baber/WOPTO huggingface dataset:
Patent AT-E31292-T1 (AT)
Inventor: KROKER VEIT DR DIPL-CHEM
IPC: C04B22/14
Filed: 1984-02-17
Granted: 1987-12-15
Abstract: 1. Suspension agent mixture as an addition to calcium sulphate hemi-hydrate in the production of working molds for the ceramic and other moldsing industries, consisting of a modified melamine resin, glucose, accelerator and inhibitor, characterized by the following composition per 100 kg of hemi-hydrate : 0.2-1.0% wt. of a melamine resin with at least one NH2 group, which is modified by sulfite or sulphonic acid groups, and having the property that a 10% aqueous solution of it has a viscosity between 10 and 400 cP, 0.2-0.6% wt. glucose, 0.005-0.2% wt. potassium sulphate and 0.0005-0.002% wt. of the inhibitor "Retardan"(R) a condensation product of pyrrolidone with formaldehyde.
Patent AT-E29891-T1 (AT)
Inventor: BOISSON CATHERINE
IPC: A61L31/00
Filed: 1984-06-25
Granted: 1987-10-15
Abstract: Product constituted by a polymer or a copolymer having in its chain substitutable groups to which are statistically fixed X and Y groups, in which X represents SO3-R1, with R1 being a hydrogen atom or a physiologically acceptable metal, wherein the Y groups have the formula -SO2-R2, in which R2 represents a radical derived from arginine or an arginine derivative, bonded by its amino function -NH- to the radical -SO2-. The invention also relates to a process for preparing such a product and to a process of the separation and purification of thrombin.
Patent AT-E43477-T1 (AT)
Inventor: GRABITZ ERNST
IPC: A23K1/14
Filed: 1985-10-07
Granted: 1989-06-15
Abstract: Process for the preparation of blends for use in fodder preparation constituted by flours, or meals, and active principles, of low dustiness, wherein to the carrier substance the active principle and a non-ionic physiologically compatible surfactant are added, which are incorporated into the carrier substance by blending.
Patent AT-E58451-T1 (AT)
Inventor: DEPENBROCK MANFRED PROF DR DIP
IPC: H02P27/06
Filed: 1985-10-09
Granted: 1990-11-15
Abstract: A method for controlling a rotating-field machine supplied from an inverter, the output voltage system of the inverter being variable with respect to amplitude, phase and frequency includes supplying amplitudes of stator flux components formed from measured stator current components and stator voltage components as actual value of a flux control loop, and changing the phase and frequency of the inverter output voltage system with a flux control as a function of a predetermined stator flux reference value by directly setting-in the switching state of the inverter and an apparatus for carrying out the method.
Patent AT-E63575-T1 (AT)
Inventor: TULL THOMAS WARD
IPC: C23C22/12
Filed: 1985-12-11
Granted: 1991-06-15
Abstract: A heavy phosphate coating suitable as a base for a lubricant, prior to cold deformation of a ferrous surface, is formed by application of an aqueous acidic phosphating solution containing phosphate, organic nitro compound or nitrate (introduced as an inorganic nitrate), zinc, manganese or iron and, to increase the coating weight, hydroxylamine, is an amount of at least 0.01% by weight.
Patent AT-E52937-T1 (AT)
Inventor: VANSANT ETIENNE
IPC: B01D59/26
Filed: 1985-02-01
Granted: 1990-06-15
Abstract: The invention is directed to a method for the separation of hydrogen isotopes from each other by means of gas-solid chromatography, using a chromatography column containing a solid packing material. In order to improve the efficiency of the separation, the invention is characterized in that a zeolite or a modified zeolite is used as solid packing material in the chromatography column.
Patent AT-E44509-T1 (AT)
Inventor: DEBETENCOURT JEAN
IPC: B65D51/20
Filed: 1985-04-25
Granted: 1989-07-15
Abstract: 1. An assembly of a cap (1) and a receptacle (4) intended for corrosive or volatile products, the receptacle having a rim (9) intended to receive a sealing cover (5) having a sealable layer intended to co-operate with the cap to form a fluidtight seal by an induction process, the cap having on its inner surface at least one annular shoulder (1) which, in the closed position of the receptacle, maintains the sealing cover (5) on an outer peripheral zone (10) directly adjoining the rim (9) so as to allow the sealing of said sealing cover (5), characterized in that the afore-mentioned shoulder (7) extends axially from the inner surface of the cap (1), and in that the peripheral zone (10) of the receptacle is of frustoconical shape so as to allow sealing to take place on said peripheral zone (10), the mouth of the receptacle thus being in the form of a bevel so as to enable the cover (5) to be applied tightly on to the peripheral zone (10), thereby precluding the seepage of the aforementioned corrosive or volative products.
