baber/WOPTO huggingface dataset:
Patent AT-E26958-T1 (AT)
Inventor: PETIT RAYMOND
IPC: B65G65/46
Filed: 1984-02-01
Granted: 1987-05-15
Abstract: 1. Device permitting the discharge of pulverulent products contained in a cylindrical silo (1), the discharge of said products occurring in a suitable part of the bottom of the silo, which latter comprises, on the one hand, a lower base (3a), and on the other hand, an upper plate (3b) the periphery of which is provided with a radial flange (5), the discharge device being itself constituted by a horizontal radial arm (10) designed to bring, onto the flange (5), the products to be discharged, said arm, which is equipped with a lifting screw (11), being supported by the upper plate (3b) of the silo and being mounted on a turret (9) the pivoting axis of which substantially coïncides with the axis of the silo, whereas a fixed vertical shaft (8) disposed inside the turret in the direction of the axis of the silo, carries a first pinion (8a) which cooperates with a second pinion (12a) fixed on the shaft (12) of the lifting screw, means comprising a motor (16) situated between the lower base (3a) and the upper plate (3b) being also provided to drive in rotation the arm and the turret about the axis of the silo, as well as radial and horizontal blades (15) situated in the immediate vicinity of the flange (5), characterized in that the base (3a) and the upper plate (3b) are interconnected in order to constitute a cylindrical tank (3) of diameter smaller than that of the silo (1a), whereas the flange (5) which extends radially as far as the cylindrical wall (1a) of the silo is situated beneath the upper plate (3b) and defines therewith a peripheral groove (7) which constitutes a housing for an endless chain (14) to which is attached the radially external end of the arm (10), and which is provided with an opening (7a) in which is engaged a sprocket wheel (17) which cooperates with the chain (14) and which is driven by the motor (16) situated inside the tank (3).
Patent AT-E30446-T1 (AT)
Inventor: MICHIT EMILE
IPC: E01F9/012
Filed: 1984-11-30
Granted: 1987-11-15
Abstract: The object of this invention is a machine which automatically collects hollow conical road markers, stores them, transports them and dispenses them in a line. This machine is comprised of a vehicle carrying a series of vertical cylindrical magazines open at both ends which are supported by a vertical central shaft which rotates them stepwise (into position). The machine includes a device which collects the cone markers comprised of a chain elevator having projections each of which penetrates one cone marker. When the chain reaches the top, the cone marker is released into the top of the magazine where they pile up one on top of the other.
Patent AT-E44570-T1 (AT)
Inventor: TRAEBING ERNST
IPC: E04B1/76
Filed: 1985-01-25
Granted: 1989-07-15
Abstract: 1. Space-enclosing component (1) for a building for closing the air-space (6) of a heatable interior against the external air (5) of the outer surroundings, with a k-value (coefficient of thermal conductivity) equal to or less than 1.56 or 1.47 W/m**2.k) and consisting of an inner insulation (12) on the inside without capillary acting connection between its surfaces and a storage component (3) on the outside conducting moisture by a capillarity, wherein the component (1) can take up additional moisture beyond the equilibrium moisture, which is formed by condensation and dissipated by vaporisation, characterized in that the sd-value of the inner insulation (12) is equal to or less than 0.1 m and the proportion of the k-value of the inner insulation relative to the total k-value of the component (1) is so selected that the dew-point and thus the condensation zone (11) for a predetermined climate of the air-space is arranged in dependence on the longterm average temperature of the external air (5) of the months of December and January at the building location in the region of the innerface between the inner insulation (12) and the storage component (3).
Patent AT-E51866-T1 (AT)
Inventor: BINGER PAUL DR
IPC: C07D307/58
Filed: 1985-02-01
Granted: 1990-04-15
Abstract: The invention relates to a process for preparing 3-methyl-2-butene-4-olide by the codimerization of methylenecyclopropane with carbon dioxide (CO2) in the presence of organic complex compounds of transistion metals, which process is characterized in that the codimerization is carried out at a temperature of 100 DEG  C. to 200 DEG  C. in the presence of palladium(O) compounds which are stable in the reaction mixture up to 200 DEG  C. and with CO2 under a pressure of 10 to 110 bar, optionally in the presence of a solvent.
