baber/WOPTO huggingface dataset:
Patent AT-E6519-T1 (AT)
IPC: B29C41/12
Filed: 1981-01-26
Granted: 1984-03-15
Abstract: Process for the production of sheet products having a suede-like surface by application of a coating paste to a matrix whose surface has the structure of a negative of suede or suede-like materials, solidification of the coating by heating, stripping of the solidified coating from the matrix and, optionally, laminating it to a textile material, characterized in that: (a) a coating paste of a two-component system which does not harden to a polyurethane urea until heated, which system is based either on a blocked isocyanate prepolymer and a polyamine or on an isocyanate prepolymer and a complex of an alkali metal halide and an aromatic polyamine and, optionally, up to about 40% by weight, preferably less than about 30% by weight, more preferably less than about 25% by weight, and most preferably less than about 15% by weight, of solvent, so that the coating paste has a viscosity of at the most about 100,000 mPa.s at room temperature, is applied; (b) the coating is heated to a temperature of from about 30 DEG  to 80 DEG  C., the viscosity of the coating paste passing through a minimum which is at the most about 30,000 mPa.s; and (c) the coating is hardened to the polyurethane urea by heating to a temperature above about 90 DEG  C.
Patent AT-E10125-T1 (AT)
IPC: E21D7/00
Filed: 1981-02-13
Granted: 1984-11-15
Abstract: 1. A polygonal, particularly rectangular, frame for man-hole covers assembled from a number of frame members (1, 2, 3, 4) extending lengthwise of the frame sides, the frame members being provided with supporting and/or inclined sealing faces for a cover, at least two opposed frame members (1, 3) being identical, characterized in that one pair of opposed frame members (1, 3) is interchangeable after turning it by 180 degrees about an axis (X) extending parallel with the frame plane, and in that the other pair of opposed frame members (2, 4) is interchangeable after turning it by 180 degrees about an axis (Y) parallel with the frame plane and rotating it about an axis (Z) normal to the frame plane.
Patent AT-E8852-T1 (AT)
IPC: B07B1/24
Filed: 1981-03-20
Granted: 1984-08-15
Abstract: PCT No. PCT/EP81/00023 Sec. 371 Date Nov. 6, 1981 Sec. 102(e) Date Nov. 6, 1981 PCT Filed Mar. 20, 1981 PCT Pub. No. WO81/02695 PCT Pub. Date Oct. 1, 1981.A sorting cylinder for seeds and other grains with a horizontal, driven calibrating cylinder (11) resting on rolls (22, 23, 24, 25) and with a stationary machine casing (1) surrounding the calibrating cylinder (11) which has an inlet (4) for the material to be sorted and a mechanism (5, 6, 7) to lead off the fractions as well as a detachable longitudinal side wall (41, 42). In order to simplify storage and to facilitate the exchangeability also for untrained operating personnel, the calibrating cylinder (11) freely rests on four supporting rolls (22, 23, 24, 25) and at least one of the four supporting rolls (24; 25) is designed as a driving wheel (25). The calibrating cylinder (11) can be freely lifted off towards the top or can be mounted and dismounted through a longitudinal side (41, 42) of the machine casing (1).
Patent AT-E16301-T1 (AT)
Inventor: HEIMGARTNER HANS
IPC: E21D9/00
Filed: 1981-08-20
Granted: 1985-11-15
Abstract: 1. A method for supplying a pressurized medium, preferably an injection medium, to at least one consumer site, preferably an injection site, at a pressure not exceeding a reference value, comprising moving the pressurized medium at varying pressure by means of a regulatable pump device, and generating measuring value signals from the momentarily prevailing pressure of the pressurized medium, characterized by the fact that the maximum pressure value arisen within a predetermined time interval is determined from the measuring value signals within said interval, that an actual value is derived from that pressure value and a comparison value derived from at least one maximum value for a preceding time interval which has been determined in the above mentioned manner, and that regulation signals for the pump device are generated by virtue of a comparison of the actual values and a reference value.
Patent AT-E28880-T1 (AT)
Inventor: ENGELBRECHT JUERGEN DR DIPL-CH
IPC: A61K6/083
Filed: 1981-09-08
Granted: 1987-08-15
Abstract: The dental filler material is formed from a selection of one or more finely divided inorganic particles of, barium containing glass or zeolite crystals with up to 100% of such particles having a coating thereon of a polymerized acrylate containing monomers or oligomers. The dental composite is formed using the dental filler material and a methacrylate based polymeric resin binder system.
