专利快速检索-快速检索全球专利，免费商用专利数据库-IPRDB

1. 发明授权

US4714734A Rubber compounds 失效
标题翻译：橡胶化合物
公开(公告)号：US4714734A
公开(公告)日：1987-12-22
申请号：US832776
申请日：1986-02-25
申请人： Takatsugu Hashimoto , Akihiro Maehara , Seisuke Tomita , Yuichi Funahashi , Junichiro Watanabe , Kazuo Sugiura , Hironori Matsumoto
发明人： Takatsugu Hashimoto , Akihiro Maehara , Seisuke Tomita , Yuichi Funahashi , Junichiro Watanabe , Kazuo Sugiura , Hironori Matsumoto
IPC分类号： C08K3/04
CPC分类号： C08K3/04
摘要： Rubber compounds comprising a specific type of polyorganosiloxane of the following formula ##STR1## in which R and R' independently represent a hydrocarbon substituent and n is an integer of not smaller than 3 provided that at least 6 mole % of the substituents R and R' consists of a hydrocarbon group having Small's molecular attraction constant not smaller than 350. Carbon black is added to the polyorganosiloxane whereby various physical properties are improved including breaking strength, water and hot water resistances. The rubber compound may further comprise at least one organic rubber other than the above polyorganosiloxane.
摘要翻译：包含特定类型的下式“IMAGE”的聚有机硅氧烷的橡胶化合物，其中R和R'独立地表示烃取代基，n是不小于3的整数，条件是至少6摩尔％的取代基R和R' 由具有小于350的小分子吸引常数的烃基组成。将炭黑加入到聚有机硅氧烷中，由此改善了各种物理性能，包括断裂强度，水和耐热水性。橡胶化合物可以进一步包含除上述聚有机硅氧烷之外的至少一种有机橡胶。

2. 发明授权

US4657965A Silicone elastomer composition 失效
标题翻译：硅橡胶组合物
公开(公告)号：US4657965A
公开(公告)日：1987-04-14
申请号：US789833
申请日：1985-10-21
申请人： Junichiro Watanabe , Yuichi Funahashi , Kazuo Sugiura , Hironori Matsumoto
发明人： Junichiro Watanabe , Yuichi Funahashi , Kazuo Sugiura , Hironori Matsumoto
IPC分类号： C08G77/20 , C08K3/06 , C08K5/35 , C08K5/40 , C08L83/04 , C08L83/07 , C08L83/00
CPC分类号： C08K5/35 , C08G77/20 , C08K3/06 , C08K5/40 , C08L83/04
摘要： A silicone elastomer composition which has novel crosslinking points comprises (A) 100 parts by weight of a polyorganosiloxane of a polymerization degree of at least 20, wherein the organic groups are selected from monovalent substituted and unsubstituted hydrocarbon groups and are attached to silicon atom, and at least two of the organic groups are monovalent hydrocarbon groups possessing at least five carbon astoms and a carbon-carbon double bond bonded to a silicon atom via at least one carbon atom, (B) 5 to 200 parts by weight of an inorganic filler having a specific surface area of at least 50 m.sup.2 /g, and (C) 0.1 to 25 parts by weight of a vulcanizer selected from the group consisting of sulfur, sulfur donor, substituted or unsubstituted alkylphenol resins, and quinoids.
摘要翻译：具有新交联点的硅氧烷弹性体组合物包含（A）100重量份聚合度为至少20的聚有机硅氧烷，其中有机基团选自一价取代和未取代的烃基并且连接到硅原子上，并且至少两个有机基团是具有至少五个碳的一价烃基和通过至少一个碳原子与硅原子键合的碳 - 碳双键，（B）5至200重量份的具有比表面积为至少50m 2 / g，（C）0.1至25重量份选自硫，硫供体，取代或未取代的烷基酚树脂和醌类的硫化剂。

