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    • 6. 发明授权
    • Two-photon absorption material and application thereof
    • 双光子吸收材料及其应用
    • US08207330B2
    • 2012-06-26
    • US12423475
    • 2009-04-14
    • Tatsuya TomuraTsutomu SatoTakeshi MikiMikiko TakadaHisamitsu Kamezaki
    • Tatsuya TomuraTsutomu SatoTakeshi MikiMikiko TakadaHisamitsu Kamezaki
    • C07B47/00C07D487/22
    • C07D487/22A61K41/008B82Y10/00C07D519/00G11B7/00455G11B7/248G11B7/2492G11B2007/0009G11B2007/24624
    • A two-photon absorption material represented by the following General Formula (I): where R1 to R8 each represent hydrogen, halogen, a carboxyl group, a carboxylic acid ester group, a substituted or unsubstituted aryl group, or a substituted or unsubstituted alkyl group; one to three of X1 to X4 each represent a substituted or unsubstituted amino group, a substituted or unsubstituted aminophenyl group, a substituted or unsubstituted dialkylaminophenyl group, a substituted or unsubstituted N,N-diphenyl-aminophenyl group, a substituted or unsubstituted indolyl group, or a substituted or unsubstituted azulenyl group, and the other represents or the others each represent hydrogen, halogen, a carboxyl group, a carboxylic acid ester group, a substituted or unsubstituted aryl group, a substituted or unsubstituted pyridinyl group, a substituted or unsubstituted alkyl group or a perhalogenoalkyl group; and M represents two hydrogen atoms or a divalent, trivalent or tetravalent metal atom which may have oxygen or halogen.
    • 由以下通式(I)表示的双光子吸收材料:其中R 1至R 8各自表示氢,卤素,羧基,羧酸酯基,取代或未取代的芳基或取代或未取代的烷基 ; 取代或未取代的氨基苯基,取代或未取代的二烷基氨基苯基,取代或未取代的N,N-二苯基 - 氨基苯基,取代或未取代的吲哚基, 或取代或未取代的薁基,另一个表示或者各自表示氢,卤素,羧基,羧酸酯基,取代或未取代的芳基,取代或未取代的吡啶基,取代或未取代的烷基 基团或全卤代烷基; M表示2个氢原子或可具有氧或卤素的二价,三价或四价金属原子。
    • 8. 发明申请
    • METHOD AND SYSTEM OF CONTROLLING LIQUID SURFACE LEVEL IN ION-EXCHANGE RESIN TOWER AND INTERFACE LEVEL SENSOR
    • 离子交换树脂塔和界面水平传感器中液面表面等级的控制方法与系统
    • US20110168633A1
    • 2011-07-14
    • US13070612
    • 2011-03-24
    • Yuji TOKITAKen YamamotoTakeshi MikiAtsuo Shiraishi
    • Yuji TOKITAKen YamamotoTakeshi MikiAtsuo Shiraishi
    • B01D15/00
    • G01F23/2921B01J47/14G01F23/2924
    • A liquid surface level control method for an ion-exchange resin tower according to the present invention comprises steps of determining an operation signal (S18, S28, S38) of a discharge device of liquid (6) to be discharged from the ion-exchange resin tower (2a, 2b, 2c), based on a liquid surface level PID operation signal obtained by calculating a liquid surface level signal (S12) in a PID way and a supply flow rate signal (S10, S18, S28) supplied to the ion-exchange resin tower (2a, 2b, 2c), and moving the liquid surface level (6a) close to the target liquid surface level. Preferably, the interface level (4a) is detected by means of an interface level sensor (52), and the target liquid surface level is increased or decreased according to the increase/decrease of the interface level (4a). The interface level sensor (52) includes a plurality of light emitting parts and a plurality of light receiving parts which are opposite to each other in a one-to-one relation.
    • 根据本发明的用于离子交换树脂塔的液面控制方法包括以下步骤:确定从离子交换树脂排出的液体(6)的排出装置的操作信号(S18,S28,S38) 基于通过以PID方式计算液面水平信号(S12)而获得的液面PID运算信号和提供给离子的供给流量信号(S10,S18,S28)的塔架(2a,2b,2c) - 交换树脂塔(2a,2b,2c),并使液面(6a)接近目标液面高度。 优选地,通过界面液位传感器(52)检测界面液位(4a),并根据界面液位(4a)的增减来增加或减少目标液面水平。 界面液位传感器(52)包括以一对一关系彼此相对的多个发光部分和多个光接收部分。