baber/WOPTO huggingface dataset:
Patent EP-0009478-B1 (EP)
IPC: E04B1/32
Filed: 1979-05-08
Granted: 1981-12-30
Abstract: Dans une tente avec arcs portants et une toile formant toit, les arcs portants sont constitues d, un certain nombre d'elements d'arcs fixes, relies fixement entre eux au moyen d'une corde fixee aux pieds de l'arc portant correspondant. Pour permettre une modification elastique de la forme des arcs portants sous l'influence du vent ou des charges de neige et pour dresser les arcs portants pre-tendus par oscillation autour de la corde de l'arc, les elements d'arc sont relies a leurs extremites de maniere articulee, les axes d'articulation definis par la forme des extremites de poussee s'etendant perpendiculairement au plan de l'arc. Si plusieurs cordes (7), qui sont espacees l'une de l'autre et a peu pres perpendiculairement au plan de l'arc, prolongent les elements d'arc ou sont en contact avec ceux-ci sur leur longueur, on peut regler la rigidite contre l'ecartement hors du plan de l'arc de chaque cote separement. L'invention s'applique principalement a de grandes tentes, par exemple a des halles de fetes, de sport ou d'entreposage.
Patent EP-0011495-B1 (EP)
Title: Method and apparatus for rotating an information storage disc
IPC: G11B19/24
Filed: 1979-11-15
Granted: 1984-09-12
Abstract: Method and apparatus for controllably rotating an information storage disc (11) relative to a radially movable optical transducer (15) whereby information is recorded on the disc in a series of substantially circular and concentrically arranged information tracks. The angular velocity of the disc and the radial velocity of the transducer are controllably adjusted to be inversely proportional to the radius of the particular information track being recorded, whereby the track is moved at a constant linear velocity relative to the transducer (15) and the successive tracks are equally spaced with respect to each other, and whereby a uniform information recording density over the surface of the disc is achieved.
Patent EP-0017296-B1 (EP)
Title: Process for making microlenses and coupling element comprising a microlens prepared by this process
IPC: C03C17/02
Filed: 1980-03-28
Granted: 1983-09-28
Abstract: Microlenses which are easy to handle are produced by providing rotation-symmetrical recesses in a glass plate, depositing vitreous layers by means of a vapor deposition process onto the plate, until the recesses are fully filled up, whereafter the thickness of the coated glass plate is reduced to the original value or to a smaller value. Two lenses produced in this manner are then combined to one lens by placing the embedded lenses on top of one another by means of their flat sides.
Patent EP-0030752-B1 (EP)
IPC: H01M6/12
Filed: 1980-11-28
Granted: 1984-06-06
Abstract: Disposed between the positive electrode and the negative electrode in addition to the separator layer is an electrolyte-impermeable inert film or foil about 5 to 50 microns thick. The film or foil includes a very small current-focusing aperture produced by piercing, punching, or melting. The entire electrolytic current is focused through this aperture. The area of the aperture is at least ten times smaller than the surface area of the separator layer. The thickness l of the film or foil and the radius ri of the aperture are governed by the relationship 4l/ri</=10. The electrolyte-impermeable film or foil is sealingly clamped between the positive electrode and a sealing ring at the edge of the cell. The film or foil may be of a synthetic resin polymer material, of nickel, or of a nickel alloy. Self-discharge is decreased by the construction of the cell. The cell may be in a flat form without any appreciable decrease in the energy density taking place. Furthermore, the cell presents advantages when electrolytes having a low freezing point are used. The cell is well suited as a power source for electronic watches, pacemakers, or as a voltage source for electronic memories.
Patent EP-0025646-B1 (EP)
IPC: G01N3/20
Filed: 1980-08-18
Granted: 1983-04-20
Abstract: A method of proof testing an optical glass fibre 1 by pulling it around a free roller 2 whose radius is sufficiently small to impart the strain necessary to detect fibres whose surface or near surface flaws weaken the fibre below a required strength. Proof testers are disclosed incorporating, single rollers, a set of three parallel rollers and a jig holding four sets of three rollers. Proof testers incorporating the extra rollers whose axes are at different angles are hown to more thoroughly explore the surface of the fibre for cracks.
