baber/WOPTO huggingface dataset:
Patent EP-0111530-B1 (EP)
Title: Dispositif de fixation
IPC: B25B11/00
Filed: 1983-06-06
Granted: 1987-04-22
Abstract: Un dispositif de fixation est destiné à fixer des objets sensiblement plans. La construction comprend une plaque ou autre pourvue d'une pluralité de cellules de vide (18) agencées suivant une relation d'espacement prédéterminé les unes par rapport aux autres. Les cellules de vide peuvent être connectées à une source commune de vide par l'intermédiaire de canaux d'air réalisés dans la plaque. La plaque comprend spécialement un élément de base (10); dans une surface de cet élément sont réalisées les cellules de vide avec connexion aux canaux d'air respectifs à l'intérieur de ladite surface; la plaque comprend également un élément de couverture (14) ayant la forme d'un disque élastique ou similaire qui possède une fonction de membrane, un objet étant placé contre l'élément de couverture portant contre ladite surface de l'élément de base.
Patent EP-0150243-B1 (EP)
IPC: B65G53/46
Filed: 1984-01-28
Granted: 1989-06-07
Abstract: 1. A sowing machine for the mechanical sowing of seed stock with a feed hopper (10), a plurality of dosing wheels (12) in the form of cellular sowing wheels, on the peripheral surface whereof there are formed interspaced combs (14) or ribs extending transversely to the peripheral direction, and a plurality of blast pipes (22) assigned to the dosing wheels, wherein the seed stock is discharged by means of pressurised air, the dosing wheels (12) being arranged at the entry points (20) of the seed stock into the blast pipes (22), characterized that the grains of the seed stock are compelled to reverse their direction of travel at the entry point of the seed stock into the blast pipe.
Patent EP-0126461-B1 (EP)
Title: High strength steel and gas storage cylinder manufactured thereof
IPC: C22C38/18
Filed: 1984-05-18
Granted: 1987-08-26
Abstract: A precisely defined steel alloy particularly suited to gas storage cylinder manufacture, and a gas storage cylinder manufactured thereof which exhibits remarkably improved performance over conventional gas storage cylinders.
Patent EP-0140364-B1 (EP)
IPC: F16L19/03
Filed: 1984-10-30
Granted: 1988-03-09
Abstract: 1. A screw coupling for pipe ends with external threads, comprising : two screw caps (1, 1') with internal threads and bored-through bottoms (4, 4') which are arranged with said bottoms facing each other, and a sleeve (2) which extends through the bores of said screw caps and which at its two open ends is beaded over in such a way that it grips around the inner sides of the bottoms of the screw caps, the two screw caps thereby being rotatably connected about their longitudinal axis, characterized in that a ring (3, 3') each of elastic material is inserted respectively between the beaded portion (6, 6') of the sleeve (2) and the inner side of the bottom (4, 4') of the screw cap (1, 1').
Patent EP-0116379-B1 (EP)
IPC: H02K21/18
Filed: 1984-01-11
Granted: 1986-12-30
Abstract: The invention relates to an electric motor having a U-shaped stator iron such as a series-, split-pole- or single-phase synchronous motor. Between the free shank ends of the stator, pole shoes are formed, and on the shanks, induction coils are provided. The shanks of the stator iron in the area between the pole shoes and the coils are bent with respect to the central plane of the stator iron in such manner that the shaft of the rotor with the central plane of the stator iron encloses an angle differing from the perpendicular to the central plane.
Patent EP-0126508-B1 (EP)
Title: Method of seam welding a metal tube formed from a folded strip
IPC: B23K9/02
Filed: 1984-05-08
Granted: 1987-11-11
Abstract: A method for restarting the longitudinal welding seam when producing thin-walled tubes from a metal tape comprises the steps of starting welding with the tape in motion and the welding current ampere being gradually raised from zero to the steady state values steady state step in which the longitudinal welding seam is continuously produced and the welding current ampere is at its steady state value, a third step in which the welding is stopped and the welding current ampere is gradually decreased from its steady state value to nearly zero, and a restarting stage in which the welding seam is overcast partially behind the point at which it had been stopped and the welding current ampere is gradually raised from nearly zero to the steady state value once again. An apparatus for performing the method is also disclosed.
