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66 条记录 (耗时 0.024 秒)

    SOIL SURVEY DEVICE
    21.
    发明公开
    SOIL SURVEY DEVICE 审中-公开
    BODENÜBERWACHUNGSVORRICHTUNG

    公开(公告)号：EP1776577A2

    公开(公告)日：2007-04-25

    申请号：EP05778459.7

    申请日：2005-08-11

    申请人： K.U. Leuven Research and Development

    发明人： MOUNEM MOUAZEN, Abdul

    IPC分类号： G01N21/35 ,  G01N33/24 ,  A01B79/00 ,  G01N21/85

    CPC分类号： G01N21/359 ,  A01B79/005 ,  G01N21/3554 ,  G01N21/8507 ,  G01N33/24

    摘要： This optical soil survey devices comprise two parts, a soil excavation unit, which goes under the surface and excavates it and a sensing unit attached to the rear portion of the excavation u nit, which collects the data. The present invention provides a particular design of an optical soil survey device, whereby the sensing unit is mounted on the excavation unit such that the lower part of the sensing unit penetrates the soil below the lower part of the excavation unit. When using such a survey device the sensing unit penetrates the trench bottom that was opened by the excavation unit, assuring that the lower part of the sensing unit is continuously submerged in the soil. In a second object the invention provides a sensing unit specially designed for penetrating the trench bottom and for preparing the bottom of the obtained trench for optical surveying.

    FOIL BEARING
    22.
    发明公开
    FOIL BEARING 审中-公开
    电影夏令营

    公开(公告)号：EP1649177A1

    公开(公告)日：2006-04-26

    申请号：EP04761470.6

    申请日：2004-07-29

    申请人： K.U. Leuven Research and Development

    发明人： AL-BENDER, Farid

    IPC分类号： F16C17/12 ,  F16C23/04

    CPC分类号： F16C17/024 ,  F16C29/025 ,  F16C32/067

    摘要： The present invention relates to a new kind of foil bearing. The present invention relates to a bearing comprising a flexible foil (1) with a self-aligning mechanism (5, 11). The present invention furthermore relates to a foil bearing enabling a linear and/or rotary movement along/around an axis (i.e. a shaft). The present invention also relates to a foil gas/air bearing with a self-aligning mechanism (5, 11). The present invention furthermore relates to the use of said foil bearing in machines, more specifically in precision and/or high-speed machines and in high-speed precision spindles.

    GENERATION OF ELECTRIC OSCILLATIONS BY CONTINUOUS, SUPERCOOLED SUPERCONDUCTORS WITH AN APPLIED VOLTAGE
    24.
    发明公开
    GENERATION OF ELECTRIC OSCILLATIONS BY CONTINUOUS, SUPERCOOLED SUPERCONDUCTORS WITH AN APPLIED VOLTAGE 审中-公开
    产生电VIBRATIONS USING A过冷却超导体的施加电压

    公开(公告)号：EP1599934A2

    公开(公告)日：2005-11-30

    申请号：EP04716520.4

    申请日：2004-03-03

    申请人： K.U. Leuven Research and Development

    发明人： MISHONOV, Todor, Mihaylov ,  MISHONOV, Michail, Todorov

    IPC分类号： H03B15/00 ,  H03B7/12

    CPC分类号： H03B15/003 ,  H03B7/12

    摘要： The essence of the invention is the use of supercooled superconductors for generation of high-frequency electric oscillations. The superconductor is supercooled, i.e. in the normal phase at a temperature lower than the critical transition temperature for superconductivity, under an applied electric energy source. In such non equilibrium conditions the superconductor can have negative differential conductivity which can be used as an active medium in generators of electric ( current and voltage) oscillations. Such generators can be used in the superconducing electronics. Oscillation can be modulated by the change of bias voltage, electrostatic doping by a gate electrode, or by light. When small amplitude oscillations are stabilized near to the critical temperature the generator can be used as a bolometer. The supercooled superconductors can be used also as transistors and frequency mixers. The negative differential conductivity of superconductor is created by the excess conductivity of fluctuation Cooper pairs. This behavior is predicted by the solution of the Boltzmann kinetic equation of the metastable in the normal phase Cooper pairs. Boltzmann equation for fluctuation Cooper pairs is derived as a state-of-the-art application of the microscopic theory of superconductivity.

