baber/WOPTO huggingface dataset:
Patent EP-0458411-A1 (EP)
Inventor: MAIJERS ANDRIES CORNELIS
IPC: B65D53/02
Filed: 1991-05-17
Abstract: An electrolytic capacitor which is suitable for SMD-mounting is described. The capacitor is closed by a flat cover (9) which seals the capacitor under a clamping force in a gas-tight and liquid-tight manner through an elastic sealing material (13). The direction of the clamping force extends substantially in the plane of the cover (9). The capacitor is also provided with a shear flange (14,38) which causes the diffusion path of the electrolyte liquid through the rubber  to be extra long.
Patent EP-0488458-A1 (EP)
Inventor: FLORENT RAOUL
IPC: H04N7/18
Filed: 1991-11-22
Abstract: The invention relates to a method of producing a movement filter for the detection of slowly-moving point targets in a sequence of retimed binary images, these images corresponding to a history at the instant n-1, this history denoted by Hist n-1 (1) including target trajectories and alarms. This method comprises:   A/ an initialisation step having a substep of accumulation of the results originating from an extractor, the results being constituted by the coordinates hj of the tips of trajectories and by the coordinates Ci, in Hist(n-1)(1); B/ a step for construction of the history at the following instant n, denoted Hist n (2), having two loops:   B1/ a first loop for producing either the continuation or the initialisation of the trajectories bearing on the alarms received; B2/ a second loop for producing either the continuation or the destruction of the trajectories not bearing on the alarms received;   C/ a step for detection of the targets on the basis of the observation of Hist n (2).   Application: monitoring of road traffic. <IMAGE>
Patent EP-0490818-A1 (EP)
Inventor: GADIENT FULVIO
IPC: A61P9/10
Filed: 1991-12-05
Abstract: Use of 2′-O-alkyl-adenosine-derivatives disclosed in the British Patent No. 2226027 and the European Patent application 378518 of formula
       
 wherein R₁, R₂ and R₃ have the significances given in claim 1 for the manufacture of a medicament for the treatment of neurodegenerative disorders, certain peripheral neuropathies such as diabetic neuropathy and of disorders associated with peripheral vascular disease and/or disorders associated with neuronal degeneration, hypertriglyceridemia, elevated free fatty acids and/or type I and type II diabetes, arrhythmias and for protection against myocardial infarction. 
Certain compounds of formula (I) can be used for lowering high blood lipid level. 
6-cyclohexyl-2′-O-methyl-adenosine.hydrate.
Patent EP-0441753-A1 (EP)
Inventor: GUALCHIERANI SERGIO
IPC: B65B27/12
Filed: 1991-01-22
Abstract: The apparatus comprises: means (13, 31, 33) for the extraction of the material from the collecting can (V5) and for the pressing of said material; means (35, 37) for the tying of the pressed bump; and means (51, 53, 65) for handling the tied bump. Such an apparatus comprises a first station (11) for the extraction of the material from the can (V5) and a second station (27) for the pressing and tying of the bump; means (21, 23) are also provided for transferring the bump to transfer the material from said first extraction station to said second pressing and tying station.
Patent EP-0504311-A1 (EP)
Title: Process for the manufacture of thick-walled shaped articles for use, in particular, for packaging purposes.
Inventor: VIESSMANN HANS
IPC: D21J7/00
Filed: 1991-01-23
Abstract: In the process described, the raw material, in particular recycled paper and/or waste cardboard, in the form of an aqueous suspension, is brought by a suction filter out of suspension and on to a perforated surface (3) the shape of which corresponds to that of the packaging article (VS). In order to manufacture shaped articles (VS) of this kind with sufficiently thick walls by suction filtering, the process disclosed calls for the suction effect on the raw material in the suspension to be exerted in the suction filter through spaced holes (5) in the suction surface (3) and through a bed (6), consisting of one or more layers, located directly on the suction surface. This bed, which transmits the suction effect, has mesh apertures which are smaller than the holes in the suction surface.
