baber/WOPTO huggingface dataset:
Patent EP-0036425-A1 (EP)
Inventor: GARRETSON KEITH HOWARD
IPC: F02M35/02
Filed: 1981-04-21
Abstract: Un accessoire pour le fonctionnement d'un moteur a combustion interne (10) soit avec un combustible gazeux soit avec un combustible liquide comprend un ensemble modifie d'admission - nettoyage d'air (20) ayant un couvercle espace (38) et des plaques d'adaptation (21, 27) entre lesquelles un element filtre annulaire conventionnel (33) est pris en sandwich. Un diaphragme annulaire (51) relie une plaque interne (53) a la plaque de couverture (38) pour former une chambre (62) sur un cote de la plaque interne (53) dans laquelle le combustible gazeux est admis. Lors du fonctionnement avec le combustible gazeux, la pression du gaz dans la chambre (62) maintient la plaque interne (53) adjacente a la plaque d'adaptation (27) pour former avec celle-ci un venturi annulaire (58) dans lequel le combustible gazeux provenant de la chambre (62) est admis au travers d'un anneau d'orifices (63) au travers de la plaque interne (53) au niveau du venturi (58). Pendant le fonctionnement avec le combustible liquide, l'air d'arrivee abaisse la pression dans la chambre (62) suffisamment pour que la plaque interne (53) se deplace automatiquement a l'ecart de la plaque d'adaptation (27) pour former un passage non obstrue d'air seulement vers le moteur (10).
Patent EP-0038819-A1 (EP)
Inventor: KEMPER YVES JEAN
IPC: F16H15/42
Filed: 1981-04-08
Abstract: Corps de transmission de couple (10) pour des transmissions de puissance continuellement variable du type dans lequel des surfaces de revolution de roulement coniques convergentes opposees (48 et 50) autour d'un axe (30) sont retenues en engagement de friction de roulement de transmission d'un couple en deux points de contact (P1 et P2) avec des surfaces de roulement complementaires de rotation autour d'un autre axe (24) incline par rapport a et coupant l'axe (30) des surfaces coniques. Le corps (10) comprend une paire de cones de convergences opposees (52 et 54) reliees de maniere telescopique par leurs bases ou grandes extremites (60 et 62) en mouvement relatif rotatif et axial. Un ensemble a cames (74) est prevu et agit entre les cones (52 et 54) pour developper une force axiale de separation en reponse a un differentiel de couple entre les cones (52 et 54). Bien que les deux cones (52 et 54) soient entraines a des vitesses tres identiques, seul l'un des cones est connecte a une charge de couple de sortie de sorte que la difference de couple provoque par la charge puisse etre converti en une force axiale de separation sur les cones (52 et 54) par l'ensemble a cames (74).
Patent EP-0034784-A1 (EP)
Inventor: JUNGE BODO DR
IPC: C07D211/46
Filed: 1981-02-14
Abstract: The invention relates to 3,4,5-trihydroxypiperidine compound of Formula (I) as methods for the preparation of said compounds. Also included in the invention are compositions containing said piperidine compounds and methods for the use of said piperidine compounds and compositions. The invention further includes veterinary compositions containing said piperidine compounds and their use in animal nutrition.
Patent EP-0037569-A1 (EP)
Inventor: KAESTLE HERBERT
IPC: B65G47/88
Filed: 1981-04-03
Abstract: A magazine for elongate workpieces (10) having two parallel strips (14, 15), in whose mutually facing guide grooves (33, 18) the workpieces (10) are guided lying horizontally, and on whose lower end a removal apparatus (37) is arranged and is provided with a receiving component (38) for a workpiece (10). In this arrangement, the parallel strips (14, 15) are inclined relative to the normal and the blocking component (48) of the removal apparatus (37) is arranged below that strip (15) whose guide groove (18) is open vertically downwards. <IMAGE>
Patent EP-0041275-A1 (EP)
Inventor: KUROKAWA YOSHIHISA
IPC: B60R19/52
Filed: 1981-06-03
Abstract: A radiator grille support arrangement of an automotive vehicle, comprising a radiator core support member (3) forming part of the body structure of the vehicle, a front radiator grille structure (1) positioned in front of the radiator core support member (3), and a plurality of locking fastener elements (8) fitted to the radiator grille structure (1) and the radiator core support member (3) for having the grille structure (1) detachably secured to the radiator core support member (3), wherein at least one of the locking fastener elements (8), is shaped and/or the radiator grille structure (1) is configured in such a manner that the particular one of the fastener elements (8) can not be removed from the radiator core support member (3) from the outside of the radiator grille structure (1) when the engine hood member is locked in a position closing the engine compartment (5) behind the radiator core support member (3).
