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1. 发明申请

US20060110175A1 Image forming apparatus 有权
标题翻译：图像形成装置
公开(公告)号：US20060110175A1
公开(公告)日：2006-05-25
申请号：US11180400
申请日：2005-07-12
申请人： Satoshi Nishida , Mikihiko Takada , Shigetaka Kurosu , Hiroshi Morimoto , Hiroshi Morimoto , Kazuteru Ishizuka
发明人： Satoshi Nishida , Mikihiko Takada , Shigetaka Kurosu , Hiroshi Morimoto , Hiroshi Morimoto , Kazuteru Ishizuka
IPC分类号： G03G15/00 , G03G15/16
CPC分类号： G03G15/1675 , G03G15/0131 , G03G15/5058 , G03G2215/00059 , G03G2215/0119
摘要： an image forming apparatus sets the optimum transfer bias based on density of some sets of toner patches formed on an image bearing member or an intermediate transfer member. The toner patches are categorized into at least two groups according to their width in the main scanning direction.
摘要翻译：图像形成装置基于形成在图像承载部件或中间转印部件上的一些调色剂片的集合的密度来设定最佳转印偏压。调色剂片根据其在主扫描方向上的宽度被分成至少两组。

2. 发明授权

US07395005B2 Image forming apparatus with cleaning blade and residual toner storage compartment 有权
标题翻译：具有清洁刮板和残留调色剂储存室的图像形成装置
公开(公告)号：US07395005B2
公开(公告)日：2008-07-01
申请号：US11132046
申请日：2005-05-18
申请人： Mikihiko Takada , Shigetaka Kurosu , Hiroshi Morimoto , Satoshi Nishida , Kazuteru Ishizuka
发明人： Mikihiko Takada , Shigetaka Kurosu , Hiroshi Morimoto , Satoshi Nishida , Kazuteru Ishizuka
IPC分类号： G03G15/16 , G03G21/00 , G03G21/12
CPC分类号： G03G21/0011
摘要： An image forming apparatus, comprising an image carrier to carry toner image formed based on image data, a cleaning blade to remove residual toner on the image carrier by being in contact with the image carrier and a toner storage portion structured to store the residual toner removed by the cleaning blade and so that the image carrier can rub on the residual toner, wherein the toner storage portion is located on an upstream side of a contacting point between the cleaning blade and the image carrier in a moving direction of the image carrier and in a position where the toner storage portion is not in contact with the cleaning blade.
摘要翻译：一种图像形成装置，包括用于承载基于图像数据形成的调色剂图像的图像载体，清洁刮板，以通过与图像载体接触来去除图像载体上的残留调色剂;以及调色剂存储部分，其被构造成存储除去的残余调色剂并且使得图像载体能够在残留调色剂上摩擦，其中调色剂储存部分位于图像载体的移动方向上的清洁刮板和图像载体之间的接触点的上游侧，并且在调色剂储存部分不与清洁刮板接触的位置。

3. 发明授权

US07593655B2 Image forming apparatus having toner image transfer section 有权
标题翻译：具有调色剂图像转印部分的图像形成装置
公开(公告)号：US07593655B2
公开(公告)日：2009-09-22
申请号：US11180400
申请日：2005-07-12
申请人： Satoshi Nishida , Mikihiko Takada , Shigetaka Kurosu , Hiroshi Morimoto , Kazuteru Ishizuka
发明人： Satoshi Nishida , Mikihiko Takada , Shigetaka Kurosu , Hiroshi Morimoto , Kazuteru Ishizuka
IPC分类号： G03G15/00 , G03G15/16
CPC分类号： G03G15/1675 , G03G15/0131 , G03G15/5058 , G03G2215/00059 , G03G2215/0119
摘要： An image forming apparatus sets the optimum transfer bias based on density of some sets of toner patches formed on an image bearing member or an intermediate transfer member. The toner patches are categorized into at least two groups according to their length in the main scanning direction.
摘要翻译：图像形成装置基于形成在图像承载部件或中间转印部件上的一些调色剂片的密度来设定最佳转印偏压。调色剂片根据它们在主扫描方向上的长度被分成至少两组。