Patent EP-0142296-B1 (EP)
Title: Controlled environment extrusion apparatus and method
IPC: B29C48/92
Filed: 1984-10-22
Granted: 1989-10-04
Abstract: @ Foam extrusion apparatus and methods employing a vacuum chamber (11) at reduced pressure into which foamable material is continuously extruded, hardened and cut to length, means (44, 48) for inventorying a plurality of successively cut lengths in a second chamber (15) then at such reduced pressure, and means (69) for discharging the inventory from the second chamberto the outside after the second chamber has been brought to atmospheric pressure without affecting the reduced pressure in the vacuum chamber. Stacking devices (44, 258) are employed to inventory the cut lengths in either a vertical or horizontal stack for transfer as a stack into and/or out of the second chamber. Provision also is made for accumulating the boards in close but spaced facial relationship with substantially the entire surface areas of the cut lengths exposed to the reduced pressure prior to stacking and discharge to the atmosphere. Also encompassed are mul- tipie second chambers (156,157,186,187,97,98) which cycle between the reduced and atmospheric pressure in out of phase relationship whereby one or more cut lengths may be transferred into one second chamber then at reduced pressure, and then discharged therefrom when at atmospheric pressure while one or more subsequently cut lengths are transferred into another extraction chamber then at reduced pressure.
Patent EP-0162264-B1 (EP)
IPC: C03B23/02
Filed: 1985-04-09
Granted: 1991-07-10
Abstract: The invention relates to a glass support system for a windscreen bending mould. The breakage of long, thin glass sheets to be bent in a mould is prevented by means of glass-carrying brackets (4), supported on aluminium wires (7) which, on softening above a certain temperature, lose their supporting power.
Patent EP-0186097-B1 (EP)
IPC: A47J31/047
Filed: 1985-12-17
Granted: 1989-07-12
Abstract: An electric coffee maker has an electric flow-through brewing water heater with a heating resistor controlled by a temperature dependent regulating switch responsive to the temperature of the heating resistor, and a warming plate heated by the heating resistor for maintaining the prepared coffee at a desired drinking temperature. Apparatus for adjustably prolonging the interruption of heating current 2 to 5 times the normal cooling time of the regulating switch is connected in circuit with the heating resistor and the regulating switch, and a manually actuated small quantity control means connects the heating current interruption prolonging apparatus in circuit with the heating resistor and the regulating switch. The prolonging apparatus may be an adjustable auxiliary electric heater in parallel with the regulating switch and thermally coupled thereto or an adjustable timer in series with the heating resistor and regulation switch and triggered by the opening of the regulating switch.
Patent EP-0181711-B1 (EP)
IPC: F23M9/00
Filed: 1985-10-17
Granted: 1989-03-01
Abstract: A heat exchanger for a combustion unit having particular use with a water heater. The heat exchanger includes a plurality of generally parallel tubes (12) disposed in a water heater tank (2) in contact with the water to be heated and waste gases of combustion pass through the heat exchanger tubes (12). A turbulator (21) is disposed in each tube (12) to increase the heat transfer from the waste gases to the water in the tank. Each turbulator (21) is formed from a generally flat strip of metal and has a plurality of transverse slits (22) that extend more than one-half the width of the strip and terminate at a base (23). Generally triangular portions or tabs (24, 25) bordering each slit (22) are bent outwardly and the tabs (24, 25) are disposed generally normal to the strip. One tab bordering each slit extends laterally from one side of the strip, while the other tab bordering that slit extends laterally from the opposite side of the strip. The end portion (26) of the strip is bent about the base of a slit (22) to position the end portion (26) at an angle of about 30° with respect to the remainder of the strip. The bent end portion enables the strip to be firmly engaged within the heat exchanger tube so that it will not be displaced during service and yet can be readily removed for maintenance or replacement.
Patent EP-0169777-B1 (EP)
IPC: B42F11/02
Filed: 1985-07-15
Granted: 1988-10-12
Abstract: A mobile binding is provided comprising holding elements or S shaped clips and formed from two sheets of cardboard, or a similar semi rigid material, which extends over the whole length of the binding and which are bonded together, except at least in the end portions of the back, the inner sheet having an opening in which one of the end legs of the S shaped element may be engaged, the other end then being engaged in the middle of a review to be bound. The improvement consists in providing said holding elements with a notch on the inner face of their portion situated opposite said opening when they are in position in the binding; it also comprises a plate which may be engaged in said opening between said two sheets of the back and which is provided with an outwardly turned flange adapted for engagement in the notches of said elements.
