baber/WOPTO huggingface dataset:
Patent EP-0242669-A1 (EP)
Inventor: KREEB HELMUT DR
IPC: B01D19/00
Filed: 1987-04-03
Abstract: 1. Heat absorbing element of a self-supplying, capillary-pumped cooling cycle, characterised by the use of a porous plastic for the integration of the components for liquid transport, liquid storage and gas separation.
Patent EP-0270767-A1 (EP)
Inventor: MUENCH NORBERT DR
IPC: C14C1/08
Filed: 1987-10-08
Abstract: The pelts are pretreated with from 0.25 to 5 % of a hydroxycarboxylic acid or a salt thereof, preferably with glycolic acid. This pretreatment, which is preferably carried out in the pickle, reduces the amount of chromium required for the tanning, which may be carried out in a conventional manner, to 1.0 - 1.3 % of Cr2O3 by weight of pelt. Despite this reduced amount of chrome tannin, the leather obtained is resistant to the boiling test and possesses a uniform distribution of chromium, excellent colour levelness and very good physical properties.
Patent EP-0270894-A1 (EP)
Inventor: STERZEL HANS-JOSEF DR
IPC: H01M8/241
Filed: 1987-11-23
Abstract: A battery is composed of methanol/air fuel cells which in turn are composed of an anode (1), a cathode (2) and a CO2-permeable anion exchanger membrane (3) as electrolyte, wherein anode (1) and cathode (2) are present on a common current offlead which is configured as a truncated cone having a small apex angle and internal stepping and wherein a plurality of these offleads are stacked in one another on a feed tube (6) to form a battery.
Patent EP-0319598-A1 (EP)
Inventor: BLUM HOLGER
IPC: A61K47/22
Filed: 1987-12-07
Abstract: The invention relates to an aqueous vitamin preparation which contains folic acid and/or at least one ammonium, alkali metal and/or alkaline earth metal salt thereof, with improved stability of content in the presence of oxygen, which contains as stabiliser a combination of… a) dihydrofolic acid and/or at least one ammonium, alkali metal, alkaline earth metal and/or alkanolammonium salt thereof and… b) at least one hydroxy polycarboxylic acid and/or at least one ammonium, alkali metal, alkaline earth metal and/or alkanolammonium salt thereof.
Patent EP-0249280-A1 (EP)
Inventor: MEERSHOEK HANS
IPC: H01J29/76
Filed: 1987-06-02
Abstract: The electromagnetic deflection unit has a support(4) with a flange (8) at its constricted end (5) which has a transversal groove in which radial grooves (14) merge. Two sets of deflection coils (18, 19) are directly wound on the support (4). Their turns run through radial grooves (14). Thence turns of a set of deflection coils (18) bend into a tangential groove. The coils of the coil system 18 for line deflection are wound in the opposite sense with such a winding sense and are energized during operation in such a manner that the highest voltage in both coils occurs at the plane of separation between the two coils and the lowest voltage occurs as far remote from it as possible.
Patent EP-0263537-A1 (EP)
Inventor: DENNERLEIN LUDWIG DIPL-ING
IPC: H05B39/04
Filed: 1987-07-23
Abstract: Zur helligkeitsabhängigen Steuerung einer Lampe, welche insbesondere zur Beleuchtung einer LCD-Anzeige dient, ist es bekannt, in Abhängigkeit von der gemessenen Helligkeit des einfallenden Umgebungslichts ein Ein- und Ausschalten der Lampe vorzunehmen. Zur Vermeidung einer Überhitzung der LCD-Anzeige bei beispielsweise direkter Sonneneinstrahlung wird in Abhängigkeit von der gemessenen Helligkeit des einfallenden Umgebungslichts die Betriebsspannung für die Lampe verändert. Eine weitere Verbesserung läßt sich dadurch erreichen, daß zusätzlich in Abhängigkeit von der gemessenen Umgebungstemperatur die Betriebsspannung für die Lampe verändert, insbesondere bei Überschreitung eines vorgebbaren Schwellenwerts, die Betriebsspannung abgeschaltet wird. Die Schaltungsanordnung zur Durchführung des Verfahrens erfordert einen geringen Schaltungsaufwand und ist weitgehend integrierbar.
