baber/WOPTO huggingface dataset:
Patent AT-E3354-T1 (AT)
IPC: H05K7/16
Filed: 1980-03-18
Granted: 1983-05-15
Abstract: 1. Portable set for testing data teleprocessing systems, wherein the logic component (1) required for the test is spatially separated from the assigned current supply component (2) and provided with a separate housing (7, 8, 17) which can be swung out up to an angle of approximately 158 in relation to the vertical by means of a first connecting link guide (4), where the printed circuit boards (12) arranged therein are positioned so as to be likewise capable of being swung out by means of a second connecting link guide (13), whereas the current supply component (2) is firmly installed in the case (3) behind the swung-in logic component in a separate housing, which can consist, for example, of aluminium, so as to have a high capacity for dissipating heat.
Patent AT-E3010-T1 (AT)
IPC: C08F220/00
Filed: 1980-10-04
Granted: 1983-04-15
Abstract: Contact lenses and contact shells of light-refracting material consisting essentially of a copolymer of (I) from 40 to 90% by weight of methyl methacrylate and (II) from 10 to 60% by weight of methyl acrylate and/or esters corresponding to formula (1):    <IMAGE>  (1) in which R represents H or CH3, R' represents H, CH3 or C2H5 and n=1 or 2, the sum of I and II amounting to 100% by weight.
Patent AT-E10939-T1 (AT)
IPC: A61P31/04
Filed: 1981-04-29
Granted: 1985-01-15
Abstract: A 1,3-dioxolen-2-one derivative of the general formula <CHEM> wherein R1 represents a hydrogen atom, a methyl group, or a phenyl group, R2 represents a hydrogen atom, or may be taken together with R1 to form a  &lparstr& CH2 &rparstr& @ group, and X represents a halogen atom. The above compound can be prepared by reacting a compound of the general formula <CHEM> with a halogenating agent, and is useful as protective group-introducing reagents for introducing protective groups into reagents in various chemical reactions, or as modifiers for prodrug preparation in medicine.
Patent AT-E12705-T1 (AT)
Inventor: AHNE HELMUT DR
IPC: C08G73/22
Filed: 1981-06-01
Granted: 1985-04-15
Abstract: The invention relates to a method for the preparation of highly heat-resistant relief structures with a base of polymers of heterocyclic structure by applying radiation-sensitive soluble polymer precursor stages in the form of a film or foil to a substrate, irradiating the film or foil through negative patterns with actinic light or by deflecting a light, electron or ion beam, removing the non-irradiated film or foil portions and, optionally, by subsequent annealing, as well as to the use of relief structures prepared in this manner. It is provided to use as polymer precursor stages addition products of cyclic carboxylic-acid anhydrides with hydroxyl group-containing compounds, where the hydroxyl group-containing compounds represent addition products of olefinically unsaturated mono-epoxides on carboxyl group-containing prepolymers of polyimides, polyisoindoloquinazoline diones, polyoxazine diones and polyquinazoline diones or on amino group-containing prepolymers of polyimidazoles and polyimidazopyrrolones or on hydroxyl group-containing prepolymers of polyoxazoles. The relief structures prepared by the method according to the invention are suitable especially for use as resists, surface coating materials and insulating materials.
Patent AT-E14707-T1 (AT)
Inventor: DE BRUIN PETER
IPC: B65D21/02
Filed: 1981-08-19
Granted: 1985-08-15
Abstract: A receptacle for the storage and transportation of cut flowers. The receptacle has a substantially rectangular horizontal cross section, is manufactured of synthetic material, is provided with handgrips, and is double-walled in such a way as to be composed of an external container which is in the form of a truncated right pyramid facing upwards, and of an internal container which is provided with a substantially horizontal bottom and has the form of a truncated right pyramid facing downwards, the wall of the external container and that of the internal container being connected along the upper edge of the receptacle in such a way that the vertical section through both walls has substantially the form of an inverted "V", each leg of the "V" being inclined at an angle of at least 2 DEG  to the vertical; the various parts of the receptacle are mutually dimensioned in such a way that a number of receptacles can be compactly stacked to form a nest.
Patent AT-E46925-T1 (AT)
Inventor: MACKNICK BRIAN A
IPC: C23F13/02
Filed: 1982-06-11
Granted: 1989-10-15
Abstract: Methods of preventing corrosion in which current flows between the to-be-protected substrate and a distributed electrode whose electrochemically active surface provided by an element which is composed of a conductive polymer and which is at least 500 microns thick. In one embodiment, the electrode is a flexible strip comprising a highly conductive core, eg. of copper, and a conductive polymer element surrounding the core. In another embodiment, the electrode is a conductive polymer layer which conforms to the surface of the substrate but is separated from it by a layer of insulation.
