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1. 发明授权

US5146281A Image forming apparatus having charging means 失效
标题翻译：具有充电手段的图像形成装置
公开(公告)号：US5146281A
公开(公告)日：1992-09-08
申请号：US580469
申请日：1990-09-11
申请人： Hiroki Kisu
发明人： Hiroki Kisu
IPC分类号： G03G15/02
CPC分类号： G03G15/0216 , Y10S347/90
摘要： An image forming apparatus for forming images comprises a movable image bearing member and charger for charging the image bearing member while it is moving. The charger includes a contact member contactable to the image bearing member and a voltage applicator for applying a vibratory voltage between the contact member and the image bearing member. A latent image former is provided for forming a latent image along a scanning line on the image bearing member charged by the charger whereby the latent image is developed and transferred onto a transfer material, wherein a frequency f of the vibratory voltage and a speed Vp of the movement of the image bearing member are so selected that an interval between adjacent scanning lines multiplied by N or 1/N does not fall within a variation range of a spatial wavelength .lambda.sp where .lambda.sp=Vp/f.

2. 发明申请

US20050233065A1 Conductive member and process of producing the same 有权
标题翻译：导电构件及其制造方法
公开(公告)号：US20050233065A1
公开(公告)日：2005-10-20
申请号：US10509698
申请日：2003-03-28
申请人： Hiroki Kisu , Keiichi Murai , Naotoshi Miyamachi
发明人： Hiroki Kisu , Keiichi Murai , Naotoshi Miyamachi
IPC分类号： C23C26/00 , C23C30/00 , B05D5/12 , B05D3/02
CPC分类号： C23C26/00 , C23C30/00 , Y10T428/24917 , Y10T428/249953
摘要： Provided are a method of manufacturing an electrically conductive member having excellent properties and such electrically conductive member. A method of manufacturing an electrically conductive member having an electrically conductive film on a surface of a substrate, comprising the steps of: (i) forming a layer containing a colloid on a porous surface of a substrate having at least the porous surface by applying a colloidal solution and (ii) forming an electrically conductive layer by drying the layer containing the colloid.
摘要翻译：提供一种制造具有优异性能的导电构件的方法和这种导电构件。一种在衬底的表面上制造具有导电膜的导电构件的方法，包括以下步骤：（i）通过施加至少多孔表面，在至少具有多孔表面的衬底的多孔表面上形成含有胶体的层胶体溶液和（ii）通过干燥含有胶体的层形成导电层。

3. 发明授权

US06760051B2 Image forming apparatus with switching elements 失效
标题翻译：具有开关元件的图像形成装置
公开(公告)号：US06760051B2
公开(公告)日：2004-07-06
申请号：US10084170
申请日：2002-02-28
申请人： Haruo Fujii , Fumihiko Arishima , Yujiro Ando , Hiroki Kisu , Shigeki Kondo , Masaaki Matsushima
发明人： Haruo Fujii , Fumihiko Arishima , Yujiro Ando , Hiroki Kisu , Shigeki Kondo , Masaaki Matsushima
IPC分类号： B41J2385
CPC分类号： B41J2/435 , G03G15/32
摘要： An image forming apparatus is provided, with which it is possible to reduce the overall size of an apparatus. The image forming apparatus includes an image bearing member including a plurality of switching elements that are arranged in a moving direction and a generatrix direction of the image bearing member, and a latent image forming unit for forming a latent image on the image bearing member, the latent image forming unit including a voltage generating unit for generating a voltage in each switching element in accordance with an image signal.
摘要翻译：提供了一种图像形成装置，可以减小装置的整体尺寸。图像形成装置包括：图像承载部件，包括沿图像承载部件的移动方向和母线方向配置的多个开关元件;以及用于在图像承载部件上形成潜像的潜像形成单元，潜像形成单元包括用于根据图像信号在每个开关元件中产生电压的电压产生单元。

