baber/WOPTO huggingface dataset:
Patent AT-E87959-T1 (AT)
Inventor: SONNTAG JEAN-MARIE
IPC: C09D175/00
Filed: 1989-02-14
Granted: 1993-04-15
Abstract: The surface (2) of the ball comprises regions (4) of greater roughness than the remainder of the ball. These regions are obtained by the application, using the silk-screen printing technique, of a coating composition comprising a binder and an inorganic filler, the latter advantageously containing a combination of substances of hydrophilic and hydrophobic natures respectively. 
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Patent AT-E105980-T1 (AT)
Inventor: HANSEN JENS
IPC: H04B1/16
Filed: 1989-05-30
Granted: 1994-06-15
Abstract: PCT No. PCT/DE89/00356 Sec. 371 Date Oct. 30, 1990 Sec. 102(e) Date Oct. 30, 1990 PCT Filed May 30, 1989 PCT Pub. No. WO89/12352 PCT Pub. Date Dec. 14, 1989.An FM receiver includes an IF unit followed by an LF unit, the IF unit having an IF filter arrangement. The center frequency of the IF filter arrangement, which is relatively narrowbanded with respect to the channel bandwidth, is controlled as a function of receiving conditions. The receiver has circuitry for changing the signal transmission characteristic of the IF and/or LF unit, including a detector module for detecting signals characterizing various receiving states, a signal processing unit which changes the amplitude or the time values of signals from the detector module, and a signal linkage unit to create output signals by way of logic and/or time dependent linkage of signals outputted by the signal processing unit. The signal linkage unit is part of a signal output unit for outputting processed signals to individual stages of the IF or LF unit based on the output signals of the signal linkage unit, whereby the control signals are directed to at least one of the switching stages as an input signal which influences the control of the filter.
Patent AT-E90479-T1 (AT)
Inventor: TERZAGHI GIOVANNI
IPC: H01M4/76
Filed: 1990-01-19
Granted: 1993-06-15
Abstract: Multitubular sheaths with a reinforced structure for lead-acid battery electrodes, particularly suitable for filling with lead oxides blend in liquid, slurry or creamy paste form, having porosity characteristics which permit the outflow of liquid, keeping the oxides on the inside. The fabric with which said sheaths are produced is formed, in warp, by continuous elastic high-tenacity polyester yarns, twisted and thermoretractable; in weft, alternately by an elastic multifilament yarn of high tenacity, thermostabilized, and with a twist of at least 200 turns per metre, and a high tenacity multifilament yarn textured or voluminized and/or twisted and stapled. The combination of continuous elastic high tenacity multifilament yarns, highly twisted, and high tenacity voluminized stapled yarns produces a fabric characterized by high mechanical resistance,by very good resistance to oxidation, by longitudinal and trasversal elasticity and by high porosity, this latter created not only by mesh openings (macroporosity) but also inside the voluminized and stapled yarn itself (microporosity).
Patent AT-E98050-T1 (AT)
Inventor: KOGELSCHATZ ULRICH DR
IPC: H01J65/04
Filed: 1990-02-17
Granted: 1993-12-15
Abstract: In order to increase the yield in UV high-power cylindrical emitters, the inner dielectrics (3) are very small in comparison with the outer dielectric tube. As a result of the eccentric arrangement of the dielectrics and the outer electrodes (2) only on the surface adjacent to the inner dielectric (3), and the simultaneous design of the outer electrode (7) as a reflector, a preferred direction of the emitted radiation is achieved. 
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Patent AT-E132064-T1 (AT)
Inventor: HINTZEN ULLRICH
IPC: B22D11/10
Filed: 1990-08-09
Granted: 1996-01-15
Abstract: A closing and/or regulating apparatus for tapping molten metal from the interior of the metallurgical vessel includes an inner refractory pipe having extending through a wall thereof at least one opening and an outer refractory pipe fitted over the inner pipe and having extending through a wall thereof at least one opening. Outer and inner surfaces of the inner and outer pipes, respectively, define mating sealing surfaces. One of the pipes is fixedly mounted to a metallurgical vessel, and the other pipe is movable axially and/or rotatably relative to the one pipe to thereby selectively bring the openings to the two pipes relatively into and out of alignment. The inner pipe has adjacent an inner end thereof at a position inwardly of the opening therein a closure closing the interior of the inner pipe. The outer pipe defines therein a space forming a gas distribution chamber at a location confronting the closure. A gas, for example an inert gas, is introduced into the gas distribution chamber such that the gas passes therefrom between the sealing surfaces and into the openings.
