baber/WOPTO huggingface dataset:
Patent EP-0489316-A1 (EP)
Title: Stellantrieb zum Einbau in eine Karosserie eines Kraftfahrzeugs
Inventor: FEICHTIGER DIETER DIPL-ING
IPC: B60R11/00
Filed: 1991-11-23
Abstract: Ein Stellantrieb (4) zum Einbau in eine Karosserie (2) eines Kraftfahrzeugs, aus dessen Gehäuse ein darin geführtes Stellglied (16) durch eine Austrittsöffnung aus- bzw. einfahrbar ist, und der eine Halterung (3) zur Befestigung des Gehäuses (7) an der Karosserie (2) enthält, wobei die Austrittsöffnung (15) des befestigten Gehäuses (7) randseitig an einem Rand einer ebenfalls von dem Stellglied (16) durchdringbaren Öffnung der Karosserie (2) abgestützt ist, ist erfindungsgemäß in Bewegungsrichtung des Stellglieds (16) entlang einer Verschiebeachse gegenüber der Halterung (3) hin und her verschiebbar geführt, wobei eine Spanneinrichtung zum Verschieben des Gehäuses (7) gegenüber der Halterung (3) entlang der Verschiebeachse vorgesehen ist, mittels deren das einseitig wenigstens mittelbar an der Halterung (3) abgestützte Gehäuse (7) anderseitig gegen den Rand der Öffnung der Karosserie (2) spannbar ist. <IMAGE>
Patent EP-0458380-A1 (EP)
Inventor: SALTE RAGNAR
IPC: A23K1/16
Filed: 1991-05-07
Abstract: Fish feed and method for obtaining prophylactic effect on diseases where the bio-available Fe is reduced below 150 mg/kg and where there is established a synergetic effect when the Fe is used in combination with EPA/DHA or other n-3 poly-unsaturated fatty acids or derivatives in amounts up to 8.5% or higher.
Patent EP-0461706-A1 (EP)
Inventor: KAUFMAN YAACOV
IPC: A47C1/032
Filed: 1991-06-06
Abstract: Chair comprising a seating unit (1) and two pairs of legs (4,6) made slidingly integral by means of couplings (2,3) attached to seating unit (1) and designed to engage the relevant inserts (4a,4b) located in such first pair of legs (4), which are made to slide in relation to the second pair of legs (6) by further couplings (7) located in further inserts (4c) provided on such legs (4), such couplings being designed to allow substantially continuous tilt adjustment of the seat and of the backrest relative to the seat, as a result of the relevant pushing action exerted by the user, the various positions assumed being stably balanced by the same action which has determined them.
Patent EP-0443735-A1 (EP)
Inventor: LESTER GRAHAM GEORGE
IPC: A61M5/32
Filed: 1991-01-31
Abstract: A guard (3) for a needle (1) is an extruded resilient channel, larger than the needle, with a recess (30) of circular section and an opening (31) formed by two flared wings (32, 33). The outer width of the opening (31) is at least twice the width of the recess (30) so that a needle (1) may be laterally snapped into the guard (3). The diameter of the recess (30) is less than the external diameter of the needle (1) such that the guard (3) grips the needle (1).
Patent EP-0466525-A1 (EP)
Inventor: ROWLEY MARTIN
IPC: B65B53/06
Filed: 1991-08-28
Abstract: A method of and apparatus for packaging in which a product to be shrink wrapped is conveyed through a heating chamber throughout which air is maintained at a uniform heating temperature by a combination of heaters 5 and air circulating means 7.
Patent EP-0476924-A1 (EP)
Inventor: INADA NORIO
IPC: D02G3/48
Filed: 1991-09-11
Abstract: A pneumatic radial tire has a belt comprised of a plurality of belt layers, in which at least one belt layer (4) is formed by arranging particular twisted cords, which are obtained by twisting particular filament-resin composite bodies (1), at a particular defined end count. In this tire, the weight is light, the rolling resistance and steering stability as well as the resistances to bending of belt cord during rapid turning and breaking of belt cord during running on bad roads are considerably improved.
