baber/WOPTO huggingface dataset:
Patent EP-0116758-A1 (EP)
Inventor: CUSCURIDA MICHAEL
IPC: C08G18/50
Filed: 1983-11-24
Abstract: A polyurethane polymer polyol can be made by the reaction of an aromatic nitrogen-containing polyol, a polyether polyol and an organic polyisocyanate. The aromatic nitrogen-containing polyol may be made by reacting 2 to 5 moles of an alkylene oxide, e.g. ethylene or propylene oxide, with 1 mole of the Mannich reaction product of a mole of a phenol, e.g. phenol or nonylphenol, with 1 or 2 moles of a hydroxy amine, e.g. diethanolamine, and may have a molecular weight of 300 to 800. The polyether polyol may have a molecular weight of 3.000 to 8,000. This polyurethane polymer polyol may be used in the manufacture of flexible polyurethane foams which are firmer and stronger than similar products made using conventional polyols.
Patent EP-0111438-A1 (EP)
Inventor: LOFGREN FOLKE
IPC: G01S17/18
Filed: 1983-10-07
Abstract: Verfahren zur Messung der Wolkenhöhe, bei dem jeder Meßvorgang auf mehrere Höhenintervalle (3 bis 5) aufgeteilt ist, beginnend mit dem ersten Höhenintervall unmittelbar am Boden und endend mit dem letzten Höhenintervall am Ende des Höhenmeßbereiches, wobei pro Höhenintervall mindestens ein Impuls (1, 2) von einem Sender (S) in den zu untersuchenden Luftraum gesandt wird und für jedes Höhenintervall die in einem Empfänger (M) empfangenen reflektierten Signale gemessen und integriert werden. Gemäß der Erfindung wird der Wert der über alle Höhenintervalle integrierten Meßwerte der reflektierten Signale, die vor dem Höhenintervall liegen, für das die Messung gerade stattfindet (aktuelles Höhenintervall) gemessen und zur Steuerung der ausgesandten Signalenergie für das aktuelle Höhenintervall in der Weise verwendet, daß die Zeit und damit die Impulszahl und/oder die Impulsfrequenz und/oder die Impulsenergie des ausgesandten Signals so verändert wird (kompensiert wird), daß die aus einem beliebigen Höhenintervall zum Signaldetektor reflektierte Signalenergie für alle Höhenintervalle gleich groß ist, falls sich in dem beliebigen Höhenintervall gerade eine Wolke mit gegebenem Reflektionsvermogen befindet. Auf diese Weise wird die Dämpfung des Meßsignals durch Partikel im Luftraum unterhalb der Wolke kompensiert, also beim Vorliegen einer Wolke ein von der Dämpfung unabhängiges Meßsignal gewonnen.
Patent EP-0094357-A1 (EP)
Inventor: PREMOLI MARCELLO
IPC: A47L15/42
Filed: 1983-05-03
Abstract: The present invention relates to a washing machine with a perfected resin regenerating process which essentially provides for washing with any type of hard water. In the case of medium-high hard water, softened water may be used throughout the wash cycle. Provision is also made for using a two-way electrovalve with only two hydraulic circuits. 
     Finally, the extent to which the resins are regenerated varies according to the amount of water used in the wash cycle. These results are archieved by providing for more powerful resin regeneration with the aid of a first additional regenerating stage, in the case of a normal wash cycle, and of a second additional regenerating stage, in the case of an intensive wash cycle.
