baber/WOPTO huggingface dataset:
Patent AU-2002212253-A1 (AU)
Title: Disinfectant agent
Inventor: LICHTENBERG FLORIAN
IPC: A01N33/08
Filed: 2001-09-18
Abstract: The invention relates to compositions of a disinfectant agent containing a) at least one amine and/or quaternary ammonium salt of general formula (Ia) or (Ib), wherein R<1 >C6-18 represents alkyl, R<2 >represents benzyl or C6-18 alkyl; R<3 >C1-18 represents alkyl or -[(CH2)2-O)nR6 whereby n=1-20; R<4 >and R<5 >represent independently from each other C1-4 alkyl; R<6 >represents hydrogen or optionally substituted phenyl and A represents a monovalent anion or an equivalent multivalent anion of an inorganic or organic acid; and b) at least one guanidinium salt of formula (II), wherein X represents a monovalent anion or an equivalent multivalent anion of an organic or inorganic acid, in a mass ratio (I):(II) of 20:1-1:20. The inventive compositions are characterised in that they have a good bacterial and equally good fungicidal efficacy when used in low concentrations and can also be used as disinfectant agents as well as preservation agents.
Patent AU-2002218402-A1 (AU)
Title: Conductor rail arc suppression
Inventor: NOLAN JOSEPH
IPC: B60M1/18
Filed: 2001-11-26
Abstract: An arc suppression apparatus for attachment to the end of a conductor rail. The apparatus includes a ramp member (20) which defines a ramp surface which provides a gradually increasing gap between it and a contact element of a railway type vehicle and an insulating assembly (15) which is attachable to the ramp member to electrically isolate the ramp member (20) from the rail. The insulating assembly (15) can include a channel (19) into which any arc generated as the contact element disengages from the rail is drawn.
Patent AU-2001232490-A1 (AU)
Title: Method for grain refining of steel, grain refining alloy for steel and method for producing grain refining alloy
Inventor: GRONG OYSTEIN
IPC: C22C38/00
Filed: 2001-01-29
Abstract: The present invention relates to a method for grain refining of steel. A grain refining alloy having a composition FeXY where X is one or more elements selected from the group consisting of Cr, Mn, Si, Ni, and Mo and where Y is one or more oxide and/or sulphide and or nitride and/or carbide forming elements selected from the group consisting of Ce, La, Nd, Pr, Ti, Al, Zr, Ca, Ba, Sr, Mg, C and N where X is between 0.001 and 99% by weight based on the weight of the alloy and where Y is between 0.001 and 50% by weight of the alloy, said alloy additionally containing between 0.001 and 2% by weight of oxygen and/or between 0.001 and 2% by weight of sulphur, said alloy containing at least 10<SUP>3 </SUP>inclusion particles per mm<SUP>3 </SUP>consisting of oxides and/or sulphides and/or carbides and/or nitrides of one or more of the Y elements and/or one or more of the X elements Cr, Mn and Si in addition to Fe, said inclusion particles having a mean diameter of less than 10 mum, is added to molten steel in an amount of between 0.01 and 5% by weight based on the weight of the steel, whereafter the steel is cast. The invention further relates to a grain refining alloy for steel and to a method for producing grain refining alloys.
Patent AU-2001233840-A1 (AU)
Title: Auto-drain unit
Inventor: SELLICK DAVID
IPC: F16T1/14
Filed: 2001-02-09
Abstract: An auto-drain unit for a compressed gas supply system, comprising: a first, main chamber including a liquid collection reservoir; a second, reference chamber; a discharge valve actuatable to discharge collected liquid from the liquid collection reservoir; a trigger mechanism for actuating the discharge valve; a diaphragm at least in part defining the liquid collection reservoir and the reference chamber, the diaphragm being configured to be movable under the weight of liquid collected in the liquid collection reservoir and operate the trigger mechanism when the weight of collected liquid exceeds a predetermined threshold; and a fluid conduit fluidly connecting the reference chamber to a location in the main chamber above the maximum possible liquid level therein.
