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21. 发明授权

US5041106A Needle device for infusion 失效
标题翻译：用于输液的针装置
公开(公告)号：US5041106A
公开(公告)日：1991-08-20
申请号：US484837
申请日：1990-02-26
申请人： Yukio Noji , Minoru Iwata , Hideyuki Yamashita
发明人： Yukio Noji , Minoru Iwata , Hideyuki Yamashita
IPC分类号： A61M5/162
CPC分类号： A61M5/162 , A61M2005/1623
摘要： An improved infusion needle device of the type including a liquid delivering passage and an air introducing passage extending in parallel with each other includes a tubular needle, a bottom portion into which the rear part of the tubular needle is immovably fitted, a flange portion made integral with the bottom portion, a cover member airtightly secured to the flange portion and a valve disc received beneath a circular projection on the flange-shaped part of the cover member. As air enters through an air inlet port on the flange portion, the valve disc is raised up so that air is introduced into the interior of the parenteral liquid container via a cutout on the circular projection, a clearance between the bottom portion and the cover member and an annular clearance between the tapered foremost end of the cover member and the tubular needle. When liquid in the container flows out through the air inlet port, the valve disc comes in the inside wall surface of the flange portion under the effect of the dead weight of the liquid itself to close the air inlet port with the valve disc.

22. 发明授权

US4657189A Electromagnetic fuel injection valve for an internal combustion engine having a plurality of intake valves 失效
标题翻译：一种具有多个进气门的内燃机的电磁燃料喷射阀
公开(公告)号：US4657189A
公开(公告)日：1987-04-14
申请号：US838290
申请日：1986-03-10
申请人： Minoru Iwata , Shigetaka Takada , Hitoshi Takeuchi
发明人： Minoru Iwata , Shigetaka Takada , Hitoshi Takeuchi
IPC分类号： F02M51/06 , F02M61/18 , F02M69/50
CPC分类号： F02M61/1846 , F02M51/0678 , F02M51/0682 , F02M69/50 , Y10S239/90
摘要： An electromagnetic fuel injection valve for an internal combustion engine having a valve body with a single fuel injection hole and a plurality of injected fuel paths. A meeting portion of the injected fuel paths is provided downstream of the fuel injection hole and upstream of the injected fuel paths. A wall of the meeting portion is formed to have an inner transverse dimension not smaller than a total corresponding transverse dimension of walls of the injected fuel paths. An injected fuel dividing portion provided below the fuel injection hole has an upwardly facing sharp edge. These structures enable a smooth flow and a smooth division of the injected fuel. Desirably, a length (L) of the injected fuel paths, an equivalent diameter (Di) of the injected fuel path, a diameter (d) of the fuel injection hole and a number (n) of the injected fuel paths have the following relationships:30.gtoreq.n(Di/d).sup.2 .gtoreq.203.gtoreq.L/Di.gtoreq.1Also desirably, an angle made in a bottom surface of the meeting portion is set not larger than twice the angle, with respect to the horizontal, at which the fuel injection valve is mounted on the internal combustion engine.
摘要翻译：一种用于内燃机的电磁燃料喷射阀，其具有具有单个燃料喷射孔和多个喷射燃料路径的阀体。喷射燃料路径的会聚部分设置在燃料喷射孔的下游和喷射燃料路径的上游。会聚部分的壁形成为具有不小于喷射燃料路径的壁的总相应横向尺寸的内横向尺寸。设置在燃料喷射孔下方的喷射燃料分配部具有向上的锋利边缘。这些结构使喷射的燃料平稳流动和顺利分配。理想地，喷射的燃料路径的长度（L），喷射的燃料路径的当量直径（Di），燃料喷射孔的直径（d）和喷射的燃料路径的数量（n）具有以下关系：30> / = n（Di / d）2> / = 20 3> / = L / Di> / = 1还希望，在会议部分的底面中形成的角度设定为不大于角度的两倍，相对于燃料喷射阀安装在内燃机上的水平面。

