发明名称 Apparatus and method for supplying paper in printer
摘要 A paper supplying apparatus in a printer and method for supplying paper loaded in a cassette to a printing unit in a printer main body, the apparatus including a pickup roller pivotally installed on the printer main body so as to be closely in contact with the paper, for picking up the paper while rotating in contact with the paper, mechanism for pivoting and rotating the pickup roller installed on the printer main body, and a rotation delay mechanism for delaying the initial rotation of the pickup roller for a predetermined time. Similarly, the paper supplying method includes the steps of pivotally installing a pickup roller on the printer main body so as to be closely in contact with the paper, for picking up the paper while rotating in contact with the paper, pivoting and rotating the pickup roller installed on the printer main body, and delaying the initial rotation of the pickup roller for a predetermined time.
申请公布号 US6179282(B1) 申请公布日期 2001.01.30
申请号 US19990336721 申请日期 1999.06.21
申请人 SAMSUNG ELECTRONICS CO., LTD. 发明人 AHN HEE-MUN
分类号 B41J13/00;B65H3/06;(IPC1-7):B65H3/06 主分类号 B41J13/00
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