Patent EP-0111565-A1 (EP)
Title: Robot industriel
Inventor: YAMASHITA KAZUICHI
IPC: B25J9/08
Filed: 1983-05-12
Abstract: Un robot industriel comprend un bloc mobile (7) avec une surface de montage (27), une surface latérale (28) disposée de manière à être parallèle à la surface de montage (27) du bloc (7) et à exposer la surface de montage, des corps d'unités (25), (26) possédant des guides (10) supportant une surface de base de montage perpendiculaire à la surface latérale (28) et le bloc (7) parallèle à la surface (27) et mobiles linéairement dans une plage prédéterminée, un organe d'entraînement (13) fixé aux corps d'unités (25), (26) pour entraîner le bloc (7), et une pluralité d'unités (1), (3), ou (5) possédant des organes de commande de l'organe d'entraînement (13). Chacune des unités (1), (3) ou (5) est couplée par l'intermédiaire d'un organe de positionnement (2) possédant une première surface de montage (45a) montée sur la surface de montage du bloc (7) de l'unité (1), (3), ou (5) et une deuxième surface de montage (45b) perpendiculaire à la première surface (45a) permettant de monter la surface de montage du corps d'unité d'une autre unité de sorte que les sens de déplacement linéaires des blocs (7) de chaque unité soient perpendiculaires entre eux, assurant ainsi un couplage aisé des unités par l'intermédiaire de l'organe (2) et permettant d'exécuter des opérations différentes.
Patent EP-0109416-A1 (EP)
Inventor: BALAS GIZELLA
IPC: B01L3/02
Filed: 1983-05-19
Abstract: Procédé et appareil permettant de distribuer, pipeter et ensuite diluer des fluides, destinés essentiellement à un usage analytique en laboratoire. Dans le procédé de cette invention, un courant constant du fluide est établi et maintenu dans une partie d'un tube à l'aide d'une pompe péristaltique, et une quantité prédéterminée de fluide est fournie ou distribuée en ouvrant un côté aspiration ou pression du tube pendant une période de temps appropriée. Avec l'appareil, des tubes côté pression de la pompe sont connectés par l'intermédiaire de soupapes commandées par commutateur à un conteneur de fluide ou à un tube de distribution, et une unité de commande est fixée aux soupapes à commutateur et est connectée électriquement à un détecteur d'un hacheur fixé à un axe de la pompe.
Patent EP-0116579-A1 (EP)
Inventor: HECMATI MICHEL
IPC: A61K35/50
Filed: 1983-07-28
Abstract: L'invention concerne les implants à usage esthétique. Elle a pour objet un produit convenant pour le traitement anti-ride, qui comprend du collagène de cartilage animal qui a subi un traitement de macération de 30 jours dans un mélange de volumes égaux de sérum physiologique à 9 pour mille ordinaire et d'éthanol à 90 pour cent, avant un rinçage exhaustif au sérum physiologique à 9 pour mille ordinaire, qui a ensuite été malaxé jusqu'à obtenir un mélange homogène injectable, et qui est enfin présenté sous emballage stérile. Le produit de l'invention est de préférence présenté dans des seringues prêtes à l'usage pour l'injection directe dans les rides.
Patent EP-0120879-A1 (EP)
Inventor: VAN LEEUWEN HENDRIKUS JOHANNES
IPC: A23C19/028
Filed: 1983-09-28
Abstract: Procédé de production de caillé convenant pour la transformation en fromage naturel à pâte dure. Ce procédé comprend (i) la concentration du lait par ultrafiltration afin de produire un rétentat dont le facteur de concentration varie entre 2 et 8, ainsi que la réduction du taux de lactose de 1 à 6,2 % en poids par diafiltration, (ii) la maturation du rétentat afin de provoquer une baisse de pH de 0,05 à 1,5 unités pH, (iii) la coagulation du rétentat, (iv) le fractionnement du coagulum à un temps se situant entre 120 % et 220 % du temps de coagulation sans qu'il y ait dissociation de la structure du coagulum, (v) la cuisson du coagulum a une température de l'ordre de 30o à 50oC et le maintien du coagulum cuit à cette température jusqu'au moment où est produit un caillé convenable, ces deux opérations étant effectuées de telle façon que le coagulum ne subisse aucun dommage, que la fusion soit évitée et que la synérèse soit amorcée, la durée totale de ces opérations se situant entre 20 et 120 minutes, (vi) et la séparation du caillé du petit lait dégagée lors de la synérèse de l'étape (v).
