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US 12,466,201 B2Granted
Printing apparatus and printing method
AssigneeCanon Kabushiki Kaisha
InventorsYoshiaki Suzuki, Hiromasa Yoneyama, Ryohei Maruyama, Itaru Wada, Tomohito Abe, Tsutomu Obata, Noriyuki Aoki, Yasuyuki Asai
Life of this patent
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Abstract
A printing apparatus that includes a holding unit configured to hold a roll sheet performs supplying the sheet by rotating the roll sheet held by the holding unit; nipping and conveying the supplied sheet; performing printing on the conveyed sheet; detecting occurrence of a print medium jam of the sheet; and, if the printing apparatus has detected a print medium jam of the sheet, performing a control process of supplying the sheet in a state in which the conveying is stopped.
Claims17
A printing apparatus comprising:
- a holding unit configured to rotatably hold a roll sheet;
- a conveyance roller configured to convey a sheet pulled out of the roll sheet in a first direction;
- a carriage configured to carry a printhead that discharges ink on the sheet conveyed by the conveyance roller;
- a cover configured to cover at least a part of the carriage and not cover the holding unit;
- and
- a display unit configured to display prompting for cutting a loop of the sheet that is formed between the holding unit and the carriage and that is formed outside of the cover,
- wherein the loop is convex upward.
4 more elements
Dependencies are inferred from the claim text.