Patent EP-0277411-A1 (EP)
Inventor: JOHNSON HOMER K
IPC: B01D53/22
Filed: 1987-09-17
Abstract: Individual fluids (particularly gases) are separated from a stream that contains more than one fluid by passing through a separator device made up of a bundle of hollow fibers (11), which are fastened at each end into a resin tubesheet (16,19). The fiber bundle is enclosed in a casing (10) and in the center of the bundle is a perforated, distributor tube (12). The pressure load on one tubesheet (16) is carried by a movable flange (22) in contact with the tubesheet (16). At the other end of the separator the pressure load is carried by a stationary flange (28) that seats against the tubesheet (19). Pressurized fluid directed into the distributor tube (12) flows into the fiber bundle. The permeate fluids pass through the fiber walls and along the fibers into spaces (26a,31) between the tubesheets (16,19) and the respective flanges (22,28) and are carried out of the separator through outlets (34,35) at each end. The nonpermeate fluids bypass the fibers and are carried out of the separator through one or more outlets (33) in the casing (10).
Patent EP-0271195-A1 (EP)
Inventor: COYLE JOHN DAVID
IPC: C07D251/24
Filed: 1987-10-27
Abstract: A triazine derivative of the formula
      wherein R is an alkyl group or an aryl group, 
X is S, Se or Te, 
n or m is 0, or each is an integer of from 1 to 3, the total sum of n + m not being greater than 3, and p or q is 0, or each is an integer of from 1 to 3, the total sum of p + q not being greater than 3. The triazines may be used in photopolymerizable compositions.
Patent EP-0241364-A1 (EP)
Inventor: AUBERT BRUNO
IPC: G21F9/16
Filed: 1987-04-06
Abstract: The invention relates to a process for the immobilization of nuclear waste in a borosilicate glass. In the process, the following are mixed simultaneously: a silica-based gel precursor, a concentrated aqueous solution of a boron compound, and concentrated aqueous solutions of the other constituents of the final glass, i.e. a solution (solutions) of the waste to be treated and a solution of the vitrification adjuvant, with vigorous stirring, mixing taking place at between 20 DEG  and 80 DEG  C., preferably at 65 DEG -70 DEG  C., in proportions corresponding to the desired composition of the glass, the said mixture having an acid pH, preferably a pH of between 2.5 and 3.5, and the said mixture is dried, calcined at between 300 DEG and 500 DEG  C. and then melted. The invention is applied to the treatment of solutions of nuclear waste, especially to solutions of fission products.
Patent EP-0247927-A1 (EP)
Inventor: USUI TOSHIO
IPC: G01R31/26
Filed: 1987-05-15
Abstract: An improved setting device is provided for setting a semiconductor device, particularly a microwave semiconductor device (12), into a high temperature environmental testing apparatus. The setting device comprises a heat block (15) having a heat source therein, and a cooling block (14) for cooling relevant microstrip matching circuits and coaxial connectors provided for connecting the semiconductor device to outer circuits. Both blocks (14, 15) are spatially isolated from each other by air space, and the semiconductor device (12) is set on the top surface of the heat block (15). As a result, the semiconductor device is effectively heated up to a predetermined testing temperature, while the microstrip matching circuits and the connectors are prevented from a temperature rise caused by the heat flow from the heat block. Grounding means (17, 18) are provided for grounding the semiconductor device (12) through the cooling block (14).
