baber/WOPTO huggingface dataset:
Patent AT-E134597-T1 (AT)
Inventor: BORGHOLM HANS ERIK
IPC: C04B7/00
Filed: 1993-04-13
Granted: 1996-03-15
Abstract: PCT No. PCT/DK93/00132 Sec. 371 Date Jan. 4, 1995 Sec. 102(e) Date Jan. 4, 1995 PCT Filed Apr. 13, 1993 PCT Pub. No. WO93/21122 PCT Pub. Date Oct. 28, 1993A cement composition consists essentially of (a) from 50% to 97% by weight (calculated on the total composition) of a Portland cement clinker, the sulfur content of which is from 0.5% to 10% by weight expressed as SO3 and the fluorine content of which is from 0.13% to 1.00% by weight expressed as F, and (b) from 3% to 50% by weight (calculated on the total composition) of an extender containing a carbonate selected from calcium carbonate, magnesium carbonate, calcium magnesium carbonate and mixtures thereof as its main constituent and having a median particle size (d50) of below 14  mu m. Preferably, the total content of C3S and C2S in the Portland cement clinker is at least 65%. A preferred carbonate is electrostatic precipitator dust extracted from cement kiln exhaust gases. The cement composition may be mixed with further components such as other extenders, retarding agents and aggregate.
Patent AT-E170414-T1 (AT)
Inventor: RAWLS R LEE
IPC: A63B21/002
Filed: 1994-03-17
Granted: 1998-09-15
Abstract: An exercise apparatus having a vertically movable weight, and an input pedal mechanism engaged by the user to input an input power with a unidirectional exercise force at a user-selected velocity for moving the weight upward. Also included is a brake applying a negative braking power with a unidirectional braking force opposing the exercise force. The braking power has a braking velocity for permitting downward movement of the weight. A brake controller controls the application of the brake to maintain the braking velocity at a selected constant velocity for at least a selected portion of the user's exercise time. A differential member is coupled to the weight and receives the input power and the braking power. The differential member determines a differential between the user-selected velocity and the selected constant braking velocity, and applies the resultant to movement of the weight. If the user-selected velocity is greater than the braking velocity, the weight is lifted, and if the user-selected velocity is less than the selected constant braking velocity, the weight is lowered. If they match, the weight is maintained in a stationary elevated position.
Patent AT-E188823-T1 (AT)
Inventor: KAYS RUEDIGER DR
IPC: H04H20/00
Filed: 1994-04-26
Granted: 2000-01-15
Abstract: In this method, the audio and/or video signals are allocated to one or more broadcast programmes. The digital data stream transmitted via the satellite or cable channel is divided into a number of part-data streams. The part-data streams are transmitted in frequency-division or time-division multiplex. The number of part data streams allocated to the broadcast programmes transmitted via the satellite or cable channel is variable. <IMAGE>
Patent AT-E184731-T1 (AT)
Inventor: AYAI NAOKI
IPC: H01B12/00
Filed: 1994-11-18
Granted: 1999-10-15
Abstract: Provided are methods of preparing an Nb3Al superconducting wire and an Nb3Al stranded wire having excellent superconductivity and uniform characteristics to be applicable to manufacturing of large-sized conductors or coils, and an apparatus for preparing the same. The method of preparing an NB3Al superconducting wire comprises the steps of passing an Nb/Al composite wire (14) consisting of an Nb metal or an Nb alloy and an Al metal or an Al alloy through a furnace (12) for heating the same from the room temperature to a prescribed temperature, subsequently passing the same (14) through the furnace (12) for holding the same at the prescribed temperature, and subsequently passing the same (14) through a cooling part (13) for cooling the same from the prescribed temperature to the room temperature, and these steps are continuously carried out by continuously moving the wire (14). According to the present invention, it is possible to obtain an Nb3Al superconducting wire having homogeneous characteristics along its overall width with a high critical current density. Further, it is possible to obtain an Nb3Al superconducting stranded wire similarly having high characteristics, by stranding up wires which are heat treated in the aforementioned manner, or previously stranding up wires and thereafter heat treating the same in the aforementioned manner. <IMAGE>
Patent AT-E166765-T1 (AT)
Inventor: PACHOLOK DAVID R
IPC: H05B41/285
Filed: 1994-03-09
Granted: 1998-06-15
Abstract: Apparatus for detecting certain load fault conditions of gaseous luminous tube loads connected to high voltage, high frequency power supplies including open-circuit, broken tube and other balanced load fault conditions. The detector includes a filter for emphasizing the harmonic content of the power supply output, an attenuator, a comparator or other detector/threshold device, and a delay circuit. A power supply shut-down switch may be included or the present fault detector may be interconnected to shut-down switch of a conventional ground fault interrupter. In one embodiment the filter and attenuator and, in another, the filter, attenuator, and delay circuit employ common components and may include a filter/attenuator capacitor defined by placement of metalization on the high frequency power supply transformer adjacent a high voltage output lead. <IMAGE>
