baber/WOPTO huggingface dataset:
Patent EP-0304609-A1 (EP)
Inventor: VOIGT FRIEDER DR
IPC: A47L9/02
Filed: 1988-07-15
Abstract: A forced tilting of the nozzle body (2) in dependence on the respective direction of movement of the nozzle (1) is achieved in that a connection part (13, 21, 25, 36) is hinged with its one end on the nozzle body (2) outside the tilting axle (14) of the nozzle body (2) and is coupled with its other end to the actuating member (6), guided movably on the support body (3), in such a way that, when the nozzle (1) is moved back and forth, said other end is displaced by the actuating member (6) in the axial direction between two end positions in such a way that, at least in the one direction of movement (15 or 17), the operating edge (16 or 18) of the nozzle body (2), which edge is at the front in relation to this direction of movement, is swivelled towards the surface to be vacuum-cleaned. <IMAGE>
Patent EP-0301360-A1 (EP)
Inventor: GRASSER FRANZ
IPC: A61B17/22
Filed: 1988-07-18
Abstract: The invention relates to a shock wave apparatus (3) based on the electromagnetic principle. According to the invention, this apparatus has a central opening (9). An ultrasound head (13) of an ultrasonic transmitting and receiving device can be introduced into the opening (9). The ultrasound head (13) is located in a holder (15) which can be rotated about its longitudinal axis (38) by means of a rotary drive mechanism (44). If a focussing arrangement (24) is arranged in front of the shock wave apparatus (3), then, in one embodiment, this focussing arrangement (24) similarly has a central opening (9). The ultrasound head (13), like the shockwave apparatus (3), is in contact at the end with a coupling medium (8). This permits coupling to the patients (26). …<??>The shockwave apparatus (3) with a central ultrasonic location system is suitable in particular for lithotripsy of gallstones. …<IMAGE>…
Patent EP-0318733-A1 (EP)
Inventor: SCHELLE AXEL DR
IPC: B61G9/02
Filed: 1988-11-10
Abstract: The automatic coupling for rail vehicles bearing lateral impact buffers 4a, 4b has a coupling head 2 which in the position of rest protrudes in front of the buffer plane 6 by the distance h. By means of a step-down gear 9, 12, the coupling head 2 is coupled to the one impact buffer 4a in such a way that when the coupling head 2 is pressed back the impact buffer 4a is deflected by a reduced amount corresponding to the step-down ratio X of the lever mechanism. Two impact buffers 4a which are arranged with a diagonal offset with respect to one another are to be coupled on the vehicle to the coupling heads 2 on both sides. A simple and cheap return stroke resilience for the coupling head 2 is thus obtained, in which case the buffer capacity of the vehicle is completely preserved. <IMAGE>
Patent EP-0319278-A1 (EP)
Inventor: PELMULDER JOHN P
IPC: A61M5/142
Filed: 1988-11-30
Abstract: A disposable cassette for a medical infusion system, containing a fluid pump for use with a main unit including apparatus for driving the pump, in conjunction with active valves to pump fluid. The inlet and outlet channels (128, 134) in the cassette are formed by a diaphragm (170) which is used to form the active valves, which are actuated by valve actuators (620) in the main pump unit. Additional features of the cassette include an air trap (104) upstream from the pump, and an integral clamp (240) which allows priming of the cassette.
Patent EP-0366849-A1 (EP)
Inventor: TSUKADA YOSIRO
IPC: A61C1/00
Filed: 1988-12-30
Abstract: The apparatus contains first valves (4a, 5a) which may be opened by high pressure air that then passes through apertures (23, 33) to be used to drive the air-turbine of the hand-piece of a dental drill. Upon completion of the dental treatment, the high pressure air supply is turned off and the first valves (4a, 5a) therefore close. Furthermore, a low pressure air supply (50) is now able to open second valves (4b, 5b) and low pressure air passes along the apertures (23, 33) to provide a small positive pressure in the hand-piece so as to prevent contaminated saliva and the like from leaking into the hand-piece.
