baber/WOPTO huggingface dataset:
Patent EP-0081614-A1 (EP)
Inventor: MONVOISIN JACQUES
IPC: B41F15/08
Filed: 1981-12-15
Abstract: 1. An automatic silk-screen printing machine including means for synchronized control of movements comprising a relative linear movement of the screen in comparison with a doctor blade, a downward movement of the doctor blade and a simultaneous upward movement of the member which holds the object, in which the mechanism for moving the doctor blade holder (14) downwards and upwards includes an electro-magnet which controls the downward movement of the doctor blade and an arm (15) pivoting at a fixed point (16) in comparison with the means for linearly moving the doctor blade, characterized by a return spring (18) of said arm to a position corresponding to the up position of the doctor blade, by a member (17) having an abutment surface above said arm, by means (23) for applying a downward vertical pressure onto said abutment surface ; a link (19) having a pivot pin (190) integral with said arm and holding at its end the axle of a wheel (191) bearing against said abutment surface, a rod (20) connected to one end of said link so as to cause it to oscillate about its pivot pin and said electromagnet (21) which has a movable member integral with the opposite end of said rod and means for causing energization of the electromagnet throughout the printing period.
Patent EP-0057715-A1 (EP)
Inventor: WERNER JOHANNES
IPC: B65G49/06
Filed: 1981-08-07
Abstract: Le dispositif pour saisir et deplacer des plaques (2), notamment des feuilles de verre, d'une position quelconque a une position horizontale ou inversement, comprend un bras pivotant (6) entre deux positions limites, l'une de saisie et l'autre de depot et retour autour d'un axe horizontal (7). Un cadre porteur (8) est articule autour d'un axe horizontal (10), a l'extremite mobile du bras pivotant (6). Ce cadre porteur (8) presente des ventouses (9) pour la saisie d'une plaque (2). Il est conduit de facon que, pendant le mouvement du bras pivotant (6) d'une position limite a l'autre, il tourne d'un angle inferieur a 90 autour de son axe d'articulation (10). Le cadre porteur (8) est relie rigidement a une barre de guidage (15) placee dans un plan vertical en vue d'assurer une conduite precise et sure. Cette barre de guidage peut coulisser longitudinalement dans un manchon (16) apte a pivoter autour d'un axe horizontal (20), au-dela du cercle (23) parcouru par le bras pivotant (6).
Patent EP-0075146-A1 (EP)
Inventor: LANTZSCH REINHARD DR
IPC: C07D317/46
Filed: 1982-08-31
Abstract: 1. Benzyl esters of the formula (I)  see diagramm : EP0075146,P32,F2 in which R represents the radical of an acid which can be used in pyrethroids, R**1 represents hydrogen or cyano, R**2 represents trifluoromethoxy and R**3 represents hydrogen or halogen or R**2 and R**3 together represent fluorine-substituted dioxymethylene, R**4 represents halogen and n represents 0, 1, 2 or 3, with the proviso that in the case where R**2 represents OCF3 one of the radical R**3 or R**4 must represent fluorine and furthermore with the proviso that when R**2 and R**3 represent fluorine-substituted dioxymethylene, n represents 1 and R**4 must represent fluorine in the 6-position.
Patent EP-0078503-A1 (EP)
Inventor: KOYAMA TOHRU
IPC: C08G73/00
Filed: 1982-10-27
Abstract: A thermosetting resin composition comprising (A) at least one polyfunctional epoxy compound and (B) at least one polyfunctional nitrile compound and a prepolymer thereof can give a cured product having excellent heat resistance and mechanical properties such as flexibility.
Patent EP-0083735-A1 (EP)
Inventor: WELTER JEAN-MARIE DR
IPC: B01J23/00
Filed: 1982-12-03
Abstract: Zur Speicherung von Wasserstoff in Magnesium oder in einer Magnesium enthaltenden Legierung wird ein magnesiumhaltiges Metallgranulat eingesetzt, dessen Granulatkörner auf ihrer Oberfläche als Katalysator Eisen aufweisen.
