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    • 6. 发明授权
    • Electronic delayed-action explosive detonator
    • 电子延迟式爆炸雷管
    • US4730558A
    • 1988-03-15
    • US793764
    • 1985-11-01
    • Johann FlorinFriedrich HeinemeyerPeter RohUlrich SteinerEdward Uden
    • Johann FlorinFriedrich HeinemeyerPeter RohUlrich SteinerEdward Uden
    • F42C11/06C06C7/00F42B3/12F42B3/16F42C19/12H05K1/18
    • F42B3/122H05K1/182
    • An electronic delayed-action explosive detonator comprising a tubular case, a capacitor chargeable by pulses from a blasting machine, an integrated circuit for processing pulses from the blasting machine to set a delay time, the integrated circuit controlling the elapse of the delay time after the delay time has been set, a primer to which current is supplied upon elapse of the delay time for enabling detonation, and detonator wires extending from the tubular case for enabling connection of the blasting machine to at least one of the capacitor and integrated circuit. A supporting plate arrangement for carrying the integrated circuit is disposed in series with the capacitor within the tubular case. The supporting plate has a first contact area with connecting pads for enabling attachment of leads of the capacitor, and a second contact area with connecting pads for enabling attachment of the detonator wires which are within the tubular case and extend outwardly therefrom.
    • 一种电子延迟爆炸雷管,包括管状壳体,可由来自喷砂机的脉冲进行充电的电容器,用于处理来自喷砂机的脉冲以设定延迟时间的集成电路,所述集成电路控制在所述喷射装置之后的延迟时间的经过 已经设定了延迟时间,在经过用于启用爆震的延迟时间之后提供电流的引物,以及从管状壳体延伸的引爆线,以便能够将喷砂机连接到电容器和集成电路中的至少一个。 用于承载集成电路的支撑板装置与管状壳体内的电容器串联布置。 支撑板具有带连接焊盘的第一接触区域,用于能够连接电容器的引线,以及具有连接焊盘的第二接触区域,用于能够连接在管状壳体内并从其向外延伸的雷管。
    • 7. 发明授权
    • Method for cleavage of labile functional groups from chemical compounds
    • 从化合物中切割不稳定官能团的方法
    • US07598019B2
    • 2009-10-06
    • US10934102
    • 2004-09-02
    • Ulrich SteinerDominik WollStefan Walbert
    • Ulrich SteinerDominik WollStefan Walbert
    • G03F7/00G03F7/004
    • B82Y30/00B01J2219/00529B01J2219/00608B01J2219/00617B01J2219/00626B01J2219/00659B01J2219/00677B01J2219/00711C07B2200/11C07H21/00C40B40/00Y02P20/55
    • The present invention provides a method for cleavage of labile functional groups from molecules by the action of electromagnetic radiation, wherein the molecules are contacted with a chemical compound whose triplet state is energetically higher than the triplet state of the labile functional group, and are subsequently exposed to electromagnetic radiation. Further, the invention provides a method for preparing DNA chips by spatially addressed, light-controlled nucleotide synthesis on solid substrates, said method comprising the following steps: a) reacting the unprotected terminal 3′ or 5′ hydroxy group of a nucleoside and/or of a nucleotide arranged on the solid substrate under usual conditions with a photolabile protective group and optionally purifying the reaction product, b) applying a solution, suspension or dispersion of a chemical compound, whose triplet state is energetically higher than the triplet state of the photolabile protective group, to the surface of the carrier, said surface comprising the nucleotides and/or nucleosides modified in step a): c) irradiating, in a spatially selective manner, the surface of the carrier treated in step b) with electromagnetic radiation in the UV/VIS range with simultaneous, spatially selective release of a reactive OH group and subsequently reacting it with a nucleoside and/or nucleotide comprising a 5′ or 3′OH group, said nucleoside and/or nucleotide being further provided with a photolabile functional group. Moreover, the present invention provides a chemical composition comprising a molecule having a labile functional group, as well as a chemical compound whose triplet state is higher than the triplet state of the labile functional group, and it describes the use of the chemical composition for preparing DNA chips.
