baber/WOPTO huggingface dataset:
Patent AT-E12706-T1 (AT)
Inventor: SCHNIPPERT HORST ING-GRAD
IPC: H04Q9/02
Filed: 1980-05-23
Granted: 1985-04-15
Abstract: 1. A method of checking consecutively received items of time information which are transmitted from a central station, in particular a radio transmitter, and which are used in traffic signalling installations in separate locations for the prompt control of these installations in accordance with individual traffic signal programmes, in which a first and a second store (M1, M2) are used, where the first store (M1) serves to receive the item of time information which was in each case the last to have been received, and the item of time information which is transferred from the first store (M1) to the second store (M2) is modified in the second store (M2) in each case by the amount of the time interval between two consecutively received items of information, and in which the contents of the first and second stores (M1, M2) are compared with on another periodically in the timing of the consecutive items of time information, characterized in that, using a third store (M3) in the case of a comparison which results in identity between the contents of the first and second stores (M1, M2), the content of the first store (M1) is transferred to the third store (M3) and only in the event of a comparison which results in non-identity is the content of the first store (M1) transferred to the second store (M2), and that the content of the third store (M3) is used to control the programme sequence of the traffic signalling installation.
Patent AT-E3390-T1 (AT)
IPC: B32B17/04
Filed: 1980-09-12
Granted: 1983-06-15
Abstract: Process for the continuous production of single-ply or multi-ply laminates, comprising feeding from below and at an obtuse angle, a web uniformly coated with resin, on to a fiber web or reinforcing web which is under tension, so that the resin penetrates the fiber web or reinforcing web in a bubble-free manner, and then passing the fiber web or reinforcing web uniformly impregnated with resin, either by itself or conjointly with one or more separating films or decorative films or resin-impermeable covering films, through a heating zone and pressure zone, whereby a single-ply or multi-ply laminate is produced. Apparatus for carrying out the process is also described.
Patent AT-E4981-T1 (AT)
IPC: A61P25/26
Filed: 1980-10-08
Granted: 1983-10-15
Abstract: The invention relates to new derivatives of spiro compounds represented by the general formula (I)    <IMAGE>  (I)  wherein R is a hydrogen atom, a halogen atom, an alkyl group or an alkoxy group; R1 and R2 represent a hydrogen atom or an alkyl group or together form a nitrogen-containing heterocyclic ring; A is a>CH2 group or a>CO group; n is 4 or 5. These compounds can be prepared from  beta -hydroxyacids by intramolecular rearrangement by the action of a strong acid, in order to form a  gamma -spirolactone which is converted into an  alpha -carboxy  gamma -spirolactone to form the compounds of formula (I) using a Mannich reaction. As necessary, a reduction is then carried out. These compounds are useful medically, in particular, as an antidepressant, a stimulant, and a neuroleptic.
Patent AT-E4554-T1 (AT)
IPC: D06L4/65
Filed: 1981-02-25
Granted: 1983-09-15
Abstract: Mixtures of optical brighteners consisting of (a) 1 to 99 weight % of one or several compounds of the formula 1    <IMAGE>  (1)  (b) 99 to 1 weight % of one or several compounds of the formula 2    <IMAGE> (2)  wherein n is 0 or 1, X is oxygen or sulfur, B is a group of the formulae   <IMAGE>  +TR  <IMAGE>  and the other substituents are defined a specified in the description.
Patent AT-E20378-T1 (AT)
Inventor: DELERIS ROBERT
IPC: F02P5/15
Filed: 1981-06-22
Granted: 1986-06-15
Abstract: An apparatus having a device for measuring speed by counting pulses and a device for measuring pressure by counting pulses wherein a first memory stores advance correction coefficients and a second memory stores a value with respect to full-load advance. An advance counter is connected to the outputs of the second memory and to the highest-weight output of the pressure counter by way of a series connection of a binary rate multiplier, a divider which divides by M and a switching device.
