baber/WOPTO huggingface dataset:
Patent AT-E65481-T1 (AT)
Inventor: FUCHS UWE
IPC: C02F3/10
Filed: 1987-03-04
Granted: 1991-08-15
Abstract: In this process and this device, air and/or pure oxygen is passed into the waste water in an aeration tank in the presence of biomass which is immobilised on carrier particles, and the waste water is subsequently separated into purified water and activated sludge in a secondary sedimentation. Since the biomass in the core of the carrier particles dies off gradually, the invention provides acceleration and slowing-down devices which allow regeneration of the carrier particles. In this process, the carrier particles are accelerated and then slowed down, so that according to the kinetic energy which is set free, a compression of the carrier material in some parts and therefore a loosening and partial elimination of the dead biomass are achieved. The biomass concentration in the carrier particles can be controlled by changing the speed at which they leave the accelerating zone. (Figure) <IMAGE>
Patent AT-E84656-T1 (AT)
Inventor: STREHL HERBERT DIPL-ING
IPC: H04J3/06
Filed: 1987-03-23
Granted: 1993-01-15
Abstract: The transmission between base and mobile stations is carried out in TDMA technology with a time slot pattern in which communication messages are transmitted via signal channels staggered in multiplex arrangement (burst). In this connection, a burst phase control is provided because of reflection-related differences in transit time. This is done in such a manner that an information item for controlling the burst phase is also transmitted by the base station for each mobile station. The control variable obtained from this is compared with the stored control variable of the bursts or of the preceding burst and from this the rate of change of the transit time is calculated which supplies a predictive correction variable for the next control information item in each case. <IMAGE>
Patent AT-E99744-T1 (AT)
Inventor: OGAHARA KAZUMASA
IPC: D03D13/00
Filed: 1987-09-28
Granted: 1994-01-15
Abstract: The present invention provides a tetraaxial woven fabric in a novel texture exhibiting isotropic nature superior to that of the triaxial woven fabric and is composed of warp ends, weft ends, and intersecting upper and lower bias yarns running obliquely to the former two under such circumstances as increasing demand for triaxial woven fabrics having isotropic nature in strength and elongation requisite to improvement in strength and reduction of weight of FRP and supply of materials suited to the manufacture of aircrafts and autocars. Further, for the purpose of weaving and tetraaxial fabric as above, the present invention provides a bias yarn feeding device and bias yarn traversing device in a structure that has never been devised before, thereby enabling high speed weaving and production at low cost of a fabric exhibiting high isotropic characteristics in spite of reduced thickness thereof.
Patent AT-E54980-T1 (AT)
Inventor: DAL LAGO ALBERTO
IPC: E04B7/12
Filed: 1987-05-29
Granted: 1990-08-15
Abstract: The element (9) has an essentially "V"-shaped cross section. The sides (10) of the "V" present outerly interspaced longitudinal ribs (12) onto which are secured roofing sheets (20) that form a hollow space which serves for housing insulating material and also for allowing air to pass through for ventilation of the structure. The said roofing sheets (20) converge on a longitudinal rainwater gutter (19) from which the said sides of the "V" extend. In addition, the said roofing element (9) terminates at its opposed ends in respective closure headpiece (11) each comprising a shoe (13) for a support girder (14), which shoe (13) also presents a series of projecting ridges (16, 18) for bearing a shoe (13) of an identical overlaid roofing element.
Patent AT-E56479-T1 (AT)
Inventor: COPPENS WILFRIED
IPC: C23C14/56
Filed: 1987-10-12
Granted: 1990-09-15
Abstract: The invention relates to a feed-through element for application in a vacuum apparatus for the continuous feeding through of material with wire character to be treated at least made up of a casing and a sealing element set up therein that is in contact with the surface of the material with wire character during feeding through, whereby the sealing element is formed by a split drawing die (20), whereby the casing is formed by a holder (21;22) for the split drawing die (20), whereby the split drawing die (20) being set up with play inside the holder (21;22) and at least a resilient means (28) being inserted in the space between the drawing die (20) and the holder (21;22) and whereby a part of the holder (21;22) being connected in a gastight way to a partition wall of the vacuum apparatus (1).
