baber/WOPTO huggingface dataset:
Patent EP-0783424-A1 (EP)
Inventor: HOWARD DURRELL U
IPC: B62D7/22
Filed: 1995-09-26
Abstract: Un appareil de centrage de force (10) assure une résistance au mouvement décentré des roues directrices (36) d'un véhicule et leur fait reprendre une position de centrage sélectionnée après chaque mouvement. La force de résistance, la force de renvoi et la position de centrage sélectionnée peuvent être modifiées à distance. Un réservoir annulaire (64) de liquide est formé dans un accumulateur (62) par une paroi externe solide (87) concentrique à une paroi interne flexible (68) et permet de séparer le gaz du liquide renvoyé et du liquide exempt de gaz devant être envoyé vers une unité de centrage (13) et une unité de correction (16) de la position de centrage. Une pluralité de passages et de clapets de non retour permettent le fonctionnement de l'unité de correction (16) à l'aide d'une électrovanne (25) unique et d'acheminer le liquide exempt de gaz vers les chambres d'équilibrage (139, 146) et d'éliminer le liquide contaminé par le gaz de ces chambres se trouvant sur les côtés opposés d'un piston d'équilibrage (116) sans mélanger les deux liquides.
Patent EP-0784638-A1 (EP)
Inventor: GRIFFIN JOHN ROBERT
IPC: C08F4/659
Filed: 1995-09-26
Abstract: The invention is directed toward polymerizing or copolymerizing alpha-olefins either alone or in combination with one or more other alpha-olefins in the presence of a metallocene catalyst in a gas phase reactor having a fluidized bed and a fluidizing medium such that the fluidizing medium entering the reactor comprises a gas and a liquid phase.
Patent EP-0744090-A1 (EP)
Inventor: TIEMEIJER LUKAS FREDERIK
IPC: H01S5/028
Filed: 1995-11-13
Abstract: L'invention concerne un amplificateur laser (100) à diode à semi-conducteurs comportant une couche active (4) située entre deux couches de gainage (1A, (3, 6)), et dans lequel une zone active en forme de bande est délimitée dans le sens longitudinal par deux faces terminales (7, 8) qui sont pratiquement perpendiculaires à la zone active et dont chacune est pourvue d'une couche anti-réfléchissante (71, 81). L'ondulation d'amplification d'un tel amplificateur laser (100) est comparativement élevée, notamment lorsqu'un rayonnement de différentes longueurs d'ondes est présent dans le laser (100), par exemple un rayonnement à amplifier présentant des parties à polarisation par champ électrique transversal (TE) et par champ magnétique transversal (TM). Dans l'amplificateur laser (100) selon l'invention, une première face terminale (7) est pourvue d'une première couche anti-réfléchissante (71) qui présente une réflexion minimum à une première longueur d'onde, par exemple à la longueur d'onde à laquelle la réflexion est minimum pour la partie à polarisation TE du rayonnement à amplifier, et la seconde face terminale (8) est pourvue d'une deuxième couche anti-réfléchissante (81) qui présente une réflexion minimum à une deuxième longueur d'onde différente de la première, par exemple celle à laquelle la réflexion est minimale pour la partie à polarisation TM dudit rayonnement. En conséquence, le produit des réflexions présente une valeur minimum pour les deux longueurs d'onde, et est tout au moins inférieur à celui obtenu dans le laser connu (100) dans lequel les deux faces terminales (7, 8) sont pourvues d'une couche anti-réfléchissante identique (71, 81) qui est optimisée pour une longueur d'onde intermédiaire. Le laser (100) selon l'invention présente une ondulation d'amplification particulièrement faible dans la mesure où cette ondulation est effectivement proportionnelle à la racine carrée dudit produit des réflexions. De bons résultats sont obtenus avec des couches anti-réfléchissantes (71, 81) qui sont des monocouches, de préférence composées d'oxynitrure de silicium.
