Chung-Hua University Repository:Item 987654321/39252
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    Please use this identifier to cite or link to this item: http://chur.chu.edu.tw/handle/987654321/39252


    Title: 具有無線識別標籤之偵測瓶封狀態裝置
    Authors: 李柏坤
    Lee, Bore-Kuen
    Contributors: 電機工程學系
    Electrical Engineering
    Keywords: 無線識別標籤
    RFID
    Date: 2009
    Issue Date: 2014-07-07 14:06:29 (UTC+8)
    Abstract: 一具有無線識別標籤之偵測瓶封狀態裝置,係包括:一瓶蓋上半部、一瓶蓋中間部分、 一瓶蓋下半部、一無線識別標籤、以及至少一組導電材質:其中該瓶蓋中間部分,是定義再該瓶蓋旋轉開時,會造成一撕裂;該組導電材質通過、該瓶蓋上半部、該瓶蓋中間部分以及該瓶蓋下半部,並銜接該無線識別標籤;該組導電材質原先為一導通狀態,該導通狀態編成一導通碼,該撕裂處會造成該導通狀態轉變成為斷路狀態,將轉成一斷路碼傳送到一無線識別讀取器達成偵測旋轉瓶蓋是否曾經被開啟及被開啟程度的功能。
    Appears in Collections:[Department of Electrical Engineering] Patents

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