3. 发明授权

US4640968A Ethylidene norbornyl group-containing polysiloxane 失效
标题翻译：含亚乙基降冰片基的聚硅氧烷
公开(公告)号：US4640968A
公开(公告)日：1987-02-03
申请号：US787232
申请日：1985-10-15
申请人： Junichiro Watanabe , Yuichi Funahashi , Kazuo Sugiura , Hironori Matsumoto
发明人： Junichiro Watanabe , Yuichi Funahashi , Kazuo Sugiura , Hironori Matsumoto
IPC分类号： C08G77/00 , C08G77/04 , C08G77/20 , C08G77/22 , C08G77/38
CPC分类号： C08G77/20 , C08G77/04 , C08G77/38
摘要： A polysiloxane containing an ethylidene norbornyl group possesses a terminal group represented by the formula: ##STR1## wherein R.sup.1 stands for a monovalent hydrocarbon group, a hydroxyl group, an alkoxy group, or at least one of the hydrocarbon groups represented by Y, and each R.sup.2 stands for the same or different groups selected from the class consisting of hydrogen, monovalent hydrocarbon groups, and a group represented by R.sup.1 wherein R.sup.1 has the same meaning as defined above, and being substantially in the form of a straight chain, 0 to 100 mol %, providing that 100 mol % is excluded where neither of the R.sup.1 's in the terminal groups is a hydrocarbon group represented by Y of the component units being represented by the formula: ##STR2## wherein each R.sup.3 's stand for the same or different groups selected from the class consisting of hydrogen and monovalent hydrocarbon groups and 100 to 0 mol %, providing that 0 mol % is excluded where neither of the R.sup.1 's in the terminal groups is a hydrocarbon group represented by Y of the component units being represented by the formula: ##STR3## wherein R.sup.4 stands for a monovalent hydrocarbon group of 1 to 8 carbon atoms and Y stands for ##STR4## so as to bond a silicon atom to the neighboring silicon atom through an oxygen atom.
摘要翻译：含有亚乙基降冰片基的聚硅氧烷具有由下式表示的末端基团：其中R1表示一价烃基，羟基，烷氧基或由Y表示的至少一个烃基， R2表示选自氢，一价烃基和由R1表示的基团的相同或不同的基团，其中R1具有与上述相同的含义，并且基本上为直链的形式，0至100 mol％，条件是排除了100mol％，其中末端基团中的R1都不是由下式表示的组分单元的Y表示的烃基：其中每个R3代表相同或不同的基团选择从由氢和一价烃基组成的类和100至0mol％的范围内，假定不包括末端基团中的R 1不是氢键的0mol％由以下式表示的组分单元的Y表示的n基团：其中R4表示1至8个碳原子的一价烃基，Y表示“IMAGE”或“IMAGE”，以键合硅原子通过氧原子与相邻的硅原子反应。

4. 发明授权

US4728687A Silicone elastomer composition 失效
标题翻译：硅橡胶组合物
公开(公告)号：US4728687A
公开(公告)日：1988-03-01
申请号：US9597
申请日：1987-01-29
申请人： Junichiro Watanabe , Yuichi Funahashi , Kazuo Sugiura , Hironori Matsumoto
发明人： Junichiro Watanabe , Yuichi Funahashi , Kazuo Sugiura , Hironori Matsumoto
IPC分类号： C08L83/00 , C08G77/00 , C08G77/04 , C08G77/20 , C08K5/14 , C08L83/04 , C08L83/07 , C08K3/34
CPC分类号： C08G77/20 , C08K5/14
摘要： A vulcanizable silicone elastomer composition which has novel crosslinking points comprises (A) 100 parts by weight of a polyorganosiloxane having a polymerization degree of at least 100, wherein the organic groups are selected from monovalent substituted and unsubstituted hydrocarbon groups and are attached to silicon atoms at a rate, on average, in the range of 1.98 to 2.02 per silicon atom and at least two of the organic groups are monovalent hydrocarbon groups possessing at least five carbon atoms and a carbon-carbon double bond issuing from a silicon atom through at least one carbon atom, (B) 5 to 200 parts by weight of an inorganic filler having a specific surface area of at least 50 m.sup.2 /g, and (C) 0.05 to 15 parts by weight of an organic peroxide.
摘要翻译：具有新交联点的可硫化有机硅弹性体组合物包括（A）100重量份聚合度为至少100的聚有机硅氧烷，其中有机基团选自一价取代和未取代的烃基，并且与每个硅原子平均在1.98至2.02的范围内，并且至少两个有机基团是具有至少五个碳原子的一价烃基和通过至少一个从硅原子发出的碳 - 碳双键碳原子，（B）5〜200重量份比表面积为50m 2 / g以上的无机填料，（C）0.05〜15重量份的有机过氧化物。

