baber/WOPTO huggingface dataset:
Patent AT-E94573-T1 (AT)
Inventor: CAMPRINCOLI PIERPAOLO DR
IPC: C09D7/12
Filed: 1987-07-03
Granted: 1993-10-15
Abstract: Coated polyolefinic films showing a high slipping, consisting of a polyolefinic support and of a coating consisting of a vinyl, vinylidene, acrylic or methacrylic polymers matrix, containing, as a dispersed phase, an inorganic material selected from the metals and the metallic oxides, hydroxides, silicates, hydrosilicates, alumino-silicates and borosilicates.
Patent AT-E69990-T1 (AT)
Inventor: GRUENING RAINER
IPC: B27K3/34
Filed: 1987-10-16
Granted: 1991-12-15
Abstract: The wood preservative or concentrate contains 0.001 - 5 % by weight, preferably 0.2 - 2 % by weight, of 1-[[2-(2,4-dichlorophenyl)- 1,3-dioxolan-2-yl]-methyl]-1H-1,2,4-triazole and 0.001 - 3 % by weight, preferably 0.2 - 2 % by weight, of cyano-(4-fluoro-3- phenoxyphenyl)-methyl 3-(2,2-dichloroethenyl)-2,2- dimethylcyclopropanecarboxylate, (pentafluorophenyl)-methyl 1R,3R-3-(2,2-dichloroethenyl)-2,2-dimethylcyclopropanecarboxylate, methyl bis-thiocyanate, N,N-dimethyl-N'-phenyl-N'-(fluorodichloro- methyltolyl-N'-(dichlorofluoromethylthio)-sulphamide and more than 75 % by weight, preferably more than 90 % by weight, of a mixture consisting of at least one diluent and/or at least one emulsifier and/or wetting agent or mixture thereof.
Patent AT-E135229-T1 (AT)
Inventor: GABAY JOELLE E
IPC: A61K38/00
Filed: 1987-11-25
Granted: 1996-03-15
Abstract: The present invention provides a composition of matter useful as an antimicrobial agent. This composition of matter comprises at least two polypeptides selected from the group consisting of human polymorphonuclear leukocyte polypeptides having apparent molecular weights of about 3,500 daltons, about 13,000 daltons, about 18,000 daltons, about 29,000 daltons, and about 54,000 daltons. The composition of matter has respiratory burst-independent, antimicrobial activity for bacteria and fungi at a pH from about 5.0 to about 8.0 and at calcium ion concentrations up to about 10 mM, bactericidal activity at sodium chloride concentrations up to about 0.3M, and fungicidal activity at sodium chloride concentrations up to about 0.15M. Methods for preparing this composition of matter are also provided. Further provided are purified polypeptides useful as antimicrobial agents, and methods for producing these polypeptides.
Patent AT-E57155-T1 (AT)
Inventor: MIETZ RAYMOND E
IPC: B65D83/14
Filed: 1987-01-08
Granted: 1990-10-15
Abstract: A non-venting propellant filling and sealing valve (10) is seated in a propellant filling hole (14) in a bottom wall (11) of a container, and permits pressurization of a container through the hole and thereafter seals the container. The valve (10) includes an umbrella sealing portion (18), a stem portion (20) and shoulder portions (25a, 25b) in a collar (24) around the stem portion (20). The umbrella sealing portion is resilient and is adapted to separate from the interior surface (46) of the bottom wall (11) of the container during pressurization and then make a generally annular seal with this surface around the hole (14). The stem portion (20) positions the umbrella sealing portion (18) around the filling hole and both it and the collar (24) have axially extending grooves therein for con- - ducting pressurizing fluid to the interior of the container. The shoulder portions (25a, 25b) of the collar (24) bear against the outer surface (42) of the bottom wall (11) to prevent the valve (10) from being blown into the container during pressurization and cause the umbrella sealing portion (18) to engage the interior surface (46) of the bottom wall. When pressurization is completed, the source of fluid is removed and the pressure inside the container, being greater than ambient, causes the umbrella sealing portion (18) to form an annular, fluid- tight seal with the interior surface (46) around the filling hole (14).
