baber/WOPTO huggingface dataset:
Patent AT-E32468-T1 (AT)
Inventor: ORTWEIN HERMANN JOSEF
IPC: E01B9/68
Filed: 1983-08-03
Granted: 1988-02-15
Abstract: A mount for a railroad rail having an inner side turned toward another such rail and an outer side turned away from the other rail has a one-piece base supported on the ground under the one rail and formed with an upwardly open recess having inner and outer base flanks respectively generally under and parallel to the inner and outer sides, the outer base flank being formed as an inwardly overhanging ridge. An insert attached to the rail and received in the recess has respective inner and outer insert edges, the former of which is overhung by the ridge. An elastomeric body lies between the inner flank and inner edge and supports the insert in the base. Due to the overhang of the base edge, it is possible to make the base in one piece at least outward from a location underneath the rail. Thus there is no need to make the base from two parts split along a horizontal plane and requiring tedious assembly in the field.
Patent AT-E31728-T1 (AT)
Inventor: DAWDY TERRANCE HARRIS
IPC: C09J175/00
Filed: 1983-09-13
Granted: 1988-01-15
Abstract: Structural adhesive systems having improved heat resistance comprising a solution or dispersion of a polymeric material in a monomer copolymerizable therewith, an unsaturated organophosphorus partial ester and an epoxy resin are disclosed.
Patent AT-E38480-T1 (AT)
Inventor: BALD WILFRIED
IPC: B21B13/02
Filed: 1983-09-21
Granted: 1988-11-15
Abstract: A roll stand has a frame, a pair of small-diameter and substantially parallel working rolls defining a workpiece nip, and respective journal blocks supporting the working rolls in the frame for rotation about substantially parallel axes flanking the nip. These working-roll journal blocks and the respective working rolls can be axially shifted in the frame and the working rolls can be bent positively and negatively, that is respectively convex and concave toward the workpiece. A pair of large-diameter and substantially parallel backup rolls flank and bear toward the nip on the working rolls. Respective journal blocks support the backup rolls in the frame for rotation about substantially parallel axes flanking and generally coplanar with the working-roll axes. A strip is passed repeatedly in a multipass run through the nip generally perpendicular to the plane while the working rolls are pressed against the workpiece to reduce its thickness. The working rolls are axially displaced relative to the workpiece a plurality of times during the run to change the region of contact between the workpiece edges and the working rolls during the run. The working rolls are also bent at least to maintain the workpiece thickness downstream of the nip generally uniform.
Patent AT-E20924-T1 (AT)
Inventor: PANETTI ROMOLO
IPC: B61K9/08
Filed: 1983-10-14
Granted: 1986-08-15
Abstract: It comprises a chassis (1) resting on at least one rail (3) by means of contact members (4, 4') connected to a vehicle (V) traversing the track. It comprises at least a detector (2) delivering an electric signal representing the distances separating a rectilinear reference space defined by the position in space of said chassis (1) and successive points on the surface of the rail line (3) traversed. The contact members of the chassis (1) with the rail (3) are constituted by two shoes (4, 4') articulated on the chassis (1) about axes (5) perpendicular to the longitudinal axis of the rail. The extent of these shoes (4, 4') in the longitudinal direction of the rail (3) is at least equal to twice the wavelength (l) of the undulatory deformations of the rail of short wavelength, but less than the wavelength (L) of the undulatory deformations of long wavelength.
Patent AT-E26659-T1 (AT)
Inventor: COURTIN PHILIPPE
IPC: B03C3/06
Filed: 1983-07-20
Granted: 1987-05-15
Abstract: 1. A dedusting device for a gas vein charged with fine dust passing in a high tension electric field to ionize the particles, said device comprising a guiding surface and an assembly of ionization electrodes placed facing the guiding surface and defining with them a succession of ionized areas separated by non-ionized areas, the guiding surface being raised to low or nil potential, and the ionization electrodes being raised to a high potential, said device being characterised in that the guiding surface (3) is a cylindrical surface (11) and the ionization electrodes (S1 , S2 ...) are formed by wires (5, 6) placed inside the tube (4) formed by the cylindrical surface (11) at a specific distance from the latter to constitute areas (7, 8) which can be assimilated to sectors of a circle, the gas vein describing a spiral path inside the geometrical area defined by the ionization sectors.
