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1. 发明公开

EP1288729A3 Elastic member of semiconductive polymer and OA equipment using the same 有权
标题翻译：半导体聚合物的弹性构件和使用其的OA设备
公开(公告)号：EP1288729A3
公开(公告)日：2010-05-05
申请号：EP02019300.9
申请日：2002-08-28
申请人： TOKAI RUBBER INDUSTRIES, LTD.
发明人： Yoshikawa, Hitoshi , Nozawa, Akitoshi , Suzuki, Satoshi , Ito, Kunio
IPC分类号： G03G15/00 , G03G15/08 , G03G15/02
CPC分类号： G03G21/0058 , B65H27/00 , B65H2401/113 , B65H2401/212 , G03G15/0233 , G03G15/0808 , G03G15/0818 , G03G15/1685 , G03G2215/00683 , G03G2215/0634 , G03G2215/0861 , G03G2215/0869 , Y10S430/102 , Y10T428/25
摘要： An elastic member of a semiconductive polymer comprising a conductive composition containing a conductive polymer and binder polymer, wherein the elastic member satisfies both characteristics of (A) a variation of 1.5 digit or less between the electrical resistance at an applied voltage of 1V and the electrical resistance at an applied voltage of 133V under an environment of 25°C and 50% RH, and (B) a variation of one digit or less between the electrical resistance at an applied voltage of 10V under an environment of 15°C and 10% RH and the electrical resistance at an applied voltage of 10V under an environment of 35°C and 85% RH.
摘要翻译： 1.一种半导电性聚合物的弹性部件，其特征在于，由含有导电性高分子和粘合剂聚合物的导电性组合物构成，其中，上述弹性部件满足（A）施加电压1V时的电阻与上述电气（B）在10V的施加电压下在15℃和10％的环境下的电阻之间的变化为一位或更小的变化，在施加电压为133V的情况下，在25℃和50％RH的环境下， RH，在35℃，85％RH的环境下，施加10V的电压时的电阻。

2. 发明授权

EP1288729B1 Elastic member of semiconductive polymer and OA equipment using the same 有权
标题翻译：半导体聚合物的弹性构件和与其办公室设备提供
公开(公告)号：EP1288729B1
公开(公告)日：2012-05-02
申请号：EP02019300.9
申请日：2002-08-28
申请人： TOKAI RUBBER INDUSTRIES, LTD.
发明人： Yoshikawa, Hitoshi , Nozawa, Akitoshi , Suzuki, Satoshi , Ito, Kunio
IPC分类号： G03G15/00 , G03G15/08 , G03G15/02
CPC分类号： G03G21/0058 , B65H27/00 , B65H2401/113 , B65H2401/212 , G03G15/0233 , G03G15/0808 , G03G15/0818 , G03G15/1685 , G03G2215/00683 , G03G2215/0634 , G03G2215/0861 , G03G2215/0869 , Y10S430/102 , Y10T428/25

3. 发明公开

EP1976036A3 Actuator 审中-公开
公开(公告)号：EP1976036A3
公开(公告)日：2009-07-22
申请号：EP08005056.0
申请日：2008-03-18
申请人： TOKAI RUBBER INDUSTRIES, LTD.
发明人： Ishiguro, Tadashi , Ito, Hiroaki , Hashimoto, Kazunobu , Yoshikawa, Hitoshi , Nozawa, Akitoshi , Tamura, Makoto , Guo, Shijie , Komatsu, Takahiro
IPC分类号： H01L41/09
CPC分类号： H01L41/0986 , H01L41/0836 , H02N2/02 , H02N2/046
摘要： To provide an actuator which is easily made a small size and flexible, and has a large displacement. The actuator comprises a rod-shaped actuator element, having one axial end thereof fixed, including a dielectric film made of a dielectric elastomer and a plurality of electrodes arranged via the dielectric film, in the actuator element, the dielectric film extends as a voltage applied across the electrodes becomes large, and a load member connected to the other axial end of the actuator element and fixed in a state in which the actuator element is permitted to be extended axially, characterized in that making large the voltage applied across the electrodes causes the dielectric film to be extended, whereby the actuator element is extended axially according to the tension of the load member .

