baber/WOPTO huggingface dataset:
Patent AT-E11510-T1 (AT)
IPC: B60T17/00
Filed: 1981-10-01
Granted: 1985-02-15
Abstract: 1. Device for introducing fluids, especially anti-freeze, into compressed air systems, especially into compressed air braking systems in vehicles, which includes the following features : a) a storage chamber (2), connected to a reservoir, is provided for storing the fluid ; b) a feed piston (3) is provided for conveying the fluid from the storage chamber (2) to a compressed air line (6) that is arranged between a compressed air source (18) and a compressed air consumer (20) ; c) the compressed air source (18) and the compressed air consumer (20) are so constructed that the pressure in the compressed air line (6) varies between an upper and a lower pressure value ; d) in order to actuate the feed piston (3) this can be acted upon by the compressed air against a first restoring force ; e) between the storage chamber (2) and the compressed air line (6) there is provided a first non-return valve (15) which opens towards the compressed air line (6) ; f) between the reservoir and the storage chamber (2) there is arranged a second non-return valve (8) which opens towards the storage chamber (2) characterised by the following features : g) between the storage chamber (2) and the first non-return valve (15) there is arranged a metering chamber (11) ; h) between the storage chamber (2) and the metering chamber (11) there is arranged a third non-return valve (10) which opens towards the metering chamber (11) ; i) one wall of the metering chamber (11) is constructed as a sealed displaceable metering piston (12) which on its side remote from the metering chamber (11) can be acted upon by a second restoring force ; j) the first non-return valve (15) has on its side remote from the metering chamber (11) an operating surface which is acted upon, either directly or through a throttle, by the compressed air in the compressed air line (6, 16) ; k) the first non-return valve (15) is on the one hand so constructed that it is closed when fluid is conveyed from the storage chamber (2) to the metering chamber (11) ; l) the first non-return valve (15) is on the other hand so constructed that it is opened if the pressure in the compressed air line (6, 16) falls.
Patent AT-E19276-T1 (AT)
Inventor: STRAUB THEODOR
IPC: F24J2/04
Filed: 1981-12-21
Granted: 1986-05-15
Abstract: 1. A roof cover or wall lining incorporating a constructional element with a metal section in which at least one groove (13, 35, 46 and 47) is formed for clipping onto a heat transmitting tube (14, 39 and 48) and which forms the covering shell of the element characterized in that the grooves (13, 35, 46 and 47) are rolled into such a part of the outer side of the metal sections that all the receiving openings of the grooves are accessible from the outside of the constructional elements (1, 35 and 43) when the roof cover or the wall lining has been installed.
Patent AT-E5324-T1 (AT)
IPC: C09D7/80
Filed: 1982-03-25
Granted: 1983-12-15
Abstract: PCT No. PCT/DE82/00066 Sec. 371 Date Sep. 27, 1982 Sec. 102(e) Date Sep. 27, 1982 PCT Filed Mar. 24, 1982 PCT Pub. No. WO82/03402 PCT Pub. Date Oct. 14, 1982.Aqueous varnishes containing mineral fillers and/or pigments are prepared by allowing a hot wax emulsion in water at between 80 DEG  C. and 100 DEG  C. to flow with vigorous stirring into the aqueous varnish containing mineral fillers and/or pigments and to cover at least some of the filler and/or pigment particles with a wax coating. These varnishes show virtually no sedimentation of the solid constituents.
Patent AT-E10581-T1 (AT)
IPC: A61H33/00
Filed: 1982-04-03
Granted: 1984-12-15
Abstract: 1. A bathtub insert for handicapped persons, comprising a bottom element (10), a lift plate (18), a guide frame (12, 14) arranged therebetween and consisting of at least two scissor-like rocking lever pairs, a lifting device (60, 62; 70) consisting of at least one pressure chamber surrounded by a flexible non-strechable material and the volume of which being variable, and a hand-operated valve (42) for controlling the lifting device (60, 62; 70), characterized in that the pressure chamber is formed within a portion of a fire-hose (60, 62; 70) closed at the ends thereof, the fire-hose in the down position of the lift plate (18) being folded in a zigzag-shape and in the elevated position of the lift plate (18) is in a stable extended position.
