baber/WOPTO huggingface dataset:
Patent AT-E21283-T1 (AT)
Inventor: BLASQUEZ GABY
IPC: G01R31/26
Filed: 1984-03-29
Granted: 1986-08-15
Abstract: 1. Circuit for measuring the background-noise characteristics represented at the input of an electronic component, including an electric power supply (2) with a DC bias with respect to a DC voltage reference (R), a load impedance (4) connected to said power supply and to a first terminal (5) which in turn is connected to the component output, an amplifier (6) with an input connected to the first terminal (5) above and an output connecting to means (18) measuring the characteristics of the signal output from said amplifier, and a source impedance (10) connected to a second terminal (11) in turn connected to the component input, said measuring circuit being characterized in that the output of the amplifier (6) is fed through a voltage divider (12) to the source impedance (10), where said voltage divider has an upper terminal (12a) connected to said amplifier output, a center terminal (12b) connected to the source impedance (10) and a lower terminal (12c) connected to the DC voltage reference (R).
Patent AT-E53620-T1 (AT)
Inventor: JACHMANN ROLF D
IPC: F16B12/30
Filed: 1985-03-14
Granted: 1990-06-15
Abstract: A junction piece for releasably connecting rod-shaped structural elements 7, the junction piece consisting of a junction ball K and a pin element 4 to be radially screwed into the ball K. The pin elements 4 are of cylindrical shape and can be inserted with a cylindrical section into front end recesses of the structural elements 7 and can be fixed axially thereof. In this case, the cylindrical section is made to correspond to an axial guide casing for the pin element 4. The guide casing can be rotated and fixed in the front end recess of the rod-shaped structural elements 7, whereas the pin element 4 is arranged to be prevented from any rotation in the guide casing. It is, however, allowed to be axially displaced against the action of the spring 5.
Patent AT-E55729-T1 (AT)
Inventor: GUGEL BERND DIPL-ING FH
IPC: B41J2/28
Filed: 1985-10-22
Granted: 1990-09-15
Abstract: A matrix print head includes a magnetic yoke plate, magnetic pole defining cores annularly arranged on the yoke plate, electromagnetic coils mounted on the cores, a permanent magnet plate arranged in magnetic conductive relationship to the yoke plate; the yoke plate, the cores, coils, and permanent magnet plate establishing an electromagnetic assembly, there being additionally an armature assembly including an armature plate and a plurality of deflectable radially extending armature arms, the armature assembly being arranged in relation to the electromagnetic assembly such that the armature arms cooperate with the electromagnetic cores, there being print elements such as styli connected to the armature arms; the improvement disclosed is comprised of the following features, the armature plate and the armature arms are physically separated from each other but resiliently interconnected to establish a single uncritical parasitic air gap; and the magnetic yoke and armature plates are radially, inwardly recessed vis-a-vis the permanent magnet plate. A radially inwardly and outwardly recessed intermediate plate is interposed between the permanent magnet and the armature ring.
Patent AT-E42623-T1 (AT)
Inventor: CADEE THEODORUS PETRUS MARIA
IPC: F16H59/76
Filed: 1985-10-16
Granted: 1989-05-15
Abstract: Infinitely variable transmission for a device with an internal combustion engine (67), provided with an endless transmission member (14) which has been looped overtwo pulleys, each having a running groove situated between conical pulley halves (2, 3 and 8, 9 resp.), at least one conical half of each pulley being axially movable through an associated hydraulic cylinder (4, 12), also provided with a first control valve (40) for regulation of the fluid pressure in the cylinder (12) of the driven pulley and in the supply line to a second control valve (20), which second valve is intended for the adjustment of the transmission ratio by regulation of the amount of fluid supplied to and discharged from the cylinder (4) of the driving pulley, whilst means have been provided for the operation of the first control valve (40) which bring about an increase or a decrease of the pressure in the cylinder (12) of the driven pulley, depending on the movements of the engine block.
Patent AT-E39109-T1 (AT)
Inventor: DAVENPORT KENNETH GERALD
IPC: C07C233/16
Filed: 1985-04-04
Granted: 1988-12-15
Abstract: This invention relates to a process for producing N-acylhydroxy aromatic amines, such as N-acetyl-para-aminophenol (APAP), and N-alcyl-acyloxy aromatic amines, such as 4-acetoxyacetanilide (AAA), from hydroxy aromatic ketones, such as 4-hydroxyacetophenone. Perferably the hydroxy aromatic ketones are produced from an aromatic ester, such as phenyl acetate, or from a phenolic compound, such as phenol, and an acylating agent, such as acetic acid.
