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161. 发明授权

US07333744B2 Image forming apparatus that charges a photosensitive member by superimposing an alternate current bias voltage on a direct current bias voltage as the charge bias voltage 有权
标题翻译：图像形成装置，通过将交流偏置电压叠加在直流偏置电压作为充电偏置电压而对感光构件充电
公开(公告)号：US07333744B2
公开(公告)日：2008-02-19
申请号：US11289488
申请日：2005-11-30
申请人： Eiji Shimojo , Haruji Mizuishi , Tokuya Ojimi , Masanori Kawasumi , Takuzi Yoneda , Ken Amemiya , Takatsugu Fujishiro , Hiroshi Ono , Toshio Koike , Masami Tomita , Yuji Arai , Takeshi Uchitani
发明人： Eiji Shimojo , Haruji Mizuishi , Tokuya Ojimi , Masanori Kawasumi , Takuzi Yoneda , Ken Amemiya , Takatsugu Fujishiro , Hiroshi Ono , Toshio Koike , Masami Tomita , Yuji Arai , Takeshi Uchitani
IPC分类号： G03G15/00 , G03G21/00
CPC分类号： G03G21/0005
摘要： A charge apparatus charges by uniformly superimposing an alternate current bias voltage with a fixed frequency over a direct current bias voltage as the charge bias voltage on a photosensitive member. An exposure apparatus exposes the surface of the charged photosensitive member based on image data, and writes a latent image, and a developing apparatus supplies toner to and makes visible the latent image formed on the surface of the photosensitive member. A transfer apparatus transfers the visible image on the photosensitive member to a transfer medium, and a cleaning apparatus cleans the surface of the photosensitive member after transfer.
摘要翻译：充电装置通过在直流偏置电压上均匀地叠加具有固定频率的交流偏置电压作为感光构件上的充电偏压来充电。曝光装置基于图像数据曝光充电的感光构件的表面，并且对潜像进行写入，并且显影装置向形成在感光构件的表面上的潜像提供调色剂并使其可见。传送装置将感光构件上的可见图像传送到转印介质，并且清洁装置在转印之后清洁感光构件的表面。

162. 发明申请

US20080003021A1 DEVELOPER CONTAINER, DEVELOPER SUPPLYING DEVICE, AND IMAGE FORMING APPARATUS 有权
标题翻译：开发者集装箱，开发商供应装置和图像形成装置
公开(公告)号：US20080003021A1
公开(公告)日：2008-01-03
申请号：US11845590
申请日：2007-08-27
申请人： Hiroshi Hosokawa , Kiyonori Tsuda , Satoshi Narumi , Ryuta Takeichi , Yuji Arai , Masanori Kawasumi , Kazuhiko Umemura , Hiroshi Ishii , Yutaka Fukuchi , Kazuki Suzuki , Yuusuke Noguchi , Kazuosa Kuma , Makoto Kikura
发明人： Hiroshi Hosokawa , Kiyonori Tsuda , Satoshi Narumi , Ryuta Takeichi , Yuji Arai , Masanori Kawasumi , Kazuhiko Umemura , Hiroshi Ishii , Yutaka Fukuchi , Kazuki Suzuki , Yuusuke Noguchi , Kazuosa Kuma , Makoto Kikura
IPC分类号： G03G15/08
CPC分类号： G03G15/0886 , G03G15/0872 , G03G15/0879 , G03G2215/067 , G03G2215/0692 , Y10S222/01
摘要： A developer container has a main part accommodating a developer therein and is detachably attached to a main part of an image forming apparatus. The developer container comprises an outlet provided at a side of the developer container to discharge the developer from the developer container. An input unit is provided adjacent to the outlet and has a small-diameter portion an inside diameter of which is smaller than a diameter of the container main part wherein, when the developer container is attached to the image forming apparatus, the input unit is engaged with a drive motor of the image forming apparatus to receive a rotating force of the drive motor. A developer guiding unit causes the developer inside the developer container to be moved to the outlet beyond the small-diameter portion of the input unit by rotation of the developer container.
摘要翻译：显影剂容器具有容纳其中的显影剂的主要部分，并且可拆卸地附接到图像形成装置的主要部分。显影剂容器包括设置在显影剂容器的一侧的出口，用于将显影剂从显影剂容器排出。输入单元邻近出口设置，并且具有小直径部分，其内径小于容器主体部分的直径，其中当显影剂容器附着到图像形成装置时，输入单元接合用图像形成装置的驱动马达接收驱动马达的旋转力。显影剂引导单元通过显影剂容器的旋转使得显影剂容器内的显影剂通过输入单元的小直径部分移动到出口。

