baber/WOPTO huggingface dataset:
Patent AT-E85420-T1 (AT)
Inventor: NEUBECKER KARLHEINZ
IPC: C21D1/773
Filed: 1990-03-16
Granted: 1993-02-15
Abstract: To control gas streams in vacuum furnaces, which serve for the heating and cooling of the charge parts, use is made of two concentric cylinders (1, 3) which can be moved towards one another and are arranged in the central axis of the furnace between charge space and fan (6).
Patent AT-E133476-T1 (AT)
Inventor: CORTESI GIORGIO
IPC: F16D25/12
Filed: 1990-05-18
Granted: 1996-02-15
Abstract: The device substantially comprises a hydraulic cylinder (1) for activating the clutch and a control unit (4) adapted to supply pressurized oil to the aforesaid cylinder; this unit comprises a structure (17) in which a first (18) and a second (19) cylindrical cavity are set side by side, the first of which has a greater diameter than the second; a pair of pistons (21, 22) securely fixed to each other, free to move inside said cavity and defining a first (25) and a second (28) chamber, the latter of which is linked to the hydraulic activating cylinder; an activating terminal (32) free to move axially in the same direction as the pistons, connected to the clutch pedal (33) and housed in an axial hole (36) of a rod (37) securely fixed to the pistons so as to rest on the rear surface of the hole; the device also comprises a flow control valve (38) adapted to supply pressurized oil to the first chamber (25) at a rate proportional to an electrical signal, proportional to the force exerted on the clutch pedal and generated by a sensor (53).
Patent AT-E95056-T1 (AT)
Inventor: BRODE GEORGE LEWIS II
IPC: B01D71/08
Filed: 1990-07-11
Granted: 1993-10-15
Abstract: This invention relates to a method for topical application of a pharmaceutically or therapeutically active agent. The invention also relates to topical delivery systems for these active agents, which are useful as disinfectants (i.e., they have bactericidal and fungicidal activity).
Patent AT-E102522-T1 (AT)
Inventor: BINDER ROLF DIPL-ING
IPC: B23Q7/14
Filed: 1990-07-25
Granted: 1994-03-15
Abstract: A machining center with two or more cooperating machines has a magazine for tools and a magazine for adapters in each machine. The tools and adapters are shuttled between the respective magazines and the material removing stations of the respective machines by discrete automated manipulators. In addition, the machining center has a transporting system which delivers workpieces from a further station to and thereupon from the material removing stations of the machines and which also serves to shuttle sections of magazines for tools and adapters between the respective magazines and an additional station where the sections are relieved of some or all of their contents preparatory to receiving other types of tools and/or adapters. The machining center can be utilized with advantage for the treatment of five sides of large or medium-large workpieces, such as frames of machine tools.
Patent AT-E74883-T1 (AT)
Inventor: FISCHER JOACHIM
IPC: C02F1/52
Filed: 1990-08-22
Granted: 1992-05-15
Abstract: Halogenated organic contaminants having at least 5 C atoms can be separated from water down to residual values below 1 mg/l, preferably below 0.1 mg/l, by setting an Fe<2+> content of 20 to 1000 mg/l in the water and converting 20 to 1000 mg/l of Fe<2+> into Fe<3+> by addition of an oxidising agent, preferably hydrogen peroxide, and separating off, at pH 5-10, the resulting iron(III) hydroxocomplexes containing the said adsorbed halogenated organic contaminants. The process can easily be controlled with respect to the addition of Fe<2+> and oxidising agent via the Fe<2+>/Fe<3+> redox potential. The contaminant content can be only inadequately lowered by sole addition of an Fe<3+> salt and separating off resulting iron(III) hydroxocomplexes.
