baber/WOPTO huggingface dataset:
Patent EP-0150075-A1 (EP)
Inventor: BAKKUM JACOBUS THEODORUS MARIA
IPC: B01D3/10
Filed: 1985-01-04
Abstract: A discolored polyethylene polyamine is decolored by contacting the discolored polyethylene polyamine with a chlorinated hydrocarbon and subsequently separating the decolored polyethylene polyamine from the mixture of the polyethylene polyamine and the chlorinated hydrocarbon.
Patent EP-0179518-A1 (EP)
Inventor: DE LEEDE LEONARDUS G J DR
IPC: A61F6/14
Filed: 1985-10-07
Abstract: The present invention relates to an intrauterine device (IUD) which is provided with a so-called extractor thread.
Patent EP-0172605-A1 (EP)
Inventor: PINTO GIDEON
IPC: F16G3/10
Filed: 1985-05-10
Abstract: There is provided a method for splicing of elastomeric belts (10) having one or more reinforcing members (11) extending in the lengthwise direction of the belt (10). The method includes the steps of recessing the reinforcing members (11) at the open belt ends and subsequently butt-joining the belt ends to form an endless belt.
Patent EP-0192010-A1 (EP)
Title: Dispositif et procédé d'injection de carburant assisté par air ou gaz comprimé dans un moteur
Inventor: DURET PIERRE
IPC: F02M67/06
Filed: 1985-12-27
Abstract: La présente invention concerne un dispsoitif et un procédé permettant l'injection pneumatique du carburant dans un moteur. Le dispositif se caractérise en ce qu'il comporte au moins une canalisation auxiliaire (20) ayant deux extrémités, dont l'une est reliée à une tubulure d'échappement (16) et l'autre à un organe d'injection (12).
Patent EP-0183640-A1 (EP)
Inventor: VON RAUCH MORIZ ING GRAD
IPC: G01L13/02
Filed: 1985-11-18
Abstract: Die Erfindung bezieht sich auf ein Druckdifferenz-Meßgerät mit einem Halbleiter-Drucksensor in einem Druckaufnahmekörper, der stirnseitig jeweils eine Trennmembran mit benachbarter Zusatzmembran trägt. Beiderseits des Halbleiter-Drucksensors ist jeweils ein Verbindungskanal fortgeführt, der in Stichkanälen zu einer Trennmembran und einer Zusatzmembran mündet. Um ein Druckdifferenz-Meßgerät dieser Art mit einer mechanischen Dämpfung ohne nachteilige Folgen für die Wirkungsweise des Überlastschutzes zu versehen, ist in mindestens einem Verbindungskanal (29, 34) ein Dämpfungselement (44, 45) angeordnet; dem Halbleiter-Drucksensor (22) ist eine Ausgleichsmembran (40) zugeordnet, deren beide Seiten mit jeweils einem Verbindungskanal (29, 34) im Bereich zwischen dem Halbleiter-Drucksensor (22) und dem Dämpfungselement (44, 45) verbunden sind.
Patent EP-0169173-A1 (EP)
Inventor: GUAGLIO ANTONIO
IPC: F16B13/12
Filed: 1985-05-24
Abstract: An expansion plug comprises a tubular element (1) provided with a longitudinal slot (2) and having a hollow interior with a substantially rectangular cross section with generally parallel major sides, and a generally rod-shape support member (8) a shank (6) of which is co-operatively engageable in the interior of the tubular element (1) and having substantially the same cross sectional shape as that of the said interior of the tubular element (1) and having a screw thread or suitable grooves formed on the smaller sides.
Patent EP-0172145-A1 (EP)
Inventor: MANINI BENITO
IPC: D04B1/24
Filed: 1985-07-26
Abstract: On two circular fixed fronts (7, 18) of needles and by threads reciprocating transfer means, several pairs of tubular articles with ranks are formed being alternatively formed by the two fronts by means of sets of needles whose number may also vary; by means of adjacent sets of needles, the two tubular, leg-shaped articles of each pair are successively formed to make up the bodice, that is, the panties portion.
Patent EP-0157753-A1 (EP)
Inventor: HENNEN GEORGES PAUL GUILLAUME
IPC: C07H15/18
Filed: 1985-03-20
Abstract: A compound for the promotion of growth and/or milk production of domestic animals is obtained by coupling somatostatin or a homologue thereof, in the natural or oxidized state or in the pro-form or in the pre-proform, possibly over a bridging element, with at least one muramyl-peptide.
