baber/WOPTO huggingface dataset:
Patent UA-124171-C2 (UA)
Title: Process for the epoxidation of propene
Inventor: WANG ZHIJUN
Filed: 2018-05-07
Abstract: In a process for the epoxidation of propene by reacting propene with hydrogen peroxide in the presence of a methanol solvent and a titanium zeolite epoxidation catalyst, the steps of: separating from the reaction mixture a crude propene oxide and a solvent mixture comprising methanol, water and peroxides; subjecting the solvent mixture to a catalytic hydrogenation for hydrogenating peroxides, providing a hydrogenated solvent mixture comprising from 1 to 1000 mg/kg of acetaldehyde; separating the hydrogenated solvent in at least one distillation stage, adding an acid to the hydrogenated solvent mixture or to at least one distillation stage, providing a recovered methanol as an overhead product; passing the recovered methanol through a bed of an acidic ion exchange resin, providing a treated methanol; and recycling the treated methanol to the epoxidation reaction prevent deactivation of the epoxidation catalyst by recycling acetaldehyde with the methanol.
Patent UA-74713-C2 (UA)
Title: Using a calcium salt in easily soluble form as an adaptogen to hydrothermal meteostresses in the period of plant vegetation and a multipurpose fungicidal preparation on basis thereof
Inventor: MAZILNIKOV HENADII VASYLIOVYCH
IPC: A01N43/00
Filed: 2004-04-29
Abstract: The use of calcium chloride as an adaptogen to hydrothermal meteostresses in the period of plant vegetation and a multipurpose fungicidal preparation, which contains any fungicide of the azole group, having kinetine-like activity, and calcium chloride, which allows raising the plant resistance to the effect of fungal diseases caused by unfavourable hydrothermal growing conditions and allows increasing the crop capacity and consumerÆs properties of farm crops.
Patent UA-77211-C2 (UA)
Title: Framed panel supporting element
Inventor: NAGEL BERNHARD
IPC: E06B3/54
Filed: 2004-05-07
Abstract: A framed supporting element (2) has a profile frame (6) going at perimeter of its end side. Between the zones of the end sides of the supporting element (2) and the neighboring sections (22, 26) of the profile frame (6) there is at least one intermediate space (9) to which adhesive is introduced (20; 24; 27; 28; 34; 42; 45; 46; 47; 48) for fixation of the supporting element (2) in the profile frame (6). The adhesive is applied in direction at periphery of the profile frame (6) at some sections only (42; 45; 46; 47; 48) in such way that peripheral sections (43) of the intermediate space (9) are completely free of adhesive. This provides economy of adhesive, at that one does not have to give up the requirements on weather stability of the surface element carrier placed to frame (2).
Patent UA-78538-C2 (UA)
Title: Catalytic reactor for reprocessing synthesis gas
Inventor: STEPANOV ANATOLII VASYLIOVYCH
IPC: C10J3/02
Filed: 2004-07-19
Abstract: A catalytic reactor for reprocessing synthesis gas comprises a high pressure body, in which there is mounted cassette from catalyst boxes and intermediary coolers of gas in the form of tubular banks, in which there is generated vapor, at that between cassette and body there are disposed collectors of vapor, which are inserted and removed along with cassette.
Patent UA-78755-C2 (UA)
Title: Improved method for determining plastometric parameters of coal proposed by l.m sapozhnykov and l.p. bazylevych
Inventor: SKNAR VLADYSLAV PAVLOVYCH
IPC: G01N25/02
Filed: 2004-08-30
Abstract: The proposed improved method for determining plastometric parameters of coal consists in loading the sample of the ground coal in a measuring chamber, heating the sample for a specified period of time, periodically measuring the thickness of the sample layer and the thickness of the plastic layer, measuring and controlling the temperature of the sample, temperature in the measuring chamber, and temperature of ambient air. The proposed method is distinctive by its enhanced accuracy.