23. 发明授权

US4519370A Fuel injector electronically controlled engine 失效
标题翻译：燃油喷射器电控发动机
公开(公告)号：US4519370A
公开(公告)日：1985-05-28
申请号：US491642
申请日：1983-05-04
申请人： Minoru Iwata
发明人： Minoru Iwata
IPC分类号： F02M51/08 , F02M61/18 , F02M69/00 , F02M69/04 , F02M69/08 , F02B15/00
CPC分类号： F02M61/1853 , F02M61/18 , F02M61/1806 , F02M61/188 , F02M69/047 , F02M69/08
摘要： A combustion chamber in each cylinder has a plurality of intake valves and intake air is distributed into respective divided flow intake air path portions to enter each combustion chamber from a plurality of the intake valves through these divided flow intake air path portions. And in a fuel injector, injected fuel collides with injected air to promote atomization of injected fuel. Each fuel injector has a plurality of fuel injection ports directed to the respective divided flow intake air path portions and a plurality of air-fuel injection ports which are provided coaxially with the respective fuel injection ports and through which injected fuel passes after colliding with injected air. As a result the injected fuel is smoothly distributed to the respective divided flow intake air path portions.
摘要翻译：每个气缸中的燃烧室具有多个进气门，并且进气分配到相应的分开的进气通道部分中，以通过这些分开的进气通道部分从多个进气门进入每个燃烧室。并且在燃料喷射器中，喷射的燃料与喷射的空气碰撞以促进喷射燃料的雾化。每个燃料喷射器具有指向相应的分开的进气通道部分的多个燃料喷射口和与各个燃料喷射口同轴设置的多个空气燃料喷射口，并且与喷射的空气碰撞后喷射的燃料通过。结果，喷射的燃料被平滑地分配到相应的分开的进气通道部分。

24. 发明授权

US4179882A Apparatus for controlling the amount of secondary air fed into an internal combustion engine 失效
标题翻译：用于控制进入内燃机的二次空气量的装置
公开(公告)号：US4179882A
公开(公告)日：1979-12-25
申请号：US912007
申请日：1978-06-02
申请人： Tadao Mitsuda , Minoru Iwata , Masatoshi Sugiura , Shigetaka Takada , Yukihiro Watanabe
发明人： Tadao Mitsuda , Minoru Iwata , Masatoshi Sugiura , Shigetaka Takada , Yukihiro Watanabe
IPC分类号： F01N3/22 , F02D41/14 , F01N3/10
CPC分类号： F01N3/227 , F01N3/22 , F02D41/1489
摘要： Disclosed is an apparatus for controlling the amount of secondary air fed into an internal combustion engine. The apparatus includes an independent means for rapidly applying an absolute pressure signal to a secondary air flow control means, so that secondary air is rapidly supplied into the engine when the secondary air flow control means is being reset in its initial position, and then, next, a rich signal is applied. Thus, the equivalent air-fuel ratio can be correctly controlled, without delay, in response to changes in the operating condition of the engine.
摘要翻译：公开了一种用于控制供给到内燃机中的二次空气量的装置。该装置包括用于将二次空气流量控制装置的绝对压力信号快速施加到二次空气流量控制装置的独立装置，使得当二次空气流量控制装置被复位到其初始位置时，二次空气被迅速地供给到发动机中，然后是下一个，应用丰富的信号。因此，可以响应于发动机的运行状态的变化，无延迟地正确地控制等效空燃比。

