baber/WOPTO huggingface dataset:
Patent AT-E75016-T1 (AT)
Inventor: HORVEI KNUT V
IPC: F16K5/06
Filed: 1988-08-15
Granted: 1992-05-15
Abstract: PCT No. PCT/NO88/00062 Sec. 371 Date May 4, 1989 Sec. 102(e) Date May 4, 1989 PCT Filed Aug. 15, 1988 PCT Pub. No. WO89/01584 PCT Pub. Date Feb. 23, 1989.Apparatus for maintenance of the moveable pipe sleeves (52), bearing surface and seals of a ball valve. The apparatus has a bonnet (7) designed to be secured to and form a tight connection with a valve flange (53) and fastened to the underside of the bonnet (7) there are: honing tool for honing of spherical sealing surfaces (56) and conical sealing surfaces (51) on a valve housing; dismounting tool for dismounting of old sealing rings on the pipe sleeves (52); mounting tool for mounting of new sealing rings on the pipe sleeves (52); rotating mechanism (8) for 90 degrees rotation of the honing tool (1) and the pipe sleeves (52).
Patent AT-E75162-T1 (AT)
Inventor: DELLER KLAUS DR
IPC: B01J21/06
Filed: 1989-01-11
Granted: 1992-05-15
Abstract: Molded, or pressed articles on pyrogenically produced zirconium dioxide are disclosed and having the following features: -outside diameter 2-15 mm -BET surface area per DIN 66 131 30-50 m2/g -total pore volume 0.3-0.8 ml/g -pore size distribution no pores < 10 nm, at - least 80% of the - pores in the range of - 10-70 nm diameter -crushing strength 40-300 N -composition at least 98% ZrO2, SiO2, - remainder Al2O3, and/or - HfO2. -  These molded articles are manufactured by homogenizing pyrogenically produced zirconium dioxide with any one of kaolin, sugar, or urea, or mixtures while water is being added, by drying the mixture at a temperature of 80 DEG  to 120 DEG  C. and then comminuting it into a friable powder which then is pressed into molded articles which thereupon are annealed for 1 to 4 h at 600 DEG  to 1,000 DEG  C. The pressed articles are used as catalysts or as catalyst-carriers.
Patent AT-E89109-T1 (AT)
Inventor: APITZ SIEGFRIED
IPC: H04N5/783
Filed: 1989-07-13
Granted: 1993-05-15
Abstract: A video recorder contains a synchronisation arrangement (17) which synchronises the drive of the video signal carrier (video tape 2) for driving the head wheel (3) in such a manner that the two video heads (K1 and K2) scan their associated television field tracks (1) of a pair of video tracks associated with one television frame and a video signal processing circuit (16) provides from these the video signals (VS2) required for the image reproduction. The synchronisation arrangement (17) can be switched into a second state of synchronisation in which it sets, for a television frame to be reproduced, such a television field pairing that the second field track of a first pair of video tracks is scanned for the first television field and the first field track of the subsequent pair of video tracks is scanned for the second television field. <IMAGE>
Patent AT-E80727-T1 (AT)
Inventor: NEEDLEMAN NATHAN
IPC: G01M17/04
Filed: 1989-07-19
Granted: 1992-10-15
Abstract: A shock absorber testing instrument with electronic units for recording vibrating movements of the vehicle body and for signal processing and assessment, including at least one sensor, preferably a piezo-sensor or a micro-sensor for signal processing and assessment of the data collected. The instrument also includes at least one measured value amplifier and a microprocessor, as well as a keyboard, a display unit and several suitable interfaces to connect other peripheral devices, which preferably are integrated in the instrument.
Patent AT-E96111-T1 (AT)
Inventor: REIL WILHELM
IPC: B65D85/72
Filed: 1989-08-29
Granted: 1993-11-15
Abstract: The invention describes a packaging container for jams, comprising a tube-shaped part (6) which consists of synthetic plastics coated paper and on one edge (9) of which there is an integrally molded closure means (5) which consists only of synthetic plastics material, with no carrier material and which has an annular surface (13) and an opening device (16 to 20), with a closure wall (16) at the end of an annular collar (4), the wall (16) being adapted to be torn out along a line of weakness (17) by a gripper device (20). The invention of such a container with a screwed closure means which has the necessary sealing-tightness and which can be produced in a similar way to milk containers is characterized in that the annular collar (4) is provided with an external screwthread (3) and in that a separate screwed lid with an internal screwthread can be screwed onto the annular collar (4), covering the closure wall (16) and gripper device (20).
