baber/WOPTO huggingface dataset:
Patent AT-E78971-T1 (AT)
Inventor: BERKERS A
IPC: B65B27/12
Filed: 1989-01-11
Granted: 1992-08-15
Abstract: PURPOSE: To achieve a stable shape corresponding to the minimum size of the press chamber by consisting a press element of a stiff rubber or plastic web extended to the width of the press chamber and by maintaining the loop upright corresponding to the minimum size of the press chamber by an inherent rigidity of the web. CONSTITUTION: A press chamber PM is formed by a self-supported loop (SM) made of a web press element 9 and the press material is held and guided on a plurality of rollers W, WS, W1 and W2. The press element 9 comprises of a rubber or plastic web with the thickness (d) of about 5-10 mm being extended to the entire width of the press chamber. The direction of the rubber or plastic web is so flexible as to be changeable around the rollers W1 and W2. It is further provided with an inherent rigidity sufficient for preventing the self-supported loop (SM) which defines the minimum size of the press chamber PM from being broken and maintaining the press chamber 9 in the form of a loop.
Patent AT-E87594-T1 (AT)
Inventor: GROOM STANLEY A
IPC: B67C3/00
Filed: 1989-07-21
Granted: 1993-04-15
Abstract: A vacuum chamber surrounds the filler tubes on food delivery package filling equipment. A source of vacuum will dislodge misplaced food from a surface to be kept food free. After dislodgement of such food the vacuum present in the vacuum chamber will cause the misplaced food to be collected.
Patent AT-E123924-T1 (AT)
Inventor: BOUNOS GUSTAVO
IPC: A23J1/20
Filed: 1989-10-03
Granted: 1995-07-15
Abstract: The invention relates to a biologically active whey protein composition comprising substantive amounts of a whey protein concentrate comprising a whey protein isolated mixture having protein and/or peptide components containing glutamylcysteine groups wherein said components are present in an essentially undenatured state and wherein the biological activity of the whey protein concentrate is restricted to its undenatured conformation, a method of producing a biological active whey protein concentrate composition comprising the following steps:   a) immediately after milking cooling the milk to a temperature in the range of 2 DEG C to 10 DEG C, especially to 4 DEG C, and removing contaminants, b) after another cleaning of the milk, precipitation of the curd by reducing the pH to about 4.6 with lactic acid initially at 20 DEG C, c) addition of rennet and raising the temperature to about 30 DEG C for 20 minutes to promote expulsion of whey from the curd, allowing the agitation in a vat to resolve at low speed, d) thermal treatment of the pasteurization type of the remaining product in the vat and agitating at high speed, for cheese production,   e) irradiation and separation of the whey and f) ultrafiltration of the whey using a membrane having a molecular weight cut off of substantially 10,000 or less, or g) ultrafiltration of the whey using a membrane having a molecular weight cut off of substantially 17,000 or less to retain  beta -lactoglobulin and serum albumin, wherein the fraction of whey protein concentrate is not heated and the material from which it is derived is slowly agitated to minimize protein denaturation and that said ultrafiltration is carried out in a production line comprising up to 20 frame-type modules holding a large number of said membranes achieving a final undenatured protein concentrate in dry matter, wherein said ultrafiltration is carried out at a temperature in the range of 4 DEG C to 20 DEG C, especially at 4 DEG C.
Patent AT-E96900-T1 (AT)
Inventor: BAKER MATT
IPC: G01L3/10
Filed: 1989-09-25
Granted: 1993-11-15
Abstract: Telemetry apparatus for a rotating machine shaft includes a fixed collar (22) of lightweight composite material wrapped on the shaft (10) and having embedded in it telemetry apparatus (28a, 28b, 29a, 29b). Measured data such as torque from a strain gauge sensor is transmitted to a stationary sensor by pulses of infrared signals. An array of photovoltaic cells (23) receives energy from a stationary source (32) to power the rotating telemetry apparatus (28a, 28b, 29a, 29b). All rotating electronics is embedded in the composite material which may be, for example, E-type fibreglass. Such composite material provides a resistance to centrifugal forces due to rotation of the shaft (10) but has sufficient transparency to allow both the transmission of data and power to and from the rotating telemetry.
Patent AT-E134148-T1 (AT)
Inventor: BURGESS GEORGE
IPC: B01D33/06
Filed: 1989-11-22
Granted: 1996-02-15
Abstract: A pressure-fed apparatus for the separation of solids and liquids from a suspension has a fine-apertured rotatable screening drum 1, and an inlet 3 to introduce a flow of suspension into the interior of the screening drum under pressure. Feed means comprising a plurality of nozzles 10 eject the suspension tangentially onto the inner surface of the screening drum from a position directly adjacent the said inner surface. Suspension may be ejected with or against the direction of rotation of the drum.
