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    • 24. 发明授权
    • Electronic flash apparatus
    • 电子闪光装置
    • US08104906B2
    • 2012-01-31
    • US12324938
    • 2008-11-28
    • Masaaki TeranishiEiichi SugimotoTatsuya GotoEiji Takashiro
    • Masaaki TeranishiEiichi SugimotoTatsuya GotoEiji Takashiro
    • G03B15/02
    • G03B15/05G03B2215/0525G03B2215/0532G03B2215/0571
    • An electronic flash apparatus includes a flash device, a light emitting device which is different from the flash device, and a concave reflector configured to reflect light beams from the flash device and the light emitting device. The concave reflector includes a flash-device reflecting surface configured to reflect the light beams from the flash device and a light-emitting-device reflecting surface configured to reflect the light beams from the light emitting device. The flash device is disposed inside the concave reflector, and the light emitting device is disposed outside the concave reflector. The light-emitting-device reflecting surface is disposed at a position where a light path of the light beams from the flash device does not exist. The apparatus further includes a light guiding member configured to guide the light beams from the light emitting device to the light-emitting-device reflecting surface positioned inside the concave reflector.
    • 电子闪光装置包括闪光装置,与闪光装置不同的发光装置和被配置为反射来自闪光装置和发光装置的光束的凹面反射器。 凹面反射器包括被配置为反射来自闪光装置的光束的闪光装置反射表面和被配置为反射来自发光装置的光束的发光装置反射表面。 闪光装置设置在凹面反射器内部,发光装置设置在凹面反射体的外侧。 发光装置反射面设置在不存在来自闪光装置的光束的光路的位置。 该装置还包括导光构件,其构造成将来自发光装置的光束引导到位于凹面反射体内部的发光装置反射面。
    • 25. 发明授权
    • Image forming apparatus for use in controlling image magnification
    • 用于控制图像放大率的图像形成装置
    • US08010000B2
    • 2011-08-30
    • US12170188
    • 2008-07-09
    • Tatsuya Goto
    • Tatsuya Goto
    • G03G15/00G03G15/04G03G15/041G03G15/043
    • G03G15/161G03G15/50G03G2215/0059G03G2215/1695
    • An image forming apparatus includes a light source unit, an image carrier on which a latent image is formed by a light beam emitted from a light source, a developing unit configured to develop a latent image formed on the image carrier using a toner, an intermediate transfer unit on which a toner image developed by the developing unit is transferred, a heating unit configured to heat the intermediate transfer unit on which a toner image is transferred, a fixing unit configured to fix the toner image heated by the heating unit on a recording medium, a temperature detection unit configured to detect temperature of the intermediate transfer unit, and a control unit configured to control a magnification of a latent image to be formed on the image carrier according to a detection result of the temperature detection unit.
    • 图像形成装置包括光源单元,通过从光源发射的光束在其上形成潜像的图像载体,构造成使用调色剂显影在图像载体上形成的潜像的显影单元,中间体 转印单元,由显影单元显影的调色剂图像被转印到其上;加热单元,被配置为加热其上转印有调色剂图像的中间转印单元;定影单元,其被配置为将由加热单元加热的调色剂图像定影在记录 介质,温度检测单元,被配置为检测中间转印单元的温度;以及控制单元,被配置为根据温度检测单元的检测结果来控制要在图像载体上形成的潜像的放大率。
    • 29. 发明申请
    • LIGHT EMITTING DEVICE
    • 发光装置
    • US20090219721A1
    • 2009-09-03
    • US12392875
    • 2009-02-25
    • Yuji TAMAKITatsuya HiokiEiichi SugimotoTatsuya GotoNobuhiro Kobayashi
    • Yuji TAMAKITatsuya HiokiEiichi SugimotoTatsuya GotoNobuhiro Kobayashi
    • F21V7/00F21V7/07
    • G03B15/05G03B15/02G03B2215/0525G03B2215/0535
    • The present invention is directed to a small-sized stroboscopic light emitting device that controls disorder in light distribution (orientation) characteristic caused by a shape of the reflector, and achieves a homogeneous light quantity distribution. The stroboscopic light emitting device includes an illuminator 1, a reflector 2 for reflecting light from the reflector, and a lens 3 for allowing the light reflected by the reflector 2 to pass through and illuminate outwardly, and the lens 3 contains a filler 4 in the base material. A refractive index and a mean particle size of the filler are between or equal to 1.3 to 2.8 and between or equal to 0.1 μm to 20 μm, respectively, and the filler is contained in the base material at the rate between or equal to 0.1 parts by weight to 3.0 parts by weight, per 100 parts by weight of the base material. Since the filler diffuses the passing light adequately, even though the reflector is provided with a bend, local disorder in light distribution (orientation) characteristic caused by the bend can be suppressed.
