baber/WOPTO huggingface dataset:
Patent EP-0513177-A1 (EP)
Inventor: MCCALL JOHN MICHAEL
IPC: C07D405/12
Filed: 1991-01-08
Abstract: Pyrimidines de la formule (X) à substitution amino oxygénées en position 5, dans laquelle R1 représente (1) un substituant de stéroïde de la formule (Stéroïde), (2) un substituant de trolox de la formule (trolox), (3) un substituant d'alkyle choisi dans le groupe composé de (A)Q2-CH2n2. L'invention concerne également des pyrimidines (XIII) N,N-disubstituées oxygénées, toutes utiles dans le traitement d'un certain nombre d'états pathologiques parmi lesquels le traumatisme crânien, des lésions de la moelle épinière etc.. De plus, l'invention concerne des intermédiaires utiles parmi lesquelles les pyrimidines (VII) oxygénées en position 5 et les pyrimidines (VIII) oxygénées en position 5. En outre, l'invention concerne des pyrimidines (XI) à substitution 5-hydroxy amino.
Patent EP-0506891-A1 (EP)
Inventor: DUCHESNEAU JEROME G
IPC: B64C11/38
Filed: 1990-12-05
Abstract: Un système (10) de réglage du pas d'hélice possède une commande principale électronique (26), une commande de sécurité mécanique (28) et un système de commutation (30) servant à transférer le réglage du pas d'hélice de la commande électronique à la commande mécanique dans le cas d'une défaillance de la commande électronique. Le système de commutation (30) utilise un commutateur (152) pour comparer les sorties des systèmes de commande électronique et mécanique et choisit le système mécanique lorsqu'une défaillance se produit dans le système électronique. Dans certains cas de défaillance, un solénoïde (156) de validation verrouille simultanément le commutateur afin d'assurer un réglage mécanique du pas de l'hélice, et remet à l'état initial la commande de sécurité mécanique afin de donner un degré moins élevé de réglage du pas que les commandes de sécurité traditionnelles.
Patent EP-0589871-A1 (EP)
Title: Medicaments induits au niveau peritoneal
Inventor: DI ZEREGA GERE S
IPC: A61K9/00
Filed: 1991-02-06
Abstract: Solution d'acide hyaluronique et de ses sels solubles dans l'eau dans un milieu pharmaceutiquement acceptable, dans laquelle la concentration d'acide hyaluronique représente au moins 0,4 % en poids sur la base du poids de la solution, la solution ayant une viscosité à 25 °C comprise entre 500 et environ 10 000 centipoises, servant de support pour des médicaments acheminés à la cavité péritonéale.
Patent EP-0521989-A1 (EP)
Inventor: KRONFAELT MATS
IPC: F24F13/068
Filed: 1991-04-02
Abstract: L'invention se rapporte à un procédé et un appareil (1), qui sont utilisés dans la ventilation mécanique de locaux chauffés et qui servent à améliorer l'élimination des impuretés contenues dans l'air des locaux. Au moins un dispositif d'extraction par aspiration est prévu pour éliminer l'air pollué ou vicié dans une région adjacente au plafond des locaux. De l'air neuf pur, qui a une température avoisinant ou dépassant la température de l'air des locaux, est introduit dans les locaux dans leur région inférieure. L'air neuf ainsi introduit forme un jet d'air étroit sensiblement horizontal et vertical destiné à déplacer l'air existant situé dans une région proche du plancher. L'appareil (1) comprend un dispositif pulseur basse vitesse (10) et un dispositif pulseur haute vitesse (20), auxquels vient s'ajouter au moins un dispositif (31) servant à guider l'air (l'air neuf) émis depuis un système de ventilateur vers le dispositif pulseur haute vitesse et/ou le dispositif pulseur basse vitesse. Ce dispositif fonctionne de façon à guider l'air depuis le système de ventilateur vers le dispositif pulseur haute vitesse, lorsque la température de l'air neuf avoisine ou dépasse la température des locaux.
