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公开(公告)号：EP0567069A2
公开(公告)日：1993-10-27
申请号：EP93106381.2
申请日：1993-04-20
发明人： Kumon, Akira , Ogawa, Katsutoshi , Tatekawa, Masaichiro , Hisada, Hitoshi , Nawama, Junichi , Katakabe, Noboru , Aizawa, Masahiro
IPC分类号： G03G15/02
CPC分类号： G03G15/0216 , G03G15/0291
摘要： A charging device for charging a surface of a photosensitive member in an electrophotographic process in which at least charging, exposure, development and transfer steps are performed repeatedly, the charging device comprising: a charging member (4) which includes an electrically conductive charging wire (2); the charging wire (2) being formed into a plurality of wire sections (2a) which form an angle less than 90° with an axial direction of the photosensitive member (3) and are arranged at an interval in the axial direction of the photosensitive member (3) so as to be brought into contact with the surface of the photosensitive member (3); and a power source for applying to the charging wire (2), a pulse voltage having a polarity identical with that of toner.
摘要翻译： 一种充电装置，用于在其中至少重复进行充电，曝光，显影和转印步骤的电子照相工艺中对感光构件的表面充电，所述充电装置包括：充电构件（4），其包括导电充电线 2）; 所述充电线（2）形成为与感光构件（3）的轴向形成小于90度的角度的多个线段（2a），并且在所述感光构件的轴向方向上以间隔布置 （3），以便与感光构件（3）的表面接触; 以及用于施加到充电线（2）的电源，具有与调色剂的极性相同的极性的脉冲电压。
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2.发明授权Organic material for electroluminescent device and electroluminescent device using the same 有权用于电致发光器件和电致发光元件的有机材料
公开(公告)号：EP1026222B1
公开(公告)日：2002-09-18
申请号：EP00102058.5
申请日：2000-02-02
CPC分类号： H05B33/14 , C09K11/06 , H01L51/0059 , H01L51/0079 , H01L51/5012 , Y10S428/917
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3.发明公开Organic material for electroluminescent device and electroluminescent device using the same 有权电致发光器件的有机材料和使用其的电致发光器件
公开(公告)号：EP1026222A2
公开(公告)日：2000-08-09
申请号：EP00102058.5
申请日：2000-02-02
CPC分类号： H05B33/14 , C09K11/06 , H01L51/0059 , H01L51/0079 , H01L51/5012 , Y10S428/917
摘要： A new organic material for an electroluminescent device suitable for an electroluminescent device and an electroluminescent device using the same. The organic material uses a complex compound expressed by the following formula (F1):
wherein R1 and R2, which can be same or different, respectively denote one selected from the group consisting of halogen, alkyl having 1 to 3 carbon atoms, and a bridging ligand having a nitrogen-containing aromatic ring containing at least two nitrogen atoms, and when R1 or R2 is a bridging ligand having a nitrogen-containing aromatic ring, nitrogen in the nitrogen-containing aromatic ring is a coordinating atom; R3, R4, R5 and R6, which can be same or different, respectively denote one member selected from the group consisting of hydrogen, alkyl, aryl, an aryl derivative, a nitrogen-containing aromatic ring and a derivative of a nitrogen-containing aromatic ring; and M is a central metal.摘要翻译： 适用于电致发光器件的电致发光器件的新型有机材料和使用其的电致发光器件。 有机材料使用由下式（F1）表示的配位化合物：其中R 1和R 2可以相同或不同，分别表示选自卤素，具有1至3个碳原子的烷基和桥连基团 具有含至少两个氮原子的含氮芳环的配位体，并且当R1或R2为具有含氮芳环的桥连配体时，含氮芳环中的氮原子为配位原子; R 3，R 4，R 5和R 6可以相同或不同，分别表示选自氢，烷基，芳基，芳基衍生物，含氮芳香环和含氮芳香族衍生物中的一种 环; M是中央金属。
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4.发明公开Organic material for electroluminescent device and electroluminescent device using the same 有权用于电致发光器件和电致发光元件的有机材料
公开(公告)号：EP1026222A3
公开(公告)日：2000-09-06
申请号：EP00102058.5
申请日：2000-02-02
CPC分类号： H05B33/14 , C09K11/06 , H01L51/0059 , H01L51/0079 , H01L51/5012 , Y10S428/917
摘要： A new organic material for an electroluminescent device suitable for an electroluminescent device and an electroluminescent device using the same. The organic material uses a complex compound expressed by the following formula (F1): wherein R1 and R2, which can be same or different, respectively denote one selected from the group consisting of halogen, alkyl having 1 to 3 carbon atoms, and a bridging ligand having a nitrogen-containing aromatic ring containing at least two nitrogen atoms, and when R1 or R2 is a bridging ligand having a nitrogen-containing aromatic ring, nitrogen in the nitrogen-containing aromatic ring is a coordinating atom; R3, R4, R5 and R6, which can be same or different, respectively denote one member selected from the group consisting of hydrogen, alkyl, aryl, an aryl derivative, a nitrogen-containing aromatic ring and a derivative of a nitrogen-containing aromatic ring; and M is a central metal.
