baber/WOPTO huggingface dataset:
Patent EP-0162971-B1 (EP)
IPC: H01J31/10
Filed: 1984-06-01
Granted: 1988-11-09
Abstract: 1. A projection display tube having an evacuated envelope (1, 30, 50, 70) with a display window (4, 20, 32, 52, 72) which is provided on the inside with a display screen and in front of which a translucent second window (6, 21, 33, 54, 74) is arranged on the outside, a cooling liquid (16, 37, 57, 77) flowing through the space (7, 34, 55, 75) between the display window and the second window from at least one inlet aperture (19, 59) to at least one outlet aperture, which flow is caused by differences in temperature in the cooling liquid, characterized in that a cooling jacket (8, 36, 56, 76, 156) is arranged in the region of the window and around the said space, which cooling jacket has at least one channel (9, 39, 78) which carries the cooling liquid from the inlet aperture(s) to the outlet aperture(s) of the said space.
Patent EP-0138895-B1 (EP)
Title: Device for driving a rigid wire pressed between two groove rollers
IPC: B65H51/10
Filed: 1984-03-15
Granted: 1986-12-30
Abstract: The assembly comprising a motor unit (9), the driving pulley (8), the take-up pulley (6), the movable groove roller (3) is pivotingly mounted with respect to the fixed pressure roller (2) by means of a jack (19) of which the piston (21) bears against the frame (1) under the control of a distributor (20) of which the slide (27) is servo controlled to the variations with respect to a constant value (L) of the distance between the axis (10) of the motor unit (9) and the axis (11) of the take-up pulley (6), so that the pressure exerted on the wire is automatically adjusted to the required value.
Patent EP-0182004-B1 (EP)
Title: Protecting device for drinking-water conduit pipes
IPC: E03C1/10
Filed: 1985-07-19
Granted: 1988-03-30
Abstract: 1. Device for the protection of drinking-water ducts (1) leading to positions of use against back-flowing used water, with a tubular separator (3) located in the drinking-water duct behind a supply valve (2) and including an axially-movable piston separator tube (26) in a cylinder provided with a supply line, which, with the supply valve (2) open, moves against spring action into a discharge connection (7) provided with a non-return valve (8) and is then traversed by water and, in contrast, with the supply valve (2) closed, moves into its separating position remote from the discharge connection (7), as well as with a pressure-control cylinder (2') containing the pressure-control piston (22) controlling the supply valve (2) having operating chambers disposed on both sides of the pressure-control piston (22) which are to be connected via a servo-control valve (4) provided with a servo-control piston (35) with a water supply and a discharge duct, wherein the servo-control piston (35) is operable by the water pressure on the one hand in the water duct and on the other hand in the used water duct, characterised in that the servo-control valve (4) is provided on the used water duct with a holding valve (6), which is located in a by-pass duct (9) parallel to the discharge connection (7) of the separator (3) and bridging over the non-return valve (8) and contains a valve piston (48) arranged to move under the flow water pressure prevailling there, which in its shifted position bridges the connection (10) between the servo-control valve (4) and the used water duct (5).
Patent EP-0179428-B1 (EP)
IPC: A61K31/40
Filed: 1985-10-21
Granted: 1989-04-05
Abstract: 1-(fluoro- or perfluoro lower alkyl-substituted benzoyl)-5-methoxy-2-methyl-1H-indole-3-acetic acid carboxymethyl ester is found to have antiinflammatory and analgestic activity with less side effects on gastrointestinal traces than its homologue, acemetacin or indometacin.
Patent EP-0157439-B1 (EP)
IPC: B23K1/00
Filed: 1985-03-04
Granted: 1987-06-24
Abstract: A method for attaching a diamond component to metal is described, wherein a layer of brazing material is provided at the interface between the diamond and the metal. A laser is used for heating the brazing material. The laser beam is focussed through the diamond at least substantially on the interface between the diamond and the metal.
Patent EP-0164235-B1 (EP)
IPC: C25B13/08
Filed: 1985-05-17
Granted: 1990-03-14
Abstract: Porous membranes of aromatic polymer (preferably ether ketone) are prepared with pore size and surface area allowing use in place of asbestos membranes in hot alkaline electrolysis cells. The membranes are prepared by solvent extraction of a polymer which is «partially incompatible» with the aromatic from a blend of the two. The membranes are preferably dried in the presence of a surfactant to enhance re-wetting in use.
