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    • 3. 发明申请
    • OZONE DETECTING DEVICE
    • 臭氧检测装置
    • US20100183480A1
    • 2010-07-22
    • US12440214
    • 2007-10-02
    • Yasuko MaruoTakashi MiwaJiro NakamuraTatsuya Kunioka
    • Yasuko MaruoTakashi MiwaJiro NakamuraTatsuya Kunioka
    • G01J1/48
    • G01N31/225G01N21/783Y10T436/206664
    • An aqueous solution is formed by dissolving a dye made of alizarin and a humectant made of glycerin, and alkalized by dissolving a base (alkaline substance), thereby preparing a detector solution (101) in which the content of the humectant is about 20 wt %. An impregnated carrier (104) impregnated with the detector solution (101) is formed by dipping for 30 sec a sheet-like carrier (103) made of cellulose filter paper in the detector solution (101) so that the carrier (103) is impregnated with the detector solution (101). The impregnated carrier (104) is pulled up from the detector solution (101), and dried in dry nitrogen by evaporating a solvent such as water contained in the impregnated carrier (104), thereby forming an ozone detecting device (105).
    • 通过将由茜素制成的染料和由甘油制成的湿润剂溶解并通过溶解碱(碱性物质)碱化而形成水溶液,由此制备其中保湿剂的含量为约20重量%的检测剂溶液(101) 。 浸渍有检测器溶液(101)的浸渍载体(104)通过在检测器溶液(101)中浸渍30秒的由纤维素滤纸制成的片状载体(103)形成,使载体(103)浸渍 与检测器溶液(101)。 将浸渍的载体(104)从检测器溶液(101)中拉出,并通过蒸发包含在浸渍载体(104)中的水的溶剂在干燥氮气中干燥,从而形成臭氧检测装置(105)。
    • 9. 发明申请
    • Projection type video display apparatus
    • US20060082732A1
    • 2006-04-20
    • US11248607
    • 2005-10-13
    • Takashi MiwaTakashi Ikeda
    • Takashi MiwaTakashi Ikeda
    • G02F1/1335G03B21/00
    • H04N9/3141H04N9/3144
    • There is provided a heat conductive portion for conducting heat generated by an LED light source to cooling liquid at a rear side of each LED light source. Each heat conductive portion is connected one another with a pipe, and the cooling liquid flowing in the pipe is sequentially circulated through each heat conductive portion. A heat generation amount of an LED light source for red light is the smallest, the heat generation amount of an LED light source for green light is the largest, and the heat generation amount of an LED light source for blue light is the middle of the two. The cooling liquid cooled by passing through a radiation fin is firstly supplied to the heat conductive portion for the LED light source for red light, secondly supplied to the heat conductive portion for the LED light source for blue light, and lastly supplied to the heat conductive portion for the LED light source for green light. The cooling liquid discharged from a pump is supplied to the heat conductive portion for the heat conductive portion for the LED light source for green light. Then, the cooling liquid from this heat conductive portion passes through the pipe to be supplied to the radiation fin (radiator).