baber/WOPTO huggingface dataset:
Patent EP-0022026-A1 (EP)
Inventor: MOREL PIERRE ANDRE A A
IPC: G08B25/00
Filed: 1980-06-26
Abstract: An alarm transmission system with portable receivers for watching a site, which system comprises a plurality of portable and removable autonomous detection units, a plurality of portable autonomous receiving modules capable of releasing signalling or warning means incorporated to the said receiving modules upon receipt of signals sent by a transmission unit and a central information-receiving and processing unit equipped with at least one receiving module, and in which system the signal transmission unit is constituted on the one hand by radio-transmission and coding means associated to each detection unit and on the other hand by means of reception by radio-link and decoding means incorporated to each portable receiving module.
Patent EP-0027411-A1 (EP)
Inventor: COETSIER PAUL
IPC: G01L3/24
Filed: 1980-10-07
Abstract: Un générateur de signaux étant calé sur le rouleau (1, 2), on mesure la période des signaux électriques émis par ce générateur (3, 4) en fonction de la variation de la vitesse de rotation du rouleau, et ce au moyen d'une horloge interne pilotée par un quartz à une fréquence prédéterminée, puis on calcule dans un microprocesseur (5) la puissance à partir de la période mesurée et du moment d'inertie des rouleaux, à des intervalles de temps prédéterminés pendant l'accélération et la décélération. Ce procédé accroît sensiblement la précision du calcul de la puissance en fonction de la vitesse, grâce à la mesure de la période de rotation des rouleaux.
Patent EP-0035568-A1 (EP)
Inventor: IWASAKI SHIGEO
IPC: B28B17/00
Filed: 1980-11-04
Abstract: Une machine de moulage pour briques ou autres produits semblables effectue le moulage en remplissant un moule de materiau brut et en moulant le materiau entre un piston superieur et un piston inferieur (2, 3) sur lesquelles s'applique une pression. Une embase de moule (4) presente une forme en U ouverte sur sa face avant. La machine de moulage est concue de telle sorte que lorsque le moule (1) est eleve sa section prise par un collier ne vienne pas faire obstacle a la section de l'embase de moule (4), permettant ainsi l'assemblage du moule (1) et des pistons superieur et inferieur (2, 3). L'ensemble peut avoir un mouvement libre telescopique au travers de l'ouverture de l'embase (4). Ainsi, la machine de moulage permet d'effectuer des changements de moule beaucoup plus rapidement et de maniere plus precise qu'avec la machine de moulage conventionnelle.
Patent EP-0025796-A1 (EP)
Inventor: TARRAN PHIL K
IPC: B26B23/00
Filed: 1980-10-08
Abstract: Un outil combine est particulierement approprie aux sauvetages, et il se compose de deux organes en forme de manches allonges relies de maniere pivotante (12, 14) ayant un fer de hache (18) et une tete de pic (16) montes respectivement sur ces organes. Les membres en forme de manches (12, 14) peuvent etre verrouilles entre eux pour etre utilises sous forme d'une structure composee, fendue de part et d'autre pour effectuer une variete de fonctions de coupage et de bridage de cable metallique, ou alternativement, separe l'un de l'autre pour etre utilise independamment. Une pluralite d'accessoires de tete peuvent etre montes selectivement sur le fer de hache pour adapter l'outil et le transformer en pelle (230), en houe, en hache d'abattage (200), en cognee, en dispositif de coupape du metal (180), en cle a courroie (270), en cle a tube (300), et divers autres outils. Les accessoires de tete sont montes sur le fer de hache par un organe de verrouillage rotatif (26) qui assure une connexion et deconnexion rapide pour fixer les accessoires au dispositif. Un etui (390), une bandouliere (380) et un harnais (410) sont utilises pour qu'un usager puisse porter l'outil combine et les accessoires de tete. Ceux-ci sont egalement adaptes pour servir de chaises de calfat (fig. 28, fig. 29).
