baber/WOPTO huggingface dataset:
Patent AT-E57519-T1 (AT)
Inventor: EHRNSTROEM HANS
IPC: C06B21/00
Filed: 1986-11-27
Granted: 1990-11-15
Abstract: A method and an oxidizing composition for preparation of a water-in-oil type emulsion explosive in which a pre-­emulsion is formed from a fuel phase and a first part of an oxidizer phase, an oxidizing composition is prepared between a second part of the oxidizer phase and a void containing or void generating material for the explosive whereafter the pre-emulsion and the mixture are emulsified to form the final emulsion.
Patent AT-E56038-T1 (AT)
Inventor: FORSBERG JOHN W
IPC: C08G65/04
Filed: 1986-07-25
Granted: 1990-09-15
Abstract: A composition is disclosed which comprises a water-dispersible reaction product of (A) at least one compound represented by the formula  <IMAGE>  wherein R is a hydrocarbyl group of from about 8 to about 40 carbon atoms, with (B) at least one water-dispersible amine terminated poly(oxyalkylene). Aqueous concentrates and water-based functional fluids comprising these compositions are also disclosed. These reaction products are useful as shear-stable thickeners for such functional fluids.
Patent AT-E47897-T1 (AT)
Inventor: SERTURINI GIUSEPPE
IPC: F16D11/06
Filed: 1987-01-29
Granted: 1989-11-15
Abstract: Mechanism to control the oscillations of connecting rods (2) operating the heald frames (1) in a rotary dobby, of the type wherein, for each frame (1) and connecting rod (2): said rod (2) is mounted on a drive shaft (3) by way of an eccentric (4) interposed between said shaft (3) and the connecting rod small end (17); said eccentric (4) can be controlled for rotation, alternatively with the connecting rod (2) or with the shaft (3), means of a radial key (14); mechanical means are provided to shift said key (14) in the outer position of engagement of the connecting rod small end (17); spring means (18) are provided to return said key in the inner position of engagement of the shaft (3); and electromagnetic means (19,20) are provided to hold, when energized, said key (14) in the outer position of engagement of the connecting rod small end (17). Said electroma­gnetic means consist of a pair of magnets (19,20), positioned opposite externally to the connecting rod small end (17) and apt to be alternatively energized, a permanent magnet (21) being associated to one of said magnets, said permanent magnet (21) having a field equal and opposite in sign to that produced by said magnet (20) when it is energized.
Patent AT-E86911-T1 (AT)
Inventor: STRACK WILHELM DIPL-ING
IPC: B27K3/52
Filed: 1987-08-06
Granted: 1993-04-15
Abstract: Method of manufacturing fibre boards, in which the fibre boards, after manufacture, are subjected to an impregnation treatment by which it is possible to manufacture fibre boards which are hardly flammable and which attain fire classification B1 according to DIN 4102. For this purpose, according to the invention the fibre boards are to consist of resinoid-bonded compressed wood fibres and are to be provided with a paraffin emulsion and/or other waterproofing agents, and the boards are to be impregnated with an aqueous salt solution so that they contain, after subsequent drying, 100 to 300 kg of salt mixture per m<3>.
Patent AT-E81860-T1 (AT)
Inventor: DRENT EIT
IPC: C08G67/00
Filed: 1987-06-11
Granted: 1992-11-15
Abstract: Novel polymers of carbon monoxide with at least two olefinically unsaturated organic compounds, characterized in that   a) they are prepared by the polymerization of carbon monoxide with one or more olefinically unsaturated hydrocarbons (A) and with one or more carboxylic acid esters (B) in which there occurs a polymerizable @C=C@ group directly linked to a carbonyloxy group,   b) they have a linear structure, c) they are made up of units of the general formula -CO-(A')- and units of the general formula -CO-(B')-, wherein A' and B' represent monomer units originating in monomers A and B, respectively, used and     d) per unit -CO-(B')- they contain 10-400 units -CO-(A')-. a
Patent AT-E92601-T1 (AT)
Inventor: MAGLICA ANTHONY
IPC: F21V31/00
Filed: 1987-03-02
Granted: 1993-08-15
Abstract: The flashlight includes a barrel with an internal cylindrical sleeve containing two dry cell batteries disposed in series. A lamp bulb holder assembly includes conductors for making contact between electrodes of bulb and the cylindrical sleeve in the barrel and an electrode of the battery, repsectively. A tail cap and spring member encloses one end of the barrel and, through the remote end of the sleeve, at the tail cap, provides an electrical contact to the other electrode of the batteries. A head assembly includes a reflector, a lens, and a face cap, and is rotatably mounted to the barrel such that the lamp bulb extends through a hole in the centre of the reflector within the lens.
