baber/WOPTO huggingface dataset:
Patent AT-E95182-T1 (AT)
Inventor: REMERS WILLIAM A
IPC: C07F7/18
Filed: 1988-12-08
Granted: 1993-10-15
Abstract: Novel methods for treatment of neoplastic disease states in animals, which methods comprise administering a therapeutically effective amount of a compound of the formula V, <CHEM> wherein: Y is hydrogen or lower alkyl; and X is a radical of the formula -O-R, wherein R is: N,N-di(hydroxy lower alkyl)amino lower alkyl, or tri-lower alkoxy silyl lower alkyl, or cyclo lower alkyl, or halo substituted lower alkoxy lower alkyl, or tetrahydro pyranyl, or carboethoxy lower alkyl, or 1-lower alkyl pyrrolidinyl lower alkyl, or N-pyrrolidinyl lower alkyl, or 1-lower alkyl pyrrolydinyl, or dioxanyl, or hydroxy lower alkenyl, or hydroxy lower alkyl thio lower alkyl thio lower alkyl, or dioxanyl lower alkyl, or lower alkyl thio lower alkyl, or phenyl thio lower alkyl, or phenoxy lower alkyl, or thiophenyl lower alkyl, or 1-lower alkyl piperidyl, or alkyl carbonyl amino alkyl, or N-piperidyl lower alkyl, or lower alkoxy lower alkyl or lower alkyl thio hydroxy lower alkyl, or 1-lower alkyl N-piperazinyl lower alkyl, or N-thiomorpholinyl lower alkyl.
Patent AT-E77602-T1 (AT)
Inventor: BOGDAOVIC BORISLAV DR
IPC: C01B3/00
Filed: 1983-12-20
Granted: 1992-07-15
Abstract: Active, reversibly H2-absorbing magnesium hydride/magnesium hydrogen storage systems are prepared by doping magnesium hydride or metallic magnesium in finely divided form by contact with a solution of a metal complex or an organometallic compound of a metal from subgroup IV to VIII of the periodic table, if appropriate in the presence of hydrogen, with the corresponding transition metal.
Patent AT-E73361-T1 (AT)
Inventor: KEMP RICHARD ALAN
IPC: C10G45/08
Filed: 1988-11-18
Granted: 1992-03-15
Abstract: Process for preparing highly active catalysts by incorporating a nickel compound and a heavy metal selected from the group consisting of molybdenum, tungsten and mixtures thereof into a specifically prepared alumina hydrogel. The final calcined catalysts have surface areas of at least 300 m<2>/g and at least 70% of the pore volume in pores having diameters less than 7 nm.
Patent AT-E83784-T1 (AT)
Inventor: GUNESIN BINNUR ZEYNEP
IPC: C08J9/14
Filed: 1988-04-28
Granted: 1993-01-15
Abstract: Butadiene is polymerized alone or with a monomer such as styrene in a dispersion in propane, butane or a mixture thereof with minor amounts of other C4 to C6 alkanes, e.g., n-pentane, a dispensing medium, and a dispensing agent which is preferably a styrene/hydrogenated isoprene block copolymer to achieve stable dispersions at higher solids and butadiene levels than is possible with similar alkane dispersants.
Patent AT-E81854-T1 (AT)
Inventor: GEIGER REINHARD DR
IPC: C07D417/14
Filed: 1988-01-14
Granted: 1992-11-15
Abstract: PCT No. PCT/EP88/00024 Sec. 371 Date Aug. 18, 1988 Sec. 102(e) Date Aug. 18, 1988 PCT Filed Jan. 14, 1988 PCT Pub. No. WO88/05434 PCT Pub. Date Jul. 28, 1988.The invention relates to D-aminoluciferin derivatives of the general formula I   <IMAGE> (I)  wherein R1 represents a L-amino acid or peptide radical having up to 10 L-amino acid moieties said radical being bound via the (terminal) carboxyl group in the form of an amide and the free amino group thereof is optionally be protected by a common protecting group, or wherein R1 represents a monosaccharide or disaccharide radical. Said aminoluciferin derivatives can be cleaved by enzymes giving free aminoluciferin which can be determined luminometrically. The invention relates also to the use of said aminoluciferin derivatives for determining enzyme activities as well to a process for producing said aminoluciferin derivatives.
