baber/WOPTO huggingface dataset:
Patent EP-0225358-A1 (EP)
Inventor: CHARRON JEAN-CLAUDE
IPC: F24D18/00
Filed: 1986-06-04
Abstract: Le microturboalternateur hydraulique est formé d'un surmoulage en matière plastique qui enrobe le stator feuilleté (2) du microalternateur en ménageant une chambre d'eau intérieure (20) destinée à recevoir le rotor (1) et dont le diamètre intérieur est au moins égal au diamètre extérieur dudit rotor augmenté d'une fraction de l'épaisseur radiale d'un entrefer de forme et dimension particulières, ledit corps moulé étant fermé de façon étanche par un boîtier (14) qui délimite une chambre d'eau (22) renfermant la turbine (15) et qui communique avec la chambre (20). Application aux appareils de production d'eau chaude par le gaz fonctionnant sans veilleuse permanente.
Patent EP-0226630-A1 (EP)
Inventor: CRUSE JOHN WILLIAM
IPC: B05B3/08
Filed: 1986-06-30
Abstract: Appareil de pulvérisation de particules comprenant un organe destiné à produire un jet de particules pulvérisées et une enveloppe disposée autour de l'organe de pulvérisation produisant un ou des arcs restreints sur lequel/lesquels les particules peuvent être éjectées à partir de l'appareil. L'enveloppe comprend au moins un élément de protection (84 à 87) comprenant un ensemble de soies. Chaque ensemble de soies (84 à 87) peut être soutenu par un élément allongé flexible, de telle sorte que la forme et la taille de l'ensemble de soies peuvent être réglées. L'organe de pulvérisation peut être un atomiseur rotatif.
Patent EP-0239593-A1 (EP)
Inventor: HETTICH ANTON
IPC: F16B12/20
Filed: 1986-09-24
Abstract: Le verrouillage rotatif (1) d'une fixation pour meuble illustré en coupe s'engage, par sa came de serrage intérieure (8) et une fois monté, dans une pièce de serrage possédant une tête de blocage. Le verrouillage rotatif (1) lui-même est introduit dans un perçage réalisé dans un élément de meuble. La came de serrage intérieure (8) est pourvue de protubérances ou de dépressions dentées (12) et la surface périphérique (11) du verrouillage rotatif (1) est au moins partiellement dotée de nervures ou de protubérances (5). Cette conception du verrouillage rotatif (1) assure de manière simple et peu coûteuse que le couple de détachement de la fixation du meuble est augmenté de façon qu'un décrochement involontaire est rendu considérablement plus difficile ou devient impossible.
Patent EP-0236820-A1 (EP)
Inventor: GONSER REINER DIPL-ING FH
IPC: A61C1/00
Filed: 1987-02-20
Abstract: 1. A dental instrument head having a clamp sleeve (2) for accommodating a tool (3) with separate supply channels (6, 7) for two fluid media (air, water), an insert part (8) arranged in a detachable manner on the tool side end of the instrument head, which part has an annular channel (16) connected to the supply channel (6) for one medium, open on one side in the radial direction, which annular channel is connected to a medium channel, the outlet (15) of which is directed to the tool (3), as well as one or more annular sealing elements (17, 18) arranged between housing of the head (1, 11) and insert part (8) for sealing the medium channels, characterised in that the annular channel (16) connected to the one medium supply channel (6) opens into a mixing chamber (14) arranged directly in front of the outlet (15) of the insert part (8), into which opens a channel (13) connected to the other medium supply channel (7) and in that the mixing chamber (14) is formed by a slot (21) continuing the annular channel (16) radially inwards.
Patent EP-0247464-A1 (EP)
Inventor: TERAJI TSUTOMU
IPC: A61K31/535
Filed: 1987-05-16
Abstract: Compounds of the formula:
     wherein
     R 1  is di(lower)alkylamino, piperazinyl, piperazinyl having lower alkyl, morpholinyl, pyrrolidinyl or piperidyl,   R 2  is cyclo(lower)alkyl or phenyl having lower alkyl and hydroxy,and   R 3  is carboxy or protected carboxy, and physiologically acceptable salts thereof, processes for the preparation thereof, pharmaceutical compositions containing them and their use for treatment of infectious diseases.
