baber/WOPTO huggingface dataset:
Patent EP-0662419-A1 (EP)
Inventor: MERCAT JEAN-PIERRE
IPC: B62K21/22
Filed: 1991-11-15
Abstract: The front forks (10) consist of a composite material. There are two fork blades (12), combined in a fork head (18), and this has backward-directed top and bottom projections (30,28). These carry joint sections (36,38), which act with similar sections (32,34) of the steering head (24). The fork blades are mainly straight, and their centre lines are mainly located in one plane, which also contains the centre line of the fork head. The plane is located in front of the pivot axis (YY), at a distance dependent upon the size of the bicycle wheel, which is suitable to guarantee stability of the bicycle.
Patent EP-0697705-A1 (EP)
Inventor: AMANO KOSUKE C O NEC CORPORATI
IPC: C08G73/00
Filed: 1995-08-16
Abstract: In a solid electrolyte capacitor in which the solid electrolyte is polyaniline or a polymer of an aniline derivative doped with a prototnic acid, a disulfonic acid represented by the general formula (1) is used as the protonic acid to enhance high-temperature endurance and humidity resistance of the solid electrolyte:
       
 where R is m-phenylene, p-phenylene or a C₇ to C₁₀ bridged cycloalkylene group, and n and m are independently integers from 1 to 3. 
Disulfonic acids of the general formula (1) are novel compounds.
Patent EP-0697415-A1 (EP)
Inventor: REUSCHER HELMUT DR
IPC: C08B37/16
Filed: 1995-08-17
Abstract: New reactive cyclodextrin derivs. (I) are substd. by at least one N-contg. heterocyclic gp. with at least one electrophilic centre.
Patent EP-0657544-A1 (EP)
Inventor: DODDS DAVID R
IPC: C12P17/02
Filed: 1989-10-26
Abstract: This invention relates to a method for the production of (2R,3S)-3-(4-methoxyphenyl)glycidic acids and esters thereof, which are synthetic intermediate for the production of the calcium antagonist diltiazem. The method involves the stereoselective enzymatic ester hydrolysis of racemic trans-3-(4-methoxyphenyl)glycidic acid ester to yield the resolved (2R,3S) compound as the ester. Membrane reactor methods and apparatus for the conduct of this enzymatic resolution process are also disclosed herein, as is the use of bisulfite anion in the aqueous reaction phase as a means of minimizing the inhibitory effect of an aldehyde reaction by-product on the reaction's progress. The benefits of selected solvent systems from which may be obtained highly resolved ester product are also disclosed. These enriched organic solutions may be used in subsequent transformations. Alternatively, optically pure product may be obtained directly therefrom.
Patent EP-0670663-A1 (EP)
Inventor: TRANCHARD LIONEL SOCIETE CIVIL
IPC: H04N7/32
Filed: 1995-02-17
Abstract: The method involves defining the complexity of the image as the number of bits per image proportional to the number of bits issued during the coding step. The regulation stage includes evaluating the number of bits in each group, which is proportional to the complexity, the number of images, the bit rate at the coding output and the image frequency. For each new image, the number of bits per image is estimated. The estimated value is then corrected (400), using limiting maximum and minimum values determined by the state of a buffer memory (10). For each macroblock, a coefficient of modification for a quantisation step is then calculated (110).
Patent EP-0696754-A1 (EP)
Inventor: STEPHENSON STANLEY WARD
IPC: G03B1/62
Filed: 1995-08-02
Abstract: A metering apparatus (60) for a filmstrip, (20) formed with at least one perforation (24, 26) for each film frame, includes a metering member (40) which is configured for engaging at least one perforation (24, 26) for each film frame, so as to prevent the filmstrip (20) from moving in a film advancing direction. According to the invention, the metering member (40) includes at least one cam follower for contacting a trailing edge of a perforation (24, 26) to cam the metering member (40) out of engagement with the filmstrip (20) when it is moved in an opposite film rewinding direction. The metering apparatus (60) also includes a mechanism (70, 80, 88) for retracting the metering member (40) to allow the filmstrip (20) to be subsequently advanced for film frame exposure. The retracting mechanism (70, 80, 88) is mechanically coupled to the release of a high energy lever (88) used for tripping the shutter blade of a camera so that advancement and exposure of the filmstrip (20) can be controlled in a simple manner.