Patent AT-E70444-T1 (AT)
Inventor: WEINSTEIN GERALD D
IPC: C07C/
Filed: 1987-05-29
Granted: 1992-01-15
Abstract: Topical compositions containing methotrexate or its analogs and an effective skin penetration agent, as well as methods of its use in the topical treatment of hyperproliferative epithelial diseases, such as psoriasis.
Patent AT-E82890-T1 (AT)
Inventor: SIM AH TEE
IPC: H01L21/00
Filed: 1987-07-13
Granted: 1992-12-15
Abstract: Apparatus for applying solder to electrical or electronic components mounted in a horizontally oriented carrier, includes a solder bath, a pair of tracks (l,2) for guiding the carrier across the solder bath, and means for urging the carrier along the tracks. The track has a first profiled region (l2,l9) for guiding a leading portion of the carrier down towards the surface of the solder, and a second profiled region (l6,20) longitudinally spaced from the first region, and laterially offset, for simultaneously guiding a trailing portion of the carrier down towards the surface of the solder, the profiles being substantially the same so that the carrier maintains its horizontal orientation whilst being moved vertically towards and away from the surface of the solder. The carrier moves on follower wheels which run along the tracks.
Patent AT-E61926-T1 (AT)
Inventor: KNOCH MARTIN DR ING
IPC: A61F2/24
Filed: 1988-01-16
Granted: 1991-04-15
Abstract: A cardiac valve prosthesis in which each closing body has a skeleton line which is curved in the area of the swivel axis. The curved area is followed by a rectilinear area, thus causing a linear cross sectional enlargement in the outlet region of the passage formed by the closing bodies. The opening and closing behavior of the cardiac valve becomes more stable, deadwater ares and vortex formation are largely avoided and natural blood flow is substantially undeviated.
Patent AT-E77693-T1 (AT)
Inventor: DIETRICH WOLFGANG
IPC: G01N1/22
Filed: 1988-02-08
Granted: 1992-07-15
Abstract: The probe is made up of a head section (3) having gas inlet openings (16), a handle section (1, 22) and a flexible tubular section (2, 23) joining them together. The latter consists of a helical spring (8, 24) of high flexural strength, a gas conveying element (9, 25) in the form of a plastic hosepipe which is arranged in or on top of the helical spring, and, in the latter case, a flexible metal hosepipe (11) pulled over the plastic hosepipe. In a preferred use of the probe for monitoring exhaust gas in motor vehicles, the gas conveying element (9, 25) is protected against mechanical damage or damage caused by local overheating. <IMAGE>
Patent AT-E74304-T1 (AT)
Inventor: MEYWALD GUENTER
IPC: B25B1/24
Filed: 1988-09-21
Granted: 1992-04-15
Abstract: Hold-down jaw for use in vices, equipped with a bearing jaw (6) and a clamping jaw (7), the clamping jaw being able to perform a hold-down movement with respect to the bearing jaw on application of the gripping force. The clamping jaw (7) is mounted on the bearing jaw (6) pivotably about a horizontal pivot axis (8), which is arranged in the upper region of the bearing jaw (6). The clamping jaw (7) possesses, on its side facing the workpiece (4), a gripping edge (9) or gripping face, which is adjoined towards the top by a plane gripping face (10) and towards the bottom by a flank (11). The restoring springs are in the form of tension springs (12) and are thus designed to absorb the gripping forces within the elastic range. 
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Patent AT-E84170-T1 (AT)
Inventor: LEGAT DENIS
IPC: H01B12/04
Filed: 1988-11-29
Granted: 1993-01-15
Abstract: The superconducting wire consists of a central superconducting filament (1), an oxide cylinder (2) surrounding the filament and intended to provide sufficient oxygen pressure around the filament (1), a sheath (3) made of aluminium, a copper-aluminium alloy or stainless steel, a sheath (4) made of niobium, tantalum or vanadium, and an outer cylinder (5) made of copper. 