Patent EP-0485080-A1 (EP)
Inventor: STEINKAMP MANFRED
IPC: E21B17/043
Filed: 1991-10-16
Abstract: A locking connector for connecting a male component (2) and a female component (1) of a coupling. The connector is adapted to fit substantially over said male component and comprises a collet (15), a sleeve (12) and a lock nut (13). The sleeve is movable such that one end of the sleeve may fit tightly over a first end (21) of the collet, so that the collet grips the male component. The lock nut is adjustable such that it can abut the other end of the sleeve to hold the sleeve in position. The collet has on a second end protruding fingers (22) which interlock with recesses (18) in the female component.
Patent EP-0488699-A1 (EP)
Inventor: JONES THOMAS RICHARD
IPC: B01D33/15
Filed: 1991-11-28
Abstract: In a rotary screening device the screen or sieve (12) is stretched across the upper end of the drum (1A) which is rotated about the vertical axis, and the walls of the drum (1A) are frusto-conical or of parabolic section, diverging outwardly to its lower end in order to avoid "caking" of the sieved particles on the inside of the walls. 
     The walls may be polished or coated with PTFE.
Patent EP-0455531-A1 (EP)
Inventor: DURIEUX JEAN LOUP
IPC: F41G7/22
Filed: 1991-04-16
Abstract: Method of guiding a supersonic anti-aircraft missile (4) towards a supersonic target (5), characterised in that it consists in slaving the trajectory (16) of the missile (4) to the pressure wave or shock wave (7) induced at high speed by the said target (5). <IMAGE>
Patent EP-0453370-A1 (EP)
Inventor: CHATAIGNER GABRIEL
IPC: H05K13/08
Filed: 1991-04-18
Abstract: The loader, intended for an automatic machine for mounting components onto a substrate, is placed side by side with other loaders on the machine. It comprises a casing defining a volume for storing components of a specified type and for guiding these components, one by one, towards a location for picking-up by means of a head, having a front face which has been fitted with means for indicating the position of the head and having means for memorising and identifying the type of loader and of the components which it contains, which are capable of responding to an interrogation by transmitting the identification data to a bus for linking with a computer of the machine. <IMAGE>
Patent EP-0484199-A1 (EP)
Inventor: GIACOMONI PAOLO
IPC: A61K8/64
Filed: 1991-10-22
Abstract: Use of an active quantity of nicotinamide-adenosine-dinucleotide (NAD) and/or of its phosphate ester (NADP) in topical application. The NAD and/or the NADP can be advantageously encapsulated in vesicles with a lamellar lipid structure. This composition can be employed for protecting the skin against solar irradiation.
Patent EP-0494012-A1 (EP)
Inventor: ANTONY PHILIPPE
IPC: G01N17/02
Filed: 1991-12-20
Abstract: The invention relates to checking the electrically insulating state of a conducting construction (1) placed in an electrolytic medium (3) and linked to a reference electrode (11) which is in contact with this same medium. The apparatus proposed comprises means of measurement of the voltage (15) between the construction and the electrode, a generator (7) for establishing a direct current between the construction and the anodic part (5), a clock (9) for interrupting and re-establishing the flow of the said current and triggering measurements of this current and of the said voltage, processing means for calculating, for each current intensity, the potential difference between the said measured voltages with and without current flow, and for calculating the ratio between this potential difference and the corresponding measured intensity of the said current, and display means for the calculated ratio. The invention applies to the field of cathodic protection of buried constructions.
