baber/WOPTO huggingface dataset:
Patent EP-0251918-A1 (EP)
Inventor: GLAIZE CHRISTIAN
IPC: G01D5/242
Filed: 1987-06-29
Abstract: Capteur de détermination de position angulaire de deux pièces coaxiales (27, 40) en rotation relative fonctionnant par variation de la réluctance magnétique. Les capteurs (25, 26) d'après l'invention, employés isolément ou en pluralité, formant ainsi un ensemble de détermination de position angulaire, comprennent chacun un rotor (1) et un stator (2) munis d'un nombre égal de dents (3 et 4) ; il existe des moyens de liaison mécanique (41, 42) entre les rotors (1) d'une part, entre les stators (2) d'autre part ; le décalage angulaire entre les dents (3 et 4) est différent pour chaque capteur, la différence étant généralement un multiple du quotient de 2π par le nombre de dents et le nombre de capteurs. Un bobinage monophasé est disposé sur le rotor (1) ou le stator (2) de chaque capteur et le courant alternatif qui le parcourt dépend de la position relative du stator (2) et du rotor (1). Ce dispositif est conçu plus spécialement pour la robotique.
Patent EP-0308564-A1 (EP)
Inventor: BOURBON PIERRE
IPC: A61K31/14
Filed: 1987-11-23
Abstract: A composition inhibiting or destructive to at least one monocellular living being containing a quaternary ammonium fluoride, the various uses of this salt and a process for preparing this salt. …<??>A quaternary ammonium salt according to the invention has the following formula: …<IMAGE>…
Patent EP-0292499-A1 (EP)
Inventor: STEWART ROBERT E
IPC: G06F13/36
Filed: 1987-01-29
Abstract: Dans un système de traitement de données, l'accés à un deuxième sous-système par un premier sous-système via un bus du système est déterminé par une unité d'arbitrage. La situation où le sous-système requérant reçoit l'accés au bus du système mais est incapable d'utiliser cet accès pour interagir avec le sous-système destinataire est résolue par la transmission d'un signal d'occupation à l'unité d'arbitrage et aux sous-systèmes. Le signal d'occupation amène les sous-systèmes à demander de nouveau l'accès au bus du système lorsque la transaction avec le sous-système a été suspendue. Le signal d'occupation impose un délai pour le prochain arbitrage concernant le bus du système, jusq'à ce qu'un sous-système, ayant une transaction suspendue suite au signal d'occupation, puisse reposer sa demande d'un signal d'accès. Un appareil peut être ajouté à l'unité d'arbitrage pour permettre un nouvel arbitrage d'accès au bus dans les mêmes conditions de priorité en vigueur au moment de l'arbitrage originel.
Patent EP-0277958-A1 (EP)
Title: System and method to improve picture quality during shuttling of video tapes.
Inventor: BRUSH RICHARD K
IPC: G11B5/027
Filed: 1987-03-30
Abstract: A system to improve image quality during shuttling of a video tape in a record and playback machine of the type in which each image field is recorded on one or more tracks on video tape. The system includes an offset signal source coupled to a displaceable mechanism during shuttling to provide relative displacement between a reproduce transducer and a video tape to cause the transducer to cross tracks of recorded information irregularly, thereby providing frequent updating of substantially all regions of an image field by information stored on the tape.
Patent EP-0280698-A1 (EP)
Title: Universal solid state power controller.
