baber/WOPTO huggingface dataset:
Patent AT-E91558-T1 (AT)
Inventor: JANSSEN PETER JOHANNES MICHIEL
IPC: G11B7/08
Filed: 1987-03-12
Granted: 1993-07-15
Abstract: A multistage tracking system for an optical disk used in recording, storing and transmitting data and the like. The tracking system using a movable sled with objective lens for coarse tracking of individual tracks on the disk and a stationary tilting mirror providing fine tracking on a selected track.
Patent AT-E60835-T1 (AT)
Inventor: CROWSON LESLIE L JR
IPC: G01B21/20
Filed: 1987-05-05
Granted: 1991-02-15
Abstract: A thread gauge for use with a threading machine for automatically and quckly gauging a thread (l4) after it is formed. A stylus support (34) is mounted on the machine turret (l6) for placement of the stylus (20) in position for movement axially of the thread to follow the thread contour. The stylus is connected to a transducer (28). The machine computer control (35) may be programmed to receive signals from the transducer indicative of radial position of the stylus tip (2l) and signals relative to axial position of the turret (l6) indicative of axial position of the stylus tip to form a digital model of the thread which may then be compared to a standard thread and/or used to make adaptive threading machine offsets.
Patent AT-E70048-T1 (AT)
Inventor: ARZENO HUMBERTO B
IPC: C07C277/04
Filed: 1987-09-09
Granted: 1991-12-15
Abstract: An  omega -guanidino- alpha -amino acid (or its functional derivative) or a compound containing it may be prepared by the reaction of the  omega -amino group of an  alpha , omega -diamino acid (or its functional derivative) or a compound containing it with a formamidinesulfonic acid.
Patent AT-E57717-T1 (AT)
Inventor: HULA EMIL
IPC: C23G3/02
Filed: 1987-02-05
Granted: 1990-11-15
Abstract: PCT No. PCT/AT87/00005 Sec. 371 Date Jul. 22, 1988 Sec. 102(e) Date Jul. 22, 1988 PCT Filed Feb. 5, 1987 PCT Pub. No. WO88/05832 PCT Pub. Date Aug. 11, 1988.Apparatus for the surface treatment of strips with liquid, in particular for the pickling of rolled metal strip. The apparatus comprises a pickling vessel (3), through which the strip (10) is advanced, closed by a cover (4). Between the strip (10) and the cover (4) a means is provided which if the strip rises upwards, guides the latter back into the direction of movement. This means can be formed of profiles providing a sawtooth-like configuration. Such profiles may be formed by guide means (11) which are chamfered on the side from which the strip enters.
Patent AT-E72549-T1 (AT)
Inventor: ENGELMANN DIRK
IPC: B63B35/79
Filed: 1987-03-19
Granted: 1992-02-15
Abstract: PCT No. PCT/DE87/00121 Sec. 371 Date Sep. 16, 1988 Sec. 102(e) Date Sep. 16, 1988 PCT Filed Mar. 19, 1987 PCT Pub. No. WO87/05526 PCT Pub. Date Sep. 24, 1987.The present invention provides a surfboard which includes, in the lower aft region, a vertically narrow flexible tongue, the bending range of which is restricted by an elastic device, and, in the upper aft region, a covering material. Two supports are arranged one behind the other in the surfboard's longitudinal direction. A rear support is secured to the tongue, and a forward support is located in the region of the forward end of the tongue or in front of the tongue. A stringer is provided for elastically connecting the front and rear supports. The surfboard provides a simple and space-saving design.
Patent AT-E60564-T1 (AT)
Inventor: LIEBE-HERZING FRITZ
IPC: B65H5/24
Filed: 1987-08-04
Granted: 1991-02-15
Abstract: The device for separating sheet-like items is arranged between two transport mechanisms (1, 2) located one behind the other, the items on the input mechanism overlapping one another. The device comprises several transport units (3) arranged one behind the other in the direction of movement, each being formed of two feed cylinders (4', 4'') connected by a belt (5) located at one end of the cylinders. At the other end, the adjacent cylinders of two units, in the direction of movement (F), are also connected by a belt(7) which drives them. The diameters of the belt pulleys are determined in such a way as to ensure a speed increase between two successive cylinders in the direction of movement.
Patent AT-E72103-T1 (AT)
Inventor: HABERMEYER PETER DR
IPC: A61F13/08
Filed: 1987-07-30
Granted: 1992-02-15
Abstract: An elastic knee support (1) comprising a guide element (3) surrounding at least partly the knee-cap, in which a partial peripheral region (5) located on the inner side of the knee has an inelastic configuration and is firmly linked with the guide element (3).
