baber/WOPTO huggingface dataset:
Patent AT-E87245-T1 (AT)
Inventor: CHRISTIANSEN CHRISTIAN MARCUSS
IPC: B21K1/46
Filed: 1988-10-25
Granted: 1993-04-15
Abstract: PCT No. PCT/DK88/00172 Sec. 371 Date Jun. 20, 1990 Sec. 102(e) Date Jun. 20, 1990 PCT Filed Oct. 25, 1988 PCT Pub. No. WO89/03735 PCT Pub. Date May 5, 1989.A method of machining an oblong workpiece, which is placed substantially radially in a holding ring and is deformed by cooperation with a roller rotating in the holding ring. In connection with machining of a relatively large amount of material, the workpiece is caused to cooperate with a plurality of differently shaped areas on the surface of the roller. The method is performed by a machine which comprises a rotating holding ring for substantially radial retention of the workpieces. The machine comprises a rotating roller which is placed inside the holding ring and is adapted to machine the radially inwardly directed end of the workpieces. At least two differently shaped types of the machining areas are provided along the surface of the roller, said areas being so disposed that the various types are present radially opposite a workpiece in a predetermined succession at least at the same time as the holding ring performs a corresponding number of entire revolutions.
Patent AT-E126422-T1 (AT)
Inventor: OPIE ERIC A
IPC: G02B23/24
Filed: 1989-04-20
Granted: 1995-09-15
Abstract: An endoscope (60) specially adapted for use with a disposable sheath (72) having an outer casing and one or more internal channels. The endoscope includes a tip portion (62) connected to a control handle (66) through a flexible insertion tube (64). The insertion tube (94) is formed by a braided wire tube covered by a flexible waterproof coating and surrounding a resilient D-shaped tube through which optical components for the endoscope extend. A longitudinally extending groove (68) is formed in the braided tube to receive the channel(s). The groove extends perpendicular to, and makes contact with, a generally planar portion of the D-shaped tube so that the D-shaped tube can restrict deformation of the groove as the insertion tube bends. Longitudinal channels (130, 132) are formed on opposite sides of the groove to house control cables extending from the control handle to the tip portion. The cables are surrounded by tubes that collectively occupy the entire channel so that the tubes prevent the channel, and hence the groove, from collapsing.
Patent AT-E86093-T1 (AT)
Inventor: MEIER GUENTER
IPC: A61G5/04
Filed: 1989-04-21
Granted: 1993-03-15
Abstract: In the wheelchair for handicapped and sick patients, which is driven by an electric motor, each driven wheel (1) with its drive (2) is provided with a separate suspension relative to the chair frame (3), a telescopic spring in the form of a gas compression spring, a shock absorber or the like being provided as the suspension (4) for each driven wheel (1). The spring (4) engages with one end in a joint of the drive (2), seated on the wheel axle (6), and is secured by the other end in a joint (7) on the chair frame (3). In a preferred manner, the two rear wheels (1) are driven and are provided with a spring suspension relative to the chair frame (3). <IMAGE>
Patent AT-E108288-T1 (AT)
Inventor: VUICHARD ALBIN
IPC: H04N5/243
Filed: 1989-05-20
Granted: 1994-07-15
Abstract: The invention relates to a device and a method for optimising the brightness and the contrast of a video image, which is used for controlling a manipulating device (2). The gain/offset control of the video camera (1) is determined by the picture control unit (3) in such a manner that the weighted mean value (13) of the object brightness (11) assumes a fixed predetermined value (10). Furthermore, the gain parameter of the video camera (1) is optimised with respect to the contrast (15) between the weighted brightness (13) of the object (7) and the corresponding value (14) of the background (8). The determining factor in this is the minimum overlap of the brightness distributions (11,12) of object and background with minimum contrast (15) of the weighted mean brightness values. The manipulating device (2) can be an industrial robot (21) by means of which a workpiece (71) or tool (72) can be treated. As a further possibility, the manipulating device (2) can be used in the form of a platform (22) for tracking a target (73). 
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Patent AT-E129823-T1 (AT)
Inventor: ELISCHER VICTOR E
IPC: G06Q20/04
Filed: 1989-05-31
Granted: 1995-11-15
Abstract: The present invention relates to apparatus for processing documents arising in financial transactions which include numerical figures, such as bank checks, credit card drafts, and the like. According to the invention the predetermined numeric fields containing the handwritten numerical entries are automatically located in the pixel array, the numeric fields are subjected to character recognition analysis, and a confidence level is associated with each such numeric field reflecting the degree of confidence with which the apparatus has recognized the numeric dollar amounts. The transaction is automatically balanced from the data in the system by computing a combined value of the recognized dollar amounts making up a transaction and comparing the combined value with the transaction total. This computation and comparison is performed automatically, without the prior intervention or assistance of a human operator to review, verify, correct or otherwise modify the dollar amounts recognized by the system.
