baber/WOPTO huggingface dataset:
Patent EP-0541608-A1 (EP)
Title: Method of manufacturing granular material with washing and cleaning properties.
Inventor: BAUER VOLKER
IPC: C11D11/00
Filed: 1991-07-25
Abstract: PCT No. PCT/EP91/01395 Sec. 371 Date Feb. 3, 1993 Sec. 102(e) Date Feb. 3, 1993 PCT Filed Jul. 25, 1991 PCT Pub. No. WO92/02609 PCT Pub. Date Feb. 20, 1992.The invention concerns a method of converting aqueous surfactant mixtures, in particular aqueous pastes of surfactants with washing properties such as fatty-alcohol sulphates, in particular tallow alcohol sulphates and/or C12-C18 fatty-alcohol sulphates, monosalts of sulphonic fatty-acid methyl esters and their di-salts, alkylglusoside compounds, etc., into concentrated granular material with a long shelf life by granulation. The aqueous surfactant mixture, which includes as a viscosity-control agent alkoxylates of mono- and/or polyhydric alcohols with 8-40 carbon atoms which have up to 20 ethylene oxide and/or propylene oxide groups, is granulated together with fine-particulate water-soluble and/or water-insoluble solids compatible with washing and/or cleaning agents to give a free-running compound. At least part of the water content of the granular material thus produced is preferably then removed by drying, in particular in a fluidized bed.
Patent EP-0495132-A1 (EP)
Inventor: LUPICHEV NIKOLAY LVOVICH
IPC: A61K9/00
Filed: 1991-08-02
Abstract: The invention relates to medicine. The device for energy-information exchange between objects, the one of which represents an information source and the second object an information receiver, contains an electrical circuit (1), having a supply source (2), and the first contact element (3), for example a plate consisting of a conductive material which is electrically connected to the circuit (1), on which an information source - an ampoule with an original drug - is arranged. The device likewise contains a second contact element - an inductance coil (4a) - which is connected in the circuit (1). The information receiver - the carrier (6) - is arranged in the vicinity of the end of the coil (4a) such that the rotation axis cuts through the carrier (6). The device is preferably suitable for the production of homeopathic preparations having a different potency. <IMAGE>
Patent EP-0545997-A1 (EP)
Inventor: CAVELL RONALD GEORGE
IPC: C07C67/36
Filed: 1991-08-30
Abstract: On décrit un procédé amélioré de carbonylation de méthanol en acide acétique et/ou ses dérivés, en particulier l'acétate de méthyle, dans des conditions de réaction douces et utilisant un nouveau précurseur catalytique. Le précurseur est un complexe de métal de transition possèdant un ligand de phosphore-azote hétérodifonctionnel bicoordonné. La réaction de carbonylation peut à présent être effectuée à une température typique de 80 °C et une pression manométrique typique de CO de 40 psi.
Patent EP-0550486-A1 (EP)
Inventor: MISCHKE PETER
IPC: C09B67/00
Filed: 1991-09-25
Abstract: Lorsque des solutions aqueuses très concentrées de colorants azoïques sont préparées par la méthode directe des réactions de diazotation et de couplage, il en résulte généralement des difficultés considérables qui tiennent au fait que pendant les réactions de diazotation et de couplage il apparaît des phases visqueuses qui conduisent à des problèmes d'agitation dans les appareils de réaction utilisés, ce qui se traduit à nouveau par une synthèse incomplète. Avec le nouveau procédé de préparation de solutions colorantes aqueuses concentrées d'un colorant anionique en milieu aqueux, on a remédié à cet inconvénient en effectuant la diazotation de l'amine aromatique faisant office de composé diazoïque et/ou la réaction de copulation entre le sel de diazonium et le composant de copulation en présence d'un adjuvant qui a pour effet de réduire la viscosité dans les phases pâteuses. Comme adjuvants on emploie par exemple des produits de condensation du formaldéhyde et de l'acide naphtalène-sulfonique éventuellement substitués par un alkyle, des sulfonates de lignine, des polyacrylates et des copolymères de l'anhydride d'acide maléique et de l'acide métacrylique ou de l'acide acrylique.