25. 发明授权

US4169352A Exhaust gas cleaning apparatus of an internal combustion engine 失效
标题翻译：内燃机废气净化装置
公开(公告)号：US4169352A
公开(公告)日：1979-10-02
申请号：US840097
申请日：1977-10-06
申请人： Minoru Iwata , Takeru Yasuda , Hidenori Hirosawa
发明人： Minoru Iwata , Takeru Yasuda , Hidenori Hirosawa
IPC分类号： F01N3/22 , F01N3/10
CPC分类号： F01N3/222 , F01N3/22 , F01N3/227
摘要： Disclosed are an exhaust gas cleaning apparatus of an internal combustion engine, which is provided with a three-way catalytic converter, and an air injection system responsive to the air-fuel ratio of the exhaust gas in the exhaust pipe for increasing or decreasing the amount of secondary air directed to the exhaust pipe so that the air-fuel ratio in the converter is maintained near the stoichiometric value. Means are provided for obtaining a high rate of increase in the introduction of secondary air when the acceleration pump is operated for introducing an amount of excess fuel into the engine during acceleration of the engine. Thus, the air fuel ratio occurring during this condition can be effectively controlled near the stoichiometric value.
摘要翻译：本发明公开了一种内燃机的废气净化装置，其具有三元催化转化器，以及响应于排气管中排气的空燃比的空气喷射系统，用于增加或减少排气量的二次空气被引导到排气管，使得转炉中的空燃比保持在化学计量值附近。提供了用于当在发动机加速期间操作加速泵以将一定量的多余的燃料引入发动机时，获得二次空气引入的高增加率的装置。因此，可以在化学计量值附近有效地控制在该条件下发生的空燃比。

26. 发明授权

US4098689A Method of treating waste water with activated sludge 失效
标题翻译：用活性污泥处理废水的方法
公开(公告)号：US4098689A
公开(公告)日：1978-07-04
申请号：US729173
申请日：1976-10-04
申请人： Yasushi Kobayashi , Minoru Iwata , Sadao Yoshida , Hisashi Akatsuka
发明人： Yasushi Kobayashi , Minoru Iwata , Sadao Yoshida , Hisashi Akatsuka
IPC分类号： C02F3/02 , C02C1/06 , C02C5/10
CPC分类号： C02F3/02 , Y02W10/15
摘要： On treating a waste water with activated sludge, an appropriate amount of sea water is added to the waste water.
摘要翻译：在用活性污泥处理废水时，向废水中加入适量的海水。

27. 发明授权

US09238696B2 Production method for powdered hydrophilic modified polyrotaxane 有权
标题翻译：粉状亲水改性聚轮烷的生产方法
公开(公告)号：US09238696B2
公开(公告)日：2016-01-19
申请号：US14004839
申请日：2011-12-05
申请人： Tomoaki Yamasaki , Shinya Okazaki , Hiroki Okazaki , Shigeki Hamamoto , Yuki Hayashi , Minoru Iwata
发明人： Tomoaki Yamasaki , Shinya Okazaki , Hiroki Okazaki , Shigeki Hamamoto , Yuki Hayashi , Minoru Iwata
IPC分类号： C08L71/02 , C08L5/16 , C08B37/16 , C08J3/12
CPC分类号： C08B37/0015 , C08G65/2606 , C08G65/3331 , C08G65/33396 , C08G2650/04 , C08J3/122 , C08J2305/16 , C08L71/02 , C08L5/16
摘要： The present invention aims to provide a method of producing a powdered hydrophilic modified polyrotaxane, which enables production of a powdered hydrophilic modified polyrotaxane excellent in storage stability in an industrially advantageous way. The present invention provides a method of producing a powdered hydrophilic modified polyrotaxane, comprising: a hydrophilic modification step of preparing a solution of a hydrophilic modified polyrotaxane by modifying all or part of hydroxy groups on a cyclodextrin of a polyrotaxane with hydrophilic modifying groups, the polyrotaxane containing the cyclodextrin, a polyethylene glycol included in the cavities of the cyclodextrin molecules in a skewered manner, and a capping group that is placed at each end of the polyethylene glycol and prevents dissociation of the cyclodextrin molecules from the polyethylene glycol; and a drying step of spraying the prepared solution of the hydrophilic modified polyrotaxane and drying the solution of the hydrophilic modified polyrotaxane in a heated gas stream.
摘要翻译：本发明的目的在于提供一种生产粉状亲水性改性聚轮烷的方法，该方法能够以工业上有利的方式制备出优良的储存稳定性的亲水改性聚轮烷粉末。本发明提供一种粉末状亲水性改性聚轮烷的制造方法，其特征在于，包括：亲水改性工序，其通过将聚轮烷的环糊精的全部或部分羟基改性为亲水性改性基来制备亲水改性聚轮烷的溶液，所述聚轮烷包含环糊精，以串配方式包含在环糊精分子的空腔中的聚乙二醇和位于聚乙二醇的每一端的封端基团，并防止环糊精分子与聚乙二醇的解离; 以及干燥步骤，喷雾亲水改性聚轮烷的制备溶液，并将亲水改性聚轮烷的溶液干燥在加热气流中。

