baber/WOPTO huggingface dataset:
Patent AT-E100385-T1 (AT)
Inventor: FEUZ FRITZ
IPC: B61B12/02
Filed: 1990-11-26
Granted: 1994-02-15
Abstract: In the transfer sections 1 of a chairlift having a circulating conveying rope 2, the deceleration and acceleration sections 4 and the exit and entrance sections 12 are provided with friction wheels 6 and 10 which together define a travel path 20 for the in-coming and out-going chair 50. The chairs 50 are supported on this travel path with in each case one U-shaped running rail 80 which is downwardly open and contains a concave friction surface 88. Each running rail 80 is rigidly connected to the running gear element of the associated chair. The friction wheels 6 and 10 which are constructed as wheels with pneumatic tyres have guide edges which interact with guide surfaces of the running rails and ensure that the chairs move in a straight line. 
<??>In the sections provided with the friction wheels, fixed travel rails for supporting the chairs are thus superfluous. The running gears of the latter can be of very compact design. (Fig. 1).
Patent AT-E159984-T1 (AT)
Inventor: GARMAN ANDREW JOHN
IPC: G01N33/58
Filed: 1990-02-02
Granted: 1997-11-15
Abstract: Assay method for the detection of nucleic acid sequences in homogeneous solution. The method comprises the use of fluorescence polarisation to detect hybridisation of a fluorescent nucleic acid probe or to detect fluorescent primer extension products. Assay kits for use in the above methods.
Patent AT-E166991-T1 (AT)
Inventor: TSUMURA MIHOJI
IPC: G06F13/00
Filed: 1990-10-31
Granted: 1998-06-15
Abstract: The device generates an audio signal from a sound source using a MIDI signal. The music data consists of many pieces of music stored in a memory device like a database in an on-line host computer or an external magneto-optical disc. The music generation processing operations are carried out by 2 microprocessors, each assigned a different set of functions to speed up the overall processing. The receipt and transfer of data to the sound source from the sequencer is carried out in parallel. The data is subsequently output in parallel and the contents of the buffer are monitored constantly to prevent overflow malfunctions. Clock time is divided to enable the generation of trigger signals to control tempo. By variation of the timing of tee trigger signals in accordance with tempo data taken from the data stream, the tempo can be varied while reducing the reproduction time processing load.
Patent AT-E92719-T1 (AT)
Inventor: MATHISON STEVEN MATT
IPC: C12N1/38
Filed: 1990-01-10
Granted: 1993-08-15
Abstract: The invention relates to a process of preparing concentrated bacterial cultures for direct vat inoculation of milk batches in which harmless lactic acid-producing bacteria are cultured in an aqueous medium including fermentation nutrients to obtain a fermented aqueous culture of the bacteria cells together with residual nutrients including casein, whereby the said cells are recovered and concentrated by subjecting said culture to centrifugation while having dissolved therein prior to or after said fermentation a combination of from 0.05% to 0.20% based on the weight of the culture of a water - soluble food - acceptable polyphosphate salt selected from the class consisting of tripolyphosphate and hexametaphosphate containing from 4 to 22 phosphate groups per molecule and from 0.25% to 0.50% based on the weight of the culture of a water - soluble food - acceptable citrate salt.
Patent AT-E87580-T1 (AT)
Inventor: PIETREK REINHOLD
IPC: B65D81/26
Filed: 1990-02-26
Granted: 1993-04-15
Abstract: Described is a dish for use in the sales packaging of food such as uncooked meat or fruit. The dish has a bottom with a side-wall extending round the edge plus, on the bottom, an absorbent layer of hygienic cellulose tissue. The dish is made up of three layers (20, 24, 26), an underneath layer (20), made of fibrous material, in particular wood pulp, paper material or half stuff and preferably cardboard, which forms the outside surface and defines the shape of the dish, a minimum-thickness intermediate layer (24) made of greaseproof water-repellent material, e.g. a film of polyethylene or varnish, and an absorbent uppermost layer (26) made of cellulose tissue which forms the inside surface of the dish.
