baber/WOPTO huggingface dataset:
Patent CZ-305566-B6 (CZ)
Title: Multifunctional device for modification of cellulose materials and method for modification of cellulose materials
Inventor: KATUŠČÁK SVETOZÁR
IPC: D21H25/00
Filed: 2008-09-16
Abstract: The invented multifunctional device for modification of cellulose material such as printed- and paper products, books, magazines, manuscripts, maps and works of art on paper, technical drawings and other documents, comprises a combination of at least one drying chamber (1) that is arranged for drying the cellulose materials, further a modification chamber (2) connected with an evaporation chamber (3) that is provided with a device (5.1) for heating an inert gas, a device (6.1) for circulating the inert gas, and a device (9) for the separation of evaporated solvent, optionally a container (10) for collecting the separated liquid solvent and volatile substances, wherein the modification chamber (2) is connected with the evaporation chamber (3) by a protective mantle with inert fluid. Further, there is described a method of modifying cellulose materials by drying thereof with a fluid to a moisture level less than 3 percent, followed by a subsequent impregnation and evaporation of volatile substances.
Patent CZ-305761-B6 (CZ)
Title: Polystyrene-based plastic scintillator for detectors
Inventor: BUREŠOVÁ HANA
IPC: G01T1/203
Filed: 2014-12-18
Abstract: The present invention relates to a polystyrene-based plastic scintillator for detectors containing 0.05 percent by weight of 5-phenyl-2-[4-(5-phenyl-1,3-oxazol-2-yl)phenyl]-1,3-oxazole feeder, 0.9 to 3,0 percent by weight of 1,4-diphenylbenzene activator and the balance to 100 percent by weight polystyrene, whereby all over its surface it is provided with a layer of a polytetrafluoroethylene tape with minimum thickness of 200 microns and a layer of a reflective aluminium marker with a minimum thickness of 15 microns arranged thereon.
Patent CZ-307517-B6 (CZ)
Title: An aeration jet pump, especially for biological wastewater treatment plants
Inventor: TETERJA DMITRIJ
IPC: F04F5/46
Filed: 2017-06-07
Abstract: The aeration jet pump is primarily intended for pumping liquids from water treatment plant basins and consists of a vertically disposed flow tube (1) for the liquid being pumped which is terminated by one or two exit branches (11) at the top. According to the invention, the pump comprises at least one ejector body (2) in whose inner cavity a suction chamber (21) of the liquid being pumped is formed, the cross section of which is larger than the cross-sectional flow of the flow tube (1), and on the periphery of which there is a circular supply chamber (22) which is provided with at least one supply opening (23) of the pressure medium on its outer surface. The bottom (221) of the supply chamber (22) is blanked and, at the upper part, the supply chamber (22) is provided with a rectifying nozzle (24) leading into the conical outlet section (25) of the ejector body (2), whose output cross-section essentially corresponds to the inlet cross-section of the flow tube (1). The supply openings (23) are, in the case of multiple versions, arranged substantially in one horizontal plane.
Patent CZ-309904-B6 (CZ)
Title: A method of production of geopolymer foam
Inventor: Mašek Zdeněk
IPC: C04B28/00
Filed: 2019-04-19
Abstract: A method of production of geopolymer foam consisting of a mixture of metakaolin, an alkaline activator selected from the group of hydroxides and carbonates containing alkaline ions Na or K or Li, as well as amorphous microsilica and thermally active blowing additives, when the amorphous microsilica and metakaolin are gradually added to the aqueous solution of the alkaline activator while stirring to form a homogeneous mixture, then a thermally active blowing agent is added while stirring, and, after mixing, the resulting geopolymer resin (5) is poured into the mould, leaving space in the mould for expansion (3) and then exposing it to a temperature of 100 to 120 °C for 18 hours.