Patent EP-0741900-A1 (EP)
Inventor: KEESMAN GERRIT JOHAN
IPC: G11B20/10
Filed: 1995-11-16
Abstract: La norme MPEG pour comprimer les signaux audio et vidéo permet la compression vidéo avec codage à débit binaire variable, ce qui permet de réaliser un gain d'environ 30 % par rapport à un débit binaire constant. La compression à débit binaire variable permet de mémoriser des films complets sur un disque optique. Pour reproduire le train binaire à un débit binaire variable, le dispositif de reproduction comporte un tampon (4) qui est lu par le décodeur MPEG (5) et rempli de nouvelles données par salves. Dans un mode de réalisation possible, le débit binaire est pris en charge dans le train binaire. Le dispositif de reproduction comprend un moyen de détection (8) conçu pour détecter le débit binaire et lire le tampon à ce débit. Le train binaire ayant été lu peut être appliqué à un décodeur MPEG standard.
Patent EP-0793533-A1 (EP)
Inventor: HOFMANN MARTIN JOHN
IPC: B01J20/32
Filed: 1995-11-27
Abstract: PCT No. PCT/GB95/02763 Sec. 371 Date Jul. 22, 1997 Sec. 102(e) Date Jul. 22, 1997 PCT Filed Nov. 27, 1995 PCT Pub. No. WO96/16733 PCT Pub. Date Jun. 6, 1996A method for treating silica to render its surface non-polar, especially for use as a chromatography medium in "reverse phase" chromatography. The silica is treated with a solution of a complex in which a hydrocarbon chain is coordinated, e.g. through a carboxylic group, with a metal ion such as chromium. The complex also has halide ligands, which on hydrolysis give rise to cationic charging and hydroxyl-bridging of the complex molecules with the silica surface and with one another. Elimination of water binds the molecules onto the silica surface where their hydrocarbon chains give the desired non-polar properties.
Patent EP-0792301-A1 (EP)
Inventor: MC KEE GRAHAM EDMUND
IPC: C08F265/04
Filed: 1995-11-14
Abstract: In einem Verfahren zur Herstellung von kautschukmodifizierten Formmassen wird in einer ersten Stufe ein erstes Gemisch (A), das zumindest ein Alkylacrylat oder -methacrylat (a) der allgemeinen Formel (I), in der R1 ein Wasserstoffatom oder eine Methylgruppe und R2 eine Alkylgruppe mit 1 bis 32 Kohlenstoff-Atomen bedeutet, eine Verbindung (b) der allgemeinen Formel (II), in der R3 ein Wasserstoffatom oder eine Methylgruppe, R4 ein Wasserstoffatom oder eine Alkylgruppe mit 1 bis 8 Kohlenstoff-Atomen, R5 ein Wasserstoffatom oder eine Methylgruppe und R6 ein Wasserstoffatom, eine Alkylgruppe mit 1 bis 10 Kohlenstoff-Atomen, vorzugweise Wasserstoff bedeutet, und ggf. ein erstes Monomeres (c) oder mehrere enthält, mit freien Radikalen zu einem Kautschuk (B) polymerisiert, in einer zweiten Stufe der entstandene Kautschuk (B) zur Bildung eines zweiten Gemisches (C) mit einem zweiten Monomeren (d) oder mehreren vermischt, vorzugsweise in diesen gelöst oder gequollen, und in einer dritten Stufe das nach dem Vermischen gebildete zweite Gemisch (C) mit freien Radikalen zu der kautschukmodifizierten Formmasse (D) polymerisiert.
Patent EP-0784488-A1 (EP)
Inventor: GWYNNE DAVID I
IPC: C07K14/82
Filed: 1995-11-16
Abstract: L'invention porte sur des procédés qui permettent d'agir sur la communication cellulaire à l'intérieur d'une vertèbre. Cette action est produite par l'administration d'une neuréguline dans une vertèbre. Il y a interaction de la neuréguline avec un premier type de cellule, qui entraîne la formation d'un produit (dénommé Produit A). Ce produit agit à son tour sur la fonction d'un deuxième type de cellule. Grâce à ces procédés, l'action constatée sur la fonction du deuxième type de cellule entraîne la formation d'un deuxième produit (Produit B) qui, à son  tour, peut agir sur la fonction de la cellule de premier type ou sur un troisième type de cellules. D'autres procédés sont décrits également pour le traitement de troubles tels que la formation insuffisante d'un produit inclus dans la communication cellulaire, ou sur la modification de cette formation.
