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1.发明授权Developer case and image forming apparatus to which developer case is applied 有权开发案例和图像形成设备应用于开发者案例公开(公告)号：US08666292B2
公开(公告)日：2014-03-04
申请号：US13447588
申请日：2012-04-16
申请人： Tamotsu Shimizu , Takahisa Nakaue , Teruhiko Nagashima , Takashi Morita , Eiji Nimura , Yoshihiro Yamagishi , Koji Kuramashi , Masaki Hayashi , Ikuo Makie , Kenichi Tamaki
发明人： Tamotsu Shimizu , Takahisa Nakaue , Teruhiko Nagashima , Takashi Morita , Eiji Nimura , Yoshihiro Yamagishi , Koji Kuramashi , Masaki Hayashi , Ikuo Makie , Kenichi Tamaki
IPC分类号： G03G15/08
CPC分类号： G03G15/0896 , G03G15/0875 , G03G15/0877 , G03G15/0879 , G03G15/0889 , G03G15/0891 , G03G15/0893
摘要： A developer case has a main body, a cylindrical portion, and a rotating unit. The main body has a bottom wall. The cylindrical portion has a discharge port. The rotating unit is located so as to extend across the main body and the cylindrical portion, transports developer in the main body, and has a rotating shaft, a first transport member, a second transport member, and dispersing members. The rotating shaft has a first portion located in the main body and a second portion located in the cylindrical portion. The first transport member transports developer in a first transport direction from the cylindrical portion to the main body. The second transport member transports developer in a second transport direction from the main body to the cylindrical portion. The dispersing members move developer in the radial direction.
摘要翻译： 显影剂盒具有主体，圆柱形部分和旋转单元。 主体有一个底壁。 圆筒部具有排出口。 旋转单元被定位成横过主体和圆柱形部分传送主体中的显影剂，并且具有旋转轴，第一传送构件，第二传送构件和分散构件。 旋转轴具有位于主体中的第一部分和位于圆柱形部分中的第二部分。 第一输送构件将显影剂沿第一输送方向从圆筒部向主体输送。 第二输送构件将显影剂沿第二输送方向从主体输送到圆筒部。 分散构件沿径向移动显影剂。
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2.发明申请公开(公告)号：US20130101317A1
公开(公告)日：2013-04-25
申请号：US13447588
申请日：2012-04-16
申请人： Tamotsu Shimizu , Takahisa Nakaue , Teruhiko Nagashima , Takashi Morita , Eiji Nimura , Yoshihiro Yamagishi , Koji Kuramashi , Masaki Hayashi , Ikuo Makie , Kenichi Tamaki
发明人： Tamotsu Shimizu , Takahisa Nakaue , Teruhiko Nagashima , Takashi Morita , Eiji Nimura , Yoshihiro Yamagishi , Koji Kuramashi , Masaki Hayashi , Ikuo Makie , Kenichi Tamaki
IPC分类号： G03G15/08
CPC分类号： G03G15/0896 , G03G15/0875 , G03G15/0877 , G03G15/0879 , G03G15/0889 , G03G15/0891 , G03G15/0893
摘要： A developer case has a main body, a cylindrical portion, and a rotating unit. The main body has a bottom wall. The cylindrical portion has a discharge port. The rotating unit is located so as to extend across the main body and the cylindrical portion, transports developer in the main body, and has a rotating shaft, a first transport member, a second transport member, and dispersing members. The rotating shaft has a first portion located in the main body and a second portion located in the cylindrical portion. The first transport member transports developer in a first transport direction from the cylindrical portion to the main body. The second transport member transports developer in a second transport direction from the main body to the cylindrical portion. The dispersing members move developer in the radial direction.