Patent AT-E65775-T1 (AT)
Inventor: SCHMID RUDOLF
IPC: C07C69/28
Filed: 1988-05-02
Granted: 1991-08-15
Abstract: New optically active compounds, namely optically active derivatives of 2-methyl-1,3-propanediol, have formula (I), where R is a C1-10 alkyl, in particular a C1-5 alkyl. A microbial process for their manufacture is also described. The compounds (I) are valuable intermediate products, in particular in the manufacture of vitamin E.
Patent AT-E73927-T1 (AT)
Inventor: ARCHER KARL-HEINZ
IPC: G01D5/26
Filed: 1989-10-07
Granted: 1992-04-15
Abstract: In a position-measuring device of this type for measuring the relative position of two objects (01a, 01b), a housing (G1) is connected to the one object (01a) and has in its interior a measuring space (R1) with a size embodiment (M1) and with a scanning unit (A1) which is connected via a carrier (N1) to the other object (01b). The housing (G1) has a longitudinal slot (S1) which extends in the measuring direction and is sealed off against harmful external influences by two sealing elements (D1a, D1b), through which the double-sword-shaped carrier (N1) passes. In order to prevent ingression of harmful substances into the measuring space (R1) through the unavoidable small leakage points between the sealing lips of the two sealing elements (D1a, D1b) at the sharp edges of the carrier (N1), the interspace (Z1) between the two sealing elements (D1a, D1b) is charged with negative pressure via an opening (U1) of the housing (G1). <IMAGE>
Patent AT-E107003-T1 (AT)
Inventor: STRAUB HARTWIG
IPC: F16K31/385
Filed: 1989-11-03
Granted: 1994-06-15
Abstract: PCT No. PCT/DE89/00698 Sec. 371 Date Jul. 16, 1990 Sec. 102(e) Date Jul. 16, 1990 PCT Filed Nov. 3, 1989 PCT Pub. No. WO90/05261 PCT Pub. Date May 17, 1990.Diaphragm valve with an elastic diaphragm, which is penetrated by at least one balance hole, braced sealingly on the side of the rim by a valve cover, and which closes a pressure vessel and can be moved by setting the pressure on both sides between the valve cover and the mouthpiece of an exhaust pipe; in the closed state said diaphragm valves abuts the mouthpiece sealingly and in the opened state is bent due to the excess pressure on its side toward the valve cover facing away from the valve cover, wherein in the opened state a hole, opposite the diaphragm, in the valve cover is opened by a control valve and is closed in the closed state so that the pressure in the pressure vessel acts on one side of the diaphragm only when the control valve is open and lifts said diaphragm from the moutpiece. The valve cover on its side facing the diaphragm is designed as a substantially flat plate and the diaphragm is provided on its side facing the valve cover with a projection arranged coaxially to the mouthpiece, around which projection the diaphragm bends or straightens when opening and closing.
Patent AT-E109369-T1 (AT)
Inventor: KARLSSON ROGER SVEN
IPC: B01D46/00
Filed: 1990-04-30
Granted: 1994-08-15
Abstract: The present invention relates to a device at a filter hose, forming part of a hose filter, whereby contaminated gases (7) are brought to flow into the filter hose (6) for depositing contaminants (9) on the outer side of the filter hose (6), whereby the gases are brought to flow out of the filter hose (6) to a clean-gas zone (11) through a sleeve (14), whereby at least one compressed-air nozzle (17) is provided in the clean-gas zone (11) at a distance from the sleeve (14) and adapted to guide a blow-like flow (18) of compressed air through the sleeve (14) into the filter hose (6) for momentarily expanding said hose and thereby loosen the contaminants (9) deposited on the outer side of the filter hose (6), and whereby the sleeve (14) has an end portion (14a) defining a compressed-air discharge zone (24) through which the compressed air flows from the sleeve (14) into the filter hose (6). In order to ensure that no unfavourable spaces are provided between the outer side of the sleeve (14) and the filter hose (6), said filter hose (6) engages and/or is connected to the end portion (14a) of the sleeve (14).
