baber/WOPTO huggingface dataset:
Patent AT-E2857-T1 (AT)
IPC: E03C1/33
Filed: 1980-06-04
Granted: 1983-04-15
Abstract: 1. Fastening means of an equipment inset (2) in particular for kitchen worktops (1) with a brace (6) of synthetic material, having a locking projection (10) and with a clamping element (7) of steel, which is able to be clamped with this brace by a screw (8), engaging underneath the worktop, characterized in that both the brace (6) and also a screw holder (18) is provided with two slits (26, 28) lying at the height of the screw hole (25) for the sliding mounting of bent divided arms (30) of the clamping element (7), likewise lying at the height of the tightening screw (8).
Patent AT-E16785-T1 (AT)
Inventor: EFROS BORIS
IPC: B62M1/24
Filed: 1980-05-01
Granted: 1985-12-15
Abstract: An oscillating pedal type bicycle is provided with a pedal lever having a front pedal supporting portion and a rear power transmitting portion which are rigidly connected together and which make an oblique angle with respect to one another, with the apex of the oblique angle pointing downwardly and to the rear in the intermediate position of the pedal levers. The two pedal levers each have an intermediate pivot point which is generally under the seat of the bicycle, with the rear end of the pedal lever near the driving hub of the bike and the front end of the pedal lever supporting pedals and being located close to the position of the pedals in a conventional bike during the power stroke. The front portion of the pedal lever between the pivot point and the pedal may be bent to increase the length of the stroke. The power ratio of the bike may be varied by varying the position of the driving chain, belt or other flexible member connected to the bicycle hub, along the length of the rearwardly extending portion of each of the pedal levers. A chain positioning slider on each of the rearwardly extending portions of each pedal lever may be unlocked and moved along the length of the pedal lever by remote control operated from the handle bars or front portion of the frame of the bicycle. Each pedal lever is coupled to the driving hub of the bicycle by separate clutches for independent pedal operation.
Patent AT-E16634-T1 (AT)
Inventor: HILL RICHARD C
IPC: F22B5/00
Filed: 1980-08-25
Granted: 1985-12-15
Abstract: A stove or furnace for efficient combustion of wood fuel includes a vertical feed combustion chamber (15) for receiving and supporting wood fuel in a vertical attitude or stack. A major upper portion of the combustion chamber column comprises a water jacket (14) for coupling to a source of water or heat transfer fluid for convection circulation of the fluid. The locus (31) of wood fuel combustion is thereby confined to the refractory base of the combustion chamber. A flue gas propagation delay channel (34) extending laterally from the base of the chamber affords delayed travel time in a high temperature refractory environment sufficient to assure substantially complete combustion of the gaseous products of wood burning with forced air prior to extraction of heat in heat exchanger (16). Induced draft draws the fuel gas and air mixture laterally through the combustion chamber and refractory high temperature zone to the heat exchanger and flue. Also included are active sources of forced air and induced draft, multiple circuit couplings for the recovered heat, and construction features in the refractory material substructure and metal component superstructure.
Patent AT-E4968-T1 (AT)
IPC: B23B51/00
Filed: 1981-01-13
Granted: 1983-10-15
Abstract: 1. A boring tool having a holder (2) and a turnable boring cutter (3) having two boring tips disposed diametrically opposite one another, the turnable boring cutter by means of a diametrically extending clamping device (4) being capable of being clamped in an axial slit (5) of the holder which divides the holder into two clamping jaws (6, 7) and of being pressed against the bottom of the axial slit which is embodied as a contact face for the turnable boring cutter, characterized in that the clamping device, in the form of a screw-nut connection, passes through the turnable boring cutter (3) and is provided, in the area coming to rest inside a bore of the turnable boring cutter (3), with an eccentric section (14) by means of which the turnable boring cutter (3) can be pressed against the bottom of the slit (5, 5a, 5b).