摘要翻译： 显影剂盒具有主体，圆柱形部分和旋转单元。 主体有一个底壁。 圆筒部具有排出口。 旋转单元被定位成横过主体和圆柱形部分传送主体中的显影剂，并且具有旋转轴，第一传送构件，第二传送构件和分散构件。 旋转轴具有位于主体中的第一部分和位于圆柱形部分中的第二部分。 第一输送构件将显影剂沿第一输送方向从圆筒部向主体输送。 第二输送构件将显影剂沿第二输送方向从主体输送到圆筒部。 分散构件沿径向移动显影剂。
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公开(公告)号：US08406661B2
公开(公告)日：2013-03-26
申请号：US12969991
申请日：2010-12-16
申请人： Yoshihiro Yamagishi , Eiji Nimura , Takahisa Nakaue , Ikuo Makie , Masaki Hayashi , Koji Kuramashi , Kenichi Tamaki
发明人： Yoshihiro Yamagishi , Eiji Nimura , Takahisa Nakaue , Ikuo Makie , Masaki Hayashi , Koji Kuramashi , Kenichi Tamaki
IPC分类号： G03G15/09
CPC分类号： G03G15/09 , G03G15/0812
摘要： A developing device includes: a developing roller incorporating a fixed magnet body having a plurality of magnetic poles in a circumferential direction; a regulating member for regulating an amount of toner on the developing roller by means of a magnetic field formed by the regulating member and the fixed magnet body; and a magnetic-field generating member for scraping off, on an upstream of the regulating member in a rotational direction of the developing roller, toner which is not used for development on the developing roller. A relation Bm/Br>1 is satisfied, where Br represents a magnetic flux density of a distal end portion of the regulating member facing a surface of the developing roller and Bm represents a magnetic flux density of a distal end portion of the magnetic-field generating member facing the surface of the developing roller.
摘要翻译： 显影装置包括：显影辊，其具有在周向上具有多个磁极的固定磁体; 调节构件，用于通过由限制构件和固定磁体形成的磁场来调节显影辊上的调色剂的量; 以及用于在调节构件的上游沿显影辊的旋转方向刮除在显影辊上不用于显影的调色剂的磁场产生构件。 满足关系Bm / Br> 1，其中Br表示限制构件的面向显影辊的表面的远端部分的磁通密度，Bm表示磁场的远端部分的磁通密度 面向显影辊表面的发生元件。
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公开(公告)号：US20110176840A1
公开(公告)日：2011-07-21
申请号：US12969991
申请日：2010-12-16
申请人： Yoshihiro YAMAGISHI , Eiji Nimura , Takahisa Nakaue , Ikuo Makie , Masaki Hayashi , Koji Kuramashi , Kenichi Tamaki
发明人： Yoshihiro YAMAGISHI , Eiji Nimura , Takahisa Nakaue , Ikuo Makie , Masaki Hayashi , Koji Kuramashi , Kenichi Tamaki
IPC分类号： G03G15/09
CPC分类号： G03G15/09 , G03G15/0812
摘要： A developing device includes: a developing roller incorporating a fixed magnet body having a plurality of magnetic poles in a circumferential direction; a regulating member for regulating an amount of toner on the developing roller by means of a magnetic field formed by the regulating member and the fixed magnet body; and a magnetic-field generating member for scraping off, on an upstream of the regulating member in a rotational direction of the developing roller, toner which is not used for development on the developing roller. A relation Bm/Br>1 is satisfied, where Br represents a magnetic flux density of a distal end portion of the regulating member facing a surface of the developing roller and Bm represents a magnetic flux density of a distal end portion of the magnetic-field generating member facing the surface of the developing roller.
摘要翻译： 显影装置包括：显影辊，其具有在周向上具有多个磁极的固定磁体; 调节构件，用于通过由限制构件和固定磁体形成的磁场来调节显影辊上的调色剂量; 以及用于在调节构件的上游沿显影辊的旋转方向刮除在显影辊上不用于显影的调色剂的磁场产生构件。 满足关系Bm / Br> 1，其中Br表示限制构件的面向显影辊的表面的远端部分的磁通密度，Bm表示磁场的远端部分的磁通密度 面向显影辊表面的发生元件。
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公开(公告)号：US08532539B2
公开(公告)日：2013-09-10
申请号：US12729747
申请日：2010-03-23
申请人： Hideya Muramoto , Hirohisa Endou , Eiji Nimura , Ikuo Makie , Masaki Hayashi , Yoshihiro Yamagishi
发明人： Hideya Muramoto , Hirohisa Endou , Eiji Nimura , Ikuo Makie , Masaki Hayashi , Yoshihiro Yamagishi
IPC分类号： G03G15/08
CPC分类号： G03G15/0822 , G03G15/50 , G03G2215/1647 , G03G2221/0005
摘要： An image forming apparatus includes: an image carrier that carries an electrostatic latent image; a development device that includes a toner carrier which is disposed opposite to the image carrier, carries and supplies toner to the image carrier, and develops the electrostatic latent image formed on a surface of the image carrier; and a control means that performs a refresh process in which toner is ejected from the toner carrier to the image carrier in a time an image is not formed, and a toner ejection pattern which is formed by ejecting a line image a plurality of times that has an acute angle to a main scan direction at predetermined intervals in a circumferential direction of the image carrier over a total width of a development region.
