Identification timing system and method thereof
A timing system and identification technology, applied in the direction of time register, recording/indicating event time, sports accessories, etc., can solve the problems of low efficiency and high cost
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specific Embodiment 1
[0039] like figure 1 As shown, the identification timing system 1 of the present invention includes: an identification tag 10 , a reading device 30 and a calculator 40 . The "identification tags" referred to here are respectively near field communication (Near Field Communication, NFC) tags, radio frequency identification (Radio Frequency Identification, RFID) tags, bar code identification (Bar Code or QR Code) tags, the following embodiments are wireless Take radio frequency identification tags as an example. The identification tag 10 is configured to store an identification code, can receive a radio frequency signal representing an inquiry from a radio frequency transceiver unit, and can respond to the radio frequency signal with the identification code to the transceiver unit. The basic structure of the radio frequency identification tag is familiar to those with ordinary knowledge in the related art, usually including a microchip and a wireless antenna, and can be divided...
specific Embodiment 2
[0043] like figure 2 As shown, the difference between the identification timing system described in this embodiment and Embodiment 1 is that the identification timing system 1 described in this embodiment further includes an electronic starting gun 60, which is coupled to Calculator 40 and a starting speaker (not shown). The structure and action mode of the electronic starting gun 60 belong to the common knowledge, as long as its trigger is pulled, an electronic signal is sent, the starting loudspeaker is started and the instruction calculator 40 records the starting time of firing the gun. Then, when the identification tag 10 approaches the reading device 30 , the calculator 40 automatically records and stores the time when the identification tag 10 passes through the end point. In this example, the calculator 40 is suitably programmed so that it calculates the time interval between the starting time of the gun firing and the time interval between the identification tag pas...
specific Embodiment 3
[0047] like image 3 As shown, the difference between the identification timing system described in this embodiment and the first embodiment is that the timing system of the present invention includes: the first visually perceptible mark has the first sub-mark to the mth sub-mark; the second The visually perceptible mark has the first secondary mark to the nth secondary mark; in the embodiment shown in the figure, the first visually perceptible mark is a number, which has 20 (m=20) sub-labels 51, and the first sub-label The identifier is the number "1", the second sub-identity is the number "2" and the sub-identities up to the twentieth (m=20) are the number "20". The second visually perceptible sign is a color which has 3 (n=3) sub-marks, the first of which is "yellow", the second is "blue" and the third (n=3) ) secondary logo is "red"; and the timing system has 60 (m×n) wearable devices 20, displaying the first visually perceptible logo (different numbers) and the second vi...
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