Patent AT-E148468-T1 (AT)
Inventor: ORSER CINDY S
IPC: C07H21/04
Filed: 1983-04-15
Granted: 1997-02-15
Abstract: DNA sequences encoding for ice nucleation activity are isolated and introduced into unicellular hosts. The modified hosts demonstrate ice nucleation activity analogous to the DNA source host. The cellular products find use in inhibiting supercooling.
Patent AT-E33742-T1 (AT)
Inventor: BOESHAGEN HORST DR
IPC: A01N47/48
Filed: 1984-11-17
Granted: 1988-05-15
Abstract: 1. Use of 3-amino-1,2-benzisothiazoles of the formula  see diagramm : EP0146774,P4,F2  in which R**1 denotes optionally substituted C1 -C6 - alkyl, phenyl or benzyl and R**2 denotes hydrogen, halogen or optionally substituted C1 -C6 - alkyl, C1 -C6 - alkoxy, phenyl or benzyl, as the active compounds in microbicidal agents for protecting industrial materials.
Patent AT-E19770-T1 (AT)
Inventor: BRUNO SALVATORE ANTHONY
IPC: C07C53/126
Filed: 1984-02-22
Granted: 1986-05-15
Abstract: A storage stable Werner complex of stearato, CR+3, Cl and OH groups in the approximate molar ratio of 1:2:4:1 dissolved in from 15-30 weight percent pentanol and 47.7-32.7 weight percent isopropanol is disclosed. The solution contains from 5-7 weight percent chromium.
Patent AT-E34489-T1 (AT)
Inventor: BIGGIO ALAIN
IPC: H01R12/71
Filed: 1984-09-18
Granted: 1988-06-15
Abstract: A device for the automatic and momentary electrical connection of the wires of a cable with the circuit of a memory. A sensor connects each wire of the cable with a telescopic tip and an electronic chip which connects the telescopic tips to a memory. As a button provided on the cover of the sensor is depressed, the telescopic tips pierce through a protecting film on the face of the electronic chip and provide electrical contact between the cable and the memory. The sensor and electronic chip each have a bevel gear, the teeth of which position the sensor relative to the electronic chip so that each engages an electrical contact on the surface of the electronic chip. An electronic circuit connected with the cable senses the angular position of each of the telescopic tips with reference to the electrical contacts. This device provides a momentary electrical contact with the electronic chip to read a memory or store data therein.
Patent AT-E84900-T1 (AT)
Inventor: OHYAMA MASAO
IPC: G11B23/087
Filed: 1985-04-03
Granted: 1993-02-15
Abstract: A tape cassette comprises a cassette housing (1) having an upper section (2), a lower section (3), a pair of reel hubs (5a, 5b) rotatably accommodated therein for winding a magnetic tape (6) therearound, and a front opening through which the tape (6) is engageable with a recording and/or reproducing head. The lower section (3) is formed with a pair of openings (4a, 4b) for respectively receiving reel shafts for rotating the hubs (5a, 5b) and thereby driving the tape (6), and the upper section is formed with a recess (10, 12). A tape player with which the cassette cooperates is provided with a holder (14b) for the cassette, with a loading hook (11a) engageable in the recess (10, 12) in the upper cassette section, and with an arrangement of cams and levers for moving the loading hook (11a) between an ejection position wherein the tape cassette can be manually inserted partway into or removed from the cassette holder (14b) and a loaded position wherein an inserted cassette is fully drawn into the holder (14b), and for moving the holder (14b) between an upper position wherein a cassette can be loaded into or ejected from the holder (14b) and a lower position wherein a cassette loaded into the holder (14b) engages a tape drive.
Patent AT-E36021-T1 (AT)
Inventor: ANDRAE WOLFHART DR-ING
IPC: E04B5/43
Filed: 1985-04-27
Granted: 1988-08-15
Abstract: A concrete slab is connected to a column passing therethrough. Embedded in the slab are insert parts each having a first recess. The slab also carries a ridge-like reinforcement which includes bars that project through the first recesses and into second recesses carried by the column. The recesses correspond to the cross-sectional shape of the bars and tightly engage same.