Patent AT-E30848-T1 (AT)
Inventor: MCGRAIL THOMAS W
IPC: A61M16/04
Filed: 1982-09-09
Granted: 1987-12-15
Abstract: A multi-purpose tracheal tube for use with high frequency ventilation. The tube is an endotracheal tube including up to three lumens, in addition to the primary lumen, which serve various functions to provide versatility in the treatment of patients. In cuffed tubes one of the lumens is used for inflating the cuff once the tube has been placed in the desired position in the trachea of the patient. Another lumen, referred to as the "insufflation lumen", is used to deliver oxygen or other gases by constant insufflation, intermittent jet ventilation or high frequency ventilation. The third lumen, when incorporated, is employed for monitoring and irrigation. The distal opening of the irrigation or monitoring lumen is located just inside the distal tip of the tube while the insufflation lumen opening is located rearwardly toward the proximal end of the tube relative to the irrigation or monitoring lumen opening.
Patent AT-E21745-T1 (AT)
Inventor: MANFRONI EZIO
IPC: F16K1/16
Filed: 1983-02-10
Granted: 1986-09-15
Abstract: A delivery cock for containers for the treatment of pasty and/or liquid substances, comprising an arcuate tubular body member (2) communicating at one end with the bottom (101) of the container (1) associated therewith and provided, in proximity of the other end, with a radial hole (202) directed downwards, and a valve member cooperating with said tubular body member (201) and comprising a disc-shaped valve member (3) having an outer diameter corresponding to the inner diameter of said tubular body member (201) and means (6,7,9,10) controlling and regulating said valve member to releasably lock said valve member in a first closure position flush with the end of said tubular body member communicating with the bottom of the container; in a second position flush with the other end of said tubular body member downstream of said radial hole; and in a third position wherein the valve member is completely withdrawn from said tubular body member.
Patent AT-E25552-T1 (AT)
Inventor: GUMMESSON BENGT-AKE GOERAN
IPC: F02D45/00
Filed: 1983-07-05
Granted: 1987-03-15
Abstract: An arrangement for the measurement of the difference between two flows in two separate ducts with the help of one or more monitoring electrodes or the like arranged in respective ducts. The flow in the one duct is adapted so that it is capable of being transferred to the other duct. This can be done, for example, with the help of means for the alternate change-over of the flows from the respective ducts to the opposite duct, so that ultimately all the electrodes and/or duct walls are acted upon to a substantially equal extent. 
<??>Alternatively this may be achieved with the help of means for conducting one and the same flow through both ducts when the flow difference becomes zero and the measured value can be used as a new zero value for the continued measurement.
Patent AT-E31976-T1 (AT)
Inventor: LERSMACHER BERNHARD DR
IPC: G01N21/31
Filed: 1983-10-19
Granted: 1988-01-15
Abstract: A cuvette for atomic absorption spectrometry includes a tube of pyrolytic graphite, electrographite or vitreous carbon with flanges provided at the ends of the tube, or in the proximity thereof, and having a common envelope of pyrolytic graphite. The flanges consist of solid layers of pyrolytic graphite in which the layer planes of the pyrolytic graphite are either directed perpendicularly to the longitudinal axis of the tube, or extend everywhere parallel to the longitudinal axis and the surface of the tube. Cuvettes with flanges having an orientation of the solid layer planes directed perpendicularly to the longitudinal axis of the tube are considered and operate as "fast", whereas those having an orientation extending everywhere parallel to the longitudinal axis are considered.
Patent AT-E41417-T1 (AT)
Inventor: TURNER MICHAEL ROBERT
IPC: C07C251/38
Filed: 1983-06-02
Granted: 1989-04-15
Abstract: A process for the preparation of a 4-halo-2-hydroxyiminoacetoacetic acid ester which comprises reacting a 4-halo-acetoacetic acid ester with an alkyl nitrite under acidic conditions. The 4-halo-2-hydroxyiminoacetoacetic acid ester may be reacted, if desired without isolation, with thiourea to give a syn 2-(2-aminothiazol-4-yl)-2-hydroxyiminoacetic acid ester in high yield. The process may form part of a reaction sequence for the preparation of  beta -lactam antibiotics having a syn 2-(2-aminothiazol-4-yl)-2-(substituted oxyimino)acetamido side chain.
Patent AT-E36072-T1 (AT)
Inventor: BRENHOLDT IRVING R
IPC: G01N33/34
Filed: 1984-01-31
Granted: 1988-08-15
Abstract: A transducer mounting assembly, for use in conjunction with apparatus for measuring the percentage of solid particles in a suspension flowing through a pipe, includes a hinged collar capable of being secured around a section of the pipe. A radiant energy source (52a to 52h) is mounted at a first position on the circumference of the collar for radiating diffused radiant energy into the pipe. A first radiant energy detector (48) is mounted at a second position on the circumference of the collar for sensing diffused energy in the pipe which is forward-scattered when a suspension flows therethrough. A second radiant energy detector (50) is mounted at a third position on the circumference of the collar adjacent the first position for sensing diffused energy in the pipe which is back-scattered by a suspension flowing therethrough. A connector is provided for connecting the radiant energy source (52a to 52h) and detectors (48,50) to a measuring apparatus.
