baber/WOPTO huggingface dataset:
Patent AT-E29524-T1 (AT)
Inventor: BUCHWALDER GERARD
IPC: C12M1/02
Filed: 1984-03-12
Granted: 1987-09-15
Abstract: In a process for culturing microorganisms in a sealed vessel, the nutrient solution is circulated directionally and the microorganisms are kept in suspension in the moving directional flow. The oxygen-containing gas for aeration of the nutrient solution is run into the solution in such a way that it has a component of motion normal to the direction of flow of the nutrient solution.
Patent AT-E30899-T1 (AT)
Inventor: MEIN PETER GUENTER
IPC: C01D17/00
Filed: 1984-06-27
Granted: 1987-12-15
Abstract: Cesium is recovered from cesium alum, CsAl(SO4)2, by an aqueous conversion and precipitation reaction using a critical stoichiometric excess of a water-soluble permanganate to form solid cesium permanganate (CsMnO4) free from cesium alum. The other metal salts remain in solution, providing the final pH does not cause hydroxides of aluminum or iron to form. The precipitate is separated from the residual solution to obtain CsMnO4 of high purity.
Patent AT-E29224-T1 (AT)
Inventor: TITUS HANS-JOACHIM
IPC: B04B11/08
Filed: 1984-10-12
Granted: 1987-09-15
Abstract: A method and an apparatus for pneumatically evacuating a vertical centrifuge (12), the drying gas moving as a secondary flow (54) being converted-prior to its combination with the mixture of product and gas conveyed through the discharge pipe-into a turbulent longitudinal flow essentially enclosing the discharge pipe as far as its downstream end, in order to prevent caking of the centrifuged material within the discharge pipe or in conveying lines (20) attached thereto and also to shorten the length of the drying pipe.
Patent AT-E30709-T1 (AT)
Inventor: HAYES JOHN
IPC: C02F1/48
Filed: 1984-06-14
Granted: 1987-11-15
Abstract: This invention concerns apparatus which is adapted to purify water by the introduction of metal ions into the water. A chamber is provided which houses two electrodes which are made of metals whose ions are known to have water-purification properties. Water to be purified is passed through the chamber, whereupon a controlled concentration of purifying ions are passed into the water. The metal ions preferably include silver and/or copper to control respectively bacteria and algae. Furthermore, in order to minimise adverse electrolytic effects it has been found advantageous to reverse the polarity of the potential difference across the electrodes at regular intervals.
Patent AT-E33939-T1 (AT)
Inventor: WAHLBERG ULF
IPC: A61M5/14
Filed: 1984-08-23
Granted: 1988-05-15
Abstract: In a catheter unit (1) for infusion cannulas, attachment wings (2) are folded against the body portion (7) of the catheter unit (1) and laterally enclosed by a removable sleeve (4), a wall portion (9) of which forms a finger grip for manipulation of the infusion cannula upon vein puncture.
Patent AT-E33794-T1 (AT)
Inventor: BUSCHLE RICHARD DIETER
IPC: B43L23/00
Filed: 1985-07-10
Granted: 1988-05-15
Abstract: The present invention relates to a lead sharpener press-button, for propelling pencils, especially for propelling pencils whose lead-holding tube carries a single lead. In accordance with the invention, the press-button is characterized by the fact that the tubular body (6) is provided on its lateral surface with at least one opening (7); that a blade element (12) is provided mountable in said tubular body (6), serving simultaneously as a guide and sharpener for the lead (3); and that the tubular body (6) has a coaxial extension (10) which can be inserted or screwed into the lead-holding tube (2) of the propelling pencil.
Patent AT-E31597-T1 (AT)
Inventor: ZABALA JEAN-CLAUDE
IPC: A01K61/00
Filed: 1985-02-15
Granted: 1988-01-15
Abstract: 1. Device for fish farming comprising a body (1) defining an internal volume (11) having at least one tube (12) communicating with the surrounding medium and a flexible pipe (14) for the passage of air which can be carried by a float (20) floating on the surface, the said body being provided on its surface with hooking means at one end of cables (17), characterized in that the body (1) and its internal volume (11) both constitute a hollow anchoring body (1) weighted so that it rests on the sea bed by virtue of means for holding it steady (6, 7, 21) and in that floats (18) are attached to the other end of the cables (17).
