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1. 发明授权

US07706715B2 Image forming apparatus and developer cartridge 有权
标题翻译：图像形成装置和显影剂盒
公开(公告)号：US07706715B2
公开(公告)日：2010-04-27
申请号：US11689790
申请日：2007-03-22
申请人： Hiroki Mori , Mitsuru Horinoe , Yukiko Nakaya , Yuichi Matsushita , Fan Xu
发明人： Hiroki Mori , Mitsuru Horinoe , Yukiko Nakaya , Yuichi Matsushita , Fan Xu
IPC分类号： G03G15/08
CPC分类号： G03G15/0812 , G03G15/0896
摘要： A developer cartridge includes a developer cartridge case for accommodating a developer, a developing roller, a toner layer thickness control blade, and a side sealing member. The developing roller is supported by the developer cartridge case such that a circumferential surface thereof is exposed to an outside of the developer cartridge case along a width direction. The toner layer thickness control blade includes a blade body portion made of a metallic plate. A tip portion of the blade body portion is disposed at a sliding portion of the developing roller and the side sealing member so as to contact with the side sealing member. A frictional heat generated at the sliding portion is released to the outside of the developer cartridge case through the blade body portion in order restrain a leak of the developer as much as possible.
摘要翻译：显影剂盒包括用于容纳显影剂的显影剂盒壳体，显影辊，调色剂层厚度控制刮板和侧密封件。显影辊由显影剂盒壳体支撑，使得其周向表面沿着宽度方向暴露于显影剂盒壳体的外部。调色剂层厚度控制刮板包括由金属板制成的刀片主体部分。叶片主体部分的尖端部分设置在显影辊和侧面密封件的滑动部分处以与侧面密封件接触。在滑动部分产生的摩擦热通过叶片主体部分释放到显影剂盒壳体的外部，以尽可能地抑制显影剂的泄漏。

2. 发明授权

US07925180B2 Image forming apparatus, image formation process unit, and developing unit 有权
标题翻译：图像形成装置，图像形成处理单元和显影单元
公开(公告)号：US07925180B2
公开(公告)日：2011-04-12
申请号：US11535555
申请日：2006-09-27
申请人： Hiroki Mori , Mitsuru Horinoe , Yukiko Nakaya , Yuichi Matsushita
发明人： Hiroki Mori , Mitsuru Horinoe , Yukiko Nakaya , Yuichi Matsushita
IPC分类号： G03G15/08
CPC分类号： G03G15/6532 , G03G2215/00708
摘要： An image forming apparatus includes a main body, image formation units disposed in the main body, a moving member disposed in the main body, the moving member including a surface facing each image formation unit, a pair of first stoppers disposed in each image formation unit, and a pair of second stoppers disposed in the main body in correspondence with each image formation unit, each second stopper being configured to prevent the developer on the moving member from entering the image formation unit.
摘要翻译：图像形成装置包括主体，设置在主体中的图像形成单元，设置在主体中的移动构件，移动构件包括面对每个图像形成单元的表面，设置在每个图像形成单元中的一对第一挡块以及与每个图像形成单元对应地设置在主体中的一对第二挡块，每个第二挡块构造成防止移动构件上的显影剂进入图像形成单元。

3. 发明申请

US20070071491A1 Image Forming Apparatus, Image Formation Process Unit, and Developing Unit 有权
标题翻译：图像形成装置，图像形成处理单元和显影单元
公开(公告)号：US20070071491A1
公开(公告)日：2007-03-29
申请号：US11535555
申请日：2006-09-27
申请人： Hiroki Mori , Mitsuru Horinoe , Yukiko Nakaya , Yuichi Matsushita
发明人： Hiroki Mori , Mitsuru Horinoe , Yukiko Nakaya , Yuichi Matsushita
IPC分类号： G03G15/08
CPC分类号： G03G15/6532 , G03G2215/00708
摘要： An image forming apparatus includes a main body, image formation units disposed in the main body, a moving member disposed in the main body, the moving member including a surface facing each image formation unit, a pair of first stoppers disposed in each image formation unit, and a pair of second stoppers disposed in the main body in correspondence with each image formation unit, each second stopper being configured to prevent the developer on the moving member from entering the image formation unit.
摘要翻译：图像形成装置包括主体，设置在主体中的图像形成单元，设置在主体中的移动构件，移动构件包括面对每个图像形成单元的表面，设置在每个图像形成单元中的一对第一挡块以及与每个图像形成单元对应地设置在主体中的一对第二挡块，每个第二挡块构造成防止移动构件上的显影剂进入图像形成单元。