Patent EP-0262066-A1 (EP)
Inventor: RUMP BJORN SIGURD
IPC: B65F3/12
Filed: 1987-08-24
Abstract: The system comprises a vessel (38) for collecting glass containers (1), (27) which is fitted with a crushing device for the glass containers (1), (27) and a device which allows the vessel (38) to be safely discharged into a means of transport. The crushing device may be manually or mechanically driven. The crushing process is achieved by inserting the glass, closing the insertion opening (17), crushing the glass, washing fragments off the contact surface (3), (18) and reopening the input opening (17). The movement of the elements is controlled by cam discs (21), (29), (30), which are so designed that the operating force is evenly distributed over the working cycle. The system is only economic if the filled vessel (38) can be easily and safely discharged into a means of transport, for which reason the system contains a hoist (41), which grabs the vessel (38) and holds it by automatic locking, enabling it to be tipped and emptied completely by a single operator in complete safety. <IMAGE>
Patent EP-0266295-A1 (EP)
Title: Système pour la réalisation automatique de travaux agricoles tels que la tonte de gazon
Inventor: JONAS ANDRE
IPC: B62D1/26
Filed: 1987-09-24
Abstract: L'invention a pour objet un système pour la réalisation automatique de travaux agricoles tels que la tonte du gazon, comprenant en combinaison un rail de guidage (110) composé d'un tube fendu le long de sa génératrice supérieure, sensiblement enterré dans le sol, et un véhicule agricole tel qu'une tondeuse à gazon, muni d'un chassis de support (101), d'au moins un outil tel qu'une barre de coupe (102), de moyens d'entraînement (103) et des moyens de guidage (106, 108) agencés pour coopérer avec le rail de guidage de manière à amener ledit véhicule à suivre sensiblement le rail de guidage.
Patent EP-0237513-A1 (EP)
Inventor: MOST JAMES THOMAS
IPC: C07C255/24
Filed: 1987-03-04
Abstract: A process for preparing iminodiacetonitrile which comprises bringing together under reaction conditions formaldehyde, hydrogen cyanide and a source of ammonia under substantially stoichiometric conditions at a temperature between about 30° and about 65°C at a pH between about 1.5 and about 5.5, preferably between about 3.5 and about 5.3, to produce the desired iminodiacetonitrile.
Patent EP-0298186-A1 (EP)
Inventor: EBNER PETER DIPL-ING
IPC: C21D9/67
Filed: 1987-07-09
Abstract: In a process for operating a convection bell type annealing furnace, the annealing and the subsequent cooling take place in a combustible protective gas. In order to reduce the safety risk to an insignificant degree despite the use of this protective gas, before the start of annealing and/or before the start of cooling, the gas pressure under the protective bell is first raised above the operating pressure and then arbitrarily lowered to a control level still lying above the operating pressure. Finally, the pressure drop is monitored over a preset period of time. <IMAGE>
Patent EP-0274537-A1 (EP)
Inventor: TANAKA KUNIO
IPC: G05B19/425
Filed: 1987-07-07
Abstract: A concordance between the port numbers of input/ output ports of a robot controller and the F keys (FO to F15) of an off-line programming unit, which has been determined in advance, is stored in a memory region (1c-2). Under this condition, the off-line control is executed on the basis of the; robot data stored in the memory region (lc-1). Under the' stand-by condition to receive a predetermined signal, an F key corresponding to a port that receives the signal is depressed to tentatively generate said signal. Namely, the condition for executing a next command is satisfied, and the next command is then executed. Under the standby condition for producing the predetermined signal, an F key corresponding to a port that produces the signal is depressed to tentatively generate the signal. Namely, the condition for executing a next command is satisfied, and the next command is executed.
