baber/WOPTO huggingface dataset:
Patent AT-E43428-T1 (AT)
Inventor: BODIN FRANCOISE C B
IPC: C08J3/20
Filed: 1985-12-30
Granted: 1989-06-15
Abstract: 1. A thermally insulating material of the syntactic type comprising a fill of hollow glass microbeads distributed within a matrix based on a material which is liquid in the initial state, i.e. prior to cross-linking, and at ambient temperature, which material is intended to be used at temperatures of at least 400 degrees C and is characterized in that the liquid matrix which serves as a binder for said fill of hollow microbeads is constituted by a silicone elastomer or resin respectively, used a such, i.e. without a solvent, depending on whether it is desired that the solid final product after cross-linking is flexible or rigid respectively, with the degree of flexibility of stiffness both in the flexible product case and in the rigid product case being a function of the proportion of hollow microbead filler present in the mixture.
Patent AT-E52621-T1 (AT)
Inventor: DENZAU HELMUT DR RER NAT DIPLO
IPC: G01V3/08
Filed: 1986-07-18
Granted: 1990-05-15
Abstract: At least one string of several spaced measuring probes for the measurement of surface potentials is laid on the surface of the earth in such a manner that several probes are located outside and several probes are located inside the area of the surface over a reservoir. The potentials measured by all probes are polled in a sequence of periodic cycles. The signals from each probe are, during each cycle, filtered to separate higher-frequency changes in the signals from substantially lower-frequency changes in the signals. For the higher-frequency changes in the signals from each probe, an average and/or a sum are determined as a measure of the higher-frequency amplitudes for each probe. The higher-frequency amplitudes for the probes of a string of measuring probes are compared and the location at which the higher-frequency amplitudes for two adjacent probes change abruptly is taken to be the hydrocarbon/water interface in the underground reservoir.
Patent AT-E53910-T1 (AT)
Inventor: DOWNING ELIZABETH ANN
IPC: G01B11/255
Filed: 1986-06-25
Granted: 1990-06-15
Abstract: A soft contact lens measuring device comprises a cylindrical lens support (10) defining a cavity (12) and pedestal (16) for immersing a soft contact lens in a saline solution. A piston (40) engages the support and can be operated by the user to force air in controlled amounts through a narrow passageway (22) extending up through the pedestal (16) to the saline solution. A bubble forms and rises until it is trapped by the lens. The interface between the bubble and the lens makes a convenient surface for focussing a radiuscope to allow lens dimensions to be determined.
Patent AT-E86418-T1 (AT)
Inventor: DEAL JOSEPH HAMILTON
IPC: H04B7/212
Filed: 1986-12-02
Granted: 1993-03-15
Abstract: A TDMA terminal is disclosed having a plurality of terrestrial interface ports (TI ports 1 to N), and a plurality of modems (12, 14) for modulating preamble and port data onto a carrier and demodulating the received data transmitted via a satellite from the carrier the interface ports and modems being fully connected over a common bus arrangement (20). A TDMA terminal controller (22) defines the sequence of transmission and reception of information through these multiple ports and modems.
Patent AT-E54590-T1 (AT)
Inventor: BARBE JACQUES
IPC: B22D11/14
Filed: 1986-05-27
Granted: 1990-08-15
Abstract: Machine for the continuous casting of metal in the form of at least two separate strips, comprising a tundish (1) supplied with liquid metal, a bottomless mold (2) supplied continuously by the tundish (1), and an extraction and secondary cooling device (4). The liquid metal is poured into a distributor vessel (3) interposed between the tundish (1) and the mold (2), the vessel (3) placed on the mold (2), secured to the latter and equipped with means of maintaining the metal at the casting temperature.
Patent AT-E43720-T1 (AT)
Inventor: HAEFNER HANS W
IPC: B29K75/00
Filed: 1985-12-10
Granted: 1989-06-15
Abstract: PCT No. PCT/EP85/00691 Sec. 371 Date Aug. 7, 1986 Sec. 102(e) Date Aug. 7, 1986 PCT Filed Dec. 10, 1985 PCT Pub. No. WO86/03584 PCT Pub. Date Jun. 19, 1986.The force measuring device comprises two plates arranged essentially parallel to each other and having therein between an elastomeric material into which a pressure sensor is embedded.
Patent AT-E68734-T1 (AT)
Inventor: THALMANN ALFRED
IPC: B23B5/16
Filed: 1987-03-31
Granted: 1991-11-15
Abstract: A cutting tool assembly including a pair of articulated arcuate strap members adapted to be clamped about a cylindrical pipe for cutting about the circumference of the pipe. A guide mechanism is provided including a pair of roller members engaged about the periphery of the pipe member to be cut and a guide part on a cutting tool, which guide part cooperates with the roller members.
