公开(公告)号：US20070167555A1

公开(公告)日：2007-07-19

申请号：US10590800

申请日：2005-02-22

申请人： Naoya Amino ,  Misao Hiza ,  Takashi Shirokawa ,  Masao Nakamura ,  Koichi Endo

发明人： Naoya Amino ,  Misao Hiza ,  Takashi Shirokawa ,  Masao Nakamura ,  Koichi Endo

IPC分类号： C08K3/04 ,  B60C1/00

CPC分类号： B60C15/06 ,  B60C1/00 ,  B60C1/0016 ,  B60C1/0025 ,  C08L7/00 ,  C08L9/00 ,  C08L9/06 ,  C08L21/00 ,  C08L2666/08 ,  C08L2666/02

摘要： A rubber composition containing (i) a conjugated diene-based rubber gel having a toluene swelling index of 16 to 70, (ii) a diene-based rubber such as natural rubber, polyisoprene rubber, aromatic vinyl-conjugated diene copolymer rubber and/or polybutadiene rubber, and (iii) an optional carbon black and/or silica and (a) a pneumatic tire using this composition as a high hardness reinforcing layer extending from a bead along a tire sidewalls, in which the fluidity and dimensional stability at the time of extrusion are improved, while maintaining a sufficient hardness of a high hardness reinforced rubber, (b) a pneumatic tire using this composition as two ends of a tire tread extrudate, maintaining a flex fatigue of the two ends of the tread, in which the extrudability and extrusion dimensional stability are improved and (c) a pneumatic tire using the composition as a 1.5 mm to 6 mm thick undertread, in which a high elasticity and relatively thick gauge undertread, and excellent processability and steering stability are provided.

摘要翻译： 一种橡胶组合物，其含有（i）甲苯溶胀指数为16〜70的共轭二烯系橡胶，（ii）二烯类橡胶如天然橡胶，聚异戊二烯橡胶，芳族乙烯基 - 共轭二烯共聚物橡胶和/或 聚丁二烯橡胶，和（iii）任选的炭黑和/或二氧化硅，以及（a）使用该组合物作为从胎圈沿轮胎侧壁延伸的高硬度增强层的充气轮胎，其中当时的流动性和尺寸稳定性 同时保持高硬度增强橡胶的足够的硬度，（b）使用该组合物作为轮胎胎面挤出物的两端的充气轮胎，保持胎面的两端的挠曲疲劳，其中， 挤出性和挤出尺寸稳定性得到改善，（c）使用该组合物作为1.5mm至6mm厚的底座的充气轮胎，其中高弹性和相对较厚的规格底座以及优异的工艺 提供了灵活性和操纵稳定性。

公开(公告)号：US06642315B2

公开(公告)日：2003-11-04

申请号：US10089511

申请日：2002-03-29

申请人： Naoya Amino ,  Masao Nakamura ,  Koichi Endo

发明人： Naoya Amino ,  Masao Nakamura ,  Koichi Endo

IPC分类号： C08L700

CPC分类号： C08L21/00 ,  C08L2666/08

摘要： A rubber composition containing (A) a sulfur cross-linkable rubber and (B) a conjugated diene-based rubber gel, having a toluene swelling index of 16 to 70, comprising 40 to 75% by weight of conjugated diene monomer units and 60 to 25% by weight of aromatic vinyl monomer units.

摘要翻译： 含有（A）可硫交联橡胶的橡胶组合物和甲苯溶胀指数为16〜70的（B）共轭二烯系橡胶凝胶，含有40〜75重量％的共轭二烯单体单元，60〜 25重量％的芳族乙烯基单体单元。

公开(公告)号：US07919558B2

公开(公告)日：2011-04-05

申请号：US10590800

申请日：2005-02-22

申请人： Naoya Amino ,  Misao Hiza ,  Takashi Shirokawa ,  Masao Nakamura ,  Koichi Endo

