baber/WOPTO huggingface dataset:
Patent AT-E38153-T1 (AT)
Inventor: HOFEDITZ WOLFGANG DR
IPC: A61L26/00
Filed: 1983-06-07
Granted: 1988-11-15
Abstract: Dressing material of at least one layer of a polymeric, hydrophilic gel and, where relevant, one or more layers of a carrier material as an intermediate and/or covering layer, wherein the gel consists of 40-50% by weight of a polyvinyl alcohol which is crosslinked and acetalized with formaldehyde and is water-insoluble to the extent of at least 90%, 15-30% by weight of water, 15-45% by weight of one or more polyhydric alcohols with 2-6 C atoms and, where relevant, small amounts of additives and/or auxiliaries.
Patent AT-E30108-T1 (AT)
Inventor: PEHART PAUL
IPC: A61B3/11
Filed: 1983-09-23
Granted: 1987-10-15
Abstract: 1. Tool for measuring the distance of the eyes from the root of the nose with a nose overlay piece (4, 14), characterised in that the tool is designed asymmetrically and has a measuring mark (11) on only one side of the nose overlay piece (4, 14), said mark (11) being adjustable relative to the nose overlay piece (4, 14) by means of a slide (8) which is moved by an adjusting spindle (17), and in that a handle part (2) is provided on the other side of the nose overlay piece (4, 14) said handle part (2) having a viewing window (7) for a numerical measurement reading on each of its sides which in use face towards the operator.
Patent AT-E26680-T1 (AT)
Inventor: BOFFER JUERGEN
IPC: B63B43/08
Filed: 1983-11-21
Granted: 1987-05-15
Abstract: A board-like floating body has a fixed mast, a swingable sail fastened to the mast, and an outrigger which is arranged so as to be swingable about an axis perpendicular to the upper side of the floating body and which has a seat and is intended to carry or support an operator. To compensate for fairly great keeling, the outrigger is connected to one end of a tension spring, the other end of which is fastened to the floating body, so that, in the rest position, the outrigger is disposed in the longitudinal direction of the floating body and behind the mast in the direction of travel. The outrigger is also provided with cable pulls, for manual swinging of the outrigger, and with foot control pedals which are operatively connected by way of a Bowden cable or wire to a rudder blade which is rotatably connected to the floating body.
Patent AT-E23027-T1 (AT)
Inventor: THIEME WOLFGANG
IPC: H01Q1/12
Filed: 1983-12-22
Granted: 1986-11-15
Abstract: 1. A process of operating a telescopic mast - in particular an aerial mast - extension of which is caused by means of incoming compressed air at a pre-adjustable end pressure in plenum chambers variable in capacity, and retraction of which into the initial position or into intermediate positions is permitted by the adjustable passage cross-section at an adjustable speed of the feed valve separate from the compressed air supply, characterized by the following features : a) that the compressed air via valves (I.1, I.2, I.3) is passed in parallel or in an independent and adjustable order of sequence into the plenum chambers (I, II, III...) respectively composed of at least two nested telescopic tubes (Ib/Ic, IIb/IIc, IIIb/IIIc), b) that piston (IIa/IIIa) respectively closing at the bottom of the follow-up chamber (Ib, IIb, IIb) and the closure lid of the end telescope tube (IIIc) respectively draws apart the individual telescopic structures of the plenum chambers (I, II, III...) respectively disposed therebelow, c) that the pressure the individual superposed plenum chambers (I, II, III...) is adjusted from bottom to top - dropping stepwise, d) that the minimun level of the individual pressure steps is respectively determined by the residual weight of the plenum chambers (I, II, III...) respectively formed by the telescopic structures associated to one another, piston rings and back stops with mast (1) in the extended position, and (e) that the retraction of mast (1) into the initial position or into intermediate positions is effected by opening or by opening and closing, respectively, of the valves (I.1, I.2, I.3) associated to the individual plenum chambers (I, II, III...).
Patent AT-E21093-T1 (AT)
Inventor: HEIJNEN JOSEPH JOHANNES
IPC: C02F3/08
Filed: 1983-03-15
Granted: 1986-08-15
Abstract: There is disclosed a one-unit fluidized-bed reactor for purification of waste water by means of biomass attached to carrier particles, comprising above the bottom of the reaction space a liquid distribution device (2), suited in particular for introduction of waste water in wide reactors achieving uniform fluidisation therein, consisting of a number of substantially horizontal pipes each of them having in the under-surface a number of regularly distributed openings for downward introduction of the liquid, and on top of the reaction space (1) united therewith a multifunctional separation compartment (3) for complete separation of the gas-liquid-solids mixture leaving the reactions space and for complete return of attached biomass into the reaction space. The separation compartment is construction-wise adaptable to treatments involving large or small gas fractions in reactors of varying width. The reactors are particularly suited for biological processes involving complete and firm attachment of biomass to carrier without undue surplus accretion of biomass.
