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1. 发明申请

WO1997003404A1 SERVICE OFFERING SYSTEM 审中-公开
标题翻译：服务提供系统
公开(公告)号：WO1997003404A1
公开(公告)日：1997-01-30
申请号：PCT/JP1996001868
申请日：1996-07-05
申请人： HITACHI, LTD. , TOYOUCHI, Junichi , MORI, Kinji , KAWANO, Katsumi , HONDA, Yoshinori , HIRASAWA, Shigeki
发明人： HITACHI, LTD.
IPC分类号： G06F15/00
CPC分类号： G06Q30/06 , G06F17/30899
摘要： In a service offering system, a plurality of information acquiring computers which acquire information are connected through a network to a plurality of information providing computers which provides information. A service offering computer which offers information providing service to the information acquiring computers is connected between the information acquiring computers and information providing computers. When the service offering computer receives a request from a user through his information acquiring computer, the computer determines the kind of information to be provided to the user based on the details of the request, the user individual information, the user historical information, and conditions when the computer receives the request. Then the service offering computer asks at least one information offering computer to offer the information. The pieces of information provided in response to the asking are integrated by the service offering computer, and sent to the information acquiring computer.
摘要翻译：在服务提供系统中，获取信息的多个信息获取计算机通过网络连接到提供信息的多个信息提供计算机。向信息获取计算机提供信息提供服务的服务提供计算机连接在信息获取计算机和信息提供计算机之间。当服务提供计算机通过其信息获取计算机接收到来自用户的请求时，计算机基于请求的细节，用户个人信息，用户历史信息和条件来确定要向用户提供的信息的种类当计算机接收到请求时。然后，服务提供计算机至少提供一个提供计算机的信息来提供信息。响应于询问提供的信息被服务提供计算机集成，并被发送到信息获取计算机。

2. 发明申请

US20050217570A1 Apparatus and method for producing single crystal 失效
标题翻译：单晶制造装置及方法
公开(公告)号：US20050217570A1
公开(公告)日：2005-10-06
申请号：US10517527
申请日：2003-06-12
申请人： Hirasawa Shigeki , Masato Ikegawa , Hiroyuki Ishibashi , Akihiro Gunji
发明人： Hirasawa Shigeki , Masato Ikegawa , Hiroyuki Ishibashi , Akihiro Gunji
IPC分类号： C30B15/00 , C30B1/00 , C30B15/14 , C30B35/00
CPC分类号： C30B35/00 , C30B15/14 , Y10T117/10 , Y10T117/1068 , Y10T117/1072 , Y10T117/1088
摘要： An apparatus having a crucible (1) for holding a raw material, a heating means (11) for heating the raw material in the crucible (1) and a crystal transporting means (17) for transporting a seed crystal (13) upwards from the inside of the crucible (1), which further comprises a heat conducting member (3) which extends upwards at least from the vicinity of the upper end of the crucible (1), surrounds a single crystal (15) formed, and is made of a material having heat conductivity, and an interface portion radiation heat blocking member (7) for blocking, at least during cooling after the formation of a single crystal, the radiation heat toward an upper portion above the interface between a taper portion (15a) of the formed single crystal (15) connecting with the seed crystal (13) and a straight bulge portion (15b) having a cylindrical shape connecting with the taper portion (15a) of the formed single crystal (15). The use of the apparatus reduces the temperature difference in the radius direction of the single crystal (15), resulting in the reduction of the occurrence of defects or cracks, which leads to the reduction of the fraction defective in production of single crystals.
摘要翻译：一种具有用于保持原料的坩埚（1）的装置，用于加热坩埚（1）中的原料的加热装置（11）和用于将晶种（13）向上运送的晶体输送装置（17）坩埚（1）的内部还包括至少从坩埚（1）的上端附近向上延伸的导热构件（3），围绕形成的单晶（15），并且由具有导热性的材料和界面部分辐射热阻构件（7），用于至少在形成单晶之后的冷却过程中，朝着锥形部分（15a）之间的界面上方的上部阻挡辐射热，与所述晶种（13）连接的所形成的单晶（15）和与形成的单晶（15）的锥形部分（15a）连接的圆柱形的直的凸起部分（15b）。使用该装置可以降低单晶（15）的半径方向的温度差，导致缺陷或裂纹的发生减少，导致单晶生成不良的部分的降低。

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