Patent AT-E25558-T1 (AT)
Inventor: VITALE GEORGE
IPC: G11B25/04
Filed: 1981-10-20
Granted: 1987-03-15
Abstract: A clamping ring (144) is movable with respect to the disc (14) in a plane generally parallel to the disc and is urged against the disc about the disc opening.
Patent AT-E7872-T1 (AT)
IPC: B29C51/00
Filed: 1981-01-06
Granted: 1984-06-15
Abstract: The raised edge part 3 of a deep-drawn plastics cover is printed by pressing a carrier 13 of a resilient deformable material, carrying a colouring composition, against said edge part 3.An apparatus for performing the method comprises a deformable carrier 13 or 8a, 8b, for carriyng a colouring composition. The carrier 8a, 8b is integral with a cylindrical part 7 being connected with a first cylinder 6 and two concentric cylinders 9 and 10, positioned around said first cylinder at either side thereof, deform annular parts 8a, 8b of resilient material and press the annular parts 8a, 8b against the edge part 3, when on the one hand first cylinder 6 and on the other hand the two concentric cylinders 9 and 10, are moved with respect to each other.The colouring composition may also be carried by a layershaped carrier material 13.
Patent AT-E14195-T1 (AT)
Inventor: ROZMUS WALTER J
IPC: B65G65/30
Filed: 1981-04-14
Granted: 1985-07-15
Abstract: A powder dispensing assembly (10) including an elongated chute (34) having opposite ends (40) pivotally supported for rotation about a pivot axis (38) within an elongated housing (20) and having a funnel-shaped cross-section with a wide upper portion (42) and a narrow lower portion. A dispensing platform (26) is integral with the rear wall (46) of the chute (34) and extends forwardly beneath the front wall (44) and slopes upwardly to a lip (28) over which particles of powder move to define a falling curtain of powder particles. A supply platform (30) is supported just above the pivot axis (38) and receives powder from an elongated slot (32) and supplies powder to the dispensing platform (26) as the powder falls downwardly through the chute (34). The supply platform (30) is wider than the angle of repose of the powder supplied thereto so that when the supply platform is not moving powder is not being supplied to the lower dispensing platform (26). An electromagnet (80) co-operates with a spring plate (66) which is, in turn, connected by a rod (58) through the housing to the rear wall (46) of the chute (34). The electromagnet (80) operates on 60 cycle AC and, when energised, sets up a magnetic field to bend the spring plate (66) to rotate the chute (34) in a counter-clockwise direction about its pivot axis (38) and between cycles the spring plate (66) springs back and returns the chute (34) by rotating it in the clockwise direction. The upper supply platform (30), therefore, rocks about the pivot axis (38) to supply powder to the lower dispensing platform (26), the supply of powder from the supply platform (30) being less than the capacity of the dispensing platform (26).
Patent AT-E25581-T1 (AT)
Inventor: LAGERBAUER NORBERT
IPC: A61H13/00
Filed: 1982-12-20
Granted: 1987-03-15
Abstract: 1. A device for the care and cleaning of teeth and gums having a pump unit (4) which can be driven by a motor (2) and which comprises an inlet (50) and an outlet (51) leading to a spray nozzle (58) and having a removable liquid container (6), the interior of which is connected to the pump inlet (50), and having a flexible pipeline (27) which connects the pump unit (4) to a handle (15) of the spray nozzle (58), wherein the flexible pipeline (27) is provided with electrical conductor wires (28, 29) embedded in the pipe wall and the motor (2) of the pump unit (4), which with the pump unit (4) is accommodated in a housing (1), is controlled by a manually actuated on/off switch (25, 26, 55) and the on/off switch (25, 26, 55) is mounted on the handle (15) of the spray nozzle (58), wherein the pump unit (4) drives a piston (17), characterised in that the piston (17) comprises an annular seal (40), a front straight guide portion (43) and a rear straight guide portion (63), wherein the front straight guide portion (43) is smaller in diameter than the rear straight guide portion (63) and that the motor (2) of the pump unit (4) is connected to an electronic control circuit with an automatically adjustable controlled amplifier.
Patent AT-E12113-T1 (AT)
Inventor: BRITTAIN DAVID ROBERT
IPC: A61K31/40
Filed: 1982-05-11
Granted: 1985-03-15
Abstract: The invention provides a pharmaceutical composition comprising an aldose reductase inhibitory 1'-substituted-spiro[pyrrolidine-3,3'-indoline]-2,2', 5-trione of the formula:wherein Ra is (2-7 C) alkyl or (3-7 C) alkenyl, naphthylmethyl or cinnamyl optionally bearing one or two halogeno nuclear substituents, or Ra is benzyl optionally bearing one or two sub- stltuents and benzene ring A optionally bears one or two substituents, trifluoromethyl and nitro; or a salt thereof with a base affording a pharmaceutically acceptable cation; or a non-toxic, biodegradable precursor thereof; together with a pharmaceutically a-ceptable diluent or carrier. The invention also provides novel compounds of formula I and processes for their manufacture.The compositions are of application in the treatment or prophylaxis of the side effects of diabetes or galactosemia.