Patent AT-E84774-T1 (AT)
Inventor: MANZER LEO ERNEST
IPC: B01J37/26
Filed: 1989-06-29
Granted: 1993-02-15
Abstract: An improved process for the manufacture of 1,1,1-trifluorodichloroethane and/or 1,1,1,2-tetrafluorochloroethane by contacting in the gaseous phase at about 250 DEG C to about 450 DEG C a selected pentahaloethane with hydrogen fluoride in the presence of a catalyst composition comprising a catalytically effective amount of a selected metal in combination with a high fluorine content aluminum-containing compound, the reaction being conducted under controlled conditions whereby the production of pentafluoroethane is minimized.
Patent AT-E131528-T1 (AT)
Inventor: MCALEER JEROME FRANCIS
IPC: G01N27/327
Filed: 1989-10-06
Granted: 1995-12-15
Abstract: An amperometric sensor comprises a working electrode, a reference electrode, an enzyme whose catalytic activity on a substrate results in electroactivity, and an enhancer compound which enhances the detected electroactivity.
Patent AT-E119340-T1 (AT)
Inventor: MCCOOL JOHN F
IPC: H04L12/433
Filed: 1989-11-24
Granted: 1995-03-15
Abstract: Methods and apparatus are set forth for utilizing the restricted token operation on an FDDI network. Two service primitives are defined to facilitate the control of restricted dialog. The first defines what class of token can be captured for the purpose of transmitting asynchronous data. Secondly, a primitive is defined for use at the end of each transmit request to give control over the token type that will be issued at the end of a given transmission. A hardware protocol is defined which provides reliable control over these two parameters, together with methodology for linking frames in a buffer memory during restricted operation. The combination of the hardware protocol and methodology allows restricted dialog to be realized without real-time software interaction.
Patent AT-E77139-T1 (AT)
Inventor: LUEBKE JOHN T
IPC: G01B7/305
Filed: 1989-07-04
Granted: 1992-06-15
Abstract: An apparatus for use in measuring the straightness of a tube includes a flat support surface made of electrically insulative material and a plurality of strips of electrically conductive material oriented parallel to one another on the support surface. The strips are substantially uniform in shape and thickness, and a layer of dielectric material covers each of the strips of conductive material. The layers of dielectric material are of uniform thickness along the length of the strips and are adapted to support a tube to be tested for straightness so that a capacitor is formed by each of the strips and the tube. An oscillators is provided for generating pulses each having a pulse width proportional to the capacitance between at least one of the strips and the tube and representative of the size of gap between the at least one strip and the tube. These pulse widths are measured and compared with a preset value representative of a limit pulse width in order to determine the acceptability of the tube straightness. A method of measuring the straightness of a tube by measuring capacitances along the length of the tube as it rolls along a support surface is also disclosed.
Patent AT-E132190-T1 (AT)
Inventor: GOODCHILD JOHN
IPC: G01N33/569
Filed: 1989-02-24
Granted: 1996-01-15
Abstract: Inhibition of HTLV-III by administration of a modified oligonucleotide complementary to highly conserved regions of the HTLV-III genome necessary for HTLV-III replication and/or gene expression is described, as are oligodeoxynucleotide sequences which are complementary to those regions, and methods of inhibiting HTLV-III replication and gene expression.
Patent AT-E147383-T1 (AT)
Inventor: BROOKS DEE W
IPC: C12N9/99
Filed: 1990-09-06
Granted: 1997-01-15
Abstract: Pro-drugs of potent 5-lipoxygenase inhibiting compounds comprise compounds of the formula <CHEM> in which A is an alkylene or alkenylene group, X is oxygen, sulfur, sulfoxyl, or substituted nitrogen, and Y is a group which includes substituted or unsubstituted carbocyclic or substituted or unsubstituted heterocyclic aryl. R<1> is an alkyl, alkenyl, amino, alkylamino, dialkylamino, or hydroxyamino group or an amine group bearing a metabolically cleavable leaving group. M is hydrogen, a pharmaceutically acceptable cation or a metabolically cleavable leaving group, with the proviso that either M or R<1> must bear a metabolically cleavable leaving group.
Patent AT-E91428-T1 (AT)
Inventor: WEBER EKKEHARD DR
IPC: B01D39/10
Filed: 1990-04-11
Granted: 1993-07-15
Abstract: A filter element is disclosed which serves to separate dusts from gases or air and consists of metals, alloys or plastics. The element is thin-walled and sheetlike, has a wall thickness of 0.05 to 2 mm and has a large number of regularly arranged holes, which have any of various shapes and sizes and have a non-circular cross-section and a hydraulic diameter of 0.01 to 1 mm. In that filter element the area which is occupied by the holes is 3 to 25% of the front surface area of the filter element.