Patent EP-0030081-B1 (EP)
IPC: C07C211/00
Filed: 1980-10-28
Granted: 1983-03-02
Abstract: Novel cis-isomeric derivatives of 4-phenyl-1,2,3,4-tetrahydro-1-naphthalenamine are useful as antidepressant agents. These novel compounds act to block the synaptosomal uptake of serotonin (5-hydroxy-tryptamine), thereby alleviating serotonin abnormalities at central receptor sites. The preferred embodiment is the enantiomer cis-(1S)-N-methyl-4-(3,4-dichlorophenyl)-1,2,3,4-tetrahydro-1-naphthal enamine and its pharmaceutically acceptable acid addition salts.
Patent EP-0046549-B1 (EP)
IPC: H03F3/70
Filed: 1981-08-14
Granted: 1986-12-03
Abstract: 1. An output stage of a monolithic integrated charge transfer device arranged on a semi-conductor body (1), comprising an amplifier (7) which has a feedback circuit with a capacitor (C) which can be bridged by a periodically operable switch (T1), where the amplifier (7) is in the form of a differential amplifier whose first input (6) is connected to the output of the charge transfer device and whose second input (8) is connected to a constant voltage, in particular a reference voltage, characterised in that the first input (6) is connected to a semiconductor zone (4) which represents the output of the charge transfer device, whose conductivity type is the opposite to that of the semiconductor body (1), and which is supplied with charge quantities transported in the charge transfer device.
Patent EP-0076867-B1 (EP)
IPC: B65B53/02
Filed: 1981-10-09
Granted: 1986-04-16
Abstract: 1. Procedure for covering bigger objects, material piles and the like, with a hose-shaped foil (2), from which, by making a welded seam (25), there will be formed a one-side opened foil bag (22) and by keeping it open, said foil bag is put from top to bottom on the object to be covered (10), characterized by the fact that the foil bag (22) with its open side bent downwards, is kept open by means of gripping devoces (14, 15) at its eight edges (24, 25), and then, by means of a swivelling movement of the gripping devices, while it remains in vertical position, is put at the side of the object to be covered (10) and subsequently is lowered over this object.
Patent EP-0044271-B1 (EP)
IPC: E04C5/00
Filed: 1981-05-19
Granted: 1984-06-27
Abstract: 1. Connection of a reinforced concrete building element with at least another building element, comprising a reinforcing element preferably of steel which at the location of the connection is embedded into the concrete of the reinforced concrete building element, characterized in that the reinforcing element consists of at least one first smooth metal sheet (1, 13, 20) of rectangular cross section having surfaces without connection means, which over its cross sectional height is connected to at least one smooth transverse metal sheet (2, 12, 19) of corresponding cross sectional height, extending at right angles to its longitudinal direction and having surfaces (2a, 12a, 19a) without connection means, and in that the reinforcing element is so arranged that by inner pressure forces at the connection place in particular on the smooth surfaces (2a, 12a, 19a) of the transverse metal sheet (2, 12, 19) are produced pressing forces and accordingly friction forces which serve to provide for the equilibrium of the forces at the connection place.
Patent EP-0053093-B1 (EP)
IPC: B65H69/00
Filed: 1981-10-30
Granted: 1985-09-25
Abstract: To unravel a terminal portion of a textile yarn, in particular in preparation for joining that yarn to another one by twisting their ends together, an extremity of the yarn is vibrated to loosen the fibers while a part of the yarn spaced from its end is held fast and the yarn extremity is combed or subjected to an aspirated air stream to remove loose fibers. In a preferred arrangement the air stream also causes vibration of a flexible tongue mounted in an air duct alongside the yarn extremity to oscillate its fibers.
Patent EP-0062907-B1 (EP)
IPC: G01N37/00
Filed: 1982-04-08
Granted: 1984-03-21
Abstract: A rotor (1) for performing a chemical reaction such as biological analysis with a sample liquid comprises: a rotatable container (2) having a vertical axis of rotation; a radially inner basin having radial partitions (4) dividing the basin into a plurality of compartments (3) for receiving an approximately-determined volume of the sample liquid, the approximately-determined volume being greater than the predetermined dose; a plurality of receptor cells (5) regularly distributed around the periphery of the rotor for receiving the liquid in the predetermined doses; and radially intermediate apparatus for conveying the liquid from the compartments to corresponding receptor cells under the effect of centrifugal force when the rotor is caused to rotate. The radially intermediate apparatus includes dispensing predetermined doses, which apparatus comprises, between each compartment (3) in the basin and a corresponding receptor cell (5), a measurement chamber (7) having an inlet orifice (6) in communication with the compartment (3), and an outlet orifice (8). The inlet and outlet orifices delimit a volume corresponding to the predetermined dose. The outlet orifice (8) leads passages (9, 10) responsive to the direction of rotation of the rotor to direct liquid issuing therefrom either to an overflow chamber (11) when the rotor is rotating in a first direction (A), or else to the receptor cell (5) when the rotor is rotating in a second, opposite direction (B).