Patent AT-E83328-T1 (AT)
Inventor: HEFTI ALDO
IPC: G07C9/00
Filed: 1987-10-08
Granted: 1992-12-15
Abstract: PCT No. PCT/EP87/00584 Sec. 371 Date Dec. 8, 1989 Sec. 102(e) Date Dec. 8, 1989 PCT Filed Oct. 8, 1987 PCT Pub. No. WO88/03687 PCT Pub. Date May 19, 1988.The proposed device is an identification system having an interrogator/receiver and a passive transponder. The interrogator/receiver includes a clock signal generator (1) a group of bandpass filters (5), a section to decode the data received, and an interrogator coil (4) for inductively coupling the interrogator/receiver to the transponder. The transponder includes a section (E) for picking up the power signal transmitted by the interrogator/receiver, a section (F) to codify the signal obtained according to a predetermined code stored in a memory (15), and a section (G) for phase modulating the codified data so as to allow air transmission. Particularly, the bandpass filters (5) are capable of detecting a frequency band width lower than one thousandth of the signal's frequency.
Patent AT-E70165-T1 (AT)
Inventor: CALLSEN HANS DIPL-ING
IPC: A22C21/06
Filed: 1988-10-11
Granted: 1991-12-15
Abstract: A method and device are described in which a poultry carcass (30) supported on a conveyor (1) is passed to a separation device (4). This consists either of two separation tools (20 and 21) arranged in tandem, where the first (20) comprises a pair of circular knives (22), disposed symmetrically to the path of the conveyor (1), which are guided from the rear side of the poultry carcass (30) into the bend between this and the humerus (32) of the wing (31), and part the skin and ligaments and the large wing tendons in the area of the body joint. The second separation tool (21) comprises a pair of triangular-shaped knives (5) with inclined blades (6), which continue the previously described cuts, this separation process being completed in the joint gap since during this the wing (31) is held by guiding means (11) in the form of a conveyor (12) provided with clamping carriers (13), and pulled away from the poultry carcass (30). 
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Patent AT-E70974-T1 (AT)
Inventor: HETTCHE HELMUT DR
IPC: A61K47/00
Filed: 1988-11-28
Granted: 1992-01-15
Abstract: Injectable solution of the thioctic acid salt with trometamol and/or with basic amino acids.
Patent AT-E101314-T1 (AT)
Inventor: MARZ DANIEL
IPC: H03C3/09
Filed: 1988-06-21
Granted: 1994-02-15
Abstract: Circuitry for producing an extremely linear frequency modulated audio carrier for use in the headend of a video signal distribution system, such as a cable television system. A reference oscillator (10) operating at a relatively high frequency, such as the video carrier frequency, generates a signal which is divided down (18) to a relatively low frequency. A voltage controlled oscillator (24) operating at the relatively low frequency is used to frequency modulate the audio signal. After modulation, the audio carrier is upconverted (28, 42) utilizing a signal frequency which is also derived from the original reference frequency, thus providing a stable and linear frequency modulated audio carrier particularly suitable for transmission of stereo program audio.
Patent AT-E67515-T1 (AT)
Inventor: RAVET GEORGES
IPC: D21H19/44
Filed: 1988-02-09
Granted: 1991-10-15
Abstract: A pre-treatment of rough pigmentary mineral materials to eliminate the viscosifying effect of the swelling clays present in said materials used to condition said materials before refining them in an aqueous medium by abrasion or grinding. The method enables the production of refined pigmentary suspensions with a concentration of at least 75% by weight and low viscosity and stable over time. The pre-treatment agent is comprised of acid polymers and/or copolymers containing at least one carboxylate ethylenic monomer. Suspensions with high concentration of pigmentary mineral materials are prepared from the conditioned materials.