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公开(公告)号：EP0567069B1
公开(公告)日：1996-10-30
申请号：EP93106381.2
申请日：1993-04-20
发明人： Kumon, Akira , Ogawa, Katsutoshi , Tatekawa, Masaichiro , Hisada, Hitoshi , Nawama, Junichi , Katakabe, Noboru , Aizawa, Masahiro
IPC分类号： G03G15/02
CPC分类号： G03G15/0216 , G03G15/0291
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公开(公告)号：EP1195422A1
公开(公告)日：2002-04-10
申请号：EP00987670.7
申请日：2000-12-20
发明人： Satou, Tetsuya , Matsuo, Mikiko , Sugiura, Hisanori , Hisada, Hitoshi , Shingae, Ryuichi , Murakami, Yoshinobu
CPC分类号： H01L51/0052 , C09K11/06 , H01L51/0059 , H01L51/0081 , H01L51/5012 , H01L2251/308 , Y10S428/917
摘要： The present invention provides a thin film EL device having high electroluminescent efficiency, a low operating voltage, and a long lifetime. A thin film EL device of the present invention uses, as a luminescent layer, a charge-transport luminescent material that has, within a molecule, a portion contributing to charge transport and a portion contributing to luminescence where at least two molecular orbitals contributing to luminescent transition are localized.
摘要翻译： 本发明提供具有高电致发光效率，低工作电压和长寿命的薄膜EL器件。 本发明的薄膜EL器件使用电荷传输发光材料作为发光层，其在分子内具有有助于电荷传输的部分和有助于发光的部分，其中至少两个有助于发光的分子轨道 转换本地化。
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公开(公告)号：EP0567069A3
公开(公告)日：1993-11-18
申请号：EP93106381.2
申请日：1993-04-20
发明人： Kumon, Akira , Ogawa, Katsutoshi , Tatekawa, Masaichiro , Hisada, Hitoshi , Nawama, Junichi , Katakabe, Noboru , Aizawa, Masahiro
IPC分类号： G03G15/02
CPC分类号： G03G15/0216 , G03G15/0291
摘要： A charging device for charging a surface of a photosensitive member in an electrophotographic process in which at least charging, exposure, development and transfer steps are performed repeatedly, the charging device comprising: a charging member (4) which includes an electrically conductive charging wire (2); the charging wire (2) being formed into a plurality of wire sections (2a) which form an angle less than 90° with an axial direction of the photosensitive member (3) and are arranged at an interval in the axial direction of the photosensitive member (3) so as to be brought into contact with the surface of the photosensitive member (3); and a power source for applying to the charging wire (2), a pulse voltage having a polarity identical with that of toner.
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公开(公告)号：EP0456979A1
公开(公告)日：1991-11-21
申请号：EP91103642.4
申请日：1991-03-09
发明人： Sato, Tetsuya , Kobayashi, Tsumugi , Shingae, Ryuuichi , Kumon, Akira , Hisada, Hitoshi , Murakami, Yoshinobu
CPC分类号： G03G5/043 , G03G5/14769 , G03G5/14773 , G03G5/14791
摘要： The present invention relates an electrophotosensitive member provided with a semiconductive charge acceptance layer into which an electron generated in a charge generating layer is easily injected, and an insulating surface protective layer; said photosensitive member has a sensitivity at positive charge, and prevented from the increase of potential after repeat of use, which is usually caused in a photosensitive member furnished with a surface protective layer, improved in the stability of electrical resistance at high temperature and high humidity, and prevented from the image flow.
摘要翻译： 本发明涉及一种具有半导体电荷接受层的电光敏元件，其中容易注入在电荷产生层中产生的电子和绝缘表面保护层; 所述感光构件具有正电荷的灵敏度，并且防止在重复使用后的电位增加，这通常是在配备有表面保护层的感光构件中引起的，提高了在高温和高湿度下的电阻稳定性 ，并防止图像流。
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