baber/WOPTO huggingface dataset:
Patent EP-0540638-A1 (EP)
Title: Device for positioning a first object relative to a second object.
Inventor: GUNNARSSON STAFFAN
IPC: B25J13/08
Filed: 1991-07-05
Abstract: The present invention relates to a device for positioning a first object relative to a second object, and primarily for positioning an automatic fuelling device relative to vehicles. The invention is characterized in that the transponder uses a microstrip antenna design (20, 60, 70) that at the same time is small in dimension and gives accurate position indication by attachment to a back surface (22, 51) that acts as a close reflection plane. A preferred embodiment of the invention is a microstrip patch antenna (20, 60, 70) where the ground plane (21) is of similar size as the antenna element, and where the transponder is mounted on the car (51) body rearly of the filling point, thus giving a radiation diagram that is created from the added direct signal from the antenna element and the reflected signal from the car body. Many other mounting arrangements are however possible. A rounded profile of the transponder has been made possible by placement of its battery (40) adjacent to the radiating element.
Patent EP-0495131-A1 (EP)
Inventor: NAKAI SATORU - AZA-MINAMIKAWAM
IPC: A61K38/00
Filed: 1991-08-09
Abstract: An agent for preventing and treating hepatitis, containing at least one member selected among interleukin-1 and its derivatives as the active ingredient, which significantly inhibits the blood GOT and GPT activities as a marker for the onset of hepatitis and also suppresses the presentation of jaundice.
Patent EP-0547169-A1 (EP)
Inventor: BAILEY CHRISTIAN E
IPC: G01V9/00
Filed: 1991-08-30
Abstract: Appareil d'échantillonnage de gas du sol comprenant un ou plusieurs collecteur(s) de vapeur passif(s) (12) renfermé(s) à l'intérieur d'un récipient (10) perméable à la vapeur résistant à la pénétration de l'eau liquide auquel est fixé un moyen (15) permettant l'introduction facile dans la terre et le retrait de celle-ci. L'appareil assure une protection contre l'eau, les saletés et la détérioration mécanique auxquelles sont exposés les collecteurs de vapeur pendant les étapes d'introduction, d'échantillonnage et de retrait, et il permet la récupération du récipient de son emplacement enfoui dans le sol sans les efforts et les risques associés à l'excavation.
Patent EP-0556249-A1 (EP)
Inventor: LEVIEN ROBIN H
IPC: A47K3/00
Filed: 1991-08-15
Abstract: L'invention concerne une poignée destinée à des bassins utilisés pour le bain, (baignoires, piscines etc.). Ladite poignée (10) a une forme pratiquement sinusoïdale au niveau des coordonées horizontale (X) et verticale (Y), et elle a une torsion d'environ 90° en coordonnée (Z). Dans une forme d'exécution préférée, la poignée (10) est montée par une extrémité (18) sur le rebord du bassin (100), et l'autre extrémité (12) qui est orientée suivant un angle de 90° environ est montée sur la paroi verticale interne (55) du bassin (100). Dans une autre forme d'exécution, la poignée peut être montée sur une des deux parois pratiquement perpendiculaires du bassin, afin que la personne se baignant puisse prendre des positions, et rester dans ces positions, à des angles pouvant varier par rapport aux parois du bassin et à la poignée.
Patent EP-0555323-A1 (EP)
Inventor: SCHERER MARK A
IPC: H02K15/06
Filed: 1991-07-15
Abstract: Appareil servant à introduire des bobines (12) et des cales de fixation (68) dans la partie centrale du stator d'une machine dynamo-électrique (18). Ledit appareil comprend un boîtier (20) et un réseau de guides de cales de fixation allongés et espacés de manière circonférentielle (22) montés dans le boitier 920) afin de guider les cales de fixation lorsqu'on introduit ces dernières dans la partie centrale d'un stator (18). Les extrémités des guides de cales de fixation (22) sont disposées adjacentes à la partie centrale du stator (18). Plusieurs lames allongées (24) coopèrent avec le réseau de guides de cales de fixation pour produire un déplacement axial par rapport aux guides des cales de fixation (22). Un débourreur (40) est monté de manière à fonctionner dans la pluralité de lames (24) pour effectuer un déplacement axial par rapport aux lames (24). Un support de cale de fixation (32) est associé au débourreur (40) et aux guides des cales de fixation (22) pour supporter les cales de fixation à des endroits intermédiaires situés entre le débourreur (40) et les extrémités des guides des cales de fixation (22). Le support de cale de fixation (32) se présente sous forme d'un disque comprenant une surface cylindrique extérieure d'où partent radialement vers l'extérieur plusieurs ailettes (44) qui se trouvent en contact avec les cales de fixation au niveau d'endroits intermédiaires situés entre le débourreur (40) et les extrémités des guides des cales de fixation (22).
