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69 条记录 (耗时 0.043 秒)

    Lubricant supply device, process cartridge, and image forming apparatus
    43.
    发明授权
    Lubricant supply device, process cartridge, and image forming apparatus 有权
    润滑剂供应装置，处理盒和成像装置

    公开(公告)号：US08718530B2

    公开(公告)日：2014-05-06

    申请号：US13483698

    申请日：2012-05-30

    申请人： Norio Kudo ,  Shinichi Kawahara ,  Nobuo Kuwabara ,  Takeshi Shintani ,  Akio Kosuge ,  Daisuke Tomita

    发明人： Norio Kudo ,  Shinichi Kawahara ,  Nobuo Kuwabara ,  Takeshi Shintani ,  Akio Kosuge ,  Daisuke Tomita

    IPC分类号： G03G21/00 ,  G03G15/00

    CPC分类号： G03G15/50 ,  G03G21/0094

    摘要： A lubricant supply device including a solid lubricant, a lubricant supply roller, a detector, and a varying device is provided. The lubricant supply roller is adapted to supply the lubricant to a toner image bearing member and is rotatable in a predetermined direction while slidably contacting both the solid lubricant and the toner image bearing member. The detector is adapted to detect an absolute humidity around the lubricant supply device. The varying device is adapted to vary an amount of the lubricant to be supplied to the toner image bearing member based on the absolute humidity detected by the detector.

    摘要翻译： 提供了包括固体润滑剂，润滑剂供应辊，检测器和变化装置的润滑剂供给装置。 润滑剂供应辊适于将润滑剂供应给调色剂图像承载部件，并且可滑动地接触固体润滑剂和调色剂图像承载部件而沿预定方向旋转。 检测器适于检测润滑剂供应装置周围的绝对湿度。 变化装置适于基于由检测器检测到的绝对湿度来改变要供应给调色剂图像承载部件的润滑剂的量。

    Image forming apparatus
    44.
    发明授权
    Image forming apparatus 有权
    图像形成装置

    公开(公告)号：US08457541B2

    公开(公告)日：2013-06-04

    申请号：US12614791

    申请日：2009-11-09

    申请人： Akio Kosuge ,  Shinichi Kawahara ,  Nobuo Kuwabara ,  Satoshi Hatori ,  Yoshinori Ozawa ,  Daisuke Tomita ,  Takeshi Shintani

    发明人： Akio Kosuge ,  Shinichi Kawahara ,  Nobuo Kuwabara ,  Satoshi Hatori ,  Yoshinori Ozawa ,  Daisuke Tomita ,  Takeshi Shintani

    IPC分类号： G03G21/00

    CPC分类号： G03G21/0023 ,  G03G21/0017

    摘要： An image forming apparatus includes an image carrier, a charging device to charge a surface of the image carrier, disposed across a predetermined gap from the image carrier, a latent image forming device, a developing device to develop a latent image formed on the image carrier into a toner image, a transfer unit to transfer the toner image from the image carrier onto a recording medium, a cleaning member to clean the image carrier after the toner image is transferred therefrom, a lubricant application member to lubricate the image carrier, a polarity adjustor to adjust polarities of the toner and lubricant adhering to the image carrier to be identical to a polarity of a charging bias. The polarity adjustor is disposed facing the image carrier, upstream from the charging device and downstream from the transfer unit in a direction in which the image carrier rotates.

