baber/WOPTO huggingface dataset:
Patent EP-0720810-B1 (EP)
Inventor: HISEY BRADNER L
IPC: H02K26/00
Filed: 1993-02-26
Granted: 2003-05-02
Abstract: Apparatus (21) is described for reproducing low frequency sound in response to an applied electrical signal having a rotary acoustic radiator (22) comprised of a chamber (26) having a rotor assembly (58) including a shaft (61) and movable vanes (71, 72) secured to the shaft rotatably mounted in chamber for rotation on a longitudinal axis. Stationary vanes (62, 63) are mounted in the chamber and extend generally radially between the chamber walls and the shaft. The chamber has ports (64, 66, 67, 68) therein opening into the chamber and disposed adjacent the stationary vanes on opposite sides of said stationary vanes. The movable vanes are disposed on opposite sides of the stationary vanes and extend generally radially between the chamber walls and the shaft.
Patent EP-0644867-B1 (EP)
Inventor: POWELL RICHARD LLEWELLYN
IPC: C07B61/00
Filed: 1993-06-08
Granted: 1997-01-29
Abstract: A process for the co-production of two or more hydrofluoroalkanes which comprises contacting an alkene or a halogenated alkane with hydrogen fluoride at elevated temperature in the presence of a fluorination catalyst to produce a first hydrofluoroalkane and wherein an organic precursor to a second hydrofluoroalkane is provided in the process whereby to produce a second hydrofluoroalkane in addition to the first hydrofluoroalkane. In particularly preferred embodiments of the process, the first hydrofluoroalkane is 1,1,1,2-tetrafluoroethane derived from 1-chloro-2,2,2-trifluoroethane or trichloroethylene and the second hydrofluoroalkane is one or more of pentafluoroethane, difluoromethane and 1,1,2,2-tetrafluoroethane.
Patent EP-0663969-B1 (EP)
Inventor: WUESTEFELD RENATE
IPC: C09K23/52
Filed: 1993-09-25
Granted: 1997-05-07
Abstract: PCT No. PCT/EP93/02614 Sec. 371 Date Mar. 22, 1995 Sec. 102(e) Date Mar. 22, 1995 PCT Filed Sep. 25, 1993 PCT Pub. No. WO94/08085 PCT Pub. Date Apr. 14, 1994Aqueous polymer dispersions obtainable by polymerizing free-radically polymerizable unsaturated monomers in aqueous phase in the presence of a saccharide or of mixtures of saccharides by the method of free-radical aqueous emulsion polymerization are useful textile auxiliaries for the easy-care finishing of textile fabrics.
Patent EP-0664820-B1 (EP)
Inventor: KAUFMAN MARVIN L
IPC: C08G18/80
Filed: 1993-09-27
Granted: 1998-01-28
Abstract: Compositions de revêtement par dépôt électrolytique, comprenant une résine ionique active contenant de l'hydrogène et un agent de durcissement qui contient des groupes oxazolidones et des groupes isocyanates bloqués. Grâce à ces compositions, la tendance des films à dépôt électrolytique durcis à causer le jaunissement de systèmes de couches de finition ultérieurement déposées est réduite. L'utilisation de ces compositions de revêtement dans un procédé de dépôt électrolytique est également décrite.
Patent EP-0665634-B1 (EP)
Inventor: FRIEDL KARL DIPL-ING
IPC: H02M7/217
Filed: 1994-01-31
Granted: 1997-05-14
Abstract: The electronic circuit contains a field effect transistor (3) with a control block comprising a driver stage (2) and a differential amplifier 91). The input to the latter is connected to the drain-source path of the FET and the output is connected to the FET gate. The FET is made to conduct or block depending on the polarity of the drain-source voltage using the diode (17). The differential amplifier has two transistors (7,8) of the same conductivity type, whose bases are connected and supplied by an auxiliary voltage through a dropper resistor (6). Their collectors also have auxiliary voltage dropped by resistors (5, 11). The emitters are connected by diodes (9, 10) to the drain, source respectively of the FET. One collector provides the output.
