baber/WOPTO huggingface dataset:
Patent EP-0109079-B1 (EP)
IPC: G01R31/11
Filed: 1983-11-12
Granted: 1986-04-23
Abstract: 1. A procedure to locate faults according to the pulse-echo procedure in which, using a primary transmitter (22), a transmitter impulse is sent to a defective cable line and the pulse echo is received by a co-ordinated primary receiver (21) and displayed on a monitor screen (9), characterized in (a) that a portable transmission and receiving apparatus (7) is moved along the length of a defective cable (1), (b) that in the transmission and receiving apparatus (7) a second receiver (13) is fitted which is triggered by the primary transmitter (22) in the pulse-echo equipment (25), (c) that this second receiver (13) triggers a second transmitter (14) fitted in the transmission and receiving apparatus (7), (d) which relays a transmitter impulse to the defective cable which is received by the second transmitter (21) in the pulse-echo equipment, (e) that the received signal of the second receiver (21) is used as a computer base value (20) input to pick up the distance (time delay) between the transmission and receiving apparatus (7) and the start of the cable, and (f) that the output signal of the computer base value (20) is displayed on a monitor screen (9) as an indication of the current location of the transmission and receiving equipment (7) along the length of the cable (3).
Patent EP-0103334-B1 (EP)
IPC: B01D29/62
Filed: 1983-09-06
Granted: 1987-05-06
Abstract: A filter candle element which is mounted in depending manner in a pressure container has a support body and a filter tissue which covers the support body and has at least one impermeable portion so as to prevent the depositing of a continuous filter cake. Through provision of a plurality of impermeable portions, the filter cake is divided into several pieces which do not obstruct their removal. The impermeable portions are obtained by spraying of synthetic material onto the filter tissue. These filter candle elements are especially suitable for alluvial filters of large dimensions.
Patent EP-0094159-B1 (EP)
IPC: C07D213/74
Filed: 1983-04-15
Granted: 1990-03-14
Abstract: Dihydropyridine derivatives and acid addition salts thereof which are of use as prophylactic or/and therapeutic drugs for cardiovascular diseases, said dihydropyridine derivatives having the formula <IMAGE>  wherein R1, R2 and R3 are the same or different and each is alkyl, cycloalkyl, cycloalkylalkyl or alkoxyalkyl; R4 and R5 are the same or different and each is hydrogen, halogen, nitro, trifluoromethyl, alkyl, cycloalkyl, alkoxy, cyano, alkoxycarbonyl or alkylthio; R6 is hydrogen, alkyl, cycloalkyl, aralkyl, aryl or a pyridyl; X is oxygen, sulfur, vinylene, azomethine or a group of the formula  <IMAGE>  A is alkylene; Ar is aryl or a pyridyl; m is an integer of 1 to 3; n is an integer of 0 to 2.
Patent EP-0116772-B1 (EP)
IPC: B01D46/12
Filed: 1983-12-20
Granted: 1987-03-25
Abstract: A filter bank supporting latticework comprises a plurality of connectors (10,28,29) each of which has two, three or four extensions (12) radiating from a common central location. Each of the extensions (12) has a U-shaped cross sectional configuration so as to define a bottom wall and two opposite side walls. A threaded coupling member (18) is disposed at the central location of each four-extension connectors (10) for securing the connector to a supporting tie rod (19), and a protruberance (20) is disposed within each U-shaped extension at a predetermined distance from the central location. Adjacent connectors are adapted to be joined by an interconnecting channel (31,32) of predetermined length, with the ends of the channel being positioned within aligned extensions (12) of adjacent connectors, and with the ends of the channels (31,32) abutting the respective protruberances (20). A supporting latticework is thereby constructed which defines a plurality of rectangular open areas, and the length and width dimensions of each open area is automatically established. Each extension (12) of each connector further includes a transverse groove (22) extending about the inside surface thereof, and an aperture (24) extending through one of the walls and communicating with the groove. A caulking material may be forced through the aperture (24) after the interconnecting channel (31.32) is secured in the extension (12), and so that the caulking material is able to flow along the groove and form a seal between the extension and channel.
Patent EP-0098239-B1 (EP)
IPC: G04B37/14
Filed: 1983-05-17
Granted: 1987-01-14
Abstract: A wrist watch has a bracelet connected to the watch casing by hinges. Each hinge comprises four lugs which are formed in one piece with the peripheral casing portion and rim portion of the casing, the lugs defining therebetween three spaces which are each occupied by one of three hinge elements provided at one end of the adjacent bracelet half. The casing is made of plastics material. A metal pivot pin extends through holes formed in the elements.
