baber/WOPTO huggingface dataset:
Patent AT-E1106-T1 (AT)
IPC: C25F3/02
Filed: 1979-11-19
Granted: 1982-06-15
Abstract: Method of electrochemically processing metallic surfaces of workpieces which are arranged in an electrolyte of an electrolysis cell in such a way that the workpiece does not contact the anode and the cathode, with pulverous particles of one of the group consisting of graphite and activated carbon being suspended in the electrolyte, with the pulverous particles being charged on the anode for transfer of an electric charge to the workpiece. The pulverous particles are shielded by a diaphragm or an ion exchange membrane so that the charged pulverous particles cannot discharge at the cathode. In the electrolyte there is dissolved one of the group consisting of a V+5 compound and a vanadium-containing compound adapted to form V+5 ions at the anode of the electrolysis cell.
Patent AT-E3932-T1 (AT)
IPC: H04M1/50
Filed: 1980-02-21
Granted: 1983-07-15
Abstract: 1. Circuit arrangement for switch-over between voice frequency signalling and speech, and vice-versa, in telecommunication apparatus, particularly telephone apparatus, comprising a speaking circuit (SpK) and sound signal generators (TSG) integrated in a key selection component (TWB) and fed from the loop circuit (3, 4), with a key system (Ta) for subscriber selection, wherein two alternately operated electronic switches (50, 60) are provided, with the first switch being in the form of an NPN transistor (50) whose collector is connected to the positive end (3) of the loop circuit, and whose emitter is connected to one input of the key selection component (TWB), whose other input is connected to the negative end (4) of the loop circuit, and the second switch (60) being connected between the negative end (4) of the loop circuit and the speaking circuit (SpK), with the connecting point (contact 8) between the speaking circuit (SpK) and the second switch (60) connected to the base of the NPN transistor (50) for controlling the first switch, and wherein the key selection component (TWB) contains in addition to the sound signal generators (TSG) a key selection circuit (TWS) which is connected to the key system (Ta) and controls the second switch (60), and whose one contact is connected to the negative end (4) of the loop circuit, characterized in that the other contact of the key selection circuit (TWS) is connected to the connecting point (8) so that the voltage decrease at the second switch (60) is the operating voltage of the key selection circuit (TWS).
Patent AT-E3565-T1 (AT)
IPC: E01D19/06
Filed: 1980-03-11
Granted: 1983-06-15
Abstract: 1. A roller apron for bridging expansion joints between a bridge structure and an adjoining structure or the like, the apron comprising : pivot plates pivoted to a joint edge and disposed one beside another transversely of the bridge, slide plates being articulated to the pivot plates ; and tongue plates which are pivoted to the opposite joint edge, are disposed one beside another and rest on the side plates, the slide plates bearing, by way of their lateral edges which extend transversely of the bridge and by way of resiliently mounted sliding elements, on a substantially arcuate track of bearing brackets, characterised in that each pivot plate (4) and one or more slide plates (5) adjacent thereto lengthwise of the bridge are interconnected by pivot bearings (15) disposed adjacent the slide elements (14) in an inwardly offset alignment extending transversely of the bridge ; and the pivot plates (4) and the slide plates (5) have on their edge extending towards the adjoining structure (2) slide elements (14) in the form of a sliding member (16) guided in a dished support member (17).
Patent AT-E11420-T1 (AT)
IPC: C08G18/63
Filed: 1980-10-15
Granted: 1985-02-15
Abstract: Ethylenically unsaturated monomer solutions of ethylenically unsaturated polyester, polyester urethane and polyisocyanurate resins are quickly converted to moldable gels by the homogeneous formation therein of polyurea resins by the interaction of polyamines and polyisocyanates. Tack-free handleable moldable gels are formed within minutes which can be stored under normal conditions for long periods of time until molded. Fully cured intractable articles are formed by the polymerization of the ethylenically unsaturated ingredients.
Patent AT-E16727-T1 (AT)
Inventor: GENEQUAND PIERRE
IPC: F24S23/00
Filed: 1980-11-28
Granted: 1985-12-15
Abstract: The manufacturing of at least one photothermal converter element according to the invention consists essentially of implanting a multiplicity of substantially uniformly distributed parallely projecting transparent fibers (4) onto a baseplate element (1) provided with an absorbing coating (2) of a normally solid material capable of being temporarily converted to a plastic state, thanks to the use of an array of guiding means (5, 6, 7) arranged above the baseplate element. The implantation proper of the desired fiber structure is then performed by advancing a series of bundles (10) of fibers (4) through the array of guiding means, to the desired level above the baseplate element, and by clipping the advanced bundles to the desired length above the guiding means (5, 6, 7), so as to cause the falling with limited transverse spreading of the clipped fibers onto the coating of the baseplate element. This coating being concurrently converted to its plastic state, the clipped fibers are then caused to adhere to the plastic coating, which is then solidified so as to firmly secure the adhering fibers. The array of guiding means (5, 6, 7) is finally withdrawn from the firmly secured fiber structure. The baseplate element thus provided with such a firmly secured fiber structure thereby cnnstitutes a photothermal converter element.
