baber/WOPTO huggingface dataset:
Patent EP-0433465-A1 (EP)
Inventor: TOKUNAGA HIROSHI
IPC: H04Q3/00
Filed: 1990-06-28
Abstract: A concordance table for a subscriber's number allotted to a subscriber, an equipment number allotted to a telephone set and a subscriber's line number allotted to a telephone connection terminal of the network is held in a memory circuit in the network, so that a calling can be received by the telephone set at his own subscriber's number wherever the subscriber or the telephone set moves. This table makes it possible to find out concordance of the equipment number of the telephone set registered corresponding to the subscriber's number with the subscriber's line number to which the equipment is now connected. When the connection is requested based on the subscriber's number, the table makes it possible to find out subscriber's line number to which is presently connected the telephone set that is registered for the subscriber's number, whereby connection is made to the telephone set that is registered for the subscriber's number. Equipment numbers have been regulated depend ing upon the manufacture or sales of the telephone sets so as not to be overlapped.
Patent EP-0493515-A1 (EP)
Inventor: HARDE BO
IPC: F02M37/00
Filed: 1990-09-17
Abstract: L'invention concerne un dispositif disposé dans un système de circulation de carburant pour un moteur à combustion interne (1) doté d'un dispositif d'injection de carburant. Le système de circulation de carburant comprend un réservoir (2), une ligne d'alimentation (3) pour amener du carburant provenant dudit réservoir (2) au dispositif d'injection de carburant (4, 6, 7) ainsi qu'une ligne de retour (5) permettant de retourner au réservoir le carburant excédent provenant du dispositif d'injection de carburant. Selon l'invention, un couplage est aménagé dans la ligne d'alimentation (3) en proximité de son extrémité dans le réservoir (2). Ledit couplage (11) comprend deux liaisons ouvertes pour la ligne d'alimentation (3) permettant le libre écoulement du carburant ainsi qu'une liaison de milieu de pression. Ladite liaison, à travers laquelle on peut introduire un milieu de pression de manière à faire sortir le carburant dudit système, est fermée lors du fonctionnement normal. Une soupape d'arrêt, disposée dans la ligne d'alimentation (3) entre le couplage (11) et l'extrémité de ladite ligne (3) dans le réservoir (2), ne permet l'écoulement dans la ligne d'alimentation (3) que dans les sens s'éloignant dudit réservoir (2).
Patent EP-0479931-A1 (EP)
Inventor: WALLACH DONALD F H
IPC: A61L15/28
Filed: 1990-06-13
Abstract: Cette invention concerne un dispositif biodégradable d'incontinence par exemple une couche. Le dispositif comporte des granulés (100) permettant d'améliorer la biodégradabilité, lesdits granulés incorporant une enzyme telle que la cellulase ou l'hemicellulase. Les couches extérieures (60) du dispositif sont faites de préférence à partir d'un matériau biodégradable tel que le papier traité ou la rayonne.
Patent EP-0445721-A1 (EP)
Inventor: HEXEL GUENTER DIPL-ING
IPC: B65D8/00
Filed: 1991-03-05
Abstract: A two- or three-piece can made from sheet metal is provided which has a lid (34) with a moulded-on edge hook (36), which projects axially outwards and radially inwards, and a body (25) with a cylindrical edge (29), and in which a bead (26) is provided along a circumferential line with spacing from the body edge, which bead is open from the outside, projects radially inwards and can also be folded down to form a closed fold. The can is constructed in such a way that the lid is inevitably supported when the edges of the body and the lid are folded over into a double-folded seam located on the inside. <IMAGE>
Patent EP-0455996-A1 (EP)
Inventor: KUSHNER BURTON A
IPC: C23C4/06
Filed: 1991-04-09
Abstract: Two constituent powders of a powder blend for thermal spraying are in the form of composite particles containing subparticles of nickel alloy and benoite for clearance control coatings. The composite particles are formed by spray drying. In one embodiment the volume percentage of metal in one constituent powder is at least 25% greater than in the other powder. In another embodiment the difference is about 10̸% by volume, and the alloy rich constituent has alloy subparticles sufficiently large to act as core particles to which the finer subparticles of bentonite are bonded.
