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    HEAT EXCHANGE TYPE COOLING DEVICE
    2.
    发明申请
    HEAT EXCHANGE TYPE COOLING DEVICE 审中-公开
    热交换式冷却装置

    公开(公告)号：US20090101304A1

    公开(公告)日：2009-04-23

    申请号：US11996386

    申请日：2006-09-12

    申请人： Naoyuki Funada ,  Yuuji Nakano ,  Keisuke Hagimoto ,  Toshikazu Yamaguchi ,  Mutsuhiko Matsumoto ,  Kazuki Saishu ,  Hiroshi Shibata

    发明人： Naoyuki Funada ,  Yuuji Nakano ,  Keisuke Hagimoto ,  Toshikazu Yamaguchi ,  Mutsuhiko Matsumoto ,  Kazuki Saishu ,  Hiroshi Shibata

    IPC分类号： F24H3/00 ,  F24H3/02 ,  F28D15/00 ,  H05B3/02

    CPC分类号： F24F12/006 ,  F24F2011/0006 ,  H05K7/206 ,  Y02B30/563

    摘要： A heat exchange type cooling device includes an enclosure, an inside-air passage allowing inside air in the inside of the enclosure to flow through the inside-air passage and returning the flowing inside air to the inside, an outside-air passage allowing outside air at the outside of the enclosure to flow through the outside-air passage and returning the flowing outside air to the outside, an inside-air blower sending the inside air to the inside-air passage, an outside-air blower sending the outside air to the outside-air passage, a heat-exchanging element exchanging heat between the outside air flowing through the outside-air passage and the inside air flowing through the inside-air passage, and a heater for heating the inside air. The outside-air passage is independent from the inside-air passage. The heater is provided upstream of the heat-exchanging element in the inside-air passage. This heat exchange type cooling device can heat and cool the inside of the enclosure while preventing dust and moisture from entering into the inside of the enclosure.

    摘要翻译： 一种热交换式冷却装置，包括外壳，内部空气通道，其允许内部空气内部的空气流过内部空气通道并将内部的空气流动返回到内部，外部空气通道允许外部空气 在外壳的外部流过外部空气通道并将流出的外部空气返回到外部，将内部空气送到内部空气通道的内部空气鼓风机，将外部空气送到 外部空气通道，在流过外部空气通道的外部空气与流过内部空气通道的内部空气之间进行热交换的热交换元件和用于加热内部空气的加热器。 外部空气通道独立于内部空气通道。 加热器设置在内部空气通道中的热交换元件的上游。 这种热交换式冷却装置可以防止外壳内部的灰尘和湿气进入外壳内部。

    System and scheme of cipher communication
    6.
    发明授权
    System and scheme of cipher communication 失效
    密码通信系统和方案

    公开(公告)号：US5604807A

    公开(公告)日：1997-02-18

    申请号：US425904

    申请日：1995-04-20

    申请人： Toshikazu Yamaguchi ,  Kiyoto Tanaka

    发明人： Toshikazu Yamaguchi ,  Kiyoto Tanaka

    IPC分类号： H04L9/08 ,  H04L9/10 ,  H04L9/12

    CPC分类号： H04L9/12 ,  H04L9/083 ,  H04L9/0838

    摘要： A cipher communication system and scheme capable of realizing the cipher communication without affecting the already existing application programs and hardware, and establishing a synchronization at the start and end of the cipher communication. In the cipher communication, the session key generated by the key distribution center are obtained and shared at the first and second terminals at a timing of a request for establishing a cipher communication session between the first and second terminals, and then the cipher communication between the first and second terminals is carried out by using the shared session key. The synchronization at the start and end of the cipher communication is established by the matching of the synchronization data transmitted from the first terminal to second terminal or its enciphered form with the return data from the second terminal to the first terminal which is either the synchronization data as received at the second terminal, or its enciphered form depending on the communication state of the second terminal.

    摘要翻译： 一种能够实现密码通信而不影响现有应用程序和硬件的密码通信系统和方案，并且在密码通信的开始和结束时建立同步。 在密码通信中，在请求建立第一和第二终端之间的密码通信会话的定时，在密钥分发中心生成的会话密钥在第一和第二终端获得和共享，然后在 通过使用共享会话密钥来执行第一和第二终端。 通过从第一终端发送到第二终端或其加密形式的同步数据与从第二终端到作为同步数据的第一终端的返回数据的匹配来建立密文通信开始和结束时的同步 如在第二终端处接收到的，或者其加密形式，取决于第二终端的通信状态。

    System and scheme of cipher communication
    7.
    发明授权
    System and scheme of cipher communication 失效

    公开(公告)号：US5600722A

    公开(公告)日：1997-02-04

    申请号：US319449

    申请日：1994-10-06

    申请人： Toshikazu Yamaguchi ,  Kiyoto Tanaka

    发明人： Toshikazu Yamaguchi ,  Kiyoto Tanaka

    IPC分类号： H04L9/08 ,  H04L9/10 ,  H04L9/12

    CPC分类号： H04L9/12 ,  H04L9/083 ,  H04L9/0838

    摘要： A cipher communication system and scheme capable of realizing the cipher communication without affecting the already existing application programs and hardware, and establishing a synchronization at the start and end of the cipher communication. In the cipher communication, the session key generated by the key distribution center are obtained and shared at the first and second terminals at a timing of a request for establishing a cipher communication session between the first and second terminals, and then the cipher communication between the first and second terminals is carried out by using the shared session key. The synchronization at the start and end of the cipher communication is established by the matching of the synchronization data transmitted from the first terminal to second terminal or its enciphered form with the return data from the second terminal to the first terminal which is either the synchronization data as received at the second terminal, or its enciphered form depending on the communication state of the second terminal.