Patent EP-0178993-B1 (EP)
IPC: H04M19/00
Filed: 1985-10-14
Granted: 1989-10-11
Abstract: A front end circuit structure for a subscriber line circuit interface employs a controllable amplifier including a switching converter. The switching converter includes a capacitor coupled across a two-wire subscriber line and supplies an auxiliary voltage to the line. The amplifier includes an input adder having an output coupled to the switching converter for controlling the magnitude of the auxiliary voltage with one input of the adder adapted to receive a feedback control signal which is developed by monitoring the voltage across the output. Another input to the adder receives line input signals for the line circuit. The amplifier is controlled in operation by an off hook detector which provides an output signal when the subscriber lines goes off hook to cause the amplifier to operate and further includes ring control logic which is also coupled to the amplifier and activates the amplifier during the presence of a ring control signal. In this manner, the amplifier is operative only during an off hook condition of the line and during ringing generation. The amplifier, based on its structure in the line circuit, provides all basic line functions such as DC current, ringing, voice and remote metering signals.
Patent EP-0190530-B1 (EP)
IPC: B01J31/22
Filed: 1985-12-17
Granted: 1988-10-12
Abstract: Novel platinum/olefin complexes, useful for the hydrosilylation curing catalysis of hardenable organopolysiloxane compositions, are facilely prepared by reacting a platinum halide with at least one alkali or alkaline earth metal carbonate or bicarbonate in the presence of an alkenylcyclohexene ligand having the general formula: <IMAGE>  (I)  wherein R1 is an alkenyl radical having from 2 to 6 carbon atoms, and R2 is a hydrogen atom or an inert organic radical, and said complex having a ratio, in gram-atoms of halogen to gram-atoms of platinum, ranging from virtually 0 to 4.
Patent EP-0180607-B1 (EP)
Title: Procede de combustion avec controle de ionisation
IPC: F23D11/40
Filed: 1985-05-02
Granted: 1989-08-16
Abstract: Une tête de brûleur produit une flamme exempte de suie dans un brûleur à mazout pulvérisant le mazout sous pression selon un cône. La longueur et la largeur de la flamme sont déterminées par l'air de combustion amené dans la zone de la flamme par deux conduits (13, 24). Pour conférer à chaque jet d'air de combustion un moment giratoire différent, la quantité d'air de chaque conduit (13, 24) est individuellement variable.
Patent EP-0190279-B1 (EP)
Title: Radio frequency polariser
IPC: H01Q13/24
Filed: 1985-08-16
Granted: 1991-12-11
Abstract: A microwave polariser in the form of a wedge (2, 3) at the termination of a rod (1) of dielectric material. Preferably the wedge tapers exponentially in order to provide a good impedance match. Circularly polarised radiation propagating along the rod experiences a differential phase shift at the wedge. This phase shift may be arranged to be 90o, so that linearly polarised radiation exits from the wedge. A continuous circular or square guide (8) is used to contain the dielectric rod so that simultaneous orthogonal signals can be converted to or from circular polarisations. Such a wedge termination may be provided at the end of a splashplate or polyrod antenna feed, for a satellite communication system, where right-handed circular polarisation is used on the up-link and left-handed circular polarisation is used on the down link. The conventional orthomode transducer may be dispensed with, thereby enabling the sub-reflector (6) to be located closer to the main reflector (7) thus reducing blockage and increasing the bandwith.
Patent EP-0192677-B1 (EP)
Title: Procedes de recuperation de produits a partir d'orge cireux
IPC: A23L7/10
Filed: 1985-08-02
Granted: 1989-04-19
Abstract: On traite des grains d'orge en désactivant ses enzymes, en extrayant avec de l'eau et en récupérant du bêta-glutane, en traitant le mélange restant avec une enzyme à activité d'alpha-amylase et de bêta-amylase afin de convertir l'amidon, et finalement en récupérant une huile d'orge, un concentré élevé de protéines, et un sirop de maltose.
Patent EP-0201893-B1 (EP)
Title: Shielding connector
IPC: H01R13/658
Filed: 1986-05-12
Granted: 1991-11-21
Abstract: A tubular insulating cover (1), open at its both ends, has disposed therein a cylindrical shielding conductor (4) coaxial- lytherewith. First and second connector sockets are fitted into the cylindrical shielding conductor from its both ends, in which corresponding contacts of the first and second connector sockets are interconnected. The outer end faces of the first and second connector sockets each has cuttherein an annular groove for receiving a cylindrical metal cover of a mating plug. An annular contact for engagement with the cylindrical metal cover of the plug is received in each of the annular grooves and terminals of the annular contacts are connected to the cylindrical shielding conductor.