Patent AT-E48617-T1 (AT)
Inventor: RANSOM JANET H
IPC: C12R1/91
Filed: 1985-04-11
Granted: 1989-12-15
Abstract: (1) Leukoregulin (I) in pure form and its biological sub-units are new. It regulates the physiology and growth of malignant tumour cells without affecting the growth of normal cells. (I) directly lyses tumour cells; it suppresses tumour cell proliferation; it enhances the susceptibility of tumour cells to NK cell mediated lysis; it alters tumour cell surface conformation and permeability; and it inhibits the carcinogenic transformation of normal cells. (2) Isolated concd. human (I) having a molecular wt. of 120,000-140,000 and isoelectric focussing points at pH 4.8-5.5 and 7.5-8.3 is new. It is eluted on anion exchange chromatography at 0.07-0.12 M NaCl salt conc. It is partly digested by protease but not by neuraminidase and it produces subunits on dissociation of mol. wt. 30,000-35,000. (3) Biologically active compsn. comprising an effective amt. of (I) is new. (4) Cell producing human (I) and consisting of transformed B cells or hybridoma cells is new. It is obtd. from the peripheral blood of a cancer patient who has been inoculated with a vaccine comprising viable cells from the patient's own tumour, or a culture of the cells. (5) Cells producing human (I) transformed by a transfer vector contg. the gene for (I), or a biologically subunit of it, is new. (6) Monoclonal antibody specific for (I) cell surface receptor is new. (7) Hybridoma producing the monoclonal antibody defined above is new. (8) (I) or its subunit is used in a method for treating tumour cells in tissue, the method comprising the ex-vivo exposure of tumour cells. Esp. viable bone marrow cells for use in reconstituting a patient's bone marrow are first exposed to (I) or its subunit.
Patent AT-E43464-T1 (AT)
Inventor: FRANZ DIETMAR DIPL-ING FH
IPC: H04L12/52
Filed: 1986-01-22
Granted: 1989-06-15
Abstract: 1. Method for transmitting data signals between subscriber stations (Ttx, Tx) or transmission lines connected to a data exchange (EDS) and a signal handling device (TTU), likewise connected to the data exchange via a plurality of connecting lines, with a number of transmission channels (K1 to Kn) corresponding to the number of connecting lines, the data signals to be handled transmitted via one of the transmission channels in question to the signal handling device being transferred into a memory area, just assigned to the transmission channel in question for receiving data signals, of a data signal memory (RAM) having a plurality of memory areas freely assignable by the transmission channels, and, after this transfer, a further memory area being assigned to the transmission channel (e.g. K1) in question for a renewed transfer of data signals to be handled, and data signals temporarily stored at first in a memory area of the data signal memory being forwarded after handling via at least one transmission channel, characterized in that an indication signal is transmitted to the data exchange (EDS) from the signal handling device (TTU) via a separate channel available to all transmission channels if in one memory area of the data signal memory stored data signals cannot be forwarded, and in that, with the output of the indication signal, the memory are whit there to occupied by the data signals which cannot be forwarded is released.
Patent AT-E54405-T1 (AT)
Inventor: VACCARI FRANCO
IPC: A43B5/04
Filed: 1986-03-17
Granted: 1990-07-15
Abstract: The rear entrance ski boot comprises a boot shell to which a front quarter and a rear quarter are hinged. Also provided is a closure means for tightening the rear quarter toward the front quarter. The invention is peculiar in that it comprises a rear inner quarter connected to the cited shell and spanning the lateral and heel areas of the foot at the ankle region, the rear inner quarter fitting at least partially within the area bounded by the cited rear quarter, for securing the ankle region.
Patent AT-E57852-T1 (AT)
Inventor: DRAKE CHARLES ALFRED
IPC: C07C1/00
Filed: 1986-06-19
Granted: 1990-11-15
Abstract: Catalyst supports, catalysts, method for the preparation thereof, and dimerization processes therewith are provided. Catalyst supports consist essentially of potassium carbonate with a crush strength of at least 5 pounds and at least one carbonaceous compound. Catalysts consist essentially of at least one elemental alkali metal deposited on the novel catalyst supports. Optionally, the catalysts further consist essentially of at least one promoter selected from the group consisting of elemental copper, elemental cobalt, and finely divided stainless steel.
Patent AT-E69907-T1 (AT)
Inventor: TZENG WEN-SHIAN VINCENT
IPC: H05K9/00
Filed: 1986-08-01
Granted: 1991-12-15
Abstract: Aluminum silicon alloys are used as cores for highly conductive metal coated particles to be incorporated in resins for use as electromagnetic interference shielding. High temperature processing conditions are used after coating of the particles to improve internal and external corrosion resistance of gaskets and filled resins into which the particles are incorporated for shielding use.