Patent CZ-309774-B6 (CZ)
Title: A cryopreservation medium containing hyaluronic acid, its use and a method of cryopreservation
Inventor: PRÁT TOMÁŠ
IPC: A01N1/02
Filed: 2022-04-08
Abstract: Cryopreservation medium is a solution of hyaluronic acid and/or its sodium salt and DMSO for stem cell culturing, wherein the hyaluronic acid has a molecular weight in the range of 1,000,000 to 2,200,000 g/mol and a concentration in the range of 0.08 to 0.2% (w/v), and the DMSO has a concentration of 3 to 5% (v/v). It is intended for the preservation of cell lines and stem cells in conditions of very low temperatures and enables a reduction in the concentration of the potentially cytotoxic cryoprotectant dimethylsulfoxide DMSO. The use of this cryopreservation medium and the method of cryopreservation are also described.
Patent SK-288693-B6 (SK)
Title: Device for testing the hydraulic circuit of the machine working hydraulics
Inventor: JABLONICKÝ JURAJ
IPC: G01M99/00
Filed: 2017-10-17
Abstract: Device for testing the hydraulic circuit of the machine working hydraulics consists of a measuring circuit (A), a control and evaluation circuit (B) and a supply circuit (C), the measuring circuit (A) comprising an inlet coupling (1) and an output coupling coupling (1) is coupled to an internal quick coupling (4), and between them there is a first connection point (2) and a pressure filter (3), the inner quick coupling (4) being connected to the first three-way valve (8) coupled to a temperature sensor, a pressure sensor (6) and a flow sensor (7), and the first three-way valve (8) is connected to the electrohydraulic proportional valve and the throttling valve (11), and the throttle valve (10) and the relief valve (11) are connected to the output outlet (14) at a common outlet wherein a second connection point (12) and a second three-way sampling valve (13) are connected between the output quick coupling (14) and the common outlet of the throttle valve (10) and the safety valve (11) measuring circuit (A) is connected with the a control and evaluation circuit (B) with computer (16) to which the motor speed sensor (17) is connected, the computer (16) being electronically coupled to the temperature sensor (5), the pressure sensor (6) and the sensor (7) and the computer (16) is bi-directionally connected electronically to an electrohydraulic proportional valve (9) which is connected to a stabilized source (15) located in the circuit feeder (C).
Patent SK-287592-B6 (SK)
Title: 4,5-Dihydro-1H-pyrazole derivatives having CB1-antagonistic activity, method for the preparation thereof and their use
Inventor: LANGE JOSEPHUS H M
IPC: A61P25/28
Filed: 2002-03-18
Abstract: The 4,5-dihydro-1H-pyrazole derivatives of the general formula (I), wherein R and R1 are the same or different and represent 3-pyridyl or 4-pyridyl or phenyl which may be substituted with halogen or methoxy, R2 and R3 are the same or different and represent hydrogen, (C1-C3) alkyl or dimethylamino and R4 represents phenyl which may be substituted with 1, 2 or 3 substituents selected from the group halogen atoms, trifluoromethyl, methoxy and (C1-C3)alkyl, with S configuration at the 4-position of their 4,5-dihydro-pyrazole ring, and tautomers and salts thereof. These enantiomers are much more potent and selective antagonists of the cannabis CB1-receptor, than the corresponding R-enantiomers.
Patent SK-286532-B6 (SK)
Title: Method for producing 3-alkanoylindoles and 3-alkylindoles
Inventor: BATHE ANDREAS
IPC: C07D209/12
Filed: 1999-12-01
Abstract: A method for producing compounds of the general formula (I), wherein X stands for O or H,H and the acid addition salts of said compounds, by which, when X stands for O a compound of the general formula (II) is converted with a compound of formula R-(CH2)n-CO-L in a Friedel-Crafts acylation and using the catalysis of Lewis acid metal halogenides of the type R'-Al(Cl)2 or when X stands for H,H the compound of formula (I), wherein X stands for O is reduced with complex hydrides using activation by means of Lewis acid metal halogenides of the type R'-Al(Cl)2 and/or in that an obtained base of formula (I) is converted into one of the acid addition salts of said base by treating said base with an acid.
