baber/WOPTO huggingface dataset:
Patent AT-E112496-T1 (AT)
Inventor: MYERS ROBERT M
IPC: A61N1/30
Filed: 1992-03-09
Granted: 1994-10-15
Abstract: An electrically powered transdermal iontophoretic delivery device (10, 20) and a method of making same is provided. The device utilizes electrode assemblies (8, 9) composed of a substantially homogenous blend of a polymeric matrix containing about 5 to 50 vol % of a conductive filler which forms a conductive network through the matrix, and up to about 50 vol % of the agent to be iontophoretically delivered through the skin. In the case of the donor electrode assembly, the agent is typically a drug and preferably a water soluble drug salt. In the case of the counter electrode assembly, the agent is typically an electrolyte salt. The homogenous blend eliminates the need for separate electrode and agent containing layers which require lamination.
Patent AT-E120990-T1 (AT)
Inventor: KULLIK WOLFGANG
IPC: B22C9/10
Filed: 1992-04-20
Granted: 1995-04-15
Abstract: A sand core bound with a synthetic resin for metal casting and formed in a core box is hardened by passing a hardener gas through the core. If the hardener gas is a component of a two-component resin, large quantities of hardener gas reactant are required to harden the resin binder. Conventionally, a very large excess of such a hardener gas in a mixture of hardener gas and carrier gas is passed through the sand core in a single pass and must then be removed, at considerable expense, from the waste gas, to prevent environmental pollution. In the invention, on the other hand, only a slight stoichiometric excess of hardener gas is used and therefore the waste gases can be vented directly to atmosphere. To this end, the hardener gas is pumped (12) in several passes through the core boxes (1) in a highly evacuated, closed-circuit line system (1, 11, 15). Before gassing is begun, a vacuum container (15) is evacuated by the pump (12). When air spontaneously enters the vacuum container (15), the core box (1) is evacuated and sucks in the hardener gas as a mixture of hardener gas and air or, preferably, the liquid hardener substance sprayed into an evaporator. In practical series operation of a core shooter for producing sand cores weighing 5 to 22 kg using resol as the resin binder and methyl formate as the hardener, the quantity of excess hardener used was 0 to 70 %.
Patent AT-E239080-T1 (AT)
Inventor: BROEKAERT WILLEM FRANS
IPC: A01H1/00
Filed: 1992-08-27
Granted: 2003-05-15
Abstract: Biocidal proteins isolated from seeds have been characterized, in particular proteins isolated from members of the Brassicaceae, Compositae and Leguminosae families including Raphanus, Brassica, Sinapis, Arabidopsis, Dahlia, Cnicus, Lathyrus and Clitoria. The proteins show a wide range of antifungal activity and some are active against Gram-positive bacteria. All share a common amino acid sequence. DNA encoding the proteins has been isolated and incorporated into vectors. Plants transformed with this DNA may be produced. The proteins find commercial application as antifungal or antibacterial agents; transformed plants will show increased disease-resistance.
Patent AT-E167516-T1 (AT)
Inventor: AALTO JOUNI
IPC: C07K1/34
Filed: 1992-10-02
Granted: 1998-07-15
Abstract: The invention discloses a colostrum fraction having a low endotoxin, protein and immunoglobulin concentration. The colostrum fraction is prepared by ultrafiltration of defatted colostrum pretreated in a desired manner by using a membrane having a molecular weight cut off of 100,000 daltons. The invention also discloses the use of the colostrum fraction as a supplement in cell culture media.