Patent WO-8300933-A1 (WO)
Title: Signal sampling and conversion system
Inventor: SPALDING DAVID IAN
IPC: H03M1/00
Filed: 1982-09-07
Abstract: A signal sampling and conversion system for high-frequency sampling of either recurrent or non-recurrent signals in which the electron beam (6) generated by an electron gun assembly (2) of a CRT (1) is scanned across a charge coupled device (5) consisting of an array of storage elements located at the focal plane of the electron beam (6), with the time base and defection cicuit (9) of the CRT (1) being used to scan the beam (6) across the array at a rate equal to the sample rate. Depending on the configuration of the storage elements, which can be a linear array of rectangular or triangular elements, or a rectangular array, the beam current (6) is modulated or the Y deflection plates (3) are controlled by the input signal (13). Charges accumulate in the elements of the array which are indicative of the amplitude or range of amplitudes of the input signal (13) during the period of each sample; the accumulated charges are transferred from the storage elements, quantized (10) and digitally processed (11) to yield the amplitude of the signal.
Patent AU-2001286153-A1 (AU)
Title: Equipment for filtering a liquid
Inventor: MAGGETTI LUCIANO
IPC: B01D29/11
Filed: 2001-09-17
Abstract: A description is given of equipment for filtering liquids, comprising three sections superimposed coaxially and placed above a container with filter walls for collecting the filtered particles. From the top to the bottom, the first section communicates directly with the second, while the second communicates with the third sector, and the latter communicates with the container via two valves. A pump introduces the liquid to be filtered into the first section, inside a filter layer, and another pump projects a quantity of the previously filtered liquid against the filter layer from the inside of the first section. By cyclically operating the valves it is possible to continuously filter the liquid, which flows out in the filtered state from ducts which branch from the first section, even while the particles deposited in the third section are discharged into a container with filter walls which is immersed in a vessel containing the liquid to be filtered.
Patent WO-9214758-A1 (WO)
Title: Conjugate molecules
Inventor: PIETERSZ GEOFFREY
IPC: A61K47/48
Filed: 1992-02-13
Abstract: Nucleoside-polypeptide conjugates, wherein the polypeptide is selected from an antibody or antigen binding fragment of an antibody, hormone, growth factor or biologically active peptide, characterised in that the nucleoside is coupled to the polypeptide through a 3' ester linkage are described. Nucleoside-polypeptide conjugates may be used in the treatment of tumours or viral diseases.
Patent WO-9602953-A1 (WO)
Title: Mecanisme de deplacement d'une source primaire et systeme de commande d'une antenne a faisceaux multiples
Inventor: BIRD TREVOR STANLEY
IPC: H01Q5/45
Filed: 1995-07-20
Abstract: Un dispositif de transport (27), permettant de déplacer une source primaire (22) dans une surface focale non planaire (26) définie par une antenne (16) de télécommunications par satellites, comprend des premier et second rails non linéaires (28, 30), et une unité de transport d'une source primaire comportant un élément support (40) supportant la source primaire (22), et des premier et second éléments (36, 38) pouvant coulisser montés coulissants respectivement sur des premier et second rails (28, 30) qui coulissent le long de leur rail respectif (28, 30). Une extrémité de l'élément de support (40) de la source primaire est fixée pivotante, mais pas nécessairement autour d'un axe pivot unique, au premier élément (36) pouvant coulisser; l'autre extrémité de l'élément de support (40) de ladite source primaire est fixée à la fois pivotante et coulissante, également pas nécessairement autour d'un axe unique, au second élément (38) pouvant coulisser, et les premier et second rails (28, 30) sont configurés et positionnés de façon à maintenir la source primaire (22) dans, ou proche de son point focal (26), lors du déplacement de l'élément de support (40) de ladite source primaire le long des premier et second rails (28, 30). Le support de la source primaire est pourvu d'un rail coulissant transversal (64) et un cardan (62) permet la rotation autour de deux axes perpendiculaires. La configuration et la position des premier et second rails (28, 30) ainsi que l'orientation de l'élément de support (40) de ladite source primaire sont sélectionnées de façon que les servocommandes (76, 78 et 80) n'aient à effectuer qu'un réglage minimum de la source primaire (22) lorsque celle-ci se déplace sur la longueur de la surface focale (26).