5. 发明申请

US20120127684A1 INSULATION CIRCUIT BOARD, AND POWER SEMICONDUCTOR DEVICE OR INVERTER MODULE USING THE SAME 有权
标题翻译：绝缘电路板和功率半导体器件或使用其的反相器模块
公开(公告)号：US20120127684A1
公开(公告)日：2012-05-24
申请号：US13388450
申请日：2010-02-24
申请人： Hironori Matsumoto , Jumpei Kusukawa
发明人： Hironori Matsumoto , Jumpei Kusukawa
IPC分类号： H05K7/04 , H05K1/05
CPC分类号： H05K1/056 , H01L23/142 , H01L23/49844 , H01L23/62 , H01L23/647 , H01L25/072 , H01L25/18 , H01L2924/0002 , H01L2924/09701 , H01L2924/12044 , H05K1/0204 , H05K1/0256 , H05K1/0257 , H05K1/0262 , H05K1/053 , H05K2201/0154 , H05K2201/0162 , H05K2201/0209 , H05K2201/0761 , H05K2201/09781 , H05K2201/10022 , H01L2924/00
摘要： The invention relates to a high-voltage insulation circuit board which is used in an electric power apparatus such as an electric power converter or the like such as power semiconductor device, inverter module, or the like and provides an insulation circuit board in which electric field concentration at the end sections of a wiring pattern is reduced, partial discharging is suppressed, and a reliability is high. According to the invention, there is provided an insulation circuit board having: a metal base substrate; and wiring patterns which are formed onto at least one of the surfaces of the metal base substrate through an insulation layer, characterized in that between two adjacent wiring patterns in which an electric potential difference exists among the wiring patterns, at least one or more wiring patterns or conductors which are in contact with the insulation layer and have an electric potential in a range of the electric potential difference between the adjacent wiring patterns are arranged. According to the invention, the electric field concentration at the end sections of the wiring pattern to which a high voltage is applied is reduced and partial-discharge-resistant characteristics are improved.
摘要翻译：本发明涉及一种用于诸如功率半导体器件，逆变器模块等的电力转换器等的电力设备中使用的高压绝缘电路板，并且提供了一种绝缘电路板，其中电场在布线图案的端部处的浓度降低，部分放电被抑制，可靠性高。根据本发明，提供了一种绝缘电路板，其具有：金属基底; 以及通过绝缘层形成在金属基底基板的至少一个表面上的布线图案，其特征在于，在布线图案之间存在电位差的两个相邻布线图案之间，至少一个或多个布线图案或与绝缘层接触并且在相邻布线图案之间的电位差范围内具有电位的导体。根据本发明，施加高电压的布线图案的端部处的电场浓度降低，并且提高耐局部放电特性。

6. 发明授权

US4849478A Oil-resistant rubber composition 失效
标题翻译：耐油橡胶组合物
公开(公告)号：US4849478A
公开(公告)日：1989-07-18
申请号：US158037
申请日：1988-02-16
申请人： Yoji Mori , Yoshiaki Kawamura , Hironori Matsumoto , Yasuhiko Takemura
发明人： Yoji Mori , Yoshiaki Kawamura , Hironori Matsumoto , Yasuhiko Takemura
IPC分类号： C08L23/00 , C08L7/00 , C08L9/00 , C08L9/02 , C08L21/00 , C08L23/16 , C08L25/04 , C08L33/00 , C08L33/02 , C08L51/00 , C08L51/02 , C08L65/00 , C08L77/00 , C08L101/00
CPC分类号： C08L7/00 , C08L23/16 , C08L9/02 , C08L25/04 , C08L65/00
摘要： An oil-resistant rubber composition comprising (A) 90 to 10 parts by weight of an unsaturated nitrile-conjugated diene rubber having a .DELTA.Tg of 58.degree. C. or more and an average bound nitrile content of 15 to 50% by weight, (B) 10 to 90 parts by weight of at least one rubber selected from the group consisting of an ethylene-propylene type copolymer rubber, a natural rubber and a polyisoprene and (C) 0 to 50 parts by weight, per 100 parts by weight of the total of (A) and (B), of at least one component (C) selected from the group consisting of a styrene polymer and a polyalkenamer. Said rubber composition is oil-resistant and excellent in mechanical properties such as tear strength, resistance to crack growth, etc.
摘要翻译：一种耐油橡胶组合物，其包含（A）90〜10重量份的不饱和腈共轭二烯橡胶，其DELTA Tg为58℃以上，平均结合腈含量为15〜50重量％（ B）10至90重量份的至少一种选自乙烯 - 丙烯类共聚物橡胶，天然橡胶和聚异戊二烯的橡胶和（C）0至50重量份，相对于每100重量份的（A）和（B）的总和，选自苯乙烯聚合物和聚链烯聚合物中的至少一种组分（C）。所述橡胶组合物耐油，机械性能如撕裂强度，耐裂纹扩展性等优异。