Patent EP-0339161-A1 (EP)
Inventor: CASARA PATRICK
IPC: C07F9/6518
Filed: 1988-04-01
Abstract: This invention relates to fluoromethylphosphonate derivatives of certain nucleosides, to methods for their preparation and to their use as antiviral and antitumoral agents.
Patent EP-0310482-A1 (EP)
Inventor: POITEVIN PHILIPPE
IPC: A46B17/08
Filed: 1988-09-23
Abstract: A device permitting the vigorous brushing of the teeth and of the gums without the risk of impacts and injuries caused by the tip, made from hard plastic material, of ordinary toothbrushes. It comprises, on a brush of conventional shape, a tip (1) of flexible silicone rubber, of a type used in the food industry, moulded in an enclosure provided for this purpose during injection of the body of the brush. The brush also comprises, on its sides (2), a moulding in the same flexible anti-impact material. <IMAGE>
Patent EP-0296114-A1 (EP)
Inventor: SCHILLING HUGO
IPC: B65H19/28
Filed: 1988-06-10
Abstract: In einem Transportgerät (102) für eine Weberei wird nach Entnahme des Warenbaums aus einer Webmaschine (500) das Gewebe (510) mittels eines Anwickelbaums (70) in einer Schlaufe über einen neuen Warenbaum (51) gelegt. Anschliessend wird das Gewebe durch eine Schneidvorrichtung (10) abgeschnitten und mittels einer Tuchfaltvorrichtung (11) an den Umfang des neuen Warenbaums (51) angepresst. Mit Hilfe der Tuchfaltvorrichtung und des an sie angepressten Anwickelbaums (70) wird der Gewebeabschnitt (510) zwischen der Webmaschine (500a) und dem neuen Warenbaum (51) so an den neuen Warenbaum (51) herangeführt, dass das Anwickeln des Gewebes (510) nach dem Abschneiden auch bei glatten Geweben sicher und ohne Rutschen des Gewebes auf dem Warenbaum (51) erfolgt.
Patent EP-0301085-A1 (EP)
Title: Process for the reduction of nitrogen oxides in an effluent.
Inventor: EPPERLY WILLIAM ROBERT
IPC: B01D53/56
Filed: 1988-02-11
Abstract: A process for the reduction of nitrogen oxides from an effluent from the combustion of a carbonaceous fuel is presented. More particularly, this process comprises injecting into the effluent droplets of a mixture comprising ammonia and an enhancer selected from the group consisting of hexamethylenetetraamine, a lower carbon alcohol, sugar, furfural, furfural derivatives, a hydroxyl amino hydrocarbon, an amino acid, a protein-containing composition, mixtures of ortho-, meta-, and para-methyl phenols, guanidine, guanidine carbonate, biguanidine, guanylurea sulfate, melamine, dicyandiamide, calcium cyanamide, biuret, 1,1'-azobisformamide, methylol urea, methylol urea-urea condensation product, dimethylol urea, methyl urea, dimethyl urea, and mixtures thereof, under conditions effective to reduce the concentration of nitrogen oxides in the effluent.
Patent EP-0359743-A1 (EP)
Inventor: KARETSOS ANASTASIOS
IPC: G11C8/00
Filed: 1988-03-25
Abstract: Une mémoire RAM-CMOS comprend au moins un champ de mémorisation (SF) dont les cellules de mémorisation se composent chacune d'une cellule de base à sept transistors (GZ) faisant partie d'un agencement de circuits prédiffusés, les cellules de mémorisation étant agencées en matrice dans le champ de mémorisation. D'un côté du champ de mémorisation (GZ) de l'agencement de circuits prédiffusés, dans le sens des rangées, est situé un décodeur de transmission de mots (WD) contenant par rangée de cellules de mémorisation un circuit partiel décodeur (WDT) composé de cellules de base et qui sert à générer des signaux de transmission de mots à partir de signaux d'adressage. Entre le décodeur de transmission de mots (WD) et le champ de mémorisation (SF) est agencé un circuit d'amorçage (AST) contenant par rangée de cellules de mémorisation un circuit partiel d'amorçage (ASTT) composé d'une cellule de base et qui sert à générer un signal d'écriture de forme inversée et non inversée à partir du signal de transmission de mots et d'un signal de sélection, ce signal d'écriture commandant les cellules de mémorisation faisant partie d'une rangée donnée de cellules de mémorisation. De l'autre côté du champ de mémorisation sont agencés des circuits d'écriture-lecture composés de cellules de base, au moyen desquels on peut inscrire des informations dans le champ de mémorisation et des informations contenues dans le champ de mémorisation. L'avantage de cette mémoire RAM est le fait que l'on peut adapter sans difficulté aux besoins la capacité de la mémoire à agencement de circuits prédiffusés.