Patent AT-E110803-T1 (AT)
Inventor: VESBORG STEEN
IPC: G01F11/26
Filed: 1990-06-25
Granted: 1994-09-15
Abstract: A hollow body (1, 50) comprising an outer cup-shaped part (2, 52) consisting of a hollow interior (3, 53), an opening (4, 54) and a tubular part (5, 55) which extends from the opening substantially into the interior of the cup-shaped part. The entire cup-shaped part (2, 52) and the tubular part (5, 55) are a single piece of plastic material formed by blow molding. The hollow body may be used as a cap for a container or for metered release of a fluid detergent in the drum of a washing machine during a wash cycle.
Patent AT-E99039-T1 (AT)
Inventor: MEUER JOHANNES DIPL-ING
IPC: F16N7/38
Filed: 1990-02-14
Granted: 1994-01-15
Abstract: In a central lubricating installation which is primarily intended for commercial vehicles the running time of the pump unit (2) supplying lubricant to the lubricant distributors (6, 7) is controlled as a function of the ambient temperature, determined by means of a temperature sensor (23).
Patent AT-E86082-T1 (AT)
Inventor: REIMANN JOSEF
IPC: A23K10/20
Filed: 1990-09-25
Granted: 1993-03-15
Abstract: PCT No. PCT/DE90/00752 Sec. 371 Date Apr. 2, 1991 Sec. 102(e) Date Apr. 2, 1991 PCT Filed Oct. 1, 1990 PCT Pub. No. WO91/04677 PCT Pub. Date Apr. 18, 1991.A process for producing a lumpy meat emulsion product, in which the starting materials including proteins of predominantly animal origin are processed into a meat emulsion at temperatures below 55 DEG  C. The meat emulsion is forced through a gap between plates of a high speed emulsifier into a process tube and rapidly heated to within the range of approximately 40 DEG  to 75 DEG C. such that relatively rapid coagulation of the emulsion material results.
Patent AT-E123860-T1 (AT)
Inventor: NAKASHIBA AKIO OSAKA GAS CO LT
IPC: B29C65/00
Filed: 1990-01-11
Granted: 1995-06-15
Abstract: An electrofusion joint in which a recess is provided in the same surface as, and adjacent to, the joining portion, which is to be melted to form the joint. <IMAGE>
Patent AT-E113556-T1 (AT)
Inventor: SOWA PAUL A
IPC: B65D71/70
Filed: 1990-06-22
Granted: 1994-11-15
Abstract: A shipping package system (10) with at least one tier of vertically stacked webbing rolls (12) utilizes pads (13,14) with an inner set of passages (40) and an outer set of passages (48), which webbing rolls may have extended tubular core ends (28,30) nesting in the pad passages. The outer set of passages accommodate radial webbing roll movement and inhibit circumferential movement about the pad center (38), which radial movement provides tangential contact between adjacent and/or inner passage webbing rolls.
Patent AT-E119944-T1 (AT)
Inventor: DAMBRINE FRANCIS
IPC: C13B10/08
Filed: 1990-12-19
Granted: 1995-04-15
Abstract: Process and apparatus for preliminary treatment of beet slices, before diffusion, by means of a solution of calcium monosaccharate. To lower the monosaccharate content of the retained juice carried by the slices into the diffusion apparatus, while maintaining optimum conditions for the reaction between solution and slices, the treatment comprises a first stage during which the slices are placed in contact with a first solution of calcium monosaccharate, while creating a countercurrent wise movement of the solution and of the slices, and a second stage during which the slices are placed in contact with a second solution of calcium monosaccharate while creating a concurrent movement of the solution and of the slices.