Patent AT-E80129-T1 (AT)
Inventor: WITHIAM MICHAEL C
IPC: C01B33/26
Filed: 1985-10-08
Granted: 1992-09-15
Abstract: 57 Alkaline earth metal alumino silicates of the formula:wherein Me is an alkaline earth metal, B is an alkali metal, and X is an integer of 1 to 3, are amorphous very high structure absorbents. The products are prepared by reaction of a reactive clay with an alkaline earth metal or hydroxide.
Patent AT-E61614-T1 (AT)
Inventor: HENDRY BRIAN NORMAN
IPC: B01D67/00
Filed: 1985-10-22
Granted: 1991-03-15
Abstract: Solutions of sulphonated polyaryletherketones in a solvent mixture of at least three liquids or low melting solids which are non-solvents or poor solvents for the polymer, can be used to produce asymmetric semi-permeable membranes. The polymer may be a polymer ofand optionallyandwherein Ph and Ph<sup>2</sup> are respectively unsulphonated and sulphonated phenylene residues. The components of the solvent mixture have specified solubility parameters. A suitable solvent mixture is one formed from water, 1,4-dioxane and acetonitrile.
Patent AT-E75456-T1 (AT)
Inventor: BUETTIKER JEAN-PIERRE
IPC: B65D41/48
Filed: 1986-04-25
Granted: 1992-05-15
Abstract: The container closure in the form of a plug has an outer wall which grips over the container edge and an originality securing ring which is attached to its underside by means of tear-off webs and has tabs on its inner cylindrical surface which are directed obliquely inwards and in the opening direction.
Patent AT-E37072-T1 (AT)
Inventor: KRAEMER MANFRED DIPL-ING
IPC: G05G25/00
Filed: 1986-06-04
Granted: 1988-09-15
Abstract: A centrifugal adjuster for a fuel injection pump governor having a driving part driven at an rpm in synchronism with the engine and having a torsionally elastically coupled flyweight holder guided in a rotational guide. Via a step, beyond a predetermined rotational deflection, the centrifugal adjuster displaces the flyweight holder axially with respect to the driving part, so that a jolt-like stroke effected by means of the step is superimposed on the regulating stroke effected via the flyweights of the centrifugal adjuster whenever the rpm is at a low level, for instance at idling rpm. As a result, a friction that leads to see-sawing of the engine and exhibits pronounced hysteresis is shaken out of the governor.
Patent AT-E39464-T1 (AT)
Inventor: WIERSDORFF DIETER DIPL-ING
IPC: B65G53/24
Filed: 1986-06-10
Granted: 1989-01-15
Abstract: 1. Suction elevator for the transfer of bulk materials, particularly for unloading ships, with an arm (5) pivoted on a support in the vertical plane guided by means of tension (10), with a suction pipe (6) and a preferably cylindrical container (8) which can rotate around its longitudinal axis for the intermitted accommodation of the bulk material, where the container with the force application elements (4) connected to it are simultaneously the support for the arm and the counterweight for an engine house (7) situated on the far side of the container, characterised by the fact that the force application elements are collected in a single connecting element (4) including the wall of the container (8) on its entire circumference in a vertical part, where the connecting points (20, 21) for the arm (5) and the engine house (7) made as a kind of arm lie in the same horizontal plane and the means of tension (10) for the arm (5) and the means of staying (11) for the engine house (7) are taken over an extension (9) of the container (8) extending upwards.
Patent AT-E66144-T1 (AT)
Inventor: TAKASHIMA YASUJI
IPC: A61K9/50
Filed: 1986-11-14
Granted: 1991-08-15
Abstract: A method of preparing a sustained-release pharmaceutical preparation, which comprises applying a solution of a binder in water or an alcohol and a fine powder of a hydrophobic solid material which does not easily dissolve within the stomach and intestines to the surface of solid particles containing a drug while the solid particles are being tumbled, thereby to coat the solid particles with the binder and the hydrophobic solid material.
Patent AT-E49415-T1 (AT)
Inventor: BUTER ROELOF
IPC: C08G18/28
Filed: 1986-02-18
Granted: 1990-01-15
Abstract: The invention provides for a thixotropic coating composition comprising a binder and a sag control agent which is the reaction product of a symmetrical aliphatic or homocyclic diisocyanate and a monoamine or diamine having at least one primary amino group and ether group, the coating composition containing 0,1 to 30 percent by weight of the sag control agent. The invention also relates to a process for coating a substrate using said coating composition and to the coated substrate thus obtained.
