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公开(公告)号：US4879335A
公开(公告)日：1989-11-07
申请号：US99534
申请日：1987-09-22
申请人： Fumio Hirota , Tsutomu Kado , Shosuke Oku , Noboru Watanabe
发明人： Fumio Hirota , Tsutomu Kado , Shosuke Oku , Noboru Watanabe
CPC分类号： C09C1/565 , C08K3/04 , C08K9/02 , C01P2006/22
摘要： A black liquid colorant for dope dyeing of polyester fibers, comprising 5-50 wt % carbon black obtained by wet-oxidation with peroxide and subsequent neutralization of a gas phase oxidized carbon black, and 95-50 wt % liquid dispersion medium such as liquid polyester. Black polyester fibers, typically polyethylene terephthalate fibers, dope-dyed with preferably 3-15 wt % base on the polyester of said black liquid colorant, have a deep blackness with a bluish tone and neither polymer deterioration nor filament breakage is observed.
摘要翻译： 一种黑色液体着色剂，用于聚酯纤维的染色染色，包括通过用过氧化物湿氧化并随后中和气相氧化炭黑获得的5-50重量％的炭黑和95-50重量％的液体分散介质如液体聚酯 。 黑色聚酯纤维（通常为聚对苯二甲酸乙二醇酯纤维），优选在所述黑色液体着色剂的聚酯上以3-15重量％为基础染色，具有深蓝色的深黑色，并且既不观察到聚合物劣化也不发现丝状破裂。
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公开(公告)号：USD303537S
公开(公告)日：1989-09-19
申请号：US101348
申请日：1987-09-25
申请人： Shuzo Kato , Noboru Watanabe
设计人： Shuzo Kato , Noboru Watanabe
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公开(公告)号：US4745510A
公开(公告)日：1988-05-17
申请号：US835045
申请日：1986-02-28
申请人： Noboru Watanabe , Yasuo Ishizaka , Kazuo Kimura , Eiichiro Imaoka
发明人： Noboru Watanabe , Yasuo Ishizaka , Kazuo Kimura , Eiichiro Imaoka
IPC分类号： C08L79/08 , G11B5/00 , G11B5/02 , G11B5/127 , G11B5/64 , G11B5/65 , G11B5/66 , G11B5/72 , G11B5/73 , G11B5/74
CPC分类号： G11B5/1278 , G11B5/00 , G11B5/02 , G11B5/66 , G11B2005/0029 , Y10S428/928
摘要： A perpendicular magnetic recording and reproducing system records and reproduces a signal on and from a perpendicular magnetic recording medium comprising a magnetic layer which is made from one magnetic material and is constituted by a layer having a low coercivity and a layer having a high coercivity on top of the layer having the low coercivity, by use of a ring core head and utilizes the layer having the low coercivity as a high permeability layer and the layer having the high coercivity as a perpendicular magnetization layer.
摘要翻译： 垂直磁记录和再现系统在垂直磁记录介质上记录和再现信号，该垂直磁记录介质包括由一个磁性材料制成的磁性层，并由具有低矫顽力的层和在顶部具有高矫顽力的层构成 具有低矫顽力的层，通过使用环形芯头，并且利用具有低矫顽力的层作为高磁导率层，并且具有高矫顽力的层作为垂直磁化层。
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公开(公告)号：US4654404A
公开(公告)日：1987-03-31
申请号：US800160
申请日：1985-11-20
CPC分类号： C08L9/02 , C08L15/005
摘要： A heat-resistant and oil-resistant rubber composition comprising a nitrile group-containing rubber having an iodine value of not more than 120 and a nitrile group-containing liquid polymer having an iodine value of not more than 120.
摘要翻译： 一种耐热耐油性橡胶组合物，其含有碘值不超过120的含腈基的橡胶和碘值不超过120的含腈基液体聚合物。
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公开(公告)号：US4156345A
公开(公告)日：1979-05-29
申请号：US849762
申请日：1977-11-09
申请人： Noboru Watanabe
发明人： Noboru Watanabe
摘要： Disclosed is a secondary air feed control device comprising a movable valve and a movable valve seat having a first and a second valve port. The first valve port is connected to the secondary air inlet disposed in the exhaust pipe, while the second valve port is connected to the atmosphere. The movable valve is arranged between the first and second valve ports so as to co-operate with the first and second valve ports. An oxygen concentration detector, providing a detecting signal indicating that the total air-fuel ratio is smaller than the stoichiometric air-fuel ratio, is disposed in the exhaust pipe. The opening area of the first valve port is controlled so as to be increased in accordance with an increase in the level of the load of the engine and in response to the detecting signal when the total air-fuel ratio becomes smaller than the stoichiometric air-fuel ratio.
摘要翻译： 公开了一种二次空气供给控制装置，包括可移动阀和具有第一和第二阀口的可动阀座。 第一阀口连接到设置在排气管中的二次空气入口，而第二阀口连接到大气。 可移动阀设置在第一和第二阀口之间，以便与第一和第二阀口配合。 提供表示总空燃比小于化学计量空燃比的检测信号的氧浓度检测器设置在排气管中。 第一阀口的开口面积被控制为随着发动机的负荷水平的增加而增加，并且当总空燃比变得小于理论空燃比时，响应于检测信号， 燃料比。
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