Patent EP-0553113-A1 (EP)
Title: Adhesion receptors for pathogenic or opportunistic microorganisms
Inventor: KRIVAN HOWARD C
IPC: A61P31/04
Filed: 1991-07-29
Abstract: Disclosed herein are receptors for pathogenic or opportunistic microorganisms, methods of obtaining such reeptors, and methods of using such receptors for diagnostic or pharmaceutical purposes. The receptor comprises a substantially pure compound selected from the group consisting of GalB1-4GlcNAcB1-3GalB1-4GlcB1-1-X(R), GalB1-3GlcNAcB1-3GalB1-4GlcB1-1-X(R), GlcNAcB1-3GalB1-4GlcB1-1-X(R), GalB1-4GlcNAcB1-3GalB1-4Glc, GalB1-3GlcNAcB1-3GalB1-4Glc, GlcNAcB1-3GalB1-4Glc, GalB1-4GlcNAcB1-3Gal, and GalB1-3-GlcNAcB1-3Gal wherein X is sphingosine, hydroxylated sphingosine, or saturated sphingosine and R is H or an N-acyl fatty acid derivative of X such that X(R) is a ceramide. The invention further comprises proteins and polypeptides that bind to the receptors, methods of obtaining such proteins or polypeptides from natural sources or through recombinant DNA techniques, and methods of using the purified proteins and polypeptides for pharmaceutical and diagnostic purposes, preferably in a vaccine for administration to an animal or human host to protect against pathogenic or opportunistic microorganisms.
Patent EP-0546084-A1 (EP)
Inventor: ABRAHAM CARMELA R
IPC: A61P25/28
Filed: 1991-08-19
Abstract: Un facteur protéolytique est capable de couper un précurseur de protéine-beta à un site proche de l'extrémité-N de la protéine-beta. De plus, un procédé de traitement de la maladie d'Alzheimer chez un patient consiste à réduire la protéolyse du précurseur de protéine-beta. En outre, un procédé de purification d'une enzyme obtenue d'un échantillon consiste à incuber l'échantillon avec un substrat marqué de l'enzyme ou un fragment marqué d'un substrat auquel l'enzyme peut se lier, à traiter l'échantillon au moyen d'un agent de réticulation afin de réticuler tout complexe enzyme-substrat dans l'échantillon, et à recouvrir les complexes marqués. Un procédé de diagnostic, chez un sujet, d'une maladie caractérisée par l'accumulation d'amyloide consiste à déterminer, dans un échantillon de tissue ou de fluide corporel du sujet, le niveau d'un facteur protéolytique de la maladie d'Alzheimer. Un procédé de dépistage d'un agent utile dans le traitement d'une maladie caractérisée par l'accumulation d'amyloide consiste à incuber une protéase de la maladie d'Alzheimer avec un peptide dont la séquence d'acides aminés correspond à la séquence recouvrant l'extrémité-N de la protéine-beta, en présence d'un agent candidat, et à déterminer la dégradation du peptide.
Patent EP-0558515-A1 (EP)
Inventor: SCHEIBEL JEFFREY JOHN
IPC: A61K36/889
Filed: 1991-09-25
Abstract: Des amines, telles que des méthylamines, sont mises en réaction avec des substances telles que des sucres réducteurs, dans des solvants hydroxy tels que du méthanol, de façon à produire des amines polyhydroxy N-alkyle. Du glucose est mis en réaction avec des méthylamines et le produit d'addition qui en résulte est hydrogéné pour fournir de la N-méthylglucamine. Les amines polyhydroxy N-alkyle peuvent ensuite être mises en réaction avec des esters gras pour fournir des amides d'acide gras polyhydroxy, utilisables comme agents tensio-actifs à pouvoir détersif. Il est ainsi possible d'obtenir des agents tensio-actifs à pouvoir détersif à partir de précurseurs d'origine non pétrochimique, tels que des sucres et des sources de sucres, comme le sirop de maïs et à partir d'esters d'acides gras provenant de diverses graisses et huiles.
