baber/WOPTO huggingface dataset:
Patent AT-E118216-T1 (AT)
Inventor: CASAGRANDE CESARE
IPC: A61K38/00
Filed: 1990-04-17
Granted: 1995-02-15
Abstract: A monophosphorylated L-dopa ester of formula <CHEM> (wherein the asterisk, R, R1, R2 and R3 have the meanings shown in the description), salts thereof with pharmaceutically acceptable acids or bases, a process for the preparation thereof and a pharmaceutical composition containing said compound or a salt thereof are described. The compound of formula I and the salts thereof are useful in the treatment of Parkinson's disease, renal failure, heart failure and hypertension.
Patent AT-E97360-T1 (AT)
Inventor: BARDELLI LODOVICO
IPC: B30B15/16
Filed: 1990-09-07
Granted: 1993-12-15
Abstract: A hydraulic device, typically for ceramic moulds comprising a vertically mobile bottom die (24) provided with cavities (21) for loading the soft clay and a counter-die (240) provided with corresponding cavities (210), said cavities (21), (210) being closed at their rear by respective punches (20), (200) for forming the laying and exposed faces of the tiles respectively, said punches (20), (200) being connected to the hydraulic circuit of the press which operates the ceramic mould, in such a manner as to be driven independently of said bottom die and counter-die, comprises two intercommunicatlng chambers (122, 22) with a valve (4) therebetween, the first (122) being connected to the hydraulic circuit (66) for driving the lower punches (20) relative to the bottom die (24), and the second (22) being connected to at least one hydraulic chamber (280) for driving the upper punches (200) relative to the counter-die (240). The valve (4) is elastically urged towards a forward slidable push rod (5, 6) the seat of which is connected to said first chamber (122) such that when this latter is put under pressure by the hydraulic fluid from said circuit (66) the push rod (5, 6) causes the valve (4) to open with simultaneous fluid entry into said hydraulic chamber (280) and advancement of the upper punches (200). When the upper punches (200) move rearwards during a pressing stage, the valve (4) closes after fluid discharge from said hydraulic chamber (280).
Patent AT-E116260-T1 (AT)
Inventor: MARCHETTI AUGUSTO
IPC: B31B3/00
Filed: 1990-09-27
Granted: 1995-01-15
Abstract: The device comprises a transfer assembly (19) to progressively transfer to a main vertical magazine (2) located at the top of a machine for forming cardboard boxes the cardboard box at the top of said pile of cardboard boxes located in an auxiliary magazine (6) to one side of the forming machine. There is associated with the transfer assembly (19), opposite the top of auxiliary magazine (6), a solenoid valve (22) through which the upward movement of the cardboard boxes in auxiliary magazine (6) is stopped in the time interval between the start of the withdrawal of the cardboard box from auxiliary magazine (6) and its positioning on rollers (36). At the top of said main magazine (2) there is an upper photocell (39) suitable for stopping the movement of the transfer assembly (19) when the main magazine is full and a lower photocell (40) suitable for putting the same assembly (19) back in motion when the number of cardboard boxes contained in main magazine (2) is lower than a certain threshold.
Patent AT-E111820-T1 (AT)
Inventor: KALISHEK ROBERT J
IPC: B41M5/28
Filed: 1990-08-22
Granted: 1994-10-15
Abstract: Heat sensitive record material in which microcapsules of a polyisocyanate/active hydrogen compound reaction product comprise a chromogenic-material; microcapsules as such.
Patent AT-E110914-T1 (AT)
Inventor: PHAM VAN CANG LUC
IPC: H04N7/173
Filed: 1990-03-16
Granted: 1994-09-15
Abstract: PCT No. PCT/FR90/00178 Sec. 371 Date Nov. 16, 1990 Sec. 102(e) Date Nov. 16, 1990 PCT Filed Mar. 16, 1990 PCT Pub. No. WO90/11665 PCT Pub. Date Oct. 4, 1990.The device of the invention comprises, in the terminal (7) of each subscriber, a carrier wave generator which sends this wave to a distribution center (1) as long as the television of this terminal is operating, the absence of this wave being detected in the center by a circuit (4) which then sends a shadow channel to the subscriber. The deflecting of the subscriber's television to a source independent of the center can be done only after the sending of a shadow channel to this subscriber.
