baber/WOPTO huggingface dataset:
Patent EP-0210489-A1 (EP)
Title: Vielkanalige Vorrichtung zur Messung schwacher Magnetfelder
Inventor: HOENIG ECKHARDT DR
IPC: G01R33/035
Filed: 1986-07-09
Abstract: Die vielkanalige Vorrichtung zur Messung schwacher, sich ändernder Magnetfelder enthält in jedem Kanal ein durch supraleitende Schleifen auf einem ebenen Trägerelement ausgebildetes Gradiometer, ein mit dem Trägerelement mechanisch starr verbundenes supraleitendes Gleichstrom-Quanteninterferometer (DC-SQUID) und supraleitende Verbindungsglieder zwischen dem Gradiometer und dem Interferometer einschließlich einer Einkopplungsspule. Dabei soll die aktive Fläche des Gradiometersystems möglichst klein zu halten und zugleich der Kontur eines zu untersuchenden Probanden anzunähern sein. Hierzu sind erfindungsgemäß mehrere ebene Trägerelemente (T1 bis Tn) vorgesehen, die an einer gemeinsamen Trägerstruktur (14) befestigt sind, wobei auf jedem Trägerelement die zu mindestens einem Kanal K1 bis Kn) gehörenden supraleitenden Bauteile wie Gradiometer (2), unmittelbar auf dem Trägerelement ausgebildetes Interferometer (4) und Verbindungsglieder (5, 6) angeordnet sind.
Patent EP-0216201-A1 (EP)
Title: Ground anchoring device for tensioning elements
Inventor: ROCKENFELLER GOTTFRIED ING GRA
IPC: E02D5/80
Filed: 1986-09-01
Abstract: An apparatus for anchoring a traction member comprising an anchoring element which is a molded piece with a transverse cross section small compared to the longitudinal cross section thereof and an insertable guiding rod couplable detachably with the anchoring element and alignable longitudinally with it. An attaching piece for the traction member is mounted laterally on the anchoring element with spacing from both ends of it. An anchoring body of the anchoring element is provided with a cutter like tapered front end and on a rear end has a sectioning for nonrotatable engagement with the insertable guiding rod. The attaching piece for the traction member is mounted between the center of gravity of the anchoring body and the front end of the anchoring body. At and/or near the attaching piece for the traction member an arm is mounted so as to be limitedly pivotable the rear end of which is associated with the rear end of the anchoring body. By spreading the arm with respect to the anchoring body the process of anchoring in the earth is optimized.
Patent EP-0217518-A1 (EP)
Inventor: SOTH J MICHAEL
IPC: B05B17/06
Filed: 1986-08-14
Abstract: An ultrasonic spray nozzle (10) includes a piezoelectric transducer (11, 12) which develops mechanical vibrations in response to an applied periodic electrical potential. The vibrations are mechanically amplified and propagate to an atomizing surface (34) over which fluid to be atomized is discharged by an internal fluid passage (28). Maximum vibrational amplitude of the atomizing surface is achieved when the frequency of the applied electrical potential equals the natural resonant frequency of the nozzle. A parameter of the applied electrical potential, such as fequency, is periodically varied such that the vibrational amplitude of the atomizing surface is periodically increased and decreased. Fluid atomization is reduced during periods of reduces vibrational amplitude permitting fluid to be distributed with greater uniformity onto the atomizing surface. Such uniform distribution results in a significant improvement in the definition of the spray pattern produced by the nozzle during periods of increased vibrational amplitude. To further enhance uniform fluid distribution, auxiliary fluid passages (35) are provided through the atomizing surface.
Patent EP-0227598-A1 (EP)
Inventor: CHAUDHARI MOHAMMAD A
IPC: C07D207/448
Filed: 1986-12-10
Abstract: Härtbare Zusammensetzungen, welche ein Gemisch oder ein Präpolymer-Reaktionsprodukt aus Diaminophenylindan-bis-maleinimid und Aminen, Alkenylphenolen, Alkenylphenolethern oder deren Gemischen enthalten, sind für die Herstellung von Prepregs, Verbundwerkstoffen, Klebstoffen, Formkörpern, Ueberzügen und ähnlichem geeignet.
Patent EP-0205518-A1 (EP)
Title: Procede de preparation de cellules de plantes monocotyledones a transformation genetique stable
Inventor: HERNALSTEENS JEAN PIERRE E C
IPC: C12N15/82
Filed: 1985-12-20
Abstract: Procédé de préparation de cellules de plantes monocotylédones à transformation génétique stable, consistant à transformer les cellules monocotylédones en utilisant un Agrobactérium abritant un vecteur de Ti-plasmide hybride.