Patent EP-0616833-B1 (EP)
Inventor: WEBER WOLFGANG DR
IPC: B01D46/24
Filed: 1994-03-23
Granted: 1996-08-28
Abstract: The invention relates to a soot filter for diesel engines having a plurality of tubular filter candles (8) arranged in parallel to each other in a filter space, through the wall of which filter candles passes the exhaust gas from the outside to the inside and the soot deposits on the tubular outer wall in order, after forming a layer, to be burnt off there by a burner (19), the exhaust gases from the combustion chamber passing into the filter space through an, in particular, grating-type partition (15), an open space (14), free from filter candles and hollow profiles, being in an, in particular, central area of the filter space parallel to the filter candles, which open space, as a longitudinal duct, has a cross-section whose smallest diameter is larger than the external diameter of a filter candle and the exhaust gas intake orifice to the open space having a larger cross-section than the cross-sections of the remaining intake orifices (13). <IMAGE>
Patent EP-0631004-B1 (EP)
Inventor: SANDERS KENNETH HOYT
IPC: B32B5/02
Filed: 1994-06-21
Granted: 1997-05-28
Abstract: Wall covering fabric (10) comprises a face material (12) e.g. of paper, plastic film of a plastisol, e.g. vinyl film, polyvinyl chloride film, etc., a substrate fabric (14) of warp knitted fabric having chain stitched one bar Raschel or tricot construction of multifilament polyester yarns with cotton yarn weft insertion of (18 to 30) count and an adhesive layer (16) e.g. of polyvinyl acetate, starch, etc. for securing the two layers together.
Patent EP-0630918-B1 (EP)
Inventor: BAI XINLAI
IPC: C08F10/02
Filed: 1994-06-27
Granted: 1997-06-18
Abstract: A process for the production of polyethylenes or EPRs comprising contacting a mixture comprising ethylene, one or more alpha-olefins, and, optionally, a diene, with a catalyst comprising:     (A) as a precursor, the reaction product of VX3 and     an electron donor; as a modifier, AlR(3-a)Xa; and a support; and   (B) as a cocatalyst, AlR(3-a)Xa; and (C) as a promoter, a saturated or unsaturated aliphatic halocarbon having at least 3 carbon atoms and at least 6 halogen atoms.
Patent EP-0617104-B1 (EP)
Inventor: DRIESKENS BRUNO
IPC: C09J195/00
Filed: 1994-03-23
Granted: 1999-09-22
Abstract: Compositions containing bitumen modified with polymers which are pressure-sensitive adhesives when cold and generally employed for the manufacture of sealing panels including a mixture consisting of a mixture of rubbery polymers of styrene-diene type, optionally one or more tackifying resins and bitumen.
Patent EP-0773766-B1 (EP)
Inventor: WIDLUND URBAN
IPC: A61F13/20
Filed: 1993-11-15
Granted: 2000-02-09
Abstract: PCT No. PCT/SE93/00973 Sec. 371 Date Aug. 2, 1995 Sec. 102(e) Date Aug. 2, 1995 PCT Filed Nov. 15, 1993 PCT Pub. No. WO94/10955 PCT Pub. Date May 26, 1994A method for the manufacturing of an absorbent structure in an absorbent article, such as a sanitary napkin, tampon, panty protector, wound or sore dressing and like articles is produced by using absorbent material in roll form directly in the product without first defibrating the material and then forming a mat. The material possesses good dispersion properties and swelling properties, which are meaningful to the function of the product. A high surface dryness is obtained, among other things. In addition to cellulose fibers, the absorbent structure may also include superabsorbent material and/or binding fibers, among other ingredients. The pulp mat is very thin, therewith obviating the need to compress the mat further in the product. In the case of certain product applications, the material is softened mechanically prior to its use as an absorbent material.
Patent EP-0693171-B1 (EP)
Inventor: JURISICH MILNE
IPC: F02M31/20
Filed: 1994-03-29
Granted: 1999-10-27
Abstract: Heat exchanger assemblies including one or more suitably a pair of end manifolds (32) and a core (10) comprised of a single heat exchanger element having a hollow body section (16) and a plurality of outwardly extending fins (17, 18) which are open to atmosphere or immersed in solid liquid or other gaseous media whereby a fluid may be passed through the hollow body section (16) for heat exchange purposes. The heat exchanger assembly may be used for diverse applications including subjecting refrigerant to heat exchange when included in a flow circuit for said refrigerant as well as cooling hydraulic fluid associated with hydraulically operated apparatus and also cooling vehicle fuel when included in a fuel line of a vehicle. The heat exchanger assembly may also be used for heating or cooling solid media which should be kept at a constant temperature as well as a room heater or floor heater. The heat exchanger assembly may also be used for cooling insulating oil associated with transformers.
