baber/WOPTO huggingface dataset:
Patent AT-E16665-T1 (AT)
Inventor: SCHAUB GERHARD
IPC: H02P6/14
Filed: 1983-03-11
Granted: 1985-12-15
Abstract: 1. Direct current motor (6), without commutator, with a permanent-magnet rotor (9), with a fixed multiple stator coil (7, 8) made up of a number of circumferentially equally placed coil windings, to which a linear impulse type flux is supplied from a direct current source (2) through a digital control circuit in which : 1. Can be continuously ascertained the rotor setting of the said revolving motor (9) caused by the induced current (30, 31) of the said coil windings ; 2. Results in the flow, with a single impulse (33 to 36) preset current flow angle, symmetrical to the peak position of the said fixed coil (7, 8) induced direct current lying angle position ; 3. A revolution control system is supplied, allowing the resetting of the current flow angle, which shows counter switching impulse symmetry of the null flow switch ; characterised in that the regulation of said control system contains a first forward-return counter, which, from an impulse-begin null position counts forward with a constant frequency, and from peak position in the flow coil windings induced said current (30, 31), counts backwards again with the same frequency and, on reaching the null position, switches the current off, and contains a second counter which, also with a constant frequency, on the first counter reaching the null position, measures the start and end of the impulse period, and because it is preset to a certain time of the first counter, measures the variation of the digital revolutions of the said rotor (9) from the required value.
Patent AT-E26718-T1 (AT)
Inventor: VITZTHUM OTTO G DR
IPC: C07D473/12
Filed: 1983-06-22
Granted: 1987-05-15
Abstract: The invention relates to a process for recovering caffeine adsorbed to activated carbon by treating the loaded activated carbon with formic acid.
Patent AT-E20279-T1 (AT)
Inventor: SCHNIEDER ROLF
IPC: F26B15/24
Filed: 1983-06-24
Granted: 1986-06-15
Abstract: 1. Conveyor device for bulk articles (10), such as container lids or covers, which is located in a drying stove and which conveys the bulk articles (10) provided with coatings, such sealing compounds, upwards and downwards along vertical conveyor sections (12, 13) with the application of heat to dry and/or gel the coatings, with two conveyor chains (11) positioned parallel side by side at a distance from one another, travelling endlessly over deflection wheels (19, 20), on whose adjacent chain sides are attached a number of receiving compartments (14), each of which is used for reception of an edge section of the bulk articles (10) between the two conveyor chains (11), with on each conveyor section (12, 13) two vertical guides (22) located between the conveyor chains (11), running along the entire height of the conveyor sections (12, 13), for the bulk articles (10) resting guided on them with their peripheral edge located at right angles to the receiving compartments (14), with a feed device (16) positioned in the bottom deflection section of the conveyor chains (11) for feeding the bulk articles (10) into the ascending receiving compartments (14), as well as with a discharge device (17) for moving the bulk articles (10) out of the descending receiving compartments (14), and with a transfer guide provided in the top deflection section of the conveyor chains (11), with which the bulk articles (10) are transferred from an ascending conveyor section (12) into a descending conveyor section (13), characterized by the fact that the transfer guide is formed by a support face (18) extending in a circular arc around the spindle (21) of the top deflection wheels (20), on which the bulk articles (10) moving continuously while turning through 180 degrees along a circular arc-shaped path from an ascending conveyor section (12) to a descending conveyor section (13) rest, guided with their peripheral edge locating at right angles to the receiving compartments (14).
Patent AT-E24793-T1 (AT)
Inventor: SZYGULLA HEINZ
IPC: H01H31/02
Filed: 1984-04-02
Granted: 1987-01-15
Abstract: 1. Switchgear for high-voltage switching plant, particularly an earthing switch, with a fixed contact (2) connected to a busbar (1), and a switch contact (4) movable in a swivel plane by means of an actuating arm (3) and thereby capable of being pushed on to the fixed contact (2), in which the fixed contact (2) has a pushing-on area (8) and the switch contact (4) possesses at least one pair of contact fingers (10) which in the closed state of the switchgear fit tightly on both sides of the fixed contact (2) in the pushing-on area (8) and thereby project beyond the pushing-on area (8) of the fixed contact (2) in the direction of length of the actuating arm (3), characterised in that a capturing unit (11) for the contact fingers (10) is mounted on the fixed contact (2), and in the closed state of the switchgear, clasps and supports, on their sides that face away from the pushing-on area (8), the ends of the contact fingers (10) projecting beyond the pushing-on area (8) of the fixed contact (2).
