发明名称 Print media feeding apparatus and method thereof
摘要 A print media feeding apparatus and method thereof. The print media feeding apparatus includes a tray, a first feeding device and a second feeding device. A print media sheet is supported by the tray. In the first feeding device, a first main roller rotates a first sub roller and a first drive belt in the same direction. In the second feeding device, a second main roller rotates a second sub roller opposite to the first main roller. When the first main roller rotates in a first direction, the first drive belt contacts and feeds the print media sheet on the tray. When the first main roller rotates in a second direction, the first drive belt moves away from the tray, and the second sub roller moves to an in-contact position and contacts and feeds the print media sheet.
申请公布号 US2005174616(A1) 申请公布日期 2005.08.11
申请号 US20050037838 申请日期 2005.01.18
申请人 发明人 CHEN YI-SUNG;LEU WILLIAM
分类号 B65H5/02;B65H5/06;H04N1/00;(IPC1-7):H04N1/12 主分类号 B65H5/02
代理机构 代理人
主权项
地址