Patent EP-0698052-B1 (EP)
Inventor: HARRIS FRANK W
IPC: C08G69/44
Filed: 1994-04-21
Granted: 2000-06-14
Abstract: L'invention concerne un film biréfringent négatif s'utilisant dans des affichages (2) à cristaux liquides, ainsi qu'un procédé de régulation de la biréfringence négative d'un film de polyimide permettant d'adapter une application à une quantité ciblée de biréfringence par régulation du degré de l'orientation au même plan du polyimide par la sélection de groupes fonctionnels à l'intérieur de segments diamine et dianhydride dudit polyimide affectant la symétrie, la linéarité et la rigidité de la chaîne du squelette du polyimide. La valeur de la biréfringence négative du film de polyimide augmente en fonction de la rigidité, de la linéarité et de la symétrie du squelette du polyimide.
Patent EP-0725701-B1 (EP)
Inventor: PERTTILAE ASKO
IPC: B27B33/02
Filed: 1994-05-13
Granted: 1998-10-28
Abstract: The present invention relates to a saw blade with teeth (1) and bevelled tooth gullets (2). To extend the life of the saw blade, the tooth gullet (2) is bevelled starting from a point which is essentially 2/3 of the blade thickness as seen from the outer perimeter of the saw blade.
Patent EP-0729463-B1 (EP)
Inventor: ELLSWORTH EDMUND LEE
IPC: C07D405/12
Filed: 1994-10-26
Granted: 2002-05-22
Abstract: The present invention relates to novel 5,6-dihydropyrone derivatives and related structures which potently inhibit the HIV aspartyl protease blocking HIV infectivity. The 5,6-dihydropyrone derivatives are useful in the development of therapies for the treatment of bacterial and viral infections and diseases, including AIDS. The present invention is also directed to methods of synthesis of multifunctionalized 5,6-dihydropyrones and of related structures.
Patent EP-0687844-B1 (EP)
Inventor: KOCH ALOYS
IPC: F16L3/08
Filed: 1995-03-14
Granted: 1999-11-24
Abstract: The fixing clip is used to secure a hose or cable to a fixed point and is provided as two cooperating half shells (1,2), with a reception seating (3,4) for the hose or cable provided by the inside face of each. Pref. the inner radius of each half shell is less than the outer radius of the hose or cable, with an approximately circular seating provided when the cooperating half shells are clamped together around the outside of the hose or cable, with a uniform pressure exerted on the latter over its entire periphery.
Patent EP-0713799-B1 (EP)
Inventor: THEURER JOSEF
IPC: B60M1/28
Filed: 1995-10-18
Granted: 1999-03-10
Abstract: The machine has a machine frame (5) mounted on a railway bogies (4) and deployable by a drive (8). A clamping device (10) has adjustable clamp jaws (23) for clamping the power line (11) or the carrying cable (12) of a power cable (2). The clamping device is connected to the machine frame via an adjustment device (9) which is adjustable in height and laterally by drive devices. A clamp drive (35) varies the distance between the clamp jaws and the adjustment device. The clamping device is connected to the adjustment device via universal linkage (27).
Patent EP-0736070-B1 (EP)
Inventor: THETFORD DEAN
IPC: C09B67/22
Filed: 1994-12-20
Granted: 1999-02-24
Abstract: PCT No. PCT/GB94/02786 Sec. 371 Date Feb. 5, 1996 Sec. 102(e) Date Feb. 5, 1996 PCT Filed Dec. 20, 1994A method of preparing a non-aqueous dispersion of CuPc which comprises milling crude CuPc in a high boiling liquid at a temperature from 50 DEG  to 150 DEG  C. in the presence of a polyester amine or polyesterammonium salt and a CuPc fluidising agent. Preferred polyesterammonium salt is obtainable by reacting polyhydroxystearic acid with 3-dimethylaminopropylamine quaternised with dimethylsulphate.