Patent AT-E44380-T1 (AT)
Inventor: SAUL BERNARD KADIN
IPC: C07D495/04
Filed: 1985-04-30
Granted: 1989-07-15
Abstract: 2-Oxindole-1-carboxamide intermediates of the formula: <CHEM>  wherein X and Y are each hydrogen, 5-fluoro, 6-fluoro, 5-chloro, 6-chloro, 5-trifluoromethyl or 6-trifluoromethyl, provided that X and Y are not both hydrogen; and R is alkyl having from 1 to 6 carbons, cycloalkyl having from 3 to 7 carbons, benzyl, furyl, thienyl, pyridyl or a group of the formula <CHEM> wherein R<1> and R<2> are each hydrogen, fluoro, chloro, alkyl having 1 to 4 carbons, alkoxy having 1 to 4 carbons or trifluoromethyl.
Patent AT-E47458-T1 (AT)
Inventor: CAUSSE D AGRAIVES BERTRAND
IPC: G07C9/00
Filed: 1985-07-19
Granted: 1989-11-15
Abstract: Surface texture reading access checking system. The identification information attached to each support object serving as a key is constituted by the texture of a surface portion of said object. A reader reads this information and communicates it to the processing means, which carry out a comparison between the signal read and recorded signals. Application to the production of locks or access checking means for data processing, telematic, banking and similar systems.
Patent AT-E49732-T1 (AT)
Inventor: LE CHATELIER ROBERT
IPC: B60C23/00
Filed: 1985-10-04
Granted: 1990-02-15
Abstract: PCT No. PCT/FR85/00276 Sec. 371 Date Apr. 14, 1987 Sec. 102(e) Date Apr. 14, 1987 PCT Filed Oct. 4, 1985 PCT Pub. No. WO87/01062 PCT Pub. Date Feb. 26, 1987.The device comprises, in a housing formed from two parts (102,103), disposed on opposite sides of a diaphragm (104), three orifices, namely an orifice (105) capable of receiving the low and high pressure and ensuring the purge, the second (107) connected to the pneumatic tire, and the third (106) of large diameter for a rapid escape, an escape valve (110) being normally closed while a passage (116) between the first and second orifices is normally closed and a passage (121) of large diameter between the second orifice and the escape valve (110) is normally open. Application in the measurement, the inflation and the deflation of vehicle pneumatic tires.
Patent AT-E84419-T1 (AT)
Inventor: SOLLEVI ALF
IPC: A61P9/12
Filed: 1985-10-29
Granted: 1993-01-15
Abstract: Adenosine is administered to humans by continuous intravenous infusion at levels at which the heart blocking action of adenosine is not detected, to modify the hemodynamic properties of the patient. Specific indications of use are effecting preferential coronary vasodilation, increasing blood flow in a coronary artery graft and increasing cardiac output.
Patent AT-E63089-T1 (AT)
Inventor: STARK SVEN OLOF SOEREN
IPC: B65D17/50
Filed: 1986-03-06
Granted: 1991-05-15
Abstract: Described is a packaging for liquid, made of cardboard, which is made impermeable to liquid by means of a plastic coating over its surface. It has side-walls, base and top wall (5), connected to one another by folded and/or sealed seams. A pouring aperture is located in top wall (5) close to the edge line, and can be torn off and has a separate plastic strip (8) covering the pouring aperture and being applied round the edge of the pouring aperture, and is sealed on at least from the inside. So that the edge of the pouring aperture remains covered with a protective layer after opening and so that the closure and the protective layer can be produced with simple means, according to the invention the plastic strip (8) covers the pouring aperture tightly and is fixed via two tacked strips (7, 31) to an outer cover strip, in which a hole (15) is located above the pouring aperture, the two tacked strips being smaller than the surface area of cover strip (6), the first tacked strip (7) being applied at a distance from hole (15) and outside the pouring aperture, the second tacked strip (31) being applied outside hole (15) of cover strip (6) and within the pouring aperture (16), the outer cover strip (6) being fixed to the top wall (5) of the packaging via a third tacked strip (9) lying outside the plastic strip (8).
Patent AT-E46501-T1 (AT)
Inventor: SATOH TOSHIO
IPC: A61P1/04
Filed: 1986-07-24
Granted: 1989-10-15
Abstract: A guanidinomethylbenzoic acid derivative represented by the formula or a salt thereof. An antiulcer agent comprising the compounds of the afore-said formula as an effective ingredient is also disclosed.
