baber/WOPTO huggingface dataset:
Patent EP-0231386-A1 (EP)
Inventor: SEKI MASAKI
IPC: G05B19/41
Filed: 1986-07-18
Abstract: Procédé de production d'une surface courbe complexe (CPS) se composant d'au moins deux surfaces courbes tridimensionnelles (10a, 10b), et notamment procédé de production d'une surface courbe complexe dans laquelle la partie d'intersection de la première et de la deuxième surface courbe est arrondie. Dans ce procédé de production d'une surface courbe complexe, on détermine les vecteurs V1, V2 normaux à la première et à la deuxième surface courbe (10a, 10b) au point d'intersection P0 de la première et de la deuxième ligne courbe de section (11, 12), qui est obtenu lorsque la première et la deuxième surface courbe (10a, 10b) sont coupées par un plan de section (13) normal à un plan XY, et on calcule ensuite un angle composé par V1 X V2 et le vecteur normal V du plan de section (13). Lorsque l'arrondi avec un rayon R est donné, R' est calculé selon l'équation R'=(1+1/|cos|).R/2, et l'arrondi est obtenu par l'insertion d'un arc de rayon R' dont la partie d'intersection. R' représente une valeur moyenne du grand axe (=R/|cos|) et du petit axe (=R) d'une ellipse.
Patent EP-0241498-A1 (EP)
Inventor: KRAUSKOPF JOBST
IPC: A61K36/00
Filed: 1986-10-11
Abstract: Un médicament à base de plantes, particulièrement utile comme agent anti-rhumatismal, présente comme seuls ingrédients actifs les composants Populus tremula, Solidago virgaurea et Fraxinus excelsior.
Patent EP-0247131-A1 (EP)
Title: Procedure et dispositif pour la commutation croisee de lignes de transmission de donnees synchrones ou asynchrones, notamment pour la transmission de donnees en serie
Inventor: BANKI FERENC
IPC: H04Q11/04
Filed: 1986-11-28
Abstract: Au cours de la procédure, il convient de décider laquelle des lignes de transmission de données en présence sera connectée et à quelle autre. Puis on affecte une tranche de temps à chaque chemin de connexion à établir. Ensuite, chaque ligne de transmission est échantillonnée dans la tranche de temps affectée à une interconnexion spécifique, et les valeurs échantillonnées sont données à la ligne correspondante, et après l'échantillonnage de toutes les lignes sélectionnées, on répète l'intégralité du processus. Les lignes de données doivent être échantillonnées au moment même où le signal se modifie sur la ligne, puis il y a lieu de mémoriser les données échantillonnées et une valeur de temps correspondant au moment relatif de la modification du signal. Lors de l'échantillonnage de toutes les lignes, les valeurs échantillonnées et mémorisées correspondantes seront successivement données aux lignes prédéterminées dans les tranches de temps affectées, tandis que de nouvelles valeurs possibles de signaux de ligne et des valeurs de temps caractérisant les modifications de signaux sont concurremment mémorisées pour la séquence périodique suivante de tranches de temps. Le dispositif ci-décrit comprend une unité de commande (11), des circuits codeurs de signaux et décodeurs de signaux (13a-13n), qui sont un à un connectés à un groupe de lignes centrales (A) et à un groupe de lignes internes (B). Un groupe de lignes d'entrée (C1-Cn) sont connectées individuellement à des entrées des circuits de codage de signaux et d'affectation des tranches de temps (12a-12n), et un groupe de lignes de sortie (D1-Dn) sont connectées l'une après l'autre à des sorties dudit sélecteur de tranches de temps et desdits circuits de décodage de signaux (13a-13n).