Patent CZ-299113-B6 (CZ)
Title: Motor vehicle air bag cover and method for making a hidden tear seam therein
Inventor: HLYWKA ROBERT W
IPC: B60R21/2165
Filed: 1999-04-26
Abstract: In the present invention, there is disclosed an air bag cover (12) hidden tear seam formed by a series of partial perforations defined by tapered holes (40) that are evenly spaced and formed at a controlled depth on the underside of a skin (26) covering the cover (12). The tapered holes (40) are made by a laser (46) machining. These partial perforations have the tapered hole (40) size within the range of 0.00127 to 0.127 cm (from 0.0005 to 0.050 inch) in the greatest cross section and are arranged with spacing within the range from 0.0127 to 0.1143 cm (from 0.005 to 0.045 inch). A method for making a hidden tear seam (32) in an air bag (16) cover (12) comprises the steps of providing a laser pulse sequence that is coordinated with a part feed speed on-the-fly to form uniformly spaced and controlled depth tapered hole (40) patterns that will not read through to the visible surface of the cover (12).
Patent CZ-293930-B6 (CZ)
Title: Soda-lime glass with blue shade
Inventor: FOGUENNE MARC
IPC: C03C4/02
Filed: 1999-12-13
Abstract: The present invention concerns a colored soda-lime glass with a blue shade, composed of basic components forming glass containing more than 2 percent by weight of magnesium oxide MgO, more than 1.1 percent by weight of ferric oxide Fei2Oi3. less than 0.53 percent by weight of ferrous oxide FeO and less than 0.13 percent by weight of manganese dioxide MnOi2 present under illuminant A and for a glass thickness of 4 mm, a transmission factor (TLA4) higher than 15 percent, a selectivity (SE4) higher than 1.2 and a dominant wavelength (lambda iD) and a purity of excitation (P) such that they are located in the C.I.E 1931 chromaticity co-ordinate diagram inside a triangle whereof the apices are defined by the point representing the illuminant source C and the points whereof the co-ordinates (lambda D, P) are (490.19) and (476.49) respectively. Said glass is particularly suitable for motor vehicle side windows, rear windows and sun roof.
Patent CZ-297365-B6 (CZ)
Title: Device for external fixation of bone fractures, in particular ankle fractures
Inventor: FACCIOLI GIOVANNI
IPC: A61B17/64
Filed: 1999-12-13
Abstract: The present invention relates to an improved device (1) for external fixation of bone fractures, specifically for ankle fractures, of the type adapted for mounting to a unilateral external fixator and comprising an extendible central body (2) and opposed articulated portions, which are connected to respective ends of the central body by ball joints. The device is an ankle clamp having a stem (20), preferably made of a transparent material to X-radiation, with a bifurcate end (21) formed by a pair of prongs (23, 24) having a first jaw portion (40) of a tilting clamp (25) journalled on a pivot (35) provided between the prongs and a second jaw portion (50) coupled to the first jaw portion (40) and secured thereto by a pair of screws (59).
Patent CZ-303885-B6 (CZ)
Title: Process for preparing 16,17-[(cyclohexyl methylene)bis(oxy)]-11,21-dihydroxypregna-1,4-diene-3,20-dione or 21-isobutyrate thereof
Inventor: SCHMIDT BEATE
IPC: C07B61/00
Filed: 2001-11-06
Abstract: In the present invention, there is disclosed a process for preparing 16,17-[(cyclohexyl methylene)bis(oxy)]-11,21-dihydroxypregna-1,4-diene-3,20-dione or 21-isobutyrate thereof of the general formula 1, in which R represents a hydrogen atom or isobutyryl of from more than 95 percent of epimerically pure form, comprising reacting a compound of the general formula 2 wherein R denotes a hydrogen atom, R1 represents methyl and R2 represents methyl with cyclohexane aldehyde using oxychlorine acid as a catalyst and a nitrated hydrocarbon as a solvent at a temperature ranging from 0 to 40 degC.