Patent AT-E107769-T1 (AT)
Inventor: HUDKOVIC ROBERT
IPC: A23G3/02
Filed: 1990-01-05
Granted: 1994-07-15
Abstract: PCT No. PCT/FR90/00008 Sec. 371 Date Jul. 31, 1991 Sec. 102(e) Date Jul. 31, 1991 PCT Filed Jan. 5, 1990 PCT Pub. No. WO90/07695 PCT Pub. Date Jul. 12, 1990.A device for metering products in paste form is provided including a metering chamber having at one of its ends a common filling and discharge opening. A metering plunger is reciprocally mounted within the metering chamber. The product is supplied in paste form into the metering chamber. A distributing cylinder is provided generally perpendicular to the metering chamber and has three lateral openings; namely: a first opening, a second opening facing the first opening, and a third opening axially offset relative to the first two openings. The distributing cylinder also includes a slide valve having a lateral channel and an axial channel. The slide valve is axially movable between: (a) a filling position, wherein the lateral channel connects the first and third openings; (b) an isolating position wherein the three openings of the distributing cylinder are closed; (c) a discharge position where the axial channel connects said first and second openings in order to discharge the dose of product in paste form into a container which has been placed underneath the second opening; and (d) returning the slide valve to the above filling position.
Patent AT-E143343-T1 (AT)
Inventor: ERIKKILAE JOUNI
IPC: B66C13/22
Filed: 1990-02-16
Granted: 1996-10-15
Abstract: A transport means for transporting pieces three-dimensionally, wherein the sections belonging to a section pair (1<1>, 1<2>; 4<1>, 4<2>) are box-like; a traction member (14<1>, 14<2>; 16<1>, 16<2>) has been disposed over its essential length inside the section (1<1>, 1<2>; 4<1>, 4<2>) and secured to the carriage with a tension means (31); and the transport means comprises return sheaves (15; 17), which have been placed in pairs, spaced at the distance of the section, with the carriage (2<1>, 2<2>; 5<1>, 5<2>) between the return sheaves; and the traction member has been disposed to run from the carriage over the return sheaves back to the respective carriage for forming a closed loop of the traction member and the respective carriage; and a power means (3, 6) has been arranged to move the traction member and by its mediation, the respective carriage.
Patent AT-E94532-T1 (AT)
Inventor: BUCHMANN BERND
IPC: C07D521/00
Filed: 1990-03-16
Granted: 1993-10-15
Abstract: PCT No. PCT/DE90/00211 Sec. 371 Date Nov. 16, 1990 Sec. 102(e) Date Nov. 16, 1990 PCT Filed Mar. 16, 1990 PCT Pub. No. WO90/11271 PCT Pub. Date Oct. 4, 1990.The invention relates to new leukotriene-B4 analogs of formula I,   <IMAGE> (I)  in which R1 means radicals CH2OH, CH3, CF3, COOR4, or radical CONHR5, A means a trans, trans-CH=CH-CH=CH- group, trans-CH2-CH2-CH=CH- group or tetramethylene group, B means a straight-chain or branched-chain, saturated or unsaturated alkylene group with up to 10 C atoms, D means a direct compound, oxygen, sulfur, a -C 3BOND C-group or a -CH=CR6-group, B and D together mean a direct bond, R2 means a hydrogen atom or an acid radical of an organic acid with 1-15 C atoms and R3 means a hydrogen atom, an optionally substituted alkyl radical with 1-10 C atoms, a cycloalkyl radical with 3-10 C atoms, an optionally substituted aryl radical with 6-10 C atoms or a 5-6-member heterocyclic radical and, if R4 means a hydrogen atom, their salts with physiologically compatible bases and their cyclodextrin clathrates, process for their production and their pharmaceutical use.
Patent AT-E91950-T1 (AT)
Inventor: GUILLEMOT GERARD
IPC: B30B15/06
Filed: 1990-03-19
Granted: 1993-08-15
Abstract: PCT No. PCT/FR90/00184 Sec. 371 Date Sep. 20, 1991 Sec. 102(e) Date Sep. 20, 1991 PCT Filed Mar. 19, 1990 PCT Pub. No. WO90/11173 PCT Pub. Date Oct. 4, 1990.The present invention provides heater equipment for heating to high temperature and intended to be mounted on a rigid mechanical support (66) in particular the table of a press for manufacturing products made of plastic material or of composite materials. The equipment comprises a heat distribution plate (60) which is heated in multiple zones by a heater submodule (61) comprising a plurality of one piece flat metal-clad heater elements (62) which are spaced apart by spacer blocks (63) and which are distributed over at least three different zones. Each heater element (62) includes at least three resistances (X1, X2, X3). The heater zones are fed with electric power independently from one another by electronic power feed means for each zone, with the power being fed as a function of predetermined references for each zone in co-operation with temperature sensors.