Patent AT-E61663-T1 (AT)
Inventor: TSCHIRNER PETER DIPL-ING
IPC: G01F1/66
Filed: 1988-08-10
Granted: 1991-03-15
Abstract: PCT No. PCT/EP88/00715 Sec. 371 Date Feb. 9, 1990 Sec. 102(e) Date Feb. 9, 1990 PCT Filed Aug. 10, 1988 PCT Pub. No. WO89/01609 PCT Pub. Date Feb. 23, 1989.An ultrasonic fluid-flow measuring device in which a measuring tube having a rectangular cross section and a measuring tube wall lying opposite a pair of ultrasonic transformers is provided. The device utilizes three flat surface elements angled with respect to each other to reflect an ultrasonic beam so as to guide its passage through the fluid. Such structure provides a device in which the flow of the fluid is not impaired at any place in the measuring tube, and in which the inner walls of the measuring tube are free of niches which might promote the deposition of particles located in the fluid.
Patent AT-E63369-T1 (AT)
Inventor: DE MATTHAEIS SISTO LUIGI
IPC: F04B1/04
Filed: 1988-08-12
Granted: 1991-05-15
Abstract: The pump comprises a plurality of cylinders (4) disposed radially in a star formation around a shaft (5) with an eccentric (6) in a body (2, 3) formed by first and second members (2, 3) joined together by bolts (13). Each cylinder (4) is clamped in position between the first and second elements (2, 3) of the body between a pair of the said bolts (13). The facing surfaces of each cylinder (4) and of at least one (3) of the members (2, 3) of the pump body are spaced in correspondence with the central portion of the cylinder (4) in which is formed the chamber (9) in which the associated piston (10) is movable, so that the contact between the cylinder (4) and the at least one member (3) of the body (2, 3) of the pump is limited to surfaces outside the central portion of the cylinder (4).
Patent AT-E61840-T1 (AT)
Inventor: CLAUSS ULRICH
IPC: A01G9/22
Filed: 1988-10-26
Granted: 1991-04-15
Abstract: An inclined awning (1) contains at least two running rails (2, 3) which run at a distance from one another and parallel to one another and which exhibit a slope starting from their rear end. Situated below the running rails (2, 3) is a gathered drape (4) which is fastened at a multiplicity of mutually spaced locations to supporting rails (14). The supporting rails (14) are connected, at least at their ends, to running elements (17) which run in the running rails (2, 3). A driving device, consisting of pulling cords (33) and actuating devices (34) for drawing in and extending the pulling cords (33), serves for retracting and extending the gathered drape (11), which in the extended state forms an inclined region (12) and a vertical region (13) remote from the rear end. In order to be able to manage without interfering running rails (2, 3) in the vertical region, provision is made on that supporting rail (2, 3) which is situated at the transition between the sloping and the vertical region (12, 13) for at least one locking device for one of the pulling cords (33), which locking device cooperates with a releasing device at the front end of the associated running rail (2, 3) in order to free the pulling cord (33). <IMAGE>
Patent AT-E85804-T1 (AT)
Inventor: WU JIUM-CHEN
IPC: G09F9/00
Filed: 1988-05-18
Granted: 1993-03-15
Abstract: A thermoplastic or thermoset polymer composition comprises a thermoplastic or thermoset matrix polymer and substantially spherical polymer particles having an average diameter of from 2 to 15 micrometers, and a particle size distribution such that at least 90% by weight of the particles fall within +/- 20% of the average particle diameter. The polymer compositions are light-scattering and/or have a reduced-gloss or matt surface finish.
Patent AT-E98925-T1 (AT)
Inventor: LOREN NORMAN S
IPC: B29C45/00
Filed: 1988-11-28
Granted: 1994-01-15
Abstract: A method and system are disclosed for locally introducing fluid, such as a gas, at a predetermined location into molten resin downstream from a resin injection aperture to form a hollow part. The gas is utilized at the localized area to distribute the molten resin, to eliminated molded in stress and to prevent formation of sink marks in the part during resin solidification. An overflow reservoir (112) outside of the mold cavity (114) is filled with the resin during resin injection and then the gas is introduced into the reservoir (112) through a fluid aperture (116, 118) and into the part. The reservoir creates a cocoon of solidified material to act as a seal to prevent gas leakage. One hollow body formed by the method and system includes a substantially endless hollow body portion with a fluid opening for communicating the interior of the hollow body portion with the locally introduced fluid. The hollow body provides an internal gas manifold and means for greater structural integrity.