Inventor: MCCOLLUM PATRICK E
IPC: H03K17/08
Filed: 1987-07-06
Abstract: A universal solid state power controller for controlling the application of a source voltage to a load comprising a semiconductor switch having a predetermined non-bounce switching characteristic. The switch is responsive to an operating signal for connecting the load to the source voltage. A control means has a microcomputer following a predetermined program. The control means is responsive to a command electrical signal and provides the semiconductor switching means operating signal. The microcomputer program has an ac subprogram for SSPC operation with a source voltage of sinusoidal character and a dc subprogram for SSPC operation with a source voltage of direct current character. A voltage selection circuit provides a logic signal of a first polarity to the microcomputer to direct the microcomputer to use the ac subprogram for SSPC operation with an ac source. The logic signal has a second polarity to direct the microcomputer to use the SSPC dc subprogram for operation with a dc source. A current rating selection circuit provides a logic signal to the microcomputer to direct the microcomputer to select a predetermined current rating for the power controller. The invention electrical switch provides a bounce-free closure of the conduction path from the alternating source voltage to the load in response to the command electrical signal. The closure corresponds with a first predetermined sequence of alternating source voltage crossing zero voltage. The invention switch interrupts the conductive path to the load without contact bounce, associated arcing in response to interruption of the command electrical signal.
Patent EP-0293396-A1 (EP)
Title: A control system for automatic adjustment of the rearview mirror of a vehicle.
Inventor: JENSEN KAJ BERG
IPC: B60R1/02
Filed: 1987-08-03
Abstract: PCT No. PCT/DK87/00097 Sec. 371 Date Aug. 15, 1988 Sec. 102(e) Date Aug. 15, 1988 PCT Filed Aug. 3, 1987 PCT Pub. No. WO88/04619 PCT Pub. Date Jun. 30, 1988.A control system for automatic adjustment of the rearview mirrors (6) of a vehicle (1) and of the type where the horizontal angular position of the mirror, via airborne signals (8) from transmitter and receiver means (7, 14), is changed by means of a drive unit (5) in response to the mutual horizontal angular position between coupled vehicle parts (2,3), and where transmitter and receiver are positioned on their respective vehicle parts.
Patent EP-0288553-A1 (EP)
Title: Compositions utilisees pour le changement permanent de la couleur des cheveux
Inventor: HELIOFF MICHAEL W
IPC: A45D7/04
Filed: 1987-09-24
Abstract: Une composition de changement permanent de la couleur des cheveux comprend une préparation aqueuse sur la base d'une oxydation et/ou dissolution de mélanine d'un intermédiaire d'un produit de coloration des cheveux, cette composition contenant en tant qu'agent de gonflement et de pénétration une amino lactame quaternisée ayant la formule (I) dans laquelle m est un nombre entier ayant une valeur comprise entre 1 et 4; R représente un alkylène ayant entre 3 et 8 atomes de carbone et éventuellement substitué avec un alkyle de C1 à C4; R1, R2 et R3 sont sélectionnés indépendamment parmi le groupe comprenant les radicaux alkyle, alkyle oxyde, alkylkydroxy, alkoxy, aryle, aralkyle, alkaryle, et alkylamidoalkyle, ces groupes ayant chacun entre 1 et 30 atomes de carbone, et au moins l'un de R1, R2 et R3 est un radical ayant entre 8 et 30 atomes de carbone; et X- est un anion de chlorure, de bromure ou iodure. L'invention concerne également l'utilisation de ces composés quaternisés.
Patent EP-0291794-A1 (EP)
Inventor: HESPELT ACHIM
IPC: B60G21/055
Filed: 1988-05-07
Abstract: Der Radträger (10) einer unabhängigen Radaufhängung für lenkbare Räder von Kraftfahrzeugen ist um eine Schwenkachse (44) verschwenkbar, die so geneigt ist, daß deren Spurpunkt in einer Draufsicht der Radaufhängung außerhalb des Radaufstandspunktes liegt. Um zu verhindern, daß bei dynamischen Radlastschwankungen um die Schwenkachse (44) ein den Radträger (10) verschwenkendes Drehmoment (MR) entstehen kann, das üblicherweise über Spurhebel (34) und Spurstange (36) auf das Lenkrad übertragen wird und durch Muskelkraft abgestützt werden muß, ist ein Radführungsglied (16) durch zwei Einzellenker (22, 24) gebildet, die in Richtung auf den Radträger (10) gepfeilt verlaufen und kardanisch gelagert sind. Zwischen einem dieser Einzellenker (22, 24) und dem Fahrzeugaufbau (18) ist mindestens ein schräg angestelltes Stützglied (46, 48, 50) angeordnet, das bei Radlastschwankungen auf den Einzellenker (24) Stützkräfte überträgt, bei denen eine Stützkraftkomponente (FSK1) wirksam ist, durch die ein dem am Radträger (10) aus der Radlastschwankung erwachsenden Drehmoment (MR) um die Schwenkachse (44) entgegengerichtetes, im wesentlichen gleichgroßes Drehmoment (MK) erzeugt wird.
