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    • 39. 发明授权
    • Process cartridge, electrophotographic image forming apparatus and
electrophotographic image forming apparatus transmissions method
    • 处理盒,电照相成像设备和电子照相成像设备传输方法
    • US6061538A
    • 2000-05-09
    • US917867
    • 1997-08-27
    • Takeshi ArimitsuJun MiyamotoKouji Miura
    • Takeshi ArimitsuJun MiyamotoKouji Miura
    • G03G15/00G03G21/18
    • G03G21/1853G03G21/186G03G21/1864
    • A process cartridge detachably mountable to a main assembly of an electrophotographic image forming apparatus includes a positioning portion for positioning the process cartridge when mounted to a mounting position of the main assembly. The positioning portion is engageable with a positioning member provided in the main assembly of the apparatus, and is projected from the cartridge coaxially with and at one longitudinal end side of a electrophotographic photosensitive drum. A drum driving force receiving member receives driving force for rotating the drum from the main assembly when the process cartridge is mounted, the drum driving force receiving member being juxtaposed with the positioning member coaxially with the drum and projected outwardly beyond the positioning member. A transporting member driving force receiving member receives driving force for rotating a toner transporting member from the main assembly when the process cartridge is mounted, wherein the transporting member driving force receiving member is disposed at the same side as the drum driving force receiving member disposed in a longitudinal direction of the drum.
    • 可拆卸地安装到电子照相成像设备的主组件的处理盒包括定位部分,用于当安装到主组件的安装位置时将处理盒定位。 定位部分可与设置在设备的主组件中的定位部件接合,并且与电子照相感光鼓的一个纵向端侧与其同轴地突出。 当安装处理盒时,鼓驱动力接收构件承受用于使主体旋转鼓的驱动力,滚筒驱动力接收构件与定位构件同轴地与滚筒同轴并向外突出超过定位构件。 当安装处理盒时,传送构件驱动力接收构件接受用于使调色剂传送构件从主组件旋转的驱动力,其中传送构件驱动力接收构件设置在与鼓驱动力接收构件相同的一侧 滚筒的纵向方向。
    • 40. 发明授权
    • Positional deviation detecting device for a mobile body and position
correcting apparatus for a working machine mounted on a mobile body
    • 用于移动体的位置偏差检测装置和安装在移动体上的作业机械的位置校正装置
    • US6041274A
    • 2000-03-21
    • US63409
    • 1998-04-21
    • Masanori OnishiMasanao MurataYutaka NakaiKatsumi YasudaTsukasa SuginoSusumu NakagawaKouji Miura
    • Masanori OnishiMasanao MurataYutaka NakaiKatsumi YasudaTsukasa SuginoSusumu NakagawaKouji Miura
    • G01B11/00G01B21/04G05D1/02G05D1/00
    • G01B21/04G01B11/005G05D1/0246
    • A pickup sensor for picking up an image on a floor is installed on a mobile body with a working machine mounted thereon in order to correct for the position deviation of a working machine due to possible deviation in the stop position of a mobile body to always ensure accurate working without increasing the working time of the overall system at the time of stopping the mobile body at a predetermined position and allowing said working machine to perform predetermined operation according to previously given teaching data. At the time the teaching data is given, the pickup sensor picks up an image (reference picked image) including a regular pattern and a predetermined identification mark formed on a floor. At the time the working machine works, the pickup sensor also picks up an image (on-pause picked image) on the floor surface at the stop position. The reference picked image is compared with the on-pause picked image based on the position of the identification mark, and the teaching data of the working machine is corrected on the basis of the comparison result. This correction does not involve the operation of the movable portions of the working machine or the like and can be accomplished by using an operation switching time which exists between the time when the mobile body has stopped and the time the working machine initiates an operation.
    • 用于拾取地板上的图像的拾取传感器安装在安装有工作机器的移动体上,以便由于移动体的停止位置的可能偏差而校正作业机械的位置偏差,以始终确保 准确地工作,而不会在将移动体停止在预定位置时增加整个系统的工作时间,并允许所述工作机器根据先前给出的教导数据执行预定的操作。 在给出教学数据时,拾取传感器拾取包括形成在地板上的规则图案和预定识别标记的图像(参考拾取图像)。 在工作机器工作时,拾音传感器还在停止位置的地板表面拾取图像(暂停拍摄图像)。 基于识别标记的位置将参考所选择的图像与暂停所选择的图像进行比较,并且基于比较结果校正作业机器的教学数据。 这种校正不涉及作业机械等的可动部的动作,能够通过使用存在于移动体停止的时刻与作业机起动时间之间的动作切换时间来实现。