baber/WOPTO huggingface dataset:
Patent AT-E57133-T1 (AT)
Inventor: BERGAMO LUCIANO
IPC: B29C63/00
Filed: 1987-07-29
Granted: 1990-10-15
Abstract: The method for forming surface-engraved panels clad with a sheet of thermodeformable material, particularly PVC, comprises a preliminary stage of engraving the surface of a chipboard substrate to obtain cavities therein in accordance with a predetermined design and a subsequent stage in which an adhesive is spread over said surface followed by a sheet of thermodeformable material which covers said cavities, and is characterised in that the panel (6) prepared in this manner is passed through at least one pair of rollers (7,8), of which the roller (8) in contact with said surface is formed of elastically yieldable material which causes the sheet of thermodeformable material, previously heated until soft, to penetrate into said cavities.
Patent AT-E54477-T1 (AT)
Inventor: SCHWEISS PETER
IPC: D21D5/24
Filed: 1987-09-23
Granted: 1990-07-15
Abstract: 1. Vortex cleaner for the cleaning of a paper stock suspension, with an essentially tapered, concave main body (2), with a tangentially placed inlet (1) located in the area with the largest diameter for the suspension to be cleaned, as well as a tapered, central guide body (4). The vortex cleaner has an essentially elbowed offset outlet for the accepts in its area of smallest diameter, enclosing a central discharge pipe (5) for lightweight particles, characterized at least in the initial area of the discharge pipe (5) for the lightweight particles by an essentially cylindrical outlet piece (6), which is arranged in smooth continuation to the tapered main body (2), which has a length in the discharge pipe (5) of the circular cylindrical piece of at least four times that of its inside diameter, and is at an essentially elbowed angle.
Patent AT-E97954-T1 (AT)
Inventor: OUTTRUP HELLE
IPC: C12R1/07
Filed: 1987-02-18
Granted: 1993-12-15
Abstract: A novel  beta -amylase enzyme product with improved thermostability and acid-stability is provided. The novel enzyme can be produced by cultivating a newly discovered microorganism Bacillus sp. (2l - 5l) belonging to the Bacillus acidopullulyticus complex, or by cultivating a host microorganism transformed with the gene coding for the novel enzyme, and may be used alone or in combination with a variety of conventional debranching enzymes in the production of high maltose syrups.
Patent AT-E70698-T1 (AT)
Inventor: BOTTOMLEY ROBIN CHARLES
IPC: A23C21/02
Filed: 1987-03-18
Granted: 1992-01-15
Abstract: The invention provides a process of decolourising annatto-containing whey or products produced therefrom, by oxidation with hydrogen peroxide, characterised in that the oxidation is carried out in the presence of a catalytic amount of an active peroxidase, in that the amount of hydrogen peroxide used is sufficient to effect the oxidation of the annatto and in that the time for which the peroxidase is exposed to a deactivating concentration of hydrogen peroxide is insufficient to permanently deactivate the peroxidase. The process is generally applicable to inter alia whey, demineralised whey, reconstituted whey powders, whey protein concentrates and reconstituted whey protein concentrate powders. It may be applied as a batch, semicontinuous or a continuous in line process.
Patent AT-E84934-T1 (AT)
Inventor: POPIEL IRENE
IPC: A01N1/02
Filed: 1987-08-14
Granted: 1993-02-15
Abstract: Methods and materials for inducing anhydrobiosis in entomogenous nematode infective juveniles and then maintaining and storing them in an apparently anhydrobiotic state are described. Infective juveniles are induced into an anhydrobiotic state at relatively high relative humidity prior to optional lowering of the ambient relative humidity for storage and shipment. Suitable containers are also disclosed.
Patent AT-E61264-T1 (AT)
Inventor: KEMPTER MEINRAD
IPC: B23K26/04
Filed: 1987-06-23
Granted: 1991-03-15
Abstract: An apparatus and method are disclosed for improving the recognition of reference data in a laser writing process, by storing the locations of chip topography situated along the scan raster in a memory. Using an entry code (reference mark) to provide synchronization of the laser beam and the chip topography, the digital signal coming from the detector of the scanning laser beam is checked for accuracy against the stored pattern. A synchronous correlator circuit is used to provide a corrected output based on the stored information and the actual detected signal which is then used to control the operation of the laser pattern generator. Incorrect tracking of the laser pattern generator due to defects in the scanned surface can thus be reduced or eliminated. Due to this improved recognition of surface reference points, smaller geometries can be used.
