会员体验
专利管家(专利管理)
工作空间(专利管理)
风险监控(情报监控)
数据分析(专利分析)
侵权分析(诉讼无效)
联系我们
交流群
官方交流:
QQ群: 891211   
微信请扫码    >>>
现在联系顾问~
热词
    • 6. 发明专利
    • Fine substance sampling device and its using method
    • 精细物质采样装置及其使用方法
    • JP2009244200A
    • 2009-10-22
    • JP2008093462
    • 2008-03-31
    • Chugoku Electric Power Co Inc:TheSessile Research Corp中国電力株式会社株式会社セシルリサーチ
    • KAWABATA TOYOKIOBATA MASACHIKAYANAGAWA TOSHIHARUKUMAGAI NAOYUKIKAMIYA MICHIKOYAMAZAKI TAKAAKIYAMASHITA KEIJI
    • G01N1/10G01N1/04
    • PROBLEM TO BE SOLVED: To provide a device for collecting an underwater fine substance. SOLUTION: This device for collecting an underwater fine substance having a first opening part, and a second opening part which is narrower than the first opening part, includes a first filter so constituted that its sectional size is reduced gradually from the first opening part toward the second opening part; a second filter which is more coarse than the first filter, and is mounted on the first opening part; and a first cylindrical member mounted on the second opening part, and provided with an openable/closable cock, or the like. For example, if the fine substance is a cypris larva of Megabalanus rosa, preferably the first filter includes mesh of 140-280 μm and the second filter includes mesh of 400-600 μm. The underwater fine substance is collected efficiently by using this device. COPYRIGHT: (C)2010,JPO&INPIT
    • 要解决的问题:提供一种用于收集水中精细物质的装置。 解决方案:这种用于收集具有第一开口部分的水中精细物质的装置和比第一开口部分更窄的第二开口部分包括第一过滤器,其构造成使得其截面尺寸从第一开口逐渐减小 部分朝向第二开口部分; 第二过滤器,其比第一过滤器更粗糙,并且安装在第一开口部分上; 以及安装在第二开口部上的第一圆柱形构件,并且设置有可打开/关闭的旋塞等。 例如,如果精细物质是Megabalanus rosa的cypris幼虫,则优选地,第一过滤器包括140-280μm的筛网,并且第二过滤器包括400-600μm的筛网。 通过使用该装置有效地收集水中精细物质。 版权所有(C)2010,JPO&INPIT