Patent AT-E71140-T1 (AT)
Inventor: GORBACH SHERWOOD L
IPC: A61P1/04
Filed: 1986-04-16
Granted: 1992-01-15
Abstract: A biologically pure culture of a strain of bacteria of the species Lactobacillus acidophilus, the bacteria being characterized in that an average of at least 50 of the bacteria can adhere to one human small intestinal mucosal cell after a five minute incubation of the bacteria with the cell. The desired strain can be isolated from a sample containing a multiplicity of bacterial strains by defined selection and screening procedures. The desired L. acidophilus strain has therapeutic and prophylactic uses especially in relation to gastro intestinal disorders, and pharmaceutical compositions are also provided.
Patent AT-E58905-T1 (AT)
Inventor: LASSALLE DOMINIQUE
IPC: C08F4/648
Filed: 1986-10-01
Granted: 1990-12-15
Abstract: The present invention relates to a process for the polymerisation or copolymerisation of alpha-olefins in the presence of a Ziegler-Natta catalyst system comprising on the one hand a catalyst solid comprising compounds of halogens, transition metals of Groups lV, V, VI of the Periodic Table of Elements, magnesium and optionally aluminium, free from a metal/carbon bond and on the other hand a catalyst consisting of organometallic compounds of metals of Group II or III of the said Table. This process is characterised in that before its use in polymerisation or copolymerisation, the catalyst solid is treated by water in a given quantity, this treatment making it possible to improve the conditions for obtaining polymers, particularly in a process of polymerisation or copolymerisation in the gas phase.
Patent AT-E48266-T1 (AT)
Inventor: GROS JACQUES
IPC: B65G17/20
Filed: 1986-10-14
Granted: 1989-12-15
Abstract: A device for transporting objects to be passed through treatment tanks includes two laterally spaced overhead conveyors between which each object moves along a path of travel at a distance from the vertical planes of the conveyors and pendulums freely suspended at the upper ends thereof by means of articulation members coupled with driving members provided respectively for each conveyor. The pendulums associated in a pair on each conveyor in the same plane of progression are provided at the free ends thereof with members for suspending carrier frames designed to support the objects to be treated. Each carrier frame thus cooperates with at least two pendulums respectively associated with each conveyor.
Patent AT-E76577-T1 (AT)
Inventor: RABAUD MICHEL
IPC: A61K38/39
Filed: 1986-03-03
Granted: 1992-06-15
Abstract: Elastin-based product comprising an adduct containing elastin and at least one protein which may be coagulated and/or activated by thrombin.
Patent AT-E54622-T1 (AT)
Inventor: GEYER LUDWIG
IPC: B60H1/00
Filed: 1987-02-03
Granted: 1990-08-15
Abstract: 1. A ventilation installation in motor vehicles, more particularly in buses, comprising a roof scoop (2) situated at the rear part of the bus for the fresh air supply, a dynamic pressure flap (3), and a circulating air flap (6), characterised in that swing flaps (8, 8') are disposed in the front side area of the roof scoop (2) in operative combination with the dynamic pressure flap (3) either the dynamic pressure flap (3) or alternatively the swing flaps (8, 8') being opened.
Patent AT-E54282-T1 (AT)
Inventor: SCHUER KARL-HEINZ
IPC: B65D41/34
Filed: 1987-03-16
Granted: 1990-07-15
Abstract: 1. Twist-off cover for container, comprising a screw cap (1) and a sealing device which fixes the screwed-down cover by means of a plastics ratchet ring (9) on the flange against being twisted off and which releases the cover only on account of a recognizable change thereat, wherein the cover (1) seated on the flange is wedged between the cover and the foot of the flange, characterised in that the ratchet ring (9) is joined by means of plastics film joints (17) to concentric retaining ring portions (15) which surround the cover (1) concentrically, wherein the cover (1) is provided with locking elements (7) that project outwardly and have cutting edges (31) which between the ratchet ring (9) and the retaining ring portions (15) are directed circumferentially towards the plastics film joint (17).
Patent AT-E90683-T1 (AT)
Inventor: TOKUNAGA YUKIO
IPC: C07D513/04
Filed: 1987-03-18
Granted: 1993-07-15
Abstract: A class of novel 5H-1,3,4-thiadiazolo[3,2-a]pyrimidin-5-one derivatives are disclosed. These compounds exhibit remarkable fungicidal activities for pathogenic fungi of cucumber gray mold, cucumber downy mildew, Altemaria sooty spot of Chinese mustard, apple Alternaria leaf spot, pear black spot, rice blast, tomato late blight, etc.