Patent AT-E117313-T1 (AT)
Inventor: VENKATARAM UBRANI V
IPC: C07H19/23
Filed: 1990-05-09
Granted: 1995-02-15
Abstract: Stable solutions of rebeccamycin analog consist essentially of (a) water, (b) 8-N-(diethylaminoethyl)rebeccamycin in an effective dosage amount, and (c) pharmaceutically acceptable acid such that the presence of a molar equivalence thereof would solubilize (b), said acid being present in excess of said molar equivalence to provide a stabilizing pH ranging from 3 to 4, preferably from 3.0 to 3.6. A preferred solution contains 10 mg/ml of the free base and tartaric acid in equimolar amount with the free base to provide a pH of 3.5. Preferably, the solution is prepared by forming a suspension of 8-N-(diethylaminoethyl)rebeccamycin in water and adding acid to provide a pH ranging from 3 to 4.
Patent AT-E86908-T1 (AT)
Inventor: BALKE KARL HEINZ
IPC: B26D1/14
Filed: 1990-08-16
Granted: 1993-04-15
Abstract: In a circular or arc-shaped cutter, a multiplicity of cutting teeth (1) having concave cutting edges (2) and intermediate tooth spaces (3) are present, each bottom land (4) ending in opposite tooth flanks (5, 6). To achieve a long service life and good cutting quality of the cutter, the tooth flanks (5, 6) of each cutting tooth (1) are approximately the same length and the tooth flank (5), located at the front in the cutting direction, of each cutting tooth (1) being bevelled. <IMAGE>
Patent AT-E99742-T1 (AT)
Inventor: KOTOWSKI STEFAN DR
IPC: C25B11/02
Filed: 1990-10-11
Granted: 1994-01-15
Abstract: An anode device for electrolytic processes designed for zinc-plating steel strip or for chromium plating has a plate-type titanium anode having an active surface which is joined by a titanium current supply lead consisting of a sleeve-type part and a bush-type part to a plate-type support containing a steel core; the core has a continuous opening for receiving the bush-type part and is loosely enclosed in a sheath of titanium foil for protection against attack by the electrolytic solution; in the vicinity of the bush-type part, the sheath has openings whose edges are welded in a gas tight and liquid tight manner to the bush-type part.
Patent AT-E112027-T1 (AT)
Inventor: KARLHEINZ UNVERZAGT DIPL-ING
IPC: F27D99/00
Filed: 1990-11-23
Granted: 1994-10-15
Abstract: The invention relates to a mechanical seal and a method for sealing a rotating pipe (1) against a fixed casing (2a, 2b). In this case, a sealing ring (3) which can rotate with the pipe (1) is connected to the pipe (1). An abutting ring (5, 5a, 5b) is connected via a flexible compensator (4a, 4b) to the casing (2a, 2b). It is provided that the abutting ring (5, 5a, 5b) and the compensator (4a, 4b) are supported by rollers (6, 6a, 6b) arranged on the circumference of the abutting ring (5, 5a, 5b). The rotation axis of each roller (6, 6a, 6b) stands upright on the circumference of the abutting ring (5, 5a, 5b). The rollers (6, 6a, 6b) are supported on rails (7, 7a, 7b, 7c, 7d) and can be displaced in a rolling manner there. The rails (7, 7a, 7b, 7c, 7d) are mounted on the fixed casing (2a, 2b). They may be inclined in the direction towards the sealing ring (3) and thus form an inclined plane for the rollers (6, 6a, 6b). The abutting ring (5, 5a, 5b) is held in a space-saving manner and is pressed against the sealing ring (3) by the rollers (6, 6a, 6b) arranged on an inclined plane. <IMAGE>
Patent AT-E99140-T1 (AT)
Inventor: NALES ARNOLDUS THEODORUS BERNA
IPC: F25D23/12
Filed: 1990-11-07
Granted: 1994-01-15
