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1. 发明授权

US07693463B2 Developing device and image forming apparatus 有权
标题翻译：显影装置和图像形成装置
公开(公告)号：US07693463B2
公开(公告)日：2010-04-06
申请号：US11785354
申请日：2007-04-17
申请人： Narutaka Yoshida , Tomohiro Kato , Yuusuke Okuno , Tomo Kitada
发明人： Narutaka Yoshida , Tomohiro Kato , Yuusuke Okuno , Tomo Kitada
IPC分类号： G03G15/08
CPC分类号： G03G15/0893 , G03G15/0877 , G03G2215/0132 , G03G2215/0841
摘要： A developing device has a bearing member that can bear a toner, a storing chamber for storing the toner, a waiting chamber disposed below the storing chamber for receiving the bearing member that can be filled with the toner and a buffer chamber positioned between the storing chamber and the waiting chamber for storing the developer material. A first horizontal connecting path connects upper portions of the storing and buffer chambers, and two second connecting paths connect lower portions of the buffer chamber and the waiting chamber. A feed member feeds toner from the storing chamber through the first connecting path into the buffer chamber. A first conveying member in the buffer chamber conveys the toner from one of the connecting paths to the other of the connecting paths, and a second conveying member in the waiting chamber conveys the toner within the waiting chamber in the opposite direction.
摘要翻译：显影装置具有可承载调色剂的支承构件，用于储存调色剂的储存室，设置在储存室下方的等待室，用于容纳可填充调色剂的轴承构件和位于储存室之间的缓冲室以及用于存储显影剂材料的等待室。第一水平连接路径连接存储和缓冲室的上部，并且两个第二连接路径连接缓冲室的下部和等待室。进料构件将来自储存室的调色剂通过第一连接路径进入缓冲室。缓冲室中的第一传送构件将调色剂从连接路径中的一个传送到另一个连接路径，等待室中的第二传送构件沿相反方向传送等待室内的调色剂。

2. 发明申请

US20070258733A1 Developing device and image forming apparatus 有权
标题翻译：显影装置和图像形成装置
公开(公告)号：US20070258733A1
公开(公告)日：2007-11-08
申请号：US11785354
申请日：2007-04-17
申请人： Narutaka Yoshida , Tomohiro Kato , Yuusuke Okuno , Tomo Kitada
发明人： Narutaka Yoshida , Tomohiro Kato , Yuusuke Okuno , Tomo Kitada
IPC分类号： G03G15/08
CPC分类号： G03G15/0893 , G03G15/0877 , G03G2215/0132 , G03G2215/0841
摘要： A developing device has a bearing member that can bear a toner, a storing chamber for storing the toner, a waiting chamber disposed below the storing chamber for receiving the bearing member that can be filled with the toner and a buffer chamber positioned between the storing chamber and the waiting chamber for storing the developer material. A first horizontal connecting path connects upper portions of the storing and buffer chambers, and two second connecting paths connect lower portions of the buffer chamber and the waiting chamber. A feed member feeds toner from the storing chamber through the first connecting path into the buffer chamber. A first conveying member in the buffer chamber conveys the toner from one of the connecting paths to the other of the connecting paths, and a second conveying member in the waiting chamber conveys the toner within the waiting chamber in the opposite direction.
摘要翻译：显影装置具有可承载调色剂的支承构件，用于储存调色剂的储存室，设置在储存室下方的等待室，用于容纳可填充调色剂的轴承构件和位于储存室之间的缓冲室以及用于存储显影剂材料的等待室。第一水平连接路径连接存储和缓冲室的上部，并且两个第二连接路径连接缓冲室的下部和等待室。进料构件将来自储存室的调色剂通过第一连接路径进入缓冲室。缓冲室中的第一传送构件将调色剂从连接路径中的一个传送到另一个连接路径，等待室中的第二传送构件沿相反方向传送等待室内的调色剂。