Patent AT-E26066-T1 (AT)
Inventor: KLANCNIK ALVIN R
IPC: B32B5/24
Filed: 1983-06-01
Granted: 1987-04-15
Abstract: Am improved mattress (60) includes a composite (10; 20) made of a layer (12; 22, 26) of a fire retardant material capable of providing a heat barrier bonded to a layer (14; 24) of high tensile strength material, such as fiberglass fabric. The composite (10, 20) encloses at least most and generally practically all of the flammable ingredients of the mattress. When exposed to a fire, the fire retardant material chars, thereby creating a heat shield that protects the inside of the mattress (60) while the high tensile strength material holds the mattress (60) together and prevents the mattress (60) from bursting open thereby exposing the flammable ingredients thereof to the fire. 
<??>The composite (10; 20) of the present invention is made by bonding a fire-retardant material capable of providing a heat barrier to a high tensile strength material.
Patent AT-E30821-T1 (AT)
Inventor: FUKUSHI YUZO
IPC: H03H21/00
Filed: 1984-02-17
Granted: 1987-11-15
Abstract: In order to prevent tap coefficient values from drifting toward excessively large values or divergence, an adaptive echo canceller is provided with a correction signal controller which (a) reduces the tap coefficient values upon the polarities of the tap coefficient signal and the tap coefficient correction signal coinciding and (b) increases the tap coefficient values upon the polarities differing.
Patent AT-E37785-T1 (AT)
Inventor: MASUDA TERUO
IPC: A61H15/00
Filed: 1984-04-11
Granted: 1988-10-15
Abstract: A massage apparatus according to the present invention is provided with a pair of foldable guide rails (14) extending parallel to each other. Carriers (60) having massage rollers (76, 80) thereon are set on the guide rails so as to be able to reciprocate along the guide rails. The carriers are coupled to belts (36) which travel along the guide rails in a reciprocating manner.
Patent AT-E19391-T1 (AT)
Inventor: KIFF BEN WILTON
IPC: C07C45/33
Filed: 1984-05-22
Granted: 1986-05-15
Abstract: Normal butane and other alkanes having 3 to 16 carbon atoms can be oxidized in the liquid phase with control selectivity by carrving out the oxidation with a maximum of 100 parts of cobalt ion per million parts of total reaction mixture up to 10 weight % of acetaldehyde as the promoter and an oxygen purity at 19 to 100% at a temperature of 100 to 200 DEG C.
Patent AT-E22610-T1 (AT)
Inventor: BUISSON ANDRE
IPC: F24H1/32
Filed: 1984-05-30
Granted: 1986-10-15
Abstract: 1. Hot-water generator, in particular central heating boiler, for solid fuels especially for burning wood and, if required, also for liquid and gaseous fuels, comprising a firebox/heat-exchanger surrounded by a housing at a distance and surrounding a large-volume chamber substantially in the form of a cylinder with horizontal axis provided for accepting the solid fuel and delimited on its sides and on its rear end by double walls between which the water to be heated is circulated, and on its front end by a door, said double walls being interrupte at their lowermost part by at least one opening which is lined with a combustion nozzle, characterized in that the heating body (1) is composed of a plurality of identical annular hollow intermediate elements (11) each of which forms a closed annular chamber (14) around a central passage opening, each of said intermediate elements at one of its front faces having a local axial offset (20) which defines a recess part, two opposite holes (21, 22) being present in each of its two front faces ; of an annular front end element (10) which forms likewise a central opening, which provided with substantially opposite holes in at least one of its front faces and which is closed with a door (15, 17) in the plane of its other front face ; and of a hollow rear end element (12) without central opening which forms a double bottom and its provided with two substantially opposite holes in at least one of its front faces, said elements (10, 11, 12) lying end-to-end and being assembled so that the front faces with the said recess and the front faces without said recess of the successive intermediate elements (11) are disposed alternately in face-to-face and opposite relationship so that said recesses complete one one another in pairs defining thus a radial opening, and that the said holes (21, 22) of the successive elements (10, 11, 12) coincide, the firebox/heat-exchanger thus formed being set up with the said radial openings directed downwardly and each of said openings is lined with a jacket-like inserted element (25) which forms the combustion nozzle.
