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    • 1. 发明授权
    • Tape cartridge provided with a display portion
    • 带显示部分的胶带盒
    • US3823808A
    • 1974-07-16
    • US13205771
    • 1971-04-07
    • CANON KK
    • MURATA MNISHIKAWA THANAGATA T
    • G06C11/12B41J15/00
    • G06C11/12
    • A tape cartridge containing therein a printing tape for use with a compact electronic computer. The tape may readily be set with respect to the computer body, and printing may be effected on the tape at an exposed portion of the cartridge by the printing device of the computer and information so printed on the tape may be viewed through a viewing window provided in the computer as the tape moves through a viewing section formed in the cartridge. The lock means is provided in the cartridge for cooperating with retaining rollers in the computer to positively and removably fix the cartridge when inserted in the computer body, a resilient member being provided in the cartridge for accomplishing smooth movement of the printing tape.
    • 其中包含用于紧凑型电子计算机的打印带的带盒。 磁带可以容易地相对于计算机主体设置,并且可以通过计算机的打印装置在磁带的暴露部分的磁带上进行打印,并且可以通过提供的观察窗来查看印刷在磁带上的信息 在磁带移动通过形成在盒中的观察部分的计算机中。 锁定装置设置在盒中,用于与计算机中的保持辊配合,以便当插入计算机主体中时可靠地和可移除地固定盒,弹性构件设置在盒中以实现打印带的平滑移动。