-
公开(公告)号：US20050100363A1
公开(公告)日：2005-05-12
申请号：US10958262
申请日：2004-10-06
CPC分类号： G03G21/1821 , G03G15/0194 , G03G2215/0119 , G03G2215/0132 , G03G2215/0141 , G03G2221/1853 , G03G2221/1884
摘要： An image forming apparatus includes: an image carrier that carries an electrostatic latent image thereon; an electrostatic latent image forming unit that forms an electrostatic latent image on a surface of the image carrier; a developing unit having a toner hopper that receives toner, and a contact portion that contacts with a surface of the image carrier, the contact portion being provided to be displaceable relatively along the surface of the image carrier so as to transfer the toner received in the toner hopper to the electrostatic latent image formed by the electrostatic latent image forming unit; and a guide mechanism that supports the developing unit to be displaceable in a predetermined direction so as to bring the contact portion of the developing unit into contact with an upper portion of the image carrier due to a weight of the developing unit.
摘要翻译： 图像形成装置包括：在其上承载静电潜像的图像载体; 静电潜像形成单元，其在所述图像载体的表面上形成静电潜像; 具有接收调色剂的调色剂料斗的显影单元和与图像载体的表面接触的接触部分，所述接触部分设置成可沿着图像载体的表面相对移位，以便将接收在 调色剂料斗到由静电潜像形成单元形成的静电潜像; 以及引导机构，其支撑所述显影单元能够沿预定方向移位，以使得所述显影单元的接触部分由于所述显影单元的重量而与所述图像载体的上部接触。
-
2.发明授权Process unit, photoconductive unit, developing unit, and image forming apparatus 有权处理单元，感光单元，显影单元和成像设备公开(公告)号：US07146121B2
公开(公告)日：2006-12-05
申请号：US10958262
申请日：2004-10-06
IPC分类号： G03G21/16
CPC分类号： G03G21/1821 , G03G15/0194 , G03G2215/0119 , G03G2215/0132 , G03G2215/0141 , G03G2221/1853 , G03G2221/1884
摘要： An image forming apparatus includes: an image carrier that carries an electrostatic latent image thereon; an electrostatic latent image forming unit that forms an electrostatic latent image on a surface of the image carrier; a developing unit having a toner hopper that receives toner, and a contact portion that contacts with a surface of the image carrier, the contact portion being provided to be displaceable relatively along the surface of the image carrier so as to transfer the toner received in the toner hopper to the electrostatic latent image formed by the electrostatic latent image forming unit; and a guide mechanism that supports the developing unit to be displaceable in a predetermined direction so as to bring the contact portion of the developing unit into contact with an upper portion of the image carrier due to a weight of the developing unit.
摘要翻译： 图像形成装置包括：在其上承载静电潜像的图像载体; 静电潜像形成单元，其在所述图像载体的表面上形成静电潜像; 具有接收调色剂的调色剂料斗的显影单元和与图像载体的表面接触的接触部分，所述接触部分设置成可沿着图像载体的表面相对移位，以便将接收在 调色剂料斗到由静电潜像形成单元形成的静电潜像; 以及引导机构，其支撑所述显影单元能够沿预定方向移位，以使得所述显影单元的接触部分由于所述显影单元的重量而与所述图像载体的上部接触。
-
公开(公告)号：US20070122182A1
公开(公告)日：2007-05-31
申请号：US11528687
申请日：2006-09-28
申请人： Yuichi Matsushita , Hiroki Mori , Yukiko Nakaya , Fan Xu , Isao Kishi , Masahiro Ishii , Mitsuru Horinoe
发明人： Yuichi Matsushita , Hiroki Mori , Yukiko Nakaya , Fan Xu , Isao Kishi , Masahiro Ishii , Mitsuru Horinoe
IPC分类号： G03G15/08
CPC分类号： G03G15/0808 , G03G15/0817
摘要： A developing device that includes: a developer containing case that contains a developer and comprises a case main body and a supply roller that is rotatably supported on the case main body, wherein the supply roller has a rotary shaft, a cylindrical roller main body that covers the rotary shaft, and a fixed member that is fixed to at least one of the rotary shaft and the roller main body, a gap is provided between an end surface of the roller main body and an inner surface of the case main body, and the fixed member partially occupies the gap.