Patent EP-0822941-B1 (EP)
Inventor: KATINGER HERMANN
IPC: C07K14/16
Filed: 1995-04-19
Granted: 2002-06-12
Abstract: Disclosed are antibodies which can be used for the manufacture of vaccines for active and/or passive immunization of persons in need of such treatment. The invention also provides for human monoclonal antibodies that are functionally equivalent to the above-mentioned antibodies produced by any one of the cell lines CL1 through CL6 (deposited at the European Collection of Animal Cell Cultures (ECACC) at the PHLS in Porton Down, Salisbury, UK). Also provided are hybridoma and/or CHO cell lines producing any one of the antibodies disclosed and claimed herein. Also provided are mixtures of antibodies of the present invention, as well as methods of using individual antibodies or mixtures thereof for the detection, prevention and/or therapeutical treatment of HIV-1 infections in vitro and in vivo.
Patent EP-0783893-B1 (EP)
Inventor: KISHIMOTO TADAMITSU
IPC: A61K38/20
Filed: 1995-06-07
Granted: 2012-04-04
Abstract: There is provided a synovial cell growth inhibitor, or a pharmaceutical composition for treatment of chronic rheumatoid arthritis based on the synovial cell growth inhibitor.  The pharmaceutical composition for treatment of chronic rheumatoid arthritis or synovial cell growth inhibitor contains an IL-6 antagonist, such as IL-6 antibody or IL-6R antibody, as an effective component.
Patent EP-0725070-B1 (EP)
Inventor: KAWABE NORIO
IPC: C07F9/40
Filed: 1995-08-24
Granted: 2003-03-26
Abstract: A process for production of 1-alkylthiomethanediphosphonic acid compound or 1-arylthiomethanediphosphonic acid compound characterized by removing a thiolate byproduct as an insoluble salt, in the condensation represented by the following formula: <CHEM> wherein R'1 represents a linear or branched alkyl group having 1 to 6 carbon atoms, R2 represents an alkyl or aryl group, R1 represents a pharmaceutically allowable cation, hydrogen atom, or linear or branched alkyl group having 1 to 6 carbon atoms. The present invention significantly improves the yield compared with conventional methods, and simplifies the purification process at the same time, thus is extremely useful in an economical and industrial points of view.
Patent EP-0783624-B1 (EP)
Inventor: MCCOWAN WILLIAM P
IPC: F02N19/02
Filed: 1995-09-28
Granted: 2005-05-11
Abstract: A spark ignited, piston type diesel fueled internal combustion engine is provided with a charge conditioning system that includes a fuel preheater for vaporizing liquid fuel to enable starting of the engine and a least one secondary heater for adding additional heat to the charge supplied to the engine. The fuel vaporizer receives liquid fuel from the starting fuel circuit of the engine and uses an electrically or chemically energized heater device, or a direct combustion heater. The secondary heater may be associated with the charge intake conduit of the engine or with the combustion chamber of the engine. The secondary heater device may be electrically or chemically activated, or may constitute a heat regenerator that retains heat from a previous combustion cycle of the engine. Spark plug fouling is avoided by utilizing secondary chambers adjacent the combustion chamber of the engine that direct expanding jets of high velocity gases towards the spark plug electrodes each combustion cycle during the power stroke of the piston.
Patent EP-0792555-B1 (EP)
Title: Dispositif et procede pour la detection et la demodulation d'un champ de rayonnement module en intensite
Inventor: SPIRIG THOMAS
IPC: H04N5/372
Filed: 1995-10-28
Granted: 1999-01-20
Abstract: L'invention concerne un capteur d'images (13) constitué d'une multiplicité d'éléments capteurs (16). Chaque élément capteur (16) comporte une zone photosensible (17) dans laquelle le rayonnement est détecté en fonction de sa position. Une multiplicité de cellules de mémoire (21) sont associées à chaque élément capteur (16), dans lesquelles sont successivement mémorisées les charges détectées dans la zone photosensible (17) de chaque élément capteur (16). Le capteur d'images (13) peut ainsi simultanément détecter et démoduler le rayonnement modulé en intensité, en fonction de sa position. L'invention permet de déterminer une série de paramètres relatifs à l'objet mesuré, garantissant ainsi une détection précise de l'objet à mesurer pour des applications de télémétrie.
