baber/WOPTO huggingface dataset:
Patent AT-E107771-T1 (AT)
Inventor: BODE BERTOLD
IPC: G01N11/16
Filed: 1991-04-30
Granted: 1994-07-15
Abstract: A device is disclosed for measuring the viscosity of fluids by means of a measurement sensor (3) having a cylindrical piezoelectric base body (2) with four electrodes (5, 5<1>, 6, 6<1>) mutually separated by the same angular distance and arranged on the cylinder envelope in a direction parallel to the cylinder axis. The measurement sensor (3) is retained in a holding device (34) and is linked to an alternative voltage source, the voltage of which is supplied to the electrodes of the measurement sensor in order to generate torsional oscillations. An evaluating unit detects the electric reaction of the measurement sensor to the applied alternative voltage and deduces therefrom a characteristic value to determine the viscosity of the fluid that surrounds the measurement sensor. On each front face of the cylindrical base body (2) of the measurement sensor are arranged two mutually opposite electrodes interconnected by a metal film (7, 8) applied on the front face. A metallic holding element (9, 10) that projects axially outwards is embedded in each front face of the piezoelectric base body. An electrically conductive connection between the metallic holding element (9, 10) and the metal film (7, 8) is ensured by a layer that contains a metal and that is baked at a higher temperature in the connecting zone between the holding element and the metal film.
Patent AT-E122427-T1 (AT)
Inventor: BOISSE ROLAND PIERRE
IPC: C12N15/12
Filed: 1991-07-31
Granted: 1995-05-15
Abstract: A method is provided for building an underground construction, particularly a vehicle park, while leaving in place obstacles which are at least partially buried around the edge of the construction, e.g. trees. Before digging is begun, a curtain of elongate retaining elements for the obstacles is constructed from the surface, said elements being driven into the ground substantially around the edge of the construction, so as to be inclined outwards underneath said obstacles (6).
Patent AT-E139423-T1 (AT)
Inventor: BAUS CHRISTOPH
IPC: A47C27/14
Filed: 1992-04-16
Granted: 1996-07-15
Abstract: The invention relates to a support mattress, in particular for hospital beds, consisting of foam material with several layers of the same or different specific density and different compression hardness. In this case, the lying surface (1) of the upper layer (2) is divided by longitudinal and transverse grooves {incisions} (3 and 4) into squares (10) of defined size depending on the loading of the body, and the lower surface of the first layer (2) has an undulating structure (12) which extends into a corresponding undulating structure (13) of the upper surface of a lower layer (11) and interacts therewith flexibly. The surface area of the squares (10) in the region of the head, back and buttocks zones of the lying surface (1) is greater than in the other regions in proportion to the surface loading by these parts of the body. The surface area of the squares (10) decreases starting from the central region up to the longitudinal edge region of the lying surface (1) and is larger once again in the outermost longitudinal edge region. The cross-sections of the grooves (3) bounding the squares are of rectangular and/or pear-shaped and/or droplet-shaped construction. <IMAGE>
Patent AT-E188771-T1 (AT)
Inventor: ROHDE WILHELM DIPL-ING
IPC: F25J3/04
Filed: 1992-10-22
Granted: 2000-01-15
Abstract: An installation and a process for the low temperature fractionation of air are described. A rectification column (2) is fed with fractionation air via an air pipe (3). It is provided with a nitrogen pipe (14) for the withdrawal of a nitrogen fraction and an oxygen pipe (10) for the withdrawal of an oxygen fraction and a liquid tank (1) for the storage of liquid nitrogen or oxygen, which is enclosed by a vacuum vessel (5). The liquid tank (1) is connected via a first feed pipe (11) to the upper region of the rectification column (2). According to the invention, the liquid tank (1) and the rectification column (2) are arranged in the interior of a shared vacuum vessel (5). <IMAGE>
Patent AT-E187969-T1 (AT)
Inventor: GIROLDINI WILLIAM
IPC: C07F9/6574
Filed: 1992-08-04
Granted: 2000-01-15
Abstract: A new group of pentaerythryl diphosphonates and of formula (I): <CHEM>  and poly(pentaerythryl diphosphonates) of formula (II): <CHEM>  are described. Flame-retardant compositions are also described, which include a thermoplastic polymer and a certain amount of self-extinguishing agent consisting of one of the above-mentioned pentaerythryl diphosphonates or poly(pentaerythryl diphosphonates).