Patent AT-E67419-T1 (AT)
Inventor: SUNDSTROEM PER OTTO
IPC: A62B19/00
Filed: 1987-10-21
Granted: 1991-10-15
Abstract: The invention concerns a filter container for an absorption filter (8) and a particle filter (7), said container being adapted to be connected to a protective mask. The filter container is characterised in that it comprises a cup-shaped casing (1) which has in its bottom (2) an inlet (3) for inhalation air, and a cover (4) closing said casing (1), said cover having an outlet (5) for inhalation air and being connectible to the protective mask, said particle filter (7) being arranged at the bottom (2) of the cup-shaped casing (1), and said absorption filter (8) being arranged between the particle filter and the cover (4) closing the casing; that the particle filter (7) is sealed to the casing (1) by means of glue (9) applied to the inner side of the casing; that the portion (14) of the cup-shaped casing (1) containing the particle filter (7) is essentially cylindrical and has a diameter smaller than the remaining cylindrical casing portion (13) containing the absorption filter; that the bottom (2) of the casing (1) and the cover (4) are slightly conically bulging outwardly towards the air inlet (3) and the air outlet (5), respectively; and that closely lying, radially extending stiffening ribs (15, 16) are arranged on the slightly conical portions of the bottom (2) and the cover (4), respectively, and have their tops (17) facing inwardly towards the container lying in radial planes.
Patent AT-E66523-T1 (AT)
Inventor: BEAULIEU BRYAN J
IPC: F16B12/40
Filed: 1987-08-26
Granted: 1991-09-15
Abstract: PCT No. PCT/US87/02157 Sec. 371 Date Feb. 21, 1989 Sec. 102(e) Date Feb. 21, 1989 PCT Filed Aug. 27, 1987 PCT Pub. No. WO89/02035 PCT Pub. Date Mar. 9, 1989.A fastening device for use in support structures wherein the fastening of support members is accomplished by slidably inserting end connectors into slotted fastening devices to produce a final locking fit between the support members and the fastening device. A keyed screw which holds the fastening device and support member in an intermediate locking position to aid in the overall assembly of the support structure.
Patent AT-E78291-T1 (AT)
Inventor: HORN DIETER DR
IPC: A23D7/005
Filed: 1988-01-22
Granted: 1992-08-15
Abstract: Microdisperse pulverulent or aqueous fish oil preparations are prepared by first preemulsifying a fish oil together with a surfactant, a protective colloid, water and, if desired, customary pharmaceutical auxiliaries in a conventional high-speed stirrer and then emulsifying so finely in a high pressure homogeniser that the average diameter of the oil droplets is below 10  mu m, and optionally converting the two-phase mixture obtained into a dry powder by removal of water. In a preferred embodiment, the fish oil is dissolved, if desired while hot, in a volatile, water-miscible organic solvent together with a surfactant, the solution obtained is blended by mixing with a cold aqueous solution of a protective colloid, the oil phase resulting as submicroscopically small particles, the two-phase mixture obtained is freed of the solvent in a manner known per se and optionally converted into a dry powder by removal of water.
Patent AT-E106252-T1 (AT)
Inventor: JOHNSON DAVID K
IPC: A61K51/00
Filed: 1988-11-04
Granted: 1994-06-15
Abstract: The present invention provides a metal ion scavenging procedure and antibody compositions for radioimmunoscintigraphy and cytotoxic radioimmunotherapy having chelator concentrations of greater than about 10<-><4> M which are optimized with respect to their metal binding capacity such that highly efficient labelling of the antibody is achieved in a simple one step procedure using readily available sources of radiometal ions.
Patent AT-E96042-T1 (AT)
Inventor: REYNOLDS DAVID L
IPC: A61M5/31
Filed: 1988-05-06
Granted: 1993-11-15
Abstract: A prefilled syringe for one or two component medicaments is based upon the use of a vial (6) containing a medicament or one component (A) of a medicament, the vial having an open bottom closed by a piston (8). When the piston is coupled with a plunger (10), and an adapter cap (2) having an internal needle (22) and an external connection (27) for a needle is placed over a cap (4) of the vial (6), the latter is converted into a prefilled syringe. The piston has an axial passage (46, 48) closed by a resealable septum (50), so that a separate diluent (B) stored in a flexible capsule (14) may be introduced into the vial (6) through the piston (8) by a double ended needle (42, 44) mounted on a further cap (12) applied to the capsule (14), the further cap being coupled within the tubular interior of the plunger so that the double ended needle penetrates the septum (50) in the piston. The capsule (14) is pushed forward onto the double ended needle when its contents are to be expelled into the vial (6). The capsule (14) and its cap are then removed and discarded. Alternatively, the outer end of the needle on the further cap may be replaced by a coupling to the external connection on the adapter cap so that the capsule faces the syringe and the capsule may be pressed towards the syringe so that the needle within the further cap penetrates the capsule, the needle within the adapter cap penetrates the vial, and the contents of the capsule can be transferred to the vial before the capsule and its cap are discarded.