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Patent AT-E59372-T1 (AT)
Inventor: GOTO YASUYUKI
IPC: C07C25/24
Filed: 1988-01-11
Granted: 1991-01-15
Abstract: Tolan type liquid crystal compounds for use in liquid crystal compositions are substituted 4-(trans-4''-alkylcyclohexyl-1''-ethyl)-tolans of the formula: <CHEM> in which R' is a C1-C10 alkyl group; X' is F, C l or Br; and X'' is H, F, C l  or Br.
Patent AT-E69367-T1 (AT)
Inventor: VISSER HENDRIK SCHALK
IPC: A61F13/56
Filed: 1988-04-21
Granted: 1991-11-15
Abstract: A fastener (1) for a baby's diaper (13) is provided which comprises at least three generally elastic arms (4,5) radiating from a central zone (3) and each provided with a hook or tooth unit (9) at its free end. The arms can each be resiliently extended and the associated tooth unit engaged with a cloth or fabric diaper to retain the two ends (6,14) of the part (4,3) thereof encircling a baby's waist in required relative positions and also to hold a portion (5) passing between the baby's legs in position relative to the former. The fastener obviates the use of conventional safety pins with the associated disadvantages and danger.
Patent AT-E67982-T1 (AT)
Inventor: VAN NIEKERK DANIEL GABRIEL
IPC: B65G67/02
Filed: 1988-07-01
Granted: 1991-10-15
Abstract: The invention provides a load handling system which includes at least one roller guideway (14, 16, 18) arranged to support and guide a load along a predetermined path, and pneumatically operated load support members (22, 24) disposed parallel to the guideway which are movable between a retracted position is which they allow the load to move freely on the guideway, and an extended position in which they are forced into contact with and lift the load off the guideway. A roller chain drive mechanism (32) moves the load along the guideway. The system can be installed in a cargo vehicle and uses the compressed air system of the vehicle.
Patent AT-E83806-T1 (AT)
Inventor: BAHIA HARDEV SINGH
IPC: D01F6/46
Filed: 1988-07-08
Granted: 1993-01-15
Abstract: A highly filled yarn is formed by melt spinning a thermoplastic fibre-forming polymer containing at least 25% by weight of a particulate filler through a spinneret (1) to form a continuous multi-filament yarn. The filaments (2) are drawn away from the spinneret at a rate sufficient to orientate the yarn at least partially. The filaments pass around a guide (4) between the spinneret and the draw means; the direction of travel of the filaments is diverted by means of the guide through an angle of at least 30 DEG . The yarns produced have increased strength and decreased extensibility. For example a yarn filled with at least 55% by weight barium sulphate may have a tensile strength of at least 2.5 cN/tex and a yarn filled with at least 30% by weight carbon black may have a tensile strength of at least 4 cN/tex, the extensibility in each case being less than 100%.
Patent AT-E70963-T1 (AT)
Inventor: MULLER CHARLES JOHN
IPC: A61F2/46
Filed: 1988-11-17
Granted: 1992-01-15
Abstract: A femoral hip implant for use in patients requiring a long distal section of the femoral component is provided. For example, it can be used in patients undergoing revision surgery or requiring an implant with a long stem because of a fracture in the femur or a bone defect (for example as a result of a tumor removal). The implant (12) is specially curved in its distal section (14) so that the implant avoids impingement on the wall of the medullary canal even in the region of the isthumus of the bone.
