baber/WOPTO huggingface dataset:
Patent EP-0098055-B1 (EP)
IPC: A62C5/02
Filed: 1983-06-01
Granted: 1989-02-01
Abstract: A liquid supply system is disclosed for use with a motor-driven water pump (10) of the type having a plurality of outlets (12) through which water may be pumped. Each outlet (12) has a first valve (14) and a fluid pressure drop inducing device (16) associated therewith. Each first valve (14) is operable to open and close the respective outlet (12), and each pressure drop inducing device (16) is operable to admit a liquid additive into the respective outlet (12) at a flow rate which is directly proportional to the flow rate of the water being pumped therethrough when the respective first valve (12) is open. The supply system comprises a liquid additive storage tank (28), a liquid additive pump (24) connected respectively by suction and discharge conduits (26 and 22, 18) to the storage tank (28) and to each pressure drop inducing device (16). A respective second valve (30) is arranged in each discharge conduit (22, 18). Each second valve (30) is operable, when closed, to isolate the respective pressure drop inducing device (16) from the liquid additive pump (24). Each second valve (30) is also operable, when open to a selected setting, to meter the amount of liquid additive being supplied to said pressure drop inducing device (16). A variable output hydraulic drive means (32, 34) powers the liquid additive pump (24). A first control means (50), which is responsive to the water pressure developed by the water pump (10) and to the liquid additive pressure developed by the liquid additive pump (24), varies the power output of the hydraulic drive means (32, 34) in order to maintain the water pressure and the liquid additive pressure in balance irrespective of changes in water pump flow rate, water pump operating pressure, and the setting of the or each second valve (30).
Patent EP-0110594-B1 (EP)
IPC: B21D43/06
Filed: 1983-11-07
Granted: 1987-03-18
Abstract: Strip feeding apparatus comprises a feed screw (12, 12a) having a feeding thread (26) on its surface (24). The thread (26) is received in notches (10) in one edge (4) of the strip (2) so that rotation of the screw (12,12a) advances the strip (2). Guides (44) are provided for guiding the strip (2) along the feed path and maintaining the strip in engagement with the thread (26). The thread (26) may have a portion (34) of each turn which causes no feeding during each revolution so that strip is fed intermittently. The feeding apparatus may be used under a wide variety of circumstances and is disclosed in conjunction with a stamping and forming or similar machine (70).
Patent EP-0106768-B1 (EP)
Title: Connection device for an electrical conductor
IPC: H01R4/48
Filed: 1983-10-14
Granted: 1986-07-23
Abstract: A device for connecting an electric conductor mounted within a housing is provided, on a first lateral face, with an opening for the introduction of the electric conductor and, on a further lateral face perpendicular to the first one, with another opening for the introduction of a tool. Said device comprises a contact member secured within the housing and means for resilient jamming of the electric conductor against the contact member. The means for resiliently jamming the conductor consist of a single member comprising a presser tongue contained in a plane making an acute angle with the plane of the contact member and a portion for transmitting the resilient force created by resilient means which bear on the face of the contact member opposite to that on which the tongue bears. The portion is contained in a plane adjacent to the contact member at right angles with the plane of the contact member and parallel to the direction of introduction of the wire.
Patent EP-0132720-B1 (EP)
IPC: H01L23/48
Filed: 1984-07-12
Granted: 1988-01-07
Abstract: 1. An integrated semiconductor circuit comprising a substrate (1) consisting of silicon and in and on which are produced the elements which form the circuit and which have diffused silicon zones (2), and an external contact conductor path plane (6) which consists of aluminium or an aluminium alloy and which is connected to the diffused silicon zones (2) of the circuit which are to be contacted, using a metal silicide intermediate layer (5), characterised in that the intermediate layer (5) consists of tantalum disilicide, in which the tantalum content of the compound is greater than that corresponding to stoichiometric tantalum disilicide, as a result of which the diffusion of aluminium and silicon into the tantalum disilicide is prevented.
Patent EP-0142157-B1 (EP)
IPC: C07C29/76
Filed: 1984-11-13
Granted: 1989-02-15
Abstract: In a fixed-bed vapor phase adsorption cycle for bulk separations wherein the heat front generated by the exothermic heat of adsorption is maintained in the bed either in or behind the mass transfer zone, and is subsequently utilized in the purge desorption/regeneration of the bed, improved efficiency and enhanced versatility with respect to the degree of product purity is obtained by treating the regeneration purge gas with a portion of the purified product.