Patent EP-0071265-B1 (EP)
IPC: G01R19/165
Filed: 1982-07-28
Granted: 1986-04-23
Abstract: An integrated semiconductor circuit for an analog-to-digital converter according to the parallel method, includes a multiplicity of identical comparators and a multiplicity of NOR gates. The comparators are addressable in a staggered manner at reference inputs thereof by a respective reference voltage and at signal inputs thereof jointly by a signal to be evaluated. Each of the comparators are respectively connected by a respective first signal output thereof to a first input of a respective one of the NOR gates forming a weighting stage with the respective comparator. The respective comparator is further connected by the respective first signal output thereof to a second input of another of the NOR gates associated with another of the comparators addressable by a next higher reference voltage. The respective comparator is also connected by respective second signal output thereof to a third input of a further one of the NOR gates associated with yet another of the comparators addressable by a next reference voltage. A read-only memory is provided and respective outputs of the NOR gates are connected via respective transfer transistors to respective inputs of the read-only memory. The transfer transistors are commonly connected to a signal transmitting device transmitting clock signals for controlling the outputs of the comparators and the transfer transistors are controlled by one of the clock signals serving for controlling the first signal outputs of the comparators.
Patent EP-0081095-B1 (EP)
IPC: F16L11/08
Filed: 1982-11-11
Granted: 1985-06-26
Abstract: 1. Flexible tube made from rubber or rubber-like plastics materials for stricture pumps, said tube comprising reinforcing members which are inset into its wall (11, 12, 13) in the central region of the wall cross-section and which are in the form of two coils of a metal or plastics wire wound one above the other in opposite pitch directions with a radial spacing therebetween, characterised in that the coils (1, 2) are disposed as exclusive reinforcing members with a mutual radial spacing (s) therebetween of an order of magnitude corresponding to approximately one and a half times the wire diameter (d), and the wires of adjacent windings in the two coils have a mutual central spacing (a, b), of an order of magnitude corresponding to approximately one and a half times their diameter (d).
Patent EP-0080365-B1 (EP)
IPC: H01R9/05
Filed: 1982-11-23
Granted: 1986-03-05
Abstract: A terminal for establishing electrical contact with the conductive shield of a cable having an aluminized Mylar TM  layer surrounded by an outer braid and then a layer of insulation forming a jacket. A ferrule is inserted between the outer braid and the Mylar TM  and is locked in place by an insulator displacement device which penetrates the insulation jacket to establish electrical contact with the shield.
Patent EP-0079298-B1 (EP)
IPC: E04C5/20
Filed: 1982-09-10
Granted: 1985-11-21
Abstract: 1. Reinforcing bar support for joining concrete structures, with a hollow body in two parts provided for receiving the free, bent off extremities of the legs (11) running in a converging direction of the U-shaped reinforcing bars (9), said hollow body consisting in a body part (1) with an opening (4) at wall side extending in the longitudinal direction and a notching cover (2) and means (10) provided for holding in place the extremities of the legs, characterized in that the longitudinal sides (5) of the opening (4) comprise weakened places to be broken off (8) for positioning the reinforcing bars (9) and foldable tongues (7) for receiving between themselves the removable cover (2) and by holding means consisting of recesses (10) of the cover serving at the same time for pressing down the free extremities of the legs (11) of the reinforcing bars and for producing an indenting.
Patent EP-0083914-B1 (EP)
Title: Metal and acid catalysis in sorbic acid preparation
IPC: C07C51/09
Filed: 1982-12-17
Granted: 1985-08-14
Abstract: The acid conversion of certain precursors, e.g.  gamma -vinyl- gamma -butyrolactone, to sorbic acid is improved by presence of copper or silver ions along with the acid.