Patent AT-E59370-T1 (AT)
Inventor: JAKLIN HANS
IPC: C04B28/26
Filed: 1987-06-10
Granted: 1991-01-15
Abstract: To prevent the corrosion of steel structures or steel reinforcements of buildings the finished steel structure or the embedded reinforcement is treated with the solution of a modified alkali silicate having a Me2O:SiO ratio of 1:2 to 1:3.
Patent AT-E72131-T1 (AT)
Inventor: WELLS STANLEY C
IPC: A61M25/06
Filed: 1987-08-06
Granted: 1992-02-15
Abstract: Disclosed is an apparatus and method for preparing a catheter tube which has a longitudinal line of weakness extending axially there along as a place of preferential splitting. The method includes co-extruding two materials into the tubular cross-sectional shape, one of the materials forms a surface line along the other which extends radially to a level wherein the thickness of the tubing cross-section there at is less. When the co-extruded extra material is moved, a groove is in the surface of the tube which groove permits easy tearing there along. The product formed by this method is also disclosed and includes the co-extruded polymers configured into a hollow tube of uniform radial cross-section and thickness before the co-extruded portion is removed.
Patent AT-E60200-T1 (AT)
Inventor: STEINHILBER HELMUT
IPC: A47B46/00
Filed: 1987-08-29
Granted: 1991-02-15
Abstract: A desk having a lectern and apparatus for slidably guiding the lectern into a resting position under the top of the desk and for enabling the lectern to be pulled from the resting position into a working position in which the lectern projects over the desk top. The lectern is supported in the working position by at least one extension, at least one supporting arm, and apparatus secured beneath the desk top for slidably receiving the extension.
Patent AT-E53346-T1 (AT)
Inventor: SCHWARZ REINHARD
IPC: B60K23/08
Filed: 1987-09-26
Granted: 1990-06-15
Abstract: 1. Drive device for wheels (16, 18) of two axles (12, 14), of which one axle (12) is a steering axle, especially four wheel drive of agricultural tractors, with a drive shaft (50) leading to the wheels (16) of one axle (12) and with a planetary gear (34) coupling the drive shaft (50) to a main drive (20), with a first stage without change of ratio and with a second-stage with change of ratio, wherein a part of the planetary gear (34) is selectively arrested for changing the ratio and wherein a sensor is provided for determining the steering angle (beta) of the steering axle, which switches the planetary gear (34) into one of its stages by means of a clutch (44) or a brake (46), characterized in that the part of the planetary gear (34) for arresting can be arrested by a gradual, especially a steplessly engaging brake (46) or clutch (44), the degree of its frictional connection being controllable over a predetermined steering angle range in dependence on the steering angle (beta).
Patent AT-E51815-T1 (AT)
Inventor: KUNERT HEINZ DR
IPC: B60J1/00
Filed: 1987-08-10
Granted: 1990-04-15
Abstract: A motor vehicle window (1) intended to be glued to the fixing flange (3) of the window frame of a motor vehicle body is provided along its edge with a profiled bead (4) made from a hardened adhesive material. This profiled bead (4) forms an intermediate element which is no longer plastically deformable between the window (1) and the bead of adhesive (12). The bead (12) has, in cross-section, substantially the shape of a U and has anchoring projections (9, 10). The anchoring projections (9, 10) determine a shape-matching and force-transfer join between the bead of adhesive (12) and the profiled bead (4). They can, furthermore, serve to fix, by clamping, various fishplates, attachments or profiled strips. 
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Patent AT-E76288-T1 (AT)
Inventor: FALK KARL-ERIK LENNART
IPC: A61K9/42
Filed: 1987-03-25
Granted: 1992-06-15
Abstract: An extended release preparation of an active compound with very low solubility containing the active compound dissolved or dispersed in a semi-solid or liquid non ionic solubilizer and whereby the amount by weight of the solubilizer is at least equal to the amount by weight of the active compound as well as a process for the preparation thereof.