28. 发明授权

US09205104B2 Hydrophilic modified polyrotaxane composition 有权
标题翻译：亲水改性聚轮烷组合物
公开(公告)号：US09205104B2
公开(公告)日：2015-12-08
申请号：US14005137
申请日：2011-12-05
申请人： Tomoaki Yamasaki , Shinya Okazaki , Hiroki Okazaki , Shigeki Hamamoto , Changming Zhao , Minoru Iwata , Yuki Hayashi
发明人： Tomoaki Yamasaki , Shinya Okazaki , Hiroki Okazaki , Shigeki Hamamoto , Changming Zhao , Minoru Iwata , Yuki Hayashi
IPC分类号： A61K31/724 , C08G65/06 , C08L5/16 , C08L71/02 , C08B37/16 , C08G83/00 , A61K31/192 , A61K31/216 , A61K31/353 , C08L101/00
CPC分类号： A61K31/724 , A61K31/192 , A61K31/216 , A61K31/353 , C08B37/0015 , C08G65/2606 , C08G65/3331 , C08G65/33396 , C08G83/007 , C08G2650/04 , C08K5/005 , C08K5/053 , C08K5/16 , C08L5/16 , C08L71/02 , C08L101/005
摘要： The present invention aims to provide a hydrophilic modified polyrotaxane composition having excellent storage stability. The present invention relates to a hydrophilic modified polyrotaxane composition comprising: a hydrophilic modified polyrotaxane produced by modifying, with hydrophilic modifying groups, all or part of hydroxy groups on a cyclodextrin of a polyrotaxane containing the cyclodextrin, a polyethylene glycol which is included in the cavities of the cyclodextrin molecules in a skewered manner, and a capping group that is placed at each end of the polyethylene glycol and prevents dissociation of the cyclodextrin molecules from the polyethylene glycol; and a polyphenol antioxidant.
摘要翻译：本发明的目的在于提供一种具有优异储存稳定性的亲水性改性聚轮烷组合物。亲水性改性聚轮烷组合物本发明涉及一种亲水改性聚轮烷组合物，它包括：亲水改性聚轮烷，其通过亲水改性基团改性含有环糊精的聚轮烷的环糊精上的全部或部分羟基，包含在空腔中的聚乙二醇的双环糊精分子，并且封端基团放置在聚乙二醇的每一端，并防止环糊精分子与聚乙二醇的解离; 和多酚抗氧化剂。