Patent WO-9823237-A1 (WO)
Title: Tube a microfistule biologique, procede d'implantation et dispositif correspondant
Inventor: YU DAO-YI
IPC: A61M27/00
Filed: 1997-11-28
Abstract: Cette invention a trait à un tube à microfistule comportant un conduit soluble, définissant un canal de drainage possédant une surface interne, ce conduit étant biocompatible. Le tube est revêtu de cellules biologiques, ce qui autorise la formation d'une membrane basale ou d'une matrice intracellulaire et d'une membrane basale, lesdites cellules biologiques pouvant également être incorporées à ce tube. Ces cellules peuvent revêtir la surface interne du canal de drainage tandis que le tube à microfistule peut être fait d'un matériau moulable ou résorbable. L'invention concerne, de surcroît, un système d'implantation de tube à microfistule comportant un tube à microfistule et un instrument chirurgical possédant un tube externe, permettant de pénétrer dans les tissus organiques, un tube interne et une tige centrale. Ces trois éléments sont coaxiaux, le tube externe étant conçu pour recevoir ledit tube à microfistule, le tube interne pouvant être utilisé pour pousser le tube à microfistule et le mettre en position d'agir et la tige centrale assurant un support mécanique durant l'implantation du tube à microfistule.
Patent WO-9830820-A1 (WO)
Title: Cartouche de soupape pour soupape a levee verticale avec limitation de la pression de fermeture s'exerçant sur le joint d'etancheite
Inventor: BURKE PETER ASHLEY
IPC: F16K39/02
Filed: 1998-01-07
Abstract: La cartouche (10) de soupape comprend un boîtier (32) muni d'un élément d'entrée (54), d'un élément de sortie (52) et d'un filet (34) de vis. La cavité (36) se prolonge axialement par le boîtier (32) au sein duquel se trouve un piston (38) qui se déplace axialement à l'opposé du joint (44) de piston pour ouvrir et fermer la cartouche (10). Une chambre (40) de flux est placée à l'extrémité du boîtier (32) et comporte un premier joint d'étanchéité (42) en vue d'assurer l'étanchéité du siège (18) de soupape dans la cartouche (10). Le piston (38) peut être déplacé axialement par un rotor (46) rotatif ou un solénoïde (48) et une tige (50) de poussée. Le piston (38) est déplacé axialement sans aucune rotation. L'élément de couplage (84) couple le rotor (46) au piston (38) et pivote par rapport au piston (38) et au rotor. Lorsque le rotor (46) effectue un nombre prédéterminé de révolutions, le couplage (84) fait que le piston (38) aboute le joint (44) du piston, toute rotation ultérieure du rotor (46) provoque donc la rotation de l'élément de couplage (84) sans avoir d'incidence sur la position axiale du piston (38). Les éléments d'encliquetage (92, 94) glissent au-delà des clavettes (102) du boîtier lorsque le nombre prédéterminé de révolutions ou la force prédéterminée est atteinte. Ainsi, la pression d'étanchéité du piston (38) à l'encontre du joint (44) de piston est limitée indépendamment du nombre de tours réalisés par le rotor. Les arrêts (64) limitent une ouverture maximale et évitent que les clapets (70) anti-retour soient contraints d'entrer en contact étanche avec l'élément d'entrée (54).