Patent AT-E7615-T1 (AT)
IPC: B28B3/00
Filed: 1981-07-02
Granted: 1984-06-15
Abstract: 1. A method of manufacturing pressed, fireproof, three-ply building boards made from inorganic expanded material, in which method the granules of expanded material, that is to say expanded vermiculite or expanded perlite for the outer layers and/or expanded vermiculite or expanded perlite for the inner layer, are first separately glued with water glass as an inorganic bonding agent and/or with thermosetting resin and/or with monoaluminium phosphate, a first layer of glued vermiculite or glued perlite occupying 1/6 of the total thickness is then deposited, the centre layer of glued vermiculite and/or glued perlite occupying approximately 4/6 of the total thickness is deposited thereon and, finally, the second layer of glued vermiculite or glued perlite occupying approximately 1/6 of the total thickness is finally deposited thereon and, after a pre-pressing stage, this three-layer deposit is solidified under the application of pressure and heat, characterised by the method steps in which a) a mixture comprising expanded vermiculite or expanded perlite and a solution of water glass with 48-50 Be and urea is used for the outer layers of the board and is used to glue the vermiculite or the perlite, the proportion of solids in the solution being up to 41% and the proportion of moisture in the mixture being up to 40%, in each case calculated to the weight of the vermiculite or of the perlite each in its absolutely dry state, b) expanded vermiculite and/or expanded perlite and the waste products largely originating from dry waste products, namely dust occuring during expanding and the cooling of granulated material and the machining of the edges of the boards, and crushed trimming residues, are used for the centre layer of the board, and the mixture of vermiculite and/or perlite and the waste products is resinified with an approximately 70% solution of phenolic resin and is glued with a 50% solution of monoaluminium phosphate and urea, the solids content of the two components being up to 24% relative to the weight of the mixture in its absolutely dry state, the ratio of the solids of the phenolic resin to the solids of the monoaluminium phosphate being 40 : 60, the moistness of the glued mixture being up to 18%, and the glued mixture for the centre layer containing up to 17.5% less solids in the bonding agent and up to 23.4% less moisture than the glued granulated vermiculite or granulated perlite for the outer layer, c) the components serving as a bonding agent are tempered to a temperature of from 25 to 30 degrees C before glueing and are then sprayed separately onto the granulated material by conducting the expanded granulated material as a falling curtain through a mist produced by spray guns from the bonding agent, d) the three-layer deposit is solidified at a temperature between 170 and 210 degrees C, such that, commencing from a high initial pressure, the pressure exerted by the heating plates on the article being pressed is reduced within predetermined intervals of time.
Patent AT-E7733-T1 (AT)
IPC: F16L19/075
Filed: 1981-02-06
Granted: 1984-06-15
Abstract: 1. A detachable connector for tube or pipe systems comprising on the one hand, a barrel (2) wherein there is arranged at least one bore (3), one end of a tube to be connecting being fitted within the said bore, and on the other hand, for each tube to be connected, firstly, a sealing O ring (8) and secondly a protective washer (9, 10), one side of which is intended to come to bear against barrel (2) of the connector, thirdly, an open round locking ring (7) and fourthly, a tightening nut (5) carrying an inner thread which cooperates with an outer thread carried by the barrel of the connector, the said nut (5) bearing with a part of its inner surface on the above mentioned round locking ring, characterized in that the protective washer (9, 10) has a recess (9a, 9b) intended to accommodate the sealing O ring (8), this recess having the shape of a ring arranged along the inner peripheral edge of the protective washer (9, 10), this annular recess having a bottom (9a) which is subtantially perpendicular to the axis of the said protective washer and an external side surface (9b) joined to the said bottom, the diameter of the said side surface (9b) increasing as one moves from the bottom (9a) as far as the one of the external sides of the protective washer wherein the annular recess emerges.
Patent AT-E10113-T1 (AT)
IPC: C21B7/24
Filed: 1982-01-11
Granted: 1984-11-15
Abstract: Plural gas samples are simultaneously collected and the temperature at each sampling point accurately measured by means of a probe which may be inserted into the furnace charge. The probe is constructed so as to facilitate assembly and repair while insuring against relative motion of the various components thereof as a result of imposed vibrations and thermally induced expansion.
Patent AT-E11062-T1 (AT)
IPC: B32B5/12
Filed: 1982-02-20
Granted: 1985-01-15
Abstract: 1. A mat of plastics filaments, which are disposed in the manner of loops, are superposed in a plurality of layers and are welded to one another at the contact points, and with a granular filling material in the hollow spaces, of the mat, defined by the plastics filaments, to be used as a backing for a ground covering, in particular artificial grass, characterized in that the filling material (12) is permanently fixed in the hollow spaces of the mat.
