baber/WOPTO huggingface dataset:
Patent AT-E34044-T1 (AT)
Inventor: HAENDLER ERICH DR RER NAT
IPC: G01J1/36
Filed: 1985-02-23
Granted: 1988-05-15
Abstract: The present invention relates to an apparatus for determining the diffuse reflectivity of a sample surface of small dimensions, especially of the test field of a test strip for determining the substances contained in a body fluid. The apparatus has a semiconductor light emitter, especially a light-emitting diode, for the emission of visible or infrared light to the sample surface, a measuring receiver for receiving the light diffusely reflected by the sample surface and producing an electrical signal corresponding thereto, an evaluating means including an electronic circuit for converting the receiver signal to a value corresponding to the diffuse reflectivity, and a reference channel using the light from the same emitter for the calibration of the apparatus and for the elimination of errors of measurement caused by variations of the emitter or of other electronic components.
Patent AT-E32255-T1 (AT)
Inventor: NEUMANN REINHARD
IPC: H05F3/02
Filed: 1985-03-16
Granted: 1988-02-15
Abstract: 1. Light with a housing (10) accommodating electric components (23, 32, 53, 54), on which housing a support plate (22) for the holding of a reflector (26) and a lamp (24) is fixed, and with a protective shroud (11) of clearly transparent material for the covering of lamp and reflector, which protective shroud is detachably connected to the housing and has a light-conductive profiling, the housing being detachably connected to the protective shroud, characterized in that the housing (10) is made of plastic and is provided with so many ribs (38) on its outer surface, for the subdivision of the same that sections are formed, the area dimensions of which prevent an electrostatic charge leading to an ignitable discharge.
Patent AT-E40865-T1 (AT)
Inventor: ZSCHOCKE CHRISTIAN
IPC: B62D55/112
Filed: 1985-08-27
Granted: 1989-03-15
Abstract: In a crawler-type track, an endless flexible belt is stretched over a stator which includes fluid-receiving pressure-tight cells and is formed with a central fluid collecting tank connected to a revolving pump. The cells of the stator are supplied with pressure fluid via the channels or passages formed in the stator. The belt is radially spaced from the stator so that a gap, formed therebetween, is filled with pressure fluid. The belt is provided with an inner slide layer also formed with fluid-receiving cells. The fluid-containing system is enclosed in a pressure-tight circuit.
Patent AT-E43054-T1 (AT)
Inventor: ANDRE WOLFRAM
IPC: H05B1/02
Filed: 1985-12-04
Granted: 1989-06-15
Abstract: An apparatus is provided to control the cooking process in a pressure cooker heated by an electrical heating element. By measuring values related to the temperature-time characteristic curve during the heating up phase, the cooking system is operated in an energy saving manner utilizing the inertia of the system by switching off the heating element prematurely to maintain the desired cooking time. By providing an additional mode of operation, the cooking process can be carried out in several successive cooking phases while still providing the energy saving feature of prematurely switching off the heating element in all cooking phases.
Patent AT-E37408-T1 (AT)
Inventor: HUAT MOK KOON
IPC: E03D9/03
Filed: 1985-11-21
Granted: 1988-10-15
Abstract: A dispensing valve (3) provided in a chemical dispenser (5) for dispensing predetermined amounts of chemical into a lavatory cistern (3) is disclosed. The dispensing valve (9) seals an opening (43) in and dispenses liquid from the dispenser (5), the valve having a chamber (17) movable through the opening (43) between a filling position in which the chamber (17) is fillable with chemical from the dispenser (5) and a discharge position in which chemical held in the chamber (17) may be discharged, the chamber (17) being provided with surfaces sealing the opening in both said positions and further having an adjustable filling volume.
Patent AT-E33673-T1 (AT)
Inventor: LARUE JOSEPH
IPC: C10G5/04
Filed: 1985-11-28
Granted: 1988-05-15
Abstract: This new process provides for the treatment of a gas containing a light fraction and a heavy fraction, so as to extract at least a portion of the heavy fraction. The process is characterized in that the gas to be treated (1) is contacted with a solvent (8) under cooling conditions to selectively absorb at least a portion of the heavy fraction of the gas in the solvent; the light unabsorbed fraction is discharged (16) and the solution of the heavy fraction in the solvent (18) is subjected to desorption (B1): the solvent (6) is recycled and the evaporated heavy fraction (9) is condensed (C), expanded (V1) and evaporated in thermal exchange contact (E2) with the mixture of the gas and the solvent to be cooled; the heavy fraction is discharged (14). The process may be used for the treatment of gas on the field (associated gas, natural gas) and/or in refining and petrochemical operations.