Patent AT-E33714-T1 (AT)
Inventor: MILSCH ULRICH DIPL-ING
IPC: G01F1/60
Filed: 1985-06-21
Granted: 1988-05-15
Abstract: Flow rate of an electrically conductive medium flowing through an electrically insulating pipe section is measured as a function of electrical voltages induced in the medium by electromagnetic fields generated by an exciter coil energized by a pulsating direct current. To eliminate noise signal components the repetition rate of the pulsating direct current applied to the exciter coil is set as an even integer multiple of a frequency of alternating current interference voltage component and the detection of measuring signals occurs in adjustable pick-up intervals of equal length so that a group of four or an integer multiple of four is detected during each period pertaining to the frequency of the interference voltage. Then every second detected measuring voltage is reversed in polarity and thereafter the measuring voltages in each group are integrated whereby the noise components are neutralized and a sum of pure useful voltage components is obtained.
Patent AT-E30605-T1 (AT)
Inventor: BARTSCH ADALBERT
IPC: C25C7/02
Filed: 1985-05-29
Granted: 1987-11-15
Abstract: A current-feeding cathode-mounting device comprises a metal-sheathed carrying rail of copper and a permanent cathode plate consisting of the same material as the sheath and joined by welding at least along part of a longitudinal edge and wherein at least an end portion of the rail is unsheathed at least along part of its extent. In order to increase the creep strength and durability and to ensure a low-resistance contact, the carrying rail consists of a hollow copper section, the sheath consists of special steel, the sheath is joined to the carrying rail by a diffusion-preventing non-porous weld, and the permanent cathode of special steel is joined to the sheath by an interrupted seal weld. The carrying rail consists suitably of a copper tube. In accordance with a further feature the copper tube provided with a special steel sheath has been deformed to constitute a composite having an elliptical or oval cross-section or a cross-section having two parallel sides, and the major axis of said cross-section lies in the plane of the cathode plate.
Patent AT-E50511-T1 (AT)
Inventor: BLYTAS GEORGE CONSTANTIN
IPC: B01D61/54
Filed: 1985-07-09
Granted: 1990-03-15
Abstract: A process for recovery of glycerine from saline waters containing glycerine. The said process comprises the steps of evaporating the water to precipitate a major amount of any salts present, separating the liquid phase and diluting it with water to low viscosity, electrodialysing the diluted liquid phase to obtain, (1) a concentrate stream which is recycled to the evaporative step, and (2) a dilute stream which is subjected to fractionation distillation to obtain glycerine as on overhead fraction.
Patent AT-E55345-T1 (AT)
Inventor: WENDON PETER JOHN
IPC: A45C11/00
Filed: 1985-11-21
Granted: 1990-08-15
Abstract: A security bag (10) comprises front and rear panels (12, 13) in which the front panel (12) is extended to provide a flap (27) adjacent an opening of the bag (10) and the rear panel (13) is provided with a lip (20) also adjacent the opening which unites with the rear panel (13) by means of adhesive (21). The flap (27) is provided with adhesive (22) and a line of weakening (17). When the flap (27) is folded onto the rear panel (13) and is united therewith by the adhesive (22), the flap (27) also unites with the lip (20) by means of the adhesive (22). Any attempt to open the bag (10) by lifting the flap (27) from the rear panel (13) results in severing of the material of the flap (27) along the line of weakening (17).
Patent AT-E32668-T1 (AT)
Inventor: HAGENBURGER KLAUS
IPC: B22D41/54
Filed: 1985-05-31
Granted: 1988-03-15
Abstract: PCT No. PCT/DE85/00187 Sec. 371 Date Mar. 27, 1986 Sec. 102(e) Date Mar. 27, 1986 PCT Filed May 31, 1985 PCT Pub. No. WO85/05584 PCT Pub. Date Dec. 19, 1985.During ceramic casting for the production of a molten bath it is often observed that the fire-resistant material becomes eroded and/or solid oxide phases are deposited. Both phenomena interfere with the smooth outflow of the molten bath. The present invention is intended, therefore, to provide an outflow which is stable in shape even when a molten bath is passed through, especially in multiple-sequence casting. To this end, the invention provides for ceramic casting with an envelope (10, 14) which is at least partly external and an internal insert (11, 14, 53) at a distance from the envelope (10, 14), the insert ( b 11, 14, 53) and envelope being connected together.