Patent AT-E63163-T1 (AT)
Inventor: EERNISSE ERROL P
IPC: G01D3/032
Filed: 1984-09-20
Granted: 1991-05-15
Abstract: A method and apparatus for measuring force or other parameters and temperature. The apparatus includes an oscillator and a vibratory element, such as a quartz crystal, which is caused to resonate by the oscillator at two frequencies f1 and f2 selected from the fundamental frequency and its overtone frequencies of the vibratory element. The vibratory element is selected so that the two frequencies f1 and f2 both vary with variation in force (or other parameter) applied to the element and with variation in temperature of the element, and so that the magnitude or scale factor of variation for frequency f1 is different from that for frequency f2. The apparatus also includes a detection device for detecting the frequencies f1 and f2 and for producing signals representing the frequency variation of the two frequencies relative to a reference frequency, and a processor for processing the signals produced by the detector device for determining the force (or other parameter) and temperature to which the vibratory element is subjected.
Patent AT-E49316-T1 (AT)
Inventor: STRATHMANN ARNFRED RUDOLF
IPC: G10D9/04
Filed: 1984-10-17
Granted: 1990-01-15
Abstract: A flute is described having the mouthpiece, the shape and the dimensions of a recorder but is however provided with a key mechanism similar to that of a saxophone. The buttons, keys and tone holes are however adapted to the special features of sound generation by a recorder.
Patent AT-E32464-T1 (AT)
Inventor: CONNOR DANIEL STEDMAN
IPC: C07C291/04
Filed: 1984-07-17
Granted: 1988-02-15
Abstract: Water-soluble ethoxylated amine oxides having clay soil removal/anti-redeposition properties are disclosed herein. These amine oxides are selected from ethoxylated monoamine oxides, ethoxylated diamine oxides, ethoxylated polyamine oxides, ethoxylated amine oxide polymers, and mixtures thereof. These amine oxides are useful at from about 0.05 to about 95% by weight in detergent compositions which further comprise from about 1 to about 75% by weight of a nonionic, anionic, ampholytic, zwitterionic, or cationic detergent surfactant or mixture thereof. In addition to these detergent surfactants, the detergent composition can optionally comprise from 0 to about 80% by weight of a detergent builder.
Patent AT-E25331-T1 (AT)
Inventor: DELCO GUIDO
IPC: A61H33/06
Filed: 1984-03-27
Granted: 1987-02-15
Abstract: 1. An apparatus for generating steam for a cubicle (10) for steam baths, comprising a mixing chamber (32) with an inlet opening (44) for fresh air, a connecting tube (36) for circulating air, and a delivery opening (46) for introducing the air/steam mixture into the cubicle (10), characterized in that the apparatus comprises a steam generator (31) which is connected to the mixing chamber (32) by way of a supply tube (34), the steam generator (31) being constructed in such a way that a supersaturated air/steam mixture is produced in the mixing chamber (32).
Patent AT-E28318-T1 (AT)
Inventor: LEGILLE EDOUARD
IPC: C21B5/00
Filed: 1985-04-06
Granted: 1987-08-15
Abstract: A device for introducing dosed or proportioned quantities of pulverized solid materials into a carrier gas stream is presented. The device comprises a housing which defines a flow chamber in the axial direction for the flow of pressurized fluid or carrier gas. The housing also has a side aperture therethrough. The side aperture is connected to a container holding pulverized materials. Coaxial inner and outer sleeves, at least one of which is capable of rotation, are located within the housing. The outer sleeve communicates with the aperture while the inner sleeve has an axial bore which provides a passage for the carrier gas. Upon rotation of a sleeve, slots provided on each sleeve will align and overlap with each other and with the aperture to define a variable sized passage between the container and axial bore whereby the pulverized material is delivered therethrough to the carrier gas stream. The rotating sleeve forms an integral portion of a drive shaft which is mounted coaxially in the housing by means of bearings, the drive shaft being movable in the axial direction.
Patent AT-E45379-T1 (AT)
Inventor: MARKUSSEN ERIK KJAER
IPC: C11D3/60
Filed: 1985-05-28
Granted: 1989-08-15
Abstract: The enzyme containing granulates contain less than 2% chloride and besides enzyme, coating materials, granulating aids and water, also specified amounts of one or more easily water soluble salts, especially alkali metal sulphates, and of one or more heavily soluble salts, especially sulphates, carbonates, phosphates or silicates. The granulates exhibit an excellent storage stability and a satisfactory physical strength.