Patent EP-0205919-B1 (EP)
IPC: H04Q3/545
Filed: 1986-05-20
Granted: 1989-05-03
Abstract: Call-associated series of information-processing requests, accepted in decentralized switching facilities, are composed of initial switch identifiers which arrive first and of successor switch identifiers arrive following thereupon and are transmitted to a central switch mechanism from the switching facilities which are present in a greater plurality. A measuring device which continuously determines the loadability of a switching circuit periodically and continuously adjust the comparison standard of a counter, which only counts the initial switch identifiers in successfully following time intervals, perceives a pending overload situation for the switching circuit on the basis thereof and, in order to avoid the same, transmits non-acceptance data to the switching facilities in which, a portion of the received occupations are subjected to non-acceptance in accordance with accordingly stored non-acceptance rates. After a rest interval of the non-acceptance events due to a temporarily lower load, initialization of a renewed formation and transmission of the non-acceptance data occurs on the basis of the threshold pertaining to the number of initial switch identifiers incoming to the switching circuit per time unit, this threshold being continuously adjusted by way of measured loadability results which are derived in measuring time intervals which compensate unsteady low fluctuations from full load, actual load and actual numbers of initial switch identifiers per measuring time interval.
Patent EP-0215239-B1 (EP)
IPC: C08G8/28
Filed: 1986-07-23
Granted: 1989-04-05
Abstract: A process comprising copolymerizing an oxazoline with a bis-or poly-phenolic compound in the presence of a catalyst which is a cationic complex of an alkali or an alkaline earth metal at a temperature in the range of from about 100 to 200°C. is described.
Patent EP-0215320-B1 (EP)
IPC: B60P3/32
Filed: 1986-08-20
Granted: 1992-01-29
Abstract: A caravan (14;50) whose front end region in the direction of travel is designed as an end (16;52) tapering towards the front, the end (16;52) tapering in width taking up essentially the entire height of the caravan (14;50), a man-height entry door (26;56) being provided in at least one of the end side walls (18, 20) and the end internal space and the internal space of the rest of the caravan being connected with one another. <IMAGE>
Patent EP-0221273-B1 (EP)
IPC: A61F2/32
Filed: 1986-08-27
Granted: 1991-04-17
Abstract: The collarless shank is provided with a bore for receiving a screw in order to permit securement of the proximal region of shank to the calcar arc of a femur bone. The bore is arranged in the proximal region and extends at least approximately perpendicularly to the medial arc of the shank as well as perpendicularly to the prosthesis neck axis. The screw may be passed through a continuous bore into the calcar arc or may be passed through the calcar arc into threaded engagement in a blind bore of the shank.
Patent EP-0220756-B1 (EP)
IPC: G01N3/08
Filed: 1986-09-18
Granted: 1989-11-29
Abstract: Method for testing closed loops of material, such as endless conveyor belts (4), wherein said loops are arranged with pretension around at least two rollers. After this simulation of a load on the endless loop is effected. The device for realizing this method comprises a driven roller (2) as well as a breaked roller (3) being also provided with a tension roller.
Patent EP-0211530-B1 (EP)
Title: Effluent treatment
IPC: B01J23/76
Filed: 1986-07-11
Granted: 1992-08-26
Abstract: A process for treating effluent wherein an oxidising agent In the effluent is decomposed on contact with a catalyst bed. The oxidising agent can be a pollutant present in the effluent, for example hypochlorite in the effluent from chlorine-producing brine electrolysis cells or from the scrubbing of chlorine gas In an alternative the effluent may contain oxidisable pollutants and the oxidising agent is purposefully added thereto. Passage over the catalyst bed catalyses the decomposition of the oxidising agent and oxidisable pollutants.The catalyst bed comprises an intimate mixture of an oxide of Group III, nickel oxide and, optionally, cobalt oxide, supported on pieces of a non-porous substantially inert material.
Patent EP-0233400-B1 (EP)
Title: Butene-1/propylene copolymer blends
IPC: C08J5/18
Filed: 1986-11-21
Granted: 1992-07-15
Abstract: A blend suitable for use in producing heat shrinkable, thermoplastic films of good clarity and good processability, comprises a mixture containing (i) 10 to 60% by weight of a butene-1/propylene copolymer, wherein the propylene comonomer content is from 5 to 40 mole percent, and (ii) 40 to 90% by weight of a propylene homopolymer or copolymer.
