baber/WOPTO huggingface dataset:
Patent EP-0640054-A1 (EP)
Inventor: ZOLNOWSKI ROBERT
IPC: B65D41/34
Filed: 1993-05-20
Abstract: A cap and container combination wherein the cap fits about the container in at least two closure positions. Two circumferential bands are provided around the skirt of the cap and there is an internal thread which engages an external thread about the container neck. In the first position, one band of the cap engages a circumferential slot about the container. The internal thread seals with the top of the container. The first band is removed and the container opened by removing the cap. In the second position, the second band engages the slot and the threads engage each other. In the second position, the second band is located about the container. It remains in position when and after the cap is removed. Tampering of the container and cap can be visually detected with this configuration. A bead about the container is formed of a reduced cross-section in portions circumferentially around the cap. This facilitates assembly and disassembly of cap and container.
Patent EP-0645036-A1 (EP)
Inventor: MOFFA EMIL
IPC: G06Q10/00
Filed: 1993-06-10
Abstract: An automated method for checking patent applications or documents (1000) includes the steps of identifying subgroups of serial characters which relate to each other from within serial group of characters (200-350) and checking the subgroups for consistency of relation with regard to drafting rules (1700). Reference characters (600) are checked for consistency. A patent application is checked for all required parts (700-760). Inconsistency among elements for a selected character (600) is checked. Claim section (740), the number of claims (811) with proper dependency (920-948) are also checked. A recited hierarchical relationship is used to build a claim structure for checking antecedent basis for a family of claims (984). Elements needing antecedent basis are isolated and checked against recited potential antecedents appearing in the proper order (824-832). Claim elements lacking antecedents are reported to the user (830-834).
Patent EP-0648373-A1 (EP)
Inventor: GUHA SUBHENDU
IPC: H01L31/20
Filed: 1993-06-23
Abstract: Substrate temperatures are maintained above 400 DEG  C. During the microwave energized glow discharge deposition of Group IV semiconductor materials. The substrate temperature range provides for the preparation of materials having improved electrical properties. Cell efficiency of a photovoltaic device of the p-i-n type is significantly improved by depositing the intrinsic layer using a microwave generated plasma and a substrate temperature in excess of 400 DEG  C. Maximum cell efficiency occurs for depositions carried out in the range of 400 DEG -500 DEG  C.
Patent EP-0666763-A1 (EP)
Inventor: STRUSZCZYK HENRYK
IPC: A61L15/28
Filed: 1993-09-14
Abstract: Pansement protecteur pour blessure comprenant comme matière de base du chitosan. Le chitosan est du chitosan microcristallin se présentant sous forme de dispersion dans un gel incorporé dans une composition dans laquelle le liquide excipient est volatil à la température du corps d'un homme ou d'un animal, ledit chitosan microcristallin pouvant former une membrane adhésive poreuse appropriée lorsque l'excipient s'évapore.
Patent EP-0665977-A1 (EP)
Inventor: STOTHERS IAN
IPC: G10K11/178
Filed: 1993-10-21
Abstract: Un système de commande adaptative destiné à réduire les signaux non désirés comprend un processeur (36) destiné à générer des signaux secondaires transmis à des sources secondaires (37). Des capteurs (42) transmettent au moins un signal résiduel audit processeur (36), lequel indique les interférences entre les signaux non désirés et secondaires. Le processeur (36) règle les signaux secondaires à l'aide des signaux résiduels afin de réduire ces derniers. Si le système de commande adaptative fonctionne de façon erronée ou si une anomalie se produit, cela est indiqué. Ce type d'anomalie peut être détecté par augmentation ou diminution des signaux secondaires et détection d'une éventuelle augmentation ou diminution correspondante dans les signaux résiduels. De même, le taux de changement de l'amplitude des signaux secondaires ainsi que le taux de changement de la fréquence du signal de référence peuvent être contrôlés afin de déterminer l'existence d'un état d'anomalie. De plus, la fonction de réponse ou de transfert d'impulsion du système peut être contrôlée afin de déterminer un état d'anomalie.