Patent EP-0515565-A1 (EP)
Inventor: CORNUEJOLS GEORGES
IPC: H04N5/235
Filed: 1991-02-18
Abstract: La présente invention concerne un dispositif d'augmentation de dynamique d'une caméra comportant un objectif (2), formant une image (6) d'une scène (1) sur un capteur d'images électronique primaire (3) possédant une première dynamique, et une seconde source d'informations d'images (4) correspondant à une image de ladite scène (1) et un circuit électronique de traitement d'image (5) combinant les informations provenant du capteur d'images primaire (3) et les informations provenant de la seconde source d'informations d'images (4) et fournissant des informations d'images représentatives de la scène (1) perçue avec un rapport, des intensités lumineuses les plus fortes sur les intensités lumineuses les plus faibles des zones de cette scène (1) représentées par ces informations d'images, supérieur à la dyanmique du capteur d'image primaire (3). Selon les modes de réalisation, la seconde source d'informations d'image (4) est soit un capteur d'images secondaire soit une mémoire conservant une image précédemment captée par le capteur d'images primaire (3). Préférentiellement, le dispositif comporte un moyen de commande (10) de la sensibilité du capteur d'image primaire (3) et un écran plat matriciel passif transmissif (11) placé optiquement devant le capteur d'images primaire (3) et atténuant les intensités lumineuses les plus fortes des rayons lumineux le traversant.
Patent EP-0527805-A1 (EP)
Title: Ball lock punch retainer.
Inventor: WELLMAN CHARLES
IPC: B21D37/14
Filed: 1991-04-05
Abstract: An improved punch retainer is disclosed in which a backing plate extends over a relatively large surface area to dissipate force from a punch. A punch retainer body and the backing plate are permanently connected to each other and include passages which are finally ground after the two have been permanently connected. With this arrangement, it is ensured that passages within the backing plate and retainer body are all properly aligned during formation of the punch retainer. Since the backing plate dissipates force over a relatively large surface area, the punch retainer may be used in heavier applications than prior art punch retainers. A spring passage is closed off by a seal received in the backing plate, allowing the use of standard springs.
Patent EP-0586369-A1 (EP)
Inventor: KARLECIK-MAIER FRANZ
IPC: H02J3/36
Filed: 1991-05-27
Abstract: Pour améliorer le fonctionnement d'une unité de transmission de courant continu (GÜ) entre un redresseur (R) et un onduleur (I), il est prévu d'amener au régulateur du redresseur (RR) un signal d'angle d'extinction (LS) de l'onduleur (I) comme grandeur de référence. Il est préférable d'amener au régulateur d'onduleur (IR) de l'onduleur (I), comme grandeur d'entrée, un signal de courant (ID) de transmission de courant continu (GÜ). Le signal d'entrée (ID) peut être amené au régulateur du redresseur (RR), pour le démarrage et/ou en cas d'erreur, comme grandeur d'entrée supplémentaire. Une autre solution est apportée par un circuit (S1, S2, S3) pour la réalisation du procédé.
Patent EP-0529002-A1 (EP)
Inventor: ARRHENIUS PETER OLOF GUSTAF
IPC: C09B47/073
Filed: 1991-05-15
Abstract: L'invention se rapporte à des composants marqueurs, qui se caractérisent par leur compatibilité avec des solutions aqueuses, qui possèdent des propriétés de fluorescence favorables et qui présentent une réduction de leur capacité de liaison non spécifique avec des macromolécules en solution. Ces composants marqueurs sont utiles dans des applications telles que les immunoanalyses par fluorescence, l'imagerie in vivo et les thérapies antitumorales in vivo.
Patent EP-0542843-A1 (EP)
Inventor: MCDONALD PETER JAMES
IPC: A61K39/00
Filed: 1991-08-09
Abstract: Polypeptide synthétique ou recombiné présentant l'antigénicité des polypeptides H4 ou H11 de Toxoplasma gondii, ou d'un fragment antigénique de ceux-ci; molécules d'ADN recombiné, vecteurs et cellules hôtes permettant son expression; et utilisation du polypeptide dans des compositions vaccinales et dans les essais immunologiques diagnostiques.