Patent EP-0124174-B1 (EP)
IPC: H05B3/34
Filed: 1984-04-24
Granted: 1987-03-18
Abstract: An electrical heating element intended to be incorporated in an inner lining of an item of clothing or accessory intended to be placed against a part of the human body, in which the heating element is formed by a ductile metal wire coated with an insulating lacquer, for example a commercially available insulated copper wire, fixed over its entire length to at least one metal sheet, preferably a sheet of aluminium having an adhesive side to which the wire is adhered. The wire can be disposed in meanders. It may be covered by an insulating sheet, and the metal sheet may have cut-outs therein.
Patent EP-0134161-B1 (EP)
IPC: C07C29/70
Filed: 1984-04-27
Granted: 1987-06-24
Abstract: A process is provided for preparing ceric alkoxides, which comprises reacting ceric ammonium nitrate with an alcohol, including a lower aliphatic alcohol, under anhydrous conditions in the presence of an anhydrous base at a temperature within the range from about -30 DEG C. to about 200 DEG  C. but preferably from 0 DEG  to about 150 DEG C. until ceric alkoxide and the nitrate salt of the base are formed; ceric alkoxides of higher alcohols can be prepared by transetherification of the resulting ceric alkoxide with the higher alcohol, either simultaneously or sequentially, at a temperature within the range from about -30 DEG  C. to about 200 DEG  C., thereby displacing the lower aliphatic alcohol and forming the ceric alkoxide of the higher alcohol, while distilling off free lower aliphatic alcohol in the course of the transetherification, to drive it towards completion; the nitrates formed during the reaction can be separated from the reaction mixture and the alkoxides isolated pure or as complexes with the alcohol, or in some cases the alkoxides can be used without separation from the reaction mixture in the presence of the nitrates.
Patent EP-0124489-B1 (EP)
IPC: F16B19/10
Filed: 1984-03-08
Granted: 1988-01-07
Abstract: The expanding nog or insert comprises an outer sleeve (1) provided for insertion into a hole (9) as formed in a wall, and provided with an expanding portion (10) and an outer flange (2). Within the sleeve (1) a shank (4) is able of sliding, provided with a preferably countersunk head portion (5) and projecting from the outer or embedded into the wall flange (2) for a length to be engaged by a riveting machine (8). The shank (4) is further provided with a weakened portion (6) for breaking the shank (4) after application.
Patent EP-0152753-B1 (EP)
IPC: F16L23/00
Filed: 1985-01-14
Granted: 1988-09-21
Abstract: A pair of pipe members are joined together in a flange connection assembly particularly suited for fiber-reinforced plastic components, the pipe members being formed to include an inner pipe jacked consisting essentially of a thermoplastic material and an outer pipe jacket consisting essentially of a fiber winding impregnated with a snythetic resin. A threaded section is formed in each of the outer pipe jackets at the end of each of the pipe members, a flange bushing is provided with a loose flange ring threadedly engaged on each of the threaded sections and a covering collar covering at least the end of each of the pipe members is inserted at the inner pipe jacket.
Patent EP-0158099-B1 (EP)
IPC: C09D5/38
Filed: 1985-03-01
Granted: 1989-07-19
Abstract: Aqueous dispersions based on selected polyesters and/or acrylate resins, water-soluble aminoplast resins, emulsifiers, aluminium bronze, organic solvents and optionally further auxiliaries are suitable for the production of metal effect lacquer coatings by the two-layer wet-in-wet lacquering process.
Patent EP-0164016-B1 (EP)
IPC: A61N5/06
Filed: 1985-05-21
Granted: 1990-11-14
Abstract: Disclosed is a method of treating a subject suffering from a neurovegetative disorder, which comprises the step of applying to the brain of said subject, a therapeutically effective amount of an electrically induced energy capable of influencing the vegetative nervous system of the brain, the application of said energy being performed by placing a suitably adapted energy applicator in the mouth or endonasal cavity of the subject and energizing the applicator so that the brain and in particular the limbic system thereof receives electrically induced energy from the applicator. The electrically induced energy may consist of an electromagnetic wave of field energy, the energy produced by an electric current passing through the brain of said subject, and a combination of such energies. Apparatus for performing the method and including a generator of the electrically induced energy and the applicator is also disclosed.
