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1.发明公开
公开(公告)号：EP0604191A1
公开(公告)日：1994-06-29
申请号：EP93310368.1
申请日：1993-12-21
发明人： Nakamura, Tetsuya, c/o Intellectual Property Div. , Kabai, Takahito, c/o Intellectual Property Div. , Iguchi, Michihisa, c/o Intellectual Property Div. , Arai, Seiji, c/o Intellectual Property Div. , Sakai, Chinobu, c/o Intellectual Property Div. , Katagata, Satoshi, c/o Intellectual Property Div.
IPC分类号： G03G15/08
CPC分类号： G03G15/0877 , G03G15/0856 , G03G15/0889 , G03G2215/083
摘要： A developing device includes an agitator (540) rotated in a toner hopper (410). The agitator (540) has a rod portion (512). A first coil spring (542) portion is wound around the first portion (514) of the rod portion in a first direction (A). A second coil spring portion (544) is wound around the second portion (516) of the rod portion in a second direction (B). The first direction (A) is opposite to the second direction (B). The surface of a detector (50) for detecting the presence of toner in the hopper is swept by the agitator (540).
摘要翻译： 显影装置包括在调色剂料斗（410）中旋转的搅拌器（540）。 搅拌器（540）具有杆部（512）。 第一螺旋弹簧（542）部分沿着第一方向（A）缠绕在杆部分的第一部分（514）周围。 第二螺旋弹簧部分（544）沿着第二方向（B）缠绕在杆部分的第二部分（516）周围。 第一方向（A）与第二方向（B）相反。 用于检测料斗中存在调色剂的检测器（50）的表面被搅拌器（540）扫过。
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2.发明公开
公开(公告)号：EP0585882A3
公开(公告)日：1994-05-18
申请号：EP93113918.2
申请日：1993-08-31
发明人： Ishikawa, Masaaki, c/o Intellectual Property Div. , Iguchi, Michihisa, c/o Intellectual Property Div. , Hashizume, Hiroshi, c/o Intellectual Property Div. , Nakamura, Tetsuya, c/o Intellectual Property Div. , Satou, Kouichirou, c/o Intellectual Property Div. , Okano, Yoshiaki, c/o Intellectual Property Div. , Fukuyama, Hirotaka, c/o Intellectual Property Div. , Katagata, Satoshi, c/o Intellectual Property Div. , Ishikawa, Takashi, c/o Intellectual Property Div. , Arai, Seiji, c/o Intellectual Property Div. , Sakai, Chinobu, c/o Intellectual Property Div. , Kabai, Takahito, c/o Intellectual Property Div.
CPC分类号： G03G21/007 , G03G15/0815 , G03G15/0817 , G03G15/0855 , G03G15/0865 , G03G15/0882 , G03G15/0891 , G03G15/0896 , G03G15/0898 , G03G2221/1648
摘要： A developing device used in an electrophotographic apparatus has seal members (60) fixedly disposed between both end portions of a developing roller (31) and those portions of inner walls of a device casing (21) which correspond to both end portions of the developing roller (31). The seal members (60) are made of a material which can be charged by friction with the developing roller (31) to have the same polarity as charged toner. The toner is blocked by the seal members (60) and prevented from entering end portions of the developing roller (31).
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3.发明授权
公开(公告)号：EP0585882B1
公开(公告)日：1997-10-29
申请号：EP93113918.2
申请日：1993-08-31
发明人： Ishikawa, Masaaki, c/o Intellectual Property Div. , Iguchi, Michihisa, c/o Intellectual Property Div. , Hashizume, Hiroshi, c/o Intellectual Property Div. , Nakamura, Tetsuya, c/o Intellectual Property Div. , Satou, Kouichirou, c/o Intellectual Property Div. , Okano, Yoshiaki, c/o Intellectual Property Div. , Fukuyama, Hirotaka, c/o Intellectual Property Div. , Katagata, Satoshi, c/o Intellectual Property Div. , Ishikawa, Takashi, c/o Intellectual Property Div. , Arai, Seiji, c/o Intellectual Property Div. , Sakai, Chinobu, c/o Intellectual Property Div. , Kabai, Takahito, c/o Intellectual Property Div.
CPC分类号： G03G21/007 , G03G15/0815 , G03G15/0817 , G03G15/0855 , G03G15/0865 , G03G15/0882 , G03G15/0891 , G03G15/0896 , G03G15/0898 , G03G2221/1648
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4.发明公开
公开(公告)号：EP0581199A3
公开(公告)日：1995-09-20
申请号：EP93111773.3
申请日：1993-07-22
发明人： Iguchi, Michihisa, c/o Intellectual Property Div. , Hashizume, Hiroshi, c/o Intellectual Property Div. , Arai, Seiji, c/o Intellectual Property Div. , Okano, Yoshiaki, c/o Intellectual Property Div. , Sakai, Chinobu, c/o Intellectual Property Div. , Fukuyama, Hirotaka, c/o Intellectual Property Div. , Kabai, Takahito, c/o Intellectual Property Div. , Satou, Kouichirou, c/o Intellectual Property Div. , Nakamura, Tetsuya, c/o Intellectual Property Div. , Katagata, Satoshi, c/o Intellectual Property Div.
