Printing apparatus, conveyance apparatus, and conveyance control method
    3.
    发明授权
    Printing apparatus, conveyance apparatus, and conveyance control method 有权
    印刷装置,输送装置和输送控制方法

    公开(公告)号:US09539831B2

    公开(公告)日:2017-01-10

    申请号:US13429727

    申请日:2012-03-26

    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。

    PRINTING APPARATUS, CONVEYANCE APPARATUS, AND CONVEYANCE CONTROL METHOD
    4.
    发明申请
    PRINTING APPARATUS, CONVEYANCE APPARATUS, AND CONVEYANCE CONTROL METHOD 有权
    印刷装置,输送装置和输送控制方法

    公开(公告)号:US20120263514A1

    公开(公告)日:2012-10-18

    申请号:US13429727

    申请日:2012-03-26

    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。

    Ionization chamber having coaxially arranged cylindrical electrodes
    5.
    发明授权
    Ionization chamber having coaxially arranged cylindrical electrodes 失效
    电离室具有同轴排列的圆柱形电极

    公开(公告)号:US4379248A

    公开(公告)日:1983-04-05

    申请号:US36236

    申请日:1979-05-04

    CPC分类号: H01J47/02

    摘要: An ionization chamber comprises a plurality of cylindrical electrodes which are coaxially arranged, and a casing which holds the cylindrical electrodes in it under the condition allowing the axial shifting of the edges of the cylindrical electrodes but preventing the radial shifting of the cylindrical electrodes whereby the slight relative deviation of parts for the ionization chamber can be minimized during use at high temperature or during a severe thermal cycle.

    摘要翻译: 电离室包括同轴布置的多个圆柱形电极和在允许圆柱形电极的边缘轴向移动但防止圆柱形电极的径向移动的条件下将圆柱形电极保持在其中的壳体,由此轻微 在高温使用期间或在严重的热循环期间,电离室的部件的相对偏差可以最小化。