Patent AT-E198355-T1 (AT)
Inventor: GILLIGAN JAMES P
IPC: C12N9/04
Filed: 1988-08-12
Granted: 2001-01-15
Abstract: The present invention provides a method for the production of an alpha-amidating enzyme comprising the steps of providing a DNA sequence capable of coding for an alpha-amidating enzyme, ligating said DNA sequence into an expression vector, inducing transformation of said expression vector into a host cell capable of expressing said DNA sequence, and preferentially selecting host cells having and expressing said DNA sequence and a genetically engineered microorganism comprising at least one preferentially selected host cell by such a method.
Patent AT-E190474-T1 (AT)
Inventor: GARENFELD ANDREAS JOHANNES
IPC: A22C21/02
Filed: 1992-12-16
Granted: 2000-04-15
Abstract: A depilation apparatus provided with a depilation member (7) with pinching elements (19, 21, 69, 73, 111, 115) for consecutively holding hairs growing from the skin clamped in and pulling these hairs from the skin. The depilation apparatus is provided with means (7, 41, 67) for twisting the hairs about their longitudinal axes before the depilation member (7) pulls the hairs from the skin. A considerable reduction of the required pulling force and a reduction of the pain occurring during pulling-out are achieved in that the hairs are twisted before being pulled out. The risk of hair fracture during pulling-out of the hairs is also considerably reduced. The twisting action of the depilation apparatus is achieved through the use of a pair of disc-shaped pinching elements (19, 21, 69, 73, 111, 115) with cooperating pinching surfaces (23a, 23b, 71, 75, 113, 117) which slide alongside one another at least temporarily in the pinching position of the pinching elements (19, 21, 69, 73, 111, 115). To achieve this, the pinching elements (19, 21, 69, 73, 111, 115) have different rotation speeds in the pinching position.
Patent AT-E169090-T1 (AT)
Inventor: REED MICHAEL
IPC: A61F2/82
Filed: 1992-01-31
Granted: 1998-08-15
Abstract: A system for linking a first member with a second member. The system is comprised of a first plurality of micromechanical barbs disposed on the first member. The system is also comprised of a second plurality of micromechanical barbs disposed on the second member. The barbs on the first member and the second member are of a shape such that a locking connection is formed between the first member and second member through the first plurality and second plurality of barbs when placed together. Each of the barbs of the first plurality and second plurality of barbs extend from the first member and second member, respectively, to a height no greater than 5 millimeters. The first plurality of barbs and second plurality of barbs oppose each other. The present invention also pertains to a micromechanical barb for linking with an object. The micrormechanical barb comprises a base. The micromechanical barb is also comprised of a support which extends from the base. The micromechanical barb additionally is comprised of a head which is disposed upon the support and which mates with the object such that a locking connection is found therebetween. The length of the support and the head is less than 5 millimeters. The present invention also pertains to a method for making a plurality of barbs. The method is comprised of the steps of first forming a substrate of a first material with a layer of a second material thereon, and at predetermined discrete locations on the layer a third material. Next, there is the step of removing portions of the layer and the substrate such that a frustrum shape is formed on the surface of the substrate. Next, there is the step of removing the third material but leaving the first and second materials essentially untouched. Then, there is the step of reforming the layer made of the second material on the frustrum surface of the substrate. Next, there is the step of removing portions of the layer at essentially the center of the lowest points of the frustrum. There is then the step of removing portions of the substrate but not the second material such that a plurality of barbs is created.
Patent AT-E175718-T1 (AT)
Inventor: MIYADA CHARLES GARRETT
IPC: C12N9/02
Filed: 1992-07-10
Granted: 1999-01-15
Abstract: A D-arabinitol dehydrogenase enzyme is disclosed. The enzyme is capable of catalyzing the oxidation of D-arabinitol and substantially incapable of catalyzing the oxidation of D-mannitol and is substantially free of other enzymes capable of oxidizing D-mannitol. Also disclosed are methods for determining D-arabinitol. In one embodiment the method comprises the steps of providing in combination (1) a medium suspected of containing D-arabinitol and (2) a D-arabinitol dehydrogenase enzyme and examining the medium for the product of the oxidation of the D-arabinitol. The enzyme utilized is capable of catalyzing the oxidation of D-arabinitol and substantially incapable of catalyzing the oxidation of D-mannitol. Kits for conducting the present method are also disclosed.
