专利快速检索-快速检索全球专利，免费商用专利数据库-IPRDB

1. 发明授权

US06311025B1 Interchangeable part recognizing apparatus and image forming apparatus 有权
标题翻译：可互换部件识别装置和图像形成装置
公开(公告)号：US06311025B1
公开(公告)日：2001-10-30
申请号：US09630906
申请日：2000-08-02
申请人： Kenichi Nagata , Toshihide Morimoto , Hisashi Kunihiro , Hideaki Hagihara
发明人： Kenichi Nagata , Toshihide Morimoto , Hisashi Kunihiro , Hideaki Hagihara
IPC分类号： G03G1500
CPC分类号： G03G15/0863 , G03G15/0855 , G03G15/0865
摘要： To meet a main unit downsized and provided with a lot of functions and an interchangeable part made to be versatile by simplification of manufacturing work, thereby preventing increase of the manufacturing cost and decrease of practical utility. When a toner cartridge is mounted to a developing section, a detecting electrode contacts the surface of a first dielectric layer at a position opposed to a pattern electrode of a recognizing portion, and a return electrode of a detecting section contacts the surface of the first dielectric layer at a position opposed to an entire electrode of the recognizing portion. The first dielectric layer is interposed between the detecting electrode and the pattern electrode, and the first dielectric layer and a second dielectric layer are interposed between the return electrode and the entire electrode. When an AC voltage is applied from an AC power source to the detecting electrode, an AC current passes from the detecting electrode to the pattern electrode through the first dielectric layer. The AC current having passed to the pattern electrode passes to the entire electrode through the second dielectric layer, and returns to the return electrode after passing through the second dielectric layer and the first dielectric layer in this order.
摘要翻译：为了满足小型化的主体，提供了许多功能和可互换部件，通过简化制造工作而具有通用性，从而防止制造成本的增加和实用效用的降低。当将调色剂盒安装到显影部分时，检测电极在与识别部分的图案电极相对的位置处接触第一电介质层的表面，并且检测部分的返回电极接触第一电介质的表面在与识别部分的整个电极相对的位置处。第一介电层介于检测电极和图案电极之间，并且第一介电层和第二介质层插在返回电极和整个电极之间。当AC电压从AC电源施加到检测电极时，AC电流从检测电极通过第一介电层传递到图案电极。已经通过图案电极的AC电流通过第二电介质层到达整个电极，并且在通过第二电介质层和第一电介质层之后依次返回到返回电极。

2. 发明授权

US4998140A Developing device for copier with sealing means 失效
标题翻译：具有密封装置的复印机显影装置
公开(公告)号：US4998140A
公开(公告)日：1991-03-05
申请号：US233146
申请日：1988-08-17
申请人： Kazuhiro Satou , Hisashi Kunihiro , Akio Shiomi , Naotaka Funayama , Hideaki Hagihara
发明人： Kazuhiro Satou , Hisashi Kunihiro , Akio Shiomi , Naotaka Funayama , Hideaki Hagihara
IPC分类号： G03G15/08
CPC分类号： G03G15/0896 , G03G15/0882
摘要： A developing device for an electrophotographic copier has a supply tank above a developing tank with an opening therebetween. A sealing member is removably attached to the rims of this opening before the developing device is ready to be used. An end part of this sealing member is attached to a take-up shaft and the sealing member is pulled or peeled off to be wound around the take-up shaft when the developing device is set in the copier and the shaft becomes connected to a motor in the copier.
摘要翻译：用于电子照相复印机的显影装置具有在显影槽上方的供应罐，其间具有开口。在显影装置准备使用之前，密封构件可移除地附接到该开口的边缘。该密封构件的端部附接到卷取轴，并且当显影装置设置在复印机中并且轴连接到电动机时，密封构件被拉动或剥离以缠绕在卷取轴上在复印机。