Patent AT-E190059-T1 (AT)
Inventor: DAUBIE CHRISTOPHE
IPC: A61K31/445
Filed: 1992-10-08
Granted: 2000-03-15
Abstract: Process for the preparation of benzo[b]naphthyridines of general formula: <IMAGE> in which R is a carboxyl, alkyloxycarbonyl, cyano, carbamoyl, alkylcarbamoyl, benzylcarbamoyl, hydroxyethylcarbamoyl or dialkylaminoethylcarbamoyl radical or a dialkylcarbamoyl radical in which the alkyl parts may optionally form, with the nitrogen atom to which they are attached, a 5- or 6-membered heterocycle optionally containing another heteroatom chosen from oxygen, sulphur or nitrogen and optionally substituted on the nitrogen by an alkyl radical, R' is H, alkyl, fluoroalkyl, carboxyalkyl, (3 to 6 C)cycloalkyl, fluorophenyl, difluorophenyl, alkyloxy or alkylamino, and Hal is halogen, and their salts, where such exist, characterised in that:   1) an amine of general formula: R'-NH-CH2-CH2-R'' in which R'' is alkyloxycarbonyl, cyano, carbamoyl, alkylcarbamoyl, benzylcarbamoyl, hydroxyethylcarbamoyl, dialkylaminoethylcarbamoyl or dialkylcarbamoyl in which the alkyl parts may optionally form, with the nitrogen atom to which they are attached, a 5- or 6-membered heterocycle optionally containing another hetero atom chosen from oxygen, sulphur or nitrogen and optionally substituted on the nitrogen by an alkyl radical, is condensed with a chlorofluoroquinoline of general formula: <IMAGE> in which R1 is an alkyl radical, the alkyl radicals mentioned above have 1 to 4 C and are straight or branched,   2) the fluoroquinoline of general formula: <IMAGE>  in which R1 is defined as above in 1), is cyclised, 3) the 1,2,3,4-tetrahydrobenzo[b][1,8]naphthyridine of general formula: <IMAGE> is oxidised and the ester obtained is then optionally converted to an acid and optionally converted to a salt.
Patent AT-E125225-T1 (AT)
Inventor: NIEDECKER HERBERT DIPL-ING
IPC: A45C13/00
Filed: 1992-11-12
Granted: 1995-08-15
Abstract: PCT No. PCT/EP92/02634 Sec. 371 Date Jul. 25, 1994 Sec. 102(e) Date Jul. 25, 1994 PCT Filed Nov. 12, 1992 PCT Pub. No. WO93/10012 PCT Pub. Date May 27, 1993In a plastic clip which serves to close sausage casings, bags or the like and consists of two interlockable parts (1, 10), at least one part (1) consists of an elongate frame, which has side bars (2), which have a large height in relation to their wall thickness. The side bars (2) are provided with central recesses (4), into which the end of the wrapper, which end has been gathered to form a tip, can be inserted. The other part (1; 10) together with the first part encloses the wrapper and that has been gathered to form a tip. At least the other part (1; 10) is provided with a projection, which consists of a rib (13), which extends parallel to the side bars and protrudes into the interior (5) of the frame. That projection deflects the tip in wave shape and applies pressure to the tip at the same time. For this reason, the clip will have a maximum elastic yieldability and, as a result, a maximum adaptability to different tip thicknesses or different pressures in the closed interior space in conjunction with a strong and uniform seal whereas the firm detent connection is not adversely connected. In a first embodiment the two clip parts are identical. In a second embodiment the first part encloses the tip by a U-shaped recesses, which are formed in the side walls and closed by the second part.
Patent AT-E149798-T1 (AT)
Inventor: CALE KENNETH WILLIAM
IPC: A23F5/48
Filed: 1990-01-15
Granted: 1997-03-15
Abstract: The present invention relates to a soluble coffee aromatized with a collected fraction of beneficial coffee volatiles such as diacetyl and acetaldehyde released from the thermal hydrolysis of partially extracted roasted and ground coffee which has been subjected to atmospheric extraction to extract a majority of the arabinogalactan therefrom. The resulting soluble coffee comprises 25 to 125 ppm by weight acetaldehyde, 10 to 40 ppm by weight diacetyl, greater than 175 ppm total volatiles, a ratio of (acetaldehyde + diacetyl)/3-methyl butanal of 1.75 to 10 by weight and a ratio of acetaldehyde/3-methyl butanal of 1.5 to 10 by weight.