Patent EP-0273916-A1 (EP)
Title: Proteine associee a un agent tensio-actif hydrophobe pulmonaire d'un poids moleculaire de 6000 daltons, et ses multimeres
Inventor: WHITSETT JEFFREY A
IPC: C07K16/00
Filed: 1986-10-24
Abstract: Nouvelle protéine isolée associée à un agent tensio-actif hydrophobe sensiblement pur d'un poids moléculaire simple de 6000 daltons (SAP-6). Lorsque SAP-6 est combinée avec des lipides, sa caractéristique semblable à celle d'un agent tensio-actif confère à la combinaison une activité biophysique pulmonaire importante. Une telle combinaison a pour résultat une adsorption accrue des lipides avec des propriétés similaires à celles du matériau tensio-actif pulmonaire naturel. SAP-6 en combinaison avec des lipides est très utile pour remplacer ou compléter un matériau tensio-actif pulmonaire naturel dans le but de réduire ou maintenir une tension en surface normale dans les poumons, en particulier dans les poumons de patients souffrant de la maladie des membranes hyalines (HMD), ou d'autres syndromes associés à la déficience ou insuffisance de quantités d'un matériau tensio-actif pulmonaire naturel. Une combinaison de SAP-6 et de lipides peut être administrée sous la forme d'un atomiseur aérosol ou dans un sérum physiologique normal aqueux avec ou sans chlorure de calcium pour traiter ou prévenir HMD ainsi que d'autres états de déficience au niveau des matériaux tensio-actifs. Sont également décrits des procédés d'isolement de SAP-6 dans des tissus animaux.
Patent EP-0262286-A1 (EP)
Inventor: MUELLER-TOLK ECKHART
IPC: G09G3/24
Filed: 1987-03-18
Abstract: A display panel with incandescent lamps or, respectively, a light-writing system driven by alternating voltage is presented in which the DC isolation of the power circuit from the control circuit is effected by optocouplers. To prevent the incandescent lamps operated by alternating voltage from flickering and to increase the life of the incandescent lamps, a synchronisation, a ring line and a brightness control are provided. The ring line (6) connects the central control (8) to decoding boards (7) which are in each case used for groups of incandescent lamps (5). A triac (10) which turns on the incandescent lamps (5) at the same time also controls the phase angle for the brightness. <IMAGE>
Patent EP-0252402-A1 (EP)
Inventor: BORNENGO GIORGIO
IPC: C07C17/26
Filed: 1987-06-29
Abstract: Process for the preparation of (2,2)-paracyclophane or derivatives thereof by the Hofmann elimination of p-methyl­benzyl-trimethylammonium hydroxide or derivatives thereof, in an aqueous solution of an alkali metal hydroxide, wherein said elim­ination is carried out in the presence of a compound of the formula (I): 
Y - A - ( X ) n  (I) 
wherein A represents an aromatic group, Y an electron donor group, X an electron acceptor group, and n is an integer from 1 to 3.
Patent EP-0260698-A1 (EP)
Inventor: UMIKER HANS
IPC: B65D25/28
Filed: 1987-09-17
Abstract: 1. Bottle case of plastic material having at least one grip for transporting the case, characterised in that at least one grip of the case is designed with a plurality of closely spaced lamellas (7) on at least one section of said case.
Patent EP-0271762-A1 (EP)
Inventor: COLLINS IMACK L
IPC: A01D34/416
Filed: 1987-12-01
Abstract: The cutting head assembly of a motor-driven flexible line trimmer (10) has a line feed mechanism which includes a housing member connected to and driven by a drive shaft (28) from the prime mover and having a centrally located cylindrical wall (46) for receiving a compression spring (30). A locking plate and cup member (14) is reciprocably disposed around the cylindrical wall and compresses the spring substantially to its normal running position where it is held in position relative to the housing member by suitable retention structure. A spool (16) is disposed around the cup portion of the locking plate and cup member and unless restrained, is free to rotate relative to the housing member to pay out line through an aperture in the housing member. A cover ring member (18) has a central opening which is coupled to the housing member and holds a ground engaging button member (20) against the lower end of the cup member when both are in the lower, normal running position, yet permits the button member to reciprocate upwardly against the locking plate and cup member to compress the spring when the button member is bumped against the ground. The locking plate and cup member is driven by the housing member while being permitted to reciprocate axially, while the button member is driven by the cover ring member by way of the housing member while also permitting the button member to reciprocate axially. The spool is held against axial reciprocation by the cover member and the housing member in a manner permitting rotation of the spool relative to the housing. The upper and lower faces of the spool have radially extending ribs (84, 88) which cooperate with locking teeth (86) on the lower face of the locking plate and escapement teeth (90) on the upper edge of the button member to lock the spool against rotation when the locking plate and cup member are in the lower, normal running position, and to permit the spool to rotate through a controlled increment when the button is bumped against the ground and thus reciprocated, along with the locking plate member, upwardly then downwardly as a result of the biasing force of the spring.