Patent EP-0269126-A1 (EP)
Inventor: BERGERHOFF JUERGEN DIPL-ING
IPC: H05K9/00
Filed: 1987-11-27
Abstract: Casing shielded against electric and/or magnetic fields, provided with at least one opening and a cover for said opening, said opening and cover being surrounded on the edges by a profile (20, 21) or matching profile (26, 27), which in the closed state are mutually connected in an electroconductive manner peripherally by spring contacts (16, 17), said contacts (16, 17) being arranged in a U-shaped open groove in the section (20, 21), said groove being open in the closing direction, whilst the matching profile (26, 27) is provided in the area of the groove with a contact ridge (19), arranged in the closing direction.
Patent EP-0250054-A1 (EP)
Inventor: BUSCHFELD HANS
IPC: B41B23/00
Filed: 1987-06-02
Abstract: Stencil for making type specimens, in particular blind-text type specimens, by the light exposure copying process from a printed original (20) with a predetermined character height. Use is made of a transparent, flat support (1) on which at least one striated non-transparent mask (3) is arranged, said mask being provided at least on its longitudinal edges (5) with steps of irregular length in relation to a base line (4), whereby the width of the steps corresponds to the inter-line distance of the printed original (20).
Patent EP-0241276-A1 (EP)
Inventor: KLINNER WILFRED ERWIN
IPC: A01D41/06
Filed: 1987-04-08
Abstract: In a row crop harvester a rotor (11) has rows of crop engaging elements (15) extending transversely across the direction of forward travel of the machine, the elements being aligned with the rows to be harvested. Each element has inwardly converging side edges for gathering the crop of a row and for detaching required crop parts which are impelled in a high-speed stream upwardly and rearwardly over the rotor (11) beneath a hood (18). At the junction of each inwardly converging pair of edges a space (21) is provided for stripping crop and releasing stripped stems. Preferably the space (21) is a relief space having re-entrant edges (20) for stripping forwardly facing parts of the crop.
Patent EP-0261819-A1 (EP)
Inventor: DANIELSON PAUL STEPHEN
IPC: C03C27/04
Filed: 1987-09-01
Abstract: Glass compositions especially designed for use as envelopes for tungsten-halogen incandescent lamps wherein molybdenum metal lead wires are utilized are disclosed. The glasses consist essentially, expressed in terms of weight percent on the oxide basis, of 8.5-14% BaO, 10.5-12.5% CaO, 14-15.5% Al₂O₃ and 59.5-63% SiO₂.
Patent EP-0270302-A1 (EP)
Inventor: BUNSCHOTEN GERRIT KLAAS
IPC: B67D1/08
Filed: 1987-11-25
Abstract: A coupling, especially for a liquid handling system with a collapsible liquid container 5 and a tube 33 to receive liquid from the container, has a first interconnectable member 1,87 with a hollow post 13,93 and a biassed sleeve 19,77 closing openings 17,97 for liquid outflow, together with a second interconnectable member 27,71 with a hollow sheath 91,77 and a biassed piston 49,85 closing an opening at the end of the sheath. The parts are configured so that on coupling the post 13,93 unseats the piston 49,85 while the sheath 41,77 displaces the sleeve 19,99. The preferred construction minimises spillage on disconnection and enables various parts to be fabricated economically as plastic mouldings.
Patent EP-0275697-A1 (EP)
Inventor: MILES PETER
IPC: G05D7/01
Filed: 1987-12-23
Abstract: A connector for high pressure fluid conduits, such as fire hoses, has a chamber (10) with an inlet (4) and outlet (6) and between them a resilient ring (18), having an outer diameter close to the width of the chamber, on a dished support (14). The ring has a generally rectangular section except for a chamfer (24) on the inner upstream edge. The support has a central flow passage (16) aligned with the central passage (20) in the ring and carries two intersecting trapezoidal fins (22) projecting through the ring. When connected to a complementary coupling, the inlet and outlet bores of the connector correspond to the diameter of the chamfered portion of the ring. The device controls transient pressure peaks by deformation of the resilient ring without excessive reduction in flow.