Patent AT-E128841-T1 (AT)
Inventor: TERWILLIGER RICHARD A
IPC: A61B8/12
Filed: 1988-07-11
Granted: 1995-10-15
Abstract: An ultrasonic probe 10 includes an elongated housing 12 which contains a window 24 surrounding an ultrasonic transducer 32. The ultrasonic transducer 32 is mounted on a first platform 36. The first platform 36 is in turn mounted on a second platform 38. A motor 44 and linkage arrangement 48 is provided for pivoting the transducer 32. A thumb wheel 16 can rotatably position the transducer 32 as it pivots, allowing ultrasonic imaging of bodily tissue through three hundred and sixty degrees. Further, a position sensor 78 allows for accurate sensing of the position of the transducer 32 as the transducer 32 pivots and rotates. <IMAGE>
Patent AT-E171550-T1 (AT)
Inventor: MATSUMOTO MUNEYUKI
IPC: G03F1/62
Filed: 1988-10-24
Granted: 1998-10-15
Abstract: A dust-proof film is made from a material which contains a cellulose ester and whose transmittances of light having a wavelength of 365 nm and a wavelength of 436 are9g8% or more, or the dust-proof film is formed of cellulose propionate whose weight average molecular weight using polystyrene as a reference is 60,000 - 400,000. The dust-proof film has a long life and excels in light resisting properties with respect to the i-line. In addition, the dust-proof film is useful as a long-life pellicle for a broad line and exhibits high light transmittance properties with respect to both the i-line and the g-line.
Patent AT-E94015-T1 (AT)
Inventor: KOENINGER RICHARD DIPL-ING
IPC: H04Q11/04
Filed: 1988-06-03
Granted: 1993-09-15
Abstract: For controlling a digital communication system having a central data processor and having several decentralised input and output processors controlling peripheral devices, the central data processor functionally interacting mutually with the decentralised input/output processors and via an organisation system control with the peripheral devices, the organisation system control (OSS) is divided within the input/output processor (IOP) into modular sequence control units (AE1 to AEn) which in each case represent mutually independent executable switching sequences. <IMAGE>
Patent AT-E76974-T1 (AT)
Inventor: RICHMOND SHIRLEY JEAN
IPC: G01N33/92
Filed: 1988-07-12
Granted: 1992-06-15
Abstract: Method for diagnosing infections by agents with distinct lipopolysaccharide antigens in which clinical samples are applied to a support which absorbs the lipopolysaccharide antigen and then the support, carrying the antigen, is treated with a solution of antibody (especially monoclonal antibody) which has affinity for the antigen and a means for rendering it detectable, especially a radio-label. The absorbing support's preferred material is nitrocellulose, and its preferred form is a membrane. Accuracy and efficiency are improved by treating samples, before application to the absorbing support, with a proteolytic enzyme which is later deactivated. Treatment of the support or membrane with a solution of high-protein content, after it has absorbed the antigen, gives further improvement. The method is easily used by the immune blot technique and can be used as a genus-specific method for diagnosing Chlamydia (C.trachomatis and C.psittaci).
Patent AT-E73537-T1 (AT)
Inventor: VIESSMANN HANS DR
IPC: F24H9/06
Filed: 1989-09-06
Granted: 1992-03-15
Abstract: The heater with a combustion chamber with an inverted burner consists of a water conducting housing (21), surrounded by a thermal insulation jacket (4) and having a cylindrical wall (13) and a cover and bottom of sheet metal. The sheet metal bottom (8) is provided in this arrangement with a projecting rim (1) and with base webs (2). According to the invention, the heater is constructed such that at least three base webs (2) screwed to the projection (1) of the sheet metal bottom are arranged under the at least one projecting rim (1) of the sheet metal bottom and are rigidly connected to a sheet metal base (3), whose diameter (D1) corresponds to the outer diameter (D2) of the thermal insulation jacket (4). The sheet metal base (3) is constructed in the shape of a shell and is provided with a flanged rim (5) which embraces the external lower rim (6) of the thermal insulation jacket (4). <IMAGE>
Patent AT-E80282-T1 (AT)
Inventor: MCCALL PATRICK COLUMNKILLE
IPC: A61K8/25
Filed: 1989-01-18
Granted: 1992-09-15
Abstract: Disclosed are selenium sulfide lotion shampoos containing a mixture of xanthan gum and magnesium aluminum silicate as a suspending system.