    • 本发明涉及一种小型的频闪发光装置,其控制由反射体的形状引起的光分布(取向)特性的混乱,并实现均匀的光量分布。 频闪发光装置包括照明器1,用于反射来自反射器的光的反射器2和用于使由反射器2反射的光通过并向外照射的透镜3,透镜3在其中包含填充物4 基材。 填料的折射率和平均粒径分别为1.3〜2.8重量%以上且0.1摩尔〜20微米,填料的含量为0.1重量份以下 至3.0重量份,相对于100重量份的基材。 由于填充物充分地扩散通过的光,即使反射器设置有弯曲部,也可以抑制弯曲引起的局部的光分布(取向)特性。
    • 30. 发明申请
    • TONER SUPPLYING CONTAINER AND IMAGE FORMING APPARATUS
    • 调色剂容器和图像形成装置
    • US20070231016A1
    • 2007-10-04
    • US11694191
    • 2007-03-30
    • Yutaka BanTatsuya GotoFumio Tazawa
    • Yutaka BanTatsuya GotoFumio Tazawa
    • G03G15/08
    • G03G15/0886G03G15/0855G03G15/0865G03G15/0872G03G15/0875G03G2215/066G03G2215/0665G03G2215/067Y10S222/01
    • A toner supply container, detachably mountable to a main assembly of an image forming apparatus, for supplying toner to the main assembly of the image forming apparatus, the toner supply container includes a main body for accommodating the toner; a discharging opening for permitting discharging of the toner accommodated in the main body of the container; a container shutter member for opening and closing the discharging opening; a rotatable member rotatably supported by the main body of the container and having a drive transmitting portion for engaging with a rotational force transmitting means provided in the main assembly of the apparatus to transmit the rotational force to the rotational force transmitting means; a rotating force receiving portion for receiving the rotating force from the rotating force transmitting means through engagement with the rotating force transmitting means, wherein the container shutter member is given a force for opening and closing the discharge opening by the rotating force received by the rotating force receiving portion; wherein when the toner supply container is not mounted to the main assembly of the apparatus, the rotatable member is rotatable relative to the main assembly of the container between a first position and a second position away from the first position in a rotational direction of opening the container shutter member by a predetermined rotational angle; the rotatable member being provided with a contact portion which is contacted by the main assembly of the apparatus to direct the rotatable member to the second position when the drive transmitting portion and the rotating force transmitting means are engaged to mount the toner supply container to the main assembly of the apparatus.
    • 一种调色剂供应容器,其可拆卸地安装到图像形成装置的主组件上,用于向图像形成装置的主组件供应调色剂,调色剂供应容器包括用于容纳调色剂的主体; 用于允许容纳在容器主体中的调色剂排出的排出口; 用于打开和关闭排放口的容器挡板部件; 可旋转构件,其由所述容器的主体可旋转地支撑并具有用于与设置在所述装置的主组件中的旋转力传递装置接合的驱动传递部分,以将所述旋转力传递到所述旋转力传递装置; 旋转力接收部分,用于通过与旋转力传递装置接合而接收来自旋转力传递装置的旋转力,其中容器挡板构件由旋转力接收的旋转力施加用于打开和关闭排出口的力 接收部分 其中当所述调色剂供应容器未安装到所述装置的主组件时,所述可旋转构件可相对于所述容器的主组件在第一位置和第二位置之间沿第一位置和第二位置旋转,所述第一位置和第二位置在打开所述容器的旋转方向 容器挡板构件以预定的旋转角度; 所述可旋转构件设置有接触部分,当所述驱动传递部分和所述旋转力传递装置接合以将所述调色剂供应容器安装到所述主体时,所述接触部分被所述设备的主组件接触以将所述可旋转构件引导到第二位置 装置的组装。