Patent EP-0281631-A1 (EP)
Inventor: MAISOTSENKO VALERY STEPANOVICH
IPC: F24F1/0059
Filed: 1987-04-21
Abstract: The installation comprises a casing (1) provided with a pan (2) and containing, inside it, heat exchanging surfaces shaped as longitudinal plates (3) and forming channels. The channels consist of a dry and a wet section. Each dry (4) and wet (5) section of neighbouring channels at one of the butt-ends of the casing (1) is interconnected by means of an opening (12) made in the longitudinal plate (3) and located closer to the end of the dry section (4), whereas each neighbouring wet section (5) is provided with a plug (13) at the point of its conjugation with the corresponding dry section (4a), an inlet socket (7) at the dry sections (4a) of the opposite butt-end of the casing (1) being connected to the object.
Patent EP-0263876-A1 (EP)
Inventor: BERRIAN DONALD W ECLIPSE ION T
IPC: H01J37/304
Filed: 1987-04-08
Abstract: An ion beam scanning method and apparatus produces a parallel scanned ion beam (12) with a magnetic deflector (26) having in one instance wedge-shaped pole pieces (28,30) that develop a uniform magnetic field. A beam accelerator (68) for the scanned beam has a slot-shaped passage (42a,44a) which the scanned beam traverses. The beam scan and the beam traverse over a target object (64) are controlled to attain selected beam current, and correspondingly ion dose, on a target object.
Patent EP-0350479-A1 (EP)
Inventor: TAYLOR JOHN DAVID
IPC: B25G1/01
Filed: 1987-07-16
Abstract: Un marteau à tête fendue comprend une tête (4) reliée par une extrémité à un manche amovible (2) et composée de deux parties (4A, 4B) pouvant être attachées l'une à l'autre pour saisir deux, pièces percutantes (11) et le manche (2); ce dernier pénètre entièrement dans le tête. La tête accroche le manche à une pluralité d'emplacements (70) espacés à sa circonférence. Des pièces percutantes pouvant être utilisées avec d'autres types de marteaux, à tête solide par exemple, ont une protubérance postérieure (46) à section plus petite que l'extrémité ouverte (21) de la douille et peuvent être retenues dans la douille par écoulement plastique et/ou par une pièce de retenue separée, de préférence une rondelle annulaire métallique (50, 60), la forme toroïdale (60) étant la plus appropriée. L'utilisateur peut aisément remplacer non seulement les pièces percutantes (11) mais aussi le manche (2) bien qu'il s'agisse d'un marteau de grande puissance.
Patent EP-0325592-A1 (EP)
Inventor: SHOUP DALE W
IPC: G06F11/10
Filed: 1987-08-26
Abstract: Un système et un appareil d'analyse de contrôle de phénomènes physiques et de changement de structure comprenant une pluralité de transducteurs intelligents programmables (50) disposés suivant un réseau, chacun des transducteurs étant adressable de manière unique par un contrôleur à distance (52) pour assurer ses fonctions de mesure, transformer la mesure analogique obtenue en signaux numériques et transmettre ces derniers au contrôleur. Le contrôle est sélectif pour chaque transducteur intelligent individuel (50). Les transducteurs intelligents (50) combinent les fonctions de mesure, les fonctions du microprocesseur et les fonctions de communication qui sont toutes programmées et activées depuis ce contrôleur central (52).
