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1. 发明授权

US08903272B2 Image forming apparatus including charging unit positioning 有权
标题翻译：图像形成装置，包括充电单元定位
公开(公告)号：US08903272B2
公开(公告)日：2014-12-02
申请号：US13453557
申请日：2012-04-23
申请人： Arichika Tanaka , Kuniaki Tanaka
发明人： Arichika Tanaka , Kuniaki Tanaka
IPC分类号： G03G15/02
CPC分类号： G03G15/02 , G03G15/0216 , G03G15/0291 , G03G21/1661
摘要： An image forming apparatus includes a latent-image forming member including a latent-image carrier and support members disposed at both ends of the latent-image carrier to support the latent-image carrier, a charging member including a discharge electrode that supplies an electric charge to the latent-image carrier and a control electrode that is disposed between the discharge electrode and the latent-image carrier and controls a potential of the latent-image carrier, a first connecting portion and a second connecting portion that are respectively formed on the latent-image forming member and the charging member and that are connected to each other to connect the latent-image forming member and the charging member to each other, and an urging member that is disposed between the latent-image forming member and the charging member to urge them away from each other.
摘要翻译：图像形成装置包括：潜像形成部件，具有潜像载体和配置在潜像载体的两端的支撑体，用于支撑潜像载体;充电部件，具备放电电极，所述潜像载体和设置在所述放电电极与所述潜像载体之间的控制电极，控制所述潜像载体的电位，分别形成在所述潜像载体上的所述潜像载体，所述第一连接部和第二连接部图像形成构件和充电构件，并且彼此连接以将潜像形成构件和充电构件彼此连接;以及施力构件，其设置在潜像形成构件和充电构件之间，敦促他们彼此远离。

2. 发明申请

US20130156461A1 CHARGING DEVICE AND IMAGE FORMING APPARATUS 有权
标题翻译：充电装置和图像形成装置
公开(公告)号：US20130156461A1
公开(公告)日：2013-06-20
申请号：US13483739
申请日：2012-05-30
申请人： Arichika TANAKA
发明人： Arichika TANAKA
IPC分类号： G03G15/02
CPC分类号： G03G15/0291 , G03G21/00
摘要： A charging device includes a discharge electrode that charges a surface of a rotatable image carrier and extends along the image carrier, a case that extends along and encloses the discharge electrode with a side thereof nearest to the image carrier being open, a grid electrode provided between the image carrier and the discharge electrode, a cleaning member that cleans at least one of the discharge electrode, the case, and the grid electrode by moving along the case, a regulating portion that is provided between the cleaning member and the case and regulates a distance between the cleaning member and the case in a direction orthogonal to the direction of movement of the cleaning member by coming into contact with the cleaning member or the case, and a supporting portion that supports the regulating portion and allows the regulating portion to move away from the cleaning member or the case.
摘要翻译：充电装置包括：放电电极，其对可旋转的图像载体的表面进行充电并且沿着图像载体延伸;壳体，其沿着最靠近图像载体的一侧开放并且包围放电电极的外壳;栅格电极，图像载体和放电电极，通过沿着壳体移动来清洁放电电极，壳体和栅极电极中的至少一个的清洁构件，设置在清洁构件和壳体之间的调节部分，通过与清洁部件或壳体接触，与清洁部件的移动方向正交的方向上的清洁部件与壳体之间的距离，以及支撑部分，其支撑限制部分并允许调节部分移开从清洁部件或壳体。