Patent EP-0553261-A1 (EP)
Inventor: THOMAS DAVID C
IPC: G01J5/08
Filed: 1991-10-15
Abstract: Un système de détection de température comporte un moyen émettant un signal (14), lequel produit un signal représentatif d'une luminescence sensible à la température, dans lequel la luminescence a une vitesse temporelle de déclin caractéristique. Un moyen de comparaison (52) est connecté au moyen émettant un signal et échantillonne le signal pendant deux intervalles de temps, le premier intervalle de temps (A-D) chevauchant le second (B-C). Les moyennes des échantillons (108, 109) sont comparées afin de produire un signal de différence (110) représentatif de la différence entre les deux moyennes mesurées. Des moyens de commande (50) couplés aux moyens de comparaison produisent une sortie représentative de la température en fonction de la vitesse temporelle de déclin, par ajustement des intervalles se chevauchant de sorte que le signal de différence converge jusqu'à une limite présélectionnée.
Patent EP-0533850-A1 (EP)
Inventor: GARDZIELLA ARNO
IPC: B24D3/34
Filed: 1991-05-06
Abstract: On utilise des mélanges consistant en une résine phénolique, un durcisseur et des résidus de la fabrication de bisphénol-A dans le rapport de 1:9 à 9:1 pour la fabrication de mélanges de liants destinés à des matières de moulage à haute résistance thermique. Dans cet objectif, on peut mettre en oeuvre des liants avec une teneur minimum en résine phénolique de 10 %.
Patent EP-0494643-A1 (EP)
Title: Sorter with a stapler
Inventor: KAWANO MINORU
IPC: B42C1/12
Filed: 1992-01-07
Abstract: The invention provides a sorting apparatus equipped with a stapler in which a plurality of plate-shaped bins (41) for stacking sheets thereon are attached in tandem at regular intervals to a fixed shaft (43) so that each of said bins rotates around the shaft between a sorting position to stack sheets and a stapling position to provide the stacked sheet to the stapler.
Patent EP-0499924-A1 (EP)
Title: Verfahren zur Herstellung von Dialkylcarbonaten
Inventor: BUYSCH HANS-JOSEF DR
IPC: C07C68/06
Filed: 1992-02-10
Abstract: Es wird ein Verfahren zur Herstellung von Dialkylcarbonaten beschrieben, bei dem aus Alkylenoxiden und CO2 zunächst ein Alkylencarbonat gebildet wird und dieses anschließend mit Alkanolen umgeestert wird. Beide Reaktionsstufen werden in Gegenwart eines bifunktionellen Katalysators der Formel [Aa-Xb]m . [BcYd]n   (I) durchgeführt, worin A, B, X, Y und die Indices a, b, c, d, m und n die in der Beschreibung angegebene Bedeutung besitzen.
Patent EP-0503516-A1 (EP)
Title: Verfahren zur Verbesserung der Lagerfähigkeit von Percarbonat
Inventor: DOETSCH WERNER
IPC: C01B15/10
Filed: 1992-03-07
Abstract: Beschrieben wird ein Verfahren zur Verbesserung der Lagerstabilität von Natriumcarbonat-Peroxihydrat, bei dem durch Zusatz von pulverförmigen Fettsäuremetallsalzen zu festem Natriumcarbonat-Peroxihydrat, wie es bei laufender Produktion nach an sich bekannten Herstellverfahren des Standes der Technik anfällt, die Rekristallisation und Verbackung des Natriumcarbonat-Peroxihydrats unterdrückt wird.
Patent EP-0503601-A1 (EP)
Inventor: SAITO HIDETOSHI
IPC: G01P15/11
Filed: 1992-03-11
Abstract: An acceleration detector (1) having a movable magnetic body (4) movable under acceleration and a differential transformer having primary coils (6a,6b) and secondary coils (7a,7b) and being arranged so that an output differential is produced between the secondary coils (7a,7b) when the movable magnetic body (4) displaces. The movable magnetic body (4) extends through the primary coils (6a,6b) and the secondary coils (7a,7b) and has its both ends protruding from the coils. Leaf springs (3a,3b) are provided to support the protruding ends of the movable magnetic body (4). The case (2) comprises a cylindrical body (2-1) surrounding the outer periphery of the differential transformer and lids (2-2) closing openings of the body (2-1) at both ends thereof. Between the lids (2-2) and both ends of the movable body (4) predetermined gaps (g) are provided through which a magnetic flux can flow. The leaf springs (3a,3b) are secured in position between end faces of the body and the lids.
