baber/WOPTO huggingface dataset:
Patent AT-E58085-T1 (AT)
Inventor: DROMIGNY PIERRE
IPC: B29C49/24
Filed: 1986-06-18
Granted: 1990-11-15
Abstract: The system is characterised in that the transport device (8) comprises means (9) for holding the film (2) during its transport from the waiting position to the working position and two cooperating means (10, 11), of the rack or screw type, engaged with each other, of which the first (10) of the latter is parallel to the direction of displacement (X, X') of the movable part (5) of the mould (3) and integral with one of the parts of the latter and of which the second (11) is integral with the means (9) for holding the film (2) and may slide in the movable part (5) of the mould (3). The invention is applicable for injection moulding articles. <IMAGE>
Patent AT-E57551-T1 (AT)
Inventor: ROSSMANN MICHAEL
IPC: E01H5/06
Filed: 1987-05-26
Granted: 1990-11-15
Abstract: The thrust coupling has a thrust frame formed of three tubular sections which is mounted on the underside of a vehicle. The front of the thrust frame is suspended by chains from the front of the vehicle and can be raised and lowered by hydraulic cylinders connected to cross arms attached to the chains. The rear of the thrust frame is connected by a parallelogram arrangement of links in which a shock absorber is connected to dampen motion of the parallelogram arrangement of links.
Patent AT-E103096-T1 (AT)
Inventor: ROWE EDWARD A JR
IPC: H01B3/20
Filed: 1987-09-29
Granted: 1994-04-15
Abstract: Dielectric fluid is prepared by combining perchloroethylene with an aliphatic hydrocarbon having 7-9 carbon atoms in the aliphatic chain. The resulting dielectric has improved freezing point and nonflammability characteristics.
Patent AT-E81942-T1 (AT)
Inventor: JOHNSON NORMAN B
IPC: A23L19/18
Filed: 1987-08-27
Granted: 1992-11-15
Abstract: Potato chips having a flavor, texture and appearance similar to batch cooked chips and decreased oil content are prepared on a continuous basis by depositing freshly sliced potato slices (14) enveloped in natural starches released during the slicing process in a precooking sluice (16) where they are conveyed in a continuous stream of heated precooking oil (22) which caramelizes the natural starch envelope prior to the precooked slices being deposited in a second continuous stream of cooking oil (44) heated to a higher temperature where the final cooking of the potato chips takes place.
Patent AT-E119644-T1 (AT)
Inventor: STEARNS THORNTON
IPC: B65B31/00
Filed: 1987-09-25
Granted: 1995-03-15
Abstract: A controlled stream of liquid cryogen is delivered from a system comprising: (a) a source of liquid cryogen at a substantially constant pressure, remote from the outlet; (b) a conduit connecting the liquid cryogen source to the outlet; (c) means to maintain cryogen flowing through the conduit sub-cooled at all points along the conduit (i.e., at any given point in the conduit, the cryogen's equilibrium vapor pressure is below the pressure experienced at that point in the conduit), and to deliver the cryogen to the outlet at a temperature equal to or below its boiling point at atmospheric pressure; and (d) a flow-rate control restriction, positioned in the conduit. By maintaining the cryogen sub-cooled, the flow is kept substantially (at least about 95% by volume) liquid. Therefore, the flow in the conduit is controlled reliably as to pressure, flow rate, and size. Specifically, the rate at which liquid cryogen is delivered at the outlet is controlled by the cross-sectional area of the flow-control restriction, and severe flashing at the outlet is avoided.
Patent AT-E87450-T1 (AT)
Inventor: VAN DER MEI JACOB
IPC: A61B5/15
Filed: 1988-01-29
Granted: 1993-04-15
Abstract: Device for sucking up and releasing a liquid drop by drop, comprising a first capillary space (2) with at least one inlet aperture (2'), connected to at least a second capillary space (3) having at least one outlet aperture (3'), the first capillary space being formed in such a way that when the inlet aperture (2') is dipped in the liquid a certain minimum quantity of the liquid can be sucked up into said space, and the second capillary space (3) is formed in such a way that a quantity of the liquid in question can be retained in said second space through the capillary forces, the latter quantity being smaller than the first-mentioned minimum quantity, while the outlet aperature (3') is designed in such a way that the quantity of liquid which is the difference between the first and second quantity can flow out of the second capillary space essentially in drop form.