Patent WO-9105003-A1 (WO)
Title: Phosphonium compound, composition containing it; and method of disinfection
Inventor: LEGROS ALAIN
IPC: C07F9/54
Filed: 1990-10-09
Abstract: A phosphonium compound of formula (I), wherein n is an integer equal to or higher than 2; x is between 1 and n, and Ay, for y between 0 and n, represents N or P, said compound comprising at least two phosphonium of which at least one is not in position A0 or An.
Patent BG-51588-A1 (BG)
Title: Inhibitor of cellular proliferation from helmithic origin
Inventor: POLJAKOVA-KRASTEVA OLGA T
Filed: 1992-01-03
Abstract: The inhibitor is applied in oncology and immunology. It has a variety and tissue non-specific effect on normal and tumour cellular crops. This is a complex of water-soluble, thermolable protein fractions with a molecular weight of 57,200 and 14,300 Daltons, extracted from the tissues of the adult helminth Fasciola hepatica.
Patent WO-03013023-A1 (WO)
Title: Melangeur pour reception en diversite a inversion selectionnable et gain variable
Inventor: WIGHT JAMES STUART
IPC: H04B7/08
Filed: 2002-07-26
Abstract: La présente invention concerne un récepteur radio en diversité dans lequel l'inversion d'amplitude des signaux reçus est effectuée sur une base sélective afin de maximiser le signal de sortie combiné obtenu.  Selon l'invention, on surveille l'intensité de chaque signal de diversité et l'intensité du signal de sortie combiné.  Un moteur de commande de gain combine le signal le plus fort avec le signal le plus faible inversé ou non inversé afin de maximiser l'intensité du signal de sortie (obtenu).  Dans un autre mode réalisation, le mélangeur peut en outre effectuer un ajustement d'amplitude qui permet de surveiller également la puissance du bruit dans la voie et on utilise les rapports signal-bruit pour ajuster les gains de l'amplificateur.  Dans ce mode de réalisation, on utilise les rapports signal-bruit individuels plus l'intensité du signal de sortie combiné pour décider d'inverser ou non le signal le plus faible avant de combiner les signaux reçus.
Patent WO-03079582-A1 (WO)
Title: Procede pour etablir une communication par le biais de l'espace libre entre une paire de dispositifs de communication par fibre optique
Inventor: DUDELZAK ALEXANDER
IPC: H04B10/00
Filed: 2003-03-17
Abstract: L'invention concerne un procédé permettant d'établir une communication par le biais de l'espace libre, entre une paire de dispositifs de communication par fibre optique. Un faisceau divergent est émis depuis chaque dispositif de communication par fibre optique en direction de l'autre. Une partie du faisceau divergent reçu est utilisée pour créer un faisceau à phase conjuguée qui est renvoyé à l'autre dispositif. Un réseau de diffraction est enregistré de manière dynamique au niveau de chaque dispositif, de manière à établir une liaison optique à poursuite directionnelle automatique entre lesdits dispositifs.
Patent CA-2000424-A1 (CA)
Title: Toothbrush
Inventor: SCHMEHLING GERHARD
IPC: A46B3/16
Filed: 1989-10-11
Abstract: Abstract A  toothbrush  has  a  handle  which  passes through the opening of an  accurate fitting sleeve, the insertion depth being a function of the length of the fit-on sleeve,  i.e. up to the cleaning part, the constriction or including the grip;  to the cleaning part  is  fixed a  basic  fabric  with the  woven  in bristles,  or punctiform individual bristles,  or a moulded or injection moulded bristle area with a base and the  individual  thermal bristles,   this  taking place directly or thermally or chemically,   or in-directly by intermediate layers.