Patent AT-E23581-T1 (AT)
Inventor: GIESEN KARL
IPC: D04H11/08
Filed: 1983-01-25
Granted: 1986-11-15
Abstract: 1. A method of manufacturing a pile nonwoven by structure needling, wherein at first a fibre fleece is produced and prebonded as by needling, thereafter, this nonwoven fabric is passed over a laminated grate of lamellar webs aligned in the direction of fabric travel and having gaps interposed therebetween, while it is projected in cycle by lifting needles in serial arrangement aligned with the gaps, and upon projection the bundles of fibre seized by each row of needles are pressed into the gaps of the laminated grate and produce pile knops projecting from the fabric bottom on a respective fabric strip extending in the direction of fabric travel, whose knop density is dependent on the working cycle of the needles, the needle density and the rate of travel of the fabric, this structured fabric is finally coated with a bonding agent and the tips of the pile knop fleece are clipped on the fabric front, if necessary, characterized in that in adjacent fabric strips (27, 27') the pile knops (26, 26') are produced in respective alternating strips and in chronological order in two different serially arranged projection fields (11, 11'), wherein the respective lamellar webs (13, 13') in one field (11, 11') are aligned with the gaps (14, 14') in the other field (11, 11').
Patent AT-E26984-T1 (AT)
Inventor: INGENDOH AXEL DR
IPC: A61K31/41
Filed: 1983-02-28
Granted: 1987-05-15
Abstract: An alkenecarboxylic acid of the formula   <IMAGE>   in which R1 denotes hydrogen, aryl, substituted aryl or a straight-chain or cyclic, saturated or unsaturated aliphatic hydrocarbon radical, which is optionally interrupted by O, S, N, N-alkyl, N-aryl or N-aralkyl, and which is optionally substituted by hydroxyl, alkoxy, alkyl, trifluoromethyl, halogen, phenyl, alkoxycarbonyl or dialkylamino, the two alkyl radicals together with the nitrogen atom optionally forming a 5 to 7-membered ring, which optionally contains a heteroatom from the group comprising O, S, NH or N-alkyl and these aforementioned alkyl and phenyl radicals in turn optionally being substituted by halogen, trifluoromethyl, alkyl, aryl, aralkyl, alkoxy, alkylmercapto or SO2-alkyl, R2 represents the radical CXR8, R8 having the meaning indicated for R1 and being identical to or different from R1, and X representing oxygen, sulphur or the radical NR9R10, R9 and R10 being identical or different and each having the meanings of R1 and being identical to or different from R1; or represents the radical SOnR11, n denoting 1 or 2 and R11  having the meaning indicated for R1 and being identical to or different from R1, or R1 and R2 together represents a group of the general formula =C(R12)(Y-R13), Y representing oxygen, sulphur, NH or N-alkyl, and R12 and R13 each having the meaning indicated for R1, being identical to or different from one another and R1, and optionally together forming, with inclusion of =C-Y, a 5 to 7-membered ring, which optionally contains a heteroatom from the group comprising O, S, NH or N-alkyl, R3 has the meaning indicated for R1 and is identical to or different from R1, or represents furyl, phenyl, thienyl, pyrimidyl, pyrazinyl, quinolinyl, isoquinolinyl or pyridyl, the rings optionally being substituted by 1, 2 or 3 identical or different substituents from the group comprising alkyl, aryl, alkoxy, halogen, nitro, trifluoromethyl, SOn-alkyl (n=0, 1 or 2) or NR9R10, R9 and R10 having the meaning indicated above, R4 represents hydrogen, trifluoromethyl or alkyl, and R5 represents hydrogen, alkyl, cyano, halogen, nitro, SOn-alkyl (n=0, 1 or 2) or CXR8. These alkene carboxylic acids can be reacted with amine of the formula HNR6R7 to give amides which are useful as antihypertnsives, diuretics and uricosuric agents.