Patent EP-0797620-A1 (EP)
Inventor: ANDERSSON LARS
IPC: C08J3/05
Filed: 1995-11-16
Abstract: PCT No. PCT/SE95/01362 Sec. 371 Date Jun. 10, 1997 Sec. 102(e) Date Jun. 10, 1997 PCT Filed Nov. 16, 1995 PCT Pub. No. WO96/18676 PCT Pub. Date Jun. 20, 1996In a method of producing a suspension of a nonionic cellulose ether that has no turbidity point, the water forming part of the suspension is mixed with a dry mixture containing a cellulose ether, which is cross-linked with glyoxal, and an electrolyte salt. This electrolyte salt consists of a salt of a mixture of salts which, in water and at the concentration employed, results in a pH value below 8.0. Preferably, the cellulose ether is a hydroxyethylcellulose.
Patent EP-0724022-A1 (EP)
Inventor: PURUSHOTHAMAN SAMPATH
IPC: G03F1/00
Filed: 1996-01-10
Abstract: The present invention relates to a method of reactive sputtering for depositing an amorphous hydrogenated carbon film (a-C:H) from an argon/hydrocarbon/hydrogen/oxygen plasma, preferably an Ar/acetylene-helium/hydrogen/oxygen plasma. Such films are optically transparent in the visible range and partially absorbing at ultraviolet (UV) and deep UV (DUV) wavelengths, in particular, 365 and 248, 193 nm. Moreover, the films produced by the present invention are amorphous, hard, scratch resistant, and etchable by excimer laser ablation or by oxygen reactive ion etch process. Because of these unique properties, these films can be used to form a patterned absorber for UV and DUV single layer attenuated phase shift masks. Film absorption can also be increased such that these films can be used to fabricate conventional photolithographic shadow masks.
Patent EP-0742212-A1 (EP)
Inventor: WOLTERS ERICH DR
IPC: C07D239/30
Filed: 1996-04-29
Abstract: Prodn. of 2-fluoropyrimidines of formula (I) comprises reacting a 2-aminopyrimidine of formula (II) with a diazotising agent in 30-70% aq. HF at -60 to +40 degrees C, opt. in the presence of a diluent and/or salts.R<1>-R<3> = H; opt. substd. 1-6C alkyl, 1-6C alkoxy, aryl or heterocyclyl; or halo, 2-7C alkoxycarbonyl, 2-7C alkanoyloxy, CN, di(1-6C alkyl)amino or SOnR<4>, where n = 0-2 and R<4> = opt. substd. 1-6C alkyl, 1-6C alkoxy, aryl, aryloxy or arylthio.
Patent EP-0752760-A1 (EP)
Inventor: AUER ERICH DR
IPC: H03M13/23
Filed: 1996-06-27
Abstract: The arrangement has several parallel driven convolutional encoding modules (FE1,FE2) with predetermined encoding rate 1/m. It also has a control arrangement (SW). This shifts the input data to be encoded by at least one bit position relative to each other, on the basis of a desired encoding rate, for processing by an encoder module (FE1,FE2).   A point encoder in the form of a logic combining circuit processes the output data of the encoder modules into point form I and Q encoder data streams in dependence on the desired encoding rate.
Patent EP-0767230-A1 (EP)
Inventor: MCGEE JOHN D
IPC: C08G18/80
Filed: 1996-09-28
Abstract: A curable coating composition is described comprising
     (A) a compound comprising a plurality of functional crosslinking groups, at least one of which is a carbamate or urea functional group, which compound also includes at least one ester or amide group derived from a reaction of an active hydrogen group with a lactone ring or a hydroxy carboxylic acid, and   (B) a curing agent comprising a plurality of groups that are reactive with the functional groups on compound (A).
Patent EP-0770437-A1 (EP)
Inventor: SCHNEIDER ALBRECHT
IPC: B21D45/00
Filed: 1996-10-04
Abstract: The tool has a guide bush (12), which accepts a stamping die which can extend downwards in the direction of stamping. It also supports a reinforcement plate (16), which can be fixed in the engagement region of the die, using retaining links (34,36) which are fixed to the bush. The plate can be removed axially from the die after the links are released. The retaining links are mounted on the guide bush so that they can be moved, between a position in which the plate is locked in place, and a position in which it is released.
