发明名称 Time recorder
摘要 A time recorder can print characters without reducing the print font size or increasing the width of a time card itself. Also, no limitations are imposed on the number of clock ins/outs per day. A control unit checks the identity of card identification information attached to the time card. The control unit instructs a printing unit to print clock in/out information in succession such that the printed line is changed for each one set of clock in/out, and records the information in a recording unit. When all the print lines are used up, clock in/out information recorded in the recording unit is taken over as card identification information on a new time card.
申请公布号 US2004047240(A1) 申请公布日期 2004.03.11
申请号 US20030658872 申请日期 2003.08.28
申请人 OZAWA KENJI;YASUI YUUKI 发明人 OZAWA KENJI;YASUI YUUKI
分类号 G07C1/00;G07C1/06;(IPC1-7):G04B47/00 主分类号 G07C1/00
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