Patent EP-0718072-A1 (EP)
Inventor: MILLER SINCLAIR WILLIAM
IPC: B23K35/02
Filed: 1995-12-12
Abstract: Brazing sheet having a core sheet made of an aluminium alloy core material and on at least one side thereof a brazing layer of an aluminium alloy containing silicon as main alloying element, wherein the aluminium alloy of the core sheet has the composition (in weight %) 
   Mn 0.7 - 1.5 
   Cu 0.2 - 2.0 
   Mg 0.1 - 0.6 
   Si > 0.15 
   Fe up to 0.8 
   Ti optional, up to 0.15 
   Cr optional, up to 0.35 
   Zr and/or V optional, up to 0.25 in total 
   balance Al and unavoidable impurities, 
   with the proviso that (Cu + Mg) > 0.7. 
This brazing sheet achieves improved post-brazed strength properties by ageing, e.g. 0.2 % yield strength of at least 70 MPa, and has at the same time a good post-brazed corrosion resistance as determined in a SWAAT (ASTM G85) corrosion test.
Patent EP-0717314-A1 (EP)
Inventor: FYSON JOHN R
IPC: G03C5/395
Filed: 1995-12-14
Abstract: A process for the bleaching of an exposed photographic material comprises using a peroxide bleach solution to remove metallic silver from the exposed photographic material and in which process the silver from the photographic material passes into the bleach solution is characterised in that at least part of the excess silver over that required to catalyse (accelerate) the bleaching action is removed from the bleach solution by forming an insoluble silver compound, for example, by the addition of a halide. The concentration of silver in the bleach solution is preferably controlled within the range equivalent to 0.25 to 2.0 g/l of silver nitrate. 
     The invention provides an apparatus for the bleaching of exposed photographic materials and removing silver from the bleach solution comprising a tank (2) for holding bleach solution, a recirculation system (3) by means of which solution may be withdrawn from the tank (2) and returned thereto, an inlet (14) to the recirculation system (3) for the addition to the recirculating solution of a halide solution and means for the removal of precipitated solids (10) so that the recirculating solution returned to the tank (2) is free of precipitated solids and thus depleted in silver.
Patent EP-0701974-A1 (EP)
Inventor: YOSHIMURA TOSHIKI
IPC: C02F3/20
Filed: 1995-04-28
Abstract: An apparatus for aerobic biological treatment of waste water is disclosed, in which a great number of carrier members having a large surface area to which microorganisms adhere are movably set in a cylindrical reactor within a given range of height, and the carrier is horizontally moved substantially continuously so that a part of the carrier is cleaned with cleaning air. The partial cleaning system eliminates the disadvantages associated with intermittent cleaning of the whole carrier.
Patent EP-0690568-A1 (EP)
Inventor: KNOEDL GEORGE JR
IPC: H03D7/00
Filed: 1995-06-20
Abstract: A frequency translated filter adapted for integration into a conventional monolithic integrated circuit arrangement includes an RF amplifier (10) having a gain determining port (25,25); a one port, AF (audio frequency), frequency selective, gain determining immittance network (140); a forced-commutated bridge (120) of bilateral switching elements (125) interconnecting the immittance network (140) and the gain affecting port (25,25) of the amplifier, and an RF local oscillator (50) for providing a commutating drive signal to the bridge. The action of the RF commutating bridge is to convert the voltage and current appearing at the gain affecting port of the RF amplifier to a low frequency at the terminals of the AF immittance network, and to reflect the immittance of the AF network back through the RF commutating bridge, translating it up again in frequency. The effect is to permit the use of AF frequency selective elements to render an amplifier frequency selective at radio frequencies.
Patent EP-0716369-A1 (EP)
Inventor: BURAS JR KENNETH J
IPC: G06F1/16
Filed: 1995-12-05
Abstract: A door apparatus for a portable computer memory card international association (PCMCIA) aperture formed in a surface of a portable computer having a molded housing structure. The aperture has opposing edges and is configured to receive a PCMCIA card therethrough. The door apparatus includes a first and second doors having inner and outer sides. The outer sides are hingedly coupled via journal members and bearing supports to the opposing edges of the aperture to separately rotate between a closed position wherein the inner sides of the first and second doors are adjacent to one another and an open position wherein the inner sides of the first and second doors are rotated in opposing directions when a PCMCIA card is inserted through the aperture. The door apparatus further includes a biasing means coupled to the first and second doors to thereby pivotally rotate the first and second doors toward the closed position when the PCMCIA card is removed from said aperture. The width of the doors is such that they do not contact a PCMCIA guide/ejector that is positioned adjacent the PCMCIA aperture.