Patent EP-0448493-A1 (EP)
Inventor: POMMIER DANIEL
IPC: H04N7/00
Filed: 1991-03-19
Abstract: The field of the invention is that of the broadcasting of digital image sequences, and in particular television signals, towards mobiles. The invention relates to a method of broadcasting digital image sequences (10) towards mobiles, characterised in that the data elements (12) constituting the said image sequences (10) are distributed (13) in at least two sets (J1, J2) of complementary data elements, each of the said sets being transmitted independently, a first of the said data sets (J1) making it possible to reconstruct, in first receivers, for example of the small-sized screen receiver type, images of standard quality, and at least one second of the said sets (J2) making it possible to reconstruct, in combination with at least the said first set (J1), in second receivers, for example of the larger-sized screen receiver type, images of higher quality, the said data being transmitted in time-frequency space in the form of symbols consisting of a multiplex of orthogonal carriers. Thus, it is possible to define at least two types of receivers of the transmitted images, in particular as a function of the size of the screen and of the speed of movement of the mobile. <IMAGE>
Patent EP-0443996-A1 (EP)
Inventor: TINTI MARIA ORNELLA
IPC: A61P25/00
Filed: 1991-02-21
Abstract: The esters of (R)(-)-carnitine and acyl (R)(-)-carnitines with beta-hydroxybutiric acid in the form of pharmacologically acceptable salts of formula (I)
       
 wherein X⁻ is the anion of a pharmacologically acceptable salt, e.g. chloride, bromide, orotate, acid aspartate, acid citrate, acid phosphate, acid fumarate, lactate, acid maleate, acid oxalate, acid sulfate and glucosephosphate or in the form of inner salts of formula (I′)
       
 wherein R is hydrogen or a straight or branched acyl group having from 2 to 5 carbon atoms, such as e.g. acetyl, propionyl, n-butyryl, isobutyryl and isovaleryl, are active in inhibiting neuronal degeneration (as it occurs in Alzheimer's senile dementia and Parkinson's disease), liver proteolysis and in the treatment of coma.
Patent EP-0519927-A1 (EP)
Inventor: REINTHALER PETER
IPC: D06M101/16
Filed: 1991-01-14
Abstract: Dans un procédé pour la fabrication d'un fil continu de polyester pré-adhérent, un produit de pré-adhérence est déposé sur un filament de polyester filé à chaud (POY) avec un retrait à la cuisson < 20 % et le POY est conditionné pendant plusieurs jours sur la bobine à 50-90 °C, puis étiré en une seule opération. Une nappe de pneumatique réalisée à partir de ce filament de polyester avec une résistance de 60 - 70 cN/tex et un retrait à chaud au recuit à 190 °C < 3,5 % (TST 190) présente une stabilité dimensionnelle > 24 000 cN2/tex2, une adhérence sur le caoutchouc de 18-25 daN et une note d'apparence de 2,5 - 4,0.
Patent EP-0471088-A1 (EP)
Inventor: YAMAMOTO MASAHIKO - OGAWA-HIGA
IPC: D01D5/34
Filed: 1991-03-04
Abstract: A pneumatic radial tire comprising: at least a carcass ply layer (4) having cords substantially in a radial arrangement; a plurality of belt layers (2, 3); a tread layer (1); and a cap layer (5) covering at least an end portion of a belt, including a reinforcing layer, in which cords are arranged in parallel to the circumferential direction of the tire. Cords in the carcass layer (4) and/or the cap layer consist of twisted synthetic filaments having a core-sheath construction consisting of a core portion (11) and a sheath portion, polymer constituting the core portion (11) is a mixture of polyester of 70 - 99 wt% and polyamide of 30 - 1 wt%, polymer constituting the sheath portion (12) is polymer containing therein at least 70 wt% of polyamide, and the core portion (11) accounts for 30 - 90 wt% of the total combined weight of the core portion and the sheath portion. By use of these fibrous cords, the tire can be improved in service durability and reduce the noise level.