3. 发明申请

US20120230732A1 CHARGING DEVICE AND IMAGE FORMING APPARATUS 有权
标题翻译：充电装置和图像形成装置
公开(公告)号：US20120230732A1
公开(公告)日：2012-09-13
申请号：US13193162
申请日：2011-07-28
申请人： Koji OTSUKA , Yuki NAGAMORI , Arichika TANAKA , Tomoyoshi CHIHARA
发明人： Koji OTSUKA , Yuki NAGAMORI , Arichika TANAKA , Tomoyoshi CHIHARA
IPC分类号： G03G15/02 , H05F3/00
CPC分类号： G03G15/0291
摘要： A charging device includes a discharge electrode that extends along a rotational axis direction of a member to be charged that rotates and has an arc-shaped outer peripheral surface, the discharge electrode being arranged to face the outer peripheral surface; a potential control plate arranged between the outer peripheral surface of the member to be charged and the discharge electrode and extending in the rotational axis direction of the member to be charged, the potential control plate being plastically deformed so as to independently maintain the shape of the potential control plate; and a support member that supports the potential control plate only at both end portions of the potential control plate in a long-side direction of the potential control plate.
摘要翻译：充电装置包括：放电电极，其沿着旋转的被充电部件的旋转轴线方向延伸，并且具有圆弧状的外周面，所述放电电极被配置为面向所述外周面; 配置在被充电部件的外周面与放电电极之间并沿被充电部件的旋转轴方向延伸的电位控制板，电位控制板被塑性变形，以独立地保持电位控制板; 以及仅在电位控制板的长边方向的电位控制板的两端部仅支撑电位控制板的支撑部件。

4. 发明申请

US20070263021A1 Image recording apparatus 有权
标题翻译：图像记录装置
公开(公告)号：US20070263021A1
公开(公告)日：2007-11-15
申请号：US11580469
申请日：2006-10-13
申请人： Arichika Tanaka , Susumu Kibayashi
发明人： Arichika Tanaka , Susumu Kibayashi
IPC分类号： B41J29/38
CPC分类号： B41J29/393 , B41J3/28 , B41J11/007 , B41J11/008
摘要： In an image recording apparatus disclosed by this invention, a recording medium is conveyed to a recording head having recording unit groups each in which a plurality of the recording units for recording an image are arranged at a predetermined interval linearly at a predetermined angle with respect to a predetermined direction. When the recording medium is conveyed at a predetermined average velocity, an image recording start timing of each recording column is controlled with the recording units contained in a direction intersecting with the predetermined direction of the recording head as a recording column so as to form a linear dot string having an angle different from the predetermined angle in the recording medium by means of the respective recording units of the recording head.
摘要翻译：在本发明公开的图像记录装置中，将记录介质传送到具有记录单元组的记录头，每个记录单元组中的多个用于记录图像的记录单元以预定间隔以预定角度相对于预定方向。当以预定的平均速度传送记录介质时，每个记录列的图像记录开始定时被控制，记录单元包含在与记录头的预定方向相交的方向上作为记录列，以形成线性通过记录头的各个记录单元，在记录介质中具有与预定角度不同的角度的点阵列。

5. 发明授权

US08755717B2 Charging device and image forming apparatus 有权
标题翻译：充电装置及成像装置
公开(公告)号：US08755717B2
公开(公告)日：2014-06-17
申请号：US13448006
申请日：2012-04-16
申请人： Arichika Tanaka , Kuniaki Tanaka
发明人： Arichika Tanaka , Kuniaki Tanaka
IPC分类号： G03G15/02
CPC分类号： G03G15/0291
摘要： A charging device includes a discharge electrode that is attached to a base member and discharges electricity to supply an electric charge to a latent-image carrier that carries an electrostatic latent image, a control electrode that is located on the latent-image-carrier side of the discharge electrode attached to the base member, that is curved along the latent-image carrier, and that controls a potential of the latent-image carrier, a support member that is fixed to the base member by a fixing member and includes a curved support surface that supports both ends of the control electrode in a longitudinal direction at a side at which the discharge electrode is provided, and first and second pressing members that are provided at respective ends of the control electrode in the longitudinal direction and that press the control electrode against the support surface.
摘要翻译：充电装置包括：放电电极，其附接到基底部件并放电以向携带静电潜像的潜像载体提供电荷;控制电极位于潜像载体侧所述放电电极附接到所述基底构件，所述放电电极沿着所述潜像载体弯曲，并且控制所述潜像载体的电位;支撑构件，其通过固定构件固定到所述基座构件，并且包括弯曲支撑件表面，其在设置放电电极的一侧沿长度方向支撑控制电极的两端;以及第一和第二按压部件，其设置在控制电极的纵向方向上的两端，并且按压控制电极抵靠支撑表面。