Patent EP-0728952-B1 (EP)
Inventor: KLAUSS HELMUT DIPL-ING FH
IPC: H02G3/14
Filed: 1996-02-06
Granted: 1998-11-25
Abstract: The clamp connection uses a rotatable closure element (3), fitted from the outside of one housing part (1) and penetrating both housing parts. The closure element has radial projections (8,9) locking behind corresponding sections (11) of the second part upon rotation of the closure. An eccentric (12) acts on a spring element (7), holding the first part against a stop provided by the second part in the end position of the closure element. Pref. the spring element is provided by a spring rod, secured at each end.
Patent EP-0805684-B1 (EP)
Inventor: LICHTENBERGER LENARD M
IPC: A61K31/405
Filed: 1996-01-24
Granted: 2002-06-12
Abstract: Disclosed are compositions comprising non-steroid anti-inflammatory drugs (NSAID's) complexed with zwitterionic, neutral phospholipids, or both, having reduced gastrointestinal irritating effects and enhanced anti-pyretic, analgesic, and anti-inflammatory activity. Also disclosed are improved methods of using the complexes for treating fever, inflammation, and preventing platelet aggregation. In some embodiments, the anti-pyretic activity of sub-therapeutically used amounts of NSAID's are enhanced to elicit anti-pyretic activity in vivo when associated (noncovalently) with zwitterionic phospholipids, such as dipalmitoyl phosphatidyl choline. <IMAGE>
Patent EP-0820461-B1 (EP)
Inventor: MCGUIGAN CHRISTOPHER
IPC: A61K31/7064
Filed: 1996-03-13
Granted: 2005-05-18
Abstract: Aryl substituted phosphoryl derivatives of the formula In which Ar is phenyl, naphthyl, or pyridyl, Y is O or S, X<SUP>1 </SUP>is O, NR<SUP>3</SUP>, S, CR<SUP>3</SUP>R<SUP>4</SUP>, CR<SUP>3</SUP>W<SUP>1 </SUP>or CW<SUP>1</SUP>W<SUP>2</SUP>, X<SUP>2 </SUP>and X<SUP>6 </SUP>are a bond or X<SUP>6 </SUP>is CH<SUB>2 </SUB>and X<SUP>2 </SUP>is O, NR<SUP>3</SUP>, S, CR<SUP>3</SUP>R<SUP>4</SUP>, CR<SUP>3</SUP>W<SUP>1 </SUP>or CW<SUP>1</SUP>W<SUP>2</SUP>, R<SUP>3 </SUP>and R<SUP>4 </SUP>are H, alkyl or phenyl, groups, W<SUP>1 </SUP>and W<SUP>2 </SUP>are heteroatoms, X<SUP>3 </SUP>is alkylene, X<SUP>4 </SUP>is oxygen or CH<SUB>2</SUB>, X<SUP>5 </SUP>is a bond or CH<SUB>2</SUB>, Z is O, NR<SUP>5</SUP>, S, alkyl or phenyl, R<SUP>5 </SUP>is H, alkyl or phenyl, J is H, alkyl, phenyl, or a heterocyclic or polycyclic group, Q is O, NR<SUP>6</SUP>, S, CR<SUP>6</SUP>R<SUP>7</SUP>, CR<SUP>6</SUP>W<SUP>3 </SUP>or CW<SUP>3</SUP>W<SUP>4</SUP>, R<SUP>6 </SUP>and R<SUP>7 </SUP>are H, alkyl or phenyl, and W<SUP>3 </SUP>and W<SUP>4 </SUP>are hetero atoms, T<SUP>1 </SUP>and T<SUP>2 </SUP>are H or CH<SUB>2</SUB>R<SUP>8</SUP>, R<SUP>8 </SUP>is H, OH or F, or T<SUP>1 </SUP>and T<SUP>2 </SUP>together are -CH-CH- or -C(R<SUP>9</SUP>)(R<SUP>10</SUP>)C(R<SUP>11</SUP>)(R<SUP>12</SUP>)-, R<SUP>9 </SUP>is H, halogeno, CN, NH<SUB>2</SUB>, CO-alkyl, or alkyl, R<SUP>10</SUP>, R<SUP>11</SUP>, and R<SUP>12 </SUP>are H, N<SUB>3</SUB>, halogen, CN, NH<SUB>2</SUB>, CO-alkyl, or alkyl, and B is a purine or pyrimidine base, have antiviral activity, as for example against HIV. Particularly preferred are thymine and adenine derivatives of amino acid phenoxyphosphoroamidates. A typical embodiment is 2',3'-dideoxy-2',3'-didehydrothymidine 5'-(phenyl methoxy alaninyl) phosphoroamidate which can be prepared from phenyl methoxy alaninyl phosphorochloridate and 2',3'-dideoxy-2',3'-didehydrothymidine.