IPC分类号： G03G15/08
CPC分类号： G03G15/0817 , G03G15/0855 , G03G15/0865 , G03G15/0874 , G03G15/0882 , G03G2221/1648 , Y10S222/01
摘要： A toner pack for use in an electrophotographic apparatus is formed of a polypropylene resin containing 30 to 50 wt% calcium carbonate filler. This resin has a high deformability, and generates a small amount of heat at the time of incineration thereof. Thus, the used toner pack can be disposed of together with flammable products made of paper and/or wood. Further, at the time of disposal, it is possible to fold the used toner pack to reduce its size.
摘要翻译： 用于电子照相设备的调色剂组合物由含有30-50重量％碳酸钙填料的聚丙烯树脂形成。 该树脂具有高变形性，并且在其焚烧时产生少量的热量。 因此，所使用的调色剂包可以与由纸和/或木材制成的易燃产品一起处理。 此外，在处理时，可以折叠所使用的调色剂包以减小其尺寸。
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公开(公告)号：EP0604191B1
公开(公告)日：2003-11-12
申请号：EP93310368.1
申请日：1993-12-21
发明人： Nakamura, Tetsuya, c/o Intellectual Property Div. , Kabai, Takahito, c/o Intellectual Property Div. , Iguchi, Michihisa, c/o Intellectual Property Div. , Arai, Seiji, c/o Intellectual Property Div. , Sakai, Chinobu, c/o Intellectual Property Div. , Katagata, Satoshi, c/o Intellectual Property Div.
IPC分类号： G03G15/08
CPC分类号： G03G15/0877 , G03G15/0856 , G03G15/0889 , G03G2215/083
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6.发明公开Toner pack and development device for use in an electrophotographic apparatus 失效Tonerverpackung und Entwicklungsvorrichtung zur Verwendung in einem elektrofotografischenGerät。
公开(公告)号：EP0581199A2
公开(公告)日：1994-02-02
申请号：EP93111773.3
申请日：1993-07-22
发明人： Iguchi, Michihisa, c/o Intellectual Property Div. , Hashizume, Hiroshi, c/o Intellectual Property Div. , Arai, Seiji, c/o Intellectual Property Div. , Okano, Yoshiaki, c/o Intellectual Property Div. , Sakai, Chinobu, c/o Intellectual Property Div. , Fukuyama, Hirotaka, c/o Intellectual Property Div. , Kabai, Takahito, c/o Intellectual Property Div. , Satou, Kouichirou, c/o Intellectual Property Div. , Nakamura, Tetsuya, c/o Intellectual Property Div. , Katagata, Satoshi, c/o Intellectual Property Div.
IPC分类号： G03G15/08
CPC分类号： G03G15/0817 , G03G15/0855 , G03G15/0865 , G03G15/0874 , G03G15/0882 , G03G2221/1648 , Y10S222/01
摘要： A toner pack for use in an electrophotographic apparatus is formed of a polypropylene resin containing 30 to 50 wt% calcium carbonate filler. This resin has a high deformability, and generates a small amount of heat at the time of incineration thereof. Thus, the used toner pack can be disposed of together with flammable products made of paper and/or wood. Further, at the time of disposal, it is possible to fold the used toner pack to reduce its size.
摘要翻译： 用于电子照相设备的调色剂组合物由含有30-50重量％碳酸钙填料的聚丙烯树脂形成。 该树脂具有高变形性，并且在其焚烧时产生少量的热量。 因此，所使用的调色剂包可以与由纸和/或木材制成的易燃产品一起处理。 此外，在处理时，可以折叠所使用的调色剂包以减小其尺寸。
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7.发明公开Method and printer for printing an image formed of 2-dimensionally arranged pixels 失效方法和打印机用于打印图像，它由二维布置的图像元素。
公开(公告)号：EP0476863A1
公开(公告)日：1992-03-25
申请号：EP91307904.2
申请日：1991-08-29
发明人： Fukuyama, Hirotaka, c/o Intellectual Property Div. , Nakamura, Tetsuya, c/o Intellectual Property Div. , Kinoshita, Haruki, c/o Intellectual Property Div. , Aihara, Masayoshi, c/o Intellectual Property Div. , Murano, Katsumi, c/o Intellectual Property Div. , Terasaki, Masanori, c/o Intellectual Property Div. , Nannichi, Toshihiko, c/o Intellectual Property Div
IPC分类号： B41J2/505
CPC分类号： G06K15/1209 , G06K15/028
摘要： A printer has a shift register (4), an emission-time setting section (5), a laser diode (62), and a drive section (67). The register (4) supplies the emission-time setting section (5) with bits representing consecutive pixels including at least one black pixel. The emission-time setting section (5) determines the period of time during which the drive section (67) is to drive the laser diode (62), from the pixel patterns represented by the bits supplied from the register (4), and outputs an emission-time signal which represents said period of time. In response to the emission-time signal, the drive section (67) drives the laser diode (62) for the period of time, whereby a black pixel of a desired size is formed on a printing medium.