Patent AT-E38370-T1 (AT)
Inventor: MESSNER RUDOLF
IPC: B01F3/04
Filed: 1984-08-16
Granted: 1988-11-15
Abstract: An air diffusion device for aerating water with small bubbles, such as for use in clarification ponds, has a perforated air diffusion foil mounted above a tight backing plate. Cross strips are fixed above the foil. The foil is joined tightly at its edges to the solid plate by means of edge strips; cross strips are joined directly to the backing plate. Ballast inlays, preferably extending crosswise, are mounted at intervals in the solid plate to increase the weight of the device.
Patent AT-E71310-T1 (AT)
Inventor: OTT KARL-ERICH
IPC: C08F2/00
Filed: 1984-08-31
Granted: 1992-01-15
Abstract: In this stirrer, the stirrer arms (3, 3a) are arranged radially on the drive shaft (2) and are provided with plates (4, 4a). On these plates, stirring elements (5, 6) are arranged at a distance and inclined relative to one another, in such a way that their shadow areas overlap in the direction of revolution or at least are almost contiguous.
Patent AT-E32337-T1 (AT)
Inventor: ANDERSON MARTIN
IPC: A01N47/34
Filed: 1984-07-03
Granted: 1988-02-15
Abstract: Benzoylurea derivatives of the general formula <CHEM> wherein R represents a pyridyl group optionally substituted by one or more of the same or different substituents selected from the group consisting of halogen, cyano, alkyl, nitro, haloalkyl and alkoxy, or an alkenyl group optionally substituted by one or more halogen atoms; each of X and Z independently represents a halogen atom or an alkyl, haloalkyl, cyano, alkoxy or nitro group; Y represents a hydrogen or halogen atom; Hal represents a halogen atom; and each of n and m is independently 0, 1, 2 or 3; exhibit pesticidal activity. A method of preparation of the benzoylurea compounds and pesticidal compositions containing them are also described.
Patent AT-E30389-T1 (AT)
Inventor: THAKE ROY CHARLES
IPC: B07C1/18
Filed: 1984-01-13
Granted: 1987-11-15
Abstract: A sorting machine for sorting generally flat items, for example letters, comprises a plurality of sorting destinations arranged in levels, and conveying means for conveying the items each to an assigned destination. The conveying means includes a plurality of endless flexible tensile elements (8) extending along the machine, the elements each being arranged to cooperate with an adjacent element such as to be capable of transferring the items from one element to another thereby to convey the items from one level to another.There is conveniently provided a climb section at one end of the machine where an element passes over an inclined pulley (9) to take the element to the next higher level.
Patent AT-E26803-T1 (AT)
Inventor: BLANCHARD GILBERT
IPC: B01J23/10
Filed: 1984-11-30
Granted: 1987-05-15
Abstract: A composite active phase/support catalyst adapted for the treatment of internal combustion engine exhaust gases, the active phase of which comprising at least one metal from a first group comprising platinum, palladium, iridium, rhodium, ruthenium, rhenium, silver, gold or plurality thereof and at least one additional metal and the support therefor comprising binder/filler admixture, is facilely prepared by (i) intimately admixing the binder and filler support material with at least 50% by weight but less than all of said at least one first group metal, or precursor thereof, and/or of said at least one additional metal, (ii) forming the resulting admixture into catalyst shaped article, (iii) drying and optionally calcining said catalyst shaped article, (iv) incorporating the remainder of said at least one first group metal, or precursor thereof, and/or said at least one additional metal into said catalyst shaped article, and then (v) drying and activating the composite catalyst.
Patent AT-E32742-T1 (AT)
Inventor: OEZELLI RIZA NUR DR
IPC: C09J111/02
Filed: 1984-12-15
Granted: 1988-03-15
Abstract: 1. An aqueous binder dispersion for the vulcanization of rubber onto substrates stable under vulcanization conditions, consisting of a halogen-containing polymer in latex form polyfunctional aromatic nitroso compounds masked polyfunctional isocyanates pigments, carbon black, foam inhibitors, emulsifiers and other auxiliaries, characterized in that the halogenated polymer is a copolymer of a halogenated conjugated diene, an alkylating monoalkenyl aromatic alkyl halite and, if desired, an unsaturated carboxylic acid and other standard additives are present as thickeners and, if desired auxiliairies.
