CARTRIDGE AND A PROCESS FOR MANUFACTURING A CARTRIDGE
    22.
    发明申请
    CARTRIDGE AND A PROCESS FOR MANUFACTURING A CARTRIDGE 审中-公开
    盒子和制造盒子的过程

    公开(公告)号:US20070092291A1

    公开(公告)日:2007-04-26

    申请号:US11538616

    申请日:2006-10-04

    IPC分类号: G03G21/18

    CPC分类号: G03G21/181 G03G2221/1876

    摘要: To provide a cartridge and a toner container each of which does not increase a material cost and is excellent in impact resistance against, for example, a vibration or a fall, the impact resistance being a needed function. The cartridge and the toner container each include a first part molded out of a laser light absorptive styrene resin composition and a second part molded out of a laser light transmissive styrene resin composition, the first part and the second part being joined with each other by laser welding. In each of the cartridge and the toner container, the transmittance of each of the parts is adjusted depending on, for example, the particle size and amount of rubber in each of the styrene resin compositions, or the kind of a flame retardant in each of the compositions.

    摘要翻译: 为了提供一种盒和调色剂容器,其中每种不会增加材料成本,并且对于例如振动或跌落的抗冲击性优异,耐冲击性是所需的功能。 墨盒和调色剂容器各自包括由激光吸收性苯乙烯树脂组合物模制的第一部分和由激光透射性苯乙烯树脂组合物模制的第二部分,第一部分和第二部分通过激光彼此接合 焊接。 在每个盒和调色剂容器中,每个部件的透射率根据例如每个苯乙烯树脂组合物中的橡胶的粒度和数量,或每种苯乙烯树脂组合物中的阻燃剂的种类来调节 组合物。

    Developer remaining amount detecting method, developing device, process cartridge and electrophotographic image forming apparatus
    23.
    发明授权
    Developer remaining amount detecting method, developing device, process cartridge and electrophotographic image forming apparatus 有权
    显影剂余量检测方法,显影装置,处理盒和电子照相成像装置

    公开(公告)号:US06505007B2

    公开(公告)日:2003-01-07

    申请号:US09796457

    申请日:2001-03-02

    IPC分类号: G03G1508

    摘要: A method of detecting a developer remaining amount for successively detecting the remaining amount of a developer used for developing an electrostatic latent image formed on an electrophotographic photosensitive member, the method including successively detecting the remaining amount of developer based on a period of time for which a light is blocked by a developer carried by a developer carrying member, wherein the developer is carried by the developer carrying member to a position in which the developer blocks the light that has entered a developer containing portion from a first light transmission opening of said a developer containing portion for containing the developer when the light transmitted from the first light transmission opening to an inside of the developer containing portion is transmitted from a second light transmission opening of the developer containing portion to an outside of the developer containing portion.

    摘要翻译: 一种检测显影剂剩余量的方法,用于连续地检测用于显影形成在电子照相感光构件上的静电潜像的显影剂的剩余量,该方法包括:基于一个时间段连续地检测显影剂的剩余量, 光被显影剂承载构件携带的显影剂阻挡,其中显影剂被显影剂承载构件承载到显影剂阻挡从所述显影剂的第一透光开口进入显影剂容纳部分的光的位置 当从第一透光开口传播到显影剂容纳部分的内部的光从显影剂容纳部分的第二透光开口传递到显影剂容纳部分的外部时,用于容纳显影剂的容纳部分。