Patent EP-0046941-A1 (EP)
Inventor: SATTELMEYER RICHARD DR
IPC: C08L33/06
Filed: 1981-08-21
Abstract: Thermoplastic composition having high cohesion and a reduced tendency to flow, based on a copolymer of ethylenically unsaturated monomers obtained by conventional methods in the presence of polymerization initiators and a chelating agent based on (A) a copolymer consisting of an alkyl ester of an  alpha ,  beta -ethylenically unsaturated mono- and/or dicarboxylic acid with 1 to 12 carbon atoms in the alcohol group, an amide of such an acid, unsubstituted at the nitrogen atom, one of these acids themselves and optionally another copolymerizable monomeric compound, (B) a metal-containing cross-linking agent, the metal atom being an element of the second, third or fourth group of the Periodic Table, and optionally (C) other additives acting as extenders and other conventional additives, and the preparation thereof by treating the copolymer (A) together with the cross-linking component (B) and possibly the other additives (C) in a mixing apparatus at 100 DEG  to 150 DEG  C., during which cross-linking of the copolymer occurs. The thermoplastic compositions may be used as thermoplastic and hot-melt adhesives, laminating adhesives, sealable coatings, adhesive or barrier layers.
Patent EP-0048824-A1 (EP)
Title: System and method of forming flattened boxes, in particular for containing disk records
Inventor: DOTTI ANGELO
IPC: B31B3/26
Filed: 1981-08-28
Abstract: The box forming system comprises an auxiliary processing line (15) and a main processing line (16) interconnected by a box forming sheet turnover device, the auxiliary processing line comprises a sheet loading station (17), sheet entraining chains (18), glueing members (19) effective to apply a glue to first lateral bands of the sheet and folding members (20) which, by acting on the moving sheets on-the-fly while being entrained by the entraining chains (18), force the first lateral bands thereof to fold upon themselves and adhere closely. Then the sheet, with the first lateral bands already folded upon themselves but still substantially coplanar with its base is positioned on the starting station of the main processing line with the second lateral bands parallel to the direction of advance of this main line, in such a way as to be pre-folded and then brought to a situation of coplanarity with the box base or bottom.
Patent EP-0054772-A1 (EP)
Inventor: ZELLER RAINER DR
IPC: C01B17/04
Filed: 1981-12-01
Abstract: Ein mit Schwefelwasserstoff und Kohlendioxid verunreinigter Gasstrom (1) wird in einer Sauergaswäsche (2) mit einem für Schwefelwasserstoff selektiven Waschmittel gereinigt. Ein bei der Waschmittelregenerierung anfallendes schwefelwasserstoffreiches Restgas (5) wird einer Schwefelgewinnung (5) zugeführt. Bei der Schwefelgewinnung anfallendes, schwefeldioxid enthaltendes Abgas (8) wird hydriert (9) und zur Sauergaswäsche (2) zurückgeleitet.
Patent EP-0043264-A1 (EP)
Inventor: NOORLANDER DANIEL O
IPC: A01J5/08
Filed: 1981-06-26
Abstract: A teat cup assembly for automatic milking machines employing a vacuum milk line and a pulsating vacuum line is disclosed. The assembly comprises a rigid, tubular outer shell 11 and an elongate, tubular, inflation member (13) having a novel mouth-forming diaphragm (20) at one end thereof for engaging the teat of a cow to retain the teat cup assembly from falling off the teat at the end point of milking. A sleeve member (17) is adapted to secure the upper end of the inflation (13) in expanded condition to the upper end of the shell (11). The sleeve member (17) is also adapted to receive the mouth-forming diaphragm (20). The mouth-forming diaphragm (20) has a central opening (21) for receiving the teat of a cow, with the central opening (21) having a circumference smaller than the cross-sectional circumference of the inflation (13). A protective cap member (23) fits over the mouth-forming diaphragm (20) and sleeve member (17). A lower cap member (15) is adapted to secure the lower end of the inflation (13) in expanded condition to the lower end of the shell (11), with the lower cap member (15) having a nipple (16) for connection to the vacuum milk line. The shell (11) has a port (12) therein adapted to be connected to a pulsating vacuum line. The mouth-forming member (20) is preferably molded from silicone rubber and the inflation (13) is made from extruded, tubular silicone rubber.
Patent EP-0048626-A1 (EP)
Inventor: HEDDE RICHARD DUANE
IPC: A23K1/16
Filed: 1981-09-22
Abstract: Supplemented livestock feedstuffs and methods of feeding using as active ingredient a chemical compound having histamine H2 antagonist activity improve the utilization of food by meat producing animals. A specific compound of use as the active ingredient is metiamide.