Patent AT-E95076-T1 (AT)
Inventor: JACOB FRED
IPC: B01D29/05
Filed: 1987-07-17
Granted: 1993-10-15
Abstract: The seal for flat filter parts 6 in a pressure filtration apparatus comprises essentially an axially moveable guide ring 10 between the outer shell 19 of the pressure filtration apparatus and the flat filter part 6, and two high-pressure gaskets 1' and 2' in correspondingly shaped grooves 1 and 2 of the radial projection 26 and axial projection 27 respectively of the guide ring 10. Under a pressure load, the guide ring 10 can yield axially to the force, which acts on it, via the gaps 12' and 25, thus deforms the high-pressure gasket rings 1' and 2' and thereby effects enhanced sealing of the flat filter part 6 on the high pressure side.
Patent AT-E96911-T1 (AT)
Inventor: MIZE PATRICK D
IPC: C07F9/12
Filed: 1987-11-18
Granted: 1993-11-15
Abstract: A method for enzyme immunoassay for a ligand suspected to be present in a liquid sample includes signal amplification by use of at least two enzymes and a blocked modulator for one of the enzymes. Ligand present in the liquid binds to an antiligand and an enzyme-labeled tracer. The resulting bound fraction is separated and the enzyme in the tracer removes the blocking group from the blocked modulator. The modulator activates or inhibits a second enzyme which catalyzes the conversion of a substrate to a product. The presence or absence of the ligand in the liquid is indicated by a signal, such as a color change or a rate of color change, associated with the product. The invention includes a new class of enzyme inhibitors and blocked inhibitors and a kit of materials useful for performing the method of the invention.
Patent AT-E62123-T1 (AT)
Inventor: WAEBER RENE
IPC: A61C13/235
Filed: 1987-05-19
Granted: 1991-04-15
Abstract: A system for fastening a dental prosthesis comprising a support element (2) to be fitted in the mouth and a fastening element to be fitted on the prosthesis with the support element being designed to detachably retain said fastening element. According to the invention, the support element comprises a bottom portion (2') and a top portion (2''). At least the top portion (2'') is made, at least in part, of magnetic material, and the support element (2) has an essentially oval contour in sideview and includes attaching means for attaching it to at least one dental element. The fastening element comprises a cover plate (7) of magnetically receptive material capable of at least partially embracing the support element.
Patent AT-E107185-T1 (AT)
Inventor: DOSHI KISHORE JASRAJ
IPC: B01D53/04
Filed: 1987-04-10
Granted: 1994-07-15
Abstract: A process for the enhanced separation of gases comprising:   (a) contacting a feed gas stream (1) at an elevated pressure with a permeable membrane (4) capable of selectively permeating a first component thereof, thereby obtaining a first component enriched, second component depleted permeate portion (6) of said feed stream (1) at a reduced pressure, and a second component enriched, first component depleted non-permeate portion (5) of said feed stream (1) substantially at said elevated pressure; (b) withdrawing said non-permeate gas (5) from the permeable membrane (4); (c) passing said permeate gas (6) to the feed end of an adsorbent bed in a pressure swing adsorption system (9) capable of selectively adsorbing additional amounts of said second component therefrom at an upper adsorption pressure, with unadsorbed, purified first component gas being withdrawn as a high purity gas (10) from the product end of the bed; (d) countercurrently depressurizing the bed to a lower desorption pressure and/or purging said bed (9) to desorb and release a first and second component-containing regeneration stream (11) from the feed end of the bed (9); and (e) recycling said at least a portion of regeneration stream for combination with additional quantities of the feed gas stream, whereby the separation of the first component is achieved at a high purity and desirable recovery levels, with said second component being available at a desirably high pressure level. l
Patent AT-E95075-T1 (AT)
Inventor: WAN CHUNG-ZONG
IPC: B01D53/94
Filed: 1987-06-25
Granted: 1993-10-15
Abstract: A method of making a catalyst composition comprising an activated alumina coating stabilized against thermal degradation includes applying a coating of alumina having one or more platinum group metal catalytic components dispersed thereon onto a carrier substrate and calcining the coating. The calcined coating is then impregnated with a solution of a thermal stabilizer-precursor and calcined again to provide a thermal stabilizer in the alumina. Bulk ceria, optionally an aluminum-stabilized bulk ceria, may also be added to the composition, preferably at specified minimum levels, including a high purity bulk ceria on which one or more non-rhodium platinum group metal catalytic components, e.g., platinum, optionally, are dispersed. A separate aspect of the invention provides for a method of making a catalyst composition including dispersing one or more platinum group metal catalytic components on an activated alumina and calcining the combined alumina and platinum group metal catalytic components. The steps are carried out under limited acidification conditions whereby at least minimum dispersions of the platinum group metal catalytic components are attained. The invention also provides for catalyst compositions resulting from either or both the foregoing methods.