Patent AT-E28886-T1 (AT)
Inventor: AYLA CIHAN DR DIPL-ING
IPC: B32B29/00
Filed: 1983-03-29
Granted: 1987-08-15
Abstract: Aqueous heat-curable compositions which are based on known heat-curable condensation products of aldehydes and OH- and/or NH2-containing compounds, which contain hemicellulose-cleavage products having an average degree of polymerization, DP, of 5 to 100 and of at least 10% by weight, relative to the total weight of heat-curable materials, and aldehydes, in an amount of 5 to 50% by weight, relative to the weight of hemicellulose-cleavage products. The invention also relates to the use of these compositions for glueing and for preparing moldings.
Patent AT-E55302-T1 (AT)
Inventor: SHORROCK PETER
IPC: B23Q1/56
Filed: 1983-04-27
Granted: 1990-08-15
Abstract: A machine tool having an indexable workplace support (10). The tool holder (12) is moveable to enable the machine tool to operate on different parts of a workpiece (100) whilst the latter is held stationary by the workpiece support (10). Indexing of the workpiece support (10) enables a part (10a) thereof to be turned from a first position in which a workpiece (100) can be mounted on that part, to a second position to present such a workpiece (100) to the tool holder (12). One workpiece (100) can be loaded on one part (10a) of the workpiece support (10) whilst another workpiece on another part of the workpiece support (10) is being simultaneously machined by the machine tool.
Patent AT-E18430-T1 (AT)
Inventor: BRISSET GUY
IPC: C10L1/24
Filed: 1983-11-28
Granted: 1986-03-15
Abstract: A mixed organometallic composition suitable for use as fuel additives contains an organic acid salt of at least one metal from the lanthanide group and of at least one metal selected from the group formed by manganese and the metals of the iron group wherein the ratio of total number of metal atoms to number of organic acid equivalents is greater then the stoichiometric proportion, and preferably greater than 2.
Patent AT-E37283-T1 (AT)
Inventor: SCANTLEBURY TODD V
IPC: A61C8/00
Filed: 1984-07-02
Granted: 1988-10-15
Abstract: A dental implant device has a root structure (10) made of a biocompatible, mechanically suitable prosthetic material, a cervical segment (18) projecting above the root structure. made of a biocompatible, nonporous material and having smooth surfaces and together with the root structure forming a member; and a gingival interface (22) made of expanded polytetrafluoroethylene having a porous structureforthe ingrowth of connective tissue, located adjacent to the juncture of the root structure (10) and the cervical segment (18) attached to the member and forming a border around the apical end of the cervical segment. The expanded polytetrafluoroethylene provides for an interlocking between the gingival tissue and the pergingival portion of the dental implant preventing bacterial penetration and infection where the implant extends into the oral cavity.
Patent AT-E46600-T1 (AT)
Inventor: DICK BURKHARD
IPC: H04R3/00
Filed: 1984-07-21
Granted: 1989-10-15
Abstract: 1. Method for negative feedback of movement induced voltage of a moving-coil loudspeaker with respect to the signal voltage with the aid of a network, in which the movement induced voltage is obtained by subtraction between the loudspeaker terminal voltage and an offset voltage, characterized in that the electric signal to be reproduced is supplied to the loudspeaker (3) as an impressed current, that the input of a network (4, A'F , A'M ) comprising capacitors (CK1 etc.) resistors (R02 etc.) and operators and simulating at its output the voltage drop at the impedance of the firmly braked loudspeaker (3) is supplied with a voltage proportional to the impressed current and the output voltage of the network (4, A'F , A'M ) is used as the offset voltage for subtraction purposes.
Patent AT-E41378-T1 (AT)
Inventor: OBSTFELDER GUENTHER
IPC: B60T8/32
Filed: 1984-08-04
Granted: 1989-04-15
Abstract: A hydraulic brake having an electrohydraulic antiskid system with a high switching frequency which is speed-proportional. The switching frequency is determined from the number of cross holes in a gear and the gear speed. The cut-in time is electronically determined in a computer and control circuit by a speed comparison of all wheels, whereby the switching frequencies of the passing teeth of a transport gear to a sensor are used as control impulses. If the computer and control circuit determines a deviation, e.g., if a wheel is being braked too sharply and, therefore, runs slower than the other wheels, a camshaft is rotated only in a forward direction, thus activating an antiskid system. If the difference is zero, the camshaft falls back into its initial position, the antiskid system is cut-out and only the braking system of the piston is operating.