Patent AT-E78381-T1 (AT)
Inventor: BLANCHOT MICHELE
IPC: H02M3/338
Filed: 1988-01-11
Granted: 1992-08-15
Abstract: High-tension generator circuit for a particle detector, having a transformer (8, 9) and a voltage step-up circuit (10). The primary 8 of the transformer is fed by means of a power transistor 7 whose drive transistor 6 is controlled by means of a resistance-capacitance circuit (4, 5). In each conduction period of the primary the secondary brings about a reversal of the polarity of the capacitance.
Patent AT-E75263-T1 (AT)
Inventor: CHALTON JEAN-PAUL ALBERT
IPC: C14B17/10
Filed: 1988-12-21
Granted: 1992-05-15
Abstract: - Tanning - The machine is characterised in that: . the drive means (28) consist of at least one cam (30) whose roll path (23) acts in combination with a roller (34) carried by the cradle (22), . and in that the hinge pin (27) of the cradle (22) is mounted on the frame via at least one eccentric (40). - Application to stretcher machines. <IMAGE>
Patent AT-E65675-T1 (AT)
Inventor: TOBLER PETER
IPC: A47C31/02
Filed: 1988-05-06
Granted: 1991-08-15
Abstract: The chair has a seat (11) with a cover (47) and cushion (49) which also extend to the reverse side of the backrest (13). The reverse side of the backrest (13) is provided with a covering (51) which has a round shell (54) with an extension towards the bottom and only partially covers the backrest (13) such that the cover (47) can also be seen at the back of the backrest. The backrest (13) can have any desired shape. Thus the designer has virtually unlimited possibilities. It is also not significant whether or not an adjustment mechanism (15) is used. If an adjustment mechanism (15) is used it can be of the same design for all chairs. 
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Patent AT-E86459-T1 (AT)
Inventor: EL HAGE SAMI G
IPC: A61B3/107
Filed: 1988-08-26
Granted: 1993-03-15
Abstract: There is disclosed apparatus which comprises a corneal topographer including a video camera or charge-coupled-device camera system for sensing images of rings of light reflected from the cornea, and means for processing the image rings to produce data useful in determining the contour of the cornea of a human eye.
Patent AT-E108450-T1 (AT)
Inventor: FUJIKAWA YOSHIHIRO NISSAN CHEM
IPC: A61K31/435
Filed: 1989-04-11
Granted: 1994-07-15
Abstract: The present invention relates to compounds of the formula: <CHEM>  where Y is -CH2-, -CH2CH2-, -CH=CH-, -CH2-CH=CH-, -CH=CH-CH2-, -C(CH3)=CH- or -CH=C(CH3); Z is -Q-CH2WCH2-CO2R<1><2>, <CHEM> (wherein Q is -C(O)-, -C(OR<1><3>)2- or -CH(OH)-; W is -C(O)-, -C(OR<1><3>)2- or -C(R<1><1>)(OH)-; and their pharmaceutical uses as anti-hyperlipidemic, hypolipoproteinemic and anti-atherosclerotic agents.
Patent AT-E96212-T1 (AT)
Inventor: FUCHS FRANZ
IPC: F16K31/08
Filed: 1989-04-27
Granted: 1993-11-15
Abstract: A valve for sealing a conduit under pressure has an armature (12) cooperating with two springs, a permanent magnet, and a solenoid coil. The force of the permanent magnet is used to cock a spring and thereby stored primarily as a spring force when the valve is in any of its two end positions. THe spring force is slightly smaller than the permanent magnetic force of the permanent magnet, and this slightly smaller spring force is effective on a valve stem through a sleeve in a direction opposite to that of the permanent magnetic force. The permanent magnetic force is, for example, stored in a Belleville spring and additionally in a helical or conical spring which provides an extra valve biasing force. In order to open the valve, the solenoid coil (9) of an electromagnet is energized to counteract the force of the permanent magnet to an extent slightly below the stored spring force. Thus, this valve is capable of having a monostable or a bistable characteristic, depending on the adjustment of the spring force with the aid of an adjustment ring engaging a threading on the valve stem.