Patent EP-0168644-B1 (EP)
IPC: E06B3/62
Filed: 1985-06-14
Granted: 1988-08-10
Abstract: 1. Profile strip, made of rubber or rubber-like plastics material, for the sealing enclosure and insertion of glass panes (11) or panels in wall openings or window-frames, having a longitudinal groove, which is enclosed by two clamping lips (8, 9), for receiving the pane or panel, one of the clamping lips (9) being bendable into an adjacent beading receiver groove (7), which serves to accommodate a beading (12), characterised in that the profile strip is produced with a clamping lip (9) which is bent into the beading receiver groove (7) and is moulded to fit in a narrow cross-sectional edge region at the groove base of the beading receiver groove, wherein this cross-sectional edge region is easily separable from the groove base after insertion of the glass pane (11) or panel.
Patent EP-0164167-B1 (EP)
IPC: A22C21/00
Filed: 1985-05-15
Granted: 1988-04-20
Abstract: Device for separating the legs (20, 26) from a carcass (1) of slaughtered poultry, hanging by the legs, hanging on a conveyor (6a, 6b, 7) with an oblong leg guide (9), under the conveyor having two symmetrical guide edges (15a, 15b) acting upon the insides of the thighs and on the bottom side, two oblong cutting knives (27a, 27b) with cutting edges provided with hook-shaped or tooth-shaped recesses (29, 30) facing away from the leg guide, and with a support (11) for the carcass portion under the leg guide, and an abutment (40) near the end of the knives (27a, 27b) and between and above them.
Patent EP-0168181-B1 (EP)
IPC: C07B57/00
Filed: 1985-06-12
Granted: 1990-08-29
Abstract: The invention concerns the novel cyclic amide 1 min -(4-bromo-2-fluorobenzyl)-7 min -chloro-spiro[pyrrolidine-3,3 min -indolin e]-2,2 min ,5-trione in laevorotatory optically active form, its salts, pharmaceutical compositions and methods of manufacture. The novel cyclic amide is of value in the treatment or prophylaxis of various complications of diabetes and galactosemia.
Patent EP-0189655-B1 (EP)
IPC: H01Q3/26
Filed: 1985-12-09
Granted: 1991-10-23
Abstract: A sequential decorrelator arrangement for an adaptive antenna array comprising a plurality of antenna elements the outputs of which feed a cascaded beamforming network having a succession of stages, each stage having one less decorrelation cell than the preceding stage and the first stage having one less cell than the number of antenna elements.The network includes means for applying weighting to the signals applied as inputs to the cells of at least the first stage. The decorrelation cells in each stage comprise means for applying simple rotational transforms to the input data in accordance with a weighting factor common to all the cells in a stage, each stage further including means for deriving said weighting factor from the weighting factor deriving means of the previous stage and the output of one cell of the preceding stage. Each stage includes means for scaling the output of each cell in the stage by a scaling factor calculated from the weighting factor deriving means of the stage.
Patent EP-0196088-B1 (EP)
IPC: C07C67/293
Filed: 1986-03-26
Granted: 1988-06-01
Abstract: 1. A process for preparing a compound having a polychlorinated alkyl radical by adding tetrachloromethane to an ethylenically unsatured compound in the presence of a catalyst system based on a metal (compound) and an organophosphorous compound at elevated temperature and if appropriate, elevated pressure, wherein the reaction is carried out at temperatures of 50 to 150 degrees C and pressures of less than 20 bar in the presence of metallic iron or an iron compound, the phosphorous compound and carbon dioxide.
Patent EP-0212145-B1 (EP)
IPC: C08B11/145
Filed: 1986-06-26
Granted: 1991-01-02
Abstract: Quaternary ammonium salts of natural polysaccharides possessing hypocholesterolemic activity, of the following general formula:in which A represents the monomer unit of a natu- 'ral polysaccharide, m is a whole number between 100 and 1000, n is a whole number between 0 and 10, B is 0 or S or NH or NR' where R' is an acyl and preferably an acetyl, R is a linear alkyl radical lof 1-4 carbon atoms, and X<sup>(-)</sup> is an anion such as Cl<sup>-</sup>, Br-, I-, HSO<sub>4</sub>-, CH<sub>3</sub>O-SO<sub>3</sub><sup>-</sup>, NO<sub>3</sub>- or the negative ion of a pharmaceutically acceptable organic acid.Said salts are prepared by reacting a pretreated natural polysaccharide with a quaternary ammonium salt functionalised at one of its ends with an epoxy group.