Patent EP-0612687-A1 (EP)
Inventor: DANY FRANZ-JOSEF DR
IPC: C01B25/32
Filed: 1994-01-19
Abstract: In the process for preparing dicalcium phosphate dihydrate having a good fluoride compatibility and stability to hydrolysis, which when used in toothpaste effects an as small as possible further thickening, by reaction of calcium carbonate suspended in water with an aqueous solution of orthophosphoric acid, precipitation onto this of dimagnesium phosphate trihydrate as stabiliser by reacting aqueous solutions of a magnesium salt and of orthophosphoric acid in the presence of a basic compound and also subsequent addition of tetrasodium pyrophosphate as further stabiliser to the reaction mixture and subsequent filtration, drying and milling of the precipitate, from 0.2 to 0.6 % by weight of tetrasodium pyrophosphate, calculated on the basis of the dicalcium phosphate dihydrate precipitated in the reaction mixture, is added to the aqueous reaction mixture.
Patent EP-0664171-A1 (EP)
Inventor: POLITT HANS-DIETRICH
IPC: B21D51/32
Filed: 1994-04-05
Abstract: The machine uses seaming rollers (15). The cross-section, in the transition zone between the shoulder (17) and roller section (18), of considerably larger dia. is noticeably reduced without any reduction in this dia. The cross-section of the connecting zone between the seaming chuck lip (9, 9a) and central region (8) of the seaming chuck on the side of the undercut (21, 22) is correspondingly increased.
Patent EP-0634329-A1 (EP)
Inventor: COOPER STEVEN C
IPC: B26D1/04
Filed: 1994-07-07
Abstract: Method and apparatus for cutting a wrapper on a cylindrical roll in which a blade has a pointed tip joined to an inclined edge extending outwardly and an opposite smooth surface, the blade being moved under the outer wrap of the wrapper but outward of the material of the roll and continuing to be moved along a predetermined path along the length of the roll, with the inclined edge cutting the outer wrapper. The blade is positioned perpendicular to the roll and circumferentially from the outer end of the wrapper. In a preferred embodiment a longitudinal bubble is formed in the outer wrap of the wrapper and the blade tears through the crown of this bubble. Also in the preferred embodiment, a gathering device is provided for removing and flattening the cut wrapper.
Patent EP-0641941-A1 (EP)
Inventor: FRIEDMANN VOLKER
IPC: F16B21/02
Filed: 1994-07-12
Abstract: Walls comprising plastic panels or shells, on many occasions, must not be damaged by fastening devices which are intended for fastening objects or devices on said walls. In order to prevent a fastening device from penetrating the walls (1) or shells, the latter are provided integrally with blind-hole-like recesses (4), of which each is of an elliptical cross-section (6) at least in the region of its base. Bolts (8) may be introduced into the recesses (4), said bolts having approximately complementary, elliptical widenings in the region of their inner ends (12), with the result that each bolt (8) can be anchored in the recesses (4) by rotating through approximately 90 DEG . <IMAGE>
Patent EP-0644092-A1 (EP)
Inventor: LICHTENBERG WOLFGANG
IPC: B60T8/36
Filed: 1994-07-16
Abstract: 2.1 At least some of the electrical components used in an electrical control device are not pressure-resistant. The housing chamber of the control device accommodating these components must therefore be ventilated. For this purpose a ventilating device is usually provided, which also prevents dirt and moisture from getting into the housing chamber. This aim is not always satisfactorily achieved, which can result in operating malfunctions. 2.2 In order to improve the operating reliability of the control device the invention proposes to connect the housing chamber (2) to a pressure relief device (10) of a valve device (11) by way of a connecting device (6). 2.3 Those control devices, which serve for controlling the valve device having the pressure relief device, as are common, for example, in vehicle technology, are the preferred sphere of application of the invention.   <IMAGE>
Patent EP-0639614-A1 (EP)
Inventor: LEE BIN
IPC: C08J9/30
Filed: 1994-08-03
Abstract: The present invention relates to a reaction injection molding process for preparing a molded product by reaction of a mixture of
     (a) an organic polyisocyanate;   (b) one or more compounds containing at least two isocyanate-reactive groups;   (c) about 0.5 to about 40% by weight, based on the weight of the molded product, of rigid microspheres, preferably in admixture with component (b);    and, optionally,
   (d) an inert gas dissolved in at least one of components (a) or (b) in an amount sufficient to produce a molded product having a density that is at least 1% less than the density of an analogous molded product without an inert gas but which is at least 0.75 g/cm³; and   (e) up to 45% by weight, based upon the weight of the molded product, of a reinforcing filler.