Patent AT-E42015-T1 (AT)
Inventor: BROADUS KEELE D JR
IPC: G10K11/02
Filed: 1984-06-04
Granted: 1989-04-15
Abstract: Opposed side walls (16, 18; 20) of a loudspeaker horn (12) are constructed to direct portions of a sound beam toward a target over different preselected included angles, producing an incident beam which is substantially coextensive with the target. The side walls (16, 18; 20) preferably extend downstream at the preselected angles over a distance at least comparable to a maximum wavelength at which the horn is to be used.
Patent AT-E40138-T1 (AT)
Inventor: DIEL PETER JOSEPH DR
IPC: C07F9/40
Filed: 1984-11-09
Granted: 1989-02-15
Abstract: NOVEL ACYLATED HYDRAZINOMETHYL PHOSPHONIC ACIDS, HYDRAZINOMETHYL PHOSPHONATES, HYDRAZINOMETHYL PHOSPHINIC ACIDS, HYDRAZINOMETHYL PHOSPHINATES OR HYDRAZINOMETHYLPHOSPHINE OXIDES OF FORMULA 1 BELOW, ASCOUNTER-AGENTS, "ANTIDOTES" OR SAFENER", ARE CAPABLE OF PROTECTING CROP PLANTS FROM THE PHYTOTOXIC EFFECT OF HERBICIDES. PREFERRED CROP PLANTS ARE MAIZE, SORGHUM, CEREALS, RICE AND SOYBEAN, AND PARTICULARLY PREFERRED HERBICIDES ARE CHLOROACETANILIDES. THE ACYLATED HYDRAZINOMETHYLPHOSPHONATES, HYDRAZINOMETTYLPHOSPHINATES OR HYDRAZINOMETHYLPHOSPINE OXIDES ARE OF THE FORMULA 1. WHEREIN R1 AND R2 IDEPENDENTLY OF ONE ANOTHER DENOTE HYDROXYL, ALKYL, ARYL, PHENYLALKYL, ALKOXY, ALKENYLOXY, ALKYNYLOXY, ARYL OR PHENYLALKOXY, WHICH RADICALS CAN ALSO BE SUBSTITUTED, R3 DENOTES A HALOGENATED ALKANOYL OR ALKENOYL RADICAL, R4 DENOTES HYDROGEN, A HALOGENATED ALKANOYL OR ALKENOYL RADICAL OR AN ALKYL, ALKENYL, PHENYLALKYL, OR AN ALKYL CARBONYL, ALKENYLCARBONYL, ALKYNYLEARBONYL, PHENYLEARBONYL RADICAL WHICH CAN ALSO BE OPTIONAL SUBSTITUTED OR AN ALKOXYCARBONYL OR PHENYLALKOXYEARBONYL RADICAL WHICH CAN BE SUBSTITUTED, R5 DENOTES HYDROGEN, OR AN ALKYL, ALKENYL OR ALKYNYL RADICAL WHICH CAN ALSO BE SUBSTITUTED, R9 DENOTES HYDROGEN, ALKYL OR AN OPTIONALLY SUBSTITUTED PHENYL RADICAL AND R10 DENOTES HYDROGEN OR ALKYL.
Patent AT-E37437-T1 (AT)
Inventor: OVERATH FRIEDHELM
IPC: F16L23/02
Filed: 1985-01-14
Granted: 1988-10-15
Abstract: A pair of pipe members are joined together in a flange connection assembly particularly suited for fiber-reinforced plastic components, the pipe members being formed to include an inner pipe jacked consisting essentially of a thermoplastic material and an outer pipe jacket consisting essentially of a fiber winding impregnated with a snythetic resin. A threaded section is formed in each of the outer pipe jackets at the end of each of the pipe members, a flange bushing is provided with a loose flange ring threadedly engaged on each of the threaded sections and a covering collar covering at least the end of each of the pipe members is inserted at the inner pipe jacket.