摘要翻译： 一种显影装置，包括：包含显影剂的显影剂容纳壳体，包括壳体主体和可旋转地支撑在壳体主体上的供给辊，其中所述供应辊具有旋转轴，所述圆筒形辊主体覆盖 旋转轴和固定到旋转轴和辊主体中的至少一个的固定构件，在辊主体的端面和壳体主体的内表面之间设置有间隙， 固定构件部分占据了差距。
-
公开(公告)号：US07471921B2
公开(公告)日：2008-12-30
申请号：US11403842
申请日：2006-04-14
申请人： Takeshi Fuwazaki , Masahiro Ishii , Isao Kishi
发明人： Takeshi Fuwazaki , Masahiro Ishii , Isao Kishi
IPC分类号： G03G15/08
CPC分类号： G03G15/0812
摘要： A developing device including: a developer carrying member that is rotatably supported and carries a developer; and a layer thickness regulating member that extends in an axial direction of the developer carrying member and is provided with a pressing part that is in pressure contact with a surface of the developer carrying member to form a thin layer of the developer on the surface of the developer carrying member. The pressing part includes a center portion and two end portions. The center portion of the pressing part is formed of a first elastic material. The end portions of the pressing part are formed of a second elastic material that is different from the first elastic material.
摘要翻译： 一种显影装置，包括：可旋转地支撑并承载显影剂的显影剂承载构件; 以及层厚限制构件，其在显影剂承载构件的轴向方向上延伸并且设置有与显影剂承载构件的表面压力接触的按压部分，以在显影剂承载构件的表面上形成薄的显影剂层 显影剂承载构件。 按压部包括中心部和两端部。 按压部的中心部由第一弹性材料形成。 按压部的端部由与第一弹性材料不同的第二弹性材料形成。
-
公开(公告)号：US07627264B2
公开(公告)日：2009-12-01
申请号：US11528687
申请日：2006-09-28
申请人： Yuichi Matsushita , Hiroki Mori , Yukiko Nakaya , Fan Xu , Isao Kishi , Masahiro Ishii , Mitsuru Horinoe
发明人： Yuichi Matsushita , Hiroki Mori , Yukiko Nakaya , Fan Xu , Isao Kishi , Masahiro Ishii , Mitsuru Horinoe
IPC分类号： G03G15/08
CPC分类号： G03G15/0808 , G03G15/0817
摘要： A developing device is provided that includes a developer containing case that contains a developer. The developer containing case includes a case main body and a supply roller that is rotatably supported on the case main body. The supply roller has a rotary shaft, a cylindrical roller main body that covers the rotary shaft, and a fixed member that is fixed to at least one of the rotary shaft and the roller main body. A gap is provided between an end surface of the roller main body and an inner surface of the case main body, and the fixed member partially occupies the gap.
摘要翻译： 提供一种显影装置，其包括含有显影剂的显影剂容纳盒。 显影剂容纳盒包括壳体主体和可旋转地支撑在壳体主体上的供给辊。 供给辊具有旋转轴，覆盖旋转轴的圆筒状辊主体和固定于旋转轴和辊主体中的至少一方的固定部件。 在辊主体的端面和壳主体的内表面之间设置有间隙，并且固定部件部分地占据间隙。
-
公开(公告)号：US20060024085A1
公开(公告)日：2006-02-02
申请号：US11190206
申请日：2005-07-27
申请人： Fumikazu Sato , Masahiro Ishii , Yukiko Nakaya , Hiroya Fukuta , Nao Itabashi , Isao Kishi , Takeshi Fuwazaki
发明人： Fumikazu Sato , Masahiro Ishii , Yukiko Nakaya , Hiroya Fukuta , Nao Itabashi , Isao Kishi , Takeshi Fuwazaki
IPC分类号： G03G15/08
CPC分类号： G03G15/0812
摘要： The blade back seal and the sponge sealing member are interposed between the leaf spring member and the blade attachment unit and seal arrangement portion while being compressed to have the same thickness, by applying the blade back seal having a relatively small elastic modulus and a large thickness to the blade attachment unit and the seal arrangement portion, applying the sponge sealing member having a relatively large elastic modulus and a small thickness onto the roller opposed face of the seal arrangement portion and pressing them by the leaf spring member of the blade unit.