Patent EP-0054498-A1 (EP)
Title: Installation pour le dragage d'un fond sous-marin, notamment en grande profondeur
Inventor: OULES JACQUES
IPC: E02F9/06
Filed: 1981-12-15
Abstract: Selon l'invention une tête de travail (4) qui est en contact avec le fond sous-marin (16) et montée à une extrémité d'un bras (3) articulé par son autre extrémité à un chariot (5) monté déplaçable le long d'un pieu (2) vertical disposé de façon coulissante dans un corps flottant est amenée à balayer un secteur annulaire par une multitude de passes parallèles successives sans modification de la position de travail du corps flottant (1). L'invention est particulièrement utilisable pour le dragage en grande profondeur.
Patent EP-0054530-A1 (EP)
Inventor: FLEMMERT GOSTA LENNART
IPC: C01B7/19
Filed: 1981-12-11
Abstract: Process and apparatus are provided for preparing finely-divided silicon dioxide having high thickening capacity and good thixotropic properties by reaction of silicon fluoride in the vapor phase with water vapor, combustible gas and free oxygen-containing gas in a flame reaction zone to form silicon dioxide and hydrogen fluoride while cooling the gaseous reaction mixture in that portion of the reaction zone adjacent the base of the flame by contact with a cooling surface maintained at a temperature below 500°C but above the dew point of the reaction waste gases generated in the flame reaction.
Patent EP-0067997-A1 (EP)
Inventor: WELLS HAROLD D
IPC: A21B1/00
Filed: 1981-08-03
Abstract: Un four-rotissoire comprend des modules (45a, 45b, 45c), chacun de ces modules comprenant une chambre de cuisson en forme de tunnel formee par un organe tubulaire interne (71c), un dispositif de chauffage (76) s'etendant autour d'au moins une partie de l'organe interne en vue du chauffage de celui-ci a es temperatures predeterminees pour l'emission d'energie radiante infrarouge dans la chambre en vue du chauffage des produits qui la traversent. Le dispositif de chauffage consiste soit en panneaux alimentes en energie electrique et controles de facon thermostatique ou en une chambre de combustion de gaz. Le dispositif de chauffage et les organes tubulaires internes sont entoures d'un organe tubulaire externe supporte par un socle pourvu de roulettes (52). Un tel ensemble peut etre assemble sous la forme d'un four a plusieurs modules ayant plusieurs longueurs possibles en assujettissant des brides (47, 48) aux extremites opposees. De preference des extensions des extremites opposees du four orientent l'entree et la sortie pour la chambre en forme de tunnel en-dessous du niveau du plancher de la chambre pour pieger une atmosphere chauffee pauvre en oxygene dans cette chambre afin que le chauffage se produise pratiquement sans flamme, ainsi que le refroidissement ou le rotissage, en particulier pour les produits alimentaires de nature grasse, tels que les steaks et les cotelettes. Un procede de cuisson, c'est-a-dire de rotissage de tels produits alimentaires est egalement decrit.
Patent EP-0060414-A1 (EP)
Inventor: DAVIS JAMES A
IPC: C08J5/10
Filed: 1982-02-24
Abstract: This invention is directed to an improved rubber skim stock composition and a product containing the skim stock having improved adhesion and adhesion retention with metallic reinforcement cords such as brassed steel. The invention composition comprises a conventional vulcanizable rubber skim stock, at least one halogenated polymer and at least one organo complex of cobalt or nickel. Tests conducted with brass-plated and zinc-plated steel cords showed improved metal adhesion and metal adhesion retention with use of the improved rubber skim stock of this invention when compared to control formulations.
Patent EP-0058995-A1 (EP)
Inventor: MATSUDAIRA NAGAHISA
IPC: G02F1/153
Filed: 1982-02-25
Abstract: Disclosed is an electrochromic display device having an electrochromic layer and a solid proton conductive layer between a transparent electrode and a counter electrode. The main component of the solid proton conductive layer is a mixture of at least one of titanic acid, stannic acid, antimonic acid, zirconic acid, niobic acid, tantalic acid and silicic acid. The response time is shortened, the service life is prolonged, and printing may be adopted for formation of cells.
