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41.发明授权Image forming apparatus and method having speed control units for setting speeds of a driving unit 有权具有用于设定驱动单元的速度的速度控制单元的图像形成装置和方法公开(公告)号：US07031627B2
公开(公告)日：2006-04-18
申请号：US10886613
申请日：2004-07-09
IPC分类号： G03G15/00
CPC分类号： G03G15/5029 , G03G2215/00016 , G03G2215/0177
摘要： An image forming apparatus decreases the speed of moving an optional position in the circumference of a photoconductor, the speed of moving the surface of a transfer belt, and the speed of moving an optional position in the circumference of a roller body of a fixing unit, in a period from a moment when a part of the surface of a transfer belt corresponding to the rear end of the last one of a plurality of overlaid toner images passes a primary transfer position, to a moment when a part of the surface of a transfer belt corresponding to the front end of a toner image held in the transfer belt in the overlaid state reaches the primary transfer position.
摘要翻译： 图像形成装置降低了在感光体的圆周中移动可选位置的速度，移动转印带的表面的速度以及移动定影单元的辊体的圆周中的可选位置的速度， 在从与多个重叠的调色剂图像中的最后一个的后端相对应的转印带的表面的一部分通过一次转印位置的时刻到转印表面的一部分的时刻 对应于在重叠状态下保持在转印带中的调色剂图像的前端的带到达一次转印位置。
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公开(公告)号：US20050057229A1
公开(公告)日：2005-03-17
申请号：US10912537
申请日：2004-08-06
申请人： Hidenori Kobayashi
发明人： Hidenori Kobayashi
CPC分类号： H02M3/1588 , H02M2001/0009 , Y02B70/1466
摘要： A current detecting device and method that detects a variation in a current being supplied to a load in supplying variable DC power to the load via an inductor from a synchronous rectification DC-DC converter in which a high-side switch is connected to one electrode of a DC input voltage source and a low-side switch connected to the other electrode. The switches are turned on and off alternately during a prescribed switching period. A low-pass filter is connected to a signal line that leads from a connecting point of the inductor and the switches. An operation circuit detects an output current of the DC-DC converter by performing an operation on the difference between an output voltage of the low-pass filter and an output voltage of the DC-DC converter.
摘要翻译： 一种电流检测装置和方法，该电流检测装置和方法通过来自同步整流DC-DC转换器的电感器向负载提供可变直流电力的电流变化的电流检测装置和方法，其中高侧开关连接到 直流输入电压源和连接到另一个电极的低侧开关。 开关在规定的切换期间交替地接通和断开。 低通滤波器连接到从电感器和开关的连接点引出的信号线。 操作电路通过对低通滤波器的输出电压和DC-DC转换器的输出电压之间的差进行操作来检测DC-DC转换器的输出电流。
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公开(公告)号：US5106284A
公开(公告)日：1992-04-21
申请号：US702370
申请日：1991-05-15
CPC分类号： B65D1/0215 , B29C45/1603 , B29C45/1646 , B29B2911/1406 , B29B2911/14066 , B29B2911/1408 , B29B2911/14093 , B29B2911/1412 , B29B2911/14126 , B29B2911/14146 , B29B2911/14153 , B29B2911/14593 , B29B2911/14646 , B29B2911/14766 , B29B2911/1498 , B29C2045/1648 , B29K2105/253
摘要： A method for manufacturing a three-layered container by injection molding, the method consecutively including steps of:(a) preparing an injection molding apparatus having:an inner injector element having a tubular inner body and a flow path communicating with the inner inlet nozzle and an inner injecting nozzle formed both ends of the body, respectively; andan outer injector element having a tubular outer body including an outer injection nozzle and an outer inlet nozzle, the outer injector element disposed to hold the inner injector element so that a tubular space is formed between the inner and the outer bodies, the inlet nozzle of the outer body communicating with a curved groove formed in the outer surface of the inner injector body; andthe inner surface of the outer body and the outer surface of the inner body are in a form so that the thickness of the tubular space therebetween is smaller at a portion compared to other portions;(b) injecting a first resin from the outer injection nozzle;(c) injecting a second resin from the inner injection nozzle 0.0001-3.0 seconds after the end of the preceding step of injecting the first resin; and(d) injecting the first resin from the outer injection nozzle, 0.0001-1.0 second after the start of the precedent injecting the second resin.
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