Patent EP-0356443-A1 (EP)
Inventor: SUTTON PHILIP
IPC: G01J9/02
Filed: 1988-03-31
Abstract: Un interféromètre indépendant de la longueur d'onde comprend des moyens pour recevoir de la lumière (10) en provenance d'un champ optique, des moyens (BS1) pour séparer la lumière en deux faisceaux (11, 12), des moyens (BS2) pour combiner les deux faisceaux, et des moyens de dispersion (30) interposés dans la trajectoire (12) de l'un des deux faisceaux pour produire une déviation fonction de la longueur d'onde. Ces moyens de dispersion peuvent être un réseau de diffraction de transmission ou un réseau à réflection. Dans l'agencement représenté, les éléments optiques sont combinés dans un interféromètre Mach-Zehnder modifié. Lorsque l'interféromètre Mac-Zehnder classique est éclairé avec de la lumière cohérente, la séparation des franges d'interférence produites dans le plan d'interférence est inversement proportionnelle à la longueur d'onde. Grâce à l'introduction d'un élément de dispersion dans l'interféromètre décrit, le détecteur est sensibilisé à une séparation de franges prédéterminée. Un réticule mobile est placé devant un détecteur pour sensibiliser ce dernier à la configuration des franges.
Patent EP-0318542-A1 (EP)
Title: Process for at least partial hardening of sealants and adhesives.
Inventor: DUCK EDWARD W
IPC: B60J10/70
Filed: 1988-06-10
Abstract: PCT No. PCT/EP88/00516 Sec. 371 Date Mar. 3, 1989 Sec. 102(e) Date Mar. 3, 1989 PCT Filed Jun. 10, 1988 PCT Pub. No. WO88/09712 PCT Pub. Date Dec. 15, 1988.For the at least partial curing of sealants and adhesives in particular in connection with the direct glazing of motor vehicles, at least part of the sealant and adhesive is heated by applying microwave energy.
Patent EP-0318595-A1 (EP)
Inventor: HIDAWA YOSHIYUKI
IPC: A23L17/00
Filed: 1988-06-13
Abstract: This machine as a whole consists of a filling up unit for introducing a non-solid material in an elastic filled up mould through a filling up nozzle, mould being provided with an opened bag-shaped filled up cavity; a solidifying unit for hardening the packed material in the elastic filled up mould; and a withdrawal unit for withdrawing the solidified packed material from the cavity in the elastic filled up mould, and a smoothing unit for swinging the elastic mould with a material packed into, to smooth the surface of the packed material is additionally provided. The smoothing unit may consists of an air nozzle or a press-contact member. The smoothing unit additionally smooths the bottom surface of a moulding product.
Patent EP-0321555-A1 (EP)
Inventor: TORTORELLI DANIEL W
IPC: G06F3/06
Filed: 1988-06-27
Abstract: Disclosed are techniques for quickly trans­
ferring data between a disk drive multi-control 
unit (cf. string controller) and a plurality of disk 
files, each file including a microprocessor, a 
R/W control stage, a servo stage plus an inter­
face unit adapted to communicate with the mul­
ti-control unit. A principal feature is that the in­
terface unit is provided with a 'fast-tag buffer' 
adapted to provide special data storage and fast-­
transfer capability, and so communicate directly 
with the multi-control unit.