Patent EP-0177159-B1 (EP)
IPC: D05B23/00
Filed: 1985-08-23
Granted: 1988-12-21
Abstract: Toe closing socks first involves stretching them flat on a carrier, then one of the resulting confronting layers of fabric is effectively held substantially immobile by a fabric-holding device and the other layer is displaced longitudinally relative thereto by a movable displacing means brought into engagement therewith. Maintaining the layers mutually displaced, for example by clamping them to one another, they are conveyed past a sewing machine and seamed. By seaming the layers together while they are mutually displaced, the seam will adopt an overfoot or underfoot position in the finished sock due to readjustment of the fabric and the return of the layers to their normal relaxed relative dispositions.
Patent EP-0193182-B1 (EP)
IPC: B62D33/04
Filed: 1986-02-26
Granted: 1990-06-20
Abstract: 1. Refuse-collecting vehicle with a superstructure which comprises a refuse container (3) and a loading mechanism (4), which latter is fixed on the frame of a vehicle chassis, wherein at least those walls of the superstructure (2) which extend longitudinally of the refuse-collecting vehicle (1) respectively consist of two thin-walled wall elements (23, 24) held in spaced relation by spacer members (21, 25, 26, 26', 28, 29) and that the unobstructed spacing of the wall elements is a multiple of the thickness of a wall element.
Patent EP-0196576-B1 (EP)
IPC: B05C3/02
Filed: 1986-03-21
Granted: 1989-04-12
Abstract: Applicators having specific lip configurations are used for applying foamed treating compositions to substrates (80), contacting the lips (50,60) and passing across the orifice (70). This application provides uniform distribution of treating agent onto the substrate (80) including rapidly moving paper.
Patent EP-0217038-B1 (EP)
IPC: C07D251/46
Filed: 1986-07-24
Granted: 1989-06-07
Abstract: Herbicidally active novel benzodisultams of the formula   <IMAGE> in which R1 represents an optionally substituted radical from the series comprising alkyl, alkenyl, alkinyl, cycloalkyl, cycloalkylalkyl, aralkyl and aryl, R2 represents hydrogen, fluorine, chlorine, bromine, hydroxyl, cyclopropyl, C1-C4-alkyl (which is optionally substituted by fluorine and/or chlorine), C1-C4-alkoxy [which is optionally substituted by fluorine and/or chlorine], C1-C4-alkylthio (which is optionally substituted by fluorine and/or chlorine), amino, or C1-C4-alkyl- or di-(C1-C4-alkyl)-amino (which is optionally substituted by fluorine) and R3 represents hydrogen, fluorine, chlorine, bromine, hydroxyl, cyclopropyl, C1-C4-alkyl (which is optionally substituted by fluorine and/or chlorine), C1-C4-alkoxy (which is optionally substituted by fluorine and/or chlorine), C1-C4-alkylthio (which is optionally substituted by fluorine and/or chlorine), amino or C1-C4-alkyl- or di-(C1-C4-alkyl)-amino (which is optionally substituted by fluorine).
Patent EP-0236591-B1 (EP)
IPC: C07C231/06
Filed: 1986-12-15
Granted: 1990-11-22
Abstract: The invention relates to a process for the preparation of  alpha -hydroxycarboxylic acid amides of the formula: <CHEM> where R1 represents alkyl, alkaryl, aryl, alkenyl, heteroalkyl or heteroaryl, whether or not substituted, R2 represents hydrogen or methyl, or R1 and R2 together form cycloalkyl, by conversion of the corresponding cyanohydrins, and is characterized in that the conversion takes place in the presence of hydrogen peroxide and ammonia. By preference use is made of 2-6 moles hydrogen peroxide and 0.5-3 moles ammonia per mole cyanohydrin.
Patent EP-0190018-B1 (EP)
IPC: C07K14/495
Filed: 1986-01-24
Granted: 1993-04-07
Abstract: Compositions including a polypeptide having the amino acid sequence of transforming growth-factor- alpha  are for topical application to wounds, particularly corneal stromal wounds.
Patent EP-0200456-B1 (EP)
IPC: B65D27/10
Filed: 1986-04-21
Granted: 1991-03-13
Abstract: An article of stationery comprises a length of paper or other material suitable for envelope formation folded to define a plurality of envelopes wherein each envelope, excepting that one at one end of the length, partly overlaps and is attached to an adjacent envelope and, excepting that one at the other end of the length, is partly overlapped by and is attached to another adjacent envelope.