4. 发明申请

US20060188277A1 Image forming apparatus 有权
标题翻译：图像形成装置
公开(公告)号：US20060188277A1
公开(公告)日：2006-08-24
申请号：US11299775
申请日：2005-12-13
申请人： Satoshi Nishida , Mikihiko Takada , Shigetaka Kurosu , Hiroshi Morimoto , Kazuteru Ishizuka
发明人： Satoshi Nishida , Mikihiko Takada , Shigetaka Kurosu , Hiroshi Morimoto , Kazuteru Ishizuka
IPC分类号： G03G15/00 , G03G15/16
CPC分类号： G03G15/0131 , G03G15/5058 , G03G2215/00059 , G03G2215/0119 , G03G2215/0161
摘要： An image forming apparatus having plural image carriers, respective chargers, exposure units, color toner developing units, a black toner developing unit, a transfer unit that transfers in the transfer section the color toner images and black toner image onto an intermediate transfer member by the application of a transfer bias from the power supply unit, and a controller that controls the transfer output, an an optical density sensor that detects the optical density of color toner patch images formed on the intermediate transfer member, and a controller transfers the color toner patch images onto the intermediate transfer member while changing the transfer output, detects the optical densities of color toner patch images transferred onto the intermediate transfer member using the optical density sensor, and controls the transfer output to transfer the black toner image based on the detected optical densities of the color toner patch images.
摘要翻译：具有多个图像载体的图像形成装置，各个充电器，曝光单元，彩色调色剂显影单元，黑色调色剂显影单元，转印单元，其将彩色调色剂图像和黑色调色剂图像转印到转印部分中，施加来自电源单元的转印偏压和控制转印输出的控制器，检测形成在中间转印部件上的彩色调色剂贴片图像的光密度的光密度传感器，控制器将彩色调色剂片在改变传送输出的同时将图像转印到中间转印部件上，使用光密度传感器检测转印到中间转印部件上的彩色调色剂贴片图像的光密度，并根据检测到的光密度控制转印输出转印黑色调色剂图像的彩色调色剂补丁图像。

5. 发明申请

US20060045558A1 Image forming apparatus 有权
标题翻译：图像形成装置
公开(公告)号：US20060045558A1
公开(公告)日：2006-03-02
申请号：US11127404
申请日：2005-05-12
申请人： Satoshi Nishida , Mikihiko Takada , Shigetaka Kurosu , Hiroshi Morimoto , Kazuteru Ishizuka
发明人： Satoshi Nishida , Mikihiko Takada , Shigetaka Kurosu , Hiroshi Morimoto , Kazuteru Ishizuka
IPC分类号： G03G15/02 , G03G21/20
CPC分类号： G03G15/0291 , G03G15/0258 , G03G21/206 , G03G2215/027
摘要： An image forming apparatus, comprises an image carrier for carrying a toner image, a charging device for charging the carrier, wherein the charging device includes a discharge member and a grid which is arranged between this discharge member and the image carrier and has at least a surface made of gold; and a discharge product removing device for removing discharge products generated by the charging device from a portion of the image carrier to where the charging device is located to face.
摘要翻译：一种图像形成装置，包括用于承载调色剂图像的图像载体，用于对载体进行充电的充电装置，其中充电装置包括放电构件和布置在该放电构件和图像载体之间的格栅，并且至少具有金表面; 以及排出物去除装置，用于将由充电装置产生的排出物从图像载体的一部分移除到充电装置所在的位置。