Patent EP-0314793-A1 (EP)
Title: Stromrichterantrieb
Inventor: MATJUKHINA LJUDMILA IVANOVNA
IPC: H02P6/08
Filed: 1987-05-14
Abstract: Der Stromrichterantrieb enthält eine Synchronmaschine (1) mit einer m-Zahl von Wicklungen (2) und einem Wellenlagegeber (3), dessen Ausgang an den Adresseneingang (4) eines Festspeichers (5) angeschlossen ist, bei dem m Ausgänge (6) zur Vorgabe des Kodes der Dauer mit den Eingängen (8) von m Impulsbreitenmodulatoren (9) elektrisch verbunden sind und m Ausgänge (7) zur Vorgabe des Polaritätskodes an m Eingängen (27) einer Reversiereinrichtung (28) liegen. Die Ausgänge von m Impulsbreitenmodulatoren (9) sind mit den Steuereingängen (32) von m Steuereinheiten (31) elektrisch verbunden, während die Eingänge (34) zur Polaritätsvorgabe von (m-1) Steuereinheiten (31) an (m-1) Ausgänge (33) der Reversiereinrichtung (28) angeschlossen sind. Die Ausgänge jeder Steuereinheit (31) liegen an den Eingängen (40, 42, 43) eines entsprechenden Umschalters (41), der mit den in Brückenschaltung liegenden Schaltern (48,49,50,51) mit zweiseitiger Leitfähigkeit aufgebaut ist und mit entsprechender Wicklung (2) der Synchronmaschine (1) Verbunden hat. Ein Zeitzählerblock (67) ist mit m Steuereinheiten (31) und mit einem m-phasigen Transformator (60) elektrisch verbunden, dessen Ausgangswicklungen unmittelbar an die Starkstrom-Eingange (54, 57) der entsprechenden Umschalter (41) angeschlossen sind.
Patent EP-0272321-A1 (EP)
Inventor: YOUNG DALLAN
IPC: C07K16/00
Filed: 1987-06-02
Abstract: Une séquence d'ADN comprenant un oncogène activé, ledit oncogène codant un polypeptide capable de transformer des cellules de NIH3T3 et de provoquer une tumeur lorsqu'il est injecté dans une souris nue, ladite séquence d'ADN possédant une séquence de nucléotides sensiblement identique à celle reproduite à la Fig. 3. L'invention concerne également une molécule de polypeptide codée par un oncogène activé, ladite molécule ayant les propriétés de transformer des cellules de NIH3T3 et de provoquer une tumeur lorsqu'elle est injectée dans une souris nue, ledit polypeptide possédant en outre une séquence d'acides aminés sensiblement identique à celle représentée à la Fig. 3. Enfin, la présente invention décrit une méthode pour traiter une tumeur provoquée par un mas oncogène activé.
Patent EP-0287606-A1 (EP)
Inventor: THORN JEAN-ERIC
IPC: B62C1/08
Filed: 1987-10-05
Abstract: Ce véhicule comprend un plateau transversal (31) en matériau composite, muni de deux prolongements avant (33, 34) pour les brancards, assemblés avec deux fourches latérales destinées à fixer les roues. Chaque fourche, réalisée en matériau composite, comprend deux panneaux latéraux (41, 42) en regard reliés par au moins deux éléments écarteurs transversaux en forme de plaques (40a, 40b), conférant à la fourche une structure de coffrage.
Patent EP-0284719-A1 (EP)
Title: Verfahren zur elektrischen Anregung eines Lasergases
Inventor: UHLENBUSCH JURGEN PROF DR
IPC: H01S3/09
Filed: 1988-01-26
Abstract: Die Erfindung betrifft ein Verfahren zur elektrischen Anregung eines Lasergases, insbesondere eines CO2-He-N2-Gemisches durch Einkopplung von Mikrowellen im GHz-Bereich in einem Mikrowellenhohlleiter, der gleichzeitig die Entladungsstrecke enthält. Um bei der Mikrowellenanregung eines Lasergases die Ausbildung von Wandgrenzschichten zu vermeiden und ein homogenes großvolumiges Plasma zu erreichen, wird das Lasergas im Einkoppelbereich (14) der Mikrowelle nach Passieren eines Strömungsformers zugeführt und dort durch eine Koaxial- Hohlleiter Anordnung (21) gezündet. Das gezündete Lasergas breitet sich dann mit der Mikrowelle in der Entladungsstrecke aus und bildet dort ein homogen angeregtes laseraktives Medium. Die Homogenität wird zusätzlich dadurch verbessert, daß der Mikrowellenhohlleiter (52) in der Nähe der "cut-off-Breite" betrieben wird.