Patent AT-E29767-T1 (AT)
Inventor: NOLTE ALBERT
IPC: F02D1/12
Filed: 1985-01-19
Granted: 1987-10-15
Abstract: 1. A device for controlling an injection pump's governor rod stop (18) with the aid of an adjusting element on which an pressure medium acts and which _v_i_a an actuating member controls the stop (18) in dependence on the pressure exerted by the pressure medium, in which a separate electronic regulator signals by means of electric control pulses the presently required set-point value of the governor rod stop (18) characterized in that a chamfered-edge control system connected to the adjusting element comprises a chamfered edge (9) provided at one end of a sleeve (3) and a rotary slide valve (2) guided in the sleeve and having an outlet bore (8) arranged to cooperate with the chamfered edge (9), that the sleeve (3) is fastened to and follows the movements of a diaphragm (4) one side of which is subject to the application of pressure, that the sleeve (3) as a result of following the diaphragm's movements moves the connected actuating member which in turn actuates the governor rod stop (18), and in that the rotary slide valve (2) is arranged axially stationary yet angularly rotatable by a stepping motor (1).
Patent AT-E33635-T1 (AT)
Inventor: DAVEY DAVID DANIEL
IPC: C07C303/38
Filed: 1985-02-02
Granted: 1988-05-15
Abstract: Novel substituted sulfonamidobenzamides and their preparation by known methods are described as useful antiarrhythmic agents. Their use in the treatment of cardiac arrhythmias, especially re-entrant arrhythmias, via the prolongation of the action potential of cardiac tissue is provided. Pharmaceutical formulations containing such compounds are also disclosed.
Patent AT-E46375-T1 (AT)
Inventor: GUTSCHMIT ALAN
IPC: B65H54/70
Filed: 1985-04-03
Granted: 1989-09-15
Abstract: A textile yarn creel having a circular supporting framework and plural yarn package supporting members mounted removably and circumferentially slidably thereabout and axially thereof, the supporting members having plural radially inwardly extending pins for mounting of yarn packages thereon for radially inward yarn withdrawal. Guide eyelet members are mounted in a circular arrangement on the circular framework radially inwardly spaced from the package supporting members for receiving the yarns and for direction therefrom to an associated textile machine e.g. a multi-feed circular knitting machine. The package supporting members may be selectively mounted at substantially any locations and spacings circumferentially about the framework for selective expansion and reduction of the creel capacity without changing the floor space occupied. In one embodiment, pivoted arms carry the package supporting pins while in another embodiment the package supporting members are selectively movable radially of the circular framework as well as circumferentially thereabout. The circular nature of the creel and the adjustability thereof give it substantially greater capacity per unit floor space occupied than any known conventional creel. A rotating compressed air blowing arrangement is intermittently operable for removing and preventing lint accumulation on the creel.
Patent AT-E55078-T1 (AT)
Inventor: GALLONE FIORENZO
IPC: F16C29/04
Filed: 1985-02-11
Granted: 1990-08-15
Abstract: In a sliding unit for machine tools and/or portions of them, essentially comprising guides and supports, the ones being sliding relatively to the others and viceversa, said guides are extruded hollow section bars with octagonal cross section, made of light alloy, and said supports bear rolling means, which cooperate with opposed surfaces of said guides.
Patent AT-E48527-T1 (AT)
Inventor: GRUNDEI HANS
IPC: A61F2/38
Filed: 1986-02-13
Granted: 1989-12-15
Abstract: A tibia member of a knee joint endoprosthesis used as a replacement for a resectioned tibia head. The tibia member includes a bridge element having a shank anchored in the tibia and provided with a shackle or flap secured thereto at the front side thereof. An outer and concave pan member is provided at the lower extremity of the flap, the pan member having rounded-off edges for reception of tendon extremities. A convex clamping element is connected to the bridge element at the lower extremity of the flap for pressing the tendon extremities into the concave pan member, so that no sharp edges are thereby placed in contact with the tendon.
Patent AT-E51330-T1 (AT)
Inventor: MATTHES HANS GEORG
IPC: H02M7/521
Filed: 1986-04-03
Granted: 1990-04-15
Abstract: 1. A parallel-oscillating circuit converter having a number of parallel-oscillating circuits forming a load, more particularly for the inductive heating of workpieces by the inductances (Lo , L1 , L2 ), taking the form of inductors, of the parallel-oscillating circuits, wherein one or more additional capacitors which form, more particularly with one or more additional inductances, taking the form of inductors, further individual parallel-oscillating circuits having inherent frequencies substantially equal to the inherent frequency of the first parallel-oscillating circuit can each be connected and disconnected in parallel with the first parallel-oscillating circuit via a switch (So , S1 , S2 ), characterized in that each of the connectable and disconnectable capacitors and individual parallel-oscillating circuits (Co , Lo ; C1 , L1 ; C2 , L2 ) can when the first switch (So ; S1 ; S2 ) is opened be so connected via a second switch (TLo ; TL1 ; TL2 ), controlled in time dependence by the switching pulses of the thyristorized inverted rectifier (W), to a series oscillating circuit (CL , LL ) with an externally charged capacitor (CL ) that electrical energy is transmitted by the series oscillating circuit (CL ; LL ) in an enabling transient to the additional capacitor and one of the parallel-oscillating circuits (Co , Lo ; C1 , L1 ; C2 , L2 ) and when the capacitor and the parallel-oscillating circuit (Co , Lo ; C1 , L1 ; C2 , L2 ) are connected via the first switch (So ; S1 ; S2 ) with delay in relation to the start of energy transmission, its voltage at least substantially corresponds to the voltage at the or each parallel-oscillating circuit and the or each capacitor already connected to the inverted rectifier (W) - i.e., the voltage across the first switch (So ; S1 ; S2 ) is prior to its connection substantially zero.