Patent EP-0539523-A1 (EP)
Title: Beta chain of the human gm-csf receptor and uses thereof.
Inventor: HAYASHIDA KAZUHIRO
IPC: C07K14/00
Filed: 1991-07-16
Abstract: PCT No. PCT/US91/04846 Sec. 371 Date Jan. 7, 1993 Sec. 102(e) Date Jan. 7, 1993 PCT Filed Jun. 16, 1991Nucleic acids encoding the  beta -chain of the human granulocyte-macrophage colony stimulating factor (GM-CSF) receptor, as well as the  beta -chain itself, are provided. The  beta -chain may be expressed with the  alpha -chain in cellular hosts to form compositions useful in screening agonists and antagonists of human GM-CSF.
Patent EP-0500871-A1 (EP)
Inventor: EGNER-WALTER BRUNO
IPC: B60S1/34
Filed: 1991-09-10
Abstract: Il est décrit un bras d'essuie-glace, en particulier pour systèmes d'essuie-glace de véhicules automobiles, comportant une articulation (12) et une raclette (14) d'essuie-glace. A cette fin, on a donné à l'articulation (12) et/ou à la raclette (14) la forme d'un arc en les adaptant au contour du pare-brise (9) et/ou à la forme du capot, ou bien au point de jonction inférieur (22) du pare-brise (9) avec la carrosserie du véhicule.
Patent EP-0550498-A1 (EP)
Title: Windscreen wiper system.
Inventor: BATTLOGG STEFAN
IPC: B60S1/34
Filed: 1991-09-20
Abstract: A windscreen wiper system for vehicles with a vehicle windscreen which is (2) curved over its width has at least one driven wiper arm (5) and a wiper blade (6) which is arranged at the free end of said arm and is arranged on the wiper arm (5) in a manner such that it can pivot around a longitudinal axis (9) parallel to the wiper blade (6) in order to maintain the bearing angle on the vehicle windscreen (2). A plate (16) is mounted such that it can be rotated at the free end of the wiper arm (5) around an axis (17) parallel to the pivoting axis (8) of the wiper arm and is provided with a control cam (12) on which a sensing element (13) of the wiper blade (6) is guided during the pivoting motion of the wiper arm. <IMAGE>
Patent EP-0512089-A1 (EP)
Title: Railway vehicle.
Inventor: LANG HANS PETER
IPC: B61F5/06
Filed: 1991-11-22
Abstract: In a railway vehicle with a secondary spring arrangement acting between the chassis and the vehicle body which generates a continuously increasing restoring moment at a relative inclination between the two units until the maximum permissible angle of roll is reached, according to the invention a permissible limitation of the angle of roll is achieved without any adverse effect on the derailing limit and ride comfort on straights in a structurally simple and reliable manner, in that the spring arrangement is comparatively soft and there is a passively acting supplementary spring with a limited range of rotation (rotation play coupling) connected in parallel to the spring arrangement, which operates virtually without restoring moment in a partial range of slight roll angle movements, and at greater deviations of the roll angle within the permissible range, generates a steeply increasing restoring moment which is many times greater than that of the spring arrangement at the maximum permissible angle of body roll.
Patent EP-0498209-A1 (EP)
Inventor: TATSUMI TETSUYA
IPC: H01L21/302
Filed: 1992-01-21
Abstract: A dry etching method for performing anisotropic etching of a layer of a silicon based material without using a chlorofluorocarbon gas, is proposed. Sulfur halides yielding free sulfur (S) into a plasma under conditions of dissociation by electrical discharge, such as S₂F₂ or S₂Cl₂, are used as main components of the etching gas. This S is used for sidewall protection and for improving selectivity during etching, and is removed by sublimation by heating the wafer after etching. Although etching may be achieved by S₂F₂ alone, suitable measures may preferably be used to increase the S/X ratio of an etching reaction system, which is a ratio of the number of atoms of S to that of X or a halogen, because the layer of the silicon based material is highly susceptible to halogen radicals. Specifically, optimum results may be obtained by (a) adding H₂, H₂S or SiH₄ to the etching gas, (b) introducing hydrogen in advance into an area for etching by ion implantation, (c) using a silicon-containing resist mask, or (d) by coating the surface of a wafer cover with an amorphous silicon layer.