3. 发明申请

US20090010666A1 DEVELOPMENT APPARATUS, IMAGE FORMING APPARATUS AND DEVELOPMENT METHOD 有权
标题翻译：发展设备，图像形成装置和开发方法
公开(公告)号：US20090010666A1
公开(公告)日：2009-01-08
申请号：US12098009
申请日：2008-04-04
申请人： Yuusuke Okuno , Tomohiro Kato , Tomo Kitada , Toru Hayase
发明人： Yuusuke Okuno , Tomohiro Kato , Tomo Kitada , Toru Hayase
IPC分类号： G03G15/08
CPC分类号： G03G15/065 , G03G15/0808 , G03G2215/0634
摘要： The development apparatus that develops an electrostatic latent image formed on an image carrier comprises: a developer roller operable to carry toner on a circumferential surface thereof and develop the electrostatic latent image using the toner; a supply roller operable to perform toner supply to the developer roller; a voltage applier operable to apply a bias voltage V1 to the developer roller and apply a bias voltage V2 to the supply roller; and a controller operable to control the voltage applier in a toner compulsive consumption mode so that a value obtained by subtracting an average S2 of the bias voltage V2 per unit time from an average S1 of the bias voltage V1 per unit time indicates the same polarity as a normal charging polarity of the toner. Here, the toner compulsive consumption mode performs development to compulsively consume the toner carried on the circumferential surface of the developer roller.
摘要翻译：形成在图像载体上的静电潜像的显影装置包括：可操作地在其圆周表面上承载调色剂的显影辊，并使用调色剂显影静电潜像; 供应辊，其可操作以对所述显影辊进行调色剂供应; 电压施加器，其可操作以将偏置电压V1施加到所述显影辊，并将偏压V2施加到所述供应辊; 以及控制器，其可操作以在调色剂强制消耗模式下控制电压施加器，使得通过从每单位时间的偏置电压V1的平均值S1减去每单位时间的偏置电压V2的平均值得到的值表示与调色剂的正常充电极性。这里，调色剂强制消耗模式进行显影以强制地消耗承载在显影辊的圆周表面上的调色剂。

4. 发明授权

US07970305B2 Development apparatus, image forming apparatus and image forming method for consuming degraded toner 有权
标题翻译：用于消耗降级调色剂的显影装置，图像形成装置和图像形成方法
公开(公告)号：US07970305B2
公开(公告)日：2011-06-28
申请号：US12098009
申请日：2008-04-04
申请人： Yuusuke Okuno , Tomohiro Kato , Tomo Kitada , Toru Hayase
发明人： Yuusuke Okuno , Tomohiro Kato , Tomo Kitada , Toru Hayase
IPC分类号： G03G15/06 , G03G15/08
CPC分类号： G03G15/065 , G03G15/0808 , G03G2215/0634
摘要： The development apparatus that develops an electrostatic latent image formed on an image carrier comprises: a developer roller operable to carry toner on a circumferential surface thereof and develop the electrostatic latent image using the toner; a supply roller operable to perform toner supply to the developer roller; a voltage applier operable to apply a bias voltage V1 to the developer roller and apply a bias voltage V2 to the supply roller; and a controller operable to control the voltage applier in a toner compulsive consumption mode so that a value obtained by subtracting an average S2 of the bias voltage V2 per unit time from an average S1 of the bias voltage V1 per unit time indicates the same polarity as a normal charging polarity of the toner. Here, the toner compulsive consumption mode performs development to compulsively consume the toner carried on the circumferential surface of the developer roller.
摘要翻译：形成在图像载体上的静电潜像的显影装置包括：可操作地在其圆周表面上承载调色剂的显影辊，并使用调色剂显影静电潜像; 供应辊，其可操作以对所述显影辊进行调色剂供应; 电压施加器，其可操作以将偏置电压V1施加到所述显影辊，并将偏压V2施加到所述供应辊; 以及控制器，其可操作以在调色剂强制消耗模式下控制电压施加器，使得通过从每单位时间的偏置电压V1的平均值S1减去每单位时间的偏置电压V2的平均值得到的值表示与调色剂的正常充电极性。这里，调色剂强制消耗模式进行显影以强制地消耗承载在显影辊的圆周表面上的调色剂。

5. 发明授权

US08918024B2 Development device 有权
标题翻译：开发设备
公开(公告)号：US08918024B2
公开(公告)日：2014-12-23
申请号：US13527202
申请日：2012-06-19
申请人： Kazuhiro Saito , Junji Murauchi , Tomohiro Kato , Tetsuya Kagawa , Hiroaki Takada
发明人： Kazuhiro Saito , Junji Murauchi , Tomohiro Kato , Tetsuya Kagawa , Hiroaki Takada
IPC分类号： G03G15/08 , G03G15/09
CPC分类号： G03G15/0893 , G03G15/09
摘要： A development device having: a main unit having formed therein a first space and a second space extending in a first direction perpendicular to a vertical direction, a first communicating portion and a second communicating portion that allow the first space and the second space to communicate with each other at both ends in the first direction; a first stirring member that extends in the first direction within the first space; a second stirring member that is positioned within the first space between the first stirring member and the second space and extends in the first direction; a conveyance member that extends in the first direction within the second space; and a developer support member that extends in the first direction within the second space.
摘要翻译：一种显影装置，具有：主单元，其中形成有第一空间和沿垂直于垂直方向的第一方向延伸的第二空间;第一连通部和第二连通部，其允许第一空间和第二空间与第二空间连通; 彼此在第一方向的两端; 第一搅拌构件，其在所述第一空间内沿所述第一方向延伸; 第二搅拌构件，其位于第一搅拌构件和第二空间之间的第一空间内，并沿第一方向延伸; 输送构件，其在所述第二空间内沿所述第一方向延伸; 以及在所述第二空间内沿所述第一方向延伸的显影剂支撑构件。

