会员体验
专利管家(专利管理)
工作空间(专利管理)
风险监控(情报监控)
数据分析(专利分析)
侵权分析(诉讼无效)
联系我们
交流群
官方交流:
QQ群: 891211   
微信请扫码    >>>
现在联系顾问~
热词
    • 1. 发明申请
    • Developing Device
    • 开发设备
    • US20090190952A1
    • 2009-07-30
    • US12361921
    • 2009-01-29
    • Fan XUYuichi MATSUSHITAYoshinori ITO
    • Fan XUYuichi MATSUSHITAYoshinori ITO
    • G03G15/08
    • G03G15/0817
    • A developing device is provided. The developing device includes a housing, a developing agent carrier, and a developing agent leakage prevention member. The developing agent leakage prevention member has a first layer that is configured to contact an outer circumferential surface of a longitudinal end of the developing agent carrier; a second layer that is superimposed on the first layer and is configured to contact a portion of the housing; and an adhesive layer that is interposed between the first layer and the second layer, the adhesive layer partially bonding a first opposing surface of the first layer opposing the second layer to a second opposing surface of the second layer opposing the first layer such that an unbonded area where the first opposing surface and the second opposing surface are not bonded together is produced.
    • 提供显影装置。 显影装置包括壳体,显影剂载体和显影剂泄漏防止构件。 显影剂防漏部件具有与显影剂载体的纵向端部的外周面接触的第一层, 第二层,其叠置在所述第一层上并且被配置为接触所述壳体的一部分; 以及介于所述第一层和所述第二层之间的粘合剂层,所述粘合剂层将与所述第二层相对的所述第一层的第一相对表面部分地接合到与所述第一层相对的所述第二层的第二相对表面,使得未结合 产生第一相对表面和第二相对表面未结合在一起的区域。
    • 7. 发明申请
    • Image Forming Apparatus
    • 图像形成装置
    • US20070048000A1
    • 2007-03-01
    • US11466634
    • 2006-08-23
    • Yoshinori ITOHiroya FUKUTA
    • Yoshinori ITOHiroya FUKUTA
    • G03G21/00
    • G03G21/0035G03G2221/0015
    • An image forming apparatus is provided which includes a rotating image carrier including a central portion and tip portions, and a rotating developing element for contacting the rotating image carrier and applying a developer to a latent image, wherein an axial direction is parallel to an axial direction of the rotating image carrier, and the element includes tip portions at ends in the axial direction. Also, the apparatus includes a member for removing dust from the central portion of the rotating image carrier, a width of the member being less than a width of the rotating developing element and a width of the rotating image carrier in the axial direction of the rotating image carrier, and a dust collector for collecting dust removed by the member, and having a width greater than the width of the rotating developing element in the axial direction of the rotating image carrier.
    • 提供了一种图像形成装置,其包括具有中心部分和尖端部分的旋转图像载体,以及用于接触旋转图像载体并将显影剂施加到潜像的旋转显影元件,其中轴向方向平行于轴向方向 的旋转图像载体,并且该元件在轴向的端部包括末端部分。 此外,该装置还包括用于从旋转图像载体的中心部分除去灰尘的部件,该部件的宽度小于旋转显影元件的宽度,并且旋转图像载体在旋转的轴向方向上的宽度 图像载体和集尘器,用于收集由构件除去的灰尘,并且具有大于旋转显影元件在旋转图像载体的轴向方向上的宽度的宽度。
    • 9. 发明申请
    • DEVELOPING DEVICE PROVIDED WITH THICKNESS-REGULATION MEMBER RESISTANT TO ABRASION
    • 具有厚度调节成员抵抗磨损的开发设备
    • US20120082477A1
    • 2012-04-05
    • US13233595
    • 2011-09-15
    • Yoshinori ITO
    • Yoshinori ITO
    • G03G15/08
    • G03G15/0812
    • A developing device includes a casing having an opening extending in a first direction, a developing roller, a thickness-regulation portion, a sealing member and a contact portion. The thickness-regulation portion includes a thin-plate member and a regulating portion. The thin-plate member has a base end portion fixed to the casing and a free end portion to which the regulating portion is fixed. The thin-plate member has a lateral end extending in a second direction. The regulating portion has an end face extending in a direction. The sealing member is disposed on the thin-plate member and in intimate contact with the end face of the regulating portion. The contact portion is fixed on the thin-plate member at a position closer to the lateral end than the sealing member to the lateral end and made of a material whose hardness is higher than that of the sealing member.
    • 显影装置包括具有沿第一方向延伸的开口的壳体,显影辊,厚度调节部分,密封构件和接触部分。 厚度调节部分包括薄板构件和调节部分。 薄板构件具有固定到壳体的基端部和固定有限制部的自由端部。 薄板构件具有沿第二方向延伸的横向端。 调节部具有沿一个方向延伸的端面。 密封构件设置在薄板构件上并与调节部的端面紧密接触。 所述接触部分在与所述密封构件相比侧端更靠近侧端的位置固定在所述薄板构件上,并且由硬度高于所述密封构件的材料制成。