163. 发明申请

US20070291624A1 OPTICAL INFORMATON RECORDING MEDIUM AND DISPLAY RENDERING METHOD THEREOF 审中-公开
标题翻译：光信息记录介质及其显示渲染方法
公开(公告)号：US20070291624A1
公开(公告)日：2007-12-20
申请号：US11757900
申请日：2007-06-04
申请人： Satoshi Kobayashi , Takuo Kodaira , Eiji Yamada , Hidenori Somei , Yuji Arai
发明人： Satoshi Kobayashi , Takuo Kodaira , Eiji Yamada , Hidenori Somei , Yuji Arai
IPC分类号： G11B7/24
CPC分类号： G11B7/0037 , G11B7/24038 , G11B7/24094
摘要： An optical information recording medium has a recording layer, a semi-transmissive reflective layer, a heat-generating layer, a reflective layer, a deformation layer, and a protective layer formed sequentially on a first translucent substrate, and the reflective layer and deformation layer are deformed by heat by irradiating a laser beam to the heat generating layer. Diffused reflection of visible light at the deformed reflecting layer manifests an image. Thus, rendering can be performed by an optical information recording device without flipping over the optical information recording medium, and without interfering with the data recording region.
摘要翻译：光学信息记录介质具有在第一透光性基板上顺序形成的记录层，半透射反射层，发热层，反射层，变形层和保护层，反射层和变形层通过将激光束照射到发热层而被热变形。在变形的反射层处的可见光的漫反射显示出一个图像。因此，可以通过光学信息记录装置执行渲染，而不会翻转光学信息记录介质，并且不干扰数据记录区域。

164. 发明申请

US20070196123A1 Charging Device, Process Cartridge, Image Forming Apparatus, And Toner 有权
标题翻译：充电装置，处理盒，成像装置和调色剂
公开(公告)号：US20070196123A1
公开(公告)日：2007-08-23
申请号：US10591661
申请日：2005-03-04
申请人： Haruji Mizuishi , Tokuya Ojimi , Toshio Koike , Takeshi Shintani , Yuji Arai , Takuzi Yoneda , Ken Amemiya , Takaaki Tawada , Masami Tomita , Masanori Kawasumi , Takaya Muraishi , Hiroomi Harada , Hiromichi Ninomiya
发明人： Haruji Mizuishi , Tokuya Ojimi , Toshio Koike , Takeshi Shintani , Yuji Arai , Takuzi Yoneda , Ken Amemiya , Takaaki Tawada , Masami Tomita , Masanori Kawasumi , Takaya Muraishi , Hiroomi Harada , Hiromichi Ninomiya
IPC分类号： G03G15/02
CPC分类号： G03G15/0225
摘要： The present invention provides a charging device which comprises a charging roller (14a) and a cleaning component (14b). The charging roller charges a surface of an image-recording medium (11) with a voltage which is applied from an external source. The cleaning component cleans a surface of the charging roller. The charging roller includes a resistance adjustment layer which is made of a resin composite and formed on an outer periphery of a core metal. The hardness of the charging roller is 45 degrees or more in JIS D hardness. The cleaning component has a portion which is in contact with the charging roller This portion is made of resin foam which has a continuous foam structure. The density of the resin foam is 5 to 15 kg/m3 and its tensile strength is 1.7±0.5 kg/cm2.
摘要翻译：本发明提供一种充电装置，其包括充电辊（14a）和清洁部件（14b）。充电辊以从外部源施加的电压对图像记录介质（11）的表面充电。清洁部件清洁充电辊的表面。充电辊包括由树脂复合材料制成并形成在芯金属的外周上的电阻调节层。充电辊的硬度在JIS D硬度上为45度以上。清洁部件具有与充电辊接触的部分。该部分由具有连续泡沫结构的树脂泡沫制成。树脂发泡体的密度为5〜15kg / m 3，拉伸强度为1.7±0.5kg / cm 2。

165. 发明授权

US07184684B2 Image forming apparatus, process cartridge, and waste toner recovery device 有权
标题翻译：图像形成装置，处理盒和废粉回收装置
公开(公告)号：US07184684B2
公开(公告)日：2007-02-27
申请号：US11235314
申请日：2005-09-27
申请人： Eisaku Murakami , Hideo Yoshizawa , Hiroyuki Nagashima , Yoshiyuki Kimura , Hideki Zemba , Eiji Kurimoto , Hiroshi Ishii , Yuji Arai
发明人： Eisaku Murakami , Hideo Yoshizawa , Hiroyuki Nagashima , Yoshiyuki Kimura , Hideki Zemba , Eiji Kurimoto , Hiroshi Ishii , Yuji Arai
IPC分类号： G03G15/00 , G03G21/10
CPC分类号： G03G21/12 , G03G21/1633 , G03G2221/1687
摘要： An image forming apparatus includes a frame body, a frame cover supported by the frame body so as to be capable of opening and closing, an image forming unit that forms a toner image on an image carrier, a cleaning unit that removes and collects residual toner from the image carrier, and a toner container for accumulating the toner collected by the cleaning unit. The toner container is supported by the frame cover.
摘要翻译：一种图像形成装置，包括框架体，由框架体支撑以便能够打开和关闭的框架盖，在图像载体上形成调色剂图像的图像形成单元，去除和收集残余调色剂的清洁单元以及用于聚集由清洁单元收集的调色剂的调色剂容器。调色剂容器由框架盖支撑。