Patent AT-E17310-T1 (AT)
Inventor: GOETZ MARTIN
IPC: A47K10/32
Filed: 1983-03-09
Granted: 1986-01-15
Abstract: 1. A dispenser (1) for rolls of toilet paper, comprising a casing (4) for accommodating a roll in use (2a) as well as at least one reserve roll (2), the casing (4) having at the space for the roll in use (2a) a discharge opening in the form of a slit (23) for the web of paper, the roll in use (2a) as well as the reserve roll(s) (2) being enclosed by the casing almost all round in a non-removable state, the casing having an opening (16) for withdrawing a spool (17) or similar inner reel body, an aid for retaining the roll(s) not yet in use together with an associated feed opening and an approximately vertical storage portion (5), characterized in that the casing (4) is of substantially L-shaped configuration with at the bottom a discharge portion (6) for the roll in use (2a) adjoining the storage portion (5) at approximately right angles thereto, that between the storage portion (5) and the discharge portion (6) provision is made for a retaining aid in the form of a retaining sill (18), the clearance between said sill and the casing segment opposite corresponding to at least the diameter of one roll (2, 2a), and that at least in the region of the base of the storage portion (5) there is provided an access opening extending in the direction of further feed (arrow Pf1) of the paper rolls.
Patent AT-E18054-T1 (AT)
Inventor: LICHTENTHALER FRIEDER W PROF D
IPC: A23L27/30
Filed: 1983-11-11
Granted: 1986-03-15
Abstract: The invention relates to derivatives and reduction products of D-glucopyranosyl-alpha(1->5)-d-arabinonic acid, having the general formula:    <IMAGE>  (I)  wherein X is one of the following groups: -COOM, -COOR', CONH2 or -CH2OH, where M is an alkali metal and R' is an alkyl group; and where R is a hydrogen atom or an acyl group. The compounds of formula (I) include compounds in which the arabinonic acid chain is closed in a lactone ring. A method for producing the derivatives and reaction products is described, and uses therefor are also provided.
Patent AT-E14321-T1 (AT)
Inventor: WINTENBERGER MICHEL-GEORGES
IPC: C22B9/02
Filed: 1983-03-23
Granted: 1985-08-15
Abstract: The present invention relates to a process for purifying metals, such as aluminum, by segregation, wherein, by controlled cooling in the upper part of a volume of liquid metal to be purified, which is contained in a crucible and disposed in a furnace, small crystals are caused to form, the crystals falling towards the bottom of the container under the force of gravity. The small crystals are compacted so as to cause the formation of a compact layer of large purified crystals. This process is distinguished from the known processes in that, to enhance the purification effect, the thermal flux is so adjusted as to completely and progressively re-melt the lower part of the mass of large crystals which are formed, with the re-melting action being propagated upwardly so as permanently to maintain a layer of large crystals which separates the re-melted liquid entirely disposed in the lower part from the remaining mother liquor. That process makes it possible to attain extremely high levels of purification, in relation to very high fractions of the initial mass of aluminum which is to be purified. The process can be applied to metals such as aluminum, lead, zinc, magnesium and silicon containing eutectic impurities in hypoeutectic amounts.
Patent AT-E52083-T1 (AT)
Inventor: PLATH PETER DR
IPC: A01N43/56
Filed: 1984-08-29
Granted: 1990-05-15
Abstract: 3-Phenyl-4-methoxycarbonylpyrazole derivatives of the formula <IMAGE>  (I)  where R1 is hydrogen or methyl, R2 is hydrogen, unsubstituted or substituted alkanoyl, methoxycarbonyl or unsubstituted or substituted phenoxycarbonyl, or is hydroxymethyl or methoxymethyl, A and B are each oxygen or sulfur, Z is unsubstituted or substituted alkylene, m, n and p are each zero or 1, X is hydrogen, halogen or nitro and Y is hydrogen, alkyl, alkoxy, haloalkyl, halogen, nitro or cyano, are used for controlling undesirable plant growth.
Patent AT-E37365-T1 (AT)
Inventor: TEGELER JOHN J
IPC: A61K31/343
Filed: 1984-11-29
Granted: 1988-10-15
Abstract: The present invention relates to compounds of the formula 
<CHEM>
 where n is 2 or 3, X and Y are each independently hydrogen, loweralkyl, or halogen, and R1 and R2 are each independently hydrogen, loweralkyl, cyano, beta,beta,beta-trichloroethoxycarbonyl, cyclopropylmethyl, phenethyl, or cyanoethyl, but at least one of the two is loweralkyl, which are useful as antidepressant and analgesic agents; novel intermediate compounds for preparing said compounds; and methods for synthesizing the foregoing compounds.
Patent AT-E31542-T1 (AT)
Inventor: MIKOLS WAYNE JOHN
IPC: C08L51/00
Filed: 1984-11-20
Granted: 1988-01-15
Abstract: The invention relates to a bituminous composition having improved stability and comprising:(a) 100-30%w of a mixture of(1) 40-99.8%w of a bituminous component having a penetration of less than 800 (0.1 mm) at 25 °C,(2) 0.1-50%w of a block copolymer having at least one thermoplastic monoalkenyl arene polymer block A and at least one elastomeric conjugated diene block B, and(3) 0.1-10.0%w of a polystyrene-poly(ethylene-propylene) diblock copolymer.(b) 0-70%w of a filler.