Patent AT-E84220-T1 (AT)
Inventor: KAWAHARA MASAHIRO
IPC: A61K38/49
Filed: 1988-08-10
Granted: 1993-01-15
Abstract: An injection composition comprising a pharmacologically effective amount of a modified tPA, 20 mM or more of an amino acid or a salt thereof to obtain improved stability and solubility.
Patent AT-E81640-T1 (AT)
Inventor: KRUK ROBERT R
IPC: B07C1/00
Filed: 1988-07-06
Granted: 1992-11-15
Abstract: The present invention provides a high-speed method and apparatus for processing a plurality of documents (32) that have been preprinted and cut from single sheets of paper (30). Sheets including a plurality of preprinted documents are registered to straighten each sheet, read by a fiber optic scanner (16) to identify each document for a microprocessor, cut into individual documents, collected as individual documents and held until needed as directed by the microprocessor and transferred from the collector to an inserting track (24) for further processing including insertion into an envelope.
Patent AT-E83771-T1 (AT)
Inventor: FALMAGNE JEAN-BERNARD
IPC: A61K31/43
Filed: 1988-03-22
Granted: 1993-01-15
Abstract: New quinoline derivatives containing a free amine functional group and having antimalarial properties, especially new primaquine derivatives or their addition salts with acids. According to the invention these new derivatives are denoted schematically by the formula:  PQ-X in which PQ denotes quinolines containing a free amine functional group and having antimalarial properties, especially primaquine; X denotes an amino acid or a peptide of 2 to 4 amino acids; and the bond PQ-X being a covalent peptide bond between the free amine group of PQ and the carboxylic group of X, the amino acid or the first amino acid of the peptide bonded to PQ being chosen from natural amino acids or their derivatives other than L-leucine. The invention also relates to a pharmaceutical composition which contains the new derivatives or their pharmaceutically acceptable salts as active principle.
Patent AT-E77291-T1 (AT)
Inventor: QUEIREL JOEL
IPC: B29C39/12
Filed: 1988-05-25
Granted: 1992-07-15
Abstract: The sanitary article, such as a bath tub or the like, is formed from two shells made of a synthetic material 1 and 2 fitted together and defining between them at least one continuous gap in which there is a filling material 3 set as a dense mass which adheres to the two shells 1 and 2 in order to form with them a strong one-piece assembly. Preferably, the two shells 1 and 2 are in contact and fixed to each other from place to place. <IMAGE>
Patent AT-E75267-T1 (AT)
Inventor: BADER HANS
IPC: B31F1/07
Filed: 1988-01-05
Granted: 1992-05-15
Abstract: Fibre webs are consolidated and embossed using pairs of rotating calender rolls between which the fibre web passes. The calender rolls have been provided with raised discrete areas which form a surface pattern and determine the pattern which is embossed on the fibre web. To emboss different patterns, depending on the desired constitution and stiffness of the fibre web, different calender rolls are available, but it is very inconvenient to interchange the calender rolls. To avoid this disadvantage, the calender rolls of the novel apparatus are each driven at a synchronous speed and it is made possible to alter the speed of one of the rolls for a short time, so that the surface patterns of the two calender rolls become displaced relative to one another. This creates different degrees of overlap between mutually opposite pairs of raised areas, so that it is possible to set different embossing patterns in the course of continuous operation without it being necessary to replace the calender rolls. <IMAGE>
Patent AT-E75422-T1 (AT)
Inventor: BOEHRINGER PAUL
IPC: B02C1/02
Filed: 1989-02-03
Granted: 1992-05-15
Abstract: A jaw crusher is equipped for the first time with a horizonal crushing chamber and, for replacement of gravity for the conveyance of the material being crushed through the crushing chamber, with an abutment comprising a chain conveyor. The mechanism for applying the crushing force on the jaw rocker (10) is selected so that the action is equivalent to that of a double bell-crank jaw crusher even for hardest material and in particular for recycling material such as reinforced concrete.
Patent AT-E90371-T1 (AT)
Inventor: KEIL GUENTER DR
IPC: C08G69/32
Filed: 1989-10-13
Granted: 1993-06-15
Abstract: Aromatic copolyamides, soluble in organic polyamide solvents, comprise at least 95 mol % of the recurrent structural units of the formulae   OCArCO A  HNAr'NH B  <IMAGE> C  <IMAGE> D  and up to 5 mol % of structural units containing m-bonds. -Ar- and -Ar'- are here divalent, unsubstituted or substituted aromatic radicals, the valency bonds of which are in the para-position or in a comparable coaxial or parallel position, and -R and -R' are different from one another and are lower alkyl radicals or lower alkoxy radicals.
