baber/WOPTO huggingface dataset:
Patent EP-0390548-B1 (EP)
Inventor: OSADA TORACHIKA
IPC: B41J2/16
Filed: 1990-03-29
Granted: 1995-02-15
Abstract: A recording head substrate (1) includes a plurality of electrothermal transducers (4) for generating thermal energy used for the recording; electric lines (40) for electrically connecting the plural electrothermal transducers and a driver circuit (30) for driving the electrothermal transducers; bonding pads (45) connectable with the driving circuit; and additional pads (46) electrically connected to the electric lines, disposed at positions not influential to driving current for the electrothermal transducers.
Patent EP-0435686-B1 (EP)
Inventor: JUDD DANIEL ROBERT
IPC: H01H9/16
Filed: 1990-12-28
Granted: 1998-09-09
Abstract: A single module for relay, limit switch or related devices for self-powering the set of contacts and sensing the state of the contacts, compatible with Opto 22 and related I/O systems interfacing microprocessors and industrial processes and the like and with further features, if desired, of a single isolation device for both power and signal isolation such as a transformer, preferably employing conversion to DC in the transformer output and optional resonant mode flyback pulses to step up the primary drive voltage.
Patent EP-0384822-B1 (EP)
Title: Thermoplastic elastomer made of ethylene/alpha-olefin copolymer and polynorbornene
IPC: C08L23/02
Filed: 1990-02-19
Granted: 1993-09-29
Abstract: Composition comprising a mixture from 20 to 70 parts by weight of polynorbornene, from 80 to 30 parts by weight of crystalline polyolefine and a quantity of plastifier for the polynorbornene sufficient to lower its glass transition temperature down to the range of rubbers, characterized in that, a copolymer of ethylene and at least one  alpha -olefine having from 3 to 10 carbon atoms is used as crystalline polyolefine, said copolymer having a density between 0.89 and 0.93, a crystallinity ratio between 15 and 50 % and a fluidity index between 0.5 and 15 dg/min. Such compositions are used to fabricate finished products and industrial articles by using the techniques of extrusion, injection moulding and compression moulding. Particular applications are flexible pipes, joints for the building and car industries, protection bellows for the car industry, injected articles.
Patent EP-0395575-B1 (EP)
IPC: A47B77/10
Filed: 1990-04-10
Granted: 1992-12-30
Abstract: The lifting device comprises a lifting platform (1) with a drive unit (7) integrated therein. Flexible toothed belts (8, 9, 10) are attached by their one end (11, 12, 13) in each case to the inwardly projecting surfaces of two spaced-apart parallel side walls (2, 3) of a furniture unit. The toothed belts extending vertically downwards from the attachment points are deflected to the drive unit (7) by deflection rollers (15, 16, 18) arranged on the lifting platform (1) and fed to said drive unit. They are in engagement with driven toothed wheels which are present in the drive unit (7). The lifting platform (1) is raised and lowered respectively by simultaneously drawing-in or return of the toothed belts. The lifting device (1) can be used in the same embodiment in furniture elements for working areas of different heights. It is particularly suitable for kitchens for the retractable storage of kitchen appliances. <IMAGE>
Patent EP-0457836-B1 (EP)
Inventor: BARRY DAVID L
IPC: A23L19/18
Filed: 1990-02-01
Granted: 1994-03-30
Abstract: Low oil potato chips having corrugated cross-sectional configurations wherein the value of amplitude/period ranges from about 0.35 to about 0.50 and wherein ridges on one face of the corrugated chip are in-phase with grooves on the opposing face of the corrugated chip.
Patent EP-0418362-B1 (EP)
Inventor: REIFFENRATH VOLKER
IPC: C09K19/30
Filed: 1990-03-31
Granted: 1995-01-04
Abstract: Des dérivés de trifluorométhylcyclohexane ont la formule (I), dans laquelle R, A1 , A2, (a), Z1, Z2 et o ont la notation décrite dans la première revendication. Ces dérivés peuvent être utilisés comme composants de milieux à cristaux liquides pour éléments électro-optiques d'affichage, notamment d'affichages matriciels à cristaux liquides.
