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434 条记录 (耗时 0.016 秒)

    SYSTEM AND METHOD OF CONTINOUSLY TRACKING AT LEAST ONE COMPETITOR ON AN ATHLETICS TRACK
    21.
    发明公开
    SYSTEM AND METHOD OF CONTINOUSLY TRACKING AT LEAST ONE COMPETITOR ON AN ATHLETICS TRACK 审中-公开

    公开(公告)号：EP3796268A1

    公开(公告)日：2021-03-24

    申请号：EP19197982.2

    申请日：2019-09-18

    申请人： Swiss Timing Ltd.

    发明人： MEISSNER, Andreas ,  VOELKER, Christian

    IPC分类号： G07C1/12 ,  G07C1/24 ,  G01S5/14 ,  G01S1/20 ,  G01S5/02 ,  A63B71/02 ,  H04N21/81

    摘要： The invention concerns a system and method for continuously tracking at least one competitor on an athletics track (40), wherein the system comprises:
    - at least one wireless transmitter (20) operable to wirelessly submit a query provided with a timestamp,
    - at least one wearable transponder (10, 110, 210) attachable to the at least one competitor, the at least one wearable transponder being configured to receive the query, to generate a transponder specific response and to wirelessly transmit the response,
    - at least three stationary receivers (120, 220, 320) distributed across or around the athletics track, wherein each one of the three stationary receivers is configured to receive the transponder specific response and to determine a runtime, wherein the runtime is indicative of a point in time relative to the timestamp at which the transponder specific response has been received by the respective stationary receiver, and
    - a processing unit (50) connected to the at least three stationary receivers and configured to determine a position of the at least one wearable transponder relative to the athletics track or relative to the at least three stationary receivers on the basis of the runtimes received from the at least three stationary receivers.

    TRAMPOLINE FRAME WITH INTEGRATED SIDE FRAME MEMBERS AND TRAMPOLINE EMPLOYING SUCH FRAME
    24.
    发明公开
    TRAMPOLINE FRAME WITH INTEGRATED SIDE FRAME MEMBERS AND TRAMPOLINE EMPLOYING SUCH FRAME 审中-公开

    公开(公告)号：EP3730192A1

    公开(公告)日：2020-10-28

    申请号：EP19216486.1

    申请日：2019-12-16

    申请人： Highten (Suzhou) Sports Equipment Co., Ltd

    发明人： Zhou, Jie

    IPC分类号： A63B5/11 ,  A63B71/02

    摘要： A trampoline frame structure includes a side frame (1) and a number of support legs (2). The side frame (1) includes a number of side frame tube sections (10), where each side frame tube section (10) and two support legs (2) are formed integrally into an upside-down U shaped side frame member (3). Each pair of adjacent side frame members (3) are connected together by fasteners (2, 4) that connect adjacent support legs (2) of the two side frame members (3), and the multiple side frame member (3) collectively form a closed shape in the top view. The entire trampoline frame can be formed without welding, which simplifies the manufacturing process and accomplishes a trampoline frame having high strength and low manufacturing cost.

    PRESSURIZABLE CONTAINER AND MOVABLE RECOVERY UNIT FOR USED TENNIS AND PADDLE TENNIS BALLS
    28.
    发明公开
    PRESSURIZABLE CONTAINER AND MOVABLE RECOVERY UNIT FOR USED TENNIS AND PADDLE TENNIS BALLS 审中-公开

    公开(公告)号：EP3427801A1

    公开(公告)日：2019-01-16

    申请号：EP17382459.0

    申请日：2017-07-13

    申请人： PASCALBOX, S.L.

    发明人： LUIS RAMIRO, Fernando

    IPC分类号： A63B39/02 ,  A63B71/02

    摘要： The present invention relates to a pressurizable container capable of keeping tennis and paddle tennis balls in optimal conditions for use during a long period of time without them losing consistency when bouncing and impacting against tennis rackets and paddle tennis paddles, in addition to maintaining the required pressure throughout classes and prolonged training sessions. Furthermore, the present invention relates to a movable recovery unit carrying said pressurizable container which allows used tennis and paddle tennis balls to recover and always maintain pressure compliant with game rules, while at the same time allowing players to have a full set of equipment with all the attachments required for classes.