Patent AT-E108806-T1 (AT)
Inventor: GARRIGUE ROGER
IPC: C08G12/40
Filed: 1989-04-17
Granted: 1994-08-15
Abstract: New process for manufacturing urea/formaldehyde resins. New process, according to which a urea/formaldehyde precondensate containing monomethylolacrylamidomethyleneurea is added to the urea/formaldehyde resins. Applications for the gluing of wood, in aminoplastic resins.
Patent AT-E175586-T1 (AT)
Inventor: STOBBE PER
IPC: B01D39/20
Filed: 1989-04-10
Granted: 1999-01-15
Abstract: In filtering particles such as soot from a flue gas a porous filter body of a particulate material bonded together in the body is employed. The material is a metal or metal-like material having a thermal conductivity in excess of 10 W/mK, and the porous filter body has a porosity of 50-90% and a maximum pore size of 10-40  mu m. The porous filter body also has a thermal conductivity in excess of 10 W/mK. In accordance with the method, the flue gas is conducted through the porous filter body so as to accumulate the particles in the porous filter body. The particles accumulated in the porous filter body are burned off, whereby heat is generated locally. The heat generated locally by the burning-off of the particles is conducted throughout the porous filter body so that the temperature rise generated by the burning-off heat is reduced. Consequently, the porous filter body is not exposed to fatal, thermal stresses. A particular application of the porous filter body of the flue gas filter means is in vehicles comprising combustion engines generating soot, such as in diesel engines.
Patent AT-E145004-T1 (AT)
Inventor: KAZAMI JUN
IPC: C12N9/02
Filed: 1989-08-09
Granted: 1996-11-15
Abstract: A luciferase having a 555 amino-acid sequence (specified in the patent) and its derivs. (such as fragments of the luciferase consisting of residues 29-555; 30-55; 31-555 or 32-555) are new. Also claimed are a DNA sequence coding for the luciferase or its derivs.; a DNA vector contg. the DNA sequence connected to the downstream side of a suitable promoter and SD sequence (e.g. derived from a coliform bacterium); and a transformant organism contg. the vector (e.g. an animal cell, yeast or coliform bacterium) and capable of expressing the DNA sequence and forming the luciferase.
Patent AT-E108926-T1 (AT)
Inventor: OBERSTEIN KARLA
IPC: G08G1/0968
Filed: 1990-04-06
Granted: 1994-08-15
Abstract: In a traffic guidance system, a vehicle (FZ), when passing a stationary guidance beacon (BK), receives therefrom guidance information items (LK1, LK2, LK3) for all destination points which can be reached from the guidance beacon. For transmitting the guidance information items, all destination points (Z) to which the same guidance information applies, are combined to form in each case one destination area (F1, F2, F3), each destination area being bounded by a polygonal line of any type. The allocation of a selected destination point (Z) in the vehicle is effected by a comparison with the boundary lines (GR1, GR2, GR3) of the destination areas. The destination point (Z) must be allocated in each case to the destination area (F3), with the boundary line of which a coordinate system placed through the destination point exhibits an odd number of points of intersection in each direction of the compass. <IMAGE>
Patent AT-E103536-T1 (AT)
Inventor: ACKERMANN WALTER T
IPC: B29L31/48
Filed: 1990-05-16
Granted: 1994-04-15
Abstract: An article of manufacture comprises a porous substrate and a functional plastic component locally molded to one side of said substrate, with the plastic material of said component extending integrally through and impregnating the pores of said substrate at the locality of said component. Various embodiments are described for the article as well as for forming the same, obtainable by compressive deformation of a plastic pellet which is brought in contact with the substrate such as to create many point contacts each of which acts as a small area of energy focus for local initiation of progressively melting the pellet and forming the functional component, and methods for making the same.
Patent AT-E90248-T1 (AT)
Inventor: RASCHKE JOSEF
IPC: H05K3/34
Filed: 1990-09-17
Granted: 1993-06-15
Abstract: A soldering device has two or four stirrup electrodes secured to a soldering stirrup holder and a centrally-arranged suction pipette between the stirrup electrodes for picking up, conveying and placing components onto assigned soldering locations. Sensitive mechanical and electrical parts, particularly machanical guides and electrical contacts are protected against undesired precipitation of soldering vapors that arise during the soldering process. This protection is achieved by an extraction device for solder vapors which includes an annular extraction opening between the suction pipette and the soldering stirrup holder. The extraction opening discharges into an extraction chamber arranged above the soldering stirrup holder and is in communication with at least one extraction port.