Patent AT-E43319-T1 (AT)
Inventor: REYNARD KENNETH
IPC: B65D88/12
Filed: 1985-11-21
Granted: 1989-06-15
Abstract: Means for locating door locking assemblies of freight containers comprises a backing member including a portion (20) of generally plate-like form adapted to be secured, preferably by welding, to the door (4) of the container, the front surface of the backing member being shaped (22,44) to receive therein part of the circular section of the locking bar (2) of the assembly. The means further comprises a saddle bracket (28) having a body portion (30) of generally U-shape to seat over the bar (2) and to define, with the shaped front surface (22, 44) of the backing member, a substantially cylindrical guide channel for the locking bar. The free edges of the bracket (28) are secured, preferably by welding, to the backing member at regions (40) remote from the door (4).
Patent AT-E37275-T1 (AT)
Inventor: CHASSAING JACQUES
IPC: A43C11/00
Filed: 1985-01-11
Granted: 1988-10-15
Abstract: A high-top athletic or leisure shoe is provided, in which the top portion of the shoe leg is made of padded material which includes a piece of reinforcing material on the outer surface of the shoe at substantially the height of the outer malleolus. At least one two-segment tightening strip is provided extending from the reinforced zone. One segment of the tightening strip rises diagonally from the reinforced zone along the outer surface of the shoe leg to near the upper end of the latter at the back of the shoe, and continues substantially horizontally along the upper end of the inner surface of the shoe leg above the inner malleolus. A second segment rises diagonally from the reinforced zone, and extends across the frontal lacing area of the shoe toward the inner surface of the shoe leg. A provision is made for joining the two segments of the strip over the front and inner surface of the shoe leg so as to adjustably fasten the strip in position with a desired degree of tightness.
Patent AT-E29695-T1 (AT)
Inventor: DESCHAMP ROGER
IPC: B60J5/06
Filed: 1985-02-14
Granted: 1987-10-15
Abstract: 1. Body comprising an access opening, for loading and unloading, closed by a series of rigid panels whereof at least some are able to be moved at will along the access opening, characterized in that the movable panels are folding doors (2), hinged on vertical uprights (1) able to slide along the opening, at least certain of the said uprights (1) being common to two doors (2) which are located respectively on the right and on the left of the corresponding uprights.
Patent AT-E51476-T1 (AT)
Inventor: GLUR HANSPETER
IPC: H02J7/00
Filed: 1985-04-24
Granted: 1990-04-15
Abstract: 1. Method for charging a Ni-Cd or a Ni-Fe accumulator (3) wherein the accumulator (3) is intermittently supplied with a charging current, and the charge of the accumulator (3) is tested by comparing the voltage of the accumulator (3) under the load of a discharging current, to a first threshold voltage (U8-U9) which corresponds to the fully charged accumulator's (3) voltage, during each charging intermission, and wherein charging is ended when the accumulator voltage exceeds the first threshold voltage (U8-U9) permanently, characterized in that the first threshold voltage (U8-U9) is controlled as a function of the temperature of the accumulator (3) in order to adapt the first threshold voltage (U8-U9) to the accumulator voltage at the temperature prevailing in the accumulator (3).
Patent AT-E49462-T1 (AT)
Inventor: MUTTI FABIO
IPC: F16K47/02
Filed: 1986-07-23
Granted: 1990-01-15
Abstract: A valve assembly for a plate-type flow-control valve has a stationary plate having a planar upper face and formed with at least one inlet port and with an outlet port opening offset therefrom on the upper face and a movable plate having a planar lower face slidable on the upper face of the stationary plate and formed with a pocket open at the face and defined by a generally flat floor having an outer periphery and an annular side wall extending from the periphery to the faces. An annular screen in the pocket has an inner wall inward of the side wall and itself having a lower edge spaced slightly above the faces and an end wall extending outward from the lower edge to the side wall generally at the faces. This screen defines with the side wall and outer periphery of the floor an annular chamber extending in the pocket around the outer floor periphery.