Patent AT-E27699-T1 (AT)
Inventor: CERBAI GUIDO
IPC: C07C327/26
Filed: 1984-08-08
Granted: 1987-06-15
Abstract: Some novel 2 min -4 min -difluoro-4-hydroxy-(1,1 min -diphenyl)-3-carboxylic derivatives of N-acetylcysteine and of S-carboxy methylcysteine are endowed with anti-inflammatory, analgesic and anti-pyretic activity combined with mucolytic properties, as well as with toxicologic and pharmacokinetic characteristics such as to be proposed as agents useful in the therapy of the catarrhal diseases of the tracheo-bronchial tract. Some compounds, moreover, are adapted for use by different administration routes, including the aerosol and rectal one, owing to the lack of local irritating effects.
Patent AT-E30541-T1 (AT)
Inventor: STEIN HERMANN DIPL-CHEM
IPC: B60C17/06
Filed: 1984-08-18
Granted: 1987-11-15
Abstract: An emergency operation ring for tubeless pneumatic tires on motor vehicles made of an elastomeric material and mounted on a rim by means of axial clamping pressure. Two support sections extend diagonally upwards and outwards from the base section and define a circumferential channel. The support sections have step shaped outer flanks set back with respect to the base section. At least one circumferential groove is provided contiguous the circumferential channel, and slipping agent is positioned in the groove or grooves. Sealing lips close off the groove and slipping agent when the tire is intact. The wheel load working on the support sections at the beginning of an emergency operation brings the sealing lips into an open position, whereby the slipping agent is released and lubricates the surfaces of the pneumatic tire and the emergency operation ring in contact with each other.
Patent AT-E30468-T1 (AT)
Inventor: TOES GERRIT R
IPC: F25D21/02
Filed: 1984-08-23
Granted: 1987-11-15
Abstract: An optical ice-deposition sensor adapted to be connected with a cooling means and comprising light transmitting and receiving means for detecting ice-deposition on an ice-formation surface disposed in relationship to the optical path between the light transmitting and receiving means whereby at least that part of the ice-deposition sensor which comprises the connection with the cooling means is made from satisfactorily heat-conducting material and comprises an ice-deposition means made from satisfactorily heat-conducting material determining the ice-formation surface.
Patent AT-E26626-T1 (AT)
Inventor: STRICHMAN GEORGE A
IPC: B22F9/08
Filed: 1984-05-09
Granted: 1987-05-15
Abstract: A method for producing iron-silicon alloy articles having an improved combination of hot workability and electrical properties; the method comprises taking a molten alloy mass of an iron-silicon alloy from which the article is to be made and gas atomizing it to form alloy particles which are quickly cooled to solidification temperature. These alloy particles are then hot isostatically pressed to form a substantially fully dense article. The fully dense article is then hot rolled to sheet form suitable for example for use as laminates in the manufacture of transformer cores.
Patent AT-E56589-T1 (AT)
Inventor: DALLA VANIGLIA GUISEPPE
IPC: A21D8/00
Filed: 1984-06-05
Granted: 1990-10-15
Abstract: 1. A fermentation chamber for pizza making, formed of an enclosure (700) having two walls equipped in the middle thereof with a thermal insulation (701), provided with a door (720) and an internal sealed enclosure (703), around which flows through a passage (711) between both enclosures (700, 703) an air stream due to a ventilating system, characterized in that said internal enclosure (703) includes individual and sealed enclosures, piled one against the other and adapted to contain pizzas within a low static air volume.
Patent AT-E37799-T1 (AT)
Inventor: GRIES WILLI
IPC: B01D37/04
Filed: 1985-07-15
Granted: 1988-10-15
Abstract: A filter press (10) is supplied with material to be filtered by a filling pump (20) and a high pressure pump (26). Both pumps are connected in parallel and designed as eccentric worm pumps. The charging pressure is gradually raised to a final pressure without any temporary dropping so as to reduce the charging time to a minimum. In correspondence with the gradually decreasing absorption capacity of the filter press (10) first the normal speed of the filling pump (20) is lowered to a predetermined lower operating speed at unvarying speed of the high pressure pump (26). If required, then also the speed of the high pressure pump (26) is reduced. If the absorption capacity of the filter press (10) again increases, first the speed of the high pressure pump (26) is raised again to its former value and, if necessary, subsequently the speed of the filling pump (20) is increased again. A control means (52) including a microprocessor unit serves to vary the speed of the pumps (20 or 26) by way of speed control means (36,38). The inputs into the control means (52) are electrical signals corresponding to scanned "values" of the charging pressure. Guide and control magnitudes can be entered freely into the microprocessor unit in response to the properties of the filtering apparatus and the material to be filtered.