6. 发明申请

US20090051267A1 Fabrication method for carbon fiber, carbon fiber electron source, and field emission display device 审中-公开
标题翻译：碳纤维，碳纤维电子源和场致发射显示装置的制造方法
公开(公告)号：US20090051267A1
公开(公告)日：2009-02-26
申请号：US12222973
申请日：2008-08-21
申请人： Tomohiro Kato
发明人： Tomohiro Kato
IPC分类号： H01J1/62 , H01J19/06 , H01J9/04
CPC分类号： H01J9/025 , H01J2329/0428 , H01J2329/0431 , H01J2329/0455
摘要： A fabrication method for carbon fiber which can prevent abnormal growth from electrode wiring metal, and can be formed a carbon nano-tube with high-density and uniform, by a simple and cheap method and the fabrication method includes process steps: forming a cathode electrode on a substrate; forming a first insulating film on the cathode electrode; forming a gate electrode on the first insulating film; forming a hole which reaches to the cathode electrode surface into the first insulating film; forming a catalyst crystallite nucleus on a bottom of the hole; oxidized forming a second insulating film on the gate electrode surface; and forming a carbon nano-tube on the catalyst crystallite nucleus; a carbon fiber electron source of high-output current density; and FED device which has high-intensity and large capacity with high current density, are provided.
摘要翻译：一种碳纤维的制造方法，其可以防止电极配线金属的异常生长，并且可以通过简单且便宜的方法形成具有高密度和均匀的碳纳米管，并且制造方法包括以下步骤：形成阴极电极在基材上在阴极电极上形成第一绝缘膜; 在所述第一绝缘膜上形成栅电极; 形成到所述阴极电极表面的第一绝缘膜的孔; 在孔的底部形成催化剂微晶核; 氧化，在栅电极表面形成第二绝缘膜; 并在催化剂微晶核上形成碳纳米管; 高输出电流密度的碳纤维电子源; 并且提供具有高电流密度的高强度和大容量的FED装置。

7. 发明申请

US20050267002A1 Lubricant composition for automobile driving system 审中-公开
标题翻译：汽车驾驶系统润滑油组成
公开(公告)号：US20050267002A1
公开(公告)日：2005-12-01
申请号：US11123986
申请日：2005-05-06
申请人： Tomohiro Kato , Yoshimura Narihiko , Kazuo Yamamori , Koji Saito , Tetsuzo Yoneda , Yoshikazu Yamamoto , Akihiko Ichikawa
发明人： Tomohiro Kato , Yoshimura Narihiko , Kazuo Yamamori , Koji Saito , Tetsuzo Yoneda , Yoshikazu Yamamoto , Akihiko Ichikawa
IPC分类号： C10M169/04 , C10M101/02 , C10M129/10 , C10M129/54 , C10M135/10 , C10M137/10 , C10M141/10 , C10M159/22 , C10M159/24 , C10M163/00 , C10N10/04 , C10N20/02 , C10N30/06 , C10N40/04
CPC分类号： C10M163/00 , C10M2207/027 , C10M2207/028 , C10M2207/144 , C10M2207/262 , C10M2219/044 , C10M2219/046 , C10M2223/045 , C10N2210/02 , C10N2230/02 , C10N2230/06
摘要： A lubricant composition having a 40° C. dynamic viscosity of 40 mm2/s or less that has wear resistance equal to or better than a lubricant having a 40° C. dynamic viscosity of 76 mm2/s is achieved by providing a base oil with a zinc dithiophosphate and alkaline earth metal salt in an amount to provide a ratio of elemental zinc to alkaline earth metal in the oil in the range of 0.2 to 1.0.
摘要翻译： 40℃动态粘度为40mm 2 / s以下的润滑剂组合物，其耐磨性等于或优于40℃动态粘度为76mm