Patent AT-E49771-T1 (AT)
Inventor: MOECKLI PETER DR
IPC: D06P1/08
Filed: 1985-08-16
Granted: 1990-02-15
Abstract: Methine-azo compounds of the formula   <IMAGE>   in which A is the complement to a heterocyclic 5- or 6-membered ring which has a quaternized N atom as a ring member, which can contain further hetero atoms and which can be substituted and/or fused with carbocyclic or heterocyclic rings, R is hydrogen, cyano or C2-C3-alkylene which is bonded to an N atom of ring A to form a 5- or 6-membered ring, B is substituted or unsubstituted phenylene or naphthylene, X(-) is an anion and KK is the radical of a coupling component of the benzene series, of the naphthaline series or of the heterocyclic series, with the provisos that (a) if A is the complement to a quaternized, substituted or unsubstituted pyridine, quinoline or indolenine radical, KK is not the radical of a substituted or unsubstituted phenol, sulfo-free naphthol, naphthylamine, aniline, quinoline, isoquinoline, pyrazole or indole coupling component and (b) if A is the complement to a quaternized, substituted or unsubstituted benzothiazole or pyrimidine radical, KK is not a substituted or unsubstituted phenol or aniline coupling component. These compounds can be used as dyes for dyeing or printing for example polyacrylonitrile, acid-modified polyester and in particular paper.
Patent AT-E36688-T1 (AT)
Inventor: ALTEN KURT
IPC: B65G69/28
Filed: 1986-04-15
Granted: 1988-09-15
Abstract: 1. Loading bridge for ramps, having a bridge plate (5) which is pivotable about a horizontal axis (6), the front section (8) of which bridge plate is pivotable about a horizontal axis (9) relative to the rear portion (4) which is pivotally mounted on the ramp, wherein, in the inoperative position of the bridge, the rear portion of the bridge plate extends substantially vertically and the front section is disposed substantially horizontally, and additionally wherein, in the operative position of the bridge, the front section and the rear portion are in alignment and the bridge plate as a whole extends substantially horizontally, characterised in that the front section (8) is mounted on the rear portion (4) in a freely pivotable manner and is supported by an abutment (10) in the inoperable position of the bridge.
Patent AT-E39600-T1 (AT)
Inventor: STUHL OSKAR DR
IPC: A24B15/22
Filed: 1986-04-23
Granted: 1989-01-15
Abstract: Apparatus to expand shredded material, the latter is impregnated with an inert organic liquid which is evaporated subsequently. The substantial portion of the impregnant is separated. To eliminate the residual amount of impregnate still contained in the material, the material is fed in heaps on a conveyor belt (36) to a microwave chamber (39). Upstream and downstream of the microwave chamber, one sluice each (38,40) is provided. The gates (43,44;49,51) of the sluice are synchronized with the drive of the conveyor belt (36). Microwave energy is supplied under continuous control to the microwave chamber (39). The vapors are removed by suction lines (47,55) and fed to a regenerator for recovery of the impregnant.
Patent AT-E62571-T1 (AT)
Inventor: POCKRANDT WOLFGANG DIPL-PHYS
IPC: H03K21/40
Filed: 1986-05-02
Granted: 1991-04-15
Abstract: A method for the non-volatile storage of the counter reading of a digital counter including storage locations for receiving counter readings and state information of a counting cycle, includes successively storing an actual counter reading in two independent counter reading registers, initially marking one of the registers containing a preceding counter reading, at least up to completion of a counter reading transfer into the other of the registers, subsequently marking the other register, and after a voltage interruption, transferring the counter reading of the marked register into the counter for presetting and selectively incrementing by 1, and an apparatus for carrying out the method.
Patent AT-E78276-T1 (AT)
Inventor: PANSTER PETER
IPC: C08G77/52
Filed: 1986-05-15
Granted: 1992-08-15
Abstract: Phenylene group-containing organopolysiloxanes formed of a plurality of identical or different units represented by the structural formula:    <IMAGE>  (1)  where in each case all three possible isomers in relation to the position of the SiO3/2-R1 substituents on the phenylene group can be present concurrently, in which R1 stands for -CH2-CH2- or CH3-CH< and the free valences of the oxygen atoms are saturated by silicon atoms of other groups of formula (1) and/or by cross-linking bridge groups. A process for the preparation of these polysiloxanes and the use thereof for the synthesis of carriers of active substances is also disclosed.
