公开(公告)号：US20090041512A1

公开(公告)日：2009-02-12

申请号：US12179038

申请日：2008-07-24

申请人： Shin MURAYAMA ,  Shuichi Nakagawa ,  Ryuji Inoue ,  Shintaro Yamada

发明人： Shin MURAYAMA ,  Shuichi Nakagawa ,  Ryuji Inoue ,  Shintaro Yamada

IPC分类号： G03G15/08

CPC分类号： G03G15/0815 ,  G03G2215/0129

摘要： A developing device for developing an electrostatic latent image on an image carrier by supplying a one-component developer to the image carrier. Good images can be obtained over long periods of time, without printing history becoming apparent on account of residual developer. The developing device has a developer carrier that is rotatable and disposed facing an image carrier; and a conductive developer supply and recovery member rotatably arranged so as to abut the developer carrier. The rotation direction of the conductive developer supply and recovery member is opposite to the rotation direction of the developer carrier at a position where the developer carrier and the conductive developer supply and recovery member abut each other. A contact pressure P between the developer carrier and the conductive developer supply and recovery member is set so as to satisfy the relationship 0 (kPa)

摘要翻译： 一种用于通过将单组分显影剂供应给图像载体来在图像载体上显影静电潜像的显影装置。 可以长时间获得良好的图像，而不会因为残留的显影剂而使印刷历史变得明显。 显影装置具有可旋转并且面向图像载体设置的显影剂载体; 以及可旋转地布置成邻接显影剂载体的导电显影剂供应和恢复构件。 导电显影剂供应和恢复构件的旋转方向与显影剂载体和导电显影剂供应和恢复构件彼此抵接的位置处的显影剂载体的旋转方向相反。 将显影剂载体和导电显影剂供给恢复部件之间的接触压力P设定为满足0（kPa）

公开(公告)号：US08010023B2

公开(公告)日：2011-08-30

申请号：US12179038

申请日：2008-07-24

申请人： Shin Murayama ,  Shuichi Nakagawa ,  Ryuji Inoue ,  Shintaro Yamada

发明人： Shin Murayama ,  Shuichi Nakagawa ,  Ryuji Inoue ,  Shintaro Yamada

IPC分类号： G03G15/08

CPC分类号： G03G15/0815 ,  G03G2215/0129

摘要： A developing device for developing an electrostatic latent image on an image carrier by supplying a one-component developer to the image carrier. Good images can be obtained over long periods of time, without printing history becoming apparent on account of residual developer. The developing device has a developer carrier that is rotatable and disposed facing an image carrier; and a conductive developer supply and recovery member rotatably arranged so as to abut the developer carrier. The rotation direction of the conductive developer supply and recovery member is opposite to the rotation direction of the developer carrier at a position where the developer carrier and the conductive developer supply and recovery member abut each other. A contact pressure P between the developer carrier and the conductive developer supply and recovery member is set so as to satisfy the relationship 0 (kPa)

摘要翻译： 一种用于通过将单组分显影剂供应给图像载体来在图像载体上显影静电潜像的显影装置。 可以长时间获得良好的图像，而不会因为残留的显影剂而使印刷历史变得明显。 显影装置具有可旋转并且面向图像载体设置的显影剂载体; 以及可旋转地布置成邻接显影剂载体的导电显影剂供应和恢复构件。 导电显影剂供应和恢复构件的旋转方向与显影剂载体和导电显影剂供应和恢复构件彼此抵接的位置处的显影剂载体的旋转方向相反。 将显影剂载体和导电显影剂供给恢复部件之间的接触压力P设定为满足0（kPa）

公开(公告)号：US6070040A

公开(公告)日：2000-05-30

申请号：US252027

申请日：1999-02-18

申请人： Hiroshi Goto ,  Yoichi Fujieda ,  Shuichi Nakagawa ,  Ryuji Inoue

发明人： Hiroshi Goto ,  Yoichi Fujieda ,  Shuichi Nakagawa ,  Ryuji Inoue

IPC分类号： G03G15/08 ,  G03G15/06

CPC分类号： G03G15/065 ,  G03G2215/0634

摘要： A development device according to the invention has an arrangement wherein a developer carrying member holding a toner thereon and an image bearing member with an electrostatic latent image formed thereon oppose each other across a predetermined gap therebetween, and a power unit applies an alternating voltage to the gap for supplying the toner from the developer carrying member to the image bearing member, the development device satisfying any one the following conditions: ##EQU1## where a (.OMEGA.) denotes a resistance component of an impedance (a+b.multidot.i) of the developer carrying member, -b (.OMEGA.) denotes a capacitative reactance component of the impedance thereof, and f (Hz) denotes a frequency of the alternating voltage.