Patent AT-E99147-T1 (AT)
Inventor: KESSLER MANFRED PROF DR
IPC: G06F17/00
Filed: 1986-10-10
Granted: 1994-01-15
Abstract: In order to increase the evaluability of electrocardiographic values, the signals which are indicatable in a method for illustrating electrocardiographic values which are shunted off by shunting off electrodes and by amplifiers and indicating means, which are associated with the shunting off electrodes, are timely recorded in intervals which are small with respect to the total cycle, digitalized and fed to a computer for calculating of coordinates which describe the excitation expansion and that these coordinates are analytically supplemented into layer faces or layer lines and are recorded as a metamorphic process in a graphic heart model in such a manner that the excitation process is visible in the heart model.
Patent AT-E64546-T1 (AT)
Inventor: OERTEL JOHANNES
IPC: B01F7/04
Filed: 1987-03-13
Granted: 1991-07-15
Abstract: In the case of a tiled lining for the cylindrical mixing trough of a mixer, it is proposed for the individual tiles of adjacent rows of tiles, running in the direction of the generatrix, to be offset with respect to one another in this direction. <IMAGE>
Patent AT-E80336-T1 (AT)
Inventor: ETTER HERBERT
IPC: B26D7/32
Filed: 1987-05-29
Granted: 1992-09-15
Abstract: In a machine for slicing food such as meat, sausage, cheese or the like comprising a conveying device for carrying the slices of food cut off by a rotating blade to a deposit area and a knocking-off mechanism for transferring the slices from the conveying device to the deposit area, the conveying device is driven by an independent motor of its own. The position of a slide carrying the food to be cut can be sensed by sensing means, and a follow-up control device which is connected, on the one hand, to the sensing means, and, on the other hand, to a drive motor and its encoder ensures synchronous follow-up of the conveying device in dependence upon the position of the slide.
Patent AT-E60046-T1 (AT)
Inventor: TORRENCE PAULL G
IPC: C07C67/00
Filed: 1987-06-15
Granted: 1991-02-15
Abstract: The carbonylation of an alcohol to produce a carboxylic acid, especially methanol to produce acetic acid, in a low water reaction medium containing a rhodium catalyst stabilized with an iodide salt, especially lithium iodide, along with alkyl iodide such as methyl iodide and alkyl acetate such as methyl acetate in specified proportions is improved by the addition of hydrogen in the feed gas to the low water reaction medium to obtain a reactor hydrogen partial pressure of at least about 4 psi. The presence of hydrogen in the reaction medium increases significantly the carbonylation reaction rate and reduced formation of byproduct carbon dioxide. The present reaction system not only provides an acid product of unusually low water content at unexpectedly favorable reaction rates but also, whether the water content is low or, as in the case of prior-art acetic acid technology, relatively high, is characterized by unexpectedly high catalyst stability; i.e., it is resistant to catalyst precipitation out of the reaction medium.
Patent AT-E87821-T1 (AT)
Inventor: VISHNUPAD MOHAN
IPC: A61K8/49
Filed: 1987-12-10
Granted: 1993-04-15
Abstract: A water rinsable petroleum jelly formulation, which is a water-in-oil preferably translucent emulsion, is described which comprises an aqueous phase containing a humectant, as a preferable component, and a surface active detergent effective to confer rinsable characteristics on the emulsion, an oil phase comprising a petroleum jelly component, and a water-in-oil emulsifying agent.
Patent AT-E66253-T1 (AT)
Inventor: KOHNERT HEINZ
IPC: H05B7/152
Filed: 1988-05-06
Granted: 1991-08-15
Abstract: In a melting furnace with weight-related control of the consumable electrode, the electrode mounting is disposed in a separate pressure chamber which has an inverted bottle-shaped configuration. The downwardly extending neck-like portion is passed sealingly through an opening in the cover plate of the melting chamber. The pressure chamber is suspended from a crossbeam which can be driven vertically by means of spindles. On the upper end of the pressure chamber there is provided a bellows whose upper edge is joined to the upper, tubular portion of the electrode holding rod, while a solid rod holding a current-carrying tube extends coaxially through the tubular portion and is hung from a frame which suspends the electrode holding rod and which is supported on the crossbeam by a sensor. Between the crossbeam and the hanger frame there is provided an auxiliary cylinder which is joined by a pressure hose 33 to the pressure cylinder, by which the pressure forces acting on the tubular portion and the electrode holding rod are compensated.
