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66 条记录 (耗时 0.025 秒)

    Preservation of column materials in aqueous solutions
    12.
    发明授权
    Preservation of column materials in aqueous solutions 失效
    在水溶液中保存柱材料

    公开(公告)号：US5618832A

    公开(公告)日：1997-04-08

    申请号：US370579

    申请日：1994-12-20

    申请人： Axel Schmidt ,  Helmgard Gauhl

    发明人： Axel Schmidt ,  Helmgard Gauhl

    IPC分类号： C07D319/06 ,  A01N43/32 ,  A01N43/80 ,  B01D15/00 ,  C07D275/02 ,  G01N30/50

    CPC分类号： A01N43/80

    摘要： Combination composed of 2-methyl-4-isothiazolin-3-one hydrochloride and 5-bromo-5-nitro-1,3-dioxane for the elimination of microbes as well as for the preservation of column materials in aqueous solutions. The biocidal mixture is preferably added at concentrations of 0.001 to 0.3% (w/v).

    摘要翻译： 由2-甲基-4-异噻唑啉-3-酮盐酸盐和5-溴-5-硝基-1,3-二恶烷组成，用于消除微生物以及在水溶液中保存柱材料。 杀生物混合物优选以0.001至0.3％（w / v）的浓度加入。

    Substrates and reagents useful in determining .alpha.-amylase and a method for determining .alpha.-amylase
    13.
    发明授权
    Substrates and reagents useful in determining .alpha.-amylase and a method for determining .alpha.-amylase 失效
    用于测定（ALPHA） - 亚胺酶的基质和试剂和确定（ALPHA） - 亚胺酶的方法

    公开(公告)号：US5068182A

    公开(公告)日：1991-11-26

    申请号：US288471

    申请日：1988-12-22

    申请人： Axel Schmidt ,  Herbert Von Der Eltz ,  Elli Rauscher

    发明人： Axel Schmidt ,  Herbert Von Der Eltz ,  Elli Rauscher

    IPC分类号： C12Q1/40 ,  C07H15/203 ,  C07H17/00

    CPC分类号： C07H15/203 ,  C07H17/00

    摘要： The present invention provides compounds of the general formula ##STR1## wherein R.sub.1 is a hydrogen atom, a methyl, ethyl, propyl, isopropyl, butyl, tert. butyl or 1-alkoxyalkyl radical or an optionally hydrophilically substituted cyclopropyl, cyclobutyl, cyclopentyl, cyclohexyl, phenyl, tetrahydropyranyl, piperidinyl, N-methyl substituted piperidinyl or N-ethyl substituted piperidinyl, pyridinyl, thiophenyl or 1,1-dioxo-tetra- hydrothiopyranyl radical or an amino group which is optionally substituted by the same or different substituents selected from methyl, ethyl, propyl and isopropyl radicals. R.sub.2 is an oligoglucoside residue with 2, 3 or 4 glucose units and X is a hydrogen atom or an optically determinable residue. The present invention also provides processes for the preparation of compounds (I) and reagents for the determination of .alpha.-amylase containing them. Furthermore, the present invention provides a process for the determination of .alpha.-amylase using a compound of general formula (I).

    摘要翻译： 本发明提供通式为（I）的化合物，其中R 1为氢原子，甲基，乙基，丙基，异丙基，丁基，叔丁基。 丁基或1-烷氧基烷基或任选亲水取代的环丙基，环丁基，环戊基，环己基，苯基，四氢吡喃基，哌啶基，N-甲基取代的哌啶基或N-乙基取代的哌啶基，吡啶基，噻吩基或1,1-二氧代 - 四氢硫代吡喃基 基团或任选被相应或不同的选自甲基，乙基，丙基和异丙基的取代基取代的氨基。 R2是具有2,3或4个葡萄糖单元的低聚葡萄糖苷残基，X是氢原子或光学上可确定的残基。 本发明还提供了制备用于测定含有它们的α-淀粉酶的化合物（I）和试剂的方法。 此外，本发明提供使用通式（I）的化合物测定α-淀粉酶的方法。

    Digital wireless audio transmission system and method for wireless audio transmission
    14.
    发明授权
    Digital wireless audio transmission system and method for wireless audio transmission 有权

    公开(公告)号：US09735917B2

    公开(公告)日：2017-08-15

    申请号：US13390812

    申请日：2010-08-17

    申请人： Axel Schmidt ,  Mathias Kleinsorge ,  Gerrit Buhe ,  Björn Wolter ,  Carsten Bischoff