Patent AT-E106801-T1 (AT)
Inventor: LACY ROBERT MICHAEL
IPC: B26D7/18
Filed: 1988-12-19
Granted: 1994-06-15
Abstract: A method of producing blocks of self-adhesive labels or the like comprises feeding continuously to a cutting device (12, 13; 33, 34) a continuous label stock (10; 30) which on one face has a number of repeated images (11; 31) overlaid by a release coating and on the other face has a pressure-sensitive adhesive coating (16; 32). In the cutting device a succession of sheets (20, 37), each having more than one image, is cut from the stock and the sheets are formed into a stack (21; 38) of superimposed cut sheets, either simultaneously with the cutting or in a subsequent step. Finally, a number of blocks of superimposed labels or the like, each having a single image, are cut from the stack of sheets. Various methods of applying the labels from the blocks to cylindrical or non-cylindrical bodies are given.
Patent AT-E106761-T1 (AT)
Inventor: WIJAY BANDULA
IPC: A61M/
Filed: 1988-09-20
Granted: 1994-06-15
Abstract: A catheter for dilating stenotic lesions has an elongated body (I) with at least one lumen (12) extending therethrough. A tip (T), constructed of materials softer than the elongated body is attached to the distal end of the body. The tip segment has at least one lumen (14) passing therethrough which is in alignment with the lumen (12) in the elongated body. A guide is adapted to pass through the aligned lumens. A balloon (D) is connected to the distal segment of the elongated body over its outer periphery, thereby creating a balloon cavity (24) therebetween. At least one additional lumen (A) is provided in the elongated body in flow communication with the balloon cavity, for selective inflation and deflation thereof, with a contrast fluid.
Patent AT-E69745-T1 (AT)
Inventor: TOMAT FERRUCCIO
IPC: B21C47/14
Filed: 1989-01-27
Granted: 1991-12-15
Abstract: Two-function coil-forming assembly which cooperates with channels (14-15) feeding rolled stock and with at least one drum (20) forming coiled bundles and having an axis at least momentarily vertical and comprises at least two feeder units (25) having different individual functions (12-13), the assembly including a rotatable column (11) having a substantially vertical axis and able to take up at least two circumferential positions to support and position the feeder units (25), at least one of the feeder units (25) being momentarily in direct association with the drum (20) forming coiled bundles.
Patent AT-E103593-T1 (AT)
Inventor: VON DER SAAL WOLFGANG DR RER N
IPC: C07D221/20
Filed: 1989-05-26
Granted: 1994-04-15
Abstract: The present invention provides compounds of the general formula (I) which inhibit the aggregation of erythrocytes or thrombocytes <IMAGE> (I)  wherein A is hydrogen or C1-C6-alkyl, C2-C6-alkenyl, C2-C6-alkynyl, benzyl or C3-C7-cycloalkyl radical, B is hydrogen, R1 is a C1-C6-alkyl, C2-C6-alkenyl or C3-C7-cycloalkyl radical, R2 is a C1-C6-alkyl, C2-C6-alkenyl, C3-C7-cycloalkyl, C1-C6-alkylcarbonyl, C1-C6-alkoxycarbonyl, aminocarbonyl or hydrazinocarbonyl radical, or R1 and R2, together with the carbon atom to which they are attached, form a C3-C7-cycloalkyl ring, n is 0, X is a valency bond or a C1-C6-alkylene radical, R3 is a carbocyclic aromatic ring, which may be substituted; and the tautomers, optically-active forms and physiologically acceptable salts thereof with organic and inorganic acids.
Patent AT-E115923-T1 (AT)
Inventor: CHRISTOFFERS BERND
IPC: B60D1/14
Filed: 1989-10-30
Granted: 1995-01-15
Abstract: In a known device, an electrical contact is closed when an elastomer spring element associated with the drawbar coupling has sprung in to a prescribed extent or more under the action of the axial force. Upwards of the specific magnitude of the axial force, the device thus indicates only that such a force exists at all. This device is not suitable for applications in which the magnitude of the axial force is at issue. 
<??>In order to avoid this disadvantage, the invention proposes to measure the pressure produced by the axial force in the elastomer spring element and for this purpose to arrange a pressure sensor (2; 18 or 7) on a transfer shoulder (21 or 15; 20 or 17) between the elastomer spring element (5 or 16) and the housing (bearing parts 3 or 9) or the tension rod (6, 22) of the drawbar coupling. Alternatively, the pressure sensor (10) can be arranged on the elastomer spring element (5 or 16). 
<??>The preferred area of application of the invention is vehicular technology.