Patent AT-E41421-T1 (AT)
Inventor: BYRNE BRIAN
IPC: A23G4/06
Filed: 1985-07-01
Granted: 1989-04-15
Abstract: A compound of the general formula, <CHEM> wherein R1 and R2 independently are -H, -CH3, or -CH2CH3; and R3 is alkyl of from 1 to 10 carbons or aryl of from 6 to 10 carbons.
Patent AT-E57182-T1 (AT)
Inventor: BOGESO KLAUS PETER
IPC: C07D207/26
Filed: 1985-09-24
Granted: 1990-10-15
Abstract: Indane derivatives with the formula: 
<CHEM>
 wherein R1 is H, Halogen, an alkyl group having from one to three carbon atoms inclusive, methoxy, a methylthio-group, or a trifluoromethyl group,
 n is 2-4,
 X is O or S,
 Y is O, CH2 or N-R2, where R2 is hydrogen or an (1-6 C) alkyl, (1-6 C) alkenyl or cycloalkyl-methyl group having from three to six carbon atoms,
 Z is -(Ch2)n-, n is 2 or 3 or Z is 1,2-phenylene optionally substituted with halogen or trifluoromethyl or Z = 1,2-C6H4CO- (to form a quinazolidinone or -thione ring system).
 U = N or C, 
 geometric isomers thereof as well as pharmaceutically acceptable acid addition salts are potent 5-HT2 antagonists useful in the treatment of cardiovascular diseases including hypertension and anxiety. 
<??>Method for the preparation of said compounds are also described.
Patent AT-E41497-T1 (AT)
Inventor: BUCHAUER FRANZ
IPC: F16L59/21
Filed: 1986-12-16
Granted: 1989-04-15
Abstract: 1. Device for the elastic connection of two jacketed pipes that are provided with heat insulation, by means of an expansion joint that is arranged between the two pipe ends and has at least one metal bellows, with a housing (16, 34, 52) that surrounds the expansion joint and the pipe ends, the interior of the housing being sealed against access from the outside by means of sealing rings (21, 39, 55, 56) arranged in the ends of the housing in such a manner that it is displaceable on the jacket (5, 6; 29, 30; 49, 50) of the pipes (1, 2; 25, 26; 45, 46), and with a heat-insulating covering of plastics or the like which surrounds at least the expansion joint, characterised in that the interior of the housing accommodating the expansion joint is sealed by at least one bellows (13, 40, 41, 59, 60) of flexible, moisture-insensitive material, which bellows is arranged inside the sealing rings (21, 39, 55, 56) and is affixed tightly by its ends.
Patent AT-E72915-T1 (AT)
Inventor: HIMENO TAKUJI
IPC: G11B20/18
Filed: 1986-03-13
Granted: 1992-03-15
Abstract: A method is provided for detecting and correcting error words in a data block formed of a plurality of words each consisting of or comprising a predetermined number of bits of digital signal, the block including first error check words, second error check words not completely coincident with the first words, and a third error check work. The method comprises first executing an error check by the third check word and concluding that an error is present in each of the words of the data block when an error is detected, executing second and third error checks by the respective first and second error check words, and thereupon setting one of three states, namely a state in which each of the words is correct, a state in which each of the words has an error, and a state in which it is yet undetermined whether each word is correct or has an error; and when words having errors or undetermined words are included in the first and second words series, changing the state of the words having errors or the undetermined words.
Patent AT-E47837-T1 (AT)
Inventor: LAFON LOUIS
IPC: A61P25/20
Filed: 1986-07-23
Granted: 1989-11-15
Abstract: The present invention relates, by way of a new industrial product, to an acetohydroxamic acid derivative, namely 2-(5-chloro-4-nitro-2-methoxybenzamido)acetohydroxamic acid. This product is useful in therapy, in particular as a sedative. It can be prepared by reacting NH2OH with a C1-C3 lower alkyl 5-chloro-4-nitro-2-methoxybenzamidoacetate.
Patent AT-E79932-T1 (AT)
Inventor: CABRERA PEDRO P
IPC: F16K7/06
Filed: 1986-04-25
Granted: 1992-09-15
Abstract: A molded flexible fluid conduit and a make/before break pinch valve including a slidably movable pressure member spring biased normally against said conduit in closed condition of the valve, said conduit including a pair of elongate longitudinal unitary purchase formations capable of cooperating with slots carried by the valve whereby the conduit forcibly is pulled or stretched in diametrically opposed directions upon actuation of the valve subsequent to periods of closure so as to force the conduit open to permit flow.