Patent AT-E125872-T1 (AT)
Inventor: BARNS SUSAN M
IPC: C12N15/09
Filed: 1989-06-29
Granted: 1995-08-15
Abstract: Nucleic acid probes capable of specifically hybridizing to rRNA of Campylobacter jejuni. C. coli and C. laridis and not to rRNA or rRNA genes of Pseudomonas aeuroginosa, E. coli or Salmonella typhimunium are described along with methods utilizing such probes for the detection of Campylobacter in clinical, food and other samples.
Patent AT-E100304-T1 (AT)
Inventor: NOURISSAT CHRISTIAN
IPC: A61F2/36
Filed: 1989-11-02
Granted: 1994-02-15
Abstract: A hip joint femoral prosthesis has a rod (2), the proximal end (6) of which has a cross-section of oval shape and a surface area increasing towards the proximal end. At least one wall of the proximal end includes alveoli (9) therein hollowed out so as to present a maximum depth on their side towards the proximal end. The alveoli are of a circular or semi-circular shape and intersect, thereby providing a surface which improves the stability and anchoring of the prosthesis into the femur.
Patent AT-E96367-T1 (AT)
Inventor: VAHLBRAUK WOLFGANG
IPC: F27B9/24
Filed: 1990-04-27
Granted: 1993-11-15
Abstract: For making large-sized porous heavy clayware elements of low density, a clay-mineral mass of substances which are naturally able to swell or made able to swell, such as basalts, perlites, shales and clays is induced to swell evenly by means of thermal, chemical and mechanical treatment. Thin compact clay bodies in sheet form, which have been dried and possibly preheated, are supported by rollers geometrically unyieldingly at the sides and below, geometrically yieldingly above, varying in a form-fitting manner according to the proceeding of the swelling, but gas-permeably on all sides, and are supported on all sides at the rear by the unswollen clay mass, held by means of friction, and at the front by the already swollen clay mass, held by means of friction, are heated and swollen by heat being applied from above and below between and over the rollers and by oxidising gases being applied to the surfaces of the clay bodies in sheet form for as long as it takes for an element in sheet form of the desired low density to be formed. In this way a high rate and uniformity of heating are achieved in the swelling operation without the swelling clay mass sintering on the apparatus, a high dimensional stability of the clay mass is achieved during swelling with a low expenditure of force for shaping and transporting the swelling clay mass and consequently large-sized elements of uniformly low density as well as uniform and high porosity, strength and dimensional accuracy are achieved, as well as cost-effective production of them. 
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Patent AT-E103461-T1 (AT)
Inventor: MODEL MICHAEL DIPL-ING
IPC: H05K5/06
Filed: 1990-05-19
Granted: 1994-04-15
Abstract: In a connector casing for holding an electric relay component, for making contact with electrical conductors, it is intended to provide an inner space within the casing which can be matched to the individual requirements. To this end, the connector casing is constructed in two parts, consisting of a sleeve holding the component and a sealing cover which can be inserted therein to a selectable axial depth. In this case, the interior of the cover behaves as a pressure piece which is supported on the upper end of the component. On the outside of the retaining sleeve there is fitted a family of latching tabs which are arranged, with respect to one another, at a different axial distance with respect to the sleeve end opening. Opposite this, there is provided on the sealing cover at least one closing arm which, when plugged in, engages over the retaining sleeve and carries a latch holder which can be coupled in each case to one selected latching tab. <IMAGE>
Patent AT-E106129-T1 (AT)
Inventor: FURUKAWA MASAAKI
IPC: F23G5/30
Filed: 1990-06-15
Granted: 1994-06-15
Abstract: A method for controlling combustion in a furnace into which combustible material, e.g., urban refuse, industrial waste, and a controlled quantity of combustion air are fed. The furnace includes a mixing/stirring region where unburnt gas and secondary combustion air are mixed and stirred. A part of exhaust gas derived from the furnace is blown into the mixing/stirring region depending on variation in the quantity of the secondary combustion air, and a flow rate of mixture gas consists of the exhaust gas and the secondary combustion air to be fed into the mixing/stirring region is maintained within a predetermined region so that effective combustion takes place.