Patent AT-E67654-T1 (AT)
Inventor: EDWARDS BARRY NOEL
IPC: A61C8/00
Filed: 1987-10-21
Granted: 1991-10-15
Abstract: PCT No. PCT/GB87/00742 Sec. 371 Date Jul. 1, 1988 Sec. 102(e) Date Jul. 1, 1988 PCT Filed Oct. 21, 1987 PCT Pub. No. WO88/03007 PCT Pub. Date May 5, 1988.An anchor (1) adapted to be implanted for osseo integration by the known and perfected surgical techniques, together with an intermediate transmucosal spacer member (2) for mounting a dental prosthesis (4) using an interposed post (3), the combination being such that the transmucosal spacer member and the post mounted thereon when installed, constitute in effect an axially offset extension of the anchor, the angle (37) of the offset of the post axis being variable and selectable, and the offset of the extension being adjustable as to its orientation in azimuth relative to the implanted anchor (1), prior to permanent or semi-permanent fixing, by relative rotation of parts at a bonded and preferably keyed plug and socket type connection (21) between the intermediate transmucosal spacer member (2) and one end of the anchor (1).
Patent AT-E118223-T1 (AT)
Inventor: SCHMIDT DONALD L
IPC: C09D5/00
Filed: 1988-05-11
Granted: 1995-02-15
Abstract: This invention relates to a water-soluble, crosslinkable polymeric surfactant having fluorocarbon and ionic moieties. Such surfactant can be cured into tough, solvent resistant, low critical surface tension coatings useful for protective finishes on metal, plastics and fabrics. This surfactant has (1) at least one pendant fluorocarbon moiety and (2) at least one pendant ionic moiety which is capable of reacting with a counterion to form a crosslinked polymer. The reactive ionic moieties on the polymer chain can be anionic, cationic or zwitterionic (having an equivalent amount of both cationic and anionic moieties).
Patent AT-E145917-T1 (AT)
Inventor: EDGE MICHAEL DEREK
IPC: C12Q1/68
Filed: 1988-08-26
Granted: 1996-12-15
Abstract: Processes for the preparation of biotinylated polynucleotides and analogues thereof and protected intermediate products for use in such processes are described and claimed. The processes may be conveniently used in the automated synthesis of biotinylated polynucleotide on a DNA synthesiser. The polynucleotides so prepared may be used as labelled probes e.g. as diagnostic tools for clinical and research uses.
Patent AT-E114544-T1 (AT)
Inventor: JENSON PER
IPC: B29C65/68
Filed: 1988-09-08
Granted: 1994-12-15
Abstract: A tubular heat recoverable article comprises conductive polymeric material and is heated to effect recovery by the passage of electrical current therethrough. Elongate electrodes are attached on the surface or embedded in longitudinal flanges extending along the article. The flanges also comprise conductive polymeric material but are not heat recoverable, and therefore remain substantially undeformed on recovery other than bending to accommodate transitions. This means that the contact resistance between the electrode and the conductive material of the flange does not increase significantly on recovery.
Patent AT-E108556-T1 (AT)
Inventor: LI MAY K
IPC: G01N33/483
Filed: 1988-11-16
Granted: 1994-07-15
Abstract: A separator device having a plurality of receiving orifice (3) for receiving microtubes. Preferably, the base (1) will be comprised of a nonferous or nonmagnetic material and may be advantageously machined out of a metal such as aluminium or molded out of suitable plastic. Most preferably, the materials shall be selected so that they may withstand typical sterilizing procedures such as autoclaving. Surrounding the periphery of orifices (3) are machined orifices (6) for receiving magnets (5), having a north-south field orientation which is coplanar with the surface of the base (1) and a cross-section of receiving orifice (3).
Patent AT-E74111-T1 (AT)
Inventor: PERSELLO JACQUES
IPC: A61Q11/00
Filed: 1988-10-21
Granted: 1992-04-15
Abstract: Silica capable of being employed especially in dentifrice compositions. The silica of the invention is characterised in that it has a surface chemistry such that the number of OH expressed as OH/nm<2> is not more than 15 and that its zero charge point (ZCP) is between 3 and 6.5 and a compatibility with zinc of at least 50 %.
Patent AT-E87603-T1 (AT)
Inventor: CLAAR TERRY DENNIS
IPC: C04B35/56
Filed: 1988-12-14
Granted: 1993-04-15
Abstract: This invention relates generally to a novel method of manufacturing a composite body. More particularly, the present invention relates to a method for modifying the resultant properties of a composite body, by, for example, minimizing the amount of porosity present in the composite body. Additives such as TaG, ZrC, ZrB2, VC, NbC, WC, W2B5 and/or MoO2B5 can be combined with a boron carbide material (2) which is thereafter reactively infiltrated by a parent metal (3). The composite body comprises one or more boron-containing compounds (e.g., a boride or a boride and a carbide) which is made by the reactive infiltration of molten parent metal (3) into the boron carbide mass (2). Particular emphasis is placed upon modifying the properties of a ZrB2-ZrC-Zr composite body. However, the methods disclosed in the application are believed to be generic to a number of parent metals and preform materials.