Patent EP-0148377-B1 (EP)
IPC: C25F3/22
Filed: 1984-11-19
Granted: 1990-05-02
Abstract: 1. A nickel matrix in the form of an embossing or moulding matrix for the manufacture of information carriers in the form of disks or foils while using an embossing, moulding, injection-moulding or transfer moulding technique, characterized in that its information-free rear side (5) has a roughness (R)<1 mu m and that the crystallite surfaces have spherically rounded bosses (6).
Patent EP-0146163-B1 (EP)
IPC: C08L95/00
Filed: 1984-11-20
Granted: 1987-12-23
Abstract: The invention relates to a bituminous composition having improved stability and comprising:(a) 100-30%w of a mixture of(1) 40-99.8%w of a bituminous component having a penetration of less than 800 (0.1 mm) at 25 °C,(2) 0.1-50%w of a block copolymer having at least one thermoplastic monoalkenyl arene polymer block A and at least one elastomeric conjugated diene block B, and(3) 0.1-10.0%w of a polystyrene-poly(ethylene-propylene) diblock copolymer.(b) 0-70%w of a filler.
Patent EP-0117642-B1 (EP)
IPC: B01D46/46
Filed: 1984-01-30
Granted: 1990-03-14
Abstract: The present invention relates to dust recovery apparatus comprising a housing capable of sustaining at least slight positive pressure and suitable for accommodating powder processing machinery, the housing having an inlet leading to a source of air and an outlet connected to an exhaust outlet via a collector for collecting air-intrained dust, means for passing air at a predetermined rate through the apparatus while maintaining a slight positive pressure in the housing and an air-flow rate sensor which detects air-flow rate in the apparatus and triggers means for stopping air passing to the collector when the air-flow rate falls outside a predetermined range.
Patent EP-0134651-B1 (EP)
IPC: A61J3/07
Filed: 1984-07-05
Granted: 1988-02-24
Abstract: A capsule-sealing apparatus for use in conjunction with capsule-filling equipment is disclosed which seals a two-piece ingestable capsule. The sealing apparatus includes a chamber having nozzles for dispensing the contents of the chamber, the chamber being supplied with hot, moist air of controlled consistency, preferably being achieved by mixing a supply of steam and air in appropriate proportions. The average pressure of the chamber is maintained slightly below that of the ambient atmosphere which acts to prevent the hot, moist air from leaving the chamber through the nozzles. Apparatus is provided for causing a momentary increase in the pressure within the chamber, which increase delivers the hot, moist air from the chamber through the nozzles into cap members adjacent thereto. The caps thereafter telescopically receive a filled body member of the gelatin capsule, a bond forming between the cap member and body member of the capsule upon their being joined.
Patent EP-0136923-B1 (EP)
IPC: C12P17/18
Filed: 1984-10-05
Granted: 1989-12-20
Abstract: A purified isolate of an actinomycete identified as ATCC 39364 is capable of producing the anti-microbial/antitumor compound 2-amino-1,9-dihydro-6H-purin-6-one-7-oxide.2-Amino-1,9-dihydro-6H-purin-6-one-7-oxide is produced by cultivating isolate ATCC 39364 under aerobic conditions in a culture medium containing assimilable sources of carbon and nitrogen until a substantial amount of the compound is produced and thereafter isolating the compound.The antibiotic/antitumor compound 2-amino-1,9-dihydro-6H-purin-6-one-7-oxide and pharmaceutical compositions comprising this compound or one of its pharmaceutically acceptable salts together with a pharmaceutically acceptable carrier are also disclosed.
Patent EP-0146354-B1 (EP)
Inventor: GRAY PATRICK WILLIAM
IPC: C12N15/09
Filed: 1984-12-14
Granted: 1996-03-13
Abstract: The present invention relates to novel, stable recombinant gamma interferons exhibiting in greater or less degree the antiviral and antiproliferative activity in humans and pH 2 labile properties characteristic of native human gamma interferon. The amino acid sequence of such an interferon comprises, from the N terminus, at leastwherein X is a methionine residue or hydrogen and Y is a glutamine residue or, where X is is hydrogen, Y is either a glutamine or a pyroglutamate residue.
