baber/WOPTO huggingface dataset:
Patent CZ-288187-B6 (CZ)
Title: Process for preparing anhydrous ethylene chlorohydrin of extreme purity
Inventor: CAMAJ VLADIMIR
IPC: C07C29/64
Filed: 1996-03-28
Abstract: In a first stage reactor with ethylene chlorohydrin there is added via a mixer and under perpetual circulation of a reaction charge dry hydrogen chloride and later on ethylene oxide. A heat-exchange apparatus removes reaction heat. Simultaneously with saturated hydrogen chloride starts scrubbing of gases in an absorber above undercooled raw ethylene chlorohydrin from a second stage reactor and ethylene oxide is added via the mixer. Waste gas being conducted in a second absorber bottom part is countercurrently sprayed with raw ethylene chlorohydrin, and saturated hydrogen chloride through discharging overflow. Raw ethylene chlorohydrin is continuously removed into a storage tank (HO1), wherefrom it is supplied to rectification. Pure anhydrous product, i.e. ethylene chlorohydrin is removed as a distillate from a rectification column head.
Patent SK-277990-B6 (SK)
Title: Suction air filter of combustion engines
Inventor: BEHRENDT BERNHARD
IPC: F02M35/024
Filed: 1991-10-25
Abstract: Filter consists of pot body (10) in which is arranged the filtrating insert (13). Body (10) is by own frontal part arranged on fixing part (11). The fixing part (11) is equipped with coupling ring (32) for fixing of the body (10). This coupling ring (32) engages into cam (30) which is equipped on body (10). The arotation of coupling ring (32) causes similar as bayonet lock the fixing of the body (10) on fixing element (11). This way of fixing guarantees that selling element (25) between body (10) and fixing element (11) is influenced with no shear forces.
Patent SK-286339-B6 (SK)
Title: Dry powder formulation containing amoxicillin, clavulanic acid and cellulose
Inventor: KOFLER BOJAN
IPC: A61K9/00
Filed: 1999-07-15
Abstract: Dry powder formulation adapted upon reconstitution by water to stable suspension formulation for peroral administration containing as active ingredients amoxycillin trihydrate and potassium clavulanate and as filler microcrystalline cellulose, whereby microcrystalline cellulose being at least of 20 % by weight of the dry formulation.
Patent CZ-295169-B6 (CZ)
Title: Food composition in the form of emulsion
Inventor: KUIL GIJSBERT
IPC: A23L27/60
Filed: 2001-09-28
Abstract: In the present invention, there is disclosed a food composition in the form of an oil-in-water type emulsion comprising 35 to 70 percent by weight of egg yolk derived emulsifier, 0.1 to 2.0 percent by weight of casein and 65 to 25 percent by weight of water, wherein at least 60 percent of the oil droplets has a size of 1 to 5 microns. Such a composition preferably has a StevensÆs value of 60 to 160, when measured using a StevensÆs texture analyzer, at a temperature of 20ádegC, after 2 weeks storage at a temperature of 20 degC, using a speed of 2ámm/s and a distance of 20 mm.
Patent CZ-298169-B6 (CZ)
Title: Method of and apparatus for carrying out check of technical conditions and functionality of hydrological boreholes and wells
Inventor: PROCHAZKA MARTIN
IPC: E21B47/12
Filed: 2004-02-25
Abstract: The invented method of carrying out check of technical conditions and functionality of hydrological boreholes and wells from the technical, geological, hydrogeological and tectonic point of view is characterized in that measurement of a borehole is conducted using the thermometry, photometry, resistivity-metry, gamma gamma logging, cavernometry and gamma logging along with the use of a borehole optical camera. Disclosed is also an apparatus for carrying out check of technical conditions and functionality of hydrological boreholes and wells built-in a single off road vehicle and consisting of at least six surface panels (3), a special block (6) for a borehole camera (7), at least six logging probes (4), and one borehole camera (7) for receiving optical signal wherein the probes (4) and the borehole camera (7) are connected by means of a coupling (5) to a cable terminal.
Patent CZ-297531-B6 (CZ)
Title: Method of direct regioselective and enantioselective C-alkylation of cyclene, cyclam and oligoalkylene oligoamine derivatives
Inventor: CIHELNA K SIMON
IPC: C07D257/02
Filed: 2005-10-17
Abstract: In the present invention, there are disclosed C-alkylated cyclene, cyclam and oligoalkylene oligoamine derivatives of the general formula I, in which Qe1 and Qe2 forms an asymmetric center and wherein just and only one of the substituents Qe1 and Qe2 represents an alkyl or a substituted alkyl having 1 to 18 carbon atoms, benzyl or substituted benzyl, 2-phenylethyl or substituted 2-phenylethyl and wherein the other of the substituents Qe1 and Qe2 denotes hydrogen, wherein the multipliers m, n, r can be independently on each other 1 or 2, wherein the multipliers w, z can be independently on each other 0, 1, 2 or 3. These derivatives are prepared by a single-stage, chemoselective, regioselective and enantioselective C-alkylation of cyclene, cyclam and oligoalkylene oligoamine derivatives of the general formula III and IV. Synthesis of the C-alkylated cyclene, cyclam and oligoalkylene oligoamine derivatives being carried out in such a manner cuts the number of reaction steps and minimizes reaction times.