Patent AT-E106885-T1 (AT)
Inventor: HANSEN JOHN BONDO
IPC: A61P25/28
Filed: 1990-09-06
Granted: 1994-06-15
Abstract: New substituted urea compounds of formula I, or a pharmaceutically acceptable salt thereof: <CHEM>  wherein  R<1> is a group of formula II, III or IV <CHEM> where n is 2 or 3, p is 1 or 2, q is 1 to 3, r is 1-3 and R<4> and R<5> are H,C1-7 alkyl or C3-6 cycloalkyl; and wherein R<2> is an oxadiazole, substituted with C1-8 alkyl, C2-8 alkenyl, C2-8 alkynyl, C3-7 cycloalkyl, benzyl, phenyl, C1-6 alkoxy, C1-6 alkylthio, amino or alkylamino; or wherein R<2> is -C-R<6>=N-O-R<7> wherein R<6> is hydrogen or methyl and R<7> is C1-6 alkyl which may be substituted with C3-7 cycloalkyl; and wherein R<3> is hydrogen, halogen, nitro, substituted amine, trifluoromethyl, C1-6 alkyl or C1-6 alkoxy. The compounds are useful in pharmaceutical preparations for treating psychotic disorders, nausea and vomiting.
Patent AT-E99767-T1 (AT)
Inventor: RODERT JOERGEN ALF ROBERT
IPC: E21B7/20
Filed: 1990-01-31
Granted: 1994-01-15
Abstract: Device in impact machines. The device comprises a number of rods (6) provided with projections (51). The rods are journalled in a surrounding set of tubes (7) by means of elastic bushings (52,53) which are provided with grooves (57) though which said projections can be passed.
Patent AT-E93955-T1 (AT)
Inventor: ATZENHOFER WERNER
IPC: F23N5/12
Filed: 1990-05-16
Granted: 1993-09-15
Abstract: For controlling the secondary air supply of a burner with a primary combustion section (2) and a downstream secondary combustion section (3) following the secondary air supply, the electrical conductivity of the flame or of the combustion gases is detected in each case via a measuring device (12 or 13) on the one hand in the region of the primary combustion section (2) and on the other hand in the region of the secondary combustion section (3), the measured guide value in the region of the secondary combustion section (3) being supplied to a control device (11) as the actual value for a control adjustment, the desired value of which is selected, depending upon the detected guide value in the region of the primary combustion section (2), from a stored correlation between these guide values and the desired values for the secondary combustion section (3).
Patent AT-E143518-T1 (AT)
Inventor: PRAKASH ARUN
IPC: G06T1/00
Filed: 1990-02-20
Granted: 1996-10-15
Abstract: The locality of a two dimensional gray level image from which is generated a reference threshold value for converting the image to its corresponding binary image is determined by finding the fractal dimension of a hypothetical three dimensional surface overlying the two dimensional image.
Patent AT-E174919-T1 (AT)
Inventor: MAITI SAMARENDRA N
IPC: A61K31/545
Filed: 1990-10-05
Granted: 1999-01-15
Abstract: Derivatives of 2-spirocyclopropyl cephalosporin sulfone of the structural formula I   <IMAGE> I  are provided which are useful as potent elastase inhibitors.
Patent AT-E102351-T1 (AT)
Inventor: LEA TOR ERLING
IPC: G01N15/14
Filed: 1990-12-06
Granted: 1994-03-15
Abstract: PCT No. PCT/EP90/02121 Sec. 371 Date Jun. 18, 1992 Sec. 102(e) Date Jun. 18, 1992 PCT Filed Dec. 6, 1990 PCT Pub. No. WO91/09297 PCT Pub. Date Jun. 27, 1991.Particles in a fluid are counted by passing the fluid through an optical cell and an image of said particles is projected onto an array of charge coupled devices such that the area of the image of each particle at the said array is approximately the same as the area of at least a single charge coupled device, and signals from the individual charge coupled devices are processed to provide information concerning at least the number of said particles passing through the optical cell. A particle counter disclosed comprising an optical cell (1) through which is passed a fluid containing particles to be counted, means (2) for illuminating the particles in the optical cell and optical means (3) for providing an image of the particles on an array of charge coupled devices (5) such that the area of the image of each particle at the said array is approximately the same as the area of at least a single charge coupled device. The particles may fluoresce and a transmittance filter (4) may be provided.