Patent CZ-299022-B6 (CZ)
Title: Polymerization process of vinyl chloride in water suspension and polymer and copolymer obtained thereby
Inventor: BONARDI CHRISTIAN
IPC: C08F2/00
Filed: 2002-03-28
Abstract: In the present invention, there is described a polymerization process of vinyl chloride alone or in a mixture with other vinyl monomers in an aqueous suspension, wherein the initiator comprises at least a compound being selected from the group consisting of dialkyl peroxydicarbonates, peroxy-tert-alkanoates and diacyl peroxydes. There is also described the use of a stable nitroxyl radical as short stopper of polymerization.
Patent SK-286371-B6 (SK)
Title: Pharmaceutical composition
Inventor: FREEHAUF KEITH
IPC: A61K9/00
Filed: 2000-02-18
Abstract: A pharmaceutical formulation for oral administration comprising 1 % to 60 % by weight of omeprazole, 0.1 % to 2 % by weight of two to four basifying agents, 1 % to 3 % by weight of a thickening agent, and a hydrophobic oily liquid vehicle comprising a vegetable oil and triglycerides of medium chain fatty acids or propylene glycol diesters of medium chain fatty acids. The formulation is suitable for gastric acid related diseases in humans and animals. The formulation is in the form of a paste.
Patent CH-698974-B8 (CH)
Title: Vorrichtung zur Befestigung eines Seils an einem Griff.
Inventor: STEIN ROBERTO
IPC: F16G11/00
Filed: 2008-03-20
Abstract: Erfindungsgemäss ist eine Vorrichtung 6 zum Befestigen eines Seiles 8 an einem Griff 4, insbesondere von einem Werkzeug, gekennzeichnet durch einen mindestens teilweise rohrförmigen, mindestens in Umfangsrichtung der Rohrform elastisch verformbaren Überzieher, der eine Verankerung für das Seil aufweist.
Patent EP-1409096-B8 (EP)
Inventor: AMSELLEM ERIC
IPC: H04N7/173
Filed: 2001-09-21
Granted: 2006-08-16
Abstract: The invention concerns a method for producing an interactive television broadcast. The viewer is provided with a decoder wherein is stored a programme or interactive application for masking certain video sequences (43, 44, 45) received via satellite, with OSD masking images (46) generated by the decoder. The selection of video sequences to be masked is carried out on the basis of signals derived from a remote control unit in response to a prior selection (42) of the user.
Patent EP-2155807-B8 (EP)
Inventor: HORISAWA KAZUSHI
IPC: C08J5/18
Filed: 2007-06-12
Granted: 2011-09-28
Abstract: The disclosure relates to a polycarbonate resin film with excellent clarity and flame retardance. The compositions comprise 100 parts by weight of a polycarbonate resin (A). The compositions further comprise 0.10 to 0.18 parts by weight of an alkali metal or alkaline earth metal salt compound (B) of a perfluoroalkane sulfonic acid. The compositions further comprise 0.05 to 0.35 parts by weight of a silicone compound (C). The film has an average thickness of 200 to 500 mum, a degree of haze of 5% or lower as measured according to the conditions specified in JIS K7105, and a flame retardance of VTM-1 or VTM-0 at a thickness of 300 mum as measured according to the UL94 test specified by the Underwriters Laboratories (UL).
Patent EP-2374533-B8 (EP)
Inventor: THORHAUGE MAX
IPC: B01J8/00
Filed: 2009-02-12
Granted: 2013-08-28
Abstract: Improved design of a catalytic method and reactor for the production of methanol at equilibrium conditions whereby methanol as it is formed is separated from the gaseous phase into the liquid phase within the reactor without reducing the catalytic activity of the methanol catalyst. This is achieved by adjusting the boiling point or temperature of a liquid cooling agent being in indirect contact with the catalyst particles and by providing a specific ratio of catalyst bed volume to cooling surface area. Thereby, condensation of methanol as it is formed in the gaseous phase takes place for the most at the cooling surface arranged evenly distributed within the reactor and if at all within a very limited region of the catalyst bed.
