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    • 2. 发明授权
    • Sheet metal, method of manufacturing three-dimensional structure, three-dimensional structures, and electronic device
    • 钣金,制造三维结构的方法,三维结构和电子设备
    • US06700059B1
    • 2004-03-02
    • US10018458
    • 2001-12-19
    • Kazuo EnmotoMasanori ItouAkihiro IriguchiHiroki Mori
    • Kazuo EnmotoMasanori ItouAkihiro IriguchiHiroki Mori
    • H05K900
    • H05K9/00B21D31/04H05K5/04H05K9/0054Y10T428/12361
    • The present invention belongs to a technical field for manufacturing a three-dimensional structure for an electronic device such as a radio wave shielding member through extension working of a metal plate having cuts. In conventional three-dimensional working of a metal plate, there is a problem in that a non-extension portion is wrinkled depending on extension of a cut. In the present invention, a connecting portion (3) extended in a second direction (D2) is provided at an equal pitch (p) in a first direction (D1) through an opening (4) having a rectangular cross-section in an intermediate portion (PB) between a cut forming portion (PC) having cuts (2) provided like a zigzag in the first direction (D1) and a non-extension portion (PA) having no cut in a metal plate (1). Consequently, even if the cut forming portion (PC) is extended, the connecting portion (3) is simply squashed and contracted and a boundary line (BL) portion is not deformed.
    • 本发明属于用于通过具有切口的金属板的延伸加工制造诸如无线电波屏蔽构件的电子装置的三维结构的技术领域。 在金属板的常规三维加工中,存在根据切口的延伸使非延伸部分起皱的问题。 在本发明中,沿第二方向(D2)延伸的连接部分(3)通过中间具有矩形横截面的开口(4)以第一方向(D1)上的等间距(p)设置在中间 在具有在第一方向(D1)上形成为锯齿形的切口(2)的切割形成部分(PC)和在金属板(1)中没有切割的非延伸部分(PA)之间的部分(PB)。 因此,即使切割形成部分(PC)延伸,连接部分(3)也被简单地挤压和收缩,并且边界线(BL)部分不变形。
    • 4. 发明授权
    • Process unit
    • 处理单元
    • US09042776B2
    • 2015-05-26
    • US14094216
    • 2013-12-02
    • Masatoshi ShirakiHiroki Mori
    • Masatoshi ShirakiHiroki Mori
    • G03G21/18
    • G03G21/1817G03G21/1821G03G21/1825G03G21/1857G03G21/1864G03G2221/1687
    • A process unit includes a drum frame supporting a photoconductor drum and a development frame supporting a development roller. The development cartridge is swingably supported by the drum frame at a coupling joint provided at a first side of the development frame and a support portion provided at a second side of the development frame. A center of rotation of the development roller is located in a position shifted from a line segment connecting a center of rotation of the coupling joint and a center of rotation of the photoconductor drum to an upstream side with respect to a direction of rotation of the coupling joint as viewed in an axial direction of the development roller, such that the development roller is pressed against the photoconductor drum by the action of the rotatory force received by the coupling joint.
    • 处理单元包括支撑感光鼓的鼓框架和支撑显影辊的显影框架。 显影盒由设置在显影框架的第一侧处的联接接头处的鼓框架可摆动地支撑,以及设置在显影框架的第二侧的支撑部分。 显影辊的旋转中心位于从耦合接头的旋转中心和感光鼓的旋转中心相对于联接器的旋转方向的上游侧的线段偏移的位置 在显影辊的轴向观察时,通过由联接接头接受的转动力使显影辊压靠在感光鼓上。
    • 7. 发明授权
    • Photosensitive cartridge
    • 感光墨盒
    • US08843027B2
    • 2014-09-23
    • US13361593
    • 2012-01-30
    • Hiroki MoriYasumasa Fujii
    • Hiroki MoriYasumasa Fujii
    • G03G21/18G03G15/02
    • G03G21/1814G03G15/0258
    • A photosensitive cartridge includes: a photosensitive member mounted to the photosensitive cartridge such that a surface thereof is movable in a first direction; an electric discharge electrode that extends in a second direction at an interval with the surface of the photosensitive member, the second direction being orthogonal to the first direction and parallel with the surface of the photosensitive member; a frame holding the photosensitive member and the electric discharge electrode and including an opening at an opposite side of the photosensitive member across the electric discharge electrode, the opening extending in the second direction; a cleaner movable along the opening so as to clean the electric discharge electrode; and a reinforcement member, which is a separate member from the cleaner, and which is contactable with the frame to reinforce a surrounding part of the opening.
    • 感光盒包括:安装到感光盒的感光件,使得其表面可在第一方向上移动; 放电电极,其在与感光构件的表面间隔开的第二方向上延伸,第二方向与第一方向正交并与感光构件的表面平行; 保持感光构件和放电电极并且在感光构件的相对侧的开口,横跨放电电极的框架,该开口沿第二方向延伸; 可沿着开口移动的清洁剂,以清洁放电电极; 以及加强构件,其是与清洁器分离的构件,并且可与框架接触以加强开口的周围部分。
    • 9. 发明申请
    • Process Unit
    • 处理单位
    • US20140086631A1
    • 2014-03-27
    • US14094216
    • 2013-12-02
    • Masatoshi ShirakiHiroki Mori
    • Masatoshi ShirakiHiroki Mori
    • G03G21/18
    • G03G21/1817G03G21/1821G03G21/1825G03G21/1857G03G21/1864G03G2221/1687
    • A process unit includes a drum frame supporting a photoconductor drum and a development frame supporting a development roller. The development cartridge is swingably supported by the drum frame at a coupling joint provided at a first side of the development frame and a support portion provided at a second side of the development frame. A center of rotation of the development roller is located in a position shifted from a line segment connecting a center of rotation of the coupling joint and a center of rotation of the photoconductor drum to an upstream side with respect to a direction of rotation of the coupling joint as viewed in an axial direction of the development roller, such that the development roller is pressed against the photoconductor drum by the action of the rotatory force received by the coupling joint.
    • 处理单元包括支撑感光鼓的鼓框架和支撑显影辊的显影框架。 显影盒由设置在显影框架的第一侧处的联接接头处的鼓框架可摆动地支撑,以及设置在显影框架的第二侧的支撑部分。 显影辊的旋转中心位于从耦合接头的旋转中心和感光鼓的旋转中心相对于联接器的旋转方向的上游侧的线段偏移的位置 在显影辊的轴向观察时,通过由联接接头接受的转动力使显影辊压靠在感光鼓上。