Patent AT-E101950-T1 (AT)
Inventor: BOLY JEAN PAUL
IPC: H04L9/06
Filed: 1990-05-21
Granted: 1994-03-15
Abstract: The invention relates to an encipher algorithm on the basis of a secret key, in which use is made of a substitution function, S(n,k), known as S-box, with which a series of n symbols (for example bits) can be replaced by a series of k symbols. On the basis of the secret key, an arbitrary S-box is always generated in order to avoid the use of preselected S-boxes. Such a generation can generally take place in such a way that the substitution result almost certainly does have non-linearity, but not, that it moreover has good statistical properties. These properties will be obtained, either dynamically (figure 1), if the bits of a temporary substitution result (contents of register 3) are moreover combined, via a modulo-2 adder 5, with the bits of a series with a good statistical distribution (contents of register 4) to the proper substitution result (contents of register 6), or statically (figure 2), if a series of n bits (contents of register 2 min ) to be substituted is combined with the k bits of a series with a good statistical distribution (contents of register 4 min ) to a series of n + k bits, which is subsequently substituted by means of a substitution function S{n+k,k} of S-box 1 min . The advantages are that a preselection of S-boxes with good statistical and non-linear properties can be dispensed with, and that the S-boxes always change and consequently are not known, which will benefit the strength of the encipher algorithm.
Patent AT-E98239-T1 (AT)
Inventor: OHNO KIYOTAKA
IPC: A61P43/00
Filed: 1990-03-13
Granted: 1993-12-15
Abstract: Compounds of the following formula <CHEM> are stable and potent analogues of prostacyclin. e
Patent AT-E98231-T1 (AT)
Inventor: FERRAND GERARD
IPC: A61K31/443
Filed: 1990-01-03
Granted: 1993-12-15
Abstract: The invention relates to piperidines represented by the formula: 
<IMAGE>
 in which X is a 4-fluorobenzoyl, 2-(4-fluorophenyl)-1,3-dioxolan-2-yl or 6-fluoro-1,2-benzisoxazol-3-yl group, Y is a hydrogen atom or a hydroxyl group, m is an integer between 0 and 4 inclusive, n is 0 or 1, Q is a nitrogen atom or a methine group; when Q is a nitrogen atom, R is a cyano group or a carbamoyl group; when Q is a methine group, R is a nitro group; R<1> and R<2> can be identical or different and are hydrogen, a lower alkyl radical, a phenyl radical, a 2,2,2-trifluoroethyl group or a 2-[4-(4-fluorobenzoyl)-1-piperidyl]ethyl group; or the structural unit NR<1>R<2> is a piperidino radical or a 4-(4-fluorobenzoyl)-1-piperidyl group. 
<??>Use of these compounds as antihypertensive pharmaceuticals.
Patent AT-E144066-T1 (AT)
Inventor: MOSELEY WILLIAM T
IPC: G01H3/00
Filed: 1990-08-07
Granted: 1996-10-15
Abstract: A device for performing electroacoustic functions including noise cancellation, hearing aid, communication interface, headset, feed for recording device, and headphone functions. The device includes composite transducers connected to a control unit. The composite transducers can be mounted on a headband and are configured to include input transducers for converting acoustic waves into electrical signals for processing by a control unit, and output transducers for converting the processed electrical signals to processed sound waves. The control unit includes an inverter/amplifier and a mixer/output amplifier for inverting the electrical input and controlling the gain for either adjusting the gain to maximize a noise cancellation function or increasing the gain beyond the minimum level heard by the ear to a desired level for a hearing aid function. Connectors for connecting recorders and a boom microphone, and function selection switches are provided by the control means for connecting circuit components of the control unit selectively for performing the above functions. The input and output transducers have oppositely oriented diaphragms mounted in a common plane to provide an inverted acoustic wave in real time for combining with and substantially cancelling an incoming acoustic wave. In this embodiment, an isolation wall means may also be incorporated to prevent sound from the output transducer from propagating back into the input transducer. In a second embodiment, the input and output transducers are both oriented in the same direction toward the user's ear canal.