Patent EP-0715825-A1 (EP)
Inventor: SMITH MICHAEL J
IPC: B65D88/12
Filed: 1995-12-05
Abstract: A foldable display stand includes a generally box-shaped housing having an open end and a collapsible base for supporting the housing at an elevation above ground. The base includes a plurality of consecutive sections each having interconnected front, back and side walls displaceable relative to one another between their erected positions in which the respective section has a tubular shape, and their collapsed positions in which the walls lie flat against each other. These sections are connected to one another for movement between their unfolded positions in which they form continuations of one another, and their folded positions in which they are situated adjacent one another, One of such sections is mounted on the housing at its open end for pivoting between one position in which all of the sections are situated outside the housing, and another position in which all of the sections are located within the housing.
Patent EP-0670641-A1 (EP)
Inventor: OHTOMO FUMIO
IPC: H04B10/60
Filed: 1995-02-28
Abstract: An apparatus for detecting a light signal is provided which includes a first frequency source for generating a clock signal having a fixed frequency, a light emitting portion constituted of at least a light emitting element which is driven based on the clock signal of the first frequency source and emits a light signal, and a light receiving portion disposed apart from the light emitting portion. The light receiving portion includes a light receiving element which receives the light signal emitted from the light emitting element, an amplifying circuit which amplifies the light signal received by the light receiving element, a converter which converts an analog signal given from the amplifying circuit into a digital signal, a second frequency source for generating a clock signal having a fixed frequency, and a summing portion which samples the digital signals given from the converter synchronously with the second frequency source plural times at regular intervals during at least one period of the light signal and then, during a plurality of the periods of the light signal, sums sampled values obtained in turn during the one period.
Patent EP-0671312-A1 (EP)
Inventor: LANGLOIS MICHEL
IPC: B62D29/00
Filed: 1995-03-07
Abstract: The structure, which has at least one joint (4) where lengthwise (1), upright (2) and transverse (3) members meet, uses the joint as a connector for a mechanical component (17) or a part of the vehicle bodywork. The joint itself (4) is made from a lightweight metal such as aluminium@ or an aluminium alloy, and the mechanical component (17) connected to it can be a suspension arm with a vertical pivot (16). The joint (4) has tubular projections (9,11,14) shaped to receive the ends of the upright, lengthwise and transverse members of the vehicle frame. It can also have a rib which acts as a support for a floor component, and a second rib (21) which aligns with a corresp. rib (22) on the lengthwise member.
Patent EP-0782236-A1 (EP)
Inventor: PERILLO LEONARDO
IPC: H03F1/52
Filed: 1995-12-29
Abstract: The present invention relates to a circuit for protecting from overload currents an electronic power device having at least first and second terminals and at least one control terminal, which circuit comprises:
     at least one voltage-generating circuit means (CSVG) for generating a reference voltage (Vref) having a predetermined pattern, said voltage-generating circuit means (CSVG) having at least a first terminal connected to the first terminal of the power device (POWER) and at least a second terminal which is coupled to the second terminal of the power device (POWER) through a sensor (Rs);   at least one comparator (C1) for comparing the reference voltage (Vref) with a voltage (Vrs) present across the sensor (Rs), the comparator (C1) having at least one output terminal and at least first and second input terminals, the last-mentioned terminals being respectively connected to a third terminal of the voltage-generating circuit means (CSVG) and the second terminal of the power device (POWER);   at least one current limiter (Q1) having at least a first terminal connected to the control terminal of the power device (POWER), at least a second terminal connected to the second terminal of the voltage-generating circuit means (CSVG), and at least one control terminal connected to the output terminal of the comparator (C1).
Patent EP-0732941-A1 (EP)
Inventor: MEDFORD RUSSELL M
IPC: C12N5/071
Filed: 1994-11-07
Abstract: Des gènes codant pour des molécules d'adhérence intercellulaire vasculaire, notamment les VCAM-1, sont modulés par interaction d'oligonucléotides avec des facteurs régulateurs de transcription qui se lient aux gènes. L'invention concerne des oligonucléotides spécifiques et efficaces qui agissent en interaction avec les facteurs régulateurs de transcription pour diminuer leur interaction avec les gènes et pour permettre une diminution régulée de leur fonction. L'invention concerne en outre des oligonucléotides multimodes qui agissent en interaction à la fois avec un facteur régulateur de transcription et avec un autre aspect de la fonction génique.