Patent AT-E122102-T1 (AT)
Inventor: LILJA JAN EVERT
IPC: C12Q1/26
Filed: 1990-04-24
Granted: 1995-05-15
Abstract: PCT No. PCT/SE90/00272 Sec. 371 Date Oct. 16, 1991 Sec. 102(e) Date Oct. 16, 1991 PCT Filed Apr. 24, 1990 PCT Pub. No. WO90/12889 PCT Pub. Date Nov. 1, 1990.A method, a reagent composition and the use thereof for quantitative determination of total glucose in undiluted whole blood are described. A sample of undiluted whole blood is contacted with a reagent composition which is in dry form and comprises: glucose dehydrogenase (GDH); one or more substances from the group consisting of diaphorase, phenazine methosulphate, phenazine ethosulphate, phenazine phenosulphate and Meldola blue; one or more substances from the group consisting of NAD, NADP, thio-NAD, thio-NADP, nicotinamide-purine dinucleotide, nicotinamide-methylpurine dinucleotide, nicotinamide-2-chloro-methylpurine dinucleotide; one or more hemolysing substances from the group consisting of phospholipase, hemolysing saponins, and compounds of hydrophilic mono-, di- or tri-saccharides and aliphatic hydrocarbons having 10-16 carbon atoms; a redox indicator dye; and optionally mutarotase. A color change brought about by the reaction of the reagent with glucose in the undiluted whole blood is measured by transmission spectrophotometry.
Patent AT-E99757-T1 (AT)
Inventor: UDELL KENT S
IPC: C02F1/02
Filed: 1990-08-15
Granted: 1994-01-15
Abstract: A method is provided for in situ decontamination of contaminated subsurface area by injection of steam into injection wells and withdrawing liquids and vapors from extraction wells under subatmospheric pressure whereby steam is passed through the contaminated area in an essentially horizontal direction. After a substantial portion of the contamination has been removed in this manner, the injection of steam is ceased, but the extraction at subatmospheric pressure is continued, to volatilize and remove the residual water and contaminants trapped in the pores of the soil. The steam injection may be periodically resumed to reheat the area and to replenish the water in the pores.
Patent AT-E115717-T1 (AT)
Inventor: FIDELAK MICHAEL
IPC: G01P15/12
Filed: 1991-02-19
Granted: 1994-12-15
Abstract: An electric measuring arrangement having at least one measuring sensor and an evaluation circuit which makes possible a continuous measurement of not only the level of a conductive liquid in a container but, also, enables evaluation of as much other physical data relating to the liquid as possible, such as its inclination, the position of a movable body in the liquid, linear or rotational acceleration, and speed. Each measuring sensor is designed as a stray field sensor with two measuring electrodes that are at a specific lateral distance from one another, and the container, together with the liquid placed in it, form a part of the measuring arrangement.
Patent AT-E137599-T1 (AT)
Inventor: LENGENFELDER HANS DIPL-ING
IPC: G08C25/00
Filed: 1991-03-07
Granted: 1996-05-15
Abstract: In this method, a delayed periodic squarewave signal (B) is formed by a delay unit (V) from a useful electrical value in the form of a periodic squarewave signal (A) into which two electrical disturbance signals in the form of noise pulses (F1, F2) are coupled. From the periodic squarewave signal (A) and the delayed periodic squarewave signal (B), a disturbance-free periodic squarewave signal (A') is obtained by means of a logic unit (N1-N3, O). <IMAGE>
Patent AT-E127302-T1 (AT)
Inventor: CHATEAU ALAIN
IPC: G06F11/00
Filed: 1991-07-02
Granted: 1995-09-15
Abstract: The invention relates to an interface module for data transfer, and it comprises:
 - a storage zone (1) consisting of various locations labelled by an address supplied by an address generator (2) which acquires, per possibly variable size block, a set of data which are then successively stored in the said locations,
 - a control signal COM, via control means (3) and via acquisition and recording means (4), which authorises the generation of addresses and the loading into the said storage zone (1). These same control means (3), associated with reading and transmission means (5), next validate the transmission of the said data which are then extracted one by one from the said locations, the first datum transmitted being the last recorded,
 - checking means (6) formulated from the address generator (2) which permit verification that the number of data transmitted Di is equal to the number of data acquired Do, and provision of a status word ST, the reading of which then informs as to the correct execution of the transmission. 