Patent EP-0243681-A1 (EP)
Title: Verfahren und Einrichtung zum Erfassen des Abbindevorganges in einem anorganischen, wässrigen Bindemittelsystem
Inventor: SCHMITT WOLFGANG
IPC: G01N27/04
Filed: 1987-03-25
Abstract: Die Erfindung betrifft ein Verfahren und eine Einrichtung zum Erfassen des Abbindevorganges in einem anorganischen, wäßrigen Bindemittelsystem (1). Es ist vorgesehen, daß im Bindemittelsystem (1) mit einem Leitfähigkeitsmesser (2) die elektrische Leitfähigkeit und gleichzeitig mit einem Temperatursensor (3) die Temperatur kontinuierlich gemessen wird. In einer Auswerteeinheit (4) wird die Temperaturabhängigkeit der elektrischen Leitfähigkeit eliminiert. Der korrigierte, temperaturunabhängige Verlauf der elektrischen Leitfähigkeit wird in einem Differenzierglied (5) differenziert. Der Verlauf der ersten Ableitung der korrigierten Leitfähigkeit nach der Zeit wird überwacht. Die erste Ableitung erlaubt den Zeitpunkt des Abbindens exakt zu erfassen. Der Ausgang des Differenziergliedes (5) ist mit einem Anzeigegerät (6) verbunden.
Patent EP-0247416-A1 (EP)
Inventor: GLEIM GUNTER DIPL-ING
IPC: G11B15/473
Filed: 1987-05-08
Abstract: 1. A synchronizing and braking control for two like motors (1, 6), particularly electronically commutated direct-current motors which are provided with permanent magnets and the shafts (12, 2) of which cooperate with one another, wherein means (30-32) are provided whereby, after the current to the motors has been switched off, a parallel connection of like motor windings (24, 25, 26; 27, 28, 29) is effected.
Patent EP-0249909-A1 (EP)
Inventor: MORIMOTOT AKIRA
IPC: C07D205/08
Filed: 1987-06-12
Abstract: The compounds, having a 4,10-dioxo-3-oxa-7-thia-1- azatricyclo[6,2,0,0 2,6 ]decane-2-carboxylic acid skeleton as the base structure, 
     their esters and their salts, are useful antibacterial agents.
Patent EP-0257280-A1 (EP)
Inventor: LUCERI THOMAS JOSEPH
IPC: A61F13/15
Filed: 1987-07-14
Abstract: A cover (14) for a sanitary napkin or other absorbent product is provided which includes an outer layer of a hydrophobic material (30). The outer layer (30) contains fluid passageways which are small enough so that the outer layer alone will not pass liquid therethrough. A second, liner layer (32) is bonded to the interior surface of the outer layer (30) and is comprised of a nonwoven web which is at least slightly wettable so as to draw liquids through the passageways of the outer layer. The liner layer (32) contains large capillaries so that at least a majority of the liquid entering the liner layer from the fluid passageways will pass through the liner to the absorbent core (11) of the product.
Patent EP-0302953-A1 (EP)
Inventor: BRAUMER KLAUS DR
IPC: C08H1/00
Filed: 1987-08-11
Abstract: Moulded objects made from collagen and collagen breakdown products, with the exception of gelatine capsules with controlled release of active ingredients, contain 0.001 to 10 wt. %, preferably 0.001 to 2 wt. %, of physiologically and toxicologically innocuous aldhydes with at least 4 carbon atoms. The objects are manufactured by adding these aldehydes to a gelatine solution, a collagen solution, or a solid collagen preparation.
Patent EP-0263279-A1 (EP)
Inventor: STOTZER PETER
IPC: B65B1/10
Filed: 1987-08-22
Abstract: In a filling device, especially for chopped wood, which is fed by a wood-chopping means, a drum (2) for receiving the chopped wood is rotatably mounted on a supporting frame (1), a drum orifice (25) provided on the other side of the loading orifice (10) being covered by a deflection plate (26) and filling buckets (28) for receiving the chopped wood being arranged under said orifice (25). <IMAGE>
Patent EP-0268124-A1 (EP)
Inventor: OKUMOTO YUTAKA
IPC: A24C5/34
Filed: 1987-10-30
Abstract: A device for controlling the contents of tobacco in a cigarette machine, for feeding the tobacco contents along an air-permeable conveyor band (103), trimming the tobacco contents thereon, wrapping them in paper, thereby continuously producing stick-like cigarettes. The device comprises a first radiometric density detector (106), arranged in front of a trimming position, for detecting the density of the tobacco contents; and a second radiometric density detector (116), for continuously detecting the densities of the stick-like cigarettes, wherein the sum signal representing an integrated value of outputs from the second radiometric density detector (116) and an output from the first radiometric density detector (106) is used to control the trimming and hence the tobacco contents in the cigarette manufacturing machine.