6. 发明授权

US08655219B2 Cleaning device, charging unit, image bearing unit, and image forming apparatus 有权
标题翻译：清洁装置，充电单元，图像承载单元和图像形成装置
公开(公告)号：US08655219B2
公开(公告)日：2014-02-18
申请号：US13226057
申请日：2011-09-06
申请人： Arichika Tanaka
发明人： Arichika Tanaka
IPC分类号： G03G15/02
CPC分类号： G03G15/0291
摘要： A cleaning device includes a device body, a cleaning member, and a support member. The device body is moved in a longitudinal direction of a plate-like grid member of a charging device. The cleaning member is disposed in the device body and cleans a first face of the grid member while pressing against the first face when the device body is moved. The support member is provided in the device body and has a support surface that is in contact with and supports a second face opposite to the first face of the grid member pressed by the cleaning member. The support surface is in contact with a mesh portion and a non-mesh portion of the grid member.
摘要翻译：清洁装置包括装置主体，清洁构件和支撑构件。装置主体沿充电装置的板状栅格构件的纵向方向移动。当装置主体移动时，清洁构件设置在装置主体中并且清洁网格构件的第一面，同时按压第一面。支撑构件设置在装置主体中，并且具有支撑表面，该支撑表面与由清洁构件按压的栅格构件的第一面相对并支撑第二面。支撑表面与网状部件的网状部分和非网状部分接触。

7. 发明申请

US20130121730A1 IMAGE FORMING APPARATUS 有权
标题翻译：图像形成装置
公开(公告)号：US20130121730A1
公开(公告)日：2013-05-16
申请号：US13453557
申请日：2012-04-23
申请人： Arichika TANAKA , Kuniaki TANAKA
发明人： Arichika TANAKA , Kuniaki TANAKA
IPC分类号： G03G15/02
CPC分类号： G03G15/02 , G03G15/0216 , G03G15/0291 , G03G21/1661
摘要： An image forming apparatus includes a latent-image forming member including a latent-image carrier and support members disposed at both ends of the latent-image carrier to support the latent-image carrier, a charging member including a discharge electrode that supplies an electric charge to the latent-image carrier and a control electrode that is disposed between the discharge electrode and the latent-image carrier and controls a potential of the latent-image carrier, a first connecting portion and a second connecting portion that are respectively formed on the latent-image forming member and the charging member and that are connected to each other to connect the latent-image forming member and the charging member to each other, and an urging member that is disposed between the latent-image forming member and the charging member to urge them away from each other.
摘要翻译：图像形成装置包括：潜像形成部件，具有潜像载体和配置在潜像载体的两端的支撑体，用于支撑潜像载体;充电部件，具备放电电极，所述潜像载体和设置在所述放电电极与所述潜像载体之间的控制电极，控制所述潜像载体的电位，分别形成在所述潜像载体上的所述潜像载体，所述第一连接部和第二连接部图像形成构件和充电构件，并且彼此连接以将潜像形成构件和充电构件彼此连接;以及施力构件，其设置在潜像形成构件和充电构件之间，敦促他们彼此远离。