<IMAGE>
Patent AT-E114536-T1 (AT)
Inventor: ERAEMAJA MARKKU
IPC: B29K105/06
Filed: 1991-10-29
Granted: 1994-12-15
Abstract: The invention relates to a device for distributing fibrous materials, e.g. wood fibres or the like, in order to form a precisely controlled fibre layer together with a binding agent on a distributing conveyor belt (8) or a pressing mould, the said device consisting of a distributing chamber (1) containing a metering conveyor (4) for transporting the material to be distributed to the outlet end of the distributing chamber. The device according to the invention is completed by arranging, at the outlet end of the distributing chamber (1), directly following the metering conveyor (4), a set of rollers (5) consisting of at least three mutually parallel rollers (6), slots of individually adjustable width being formed between the rollers. <IMAGE>
Patent AT-E111388-T1 (AT)
Inventor: LOESCH KLAUS DR RER NAT
IPC: B24B49/14
Filed: 1991-11-14
Granted: 1994-09-15
Abstract: A method and a device for preventing thermal damage of workpieces during grinding are provided. According to the inventive method a two-flank rolling test is performed via a master pinion before the grinding process. The result of this two-flank rolling test is then used to calculate an effective maximum amount of material to be removed. Based on a permissible amount of material to be removed per time unit for the respective grinding tool a permissible rate of advancement of the grinding tool is calculated with the determined effective maximum amount of material to be removed. The calculated rate of advancement is then fed into the machine control unit. The device is provided with a master pinion for performing the two-flank rolling test, a rotatory measuring device connected to the master pinion for measuring rotatory deviations, and a translatory measuring device connected to the master pinion for measuring translatory deviations, whereby rotatory and translatory deviations are used to determine an effective maximum amount of material to be removed during grinding. Light-emitting diodes are visually indicating the respective maximum effective amounts to be removed may also be provided.
Patent AT-E168851-T1 (AT)
Inventor: HENNIG BRUNO EMANUEL
IPC: H04N7/088
Filed: 1991-12-12
Granted: 1998-08-15
Abstract: A videocassette recorder including VPS (Video Program System) and VPT (VCR Programmed by Teletext) automatic programming capability continuously compares preprogrammed VPS data to incoming VPS time codes for the currently running program, and to VPS program schedule information. In this way, the VPS and VPT controller (150) in the VCR can detect errors in the original schedule pages from which it was programmed, and correct for those errors in its own record programming memory (160). Moreover, circuitry according to the subject invention can detect an error in the VPS code of a currently-running television show, correct for the error, and properly record the show.
Patent AT-E114887-T1 (AT)
Inventor: HAMPSON JOHN THOMAS
IPC: H02H3/38
Filed: 1987-09-15
Granted: 1994-12-15
Abstract: It is desirable to provide remote digital protection of distribution transformers. A protection system is disclosed which is able to detect increases in transient D.C. current flowing in the respective phases of a distribution cable (10) feeding a transformer and also to detect increases in other selected functions of supply parameters for identifying and quantifying a fault current flowing in the distribution cable (10). Increases in these other functions are analysed to identify whether the increases indicate a fault current. Any such fault current can then be quantified and the triggering of a circuit breaker (19) initiated to isolate the supply cable on identifying a fault current. The circuit breaker (19) is not triggered for any increases in the other functions for as long as there is a detected increase in D.C. current in any phase.
Patent AT-E110663-T1 (AT)
Inventor: VAN NEERBOS TEUNIS
IPC: B60G17/015
Filed: 1991-07-15
Granted: 1994-09-15
Abstract: A vehicle has a rigid shaft 1 mounted in bearing means 2, which rigid shaft 1 has ends connected to length-adjustable reaction-force elements 4 for influencing the rotation position of the shaft 1 in dependence on a desired change in the direction of motion of the vehicle. A means 13 is provided for supplying a signal which is dependent on the speed of the vehicle. Said speed dependent signal is led to a processing device 11, which device 11 is connected to said elements 4 for only allowing said elements 4 to access a signal dependent on the desired change of direction if the speed of the vehicle is less than a certain adjustable value. <IMAGE>
Patent AT-E108054-T1 (AT)
Inventor: JANSEN ALBERTUS
IPC: A01C5/06
Filed: 1991-11-15
Granted: 1994-07-15