Patent AT-E132787-T1 (AT)
Inventor: GORSE GERARD
IPC: B23Q3/06
Filed: 1992-09-30
Granted: 1996-01-15
Abstract: Plate (10) provided so as to be installed on a holding block or bed of a machine tool and comprising, within its thickness, at least one housing (20) parallel to the surface, open in its upper part and passing through a length or a width of the plate, this housing containing a moveable slider (30) whose upper face supports a jaw (40) opposite a jaw (45) fixed into the plate. This plate has, on its surface, a network of orifices (12) or of grooves for mounting elements for positioning and clamping workpieces. The slider (30) has a length which is at least greater than half the length of the housing, as well as a series of orifices (44) or of teeth on its upper surface for fixing the moveable jaw (40) in a predetermined position. <IMAGE>
Patent AT-E156336-T1 (AT)
Inventor: GIONTELLA MASSIMO
IPC: A43B/
Filed: 1992-09-16
Granted: 1997-08-15
Abstract: Orthopaedic shoe with a flat sole 2 and a plantar insole 3 provided with a silicone insert 1 fixed between sole 2 and plantar insole 3 which extends from heel 7 towards the toe of the shoe over the entire plantar arch of the foot, this insert comprising in the vicinity of heel 7 a sector 8 inset in the heel and with a flat upper base in which an annular cavity 4 is provided and is open at the top to produce an inner yielding body 5 supporting the heel bone 9 and comprising in the median part of the sole two longitudinal projections 6, 60 located along the inner and outer sides of the shoe respectively to support the plantar arch. <IMAGE>
Patent AT-E123801-T1 (AT)
Inventor: SYLDATH ANDREAS
IPC: C11D1/14
Filed: 1992-02-17
Granted: 1995-06-15
Abstract: Alkyl- and/or alkenylsulfate pastes with improved flowability may be produced by admixture of at least one nonionic tenside selected from the group composed of: (a) alkyl- and/or alkenylpolyethyl glycolether, (b) alkyl- and/or alkenylpolypropylene glycolether; (c) alkyl- and/or alkenylpolypropyleneglycol-ethylene glycolether; (d) alkyl- and/or alkenyl glycosides; (e) mixed ethers and/or (f) hydroxyl mixed ethers. The viscosity of the alkyl- and/or alkenylsulfate pastes is set at 15.000 mPa.s maximum at 55 C.
Patent AT-E159879-T1 (AT)
Inventor: KOSTECKI GENE
IPC: B23K9/04
Filed: 1992-04-15
Granted: 1997-11-15
Abstract: PCT No. PCT/AU92/00167 Sec. 371 Date Oct. 18, 1993 Sec. 102(e) Date Oct. 18, 1993 PCT Filed Apr. 15, 1992 PCT Pub. No. WO92/18283 PCT Pub. Date Oct. 29, 1992.An apparatus for applying weld metal for the purpose of hard-facing of metal plates and a method of operation of the apparatus. A metal plate is moved through an apparatus in which there are weld heads including welding electrodes. The metal plate has a slight induced convexity in the region of the welding heads so that an accurate distance is maintained between the welding electrode and the surface of the metal plate. The convexity is formed by a wheel assembly under the plates and the wheel assembly may also include cooling means. The advantage of the flat plate system is that long lengths of plate may be hard-faced.
Patent AT-E182225-T1 (AT)
Inventor: KOCZNAR WOLFRAM
IPC: G06K19/07
Filed: 1992-05-14
Granted: 1999-07-15
Abstract: A data substrate in card form for a non-contact check by a checking station has a multi-layer card body. A microchip (4) and an aerial (7) are enclosed between two internal layers of the card body, one of them consisting of a preshaped receiving plate (1) with recesses and the second a cover (2). On the flat outside of the receiving plate (1) is a thermal layer and there is a protective layer covering the latter. The microchip (4) has a programmable store (5) and a transmitting-receiving section (11) to which the aerial (7) is connected.