Patent EP-0465537-B1 (EP)
Inventor: JOSEFSSON PAER
IPC: D03D47/34
Filed: 1990-04-06
Granted: 1993-10-27
Abstract: L'invention concerne une unité de traitement de fils de trame à commande électronique, composée d'un système d'alimentation de fil et d'une machine de tissage, et comprenant au moins une unité d'alimentation en fil agencée dans le système d'alimentation en fil, et comprenant un moyen d'entraînement séparé doté d'une unité de commande électronique ainsi que d'éléments de contrôle et de commande. Ledit système d'alimentation en fil est agencé séparément par rapport à ladite machine de tissage, et à proximité de cette dernière. Ladite unité de traitement comprend également une partie d'entrée et d'indication connectée à ladite unité de commande de ladite unité d'alimentation en fil et utilisée pour les paramètres fonctionnels à régler. Ladite unité de traitement comprend en outre un panneau d'actionnement et de commande prévu sur ladite machine de tissage, la partie (10') d'entrée et d'indication de ladite alimentation en fil (F1 à F6) étant agencée dans ledit panneau d'actionnement et de commande (8) de ladite machine de tissage (W), ladite partie d'entrée et d'indication (10') étant connectée à ladite unité de commande (C) de ladite unité d'alimentation en fil (F1 à F6) par l'intermédiaire d'une liaison (5) de transmission de données, destinée à des données de paramètres fonctionnels.
Patent EP-0490908-B1 (EP)
Inventor: BECKER KARLHEINZ
IPC: F04D29/42
Filed: 1990-08-20
Granted: 1995-05-31
Abstract: PCT No. PCT/EP90/01373 Sec. 371 Date Mar. 4, 1992 Sec. 102(e) Date Mar. 4, 1992 PCT Filed Aug. 20, 1990 PCT Pub. No. WO91/03649 PCT Pub. Date May 21, 1991.A centrifugal pump has a casing which accommodates an impeller for conveying abrasive fluid in a predetermined flow direction. The casing has a peripheral wall which is provided with an outlet opening for the fluid. The upstream side and downstream side of the opening are flanked by wear elements which extend transversely of the flow direction and project into the interior of the casing.
Patent EP-0487642-B1 (EP)
Inventor: NORMAN LOWELL ROBERT
IPC: E04H15/40
Filed: 1990-08-17
Granted: 1998-09-23
Abstract: Quickly erectable, quickly collapsible, self supporting portable structures (100) that are self expandable with little or no effort by the user, which in their fully expanded upstanding configuration are self supporting. The fully expanded upstanding structure can be quickly collapsed into a stack of side members (145) and then coiled into a pack (160) with little effort by the user. The structures can be used as tents, shelters, pavilions and automobile carports. In general the portable structures have a set of at least three side members (102) each having a flexible frame (106), a side panel (108), a pocket (110) joined to the panel by stitching (112). The frame causes the side members to be self expandable. Side members are hinged together by stitching (130). A floor member (104) sewn to the bottom (124) of each side member holds the structure in the upstanding position.
