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公开(公告)号：US5963766A
公开(公告)日：1999-10-05
申请号：US92876
申请日：1998-06-08
申请人： Yukihiko Okuno , Suguru Hamamichi , Shinichi Yoshimoto , Kentaro Katori , Mineyuki Sako , Yoshihiro Shojo
发明人： Yukihiko Okuno , Suguru Hamamichi , Shinichi Yoshimoto , Kentaro Katori , Mineyuki Sako , Yoshihiro Shojo
IPC分类号： G03G15/08
CPC分类号： G03G15/0822 , G03G2215/0822 , G03G2215/0841
摘要： A supply screw 10 and a collection screw 20 for a developing device equip with screw blades having different forms at particular sections so as to make conveying force of developer different depending on sections. Screw blades for big conveying force are attached within sections where developer distribution is dense while screw blades for small conveying force are attached within sections where developer distribution is sparse. In other words, conveying force is made to be greater at sparse-distribution section while smaller at dense-distribution section. Developer delivery is also promoted by providing different conveying force area within carry-up area where developer is carried up from a supply screw 10 to a collection screw 20 or vice versa. By making conveying force of each section different, developer is uniformly delivered to a developing roll 87 whether in width direction or in axial direction. Furthermore, developer circulation in a developing device becomes smooth.
摘要翻译： 用于显影装置的供应螺钉10和收集螺钉20装备在特定部分具有不同形式的螺旋叶片，以使显影剂的输送力根据部分不同。 用于大输送力的螺旋叶片安装在显影剂分布密集的部分内，而用于小传送力的螺旋叶片连接在显影剂分布稀疏的部分内。 换句话说，在稀疏分布部分处的输送力较大，而在致密分布部分则较小。 还可以通过在显影剂从供给螺钉10向收集螺钉20运送的携带区域内提供不同的输送力区域，反之亦然地促进显影剂输送。 通过使各部分的输送力不同，显影剂在宽度方向或轴向方向上均匀地传送到显影辊87。 此外，显影装置中的显影剂循环变得平滑。
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公开(公告)号：US06281961B1
公开(公告)日：2001-08-28
申请号：US09229681
申请日：1999-01-13
IPC分类号： G03B2732
CPC分类号： G03G15/0822 , G03B27/32 , G03G2215/0819
摘要： In a vertical type developing device in which plurality of screws are arranged up and down, developer transported by an upper developer transporting screw and developer transported by lower developer transporting screw are properly dispersed. Thereby, developer flows smoothly and further stirs and mixes. As means of it, the followings are included: (1) between the upper screw and the lower screw, properly adjusting developer transporting capabilities and dispersing pressures; (2) arrangement of dispersing members between the upper and lower developer transporting screws; (3) arrangement of openings at a partition wall; (4) arrangement of a developer reservoir portions to a developer accommodating unit; or the like.
摘要翻译： 在上下配置有多个螺钉的立式显影装置中，由上显影剂输送螺杆输送的显影剂和由下显影剂输送螺杆输送的显影剂适当地分散。 因此，显影剂流畅地进行搅拌并混合。 作为方法，包括：（1）上螺丝和下螺丝之间，适当调节显影剂传输能力和分散压力; （2）分散构件在上下显影剂输送螺钉之间的布置; （3）在分隔壁处设置开口; （4）将显影剂储存部分布置到显影剂容纳单元; 或类似物。
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公开(公告)号：US5950056A
公开(公告)日：1999-09-07
申请号：US97811
申请日：1998-06-16
IPC分类号： G03G15/08
CPC分类号： G03G15/0822 , G03G2215/0822
摘要： A developing device capable of preventing a reduction of image quality due to disparities in image density or fogging and the like that result from an nonuniform toner concentration or static charge status due to inadequate mixing of a developer. The developing device is provided with a mixing screw for mixing a developer separately from a supply screw for supplying a developer to a developing roller and a collection screw for collecting a developer from the developing roller, the transport direction of the mixing screw being opposite to the transport direction of the supply screw and collection screw.
摘要翻译： 一种能够防止由于显影剂混合不充分而导致由调色剂浓度不均匀或静电充电状态引起的图像浓度或起雾等不均造成的图像质量降低的显影装置。 显影装置设置有用于将显影剂与用于将显影剂供应到显影辊的供应螺杆分开的显影剂混合器和用于从显影辊收集显影剂的收集螺杆，混合螺杆的输送方向与 供应螺丝和收集螺丝的运输方向。
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公开(公告)号：US6122472A
公开(公告)日：2000-09-19
申请号：US172277
申请日：1998-10-14
IPC分类号： G03G15/08
CPC分类号： G03G15/0822 , G03G2215/0838
摘要： The present invention is to provide a developing apparatus having a supply screw and a recovery screw both of which are arranged vertically to circulate developer, wherein a component in a normal direction of pressure generated by the recovery screw is made larger than that of pressure generated by the supply screw. Thereby, lowering and raising of developer is suppressed and occurrence of fog on the image and the smoke of toner are prevented. Alternatively, a radial member and a centrifugal member are applied to the supply screw and the recovery screw, respectively. Thereby, developer is prevented from moving between screws in the midst of the transportation. Still alternatively, a preliminary stirring portion is provided on extension of a stirring screw at upperstream side. The preliminary stirring portion has a cylindrical body with inlets and outlets. Both inside and outside of the cylindrical body, screws are provided and inclines of screw blades are reversed to each other. Thereby, it enables the developing apparatus to transport the developer which is sufficiently stirred and charged to a development zone without being accompanied by a large-scaled apparatus.