Patent AT-E20051-T1 (AT)
Inventor: FUJII SETSURO
IPC: C07C257/18
Filed: 1981-09-15
Granted: 1986-06-15
Abstract: Amidino compounds represented by the formulaand pharmaceutically acceptable acid addition salts thereof are novel compounds and are useful as powerful anti- trypsine, antiplasmin, antikallikrein and antithrombin agents. Having strong anti-C1 (C1r, C1s) activities and an anticomplement activity, they are also useful as anticomplement agents. These amidino compounds are prepared by usual esterification of carboxylic acid compounds represented by the formulawith 6-amidino-2-naphthol and, if necessary, can be transformed into pharmaceutically acceptable acid addition salts thereof.
Patent AT-E19121-T1 (AT)
Inventor: RUB BERNHARD
IPC: E04F10/06
Filed: 1981-12-05
Granted: 1986-04-15
Abstract: 1. Sun-blind canvas for attaching to a hollow groove [1] of a sun-blind roller tube [2], which has a retaining cord in the form of a profile [5] with approximately U shaped cross-section and reinforced middle piece [6], the U profile [5] being attached on at least one side of the canvas [7] such that the edge of the canvas [7] comes to rest between the side pieces of the U profile [5] and the U profile [5] attached at the canvas [7] being insertable into the hollow groove [1] of the sunblind roller tube [2], characterised by at least one screw [13] in the U profile [5] of the retaining cord which is positioned transversely through the U profile [5] such that, once the U profile has been drawn into the hollow groove [1], the screw head [14] is accessible from outside, while the screw tip [15] is directed toward the middle region of the cavity crossection, the U profile [5] being clamped into the hollow groove [1] when the screw [13] is tightened, such that it can no longer be displaced in the longitudinal direction.
Patent AT-E8659-T1 (AT)
IPC: C11D1/722
Filed: 1981-12-16
Granted: 1984-08-15
Abstract: A detergent composition is described which is particularly suitable for the mechanical cleaning of hard surfaces, in particular glass, porcelain and the like, in a cleaning liquor which is within the alkaline range. This detergent composition is composed of (A) a nonionic surfactant selected from the group comprising polyalkylene glycol monoalkyl ethers containing ethylene oxide and propylene oxide units, polyglycol ether formals containing ethylene oxide units and, if appropriate, propylene oxide units, or polyalkylene glycol dialkyl ethers containing ethylene oxide units and, if appropriate, propylene oxide units, and (B) a selected quaternary ammonium compound as a cationic surfactant. These compositions are particularly suitable for industrial crockery and bottle washing plants which are operated within the highly alkaline pH range and with vigorous mechanical agitation of the liquor.
Patent AT-E11799-T1 (AT)
IPC: D06F21/04
Filed: 1981-04-03
Granted: 1985-02-15
Abstract: A washing machine comprises a washing-agent box 6 disposed at least on one side of the machine between the drum 2 and the upper part of the tank 3, said box 6 having a flattened shape practically matching the shape of the drum. The box is open at its lower end to allow the water+agent mixture to pass therethrough while retaining the undiluted agent comprises further openings 20 or an opening (48), Fig. 3 (not shown), for introducing water brought by a ring of water formed by rotation of said drum in the partially filled tank. In one embodiment, Fig. 1, a fixed box 6 for powder has a rib 13 which participates with a trough 14 to retain dry powder. Water enters the box through louvre apertures 20 and apertures 21 and the mixture leaves through an opening 12. In a modification, Fig. 2 (not shown), the powder box is removable. In another embodiment, Fig. 3 (not shown), a removable box for liquid agent empties, under the action of the ring of water, through a siphon system (44). <IMAGE>
Patent AT-E23077-T1 (AT)
Inventor: NEEDS HOWARD CURTIS
IPC: H01J29/45
Filed: 1982-11-09
Granted: 1986-11-15
Abstract: A colour filter having filter elements (4) respectively passing light of the colours red (R), green (G) and blue (B) is provided on a semiconductor image sensor (2) which comprises a system of photosensitive elements (3). The filter elements (4) are separated by grooves (5) which prevent the running of dye liquid during dyeing the various systems of filter elements (4) and hence the occurrence of colour defects. Instead of grooves (5) the filter elements (4) may also be separated by regions which have been converted into a structure which is substantially impervious to liquid. The colour filters may also be used in a cathode-ray tube for imaging colour pictures.