Abstract: Device for storing dish-type containers such as plates, dishes or serving trays containing a product, with a vertical column (1) which has a base support (2) at the bottom side, the column (1) being triangular or rectangular in cross-section and provided at each side with supporting elements (8, 9) placed at equal intervals above one another. Each supporting element (8, 9) comprises two pin-shaped projections (11, 11') lying in line with each other in the horizontal direction, and a third pin-shaped projection (15) which is longer than the other two projections (11, 11') and lies centrally between the other two projections (11, 11') at a certain distance from the line connecting the other two projections to each other. The distance from the bottom projection (15) to the connecting line between the two upper projections (11, 11') is adjustable. The base support (2) for the column (1) comprises a flat bottom plate provided with wheels (3), which plate is provided with one or more fixing elements (23, 24) for detachable accommodation of the column. <IMAGE>
Patent AT-E153911-T1 (AT)
Inventor: KINDT LAWRENCE JOSEPH
IPC: E01C3/06
Filed: 1990-01-09
Granted: 1997-06-15
Abstract: Disclosed are methods for waterproofing civil engineering structures using flexible, sheet-like waterproofing laminates which are applied to structures at temperatures as low as 0 DEG F. Also, disclosed are low-temperature-applicable waterproofing laminates having a bituminous layer comprising 29 to 54 weight percent asphalt, 25 to 50 weight percent process oil, and 16 to 35 weight percent thermoplastic block polymer of styrene and butadiene monomers.
Patent AT-E121732-T1 (AT)
Inventor: NIWATA SHINJIRO
IPC: C07D207/452
Filed: 1990-02-06
Granted: 1995-05-15
Abstract: A maleimide derivative useful as an active agent for a fungicide for agriculture and horticulture, having the formula (I): <CHEM> wherein X and Y each independently represent a hydrogen atom, a halogen atom, a hydroxyl group, a lower alkyl group, a lower alkoxy group, an aralkyloxy group or a trifluoromethyl group, Z represents a chlorine atom or bromine atom, and R represents a straight or branched alkyl group having 1 to 15 carbon atoms, an alkenyl group having 2 to 5 carbon atoms, an alkynyl group having 2 to 5 carbon atoms, an alkoxyalkyl group having 2 to 5 carbon atoms, an oxoalkyl group having 3 to 6 carbon atoms or a phenyl group or a phenyl alkyl group which may be substituted. Also, methods and compositions for making and using the derivate.
Patent AT-E134480-T1 (AT)
Inventor: RIBA GUY
Filed: 1990-06-26
Granted: 1996-03-15
Abstract: Pesticidal composition composed of particles made of a solid support which is colonised by a microorganism, in particular by spores of an entomopathogenic fungus which can be used in the control of crop-destroying insects or for the fertilisation of soils. The support used can be, for example, montmorillonite or attapulgite, and the fungus can be Beauveria bassiana, which has a pathogenic action on larvae of the European corn borer Ostrinia nubilalis. The composition is prepared by a fermentation process in solid medium and can be used by spreading directly as it leaves the fermenter, without further treatment.
Patent AT-E130065-T1 (AT)
Inventor: HESELDEN JAMES W
IPC: E02B3/08
Filed: 1990-04-02
Granted: 1995-11-15
Abstract: The invention provides that wire mesh cage structures are used to provide structural blocks usable in building, shoring, walls and the like. The cage is lined with a geo-textile fibrous material which allows the passage therethrough of water, but not particulate material such as cement, sand aggregate which are used as materials for filling the cage. The cage is of rectangular form with internal partition panels.