摘要翻译： 本发明提供一种具有供给螺杆和回收螺杆的显影装置，它们都垂直设置以使显影剂循环，其中由回收螺杆产生的沿正常压力方向的分量大于由 供应螺丝。 由此，抑制了显影剂的降低和升高，并且防止了图像上的灰雾和调色剂的烟雾。 或者，将径向构件和离心构件分别施加到供给螺钉和回收螺钉。 因此，防止了在运输中间的螺丝之间移动显影剂。 或者，在上游侧的搅拌螺杆的延伸部设置预备搅拌部。 初步搅拌部分具有带入口和出口的圆柱体。 圆柱体的内部和外部均设有螺钉，并且螺旋叶片的倾斜彼此相反。 由此，能够使显影装置将充分搅拌和充电的显影剂输送到显影区而不伴随大型装置。
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公开(公告)号：US5682584A
公开(公告)日：1997-10-28
申请号：US505491
申请日：1995-07-21
CPC分类号： G03G15/0822
摘要： A developer transporting device for electrophotographic copiers has a pair of walls, a rotating shaft supported between the pair of walls, a first transporting member provided on the rotating shaft, a rotating cylindrical screw concentrically sheathing the rotating shaft and having a second transporting member provided on an exterior surface thereof and apertures provided at both ends thereof, an inflow pipe mounted on one wall of the pair of walls and extending into one end of the cylindrical screw and provided with a developer inflow opening facing an aperture of the cylindrical screw, and an outflow pipe mounted on the other wall of the pair of walls and extending into the other end of the cylindrical screw and provided with a developer outflow opening facing an aperture of the cylindrical screw. Developer outside the cylindrical screw is transported from the outflow pipe to the inflow pipe by the second transporting member and developer in the cylindrical screw is transported from the inflow pipe to the outflow pipe by the first transporting member. Developer is thus circulated inside and outside the cylindrical screw in a manner to ensure proper mixing thereof. The cylindrical screw preferably includes interior and exterior surfaces which have different coefficients of friction for more effective transport of the developer.
摘要翻译： 一种用于电子照相复印机的显影剂传送装置具有一对壁，一对支撑在一对壁之间的旋转轴，设置在旋转轴上的第一传送构件，同心地包围旋转轴的旋转圆柱形螺杆，并具有设置在其上的第二传送构件 其外表面和设置在其两端的孔，安装在一对壁的一个壁上并延伸到圆柱形螺杆的一端并设置有面向圆柱形螺杆的孔的显影剂流入开口的流入管， 流出管安装在一对壁的另一壁上并延伸到圆柱形螺杆的另一端并设置有面向圆柱形螺钉的孔的显影剂流出开口。 圆筒形螺杆外的显影剂通过第二传送构件从流出管输送到流入管，圆柱形螺杆中的显影剂通过第一传送构件从流入管传送到流出管。 因此，显影剂以圆柱形螺杆的内部和外部循环，以确保其适当的混合。 圆柱形螺杆优选地包括具有不同摩擦系数的内表面和外表面，用于更有效地运输显影剂。
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6.发明申请公开(公告)号：US20110170911A1
公开(公告)日：2011-07-14
申请号：US13063993
申请日：2009-09-08
申请人： Shinichi Yoshimoto , Osamu Maeda
发明人： Shinichi Yoshimoto , Osamu Maeda
IPC分类号： G03G15/08
CPC分类号： G03G15/0822 , G03G2215/0838 , G03G2215/0841
摘要： There is provided a developer conveyance member that conveys a contained developer from one end side of a delivery region to other end of the delivery region while agitating the contained developer in a developer container, in which the developer is contained. Around a rotation shaft of the developer conveyance member, a spiral wing toward from one end side to other end side is formed. A plurality of paddle parts for conveying the developer in a direction that is perpendicular to a shaft core are formed around the rotation shaft in a delivery region. The paddle parts are arranged with their positions deviated in a circumferential direction.