Patent AT-E21388-T1 (AT)
Inventor: BODOR NICHOLAS S
IPC: C07D239/26
Filed: 1981-04-16
Granted: 1986-08-15
Abstract: Novel, transient prodrug forms of biologically active agents containing mercapto groups have (i) the structural formula (I): <IMAGE>  wherein X is O, S, or NR5; R1S is the residue of any biologically active agent R1SH; R2 is selected from the group consisting of straight or branched chain alkyl having from 1 to 20 carbon atoms; aryl having from 6 to 10 carbon atoms; cycloalkyl having from 3 to 8 carbon atoms; alkenyl having from 2 to 20 carbon atoms; cycloalkenyl having from 4 to 8 carbon atoms; alkynyl having from 2 to 20 carbon atoms; aralkyl, alkaryl, aralkenyl, aralkynyl, alkenylaryl, alkynylaryl, loweralkanoyloxyalkyl, carboxyalkyl, and lower alkanoyloxyalkyl wherein alkyl, aryl, alkenyl and alkynyl are as defined above; saturated or unsaturated monoheterocyclic or polyheterocyclic, or fused heterocyclic, either directly bonded to the carbonyl function or linked thereto via an alkylene bridge, containing from 1 to 3 of any one or more of the heteroatoms N, S or O in each heterocyclic ring thereof and each such ring being from 3- to 8- membered; and mono- or polysubstituted derivatives of the above, each of said substituents being selected from the group consisting of lower akyl, lower alkoxy, lower acyl, lower acyloxy, halo, haloloweralkyl, cyano, carbethoxy, loweralkylthio, amino, nitro, loweralkylamino, diloweralkylamino, carboxyl, carbamyl, loweralkylcarbamyl, diloweralkylcarbamyl and  <IMAGE>  wherein R4 is hydrogen or alkyl having from 1 to 10 carbons; R3 is hydrogen, R2, lower acyl, cyano, haloloweralkyl, carbamyl, loweralkylcarbamyl, diloweralkylcarbamyl, -CH2ONO2 and -CH2OCOR2; R5 is hydrogen or lower alkyl; and further wherein R2 and R3 may be taken together to form a cyclizing moiety selected from the group consisting of  <IMAGE> with the proviso that when R1S is the residue of a sulfur containing amino acid, then X cannot be NR5; (ii) the structural formula (I) wherein  <IMAGE>   is the residue of any naturally occurring protein amino acid, the residue of any N-substituted naturally occurring amino acid, which N-substituent is lower alkyl or any amino acid protective group cleavable via hydrogenolysis or hydrolysis, or the residue of an N,N-lower dialkyl of C4-C7 cycloalkylamino acid; and (iii) the non-toxic, pharmaceutically acceptable salts thereof.
Patent AT-E21859-T1 (AT)
Inventor: VOGELHUBER PETER
IPC: F16H21/36
Filed: 1982-04-28
Granted: 1986-09-15
Abstract: A printing unit is guided along a straight line in parallel relation with the printing plane of a printing support. A device is arranged to pivot the printing unit between at least two printing supports spaced angularly apart. The device includes a coupling assembly interconnecting the printing unit with a drive member. A part of the coupling assembly includes a slotted crosshead or plate in which rollers move through branch slots disposed angularly to one another. Due to the guidance afforded the printing unit as it is pivoted between different angularly spaced printing supports, it moves along a curve significantly flatter than the arc of a circle on which the printing planes of the printing supports are located.
Patent AT-E9997-T1 (AT)
IPC: C07B31/00
Filed: 1982-08-23
Granted: 1984-11-15
Abstract: There is described the resolution of the racemate S-(carboxymethyl)-(RS)-cysteine. It is carried out by means of the optical isomers of 1-phenyl-ethylamine. This process makes it possible to obtain in a simple manner S-(carboxymethyl)-(R)-cysteine which is important for pharmaceutical purposes and is made from synthetically produced cysteine.
Patent AT-E17901-T1 (AT)
Inventor: VAN HEEL JOANNES MARIE
IPC: H01L31/02
Filed: 1982-01-27
Granted: 1986-02-15
Abstract: A solar collector comprising a plurality of hollow, beam-shaped collector units, which may or may not be embedded in a suitable medium, such as concrete. Each collector unit comprises at least two sidewalls, a bottom face, and at least one collecting face directed to the incident radiation. According to the invention, the collecting face of a collector unit is detachable, or at any rate not fixedly connected to the sidewalls.
Patent AT-E15544-T1 (AT)
Inventor: HARMER ALAN L
IPC: G01N21/43
Filed: 1982-01-26
Granted: 1985-09-15
Abstract: An apparatus or device for determining the index of refraction of a fluid referred to or reduced to a predetermined reference temperature comprises a light source, light detector and means forming a bent light-conducting path between the source and the detector such that the intensity of the detected illumination represents the refractive index of the fluid surrounding the light-conductive path. According to the invention, the light source comprises an electroluminescent diode, e.g. a light-emitting diode of the LED type which has a temperature coefficient in conjunction with the temperature coefficient of the optical fiber which compensates substantially precisely for veriations in the temperature coefficient of the effective index and the fluid with which both the path and the LED are in thermally conducting relation, e.g. in direct contact.