Patent EP-0289902-A1 (EP)
Inventor: WEMAN PER OLOF
IPC: B60R22/24
Filed: 1988-04-25
Abstract: An anchorage for a seat belt(8) for use to pro­tect a person sitting in a front seat of a two-door vehicle comprises a slider bar(21) mounted in the in­terior of the vehicle adjacent the door sill(4). The slider bar extends in the longitudinal direction of the vehicle. One end(25) of the seat belt(26) is slidably attached to the bar. The bar is adapted to be moved to­wards the sill then the bar is subjected to a force from above. Thus the upper portion of the slider bar defines an inclined planar surface(28).
Patent EP-0307610-A1 (EP)
Inventor: ALTEN KURT
IPC: B65G69/00
Filed: 1988-08-05
Abstract: The invention starts from seals of this type in which an apron which can be deformed by the vehicle is fastened to a U-shaped frame which is open at the bottom, the two lateral parts (5) of the apron being connected on the outside to the limbs (9) and the upper transverse part (6) being connected at the top to the web (10) of the frame. To make it possible easily to remove and replace the wear protector (14) situated in the end zones of the transverse part and lying in front of the apron, said element (14) is releasably connected to the web (10). The upper edge of the wear protector, which is designed as a cloth, is preferably held, in a longitudinally displaceable and replaceable manner, in a longitudinally slotted profile (17) which is connected to the web (10). <IMAGE>
Patent EP-0351448-A1 (EP)
Inventor: FRANKEL MANFRED
IPC: E06C9/06
Filed: 1988-09-23
Abstract: A transfer device having a guide rail (2) transfer along the climbing way (ladder 1) for the guiding of a catching device on which a person climbing the ladder (1) can be secured by means of a safety belt, the guide rail (2) possessing stops (3), onto which the catching device comes to rest during a fall. The transfer device has an extension (4) of the guide rail, which is rotatably connected to the guide rail (2), the axis of rotation running at a distance behind the guide rail (2) and the extension (4) being aligned in a first position with the guide rail (2), so that the catching device can move from the guide rail (2) into the extension (4), and the extension (4) is offset relative to the guide rail (2) about the axis of rotation (8) in a second position. <IMAGE>
Patent EP-0360881-A1 (EP)
Inventor: ROHNER ERICH
IPC: A23L7/157
Filed: 1988-09-26
Abstract: A process of preparing a crumb coating which comprises prefrying bread crumbs in an edible oil at a temperature of from 160° to 220°C for a period of from 1 to 60 seconds.
Patent EP-0286226-A1 (EP)
Inventor: STELLACCIO ROBERT JOSEPH
IPC: F23N5/24
Filed: 1988-03-02
Abstract: A burner for operating in a high temperature and high pressure atmosphere such as in a fuel burning gasifier, requires a high degree of cooling such as by water circulation through the burner. In the event of physical breakage or damage to the normal cooling system, means is provided for introducing a higher pressure coolant into the system. The latter fills the system, both upstream and downstream of the cooling coil, to permit progressive discontinuance of the burner operation without substantial damage. It further avoids the backflow of gas from the high pressure gasifier which would otherwise be discharged to flow back through the cooling system and be discharged into the atmosphere thereby creating a dangerous as well as a harmful environment.
Patent EP-0284386-A1 (EP)
Inventor: KONNO AKIRA
IPC: A23L7/109
Filed: 1988-03-24
Abstract: By adddition of polyglutamic acid or an edible salt thereof, in the case of breads and cakes, the baked volume is increased, an elastic and delicate grain of crumb is assured and a moist texture is provided, in the case of cookies and biscuits, a minimum of dimensional change on baking and a less stodgy texture are assured, in the case of noodles, the body and firm texture are increased and the dissolution of solid matters into boiling water is decreased.
Patent EP-0300611-A1 (EP)
Inventor: DISCHLER LOUIS
IPC: D06C19/00
Filed: 1988-06-09
Abstract: An apparatus and method of treating fabric by directing low pressure air at near-sonic velocity between the fabric and a rigid plate tangentially in the warp direction of the fabric to cause the fabric to vibrate at extremely high rate. This high speed vibration causes sawtooth waves in the fabric to break fiber-to-fiber resin or finish bonds thereby decreasing the bending and shear stiffness to enhance the flexibility, drape and softness of the fabric.