3. 发明授权

US06628910B2 Toner cartridge for image forming apparatus 有权
标题翻译：用于成像设备的墨粉盒
公开(公告)号：US06628910B2
公开(公告)日：2003-09-30
申请号：US10119807
申请日：2002-04-11
申请人： Hiroshi Tanisawa , Fumito Mizoguchi , Hisashi Kunihiro , Takeshi Wakabayashi , Hiroshi Kawahito , Hideaki Hagihara
发明人： Hiroshi Tanisawa , Fumito Mizoguchi , Hisashi Kunihiro , Takeshi Wakabayashi , Hiroshi Kawahito , Hideaki Hagihara
IPC分类号： G03G2110
CPC分类号： G03G21/12 , G03G15/0855 , G03G15/0865 , G03G15/0875 , G03G2215/085
摘要： A toner container has a partitioning wall disposed therein for partitioning the toner container while allowing communication between partitioned compartments. A waste toner collecting port for receiving the waste toner collected by the cleaning unit of an image forming apparatus is formed in a waste toner collection department. A toner agitating element for mixing waste toner with unused toner is located inside the partitioned waste toner collection compartment.
摘要翻译：调色剂容器具有设置在其中的分隔壁，用于分隔调色剂容器，同时允许分隔隔室之间的连通。用于接收由图像形成装置的清洁单元收集的废调色剂的废调色剂收集端口形成在废调色剂收集部中。用于将废调色剂与未使用的调色剂混合的调色剂搅拌元件位于分隔的废调色剂收集室内。

4. 发明授权

US06314262B1 Toner supply system and toner cartridge 有权
标题翻译：墨粉供应系统和墨粉盒
公开(公告)号：US06314262B1
公开(公告)日：2001-11-06
申请号：US09604533
申请日：2000-06-27
申请人： Hisashi Kunihiro , Akira Nakakuma , Fumito Mizoguchi , Kenichi Nagata , Yoshiki Ichikawa
发明人： Hisashi Kunihiro , Akira Nakakuma , Fumito Mizoguchi , Kenichi Nagata , Yoshiki Ichikawa
IPC分类号： G03G1508
CPC分类号： G03G15/0886 , G03G15/0855 , G03G15/0865 , G03G15/0867 , G03G2215/0673 , G03G2215/0678 , G03G2215/0687 , G03G2215/0692 , Y10S222/01
摘要： A shutoff lid of a toner hopper is formed with locking elements for locking the lid and a fixing element for fixing the locking elements. In the front face of a bottle slider, a pair of projected abutments abutting the fixing element are arranged on the left and right sides and a pair of switching portions for moving the locking elements are formed. The rear face of the fixing element is shaped with a stepped face which corresponds to the projected abutments. As the bottle slider moves forwards, each projected abutment abuts the stepped face of the fixing element and moves the fixing element, to thereby cancel restraint of the fixing element on the locking elements. A further advancement of the bottle slider causes the locking elements to move and release the locked state. If a projected abutment does not match the fixing element, the fixing element cannot be moved thus making release of the lock impossible. On the other hand, when the bottle slider has reached the toner supply position, contact portions of the releasing elements oppose a guide frame. When the releasing element is rotated about bridges by holding its handle, the contact portions abut the guide frame and function as the fulcrum so as to act a leverage force on the bridges, whereby it is possible to break off the bridges by a weak force. Thus, the releasing element is separated from the bottle slider and then a sealing element is peeled off.
摘要翻译：调色剂料斗的关闭盖形成有用于锁定盖的锁定元件和用于固定锁定元件的固定元件。在瓶滑块的前表面上，在左右两侧配置有抵靠固定元件的一对突出的抵接部，形成有用于移动锁定元件的一对切换部。固定元件的后表面形成有对应于突出的基台的台阶面。当瓶滑块向前移动时，每个突出的抵接件邻接固定元件的台阶面并移动固定元件，从而消除固定元件对锁定元件的限制。瓶滑块的进一步推进使得锁定元件移动并释放锁定状态。如果突出的支座与固定元件不匹配，则固定元件不能移动，从而不能解除锁定。另一方面，当瓶滑块已经到达调色剂供应位置时，释放元件的接触部分与引导框架相对。当释放元件通过握持其手柄绕桥转动时，接触部分抵靠引导框架并用作支点，以便对桥梁施加杠杆作用力，从而可以通过弱力来破坏桥梁。因此，释放元件与瓶滑块分离，然后剥离密封元件。