    Phenylboronic acid compounds as antiviral agents
    27.
    发明公开
    Phenylboronic acid compounds as antiviral agents 审中-公开
    PhenylboronsäureVerbindungen als antivirale Wirkstoffe

    公开(公告)号：EP2484360A1

    公开(公告)日：2012-08-08

    申请号：EP12156130.2

    申请日：2006-09-21

    申请人： K.U. Leuven Research and Development ,  Technische Universität Carolo-Wilhelmina zu Braunschweig

    发明人： Balzarini, Jan ,  Mazik, Monika

    IPC分类号： A61K31/409 ,  A61K31/69 ,  A61K33/34 ,  A61K31/165 ,  A61K31/444 ,  A61K31/715 ,  A61K38/16 ,  A61P31/12

    CPC分类号： C07D239/42 ,  A61K31/165 ,  A61K31/30 ,  A61K31/409 ,  A61K31/444 ,  A61K31/69 ,  A61K31/715 ,  A61K38/168 ,  C07D213/74

    摘要： The field of the invention relates to the use of carbohydrate binding compounds as a medicine, their use to treat or prevent viral infections, their use to manufacture a medicine to treat or prevent viral infections and their use in a vaccination strategy. The present invention relates to the use of said compounds to manufacture a medicine to treat or prevent viral infections of subjects, more in particular infections with viruses having glycosilated envelop proteins such as Retroviridae (i.e. Lentivirinae), like HIV (human immunodeficiency virus), Flaviviridae, like HCV (hepatitis C virus), Hepadnaviridae, like HEV (hepatitis B virus), Coronaviridae, like SARS corona virus, and Orthomyxoviridae, like influenza A, B or C.

    摘要翻译： 本发明的领域涉及使用碳水化合物结合化合物作为药物，其用于治疗或预防病毒感染的用途，其用于制造治疗或预防病毒感染的药物及其在疫苗接种策略中的用途。 本发明涉及所述化合物用于制备治疗或预防受试者的病毒感染的药物，更特别是具有糖基化包膜蛋白的病毒的感染，例如逆转录病毒科（如Lentivirina），如HIV（人类免疫缺陷病毒），黄病毒科 ，如HCV（丙型肝炎病毒），Hepadnaviridae，如HEV（乙型肝炎病毒），冠状病毒科，如SARS冠状病毒和正粘病毒科，如甲型流感A，B或C。

    MODIFIED NUCLEOSIDES FOR RNA INTERFERENCE
    30.
    发明公开
    MODIFIED NUCLEOSIDES FOR RNA INTERFERENCE 审中-公开
    用于RNA干扰的修饰核苷酸

    公开(公告)号：EP1812569A2

    公开(公告)日：2007-08-01

    申请号：EP05804121.1

    申请日：2005-11-08

    申请人： K.U. Leuven Research and Development ,  THE UNIVERSITY OF NORTH CAROLINA AT CHAPEL HILL

    发明人： HERDEWIJN, Piet ,  VAN AERSCHOT, Arthur ,  WANG, Jing ,  JULIANO, Rudy

    IPC分类号： C12N15/11

    CPC分类号： C12N15/111 ,  A61K31/712 ,  C07D487/04 ,  C12N15/1138 ,  C12N2310/14 ,  C12N2310/323 ,  C12N2320/51 ,  C12N2330/30

    摘要： The present invention relates to the use of modified nucleotides and single or double stranded oligonucleotides comprising at least one of said modified nucleotides for performing RNA interference. The modified nucleotides are selected from 6-membered ring containing nucleotides such as hexitol, altritol, O-subsituted or O-alkylated altritol, cyclohexenyl, ribo-cyclohexenyl and O-subsituted or O-alkylated ribo-cyclohexenyl nucleotides. The present invention also relates to novel modified nucleosides or nucleotides and to the use of said novel modified nucleosides and nucleotides in single or double stranded oligonucleotides for RNA interference, antisense therapy or other applications.

    摘要翻译： 本发明涉及修饰的核苷酸和包含至少一个所述修饰的核苷酸的单链或双链寡核苷酸用于进行RNA干扰的用途。 修饰的核苷酸选自含有6员环的核苷酸，例如己糖醇，阿卓糖醇，O-取代的或O-烷基化的阿卓糖醇，环己烯基，核 - 环己烯基和O-取代的或O-烷基化的核 - 环己烯基核苷酸。 本发明还涉及新的修饰的核苷或核苷酸以及所述新的修饰的核苷和核苷酸在单链或双链寡核苷酸中用于RNA干扰，反义治疗或其他应用的用途。