Patent EP-0525033-A1 (EP)
Title: Methyle 5-hydroxy-2-(5h)-furanones a substitution oxygene, soufre ou azote en position 4, utilisees comme agents anti-inflammatoires
Inventor: LEE GARY C M
IPC: C07D307/60
Filed: 1991-03-25
Abstract: Composés de formule (1), dans laquelle R1 représente H ou alkyle contenant 1 à 20 atomes de carbone, CO-R1* CO-O-R1* CO-NH-R1* ou PO(OR1*)2 ou PO(OR1*)R1* où R1* représente indépendamment H, alkyle contenant 1 à 20 atomes de carbone, phényle ou phényle substitué, X représente O, S, SO-, SO2, NH-, ou NR2 où R2 représente phényle, phényle substitué ou alkyle contenant 1 à 20 atomes de carbone, et Y représente alkyle contenant au moins 6 atomes de carbone, aralkyle, aryle, aryle substitué, arylalkyle substitué, alcényle contenant une ou plusieurs liaisons oléfiniques ainsi qu'au moins 6 atomes de carbone, CO-R3, CO-OR3, CONHR3, SO2R3, SO2NHR3 où R3 représente aryle, aryle substitué, arylalkyle substitué, alkyle, alcényle contenant une ou plusieurs liaisons oléfiniques, Y représente (CH2)n-O-R4, ou (CH2)n-O-(CH2)m-O-R4, où n et m représentent des nombres entiers compris indépendamment entre 1 et 25 et R4 représente phényle, phényle substitué ou alkyle contenant 1 à 20 atomes de carbone, Y représente PO(OH)2, PO(OH)2, PO(OH)OR5, PO(OH)R5, PO(OR5)2, où R5 représente indépendamment phényle, phényle substitué, alkyle contenant 1 à 20 atomes de carbone ou R5 représente (CH2)n-N(R5*)3, où R5* représente alkyle contenant 1 à 20 atomes de carbone, ou Y représente NH-R6 où R6 représente phényle, phényle substitué ou alkyle contenant au moins 6 atomes de carbone à condition que lorsque X représente O, S, alors Y ne représente pas NH-R6, et également à condition que lorsque X représente SO ou SO2 alors Y ne représente pas SO2R3 ou SO2NHR3. Les composés possèdent une activité anti-inflammatoire.
Patent EP-0483364-A1 (EP)
Inventor: ARAKI MITSUHIKO - KAMIGAMOAZEK
IPC: G05B21/02
Filed: 1991-04-20
Abstract: Un appareil de commande de répétition de type discret est apte à commander la répétition de manière stable même lorsque les variables d'état de l'objet à commander ne sont pas observables, et est muni d'éléments retardés (Z-1) dont le nombre est supérieur à une valeur que l'on obtient en divisant la durée de la période d'un signal d'entrée cible par une période échantillonnée d'écart entre la période du signal d'entrée cible et le signal de sortie de l'objet à commander. On applique périodiquement à chaque élément retardé la somme d'un produit de l'écart et d'un premier gain (h1, ---, hn) associé à chacun desdits éléments, le produit d'un signal d'entrée (u(k)) à l'objet commandé et d'un deuxième gain (m1, ---, mn) associé à chacun des éléments retardés, et les signaux de sortie (Wn(k+n), ---, W1(k+1)) des éléments de l'étape précédente. L'appareil de commande applique périodiquement à l'obet commandé la somme (u(k)) d'un produit de l'écart et d'un troisième gain (h0) et le signal de sortie (W1(k)) d'un élément retardé côté objet commandé, afin d'actionner de manière stable l'objet commandé tout en gardant une souplesse apte à permettre une modification de la période du signal d'entrée cible sans provoquer de retard de ce signal qui varie périodiquement selon un seul modèle de variation.
Patent EP-0536146-A1 (EP)
Inventor: MALLYA PRAKASH
IPC: C08F2/54
Filed: 1991-04-26
Abstract: La polymérisation par faisceau d'électrons est utilisée seule ou en combinaison avec des additifs multi-fonctionnels afin d'améliorer la résistance au cisaillement à haute température d'adhésifs de contact polymérisés en émulsion.