Patent EP-0333712-A1 (EP)
Inventor: BOGDANY BELA
IPC: E21D9/10
Filed: 1987-09-08
Abstract: Installation de forage et d'extraction destinée à l'exploitation minière, comportant un cadre sur lequel plusieurs outils de travail sont montés de manière réglable dans la position voulue et reliés à des moyens de support, de commande et/ou d'entraînement. Les outils de travail forment avec les moyens de support, de commande et/ou d'entraînement, un module capable de commander et/ou d'entraîner tous ensemble les groupes associés d'outils de travail, et/ou de commander et/ou d'entraîner séparément les outils individuels formant un groupe d'outils de travail, au moyen du mécanisme de commande et/ou d'entraînement. Chaque groupe donné d'outils de travail prévu pour exécuter un procédé technologique donné, a la forme d'une unité capable de mettre à exécution les étapes de travail correpondantes.
Patent EP-0283511-A1 (EP)
Title: Resine de dispersion d'un pigment, comprenant un acide contenant du phosphore
Inventor: HUYBRECHTS JOZEF THERESIA
IPC: C09D17/00
Filed: 1987-09-25
Abstract: Des polymères acryliques, avec un acide carboxylique et de petites quantités d'acides forts contenant du phosphore constituent de bons agents de dispersion de pigments, à utiliser dans des compositions de revêtement aqueuses.
Patent EP-0330667-A1 (EP)
Title: Peptide compounds
Inventor: LAERUM OLE DIDRIK
IPC: C07K7/06
Filed: 1987-11-05
Abstract: Novel peptides are described consisting of dimeric peptide chains linked by a disulphide bridge. They have the following structure :   <CHEM> wherein all amino acid units are in the L-configuration, A represents   <CHEM> n and m independently represent the integers 1 or 2; a and b independently represent the integers 0 or 1; R, R' and R'' independently represent a hydroxy group or an amino group; and the physiologically acceptable salts thereof;   with the proviso that when A and B represent a hydrogen atom and a hydroxy group respectively, b may not represent the integer 0. The dimers have a stimulatory effect on haemopoiesis, by contrast with the inhibitory effect of the monomer analogues.
Patent EP-0276859-A1 (EP)
Inventor: TANIUCHI AKIRA
IPC: C07C23/02
Filed: 1988-01-28
Abstract: Hexabromocyclododecane may be synthesized at a high yield in pure form by brominating 1,5,9-cyclododecatriene with bromine in a C₄-C₈ saturated aliphatic alcohol in the presence of a boron trifluoride complex, neutralizing the reaction mixture with a non-aqueous base, and recovering the resulting crystals of hexabromocyclododecane.
Patent EP-0330717-A1 (EP)
Inventor: PAPENMEIER FRIEDRICH-HORST
IPC: F21S8/00
Filed: 1988-03-02
Abstract: An electrical inspection-glass light for mounting on inspection-glass flange holders on containers, boilers, pipelines and the like for the purpose of simultaneously illuminating and observing operations has a light housing approximately in the shape of a circular segment or half moon, the interior of which contains a terminal compartment and an incandescent lamp compartment that is open towards the light-exit side, a cover which is matched to the shape of the light housing, at least one entry fitting into the terminal compartment, and an incandescent lamp holder for an incandescent lamp in the incandescent lamp chamber; in order to achieve a low overall height in conjunction with cost-effective production, a single combined terminal and incandescent lamp compartment, which is open and accessible only on the light-exit side, is provided in the light housing. <IMAGE>
Patent EP-0286860-A1 (EP)
Inventor: RIVA ERMETE
IPC: B65H51/22
Filed: 1988-03-17
Abstract: 1. Delivery device for continuous threads, in particular on weaving machines, having a thread storage drum (1), to which the thread (F) runs in tangentially at one end, and from which the thread (F) can be removed at the other end overhead under a braking device (5/7), which braking device has individual resilient fingers (5) which are displaceable by the removed thread (F), characterized in that the fingers (5) are in the form of contact tongues of an electrical measuring device for measuring the length of the removed thread (F).