Patent AT-E109176-T1 (AT)
Inventor: FEDER MICHEL
IPC: A61K9/32
Filed: 1990-02-01
Granted: 1994-08-15
Abstract: An aqueous silicone dispersion crosslinking to an elastomer when water is removed, comprising:
 - 100 parts of an emulsion (A) of the oil-in-water type of an  alpha , omega -dihydroxypolydiorganosiloxane, stabilised with an anionic and/or nonionic surfactant,
 - 0.1 to 20 parts of aminosilane and/or of amidosilane,
 - 0 to 3 parts of a metal cure catalyst,
 - 0 to 250 parts of a nonsiliceous inorganic filler,
 the said emulsion having a pH of between 7 and 13 and a solids content of at least 40 %. 
<??>Use of the emulsions particularly for the production of paints and of silicone elastomer seals, in particular for the building industry.
Patent AT-E119876-T1 (AT)
Inventor: OKU TERUO
IPC: C07C259/06
Filed: 1990-01-04
Granted: 1995-04-15
Abstract: This invention relates to a new hydroxylamine derivative exhibiting a 5-lipoxygenase inhibitory activity and represented by general formula (I) (wherein R<1> stands for aryl, aryloxy, arylthio, aryl(lower)alkyl, or aryl(lower)alkoxy, R<2> for acyl, A for hydroxyl or protected hydroxyl, X for CH2, O or S and n is an integer of 0 to 2, provided that X stands for CH2 when n is 0), pharmaceutically acceptable salts thereof, a method for preparing the same, and a medicinal composition containing the same.
Patent AT-E112438-T1 (AT)
Inventor: VAN SLYKE STEVEN ARLAND EASTMA
IPC: H05B33/14
Filed: 1991-07-23
Granted: 1994-10-15
Abstract: An organic electroluminescent device (100) is disclosed which is protected from dark spot formation. The device is comprised of, in sequence, a support (102), an anode (104), an organic electroluminescent medium (106), and a cathode (118). The cathode (118) contains a plurality of metals, at least one of which is a low work function metal other than an alkali metal. Overlying the cathode (118) is a protective layer (122) comprised of a mixture of at least one organic component of the organic electroluminescent medium and at least one metal having a work function in the range of from 4.0 to 4.5 eV capable of being oxidized in the presence of ambient moisture.   <IMAGE>
Patent AT-E132470-T1 (AT)
Inventor: SANTAREN ROME JULIO
IPC: C04B14/10
Filed: 1991-04-17
Granted: 1996-01-15
Abstract: Use of sepiolite in manufacturing processes of products reinforced with mica-containing fiber     These processes comprise the following steps: (a) preparation of an aqueous slurry of inorganic binder, reinforcing fibers, retention fibers, mica, inorganic additives to improve the filtration, flocculants or dispersing agents and, optionally other conventional additives; (b) wet shaping of the articles by previous elimination of water; (c) curing of the shaped articles. Said use is characterised by adding rheological grade sepiolite in the initial aqueous slurry in concentrations such that, in the finished product, the sepiolite concentration is from 0.1 to 10 %.
Patent AT-E108603-T1 (AT)
Inventor: JETTE ETIENNE
IPC: A01D25/04
Filed: 1991-01-25
Granted: 1994-08-15
Abstract: Harvester for beet or similar products, comprising a harvesting tool formed from a disc (8) accompanied by a skate, this harvesting tool being connected by a support to a transverse horizontal cross-piece (T), located in front of the point (A) where the harvesting disc penetrates into the soil and preferably in front of the front end of this disc in such a way as to limit tamping. Preferably, the support comprises a horizontal arm (1), integral with the cross-piece (7) and which carries, towards its rear end, a vertical shaft (6) integral with a bearing (7) having a horizontal axis and in which can rotate the hub of the disc, the arm (1) slightly protruding from the said hub. Advantageously, the adjustment of the play of the disc is carried out using a screw bearing on the arm 1 and on a part (11) integral with the bearing (7). <IMAGE>
Patent AT-E118581-T1 (AT)
Inventor: CZOMBA GYULA
IPC: B21C1/04
Filed: 1990-12-07
Granted: 1995-03-15
Abstract: Steel wire for reinforcing embedding materials, especially concrete, in which the outline (4) of the cross-section is a three-branched epitrochoid which also has gradually widening and disappearing ribbing (5) along three generatrices with a constant increase in thread pitch, the maximum depth of which corresponds to the difference between the radius (rk) of the circle which can be described around the cross-section and the radius (rb) of that which can be inscribed in it.