Patent AT-E111096-T1 (AT)
Inventor: LOTZ BERNHARD
IPC: C07D333/32
Filed: 1990-03-08
Granted: 1994-09-15
Abstract: PCT No. PCT/EP90/00380 Sec. 371 Date Sep. 3, 1991 Sec. 102(e) Date Sep. 3, 1991 PCT Filed Mar. 8, 1990 PCT Pub. No. WO90/10628 PCT Pub. Date Sep. 20, 1990.New aryloxy-alkylamine derivatives of the general formula I   <IMAGE>   in which A signifies a benzene or thiophene ring, R and R1, independently of one another, each hydrogen, alkyl, halogen, CF3 or alkoxy, R2 alkyl, cycloalkyl, alkenyl, alkynyl, alkaryl or saturated or unsaturated aliphatic or aromatic acyl, R3 and R4 in each case hydrogen, alkyl, alkenyl, alkynyl or cycloalkyl with, in each case, up to 8 C-atoms, whereby R3 and R4 can be the same or different but are not simultaneously hydrogen or R3 and R4, together with the nitrogen atom connecting them, form a 5- to 7-membered saturated ring or a saturated heterocyclic ring which can possibly contain an oxygen or nitrogen atom as a further heteroatom in the ring, whereby an additional nitrogen atom can be substituted by an alkyl radical with up to 3 C-atoms, and their acid-addition salts possess interesting pharmaceutical properties and are especially suitable as anti-arrhythmics.
Patent AT-E109518-T1 (AT)
Inventor: HALLMAN LYDIA
IPC: C23C22/36
Filed: 1990-04-05
Granted: 1994-08-15
Abstract: The invention is a composition and method for treating aluminum. The composition comprises phosphonic acid, fluorozirconic acid, fluorotitanic acid, fluorohafnic acid, or fluorosilicic acid and a Mannich adduct of an polyalkenyl phenol or tannin. The aluminum is treated by contact with the composition. An inorganic-organic conversion coating is applied to the aluminum in a single step.
Patent AT-E126953-T1 (AT)
Inventor: CLARK ALAN DOUGLAS MEADOWLANDS
IPC: H04J3/16
Filed: 1990-06-15
Granted: 1995-09-15
Abstract: A data switching node comprises a plurality of data lines including high speed data (link) lines and low speed data (port) lines and a switch connected to the data lines. The switch is a distributed multiplexer comprising a number of switching modules (A1-Am, P1-Pn) connected in common to a data bus (1). The switching modules (A1-Am, P1-Pn) are arranged to communicate data with the common data bus (1). A control module (2) is also connected to the bus (1) and arranged to control the addressing of the switching modules so that data received by a switching module connected to one data line is transmitted directly via the common data bus (1) to a switching module connected to a selected other one of the data lines in response to a control signal from the control module identifying the said switching module, the data being transmitted in association with a logical channel number associated with the switching module connected to the selected other one of the data lines. In a method of operating a multiplexer particularly suitable for use with the data switching node a plurality of channels are received and transmitted as byte-interleaved frames. Each incoming channel is assigned a logical channel number and written to a byte or bit position of the outgoing data frame selected in accordance with the logical channel number. The outgoing frame is assembled and output substantially coincidentally with the incoming data frame.
Patent AT-E143740-T1 (AT)
Inventor: HIROKAZU YOSHIDA
IPC: G06K7/015
Filed: 1990-07-31
Granted: 1996-10-15
Abstract: The digital data reader has a Y-axis inner line calculator for calculating a number of Y-axis inner lines whose start points on an X-axis base line are determined by correcting the deviations of tilting angles with respect to the Y-axis inner lines and to the X-axis base line in comparison with Y-axis outer lines in a display area and with a tilting angle of a Y-axis base line with respect to the X-axis base line. Several X-axis inner lines whose start points on the Y-axis base line are determined by correcting the deviations of tilting angles with respect to the X-axis inner lines and to the Y-axis base line are calculated in comparison with X-axis outer lines in the display area and with the tilting angle of the X-axis base line with respect to the Y-axis base line. A mark area origin is determined by calculating the points of intersection of the Y-axis inner lines and the X-axis inner lines. The mark area is calculated on the basis of the mark area origin determined by the mark area origin detecting means. The reader reads the data on digital recording sheet according to transformation of the display area due to contraction and expansion of the recording sheet.
Patent AT-E144793-T1 (AT)
Inventor: FANGER MICHAEL W
IPC: A61K38/00
Filed: 1990-06-29
Granted: 1996-11-15
Abstract: Bispecific molecules which react both with the high-affinity Fc gamma receptor of human effector cells and with a virus or virus component are disclosed. Binding of the molecules to the Fc receptors found on effector cells is not blocked by human immunoglobulin G. The molecules are useful for targeting human effector cells (e.g. macrophages) against a viral target (e.g. HIV or BIV-infected cell). For this purpose, bispecific molecules can be constructed containing the binding region derived from an anti-Fc gamma  receptor antibody and the CD4 molecule or CD4 binding domain of the envelope glycoprotein gp120 of BIV. Alternatively, bispecific antibodies or heteroantibodies can be constructed containing the binding region derived from an anti-Fc receptor antibody and the binding region of HIV-specific antibody such as anti-gp120 antibody. Targeted effector cells can be used to kill virus by cell mediated antibody dependent cytolysis.