Patent EP-0292775-A1 (EP)
Inventor: SONDERBY SVEND ARNE
IPC: E06B9/78
Filed: 1988-05-10
Abstract: Der Gurtwickler besitzt eine Grundplatte (1) mit einer seitlich neben der üblichen, federgespannten Gurttrommel (11) angeordneten, vom Zuggurt (3) quer durchsetzten Griffmulde (2), wobei der Zuggurt von der zu betätigenden Vorrichtung über eine Gurtklemmvorrichtung zur Griffmulde und von dieser über Umlenkrollen zur Gurttrommel verläuft, so daß der Gurtwickler infolge seiner relativ flachen Ausbildung in einer dünnwandigen Sturzfläche über einem Dachfenster versenkt anbringbar ist und so eine bequemere Bedienung ermöglicht.
Patent EP-0345365-A1 (EP)
Inventor: REICH WERNER DR ING
IPC: H03H17/04
Filed: 1988-06-07
Abstract: The circuit is provided for the BSTC multi-channel television standard and consists of the rooter circuit (s2, k1. q), the digital filter (df) having the transfer function F(z) = (b-ac)/(z+a) and a part circuit transforming the output signal (v) of the rooter circuit into the three part quantities m1, m2, m3. 
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Patent EP-0294784-A1 (EP)
Inventor: NISHO HIROAKI PATENT LICENSE A
IPC: C04B35/64
Filed: 1988-06-08
Abstract: An apparatus for manufacturing a sintered body with high density comprises: a table (5) having an object (1) to be processed laid thereon; a pressure vessel (4) accommodating a heat element heating the object around and a heat-insulating mantle (3) surrounding the heat element; supply device (10) for supplying to the pressure vessel an extractant which extracts a binder or a dispersion medium contained in the object, exhaust device (40) for exhausting the extractant and an extracted substance from the pressure vessel; pressure device (20) for raising a pressure in the pressure vessel, and vacuum means (30) for evacuating the pressure vessel. The apparatus enables carrying out the three steps of drying or degreasing, sintering and hot isostatic pressing of the object once put in the pressure vessel without handling the object outside the vessel. The object is formed as a compact in the preprocess in advance of being put in the apparatus.
Patent EP-0306673-A1 (EP)
Inventor: GRANDI GUIDO
IPC: C12N15/00
Filed: 1988-07-22
Abstract: A hybrid plasmid which is capable of inducing the expression and the secretion of human growth hormone (hGH) in its natural form and a method for the preparation of hGH which comprises the culture in a suitable environment of Bacillus subtilis cells transformed by the hybrid plasmid, are described. 
     The hGH thus obtained has the correct amino acid sequence and is particularly useful for treatment of man.
Patent EP-0327680-A1 (EP)
Inventor: KARIUS KLAUS DIETMARK
IPC: F42B10/16
Filed: 1988-10-26
Abstract: According to the invention, the projectile wall (8) of a heavy-duty projectile is so designed segmentally in the circumferential direction between two respective adjacent tail-unit axes (5) that a respective tail-unit fin (6) bears free of any gap against the outer contour (15) of a segment wall (11) and a partial payload space (14) is formed by a respective segment-wall inner face (13) extending parallel to the segment-wall outer contour (15). This arrangement makes it possible to use an enlarged propellant charge (18). Furthermore, the gap-free bearing prevents the tail-unit fins from being destroyed after the projectile leaves the weapon tube. Advantageously, further, each tail-unit mounting allows an overlap of an adjacent tail-unit fin (6) thereby achieving large fin spans to guarantee high flight stability. <IMAGE>
Patent EP-0282118-A1 (EP)
Inventor: HUTTENHUIS ALOYSIUS GERHARDHUS
IPC: A61G5/00
Filed: 1988-02-25
Abstract: Wheelchair with four wheels, with two side frames (1,2) and a middle frame (3,4) carrying the seat, both side frame (1,2) being connected to each other by means of the middle frame (3,4) in such a way that tilting of one of the side frames in one direction is followed by tilting of the other side frame through the same angle in the other direction, while the middle frame remains stationary.
