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公开(公告)号：US20110043589A1
公开(公告)日：2011-02-24
申请号：US12858742
申请日：2010-08-18
IPC分类号： B41J2/00
CPC分类号： G03G15/323 , G03G15/0818
摘要： An image forming device, including a toner bearer including plural linear electrodes located at a first regular pitch in a crosswise direction thereof, flying a toner on the surface thereof between the plural linear electrodes with a pulse voltage thereto to form a floating toner layer; and a substrate including plural hole-electrode combinations arranged in a longitudinal direction of the linear electrodes, each formed of a through-hole and a hole-adjacent electrode located close to the through-hole, wherein the floating toner layer is formed in an area facing the through-hole, and a toner passes through only the through-holes facing a desired image from the floating toner layer with a record on or off voltage, and the plural hole-electrode combinations are lined at a second regular pitch in a crosswise direction of the toner bearer, and the second regular pitch is an integral multiple of the first regular pitch.
摘要翻译： 一种图像形成装置，包括具有位于其横向方向上的第一规则间距的多个线性电极的调色剂承载件，使其上的多个线性电极之间的表面上的调色剂以脉冲电压形成浮动调色剂层; 以及基板，其具有沿所述线状电极的长度方向配置的多个空穴电极组合，各自由通孔和位于所述通孔附近的相邻的电极形成，其中，所述浮动调色剂层形成在区域 面对通孔，并且调色剂从具有记录打开或关闭电压的浮动调色剂层仅通过面向期望图像的通孔，并且多个空穴电极组合以交叉方式以第二规则间距排列 调色剂载体的方向，第二规则间距是第一规则间距的整数倍。
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公开(公告)号：US08376494B2
公开(公告)日：2013-02-19
申请号：US12858742
申请日：2010-08-18
IPC分类号： B41J29/38
CPC分类号： G03G15/323 , G03G15/0818
摘要： An image forming device, including a toner bearer including plural linear electrodes located at a first regular pitch in a crosswise direction thereof, flying a toner on the surface thereof between the plural linear electrodes with a pulse voltage thereto to form a floating toner layer; and a substrate including plural hole-electrode combinations arranged in a longitudinal direction of the linear electrodes, each formed of a through-hole and a hole-adjacent electrode located close to the through-hole, wherein the floating toner layer is formed in an area facing the through-hole, and a toner passes through only the through-holes facing a desired image from the floating toner layer with a record on or off voltage, and the plural hole-electrode combinations are lined at a second regular pitch in a crosswise direction of the toner bearer, and the second regular pitch is an integral multiple of the first regular pitch.
摘要翻译： 一种图像形成装置，包括具有位于其横向方向上的第一规则间距的多个线性电极的调色剂承载件，使其上的多个线性电极之间的表面上的调色剂以脉冲电压形成浮动调色剂层; 以及基板，其具有沿所述线状电极的长度方向配置的多个空穴电极组合，各自由通孔和位于所述通孔附近的相邻的电极形成，其中，所述浮动调色剂层形成在区域 面对通孔，并且调色剂从具有记录打开或关闭电压的浮动调色剂层仅通过面向期望图像的通孔，并且多个空穴电极组合以交叉方式以第二规则间距排列 调色剂载体的方向，第二规则间距是第一规则间距的整数倍。
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3.发明申请公开(公告)号：US20100214364A1
公开(公告)日：2010-08-26
申请号：US12707124
申请日：2010-02-17
申请人： Tetsuro HIROTA , Masanori Horike , Nobuaki Kondoh , Osamu Endou , Shin Kayahara , Tomoko Takahashi
发明人： Tetsuro HIROTA , Masanori Horike , Nobuaki Kondoh , Osamu Endou , Shin Kayahara , Tomoko Takahashi
IPC分类号： B41J2/06
CPC分类号： B41J2/4155 , G03G15/065 , G03G15/0803 , G03G15/346 , G03G2215/0634
摘要： An image forming apparatus comprises a toner-bearing member that bears toner and makes the toner clouded thereon. A toner passage control device including plural widthwise lines of toner passage holes in a printing medium conveyance direction is provided. Each of the toner passage holes includes a control electrode that controls passage of the toner through each of the toner passage holes toward a printing medium. a control pulse proving device provides a control pulse to the control electrode to operate. The control pulse applied to the control electrode of the one of the plural lines is different from that applied to the control electrode of the other one of the plural lines.