Patent AT-E20066-T1 (AT)
Inventor: SCHNEIDER CLAUS DR
IPC: C07D495/04
Filed: 1983-02-10
Granted: 1986-06-15
Abstract: Compounds of the formula    <IMAGE>  (I)  wherein R1 is amino, acetylamino, hydroxymethyl, methoxymethyl or   <IMAGE>  R2 and R3, which may be identical to or different from each other, are each hydrogen, fluorine, chlorine, bromine, trifluoromethyl, hydroxyl, methoxy, methyl or ethyl; R4 is straight or branched alkyl of 1 to 3 carbon atoms; and R5 and R6, which may be identical to or different from each other, are each hydrogen or alkyl of 1 to 4 carbon atoms or, together with each other and the nitrogen atom to which they are attached, form a 5-, 6- or 7-membered heterocyclic ring where, in the case of a 6-membered ring, a -CH2-group in the ring may be replaced by an oxygen atom, and non-toxic, pharmacologically acceptable salts thereof. The compounds as well as their salts are useful as antidepressants.
Patent AT-E27901-T1 (AT)
Inventor: PLISCHKA GERHARD DR
IPC: A61C8/00
Filed: 1983-04-16
Granted: 1987-07-15
Abstract: 1. Oral implant post (1) consisting of metal, metal alloy or ceramic with a base portion (2) to be inserted into the bone which extends, by way of a glazed portion (9) of the neck zone (5), the glaze being formed from prefritted glass particles, into a mounting portion (6) for the replacement tooth, characterized in that the prefritted glass particles contain bonded particles of colouring pigment and the glaze (9) is applied only in the neck zone (5).
Patent AT-E14500-T1 (AT)
Inventor: BLACK ROBERT DELNO
IPC: A01F29/06
Filed: 1983-04-26
Granted: 1985-08-15
Abstract: A forage harvester shear bar having a first surface across which crop material is fed for cutting by the harvester cutterhead. A cutting surface perpendicular to the first surface forms a cutting edge therewith. The shear bar is arched upwardly by clamping against an arched support to provide enhanced rigidity and strength. The cutting surface is formed with a concavity therein, prior to being worn by usage in the forage harvester, to provide enhanced ability to achieve optimum, uniform clearance from the cutterhead. The concavity in the cutting surface provides compensation for the arch formed in the shear bar.
Patent AT-E30002-T1 (AT)
Inventor: DI FALCO BENJAMIN P
IPC: B65G47/54
Filed: 1983-05-03
Granted: 1987-10-15
Abstract: A diverter apparatus (50) for diverting articles from one conveyor (14) to an intersecting conveyor (15) includes a plurality of parallel vanes (70) spaced apart transversely of the one conveyor (14) and each carrying a plurality of pulleys (74, 75, 59) thereon, the pulleys (74, 75, 59) of each vane (70) cooperating with a corresponding one of plurality of sheaves on a drive shaft for defining continuous paths for a like plurality of flexible endless bands (78). Two pulleys (74, 75) on each vane (70) are spaced apart in the conveying direction for defining an elongated, continuous, article-support reach of the associated endless band (78) elongated in the conveying direction (18). Each vane (70) is mounted for pivotal movement about a vertical axis (68) and the vanes are interconnected by a control rod (81) coupled to a fluid drive cylinder (88) for pivoting the vanes (70) simultaneously between first and second positions wherein the conveying direction (18) is aligned, respectively, with those of the one conveyor (14) and the branch conveyor (15). The drive shaft (53) is coupled to the one conveyor (14) for deriving driving power therefrom.
Patent AT-E35359-T1 (AT)
Inventor: UNTERBERGER HANS DR ING
IPC: H04Q3/42
Filed: 1983-09-26
Granted: 1988-07-15
Abstract: 1. A telephone exchange system for private switched networks comprising at least one central dialling information-recording/processing device, where the central dialling information-recording/processing device (2) is preceded by a speech recognition/analysis device (1), characterised in that the speech recognition/analysis device comprises a speech recognition device (11) and an analysis-processor (12), that the speech recognition device (11) includes a first subsidiary device by which an item of dialling information, input in spoken form by a subscriber (TLN), and where appropriate further items of information are recorded and analysed, and a second subsidiary device which converts the analysis result into an item of digital information which it emits to the analysis-processor (12), that an identifier, which is generally provided to carry out charge metering and/or to check on entitlements, supplies the calling or terminal number of a subscriber (TLN) requesting a connection, to the analysis-processor (12) which then checks the target entitlement on the basis of the target request stated by this subscriber, that the analysis-processor (12) includes a speech synthesiser which emits information, statements, instructions etc. in spoken form to the respective subscribers in response to target-information- or telephone service requests input in spoken form, and that in the event of target entitlement the analysis-processor (12) converts the target request of the subscriber (TLN), which has been expressed in the form of digital information, into an information form which is adapted to the central dialling information-recording/processing device (2) which it supplies to the latter, whereupon the respective connection is established in the conventional way as when the target request is input by means of a dialling switch or dialling keyboard.