Patent EP-0544836-A1 (EP)
Title: Controlled thermal expansion alloy and article made therefrom.
Inventor: DEANTONIO DANIEL A
IPC: C22C38/52
Filed: 1991-08-08
Abstract: A precipitation strengthenable, nickel-cobalt-iron base alloy and articles made therefrom are disclosed. The alloy contains controlled amounts of silicon, nickel, cobalt, iron, chromium, niobium, titanium, and aluminum which are critically balanced to provide a unique combination of high strength, good ductility, and controlled thermal expansion, together with good thermal stability and good oxidation resistance up to about 1200 degrees F. or higher.
Patent EP-0504742-A1 (EP)
Inventor: KIHIRA MICHIHARU
IPC: C08L51/06
Filed: 1992-03-12
Abstract: A resin composition comprises the following components (A) and (B): 
   Component (A): 90 to 10 % by weight of modified polyolefin resin obtained by introducing a group selected from a) hydroxyl group, b) epoxy group and c) carboxyl group into a crystalline olefin copolymer consisting of at least one of ethylene and α-olefins each having 3 to 8 carbon atoms and at least one chain non-conjugated diene; 
   Component (B): 10 to 90 % by weight of polyamide resin or saturated polyester resin. 
     This resin composition is suitable for use as a molding material for automotive, electrical parts and the like.
Patent EP-0513815-A1 (EP)
Inventor: ICHINOSE KATSUKI
IPC: G01D5/18
Filed: 1992-05-15
Abstract: A semiconductor stress sensor (1) includes a field-effect transistor (2) for producing a drain current commensurate with a stress applied thereto. The gate (G) of the field-effect transistor (2) is supplied with a gate bias voltage (VG) from a gate bias voltage generator (4). The drain current from the field-effect transistor is converted into a detected output signal by a current-to-voltage converter (3). The gate-to-source voltage of the field-effect transistor (2) can be varied to reduce the drain current in a standby mode when no stress is to be detected. To vary the gate-to-source voltage, the gate bias voltage (VG) applied to the gate (G) of the field-effect transistor (2) may be slightly varied or the source potential thereof may be slightly varied. The gate-to-source voltage of the field-effect transistor slightly differ from each other in the standby and stress sensing modes. Even in the standby mode, the field-effect transistor is supplied with substantially the same voltage as in the stress sensing mode. When the semiconductor stress sensor switches from the standby mode to the stress sensing mode, the drain current is subjected to an only small drift, allowing the semiconductor stress sensor (1) to produce a highly accurate, stable detected output signal within a short period of time.
Patent EP-0523714-A1 (EP)
Inventor: NAKATSUKA SHIGEKI
IPC: H05K13/04
Filed: 1992-07-17
Abstract: An apparatus capable of supplying electronic components (1) successively to a loading position of an electronic component mounting machine at a high speed and in a stable manner is disclosed, in which a dancing guide (102) is operatively connected with a feeding unit (47) for taking out a predetermined length of the electronic-component tape (4) from a supply reel (6) before feed pins (56a) of the feed unit (47) advance a carrier tape (4) of the electronic-component tape (45) to move a leading one (1a) of the electronic components (1) into the loading position. Preferably, the apparatus further includes a separating unit (48), operatively connected with the feed unit (47), for separating an adhesive tape (5) from the leading electronic component (1a) and the carrier tape (4) before said feed pins (56a) advance the carrier tape (4). The separating unit (48) is composed of a pair of spaced movable guide rollers (80, 85) and a fixed guide roller (82).