Patent EP-0469142-A1 (EP)
Inventor: WEISS GERHARD
IPC: F02M45/06
Filed: 1991-02-20
Abstract: Dispositif d'injection de carburant pour moteurs à combustion interne à injection dans lequel un piston plongeur (7) et un manchon de piston (9) ou une douille de commande (22) peuvent tourner l'un par rapport à l'autre, l'extrémité d'alimentation étant définie par au moins une arête de commande inclinée (1) au-dessus de laquelle se trouve un orifice d'écoulement (2) de l'autre partie, cependant qu'il est prévu, afin d'obtenir une pré-injection et une injection principale, un piston de déviation (38) guidé dans un cylindre se trouvant en communication avec l'espace haute pression, le volume libéré par ledit piston déterminant l'intervalle de repos entre la pré-injection et l'injection principale, caractérisé en ce que l'arête de commande inclinée (1) présente, dans la zone d'alimentation nulle, un cran qui revient dans la direction de la position de rotation correspondant à une augmentation de l'alimentation. La distance de l'emplacement (28) où l'arête de commande inclinée (1) passe dans l'évidement revenant en position (4) à partir de l'arête (8) commandant le début de l'alimentation est plus grande que le diamètre de l'orifice d'écoulement (2). Ce cran permet d'accroître la zone d'alimentation nul et de la déplacer dans le sens d'une alimentation accrue. L'angle de réglage requis se trouve ainsi réduit sans pour autant accroître la pente de l'arête de commande inclinée (1).
Patent EP-0500816-A1 (EP)
Inventor: DEMPSEY GENE A
IPC: D01G15/24
Filed: 1991-04-03
Abstract: Chapeau de carde (a) possédant une garniture de carde (16) supporté par des courbures flexibles (10) situées au-dessus de la voûte (12) d'une cardeuse et au-dessous de disques d'entraînement (11), et comportant des garnitures d'extrémités (B). Chacune de ces garnitures (B) possède une partie dégagée (25a) et une jointure (23). Une glissière (C) servant à reconditionner la garniture d'extrémité, possédant une gorge en forme d'arc (20), une saillie (D) et des arceaux de renforcement espacés (21, 22), effectue un déplacement coulissant sur la courbure flexible. La glissière est fixée à la garniture d'extrémité le long de la partie dégagée, de la saillie et de la jointure au moyen de colle et d'une vis en liaison fixe et rigide.
Patent EP-0497927-A1 (EP)
Title: Dispositif d'actionnement de la soupape de commande d'une servodirection hydraulique
Inventor: KLEIN HANS-CHRISTOF
IPC: B62D5/09
Filed: 1991-06-06
Abstract: Un dispositif sert à actionner la soupape de commande (14) d'une servodirection hydraulique de véhicules à moteur. Le mouvement de rotation du volant est transmis au moyen d'un arbre de commande (2) et le moment de direction par une rotation relative entre l'arbre de commande (2) et un arbre de pignon (4). La soupape de commande (14) est une soupape à coulisse linéaire. L'objet de l'invention est d'obtenir un dispositif simple à construire avec peu de composants. A cet effet, un manchon (6) entoure l'arbre de commande (2) et l'arbre de pignon (4), transformant la rotation relative entre les deux arbres en un déplacement axial, au moyen de deux paires de guidages axiaux hélicoïdaux (7, 8) de coulisse ménagés sur le manchon (6) et dans lesquels pénètrent des paires de goupilles (9, 10) fixées à demeure sur l'arbre de commande (2) et sur l'arbre de pignon (4). D'autres modes de réalisation de l'invention concernent des agencements particulièrement compacts ou à friction particulièrement réduite. Afin de compenser tous jeux d'actionnement, un perfectionnement important de l'invention prévoit l'application d'une précontrainte sur la coulisse (12) de la soupape par un ressort (36).