Patent EP-0396572-A1 (EP)
Title: Appareil d'exercice multi-usage compact
Inventor: BERNSTEIN LAWRENCE A
IPC: A63B21/00
Filed: 1988-10-11
Abstract: Dispositif d'exercice multi-usage compact comprenant deux bras de longueur réglable (22 et 24) que l'on fait pivoter ensemble à une extrémité et dotés de poignées d'angle (26 et 28) ou d'actuateurs réglables, à leurs extrémités opposées. On a prévu un membre à résistance hydraulique (34) au point de pivot des deux bras dont on peut régler la force sensiblement constante et qui est sensiblement indépendant de la vitesse à laquelle les poignées sont actionnées l'une par rapport à l'autre. La force est fournie par une auge Pelton inversée (98), comprenant un membre à ressort dans la trajectoire de l'écoulement du fluide hydraulique que l'on fait se déplacer afin de réduire la résistance de l'écoulement hydraulique avec la vitesse accrue de l'écoulement de fluide hydraulique. Le fluide hydraulique est dirigé vers l'ensemble à auge Pelton inversée (98) par une vanne (46) rotative dans une chambre (95) remplie de fluide hydraulique, à mesure que l'on fait tourner les bras (22 et 24) l'un par rapport à l'autre. Les deux bras du dispositif d'exercice se composent de quatre sections télescopiques (22-1 à 22-4) à détentes (112), actionnées par le pouce et montées à ressort, fonctionnant dans des ouvertures dans les sections de bras télescopiques internes, destinées à les maintenir à n'importe quelle extension voulue comprise entre environ 0,30 et 1m de longueur. Au lieu de poignées simples situées aux extrémités libres de chacun des bras, on peut monter des doubles poignées (134 et 136) ou des étriers pour un fonctionnement facile avec les pieds ou les chevilles d'une personne, on peut encore utiliser des roues à galets (132) afin de faciliter les exercices de type consistant à ramer.
Patent EP-0413053-A1 (EP)
Inventor: SATOH TOSHIO
IPC: A61P37/08
Filed: 1989-08-18
Abstract: The present invention relates to a useful substance obtained by subjecting a mycelium of a particular edible basidiomycete as a starting material to a particular culture operation and a particular extraction operation. This substance has an anti-allergic action and is useful as a drug.
Patent EP-0376365-A1 (EP)
Inventor: VAN ANDEL ELEONOOR
IPC: H01L23/36
Filed: 1989-11-27
Abstract: Multichip module with provisions for improved cooling and interconnection so as to allow for maximum chip packaging density. Air cooling is brought about by a zig-zag arrangement of groups (6) of thin wire cooling fins (5) mounted on a heat sink layer (3) also providing the necessary mechanical rigidity of the module. 
Said interconnection means comprises a layer (22) containing diamond grains (23) having high electrical insulating and high thermal conductive properties.
Patent EP-0330314-A1 (EP)
Inventor: BARTILUCCI MARK PETER
IPC: C10B39/06
Filed: 1989-01-30
Abstract: Petroleum refinery waste stream sludges are recycled by segregating the sludges according to their oil content. Sludges of high oil content are injected into a delayed coking unit during the coking phase so that they are converted to coke and liquid coking products. High water content sludges are used to quench the coke during the quench phase of the coking cycle, with minimal increases in coke volatile matter. The process increases the capacity of the delayed coking unit to process the recycle refinery waste sludges and produce a coke of lower volatile content.
Patent EP-0344957-A1 (EP)
Inventor: ABRAMS JOHN S
IPC: G01N33/68
Filed: 1989-05-23
Abstract: Monoclonal antibodies and compositions thereof are provided for detecting, measuring, and immunopurifying human GM-CSF.
Patent EP-0381884-A1 (EP)
Inventor: KAUFMAN JOHN GEORGE
IPC: B67D1/00
Filed: 1989-06-21
Abstract: A dispenser is provided for liquids, the dispenser (28, 70, 110) having a container (30, 72, 112, 144, 156) and an outlet at a predetermined first level. The pressure in the container can be varied and a reservoir (44, 98, 122 and 128; 148, 174, 180) receives liquid from the outlet. A discharge passageway (46, 88, 128 and 136, 150, 184) extends upwardly from the first level and terminates at a discharge opening (52, 90, 154) at a second level, and an air relief opening (56, 102, 130, 152, 160, 182) is provided above the first level. The relief opening is no lower that the second level so that liquid displaced from the container flows into the reservoir and out of the passageway while air is trapped in the reservoir above the first level. Consequently any gradual increase in temperature will cause air from the reservoir to be displaced through the air relief opening to minimize the risk of temperature driven dispensing.