Patent EP-0118093-A1 (EP)
Inventor: YAMADA YASUO
IPC: C07D307/14
Filed: 1984-02-28
Abstract: Novel trichloroacryloylurea derivatives of the formula (I) <IMAGE>  in which   R<1> represents hydrogen, alkyl, alkenyl, alkynyl or cycloalkyl, or represents alkyl which is substituted by cyano groups, and   R<2> represents hydrogen, alkyl, alkenyl, alkynyl, cycloalkylalkyl, cyanoalkyl, tetrahydrofurfuryl, optionally substituted cycloalkyl, optionally substituted aryl, optionally substituted aralkyl, or an optionally substituted heterocyclic group,  and their use as fungicides. The novel trichloroacryloylurea derivatives can be prepared by reacting trichloroacryloyl isocyanate with suitable amines.
Patent EP-0128366-A1 (EP)
Inventor: LUPKE MANFRED ARNO ALFRED
IPC: B29C48/11
Filed: 1984-05-10
Abstract: In an apparatus such as a corrugator for manufacturing thermoplastic pipe with a corrugated outer wall and a smooth inner wall, a calibrator (30) is employed to provide a smoother inner wall and a more rapid inner wall cooling. The calibrator includes a tube (32) wound into a helical coil and an adjustment mechanism (38, 40, 42) for adjusting the coil diameter. A cooling fluid may be passed through the tube.
Patent EP-0142608-A1 (EP)
Inventor: ROHM GUNTER HORST
IPC: B23B31/12
Filed: 1984-07-17
Abstract: Das insbesondere für Schlagbohrarbeiten bestimmte Spannfutter besitzt einen Futterkörper (1) und Spannbacken (6), die eine zur Futterachse (7) koaxiale Einspannöffnung (4) für das Bohrwerkzeug (2) bilden und zur Änderung des Durchmessers der Einspannöffnung (4) zentrisch zur Futterachse (7) mittels eines Zahnkranzes (13) verstellbar sind, der am Futterkörper (1) gelagert ist und in dessen Verzahnung (16) ein am Futterkörper (1) ansetzbarer Spannschlüssel (17) mit einem Zahnritzel (18) greift. Am Futterkörper (1) ist eine Futterhülse (21) angeordnet, die dem Zahnkranz (13) zugekehrte Zähne (22) aufweist und am Futterkörper (1) undrehbar und axial so gegen die Kraft einer Feder (25) verschiebbar geführt ist, daß sie in ihrer gegen die Kraft der Feder (25) vom Zahnkranz (13) weggeschobenen Stellung das Spannfutter mit seiner Schlüsselaufnahme (20) zum Ansetzen des Spannschlüssels (17) sowie den Zahnkranz (13) freigibt und in ihrer durch die Kraft der Feder (25) an den Zahnkranz (13) herangeschobenen Stellung in die Verzahnung (16) greift und den Zahnkranz (13) gegen Drehungen verriegelt.
Patent EP-0172266-A1 (EP)
Inventor: ARBTER MANFRED
IPC: A47C4/32
Filed: 1984-08-22
Abstract: 1. Foldable deckchair comprising a plurality of interconnected members made of wood, synthetic plastic material or metal, which form a plurality of individual frameworks rigid in themselves and constitute the lateral load-bearing units (3, 4) of the chair, the actual useful surface being secured therebetween, each lateral load-bearing unit (3, 4) consisting of an elongated back member (11) to the central region of which there is pivotably attached an arm rest member (14) consisting of two pivotably connected individual members, a supporting member (20) consisting of two pivotably connected individual members being attached pivotably to the lower end of the back member (11), a front member (19) being provided which in its lower region is attached pivotably to the supporting member (20), and the two lateral load-bearing units (3, 4) thus formed being connected to one another at least by transverse bars (28, 29) which are secured detachably but in securely held manner to the lateral load-bearing units (3, 4) and which hold the cloth seat (2) which is formed as the useful surface, characterised in that the two individual members (15, 16) of the arm rest member (14) are of the same length, the two pivotably interconnected individual members (21, 22) of the supporting member (20) are of the same length, the front member (19) is attached pivotably in its upper region to the front individual member (16) of the arm rest member (14), and in the region of the pivot bearing (17) of the individual members (15, 16) of the arm rest members (14) the supporting member (20) abuts one the underside of the arm rest members (14) and is lockable thereat.
