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31. 发明申请

US20070243984A1 Semiconductive rubber member and developing roller composed of semiconductive rubber member 有权
标题翻译：半导体橡胶构件和由半导体橡胶构件构成的显影辊
公开(公告)号：US20070243984A1
公开(公告)日：2007-10-18
申请号：US11783850
申请日：2007-04-12
申请人： Yoshihisa Mizumoto
发明人： Yoshihisa Mizumoto
IPC分类号： F16C13/00
CPC分类号： G03G15/0818
摘要： A developing roller including a semiconductive rubber member having not less than two vulcanized layers including a base layer composed of a vulcanized electro-conductive rubber composition and a surface layer composed of a vulcanized rubber composition. An electric resistance value of the base layer is set to not more than 107Ω, when the electric resistance value of the base layer is measured by applying a voltage of 100V thereto at a temperature of 10° C. and a relative humidity of 20%. An electric resistance value of a laminate of all layers including the base layer and the surface layer is set not more than 107Ω in the same condition as the above-described condition in which the electric resistance value of the base layer is measured.
摘要翻译：一种显影辊，其包括具有不少于两个硫化层的半导体橡胶构件，所述硫化层包括由硫化导电橡胶组合物构成的基层和由硫化橡胶组合物构成的表面层。当通过在10℃的温度下施加100V的电压来测量基底层的电阻值时，基底层的电阻值被设定为不大于10Ω 相对湿度为20％。在包括基层和表面层的所有层的层压体的电阻值在与上述条件相同的条件下设定为不大于10Ω，其中电阻值测量基层。

32. 发明授权

US06187420B1 Fender 失效
标题翻译：挡泥板
公开(公告)号：US06187420B1
公开(公告)日：2001-02-13
申请号：US09129188
申请日：1998-07-23
申请人： Kei Tajima , Yoshihisa Mizumoto
发明人： Kei Tajima , Yoshihisa Mizumoto
IPC分类号： B63B5902
CPC分类号： B29C43/203 , B29K2019/00 , B29K2023/0683 , B29K2105/0085 , B29K2105/24 , Y10T428/2495 , Y10T428/31837 , Y10T428/31917 , Y10T428/31924
摘要： The present invention provides a novel fender, which has a sufficient shock absorbing action with respect to a ship and is capable of dispersing a compressive force given at the time when the ship comes alongside at the pier and reducing a friction force at the time given when the ship is moored at the pier. A fender of the present invention comprises a fender body 10, and a surface layer 12 with which at least an impact receiving surface of this fender body 10 is coated, wherein the surface layer 12 is made of a blended polymer of a crystalline polyolefin resin and a diene rubber and the proportion of the crystalline polyolefin resin in the blended polymer exceeds 50% by weight and not more than 85% by weight.
摘要翻译：本发明提供了一种新颖的挡泥板，其对船舶具有足够的冲击吸收作用，并且能够分散在船舶在码头附近时给出的压缩力，并且在给定的时间减小摩擦力船停泊在码头。本发明的挡泥板包括挡泥板本体10和表面层12，至少覆盖有该挡泥板本体10的冲击承受面，表面层12由结晶聚烯烃树脂的共混聚合物和二烯橡胶，并且结晶聚烯烃树脂在共混聚合物中的比例超过50重量％且不大于85重量％。

33. 发明授权

US09454110B2 Transfer member 有权
标题翻译：转会员
公开(公告)号：US09454110B2
公开(公告)日：2016-09-27
申请号：US13276006
申请日：2011-10-18
申请人： Yoshihisa Mizumoto , Naoyuki Satoyoshi , Kiyotaka Okuda , Masafumi Yamamoto
发明人： Yoshihisa Mizumoto , Naoyuki Satoyoshi , Kiyotaka Okuda , Masafumi Yamamoto
IPC分类号： G03G15/16
CPC分类号： G03G15/1685 , G03G2215/1614
摘要： The transfer member according to the present invention is a transfer member employed for transferring toner in an image forming apparatus utilizing electrophotography, made of a rubber composition at least containing styrene-butadiene rubber, ethylene-propylene-diene rubber and epichlorohydrin rubber as rubber components.
摘要翻译：根据本发明的转印构件是用于在使用电子照相的图像形成装置中转印调色剂的转印构件，其由至少含有苯乙烯 - 丁二烯橡胶，乙烯 - 丙烯 - 二烯橡胶和表氯醇橡胶的橡胶组合物制成，作为橡胶组分。