Patent AT-E190445-T1 (AT)
Inventor: VOLEJNIK WILHELM DIPL-ING
IPC: H04J3/04
Filed: 1993-11-02
Granted: 2000-03-15
Abstract: In the time-division multiplex method, a byte-wise alignment of the signals (P12) which are plesiochronous in a container (C4) is performed. Said signals are intermediately stored in separate regions of a buffer memory (4), output in the time-division multiplex operation, and converted into serial data signals (AP12) in parallel/serial converters (PSU1 ... PSU63). The frequency matching is performed individually for each transmitted plesiochronous signal (AP12.1 ... AP12.63) by a phase-regulating device (7). <IMAGE>
Patent AT-E166657-T1 (AT)
Inventor: GILL SUSAN RENEE
IPC: C08F265/04
Filed: 1993-08-19
Granted: 1998-06-15
Abstract: Water-resistant multi-stage polymers having an alkali-insoluble polymer and an alkali-soluble polymer are prepared by sequential emulsion polymerization of a monomer mixture having acid functionality in the alkali-soluble stage and, optionally, a polyfunctional compound, the alkali-insoluble polymer having, optionally, an amine functionality, such that the resulting polymer has an alkaliinsoluble polymer stage and an alkali-soluble polymer stage. Films prepared using the multi-stage composition and method of this invention are particularly useful in semi-transparent wood stain binders.
Patent AT-E192646-T1 (AT)
Inventor: ALLIGER HOWARD
IPC: A61K31/19
Filed: 1993-01-21
Granted: 2000-05-15
Abstract: The present invention relates to the surprising and unexpected discovery that a simple organic acid, lactic acid or its pharmaceutically compatible salts, may be used in a therapy for treating aphthous ulcers, including canker sores in humans. The therapeutic method according to the present invention comprises exposing tissue suffering from an outbreak of aphthous ulcers to an effective amount of lactic acid.
Patent AT-E199270-T1 (AT)
Inventor: MEINANDER PAUL OLOF
IPC: D21F1/66
Filed: 1993-05-19
Granted: 2001-03-15
Abstract: PCT No. PCT/FI93/00214 Sec. 371 Date Nov. 3, 1994 Sec. 102(e) Date Nov. 3, 1994 PCT Filed May 19, 1993 PCT Pub. No. WO93/23612 PCT Pub. Date Nov. 25, 1993The invention relates to a process and an apparatus for recycling backwater in a papermaking machine. According to the invention backwater draining through a forming fabric is collected into several collecting means (51, 52, 53, 54) and pumped by separate pumps (20) in at least two and preferably numerous separate flows (81 to 85) directly as substantially air free separate flows to the fibre process (12, 30, 40) of the short circulation in order to implement a fast, air free and split recycling of backwater from said forming fabric to said fibre process.
Patent AT-E196137-T1 (AT)
Inventor: SATO MASAKAZU
IPC: C07D277/56
Filed: 1993-07-08
Granted: 2000-09-15
Abstract: To provide a compound excellent in fibrinogen receptor antagonism and cell adhesion factor antagonism. A thiazoline derivative represented by general formula (I) and a salt thereof, wherein R<1> represents cyano, carbamoyl, thiocarbamoyl, morpholinothiocarbonyl, alkylthioimidoyl, -C(=NH)-NR<1><1>R<1><2> (wherein R<1><1> and R<1><2> represent each hydrogen, alkyl, alkoxycarbonyl, cycloalkyl, phenyl, substituted phenyl, aralkyl or substituted aralkyl, or alternatively R<1><1> and R<1><2> may be combined with each other to represent a monovalent heterocyclic group together with the adjacent nitrogen atom) or imidazolin-2-yl; R<2> represents alkyl or aralkyl; R<3> represents carboxy, hydroxy, alkoxycarbonyl, benzyloxycarbonyl or pyridyl-methyloxycarbonyl; and n represents an integer of 1 to 3. <CHEM>
Patent AT-E150309-T1 (AT)
Inventor: GROKE KARL DR
IPC: A61K31/19
Filed: 1994-09-05
Granted: 1997-04-15
Abstract: An intravenously administrable, aqueous solution of a water-soluble, physiologically tolerable salt of sulfametrole and of trimethoprim, in which malic acid, L-serine and/or L-threonine are present as solubilizers, and which has a pH of of 6.5-7.0 is disclosed.