Patent AT-E39776-T1 (AT)
Inventor: SCHOUHAMER IMMINK KORNELIS ANT
IPC: G11B20/18
Filed: 1983-01-19
Granted: 1989-01-15
Abstract: For an error correction method for the transfer of word-wise arranged data, two word correction codes are successively used, each code acting on a group of words while therebetween an interleaving step is performed. The actual transfer takes place by means of channel words for which purpose there are provided a modulator and a demodulator. Invalid channel words are provided with an invalidity bit in the demodulator. During the (possibly correcting) reproduction of the data words, the invalidity bits can be used in one of the two error corrections in various ways. When too many words of a group of code words are invalid, all words of the relevant group are invalidated. If a word comprising an invalidity bit is not corrected during correction by means of a syndrome variable, all words of the relevant group are invalidated. If the number of invalidity bits lies within given limits, they act as error locators so that the code is capable of correcting a larger number of words.
Patent AT-E49857-T1 (AT)
Inventor: ANGER WOLFGANG DIPL-ING
IPC: A43B17/14
Filed: 1984-02-02
Granted: 1990-02-15
Abstract: Described herein is a stamped cushioning piece of a two-layered latex foam, produced with paddings in various places from a latex foam of greater specific weight. First, a layer of latex foam of slight specific weight is applied to a textile carrying sheet. Into this, depressions are stamped, whereupon a second layer of latex foam, preferably of a high specific weight, is applied. Manufacture occurs continuously on so-called large-scale machines, and the pieces are stamped out of the sheet.
Patent AT-E74766-T1 (AT)
Inventor: FRINCKE JAMES M
IPC: C12P21/00
Filed: 1984-09-03
Granted: 1992-05-15
Abstract: A therapeutic agent e.g. alpha-interferon, complexes with an antibody without impairing the activity. The antibody can be a monoclonal antibody. The serum half-life of the therapeutic agent administered as the complex is substantially increased when compared to that of the agent administered alone.
Patent AT-E31952-T1 (AT)
Inventor: FINKBEINER WERNER
IPC: E03C1/086
Filed: 1985-01-26
Granted: 1988-01-15
Abstract: The invention relates to a water jet aerator which, in place of conventional metal screens, has at least two separate staircase-like obstacles, which project laterally into the paths of the individual jets and split up the jets, and mix them with air. Several such obstacles are arranged in the immediate proximity of one another, successively in the direction of flow, so that a cohesive, well-ventilated jet is obtained. The configuration of the jet cross-section can vary as a function of the arrangement of the facing walls defining the flow path in the area of the obstacles.
Patent AT-E59502-T1 (AT)
Inventor: FEDER EMIL
IPC: B60D1/64
Filed: 1985-07-12
Granted: 1991-01-15
Abstract: The invention relates to a disconnectable multi-pole plug connection for the transmission of electrical currents, preferably for use in motor vehicles, having a plug and a socket which have interacting pins and bushes, the pins and bushes being arranged on a socket insert which can be gripped by a plug closing ring in whose internal space the bushes and the pins of the plug are provided, further contact poles being provided on the inner side of the plug closing ring and further contact poles being provided on the outer side of the socket insert. <IMAGE>
Patent AT-E90112-T1 (AT)
Inventor: BRAGG CHARLES DAVID
IPC: C11D3/39
Filed: 1985-11-04
Granted: 1993-06-15
Abstract: A granular detergent composition containing about 6% to 18% aluminosilicate cation exchange material (a), about 1% to 8% nitrilotriacetate (b), about 6% to 14% phosphate builder selected from sodium and potassium tripolyphosphates with less than 12% thereof as pyrophosphate, about 5% to 35% bleaching agent, up to 10% organic peroxy acid bleach precursor, and a heavy metal scavenging agent, wherein the percentage quantities of (a) and 2(b) is from 13 to 27. The compositions display improved bleaching, cleaning and fabric damage at low aluminosilicate levels.