Patent EP-0528927-A1 (EP)
Title: Card reader.
Inventor: PAYNE KENNETH FIRDALE CLOSE PE
IPC: G06K19/08
Filed: 1991-05-17
Abstract: A card reader (10), and method are described, to perform transactions on machine readable cards on which data is stored magnetically and which additionally include a printed matter on one face thereof. The reader (10) includes marking means (44) for visibly marking the card (41) during or after the transaction to denote the successful completion of the transaction where the latter is a debiting transaction the mark can denote the amount debited or the amount of credit remaining on the card. In one example, the reader includes a magnetic reading and writing head (38) and an electromagnetically driven punch for punching or indenting printing or penetrating the card surface adjacent a scale printed therealong. The punch is operated in synchronism with the movement of the card in the reader to mark the card at the appropriate position along the scale to denote the credit remaining or debited. Movement of the card into the reader causes magnetic data to be read and during reverse movement out of the reader the magnetic data is overwritten and the card marked by the punch.
Patent EP-0532552-A1 (EP)
Inventor: LAFLIN TIMOTHY C
IPC: H04B1/16
Filed: 1991-05-13
Abstract: A receiver capable of receiving a plurality of signals, wherein more of the signals are received at a peak time than at an off peak time, comprises the method of a first step for determining if the signals are being received by searching in a first search mode and a second step for determining if the signals are not being received by searching in a second search mode. Selection circuitry activates the first step during the peak time and activates the second step during the off peak time. The first and second search modes comprise searching for the signal and searching for noise, respectively.
Patent EP-0542851-A1 (EP)
Title: Dispositif d'identification d'animaux
Inventor: SCHULTE KLAUS
IPC: A01K11/00
Filed: 1991-07-04
Abstract: Dans un dispositif d'identification conçu pour être attaché à un animal, des moyens de signalisation (7), fonctionnant à des fins d'identification, sont placés dans une cavité (5) ménagée dans une capsule rigide (2), laquelle est à son tour presque entièrement entourée par un matériau porteur mou. Grâce au matériau porteur mou, le dispositif d'identification demeure flexible en un endroit situé entre la capsule (2) et la partie (3) du dispositif d'identification, par l'intermédiaire de laquelle celui-ci peut être attaché à un animal. Le matériau porteur mou est moulé autour de la capsule (2), laquelle est constituée d'une seule pièce entourant ladite cavité (5) et est pourvue d'une ouverture par laquelle les moyens de signalisation (7) sont introduits dans la cavité (5).
Patent EP-0507896-A1 (EP)
Inventor: CLAUSEN THOMAS
IPC: A61K8/34
Filed: 1991-08-26
Abstract: La présente invention se rapporte à un produit pour la fixation des cheveux, lequel contient dans une solution alcoolique ou alcoolique-aqueuse une combinaison d'au moins un polymère amphotère neutralisé à 50-100 pour cent, ainsi qu'au moins un polymère non ionique. Ce produit possède d'excellentes propriétés de fixation, il donne aux cheveux un éclat et un toucher agréable, tout en pouvant être facilement enlevé des cheveux par lavage.
Patent EP-0556195-A1 (EP)
Title: Powder pipette and apparatus for handling such a pipette.
Inventor: JENSEN ERIK THOR
IPC: G01N1/04
Filed: 1991-09-25
Abstract: A pipette for taking out an apportioned sample of a body of powdery material comprises a downward tapering lower part (2), the bottom end of which is dosed and split into preferably two sections along a plane through the axis of the pipette. The walls of the sections have through-going notches (4) with sharp edges, and means (5) are provided for opening and closing the pipette along its longitudinal splitting. The pipette is moulded from a plastic material in its open position. A tool to be operated manually or by a robot comprises a gripping device (7; 14) holding a pipette, a closing member (8; 12) engaging the dosing means (5) of the pipette, and an ejector (9; 15) to knock the pipette off the gripping device (7; 14), each of these members being operated by displacing them in an axial direction.
