-
1.发明授权Developing device, image forming apparatus, image forming system, and restriction member 有权显影装置，图像形成装置，成像系统和限制部件公开(公告)号：US07139514B2
公开(公告)日：2006-11-21
申请号：US10915256
申请日：2004-08-10
申请人： Masahide Nakamura , Nobumasa Abe , Ken Ikuma , Fuminori Yano
发明人： Masahide Nakamura , Nobumasa Abe , Ken Ikuma , Fuminori Yano
IPC分类号： G03G15/10
CPC分类号： G03G15/0808 , G03G2215/0634
摘要： A developing device includes: a developer bearing body for bearing liquid developer, the liquid developer bore by the developer bearing body being used by the developing device to develop a latent image bore by an image bearing body; a developer supplying member that has depressions in its surface and whose surface is pressed in contact with the developer bearing body for supplying the liquid developer retained in the depressions to the developer bearing body; and a restricting section for restricting the amount of the liquid developer on the developer supplying member, wherein the amount of the liquid developer, which is retained in the depressions and whose amount has been restricted by the restricting section, before being supplied to the developer bearing body is smaller than the volumetric capacity of the depressions that retain the liquid developer.
摘要翻译： 显影装置包括：用于承载液体显影剂的显影剂承载体，由显影装置使用的显影剂承载体的液体显影剂孔由图像承载体显影潜像孔; 显影剂供应构件，其表面上具有凹陷，并且其表面与显影剂承载体接触以将保持在凹部中的液体显影剂供应到显影剂承载体; 以及用于限制显影剂供应构件上的液体显影剂的量的限制部分，其中保存在凹陷中并且其量受限制部分限制的液体显影剂的量在供给到显影剂轴承 身体小于保留液体显影剂的凹陷的体积容量。
-
2.发明申请Developing device, image forming apparatus, image forming system, and restriction member 有权显影装置，图像形成装置，成像系统和限制部件公开(公告)号：US20050069349A1
公开(公告)日：2005-03-31
申请号：US10915256
申请日：2004-08-10
申请人： Masahide Nakamura , Nobumasa Abe , Ken Ikuma , Fuminori Yano
发明人： Masahide Nakamura , Nobumasa Abe , Ken Ikuma , Fuminori Yano
CPC分类号： G03G15/0808 , G03G2215/0634
摘要： A developing device includes: a developer bearing body for bearing liquid developer, the liquid developer bore by the developer bearing body being used by the developing device to develop a latent image bore by an image bearing body; a developer supplying member that has depressions in its surface and whose surface is pressed in contact with the developer bearing body for supplying the liquid developer retained in the depressions to the developer bearing body; and a restricting section for restricting the amount of the liquid developer on the developer supplying member, wherein the amount of the liquid developer, which is retained in the depressions and whose amount has been restricted by the restricting section, before being supplied to the developer bearing body is smaller than the volumetric capacity of the depressions that retain the liquid developer.
摘要翻译： 显影装置包括：用于承载液体显影剂的显影剂承载体，由显影装置使用的显影剂承载体的液体显影剂孔由图像承载体显影潜像孔; 显影剂供应构件，其表面上具有凹陷，并且其表面与显影剂承载体接触以将保持在凹部中的液体显影剂供应到显影剂承载体; 以及用于限制显影剂供应构件上的液体显影剂的量的限制部分，其中保存在凹陷中并且其量受限制部分限制的液体显影剂的量在供给到显影剂轴承 身体小于保留液体显影剂的凹陷的体积容量。
-
3.发明授权公开(公告)号：US07546066B2
公开(公告)日：2009-06-09
申请号：US12138284
申请日：2008-06-12
申请人： Toru Fujita , Masahide Nakamura , Fuminori Yano , Ken Ikuma
发明人： Toru Fujita , Masahide Nakamura , Fuminori Yano , Ken Ikuma
CPC分类号： G03G15/10 , G03G15/50 , G03G2215/0658
摘要： An image forming apparatus includes a turnable image bearing body for bearing a latent image; a turnable developer bearing body for bearing liquid developer, the developer bearing body and the image bearing body being pressed in contact with each other at a predetermined press-contact position, the developer bearing body being capable of carrying the liquid developer toward the press-contact position by turning, the image forming apparatus performing development of the latent image, which is bore by the image bearing body, with the liquid developer that has been carried toward the press-contact position; and a controller for causing the development of the latent image to start after a predetermined period of time has passed from when the turning speed of the developer bearing body and the image bearing body reached a predetermined turning speed for development at which the development is performed.