Patent AT-E64287-T1 (AT)
Inventor: OLOFSSON KARL ARNE
IPC: A47L13/42
Filed: 1988-01-14
Granted: 1991-06-15
Abstract: This invention relates to a sweeper head support (10) having a length which considerably increases its width and comprising a means for securing a sweeper head or the like at the support and a handle attaching means. The handle attaching means comprises a slide member (28) movable between a central position on the support (10) and at least one position at the side edges of the support. The slide member (28) is provided with a spring loaded locking mechanism (30-34) by means of which it can be locked at diffferent positions on the sweeper head support.
Patent AT-E95432-T1 (AT)
Inventor: BENGMARK STIG
IPC: A61M1/00
Filed: 1988-02-05
Granted: 1993-10-15
Abstract: A space communicating with the atmosphere via a cavity and a passage is supplied with a fluid or drained by means of a tube (10) made of a flexible elastic material and having a tendency to coil up. Upon insertion into said space, the tube (10) is first held in a straightened-out condition by means of a guide (15) of flexible but unelastic material which is introduced into said tube (10) and then withdrawn therefrom to permit the tube (10) to coil up within the cavity and to be conveyed into the space by a substance supplied to the cavity. The method can be used advantageously for supplying a drug or nutriment directly to the intestine by conducting the tube (10) in its straightened-out condition through the nose, the throat and the gullet down into the stomach where it is allowed to coil up in order to be transported into the intestine by normal ingestion of the food. The tube (10) employed for carrying the method into effect consists of a flexible plastic or rubber material and tends to coil up with a predetermined force, the guide (15) consisting of flexible but unelastic material and tending to straighten itself out with a force exceeding the coiling-up force of the tube (10).
Patent AT-E411026-T1 (AT)
Inventor: JOULLIE MADELEINE
IPC: C07D487/10
Filed: 1988-05-04
Granted: 2008-10-15
Abstract: Compounds of formula (I) are of use in treating Alzheimer's disease.
Patent AT-E104296-T1 (AT)
Inventor: LINDNER WERNER DR
IPC: C07D413/12
Filed: 1989-02-13
Granted: 1994-04-15
Abstract: Novel substituted 1,2,4-triazinediones of the general formula I 
<IMAGE>
 in which
 R<1> represents heteroaromatic radicals bonded via carbon and which are optionally substituted,
 X represents O, S, SO or SO2, R<2> represents one or more, identical or different radicals of the group comprising hydrogen, halogen, nitro, alkyl, alkoxy, haloalkyl and haloalkoxy and
 R<3> represents hydrogen, optionally substituted alkyl, alkenyl, alkynyl or aralkyl,
 process for their synthesis and intermediates therefor. The compounds of the formula I are used for combating parasitic protozoa.
Patent AT-E76807-T1 (AT)
Inventor: FREIDEL NORBERT
IPC: F16L47/02
Filed: 1989-02-24
Granted: 1992-06-15
Abstract: A method serves for making a heating element which has a heating wire (48) wound as a bifilar spiral (14). Such a heating element may be arranged in a part of plastic, which can be welded to a plastic pipe, it being possible to supply power to the radially outer wire ends (44, 46) of the heating wire (48). The intention is that the method can be carried out with little expenditure and the apparatus required for carrying out the method is to permit the heating element to be made in such a way that it is functionally reliable. It is proposed that the heating wire (48) is placed in a bifilar spiral groove (14) in a surface (6) of an injection mould (2), the windings of the heating wire (48) also being arranged at spacings corresponding to the radial spacing of the individual windings of the spiral groove (14). After closing the injection mould (2), plastic material is introduced into preferably radial connecting grooves (8) between the windings of the spiral groove (14), the plastic material at least partially surrounding the heating wire in the region of the connecting grooves (8). 
