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1. 发明授权

US06718153B2 Developing device for preventing thickening of the developer at both ends of a sleeve 有权
标题翻译：用于防止套筒两端的显影剂增厚的显影装置
公开(公告)号：US06718153B2
公开(公告)日：2004-04-06
申请号：US10283064
申请日：2002-10-30
申请人： Ryoji Nishimura , Yasuyuki Hirai , Kotaro Kawasaki , Satoru Yonemoto , Naoyuki Ishida , Yukihiro Ito , Hideki Kitagawa , Hideki Takeda , Shinsuke Kawashima
发明人： Ryoji Nishimura , Yasuyuki Hirai , Kotaro Kawasaki , Satoru Yonemoto , Naoyuki Ishida , Yukihiro Ito , Hideki Kitagawa , Hideki Takeda , Shinsuke Kawashima
IPC分类号： G03G1509
CPC分类号： G03G15/0921
摘要： In a developing device according to the present invention, a developing roller 8 has a fixed shaft 12 and a sleeve 13. The length of a draw-up magnetic pole N3 provided in the fixed shaft 12 is made shorter than the length of a main magnetic pole N1. Accordingly, the amount of a developer adhering to both ends of an outer peripheral surface of the sleeve 13 is reduced, so that the density of the developer at both the ends of the sleeve 13 is maintained in suitable conditions in a state where the developer is over the main magnetic pole N1.
摘要翻译：在根据本发明的显影装置中，显影辊8具有固定轴12和套筒13.设置在固定轴12中的上弦磁极N3的长度比主磁体的长度短杆N1。因此，附着在套筒13的外周面的两端的显影剂的量减少，使得套筒13的两端的显影剂的密度在显影剂为在主磁极N1上。

2. 发明授权

US06658223B2 Toner seal for a cleaning device 有权
标题翻译：清洁装置的墨粉密封
公开(公告)号：US06658223B2
公开(公告)日：2003-12-02
申请号：US10283068
申请日：2002-10-30
申请人： Ryoji Nishimura , Shinsuke Kawashima , Tsuyoshi Koyanagi , Satoru Yonemoto , Yuzo Onishi , Hironori Takahashi
发明人： Ryoji Nishimura , Shinsuke Kawashima , Tsuyoshi Koyanagi , Satoru Yonemoto , Yuzo Onishi , Hironori Takahashi
IPC分类号： G03G1508
CPC分类号： G03G21/007
摘要： A cleaning device according to the present invention has first seals and a second seal adhered so as to partly overlap each other for sealing a space between a housing of the cleaning device and the surface of a photoreceptive member. The first seals include seal bases and a flocked sheet layered on the seal bases. The portion of the seal base where the second seal overlaps is made smaller in thickness than the portion of the seal base where the second seal does not overlap. Therefore, no step is formed in the overlapped portion, thereby preventing toner leakage.
摘要翻译：根据本发明的清洁装置具有第一密封件和粘合的第二密封件，以便部分地彼此重叠以密封清洁装置的壳体与感光元件的表面之间的空间。第一密封件包括密封基座和层叠在密封基座上的植绒片。第二密封件重叠的密封基座的部分的厚度小于第二密封件不重叠的密封基座的部分。因此，在重叠部分没有形成台阶，从而防止调色剂泄漏。

3. 发明授权

US5893010A Toner density controlling method and apparatus 失效
标题翻译：调色剂浓度控制方法和装置
公开(公告)号：US5893010A
公开(公告)日：1999-04-06
申请号：US887904
申请日：1997-07-08
申请人： Takashi Nagashima , Satoru Yonemoto , Toshinori Nishimura , Ryoji Nishimura , Ikuo Makie
发明人： Takashi Nagashima , Satoru Yonemoto , Toshinori Nishimura , Ryoji Nishimura , Ikuo Makie
IPC分类号： G03G15/08 , G03G15/10
CPC分类号： G03G15/0849 , G03G15/0887
摘要： A toner density controlling apparatus adapted to control toner density by sensing a T/D level in a developer vessel by using a toner sensor performs a toner density controlling operation on the basis of an output of the toner sensor while maintaining an input control voltage to be applied to the toner sensor at a predetermined level in a definite control range where the toner sensor output decreases proportionally to the T/D level in a linear relation. Conversely, in an indefinite control range where the relationship between the toner sensor output and the T/D level is nonlinear, the input control voltage to be applied to the toner sensor is variably controlled so that the toner sensor output can be adjusted to an upper or lower limit level of the definite control range, and the toner density controlling operation is performed on the basis of the input control voltage. With such an arrangement, even if the definite control range where the toner sensor output decreases proportionally to the T/D level in a linear relation is narrow, the toner density controlling operation can be performed on the basis of the input control voltage in the other control ranges. Therefore, even if an image forming apparatus provided with such a toner density controlling apparatus is used in an extensively varied environment, the toner density can properly be controlled by using a single toner sensor.
摘要翻译：通过使用调色剂传感器感测显影剂容器中的T / D电平来调节调色剂浓度的调色剂浓度控制装置根据调色剂传感器的输出执行调色剂浓度控制操作，同时保持输入控制电压为在调色剂传感器输出以与线性关系的T / D电平成正比的确定控制范围内以预定水平施加到调色剂传感器。相反，在调色剂传感器输出和T / D电平之间的关系是非线性的不确定的控制范围内，施加到调色剂传感器的输入控制电压被可变地控制，使得调色剂传感器输出可以调节到上或下限级别，并且基于输入控制电压进行调色剂浓度控制操作。通过这样的布置，即使调色剂传感器输出与线性关系的T / D电平成正比的确定控制范围较窄，也可以基于另一方的输入控制电压进行调色剂浓度控制控制范围。因此，即使在广泛变化的环境中使用设置有这种调色剂浓度控制装置的图像形成装置，也可以通过使用单个调色剂传感器来适当地控制调色剂浓度。

