| 摘要 |
PURPOSE: Various papers are fed without double transferring of the papers by a paper feeding device simplifying structure and reducing manufacturing cost. CONSTITUTION: A paper feeding device comprises a cassette(10), a paper lifting member(11), a pickup roller(20), a paper separating finger(50), a photo sensor(18), and a power delivering member. The paper lifting member is installed inside of the cassette, and is composed of a plate(12) receiving paper and a plate lift(14). The pickup roller is supported by a roller frame. The photo sensor is positioned in upper end of the pickup roller. The paper separating finger has a protrusion separating papers.
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