Patent AT-E111795-T1 (AT)
Inventor: GOEHRIG GERHARD
IPC: B25B7/00
Filed: 1990-11-17
Granted: 1994-10-15
Abstract: A pair of braiding pincers (10) with two jaws (14, 16) and two grips (28, 30) which are pivotably interconnected at a joint (18) is characterized in that, with the jaws (14, 16) closed, the part of the left-hand grip (30) near the joint (18) forms a right-hand grip (24) at least over part of its length while the part of the right-hand grip (28) forms a left-hand grip (22) at least over part of its length, whereby the maximum distance (d) between these two lengths (22, 24) is not greater than the maximum distance (d) between the jaws (14, 16).
Patent AT-E150419-T1 (AT)
Inventor: PERSSON ANDERS
IPC: B65G21/22
Filed: 1991-06-06
Granted: 1997-04-15
Abstract: A transporting device has a strand (3) held by guide rails (1, 1', 2) and driven in continuous rotation about two deflection wheels (100, 101) and by means of which workpiece carriers, which are for example in the form of boxes for receiving liquid packs, are guided. In this case, the strand (3) has two straight (3a, 3b) sections. 
<??>To make it possible to carry out a thorough cleaning of such a device without awkward demounting work being involved and still permit exact guiding of the conveyed workpieces and exact positioning thereof in processing stations, the invention provides that the strand (3) have a self-contained row of elements (4) which adjoin one another via end faces (16) and in which clearances are provided for engagement with the guide rails (1, 1', 2), which support the elements (4) in the straight sections (3a, 3b) from opposite sides and in the curved sections (3c, 3d) from outside, and that there be mounted in a non-releasable manner on each element (4) at least one workpiece carrier. 
<IMAGE>
Patent AT-E112934-T1 (AT)
Inventor: DROCCO AMABILE
IPC: B01F7/16
Filed: 1991-07-29
Granted: 1994-11-15
Abstract: A continuously-operating kneading machine (1) for food products includes a channel-shaped element (2) along which the mixture is advanced and a plurality of kneading tools (17) disposed in the channel-shaped element (2) so that the product advancing along the channel-shaped element (2) encounters them in succession. The kneading tools (17) are rotatable about axes (18) substantially transverse the direction of advance of product along the channel-shaped element (2). <IMAGE>
Patent AT-E118646-T1 (AT)
Inventor: FISCHER ERNST
IPC: H01H50/04
Filed: 1991-11-11
Granted: 1995-03-15
Abstract: The housing (1) of the electromagnetic switching apparatus contains a switching magnet, stationary contact pieces (2) and moving contact pieces (4) which are fitted on a contact support (3) which is guided displaceably in the housing (1). A transmission lever (11) is arranged between the armature (7) of the switching magnet and the contact support (3). The transmission lever (11) is supported pivotably and displaceably in the attraction direction of the armature (7) in the movement plane of the transmission lever (11), by means of its one end (12) on the housing (1), and by means of its other end (13) on the contact support (3). The central region of the transmission lever (11) is supported rotatably on the armature (7). A spring (10), which presses the armature (7) away from the contact support (3), is located between the contact support (3) and the armature (7) which can be displaced therein in the attraction direction. This spring (10) ensures that the armature (7) occupies the intended position in the switched-off switching apparatus and that the two ends (12, 13) of the transmission lever (11) rest on the seating surfaces under spring pressure. In the switched-off position, the contact support (3) which is loaded by the restoring spring (15) is supported on a stop which is provided on the housing (1). <IMAGE>
Patent AT-E113849-T1 (AT)
Inventor: WESTERHOF WIETE
IPC: C08B37/00
Filed: 1991-08-21
Granted: 1994-11-15
Abstract: The invention relates to the use of polysaccharide containing materials in particular vegetable fibres or products derived therefrom originating from Plantago ovata, in particular from the seed husk thereof for the production of preparations for wound treatment. These and similar vegetable fibres or products derived therefrom may be combined with another active substance chosen from the group comprising proteolytic enzymes, antiseptic agents, growth stimulators and electrolytes. <IMAGE>
Patent AT-E109199-T1 (AT)
Inventor: EVERETT GARY L
IPC: C10G45/52
Filed: 1991-03-04
Granted: 1994-08-15
Abstract: The production of food grade quality white mineral oils from predominantly naphthenic or cycloparaffinic crude distillates heretofore have required acid treating using sulfuric acid followed by neutralization, water wash and possibly finishing step. Herein, however, three stages of hydroprocessing without any solvent extraction or acid treatment prior step are employed to produce the desired food grade quality white mineral oil having a trace of aromatic constituents therewithin. Specific steps are defined in the application in terms of the severity of the hydrogenation in the hydrotreating operation at each respective step; as well as the steps of separating gaseous constituents of the hydroprocessing product.