Patent EP-0533741-A1 (EP)
Inventor: LINZELL GEOFFREY ROBERT
IPC: F16D1/09
Filed: 1991-06-13
Abstract: L'invention se rapporte à un procédé de production de joints, qu'on peut appeler ici pour plus de commodité joints de friction, à savoir des joints formés entre les surfaces en contact de deux pièces maintenues l'une contre l'autre (par une force créée par exemple par un contact de blocage mutuel léger, insuffisante toutefois pour produire un forgeage) et qui autrement se déplaceraient latéralement l'une par rapport à l'autre parallèlement au plan de contact. Ce procédé consiste à produire initialemnent un certain mouvement latéral minimum des deux surfaces, qui soit suffisant pour causer une certaine déformation des aspérités, entraînant alors un phénomène de soudage et de cisaillement dans des conditions spéciales - une sorte de "grippage" - mais qui soit insuffisant pour faire monter la température de la masse de l'une et/ou l'autre des deux pièces à un niveau où un soudage entre les deux masses se produirait. L'invention se rapporte plus spécifiquement à un procédé permettant d'assujettir contre tout mouvement latéral deux corps (12, 14) maintenus par leurs aspérités en contact face à face (11, 12), de façon à créer une jointure entre eux. A cet effet, on insère dans l'interface entre les deux corps un matériau (15) qui, lorsqu'on imprime initialement aux deux surfaces un mouvement relatif latéral minimum, favorise le "grippage" rapide mais régulable (16) des deux surfaces, empêchant ainsi tout mouvement relatif ultérieur.
Patent EP-0547093-A1 (EP)
Title: Reusable diaper composition and fastener.
Inventor: GILLIES SUZANNE
IPC: A61F13/15
Filed: 1991-09-06
Abstract: A reusable pad for the absorption, dispersion and retention of a liquid comprises an interior layer of hydrophobic material for receiving the liquid, a median layer consisting of a non-woven web of carded and cross-laid viscose rayon fibres and an outer layer of substantially waterproof polyurethane film. The fibres of the median layer have a cross-section of substantially rigid multilimbed configuration. The web is stitchbonded to form a cohesive layer for dispersing and absorbing the liquid. The web is stitchbonded with a thread under medium tension whereby uniform absorption characteristics are retained throughout said web. The interior layer, median layer and outer layer are joined to form a pad of unitary construction and capable of being washed for reuse.
Patent EP-0553106-A1 (EP)
Title: Anticoccidial and growth promoting polycyclic ether antibiotic.
Inventor: DIRLAM JOHN PHILIP
IPC: C12R1/03
Filed: 1991-08-30
Abstract: An acidic polycyclic ether antibiotic, having structure established by X-ray crystallography, is formed by fermentation of a novel microorganism, Actinomadura sp. ATCC 55027. This novel antibiotic is useful as an anticoccidial in poultry, in the prevention and treatment of swine dysentery and as a growth promotant in cattle and swine.
Patent EP-0557523-A1 (EP)
Inventor: TODA MASAYUKI - HIGASHI -CHOME
IPC: B65G51/03
Filed: 1991-10-28
Abstract: A device for carrying a thin plate-like substrate such as a semiconductor wafer and controlling its position by floating it with an inert gas of low impurity concentration. A transferring unit and a controlling unit are respectively provided with gas nozzles for floating a thin plate-like substrate and with a gas exhausting and circulating system, and a plurality of them are in combination with each other in a sealing state. The controlling unit, further, has a vacuum suction hole at its controlling center, and is provided with nozzles for controlling the thin plate-like substrate in its radial and cirumferential direction respectively and with nozzles for stopping the thin plate-like substrate or sending out it to the next unit too. On the bottom face of a control space, grooves extending from the vacuum suction hole are formed for improving the positional accuracy of stopping the thin plate-like substrate, and they are closed on the insides of their circumferential parts when the center of the thin plate-like substrate has coincided with the controlling center of the controlling unit.
Patent EP-0567644-A1 (EP)
Inventor: KATSUMATA RYOICHI
IPC: C12P13/06
Filed: 1991-11-18
Abstract: Un procédé de production de L-alanine consiste à cultiver un micro-organisme qui appartient au genre Arthrobacter, présente une activité de L-alanine déhydrogénase mais aucune ou pratiquement aucune activité d'alanine racémase, et permet de produire de la L-alanine dans un milieu, à accumuler dans ce milieu la L-alanine ainsi produite puis à l'en séparer.
