baber/WOPTO huggingface dataset:
Patent BR-112023000150-A2 (BR)
Title: Sistema de aprendizado de máquina, e, método de processamento de dados
Inventor: KENNY WONG
IPC: G06N3/04
Filed: 2021-05-24
Abstract: SISTEMA DE APRENDIZADO DE MÁQUINA, E, MÉTODO DE PROCESSAMENTO DE DADOS. É descrito um sistema de aprendizado de máquina exemplificativo para processar dados associado a uma transação. O sistema de aprendizado de máquina tem um primeiro estágio de processamento com uma arquitetura de rede neural recorrente. A arquitetura de rede neural recorrente tem uma porta de esquecimento para modificar dados de estado para uma iteração prévia baseada em dados que representam uma diferença temporal entre uma transação proposta e uma transação anterior. O sistema de aprendizado de máquina também tem um segundo estágio de processamento com uma arquitetura de rede neural de atenção acoplada de modo comunicativo ao primeiro estágio de processamento. O sistema de aprendizado de máquina é configurado para mapear dados de saída a partir do segundo estágio de processamento a um valor escalar representativo de uma probabilidade de que a transação proposta apresenta uma anomalia dentro de uma sequência de ações. O valor escalar é usado para determinar a possibilidade de aprovar ou recusar a transação proposta.
Patent CZ-9296-A3 (CZ)
Title: Motor drive
Inventor: BORMANN JURGEN
IPC: F16D1/06
Filed: 1994-07-18
Abstract: The magnet body for axial location or tangential following with the rotor shaft, is pressed by a pressure part (3) fixed on this, with a flexible endface contact part pressing against an axial stop (1.1). - The magnet body (3) is fitted on the rotor shaft (2) with a push fit. The pressure part (3) is fitted esp. from a free shaft end (1.2), with an interference fit or a force fit.
Patent CZ-28295-A3 (CZ)
Title: Centrifugal pump and process for producing thereof
Inventor: DOJCAN JAN
IPC: F04D1/00
Filed: 1995-02-03
Abstract: This centrifugal pump, in particular submersible, consists of a spiral box (3), in which the moving wheel (1) is enclosed by a cap (2), a rotor (12), a cover (4) with a constant inner diameter, a stator (5), a partition (7) and the cap (6) of the pump, whereas the cover (4), with constant inner diameter, houses  the spiral box (3), stator (5), partition (7) and cap (8) of the pump. The manner of production is based on gradually pressing the stator (5) into the cover (4), the cover (4) over the spiral box (3) with the rotor (12), the partition (7) into the cover (4) and the cap (8) of the pump onto the cover (4).<IMAGE>
Patent CZ-47099-A3 (CZ)
Title: Process for preparing drosporenone (6beta, 7beta, 15 beta, 16beta-dimethylene-3-oxo-17alpha-pregn-4-ene-21,17-carbolactone, drsp), as well as 7alpha-(3-hydroxy-1-propyl)-6beta,7beta,15beta,16beta-dimethylene-5beta- -androstan-3beta,5,17beta-triole(zk 92836) and 6beta,7beta,15beta,16beta- -dimethylene-5beta-hydroxy-3-oxo-17alpha-androstan-21,17-carbolactone (90965) as intermediates of this process
Inventor: MOHR JORG-THORSTEN
IPC: C07J53/00
Filed: 1997-08-11
Abstract: Production of drospirenone (6beta ,7beta ;15beta ,16beta -dimethylene-3-oxo-17alpha -pregn-4-ene-21,17-carbolactone) of formula (I) comprises catalytically hydrogenating 17alpha -(3-hydroxy-1-propynyl)-6beta ,7beta ;15beta ,16beta -dimethylene-5beta -androstane-3beta ,5,17beta -triol of formula (II) to give 17alpha -(3-hydroxypropyl)-6beta ,7beta ;15beta ,16beta -dimethylene-5beta -androstane-3beta ,5,17beta -triol of formula (III), oxidising (III) in the presence of a ruthenium salt to give 6beta ,7beta ;15beta ,16beta -dimethylene-5beta -hydroxy-3-oxo-17alpha -pregnane-21,17-carbolactone of formula (IV), and dehydrating (IV): Also claimed are intermediates (III) and (IV).