34. 发明授权

US07149466B2 Conductive rubber member 有权
标题翻译：导电橡胶构件
公开(公告)号：US07149466B2
公开(公告)日：2006-12-12
申请号：US11049736
申请日：2005-02-04
申请人： Yoshihisa Mizumoto
发明人： Yoshihisa Mizumoto
IPC分类号： G03G21/00
CPC分类号： G03G21/0058 , G03G2221/0005 , G03G2221/0026 , G03G2221/0042
摘要： A conductive rubber member having a rubber layer, disposed in an outermost layer thereof, formed by using a rubber composition containing an ionic-conductive rubber, the rubber composition further containing a dielectric loss tangent-adjusting filler. The conductive rubber member has a dielectric loss tangent of not less than 2.0 nor more than 5.0, when an alternating voltage of 5V with a frequency of 100 Hz is applied to the conductive rubber member.
摘要翻译：通过使用含有离子导电性橡胶的橡胶组合物，在其最外层设置具有橡胶层的导电性橡胶构件，该橡胶组合物还含有介电损耗角正切填充剂。当将导电橡胶部件施加频率为100Hz的5V的交流电压时，导电性橡胶部件的介质损耗角正切为2.0以上5.0以下。

35. 发明申请

US20060269327A1 Semiconductive rubber member 有权
标题翻译：半导体橡胶构件
公开(公告)号：US20060269327A1
公开(公告)日：2006-11-30
申请号：US11139586
申请日：2005-05-31
申请人： Yoshihisa Mizumoto
发明人： Yoshihisa Mizumoto
IPC分类号： G03G15/02 , G03G15/08 , G03G15/16 , G03G21/00
CPC分类号： G03G15/0818 , G03G15/0233 , G03G15/0806 , G03G15/1685 , G03G21/0058 , G03G2215/025 , G03G2215/0614 , G03G2215/0861 , G03G2215/1614 , G03G2215/1619 , G03G2221/0015
摘要： A conductive rubber roller 10 having a conductive rubber layer 1, containing chloroprene rubber, which composes an outermost layer thereof. When an alternating current is applied to the conductive rubber roller 10 at a voltage of five and a frequency of 100 Hertz, a dielectric loss tangent is 0.1 to 1.8.
摘要翻译：具有构成其最外层的含有氯丁二烯橡胶的导电性橡胶层1的导电性橡胶辊10。当交流电流以5赫兹和100赫兹的频率施加到导电橡胶辊10时，介电损耗角正切为0.1至1.8。

36. 发明申请

US20060127125A1 Toner transport roller 有权
标题翻译：墨粉输送辊
公开(公告)号：US20060127125A1
公开(公告)日：2006-06-15
申请号：US11252586
申请日：2005-10-19
申请人： Yoshihisa Mizumoto
发明人： Yoshihisa Mizumoto
IPC分类号： G03G15/08
CPC分类号： G03G15/0817
摘要： A toner transport roller (10) including a sealing member (3), for preventing leak of toner, which contacts a peripheral surface of a rubber roller (1) thereof slidably. The toner transport roller (10) contains 3 to 50 parts by mass of alumina for 100 parts by mass of an ionic-conductive rubber and a loss tangent-adjusting filler. The annular sealing member (3) is slidably fitted on both ends of the rubber roller (1) in an axial direction thereof. It is preferable that the specific gravity of the ionic-conductive rubber is set to not less than 1.2.
摘要翻译：一种调色剂输送辊（10），其包括密封构件（3），用于防止与橡胶辊（1）的周面接触的调色剂泄漏。调色剂输送辊（10）对于100质量份的离子导电橡胶和损耗切线调节填料含有3〜50质量份的氧化铝。环形密封构件（3）沿其轴向可滑动地装配在橡胶辊（1）的两端。优选将离子性导电性橡胶的比重设定为1.2以上。

37. 发明申请

US20050180790A1 Conductive rubber member 有权
标题翻译：导电橡胶构件
公开(公告)号：US20050180790A1
公开(公告)日：2005-08-18
申请号：US11049736
申请日：2005-02-04
申请人： Yoshihisa Mizumoto
发明人： Yoshihisa Mizumoto
IPC分类号： C08L21/00 , C08L101/12 , G03G15/16 , G03G21/00
CPC分类号： G03G21/0058 , G03G2221/0005 , G03G2221/0026 , G03G2221/0042
摘要： A conductive rubber member having a rubber layer, disposed in an outermost layer thereof, formed by using a rubber composition containing an ionic-conductive rubber. The rubber composition further contains a dielectric loss tangent-adjusting filler. The conductive rubber member has dielectric loss tangent not less than 2.0 nor more than 5.0, when an alternating voltage of 5V with a frequency of 100 Hz is applied to the conductive rubber member.
摘要翻译：通过使用含有离子性导电橡胶的橡胶组合物，形成有设置在其最外层的橡胶层的导电性橡胶构件。橡胶组合物还包含介电损耗角正切填料。当将导电橡胶部件施加频率为100Hz的5V的交流电压时，导电橡胶部件的介质损耗角正切不小于2.0，也不大于5.0。

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