Patent EP-0513476-A1 (EP)
Inventor: BUNDO MUTSURO
IPC: B60R1/00
Filed: 1992-02-12
Abstract: Herein disclosed is a view field display system for automobile which comprises: view field sensors (2, 2a, 2b, 2c and 2d) disposed on suitable places of the outer panel of a car (1) for sensing desired fields of view; image transmitting means for transmitting visual images sensed by the view field sensors to the vicinity of a dashboard panel (8) located in front of the driver's seat; and image display means (3L, 3R, 4B and 4F) for displaying the visual images transmitted by the image transmitting means on places which can be easily observed by the driver.
Patent EP-0499261-A1 (EP)
Inventor: BACCARANI CELESTE
IPC: C05F3/00
Filed: 1992-02-13
Abstract: Described is a continuous process for the preparation of fertilizers from animal waste, comprising the following steps:
     (a) anaerobic fermentation of waste up to a BOD₅ value of 300 - 2000;   (b) treatment with HNO₃ up to pH 1 - 2,   (c) treatment with Ca(OH)₂ up to pH 6.5 - 7 and an S.A.R. index <6, with the addition of small quantities of H₂O₂, therebefore or thereafter.
Patent EP-0512363-A1 (EP)
Title: Dispositif de deversement et d'empilage à plat dans un bac, en particulier de plis en sortie d'une machine de tri
Inventor: PLENT CHRISTIAN
IPC: B07C3/00
Filed: 1992-04-28
Abstract: La présente invention se rapporte à un dispositif de déversement et d'empilage à plat dans un bac, d'objets plats en particulier de plis en sortie notamment d'une machine de tri dans laquelle les plis sont acheminés disposés verticalement et libérés au-dessus du dispositif. Il comporte une goulotte (1) pourvue d'une surface principale (2) concave de glissement et de déviation et d'une surface associée secondaire (3) convexe, cette dernière étant prolongée par une palette (4) articulée selon un axe horizontal transversal et dont l'arête inférieure (5) est en appui sur les plis empilés dans le bac (6).
Patent EP-0518155-A1 (EP)
Title: Verfahren zur Reinigung von rohem 2-Mercaptobenzthiazol
Inventor: REINARTZ KLAUS DR
IPC: C07B63/00
Filed: 1992-06-01
Abstract: Rohes 2-Mercaptobenzthiazol wird gereinigt, indem man das rohe 2-Mercaptobenzthiazol in höhersiedenden aliphatischen oder cycloaliphatischen Alkoholen oder in Mischungen aus den genannten Alkoholen oder deren Azeotropen mit Wasser bei Temperaturen von 60 bis 200°C gegebenenfalls unter erhöhtem Druck löst oder in höhersiedenden aliphatischen oder cycloaliphatischen Alkoholen, aliphatischen oder cycloaliphatischen Ethern, organischen Säuren oder deren Estern bei Temperaturen von 10 bis 100°C aufschlämmt, anschließend die Lösung oder die Aufschlämmung abkühlt und das ausfallende Produkt abfiltriert und gegebenenfalls wäscht.
Patent EP-0522490-A1 (EP)
Inventor: IIDA KOZO
IPC: B01J29/06
Filed: 1992-07-07
Abstract: A catalyst and method for exhaust gas purification comprising a crystalline silicate which comprises an oxide of an alkali metal and/or hydrogen ion, aluminum oxide, an oxide of an alkaline earth metal, Ca, Mg, Sr, or Ba, and which silicate has an X-ray diffraction pattern described in Table 1 in the specification, and said crystalline silicate containing at least one chosen from the group consisting of the metals in Groups Ib and VIII of the periodic table, rare earth elements, titanium, vanadium, chromium, antimony, zinc, and manganese. With the use of a crystalline silicate containing alkaline earth elements together with other metals or with a laminar composite structure of catalyst, the separation of aluminum or other metals from the crystal lattices (dealuminization or demetallization) can be controlled, and heat and steam resistance may be achieved.