Patent CA-2006403-A1 (CA)
Inventor: FUJIWARA AKINORI
IPC: C08J5/06
Filed: 1989-12-21
Abstract: A process of bonding aromatic polyamide fibers to rubber compounds is disclosed, which comprises: a first step of treating fibers with an aqueous mixture comprising a resorcinol/formalin resin and a latex of a polymer containing halogens in amounts of not less than 45% by weight based on the polymer; a second step of treating the fibers with an adhesive composition comprising at least one activating agent selected from polyisocyanate compounds and polyepoxy compounds in an amount of 10-90 parts by weight and an adhesive rubber which is compatible with the rubber in the rubber compound in an amount of 90-10 parts by weight; and a third step of placing the fibers in close contact with the rubber compound and vulcanizing the rubber together with the fibers.
Patent CA-2008955-A1 (CA)
Title: Putting green
Inventor: BAILEY PIETER
IPC: A63B67/02
Filed: 1990-01-30
Abstract: ABSTRACT          Recreation apparatus in the form of a miniature putting green is constructed as a number of separate track members one end of which provides the tee and the other of which provides the hole.   A number  of  "obstacles"  are  provided comprising a bridge that also serves as a tunnel and one or more triangles, these obstacles being placable on the track members at a number of  alternative  locations  to  permit  the  layout  to  be  varied.
Patent CA-2010077-A1 (CA)
IPC: B29C44/12
Filed: 1990-02-14
Abstract: In manufacturing an insulating box used for a low-temperature show case having a slidable transparent windows on the top opening thereof, a recess is formed on the upper front ends of inner and outer boxes of an insulating box, said recess being provided with a frame covering the gaps between said inner and outer boxes and having a groove for receiving therein a multi-layer transparent panel.  After the multi-layer transparent panel is installed in the groove and fixed with a fixation frame, an expandable insulating material is injected into the spaces between said inner and outer boxes to form said insulating box.
Patent CA-2011572-A1 (CA)
IPC: G09F15/00
Filed: 1990-03-06
Abstract: A frame member for a sign assembly for use with flexible signs comprises an elongated body having an outer side having a front edge which defines a lip for engaging a back side of an edge portion of the sign and applying a tensile force to the sign. The channel extends longitudinally of the body and inwardly of the outer side thereof and opens in the outer side for receiving in edgewise fashion an elongated tensioning bar having an edge portion of the sign folded thereover and secured thereto by a plurality of spring clips. The channel is formed with a plurality of transversely spaced, inwardly facing shoulders which are engageable with the spring clips for securing the edge portion of the sign within the channel and enabling the sign to be tensioned by urging the tensioning bar inwardly of the channel to enable the material clamping means to successively engage successive shoulders.
Patent CA-2012109-A1 (CA)
Title: Process for reducing the salt concentration in a biomass suspension
Inventor: KULA MARIA-REGINA
IPC: C07K1/14
Filed: 1990-03-14
Abstract: Abstract of the Disclosure Alcohol is suitable for the extraction of salt  from  biomass-containing  suspensions,  in particular from the salt-containing lower phase of an aqueous 2-phase extraction of intracellular proteins after cell disruption, with the formation of a salt-containing alcoholic upper phase.  It is possible to use ethanol, propanol, isopropanol or tert.-butanol,  but  especially  ethanol,  as  the alcohol.  The upper phase is separated from the lower phase by disk separators or decanters.  The extraction is carried out,  in particular, as a countercurrent  extraction  in  at  least three stages,  and  uses  10  to  30%  by  weight  salt-containing suspension or liquid with 30 to 50% by weight alcohol, in particular ethanol, remainder water.  The alcohol is removed from the resulting salt-rich upper phase by evaporation, and the salt solution  is  recycled  where  appropriate  after further concentration to obtain proteins.