Patent AT-E75271-T1 (AT)
Inventor: GLASSEY PAUL
IPC: E01D15/14
Filed: 1988-02-19
Granted: 1992-05-15
Abstract: A bridge part (1) is articulated, so as to be adjustable in terms of inclination, on a mole (M) by means of a support (15) attached to solid foundations (F). The bridge part (1) is constructed in the form of a four-armed parallelogram, and its outer end is fastened to a portal frame (8) which slides, in terms of height, in a support (3). An overhanging horizontal handrail part (2) is fastened to the portal frame (8). By adjusting the height of the portal frame (8), in the support (3), it is possible to move the handrail part (2) relative to the level of the surface of the water. <IMAGE>
Patent AT-E84460-T1 (AT)
Inventor: ANDERSSON JAN-ERIC
IPC: H05H1/28
Filed: 1988-07-15
Granted: 1993-01-15
Abstract: PCT No. PCT/SE88/00382 Sec. 371 Date Feb. 22, 1990 Sec. 102(e) Date Feb. 22, 1990 PCT Filed Jul. 15, 1988 PCT Pub. No. WO89/00476 PCT Pub. Date Jan. 26, 1989.A torch for plasma cutting and welding which includes an outwardly insulated metal casing (10, 11, 12) provided with a non-melting electrode centered therein and having an insert (36) of active material directly opposite a nozzle orifice (17) in one end of the casing. The electrode (31) is centered in the casing by an insulating ring (21) at the electrode tip adjacent said orifice (17), and by an adapter sleeve (34) arranged in the opposite end and having a spring member (40). The adapter sleeve (34) has a tapered opening for receiving the likewise tapered end (33) of the electrode (31) and is axially slotted (35) to expand radially when receiving the electrode (31), so as to engage with the interior of the casing for safe current supply form the casing to the electrode (31). Gas is supplied from an inlet (27) along the electrode (31) and is forced to pass inclined ducts (41) in the electrode (31) in the area of the insulating ring (21), so as to be conducted in a spiral motion adjacent the orifice (17). The torch can be cooled with water or air.
Patent AT-E131372-T1 (AT)
Inventor: GASSER OSWALD DR
IPC: A61C5/08
Filed: 1989-01-25
Granted: 1995-12-15
Abstract: For preparation for bonding with plastic, a layer is applied to a substrate surface by sand blasting with an agent which consists of (A) 0.01 to 90% by weight of optionally silanised material having a particle size of < 5  mu m and a greater hardness than that of the substrate surface and/or (B) 20 to 100% by weight of silanised, silicon-containing material having a mean particle size of 2 to 200  mu m, (C) the remainder being a sand-blasting agent having a mean particle size of > 5  mu m, and the said layer is, if required, then silanised.
Patent AT-E118411-T1 (AT)
Inventor: ANDRADA GALAN MARIO
IPC: B43L13/00
Filed: 1989-05-17
Granted: 1995-03-15
Abstract: This invention describes improvements made to the working head of a draughting machine with a working surface which carries a strip material on which the machine is to operate. The working head includes an improved drive system as operative components for the working tools; said components are of the electromagnetic type and comprise a coil which almost completely surrounds the working tool incorporated into the electromagnet core. These components make it possible to move the tools along their own axis which are guided by two end bushings whereby means make it possible to remove said tools from or put in contact with the strip material which is placed on the working surface on reception of signals delivered from a controller. Said working head is fitted on a carriage which has a transmission system making it possible to move the head over the working surface in X- and Y-direction;
Patent AT-E90260-T1 (AT)
Inventor: GROEGER RUDOLF
IPC: B24D11/00
Filed: 1989-09-02
Granted: 1993-06-15
Abstract: In a method for manufacturing grinding devices (26) using a mould (1), in which method the grinding compound (24) consists of a binding agent mixed with abrasive grains (27), the profiled surface (18) of the casting chamber (9, 10) has an open structure. Thus the abrasive grains (27) adjacent to the profiled surface (18) assume a random position after the solidifying in the binding agent, their sharp corners and edges preferably being orientated at right angles to the grinding surface. The grinding device (26) is thus immediately ready for use without the uppermost layer first having to be removed by dressing. <IMAGE>
Patent AT-E137439-T1 (AT)
Inventor: SHAW KEITH JAMES
IPC: B29C53/60
Filed: 1989-12-30
Granted: 1996-05-15
Abstract: The tube winding device has a stationary cage (3), formed by rods (7, 8) between two rings (5, 6). The special feature is that at least some of the cage rods (8) are obliquely positioned and driven between the rings (5, 6) with respect to the cage axis by the helix angle of the band (2) to be spirally wound up, so that the band to be wound can be fed perpendicularly onto the driven rods (8). This makes it possible to utilise the frictional forces between the band (2) and rods (8) optimally and to wind and advance the tube further by the driving of the rods. <IMAGE>
Patent AT-E81525-T1 (AT)
Inventor: DENNY PATRICK JOHN
IPC: C07C7/12
Filed: 1989-02-24
Granted: 1992-10-15
Abstract: Low temperature desulphurisation process using a bed of zinc oxide-containing absorbent in which the water content within the bed is temporarily increased, thereby increasing the sulphur absorption capacity of the absorbent.