Patent BR-PI0206636-B8 (BR)
Title: composição e atividade antiviral de derivados de piperazina azaindoloxoacéticos substituídos, composições farmacêuticas que os contêm e usos
Inventor: JOHN F KADOW
IPC: A61K31/519
Filed: 2002-01-02
Abstract: "composição e atividade antiviral de derivados de piperazina azaindoloxoacéticos substituídos". esta invenção proporciona compostos tendo propriedades de droga e que afetam a vida, suas composições farmacêuticas e método de uso. em particular, a invenção diz respeito aos derivados de azaindoloxoacetil piperazina. estes compostos possuem atividade antiviral única, quer sejam usados sozinhos, quer sejam usados em combinação com outros antivirais, antiinfecciosos, imunomoduladores ou inibidores da entrada de hiv. mais particularmente, a presente invenção relaciona-se ao tratamento de hiv e aids.
Patent BR-PI0403235-B8 (BR)
Title: método de conversão de um triglicerídeo em éster alquílico e glicerol usando um processo de transesterificação para a produção de biodiesel
Inventor: PURTA DAVID A
IPC: C11C3/10
Filed: 2004-08-09
Abstract: "métodos para produção de biodiesel". a presente invenção refere-se à transesterificação, esterificação e esterificação-transesterificação (ambos em uma etapa e duas etapas) para produção de biocombustíveis. o processo pode ser melhorado por um ou mais dos seguintes: 1) aplicação de energia de microondas ou rf; 2) a passagem reagente por um catalisador heterogêneo a uma velocidade suficiente alta para obter condições de cisalhamento elevado; 3) emulsificação de reagentes com um catalisador homogêneo; ou 4) manutenção da reação na pressão autógena ou acima dela. os processos melhorados usando uma ou mais dessas etapas podem resultar em maiores taxas de processos, maiores níveis de conversão, ou ambos.
Patent BR-PI0504413-B8 (BR)
Inventor: DOUGLAS B HOFFMAN
IPC: A61B17/068
Filed: 2005-09-06
Abstract: A surgical stapling and severing instrument particularly suited to endoscopic procedures incorporates a handle that produces separate closing and firing motions to actuate an end effector. In particular, the handle produces multiple firing strokes in order to reduce the required amount of force required to fire (i.e., staple and sever) the end effector.
Patent BR-PI1009616-B8 (BR)
Title: plataforma de imunização para uso em uma estratégia de imunização prime-boost e kit
Inventor: CHIL-YOUNG KANG
IPC: A61P31/14
Filed: 2010-06-08
Abstract: diferentes sorotipos de virus da estomatite vesicular como vetores de expressão para regimes de imunização. plataformas de imunização, regimes de vacinação e medicamentos úteis para induzir uma resposta imune em um mamífero e prevenir ou tratar uma infecção patogênica em um mamífero, em que as ditas plataformas de imunização e medicamentos constituem um vírus recombinante da estomatite vesicular (vsv) de um sorotipo e um rvsv de outro sorotipo e são utilizados em regime de imunização primeboost. em aspectos da invenção um sorotipo vsv é indiana e o outro sorotipo vsv é new jersey.
Patent AU-2006257558-B8 (AU)
Title: Compounds for inhibition of 5-hydroxytryptamine and norepinephrine reuptake or for treatment of depression disorders, their preparation processes and uses thereof
Inventor: ZHANG LUPING
IPC: A61K31/222
Filed: 2006-06-16
Granted: 2012-02-02
Abstract: Compounds of the general formula (I), optical isomers, pharmaceutically acceptable salts, preparation process and uses thereof in which R1, R2, R3 and R4 are as defined in specification are disclosed. Such compounds can be optical isomers or racemic mixtures and can be metabolically transformated into 1-[2-dimethylamine-1-(4-hydroxyphenyl)-ethyl]cyclohexanol with new pharmaceutically active in vivo after administration, which can be used for treating diseases associated central nervous system such as depression et al. by interrupting reuptake of 5-hydroxytryptamine (5-HT ) and norepinephrine (NA ) .
