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    • 5. 发明授权
    • Information recording medium and printing method using the same
    • 信息记录介质和使用其的打印方法
    • US5468711A
    • 1995-11-21
    • US141639
    • 1993-10-27
    • Akira SuzukiYoshihiko HottaHiroyuki Uemura
    • Akira SuzukiYoshihiko HottaHiroyuki Uemura
    • B41M5/28B41M5/035B41M5/38
    • B41M5/28Y10S428/913Y10S428/914Y10T428/2462Y10T428/31855
    • An information recording medium is composed of a support; a thermosensitive recording layer provided at least on one side of the support, the thermosensitive recording layer being composed of a matrix resin and an organic low-molecular-weight material which is dispersed in the matrix resin, the transparency of the thermosensitive recording layer being reversibly changeable depending upon the temperature thereof; and a thermal transfer image receiving layer for thermal printing thereon by thermal transfer recording, which is provided at least on one side of the support, opposite to the thermosensitive recording layer. A printing method using the above information recording medium is also provided.The thermosensitive recording layer and the thermal transfer image receiving layer may be replaced by a single sublimable material receiving reversible thermosensitive recording layer which have the two functions of the thermosensitive recording layer and the thermal transfer image receiving layer.
    • 信息记录介质由支撑件构成; 热敏记录层设置在支撑体的至少一侧,热敏记录层由基体树脂和分散在基体树脂中的有机低分子量材料构成,热敏记录层的透明度是可逆的 根据其温度可变; 以及用于通过热转印记录在其上热敏打印的热转印图像接收层,其设置在与热敏记录层相对的支撑体的至少一个侧面上。 还提供了使用上述信息记录介质的打印方法。 热敏记录层和热转印图像接收层可以由接受热敏记录层和热转印图像接收层的两个功能的可逆热敏记录层的单一升华材料代替。
    • 10. 发明授权
    • Image recording and erasing method
    • 图像记录和擦除方法
    • US5619243A
    • 1997-04-08
    • US344574
    • 1994-11-18
    • Yoshihiko HottaAkira SuzukiMakoto ObuTakashi Kitamura
    • Yoshihiko HottaAkira SuzukiMakoto ObuTakashi Kitamura
    • B41J2/475B41J2/385
    • B41J2/4753
    • An image recording and erasing method for recording images and erasing the same repeatedly by use of a reversible thermosensitive recording medium which is capable of reversibly changing the transparency and color tone thereof depending upon the temperature thereof, includes the steps (a) disposing a light-to-heat conversion sheet above the reversible thermosensitive recording medium; (b) applying a laser beam to the light-to-heat conversion sheet to heat the reversible thermosensitive recording medium by the heat generated by the light-to-heat conversion sheet upon the application of the laser beam thereto, thereby forming images on the reversible thermosensitive recording medium and/or erasing images therefrom; and (c) removing the light-to-heat conversion sheet away from the reversible thermosensitive recording medium.
    • 一种用于记录图像并通过使用能够根据其温度可逆地改变其透明度和色调的可逆热敏记录介质擦除相同的图像记录和擦除方法包括以下步骤:(a) 在可逆热敏记录介质上方的热转换片; (b)将激光束施加到光热转换片材上,以通过在施加激光束时由光热转换片产生的热量加热可逆热敏记录介质,从而在 可逆热敏记录介质和/或从其中擦除图像; 和(c)将光热转换片除去可逆热敏记录介质。