Patent UA-87434-C2 (UA)
Title: Cycloalkyl inhibitors of potassium channel function
Inventor: LLLOYD JOHN
IPC: C07D261/08
Filed: 2003-01-31
Abstract: Novel cycloalkyl compounds useful as inhibitors of potassium channel function (especially inhibitors of the Klsubfamily of voltage gated Kchannels, especially inhibitors Kv1.5 which has been linked to the ultra-rapidly activating delayed rectifier Kcurrent І), methods of using such compounds in the prevention and treatment of arrhythmia and І-associated conditions, and pharmaceutical compositions containing such compounds.
Patent UA-75809-C2 (UA)
Title: A method for reprocessing polymineral potassium ore
Inventor: KOSTIV IVAN YURIIOVYCH
IPC: C05D1/00
Filed: 2004-09-20
Abstract: The invention relates to the chemical technology and can be used in the production of chloride-free potassium fertilizers based on polymineral potassium ores of chloride-sulphate type. The method comprises dissolving of polymineral potassium ore in the recycle salt solution, separation of non-dissolved residue from clay and salt solution, grinding thereof to the size of 0.5-2.0 mm, treatment of the latter with the recycle carnallite and carnallite solution in the gross production of 1 : (0.21-0.29) : (0.12-0.2) and dissolving in the clay and salt solution, clarification of saturated solution, cooling, crystallization of schoenite and filtration thereof, evaporation of schoenite solution with successive obtaining the kitchen salt, kainite, carnallite and carnallite solution. The method allows to increase the degree of extraction of potassium, magnesium to 55-60% out from the ore to the solution due to the conversion of not readily soluble langbanite into the readily soluble kainite.
Patent UA-80280-C2 (UA)
Title: Prodrugs of excitatory amino acids
IPC: A61K38/00
Filed: 2003-06-06
Abstract: This invention relates to synthetic excitatory amino acid prodrugs and processes for their preparation. The invention further relates to methods of using, and pharmaceutical compositions comprising the compounds for the treatment of neurological disorders and psychiatric disorders.
Patent AU-2018102073-C4 (AU)
Title: Blind-Type Curtain
Inventor: KIM SUNG CHUL
IPC: E06B9/36
Filed: 2018-12-17
Granted: 2021-03-18
Abstract: BLIND-TYPE CURTAIN 
ABSTRACT 
In one aspect there is disclosed a blind-type curtain including a first curtain blind (100) 
and a second curtain blind (100). The first curtain blind and the second curtain blind 
each comprises a single light transmitting curtain part (110) and two blackout curtain 
parts (120) connected to the light transmitting part. A single blackout curtain part (120) 
is disposed on opposite sides of the single light transmitting curtain part. The first 
curtain blind is detachably attached to the second curtain blind.
Patent DE-102012020460-C5 (DE)
Title: Verdichter für ein System zur Trocknung von Dämmschichten von Fußböden im Unterdruckverfahren bzw. Überdruckverfahren
Inventor: VON DER LIECK DETLEF
IPC: F04D27/00
Filed: 2012-10-15
Granted: 2017-08-10