Patent EP-0085303-B1 (EP)
IPC: F27B9/20
Filed: 1983-01-10
Granted: 1986-09-24
Abstract: This invention relates to the walking beam furnaces-particularly of the bilateral-heating type, with fixed and/or walking beams (1, 2) cooled by means of water or other fluid-for the heating of metallurgical products (B), such as billets, blooms or the like. The invention aims to eliminate or minimize the localized cooling effect on metallurgical products where they contact the cooled beams, which cooling generates the so-called skid marks on said metallurgical products. For this purpose, the invention provides a method wherein each metallurgical article is turned over 180 DEG  at least once around its longitudinal axis at a region in the furnace which is near the discharge end (18) of the furnace. The invention also relates to a walking beam furnace wherein the above method can be carried into effect, characterized in that at a region in the furnace near the end (18) thereof, the fixed and/or walking beams (1, 2) comprise a longitudinal stretch having an upper toothed overturning profile (13, 14) capable of causing, during a few advancing steps, a 180 DEG overturning of each metallurgical article around the longitudinal axis thereof.
Patent EP-0125329-B1 (EP)
IPC: G01R15/24
Filed: 1983-05-16
Granted: 1988-03-09
Abstract: 1. Measuring transducer based on the electro-optical or magneto-optical effect, comprising a detector constituted by an optical fibre coil having a large electro-optical or magneto-optical constant as a modulator (2) and a succeeding analyser (3) for detecting a rotation of the plane of polarisation, characterized in that - the analyser (3) is designed to respond only to one or several certain predetermined angular positions of the plane of polarisation of the light and moreover detects the direction of passage of the plane of polarisation, - the optical fibre coil is formed of an optical fibre (5) of sufficient length for the influencing electrical or magnetic field to cause such a large rotation of the plane of polarisation that the analyser (3) responds several times to the value which is to be measured, and - counting means is provided which is comprised of a logic circuit (41, 42) for detecting the analyser pulses and for discriminating a forward or reverse rotation of the plane of polarisation, and of a digital up-down counter (43) to the parallel outputs of which the measured value is applied in digital form.
Patent EP-0095699-B1 (EP)
IPC: B64C13/04
Filed: 1983-05-24
Granted: 1986-11-12
Abstract: A controller for producing electrical control signals has a relatively stationary supporting section (2) providing an upwardly facing hand supporting surface (3) and an upward projection, and has a stick-like control section (1) mounted on a first gimbal joint (11) on top of the projection, to swing about pitch and roll axes. A second gimbal joint (51) is spaced along the roll axis (X) from the first one and rotates about said roll axis and about a gimbal axis parallel to the pitch axis. A gimbal ring (12) of the first joint (11) is rigidly connected to a gimbal member (52) of the second joint (51) for unison rotation about the roll axis (X). A second gimbal member (42) of the second joint (51) is caused to rotate about said gimbal axis in unison with swinging of the control section (1) about the pitch axis by a linkage connection (40) between them. A signal generator (39) for each of the pitch and roll axes and a stick force generating means (33) for each of those axes are connected with respective gimbal members of the second joint.
Patent EP-0098552-B1 (EP)
IPC: G08B17/00
Filed: 1983-07-01
Granted: 1986-02-12
Abstract: 1. A method for automatically demanding the measured signal value and identification signal in an alarm installation having a central unit and at least one signal line (ML) to which a plurality of signals (M) are connected, wherein in the case of cyclic demanding, in each signal (M) a time element (T1) influenced by the measured signal value by means of a measuring transducer (MW) is connected to the signal line (ML), and in the central unit the signal address is derived from the number of the increases of the conduction current (IL) effected thereby, and the measured signal value is derived from the length of the respective switching delay, characterised in that in each signal (M) the transit time (T) of the time element (T1) is controlled by means of an output signal (USU ) formed in a signal converter (SU) and representing the sum of the measured signal value and an identification signal (UMW + UK ), and in the central unit, in addition to the signal address, both the measured signal value and also the identification signal (K) of the respective signal is derived from the respective switching delay (T1 to Ti ).