Patent AT-E61756-T1 (AT)
Inventor: WILHELM RAIMUND
IPC: B23P19/06
Filed: 1986-12-18
Granted: 1991-04-15
Abstract: A power-wrench bolting spindle (1) is used to insert and tighten screws or nuts. The bolting spindle is driven at one end by a motor through a reduction gear (5) and at its other end a bolting tool is seated. A torque sensor (7) is mounted between the motor and the spindle. During bolting, other essential data besides the bolting torque are ascertained. The bolting spindle is equipped with a depth sensor (24) connected to the regulating circuit to measure the depth of bolting. An angular-speed sensor is connected to the regulating circuit and measures the motor or spindle angular speed. The bolting procedure is carried out in two operational stages separated by a pause, namely an application stage (L) and a tightening stage (Z). Each of these operational stages terminates when a specific shutdown bolting torque is reached. Due to the control by the depth sensor, the bolting angular speed is lowered from its initial value when approaching the application stage to a final value which, when the shutdown bolting torque is reached, allows stopping without overloading.
Patent AT-E37837-T1 (AT)
Inventor: KARABEDIAN JAMES ARAM
IPC: G09F3/04
Filed: 1986-01-13
Granted: 1988-10-15
Abstract: A coextruded multilayer sheet adapted to form a sleeve label for a container, characterized by a polystyrene foam layer adapted to be wrapped next to the container and a solid skin layer, the solid skin layer being extruded from a blend comprising about 50 to 70 parts by weight of linear low density polyethylene, and about 20 to 60 parts by weight of a block copolymer of styrene and butadiene, the amount of block copolymer being sufficient to balance the adhesion between the foam layer and the skin layer at the interface thereof, the adhesion being enough to prevent premature delamination and tearing and the adhesion being low enough to enhance the toughness of the label; and also a container with such a sleeve label.
Patent AT-E69062-T1 (AT)
Inventor: LARKINS BRIAN
IPC: C07K14/00
Filed: 1986-06-09
Granted: 1991-11-15
Abstract: Modified seed storage proteins of maize (zeins) containing lysine and genetically modified structural genes encoding these proteins. The structural genes encoding the 19kd and 22kd zein proteins have been genetically modified so that the zeins are modified to contain lysine. These modifications are made without affecting the ability of the modified zeins to function correctly as a storage protein in maize endosperm. Various genetic constructs and vectors comprising these modified zein genes are provided.
Patent AT-E63747-T1 (AT)
Inventor: RAHIM SAAD GEORGE
IPC: A61K31/7064
Filed: 1986-07-09
Granted: 1991-06-15
Abstract: The present invention relates to the use of 2'-deoxy-5- ethynyluridine and its pharmaceutically acceptable derivatives in the treatment and prophylaxis of varicella zoster virus and cytomegalovirus infections. Also provided are pharmaceutical formulations and processes for the preparation of the compounds according to the invention.
Patent AT-E53339-T1 (AT)
Inventor: BRUNETTI MICHEL
IPC: B41F13/12
Filed: 1986-03-07
Granted: 1990-06-15
Abstract: System for positioning objects relative to one another comprising taking an image of a group of marks formed on the medium, an analog-to-digital converter connecting the image-taking equipment to digital recording memories, and a data processing system for limiting the recorded image to a scan window including a fixed reference point corresponding to a predetermined mark for centering the image in the scan window for measuring the separations relative to two perpendicular axes between the reference point and the positions of the corresponding marks in the scan window, and for generating separation correction signals for displacing the objects.
Patent AT-E64692-T1 (AT)
Inventor: ESCHWEY MANFRED DR
IPC: B01D53/46
Filed: 1987-05-07
Granted: 1991-07-15
Abstract: A mass for removal through chemical sorption of oxygen and water vapor and their reactive hydrides consists of a heat-resistant oxidic carrier having a large surface area and is doped with a component that is activated with molecular oxygen at from 300 DEG  C. to 600 DEG  C. and afterwards is treated with a reducing gas at a temperature between 200 DEG  C. and below the activation temperature. Before being used as a chemical sorption agent the mass is additionally treated with a reactable gaseous hydride.