4. 发明申请

US20070071490A1 Developing device 有权
标题翻译：开发设备
公开(公告)号：US20070071490A1
公开(公告)日：2007-03-29
申请号：US11528664
申请日：2006-09-28
申请人： Yukiko Nakaya , Mitsuru Horinoe , Hiroki Mori , Yuichi Matsushita
发明人： Yukiko Nakaya , Mitsuru Horinoe , Hiroki Mori , Yuichi Matsushita
IPC分类号： G03G15/08
CPC分类号： G03G15/0817
摘要： A developing device is provided with a case main body, a developing roller coupled with the case main body, an axis direction seal member coupled with the case main body, and a side seal member coupled with the case main body. The axis direction seal member and the side seal member make contact with one another such that there is no gap between the axis direction seal member and the side seal member in a rotation axis direction of the developing roller. In a rotation direction of the developing roller, an upstream end of the side seal member is located downstream of an upstream end of a contact area between the axis direction seal member and the developing roller.
摘要翻译：显影装置设置有壳体主体，与壳体主体连接的显影辊，与壳体主体连接的轴向密封构件，以及与壳体主体连接的侧面密封构件。轴向密封构件和侧密封构件彼此接触，使得在轴向方向密封构件和侧密封构件之间在显影辊的旋转轴线方向上没有间隙。在显影辊的旋转方向上，侧密封件的上游端位于轴向密封件和显影辊之间的接触区域的上游端的下游。

5. 发明授权

US08027613B2 Developing device, process cartridge, and image forming apparatus 有权
标题翻译：显影装置，处理盒和成像装置
公开(公告)号：US08027613B2
公开(公告)日：2011-09-27
申请号：US11535831
申请日：2006-09-27
申请人： Yuichi Matsushita , Mitsuru Horinoe , Yukiko Nakaya , Hiroki Mori
发明人： Yuichi Matsushita , Mitsuru Horinoe , Yukiko Nakaya , Hiroki Mori
IPC分类号： G03G15/08
CPC分类号： G03G15/0817
摘要： An arrangement of sealing members seals developer in a developer device. The sealing members minimize or eliminate developer from leaking around the sides of a developer carrier.
摘要翻译：密封构件的布置将显影剂密封在显影剂装置中。密封构件使显影剂在显影剂载体的侧面周围泄漏最小化或消除。

6. 发明授权

US07680430B2 Developing apparatus, process cartridge, developer cartridge, and image forming apparatus including leakage preventing member 有权
标题翻译：显影装置，处理盒，显影剂盒和包括防漏构件的图像形成装置
公开(公告)号：US07680430B2
公开(公告)日：2010-03-16
申请号：US11508962
申请日：2006-08-24
申请人： Hiroki Mori , Masahiro Ishii , Mitsuru Horinoe , Yukiko Nakaya , Yuichi Matsushita
发明人： Hiroki Mori , Masahiro Ishii , Mitsuru Horinoe , Yukiko Nakaya , Yuichi Matsushita
IPC分类号： G03G15/08
CPC分类号： G03G15/0817
摘要： A developing agent leakage preventing member is provided that is attached to the developer housing and that has a housing attaching face which contacts with the developer housing, a front side face which opposes the housing attaching face, and two side faces each of which connects to each other end portions of the housing attaching face and the front side face in the longitudinal direction of the opening of the developer housing. At least one of the side faces of the developing agent leakage preventing member is formed as an inclined side face that is inclined in a predetermined direction relative to the housing attaching face when pressed from the front side face side. In a developing apparatus, developing agent (toner) leakage is avoided.
摘要翻译：提供了一种显影剂泄漏防止构件，其附接到显影剂壳体，并且具有与显影剂壳体接触的壳体安装面，与该壳体安装面相对的前侧面，以及两个侧面，每个侧面与每个壳体安装面的另一端部和显影剂壳体的开口的纵向方向上的前侧面。显影剂防漏部件的至少一个侧面形成为当从正面侧按压时相对于壳体安装面沿预定方向倾斜的倾斜侧面。在显影装置中，避免了显影剂（调色剂）泄漏。

