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    Printing plate and printer using it
    4.
    发明授权
    Printing plate and printer using it 失效
    印版和打印机使用它

    公开(公告)号：US06543360B2

    公开(公告)日：2003-04-08

    申请号：US09748864

    申请日：2000-12-28

    申请人： Hiroshi Sasaki ,  Mitsuyoshi Shouji ,  Kenichi Kawashima ,  Yutaka Ito ,  Teruaki Mitsuya ,  Nobuyoshi Hoshi

    发明人： Hiroshi Sasaki ,  Mitsuyoshi Shouji ,  Kenichi Kawashima ,  Yutaka Ito ,  Teruaki Mitsuya ,  Nobuyoshi Hoshi

    IPC分类号： B41N114

    CPC分类号： B41C1/10 ,  B41C1/1066 ,  B41N3/006

    摘要： A printing system is provided which ensures easy formation of a plate and regeneration of the plate for continued use. The press plate used in a the printing system to form an image using a water-based ink is characterized in that, (I) prior to formation of a latent image, the surface forming the latent image exhibits extra ink-repellency to the ink to be used; (2) the press plate allows a water soluble material forming the latent image to be deposited thereon; (3) the latent image can be formed by allowing the water soluble material to be deposited on the press plate surface; and (4) the press plate can be regenerated as a plate which allows a new latent image to be formed by washing the press plate with water and drying it, upon completion of ensuing processes of development and transfer.

    摘要翻译： 提供一种印刷系统，其确保板的容易形成和板的再生以供继续使用。 在印刷系统中使用的使用水性油墨形成图像的压板的特征在于，（I）在形成潜像之前，形成潜像的表面对油墨具有额外的拒油性， 使用; （2）压板允许形成潜像的水溶性材料沉积在其上; （3）可以通过使水溶性材料沉积在压板表面上来形成潜像; 和（4）压板可以再生成板，其允许通过用水洗涤压板并使其干燥来形成新的潜像，在完成随后的显影和转印过程之后。

    Refrigerating machine oil composition, and refrigeration and compressor using the refrigerating machine oil composition
    7.
    发明授权
    Refrigerating machine oil composition, and refrigeration and compressor using the refrigerating machine oil composition 失效
    制冷机油组成，制冷压缩机采用冷冻机油组成

    公开(公告)号：US06176094B1

    公开(公告)日：2001-01-23

    申请号：US09149221

    申请日：1998-09-08

    申请人： Ryou Ohta ,  Yutaka Ito ,  Kenichi Kawashima ,  Juichi Arai ,  Tadashi Iizuka

    发明人： Ryou Ohta ,  Yutaka Ito ,  Kenichi Kawashima ,  Juichi Arai ,  Tadashi Iizuka

    IPC分类号： F25B4100

    CPC分类号： C10M131/12 ,  C10M129/84 ,  C10M171/007 ,  C10M2207/32 ,  C10M2211/044 ,  C10M2211/06 ,  C10N2240/00 ,  C10N2240/22 ,  C10N2240/30 ,  C10N2240/50 ,  C10N2240/52 ,  C10N2240/54 ,  C10N2240/56 ,  C10N2240/58 ,  C10N2240/60 ,  C10N2240/66 ,  F25B31/002

    摘要： The present invention relates to a refrigerating machine oil composition, which is composed of a base oil as a main component containing a single component of a compound or a mixture of compounds selected from the group consisting of cyclic carbonates and aliphatic carbonate derivatives. For example, the refrigerating machine oil composition is characterized by that the single component of a compound or the mixture of compounds selected from the group consisting of cyclic carbonates and aliphatic carbonate derivatives are expressed by the following general chemical formulas for cyclic carbonates (1) and aliphatic carbonate derivatives (2): (R1, R2 in the formula (1) respectively and independently express a hydrogen atom or a fluorine atom or an alkyl having a carbon number of 1 to 4, or a perfluoroalkyl having a carbon number of 1 to 3. Therein, R1 and R2 may be the same or different from each other. R3, R4 in the formula (2) respectively and independently express an alkyl having a carbon number of 1 to 4 or a perfluoroalkyl having a carbon number of 1 to 3. Therein, R3 and R4 may be same or different from each other.) An object of the present invention is to provide a refrigerating machine oil having an excellent wear resistance, a refrigeration system working medium and a refrigeration system using the refrigerating machine oil, and a compressor used in the refrigeration system.

