baber/WOPTO huggingface dataset:
Patent AT-E133019-T1 (AT)
Inventor: LUTZ KARL-ANTON DIPL-ING
IPC: H04L12/56
Filed: 1991-03-28
Granted: 1996-01-15
Abstract: In a packet switch having at least a duplicated switching arrangement and forming in each case a number of redundant information packets corresponding to the number of redundant switching arrangements by corresponding multiplication of the individual incoming information packets, switching the mutually redundant information packets via the mutually redundant switching arrangement planes and forwarding in each case only one of the switched, mutually redundant information packets towards the relevant serving trunk, the control information packets of in each case both branches of the duplicated offering trunk and the useful information packets of only in each case one branch of the duplicated offering trunk of the mutually redundant information packets coming in via an also duplicated (redundant) offering trunk, after having been duplicated in each case, are forwarded towards the two planes of the duplicated switching arrangement; in each case only one of the mutually redundant information packets switched via the two switching arrangement planes is forwarded to both branches of the relevant also duplicated serving trunk. <IMAGE>
Patent AT-E115108-T1 (AT)
Inventor: SWIDERSKY HANS-WALTER
IPC: C07C19/08
Filed: 1991-12-18
Granted: 1994-12-15
Abstract: A process for the preparation of fluorinated ethanes by chlorine/fluorine exchange in the gas phase via aluminium fluoride as catalyst is described.
Patent AT-E96064-T1 (AT)
Inventor: SCHUBERT PETER
IPC: B21J7/14
Filed: 1991-12-30
Granted: 1993-11-15
Abstract: For the forging of workpieces with a pronounced longitudinal axis, use is made of forging machines which are provided with four rams (2) arranged in an X shape in one plane, offset by 90 DEG  relative to one another, acting radially on the workpiece guided longitudinally along the axis of the system and fitted with tools (5). The invention relates to a forging machine of this generic type, known from EP 0 228 030 B1, and, in particular, to the embodiment, known from Figs. 7 and 8 of the said document, of the actuating devices for the transverse adjustment of the tools in their working plane via shafts arranged to the side of the rams. Difficulties arise here in establishing the drive connections between the shafts and the final elements of the actuating devices since these are subjected to the radiant heat emanating from the workpiece and to the scale which arises. The aim of the invention is to adapt the drive connections between the shafts and the final elements of the actuating devices better to the operating conditions. To achieve the object set, the invention envisages that the gear mechanisms (54 to 58) of the actuating devices (54 to 63) be connected to the rams (2) and that the connection between the actuating devices (54 to 63) and their drives (63) be made via rotating joints (59, 60) which compensate the movement of the rams. In this arrangement, the rotating joints can be provided between the gear mechanisms of the actuating devices and the shafts, between the parts of split shafts or between the shafts and their drives, the rotary joints essentially permitting better protection against heat radiation and the incidence of scale. In addition can be arranged at a more protected location, i.e. a location less exposed to heat radiation and the incidence of scale. It is particularly advantageous if the drives (63) of the actuating devices (54 to 63) are secured on the machine frame (1) and if the rotating joints (59, 60) providing a connection with the gear mechanisms (54 to 58) are dimensioned to compensate the working stroke and the stroke-length adjustment of the rams (2). <IMAGE>
Patent AT-E110395-T1 (AT)
Inventor: VAN DER HORST PETER MARTEN
IPC: G02F1/35
Filed: 1991-02-26
Granted: 1994-09-15
Abstract: A thermally curable system containing D pi A groups can be poled by an electrical field while, simultaneously, the system is cured. Thus favourable NLO-waveguides can be obtained. The disclosed systems comprise a D pi A group containing compound (A) having two or more functional groups and a compound (B) having two or more functional groups reactive towards (A). Essentially, one of the components (A) or (B) contains isocyanate groups. To obtain a polymeric network at least one of the compounds (A) or (B) should be tri-or higher functional.