摘要翻译： 图像形成装置包括承载调色剂的调色剂承载构件并使调色剂在其上变暗。 提供一种调色剂通道控制装置，其在打印介质传送方向上包括多个宽度方向的调色剂通过孔。 每个调色剂通过孔包括控制电极，其控制调色剂通过每个调色剂通过孔朝向打印介质的通道。 控制脉冲验证装置向控制电极提供控制脉冲以进行操作。 施加到多条线之一的控制电极的控制脉冲与施加到多条线中的另一条线路的控制电极的控制脉冲不同。
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4.发明授权公开(公告)号：US08259142B2
公开(公告)日：2012-09-04
申请号：US12707124
申请日：2010-02-17
申请人： Tetsuro Hirota , Masanori Horike , Nobuaki Kondoh , Osamu Endou , Shin Kayahara , Tomoko Takahashi
发明人： Tetsuro Hirota , Masanori Horike , Nobuaki Kondoh , Osamu Endou , Shin Kayahara , Tomoko Takahashi
IPC分类号： B41J2/00
CPC分类号： B41J2/4155 , G03G15/065 , G03G15/0803 , G03G15/346 , G03G2215/0634
摘要： An image forming apparatus comprises a toner-bearing member that bears toner and makes the toner clouded thereon. A toner passage control device including plural widthwise lines of toner passage holes in a printing medium conveyance direction is provided. Each of the toner passage holes includes a control electrode that controls passage of the toner through each of the toner passage holes toward a printing medium. a control pulse proving device provides a control pulse to the control electrode to operate. The control pulse applied to the control electrode of the one of the plural lines is different from that applied to the control electrode of the other one of the plural lines.
摘要翻译： 图像形成装置包括承载调色剂的调色剂承载构件并使调色剂在其上变暗。 提供一种调色剂通道控制装置，其在打印介质传送方向上包括多个宽度方向的调色剂通过孔。 每个调色剂通过孔包括控制电极，其控制调色剂通过每个调色剂通过孔朝向打印介质的通道。 控制脉冲验证装置向控制电极提供控制脉冲以进行操作。 施加到多条线之一的控制电极的控制脉冲与施加到多条线中的另一条线路的控制电极的控制脉冲不同。
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公开(公告)号：US08167410B2
公开(公告)日：2012-05-01
申请号：US12555368
申请日：2009-09-08
申请人： Masanori Horike , Fuyuhiko Matsumoto , Masanori Saitoh , Nobuaki Kondoh , Shin Kayahara , Osamu Endou , Tomoko Takahashi
发明人： Masanori Horike , Fuyuhiko Matsumoto , Masanori Saitoh , Nobuaki Kondoh , Shin Kayahara , Osamu Endou , Tomoko Takahashi
IPC分类号： B41J2/06
CPC分类号： G03G15/346
摘要： The present invention provides an image forming apparatus, which is able to prevent the adherence of toner on the surface of toner controlling means and around a toner passage hole, and to stably carry out toner passage ON/OFF control when forming an image using the direct recording method. This image forming apparatus includes: a toner carrier; recording medium means; toner controlling means, disposed between the toner carrier and recording medium means, and having a plurality of toner passage holes; and cloud electrode means disposed between the toner carrier and toner controlling means, a toner cloud being formed by applying an AC bias between the toner carrier and cloud electrode means. A control electrode and a common electrode are disposed in toner controlling means, and when the toner of the toner carrier is able to pass through the toner controlling means toward recording medium means, a loop-shaped line of electric force is formed between the recording medium means side and the toner controlling means common electrode, the loop-shaped line by-passing the control electrode.