Patent AT-E175299-T1 (AT)
Inventor: MATTENET JEAN-CLAUDE
IPC: H03H7/48
Filed: 1994-10-05
Granted: 1999-01-15
Abstract: Device for distributing fast analogue signals to several users, characterised in that it comprises:   - a card of the "backplane" (F) type, on which is printed, in the form of a track, at least one two-wire distribution line (D1...DN) one end of which is fed by a source (S1...SN) of the signal to be distributed, and the other end of which is terminated on a load impedance (Zc) equal to the characteristic impedance of the line; - connection sockets (E1...EP) for printed cards, fixed onto the backplane card (F) and distributed along the distribution line (D1...DN); and - user printed cards (C1...CP) each equipped with a connector (Q) able to plug into one of the sockets (E1...EP) of the backplane printed card (F), each of these user cards (C1...CP) including an amplifier (A) the high-impedance input of which is linked to the distribution line (D1...DN) via its connector (Q) and the corresponding socket (E1...EP), and the low-impedance output of which is linked to a connection terminal (BS) for a user (U1...UP).   <IMAGE>
Patent AT-E168987-T1 (AT)
Inventor: NAD ZSUZSANNA
IPC: C07C211/63
Filed: 1994-12-09
Granted: 1998-08-15
Abstract: Method for the prepn. of L-isomers of propargyl ammonium chloride derivs. of formula (I) involves: (a) treatment of the D-tartrate of the L-isomer of a secondary amine with an aq. soln. of NH4OH or basic alkaline salt and/or ammonium salt to release the amine (II); (b) reaction with 1-1.5 mol. equivs. of a propargyl halide (V) at 0-50 [deg]C at pH 8-12 to give the alkylated free base (III); (c) treatment with aq. NH4OH and/or aq. phosphate salt of pH 5.5-7.5 to remove unreacted (II) and other impurities; (d) distillation of the organic layer to obtain pure (III); and (e) conversion of (III) to the HCl salt (I): X = halo; and Y = H or F.
Patent AT-E162126-T1 (AT)
Inventor: BERGMANN KLAUS
IPC: B23Q7/04
Filed: 1994-03-24
Granted: 1998-01-15
Abstract: PCT No. PCT/EP94/00940 Sec. 371 Date Dec. 16, 1994 Sec. 102(e) Date Dec. 16, 1994 PCT Filed Mar. 24, 1994 PCT Pub. No. WO94/23893 PCT Pub. Date Oct. 27, 1994The novel process and device makes it possible to construct linear transfer installations without a special return transport system for workpieces or workpiece carriers, to keep the number of circulating workpieces or workpiece carriers to a minimum, and to increase or reduce the number of stations in the transfer installation in an arbitrary manner. The invention consists of organizing a flow of parts via an arbitrary number of successive stations by the alternating transfer in pairs between respective adjacent stations so that, as a result, a forward as well as a return movement of workpieces or workpiece carriers is produced. For this purpose, dumbbell-type double transfer devices are used between all stations, and alternate of the transfer devices are operated simultaneously to transfer the workpieces.
Patent AT-E178676-T1 (AT)
Inventor: HESELIUS LARS-HENRIK
IPC: E04B1/684
Filed: 1994-05-19
Granted: 1999-04-15
Abstract: The present invention is related to a joint structure for sandwich panels comprised of a mineral wool core (1) which is advantageously clad on both sides by skin sheets (2) bonded to the mineral wool core. The mineral wool core (1) is left bare on the edge remaining between a groove-and-tongue structure (3, 3') included in the skin sheet structure to accomplish the mating of the surfaces of the mineral wool core of the panels to be jointed. To assure the tightness of the joint, the mineral wool core (1) is at the area of the tongue-and-groove joint subjected to a higher compressive contraction in the mating direction of the panels than elsewhere in the core after the skin sheet structures of the panels are pushed home in their tongue-and-groove joints.
Patent AT-E150279-T1 (AT)
Inventor: GOBLE COLIN CHARLES OWEN
IPC: A61B18/12
Filed: 1994-07-11
Granted: 1997-04-15
Abstract: In an electrosurgical generator having a self-tuning oscillator which includes a switching device and a resonant output network connected between the switching device and a supply rail, an oscillator feedback circuit feeds to the switching device a switching control pulse signal for separately switching the switching device to its "on" state whilst the voltage across the device is decreasing, the phase of the "on" point being dynamically variable such that the "on" time of the device is adjusted so as to regulate the amplitude of the voltage thereacross. This allows reverse conduction of the switching device to be avoided, giving improved efficiency.