4. 发明授权

US5253022A Image forming apparatus 失效
标题翻译：图像形成装置
公开(公告)号：US5253022A
公开(公告)日：1993-10-12
申请号：US524024
申请日：1990-05-15
申请人： Akihiko Takeuchi , Takayasu Yuminamochi , Hiroto Hasegawa , Koichi Tanigawa , Yasumasa Ohtsuka , Hiroki Kisu
发明人： Akihiko Takeuchi , Takayasu Yuminamochi , Hiroto Hasegawa , Koichi Tanigawa , Yasumasa Ohtsuka , Hiroki Kisu
IPC分类号： G03G15/16
CPC分类号： G03G15/1675 , G03G2215/1652
摘要： An image forming apparatus includes a movable image bearing member; an image forming device for forming a toner image on the image bearing member; an image transfer device for transferring the toner image onto a transfer material at a transfer position, the transfer device including a rotatable member contactable to such a side of the transfer material as is opposite from a side contactable to the image bearing member and an electric field forming device for forming an electric field between the image bearing member and the rotatable member; wherein the electric field forming device forms a first electric field effective to transfer the toner from the rotatable member to the image bearing member and a second electric field which is opposite in a direction from the first electric field during a period in which the transfer material is absent at the transfer position, wherein each of the first and second electric fields is formed at least for a period required for the entire surface of the rotatable member passes through the transfer position.
摘要翻译：图像形成装置包括可动图像承载部件; 图像形成装置，用于在图像承载部件上形成调色剂图像; 用于将调色剂图像转印到转印位置的转印材料上的图像转印装置，所述转印装置包括可转印部件，该可转动部件可与转印材料的这种侧面相接触，所述转动部件与图像承载部件可接触的一侧相反，形成装置，用于在所述图像承载部件和所述可转动部件之间形成电场; 其中所述电场形成装置形成有效地将所述调色剂从所述可旋转构件传递到所述图像承载部件的第一电场和在所述转印材料为所述转印材料的期间内从所述第一电场的方向相反的第二电场在转移位置不存在，其中第一和第二电场中的每一个至少形成至少可旋转构件的整个表面所需的时间段通过转移位置。

5. 发明授权

US5146280A Charging device 失效
标题翻译：充电设备
公开(公告)号：US5146280A
公开(公告)日：1992-09-08
申请号：US656968
申请日：1991-02-19
申请人： Hiroki Kisu
发明人： Hiroki Kisu
IPC分类号： G03G15/02
CPC分类号： G03G15/0208 , G03G15/025
摘要： A charging device includes a charging member for electrically charging a member to be charged, a spacer for maintaining a clearance between said charging member and the member to be wherein the clearance is not less than 5 microns and not more than 300 microns. The charging member is supplied with a voltage having a waveform obtained as a sum of an AC voltage and a DC voltage, wherein a peak-to-peak voltage of the vibratory voltage is not less than twice the absolute value of the charge starting voltage relative to the member to be charged.

6. 发明授权

US5132738A Image forming apparatus with cleaning mechanism for charging electrode 失效
标题翻译：用于充电电极的清洁机构的图像形成装置
公开(公告)号：US5132738A
公开(公告)日：1992-07-21
申请号：US789547
申请日：1991-11-08
申请人： Shunji Nakamura , Hiroki Kisu , Yohji Tomoyuki , Masanobu Saito , Junji Araya , Toshio Miyamoto
发明人： Shunji Nakamura , Hiroki Kisu , Yohji Tomoyuki , Masanobu Saito , Junji Araya , Toshio Miyamoto
IPC分类号： G03G15/02 , G03G15/16
CPC分类号： G03G15/1675 , G03G15/0225 , G03G2215/021
摘要： An image forming apparatus includes a movable image bearing member, a charger for electrically charging the image bearing member, latent image forming device for forming a latent image with use of the charger, a developing device for developing the latent image formed by the latent image forming device with toner electrically charged to a polarity the same as a polarity to which the image bearing member is charged by the charger, image transfer member contactable to a back side of a transfer material to transfer a toner image provided by the developing device from the image bearing member to the transfer material, a voltage application device for applying a voltage to the transfer member, the voltage application device applying a voltage having a polarity the same as that of the toner to the transfer member during non-transferring operation, and a device for providing different potentials for a portion of the image bearing member to be opposed to the image transfer device during the non-transfer action by said image transfer member and for a portion of said image bearing member to be opposed to said image transfer member during transfer action by the image transfer member.

7. 发明授权

US06897840B2 Display apparatus 失效
标题翻译：显示装置
公开(公告)号：US06897840B2
公开(公告)日：2005-05-24
申请号：US10025536
申请日：2001-12-26
申请人： Hiroki Kisu
发明人： Hiroki Kisu
IPC分类号： G02F1/167 , G02F1/17 , G09G3/36
CPC分类号： G02F1/167
摘要： An image display apparatus includes an image display portion formed of a pair of substrates disposed opposite to each other and having a peripheral edge sealed in order to form a sealed gap, and an insulating liquid and a plurality of coloring charged particles disposed in the sealed gap. The image display apparatus controls positions of the coloring charged particles and displays an image. The apparatus includes a movable sheet member disposed to be movable in the gap between the pair of substrates, a writing unit arranged outside the image display portion, and a unit for moving the movable sheet member and writing unit in a direction substantially parallel to the substrates and in a second direction substantially perpendicular to the first direction.
摘要翻译：一种图像显示装置包括：图像显示部分，由一对彼此相对布置并具有密封以形成密封间隙的周缘形成的基板，以及设置在密封间隙中的绝缘液体和多个着色带电粒子。图像显示装置控制着色带电粒子的位置并显示图像。该装置包括可移动的薄片构件，其设置成能够在一对基板之间的间隙中移动;布置在图像显示部分外部的单元，以及用于沿着基本上平行于基板的方向移动可移动薄片构件和书写单元的单元并且在基本上垂直于第一方向的第二方向上。