摘要翻译： 本发明提供一种图像形成装置，其能够防止调色剂粘附在调色剂控制装置的表面上和调色剂通过孔周围，并且在使用直接的图像形成图像时稳定地执行调色剂通过开/关控制 记录方式。 该图像形成装置包括：调色剂载体; 记录介质装置; 调色剂控制装置，设置在调色剂载体和记录介质装置之间，并具有多个调色剂通过孔; 以及设置在调色剂载体和调色剂控制装置之间的云电极装置，通过在调色剂载体和云电极装置之间施加AC偏压形成调色剂云。 控制电极和公共电极设置在调色剂控制装置中，并且当调色剂载体的调色剂能够通过调色剂控制装置朝向记录介质装置时，在记录介质之间形成环形线的电力 装置侧，调色剂控制装置是公共电极，环形线绕过控制电极。
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公开(公告)号：US20100061751A1
公开(公告)日：2010-03-11
申请号：US12555368
申请日：2009-09-08
申请人： Masanori HORIKE , Fuyuhiko Matsumoto , Masanori Saitoh , Nobuaki Kondoh , Shin Kayahara , Osamu Endou , Tomoko Takahashi
发明人： Masanori HORIKE , Fuyuhiko Matsumoto , Masanori Saitoh , Nobuaki Kondoh , Shin Kayahara , Osamu Endou , Tomoko Takahashi
IPC分类号： G03G15/06
CPC分类号： G03G15/346
摘要： The present invention provides an image forming apparatus, which is able to prevent the adherence of toner on the surface of toner controlling means and around a toner passage hole, and to stably carry out toner passage ON/OFF control when forming an image using the direct recording method. This image forming apparatus includes: a toner carrier; recording medium means; toner controlling means, disposed between the toner carrier and recording medium means, and having a plurality of toner passage holes; and cloud electrode means disposed between the toner carrier and toner controlling means, a toner cloud being formed by applying an AC bias between the toner carrier and cloud electrode means. A control electrode and a common electrode are disposed in toner controlling means, and when the toner of the toner carrier is able to pass through the toner controlling means toward recording medium means, a loop-shaped line of electric force is formed between the recording medium means side and the toner controlling means common electrode, the loop-shaped line by-passing the control electrode.
摘要翻译： 本发明提供一种图像形成装置，其能够防止调色剂粘附在调色剂控制装置的表面上和调色剂通过孔周围，并且在使用直接的图像形成图像时稳定地执行调色剂通过开/关控制 记录方式。 该图像形成装置包括：调色剂载体; 记录介质装置; 调色剂控制装置，设置在调色剂载体和记录介质装置之间，并具有多个调色剂通过孔; 以及设置在调色剂载体和调色剂控制装置之间的云电极装置，通过在调色剂载体和云电极装置之间施加AC偏压形成调色剂云。 控制电极和公共电极设置在调色剂控制装置中，并且当调色剂载体的调色剂能够通过调色剂控制装置朝向记录介质装置时，在记录介质之间形成环形线的电力 装置侧，调色剂控制装置是公共电极，环形线绕过控制电极。
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7.发明授权Image forming device based on direct recording method and image forming apparatus including the same 失效基于直接记录方法的图像形成装置和包括该图像形成装置的图像形成装置公开(公告)号：US08259141B2
公开(公告)日：2012-09-04
申请号：US12650090
申请日：2009-12-30
CPC分类号： G03G15/0803 , G03G15/16 , G03G2215/1633
摘要： An image creating apparatus includes a casing that stores therein an agent, an agent carrier rotatably supported by the casing, a hole defining member defining a plurality of holes therein and opposed to the agent carrier, a plurality of spray electrodes provided on the hole defining member respectively corresponding to the holes and forming an electric field for selectively causing the agent to be sprayed from the agent carrier towards the holes, and a positioning member provided on the casing to cover the agent carrier and positioning the hole defining member with respect to the agent carrier so that the agent carrier and the hole defining member are in a predetermined positional relationship. The angle of the positioning member is adjustable relative to the casing about a rotation shaft that is coaxial with the agent carrier.