Patent AT-E58384-T1 (AT)
Inventor: STAIGER GERHARD DR
IPC: C08F4/64
Filed: 1985-07-03
Granted: 1990-11-15
Abstract: A process for the homopolymerisation of propylene in the gas phase with dissipation of the heat of polymerisation by evaporative cooling, in which process the propylene is introduced into the polymerisation zone (P) and the polymer is discharged from (P), and (a) a pressure and temperature are maintained in (P) in a range which corresponds to the gaseous state of the propylene, (b) gaseous, unconsumed propylene is discharged from (P), liquefied, stored and reintroduced in the liquid state, (c) the temperature in (P) is regulated by measuring the temperature and appropriately modifying the amount of liquid propylene introduced, (d) the consumed propylene is replaced, and (e) a Ziegler- Natta catalyst system is used which contains a titanium-containing catalyst component (1) and an aluminium-containing catalyst component (2), (1) being a complex compound of (1.1) a substance of the formula TiCl3.0.33 AlCl3 and (1.2) a certain phosphorus compound, and (2) triethylaluminium, is characterised in that the catalyst system additionally contains (3) certain alkoxysilane.
Patent AT-E97506-T1 (AT)
Inventor: HULL CHARLES W
IPC: G03F7/00
Filed: 1985-08-06
Granted: 1993-12-15
Abstract: A system for generating three-dimensional objects by creating a cross-sectional pattern of the object to be formed at a selected surface of a fluid medium capable of altering its physical state in response to appropriate synergistic stimulation by impinging radiation, particle bombardment or chemical reaction, successive adjacent laminae, representing corresponding successive adjacent cross-sections of the object, being automatically formed and integrated together to provide a step-wise laminar buildup of the desired object, whereby a three-dimensional object is formed and drawn from a substantially planar surface of the fluid medium during the forming process.
Patent AT-E32691-T1 (AT)
Inventor: BOLTE GEORG DR DIPL-CHEM
IPC: B05C13/02
Filed: 1985-08-14
Granted: 1988-03-15
Abstract: A holding device for gripping and retaining containers, including can bodies or cans which have one open end, during transport on conveyers, includes a planar carrier which can be connected at the conveyer chain or forms part thereof. A plurality of clamp elements is secured at the carrier. The clamp elements are made of resilient material, and they are fastened for clamping or snap-like retention of the container bodies at diametrically opposite locations respectively in pairs at the carrier. The clamp elements of each pair have respectively crossing adjacent sections, and the inner clamp is adapted to operatively contact the peripheral edge of the respective retained container. The outer clamp is adapted to operatively engage the outer wall surface of the container rim which is directed towards the carrier.
Patent AT-E80105-T1 (AT)
Inventor: NORDMEYER MANFRED
IPC: B65B59/00
Filed: 1985-11-28
Granted: 1992-09-15
Abstract: A machine for transferring metered quantities of viscous materials from a source of such materials into successive receptacles has a tubular housing with inlets and outlets disposed diametrically opposite each other. The housing confines a rotary metering device having an axially extending chamber and an opening which communicates with the inlet in one angular position and with the outlet in another angular position of the metering device. A piston in the metering device draws flowable material from the source into the chamber in the first angular position and expels such material from the chamber into a receptacle in the second angular position of the metering device. The housing and the metering device have adjacent frustoconical surfaces and the metering device is movable axially to establish between such surfaces a frustoconical clearance for admission of a liquid or gaseous cleaning fluid while the metering device remains in the interior of the housing. Additional cleaning fluid can be admitted into the metering device in the region of its opening as well as into the inlet of the housing.
Patent AT-E44851-T1 (AT)
Inventor: QUIRIN MICHEL
IPC: A01D78/10
Filed: 1985-05-21
Granted: 1989-08-15
Abstract: 1. Agricultural implement with especially one frame (1) equipped with tools (2) driven in rotation during work by a driving device such as the power take-off shaft (17) of a driving tractor (16) by means of a drive shaft (27) and of transmission means, said transmission means being integrated to the machine and made up of two parallel transmission shafts (21 and 22), each equipped with a gear wheel (19 and 20) which intermeshes with the gear wheel of the other parallel shaft, one of these transmission shafts (21, 22) being related to a drive pinion (25) of said tools (2) and one end of said transmission shafts (21, 22) which can be connected to the drive shaft (27), characterized by the fact that the transmission shafts (21 and 22) and the gear wheels (19 and 20) make up a unit which can be removed from the machine, turned 180 degrees around an axis parallel to the transmission shafts and reinserted into the machine, that each of these transmission shafts has an end (23, 24) which can be connected to the drive pinion (25), whereas only one of these transmission shafts has its other end (26) designed to be connected to the drive shaft (27).