Patent EP-0162958-A1 (EP)
Inventor: NEIMANNS NIKOLAUS
IPC: A47J31/54
Filed: 1984-12-13
Abstract: A heat exchanger for a beverage preparer is published. The heat exchanger has a water feed tube (1) which runs essentially horizontally in the operating position and transfers into a vertical tube. An electrical tubular heating element (2) is connected to the water feed tube in a thermally conductive manner. To increase the final temperature of the water flowing through the heat exchanger, the water feed tube (1) and the vertical tube consist of a single piece of tube and the tubular heating element (2) is extended up to at least a part of the vertical tube and is likewise thermally conductively connected to the vertical tube. The heating power of the tubular heating element (2) is, however, weaker than elsewhere in the region of the vertical tube, for example in the ratio 4:1. <IMAGE>
Patent EP-0146889-A1 (EP)
Inventor: HACKENBERGER ALFRED DR CHEM
IPC: C07C309/46
Filed: 1984-12-14
Abstract: 1. A process for the preparation of an aromatic aminosulfonic acid of the formula I  see diagramm : EP0146889,P6,F3  where the individual radicals R**1 can be identical or different, at least one radical R**1 is amino and the remaining ones are each an aliphatic, araliphatic or aromatic radical, hydrogen, hydroxyl, sulfo or a radical  see diagramm : EP0146889,P6,F4  and individual radicals R**2 can be identical or different and are each an aliphatic, araliphatic or aromatic radical, and one radical R**2 may furthermore be hydrogen, and two adjacent radicals R**1 , together with the two adjacent carbon atoms, may furthermore be members of a fused aromatic radical, by hydrogenating an aromatic nitrosulfonic acid in the presence of a hydrogenation catalyst and acids or salts under superatmospheric pressure, wherein an aromatic nitrosulfonic acid of the formula II  see diagramm : EP0146889,P6,F5  where the individual radicals R**3 can be identical or different, at least one radical R**3 is nitro and the remaining ones have the same meanings as R**1 , is hydrogenated under a pressure of between 1 and 5 bar, in the presence of Raney nickel and/or Raney cobalt and a) from 1 to 25% by weight of boric acid and/or a borate, and b) from 0.1 to 0.9% by weight of phosphoric acid and/or a phosphate, the percentages being based on starting material II.
Patent EP-0132912-A1 (EP)
Inventor: KIMURA MINORU
IPC: H01F27/18
Filed: 1984-04-02
Abstract: A vaporization cooled transformer has a housing (10), a core and coil assembly (12) disposed in the lower portion of the housing and immersed in a condensible electrically insulating refrigerant (14), a cooler unit (16) located above the core and coil assembly within the housing, and a communicating tube (20) disposed at the top of the housing to communicate with the outside air and provided with a porous filter (22) permitting the air to pass through it but preventing passage of the vapour of the refrigerant.
Patent EP-0135256-A1 (EP)
Inventor: SOETERS RAYMOND ADRIAN JR
IPC: F04C29/00
Filed: 1984-06-18
Abstract: An improved Roots-type blower (10) and fixture (200) for timing rotors (20, 22) and timing gears (36, 38) of the blower during assembly. The blower includes a housing (12) defining generally cylindrical chambers containing the rotors having meshed, helical lobes (20c, 22c). The rotors are fixed to stepped diameter shafts (24, 26) pressed into stepped bores (20d, 22d) in the rotors. Straight splines on the shafts respectively form mating splines in the rotor bores and in the hub bore of timing gear (36). In a modified form of the blower, the straight splines form matting splines in both timing gears. The shafts are supported in the housing by fixed ball bearings (28, 30) at one end of the rotors and at the other end by ball bearing (32, 34) resiliently biased by springs which preload all four bearings. The fixture includes a base (202) having two surfaces (202f, 240a) for supporting ends (20b, 22b) of the rotors. Surface (202f) is integral with the base and surface (240a) is rotatable relative to surface (202f). The surfaces transversely space the shafts and rotors the same parallel distance apart they will have after final assembly of the blower and provide support of pressing the gears on the shafts. An annular gear (246), fixed to surface (240a) and having the same pitch diameter of rotor lobes (20c, 22c), drives a rack gear (260) which in turn drives a dial indicator (282) providing a direct readout of backlash between the lobe in response to rotation of surface (240a). Springs (268, 272) resiliently bias the rack gear into the annular gear to remove backlash.