Patent AT-E50961-T1 (AT)
Inventor: CLANET FRANK
IPC: B65D83/14
Filed: 1987-03-24
Granted: 1990-03-15
Abstract: A collapsible and inflatable piston usable for containers and other receptacles for packing requiring fluid-tight separation of the packaged product and the propellant by the piston, particularly for aerosol containers, said piston being formed from elastomeric material impermeable to gases and to liquids. This piston consists of a hollow cylindro-frustoconical vessel (1) comprising a frustoconic cap (2) closed at the top and extended by a cylindrical part (3) open at the base. This cylindrical part has externally projecting means (3a) mating a container (4) in fluid-tight manner.
Patent AT-E66555-T1 (AT)
Inventor: STEWART WILLIAM JAMES
IPC: H01L23/52
Filed: 1987-04-14
Granted: 1991-09-15
Abstract: PCT No. PCT/GB87/00250 Sec. 371 Date Jan. 28, 1988 Sec. 102(e) Date Jan. 28, 1988 PCT Filed Apr. 14, 1987 PCT Pub. No. WO87/06411 PCT Pub. Date Oct. 22, 1987.A system for optically coupling components of one or more integrated circuits comprising a light source, means for focussing the light onto a modulatable electro-optic material located on or in a substrate, the electro-optic material being disposed above and partially covering a reflective coating. The focussing means is arranged relative to the covered and uncovered portions of the reflective coating and relative to a detector element on or in the substrate whereby reflected modulated light from the electro-optic material and reflected unmodulated light from the uncovered portion of the reflective coating are superimposed to create an amplitude modulated beam for focussing on the detector element.
Patent AT-E83261-T1 (AT)
Inventor: BABANIN BORIS IVANOVICH
IPC: C10B39/02
Filed: 1987-05-21
Granted: 1992-12-15
Abstract: A method of obtaining coke includes thermal treatment of disintegrated coal charge, its coking and cooling down of the obtained coke. The thermal treatment of the coal charge is effected by mixing it with the coke at a temperature of 600-1000 DEG C at a weight ratio between the charge and the coke equal to 1.3-2.6:1 and in direct-flow regime, so that the coke is cooled down to a temperature of 150-250 DEG C and the charge is heated to 120-240 DEG C. After termination of the heat exchange process the coal-coke mixture is separated into the cooled coke and the charge. The heated charge is then used for coking.
Patent AT-E59395-T1 (AT)
Inventor: SCHIEFERSTEIN LUDWIG DR
IPC: A61Q5/06
Filed: 1988-03-07
Granted: 1991-01-15
Abstract: New zwitterionic polymers are obtained as the copolymerization product of: from about 30 to about 70 mole % of monomers containing quaternary ammonium groups and corresponding to the following formula: R1-CH=CR2-CO-Z-(CnH2n)-N(+)(CH3)3; about 10 to about 30 mole % of monomeric carboxylic acids corresponding to the following formula: R3-CH=CR4-COOH; about 10 to about 30 mole % of monomeric esters corresponding to the following formula: R5-CH=CR6-COOR7; and, optionally, 0 to about 40 mole % of monomers containing tertiary amino groups and corresponding to the following formula: R8-CH=CR9-CO-Z-(CnH2n)-NR10R11. The zwitterionic polymers are suitable for the production of hair-washing and hair-care preparations which have a long-lasting hair-softening effect.
Patent AT-E79570-T1 (AT)
Inventor: WAGNER ALFRED
IPC: B05D1/36
Filed: 1988-06-03
Granted: 1992-09-15
Abstract: In order to produce a matt surface with high-solids coating systems, in particular in the case of ultraviolet cross-linking coating systems, in which case a high degree of anti-scratch resistance is to be ensured, a two-layer process is used with two coating application stations connected one behind the other. In the first coating application station a first coating occurs which serves essentially for achieving a desired anti-scratch resistance. In the second coating application station, the cover coating for obtaining the desired degree of matt is carried out, the layer thickness of the coating layer applied in the second coating application station being selected to be so thin that the means which produce the matt finish project out of the surface and give the desired degree of matt. <IMAGE>
Patent AT-E93399-T1 (AT)
Inventor: MOHR HELMUT
IPC: A61M16/01
Filed: 1988-06-16
Granted: 1993-09-15
Abstract: A safety arrangement for filling and emptying an anesthetic vaporizer via a supply vessel connected thereto includes a movable tube-shaped conducting member having first and second ends. A vessel-connecting piece is provided on its first end and an index member is provided on its second end for engaging a vaporizer. The tubular-shaped conducting member has a ventilating channel separate from the filling channel and the safety arrangement is improved with respect to its use characteristics. This improvement is obtained in that a joint piece is connected to the second end of the tubular conducting member intended for the vaporizer. An index member is rotatably journalled in the joint piece and contains respective line segments of the filling channel and the ventilating channel.