Patent EP-0456173-A1 (EP)
Inventor: COLOMBO ROBERTO
IPC: H05B3/50
Filed: 1991-05-07
Abstract: A forced-convection air heater element, particularly for clothes dryers, comprising a metal box casing (1) with at least one entry aperture (4) for the air to be heated and at least one exit aperture (5) for the heated air, and housing at least one armoured electrical resistance element (7) provided with a heat radiator (13), characterised in that the radiator (13) consists of a plurality of thermal diffusers (14,19,21) thermally connected to the armoured resistance element (7) and spaced from the walls of said casing (1), said thermal diffusers (14,19,21) and said casing (1) being constructed of diecast aluminium alloy the connection between the electrical resistance element (7) and the walls of the casing being made only at the two ends of said resistance element.
Patent EP-0461461-A1 (EP)
Inventor: HANNEN REINER W
IPC: B65B59/02
Filed: 1991-05-28
Abstract: The invention relates to a method for packaging a stack of objects by means of a stretchfilm hood, in which a length of tubular film closed at the top with a welding seam and open at the bottom is drawn from a roll and cut off, the resulting stretchfilm hood is opened, gathered in the longitudinal direction of the hood and stretched in the transverse direction of the hood and then pulled over the stack of objects. The invention also relates to a device for carrying out the method. In order to accelerate the packaging of stacks of objects in stretchfilm hoods and in particular make more time available for cooling the top welding seam, it is intended that the top welding seam of the following stretchfilm hood in each case be made on the tubular film while the preceding stretchfilm hood in each case is stretched and pulled over the stack of objects. <IMAGE>
Patent EP-0472955-A1 (EP)
Inventor: BRAUN DIETER DIPL-ING
IPC: B60P3/38
Filed: 1991-08-06
Abstract: An upholstered seat (3) which can be converted into a bunk is to have as compact a design as possible in the seating position and is to be particularly light in weight and to provide as large a lying surface as possible in the lying position. For this purpose, it is proposed to arrange a third upholstered element (7) in the seating position, approximately in a plane parallel to the backrest of the seat, and to make it capable of pivoting into the lying position exclusively about a horizontal pivot pin fixed to the vehicle, the pivot pin being essentially attached in the centre to the third upholstered element (7). <IMAGE>
Patent EP-0481289-A1 (EP)
Inventor: WAGNER OLIVER DR
IPC: C07C235/88
Filed: 1991-10-02
Abstract: N-Fumaramic acid derivatives of the formula <IMAGE>  in which     A is O-R<3> or NR<4>R<5>, where R<3>, R<4> and R<5> are hydrogen, alkyl, alkenyl, alkynyl or aralkyl, and the aryl radical is optionally substituted, R<1> and R<2> are hydrogen or alkyl, or R<1> and R<2> together are a methylene chain,   Ar is an aryl radical which is optionally substituted,   n represents 0-3, and fungicides containing these compounds.
Patent EP-0486803-A1 (EP)
Inventor: KOHLSTETTE WERNER DIPL-ING
IPC: B04B11/08
Filed: 1991-10-09
Abstract: The solids collecting in the solids chamber 4 of the centrifugal separator 1 are periodically discharged from the centrifugal separator via channels 5, a first scraper element 7 and a concentrate line 8. In order to prevent heating of the first scraper element 7 by liquid friction during the intermittent solids discharge, at least a part of the clear phase is passed via the recirculation line 17 into the first scraping chamber 6 and recycled by the first scraper element via the connecting line 15 back into the clear-phase line 13. In this way, the scraper element is cooled between the solids discharge phases. A disadvantageous temperature effect on sensitive solids is thus avoided. 