摘要翻译： 图像形成装置包括：承载静电潜像的图像载体; 一种显影装置，其包括与图像载体相对设置的调色剂载体，将调色剂携带并供应到图像载体，并且使形成在图像载体的表面上的静电潜像显影; 以及控制装置，其执行刷新处理，其中调色剂在没有形成图像的时间内从调色剂载体喷射到图像载体，以及调色剂排出图案，其通过多次排出线图像而形成， 在显影区域的总宽度上在图像载体的圆周方向上以预定间隔与主扫描方向成锐角。
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公开(公告)号：US20100272455A1
公开(公告)日：2010-10-28
申请号：US12729747
申请日：2010-03-23
申请人： Hideya MURAMOTO , Hirohisa Endou , Eiji Nimura , Ikuo Makie , Masaki Hayashi , Yoshihiro Yamagishi
发明人： Hideya MURAMOTO , Hirohisa Endou , Eiji Nimura , Ikuo Makie , Masaki Hayashi , Yoshihiro Yamagishi
CPC分类号： G03G15/0822 , G03G15/50 , G03G2215/1647 , G03G2221/0005
摘要： An image forming apparatus includes: an image carrier that carries an electrostatic latent image; a development device that includes a toner carrier which is disposed opposite to the image carrier, carries and supplies toner to the image carrier, and develops the electrostatic latent image formed on a surface of the image carrier; and a control means that performs a refresh process in which toner is ejected from the toner carrier to the image carrier in a time an image is not formed, and a toner ejection pattern which is formed by ejecting a line image a plurality of times that has an acute angle to a main scan direction at predetermined intervals in a circumferential direction of the image carrier over a total width of a development region.
摘要翻译： 图像形成装置包括：承载静电潜像的图像载体; 一种显影装置，其包括与图像载体相对设置的调色剂载体，将调色剂携带并供应到图像载体，并且使形成在图像载体的表面上的静电潜像显影; 以及控制装置，其执行刷新处理，其中调色剂在没有形成图像的时间内从调色剂载体喷射到图像载体，以及调色剂排出图案，其通过多次排出线图像而形成， 在显影区域的总宽度上在图像载体的圆周方向上以预定间隔与主扫描方向成锐角。
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公开(公告)号：US5696550A
公开(公告)日：1997-12-09
申请号：US502533
申请日：1995-07-14
IPC分类号： H04N7/18
CPC分类号： G02F1/1309 , G02F1/1303 , H04N7/18 , G02F2001/136254 , G02F2001/136263
摘要： An image quality inspection system determines view angle dependent defects by capturing an LCD image viewed obliquely over the entire LCD panel while in focus. The system obtains the positions of each of the LCD pixels from the distorted screen as a CCD pixel address and captures the CCD image precisely. In a first embodiment, a second CCD camera has a built-in CCD area sensor and measures the contrast of the LCD obliquely. The second CCD camera has a built-in tilt lens system or a built-in shift lens systems which allows it to focus on the entire LCD panel plane. In order to convert the distorted image on the CCD pixels to a normal LCD image, an LCD driver section generates a calibration pattern, an image measuring section converts the measured values of the CCD pixels to digital signals, a CCD address setting for the LCD pixels seeks sampling addresses of the entire LCD pixels as real numbers, and a presampling processor uses interpolation to convert the digital signals to an image having the number of pixels of the LCD panel. In a second embodiment, an image element, such as a CCD, is mobile in parallel with the lens plane in all directions. A lens is mobile vertically with respect to the above image element. Together, the lens and the image element provide a camera assembly which is combined as one body.