Patent AT-E11811-T1 (AT)
IPC: F16K15/20
Filed: 1982-03-16
Granted: 1985-02-15
Abstract: 1. Valve for pneumatic type and having a tubular valve stem with a fixing foot (6), the valve stem consisting of at least two parts, of which one valve stem part, the base part (3), carries the fixing foot (6) and, at the head end remote therefrom, an external screw-thread (9) for attachment of the other valve stem part (12), the latter carrying the valve seat (21) and/or accommodating a valve insert (18, 19), characterised in that the other valve stem part is constructed as a screw-on part (12) and is screwed directly on to the base part (3), and in that the base part (3) is enclosed by a sleeve (29) which is at least partially compressible by a predetermined amount in an axial direction.
Patent AT-E23112-T1 (AT)
Inventor: HARTING JUERGEN DR
IPC: A61P27/06
Filed: 1982-05-29
Granted: 1986-11-15
Abstract: 1-(p-2-iso-propoxyethoxymethyl-phenoxy)-3-isopropylamino-propan-2-ol and its biocompatible salts are very useful in decreasing the intra-ocular pressure, e.g., to treat glaucoma.
Patent AT-E16102-T1 (AT)
Inventor: HITZEL VOLKER DR
IPC: C07D215/22
Filed: 1982-08-28
Granted: 1985-11-15
Abstract: Sulfonylureas of the formula   <IMAGE>   in which Y denotes alkylene having 2-3 C atoms, R denotes alkyl having 1-4 C atoms, R1 denotes hydrogen, chlorine or methyl, and R2 denotes alkyl having 3-6 C atoms, cycloalkyl, alkylcycloalkyl, cycloalkylalkyl, cycloalkenyl, alkylcycloalkenyl or cycloalkenylalkyl, each having 5-8 C atoms, and their physiologically tolerated salts, and processes for their preparation and medicaments prepared therefrom.
Patent AT-E18388-T1 (AT)
Inventor: NEUPER HELMUT DR
IPC: B22D1/00
Filed: 1982-12-07
Granted: 1986-03-15
Abstract: 1. Process for manufacturing fired refractory porous plugs for rinsing by gas for the introduction of gases or vapours into metal melts, comprised of porous magnesia material having a permeability of at least 500 nPm and an open porosity of at least 20% by volume, by press-shaping a mixture based on sintered magnesia which is substantially free of finest grains up to 0.5 mm, characterised in that a mixture consisting of 87 to 95% by weight of sintered magnesia having a grain size from 0.5 to 3 mm, preferably from 1 to 2 mm, and 5 to 13% by weight of magnesium carbonate or calcium carbonate as gas delivering substance, the sintered magnesia and the gas delivering substance being poor in iron having a content of less than 0.8% by weight of Fe2 O3 , calculated free of ignition loss, blended with a temporary binder is shaped into plugs under a pressure of 50 to 100 N/mm**2 , preferably about 60 N/mm**2 , and these plugs are fired at a temperature above 1700 degrees C, preferably above 1800 degrees C.
Patent AT-E19206-T1 (AT)
Inventor: MATTHEWS CLIVE ROYSTON
IPC: A61N1/36
Filed: 1982-01-26
Granted: 1986-05-15
Abstract: Multiple output muscle stimulating apparatus includes a source (1) of electrical-signals which are sequentially applied by a time division multiplexer (9, 15-18) to multiple electrode pairs (W-Z) adapted to be connected adjacent to the skin of a patient to stimulate the underlying muscles. The multiplexer prevents more than one electrode pair from belng energized by the stimulating signals at any given time. A common return path (19) for the signals applied to each of the electrode pairs is provided with a current limiting device (20) for enhancement of safety.
Patent AT-E12194-T1 (AT)
Inventor: DEGRUEL JEAN
IPC: B23D1/24
Filed: 1982-08-06
Granted: 1985-04-15
Abstract: 1. Planing apparatus for producing a tubular ingot-mould, comprising a plate (2) for supporting the rough ingot-mould (1), a planing tool (31) mounted on a toolholder (3), a wedge (4) for adjusting the transverse position of the tool (31), the said wedge being connected by an operating rod (7) to a support member (8) of the toolholder (3), and a means for the relative displacement of the assembly comprising the toolholder (3) and the wedge (4) in relation to the displacement plate, the said means being fastened to the support plate (2), the adjustment wedge (4) bearing, on one side, against the toolholder (3) by means of an inclined face (41) cooperating with a corresponding inclined face (32) of the toolholder (3) and, on the other side, against the guide slide (5) by means of a support face (42), characterised by the fact that the bottom (51) of the guide slide (5) of the adjustment wedge (4) is composed of a jig (6) of cylindrical shape, parallel to the shape to be given to the machined face, that the adjustment wedge (4) is articulated on the operating rod (7) about a pin (70) parallel to the generatrices of the cylindrical jig (6), and that at least one of the corresponding support faces (41, 32) of the wedge (4) and of the toolholder (3) respectively is convex.