Patent AT-E109066-T1 (AT)
Inventor: PETER JULIUS DR
IPC: B29B7/18
Filed: 1991-02-14
Granted: 1994-08-15
Abstract: The invention is based on a method for making rubber mixtures, in which, in a first stage, a basic mixture is prepared in an internal mixer (1) with floating weight and, in a second stage, a finished mixture is prepared in an internal mixer (9) without floating weight in batches, to be precise dispensing with intermediate storage. In order to improve the cooling in the internal mixer without floating weight, according to the invention its inner space is charged with air (13, 14) which is of a dryness avoiding the precipitation of condensation. To achieve the same, there is provided between the two internal mixers a substantially air-tight duct (8), in which there is also space for the bottom closure of the internal mixer with floating weight, in the swung-out state. 
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Patent AT-E105685-T1 (AT)
Inventor: HENNING WILHELM DR
IPC: A23N7/04
Filed: 1991-03-01
Granted: 1994-06-15
Abstract: A hand tool for peeling elongated vegetables such as, for example, asparagus, carrots, cucumbers, black salsify, etc. including two hand levers pivotable against a spring force about a pivot axis, with the hand levers carrying, on free ends thereof, two mutually opposed paring knives constructed as low-waste peelers. The paring knives are oriented such that longitudinal center axes thereof are disposed parallel to the pivot axis of the hand levers and remain constantly aligned in parallel with each other independently of the pivoting position of the hand levers. The hand levers may be integrally formed in one piece from, for example, spring steel and the pivot axis and the longitudinal axis of the paring knives may be arranged inclined with respect to a longitudinal extension of the hand tool.
Patent AT-E105356-T1 (AT)
Inventor: WEIDNER EUGEN
IPC: A47K1/14
Filed: 1991-08-24
Granted: 1994-05-15
Abstract: The present invention relates to an outlet device for washbasins or similar, having a valve upper part (5), which is to be mounted above the washbasin and is closable by means of a valve stopper (7), and a substantially pot-shaped valve lower part (1), which is assigned to the valve upper part (5) and is to be mounted on the underside of the washbasin and which has a laterally branching connection piece in which is mounted the ball of an eccentric rod (9), upon whose actuation the valve stopper (7) can lift. According to the invention, the outlet device is characterised in that the cylindrical pipe socket (13) of the valve lower part (1) receives a cylindrical part (17a) of a plastic insert (17) and the cylindrical pipe socket (13) has, on one side in the pipe wall, a downwardly open aperture (21), through which a bearing bush (3), moulded laterally on the plastic insert (17), for supporting the ball (10) of the eccentric rod (9), extends radially outwards. Since the surface working of the laterally moulded-on bearing bush (3) can be dispensed with, the manufacture of the pot-shaped valve lower part (1) is considerably more efficient. <IMAGE>
Patent AT-E114017-T1 (AT)
Inventor: DIEPOLDER RICHARD
IPC: E06B5/00
Filed: 1991-12-11
Granted: 1994-11-15
Abstract: The invention relates to a door seal (3) in which the upper seal (9), consisting of a cloth seal (10), can yield upwards and/or rearwards independently of the resilient frame parts (4) in the case of contact with the rear or the roof of a vehicle. <IMAGE>
Patent AT-E95904-T1 (AT)
Inventor: BEISSWENGER HANS
IPC: B01J8/38
Filed: 1991-02-14
Granted: 1993-10-15
Abstract: A reactor for combusting fine-grained solid fuels in a circulating fluidized bed contains a combustion chamber, which is provided with lines which open in the lower portion of that chamber and serve to feed primary air, secondary air and solid fuel. The fluidized bed combustion chamber is divided into compartments by at least one partition provided in the upper portion of the fluidized bed combustion chamber. Each compartment communicates through a passage with at least one solids separator, which is connected to means for recycling solids and communicates with the compartment through a passage.
Patent AT-E95030-T1 (AT)
Inventor: GRAVELAND ARIS
IPC: A21D6/00
Filed: 1991-06-24
Granted: 1993-10-15
Abstract: Glucose oxidase is used to prevent the appearance, after thawing, of grey spots in frozen doughs. In particular, this can be used in puff pastry doughs.