Patent AT-E85537-T1 (AT)
Inventor: CARIOU FLORENCE
IPC: B03D1/02
Filed: 1988-12-22
Granted: 1993-02-15
Abstract: A process for beneficiation of andalusite present in a compound containing it, by separation from other silicates by flotation to obtain a concentrate whose andalusite content is higher than 90%. It is characterised in that the process comprises at least the following stages:
 a) optional grinding and pulping of the said compound containing andalusite
 b) preconditioning of the said compound containing andalusite by maintaining the pH of the aqueous phase of the pulp at a value below 3.50, the solids content in the pulp being higher than 30% (one significant figure);
 c) conditioning for at least ten minutes after addition of an alkyl sulphonate;
 d) optional dilution of the said pulp to bring it to a solids content of between 15 and 30%
 e) flotation by bubbling small air bubbles calibrated in a manner known per se, the actual flotation lasting not more than ten minutes. 
<??>Application to the production of refractory raw materials.
Patent AT-E72956-T1 (AT)
Inventor: GRAMMONT PAUL MARIE
IPC: A61F2/40
Filed: 1988-07-11
Granted: 1992-03-15
Abstract: This prosthesis is of the type comprising a glenoid element (9) consisting of a spherical male part and intended to be fixed to the glenoid cavity (4) of the scapula, and a humeral element (15) consisting of a spherical cup (16) of the same radius as the spherical male part constituting the glenoid element and integral, via its outer face, with a rod (17) intended to be engaged and fixed in the humeral diaphysis, after resection of the upper end of the humerus (3). The spherical male part constituting the glenoid element (9) is recessed and has an opening (9a) extending over about two thirds of a sphere and intended to be engaged and fixed to the glenoid cavity (4), while the spherical cup (16) of the humeral element (15) extends over about one third of a sphere. <IMAGE>
Patent AT-E72781-T1 (AT)
Inventor: BELOT PIERRE
IPC: B29C45/77
Filed: 1988-12-22
Granted: 1992-03-15
Abstract: The composite material, consisting of a thermosetting resin, reinforcing fibres and a filler, contained in a hollow cylinder (1) is, in the first instance, compacted by means of a piston (2) movable in the said cylinder until a predetermined level of compacting is obtained. At the end of the compacting phase, the position of the piston (2) is referenced by means of a position sensor (15). The compacted composite material is then injected into a mould (13) by giving the piston (2), from its position referenced at the end of the compacting phase, a displacement corresponding to the injection into the mould (13) of the quantity of composite material strictly required for making the moulded part. Thus wasting of composite material is avoided. <IMAGE>
Patent AT-E80168-T1 (AT)
Inventor: LANZA EMMANUEL
IPC: C08F236/10
Filed: 1988-09-20
Granted: 1992-09-15
Abstract: Vinyl aromatic-conjugated diene copolymers having polymer chains which end with an alkali metal and which are obtained by the polymerization in solution of at least one vinyl aromatic hydrocarbon and of a conjugated diene in the presence of a catalyst based on an alkali metal are decolorized by treating the copolymer with a carboxylic acid of general formula    (Y)2-n - X - (R-COOH)n   in which X is S, S-CH2-S, or (S-S), and Y and R are alkyl radicals having 1 to 16 carbon atoms and n is 1 or 2.
Patent AT-E96744-T1 (AT)
Inventor: BUTZ DIETER
IPC: B60K17/04
Filed: 1989-08-01
Granted: 1993-11-15
Abstract: Conventional drive units for motor vehicles, in particular tractors, consist essentially of an internal combustion engine, of at least one downstream gearbox, and of a drive shaft for driving the front and/or rear wheels. In order also to be able to drive a vehicle of this kind in an infinitely variable manner for relatively low travelling speeds, it is proposed, in addition to the conventional drive unit, to provide a hydraulic drive unit which acts on the drive shaft (14) of the motor vehicle. The hydraulic drive unit can be coupled to the drive shaft (14) of the motor vehicle by a gearshift sleeve (62) or multi-plate clutch. An interlock circuit ensures that the hydraulic drive unit is only in engagement with the drive shaft (14) when the conventional drive unit has been decoupled from the power train. 
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Patent AT-E114464-T1 (AT)
Inventor: DEVLIN RICHARD GERALD
IPC: A61P29/00
Filed: 1989-08-31
Granted: 1994-12-15
Abstract: Zofenopril, and pharmaceutically acceptable salts thereof, can be used for the treatment of rheumatoid arthritis.