Patent AT-E58115-T1 (AT)
Inventor: HUELLER ROLF DR DIPL-CHEM
IPC: C04B11/26
Filed: 1987-08-05
Granted: 1990-11-15
Abstract: The compressed products have a content of water of crystallisation, relative to pure calcium sulphate dihydrate, of 12 to 20% by weight, preferably 16 to 18% by weight. They are produced by compression of appropriately dried flue gas gypsum in roller presses or briquetting presses. The drying can preferably be carried out with a mixture of flue gas and hot air after air preheating, off-gas temperatures from 120 to 150 DEG C being preferred. After the dried flue gas gypsum has been separated off, these off-gases can be fed either to the combustion air or to the flue gas upstream of the flue gas desulphurisation.
Patent AT-E53364-T1 (AT)
Inventor: DEBETENCOURT JEAN
IPC: B65D51/22
Filed: 1987-03-25
Granted: 1990-06-15
Abstract: A cap adapted to cooperate with a container to seal and unseal the container. The cap comprises a circle-shaped knife carried by an inner surface of the cap and a lid adhesively secured to a portion of the inner surface of the cap. The container is sealed by positioning the cap over an opening of the container, which opening is defined by a container edge, and then securing the lid of the cap to the container edge by induction or conduction. The container is unsealed by exerting pressure on the cap whereby the knife cuts through the lid thereby cutting a circular portion out of the lid and unsealing the container. The circular portion cut out the lid remains adhesively secured to the cap.
Patent AT-E54877-T1 (AT)
Inventor: ENGELS JOHANNES CAROLUS AUGUST
IPC: C08K3/24
Filed: 1987-05-26
Granted: 1990-08-15
Abstract: Film provided with at least one sealable layer, which sealable layer comprises a copolymer of ethylene and a 1-alkene with at least four carbon atoms, which copolymer contains at least 2.5 moles % of the 1-alkene and to which copolymer 0.1-10% (wt) hydrotalcite with the empirical formula of Mg1-xAlx(OH)2Ax/n<n-> . mH2O, where 0 < x </= 0.5, A<n-> is an anion with valence n, and m >/= 0, and with an average particle size x not exceeding the thickness of the sealable layer and a distribution of the average particle size  sigma  < 0.5 x has been added.
Patent AT-E61241-T1 (AT)
Inventor: CATALO IRENEE
IPC: A63B55/60
Filed: 1987-12-08
Granted: 1991-03-15
Abstract: The invention relates to a suitcase for arranging golf equipment, of a type convertible to a cart for transporting the equipment over a golf coarse. This suitcase has a covering defining a parrallelepipedic volume and is made up of a removeable top face (1), a pair of end walls, a pair of side walls and a large bottom face. The covering is rigidly positioned by an internal reinforcing structure (8) that is connected to internal reinforcing walls (9, 10) that are transverse to the cart. A longitudinal standard (15) is fixed to the transverse walls (9, 10). A transverse axle (19) is fixed to the standard (15) and has ends that removeable attach two wheels.
Patent AT-E74586-T1 (AT)
Inventor: MAURER CHARLES J
IPC: C08G63/89
Filed: 1987-03-30
Granted: 1992-04-15
Abstract: The invention provides a process for the preparation of a polyester oligomer capable of being further polymerized to a high polymer wherein a glycol-dicarboxylic acid ester feed is treated in a secondary esterification zone under conditions such that the partial vapor pressures of water and glycol are maintained at a cumulative level of less than 740 Torr, with water and glycol vapors being continuously removed from the secondary esterification zone, and free glycol being added to the secondary esterification zone in an amount sufficient to maintain a stable amount of liquid glycol in the secondary esterification zone. In various preferred embodiments of the invention, the secondary esterification zone can be maintained at a pressure substantially below atmospheric and the vapors from secondary esterification can be passed to a reflux column wherein glycol is condensed and returned to the secondary esterification zone, or the secondary esterification can be maintained at a pressure of about atmospheric and an inert gas can be injected into the vapor space thereby lowering the partial vapor pressures of water and glycol.
Patent AT-E65700-T1 (AT)
Inventor: SIRETCHI ROMAN
IPC: A61M5/36
Filed: 1987-05-29
Granted: 1991-08-15
Abstract: First and second spaced apart optical emitter-receiving pairs are located along a liquid carrying conduit. A regulator circuit is coupled to each emitter-receiver pair to control the operation of that pair inside a maximum response range regardless of the transparency of the liquid. The regulator circuit is so arranged as to supply the emitter with a voltage which is a function of the difference between a voltage supplied by the receiver portion of an optical-receiver pair and a reference voltage. A differential circuit produces a differential signal representing the difference between the signals produced by the receiver portions of the optical emitter-receiver pairs and a comparator circuit is connected to the differential circuit in order to generate an alarm signal as a function of the differential signal. The detector is particularly useful as an air bubble detector in a transfusion or perfusion system, and can also provide a container-empty alarm in such systems.