Patent EP-0644219-A1 (EP)
Inventor: SUIZU HIROSHI
IPC: C08G63/90
Filed: 1994-09-16
Abstract: The invention is a purification process of an aliphatic polyester prepared in the presence of a catalyst from a hydroxycarboxylic acid or a cyclic ester of a hydroxycarboxylic acid, or a combination of an aliphatic polyhydric alcohol with an aliphatic polybasic acid, or a mixture of these compounds, comprising deactivating the catalyst while maintaining the aliphatic polyester in a molten or dissolved state, or insolubilizing and separating the catalyst and successively removing low molecular compounds; and can provide aliphatic polyester which has a low content of unreacted monomers and low molecular weight compounds and is excellent in heat resistance and weatherability.
Patent EP-0649780-A1 (EP)
Inventor: MEIER THOMAS DIPL-ING
IPC: B60T8/66
Filed: 1994-09-23
Abstract: An ABS for an all wheel-driven vehicle is described in which the wheel slip is included as an instability criterion. The gradient of the reference speed which is required for this and determined by the wheel speed is limited, when the vehicle is accelerating, to the measured vehicle acceleration when the wheel acceleration is higher than the vehicle acceleration. <IMAGE>
Patent EP-0649777-A1 (EP)
Inventor: SPIES HANS
IPC: G07C5/08
Filed: 1994-10-01
Abstract: Triggering device for motor vehicle safety systems for utilizing and storing dynamic vehicle data on the basis of an airbag triggering unit with sensors which are aligned (+/-) differently with respect to the direction of travel of the vehicle in order to receive acceleration signals, vehicle-dynamic movement data and/or status data being input via an electronic data collecting line of the vehicle (vehicle bus) and/or other detection means for dynamic movement data or status data in the device and the algorithm on which processing is based being influenced in its parameters as a function of these additional data. <IMAGE>
Patent EP-0649845-A1 (EP)
Inventor: KODAKA KENJI
IPC: A01N43/36
Filed: 1994-10-26
Abstract: The present invention relates to novel (tetrahydro-3-furanyl)methylamino derivatives of the following formula (1):
       
 where X₁, X₂, X₃, X₄, X₅, X₆ and X₇ represent each a hydrogen atom or an alkyl group having from 1 to 4 carbon atoms, R₁ represents a hydrogen atom, an alkyl group having from 1 to 5 carbon atoms, an alkenyl group having 3 carbon atoms, a benzyl group, an alkoxyalkyl group having from 2 to 4 carbon atoms (in its whole group), an alkyloxycarbonyl group having from 1 to 3 carbon atoms in its alkyloxy portion, a phenoxy carbonyl group, an alkylcarbonyl group having from 1 to 6 carbon atoms in its alkyl portion, an alkenylcarbonyl group having from 2 to 3 carbon atoms in its alkenyl portion, a cycloalkylcarbonyl group having from 3 to 6 carbon atoms in its cycloalkyl portion, a benzoyl group, a benzoyl group substituted by 1 to 3 alkyl group(s) having from 1 to 4 carbon atoms, a benzoyl group substituted by 1 to 3 halogen atom(s), a 2-furanylcarbonyl group or an N,N-dimethylcarbamoyl group; R₂ represents a hydrogen atom, an amino group, a methyl group, an alkylamino group having from 1 to 5 carbon atoms, a di-substituted alkylamino group having from 2 to 5 carbon atoms (in its whole group), a 1-pyrrolidinyl group, an alkenylamino group having 3 carbon atoms, an alkynylamino group having 3 carbon atoms, a methoxyamino group, an alkoxyalkylamino group having