Patent AT-E128470-T1 (AT)
Inventor: KIECZYKOWSKI GERARD R
IPC: C07F9/38
Filed: 1991-06-14
Granted: 1995-10-15
Abstract: An improved process is described for the preparation of 4-amino-1-hydroxybutylidene-1,1-bisphosphonic acid (ABP)or salts thereof which comprises:   (a) reacting 4-aminobutyric acid with a mixture of phosphorous acid and PCl3 in the presence of methanesulfonic acid; (b) contacting the mixture from Step (a) with an aqueous hydrolysis mixture, wherein the pH is maintained in the range of 4 to 10 during the contacting; and (c) recovering said 4-amino-1-hydroxybutylidene-1,1-bisphosphonic acid or salts thereof. s
Patent AT-E119242-T1 (AT)
Inventor: FOSTER RAYMOND KEITH
IPC: F15B15/14
Filed: 1987-07-03
Granted: 1995-03-15
Abstract: Piston rods (60, 62) of three linear hydraulic motors (36, 38, 40) are connected at their outer ends (64, 68) to two spaced apart transverse frame members (10, 12). A cylinder housing (72) is driven back and forth along each pair of piston rods (60, 62). Three transverse drive beams (48, 50, 52) are provided. Each drive beam (48, 50, 52) is directly connected to an associated one of the cylinder housings (72). Three sets of floor slat members (1, 2, 3) are provided. Each set (1, 2, 3) is connected to an associated one of the transverse drive beams (48, 50, 52). The linear hydraulic motors (36, 38, 40) are operated for moving the floor slat members (1, 2, 3) in one direction, for advancing a load, and for retracting them in the opposite direction. Each cylinder housing (72) has four fluid chambers (82, 84, 86, 88). The first and third chambers (82, 86) are interconnected and the second and fourth chambers (84, 88) are interconnected. This arrangement provides adequate force producting area with a relatively small diameter cylinder housing (72). Fluid passageways (110, 112) are formed in the piston rods (60. 62). Transfer valves (138, 140) and U-shaped tubes (134, 136, 126, 128) are clamped onto the outer end portions of the piston rods (60, 62) by means of a pair of clamp plates (190, 192, 214, 224) and interconnecting nut and bolt assemblies (194, 226). <IMAGE>
Patent AT-E110684-T1 (AT)
Inventor: BLANC PHILIPPE
IPC: B65G47/252
Filed: 1991-09-20
Granted: 1994-09-15
Abstract: Device for emptying boxes containing, in particular, fragile products such as fruits or vegetables, which comprises a conveyor for supplying full boxes, a conveyor for holding these boxes interacting with a rotating drum in order to turn the boxes through approximately 180 DEG  in order to empty them, these boxes being driven between the drum and the said holding conveyor, a conveyor belt driving the drum and serving, moreover, as a reception and discharge surface for the contents of the emptied boxes and means for holding the empty boxes as well as means for discharging these empty boxes, this device being characterised in that the conveyor belt (16') driving the drum (14) is equipped with a plurality of cells (24) which are flexible and can be inflated so as to be able to expand in a controlled manner in each full box (C1) during turning thereof between the said holding conveyor (12) and the drum, thus occupying the space left free between the surface of the products (P) contained in the box and that of the drum, means (36, 38) being provided in order separately to inflate each cell when it arrives opposite a full box. <IMAGE>
Patent AT-E158430-T1 (AT)
Inventor: CAMIADE MARC
IPC: G01S13/74
Filed: 1991-11-07
Granted: 1997-10-15
Abstract: The invention relates to the field of data exchange by microwaves between a fixed station (2), or reader, and a mobile station (1), or badge. 
<??>In order to economise on the energy of the badge (1) which is in the "chip card" format, its input circuit or modem (3), linked to the antenna (9), does not emit a modulated signal towards the reader (2): it more or less reflects the carrier emitted by the reader. The modulation of the reflection coefficient of the antenna (9) is obtained by variation of the gate-source junction capacitance, which is itself linked to the variation in the gate-source bias voltage of the input transistor (11) of the modem (3). 
<??>Application to remote payment, remote ticketing and security checks. 
<IMAGE>
Patent AT-E106839-T1 (AT)
Inventor: LUETHI RUDOLF
IPC: B21D43/05
Filed: 1991-12-06
Granted: 1994-06-15
Abstract: Workpieces (17) are transported step-by-step by means of transport bars (4) with grippers (5) which are longitudinally and transversely movable. The transport bars (4) are designed as flexurally and torsionally rigid hollow sections, and their ends are rigidly clamped in place and guided by means of angles (6) by means of longitudinal guides (7, 8) with little play and transverse guides (9, 10) with little play. An especially rigid and relatively light construction which permits high working cadences is thus obtained. <IMAGE>
Patent AT-E122214-T1 (AT)
Inventor: BOURDEAU JO L
IPC: A41D31/02
Filed: 1991-01-14
Granted: 1995-05-15
Abstract: PCT No. PCT/FR91/00021 Sec. 371 Date Sep. 24, 1991 Sec. 102(e) Date Sep. 24, 1991 PCT Filed Jan. 14, 1991 PCT Pub. No. WO91/11122 PCT Pub. Date Aug. 8, 1991.A multilayered material for clothing adapted to transfer moisture from the skin of the user, includes a waterproof top layer, a bottom layer constituting a lining and comprising moisture collectors extending radially between the top and bottom layers, and longitudinal drains which carry the moisture away from its source. The material can be used for gloves, sports shoes as well as garments.