Patent AT-E108446-T1 (AT)
Inventor: NIXON JAMES ARTHUR
IPC: A61K31/495
Filed: 1989-05-16
Granted: 1994-07-15
Abstract: This invention provides ring-substituted 2-amino-1,2,3,4-tetrahydronaphthalenes which are selective inhibitors of serotonin reuptake.
Patent AT-E73187-T1 (AT)
Inventor: MULLER JEAN
IPC: E01D11/00
Filed: 1989-03-16
Granted: 1992-03-15
Abstract: The invention concerns a bridge whose floor comprises two superimposed members (4, 5) each serving as a road. 
<??>These members are connected by diagonal link beams (6), directed at an oblique angle both with respect to the vertical and with respect to the length of the bridge, and connecting the edges of the upper and lower members, and auxiliary link beams (7) located in the vertical planes passing through the edges of the lower member. The prestressing cables (17) of a diagonal beam (6) are anchored to the edge of the upper member, pass transversely through the lower member, and then through the diagonal beam which is symmetrical to it with respect to the longitudinal vertical plane of symmetry of the bridge and is then anchored to the opposite edge of the upper member. 
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Patent AT-E74797-T1 (AT)
Inventor: JOZEFONVICZ NEE DORGEBRAY JACQ
IPC: B01J20/281
Filed: 1989-07-28
Granted: 1992-05-15
Abstract: This granular material consists of a granular porous support carrying negative or positive charges and coated on its surface with a first impregnating layer of a hydrophilic polymer carrying charges which are opposite to those of the support, the quantity of the said charges present on the said polymer being substantially equal to that of the charges present at the surface of the support; and another layer, attached to the first by irreversible chemical coupling, of another hydrophilic polymer which is functional, namely carrying functional groups imparting to the said functional hydrophilic polymer a specific but reversible affinity for at least one biological substance. Among the applications of this material are mentioned the separation and the purification of antithrombin III and of the coagulation factors (factors II, VII, VIII, IX, X) and the separation of the activated factors from the coagulation (activated II, activated IX and activated X factors) from solutions containing the said nonactivated factors.
Patent AT-E93462-T1 (AT)
Inventor: DARRIN ALAIN
IPC: F16B11/00
Filed: 1989-11-14
Granted: 1993-09-15
Abstract: Process for connecting and assembling tubular elements, according to which the various tubes (1) are joined to one another by connectors or sleeves (2), the ends (10-3) of these two elements being fitted one inside the other and the bond being obtained by adhesive bonding. The process is distinguished by the fact that, after fitting the two members one inside the other and before the adhesive has set, an additional connector (4) is introduced inside one of the elements, one part (5) of the additional connector being pressed against the inside of the surface (8) of the element inside which it has been introduced, and the other part (6) of the additional connector being screwed inside the second element, the final setting of the adhesive taking place after installation of this additional joining element.
Patent AT-E78895-T1 (AT)
Inventor: SIMONCELLI PHILIPPE
IPC: E05B65/08
Filed: 1989-05-24
Granted: 1992-08-15
Abstract: A locking armature for a sliding opener (5) comprises a housing (2) surface-mounted on the inner face (3) of the front upright (4) of the said sliding opener (5) and serving as a receptacle for a hooked latch (18) capable of being controlled from inside and outside. 
<??>In order, by means of a such a locking armature, to obtain a blocking of the sliding opener (5) against the stationary frame (49) at several levels, it is equipped with at least one actuating rod (46) sliding in an end section (50) seated in the front upright (4) of the opener (5), this actuating rod (46) and the hooked latch (18) being actuated simultaneously. 
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Patent AT-E168698-T1 (AT)
Inventor: BRIDGE PETER
IPC: A61K9/14
Filed: 1989-05-25
Granted: 1998-08-15
Abstract: Peptides which inhibit binding of human immunodeficiency virus (HIV) to receptor sites on the cell surface have now been shown to be useful as agents for treatment of psoriasis and neuropsychiatric disorders, including memory deficit and mood disorders. Compositions formulated for administration by sublingual and nasal route have proven particularly useful.