摘要翻译： 一种图像产生装置，包括：一个壳体，其中存储有一个试剂，一个由壳体可转动地支撑的试剂载体，一个孔限定部件，在其中限定多个孔并与试剂载体相对;多个喷射电极，设置在孔限定部件上 分别对应于所述孔并且形成用于选择性地使所述试剂从所述试剂载体朝向所述孔喷射的电场;以及定位构件，设置在所述壳体上以覆盖所述载体并相对于所述试剂定位所述孔限定构件 载体，使得试剂载体和孔限定构件处于预定的位置关系。 定位构件的角度相对于外壳围绕与试剂载体同轴的旋转轴可调节。
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8.发明授权Development device, and image forming apparatus and process cartridge incorporating same 有权显影装置，以及包含其的图像形成装置和处理盒公开(公告)号：US08929782B2
公开(公告)日：2015-01-06
申请号：US13731397
申请日：2012-12-31
申请人： Osamu Endou , Yasuyuki Ishii , Tetsuro Hirota , Yoshiko Ogawa , Atsushi Kurokawa , Yuuji Ishikura , Hideyasu Seki
发明人： Osamu Endou , Yasuyuki Ishii , Tetsuro Hirota , Yoshiko Ogawa , Atsushi Kurokawa , Yuuji Ishikura , Hideyasu Seki
CPC分类号： G03G15/0812 , G03G15/0818 , G03G21/18
摘要： A development device includes a developer bearer to carry by rotation developer to a development range facing a latent image bearer, and a developer regulator to adjust an amount of developer transported to the development range by the developer bearer. Multiple projections are formed in a surface of the developer bearer, and, in a direction in which the developer bearer rotates, a downstream end of each of the multiple projections is higher than an upstream end of the projection.
摘要翻译： 开发设备包括由旋转开发者携带到面向潜像承载的开发范围的开发者承载件，以及开发者调节器，以通过开发者承载来调整运送到开发范围的开发者的数量。 在显影剂载体的表面上形成多个突起，并且在显影剂载体旋转的方向上，多个突起中的每一个的下游端高于突起的上游端。
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公开(公告)号：US09158228B2
公开(公告)日：2015-10-13
申请号：US13608240
申请日：2012-09-10
申请人： Yoshiko Ogawa , Osamu Endou , Yasuyuki Ishii , Yuuji Ishikura , Hideyasu Seki , Tetsuro Hirota
发明人： Yoshiko Ogawa , Osamu Endou , Yasuyuki Ishii , Yuuji Ishikura , Hideyasu Seki , Tetsuro Hirota
IPC分类号： G03G15/08
CPC分类号： G03G15/0812 , G03G15/0808 , G03G15/0818
摘要： A development device includes a developer bearer to carry by rotation developer to a development range facing a latent image bearer, and a planar metal developer regulator to adjust an amount of developer carried by the developer bearer to the development range. The developer bearer includes a developer carrying range having surface unevenness, and the developer regulator includes a fixed end portion held by a regulator holder and a free end portion to contact a surface of the developer bearer.
摘要翻译： 显影装置包括由旋转显影剂携带到面向潜像载体的显影范围的显影剂载体，以及平面金属显影剂调节器，用于将由显影剂载体承载的显影剂的量调节至显影范围。 显影剂载体包括具有表面不均匀性的显影剂携带范围，并且显影剂调节器包括由调节器保持器保持的固定端部分和与显影剂载体的表面接触的自由端部分。
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公开(公告)号：US20130071147A1
公开(公告)日：2013-03-21
申请号：US13608240
申请日：2012-09-10
申请人： Yoshiko OGAWA , Osamu Endou , Yasuyuki Ishii , Yuuji Ishikura , Hideyasu Seki , Tetsuro Hirota
发明人： Yoshiko OGAWA , Osamu Endou , Yasuyuki Ishii , Yuuji Ishikura , Hideyasu Seki , Tetsuro Hirota
IPC分类号： G03G15/08
CPC分类号： G03G15/0812 , G03G15/0808 , G03G15/0818
摘要： A development device includes a developer bearer to carry by rotation developer to a development range facing a latent image bearer, and a planar metal developer regulator to adjust an amount of developer carried by the developer bearer to the development range. The developer bearer includes a developer carrying range having surface unevenness, and the developer regulator includes a fixed end portion held by a regulator holder and a free end portion to contact a surface of the developer bearer.
摘要翻译： 显影装置包括由旋转显影剂携带到面向潜像载体的显影范围的显影剂载体，以及平面金属显影剂调节器，用于将由显影剂载体承载的显影剂的量调节至显影范围。 显影剂载体包括具有表面不均匀性的显影剂携带范围，并且显影剂调节器包括由调节器保持器保持的固定端部分和与显影剂载体的表面接触的自由端部分。
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