Patent AT-E202110-T1 (AT)
Inventor: BARNER RICHARD
IPC: G01N33/52
Filed: 1994-11-02
Granted: 2001-06-15
Abstract: The present invention relates to new silanes and their use for silylation of dielectric materials and for the anchoring of biologically active compounds. The silanes possess the general formula I  (R<1>R<2>R<3>)Si-Y-X      I where R<1>R<2>R<3> are alkyl, alkoxy or halogen, but at leat one of these radicals is either alkoxy or halogen and where Y is an alkylene chain [-CH2-(CH2)n-CH2-] or a fluoroalkylene chain [-CH2-(CF2)n-CH 2-], [-CH2-(CF2)n-CF2-] where n = 1-20 or an oligooxyalkylene chain -[(CH2)n'-O-(CH2)n'']m- where n', n'' = 2-6 and m = 2-6, with the silanes being characterised in that the group X is an epoxide, an anhydride of a dicarboxylic acid having 4-5 carbon atoms, an isothiocyanate, an arylcarboxylic acid chloride or arylsulphonic acid chloride, but with the proviso that if the group X is an epoxide, at least one of the radicals R<1>R<2>R<3> is a halogen. The new silanes of the invention have the following advantages: The reactive groups X of the silanes are stable to hydrolysis but sufficiently reactive for the immobilisation of a biologically active molecule can be carried out directly without a further activation step on the silane layer. The silanes are suitable for the direct coating of dielectric materials, specifically of dielectric waveguides which preferably comprise ZrO2, HfO2, Ta2O5, SiO2Al2O3 or TiO2. The silanes can be applied to the surface of dielectric materials either from solution or from the gas phase. The stability to hydrolysis of the reactive groups gives an improved shelf life of the silane layers and allows their use directly in an aqueous medium.
Patent AT-E152135-T1 (AT)
Inventor: MAESTRI PIERO
IPC: C08F2/40
Filed: 1994-11-12
Granted: 1997-05-15
Abstract: Method for the shortstopping of polymerizations of conjugated dienes possibly mixed with vinyl-substituted aromatic products in a radicalic emulsion polymerization process using a redox initiator, in particular radicalic emulsion polymerizations of butadiene possibly mixed with styrene or acrylonitrile, a method which enables the production of polymers without nitrosamines (NA) and/or their precursors.
Patent AT-E237390-T1 (AT)
Inventor: COELHO PHILIP HENRY
IPC: A61J1/05
Filed: 1994-01-19
Granted: 2003-05-15
Abstract: An instrumentality for promulgating the cryoprecipitation of fibrinogen from a blood product. The instrumentality contemplates a container for the blood product, an apparatus for creating the fibrinogen within the container and a method of manipulating the container within the apparatus and subsequently after fibrinogen has been formed. The apparatus includes a receiver within which the container is supported, a motion transfer device for the receiver to impart motion to the container while simultaneously subjecting the container to a temperature differential to cause heat transfer. The motion imparted to the container results in a thin coating of the blood product being disposed on an interior surface of the container which, in turn, is exposed to a heat transfer fluid through the wall of the container. Successive coatings placed on an interior of the container are timed such that each coating is placed on a previous coating that has changed phase. Flexure of the container after the contents of the container have been frozen can occur by providing a vacuum within the container causing an implosion of frozen material. Subsequent phase change back to a liquid and then a second freeze/thaw followed by centrifugation causes a cryo-fraction to be precipitated therefrom. The container within which the blood product is housed includes an opening for admission of the blood product therewithin, an outlet for extraction of fibrinogen and access to a source which can provide a pressure differential vis a vis the interior and exterior of the container. Information of the temperature profile within the container may also be provided.