Patent AT-E130321-T1 (AT)
Inventor: DAS SAJAL
IPC: C08G8/28
Filed: 1990-08-30
Granted: 1995-12-15
Abstract: The present invention is directed to a process of preparing a cyanato group containing phenolic resin by reacting the corresponding phenolic resin with a tertiary amine in a water immiscible, non-hydrogen bonding solvent at a temperature of preferably less than about 25 DEG  C. to form the corresponding ammonium salt of the phenolic resin; and reacting the ammonium salt with a cyanogen halide at a temperature equal to or less than about 0 DEG  C. in said solvent to form the cyanato containing phenolic resin.
Patent AT-E110031-T1 (AT)
Inventor: FULTON STEVEN J
IPC: B05C11/02
Filed: 1990-09-04
Granted: 1994-09-15
Abstract: A method for preparing a transparency involves application of hot melt ink to a transparent substrate to form a three-dimensional pattern with subsequent heating of the hot melt image above its melting point to change the configuration of the upper surface. In the embodiment described in the specification, a hot melt ink image on a substrate is treated in a continuous manner by moving it along a platen having a heating zone to melt drops of hot melt ink and cause them to spread on the substrate. The platen has a flat central portion and curved portions at each end with curvatures sufficient to prevent formation of cockle. At the output end of the heating zone, the substrate is moved continuously into a quenching zone where a cooling platen cools the substrate by thermal contact at a rapid rate to prevent crystallization or frosting of the hot melt ink image. After the quenching zone, the substrate is moved along a surface having a reverse curvature with respect to the curved portions of the heating platen to eliminate residual curvature of the substrate resulting from the curved portions of the heating platen.
Patent AT-E128074-T1 (AT)
Inventor: FUNADA HITOSHI C O KOMORI CORP
IPC: B41F33/08
Filed: 1991-05-18
Granted: 1995-10-15
Abstract: In an intaglio printing press, a sheet 1 printed by an impression cylinder 5 impressed on a plate cylinder 8, ink rollers (7a, 7b, 7c) for transferring ink impressed on said plate cylinder and the sheet transmitted with held by the impression cylinder 5 and the plate cylinder 8 after the sheet fed from a feeder 2 transmitted from an upstream of a feeder board 3 to a downstream of the feeder board, the ink rollers 7a,7b,7c are impressed on when the first sheet from starting sheet supply is positioned at the upstream of the feeder board 3 and the impression cylinder is impressed on when the first sheet is arrived at the down stream of the feeder board 3 so that an impression-on timing is hastened so as to transfer an ink on the plate cylinder 8 to the first sheet when the first sheet is arrived between the impression cylinder 5 and the plate cylinder 8, and the sheet supplying is stopped and the ink rollers 7a,7b,7c and the impression cylinder 5 are thrown off impression when an irregular register occurrs in a printing operation. <IMAGE>
Patent AT-E138461-T1 (AT)
Inventor: WEBER GERHARD
IPC: F23D14/46
Filed: 1991-08-16
Granted: 1996-06-15
Abstract: Nozzle plate which can be supplied with a gas/air mixture and is provided with a number of outlet openings. In order to minimise the emission of NOx even in the case of relatively large nozzle plates (1) having a relatively large number of outlet openings (12), the nozzle plate (1) is provided with apertures (4) for the supply of secondary air, each of these apertures being arranged between two rows of outlet openings (12). <IMAGE>
Patent AT-E118564-T1 (AT)
Inventor: WENTZLAFF GUENTER DR
IPC: D06F58/02
Filed: 1991-08-27
Granted: 1995-03-15
Abstract: In a plate condenser (2) fluff from the process air settles, preeminently in the inflow region, on the plate surfaces arranged in the process-air circuit. To make it easier to clean the condenser plates (21), according to the invention there is a grating composed of strips (24) which cover the end edges of the plates and are connected to one another by means of narrow transverse ribs (25). These transverse ribs extend a short way in the direction of the process air between the plates (21) and are connected to one another at their ends by means of scraping lips (26, 32) arranged transversely thereto. The scraping lips are flush with the plate surfaces, but otherwise have a shape streamlined for the benefit of the process air. <IMAGE>
