PRINTING APPARATUS AND INSPECTION METHOD
    3.
    发明申请
    PRINTING APPARATUS AND INSPECTION METHOD 有权
    印刷装置和检验方法

    公开(公告)号:US20130100193A1

    公开(公告)日:2013-04-25

    申请号:US13614016

    申请日:2012-09-13

    IPC分类号: B41J29/38

    摘要: There are provided a printing apparatus and an inspection method which can reduce a position deviation of an inspection pattern upon reading the inspection pattern to perform an accurate inspection. A sheet conveyance misalignment in a continuous sheet is corrected in a corrective unit. The inspection pattern is printed on the corrected sheet by a print head of an inkjet type, and the sheet on which the inspection pattern is printed is dried. A sheet conveyance misalignment in the dried sheet is again corrected in the corrective unit, and the inspection pattern of the corrected sheet is read to perform a color shading inspection.

    摘要翻译: 提供了一种打印装置和检查方法,其可以在读取检查图案时减少检查图案的位置偏差,从而进行准确的检查。 在校正单元中校正连续片中的片材输送未对准。 检查图案通过喷墨型打印头印刷在校正的片材上,并且将印刷有检查图案的片材干燥。 在校正单元中再次校正干燥片材中的片材输送未对准,读取校正后的片材的检查图案,进行着色检查。

    SHEET CONVEYANCE APPARATUS AND RECORDING APPARATUS
    6.
    发明申请
    SHEET CONVEYANCE APPARATUS AND RECORDING APPARATUS 有权
    表格输送装置和记录装置

    公开(公告)号:US20120204785A1

    公开(公告)日:2012-08-16

    申请号:US13370714

    申请日:2012-02-10

    IPC分类号: B65H20/02 B41J15/04 B65H16/10

    摘要: A sheet conveyance apparatus includes a conveyance roller pair that has a roller with a uniform diameter in a sheet width direction and that is configured to pinch and convey a sheet, and a guide unit that is provided on an upstream side of the conveyance roller pair and that is configured to regulate a position of an edge of the sheet, wherein the conveyance roller pair conveys the sheet in a state in which the sheet is bended by the guide unit so that on a roller side with a uniform diameter in a sheet width direction, the sheet convexly bends.

    摘要翻译: 一种片材输送装置,包括:输送辊对,其具有在片材宽度方向上具有均匀直径的辊,并且构造成夹持并输送片材;以及引导单元,其设置在输送辊对的上游侧, 被配置为调节片材的边缘的位置,其中输送辊对在导片单元弯曲的状态下输送片材,使得在片材宽度方向上具有均匀直径的辊侧 ,片材凸起弯曲。