Patent EP-0219267-B1 (EP)
Title: Apparatus for applying labels to containers
IPC: B65C9/36
Filed: 1986-10-01
Granted: 1990-03-14
Abstract: A labeling machine wherein a label transport drum (12) carries one or more pairs of vacuum pads (16) to grip the leading and trailing edges of a label. A knife (24) carried directly on the drum acts with a stationary blade (26) to sever each label from a continuous web. The vacuum pads are retracted as they pass the stationary blade, but when they carry a label past a glue roller (34), the vacuum pads are extended to press the label against the roller. If desired, two glue rollers may be employed, with different glues being applied to the leading and trailing edges of each label. In that case, one pad is retracted and the other extended to each glue roller.
Patent EP-0209459-B1 (EP)
IPC: G06F3/023
Filed: 1986-07-11
Granted: 1990-04-11
Abstract: A method for supervision and management of an industrial installation having a plurality of stations, each able to occupy at least two distinct functional states, and a corresponding system of supervision and management. In the discussed method of supervision and management of an industrial installation having a plurality of stations (Pi), each station is able to occupy at least two distinct functional states and the supervision is normally effected by an operator who, after controlling the functional state of each of the stations (Pi), is able to ensure the changing of the functional state of the said station. Each station (Pi) is assigned a coded identifying reference which, preliminarily to any operation on the stations (Pi), defines in a central console for control and management, a series of operations on each of the stations by the operator for establishing a corresponding system of supervision/management.
Patent EP-0215800-B1 (EP)
Title: Pyrimidines
IPC: C07D239/30
Filed: 1985-12-20
Granted: 1990-04-04
Abstract: PCT No. PCT/EP85/00732 Sec. 371 Date Sep. 12, 1986 Sec. 102(e) Date Sep. 12, 1986 PCT Filed Dec. 20, 1985 PCT Pub. No. WO86/04060 PCT Pub. Date Jul. 17, 1986.Pyrimidines of the formula I   <IMAGE> I  in which R is an alkyl gorup of 1-15 C atoms in which in addition one or two nonadjacent Ch2 groups can be replaced by -0-, -CO+13, -O-CO-, -CO-O-, -CHY- and/or -CH=CH-, or is H, F, Cl or CN, X is -O-CH2-R1, -S-R2, -NCS or -COO-A-R3, Y is halogen, CN or OH, R1 is an alkyl group of 1-15 C atoms, in which one or more nonadjacent CH2 groups are replaced by -O-, -CO-, -0-CO-, -CO-O-, -CHY- and/or by -CH=CH-, R2 is an alkyl group of 1-15 C atoms, in which in addition one or two nonadjacent CH2 groups can be replaced by -O-, -CO-, -O-CO-, -CO-O-, -CHY- and/or -CH=CH-, A is a trans-1,4-cyclohexylene group which is unsubstituted or monosubstituted or disubstituted by F and/or Cl atoms and/or CH3 groups and/or CN groups, or is a single bond, and R3 is an alkyl group of 1-15 C atoms, in which in addition ne or two nonadjacent and, if A is a single bond, nonterminal CH2 groups can be replaced by O atoms and/or -CH=CH- groups, with the proviso that R is an alkyl group having 1-15 C atoms, in which in addition one or two nonadjacent CH2 groups can be replaced by -O-, -O-CO-, -CO-O- and/or -CH=CH-, if X is -S-R2, can be used as components of liquid-crystalline phases.
Patent EP-0210269-B1 (EP)
IPC: A61K51/00
Filed: 1986-01-24
Granted: 1991-10-16
Abstract: A seed for implanting radioactive material within the living body of a recipient which contains radioactive material which emits therapeutic radiation to treat a specific localized area of the recipient's body. A capsule, which sealingly encloses the radioactive material, preventing contact with the recipient's body fluid and tissue, includes a generally cylindrical body portion having a pair of open ends. End members of a wall thickness substantially that of the cylindrical body close the open ends, and include an end wall and a generally tubular skirt portion extending therefrom. The skirt portion and the ends of the cylindrical body are deformably joined together by welding, crimping, peening or other cold flow metal treatment, to form a hermetic seal between the end cap and cylindrical body. Also disclosed is a cylindrical plug-like coupling member which joins the pair of seeds in end-to-end coaxial relationship. Each end of the coupling member is received in a socket-like cavity formed in the hollow interior of one end member.
Patent EP-0218651-B1 (EP)
IPC: C12N15/70
Filed: 1986-04-03
Granted: 1993-08-11
Abstract: A DNA sequence consisting of a first DNA fragment containing the coding sequence for a desired polypeptide having N-amino acids, followed by the translation stop signal and if desired some untranslated bases which may comprise a restriction site, is coupled together with a second DNA fragment having the DNA structure necessary for replication of the cloning medium, at the last base after the N codon. This intermediate is useful for introduction into plasmids coding for a desired polypeptide.