Patent EP-0736013-A1 (EP)
Inventor: HEIL MARKUS
IPC: C07D233/91
Filed: 1994-12-08
Abstract: Die Erfindung betrifft neue N-substituierte Aryl-trifluormethylimidazole der Formel (I), in welcher Ar für gegebenenfalls substituiertes Aryl steht, W für Halogenalkyl steht, R für gegebenenfalls substituiertes Aryl oder für eine der Reste -OR?1, -SR1, -N(R2)CO¿2R3 steht und Y für Halogen, Trifluormethyl, Cyano, Nitro, für einen der Reste -CONR4R5 oder -S(O)¿nR?6 oder für gegebenenfalls substituiertes Aryl steht, wobei R?1 bis R6¿ und n die in der Beschreibung angegebene Bedeutung haben, ein Verfahren zu ihrer Herstellung, ihre Verwendung als Schädlingsbekämpfungsmittel sowie Zwischenprodukte.
Patent EP-0696623-A1 (EP)
Inventor: SAITO TAKUMI
IPC: C08J7/04
Filed: 1994-12-21
Abstract: A highly water-repellent article having a water-repellent fluororesin surface which has a tangential value of the water droplet roll angle of 50/500 or less and comprises an amorphous porous substance having a maximum IPA dispersion diameter of 8mm or above and formed by superposing fluororesin particles having a mean diameter of 40µm or less. This article is produced by: (1) fusing fluororesin particles with one another by heating the particles in contact with one another at a temperature above the melting start temperature of the resin but below the melting termination temperature thereof, each determined by differential scanning calorimetry, (2) coating an article with a dispersion of the fluororesin particles and drying the coated article below the melting start temperature of the resin as determined by DSC to thereby fix the particles onto the surface of the article in a non-molten state, and (3) coating the article with a dispersion of the fluororesin particles and a film-forming aid and drying the coated article below the melting start temperature of the resin as determined by DSC to thereby bond the particles to the surface of the article with the use of the film-forming aid.
Patent EP-0686717-A1 (EP)
Inventor: MIYAHARA MICHITO C O NIPPON TU
IPC: D03D47/30
Filed: 1994-12-26
Abstract: A sub-nozzle for an air injection type weaving machine is provided which produces no fluffing which would be produced when it contacts warps and which is easy to manufacture and maintain. The sub-nozzle for injecting high-speed air flow for acceleration toward a weft emitted from a main nozzle between warps is constituted by a holder (2) connected to a compressed air supply source side and a nozzle head (1) connected to this holder (2), and at least the nozzle head is monolithically molded from a high strength glass system material, whereby damage to warps and wear of the nozzle head is prevented by its smooth surface.
Patent EP-0741909-A1 (EP)
Title: Procedes d'amelioration des traitements de semi-conducteurs
Inventor: BALMA FRANK R
IPC: H01L21/302
Filed: 1995-01-12
Abstract: L'invention se rapporte à de nouveaux procédés améliorant l'uniformité, la fiabilité et le débit de traitements utilisés dans la fabrication de semi-conducteurs. Selon un procédé de la présente invention utilisé pour réduire la contamination se présentant sous forme d'humidité, on place un substrat dans une chambre (202). Puis on évacue (204) la chambre. On remplit ensuite la chambre d'un gaz sec, chauffé afin de désorber toute humidité fixée sur la surface du substrat (206). On évacue ensuite la chambre afin de retirer le gaz chauffé et toute humidité désorbée de la surface du substrat (208). On peut répéter le procédé afin de s'assurer du retrait total de toute humidité présente dans la chambre et sur le substrat (210). Selon un autre procédé, utilisé pour réguler avec précision la température du gaz, on chauffe des gaz utilisés dans le traitement de semi-conducteurs jusqu'à une température de réaction, avant de les injecter dans une cuve de réaction.
Patent EP-0742827-A1 (EP)
Inventor: ASHWORTH ALAN
IPC: C12N15/11
Filed: 1995-02-10
Abstract: Cette invention se rapporte à des MAP-kinases phosphatases, apparentées à CL100, qui assurent la déphosphorylation de l'enzyme MAP-kinase et qui interviennent dans le contrôle d'un certain nombre de mécanismes cellulaires, y compris la prolifération. Leur fonction de suppression des tumeurs peut être utilisée à des fins thérapeutiques. Des acides nucléiques codant les MAP-kinases phosphatases peuvent être utilisés pour produire les polypeptides codés, pour rechercher des anomalies génétiques, pour réaliser des traitements et pour obtenir d'autres éléments de cette famille, ainsi que des orthologues et des homologues provenant d'autres espèces. Un tel polypeptide peut être utilisé pour stimuler la formation d'anticorps, qui eux-mêmes peuvent servir à rechercher la présence de polypeptides normaux ou aberrants.