Patent EP-0150569-A1 (EP)
Inventor: KASAI YOICHI
IPC: A01N1/02
Filed: 1984-10-24
Abstract: A method of fabricating frozen fine liver pieces for an artificial liver which comprises cutting a liver removed from a human being or an animal, from which blood is removed into fine pieces of square shape and freezing the liver pieces with helium gas. A freezing apparatus for an artificial liver which has gas phase pressurizing means (26) for pressurizing liquid helium (20) coupled to a chamber (21) for storing the liquid helium (20), a helium gas conduit (24) dipped in the liquid helium (20) passed through the chamber (21) to allow the conduit to communicate with a freezing chamber (22) to be closed and contained, to which the liver fine pieces are telescopic, and an exhaust conduit (29) provided with a control valve (30) coupled to the freezing chamber (22). And, a freezing vessel (44) for an artificial liver which has a flow conduit capable of being cou- pied to an upper portion and a lower portion of an unit, an upper coupling port and a lower coupling port respectively formed therethrough to close plugs, two or more mesh plates laterally laid elevationally in the unit, an exit opened corresponding to a containing chamber thus formed.
Patent EP-0181977-A1 (EP)
Inventor: HUANG SHUO PING
IPC: A45B19/10
Filed: 1984-11-20
Abstract: An improved folding mechanism for telescopic umbrella includes additional rib members (2,4) which allow the length of an umbrella to be shortened to a value of approximately one third the radial span of the canopy, thereby enabling it to be conveniently received in a handbag while providing sufficient shading for the user.
Patent EP-0145510-A1 (EP)
Inventor: AUBRY CLAUDE
IPC: H01Q15/00
Filed: 1984-08-28
Abstract: 1. An antenna comprising a microwave radiation source (5) and a focussing and reflecting device, characterized in that it includes a frequency selective filter (6) fixed inside the antenna on its axis (3) and inclined in relation thereto.
Patent EP-0138786-A1 (EP)
Inventor: SANDELL SVEN
IPC: F21S6/00
Filed: 1984-09-13
Abstract: An imitation candle includes an elongated outer candle-casing (43), having located at one end thereof an electric light bulb (1) carried on one end of a pendulum. The other end of the pendulum carries a counterweight (18) comprising, at least in part, a permanent magnet (21). The pendulum is mounted on two wire-like elements (15) extending in a common plane from a common connector (11) on the pendulum. The ends of the wire-like elements remote from one another are anchored in a holder (23) located around the pendulum. The poles of the permanent magnet (21) lie on a line extending at right angles to the longitudinal axis of the pendulum. The two wire-like elements (15) extending from the common connector (11) in diametrically opposite directions preferably from conductors (3, 4) leading to the electric light bulb.
Patent EP-0137021-A1 (EP)
Inventor: FROJD ERIK INGMAR
IPC: E03C1/23
Filed: 1984-02-10
Abstract: Un dispositif de vanne de fond de régulation de niveau avec une fonction de trappe d'eau pour des sorties de conteneurs de liquide comprend une enceinte de flotteur (5) avec un flotteur (18), une ouverture supérieure (9) reliée ou reliable à la sortie (10) du conteneur et une ouverture inférieure (16, 17) reliée à un conduit (6) de sortie pour effectuer la connexion à un système d'eaux usées, le flotteur (18) étant conçu pour s'engager hermétiquement contre l'ouverture supérieure ou ladite sortie (10) du conteneur de manière à la fermer lorsque la flottabilité du flotteur (18) dans l'enceinte (5) du flotteur est supérieure à la hauteur (H) d'eau sur le flotteur se trouvant dans le conteneur (2), mais il est dégagé de l'ouverture ou sorti du conteneur lorsque ladite hauteur (H) est supérieure à la flottabilité du flotteur (18), le conduit (16) ayant dans son passage d'écoulement une partie (20) de niveau réglable qui peut être amenée à un niveau supérieur à l'ouverture de fond de l'enceinte (5) du flotteur de manière que le niveau de liquide dans l'enceinte (5) puisse être réglé, de sorte que l'ouverture de la sortie (10) du conteneur est assurée en abaissant cette partie (20) à niveau réglable jusqu'à ce que le niveau de liquide dans l'enceinte (5) est un niveau tel que le flotteur (18) ne se trouve en engagement hermétique, et que la fermeture est assurée en relevant la partie à niveau réglable (20) jusqu'à un niveau de liquide dans l'enceinte (5) du flotteur tel que le flotteur (18) ferme hermétiquement l'ouverture supérieure ou la sortie (10) du conteneur, cet accroissement de hauteur étant réglable pour obtenir un niveau de liquide maximum désiré dans le conteneur (5).