Patent AT-E44147-T1 (AT)
Inventor: LOMBARDINO JOSEPH GEORGE
IPC: C07D213/67
Filed: 1985-10-02
Granted: 1989-07-15
Abstract: Improved antiinflammatory salts of piroxicam consist of a 1 : 1 salt of piroxicam with antidepressant doxepin, with bronchodilator pirbuterol or isoproterenol, with H<sub>2</sub>-antagonist inhibitor 2-guanidino-4-(2-methyl-4-imidazolyl)thiazole, with pyridoxine, a member of the vitamin B<sub>6</sub> complex, or with anti- hypertensive trimazosin.
Patent AT-E74523-T1 (AT)
Inventor: HADZISELIMOVIC FARUK
IPC: A61K/
Filed: 1985-12-06
Granted: 1992-04-15
Abstract: The addition of pharmaceutically accepted hydrosoluble organic or inorganic calcium salts, particularly calcium glucoheptonate to a drug, vitamin or vaccine to be administered by intramuscular injection enables to obtain a painless injection without adding local anaesthetics.
Patent AT-E49068-T1 (AT)
Inventor: DREIER HORST E
IPC: G05B19/18
Filed: 1986-05-21
Granted: 1990-01-15
Abstract: Switching equipment for numerically controlled machine tools is provided with at least one controllable switch for initiating a measuring process and a switch control which closes the switch when a supply voltage appears on a connecting wire, for example on a power supply connecting wire of an electric pump for cooling water. Therefore it is possible to measure automatically without any additional program-steps of the central processing unit.
Patent AT-E45560-T1 (AT)
Inventor: BRAUN GERHARD DIPL-ING
IPC: B01D36/00
Filed: 1986-05-28
Granted: 1989-09-15
Abstract: 1. Method for water desalination, consisting of a preliminary purification stage and a desalination stage according to the principle of reverse osmosis with a pre-connected safety filter, in which the preliminary purification stage contains an open settling filter with vertical, frame-shaped filter elements and with a pressure equalisation chamber, in which a low pressure pump can maintain a continuous and constant low pressure, and the desalination stage before the high pressure pump contains a safety filter characterised in that the low pressure pump (4) maintains by way of the safety filter (10) and a pressure and/or rate control unit (24) a constant pre-pressure before the high pressure pump (16) of the reserve osmosis (21) and after the low pressure pump (4) there is a pressure and/or rate control unit (7), which continuously assures a constant filtration speed in the settling filter (1, 2, 3).
Patent AT-E42452-T1 (AT)
Inventor: BAUER HANS-PETER
IPC: F16F9/02
Filed: 1986-07-09
Granted: 1989-05-15
Abstract: An adjustable-length gas spring has two compressed-gas-filled cylinders concentrically surrounding one another, with a piston and piston rod disposed in the inner cylinder thereof. A valve for effecting communication between housing chambers divided by the piston is provided at one end of the cylinders. This valve has a valve body, which is sealed with respect to the cylinders by means of outer ring seals. In order to avoid the danger that the gas spring may become useless from damage to one of the outer ring seals, it is provided that the valve body embodied as an injection-molded plastic part tapers-optionally in gradations-towards its axial ends, without radial protrusions, beginning at a region between the two outer grooves, that the outer groove associated with the inner cylinder is axially defined with respect to the adjoining housing chamber by the cap which is directly connected to the valve body and that the outer groove associated with the inner wall of the outer cylinder is defined axially with respect to the outside of the gas spring by a separate ring that is firmly joined to the valve body.