Patent CZ-48199-A3 (CZ)
Title: Method of inhibiting undesired taste in preparations administered per os
Inventor: NELSON SANDRA LYNN
IPC: A61K8/44
Filed: 1997-07-28
Abstract: The present invention relates to a method for inhibiting an undesirable taste in oral compositions such as foods, beverages, and pharmaceuticals. The present invention also relates to oral and pharmaceutical compositions comprising undesirable tasting compounds wherein undesirable tastes are inhibited by the addition of a phosphorylated amino acid, such as phosphotyrosine, phosphoserine, phosphothreonine, and mixtures thereof, to said oral and pharmaceutical compositions.
Patent SK-97499-A3 (SK)
Title: 3'-n-oxide, 3'-n-dimethylamine, 9-oxime erythromycin a derivatives
Inventor: KU YI-YIN
IPC: C07H17/08
Filed: 1998-02-03
Abstract: The disclosed invention relates to novel 3'-N-O, 9-O-oxime protected, 6-O-alkyl erythromycin derivatives of formula (I), a process of preparing the same. The invention also relates to a process of preparing 6-O-alkyl erythromycin A by eliminating the 3'-N-oxide group and 9-O-oxime protecting groups and optionally deprotecting the hydroxy groups at the 2'- and 4''- positions under suitable reaction conditions.
Patent CH-652563G-A3 (CH)
IPC: H03H3/04
Filed: 1982-05-14
Abstract: Each resonant frequency of a coupling resonator is measured at a plurality of each different temperatures. From these values the first order temperature coefficient  alpha  is calculated. According to the value of  alpha , it is accurately adjusted and finally the resonant frequency of a fundamental vibration is also adjusted to a nominal frequency.
Patent CH-639818G-A3 (CH)
IPC: G10H1/26
Filed: 1979-07-11
Abstract: An electronic tone or note generator capable of providing improved musical and tone quality and special sound effects by mixing the outputs of a plurality of note-signal-producing circuits is provided. The electronic tone or note generator of the invention is characterized by the use of a primary electronic note circuit for producing a primary note signal which is a portion of a primary melody, and a secondary electronic note circuit for producing a secondary note signal that is musically related to the primary melody. The relationship between signals can be a time lag between the outputs of the two note signal circuits or a small difference in frequency between the signal outputs of the two note circuits. Additionally, each note signal circuit can output alternate notes of a continuing melody such that a note from one circuit may persist while the next note from the second circuit is played. The note signals from the note-producing circuits are shaped and mixed or summed and then applied to an electroacoustic transducer in order to produce audible music of high sound quality. The acoustical frequency of each note and the time between initiation of successive notes are stored in memory units associated with each note-signal-producing circuit. The outputs of high-frequency signal sources are variably divided down to provide the individual note signals and control note timing.
Patent CZ-376990-A3 (CZ)
Title: Method of testing and checking of automobile engine and an electronic control system for making the same
Inventor: BARTKE RALF-MICHAEL DIPL ING
IPC: F02D3/04
Filed: 1990-07-30
Abstract: An electronic engine control (EEC) equipped with a fuel cut-off safety device in the form of a relay (12) controlling the winding of the fuel pump (16), comprising a single conductor (FCOM) connecting the fuel pump power supply line with the EEC in order to test and/or monitor the voltage applied across the terminals of the fuel pump, at least when the engine is started up.
Patent CZ-117296-A3 (CZ)
Title: Antifreezer composition, aqueous heat-transferring liquid containing said composition and method of treating the aqueous liquid
Inventor: CIARDI CLAUDE
IPC: C09K5/20
Filed: 1996-04-23
Abstract: The present invention relates to an antifreeze composition containing a water-soluble liquid alcohol and a corrosion inhibitor system comprising (a) a mixture of at least two aromatic or aliphatic dicarboxylic acids, or of at least two salts of the said acids, (b) at least one 1,3-diazole chosen from imidazole, benzimidazole, imidazoline and hydrocarbon derivatives thereof, and (c) at least one triazole compound. The aqueous fluids containing the said composition have excellent anticorrosive properties and heat stability over long periods of time, in particular when the fluids are used as heat transfer fluids at temperatures above 150 DEG C.