Patent EP-0132174-B1 (EP)
IPC: B01D50/00
Filed: 1984-06-19
Granted: 1988-10-05
Abstract: 1. Apparatus for puifying a gas, such as air, contamined by oily or hydrocarbonic liquid compounds dispersed in the said, gas, in particular in the form of mist, of the type comprising a caisson (1) comprising at least one sustantially horizontal inlet pipe (2) for the contamined gas laterally opening into a purification chamber (4) and at least one outlet pipe (6) for the purified gas, the said purification chamber (4) containing, in the flow path of the gas from the inlet pipe (2) towards the outlet pipe (6), a wall (18) for the downward deflection of the gases brought into the said purification chamber (4) and a device for separating the contaminating products by filtration disposed substantially horizontally in the said flow path of the gas, and a part (10) for collecting  the oily or hydrocarbonic compounds (12) separated from the said gas and falling into this part by gravity, the said part being provided in the bottom of the said purification chamber and leaving a flow path of the deflected gases towards the separation device below the said wall (18), characterized in that the deflection wall (18) is entirely vertical and provided with a baffle device (22) disposed upstream of the deflection side of the wall and over its whole height, and in that the separation device comprises a first filter (8) for separating by coalescence vesicles of oily or hydrocarbonic products into droplets (14), such as formed of a plurality of metallic cloth layers, and, downstream of this first filter, an additional filter (36) made of a material for fixing the hydrocarbons such as polypropylene.
Patent EP-0138940-B1 (EP)
Title: Procede et appareil de mesure de la distance d'un objet
IPC: G01F23/296
Filed: 1984-04-05
Granted: 1987-03-18
Abstract: Procédé et dispositif pour mesurer la distance d'un objet en particulier la distance de la surface (17) d'un liquide (16) dans un conteneur (15). Une antenne (11) est disposée à une certaine distance de la surface (17) vers laquelle elle est dirigée, cette antenne étant reliée à une unité de mesure (12), une unité de canal (13) et une unité de commande (14). Un signal de micro-ondes d'une fréquence prédéterminée est émis dans l'unité de mesure (12), dont une partie sert de signal de référence, alors qu'une autre partie est entrée dans l'antenne (11) et transmise en direction de la surface (17). A partir du signal réfléchi reçu par l'antenne et dirigé vers l'unité de mesure (12) et du signal de référence, on forme une fonction du coefficient de réflexion d'entrée de l'antenne. Cette fonction est adaptée à la condition en cours. On effectue une transformation de Fourier d'une série de valeurs de cette fonction pour une certaine série de fréquences de mesure, à partir de laquelle on calcule la distance de la surface.
Patent EP-0146560-B1 (EP)
Title: Process for preparing polyanilines and their applications to electrochemical generators
IPC: H01M4/60
Filed: 1984-05-04
Granted: 1988-02-03
Abstract: The process comprises the oxidation of a compound selected among aniline, para-aminodiphenylamine and derivatives thereof, in a super acid, in liquid phase, comprising fluoride ions for example in the eutectic NH3, HF, either by chemical process by means of an oxidation agent or by electrochemical process. The polyanilines obtained may be used as positive electrode material (5) in an electrochemical generator having two current collectors (3 and 9) and a negative electrode material (9) consisting for example of lithium or lithium-aluminium alloy.
Patent EP-0171643-B1 (EP)
IPC: H04B3/04
Filed: 1985-07-18
Granted: 1989-12-13
Abstract: The invention relates to a method and apparatus for transmitting data signals between a master station and a plurality of terminal stations connected at different points of a transmission line, in which a correction of the attenuation distortion caused by the transmission line is carried out in the receiving station. The method transmits a plurality of signals prior to the start of a regular transmission which is used by the receiving station to determine the appropriate gain it requires to compensate for the attenuation of the specific section of the transmission line to be used in the regular transmission. The gains are set in the receiving amplifiers of the receiving stations and stored in associated memory modules.
Patent EP-0175318-B1 (EP)
Inventor: ZIEGLER WALTER
IPC: C08F210/02
Filed: 1985-09-14
Granted: 1993-11-24
Abstract: Copolymers of ethylene which contain, per 100 mol of ethylene, (a) from 7.4 to 14.8 mol of a C1- to C8-alkyl (meth)acrylate and (b) from 0 to 9.5 mol of another ethylene-copolymerisable comonomer in copolymerised form, and which have a crystalline content of from 7 to 20 % by weight and a glass transition temperature of below -30 DEG C, all the copolymer molecules, irrespective of the molecular weight, having the same content of comonomers (a) or of comonomers (a) and (b), are prepared by copolymerising the ethylene in a stirred autoclave, the temperature difference within the autoclave being not more than 30 DEG C.