Patent AT-E15339-T1 (AT)
Inventor: ROZMUS WALTER J
IPC: B01J3/00
Filed: 1982-05-19
Granted: 1985-09-15
Abstract: An apparatus (10, 110) and method are disclosed for cleaning gas-contaminated particulate material such as powder metal. The gas-contaminated powdered metal is passed through a vacuum chamber (12, 112) having a gas outlet (14, 114) connected to a vacuum pump (119) which evacuates the chamber (12, 112). The vacuum chamber (12, 112) has first (20, 120) and second (22, 122) ends with a flow passage at each end for directing the flow of the particulate material into and out of the chamber (12, 112). The gas-contaminated particulate material is subjected to an electric field in the vacuum chamber (12, 112) to electrically charge the gaseous contaminates and cause separation of the gaseous contaminates from the powdered metal to facilitate the removal (14, 114) of the gaseous contaminates from the vacuum chamber (12, 112). First (24, 124) and second (26, 126) containers are connected to the flow passages of the vacuum chamber (12, 112).
Patent AT-E13153-T1 (AT)
Inventor: SARRAZIN JEAN-MICHEL
IPC: B29C45/16
Filed: 1982-07-07
Granted: 1985-05-15
Abstract: A window with integral molded stile or frame has been disclosed along with a method for making it. The system according to the invention makes it possible to mold by injection two plastic parts in molding cavities (1', 2'). Material is first injected into the cavity (2') while a core (9) delimits a hole (15) in the molded part. Then the core (9) is removed from the hole (15) and the cavity (1') is placed facing the hole. Material is injected into this cavity. The material passes into the hole (15) and fills an enclosure (14) which molds an assembly stud for the parts molded in the cavities (1', 2'). The invention is applicable to making a window-stile unit for automobiles.
Patent AT-E13663-T1 (AT)
Inventor: EIMERS ERICH DR
IPC: C08K5/18
Filed: 1983-01-08
Granted: 1985-06-15
Abstract: 1. Compounds of the formula  see diagramm : EP0084784,P10,F1  wherein Q denotes  see diagramm : EP0084784,P10,F2  or  see diagramm : EP0084784,P10,F3  R**1 denotes hydrogen or methyl, R**2 denotes N-C1 -C18 -alkylcarbamoyl, N-C6 -C12 -arylcarbamoyl, the radical, without the hydroxyl group, of an optinally chlorine- or C1 -C4 -alkyl-substituted aliphatic, saturated or mono- to tri-unsaturated, cycloaliphatic, araliphatic, heterocyclic or aromatic carboxylic acid containing up to 21 C atoms or hydrogen, R**3 to R**5 denote hydrogen, C1 -C18 -alkyl, C5 -C8 -cycloalkyl, C5 -C14 -aryl, fluorine, chlorine, bromine, iodine, or in the case where R**3 = R**5 = H R**4 also denotes 2-phenylpropyl or 2-(4'-N,N-dimethylaminophenyl)- 2-propyl, R**6 denotes hydrogen, C1 -C18 -alkyl, C6 -C12 -aryl, hydroxymethyl, chloromethyl, C1 -C6 -alkoxymethyl, C6 -C12 -aryloxymethyl or C2 -C6 -acyloxymethyl, m denotes a number from 1 to 3, n denotes zero or a number from 0 to 3, and m + n denotes a number from 1 to 5, with the proviso that at least one of the radicals R**3 , R**4 , and R**5 must be an alkyl radical if another of the radicals R**3 , R**4 and R**6 is a halogen radical.
Patent AT-E53862-T1 (AT)
Inventor: ERLICH HENRY A
IPC: C07H21/04
Filed: 1983-01-11
Granted: 1990-06-15
Abstract: HLA typing based on restriction length polymorphism is carried out by: digesting an individual's HLA DNA with a restriction endonuclease that produces a polymorphic digestion pattern with HLA DNA; subjecting the digest to genomic blotting using a labeled cDNA hybridization probe that is complementary to an HLA DNA sequence involved in the polymorphism; and comparing the resulting genomic blotting pattern with a standard. This techique may be adapted to make paternity or transplant or transfusion compatibility determinations or to make disease association correlations to diagnose diseases or predict susceptibility to diseases. Locus specific cDNA hybridization probes, particularly probes for genes of Class II loci (D and DR loci), for use in the typing procedure are described.