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Patent EP-0485871-A1 (EP)
Inventor: GERHARDS KLAUS
IPC: D02J1/08
Filed: 1991-11-06
Abstract: A method of forming multi-colored crimped yarn from simultaneously spun differently colored filaments by first combining the filaments into strands of different colors, subjecting each strand to pressurized fluid to tangle the filaments, stretching the strands in a heating zone to relax the tangling, forming plugs of the strands by subjecting them to heated fluid in a confining environment to intermingle the strands, cooling the plug and winding it into a package.
Patent EP-0454208-A1 (EP)
Inventor: BRUNO BAIARDI C O SPACE CANNON
IPC: F21V21/30
Filed: 1991-04-10
Abstract: The invention regards a device for moving the luminous beam in a projector; to be included are a hollow shaft (10) secured to the support platform (3) in such as way as to rotate around a first axis (A); the projector body (2) is secured to the shaft (10) in such a way as to rotate relative to this shaft around a second axis (B) that is slanted with respect to axis (A); inside the shaft (10) there is an articulated transmission shaft (20), whose lower end is secured to the support platform (3) and the upper end is secured to the projector body (2).
Patent EP-0467446-A1 (EP)
Inventor: VERBAKEL JOHANNES MARTINUS MAR
IPC: H04L25/06
Filed: 1991-07-05
Abstract: In order to make a decision on the logic value of the output symbol, the receiver for multivalued digital signals comprises a comparator circuit 3 for comparing the input signal to a plurality of decision thresholds. The decision thresholds are derived from the received signal by generating a regenerated signal which is proportional to the decision thresholds and comparing this generated signal in the adaptation circuit 17 to the input signal and, on the basis of the result of this comparison, adapting the decision thresholds by applying a positive or a negative voltage to the input of the integrator 24. 
     In order to avoid that erroneous decisions on the logic value of the output symbol lead to misadaptations of the decision thresholds, the adaptation of the decision thresholds is prevented should this adaptation be erroneous. Should the adaptation be erroneous, the output of the exclusive-OR gate 21 becomes equal to 1 as a result of which switch 23 is moved to state a so that the input signal of the inverting integrator becomes equal to 0 and the decision thresholds remain constant.
Patent EP-0480519-A1 (EP)
Inventor: PLUIM HENK
IPC: C07H3/04
Filed: 1991-10-04
Abstract: The present invention is concerned with a method for the preparation of crystal-water-free crystalline lactulose by subjecting an aqeous solution or suspension of lactulose to simultaneous reduction of the water content by evaporation and continuous stirring, optionally in the presence of seed crystals, until a free-flowing solid powder is obtained.
Patent EP-0505638-A1 (EP)
Inventor: HAGIWARA ZENJI
IPC: C08K9/02
Filed: 1991-08-28
Abstract: A silica gel based heat-resistant and weatherproof antimicrobial composition having an aluminosilicate layer on the surfaces of pores in the silica gel as substituted by silver and an optional antimicrobial metal, said composition containing ion-exchangeable metals that are chiefly an alkali metal and that are present in an amount of up to 2.57 mmol per gram of said composition on an anhydrous basis.
Patent EP-0491475-A1 (EP)
Inventor: ALBRECHT THOMAS ROBERT
IPC: G11B15/60
Filed: 1991-11-25
Abstract: A gimbaled compliant tape guide for a tape drive, includes two plates 20, 30 mounted adjacent opposite edges of an arcuate tape bearing surface on a post 10. The plate 30 is pivotably mounted on a jewel 31 in a slot in the post 10. The plate 30 is constrained by a pair of flexible ties 32 stretching to a block 40. The plate 20 is pivotably mounted on a dimple 23 projecting from a leaf spring 22 extending from the block 40 and having a resilient integral tip 21 acting as a pressure application means on the plate 20. Between the plates 20 and 30, a tape 11 passes round the arcuate surface and is edge-constrained by the plates. The plates accommodate variances in the tape path resulting from tape path tolerances and tape distortions. The plate 20 mounted on the leaf spring 22 accommodates variations in tape width. The combination of simple compliancy and the ability to pivot eliminates the concentration of the stress at a single contact point between the tape edge and the guiding mechanism. By evenly distributing the stress along the span of contact between the edge of the tape and the guides, particulate matter generated from such contact is minimised. Such guiding mechanism may be used on any element of the tape path.