Patent EP-0211078-A1 (EP)
Inventor: MIYAJIMA TAKESHI
IPC: G01N29/11
Filed: 1985-01-16
Abstract: Un procédé de mesure du facteur de concentration d'efforts dans une partie à efforts concentrés d'un organe, à l'aide d'une onde ultrasonique, comprend l'application de l'onde ultrasonique sur la partie à efforts concentrés dudit organe en état de charge, l'augmentation ou la réduction de la pression acoustique d'une onde réfléchie par la partie à efforts concentrés en état de charge, la comparaison de la pression acoustique de l'onde réfléchie par la partie à efforts concentrés sous l'effort accru ou réduit, et la mesure du facteur de concentration d'efforts en utilisant comme indice d'évaluation le taux de changement de la pression acoustique de l'onde réfléchie, ce qui permet de mesurer aisément, quantitativement, de façon non-destructive et avec précision en temps réel, le facteur de concentration d'efforts dans une partie à efforts concentrés d'un organe pour former une machine, aussi bien en état statique qu'en état dynamique.
Patent EP-0182834-A1 (EP)
Inventor: SCHWARTE RUDOLF
IPC: G01S17/14
Filed: 1985-05-18
Abstract: A un appareil de mesure de distance optoélectrique, où les courtes impulsions lumineuses émises par une diode de laser et réfléchies par un objet cible sont recueillies par une photodiode, est adjoint pour le traitement des signaux électriques un discriminateur de temps (12) commandant le temps de porte d'un rythmeur dont les impulsions de synchronisation sont déclenchées par un compteur. Afin de détecter avec précision la séquence de signaux électriques d'amplitudes différentes, un comparateur de minimum (22) est raccordé à la source d'impulsions électriques (17) et régulé la tension offset via un circuit offset de telle manière que celle-ci est appliquée à l'entrée positive d'un comparateur de tension (25) à l'instant exact et que, directement après, la dérivation du moment prépondérant est basée sur le signal différencié et le signal original.
Patent EP-0181922-A1 (EP)
Inventor: HORROCKS DONALD L
IPC: G01T1/204
Filed: 1985-05-15
Abstract: Procédé et appareil indicateurs de l'inhibition associée à une solution liquide de scintillement dans laquelle la solution comprend un échantillon, un solvant et un soluté. Le procédé comprend l'exposition de la solution à des éclairs de lumière, la détection d'un spectre d'amplitude des impulsions pour des scintillements produits dans la solution en réponse aux éclairs de lumière, la détermination d'un point unique dans un tel spectre d'amplitude des impulsions, et la mise en relation de ce point unique avec une valeur d'amplitude correspondante. Cette valeur d'amplitude fournit une indication sur l'inhibition associée à la solution. La longueur d'onde de la lumière stimule essentiellement et de préférence le solvant uniquement, l'intensité et la durée de l'éclair de lumière étant telles que le spectre d'amplitude des impulsions produit en réponse aux éclairs de lumière ne coïncide pas avec un spectre d'amplitude des impulsions pour l'échantillon dans la solution. Une caractéristique de la configuration du spectre d'amplitude des impulsions de lumière peut être examinée afin de fournir des indications sur la nature homogène ou non-homogène de l'inhibition présente dans la solution.
Patent EP-0233870-A1 (EP)
Inventor: KNIGHT JOHN KEITH
IPC: E04H12/16
Filed: 1985-10-29
Abstract: Un poteau utilitaire modulaire (2) est composé d'une pluralité de blocs (10, 12, 14) extrudés ou moulés en argile ou en béton. Les blocs comprennent des ouvertures alignées par où passent des tendeurs (15). Des dispositifs de fixation (30, 34) sont formés à la base et en haut du poteau pour retenir sous tension les extrémités du tendeur et produire ainsi un poteau post-tendu.
Patent EP-0203947-A1 (EP)
Inventor: SERUP KURT
IPC: G01R22/00
Filed: 1985-11-19
Abstract: Un compteur d'électricité statique comprend pour chaque phase un circuit de conditionnement de signaux (10, 11 et 12) qui détecte la tension et le courant transmet des impulsions de tension représentant ces quantités à un multiplexeur (13), d'où celles-ci sont transférées en série à travers un multiplicateur (14) jusqu'à un convertisseur de tension/fréquence (15) dont le signal de sortie est une série d'impulsions dont la fréquence est une expression de la consommation de puissance sur la phase détectée à n'importe quel moment. Cette série d'impulsions est transmise à un microprocesseur (16) qui compte les impulsions et calcule la consommation d'énergie sur la base d'un facteur temps incorporé et transfère le résultat du calcul à une mémoire à accés sélectif (18). Le microprocesseur commande également le transfert de signaux du multiplexeur, de sorte que la détection des phases se fait dans un ordre qui varie de façon arbitraire et à une fréquence indépendante de la fréquence du réseau. Cela empêche le consommateur d'éviter l'enregistrement de la consommation en connectant synchroniquement la charge au réseau avec le système de mesure. Afin d'éviter des mesures inexactes dues au vieillissement ou à la dérive thermique du composant du compteur d'électricité, le compteur se calibre/ajuste automatiquement sur la base d'une source précise de tension de référence ayant une stabilité à long terme et une dérive thermique très basse.