Patent AT-E61580-T1 (AT)
Inventor: BUSCHMANN ERNST DR
IPC: A01N43/40
Filed: 1986-08-29
Granted: 1991-03-15
Abstract: Pyridines of the formula <IMAGE>  in which  R<1> represents alkyl, cycloalkyl or optionally substituted phenyl,  R<2> represents hydrogen, halogen, alkoxy, alkyl or phenyl,  n represents the numbers 1, 2, 3,  Z represents C = O or CHOH, and fungicides containing them.a
Patent AT-E65521-T1 (AT)
Inventor: LEONI ROBERTO DR
IPC: C09J177/00
Filed: 1986-08-29
Granted: 1991-08-15
Abstract: Thermoplastic polyamide resins showing improved substrate adhesion and consisting essentially of polycondensates of the following components: (a) from 10 to 50 mole percent dimer fatty acids, having a trimer fatty acid content of from 10 to 20 mol percent; (b) from 25 to 45 mole percent of one or more aliphatic, aromatic and/or cyclic C2-C40 diamines which are diprimary diamines, diamines containing secondary amino groups and alkyl substituents with no more than 8 carbon atoms on the N-atom, or heterocyclic diamines capable of diamide formation, (c) from 5 to 25 mole percent of aliphatic diamines capable of diamide formation and N-alkyl-substituted on at least one N-atom, containing from 2 to 10 C-atoms and from 10 to 25 carbon atoms in the N-alkyl group, and (d) from 0 to 40 mole percent aliphatic C6-C22 dicarboxylic acids.
Patent AT-E41115-T1 (AT)
Inventor: CHRIST HILMAR
IPC: B23K31/00
Filed: 1986-10-02
Granted: 1989-03-15
Abstract: 1. A method of keeping the interior of pipe sections clean during the welding thereof, characterized in that, before the welding operation, a high-tension electrode is directly applied to the weld inside the pipe and an electrostatic high-tension field is established between the high-tension electrode and the pipe wall during the welding operation, the positive terminal of the high-tension generator being connected to the high-tension electrode and the negative terminal to the pipe wall and the electrical voltage being adjusted to between 1 and 10% below the breakdown voltage.
Patent AT-E57215-T1 (AT)
Inventor: LUNDIN LARS
IPC: E02B15/04
Filed: 1986-10-15
Granted: 1990-10-15
Abstract: The invention relates to a cleaning-device combination for cleaning shore water (W) and shore area (S) contaminated by oil (0). The combination comprises at least one brush (1) having an arm and a collecting container (6) having as part of the container or separately a scraper or suchlike for removing the oil adhering to the brush and for directing the oil into the container. The object is to create a combination which as much as possible facilitates and rationalizes this sort of manual cleaning work. The brush of the combination comprises a substantially cylindrical bristled part (2) and an arm (3) centrally secured to it. The cleaning device for the bristled part, fitted in connection with the container (6), comprises on the other hand a mantle part (7) corresponding to the shape of the bristled part, the mantle being intended for receiving the bristled part and having, mounted on a bearing inside it, a scraper blade (9) which pushes between the bristles of the bristled part and, when the brush is being rotated in one direction orwhen the brush is being pulled out, scrapes oil from the bristles, directing the oil into the container (6). The scraper blade may be saw-blade-like, the pitch of the teeth preferably corresponding to the pitch of the bristles arranged in a ring-like manner. The cleaning device and the container may be common to several operators, i.e. to several brushes.
Patent AT-E73746-T1 (AT)
Inventor: RUECKL ROGER L
IPC: C04B28/34
Filed: 1986-04-14
Granted: 1992-04-15
Abstract: A high strength mortar has been developed for use with silica brick, in the construction of coke-oven heating walls. When fired to conventional coke oven temperatures of about 1100 DEG C, the mortar develops a tensile strength within the mortar itself, and a tensile bond to the silica brick, which exceeds the tensile strength of the silica brick. The mortar is composed of three primary solid constituents: 25 to 88 percent SiO2, 6 to 65 percent Al2O3 and 4 to 12 percent P2O5. To achieve such high tensile strength, the other solid constituents must be maintained at a minimum, desirably less than four percent and preferably less than two percent.
Patent AT-E74180-T1 (AT)
Inventor: BAECHLI EMIL
IPC: E06B/
Filed: 1986-12-01
Granted: 1992-04-15
Abstract: PCT No. PCT/CH86/00166 Sec. 371 Date Jul. 22, 1987 Sec. 102(e) Date Jul. 22, 1987 PCT Filed Dec. 1, 1986 PCT Pub. No. WO87/03327 PCT Pub. Date Jun. 4, 1987.A building and/or light element comprises at least two parallel wall elements (1) between which support elements (2) for the formation of an evacuated interspace (3) are placed and the wall elements are connected by a flexible seal on the edges. The distance of wall elements (1) is less than 0.5 mm and support elements (2) are formed as disks lying flat between wall elements (1).