Patent AT-E79066-T1 (AT)
Inventor: PRIESSNITZ ALFRED DIPL-ING
IPC: B23B31/36
Filed: 1989-06-16
Granted: 1992-08-15
Abstract: To center a tool restrained within a collet coupled to a driven portion (9) which, in turn, is coupled to a driving portion (2), and to compensate for possible axial offsets of the respective portions, a coupling element connects the driving and driven portions and two first spring elements (23, 24) are located on the driving portion, two further spring elements (31, 32) are located on the driving portions offset with respect to the first spring elements of 90 degrees. Each one of the spring elements can be adjusted with respect to a centrally located counter support portion (29, 31) by adjustment screws passing through the spring elements and bearing against the counter support, to thereby position the axis of the driven portion (9) carrying the collet, in congruence with the axis of the driving portion (2) even if there are manufacturing tolerances or other offset conditions, such as tolerances in the tool clamped in the collet.
Patent AT-E90752-T1 (AT)
Inventor: LEE CHIN-PON
IPC: E01C23/06
Filed: 1989-11-08
Granted: 1993-07-15
Abstract: The machine includes a heater (11) to soften asphalt pavement by heat, a plurality of scraper assemblies (12-16) to excavate asphalt pavement, knock excavated asphalt pavement to pieces and mix the pieces evenly, a shaving device (17) to shave the mixed pieces on the road, and a roller (18) to crush and smooth the excavated asphalt pavement to a renovated condition.
Patent AT-E119951-T1 (AT)
Inventor: OPITZ CHRISTIAN DR
IPC: C25D13/12
Filed: 1989-12-23
Granted: 1995-04-15
Abstract: Process and apparatus for electrophoretically painting small parts and bulk goods (6) which are introduced into an aqueous electrophoretic bath (7) together with a substrate (4). The substrate may have a high electrical conductivity and, apart from the surfaces necessary for connection as an electrode (18) and for making contact with the small parts or bulk goods, has an electrically insulating coating, or the substrate may be electrically insulating and contact is made to the small parts or the bulk goods in the electrophoretic bath by an electrode which is applied from above and which has an electrically insulating coating apart from the areas necessary for making contact. In the electrophoretic bath, the contact surfaces between the small parts or the bulk goods to be painted, the substrate and the electrode, and also the contact surfaces between the small parts or within the bulk goods are altered at least once. <IMAGE>
Patent AT-E79174-T1 (AT)
Inventor: BRUININK PETER
IPC: B32B15/08
Filed: 1989-05-03
Granted: 1992-08-15
Abstract: Ballistic structure comprising a solid combination of a metal first layer and an second layer consisting of a composite fibre material containing fibres with a tensile strength of at least 2 GPa and a modulus of at least 20 GPa, based on polyethyelene with a weight average molecular weight of at least 4 * 10<5> and a thermoplastic binding agent shows good ballistic properties if a binding layer is applied between the first layer and the second layer, which binding layer contains a modified polyolefin.
Patent AT-E83378-T1 (AT)
Inventor: HART CHARLES ANTHONY
IPC: C12N9/99
Filed: 1989-01-06
Granted: 1993-01-15
Abstract: A reverse transcriptase inhibitor such as 3 min - azido - 3 min  - deoxythymidine is used for the treatment or prophylaxis of a retrovivus-associated carcinoma such as breast cancer in a human.
Patent AT-E106914-T1 (AT)
Inventor: BLOUNT WILLIAM WILLIAMSON
IPC: C09D167/02
Filed: 1989-10-03
Granted: 1994-06-15
Abstract: Disclosed is a water-dissipatable polyester containing a sulfonate group and at least 10 mole percent of a multifunctional or branch-inducing moiety. The polyester is useful to prepare coatings such as paints.
