会员体验
专利管家(专利管理)
工作空间(专利管理)
风险监控(情报监控)
数据分析(专利分析)
侵权分析(诉讼无效)
联系我们
交流群
官方交流:
QQ群: 891211   
微信请扫码    >>>
现在联系顾问~
热词
    • 1. 发明授权
    • Image forming apparatus
    • 图像形成装置
    • US08913943B2
    • 2014-12-16
    • US13779192
    • 2013-02-27
    • Yoshiki NakaneYohei Ito
    • Yoshiki NakaneYohei Ito
    • G03G21/00
    • G03G21/0035G03G21/0011G03G21/0094
    • In an image forming apparatus, a cleaning unit includes: a cleaning blade that scrapes off untransferred toner remaining on an image support; an application brush that contacts the image support on the downstream side in the rotational direction of the image support relative to the cleaning blade, the application brush rotating in a counter direction at a contact position with the image support, thereby scratching off lubricant particles from a solid lubricant provided at its periphery, and supporting and feeding the lubricant particles toward the contact position with the image support; and a moving force providing unit that provides the lubricant being fed by the application brush with an electrical moving force toward the image support, on the upstream side in the rotational direction of the application brush relative to the contact position of the image support and the application brush.
    • 在图像形成装置中,清洁单元包括:清洁残留在图像载体上的未转印调色剂的清洁刮板; 一种应用刷,其与图像支持体相对于图像支持体的旋转方向的下游侧的图像支撑件相对于清洁刮板接触,施加刷在与图像支撑件的接触位置处相反地向相反方向旋转,从而刮擦润滑剂颗粒 固体润滑剂设置在其周边,并且将润滑剂颗粒支撑并馈送到与图像载体接触的位置; 以及移动力提供单元,其相对于图像支撑件和应用的接触位置,在施加刷的旋转方向上的上游侧,向由施加刷供给的润滑剂具有朝向图像载体的电移动力 刷。
    • 7. 发明授权
    • Image reading apparatus and shading correction data generating method
    • 图像读取装置和阴影校正数据生成方法
    • US07817317B2
    • 2010-10-19
    • US12035576
    • 2008-02-22
    • Yohei Ito
    • Yohei Ito
    • H04N1/46G06F15/00G03F3/08G06K9/00
    • H04N1/4076
    • An image reading apparatus capable of generating accurate shading correction data while removing noise. A shading reference plate is arranged at a location having different optical distance between the location and an image sensor in an image reading unit from optical distance between original reading position and said image sensor. The shading reference plate is read by the image reading unit whereby secondary reference data is acquired, and a reference sheet is read which is put on a position substantially identical to the original reading position whereby primary reference data is acquired. Primary and secondary correction data is generated based on the primary and secondary reference data, and correction coefficient data is generated based on the primary and secondary correction data. Shading correction data is generated based on read data of the shading reference plate and the correction coefficient data. The shading correction of the images of original read by the image reading unit is performed based on the shading correction data.
    • 一种能够在消除噪声的同时产生精确的阴影校正数据的图像读取装置。 阴影参考板布置在从原始读取位置和所述图像传感器之间的光学距离处在图像读取单元中位置与图像传感器之间具有不同光学距离的位置。 阴影参考板由图像读取单元读取,从而获取二次参考数据,并且读取参考纸,其被放置在与原始读取位置基本相同的位置,从而获取主要参考数据。 基于主参考数据和辅助参考数据生成主要和次要校正数据,并且基于主要和次要校正数据生成校正系数数据。 基于阴影参考板的读取数据和校正系数数据生成阴影校正数据。 基于阴影校正数据执行由图像读取单元读取的原稿的图像的阴影校正。