Patent AT-E123968-T1 (AT)
Inventor: KOBAYASHI MOTONOBU
IPC: B01J21/06
Filed: 1990-08-09
Granted: 1995-07-15
Abstract: A honeycomb catalyst for effecting catalytic reduction and removal of nitrogen oxides in waste gas in the presence of ammonia, which honeycomb catalyst (I) contains a catalytically active substrate comprising 60 to 99.5% by weight of a binary oxide containing titanium and silicon and 40 to 0.5% by weight of the oxide of at least one metal selected from the group consisting of vanadium, tungsten, molybdenum, copper, manganese, cerium, and tin, (II) possesses an opening ratio in the cross section of said catalyst in the range of 80 to 90%, (III) has a thickness of partition walls separating through holes in the range of 0.2 to 0.8 mm, and (IV) possesses pores comprising substantially two independent pore groups each of a uniform pore diameter, such that the pore volume occupied by one pore group having a pore diameter in the range of 0.01 to 0.03 mu m accounts for a proportion in the range of 50 to 80% of the total pore volume and the pore volume occupied by the other pore group having a pore diameter in the range of 0.8 to 4  mu m accounts for a proportion in the range of 10 to 30% of the total pore volume.
Patent AT-E130453-T1 (AT)
Inventor: MALLARY MICHAEL L
IPC: G01R33/02
Filed: 1990-05-14
Granted: 1995-12-15
Abstract: One aspect of the invention is a method of flux conduction comprising providing a structure with anisotropy not purely in the transverse in-plane direction such that flux spreading into the transverse in-plane direction can occur by rotation. Apparatus includes a thin film magnetic recording device having at least one pole with two magnetic layers and capable of conducting signal flux, a first of the magnetic layers having domains oriented in a first direction, a second of said magnetic layers having domains oriented in a second distinct direction, the layers coupled to each other such that signal flux can flow therebetween. Method of making and various embodiments disclosed. <IMAGE>
Patent AT-E144838-T1 (AT)
Inventor: ULLMAN EDWIN F
IPC: G01N33/543
Filed: 1990-08-02
Granted: 1996-11-15
Abstract: A method for carrying out an immunoassay for an analyte in which a sample suspected of containing an analyte and reagents useful for detecting the analyte of interest are combined in an aqueous medium, wherein one of the reagents includes a support and one includes a labell the improvement comprising employing as the reagents a first and second conjugate, each comprised of a specific binding pair (sbp) member bound to a small molecule wherein the small molecules of each conjugate are different.
Patent AT-E88806-T1 (AT)
Inventor: ARCHER MATTHEW THOMAS
IPC: F24F13/18
Filed: 1990-09-11
Granted: 1993-05-15
Abstract: A ventilator comprises an elongate strip (10) formed as a single component including an integral formation (19,23) extending adjacent an intermediate portion (13), the formation defining an opening (24,33) which is below openings (22) in the intermediate portion (13) thereby ensuring that there is no direct passage to and from the said openings (22) in the intermediate portion (13) in a direction normal thereto.
Patent AT-E141123-T1 (AT)
Inventor: LEPPANEN AKI
IPC: H03G3/00
Filed: 1990-09-20
Granted: 1996-08-15
Abstract: In accordance with the invention a radio telephone (1) is tuned so that the tuning equipment (2) selects the signal (S1, S2) to be tuned via the microprocessor (10) and the multiplexer (13), and that the logic controlled amplifiers (11, 11 min ) are controlled to obtain the desired tuning result. The set values corresponding to tle tuning result are stored in the microprocessor memory. When the radio telephone is in operation, the signals are amplified in accordance to the set values. The tuning can be performed without opening the radio telephone.
Patent AT-E90379-T1 (AT)
Inventor: BOURGOGNE MICHEL
IPC: B01J38/00
Filed: 1990-10-03
Granted: 1993-06-15
Abstract: Process for catalytic conversion of a hydrocarbon feedstock, comprising the stages of catalytic cracking of a hydrocarbon feed-stock, of separation of the products of cracking from the catalyst mass, and of regeneration and recycling of this catalyst mass. 
<??>According to the invention at least one diorganophosphite of general formula: 
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 where R1 and R2, which are different or identical, are chosen from the group consisting of alkyl, aryl or aralkyl groups containing from 1 to 30 carbon atoms, is injected continuously or intermittently, at at least 1 point, by itself or mixed with other products, between the stage of regeneration of the catalyst mass and the stage of separation of the products of cracking.