Patent EP-0287878-A1 (EP)
Inventor: PETRONIO CARLO FREDERICK
IPC: H04B10/27
Filed: 1988-03-31
Abstract: A dual media network interface module for inter­connecting optical and electrical local area networks (LAN) includes an electrical network interface (3) and an optical network interface (5) each having a transmit port (9, 15) to which signals to be transmitted on the associated network are applied and a receiver port (11, 17) at which signals received on the network are generated. The receiver port of each interface is connected to the transmitter port of the other interface so that signals received on either network are retransmitted on the other network. Blocking circuits (61, 63) block the receiver signal of a LAN which is transmitting during the transmitting interval plus an interval which exceeds the worst case propagation time for the associated network to prevent endless repetition of a signal.
Patent EP-0307555-A1 (EP)
Inventor: VANDAELE STEPHAN
IPC: H05B3/68
Filed: 1988-06-22
Abstract: The cooking vessel made of special steel has an aluminium plate which receives a tubular heating element and is applied to the bottom surface of the cooking vessel by a frictional welding process. The technical problem is providing a cooking vessel which ensures a high degree of heat transmission. Additionally, it is to be possible for the cooking vessel to be manufactured in an economic manner. The aluminium plate (3) has a groove (4) which is moulded on integrally by extrusion, into which groove the tubular heating body (6) is pressed. <IMAGE>
Patent EP-0314057-A1 (EP)
Inventor: KOBERSTEIN EDGAR DR
IPC: B01J23/89
Filed: 1988-10-25
Abstract: The invention is a three-way catalyst of active aluminum oxide, palladium, platinum and cerium dioxide. If Al2O3 is present as bulk carrier, the catalyst contains 5-20% by weight CeO2 and if Al2O3 is present as a coating on a honeycombed, inert carrier, it contains 25-50% by weight CeO2.
Patent EP-0314146-A1 (EP)
Inventor: ALBIZZATI ENRICO DR
IPC: C08L25/04
Filed: 1988-10-27
Abstract: Compositions comprising from 5 to 50% by weight of a polyphenylene ether and from 95 to 50% by weight of a styrene polymer having a syndiotactic structure. Such compositions are endowed with enhanced mechanical properties as compared to those containing amorphous polystyrene, or polystyrene having an isotactic structure.
Patent EP-0312150-A1 (EP)
Inventor: VOGELESANG LAURENS BOUDEWIJN
IPC: B64C1/00
Filed: 1988-10-03
Abstract: Fatigue resistant laminate which may be used at temperatures > 120°C, and more particularly in the construction of (air or space) vehicles. It com­prises at least two metal plates (2) interconnected by an intermediate layer (3) of thermoplastic material reinforced by continuous filaments (4) having a modulus of elasticity of at least 50 GPa, the laminate displaying, while externally unloaded, a compressive stress (of 0-200 MPa) in every metal plate and a tensile stress (of 0-500 MPa) in the continuous filaments. The filaments may consist of aramid, glass or carbon. The thermoplastic material may be an amorphous resin having a Tg > 140°C such as, e.g., polyarylates, poly(ether)sulphones, polyetherimides, or poly-p-phenylene ethers, or a semi- or para-crystalline resin having a crystalline melting point > 170°C, such as poly-phenylene sulphides, polyetherketones or liquid crystal polymers.
Patent EP-0281226-A1 (EP)
Inventor: LANGER ROGER L C O MINNESOTA M
IPC: C09D5/18
Filed: 1988-01-19
Abstract: A water-based endothermic fire protective material comprising a heat curable thermosetting resin, inorganic fibers, an endothermic inorganic filler, and thermoplastic binder resin is disclosed. The material can vary in viscosity from a putty that is moldable or trowelable into place to a thin paste that can be sprayed to form a flexible and stable fire stop seal or coating. The material with essentially no shrinkage retains strength and adhesion qualities before and after exposure to fire and retains superior resistance to the impact, erosion, and cooling effects of a hose stream used to combat a fire.