166. 发明申请

US20070036595A1 Cleaning unit, process cartridge, image forming apparatus, and toner 审中-公开
标题翻译：清洁单元，处理盒，成像设备和调色剂
公开(公告)号：US20070036595A1
公开(公告)日：2007-02-15
申请号：US11585837
申请日：2006-10-25
申请人： Ken Amemiya , Masato Yanagida , Naohiro Kumagai , Takeshi Shintani , Takaaki Tawada , Yuji Arai , Toshio Koike , Takuji Yoneda , Takeshi Tabuchi , Yutaka Takahashi , Eisaku Murakami , Takeshi Uchitani , Masami Tomita , Masanori Kawasumi
发明人： Ken Amemiya , Masato Yanagida , Naohiro Kumagai , Takeshi Shintani , Takaaki Tawada , Yuji Arai , Toshio Koike , Takuji Yoneda , Takeshi Tabuchi , Yutaka Takahashi , Eisaku Murakami , Takeshi Uchitani , Masami Tomita , Masanori Kawasumi
IPC分类号： G03G21/00
CPC分类号： G03G21/0029
摘要： A cleaning unit includes a cleaning blade that cleans toner on an image carrier and a brush-shaped roller that applies a lubricant of a molded lubricant on the image carrier. The brush-shaped roller is insulative, and delivers the toner cleaned by the cleaning blade to inside of the cleaning unit.
摘要翻译：清洁单元包括清洁图像载体上的调色剂的清洁刮板和在图像载体上施加模制润滑剂的润滑剂的刷状辊。刷状辊是绝缘的，并且将由清洁刮板清洁的调色剂输送到清洁单元的内部。

167. 发明申请

US20060133834A1 Method and apparatus for image forming capable of effectively preventing resonance of frequencies 有权
公开(公告)号：US20060133834A1
公开(公告)日：2006-06-22
申请号：US11271814
申请日：2005-11-14
申请人： Takuzi Yoneda , Hiroshi Ono , Masanori Kawasumi , Yuji Arai , Toshio Koike , Ken Amemiya , Tokuya Ojimi , Takatsugu Fujishiro , Masami Tomita , Haruji Mizuishi , Hitoshi Ishibashi
发明人： Takuzi Yoneda , Hiroshi Ono , Masanori Kawasumi , Yuji Arai , Toshio Koike , Ken Amemiya , Tokuya Ojimi , Takatsugu Fujishiro , Masami Tomita , Haruji Mizuishi , Hitoshi Ishibashi
IPC分类号： G03G15/00 , G03G15/02
CPC分类号： G03G15/5037 , G03G15/0266
摘要： An image forming apparatus including an image bearing member, a charging member, and a measuring member. The image forming member is configured to bear an image. The charging member is configured to charge a surface of the image bearing member when a direct current bias voltage is added to at least an alternating bias voltage which is applied to the charging member, and has a frequency fc of the alternating bias voltage. The measuring member is configured to measure a potential of the surface of the image bearing member, and has a drive frequency fvsen. The relationship of the frequency fc and the drive frequency fvsen is expressed as fc≠fvsen×n and fc×n≠fvsen.

168. 发明申请

US20060024103A1 Image forming apparatus, process cartridge, and waste toner recovery device 有权
标题翻译：图像形成装置，处理盒和废粉回收装置
公开(公告)号：US20060024103A1
公开(公告)日：2006-02-02
申请号：US11235314
申请日：2005-09-27
申请人： Eisaku Murakami , Hideo Yoshizawa , Hiroyuki Nagashima , Yoshiyuki Kimura , Hideki Zemba , Eiji Kurimoto , Hiroshi Ishii , Yuji Arai
发明人： Eisaku Murakami , Hideo Yoshizawa , Hiroyuki Nagashima , Yoshiyuki Kimura , Hideki Zemba , Eiji Kurimoto , Hiroshi Ishii , Yuji Arai
IPC分类号： G03G21/12
CPC分类号： G03G21/12 , G03G21/1633 , G03G2221/1687
摘要： An image forming apparatus includes a frame body, a frame cover supported by the frame body so as to be capable of opening and closing, an image forming unit that forms a toner image on an image carrier, a cleaning unit that removes and collects residual toner from the image carrier, and a toner container for accumulating the toner collected by the cleaning unit. The toner container is supported by the frame cover.
摘要翻译：一种图像形成装置，包括框架体，由框架体支撑以便能够打开和关闭的框架盖，在图像载体上形成调色剂图像的图像形成单元，去除和收集残余调色剂的清洁单元以及用于聚集由清洁单元收集的调色剂的调色剂容器。调色剂容器由框架盖支撑。