Patent EP-0255739-A1 (EP)
Inventor: VAN DIJK JACQUES
IPC: A01K1/00
Filed: 1987-07-04
Abstract: Spaces which are to be kept evenly ventilated without draught through an air-permeable ceiling, e.g. animal stables, are covered by a continuous layer of panels, made of pressed fibre mats. They consist of a wood-wool/cement carrier plate on which a layer of a filter material, e.g. rock wool, glass wool or mineral wool is deposited. These panels are suspended from the beams of the stable roof on U-brackets, screwed to lathes with holes to hold the panels by dowels. The lathes can consist of channels of fibre reinforced epoxy resin, filled with PU foam.
Patent EP-0232000-A1 (EP)
Inventor: BRECKNER RAYMOND ANTHONY
IPC: A01K79/00
Filed: 1987-01-07
Abstract: An apparatus (10, 64) for pumping liquid has a conduit (12, 65) to contain the liquid, the conduit having an inlet portion (14, 66), an outlet portion (15, 67) and an apex (18, 68). The inlet portion is essentially vertical and exposed to liquid, and the apex interconnects and is disposed above the inlet and outlet portions. Gas bubbles (57, 118) are discharged up the inlet portion (14, 66) to the apex (18, 68) so as to reduce effective density of liquid in the inlet portion. The bubbles are collected in a gas receiving chamber (28, 90) adjacent an upper portion of the apex means. Pressure in the apex (18, 68) is reduced so as to draw liquid up the conduit (12, 65) and to remove gas adjacent the apex, which gas would otherwise tend to accumulate from gas bubbles. The outler portion (15, 67) is sealed against atmosphere. The flow of pressurized gas up the inlet portion (14, 66) is in a quantity sufficientto reduce effective density of liquid in the inlet portion so as to cause a flow of liquid from the inlet portion to the outlet portion with continuous removal of gas from the apex (18, 68). In this way, the liquid does not pass through moving pump parts, and thus delicate solids (78) can be transported in the liquid or heavily contaminated liquid or corrosive liquid can be moved without contacting moving pump parts.
Patent EP-0271233-A1 (EP)
Inventor: YUNAN MALAK ELIAS
IPC: F42D1/04
Filed: 1987-11-17
Abstract: A non-electric detonator device having a tubular shell (6) that is closed at its bottom end and containing a base charge (10) of a detonating explosive at the bottom of the shell (6), 
a priming charge (9) of a heat sensitive detonating explosive composition adjacent to the base charge (10), 
a rupturable membrane (7) that seals the top end of the shell (6) and forms an open volume (8) between the priming charge (9) and the top end of the shell (6) and 
a holder (1) for holding a low energy detonating cord (LEDC) (3) in abutting relationship to the membrane (7): 
whereby on detonation of the LEDC (3) the membrane (7) is ruptured and the priming charge (9) is initiated which in turn initiates the detonating explosive (10).
Patent EP-0251840-A1 (EP)
Title: Procédé et dispositif individuel de filtration de liquide
Inventor: MONNET BERTRAND
IPC: B01D29/00
Filed: 1987-06-04
Abstract: L'invention concerne un procédé et un dispositif individuel de filtration de liquide. Ce procédé, à l'intérieur d'un récipient tubulaire (1) comportant un filtre fixe (2), comprend les étapes suivantes : A partir d'une position adjacente du filtre fixe (2) et d'un filtre mobile (9) solidaire d'un organe de manoeuvre (6), on écrasse le filtre mobile pour réaliser une première filtration à travers celui-ci. Puis, on rapproche le filtre mobile du filtre fixe pour réaliser une deuxième filtration à travers celui-ci. Application à la filtration d'eau douce pour des usages militaires.