摘要翻译： 提供了一种显影剂传送构件，其将容纳的显影剂从输送区域的一个端部传送到输送区域的另一端，同时在包含显影剂的显影剂容器中搅拌所含的显影剂。 在显影剂输送构件的旋转轴周围，形成从一端侧向另一端侧的螺旋状翼。 用于在垂直于轴芯的方向上输送显影剂的多个叶片部分形成在输送区域中的旋转轴周围。 叶片部分布置成它们的位置在圆周方向上偏离。
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公开(公告)号：USD605210S1
公开(公告)日：2009-12-01
申请号：US29300747
申请日：2008-05-05
申请人： Shoji Yuyama , Nakaji Takeda , Shinichi Yoshimoto
设计人： Shoji Yuyama , Nakaji Takeda , Shinichi Yoshimoto
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公开(公告)号：US06247131B1
公开(公告)日：2001-06-12
申请号：US08943148
申请日：1997-10-03
申请人： Seigo Kotani , Makoto Yoshioka , Keiichi Murakami , Hideyuki Hirano , Takehiko Hayashi , Shinichi Yoshimoto
发明人： Seigo Kotani , Makoto Yoshioka , Keiichi Murakami , Hideyuki Hirano , Takehiko Hayashi , Shinichi Yoshimoto
IPC分类号： G06F1214
CPC分类号： G06F21/10 , G06F2221/0737
摘要： A program ID is provided for each authoring program, the program ID of the authoring program is copied to the program ID whenever the authoring program processes contents, and contents ID are newly generated and provided also for each contents. Thereby, the management of an authoring program or contents such as assuring of copyright, preventing of alteration, or maintaining of security is simplified.
摘要翻译： 为每个创作程序提供程序ID，每当创作程序处理内容时，创作程序的程序ID被复制到程序ID，并且内容ID也是为每个内容新生成和提供的。 因此，简化了创作程序的管理或诸如确保版权，防止改变或维护安全性的内容。
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公开(公告)号：US20050084719A1
公开(公告)日：2005-04-21
申请号：US10928251
申请日：2004-08-30
申请人： Shinichi Yoshimoto , Tetsuya Ashida , Hisao Yoneda
发明人： Shinichi Yoshimoto , Tetsuya Ashida , Hisao Yoneda
CPC分类号： D06N3/0015 , D06N3/0004 , Y10S428/904 , Y10T442/2377 , Y10T442/601 , Y10T442/614 , Y10T442/637 , Y10T442/64 , Y10T442/697
摘要： Provided is an artificial leather sheet that comprises microfine fibers of an inelastic polymer having a mean fiber diameter of at most 5 μm and an elastic polymer, in which the major portion of the elastic polymer forms a fibrous structure of the entangled nonwoven fabric with the microfine fibers of inelastic polymer throughout the entire layer of the artificial leather sheet in the thickness direction thereof, and a part of the elastic polymer forms a porous layer integrated with the entangled nonwoven fabric structure on at least one face of the artificial leather sheet. The artificial leather sheet does not substantially undergo structure deformation even when repeatedly elongated and deformed. It has good elastic stretchability, and has a soft and dense feel, and its appearance is good not detracting from the drapability of the sheet.
摘要翻译： 提供一种人造皮革片，其包含平均纤维直径最多为5μm的非弹性聚合物的微细纤维和弹性聚合物，其中大部分弹性聚合物形成缠结非织造织物的纤维结构与微细 在人造皮革片的整个层的厚度方向上的非弹性聚合物的纤维，并且弹性聚合物的一部分在人造皮革片的至少一个面上形成与缠结无纺布结构一体的多孔层。 即使重复伸长变形，人造皮革片也基本上不会发生结构变形。 它具有良好的弹性拉伸性，并且具有柔软和致密的感觉，并且其外观良好，不会降低片材的悬垂性。
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10.发明授权公开(公告)号：US08515317B2
公开(公告)日：2013-08-20
申请号：US13063993
申请日：2009-09-08
申请人： Shinichi Yoshimoto , Osamu Maeda
发明人： Shinichi Yoshimoto , Osamu Maeda
IPC分类号： G03G15/08
CPC分类号： G03G15/0822 , G03G2215/0838 , G03G2215/0841
摘要： There is provided a developer conveyance member that conveys a contained developer from one end side of a delivery region to other end of the delivery region while agitating the contained developer in a developer container, in which the developer is contained. Around a rotation shaft of the developer conveyance member, a spiral wing toward from one end side to other end side is formed. A plurality of paddle parts for conveying the developer in a direction that is perpendicular to a shaft core are formed around the rotation shaft in a delivery region. The paddle parts are arranged with their positions deviated in a circumferential direction.
摘要翻译： 提供了一种显影剂传送构件，其将容纳的显影剂从输送区域的一个端部传送到输送区域的另一端，同时在包含显影剂的显影剂容器中搅拌所含的显影剂。 在显影剂输送构件的旋转轴周围，形成从一端侧向另一端侧的螺旋状翼。 用于在垂直于轴芯的方向上输送显影剂的多个叶片部分形成在输送区域中的旋转轴周围。 叶片部分布置成它们的位置在圆周方向上偏离。
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