发明名称 Image forming apparatus, method of controlling paper feeding thereof, and computer-readable recording medium
摘要 An image forming apparatus, a method of controlling paper feeding thereof, and a computer-readable recording medium containing code to perform the method. The image forming apparatus includes a lift configured to supply loaded paper to a feed roller, a motor configured to move the lift so that the paper reaches and contacts the feed roller, a sensor configured to measure current that flows through the motor, and a controller configured to control driving of the motor according to a measured level of the current.
申请公布号 US9260260(B2) 申请公布日期 2016.02.16
申请号 US201414340927 申请日期 2014.07.25
申请人 SAMSUNG ELECTRONICS CO., LTD. 发明人 Park Young-kook;Lee Ki-young;Kim Kang-seok
分类号 B65H1/14;G01R19/00;B65H3/06;B65H7/02;B65H1/04 主分类号 B65H1/14
代理机构 Staas & Halsey LLP 代理人 Staas & Halsey LLP
主权项 1. An image forming apparatus comprising: a lift configured to supply loaded paper to a feed roller; a motor configured to move the lift so that the paper reaches and contacts the feed roller; a sensor configured to measure current that flows through the motor; and a controller configured to stop driving of the motor based on a result of comparing a measured level of the current with a preset reference value related to a point in time when the paper reaches and contacts the feed roller and then stops.
地址 Suwon-Si KR