    • 本发明提供了一种通过电磁辐射作用从分子中切割不稳定官能团的方法,其中分子与其三重态在能量上高于不稳定官能团的三线态的化合物接触,随后暴露 到电磁辐射。 此外,本发明提供了一种通过在固体底物上进行空间寻址的光控核苷酸合成来制备DNA芯片的方法,所述方法包括以下步骤:a)使未被保护的核苷末端3'或5'羟基与/ 在常规条件下用光不稳定保护基团排列在固体基质上的核苷酸,并任选地纯化反应产物,b)施加化学化合物的溶液,悬浮液或分散体,其三重态在能量上高于光不稳定性的三线态 保护基团,所述表面包含在步骤a)中修饰的核苷酸和/或核苷:c)以空间选择性方式照射在步骤b)中处理的载体的表面,其中电磁辐射在 UV / VIS范围,同时空间选择性释放反应性OH基团,随后使其与核苷和/或核苷酸共同反应 令人惊奇的是5'或3'OH基团,所述核苷和/或核苷酸进一步具有光不稳定官能团。 此外,本发明提供包含具有不稳定官能团的分子的化学组合物,以及其三重态高于不稳定官能团的三线态的化合物,并且描述了用于制备化学组合物的用途 DNA芯片。
    • 8. 发明申请
    • Method for cleavage of labile functional groups from chemical compounds
    • 从化合物中切割不稳定官能团的方法
    • US20050255403A1
    • 2005-11-17
    • US10934102
    • 2004-09-02
    • Ulrich SteinerDominik WollStefan Walbert
    • Ulrich SteinerDominik WollStefan Walbert
    • C07B61/00C07H21/00G03C1/492
    • B82Y30/00B01J2219/00529B01J2219/00608B01J2219/00617B01J2219/00626B01J2219/00659B01J2219/00677B01J2219/00711C07B2200/11C07H21/00C40B40/00Y02P20/55
    • The present invention provides a method for cleavage of labile functional groups from molecules by the action of electromagnetic radiation, wherein the molecules are contacted with a chemical compound whose triplet state is energetically higher than the triplet state of the labile functional group, and are subsequently exposed to electromagnetic radiation. Further, the invention provides a method for preparing DNA chips by spatially addressed, light-controlled nucleotide synthesis on solid substrates, said method comprising the following steps: a) reacting the unprotected terminal 3′ or 5′ hydroxy croup of a nucleoside and/or of a nucleotide arranged on the solid substrate under usual conditions with a photolabile protective group and optionally purifying the reaction product. b) applying a solution, suspension or dispersion of a chemical compound, whose triplet state is energetically higher than the triplet state of the photolabile protective group. to the surface of the carrier, said surface comprising the nucleotides and/or nucleosides modified in step a): c) irradiating, in a spatially selective manner, the surface of the carrier treated in step b) with electromagnetic radiation in the UV/VIS range with simultaneous, spatially selective release of a reactive OH group and subsequently reacting it with a nucleoside and/or nucleotide comprising a 5′ or 3′OH group, said nucleoside and/or nucleotide being further provided with a photolabile functional group. Moreover, the present invention provides a chemical composition comprising a molecule having a labile functional group, as well as a chemical compound whose triplet state is higher than the triplet state of the labile functional group, and it describes the use of the chemical composition for preparing DNA chips.
    • 本发明提供了一种通过电磁辐射作用从分子中切割不稳定官能团的方法,其中分子与其三重态在能量上高于不稳定官能团的三线态的化合物接触,随后暴露 到电磁辐射。 此外,本发明提供了一种通过在固体基质上通过空间寻址的光控核苷酸合成制备DNA芯片的方法,所述方法包括以下步骤:a)使未被保护的末端3'或5'羟基咔啉与/ 在常规条件下用光不稳定保护基排列在固体基质上的核苷酸,并任选地纯化反应产物。 b)施加其三重态在能量上高于光不稳定保护基的三线态的化合物的溶液,悬浮液或分散体。 所述表面包含在步骤a)中修饰的核苷酸和/或核苷:c)以空间选择的方式用步骤b)中处理的载体的表面照射UV / VIS中的电磁辐射 范围与反应性OH基团的同时空间选择性释放,随后使其与包含5'或3'OH基团的核苷和/或核苷酸反应,所述核苷和/或核苷酸还进一步提供光不稳定官能团。 此外,本发明提供包含具有不稳定官能团的分子的化学组合物,以及其三重态高于不稳定官能团的三线态的化合物,并且描述了用于制备化学组合物的用途 DNA芯片。
    • 9. 发明授权
    • Sensor for monitoring electronic detonation circuits
    • 用于监控电子爆震电路的传感器
    • US06941869B2
    • 2005-09-13
    • US10415940
    • 2001-10-20
    • Dirk HummelUlrich Steiner
    • Dirk HummelUlrich Steiner
    • F42D1/045G01R19/00G01R31/02G01R31/28F23Q21/00
    • G01R31/2829F42D1/045G01R19/0084G01R31/021
    • A voltage sensor (10) for monitoring electronic ignition circuits (1) which contains a plurality of igniters (4) connected to an ignition line (3) and an ignition device (2) connected to the ignition line (3) to program the electronic igniters (4). The voltage sensor (10) can be connected separately to the ignition line and contains a voltage measuring device (15) for measuring the voltage (U2) on the ignition line (3) at the voltage sensor (10). The voltage sensor (10) also contains a communications device (15, 17, 18, 19) for receiving a start signal from the ignition device (2) triggering the start of the voltage measurement and for transmitting to the ignition device (2) a measured value determined during the voltage measurement.
    • 一种用于监测电子点火电路(1)的电压传感器(10),其包含连接到点火线(3)的多个点火器(4)和连接到点火线(3)的点火装置(2),以对电子 点火器(4)。 电压传感器(10)可以分别连接到点火线路,并且包含用于测量电压传感器(10)上的点火线(3)上的电压(U 2)的电压测量装置(15)。 电压传感器(10)还包含用于从点火装置(2)接收起动信号的通信装置(15,17,18,19),其触发电压测量开始并传送到点火装置(2)a 在电压测量期间确定的测量值。