Patent EP-0229804-B1 (EP)
IPC: A47J36/28
Filed: 1986-07-16
Granted: 1990-09-12
Abstract: The receptacle (1) is comprised of two parts (A) and (B) containing, on the one hand the heater (5) and on the other hand a canned food product (30). A ladle (9) containing water rests on the bottom of the heater (5). A strip (20) enables to tear the ladle (9) without touching the cover (11) which keeps its fonction of isolating the two volumes (A) and (B) while cooperating with the bottom (32) of the food canned (30) to transmit by conduction and radiation the calories emitted during the exothermal reaction. A flange of the receptacle (1) enables to seal all along its contour the can (30) and an outer isolating package (3) enables to handle the receptacle (1) without any risk during the operation of the heater (5). The sealing of the assembly is completed by a wax or compound seal at the outlet of the strip (20). The invention applies both to the domestic and collective catering.
Patent EP-0229156-B1 (EP)
IPC: C08L23/26
Filed: 1986-06-16
Granted: 1990-09-05
Abstract: A thermoplastic elastomer composition and process comprising a crystalline polyolefin, halogenated butyl rubber, olefin copolymer rubber, polyolefin modified with, e.g., maleic anhydride and optionally nitrile rubber, wherein the halogenated butyl rubber isat least partially crosslinked using a metal oxide and/or chloride, e.g., zinc oxide. Crosslinking is achieved under dynamic mixing conditions and the resulting composition has superior strength,performance and processing properties. Furthermore, use of nitrile rubber imparts improved oil resistance to the composition.
Patent EP-0232339-B1 (EP)
IPC: A62D101/02
Filed: 1986-08-01
Granted: 1989-11-02
Abstract: A protective and/or camouflage material is provided, in particular a protective and/or camouflage mat for protecting persons and objects against observation and/or against chemical and biological agents, such as nerve gases. With a view to obtain a particularly efficient protection against chemical and biological agents the camouflage material is treated, e.g. coated or impregnated with a substance capable of decomposing and decontaminating chemical and biological agents.
Patent EP-0267197-B1 (EP)
Title: Melting and holding furnace
IPC: C22B7/00
Filed: 1986-09-23
Granted: 1990-03-07
Abstract: Melting and holding furnace in which melting (1) and holding (2) chambers are separated from one another, and are connected via openings (6). The holding chamber is designed to be deeper in order to receive the melt which flows out of the melting chamber (1). The chimney (18) through which the burnt gases produced during heating of the melting chamber (1) pass is arranged in the cover (14) of the holding chamber (2), namely at the end of the holding chamber (2) opposite to the openings (6).
Patent EP-0241929-B1 (EP)
IPC: A61L9/03
Filed: 1987-04-15
Granted: 1991-10-23
Abstract: The proposed catalytic heating device comprises a fuel tank (11) and a catalytic element (22) which favours combustion of the combustible vapours which pass through it. The tank (11) is sealed to combustible vapours except in one area where there is a hole into which the catalytic element (22) is inserted in an airtight manner, open areas (13) and holes (12, 18) being provided to permit air to reach the outer walls of the catalytic element (22). The open areas (13) are right at the bottom of the base (10); a dome (30) has only one outlet; the top guard (31) and outer walls (34) forming, at least during operation, a single airtight body with the base (10); the dome (30) leaves clear only a gap (35) for passage of combustion supporting air, so that an air chimney 15 created inside the heating device between the open areas (13), the gap (35), he catalytic element (22), the tablet (P) and the top guard (31) thus favouring combustion.
Patent EP-0273519-B1 (EP)
IPC: C08C19/00
Filed: 1987-12-16
Granted: 1992-05-13
Abstract: Process for introducing a conjugated diolefin linkage in an elastomeric polymer by (a) reacting the polymer having an active group containing an alkali metal atom with a 2,3-ethylenically unsaturated aldehyde or ketone to produce an alkali metal salt, (b) converting this salt into the corresponding alcohol, and (c) dehydrating this alcohol.
Patent EP-0232238-B1 (EP)
IPC: F04B43/10
Filed: 1987-02-02
Granted: 1991-05-15
Abstract: A pump device for a flowable product comprising a housing (10) and at least two pair of connection pieces (12, 13) on the housing (10). One connection piece in each pair of pieces forms the inlet means to the chamber (16) and the other the outlet means. One pair of an inlet means and an outlet means are operatively interconnected via a sub-chamber forming, not pressure resistant, resilient, tube-shaped hose (11) in the chamber (16). Truncated, perforated, conical hose connection means (17, 18) are arranged at opposite ends of the elongated housing. Check valves (21, 22) of the flap type are arranged for alternatingly opening and closing the inlet and outlet of each pair of connection pieces. Means (24-27) are arranged for pressurizing the hose (11) either internally or externally for operating the pump such that it pumps the product either through the chamber (16) or through the hose.
