Image forming apparatus and developing cartridge
    1.
    发明授权
    Image forming apparatus and developing cartridge 有权
    成像设备和显影盒

    公开(公告)号:US09513595B2

    公开(公告)日:2016-12-06

    申请号:US14974648

    申请日:2015-12-18

    Abstract: A developing cartridge includes a case having a first sidewall and a second sidewall opposite to the first sidewall, and a developing roller disposed between the first sidewall and second sidewall. The developing roller can include a developing roller shaft and a developing roller member configured to carry a developing agent thereon, the developing roller member disposed around the developing roller shaft. Also, the developing cartridge can include an electrode disposed on the first sidewall adjacent to the developing roller shaft, the electrode electrically connected to the developing roller member, and a driven coupling disposed on the second sidewall. The electrode can include, an extending portion extending in a direction away from the first sidewall. An outermost periphery of the driven coupling defines a projection plane projecting in a direction towards the electrode, wherein at least a part of the extending portion is disposed within the projection plane.

    Abstract translation: 显影盒包括具有第一侧壁和与第一侧壁相对的第二侧壁的壳体,以及设置在第一侧壁和第二侧壁之间的显影辊。 显影辊可以包括显影辊轴和构造成在其上承载显影剂的显影辊构件,显影辊构件设置在显影辊轴周围。 此外,显影盒可以包括设置在与显影辊轴相邻的第一侧壁上的电极,电连接到显影辊构件的电极和设置在第二侧壁上的从动联接器。 电极可以包括沿远离第一侧壁的方向延伸的延伸部分。 从动联轴器的最外围限定了一个沿朝向电极的方向突出的突出平面,其中延伸部分的至少一部分设置在投影平面内。

    Image projection apparatus
    2.
    发明授权
    Image projection apparatus 有权
    图像投影仪

    公开(公告)号:US09110360B2

    公开(公告)日:2015-08-18

    申请号:US13964239

    申请日:2013-08-12

    CPC classification number: G03B21/20 G03B21/145 G03B21/18 G03B21/2086

    Abstract: An image projection apparatus includes a housing unit; a light source unit provided on the housing unit; an outer cover mounted on the housing unit; a second cover provided nearer to the light source unit than the outer cover; a first mounting member formed on the housing unit; a second mounting member formed on the outer cover and fixing the outer cover to the housing unit when mounted on the first mounting member; a displacement member movable to both a position where mounting of the second mounting member to the first mounting member is inhibited and a position where mounting of the second mounting member to the first mounting member is permitted; and a displacement control member that moves the displacement member to the position where the mounting of the second mounting member to the first mounting member is permitted when the second cover is correctly mounted.

    Abstract translation: 图像投影装置包括:壳体单元; 设置在所述壳体单元上的光源单元; 安装在所述壳体单元上的外盖; 设置成比所述外盖更靠近所述光源单元的第二盖; 形成在所述壳体单元上的第一安装构件; 第二安装构件,形成在所述外盖上,并且当安装在所述第一安装构件上时将所述外盖固定到所述壳体单元; 可移动到第二安装构件到第一安装构件的安装位置的位移构件和允许第二安装构件安装到第一安装构件的位置; 以及位移控制构件,当所述第二盖被正确地安装时,所述位移控制构件将所述位移构件移动到允许所述第二安装构件安装到所述第一安装构件的位置。

    Developing cartridge
    3.
    发明授权

    公开(公告)号:US08873993B2

    公开(公告)日:2014-10-28

    申请号:US14057736

    申请日:2013-10-18

    Abstract: A developing cartridge includes a case having a first sidewall and a second sidewall opposite to the first sidewall, and a developing roller disposed between the first sidewall and second sidewall. The developing roller can include a developing roller shaft and a developing roller member configured to carry a developing agent thereon, the developing roller member disposed around the developing roller shaft. Also, the developing cartridge can include an electrode disposed on the first sidewall adjacent to the developing roller shaft, the electrode electrically connected to the developing roller member, and a driven coupling disposed on the second sidewall. The electrode can include, an extending portion extending in a direction away from the first sidewall. An outermost periphery of the driven coupling defines a projection plane projecting in a direction towards the electrode, wherein at least a part of the extending portion is disposed within the projection plane.