Patent EP-0039349-A1 (EP)
Inventor: KATZ DAVID H
IPC: A61K35/16
Filed: 1980-09-23
Abstract: Identification, caracterisation et separation de facteurs de suppression d'allergie (SFA) et de facteurs d'augmentation d'allergie (ESA) et application des SFA et ESA aux diagnostics et a la therapie.
Patent EP-0039758-A1 (EP)
Inventor: ZANCHI NAZARIO SAURO
IPC: H01H50/30
Filed: 1981-01-22
Abstract: An electromagnetic control device for remotely controlling electric switches, contactors, and the like, utilizing partly movable and partly fixed internal core electromagnets (7,8) with a direct engagement slide or bar (35) with the switch toggle adapted for actuating said toggle in the on and off modes, and an engagement lug or lever for directly controlling the toggle of an electric limit switch provided for supplying said electromagnets, as well as a rocker lever linkage associated with a display window for monitoring the on/off positions and the automatic mode of operation, and a safety device effective to automatically shut off, through a microswitch, the power supply to the electromagnets (7,8).
Patent EP-0037888-A1 (EP)
Inventor: STUSSI WILLIAM EUGENE
IPC: A23C9/133
Filed: 1981-02-20
Abstract: A method for filling containers with a base food product which self-supports a topping or sauce includes the steps of placing a transparent removable lid (20) on top (12) of an empty container (10) and providing an opening (18) in the bottom (14) of the container. The container is inverted so the lid (20) is on the bottom and the opening (18) is on top. The topping (28) is introduced to the container (26) through the opening (18) to form a layer overlying the inside surface of the lid (20). The remainder of the inverted container (26) is then filled with a base food product (32) and the opening (18) is sealed. The container is then re-inverted to a right-side-up position and the base food product self-supports the topping beneath the removable lid. The base product can be a gellable food product, such as flavored gelatin which gel-sets while the container is inverted to attain a sufficient gel strength to self support a more dense topping when the container is re-positioned in the right-side-up position. Containers can be filled with base products of pudding and cheese in a similar manner. In another embodiment, the topping can be a sauce, and the contents of the container are frozen while the container is inverted. Containers can be filled with ice cream and toppings in a similar manner. When the topping is formed as a layer on the inside of the lid it displaces air adjacent the lid and creates a partial vacuum that adheres the topping to the undersurface of the lid when the container is reinverted to the right-side-up position. By eliminating an air space between the topping and the lid, discoloration of the food is inhibited and the topping is clearly visible to consumers through the see-through lid.
Patent EP-0039038-A1 (EP)
Inventor: JIRKU HEINZ
IPC: A63C7/08
Filed: 1981-04-21
Abstract: A device for cross-country skis for preventing the ski from slipping back has a U-shaped strap (1), mounted with its web transverse to the running direction of the ski on its upper side, on which strap there is a control arm (9), the swivel movement of which is bounded by a stop on a bearing pan (10) fixing the strap on the ski. The U-shaped strap (1) is preferably formed integrally with the control arm (9). It can be fixed by an elastic loop in the bearing pan in its non-engaging basic position, in which it is centred relative to the ski by special design of the stop. <IMAGE>
Patent EP-0052785-A1 (EP)
Inventor: BOCINSKI TERRANCE EDWARD
IPC: H01R43/20
Filed: 1981-10-27
Abstract: Zum Lösen und Herausziehen von Mehrleiterkabeln (10) mit Kontaktklemmen (14) aus einem Gehäuse (11) dient eine als Handwerkzeug gestaltete Vorrichtung mit einer Federzunge (32) und daran geformtem Haken (33), die zwischen Gehäuse (11) und Kabelblock (16) einschiebbar ist, bis der Haken (33) an der Vorderkante (36) einrastet. Die Federzunge (32) ist an einem Kolben (23) befestigt, der seinerseits in einem Gehäusemantel (22) geführt und mittels einer Handhabe (24) gegen Federkraft (27) zurückziehbar ist.