发明人： Naoya Amino ,  Misao Hiza ,  Takashi Shirokawa ,  Masao Nakamura ,  Koichi Endo

IPC分类号： B60C1/00 ,  C08L9/00 ,  C08K3/04

CPC分类号： B60C15/06 ,  B60C1/00 ,  B60C1/0016 ,  B60C1/0025 ,  C08L7/00 ,  C08L9/00 ,  C08L9/06 ,  C08L21/00 ,  C08L2666/08 ,  C08L2666/02

摘要： A rubber composition containing (i) a conjugated diene-based rubber gel having a toluene swelling index of 16 to 70, (ii) a diene-based rubber such as natural rubber, polyisoprene rubber, aromatic vinyl-conjugated diene copolymer rubber and/or polybutadiene rubber, and (iii) an optional carbon black and/or silica and (a) a pneumatic tire using this composition as a high hardness reinforcing layer extending from a bead along a tire sidewalls, in which the fluidity and dimensional stability at the time of extrusion are improved, while maintaining a sufficient hardness of a high hardness reinforced rubber, (b) a pneumatic tire using this composition as two ends of a tire tread extrudate, maintaining a flex fatigue of the two ends of the tread, in which the extrudability and extrusion dimensional stability are improved and (c) a pneumatic tire using the composition as a 1.5 mm to 6 mm thick undertread, in which a high elasticity and relatively thick gauge undertread, and excellent processability and steering stability are provided.

摘要翻译： 一种橡胶组合物，其含有（i）甲苯溶胀指数为16〜70的共轭二烯系橡胶，（ii）二烯类橡胶如天然橡胶，聚异戊二烯橡胶，芳族乙烯基 - 共轭二烯共聚物橡胶和/或 聚丁二烯橡胶，和（iii）任选的炭黑和/或二氧化硅，以及（a）使用该组合物作为从胎圈沿轮胎侧壁延伸的高硬度增强层的充气轮胎，其中当时的流动性和尺寸稳定性 同时保持高硬度增强橡胶的足够的硬度，（b）使用该组合物作为轮胎胎面挤出物的两端的充气轮胎，保持胎面的两端的挠曲疲劳，其中， 挤出性和挤出尺寸稳定性得到改善，（c）使用该组合物作为1.5mm至6mm厚的底座的充气轮胎，其中高弹性和相对较厚的规格底座以及优异的工艺 提供了灵活性和操纵稳定性。

公开(公告)号：US20080275184A1

公开(公告)日：2008-11-06

申请号：US10570025

申请日：2004-09-01

申请人： Takeshi Karato ,  Masao Nakamura ,  Koichi Endo

发明人： Takeshi Karato ,  Masao Nakamura ,  Koichi Endo

IPC分类号： C08L9/00

CPC分类号： C08L19/006 ,  B60C1/00 ,  B60C1/0016 ,  C07D405/12 ,  C07D417/06 ,  C07D417/14 ,  C07D513/04 ,  C08L21/00 ,  C08L83/10 ,  C08L2666/08 ,  C08L2666/04

摘要： A conjugated diene rubber composition comprising (A) 5-95 wt. % of a conjugated diene rubber having a structure such that at least three conjugated diene polymer chains are bonded together through a specific polyorganosiloxane having groups containing alkylene glycol repeating units and (B) 95-5 wt. % of a conjugated diene rubber having reacted with a compound having in the molecule a functional group selected from >C═O, >C═S, amino, imino, epoxy, pyridyl, alkoxyl and halogeno. This rubber composition gives, when silica is incorporated therein, a vulcanizable rubber composition having good processability and giving a rubber vulcanizate exhibiting sufficiently reduced heat build up, and having good wet-grip property and good abrasion resistance.