8. 发明申请

US20120224888A1 CHARGING DEVICE AND IMAGE FORMING APPARATUS 有权
标题翻译：充电装置和图像形成装置
公开(公告)号：US20120224888A1
公开(公告)日：2012-09-06
申请号：US13206119
申请日：2011-08-09
申请人： Arichika Tanaka , Kuniaki Tanaka
发明人： Arichika Tanaka , Kuniaki Tanaka
IPC分类号： G03G15/02
CPC分类号： G03G15/0291
摘要： A charging device includes a charging member that charges an outer peripheral surface of a cylindrical image carrier; an electrode member that has the shape of a plate having a longitudinal direction in an axial direction of the image carrier and that is disposed above the charging member; an attachment member that has a curved surface which is curved along the outer peripheral surface of the image carrier, the electrode member being attached thereon; and a pushing member disposed between the electrode member and the image carrier, the pushing member pushing the electrode member toward the curved surface so that the electrode member is curved to follow the curved surface.
摘要翻译：充电装置包括对圆筒形图像载体的外周表面进行充电的充电部件; 电极构件，其具有在图像载体的轴向方向上具有纵向并且设置在充电构件上方的板的形状; 具有沿图像载体的外周面弯曲的曲面的安装构件，电极构件安装在其上; 以及设置在所述电极构件和所述图像载体之间的推动构件，所述推动构件朝向所述弯曲表面推动所述电极构件，使得所述电极构件弯曲以跟随所述弯曲表面。

9. 发明申请

US20110058844A1 CHARGER, IMAGE FORMING UNIT AND IMAGE FORMING APPARATUS 有权
标题翻译：充电器，图像形成单元和图像形成装置
公开(公告)号：US20110058844A1
公开(公告)日：2011-03-10
申请号：US12728329
申请日：2010-03-22
申请人： Arichika TANAKA , Satoshi SHIGEZAKI , Kuniaki TANAKA
发明人： Arichika TANAKA , Satoshi SHIGEZAKI , Kuniaki TANAKA
IPC分类号： G03G15/02
CPC分类号： G03G15/0258 , G03G2215/027
摘要： A charger includes: a first electrode; a second electrode that has a mesh pattern and is arranged on a side closer to a photoconductor than the first electrode; a cleaner that moves along the second electrode to clean the second electrode by a brush thereof. The second electrode has the mesh pattern successively arranged in a certain direction, and a peripheral region of the mesh pattern of the second electrode has been changed to prevent catching of the brush of the cleaner.
摘要翻译：充电器包括：第一电极; 第二电极，其具有网状图案，并且布置在比所述第一电极更靠近光电导体的一侧; 沿着第二电极移动以通过其刷子清洁第二电极的清洁器。第二电极具有沿一定方向连续布置的网格图案，并且已经改变了第二电极的网状图案的周边区域，以防止清洁器的刷子的捕获。

10. 发明授权

US07434904B2 Image recording apparatus 有权
标题翻译：图像记录装置
公开(公告)号：US07434904B2
公开(公告)日：2008-10-14
申请号：US11580469
申请日：2006-10-13
申请人： Arichika Tanaka , Susumu Kibayashi
发明人： Arichika Tanaka , Susumu Kibayashi
IPC分类号： B41J29/393
CPC分类号： B41J29/393 , B41J3/28 , B41J11/007 , B41J11/008
摘要： In an image recording apparatus disclosed by this invention, a recording medium is conveyed to a recording head having recording unit groups each in which a plurality of the recording units for recording an image are arranged at a predetermined interval linearly at a predetermined angle with respect to a predetermined direction. When the recording medium is conveyed at a predetermined average velocity, an image recording start timing of each recording column is controlled with the recording units contained in a direction intersecting with the predetermined direction of the recording head as a recording column so as to form a linear dot string having an angle different from the predetermined angle in the recording medium by means of the respective recording units of the recording head.
摘要翻译：在本发明公开的图像记录装置中，将记录介质传送到具有记录单元组的记录头，每个记录单元组中的多个用于记录图像的记录单元以预定间隔以预定角度相对于预定方向。当以预定的平均速度传送记录介质时，每个记录列的图像记录开始定时被控制，记录单元包含在与记录头的预定方向相交的方向上作为记录列，以形成线性通过记录头的各个记录单元，在记录介质中具有与预定角度不同的角度的点阵列。

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