Patent EP-0253734-A1 (EP)
Inventor: GASQUET GILBERT
IPC: A61B18/20
Filed: 1987-07-15
Abstract: The apparatus comprises at least one laser (2) capable of emitting an infrared radiation beam, and means (4) for effecting a scanning of the said beam. It additionally comprises means (5, 10) for shaping the infrared radiation beam in the form of an essentially plane beam, the scanning means are arranged to effect an alternating scanning of the beam in a direction essentially perpendicular to its plane, and the said laser is a continuous emission laser. <IMAGE>
Patent EP-0262088-A1 (EP)
Inventor: KEMPTER MEINRAD
IPC: B23K26/02
Filed: 1987-09-01
Abstract: There is disclosed a semiconductor chip and a method of directing a first writing laser beam and a second scanning laser beam across the surface of the semiconductor chip. The semiconductor chip includes first and second edges and a recognition pattern to be scanned by the scanning laser beam to facilitate the control of the relative movement of the semiconductor chip and the writing laser beam. The recognition pattern includes a pair of first enter codes disposed respectively along the first and second edges. Each of the first enter codes includes a synchronization mark and a step recognition mark disposed behind the synchronization mark considering that the scanning laser beam is directed from its edge to first scan the synchronization mark and then the step recognition mark.
Patent EP-0288566-A1 (EP)
Inventor: REZUNENKO ALEXANDR LVOVICH
IPC: H05B11/00
Filed: 1986-11-10
Abstract: Induction plasma installation comprising a crucible for melting the charge mounted inside an inductor (2) connected in parallel to a capacitor bank (3) and to a controlled power source (4). In the power source (4) a rectifier (5) is connected to the input of an inverter (6) to which is connected at least one plasmatron (9).
Patent EP-0258320-A1 (EP)
Inventor: WEINER RONALD
IPC: B65D90/00
Filed: 1987-02-20
Abstract: La présente invention se rapporte à un conteneur (1) pour cargaisons et à une unité d'assemblage (13) permettant d'assembler de façon détachable au moins deux de ces conteneurs (1) l'un à côté de l'autre. L'unité d'assemblage (13) comporte une partie d'assemblage mâle et femelle (14, 15). La partie d'assemblage mâle (14) comporte une structure de montage (16) permettant de monter la partie (14) sur un coin (12) du conteneur. Un élément de connexion (25) repose sur la structure de montage (16) et est retenu en vue d'un mouvement linéaire limité entre une position projetée s'étendant à partir de la structure de montage (16) et une position rétractée. La partie d'assemblage femelle (15) comporte également une structure de montage (31) permettant de monter la partie (15) sur un coin adjacent (12) d'un autre conteneur (1). Ladite structure (31) présente un évidement (34) pouvant être aligné avec l'élément de connexion (25), afin de recevoir ledit élément (25) lorsqu'il se trouve en position projetée. Un élément de verrouillage (40) fixe directement l'élément de connexion (25) à la partie d'assemblage femelle (15) lorsque ledit élément (25) est logé dans l'évidement (34), assemblant ainsi l'une à l'autre et de façon détachable les parties d'assemblage (14, 15).
Patent EP-0264415-A1 (EP)
Inventor: BACUVIER PIERRE
IPC: H01L27/02
Filed: 1987-04-22
Abstract: Composant semiconducteur destiné à la protection de circuits électriques contre des surtensions et surintensités, notamment dues à la foudre. Pour améliorer les conditions d'amorçage de ce composant, quelle que soit la forme d'onde de la surtension apparaissant entre bornes, on prévoit une structure concentrique avec une diode zener (zone A) au centre d'un thyristor auxiliaire (zone B), lui-même au centre d'un thyristor principal (zone A). En présence d'une surtension, la diode zener conduit et établit un courant de gâchette pour le thyristor auxiliaire et le thyristor principal. Le thyristor auxiliaire se déclenche avant le thyristor principal et fournit un courant à forte pente de croissance qui favorise l'amorçage uniforme du thyristor principal. Ce principe s'étend à des structures bidirectionnelles.
Patent EP-0311608-A1 (EP)
Inventor: FRIESE KARL-HERMANN
IPC: H01T13/52
Filed: 1987-05-23
Abstract: Bougie d'allumage destinée à être utilisée dans un moteur à combustion interne, et comportant un corps isolant pourvu, dans sa partie terminale côté chambre de combustion, d'une électrode centrale reliée à une masse électroconductrice située à l'intérieur du corps isolant, ainsi qu'une contre-électrode et une section d'étincelle glissante entre l'électrode centrale et la contre-électrode. Les électrodes centrales et la section d'étincelle glissante sont constituées d'un élément céramique en une seule pièce électriquement non conducteur portant en surface, dans la région du corps isolant et de la contre-électrode, une couche électroconductrices, et dans la région de la section d'étincelle glissante, une couche qui, après vitrification, ne présente aucune conductivité intrinsèque et permet le passage de courants de déplacements élevés. L'élément céramique électriquement non conducteur se compose de préférence de Al2O3, la couche électroconductrice sur l'élément céramique se compose de platine ou d'un mélange de platine/Al2O3 avec au moins 60 % en poids de platine, et la couche de la section d'étincelle glissante se compose d'un mélange de platine/Al2O3 avec un maximum de 40 % en poids de platine.