Patent AT-E138226-T1 (AT)
Inventor: SONNEVELD PIETER JAN
IPC: H01M4/86
Filed: 1989-02-23
Granted: 1996-06-15
Abstract: Described is an electrode material (3) for use in a storage battery half-cell of the type in which a suspension of particles of active material (1) circulates. Upon charging such a half cell the electrode material according to the application prevents the formation of a strongly adhering precipitate of active material, such as zinc, on the electrode material. The electrode material comprises for that purpose, at least at its surface, an electrically conducting ceramic material. The application also concerns a storage battery half-cell comprising such electrode material and a storage battery comprising one or more storage cells each comprising two of such half cells.
Patent AT-E117691-T1 (AT)
Inventor: COOK GWENDOLYN KAY
IPC: C07D501/18
Filed: 1989-03-21
Granted: 1995-02-15
Abstract: A process for preparing 7 beta -acylamino (or 7 beta -protected amino)-3-H-1-carba(1-dethia)-3-cephem-4-carboxylic acid esters and the corresponding cephalosporins is provided. 7 beta -Acylamino (or 7 beta -protected amino)-3-halo (or 3-sulfonyl ester)-1-carba(dethia)-3-cephem carboxylic acid esters and the corresponding cephalosporins are reduced with Pd(O) and a tetra-C2-C6 alky stannane and, when a 3-sulfonyloxy ester is reduced, the process is carried out in the presence of an alkali metal halide. 3-Sulfonyloxy-3-cephem esters such as 3-mesylate, 3-tosykate and 3-triflate are employed.
Patent AT-E100054-T1 (AT)
Inventor: DERBY NORWIN CEDRIC
IPC: B65D88/16
Filed: 1989-09-20
Granted: 1994-01-15
Abstract: An improved flexible semi-bulk container (10) utilizing rigid panels (24, 26, 28, 30) associated with the side walls (12, 14, 16, 18) of the flexible container to provide rigidity and enable the container (10) to stand alone when filled with fluidized material such as fluidized solids, semi-solids, slurries and liquids.
Patent AT-E107045-T1 (AT)
Inventor: BANBURY JOHN RANDOLPH
IPC: G02B27/01
Filed: 1989-09-25
Granted: 1994-06-15
Abstract: PCT No. PCT/GB89/01125 Sec. 371 Date Apr. 1, 1991 Sec. 102(e) Date Apr. 1, 1991 PCT Filed Sep. 25, 1989 PCT Pub. No. WO90/03590 PCT Pub. Date Apr. 5, 1990.A low-cost head-up display suitable for automobiles consists of a transmitting diffractive element (3) located below an observer's line of sight for diffracting light from an information display (2)onto a combiner glass or the windscreen (1) of the automobile, and an opaque mask (4) positioned close to the diffractive (3) element so that specular reflections from the display (2) are screened from the observer's field of view.
Patent AT-E121582-T1 (AT)
Inventor: GRANGER EDWARD MAURICE
IPC: H04N1/405
Filed: 1989-11-13
Granted: 1995-05-15
Abstract: Apparatus for a digital screener (30) and methods for use therein are disclosed for producing relatively smooth halftone dots at substantially any arbitrary screen angle and for suppressing a substantial source of screener induced Moire patterns that would otherwise appear in a reproduced color image generated by a raster based marking engine (20). Specifically, relatively smooth dots are generated and this Moire is suppressed by randomly varying the dot fonts that are used to write successive halftone dots in the screened image. A pseudo-random value is used to select one of a number, illustratively sixteen, of available halftone dot fonts. Each dot font can take on nearly any pattern (shape) as long as it is somewhat different from that of the other fonts, provided the patterns of all the dot fonts are relatively smooth, apart from normal dot boundary irregularities due to quantization. Once a particular font is chosen to produce any halftone dot in the screened image, no random variations are added to the font pattern. The random variation inherent in the selection of any particular dot font coupled with the dissimilarity among the patterns for the individual dot fonts, for any given contone value, substantially suppresses Moire patterns that might otherwise appear in the screened image. Moreover, writing a selected dot font without imparting any random variations to the shape of the font itself avoids any excessively jagged halftone dot edges other than dot boundary irregularities which normally occur from quantization. The use of sheared halftone dot fonts and a halftone dot font selection process that relies on constrained randomization are also disclosed herein.
Patent AT-E92905-T1 (AT)
Inventor: DOETSCH LORENZ
IPC: C04B41/45
Filed: 1990-05-19
Granted: 1993-08-15
Abstract: The invention relates to a process for producing refractory, carbon-bonded ceramic mouldings.