Patent EP-0275488-A1 (EP)
Inventor: KEMPF BERND
IPC: F16H61/20
Filed: 1987-12-15
Abstract: Kupplungs-Brems-Kombination zum kurzzeitigen Abbremsen einer Eingangswelle (16) eines wechselgetriebes (10 mit einer Schaltkupplung (80) und einer elektromagnetisch betätigbaren Reibungsbremse (90), die die Eingangswelle (16) nur abbremsen kann, wenn die Schaltkupplung ausgerückt ist und das Wechselgetriebe sich in seiner Neutralstellung befindet.
Patent EP-0237098-A1 (EP)
Inventor: VAN DIJK CORNELIS D
IPC: B28B3/02
Filed: 1987-02-20
Abstract: A sintering press comprising a lower die (9), an upper die (23) and a furnace (5) surrounding the dies. At least one of the two dies (9, 23) is supported at its end face remote from the other die by a spherical bearing surface (13, 29) so that this die can adjust itself by tilting so that the centre lines of the two dies are no longer in line with each other. As a result, a uniform pressure distribution is obtained in the products to be pressed.
Patent EP-0273528-A1 (EP)
Inventor: CURTZE JUERGEN
IPC: C07D231/12
Filed: 1987-12-18
Abstract: Process for the preparation of methoxy benzophenone derivatives of the formula I:
      which comprises reacting an anisole derivative of formula II
      with a compound of the formula III
      wherein one of X and Y represents a hydrogen atom and the other represents the group COCl, or one represents a magnesium halide group MgHal wherein Hal   denotes a halogen atom and the other represents COCl or an aldehyde or nitrile group, followed in the last two cases by oxidation or hydrolysis respectively; the substituents R₁, R₂ and R₃ representing a hydrogen or halogen atom or various organic grouping. Certain of the resulting compounds are novel, and are included as such.
Patent EP-0234797-A1 (EP)
Inventor: BRACE GEOFFREY
IPC: F17C13/04
Filed: 1987-02-10
Abstract: Dispensing apparatus (1) for a pressurised dispensing container has a valve, a valve actuator and a flow regulator comprising a washer (13) located in a housing (11) such that an aperture (14) of the washer forms a constriction presenting an impedance to the flow. The washer (13) is resiliently deformable to vary the impedance presented by the constriction in response to variation in the pressure differential across the washer (13) such that in use with a pressurised container having a finite resource of pressurising gas the tendency for the flow rate to decrease with depletion of the gas pressure is compensated by a tendency for the flow rate to increase due to decreased impedance of the flow regulator. The washer (13) has a recessed downstream face (16) which co-operates with a planar seat (15) of the housing such that the washer deforms towards the seat. The apparatus enables containers to be pressurised with nitrogen whilst maintaining a constant flow rate throughout the dispensing life of the container.
Patent EP-0265039-A1 (EP)
Inventor: CETLIN NORMAN M
IPC: A61C7/28
Filed: 1987-07-03
Abstract: A system of orthodontic appliances and method for their use for gaining space in a dental arch without extraction. Space is gained in the maxillary arch (10) primarily through a transpalatal bar (20), transmitting force to selected teeth throuh (9) a maxillary lingual sheath (28), the receiving portion of the sheath having a mesial offset of about eight degrees. Additional space in the maxillary arch may be gained by employing an extraoral force appliance, transmitting force through a maxilliary buccal tube (38) carried on a selected pair of maxillary molars. The mandibular arch is treated by applying similar forces to selected molars through a lip bumper (50). This appliance transmits force through a mandibular buccal tube (52) that receives the bumper in a passage having a mesial offset of about five degrees. The mandibular buccal tube also carries an archwire receiving passage, distally offset by about four degrees.