Patent EP-0288573-B1 (EP)
Title: Machine de moulage a injection dont le demarrage et l'arret peuvent etre commandes a distance
IPC: B29C45/76
Filed: 1987-10-16
Granted: 1992-12-16
Abstract: Dans une machine de moulage à injection pourvue d'un ordinateur numérique relié à un ordinateur central, le démarrage et l'arrêt peuvent être commandés en fonction des données mémorisées indiquant un état de fonctionnement/non fonctionnement de la machine. Un traitement préalable est effectué à la suite d'une instruction de commande provenant de l'ordinateur central (S4 à S9). S'il se produit une anomalie dans le fonctionnement pendant cette période, l'endroit où l'anomalie s'est produite est mémorisé dans une mémoire du contrôleur numérique. Si on détermine, à partir des données contenues dans la mémoire et après l'achèvement du traitement préalable, qu'un rétablissement après le dysfonctionnement est possible, une opération de rétablissement est effectuée (S17), après quoi ou passe (S11) au fonctionnement automatique. Le traitement de terminaison est effectué ensuite (S14) en réponse à une instruction d'arrêt provenant de l'ordinateur central, et le fonctionnement est interrompu.
Patent EP-0351402-B1 (EP)
IPC: F15B13/02
Filed: 1987-10-15
Granted: 1993-02-24
Abstract: Un système de commande sensible à la charge (8) utilise, sur une base sélective, l'énergie dérivée d'une charge négative pour le fonctionnement de dispositifs de commande d'un système, qui peuvent être de divers types, y compris des dispositifs de commande électro-hydraulique à étages multiples, utilisés dans le positionnement de bagues de commande principale (23) et dans la commande d'autres composants du système.
Patent EP-0288536-B1 (EP)
IPC: B65D41/24
Filed: 1987-10-23
Granted: 1992-12-30
Abstract: A moldable plastic closure comprising a selectively foamed, unitarily molded layer and at least one layer of barrier resin adapted to retard the migration of oxygen-containing gasses through the closure.
Patent EP-0305633-B1 (EP)
Title: Radiative heating body for a cooking apparatus with a high-intensity or a high-temperature radiation-heating element
Inventor: GOESSLER GERHARD
IPC: H05B3/74
Filed: 1985-09-18
Granted: 1993-04-21
Abstract: The heating element is supported by a carrier dish beneath the hob surface via an insulation layer fitted into the base of the carrier dish, with a peripheral edge zone (114) used to define the optical and thermal limits of the cooking zone. The heating element has 2 high power halogen lamps (20) extending parallel to one another across the heating zone and a heating resistance (25) operating at a lower temp. Each halogen lamp (20) projects through an opening (86) in the edge zone (114) and carries a coating (89) at this end for screening the light from being directed outside the defined cooking zone.
Patent EP-0305663-B1 (EP)
Title: Pressure swing adsorption control method and apparatus
IPC: B01D53/04
Filed: 1988-06-15
Granted: 1992-03-18
Abstract: The present invention provides a method and apparatus for automatically controlling product repressurization in a pressure swing adsorption (PSA) process. According to the invention the same valve employed for withdrawing product from a bed during adsorption is employed to feed product gas to that bed during product repressurization. This enables the elimination of several valves, including a system-dependent valve, thereby improving system reliability. The same controllable valve may also be used to control the pressure in the PSA system.
Patent EP-0308653-B1 (EP)
Title: Charging method for maintenance-free batteries with an immobilized electrolyte
IPC: H02J7/10
Filed: 1988-08-19
Granted: 1993-03-24
Abstract: In a three-stage rapid charging method for maintenance-free lead-acid accumulators with immobilised electrolytes, which always ensures a recurring full charge of both electrode polarities even in the case of cyclic stress, charging is initially carried out at a constant current I1 of the magnitude of the 4 to 8 hours' current, until a temperature-dependent charge voltage U1(T) is reached at time t1, thereafter the accumulator is charged further therewith at the voltage continuously matched to the battery temperature, in a time-limited manner until t2, and, in the third stage, likewise time- limited until t3, the accumulator is recharged in accordance with a voltage/current characteristic (IU), the recharging current I2max flowing at the start being limited to values between 0.05 I10 and 0.5 I10 and the battery voltage likewise being limited to a value U2max, which is 2% to 8% higher than the charge voltage U1(T). 
<IMAGE>