Patent AT-E206591-T1 (AT)
Inventor: HIGGINS KENNETH BENJAMIN
IPC: B32B7/12
Filed: 1994-07-11
Granted: 2001-10-15
Abstract: A bonded pile fabric is provided which comprises a base layer and a pile forming yarn adjacent to the base layer. The pile forming yarn is tacked to the base layer preferably by the introduction of heat prior to the application of adhesive which is preferably a low viscosity latex. A method and apparatus for making the bonded pile fabric are also provided.
Patent AT-E199611-T1 (AT)
Inventor: REBORDOSA ANTONIO
IPC: H01H9/06
Filed: 1995-04-01
Granted: 2001-03-15
Abstract: The circuit arrangement limits the switching current of an electric load (12) such as an electric motor. The power consumption of the load is controlled by means of a triac (10). The triac is connected in series with the electric load (12). A diac (9) is connected to the control terminal of the triac (10). The diac (9) is connected in series with a resistor arrangement (5, 6, 7) whose value is variable to control the triac. The triac (10) can be disconnected from the mains terminal by means of a first switch (3). A second switch (4) is provided. This disconnects the series connection of the resistor arrangement and the diac from the mains terminal. When the electric load is switched on, the first switch (3) is closed and, then, after a delay (t3, t4), the second switch (4) is closed, or vice versa. <IMAGE>
Patent AT-E185059-T1 (AT)
Inventor: MOHR EUGEN
IPC: A61C1/08
Filed: 1995-06-30
Granted: 1999-10-15
Abstract: The instrument has a straight or angled handpiece (1) with a drive shaft (6) fitted with an instrument tool, supported for rotation about its centre axis (8) at the front end of the instrument, via at least one roller bearing (11,12). The bearing has a blocking ring, acting between the inner and outer bearing rings, for preventing penetration of water or soiling particles, which is laser welded to either the inner bearing ring or the outer bearing ring. <IMAGE>
Patent AT-E209818-T1 (AT)
Inventor: MELZNER HANNO
IPC: G11C11/22
Filed: 1995-08-09
Granted: 2001-12-15
Abstract: The memory with a number of memory cells, such as a read-only (ROM) or dynamic random access (DRAM) memory and the like, is a miniaturised mechanical component. An initial insulation layer (2) is applied over the whole of the main surface of a carrier (1), to be covered over the whole surface by an electrically conductive membrane layer (3). The membrane layer (3) is structured to give the initial conductor paths (4) at the expanded sections (5) of the memory cells. The first insulation layer (2) is given an isotropic etching using the structured membrane layer (3) as the etching mask, until a sharp point (10) remains in the centre directly below the expansion (5). All the remaining material of the insulation layer (2) is removed at the under side of the expansion (5) to form the membrane (5). The membrane can be an oxidation of silicon for the required compressive stress.
Patent AT-E178507-T1 (AT)
Inventor: RASCHKA NORBERT
IPC: B03C7/02
Filed: 1995-10-25
Granted: 1999-04-15
Abstract: A tubular free-fall separator for the electrostatic separation of particles of a plastics mixture, includes two parallel opposite rows of vertical tubes which are either arranged rotatably around their own axis or are fixedly installed and are connected with a direct current voltage source for maintaining an electrostatic field between the rows. The tube rows are arranged in such a manner that two adjacent axis points of the tubes of one row always form a parallelogram, which has no right angles, with the opposite adjacent two axis points of the tubes of the other row.
Patent AT-E274414-T1 (AT)
Inventor: HERKENHOFF ULRICH
IPC: B29C59/02
Filed: 1995-12-27
Granted: 2004-09-15
Abstract: A process for the production of a layer structure with (a) at least one surface layer and (b) an attached pressure-soft underlayer consisting of knitted plastic fibre fabric (I) which is textured on one side. Also claimed is the above layer structure itself. Preferably, layer (b) consists of polyester, and layer (a) comprises a single- or multi-layer material consisting of PVC, polyurethane, polyolefin and/or styrene copolymer. The back of layer (a) is coated with a laminating material in which layer (b) is set with the knitted side or the textured side facing layer (a). The outer surface of layer (a) is provided with an embossed structure, preferably by hot rolling and optionally after coating with a suitable varnish.