4. 发明授权

US5995799A Image forming machine toner replenishing device capable of agitating the toner to avoid toner stagnation 失效
标题翻译：图像形成机调色剂补充装置能够搅拌调色剂以避免调色剂停滞
公开(公告)号：US5995799A
公开(公告)日：1999-11-30
申请号：US6482
申请日：1998-01-13
申请人： Takashi Nagashima , Ryoji Nishimura , Ikuo Makie , Satoru Yonemoto , Toshinori Nishimura
发明人： Takashi Nagashima , Ryoji Nishimura , Ikuo Makie , Satoru Yonemoto , Toshinori Nishimura
IPC分类号： G03G21/10 , G03G15/08
CPC分类号： G03G15/0822
摘要： A toner replenishing device for an image forming machine has a hopper housing with a toner agitating passageway and a toner carrying passageway, a toner agitator disposed in the toner agitating passageway for agitating recovered toner and fresh toner supplied to the toner agitating passageway and lifting them to the toner carrying passageway, and a toner carrier disposed in the toner carrying passageway for carrying the recovered toner and the fresh toner agitated and lifted by the toner agitator. The toner agitator has a first paddle disposed in a first end part of the toner agitating passageway, and a second paddle disposed on the other end part side of the toner agitating passageway and adjacent to the first paddle. The first paddle has the function of sending the toner to the other end part side of the toner agitating passageway, while the second paddle has the function of sending the toner to the first end part side of the toner agitating passageway.
摘要翻译：用于图像形成机的调色剂补充装置具有带有调色剂搅拌通道和调色剂承载通道的料斗外壳，调色剂搅拌器设置在调色剂搅拌通道中，用于搅拌回收的调色剂和供应到调色剂搅拌通道的新鲜调色剂并将其提升至调色剂承载通道和调色剂载体，其设置在调色剂承载通道中，用于承载回收的调色剂和由调色剂搅拌器搅拌和提升的新鲜调色剂。调色剂搅拌器具有设置在调色剂搅拌通道的第一端部中的第一桨叶和设置在调色剂搅拌通道的另一端部侧并与第一桨叶相邻的第二桨叶。第一桨具有将调色剂发送到调色剂搅拌通道的另一端部的功能，而第二桨具有将调色剂送到调色剂搅拌通道的第一端部侧的功能。

5. 发明授权

US08883045B2 Metal nanowire-containing composition, and transparent conductor 有权
标题翻译：含金属纳米线的组合物和透明导体
公开(公告)号：US08883045B2
公开(公告)日：2014-11-11
申请号：US12570143
申请日：2009-09-30
申请人： Yoichi Hosoya , Naoharu Kiyoto , Nori Miyagishima , Takeshi Funakubo , Kenji Naoi , Ryoji Nishimura
发明人： Yoichi Hosoya , Naoharu Kiyoto , Nori Miyagishima , Takeshi Funakubo , Kenji Naoi , Ryoji Nishimura
IPC分类号： H01B1/02 , H01B1/22
CPC分类号： H01B1/22 , Y10S977/762 , Y10S977/932
摘要： The present invention provides a metal nanowire-containing composition containing at a least metal nanowire and a heterocyclic compound having an interaction potential of less than −1 mV.
摘要翻译：本发明提供一种含金属纳米线的组合物，其至少含有金属纳米线和相互作用电位小于-1mV的杂环化合物。

