baber/WOPTO huggingface dataset:
Patent AT-E49685-T1 (AT)
Inventor: BLASCHKE FELIX DR
IPC: G01R31/34
Filed: 1985-05-06
Granted: 1990-02-15
Abstract: For determining the flux vector, an EMF vector (_es) is formed in an EMF detector (15) from the stator current and the stator voltage, the components of which are determined in a rotating coordinate system rotated by an angle ( beta ) relative to the coordinate system which is fixed with respect to the stator. The flux vector ( psi  beta ) is formed in the rotating coordinate system, taking into consideration the rotary EMF component (_e beta R) which is generated from the flux vector through rotation by  pi /2 and multiplication by the frequency of rotation ( beta ). The angle of rotation ( beta ) is determined by feeding the direction deviation of the flux vector ( psi  beta ) or a reference vector ( psi *) for the flux vector by the angle ( beta ) to a servo control (27 or 30, respectively), the output signal of which is fed as the speed of rotation ( beta ) via an integrator (20) for forming the angle of rotation ( beta ).
Patent AT-E42702-T1 (AT)
Inventor: CHRISTOFFEL JOHANNES DIPL-ING
IPC: B23D77/10
Filed: 1985-09-16
Granted: 1989-05-15
Abstract: A coolant and lubricant is supplied to the cutter head through the shank of a reamer. For this purpose an axial channel extends through the reamer shank and encloses in its front part a conical screw used for adjusting the cutter head and whose threaded shank has at least one longitudinal slot, so that the coolant and lubricant passes through the threaded shank into a ring channel in the front region of the reamer. The coolant and lubricant flows from said ring channel via outlet channels between the cutters. The outlet channels slope outwards in the direction of the leading edge of the cutters, so that an optimum cooling and lubrication of the latter is obtained.
Patent AT-E70714-T1 (AT)
Inventor: BECKER PATRICIA EILEEN
IPC: A61L15/42
Filed: 1986-07-28
Granted: 1992-01-15
Abstract: A product for absorbing body fluids intended to be worn in the crotch portion of the undergarment is provided. The product includes a first absorbent layer at the side nearest the body and a second absorbent at the side facing the garment. The layers have therebetween liquid flow retarding means to retard liquid from passing from one absorbent layer to the other. The liquid retarding means comprise one or more plies of a web of hydrophobic fiber which web has a rising column strike through value of at least 10 inches of water and an air permeability of at least 20 cubic feet per foot squared per minute.
Patent AT-E65115-T1 (AT)
Inventor: ROSSI LUIGI
IPC: F04D13/02
Filed: 1986-09-18
Granted: 1991-07-15
Abstract: An electric pump of the magnetic drive transmission type, particularly adapted for employ in electrical domestic appliances such as laundry washing machines and dishwashers. The rotor (13) of the electric motor (10) and the pump rotor (24) are rotatably mounted on a fixed shaft (18) to thereby simplify the assembly of the pump by rendering it advantageously automatizable.
Patent AT-E85060-T1 (AT)
Inventor: PFOHL SIGBERG
IPC: C08F218/04
Filed: 1986-09-25
Granted: 1993-02-15
Abstract: Water-soluble copolymers containing copolymerized vinylamine units are prepared by copolymerizing (a) from 95 to 10 mol % of N-vinylformamide and (b) from 5 to 90 mol % of an ethylenically unsaturated monomer from the group consisting of vinyl acetate, vinyl propionate, C1-C4-alkyl vinyl ethers, the esters, nitriles and amides of acrylic acid and methacrylic acid and N-vinylpyrrolidone, and then eliminating from 30 to 100 mol % of the formyl groups from the copolymer. Preferred copolymers are copolymers of N-vinylformamide and vinyl acetate, in which from 30 to 100 mol % of the monomer units are hydrolyzed. The copolymers are used in papermaking to increase the dry strength and wet strength of the paper.
Patent AT-E67512-T1 (AT)
Inventor: HEFNER ROBERT E JR
IPC: C08L63/00
Filed: 1986-10-18
Granted: 1991-10-15
Abstract: Advanced epoxy resins suitable for use in powder coatings are prepared by (I) polymerizing, in the presence of a suitable catalyst such as tertiary butyl perbenzoate, (A) the reaction product of (1) a diglycidyl ether of a dihydric phenol such as the diglycidyl ether of bisphenol A and with (2) a compound containing a group reactive with an epoxide group and a polymerizable ethylenically unsaturated group such as methacrylic acid; with (B) a monomer feed containing (1) at least one vinyl aromatic monomer such as styrene; (2) a compound containing a group reactive with an epoxide group and a polymerizable ethylenically unsaturated group such as methacrylic acid; and optionally (3) a hydroxyalkyl acrylate or methacrylate or an alkyl acrylate or methacrylate such as hydroxyethylacrylate; and (II) advancing, in the presence of a suitable advancement catalyst such as ethyltriphenylphosphonium acetate.acetic acid complex, the resultant polymerized product with (C) a dihydric phenol such as bisphenol A.