6. 发明申请

US20060034632A1 Image forming apparatus 有权
标题翻译：图像形成装置
公开(公告)号：US20060034632A1
公开(公告)日：2006-02-16
申请号：US11132046
申请日：2005-05-18
申请人： Mikihiko Takada , Shigetaka Kurosu , Hiroshi Morimoto , Satoshi Nishida , Kazuteru Ishizuka
发明人： Mikihiko Takada , Shigetaka Kurosu , Hiroshi Morimoto , Satoshi Nishida , Kazuteru Ishizuka
IPC分类号： G03G15/16 , G03G21/00 , G03G21/12
CPC分类号： G03G21/0011
摘要： An image forming apparatus, comprising an image carrier to carry toner image formed based on image data, a cleaning blade to remove residual toner on the image carrier by being in contact with the image carrier and a toner storage portion structured to store the residual toner removed by the cleaning blade and so that the image carrier can rub on the residual toner, wherein the toner storage portion is located on an upstream side of a contacting point between the cleaning blade and the image carrier in a moving direction of the image carrier and in a position where the, toner storage portion is not in contact with the cleaning blade.
摘要翻译：一种图像形成装置，包括用于承载基于图像数据形成的调色剂图像的图像载体，清洁刮板，以通过与图像载体接触来去除图像载体上的残留调色剂;以及调色剂存储部分，其被构造成存储除去的残余调色剂并且使得图像载体能够在残留调色剂上摩擦，其中调色剂储存部分位于图像载体的移动方向上的清洁刮板和图像载体之间的接触点的上游侧，并且在调色剂存储部分不与清洁刮板接触的位置。

7. 发明授权

US07444090B2 Image forming apparatus for outputting images while obtaining transfer outputs 有权
标题翻译：用于在获得传送输出的同时输出图像的图像形成装置
公开(公告)号：US07444090B2
公开(公告)日：2008-10-28
申请号：US11299775
申请日：2005-12-13
申请人： Satoshi Nishida , Mikihiko Takada , Shigetaka Kurosu , Hiroshi Morimoto , Kazuteru Ishizuka
发明人： Satoshi Nishida , Mikihiko Takada , Shigetaka Kurosu , Hiroshi Morimoto , Kazuteru Ishizuka
IPC分类号： G03G15/00
CPC分类号： G03G15/0131 , G03G15/5058 , G03G2215/00059 , G03G2215/0119 , G03G2215/0161
摘要： An image forming apparatus having plural image carriers, respective chargers, exposure units, color toner developing units, a black toner developing unit, a transfer unit that transfers in the transfer section the color toner images and black toner image onto an intermediate transfer member by the application of a transfer bias from the power supply unit, and a controller that controls the transfer output, an an optical density sensor that detects the optical density of color toner patch images formed on the intermediate transfer member, and a controller transfers the color toner patch images onto the intermediate transfer member while changing the transfer output, detects the optical densities of color toner patch images transferred onto the intermediate transfer member using the optical density sensor, and controls the transfer output to transfer the black toner image based on the detected optical densities of the color toner patch images.
摘要翻译：具有多个图像载体的图像形成装置，各个充电器，曝光单元，彩色调色剂显影单元，黑色调色剂显影单元，转印单元，其将彩色调色剂图像和黑色调色剂图像转印到转印部分中，施加来自电源单元的转印偏压和控制转印输出的控制器，检测形成在中间转印部件上的彩色调色剂贴片图像的光密度的光密度传感器，控制器将彩色调色剂片在改变传送输出的同时将图像转印到中间转印部件上，使用光密度传感器检测转印到中间转印部件上的彩色调色剂贴片图像的光密度，并根据检测到的光密度控制转印输出转印黑色调色剂图像的彩色调色剂补丁图像。