    发明人： Axel Schmidt ,  Mathias Kleinsorge ,  Gerrit Buhe ,  Björn Wolter ,  Carsten Bischoff

    IPC分类号： H04L1/00 ,  H04L29/06 ,  H04M1/60 ,  H04R5/04 ,  H04B1/713

    CPC分类号： H04L1/0001

    摘要： An audio transmission system including a wireless digital microphone unit which detects audio signals and wirelessly transmits the detected audio signals based on adjustable transmission settings and transmission parameters, and a central unit. The central unit has a monitor unit for monitoring and analyzing a frequency spectrum of an available frequency band, a link adaptation unit which adapts the microphone's transmission settings and parameters based on the results of the monitor unit, and a transmitting/receiving unit for receiving wirelessly transmitted audio signals from the wireless microphone unit and for transmitting transmission settings and transmission parameters via a return channel to the wireless microphone unit. The microphone's transmission settings and parameters are modified based on the transmission settings and transmission parameters transmitted via the return channel, which have a center frequency of a channel, a selection of a modulation method and parameters thereof, a data rate, and/or a channel encoding.

    Fastening Arrangement of a Sensor Element on a Fastening Element of a Motor Vehicle
    17.
    发明申请
    Fastening Arrangement of a Sensor Element on a Fastening Element of a Motor Vehicle 有权
    传感器元件在汽车紧固元件上的紧固布置

    公开(公告)号：US20140169866A1

    公开(公告)日：2014-06-19

    申请号：US14234787

    申请日：2012-06-23

    申请人： Emil Bruss ,  Andre Flemming ,  Martin Krug ,  Ulf Ritschel ,  Axel Schmidt

    发明人： Emil Bruss ,  Andre Flemming ,  Martin Krug ,  Ulf Ritschel ,  Axel Schmidt

    IPC分类号： B60R11/04

    CPC分类号： B60R11/04 ,  Y10T403/602

    摘要： A fastening arrangement of a sensor element, in particular a camera, on a fastening element of a motor vehicle involves holding the sensor element on a holding element of the fastening element by means of a force generated by a spring region of a spring element and orientated in one direction. The spring element has a second spring region connected at least indirectly to the first spring region and running at angle to the first spring region, which the sensor element adjoins in a second direction that runs at an angle to the first direction.

    摘要翻译： 传感器元件，特别是照相机在机动车辆的紧固元件上的紧固装置包括通过弹簧元件的弹簧区域产生的力将传感器元件保持在紧固元件的保持元件上，并且定向 在一个方向。 弹簧元件具有至少间接地连接到第一弹簧区域并且与第一弹簧区域成角度地延伸的第二弹簧区域，传感器元件沿与第一方向成一定角度延伸的第二方向相邻。

    Method for testing a test substrate under defined thermal conditions and thermally conditionable prober
    18.
    发明授权
    Method for testing a test substrate under defined thermal conditions and thermally conditionable prober 有权
    在确定的热条件下测试测试基板的方法和热定向探针

    公开(公告)号：US08497693B2

    公开(公告)日：2013-07-30

    申请号：US12681806

    申请日：2008-10-01

    申请人： Joerg Kiesewetter ,  Stojan Kanev ,  Michael Teich ,  Karsten Stoll ,  Axel Schmidt

    发明人： Joerg Kiesewetter ,  Stojan Kanev ,  Michael Teich ,  Karsten Stoll ,  Axel Schmidt

    IPC分类号： G01R31/00

    CPC分类号： G01R31/2891 ,  G01R31/2874

    摘要： In a method and a device for testing a test substrate under defined thermal conditions, a substrate that is to be tested is held by a temperature-controllable chuck and is set to a defined temperature; the test substrate is positioned relative to test probes by at least one positioning device; and the test probes make contact with the test substrate for testing purposes. At least one component of the positioning device that is present in the vicinity of the temperature-controlled test substrate is set to a temperature that is independent of the temperature of the test substrate by a temperature-controlling device, and this temperature is held constant.