Patent AT-E44382-T1 (AT)
Inventor: ZEISS HANS-JOACHIM DR
IPC: C07F9/6509
Filed: 1986-11-27
Granted: 1989-07-15
Abstract: Process for the preparation of L-homoalanin-4-yl(methyl)-phosphinic acid (esters) of the formula I    <IMAGE>  I  (R, R1=H, alkyl) or salts thereof by reacting an R-3-isopropyl-2,5-dialkoxy-3,6-dihydropyrazine of the formula II with a  beta -halogenoethyl(methyl)phosphinic acid ester of the formula IV <IMAGE> II   <IMAGE> IV  (R', R1'=alkyl) to give compounds of the formula V    <IMAGE> V  and then subjecting the latter to hydrolytic cleavage.
Patent AT-E65392-T1 (AT)
Inventor: FORSSEN ERIC
IPC: C07H15/252
Filed: 1986-03-04
Granted: 1991-08-15
Abstract: Anthracycline anti-neoplastic agents are formulated in phospholipid micellular particles. In a preferred embodiment, the particles are in the form of vesicles which comprise an anthracycline agent, preferably daunorubicin, distearyl phosphatidyl choline, distearyl phosphatidyl glycerol and cholesterol, preferably in a molar ratio of about 1:2:0:0 to about 1:4:20:20. The vesicles are suspended in a low ionic solution such as 5% dextrose at pH 7.4.
Patent AT-E66908-T1 (AT)
Inventor: KLEINE-DOEPKE WOLFGANG
IPC: C08F220/00
Filed: 1986-06-23
Granted: 1991-09-15
Abstract: For production of a composite glass pane from at least one silicate glass pane and at least one layer of a transparent plastics material, the plastics layer is glued to the glass pane by means of an UV-hardening adhesive. A homogeneous solution of photopolymerizable acrylic monomers (component A), a polymer (component B) and a photoinitiator (component C) is used as the adhesive, wherein the component (A) consists of a mixture of at least one  alpha ,  beta -unsaturated carboxylic acid and at least one monofunctional  alpha , beta -unsaturated carboxylic acid ester of an alcohol comprising 2 to 10 C-atoms, possibly comprising also oxygen atoms in the form of ether groups and/or hydroxyl groups, and component (B) consists of a polymer composed entirely or predominantly of vinyl chloride, which polymer is possibly after-chlorinated.
Patent AT-E53300-T1 (AT)
Inventor: MONTECCHI LAURETTA
IPC: A61K9/00
Filed: 1986-11-04
Granted: 1990-06-15
Abstract: The veterinary compounds disclosed, which contain one or more antimicrobial agents dispersed in an oil consisting of a mixture of triglycerides of palmitic and stearic acid together with polyoxyethylenated cetyl alcohol and stearyl alcohol, are intended for intramammary administration, and serve for the prevention and cure of mastitis during lactation and dry periods alike. Compounds formulated according to the invention speed up the release of the active constituent in the udder, enhancing its biological potential.
Patent AT-E53914-T1 (AT)
Inventor: TIEFENBACHER WERNER
IPC: G01R31/02
Filed: 1987-01-15
Granted: 1990-06-15
Abstract: 1. Circuit for the monitoring of a high-voltage fuse with the aid of pulse converters, galvanic separations and pulse/direct-current converters as well as a logic, characterized in that the applied high voltage (1, 3) can be fed via a series resistor (8) and the voltage (1, 2) applied over the fuse (F) to be monitored can be fed via a further series resistor (5) in each case to a pulse converter (9, 6), the pulses can be fed with galvanic separation (10, 7) in each case to a pulse/direct-current converter (12, 11) and from the latter to a logic (13), which drives a bistable relay (14), which flips into the one position, corresponding to a fuse defect, when a voltage occurs over the fuse (F), triggering an alarm and/or an indication, and only flips into the other position, corresponding to operational readiness, when the voltage (1, 2) occurring over the fuse (F) disappears and at the same time the high voltage (1, 3) is applied.