Patent EP-0357288-A1 (EP)
Inventor: GUERRA DIANE R
IPC: B65D81/32
Filed: 1989-08-16
Abstract: A device for storage, mixing, and dispensing of two separate materials, including but not limited to liquids, semi-liquids, powders, and granulated materials. The first (12) and second (24) containers include neck portions which are matably slidable within one another, the necks defining openings into each container. A plug member is retentively held in the neck of either container, and extends to a stopper portion (46) which blocks fluid flow through the neck of the one container when it is positioned in the neck of the other container, thus separating the two independent materials during storage. A sleeve extends over the second container and at least a portion of the first container. A removable collar (86) can be positioned between the second container and the first container to hold them in a position where the materials are separated for storage. By removal of the collar, the second container can be moved with respect to the first which moves the stopper portion (46) out of the sealing position and allows communication between the containers for mixing. The second container can also include an opening sealingly closed by a second plug (66) which allows a needle, cannula or other conduit to be inserted therethrough to withdraw the mixed fluids for dispensing.
Patent EP-0364134-A1 (EP)
Inventor: SAKAI IZUMI
IPC: G01P13/04
Filed: 1989-09-28
Abstract: An apparatus is provided for determining the velocity and orientation of a vehicle, for instance to permit route guidance by dead reckoning. Two optical speed over ground sensors on the vehicle are arranged at acute angles to the longitudinal axis of the vehicle. One or more further sensors, such as a fibre optic gyroscope or one or two optical speed over ground sensors, are provided on the vehicle. The speed and direction from these sensors can be used by a data processor to perform dead reckoning navigation and the vehicle position can thus be determined.
Patent EP-0347329-A1 (EP)
Inventor: BAZANTE GEORGES
IPC: B02C13/18
Filed: 1989-06-16
Abstract: Device for implementing the process, characterised in that it comprises: a centrifugal mill (1); a feedhopper (2) for the inorganic material to be coated; a feedhopper (5) for the fatty acid in solid form; a hot air circuit (7,6) and classifying means (8). <IMAGE>
Patent EP-0349393-A1 (EP)
Inventor: PEREZ-RUIZ JOSE-MARIA
IPC: H01H13/72
Filed: 1989-06-22
Abstract: Le commutateur comporte, dans un boîtier 1, un bloc unique de contacteurs (21-24) commandés par deux leviers l'un monostable (30) et l'autre bi-stable (40). Le levier bi-stable (40) peut être verrouillé. Quand il l'est, le levier monostable (30) peut être déplacé et un actionnement du levier bi-stable (40) provoque son retour en position déverrouillée. Quand le levier monostable (30) revient en position de repos, le levier bi-stable (40) étant d'abord verrouillé, ce dernier revient en position de repos. Le levier bi-stable (40) est verrouillable par une tige (53,50) pouvant pivoter sous l'action d'un labyrinthe (43), sur le levier bi-stable (40), et d'une saillie (33) du levier monostable (30). Le commutateur est bien adapté aux postes récepteurs téléphoniques "mains libres".