Patent EP-0183129-B1 (EP)
Title: Quinolonecarboxylic acid derivatives
IPC: C07D401/10
Filed: 1985-11-12
Granted: 1989-08-09
Abstract: Quinolonecarboxylic acid derivatives of the following formula, <CHEM> wherein R, R<1> and R<2> are each independently hydrogen atom or lower alkyl group and Y is hydrogen atom or halogen atom; the hydrates and pharmaceutically acceptable salts thereof are useful as antibacterial agents.
Patent EP-0166476-B1 (EP)
IPC: A61M15/00
Filed: 1985-05-23
Granted: 1989-05-03
Abstract: The invention relates to an aerosol generator-inhalator adapted to bring liquid pharmaceutical and diagnostic compositions into a condition suitable for inhaling. In addition to a nebulizer and a device suitable for inhaling the aerosol, the generator-inhalator comprises an aerosol-drying chamber between nebulizer and inhalation means and a member for supplying drying air. Furthermore, a baffle or a wall serving as a baffle towards the aerosol-drying chamber is not present in the nebulizer so that during use of the generator the atomised liquid can spray directly into the aerosol-drying chamber.
Patent EP-0152361-B1 (EP)
IPC: G21C17/10
Filed: 1985-02-06
Granted: 1989-11-02
Abstract: The temperature sensor has a sheath with a closed end within a structure traversed by the primary coolant of high pressurized water reactor and frustoconically tapered at this end to close fittingly engage the frustoconical tip of the sensor. The latter can be of the platinum wire type whose resistance measurement represents the temperature.
Patent EP-0179024-B1 (EP)
IPC: B23B31/26
Filed: 1985-10-17
Granted: 1990-01-17
Abstract: 1. Device for connection with automatable control between an interchangeable collet and a rotating spindle, in a machine tool, comprising a spindle body (1; 27) driven rotatingly about its axis and, in the front end of the spindle body, a collet chuck (7; 29), a single force-transmitting part (17; 28) accommodated in the spindle body (1; 27), means for connection (18, 19, 44; 37) between the collet (7; 29) and the force-transmitting part (17; 28), capable of producing the hooking and unhooking of the collet relative to the force-transmitting part under the influence of an axial displacement of the latter in the spindle body, and a stop (20; 39) movable with the force-transmitting part and capable of co-operating with the rearward end (16; 32a) of the collet, the collet having a front end provided with elastic jaws (8; 38) separated by axial slots and a rearward end shaped for co-operating with the stop, characterized in that the collet (7; 29) comprises in one piece at its rearward end an element (16; 32a) in the shape of an annular rib co-operating with the said connection means (18, 19, 44; 37), and between the elastic jaws and the rib, a solid portion with a cylindrical surface (10; 30) which guides the collet axially in the spindle body, and in that each of the jaws (8; 38) has a frustoconical outer surface portion (11) which co-operates with a corresponding bore (3) of the spindle body and an extension which extends outside of the spindle body and which is provided on the outside with grasping means (12).
Patent EP-0197944-B1 (EP)
IPC: G01S3/42
Filed: 1985-07-24
Granted: 1993-06-16
Abstract: A fine tracking radio frequency sensor system capable of locating ground beacons within an angular field which is substantially larger than -3dB antennae beamwidth beams, to be used preferably on board artificial telecommunication satellites equipped with single or multiple beam antennae.
Patent EP-0190362-B1 (EP)
IPC: C12N1/13
Filed: 1985-08-09
Granted: 1992-04-22
Abstract: Procédé de traitement de cellules vivantes afin d'accroître leur capacité de fixation de CO2, consistant à introduire une activité d'anhydrase carbonique (E.C. 4.2.1.1) dans le cytosol et/ou la cytomembrane des cellules.