Patent EP-0768181-A1 (EP)
Inventor: SHIGEMURA KOJI
IPC: B41J2/045
Filed: 1996-10-08
Abstract: A multinozzle ink jet recording device having a dense arrangement and a method of producing the same are disclosed. Two electrodes (8) for applying a voltage to the side walls (2) of a piezoelectric plate lie in the range of a pressure chamber (1), so that an electric field is prevented from acting on portions which do not contribute to the ejection of an ink drop. This obviates the waste of voltage and thereby realizes low voltage drive which reduces the size of the pressure chamber. All the grooves serve as pressure chambers without any slit or similar wasteful space intervening between them. This implements a multinozzle print head having a dense configuration. With such a print head, the recording device achieves a miniature and compact arrangement.
Patent EP-0773208-A1 (EP)
Inventor: SIEGEMUND GUENTER DR
IPC: C07C51/58
Filed: 1996-11-07
Abstract: In the prepn. of perfluoro-propionyl fluoride (I) by isomerisation of hexafluoropropene oxide (II), a liq. complex ammonium hydrofluoride of formula (III) is used as reaction medium; ÄR<1>R<2>R<3>NHÜ<+>ÄH(n-1)FnÜ<-> (III), n = ≤ 3; R<1>, R<2>, R<3> = 1-20 C alkyl, 5-7 C cycloalkyl, 7-10 C aralkyl or 6-10 C aryl, opt. substd. by 1-3 C alkyl or 1-3 C alkoxy; or 2 of R<1> - R<3> and N = a 5-7-membered ring, which may contain O or another N; or NR<1>R<2>R<3> = a 6-membered heterocycle contg. 1 or 2 N atoms, opt. with condensed benzene ring.
Patent EP-0722862-A1 (EP)
Inventor: WHITED TIMOTHY J
IPC: B60R21/217
Filed: 1996-01-16
Abstract: The cover includes an inner metal substrate (50) connected to an outer substrate (48). First portions (82a) of bent rigid metal cover attachment rods (82) are sandwiched between elongate recesses (52, 60) of the inner substrate (50) and the outer substrate (48). Second portions of these elements (82) project through openings in the inner substrate (50) and are engaged by spring clips (80) positioned along opposite edges of an opening (12) to be closed by the cover. The clips are narrower than the second portions (82b) thereby permitting the cover to be displaceable relative to the opening. A bent metal tether attachment element (90) which is also sandwiched between the substrates (48, 50) projects through two openings in the inner substrate.
Patent EP-0775948-A1 (EP)
Inventor: DE BOCK JAN JULIEN IRMA
IPC: G03G15/16
Filed: 1996-11-22
Abstract: A single pass, multi-colour electrostatographic printer comprises a transfer member (94), which is driven along a continuous path. A plurality of toner images of different colours are simultaneously electrostatically deposited in powder form in register with each other on the transfer member (94) to form a multiple toner image thereon. Substrate (28) is fed into contact with the transfer member. The multiple toner image is thereby transferred to at least one face of the substrate. The printer includes heating means (109) for heating the multiple toner image on the transfer member in advance of the transfer of the image to the substrate and cooling means (110) for cooling the transfer member following the transfer of the multiple toner image therefrom to the substrate to a temperature below the glass transition temperature T g  of the toner, prior to the deposition of further toner images on the transfer member.
Patent EP-0735228-A1 (EP)
Inventor: CLAUDEL CHRISTIAN
IPC: E06B9/17
Filed: 1996-03-19
Abstract: The console (1) for mounting roller blinds is in the shape of a square plate with a hollow centre. There are two housings (23,24) in the shape of runners symmetrically placed on the side of the console. These runners receive a removable leg (5) which projects from the lower side of the console and is encastred in a housing on the blind runner. A ring located inside the plate has several bosses (12-15) on its internal wall for the mounting of a fixed flange (2) and/or an operating support platform. Several notches (16,20,25) and lugs (21) on the periphery enable fixing of a finishing cover (6) and a tulip (4).