Patent AT-E241891-T1 (AT)
Inventor: JOUIN CHRISTOPHE
IPC: H04W24/00
Filed: 1995-04-26
Granted: 2003-06-15
Abstract: The method involves storing in the terminal memory, a message indicating detection of a problem in reading or writing in the user identification module. The message is displayed on the terminal screen. A warning message (10) indicating the problem is transmitted (16) to the control station as soon as the problem is discovered. A database in the control station is updated (18) to list the identification modules which are defective. A new identification module is then sent (24) to the terminal user. The identification module can be a smart card. <IMAGE>
Patent AT-E175819-T1 (AT)
Inventor: VANZETTO DANIEL
IPC: H02B1/052
Filed: 1995-11-23
Granted: 1999-01-15
Abstract: The device is for locking the electric appts. (1) which is supported on a standardised rail (2) having two opposed flanges. The lower flange (5) cooperates with a bolt (10) sliding along the rear face of the appts. between two stable positions under the control of a rotary rod (16) having a screwdriver slot (19) in its head (18) visible and continuously accessible from the front. The rear end of the rod carries a cam (23) against which the bolt is held by a compression spring (13). The cam is shaped so that the bolt is held firmly in both its deployed and retracted positions.
Patent AT-E170802-T1 (AT)
Inventor: ZEINER PAUL DIPL-ING
IPC: B60C11/03
Filed: 1995-11-09
Granted: 1998-09-15
Abstract: A vehicle tyre has a direction-related tread profile with arrow-like lateral channels (1) running towards the centre of the tread and separated by ribs (2) each of which is divided by an additional channel (3) into single blocks. The additional channels (3) also run laterally and are inclined to the tyre circumference (M-M) in the opposite direction to the inclined lateral channels (1). Each additional channel (3) forms an angle ( delta ), pref. 90-135 degrees with the tyre equator (M-M).
Patent AT-E157153-T1 (AT)
Inventor: VAN WALRAVEN JAN
IPC: F16L3/12
Filed: 1994-12-02
Granted: 1997-09-15
Abstract: Pipe fastening clip for attachment to a wall, comprising a split ring-shaped clip body provided with flanges (D) to cooperate with a fastening screw. One flange is functioning as a nut and is hingedly connected to the clip body along a line of reduced wall thickness (C). The second flange (29) has a slot (30) that merges into the terminal edge of said flange. When closing the clip body around a pipe to be fastened - whereby the two flanges are moved towards one another - the clamping screw threaded into said first flange will initially tilt outwardly and then springingly enter with its shaft into the slot of the second flange. The clip body comprises two substantially inflexible halves (A, B) of plastic material. The first flange has a column-shaped protuberance to receive the e.g. self-tapping type fastening screw and is connected to the respective clip body half by means of a bridging piece of reduced thickness positioned under the dividing plane between the two halves.
Patent AT-E152598-T1 (AT)
Inventor: ZURBRUEGG HEINZ ROBERT DR MED
IPC: A61L27/00
Filed: 1994-11-28
Granted: 1997-05-15
Abstract: The invention concerns a vascular prosthesis for the replacement of blood vessels in the human or animal body, consisting of a section of a replacement blood vessel (3) which has been taken from a human or animal body and a fibro-elastic tube (2) which is drawn over this vascular section, whose intersecting threads (1) which form the tube wind in spiral form around the longitudinal axis of the tube, wherein the fibro-elastic tube (2) is extended pointwise in the longitudinal direction with alteration of the diameter or is compressed and thereby is caused to contact the replacement vessel evenly over its total area.
Patent AT-E166145-T1 (AT)
Inventor: HIESL GERHARD
IPC: F16N39/00
Filed: 1994-11-29
Granted: 1998-05-15
Abstract: The invention relates to a process for filling recesses in an object with a material which becomes fluid once a specific temperature has been passed, e.g. wax, in particular for filling recesses in friction bearing bushings. The invention is characterized by the following features: the object is dipped in a bath of the liquid material; the recesses are closed off during the time the object remains in the bath; the object is removed from the dipping bath, the recesses remaining closed off for the time being; the recesses are unblocked once the material therein has solidified.
Patent AT-E168662-T1 (AT)
Inventor: BRONDER STEFAN RAYMOND
IPC: A61K8/00
Filed: 1995-02-07
Granted: 1998-08-15
Abstract: PCT No. PCT/NL95/00054 Sec. 371 Date Jan. 22, 1997 Sec. 102(e) Date Jan. 22, 1997 PCT Filed Feb. 7, 1995 PCT Pub. No. WO95/21124 PCT Pub. Date Aug. 10, 1995A preparation comprising ortho silicic acid which is stabilized with a stabilizing agent and is substantially free of organic silicon compounds, preferably a nitrogen-containing stabilizing agent such as choline, to a method for preparing such a preparation, comprising: i) providing a solution containing a stabilizing agent; ii) dissolving an inorganic silicon compound in the solution containing the stabilizing agent; and iii) hydrolyzing the silicon compound to ortho silicic acid, and to the obtained biological preparation.