Patent AT-E119307-T1 (AT)
Inventor: THAPON GERARD
IPC: B23K9/028
Filed: 1990-12-14
Granted: 1995-03-15
Abstract: Process for replacing a heater of a pressuriser of a pressurised water nuclear reactor and device employed in such a process, according to which, after removal of the heater to be replaced, the internal face of the end (23) of the outlet pipe of the pressuriser heater is welded automatically under an inert or substantially inert atmosphere to the internal face of the upper end of a sleeve (27), the external face of the end (23) of the said pipe is welded automatically under an inert atmosphere to the external face of the upper end of the said sleeve (27), the new heater (6'') is introduced into the vessel via the sleeve and the corresponding pipe, and the external face of the upper end of the means for abutment (9'') of the heater (6'') is welded automatically to the external face of the lower end of the sleeve.
Patent AT-E155012-T1 (AT)
Inventor: CHERRY JOE H
IPC: A23B7/153
Filed: 1990-04-16
Granted: 1997-07-15
Abstract: A food preservation composition comprising a combination of safe chemicals is effective in low concentrations and imparts no off-color taste to the foods with which it is used, yet effectively prevents the discoloration of vegetables such as potatoes. Citric acid and cysteine, combined in the ratio of about 1 part cysteine to about 25 to 30 parts citric acid, may effectively prevent the blackening of potatoes when applied in solutions of about 0.5 to 0.7 percent by weight in water. A water solution of cysteine and citric acid in which the citric acid does not exceed 1 percent by weight, and the cysteine does not exceed 0.05 percent by weight of the solution, effectively prevents such blackening. Citric acid/cysteine compositions are rendered even more effective in the presence of very low concentrations of ascorbic acid; for example, about 0.1 percent to about 0.3 percent by weight in the water solution. The further addition of essentially trace amounts of ethylenediamine tetraacetic acid; for example, about 0.01 percent to about 0.05 percent by weight in the solution, will permit the reduction of the weight percentage of cysteine in the solution to about 0.01 percent, and will further improve the efficacy of the composition.
Patent AT-E115410-T1 (AT)
Inventor: BUDZYNSKI ANDREI Z
IPC: C07K1/113
Filed: 1990-05-21
Granted: 1994-12-15
Abstract: Thrombolytic hybrids are formed as covalent or non-covalent complexes of fibrin fragments and plasminogen activator molecules. Native plasmin degradation fragments of fibrin or non-native fibrin fragments are covalently or non-covalently linked to plasminogen activators such as t-PA, scu-PA, urokinase, streptokinase, and the like. Useful native fibrin fragments which may be utilized to form complexes with plasminogen activators include fragments E1, E2, E3, D and DD, and (DD)E complex. The fibrin fragment component targets the hybrid to vascular thrombi, immobilizing the plasminogen activator molecule onto the fibrin surface of the thrombus. Once localized on a thrombus surface, the plasminogen activator component of the hybrid activates only the clot-surface bound plasminogen transported by the fibrin fragment vehicle, without significant systemic activation of plasminogen. The hybrids are strong potentiators of plasminogen activator activity, generating more plasmin from fibrin-surface bound plasminogen than the plasminogen activator molecule alone. The hybrids have a longer half-life in circulation than the corresponding unprotected plasminogen activator molecules.
Patent AT-E150185-T1 (AT)
Inventor: NISHIDAI HAJIME
IPC: G05B13/02
Filed: 1990-07-10
Granted: 1997-03-15
Abstract: In a fuzzy control apparatus in which a rule is capable of being changed during operation, a fuzzy reasoning output which prevails immediately prior to a rule change is stored when a rule change is made, and a fuzzy-control output is generated by combining, after the rule change, the stored fuzzy reasoning output which prevailed immediately prior to the rule change and a fuzzy reasoning output which prevails following the rule change. The ratio of the combination is altered in such a manner that, with the passage of time from the moment at which the rule change is made, there is a gradual decrease in a percentage of the fuzzy reasoning output which prevailed immediately prior to the rule change, and a gradual increase in a percentage of the fuzzy reasoning output which prevails following the rule change, in the fuzzy-control output. Upon passage of a predetermined time from the moment at which the rule change is made, the fuzzy reasoning output which prevails following the rule change is outputted as the fuzzy-control output. As a result, a sudden change in the output at the time of a rule change is prevented so that a smooth changeover can be carried out. <MATH>
Patent AT-E121747-T1 (AT)
Inventor: MOODY LAWRENCE GILBERT
IPC: B01J23/72
Filed: 1991-02-28
Granted: 1995-05-15
Abstract: A process for producing trimethoxysilane by reacting methanol and silicon metal in the presence of a copper catalyst, and optionally an inert solvent, in which the trimethoxysilane-methanol azeotrope is recycled, characterized by maintaining a 60% methanol conversion.