Patent EP-0477370-B1 (EP)
Inventor: SUGIYAMA GENROKU
IPC: E02F9/22
Filed: 1990-11-01
Granted: 1995-10-11
Abstract: On décrit une vanne qui comporte un régulateur de débit (8; 8A, 8B) comprenant des conduits d'alimentation (11; 11a, 11b) reliés à des sources (1, 2) d'huile sous pression, des conduits de remplissage (12; 12a, 12b) reliés à un actionneur (4) et des premiers éléments doseurs à étranglement variable (14, 14a, 14b) disposés entre les conduits d'alimentation et les conduits de remplissage afin de créer une ouverture en fonction d'une quantité opératoire; des premiers conduits à signalisation (18; 16a, 17a, 16b, 17b, 18) disposés en aval du premier élément à étranglement variable afin de détecter la pression de remplissage de l'actionneur; des conduits (13; 13a, 13b) reliés à un réservoir (56); des conduits de décharge (30; 16b, 17b, 16a, 17a) servant à relier le premier conduit à signalisation au conduit du réservoir; des deuxièmes éléments à étranglement variable (21; 21a, 21b) disposés dans les conduits de décharge pour modifier la grandeur de l'ouverture en fonction de la quantité opératoire du régulateur de débit afin de générer une pression de réglage différente de la pression de remplissage dans le premier conduit à signalisation la pression de réglage du premier conduit à signalisation étant transmise à la source d'huile sous pression par l'intermédiaire du deuxième conduit à signaux (19). Des éléments à étranglement (22, 22a, 22b) auxiliaires sont disposés dans le premier conduit à signalisation (18; 16a, 17a, 16b, 17b, 18). La pression de remplissage détectée au niveau de la partie conduit (15, 15a, 15b) du premier conduit à signalisation diminue, et le premier conduit à signalisation génère une pression inférieure à la pression de remplissage afin qu'elle serve de pression de réglage.
Patent EP-0479341-B1 (EP)
Inventor: MAXWELL THOMAS P
IPC: A61B5/1459
Filed: 1988-01-26
Granted: 1997-07-16
Abstract: A parameter of blood is sensed in vivo with a system which includes a catheter and a probe. The catheter has a lumen extending therethrough, a proximal end, a distal end and a distal opening at the distal end. The probe includes one or more sensors at its distal end. A saline solution is introduced into the lumen so that there is an interface adjacent the distal opening of the catheter between the blood and saline solution. The probe is received within the catheter and affixed thereto. The interface is moved back and forth in the lumen to expose the sensors to blood so that they can sense the blood parameters of interest. <IMAGE>
Patent EP-0472298-B1 (EP)
Inventor: FURUHASHI TAKAAKI C O SAPPORO
IPC: B65D90/04
Filed: 1991-07-26
Granted: 1995-09-13
Abstract: A keg body for retaining draft beer has substantially an adiabatic structure, in which draft beer filled in the keg body is kept cool. A part of the keg body is provided with a face which is not heat-insulated and this face is utilized as a cooling face (Cz). In case of necessity, beer is cooled from the outside through the cooling face to keep cool draft beer inside the keg body. <IMAGE>
Patent EP-0478243-B1 (EP)
Inventor: BERRESFORD RICHARD
IPC: B67D1/04
Filed: 1991-09-20
Granted: 1995-05-10
Abstract: Beverages, in particular wine, are preserved by forming an atmosphere within the container (84,85), above the liquid level, which will help to preserve the qualities of the beverage. In the case of still beverages, a subatmospheric pressure will be produced by placing a non-return valve (45) in the mouth of the container and then evacuating air from the container. In the case of sparkling beverages, a superatmospheric pressure is produced instead. The pressure inside the container is produced by a motor driven pump (24) and is controlled so that when a predetermined pressure level is reached, the pump stops pumping and the container is sealed. <IMAGE>
Patent EP-0449686-B1 (EP)
Inventor: DEGREMONT JEAN-CLAUDE
IPC: F04B43/02
Filed: 1991-03-07
Granted: 1993-11-10
Abstract: The slide 8 of the moving element of the pump is in two telescopic sections 15 and 16, the one (15) coupled to the diaphragm, the other (16) coupled to the eccentric cam and connected together by a disengageable connecting device (19) when the flow regulating stop (28) obstructs the travel of the part (15). 