Abstract: Verdichter für ein System zur Trocknung von Dämmschichten von Fußböden im Unterdruckverfahren, wobei mit dem im Raum befindlichen Verdichter die feuchte Luft aus der unterhalb des Fußbodens befindlichen Dämmschicht durch wenigstens eine Absaugöffnung im Fußboden abgesaugt wird, diese feuchte Luft von der bzw. den Absaugöffnung(en) durch jeweils einen Trocknungsluftschlauch zu einem mit dem Verdichter gekoppelten Wasserabscheider gefördert wird, in dem das in der feuchten Luft enthaltene Wasser abgeschieden wird, und der aus dem Wasserabscheider abgeführte Saugluft-Volumenstrom durch einen Verbindungsschlauch zum Verdichter gelangt, und wobei der Verdichter einen Saugmotor enthält, der mit hohen Drehzahlen laufen kann und den Saugluft-Volumenstrom verdichtet, dadurch gekennzeichnet, dass der Verdichter (1, 31, 37, 43) ein Gehäuse (5), in dem der Saugmotor (2, 31a, 40, 45) untergebracht ist, und eine Saugrohrleitung (6, 35) umfasst, an die der Verbindungsschlauch angeschlossen wird und durch die der Saugluft-Volumenstrom zur Saugseite des Saugmotors (2, 31a, 40, 45) gelangt, wo er verdichtet wird und durch eine Druckrohrleitung (10, 36, 39, 46) den Verdichter (1, 31, 37, 43) wieder verlässt, und dass im Gehäuse (5) des Verdichters (1, 31, 37, 43) mindestens zwei separate Luftdrucksensoren (23–25, 32–34) vorhanden sind, an denen jeweils zwei Luftleitungen (23a, 23b; 32a, 32b) angeschlossen sind, wobei die erste Luftleitung (23a, 32a) mit der Saugrohrleitung (6, 35) verbunden ist und die zweite Luftleitung (23b, 32b) mit der Druckrohrleitung (10, 36, 39, 46) verbunden ist, so dass jeder Luftdrucksensor (23–25, 32–34) kontinuierlich die Differenz zwischen dem Luftdruck des Saugluft-Volumenstroms in der Saugrohrleitung (6, 35) und dem Luftdruck des Druckluft-Volumenstroms in der Druckrohrleitung (10, 36, 39, 46) misst, wobei die Luftdrucksensoren (23–25, 32–34) ein Steuersignal abgeben, wenn der gemessene Luftdruckdifferenzwert einen im betreffenden Luftdrucksensor (23–25, 32–34) voreingestellten Luftdruckdifferenzwert überschreitet, und dass in den Luftdrucksensoren (23–25, 32–34) jeweils unterschiedliche Luftdruckdifferenzwerte voreingestellt sind, so dass mit den Luftdrucksensoren (23–25, 32–34) unterschiedliche Drehzahlstufen des Saugmotors (2, 31a, 40, 45) für verschiedene Leistungsbereiche des Verdichters (1, 31, 37, 43) abgedeckt werden, indem der erste Luftdrucksensor (23, 32) für einen niedrigen ...
Patent DE-4126476-C9 (DE)
Title: Verfahren zur Bildung eines Films aus einem Anstrichstoff
Inventor: KASUKAWA TAKAHISA
IPC: B05D7/00
Filed: 1991-08-09
Granted: 2004-10-21
Abstract: Verfahren
zur Herstellung eines mehrschichtigen Films auf einem Substrat,
dadurch gekennzeichnet, daß die
folgenden Stufen durchgeführt
werden: Bildung eines ungehärteten
Films durch kationische elektrische Abscheidung eines Anstrichstoffs
auf dem Substrat, danach Beschichtung des ungehärteten Films mit einem wäßrigen Anstrichstoff
in einem Naß-auf-Naß-Verfahren
und dann Härtung
unter Erhitzung von beiden Filmen, wobei  (i) für den kationisch
elektrisch abzuscheidenden Film ein Anstrichstoff verwendet wird,
der  (A) ein Harz mit Hydroxylgruppen und kationischen Gruppen
und  (B) ein Epoxyharz mit durchschnittlich mindestens 2 funktionellen
Epoxygruppen pro Molekül,
die jeweils direkt an einen alicyclischen und/oder verbrückten alicyclischen
Ring gebunden sind,  umfasst, und mit dem nach dem Härten unter
Erwärmen ein
Film erzeugt wird, der gegenüber
dem ungehärteten Film
eine Filmgewichtsverringerung von 10 Gew.-% oder weniger aufweist
und wobei  (ii) für
den wäßrigen Anstrichstoff
ein Lack verwendet wird, der hauptsächlich  a) ein Polyesterharz
mit einer Säurezahl
innerhalb des Bereiches von...
Patent RU-2298809-C9 (RU)
Inventor: PANIN BORIS ANATOL EVICH
IPC: G01S13/524
Filed: 2005-10-04
Granted: 2007-09-27
Abstract: FIELD: the invention refers to radiolocation technique particularly to airborne radars of flying vehicles (fighters, helicopters). 
