| 发明名称 | Conveyance apparatus and printer | ||
| 摘要 | A conveyance apparatus includes: a supply unit rotatably supporting a roll member around which a sheet is wound in form of a roll and configured to supply the sheet from the roll member; a motor for rotating the roll member; a roller pair configured to convey the sheet supplied from the supply unit while pinching the sheet; and a control unit configured to set the torque of the motor according to sheet information related to the sheet when taking up the sheet on the roll member by driving the motor while the sheet is pinched by the roller pair being stopped. | ||
| 申请公布号 | US8899853(B2) | 申请公布日期 | 2014.12.02 |
| 申请号 | US201213556589 | 申请日期 | 2012.07.24 |
| 申请人 | Canon Kabushiki Kaisha | 发明人 | Kikuchi Tetsuo;Shinjo Ryoya;Igarashi Yuki;Tanami Haruhiko;Maruyama Ryohei;Genta Shin;Wakayama Naoki |
| 分类号 | B41J15/16;B65H23/185;B65H20/00 | 主分类号 | B41J15/16 |
| 代理机构 | Canon USA Inc. IP Division | 代理人 | Canon USA Inc. IP Division |
| 主权项 | 1. A conveyance apparatus comprising: a supply unit rotatably supporting a roll member around which a sheet is wound in form of a roll and configured to supply the sheet from the roll member; a motor for rotating the roll member;a roller pair configured to convey the sheet supplied from the supply unit while pinching the sheet; anda control unit configured to control the motor when taking up the sheet on the roll member by driving the motor while the sheet is pinched by the roller pair being stopped, such that the sheet is taken up with a torque corresponding to sheet information related to the sheet. | ||
| 地址 | Tokyo JP | ||