摘要翻译： 根据本发明的显影装置具有其中在其上保持调色剂的显影剂承载构件和其上形成有静电潜像的图像承载构件跨过其间的预定间隙彼此相对的布置，并且功率单元将交流电压施加到 用于将调色剂从显影剂承载构件供应到图像承载部件的间隙，所述显影装置满足以下条件：其中，（OMEGA）表示显影剂承载部件的阻抗（a + bxi）的电阻分量， b（OMEGA）表示其阻抗的电容电抗分量，f（Hz）表示交流电压的频率。

公开(公告)号：US5893014A

公开(公告)日：1999-04-06

申请号：US72452

申请日：1998-05-05

申请人： Hiroshi Goto ,  Shuichi Nakagawa ,  Yoichi Fujieda ,  Ryuji Inoue

发明人： Hiroshi Goto ,  Shuichi Nakagawa ,  Yoichi Fujieda ,  Ryuji Inoue

IPC分类号： G03G15/08

CPC分类号： G03G15/0818 ,  G03G2215/0619 ,  G03G2215/0861

摘要： In a developing device according to the present invention, a developer carrying member in which a dielectric layer is formed on the surface of a conductive base substrate is used. In conveying a monocomponent developer containing no carrier to a developing area opposite to the image carrying member with the developer held on the surface of the developer carrying member, to develop a latent image formed on the image carrying member by the developer, the dielectric layer in the developer carrying member satisfies the following conditions:t.gtoreq.50, .di-elect cons..ltoreq.10, and 15.ltoreq.t/.di-elect cons..ltoreq.35where t (.mu.m) is the thickness of the dielectric layer, and .di-elect cons. is the relative dielectric constant of the dielectric layer.

摘要翻译： 在根据本发明的显影装置中，使用在导电性基板的表面上形成有电介质层的显影剂承载构件。 在将不含载体的单组分显影剂输送到显影剂承载构件相对的显影区域上，显影剂保持在显影剂承载构件的表面上，以通过显影剂显影形成在图像承载构件上的潜像， 显影剂承载构件满足以下条件：t> / = 50，+531 35其中t（μm）是介电层的厚度，+ 531是介电层的相对介电常数。

公开(公告)号：US5870658A

公开(公告)日：1999-02-09

申请号：US69171

申请日：1998-04-29

申请人： Hiroshi Goto ,  Shuichi Nakagawa ,  Yoichi Fujieda ,  Ryuji Inoue

发明人： Hiroshi Goto ,  Shuichi Nakagawa ,  Yoichi Fujieda ,  Ryuji Inoue

IPC分类号： G03G15/08

CPC分类号： G03G15/0812

摘要： The present invention is directed to a developing device using a developer carrying member in which an insulating layer is formed on the surface of a conductive base substrate for regulating, in conveying a developer to a developing area opposite to an image carrying member with it being held on the surface of the developer carrying member, the amount of the developer conveyed to the developing area upon pressing a regulating member against the surface of the developer carrying member, wherein a regulating member in which a dielectric layer satisfying the following relationship (1) is formed on an electrical conductive member is used as the regulating member, to press the dielectric layer against the developer carrying member:t/.epsilon..gtoreq.10 (1)where t (.mu.m) is the thickness of the dielectric layer, and .epsilon. is the relative dielectric constant of the dielectric layer.