摘要翻译： 共轭二烯橡胶组合物，其包含（A）5-95重量％ 通过具有含有亚烷基二醇重复单元的基团的特定聚有机硅氧烷将至少三个共轭二烯聚合物链结合在一起的共轭二烯橡胶的％，（B）95-5重量％ 与分子中具有选自C-O，> C-S，氨基，亚氨基，环氧基，吡啶基，烷氧基和卤代的官能团的化合物反应的共轭二烯橡胶的％。 当将二氧化硅加入其中时，该橡胶组合物可提供具有良好加工性的可硫化橡胶组合物，并产生显示出充分降低的热积累的橡胶硫化橡胶，并且具有良好的湿抓地性和良好的耐磨性。

公开(公告)号：US20050124760A1

公开(公告)日：2005-06-09

申请号：US11036376

申请日：2005-01-18

申请人： Masao Nakamura ,  Koichi Endo

发明人： Masao Nakamura ,  Koichi Endo

IPC分类号： C08F2/22 ,  C08F236/10 ,  C08L7/00 ,  C08L9/06 ,  C08L51/00 ,  C08G63/91

CPC分类号： C08L9/06 ,  C08F236/10 ,  C08L7/00 ,  C08L9/00 ,  C08L9/08 ,  C08L67/06 ,  C08F2/22 ,  C08L2666/08 ,  C08L2666/18

摘要： A conjugated diene rubber gel comprising 80-99 weight % of conjugated diene monomer units and 20-1 weight % of aromatic vinyl monomer units and having a swelling index of 16 to 70 as measured in toluene. A rubber vulcanizate made from a rubber composition comprising this conjugated diene rubber gel and a rubber capable of being crosslinked with sulfur exhibits good abrasion resistance and low heat-build up without deterioration of mechanical properties, and thus, is suitable for tire materials. This conjugated diene rubber gel can be produced with high efficiency by emulsion-polymerization of a monomer mixture comprising 50-99.9 weight % of a conjugated diene monomer, 0-30 weight % of an aromatic vinyl monomer, 0-20 weight % of a crosslinking monomer.

摘要翻译： 共轭二烯橡胶胶，其包含80-99重量％的共轭二烯单体单元和20-1重量％的芳族乙烯基单体单元，并且在甲苯中测量的溶胀指数为16至70。 由包含该共轭二烯橡胶凝胶的橡胶组合物和能够与硫交联的橡胶制成的橡胶硫化橡胶表现出良好的耐磨性和低发热性，而不会降低机械性能，因此适用于轮胎材料。 该共轭二烯橡胶凝胶可以通过将包含50-99.9重量％的共轭二烯单体，0-30重量％的芳族乙烯基单体，0-20重量％的交联的单体混合物的单体混合物进行乳液聚合， 单体。

公开(公告)号：US07700693B2

公开(公告)日：2010-04-20

申请号：US10570025

申请日：2004-09-01

申请人： Takeshi Karato ,  Masao Nakamura ,  Koichi Endo

发明人： Takeshi Karato ,  Masao Nakamura ,  Koichi Endo

IPC分类号： C08L9/00 ,  C08L27/10 ,  C08L43/00

CPC分类号： C08L19/006 ,  B60C1/00 ,  B60C1/0016 ,  C07D405/12 ,  C07D417/06 ,  C07D417/14 ,  C07D513/04 ,  C08L21/00 ,  C08L83/10 ,  C08L2666/08 ,  C08L2666/04

摘要： A conjugated diene rubber composition comprising (A) 5-95 wt. % of a conjugated diene rubber having a structure such that at least three conjugated diene polymer chains are bonded together through a specific polyorganosiloxane having groups containing alkylene glycol repeating units and (B) 95-5 wt. % of a conjugated diene rubber having reacted with a compound having in the molecule a functional group selected from >C═O, >C═S, amino, imino, epoxy, pyridyl, alkoxyl and halogeno. This rubber composition gives, when silica is incorporated therein, a vulcanizable rubber composition having good processability and giving a rubber vulcanizate exhibiting sufficiently reduced heat build up, and having good wet-grip property and good abrasion resistance.