Patent EP-0475833-A1 (EP)
Inventor: GUILLIN DANIEL
IPC: F16K15/04
Filed: 1991-09-10
Abstract: Le limiteur unidirictionnel comporte un corps (12) dont chacune des extrémités est équipée d'un raccord (16,18), un organe d'obturation (76) monté mobile entre un siège (74) et un élément de butée (78), et une bague d'étranglement (22) montée tournante sur le corps du clapet pour modifier la section d'un passage d'étranglement (84,86) formé dans le corps et qui contourne le siège de clapet. Conformément à l'invention, le siège (74) est formé à l'extrémité d'une douille interne (40) en matière plastique qui est encliquetée par introduction axiale dans l'alèsage interne (38) du corps (12). <IMAGE>
Patent EP-0451074-A1 (EP)
Inventor: WOLFF MICHEL
IPC: A01B73/04
Filed: 1991-04-03
Abstract: The present invention concerns a mower (1) intended to be coupled to a motor vehicle (8). According to the invention, it comprises a first actuator (88) acting directly or indirectly on the deformable structure (22), which is directly connected to a second fluid actuator (68) whose length varies, starting from a certain value, in a way which is proportional to the pivoting of the mowing assembly (2) about the axis (5) of the articulation (4) connecting the said mowing assembly (2) to the support beam (14) of the frame (3). 
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Patent EP-0458731-A1 (EP)
Inventor: GOTOH SHIROH
IPC: C08F210/06
Filed: 1991-05-24
Abstract: A random copolymer of (a) an α-olefin having 3 to 12 carbon atoms, (b) a non-conjugated diene represented by the following formula (1):
       
 wherein R¹ represents a hydrogen atom or an alkyl group having 1 to 8 carbon atoms, R², R³, R⁴ and R⁵ each independently represent a hydrogen atom or an alkyl group having 1 to 8 carbon atoms, and n is a number of from 2 to 10, and (c) optionally ethylene, which random copolymer comprises 0.1 to 15 mol% of monomer units of said non-conjugated diene, 0 to 4 mol% of monomer units of ethylene, and pendent ethylenical unsaturations, and has a crystallization degree of 20% or more determined by an X-ray diffraction method, a melt index of 0.01 to 200 g/10 minutes, and a modulus of elasticity according to JIS K-7203 of 1,000 to 30,000 kg/cm². The random copolymer can be in the crosslinked form through the pendent ethylenical unsaturation and can also be in the form of a blend of the copolymer with a thermoplastic polymer compatible therewith. The crosslinking can be conducted on the blend of the random copolymer with the thermoplastic polymer, and can also be conducted under the conditions that the random copolymer and/or the thermoplastic polymer are/is foamed whereby the crosslinked product is obtained as a foam.
Patent EP-0461229-A1 (EP)
Inventor: HACKETT JAMES IGNATIUS
IPC: G06T3/40
Filed: 1990-12-18
Abstract: L'appareil et le procédé de la présente invention utilisent trois fonctions de mise à l'échelle pour des données d'images deux tons numérisées telles que des documents. La résolution de documents numérisés (c'est-à-dire à partir d'un analyseur numériseur) peut être différente de la résolution d'un dispositif à sortie d'image (c'est-à-dire une imprimante à laser, un écran à tube cathodique, un télécopieur, etc...). L'invention reçoit les données d e l'image analysée et les met à l'échelle afin de compenser la différence de résolution du dispositif de sortie. Bien que l'invention soit destinée à des applications d'archivage de documents (telles que l'analyse de documents sur microfilm), l'on peut réaliser la mise à l'échelle sur toute image deux tons.