Patent AT-E57086-T1 (AT)
Inventor: BOEDECKER KAY
IPC: A47L15/44
Filed: 1987-06-13
Granted: 1990-10-15
Abstract: A device for the preparation of a suspension from a supply of powdered, granular or block-form detergent by spraying water through nozzles into a water-permeable container accommodating the detergent material, provided with a hinged cover, at least one biasing means which pivots the sieve-like container as the cover opens from its horizontal in-use position toward the inside of the front wall of the housing, which is inclined outward in relation to the vertical housing axis, and at least one closure element which is arranged on the pivotal cover and which, as the cover pivots into its closed position, engages the container and turns it against the force of the biasing means into its horizontal in-use position, keeping it in that position.
Patent AT-E66748-T1 (AT)
Inventor: STEINMUELLER GUENTER
IPC: G01R17/06
Filed: 1987-09-11
Granted: 1991-09-15
Abstract: The electricity meter with offset voltage compensation device operates with a multiplier in accordance with the time-division method. In this method, each modulator (1-3) is controlled by a common triangular-wave generator (4) in such a manner that, independently of the detected power, no input switch (5-7) is closed during a time interval  DELTA t in each period of the triangular-wave generator. During each time interval  DELTA t, a compensation capacitor (10) is connected via switches (11, 12) to the input of the operational amplifier (8a) of the integrator (8) in such a manner that it is charged up to its offset voltage Uoff. During the subsequent phase, the compensation capacitor (10) is connected between the non-inverting input of the operational amplifier (8a) and reference potential in such a manner that the offset voltage Uoff of this operational amplifier (8a) is compensated.
Patent AT-E86530-T1 (AT)
Inventor: BENEN GUENTHER
IPC: B02C21/02
Filed: 1987-10-06
Granted: 1993-03-15
Abstract: A mobile crushing plant has an elongated frame with a front end portion connectable to a towing vehicle and a rear end portion supporting a comminuting machine which receives material to be crushed from a feeding unit having an inlet above the front end portion of the frame. When the plant is in use, the front end portion is detached from the towing vehicle and a first set of jacks in front of a pair of normally ground-contacting wheels is lowered into contact with the ground. A second set of jacks behind the wheels is then extended to lift the rear end portion by pivoting the frame about the lower end of the first set of jacks so that the inlet of the feeding unit is moved nearer to the ground and the comminuting machine is lifted above and away from the ground. A portion of the feeding unit is substantially horizontal when the front end portion of the frame is attached to the vehicle or when the crushing plant is in use.
Patent AT-E53316-T1 (AT)
Inventor: ROEHM GUENTER HORST
IPC: B23B31/10
Filed: 1987-12-23
Granted: 1990-06-15
Abstract: The clamp jaws radially adjustable by a drive member each comprise a jaw base guided in the chuck body and a mounted jaw member replacably attached with it as well as at least one connecting pin which is mounted pivotable about the pin axis in the jaw base. According to rotary position the attachment between the jaw base and the mounted jaw member is released or locked. At least one control rod guided longitudinally slidable in the jaw base is coupled with the connecting pins by gear teeth so that the motion of the control rods relative to the jaw base converts to a rotation of the connecting pin and vice versa. The feed of the control rods in the jaw base runs parallel to the feed of the jaw base in the chuck body. For the control rod a controlling member is provided by which the control rod is held fixed from motion relative to the chuck body. The jaw base is slidable for rotation of the connecting pins by its drive member with the control rods held fixed in position. Thus with the control rod held fixed the connecting pins are rotated under force by motion of the jaw base.
Patent AT-E61084-T1 (AT)
Inventor: KITCHENER ANTHONY JOHN
IPC: F25B43/02
Filed: 1987-01-16
Granted: 1991-03-15
Abstract: A compressor system arrangement of the type arranged to compress a liquid gas/mixture and discharge same into a separator vessel where the compressed gas is separated from the liquid and passed to a clean compressed gas outlet. To make such compressor systems competitive with other gas compressors it is necessary to make the overall system package smaller and to achieve this in accordance with the present invention, the compressor (7) is housed substantially within the separator vessel (2) and the filter element (4) is annularly disposed adjacent to a circumferential wall (22) of the separator vessel (2) with the filter element 4 being preferably housed within a dry sump compartment defined by a partition wall (40) with one or more access openings (42,63,3) located in an upper region of the separator vessel (2) in a position of use of the compressor system.
Patent AT-E68069-T1 (AT)
Inventor: DREANO CLAUDE
IPC: A23B4/02
Filed: 1987-03-03
Granted: 1991-10-15
Abstract: The pieces of meat for brining are placed in a chamber which can be rotated on itself. After rotation, a vacuum is applied to the chamber which receives the amount of brine required for the weight of meat in the chamber, then it is subjected to, preferably sterile, pressurised air. The vacuum/pressurisation cycle may be repeated several times with continuous rotation of the chamber during the vacuum stages and intermittent rotation during the pressurisation stages. The process applies to meats which undergo a conventional preliminary brining in order to refine the amount of brine.