Patent AT-E96813-T1 (AT)
Inventor: KAO SUN-CHUEH
IPC: C08F4/68
Filed: 1989-06-30
Granted: 1993-11-15
Abstract: A vanadium-based catalyst is treated with certain phosphorus-containing compounds as a means of narrowing and effectively regulating the molecular weight distribution of the polymers produced with the catalyst.
Patent AT-E76949-T1 (AT)
Inventor: KOERFGEN HARALD
IPC: F16K3/08
Filed: 1989-08-08
Granted: 1992-06-15
Abstract: In a stop and regulating valve with a housing which has at least one axial inlet port and one radial outlet port and can be inserted into fittings and in which is non-rotatably mounted transversely relative to the longitudinal axis a valve-seat disc against which a valve-regulating disc rotatable by means of a valve spindle bears on the upstream side, the valve-regulating disc being tautened against the valve-seat disc by means of a spring, the two valve discs being insertable into the housing from an upstream inlet port, and a sealing element being provided between the inflow channel of the fitting and the housing, for improvement and simplification it is proposed that the housing should have, in the bottom of the inlet port, at least one outer supporting shoulder in the region of the housing wall and an inner supporting shoulder in the region of the passage orifice of the valve spindle and that the spring be connected to the valve-regulating disc and the housing via the valve spindle. 
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Patent AT-E86948-T1 (AT)
Inventor: TISSLER ARNO DR
IPC: B01J29/08
Filed: 1989-08-29
Granted: 1993-04-15
Abstract: 2.1. Zeolites are microporous crystalline aluminosilicates which are distinguished by a number of particular properties. They have a defined cavity system with orifices of 0.3 to 0.9 nm. They are cation exchangers. In the H form, they have high acidity in the solid state. The hydrophobic character can be controlled by the ratio of silicon to aluminium. They exhibit high thermal stability. These substances were generally prepared only with the addition of organic, structure-controlling compounds to the synthesis mixture. Processes which dispense with the use of these organic substances, for example US 4,257,885, lead only very slowly (after several days) and generally incompletely to the desired product. Furthermore, the occurrence of undesirable secondary phases cannot in general be ruled out. The present invention relates to a purely inorganic synthesis process which virtually completely excludes the formation of secondary phases and which can be carried out in a short time. 2.2. The zeolites prepared by the process according to the invention have a chemical composition which can be described as follows in molar ratios: 0-3M2O : Al2O3 : 15-40SiO2 : 0-40H2O, in which M denotes an alkali metal cation. These zeolites can be subjected to exchange with the aid of a mineral acid, an ammonium compound, other proton donors or other cations. In conjunction with the above chemical composition and the interplanar spacings listed in Table I, the zeolites prepared according to this invention have, in the 29-silicon solid state Mas nuclear resonance spectrum, adsorption bands at about -100, -106, -112 and -116 ppm, based on tetramethylsilane as standard, with the aid of which this novel aluminosilicate can be distinguished from all similar zeolites (Fig. 1 and 2). 2.3. Because of these structural units, the zeolite catalysts prepared according to the invention have a much higher catalytic activity than similar pentasils prepared by conventional methods.  3. Table 1. Table 1           d Values/Interplanar spacings       Relative intensity                       11.2 +/- 0.3              strong 10.1 +/- 0.3              strong                        9.8 +/- 0.2 weak                       3.85 +/- 0.1              very strong 3.83 +/- 0.1              strong                       3.75 +/- 0.1 strong                       3.73 +/- 0.1              strong 3.60 +/- 0.1              weak                       3.06 +/- 0.05 weak                       3.00 +/- 0.05             weak 2.01 +/- 0.02             weak                       1.99 +/- 0.02          weak m
Patent AT-E90322-T1 (AT)
Inventor: BOSSINGER PETER
IPC: B65F1/14
Filed: 1989-10-27
Granted: 1993-06-15
Abstract: A collecting container for degradable waste, having an essentially rectangular container closed at its top face by a swivellable lid, is characterised in that the side walls (1.2) lying perpendicular to the swivelling axis (2.1) of the lid (2) are provided with air-passage openings (6). <IMAGE>
Patent AT-E71283-T1 (AT)
Inventor: EVANS KENNETH ARTHUR
IPC: A61Q11/00
Filed: 1989-02-10
Granted: 1992-01-15
Abstract: This invention relates to toothpaste containing an alumina hydrate abrasive and a source of fluoride. According to the invention, there is provided a toothpaste containing a source of fluoride ions and unmilled, precipitated alumina trihydrate as an abrasive, wherein the alumina trihydrate particles have a median particle size of at least 3 micrometres. The median particle size of the alumina trihydrate is preferably below 30 micrometres, more preferably from 5 to 20 micrometres, and most preferably 8 to 12 micrometres. It has been found that the use of an unmilled alumina trihydrate, obtained by precipitation, substantially reduces the loss of available fluoride on storage whereas the use of a milled alumina trihydrate causes significant loss of available fluoride.