    摘要翻译： 在用于在限定的热条件下测试测试基板的方法和装置中，待测试的基板由温度可控的卡盘保持并设定在限定的温度; 测试基板通过至少一个定位装置相对于测试探针定位; 并且测试探针与测试基板接触以进行测试。 存在于受温度控制的测试基板附近的定位装置的至少一个部件通过温度控制装置设定为与测试基板的温度无关的温度，并且该温度保持恒定。

    METHOD AND APPARATUS FOR CALCULATING AND CORRECTING FOR DIRECTIONAL DRILLING TOOL FACE OFFSETS
    19.
    发明申请
    METHOD AND APPARATUS FOR CALCULATING AND CORRECTING FOR DIRECTIONAL DRILLING TOOL FACE OFFSETS 审中-公开
    方向钻孔工具的计算和校正方法和装置

    公开(公告)号：US20120255780A1

    公开(公告)日：2012-10-11

    申请号：US13082332

    申请日：2011-04-07

    申请人： Axel Schmidt

    发明人： Axel Schmidt

    IPC分类号： E21B47/02 ,  E21B7/10 ,  E21B7/04

    CPC分类号： E21B7/067

    摘要： A method for correcting for tool face offset in directional drilling components, namely between a directional sensor reference point and a high side of a bent sub. Graduated markings applied on an outer surface of a UBHO sub containing the directional sensor and a reference marking on drill pipe indicating high side of the bent sub, or alternatively graduated markings applied to drill pipe relative to the high side of the bent sub and a reference marking on the outer surface of the UBHO, are together utilized to determine the tool face offset, which is then provided to a software program to permit the software programme to then indicate a correct bent sub angular orientation to the directional drilling operator at surface. Bottom hole components utilizing graduated markings on one of such bottom hole components and having a reference marking on the other of the components, are also disclosed.

    摘要翻译： 一种用于校正定向钻井部件中的工具面偏移的方法，即在方向传感器参考点和弯曲副的高侧之间。 施加在包含方向传感器的UBHO子的外表面上的刻度标记以及指示弯曲副的高侧的钻杆上的参考标记，或者相对于弯曲子的高侧施加到钻杆的刻度标记和参考 在UBHO的外表面上的标记被一起用于确定工具面偏移，然后将其提供给软件程序，以允许软件程序向表面上的定向钻削操作者指示正确的弯曲副角度取向。 还公开了在其中一个这样的底孔部件上利用刻度标记并在另一个部件上具有参考标记的底孔部件。

    POLYUREA COMPOSITION
    20.
    发明申请
    POLYUREA COMPOSITION 审中-公开
    聚氨酯组合物

    公开(公告)号：US20110070387A1

    公开(公告)日：2011-03-24

    申请号：US12993533

    申请日：2009-05-07

    申请人： Axel Schmidt ,  Malte Homann ,  Andreas Aus Der Wieschen

    发明人： Axel Schmidt ,  Malte Homann ,  Andreas Aus Der Wieschen

    IPC分类号： C08L75/04 ,  B32B1/08

    CPC分类号： C09D175/02 ,  C08G18/10 ,  C08G18/3234 ,  C08G18/324 ,  C08G18/3814 ,  C08G18/3821 ,  C08G18/7837 ,  C08G2390/40 ,  Y10T428/139 ,  Y10T428/1393 ,  C08G18/792

    摘要： A two-component coating system, containing (A) a polyisocyanate prepolymer having polyether groups bonded through allophanate groups, and (B) a mixture of polyamines in which (B1) at least 75 mol % of all NH groups originate from an amino-functional polyaspartic acid ester of the general formula (I): wherein, X represents an n-valent organic radical which is obtained by removing the primary amino groups from an n-valent polyamine; R1 and R2 independently of one another, represent organic radicals that are inert towards isocyanate groups under the reaction conditions; and n represents an integer of at least 2; and (B2) not more than 25 mol % of all NH groups originate from a cycloaliphatic diamine or aromatic diamine, and also (C) optionally a further polyisocyanate.

    摘要翻译： 包含（A）具有通过脲基甲酸酯基团键合的聚醚基团的多异氰酸酯预聚物和（B）多胺的混合物的双组分涂料体系，其中（B1）至少75mol％的所有NH基团来源于氨基官能团 通式（I）的聚天冬氨酸酯：其中，X表示通过从n价多胺除去伯氨基而得到的n价有机基团; R1和R2彼此独立地表示在反应条件下对异氰酸酯基团是惰性的有机基团; n表示2以上的整数， 和（B2）不超过25mol％的所有NH基团来自脂环族二胺或芳族二胺，以及（C）任选另外的多异氰酸酯。