29. 发明申请

US20140066616A1 PRODUCTION METHOD FOR HYDROPHILIC MODIFIED POLYROTAXANE 有权
标题翻译：水解改性聚氨酯的生产方法
公开(公告)号：US20140066616A1
公开(公告)日：2014-03-06
申请号：US14004849
申请日：2011-12-05
申请人： Tomoaki Yamasaki , Shinya Okazaki , Hiroki Okazaki , Shigeki Hamamoto , Yuki Hayashi , Minoru Iwata
发明人： Tomoaki Yamasaki , Shinya Okazaki , Hiroki Okazaki , Shigeki Hamamoto , Yuki Hayashi , Minoru Iwata
IPC分类号： C08B37/16
CPC分类号： C08B37/0015 , C08G65/332 , C08G65/3331 , C08G65/33396 , C08G83/007 , C08G2650/04 , C08J3/12 , C08J5/18 , C08L5/16 , C08L71/02
摘要： The present invention aims to provide a method of producing a hydrophilic modified polyrotaxane, which enables production of a hydrophilic modified polyrotaxane excellent in storage stability in an industrially advantageous way. The present invention provides a method of producing a hydrophilic modified polyrotaxane, comprising: a hydrophilic modification step of preparing a solution of a hydrophilic modified polyrotaxane by modifying all or part of hydroxy groups on a cyclodextrin of a polyrotaxane with hydrophilic modifying groups, the polyrotaxane containing the cyclodextrin, a polyethylene glycol included in the cavities of the cyclodextrin molecules in a skewered manner, and a capping group that is placed at each end of the polyethylene glycol and prevents dissociation of the cyclodextrin molecules from the polyethylene glycol; and a drying step in which the prepared solution of the hydrophilic modified polyrotaxane is formed into a thin film state and dried.
摘要翻译：本发明的目的在于提供一种亲水性改性聚轮烷的制造方法，其能够以工业上有利的方式制造出具有良好的保存稳定性的亲水性改性聚轮烷。本发明提供一种亲水改性聚轮烷的制造方法，其特征在于，包括：亲水改性工序，其通过在聚轮烷的环糊精上改性亲水性改性基团的全部或一部分羟基来制备亲水改性聚轮烷的溶液，所述聚轮烷含有环糊精，串联方式包含在环糊精分子的空腔中的聚乙二醇以及置于聚乙二醇的各端的封端基，并防止环糊精分子与聚乙二醇分离; 和干燥步骤，其中制备的亲水改性聚轮烷的溶液形成薄膜状态并干燥。

30. 发明授权

US08014121B2 Electrical discharge countermeasure device 有权
标题翻译：放电对策装置
公开(公告)号：US08014121B2
公开(公告)日：2011-09-06
申请号：US12303394
申请日：2007-06-01
申请人： Mengu Cho , Yuya Sanmaru , Satoshi Hosoda , Minoru Iwata , Tatsuhito Fujita , Yasumasa Hisada
发明人： Mengu Cho , Yuya Sanmaru , Satoshi Hosoda , Minoru Iwata , Tatsuhito Fujita , Yasumasa Hisada
IPC分类号： H02H1/00
CPC分类号： B64G1/52 , B64D45/02 , B64G1/443 , B64G1/546 , H01L31/041 , Y02E10/50
摘要： The present invention prevents occurrence of electrical discharge on an electrically conductive structure in an environment in which high-energy electrons impinge onto the structure or on an electronic element mounted to a surface of the structure, which electrical discharge would otherwise occur when the potential of the structure or the electronic element increases in the negative direction due to a negative charge flowing thereinto. An insulating tape bonded to the surface of the electrically conductive structure is partially cut-removed; an electrically conductive adhesive is applied to an exposed portion of the surface of the electrically conductive structure; and an insulating film is bonded to the electrically conductive adhesive, such that the electrically conductive adhesive is exposed to the outside. When encountering higher-energy electrons, the insulating film is charged, so that a strong electric field is applied to the electrically conductive adhesive, and electrons are emitted from the electrically conductive adhesive through field electron emission, to thereby prevent the potential of the electrically conductive structure from increasing in the negative direction.
摘要翻译：本发明防止在高能电子撞击到结构上或安装在结构表面上的电子元件的环境中导电结构上的放电发生，否则当电位为结构或电子元件由于负电荷流入其而在负方向上增加。结合到导电结构的表面的绝缘带被部分地切除; 将导电粘合剂施加到导电结构的表面的暴露部分; 并且绝缘膜粘合到导电粘合剂上，使得导电粘合剂暴露于外部。当遇到高能电子时，绝缘膜被充电，使得强电场被施加到导电粘合剂上，并且电子通过场电子发射从导电粘合剂发射，从而防止导电的电位结构从负方向增加。

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