Patent EP-0511979-A1 (EP)
Inventor: DUDITS DENES
IPC: A01H5/12
Filed: 1991-01-22
Abstract: Le gène asnA, qui code pour une asparagine synthétase spécifique à l'ammonium procaryotique (ASN-A), peut être introduit dans des cellules végétales. Des cellules ainsi transformées et des plantes développées à partir de ces cellules non seulement tolèrent les inhibiteurs de glutamine synthétase mais sont également efficacement stimulées par de telles herbicides.
Patent EP-0512074-A1 (EP)
Inventor: JANDA KIM
IPC: C12N9/18
Filed: 1991-01-24
Abstract: An antibody molecule or molecule containing antibody combining site portions (catalytic molecule) that catalytically hydrolyzes a preselected carboxylic acid amide or ester bond of a reactant ligand, methods of making and using the catalytic molecule, and cells that produce those molecules are disclosed. The catalytic molecules bind to a reactant ligand containing the bond to be hydrolyzed and also to a haptenic ligand. The haptenic ligand is structurally analogous to the reactant ligand and contains a tetrahedral carbon atom that is bonded to a hydroxyl group and to a saturated carbon atom at a position in the haptenic ligand that corresponds to position of the carbonyl group and its bonded heteroatom of the reactant ligand. The haptenic ligand also contains a group that bears an ionic charge in aqueous solution at physiological pH values that is not present at a corresponding position of the reactant ligand. The ionic charge-bearing group is located in the hapten within 7  ANGSTROM ngstroms of the tetrahedral carbon atom.
Patent EP-0530278-A1 (EP)
Inventor: AXBERG CLAES GOERAN
IPC: D06M13/02
Filed: 1991-05-15
Abstract: L'invention concerne des composés d'amines tertiaires et des composés d'ammonium quaternaire qui se caractérisent par le fait qu'ils contiennent deux plus longs groupes alkyle ou alcényle et au moins un groupe ester qu'on peut hydrolyser et qui peut donc conférer aux composés un caractère ionique différent de celui d'origine. Les composés d'amines tertiaires et les composés d'ammonium quaternaire sont utiles, entre autre choses, en tant que bactéricides et assouplissants pour les textiles. Les composés d'amines tertiaires et les composés d'ammonium quaternaire correspondent respectivement aux formules générales (I) et (II), où R représente un groupe alkyle ou alcényle droit ou ramifié ayant de 7 à 24 atomes de carbone, R1 représente un groupe alkyle ayant de 1 à 4 atomes de carbone, n est un entier variant de 1 à 4 et R' et R'' représentent indépendamment l'un de l'autre, hydrogène, des groupes alkyle ou des groupes hydroxy-alkyle ayant de 1 à 3 atones de carbone ou des groupes hydroxyle, m vaut 0 ou 1 et A représente un groupe renfermant ester ou un groupe contenant une fonction amido et est un groupe 1) -(O-CH2-CHR''')p-O-C(O)-(CH2)q-, 2) -C(O)O-CHR'''-CH2-(O-CHR'''-CH2)p-, (3) -(O-CH2-CHR''')p-O-C(O)-O-CHR'''-CH2-(O-CHR'''-CH2)p-, (4) -C(O)-O-CH2-C(OH)H-CH2- ou 5) -C(O)-NH-(CH2)z-, dans lequel R''' représente hydrogène ou un groupe méthyle, p varie de 0 à 5, q vaut 1 ou 2 et z vaut 2 ou 3, ce qui fait que, par conséquent, le nombre total de groupes alkylénéoxyde dans les groupes de type 3 ne dépasse pas 5, R2 représente un groupe alkyle ou hydroxyalkyle ayant de 1 à 4 atomes de carbone et X représente un anion.