8. 发明授权

US07236715B2 Image forming apparatus 有权
标题翻译：图像形成装置
公开(公告)号：US07236715B2
公开(公告)日：2007-06-26
申请号：US11127404
申请日：2005-05-12
申请人： Satoshi Nishida , Mikihiko Takada , Shigetaka Kurosu , Hiroshi Morimoto , Kazuteru Ishizuka
发明人： Satoshi Nishida , Mikihiko Takada , Shigetaka Kurosu , Hiroshi Morimoto , Kazuteru Ishizuka
IPC分类号： G03G15/02
CPC分类号： G03G15/0291 , G03G15/0258 , G03G21/206 , G03G2215/027
摘要： An image forming apparatus, comprises an image carrier for carrying a toner image, a charging device for charging the carrier, wherein the charging device includes a discharge member and a grid which is arranged between this discharge member and the image carrier and has at least a surface made of gold; and a discharge product removing device for removing discharge products generated by the charging device from a portion of the image carrier to where the charging device is located to face.
摘要翻译：一种图像形成装置，包括用于承载调色剂图像的图像载体，用于对载体进行充电的充电装置，其中充电装置包括放电构件和布置在该放电构件和图像载体之间的格栅，并且至少具有金表面; 以及排出物去除装置，用于将由充电装置产生的排出物从图像载体的一部分移除到充电装置所在的位置。

9. 发明授权

US07664445B2 Image forming apparatus 有权
标题翻译：图像形成装置
公开(公告)号：US07664445B2
公开(公告)日：2010-02-16
申请号：US11820762
申请日：2007-06-20
申请人： Satoshi Nishida , Mineyuki Sako , Shigetaka Kurosu , Kazuteru Ishizuka
发明人： Satoshi Nishida , Mineyuki Sako , Shigetaka Kurosu , Kazuteru Ishizuka
IPC分类号： G03G15/16 , G03G15/00
CPC分类号： G03G15/165
摘要： An image forming apparatus having: an image forming section to form a toner image on an image carrier; a transfer section to transfer onto a transfer medium the toner image formed on the image carrier; and a pair of opposing transfer guide members to guide the transfer medium into the transfer section, wherein a front edge of one transfer guide member, arranged on a side of the image carrier out of the pair of the transfer guide members, is disposed separately from the other transfer guide member, and one side portion of the front edge of the transfer guide member is more protruded than the other side portion into a conveying direction of the transfer medium.
摘要翻译：一种图像形成装置，具有：图像形成部，用于在图像载体上形成调色剂图像; 转印部分，用于将形成在图像载体上的调色剂图像转印到转印介质上; 以及一对相对的转移引导构件，用于将转印介质引导到转印部分中，其中一个转印引导构件的前边缘布置在图像承载件的一侧的一对转印引导构件之外，与另一方的转印引导构件和转印导向构件的前边缘的一个侧面部分比另一侧部分更多地突出到转印介质的输送方向上。

10. 发明授权

US07639961B2 Image forming apparatus with means of preventing backside soil of transfer material 有权
标题翻译：具有防止转印材料的背面污物的图像形成装置
公开(公告)号：US07639961B2
公开(公告)日：2009-12-29
申请号：US11245189
申请日：2005-10-07
申请人： Satoshi Nishida , Shigetaka Kurosu , Kazuteru Ishizuka
发明人： Satoshi Nishida , Shigetaka Kurosu , Kazuteru Ishizuka
IPC分类号： G03G15/06
CPC分类号： G03G15/065 , G03G15/081 , G03G2221/0005
摘要： An image forming apparatus, includes: a photoreceptor on which a toner image is formed by a charging device, an image exposure device and a developing device; and a transfer section for transferring the toner image on the photoreceptor. DC bias and AC bias voltage is applied to a development roller of the developing device, and the DC bias and AC bias voltage is set to regular value for an image area on the photoreceptor, and only the AC bias voltage is changed for a non-image area on the photoreceptor.
摘要翻译：一种图像形成装置，包括：感光体，其上由充电装置，图像曝光装置和显影装置形成调色剂图像; 以及用于将调色剂图像转印到感光体上的转印部分。直流偏压和交流偏置电压施加到显影装置的显影辊上，并且DC偏压和AC偏置电压被设置为感光体上的图像区域的正常值，并且只有AC偏置电压被改变为非 - 感光体上的图像区域。

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