Patent AT-E22705-T1 (AT)
Inventor: GUEUSSIER ANDRE
IPC: C22C38/00
Filed: 1984-03-14
Granted: 1986-10-15
Abstract: The invention relates to the methods for the preparation of steels with high machinability, comprising globular inclusions which allow for high cutting speeds by means of carbide tools. The method according to the invention consists of introducing into a liquid steel which has been deoxidized carefully with aluminum, and desulfurized, additions of calcium and sulfur, carried out by a cored wire, the contents obtained being from 20 to 100 ppm calcium and 150 to 500 ppm sulfur. The steels prepared under this method offer a particular aptitude for high speed machining with the aid of carbide cutting tools.
Patent AT-E44484-T1 (AT)
Inventor: NAESLUND ROLF
IPC: B25B19/00
Filed: 1984-04-12
Granted: 1989-07-15
Abstract: A key arrangement (1) designed to turn a component forming part of a screwed joint, said arrangement exhibiting a sleeve (2) which is able to interact with a component, a rod-shaped organ (3) which is able to interact with the sleeve, a striking arm (4) which is able to rotate in conjunction with the organ and a handle (5) designed for a hand holding the key arrangement (1). The striking arm (4) consists of a main part (4a) and a mass concentration (4b) formed at one end or preferably at both ends, and with the main part (4a) attached to the rod-shaped organ (3) so that it is free to rotate in such a way that the striking arm can be turned between a number of stop positions (6 min ) so that, by coming to a halt in a particular stop position, it is able to transfer kinetic energy associated with the turning motion as shock torque to the rod-shaped organ (3) and to the component (2). At least one stop position is executed as a support (6 min ) arranged adjacent to the striking arm, securely connected to the rod-shaped organ and able to absorb impact forces from the striking arm, and with the rod-shaped organ (3) arranged in or adjacent to a centre line (5a) of the handle. The handle (5) and the rod-shaped organ (3) are connected together by the expedient of one of them exhibiting a projecting pin (5b) and of the other exhibiting a recess (3b) corresponding to the pin, and with a part formed between the handle (5) and the organ (3) being so arranged as to serve as a bearing area for the striking arm (4) during its turning motion.
Patent AT-E30422-T1 (AT)
Inventor: QUADRO GIUSEPPE
IPC: C07D295/185
Filed: 1985-01-25
Granted: 1987-11-15
Abstract: 1-(4,4 min -Difluorobenzhydryl)-4(-3,4-dimethoxycinnamyl)piperazine, processes for the preparation thereof by reacting a reactive derivative of 3,4-dimethoxycinnamic acid with 1-(4,4 min -difluorobenzhydryl)-piperazine and subsequently reducing the carbo-amido bond formed, or by directly condensing cinnamyl halide on 1-benzhydrylpiperazine.
Patent AT-E43400-T1 (AT)
Inventor: MUELLER JOHANNES
IPC: E06B3/80
Filed: 1985-03-20
Granted: 1989-06-15
Abstract: 1. Folding door with a support frame and an elastic panel (2) fixed therein, where at least one folding zone is provided on the horizontal strut (1, 1') of the frame, where the elastic panel (2) is made of a single piece and exhibits a vertical flexing area (5) with an increased bending elasticity in the vicinity of the folding zone (4), characterized in that the door activator comprises a rotating motor which has a vertical axis shifted with respect to the plane of the door and which is positioned above the sweeping arc of the folding door, where this motor urges a swinging arm (13), the sweeping end of which is slindingly engaged in a rail (14) running longitudinally along the upper, horizontal strut of the frame of the inner panel of the door in order to swing the same, where, in its two end positions, the swinging arm (13) is essentially normal to the surface of the frame.
Patent AT-E61220-T1 (AT)
Inventor: KLOTZBACH MANFRED
IPC: A61H33/00
Filed: 1985-05-30
Granted: 1991-03-15
Abstract: The bath has swirl sprayers (7) incorporated in the wall area for the introduction of water or a water/air mixture, and at least one suction opening (4). The suction opening (4) is connected to the suction side and the swirl sprayers (7) are connected to the delivery side of a pump (6) in each case via pipelines, the pump (6) is connected via an outlet line (13) to the bath outflow (3), and a controllable shut-off valve (14) is arranged in the outlet line (13).   <IMAGE>