Patent AT-E112258-T1 (AT)
Inventor: SCHLAEFER FRANCIS WILLIAM
IPC: C07C233/18
Filed: 1991-08-23
Granted: 1994-10-15
Abstract: A method of preparing solid hydroxyalkylamides by reacting carboxylic alkyl esters with alkanolamines at controlled reaction temperatures, removing the alcohol byproduct, controlling the temperature of the reaction mixture to form a slurry, maintaining the slurry and recovering the solid hydroxyalkylamides.
Patent AT-E124461-T1 (AT)
Inventor: CHESEBRO BRUCE WILCOX
IPC: C12N5/10
Filed: 1991-02-11
Granted: 1995-07-15
Abstract: A method provided for assaying for human immunodeficiency virus comprises: seeding dishes with cells susceptible to HIV infection; adding to the dishes a sample to be tested for HIV infection; incubating the cells; exposing the cells to a first antibody reactive with HIV proteins; exposing the cells to marker-conjugated antibody reactive with the first antibody; examining the dishes with a suitable microscope; and counting the number of foci of marker-positive cells per dish to determine the number of infected cells in the dish. The process can be used to detect and to quantify HIV-infected cells, which permits monitoring of the effects of drug therapy on the levels of HIV expression in AIDS patients, as well as providing a quantitative measure of HIV expression in asymptomatic HIV antibody-positive individuals.
Patent AT-E107497-T1 (AT)
Inventor: CRIVELLARO JUERGEN
IPC: A61F5/41
Filed: 1991-04-10
Granted: 1994-07-15
Abstract: PCT No. PCT/EP91/00680 Sec. 371 Date Feb. 6, 1992 Sec. 102(e) Date Feb. 6, 1992 PCT Filed Apr. 10, 1991 PCT Pub. No. WO91/15173 PCT Pub. Date Oct. 17, 1991.A sexual stimulation device for the male includes an erection ring from which extends a rectal rod; the device is made from a flexible plastic having a Shore hardness between approximately 30 and 60.
Patent AT-E270326-T1 (AT)
Inventor: HOUGHTON MICHAEL
IPC: C12N15/09
Filed: 1991-04-04
Granted: 2004-07-15
Abstract: The protease necessary for polyprotein processing in Hepatitis C virus is identified, cloned, and expressed. Proteases, truncated protease, and altered proteases are disclosed which are useful for cleavage of specific polypeptides, and for assay and design of antiviral agents specific for HCV.
Patent AT-E125350-T1 (AT)
Inventor: CRUNKLETON JAMES ALAN
IPC: F25B9/10
Filed: 1991-04-19
Granted: 1995-08-15
Abstract: A technique for producing a cold environment in a refrigerant system in which input fluid from a compressor at a first temperature is introduced into an input channel of the system and is pre-cooled to a second temperature for supply to one of at least two stages of the system, and to a third temperature for supply to another stage thereof. The temperatures at such stages are reduced to fourth and fifth temperatures below the second and third temperatures, respectively. Fluid at the fourth temperature from the one stage is returned through the input channel to the compressor and fluid at the fifth temperature from the other stage is returned to the compressor through an output channel so that pre-cooling of the input fluid to the one stage occurs by regenerative cooling and counterflow cooling and pre-cooling of the input fluid to the other stage occurs primarily by counterflow cooling.
Patent AT-E171323-T1 (AT)
Inventor: RUSSELL JOHN DAVID
IPC: A61H23/00
Filed: 1991-05-28
Granted: 1998-10-15
Abstract: PCT No. PCT/GB91/00845 Sec. 371 Date Dec. 23, 1992 Sec. 102(e) Date Dec. 23, 1992 PCT Filed May 22, 1991 PCT Pub. No. WO91/19361 PCT Pub. Date Dec. 12, 1991.A system is disclosed which allows the transfer of electric power and data signals between two circuits yet allows the circuits to be electrify isolated from one another. The system comprises a loosely-coupled transformer having first and second windings separated by a sheet of insulating material. In one mode an alternating signal is applied by a first processing circuit to the first winding. An alternating signal is generated in the second winding which is rectified and then used as a power supply. In a second mode, a second processing circuit applies pulses to the second winding. Pulses are induced in the first winding which are amplified and output by the first processing circuit. Suitable first and second processing circuits are disclosed.