Patent AT-E95172-T1 (AT)
Inventor: KARDORFF UWE DR
IPC: A01N53/00
Filed: 1990-07-30
Granted: 1993-10-15
Abstract: Cyclopropane-thiocarboxylic amide derivs. of formula (I) are new; R1, R2 = H, CN, NO2, halo, 1-4C alkyl, 1-4C haloalkyl, 1-4C alkoxy or 1-4C haloalkoxy; R3, R4 = H or 1-4C alkyl; n = 0 or 1.
Patent AT-E120072-T1 (AT)
Inventor: VAN DE BRAND ANTONIUS MARIA
IPC: A01F11/00
Filed: 1990-06-27
Granted: 1995-04-15
Abstract: The invention relates to a threshing device for pulse crops, said threshing device being provided with a drum (1) rotatable about its at least substantially horizontally arranged axis of rotation, the surface of said drum being provided with openings. In the interior of the drum there is arranged a main threshing means (3), which is rotatable about its axis of rotation extending at least substantially parallel to the axis of rotation of the drum, in such a manner that during operation parts of the main threshing means located near the drum surface of the drum move in the same direction as the adjacent part of the drum surface. The main threshing means is furthermore provided with projecting parts (5) which, besides imparting a component of movement to the crop directed towards the interior surface of the drum, also impart a component of movement to the crop in the longitudinal direction of the drum. The main threshing means is arranged near the lower side of the drum, near a part of the drum surface that moves upwards during operation. An auxiliary threshing means (6) is arranged above the main threshing means, near a part of the drum surface that moves upwards during operation, whilst a second auxiliary threshing means (8) is provided, at a level intermediate the longitudinal axis of the first auxiliary threshing means and the longitudinal axis of the main threshing means, whereby the second auxiliary threshing means is arranged near a part of the drum surface that moves downwards during operation.
Patent AT-E97587-T1 (AT)
Inventor: KORNEL ALFRED
IPC: A62D3/00
Filed: 1990-03-22
Granted: 1993-12-15
Abstract: A method for the destruction of halogenated organic compounds contained in a contaminated medium comprises adding an aqueous solution of polyethylene glycol to the contaminated medium in an amount to provide from about 0.1 to about 20 weight percent of polyethylene glycol, based on the weight of the contaminated medium. An alkali metal hydroxide is then added in an amount of from about 2 to about 20 weight percent, based on the weight of the contaminated medium. The medium is then heated to substantially dehydrate the medium and then further heated at a temperature between about 100 and 350 DEG C to effect destruction of the halogenated organic compounds. An acid is then added to the medium in an amount sufficient to neutralize the same.
Patent AT-E125843-T1 (AT)
Inventor: MCCLEARY BARRY VINCENT
IPC: A23L29/20
Filed: 1989-12-05
Granted: 1995-08-15
Abstract: PCT No. PCT/GB89/01452 Sec. 371 Date Jul. 15, 1991 Sec. 102(e) Date Jul. 15, 1991 PCT Filed Dec. 5, 1989 PCT Pub. No. WO90/06343 PCT Pub. Date Jun. 14, 1990.The polysaccharide araban is extracted from sugar beet by a novel modification of the known alkaline extraction process in which, after neutralization of the alkaline liquor, the liquor is ultrafiltered and the retentate is dried to obtain dry araban. Araban, obtained by the above process or otherwise, is incubated with alpha -L-arabinofuranosidase to cleave most or all of the branches from the araban. The debranched araban forms an aqueous gel which has the properties of a fat mimetic and may be used as a fat substitute in foods. Isolated debranched araban derived from crude sugar beet araban is a novel substance. Araban itself may be used in the novel applications of emulsification and encapsulation of oils, for example flavor oils.
Patent AT-E137760-T1 (AT)
Inventor: AGRAWAL SUDHIR
IPC: C07H21/04
Filed: 1990-04-05
Granted: 1996-05-15
Abstract: A process of producing synthetic oligonucleotides on a small or large scale using H-phosphonate nucleoside monomers is described. The process can be used to synthesize oligonucleotides of any length, including oligodeoxyribonucleotides and oligoribonucleotides. The process results in a coupling efficiency of greater than 97% and consumes only two to three equivalents of monomer to activator per coupling reaction. In addition, the process does not require a separate capping step and capping reagent because the activating reagent serves a self-capping function thereby preventing elongation of failed sequences. The H-phosphonate linkages of the fully synthesized oligonucleotide can be oxidized with a variety of reagents to obtain either phosphate diester or other types of modified oligonucleotides.