Patent EP-0317043-A1 (EP)
Inventor: BUCKLEY FRANCIS PETE
IPC: H01F27/30
Filed: 1988-03-22
Abstract: The coil module 30 has a channel 32 which fits over a leg 18 of the armature 10. A synthetic plastics retainer 40 has a tapered rib 36 which fits in a channel 34 in the module 30 and a channel 44 which fits around the adjacent leg 16 of the armature. A frangible lug 50 of the retainer 40 is softened by ultra-sonic energy and caused to flow into a recess 22 in the leg 16 where it hardens and locks the module 30 in position.
Patent EP-0321107-A1 (EP)
Inventor: COASSOLO ALFREDO
IPC: C08G63/19
Filed: 1988-11-24
Abstract: A thermotropic liquid-crystalline aromatic polyester comprises:
     a) units derived from one or more essentially mono­substituted phenols of the formula:
      in which X is a halogen atom; an alkyl group; an aralkyl group containing at least 7 carbon atoms; a cycloalkyl, mono-aryl, di-aryl or condensed aryl group or a keto group -COR or an ether group -OR (in which R is an alkyl or aryl group which may be substituted with inert substituents);     b) units derived from one or more dicarboxylic acids of the formula: 
HOOC - R₁ - COOH      (2) 
in which R₁ is a cycloalkyl, monoaryl, diaryl or condensed aryl group which may be substituted with inert substituent groups;   c) optionally, units derived from one or more hydroxyacids of the formula: 
HO-Ar₁-(CH=CH) n -COOH      (3) 
in which Ar₁ is a monoaryl, diaryl or condensed aryl group which may be substituted with inert substituents; and n is 0 or 1; and   d) optionally, units derived from one or more diphenols of the formula: 
HO - Ar₂ - OH      (4) 
  in which Ar₂ is a monoaryl or condensed aryl group which may be substituted with at least one group X (as defined above), or an unsubstituted diaryl group.
Patent EP-0283379-A1 (EP)
Inventor: MIMOUN HUBERT
IPC: C07C2/84
Filed: 1988-03-07
Abstract: The process is characterised by the use of a catalyst consisting of at least one alkali metal alkoxide deposited on a refractory oxide support such as, for example, an alkaline-earth metal oxide or a rare- earth metal oxide.
Patent EP-0290341-A1 (EP)
Title: Collecteur pour machine électrique tournante et procédé de fabrication de ce collecteur
Inventor: BOST EDOUARD
IPC: H01R43/08
Filed: 1988-05-04
Abstract: L'invention concerne un collecteur pour machine électrique et son pro­cédé de fabrication.Le collecteur comprend un support en céramique et des lames métalliques et est caractérisé en ce que le support comporte plusieurs pièces (1, 2) séparées deux à deux par un intervalle axial (8).Application aux machines électriques à collecteur.
Patent EP-0305266-A1 (EP)
Inventor: LE GUET PIERRE LOIC
IPC: G01M10/00
Filed: 1988-08-11
Abstract: The invention relates to a device for measuring the wake of a navigation model (17) in a test basin (1) equipped with a movable platform (2) capable of being displaced in order to follow the model at the same speed as the latter. This device comprises five heads (3) for the optical spot measurement of the water level, these being carried by the platform (2) and being capable of being displaced horizontally relative to the latter in a direction transverse to the direction of its movement following the model (17), in such a way as to provide, by transverse scanning, a log of the undulations of the water surface (8) attributable to the wake of the model (17) in five juxtaposed parallel vertical planes forming a band (16). 