Patent CZ-163399-A3 (CZ)
Title: Recombinant vector for aimed and induced expression of genes and pharmaceutical composition containing such vector
Inventor: MAHFOUDI ABDERRAHIM
IPC: C12N15/85
Filed: 1997-11-06
Abstract: The invention concerns novel constructs and novel vectors for the targeted and inducible expression of genes. It describes in particular novel hybrid promoters and their use for the expression of genes in hepatic cells, in vitro, ex vivo or in vivo.
Patent CZ-170098-A3 (CZ)
Title: Method and circuit arrangement for generating current pulses for metal deposition
Inventor: HUBEL EGON
IPC: C25D21/00
Filed: 1996-09-27
Abstract: PCT No. PCT/EP96/04232 Sec. 371 Date Jun. 4, 1998 Sec. 102(e) Date Jun. 4, 1998 PCT Filed Sep. 27, 1996 PCT Pub. No. WO97/23665 PCT Pub. Date Jul. 3, 1997The invention relates to a method of generating short, cyclically repeating, unipolar or bipolar pulse currents IG, IE for electroplating, and to a circuit arrangement for electroplating with which pulse currents IG, IE can be generated. Electroplating methods of this type are referred to as pulse-plating methods. According to the invention, the secondary winding 6 of a current transformer 1 is connected in series into the electroplating direct current circuit 5, consisting of a bath direct current source 2 and a bath which is contained in an electroplating cell and which is represented by resistor RB. The primary winding 7 of the transformer has a larger number of turns than the secondary winding. The primary winding is controlled with pulses of high voltage and with relatively low current. The high pulse current on the secondary side temporarily compensates in pulses the electroplating direct current. This compensation can be a multiple of the electroplating current, such that deplating pulses with high amplitude are produced. The capacitor 10 guides the compensating current through charging and discharging. Through the invention, the necessity of using in pulse-plating the known electronic high current switches, which work uneconomically because of the great current conduction losses, is avoided.
Patent CZ-171698-A3 (CZ)
Title: Nonylated diphenylamines
Inventor: AEBLI BEAT MICHAEL
IPC: C07B61/00
Filed: 1998-06-03
Abstract: The invention relates to a mixture of nonylated diphenylamines, especially dinonylated diphenylamines, and to a technically advantageous methodological process for the preparation of that mixture by using acid clay in small quantities. The mixture is used as an additive for stabilising organic products that are subjected to oxidative, thermal and/or light-induced degradation.
Patent CZ-171998-A3 (CZ)
Inventor: KRATOCHVIL IVAN ING
IPC: B22D11/06
Filed: 1998-06-04
Abstract: Mezery mezi bočnicemi (2) a pohyblivými částmi (1)
kiystalizátoru pro plynulé odlévání tekutého materiálu do
zejména tenkých pásů, jsou utěsňovány pomocí vháněného
média se schopností teplotní expanze a/nebo expanze
způsobované změnou chemického složení a/nebo expanze
způsobované změnou skupenství. Těsnící médiumve styku
s tekutým materiálem (6) expanduje a tímzpůsobuje těsnící
účinek. Zařízení sestává z těsnících segmentů (4), v nichžje
vytvořena podélná dutina (3), do kteréje zaústěna nejméně
jedna přívodní trubka (5) média a ze kteréje vyústěn nejméně
jeden výstupní kanálek (7).