Patent AT-E57962-T1 (AT)
Inventor: CIUCANI MARIO
IPC: D05B55/10
Filed: 1987-08-27
Granted: 1990-11-15
Abstract: The device includes two needles (10a), (10b), locked to the lower ends of the same number of equal rods (9a), (9b), located beside one another in the vertical plane; these needles change over positions without the orientation of the needles themselves undergoing any alteration, this enabling the latter to operate in conjunction with the crochet of an automatic sewing machine to which the device is fitted.
Patent AT-E73036-T1 (AT)
Inventor: WAELTI WERNER
IPC: B24B5/01
Filed: 1987-07-17
Granted: 1992-03-15
Abstract: PCT No. PCT/CH87/00089 Sec. 371 Date Mar. 17, 1988 Sec. 102(e) Date Mar. 17, 1988 PCT Filed Jul. 17, 1987 PCT Pub. No. WO88/00513 PCT Pub. Date Jan. 28, 1988.In order to fabricate turned parts (18) out of a steel rod or bar (13) solely by grinding, the latter is chucked in oppositely disposed collets (14, 16) and is ground by two profiled grinding discs (20, 20') which act on it either sequentially or simultaneously. The two profiled grinding discs are advanced to (and plunged into) the rod or bar (13) (for plunge-cut grinding) at an acute angle of attitude thereto, and said discs rotate on respective axes (D, D') which are inclined with respect to the axis (B) passing through the collects. In this way, surfaces (1', 5, 6, 8, 10) which are perpendicular to the longitudinal axis (A) of the rod or bar and which may even face in opposite directions can be produced without having to rechuck the turned part (18). The usual types of profiled turned part segments (1, 2, 3, 4, 7, 9) may also be produced at the same time.
Patent AT-E72963-T1 (AT)
Inventor: ASMUSSEN ERIK DR
IPC: A61L24/00
Filed: 1988-04-12
Granted: 1992-03-15
Abstract: A solution for conditioning tooth or bone matter for filling, containing an acid and an amphoteric amino compound, the solution having a pH from 0.1 to 3.5.
Patent AT-E77295-T1 (AT)
Inventor: SCHLITZER LOTHAR
IPC: F16P3/02
Filed: 1988-08-20
Granted: 1992-07-15
Abstract: A carriage (6) is arranged on a rail (5), in the form of a bridge, and has a slide (7) which can move transversely with respect to the rail (5) and carries a treating device (14) for a bumper (2). The bumper (2) is arranged underneath the rail (5) in such a way that its side parts (3, 4) face obliquely downwards. A sensor (13) constantly bears against the bumper (2) and ensures that the treating device (14) is at the same distance from the bumper (2) at all times when the carriage (6) is moved along the rail (5). <IMAGE>
Patent AT-E62648-T1 (AT)
Inventor: KOSLOWSKI THOMAS DR DIPL-MIN
IPC: C04B28/14
Filed: 1988-12-15
Granted: 1991-05-15
Abstract: Mouldings of fine gypsum dihydrate contg. 15-60 vol.% porosity and over 5 vol.% air in pores are heated with water in autoclave at 110-180 deg.C under controlled pressure to recrystallise to alpha-hemihydrate. Mouldings are pref. placed in autoclave at room temp. so that water condensed on surface isdrawn into pores by capillary action; also part of water pref. arises from dihydrate -at least 50 vol.% of porosity pref. contains air. Mouldings are pref. formed at 14N/mm2 in presence of 3-20 wt.% physically bonded water. Growth controlling additives are pref. mixed with dihydrate and are pref. fine brown coal, peat, wood, humic acid, timber prods. or mixt. thereof. Portion of dihydrate pref. is obtd. from gas desulphurisation plant in power station fired on brown coal.
Patent AT-E81033-T1 (AT)
Inventor: HIGH ROBERT EDWARD
IPC: B04B1/20
Filed: 1988-04-13
Granted: 1992-10-15
Abstract: A decanter centrifuge which includes an annular bowl (7), a hollow tube (20) on the axis of the bowl, and means (23) for discharging from the bowl a first phase of an input sludge (15), the centrifuge being characterised by a fluid-activated airlift device (27) which includes a discharge line (30) radially supported from the hollow tube, and a fluid supply line (28, 28A) for conveying fluid from within the hollow tube to an outer end portion of the discharge line to effect removal from the bowl through said line of another phase of the sludge.