Patent AT-E72263-T1 (AT)
Inventor: PATZSCHKE HANS-PETER DR
IPC: C08L75/00
Filed: 1988-06-30
Granted: 1992-02-15
Abstract: There is described a method for manufacturing a multilayer coating and a coating composition suitable for this purpose comprising an aqueous dispersion of a polymer having particle diameters in the polymeric phase of from 10 nm to 500 nm, said polymer having a number average molecular weight of from 10,000 to 500,000 and an acid number of from 12 to 40, and the dispersion having been obtained by chain growth polymerisation without emulsifier and in the presence of water-insoluble initiators, of a) 0.65 - 9 parts by weight of carboxyl-free unsaturated monomers which in addition to the unsaturated bond contain no further groups which are reactive under polymerisation and curing conditions, together with 0 - 65 % by weight, based on the total monomers, of polymerisable hydroxyl-containing monomers and/or 0 - 7 % by weight, based on the total monomers, of ethylenically unsaturated monomers, in b) 1 part by weight, based on the resin content, of an aqueous dispersion of a urea group-containing polyurethane prepared by chain advancement from a polyester-based NCO-containing prepolymer having an NCO content of from 1.0 to 10 % by weight with at least two urethane groups per molecule and with carboxyl groups corresponding to an acid number of 20 - 50 and having a number average molecular weight of from 600 to 6000, with a polyamine having primary and/or secondary amino groups and/or with hydrazine in aqueous medium in the absence of any emulsifier.
Patent AT-E65298-T1 (AT)
Inventor: ROETTEL FRANZ
IPC: F04B53/06
Filed: 1988-09-16
Granted: 1991-08-15
Abstract: With dosing pumps there is the problem, particularly when dosing corrosive media, that air or gas will collect in the pump chamber thereby reducing the performance of the pump until manual venting is undertaken. This is particularly detrimental in the case of media giving off gas and when changing dosing agent vessels. It is intended to create a dosing pump with automatic intake on the one hand and automatic venting on the other. For this purpose it is proposed that a piston chamber (4) be provided between the actual pump chamber (3) and a return line (12), with a limiting element (14, 15) which is so pretensioned that, when the pump chamber (4) and the piston chamber (3) are connected for venting, the volume of the piston chamber (4) connected to the pump chamber (3) is enlarged. <IMAGE>
Patent AT-E82865-T1 (AT)
Inventor: FRANK PETER
IPC: G01F1/704
Filed: 1988-04-29
Granted: 1992-12-15
Abstract: Medical infusion apparatus (2) comprises a housing (4) in which a standard flexible liquid reservoir (10) is disposed. A constant-force spring applies pressure to the reservoir to force liquid out of the reservoir (10) and along a conduit to a patient. The spring (40) is energised by the opening of a lid (8) of the housing (4) which permits replacement of the reservoir (10). The liquid flowing out of the reservoir (10) passes through a moulded conduit part (12) which is configured so that it is positioned at a predetermined location with respect to a flow monitor. The flow monitor injects a pulse of heat (53), and detects the rate at which the heat pulse travels along the conduit. A microprocessor (66) uses the sensed flow rate to control a stepper motor (84) which regulates fluid flow by squeezing the conduit (56) via a spring-biased member (96). The apparatus has active and standby modes in which the monitor (74) is operated respectively more and less frequently.
Patent AT-E114723-T1 (AT)
Inventor: LADNER ROBERT CHARLES
IPC: C40B40/02
Filed: 1988-03-02
Granted: 1994-12-15
Abstract: This invention comprises a genetically engineered organism displaying the expression product of an inserted gene on its outer surface. In a preferred embodiment, a single chain antibody is displayed on the outer surface of the genetically engineered microorganism.