Patent AT-E118306-T1 (AT)
Inventor: LIU RICHARD TIEN-SZU
IPC: A23F3/08
Filed: 1991-09-26
Granted: 1995-03-15
Abstract: Black tea leaves are oxidized to provide treated leaves from which aqueous tea extracts which have minimal turbidity, particularly when cooled, may be obtained. The oxidation reaction is performed on black tea leaves which contain moisture only in an amount such that the oxidation reaction occurs at localized sites on and within the tea leaf structure.
Patent AT-E112675-T1 (AT)
Inventor: YOSHIOKA MINORU
IPC: B01J2/28
Filed: 1991-04-22
Granted: 1994-10-15
Abstract: Granulated preparations are provided by causing a granular, preferably spherical polyglycerol fatty acid ester having a melting point of 40-80 DEG C together with a powder for fluidized bed formation and heating the resulting fluidized mixture at a temperature in the vicinity of the melting point of the polyglycerol fatty acid ester. The powder may contain as least one pharmacologically active ingredient. The polyglycerol fatty acid ester shows no crystal polymorphism and does not inactivate the pharmacologically active ingredient. Furthermore, the dissolution and release of the pharmacologically active ingredient can be controlled by varying the HLB of the polyglycerol fatty acid ester.
Patent AT-E140245-T1 (AT)
Inventor: BERRIER ARTHUR LEROY
IPC: G03F7/00
Filed: 1991-04-25
Granted: 1996-07-15
Abstract: An aqueous-developable article is made from a photoprepolymer made by reacting a maleated polyalkadienyl homo- or copolymer (e.g., polybutadiene) with an olefinically unsaturated compound capable of opening anhydride rings (e.g., hydroxyethyl methacrylate) with simultaneous chain extension using a polyalkadienyl polyol, followed by hydrolysis and neutralization with Li-, Na-, or K-containing base. When formulated with unsaturated monomers and photoinitiators, the photoprepolymer is particularly useful in making photopolymer-based flexographic printing plates.
Patent AT-E250134-T1 (AT)
Inventor: HADLACZKY GYULA
IPC: C12N5/10
Filed: 1991-05-09
Granted: 2003-10-15
Abstract: Human DNA sequences are disclosed which when put into mammalian cells together with a dominant marker gene are able to form functional centromeres. The sequences can be used to form probes for these centromeres. Cell lines containing the functional centromeres are also provided. Methods are taught for isolating mammalian centromeric DNA as well as for producing cell lines carrying an excess of mammalian centromeres linked to a dominant selectable marker gene.
Patent AT-E125263-T1 (AT)
Inventor: MICHELOTTI ENRIQUE LUIS
IPC: A01N55/02
Filed: 1991-10-07
Granted: 1995-08-15
Abstract: Insecticicidal compounds of the formula <CHEM> wherein one of A or B is ferrocenyl and the other of A or B is phenyl or substituted phenyl and R is branched alkyl are effective in controlling the Southern Armyworm and Mexican Bean Beetle.
Patent AT-E118557-T1 (AT)
Inventor: DROUGGE LARS
IPC: C22C29/08
Filed: 1991-12-17
Granted: 1995-03-15
Abstract: According to the invention there is provided a cemented carbide tool for punching, cutting and nibbling containing WC and with binder that comprises at least one of the metals Co, Ni and Fe. Moreover, it contsists of a core of eta-phase containing cemented carbide surrounded by an eta-phase free surface zone whose working surface comprises exposed eta-phase and a surrounding eta-phase free surface zone. <IMAGE>
Patent AT-E136595-T1 (AT)
Inventor: PRAHL ERNST
IPC: B24D11/00
Filed: 1990-10-09
Granted: 1996-04-15
Abstract: PCT No. PCT/EP90/01689 Sec. 371 Date Apr. 9, 1992 Sec. 102(e) Date Apr. 9, 1992 PCT Filed Oct. 9, 1990 PCT Pub. No. WO91/05896 PCT Pub. Date May 2, 1991.Flexible abrasive means having an underlay, which comprises a knitted fabric, which consists of a base knitted fabric (1) and at least one layer of warp threads (6) and at least one layer, separated from the latter, of weft threads (5) and includes a strengthening size. In each case a plurality of warp threads (6) per needle space (3) are held next to one another by different binding into the pattern in such a way that they run partly under and partly over the cross threads (4) of the base knitted fabric (1). All of the warp threads of a group of warp threads can be separated from one another by cross threads of this base knitted fabric alternating from the upper side to the underside of this warp thread group. A high dimensional stability of the abrasive means in the directions other than the directions of the warp and weft threads is obtained.