Patent EP-0302969-A1 (EP)
Title: Child proof locking device
Inventor: ROBINSON ALAN JOHN
IPC: E05B65/00
Filed: 1987-08-10
Abstract: A child proof lock which has two parts (10, 12). The first part (10) is of strap-like contruction, is attachable to a surface at one end (18), has a shaped aperture (28) at the other, and has an elastic portion (16) between the two ends (18, 20). The second part (12) is also attachable to a surface and includes a rotatable mounted toggle (30). The toggle (30) is shaped so as to be able to pass through the aperture (28) in the first part (10) only when it has been correctly rotationally orientated. In use the first and second parts (10, 12) of the child proof lock are attached to opposite sides of a door opening in a relationship whereby the first part (10) must be expanded to allow the toggle (30) to pass through the aperture (28). To lock the device the toggle (30) on the second part (12) is correctly rotationally orientated, the first part (10) is expanded and the aperture (28) passed over the toggle (30). When the first part (10) retracts an abutment (32) on the first part (10) rotates the toggle (30) thus locking the device. To unlock the device the first part (10) is expanded using one hand and the toggle (30) is rotated using the other hand enabling the two parts (10, 12) to be disengaged.
Patent EP-0259990-A1 (EP)
Inventor: O'NEILL JOSEPH
IPC: A61P29/00
Filed: 1987-08-18
Abstract: A combination of sulindac or sodium sulindac and an appropriate base in excess and of a sufficient amount to neutralize gastric acidity for example, tromethamine or sodium bicarbonate, have been found to exhibit unexpectedly rapid absorption and improved onset of activity relative to sulindac and conventional water-soluble formulations containing sodium sulindac.
Patent EP-0281715-A1 (EP)
Inventor: LEANDRIS SERGIO
IPC: H02G1/12
Filed: 1987-03-12
Abstract: Electricité. Machine pour dénuder des conducteurs électriques formés d'un âme conductrice logée dans une gaine isolante et du type comprenant un châssis supportant une pince de serrage du conducteur, des moyens pour commander la fermeture de la pince de serrage, une pince de découpage de la gaine pour pratiquer dans celleci une entaille n'entamant pas l'âme, des moyens pour commander le fermeture de la pince de découpage lorsque la pince de serrage est fermée et des moyens pour commander le déplacement de l'une des pinces dans le sens de l'axe longitudinal du conducteur, caractérisée en ce que la pince de serrage (7) est agencée de manière à enserrer le conducteur (82) à pression constante quelque soit sa section et, la pince de découpage (49) est directement couplée à la pince de serrage (7) de manière que les couteaux (54-55) soient rapprochés à une valeur correspondant à celle des mors (8-9) de la pince de serrage (7).
Patent EP-0250355-A1 (EP)
Title: Verfahren zum Herstellen von rotationssymmetrischen Hohlkörpern
Inventor: REICHELT WOLFGANG PROF DR-ING
IPC: C23C4/16
Filed: 1987-02-05
Abstract: Die Erfindung betrifft ein Verfahren zum Herstellen von rotationssymmetrischen Hohlkörpern, insbesondere von Rohren oder Rohrluppen, durch Aufsprühen einer vernebelten Schmelze eines Metalles oder einer Legierung auf eine zylindrische Auffangfläche, zwischen der und dem Sprühnebel eine Relativbewegung in Umfangsrichtung des herzustellenden Hohlkörpers erzeugt wird. Um die Arbeitsweise zu vereinfachen, und insbesondere auch Hohlkörper mit größeren Längen herstellen zu können, wird erfindungsgemäß vorgeschlagen, daß das aufgesprühte Metall kontinuierlich von der zylindrischen Auffangfläche abgelöst wird.