6. 发明授权

US06955871B2 Lightsensitive material package 失效
标题翻译：光敏材料包装
公开(公告)号：US06955871B2
公开(公告)日：2005-10-18
申请号：US09964588
申请日：2001-09-28
申请人： Keisuke Matsumoto , Koichi Yokota , Ryoji Nishimura , Hisashi Mikoshiba , Mitsuro Kamata
发明人： Keisuke Matsumoto , Koichi Yokota , Ryoji Nishimura , Hisashi Mikoshiba , Mitsuro Kamata
IPC分类号： G03C1/035 , C08K5/00 , C08L101/00 , G03B27/46 , G03C1/005 , G03C3/00 , G03C7/30 , G03D13/00
CPC分类号： G03C1/005 , G03C1/0051 , G03C3/00 , G03C7/3022 , G03C2001/0056 , G03C2007/3025 , G03C2007/3027
摘要： A lightsensitive material package contains a silver halide color photographic lightsensitive material and a plastic material member. The photographic lightsensitive material has at least one red-sensitive, at least one green-sensitive and at least one blue-sensitive silver halide emulsion layer on a support. The plastic material member is constituted of a thermoplastic reclaimed resin. The photographic lightsensitive material and the plastic material member are arranged in a common gas-phase atmosphere and sealed in the package. 60% or more of the total projected area of silver halide grains contained in at least one of the red-, green- and blue-sensitive silver halide emulsion layers is occupied by tabular grains having an aspect ratio of 8.0 or more. The plastic material member is that produced from a resin to which a substance capable of adsorbing a substance having an adverse effect on a photographic property has been supplementally added prior to molding thereof.
摘要翻译：光敏材料包装包含卤化银彩色照相感光材料和塑料材料构件。照相感光材料在载体上具有至少一种红色敏感性，至少一种感绿和至少一种感蓝卤化银乳剂层。塑料材料由热塑性填充树脂构成。照相感光材料和塑料材料构件被布置在共同的气相气氛中并密封在包装中。在红，绿和蓝敏感的卤化银乳剂层中的至少一种中包含的卤化银颗粒的总投影面积的60％或更多被具有8.0或更大的纵横比的片状颗粒所占据。塑料材料部件是由树脂制成的，在树脂之前，在其成型之前已经补充了能够吸附对照相性有不利影响的物质的物质。

7. 发明授权

US5479756A Apparatus integrating system 失效
标题翻译：仪器集成系统
公开(公告)号：US5479756A
公开(公告)日：1996-01-02
申请号：US253528
申请日：1994-06-03
申请人： Setsuo Haze , Ryoji Nishimura , Masao Fukuda , Satoshi Konishi
发明人： Setsuo Haze , Ryoji Nishimura , Masao Fukuda , Satoshi Konishi
IPC分类号： B65B57/00 , B65B65/00 , G05B19/418 , B65B1/32 , B65B57/18 , B65B59/02
CPC分类号： G05B19/41865 , B65B57/00 , B65B65/003 , G05B2219/32003 , G05B2219/32398 , Y02P90/20
摘要： An apparatus integrating system such as a product shipping line includes a group of integrated apparatus each provided with a memory device for storing conditions of its operation, an input device through which conditions of operation for the group of apparatus can be set, a display device for displaying conditions and actual modes of operation of the apparatus group and control devices for controlling the apparatus group. Data are exchanged among the control devices of the apparatus through a communication device. Instead of providing a memory device to each apparatus, a master memory may be provided to only one or some of the apparatus or separately and away from the group of apparatus. The user can operate on the input device of any of the apparatus to set not only the conditions of operation of that apparatus but also the conditions of operation of the other apparatus through the communication device.
摘要翻译：诸如产品运输线的装置集成系统包括一组集成装置，每个集成装置具有用于存储其操作条件的存储装置，可以设置该组装置的操作条件的输入装置，用于显示设备组的条件和实际操作模式以及用于控制设备组的控制设备。通过通信装置在装置的控制装置之间交换数据。代替向每个装置提供存储器装置，可以仅将主存储器提供给装置中的一个或一个或者单独地并且远离该组装置。用户可以在任何装置的输入装置上操作，不仅设置该装置的操作条件，而且通过通信装置设置其他装置的操作条件。