Patent EP-0042253-A1 (EP)
Inventor: SERRAVALLO FRED ALBERT
IPC: A61L24/10
Filed: 1981-06-10
Abstract: A fibrous, velvet-like, non-woven web having hemostatic and adhesive properties adapted to seal a wound comprising fibers of collagen or an ionizable, water-insoluble, partial salt of collagen. The web is formed by slurrying the fibers, which have hemostatic and adhesive properties, in an aqueous liquid, introducing a predetermined amount of slurry into a tray and freeze drying the slurry.
Patent EP-0048139-A1 (EP)
Inventor: FITT PETER WILLIAM
IPC: F01C13/04
Filed: 1981-09-11
Abstract: In a system using an absorption refrigeration cycle, there are an absorber (1) for absorbing a gas in a liquid; a pumping arrangement (9, 10, 11, 12, 13, 14, 15, 16, 17, 18, 19), for increasing the pressure of the liquid with the gas dissolved in it and supplying it to a generator (4) where such gas is driven off under high pressure; a return path for liquid from the generator to the absorber; a condenser (15) for gas under . high pressure from the generator; an expansion path between the condenser and an evaporator (2) for liquefied gas from the condenser; and a path between the evaporator and the absorber for supplying the gas to the absorber. The pumping arrangement is adapted for using power available from a drop in pressure of the liquid between the generator and the absorber to assist in pumping the liquid with the gas dissolved in it. Additionally or alternatively, the pumping arrangement is adapted for using power available from the drop in pressure between the condenser and the evaporator to assist in pumping the liquid with the gas dissolved in it. 
     In one example, the pumping arrangement comprises: a cylinder (9) having a chamber; partition means (10) in the chamber for reciprocating therein; on one side of the partition means, a first inlet duct (12), including a valve (13) which may be opened and closed, and a first outlet duct (14), including a valve (15) which may be opened and closed; and, on the other side of the partition means, a second inlet duct (16), including a valve (17) which only allows flow in one direction, and a second outlet duct (18), including a valve (19) which only allows flow in the said one direction. For the pumping arrangement to use the power available from a drop in pressure of the liquid between the generator and the absorber to assist in pumping the liquid with the gas dissolved in it, the first inlet duct is connected in the return path with an output of the generator, the first outlet duct is connected in the return path with an input of the absorber, the second inlet duct is connected with an output of the absorber and the second outlet duct is connected with an input of the generator.
Patent EP-0073282-A1 (EP)
Inventor: KORAL MARVIN
IPC: C08K3/04
Filed: 1981-10-15
Abstract: Conductive moulding compositions comprise a vinyl chloride-vinyl ether copolymer which contains as comonomer a vinyl ether having the structural formula:
     wherein R represents an alkyl, haloalkyl, aryl or haloaryl radical having 1 to 18 carbon atoms, conductive carbon black particles, a stabilizer component, a lubricant component, and a plasticizer and processing aid component.
Patent EP-0051421-A1 (EP)
Inventor: KIFUNE KOJI
IPC: A61L17/08
Filed: 1981-10-27
Abstract: A fiber comprised of chitin having a single yarn denier of 0.5 to 20 and a dry tensile strength of 2 g/d or more. The use of such chitin fibers permits the production of surgical sutures having high tensile strength and flexibility, and good absorption properties. The chitin fiber is produced by dropping a filament 1a which has been extruded into a first coagulation bath, onto a conveyor 3 to form a filament heap 1b in a second coagulation bath 4 whereby no tension is exerted on the filament. The filament is then removed from the bath 4 by a roller 5. In an alternative embodiment, a U-shaped tube 6 is employed instead of bath 4 and the filament passes therethrough in an untensioned state.
Patent EP-0038264-A1 (EP)
Title: Dispositif de contrôle du freinage électrique pour moteur à courant continu
Inventor: N GUYEN UYEN THUY
IPC: H02P3/12
Filed: 1981-04-13
Abstract: Dispositif de contrôle du freinage électrique. L'inducteur (2) et un hacheur (4) sont montés en parallèle sur l'induit (1), entre l'induit (1) et la charge (5), et en parallèle sur l'inducteur (2) est prévu un dispositif (9) de shuntage contrôlé.