Patent EP-0563066-A1 (EP)
Inventor: ANGERMAIER ANTON DIPL ING
IPC: F02D41/24
Filed: 1991-12-02
Abstract: Dans un dispositif de diagnostic pour la détection de ratés de combustion dans un moteur à combustion interne est prévu un réseau de caractéristiques dans lequel sont mémorisées les caractéristiques dépendant de la charge et de la vitesse. En fonction de la caractéristique correspondante, un ou plusieurs procédés de diagnostic sont choisis permettant pour la plage de charges et de vitesse une information aussi fiable que possible sur des ratés de combustion.
Patent EP-0498442-A1 (EP)
Inventor: KRAFCIK RANDOLPH B
IPC: C09D175/08
Filed: 1992-02-07
Abstract: This invention relates to silicon-containing polyurethane thickeners having particular utility in paints and coatings comprising the reaction product of an isocyanate functional material, a polyether polyol, a monofunctional, active-hydrogen containing, hydrophobic endcapping material, a silane-functional material, and water.
Patent EP-0502525-A1 (EP)
Inventor: ROBINS KAREN
IPC: C12P7/24
Filed: 1992-03-05
Abstract: A microbiological process for the production of S-(+)-2,2-dimethylcyclopropanecarboxamide, starting from R,S-(+/-)-2,2-dimethylcyclopropanecarboxamide. For this process, new microorganisms are selected and isolated, which are capable of biotransforming R-(-)-2,2-dimethylcyclopropanecarboxamide in racemic 2,2-dimethylcyclopropanecarboxamide to R-(-)-2,2- dimethylcyclopropanecarboxylic acid. The process can then be performed either with the microorganisms or with the cell-free enzymes from the microorganisms.
Patent EP-0511584-A1 (EP)
Inventor: FRANKE HEINRICH
IPC: B25C1/00
Filed: 1992-04-23
Abstract: Formed on the front of the pneumatic striking pin (12) is a depression (12a) for receiving the head of the nail to be driven in. The latter is held by a double lever (27) coaxially with the striking pin, so that, when the striking pin descends, it remains in this position and is driven in precisely. The double lever is connected via a linkage to the triggering lever (20) for the pneumatics, in such a way that, before the triggering of the pneumatics, it moves back, takes up the frontmost nail in a sliding rail (18) and places it on the striking pin which has risen again. The sliding rail continuously receives the nails from a drum (36) which rotates slowly and in which the nails are loosely placed. <IMAGE>
Patent EP-0520406-A1 (EP)
Inventor: OHARA YOSHIO
IPC: C07D405/06
Filed: 1992-06-24
Abstract: A diastereomer salt of optically active quinolinemevalonic acid of the formula ((-)I·(+)II):
Patent EP-0520519-A1 (EP)
Inventor: COLLINS KENNETH S
IPC: C23C16/50
Filed: 1992-06-29
Abstract: A domed plasma reactor chamber (10) uses a device such as an antenna (30) driven by RF energy (LF, MF, or VHF) which is electromagnetically coupled inside the reactor dome (17). The antenna (30) generates a high density, low energy plasma inside the chamber (16) for etching metals, dielectrics and semiconductor materials. Auxiliary RF bias energy applied to the wafer support cathode (32C) controls the cathode sheath voltage and controls the ion energy independent of density. Various magnetic and voltage processing enhancement techniques are disclosed, along with etch processes, deposition processes and combined etch/deposition processes. This allows processing of sensitive devices (5) without damage and without microloading, thus providing high yields.