     SUBSTANCE: it is designed for providing effective discrimination of detected low-altitude low-velocity air targets and moving surface targets. The technical result is achieved due to introducing additionally seven twin-input comparators, three demultiplexers, one twin-channel multiplexer, three commutators of a signal, two logical elements "OR", two logical elements "AND" and a calculator of a supporting function in the known arrangement which has a multi-channel detector of a coherent pulse signal in the summary channel of a mono-pulse airborne radar station each channel of which includes aggregate of narrow-band ("Doppler") filters and threshold arrangements in each frequency channel; a multi-channel receiver of an elevation channel of the airborne radar station with aggregate of Doppler filters for each distant strobe; a multi-channel arrangement of forming the signal of an angular error, a commutator of distance channels, a comparator, a logical element "OR" and four logical elements "AND". 
     EFFECT: increases effectiveness of discrimination of low-altitude low-velocity air and moving surface targets and also decreases the number of pulses repeating frequencies used in the procedure of surveying. 
     2 cl, 7 dwg
Patent RU-2322744-C9 (RU)
Inventor: FEDOSOV ALEKSEJ ALEKSANDROVICH
IPC: H03K17/08
Filed: 2005-11-08
Granted: 2008-07-10
Abstract: FIELD: electronic engineering. 
     SUBSTANCE: the device has series-connected load current sensor and an electronic switch connected to the load unit, R-S flip-flop, OR gate and an overcurrent protection unit, the "on" input of the R-S flip-flop is connected to the "on" input of the voltage switch, the "off" input of the flip-flop is connected to the "off" input voltage switch, the output of the load current sensor is connected to the input of the overcurrent protection unit, the output of the overcurrent protection unit is connected to the first input of the OR gate, whose second input is connected to the "off" input of the voltage switch, provision is made for a D-flip-flop, whose data input is connected to the output of the voltage source corresponding to the voltage of the logic unity, its synchronizing input is connected to the output of the R-S flip-flop, the "off" input - to the output of the OR gate, and he output - to the control input of the electronic switch. 
     EFFECT: enhanced functional reliability due to prevention of a repeated switching after the actuation of the overcurrent protection unit. 
     1 dwg
Patent RU-2610089-C9 (RU)
Inventor: SHTER TORSTEN
IPC: C10M145/14
Filed: 2012-02-09
Granted: 2018-04-12
Abstract: FIELD: chemistry. 
     SUBSTANCE: present invention relates to copolymers with ester groups, containing at least one non-polar segment P and at least one polar segment D, obtained by polymerisation under action of nitroxides containing a phosphorus atom. Described is a copolymer containing ester groups, with at least one non-polar segment P and at least one polar segment D, wherein polar segment D comprises at least eight repeating units and wherein mass fraction of dispersing repeating units in polar segment D is at least 30 % in terms of weight of polar segment D, characterised by that, copolymer containing ester groups, is obtained via polymerisation under action of nitroxides, wherein transferable nitroxyl radical compound used during polymerisation under action of nitroxides contains a phosphorus atom, wherein copolymer contains repeating units, which are derivatives of styrene monomers, and repeating units which are derivatives of methacrylate, wherein non-polar segment P is obtained by polymerising monomer composition containing: a) from 0 to 40 wt%, in terms of weight of monomer composition for producing non-polar segments, one or more ethylenically unsaturated ester compounds of formula (I):   where R denotes hydrogen or methyl, R 1  denotes a straight or branched alkyl residue with 1–6 carbon atoms, R 2  and R 3  independently denote hydrogen or a group of formula -COOR', where R' denotes hydrogen or alkyl group with 1–6 carbon atoms, b) from 5 to 100 wt%, in terms of weight of monomer composition for producing non-polar segments, one or more ethylenically unsaturated ester compounds of formula (II):   where R denotes hydrogen or methyl, R 4  denotes a straight or branched alkyl residue with 7–15 carbon atoms, R 5  and R 6  independently denote hydrogen or a group of formula –COOR", where R" denotes hydrogen or alkyl group with 7–15 carbon atoms, c) from 0 to 80 wt%, in terms of weight of monomer composition for producing non-polar segments, one or more ethylenically unsaturated ester compounds of formula (III):   where R denotes hydrogen or methyl, R 7  denotes a straight or branched alkyl residue with 16–30 carbon atoms, R 8  and R 9  independently denote hydrogen or a group of formula –COOR''', where R''' denotes hydrogen or alkyl group with 16–30 carbon atoms, d) from 0 to 50 wt%, in terms of weight of monomer composition for producing hydrophobic segments, comonomer, and wherein dispersing repeating units in polar segment D represents an ethylenically unsaturated polar ester compound of formula (IV):   where R denotes hydrogen or methyl; X denotes oxygen; R 10  denotes a residue containing 2-1000 carbon atoms and at least one group of formula -CO-; R 11  and R 12  denote hydrogen, or represent heterocyclic vinyl compound. Also described is a lubricating agent containing said copolymer. Described is use of said copolymer to improve friction coefficient and reduce wear. 