Patent EP-0282525-A1 (EP)
Inventor: ALDERMAN EDWARD M
IPC: C12N5/02
Filed: 1987-08-26
Abstract: Un milieu pour la subsistance des cellules mammifères adénocarcinomes coloniques dépendantes d'un ancrage comprend une solution d'une quantité effective de subsistance de sels tamponnés, L-glutamine et glucose, cette solution étant dépourvue de protéine exogène. Le milieu comprend en outre une solution contenant des acides aminés.
Patent EP-0312549-A1 (EP)
Inventor: DOTSCH LORENZ
IPC: B22D11/119
Filed: 1987-11-19
Abstract: Un élément en céramique ignifuge sert à séparer des impuretés d'une masse métallique fondue. L'élément comprend une section poreuse (16) d'écoulement de la masse métallique fondue et une conduite (26) d'amenée d'un gaz inerte.
Patent EP-0278239-A1 (EP)
Inventor: KOOS DIETRICH DIPL-ING
IPC: D06F39/06
Filed: 1988-01-13
Abstract: To improve the washing result which can be adversely affected by excessive amounts of foam and to prevent foam from escaping from a washing machine, it is proposed to measure the pressure in the lye container during the agitation phase of the laundry mover, for example the laundry drum, with a normal reversing rate, for example 50 seconds of running and 3 seconds of pause. Whenever a predetermined pressure threshold value is reached, the agitation rate will be greatly reduced, for example to 3 seconds of running and 20 seconds of pause. The foam which has been generated by eruption consequently quickly collapses and the laundry can be washed effectively again.
Patent EP-0283718-A1 (EP)
Inventor: SCHONHAMMER JOHANN
IPC: F28F13/08
Filed: 1988-02-19
Abstract: 1. A counter-current heat exchanger in an air supply and air removal system, more particularly for the supply of air to a stall and the removal of air therefrom, with air removal and air supply ducts which taken as a whole extend parallel to each other, the air removal and the air supply ducts being formed by first ducts (1) with thin partition walls, which have a non-circular cross section, and the cavities between the first ducts (1) form the respectively second ducts (3), characterized in that the first ducts (1) are convoluted helically and the helical structure is made up in sections of respectively opposite hand.
Patent EP-0290910-A1 (EP)
Inventor: ZECHER WILFRIED DR
IPC: C08G73/10
Filed: 1988-05-02
Abstract: Specific polyimides are used as thermoplastics.
Patent EP-0291830-A1 (EP)
Inventor: THUNER UDO TH
IPC: E03F7/10
Filed: 1988-05-11
Abstract: In order, in a waste disposal vehicle having a vacuum container, which can be evacuated by means of a vacuum pump, for receiving liquid, slimy and/or pourable waste, the vacuum container being connected to a suction hose intended for receiving this waste, to keep the suction-line inlet into the vacuum container free from additional forces and to be able to take off the length of suction line required for a particular case, there is arranged on the top of the vacuum container (3) a fixed hose guide (7) having guide profiles (7.1, 7.2) arranged on both sides of the median plane of the vacuum container (3) and extending substantially axially parallel, and also a push-piece (9), displaceable along the guide profiles (7.1, 7.2), for turning the hose around, the suction hose, firmly connected at one end via a connection piece (6.1) to the vacuum container (3), being guided in each of the fixed guide profiles (7.1, 7.2) and being turned around in the push-piece (9) with an arc enclosing approximately 180 DEG . <IMAGE>
Patent EP-0295581-A1 (EP)
Inventor: KROUGH OLE D
IPC: H01L21/302
Filed: 1988-06-10
Abstract: The addition of bromine, or bromides, to the gas mixture in a plasma has been found to significantly improve selectivity when etching aluminum. Processes are disclosed based upon bromine etch gases and chlorine based etchants wherein bromine is a small but significant additive.
Patent EP-0346505-A1 (EP)
Inventor: SCHNEIDER FRIEDHELM DR ING
IPC: B23Q5/50
Filed: 1988-06-14
Abstract: The invention relates to a method of producing breaking chips when turning workpieces by means of a turning-tool feed rate varying in the course of the rotation of the workpiece. An improved surface pattern is to be achieved as well as, despite reliable and short chip breakage, the independence from precise phase relationships known in the prior art to obtain a chip breakage. This is achieved by the fact that the feed rate of the cutting edge of the tool is changed at time intervals for a short time relative to the time required for a rotation of the workpiece at least once, at least in respect of its scalar amount.