Patent AT-E107419-T1 (AT)
Inventor: DIEMER MARTINUS BERNARDUS JOHA
IPC: G02F1/313
Filed: 1991-01-23
Granted: 1994-07-15
Abstract: The invention relates to an integrated optical polarisation splitter based on the mode filter principle, in which the asymmetry, necessary therefor, of the waveguides is obtained by using a polable glassy polymer as optical waveguide material, which material is polarisation-sensitive in the poled state and is not, or virtually not polarisation-sensitive in the unpoled state. A Y-shaped optical waveguide pattern 8 of polable glassy polymer comprises a continuous optical waveguide formed by the optical waveguide sections 8.1 (incoming) and 8.2 (outgoing) in which the polymer is in the unpoled state and an outgoing optical waveguide section 8.3 which connects to said optical waveguide at an acute angle and in a tapered fashion and in which the polymer is in the poled state. Since the poled material is also electro-optical, an electric field, for example generated between electrodes 2 and 10, can still correct any small deviations in the asymmetry. Advantages are simple production, with relatively high tolerances, and a short integration length of the component. <IMAGE>
Patent AT-E139868-T1 (AT)
Inventor: EBEL STEVEN J
IPC: H01M4/66
Filed: 1991-02-05
Granted: 1996-07-15
Abstract: An electrochemical cell is provided having a metallic anode comprising a lithium-aluminum alloy, a solid cathode of electronically conductive material and an ionic conductive non-aqueous electrolyte solution operatively associated and in direct contact with the anode and cathode. The metallic anode comprises a lithium-aluminum alloy wherein aluminum comprises from about 0% to about 50% by weight of the alloy. The solid cathode comprises a fluorinated carbon such as poly carbon monofluoride, a metal oxide or a metal oxide bronze. The non-aqueous electrolyte solution comprises a first component consisting of a high boiling aprotic solvent or combinations thereof, and a second component consisting of at least one lithium salt. The electrochemical cell demonstrates an energy density of about 0.6WH/CC and exhibits consistent operational performance over a temperature range of from about -20 DEG C to about 180 DEG C.
Patent AT-E133268-T1 (AT)
Inventor: STAAB DAVID
IPC: H04B3/36
Filed: 1991-09-24
Granted: 1996-02-15
Abstract: A discrete integrated repeater device (50) and port MAU/AUI functions shares resources among its several ports. The device satisfies an IEEE 802.3 specification for execution of a link integrity test. The device is able to selectively disable or enable the link integrity test function for particular ports. A plurality of latches, one associated with each port, is set upon carrier sense detection at the particular port. A token passing mechanism implemented with a daisy chained line coupled to each latch enables a polling of each latch to provide carrier sense information about each port in a serial format. The device shares a single PLL among all its ports by producing a logical sum of carrier sense inputs to enable activation of the PLL. A collision indication signal will override operation of the PLL to ensure data integrity and to allow the PLL to reacquire lock on its reference clock.
Patent AT-E111209-T1 (AT)
Inventor: BACHOFEN FRIEDRICH
IPC: F28D9/00
Filed: 1991-03-25
Granted: 1994-09-15
Abstract: The heat exchanger (10) consists of congruent planar elements (16) stacked one upon another at a distance (a) by means of inserted or integral projecting spacers. For the purpose of forming inflow cross-sections (30), these planar elements are cantered twice at right angles in the same direction on the mutually opposite sides, and turned by 90<o> to one another in each case. The cantered limbs (16') embrace the nearest planar element (16). Three of these planar elements (16) form in each case two adjacent flow ducts (34, 36) having flow directions (20, 22) intersecting at right angles. At least on the inlet side (E) of the medium flows (20, 22), the inflow cross-sections (30) are folded in for the most part without changing the external dimensions of the heat exchanger (10). The inflow cross-sections (30) remain unfolded only in the region of the edges (28) extending vertically relative to the planar elements (16). In each case, at least one adjoining planar element (16) is clamped in a sealing fashion in the longitudinal fold (24). <IMAGE>