Patent AT-E85117-T1 (AT)
Inventor: BARGIGIA GIANANGELO
IPC: C10N20/00
Filed: 1986-04-17
Granted: 1993-02-15
Abstract: Perfluoropolyethers having an average molecular weight higher than 390 and respectively having a kinematic viscosity lower than 8.5 cSt (at 20°C), and such as to distill by not more than 10% at temperatures lower than 140 °C, and by at least 90% at temperatures not higher than 260°C, or, in the case in which the perfluoropolyether does not contain CF-(CF<sub>3</sub>)CF,O units, having a viscosity lower than 18 cSt (at 20°C), and such as to distill by not more than 10% at temperatures lower than 140 °C, and by at least 90% at temperatures not higher than 280°C, are used as the only high-temperature and low- temperature working fluid in the Thermal Shock Tests to which the electronic components are submitted, and at the same time are advantageously used in other tests used in the electronic industry, such as the Gross Leak Test and the Burn in Test, allowing the operators in this field to use one single fluid for a whole set of uses.
Patent AT-E54410-T1 (AT)
Inventor: MOELLER HINRICH DR
IPC: A61Q5/00
Filed: 1986-05-05
Granted: 1990-07-15
Abstract: Oligopeptide derivates corresponding to the general formula MOOC-CHR1-CHR2-COHN-R3 (I) in which one of the groups R1 or R2 represents hydrogen or a C1-C4 alkyl group while the other is a C6-C22 alkyl or alkenyl group; R3 represents the residue of an oligopeptide which optionally contains other MOOC-CHR1-CHR2-CO- groups attached to the nitrogen atom of basic amino acid side groups, and M represents hydrogen or an alkali, alkaline-earth, ammonium, mono-, di- or tri-alkanolammonium ion, are produced by partial hydrolysis of an animal or vegetable protein to a hydrolyzate having an average molecular weight of from 200 to 20,000 and reaction of the hydrolyzate with a substituted succinic acid anhydride corresponding to the following general formula    <IMAGE>  (II)  in the presence of a base at a pH value above 8. These oligopeptide derivatives are suitable for use as surfactants which are gentle to the skin.
Patent AT-E89843-T1 (AT)
Inventor: BAUMGARTNER ALAN SQUIER
IPC: D06P3/00
Filed: 1986-08-20
Granted: 1993-06-15
Abstract: A colored thermoplastic resin composition is provided which comprises a thermoplastic resin and a colorant in the form of an alkyleneoxy-substituted chromophore group provided in said thermoplastic resin in a minor amount sufficient to provide coloration to said thermoplastic resin. A process for preparing colored thermoplastic resins is also provided.
Patent AT-E53673-T1 (AT)
Inventor: SEITZ THOMAS
IPC: H01F38/30
Filed: 1986-08-27
Granted: 1990-06-15
Abstract: A measuring transformer for measuring a current flowing in an electrical conductor is disclosed. Illustratively, the transformer comprises a three legged ferromagnetic core whose center leg at least partially surrounded by the electrical conductor. The center leg defines a center air gap and two outer air gaps, the center gap containing a magnetic field snesor and one outer gap being located at each end of the center leg. The two outer gaps are longer than the center gap when measured in the longitudinal direction of the center leg. The center leg and the magnetic sensor may form a single construction element. This configuration permits an especially precise, simple, and dependable installation of the measuring transformer, without worsening non-linearities or phase errors, while improving air-gap tolerances.
Patent AT-E44217-T1 (AT)
Inventor: RITTEL HANS-GERD
IPC: A47J31/36
Filed: 1986-10-01
Granted: 1989-07-15
Abstract: 1. A machine for the preparation of hot drinks, in particular of different types of coffee, which are produced by a brewing at different pressures, which machine consists essentially of a water tank, a pressure pump, a heat exchanger and also a control valve with connection to a steam duct, a hot water duct and a venting duct, characterized in that the control valve (9) is embedded substantially in positive engagement in the heat-exchanger (5), so that the heat exchanger encloses the control valve, and is made of sintered mechanically resistant material.
Patent AT-E61947-T1 (AT)
Inventor: BAILEY ROGER FREDERICK
IPC: B07C5/342
Filed: 1986-10-28
Granted: 1991-04-15
Abstract: Optical sorting apparatus for sorting individual objects such as beans, nuts, seeds or other agricultural products. The sorting apparatus comprises means for detecting light from the objects and background means locatable behind the stream relative to the light detecting means. The apparatus is characterized in that the background means is dynamically variable to provide an adjustable reference for the light detecting means. A method for sorting objects by optical means also is disclosed.
Patent AT-E90681-T1 (AT)
Inventor: MELZIG MANFRED
IPC: C07D498/00
Filed: 1986-07-21
Granted: 1993-07-15
Abstract: New spiro(1,4-annellated-oxazine-2,2'- indoline) cpds. with annellated 1-4 ring heteroaromatic rings are of formula (I). R1 = H, CN, NO, CH2F, CF3, OR, COR or COOR; R2-5 = H, R', CH2R', NH2, NHR', N(R')2 or OR'; R = H or R'; R' = 1-8C alkyl, aryl or heteroaryl; HAr = a 1-4-ring heteroaromatic with 0-2 N atoms per ring but at least one N atom in the heteroaromatic system; R6 = H, R', OR', CN or NO2.