Patent CZ-192793-A3 (CZ)
Inventor: DOLINA TOMAS
IPC: B60R25/022
Filed: 1993-09-16
Abstract: Univerzální uzamykací bezpečnostní páka volantu osobního
automobilu je tvořená šroubem (1), maticí (2) opatřenou
vidličkou (6), plechovým kolem (7) umístěným na Šroubu
(1) a dorazem tvořeným kalenou ocelovou tyčí ve tvaru U
(4), rovněž umístěným na šroubu (1) a trubkou (3) opatřenou
zajištěním z plechu ve tvaru L (5) a dvou otvorů pro odnímatelné
oko visacího zámku (8), Šroub (1) je opatřen
čtyřmi otvory pro odnímatelně oko visacího zámku (8).
Vidlička (6), doraz (4) a zajištění (5) zapadají do volantu a
.zabraňují jeho manipulaci, plechově kolo (7) naléhá na
šroub volantu a azabraňuje jeho uvolnění.
Patent CZ-198999-A3 (CZ)
Title: Novel therapeutical application of thienyl cyclohexyl amine derivative
Inventor: LALLEMENT GUY
IPC: C07D333/20
Filed: 1997-12-05
Abstract: The invention concerns the use of a thienycyclohexylamine, on its own or combined with other substances having pharmaceutical activity, for preparing a medicine for limiting or inhibiting the effects caused by neurotoxic products or those containing neurotoxin. The invention also concerns a product containing a thienylcyclohexylamine and at least an anticholinergic, anticonvulsivant or cholinesterase-reactivating substance, and a pharmaceutical composition containing it.
Patent CZ-205694-A3 (CZ)
Title: Process for preparing o-/4-(4-piperidinyl)butyl/tyrosine derivatives
Inventor: CHUNG JOHN Y L
IPC: C07D211/22
Filed: 1993-02-24
Abstract: The invention is a highly efficient synthesis for making compounds of formula (I), wherein R<1> is a six member saturated or unsaturated heterocyclic ring containing one or two heteroatoms wherein the heteroatoms are N; or NR<6>, wherein R<6> is H or C1-10 alkyl; m is an integer from two to six; and R<4> is aryl, C1-10 alkyl, or C4-10 aralkyl.
Patent CZ-9702327-A3 (CZ)
Title: Complex wide-angle system of motor vehicle front headlights
Inventor: CEJNEK MILAN ING CSC
IPC: F21V7/00
Filed: 1997-07-22
Abstract: Complex wide-angle system of motor vehicle front lighting consisting of minimally two separated headlights placed in front of a vehicle, whereby said headlights (1) and (2) or (11) and (12) that produce light beams (3) and (4) or (13) and (14). provided on the upper side at least partially with a horizontal cut off (15) between light and darkness that are not a part of a dipped or a driving light, are asymmetric with regard to the longitudinal axis (8) of a vehicle (7) and they are used together with said dipped or said driving light for wide-angle lighting of the space in front of a vehicle (7). Optical axes (5), (6) of said headlights (1), (2) producing symmetrical light beams (3), (4) are rotated with regard to the longitudinal axis (8) of said vehicle (7) or said light beams (13). (14) of said headlights (11), (12) are asymmetrical, whereby their light spread is larger in the direction away from the longitudinal axis (8) of said vehicle (7).
Patent CZ-239799-A3 (CZ)
Title: Reinforcement for ankle
Inventor: SCHRIJVER FLOOR
IPC: A61F5/01
Filed: 1998-01-05
Abstract: The invention relates to a medium heavy duty ankle brace which comprises at least at the medial side (innerside of the foot) at least a flexible bracing element, which is anatomically adapted to the lower leg, the ankle and the foot shape, in which the bracing element shows a recess at the location of the medial ankle joint and has a substantially flat sole part below the foot. According to the invention the ankle brace is built up from different asymmetrical shell parts, a somewhat flexible medial part (2), with one or more different local stiffening elements, and a much more elastic lateral part (11) having possibly one or more different local stiffening elements.
