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    • 1. 发明授权
    • Electronic conference system
    • 电子会议系统
    • US6101532A
    • 2000-08-08
    • US106353
    • 1998-06-29
    • Takashi HoribeTetsuji OhnoNoriyuki TakahashiTakahiro Tanida
    • Takashi HoribeTetsuji OhnoNoriyuki TakahashiTakahiro Tanida
    • G06F3/14G06F3/048G06F13/00G06F15/16G06F17/21G06F17/27G06F17/30H04L12/18H04N7/15
    • H04L12/1827G06F3/1454H04L12/586H04L51/16H04N7/15
    • Only important portions in all of messages are extracted in the halfway or after the end of a discussion and are allowed to be referred to the user. The time for discussion is reduced, thereby smoothly proceeding a conference. An electronic conference system is constructed in an electronic conference system server in a manner such that a plurality of user clients are connected to the electronic conference system server through a network (not shown). The electronic conference system is made up of a message database, a message relation extracting unit, a message type setting unit, a message input and display unit, and an electronic conference summarizing system. The electronic conference summarizing system is constructed by a discussion path specifying unit, a message merging unit, a duplication message deleting unit, and a message summary file. All of the conclusions derived from a subject and its discussion tree are extracted, unnecessary portions such as quotations or the like are deleted, and the correspondence of questions and answers is arranged and is formed as a summary.
    • 所有消息中的重要部分仅在讨论结束的一半或结束后提取,并被允许被引用给用户。 讨论的时间减少,从而顺利进行会议。 电子会议系统以电子会议系统服务器的方式构成,使得多个用户客户端通过网络(未示出)连接到电子会议系统服务器。 电子会议系统由消息数据库,消息关系提取单元,消息类型设置单元,消息输入和显示单元以及电子会议总结系统组成。 电子会议总结系统由讨论路径指定单元,消息合并单元,复制消息删除单元和消息摘要文件构成。 提取从主题及其讨论树得到的所有结论,删除诸如引用等的不必要的部分,并且排列问题和答案的对应关系并作为总结形成。
    • 2. 发明授权
    • Gallium alloy for dental restorations
    • 用于牙科修复的镓合金
    • US4659384A
    • 1987-04-21
    • US746883
    • 1985-06-20
    • Yasuhito DaigoTakashi HoribeKengo InageShigeyasu NaruseTakashi NaraYoshizo OkamotoHironobu Yamamoto
    • Yasuhito DaigoTakashi HoribeKengo InageShigeyasu NaruseTakashi NaraYoshizo OkamotoHironobu Yamamoto
    • A61K6/04A61K5/01C09K3/00C22C28/00
    • A61K6/046
    • A gallium alloy for dental restorations which is hardenable at mouth temperature or around 37.degree. C. or more after triturating multicomponent liquid gallium alloy with alloy powder, is disclosed. The mixture has a heterogeneous structure after hardening, and contains as the overall composition, 9-47% gallium, 1-35% indium, 0.2-38% tin and 1-68% silver as indispensable components and one or more elements selected from 0.4-35% palladium, 0.5-25% copper and 0.4-12% zinc as arbitrary components. The multicomponent liquid gallium alloy contains 45-85% gallium, 5-40% indium and 1-30% tin as fundamental components and small amounts one or more elements selected from silver, palladium, gold, platinium, copper, zinc and germanium as arbitrary components. The alloy powder contains 1-85% silver and two or more elements selected from 1-40% tin, 1-40% palladium, 1-30% copper, 1-15% zinc and 1-25% indium. Also, the alloy powder is used with one or more single metal powder selected from palladium, platinium, gold, silver, copper and tin and/or powdered alloy containing one or more of said metals in which said single metal powder and said powdered alloy consist of a spherical or near spherical-irregular particle shape having particle size different from those of said alloy powder or a flat or flaky particle shape.
    • 公开了一种用于牙科修复体的镓合金,其可以在用合金粉末研磨多组分液体镓合金之后在口温下或约37℃或更高温度下硬化。 混合物在硬化后具有非均匀结构,并且包含作为整体组成的9-47%镓,1-35%铟,0.2-38%锡和1-68%银作为不可缺少的组分和一种或多种选自0.4 -35%钯,0.5-25%铜和0.4-12%锌作为任意组分。 多组分液体镓合金含有45-85%的镓,5-40%的铟和1-30%的锡作为基本组分,并且少量选自银,钯,金,铂,铜,锌和锗的一种或多种元素,如任意的 组件。 合金粉末含有1-85%的银和选自1-40%锡,1-40%钯,1-30%铜,1-15%锌和1-25%铟的两种或更多种元素。 此外,合金粉末与一种或多种选自钯,铂,金,银,铜和锡的单一金属粉末和/或含有一种或多种所述金属的粉末合金一起使用,其中所述单金属粉末和所述粉末合金组成 具有不同于所述合金粉末的球形或近球形不规则颗粒形状或平坦或片状颗粒形状。