Patent EP-0048200-A1 (EP)
Inventor: GRANEK ROGER
IPC: H03G3/20
Filed: 1981-09-08
Abstract: 1. Tuning-frequency search device for a frequency modulation radio receiver which is mobile with respect to transmitter stations transmitting on different transmission frequencies, the receiver comprising an asynchronous demodulator (2) provided with frequency synthesizer means (3) for generating different tuning frequencies corresponding to the different transmission frequencies, characterized in that it comprises counter means (4) for counting for each tuning frequency and for a duration T the number of pulses appearing at the output of the asynchronous demodulator when the phase of the signal resulting from the addition of the useful signal to the momentary noise component has a value which is a multiple of pi/2, and recognizing means (5) for recognizing the tuning frequency for which the number of pulses appearing at the output of the asynchronous demodulator is minimum, this frequency being the desired tuning frequency, the recognizing means supplying the control signal of the different tuning frequencies synthesizer means (3).
Patent EP-0041912-A1 (EP)
Inventor: GALIBERT ETIENNE
IPC: B60T7/20
Filed: 1981-06-03
Abstract: An electromagnet (9) with a plunger core actuates a wedging member intended for preventing the free sliding of one of the two tubular elements of the telescopic drawbar (4, 14) in the second of the said elements, in which is accommodated the member (15) for controlling the braking of the towed vehicle. The said wedging member consists of a pivoting stop (6) secured to the plunger core of the said electromagnet and intended, in the operating position, to come to bear against a fixed abutment (13) installed externally on one of the said elements of the telescopic drawbar. <IMAGE>
Patent EP-0053142-A1 (EP)
Inventor: EVERETT JONATHAN RICHARD
IPC: G01B11/04
Filed: 1981-06-09
Abstract: Procede et appareil de determination a la fois de la vitesse relative entre deux corps et de la longueur d'un materiau en deplacement lineaire (21), en particulier d'un materiau en feuille ou bande mobile. Une paire de detecteurs sans contact dans une tete de detection (11) calcule deux sequences de temps de signaux caracteristiques des variations physiques du materiau passant au travers de deux endroits espaces l'un de l'autre (d) dans le sens du deplacement. La temporisation entre les deux sequences de signaux qui correspondent le mieux l'une a l'autre, est determinee par une unite de correlation (12) sous forme d'une mesure du temps que met le materiau pour se deplacer entre ces deux endroits ou points pour fournir une determination de la vitesse sur une unite d'affichage de vitesse (14). La determination de la longueur est effectuee en determinant les valeurs des vitesses instantanees du materiau (par le procede susmentionne) pendant un intervalle de temps pendant lequel le materiau passe par les detecteurs et en integrant ces valeurs de vitesse par rapport a l'intervalle de temps pour obtenir la longueur du materiau.
Patent EP-0064069-A1 (EP)
Inventor: DELPRETTI ROGER
IPC: F16C11/06
Filed: 1981-11-06
Abstract: Une tete (23) de guidage d'une electrode-fil (2) dans une machine a decouper par electro-erosion comprend une buse produisant un jet de fluide coaxial au fil (2). Cette tete (23) est portee par un plateau (32) articule par un joint universel (33) au plateau inferieur (25) d'une table a mouvements croises (24, 25). Lors des deplacements lateraux du plateau (25), la tete (23) prend une inclinaison determinee par la cooperation entre un doigt (37) solidaire du plateau (32) et une rampe (38) solidaire du plateau (24) de facon telle que cette tete (23) reste coaxiale au fil (2) qui est guide a sa partie inferieure par un guide fixe non represente.