Patent AT-E51331-T1 (AT)
Inventor: CANAY MUZAFFER DR
IPC: H02P23/00
Filed: 1986-05-09
Granted: 1990-04-15
Abstract: A synchronous machine with alternating-current exciter, wherein the stator of the exciter machine, the rotor of which runs in the opposite direction of rotation to that of the stator field, is fed from a three-phase power controller. The voltages induced in the rotor of the alternating-current machine are rectified by diodes in a three-phase star circuit. In order to minimize the effect of the voltage peaks originating from the hole-storage effect during the commutation of the diodes, which peaks are abnormally high as a result of the mutual interaction of the harmonics, there is produced a parallel path for high-frequency currents in the form of a protection circuit having low-pass characteristic so that the mutual interaction between stator and rotor harmonics if greatly reduced. Because of the risk of self-excitation, the elements of the protection circuit are matched to the machine and cause as few additional losses as possible. To reduce the voltage peaks at the diodes sufficiently and, at the same time, also keep the losses within acceptable limits, a reactor is connected in series after the three-phase power controller.
Patent AT-E68139-T1 (AT)
Inventor: MAKIN TERENCE GEORGE
IPC: B41M3/10
Filed: 1986-05-20
Granted: 1991-10-15
Abstract: A method of applying a "pseudo watermark" to paper, comprises the steps of preparing a paper containing a suitable amount of a thermally sensitive material, the presence of which renders the translucency of the paper variable by temperature change, and subsequently applying heat to a part of the surface of the paper in a manner to cause a region of the paper to become semi-translucent. Apparatus suitable for applying heat to the paper is also disclosed.
Patent AT-E74362-T1 (AT)
Inventor: STAVRIANOPOULOS JANNIS
IPC: C12Q1/68
Filed: 1986-08-12
Granted: 1992-04-15
Abstract: A method for labeling a polynucleotide sequence to form a polynucleotide probe is disclosed. The method comprises forming a modified polynucleotide sequence wherein the modification comprises the cleavage of preselected bases to generate sugar aldehydes. The preselected bases are either quaternized nitrogen purines or uracil. A signaling moiety is attached to the modified polynucleotide sequence by means of the sugar aldehydes.
Patent AT-E46630-T1 (AT)
Inventor: LEUSSLER WILHELM
IPC: B03C3/68
Filed: 1986-06-14
Granted: 1989-10-15
Abstract: Disclosed is a method for the operation of an electrostatic precipitator so as to provide a pure gas having a predetermined dust content with a minimum consumption of energy. Characteristics for the operation with an unpulsed voltage are recorded for different dust resistivities. Each characteristic has then associated with it that k value with which a pure gas having a predetermined dust can be achieved with a minimum energy consumption. During operation, the actual characteristic is compared with the recorded characteristics and that k value is selected which is associated with the recorded characteristic which coincides with the actual characteristic or is next below the actual characteristic. The actual characteristic is determined in predetermined intervals, the duration of which is determined in dependence on the speed with which the operating conditions may be expected to change.
Patent AT-E99357-T1 (AT)
Inventor: ATKINSON ANTHONY
IPC: C12N1/20
Filed: 1986-08-04
Granted: 1994-01-15
Abstract: A genomic library of Erwinia chrsyanthemi DNA was constructed in bacteriophage  lambda  1059 and recombinants expressing E.chrysanthemi asparaginase detected using purified anti-asparaginase IgG. The gene was subcloned on a 4.7-kb Eco R1 DNA restriction fragment into pUC9 to generate the recombinant plasmid pASN30. A restriction map of pASN30 was constructed and the position and orientation of the asparaginase structural gene determined by subcloning. The enzyme was produced at high levels in Erwinia carotovera and in Escherichia coli (>5% of soluble protein) and was shown to be exported to the periplasmic space.
Patent AT-E59482-T1 (AT)
Inventor: HART ALAN DAVID
IPC: B41J2/355
Filed: 1986-09-04
Granted: 1991-01-15
Abstract: A thermal image producing device comprising an array of separately addressable thin-film resistors (6) on a substrate (2) with a heat sink at its near face and, so as to render the heat flux flowing through the substrate into the heat sink spatially and temporarily uniform, e.g. to avoid smearing, an array of compensating resistors (7), each beneath a respective one of the image producing resistors and separated therefrom by an insulating layer (9). Each compensating resistor (7) is controlled so that, it and its associated image producing resistor (6) together, produce a uniform total heat flux.