Patent AT-E21198-T1 (AT)
Inventor: HUELLWEGEN JOSEF
IPC: G08C17/04
Filed: 1983-04-19
Granted: 1986-08-15
Abstract: 1. A device for the inductive transmission and evaluation of signals, in particular switching instructions, from a means (10) being movable along a predetermined path (L) and having a switch (12) which is externally actuable to an evaluation point, wherein a conductor loop (11, 15) fed with an alternating voltage signal (V) is provided along said predetermined path (L) or parallel thereto, and wherein an inductance (13, 14) provided on said movable means (10) and coupled with saif conductor loop (11, 15) is changeable by said switch (12), characterized in that said conductor loop (11, 15) is a stationary and galvanically closed conductor loop to which said alternating voltage signal (V) is fed from the evaluation point ; that said conductor loop (11, 15) is electromagnetically coupled with said movable means (10), and that a rectifier circuit (28) and a sequential voltage discriminator (32 ; 33, 34) are connected to the feed-in point (20, 21) of said alternating voltage signal (V).
Patent AT-E40226-T1 (AT)
Inventor: TAAG JUERGEN
IPC: G05D23/19
Filed: 1983-06-21
Granted: 1989-02-15
Abstract: 1. A controll system of a heating system comprising a heat source which is heated by a gas or oil burner, a heat exchanger connected to the heat source, and a heating system circulation pump, which control system comprises a sensor (1) for measuring the outdoor temperature (TA ist ), a set point adjuster (13) for the room temperature, a heating curve controller, in which the desired flow temperature (TV Soll ) is set in dependence on the outdoor temperature (TA ist ), and a comparator (7) for determining the turn-off set point (TA1 ) and the turn-on set point (TA2 ) for the heat source, characterized in that the sensor (1) for measuring the outdoor temperature is connected by a proportional measured-value converter (3) to the one input (6) of the comparator (7), the set point adjuster (13) for the room temperature is connected by a further measured-value converter (16) to the further input (19) of the comparator (7), the output (8) of the comparator (7) is connected to a relay (11) for controlling the electric motor of the heating system circulation pump and to a relay (12) for controlling a solenoid valve of the gas or oil burner, the difference between the desired room temperature (RTs ) and the actual value of the outdoor temperature (TA ist ) is determined in the comparator (7), and the comparator acts to turn off the heating system circulation pump and the burner when the actual outdoor temperature (TA ist ) exceeds the desired room temperature (RTs ), which constitutes the turn-off set point (TA2 ), and to turn on the heating system circulation pump and the burner when the actual outdoor temperature (TA ist ) is lower than the turn-on set point (TA1 ) by a temperature difference which is adjustable relative to the turn-off set point (TA2 ).
Patent AT-E25341-T1 (AT)
Inventor: SZENTGYOERGYI SANDOR DR DIPL M
IPC: B01D19/00
Filed: 1983-11-24
Granted: 1987-02-15
Abstract: 1. Process for the desorption of a sparingly soluble gas from a liquid, in which, in a countercurrent column (1), the liquid is distributed from above to a filling (6) which comprises discrete filling elements and is kept in a fluidised state by means of a gas current supplied from below the filling (6), there being formed in the filling (6) a plurality of different fluidised filling element layers, the mutual intermixing of which is prevented either by separating grids (7) or by the filling element layer being constructed from fluidisable filling elements of different densities and/or dimensions.
Patent AT-E21831-T1 (AT)
Inventor: GIANNESINI DIDIER
IPC: B01D53/02
Filed: 1983-03-28
Granted: 1986-09-15
Abstract: 1. Process usable for regenerating an active charcoal containing at least one adsorbed solvent, process according to which said activated active charcoal is treated in an adsorber by steam with the steps of condensing vapours issuing from said adsorber, decanting the condensed product and recycling the water resulting from the decanting, said process being characterized in that : - the vapours issuing from said adsorber pass through an indirect exchanger (6) in which they yield part of their calories to an impure water (10) while producing impure water vapour at a pressure of between 0.1 and 1 bar, said vapour being taken up by an ejector and recycled in said adsorber, - and said indirect exchanger is supplied with impure water coming out of the decanter in which said decantation has been carried out.