Patent AT-E165710-T1 (AT)
Inventor: OPPONG DAVID
IPC: A01N29/02
Filed: 1991-10-31
Granted: 1998-05-15
Abstract: Synergistic combinations of iodopropargyl compounds and hexahydro-1,3,5-tris(2-hydroxyethyl)-s-triazine for use in controlling the growth of microorganisms, such as fungi and bacteria, in aqueous fluids, such as metalworking fluids.
Patent AT-E102300-T1 (AT)
Inventor: SCHAERER PAUL
IPC: F16B7/18
Filed: 1991-01-10
Granted: 1994-03-15
Abstract: PCT No. PCT/CH91/00009 Sec. 371 Date Oct. 21, 1991 Sec. 102(e) Date Oct. 21, 1991 PCT Filed Jan. 10, 1991 PCT Pub. No. WO90/10484 PCT Pub. Date Sep. 20, 1990.In the process proposed, tubular struts (3a to 3d) are detachably connected to a column (1) using a connection device, wedge element pairs (5a to 5d) on the connection device being inserted in the struts (3a to 3d) and the wedge elements (23, 24) of the wedge element pairs (5a to 5d) being displaced longitudinally with respect to each other by screws (13, 17a, 17c) which pass through holes (12a to 12d) in the column wall and through a throughbore (11a to 11d) in each wedge element pair (5a to 5d). The wedge elements (23, 24) of each wedge element pair (5a to 5d) are thus pressed against the inside walls of the struts (3a to 3d). The heads (27a to 27d) of the screws are located outside the column (1). The column (1) is reinforced by an internal core (7) and the shape of the end (39) of one (24) of the wedge elements in each pair matches that of the outside wall of the column (1). The core (7) in the column (1) and the end (39) of the wedge element (24) lying flush against the outside wall of the column (1) permit high flexural and shear forces to be transmitted by the struts (3a, 3b, 3c, 3d) to the column (1) owing to the large force-transmission surfaces and the reinforcing action of the core, as well as the distribution of the forces over a large area of the column by the core (7). Two struts or two pairs of struts can be attached to the column (1) opposite each other at the same height.
Patent AT-E138416-T1 (AT)
Inventor: HILL NORMAN
IPC: C12Q1/26
Filed: 1991-04-30
Granted: 1996-06-15
Abstract: A biosensor for the detection and determination of the concentration of toxins by use of enzyme inhibition. Inhibition biosensors are affected by non-specific denaturation and substrate utilization which both result in a limited operational lifetime. These problems are mitigated by providing in an environment an enzyme which is oxidized by hydrogen peroxide the oxidized enzyme being reduced by an electron transfer agent, such as ferrocene, which is itself oxidized in the process. The electron transfer agent is capable of regeneration back to the reduced state and the extend of electron transfer regeneration gives a measure of enzyme inhibition by toxin. Electro-chemical technique allows for the generation of hydrogen peroxide from oxygen in aqueous media and the reduction of oxidized electron transfer agent. Immobilization of the enzyme to an electrode increases efficiency while potentially reducing denaturation. The biosensor can be used for the environmental determination of toxins like cyanide.
Patent AT-E147165-T1 (AT)
Inventor: KELL DOUGLAS BRUCE
IPC: C12Q1/02
Filed: 1991-08-30
Granted: 1997-01-15
Abstract: Biological cell material, substrates therefor, or inhibitors of cell metabolism are determined by causing an AC electrical potential to fall across a sample of the biological material so as to produce a non-linear dielectric spectrum, and obtaining a detectable signal corresponding to said spectrum. The potential is typically of a first frequency and the measured response is at a second frequency substantially not overlapping with the first frequency.