Patent AT-E117699-T1 (AT)
Inventor: KOSSMEHL GERHARD PROF DR
IPC: G02C7/04
Filed: 1989-12-15
Granted: 1995-02-15
Abstract: The invention relates to a hydrogel which is a copolymer made from a polymerisable monomer mixture which contains a) 2-85 mol-% of a hydrophobic vinyl monomer having at least three fluorine atoms, b) 2-80 mol-% of a hydrophobic polyhydroxyvinyl monomer whose hydroxyl groups are in protected form,  c) 2-70 mol-% of a hydrophilic vinyl monomer and d) based on the total amount of monomers a)-c), 0-5 mol-% of a crosslinking agent, the hydroxyl groups of the segments formed by monomer b) in said hydrogel being in protected or free form. These hydrogels can be used, for example, as contact lenses, intraocular lenses or in other areas of application in which biocompatible materials are required.
Patent AT-E82542-T1 (AT)
Inventor: BARSK JAAKKO
IPC: B28B3/22
Filed: 1989-04-26
Granted: 1992-12-15
Abstract: Feed screw for feeding a mix, said screw consisting of a core part (1), which becomes thicker towards its trailing end, and of a screw spiral (2) wrapped around said core part. The feed screw is provided with a detachable tip portion (3) at its thicker end. The detachable tip portion (3) is a sleeve-shaped piece, which is supported on an inner part (4) that constitutes a projection on the frame part of the feed screw. The frame part includes at least one front face (6) which, when the machine runs and when the screw revolves, pushes ahead of itself a counter-face (7) provided in the tip portion (3) and transmits the torque to the tip portion.
Patent AT-E98165-T1 (AT)
Inventor: KUNERT HEINZ
IPC: B60J1/00
Filed: 1989-10-25
Granted: 1993-12-15
Abstract: The edge of a motor-vehicle glazing prepared for glueing in the rebate of the aperture of a vehicle body is equipped with a bead (22) deposited by the extrusion of an adhesive compound and serving as an insert between the glazing and the strip of glue used for fixing this to the mount. In the zone where this strip extends, the width B of the bead (22) is selected as to prevent the glue from spilling out during installation. A cutting wire (30) is placed inside the bead (22) or in its immediate vicinity, in order to cut this when the glazing (1) is removed. The bead (22) itself or its bearing surface for connection to the surface of the glazing are designed in such a way that the width b of the zone of the bead (22) to be cut by the wire (30) is substantially less than the width B of the zone in contact with the glue. 
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Patent AT-E132349-T1 (AT)
Inventor: SCHMIDT JOACHIM DR-MED
IPC: A61B17/58
Filed: 1989-10-13
Granted: 1996-01-15
Abstract: A slotted slide plate assembly for setting bones in a fracture area and exerting a pressure in a predetermined direction to obtain a bone compression includes a first plate element adapted for a face-to-face engagement with a bone surface; a second plate element adapted for a face-to-face engagement with the topside of the first plate element; a securing device which prevents a relative displacement between the first and second plate elements when they are in a face-to-face engagement with one another; and first and second slide slots provided in the first and second plate elements, respectively, and being oriented parallel to the predetermined direction. The two slide slots are overlapping when the two plate elements engage one another. Each slide slot has sloping slide ramps arranged such that the slide ramp in the first plate element is a continuation of the slide ramp in the second plate element. Thus, a tightening screw inserted through the two slide slots from the topside of the upper, second plate element slides, while being screwed into the bone, with a screw head on the slide ramp provided in the second plate element and subsequently slides on the slide ramp provided in the first plate element.
Patent AT-E110402-T1 (AT)
Inventor: PALATE CLAUDE
IPC: C08F8/50
Filed: 1989-02-20
Granted: 1994-09-15
Abstract: Isotactic polypropylene and/or ethylene-propylene copolymers are blended with 5-65 wt % of atactic polypropylene and with a thermosensitive agent. The process is particularly adapted for the incorporation of up to 20 wt % (based on the polymers) of prodegradants used for reducing the molecular weight and its distribution.