摘要翻译： 图像形成装置包括用于承载潜像的可转动图像承载体; 用于承载液体显影剂的可转动的显影剂承载体，显影剂承载体和图像承载体在预定的压力接触位置彼此接触地挤压，显影剂承载体能够将液体显影剂运送到压力接触 通过转动位置，图像形成装置执行由图像承载体打孔的潜像的展开与已经被携带到液压显影剂的压力接触位置的位置; 以及用于在从显影剂承载体和图像承载体的转动速度达到用于显影的显影的预定转动速度过去一段预定时间后使潜像显影开始的控制器。
-
4.发明授权公开(公告)号：US07403736B2
公开(公告)日：2008-07-22
申请号：US10903262
申请日：2004-07-30
申请人： Toru Fujita , Masahide Nakamura , Fuminori Yano , Ken Ikuma
发明人： Toru Fujita , Masahide Nakamura , Fuminori Yano , Ken Ikuma
CPC分类号： G03G15/10 , G03G15/50 , G03G2215/0658
摘要： An image forming apparatus includes a turnable image bearing body for bearing a latent image; a turnable developer bearing body for bearing liquid developer, the developer bearing body and the image bearing body being pressed in contact with each other at a predetermined press-contact position, the developer bearing body being capable of carrying the liquid developer toward the press-contact position by turning, the image forming apparatus performing development of the latent image, which is bore by the image bearing body, with the liquid developer that has been carried toward the press-contact position; and a controller for causing the development of the latent image to start after a predetermined period of time has passed from when the turning speed of the developer bearing body and the image bearing body reached a predetermined turning speed for development at which the development is performed.
摘要翻译： 图像形成装置包括用于承载潜像的可转动图像承载体; 用于承载液体显影剂的可转动的显影剂承载体，显影剂承载体和图像承载体在预定的压力接触位置彼此接触地挤压，显影剂承载体能够将液体显影剂运送到压力接触 通过转动位置，图像形成装置执行由图像承载体打孔的潜像的展开与已经被携带到液压显影剂的压力接触位置的位置; 以及用于在从显影剂承载体和图像承载体的转动速度达到用于显影的显影的预定转动速度过去一段预定时间后使潜像显影开始的控制器。
-
5.发明申请公开(公告)号：US20050069348A1
公开(公告)日：2005-03-31
申请号：US10903262
申请日：2004-07-30
申请人： Toru Fujita , Masahide Nakamura , Fuminori Yano , Ken Ikuma
发明人： Toru Fujita , Masahide Nakamura , Fuminori Yano , Ken Ikuma
CPC分类号： G03G15/10 , G03G15/50 , G03G2215/0658
摘要： An image forming apparatus includes a turnable image bearing body for bearing a latent image; a turnable developer bearing body for bearing liquid developer, the developer bearing body and the image bearing body being pressed in contact with each other at a predetermined press-contact position, the developer bearing body being capable of carrying the liquid developer toward the press-contact position by turning, the image forming apparatus performing development of the latent image, which is bore by the image bearing body, with the liquid developer that has been carried toward the press-contact position; and a controller for causing the development of the latent image to start after a predetermined period of time has passed from when the turning speed of the developer bearing body and the image bearing body reached a predetermined turning speed for development at which the development is performed.
摘要翻译： 图像形成装置包括用于承载潜像的可转动图像承载体; 用于承载液体显影剂的可转动的显影剂承载体，显影剂承载体和图像承载体在预定的压力接触位置彼此接触地挤压，显影剂承载体能够将液体显影剂运送到压力接触 通过转动位置，图像形成装置执行由图像承载体打孔的潜像的展开与已经被携带到液压显影剂的压力接触位置的位置; 以及用于在从显影剂承载体和图像承载体的转动速度达到用于显影的显影的预定转动速度过去一段预定时间后使潜像显影开始的控制器。
-
6.发明申请公开(公告)号：US20050063736A1
公开(公告)日：2005-03-24
申请号：US10921366
申请日：2004-08-18
IPC分类号： G03G15/10
CPC分类号： G03G15/104 , G03G2215/0658
摘要： A liquid development device has a developer retaining roller having recesses, which are for retaining liquid developer, provided in the surface of the developer retaining roller; and a supplying roller for supplying the liquid developer to the developer retaining roller. The upper edge of the supplying roller is located above the lower edge of the developer retaining roller in the vertical direction, and the supplying roller supplies the liquid developer to the developer retaining roller downwards from above.
摘要翻译： 液体显影装置具有显影剂保持辊，该显影剂保持辊具有设置在显影剂保持辊表面上的用于保持液体显影剂的凹部; 以及用于将液体显影剂供应到显影剂保持辊的供应辊。 供给辊的上边缘在垂直方向上位于显影剂保持辊的下边缘的上方，供给辊从上方向下方向液体显影剂供给显影剂保持辊。
-
7.发明授权公开(公告)号：US07167666B2
公开(公告)日：2007-01-23
申请号：US10921366
申请日：2004-08-18
IPC分类号： G03G15/10
CPC分类号： G03G15/104 , G03G2215/0658
摘要： A liquid development device has a developer retaining roller having recesses, which are for retaining liquid developer, provided in the surface of the developer retaining roller; and a supplying roller for supplying the liquid developer to the developer retaining roller. The upper edge of the supplying roller is located above the lower edge of the developer retaining roller in the vertical direction, and the supplying roller supplies the liquid developer to the developer retaining roller downwards from above.