Patent AT-E169777-T1 (AT)
Inventor: MEDARD JOEL
IPC: H01P3/08
Filed: 1994-01-31
Granted: 1998-08-15
Abstract: The microstrip antenna device comprises: a dielectric layer (CD), carrying, on one side, a conducting block (PC) of chosen form and, on the other, a conducting plane forming an earth plane (PM); and a feed circuit comprising at least one microstrip line (LM) connected to the conducting block (PC) and embedded in the dielectric layer (CD) in the same plane as the conducting block (PC). The thickness of the dielectric layer with respect to the microstrip line (EL) is greater than that with respect to the periphery of the said microstrip line (ML). <IMAGE>
Patent AT-E148311-T1 (AT)
Inventor: BISHOPP DEREK ALBERT
IPC: A61L9/12
Filed: 1993-11-24
Granted: 1997-02-15
Abstract: A sampler for a volatile fluid material comprises:   a. a vapour barrier base layer 1 having applied directly to a selected area of a first face thereof a volatile fluid material 2; b. a vapour barrier cover layer 3 applied directly and without an intermediate layer over at least said selected area of the said first face of the base layer; c. a seal 4 between at least the periphery of said base and cover layers whereby there is formed a vapour barrier enclosure containing said volatile material, said seal being separable whereby a user can separate at least part of said cover layer from said base layer so as to expose at least part of said first face of said base layer directly to the atmosphere and allow the fluid volatile material to be released and to replace said cover layer so as to prevent further release of said volatile material.   <IMAGE>
Patent AT-E177636-T1 (AT)
Inventor: GRAY NANCY M
IPC: C07D241/04
Filed: 1993-09-22
Granted: 1999-04-15
Abstract: Methods and compositions are disclosed utilizing optically pure (+) cetirizine for the treatment of seasonal and perennial allergic rhinitis in humans while avoiding the concomitant liability of adverse effects associated with the racemic mixture of cetirizine. The optically pure (+) isomer is also useful for the treatment of allergic asthma and chronic and physical urticaria. (+) cetirizine is an inhibitor of eosinophil chemotaxis and is therefore useful in the treatment of other conditions related to eosinophilia such as allergic asthma, seasonal allergic rhinitis, atopic dermatitis, some parasitic diseases, some chronic obstructive lung diseases and certain gastrointestinal and genitourinary disorders.
Patent AT-E216626-T1 (AT)
Inventor: BOLTON JOSEPH A
IPC: B01D17/022
Filed: 1994-07-18
Granted: 2002-05-15
Abstract: A filter backflushing system including either a pneumatically-driven piston or pneumatic accumulator for propelling a supply of a filtered backflushing fluid, contained in a backflushing fluid chamber, in a reverse direction through a filter element. The filter backflushing system provides a high intensity, substantially instantaneous, constant pressure backflushing flow which effectively removes clogging contaminants from the filter element.
Patent AT-E184265-T1 (AT)
Inventor: BUSKENS PHILIP LUC
IPC: B01J29/70
Filed: 1994-07-23
Granted: 1999-09-15
Abstract: PCT No. PCT/EP94/02458 Sec. 371 Date May 3, 1996 Sec. 102(e) Date May 3, 1996 PCT Filed Jul. 23, 1994 PCT Pub. No. WO95/03250 PCT Pub. Date Feb. 2, 1995In the manufacture of Beta zeolite, good yields result from a high ethene pressure, advantageously accompanied by synthesis gel ageing and low aluminium content.
Patent AT-E191927-T1 (AT)
Inventor: CALL HANS-PETER
IPC: G06K19/06
Filed: 1994-06-16
Granted: 2000-05-15
Abstract: PCT No. PCT/EP94/01966 Sec. 371 Date Nov. 7, 1996 Sec. 102(e) Date Nov. 7, 1996 PCT Filed Jun. 16, 1994 PCT Pub. No. WO94/29510 PCT Pub. Date Dec. 22, 1994A process for modifying, breaking down or bleaching lignin, material containing lignin or like substances uses oxidation catalysts and suitable oxidizing agents wherein these catalysts are used in combination with aliphatic, cycloaliphatic, hetercyclic or aromatic compounds containing NO, NOH or (A).
Patent AT-E202710-T1 (AT)
Inventor: PETROV REM V
IPC: A61K45/00
Filed: 1994-09-12
Granted: 2001-07-15
Abstract: A polymer that has utility as immunostimulating carrier is a copolymer of ethylenepiperazine N-oxide and N-(carboxymethyl)ethylene-piperazinium.