Patent AT-E115197-T1 (AT)
Inventor: BRODALLA DIETER
IPC: C01F7/14
Filed: 1991-03-15
Granted: 1994-12-15
Abstract: In a process for regenerating alkaline solutions for pickling aluminium, in which aluminium hydroxide is recovered, a pickling solution containing alkali hydroxide, aluminate, a complex builder and other additives is transferred from a pickling bath into a reactor section consisting of at least one reactor, where aluminium is precipitated as aluminium hydroxide. The temperature of the pickling bath is higher than that of the reactor section. The process is operated so that the concentration of aluminate, alkali and gluconate and the temperature in the pickling bath, on the one hand, and the temperature drop from the pickling bath to the reactor section, on the other hand, are adjusted so that the pickling solution in the pickling bath is undersaturated or metastably supersaturated in relation to the precipitation of aluminium hydroxide but unstably supersaturated in the reaction section. A device for carrying out the process of the invention is also disclosed.
Patent AT-E116646-T1 (AT)
Inventor: WOLFGANG DITTRICH
IPC: C25D11/26
Filed: 1991-09-05
Granted: 1995-01-15
Abstract: This invention relates to a method for preparing high-purity propylene carbonate and for simultaneously making passivated electrodes, wherein optionally prepurified propylene carbonate is exposed in a cell to an electric field between bare electrodes.
Patent AT-E116627-T1 (AT)
Inventor: MOELLER JENSEN LEIF
IPC: C03B3/00
Filed: 1991-09-10
Granted: 1995-01-15
Abstract: A method and a furnace for preparing a melt for mineral fibre production, the method comprising introducing a starting material in the form of solid minerals at the upper end of a shaft which shaft at its lower end has at least one extension in the lateral direction to form a column of material forming an inclined surface in the extended part of the shaft furnace, and heating the starting material to melting by one or more burners from which a hot gas stream is emitted towards the inclined surface, and discharging melt from the bottom of the shaft furnace, and introducing mineral fibre waste material onto the inclined surface of the column of material.
Patent AT-E134200-T1 (AT)
Inventor: FLAKUS WERNER DR
IPC: C08F299/06
Filed: 1992-04-10
Granted: 1996-02-15
Abstract: The invention relates to the preparation of aqueous, radiation-curing, anionic urethane urea acrylates by melt dispersion of prepolymeric reaction products of cyclic polyisocyanates with hydroxyethyl acrylate, relevant polyols and sodium aminocapronate in water, free from organic auxiliary solvents, which are characterised in that cyclic polyisocyanates are reacted on the one hand with hydroxyethyl acrylate at 25-50 DEG C in an NCO/OH equivalent ratio of 4:1 to 5:1 to form NCO-containing urethane acrylates, and on the other hand with polyols at 50-100 DEG C to form NCO-containing urethane acrylates in the absence of solvents, and a dilute aqueous solution of an alkali metal salt of aminocaproic acid in a concentration of 35-20% by weight is fed into the hot melt at 80-95 DEG C with vigorous mixing and within seconds, and is emulsified with further water.
Patent AT-E116160-T1 (AT)
Inventor: BISCHOFF BERND
IPC: B05B1/16
Filed: 1992-05-13
Granted: 1995-01-15
Abstract: In a shower for shower devices and bath devices with a water supply channel (3) and a shower head (1) which is arranged on the water supply channel (3) and has jet nozzles (10) which produce a plurality of shower jets and can be optionally connected to the water supply channel (3) by turning the shower head (1) about its longitudinal axis, it is proposed, in order to permit simple and reliable assembly and to design the components with their connecting elements in a space-saving manner, that a shower element floor (11) which is constructed in a pot-like manner and bears the jet nozzles (10) and is connected in a positively engaging manner at the end side located upstream to a water guiding plate (12) at the outer region, and that a pin (13) be provided in the shower head concentrically with respect to the longitudinal axis, on which pin the water guiding plate (12) can be pushed with a through-bore (121), the water supply plate (12) being axially fixed in the plug-in position by a former disc (14) which is held fixed in terms of rotation on a polygonal profile (131) of the pin, in such a way that the former plate (14) can be clamped against an end wall of the polygonal profile with an attachment screw (15) which can be rotated into the pin (13). <IMAGE>
Patent AT-E137131-T1 (AT)
Inventor: SCHINKITZ DIETER DR
IPC: B01D25/176
Filed: 1992-07-03
Granted: 1996-05-15
Abstract: The filter cloth unit for chamber filter presses having an edge seal (15) is characterised in that the supporting cloth (14) is fastened to the inner part of the edge seal (15) and the filter cloth (17) is fastened to the outer edge of the same. <IMAGE>