5. 发明申请

US20120162703A1 DISPLAY DEVICE AND IMAGE FORMING APPARATUS USING THE SAME 有权
标题翻译：显示装置和使用其的图像形成装置
公开(公告)号：US20120162703A1
公开(公告)日：2012-06-28
申请号：US13301137
申请日：2011-11-21
申请人： Yasuyuki Ishiguro , Hisashi Kunihiro , Hitoshi Nagahama
发明人： Yasuyuki Ishiguro , Hisashi Kunihiro , Hitoshi Nagahama
IPC分类号： G06F3/12
CPC分类号： G03G15/502 , H04N1/0032 , H04N1/00344 , H04N1/32106 , H04N2201/0094 , H04N2201/0098 , H04N2201/3204 , H04N2201/3211 , H04N2201/3273 , H04N2201/3274 , H04N2201/3278
摘要： An image forming apparatus including an operation panel has, as a configuration of the operation panel, a display portion including a function to display environmental label information of the image forming apparatus. The environmental label information includes information on a type of greenhouse effect gases (CO2) and a total emission amount of the greenhouse effect gases in a life cycle of the image forming apparatus. On the display portion, a selective display portion for displaying an environmental label as list display or thumbnail display, as well as selectively displaying detailed information of the environmental label according to the environmental label.
摘要翻译：包括操作面板的图像形成装置具有作为操作面板的结构的显示部分，其具有显示图像形成装置的环境标签信息的功能。环境标签信息包括关于图像形成装置的生命周期中的温室效应气体（CO 2）的类型和温室效应气体的总排放量的信息。在显示部分上，用于显示环境标签作为列表显示或缩略图显示的选择性显示部分，以及根据环境标签选择性地显示环境标签的详细信息。

6. 发明申请

US20120162690A1 IMAGE FORMING APPARATUS 审中-公开
标题翻译：图像形成装置
公开(公告)号：US20120162690A1
公开(公告)日：2012-06-28
申请号：US13334299
申请日：2011-12-22
申请人： Yasuyuki ISHIGURO , Hisashi Kunihiro , Hitoshi Nagahama
发明人： Yasuyuki ISHIGURO , Hisashi Kunihiro , Hitoshi Nagahama
IPC分类号： G06K15/02 , G06F3/12
CPC分类号： H04N1/00891 , H04N1/00408 , H04N1/00928 , H04N2201/0094
摘要： The image forming apparatus of the present invention includes an operation accepting means for accepting an instruction, and a display controlling means for controlling a display section. The display controlling means controls the display section to display at least environmental information, which has been obtained by the image forming apparatus, at predetermined timing at which no instruction corresponding to a job is accepted by the operation accepting means.
摘要翻译：本发明的图像形成装置包括用于接受指令的操作接受装置和用于控制显示部分的显示控制装置。显示控制装置控制显示部分至少显示已经由图像形成装置获得的环境信息，其中，在操作接受装置不接受与作业相对应的指令的预定定时。

7. 发明授权

US07933539B2 Toner hopper, developing unit and image forming apparatus 有权
标题翻译：墨粉盒，显影单元和成像设备
公开(公告)号：US07933539B2
公开(公告)日：2011-04-26
申请号：US12416286
申请日：2009-04-01
申请人： Hiroshi Kubota , Koichi Mihara , Hisashi Kunihiro
发明人： Hiroshi Kubota , Koichi Mihara , Hisashi Kunihiro
IPC分类号： G03G15/08
CPC分类号： G03G15/0893 , G03G15/0872 , G03G15/0877 , G03G15/0879 , G03G2215/0819 , G03G2215/0838
摘要： A toner hopper contains toner supplied from a toner container and supplies the toner to a developing device. The toner hopper includes: a container tank for containing the toner; a carrying screw which is disposed in the container tank and is rotated so as to carry the toner in the container tank; and an elastic member having a first section which is fixed to the container tank and a second section which comes into contact with the carrying screw, the first section being farther from the carrying screw than the second section in a direction perpendicular to an axis line of the carrying screw. According to the arrangement, it is possible to stabilize an amount of toner supplied from the toner hopper to the developing device.
摘要翻译：墨粉盒包含从调色剂容器供应的调色剂并将调色剂供应到显影装置。调色剂料斗包括：用于容纳调色剂的容器罐; 一个承载螺丝，它设置在容器罐中并被转动以将调色剂携带在容器箱中; 以及弹性构件，其具有固定到所述容器箱的第一部分和与所述承载螺钉接触的第二部分，所述第一部分在垂直于所述承载螺钉的轴线的方向上比所述第二部分远离所述承载螺钉携带螺丝。根据该结构，可以将从调色剂料斗供给的调色剂量稳定到显影装置。