Abstract: A device for applying manure into agricultural land, comprising a frame member having at least one trench cutting means for cutting a trench in the agricultural land adapted for reveiving the liquid manure, and at least one manure supplying means for introdrucing manure into the trench formed by the trench cutting means behind, as seen in operational direction, further comprising means (8) arranged in front of the manure supplying means for compacting the soil material forming the lower section (23) of the boundaries of the trench (22), so that, in comparison with the soil material, forming the higher sections (24) of the trench boundaries, is less permeable. Preferably, the means for compacting the soil material are formed by the respective trench cutting means (8) which is formed like a disc (8) having a cutting edge (9, 10) and being arranged on the frame so as to rotate freely about a substantially horizontal axis being perpendicular to the trench to be made, wherein the manure applicator device further comprises means (4, 29, 33, 19, 31) for holding the cutting edge of the disc (8) at a distance beneath the ground level of the agricultural land. <IMAGE>
Patent AT-E99538-T1 (AT)
Inventor: DUFETEL DIDIER
IPC: A61K8/41
Filed: 1991-05-29
Granted: 1994-01-15
Abstract: Pharmaceutical or cosmetic composition for use in topical application for retarding loss of hair and for inducing or stimulating its growth, containing at least one compound of formula: <IMAGE>  where:     R1 denotes H, C1-C8 alkyl; R2 denotes C1-C8 alkyl, NHR3 where R3 denotes H, -COOR4, where R4 denotes C1-C4 alkyl;   X denotes <IMAGE>, -OR9 or -SR10;   R5 and R6 denote H, C1-C12 alkyl, optionally substituted, consists of C2-C12 alkenyl, C3-C10 cycloalkyl, aralkyl or aryl or, with N, form a saturated or unsaturated heterocycle; R9 denotes C1-C12 alkyl, optionally substituted, C2-C12 alkenyl, C3-C10 cycloalkyl, C7-C12 aralkyl, optionally substituted phenyl;   R10 is identical to R9;     Y denotes O or OSO3<(-)>; as well as its addition salts with cosmetically or pharmaceutically acceptable acids.
Patent AT-E179717-T1 (AT)
Inventor: GRANDGEORGE MICHEL GASTON JOSE
IPC: A61K38/16
Filed: 1992-01-01
Granted: 1999-05-15
Abstract: The process for purifying albumin from supernatant IV, and in particular IV-4, or from COHN's fraction V or from a plasma supernatant or fraction of similar composition derived from an alcoholic or non-alcoholic fractionation, comprises a hydrophilic anion-exchange column step, with binding of albumin on the column followed by elution, and a hydrophobic anion-exchange column step. The albumin thus obtained, having an electrophoretic purity, determined on cellulose acetate, of > 99%, is free of impurities which can be detected by crossed immunoelectrophoresis and free of polymers.
Patent AT-E128008-T1 (AT)
Inventor: HUMPHREYS JOHN CHARLES
IPC: A41B11/04
Filed: 1991-01-04
Granted: 1995-10-15
Abstract: The invention provides a method of manufacturing a self-supporting stocking (1), in which the stocking is supported with the interior of a welt ring (2) facing radially outwardly of the stocking and rotated about its longitudinal axis while a silicone material is applied onto the welt so as to form a stripe around the welt. The silicone is subsequently cured. The method is carried out in an apparatus which includes a series of stocking support means (25) which can be rotated each with a stocking thereon having the interior of its welt facing outwardly. Means (30) are provided for applying silicone to stockings moved in succession to an application station by indexable turntables (11, 12), the treated stockings being passed through curing ovens (28) for curing the silicone material.
Patent AT-E121476-T1 (AT)
Inventor: SOMMER HERBERT
IPC: B05C1/08
Filed: 1991-03-27
Granted: 1995-05-15
Abstract: PCT No. PCT/EP91/00596 Sec. 371 Date Jan. 22, 1992 Sec. 102(e) Date Jan. 22, 1992 PCT Filed Mar. 27, 1991 PCT Pub. No. WO91/17309 PCT Pub. Date Nov. 14, 1991.A coating device includes a transfer roller communicating with a bank of coating material and engaging a web of material to be coated, a squeegee bung mounted to resiliently press against a periphery of the transfer roller and to define a contact surface across which the coating material flows, and a counter roller provided with an air blade for final dosing of the coating material applied to the web.
Patent AT-E108867-T1 (AT)
Inventor: OSTERBURG GUENTER
IPC: F02B53/00
Filed: 1991-05-30
Granted: 1994-08-15
Abstract: Two interlocking rotary piston systems (A, B) in a common housing (2) have parallel axes and rotate in opposite directions. The piston working surfaces are circular and have an area of overlap. They are linked via ducts (42, 50) to a separate combustion chamber (52) with the flow to and from the ducts (42, 50) being controlled by the pistons acting as shutoff valves. - Radially the outer circumferential area of each rotary piston takes the shape of the joint faces of a circular cylinder, which during rotation alternately form very deep sealing apertures with the housing and the other piston system. The frontal areas interact with the frontal areas of the other piston system as the two systems alternately interlock.