Patent AT-E89505-T1 (AT)
Inventor: KUHN REINER
IPC: B27B9/02
Filed: 1990-12-15
Granted: 1993-06-15
Abstract: The cutting of coated workpieces of timber etc. uses a manually guided circular saw, along a guide, with a motor housing with a saw blade. The latter is height-adjustable on a base plate. A guide shoe coacts with the guide, and is movable on the base plate at right angles to the direction of cut. In a first step, the cover layer (5) of the workpiece (6) is cut, aligned with a first scoring position of the saw blade (4). In a second step, the cover layer is cut aligned with a second, transverse scoring position. The workpiece cross section is then completely cut, with the saw in opposite direction blade in position between the two scoring ones.
Patent AT-E110198-T1 (AT)
Inventor: ATTWOOD BRIAN E
IPC: H03K17/00
Filed: 1990-02-28
Granted: 1994-09-15
Abstract: An audio amplifier operating at a high frequency many times higher than the highest frequency of the audio signal involves a digital switching system for a phase modulated dc-to-ac converter modified to provide a high fidelity audio amplifier. First and second switching mechanisms (40, 42, 56, 58) are respectively associated with the primary and secondary sides of an isolation transformer (46), the first switching mechanisms being driven by a square wave reference signal of fixed phase and the second switching mechanisms being driven by the square wave reference signal with various diodes for clamping steering or controlling the polarities of the outputs of the second switching mechanisms to provide a phase modulated pulse width modulation and high fidelity amplification particularly adapted for stereo application.
Patent AT-E128247-T1 (AT)
Inventor: PATTERSON RICHARD A C O MINNES
IPC: G02B6/24
Filed: 1990-11-13
Granted: 1995-10-15
Abstract: Elements for making butt splices, in optical fibers, formed of a permanently deformable material, e.g. metal or polymeric material, can be formed to define three surfaces 78, 79, and 86 for contacting the fibers to be spliced. The surfaces are formed between two legs 74 and 75 of an element such that when the legs are closed onto the fibers, the surfaces center the fibers by embedding the fibers into the surfaces and afford a resilient spring compression reserve force on the aligned fibers to maintain them in contact and clamp the fibers in the element.
Patent AT-E78337-T1 (AT)
Inventor: MEYER JACQUES
IPC: G08C23/00
Filed: 1990-01-22
Granted: 1992-08-15
Abstract: The sources (5) are powered sequentially. Following conversion to an electrical signal, each of the successive light signals coming from a source (5) is compared with two predetermined limit values. The operating condition of each of the sources and of each of the optical surveillance means are determined as a function of the results of the comparisons. The amplitude of the electrical signal corresponding to the output signal obtained successively for each of the sensors (20) is compared with a reference signal. The generator of electrical current (1) is controlled successively as a function of the result of comparing the electrical signal corresponding to the output signal from each of the sensors (5) with the reference signal, in such a way as to make the amplitudes of the compared signals equal. The condition of the surveyed parameter is determined by comparing the signal from the optical source, following transformation to an electrical signal, with two specified values. <IMAGE>
Patent AT-E128973-T1 (AT)
Inventor: BOUDET BERNARD
IPC: C07D307/80
Filed: 1990-10-22
Granted: 1995-10-15
Abstract: Process for the preparation of 3-benzoylbenzofuran derivatives of general formula 
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 characterised in that a benzofuran derivative of general formula: 
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 is reacted successively in situ, in the presence of aluminium chloride, first of all with phosgene or oxalyl chloride, then with a phenol derivative of general formula: 
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 to obtain a complex which is hydrolysed to form the desired 3-benzoylbenzofuran compound.
Patent AT-E109950-T1 (AT)
Inventor: ROBERT JEAN-CLAUDE
IPC: A23K1/00
Filed: 1990-11-09
Granted: 1994-09-15
Abstract: The present invention relates to the use of protected amino acids, preferably methionine and/or lysin protected with regard to the pH of the rumen in feed for sheep. It also relates to a selected particle size favouring better absorption of the said amino acids.