Patent EP-0212360-B1 (EP)
IPC: C07D401/12
Filed: 1986-07-29
Granted: 1989-11-08
Abstract: Microbicidal substituted pyrazolin-5-ones of the formula   <IMAGE> in which R1 and R2 independently of one another each represent hydrogen, alkyl, alkenyl, alkinyl, cyanoalkyl, hydroxyalkyl, alkoxyalkyl, alkylthioalkyl, alkoxycarbonyl, hydroxycarbonylalkyl, alkoxycarbonylalkyl, aminocarbonylalkyl, alkyllaminocarbonylalkyl or dialkylaminocarbonylalkyl, or represent in each case optionally substituted oxiranylalkyl, aralkyl, heterocyclyl or aryl and Het represents an optionally substituted heterocyclic radical. Intermediates therefor of the formula   <IMAGE>  in which R is alkyl, are also new.
Patent EP-0206910-B1 (EP)
IPC: B61D17/22
Filed: 1986-06-13
Granted: 1989-12-27
Abstract: An intercirculation tunnel between successive railroad cars or highway vehicles for ensuring protection against bad weather and atmospheric agents as well as noise and heat insulation as a unitized structure with oval constant cross section. The structure has a self-supporting wall that is elastically deformable throughout without mechanical devices, and that is composed of a multilayer composite of compact elastomers including an outer layer and an inner layer which can also contain reinforcements and an intermediate layer of a cellular polymer material.
Patent EP-0217955-B1 (EP)
Title: Systeme de traitement de donnees de transmission
IPC: H04L7/04
Filed: 1985-12-25
Granted: 1993-08-04
Abstract: Système de traitement de données de transmission (2) utilisé dans un point nodal (N2) d'un système de transmission de données, tel un réseau local, mis en service dans une zone étendue en utilisant une ligne de transmission de portée relativement longue (101) et une pluralité des points nodaux (N1-Nn) sur la ligne de transmission pour relayer un bloc comprenant une configuration de position de synchronisation (C1) et les données de transmission (A). Une partie initiale de la configuration de position de synchronisation est dissipée dans le point nodal lors de l'extraction du signal d'horloge de la configuration de position de synchronisation. La partie dissipée est restaurée dans le point nodal en ajoutant un signal de synchronisation nouvellement généré (E1) dont la durée dans le temps (tt) est sensiblement égale à la durée dans le temps (td) de la partie dissipée en tête de la configuration de synchronisation dissipée (2) après détection de la configuration de synchronisation dissipée (2), ou en replaçant la configuration de synchronisation dissipée (2) par une configuration de synchronisation nouvellement générée (E2) égale à une configuration de synchronisation standard après détection d'une porteuse du bloc.
Patent EP-0215936-B1 (EP)
Title: Baton d'auto-defense
IPC: F41B15/04
Filed: 1986-03-14
Granted: 1989-10-04
Abstract: Un bâton d'auto-défense qui utilise une tension électrique élevée comme protection contre des agresseurs comprend un boîtier (1), une poignée (2), des électrodes extérieures (4, 5), un circuit électronique de haute tension agencé à l'intérieur du bâton, des piles et un déclencheur ayant deux paires d'électrodes (4, 5) éloignées l'une de l'autre.
Patent EP-0235823-B1 (EP)
IPC: C07D487/04
Filed: 1987-03-06
Granted: 1992-05-20
Abstract: Disclosed are novel carbapenem derivatives characterized by a non-hydrogen substituent in the 1-position of the carbapenem ring and a 2-substituent of the formula   <IMAGE> in which A represents cyclopentylene, cyclohexylene or C2-C6 alkylene optionally substituted by one or more C1-C4 alkyl groups; R<5> represents either (a) an optionally substituted aliphatic, cycloaliphatic, cycloaliphatic-aliphatic, aryl, araliphatic, heteroaryl, heteroaraliphatic, heterocyclyl or heterocyclyl-aliphatic radical or (b) a divalent phenylene or C1-C4 alkylene group joined to the   <IMAGE>  ring so as to form a bridged polycyclic group; and   <IMAGE> represents a quaternized nitrogen-containing non-aromatic heterocycle. Such derivatives are useful as potent antibacterial agents.
