公开(公告)号：US5032870A

公开(公告)日：1991-07-16

申请号：US536730

申请日：1990-06-12

申请人： Yuhi Yui ,  Yukinori Andou ,  Kouichi Irihara ,  Masatsugu Nakamura

发明人： Yuhi Yui ,  Yukinori Andou ,  Kouichi Irihara ,  Masatsugu Nakamura

IPC分类号： G03G15/02 ,  G03G15/00 ,  G03G21/00 ,  G03G21/06 ,  G03G21/08 ,  G03G21/14

CPC分类号： G03G21/08 ,  G03G21/00

摘要： An electrophotographic apparatus comprising a power supply, a detection means, a voltage control means, and an exposure unit control means, whereby the provision of a special discharge unit can be omitted to allow the reduction in the size and cost of the apparatus. Also, carrier attraction and toner adherence to the photoconductor can be prevented when the photoconductor is stopped after completion of an image forming operation.

摘要翻译： 一种电子照相设备，包括电源，检测装置，电压控制装置和曝光单元控制装置，由此可以省略设置特殊放电单元以允许减小装置的尺寸和成本。 此外，当在完成图像形成操作之后停止光电导体时，可以防止载体吸引和调色剂粘附到感光体上。

公开(公告)号：US5189471A

公开(公告)日：1993-02-23

申请号：US534148

申请日：1990-06-06

申请人： Kouichi Irihara ,  Yukinori Andou ,  Yuhi Yui

发明人： Kouichi Irihara ,  Yukinori Andou ,  Yuhi Yui

IPC分类号： G03G15/00 ,  G03G21/00 ,  G03G21/16 ,  G03G21/18

CPC分类号： G03G21/1821 ,  G03G21/1628 ,  G03G21/1647 ,  G03G21/1676 ,  G03G21/1853 ,  G03G2221/1609 ,  G03G2221/1654 ,  G03G2221/1687 ,  G03G2221/1853 ,  G03G2221/1876

摘要： An image forming apparatus shown has a developing unit and a photoconductor unit both of which are disposed in a body. The developing unit and photoconductor unit are slidably mounted adjacent to each other within the body. The mounting and positioning of the units are such as to allow the developing unit and the photoconductor unit to be successively pulled out of the body. The apparatus further includes an urging member which allows the photoconductor unit to be urged toward the developing unit. The body includes upper and lower housings and is designed so that the upper housing can be swung upward about a fulcrum on one side of the body and thereby form an opening between the upper and lower housings on the other side of the body. The apparatus is designed and the components are configured such that when the developing unit is pulled out of the body the photoconductor unit moves toward the opening and the photoconductor unit can be replaced in a large open space near the opening.

摘要翻译： 所示的图像形成装置具有设置在主体中的显影单元和感光体单元。 显影单元和感光体单元可在主体内彼此相邻地可滑动地安装。 单元的安装和定位使得显影单元和感光体单元能够连续地拉出身体。 该装置还包括允许光电导体单元被推向显影单元的推动构件。 主体包括上壳体和下壳体，并且被设计成使得上壳体可以围绕主体的一侧上的支点向上摆动，从而在主体另一侧上的上壳体和下壳体之间形成开口。 该设备被设计并且部件被构造成使得当显影单元从主体拉出时，光电导体单元向开口移动，并且可以在开口附近的大的开放空间中更换感光体单元。

公开(公告)号：US4984018A

公开(公告)日：1991-01-08

申请号：US444311

申请日：1989-12-01

申请人： Yukinori Andou ,  Yuhi Yui ,  Kouichi Irihara

发明人： Yukinori Andou ,  Yuhi Yui ,  Kouichi Irihara

IPC分类号： G03G15/00 ,  G03G15/02 ,  G03G21/00 ,  G03G21/16 ,  G03G21/18

CPC分类号： G03G21/1814 ,  G03G15/0291 ,  G03G2221/1693 ,  G03G2221/183

摘要： A process cartridge in which at least a photosensitive member and a corona charger are mounted on a casing made of resin and the corona charger includes a shield casing and a support portion for supporting a discharge wire such that the shield casing and the support portion are molded integrally with the casing, while the corona charger is subjected, substantially at the shield casing, to an electrically conductive coating.

