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    • 9. 发明授权
    • Information recording and erasing apparatus
    • 信息记录和擦除装置
    • US07777771B2
    • 2010-08-17
    • US11832986
    • 2007-08-02
    • Hideo SakuraiTadafumi TatewakiYukio IdeNaoki Yoshida
    • Hideo SakuraiTadafumi TatewakiYukio IdeNaoki Yoshida
    • B41J2/32
    • B41J11/0015B41J3/44B41J13/103
    • An information recording and erasing apparatus configured to record information on and erase other information from a thermo-sensitive recording medium which medium is capable of heat-reversible coloring and discoloring, the information recording and erasing apparatus includes an erasing unit configured to move the thermo-sensitive recording medium from one side to another side, heat the thermo-sensitive recording medium, and erase the other information recorded in the thermo-sensitive recording medium; and a recording unit provided in a direction perpendicular to a moving direction of the thermo-sensitive recording medium with the erasing unit, the recording unit being configured to record the information in the thermo-sensitive recording medium where the other information is erased by the erasing unit.
    • 一种信息记录和擦除装置,被配置为从能够进行热可逆着色和变色的介质的热敏记录介质记录信息并从中擦除其他信息,所述信息记录和擦除装置包括:擦除单元, 敏感记录介质从一侧到另一侧,加热热敏记录介质,并擦除记录在热敏记录介质中的其它信息; 以及记录单元,其在与所述擦除单元的垂直于所述热敏记录介质的移动方向的方向上设置,所述记录单元被配置为将所述信息记录在所述热敏记录介质中,其中所述其它信息被擦除 单元。