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    Water-absorbing resin and process for producing same
    11.
    再颁专利
    Water-absorbing resin and process for producing same 有权
    吸水树脂及其制造方法

    公开(公告)号：USRE37021E1

    公开(公告)日：2001-01-16

    申请号：US09287020

    申请日：1999-04-06

    申请人： Kenji Aida

    发明人： Kenji Aida

    IPC分类号： C08J928

    CPC分类号： C08F220/04 ,  A61L15/24 ,  A61L15/60 ,  C08L33/02

    摘要： A process for producing a water-absorbing resin, which comprises polymerizing (D) an aqueous solution comprising (A) at least one monomer component selected from the group consisting of an unsaturated carboxylic acid and salts thereof; (B) a compound having two or more unsaturated groups in a molecule; and (C) a compound having two or more functional groups which are capable of reacting with carboxyl groups in a molecule, the polymerization being conducted in such a manner that the following conditions (a) to (c) are simultaneously satisfied: (a) the molar ratio (B)/(C) being in the range of from 2×10−3 to 300, (b) the polymerization being initiated by a redox polymerization initiator, and (c) the maximum reaction temperature being in the range of from 60° to 100° C., and a water-absorbing resin having a degree of reduction in absorption magnification of from 1 to 16, and n absorption magnification under pressure of from 20 to 40.

    摘要翻译： 一种吸水树脂的制造方法，其特征在于，聚合（D）含有（A）至少一种选自不饱和羧酸及其盐的单体成分的水溶液的水溶液; （B）分子中具有两个以上不饱和基团的化合物; 和（C）具有两个或更多个能够与分子中的羧基反应的官能团的化合物，聚合反应以同时满足以下条件（a）至（c）的方式进行：（a） （B）/（C）的摩尔比在2×10-3至300的范围内，（b）聚合由氧化还原聚合引发剂引发，和（c）最大反应温度在60 °至100℃，吸水倍率缩小程度为1〜16，吸收倍率为20〜40的吸水性树脂。

    Device for accurately detecting end of usage lifetime of a discharge lamp
    12.
    发明授权
    Device for accurately detecting end of usage lifetime of a discharge lamp 失效
    用于准确检测放电灯使用寿命结束的装置

    公开(公告)号：US5880563A

    公开(公告)日：1999-03-09

    申请号：US811210

    申请日：1997-03-05

    申请人： Koichi Toyama ,  Koichi Kato ,  Kenji Aida

    发明人： Koichi Toyama ,  Koichi Kato ,  Kenji Aida

    IPC分类号： H05B41/282 ,  H05B37/03 ,  H05B41/292 ,  H05B37/02

    CPC分类号： H05B41/2925 ,  H05B37/03 ,  Y02B20/208

    摘要： When a discharge lamp repeatedly flickers out after illuminating for a long period of time because the same discharge lamp is nearing the end of its usage lifetime, a stored voltage of a capacitor rises gradually every time the discharge lamp flickers out. When the stored voltage of the same capacitor becomes no less than a predetermined voltage, a comparator generates a high level voltage which actuates a transistor. The transistor then terminates the operations of a PWM circuit to deactuate the discharge lamp.

    摘要翻译： 当放电灯在长时间照射后反复闪烁，因为相同的放电灯正在使用寿命结束时，电容器的存储电压在每次放电灯闪烁时逐渐上升。 当同一电容器的存储电压变得不小于预定电压时，比较器产生致动晶体管的高电平电压。 晶体管然后终止PWM电路的操作以停用放电灯。

    SCROLL COMPRESSION DEVICE AND ASSEMBLING METHOD FOR SCROLL COMPRESSION DEVICE
    13.
    发明申请
    SCROLL COMPRESSION DEVICE AND ASSEMBLING METHOD FOR SCROLL COMPRESSION DEVICE 审中-公开
    滚动压缩装置和滚动压缩装置的组装方法

    公开(公告)号：US20140161649A1

    公开(公告)日：2014-06-12

    申请号：US14007273

    申请日：2011-12-20

    申请人： Akihiro Hayashi ,  Satoshi Iitsuka ,  Kenji Aida ,  Tsutomu Kon ,  Yasunori Kiyokawa ,  Kazuyoshi Sugimoto ,  Yoshihiko Nagase ,  Katsuki Akuzawa ,  Yoshiaki Nagasawa

    发明人： Akihiro Hayashi ,  Satoshi Iitsuka ,  Kenji Aida ,  Tsutomu Kon ,  Yasunori Kiyokawa ,  Kazuyoshi Sugimoto ,  Yoshihiko Nagase ,  Katsuki Akuzawa ,  Yoshiaki Nagasawa

    IPC分类号： F04C23/02

    CPC分类号： F04C23/02 ,  F04C18/0215 ,  F04C23/008 ,  F04C2230/603 ,  F04C2240/40 ,  F05C2251/12 ,  Y10T29/4924

    摘要： There are provided a scroll compression device in which magnetization of a rotor and centering of a fixed scroll can be easily performed, and a method of assembling the scroll compression device. In a method of assembling a scroll compression device 1 comprising a scroll compression mechanism 11 having a fixed scroll 23 and a swing scroll 25 and a driving motor 13 that is connected to the scroll compression mechanism 11 through a driving shaft 15 to drive the scroll compression mechanism 11, the scroll compression mechanism and the DC motor being accommodated in a casing, the scroll compression mechanism 11 is supported in the casing 3 by a main frame 21, a rotor 39 of the driving motor 13 is magnetized, compressed gas which prevails against magnetic force caused by the magnetization and makes the swing scroll swingable is made to act on a discharge side of the scroll compression mechanism so that the swing scroll makes a swing motion and the swing scroll and the fixed scroll are centered after the rotor 39 is magnetized, and then the fixed scroll is positioned to the main frame.