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Patent EP-0462883-B1 (EP)
Inventor: COTTERET JEAN
IPC: A61K8/39
Filed: 1991-06-17
Granted: 1993-12-15
Abstract: Process for dyeing keratinous fibres, which consists in applying on the fibres, in a first stage, a dyeing composition having a pH not exceeding 7 and containing an indole derivative of formula: <IMAGE>  in which:     R1 denotes hydrogen, alkyl or COOH;   R2 denotes hydrogen or alkyl;   R denotes hydrogen, Si(CH3)3, COalkyl; X denotes hydrogen, OH, OSi(CH3)3: it also being possible for X at position 4 or 5 to denote an Oalkyl group, with the proviso that   - when X is at position 5 with the meanings stated above, and when OR denotes OH at position 4 or 6, then only one of the groups R1 and R2 is other than hydrogen; - when X denotes hydrogen, OR must be at position 7 and R2 must denote hydrogen; - when R denotes hydrogen and X denotes OH, then OR and X are at positions 5 and 6 and R1 denotes COOH,   and, in a second stage, after a period of exposure followed by a rinse and towel-drying, in applying an alkaline oxidising solution.
Patent EP-0503220-B1 (EP)
Inventor: DUMBAULD GARRY LYN
IPC: C08L23/22
Filed: 1991-10-03
Granted: 1996-07-17
Abstract: A process of making a foamed thermoplastic elastomer is disclosed, and the foam thus produced. The thermoplastic elastomers, which are blends of 90 to 10 parts of rubber and 10 to 90 parts of crystalline polyolefin plastic, are melted, admixed with water under pressure, and released to atmospheric pressure. The resultant foam has good cell structure and low density, and a high percentage of closed (as opposed to interconnecting) cells.
Patent EP-0506695-B1 (EP)
Inventor: VAN DEN BERGH CARLO JOHANNES
IPC: C11D3/22
Filed: 1990-12-06
Granted: 1994-03-02
Abstract: Composition détergente liquide comprenant un tensio-actif, un électrolyte et de l'eau sous la forme d'une dispersion de gouttelettes lamellaires en phase continue aqueuse, ainsi qu'une enzyme et un polymère défloculant, à condition que si les enenzymes sont constituées d'un mélange de savinase et d'amylase, alors la composition appropriée contient moins de 5 % en poids de glycérol et/ou moins de 3,5 % en poids de borax, et que si les enzymes sont constituées d'alcalase, alors la composition appropriée contient moins de 3 % en poids de glycérol et/ou moins de 2 % en poids de borax.
Patent EP-0505437-B1 (EP)
Title: Systeme d'entrainement a piston et a tambour
Inventor: SECRETAN STANLEY
IPC: B66D1/44
Filed: 1990-11-07
Granted: 1994-03-16
Abstract: Ledit système d'entraînement à tambour et à commande hydraulique est logé dans un tambour (10) servant à enrouler et à dérouler du câble, et comporte un moteur électrique réversible (20) qui fait tourner le tambour (10) par l'intérieur de celui-ci grâce à un train d'engrenages (26, 28, 38, 40). Le tambour abrite également un système de génération d'énergie (21) comportant une structure à collecteur (42), et une pompe à engrenages (55) entraînée directement par l'extrémité opposée du moteur réversible (20) fonctionnant dans un circuit hydraulique fermé afin de fournir une pression hydraulique, qui est utilisée par exemple pour déplacer de manière réversible un piston (49) dans un cylindre (47).
Patent EP-0476107-B1 (EP)
Title: Procede d'identification de candida albicans au moyen de substrats chromogenes
Inventor: LEPARGNEUR JEAN-PIERRE
IPC: C12Q1/04
Filed: 1991-03-22
Granted: 1996-06-19
Abstract: La présente invention a trait à un procédé pour l'identification de souches de Candida albicans et d'autres souches apparentées généralement pathogènes appartenant à l'ensemble des Candida  et Torulopsis, ledit procédé, qui met en ÷uvre l'utilisation d'un substrat chromogène et qui n'implique pas l'isolation des souches à identifier, étant caractérisé en ce qu'il compremd les étapes selon lesquelles (a) on met en contact un échantillon de souches à identifier avec (i) au moins un substrat chromogène sensible à au moins un enzyme appartenant à l'ensemble des aminoamidases et aminopeptidases, et (ii), pour l'identification de Candida albicans, au moins un moyen inhibiteur choisi parmi l'ensemble comprenant notamment les substances antibactériennes, les substances antifongiques et leurs mélanges, en présence d'une source d'azote, d'une source de carbone et, le cas échéant, d'oligoéléments, et (b) on incube puis observe pendant au moins 1 h la cinétique du clivage dudit substrat par la formation de couleur résultant dudit clivage. Le substrat préféré pour identifier spécifiquement les souches de Candida albicans, est choisi parmi H-L-Pro-pNA et ses sels d'addition.