Patent EP-0103878-B1 (EP)
IPC: A61K9/08
Filed: 1983-09-17
Granted: 1990-12-27
Abstract: The preparations are used for treating wounds such as burns, herpes, dermatoses, chemical burns etc. and contain in 100 ml of C2-C4-alkanol solution (preferably ethanol)   up to 20 mg of plant tannins (catechol, tannin, gallic acid, digallic acid, pentadigalloylglucose),    up to 50 mg of sugars (glucose, fructose, rhamnose, xylose),    0.5 - 6 mg of compounds of the anthocyan and/or flavone type,    0.5 - 6 mg of pectin,    up to 6 mg of plant wax and   0.01 - 0.1 mg of essential oils (geraniol, nerol, citronellol, eugenol, linalool). The preparations can contain as additional components 5 - 6 mg of vitamins, trace elements, plant hormones, enzymes with an oxidising action and/or inorganic salts. The preparations are manufactured by dissolving the components, all at once or divided, in the alkanol. The preparations exert on the wounds an analgesic, disinfectant and epithelialisation-promoting action and form on the surface of the wounds a thin film with small, bacterial-impermeable breathing pores of 0.2  mu  max.
Patent EP-0103000-B1 (EP)
IPC: C12Q1/6881
Filed: 1983-03-11
Granted: 1988-01-07
Abstract: A new method for determination of polymorphism of human MHC alleles for tissue typing, preferably of HLA-D tissue types. The method is characterized in that a probe, which hybridises to a base sequence in the MHC, is used in restriction fragment analyses of DNA from different individuals, and that the size distribution of DNA fragments, hybridising to the probe and originating from one first individual, is compared with the corresponding fragment distribution from a second individual or with the corresponding distribution reflecting a particular type of polymorphism. The comparisons are carried out in order to determine: a) the genetic matching of said other individual for thepurpose of transplantation or blood transfusion, b) the relative risk of the first individual to acquire a particular disease related to one or more of the alleles of the MHC, c) the biological paternity or maternity of the first individual or d) if the first and second individual exhibit the same polymorphism of one or more particular MHC allele, i.e. for use in forensic medicine.
Patent EP-0109446-B1 (EP)
Title: Oscillateur a frequence variable
IPC: H03H9/76
Filed: 1983-05-25
Granted: 1987-08-12
Abstract: Un élément de couplage d'onde élastique de surface utilise une électrode de sortie (11d) sur l'une de ses surfaces et au moins deux électrodes d'entrée (11b, 11c) en des positions à des distances différentes de l'électrode de sortie, ou à des phases différentes. L'électrode de sortie de cet élément est connectée au travers d'un distributeur de courant à des amplificateurs à gains variables (15, 16) qui reçoivent deux entrées de commande de gain. Les côtés sortie des amplificateurs (15, 16) sont chacun connectés à une électrode d'entrée de l'élément. Un oscillateur à fréquence variable ayant une telle structure peut avoir une taille inférieure à celle d'un oscillateur conventionnel, présentant ainsi des avantages en tant que source d'oscillation à haute fréquence pour les bandes VHF et UHF.
Patent EP-0114599-B1 (EP)
IPC: C07H21/00
Filed: 1984-01-04
Granted: 1987-07-08
Abstract: The present invention relates to a process for the simultaneous synthesis of several oligonucleotides on a solid phase by using supports of flat material. Finally, the present invention relates to an apparatus for carrying out said process.
Patent EP-0114613-B1 (EP)
IPC: F16L11/16
Filed: 1984-01-11
Granted: 1986-08-27
Abstract: 1. A strip-wound hose made up of at least one foil strip (1) placed in helical turns which each are connected to the strip turns next thereto along an overlapping zone extending along the edge of the strip (1) by a helical connecting bead (20), said bead being formed by placing an edging tape (25) of U-like cross section on one of the edge zones of the strip and by taking in and keeping together the edge zones by a connection band (10) folded round said edge zones, the connection band (10) consisting of a stiff however foldable material and being in the course of its lateral extension bent around the one edge of the strip (1) that is provided with the edging tape (25) and bent down to the exterior surface of the strip (1) in this turn, characterized in that the edge zone of the connection band (10) put onto the exterior surface of the strip (1), said edge zone being placed under that edge zone of the strip (1) that is provided with the edge tape (25), together with the other, next turn edge zone of same strip (1) is rolled in according to a spiral structure.