Patent EP-0565759-A1 (EP)
Inventor: SCHERZER HELMUT DIPL-ING
IPC: G11B20/14
Filed: 1992-04-15
Abstract: A method for decoding F2F signals as well as a device for decoding F2F signals read from a magnetic data carrier is provided. The signal read from the card by a magnetic reading head 91 is amplified by an amplifier 912 with a very high gain, discriminated in a discrimination and integration station 913 to receive a binary locking signal. Out of this digitized signal in a reference time acquisition station 917 a start-up time value is set and a phase is estimated to determine the correct end of a bit cell in a phase estimating station 918. In a symbol correlation station 920 the received binary signal is correlated with all possible symbol combinations based on the estimated phase to create a correct bit stream. This bit stream might be processed further by a bit recovery station 922 providing a corrected bit stream ready for interpretation.
Patent EP-0516952-A1 (EP)
Inventor: BUCHHOLZ GUSTAV
IPC: B02C4/02
Filed: 1992-04-16
Abstract: In order to construct grinding rollers of rolling machines, in particular of high-pressure roller presses, for the pressure crushing of granular material in such a way that the surface regions of the grinding roller that are exposed to wear have an extremely high resistance to wear, according to the invention a multiplicity of wear-resistant material pieces are inserted into these surface regions in such a way that the wear response of the grinding roller at these points is determined virtually exclusively by the wear-resistant material inserted. By varying the size and number of pieces as well as the material properties of the material pieces inserted, it is possible for the wear of the grinding roller to be matched to the substances that are to be crushed in different ways, and to minimise said wear. In particular it is possible to ensure by pinpointed local insertion that previously preferred points of wear on the grinding roller are particularly protected against wear, and thus the wear pattern of the grinding roller remains uniform even over lengthy periods of use. 
<IMAGE>
Patent EP-0568721-A1 (EP)
Title: Loudspeaker filter
Inventor: KROLL CLEMENS
IPC: H04R3/04
Filed: 1992-05-08
Abstract: Loudspeaker in a closed enclosure. Conventional passive loudspeaker systems exhibit very large enclosures for a clean base reproduction which extends to low frequencies. Active electronic correcting systems are expensive and can only be used when loudspeaker and electronics are paired correctly. The novel passive loudspeaker system is intended to achieve at the same time predetermined frequency response characteristic, small enclosures and clean base reproduction which extends to a low frequency. The low range speaker is operated in connection with an enclosure tuned to its parameters and a tuned passive high-pass filter of at least 2nd degree. These measures result in a low cut-off frequency and small enclosure for particular acoustically advantageous frequency response characteristics. The novel loudspeaker system is particularly of interest in the field of small speakers suitable for the living room. <IMAGE>
Patent EP-0528228-A1 (EP)
Inventor: MARTUCCI ROBERTO
IPC: H01R33/76
Filed: 1992-07-30
Abstract: A chip carrier socket assembly is provided for an integrated circuit chip (60) having leads (62) extending therefrom. The assembly includes an insulating housing (10) and an insulating cover (12) for positioning a chip carrier therebetween. A plurality of terminals (20) are mounted on the housing for contacting the leads of the chip carrier. At least one pair of resilient complementary interengaging latch arms (28, 30), one latch arm (28) on the housing and the other latch arm (30) on the cover, are provided for securing the cover to the housing about the chip carrier. The latch arms are concealed within a cavity (40) of the assembled housing and cover to prevent unintentional unlatching of the latch arms. An access opening (42) is provided in the cover, communicating with the cavity, and through which the latch arms can be unlatched from outside the assembled housing and cover.