Patent AT-E58767-T1 (AT)
Inventor: THORUD RICHARD A
IPC: E01H5/04
Filed: 1986-09-11
Granted: 1990-12-15
Abstract: An improved single stage snowthrower (2) includes an open front portion (14) having a rotatable impeller (30) contained therein. Impeller (30) contains at least one outwardly extending paddle (32) having a complex curved shape. Paddle (32) includes a central snowthrowing section (341 which is curved forwardly from its midpoint to each side thereof to be concave with this central section (34) extending over at least the middle 50 percent of the entire paddle's length. Two end sections (36) fill out the remaining length of paddle (32) and are shaped to function as augers for moving a relatively small volume of snow inwardly onto the central snowthrowing section (34). Improved impeller (30) can be used with an inverted funnel-shaped collecting chamber (22) located in the rear wall (18) of front portion (14) of snowthrower (2). Collecting chamber (22) is sized and shaped to approximate the size and shape of the inwardly tapered stream which is thrown off central section (34).
Patent AT-E110916-T1 (AT)
Inventor: MUYSSEN JOHN DIPL-ING
IPC: H04Q3/62
Filed: 1987-06-02
Granted: 1994-09-15
Abstract: In a telephone branch exchange system, the subscriber classes of service are centrally switched over for particular periods. For the subscriber terminals, a lower-value class of service is preset, for example, by the general switching-over to "exchange-barred". A telephone subscriber can break through the centrally controlled switch-over by dialling a particular code information (key code). This makes it possible to use the classes of service originally allocated to the relevant subscriber station at least for one call connection. Since this only takes place in dependence on the code information dialled, this provides additional security against misuse of subscriber stations, particularly those subscriber stations which are allocated higher-value classes of service. <IMAGE>
Patent AT-E70858-T1 (AT)
Inventor: GRAVEMANN HORST
IPC: B22D11/059
Filed: 1987-06-20
Granted: 1992-01-15
Abstract: The copper alloy consists of 0.05 to 0.4 % of zinc, 0.02 to 0.3 % of magnesium and 0.02 to 0.2 % of phosphorus, the remainder being copper and impurities resulting from manufacture, and is intended to be used especially as a material for continuous casting moulds.
Patent AT-E113062-T1 (AT)
Inventor: AOKI NOBUO
IPC: A61K38/00
Filed: 1987-07-10
Granted: 1994-11-15
Abstract: Thrombin-binding substances are obtained by fractionating human urine by ion-exchange chromatography, affinity chromatagraphy using a thrombin-bound carrier, immune adsorption column chromatography, gel filtration, and/or molecular-weight fractionation. One of the substances has a molecular weight of 46,500 +/- 6,000 in reduced condition and 39,000 +/- 10,000 in unreduced condition by SDS PAGE and an isoelectric point at pH 5,0-5,3, while the other has a molecular weight of 40,000 +/- 8,000 in reduced condition and 31,000 +/- 10,000 in unreduced condition by SDS PAGE and an isoelectric point at pH 4,9-5,7. They have strong affinity to thrombin. They are capable of promoting the thrombin catalyzed activation of protein C and prolong clotting time. They are stable to denaturing agents (urea and sodium dodecylsulfate).
Patent AT-E66682-T1 (AT)
Inventor: KLOEKER WERNER
IPC: C08F26/06
Filed: 1987-07-13
Granted: 1991-09-15
Abstract: Reaction compositions of selected composition give, after curing, infusible polymers of high mechanical stability and low water- absorption capacity. The low birefringence of the cured products means that these compositions are highly suitable for the production of carrier materials for data carriers which can be read and/or written optically and/or magnetically.
Patent AT-E87653-T1 (AT)
Inventor: WILLECKE KLAUS PROF DR RER NAT
IPC: C12N5/16
Filed: 1987-08-12
Granted: 1993-04-15
Abstract: To immortalise human or animal cells by fusion with a non-replicable fragment of a cell which can be permanently cultured, and cultivation thereof in a culture medium without selection substances, the cell to be immortalised is used to transfect DNA obtained from the cytoplasm of a human or animal cell which can be permanently cultured.
Patent AT-E104954-T1 (AT)
Inventor: ALEXANIAN VAZKEN ARSEN
IPC: C07C67/00
Filed: 1987-10-27
Granted: 1994-05-15
Abstract: An improved process for the preparation of aralkyl monourethanes comprises the acid-catalyzed selective reaction of a divinyl aromatic hydrocarbon with an alkyl ester of carbamic acid, at low temperature. A high ratio of monourethane to the corresponding diurethane is obtained, especially if the reaction is terminated at low conversions.