Patent EP-0284348-A1 (EP)
Inventor: LEONARDI GIOVANNI MICHELE
IPC: H04N3/233
Filed: 1988-03-22
Abstract: In a televison picture tube deflection apparatus a gullwing distortion correction signal (V gc ) and a north-south pincushion distortion correction signal (V pc ) are generated and then summed to form a sum signal (V gp ). The sum signal is coupled to a primary winding (W₁) of a transformer (T). A secondary winding (W₂) of the transformer (T) is coupled in a current path of a vertical rate deflection current (i V ) for modulating the deflection current in a manner that reduces the gullwing and north-south pincushion distortions. The secondary winding (W₂) is included in a resonant circuit (63) that is tuned to resonate at the horizontal frequency.
Patent EP-0322101-A1 (EP)
Inventor: GELLAN ANDREA
IPC: G01M3/16
Filed: 1988-11-11
Abstract: A detection system for a mineral acid or organic acid or alkali comprises a pair of conductors separated by an insulating material such as microporous PTFE, which is impregnated with a substance which is hydrophobic but which, on contact with a said acid or alkali, reacts to form a substance capable of transmitting the acid or alkali, thereby varying an electrical characteristic substance such that a physical characteristic, e.g. impedance or capacitance, of the insulating material, and means for detecting the variation of said electrical characteristic.
Patent EP-0320126-A1 (EP)
Inventor: LOPEZ JOSE ANTONIO
IPC: C11D3/12
Filed: 1988-11-11
Abstract: The physical stability of clay structured liquid auto­matic dishwashing detergents can be improved significantly by correctly proportioning the functional raw materials. Correct selection of the type and level of components such as phosphates, silicates and carbonates obviates the need for separate physical stabilizers.
Patent EP-0322112-A1 (EP)
Inventor: TUCHOLSKI GARY RONALD
IPC: H01M50/574
Filed: 1988-11-23
Abstract: The present invention relates to a galvanic cell having a failsafe circuit interrupter means for electrically isolating one terminal of the cell from the cell's electrochemical system when the closed end of the container (12) bulges beyond a predetermined amount, the interrupter means comprising a conductive member (28) externally secured to the bottom of the container (12) by conductive, electrically connected central (27) and peripheral (29) flange portions, only the flange portion (29) being electrically connected to the container (12) at the bottom periphery, the central portion (27) providing the terminal, and the cover being so adapted that contact between the two portions is broken on bulging of the container bottom.
Patent EP-0298861-A1 (EP)
Title: Pale falciforme pour hélice et son application notamment aux motoventilateurs pour automobiles
Inventor: VERA JEAN-CLAUDE
IPC: F04D29/38
Filed: 1988-07-05
Abstract: La pale (10) pour hélice constituée d'un moyeu (20) auquel les pieds (12) sont fixés est caractérisée en ce que ses bords d'attaque (14) et de fuite (15) sont constitué de deux arcs (152,153) de rayons de courbures (ρ2, ρ3) moyens propres différents qui se raccordent sans point anguleux, sont tous les deux incurvés vers l'aval et limitent une pale qui va s'amincissant de l'axe vers la périphérie. Application aux hélices de motoventilateurs associés aux radiateurs d'automobiles.
Patent EP-0313443-A1 (EP)
Inventor: LAURENT YVES
IPC: G02B1/00
Filed: 1988-10-13
Abstract: A new process for the preparation of aluminium oxynitride (AlON) of spinel structure, exhibiting a high purity. The process according to the invention is characterised in that the following operations are carried out: i) alumina (Al2O3) and boron nitride (BN) are mixed intimately in the powdered state while obeying a molar proportion of BN of between 18 and 23 % of the powdered mixture of Al2O3 + BN; ii) the said powdered mixture of Al2O3 + BN is heated to a reaction temperature of between 1820 and 1860 DEG C under a nonoxidising atmosphere, in particular under an inert gas atmosphere, for a sufficient period to reduce all of the alumina Al2O3, and  iii) the aluminium oxynitride is recovered in the powdered state. The aluminium oxynitride obtained by using this process can be sintered and subjected to a heat treatment, to give rise to materials which are transparent to wavelengths in visible and infrared spectra.