Patent AT-E111311-T1 (AT)
Inventor: BAUDENDISTEL GERD
IPC: B65B55/14
Filed: 1991-03-15
Granted: 1994-09-15
Abstract: PCT No. PCT/EP91/00502 Sec. 371 Date Sep. 14, 1992 Sec. 102(e) Date Sep. 14, 1992 PCT Filed Mar. 15, 1991 PCT Pub. No. WO91/15128 PCT Pub. Date Oct. 17, 1991.The description concerns a method for ensuring constant product quality and product safety when tailback conditions occur in pasteurizers and a configuration for the implementation of the method, the intention being to ensure that, in pasteurizers operated on a throughfeed principle, overpasteurization and also underpasteurization in the event of a tailback are reliably prevented and pasteurization kept within very narrow tolerance limits (PE limits). For this purpose it is proposed, inter alia, that in the pasteurizer, which is operated at a constant throughfeed speed suitable to satisfy regular pasteurizing requirements, a cooling process should be performed when the tailback begins, cooling over its width of action the relevant section of the pasteurizing zone to a temperature which allows no increase, or a slight increase not exceeding the tolerance, in the number of pasteurization units (PE) applied in that section to the product up to that time, the final position and time of action of the cooling process being determined by the tailback time tS. A proposed configuration for implementing the method provides for fixed spray pipes or swivel-type nozzle systems for the purpose of applying cold water to be located along the zones which are capable of being switched on and off separately in such a way that, inter alia, the progression of the cooling process is performed in sections, without interruption, in progressive sequence and as determined by the step time  t.
Patent AT-E186793-T1 (AT)
Inventor: HANSSON TOMAS
IPC: H01B1/20
Filed: 1991-05-28
Granted: 1999-12-15
Abstract: An electrical device, especially an overcurrent protective device, with a polymer composition arranged between two electrodes comprising a polymer material and an electrically conductive powdered material, distributed in the polymer material, is manufactured by mixing the polymer material in thermoplastic state and in powdered state with a grain size of less than 100  mu m, and of less than 40  mu m in at least 50 % of the material, in solid, dry state with the electrically conductive powdered material in a grain size of less than 100  mu m into a mixture in which the polymer material constitutes at least 30 per cent and the electrically conductive powdered material at least 20 per cent of the total volume of these materials, and by subjecting the mixture together with the electrodes to a pressing and a heating to a temperature at which the polymer material melts at least on the surface of the grains while forming a permanently coherent body of the mixture and while fixing the electrodes to the coherent body.
Patent AT-E125789-T1 (AT)
Inventor: COMMANDEUR RAYMOND
IPC: C07C33/46
Filed: 1991-06-20
Granted: 1995-08-15
Abstract: PCT No. PCT/FR91/00495 Sec. 371 Date Apr. 20, 1992 Sec. 102(e) Date Apr. 20, 1992 PCT Filed Jun. 20, 1991 PCT Pub. No. WO92/00264 PCT Pub. Date Jan. 9, 1992.The invention relates to a process for the synthesis of 1,1-bis(chlorophenyl)-2,2,2-trichloroethanol in (dicofol) from chlorol and chlorobenzene, in which process the acid by-products formed during the condensation reaction of the chloral and the chlorobenzene are used as reaction medium in the final step for synthesis of dicofol.
Patent AT-E132698-T1 (AT)
Inventor: BARLOW GRAHAM FRANCIS
IPC: A22C/
Filed: 1991-07-17
Granted: 1996-01-15
Abstract: The invention relates to apparatus for the extraction of meat from the tails of crustacea such as prawns. An example of the apparatus described comprises a frame (10) supporting a conveyor means (12) which carry support means in the form of releasable cartridges (26) towards pressure applying rollers (20, 22) between which the cartridges pass. The lower roller (22) is preferably hollow and apertured so that the meat from prawn tails secured to the cartridges is pressed out of the tail shells and passes through the roller (22) for collection.
Patent AT-E133599-T1 (AT)
Inventor: MILLER GARY R
IPC: B26B21/14
Filed: 1991-09-23
Granted: 1996-02-15
Abstract: A shaving system of the wet shave type includes body structure with blade structure that has a cutting edge. A housing assembly carried by the body structure adjacent the blade structure includes surface structure disposed for skin-engagement adjacent of the cutting edge, structure that defines an elongated apertured chamber extending generally parallel to the cutting edge of the blade structure, and a member of shaving aid material disposed in the housing chamber. The housing assembly also includes guide portions disposed in cooperating relation with guide structure of the body structure for dynamic guided movement of the housing assembly against the biasing structure during shaving. The housing structure apertures communicate with the shaving aid material in the chamber structure and enable shaving aid material to be released and applied through the apertures to the shaver's skin surface during the course of shaving.