Patent AT-E174584-T1 (AT)
Inventor: DOENGES REINHARD DR
IPC: C07H15/12
Filed: 1995-04-27
Granted: 1999-01-15
Abstract: Alkyl- and/or alkenyl-succinamic derivs., referred to as salts, of formula (Ia) and/or (Ib) are new: R1 = 6-100C alkyl or alkenyl; R2 = a deoxy-saccharide gp. derived from a mono-, di- or oligosaccharide; R3 = H, 1-6C alkyl or R2; X = H, alkali(ne earth) metal, NHR4R5R6 or NHR2R3R4; R4-R6 = H, 1-20C alkyl, OH, 1-6C hydroxyalkyl or 3-6C polyhydroxyalkyl. Also claimed is the prodn. of alkyl- and/or alkenyl-succinamate salts by reacting alkyl- or alkenyl-succinic anhydrides with amino-substd. carbohydrates in the presence of basic cpds.
Patent AT-E164732-T1 (AT)
Inventor: BUSCH HORST
IPC: A45C1/04
Filed: 1995-04-28
Granted: 1998-04-15
Abstract: The oval trough shaped or box shaped plastic main body (1) has a flat base (4). Two recesses (7,8) meeting at right angles are situated on one wide side surface (5). The recesses are covered in the middle by a plate (9) forming one plane with the side surface. A fastening loop or strap can be pulled tight under the plate at right angles or horizontally to the receptacle. At least on safety fastening is positioned on the same side of the plastic main body. Inside the flap-up lid (3) are two clip fastenings (10) fitting into corresponding cavities or notches (11) inside one side surface (5) of the plastic main body. A seal goes round the edges of the plastic bottom part or lid.
Patent AT-E254228-T1 (AT)
Inventor: LOOVERIE ALOIS
IPC: E04F13/06
Filed: 1995-09-19
Granted: 2003-11-15
Abstract: The invention relates to a wire bead (1) for plaster, stucco and the like comprising a strip of bent diagonal wires (2) and longitudinal wires (3) welded to one another, in which the strip is bent at an angle around a longitudinal wire (4) to form a wire bead (1) having a virtually V-shaped cross-section, in which the longitudinal wire running along the apex of the wire bead (1) is provided with a longitudinal profile (7) having a virtually triangular-shaped cross-section. <IMAGE>
Patent AT-E244208-T1 (AT)
Inventor: FRANK MARTIN
IPC: A61K6/06
Filed: 1995-07-31
Granted: 2003-07-15
Abstract: Alkali-zinc-silicate glass-ceramic or glass comprises (by wt.) SiO2 (52-63.5%), Me(III)2O3 (8.5-13%), K2O (0-20.5%), Na2O (1.5-20%), Li2O (0-5%), ZnO (2-8, especially 3.1-8, %), Me(II)O (2.5-6.5%), TiO2 + ZrO2 (0.5-6%), SnO2 (0-9.5%), P2O5 (0-4%), F (0-2%) and CeO2 (0-3%). Me(III)2O3 comprises Al2O3 (0-13%) and La2O3 (0-9.5%). Me(III)O comprises CaO (0-3.5%), BaO (0-4.5%) and MgO (0-5%). An Independent claim is given for production of the glass-ceramic by heating a glass made up of the above components at 600-900 degrees C for 0.5-5 hours.
Patent AT-E296887-T1 (AT)
Inventor: PLANA DURAN JUAN
IPC: A61K39/00
Filed: 1995-07-05
Granted: 2005-06-15
Abstract: Recombinant capsids and recombinant proteins of rabbit hemorrhagic disease virus (RHDV) have been produced, in a recombinant baculovirus expression system replicated on an insect cell culture. These recombinant capsids and proteins are immunogenically and antigenically analogous to the RHDV native VP60 protein, and are suitable for the formulation of vaccines capable of efficaciously protecting rabbits against RHDV, as well as for the preparation of diagnostic kits suitable for the detection of both the presence of antibodies that recognize RHDV and the presence of RHDV in a biological sample from rabbit. This invention is of interest to Veterinary Medicine.