Patent EP-0537477-A1 (EP)
Inventor: CONSELVAN PIERLUIGI
IPC: A23L19/15
Filed: 1992-09-10
Abstract: Process to fabricate pre- grooved pellets of potatoes and/or cereals, whereby a dough (23) which constitutes the pellet (32) undergoes possibly coinciding actions of gelatinization and extrusion, the paste of dough undergoing after extrusion steps (13-14) a rolling-grooving step (15) in which the profile and grooves of the pellets (32) may be of any shape, the paste of dough (27) being passed through a die (36) between the extrusion steps (13-14) and the rolling-grooving step (15). 
     Pre-gelatinized grooved pellets of potatoes and/or cereals, which have any form and outer profile, the pre-gelatinized (32) pellets, before a severing step, undergoing in sequence steps of extrusion (13-14), being passed through a die (36) and rolling-grooving (15).
Patent EP-0540944-A1 (EP)
Inventor: DOEDE KLAUS
IPC: F04B7/00
Filed: 1992-10-22
Abstract: Eine Dosierpumpe für hochviskoses Füllgut weist einen kurbelwellenähnlichen Antrieb für ein hin- und hergehende Bewegung eines Kolbens (1) in einem Zylinder (2) und einen davon abgeleiteten Antrieb für eine vor- und zurückgehende Drehbewegung eines Drehschiebers (4) auf. Der Drehschieber (4) besitzt Durchbrechungen und dessen Gehäuse Anschlüsse für eine Saugleitung (7) und eine Auslaßleitung (8) der Kolben/Zylinder-Einheit (1, 2). Für die Drehbewegung des Drehschiebers (4) ist eine Steuerscheibe, ein Koppelgestänge (14) und ein am Drehschieber (4) angreifender Klemmhebel (25) vorgesehen. Das Koppelgestänge (14) weist einen Schwinghebel (20) auf, an dessen einem Ende ein Gelenk (21) gebildet ist, das an einem ortsfesten und verschiebbar angeordneten Lagerbock (19) gebildet ist. Es ist ein Stelltrieb (30) für die Veränderung der Lage des Lagerbocks (19) unabhängig vom kurbelwellenähnlichen Antrieb vorgesehen. <IMAGE>
Patent EP-0570622-A1 (EP)
Inventor: BAUMEISTER ROLF
IPC: H04M9/06
Filed: 1992-11-10
Abstract: For the optional connection of telephone terminals, particularly system telephones, to two-wire or four-wire subscriber line interfaces whilst in each case fully obtaining the implemented performance features, the terminal is provided with two modems. In four-wire operation, one modem is used for direct-current data transmission with low level and in two-wire operation one modem is used for data transmission with a carrier frequency above the voice band. Diodes and chokes with high dynamic impedance are used for coupling speech and signalling wires. In four-wire operation, the terminal is fed with power via the signalling wires and in two-wire operation is fed with power via the speech wires from the private branch exchange. <IMAGE>
Patent EP-0522624-A1 (EP)
Inventor: DUNPHY PATRICK JOSEPH
IPC: A61K8/00
Filed: 1992-06-24
Abstract: A water in oil emulsion lipstick composition comprising oil, water, and a polymeric thickening/gelling agent for increasing the viscosity of the aqueous phase, the polymeric thickening/gelling agent comprising a thickening biopolymer, a thickening synthetic biopolymer, a heat setting biopolymer, a cool setting biopolymer, and a chemical setting biopolymer, or mixtures thereof.
Patent EP-0506437-A1 (EP)
Inventor: HARRIS NEIL VICTOR
IPC: C07D405/04
Filed: 1992-03-27
Abstract: Imidazole derivatives of the formula:
       
 wherein R¹ represents optionally substituted phenyl, R² represents alkyl optionally substituted by hydroxy, X¹ represents a bond, oxygen, -S(0) n -, -CH₂0- or - CH₂N(R⁶)-, wherein n is 0, 1 or 2 and R⁶ represents hydrogen, alkyl, acyl alkylsulphonyl or, -C(X³)NR⁷R⁸, wherein X³ represents oxygen or sulphur and R⁷ and R⁸ represent hydrogen, alkyl, or optionally substituted phenyl, m is zero or 1 to 8, X² represents a bond, oxygen, -S(0) p - wherein p is 0, 1 or 2, or a group -C(0)NR⁴-, -C(S)NR⁴-, -OC(0)NR⁴-, -OC(S)NR⁴-, -NR⁴C(0)- or -NR⁴C(S)-, wherein R⁴ represents hydrogen or alkyl and R³ represents optionally substituted heterocyclyl, or cycloalkyl or, except when X¹ and X² are direct bonds, R³ represents optionally substituted phenyl, or R³ represents amino, alkylamino, benzylamino, benzyl(alkyl)amino, dialkylamino, aminoalkyl, alkylaminoalkyl, benzylaminoalkyl, benzyl(alkyl)aminoalkyl or dialkylaminoalkyl, or a cyclic imino group, and salts thereof possess useful pharmacological properties.