Patent AT-E143419-T1 (AT)
Inventor: SWAN ELLEN LOUISE
IPC: C09K5/04
Filed: 1991-07-10
Granted: 1996-10-15
Abstract: Azeotrope-like compositions comprising 1,1-dichloro-1-fluoroethane; ethanol; and nitromethane are stable and have utility as degreasing agents and as solvents in a variety of industrial cleaning applications including cold cleaning and defluxing of printed circuit boards and dry cleaning.
Patent AT-E125327-T1 (AT)
Inventor: HOERMANN THOMAS J DIPL-ING
IPC: E05D13/00
Filed: 1992-01-16
Granted: 1995-08-15
Abstract: Securing design for one or more counterbalancing torsion springs (1) of a door leaf, having holding bodies (2) which are provided for the spring ends (8) and at least one of which is so designed for connection to a holding block (3) that securing, maintained without screwing preferably only under spring force, takes place in that there is provided on the collar region (19) of the holding body (2) facing away from the connected spring end (8) a T-shaped shaped-out connection piece (14) which engages into a recess (13) of the holding block (3) in the manner of a bayonet fastening. At the same time, preferably the securing of the helix end region (30) of the connected spring (1) in the region of the collar (19) is maintained only under spring force as a result of hook-shaped engagement acting in the circumferential direction. <IMAGE>
Patent AT-E124512-T1 (AT)
Inventor: KOSCHINAT HUBERT B C O KEIL SC
IPC: F16D65/14
Filed: 1992-04-29
Granted: 1995-07-15
Abstract: The invention relates to a drum brake (10) with brake shoes (12) which can be spread apart against the brake drums (20) by means of a cam (32, 32') with essentially S-shaped profile surfaces assigned to the mutually facing free ends of the brake shoes (12) and fixed on a rotatable camshaft (36) in order to transmit braking forces, and with a visible wear-indicating device which indicates the rotational position of the camshaft (36), and is distinguished by the fact that, at its front end, that end which is associated with the slack adjuster, the cam shaft (36) has sections of different surface properties or structure. <IMAGE>
Patent AT-E153200-T1 (AT)
Inventor: HEIDEMANN ROLF DR
IPC: H04B3/14
Filed: 1992-06-17
Granted: 1997-05-15
Abstract: To compensate for nonlinear distortions in analog optical communication transmission systems, caused by laser chirps and the chromatic dispersion of the optical fiber, an equalizer in the form of an LC component is known, whose capacitance is formed by a variable capacitance diode. If this equalizer is to be adjusted for considerable signal distortions (long transmission path length), it must operate at great capacitance, which reduces its bandwidth. In order to be able to equalize large bandwidth signals (e.g. 600 MHz) containing considerable distortions, the invention indicates an LC chain circuit with LC components of the known type, as the equalizer. Further developments of this solution concern the appropriate polarizing of the variable capacitance diode and maintaining the frequency response constant, when adjusting the equalization.
Patent AT-E149130-T1 (AT)
Inventor: PECHER HEINZ
IPC: B65D6/16
Filed: 1992-12-04
Granted: 1997-03-15
Abstract: In a folding container (10), provision is made for a special joint (12) to be constructed between a bottom wall (14) and side walls (16). For this purpose, a joint head (20) is mounted so as to be firmly connected to the bottom wall (14) and is furthermore connected to a blocking support (28) which supports the side wall (16) laterally. In contrast, the side wall (16) terminates in a joint socket (18) which is wrapped around the joint head (20) with a wrapping angle of about 180 DEG . <IMAGE>