Patent AT-E109756-T1 (AT)
Inventor: MOGENSEN GURLI
IPC: C03C13/06
Filed: 1991-02-01
Granted: 1994-08-15
Abstract: PCT No. PCT/DK91/00030 Sec. 371 Date Jul. 31, 1992 Sec. 102(e) Date Jul. 31, 1992 PCT Filed Feb. 1, 1991 PCT Pub. No. WO91/11403 PCT Pub. Date Aug. 8, 1991.Mineral fibers that include, by weight, 34-42% SiO2, 31-38% Al2O3, 0-1% TiO2, 2.5-7.5% FeO, 17-21% CaO, 0.5-43% MgO, 0.3-1.5% Na2O and 0.1-2.3% K2O display very high temperature resistance.
Patent AT-E107385-T1 (AT)
Inventor: JOHANNESSEN JOERGEN MOSBAEK
IPC: E04D13/04
Filed: 1991-01-24
Granted: 1994-07-15
Abstract: The floor drain comprises a drainage bowl (2) or outlet gutter with an upward facing inlet opening (4) and an outlet (5), comprises slots (9) or passageways having each a substantially vertical portion with a constant cross-section, and having each its entrance on a level with the inlet opening (4) and extends somewhat downwards and is adapted to be running to capacity by drainage of water from a floor.
Patent AT-E133255-T1 (AT)
Inventor: CANAUT JEAN-LOUIS
IPC: G01F23/00
Filed: 1991-03-08
Granted: 1996-02-15
Abstract: An automated volume measuring device for a container (1) is characterized in that it comprises a device (20) for measuring the distance between a float (4) of a transceiver unit mounted by a suspension means (23) on the support peg (15) provided in the container (1) for the gauge, said float (1) being held in alignment with the sensor by a guide component (21).
Patent AT-E126206-T1 (AT)
Inventor: HUANG FU-CHIH
IPC: A61K31/165
Filed: 1991-09-06
Granted: 1995-08-15
Abstract: Monocyclic aryl compounds having selective LTB4 antagonists properties and comprising an amido substituent, a substituent group having a terminal carboxylic acid or derivative thereof and a lipophilic substituent, therapeutic compositions and methods of treatment of disorders which result from LTB4 activity using the monocyclic aryl compounds are disclosed.
Patent AT-E126984-T1 (AT)
Inventor: DEWERT ECKHART DIPL-ING
IPC: B66F3/12
Filed: 1992-03-13
Granted: 1995-09-15
Abstract: A lifting device for turnable parts of a furniture article has a scissors-type element, an electric motor actuating the scissors-type element and having a driven member formed as a rotatable nut, and a stationary threaded spindle on which the electric motor is displaceable.
Patent AT-E141006-T1 (AT)
Inventor: HELLER GUENTHER DR-ING
IPC: G01G13/06
Filed: 1992-04-01
Granted: 1996-08-15
Abstract: In a process for checking the quantity of at least one liquid flowing through a flexible hose, the quantity of liquid flowing through the hose is determined as an actual value, the actual value obtained is compared with a predetermined desired value and the through-flow cross-section of the hose is kept constant or varied in dependence on the difference between the actual value and desired value. In particular, the through-flow cross-section of the hose is varied in steps, and in order to reduce the cross-section the hose can be pressed linearly against a countersurface by means of a pinching element. The process is designed in a particular way especially for the weighing of liquids. In addition, a device for carrying out the described process for the weighing of liquids is claimed.