Patent AT-E56505-T1 (AT)
Inventor: SCHULZE WERNER ING GRAD
IPC: F04B19/04
Filed: 1987-03-07
Granted: 1990-09-15
Abstract: 1. Motor pump unit of a high-pressure cleansing apparatus, comprising an electromotor arranged in a motor housing, the shaft of said motor protruding into a pump housing where it drives the piston or pistons of a high-pressure pump via a gear unit, said motor housing (2) and said pump housing (13) being designed as a one-piece component (14), characterized in that in the region of said pump housing (13) a chamber (19) accommodating the electrical installation of said motor is formed onto said one-piece housing component (14), said chamber being open outwardly and towards the interior space of said motor housing (2).
Patent AT-E45781-T1 (AT)
Inventor: CYRON THEODOR DIPL-ING
IPC: B01J35/04
Filed: 1987-05-04
Granted: 1989-09-15
Abstract: A honeycomb body and a method of producing the body including a stack of structured metal sheets disposed in layers at least partially spaced apart from each other defining a multiplicity of channels through which gases can flow, the stack having ends twisted in mutually opposite directions about at least two fixation points, and a jacket tube surrounding the sheets and being formed of at least one segment, the sheets having ends joined with the jacket tube.
Patent AT-E86508-T1 (AT)
Inventor: OHAMA HARUO
IPC: A61N2/08
Filed: 1987-07-16
Granted: 1993-03-15
Abstract: There is disclosed a small-sized magnetic health device comprising a rotary member unit (A) and an electric source unit (6) supplying an alternating current to coil (4) of said rotary member unit (A). Said coil (4) is provided around the periphery of a magnetic rotary member (1) comprising at least one pair of mutually opposing magnetic poles (1a, 1b) in its rotating direction. Rotary member unit (A) and electric source unit (6) may be housed in a single common housing (20) or in different housings (22, 23, 22a), the housing (22, 23) for said rotary member unit (A) being for example the temple (22) of spectacles (21).
Patent AT-E84184-T1 (AT)
Inventor: DREYER HEINZ DR DIPL ING
IPC: A01C15/00
Filed: 1987-10-05
Granted: 1993-01-15
Abstract: The fertilizer broadcaster has at least one broadcasting disc which is arranged underneath a storage container for the fertilizer to be spread and is equipped with throwing elements and which is intended for broadcasting the fertilizer, and has a row spreader for the fertilization of planted rows which comprises a guide device dividing the collection container collecting cast fertilizer into two or more tubular lines. To design fertilizer broadcasters designed for broadcasting fertilizer over working widths of 18 to 24 m and above for use with row spreaders so that they can be employed without difficulty in conjunction with row spreaders for row fertilizer spreading, for example maize fertilization, the row spreader has at least six, preferably eight or more outlets, and for conveying the fertilizer to the collecting containers (15, 15') of the row spreader (12) there are used on the broadcasting discs (11) throwing elements (13) which have a substantially lower throw-off speed than the throw-off elements in normal fertilization (Fig. 5). <IMAGE>
Patent AT-E79410-T1 (AT)
Inventor: SHIMIZU HIROSHI
IPC: C12Q1/48
Filed: 1987-10-14
Granted: 1992-08-15
Abstract: The present invention relates to methods for selective measurement of aromatic amino acids or branched-chain amino acids, which are characterized by coupling plural enzymes containing those specific for aromatic amino acids or containing those specific for branched-chain amino acids, respectively, to a sample, to produce hydrogen peroxide, and then measuring said hydrogen peroxide. By using the present methods, it is possible to measure the ratio of all or individual aromatic amino acids to branched-chain amino acids in a sample, and it can be utilized in judgement of the degree of liver damage and in monitor of amino acid in the therapy by amino acids-infusion.