Patent AT-E194147-T1 (AT)
Inventor: KEOSHKERIAN BARKEV
IPC: C08F2/44
Filed: 1995-03-28
Granted: 2000-07-15
Abstract: An aqueous polymerization process for the preparation of a water soluble thermoplastic resin or resins comprising heating an aqueous solution comprised of a free radical initiator, a stable free radical agent, at least one polymerizable monomer compound, and optionally one or more hydrophilic cosolvents to form said water soluble thermoplastic resin or resins with a high monomer to polymer conversion and a narrow polydispersity.
Patent AT-E210386-T1 (AT)
Inventor: EDENS LUPPO
IPC: A61K8/73
Filed: 1995-04-18
Granted: 2001-12-15
Abstract: The present invention describes stable water-in-oil emulsions comprising the following components: water, oil, a labile compound of interest, a stabilizing agent and an emulsifier. The labile compound present in the water phase is stabilized by addition of a stabilizing agent which preferably is a polyol. Specific emulsifiers are described which give rise to stable emulsions in the presence of high amounts of a polyol.
Patent AT-E159805-T1 (AT)
Inventor: GALLOUX JEAN-PIERRE
IPC: F24D5/08
Filed: 1995-05-19
Granted: 1997-11-15
Abstract: Heating device including at least one radiant element (1) inserted under the reflector (2) and an air propulsing device (9) comprising a dispensing tube (10), a plurality of blow nozzles (14) extending across the reflector (2) near the radiant element (1) and a blower fan (13) at one end of the dispensing tube (10) above the reflector (2) which includes in the region of each nozzle (14) a sleeve (6) in which is inserted the corresponding nozzle (14), leaving a space to define an annular channel (15) for a current of air formed on the upper surface of the reflector (2) and flowing under the reflector beyond the radiant element (1).
Patent AT-E239642-T1 (AT)
Inventor: SMEKENS DANIEL P
IPC: A61J3/00
Filed: 1995-08-23
Granted: 2003-05-15
Abstract: A method and an apparatus for aseptically producing, harvesting and packaging a pharmaceutical product. A section of the apparatus includes an aseptic reactor and structure for introducing a reactant thereinto so that a reaction can be conducted for the purpose of producing a pharmaceutical product. The pharmaceutical product is subsequently introduced into a filter/dryer for the purpose of recovering the pharmaceutical product. Thereafter, the filtered/dried pharmaceutical product is delivered to a hammer mill for delumping or a micronizing mill for calibration and sizing the recovered product to produce a final powdered product. Thereafter, the final powdered product is introduced into a dosing device and aseptically introduced into a transportable bin. The small bins are encased inside of a sterile bag for transport and further aseptic handling.
Patent AT-E209471-T1 (AT)
Inventor: GRAMNAES FINN
IPC: A61F2/00
Filed: 1995-09-29
Granted: 2001-12-15
Abstract: PCT No. PCT/SE95/01106 Sec. 371 Date Apr. 7, 1997 Sec. 102(e) Date Apr. 7, 1997 PCT Filed Sep. 29, 1995 PCT Pub. No. WO96/10969 PCT Pub. Date Apr. 18, 1996A rotation damper for toggle joints prosthesis (1) that is arranged for swing phase control of the prosthesis, and incorporates a housing having at least one clamber (13) with a damping medium disposed therein is disclosed. The chamber is arranged so that the damping medium is displaced through a restriction (14a) with a swing motion of at least one pivot axle (6) in the prosthesis. The damping medium is a visco-elastic compound, having an ability to exert a bigger resistance at rapid motion processes as compared to slower processes.
Patent AT-E220280-T1 (AT)
Inventor: KELLER MATTHIAS
IPC: H04M3/42
Filed: 1996-03-15
Granted: 2002-07-15
Abstract: The communications system has a digital exchange (VST-A) with a switching unit (SWU), central servers and decentralised server modules (SLMTA11,..SLMTA34). The peripheral devices (DDB) are coupled to the decentralised server modules via concentrators (DDBP-B), providing connection to 2 or more decentralised server modules. The decentralised server modules use 2 groups of reserved time slots, respectively used for establishing a speech connection via a conventional path and via virtual routing lines (ra,...rd).