Patent AT-E94800-T1 (AT)
Inventor: BEVAN CHRISTOPHER GRAHAM
IPC: B28B7/06
Filed: 1990-04-24
Granted: 1993-10-15
Abstract: A reblow former for use in the manufacture of moulded construction products from dry particulate materials is proposed which comprises an elongate body part (11) and an inflatable elastomeric sleeve (14) disposed about the body part, the body part having ribs (12) thereon to provide an indented transverse profile and the sleeve (14) having a transverse perimeter length which corresponds to that of the body part (11) and lying in intimate surface contact with the body part (11) in the non-inflated condition thereof. The transverse perimeter length of the sleeve (14) in the unstretched state thereof approximates to the transverse perimeter length of a core void (15) into which the reblow former is inserted such that, on inflation, the sleeve (14) is brought into contact with the core void surface of the core with no material stretching of the material of the sleeve.
Patent AT-E113512-T1 (AT)
Inventor: SATRAN AMIR
IPC: B23B27/16
Filed: 1990-09-04
Granted: 1994-11-15
Abstract: A cutting insert (1) comprising a central body portion (3) having a longitudinal plane of symmetry (16), a pair of oppositely directed, end portions (8a, 8b) formed integrally with said body portion (3) and being respectively formed with rake (9a, 9b) and flank surfaces (11a, 12a, 11b, 12b) and with first and second cutting edges (13a, 13b) of substantially equal width, the flank surfaces of each end portion (11a, 12a, 11b, 12b) tapering by amounts and in directions such as to provide clearance between the flank surfaces and the side walls of the groove (27) being cut, a normal to the midpoint of said first cutting edge (13a) being inclined, in a first sense, with respect to said plane of symmetry (16), by an angle  alpha  and a normal to the midpoint of said second cutting edge (13b) being inclined in a second and opposite sense with respect to said plane of symmetry (16) by an angle  alpha , whereby said edges (13a, 13b) are inclined with respect to each other by an angle 2 alpha .
Patent AT-E98473-T1 (AT)
Inventor: ROBINSON RICHARD S
IPC: A61K8/81
Filed: 1990-09-27
Granted: 1994-01-15
Abstract: An antiplaque oral composition containing a low concentration of a sesquiterpene alcohol flavor compound to inhibit the formation of dental plaque in the presence of an additive selected from the group consisting of benzoic acid, a preservative, and a polycarboxylate and mixtures thereof, in an oral vehicle having a low pH of about 3-5.
Patent AT-E90709-T1 (AT)
Inventor: ARPIN MICHEL
IPC: C08L51/06
Filed: 1990-04-10
Granted: 1993-07-15
Abstract: An aqueous emulsion based on grafted polyolefin, process for obtaining it and its use in a finishing composition. This emulsion comprises a mixture formed by compounding at least one polyolefin and at least one saturated fatty acid and/or at least one unsaturated fatty acid unsubstituted by a hydroxyl group, at least one base, water in the quantity needed to obtain 10 to 50% of solids content and, optionally, an emulsifying agent. This emulsion is employed especially as a constituent of a finish deposited on the surface of glass fibres intended for reinforcing polyolefins.
Patent AT-E121386-T1 (AT)
Inventor: CHOU YUETING
IPC: C07C317/44
Filed: 1990-10-02
Granted: 1995-05-15
Abstract: There is disclosed a process for preparing sulfonyl acids from mercaptans in a single reactor. The mercaptan is converted to mercaptide and reacted with a lactone or lactam in an organic solvent which is removed after formation of a thioether containing acid. Water is provided as a solvent for the oxidation of the thioether to the sulfone. Mild conditions and readily available starting materials render the method capable of preparing such acids in large scale amounts.
Patent AT-E116935-T1 (AT)
Inventor: HALGREEN EDWARD HUGH MC QUISTO
IPC: B65F5/00
Filed: 1990-01-29
Granted: 1995-01-15
Abstract: In an apparatus for sorting household waste at source from multistorey dwellings equipped with rubbish chutes a slide (1) is arranged under the chute discharge (3) and is able to rotate on a vertical shaft (2) to direct waste bags dropped down the chute (3) to a preselected skip among a plurality of skips (13) arranged in a circle under the slide.