    摘要翻译： 图像形成装置包括图像载体，用于对图像载体的表面充电的充电装置，与图像载体横跨预定间隙设置，潜像形成装置，显影装置，用于显影形成在图像载体上的潜像 将调色剂图像从图像载体转印到记录介质上的转印单元，清洁调色剂图像转印后的图像载体的清洁部件，用于润滑图像载体的润滑剂施加部件，极性 调节器，以调节粘附到图像载体上的调色剂和润滑剂的极性与充电偏压的极性相同。 极性调节器在图像载体旋转的方向上面对着图像载体，从充电装置的上游和传送单元的下游设置。

    IMAGE FORMING APPARATUS
    45.
    发明申请
    IMAGE FORMING APPARATUS 有权
    图像形成装置

    公开(公告)号：US20120195664A1

    公开(公告)日：2012-08-02

    申请号：US13355730

    申请日：2012-01-23

    申请人： Nobuo Kuwabara ,  Shinichi Kawahara ,  Akio Kosuge ,  Daisuke Tomita

    发明人： Nobuo Kuwabara ,  Shinichi Kawahara ,  Akio Kosuge ,  Daisuke Tomita

    IPC分类号： G03G21/00

    CPC分类号： G03G21/169 ,  G03G21/1671 ,  G03G21/1817 ,  G03G21/1821 ,  G03G21/185 ,  G03G2221/1684

    摘要： When the acute angle between a normal line, oriented outward from a blade abutting portion of a photosensitive member over which a cleaning blade remains abutted before separation of the surface of the photosensitive member from the cleaning blade, and a horizontal plane, passing through the origin of the normal line, is expressed as a positive value when the normal line lies above the horizontal plane and expressed as a negative value when the normal line lies below the horizontal plane; an imaging unit frame so supports a photosensitive module that the photosensitive member can rotate to a specific rotational position having a greater angle than the angle at the time of separation of the surface of the photosensitive member from the cleaning blade. Until the photosensitive member rotates from a normal rotational position to the specific rotational position, the photosensitive module cannot be removed from the imaging unit frame.

    摘要翻译： 当在从感光元件的表面与清洁刀片分离之前清洁刀片保持抵靠的感光元件的刀片抵接部分向外定向的法线之间的锐角以及穿过原点的水平面 当法线在水平面上方时表示为正值，当法线位于水平面下方时表示为负值; 成像单元框架支撑感光组件，该感光组件可以旋转到具有比将感光构件的表面与清洁刮板分离时的角度大的角度的特定旋转位置。 直到感光构件从正常旋转位置旋转到特定旋转位置，感光模块不能从成像单元框架移除。

    Optical pick-up
    46.
    发明授权
    Optical pick-up 失效
    光学拾音

    公开(公告)号：US08064299B2

    公开(公告)日：2011-11-22

    申请号：US12856734

    申请日：2010-08-16

    申请人： Jun Hato ,  Akio Yabe ,  Kazuhiro Todori ,  Daisuke Tomita

    发明人： Jun Hato ,  Akio Yabe ,  Kazuhiro Todori ,  Daisuke Tomita

    IPC分类号： G11B7/00

    CPC分类号： G11B7/135

    摘要： In an optical pick-up used in common with DVD/CD and BD, when the thickness is intended to be reduced by mounting a total reflection mirror, a cavity for passing through a laser light is necessary and, since this decreases the degree of freedom for arranging tracking coils and magnets and secondary resonance caused by a magnetic thrust in the tracking direction tends to be generated, an improvement therefor is necessary. In a lens coil holder of the optical pick-up having an objective lens and tracking coil mounted thereon each of the coils is arranged such that the thrust relative to the vertical center of the suspension wires that support the lens coil holder is well balanced. For example, most of the portion of the tracking coils is situated at one height relative to the suspension wire and the tilt coil is situated at the other remaining height.

    摘要翻译： 在与DVD / CD和BD共同使用的光学拾取器中，当通过安装全反射镜来减小厚度时，需要用于穿过激光的空腔，并且因为这降低了自由度 为了排列跟踪线圈和磁体，并且倾向于产生由跟踪方向上的磁力推力引起的次级共振，因此需要进行改进。 在具有安装在其上的每个线圈的物镜和跟踪线圈的光学拾取器的透镜线圈保持器被布置成使得相对于支撑透镜线圈架的悬挂线的竖直中心的推力平衡良好。 例如，跟踪线圈的大部分位于相对于悬挂线的一个高度处，并且倾斜线圈位于另一个剩余高度。