Patent EP-0066134-A1 (EP)
Inventor: MENOR GEORGE
IPC: A61G13/10
Filed: 1982-05-12
Abstract: The brake is used for retaining a rotatable body such as a medical couch in a locked position. The brake contains two locking arms which are rotatable about a first and a second swivel axis, respectively. The end faces of these arms are formed as braking surfaces for engaging the aforementioned body in the locked position. The longitudinal axes of the locking arms form a wedge angle therebetween. A spring device is provided for retaining the locking arms in the locked position. There is also provided an electromagnetic device for acting against the forces of the spring device. When actuated, the electromagnetic device transfers the locking arms from the locked position to a released position wherein the braking surfaces are disengaged from the body. In this position, the body may be rotated.
Patent EP-0065737-A1 (EP)
Inventor: EBERLING RICHARD
IPC: B65H3/60
Filed: 1982-05-17
Abstract: Zum Abheben des obersten, aufgespreizten, magnetisierbaren Einzelbleches mit Mittenbohrung von einem dornlos gelagerten Blechstapel und/oder zum Transport zumindest von Teilstapeln des Blechstapels an einen anderen Ort ist ein an einem ortsveränderlichen Hebezeug hängend angeordneter Zentrierdorn (1) vorgesehen, der in einem beiderseitig abgeschlossenen unmagnetischen Rohrkörper zumindest einen eingegossenen, für sich schaltbaren Elektrospreizmagneten (8) enthält und am oberen Ende mindestens eine außerhalb des Rohrkörpers angeordnete schaltbare Haftvorrichtung (5, 6) für das elektromagnetisch aufgespreizte oberste Einzelblech trägt. Der Zentrierdorn wird in die Mittenbohrung des Blechstapels eingesenkt, dann zumindest ein Elektrospreizmagnet eingeschaltet. Zum Abheben des obersten Einzelbleches wird die Haftvorrichtung nach Abschalten des Elektrospreizmagneten abgeschaltet und das Einzelblech vom Zentrierdorn abgenommen. Zum Transport mindestens eines Teilstapels kann die Haftvorrichtung ausgeschaltet bleiben und der Zentrierdorn nur mit eingeschaltetem Elektrospreizmagneten ortsverändert werden.
Patent EP-0104266-A1 (EP)
Inventor: SCHONFELD HARALD ING-GRAD
IPC: G01M1/16
Filed: 1982-09-25
Abstract: Es wird ein Verfahren zum Auswuchten von zapfenlosen Rotoren 18 und eine hierzu geeignete Hilfslagerung mit einer Schwingbrücke 4 und Zapfen 5 bzw. 29 für das Auswuchten derartiger Rotoren 18 beschrieben, bei der unter Vermeidung von starren oder expandierenden Spanndornen eine bessere Genauigkeit erreicht wird und wobei eine Verbesserung der automatischen Beschickung derartiger Auswuchtmaschinen ermöglicht wird, ohne Verschleiß. Auch werden hierbei zusätzliche Störfrequenzen vermieden.
Patent EP-0081655-A1 (EP)
Inventor: HERLITZE GERHARD
IPC: A61M5/00
Filed: 1982-10-15
Abstract: 1. Ventilation device (15) for a medical liquid system comprising an air-permeable hydrophobic layer (21) closing the liquid system, and a layer (21) of hydrophilic material provided at the hydrophobic layer (21) side confronted with the liquid and becoming substantially air-impermeable when wetted with the liquid, characterized in that the hydrophilic layer (20) and the hydrophobic layer (21) are closing in a direct mutual surface contact an opening of the liquid system.
Patent EP-0087509-A1 (EP)
Inventor: MERK WOLFGANG DR DIPL-CHEM
IPC: C08G6/00
Filed: 1982-11-26
Abstract: Als Biozide für wäßrige Systeme werden wasserlösliche niedermolekulare Polykondensationsprodukte eingesetzt, die durch Kondensation von Acrolein und Formaldehyd im molaren Verhältnis zwischen 1:1 und 1:10 in wäßrigem oder wäßrig-organischem Medium in Gegenwart eines basischen Katalysators hergestellt wurden. Die Kondensationsreaktion kann auch in zusätzlicher Gegenwart von wasserlöslichen ein- oder menrwertigen Alkoholen und/oder Säureamiden vorgenommen werden.