Patent AT-E41656-T1 (AT)
Inventor: ELBE HANS-LUDWIG
IPC: C07C239/00
Filed: 1986-09-16
Granted: 1989-04-15
Abstract: A process for the preparation of a hydroxybenzaldoxime O-ether of the formula   <IMAGE>   in which R1 is alkyl, alkenyl or alkynyl comprising reacting a hydroxybenzaldehyde of the formula   <IMAGE> in the presence of an acid catalyst at a temperature between 50 DEG to 150 DEG  C. with a ketoxime O-ether of the formula   <IMAGE>  in which R2 and R3 each independently is an aliphatic cycloaliphatic or aromatic radical, or R2 and R3, together with the carbon atom to which they are bonded are cycloalkyl. Advantageously, the hydroxybenzaldehyde is 4-hydroxybenzaldehyde, the acid catalyst is a Lewis acid, the reaction is effected in a diluent at a temperature between 50 DEG  and 100 DEG  C., 1 to 10 mols of the ketoxime O-ether are present per mol of hydroxybenzaldehyde and the catalyst is present in 0.01 to 10 mol % based on the ketoxime O-ether. The products are intermediates for agricultural and pharmaceutical chemicals.
Patent AT-E49418-T1 (AT)
Inventor: ZARATE JACOBO DR
IPC: C07C69/52
Filed: 1986-10-16
Granted: 1990-01-15
Abstract: 1. A method of using an ester of a 1-alkene/acrylic or methacrylic acid copolymer with an alcohol of the general formula  see diagramm : EP0220611,P10,F3  where R1 is an alkyl of 10 to 24 carbon atoms, R2 and R3 , which may be identical or different, are each hydrogen or an alkyl of from 1 to 3 carbon atoms, and x is from 2 to 30, for improving the flow properties of crude oil.
Patent AT-E61556-T1 (AT)
Inventor: DEUSER MARTIN DIPL-ING
IPC: C04B22/10
Filed: 1986-12-04
Granted: 1991-03-15
Abstract: The binder mix for use with water and, if appropriate, aggregates and additives consists of:  a. Portland cement clinker in a quantity of 75 to 95 % by mass, b. reactive calcium aluminates in the form of CA, C12A7 and/or alumina cement in a quantity of 5 to 25 % by mass, and additionally the following components, relative to components a and b forming 100 % by mass, c. reactive calcium sulphate in a quantity of 2.5 to 4 % by mass, d. an organic setting retarder, which inhibits the nucleation and growth of calcium aluminate sulphate, in a quantity of 0.1 to 1 % by mass and e. an alkali metal carbonate in a quantity of 0.2 to 0.8 % by mass of Na2O equivalent, the total CaO content being adjusted at least in such a way that no metastable or low-lime hydrated calcium aluminates or ferrites can be formed.
Patent AT-E48762-T1 (AT)
Inventor: JENKINS ANTHONY WILLIAM
IPC: A61K9/70
Filed: 1986-04-29
Granted: 1990-01-15
Abstract: A transdermal delivery system (1,11) for the transdermal administration of a drug has   (a) a backing (2,12) that is substantially impermeable to the drug,   (b) a matrix (3,13), adjacent to a surface of the backing, the matrix containing a gel comprising a hydrophilic fluid, a fluid gelling agent and the drug, and (c) a perforated sheet (4,14), adjacent to the matrix, that allows passage of the drug containing gel through its perforations. Preferably the system also has a contact adhesive layer (5,15) and a protecting layer (6,16).   The long term adhesion of the delivery system to a patient may be effected by forming a channel (17), surrounding the matrix, in the perforated sheet/contact adhesive layer lamina. The channel inhibits the lateral movement of the drug containing gel. Furthermore, by forming a weak seal (18) in the matrix surrounding channel, the loss of a volatile drug from the gel may also be prevented.
Patent AT-E58177-T1 (AT)
Inventor: MASTERSON IAN FRANCIS
IPC: C21C7/072
Filed: 1987-01-05
Granted: 1990-11-15
Abstract: A refining vessel having a defined relatively long and thin configuration, and a refining method, particularly suited for the refining of heats of steel weighing two tons or less while enabling excellent heat retention and gas-metal reactions during refining.
Patent AT-E58413-T1 (AT)
Inventor: HOERMANN MICHAEL DIPL ING
IPC: E06B7/02
Filed: 1987-01-23
Granted: 1990-11-15
Abstract: The ventilation orifices in the door leaf are to allow air to pass between the room adjacent to the outside of the door leaf and the room adjacent to its inside and, to ensure a smooth design of the outer surface, are arranged in the approximately horizontal terminating region of the door leaf, at the bottom in the closing position, and are essentially covered by the outer lower terminating edge of the door leaf.