8. 发明申请

US20110123230A1 DEVELOPING DEVICE AND IMAGE FORMING APPARATUS PROVIDED WITH THE SAME 有权
标题翻译：开发设备和图像形成设备
公开(公告)号：US20110123230A1
公开(公告)日：2011-05-26
申请号：US12943067
申请日：2010-11-10
申请人： Koji Suenami , Tetsuya Toichi , Ryoji Nishimura
发明人： Koji Suenami , Tetsuya Toichi , Ryoji Nishimura
IPC分类号： G03G15/08
CPC分类号： G03G15/0808 , G03G15/0877 , G03G15/0879 , G03G15/0893 , G03G2215/0609 , G03G2215/0822 , G03G2215/0838
摘要： A developing device is provided with a developer conveyance path for conveying a developer containing nonmagnetic toner and magnetic carrier, a wall portion including a wall surface for defining the developer conveyance path, a developing roller for supplying the toner from the developer conveyance path to an image bearing member, a conveying member extending in the developer conveyance path for conveying the developer while agitating it, a toner supply port arranged above the developer conveyance path for supplying new toner into the developer conveyance path from the outside, and a scraping member arranged at a position below the toner supply port in the developer conveyance path and adapted to scrape off the toner adhering to the wall surface while sliding in contact with the wall surface of the wall portion.
摘要翻译：显影装置设置有用于输送含有非磁性调色剂和磁性载体的显影剂的显影剂传送路径，包括用于限定显影剂传送路径的壁表面的壁部分，用于将调色剂从显影剂传送路径供给到图像的显影辊支承构件，在显影剂输送路径中延伸以在搅拌的同时传送显影剂的输送构件;布置在显影剂输送路径上方的用于从外部向显影剂输送路径供给新调色剂的调色剂供给口，以及布置在位于显影剂输送路径内的调色剂供给口的下方，并且适于在与壁部的壁面接触的同时刮掉附着在壁面上的调色剂。

9. 发明授权

US07476494B2 Silver halide photosensitive material and image-forming method using the same 有权
标题翻译：卤化银感光材料和使用其的成像方法
公开(公告)号：US07476494B2
公开(公告)日：2009-01-13
申请号：US11878889
申请日：2007-07-27
申请人： Junichiro Hosokawa , Koichi Yokota , Masaaki Miki , Yoichi Hosoya , Ryoji Nishimura
发明人： Junichiro Hosokawa , Koichi Yokota , Masaaki Miki , Yoichi Hosoya , Ryoji Nishimura
IPC分类号： G03C1/46 , G03C1/08 , G03C7/26 , G03C7/32 , G03C7/46
CPC分类号： G03C7/3022 , G03C7/3041 , G03C7/3825 , G03C7/384 , G03C2001/03594
摘要： A silver halide photosensitive material having at least one blue-sensitive layer, at least one green-sensitive layer, and at least one red-sensitive layer, on a transparent support, wherein at least one of the green-sensitive layers contains a coupler represented by general formula (I) or general formula (Z), and all of the green-sensitive layers contain silver halide emulsion having an average equivalent-spherical diameter of 0.35 μm or less:
摘要翻译：一种在透明支撑体上具有至少一个蓝敏感层，至少一个感绿层和至少一个红敏感层的卤化银感光材料，其中至少一个感绿层含有一种成色剂通式（I）或通式（Z）表示，并且所有的感光层均含有平均当量球直径为0.35μm或更小的卤化银乳剂：

10. 发明授权

US07463846B2 Photosensitive drum 有权
标题翻译：感光鼓
公开(公告)号：US07463846B2
公开(公告)日：2008-12-09
申请号：US11338348
申请日：2006-01-24
申请人： Ryoji Nishimura
发明人： Ryoji Nishimura
IPC分类号： G03G15/00
CPC分类号： G03G15/751
摘要： To realize easier assembly of the photosensitive drum with appropriate contact force to the end face of the drum body, while restricting manufacture cost increase and avoiding need for high skill and/or experience for the factory worker who assembles the drum. A photosensitive drum for use in an electrophotographic image forming apparatus. The drum includes a cylindrical drum body 11 having a photosensitive layer, a pair of flanges 12a, 12b attached to opposed end faces of the drum body, a reinforcing stay 13 provided inside the drum body, a drum shaft 14 for rotatably supporting the drum body via the flanges. The flanges are fixed to the reinforcing stay in such a manner that outer peripheries of the flanges are elastically contacted against the end faces of the drum body. Each flange includes, as a cantilever-like extension thereof, a fixing arm 18 for the reinforcing stay, a leading end of the fixing arm being fixed to the reinforcing stay with the fixing arm being elastically deformed toward the inside of the drum body, such that the fixing arm provides an elastic resilience for causing the outer periphery of the flange to be elastically contacted against the corresponding end face of the drum body.
摘要翻译：为了使感光鼓更容易地以适当的接触力组装到鼓体的端面，同时限制制造成本增加，并避免组装鼓的工厂工人的高技能和/或经验。一种用于电子照相成像设备的感光鼓。鼓包括具有感光层的圆柱形鼓体11，安装在鼓本体的相对端面上的一对凸缘12a，12b，设置在鼓主体内侧的加强撑条13，用于可旋转地支撑滚筒本体的滚筒轴14 通过法兰。凸缘以这样的方式固定到加强支柱，使得凸缘的外周与鼓体的端面弹性接触。每个凸缘包括作为悬臂状延伸部的用于加强支柱的固定臂18，固定臂的前端固定到加强支柱，固定臂朝向鼓体的内部弹性变形，固定臂提供弹性弹性，以使凸缘的外周与鼓体的相应端面弹性接触。

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