8. 发明授权

US5258129A Fluid-permeable agent for non-woven sheets of polyolefin fibers and method of application thereof 失效
标题翻译：聚烯烃纤维无纺布片用流体渗透剂及其应用方法
公开(公告)号：US5258129A
公开(公告)日：1993-11-02
申请号：US782871
申请日：1991-10-15
申请人： Tomohiro Kato , Yoshio Takasu , Makoto Minafuji
发明人： Tomohiro Kato , Yoshio Takasu , Makoto Minafuji
IPC分类号： A61F13/15 , A61L15/26 , D06M13/292 , D06M13/463 , D06M13/473 , D06M15/53 , D06M15/647
CPC分类号： D06M15/647 , A61L15/26 , D06M13/292 , D06M13/463 , D06M13/473 , D06M15/53 , A61F2013/51066 , Y10S8/01
摘要： A fluid-permeable agent for providing fluid-permeability to non-woven sheets of polyolefin fibers contains 50 wt % or more of polyoxyalkylene modified silicone shown by Formula (A) given below: ##STR1## where x is an integer in the range of 1-10, y is an integer in the range of 7-100, a is an integer equal to or greater than 5, b is an integer equal to or less than 95, (a+b) is an integer equal to or less than 100 and R.sup.1 is H or alkyl group with 1-12 carbon atoms. The agent may additionally contain surfactants of certain specified kinds and is applied at a rate of 0.1-0.5 wt % with respect to the fibers for good results.
摘要翻译：用于提供对聚烯烃纤维的非织造片材的流体渗透性的流体渗透剂含有如下所示的式（A）所示的聚氧化烯改性聚硅氧烷的50重量％以上：（A）其中x是范围1-10，y是7-100范围内的整数，a是等于或大于5的整数，b是等于或小于95的整数，（a + b）是等于或小于100，R 1为H或具有1-12个碳原子的烷基。该试剂可以另外含有某些特定种类的表面活性剂，相对于纤维以0.1-0.5wt％的速率施用，以获得良好的结果。

9. 发明授权

US5145812A Molded articles formed of silicon nitride based ceramic and process for producing same 失效
标题翻译：由氮化硅基陶瓷形成的成型制品及其制造方法
公开(公告)号：US5145812A
公开(公告)日：1992-09-08
申请号：US747488
申请日：1991-08-19
申请人： Mikiro Arai , Osamu Funayama , Hayato Nishii , Tamio Ishiyama , Hiroshi Kaya , Takeshi Isoda , Kouichi Yasuda , Atsuro Takazawa , Tadashi Suzuki , Ichiro Kohshi , Masaaki Ichiyama , Tomohiro Kato
发明人： Mikiro Arai , Osamu Funayama , Hayato Nishii , Tamio Ishiyama , Hiroshi Kaya , Takeshi Isoda , Kouichi Yasuda , Atsuro Takazawa , Tadashi Suzuki , Ichiro Kohshi , Masaaki Ichiyama , Tomohiro Kato
IPC分类号： C04B35/589 , C04B35/593 , C08G79/00
CPC分类号： C04B35/589 , C04B35/593 , C08G79/00
摘要： A molded body formed of a silicon nitride-based ceramic containing Si and N and optionally O, C and/or a metal. The ceramic is formed from a polysilazane. A molded body may be a composite body which is composed of a matrix of the ceramic and a reinforcing material such as powder or fiber embedded within the matrix or which is composed of ceramic powder bound with a binder formed of the silicon nitride-based ceramic.
摘要翻译：由含有Si和N以及任选的O，C和/或金属的氮化硅基陶瓷形成的成型体。陶瓷由聚硅氮烷形成。成型体可以是由陶瓷基体和嵌入基体内的粉末或纤维等增强材料构成的复合体，或由与氮化硅系陶瓷形成的粘合剂结合的陶瓷粉末构成的复合体。

10. 发明授权

US08942602B2 Developing device and image forming apparatus including same 有权
标题翻译：显影装置和包括其的图像形成装置
公开(公告)号：US08942602B2
公开(公告)日：2015-01-27
申请号：US13726816
申请日：2012-12-26
申请人： Wataru Onoda , Tomohiro Kato , Tomohisa Yoshida , Dai Suwama , Hiroaki Takada
发明人： Wataru Onoda , Tomohiro Kato , Tomohisa Yoshida , Dai Suwama , Hiroaki Takada
IPC分类号： G03G15/08
CPC分类号： G03G15/0877 , G03G15/081 , G03G15/0921
摘要： A developing device having: a guide member creating a guide channel for guiding the developer being fed thereto while being supported on the developer support; and a regulating member regulating the amount of the developer that has passed through the guide channel, the guide member further creates a reflux channel in a gap from an inner surface of the housing, the reflux channel is connected to the guide channel via a communication channel such that the developer regulated by the regulating member returns toward an upstream end of the guide member, the upstream end of the guide member is disposed in a position opposed to the position where the magnetic flux density of the catch pole peaks, and the magnet assembly further includes a feeding pole that is disposed downstream of the catch pole and upstream of the developing pole, so as to be opposed to the guide channel.
摘要翻译：一种显影装置，具有：引导构件，其形成用于引导被供给到其上的显影剂的引导通道，同时支撑在显影剂载体上; 以及调节部件，其调节已经通过所述引导通道的显影剂的量，所述引导部件还在所述壳体的内表面的间隙中形成回流通道，所述回流通道经由连通通道使得由调节构件调节的显影剂朝向引导构件的上游端返回，引导构件的上游端设置在与捕获极的磁通密度峰值的位置相对的位置，并且磁体组件进一步包括供给杆，其设置在所述止动杆的下游并且在所述显影极的上游，以与所述引导通道相对。

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