摘要翻译： 一种处理盒，其中至少一个感光部件和电晕充电器安装在由树脂制成的壳体上，并且电晕充电器包括屏蔽壳体和用于支撑放电线的支撑部分，使得屏蔽壳体和支撑部分被模制 与壳体一体地，而电晕充电器基本上在屏蔽壳体处被施加到导电涂层。

公开(公告)号：US5003350A

公开(公告)日：1991-03-26

申请号：US413171

申请日：1989-09-27

申请人： Yuhi Yui ,  Yukinori Andou ,  Kouichi Irihara

发明人： Yuhi Yui ,  Yukinori Andou ,  Kouichi Irihara

IPC分类号： G03G15/02 ,  G03G21/00

CPC分类号： G03G21/007 ,  G03G15/0266 ,  G03G15/0291

摘要： An image forming apparatus has a charger; developing device; transferring device; and cleaning device which are positioned around a photoreceptor, the cleaning device and charger being integrally formed. The charger has a control unit for controlling the surface potential of the photoreceptor to be at a predetermined level in accordance with the number of rotations, or the rotating time of the photoreceptor, and/or is designed such that a predetermined voltage is applied to the cleaning device. With the above arrangement, reproduced images having constant quality can be provided for long even if the photoreceptor is repeatedly used and discharging by the charger toward the photoreceptor can be stabilized. The advantages contribute to producing small-sized and low-priced image forming apparatus.

摘要翻译： 图像形成装置具有充电器; 开发装置; 转移装置; 以及位于感光体周围的清洁装置，清洁装置和充电器整体形成。 充电器具有控制单元，用于根据转动次数或感光体的旋转时间来控制感光体的表面电位达到预定水平，并且/或被设计成使得预定电压被施加到 清洁装置 通过上述配置，即使重复使用感光体，也可以提供具有恒定质量的再现图像，并且能够使充电器对感光体的放电稳定。 这些优点有助于生产小尺寸和低价格的成像设备。

公开(公告)号：US5239805A

公开(公告)日：1993-08-31

申请号：US935819

申请日：1992-08-26

申请人： Katsuzo Uchida ,  Keiji Kato ,  Yukinori Andou ,  Naoyuki Yamane ,  Yasuo Imai

发明人： Katsuzo Uchida ,  Keiji Kato ,  Yukinori Andou ,  Naoyuki Yamane ,  Yasuo Imai

IPC分类号： B65D85/00 ,  G03G15/08

CPC分类号： G03G15/0896 ,  G03G15/0855 ,  G03G15/0865 ,  G03G15/0882

摘要： The object of the present invention is to provide a method of packaging a developer cartridge especially for use in the image-forming of the electrophotographic process, the method by which the operativity of users can be improved and the pollution due to the sealing member of the developer cartridge can be prevented. The object of the present invention is achieved by fixing a free end of the above sealing member held between the sealing portions of the packing bag when the packing bag is hermetically sealed. With this, the sealing member is pulled off in accordance with the developer cartridge being drawn out from the bag when it is used. When the whole part of the developer cartridge is drawn out, the sealing member is completely pulled off, and is left inside the packing bag.

摘要翻译： 本发明的目的是提供一种特别用于成像电子照相过程的显影剂盒的方法，可以改善用户的操作性和由于密封件的污染 可以防止显影剂盒。 本发明的目的是通过将包装袋密封时保持在包装袋的密封部分之间的上述密封件的自由端固定来实现。 由此，当使用时，密封构件根据显影剂盒被从袋中取出而被拉出。 当显影剂盒的整个部分被拉出时，密封构件被完全拉开并留在包装袋内。

公开(公告)号：US5587777A

公开(公告)日：1996-12-24

申请号：US561001

申请日：1995-11-21

申请人： Takashi Miyaji ,  Yoshikazu Nishikawa ,  Yukinori Andou ,  Toshio Yamanaka ,  Hideaki Kadowaki

发明人： Takashi Miyaji ,  Yoshikazu Nishikawa ,  Yukinori Andou ,  Toshio Yamanaka ,  Hideaki Kadowaki

IPC分类号： G03G15/08 ,  G03G15/06

CPC分类号： G03G15/0886 ,  G03G15/0865 ,  G03G15/0877

摘要： A developing unit includes a developing tank and a toner hopper. The developing tank is disposed to oppose a recording medium rotatably mounted to an image forming apparatus utilizing electrophotography. A developing member conveys a developer and attaches toner to an electrostatic latent image formed on the recording medium to develop the electrostatic latent image. The toner hopper has a toner supply port for supplying toner to the developing tank through a toner replenishing port formed in the developing tank. The developing tank is detachable in a direction of a rotating shaft of the recording medium, and is movable in a direction perpendicular to the direction of the rotating shaft of the recording medium so as to separate from or oppose the recording medium. The toner hopper has a shutter for opening/closing an opening of the toner supply port. A moving mechanism mounted on the developing tank simultaneously provides movement of the developing tank in the direction perpendicular to the direction of the rotating shaft of the recording medium and movement of the toner hopper shutter to open/close the toner supply port when manipulated.