169. 发明申请

US20050271420A1 Charging apparatus, and image forming apparatus equipped with same 审中-公开
标题翻译：充电装置和配备有该装置的成像装置
公开(公告)号：US20050271420A1
公开(公告)日：2005-12-08
申请号：US11143982
申请日：2005-06-03
申请人： Yuji Arai , Tokuya Ojimi , Takaaki Tawada , Toshio Koike , Ken Amemiya , Takeshi Shintani , Masanori Kawasumi , Takuzi Yoneda , Masami Tomita , Takeshi Uchitani , Nobuo Kuwabara , Hiroyuki Nagashima , Hiroshi Ono , Takatsugu Fujishiro , Haruji Mizuishi , Masaharu Yokono
发明人： Yuji Arai , Tokuya Ojimi , Takaaki Tawada , Toshio Koike , Ken Amemiya , Takeshi Shintani , Masanori Kawasumi , Takuzi Yoneda , Masami Tomita , Takeshi Uchitani , Nobuo Kuwabara , Hiroyuki Nagashima , Hiroshi Ono , Takatsugu Fujishiro , Haruji Mizuishi , Masaharu Yokono
IPC分类号： G03G15/02
CPC分类号： G03G15/0266
摘要： A charging apparatus, process cartridge, and image forming apparatus with which current fluctuation values in the charging current can be suppressed, and image defects caused by filming and the like can be prevented, by specifying a permissible gap fluctuation value by quantitatively ascertaining the relationship between the fluctuation value in charging current and the fluctuation value in the gap between the photosensitive body and the charging roller. In a charging apparatus equipped with a charging roller provided at a minute gap away from a photosensitive body, for performing charging, the relationship Gmax−Gmin≦30 (μm) is satisfied when the gap (μm) between the charged side of the photosensitive body and the charging side of the charging roller has a maximum value Gmax (μm) and a minimum value Gmin (μm).
摘要翻译：能够抑制充电电流中的电流波动值的充电装置，处理盒和图像形成装置，并且可以通过定量地确定容许间隙波动值，通过定量地确定充电电流的波动值和感光体与充电辊之间的间隙的波动值。在配备有设置在远离感光体的微小间隙处的充电辊的充电装置中，为了进行充电，当感光体的充电侧之间的间隙（母体）满足时，满足关系Gmax-Gmin <= 30（mum）充电辊的充电侧具有最大值Gmax（mum）和最小值Gmin（mum）。

170. 发明授权

US06961530B2 Recovered toner classifier capable of effectively removing foreign substance and crushing aggregation of toner 有权
标题翻译：回收碳粉分选机，能够有效去除异物，粉碎聚碳酸酯
公开(公告)号：US06961530B2
公开(公告)日：2005-11-01
申请号：US10882431
申请日：2004-07-02
申请人： Yuji Arai , Satoshi Takano
发明人： Yuji Arai , Satoshi Takano
IPC分类号： B07B1/24 , B07B1/46 , B07B1/52 , G03G15/08 , G03G21/10
CPC分类号： G03G21/105
摘要： A recovered toner classifier includes a rotatable cylindrical-shaped filter and a fur brush having a brush spirally provided on an outer peripheral surface of a rotation shaft. A non-brush region is continuously formed from the inlet of the filter for the recovered toner through the outlet of the filter for discharging the disposal toner along the axis line of the rotation shaft. The fur brush integrally rotates with the rotation shaft with a tip portion of the brush is in press-contact with an inner peripheral surface of the filter. A screw conveyer having a screw on a portion of the rotation shaft on a side of the inlet of the filter for the recovered toner is provided to convey the recovered toner to the inlet of the filter for the recovered toner.
摘要翻译：回收的调色剂分选机包括可旋转的圆柱形过滤器和具有螺旋地设置在旋转轴的外周表面上的刷子的毛刷。从用于回收的调色剂的过滤器的入口通过用于沿着旋转轴的轴线排出处理调色剂的过滤器的出口连续地形成非刷区域。毛刷与旋转轴一体地旋转，刷子的前端部与过滤器的内周面压接。在回收的调色剂的过滤器的入口侧的旋转轴的一部分上具有螺钉的螺旋输送器被提供以将回收的调色剂输送到用于回收的调色剂的过滤器的入口。

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