Patent EP-0535524-A1 (EP)
Inventor: RAFELD RAINER
IPC: F16L43/00
Filed: 1992-09-23
Abstract: The invention relates to an adjusting piece for mounting in pipelines and/or for the connection of valves, fittings or the like for the field of sanitation and heating, in the case of which one end is constructed as an internal-threaded section for holding the pipeline, valve or the like. Such an adjusting piece is intended to be designed such that its installation is improved. This is achieved by means of a pipe-connecting-sleeve body (4), which has at least one sleeve piece (2), and one elongated, tubular compensation body (14), whose one end (15) has the internal-threaded section (3) and whose other end (16) can be connected in a sealing manner to the sleeve piece (2) of the pipe-connecting-sleeve body (4). <IMAGE>
Patent EP-0547604-A1 (EP)
Inventor: RHIM HANNONG
IPC: D01F6/14
Filed: 1992-12-17
Abstract: A method of preparing a nonwoven web of poly(vinyl alcohol) fibers which involves the steps of (1) preparing an aqueous polymer solution of a defined poly(vinyl alcohol); (2) extruding the resulting polymer solution under defined conditions through a die having a plurality of orifices to form a plurality of threadlines; (3) attenuating the resulting threadlines with a defined primary gaseous source to form fibers under conditions of controlled macro scale turbulence and under conditions sufficient to permit the viscosity of each threadline, as it leaves a die orifice and for a distance of no more than about 8 cm, to incrementally increase with increasing distance from the die, while substantially maintaining uniformity of viscosity in the radial direction, at a rate which is sufficient to provide fibers having the desired attenuation and mean fiber diameter without significant fiber breakage; (4) drying the attenuated threadlines with a defined secondary gaseous source; and (5) depositing the resulting fibers randomly on a moving foraminous surface to form a substantially uniform web, the moving foraminous surface being from about 10 to about 100 cm from the opening from which the last gaseous source to contact the threadlines emerges, which fibers have a mean fiber diameter in the range of from about 0.1 to about 30 µm and are substantially free of shot, with the attenuating and drying steps being carried out under conditions of controlled macro scale turbulence.
Patent EP-0548904-A1 (EP)
Inventor: KURIHARA HIDESHI
IPC: C08J7/046
Filed: 1992-12-22
Abstract: There is provided a polyester film useful for production of a magnetic recording medium excellent in runnability, electromagnetic conversion characteristics and storage stability. In the polyester film, a continuous thin film which contains a resin as a matrix and acts as a primer layer for a magnetic layer is coated on one surface of a support film composed of a polyester. According to one embodiment thereof, the surface of the continuous thin film has (A) small protuberances each containing particles with an average particle size of less than 0.06 micrometer as a nucleus and having a height of 13 nm or less, (B) large protuberances each containing particles with an average particle size of 0.06 micrometer or more as a nucleus and having a height of 30 nm or less, and (C) micro-protuberances composed of a matrix resin alone, the numbers, per mm² of the film, of these protuberances satisfying the formulas, 
 
       An = 1.0 x 10⁴ - 1.0 x 10⁸/mm²,           
        Bn = 0 - 4 x 10⁴/mm², and           
        Cn ≦ 4.0 x 10⁶/mm²           
 
    wherein An is the number of the small protuberances, Bn is the number of the large protuberances, and Cn is the number of the micro-protuberances, 
the fine surface roughness Ra s  of the continuous thin film portion composed of the matrix resin alone being 1.10 nm or less, and the surface roughness Ra of the overall continuous thin film being 1 to 10 nm.
Patent EP-0512644-A1 (EP)
Inventor: UEDA MICHIO
IPC: B65G17/46
Filed: 1992-05-06
Abstract: A container transport conveyor (11) comprising a plurality of holder plates (21,22) each comprising a first segment (21) and a second segment (22), the first and second segments (21,22) being arranged side by side in the direction of transport by the conveyor (11) for holding containers (C₁,C₂) therebetween, a pair of first endless chains (12) having the first segments (21) connected therebetween, a pair of second endless chains (13) having the second segments (22) connected therebetween, a pair of first drive sprockets (14) having the respective first endless chains (12) reeved therearound, a pair of second drive sprockets (13) having the respective second endless chains (13) reeved therearound, and means (42,47) for varying the phase difference between each of the first drive sprockets (14) and each of the second drive sprockets (16).
Patent EP-0521576-A1 (EP)
Inventor: BOUWKNEGT KOOS
IPC: H02J3/46
Filed: 1992-06-30
Abstract: A circuit for measuring the current distribution in the case of parallel-operating alternating-voltage sources, in which each alternating-voltage source is provided with a current transformer and a first resistor connected to an output terminal thereof. The other output terminal of the first resistor is connected to a circuit point which is common for all the alternating-voltage sources. The output terminals, not connected to the first resistor, of the current transformers of the alternating-voltage sources are connected to one another and to one side of a parallel circuit of a number of second resistors. This number corresponds to the number of parallel-operating alternating-voltage sources. The current delivered by an alternating-voltage source is fed to the input of the current transformer associated therewith, as a result of which the sum of the two terminal voltages of each current transformer is a measure of the current which the alternating-voltage source associated therewith delivers, this being more or less than a predetermined share of the total load current.
