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    • 42. 发明授权
    • Parallel type refrigerator
    • 平行式冰箱
    • US5996356A
    • 1999-12-07
    • US956542
    • 1997-10-23
    • Akio KishimotoKenji UedaKazuhiko ImotoZenichi Yoshida
    • Akio KishimotoKenji UedaKazuhiko ImotoZenichi Yoshida
    • F25D13/00F25B1/00F25B39/00F25B49/02F28B1/02F28D7/00F28D7/16F25B5/00F25B41/00
    • F28D7/16F25B1/00F25B49/022F28B1/02F28D7/0083F28D7/0091F25B2339/047F25B2400/06
    • A parallel type refrigerator provided with a plurality of condensing chambers which are formed by partitioning the inside of a shell of a condenser by partition plates so that a cooling medium flows through tubes respectively provided in the plurality of condensing chambers in sequence, and further provided with a plurality of evaporating chambers which are formed by partitioning the inside of a shell of an evaporator by partition plates so that a cooled medium flows through tubes respectively provided in the plurality of evaporating chambers in sequence. Further, in this apparatus, the plurality of condensing chambers of the condenser, the plurality of throttling mechanisms, the plurality of evaporating chambers and the plurality of compressors are connected through refrigerant piping so that refrigerants discharged from the plurality of compressors are circulated to the plurality of compressors through the plurality of condensing chambers of the condenser, the plurality of throttling mechanisms and the plurality of evaporating chambers in this order.
    • 一种平行式冷藏库,其具有多个冷凝室,该冷凝室通过隔板将冷凝器壳体的内部分隔开,使得冷却介质依次流过分别设置在多个冷凝室中的管,并且还设置有 多个蒸发室,其通过隔板将蒸发器的壳体的内部分隔开形成,使得冷却的介质依次流过分别设置在多个蒸发室中的管。 此外,在该装置中,冷凝器,多个节流机构,多个蒸发室和多个压缩机的多个冷凝室通过制冷剂配管连接,使得从多台压缩机排出的制冷剂循环至多个 的压缩机通过冷凝器的多个冷凝室,多个节流机构和多个蒸发室。
    • 44. 发明授权
    • Turborefrigerator
    • 涡轮冰箱
    • US5884498A
    • 1999-03-23
    • US956827
    • 1997-10-23
    • Akio KishimotoKenji UedaZenichi Yoshida
    • Akio KishimotoKenji UedaZenichi Yoshida
    • F25B1/00F25B1/053F25B1/10F25B7/00F25B31/00F25B40/02F25B49/00
    • F25B1/053F25B1/10F25B31/002F25B40/02F25B31/008F25B7/00
    • A turborefrigerator in which a coolant discharged from a turbocompressor is condensed in a condenser by dissipating heat to a cooling medium and is then reduced by a throttling mechanism, and thereafter, the coolant evaporates by absorbing heat from a cooled medium in an evaporator and is circulated to the turbocompressor. The present invention simplifies the configuration of such a turborefrigerator, so that the size, weight and cost thereof are reduced. Moreover, the present invention enhances the coefficient of performance thereof and prevents lubricating oil and a cooling medium from blending with each other to cause inconveniences. Thus, the turborefrigerator of the present invention is further provided with an inverter motor whose output shaft directly connected to an impeller of the turbocompressor is supported by a bearing lubricated by a liquid refrigerant, and with a control unit adapted to control both of a suction vane, which is provided in the turbocompressor, and the inverter motor by associating said suction vane and the inverter motor with each other.
    • 一种涡轮制冷器,其中从涡轮压缩机排放的冷却剂在冷凝器中通过向冷却介质散热而被冷却,然后通过节流机构减少,然后冷却剂通过从蒸发器中的冷却介质吸收热而蒸发并循环 到涡轮压缩机。 本发明简化了这种涡轮制冷机的结构,从而减小了其尺寸,重量和成本。 此外,本发明提高了其性能系数,并且防止润滑油和冷却介质彼此混合引起不便。 因此,本发明的涡轮制冷机还具备逆变电动机,其直接与涡轮压缩机的叶轮连接的输出轴被由液体制冷剂润滑的轴承支撑,并且具有适于控制吸入叶片 ,并且所述逆变器电动机通过将所述吸引叶片和逆变器电动机相互关联。
    • 45. 发明授权
    • Hologram and method of and apparatus for producing the same
    • US5660954A
    • 1997-08-26
    • US370179
    • 1995-01-09
    • Kazuhiro SugaAtsushi SekiguchiKenji UedaHiroyuki Nishimura
    • Kazuhiro SugaAtsushi SekiguchiKenji UedaHiroyuki Nishimura
    • G03H1/02G03H1/18G03H1/20G03H1/04G03H1/00
    • G03H1/202G03H1/0256G03H1/18G03H1/0248G03H1/0252G03H2223/25G03H2227/04G03H2240/55G03H2250/10G03H2250/12G03H2250/32
    • A duplicating photosensitive material film is brought into close contact with an ND glass reduced in thickness so as to become flexible or a flexible sheet or an ND glass coated with a cushioning layer through an optical contacting liquid containing a surface active agent. In addition, a spacer is interposed between a hologram original plate and a duplicating photosensitive material, and a space defined by the spacer is filled with an optical contacting liquid, thereby regulating the thickness of the optical contacting liquid layer with the spacer. Therefore, when pressure is applied, the optical contacting liquid is uniformly pressed, so that it can be made uniform and thin in thickness. Accordingly, it is possible to prevent a failure of duplication of a hologram image due to undesirable flow of the optical contacting liquid. In addition, the wettability of the optical contacting liquid improves, so that it is possible to prevent trapping of air and foaming and to make the optical contacting liquid uniform and thin in thickness. Thus, it becomes possible to duplicate a hologram image excellently. In addition, a cushioning layer is provided on the inner side of an AR coated ND glass or on the upper side of a photosensitive material film, and another cushioning layer is provided on the side of an original plate protecting glass which is closer to the optical contacting liquid or on the lower side of the photosensitive material film. With this arrangement, even if dust enters, it can be effectively held inside the cushioning layers. Thus, it is possible to prevent undesirable flow of the optical contacting liquid and lifting of the film due to dust and hence possible to perform duplication effectively without any hindrance. Also disclosed is a hologram producing apparatus which includes mechanisms for feeding and taking up a duplicating photosensitive material film, and a contacting liquid dropping mechanism. The apparatus further includes a mechanism for nipping an excess of contacting liquid dropped, a mechanism for drying the contacting liquid attached to the exposed duplicating photosensitive material film, a mechanism for positioning the film, etc.