<IMAGE>
Patent AT-E80051-T1 (AT)
Inventor: SPAETH MICHAEL MAX DR
IPC: A62C2/06
Filed: 1989-06-06
Granted: 1992-09-15
Abstract: The present invention relates to a fire protection closure for ventilation ducts having at least one package of fire protection panels extending parallel to each other in the direction of throughflow of the ventilation duct and made of a material which swells greatly in heat, the package filling the cross-section of the ventilation duct. In order to prevent a penetration of the flames or a deflagration proceeding into the next fire section during the reaction time of the swelling material, at least one insert, filling the cross-section of the ventilation duct, is arranged near to the package, which insert is filled with expanding material made of highly heat-conductive material. <IMAGE>
Patent AT-E113088-T1 (AT)
Inventor: TISCHBEIN CLAUS DIPL-ING
IPC: D06B3/20
Filed: 1989-08-17
Granted: 1994-11-15
Abstract: The invention relates to apparatus for economically washing moving webs, in particular in washing processes for the solution wash or the like, in which in a common vapour-tight housing which is sealed except for an inlet and an outlet opening for the moving web there are arranged a plurality of treatment units for the moving web through which the moving web passes via upper and lower rows of deflecting rolls in essentially perpendicular loops, and achieves a water-saving in such apparatus in particular through improved guidance of the wash liquor during the treatment. According to the invention it is proposed to this end that the feeding of the treatment liquor, which runs off the web in every treatment compartment and is collected, to the distributor pipes be effected by recycling the treatment liquor back into the same treatment compartment, while the feeding of the treatment liquor to the flat jet nozzles be effected by returning the treatment liquor into the upstream treatment compartment (Fig.). <IMAGE>
Patent AT-E101282-T1 (AT)
Inventor: MERLO CLIFFORD EDWIN
IPC: G02B6/36
Filed: 1989-11-23
Granted: 1994-02-15
Abstract: A distribution arrangement for optical fibre comprising a branched coupling array (1) and a plurality of splice organisers (2) for storing splices associated with connections to the coupling array. Each fibre connected to the array passes through a manifold block (8) that is provided with a plurality of capillaries extending to the splice organisers. Fibres from other parts of the network also pass through the manifold and into capillaries for conduction to the splice organisers where they are connected to a respective fibre from the coupling array. Preferably the array (1) has alternative winding routes for fibre tails extending from individual couplers within the array to facilitate multiple splice attempts. A preferred splice organiser comprises an enclosure into which coiled fibre loops are introduced and permitted to expand so that they are retained by the resilience of the fibre itself.
Patent AT-E74195-T1 (AT)
Inventor: LE MER JOSEPH
IPC: F24H1/40
Filed: 1989-07-04
Granted: 1992-04-15
Abstract: The invention concerns a single or double circuit hot water production applicance comprising, for the water, one or two nests of parallel vertical coaxial tubes (1) connecting together two rings (2,3) which are also coaxial and, for the combustive air admitted, an external jacket (7) with double wall and, finally, for the combustion gases, an annular intermediate sleeve (9) and a central discharge chimney (10, 11). The burner (14) fed with pressurized fuel gas (at 16) is disposed annularly between the upper ring (3) and the top of the chimney (11) and it is adapted so as to generate downwardly oriented flames. An inclined bottom (29) collects the condensates.
Patent AT-E90971-T1 (AT)
Inventor: NICOLAS JEAN-CLAUDE
IPC: C12Q1/6834
Filed: 1989-09-25
Granted: 1993-07-15
Abstract: According to the method of the invention, a labelled DNA or RNA sequence is bound on the basis of specific affinity or by specific hybridisation, simultaneously or successively, to a conjugate of a marker or of a specific nucleotide sequence and an enzyme capable of producing an intermediate nucleotide compound, which can be utilised by a bioluminescence system, and to a support possessing a porous and/or fibrous surface and possessing at its surface, in particular, the luciferase and oxydoreductase enzymes of the abovementioned bioluminescence system, under conditions such that the quantity of enzyme in the conjugate thus brought to the support is in direct proportion to the quantity of DNA or RNA to be analysed, so as to produce thereat, in the presence of the necessary reagents, a bioluminescence signal permitting analysis. This method preferably employs amplification reactions for at least some of the nucleotide sequences used. Use in the detection and assay by bioluminescence of specific sequences of DNA or RNA, without a separation or washing step.
Patent AT-E136329-T1 (AT)
Inventor: HASTRUP SVEN
IPC: C12N15/09
Filed: 1989-01-06
Granted: 1996-04-15
Abstract: The following are claimed (A) a mutant subtilisin enzyme in which the amino acid residue at one or more of the positions: 6,9,11-12,19,25,36-38,53-59,67,71,89,111,115,120,121-122,124, 128,131,140,153,154,156,158-166,168,170,172,175,180,182,186,187 191,194,195,199,218,219,226,234-238,241,260-262,265,268 or 275 is changed by substn. with another amino acid residue, or insertion or deletion of one or more amino acid residues; (B) a mutant subtilin enzyme 309 comprising the amino acid sequence shown; (C) a mutant subtilisin enzyme 147 comprising the amino acid sequence shown; (D) recombinant DNA molecules comprising all or part of the nucleotide sequences coding for the mutant subtilisin enzymes of (A)-(C).