Patent AT-E74351-T1 (AT)
Inventor: CARLIER PATRICK
IPC: A61K31/55
Filed: 1987-12-17
Granted: 1992-04-15
Abstract: Heterocyclic ethers of formula (I) and their salts are new: R and R' = 1-7C alkyl; R1 = H or 1-7C alkyl; R2 and R3 = 1-7C alkyl or phenyl, or CR3R4 = 3-7C cycloalkylidene; n = 2 or 3. Specifically R = Et or i-Bu; R' and R1-R3 = Me.
Patent AT-E120219-T1 (AT)
Inventor: BRODE GEORGE LEWIS
IPC: C08L1/26
Filed: 1988-04-14
Granted: 1995-04-15
Abstract: Combinations of glycosaminoglycan and certain cationic polymers provide modified glycosaminoglycan properties and can provide substantivity to keratinous material, compatibility, stability, humectancy, rheology and other properties useful in personal care or medical applications.
Patent AT-E86516-T1 (AT)
Inventor: AHMADI-DEHAJ BEHROUZ DR ING
IPC: F23C9/08
Filed: 1988-04-20
Granted: 1993-03-15
Abstract: In the process in which, to avoid flame instability and the formation of other pollutants such as CO or soot and also condensate formation and/or fouling phenomena, a waste gas part stream is fed using a waste gas blower via a restrictor flap in a flange between the burner and the burner-mounting plate on the boiler, recycled waste gas passes into a space which is bounded by the flame tube of the burner and a tube which is held by the inserted flange and whose other end bears against the flame tube by a corresponding chamfer, and, in the front region of the flame tube, bores distributed around the circumference are provided, through which the waste gas is distributed into the root of the flame.
Patent AT-E67712-T1 (AT)
Inventor: ZEISS KARL REINHARD
IPC: B05C17/00
Filed: 1988-06-29
Granted: 1991-10-15
Abstract: A process wherein a multicomponent mixture based on reaction-cured plastics, in particular for use in the building sector, is cooled, before or during further processing, to a temperature which allows essentially dry processing by admixing liquid nitrogen.
Patent AT-E67669-T1 (AT)
Inventor: BERTHOLDT HEINZ DR
IPC: A61J1/06
Filed: 1988-10-08
Granted: 1991-10-15
Abstract: The invention relates to a liquid, bismuth containing medicinal product for the oral treatment of gastro-intestinal illnesses such as gastritis, ulcers, etc., caused by campylobacter. The invention provides a closed system, e.g. a single dose container or a multiple dose container with dosing device containing one or more portions of the bismuth containing medicinal product. In addition, a simple, inexpensive production process is proposed, in which the bismuth citrate is suspended in water, slightly heated and, accompanied by the addition of caustic potash solution/aqueous ammonia solution, is dissolved and set to a pH-value between 6.0 and 7.0 Subsequently an aqueous tripotassium citrate-citric acid solution is added and if necessary sterilized. The solution obtained is placed in a multidose container with dosing device, or is initially diluted with water to form a ready to drink solution, portioned into single dose containers and optionally sterilized.
Patent AT-E74916-T1 (AT)
Inventor: CLERICI MARIO GABRIELE
IPC: C07D301/12
Filed: 1988-10-25
Granted: 1992-05-15
Abstract: Process for producing epoxy derivatives with cis-configuration by starting from mixtures of cis- and trans-isomers of the corresponding olefinic compounds by means of the oxidation of the corresponding olefinic compounds with hydrogen peroxide, or with compounds capable of producing hydrogen peroxide under the reaction conditions, in the presence of synthetic zeolites containing titanium atoms, wherein the process is carried out by operating with hydrogen peroxide in an amount lower than, or equal to, the amount, by mol, of the olefinic compound with cis-configuration which is present in the mixture, the so-obtained epoxy compound of substantially cis-configuration is separated from the unreacted olefinic compounds, essentially constituted by isomers with trans-configuration, the olefinic compound with substantially trans-configuration is submitted to low temperature isomerization, in order to reach the equilibrium composition, and the so-isomerized olefinic compound is recycled to the oxidation area.