Patent AT-E147791-T1 (AT)
Inventor: UHLEN MATHIAS
IPC: C12N15/09
Filed: 1990-03-15
Granted: 1997-02-15
Abstract: A method of and kit for diagnosis of medical conditions by identification of specific DNA characterized in that DNA in a sample is subjected to initial amplification by the polymerase chain reaction (PCR) method using a first pair of primers specific to the target DNA and the amplified DNA so produced is further amplified by the PCR method using a second primer pair, one or both of which are different from either of said first primer pair and are specific to a sequence or sequences of the target DNA between the hybridisation sites of said first primer pair, one of the primers of said second primer pair being immobilised on a solid support or being provided with means for subsequent attachment to a solid support and the other of said second pair of primers carrying a label or being provided with means for subsequent attachment to a label, said amplification being followed by separation of said solid support carrying said amplified DNA and detection of label attached thereto, one or both of said means for subsequent attachment comprising a distal DNA sequence carried by the said primer which does not hybridise with the target DNA but has a selective affinity for a binding partner attached to either a solid support or a label.
Patent AT-E163706-T1 (AT)
Inventor: CURT VALERIAN
IPC: E02D5/20
Filed: 1990-08-17
Granted: 1998-03-15
Abstract: PCT No. PCT/CA90/00262 Sec. 371 Date Apr. 21, 1992 Sec. 102(e) Date Apr. 21, 1992 PCT Filed Aug. 17, 1990 PCT Pub. No. WO91/02851 PCT Pub. Date Mar. 7, 1991.A cellular structure for sustaining an embankment is comprised of a vertical facing structure including generally a lattice (1) connected to an embedding structure (2, 3). The embedding structure (2, 3) is extended from the facing structure (1) into the embankment. In a first embodiment, the embedding structure is configured like two lattice sections (2) vertically mounted at the vertical edges of the facing structure (1) and prolonged generally in parallel to the embankment. The embedding structure may also be comprised of at least one U-shaped stirrup (3) connected at each of its free ends to a respective vertical edge of the facing structure (1). In this case, the stirrup (3) is generally extended horizontally in the embankment. The masonry of the facing structure (1) may be carried out in different ways in order to achieve various finishings. The cellular structure may also include a sunk framework (5) between the embankment and the facing structure (1). The cellular structure may thus be filled with stones of smaller or larger dimensions as well as with earth. The use of a geotextile allows the vegetation to grow through the facing structure (1).
Patent AT-E145010-T1 (AT)
Inventor: HENCO KARSTEN
IPC: C07H21/04
Filed: 1990-08-18
Granted: 1996-11-15
Abstract: In a process for separating and detecting constituents of a mixture of substances by temperature gradient gel electrophoresis (TGGE), a spatial temperature gradient is constructed from spatially separate temperature levels, or a temporal temperature gradient is constructed, or a temperature gradient is constructed from the spatial and temporal temperature gradients. The temperature levels used to construct the spatial temperature gradients are set by controllable heating or cooling devices. For the construction of the temporal temperature gradients, the temperature level at any point in the separating section in the separating medium can be varied with time as desired by means of controllable heating or cooling devices. A device for implementing the process with controllable heating or cooling devices for constructing temperature gradients, a hollow body arranged between the temperature levels which contains the separating medium used, and a thermostatted jacket which surrounds the hollow, are also described.
Patent AT-E116002-T1 (AT)
Inventor: WORTON RONALD G
IPC: C07K14/435
Filed: 1990-09-21
Granted: 1995-01-15
Abstract: PCT No. PCT/CA90/00312 Sec. 371 Date Apr. 13, 1992 Sec. 102(e) Date Apr. 13, 1992 PCT Filed Sep. 21, 1990 PCT Pub. No. WO91/04328 PCT Pub. Date Apr. 4, 1991.A method for isolating a cDNA specific for the human ryanodine receptor is disclosed. The gene is associated with malignant hyperthermia, a hypermetabolic syndrome triggered primarily by inhalation anesthetics. The cDNA can be cloned and expressed in a recombinant plasmid or phage. The cDNA, or fragments thereof, is used as diagnostic probes for individuals at risk for malignant hyperthermia using restriction fragment length polymorphism analysis. The cDNA is that sequenced in FIG. 2 of this specification.