Patent EP-0495996-A1 (EP)
Inventor: MATSUOKA MASAMI SHOWA DENKO K
IPC: C08L23/04
Filed: 1991-08-08
Abstract: A polyethylene resin composition comprising: at least one high-density polyethylene resin selected from (a) a high-density polyethylene resin (resin A) and (b) a modified high-density polyethylene resin (resin B) prepared by grafting a monomer including an unsaturated carboxylic acid and its derivatives onto the resin A; at least one linear low-density polyethylene resin selected from (c) a linear low-density polyethylene resin (resin C) and (d) a modified linear low-density polyethylene resin (resin D) prepared by grafting the monomer mentioned in the above item (b) onto the resin C; and (e) a linear ultralow-density polyethylene resin (resin E) with a density of 0.890 to less than 0,910 g/cm³ and a melting point of 110 to 125°C. The composition provides a material which is excellent in fuel oil, low-temperature impact and heat resistances and has affinity for or adhesiveness to various synthetic resin and metal materials.
Patent EP-0558561-A1 (EP)
Inventor: CHUTER JEREMY BRIAN MORGAN COU
IPC: H04B10/272
Filed: 1991-11-21
Abstract: Un appareil de test (T) est conçu pour être utilisé avec un système TPON (téléphonie sur un réseau optique passif) comportant une station de tête (1) reliée à une pluralité de terminaisons (2) par un réseau à fibres optiques (3). L'appareil de test (T) est un ensemble autonome comportant un raccord permettant de relier l'appareil à une terminaison (2), un premier circuit de détection qui détecte des signaux d'état générés par la terminaison (2), et un deuxième circuit de détection qui détecte des signaux d'alarme générés dans la station de tête et transmis à la terminaison (2) dans une trame de données envoyée en aval. Utilisée sur le premier et le deuxième circuit d'essai, l'appareil de test (T) fournit en sortie une indication de l'état de la terminaison (2). Dans l'un des exemples, une série de lampes témoins prévue sur le boîtier de l'appareil de test s'éclaire pour indiquer l'état de la terminaison.
Patent EP-0555342-A1 (EP)
Title: Syndet bar with long chain alkyl sulfates for improved processability and bar characteristics.
Inventor: SCHWARTZ JAMES ROBERT
IPC: C11D/
Filed: 1991-10-21
Abstract: This invention is an improved mild personal cleansing syndet bar comprising: long chain alkyl sulfate having essentially saturated C15-C22, preferably C16-C18, alkyl chains, more preferably cetearyl sulfate, combined with a selected plasticizer.
Patent EP-0513374-A1 (EP)
Title: Foret
Inventor: KUBOTA MASAO
IPC: B23B51/04
Filed: 1991-11-30
Abstract: Foret présentant une construction simplifiée et utilisant une pointe disponible dans le commerce ou une pointe obtenue en travaillant la pointe disponible dans le commerce, et permettant de percer des trous de petit diamètre avec une résistance de coupe équilibrée. Une lame de coupe principale (12) d'une lame de coupe (1) sur la face centrale est disposée sur une ligne génératrice VP d'un cône de demi-angle vertical alpha ayant un sommet d'une pointe V sur un axe central d'outil OO. Une lame de coupe intermédiaire (2) ayant une longueur de lame sensiblement égale à la moitié de la longueur de lame de coupe principale (12) est disposée sur une ligne droite V'Q' parallèle à une ligne génératrice VQ qui est symmétrique à la ligne génératrice VP par rapport à l'axe central d'outil OO et avancée d'une hauteur de lèvres t mm dans le sens axial et de telle manière qu'une ligne droite reliant le point médian de la lame de coupe intermédiaire (2) à celui de la lame de coupe principale (12) intersecte sensiblement perpendiculairement l'axe central d'outil OO. Etant donné que la lame de coupe intermédiaire (2) est avancée par la hauteur de lèvres t mm, un article à usiner est coupé par la lame de coupe intermédiaire (2), une partie de la lame de coupe principale (12) correspondant à cette lame de coupe intermédiaire (2) n'effectuant pas la coupe de sorte que la force de coupe peut être bien équilibrée. Etant donné que les pointes ou forets (20 et 21) constituant les lames de coupe ont une construction simplifiée, les forets disponibles dans le commerce ou des forets disponibles dans le commerce et simplement retravaillés peuvent être utilisés.