Patent AT-E105548-T1 (AT)
Inventor: KAST JUERGEN DR
IPC: C07C255/61
Filed: 1990-10-06
Granted: 1994-05-15
Abstract: Cyclohexenone compounds of the formula I   <IMAGE> I  where the substituents have the following meanings: R1 substituted or unsubstituted alkyl, alkenyl, alkynyl, cycloalkyl, phenyl or benzyl; A oxygen N-OR2, NR3; R2 substituted or unsubstituted alkyl, alkenyl, alkynyl; R3 hydrogen, alkyl, hydroxyalkyl, alkoxyalkyl, alkylthioalkyl, substituted or unsubstituted phenyl or benzyl; processes for their manufacture and their use for combating unwanted plant growth and for regulating plant growth.
Patent AT-E107462-T1 (AT)
Inventor: FRICKE HELLMUTH
IPC: B61L5/18
Filed: 1990-12-05
Granted: 1994-07-15
Abstract: The circuit is designed such that it assumes a first switching state when a monitored signalling lamp (L) is operating correctly, and a second switching state in the event of a fault. A fault is regarded as the interruption of the supply circuit passing through the main filament (HF) when the signalling lamp is switched on and, when the main filament is intact, lack of readiness of the standby filament (NF) of this signalling lamp to switch on. An alarm (M), which is connected in series with the standby filament of the signalling lamp in a high-resistance manner, is used to emit a monitoring alarm. This alarm is short-circuited by the switching means (JH/1) of an indicator (JH) connected in series with the main filament, when the main filament circuit is broken, and is also deactivated when the standby filament circuit is broken. The circuit is particularly suitable for functional monitoring of signalling lamps in railway signalling lights. <IMAGE>
Patent AT-E75093-T1 (AT)
Inventor: VAN AMSTEL LEONARDUS HENDRIKUS
IPC: A01D43/08
Filed: 1990-01-11
Granted: 1992-05-15
Abstract: The invention relates to a chopping device provided with a frame, with mowing means (5, 6) for cutting the crop on the field and with opposed drum-shaped (13, 14, 22) conveyors, which rotate during operation, between which the cut crop is moved in the direction of a feed opening of a casing provided on the frame. In said casing there is rotatably arranged a chopping wheel. A first drum-shaped conveyor is formed by a drum (14) having a smooth shell, and an edge of a scraping plate (18) butts against the outer circumference of said shell, said scraping plate at its side remote from the drum joining a counter knife (20), which cooperates with the chopping wheel for cutting the crop. The other drum-shaped conveyor is provided with projections (24) for carrying along the crop. Further there are provided guide bars (35), which co-operate with the drum having carriers, whereby the guide bars extend along part of their length about the axis of rotation of the drum provided with finger-shaped carriers, such that the finger-shaped carriers move between the guide bars along part of their path of movement. The free ends of the guide bars which, seen in the intended direction of movement of the crop between the conveying drums, project beyond the path of movement of the finger-shaped carriers, are located near the discharge opening and opposite the scraping plate.
Patent AT-E142835-T1 (AT)
Inventor: PRINSSEN WILLEM CORNELIS JACOB
IPC: E04H3/30
Filed: 1990-03-06
Granted: 1996-09-15
Abstract: Electro-acoustic system for improving the acoustic of a predetermined room, said system comprising a microphone array having a plurality of microphones (2) and a loudspeaker array having a plurality of loudspeakers (6), as well as a signal processing unit (4), interposed between said arrays, said signal processing unit having means for generating reflections, whereby at least one of the microphones is directed in such a manner that it receives at least reflected sound from a sound source in the predetermined room and/or that at least one of the loudspeakers is directed at a reflecting surface in the predetermined room.
Patent AT-E116446-T1 (AT)
Inventor: WILSON ROBERT W C O MINNESOTA
IPC: G01R27/18
Filed: 1990-07-05
Granted: 1995-01-15
Abstract: A device for monitoring the grounding characteristics of both an electrically dissipative work surface and a conductive wrist strap having a grounding tether. The device includes a mat monitor and a strap monitor. The mat monitor checks the resistance of the mat ground path and alerts the user if this resistance exceeds a predetermined resistance. The strap monitor checks the resistance of the wrist strap and tether ground path, and employs a timer to send electrical pulses to the wrist strap rather than having a constant voltage output to the strap. The strap monitor establishes a resistance window for the strap ground path, and alerts the user if the strap ground path resistance falls outside of the resistance window.