Patent AT-E123424-T1 (AT)
Inventor: BISCHOF RUDOLF
IPC: B01D11/02
Filed: 1992-07-06
Granted: 1995-06-15
Abstract: Treatment of sewage solids, sand, rubbish and the like, especially for the dumping and/or incineration with a reduced pollutant and moisture content, or similar disposal with the mechanical separation of the solids from a solid-liquid mixture, in which, to obtain the best possible dumping and incineration properties according to moisture and pollutant content, there is a vortex device (5) with the aid of which organic substances adhering to the solids are dissolved and removed with the liquid, preferably to a further biological waste water treatment system, where the treatment of dirty waste water is concerned; in a similar manner, sand, rubbish and similar substances are treated even if they do not form part of waste water.
Patent AT-E150604-T1 (AT)
Inventor: PLENGE GEORG
IPC: H04H1/00
Filed: 1992-10-20
Granted: 1997-04-15
Abstract: In order to transmit digitized stereophonic sound signals over channels, in particular radio channels, subject to interference, the invention proposes that transmission errors are detected at the decoder end and, if necessary, corrected or screened out. Most of the computer calculations necessary for the correction or screening out of the errors are carried out at the encoder end. The result of the computer calculations is transmitted in coded form as supplementary information to the decoder, which uses the transmitted result in the correction or screening out of errors.
Patent AT-E134289-T1 (AT)
Inventor: LOCHER HANS DR
IPC: A01D34/73
Filed: 1992-12-11
Granted: 1996-03-15
Abstract: PCT No. PCT/CH92/00240 Sec. 371 Date Aug. 18, 1993 Sec. 102(e) Date Aug. 18, 1993 PCT Filed Dec. 11, 1992 PCT Pub. No. WO93/11658 PCT Pub. Date Jun. 24, 1993.The cutting device proposed has cutting cells (3), located side by side, which collect the items to be cut. Each cell (3) contains a stationary element, which is designed to act as a support for the items to be cut and has a stop edge for the items, and a mobile element (4) which is designed to press the items together in the cell (3). During the cutting process, the mobile element is driven so that it remains substantially parallel to the support edge, and its motion during cutting is tangential to the items being cut. This tangential cutting action enables very considerable reductions to be made in energy consumption and noise generation. The cutting device is suitable for use in grass mowers, agricultural reaping and mowing machines and hedge clippers.
Patent AT-E155903-T1 (AT)
Inventor: FONFARA HARALD
IPC: F24D19/10
Filed: 1993-02-02
Granted: 1997-08-15
Abstract: In a thermostatic system for controlling heating valves, having a working device which is applied directly to the heating valve, a sensor for the air temperature, and an actuating device, which is arranged separately from the working device and is connected thereto via a capillary tube, for setting the desired value, the actuating device is constructed as a wafer actuator. <IMAGE>
Patent AT-E152415-T1 (AT)
Inventor: LEDERER MANFRED
IPC: B65D35/44
Filed: 1993-08-26
Granted: 1997-05-15
Abstract: The invention relates to a tube having a tube head which is provided with a permanent closure (32) and with an operative closure which can be fitted onto the tube head, the permanent closure (32) being formed by a membrane (22) which spans the mouth (18) of the tube head and is produced integrally with the tube head (6) from the same material, at least the membrane (22) and the adjacent region of the tube head consisting of a plastic material, and a nipple (24) being formed on the membrane (22) in the delivery state of the tube. The nipple is provided as an opening means for opening the permanent closure (32), projects beyond the mouth edge (20) of the tube head, and protrudes into a cutout in the operative closure when the latter has been fitted onto the tube head (6). Provision is made according to the invention for the nipple (24) to be constructed as a handle which protrudes loosely into the cutout in the operative closure in the delivery state of the tube. <IMAGE>
Patent AT-E150166-T1 (AT)
Inventor: VOSS ALFRED
IPC: F42B12/18
Filed: 1993-11-26
Granted: 1997-03-15
Abstract: The invention relates to a tandem warhead with a preliminary charge (1) and a main charge (2) respectively each with an associated fuse (3, 4). So that on ignition two fuses (3, 4) which are completely identical can be used, piezoelectrical percussion fuses (3, 4) are used which can be triggered by shockwaves. To establish the delay period of the fuses (3, 4) the housing construction, the arrangement of the fuses (3, 4) and the material composition of the housing (5) are to be selected in such a way that the propagation time of the shockwave imparts the required delay period.