Patent CA-2014470-A1 (CA)
Title: Plasminogen activator complex of pure pro-urokinase covalently bound by a disulfide bridge to human serum albumin
Inventor: GUREWICH VICTOR
IPC: A61K38/00
Filed: 1990-04-12
Abstract: Abstract of the Disclosure A pro-urokinase complex consisting of pro-urokinase, covalently bound by a disulfide linkage to human serum albumin to form a fibrinolytically active plasminogen activator complex with a plasma half-life longer than that of pro-urokinase itself.   0408b
Patent CA-2016888-A1 (CA)
Title: Pharmaceutical preparation
Inventor: PARADIES HENRICH H
IPC: A61K9/48
Filed: 1990-05-16
Abstract: Abstract The invention discloses a pharmaceutical preparation consisting of one or more active substances and a vehicle (carrier) which solidifies in the range between 20° and 80°C and is water-soluble, characterized in that it is an isotropic solution, a)   the active substance being dissolved in the vehicle in monomolecular form or as ion, b)   the active substance being present in its native conformation and/or its biologically  active chiral (enantiomeric) conformation, c)   the active substance having a molar fraction of 0.001 to 0.67 at 37°C, d)   the vehicle being molten, phase-uniform and iso-tropic at body temperature, e)   the isotropic solution, consisting of vehicle and active substance, solidifying at room temp-erature, f)   the solidified solution being crystalline or non-crystalline or containing the active substance in crystalline form or being able to crystallize out said active substance, g)   the monomolecular or ionic solution having an os-motic pressure and effecting a molar freezing point reduction, h)   the dissolved active substance having within the polymer electrolyte a temperature-dependent diff-usion coefficient and a temperature-dependent specific conductivity and a process for the preparation thereof.
Patent CA-2017811-A1 (CA)
Title: Polyurea elastomers with reduced brittleness
Inventor: SANNS FRANK JR
IPC: C08G18/42
Filed: 1990-05-30
Abstract: Mo-3175 POLYUREA ELASTOMERS WITH REDUCED BRITTLENESS          ABSTRACT OF THE DISCLOSURE The present invention is directed to a process for the production of optionally cellular, polyurea elastomer moldings by reacting a mixture containing I)  a polyisocyanate component having an isocyanate content of about 10 to 30% by weight which comprises an isocyanate-terminated prepolymer prepared by reacting a polyisocyanate with a non-fatty, hydroxy polyester having a hydroxyl functionality of 1 to 4 and a molecular weight of about 500 to 4000, provided that if the hydroxy polyester is based on an aliphatic monocarboxylic acid, the aliphatic monocarboxylic acid is a non-fatty monocarboxylic acid containing less than 12 carbon atoms, II)  a polyether having at least two isocyanate-reactive groups and a molecular weight of 1800 to 12,000 in which at least 50% of the isocyanate-reactive groups are primary and/or secondary amino groups, and III) about 5 to 50% by weight, based on the weight of component (II) of a chain extender comprising a sterically hindered aromatic diamine, the reaction mixture being processed as a one-shot system by the RIM process at an isocyanate index of about 70 to 130.         The present invention is also directed to these optionally cellular, polyurea elastomer moldings.     Mo-3175
Patent CA-2019180-A1 (CA)
Inventor: FOURREY FRANCOIS
IPC: B60N2/20
Filed: 1990-06-18
Abstract: Société dite : ECIA - EQUIPEMENTS ET COMPOSANTS POUR L'INDUSTRIE AUTOMOBILE DU CONTENU TECHNIQUE DE L'INVENTION Siège à dossier réglable et rabattable Ce siège comporte une armature de dossier (1) et une armature d'assise (4) qui sont reliées entre elles par un axe d'inclinaison (2) logé dans une encoche de l'armature d'assise. L'armature de dossier porte également une tige recourbée (28) terminée par des doigts (22 et 24) qui sont emboités dans des crans (20) de la lumière (18) de l'armature d'assise. L'un des doigts (22) forme un axe de rabattement tandis que l'autre (24) constitue une butée de limitation du rabattement. Un levier de verrouillage (30) est accroché sur un pion (34) de l'assise et pivote par rapport à l'axe d'inclinaison (2) pour entraîner la tige (28) et déverrouiller les doigts (22 et 24). Fig.1