Patent EP-0558533-A1 (EP)
Inventor: IKOLA KIMMO JUHO
IPC: B24B9/10
Filed: 1991-11-20
Abstract: L'invention se rapporte à un appareil de coupe et de polissage du bord d'une feuille de verre, qui comprend une machine de polissage pourvue de deux tables (10) rotatives de support de verre et des guides de déplacement (11) servant à déplacer les tables (10) hors d'une piste de transport (6) comprise dans un dispositif de transport principal (6, 7, 8). Deux têtes polisseuses (12) sont montées sur les extrémités externes des guides de déplacement (11) desdites tables (10), et un mécanisme de déplacement (15) des tables (10) est commandé de manière à provoquer le mouvement de déplacement des tables (10) entre les pistes de transport (6) et la tête polisseuse (12). Le même mécanisme de déplacement (15) est aussi commandé de façon à produire le mouvement de progression au cours d'une opération de polissage afin de maintenir la feuille de verre (9) en contact avec une pierre à adoucir (13) au cours de la rotation d'une feuille de verre dont la forme est autre que circulaire.
Patent EP-0536587-A1 (EP)
Inventor: PLACHETTA CHRISTOPH DR
IPC: C08K3/013
Filed: 1992-09-23
Abstract: Thermoplastic moulding compositions containing, as essential components,     A) from 30 to 99.995 % by weight of a thermoplastic polymer, B) from 0.005 to 5 % by weight of an inorganic sub-group metal salt, and C) from 0 to 69.995 % by weight of fibrous or particulate fillers, or mixtures thereof. u
Patent EP-0544301-A1 (EP)
Inventor: ABE TETSUYA
IPC: B41M5/388
Filed: 1992-11-26
Abstract: A thermal transfer system comprises, in combination, an ink ribbon which has an ink layer containing a dye and a printing sheet having an image-receiving layer. In the system, when the ink layer is heated in an imagewise pattern, the dye in the ink layer is melted or sublimated and transferred to the image-receiving layer in the imagewise pattern. The dye in the ink layer is selected from the group consisting of disazo dyes, isothiazole azo dyes and mixtures thereof and the image-receiving layer comprises a cellulose ester resin. The printed matter obtained has good light fastness and fading resistance in the dark comparable to silver salt photographs. The ink ribbon and the printing sheet are also provided, respectively.
Patent EP-0497405-A1 (EP)
Inventor: SMET MARC JOZEF MARIA
IPC: E21B47/12
Filed: 1992-01-21
Abstract: Controllable drill head containing an elongated body (1) of which one end is meant to be attached to a bore pipe (2) and a spout element (5) which has been mounted in a turnable manner on the other, foremost end of the body (1), in and opposite an opening (4) in this body (1), characterized in that it contains an elongated, elastic, bendable element (6) which at one end carries the spout element (5) and which has been mounted in the body (1) in such a manner that when being in rest position it stretches out in the longitudinal direction of the body (1), but which is elastically bendable in the cross direction of the body (1) so as to alter the direction of the spout element (5) through bending, means (3) to stop the foremost end of the bendable element (6) with the spout element (5) in the forward direction without the element (6) bending through and to keep the spout element (5) from changing direction, and means (7) to exert a forward pressure on a part of the bendable element (6) which is situated further away from the foremost end of the body (1) than the foremost end of it which is stopped by said body (1) so as to provoke the bending through of the bendable element (6).
Patent EP-0516218-A1 (EP)
Inventor: BAKKER GIJSBERTUS
IPC: H01J29/86
Filed: 1992-05-20
Abstract: A cathode ray tube comprising a curved substantially rectangular display window, the outside surface and/or inside surface of the display window being given by: 
 
       z = f(X, Y)           
 
 where each point situated off the x-axis and the y-axis complies with the formula 
 
           -√z       xx           z       yy            < z       xy       /signXY < 0           
 
 where 
 
           z       xx        = ∂²z/∂X²          , 
           z       yy        = ∂²z/∂Y²           and 
           z       xy        = ∂²z/(∂X∂Y)           
        signXY = +1 for X*Y > 0          , and 
       signXY = -1 for X*Y < 0          . 
 
An improved reflection image of linear light sources is obtained.