Patent EP-0535724-A1 (EP)
Inventor: DORSKI RONALD LEE
IPC: F04D29/42
Filed: 1992-09-08
Abstract: A channel-type vehicle water pump drip collector provides improved efficiency and capacity and a simple installation. The internal volume enclosed by a retainer (10) that is snap-fitted onto a pump housing (14) is filled with an annular ring (12) of an absorbent material. Leaking coolant is soaked up, rather than puddling at the bottom of the retainer (10). Therefore, a leak-proof, welded connection between the retainer (10) and the pump housing (14) is not needed. In the embodiment disclosed, a retainer (10) for the ring (12) is attached by flexible teeth (38), and the spaces between the teeth (38) provide air vents through which absorbed coolant may gradually evaporate to the atmosphere outside the retainer (10).
Patent EP-0524723-A1 (EP)
Inventor: WEERS JERRY J
IPC: C10L1/232
Filed: 1992-06-16
Abstract: A method for scavenging hydrogen sulfide in an aqueous and/or hydrocarbon medium is disclosed. According to the method, the medium is contacted with an effective amount of an amidine selected from the group consisting of monoamidines of from 1 to about 18 carbon atoms and polyamidines comprising from 2 to 3 amidine groups of from 1 to about 18 carbon atoms per amidine group.
Patent EP-0541338-A1 (EP)
Inventor: SALO RODNEY W
IPC: A61N1/362
Filed: 1992-11-03
Abstract: An implantable monitor/stimulator is disclosed that monitors and assesses indices of cardiac function, including the strength and timing of cardiac contraction, then automatically executes a physician-selected mode of therapy. It accomplishes this by assessing impedance, electrocardiogram, and/or pressure measurements, then calculating various cardiac parameters. The results of these calculations may be stored within the device, telemetered to an external monitor or display and/or may be used by the physician to determine the mode of therapy to be chosen. If indicated, therapy is administered by the device itself or by telemetering control signals to various peripheral devices for the purpose of enhancing either contraction or relaxation of the heart. The cardiac parameters that are calculated all provide an assessment of level of cardiac function by monitoring changes in ventricular filling and ejection or by calculating isovolumic phase indices of heart contraction. Examples of such parameters are ejection fraction, cardiac output, stroke work, and/or various pressure-volume relationships. These parameters determine the mode of therapy that will be selected by a physician. Choices of therapy include several forms of pacing of cardiac or skeletal muscle, and telemetry to implanted or external units for drug infusion or for monitoring by a central data system.
Patent EP-0563508-A1 (EP)
Inventor: KLIMA HANS-HORST
IPC: B01F3/04
Filed: 1992-04-02
Abstract: An apparatus for fine-bubble aeration of waste water has air distributors which are arranged underneath water level, are connected to an air-distributor line and have a perforated air-distributor sheet (4), which is connected in a sealing manner around its edge regions to a moulding (1). The moulding (1) has a rectangular outline and the air-distributor sheet (4) is stretched around the moulding (1) and connected on the underside to the moulding (1) by means of clamping parts (5). For further fastening and sealing-off of the air-distributor sheet (4), tension bands (6) are placed around the moulding (1), the said bands being reinforced on the upper side of the moulding (1) by hold-down devices (7) extending transversely with respect to the moulding (1). As a result, simple assembly is achieved without requiring screws. <IMAGE>
Patent EP-0560828-A1 (EP)
Inventor: LEYSHON LLEWELYN JAMES
IPC: G03C7/305
Filed: 1991-12-03
Abstract: 1-H-pyrazolo-[1,5-b]-1,2,4-triazole possédant une combinaison d'un groupe arylthio de copulation et d'un groupe alkyle tertiaire lié à la position 6 par l'intermédiaire de son atome de carbone tertiaire, et répondant de préférence à la formule générale (I), dans laquelle R1 représente un groupe alkyle tertiaire; R2 représente un groupe alkyle éventuellement substitué; et X représente un groupe thioaryle éventuellement substitué.
Patent EP-0570398-A1 (EP)
Title: Pourable lustrous concentrate.
Inventor: KAWA ROLF
IPC: C09K23/02
Filed: 1992-01-28
Abstract: Lustrous concentrates containing (A) 15-40 % wt. lustrous components, (B) 5-55 % wt. emulsifiers and (C) 15-40 % wt. low-molecular polyvalent alcohols can be poured or pumped and can be stored for long periods without the addition of preserving agents.
Patent EP-0576531-A1 (EP)
Title: An antenna construction with an extensible antenna element.