摘要翻译： 共轭二烯橡胶组合物，其包含（A）5-95重量％ 通过具有含有亚烷基二醇重复单元的基团的特定聚有机硅氧烷将至少三个共轭二烯聚合物链结合在一起的共轭二烯橡胶的％，（B）95-5重量％ 与分子中具有选自C = O，>C≡S，氨基，亚氨基，环氧基，吡啶基，烷氧基和卤代的官能团的化合物反应的共轭二烯橡胶的％。 当将二氧化硅加入其中时，该橡胶组合物可提供具有良好加工性的可硫化橡胶组合物，并产生显示出充分降低的热积累的橡胶硫化橡胶，并且具有良好的湿抓地性和良好的耐磨性。

公开(公告)号：US07094855B2

公开(公告)日：2006-08-22

申请号：US11036376

申请日：2005-01-18

申请人： Masao Nakamura ,  Koichi Endo

发明人： Masao Nakamura ,  Koichi Endo

IPC分类号： C08F236/10

CPC分类号： C08L9/06 ,  C08F236/10 ,  C08L7/00 ,  C08L9/00 ,  C08L9/08 ,  C08L67/06 ,  C08F2/22 ,  C08L2666/08 ,  C08L2666/18

摘要： A conjugated diene rubber gel comprising 80–99 weight % of conjugated diene monomer units and 20–1 weight % of aromatic vinyl monomer units and having a swelling index of 16 to 70 as measured in toluene. A rubber vulcanizate made from a rubber composition comprising this conjugated diene rubber gel and a rubber capable of being crosslinked with sulfur exhibits good abrasion resistance and low heat-build up without deterioration of mechanical properties, and thus, is suitable for tire materials. This conjugated diene rubber gel can be produced with high efficiency by emulsion-polymerization of a monomer mixture comprising 50–99.9 weight % of a conjugated diene monomer, 0–30 weight % of an aromatic vinyl monomer, 0–20 weight % of a crosslinking monomer.

摘要翻译： 共轭二烯橡胶胶，其包含80-99重量％的共轭二烯单体单元和20-1重量％的芳族乙烯基单体单元，并且在甲苯中测量的溶胀指数为16至70。 由包含该共轭二烯橡胶凝胶的橡胶组合物和能够与硫交联的橡胶制成的橡胶硫化橡胶表现出良好的耐磨性和低发热性，而不会降低机械性能，因此适用于轮胎材料。 该共轭二烯橡胶凝胶可以通过将包含50-99.9重量％的共轭二烯单体，0-30重量％的芳族乙烯基单体，0-20重量％的交联的单体混合物的单体混合物进行乳液聚合， 单体。

公开(公告)号：US06649724B2

公开(公告)日：2003-11-18

申请号：US10297393

申请日：2003-02-10

申请人： Masao Nakamura ,  Koichi Endo

发明人： Masao Nakamura ,  Koichi Endo

IPC分类号： C08L906

CPC分类号： C08L9/06 ,  C08F236/10 ,  C08L7/00 ,  C08L9/00 ,  C08L9/08 ,  C08L67/06 ,  C08F2/22 ,  C08L2666/08 ,  C08L2666/18

摘要： A conjugated diene rubber gel comprising 80-99 weight % of conjugated diene monomer units and 20-1 weight % of aromatic vinyl monomer units and having a swelling index of 16 to 70 as measured in toluene. A rubber vulcanizate made from a rubber composition comprising this conjugated diene rubber gel and a rubber capable of being crosslinked with sulfur exhibits good abrasion resistance and low heat-build up without deterioration of mechanical properties, and thus, is suitable for tire materials. This conjugated diene rubber gel can be produced with high efficiency by emulsion-polymerization of a monomer mixture comprising 50-99.9 weight % of a conjugated diene monomer, 0-30 weight % of an aromatic vinyl monomer, 0-20 weight % of other ethylenically unsaturated monomer and 0.1-20 weight % of a crosslinking monomer.