摘要翻译： 本发明涉及一种使用显影剂承载构件的显影装置，其中在导电基底基板的表面上形成绝缘层，用于在将显影剂传送到与图像承载构件相对的显影区域时进行调节 在显影剂承载构件的表面上，在将调节构件压靠在显影剂承载构件的表面上时，传送到显影区域的显影剂的量，其中满足以下关系式（1）的介电层的调节构件是 形成在导电构件上的电介质层被用作调节构件，以将电介质层压在显影剂承载构件上：t /ε= 10（1）其中t（μm）是电介质层的厚度，ε 是介电层的相对介电常数。

公开(公告)号：US5950042A

公开(公告)日：1999-09-07

申请号：US111027

申请日：1998-07-07

申请人： Hiroshi Goto ,  Yoichi Fujieda ,  Ryuji Inoue ,  Shuichi Nakagawa

发明人： Hiroshi Goto ,  Yoichi Fujieda ,  Ryuji Inoue ,  Shuichi Nakagawa

IPC分类号： B41J2/52 ,  G03G15/00 ,  G03G15/06 ,  G03G15/08 ,  H04N1/407

CPC分类号： G03G15/5041 ,  G03G15/065 ,  G03G2215/00042

摘要： An image forming apparatus for making tone reproductions using a variable area toning method. In addition to an image carrying member, on which a latent image is formed, and a developer, to develop a formed latent image, the apparatus is characterized by having a subsystem to form a plurality of first latent images having different dot area indexes, a subsystem to form a plurality of second latent images having different resolutions, first and second detector systems to respectively detect the image characteristics of the first and second latent images, and first and second correction subsystems to correct development conditions in accordance with respective outputs from the first and second detector systems.

摘要翻译： 一种使用可变区域调色方法制作音调再现的图像形成装置。 除了形成潜像的图像承载构件和显影剂之外，显影形成的潜像，该装置的特征在于具有形成多个具有不同点面积指数的第一潜像的子系统， 子系统以形成具有不同分辨率的多个第二潜像，第一和第二检测器系统分别检测第一和第二潜像的图像特性，以及第一和第二校正子系统，以根据来自第一和第二潜像的相应输出校正显影条件 和第二检测器系统。

公开(公告)号：US5862444A

公开(公告)日：1999-01-19

申请号：US839784

申请日：1997-04-16

申请人： Junji Machida ,  Shuichi Nakagawa ,  Hiroshi Goto ,  Yoichi Fujieda ,  Ryuji Inoue ,  Chikara Tsutsui

发明人： Junji Machida ,  Shuichi Nakagawa ,  Hiroshi Goto ,  Yoichi Fujieda ,  Ryuji Inoue ,  Chikara Tsutsui

IPC分类号： G03G15/08

CPC分类号： G03G15/0818 ,  G03G2215/0861

摘要： A development system that contains a developer carrier for carrying a developer on the surface thereof to a development region opposite to an image bearing body, and a regulating member biased into contact with the surface of the developer carrier by a predetermined pressure for regulating an amount of developer carried by a developer transport member. The developer carrier has a surface coated with fine particles with an average particles size of between 3 and 30 .mu.m which are bonded with the surface.

摘要翻译： 一种开发系统，其包含用于将其表面上的显影剂携带到与图像承载体相对的显影区域的显影剂载体，以及限制构件，其被偏压以与显影剂载体的表面接触的预定压力，用于调节 由开发商运输会员携带的开发商。 显影剂载体具有被表面粘合的平均粒度为3至30μm的细颗粒的表面。

公开(公告)号：US08653455B2

公开(公告)日：2014-02-18

申请号：US13375085

申请日：2010-06-03

申请人： Hiroyuki Kitsunai ,  Seiichiro Kanno ,  Masaru Matsushima ,  Shuichi Nakagawa ,  Go Miya

发明人： Hiroyuki Kitsunai ,  Seiichiro Kanno ,  Masaru Matsushima ,  Shuichi Nakagawa ,  Go Miya

IPC分类号： G01N23/00

CPC分类号： H01L21/6831 ,  H01J37/145 ,  H01J37/28 ,  H01J2237/2817 ,  H01L22/12

摘要： The charged particle beam device has a problem that a symmetry of equipotential distribution is disturbed near the outer edge of a specimen, an object being evaluated, causing a charged particle beam to deflect there. An electrode plate installed inside the specimen holding mechanism of electrostatic attraction type is formed of an inner and outer electrode plates arranged concentrically. The outer electrode plate is formed to have an outer diameter larger than that of the specimen. The dimensions of the electrode plates are determined so that an overlapping area of the outer electrode plate and the specimen is substantially equal to an area of the inner electrode plate. The inner electrode plate is impressed with a voltage of a positive polarity with respect to a reference voltage and of an arbitrary magnitude, and the outer electrode is impressed with a voltage of a negative polarity and of an arbitrary magnitude.