Patent EP-0366536-A1 (EP)
Inventor: BONNETAIN YVES
IPC: F02B41/10
Filed: 1989-10-24
Abstract: Adapted compound engine of the type comprising a turbine (28) mounted on an exhaust manifold (11). According to the invention, it incorporates a three-way valve (27) located on this manifold in order to divert all or some of the gas stream towards this turbine before directing it towards the exhaust (13). The invention is used for recovering energy from the exhaust. <IMAGE>
Patent EP-0380678-A1 (EP)
Inventor: HARA RYUICHI ROOM - FANUC MANS
IPC: B25J9/10
Filed: 1989-03-09
Abstract: A method of controlling tool attitude of a robot to intentionally control at all times the tool attitude between a start point and a finish point of work. Angles (θ1s), (θ1e) subtended by the tool and a reference plane (1), angles (θ 2s ), (θ 2e ) subtended by the tool projected on the reference plane (1) and a reference line (3) set on the reference plane (1), and rotational positions (θ 3S ), (θ 3e ) about the tool axis of the tool, are calculated in compliance with the tool positions and tool attitudes at a start point (P1) and a finish point (P2) that have been taught to the robot in advance. Positions, angles and rotational positions of the tool are then interpolated between the start point (P1) and the finish point (P2) in order to control the position and attitude of the tool depending upon the results of interpolation.
Patent EP-0413749-A1 (EP)
Inventor: HANCOCK DONALD J
IPC: H02M3/335
Filed: 1989-03-23
Abstract: Une alimentation électrique à retour à deux modes de fonctionnement (10) permet d'effectuer la transition automatique entre des modes de fonctionnement, en réaction à des variations d'impédance d'une charge (12) connectée. Cette alimentation électrique à deux modes de fonctionnement (10) comporte une source de tension d'entrée (15) destinée à fournir une tension et un courant d'entrée. L'alimentation électrique (10) comprend également un premier transformateur (20) possédant des enroulements primaire N1 et secondaire N2 et tertiaire N3 pour fournir un premier courant à une charge (12) en couplage fonctionnel avec l'enroulement secondaire N2. L'enroulement primaire N1 est couplé à la source de tension d'entrée (15). Un circuit de rétroaction (50) délivre un premier signal lorsque le courant parcourt la charge (12) et un deuxième signal lorsque la tension de charge excède une tension de seuil. L'alimentation électrique (10) comporte également un commutateur (30) pour moduler le courant d'entrée parcourant l'enroulement primaire N1 du premier transformateur (20) en réaction aux premier et deuxième signaux. Un deuxième transformateur (25) possédant un enroulement primaire en couplage fonctionnel avec l'enroulement tertiaire N3 du premier transformateur (20) délivre un deuxième courant à la charge (12) lorsque le courant parcourt l'enroulement tertiaire N3.
Patent EP-0431040-A1 (EP)
Title: A method of treating and a disperger for disintegrating wood pulp, especially containing waste paper.
Inventor: KURTZ RUDOLF
IPC: D21D1/30
Filed: 1989-08-30
Abstract: PCT No. PCT/SE89/00453 Sec. 371 Date Feb. 12, 1991 Sec. 102(e) Date Feb. 12, 1991 PCT Filed Aug. 30, 1989 PCT Pub. No. WO90/02223 PCT Pub. Date Mar. 8, 1990.In a method of treating wood-fibre pulp, particularly pulp which contains recycled paper, the pulp is dewatered and then heated by means of superheated steam under pressure prior to being passed to a disperser (10), in which the pulp is finely divided. The pulp is passed from the dispenser to a plug-outfeed screw (20) withouth separate departure of steam from the system. One end of the screw is closed by means of a valve device (21), so that the pulp carried by the screw will be compated to form a plug which seals the system. The valve device (21) located at one end of the screw (20) is constructed to open when the pressure exerted thereon by the plug exceeds a pre-determined value. The invention also relates to a disperser (10) having a substantially rectangular outlet which is connected to a plug-screw (20) of the above kind.
Patent EP-0444066-A1 (EP)
Inventor: LAUREN HENNING
IPC: B26D1/00
Filed: 1989-11-16
Abstract: L'invention concerne un appareil de découpe d'une bande de laine minérale permettant de procéder à une découpe sans poussière. Ledit appareil comprend une lame (6) étirée dans un cadre (9), ce dernier étant agencé pour se déplacer verticalement vers ladite bande (1) de laine minérale, et horizontalement, transversalement sur ladite bande dans un mouvement de découpe oblique. Le cadre est monté sur un chariot (3) se déplaçant de manière synchronisée avec la bande de laine minérale pendant la découpe de la bande.