    • 46. 发明授权
    • Hologram and method of and apparatus for producing the same
    • 全息图及其制造方法和装置
    • US5453338A
    • 1995-09-26
    • US39854
    • 1993-03-30
    • Kazuhiro SugaAtsushi SekiguchiKenji UedaHiroyuki Nishimura
    • Kazuhiro SugaAtsushi SekiguchiKenji UedaHiroyuki Nishimura
    • G03H1/02G03H1/18G03H1/20G03H1/04G03H1/00
    • G03H1/202G03H1/0256G03H1/18G03H1/0248G03H1/0252G03H2223/25G03H2227/04G03H2240/55G03H2250/10G03H2250/12G03H2250/32
    • A duplicating photosensitive material film is placed into close contact with a thin flexible ND glass or an ND glass coated with a cushioning layer through an optical contacting liquid containing a surface active agent. A spacer is interposed between a hologram original plate and the duplication photosensitive material, and the space defined by the spacer is filled with an optical contacting liquid, the spacer thereby regulating the thickness of the optical contacting liquid layer. In addition, a cushioning layer is provided on the inner side of an AR coated ND glass or on the upper side of the photosensitive material film, and another cushioning layer is provided on the side of an original plate protecting glass of the hologram original plate which is closer to the optical contacting liquid or on the lower side of the photosensitive material film. With this arrangement, even if dust enters, it can be effectively held inside the cushioning layers. Thus, it is possible to prevent undesirable flow of the optical contacting liquid and lifting of the film due to dust and hence possible to perform duplication effectively without any hindrance.
    • 将复制的感光材料膜通过含有表面活性剂的光学接触液体与薄的柔性ND玻璃或涂有缓冲层的ND玻璃紧密接触。 在全息图原版和复制感光材料之间插入间隔物,并且由间隔物限定的空间填充有光学接触液体,间隔物由此调节光学接触液体层的厚度。 此外,在AR涂覆的ND玻璃的内侧或感光材料膜的上侧上设置缓冲层,在全息原版的原版保护玻璃的侧面设置另一缓冲层, 更靠近光学接触液体或感光材料膜的下侧。 通过这种布置,即使灰尘进入,也可以有效地保持在缓冲层内。 因此,可以防止光学接触液体的不期望的流动和由于灰尘而导致的膜的提升,从而可能在没有任何障碍的情况下有效地进行重复。
    • 49. 发明授权
    • Power source reset circuit for contactless switch
    • 非接触式开关电源复位电路
    • US4748352A
    • 1988-05-31
    • US759989
    • 1985-07-29
    • Fumio KamiyaHisatoshi NoderaKenji UedaKeinosuke ImazuHidehiro Tomioka
    • Fumio KamiyaHisatoshi NoderaKenji UedaKeinosuke ImazuHidehiro Tomioka
    • H03K17/22H03K17/945H03K5/159H03K3/01
    • H03K17/945H03K17/22H03K2017/226
    • Disclosed is a power source reset circuit which deactivates a contactless switch for a time interval determined by a delay means so as to prevent any erroneous output from the contactless switch while the output of a power source is unstable immediately after the power source is turned on. The reliability of the delay means is enhanced by the use of a Miller integration circuit which includes a current mirror circuit as a means for amplifying electric current. Furthermore, a switching device may be connected across the capacitor for integration so that the charge in the capacitor may be quickly discharge when the power is turned off, for the purpose of setting the power source reset circuit ready for the subsequent action when the power source is turned on thereafter. This invention is useful in applications where the power source for the contactless switch is frequently turned on and off.
    • 公开了一种电源复位电路,其在由延迟装置确定的时间间隔内禁用非接触式开关,以防止在电源接通之后电源的输出不稳定时来自非接触式开关的任何错误的输出。 通过使用包括电流镜电路作为放大电流的装置的米勒积分电路来增强延迟装置的可靠性。 此外,开关器件可以连接在电容器两端用于集成,使得当电源关闭时电容器中的电荷可以快速放电,以便在电源上设置电源复位电路以用于随后的动作 之后被打开。 本发明在用于非接触式开关的电源频繁接通和断开的应用中是有用的。