摘要翻译： 带电粒子束装置具有在试样的外边缘附近等待电位分布的对称性被扰乱的问题，被评估的物体导致带电粒子束在那里偏转。 安装在静电吸引型的检体保持机构内的电极板由同心配置的内外电极板形成。 外电极板的外径大于样品的外径。 确定电极板的尺寸，使得外部电极板和试样的重叠面积基本上等于内部电极板的面积。 内部电极板相对于参考电压和任意大小施加正极性的电压，并且外部电极施加负极性和任意大小的电压。

公开(公告)号：US20120145920A1

公开(公告)日：2012-06-14

申请号：US13391962

申请日：2010-09-17

申请人： Hironori Ogawa ,  Masahiro Koyama ,  Nobuo Shibata ,  Masaru Matsushima ,  Shuichi Nakagawa ,  Katsunori Onuki ,  Yoshimasa Fukushima

发明人： Hironori Ogawa ,  Masahiro Koyama ,  Nobuo Shibata ,  Masaru Matsushima ,  Shuichi Nakagawa ,  Katsunori Onuki ,  Yoshimasa Fukushima

IPC分类号： G21K5/10 ,  H02K41/02

CPC分类号： H01J37/20 ,  H01J2237/20228 ,  H01J2237/20278

摘要： Disclosed is a smaller and lighter stage device which can be applied to a device such as a length measurement SEM for inspecting and/or evaluating a semiconductor, and in which the effect of a magnetic field on an electron beam can be reduced. Linear motors 110, 111, 112, 113 are disposed on four sides of a base 104 to be distanced from an electron beam projection position (the center of the stage device), respectively. The base 104 has dimensions substantially equivalent to minimum dimensions determined by the size of a top table 101 and a movable stroke. Linear motor stators 110, 112 are configured to have a “C-shaped” structure whose opening faces outside of the stage device, respectively. Further, a movable table is coupled to the top table via linear guides 107, 109 composed of a nonmagnetic material or roller mechanisms composed of a nonmagnetic material.

摘要翻译： 公开了一种可以应用于诸如用于检查和/或评估半导体的长度测量SEM的装置的较小和较轻的平台装置，其中可以减小磁场对电子束的影响。 直线电动机110,111,112,113分别设置在基座104的四侧，与电子束突出位置（台装置的中心）分开。 基座104的尺寸基本上等于由顶台101和可移动冲程的尺寸确定的最小尺寸。 线性电动机定子110,112被构造为具有开口面分别位于舞台装置外侧的“C”形结构。 此外，可移动工作台通过由非磁性材料构成的线性引导件107,109或由非磁性材料构成的滚子机构联接到顶台。

公开(公告)号：US06943945B2

公开(公告)日：2005-09-13

申请号：US10825131

申请日：2004-04-16

申请人： Shuichi Nakagawa ,  Eiichi Seya

发明人： Shuichi Nakagawa ,  Eiichi Seya

IPC分类号： G01N23/225 ,  G02B21/26 ,  H01J37/20 ,  H01L21/68

CPC分类号： G02B21/26

摘要： A two axis stage for microscopes that is thin, has reduced vibration, and is adapted for increased stage transportation speeds is capable of being disposed inside a chamber without changing a floor-projected area. The XY stage comprises a base 1, an X table 2 that can be moved in an X direction on the base 1 by an X feed screw 7, and a Y table 3 that is supported on the X table 2 and movable in a Y direction. A third table 4 is disposed on the base 1, the third table being movable in the Y direction by a Y-feed screw 8 positioned on the base 1. Additionally, a slide unit 14 is disposed on the third table 4, the slide unit 14 being movable in the X direction and connected with the Y table 3.

摘要翻译： 用于显微镜的双轴平台，具有减小的振动，并且适于增加平台传送速度能够设置在室内而不改变地面投影面积。 XY台包括基座1，可以通过X馈送螺钉7在基座1上沿X方向移动的X台2和支撑在X台2上并可沿Y方向移动的Y台3 。 第三台4设置在基座1上，第三台可以通过位于基座1上的Y形进给螺钉8沿Y方向移动。 此外，滑动单元14设置在第三工作台4上，滑动单元14可沿X方向移动并与Y工作台3连接。