Patent EP-0214083-B1 (EP)
IPC: H01H33/18
Filed: 1986-07-22
Granted: 1990-06-13
Abstract: 1. Load-isolating switch (1) for the medium-high voltage range comprising separable main contacts (8, 13) and an expulsion tube (19) consisting of plastics material, which comprises a movable contact member (11), with an arcing ring (27), and a fixed contact member (17) to which an arcing contact (30) is connected, which parts form a current path parallel to the main contacts (8, 13), the movable contact member (11) comprising a contact rod (20) having a locking head (10) and a ring-shaped peripheral flange (25) situated on that side of the contact rod (20) which is further from the locking head (10), the said flange being connected to the arcing ring (27) and terminating a piston-like quenching member (24) consisting of gas-emitting insulating material, which defines with the expulsion tube (19) a narrow gap (26), characterised in that the arcing ring (27) is slotted, forms at least one turn (39, 40) and, adjacent to the slot (41), is unilaterally connected to the peripheral flange (25) by means of a contact bridge (28), and in that the arcing contact (30) connected to the fixed contact member (17) is also formed as a slotted ring which, adjacent to the slot (31), is unilaterally connected to the rim (33) of the fixed contact member (17) by means of a contact bridge (32), the space between the rim (25; 33) of the fixed contact member (11) and/or the movable contact member (17) and the arcing contact (30) and/or the arcing ring (27), as well as the slot (31; 41) of the arcing ring (27) and/or of the arcing contact (30), being filled with insulating material.
Patent EP-0208655-B1 (EP)
IPC: C07D213/85
Filed: 1986-07-07
Granted: 1990-08-16
Abstract: 1. A reactive dye of the formula   see diagramm : EP0208655,P58,F2   in which R is a radical of the formula   see diagramm : EP0208655,P58,F3     see diagramm : EP0208655,P58,F4     see diagramm : EP0208655,P58,F5   or   see diagramm : EP0208655,P58,F6   Z is beta-sulfatoethyl, beta-thiosulfatoethyl, beta-phosphatoethyl, beta-acetoxyethyl, beta-halogenoethyl or vinyl ; V is hydrogen or a radical Z-SO2 -CH2 -CH2 - in which Z is as defined above ; R1 is hydrogen or C1-6 alkyl ; alk independently of each other, are polymethylene radicals having 2 to 6 C atoms or their branched isomers ; K is the radical of a coupling component of the benzene or naphthalene series or of the heterocyclic series ; m is 1 to 6, p is 1 to 6 and q is 1 to 6 ; and the benzene or naphthalene radical A can contain further substituents.
Patent EP-0215054-B1 (EP)
IPC: C08G63/20
Filed: 1986-02-13
Granted: 1990-01-03
Abstract: Molding or fiber grade condensation polymer having copolymerized therein a total of from 1.0 to about 5,000 ppm of at least one methine moiety having one or more methine units defined as "the group $(1,5)$C=C$(1,5)$ conjoined with a conjugated aromatic system", said moiety absorbing in the range of from about 350 nm to about 650 nm and being nonextractable from said polymer and stable under the polymer processing conditions. The moieties preferably have molecular weights of from about 200 to about 600 although lower and higher molecular weights are also operable and are derived from reactants (monomers) having one or more groups such as hydroxyl, carboxyl, carboxylic ester, acid halide, amino and the like which condense during condensation or polycondensation to enter the moiety into the polymer chain.
Patent EP-0221950-B1 (EP)
IPC: A01N25/00
Filed: 1986-04-22
Granted: 1989-10-18
Abstract: An article for the sustained release of an insecticide into the ambient air comprises an elastomeric matrix, with the insecticide dissolved in the matrix. The matrix material has a modulus between about 104 Pa and about 108 Pa at 23 DEG  C., and a glass transition temperature less than 0 DEG  C. The matrix comprises polyurethane formed by reacting hydroxyl-terminated polybutadiene or polyisoprene and 4,4' diphenylmethane diisocyanate, and the insecticide is 2,2' dichlorovinyl dimethyl phosphate. The insecticide-containing matrix is contained in a plastic bottle, and typically protected against inadvertent skin contact by means of a dermal barrier. The article also comprises means for activating the article such that, prior to activation, release of insecticide into the ambient air is prevented, whereas such release can take place after activation. Exemplary activation means comprise a metal foil seal of the plastic bottle. The article is effective in controlling insect infestation (e.g., ants, fire ants, bees, wasps, cockroaches) in enclosures, e.g., enclosures of the type used to protect outdoor utility equipment.