Patent AT-E24722-T1 (AT)
Inventor: KUNZ WALTER DR
IPC: C07D405/12
Filed: 1983-06-20
Granted: 1987-01-15
Abstract: The invention relates to microbicidal mandelic acid derivatives of the formula I    <IMAGE>  (I)  wherein X is the bridge member -CH= or -N=, Ar is a phenyl, diphenyl or naphthyl group, R1, R2 and R3 independently of one another are hydrogen, nitro, halogen, C1-C3alkyl, C1-C3alkoxy or C1-C3haloalkyl, R is one of the groups <IMAGE>  R5 is C2-C10alkenyl which is unsubstituted or substituted by halogen; C2-C10alkynyl which is unsubstituted or substituted by halogen; or is a C3-C8cycloalkyl group or a phenyl group which is unsubstituted or substituted; or is a C1-C12alkyl chain which from C2alkyl may be interrupted by oxygen or sulfur and is unsubstituted or substituted by a member selected from the group consisting of halogen, phenyl, -COO-C1-C4alkyl, -CO-C1-C4alkyl, -CO-phenyl, an unsaturated or saturated 5- or 6-membered ring containing oxygen or sulfur as heteroatom, with each phenyl moiety being unsubstituted or substituted by one or more identical or different halogen atoms, is C1-C10alkyl, or is a phenyl or benzyl group, each unsubstituted or substituted R4 is C1-C12alkyl which is unsubstituted or substituted by halogen or C1-C4alkyl, or is phenyl or benzyl, each unsubstituted or substituted or is the -N(R9)(R10) group, wherein R9 is C1-C6alkyl and R10 is hydrogen, C1-C4alkyl, C1-C4haloalkylsulfenyl, -SC6H5 or -SC(CH3)2CN, and the acid addition salts and metal complexes thereof.
Patent AT-E36779-T1 (AT)
Inventor: SANFORD GARY GEORGE
IPC: H01Q9/04
Filed: 1984-01-21
Granted: 1988-09-15
Abstract: A microstrip annular antenna structure is formed by four quarter-wavelength microstrip radiator patches arranged in a quadrant formation and having outwardly directed adjacent radiating apertures which together provide a composite annular radiating slot extending about 360 DEG  of azimuth. All such radiators are fed in-phase by a single centrally located feedpoint and equal length microstrip transmission lines extending diagonally therefrom to a respective matched impedance feedpoint associated with each radiator patch structure. An extremely low profile rf antenna system results with a monopole or annular slot vertically polarized radiation pattern.
Patent AT-E35042-T1 (AT)
Inventor: GSCHWIND PETER
IPC: F16L33/01
Filed: 1984-12-28
Granted: 1988-06-15
Abstract: 1. Device for connecting a duct with a threaded pipe connection piece, with a screwed cap (4) slipped over the duct (2) or the duct end (2a) and a clamp plate (1) placed on the duct end (2a) which clamp plate has, in longitudinal section, to a considerable extent, the shape of a "U" which has an end section (1a), the sides of the "U" being placed astride the duct end (2a) and on their surfaces facing the duct each are provided with toothing (5, 6) where on the facing surfaces in the threaded pipe connection piece (7) of its end section (1a), as well as in the duct end (2a) on the facing surfaces of the inner shank (1b) of the clamp plate (1), notches (8, 8a) with fitted O-rings (9, 9a) are provided and the screwed cap (4) when tightened clamps the clamp plate (1) onto the duct end (2), characterized in that the screwed cap (4) is a nut with a first (4a) and a second (4b) section, which is meshed into the first part (4a), so that the first part (4a) on the outside diameter of the connection piece thread has adapted fixing media (11) whose inner diameter is smaller than the outside diameter of the clamp plate (1) so that the second part (4b) engages in its tightened state, in capped position on the external shank (1c) of the clamp plate, and that sealing points (9, 5, 9a, 12) are provided each between the clamp plate and the connection pieces or the duct, which each are composed of two sealing arrangement (9, 5, 9a, 12).
Patent AT-E55639-T1 (AT)
Inventor: NILSSON GOERAN
IPC: G05D23/19
Filed: 1984-09-17
Granted: 1990-09-15
Abstract: A device for adjusting the temperature supplied to the radiators in an automatic control equipment (7) of a heating boiler (1) comprises indicator means (12), such as light emitting diodes, for predetermined intervals of the outdoor temperature. The indicator means are arranged to be actuated by the temperature in the respective intervals. Each of the indicator means (12) is provided with an adjusting device (13), e.g. a slide potentiometer, comprising a slidable means (14), the position of which corresponds to a point of a graph of the supply temperature (tf) as a function of the outdoor temperature (tu). A variation of the position of the slidable means (14) results in a increase or decrease of the supply temperature.