Patent EP-0059074-A1 (EP)
Inventor: KITANO NORITOSHI BIOLOGICAL RE
IPC: A61P33/00
Filed: 1982-02-18
Abstract: A composition comprising:
     (a) one or more macrolide anthelmintic agents selected from B-41 series antibiotics, C-076 series antibiotics and 22,23-dihydro C-076 derivatives; and   (b) one or more anthelmintic agents selected from benzimidazole, salicylamide and isoquinoline compounds,   has been found to exhibit enhanced anthelmintic activity as compared with the individual compounds.
Patent EP-0061312-A1 (EP)
Inventor: MUNRO MARK S
IPC: C08F8/02
Filed: 1982-03-18
Abstract: Methods and compositions are provided for selectively enhancing the affinity of albumin for the surface of polymeric materials. Reactive alkyl chains having C 8 -C 30  residues are covalently attached directly to polymeric materials such as polyamides, polyesters, polyacrylamides, and polyurethanes. Reactive alkyl compounds include alkyl halides, alkyl sulfonates, alkyl isocyanates, and alkyl amines. Alternatively, intermediate bifunctional arms, e.g. toluene- diisocyanate, can be used to link the alkyl chains to the menc polymer precursors which, following polymerization, are available for albumin binding without postpolymenzation modification. The resulting compositions when im plemented in conjunction with blood products selectively enhance albumin surface affinity-binding to the exclusion of other blood components, and subsequent thrombus formation is prevented.
Patent EP-0066449-A1 (EP)
Inventor: GOSCENSKI EDWARD JOHN JR
IPC: F16H48/08
Filed: 1982-05-25
Abstract: A differential gear mechanism of the limited slip type is provided. The mechanism includes a clutch pack (35) and a cam mechanism (41) which are able to retard differentiating action of the differential gear means (19, 23, 25). A flyweight mechanism (51) is operable to actuate the cam mechanism, and to engage the clutch pack. The cam member (43) includes a cam surface (47) having alternating rising surface portions (61) and falling surface portions (63). These surface portions include pad portions (71, 73), such that engagement with the mating cam surface (45) is limited to the area of the pad portion, thus making the transmittal of camming forces to the clutch pack more consistent and predictable.
Patent EP-0085283-A1 (EP)
Inventor: ORZALESI GIOVANNI
IPC: C07K5/078
Filed: 1982-12-13
Abstract: Pyroglutamyltrypotophan with formula
     obtained as the monohydrate crystal and the pyroglutamyl- tryptophan ethyl ester are pharmaceutically active agents with antipsychotic and neurotropic action.
Patent EP-0071619-A1 (EP)
Inventor: LARSSON LARS ERIK
IPC: E21B17/04
Filed: 1982-01-26
Abstract: Un ensemble de forage utilise dans le forage a percussion comprend un trepan (10) et une tige de forage (11) ayant des surfaces coniques cooperant l'une avec l'autre (15, 16), l'une de ces surfaces etant pourvue d'un filet helicoidal (17). Dans le but d'assurer une liaison fiable, le filet (17) satisfait certaines conditions geometriques et est concu comme un filet a pas a gauche. En outre, la surface conique (16) pourvue du filet (17) est plus dure que l'autre surface conique (15).
Patent EP-0070901-A1 (EP)
Inventor: FOLEY JAMES E
IPC: F02B75/02
Filed: 1982-02-10
Abstract: Moteur a combustion interne (10) possedant des orifices d'entree et de sortie (18 et 19), comprenant un arbre a came dispose de maniere coulissante et rotative (50); une disposition de cames et de galets de came comprenant des lobes de came (70, 72, 74, 76, 78, 80, 82 et 84) disposees sur l'arbre a came, pour commander les orifices d'entree et de sortie, chacun des lobes de came possedant de multiples surfaces de levage qui sont faconnees de maniere a determiner au moins deux periodes differentes pendant lesquelles les orifices d'entree et de sortie sont ouverts; un dispositif permettant le deplacement axial de l'arbre a came pendant le fonctionnement du moteur (10), ce qui permet de selectionner les differentes periodes en fonction de la vitesse du moteur ou du vehicule. Dans un mode de realisation, les periodes varient selon fonctionnement a faible vitesse et a haute vitesse. Dans un autre mode de realisation, certaines cylindres sont desactives en meme temps pendant le fonctionnement sous faible charge, par exemple a des vitesses constantes sur autoroute.