Patent EP-0288567-A1 (EP)
Inventor: ONOZUKA SHIGEHARU
IPC: C08F290/00
Filed: 1987-06-09
Abstract: Un matériau copolymère pour lentilles de contact dures et perméables à l'oxygène contient comme principaux composants au moins un monomère sélectionné parmi les (méth)acrylates renfermant du fluor et les (méth)acrylates contenant du silicone, et un oligomère siloxane ayant à l'extrémité des molécules des groupes fonctionnels polymérisables. Ce copolymère est utile comme matériau de base de lentilles de contact dures, perméables à l'oxygène et ayant une excellente résistance aux impacts.
Patent EP-0324777-A1 (EP)
Inventor: PERANDER MICHAEL
IPC: H01J29/86
Filed: 1987-10-02
Abstract: On applique sur un écran d'affichage à champ électrostatique réduit un film mince (3) qui contient du SnO2 et du Sb2O3 dans un rapport en poids de 99:1 à 91:9, de préférence 95:5, et qui est mis à la terre. On fabrique l'écran d'affichage en lui applicant, sous forme d'un film mince séché et connecté à la terre, une solution aqueuse qui a été préparée à partir d'un composé d'halogénure d'étain (IV) et d'un composé d'halogénure d'antimoine (III) dans un rapport en poids de 99:1 à 91:9, de préférence 95:5, et dont l'halogénure d'hydrogène formé a été éliminé.
Patent EP-0277485-A1 (EP)
Inventor: ROTHKEHL DETLEF
IPC: B67C3/30
Filed: 1988-01-09
Abstract: 1. A means for automatically pouring liquids into containers (1) such as flasks and barrels, which are supplied via conveyor components (2, 3) and adjustable sealing heads (17) are associated with the bungholes (4) of the containers (1), the containers (1) being suitably aligned with the processing areas and adjustable treatment heads (7-12) associated with the bungholes (4) being used for pretreatment and after-treatment in the form of opening and closing the bungholes (4) and the individual treatment heads (7-12) being combined and adjustable in a holder (6), characterised in that the individual treatment heads (7-12) are adjustable via a programmable control unit (16) by adjusting the entire holder (6) along all adjustment axes relative to the bunghole (4) by means of an adjustment drive (13, 14, 15) and the individual treatment heads (7-12) are successively alignable in accordance with the required operations and the holder (6) and treatment heads (7-12) have at least one working range for two parallel lines and two successive containers (1).
Patent EP-0283845-A1 (EP)
Inventor: ZACH CHARLES
IPC: A47K4/00
Filed: 1988-03-08
Abstract: The individual items of furniture of the set, comprising at least a washbasin and a WC cabinet, have a uniform contour which is formed essentially as a square (A to C) with one corner cut off parallel to a diagonal (DB). Towards the room, there is thus a trapezoidal shape (p, s, q), whereas the rear corner (c) rests against the walls of a room corner in the assembled state. The items of furniture of the set thus have axes of symmetry which extend diagonally to the walls, by which means space-saving arrangements are possible. <IMAGE>
Patent EP-0285855-A1 (EP)
Inventor: LACHENMEIER KURT
IPC: B65B9/13
Filed: 1988-03-11
Abstract: For the packaging of articles (24) by means of a tubular film (30), the tubular film is pulled onto finger elements (86) and then stretched by approximately 30% until the cross-section of the tubular film (30) is somewhat greater than the cross-section of the products to be packaged (24). The gathered tubular film is then pulled over the products to be packaged (24) by means of a frame (10), the products to be packaged (24) being firmly surrounded by virtue of the tension forces of the considerably stretched tubular-film material. The frame (10) is designed as a shrink frame, so that the upper and lower end of the film tube can additionally be subjected to a heat-shrinking operation. <IMAGE>
Patent EP-0288013-A1 (EP)
Inventor: KRINGS GERT DIPL-ING
IPC: H01M10/44
Filed: 1988-04-19