摘要翻译： 共轭二烯橡胶凝胶，其包含80-99重量％的共轭二烯单体单元和20-1重量％的芳族乙烯基单体单元，并且在甲苯中测量的溶胀指数为16至70。 由包含该共轭二烯橡胶凝胶的橡胶组合物和能够与硫交联的橡胶制成的橡胶硫化橡胶表现出良好的耐磨性和低发热性，而不会降低机械性能，因此适用于轮胎材料。 该共轭二烯橡胶凝胶可以通过乳液聚合包含50-99.9重量％的共轭二烯单体，0-30重量％的芳族乙烯基单体，0-20重量％的其它烯属的单体混合物 不饱和单体和0.1-20重量％的交联单体。

公开(公告)号：US06897279B2

公开(公告)日：2005-05-24

申请号：US10651042

申请日：2003-08-29

申请人： Masao Nakamura ,  Koichi Endo

发明人： Masao Nakamura ,  Koichi Endo

IPC分类号： C08F2/22 ,  C08F236/10 ,  C08L7/00 ,  C08L9/06

CPC分类号： C08L9/06 ,  C08F236/10 ,  C08L7/00 ,  C08L9/00 ,  C08L9/08 ,  C08L67/06 ,  C08F2/22 ,  C08L2666/08 ,  C08L2666/18

摘要： A conjugated diene rubber gel comprising 80-99 weight % of conjugated diene monomer units and 20-1 weight % of aromatic vinyl monomer units and having a swelling index of 16 to 70 as measured in toluene. A rubber vulcanizate made from a rubber composition comprising this conjugated diene rubber gel and a rubber capable of being crosslinked with sulfur exhibits good abrasion resistance and low heat-build up without deterioration of mechanical properties, and thus, is suitable for tire materials. This conjugated diene rubber gel can be produced with high efficiency by emulsion-polymerization of a monomer mixture comprising 50-99.9 weight % of a conjugated diene monomer, 0-30 weight % of an aromatic vinyl monomer, 0-20 weight % of a crosslinking monomer.

公开(公告)号：US20110298528A1

公开(公告)日：2011-12-08

申请号：US13052269

申请日：2011-03-21

申请人： Koichi Endo ,  Yukio Tsunetsugu ,  Kazutoshi Nakamura

发明人： Koichi Endo ,  Yukio Tsunetsugu ,  Kazutoshi Nakamura

IPC分类号： H03K3/011

CPC分类号： H03K19/00369 ,  H01L2224/05554 ,  H01L2224/0603 ,  H01L2224/48137 ,  H01L2224/48247 ,  H01L2924/1305 ,  H01L2924/13055 ,  H01L2924/13091 ,  H03K17/6871 ,  H03K2017/0806 ,  H01L2924/00

摘要： According to one embodiment, a power semiconductor system includes; a first power semiconductor element, a driver IC, a first temperature detection element, a control circuit and an overheat protection control section. The first power semiconductor element controls current flowing between a first electrode and a second electrode with a control electrode. The driver IC supplies a drive signal making the first power semiconductor element on and off. The first temperature detection element detects a temperature of the driver IC. The control circuit supplies a control signal for controlling operation of the driver IC to the driver IC. The overheat protection control section is configured to supply an overheat protection signal to the control circuit based on an output of the first temperature detection element. The control circuit performs overheat protection operation. The overheat protection control section supplies the overheat protection signal to the control circuit.

摘要翻译： 根据一个实施例，功率半导体系统包括： 第一功率半导体元件，驱动器IC，第一温度检测元件，控制电路和过热保护控制部。 第一功率半导体元件通过控制电极控制在第一电极和第二电极之间流动的电流。 驱动器IC提供使第一功率半导体元件接通和断开的驱动信号。 第一温度检测元件检测驱动器IC的温度。 控制电路向驱动器IC提供用于控制驱动器IC的操作的控制信号。 过热保护控制部根据第一温度检测元件的输出，将过热保护信号提供给控制电路。 控制电路进行过热保护动作。 过热保护控制部分将过热保护信号提供给控制电路。