Patent EP-0091049-A1 (EP)
Inventor: BRENT MEI-TAK LOK
IPC: C07C67/00
Filed: 1983-03-26
Abstract: A novel crystalline aluminosilicate composition denominated "zeolite LZ-133" or simply "LZ-133" and having uniform pore dimensions of approximately 4.3 Angstroms is prepared hydrothermally from a reaction mixture containing as essential reagents, water, alkali or alkaline earth metal oxide, alumina, silica and a quaternary ammonium compound.
Patent EP-0103288-A1 (EP)
Inventor: AMANO YOSHIKAZU
IPC: C12Q1/60
Filed: 1983-09-09
Abstract: A multilayer analytical element comprising a water-impermeable, light-transmissive support, a reagent layer contain- ng at least a peroxidase, and a porous spreading layer, which are superposed in this order, in which at least one layer other than said support contains a water-soluble monocarboxylic acid or a salt thereof having solubility of not less than 1 g. in 100 g. of water at 25 °C.
Patent EP-0110141-A1 (EP)
Inventor: GERK HEINRICH
IPC: F03B11/02
Filed: 1983-10-27
Abstract: 1. Water turbine with a vertically oriented rotatable main shaft (3) carrying a turbine rotor (4) with rotor blades (5), which rotor is surrounded concentrically by a fixed casing (1), and with a circular guide blade arrangement (10) being positioned coaxially up-stream of the rotor blades (5), and which guide blade arrangement (10) carries guide blades (11) being oriented such to the position of the rotor blades (5), that incoming water is acting at a high gain onto the rotor (4), and with a shiftable setting means (6, 3; 70, 4, 3, 18; 33, 31a, 31b, 18a; 6, 72) by means of which the effective outlet cross section (a2, a3) of the rotor (4) is changeable, characterized in that the guide blades arrangement (10) is positioned over the rotor, and at the cylindrical casing (1) underneath or sideways of the lower region of the rotor (4) a casing cone (7, 33) is connected, which is directed down-stream with its widening end, and the rotor (4) has a cylindrical hub (62), which in the region of the outlet cross section is widening in the down-stream direction into a displacing cone (70), and the casing cone (7, 33) and the displacing cone (70) are shiftable supported relative to each other such, that the down-stream rim (61) of the displacing cone (70) is settable between the two edges (A, B) of the casing cone (7, 33).
Patent EP-0110286-A1 (EP)
Inventor: KLEIJSEN HENRICUS
IPC: F21V21/10
Filed: 1983-11-21
Abstract: 1. Assembly for supporting a preferably electric lamp on a parasol, with two clamps (1, 2) connectable to one another and provided at their inside with recesses (5, 6) which are in alignment with one another, extend over the entire height of the said clamps, and are semi-circular in form, characterised in that one clamp (1) has a rectangular additional recess which adjoins the semi-circular recess (6) and extends over the entire length of the clamp (1), the other clamp (2) comprises at its outside a claw-shaped support (7), and a lamp carrier (12) is provided which is insertable into the claw-shaped support (7).
Patent EP-0096523-A1 (EP)
Inventor: BIRD PHILIP JAMES
IPC: B60T11/34
Filed: 1983-05-27
Abstract: A pressure regulator including a valve member (4) to control the transmission of fluid pressure between an inlet (2) to and an outlet (3) from the regulator. The regulator also includes means for controlling the position of the valve member (4) as a result of change in pressure applied to the inlet (2), whereby: (a) for any input pressure below a predetermind pressure, the valve member (4) is held open sufficiently widely that the input pressure is transmitted past the valve member (4) to the outlet (3) with substantially no pressure drop, the output pressure thereby being substantially equal to the input pressure; (b) when the input pressure becomes equal to the predetermined pressure, the valve member (4) is closed, thereby to prevent the transmission of pressure to the outlet (3), and (c) when the input pressure is increased above the predetermined pressure, the valve member (4) is partly-opened to produce a pressure drop, thereby to increase the pressure transmitted past the valve member (4) to the outlet (3) proportionally to but to a value smaller than the input pressure at any instant.