Patent EP-0062485-A1 (EP)
Inventor: HIROFUMI TAKEDA
IPC: H03K19/00
Filed: 1982-03-30
Abstract: The circuit device comprises first and second voltage supply lines (Li, L 2 ) connected to ground and an external voltage source (VEE) respectively, a voltage regulator (6) connected between the first (L 1 ) and the second (L 2 ) voltage supply lines and having an output terminal connected to a third voltage supply line (L 3 ) to provide the third voltage supply line (L 3 ) with a potential between that of the first (Li) and that of the second (L 2 ) voltage supply line, an output buffer circuit (3) connected between the first (Li) and the third (L 3 ) voltage supply lines, and an inner logic gate circuit (2) connected between the third (L 3 ) and the second (L 2 ) voltage supply lines, so that the current flowing through the output buffer circuit (3) also flows through the inner logic gate circuit (2).
Patent EP-0078231-A1 (EP)
Inventor: MONNET FRANCOIS
IPC: F02M37/00
Filed: 1982-09-16
Abstract: The fuel pressure regulator (R) is arranged between the feed pump (P) and the petrol feed vessel (C) of the carburettor (W). It comprises a valve (5) equipped with an O-ring (17) which controls the opening of an expansion port (4) controlled by the vacuum (D) of the engine in the region of the intake pipes by means of a tube (14) connecting the chamber (13) to the intake pipes (15); the tube (14) opens into the chamber (13) via a calibrated nozzle (G1); the chamber (13) has a calibrated port (G2) for communication with the free air. <IMAGE>
Patent EP-0109473-A1 (EP)
Inventor: WIRTH JOHANNES
IPC: G09G3/04
Filed: 1982-11-23
Abstract: 1. Indicating element for the seven-segment representation of a number, with a medium which is arranged between two plates and switchable between two optically different states, with transparent front electrodes arranged in seven-segment format and correspondingly arranged rear electrodes which are connected together, characterised thereby, that five of the seven front electrodes are each so divided up into two parts or groups of parts which are connected together that each part or each group of parts can represent the corresponding segment and that a respective part or a respective group of parts of three of these five electrodes is controlled in common by a first control signal, a respective part or a respective group of parts of the other two of these five electrodes is controlled in common by a second control signal and all other parts or groups of parts as well as the remaining two electrodes are each controlled by a respective separate control signal.
Patent EP-0067886-A1 (EP)
Inventor: KOBARI KATSUO
IPC: H02P21/04
Filed: 1981-12-23
Abstract: Systeme d'entrainement a moteur a induction, dans lequel la vitesse de l'entrainement est reglee en fonction d'une vitesse de reference en appliquant un procede de commande par vecteur, tout en maintenant la valeur Io de commande du courant d'excitation pour le moteur a induction (14) Dans ce systeme, lorsque la vitesse du moteur a induction (14) depasse la vitesse de reference, un circuit de commande d'amplitude de courant d'excitation (51) augmente la valeur de commande du courant d'excitation en reponse a la vitesse de rotation et un circuit de sortie de tension d'alimentation (52) detecte le niveau de la tension d'alimentation de l'entrainement pour le moteur a induction et commande le circuit de commande d'amplitude de courant d'excitation (51) de maniere a accroitre la vitesse de reference qui represente le seuil permettant la variation de la valeur de commande du courant d'excitation en reponse du niveau detecte.
Patent EP-0070867-A1 (EP)
Inventor: HABERL JOHANN KARL
IPC: F04D5/00
Filed: 1982-02-10
Abstract: Pompe a canal lateral comprenant un impulseur ouvert (11) et un canal lateral (13A; 12B) forme avec une paroi laterale semi-circulaire et ayant une admission (14) et un refoulement (15). Entre l'admission et le refoulement se trouve un bourrelet (21) se projetant sensiblement axialement dans le canal lateral, situe dans le voisinage de l'admission et ayant une hauteur comprise entre 25% et 40% environ du rayon interieur du canal lateral.