Patent AT-E126361-T1 (AT)
Inventor: FRANK KURT DIPL-ING
IPC: B29D12/02
Filed: 1992-05-14
Granted: 1995-08-15
Abstract: For the purpose of producing a spectacle frame, made from plastic, it is provided for moulded parts (14 to 20) to be applied to, in particular, sprayed onto, a blank (10) in regions at which raised sites are desired. This makes it possible to accelerate the necessary milling work. <IMAGE>
Patent AT-E128881-T1 (AT)
Inventor: GORZA ROBERTO
IPC: A63C9/00
Filed: 1992-05-19
Granted: 1995-10-15
Abstract: A ski binding including a toe unit (1) which is fixed to the ski and is provided with an adjustable spring (3) acting on the toe unit safety release member. The binding also has a plate (8) which extends longitudinally along the ski and is associated, at one end, with the toe unit safety release member and, at its other end, with a sliding body (10) which supports the jaw (11). A rear spring (25) is interposed between the sliding body and the plate in order to keep constant the center distance set between the toe unit and the heel unit, when the ski flexes. <IMAGE>
Patent AT-E146145-T1 (AT)
Inventor: PETZ GEORG
IPC: B65B43/54
Filed: 1992-10-16
Granted: 1996-12-15
Abstract: Described is an apparatus for modifying the reception volume of a pack carrier (3) which is held on a line (1) and has at least one side wall (4) which is flat on the outside, lies next to the line (1) and extends parallel to the latter and to the conveying direction of the pack carriers (3), recesses (5) being made on the inner surface of the pack carrier (3) for positioning the pack. To improve such an apparatus to the extent that the packs are held better and the modifying of the volume is possible at virtually any point of a conveyor with even simpler means, it is proposed according to the invention that the recesses (5) be arranged at a distance from one another at the inner surface of the pack carrier (3) in the direction of its longitudinal centre axis (6), that the pack carrier (3) have the form of a sleeve open at both ends, and that a stop part (9) movable relative to the pack carrier (3) be provided. <IMAGE>
Patent AT-E119627-T1 (AT)
Inventor: PEIZ PETER
IPC: F04C2/10
Filed: 1992-12-04
Granted: 1995-03-15
Abstract: The invention relates to a crescent-less internal-gear pump having a ring gear (6) and a pinion (5) meshing with the ring gear (6) which are rotatably supported in a jointly supported casing section (1) whose axial extent corresponds to the width of the gearing (12) of the ring gear (6) and the pinion (5) and which has a suction connection (7) and a discharge connection (10), the ring gear (6) having radial openings (17) for the medium to be pumped, and there being set, in the tooth tips (14) of the ring gear (6) and in the tooth tips (13) of the pinion (5), one sealing element (30) in each case which is radially movable in an appropriately shaped profiled groove (34) and which can slide on the opposite tooth tip of the pinion (5) and of the ring gear (6). The invention is characterised in that the sealing element is dimensioned in such a way in the region of the sliding surface that it occupies the entire tip face of the tooth tip of the ring gear and of the pinion. <IMAGE>
Patent AT-E136578-T1 (AT)
Inventor: AWAD SAMI B
IPC: C10M105/24
Filed: 1988-05-31
Granted: 1996-04-15
Abstract: A process for the production of aluminum cans to be used as beverage containers, in which the formed cans are cleaned with liquid acidic or alkaline cleaners to remove aluminum fines and other contaminants from at least the outside of said cans, the thus-cleaned cans are dried, and the dried cans are thereafter conveyed along a production line towards a station at which the thus-cleaned-and-dried cans are printed, lacquered and/or filled, in which in order to enhance the mobility of the cans along the production line one reduces the high coefficient of static friction of the dried exterior surface of the cans without preventing the adhesion of lacquer or printing ink thereto by applying to the exterior surface of the cans, before the last drying before the cans are printed, lacquered and/or filled, a water-soluble organic surface conditioner so as to form a film of the latter on the exterior surfaces of the dried cans.
Patent AT-E161914-T1 (AT)
Inventor: MARTIN KURT
IPC: E03C1/02
Filed: 1992-10-12
Granted: 1998-01-15
Abstract: A device which is used as connection between at least one flexible pipeline (1), laid under plaster, and a fitting to be arranged over plaster comprises a socket (4, 5a, 5b, 6) and an angled pipe piece (3) which can be introduced into the socket (4, 5a, 5b, 6). The socket (4, 5a, 5b, 6) has a socket head (54) and at least one socket neck (55). The socket neck (55) contains both the connected end of the angled pipe piece (3) and a portion of at least one pipeline (1) connected to the angled pipe piece. According to the invention, the socket neck (55) is designed to be capable of bending (59). At the lower end of the socket neck (55) there is preferably provided an offset clamping member (60) which is, however, connected to the socket neck via a connecting web (61) and is intended for the fixed clamping of an outer pipe (2) of the pipeline (1). <IMAGE>
Patent AT-E143495-T1 (AT)
Inventor: MATHEWS MICHAEL
IPC: G01N11/00
Filed: 1992-04-23
Granted: 1996-10-15
Abstract: The disclosure relates to an instrument for measuring the viscoelastic properties of rubber and like materials comprising two opposed dies, (11) and (12), each die having a die housing (13), (14), the dies and housings being moveable between an open position and a closed position, and wherein: a) each die is separated from its housing by a substantially uniform circumferential gap (20, (21) such that the die is rotatable relative to its housing, and one die is rotatable relative to the other, b) in the closed position, the two dies define between them a cavity (15) for holding under pressure a sample of material to be tested, (c) the design of the dies and housings is such that during movement from the open position to the closed position, a sample of test material located between the dies (11), (12) is compressed so that excess material is extruded radially from between the dies, across the gap (20), (21) between 15 each die and its housing and through a narrowing space (16) separating the housings until the two housings (13), (14) reach their closed position, in which position the said space (16) is sealed. In prior art instruments, at least one annular seal (5) of heat-resistant elastomeric material is positioned between each die (1), (2) and its housing (3), (4) to ensure that a sample of material in the die cavity (6) is maintained under pressure during a test. In the instrument of the present invention, no such seal is required. The radial dimension of the gap (20), (21) between each die and its housing is significantly less than in prior art instruments, and sheets of film (18), (19) of heat and distortion-resistant material are used to bridge the gaps (20), (21).