Patent AT-E71323-T1 (AT)
Inventor: KNOLLER ANTON
IPC: B23B51/00
Filed: 1989-05-22
Granted: 1992-01-15
Abstract: The tool, consisting of a shaft (1) and an insertion end (2), has axially closed longitudinal grooves (4, 5) which are open towards the rear end (3) and which are partially provided with a profiling (7) on the groove base (6). The profiling (7) has stop surfaces (9) acting essentially in the axial direction and it is formed by indentations (8), in which, for example, a lubricant can be arranged. When placing the tool in a receptacle of a drive device, dirt can be scraped off on the stop surfaces (9) and deposited in the indentations (8). In the manufacture of the longitudinal grooves (4, 5), the profiling (7) on the groove base (6) prevents an undesired change in length of the insertion end (2) by means of segments rolling off on the insertion end (2) in the axial direction, and it allows a sharp-edged rolling of the profile. 
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Patent AT-E95108-T1 (AT)
Inventor: GULMINI CARLO
IPC: B29B17/00
Filed: 1989-03-28
Granted: 1993-10-15
Abstract: The device foresees a selecting cycle in which the pressed bodies are separated from the plugs on a turning drum (4), whereas the empty containers, on another line, are pressed in a group of squeeze roll (7). From the above lines, the recovered bodies at first reach a volumetrical dosing device and, subsequently, a manipulator (15) with turning suction cups which transfers and singularizes them on a belt conveyor (16) with sectors. The bodies set in a forward motion according to their largest size subsequently reach a station (17) for recognizing the material type and another station (15) for the colour recognizing. After this diversifying action, the bodies reach the stocking compartment for the homogeneous materials suitable for immediate re-using.
Patent AT-E122151-T1 (AT)
Inventor: BAUER GEORGE W
IPC: G01R31/36
Filed: 1990-03-28
Granted: 1995-05-15
Abstract: An intelligent battery system senses current flowing in the direction of charge current through positive and negative terminals and battery cells of a battery pack. In response, a processor within the battery pack transmits battery parameter data to a separate output port of the battery pack. The battery parameter data includes the state of charge of the battery cells, temperature data and the type of battery pack. The processor also responds to specific data requests transmitted into the battery terminals by transmitting the requested battery parameter data. The battery pack is also designed to minimize power dissipation of the processor. When the battery pack is not subjected to either charge or discharge for a predetermined period, the processor is rendered into a "light-sleep" mode in which power dissipation is substantially reduced. The processor is awakened from the light-sleep either by a timer or by charge or discharge activity to monitor the amount of charge or discharge and other battery parameters. <IMAGE>
Patent AT-E96200-T1 (AT)
Inventor: KLUETING BERND ALFRED DIPL ING
IPC: E05C17/20
Filed: 1990-08-06
Granted: 1993-11-15
Abstract: For motor-vehicle doors with a door-opening angle exceeding 90 DEG , in order to arrest the door in any opening position it is proposed to use a doorstop, in particular a continuously working doorstop, such as is also employed conventionally for the side doors, and, in conjunction with this, an arrangement of the doorstop which is characterised in that the articulation of the door-holding rod of the doorstop on the door column is arranged at a distance from the door-hinge axis on a movable carrier (8) fixable in different positions relative to the door-hinge axis and can follow the opening angle of the door. <IMAGE>
Patent AT-E129035-T1 (AT)
Inventor: WEEKS GREGORY PAUL
IPC: B29K105/06
Filed: 1990-08-31
Granted: 1995-10-15
Abstract: A nonwoven planar preform sheet for a polymer composite consisting of 20% to 80% by weight reinforcing fibers and 20% to 80% by weight matrix resin, said reinforcing fibers being from 1/8 to 6 inches in length and from 1 to 50 micrometers in diameter, and being arrayed in the composite as chips of from 2 to 5000 parallel filaments, each substantially uniformly coated with matrix resin, all of the filament of each chip ending in a single plane orthogonal to the filament direction, where the thickness of said subgrouping is from 1 to 50 filament diameters and the length to thickness ratio is greater than 100. The chips may be either randomly oriented or oriented in the same direction in the plane of the sheet.
Patent AT-E103029-T1 (AT)
Inventor: BADEN HANS DIETER
IPC: E05B9/10
Filed: 1990-11-16
Granted: 1994-04-15
Abstract: Double profiled lock cylinders are equipped with two cylinder housings (1, 2) which each consist of a circular cylinder part (1', 2') containing a rotary-actuable core and its tumblers and of a web part (1'', 2'') projecting radially from this and which are connected positively and non-positively to one another by means of a connecting bridge (6) made of harder material, which bridges a locking-bit region (3) located between them and contains the face-plate screw bore (5) located level with said locking-bit region and which extends on both sides in recesses present in the web parts (1'', 2'') of the cylinder housings (1, 2) and is contoured according to the web-part profile. In order to connect the two cylinder housings (1, 2) to one another so that they are still secure against being broken off and choked off, the connecting bridge (6) has a continuously solid spine which extends, in its middle part entirely surrounding the face-plate screw bore (5), directly up to the locking-bit region (3).