Patent BR-122013028005-B8 (BR)
Title: compostos de ciclopentanos de pirimidila hidroxilados e metoxilados, composição farmacêutica, kit e forma de dosagem oral compreendendo os referidos compostos, uso das referidas composições, bem como processo de preparação dos referidos compostos
Inventor: ANNA L BANKA
IPC: C07D239/70
Filed: 2007-07-05
Abstract: compostos de ciclopentanos de pirimidila hidroxilados e metoxilados, composição farmacêutica, kit e forma de dosagem oral compreendendo os referidos compostos, uso das referidas composições, bem como processo de preparação dos referidos compostos. a presente invenção refere-se a compostos, incluindo enantiômeros resolvidos, diastereômeros resolvidos, solvatos e sais farmaceuticamente aceitáveis destes, compreendendo a fórmula i: i são também fornecidos métodos de utilização dos compostos desta invenção como inibidores de akt proteína quinase e para o tratamento de doenças hiperproliferativas tais como câncer.
Patent BR-122019014203-B8 (BR)
Inventor: ANNA SPARATORE
IPC: C07C321/22
Filed: 2006-03-31
Abstract: The present invention provides new derivatives of 4- or 5-aminosalicylic acid, and a pharmaceutical composition containing these derivatives of 4- or 5-aminosalicylic acid as active ingredients, useful for the treatment of intestinal diseases such as inflammatory bowel disease (IBD) and irritable bowel syndrome (IBS) and for the prevention/treatment of colon cancer. More particularly, these derivatives comprise a hydrogen sulfide releasing moiety linked via an azo, an ester, an anhydride, a thioester or an amide linkage to a molecule of 4- or 5-aminosalicylic acid. Furthermore, the present invention provides a process for preparing these compounds and their use for treating IBD and IBS and the prevention/treatment of colon cancer.
Patent EP-1222321-B9 (EP)
Inventor: HUEBEL EGON
IPC: C25D19/00
Filed: 2000-10-05
Granted: 2004-11-10
Abstract: For electrolytic treatment of circuit boards and foils LP, a method and a device are used in which the sheets and foils are transported through a treatment unit and brought thereby in contact with treatment fluid 3 . The sheets and foils are guided during transportation past at least one electrode arrangement, which comprises respectively cathodically polarized electrodes 6 and anodically polarized electrodes 7 , the cathodically and anodically polarized electrodes also being brought in contact with the treatment fluid. The cathodically polarized electrodes and the anodically polarized electrodes are connected to a current/voltage source 8 , so that a current flows through the electrodes 6, 7 and the electrically conductive surfaces 4.
Patent EP-1904854-B9 (EP)
Inventor: BROGLIA RICARDO
IPC: G01N33/68
Filed: 2006-07-17
Granted: 2009-12-16
Abstract: The present invention relates to a method for the identification of peptide inhibitors of the folding and thus of the biological function(s) of proteins which do not create resistance. In particular, the invention relates to inhibitors of viral enzymes with a high mutation rate.
Patent EP-1969659-B9 (EP)
Inventor: KANAO YUKIHISA
IPC: H01M8/02
Filed: 2006-12-11
Granted: 2012-01-25
Abstract: A fuel cell (11) includes a separator (28) having a circular disk (36). On one surface (36a) of the circular disk (36), a fuel gas channel (46) for supplying a fuel gas to an anode (24) is provided, and on the other surface (36b) of the circular disk (36), an oxygen-containing gas channel (70) for supplying air to a cathode (22) is provided. The fuel gas channel (46) has an end point disposed at the outer circumferential end of the anode (24). A fuel gas discharge channel (68) is connected to the end point of the fuel gas channel (46), such that the consumed fuel gas is emitted from a position spaced outwardly from an outer circumferential portion of the electrolyte electrode assembly (26).