Patent AT-E31497-T1 (AT)
Inventor: NEUHAUS KLAUS
IPC: B25B13/46
Filed: 1985-01-07
Granted: 1988-01-15
Abstract: A reversible ratchet wrench wherein the usual pawl member associated with the usual ratchet wheel located in the head end of an elongate, ratchet wrench body is rotated either clockwise or counterclockwise from one end position to an opposite end position for reverse wrench operation by an elongate, change-over finger that extends longitudinally of the wrench body to the handle end thereof and is pivotally mounted as a lever relative to the wrench body. The work arm end of the lever preferably freely engages a recess or notch in the pawl, while the power arm end of the lever preferably engages a resiliently urged ball detent for snap action in moving from one end position to the opposite end position, alternately, under the control of preferably opposite push button ends of a slide actuator located near the handle end of the wrench body for pressing by a finger of the one hand of a user holding the wrench by such handle end. The wrench body is preferably of composite formation, having a major, longitudinal, body part made of plastic and having mutually opposite faces that are advantageously shallowly recessed to provide plane longitudinal surfaces against which face plates of strong and durable material, preferably steel, are secured for supporting operative parts of the wrench.
Patent AT-E33260-T1 (AT)
Inventor: KOSSMANN HERIBERT
IPC: C09D133/04
Filed: 1986-01-23
Granted: 1988-04-15
Abstract: Binders for aqueous primers for wood paints contain (A) from 50 to 95% by weight, based on the weight of the primer, of an aqueous dispersion of a vinyl polymer having a particle size of from 0.03 to 0.5  mu m and a minimum film-forming temperature of from 0 DEG  to 50 DEG  C., the said dispersion being stable to polyvalent ions, and (B) from 5 to 50% by weight, based on the weight of the primer, of a water-soluble polymeric zinc amine complex of a copolymer which has a K value of from 8 to 40 and consists of (a) from 20 to 60% by weight, based on the weight of the copolymer, of an  alpha , beta -monoethylenically unsaturated mono- and/or dicarboxylic acid of 3 to 5 carbon atoms and (b) from 40 to 80% by weight, based on the weight of the copolymer, of styrene and/or one or more alkyl (meth)acrylates, where alkyl is of 1 to 8 carbon atoms, the copolymer being reacted with from 2 to 6 moles, based on the carboxyl groups of the copolymer, of ammonia and from 0.8 to 1.2 equivalents of a zinc compound per carboxyl group of the copolymer.
Patent AT-E43813-T1 (AT)
Inventor: RIEM ALEXANDER
IPC: B60L9/04
Filed: 1986-03-17
Granted: 1989-06-15
Abstract: 1. Circuit arrangement for the energy supply of an electrical device which is fed from a direct voltage source by way of a power converter (9) and a network filter, containing a capacitive energy store (6), both the positive and the negative lines (13a, 13b) to the power converter (9) being connected to the capacitive energy store (6) and the power converter (9) being laid in the sense of a low-inductance connection with narrow spatial clearance between them, characterized in that the lines (13a, 13b) between the capacitive energy store (6) and the power converter (9) are combined in a low-inductance and high-capacitance sector conductor cable (16).
Patent AT-E51066-T1 (AT)
Inventor: BUICE JACK E
IPC: F23G7/06
Filed: 1986-07-14
Granted: 1990-03-15
Abstract: The present invention discloses the disposal of halogenated hydrocarbon waste materials which are burned in a horizontal fire tube boiler (10). In the disclosed and illustrated embodiments, liquid and/or gaseous waste of highly chlorinated hydrocarbons are input along with a flow of fuel oil or gas as required to increase combustion temperature. While high combustion temperatures are achieved, a stable flame front is established. A refractory lined combustion chamber (12) of substantial length is incorporated to contain the flame front near adiabatic conditions for sufficient dwell time so that the combustion gases leaving the vicinity achieve near complete combustion. Before entering the water jacket boiler furnace tube (34) the temperature of the flue gas is dropped to a level enabling the use of standard materials of construction of the tube sheets of the boiler, where the fire tube boiler is most vulnerable to corrosion from excessive temperatures and condensation chlorinated hydrocarbons reacting on the interior thereof. The tube sheet boiler permits burning of halogenated hydrocarbon waste with minimal support fuel requirements to yield flue gas containing exceptionally high hydrogen chloride concentration.