Patent AT-E56202-T1 (AT)
Inventor: STRONG JERRY GLENN
IPC: C01B25/36
Filed: 1986-09-10
Granted: 1990-09-15
Abstract: An aqueous aluminum phosphate solution, comprising component (i) mono aluminum tris(dihydrogen phosphate) and component (ii) a salt of a metal selected from the group consisting of alkali metals, alkaline earth metals and aluminum and mixtures thereof, and an acid at least as strong as phosphoric acid, with the proviso that if the said metal consists of aluminum, then said acid is stronger than phosphoric acid and (iii) phosphoric acid. The phosphate solution is used to react with a metal oxide curing agent in the presence of an aggregate to form a set cement.
Patent AT-E63803-T1 (AT)
Inventor: MUELLER HANS RUDOLF
IPC: A01K67/033
Filed: 1987-02-10
Granted: 1991-06-15
Abstract: An article adapted to be dispensed from aircraft onto large surface areas for the purpose of beneficially influencing the environment which employs a hollow casing having at least one opening whereby when at least one item for producing such influence is stored in the casing, the item will be released through the opening to the adjacent surface areas to initiate the influence on the environment after the casing is in landed position. At least one of the items is disposed in the casing. A structural arrangement is secured to the casing to prevent the casing when in landed position from being in direct contact with the surface area, thus shielding the item from the adverse influence of local weather.
Patent AT-E57015-T1 (AT)
Inventor: DOEDING JUERGEN
IPC: A61K35/14
Filed: 1987-03-18
Granted: 1990-10-15
Abstract: The present invention provides a test carrier for the determination of coagulation parameters, wherein it includes a test layer which contains silanized glass fibres which are coated with polyvinyl alcohol or polyvinyl alcohol/vinyl acetate.
Patent AT-E91639-T1 (AT)
Inventor: WHITE WILLIAM COMFORT
IPC: A62B18/02
Filed: 1987-10-13
Granted: 1993-08-15
Abstract: A face mask (2) for a respirator is equipped with multiple seals (12, 18) on a lip (10) which turns inward at the periphery of the face mask (2). The seals (12, 18) include at least one fin which extends from the surface of the lip for contact with the face. The respirator has a port (6) for exhalation valve near the nose of the wearer and has pleats (4) for expansion of the mask (2) between the exhalation port (6) and the chin. Inhalation ports (8) are located at the sides of the respirator near the cheeks.
Patent AT-E60880-T1 (AT)
Inventor: VEENEMANS CORNELIS JOHANNES
IPC: F01P3/12
Filed: 1987-11-19
Granted: 1991-02-15
Abstract: A cooling system for the cylinder head, the inlet manifold and/or the bearings of a turbo-compressor of a combustion engine with a liquid cooling circuit with a radiator, a thermostat and an electric fan as well as a circuit for the cooling of said cylinder head, the inlet manifold wherein the cylinder head and/or the inlet manifold and/or the bearings of a turbo-compressor to be cooled are incorporated in a circuit (11) which is connected in series or parallel to the part of the engine liquid cooling circuit (6) between the cylinder head of the engine block (1) and the radiator (7).
Patent AT-E73118-T1 (AT)
Inventor: DEBRAS GUY
IPC: C07C11/02
Filed: 1987-09-24
Granted: 1992-03-15
Abstract: The present invention relates to a process for removing arsine from a light olefin-containing hydrocarbon feedstock, said process comprising the steps of (a) passing said feedstock over an absorbent material comprising nickel deposited on a support material wherein nickel is present as both nickel oxide and metallic nickel; and (b) recovering a stream having a substantially reduced arsine content.
Patent AT-E82128-T1 (AT)
Inventor: HELLMANN KURT
IPC: A61K31/70
Filed: 1987-08-21
Granted: 1992-11-15
Abstract: A pharmaceutical composition for the treatment of cancer, comprising at least one anti-cancer drug selected from mitosene derivatives, anthracyclines, Vinca alkaloids and anthracenediones, in admixture with at least one ganglioside.