Patent AT-E126802-T1 (AT)
Inventor: VECCHIETTI VITTORIO
IPC: A61K31/38
Filed: 1989-03-14
Granted: 1995-09-15
Abstract: A compound, or a solvate or salt thereof, of formula I: <CHEM>  in which: R.CO- is an acyl group containing a substituted or unsubstituted carbocyclic aromatic or heterocyclic aromatic group; R1 and R2 are independently hydrogen, C1-6 alkyl, C2-6 alkenyl, C3-6 cycloalkyl or C4-12 cycloalkylalkyl groups or together form a C2-8 branched or linear polymethylene or C1-6 alkenylene group, optionally substituted with a hetero-atom; R3 is hydrogen, C1-6 alkyl, or phenyl or R3 together with R1 form a -(CH2)3- or -(CH2)4- group;  R4 is C1-6 alkyl, or phenyl; R5 is hydrogen or together with R4 forms a -(CH2)n- group in which n = 1, 2 or 3; and 'Het' is an optionally substituted single or fused ring heterocyclic group, containing from 5 to 12 ring atoms and comprising up to four hetero-atoms in the or each ring selected from oxygen, nitrogen and sulphur, with the proviso that when, simultaneously, R1 and R2 together are linear butylene, R3 is hydrogen, R4 is methyl, R5 is hydrogen and R is 3,4-dichlorophenyl, 'Het' is not pyridyl, is useful for the treatment of pain.
Patent AT-E81340-T1 (AT)
Inventor: HAY BRUCE ALLAN
IPC: B01J27/053
Filed: 1989-04-05
Granted: 1992-10-15
Abstract: Boric acid or aluminum salts, especially aluminum chloride, aluminum sulfate and aluminum nitrate and hydrates of said salts, are superior catalysts for preparation of 3-amino-2,2,4,4-tetramethylthietane via the Leuckart reaction.
Patent AT-E116492-T1 (AT)
Inventor: NIX MICHAEL A
IPC: H01L27/06
Filed: 1989-06-05
Granted: 1995-01-15
Abstract: A TTl output driver gate configuration which has reduced voltage spikes on internal power supply potential and ground potential nodes includes a P-channel pull-up transistor (P1), an N-channel pull-down transistor (N1), a NAND logic gate (14), a NOR logic gate (16), a first positive feedback amplifier circuit (18), and a second positive feedback amplifier circuit (20). The pull-up transistor (P1) and the pull-down transistor (N1) have gates which are made serpentine. The reduction of voltage spikes is achieved by slowing down the turn-on times of the pull-up and pull-down transistors during transitions due to the distributed resistances and capacitances of the polysilicon material used to form the serpentine gates thereof. The first and second positive feedback amplifier circuits (18, 20) are used to pull the undriven gate ends of the respective transistors all the way to negative and positive supply potentials so as to facilitate transitions at an output node.