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1. 发明授权

US5669043A Film photoconductor holding mechanism 失效
标题翻译：胶片感光鼓保持机构
公开(公告)号：US5669043A
公开(公告)日：1997-09-16
申请号：US676842
申请日：1996-07-08
申请人： Shinichi Nishino , Osamu Nishino , Toshitaka Ogawa
发明人： Shinichi Nishino , Osamu Nishino , Toshitaka Ogawa
IPC分类号： G03G15/00 , G03G21/18 , G03G15/02
CPC分类号： G03G21/1839 , G03G15/752 , G03G21/1875 , G03G2221/1606 , G03G2221/1838 , G03G2221/1853
摘要： A film photoconductor holding mechanism includes a substantially-cylindrical support having an opening which is shaped so as to have a notch at a part of a circumferential portion of the support in a longitudinal direction thereof. A bar-like photoconductor cap which is operative to engage with the opening of the support is provided. A film assembly is provided and has a peripheral length larger than an outer peripheral length of the support and is installed into the support in a state where the bar-like photoconductor cap is opened and is held in the support by the bar-like photoconductor cap. A guide bar and elastic member is disposed on the film assembly for guiding and tensioning the installation of the film assembly in the support, and a guide groove is defined in the bar-like photoconductor cap and is operative to be engaged with the guide bar.
摘要翻译：薄膜光电导体保持机构包括具有开口的大致圆筒形的支撑件，该开口被成形为在支撑件的周向部分的纵向方向上具有凹口。提供了可操作地与支撑件的开口接合的棒状光电导体盖。提供了膜组件，其周长大于支撑件的外周长度，并且在棒状光电导体盖打开的状态下被安装到支撑体中，并且通过棒状光电导体盖保持在支撑体中。引导杆和弹性构件设置在胶片组件上，用于引导和张紧胶片组件在支撑件中的安装，并且引导槽限定在棒状光电导体盖中，并且可操作地与导杆接合。

2. 发明授权

US5630197A Mounting device for interchangeably mounting different types of photoconductors 失效
标题翻译：可互换安装不同类型感光体的安装装置
公开(公告)号：US5630197A
公开(公告)日：1997-05-13
申请号：US642667
申请日：1996-05-03
申请人： Shinichi Nishino , Osamu Nishino , Toshitaka Ogawa
发明人： Shinichi Nishino , Osamu Nishino , Toshitaka Ogawa
IPC分类号： G03G15/00 , G03G21/18
CPC分类号： G03G21/1839 , G03G15/752 , G03G21/1875 , G03G2221/1606 , G03G2221/1838 , G03G2221/1853
摘要： An image forming apparatus includes a base machine; and a mounting device for interchangeably mounting any one of a plurality of different types of photoreceptor units to the base machine. The mounting device includes a print section module detachably mounted on the base machine, with the plural types of photoreceptor units being removably set to the print section module via an interface. The different types of photoreceptor units are different in a mounting structure for mounting a photoconductive layer on base.
摘要翻译：图像形成装置包括基本机器; 以及用于将多个不同类型的感光单元中的任何一个可互换地安装到基座机器的安装装置。安装装置包括可拆卸地安装在基本机器上的打印部分模块，多种类型的感光体单元经由界面可移除地设置到打印部分模块。不同类型的感光体单元在用于在基底上安装光电导层的安装结构是不同的。

3. 发明授权

US06539195B2 Cleaning device for a fixing unit 有权
标题翻译：定影单元的清洁装置
公开(公告)号：US06539195B2
公开(公告)日：2003-03-25
申请号：US10015900
申请日：2001-12-17
申请人： Eita Sakaba , Masami Takeshita , Masato Miwa , Osamu Nishino
发明人： Eita Sakaba , Masami Takeshita , Masato Miwa , Osamu Nishino
IPC分类号： G03G1520
CPC分类号： G03G15/2025
摘要： A cleaning device for a fixing unit includes a winding shaft for holding a cleaning web and a sensor for detecting a trailing end of a cleaning web. A notched portion is formed in a winding shaft at a position opposing a detecting position of said sensor.
摘要翻译：用于固定单元的清洁装置包括用于保持清洁网的卷绕轴和用于检测清洁网的尾端的传感器。在与所述传感器的检测位置相对的位置的卷绕轴上形成切口部。

4. 外观设计

USD305130S Line printer for a computer 失效
公开(公告)号：USD305130S
公开(公告)日：1989-12-19
申请号：US904312
申请日：1986-09-05
申请人： Rikio Ohtani , Yasuyuki Tsuji , Kimio Nakamura , Kazuyuki Kubo , Takao Chikuzenya , Osamu Nishino
设计人： Rikio Ohtani , Yasuyuki Tsuji , Kimio Nakamura , Kazuyuki Kubo , Takao Chikuzenya , Osamu Nishino

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