摘要翻译： 显影单元包括显影槽和调色剂料斗。 显影槽设置成与可旋转地安装到使用电子照相术的图像形成装置的记录介质相对。 显影构件输送显影剂并将调色剂附着在形成在记录介质上的静电潜像上以显影静电潜像。 调色剂料斗具有用于通过形成在显影槽中的调色剂补充口向显影槽供给调色剂的调色剂供给口。 显影槽可以在记录介质的旋转轴的方向上拆卸，并且可以在与记录介质的旋转轴的方向垂直的方向上移动，以便与记录介质分离或与记录介质相对。 调色剂料斗具有用于打开/关闭调色剂供给口的开口的快门。 安装在显影槽上的移动机构同时提供显影槽在与记录介质的旋转轴的方向垂直的方向上的移动，并且当操纵时调色剂料斗快门的运动打开/关闭调色剂供给口。

公开(公告)号：US5243389A

公开(公告)日：1993-09-07

申请号：US898967

申请日：1992-06-12

申请人： Naoyuki Yamane ,  Keiji Kato ,  Katsuzo Uchida ,  Miki Demoto ,  Hisashi Kunihiro ,  Hiroshi Kawahito ,  Yasuo Imai ,  Masato Asanuma ,  Yukinori Andou ,  Takashi Sugito

发明人： Naoyuki Yamane ,  Keiji Kato ,  Katsuzo Uchida ,  Miki Demoto ,  Hisashi Kunihiro ,  Hiroshi Kawahito ,  Yasuo Imai ,  Masato Asanuma ,  Yukinori Andou ,  Takashi Sugito

IPC分类号： G03G15/08

CPC分类号： G03G15/0875 ,  G03G15/0877 ,  Y10S222/01

摘要： A toner hopper is arranged to feed the toner stored in itself to a developing unit and have a stirring roller and a feeding roller respectively supported rotatably, an interlocking mechanism for transmitting the force of rotation to the stirring roller, a manually rotating mechanism for manually rotating the stirring roller, and an interlocking restricting mechanism. The interlocking mechanism restricts the operation of the interlocking mechanism such that the force of rotation of the stirring roller is not transmitted to the feeding roller while the manually rotating mechanism supplies force of rotation to the stirring roller.

摘要翻译： 调色剂料斗设置成将存储在其中的调色剂供给到显影单元，并且具有分别可旋转地支撑的搅拌辊和进料辊，用于将旋转力传递到搅拌辊的互锁机构，用于手动旋转的手动旋转机构 搅拌辊和互锁限制机构。 联锁机构限制联锁机构的操作，使得当手动旋转机构向搅拌辊提供旋转力时，搅拌辊的旋转力不会传递到进给辊。

公开(公告)号：US4720130A

公开(公告)日：1988-01-19

申请号：US4844

申请日：1987-01-12

申请人： Yukinori Andou

发明人： Yukinori Andou

IPC分类号： B25J13/08 ,  B25J15/06 ,  B25J15/08 ,  B25J19/02 ,  H01L21/68

CPC分类号： B25J15/0616 ,  B25J19/025 ,  H01L21/68 ,  Y10S294/907 ,  Y10S414/138 ,  Y10S414/141

摘要： A robot for transporting a semiconductor wafer comprises a robot hand for engaging and retaining a semiconductor wafer, and at least one position sensor for detecting whether the semiconductor wafer is present at a predetermined position on the robot hand. The robot hand includes a first support plate for supporting the retained semiconductor wafer and a second support plate provided with the at least position sensor for supporting the first support plate.

摘要翻译： 用于输送半导体晶片的机器人包括用于接合和保持半导体晶片的机器人手，以及用于检测半导体晶片是否存在于机器人手上的预定位置的至少一个位置传感器。 机器人手包括用于支撑保持的半导体晶片的第一支撑板和设置有用于支撑第一支撑板的至少位置传感器的第二支撑板。