4. 发明公开

EP1976036A2 Actuator 审中-公开
标题翻译：执行器
公开(公告)号：EP1976036A2
公开(公告)日：2008-10-01
申请号：EP08005056.0
申请日：2008-03-18
申请人： TOKAI RUBBER INDUSTRIES, LTD.
发明人： Ishiguro, Tadashi , Ito, Hiroaki , Hashimoto, Kazunobu , Yoshikawa, Hitoshi , Nozawa, Akitoshi , Tamura, Makoto , Guo, Shijie , Komatsu, Takahiro
IPC分类号： H01L41/09
CPC分类号： H01L41/0986 , H01L41/0836 , H02N2/02 , H02N2/046
摘要： To provide an actuator which is easily made a small size and flexible, and has a large displacement. The actuator comprises a rod-shaped actuator element, having one axial end thereof fixed, including a dielectric film made of a dielectric elastomer and a plurality of electrodes arranged via the dielectric film, in the actuator element, the dielectric film extends as a voltage applied across the electrodes becomes large, and a load member connected to the other axial end of the actuator element and fixed in a state in which the actuator element is permitted to be extended axially, characterized in that making large the voltage applied across the electrodes causes the dielectric film to be extended, whereby the actuator element is extended axially according to the tension of the load member .
摘要翻译：提供一种尺寸小且灵活且容量大的致动器。致动器包括杆状致动器元件，该致动器元件的一个轴向端固定，包括由介电弹性体制成的介电膜和经由介电膜布置的多个电极，在致动器元件中，介电膜随着施加的电压而延伸所述负载构件与所述致动器元件的另一个轴向端部连接并且在允许所述致动器元件轴向延伸的状态下被固定，其特征在于，使施加在所述电极上的电压变大导致电介质膜被延伸，由此致动器元件根据负载构件的张力轴向延伸。

5. 发明公开

EP1426405A1 Electrically conductive foam 审中-公开
标题翻译： ElektrischleitfähigerSchaum
公开(公告)号：EP1426405A1
公开(公告)日：2004-06-09
申请号：EP02027151.6
申请日：2002-12-04
申请人： Tokai Rubber Industries, Ltd.
发明人： Yoshikawa, Hitoshi , Suzuki, Satoshi , Ito, Kunio , Nozawa, Akitoshi
IPC分类号： C08J9/00
CPC分类号： C08J9/0047 , C08J2321/00
摘要： An electrically conductive foam component free from blooming and having a stable electrically conductive property. The electrically conductive foam component is produced by foaming an electrically conductive composition which comprises a base polymer and a borate compound represented by the following general formula (1):
wherein R 1 and R 2 , which may be the same or different, each represent a hydrogen atom, an alkyl group or an aryl group; M is an alkaline metal or an alkaline earth metal; and n is a positive number.
摘要翻译：导电泡沫组分不含起霜并具有稳定的导电性能。导电泡沫成分通过发泡包含基础聚合物和由以下通式（1）表示的硼酸盐化合物的导电组合物制备：其中R 1和R 2可以是相同或不同，各自表示氢原子，烷基或芳基; M是碱金属或碱土金属; n为正数。

6. 发明公开

EP1288729A2 Elastic member of semiconductive polymer and OA equipment using the same 有权
标题翻译： Elastisches Element eines Halbleiter-Polymers und damit versehenesBürogerät
公开(公告)号：EP1288729A2
公开(公告)日：2003-03-05
申请号：EP02019300.9
申请日：2002-08-28
申请人： Tokai Rubber Industries, Ltd.
发明人： Yoshikawa, Hitoshi , Nozawa, Akitoshi , Suzuki, Satoshi , Ito, Kunio
IPC分类号： G03G15/00
CPC分类号： G03G21/0058 , B65H27/00 , B65H2401/113 , B65H2401/212 , G03G15/0233 , G03G15/0808 , G03G15/0818 , G03G15/1685 , G03G2215/00683 , G03G2215/0634 , G03G2215/0861 , G03G2215/0869 , Y10S430/102 , Y10T428/25
摘要： An elastic member of a semiconductive polymer comprising a conductive composition containing a conductive polymer and binder polymer, wherein the elastic member satisfies both characteristics of (A) a variation of 1.5 digit or less between the electrical resistance at an applied voltage of 1V and the electrical resistance at an applied voltage of 133V under an environment of 25°C and 50% RH, and (B) a variation of one digit or less between the electrical resistance at an applied voltage of 10V under an environment of 15°C and 10% RH and the electrical resistance at an applied voltage of 10V under an environment of 35°C and 85% RH.
摘要翻译：一种包含导电性聚合物和粘合剂聚合物的导电性组合物的半导体聚合物的弹性体，其中，所述弹性部件满足以下特征：（A）1V的施加电压下的电阻与电气电压之间的1.5位以下的变化，在25°C和50％RH的环境下，施加电压为133V的电阻，（B）在15℃的环境下10V的施加电压下的电阻与10％ RH和在35℃和85％RH的环境下的施加电压为10V的电阻。

