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    • 2. 发明专利
    • Hydrothermal reaction visualizing method by microwave, and hydrothermal reaction visualizing cell used for method
    • MICROWAVE的水热反应可视化方法和用于方法的水热反应可视化细胞
    • JP2009150764A
    • 2009-07-09
    • JP2007328553
    • 2007-12-20
    • Taiatsu Glass Kogyo KkTohoku Univ国立大学法人東北大学耐圧硝子工業株式会社
    • WATANABE MASARUURUSHI SHINKATSUJI KATSUAKI
    • G01N21/05B01J3/00B01J3/02B01J3/04
    • PROBLEM TO BE SOLVED: To provide a new microwave hydrothermal reaction visualizing cell for confirming visually by a microwave, a change of a superheated state to aqueous solution stored in a cell and a change generated when cooling the solution.
      SOLUTION: The hydrothermal reaction visualizing cell by the microwave is constituted as follows: a transparent pressure-resistant glass tube 2 for observation is stored concentrically inside a transparent cylinder 1; an exhaust pump 16 is connected through a suction tube 14 to a space part A formed between both of the transparent cylinder 1 and the glass tube 2 for observation; a cooling water storage tank 17 is connected through a water supply tube 15, to thereby constitute the space A as a space for forming a vacuum heat insulating layer when raising a temperature or as a space for introducing cooling water during a cooling period; further, an introduction pipe 5 for introducing a solution which is an observation object is connected to the glass tube 2 for observation; and the transparent cylinder 1 and the glass tube 2 for observation having such a configuration are set in a heating chamber 18 by the microwave with an openable/closable door having a transparent window.
      COPYRIGHT: (C)2009,JPO&INPIT
    • 要解决的问题:为了提供一种新的微波水热反应可视化细胞,用微波视觉确认,过热状态改变为储存在电池中的水溶液,以及冷却溶液时产生的变化。 解决方案:通过微波的水热反应可视化单元的构成如下:用于观察的透明耐压玻璃管2同心地储存在透明圆筒1内; 排气泵16通过抽吸管14连接到形成在透明圆筒1和玻璃管2两者之间的空间部分A,用于观察; 冷却水储存箱17通过供水管15连接,从而构成空间A,作为在升温时形成真空绝热层的空间或冷却期间作为引入冷却水的空间; 此外,用于将作为观察对象的溶液导入的导入管5连接到用于观察的玻璃管2; 并且具有这种结构的透明圆柱体1和用于观察的玻璃管2通过具有透明窗口的可开/关门的微波设置在加热室18中。 版权所有(C)2009,JPO&INPIT
    • 5. 发明专利
    • Vessel for observation of flow
    • 船只用于观察流量
    • JP2005189132A
    • 2005-07-14
    • JP2003431920
    • 2003-12-26
    • National Institute Of Advanced Industrial & TechnologyTaiatsu Glass Kogyo Kk独立行政法人産業技術総合研究所耐圧硝子工業株式会社
    • AIZAWA TAKASHISUGIMOTO YOSHIHIROSAITO TORU
    • G01P13/00
    • PROBLEM TO BE SOLVED: To provide a new vessel for observation of flow for inexpensively realizing a mixed circulation with an optional angle, in which the vessel is filled with a solution of the circulation sample while making light pass through the circulation sample for observing the circulation state of the same.
      SOLUTION: The vessel for flow observation is constituted in such that the circulation path formation base 5 made of transparent material provided with a groove 6 for circulation, the side surfaces of which are opened for communicating the sample inlet pipe part and the sample outlet pipe part provided in the vessel main body 1 is inserted into the sample circulation path M formed in the vessel main body 1, and also on both the surface and rear surface of the circulation path formation base 5, the plates 7 made of transparent material are made to superpose. Thereby, the open surface of the circulation groove 6 is airtightly closed, and moreover, at the edge part of the fixing metal fitting 10, screwed to the main body 1 for a view port, the plates 7 made of the transparent material are airtightly fixed through seal members 8, 9, and the other side of the fixing metal fitting 10 for the view port is constituted so as to be lighted.
      COPYRIGHT: (C)2005,JPO&NCIPI
    • 要解决的问题:提供一种用于观察流动的新容器,用于廉价地实现具有任选角度的混合循环,其中容器中充满循环样品的溶液,同时使光通过循环样品, 观察其循环状态。 解决方案:用于流动观察的容器构成为使得由透明材料制成的循环路径形成基座5设置有用于循环的槽6,其侧表面被打开用于连通样品入口管部分和样品 设置在容器主体1中的出口管部分插入到形成在容器主体1中的样品循环路径M中,并且还在循环路径形成基座5的表面和后表面上,由透明材料制成的板7 被重叠。 由此,循环槽6的开放面被气密地封闭,此外,在固定金属配件10的边缘部分,螺纹连接到用于视口的主体1,由透明材料制成的板7气密地固定 通过密封构件8,9,并且用于视口的固定金属配件10的另一侧被构造成被点亮。 版权所有(C)2005,JPO&NCIPI
    • 8. 发明专利
    • CELL FOR SPECTROPHOTOMETRY
    • JP2002243630A
    • 2002-08-28
    • JP2001037052
    • 2001-02-14
    • NAT INST OF ADV IND & TECHNOLTAIATSU GLASS KOGYO KK
    • AIZAWA TAKASHIKANAKUBO MITSUHISAMASUDA YOSHIOIKUSHIMA YUTAKASUGIMOTO YOSHIHIROSAITO TORU
    • G01N21/03B01J19/12G01N21/09
    • PROBLEM TO BE SOLVED: To provide a cell for spectrophotometry that can secure smooth safety and in an observation experiment by holding durability in an observation container, fully securing volume in a container where the observation sample is injected, and at the same time achieves accurate observation of photochemical reaction. SOLUTION: In the cell for spectrophotometry, a cylindrical sample chamber (X) for injecting an observation sample is arranged at the center; a reaction light incidence window section (1), where reaction light enters is formed at one side of a spectral cell body (Y) and a reaction light emission window section (2) for emitting reaction light, is formed at the side of the spectral cell body (Y) that opposes the reaction light incidence window section (1); at the same time an observation light incidence window section (3) for applying observation light is formed on the other side of the spectral cell body (Y) that crosses orthogonally between the reaction light incident window section (1) and the reaction light emission window section (2) and an observation light emitting window section (4) for emitting observation light is formed at the side of the spectrum cell body (Y), that faces the observation light incidence window section (3); and the observation light incidence window section (3) and the observation light emitting window section (4) are arranged, so at that approach the reaction light incidence window section (1).