Patent EP-0525464-A1 (EP)
Inventor: PAN PAI-HUNG
IPC: H01L27/108
Filed: 1992-07-09
Abstract: An ultra thin triple layer dielectric film for use as a storage capacitor in a Dynamic Random Access Memory (DRAM) cell and a method of forming the same is disclosed. The thin dielectric film has an equivalent thickness T e q of no greater than about 7 nanometers. The capacitor film is prepared by forming a layer of silicon oxynitride Si x NyO z  from either a thin film of silicon oxide Si0 2  situated on a substrate to which a nitridation process is applied or from direct nitridation of silicon deposits or a silicon substrate. Upon the oxynitride layer there is deposited a thin nitride layer, the top portion of which is subsequently oxidized at a high temperature for a short time to convert the top portion of the nitride layer into a thin silicon dioxide layer. The resulting structure comprises a oxynitride/nitride/dioxide dielectric having a low T e q (no greater than about 7 nanometers), and high capacitance. The ultra thin triple layer dielectric film can be used as a storage capacitor in a trench embodiment as well as a planar or stacked configuration mounted on a substrate.
Patent EP-0527339-A1 (EP)
Inventor: EMING WINFRIED DIPL-ING
IPC: A47F3/04
Filed: 1992-07-11
Abstract: The covering elements (3) are arranged in a support frame (6) which is seated on the upper edge (7) of the chest freezer (2) in the covering position. There are motor-driven lifting cords (11, 12) to lift the support frame (6) from the chest freezer (6) and to move it upwards. Arranged in the refrigerated compartment (5) of the refrigerated chest (2) is a photocell (16) for controlling operating-hour counters which are set in motion via the photocell (16) when the support frame (6) is lowered onto the refrigerated chest (2) and are put out of action again when the support frame (6) is moved upwards. When the support frame is lowered with its covering elements, it darkens the interior compartment of the refrigerated chest and, in complete darkness, the photocells set an operating-hour counter in motion which allows the time in which the chests were covered to be recorded clearly. <IMAGE>
Patent EP-0525732-A1 (EP)
Inventor: MACCHIARULO VINCENZO
IPC: G01R27/02
Filed: 1992-07-29
Abstract: A driving belt (2) operatively mounted on at least a first (3a) and second (4) pulleys electrically insulated from each other, is provided with an electrically conductive covering fabric acting in contact relationship with the pulleys. By applying an electric voltage to the pulleys (3a, 4) the electric resistance value offered by the belt (2) is detected and this value is compared with a reference value to which a given degree of wear of the belt corresponds. When the detected resistance value overcomes the reference value, a danger signalling is emitted. The danger signalling is inhibited during the belt operation and during a predetermined waiting time starting from the moment of the belt stopping in order to avoid the resistance detection to be altered by electrostatic charges present on one of the pulleys (3a, 4) and/or the high temperature in the vicinity of the belt (2).