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Patent EP-0291425-A1 (EP)
Inventor: JULLIEN ANTONIN
IPC: C02F11/04
Filed: 1988-05-06
Abstract: Ferrous metal particles contained in the material to be treated are separated, in a manner known per se, by means of a magnetic drum (40). Organic and inert materials are cut to shreads in a chopper (14), the shreaded materials are brought to a container (42) inside which they are stirred in an aqueous medium; floating and heavy materials are optionally separated from the sludge, and sludge coming from the purification station is added to said sludge. Application to the treatment of organic waste.
Patent EP-0284559-A1 (EP)
Inventor: ZIELKE KLAUS
IPC: A61F2/44
Filed: 1988-03-11
Abstract: The implant for the operative correction of spinal de­formity, in particular scoliosis, kyphosis, and lordo­sis, comprises a distraction and compression rod (1), said rod having at one of its end a ratched part (2) formed by circumferential saw notches (7) conically broadening toward the top and ending in a flat surface (8) for receiving spinal hooks (6), a cylindrical part (3) followed by a threaded part (4), said threaded part being build for receiving the heads of bone screws (11) fixed by nuts (12), wherein said ratched part of the rod is used for distraction and said threaded part of the rod is used for compression as well as distraction of the deformed spine. 
     It is thus possible to distract and compress the spine with a single rod, whereas hitherto at least two rods have been necessary.
Patent EP-0295225-A1 (EP)
Inventor: FAMULARI GIOVANNI
IPC: B23Q11/00
Filed: 1988-06-09
Abstract: Antiscattering device for the collection of waste material (dust, shavings) produced in the course of drilling, milling and similar operations, to be fitted in the most appropriate way on machine tools and basically made up of a bellows shaped bell (e.g. frustum-conical), provided, if required, with an axially elastic vacuum cleaner or extractor - which can be fitted on the machine tools themselves; this bell is permanently or temporarily secured to the frames of machine tools (e.g. manually, on a drill), coaxially to the drill bit while its base, provided with a seal ring, rests on the surface of the material to be drilled, thereby creating, with its shell, a receptacle where the waste material collects.
Patent EP-0396559-A1 (EP)
Title: Hiv peptides, artificial hiv antigens and immunoassay kits.
Inventor: TROJNAR JERZY
IPC: C07K17/08
Filed: 1988-10-27
Abstract: PCT No. PCT/SE88/00570 Sec. 371 Date Jun. 22, 1990 Sec. 102(e) Date Jun. 22, 1990 PCT Filed Oct. 27, 1988 PCT Pub. No. WO89/03844 PCT Pub. Date May 5, 1989An artificial peptide having an amino acid sequence which corresponds to a naturally occurring amino acid sequence of a HIV comprising an epitope and which further has two cysteine residues located on each side of said epitope, and further having a sulphur bridge between said two cysteine residues, which has been formed by a chemical oxidation step, is described. Furthermore, an artificial antigen which reacts with antibodies induced by a HIV is described. Said antigen mainly consists of an artificial peptide according to the invention. Additionally, a method of detecting antibodies induced by a HIV in a sample of body fluid, wherein said sample is subjected to an immunoassay, especially ELISA, and wherein an artificial antigen according to the invention is used as a diagnostic antigen, is described. A diagnostic immunoassay kit for said method is also described. Finally, a vaccine composition comprising, as an immunizing component, at least one antigen according to the invention, is described.
Patent EP-0325198-A1 (EP)
Inventor: OSMAN AKHTAR
IPC: C08F6/02
Filed: 1989-01-17
Abstract: The present invention provides a process to remove phosphine residue from a hydrogenated polymer solution. The process requires the addition of an organo-halide reagent (for example, benzyl bromide) to the hydrogenated polymer solution, which results in the formation of a phosphine-containing precipitate. The precipitate is then separated from the solution by mechanical means (for example, filtration or centrifugation).