Patent AT-E37282-T1 (AT)
Inventor: LUSTIG LEOPOLD PAUL
IPC: A61C5/02
Filed: 1983-01-17
Granted: 1988-10-15
Abstract: The invention achieves its purposes with a grommet thimble (10) incorporating a bore sleeve which may be fitted with retainer means (44) for a sanitary dam (62). When this thimble (10) is fitted into the specially-prepared entrance portion of a root canal (12), the retainer means (44) extends from the tooth for holding a dam of rubber or the like without injury to surrounding gingiva during placement of a clamp (48) for the rubber dam. The root canal (14) can be prepared with the sleeve and dam in place, the sleeve and dam serving to facilitate the establishment and maintenance of a sterile field of operation without creation of unnecessary lacerations on the surrounding gingiva. After completion of the desired preparation procedure, or of partial completion, a temporary plug can be removably fitted into the sleeve protection of the work done or in process. For completion of a restoration several options are available. The retainer means can be left in place and used to anchor a core with or without a post. Alternatively a post can be fastened (e.g. screwed) into the sleeve, with or without keeping the retainer means.
Patent AT-E20177-T1 (AT)
Inventor: GLABISZEWSKI RICHARD
IPC: A61F2/64
Filed: 1983-03-24
Granted: 1986-06-15
Abstract: In a prosthetic hip-joint for an artificial leg a first joint member is connected to an upright shank of a two-shank fastening angle. A second joint member is pivotally connected to the first joint member by a pivot so that the second member can be pivoted relative to the first member between a first position corresponding to the standing position of the leg and a second position corresponding to the sitting position of the leg. The joint further includes stop surface abutments on the first member and the second member for limiting the pivoting movement of the second member relative to the first member and a compression spring on the second member for generating an elastic counter force applied to second member when it is pivoted from the first position into the second position and vice versa such that in the sitting position the first and second members do not extend downwardly from a horizontal shank of the fastening angle.
Patent AT-E23041-T1 (AT)
Inventor: AHMED ISRAR
IPC: A61N5/10
Filed: 1983-05-27
Granted: 1986-11-15
Abstract: A compound of formula I   <IMAGE> I  in which formula: R1 represents hydrogen or an alkyl group; R2-R5 represent hydrogen, alkyl aryl, aralkyl or alkaryl group; and n is 1.
Patent AT-E24136-T1 (AT)
Inventor: REICHERT JOSEPH
IPC: B23D33/00
Filed: 1983-08-05
Granted: 1986-12-15
Abstract: 1. A method for the treatment of rough sheets or mother sheets (TM) issuing from a rolling mill, so as to cut said sheets into daughter sheets of predetermined dimension comprising determining the inscribalility of each mother sheet for establishing a marking plan permitting an optimum utilization of the mother sheet and then passing each mother sheet into means (5, 6) for cutting to length and cutting to whidth so as to cut out daughter sheets, characterized in that the operation for determining the inscribability comprises projecting onto the mother sheets (TM) a network of crossed luminous lines (t1 , t2 , t3 -a à t3 -g), selectively displacing each of said luminous line while maintaining it parallel to itself so as to define on the moteur sheet a batch of daughter sheets to be obtained, plotting the coordinates of the luminous lines relative to a reference system pertaining to the mother sheet and cutting the mother sheet in accordance with the obtained coordinates.
Patent AT-E57100-T1 (AT)
Inventor: JAFFRIN MICHEL
IPC: A61M1/38
Filed: 1983-08-08
Granted: 1990-10-15
Abstract: The bio-artifical pancreas comprises islands of Langerhans contained in a volume defined by two approximately parallel ultrafiltration membranes, able to be formed by two successive portions of the same flat membrane or the same hollow fiber. The surfaces of the membrane opposite the volume occupied by the islands are successively swept by the same blood stream over a length greater by at least one order of size than the distance separating the membranes.