Patent AT-E73706-T1 (AT)
Inventor: PUVILLAND GABRIEL
IPC: A61C5/00
Filed: 1988-09-09
Granted: 1992-04-15
Abstract: PCT No. PCT/FR88/00445 Sec. 371 Date May 11, 1989 Sec. 102(e) Date May 11, 1989 PCT Filed Sep. 9, 1988 PCT Pub. No. WO89/02358 PCT Pub. Date Mar. 23, 1989.The part (3) is made, in a non-polymerized form, by juxtaposition of a major volume (4) at least equal to 80% of the total volume of the part (3) and of a complementary volume (5). First, the photopolymerization of the major volume (4) is carried out. Then, the photopolymerization of the complementary volume (5) is carried out, the major volume (4) and the complementary volume (5) being held in contact. The method applies particularly to restorative dentistry.
Patent AT-E99940-T1 (AT)
Inventor: CLAIRET EPOUSE AYACHE JOSIANE
IPC: A61K9/16
Filed: 1988-10-07
Granted: 1994-01-15
Abstract: In these new galenical forms the corticoid is contained, in strictly controlled and reproducible amounts, in solid supports provided for an extended release of the active ingredient perlingually and sublingually. The corticoid is preferably methylprednisolone. The galenical forms can be prepared as follows: dissolving the corticoid in a solvent, preparing dilutions with different concentrations, fractionating each of these dilutions into subdilutions, impregnating by multi-impregnation or fractionated impregnation a pharmaceutically acceptable solid support with each of the subdilutions, each of said impregnation stages being followed by a drying in forced air dried at a temperature not more than 35 DEG  C.
Patent AT-E90649-T1 (AT)
Inventor: SUNDBERG STURE
IPC: B65H45/14
Filed: 1988-12-07
Granted: 1993-07-15
Abstract: A device for the manufacture of a hose package formed by folding of a hose of flexible material, where the hose package consists of folds adjoining one another and consisting of wall elements formed on folding and connected to one another. The elements are situated outside one another in relation to a central axis of the hose package. The device includes fixing means (10a), lower folding means (11) and upper folding means (12) said folding means (11,12) having the shape of polygons. Through a controlled sequence of movements the means just mentioned form the folds situated outside one another, and thereby the hose package. The folding means are composed of plates (13,14; 15,16) which are placed adjoining one another, the plates in end regions (130,140; 150,160) adjoining one another forming corners (17,18) in a polygon presented by the respective folding means. In the respective corner region the plates are arranged at a distance from one another so as to form an opening (45) or a gap (46) respectively between themselves.
Patent AT-E66034-T1 (AT)
Inventor: SKOENVALL TAGE
IPC: E03F/
Filed: 1988-11-18
Granted: 1991-08-15
Abstract: Telescopic well or column pipe comprising an outer tube and an insert tube (B) axially displaceable therein, and a covering which receives in a socket (12) thereof the upper end of the insert tube. Between the socket and the insert tube there is provided as an axially locking rotary mounting an extruded rib (18) having round cross section and smooth surface and consisting of a plastic material having good bearing properties, said rib being received in an annular groove (15, 16) which is located partly in the curved surface of the socket and partly in the curved surface of the insert tube, said groove being available for the insertion of the rib through a passage (17) joining the annular groove substantially tangentially and opening at the outside or the inside of the socket of the insert tube. The insert tube engages at the upper end surface (14) thereof an annular shoulder surface (13) on the covering.
Patent AT-E98408-T1 (AT)
Inventor: HAKE MARTIN
IPC: H02M1/24
Filed: 1989-06-10
Granted: 1993-12-15
Abstract: Application method for a rotating continuous transmitter for digital pulses in a device of entertainment electronics. As a rule, such pulse transmitters (encoders) are utilised several times, that is to say functions are preselected for which the pulse sequences emitted by the transmitter have an adjusting function. These functions have hitherto been called up and selected by means of keys. It was the object of the invention to simplify the operation by rendering such keys unnecessary. The application method according to the invention provides a rotating transmitter which is coupled mechanically with a switch which is operated at the rotating transmitter operating button. Furthermore, the switching signals generated in accordance with the switch function are used, in accordance with the method, for calling up the rotating transmitter and in agreed sequence after completed rotation, for selecting functions for the subsequent inputting of the function by rotation. The pulse sequence emitted during this process is used as adjusting command for a function, for example volume, balance, tone or others. Via a microcomputer, which exists in any case, for example in devices of entertainment electronics, the switching signals and adjusting commands of the functions are processed and the selection, acknowledgment and leaving of the selection function and, if necessary the storage are effected. Devices of entertainment electronics. <IMAGE>