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    • 11. 发明授权
    • Heat pump type air conditioning system for automotive vehicle
    • 汽车用热泵式空调系统
    • US06230505B1
    • 2001-05-15
    • US09479882
    • 2000-01-10
    • Yoshitoshi NodaHiroyuki YamaguchiToshio OhashiKaoru KamiyamaTadayoshi TajimaToshiharu WatanabeYasuhito OkawaraHiroki Yoshioka
    • Yoshitoshi NodaHiroyuki YamaguchiToshio OhashiKaoru KamiyamaTadayoshi TajimaToshiharu WatanabeYasuhito OkawaraHiroki Yoshioka
    • B60H100
    • F25B5/00B60H1/00914B60H1/3208B60H2001/00949F25B6/00F25B27/00F25B41/04
    • A heat pump type air conditioning system (A) for an automotive vehicle. The heat type air conditioning system (A) comprises a first unit (10) including a heater core (11) through which an engine coolant of an engine flows, and a first heat exchanger (12) which forms part of a refrigeration cycle including a compressor (1) and a first condenser (3), in which a refrigerant circulates in the refrigeration cycle. A second unit (20) is provided including a second condenser (21) and a second heat exchanger (22) which are fluidly connected in parallel with the first heat exchanger (12). A valve (V2) is fluidly connected in series with the second condenser (21) and disposed such that a part of the refrigerant is introduced through the valve into the second condenser (21) and the second heat exchanger (22). A sub-heat exchanger (30) is disposed outside the first and second units and fluidly connected in series with the second heat exchanger (22), in which the refrigerant flowing from the second heat exchanger (22) is introduced into the sub-heat exchanger to be heated by a part of the engine coolant, the refrigerant discharged from the sub-heat exchanger being returned to the compressor. An electromagnetic clutch (40) is provided such that the compressor (1) is drivably connectable with the engine therethrough. The electromagnetic clutch is engaged to establish a driving connection between the compressor so as to operate the compressor and disengaged to cut the driving connection so as to make the compressor inoperative. A control device (C) is operatively connected to the electromagnetic clutch (40) for controlling the electromagnetic clutch to be disengageable in accordance with a temperature within the air conditioning system (A).
    • 一种用于汽车的热泵式空调系统(A)。 热式空调系统(A)包括第一单元(10),第一单元(10)包括加热器芯(11),发动机的发动机冷却剂通过该加热器芯流动;以及第一热交换器(12),其形成包括 压缩机(1)和第一冷凝器(3),其中制冷剂在制冷循环中循环。 提供了包括与第一热交换器(12)并联流体连接的第二冷凝器(21)和第二热交换器(22)的第二单元(20)。 阀(V2)与第二冷凝器(21)串联流体连接并且被布置成使得一部分制冷剂通过阀被引入第二冷凝器(21)和第二热交换器(22)。 副热交换器(30)设置在第一和第二单元的外部并与第二热交换器(22)串联地流体连接,其中从第二热交换器(22)流出的制冷剂被引入次热 交换器被发动机冷却剂的一部分加热,从副热交换器排出的制冷剂返回压缩机。 设置电磁离合器(40),使得压缩机(1)可与发动机驱动地连接。 电磁离合器被接合以在压缩机之间建立驱动连接,以便操作压缩机并脱开以切断驱动连接,从而使压缩机不起作用。 控制装置(C)可操作地连接到电磁离合器(40),用于根据空调系统(A)内的温度控制电磁离合器脱离接合。
    • 13. 发明授权
    • Heat pump type air conditioning system for automotive vehicle
    • 汽车用热泵式空调系统
    • US6125643A
    • 2000-10-03
    • US970806
    • 1997-11-14
    • Yoshitoshi NodaHiroyuki YamaguchiToshio OhashiKaoru KamiyamaTadayoshi TajimaToshiharu WatanabeYasuhito OkawaraHiroki Yoshioka
    • Yoshitoshi NodaHiroyuki YamaguchiToshio OhashiKaoru KamiyamaTadayoshi TajimaToshiharu WatanabeYasuhito OkawaraHiroki Yoshioka
    • B60H1/00B60H1/32F25B5/00F25B6/00F25B27/00F25B41/04
    • F25B5/00B60H1/00914B60H1/3208F25B6/00B60H2001/00949F25B27/00F25B41/04
    • A heat pump type air conditioning system (A) for an automotive vehicle. The heat type air conditioning system (A) comprises a first unit (10) including a heater core (11) through which an engine coolant of an engine flows, and a first heat exchanger (12) which forms part of a refrigeration cycle including a compressor (1) and a first condenser (3), in which a refrigerant circulates in the refrigeration cycle. A second unit (20) is provided including a second condenser (21) and a second heat exchanger (22) which are fluidly connected in parallel with the first heat exchanger (12). A valve (V2) is fluidly connected in series with the second condenser (21) and disposed such that a part of the refrigerant is introduced through the valve into the second condenser (21) and the second heat exchanger (22). A sub-heat exchanger (30) is disposed outside the first and second units and fluidly connected in series with the second heat exchanger (22), in which the refrigerant flowing from the second heat exchanger (22) is introduced into the sub-heat exchanger to be heated by a part of the engine coolant, the refrigerant discharged from the sub-heat exchanger being returned to the compressor. An electromagnetic clutch (40) is provided such that the compressor (1) is drivably connectable with the engine therethrough. The electromagnetic clutch is engaged to establish a driving connection between the compressor so as to operate the compressor and disengaged to cut the driving connection so as to make the compressor inoperative. A control device (C) is operatively connected to the electromagnetic clutch (40) for controlling the electromagnetic clutch to be disengageable in accordance with a temperature within the air conditioning system (A).