Patent AT-E64277-T1 (AT)
Inventor: YAJIMA MIZUO
IPC: A23L11/00
Filed: 1986-11-28
Granted: 1991-06-15
Abstract: A processed food of soybean comprises soybean or a processed soybean and a fish oil containing a highly unsaturated fatty acid, such as sardine oil, cod liver oil, mackerel oil, salmon oil and saury oil.
Patent AT-E63394-T1 (AT)
Inventor: VAN HELSDINGEN CAREL CHRISTIAA
IPC: G01C21/00
Filed: 1986-02-19
Granted: 1991-05-15
Abstract: System for navigating a free ranging vehicle on a surface comprising means for detecting the position of the vehicle on the surface and to determine and/or correct the path to be followed, said surface carrying a grid of passive marker elements and the vehicle being provided with detectors for detecting same.
Patent AT-E46872-T1 (AT)
Inventor: VAN DER VOORT VAN DER KLEY ANT
IPC: A01B79/00
Filed: 1986-05-21
Granted: 1989-10-15
Abstract: A communication system between a tractor (2) and an agricultural implement (1) comprising a communication medium, such as a single cable. To the single cable devices, such as sensors (4,5), controllers (6,7,8) etc. are connected through a terminal unit (11,15). Each terminal unit has a characteristic code-word assigned to. Messages are being transmitted in the form of series of pulses and converted into parallel signals in each terminal unit.
Patent AT-E83994-T1 (AT)
Inventor: PESANDO MARIO
IPC: B64F1/12
Filed: 1986-10-10
Granted: 1993-01-15
Abstract: A helicopter rapid securing and traversing system for securing a helicopter (30) upon landing on the deck (36) of a ship for subsequently traversing it from its landing position, the system comprising a housing reciprocal from a position remote the landing area to a position adjacent the landing area of the helicopter, the housing carrying a shock absorber and sensing structure extending across the housing for contacting a probe (40) or other projection extending from the helicopter on the exterior of the helicopter when the helicopter has landed on the deck of the ship and the housing is brought to engage the probe or other projection, the shock absorbing bar and sensing structure for slowing and stopping the movement of the housing when the probe or projection is engaged and for cushioning the engagement and for sensing the position of the probe or projection, a carrier on the housing extending across the housing and carrying a securing structure thereon for securing the housing to the probe or projection on the helicopter, the structure for securing being normally secured at one side of the housing on the carrier and being moved laterally along the carrier across the housing when the carrier is activated to capture the probe or projection, the structure for securing carrying a laterally opening mouth opening in the direction towards the probe for grasping the probe on the helicopter's end.
Patent AT-E82433-T1 (AT)
Inventor: KUESTERS KARL-HEINZ DR
IPC: H01L27/10
Filed: 1987-08-26
Granted: 1992-11-15
Abstract: In the arrangement, in which the capacitor for the charges to be stored is designed as a trench capacitor (9) in the substrate (1) and is arranged beneath the selection transistor with insulated gate electrode and connected in an electrically conducting manner to the source/drain zone (23) of the said transistor, the bit line contact (BL) for connection to the selection transistor is of self-aligning design on the drain region (23) situated in the semiconductor substrate (1) and overlaps the gate electrode (18) covered on all sides with insulating layers (19, 20) and also the adjacent field oxide region. The insulation layer situated beneath the bit line (BL) and above the gate level (18, 19) is a triple layer (29, 25, 26) composed of silicon oxide/silicon nitride/silicon oxide and brings about the self-aligning overlapping contact during the etching of vias (24) as a result of carrying out special etching steps. As a result of the positional inaccuracy due to the saving in lithography, the space requirement of a memory cell can be reduced by approximately 20%. The invention is used in the production of 4-megabit DRAMs. 
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