Patent AT-E109638-T1 (AT)
Inventor: HIGGINS KENNETH BENJAMIN
IPC: D06N7/00
Filed: 1990-12-17
Granted: 1994-08-15
Abstract: A latex adhesive bonded pile fabric is provided which comprises a base layer; a pile forming yarn adjacent to the base layer in pile forming fashion but not tufted through the base layer; the pile forming yarn having been bonded to the base layer by means of a latex adhesive. A method and apparatus for making latex adhesive bonded pile fabrics are also provided. <IMAGE>
Patent AT-E194730-T1 (AT)
Inventor: GAUTHIER MICHEL
IPC: H01M4/136
Filed: 1990-07-27
Granted: 2000-07-15
Abstract: Electrochemical generator capable of being recharged in the solid state, employing polymeric electrolytes and a cathode, consisting of organic materials consisting essentially of polymers containing -S-S- bonds capable of being reduced by chain scission and reoxidised in the solid state by a mechanism of duplicative oxidation of the dianions derived from the thiols to re-form the polysulphide chains. The good kinetics and the electrochemical reversibility of this electrode are imparted by the presence of a conjugation mechanism which makes it possible to delocalise the charges carried by the sulphur atoms onto the neighbouring nitrogen atoms. <IMAGE>
Patent AT-E95799-T1 (AT)
Inventor: JONKE HANS DR
IPC: B65G67/60
Filed: 1990-01-29
Granted: 1993-10-15
Abstract: In a continuous conveying system for transporting piece goods, in particular sacks, boxes, bundles or the like, one or more circular conveyors (5) are arranged at the transfer points between the vertical conveying section (1) and horizontal conveying section (2). The truncated cone-shaped surface (6) of a circular conveyor (5) bearing the piece goods (4) encloses an angle (7) with respect to the rotational axis (21) of the steep conveyor (3) which is different from 90 DEG  and is in continuous circulation independently of a rotational movement or alignment of the steep conveyor (3). By means of the position of the inner edge of the surface (6) at the level of the reversal point (reversal wheels 22) of the carrying platforms (23) of the steep conveyor (3), a gentle transfer of the piece good (4) between the vertical conveying section (1) and horizontal conveying section (2) is ensured. 
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Patent AT-E112149-T1 (AT)
Inventor: HALM HANS
IPC: A47J31/02
Filed: 1991-02-28
Granted: 1994-10-15
Abstract: In known filter devices, there is the disadvantage that the pushing-on of a filter bag, its fixture and its release are sometimes very awkward. The new device simplifies these operations and thus the overall handling considerably. This is achieved in that the holder consists of a closed, ovally deformable ring (3), on which the two tensioning segments (5), which are located spaced apart opposite each other, can be moved parallel to one another over the entire length. Due to the possible great reduction in diameter, this design allows a simple pushing-on, e.g. of a paper tea bag, and also its secure fixture and release without problems. <IMAGE>
Patent AT-E108549-T1 (AT)
Inventor: OBERMEIER HORST
IPC: G01L9/00
Filed: 1991-05-28
Granted: 1994-07-15
Abstract: In a known pressure transducer, a ceramic pressure sensor (1) of rotational symmetry is enclosed by a housing (2). One end face of the pressure sensor is designed as a diaphragm (1a). The housing (2) consists of a base part (2a) of rotational symmetry which serves as a process connection and of a pot (2b) reaching over the side wall of the base part. A sealing ring (5) is arranged in the marginal area of the pressure sensor (1) between the end face, designed as diaphragm (1a), of the pressure sensor (1) and the base part (2b) of the housing (2). In order to improve the pressure action between the end face, designed as diaphragm (1a), of the ceramic pressure sensor (1) and the sealing ring (5), the marginal area of the end face, designed as diaphragm (1a), of the pressure sensor (1) is provided with a glass coating (1b), the thickness of which is preferably of the order of magnitude of 10  mu m and which is applied to the diaphragm (1a) by the screen printing process. 
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Patent AT-E99159-T1 (AT)
Inventor: GASSER OSWALD DR
IPC: C08K3/22
Filed: 1991-07-31
Granted: 1994-01-15
Abstract: The invention relates to a deformable composition composed of 25 to 90% by weight of a glass ionomer cement containing (a) an aluminium fluorosilicate glass, (b) at least one polymeric polyacid with an average molecular weight > 500, (c) water and (d) where appropriate a chelating agent, and 10 to 75% by weight of a fluoride and/or oxide and/or mixed fluoride and/or mixed oxide, which is essentially insoluble in the aqueous polymeric polyacid and in the solution containing the chelating agent, of heavy metal elements, which is suitable as filling material for root canals of the teeth.