Patent EP-0199011-B1 (EP)
IPC: C08F210/02
Filed: 1986-02-20
Granted: 1991-07-31
Abstract: A process for the preparation of ionically crosslinked ethylene copolymers by mixing ethylene copolymers which contain from 0.1 to 25 mol-% of copolymised  alpha , beta -ethylenically unsaturated carboxylic acids or comonomers which release  alpha , beta -ethylenically unsaturated carboxyl groups, with a mixture comprising a metal salt of carbonic acid and a copolymer of ethylene and a C1-C8-alkyl C3 to C4-alkenecarboxylate at temperatures above the melting points of the ethylene copolymers.
Patent EP-0218165-B1 (EP)
IPC: E04H6/18
Filed: 1986-09-27
Granted: 1990-10-17
Abstract: 1. Parking device for motor vehicles having devices for the raising and lowering and lateral moving of motor vehicles on pallets (4, 21), whereby the parking places for the motor vehicles are arranged side by side and one above the other, the parking spaces below the level of approach (22) being accessible by means of lifting devices for the pallets (4) and the pallets (21) at the level of approach being laterally movable, and having a laterally movable lifting device for a plurality of parking spaces arranged side by side, whereby the lifting device (1) acts on the liftable pallets (4) from below characterized in that the laterally movable lifting device (1) is movable in a space (2) which is kept clear between the floor (3) of the parking device and the pallets which have been lowered from the level of approach (4) and in that the lifting device is composed of a scissor arrangement (1) which is supported on a sliding frame (5) and pushes the liftable pallets (4) upwards and in that the scissor arrangement (1) consists of two pairs of pivoted scissor elements crossing one another (6, 7), the lower end (8) of one element (6) of each pair being pivoted to the sliding frame (5) and the lower end (9) of the other element (7) of each pair being held in a guiding device (10) of the sliding frame, and in that a cylinder (11) driving the scissor arrangement (1) is arranged on one side of the scissor pivots (12) between the scissor elements (6, 7) and in that the sliding frame (5) also carries a hydraulic pumping unit (13).
Patent EP-0198581-B1 (EP)
IPC: F28F9/02
Filed: 1986-02-26
Granted: 1990-04-18
Abstract: Improved resistance to pressure caused deformation in header and tank construction utilized in heat exchangers is achieved by providing domes, preferably exteriorally convex, in the header surfaces of the header and tank construction in the area between the holes in such constructions through which tubes extend.
Patent EP-0214847-B1 (EP)
IPC: G01N33/533
Filed: 1986-09-05
Granted: 1992-04-08
Abstract: Novel assays for ligands and receptors employing novel compounds that are conjugates of squarates dyes and members of a specific binding pair (sbp) are disclosed. The sbp members are selected from the group consisting of ligand and its complementary receptor. The sbp member is covalently or non-covalently bound to the squarate dye, which usually has an absorption maximum greater than 600 nanometers. The novel conjugates are employed in assays for determining the presence or amount of an sbp member analyte in a sample suspected of containing such analyte. Kits comprising such novel conjugates are also disclosed.
Patent EP-0230758-B1 (EP)
IPC: B65H45/101
Filed: 1986-12-18
Granted: 1992-03-18
Abstract: A paper collection tray for a printer, particularly for fan-fold paper discharged from the printer, is supported in a variety of angular dispositions by a body (l2) carried on a leg structure (l6). The body also carries first and second paper guides (22,24) for directing the paper discharged from the printer towards the rear, upwardly and then forwardly for disposition on a paper collection tray (l4). The body (l2) is vertically adjustable on the leg structure (l6) to accommodate different heights of printer, including printers using printer stands, and is horizontally adjustable with respect to printer depth.
Patent EP-0198773-B1 (EP)
IPC: D21F1/00
Filed: 1986-03-10
Granted: 1991-01-09
Abstract: A papermaking screen has a pair of ends secured together at a joint and formed of a plurality of longitudinal warp filaments having warp ends secured together at the joint and weft filaments transversely woven with the warp filaments. One end of each warp filament is formed with a short loop extending longitudinally a short distance past the weft filaments and the opposite end is formed with a long loop extending longitudinally a long distance past the weft filaments longitudinally in line with but longitudinally spaced from the respective short loop. A first portion of the warp filaments has its long loops projecting from one end of the belt and a second portion has its long loops projecting from the opposite end of the belt between the short loops of the first portion. A first joint rod passes transversely through all of the long loops but only through the short loops of the first portion and a second joint rod passes transversely through all of the long loops but only through the short loops of the second portion. The short distance is equal to about half of the long distance.