Patent AT-E133437-T1 (AT)
Inventor: GASTIGER MICHEL
IPC: C08J7/00
Filed: 1991-12-17
Granted: 1996-02-15
Abstract: In a method for depositing a thin silicon oxide film bonded to a polymer substrate, the surface of the substrate is subjected to an electric discharge with dielectric barrier and, concomitantly or subsequently, exposed to a silane-containing atmosphere, thus causing a silicon oxide deposit to be formed, bonded to the said substrate surface. Application in the production of foils or films used for example for food packaging.
Patent AT-E178262-T1 (AT)
Inventor: ARCHIBALD WILLIAM E
IPC: B32B27/10
Filed: 1992-10-30
Granted: 1999-04-15
Abstract: A laminate for use in microwave cooking which includes a susceptor formed by depositing a thin layer of microwave-interactive material on a plastic base sheet, and then extrusion bonding that susceptor to a plastic coated paper sheet, without the use of an adhesive.
Patent AT-E158805-T1 (AT)
Inventor: TOMKA IVAN DR
IPC: C05F9/04
Filed: 1993-11-02
Granted: 1997-10-15
Abstract: A biodegradable polymer mixture is proposed which essentially comprises starch and at least one hydrophobic polymer. The hydrophobic polymer should be at least substantially biodegradable and thermoplastically processible, and the mixture with the starch should contain a polymeric phase promoter or a macromolecular dispersant, so that the starch is present in the mixture as the disperse phase with the hydrophobic polymer as the continuous phase, and the phase promoter or the dispersant is responsible for the molecular coupling of the two phases. The starch used is preferably thermoplastic starch prepared by means of sorbitol or glycerol essentially in the absence of water. The preparation of the biodegradable polymer mixture should likewise take place essentially in the absence of water.
Patent AT-E152049-T1 (AT)
Inventor: EARHART HAROLD W
IPC: B41M5/165
Filed: 1993-08-24
Granted: 1997-05-15
Abstract: A low odor solvent for use in carbonless paper marking and recording material is provided comprising a mixture of diisopropylbiphenyl and triisopropyl- biphenyl, generally in an amount of 50 to 90% by weight diisopropylbiphenyl and 10 to 40% by weight triisopropylbiphenyl. The solvent and a chromogenic substance such as a leuco dye are encapsulated to form microcapsules which are coated onto one surface of a carrier sheet. A color developing substance is then applied to another sheet to form a carbonless marking system. When the microcapsules are ruptured, the solubilized chromogenic substance contacts and reacts with the developer to form an image.
Patent AT-E161728-T1 (AT)
Inventor: BERGAMINI MICHAEL VAN WIE
IPC: A61K9/06
Filed: 1993-10-07
Granted: 1998-01-15
Abstract: The present pharmaceutical composition is applicable in the treatment of ophthalmic and otic infections accompanied by inflammation. It comprises: 0.005-1.0 % of trimethoprim or a pharmaceutically acceptable salt thereof; 0.01-0.3 % of polymyxin or a pharmaceutically acceptable salt thereof; 0.001-5 % of a steroidal or non-steroidal anti-inflammatory drug and, optionally, one or more ingredients selected from among isotonizing agents, pH buffers, viscosity modifying agents, wetting agents, chelating agents, anti-oxidants, preservatives and vehicles. The formulation has a pH between 4 and 8.5.