Patent EP-0156190-A1 (EP)
Inventor: BACCHI UMBERTO
IPC: F02M31/16
Filed: 1985-03-02
Abstract: The involved technical field is that of internal combustion engines, and the invention relates to an anti-clogging device for the submerged sucking pipe in the fuel tank of diesel engines, which affords simplicity of construction and operation with virtually no running costs. The solution is provided by a device comprising a means (6) of heating the fuel within the return line (4) from the fuel injectors to the tank (1), which fuel is delivered into the tank (1) substantially at a filter (2) located at the end of the submerged sucking pipe (3).
Patent EP-0174557-A1 (EP)
Inventor: SCROCCARO FULVIO
IPC: B65C11/00
Filed: 1985-08-29
Abstract: The dispensing machine for self-adhesive labels is of the type in which the tape (8) carrying the labels (9) is fed manually stepwise and at the front end of the machine is subjected to a sudden path deviation which causes the progressive separation of the label (9), which advances in the original direction of the tape. 
     The machine substantially comprises:
     - means (29) engaging under friction with the label-carrying tape (8) and tending to cause it to undergo feeding.   - opposition means (39) prevailing over said feed means (29). and   - a member (26') engaging with the rear edge of the most forward label (9) of the tape (8) and cooperating with the feed means (29) in order to overcome the reaction of the opposition means (39) and cause the tape (8) to be fed through a distance equal to the label pitch.
Patent EP-0162505-A1 (EP)
Inventor: WOUDA KORNELIS JAN
IPC: H04L7/033
Filed: 1985-04-18
Abstract: Arrangement for generating a clock signal from a biphase-modulated signal, comprising a controllable clock signal source. The polarity of the received signal (8) is sampled (9) at two sampling instants (LFR4, LFR7) having a fixed relationship. The polarity samples (B, F) are added modulo-2 (16) and the resultant signal (BF) controls the controllable clock signal source (VCO, 12). A false-synchronization detector comprises inter alia a modulo-2 adder (28) for comparing polarity samples in consecutive symbol intervals and a counter (27) for counting consecutively equal polarity samples.
Patent EP-0159249-A1 (EP)
Title: Culasse pour moteur à combustion interne à trois soupapes
Inventor: LE CREURER MAURICE
IPC: F02B3/06
Filed: 1985-03-26
Abstract: Selon l'invention, les deux conduits d'admission et le conduit d'échappement (6) débouchent sur une même paroi latérale (7) de la culasse, le conduit d'échappement débouchant sur cette face latérale à un niveau compris entre celui des conduits d'admission et celui de la face de la culasse en contact avec le bloc-cylindres 2. L'autre face (8) de la culasse est ainsi dégagée pour recevoir une préchambre de combustion (9) et la distribution peut être réalisée au moyen d'un seul arbre à cames en tête (12).
Patent EP-0167420-A1 (EP)
Inventor: JAYE MICHAEL
IPC: C12N1/16
Filed: 1985-05-07
Abstract: Vector for the cloning and expression of a protein analogue to factor IX in cells, characterized in that it comprises at least two points: a DNA sequence coding for said protein analogue to factor IX : DNA.FIX; the elements providing for the expression of said sequence in said cells. The cells transformed by said vectors are useful particularly for the preparation of factor IX.