7. 发明授权

US09143025B2 Magnetic gear mechanism including a plurality of rotors or stators 有权
标题翻译：磁齿轮机构包括多个转子或定子
公开(公告)号：US09143025B2
公开(公告)日：2015-09-22
申请号：US13538490
申请日：2012-06-29
申请人： Norihisa Iwasaki , Yuji Enomoto , Junnosuke Nakatsugawa , Masashi Kitamura , Kinya Kobayashi , Hironori Matsumoto
发明人： Norihisa Iwasaki , Yuji Enomoto , Junnosuke Nakatsugawa , Masashi Kitamura , Kinya Kobayashi , Hironori Matsumoto
IPC分类号： H02K49/10
CPC分类号： H02K49/102
摘要： A magnetic gear mechanism including a simplified assembly of a magnetic flux modulating section in the magnetic gear mechanism which improves the strength thereof. In the magnetic flux modulating section of the magnetic gear mechanism, the magnetic flux modulating section being formed of a magnetic member and a non-magnetic member, a piece of the magnetic member and a piece of the non-magnetic member are separately produced. The piece of the magnetic member is sandwiched between circumferential projections provided in pieces of the non-magnetic member, and the magnetic member and the non-magnetic member and bearing holding sections form a structure in which the magnetic member and the non-magnetic member are fitted into the bearing holding sections by using recessed portions provided in the bearing holding sections and axial projections provided in the pieces of the non-magnetic member. This structure simplifies production and improves strength.
摘要翻译：一种磁齿轮机构，其包括在磁齿轮机构中的磁通量调节部的简化组合，其提高其强度。在磁齿轮机构的磁通量调制部中，由磁性部件和非磁性部件构成的磁通量调制部分分别制造磁性部件和非磁性部件。磁性部件被夹在设置在非磁性部件之间的周向凸起之间，磁性部件和非磁性部件以及轴承保持部分形成磁性部件和非磁性部件的结构通过设置在轴承保持部中的凹部和设置在非磁性构件的片中的轴向突起而装配到轴承保持部中。该结构简化了生产并提高了强度。

8. 发明授权

US08853559B2 Insulation circuit board, and power semiconductor device or inverter module using the same 有权
标题翻译：绝缘电路板和功率半导体器件或逆变器模块使用相同
公开(公告)号：US08853559B2
公开(公告)日：2014-10-07
申请号：US13388450
申请日：2010-02-24
申请人： Hironori Matsumoto , Jumpei Kusukawa
发明人： Hironori Matsumoto , Jumpei Kusukawa
IPC分类号： H05K1/11 , H01L23/62 , H01L25/18 , H05K1/02 , H01L23/64 , H01L23/14 , H01L25/07 , H05K1/05 , H05K1/03 , H05K7/00 , H05K1/18 , H01L23/498
CPC分类号： H05K1/056 , H01L23/142 , H01L23/49844 , H01L23/62 , H01L23/647 , H01L25/072 , H01L25/18 , H01L2924/0002 , H01L2924/09701 , H01L2924/12044 , H05K1/0204 , H05K1/0256 , H05K1/0257 , H05K1/0262 , H05K1/053 , H05K2201/0154 , H05K2201/0162 , H05K2201/0209 , H05K2201/0761 , H05K2201/09781 , H05K2201/10022 , H01L2924/00
摘要： The invention relates to a high-voltage insulation circuit board which is used in an electric power apparatus such as an electric power converter or the like such as power semiconductor device, inverter module, or the like and provides an insulation circuit board in which electric field concentration at the end sections of a wiring pattern is reduced, partial discharging is suppressed, and a reliability is high. According to the invention, there is provided an insulation circuit board having: a metal base substrate; and wiring patterns which are formed onto at least one of the surfaces of the metal base substrate through an insulation layer, characterized in that between two adjacent wiring patterns in which an electric potential difference exists among the wiring patterns, at least one or more wiring patterns or conductors which are in contact with the insulation layer and have an electric potential in a range of the electric potential difference between the adjacent wiring patterns are arranged. According to the invention, the electric field concentration at the end sections of the wiring pattern to which a high voltage is applied is reduced and partial-discharge-resistant characteristics are improved.
摘要翻译：本发明涉及一种用于诸如功率半导体器件，逆变器模块等的电力转换器等的电力设备中使用的高压绝缘电路板，并且提供了一种绝缘电路板，其中电场在布线图案的端部处的浓度降低，部分放电被抑制，可靠性高。根据本发明，提供了一种绝缘电路板，其具有：金属基底; 以及通过绝缘层形成在金属基底基板的至少一个表面上的布线图案，其特征在于，在布线图案之间存在电位差的两个相邻布线图案之间，至少一个或多个布线图案或与绝缘层接触并且在相邻布线图案之间的电位差范围内具有电位的导体。根据本发明，施加高电压的布线图案的端部处的电场浓度降低，并且提高耐局部放电特性。