    摘要翻译： 提供了一种涡卷压缩装置，其中可以容易地执行转子和固定涡卷的定中心的磁化，以及组装涡旋压缩装置的方法。 在组装涡卷压缩装置1的方法中，该涡旋压缩装置1包括具有固定涡旋件23和摆动涡旋件25的涡旋压缩机构11和通过驱动轴15连接到涡旋压缩机构11的驱动马达13，以驱动涡旋压缩 机构11，涡旋压缩机构和直流电动机容纳在壳体中，涡旋压缩机构11通过主框架21支撑在壳体3中，驱动电动机13的转子39被磁化，压缩气体抵抗 由磁化引起的磁力使摆动涡旋件可摆动地作用在涡旋压缩机构的排放侧，使得摆动涡旋件进行摆动运动，并且摆动涡旋件和固定涡旋件在转子39被磁化之后居中 ，然后将固定卷轴定位到主框架。

    Apparatus for mixing gases
    15.
    发明授权
    Apparatus for mixing gases 失效
    气体混合装置

    公开(公告)号：US4415508A

    公开(公告)日：1983-11-15

    申请号：US196935

    申请日：1980-10-14

    申请人： Kenji Aida ,  Takeshi Yamamoto ,  Toshihiko Kumazawa

    发明人： Kenji Aida ,  Takeshi Yamamoto ,  Toshihiko Kumazawa

    IPC分类号： C07D301/08 ,  B01F3/02 ,  B01J12/00 ,  B01J19/00 ,  C07B31/00 ,  C07B33/00 ,  C07C67/00 ,  C07D301/02 ,  C07D301/10 ,  B01F3/04

    CPC分类号： B01J19/002 ,  C07D301/10

    摘要： An apparatus for mixing a hydrocarbon-containing gas flow with a molecular oxygen-containing gas flow, wherein at least one aqueous medium sealing zone allowing the hydrocarbon-containing gas flow to pass therethrough is provided by sealing a side of said introduced gas flow with an aqueous medium, providing at least one shielding zone for flame propagration, said gas flow is allowed to pass therethrough on a discharge side of said gas flow, and providing means for introducing the molecular oxygen-containing gas flow into a gas mixing zone defined between both of the above zones there to be thoroughly mixed with the hydrocarbon-containing gas flow.

    摘要翻译： 一种用于将含烃气体流与含分子氧的气流混合的装置，其中使含烃气体流通过的至少一个含水介质密封区通过将所述引入气流的一侧密封 水介质，提供用于火焰传播的至少一个遮蔽区，允许所述气流在所述气流的排放侧通过，并提供用于将含分子氧的气流引入到两者之间限定的气体混合区中的装置 的上述区域与含烃气体气体充分混合。

    Method for mixing gases and apparatus used therefor
    18.
    发明授权
    Method for mixing gases and apparatus used therefor 失效
    用于混合气体的方法和用于其的设备

    公开(公告)号：US4256604A

    公开(公告)日：1981-03-17

    申请号：US953568

    申请日：1978-10-23

    申请人： Kenji Aida ,  Takeshi Yamamoto ,  Toshihiko Kumazawa

    发明人： Kenji Aida ,  Takeshi Yamamoto ,  Toshihiko Kumazawa

    IPC分类号： C07D301/08 ,  B01F3/02 ,  B01J12/00 ,  B01J19/00 ,  C07B31/00 ,  C07B33/00 ,  C07C67/00 ,  C07D301/02 ,  C07D301/10

    CPC分类号： B01J19/002 ,  C07D301/10

    摘要： A method for mixing a hydrocarbon-containing gas flow with a molecular oxygen-containing gas flow, wherein at least one aqueous medium sealing zone allowing the hydrocarbon-containing gas flow to pass therethrough is provided by sealing a side of introducing said gas flow with an aqueous medium and at least one shielding zone for flame propagation allowing said gas flow to pass therethrough is provided on a side of discharging said gas flow, and the molecular oxygen-containing gas flow is introduced in a gas mixing zone defined between both of the above zones to be thoroughly mixed with the hydrocarbon-containing gas flow.

    摘要翻译： 一种将含烃气体流与含分子氧的气流混合的方法，其中使含烃气体流通过的至少一个含水介质密封区通过将一个气体流引入 水介质和用于火焰传播的至少一个屏蔽区，其允许所述气流通过，其在排出所述气流的一侧上提供，并且所述含分子氧的气流被引入到在上述两者之间限定的气体混合区中 区域与含烃气体气体充分混合。