Patent AT-E67055-T1 (AT)
Inventor: WECKENBROCK HERMANN JOHANN
IPC: H04N11/04
Filed: 1987-01-14
Granted: 1991-09-15
Abstract: A motion detector is provided for detecting interimage motion represented by video signals. For composite video signals, the detector analyses both the chrominance and luminance components for image motion. Interimage motion represented by the luminance component is determined from interimage signal differences. The interimage signal differences (10,20) are separated into high (50,22) and low (22) frequency spectra corresponding to fine and coarse luminance image detail. Selected signal differences from the low frequency spectrum are summed (62) and threshold detected (64) to determine motion in the coarse image detail. The high frequency spectrum of the sample differences are applied to parallel summing circuits (72,76,74,78) which sum different combinations of sample differences in order to discriminate (80,82) motion signals from non-moving chrominance transitions. The detection signals from the high and low frequency motion detectors are combined (86) to produce a luminance motion signal. Interimage motion represented by the chrominance component is detected by combining selected ones of interimage signal sums. The interimage signal sums are high pass filtered and applied to parallel combining elements which discriminate chrominance motion from vertical luminance transitions.
Patent AT-E71518-T1 (AT)
Inventor: SUGANUMA NOBUO
IPC: A61Q11/00
Filed: 1987-02-03
Granted: 1992-02-15
Abstract: Oral compositions comprising tranexamic acid or its salt and an aldehyde flavor such as citral, trans-2-hexenal and trans-2-octenal are improved in taste and discoloration by blending menthone, isomenthone or pulegone therein.
Patent AT-E79201-T1 (AT)
Inventor: CHEUNG ROBIN W
IPC: H01L23/522
Filed: 1987-04-24
Granted: 1992-08-15
Abstract: A three layer metal contact (40) including alu minum is provided for silicon-based semiconductor devices to minimize the effects of formation of silicon precipitates in the aluminum layer and low contact junction leakage. The metal contact comprises a first layer (42) of a refractory metal silicide formed on a silicon surface, an intermediate layer (44) of aluminum formed on the refractory metal silicide and a top layer (46) of a refractory metal silicide formed on the layer of aluminum. Where contact is made to polysilicon layers forming high resistance load resistors, the metal contact of the invention prevents reduction in resistance resulting from the interdiffusion of silicon and aluminum.
Patent AT-E65621-T1 (AT)
Inventor: KOTOYE FEMI O
IPC: B05B7/26
Filed: 1987-05-11
Granted: 1991-08-15
Abstract: The density of a foam is controlled by measuring the electrical conductivity of the foam and adjusting its density in response to the measured electrical conductivity. Apparatus for carrying out this method comprises means (10) for generating a foam connected by an enclosed pathway (13) to an application outlet (14). Located within the pathway (13) is an electrical conductivity sensor (15) which is electronically connected (16) to a translation means (17). The translation means (17) is connected (18) to a gas glow controlling means (19) whereby, in response to the signal received from the conductivity sensor (15), the translation means (17) provides a signal to the gas glow control means (19) to vary gas supply to the means (10) for generating the foam. The invention provides an accurate method of controlling the density of the foam within a narrow range, thus enabling the application of the minimum amount of foam necessary to achieve the desired physical properties.
Patent AT-E71545-T1 (AT)
Inventor: YIRMIYAHU MORDECHAI
IPC: B25B28/00
Filed: 1987-11-05
Granted: 1992-02-15
Abstract: A device (2) for force-opening doors, comprises an anchoring member including two sections (8, 6) relatively movable from a retracted position permitting the anchoring member (6) to be applied between the doorframe posts (10) on opposite sides of the door (4), to an extended position bringing the opposite ends (34, 36) of the anchoring member into firm engagement with the doorframe posts (10) to firmly anchor the anchoring member (6) transversely across the door (4); and a ram member (8) carried by the anchoring member (6) for engagement with the door (4) when the anchoring member (6) is anchored to the doorframe (10) transversely across the door (4). The ram member (8) includes a hydraulic device (46) for producing a large force against the door (4) to force-open it; and the anchoring member (6) also includes a hydraulic device (42) for moving the two sections of the anchoring member (6) into firm engagement with the doorframe posts (10).
Patent AT-E72496-T1 (AT)
Inventor: FRANNER STEFAN
IPC: G11B33/04
Filed: 1987-03-13
Granted: 1992-02-15
Abstract: The device has a shelf (1), sloping from front to back, which can be swivelled about a swivel spindle (7) running transversely to the longitudinal axis of this shelf (1), the design being such that the swivel spindle (7) is accommodated in foot parts (8), that each foot part (8) bears a short swivel spindle (7), the free end face of which can be inserted into an aligned bore (14) of a bearing part and/or further foot part, and that neighbouring foot parts with in each case a separate short swivel spindle can be locked immoveably in the axial direction with respect to one another, in particular by means of positive locking elements (15). <IMAGE>