Patent AT-E114818-T1 (AT)
Inventor: WINZENBURGER PEGGY ANN
IPC: G01N33/53
Filed: 1989-04-21
Granted: 1994-12-15
Abstract: Antigens, antibodies, antisera and diagnostic assay kits used in an enzyme-linked immunosorbent assay (ELISA) for  alpha -haloacetamide herbicides.
Patent AT-E114944-T1 (AT)
Inventor: TRILLER ADOLF
IPC: A61B3/10
Filed: 1989-06-29
Granted: 1994-12-15
Abstract: A device for producing the image of an object, in particular for observation of the eye (12), consists of an illumination light source the light (14) from which can be focused on the section (R) of the object to be observed, a scanning device (5, 8) which produces a scanning motion of the light beam (14) from the illumination light source over the section to be observed, beam-deflecting and beam-focusing optical elements, a detector device which receives the light (15) reflected at the section to be observed, and an evaluation and synchronization unit which produces an image of the object structures of interest from the time-sequential output signal of the detector device. An arrangement consisting of at least two image-forming optical elements (6a, 7a, 6b, 7b) is arranged in the beam path between the beam-deflecting elements (5, 8) and can be interchanged in order to vary the horizontal angle of deflection.
Patent AT-E90287-T1 (AT)
Inventor: WINNER JAMES E
IPC: B62D1/04
Filed: 1990-03-24
Granted: 1993-06-15
Abstract: A motor vehicle security system prevents unauthorized removal of a foot pedal-steering wheel lock by means of structural reinforcement of the steering wheel to prevent destructive severing of the wheel rim which would enable removal of the lock. A cut-resistant steel cable is embedded in the steering wheel rim to enhance the resistance of the wheel to severing.
Patent AT-E112101-T1 (AT)
Inventor: BECKER JEAN
IPC: H01R11/11
Filed: 1990-06-28
Granted: 1994-10-15
Abstract: The branch-off housing comprises:   1) in a first outer metal casing (2), a first external moulded insulating element (14) comprising a) two female connector members (7A, 7B) for connecting to an internal insulating element (9) b) metal connections (31A to 31D) forming a branch-off, 2) in a second external metal envelope, a second external moulded insulating element (3, 3'), 3) the said internal insulating element comprising male connecting members for connecting to the said first external element, 4) a sealing material (4) between the second external element and the internal element.   The ends of the conductors (30A to 30D) of the branched-off cable or cables and the ends of the metal connections (31A-31D) connected to the perforating connecting members (15A-15D) for these conductors are inside an extension of the first external element, forming an appendage to it, in which an insulating part (16) is slidably mounted in order to jam the conductors against their perforating connecting members. <IMAGE>
Patent AT-E115901-T1 (AT)
Inventor: GOLETZ PETER
IPC: B27K3/52
Filed: 1990-09-07
Granted: 1995-01-15
Abstract: The present invention relates to a chromate-free wood preservative containing at least one quaternary, water-soluble, fungicidal ammonium compound and/or at least one water-soluble, fungicidal diazonium dioxy compound as biocidal active ingredient. The wood preservative, which is ready for use, contains, per 100% by weight, 0.5 to 4% by weight of a pigment/surfactant/solvent mixture which contains, or is composed of, up to 0.1% by weight of at least one water-insoluble phthalocyanine pigment and/or azo pigment or bisazo pigment (based on dry pigment), up to 0.1% by weight of at least one surfactant or surfactant mixture, up to 0.3% by weight of at least one organochemical water-soluble solvent or solvent mixture, and water as the remainder.
Patent AT-E118683-T1 (AT)
Inventor: ANDREWS TREVOR JOHN
IPC: A61F13/00
Filed: 1990-05-21
Granted: 1995-03-15
Abstract: The invention provides a wound dressing comprising a pad (1) of soft polyurethane foam one surface layer (2) of which is hydrophilic and a backing layer (3) of which is hydrophobic and a sheet or strip (4) of a soft conformable polyether foam having an adhesive (5) on one surface thereof. The surface of said pad (1) opposite the hydrophilic layer (2) is secured to said sheet or strip (4) by said adhesive (5) and said sheet or strip overlaps said pad (1) to enable the pad (1) to be secured in position with said hydrophilic layer (2) in contact with a wound by means of said adhesive (5). <IMAGE>
Patent AT-E107148-T1 (AT)
Inventor: PLAZANET MAURICE PIERRE
IPC: A47L11/162
Filed: 1990-03-12
Granted: 1994-07-15
Abstract: Machine for treating floors, of the type comprising a motor capable of rotationally driving at least one rotary tool by means of a drive shaft at least substantially orthogonal to the said tool, the said tool being connected to the said drive shaft by a disk (9) connected, in the vicinity of its outer periphery, to the tool (5) and, in the vicinity of its centre, to the drive shaft (7) and allowing a relative inclination of limited amplitude of the axis of rotation of the tool with respect to the said drive shaft. 