摘要翻译： 一种打印机，具有移位寄存器（4）发射时间设定部（5），激光二极管（62），以及驱动部（67）。 寄存器（4）供给的发射时间设定部（5）具有表示连续像素包括至少一个黑色像素的比特。 bestimmt时间，该时间的驱动部分期间（67）的发射时间设定部（5）是从由从寄存器（4），并输出所提供的比特表示的像素图案驱动激光二极管（62） 上发射时间信号的哪个时间darstellt所述周期。 响应于所述发射时间信号，所述驱动部分（67）驱动用于所述时间段，从而所希望的大小的黑色像素在打印介质上形成的激光二极管（62）。
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8.发明授权Toner pack and development device for use in an electrophotographic apparatus 失效调色剂包装和电子照相设备开发用于装置，
公开(公告)号：EP0581199B1
公开(公告)日：2006-05-24
申请号：EP93111773.3
申请日：1993-07-22
发明人： Iguchi, Michihisa, c/o Intellectual Property Div. , Hashizume, Hiroshi, c/o Intellectual Property Div. , Arai, Seiji, c/o Intellectual Property Div. , Okano, Yoshiaki, c/o Intellectual Property Div. , Sakai, Chinobu, c/o Intellectual Property Div. , Fukuyama, Hirotaka, c/o Intellectual Property Div. , Kabai, Takahito, c/o Intellectual Property Div. , Satou, Kouichirou, c/o Intellectual Property Div. , Nakamura, Tetsuya, c/o Intellectual Property Div. , Katagata, Satoshi, c/o Intellectual Property Div.
IPC分类号： G03G15/08
CPC分类号： G03G15/0817 , G03G15/0855 , G03G15/0865 , G03G15/0874 , G03G15/0882 , G03G2221/1648 , Y10S222/01
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9.发明授权Method and printer for printing an image formed of 2-dimensionally arranged pixels 失效方法和打印机用于打印图像，它由二维布置的图像元素的
公开(公告)号：EP0476863B1
公开(公告)日：1996-10-23
申请号：EP91307904.2
申请日：1991-08-29
发明人： Fukuyama, Hirotaka, c/o Intellectual Property Div. , Nakamura, Tetsuya, c/o Intellectual Property Div. , Kinoshita, Haruki, c/o Intellectual Property Div. , Aihara, Masayoshi, c/o Intellectual Property Div. , Murano, Katsumi, c/o Intellectual Property Div. , Terasaki, Masanori, c/o Intellectual Property Div. , Nannichi, Toshihiko, c/o Intellectual Property Div
IPC分类号： B41J2/505
CPC分类号： G06K15/1209 , G06K15/028
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10.发明公开Developing device and cleaning device used in electrophotographic apparatus 失效在einem电子照相机中，Entwicklungs- und Reinigungsvorrichtung。
公开(公告)号：EP0585882A2
公开(公告)日：1994-03-09
申请号：EP93113918.2
申请日：1993-08-31
发明人： Ishikawa, Masaaki, c/o Intellectual Property Div. , Iguchi, Michihisa, c/o Intellectual Property Div. , Hashizume, Hiroshi, c/o Intellectual Property Div. , Nakamura, Tetsuya, c/o Intellectual Property Div. , Satou, Kouichirou, c/o Intellectual Property Div. , Okano, Yoshiaki, c/o Intellectual Property Div. , Fukuyama, Hirotaka, c/o Intellectual Property Div. , Katagata, Satoshi, c/o Intellectual Property Div. , Ishikawa, Takashi, c/o Intellectual Property Div. , Arai, Seiji, c/o Intellectual Property Div. , Sakai, Chinobu, c/o Intellectual Property Div. , Kabai, Takahito, c/o Intellectual Property Div.
CPC分类号： G03G21/007 , G03G15/0815 , G03G15/0817 , G03G15/0855 , G03G15/0865 , G03G15/0882 , G03G15/0891 , G03G15/0896 , G03G15/0898 , G03G2221/1648
摘要： A developing device used in an electrophotographic apparatus has seal members (60) fixedly disposed between both end portions of a developing roller (31) and those portions of inner walls of a device casing (21) which correspond to both end portions of the developing roller (31). The seal members (60) are made of a material which can be charged by friction with the developing roller (31) to have the same polarity as charged toner. The toner is blocked by the seal members (60) and prevented from entering end portions of the developing roller (31).
摘要翻译： 用于电子照相设备中的显影装置具有固定地设置在显影辊（31）的两个端部与对应于显影辊的两个端部的装置壳体（21）的内壁部分的密封件（60） （31）。 密封构件（60）由能够与显影辊（31）摩擦而带电以与带电调色剂具有相同极性的材料制成。 调色剂被密封件（60）阻挡并阻止进入显影辊（31）的端部。
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