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    • 2. 发明授权
    • Precessing display pager
    • 前置显示寻呼机
    • US3976995A
    • 1976-08-24
    • US580075
    • 1975-05-22
    • George Sebestyen
    • George Sebestyen
    • G08B5/22G09G3/14G09F9/32
    • G09G3/14G08B5/226
    • A hand held pager is disclosed in which a transmitted message is displayed in alpha/numeric form by a precessing display which moves the received message across the display in a continuous fashion so that the display need be only large enough to present a relatively small portion of the total message at any given time. In one embodiment a dot matrix LED display is used and is driven by a recirculating shift register memory to provide the precession of the message as a result of the recirculation. In another embodiment the pager may also include a message entry section in which the precessing display is used to present and edit the message prior to transmission either via an acoustic telephone link to a remote transmitter, or directly from a transmitter carried in the pager/encoder package.
    • 公开了一种手持式寻呼机,其中通过进给显示器以字母/数字形式显示发送的消息,该显示器以连续的方式跨接显示器移动所接收的消息,使得显示器仅需要足够大的足以呈现相对较小的部分 在任何给定时间的总消息。 在一个实施例中,点阵式LED显示器被使用并由再循环移位寄存器驱动,以便作为再循环的结果提供消息的进动。 在另一个实施例中,寻呼机还可以包括消息输入部分,其中进给显示器用于在经由到远程发射机的声学电话链路或直接从寻呼机/编码器中携带的发射机传输之前呈现和编辑该消息 包。