     EFFECT: obtaining a copolymer with improved lubricating properties. 
     14 cl, 5 ex
Patent RU-2739747-C9 (RU)
Inventor: BELENKII-GORDONOV NIKOLAI NAUMOVICH
IPC: A61K33/38
Filed: 2020-05-27
Granted: 2021-02-11
Abstract: FIELD: medicine; pharmaceuticals. 
     SUBSTANCE: invention refers to pharmaceutical industry, namely to an agent for treating arthritic diseases. Agent for treating arthritic diseases comprising 50 mg to 2500 mg of chondroitin sodium sulphate and at least one excipient or carrier, and also contains metallic or colloidal silver in relative amount from 0.2 mg/kg to 8 mg/kg in terms of weight of chondroitin sodium sulphate. 
     EFFECT: agent described above improves stability of the agent for a long period of time regardless of the form of the preparation containing said agent. 
     28 cl, 6 ex, 1 tbl, 6 dwg
Patent DK-65593-D0 (DK)
Inventor: ESKILDSEN CHRISTIAN
IPC: G05D23/19
Filed: 1993-06-04
Abstract: PCT No. PCT/DK94/00217 Sec. 371 Date Dec. 21, 1995 Sec. 102(e) Date Dec. 21, 1995 PCT Filed Jun. 6, 1994 PCT Pub. No. WO94/29779 PCT Pub. Date Dec. 22, 1994The invention is an apparatus for controlling an electrical heating element to control a cooking temperature of a cooking pot and contents therein. The invention includes a source of electrical current; a control for controlling application of electrical heating current from the source of the electrical current to the heating element to control the cooking temperature of the cooking pot and the contents which are thermally coupled to the heating element; a source of DC electrical current; a coil from producing a DC magnetic field, in response to DC electrical current applied thereto from the source of DC electrical current, which is magnetically coupled to the cooking pot and the contents therein; a switch, coupled between the source of DC electrical current and the coil, for controlling the application of DC electrical current to the coil to cause the buildup of the DC magnetic field and thereafter the decay of the DC magnetic field therein; a field sensor, magnetically coupled to the pot and the contents, for producing a control voltage which is a function of the temperature of the pot and the contents therein and which is in response to the decay of the DC magnetic field; and wherein the control is responsive to the control voltage and controls the application of the electrical heating current to the heating element as a function of a set cooking temperature inputted from a temperature control and the control voltage to cause the temperature of cooking to track the set temperature.
Patent DK-79390-D0 (DK)
Inventor: HANSEN HANS J
IPC: A61K47/48
Filed: 1990-03-28
Abstract: A polyspecific anti-leukocyte antibody conjugate for targeting foci of leukocyte accretion comprises an immunoreactive polyspecific composite of at least two different substantially monospecific antibodies or antibody fragments, conjugated to at least one imaging agent, wherein at least two of said antibodies or antibody fragments specifically bind to different leukocyte cell types. A method for targeting an imaging agent to an inflammatory or infectious lesion comprises injecting a mammal parenterally with an effective amount for targeting of the above anti-leukocyte imaging conjugate. A therapeutic anti-leukocyte conjugate for targeting foci of leukocyte accretion comprises at least one immunoreactive substantially monospecific antibody or antibody fragment which specifically binds to at least one leukocyte cell type, conjugated to a therapeutic antimicrobial agent, boron addend and/or radionuclide. A method of treatment of an infectious lesion comprises injecting a mammal parenterally with an effective amount for therapy of the above anti-leukocyte therapeutic conjugate.