Patent AT-E92839-T1 (AT)
Inventor: MAEDER HANS
IPC: B29C48/34
Filed: 1990-09-15
Granted: 1993-08-15
Abstract: An annular die (43, 44, 47, 49), which lies in a plane at right angles to the direction of extrusion, is provided for each layer. Each annular die (43, 44, 47, 49) is formed by a feed element (20, 21, 22, 23) which is paired with a closely bearing disc (24, 25) having a diaphragm opening (32, 46), has a passage (26, 33, 45, 48) coaxial to the diaphragm opening (32, 46) and is provided with an inlet piece which extends from its circumference and is in connection with the annular die via a multiply branched feed channel. This design ensures in particular a conversion to various layer thicknesses with a minimum of unproductive time. <IMAGE>
Patent AT-E132327-T1 (AT)
Inventor: VLAS ANTON
IPC: A23L2/56
Filed: 1990-08-07
Granted: 1996-01-15
Abstract: The invention relates to flavouring compositions characterized by an effective amount of gamma-jasmolactone having the formula <CHEM> as well as the use of these flavourings or gamma-jasmolactone per se for imparting, enhancing or improving the flavour, in particular the fruity character of foodstuffs and drinks.
Patent AT-E122850-T1 (AT)
Inventor: DECIO MAURIZIO
IPC: A23C15/12
Filed: 1990-09-06
Granted: 1995-06-15
Abstract: Oil processing for spread manufacture is a complex and expensive process. During the refining process many of the trace components of the original unrefined oil are lost. The invention concerns the use of unrefinined oils to prepare edible emulsions without the necessity of refining. The products according to the invention are characterised as being edible emulsion comprising at least 1ppm chlorophyll on fat phase. Such levels of chlorophyll are found for example in spreads prepared as blends of olive oil and butter.
Patent AT-E120067-T1 (AT)
Inventor: DENNEMAN JAN WILLEM
IPC: H05B41/36
Filed: 1990-12-21
Granted: 1995-04-15
Abstract: The invention relates to a circuit arrangement suitable for operating a low-pressure mercury discharge lamp (IV) by means of a high-frequency pulsatory current comprising   circuitry (I) for generating the high-frequency pulsatory current with an amplitude A from a supply voltage, a modulator (II) for modulation into a substantially square-wave shape of the high-frequency pulsatory current with a modulation frequency f and a duty cycle DC, and   circuitry for adjusting the duty cycle DC.   According to the invention, the circuit arrangement is further provided with   circuitry for adjusting the amplitude A of the substantially square-wave modulated high-frequency pulsatory current.   This latter circuitry renders it possible to make the colour point of the lamp to a high degree independent of the value of the luminous flux. In addition, it is possible to adjust the colour point over a wide range for a given luminous flux of the lamp. <IMAGE>
Patent AT-E149031-T1 (AT)
Inventor: CLIFFE IAN ANTHONY
IPC: A61K31/00
Filed: 1990-04-06
Granted: 1997-03-15
Abstract: Pyridine derivatives of formula <CHEM> their heteroaromatic N-oxides and their pharmaceutically acceptable acid addition salts are disclosed. In the formula z is 0,1 and 2 and R,R<1>,R<2> and R<2> have specified meanings. The compounds exhibit activity as 5-HT1A agonists, antagonists or partial agonists and are useful for the treatment of CNS disorders eg anxiety, as antihypertensives and in treating anorexia.
Patent AT-E172798-T1 (AT)
Inventor: WADE JOHN ROBERT
IPC: G03F7/00
Filed: 1990-08-03
Granted: 1998-11-15
Abstract: A radiation-sensitive plate comprises a substrate coated with a radiation-sensitive composition including a component having groups imparting solubility in aqueous solutions and a component having functional groups capable of reacting with a silane compound. The surface of the composition is modified by reaction with a silane compound. The plate gives rise to images of improved ink receptivity and can be developed in aqueous developer liquids after image-wise exposure.
Patent AT-E101975-T1 (AT)
Inventor: MENTINK LEON
IPC: A23L27/30
Filed: 1990-11-12
Granted: 1994-03-15
Abstract: Concentrated sweetening composition comprising a hydrogenated starch hydrolysate syrup and from 1 to 50%, preferably from 5 to 45%, and more preferably still from 10 to 40%, by weight, relative to its total solids, of at least one C4 or C5 itol.