Patent AT-E77089-T1 (AT)
Inventor: HAMMANN PETER DR
IPC: A61P31/00
Filed: 1987-12-21
Granted: 1992-06-15
Abstract: Streptomyces parvullus, DSM 3816, produces on aerobic fermentation new antibiotics which are distinguished by antimicrobial activity even after derivatization.
Patent AT-E62505-T1 (AT)
Inventor: BUSH RODNEY DEAN
IPC: C11D3/20
Filed: 1987-01-28
Granted: 1991-04-15
Abstract: Provided herein are ether carboxylate builder compositions comprising a combination of tartrate monosuccinic acid (or salts thereof) and tartrate disuccinic acid (or salts thereof). Such mixtures can be prepared by reacting water-soluble, mixed maleic acid salts with mixed tartaric acid salts. Both components of the resulting ether carboxylate mixture act as sequestering agents and are useful as detergency builders. Detergent and laundry additive compositions incorporating these ether carboxylates can be pre­pared without use of detergent builder components containing phosphorus or nitrogen.
Patent AT-E62716-T1 (AT)
Inventor: STAAB RUDOLF DR
IPC: C25B11/04
Filed: 1988-03-25
Granted: 1991-05-15
Abstract: In the electrode, the electrocatalytically active part consists of a nickel wire gauze which is covered at least on one side by a mixture of Raney nickel and polytetrafluoroethylene which is attached to a supporting structure which conducts electric current. The supporting structure consists of a frame (2) and a grid bounded by the latter and consisting of stays (3) or expanded metal (4). <IMAGE>
Patent AT-E61851-T1 (AT)
Inventor: PREUSS ROLF
IPC: F02M55/00
Filed: 1988-09-01
Granted: 1991-04-15
Abstract: In fuel injection pumps the pump chamber is discharged at the end of injection by the opening of an overflow aperture. Due to these overflow impacts cavitation occurs in the housing of the injection pump which can lead to detached metal particles which in turn cause damage to the injection system. According to the invention it is proposed to arrange an acutely angled baffle plate inside the discharge chamber whose acute opening angle is turned towards the overflow aperture. The invention can be used in the case of injection pumps, in particular in-line injection pumps. <IMAGE>
Patent AT-E93128-T1 (AT)
Inventor: FRIEDRICHS BERND
IPC: A47K1/08
Filed: 1988-10-19
Granted: 1993-09-15
Abstract: The invention relates to a mounting device on hardware or fittings, especially shelves and holders, which contain at least one base part which is to be fastened to a wall or the like and which has a bearing surface which can be pressed onto the base part and completely conceals it in the installed state. To create a theft-proof connection between these parts two kinds of fastening means are used. The one fastening means associated with the fully installed state of the cover part prevents, in the assembled state, any even partial unintentional separation of the cover part from the base part, and in the separated state permits the cover part to be removed completely. The other fastening means does permit a partial removal of the cover part from the base part in the assembled state, and complete removal in the separated state, but is accessible only when the cover part is in an at least partially removed state of the cover part which can be achieved only after the release of the first fastening means.
Patent AT-E125277-T1 (AT)
Inventor: MEIER KURT DR
IPC: C08J5/24
Filed: 1988-12-12
Granted: 1995-08-15
Abstract: The process comprises the steps
 i) production of one layer by bringing a fibrous support material into contact with a curable mixture containing an epoxy resin having an average of at least two 1,2-epoxide groups per molecule or a mixture of these epoxy resins and a compound of the formula I or a mixture of these compounds 
<IMAGE>
 in which a and b, independently of one another, are 1 or 2, R<1> is a  pi -arene, R<2> is a  pi -arene or an indenyl or cyclopentadienyl anion, X<-> is an anion [LQm]<-> or an anion of a partially or perfluorinated aliphatic or aromatic sulphonic acid, L is P, As or Sb, Q is fluorine, or some of the radicals Q may alternatively be hydroxyl groups, and m corresponds to the valency of L increased by one,
 ii) production of a layer sequence comprising at least two layer-form materials to be bonded to one another, of which at least one is a layer obtainable in accordance with step i) in which the curable material is essentially in unchanged form, and
 iii) pressing said layer sequence at elevated temperature, the pressure and temperature being selected in such a manner that a liquid matrix resin is present at the beginning of this step, a drop in viscosity takes place initially so that virtually all included gases can escape from the layer sequence, and the increase in viscosity during the subsequent crosslinking reaction takes place so rapidly that the resin flowing out does not stick the compression mould together. 
<??>The laminates obtainable in accordance with the invention are suitable for the production of circuit boards and insulation materials.