9/045

    Abstract: Color filter for a digital sensor formed of a two-dimensional array of pixels, each pixel corresponding to a given color. The pixels are arranged in at least one base pattern repeated over a given surface, which has at least three pixels of three different colors. The color filter is characterized in that it includes a plurality of distinct base patterns, each of these patterns having predefined optical properties of sensitivity, of color quality and of resolution, and in that it is subdivided into a plurality of distinct areas, each corresponding to a two-dimensional sub-array of pixels. Each of the base patterns is repeated several times along each dimension of the two-dimensional sub-array, respectively over the entirety of a corresponding area.

    Abstract translation: 用于由二维像素阵列形成的数字传感器的滤色器,每个像素对应于给定的颜色。 像素被布置在给定表面上重复的至少一个基本图案,其具有三个不同颜色的至少三个像素。 滤色器的特征在于其包括多个不同的基本图案,这些图案中的每一个具有预定的灵敏度,颜色质量和分辨率的光学特性,并且其被细分为多个不同的区域,每个区域对应于 像素的二维子阵列。 每个基本图案分别在整个相应区域上沿着二维子阵列的每个维度重复多次。

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