7. 发明公开

EP1288729A9 Elastic member of semiconductive polymer and OA equipment using the same 有权
标题翻译：半导体聚合物的弹性构件和与其办公室设备提供
公开(公告)号：EP1288729A9
公开(公告)日：2010-10-13
申请号：EP02019300.9
申请日：2002-08-28
申请人： TOKAI RUBBER INDUSTRIES, LTD.
发明人： Yoshikawa, Hitoshi , Nozawa, Akitoshi , Suzuki, Satoshi , Ito, Kunio
IPC分类号： G03G15/00 , G03G15/08 , G03G15/02
CPC分类号： G03G21/0058 , B65H27/00 , B65H2401/113 , B65H2401/212 , G03G15/0233 , G03G15/0808 , G03G15/0818 , G03G15/1685 , G03G2215/00683 , G03G2215/0634 , G03G2215/0861 , G03G2215/0869 , Y10S430/102 , Y10T428/25
摘要： An elastic member of a semiconductive polymer comprising a conductive composition containing a conductive polymer and binder polymer, wherein the elastic member satisfies both characteristics of (A) a variation of 1.5 digit or less between the electrical resistance at an applied voltage of 1V and the electrical resistance at an applied voltage of 133V under an environment of 25°C and 50% RH, and (B) a variation of one digit or less between the electrical resistance at an applied voltage of 10V under an environment of 15°C and 10% RH and the electrical resistance at an applied voltage of 10V under an environment of 35°C and 85% RH.

8. 发明公开

EP1091262A3 Toner supply roll and production method therefore 审中-公开
标题翻译：的调色剂供应辊和它们的制备方法
公开(公告)号：EP1091262A3
公开(公告)日：2004-01-14
申请号：EP00121843.7
申请日：2000-10-06
申请人： Tokai Rubber Industries, Ltd.
发明人： Kondo, Mitsuyoshi , Takeyama, Kadai , Nozawa, Akitoshi
IPC分类号： G03G15/08
CPC分类号： G03G15/0818 , G03G2215/0863
摘要： A toner supply roll comprises a shaft (1) and a soft polyurethane sponge layer (2) provided on an outer circumferential surface of the shaft, wherein not less than 90% of cell walls defining boundaries between respective adjacent cells have openings. The soft polyurethane sponge layer of the toner supply roll is of an open-cell foam structure in which the cells are three-dimensionally connected to one another via the openings in the cell walls, so that air contained in the sponge layer smoothly flows out when the sponge layer is depressed. Therefore, the sponge layer has a lower hardness than a soft polyurethane sponge layer of a closed-cells foam structure. Since not less than 90% of the cell walls defining the boundaries between the respective adjacent cells have openings, toner fluidity can properly be maintained. Therefore, the toner supply roll can minimise degradation of the toner during prolonged use and stably maintain toner scrapability and toner supplying capability, thereby ensuring formation of high quality images for an extended period of time.

9. 发明公开

EP1091262A2 Toner supply roll and production method therefore 审中-公开
标题翻译： Tonerzuführrolleund deren Herstellungsverfahren
公开(公告)号：EP1091262A2
公开(公告)日：2001-04-11
申请号：EP00121843.7
申请日：2000-10-06
申请人： Tokai Rubber Industries, Ltd.
发明人： Kondo, Mitsuyoshi , Takeyama, Kadai , Nozawa, Akitoshi
IPC分类号： G03G15/08
CPC分类号： G03G15/0818 , G03G2215/0863
摘要： A toner supply roll comprises a shaft (1) and a soft polyurethane sponge layer (2) provided on an outer circumferential surface of the shaft, wherein not less than 90% of cell walls defining boundaries between respective adjacent cells have openings. The soft polyurethane sponge layer of the toner supply roll is of an open-cell foam structure in which the cells are three-dimensionally connected to one another via the openings in the cell walls, so that air contained in the sponge layer smoothly flows out when the sponge layer is depressed. Therefore, the sponge layer has a lower hardness than a soft polyurethane sponge layer of a closed-cells foam structure. Since not less than 90% of the cell walls defining the boundaries between the respective adjacent cells have openings, toner fluidity can properly be maintained. Therefore, the toner supply roll can minimise degradation of the toner during prolonged use and stably maintain toner scrapability and toner supplying capability, thereby ensuring formation of high quality images for an extended period of time.
摘要翻译：调色剂供应辊包括轴（1）和设置在轴的外圆周表面上的软质聚氨酯海绵层（2），其中限定各个相邻单元之间的边界的不小于90％的单元壁具有开口。调色剂供应辊的软质聚氨酯海绵层是开孔泡沫结构，其中细胞通过细胞壁中的开口彼此三维地连接，使得包含在海绵层中的空气平滑地流出，当时海绵层被压下。因此，海绵层的硬度低于闭孔泡沫结构的软质聚氨酯海绵层。由于限定各个相邻电池之间的边界的电池壁的不少于90％具有开口，因此可以适当地保持调色剂的流动性。因此，调色剂供应辊可以在长时间使用期间最小化调色剂的劣化，并且可以稳定地保持调色剂刮除性和调色剂供应能力，从而确保长时间形成高质量图像。

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