<??>According to the invention, the said disk (9) is produced from a material which is flexible perpendicular to its plane but which is rigid in its plane and the said disk (9) is mounted, between the said tool (5) and the said drive shaft (7) in such a way as to form, radially, at least one undulation about the axis of the tool when the said machine (1) rests on the said tool (5) and that the axis (12) of the said tool is coaxial with that (8) of the said drive shaft (7). 
<IMAGE>
Patent AT-E136939-T1 (AT)
Inventor: LANCASTER MICHAEL V
IPC: G01N33/15
Filed: 1990-01-16
Granted: 1996-05-15
Abstract: Method and apparatus for testing the qualitative susceptibility of a microorganism to growth inhibition by an antimicrobial product utilizing a test panel (100-1). Test modules (107, 108, 109) are carried in a negative growth control well (101), a positive growth control well (102), and a test well (103). The test modules comprise a dry solid volume of a subset of the constituents of a set of test chemicals comprising resazurin and growth medium. The test module (109) in the test well further comprises a volume of antimicrobial product. The test module (107) in the negative growth control well is rehydrated by a volume of sterile liquid (110) containing all of the other test chemicals not present in the test module. The test modules (108, 109) in the positive growth control well and in the test well are rehydrated by a volume of inoculum liquid (112, 113) containing all those other constituents together with a concentration of microorganism. The test panel (100-1) is incubated and then read using a visible light reading protocol or a fluorescence excitation reading protocol to determine growth or no growth in the wells. The visible light reading protocol determines organism growth by presence of a color shift from blue toward red. Test modules are preferably paper disks with test constituents absorbed therein and the concentration of antimicrobial product printed thereon.
Patent AT-E139123-T1 (AT)
Inventor: LOSHAEK SAMUEL
IPC: G02C13/00
Filed: 1990-07-31
Granted: 1996-06-15
Abstract: A method is disclosed for disinfecting contact lenses with peroxide whereby the usual peroxide neutralization step is eliminated. This is accomplished by carrying out the disinfecting process at a hydrogen peroxide concentration of about 0.01 to less than 0.5 % (w/v). In the preferred embodiment the peroxide is introduced into the system utilizing an effervescent tablet of an alkali metal perborate, percarbonate or persulfate, or urea peroxide.
Patent AT-E175431-T1 (AT)
Inventor: MICALE FORTUNATO J
IPC: C09C3/06
Filed: 1990-09-14
Granted: 1999-01-15
Abstract: The invention relates to a colored pigment comprising a plurality of metallic or mica flakes with a plurality of polymer encapsulated pigment particles adhered to the individual flakes. The colored pigments are useful for imparting color and metallic luster to surface coatings.
Patent AT-E114407-T1 (AT)
Inventor: ROECHLING HANS DR
IPC: A01P7/04
Filed: 1991-02-12
Granted: 1994-12-15
Abstract: Highly concentrated emulsifiable concentrates of compounds of the general formula I <IMAGE>  in which     A and B independently of one another are CH, CR4, N,   X = CH2, O, S,   Y = CH, N,   Z is H, F, R1 and R4 independently of one another are H, halogen, (C1-C3)-alkyl, (C1-C3)-haloalkyl, (C1-C3)-alkoxy, (C1-C3)-haloalkoxy, (C1-C4)-alkylthio, (C1-C4)-haloalkylthio or R1 and R4 together are -CH2-O-CH2-;   R2 = H, (C1-C3)-alkyl, ethinyl, vinyl, halogen, cyano,   R3 = H, halogen, (C1-C4)-alkyl, (C1-C3)-alkoxy and   M = C or Si, characterised in that they contain a combination of an anionic and a non-ionic emulsifier with a (C2-C16)-alkanol, have not only a very good spontaneous emulsifiability but also a very good emulsion stability.