8. 发明申请

US20110008068A1 DEVELOPING DEVICE AND IMAGE FORMING APPARATUS 有权
标题翻译：开发设备和图像形成装置
公开(公告)号：US20110008068A1
公开(公告)日：2011-01-13
申请号：US12825818
申请日：2010-06-29
申请人： Hisashi Kunihiro , Jun Yamaguchi , Shuichi Akedo , Koichi Mihara
发明人： Hisashi Kunihiro , Jun Yamaguchi , Shuichi Akedo , Koichi Mihara
IPC分类号： G03G21/20 , G03G15/09
CPC分类号： G03G15/0898 , G03G15/0844 , G03G21/206
摘要： A developing device is disclosed which includes a developing tank, a developing roller, a carrying member, and a filter. Rotation of the developing roller causes a first airflow directed from the outside of the developing tank through an air path to the inside of the developing tank. Rotation of the carrying member causes a second airflow directed from below in an upward direction inside the developing tank. Collision between the first airflow and the second airflow causes a third airflow directed from the inside of the developing tank through the filter to the outside of the developing tank and further from the outside through the filter back to the inside of the developing tank. This arrangement prevents not only filter clogging but also a toner leak to the outside of the developing device.
摘要翻译：公开了一种显影装置，其包括显影槽，显影辊，承载构件和过滤器。显影辊的旋转引起从显影槽外部引导的第一气流经过通向显影槽内部的空气通道。承载构件的旋转导致在显影槽内部向上方向从下方引导的第二气流。第一气流与第二气流之间的碰撞引起从显影槽内部通过过滤器向显影槽外部引导的第三气流，并且进一步从外部通过过滤器返回到显影槽的内部。这种布置不仅防止过滤器堵塞，而且防止调色剂泄漏到显影装置的外部。

9. 发明授权

US06192212B1 Image forming apparatus 失效
标题翻译：图像形成装置
公开(公告)号：US06192212B1
公开(公告)日：2001-02-20
申请号：US09492384
申请日：2000-01-27
申请人： Hisashi Kunihiro , Takahiro Kimura , Akira Nakakuma
发明人： Hisashi Kunihiro , Takahiro Kimura , Akira Nakakuma
IPC分类号： G03G2110
CPC分类号： G03G21/105
摘要： In image forming, the ratio of foreign substances mixed in the recycled toner which is removed from the photoreceptor drum surface by means of the cleaning device is computed as one of the characteristics of the recycled toner, based on the paper size, the image area and the transfer efficiency. If the recycled toner has a high ratio of foreign substances mixed therein and is determined to have a low quality, collection of the recycled toner into the developing unit is temporarily interrupted and a fixed amount of toner is conveyed from the developing unit to the cleaning device so as to improve the quality of the recycled toner. In this way, recycled toner of a low quality is prohibited from being used for subsequent image forming operations so as to prevent degradation of the image quality.
摘要翻译：在图像形成中，通过清洁装置将从感光鼓表面除去的再循环调色剂中混合的异物的比例作为回收调色剂的特性之一，根据纸张尺寸，图像面积和转移效率。如果回收的调色剂在其中混合的异物的比例高，并且被确定为具有低质量，则将再循环的调色剂收集到显影单元中暂时中断，并且固定量的调色剂从显影单元传送到清洁装置以提高再生调色剂的质量。以这种方式，低质量的再生调色剂被禁止用于随后的图像形成操作，以防止图像质量的劣化。

10. 发明授权

US08406650B2 Developing device and image forming apparatus 有权
标题翻译：显影装置和图像形成装置
公开(公告)号：US08406650B2
公开(公告)日：2013-03-26
申请号：US12825818
申请日：2010-06-29
申请人： Hisashi Kunihiro , Jun Yamaguchi , Shuichi Akedo , Koichi Mihara
发明人： Hisashi Kunihiro , Jun Yamaguchi , Shuichi Akedo , Koichi Mihara
IPC分类号： G03G21/20 , G03G15/08
CPC分类号： G03G15/0898 , G03G15/0844 , G03G21/206
摘要： A developing device is disclosed which includes a developing tank, a developing roller, a carrying member, and a filter. Rotation of the developing roller causes a first airflow directed from the outside of the developing tank through an air path to the inside of the developing tank. Rotation of the carrying member causes a second airflow directed from below in an upward direction inside the developing tank. Collision between the first airflow and the second airflow causes a third airflow directed from the inside of the developing tank through the filter to the outside of the developing tank and further from the outside through the filter back to the inside of the developing tank. This arrangement prevents not only filter clogging but also a toner leak to the outside of the developing device.
摘要翻译：公开了一种显影装置，其包括显影槽，显影辊，承载构件和过滤器。显影辊的旋转引起从显影槽外部引导的第一气流经过通向显影槽内部的空气通道。承载构件的旋转导致在显影槽内部向上方向从下方引导的第二气流。第一气流与第二气流之间的碰撞引起从显影槽内部通过过滤器向显影槽外部引导的第三气流，并且进一步从外部通过过滤器返回到显影槽的内部。这种布置不仅防止过滤器堵塞，而且防止调色剂泄漏到显影装置的外部。

你已经成功收藏专利！

检索式保存成功!

IPRDB

热门服务

关于我们

友情链接

联系方式