Patent EP-0753051-A1 (EP)
Title: Procede de fabrication d'electrodes pour capteurs
Inventor: DIEBOLD ERIC R
IPC: C12M1/40
Filed: 1995-02-21
Abstract: L'invention concerne un procédé de fabrication d'électrodes biocompatibles à haute résolution (11) permettant de produire un capteur électrochimique capable de déterminer précisément la concentration en analyte sur un échantillon de très petite taille. Un matériau électroconducteur (3) est fixé sur un premier substrat isolant (4). Un second substrat isolant (5) est ensuite fixé sur le matériau électroconducteur (3), et un motif est formé sur celui-ci par photolithographie de sorte qu'une zone d'électrode (8) soit formée. Dans un autre mode de réalisation, le matériau électroconducteur (3) peut être sérigraphié directement sur un substrat (4) de plaquette de circuit imprimé standard dans le cas d'une contre-électrode ou d'une électrode de référence. Dans tous les cas, le substrat peut être rigide ou souple. Lorsque les électrodes produites selon l'invention sont ensuite utilisées dans un capteur électrochimique comprenant un réactif, les zone d'électrode à faible et haute définition (8,9) permettent une mesure électrochimique extrêmement précise de l'analyte sur des échantillons de taille très petite.
Patent EP-0759079-A1 (EP)
Inventor: NICHOLSON DONALD W
IPC: A61K48/00
Filed: 1995-04-04
Abstract: A complementary DNA (cDNA) encoding full length form of ICErel-III is identified, sequenced and isolated. The cDNA is cloned into expression vectors for expression in recombinant hosts. The cDNA is useful to produce recombinant full length ICErel-III. The cDNA and the recombinant ICErel-III protein derived therefrom are useful in diagnostic kits, laboratory reagents and assays. The cDNA and the recombinant ICErel-III protein may be used to identify compounds that affect ICErel-III function, inflammation and cell apoptosis. ICErel-III function, inflammation and cell apoptosis may also be modulated by ICErel-III antisense or gene therapy.
Patent EP-0757675-A1 (EP)
Inventor: DEMUTH THOMAS PROSSER JR
IPC: C07D487/08
Filed: 1995-04-11
Abstract: L'invention se rapporte à des composés antimicrobiens de quinolone 5-(N-hétérosubstitué amino) ayant une structure selon la formule (I) ou (II) dans laquelle: (1) R?1, R2, R3, R9 et R10¿ représentent n'importe quelle variété de quinolone et de structures hétérocycliques apparentées, similaires à celles de la technique antérieure pour avoir une activité antimicrobienne; et (2) (a) R4 et R5 représentent, indépendamment, hydrogène; alkyle inférieur; cycloalkyle; hétéroalkyle; ou bien -C(=O)-X-R8, où X est une liaison covalente, N, O ou S, et R8 représente alkyle inférieur, alcényle inférieur, arylalkyle, un noyau carbocyclique ou un noyau hétérocyclique; ou bien (b) R4 et R5 réunis comprennent un noyau hétérocyclique qui contient l'azote auquel ils sont liés. L'invention se rapporte également aux sels pharmaceutiquement acceptables, aux esters biohydrolysables, aux amides biohydrolysables et aux solvates de ceux-ci, ainsi qu'à des compositions comprenant ces composés et à des procédés de traitement de maladies infectieuses mettant en oeuvre ces composés et/ou les compositions de la présente invention.
Patent EP-0755435-A1 (EP)
Inventor: BASTON GAIL MARGARET
IPC: C11D3/386
Filed: 1995-03-24
Abstract: Composition détergente qui contient (a) un séquestrant d'ions de métaux lourds et (b) une enzyme, dans laquelle la libération de ladite enzyme dans une solution de lavage est retardée par rapport à la libération du séquestrant d'ions de métaux lourds. De préférence, ladite composition contient, en outre, (c) un adjuvant hydrosoluble, la libération de l'enzyme dans une solution de lavage étant retardée par rapport à la libération dudit adjuvant hydrosoluble. Un procédé de traitement avant lavage est également décrit.
Patent EP-0756484-A1 (EP)
Inventor: KATDARE ASHOK V
IPC: A61K9/22
Filed: 1995-04-24
Abstract: Pharmaceutical compositions of bisphosphonic acids, and salts thereof, are prepared by wet granulation tablet formulation. These pharmaceutical compositions are useful in the treatment of disturbances involving calcium or phosphate metabolism, in particular, the treatment and prevention of diseases involving bone resorption, especially osteoporosis, Paget's disease, malignant hypercalcemia, and metastatic bone disease. These compositions are prepared without the addition of binder; instead, the drug itself acts as a binder.