Patent EP-0239911-B1 (EP)
IPC: C11D3/43
Filed: 1987-03-24
Granted: 1990-05-30
Abstract: Cleaners with excellent shine quality are prepared from mixtures of organic solvent and a builder comprising a ternary mixture of citrate/NTA/EDTA.
Patent EP-0273161-B1 (EP)
IPC: B23K35/00
Filed: 1987-11-10
Granted: 1991-10-09
Abstract: A composite target (10) for an x-ray tube has a graphite substrate portion (14) and a metal portion (11), the two portions being bonded together by a platinum braze (16). A tantalum wetting agent layer (24) on the graphite (14) acts to improve the bond by causing the platinum (23) to better wet the graphite portion (14).
Patent EP-0274175-B1 (EP)
IPC: B65B51/06
Filed: 1987-01-09
Granted: 1991-09-25
Abstract: The present invention relates to a cardboard carton sealing machine and, particularly, to an automatic corner tape sticking device provided therewith, characterized in that when a cardboard carton to be sealed passes through the tape cutter heads (12) disposed on upper and lower sides of the frames via conveyer belts (11), adhesive tapes are stuck onto both top and bottom edges of the carton and severed, then, the tapes at the upper and lower corners of the carton are spread and stuck onto the carton by short brushes (13) which are driven to move in a horizontal reciprocating manner over a predetermined distance by pneumatic cylinders disposed on both upper and lower sides; the carton keeps moving on the conveyer belts to pass through long brushes (43) which are operated to move vertically by pneumatic cylinders disposed on both upper and lower sides; during the up and down strokes of the long brushes, the tapes on the sides of both top and bottom ends of the carton are flatly stuck onto the edges of the carton, thus to automatically effect the corner sealing of the carton. The automatic corner tape sticking device for carton sealing machine according to the present invnetion allows for simplified carton sealing operation which is both fast and economic.
Patent EP-0253529-B1 (EP)
IPC: C07C23/18
Filed: 1987-06-24
Granted: 1990-09-26
Abstract: A fully-fluorinated and fully saturated fluorocarbon, containing at least two condensed or non-condensed six-membered rings, seventeen carbon atoms and from 28 to 32 (inclusive) fluorine atoms in its molecule, and having a boiling point from 250 DEG  to 265 DEG C; provided that where the rings are non-condensed they are separated by not more than 4 carbon atoms. Such multi-ring C17 saturated-perfluorocarbons are produced by the saturation fluorination of the corresponding multi-ring hydrocarbons and are suitable for use as high-temperature vapour-soldering fluids, especially for use with solders melting above 200 DEG C.
Patent EP-0256972-B1 (EP)
IPC: D21D1/30
Filed: 1987-08-13
Granted: 1990-12-27
Abstract: The grinding discs of a refiner driven by an electric motor carry on the end faces facing each other material-grinding barriers or cutters which are arranged in groups in sectors and extend parallel to each other. To reduce the torsional excitation of the rotor shaft of the electric motor occurring during the operation of the refiner as far as possible, the sectors have irregular pitch or different sector angles along the circumference of the grinding discs.
Patent EP-0235093-B1 (EP)
IPC: D01G15/36
Filed: 1987-01-21
Granted: 1990-08-16
Abstract: Automatic control apparatus for controlling the tension of a fabric as it passes over the barrel of a carding and napping machine has a first electronic unit (10) for controlling the speed of a first variable speed drive (3, 13) which feeds the fabric onto the barrel and a second electronic unit (20) for controlling the torque of a second variable speed drive (4, 24) which draws the fabric from the barrel. The two variable speed drives (3, 13; 4, 24) are electrically interconnected in such a way that the second variable speed drive is governed in speed in dependence on the speed of the first variable speed drive by means of a tachometric generator (16) driven to rotate by the said first variable speed drive (3, 13).
Patent EP-0256995-B1 (EP)
IPC: B29C48/94
Filed: 1987-07-09
Granted: 1992-09-30
Abstract: The mass to be extruded is forced into an extrusion duct (die) (1) so as to make it emerge in the extruded state from the outlet end (3) of the duct in a direction (2) generally-axial of the duct itself. An annular flow of fluid is generated around the outlet end (3) of the extrusion duct (1), oriented in an axial direction relative to the extrusion duct (1), and surrounds the extruded mass, preventing it from bending accidentally. The extruded mass is divided into pieces by a cutting operation (9) carried out within (7) the zone in which the annular flow of fluid acts.