Patent AT-E139335-T1 (AT)
Inventor: MATTAR WADE M
IPC: G01F1/84
Filed: 1987-10-21
Granted: 1996-06-15
Abstract: A manifold block (16) defines a coaxial inlet and outlet of the flowmeter and supports a continuous conduit loop (18) substantially encircling the block and having its inlet and outlet ends closely spaced. Preferably, the loop includes a straight section (26) perpendicular to the inlet and outlet ends. Dual drive units (70) are preferably provided for oscillating the straight section about its perpendicular bisector and position detectors (80) employed near the opposite ends of the straight section, preferably at the same location as the drive units, provide readouts which are combined algebraically and synchronously demodulated to yield an output indicative of mass flow. A second loop (20) identical and parallel to the first, is supported by the block. Interchangeable manifolds are disclosed for series and parallel flow through the two loops, respectively. The plane of the loop or loops can be oriented perpendicular or parallel to the process line. <MATH>
Patent AT-E106855-T1 (AT)
Inventor: TOM GLENN M
IPC: C01B7/13
Filed: 1988-03-18
Granted: 1994-06-15
Abstract: A process for drying a gaseous hydrogen halide of the formula HX, wherein X is selected from the group consisting of bromine, chlorine, fluorine, an iodine, to remove water impurity therefrom, comprising: contacting the water impurity-containing gaseous hydrogen halide with a scavenger including a support having associated therewith one or more members of the group consisting of:   (a) an active scavenging moiety selected form one or more members of the group consisting of: (i) metal halide compounds dispersed in the support, of the forumla MXy; and (ii) metal halide pendant functional groups of the formula -MXy-1 covalently bonded to the support, wherein M is a y-valent metal, and y is an integer whose value is from 1 to 3; (b) corresponding partially or fully alkylated compounds and/or pendant functional groups, of the metal halide compounds and/or pendant functional groups of (a); wherein the alkylated compounds and/or pendant functional groups, when present, are reactive with the gaseous hydrogen halide to form the corresponding halide compounds and/or pendant functional groups of (a); and M being selected such that the heat of formation,  DELTA Hf of its hydrated halide, MXy . (H2O)n, is governed by the relationship:       DELTA Hf>/= n x 10.1 kilocalories/mole      of such hydrated halide compound wherein n is the number of water molecules bound to the metal halide in the metal halide hydrate. Also disclosed is an appertaining scavenger composition and a contacting apparatus wherein the scavenger is deployed in a bed for contacting with the water impurity-containing gaseous hydrogen halide.
Patent AT-E78793-T1 (AT)
Inventor: DE LA ROSA FRANCISCO FERNANDO
IPC: C01B15/027
Filed: 1988-04-25
Granted: 1992-08-15
Abstract: Process for the manufacture of hydrogen peroxide by photoreduction of molecular oxygen in an aqueous medium in the presence of visible light, of semicarbazide acting as an electron donor and of a photosensitizer selected from among Bengal Rose and the rutheniumII tris(2,2'-dipyridyl) complex, the pH of the reaction medium being kept at a value above 9.
Patent AT-E67718-T1 (AT)
Inventor: BECKER-LINDHORST KLAUS DR
IPC: B60T15/14
Filed: 1988-05-16
Granted: 1991-10-15
Abstract: The device has a pressure regulator 4 and electrical control elements 5 which can be adjusted jointly and synchronously by means of an operating lever 2 according to the position. The control elements 5 control, by way of control electronics 8, solenoid valves 13, which generate a second pilot pressure parallel to the first pilot pressure generated by the pressure regulator 4. One of the two pilot pressures is fed via a solenoid shuttle valve 18 to the control pressure inlet 21 of a relay valve 20. The relay valve 20 monitors the pressure in a main air line 25. In normal operation the solenoid shuttle valve 18 is excited by a fault monitoring system in the control electronics 8 and supplies the second pilot pressure to the control pressure inlet 21. In the event of a fault in the electrics or electronics, the solenoid shuttle valve 18 is released and supplies the first pilot pressure to the control pressure inlet 21. If faults occur in the electrics or electronics this results in an automatic and smooth transition from the normal control by the control electronics to emergency control by the pressure regulator 4.   <IMAGE>
Patent AT-E72589-T1 (AT)
Inventor: SAUERBREY KNUT
IPC: D21D5/04
Filed: 1988-11-17
Granted: 1992-02-15
Abstract: In the device for removing ashes, there are arranged beneath a sieve 2 alternating suction boxes 7 and vibration generators 3 which produce local vibrations of between 20 and 60 Hz in the sieve. The fluid containing the fine material is more effectively removed through the suction boxes 7. <IMAGE>
Patent AT-E95572-T1 (AT)
Inventor: REPENNING DETLEV DR
IPC: C23C14/32
Filed: 1988-12-01
Granted: 1993-10-15
Abstract: A process for the production of layers which have great hardness and/or low-friction properties, in particular based on micro- or nanodisperse carbide carbon layers, is proposed. A target material to which an electric potential is applied is converted in a vacuum into a target plasma. The target plasma reaches the substrate which is at an electric potential approximately equal to or higher than that of the target material and forms the desired layer on said substrate. The target material is formed by a titanium alloy, the titanium alloy being vaporised by means of an arc to give a titanium alloy plasma. The conversion of the titanium alloy into the plasma is carried out in the gas phase of ionised carbon. The process is operated by a method in which titanium alloy carbide, gaseous titanium alloy and carbon are formed, the carbide of the titanium alloy, the titanium alloy and carbon being formed, in succession on the substrate, as a ternary layer which additionally has thermal stability.