Patent EP-0776461-B1 (EP)
Inventor: EMMERINK CARLA JOSEPHINA MARIA
IPC: G06F17/30
Filed: 1996-05-28
Granted: 2001-11-21
Abstract: Les données routières sont mémorisées selon des niveaux hiérarchisés. Un niveau inférieur comprend des représentations détaillée de liaisons et d'intersections routières. Une représentation abstraite est déduite à un  niveau global supérieur: un ensemble d'intersections élémentaires est rattaché à une intersection complexe sur la base de cohérences prédéterminées entre les éléments de l'ensemble. L'opération est répétée jusqu'à ce que toutes les intersections complexes aient été trouvées. Toutes les liaisons routières externes entre un élément frontière d'un ensemble particulier et un élément quelconque d'un ensemble voisin donné sont détectées, y compris les sens de ciculation autorisés sur les liaisons routières externes. Les liaisons sont assemblées en une liaison routière complexe unique, avec indication des sens de circulation autorisés. On répète l'opération jusqu'à ce que toutes les liaisons routières complexes aient été trouvées. Chaque intersection élémentaire et complexe restante est représentée par un n÷ud unique respectif. De plus, chaque liaison routière élémentaire et complexe restante est représentée par une liaison routière unique de niveau supérieur.
Patent EP-0833801-B1 (EP)
Inventor: RAPP CHARLES F
IPC: C03B37/075
Filed: 1996-04-30
Granted: 2000-08-23
Abstract: Irregularly-shaped glass fibers and insulation therefrom comprising two different glasses having differing coefficients of thermal expansion. The irregularly-shaped dual-glass fibers exhibit a substantially uniform volume filling nature, and provide improved recovery and thermal conductivity abilities even in the absence of a binder material.
Patent EP-0859919-B1 (EP)
Inventor: ALBERTINI CARLO
IPC: B60R19/20
Filed: 1996-11-04
Granted: 2003-04-16
Abstract: A vehicle shows a vehicle bumper (9) having a first member (10) and a second member (11) connected to a vehicle. Low viscosity liquid (12) is trapped in between members (10 and 11) and on impact of member (10) with an obstacle a frangible membrane (13) can burst causing a high velocity liquid jet to be expelled through channel (11a) thus dissipating the impact energy.
Patent EP-0868217-B1 (EP)
Inventor: MADSEN BENT
IPC: C02F1/38
Filed: 1996-12-10
Granted: 2001-05-16
Abstract: In a decanter centrifuge, which comprises an outer drum (1) and an inner drum (5) concentric therewith, the two drums being rotatable at different speeds around a common centre axis, said inner drum (5) carries several blades (6, 7) arranged to convey axially in the outer drum (1) sludge having settled on the inside of this drum. The blades (6, 7) are placed in parallel blade rows, each of which extends in a certain pitch along a first helical line (9, 10) around at least part of said centre axis. Each one of the blades extends along a second helical line (29c), which has a pitch opposite the pitch of the first helical line (9, 10). The distance between the rows of blades is substantially larger than the distance between two adjacent blades in one and the same row. Possibly, the inner drum may be provided with only a single row of blades.
Patent EP-0854823-B1 (EP)
Inventor: PETER WOLFGANG
IPC: B65D1/42
Filed: 1996-09-27
Granted: 1999-12-15
Abstract: The invention concerns a metal container unit for a non-round container with a lid beaded onto the upper border (3), the side wall (2) being provided with a shoulder (1a, 1b); in at least one part of those regions which seen in plan are elongated or less sharply bent than other regions, a first shoulder (1a) is closer to the upper border (3) of the container than a second shoulder (1b) in the other areas; the shoulders are formed (seen in cross-section and from bottom to top) by an outward circular arch followed by an inward circular arch.