Patent DK-144083-D0 (DK)
Inventor: OAKES MARTIN CHRISTOPHER
IPC: H02B13/02
Filed: 1983-03-29
Abstract: High voltage electrical switchgear comprises a chamber (1) in which is enclosed input contacts (8), output contacts (24) and earth contacts (16). A movable switch (12) may connect either the input to the output contacts or the output to the earth contacts. The output contacts are connected by a conductor (25) extending through the wall of the chamber to a connector unit located externally of the chamber. The connector unit (27) has a conductor (32) moulded in situ in a housing (28) having a socket (30) receiving a plug (26) cast integrally with the chamber and through which the conductor (25) extends. An output cable (34) is connected to the connector unit, which also provides contacts (37) for connection to a test unit. A cover (40) protects the connector unit and interlock means (58,43) act to allow opening of the cover only when the switch (12) connects the output contacts with the earth contacts.
Patent DK-175186-D0 (DK)
Inventor: REED III LAWRENCE ANDREW
IPC: C07D499/00
Filed: 1986-04-17
Abstract: Compounds having the formula: <CHEM>  wherein n is 0, 1 or 2;  X is OH or OCOR<2>m wherein R<2> is hydrogen or (C1-C4) alkyl; R is hydrogen, a radical group forming an ester hydrolyzable under physiological conditions, or an acyloxymethyl or 1-(acyloxy)ethyl radical derived from a convential beta-lactam antibiotic; and R<1> is selected from a wide range of alkyl, cycloalkyl, aryl, aralkyl, heterocyclyl or heterocyclylalkyl groups  and their pharmaceutically acceptable salts. These compounds are useful as antibacterials and/or beta-lactamase inhibitors.
Patent DK-325389-D0 (DK)
Inventor: CHANDRARATNA ROSHANTHA A S
IPC: A61P31/00
Filed: 1989-06-29
Abstract: Compounds of formula I <CHEM>  in which: the R groups are independently hydrogen or lower alkyl; one of A and B is O or S and the other is -C(O)-, A being attached to the thiochroman ring at the 6 or 7-position;  n is 0-5; and Z is H, an acid or acid derivative, an alcohol or alcohol derivative, acetal or acetal derivative or ketone or ketone derivative, or a pharmaceutically acceptable salt, have retinoid-like activity.
Patent DK-412686-D0 (DK)
Inventor: JONES ALUN G
IPC: C07F13/00
Filed: 1986-08-29
Abstract: A coordination complex is disclosed comprising a radionuclide selected from radioactive isotopes of Tc, Ru, Co. Pt and Re and an isonitrile ligand of the formula:where X is a lower alkyl group having 1 to 4 carbon atoms, wherein R is selected from COOR' and CONR<sup>2</sup>R<sup>3</sup> where R<sup>1</sup> can be H, a pharmaceutically acceptable cation, or a substituted or unsubstituted alkyl group having 1 to 4 carbon atoms, R<sup>2</sup>, and R<sup>3 </sup>can be H, or a substituted or unsubstituted alkyl group having 1 to 4 carbon atoms, and R<sup>2</sup> and R<sup>3</sup> can be the same or different. Kits that can be used to form these complexes are also disclosed.
Patent DK-472089-D0 (DK)
Inventor: VOGT SEN FRANZ
IPC: A47B21/03
Filed: 1989-09-26
Abstract: The invention relates to a work-station arrangement, in which a number of components can be secured on a longitudinal girder. The longitudinal girder has substantially a rectangular hollow profile, at the corners of which are provided longitudinal grooves, which preferably widen toward the inside of the longitudinal girder. Furthermore, a central carrier pipe is provided, which is constructed integrally with the longitudinal girder through bracings. A fastening groove can be provided at least on one side of the girder, which groove has tooth systems on its walls for threadedly receiving screws. The components have hook-shaped holding elements attached thereto and insertable into the longitudinal grooves for securing the components to the girder.