摘要翻译： 叶片后密封和海绵密封构件通过施加具有相对较小的弹性模量和较大厚度的叶片后密封件而被插入在板簧构件和叶片附接单元和密封装置部分之间，同时被压缩以具有相同的厚度 向叶片安装单元和密封装置部分施加具有相对大的弹性模量和小厚度的海绵密封构件到密封装置部分的辊对置面上，并通过叶片单元的板簧构件进行挤压。
-
7.发明授权Developing apparatus, process cartridge and image forming apparatus for preventing leakage 有权用于防止泄漏的显影装置，处理盒和图像形成装置公开(公告)号：US07336913B2
公开(公告)日：2008-02-26
申请号：US11190206
申请日：2005-07-27
申请人： Fumikazu Sato , Masahiro Ishii , Yukiko Nakaya , Hiroya Fukuta , Nao Itabashi , Isao Kishi , Takeshi Fuwazaki
发明人： Fumikazu Sato , Masahiro Ishii , Yukiko Nakaya , Hiroya Fukuta , Nao Itabashi , Isao Kishi , Takeshi Fuwazaki
IPC分类号： G03G15/08
CPC分类号： G03G15/0812
摘要： The blade back seal and the sponge sealing member are interposed between the leaf spring member and the blade attachment unit and seal arrangement portion while being compressed to have the same thickness, by applying the blade back seal having a relatively small elastic modulus and a large thickness to the blade attachment unit and the seal arrangement portion, applying the sponge sealing member having a relatively large elastic modulus and a small thickness onto the roller opposed face of the seal arrangement portion and pressing them by the leaf spring member of the blade unit.
摘要翻译： 叶片后密封和海绵密封构件通过施加具有相对较小的弹性模量和较大厚度的叶片后密封件而被插入在板簧构件和叶片附接单元和密封装置部分之间，同时被压缩以具有相同的厚度 向叶片安装单元和密封装置部分施加具有相对大的弹性模量和小厚度的海绵密封构件到密封装置部分的辊对置面上，并通过叶片单元的板簧构件进行挤压。
-
公开(公告)号：US20060239724A1
公开(公告)日：2006-10-26
申请号：US11403842
申请日：2006-04-14
申请人： Takeshi Fuwazaki , Masahiro Ishii , Isao Kishi
发明人： Takeshi Fuwazaki , Masahiro Ishii , Isao Kishi
IPC分类号： G03G15/08
CPC分类号： G03G15/0812
摘要： A developing device including: a developer carrying member that is rotatably supported and carries a developer; and a layer thickness regulating member that extends in an axial direction of the developer carrying member and is provided with a pressing part that is in pressure contact with a surface of the developer carrying member to form a thin layer of the developer on the surface of the developer carrying member. The pressing part includes a center portion and two end portions. The center portion of the pressing part is formed of a first elastic material. The end portions of the pressing part are formed of a second elastic material that is different from the first elastic material.
摘要翻译： 一种显影装置，包括：可旋转地支撑并承载显影剂的显影剂承载构件; 以及层厚限制构件，其在显影剂承载构件的轴向方向上延伸并且设置有与显影剂承载构件的表面压力接触的按压部分，以在显影剂承载构件的表面上形成薄的显影剂层 显影剂承载构件。 按压部包括中心部和两端部。 按压部的中心部由第一弹性材料形成。 按压部的端部由与第一弹性材料不同的第二弹性材料形成。
-
公开(公告)号：USD566169S1
公开(公告)日：2008-04-08
申请号：US29245316
申请日：2005-12-22
申请人： Satoru Ishikawa , Isao Kishi
设计人： Satoru Ishikawa , Isao Kishi
-
公开(公告)号：US07248817B2
公开(公告)日：2007-07-24
申请号：US11189036
申请日：2005-07-26
申请人： Isao Kishi , Satoru Ishikawa , Tsutomu Suzuki
发明人： Isao Kishi , Satoru Ishikawa , Tsutomu Suzuki
CPC分类号： G03G21/1857 , G03G2221/1657 , G03G2221/1876
摘要： A process cartridge includes a photosensitive drum, a gear attachable to an end of the photosensitive drum in a longitudinal direction of the photosensitive drum, a shaft member capable of passing through an inside of the photosensitive drum and the gear so as to extend in the longitudinal direction of the photosensitive drum, and a frame having a pair of shaft supporting portions which supports both end portions of the shaft member at positions outside the photosensitive drum. One of the pair of shaft supporting portions functions as a gear-side supporting portion which is provided on a side where the gear is disposed. The gear includes a first insertion hole, into which the shaft member is inserted, and a projecting portion, which protrudes outward from a side, which is opposite to a side facing the end of the photosensitive drum, of the gear.
摘要翻译： 处理盒包括感光鼓，在感光鼓的纵向方向上可连接到感光鼓的端部的齿轮，能够穿过感光鼓和齿轮的内部的轴构件，以便在纵向方向上延伸 感光鼓的方向，以及具有一对轴支撑部的框架，其支撑在感光鼓的外侧的轴构件的两端部。 一对轴支撑部中的一个用作设置在齿轮设置的一侧的齿轮侧支撑部。 齿轮包括第一插入孔，轴构件插入该第一插入孔中，以及突出部分，其从与感光鼓端部相对的一侧向外突出。
-
-
-
-
-
-
-
-
-
搜索结果
53 条记录 (耗时 0.025 秒)