Patent EP-0740048-A1 (EP)
Inventor: DELION ANNE SOPHIE
IPC: C10L3/06
Filed: 1996-04-10
Abstract: A process for the inhibition of the formation, growth, and/or agglomeration of hydrates in the body of a fluid comprising water and a gas, in thermodynamic conditions such that hydration can occur. A water sol. co-polymer additive which contains hydrophobic gps. is incorporated. The hydrophobic portion of the cpd. comprises 0.5-70% of the total polymer mass. The copolymer contains a polyoxyalkylene chain and is incorporated in the fluid at a concn. of 0.05-5 (more pref. 0.25-2)% relative to the water present. The gas comprises methane, ethane, ethylene, propane, propene, n- and iso- butane, possibly H2S and/or CO2.
Patent EP-0752810-A1 (EP)
Inventor: LE LAN JEAN YVES
IPC: H05K9/00
Filed: 1996-06-13
Abstract: The method is for manufacturing a panel which may be monolithic or a sandwich structure formed by stacking or folding layers. The sandwich has a balsa core (1), pre-soaked in resin, and at least one set of layers. The metal grid (4) is a brass sheet positioned on the layers to provide the screening. A fixing layer (3) of mass density 150 gm<-2> is stuck to the balsa on one side and the other at several points so as to obtain adherence of the resin layers prior to compacting. The fibre is orthogonal glass fibre and the resin is an epoxy.
Patent EP-0752716-A1 (EP)
Inventor: BAPTIST ROBERT
IPC: G01L21/34
Filed: 1996-07-01
Abstract: A vacuum chamber (16) which may be connected to a vacuum to be measured by flanges (17) contains an anode (13) which is surrounded by a cold cathode (14). The anode (13) is maintained at a potential by a high tension source (18) and the vacuum is determined by the current flowing (19). Magnets (11,12) are located at the sides of the vacuum chamber and if the discharge fails it may be re-struck by a micro-point electron source (20). The micro-point electron source is situated near the discharge zone and has a controlling grid (22) which may be raised to a potential (23) under manual control (26).
Patent EP-0774735-A1 (EP)
Inventor: HENNEBERT CHRISTINE
IPC: G06T7/00
Filed: 1996-11-18
Abstract: The procedure for structuring an image provides analysis of the apparent movement and depth of a small sized object which moves with a small apparent speed. A multi-model procedure is used comprising two levels of models. The first level includes the local agglomeration of pixels and the second level includes global agglomeration of pixels arranged in region. Different processes are applied to the homogeneous grey level regions of the image and the textures regions in levels of grey. Calculations are effected following an initialisation of a space-time intensity gradient derived at two instants. Referring to two instants which are as close together as possible, movements between the two images are detected, and this process is re-iterated.
Patent EP-0737721-A1 (EP)
Title: Crosslinkable siloxane composition for adhesive gel
Inventor: PECCOUX PIERRE MICHEL
IPC: C08L83/07
Filed: 1996-04-12
Abstract: A silicone compsn. crosslinkable to an adhesive gel by hydrosilation contains a polyorganosiloxane POS (I) comprising (i) terminal siloxyl units of the type M = (R)-2(Frh)SiO1/2 and (ii) siloxyl units of the type D = (R<1>)p(Frh)qSiO2/2, a polyorganosiloxane POS (II) comprising (i) terminal siloxyl units M = (Frh)s(R<2>)tSiO1/2 and (ii) siloxyl units D = (Frh)u(R<3>)vSiO2/2, where at least one of the units D in POS (II) has Frh where u = v = 1, an extender polyorganosiloxane POS(II) comprising (i) terminal siloxyl units M = (Frh)w(R<4>)xSiO1/2, where the Frh units of (III) react with the Frh of the M units in POS(I), and the ratio r1 = number of Frh in POS (III) / number of Frh in POS (II) + POS (III) x 100 is below 80% (0.5-30%), and (ii) siloxyl units D = (R<5>)2SiO2/2, (IV) opt. a polyorganosiloxane POS (IV) used as diluent for POS (I) and with terminal siloxyl units M = (R<6>)3SiO1/2 and siloxyl units D = (R<7>)2SiO2/2, and (V) a hydrosilation catalyst, pref. of the Pt type. R = 1-6C alkyl and/or (substd.) aryl; Frh = a reactive hydrosilation-hydrogen or alkenyl-vinyl function forming part of the pref. alkenyls; R<1>, R<2>, R<3>, R<4>, R<5>, R<6>, R<7> are defined as R; p = 1 or 2; q = 0 or 1; p + q = 2; s, t = 0-3; s + t = 3; u, v = 0-2; u + v = 2; w = 1-3; x = 0-2; w + x = 3.