Patent AT-E131935-T1 (AT)
Inventor: SAIGO AKIRA C O MITSUI PETROCH
IPC: G01R31/02
Filed: 1990-07-30
Granted: 1996-01-15
Abstract: According to the invention, there is provided an apparatus for monitoring degradation of insulation of an electrical installation that can constantly monitor its electric equipments and cables for degradation of insulation under hot-line conditions. Said apparatus comprises: a first sensor for detecting a progressive wave generated by a partial discharge taking place at a location where the insulation is degraded in the power transmission paths; a second sensor for detecting the phase of said generated progressive wave as well as external noise; a third sensor for detecting a reference signal for determining the direction of said progressive wave; and a measurement section for processing the signals from the first sensor, second sensor and third sensor; wherein said measurement section determines existence or non-existence of degraded insulation by comparing the phases of the signals from the first sensor and the third sensor when it detects a progressive wave generated at a location where degradation of insulation of an electric cable or an electric equipment is taking place, and it also determines if the signal from each of the second sensor represents an external noise or degraded insulation and detects the phase of degradation if degraded insulation is involved.
Patent AT-E122672-T1 (AT)
Inventor: HARGREAVES RODNEY BRIAN
IPC: A61K31/505
Filed: 1990-12-17
Granted: 1995-06-15
Abstract: This invention concerns compounds of the formula I: <CHEM> wherein R<1> is (1-10C)alkyl, (3-8C)cycloalkyl, (3-8C)cycloalkyl-(1-4C)alkyl, phenyl or phenyl(1-4C)alkyl, the phenyl moiety of the latter two optionally bearing one or more substituents; R<2> is hydrogen, (1-4C)alkyl, amino or (1-4C)alkylamino; R<6> is (1-4C)alkyl, amino or (1-4C)alkylamino; Q is a group of formula II, in which case R<3> and R<4> are independently hydrogen, (1-4C)alkyl, phenyl or benzyl the phenyl moiety of the latter two optionally bearing one or two substituents; R<5> is hydrogen, (1-4C)alkyl or (2-4C)alkenyl; A and B are independently ethylene or trimethylene; Z is a direct bond between A and B, or an oxy, thio, carbonyl, methylene, ethylenedioxymethylene, ethylidene, or isopropylidene link, or Z is a group of the formula =N.M in which M is hydrogen, (1-6C)alkyl, phenyl or benzyl, the phenyl moiety of the latter two optionally bearing one or two substituents; or Q represents a saturated 9- or 10-membered bicyclic amino group, which is unsubstituted or is substituted by one or two substituents; and Y is a physiologically acceptable anion. The invention also includes certain closely related anhydro-base derivatives which, like the compounds of formula I, possess beneficial effects on the cardiovascular system (and in particular beneficial effects modulated via the sino-atrial node). Also included are pharmacuetical compositions containing compounds of formula I (or a related anhydro-base) as active ingredient, and processes for the manufacture of the various novel compounds.
Patent AT-E112775-T1 (AT)
Inventor: LAVIELLE GILBERT
IPC: A61K31/55
Filed: 1990-01-09
Granted: 1994-10-15
Abstract: The invention relates to compounds of formula I:   <IMAGE> (I)  in which m=2-4, n and p, which may be identical or different, are an integer equal to 1, 2 or 3, with the proviso that the sum of n and p is not less than 3 and not more than 5, q=0 or 1, R is a 1,2,3,4-tetrahydro-3-quinazolinyl radical, optionally substituted, a 1,3,4,6,11,11a-hexahydro-1,3-dioxo-2H-pyrazino[1,2,-b]isoquinol-2-yl radical, a 1,2-dihydro-1-oxo-2-phthalazinyl radical, optionally substituted, a 2,6-dioxo-1-piperazinyl radical of formula W: <IMAGE> (W)  (R3 is a 2-pyridyl radical or an optionally substituted phenyl radical), a radical of formula Z:   <IMAGE> (Z)  (R4is a carbamoyl radical, a cyano radical, a hydroxycarbonyl radical or an alkoxycarbonyl radical having 1 to 6 carbon atms), or a radical of formula Y:   <IMAGE> (Y)  (R5 is a 2-pyrimidinyl radical, a 1-isoquinolyl radical, a 2-quinolyl radical, a 2-pyridyl radical, a benzyl radical, optionally substituted, a 2-thiazolyl radical, optionally substituted, or a 2-benzothiazolyl radical) and either R1 and R2, identical or different, each are a substituted phenyl radical, or R1 is a phenyl radical and R2 a 2-pyridyl radical (it being possible for each of these two radicals to be substituted), or R1 and R2, together with the carbon atom to which they are attached, form a fluorene radical. Medicinal products
Patent AT-E95854-T1 (AT)
Inventor: VALENTE DANIEL
IPC: D06F75/36
Filed: 1990-06-07
Granted: 1993-10-15
Abstract: The steam iron comprises a water reservoir (1a) arranged at the rear of the iron. The body of the iron possesses in its front part a pronounced descending profile (2). The invention is used for improving the stability of the iron in the vertical position of rest and the visibility at the front. <IMAGE>