Patent EP-0106560-A1 (EP)
Inventor: GROFF GAYLORD L
IPC: C09J7/02
Filed: 1983-09-21
Abstract: Pressure-sensitive adhesive tape, the adhesive layer of which is a copolymer of alkyl acrylate (e.g., isooctyl acrylate) and acid (e.g., acrylic acid) and which differs from the prior art by the inclusion of a small amount of loweralkoxylated amino formaldehyde condensate as a latent crosslinking agent. The adhesive does not become crosslinked until it is heated. After the tape has been applied and heated to cross link the adhesive, it exhibits excellent resistance to common organic solvents and also exceptional resistance to shear failure, especially at elevated temperatures. The adhesive has excellent electrical-insulating properties.
Patent EP-0110539-A1 (EP)
Inventor: FARR GLYN PHILLIP REGINALD
IPC: B60T8/50
Filed: 1983-10-19
Abstract: In an hydraulic anti-skid braking systems for vehicles, for example motor cycles or light passenger cars, a supply of operating fluid from a supply (15) to a vehicle brake (32) is modulated in accordance with skid signals from skid sensing means suitably an opto-sensor (5, 6) which are electrical in nature, and an hydraulic pump (2) incorporating at least one plunger (10) working in a bore (11) has a working chamber (23) to control brake re-application following skid correction. The supply of fluid from the supply to the brake is modulated by a solenoid-operated valve assembly (3) ' which is responsive to the skid signals, the valve assembly incorporating a normally-open isolating valve (47) disposed between the source and the brake, and a normally closed dump valve (46) disposed between the brake (32) and a reservoir (35) for fluid.
Patent EP-0084995-A1 (EP)
Title: Système de propulsion pour engins et navires à voile
Inventor: FINOT JEAN-MARIE
IPC: B63H9/06
Filed: 1983-01-14
Abstract: Système de propulsion pour engins et navires, notamment à voile, caractérisé en ce qu'il comprend au moins une voile rigide (12), munie d'un ou de plusieurs plans hydroporteurs (14-14'), pourvus éventuellement de petits flotteurs (16-16'), ces plans hydroporteurs pouvant être éventuellement articulés par rapport à la voile, de manière que le couple voilure (12) - plans hydroporteurs (14-14') constitue un bloc permettant d'annuler le moment de chavirage.
Patent EP-0100718-A1 (EP)
Title: Produits anti-inflammatoires dérivés de l'acide méthylène-diphosphonique et leur procédé de préparation
Inventor: BRELIERE JEAN-CLAUDE
IPC: C07F9/58
Filed: 1983-07-25
Abstract: La présente invention concerne les produits de formule: <IMAGE> dans laquelle R1 est H ou alkyle, n est un nombre entier de 0 à 10 et R2 est choisi parmi H, les radicaux alkyle éventuellement substitués, un groupe <IMAGE> un radical phényle éventuellement substitué, un groupe <IMAGE> où X² désigne l'oxygène ou le soufre, ou un hétérocycle à 5 ou 6 chaînons éventuellement condensé sur un noyau benzénique, R3 désigne H ou OH; la présente invention concerne également un procédé de préparation des produits de formule (I), et les médicaments, à effet notamment anti-inflammatoire, contenant un produit de formule (I).