Patent EP-0758486-A1 (EP)
Inventor: MARIEN LEO GUSTAAF JOANNA EMIE
IPC: H01J5/58
Filed: 1996-02-15
Abstract: L'invention concerne une lampe électrique à réflecteur présentant une source lumineuse (20) dans une enveloppe (21) munie d'un scellement (22). Le scellement (22) présente une partie saillante (23) contre laquelle repose une plaque (25) dont le côté est situé face à la source lumineuse (20). Le scellement (22) est fixé dans le rebord (5) d'un corps de réflecteur (1) avec du mastic (27) sur le côté de la plaque (25) opposé à la source lumineuse (20). Un passage ouvert (28) est ainsi formé vers la partie (4) du corps de réflecteur (1) formant le faisceau, ce qui permet aux substances volatiles libérées par le mastic (27) de s'échapper lorsque le corps de réflecteur (1) est fermé au moyen d'un couvercle (7).
Patent EP-0756433-A1 (EP)
Inventor: ISHIDA SO
IPC: H04W8/06
Filed: 1996-02-06
Abstract: A mobile communication system in which each of communication networks is provided with one location register (home location register or gateway location register) and one or more service area registers. The service area registers are provided in the service areas respectively and store the communication terminal information of communication terminals existing in the service areas. The location register stores the numbers of the service area registers of the service areas in which communication terminals exist and the communication terminal information of the communication terminals. When a communication terminal moves from one communication network into another, the communication terminal information is transmitted from the location register of the one communication network to the location register of the another communication network. When a communication terminal moves from one service area into another service area in the same network, the communication terminal information is given to the service area register from the location register. When a communication terminal moves into a service area, the communication terminal information is transmitted from the service area register to the communication terminal. Therefore, the traffic of common control lines between and in communication networks can be reduced.
Patent EP-0813436-A1 (EP)
Inventor: BIEGER JOHANNES
IPC: A61N7/02
Filed: 1996-02-19
Abstract: Die Erfindung betrifft ein Therapiegerät zur Behandlung mit fokussiertem Ultraschall, aufweisend eine als phased array ausgeführte, gekühlte Ultraschallquelle (1) und eine dieser vorgelagerte akustische Linse (6). Außerdem weist die Ultraschallquelle (1) eine zwischen der Linse (6) und der Ultraschallquelle (1) angeordnete Grundplatte (3) auf, auf deren von der Linse (6) abgewandten Seite die Ultraschallwandlerelemente (21 bis 26) des phased arrays angebracht sind, wobei die Grundplatte (3) aus einem Material guter Wärmeleitfähigkeit besteht, wobei sich zwischen der Linse (6) und der Ultraschallquelle (1) eine an die der Linse (6) zugewandte Seite der Grundplatte (3) angrenzende, Ultraschall leitende Kühlflüssigkeit befindet, und wobei die Grundplatte (3) wenigstens im Bereich der Ultraschallwandlerelemente (21 bis 26) eine Dicke, die gleich einem ungeradzahligen Vielfachen eines Viertels der Wellenlänge des Ultraschalls in dem Material der Grundplatte (3) ist, aufweist.
Patent EP-0809511-A1 (EP)
Inventor: FOLKMAN MOSES JUDAH
IPC: A61P31/04
Filed: 1996-02-07
Abstract: La présente invention concerne l'utilisation de l'interleukine-12 pour la préparation d'un médicament permettant de traiter l'angiogenèse indésirable ou non maîtrisée, ce qui est important pour le traitement de la rétinopathie diabétique et de la dégénérescence maculaire.