Patent CZ-273696-A3 (CZ)
Title: Process of continuous preparation of alkyl esters of (meth)acrylic acid and apparatus for making the same
Inventor: EXNER HERBERT DR
IPC: C07C69/54
Filed: 1996-09-18
Abstract: The continuous prodn. of alkyl(meth)acrylates (I) by the reaction of (meth)acrylic acid (II) and 1-8C monohydric alcohols (III) in homogeneous liq. phase at elevated temp. in the absence of solvent and in presence of an acid esterification catalyst (IV). The process comprises (a) feeding (II), (III) and (IV) continuously into a reaction zone (RZ), (b) removing (I) after a residence time in the form of an azeotrope contg. water or water and (III) in addn. to (I) at the top of a rectifier column (RC) mounted over the RZ, (c) separating the distillate into an organic phase contg. (I) and aq. phase(s) contg. water, (d) recycling part of the organic phase via the top of the column and opt. returning water to the RZ, (e) separating (I) from the rest of the organic phase and removing part of the reaction mixt. continuously from the RZ. The RZ consists of a cascade of at least two reactors in series, and the outflow from one reactor provides the input flow for the next reactor. Also claimed is an appts. for this process.
Patent ES-8504861-A3 (ES)
Title: Low density rigid polyurethane foam
IPC: C08G71/04
Filed: 1983-10-26
Abstract: Prepn. of rigid polyurethane foams by the one-shot method, using as polyol component a mixt. of (A) 35-65 wt. parts saccharose polyether and (B) 65-35 parts polyoxyalkylene glycol of a trihydroxy alkylamine, the OH value of the mixt. being 420-530. Used as thermal insulation material, e.g. in refrigerators. Foams with density of 0.025 g/cm3 or less can be made, with low brittleness and excellent dimensional stability at low temps.
Patent ES-8505441-A3 (ES)
Title: Impact-absorbing road side barrier
IPC: E01F13/00
Filed: 1984-01-04
Abstract: The barrier component includes a pair of panels to be positioned along a lower edge of each panel on a supporting surface laterally spaced to define a filler cavity between their internal surfaces for receiving a displaceable ballast material. This provides a medium for dissipating impact energy during use. Panel connectors removably join the panels together in their laterally spaced relationship. - Each panel has panel fitting zones for use in removably connecting the panels of the barrier to panels of corresponding barrier components to form an elongated roadway barrier having at least one elongated outer surface which is smooth and free of outwardly projecting obstructions in at least one direction parallel to the length of the barrier. The barrier component provides a lesser impact resistance in a lower zone than in a central impact zone during vehicle impact, to combat vehicle ramping.  (4/4)
Patent ES-8706501-A3 (ES)
Title: Impulse welding equipment
IPC: B23K9/26
Filed: 1986-06-13
Abstract: The equipment consists of a DC source (10) connected to the generator of welding current in impulse form; a condenser battery (13) between the positive (14) and negative (15) poles of the voltage supply, (14) being connected to the part (16) to be welded and (15) to the output of the transistors (171,172) whose input sides are connected together and to welding electrode (18) under control of amplifier (19) from impulse generator (20). It is for use in welding with a gas protector. (1/1)
Patent SK-111196-A3 (SK)
Title: Through-flow electro-chemical cell
Inventor: BEINROHR ERNEST
IPC: G01N27/42
Filed: 1996-08-28
Abstract: The cell is suitable for electrochemical analysis, modificat ion and purification of the solutions with the operational electr ode and hydrodynamically separated auxiliary electrode, whilst th e operational electrode (3) is placed in the body of the cell bet ween the sealing rings (2) and (5), contains electrically conduct ive material and consists of electrically conductive material in the form of irregular particles creating irregular pores, whilst the electrically conductive material is on both sides equipped wi th the layer of the porous material. Close to the operational ele ctrode (3) there can be placed the reference electrode (9), which is conductivelly connected with the flowing solution. The soluti on enters the cell through the pressing part (1), goes through th e irregular pores of the operational electrode (3), where in cons equence to the quick transport of the substance the quick and eff ective electrochemical conversion comes, whilst the products of e lectrochemical reaction of the auxiliary electrode (13) are washe d from the cell by the solution flowing from the operational elec trode (3).