Patent EP-0534258-A1 (EP)
Inventor: KELLY STEPHEN
IPC: C09K19/42
Filed: 1992-09-14
Abstract: Optically active compounds of the formula <IMAGE> in which n is the number 0 or 1, R<3> is an R<4> group or a group of the formula <IMAGE> A<1>, A<2> and A<3>, independently of one another, are 1,4-phenylene which is unsubstituted or monosubstituted or polysubstituted by halogen, cyano and/or methyl and in which, if unsubstituted, one or two CH groups have optionally been replaced by nitrogen, or are trans-1,4-cyclohexylene, trans-1,3-dioxane-2,5-diyl, bicyclo[2.2.2.]octane-1,4-diyl, naphthalene-2,6-diyl, tetralin-2,6-diyl or trans-decalin-2,6-diyl, Z<1> and Z<4>, independently of one another, are a single covalent bond or -CH2CH2-, Z<2> and Z<3>, independently of one another, are a single covalent bond, -CH2-CH2-, -COO-, -OOC-, -CH2O-, -OCH2-, -C IDENTICAL C-, -(CH2)4, -(CH2)3O-, -O(CH2 )3- or the trans-form of -CH=CH-CH2CH2-, -CH2CH2-CH=CH-, -CH=CH-CH2O- or -OCH2-CH=CH-, R<1> and R<5>, independently of one another, are alkyl having 1 to 12 carbon atoms, alkoxymethyl having 2 to 12 carbon atoms, p-alkoxyphenyl or p-alkoxy benzyl, R<2> and R<6>, independently of one another, are hydrogen, alkyl having 1 to 12 carbon atoms or phenyl, R<7> and R<8>, independently of one another, are hydrogen, alkyl having 1 to 12 carbon atoms, phenyl or alkoxycarbonyl having 2 to 12 carbon atoms, with the proviso that R<7> and R<8> are not simultaneously hydrogen, R<9> is alkyl or alkenyl having 1 or 2 to 9 carbon atoms respectively which is unsubstituted or monosubstituted or polysubstituted by fluorine and in which one -CH2- group may be replaced by -O-, R<4> is hydrogen, halogen, cyano, trifluoromethyl, trifluoromethoxy, or alkyl or alkenyl having 1 or 2 to 12 carbon atoms respectively which is unsubstituted or monosubstituted or polysubstituted by halogen, cyano and/or methyl and in which one or two non-adjacent methylene groups may be replaced by -O-, -COO- and/or -OOC-, and the oxazoline ring shown in formula (I) is in optically active form, liquid-crystalline mixtures which contain such dopants, and the use thereof for optical and electro-optical purposes.
Patent EP-0538692-A1 (EP)
Inventor: KUNISCH FRANZ DR
IPC: C07D207/22
Filed: 1992-10-09
Abstract: The present invention relates to substituted pyrrolidines of the general formula (I) <IMAGE> in which A, B, R1, R2, R3, D and R4 have the meaning given in the description, the use of substituted pyrrolidines, some of which are known, as pharmaceuticals, in particular as antimycotic agents, new active compounds and a process for their preparation.
Patent EP-0537709-A1 (EP)
Inventor: INOUE KOICHI
IPC: H01M4/66
Filed: 1992-10-14
Abstract: The present invention provides an alkaline dry cell which has a negative electrode comprising zinc alloy powders free of mercury as a negative electrode active material and provided in the center portion of the cell, a positive electrode provided around the outer surface of the negative electrode with a separator provided therebetween and a current collector comprising copper or a copper alloy and inserted in the negative electrode and which is inhibited from generation of hydrogen gas and from leakage of liquid. This alkaline dry cell is characterized in that the surface of the current collector is plated with a metal of high hydrogen overvoltage such as tin, lead, copper, zinc or an alloy of two or more of these metals.
Patent EP-0520545-A1 (EP)
Inventor: WILLIAMS DAVID ROBERT
IPC: A61K8/33
Filed: 1992-06-12
Abstract: An oral composition is provided having a first peroxide-containing component and a second bicarbonate-containing component. The first component has a flavor which is reactively incompatible with bicarbonate salts while the second component has a flavor which is reactively compatible with the bicarbonate.
Patent EP-0523772-A1 (EP)
Inventor: ATHERTON JESSICA
IPC: B65D81/00
Filed: 1992-07-01
Abstract: A minimized drip infusion bag is provided with means to keep the bag buoyant upon contact with the infusion liquid, the infusible material being kept near the bottom drain edge of the infusion bag and the top of the bag enclosing a gas, a foaming agent or a material imparting buoyant properties. It is essential that the bottom drain edge of the bag in wet state be straight and horizontal.