Patent EP-0381786-A1 (EP)
Inventor: KELLER WALTER DIPL-ING
IPC: H04B10/118
Filed: 1989-02-06
Abstract: A number of phototransmitters (9 to 12) which transmit thin, fan- shaped beams of light (13 to 16) are disposed on a rotating element (8). The central rays (25) of these beams (13 to 16) in each case form an angle with the relevant radius, and the photoreceiver (17) is disposed so that it sees at least one phototransmitter (9 to 12) in each position of the rotating element (8) and supplies a constant output signal when a constant transmitted signal is provided during the rotation. 
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Patent EP-0333168-A1 (EP)
Inventor: PERMESANG KLAUS
IPC: A47K3/40
Filed: 1989-03-15
Abstract: A support (2a), made of lightweight, closed-cell plastic material, e.g. polyurethane foam, is preformed with a surface profile (20) which is matched to that of the shaped panel covering (3a) forming the base of the shower basin. The preformed support (2a) is placed on the solid base (41). The shower basin (1a), covered by the shaped panels (31, 30, 40), is integrated, preferably via expansion joints (50), in a liquid-tight manner in adjoining base and wall portions (40). The prefabrication of the shower basin (1a) from the support (2a) and panel covering (3a) allows the installation and adaptation of shower basins of variable shapes and sizes with minimum effort of time and construction. <IMAGE>
Patent EP-0399091-A1 (EP)
Inventor: KEENS GARY
IPC: H05K7/14
Filed: 1989-08-26
Abstract: The invention relates to a device for the electrically conductive connection of a printed-circuit board, which is pushed into the retaining slot of a guide rail, to a module rail, supporting the guide rails, of an assembly rack. In order that the printed-circuit board, which is provided with earth conductor tracks, is electrically conductively connected to the electrically conductive module rail of the assembly rack, into the retaining slot of the guide rail there is fitted a specially designed contact element which is electrically conductively connected to the earth conductor tracks of the pushed-in printed-circuit board and to the module rail and/or a divider strip which is pushed into the module rail. 
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Patent EP-0360140-A1 (EP)
Title: Montre-squelette laissant voir tout ou partie des organes dont elle est constituée
Inventor: VUILLEUMIER CYRIL
IPC: G04C3/14
Filed: 1989-09-13
Abstract: La montre-squelette comporte une carrure (1) portant un cadre (6) disposé entre une glace supérieure et un fond (26), une jambe (8) attenante au cadre, un moteur (10, 11, 12) fixé au cadre et comportant un rotor entraînant directement une roue des minutes (15) portant un repère des minutes (17). Une aiguille des heures (18) est entraînée par la roue des minutes au moyen d'une minuterie comportant un train d'engrenages planétaires (23, 24). Des plages (27 à 32) et des conducteurs (33 à 37) sont métallisés sur la face interne du fond et destinés respectivement à recevoir des composants électriques et électroniques et à relier entre eux lesdits composants. La disposition décrite permet de proposer une montre-squelette très dépouillée avec un minimum d'organes apparents.
Patent EP-0357110-A1 (EP)
Inventor: MATERS GERARDUS JOHANNES WILHE
IPC: C08F290/00
Filed: 1989-07-27
Abstract: A two component composition curable at ambient temperature via a Diels-Alder reaction is provided. The two components of the coating system can be water-based, they can be solvent-based, or a combination thereof. 
     The first component of the coating composition comprises a binder polymer functionalized with at least two conjugated diene groups. Although numerous binder polymers are contemplated, due to their excellent film-forming properties, examples of preferred binder polymers are those built up from reactants selected from the group consisting of furfuryl methacrylate, an aduct of sorbic acid to a polyfunctional glydicyl methacrylate copolymer, or combinations thereof, reacted in combination with at least one other monoethylenically unsaturated compound. 
     The second component of the coating composition comprises a multifunctional maleimide curing agent. 
     A mixture of the first and second coating components can be cured over a temperature range from about 0°C to about 120°C, and preferably from about 0°C to about 30°C.