Patent AT-E121340-T1 (AT)
Inventor: NAKAGOMI SHOJI
IPC: B29B13/06
Filed: 1991-01-10
Granted: 1995-05-15
Abstract: A plastic drying apparatus that uses microwave heating as means of heating a plastic (1) thereby allowing the surface as well as the inside of particles of the plastic to be heated simultaneously and therefore can attain to bring the plastic to a highly dried state within a short period of time. A certain amount of a plastic is fed into a plastic drying tank (2). While the plastic is stirred, the plastic is heated and dried uniformly by microwaves (21) generated by a microwave generating unit (11). The humidity is measured by a humidity measuring sensor (9) and the plastic is highly dried automatically. Dried air nozzles are provided to the wall surface of the plastic drying tank for discharging air (22) in a super-dried state in a widely flared manner so as to prevent the plastic powder, etc. from adhering. <IMAGE>
Patent AT-E133744-T1 (AT)
Inventor: BARBIER KLAUS DIPL-ING
IPC: E05B17/22
Filed: 1991-03-20
Granted: 1996-02-15
Abstract: The bank safety deposit box is secured via a door lock operated via a key with a mechanical main bolt (24) and a locking catch (27) operated via a remote-controlled drive. The main bolt (24) and the locking catch (27) fit in openings (29) in the door frame having a corresponding cross-section. The wall of the safe is armoured adjacent the locking catch (27) for protecting the remote operating drive which uses an electromagnet, energised to release the catch. <IMAGE>
Patent AT-E143719-T1 (AT)
Inventor: MASTROMATTEO CIRO
IPC: F16L19/08
Filed: 1991-07-12
Granted: 1996-10-15
Abstract: The invention discloses a bushing suited to insure the mechanical sealing between a pipe and a connecting body belonging to a plumbing installation, which comprises an elastic ring (2, 30, 45, 61, 71, 81, 91) suited to receive in its interior a pipe and to block it mechanically, and an annular element (5, 22, 52, 75, 85, 98) with an inner surf ace which is suited to insure the water sealing of the pipe which it receives and with an outer surface having such a profile as to insure the water sealing of the body connecting it with the bushing. The ring and the annular element are rigidly and intimately united with each other, so as to form a single piece. Moreover, the elastic ring presents an inner rough surface suited to be sealed on the outer surface of the pipe and an outer surface with a section of profile in the shape of a truncated cone, which transmits the axial component exerted by the sealing force between the bushing and the connecting body. <IMAGE>
Patent AT-E132323-T1 (AT)
Inventor: TANAKA SHINJI C O ASAHI DENKA
IPC: A23L9/20
Filed: 1991-10-02
Granted: 1996-01-15
Abstract: The water-in-oil emulsion composition for bakery of the present invention comprises from 30 to 70% by weight of an oil and fat phase containing a fat showing a SFC of 30 or above, 20 or above and 10 or above, respectively, at 10<o>C, 20<o>C and 30<o>C and from 70 to 30% by weight of an aqueous phase containing a hydrated emulsifier and contains a monoglyceride containing from 5 to 100% by mole of trans-monoenoic acid(s) in the constituting fatty acids and a sizing agent.
Patent AT-E156582-T1 (AT)
Inventor: FIEDRICH JOACHIM
IPC: F24D3/08
Filed: 1991-12-20
Granted: 1997-08-15
Abstract: A hydronic heating system having a source (2) of relatively hot supply water and a reservoir (21) of relatively cooler return water, a supply water line (11) from the source, a return water line (22,25) to the reservoir (21), one or more heating loops (20) into which supply water flows giving up heat to the loop surroundings and is returned to the reservoir (21) via the return line (22,25), includes: a three-way, variable position, automatically controlled valve (24), by which the relatively hot supply water is diluted with some of the relatively cooler return water so that the diluted supply water flows into the heating loops (20); and an automatic controller (36,37,38) for the valve (24) that is responsive to the diluted water temperature so that the valve position is varied as necessary to maintain the diluted supply water temperature within predetermined limits. <IMAGE>
Patent AT-E156598-T1 (AT)
Inventor: FREEMAN MICHAEL HAROLD
IPC: G02B1/04
Filed: 1991-04-05
Granted: 1997-08-15
Abstract: A lens having a refractive power arising from the shape, curvature and material of the lens, and a diffractive power, the diffractive power being produced by a diffractive means with steps formed by cutting one of the surfaces of the lens with a diamond tool, characterised in that the lens is a single vision rigid gas permeable lens in which the power of the lens is determined by a combination of the refractive power and the diffractive power, the steps of the diffractive means have a gradient steeper than 45%, and the diffractive means is one in which the step heights when multiplied by the refractive index difference between the lens material and the tear film provide an optical path difference substantially equivalent to one wavelength of light close to the centre of the human visual response or some integral multiple thereof. <IMAGE>
Patent AT-E154602-T1 (AT)
Inventor: HUTTON JONATHAN
IPC: C07D405/12
Filed: 1991-12-10
Granted: 1997-07-15
Abstract: The invention concerns quinolinium salt intermediates of the formula I <CHEM> and processes for their manufacture; and their use in the manufacture of aryloxymethyl-substituted 1-alkyl-2-quinolone derivatives which are 5-lipoxygenase inhibitors.