7. 发明申请

US20070248376A1 DEVELOPING DEVICE, IMAGE CARRIER DEVICE, AND IMAGE FORMING APPARATUS 有权
标题翻译：开发装置，图像载体装置和图像形成装置
公开(公告)号：US20070248376A1
公开(公告)日：2007-10-25
申请号：US11736034
申请日：2007-04-17
申请人： Hiroki Mori , Mitsuru Horinoe , Yukiko Nakaya , Yuichi Matsushita , Fan Xu
发明人： Hiroki Mori , Mitsuru Horinoe , Yukiko Nakaya , Yuichi Matsushita , Fan Xu
IPC分类号： G03G15/08
CPC分类号： G03G15/0812
摘要： A layer-thickness regulating member may include a thin plate member and a projection member. The projection member includes a first pressure contact portion that comes into pressure-contact with each of seal areas, a second pressure contact portion that comes into pressure-contact with each of side end areas, and a third pressure contact portion that comes into pressure-contact with a central area. A notched portion is formed at a position of the distal end of the thin plate member where each of the second pressure contact portions is formed, by cutting the thin plate member from an end edge of the distal end toward a downstream side of the rotation direction of the developing agent carrier.
摘要翻译：层厚调节构件可以包括薄板构件和突出构件。突出部件包括与各个密封区域进行压力接触的第一压力接触部分，与每个侧端部区域进行压力接触的第二压力接触部分和进入压力接触部分的第三压力接触部分，与中心区域接触。在薄板构件的远端形成有各个第二压力接触部的位置，通过将薄板构件从前端的端缘朝向旋转方向的下游侧切断而形成切口部的显影剂载体。

8. 发明授权

US07630666B2 Developing device having a side seal member located between a developing roller and a case main body 有权
标题翻译：显影装置具有位于显影辊和壳体主体之间的侧密封构件
公开(公告)号：US07630666B2
公开(公告)日：2009-12-08
申请号：US11527726
申请日：2006-09-27
申请人： Yukiko Nakaya , Mitsuru Horinoe , Hiroki Mori , Yuichi Matsushita
发明人： Yukiko Nakaya , Mitsuru Horinoe , Hiroki Mori , Yuichi Matsushita
IPC分类号： G03G15/08
CPC分类号： G03G15/0898 , G03G15/0812 , G03G15/0817 , G03G2215/0634 , G03G2221/163 , G03G2221/1648
摘要： A developing device is provided with a case main body, a developing roller capable of rotating and supporting developer housed in the case main body, an adjustment member extending along a rotation axis direction of the developing roller, and a side seal member. The side seal member comprises a first seal member mounted on the case main body, and a second seal member mounted on the adjustment member. The first seal member and the second seal member are configured separately and make contact with one another.
摘要翻译：显影装置设置有壳体主体，能够旋转和支撑容纳在壳体主体中的显影剂的显影辊，沿着显影辊的旋转轴线方向延伸的调节构件和侧面密封构件。侧密封构件包括安装在壳体主体上的第一密封构件和安装在调节构件上的第二密封构件。第一密封构件和第二密封构件分别构造并且彼此接触。

9. 发明授权

US07627264B2 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：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。

10. 发明授权

US07457560B2 Developing device 有权
标题翻译：开发设备
公开(公告)号：US07457560B2
公开(公告)日：2008-11-25
申请号：US11528664
申请日：2006-09-28
申请人： Yukiko Nakaya , Mitsuru Horinoe , Hiroki Mori , Yuichi Matsushita
发明人： Yukiko Nakaya , Mitsuru Horinoe , Hiroki Mori , Yuichi Matsushita
IPC分类号： G03G15/08
CPC分类号： G03G15/0817
摘要： A developing device is provided with a case main body, a developing roller coupled with the case main body, an axis direction seal member coupled with the case main body, and a side seal member coupled with the case main body. The axis direction seal member and the side seal member make contact with one another such that there is no gap between the axis direction seal member and the side seal member in a rotation axis direction of the developing roller. In a rotation direction of the developing roller, an upstream end of the side seal member is located downstream of an upstream end of a contact area between the axis direction seal member and the developing roller.
摘要翻译：显影装置设置有壳体主体，与壳体主体连接的显影辊，与壳体主体连接的轴向密封构件，以及与壳体主体连接的侧面密封构件。轴向密封构件和侧密封构件彼此接触，使得在轴向方向密封构件和侧密封构件之间在显影辊的旋转轴线方向上没有间隙。在显影辊的旋转方向上，侧密封件的上游端位于轴向密封件和显影辊之间的接触区域的上游端的下游。

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