Patent AT-E157191-T1 (AT)
Inventor: VAN LEEUWEN PIETER GERRIT
IPC: G11B27/28
Filed: 1993-01-12
Granted: 1997-09-15
Abstract: An arrangement for recording an information signal in a track (T0, T1, ...) on a record carrier (1), comprises an input (20) for receiving the information signal, signal processing means (21) for processing the information signal such that it can be recorded in the track, counting means (23) for counting and for generating an array of subsequent different count signals and for supplying the count signals to an output (24), recording means (25, 26, 27) having at least one recording head (26) for recording the processed information signal in a track on the record carrier, and for recording the count signals in a track on the record carrier and transport means (34,35) for transporting the record carrier with a certain transport velocity (vt) in a longitudinal direction of the record carrier. The counting means (23) are adapted to supply count signals such that, independent of the value of the transport velocity during recording, a count signal is recorded in a substantially fixed location, viewed in the longitudinal direction of the record carrier, on said record carrier (Fig 3,4). Further, in the case that the arrangement is capable of recording a first video signal which is based on 25 pictures per second and of recording a second video signal which is based on 30 pictures per second, the following relation exists between the supply rate Fs of the subsequent different count signals by the count signal generator (23), and D, being the difference between subsequent different count signals generated:    Fs x D = constant,   for the recording of the first video signal as well as the second video signal, and where the transport velocity has been kept constant. <IMAGE>   <IMAGE>
Patent AT-E140835-T1 (AT)
Inventor: DELABASTITA PAUL
IPC: G03G13/28
Filed: 1993-04-16
Granted: 1996-08-15
Abstract: There is provided a method for making a lithographic printing plate from an original containing continuous tones comprising the steps of:       screening said original to obtain screened data image-wise exposing a lithographic printing plate precursor according to said screened data, said lithographic printing plate precursor having a flexible support carrying a surface capable of being differentiated in ink accepting and ink repellant areas upon said image-wise exposure and an optional development step and optionally developing a thus obtained image-wise exposed lithographic printing plate precursor, characterized in that said screening is a frequency modulation screening.   <IMAGE>
Patent AT-E152374-T1 (AT)
Inventor: MATSUMOTO YOSHIHIRO
IPC: B05B13/02
Filed: 1993-03-08
Granted: 1997-05-15
Abstract: An apparatus for forming a resin coating on the surface of an article having a three-dimensional structure, comprising:   (i) a compartment (21) in which the surface of the article is coated with a resin solution, (ii) a compartment (23) in which said resin solution coated on said article is cured; and (iii) means (A) for successively transporting said article through said compartments; wherein said compartment (23) is substantially shut off from the outside air and has an entrance and an exit for said article transport means, said entrance and said exit being provided with respect guide members (B) having substantially the same cross-sectional configuration. <IMAGE>
Patent AT-E127893-T1 (AT)
Inventor: PERCEBOIS ALAIN
IPC: F16L21/02
Filed: 1993-01-11
Granted: 1995-09-15
Abstract: The locking of this sleeve joint with a radially compressed seal is produced by means of toothed inserts (12) having an inclined rear ramp (27) which presses on the inclined ramp (26) of support inserts (11) provided in the anchoring bead (14) of the seal, which become blocked in the rear part of the anchoring groove (7) of the sleeve (1). Application to ductile cast iron pipelines conveying pressurised fluids. <IMAGE>
Patent AT-E157285-T1 (AT)
Inventor: SLOTH STEEN HENRIK
IPC: B07C5/02
Filed: 1993-01-28
Granted: 1997-09-15
Abstract: In order to be able to collect and convey mixtures of refuse bags, of which some (18) are bags for organic waste, these bags (17, 18) must later be able to be sorted in a quick and reliable manner, which can be effected by a method according to the invention which comprises conveyance on a system of conveyor belts on which the bags (17, 18) are aligned so that they stand in a line at a certain mutual distance, and are conducted to a sorting section (13) where they are visually scanned for the identification of the green bags (18) which are then sorted out. The sorting is effected by means of a movable manoeuvring arm (28) having a lower end which describes an oval path of movement at a variable speed, and which is configured in such a manner that the movement in pushing the bag (18) is carried out quickly, while the slowing-down phase of the cycle takes place slowly. There is hereby achieved an expedient pattern of movement, so that the bags (18) can be sorted out, even though they are carried forward at a relatively high speed on the conveyor. <IMAGE>