Abstract: When charging accumulators (1) with a constant charging current intensity, the problem arises that, if it is only slightly discharged, the accumulator (1) can be overcharged such that its life is reduced, or, after a previously heavy discharge, is fully charged again much too late, since the charging current is too small. The charging current is therefore regulated as a function of the charge or discharge state. Control logic (8) is used for this purpose, having an adjusting element (9) for adjusting the charging current intensity. The control logic (8) is at the same time connected to a current sensor (10) for detecting the charging current. <IMAGE>
Patent EP-0298224-A1 (EP)
Inventor: BRAUN WALTER DR
IPC: H04L7/02
Filed: 1988-05-13
Abstract: In a signal transmission method, a sequence of equally distributed statistically uncorrelated symbols having a symbol duration TS is converted, in a transmitter, into a frequency baseband signal by means of a given CPM method, the frequency baseband signal is transmitted to a signal receiver by means of a carrier oscillation and the receiver is synchronized with respect to the frequency baseband signal. The signal receiver is synchronized in such a manner that, in a number N of time windows the starting times of which are displaced by an integral multiple of the symbol duration TS referred to a given reference time tR and the length of which in each case corresponds to the symbol duration TS, the frequency baseband signal is sampled in a number K of subintervals (1A, 1B, 1C, 2A, . . . ) per time window, dispers ions ( sigma A,  sigma B,  sigma C) are calculated for sampled values from subintervals (1A, 2A, 3A, . . . ) corresponding to one another and a sampling time T A is derived from the location of the smallest one of the dispersions in time. The N time windows are divided into two groups (1A, 1B, 1C, 3A, 3B, . . . ; 2A, 2B, 2C, 4A, 4B . . . ) and the dispersions ( sigma A,  sigma B, sigma C) are separately determined for each group.
Patent EP-0298250-A1 (EP)
Inventor: ESTERHAMMER STEFAN ING GRAD
IPC: G06K9/46
Filed: 1988-05-31
Abstract: The invention is based on the object of creating a recognition system which is capable of recognising general object structures in a video image with arbitrary orientation. 
<??>The signal of the opto-electronic image converter is supplied via an analog/digital converter to a digital image preprocessing hardware in which the instantaneous brightness value of the image scan is processed with the aid of a control information with a preceding result of a logical combination and the new result is again stored. The reduced image data read out of the result store at the end of an image pass can be further task-specifically evaluated in an image processor. 
<??>Recognition system, for example for the circuit board positioning in automatic component fitting. 
<IMAGE>
Patent EP-0301557-A1 (EP)
Inventor: ITO HARUKI
IPC: C08G18/62
Filed: 1988-07-29
Abstract: The thermosetting powdery coating composition of the invention comprises (A) from 40 to 98 parts by weight of a fluorinecontaining copolymer, which is a copolymer of a fluoroolefin and a comonomer having a crosslinkable reactive group, e.g., hydroxy, carboxyl, amino and glycidyl groups, containing at least 10% by weight of fluorine and having an intrinsic viscosity of 0.05-2 dl/g (30 °C, tetrahydrofuran) and a glass transition temperature of 30-120 °C and (B) from 60 to 2 parts by weight of a curing agent capable of forming crosslinks by reacting with the crosslinkable reactive groups in (A). The powdery coating composition of the invention is excellent in the dispersibility of pigments and efficiency in the coating works therewith and capable of giving a coating film having improved adhesion to the substrate surface, surface luster, impact resistance and insusceptibility to stain.
Patent EP-0353344-A1 (EP)
Inventor: JURR RICHARD
IPC: E05B81/10
Filed: 1988-11-02
Abstract: In the piston (2) of an actuating element (1) of an active closing aid there is a pressure-medium connection (14) between a working chamber (6) and a low-pressure chamber (7) on the opposite side of the piston. A non-return valve (15) closing towards the low-pressure chamber (7) is located in this pressure-medium connection (14). When the vehicle door is opened, the working chamber (6) and the low- pressure chamber (7) can thereby be evacuated via the connection (16) leading to the working chamber (6). <IMAGE>