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
    • US08369728B2
    • 2013-02-05
    • US12941490
    • 2010-11-08
    • Masanori KatoJunichi HamaSatoshi Tanaka
    • Masanori KatoJunichi HamaSatoshi Tanaka
    • G03G15/06
    • G03G15/065G03G15/0849G03G15/0853
    • An image forming apparatus includes a latent image holder that holds a latent image; a developing unit that contains developer including toner particles and carrier particles, develops a latent image with the toner particles, and forms a toner image; a voltage applying unit that applies a voltage to the developing unit; a toner concentration detection unit that detects a toner concentration that is a proportion of the toner particles to the developer contained in the developing unit; and a setting unit that sets a setting value of the voltage on the basis of the toner concentration detected by the toner concentration detection unit, the voltage being applied by the voltage applying unit to the developing unit, wherein a difference between an upper limit and a lower limit of the set value increases as the toner concentration increases, the set value being set by the setting unit.
    • 图像形成装置包括:潜像保持器,其保持潜像; 显影单元,其含有包含调色剂颗粒和载体颗粒的显影剂,用调色剂颗粒显影潜像,并形成调色剂图像; 对显影单元施加电压的电压施加单元; 调色剂浓度检测单元,其检测作为所述显影单元中包含的所述显影剂的调色剂颗粒的比例的调色剂浓度; 以及设定单元,其基于由调色剂浓度检测单元检测到的调色剂浓度来设定电压的设定值,由电压施加单元施加到显影单元的电压,其中上限和 设定值的下限随着调色剂浓度的增加而增加,设定值由设定单位设定。
    • 7. 发明授权
    • Control apparatus, image forming apparatus, image forming system, control method, and computer-readable medium
    • 控制装置,图像形成装置,图像形成系统,控制方法以及计算机可读介质
    • US09224077B2
    • 2015-12-29
    • US13370084
    • 2012-02-09
    • Satoshi Tanaka
    • Satoshi Tanaka
    • G06K15/02H04N1/40G06F3/12G03G15/08
    • G06K15/1868
    • A control apparatus includes an operation section, a correction section, and a controller. The operation section performs an operation for forming an image having a predetermined density. The correction section corrects a value of the density. In a case where an image formation condition is switched from a first image formation condition to a second image formation condition, when image formation under the second image formation condition is to be performed on at least a predetermined number of recording media or to be performed for at least a predetermined period, the controller performs control so that the correction section executes a process of correcting the value. When the image formation is not to be performed on at least the predetermined number of recording media or not to be performed for at least the predetermined period, the controller performs control so that the correction section does not execute the process.
    • 控制装置包括操作部,校正部和控制器。 操作部分执行用于形成具有预定浓度的图像的操作。 校正部分校正密度值。 在将图像形成条件从第一图像形成条件切换到第二图像形成条件的情况下,当要在至少预定数量的记录介质上执行在第二图像形成条件下的图像形成时,或者为 至少预定时间段,控制器执行控制,使得校正部分执行校正该值的处理。 当至少在至少预定数量的记录介质上执行图像形成或至少在预定时间段内执行图像形成时,控制器执行控制,使得校正部分不执行处理。