公开(公告)号：US09539831B2

公开(公告)日：2017-01-10

申请号：US13429727

申请日：2012-03-26

申请人： Haruhiko Tanami ,  Yuki Igarashi ,  Ryoya Shinjo ,  Ryohei Maruyama ,  Shin Genta ,  Naoki Wakayama

发明人： Haruhiko Tanami ,  Yuki Igarashi ,  Ryoya Shinjo ,  Ryohei Maruyama ,  Shin Genta ,  Naoki Wakayama

IPC分类号： B65H23/18 ,  B41J15/04 ,  B41J11/42

CPC分类号： B41J15/04 ,  B41J11/42

摘要： This invention has been made to cause a printing apparatus for conveying roll paper and performing printing to simultaneously attain a stable conveyance accuracy and prevent skewed conveyance independently of LF roller driving conditions and disturbance conditions that variously change as the roll paper state changes. For this purpose, a feed motor is used as a load generator for the roll paper. A section from a conveyance operation by the LF roller to the next conveyance operation is divided into a plurality of sub-sections. A feed mechanism is controlled by switching between a feeder load generation section and a feeder load zero section for each sub-section.

摘要翻译： 本发明是为了使卷纸送纸的印刷装置进行打印，同时达到稳定的输送精度，并且防止随着卷纸状态变化而不同地变化的LF辊驱动条件和干扰条件而导致的偏斜输送。 为此，将进给马达用作卷纸的负载发生器。 从LF辊到下一个输送操作的输送操作的部分被分成多个子部分。 通过在每个子部分的馈送负载产生部分和馈电装载零部分之间切换来控制馈送机构。

公开(公告)号：US20130026283A1

公开(公告)日：2013-01-31

申请号：US13556589

申请日：2012-07-24

申请人： Tetsuo Kikuchi ,  Ryoya Shinjo ,  Yuki Igarashi ,  Haruhiko Tanami ,  Ryohei Maruyama ,  Shin Genta ,  Naoki Wakayama

发明人： Tetsuo Kikuchi ,  Ryoya Shinjo ,  Yuki Igarashi ,  Haruhiko Tanami ,  Ryohei Maruyama ,  Shin Genta ,  Naoki Wakayama

IPC分类号： B65H43/00

CPC分类号： B65H20/005 ,  B65H23/185 ,  B65H2301/512125 ,  B65H2403/942 ,  B65H2404/14 ,  B65H2511/112 ,  B65H2515/32 ,  B65H2701/1311 ,  B65H2801/12 ,  B65H2220/01 ,  B65H2220/02

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.

摘要翻译： 一种输送装置，包括：供给单元，其可旋转地支撑辊状构件，片材绕辊卷绕成卷，并且构造成从卷构件供给片材; 用于旋转辊构件的电动机; 辊对，构造成在夹持片材的同时传送从供给单元供给的片材; 以及控制单元，被配置为当通过所述辊对被夹持而停止时，通过驱动所述电动机来将与所述纸张相关的纸张信息设置为与所述纸张相关的纸张信息。

公开(公告)号：US08899853B2

公开(公告)日：2014-12-02

申请号：US13556589

申请日：2012-07-24

申请人： Tetsuo Kikuchi ,  Ryoya Shinjo ,  Yuki Igarashi ,  Haruhiko Tanami ,  Ryohei Maruyama ,  Shin Genta ,  Naoki Wakayama

发明人： Tetsuo Kikuchi ,  Ryoya Shinjo ,  Yuki Igarashi ,  Haruhiko Tanami ,  Ryohei Maruyama ,  Shin Genta ,  Naoki Wakayama

IPC分类号： B41J15/16 ,  B65H23/185 ,  B65H20/00

CPC分类号： B65H20/005 ,  B65H23/185 ,  B65H2301/512125 ,  B65H2403/942 ,  B65H2404/14 ,  B65H2511/112 ,  B65H2515/32 ,  B65H2701/1311 ,  B65H2801/12 ,  B65H2220/01 ,  B65H2220/02

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.

摘要翻译： 一种输送装置，包括：供给单元，其可旋转地支撑辊状构件，片材绕辊卷绕成卷，并且构造成从卷构件供给片材; 用于旋转辊构件的电动机; 辊对，构造成在夹持片材的同时传送从供给单元供给的片材; 以及控制单元，被配置为当通过所述辊对被夹持而停止时，通过驱动所述电动机来将与所述纸张相关的纸张信息设置为与所述纸张相关的纸张信息。

公开(公告)号：US20120263514A1

公开(公告)日：2012-10-18

申请号：US13429727

申请日：2012-03-26

申请人： Haruhiko Tanami ,  Yuki Igarashi ,  Ryoya Shinjo ,  Ryohei Maruyama ,  Shin Genta ,  Naoki Wakayama

发明人： Haruhiko Tanami ,  Yuki Igarashi ,  Ryoya Shinjo ,  Ryohei Maruyama ,  Shin Genta ,  Naoki Wakayama

IPC分类号： B41J15/16

CPC分类号： B41J15/04 ,  B41J11/42

摘要： This invention has been made to cause a printing apparatus for conveying roll paper and performing printing to simultaneously attain a stable conveyance accuracy and prevent skewed conveyance independently of LF roller driving conditions and disturbance conditions that variously change as the roll paper state changes. For this purpose, a feed motor is used as a load generator for the roll paper. A section from a conveyance operation by the LF roller to the next conveyance operation is divided into a plurality of sub-sections. A feed mechanism is controlled by switching between a feeder load generation section and a feeder load zero section for each sub-section.

摘要翻译： 本发明是为了使卷纸送纸的印刷装置进行打印，同时达到稳定的输送精度，并且防止随着卷纸状态变化而不同地变化的LF辊驱动条件和干扰条件而导致的偏斜输送。 为此，将进给马达用作卷纸的负载发生器。 从LF辊到下一个输送操作的输送操作的部分被分成多个子部分。 通过在每个子部分的馈送负载产生部分和馈电装载零部分之间切换来控制馈送机构。