Patent AT-E23124-T1 (AT)
Inventor: HEGGENSTALLER ANTON
IPC: B29K103/00
Filed: 1984-02-20
Granted: 1986-11-15
Abstract: PCT No. PCT/EP84/00040 Sec. 371 Date Nov. 1, 1984 Sec. 102(e) Date Nov. 1, 1984 PCT Filed Feb. 20, 1984 PCT Pub. No. WO84/03472 PCT Pub. Date Sep. 13, 1984.The compression molding of sections (15), bars, molded articles, or similar, consisting of vegetable particles mixed with binding media was uneconomical, because the relatively short molding time was overlapped by the disproportionate curing time. In order to considerably improve upon this deficiency, the inventor proposes to feed the molded section (15), or similar, along its longitudinal axis into a curing unit, while the sections (15) between the molding jaws (3 through 6) should remain in clamped position. The molding jaws (3 through 6), together with the cured section (15), are then returned through the press and the section is ejected after the unlocking of the molding jaws (3 through 6). Within the framework of the cyclic work, the individual operating processes can be adjusted to one another.
Patent AT-E31884-T1 (AT)
Inventor: WOFFENDIN ARNOLD
IPC: B21F35/00
Filed: 1984-10-09
Granted: 1988-01-15
Abstract: Wire forming apparatus has a pair of rotary dies movable together and apart on a rectilinear path. The dies are adapted to hold a length of wire at opposite ends thereof such that on contra-rotation the dies approach each other while deforming said ends into coils.
Patent AT-E32753-T1 (AT)
Inventor: ALLIOT-LUGAZ MAURICE
IPC: B32B15/088
Filed: 1984-04-03
Granted: 1988-03-15
Abstract: Electrically insulating polymeric film substrates are conductively metallized, e.g., to provide base members useful in the fabrication of printed circuits and the like, by (1) shaping into such film substrate an intimate homogeneous admixture of a film-forming polymer matrix having from 10 to 70 percent by total weight of said admixture of finely divided, non-conductive metal oxide particles uniformly distributed therein, (2) disrupting at least one face surface of said shaped film substrate to expose thereon a plurality of said finely divided, non-conductive metal oxide particles, (3) treating said at least one disrupted face surface with a preferably borohydride reducing agent to reduce said exposed metal oxide particles into a layer of electrically conductive free metal, whereby said at least one face surface is rendered electrically conductive, and, advantageously, (4) eletrolytically depositing a reinforcing, electrically conductive metallic overlayer atop said first layer of electrically conductive free metal.
Patent AT-E28619-T1 (AT)
Inventor: HALLBERG ROLF OSKAR
IPC: C02F3/34
Filed: 1984-12-17
Granted: 1987-08-15
Abstract: The invention relates to a process for decreasing the content of nitrate in ground water, artificial ground water, that is infiltrated surface water, or surface water flowing through an aquifer or through a basin or a filter containing naturally occurring filter material. Water containing denitrification organisms and/or substrate therefore is introduced intermittently through a number of injection wells or injection pipes arranged around one or more extraction wells or extraction pipes for purified water. During each introduction of water containing denitrification organisms and/or substrate therefore said water is fed to only some of said injection wells or pipes and simultaneously water is drawn from nearby, adjacent or intervening injection wells or pipes or the purpose of creating a denitrification zone at a distance sufficiently far from the extraction well or extraction pipe.
Patent AT-E55678-T1 (AT)
Inventor: COLE GEORGE S
IPC: A43B21/28
Filed: 1985-04-22
Granted: 1990-09-15
Abstract: In one embodiment, the sole-and-heel structure includes an outer member having a sole portion and a heel portion. A bulge is molded into the heel portion and a bulge is molded into the sole portion in the metatarsal region thereof. A thin sealing member is attached to the outer member with adhesive to hermetically seal the cavities defined by the two bulges. A passageway between the two cavities enables air to move back and forth during movement of a person wearing shoes incorporating such sole-and-heel structure.
Patent AT-E46005-T1 (AT)
Inventor: BARBIERI LUIGI
IPC: E04B2/18
Filed: 1985-04-23
Granted: 1989-09-15
Abstract: Bettered, high thermal and/or sound insulating modular elements consisting of a self-extinguishing, foam plastic cube (10), with a main passage, or hole (16), designed to be filled by the concrete cast, with several secondary holes (26), parallel to the main hole (16), dove-tail shaped projections (28) that extend over the entire surface of the opposite faces (32) that serve as a head and over a part of the surface of the opposite faces (30) that serve as a side. The main hole (16) is surrounded by a cavity (18) corresponding to the upper face (12) of the cube and by a projection (20), coherent with the said cavity in correspondence with the lower face (14). The modular element may have multiple dimensions of the elementary cube (10).