Inventor: BECH ERIK
IPC: H01Q1/10
Filed: 1992-03-18
Abstract: An antenna construction with a rod-shaped antenna element is adapted for use preferably in portable telephones. The rod-shaped antenna element is adapted to be slidably moveable in a tube between a first position in which substantially the entire rod-shaped antenna element protrudes from the tube and contributes to radiation, and a second position where just part of the rod-shaped antenna element protrudes from the tube and contributes to radiation. The rod-shaped antenna element is adapted to be received in the tube to provide a coaxial transmission line. The coaxial transmission line is adapted such that in the second position where part of the antenna element is received in the tube, it has a length and is terminated in a manner such that the impedance of the transmission line is high seen from the protruding part of the antenna element and thus does not affect this part. The coaxial transmission line may e.g. be an open half-wave transmission line. However, the transmission line may also be realized in the form of a short circuited quarter-wave transmission line or an open, shortened half-wave transmission line.
Patent EP-0526633-A1 (EP)
Inventor: ADAMS JOHN M
IPC: A61N1/365
Filed: 1992-02-21
Abstract: Dispositif implantable servant à la prévention de la tachy-arythmie chez l'homme possédant un tissu cardiaque arythmogène, tel qu'un site d'infarctus du myocarde. Le dispositif comprend une pluralité d'électrodes établissant un contact électrique avec le coeur et se plaçant à proximité du tissu arythmogène, ainsi qu'un détecteur comportant une électrode de détection unique servant à détecter les excitations électriques d'une chambre du coeur. Un générateur d'impulsions couplé à la pluralité d'électrodes et réagissant au détecteur, alimente ladite pluralité d'électrodes en une impulsion électrique pendant chaque excitation électrique détectée.
Patent EP-0646018-A1 (EP)
Inventor: JUNG CHU
IPC: C08B37/00
Filed: 1992-06-17
Abstract: L'invention se rapporte à un vecteur pouvant former un complexe avec un agent thérapeutique afin d'apporter celui-ci vers un récepteur cellulaire situé sur la surface d'un tissu cible, ce vecteur comprenant de l'arabinogalactane modifié au niveau d'un site par un reste fonctionnel afin de produire un dérivé d'une manière permettant de préserver l'affinité utile du dérivé envers le récepteur cellulaire. L'invention se rapporte également à des complexes ainsi formés.
Patent EP-0593597-A1 (EP)
Inventor: HEIDELBERG GOETZ
IPC: H01F7/06
Filed: 1992-07-07
Abstract: Un accélérateur linéaire (2) comprend au moins une section longitudinale de stator (4) qui définit un trajet linéaire de déplacement et qui comporte plusieurs bobines de stator (8, 10, 12, 14), ainsi qu'un rotor (30) pourvu de plusieurs bobines rotoriques (34, 36, 38, 40) susceptible d'être accéléré sur le trajet de déplacement. Le stator forme un corps tubulaire (6) sur la paroi intérieure duquel font saillie des porte-bobines avec des fils conducteurs mutuellement décalés de 90 °. Dans les cavités ainsi formées (16, 18, 20, 22) pénètrent les bobines rotoriques (34, 36, 38, 40) composées chacune d'un support non électroconducteur sur les faces duquel sont montés des fils conducteurs sinueux. La structure et l'agencement des bobines rotoriques (34, 36, 38, 40) et statoriques (8, 10, 12, 14) permettent d'obtenir un champ magnétique circulaire, et par conséquent d'accélérer axialement le rotor (30). L'alimentation en courant du rotor (30) est assurée par des rails conducteurs (54, 56, 58, 60), par un câble entraîné avec le rotor et/ou par accumulation de charge dans les bobines avant le début de l'accélération.
Patent EP-0593635-A1 (EP)
Title: Filtre a hyperfrequences
Inventor: SLEIGH PHILIP DAVID MOOR PARK
IPC: H01P1/208
Filed: 1992-07-13
Abstract: Un filtre à hyperfrequences comprend un corps (10) dans lequel est ménagée une pluralité de cavités de résonance (11 à 16), ces cavités étant ouvertes au niveau d'une surface du corps (10), et un couvercle (44) étant placé sur cette surface du corps afin de refermer les cavités. Ces dernières (11 à 16) sont disposées en série, chaque cavité étant physiquement séparée de la cavité adjacente par une paroi (40), et accouplée à cette cavité adjacente par l'intermédiaire d'une ouverture (41) pratiquée dans cette paroi; celle-ci (40) se termine au-dessous du couvercle (44), ce qui permet de réduire sensiblement la formation de produits d'intermodulation passifs.