Patent SK-123093-A3 (SK)
Inventor: HIPP PAUL
IPC: F24F13/06
Filed: 1993-11-04
Abstract: Do skrine (1) vírivého výpustu je usadená vnútorná skriňa
(2), ktorá vytvára v skrini (1) smerom k otvoru (5) výpustu
prstencový kanál (9). Vstup privádzaného vzduchu do
tohto kanála (9) je regulovaný a na reguláciu privádzaného
vzduchu je prstencový kanál (9) smerom k systému
prívodu vzduchu prekrytý dvoma kotúčmi (7, 8), ku ktorým
je priradený servomotor s regulačným zariadením.
Patent SK-130894-A3 (SK)
Title: Improved production of reproductive hormones
Inventor: BOIME IRVING
IPC: C12N5/00
Filed: 1993-04-30
Abstract: Improved methods for recombinant production of human reproductive hormones are disclosed. These methods involve the use of animal-derived cells that contain regulated secretory granules as host cells for expression systems capable of expressing DNA encoding human reproductive hormones or their  beta  subunits.
Patent SK-163599-A3 (SK)
Title: Fungicidal mixtures
Inventor: SCHELBERGER KLAUS
IPC: A01N25/00
Filed: 1998-06-02
Abstract: The invention relates to a fungicidal mixture containing a synergistically effective quantity of the following: a.1) a carbamate the formula (I.a), in which X is CH and N, n stands for 0, 1 or 2, and R is a halogen, a C1-C4-alkyl and a C1-C4-alkyl halide, and the R radicals can be different when n=2; or a.2) the oxime ether carboxamide of formula (I.b), as well as b.1) 4-[2-methyl-3-(4-tert. -butylphenyl)-propyl]-2,6- dimethyl-morpholine (II.a) or b.2) 4-(C10-C13-alkyl) -2,6-dimethylmorpholine (II.b), or b.3) (RS) -1-[3-(4-tert-butylphenyl) -2-methyl-propyl]-piperidine (II.c), and c) a further active agent from the class of strobilurin fungicides (III).
Patent SK-165498-A3 (SK)
Title: Benzimidazole compounds
Inventor: AMIN KOSRAT
IPC: A61K31/4164
Filed: 1997-06-05
Abstract: The present invention relates to benzimidazole derivatives o f the formula (I), in which the phenyl moiety is substituted with lower alkyl in 2- and 6-position, which inhibit exogenously or e ndogenously stimulated gastric acid secretion and thus can be use d in the prevention and treatment of gastrointestinal inflammator y diseases; preparation methods of the said compounds, pharmaceut ical compositions containing them and their use.
Patent SK-178899-A3 (SK)
Title: Absorbent articles with improved body contact
Inventor: GUSTAFSSON ANDERS
IPC: A61F13/66
Filed: 1998-06-18
Abstract: Absorbent article such as a sanitary napkin, a panty liner or an incontinence pad, includes a first absorbent part and a second part, which each have a substantially elongate shape with a longitudinal direction and a transverse direction, and two end portions. The two parts are mutually joined solely at their end portions. The second part is curved in the longitudinal direction and has high resistance to flexure along flexure lines parallel to the article's transverse direction both in a wet and dry condition, while the first part in a non-influenced condition has a lesser extension in a longitudinal direction than the second part and comprises at least one elastically extensible region in the longitudinal direction.
Patent SK-210592-A3 (SK)
Title: Reservoir with a large number of chambers
Inventor: INOUE FUJIO
IPC: A61J1/10
Filed: 1991-10-28
Abstract: A multi-chamber vessel used mainly in the medical field, in which the flexible plastic vessel proper is divided into a plurality of chambers with partitioning means permitting communication as required, at least one of a plurality of chambers composing the vessel proper is not provided with a cover whereas at least one other chamber is provided with a cover which covers this chamber through a sealed space and is composed of a flexible film having water- and gas-barrier functions, and at least any of desiccant and deoxidizer is contained in said sealed space, whereby the vessel is low in price, excellent in quality and performance, and, further, easy to discard. <IMAGE>