8. 发明授权

US5678141A Charging apparatus and process cartridge 失效
标题翻译：充电设备和处理盒
公开(公告)号：US5678141A
公开(公告)日：1997-10-14
申请号：US271673
申请日：1994-01-30
申请人： Erika Asano , Hiroki Kisu , Michihito Yamazaki , Hiroaki Ogata
发明人： Erika Asano , Hiroki Kisu , Michihito Yamazaki , Hiroaki Ogata
IPC分类号： G03G15/00 , G03G15/02 , G03G21/16 , G03G21/18
CPC分类号： G03G15/0208
摘要： A charging apparatus includes a charging surface for charging a member to be charged, wherein a voltage is applied between the charging apparatus and the member to be charged; and projections for contacting the charging apparatus substantially at three positions to the member to be charged to closely face a charging surface to the member to be charged.
摘要翻译：充电装置包括用于对要充电的构件充电的充电表面，其中在充电装置和要充电的构件之间施加电压; 以及用于将充电装置基本上在三个位置处与要充电的构件接触以将充电表面紧密地面对要充电的构件的突起。

9. 发明授权

US5546167A Charging device, process cartridge and image forming apparatus 失效
标题翻译：充电装置，处理盒和成像装置
公开(公告)号：US5546167A
公开(公告)日：1996-08-13
申请号：US265273
申请日：1994-07-01
申请人： Hiroaki Ogata , Hiroki Kisu , Michihito Yamazaki , Erika Asano
发明人： Hiroaki Ogata , Hiroki Kisu , Michihito Yamazaki , Erika Asano
IPC分类号： G03G21/16 , G03G15/02 , G03G21/18
CPC分类号： G03G15/0208
摘要： A charging member has a charging surface having a concave surface that is positioned on the opposite side of a line H than a side at which an object to be charged is disposed, wherein H is a line that (i) is tangent to a surface of the object to be charged at a point at a downstream end of a contact section or a closest-proximity section between the charging surface and the object to be charged, and (ii) extends downstream from the point of tangency, where the downstream direction is determined with respect to a direction of movement of the object to be charged. By this arrangement, a charging region can be enlarged and periodic fluctuations in a surface potential of the object to be charged can be mitigated.
摘要翻译：充电构件具有充电表面，其具有位于与设置被充电体的一侧相对的线H的相对侧的凹面，其中，H是与（i）与在充电表面和被充电物体之间的接触部分的下游端的点处或被充电的物体之间的最近邻近部分处被充电的物体，以及（ii）从相切点的下游延伸，其中下游方向为相对于待充电物体的移动方向确定。通过这种布置，可以扩大充电区域，并且可以减轻要充电的物体的表面电位的周期性波动。

10. 发明授权

US5534344A Charging member having a loosely supported charger portion 失效
标题翻译：具有松散支撑的充电器部分的充电部件
公开(公告)号：US5534344A
公开(公告)日：1996-07-09
申请号：US10870
申请日：1993-01-29
申请人： Hiroki Kisu , Masaharu Ohkubo , Kazushige Sakurai , Michihito Yamazaki , Erika Asano , Yasushi Shimizu , Hiroaki Ogata
发明人： Hiroki Kisu , Masaharu Ohkubo , Kazushige Sakurai , Michihito Yamazaki , Erika Asano , Yasushi Shimizu , Hiroaki Ogata
IPC分类号： G03G15/00 , G03G15/02 , B32B5/16
CPC分类号： G03G15/0233 , Y10T428/25
摘要： A charging member contactable to a member to be charged to electrically charge it includes a charging portion contactable to the member to be charged; a supporting portion for supporting the charging portion, the supporting portion including an elastic layer and a supporting member for supporting the elastic layer; wherein the charging portion is movable toward and away from the supporting portion, and an inside diameter of the charging portion is larger than an outside diameter of the supporting portion.
摘要翻译：可充电构件的充电构件可与要充电的构件充电，包括可充电构件接触的充电部分; 用于支撑所述充电部的支撑部，所述支撑部包括弹性层和用于支撑所述弹性层的支撑构件; 其中所述充电部分可朝向和远离所述支撑部分移动，并且所述充电部分的内径大于所述支撑部分的外径。

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