Patent AT-E167794-T1 (AT)
Inventor: OLLMAR STIG
IPC: A61B5/05
Filed: 1991-10-18
Granted: 1998-07-15
Abstract: PCT No. PCT/SE91/00703 Sec. 371 Date Apr. 16, 1993 Sec. 102(e) Date Apr. 16, 1993 PCT Filed Oct. 18, 1991 PCT Pub. No. WO92/06634 PCT Pub. Date Apr. 30, 1992.A device and method for noninvasive depth-selective detection and characterization of surface phenomena in organic and biological material such as tissues by surface measurement of the electrical impedance of the material. The device includes a probe with a plurality of measuring electrodes separated by a control electrode. Measuring equipment measures impedance in a desired frequency range. An adjustable amplifier maintains a chosen control signal derived from the potential of one of the measuring electrodes at the control electrode without loading the measuring electrode. Depth selectivity is achieved by controlling the extension of the electric field in the vicinity of the measuring electrodes by the control electrode actively driven with the same frequency as the measuring electrodes.
Patent AT-E125112-T1 (AT)
Inventor: TRUCCO DARIO
IPC: A23G9/22
Filed: 1992-02-19
Granted: 1995-08-15
Abstract: A pump (1) with piston (2) for feeding liquid mixture for ice-cream from a tank (6') to a whipping cylinder (5) in a machine for the production of soft-type ice-cream, comprises valve means (8) to connect in an adjustable way the cylinder (5) of the pump (1) with ambient air; a check valve (11) positioned at the inlet of the delivery duct (7); an offtake or by-pass duct (12) connecting the delivery duct (7) with the sucking duct (6); and a second, by-pass valve (13), mounted in the offtake duct (12). <IMAGE>
Patent AT-E174148-T1 (AT)
Inventor: HOOGENDOORN ABRAHAM
IPC: G11B5/09
Filed: 1992-09-10
Granted: 1998-12-15
Abstract: Digital information recorded in a track (Ta.i) on a tape-like magnetic record carrier (20) can be read out again when the record carrier is transported in a specific direction. The transport direction of the record carrier when the information is recorded may be similar or opposite to the direction in which the information is reproduced. This implies that as a function thereof a first or second equalization filter (F1, F2) is to be used during reproduction so as to realise a first or second filtering of the information that is read out. For this purpose, markers (M1, M2) are introduced on the record carrier (20) or the cassette (61). From these markers there may be derived whether the side being read out at a specific moment has been recorded in a transport direction similar or opposite to the transport direction during reproduction.
Patent AT-E168996-T1 (AT)
Inventor: DELUCA HECTOR FLOYD
IPC: A61K31/59
Filed: 1992-05-28
Granted: 1998-08-15
Abstract: A convergent synthesis of 19-nor-vitamin D compounds, specifically 19-nor-1 alpha ,25-dihydroxyvitamin D3, is disclosed. The synthesis can also readily be utilized for preparing other 1 alpha -hydroxylated 19-nor-vitamin D compounds. The key step in the synthesis is a suitable application of Lythgoe's procedure i.e. a Horner-Wittig reaction of the lithium anion of a phosphine oxide with a Windaus Grundmann ketone to give, after any necessary deprotection, the desired 19-nor-vitamin D compound.
Patent AT-E136802-T1 (AT)
Inventor: HAINES ROBERT CHRISTOPHER
IPC: A63B49/08
Filed: 1992-07-09
Granted: 1996-05-15
Abstract: A striking implement comprises a handle portion (8) and a striking portion, in which the striking implement is discontinuous in that it comprises two parts (9,10) one part including the striking portion and the other part including the handle portion (8) or a part thereof, the said two parts (9,10) having complementary formations (12,13) which are assembled to overlap axially with a vibration-damping material (11) interposed between and bonded to said formations (12,13), whereby the two parts are inseparably connected together but the vibration-damping material (11) mechanically isolates one from the other. <IMAGE>
Patent AT-E138596-T1 (AT)
Inventor: PRODEL JACQUES MAURICE
IPC: B23Q7/00
Filed: 1992-04-30
Granted: 1996-06-15
Abstract: Installation for machining and/or assembling workpieces carried by generally rectangular pallets comprising self-orientable rolling means running on a floor, characterised in that each pallet (21) is equipped with devices or blocks (27) which act as a support for rotary entrainment means, with vertical axes, set in motion by a motor or geared motor (46) carried by the pallet and which interact singly or in groups, according to a multiplicity of combinations, with prestressed self-steering lateral guidance and bearing means partly secured to the floor (39) and intended to impose a straight or curved movement of the pallet, without play, according to a movement which retains or modifies, according to the bearance/guidance combination of the pallet, the spatial orientation of the latter during its changes in direction. <IMAGE>