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1.发明公开KORROSIONSGESCHÜTZTES BAUTEIL UND VERFAHREN ZU SEINER HERSTELLUNG UND EINRICHTUNG ZUR DURCHFÜHRUNG DES VERFAHRENS 审中-公开为了执行过程腐蚀防护的部件和制造方法及其装置
公开(公告)号：EP1532286A1
公开(公告)日：2005-05-25
申请号：EP03794953.4
申请日：2003-08-28
发明人： GOEDICKE, Klaus , FIETZKE, Fred , STRAACH, Steffen , KIRCHHOFF, Volker , HOFMANN, Klaus-Dieter , HOLLSTEIN, Frank
CPC分类号： C23C14/16 , C23C14/32 , C23C14/505 , C23C28/321 , C23C28/322 , C23C28/345
摘要： The invention relates to a component, preferably a connecting element, which is protected against corrosion, comprising a base body made of steel material or light metal material and a corrosion-inhibiting surface layer. The surface layer consists of at least one layer made of aluminium or an aluminium alloy or component which is, on average, 1-50 mm thick, preferably 10-25 mm thick, having a tight, fine-grained, substantially porous structure which is produced by means of a plasma-supported evaporating coating method.
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公开(公告)号：EP1530689A1
公开(公告)日：2005-05-18
申请号：EP03750431.3
申请日：2003-08-23
申请人： Diehl Metall Stiftung & Co. KG , FRAUNHOFER-GESELLSCHAFT ZUR FÖRDERUNG DERANGEWANDTEN FORSCHUNG E.V.
发明人： GEBHARD, Friedrich , HOLDERIED, Meinrad , SCHNEIDER, Lothar , WALTHER, Gunnar , WEISSGÄRBER, Thomas
IPC分类号： F16D69/02
CPC分类号： F16D69/02 , F16D69/025 , F16D69/027 , F16D2069/004
摘要： The invention relates to a friction layer for two opposing friction pieces which may be brought together and apart and which also circulate. At least one friction piece comprises a friction layer rigidly arranged on a support and a medium is found between the friction layer and the corresponding counterpiece to the friction piece. The material components for the material composition of the friction layer made from composite material, further additives and the binding composition of the above, are selected such that the material composition and hence the friction layer have considerable shrinkage properties caused by the heat treatment during the production thereof and shrinkage relative to the material of the support for the friction layer. As a result of the shrinkage process during the heat treatment, a network structure of irregularly distributed, directly interconnected channel-like recesses is embodied in the whole friction layer.
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3.发明公开
公开(公告)号：EP1525227A2
公开(公告)日：2005-04-27
申请号：EP03794812.2
申请日：2003-09-04
发明人： HARTWIG, Andreas , SEBALD, Monika
CPC分类号： C08J5/005 , B82Y30/00 , C01P2004/64 , C08G59/42 , C08J2363/00 , C08K9/04 , C08L2666/54 , C09C1/3081 , C09C1/3684 , C09D7/62 , C09D163/00 , C09D167/06 , C09J167/06 , Y10T428/2982
摘要： A method for production of nanocomposites from nanopowders in agglomerated form and organic binders is disclosed. The agglomerate can be permanently dispersed such as to be able to obtain transparent nanocomposites by surface modification of the nanofiller in an organic medium. The modified nanopowder is preferably isolated as a dry intermediate. The production of said nanocomposite is simpler than the production of nanocomposites by the sol-gel technique and is furthermore more flexible and has greater applicability. An important application for the nanocomposite is in the production of scratch-resistant paints.
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公开(公告)号：EP1523719A2
公开(公告)日：2005-04-20
申请号：EP03764912.6
申请日：2003-02-25
CPC分类号： G10H3/125 , G10H2240/135 , G10L15/02 , G10L15/10
摘要： According to the invention, in order to characterise an information signal having an amplitude-time course with local extreme values, the local extreme values of the information signal are determined (10), a local extreme value being defined by a moment and an amplitude. Surface information of highs or lows of the information signal is then determined (11) in the event of a unidimensional amplitude of the information signal, or volume information of lows or highs is determined (11) in the event of a two-dimensional amplitude of the information signal. A low or a high is defined by a temporal section of the information signal, said section extending from the moment of a local extreme value to a temporally adjacent value of the information signal, which has the same amplitude as the local extreme value. Surface or volume information of a plurality of highs and lows is characteristic of the information signal and enables a broader characterisation of the information signal, the construction of an information signal database or the identification of an information signal by means of an existing information signal database. Surface or volume information is both characteristic of the information signal and is resistant, due to its integral nature, to information signal variations in the form of overlays or distortion.