Patent EP-0538320-B1 (EP)
Inventor: FRUCHART DANIEL
IPC: B22F9/30
Filed: 1991-06-28
Granted: 1994-06-01
Abstract: A method for improving the magnetic properties of a polyphase product having permanent-magnet-like properties at room temperature, acting as a precursor and having been processed by hydridizing crackling at a low pressure and a low temperature to obtain an intermediate hydride in powdered form. According to the method, the intermediate hydride in powdered form undergoes, after hydridizing, a first partially dehydridizing heat treatment in a vacuum and at a low temperature below its segregation temperature, and the non-segregated product thereby obtained undergoes a second, subsequent intense dehydridizing heat treatment in a vacuum and at a temperature of around 600 C.
Patent EP-0591202-B1 (EP)
Inventor: NOUSIAINEN PERTTI
IPC: C01B31/08
Filed: 1991-10-23
Granted: 2000-04-19
Abstract: In the method for manufacturing activated carbon from cellulosic material, the material is treated with a phosphoric compound like an ammonium phosphate compound which forms an ester with cellulose. The material is pyrolysed and activated in a suitable atmosphere and using a suitable temperature-time program. Activation is performed in a carbon dioxide atmosphere by a reduction reaction of carbon dioxide as the carbon dioxide gas flows past the material under treatment. As the cellulosic material, regenerated cellulose fibre like viscose fibre is used. Activation stage is continued at over 850  DEG C until yield of about 14-25 % is obtained whereby BET values of 1000-1600 m<2>/g are reached.
Patent EP-0593483-B1 (EP)
Inventor: WESTERMO BRUCE D
IPC: G01B7/24
Filed: 1991-09-18
Granted: 1997-12-10
Abstract: Devices and methodology are provided for measuring mechanical strain in a structural member. The devices and methodology utilize a material which undergoes a change in phase when strained so that measurement of the phase change indicates strain. Preferably the phase change material is a transformation induced plasticity steel alloy. The elements may be configured as gauges secured to a structural member, but also the elements may perform as part of the structure. A plurality of elements may be organized into a monitoring system, either passive or active, for a complex structure.
Patent EP-0499980-B1 (EP)
Inventor: ASANUMA GORO - - KURASHIKI-MAC
IPC: B01J27/06
Filed: 1992-02-14
Granted: 1995-04-26
Abstract: Provided is a process which comprises conducting the ring-closure of pseudoirone in the presence of chlorosulfonic acid, which is inexpensive, to obtain in a high yield the  alpha -cis form of irone, which has nearly the same fragrance as that of natural irones.
Patent EP-0504818-B1 (EP)
Inventor: KIENER ANDREAS DR
IPC: C12P17/12
Filed: 1992-03-17
Granted: 1997-07-16
Abstract: A microbiological process for the production of 6-hydroxypicolinic acid starting from 2-cyanopyridine. For this process new microorganisms are used, which are capable of growing with 2-cyanopyridine as the sole carbon, nitrogen and energy source and of converting it as the substrate into 6-hydroxypicolinic acid.