Patent AT-E65452-T1 (AT)
Inventor: HEINDL FRIEDRICH
IPC: B29C45/17
Filed: 1987-10-27
Granted: 1991-08-15
Abstract: A changing device for the screw cylinder of an injection molding machine. The screw of the screw cylinder is in releasable coupling connection with a drive unit of the machine. For releasing and uncoupling the coupling connection, the screw cylinder including screw can be displaced relative to the injection molding machine essentially transversely of the longitudinal direction of the screw cylinder. Two hydraulic cylinders are arranged spaced apart next to each other symmetrically and parallel to the longitudinal center plane of the injection molding machine. The two cylinders are connected to each other by means of a transverse member. A free space extending forwardly from the drive unit is defined by the two hydraulic cylinders and the transverse members. The free space forms an alignment seat which is open towards the front and towards the back and a longitudinal side. In the coupled position, the screw cylinder is fixable and lockable to the drive unit in this alignment seat. The free space forming the alignment seat of the changing device is open toward the bottom, so that the transverse member which connects the hydraulic cylinders acts on the upper longitudinal side of the hydraulic cylinders.
Patent AT-E88200-T1 (AT)
Inventor: SCHWERZEL THOMAS DR
IPC: C08L63/00
Filed: 1987-11-07
Granted: 1993-04-15
Abstract: A binder which is water-dilutable on protonation with acid and obtainable by a reaction of (A) an epoxy resin having an average molecular weight of from 300 to 6,000 and on average from 1.5 to 3.0 epoxide groups per molecule and (B) from 20 to 30 mol %, based on the amount of epoxide groups present in epoxy resin (A), of one or more secondary amine and/or alkanolamine of up to 40 carbon atoms and subsequent reaction with (C) a copolymer which is based on butadiene and acrylonitrile and contains primary and/or secondary amino groups, the amount of (C) being so dimensioned that the number of primary and secondary amino groups corresponds to from 1 to 50 mol % of the epoxide groups present in the epoxy resin (A), and also (D) with one or more primary and/or secondary amine to convert any epoxide groups still present, is used in particular for cathodic electrocoating.
Patent AT-E48260-T1 (AT)
Inventor: PEELS ARNOLDUS HENRICUS BERNAD
IPC: B65D77/06
Filed: 1987-06-12
Granted: 1989-12-15
Abstract: Cover (3) for closing an opening in a storage container (1) for a liquid, in particular beer, which liquid is stored in a bag (6), preferably made of plastic material, said bag (6) being located inside the storage container (1) and being provided with a spout (7), in which cover (3) there is present a feed-through pipe (5) for the liquid for effecting a liquid-tight connection of the interior of the bag (6) to a pipe located outside the container, for supplying or discharging the liquid.
Patent AT-E71138-T1 (AT)
Inventor: KVANTA ENDRE
IPC: A23L5/20
Filed: 1987-03-27
Granted: 1992-01-15
Abstract: A process for supply of low concentrations of biologically active materials to base materials such as a processed foodstuff or an animal food, in which the biologiocally active material is slurried in an inert carrier, where it is insoluble, to form a homogeneous suspension, after which the suspension is applied to the base material by means of a device converting the suspension to an easily applicable form, the suspension coating the surface of the base material in an even layer. The suspension is maintained homogeneous by stirring and at an even temperature before being applied to the base material at such a rate that an even and predetermined concentration of the biologically active material is obtained per weight unit distributed on the surface of the base material.
Patent AT-E105090-T1 (AT)
Inventor: ALBRECHT LANCE M
IPC: G06F13/00
Filed: 1988-03-28
Granted: 1994-05-15
Abstract: A cooking computer communication system in which a control computer controls one or more cooking appliance computers. The control computer may, for example, be a local store computer or may be a remote corporate mainframe computer. The system also may include an interface microprocessor between the cooking appliance computer and the local computer and the control computer may include the interface processor. The local store computer or the remote commputer may also act as a monitor computer.