摘要翻译： 图像质量检查系统通过捕获在整个LCD面板上倾斜观看的LCD图像来确定视角相关缺陷。 系统从失真的屏幕中获取每个LCD像素的位置作为CCD像素地址，并精确地捕获CCD图像。 在第一实施例中，第二CCD照相机具有内置的CCD区域传感器，并且倾斜地测量LCD的对比度。 第二台CCD相机具有内置的倾斜透镜系统或内置的移动透镜系统，可以将其集中在整个LCD面板平面上。 为了将CCD像素上的失真图像转换为普通的LCD图像，LCD驱动器部分产生校准图案，图像测量部分将CCD像素的测量值转换为数字信号，LCD像素的CCD地址设置 寻求整个LCD像素的采样地址作为实数，并且预采样处理器使用内插将数字信号转换为具有LCD面板的像素数的图像。 在第二实施例中，诸如CCD的图像元件在透镜平面的所有方向上平行移动。 透镜相对于上述图像元件垂直移动。 一起，透镜和图像元件提供一个组合为一体的照相机组件。
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公开(公告)号：US5686959A
公开(公告)日：1997-11-11
申请号：US515373
申请日：1995-08-15
CPC分类号： H04N1/00015 , H04N1/00002 , H04N1/00031 , H04N1/00053 , H04N1/00058 , H04N17/04
摘要： An image quality inspection system to test a display panel with high resolution and low cost by forming a synthesized contrast image of the display panel is disclosed. The image quality inspection system includes a camera section with a built-in image element to capture the image contrast data of the display panel, a rotating plate holding optical filters, an optical lens section having a focal adjustment mechanism for forming an image on the camera section, two parallel plates to move the image by thickness and rotating tilt angles of the plates, a plurality of motors to drive the parallel plates and the parallel plates, an A/D conversion section that converts the image contrast data output from the camera section to digital signals, an image memory that stores the contrast data converted to the digital signal, an image synthesis memory that performs an image fitting process in accordance with image motion controls by the parallel plates and produces a single image of the display panel, and a CPU control section that controls an image synthesis process in the image synthesis memory.
摘要翻译： 公开了一种通过形成显示面板的合成对比图像来测试具有高分辨率和低成本的显示面板的图像质量检查系统。 图像质量检查系统包括具有内置图像元件的相机部分，以捕获显示面板的图像对比度数据，旋转板保持滤光器，具有用于在相机上形成图像的焦点调节机构的光学透镜部分 两个平行板，以使板的厚度和旋转倾斜角度移动图像，多个电动机驱动平行板和平行板; A / D转换部分，转换从相机部分输出的图像对比度数据 数字信号，存储转换为数字信号的对比度数据的图像存储器，根据平行板的图像运动控制进行图像拟合处理的图像合成存储器，并产生显示面板的单个图像，以及 CPU控制部分，其控制图像合成存储器中的图像合成处理。
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公开(公告)号：US07899373B2
公开(公告)日：2011-03-01
申请号：US12020611
申请日：2008-01-28
IPC分类号： G03G15/08
CPC分类号： G03G15/0812 , G03G2215/0614
摘要： A developing device using a magnetic mono-component developing agent includes a rotary sleeve that accommodates a stationary magnet, and a toner layer thickness regulating member that regulates a thickness of a toner layer formed on the rotary sleeve. The toner layer thickness regulating member includes a blade formed of a plate-like member made of a magnetic material and a magnet attached to the blade on a side upstream in a rotation direction of the rotary sleeve. The magnet is disposed in such a manner that a direction of a magnetic field generated in a portion of the magnet on a side of the rotary sleeve is almost in parallel with the rotation direction of the rotary sleeve.
摘要翻译： 使用磁性单组分显影剂的显影装置包括容纳固定磁体的旋转套筒和调节形成在旋转套筒上的调色剂层的厚度的调色剂层厚度调节部件。 调色剂层厚度调节构件包括由磁性材料制成的板状构件和在旋转套筒的旋转方向上游侧的附着于叶片的磁体形成的叶片。 磁铁的设置方式是使得在旋转套筒一侧的磁体的一部分中产生的磁场的方向几乎与旋转套筒的旋转方向平行。
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公开(公告)号：US20080181676A1
公开(公告)日：2008-07-31
申请号：US12020611
申请日：2008-01-28
IPC分类号： G03G15/09
CPC分类号： G03G15/0812 , G03G2215/0614
摘要： A developing device using a magnetic mono-component developing agent includes a rotary sleeve that accommodates a stationary magnet, and a toner layer thickness regulating member that regulates a thickness of a toner layer formed on the rotary sleeve. The toner layer thickness regulating member includes a blade formed of a plate-like member made of a magnetic material and a magnet attached to the blade on a side upstream in a rotation direction of the rotary sleeve. The magnet is disposed in such a manner that a direction of a magnetic field generated in a portion of the magnet on a side of the rotary sleeve is almost in parallel with the rotation direction of the rotary sleeve.
摘要翻译： 使用磁性单组分显影剂的显影装置包括容纳固定磁体的旋转套筒和调节形成在旋转套筒上的调色剂层的厚度的调色剂层厚度调节部件。 调色剂层厚度调节构件包括由磁性材料制成的板状构件和在旋转套筒的旋转方向上游侧的附着于叶片的磁体形成的叶片。 磁铁的设置方式是使得在旋转套筒一侧的磁体的一部分中产生的磁场的方向几乎与旋转套筒的旋转方向平行。
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