Patent EP-0196024-A1 (EP)
Inventor: SHERLOCK MARGARET HAGAR
IPC: C07D491/147
Filed: 1986-03-21
Abstract: Substituted 1,8-naphthyridinones of formulae V, Vl or VII
     wherein n is 1 or 2; R 1  and R 2  may be combined to form a bond, or R 1  is hydrogen and R 2  is OR, halogen or NR 3 R 4 ; R is hydrogen, carboxylic acyl or carbamyl; R 3  and R 4  are independently hydrogen or alkyl having from 1 to 6 carbon atoms, or R 3  and R 4  may be combined with the nitrogen to which they are attached to form a pyrrolidino, piperidino, morpholino or piperazino ring; R 5  is hydrogen or carboxylic acyl; and Y is CH or N. 
     The compounds possess anti-allergic, anti-inflammatory, cytoprotective activity and an immuno-suppressing effect.
Patent EP-0200171-A1 (EP)
Inventor: STEINMETZ GEORG
IPC: E06B3/273
Filed: 1986-04-25
Abstract: The invention relates to a composite heat-insulating section for connecting a first element (26) to a second element (1, 2, 9, 15). With this composite heat-insulating section, it is possible, for example, to connect the inner and outer shells of aluminium windows firmly via an element (26) with poor thermal conductivity. To ensure a high stability of this connection, the first and second elements have surfaces (23, 46) which, after production, exert a hook effect (Figure 2). <IMAGE>
Patent EP-0220441-A1 (EP)
Inventor: ROBERTS RICHARD WALTER
IPC: B60G5/02
Filed: 1986-09-08
Abstract: The invention relates to road vehicle suspension systems particularly of the tandem axle type where two transversely disposed axles are positioned towards opposite ends of two longitudinally disposed beam-like members (1). With known constructions there can be excessive twisting of the beams in use because of the difficulty in ensuring that the lines of actions through fixing brackets locating the beams on the vehicle and springs interposed between the beams and the vehicle cannot be coincident. The object of the invention is to provide a means of eliminating a twisting moment applied to the beams (1) which objective is met by a construction comprising two transversely disposed axles secured to two longitudinally disposed beam-like members with there being at least one cross member (4) extending between the beam-like members, each end of the cross member(s) penetrating the respective beam-like member to engage locating means (5,6) within the beam-like member.
Patent EP-0222153-A1 (EP)
Inventor: HOLTER HEINZ DIPL-ING
IPC: B65G53/62
Filed: 1986-10-07
Abstract: 1. Apparatus for the dust-free delivery of powdered media from a filter which is in use in an underground works and comprises a bucket-wheel elevator disposed thereafter, characterised in that there is connected to the bucket-wheel elevator (2) an annular chamber discharge blower (4) which is equipped with a secondary air inlet and is connected to a compressed air supply (6), and a wetting device (11) is provided disposed downstream of this compressed air supply, is connected to the compressed air supply (6) and a fresh water supply (7), and leads into a conveyer hose (8) which is connected to a cyclone (9).
Patent EP-0194077-A1 (EP)
Inventor: BRIGGS GEOFFREY GOWER
IPC: A01N43/16
Filed: 1986-02-20
Abstract: Compounds of formula (II)
     in which R' represents an alkyl group of 6 to 12 carbon atoms, are of value as mosquito attractants, mosquitoes being attracted to a location where they and/or their eggs or larvae are then destroyed.
Patent EP-0219284-A1 (EP)
Inventor: MATSUMOTO SATOSHI
IPC: C07C67/08
Filed: 1986-10-03
Abstract: Esterification and/or ester interchange reaction catalysts composed respectively of a highly-crosslinked polyol polytitanate, a highly-crosslinked high-­molecular polytitanate and a polyol polytitanate having the polytitanic acid structure as well as processes for their preparation.