    • 一种用于汽车的热泵式空调系统(A)。 热式空调系统(A)包括第一单元(10),第一单元(10)包括加热器芯(11),发动机的发动机冷却剂通过该加热器芯流动;以及第一热交换器(12),其形成包括 压缩机(1)和第一冷凝器(3),其中制冷剂在制冷循环中循环。 提供了包括与第一热交换器(12)并联流体连接的第二冷凝器(21)和第二热交换器(22)的第二单元(20)。 阀(V2)与第二冷凝器(21)串联流体连接并且被布置成使得一部分制冷剂通过阀被引入第二冷凝器(21)和第二热交换器(22)。 副热交换器(30)设置在第一和第二单元的外部并与第二热交换器(22)串联地流体连接,其中从第二热交换器(22)流出的制冷剂被引入次热 交换器被发动机冷却剂的一部分加热,从副热交换器排出的制冷剂返回到压缩机。 设置电磁离合器(40),使得压缩机(1)可与发动机驱动地连接。 电磁离合器被接合以在压缩机之间建立驱动连接,以便操作压缩机并脱开以切断驱动连接,从而使压缩机不起作用。 控制装置(C)可操作地连接到电磁离合器(40),用于根据空调系统(A)内的温度控制电磁离合器脱离接合。
    • 14. 发明授权
    • Semiconductor memory device having a trench capacitor
    • 具有沟槽电容器的半导体存储器件
    • US5309008A
    • 1994-05-03
    • US22280
    • 1993-02-25
    • Toshiharu Watanabe
    • Toshiharu Watanabe
    • H01L27/10H01L21/8242H01L27/108H01L29/94H01L29/68H01L29/78H01L29/92
    • H01L29/945H01L27/10829Y10S257/901
    • A p-type silicon substrate is arranged on an n-type silicon substrate and a trench is formed in the p-type silicon substrate. An insulating film for separating elements from the other is formed along the upper side wall of the trench. A diffusion layer which serves as a capacitor electrode, and a capacitor insulating film are formed in the substrate along the lower side wall of the trench. A storage electrode is formed in the trench. This storage electrode is connected to a diffusion layer of MOSFET via the electrode and the diffusion layer. Even when the diameter of the trench is made small, the surface area of the storage electrode can be kept large enough because the diffusion layer which serves as the capacitor electrode is formed in the substrate along the side wall of the trench.
    • p型硅衬底布置在n型硅衬底上,并且在p型硅衬底中形成沟槽。 沿着沟槽的上侧壁形成用于将元件分离的绝缘膜。 用作电容器电极的扩散层和电容器绝缘膜沿着沟槽的下侧壁形成在衬底中。 在沟槽中形成存储电极。 该存储电极通过电极和扩散层连接到MOSFET的扩散层。 即使当沟槽的直径变小时,由于沿着沟槽的侧壁在衬底中形成用作电容器电极的扩散层,因此可以使存储电极的表面积保持足够大。
    • 17. 发明申请
    • NONVOLATILE SEMICONDUCTOR MEMORY DEVICE AND MANUFACTURING METHOD OF THE SAME
    • 非易失性半导体存储器件及其制造方法
    • US20080246072A1
    • 2008-10-09
    • US11773721
    • 2007-07-05
    • Masaki KondoTakashi IzumidaNobutoshi AokiToshiharu Watanabe
    • Masaki KondoTakashi IzumidaNobutoshi AokiToshiharu Watanabe
    • H01L29/788
    • H01L27/115H01L27/11521H01L27/11524
    • In a nonvolatile semiconductor memory device including a memory cell column formed by connecting in series a plurality of memory cells each having a structure in which a charge-storage layer and a control gate are stacked via an insulating layer on a semiconductor substrate, a first selection transistor formed on the semiconductor substrate and connected between one end of the memory cell column and a common source line, and a second selection transistor formed on the semiconductor substrate and connected between the other end of the memory cell column and a bit line, a recessed portion is formed on a surface of the semiconductor substrate between the first selection transistor and a memory cell adjacent to the first selection transistor, and an edge at a side of the first selection transistor in the recessed portion reaches an end portion at a side of the memory cell in a gate of the first selection transistor.
    • 在包括存储单元列的非易失性半导体存储器件中,该存储单元列是通过串联连接多个存储单元而形成的,每个存储单元具有通过绝缘层在半导体衬底上层叠电荷存储层和控制栅极的结构,第一选择 形成在半导体衬底上并连接在存储单元列的一端和公共源极线之间的晶体管,以及形成在半导体衬底上并连接在存储单元列的另一端和位线之间的第二选择晶体管, 部分形成在第一选择晶体管和与第一选择晶体管相邻的存储单元之间的半导体衬底的表面上,并且凹陷部分中的第一选择晶体管的一侧的边缘到达第二选择晶体管的一侧的端部 第一选择晶体管的栅极中的存储单元。