Patent EP-0576703-A1 (EP)
Inventor: GRAF FRIEDRICH DIPL-ING
IPC: B60W40/08
Filed: 1992-06-30
Abstract: By means of the control (6) for a motor vehicle transmission, the gears are changed automatically as a function at least of the position of the accelerator pedal and the speed of the vehicle with reference to stored characteristic gear-shift diagram (SKF1...SKFn). In addition, the load state of the vehicle and the driving style of the driver are taken into account. By means of a fuzzy-logic controller (23) with a control base, different signals (DK,nab) which report operating states of the motor vehicle are evaluated and then consequent control signals are produced: an adjustment signal (load) which characterises the load state of the vehicle and an adjustment signal (driver) which characterises the driving style bring about a change-over of the characteristic gear-shift diagram; in addition, a disable signal (gear-shift) is produced which prevents gear-shifts which would bring about a dynamically unfavourable travel state. <IMAGE>
Patent EP-0585486-A1 (EP)
Inventor: SAKAMAKI KAZUO C O YUKIWA SEIK
IPC: B23B31/173
Filed: 1992-09-03
Abstract: A chuck for a tool is provided which firmly fastens the working tool and can maintain the fastened state of the tool even when added vibration is caused during operation. A plurality of jaws (2) are obliquely provided relative to the axis of a chuck body (1,7), a grip sleeve (6) is provided close to the rear end portion of the chuck body (1,7) in unmovably fitted condition relative to the chuck body (1,7), a male screw portion (3) is formed on the outer peripheral surface of each jaw (2), a nut sleeve (4) is rotatably mounted to the chuck body (1,7), a female screw portion (5) is provided on the inner peripheral surface of the nut sleeve (4), a rotational sleeve (10) is provided in axially slidable condition to the chuck body (1,7) but unrotatably engaged with the nut sleeve (4), and the male screw portion (3) and the female screw portion (5) are engaged with each other. When said rotational sleeve (10) is rotated by hand, the jaws (2) are advanced/retracted to thereby clamp/release the tool. The rotational sleeve (10) is slidably provided in the axial direction of the chuck body (1,7) and a positioning mechanism for axial sliding movement of the rotational sleeve (10) and a rotation preventing mechanism (12,14) for preventing the rotational sleeve (10) from rotating are provided. Furthermore, positioning mechanism and said rotation preventing mechanism (12,14) are located at such positions where rotational operation and positioning operation of the rotational sleeve (10) can be easily carried out with one hand grip.
Patent EP-0565769-A1 (EP)
Inventor: FELTEN WALDEMAR
IPC: B42D1/00
Filed: 1992-09-17
Abstract: The cover sheet (3, 5) of a telephone index has a section (13, 15) overlapping the viewing strips (9), arranged in the manner of scales, of the index sheets (7, 7'), which section can be torn off at a line of perforation (12, 1) in order to expose the viewing strips of the index sheets. The section can be designed as an advertising medium, in particular as an advertising reply-paid postcard. Corresponding tear-off sections can also be provided on insert sheets introduced between the index sheets or even on index sheets themselves. <IMAGE>
Patent EP-0534318-A1 (EP)
Inventor: TAMURA ZENJI
IPC: D03D51/12
Filed: 1992-09-17
Abstract: A loom speed controller is disclosed which is applicable to a loom employing a variety of yarns which are easy to break and difficult to break or yarns easy to fly and difficult to fly for multi-color filling and is adapted to determine target speeds for a loom driving motor according to stored maximum allowable motor speeds for the respective yarns in association with detected pick numbers.