    Developing cartridge
    4.
    发明授权
    Developing cartridge 有权
    开发墨盒

    公开(公告)号:US08787786B2

    公开(公告)日:2014-07-22

    申请号:US14057762

    申请日:2013-10-18

    Abstract: A developing cartridge includes a case having a first sidewall and a second sidewall opposite to the first sidewall, and a developing roller disposed between the first sidewall and second sidewall. The developing roller can include a developing roller shaft and a developing roller member configured to carry a developing agent thereon, the developing roller member disposed around the developing roller shaft. Also, the developing cartridge can include an electrode disposed on the first sidewall adjacent to the developing roller shaft, the electrode electrically connected to the developing roller member, and a driven coupling disposed on the second sidewall. The electrode can include, an extending portion extending in a direction away from the first sidewall. An outermost periphery of the driven coupling defines a projection plane projecting in a direction towards the electrode, wherein at least a part of the extending portion is disposed within the projection plane.

    Abstract translation: 显影盒包括具有第一侧壁和与第一侧壁相对的第二侧壁的壳体,以及设置在第一侧壁和第二侧壁之间的显影辊。 显影辊可以包括显影辊轴和构造成在其上承载显影剂的显影辊构件,显影辊构件设置在显影辊轴周围。 此外,显影盒可以包括设置在与显影辊轴相邻的第一侧壁上的电极,电连接到显影辊构件的电极和设置在第二侧壁上的从动联接器。 电极可以包括沿远离第一侧壁的方向延伸的延伸部分。 从动联轴器的最外围限定了一个沿朝向电极的方向突出的突出平面,其中延伸部分的至少一部分设置在投影平面内。

    Method and apparatus for an anti-melt projection lens cap
    8.
    发明授权
    Method and apparatus for an anti-melt projection lens cap 有权
    防熔体投影透镜盖的方法和装置

    公开(公告)号:US07273283B2

    公开(公告)日:2007-09-25

    申请号:US11030118

    申请日:2005-01-07

    CPC classification number: G03B21/18

    Abstract: A method and apparatus for an anti-melt projection lens cap includes a sensor that detects whether the projection lens cap covers the projection lens and transmits a detected signal to the control unit including two control modes. The first one is projecting a dark image immediately, as the projection lens cap covers the projection lens for longer than a first set time, the control unit switches to a power-saving mode, when it lasts longer than a second set time, the lamp and the system power supply are turned off, then, a fan cools the lamp, the control unit switches to a standby mode. The second one is switching to the power-saving mode directly, when it lasts longer than a second set time, the lamp and the system power supply are turned off, and a fan cools the lamp, then, the control unit switches to the standby mode.

    Abstract translation: 防熔体投影透镜盖的方法和装置包括:检测投影透镜盖是否覆盖投影透镜并将检测信号发送到包括两种控制模式的控制单元的传感器。 第一种是立即投影暗图像,当投影透镜盖比投影透镜长于第一设定时间时,控制单元在持续时间比第二设定时间更长时切换到省电模式,灯 系统电源关闭,风扇冷却灯,控制单元切换到待机模式。 第二种是直接切换到省电模式,当其持续时间超过第二设定时间时,灯和系统电源关闭,风扇冷却灯,然后控制单元切换到待机状态 模式。

    Projection type display unit
    10.
    发明申请
    Projection type display unit 失效
    投影型显示单元

    公开(公告)号:US20060268239A1

    公开(公告)日:2006-11-30

    申请号:US11440013

    申请日:2006-05-25

    CPC classification number: G03B21/26 G03B21/18

    Abstract: The present invention provides a projection type display unit including a light source, an optical unit including a light valve and a projection lens, and a cooling section for cooling the light source and the optical unit. The light source and the optical unit as well as the cooling section are incorporated in an armor cabinet. A highly heat conductive sheet metal component part is disposed in a space between a lamp as the light source and the armor cabinet.

    Abstract translation: 本发明提供一种投影型显示单元,包括光源,包括光阀和投影透镜的光学单元,以及用于冷却光源和光学单元的冷却部。 光源和光学单元以及冷却部分并入装甲柜中。 高导热性金属板部件设置在作为光源的灯和装甲柜之间的空间中。

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