    摘要翻译： 本发明涉及一种制冷机油组合物，其由基油作为主要成分组成，其中含有化合物的单一成分或选自环状碳酸酯和脂肪族碳酸酯衍生物的化合物的混合物。 例如，冷冻机油组合物的特征在于，化合物的单一成分或选自环状碳酸酯和脂肪族碳酸酯衍生物的化合物的混合物由以下的环状碳酸酯的一般化学式（1）和 脂肪族碳酸酯衍生物（2）:(式（1）中的R 1，R 2分别独立地表示氢原子或氟原子或碳数为1〜4的烷基或碳数为1〜 其中，R 1和R 2可以相同或不同，式（2）中的R 3，R 4分别独立地表示碳数为1〜4的烷基或碳数为1〜 其中，R 3和R 4可以相同或不同。）本发明的目的是提供一种耐磨性优异的制冷机油，制冷系统工作介质 d使用制冷机油的制冷系统和用于制冷系统的压缩机。

    Vane type compressor with volume control
    9.
    发明授权
    Vane type compressor with volume control 失效
    叶片式压缩机具有音量控制

    公开(公告)号：US4636148A

    公开(公告)日：1987-01-13

    申请号：US836110

    申请日：1986-03-04

    申请人： Kunihiko Takao ,  Kenichi Kawashima ,  Yozo Nakamura ,  Isao Hayase

    发明人： Kunihiko Takao ,  Kenichi Kawashima ,  Yozo Nakamura ,  Isao Hayase

    IPC分类号： F04C28/02 ,  F04B49/02 ,  F04C28/16

    CPC分类号： F04C28/16 ,  F04C28/02

    摘要： A vane type compressor includes a plurality of working chambers defined by the cooperation of a rotor, a plurality of vanes and a cam ring. A valve assembly is disposed in a low pressure passage communicated with the working chambers and operative to bring a portion of the low pressure passage communicated with at least one of the working chambers to a full-closed or full-open position, to thereby effect control of the volume of gas discharged from the compressor.

    摘要翻译： 叶片型压缩机包括由转子，多个叶片和凸轮环的协作限定的多个工作室。 阀组件设置在与工作室连通的低压通道中，并且可操作地将与至少一个工作室连通的低压通道的一部分连通到全闭或全开位置，从而实现控制 从压缩机排出的气体体积。

    Vane pump
    10.
    发明授权
    Vane pump 失效
    叶片泵

    公开(公告)号：US3989426A

    公开(公告)日：1976-11-02

    申请号：US597176

    申请日：1975-07-18

    申请人： Masayuki Sato ,  Fumio Fujisawa ,  Kenichi Kawashima

    发明人： Masayuki Sato ,  Fumio Fujisawa ,  Kenichi Kawashima

    IPC分类号： F04C2/352 ,  F01C1/352 ,  F01C21/08 ,  F04C15/00 ,  F04C18/352 ,  F04C29/10

    CPC分类号： F01C21/0836 ,  F04C15/0042

    摘要： A vane pump comprising a cylindrical pump chamber, vanes adapted to rotate within the pump chamber, and a drive rotor arranged eccentrically with respect to the center of rotation of the vanes, such vane pump being formed with through holes in portions of opposite end walls of the drive rotor which are in spaced juxtaposed relationship with side end faces of each vane, such through holes being connected to a line for supplying therethrough a portion of the fluid discharged by the vane pump. During operation of the vane pump, the portion of the fluid discharged by the pump and supplied through the line is ejected through the through openings against the side end faces of the vanes so as to avoid collision between the end walls of the drive rotor and the side end faces of the vanes whereby the service life of the vane pump can be increased.

    摘要翻译： 一种叶片泵，包括圆柱形泵室，适于在泵室内旋转的叶片以及相对于叶片旋转中心偏心设置的驱动转子，该叶片泵在相对端壁的相对端壁的部分中形成有通孔 所述驱动转子与每个叶片的侧端面间隔开并置关系，所述通孔连接到用于通过叶片泵排出的流体的一部分供给的管线。 在叶片泵的操作期间，由泵排出并通过管线供应的流体的部分通过通孔被喷射抵靠叶片的侧端面，以避免驱动转子的端壁与 叶片的侧端面，从而可以增加叶片泵的使用寿命。