    Optical Information Processing Apparatus, Optical Pick-Up Device And Optical Recording Disc System
    48.
    发明申请
    Optical Information Processing Apparatus, Optical Pick-Up Device And Optical Recording Disc System 失效
    光信息处理装置，光拾取装置和光记录盘系统

    公开(公告)号：US20090147661A1

    公开(公告)日：2009-06-11

    申请号：US12369195

    申请日：2009-02-11

    申请人： Tomoto Kawamura ,  Sayako Itoh ,  Daisuke Tomita

    发明人： Tomoto Kawamura ,  Sayako Itoh ,  Daisuke Tomita

    IPC分类号： G11B7/135

    CPC分类号： G11B7/1263 ,  G11B7/1359 ,  G11B7/1365 ,  G11B2007/0006

    摘要： An optical pick-up device includes a laser source enabling emission of at least two light beams with different wavelengths, an objective lens which focuses the light beams emitted from the laser source on an optical disc, an optical detector which receives a light reflected from the optical disc, a front monitor which receives a part of the light beams emitted from the laser source, a front monitor light-guiding plate which guides part of the light beams emitted from the laser source to the front monitor. The front monitor light-guiding plate is arranged between the laser source and the objective lens, at least a part of a region of the front monitor light-guiding plate illuminated by the light beams emitted from the laser source has a predetermined shape which causes the light beams to change traveling direction thereof by refraction and then be guided to the front monitor.

    摘要翻译： 光学拾取装置包括能够发射具有不同波长的至少两个光束的激光源，将从激光源发射的光束聚焦在光盘上的物镜，接收从该光源反射的光的光学检测器 光盘，其接收从激光源发射的一部分光束的前监视器，将从激光源发射的光束的一部分引导到前监视器的前监视器导光板。 前监视器导光板配置在激光源和物镜之间，由激光源发出的光束照射的前监视器导光板的区域的至少一部分具有规定的形状， 光束通过折射改变其行进方向，然后被引导到前监视器。

    Releasing sheet
    49.
    发明授权
    Releasing sheet 有权
    发行单

    公开(公告)号：US07153629B2

    公开(公告)日：2006-12-26

    申请号：US11020272

    申请日：2004-12-27

    申请人： Yasushi Sasaki ,  Daisuke Tomita

    发明人： Yasushi Sasaki ,  Daisuke Tomita

    IPC分类号： G03F7/04 ,  G03F7/20

    CPC分类号： C09J7/405 ,  C09J7/401 ,  C09J2205/31 ,  C09J2409/005 ,  Y10T428/31855

    摘要： There are disclosed a releasing sheet comprising a substrate and a releasing agent layer which is installed by coating the substrate with a releasing agent liquid containing 1,4-polybutadiene and an antioxidant, and irradiating the coated layer with ultraviolet ray so that the layer is cured; and also a releasing sheet comprising in turn a substrate, an undercoat layer which is formed thereon and is composed of an elastic body, and a releasing agent layer which is installed on the undercoat layer by coating the same with a releasing agent liquid containing 1,4-polybutadiene and an antioxidant, and irradiating the layers with ultraviolet ray so that the layers are cured. Being of non-silicone base, the releasing sheets are excellent in releasability from a tacky adhesive agent layer and adhesiveness to the substrate.

    摘要翻译： 公开了一种脱模片，其包括基材和脱模剂层，其通过用含有1,4-聚丁二烯和抗氧化剂的脱模液涂布基材而安装，并且用紫外线照射涂层以使该层被固化 ; 还有一种脱模片，其还包括基材，形成在其上的底涂层，由弹性体构成，以及通过用含有1的脱模剂液体将其涂布在底涂层上的防粘剂层， 4-聚丁二烯和抗氧化剂，并且用紫外线照射这些层使得这些层被固化。 作为非硅酮基，脱模片与粘合剂层的剥离性和与基材的粘合性优异。