Patent AT-E111487-T1 (AT)
Inventor: SCHWARTZ ROBERT E
IPC: A61P31/10
Filed: 1991-12-11
Granted: 1994-09-15
Abstract: A new antibiotic cyclic lipopeptide having the formula <CHEM> wherein R is H or OH and a method of producing is described. The agent has very high activity against human pathogens and is of very low mammalian toxicity.
Patent AT-E115132-T1 (AT)
Inventor: TOJA EMILIO
IPC: A61K31/445
Filed: 1991-05-15
Granted: 1994-12-15
Abstract: The invention relates to the compounds of formula (I): 
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 in which: 
 
  - R represents a hydrogen atom or a saturated or unsaturated, linear, branched or cyclic alkyl radical containing up to 8 carbon atoms, 
  - R' represents the residue of an amino acid or of a peptide, 
 as well as their addition salts with organic or inorganic acids. 
<??>The compounds of formula (I) possess advantageous pharmacological properties which justify their use in therapy.
Patent AT-E128913-T1 (AT)
Inventor: SEUSTER EGON
IPC: A44C21/00
Filed: 1992-04-02
Granted: 1995-10-15
Abstract: The invention relates to a bimetallic blank for coins, medallions, tokens, gaming chips and the like, consisting of an inner disc (1) of a first metal or of a metal alloy which is pressed into the central aperture of an outer ring (2) of a second metal or of a second metal alloy, the disc (1) being provided with obliquely extending indentations (5) on its outer edge (4). <IMAGE>
Patent AT-E177633-T1 (AT)
Inventor: STROPPOLO FEDERICO
IPC: A61K9/00
Filed: 1992-11-25
Granted: 1999-04-15
Abstract: A pharmaceutical aqueous solution for ophthalmic use comprising a nonsteroidal anti-inflammatory drug, having a carboxylic group, a decongestant drug and a mixture of a polysorbate and a poloxamer.
Patent AT-E168566-T1 (AT)
Inventor: CHEONG CATHERINE LOUISE
IPC: A61F13/00
Filed: 1992-11-06
Granted: 1998-08-15
Abstract: A wound dressing has a wound-contact layer formed from a polyurethane foam. The foam comprises one part by weight of the reaction product of an isocyanate-capped prepolymer with water (and optionally other hydroxy-functional compounds), and from 0.03 to 0.3 parts by weight of a natural or synthetic rubber. The isocyanate-capped prepolymer is preferably an isocyanate-capped ethyleneoxy/propyleneoxy copolymer, and the rubber is preferably an acrylic rubber.
Patent AT-E155980-T1 (AT)
Inventor: ROSSO ANTONIO VIRGILIO
IPC: A47J27/14
Filed: 1991-12-10
Granted: 1997-08-15
Abstract: A monolithic upper section contains a boiler surrounding an initial cooking chamber. A lower section contains a final cooking chamber aligned vertically with the upper chamber. Superheated water is piped from the boiler into the upper chamber. Valve controlled piping transfers steam from the upper chamber to the lower chamber and discharges steam and cooking water from the lower chamber, to maintain predetermined temperature and pressure levels within the two chambers. Ball valves in the lower ends of the two chambers allow the partially cooked product and cooking water to drop from the upper chamber into the lower chamber, and the drained fully cooked product to drop from the lower chamber onto a serving plate.
Patent AT-E157920-T1 (AT)
Inventor: SERAFINI FRANCO LUIGI
IPC: B28B7/36
Filed: 1991-12-10
Granted: 1997-09-15
Abstract: Concrete forms utilizing a concrete form liner including a two-sided fabric having a different range of pore sizes on one side compared to the opposite side. In one embodiment, a microporous coating, such as an ethylene-vinyl chloride microfoam dispersion, is placed on one side of a porous fabric to controllably reduce the pore size of the fabric on that side to between 0.2 to 20 microns. The coated fabric is used in combination with a support and a grid to form a concrete casting system wherein the coated side of the fabric is placed directly in contact with the concrete. The microporous coating stabilizes the surface fibers of the fabric thereby reducing the tendency of the fibers to stick to the concrete. The pore size of the coated side of the fabric must be small enough to substantially keep all concrete particles from passing through the fabric, but sufficiently open to permit the passage of water and air.