Patent EP-0094969-A1 (EP)
Inventor: STEVENS DONALD E
IPC: G01N30/34
Filed: 1982-12-03
Abstract: Le procédé permet l'élution automatique d'échantillons en utilisant un programme parmi une pluralité de programmes différents. La commande automatique de l'analyseur permet de sélectionner avant l'élution les conditions dans lesquelles un échantillon est élué sans qu'il ne soit nécessaire d'utiliser un programme séparé pour réaliser chaque changement au cours du procédé d'élution. La colonne est équilibrée dans des conditions de départ pour un procédé d'élution particulier et l'échantillon est élué au travers de la colonne suivant ce procédé. La colonne est ensuite régénérée et le contrôleur effectue des recherches dans la mémoire de l'analyseur pour détecter un changement dans le procédé. Si un changement dans le procédé d'élution est détecté, la colonne est alors équilibrée sur les conditions de départ pour ce procédé différent et le ou les échantillon(s) est/sont alors élué(s).
Patent EP-0120883-A1 (EP)
Inventor: SVENSSON STEN-ERIC
IPC: F16D65/52
Filed: 1983-09-13
Abstract: Un registre pour le réglage automatique des freins d'un véhicule pendant la course de serrage du frein possède un levier (13) qui est relié à un cylindre de frein (2) par l'intermédiaire d'une bielle (1) et, grâce à un organe de réglage lâche (15), est relié à un arbre à came (4) pourvu d'une clavette de frein (5) permettant le serrage du frein. L'organe de réglage lâche (15) agit de concert par l'intermédiaire d'un embrayage à sens unique (20), d'un limiteur de couple (43) et d'un organe de transmission de mouvement (28), avec un disque de commande (39) qui est relié de manière fixe à une enceinte de palier (9) pour l'arbre à came (4).
Patent EP-0127631-A1 (EP)
Inventor: ERB ANTON
IPC: E04B1/21
Filed: 1983-11-29
Abstract: Si l'on veut relier des plafonds en béton (1) à des parois (2) de façon à conserver entre eux des joints de dilatation, il faut insérer des chevilles (4). Comme les goujons d'acier (5) et les manchons (6) ont une section transversale ronde et qu'ils ne peuvent communiquer, sans provoquer de dommages, que des charges relativement faibles au béton qui les entoure, les goujons d'acier (5) ainsi que les manchons (6) sont reliés entre eux par des plaques de jonction (7, 8), ce qui entraîne un accroissement des surfaces d'appui. Des charges importantes peuvent ainsi être communiquées sans dommage aux éléments en béton par l'intermédiaire d'une cheville (4). Une plaque avant (9) reliée aux manchons (6) facilite en outre le montage de la cheville (4) dans les coffrages en lui permettant d'être clouée sur ceux-ci.
Patent EP-0130333-A1 (EP)
Inventor: KATZ LAWRENCE EDWARD
IPC: C07D213/89
Filed: 1984-05-16
Abstract: Described is a process for oxidizing 2-chloropyridine or 2-bromopyridine to the corresponding N-oxide with peracetic acid generated in-situ from H 2 O 2  and acetic acid in the presence of a catalyst selected from the group consisting of maleic acid, maleic anhydride, phthalic anhydride, and mixtures thereof.
Patent EP-0142216-A1 (EP)
Inventor: MCIVER GEORGE WILLIAM
IPC: H01L21/338
Filed: 1984-07-11
Abstract: A field-effect transistor in which the gate and source are positioned on opposite faces of a substrate, and a method for its fabrication. In the method, a stop-etch buffer layer and an active semi-conductor layer are successively formed by molecular beam epitaxy on a first face of a substrate of semi-insulating material, such as gallium arsenide. A source via hole is etched from the opposite face of the substrate, using a first etchant that does not react with the buffer layer, and extended through the buffer layer with a second etchant that does not react with the active layer. After metalization of the source via hole, electron beam lithography techniques are used to determine its location as viewed from the first face of the substrate. Then a mesa area is formed from the active layer, and drain and gate areas are defined in precise relation to the source via hole, and are metalized.