Patent EP-0246383-A1 (EP)
Inventor: DUPONT PIERRE
IPC: B24D18/00
Filed: 1986-05-22
Abstract: Polishing tools comprising a moulded base (1) in which are embedded the tails of polishing elements (3) consisting of wires, tufts, braided fabrics, pieces of cloth, pieces of leather, or various sheets which are looped around a rigid retaining wire (7) which can be deformed into a continuous double strip wound in adjacent turns around a core. <IMAGE>
Patent EP-0219405-A1 (EP)
Inventor: GRIVEL JACKY
IPC: A01J25/16
Filed: 1986-09-24
Abstract: Process for depositing a product on articles to be treated, in which the metered amount of treatment product (P) required for obtaining the desired concentration is dispersed in a quantity of solution (5); the quantity (QP) of suspension of treatment product (SP) thus produced is then stored in a sealed container (1); the suspension (SP) is mixed at least at the start of the withdrawal phase during which the treatment product (P) is deposited on the article (F) to be treated. <IMAGE>
Patent EP-0225818-A1 (EP)
Inventor: LOISEAUX DIDIER
IPC: G02B23/08
Filed: 1986-10-22
Abstract: 1. Improved episcope of the type comprising at least two reflecting elements, namely : - a receiving reflecting element (1) the receiving surface (8) of which is oriented along the axis of the field of the outside vision it is desired to cover and which serves to reflect along a second axis, and - an ocular reflecting element comprising an ocular prism (2) provided with a dioptre (6) serving to reflect the rays transmitted by the receiving element along a third axis which corresponds to the normal axis of the user's vision, characterized in that a visualizing system is associated with the ocular prism (2), comprising : - a module (20) generating a light image arranged so as to emit light rays passing at least partially through said dioptre (6') and being propagated in the ocular prism (2) parallel and in the reverse direction with respect to the light rays transmitted by the receiving element (1), and - a holographic optical component (27) adapted to collimate ad infinitum the image generated by said module (20) and to reflect the light rays (M) produced by said image parallel to the light rays (J') coming from the receiving element (1) and in the same direction.
Patent EP-0238495-A1 (EP)
Title: Procede d'indication de trous dans une cible munie d'une chambre acoustique
Inventor: AXNER YNGVE
IPC: F41J5/06
Filed: 1985-11-25
Abstract: Dans un procédé d'indication de trous dans une paroi (1) lors de tirs sur une cible munie d'une chambre acoustique (4) délimitée à l'avant par ladite paroi (1) et dans laquelle sont disposés des microphones (5) pour recevoir les ondes sonores émises par le tir d'un projectile (6) entrant dans ladite chambre, une grandeur correspondant à la vitesse du son à l'intérieur de la chambre acoustique (4) est calculée sur la base des différences de temps de transit des ondes sonores jusqu'aux microphones (5). La grandeur calculée est ensuite comparée à une valeur de référence. Un signal d'indication de trous est fourni lorsque l'écart entre la grandeur calculée et la valeur de référence excède une valeur prédéterminée.
Patent EP-0227792-A1 (EP)
Inventor: ROBINSON MORTON
IPC: C03B8/00
Filed: 1986-04-11
Abstract: Procédé de traitement de mélanges en fusion de verre à base de fluorozirconate pour former un verre de grande pureté transparent aux infrarouges qui est essentiellement exempt d'impuretés anioniques et d'impuretés dues à la dissociation du fluorure de zirconium. Le mélange en fusion est traité dans une atmosphère réactive d'oxygène déshumidifiée afin d'empêcher la formation d'impuretés de dissociation ou d'éliminer toute impureté de la sorte déjà présente dans le mélange en fusion. Ce dernier est également mis en contact simultanément ou par la suite avec un gaz réactif de l'espèce du fluor pour éliminer toute impureté anionique d'oxygène formée pendant le traitement en atmosphère réactive d'oxygène du mélange en fusion, afin d'obtenir un verre possédant une stoechiométrie de fluor complète et exempt d'impuretés anioniques et de dissociation.
Patent EP-0241872-A1 (EP)
Inventor: SIMONYI SANDOR DR
IPC: B60T7/12
Filed: 1987-04-10
Abstract: On motor vehicles whose driving chain consists of an internal combustion engine (13), a transmission (15) connected to this via a clutch (14), at least one differential (17) connected to this transmission either directly or where necessary via a cardan shaft (16), at least one pair of half-shafts (18) connected to this differential and a pair of wheels (19) connected to these half-shafts, an electrical signal is generated by the signal transmitter (1) from the angular velocity of that part of the driving chain beginning with the drive shaft of the transmission (15) and ending with the wheels (19), the control signal of the electro-hydraulic valve system (5) of the hydrodynamic retarder (6) being modified by an electronic control unit (2) by means of changes in the signal due to the sudden reduction in the angular velocity of the wheel (19), and the hydrodynamic retarder (6) of the non-locking retardation correspondingly being adjusted by the electro-hydraulic valve system (2). A signal transmitter (1) measuring the angular velocity is advantageously fitted on the drive shaft of the transmission (15) for non-locking operation of the driven wheels (19), an engine speed signal transmitter (7) is advantageously fitted on the internal combustion engine (13) for automatic switching on, an accelerator basic position signal transmitter (9) is advantageously fitted on the accelerator (21) and a signal transmitter (11) registering the braking force is advantageously fitted in the braking system (24) for braking proportional to the braking force. <IMAGE>
Patent EP-0286701-A1 (EP)
Inventor: WOLF JOHANN
IPC: B27B1/00
Filed: 1987-04-13
Abstract: Method for processing round wood into beams, boards, profiles or the like, which are worked all round, in which the round wood is flattened all round, progressively in the longitudinal direction, in a plurality of operations, characterised in that the round wood is flattened in one operation simultaneously on at least two sides.