Patent AT-E74770-T1 (AT)
Inventor: SCHWARZ ALEXANDER DR
IPC: A61K51/00
Filed: 1989-03-25
Granted: 1992-05-15
Abstract: Tc-99m products containing at least one compound of the formula I <IMAGE> (I)  in which R is a methyl, ethyl or propyl group and n represents a number from 1 to 6, or the physiologically tolerated salts thereof, are suitable for use in bone scintigraphy, especially for locating bone tumors.
Patent AT-E71793-T1 (AT)
Inventor: GUESEWELL EIKE
IPC: A01F15/08
Filed: 1989-04-28
Granted: 1992-02-15
Abstract: The baling press for agricultural stalk material has a winding device for the bale with a netting web and a severing device for severing the netting web. This consists of an impact-knife strip (9) and an anvil (7) which is designed as a counter-cutter and is fixed to the frame and of which the surface (12) stressed by the impact-knife strip (9) is provided with a plurality of parallel recesses (13) at a distance from one another. 
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Patent AT-E93625-T1 (AT)
Inventor: HEMEL RALF
IPC: G01N15/06
Filed: 1989-06-10
Granted: 1993-09-15
Abstract: A flow-through cuvette (1), through which the sample flow (2) - surrounded by an enveloping flow (3) - is passed, is equipped with an optical laser measuring device (4-7). For use in systems under pressure, a pressure and quantity stabiliser (9-11) is connected upstream of the input (8) for the enveloping flow medium of the cuvette, and a controller (13, 14, 16, 17) for the quantity of the sample flow and enveloping flow is connected downstream of the output (12) of the cuvette.
Patent AT-E106709-T1 (AT)
Inventor: WEBER-UNGER GEORG
IPC: A61F2/52
Filed: 1989-07-28
Granted: 1994-06-15
Abstract: A mammary prosthesis consists of a flexible, shell-shaped plastic element (1), which is symmetrical relative to a plane of symmetry (SE) passing through its tip (3). It has a lateral branch (5) and has in addition a pair of further branches (6, 7), which lie opposite one another and which are arranged on both sides of the plane of symmetry (SE). The distance (L2) of the ends (6a, 7a) of the other branches (6, 7) from the plane of symmetry (SE) is smaller than the distance (L1) of the end (5a) of the lateral branch (5) from the Z axis, which passes through the tip (3) lying in the plane of symmetry (SE). When wearing the mammary prosthesis in a bra, the lower branch (7) is pushed upwards by the supporting force of the bra and the softness of the prosthesis material, while the upper branch (6) remains unchanged in shape. The mammary prosthesis can be worn alternately on the right or left side of the body. 
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Patent AT-E76894-T1 (AT)
Inventor: GALLACHER LAWRENCE VINCENT
IPC: C23F11/14
Filed: 1989-02-22
Granted: 1992-06-15
Abstract: Compositions comprising amine salts of alkylaromatic sulfonic acids, alone, or with a synergist, provide excellent corrosion inhibition and other significant characteristics such as demulsiblity, and are useful in applications where it is desirable to limit ash formation.
Patent AT-E83452-T1 (AT)
Inventor: BALLESTRAZZI ARIS
IPC: B65B9/02
Filed: 1989-02-22
Granted: 1993-01-15
Abstract: A packing machine, in which the packaging is carried out of products (13) fed by free-falling inside a cradle-shaped length of a packaging material (15), which is provided with a welding/cutting device for welding and cutting opposite edges of packaging material, is capable of accomplishing a continuous weld on three sides of the product-containing packaging material, and of removing ear-shaped scrap portions of said packaging material, generated by the weld.
Patent AT-E97871-T1 (AT)
Inventor: SORENSEN JENS
IPC: B65D19/06
Filed: 1989-04-07
Granted: 1993-12-15
Abstract: A container comprising a bottom section (3) having one or more horizontally removable side members (2) which have oblong locking parts (6) extending transversely to the plane of the side member, said bottom section having complementarily shaped locking parts (4). To transport goods of a stable as well as an unstable nature, independent upon stabling accuracy and goods displacements, the locking part of the bottom section is constructed as a pipe means (4) which is arranged as an integrated part of the side profile of the bottom section, and the locking parts (6) of the side members are constructed as guide means (7) which are adapted to be inserted into the bottom section pipe means (4) for tight reception and fixing in it.
Patent AT-E121414-T1 (AT)
Inventor: AMANO TAKEHIRO
IPC: C07H17/08
Filed: 1989-05-18
Granted: 1995-05-15
Abstract: A process for preparing erythromycin A oxime or a salt thereof comprises reacting erythromycin A with hydroxylamine using an acid. Erythromycin A oxime and the salts thereof are useful as intermediates for the synthesis of macrolide antibiotics.