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5.发明公开VERFAHREN ZUM MISCHUNGSFREIEN ÜBERTRAGEN VON HETEROGENEN FLÜSSIGKEITEN IN MIKROKANÄLEN 有权方法混合自由TRANSFERRING非均质液体在微流道
公开(公告)号：EP1521631A2
公开(公告)日：2005-04-13
申请号：EP03732468.8
申请日：2003-05-26
IPC分类号： B01J19/00
CPC分类号： B01L3/502784 , B01F13/0059 , B01F13/0071 , B01J19/0093 , B01J2219/00837 , B01J2219/0086 , B01J2219/00891 , B01J2219/00916 , B01L3/502723 , B01L3/502753 , B01L2200/0605 , B01L2200/0673 , G01N30/84 , G01N35/08 , G01N2001/4061 , G01N2030/065 , Y10T137/0391 , Y10T137/218 , Y10T436/2575
摘要： The invention relates to a method for transferring heterogeneous liquids in microchannels without the occurrence of mixing, according to which a heterogeneous liquid flow (14) is autonomously portioned, conveyed over a distance and is then autonomously recombined. During portioning, individual volumes of a second liquid (16), which can be completely but not necessarily homogeneous, are introduced between successive partial volumes of the heterogeneous liquid flow (14). Without these measures, partial volumes of the heterogeneous liquid (14) that are in contact with one another would mix together. Therefore, by separating the individual partial volumes, the invention now enables these partial volumes, thus the heterogeneous liquid (14), to be conveyed over long distances without the occurrence of mixing. In order to process the partial volumes of the heterogeneous liquid (14), it is then necessary again to separate the liquid flow (12) from alternately successive partial volumes of both liquids (14, 16) so that two flows are formed again of which one flow is the same as the heterogeneous starting liquid and the other is the same as the second liquid. An overall solution for the conveyance of a heterogeneous liquid without the occurrence of mixing and without the use of expensive fractionators is made possible by virtue of the fact that both processes can autonomously proceed by a self-organization of the phases.
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公开(公告)号：EP1511773A1
公开(公告)日：2005-03-09
申请号：EP03732337.5
申请日：2003-05-09
发明人： LOTH, Fritz , FINK, Hans-Peter , WEIGEL, Peter
IPC分类号： C08B15/06
CPC分类号： D01F2/24 , B29C47/0014 , B29C47/0021 , B29C47/822 , B29K2001/00 , C08B15/06 , D01F2/00
摘要： The invention relates to a method for the production of cellulose carbamate by reactive extrusion and for the production of moulded bodies from regenerated cellulose. The method for the production of cellulose carbamate is based on the activation of cellulose, subsequent separation of the activation solution, followed by reactive extrusion of the activated cellulose. Typical examples of the moulded bodies produced therefrom are fibres, films, beads, sponges or sponge-type cloths.
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7.发明公开
公开(公告)号：EP1500281A2
公开(公告)日：2005-01-26
申请号：EP03725142.8
申请日：2003-05-02
发明人： SCHWARZ, Heiko , MARPE, Detlef , WIEGAND, Thomas
CPC分类号： H03M7/4006 , H04N19/13 , H04N19/136 , H04N19/176 , H04N19/18 , H04N19/60 , H04N19/91 , H04N19/93
摘要： The invention relates to an efficient method for the binary arithmetic encoding of transformation coefficients in the field of video encoding. According to the inventive method, the transformation coefficients contained in blocks of (video) images are encoded in such a way that the positions of significant transformation coefficients contained in a block are determined and encoded for each block in a first scanning process, followed by a second scanning process which is carried out in reverse order, beginning with the last significant transformation coefficient within the block, and in which the levels of the significant transformation coefficients are determined and encoded.
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8.发明公开
公开(公告)号：EP1483203A1
公开(公告)日：2004-12-08
申请号：EP03708174.2
申请日：2003-03-04
申请人： Roche Diagnostics GmbH , FRAUNHOFER-GESELLSCHAFT ZUR FÖRDERUNG DERANGEWANDTEN FORSCHUNG E.V. , F. Hoffmann-La Roche AG
IPC分类号： C01B33/14 , C09C1/28 , C09C3/00 , C01B13/32 , C01B33/113
CPC分类号： C01B13/32 , C09C1/28 , C09C3/00 , G03G9/0902 , G03G9/09708
摘要： The invention relates to a method for producing modified oxidic nano-particles with hydrophobic inclusions, especially metal oxide-particles, which contain target molecules containing halogen. The invention also relates to the produced particle and the use thereof, especially as a toner, a sun protecting agent, insecticide or for marking biomolecules.
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9.发明公开DIODENLASERANORDNUNG MIT EINER MEHRZAHL VON ELEKTRISCH IN REIHE GESCHALTETEN DIODENLASERN 有权随着电动串联连接的二极管激光器甲NUMBER二极管布置
公开(公告)号：EP1481453A1
公开(公告)日：2004-12-01
申请号：EP03709727.6
申请日：2003-02-27
CPC分类号： H01S5/40 , H01S5/02423 , H01S5/4031 , H05B33/083 , Y02B20/348
摘要： A diode laser array containing a plurality of electrically series-connected diode lasers (2) to which a bypass device (4) is respectively electrically and parallel connected. Said device is high-ohmic in normal operation and bypasses the respective diode laser (2) in the case of a diode laser diode defect leading to high-ohmic interruption of the electric circuit.
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公开(公告)号：EP1481230A1
公开(公告)日：2004-12-01
申请号：EP03784001.4
申请日：2003-07-01
发明人： BERNHARD, Josef
摘要： The present invention is based on the fact that measurements carried out by means of SAW sensors (10), e.g. determined absolute distances between a reflector (16) and another reflector (16) or between a reflector (16) and an interdigital transformer (14), and calibrations of units associated with SAW sensors, e.g. I/Q-modulation units, detection circuits and the like, can be determined in a simple manner, using radar technology and radio technology. Unlike other possible measuring methods, e.g. optical or tactile measuring methods for determining absolute distances on SAW-sensors (10), or electrical methods for eliminating non-idealities of the electrical units associated with the SAW-sensors, the invention is advantageous in that existing devices pertaining to the SAW sensors, such as excitation and receiving devices (14) which are, for example, embodied as an individual interdigital transducer, and the units associated with the same, e.g. the device (102) for applying the transmission pulse or time signal to the SAW sensor, can be used during the measurement or calibration.
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