Patent EP-0171476-A1 (EP)
Inventor: KADUNCE LEO
IPC: B65D3/22
Filed: 1984-08-17
Abstract: A container is formed providing a composite wall (14) with reinforcing strips (16) which surround the exterior of the wall at its opposite ends. The container is capped by end closures (24) the edges of which engage the reinforcing strips to deform the strips to both overlap the closure edges and compress the container wall between the strips and the closures.
Patent EP-0139410-A1 (EP)
Inventor: BARTON JAMES JOHN
IPC: B24D9/08
Filed: 1984-08-24
Abstract: A flexible, low mass coated abrasive sheet material (10, 30, 50, 70, 80, 90) magnetically held on a support surface (14, 34, 54) of a magnetized pad (11, 31, 51) providing more than 6 magnetic poles per inch in one direction along the support surface (14, 34, 54). The coated abrasive sheet material (10, 30, 50, 70, 80, 90) incorporates sufficient ferromagnetic material that only the force of magnetic attraction between the magnetized pad (11, 31, 51) and the ferromagnetic material and any force applied to the sheet material (10, 30, 50, 70, 80, 90) through the magnetized pad (11, 31, 51) normal to the support surface (14, 34, 54) will produce sufficient static friction between the support surface (14, 34, 54) and the coated abrasive sheet material (10, 30, 50, 70, 80, 90) to retain the abrasive coated sheet material (10, 30, 50, 70, 80, 90) on the support surface (14,34,54) while it is driven by the magnetized pad (11, 31, 54) to abrade a workpiece.
Patent EP-0142365-A1 (EP)
Inventor: THOMERSON CLARENCE
IPC: E21B17/10
Filed: 1984-11-13
Abstract: A control line protector clamp (10) having an elastic inner wall with longitudinal slots (25,26a,26b) therein to accommodate and secure control lines comprising a pair of rubber-coated, semicylindrical, skeletal steel frame members (12,13;35,36) hinged together along one of their longitudinal edges and adapted to be releasably closed securely into a generally cylindrical configuration by drive pin fastener means (19;44) at their opposite longitudinal edges, the frame members (12,13;35,36) each being of lateral, parallel, rib-and-slot construction with a reinforced, generally rectangular, three-walled, longitudinal channel (22,23;50,51) formed in themember with the open side of the channel facing inwardly of the frame (11;34) and encompassing the slots and with bracing elements (27,29;35,36) spanning the outside angles formed between the side walls of the channel and the circumference line of the frame members.
Patent EP-0147054-A1 (EP)
Inventor: WESTHOFF WILLIAM L
IPC: D02G3/48
Filed: 1984-11-20
Abstract: A toothed belt that has a tensile member of spirally wound cord (22) where the operating pitch line of the belt is at least partially established by the cord which is made by twisting together at least two substantially zero twist, unequal denier yarn ends to form a ply, and twisting at least two of such plies together in the opposite direction to form the cord. 
     Also disclosed is a cord useful for the above-mentioned toothed belt and method and for the mechanical rubber goods and having unequal denier yarns twisted together to form a ply, and plies twisted together in the opposite direction to define the cord.
Patent EP-0168538-A1 (EP)
Inventor: SMITH DAVID ERNEST
IPC: C02F/
Filed: 1984-11-30
Abstract: A clarifier for removing particulate matter from a liquid comprises a chamber (1) defined by a cylindrical wall (2) having a top-plate (8) and a funnel-shaped floor (3), the latter terminating in a cylindrical receptacle (5) equipped with an outlet pipe (7). The liquid to be clarified is introduced into the chamber through an inlet (34) arranged to direct the liquid into an annular space formed between the chamber wall and a flow pattern-controlling device, typically in the form of a hollow, truncated cone (21). The flow pattern may be modified by a further hollow truncated cone (25). Clarified liquid passing up through the truncated cones is discharged through the aperture defined by a cylindrical member (9) set in the top-plate, the liquid passing into a trough (11) and thence to a collection box 13 for discharge through a pipe (14). Scum and other floatable solids are collected in a box 18 for discharge through a pipe (20). A floc blanket may be established within the chamber as an aid to clarification. A flocculating agent may be introduced into the chamber along with the liquid.