| 发明名称 | Printer apparatus | ||
| 摘要 | In accordance with one embodiment, a printer apparatus comprises a printing medium supply shaft configured to supply the mounted printing medium; a ribbon supply shaft configured to supply a mounted ink ribbon driven by a driving source; a fixing shaft; a winding driving core configured to be freely rotatably mounted on the fixing shaft to rotate driven by the driving source; and a ribbon winding shaft configured to be freely rotatably mounted on the winding driving core to wind the ink ribbon which is transferred onto and printed on the printing medium using a thermal head, wherein the ribbon winding shaft is configured to transmit the rotation of the driving source through an elastic component arranged between the ribbon winding shaft and the winding driving core. | ||
| 申请公布号 | US9399356(B1) | 申请公布日期 | 2016.07.26 |
| 申请号 | US201514859441 | 申请日期 | 2015.09.21 |
| 申请人 | TOSHIBA TEC KABUSHIKI KAISHA | 发明人 | Sugimoto Kazuaki |
| 分类号 | B41J2/325 | 主分类号 | B41J2/325 |
| 代理机构 | Amin, Turocy & Watson LLP | 代理人 | Amin, Turocy & Watson LLP |
| 主权项 | 1. A printer apparatus, comprising: a printing medium supply shaft configured to supply the mounted printing medium; a ribbon supply shaft configured to supply an mounted ink ribbon driven by a driving source; a fixing shaft; a winding driving core configured to be freely rotatably mounted on the fixing shaft to rotate driven by the driving source; and a ribbon winding shaft configured to be freely rotatably mounted on the winding driving core to wind the ink ribbon which is transferred onto and printed on the printing medium using a thermal head, wherein the ribbon winding shaft is configured to transmit the rotation of the driving source through an elastic component arranged between the ribbon winding shaft and the winding driving core. | ||
| 地址 | Tokyo JP | ||