Patent EP-0508414-B1 (EP)
Inventor: NAKAMURA MASAYUKI
IPC: B23K20/227
Filed: 1992-04-08
Granted: 1996-07-24
Abstract: A joined parts of Ni-Ti alloys with different metals having a joined interfacial parts of Ni-Ti alloys with different metals other than said alloy, comprising a melt forged structure obtained through the reactive fusion due to the fusion of at least one metal bordering on said joined interface and the application of pressure, and a hot forged structure of Ni-Ti alloys obtained by softening said alloy at high temperature and applying pressure on the side of Ni-Ti alloys and a hot forged structure of said different metals obtained by softening said metal at high temperature and applying pressure on the side of different metals across said melt forged structure, and a direct joining method for obtaining this joined parts are disclosed. It is possible to join Ni-Ti alloys component with different metals component providing high strength without deteriorating the characteristics.
Patent EP-0515946-B1 (EP)
Inventor: RUEMMER JUERGEN
IPC: D06N7/00
Filed: 1992-05-19
Granted: 1995-06-14
Abstract: A method is proposed for reprocessing plastic-coated textile materials, in particular plastic-backed textile floor coverings, and for recovery of the textile fibres and plastics contained therein. The method includes the following operational steps:   - cutting up the materials to be reprocessed into small shreds, roughly of the size 5 x 5 to 10 x 10 mm<2>;   - mixing the shreds with water to form a pumpable mass;   - comminuting the shreds in a mill to form a pulp;   - dewatering and drying the pulp; - mechanical separation of the fibres from the resulting plastic granules.   Furthermore, an installation for carrying out the method is described, which is characterised by the following components:   - a shredding device (3) composed of longitudinal cutters and cross cutters (4) for the materials to be reprocessed; - at least one intermediate store (5) for the shreds with downstream metering and transport device (6); - at least one stirred vessel (1) for the production of the shred suspension; - at least one mill (16) for converting the shred suspension into a pulp; - at least one sieving apparatus (24) having a drier (30) arranged downstream; - at least one mechanical separation device (32) for separating the fibres from the resulting plastic granules, the components stirred vessel (7), mill (16) and sieving apparatus (24) being connected together by liquid pipes (13, 21, 9) which can be shut off. <IMAGE>
Patent EP-0517118-B1 (EP)
Inventor: NOGOSSEK ALFRED
IPC: B29C48/395
Filed: 1992-05-30
Granted: 1995-01-11
Abstract: The invention relates to a device for plastifying plastics, which device consists of two screws (4), which mesh with one another, are rotatable about their axis and are disposed in a screw barrel. At least one throttle point for continuous modification of the flow cross-section in the screw barrel is disposed in the path of the screws (4). At the throttle point, the screws (4) have at least two throttle plates (7), which extend transversely to their axial direction, are separated from one another by an intermediate space (9), extend parallel to one another and the external diameter of which corresponds to the internal diameter of the screw barrel (2). At the level of the intermediate space (9) between the two throttle plates (7) pins (6) with a round cross-section are disposed in the screw barrel distributed over the entire circumference thereof, which pins are adjustable in the radial direction with respect to the screws and project into the intermediate space (9) with a variable length dependent on the required flow cross-section of the throttle point. <IMAGE>
Patent EP-0528246-B1 (EP)
Inventor: STROPPIANA FERNANDO
IPC: B29B17/04
Filed: 1992-08-03
Granted: 1998-04-22
Abstract: The method enables the treatment of masses of waste including thermosetting plastics materials, high-melting thermoplastics materials, aluminium, wood, paper, fabrics, etc. The mass of waste is first subjected to a grinding process, preferably in two stages (4, 5), to reduce it to a maximum particle size of the order of 10 mm. The granular material thus produced undergoes a heating and mixing process (8) and is then reduced to sheet or strip form (15) and simultaneously cooled (11a) in order to undergo a scraping or shaving process (13) which leads to the formation of a mass substantially comparable to a powder with a particle size of between 50 and 1000 microns, including a certain quantity of fibres. The shavings produced can be mixed with a better-quality plastics material, at least some of which may be produced from fairly large articles made of plastics materials which are first separated from the mass to be treated and ground separately (4a, 5a), to produce a recycled plastics material in which the fraction of thermosetting materials, high-melting thermoplastics, aluminium, etc. constitute a filler and a fibrous reinforcing structure. <IMAGE>