Printing apparatus, paper supply apparatus, and paper supply method

申请号 US15361066 申请日 2016-11-24 公开(公告)号 US09937736B2 公开(公告)日 2018-04-10
申请人 Nippon Primex Inc.; 发明人 Hitoshi Sato; Manabu Omori;
摘要 A printer includes a first housing part, a second housing part, a printing part that prints on the first paper sheet and the second paper sheet, a conveying part that includes a holding part that is configured to hold the overlapping first paper sheet and the second paper sheet respectively pulled out from a first paper roll and a second paper roll, and conveys the first paper sheet out of the first paper sheet and the second paper sheet held by the holding part to the printing part, a first paper sheet sensor that detects the presence of the first paper sheet, and a controlling part that makes the conveying part convey the second paper sheet held by the holding part to the printing part when the first paper sheet sensor detects that there is no first paper sheet to be conveyed to the printing part.
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