Patent EP-0065740-A1 (EP)
Inventor: WALTERSDORFER ANNA DR
IPC: A01N57/22
Filed: 1982-05-18
Abstract: Pesticidal agents containing a combination of a compound of the formula I, <IMAGE>  in which   R represents identical or different radicals from the group comprising halogen, (C1-C3)-alkyl, NO2, OCH3,    R1, R2 and R3 denote (C1-C3)-alkyl,    X denotes O, S and    n denotes an integer from 1 - 3,  and of the compound of the formula II <IMAGE> the ratio between the components of the formula I and II being 100 : 1 to 1 : 100, their use for combating insects and acarids, and methods for using them.
Patent EP-0080138-A1 (EP)
Inventor: LEHMANN HELMUT
IPC: H01B13/14
Filed: 1982-11-13
Abstract: The purpose of the invention is to manufacture varnish-bonded thread-covered circular-section and profile-section wires and braided conductors in a manner which is particularly cheap and which involves particularly little risk of contaminating the environment. Suitable thread-covered wires and braided conductors are obtained by impregnation, in one operation, with partially crystalline or amorphous thermoplastic polycondensates.
Patent EP-0075354-A1 (EP)
Inventor: WILLEMS MICHAEL HENDRIK
IPC: C01F5/38
Filed: 1982-09-09
Abstract: Magnesium nitrate hexahydrate is prepared by suspending magnesiumoxide in melted magnesium nitrate hexahydrate at a temperature in excess of 90  DEG C, adding a nitric acid solution whilst stirring, filtering the liquid reaction mixture, discharging part of the clear filtrate as product, and utilizing the balance of the filtrate as liquid medium for further conversion. 
<??>By this process a very pure product is obtained, which is preferably used for thermal stabilization of ammonium nitrate.
Patent EP-0078089-A1 (EP)
Inventor: FORESTIER ALAIN
IPC: H01L21/70
Filed: 1982-10-27
Abstract: 1. A method of forming a subscriber's line supply bridge which can be subjected to high overloads and is constituted by two identical branches, each comprising a resistor and a protection thermistor, arranged in series between the central battery and said subscriber's line, said resistors of the supply bridge being formed simultaneously by silk-screen printing of a thick resistant layer on the same insulating support, each of these resistors of a rectangular shape being interposed between two connection strips of a conductive material so as to ensure parallelism of the current lines along one side of the rectangular layer, said connection strips being deposited on the insulating support in the same way as the resistant layer, each of the said resistors being adjustable to a predetermined value by removing a part of the resistance by cutting said resistant layer and said conductive connection strips following the same line in the direction of said side of the rectangular layer, the shape of the resistor thus adjusted being such that no concentration of the current lines occurs, the parallelism of said lines being maintained, the thickness of said insulating support being determined by taking account of the response time of each of said thermistors.
Patent EP-0057527-A1 (EP)
Inventor: HECTOR ROGER D
IPC: G08B5/36
Filed: 1982-01-18
Abstract: device, including a panel (22) in which is mounted a number of finger depressable switches (24), a display mechanism (44), and control circuitry, is mounted to, for example, a counter of a fast food restaurant to allow small children to select menu items by depressing appropriate ones of the switches (24). Each switch (24) has appropriate indicia (26) indicating the menu items selectable by the switch (24). The display mechanism lights the switch (24) to indicate the selection and provides indicia (46) to an order taker of the selections made. The device further includes a sound generator (62) for producing a sequence of tones indicating the end of the order and a token vending mechanism (28) to dispense a token (29) or other novelty item, also triggered at the end of the order.
Patent EP-0058003-A1 (EP)
Inventor: WIND JOSEPH HENRY
IPC: B65D19/06
Filed: 1982-01-25
Abstract: A shipping container (10) is provided comprising a pallet (11) as the bottom thereof, an inverted identical pallet (11) as the top thereof, and a peripheral sleeve (13) forming load-bearing side walls mating with each pallet via a peripheral sleeve-receiving groove (17) defined by a peripheral rim (16). The unitary pallet (11) is configured so that a bottom pallet of one container will mate with the inverted to pallet of a lower container, when containers are stacked, in such a way as to prevent shifting between containers. The pallets are also self-nesting for transport or storage when unloaded. The containers will stack even if vertically adjacent mutually inverse pallets are rotated 180° in a horizontal plane with respect to each other. The pallets also have their feet (20-28) so disposed to permit four-way fork lift entry. An alternative embodiment is provided wherein said pallets (11') are nestable and stackable at 90° intervals of relative rotation.
Patent EP-0061286-A1 (EP)
Inventor: MAGEE WALTER LEE JR
IPC: C07C31/28
Filed: 1982-03-16
Abstract: Alkyl vanadates are prepared by the reaction of vanadium pentoxide and an alkyl alcohol while heating in the presence of an alkane azeotroping agent to assist in the removal of water by-product. In a representative example triisobutyl vanadate is prepared by the heating of isobutanol and vanadium pentoxide in the presence of n-heptane.