Patent EP-0298141-A1 (EP)
Inventor: NEWMAN FRANK J
IPC: B64D39/00
Filed: 1987-07-06
Abstract: Aircraft tanker trailing edge lights for attachment to wings of an aerial refueling tanker are electroluminescent strips 20 attached along the lower trailing edge of the wings of the tanker aircraft. The lights provide a set of cues such as roll attitude, pitch reference and relative distance for aiding a receiver pilot when mid-air aerial refueling from the tanker aircraft, while maintaining a low infrared profile to potential enemy sensors.
Patent EP-0263543-A1 (EP)
Inventor: FARGES JEAN-PIERRE
IPC: C30B27/02
Filed: 1987-08-31
Abstract: Process for producing a single crystal of the semiconductive indium phosphide (InP) compound using the Czochralski pulling method by liquid encapsulation, in parallel with the crystallographic <111> axis defined with the phosphorus (P) face facing towards the bath, this process comprising, in order to reduce the dislocation content in the body of the ingot, the formation of a narrowing in the diameter of the ingot (or neck) at the beginning of pulling under the seed, characterised in that it additionally comprises the formation, at the solid-liquid interface of the pulling, of a planar face with a diameter slightly smaller than the diameter of the ingot obtained along a crystallographic facet perpendicular to the pulling axis, second means resulting in the formation of a discontinuity between the central region of the crystal resulting from the pulling from the planar part of the solid-liquid interface and the peripheral region of the crystal originating from the pulling from the nonplanar region external to this interface and resulting in the existence, as a result of the thermal gradients at the pulling temperature, of a relative variation  DELTA ao/ao in the lattice parameter ao of the undoped indium phosphide (InP) on each side of the discontinuity, and the introduction of dopant ions into the pulling bath in a concentration which produces a relative variation  DELTA a/a in the lattice parameter a of the doped crystal, a variation  DELTA a/a substantially equal and opposite in sign to the relative variation DELTA ao/ao. <IMAGE>
Patent EP-0259932-A1 (EP)
Inventor: VAN DE GRIFT ROBERT EMILE JOHA
IPC: H03M1/36
Filed: 1987-09-10
Abstract: In conventional digital-to-analogue converters one of a number of multi-emitter transistors is driven by means of the select logics the emitters of which are connected selectively to a group of data lines. The output circuits connected to the data lines further receive a reference voltage to be able to detect the condition on the data lines. In the analogue converter according to the invention each data line is constructed so as to be complementary in which the emitters which in the prior art circuit arrangement are connected to the first group of data lines are coupled in the same manner to a first group of data lines while the remaining emitters are now connected to complementary lines from the second group. The output circuits which are connected to the data lines receive a logic signal of a data line and the complementary logic signal of the associated complementary data line. The result is that the voltage step which is presented to the inputs of the output circuits is twice as large. As a result of this the interference sensitivity is reduced because the margin of the voltage difference to be detected has become twice as large. As further advantage of the converter according to the invention is that a reference voltage for detecting the logic condition on the data lines is superfluous.
Patent EP-0248560-A1 (EP)
Inventor: RALPH DONALD LESLIE
IPC: B28B21/52
Filed: 1987-05-18
Abstract: An extrusion die and process for the extrusion of extrudates, particularly from ceramic pastes, having relatively small, closely spaced, through passages has a core support plate (18) extending across the inlet region of the die housing (10), and a plurality of flexible core members (32) extending from the plate to the outlet region (22) of the housing (10). The cross section of the flexible members (32), at least at the ends remote from the plate, corresponds to the desired passage cross section. The plate has feed channels (28) therethrough for the passage of the material being extruded to the downstream side of the plate. In the process the flexible members (32) approximately follow the lines of material flow so that they assume the desired disposition at the die outlet.