from 2 to 4 carbon atoms (in its whole group), a methylthio group, or -N(Y₁)Y₂ (where Y₁ represents an alkyloxycarbonyl group having from 1 to 3 carbon atoms in its alkyloxy portion, a phenoxycarbonyl group, an alkylcarbonyl group having from 1 to 6 carbon atoms in its alkyl portion, an alkenylcarbonyl group having from 2 to 3 carbon atoms in its alkenyl portion, a cycloalkylcarbonyl group having from 3 to 6 carbon atoms in its cycloalkyl group, a benzoyl group, a benzoyl group substituted by 1 to 3 alkyl group(s) having form 1 to 4 carbon atoms, a benzoyl group substituted by 1 to 3 halogen atom(s), a 2-furanylcarbonyl group, a an N,N-dimethylcarbamoyl group, a (tetrahydro-3-furanyl)methyl group or a benzyl group, and Y₂ represents a hydrogen atom or an alkyl group having from 1 to 5 carbon atoms); and Z represents =N-NO₂, =CH-NO₂ or =N-CN, and insecticides containing the derivatives as an effective ingredient.
Patent EP-0654718-A1 (EP)
Inventor: CART GABRIEL
IPC: G04C3/14
Filed: 1994-11-14
Abstract: The mechanism for driving the hands (10, 11) comprises, for each hand, a motive rotor (5, 6) driving an intermediate runner (3, 4), the latter in turn driving a centre runner (1, 2). At least, the intermediate runners (3, 4) are identical and interchangeable and are mounted head-to-tail between a plate (7) and a wheelwork bridge (8). <IMAGE>
Patent EP-0656522-A1 (EP)
Inventor: MUELLER FRIEDRICH
IPC: F42B5/36
Filed: 1994-11-30
Abstract: The invention relates to a cartridge case, in particular for firing in small arms, having a base percussion cap chamber (4), which is designed as a cylindrical recess and into whose top at least one detonating channel (11) opens, having a percussion cap which is introduced into the percussion cap chamber (4) (such that it is flush) and has a capsule (6) which is in the form of a pan and consists of a capsule base and a cylindrical side wall, and having a detonating charge (2) and anvil (8) which are arranged in the interior of the capsule (6). In order to improve the gas sealing in the direction in which the weapon is fired, particularly in the case of detonating charges which are free of hazardous materials, it is proposed that the percussion cap chamber (4) be provided in the region of the side wall of the capsule (6) with an expanded region (9), which is circumferential in an annular shape, so that the anvil (8) has space to move outwards after detonation of the detonating charge (2) and expansion of the capsule (6). <IMAGE>
Patent EP-0652572-A1 (EP)
Inventor: PANCHANATHAN VISWANATHAN
IPC: H01F1/057
Filed: 1994-10-13
Abstract: Isotropic hot-pressed iron-rare earth metal permanent magnets are provided wherein the hot-pressed permanent magnets exhibit magnetic remanences of at least 9 kG, and most typically about 10 kG. Preferred compositions include a relatively low rare earth content coupled with an optimal amount of boron. The preferred composition is, on a weight percent basis, from about 5 to about 25 percent rare earth, most preferably about 10 to about 20 percent rare earth, from about 0.5 to about 4.5 percent boron, most preferably from about 0.8 to about 4.0 percent boron, wherein the total combination of the rare earths and boron ranges from about 9 percent to about 26 percent of the composition, most preferably from about 12 percent to about 22 percent, and optionally from about 2 percent to about 16 percent cobalt, with the balance being essentially iron.