Patent AT-E103905-T1 (AT)
Inventor: WINGEN RAINER DR
IPC: G02F1/141
Filed: 1988-09-14
Granted: 1994-04-15
Abstract: Phenylpyrimidinyl trans-cyclohexanecarboxylates of the formula 
<IMAGE>
 form, in addition to a relatively broad nematic phase, a smectic C phase if R<1> denotes an alkyl radical having 10 to 16 carbon atoms, in particular 11 to 16 carbon atoms, or an alkyloxy radical having 8 to 14 carbon atoms and R<2> denotes an alkyl radical having 2 to 9 carbon atoms. Accordingly, they are suitable in particular as components of liquid-crystalline mixtures having a smectic C phase, since they induce a relatively broad nematic phase or widen a narrow nematic phase present and enlarge the temperature range of the smectic C phase towards low, but in particular towards high temperatures.
Patent AT-E86924-T1 (AT)
Inventor: WISSER SIEGFRIED
IPC: B41M1/30
Filed: 1988-12-03
Granted: 1993-04-15
Abstract: To improve the scratch resistance and surface hardness, a lacquer coating on the surface of an imprintable object for printing with sublimable disperse dyes from a cured thermoplastic or thermosetting lacquer binder and a filler dispersed therein and, if appropriate, conventional lacquer additives is characterised in that it contains, per 100 parts by weight of dry solids of the lacquer binder, 10 to 100 parts by weight of irregularly shaped glass flocks as a filler, of which at least 90% by weight have a greatest dimension of at most 0.5 mm and a smallest dimension of at least 0.05 mm and a thickness of 0.5 to 20  mu m.
Patent AT-E117159-T1 (AT)
Inventor: BOLHUIS PIETER JAN
IPC: H05B41/24
Filed: 1988-10-04
Granted: 1995-01-15
Abstract: DC/AC converter for igniting and supplying a gas discharge lamp (1), which converter has two input terminals (C, D) intended to be connected to a DC voltage source, said input terminals being connected together by means of a series arrangement with a load circuit comprising at least the discharge lamp (1) and an induction coil (8), as well as a first semiconductor switching element (9), said load circuit being shunted by a circuit comprising a second semiconductor switching element (10), said switching elements (9, 10) being rendered alternately conducting and non-conducting at a high frequency, the lamp being shunted by a third semiconductor switching element (12) which is conducting while the lamp electrodes (2, 3) are being pre-heated, whereafter the converter is rendered inoperative for a short period of time in order to ignite the lamp, which time is shorter than the time required to cool the lamp electrodes (2, 3) to below their emission temperature, whereafter the converter is rendered operative again.
Patent AT-E162802-T1 (AT)
Inventor: COOPER GARTH JAMES SMITH
IPC: G01N33/53
Filed: 1988-04-27
Granted: 1998-02-15
Abstract: Amylin has been found to be useful in the confirmation or prediction of diabetes mellitus and for use in treating vasodilation. Particular the sequence KCNTAT has been found to be significant in amylin and there are provided synthetic peptides containing sequences including KCNTAT. Also provided are synthetic amylin and amylin-like peptides, a substantially pure amylin, various hexa- and -heptapeptides related to amylin and processes for the preparation of DAP including a vector containing a genetic sequence coding for amylin.
Patent AT-E71163-T1 (AT)
Inventor: DUFOUR MARCEL
IPC: D04H13/00
Filed: 1988-02-16
Granted: 1992-01-15
Abstract: Process of manufacturing felts in which a batt is fastened to a felt on its one or two sides, said batt (5) consisting of one or several layers of fibers and characterized in that said layers are obtained from carding the fibers and possibly preneedling them by passage through a preneedling machine with low density needles, said layers being densified by at least three passages through a needling machine (1) with high needle density, and at least one of those passages going in the opposite direction of the others, said batt (5) created in such a way then being fastened to the felt (10). The wet felt obtained in this way has very good cohesion and very high resistance, and the felt is neither damaged nor filled with fibers, which provides it with good air and water permeability. The invention also relates to a machine to densify batts.
Patent AT-E75958-T1 (AT)
Inventor: HARMJANZ DIETRICH
IPC: A61M25/088
Filed: 1988-08-27
Granted: 1992-05-15
Abstract: A guide catheter (1) in the form of a flexible or rigid tube receives and guides a balloon catheter in order to expand the coronary arteries (9) of the heart. The catheter wall in the region of the catheter tip (5) recedes from the edge over part of the periphery (6). When the tip of the guide catheter is inserted for only a short distance through the opening (8) of a coronary artery, blood from the aorta can pass through the wide flow cross-section into the catheter and into the coronary artery. This ensures a supply of blood to the coronary artery. When the guide catheter is pushed further forward, the recess is closed off by the wall of the opening of the coronary artery, so that injected contrast agent enters the coronary artery but not the aorta.