Patent EP-0546328-A1 (EP)
Inventor: MENZE KLAUS DIPL-ING
IPC: F24H1/52
Filed: 1992-11-07
Abstract: The invention relates to a heat exchange system (1) which, in a combustion chamber (2), has a burner (3) which is in turn surrounded by a water-conducting heat exchanger (4) in the form of a coiled ribbed pipe (5) which is ribbed on the outside. In order, with simple and compact construction, to make possible simultaneous heating of water for central heating and for domestic use, it is proposed according to the invention that an inner pipe (6) is arranged in the ribbed pipe (5), water for domestic use (BW) being conducted in the inner pipe (6) and water for central heating (HW) in the annular space (7). <IMAGE>
Patent EP-0601227-A1 (EP)
Inventor: HEINRICH KLAUS DR-ING
IPC: F04D29/68
Filed: 1992-12-08
Abstract: In a stablising device for the increase of the surge margin of a compressor, which device consists of a ring (1), mounted fixedly on the vanes (2) of the impeller (3), and a recess (5) in the housing (4) of the compressor in the form of a rotationally symmetrical groove, the ring (1) is restricted to the entry region of the impeller (3) and is mounted there in such a way that it is movable in the recess (5) when the impeller (3) is rotating, there being only the usual narrow clearance between the ring (1) and the wall of the housing (4). This prevents the formation of a gap flow from the vane side with high pressure to that with low pressure, which leads to an increase in the degree of efficiency of the compressor and to the broadening of the compressor characteristic. At the same time, the vibration loading of the vanes is reduced. <IMAGE>
Patent EP-0502562-A1 (EP)
Inventor: UYTTERHOEVEN HERMAN JOZEF
IPC: G03F7/34
Filed: 1992-02-14
Abstract: According to the present invention a method is described for (re)producing images using a photopolymerizable composition comprising monomers having a high polymerization rate and showing solidification at low conversion. 
     According to the most preferred mode of the present invention said photopolymerizable composition is image-wise exposed and the non-exposed or insufficiently exposed parts of said photopolymerizable composition are transferred to a receiving element by means of heating. Said method of the present can be applied for reproducing color images, making lithographic or electrostatic printing masters etc..
Patent EP-0593820-A1 (EP)
Inventor: DEKKER NICOLAAS PETRUS
IPC: G11B33/04
Filed: 1992-10-23
Abstract: Hinged or rotating connection between elements closely placed on one another, in particular of cardboard or pasteboard, with two outer elements and at least one inner element placed in between, while in an outer element a cylindrical protuberance is formed, over which the inner element, which is provided with a hole, is mounted and which inner element may hinge or rotate around it, while the upper plane of the protuberance is glued to the second outer element.
Patent EP-0497492-A1 (EP)
Inventor: LIN NAI WEN
IPC: C08L75/00
Filed: 1992-01-22
Abstract: Microcellular polyurethane elastomers having nonpeelable skin surfaces having densities ranging from 0.1-1.1 gm/cm³ can be made from conventionally employed reactants using carbon diioxide gas as the sole source of blowing agent resulting from the H₂O/-NCO reaction when carried out in an admixture with nonhydratable particulate inorganic salts.
Patent EP-0506404-A1 (EP)
Inventor: HAYASHI HISANORI
IPC: B29C39/42
Filed: 1992-03-25
Abstract: A process for producing a resin molding (10) having a concave-convex pattern on the surface is disclosed which includes the steps of providing an original die (1) having a concave-convex pattern on the surface and a substrate (2) having a flat surface, thereby counterposing the concave-convex pattern surface and the flat surface to each other through a spacer (3), thereby forming a cell (4) with a cavity (17) formed by the original die, the substrate and the spacer; making an internal pressure of the cell cavity lower than an external pressure thereof, thereby filling at least one of a liquid polymerizable component and a liquid resin into the cavity due to a pressure difference between the external pressure and the internal pressure; curing at least one of the polymerizable component and the liquid resin in the cavity, thereby making a replica; and peeling the original die from the replica, thereby obtaining a resin molding.
Patent EP-0543629-A1 (EP)
Inventor: ROBERTS JAMES W
IPC: G01N21/88
Filed: 1992-11-18
Abstract: A defect detection system includes a video camera (30) with defect detection circuits (66) for detecting defects in video signals being outputted by corresponding sections of an array sensor (62) such as a TDI CCD two-dimensional array sensor. Each defect detection circuit includes a subtraction circuit (100) for subtracting a prior stored pixel from an incoming pixel to generate a difference. Comparators (108, 110) compare the difference with positive and negative limits defining an acceptable range of difference values. The prior stored pixel (124) is updated to the succeeding pixel only when the difference value is acceptable. Memories (130) store the defect pixels from the respective detection circuits along with X-coordinates and end of line bits. The memories are sequentially read up to their end of line bits, and the defect pixel values along with coordinates expanded to include section indicating bits (260) are transferred from the camera to further processing facilities.