Patent EP-0655652-A1 (EP)
Inventor: VAN ROMPUY LUDO C O AGFA-GEVAE
IPC: G03F7/07
Filed: 1994-10-14
Abstract: The present invention provides a method for lithographic printing by the steps of:
     preparing from an imaging element comprising on a support a silver halide emulsion layer and an image receiving layer containing physical development nuclei a lithographic printing plate according to the silver salt diffusion transfer process   printing while supplying to said lithographic printing plate a dampening solution and a printing ink,    wherein (a) said development of the exposed imaging element is carried out in the presence of a meso-ionic compound and (b) the dampening solution contains less than 1 g/l of a transparent pigment with an average grain diameter of less than 0.1 µm.
Patent EP-0651129-A1 (EP)
Inventor: BIANCHI ALBERTO
IPC: E06B9/86
Filed: 1994-10-25
Abstract: A mosquito net (13) with automatic net tensioning device comprising: a housing (11) containing a screen winding shaft with which an elastic element is associated in order to cause the rotation thereof to be stopped by friction; two vertical guides (24) provided with brush-like (25,26) elements, which vertical guides perform the task of allowing opposite longitudinal ends of the screen to slide; a handle bar (14) constrained to a free transversal end of the screen; a bottom transversal section bar (27) to connect both said vertical guides; and a drive element to drive said winding shaft rotation, in which the handle bar and the bottom section bar are provided with complementary automatic hooking elements (29,30) which interact with each other when an external stress is applied to the screen. 
     Also an adjustable-in-position stop element for said rotation drive element, consisting of a chain, is provided.
Patent EP-0628569-A1 (EP)
Inventor: KONOIKE TOSHIRO
IPC: C07C233/26
Filed: 1994-06-09
Abstract: Triterpene derivatives of the formula (I):
       
 wherein R¹ is hydrogen or metabolic ester residue; and R² is hydrogen or -R³-R⁴ wherein R³ is -SO₃-, -CH₂COO-, -COCOO-, or -COR⁵COO- (R⁵ is lower alkylene or lower alkenylene), and R⁴ is hydrogen or metabolic ester residue, or 
pharmaceutically acceptable salts thereof, have anti-endothelin activities and are useful in prophylaxis and treatment of diseases caused by excessive secretion of endothelin.
Patent EP-0647939-A1 (EP)
Inventor: HASENO SHINICHI C O INT PROP D
IPC: H04N9/80
Filed: 1994-09-06
Abstract: In order to discriminate automatically scanning modes of recorded signals in a video recording/reproducing apparatus such as a video tape recorder, horizontal synchronizing signals output from a video demodulating circuit 5 are supplied to a period measuring portion 6 to measure their period. An output from the period measuring portion 6 is supplied to a comparing portion 7 including comparators 7a and 7b. The comparator 7a is supplied with a first reference signal from a terminal 8, and the comparator 7b with a second reference signal from a terminal 9, such that the output from the period measuring portion 6 is compared with the reference signals in the comparators 7a and 7b, respectively. Based on a result of the comparison, the comparing portion 7 sends a switching signal to a servo control circuit 10.
Patent EP-0653559-A1 (EP)
Inventor: RADOVANOVIC ROD
IPC: F04F5/16
Filed: 1994-11-09
Abstract: A gas flow network in combination with a highly turbocharged diesel engine (11) for the blending of either EGR gas or blow-by gas from the crankcase vent with fresh charge air. In the diesel engine assembly which incorporates the flow network (10) for EGR gas, a venturi (19) is positioned between the intake manifold (17) and aftercooler (14) is connected to a flow line (16) carrying the EGR gas. In a related arrangement a control valve may be utilized to govern the availability of EGR. When the turbocharged diesel engine (11) assembly is configured with a flow path for blow-by gas, the venturi (19) is positioned between the intake manifold (17) and aftercooler (14) and is connected to a flow line (16) carrying blow-by gas. These systems utilise a low static pressure at the narrow throat of the venturi (19) so as to induce the flow of EGR gas or blow-by gas into the fresh charge air.