Patent EP-0070122-A1 (EP)
Inventor: LE GALLAIS RAYMOND
IPC: F16F1/28
Filed: 1982-06-29
Abstract: A fibre reinforced composite leaf spring 10 is provided at its end with an end fitting 11 for attachment to a rigid part of a vehicle. The end fitting 11 comprises an attachment member 12 which fits snugly within an arcuate recess 13 defined by a terminal portion of the spring 10. An sheet metal clamping member 14 surrounds and reinforces the attachment member 12 and recess 13 and is rivetted or otherwise fastened to the leaf spring 10 at a position remote from its terminal portion. The terminal portion 13 of the spring 10 extends around the attachment member 12 at least beyond a position at right-angles to the longitudinal axis of the spring.
Patent EP-0066522-A1 (EP)
Inventor: MALIZARD MAX-ALBERT
IPC: F04B43/00
Filed: 1982-06-02
Abstract: 1. Diaphragm for hydraulically-controlled diaphragm pump of which two faces are in contact with two different fluids, said diaphragm forming a cup-shaped member (1) which is substantially spherical and comprises an annular outer edge (2) substantially plane, said diaphragm being characterised in that it is constituted in a manner known per se, by two layers, one (3) in rubber and the other (4) in plastic material such as tetrafluor-ethylene and in that each of the faces of said edge is provided with a bead (2a, 2b) by which the diaphragm is secured in the pump body.
Patent EP-0060799-A1 (EP)
Inventor: COTTMAN KIRKWOOD STORER
IPC: C08L101/00
Filed: 1982-02-26
Abstract: Esters of alkyl thiomercaptophenols, such as bis [2-(3,5- ditertiary butyl-4-hydroxyphenylthio)-1-methylethyl) thiodipropionate, used as antioxidants to stabilize polymers against oxidated degradation.
Patent EP-0060238-A1 (EP)
Inventor: SAKA HAMID J
IPC: F16K41/02
Filed: 1982-02-19
Abstract: A "fire-safe" packing arrangement (104) for a valve stem (72) which extends through a packing chamber in a valve bonnet bore (42) to a valve chamber (50) in a valve body (12). The packing arrangement (104) comprises a low temperature packing assembly (112)positioned within the packing chamber between the stem (72) and the wall of the bonnet bore (42) for sealing therebetween at normal temperatures and resting on an inner annular shoulder (62) provided in the bonnet bore (42). A metal spacer ring (116) is positioned within the packing chamber axially outward of the low temperature packing assembly (112) with respect to the flow passage (18, 20) through the valve. The spacer ring (116) has a lower side or inner end (140) thereof resting on the low temperature packing assembly (112). The packing arrangement includes a high temperature packing assembly (114) positioned within the packing chamber between the stem (72) and the wall of the bonnet bore ( 42) and axially outward of the spacer ring (116) with respect to the flow passage (18, 20). The high temperature packing assembly (114) is sandwiched between the outer end portion (138) of the spacer ring (116) and a retainer (106) seated on an annular shoulder (58) provided in the bonnet bore (42). The high temperature packing seals between the stem (72) and the valve body (12) at above normal temperature conditions of the valve body (12) which are destructive of the low temperature packing assembly (112). The packing arrangement (104) effectively seals throughout the range of low and above normal temperatures without imposing frictional drag on the valve stem.
Patent EP-0088108-A1 (EP)
Inventor: FORMAL SAMUEL B
IPC: C12N1/20
Filed: 1982-07-30
Abstract: Système de vaccin oral atténué vivant pour l'immunisation contre les troubles entériques. Ce vaccin oral est un dérivé hybride génétique d'une souche atténuée de S. typhi exempte de galactose hépinérase portant au moins un antigène protecteur autre que les antigènes somatiques normaux du S. typhi. Le vaccin oral peut assurer une protection contre la fièvre typhoïde et au moins une autre maladie entérique. Un vaccin oral bivalent est également décrit, dans lequel l'antigène protecteur non typhoïde est constitué par l'antigène de Shigella sonnei de forme I codé par un plasmide. Un antigène protecteur a été transféré du Shigella sonnei à un mutant d'une souche Ty21a de S. typhi résistant à la streptomycine. La souche de S. typhi transconjugante a exprimé aussi bien les antigènes de S. typhi et de S. sonnei et a protégé des infections laitales dues soit au S. typhi soit au S. sonnei. Cette souche est utile en tant que vaccin contre la fièvre typhoïde et la dysenterie bassilaire provoquée par le S. sonnei.