Patent EP-0510851-A1 (EP)
Inventor: RYAN WILLIAM P
IPC: A61M39/00
Filed: 1992-04-13
Abstract: A Y-connector (10) with a compression gasket (22) for compressing about a guidewire or catheter (13) when inserted into an inner chamber (50) of a Y-connector and compressed by a rim of a large knurled knob (32). When the large knurled knob is twisted with an inward force, the rim engages the gasket with inward compression, causing the center portion of the gasket to expand inwardly, thereby frictionally engaging against a guidewire or catheter. The inner expansion of the gasket is substantially equal about the inner circumference of the gasket, thereby providing a seal between the guidewire catheter and bodily fluids, such as blood. A guidewire clamp (21) is included at the end of a side arm extending from the Y-connector body.
Patent EP-0541225-A1 (EP)
Inventor: UESUGI MITSURU
IPC: H03H17/00
Filed: 1992-09-09
Abstract: In an equalizer including a plurality of delay elements (2), a plurality of weighting elements (3) and an adder (4), the impulse response of a signal transmission channel is estimated to selectively switch over a plurality of selector switches (7) associated with the inputs and outputs of the respective delay elements, thereby selectively changing the combination of the delay elements and the weighting elements transmitting an input signal from the channel to the adder and also changing the combination of the adder and a delay element (8) feeding back the output of the adder to the adder. Thus, the number of required taps of the equalizer can be reduced, so that the power consumption and size of the equalizer can be reduced.
Patent EP-0544537-A1 (EP)
Inventor: RYOUICHI SOMEYA
IPC: H02K23/04
Filed: 1992-11-27
Abstract: A stator for a miniature motor has a pair of permanent magnets (2) formed in a flexible ferromagnetic material fitted to the inner surface of a motor housing (1), the housing (1) including a pair of opposing flat sections (11) and a pair of opposing cylindrical sections (12), each magnet (2) having an arc-segment shape in cross-section and axially extending edges, and being held against the cylindrical sections (12) by projections (16) on the flat sections (11). In order to hold the magnets in place the projections (16) are plastically deformed and cut into engaging surfaces (23) on the axially extending edges of the magnets (2).
Patent EP-0549297-A1 (EP)
Inventor: YOSHIHIRO MITSUGU
IPC: G11B5/588
Filed: 1992-12-21
Abstract: Digital tape recording and reproducing apparatus includes a rotary drum for having a magnetic tape (9) helically wrapped therearound, a mechanism (20) for advancing the magnetic tape (9) relative to the rotary drum, and a recording/reproducing magnetic head (8, 11) mounted on the drum which scans the magnetic tape (9) for recording or reproducing digital signals. The digital signals are recorded in, or reproduced from, successive inclined tracks (T) formed on the tape (9) as the tape (9) is advanced. During recording of the signals, a timing signal (TG) is generated a predetermined interval of time after detection of a reference signal (PG) that represents a phase of rotation of the drum, and then the timing signal (TG) is recorded in at least one of the inclined tracks (T) interspersed with the digital signals recorded in the track. During reproduction of signals from the tape (9), the drum phase reference signal (PG) is detected and the timing signal (TG) is reproduced and detected, and the time interval between detection of the two signals is measured. The mechanism (20) for advancing the tape (9) is controlled on the basis of the measured interval so that the magnetic head properly scans the recorded tracks (T).