Patent EP-0302778-A1 (EP)
Inventor: LACOMBE JEAN FRANCIS
IPC: G01N22/04
Filed: 1988-07-29
Abstract: Ce dispositif comporte une cavité résonnante (2) cylindrique excitée selon le mode TE113, pourvues de premières entrée et sortie (e1, s1) des micro-ondes destinées à être couplées respectivement à une source micro-onde (2) et à un détecteur (16) de la puissance micro-onde issue de la cavité lorsque la fibre est conductrice afin que la première composante ( ??) du champ électrique du mode résonnant soit perpendiculaire à la fibre, de secondes entrée et sortie ( e2, s2) des micro-ondes destinées à être couplées respectivement à la source et au détecteur lorsque la fibre est non conductrice afin que la seconde composante ( ??) du champ électrique du mode résonnant soit parallèle à la fibre, d'un filtre de mode (40) pour éliminer de la cavité la première composante du champ électrique lorsque la fibre est non conductrice, et des moyens de traitement du signal fourni par le détecteur afin d'en déduire le taux d'imprégnation.
Patent EP-0315542-A1 (EP)
Inventor: NEYRET GUY
IPC: B23B47/18
Filed: 1988-11-04
Abstract: The invention relates to a quick-fastening device for a tool or a part-holder, and an actuator, with integrated guidance, employing such a device. 
<??>The device according to the invention is characterised in that it comprises a tie rod (8, 9) subjected to a high load (12), and a pin (4) with eccentric movement, provided with a flat surface (10) for release. 
<IMAGE>
Patent EP-0281525-A1 (EP)
Inventor: RIGACCI FERNANDO
IPC: D06B5/20
Filed: 1988-02-18
Abstract: In a casing or case (1) for the dyeing and drying, a rotor (9, 12, 16) with horizontal axis can be driven at differentiated speeds and has a central manifold body (14) from which horizontal hollow arms (18) project from opposite sides, said arms (18) being shaped to bear the hanks and having perforated walls; a circuit (12, 14, 18) of air under forced circulation feeds said manifold (14), and causes discharge of air from perforated walls to make same air invest the yarn hanks fitted on and supported by said arms (18); from the bottom (1A) of the casing the liquid is driven to invest the hanks yarn.
Patent EP-0289484-A1 (EP)
Inventor: SOMMER HANS DIETER DIPL-ING
IPC: B60T8/32
Filed: 1988-04-27
Abstract: Ein Kraftfahrzeug weist eine ständig angetriebene Achse (3) und eine mittels einer elektrischen Hilfseinrichtung willkürlich zuschaltbaren Drehachse (6) auf. Um ein sichereres Fahrverhalten beim Bremsen zu erreichen, ist die elektrische Hilfseinrichtung mit einem bei Erreichen einer vobestimmten Fahrgeschwindigkeit selbständig betätigbaren Schalter (19) versehen. Dieser Schalter unterbricht den Antriebsstrang (5) zur Drehachse (6), wenn bei dieser Fahrgeschwindigkeit gleichzeitig gebremst wird. Der Antriebsstrang (5) bleibt dann bis zur Betätigung eines Handschalters (15) unterbrochen.
Patent EP-0305424-A1 (EP)
Inventor: KAMMERER MARTIN
IPC: A63C5/03
Filed: 1988-02-17
Abstract: Un ski (1) est recourbé sur toute sa longueur de manière convexe. La fixation double (8) est assujettie à l'extrémité postérieure (3) du ski (1) et s'étend sur environ un tiers de la longueur du ski. La surface de glissement, outre sa courbure dans le sens longitudinal, a également une section transversale convexe. Dans la région du tiers postérieur du ski, les bords extérieurs de la surface de glissement sont rectilignes et renforcés par des rebords en acier (7).