摘要翻译： 液体显影装置具有显影剂保持辊，该显影剂保持辊具有设置在显影剂保持辊表面上的用于保持液体显影剂的凹部; 以及用于将液体显影剂供应到显影剂保持辊的供应辊。 供给辊的上边缘在垂直方向上位于显影剂保持辊的下边缘的上方，供给辊从上方向下方向液体显影剂供给显影剂保持辊。
-
8.发明授权Image development apparatus and image forming apparatus using the same, and image development method and image forming method using the same 有权图像显影装置和使用其的图像形成装置，以及使用其的图像显影方法和图像形成方法公开(公告)号：US07929882B2
公开(公告)日：2011-04-19
申请号：US11859607
申请日：2007-09-21
IPC分类号： G03G15/10
CPC分类号： G03G15/104 , G03G2215/0626 , G03G2215/0869
摘要： An image development apparatus, including: a developer carrier that carries thereon a liquid developer being a carrier solution including dispersed toner particles each made of a coloring agent and a resin; a developer supply member that supplies the developer to the developer carrier; a developer compression member that is opposing the developer carrier, and compresses any solid content of the developer to a side of the developer carrier through application of an electric field to the developer on the developer carrier supplied by the developer supply member; a developer compression member voltage application unit that applies a voltage to the developer compression member; and a current detection unit that detects a current flowing from the developer compression member to the developer carrier.
摘要翻译： 一种图像显影装置，包括：载体，其上承载有作为载体溶液的液体显影剂，所述载体溶液包含各自由着色剂和树脂制成的分散的调色剂颗粒; 显影剂供应构件，其将显影剂供应到显影剂载体; 显影剂压缩构件，其与显影剂载体相对，并且通过向由显影剂供应构件供应的显影剂载体上的显影剂施加电场，将显影剂的任何固体含量压缩到显影剂载体的一侧; 显影剂压缩构件电压施加单元，其向显影剂压缩构件施加电压; 以及电流检测单元，其检测从显影剂压缩构件流向显影剂载体的电流。
-
公开(公告)号：US08369759B2
公开(公告)日：2013-02-05
申请号：US12849513
申请日：2010-08-03
申请人： Masahide Nakamura , Ken Ikuma
发明人： Masahide Nakamura , Ken Ikuma
IPC分类号： G03G15/20
CPC分类号： G03G15/1685 , G03G2215/0129
摘要： A transfer apparatus includes a transfer belt being configured to carry an image, a transfer roller having an elastic layer and being configured to transfer the image from the transfer belt onto a transfer material, and a backup roller being configured to have pressure against the transfer roller with the transfer belt therebetween in order to form a transfer nip portion. The transfer nip portion includes a pressure-contact nip and a contact nip. A length of the contact nip is smaller than half a length of the pressure-contact nip in the rotational direction of the transfer roller.
摘要翻译： 传送装置包括：传送带，其被配置为承载图像;转印辊，具有弹性层，并且被配置为将图像从转印带转印到转印材料上;支撑辊被配置为对转印辊施加压力 其间具有转印带以形成转印夹持部。 转印夹持部分包括压力接触压区和接触压区。 接触压区的长度小于转印辊的旋转方向上的压接辊隙的长度的一半。
-
公开(公告)号：US20060210315A1
公开(公告)日：2006-09-21
申请号：US11367018
申请日：2006-03-01
申请人： Masahide Nakamura , Hidehiro Takano , Koichi Kamijo , Ken Ikuma
发明人： Masahide Nakamura , Hidehiro Takano , Koichi Kamijo , Ken Ikuma
IPC分类号： G03G15/10
CPC分类号： G03G15/104
摘要： An image forming apparatus includes a developing section in which an image is developed by using liquid toner. The liquid toner has passed through the developing section is conveyed in a first path by gravity. A tank is adapted to store a carrier liquid, and is connected to a second path in which the carrier liquid stored in the tank is conveyed by gravity and which joins the first path.
摘要翻译： 图像形成装置包括通过使用液体调色剂使图像显影的显影部。 已经通过显影部分的液体调色剂通过重力在第一路径中传送。 罐适于存储载液，并且连接到第二路径，其中存储在罐中的载液被重力输送并连接在第一路径上。
-
-
-
-
-
-
-
-
-
搜索结果
59 条记录 (耗时 0.024 秒)