Patent AT-E77782-T1 (AT)
Inventor: REID IAN ROBERTSON
IPC: B24B5/26
Filed: 1988-07-13
Granted: 1992-07-15
Abstract: A broach or other tool having a plurality of cutting teeth along its length is produced by simultaneously grinding a plurality of preformed cutting teeth having oversize dimensions, such as oversize outer diameters, using a rotating dressed generally cylindrical grinding wheel engaging the oversize teeth along a length of the broach preform to impart reduced final print dimensions such as final outer diameters to the oversize teeth. Outer diameters which increase from one tooth to the next and outer diameters which remain constant for several adjacent teeth can be simultaneously ground. Different clearance angles can also be imparted during the grinding operation.
Patent AT-E70104-T1 (AT)
Inventor: DURIEZ ANDRE
IPC: C04B26/06
Filed: 1988-01-28
Granted: 1991-12-15
Abstract: The invention relates to a method for levelling an existing construction floor with the purpose of renewing it by laying a new floor covering, in which the said floor can be of any kind and can comprise surface irregularities and asperities formed by fragments or traces of adhesive originating from a previous covering which would have adhered to an underlying support and which would have been disbonded; to the floor to be levelled is applied a layer of an essentially curable composition formed from at least one polymer binder chosen in order that the coating formed after curing of the said layer can adhere to the existing floors of any kind and exhibits a perfectly flat surface, enabling direct laying of the new covering, and a height sufficient for making up differences in level generally encountered on floors to be renewed.
Patent AT-E70062-T1 (AT)
Inventor: MANOURY PHILIPPE
IPC: A61K31/505
Filed: 1988-09-07
Granted: 1991-12-15
Abstract: Pyrimidinylamine-containing piperidine derivatives corresponding to the formula (I) 
<IMAGE>
 in which
 X denotes a radical (CH2)2, CH=CH or CH2-CO,
 Y denotes the radical CH=CH or a sulphur atom,
 n is 2, 3 or 4,
 R1 is a hydrogen or halogen atom,
 R2 is a hydrogen atom or a C1-4 alkyl radical
 R3 is a hydrogen atom or the hydroxyl radical,
 and their addition salts with pharmaceutically acceptable acids. 
<??>Application in therapeutics.
Patent AT-E81822-T1 (AT)
Inventor: HOLROYD ERIC
IPC: B60C9/26
Filed: 1988-11-14
Granted: 1992-11-15
Abstract: PCT No. PCT/GB88/00987 Sec. 371 Date May 1, 1990 Sec. 102(e) Date May 1, 1990 PCT Filed Nov. 14, 1988 PCT Pub. No. WO89/04772 PCT Pub. Date Jun. 1, 1989.A flexible reinforced polymeric article, suitable for use as a breaker fabric in a pneumatic type, comprising an elongate strip of polymeric material having embedded therein a pair of reinforcement elements (1) and (2) disposed in a zig-zag manner across the width of the strip such that two successive transverse portions of one reinforcement element (1) lie between two successive transverse portions of the other element (2) in a manner in which the two elements (1), (2) are free from overlapping cross-over regions. Preferably a part of the length (6), (8) of each element at an edge region (5), (5') of the strip lies parallel with the length (c-c) of the strip.
Patent AT-E123652-T1 (AT)
Inventor: STERN PETER C O ROYAL LIVERPOO
IPC: A61K38/00
Filed: 1989-03-03
Granted: 1995-06-15
Abstract: A new glycoprotein 5T4 has been identified in human trophoblast. The antigen and fragments thereof and, more particularly, antibodies that recognise the antigen or fragments thereof are of value in relation to cancer diagnosis and treatment, particularly for the routine screening of cervical smears.