Patent EP-0618591-A1 (EP)
Inventor: KOWALSKI JACEK ANTONI CABINET
IPC: G11C17/00
Filed: 1994-03-31
Abstract: The invention relates to memory cards intended for deducting a number of units by successive programming of electrically programmable and electrically erasable non-volatile memory cells. The memory is organised into N rows of P cells, the weight of the cells of a row in the count being P times the weight of the row of following rank. The deduction procedure is recurrent and consists in searching, by sweeping through the memory in the order of ascending weights, for an erased cell, in programming this cell and an auxiliary cell (TGFA), then in erasing the whole of the row of immediately inferior rank, unless the erased cell is situated in the first row, and in restarting this recurrent procedure until an erased cell is found in the first row. The auxiliary cell makes it possible to detect an abnormal interruption to the recurrent procedure and to reestablish the exact memory count, which count may have been corrupted by this abnormal interruption. <IMAGE>
Patent EP-0667800-A1 (EP)
Title: Ensemble filtre a replis, et procede et appareil permettant sa fabrication
Inventor: STOYELL RICHARD C
IPC: B31C99/00
Filed: 1993-11-08
Abstract: Un filtre comprend un élément de filtration cylindrique (10), présentant un axe longitudinal, une première et une seconde surfaces terminales et une pluralité de replis longitudinaux (11). Chacun des replis est constitué d'une paire de côtés présentant une première et une seconde surface. Les replis se recouvrent de sorte que la première surface de chaque côté est en contact intime avec la première surface d'un côté adjacent et que la seconde surface de chaque côté est en contact intime avec la seconde surface d'un côté adjacent, cela pratiquement sur toute la hauteur de chaque côté et sur une région continue couvrant au moins approximativement 50 % de la longueur axiale de l'élément de filtration. Un capuchon d'extrémité imperméable (40) est relié à la première surface terminale de l'élément de filtration.
Patent EP-0677160-A1 (EP)
Title: Pole light having a programmable footprint.
Inventor: APPELDORN ROGER H
IPC: E01F9/619
Filed: 1993-12-22
Abstract: The present invention provides a pole light for directing or delivering light in a desired pattern to a surface proximate to the pole light. The present invention also provides a method for lighting a plurality of desired regions on a surface in a precise and predetermined pattern useful, for example, as a traffic management and guidance system.
Patent EP-0693229-A1 (EP)
Inventor: TOKOUZBALIDIS STILIANOS
IPC: H01P1/213
Filed: 1994-03-18
Abstract: L'invention concerne un multiplexeur-démultiplexeur de guide d'ondes, d'encombrement et de poids réduits, dont une des extrémités comprend un guide d'ondes collecteur (SH) rectangulaire mis en court-circuit. Au moins une paire d'orifices de couplage (K1, K4; K2, K5; K3, K6), présents dans au moins une paroie latérale (S1, S2) du guide d'ondes collecteur, sont disposés les uns à côté des autres transversalement à l'axe longitudinal du guide d'ondes collecteur (SH). Chaque orifice de couplage se trouve à une distance du plan de court-circuit (KE) du guide d'ondes collecteur (SH), qui correspond à un multiple impair d'un quart de la longueur d'onde moyenne du canal de fréquence à coupler par l'intermédiaire de l'orifice de couplage approprié. Les deux orifices de couplage (K1, K4; K2, K5; K3, K6) sont pratiqués si loin du centre de la paroi latérale (S1), en étant décalés par rapport aux bords de ladite paroi, qu'un filtre de guide d'ondes peut être couplé au guide d'ondes collecteur (SH) par l'intermédiaire de chaque orifice de couplage (K1, ... K6).