9. 发明授权

US08502425B2 Totally enclosed motor 有权
标题翻译：全封闭马达
公开(公告)号：US08502425B2
公开(公告)日：2013-08-06
申请号：US13014079
申请日：2011-01-26
申请人： Hironori Matsumoto , Atsushi Otake , Hiroshi Morita , Junpei Kusukawa , Kinya Kobayashi , Junnosuke Nakatsugawa
发明人： Hironori Matsumoto , Atsushi Otake , Hiroshi Morita , Junpei Kusukawa , Kinya Kobayashi , Junnosuke Nakatsugawa
IPC分类号： H02K9/00
CPC分类号： H02K9/08 , H02K1/32 , H02K9/14
摘要： A totally enclosed motor which includes a rotor disposed inside a housing and a heat of the rotor is transferred to the housing, a stator disposed inside the housing and a heat of the stator is transferred to the housing, and an inner fin which is disposed in the rotor and agitates air inside the housing. The totally enclosed motor is cooled by a forced convection by an outer fan disposed outside the housing, or by a natural convention in the vicinity of an outer surface of the housing, and a shape of the rotor is different between one end side and the other end side of the rotor in an extending direction of a rotary shaft of the rotor.
摘要翻译：包括设置在壳体内的转子和转子的热量的全封闭电动机被传递到壳体，设置在壳体内部的定子并且定子的热量被传递到壳体，并且内部翅片设置在转子并搅动壳体内的空气。全封闭马达通过外壳的外部风扇的强制对流或外壳外表面附近的自然惯例进行冷却，转子的形状在一端和另一端之间是不同的在转子的旋转轴的延伸方向上的转子的端侧。

10. 发明申请

US20120300417A1 Power Distribution Mounting Component and Inverter Apparatus Using Same 有权
标题翻译：配电安装部件和使用相同的变频器
公开(公告)号：US20120300417A1
公开(公告)日：2012-11-29
申请号：US13575554
申请日：2011-01-24
申请人： Junpei Kusukawa , Hironori Matsumoto
发明人： Junpei Kusukawa , Hironori Matsumoto
IPC分类号： H05K1/18 , H01B5/02
CPC分类号： H05K1/0265 , H02G5/005 , H02M7/003
摘要： The present invention is a power distribution mounting component operable at high voltages. More specifically, the power distribution mounting component includes: an insulating layer; current-carrying first conductor layers sandwiching the insulating layer; and a second conductor layer (thinner than the first conductor layers) interposed between the insulating layer and at least one of the first conductor layers. Each the second conductor layer between the insulating layer and the overlying current-carrying first conductor layer is sufficiently thinner than the first conductor layer and is therefore formed in close adhesion to the insulating layer, thereby increasing the partial discharge inception voltage of the power distribution mounting component and therefore its insulation reliability.
摘要翻译：本发明是一种在高电压下工作的配电安装部件。更具体地，配电安装部件包括：绝缘层; 夹持绝缘层的载流第一导体层; 以及介于所述绝缘层和所述第一导体层中的至少一个之间的第二导体层（比所述第一导体层更薄）。绝缘层和上覆载流的第一导体层之间的第二导体层的每一个都比第一导体层充分薄，因此与绝缘层紧密地形成，从而增加配电安装的局部放电起始电压因此其绝缘可靠性。

你已经成功收藏专利！

检索式保存成功!

IPRDB

热门服务

关于我们

友情链接

联系方式