Patent CZ-299432-B6 (CZ)
Title: Connection of glazing panel to structure
Inventor: FORMANEK FRANTIUEEK
IPC: E04B2/88
Filed: 2007-05-16
Abstract: The device has structural elements connected to glazing panels (2) and mounted in a plane parallel to a plane of the glazing panels. The glazing panels are connected on two opposite edges (21) with a fastening flange (3) by bonded joint. The flange is flat, overlaps at each edge of the glazing panels, and is connected with the structural elements by fasteners. The flange is attached at a front side of the structural elements. The bonded joint of the flange with the glazing panels is produced by double-sided adhesive tape.
Patent CZ-303252-B6 (CZ)
Title: Elimination method of antigenic properties of 5-ethynyl-2?-deoxyuridine and 5-ethynyluridine when detecting nucleic acids
Inventor: KOBERNA KAREL
IPC: C12Q1/6804
Filed: 2011-06-01
Abstract: The method described herein makes it possible to eliminate efficiently 5-ethynyl-2?-deoxyuridine incorporated in DNA or 5-ethynyluridine incorporated in RNA as antigen, which is recognized by antibodies primary directed against structurally similar molecules. Examples of such molecules are 5-bromo-2?-deoxyuridine, 5-chloro-2?-deoxyuridine, 5-iodo-2?-deoxyuridine or 5-bromouridine and a 5-fluorouridine. The method is based on the reaction of 5-ethynyl-2?-deoxyuridine in DNA or 5-ethynyluridine in RNA with small azidized molecules in an environment with copper ions being carried out prior reaction with an antibody recognizing 5-ethynyl-2?-deoxyuridine and 5-ethynyluridine.
Patent CZ-304459-B6 (CZ)
Title: Inorganic scintillator based on potassium-lutetium sulfide doped with cerium (KLuS2:Ce)
Inventor: BÁRTA JAN
IPC: C09K11/08
Filed: 2012-09-27
Abstract: In the present invention, there is described a compound KLuSi2:Ce, wherein the dopant concentration ranges from about 0.0001 mole percent to 20 mole percent (KLui1-x CeixSi2, x = 10e-6 to 0.2). The compound KLuSi2:Ce has been prepared by chemical reaction of the starting substances Ki2COi3, Lui2Oi3 and CeOi2 under hydrogen sulfide flow. Phase purity has been confirmed by X-ray diffraction analysis of a sample and by evaluation of diffractograms. When irradiated by X-rays, the substance KLuSi2:Ce exhibits an intense emission in the region 580 nm, and can be therefore preferably used for the detection of ionizing radiation of semiconductor detectors.
Patent CZ-307513-B6 (CZ)
Title: A coupler for assembling a set of components, a set of assembly of components and a method of connecting the second tube to the coupler
Inventor: KESLER ERIC WILLIAM
IPC: F16L3/237
Filed: 2013-08-26
Abstract: A coupler for assembling (10) for connection of components of an air conditioning system comprising a substantially a flat plate (29) having a recessed portion (38) and a socket portion (40). The recessed portion (38) and the socket portion (40) are formed in the plate and define the opening (34) for inserting the tube (14). The method of connecting the tube (14) to the coupler comprises the step of extruding at least a portion of the tube (14) through the socket portion (40) into the recessed portion (38) of the plate (29), wherein at least a portion of this tube (14) is deformed to a shape corresponding to the version of the opening (34) acting against the release of the connection between the plate (29) and at least a portion of the tube (14) located in the plate opening.
Patent CZ-306534-B6 (CZ)
Title: A disc filter
Inventor: STRNAD JOSEF
IPC: B01D33/23
Filed: 2013-09-30
Abstract: The invention relates to a disc filter containing the central tube (1), which is placed rotatably around its longitudinal axis in the structure of the disc filter, while it is coupled with the drive and is, in its cylindrical housing, provided with a set of the through holes (2) arranged in at least one row in the circumferential direction of the central tube (1); between the through holes (2), there are, on the central tube (1), with one of its ends, positioned the radial beams (3), which are, at its free end, provided with the fixing knot (4) of the filtration elements (5), which are arranged between the radial beams (3), and they are, with their cavities, assigned to the through holes (2) in the central tube (1). The fixing knot (4) comprises the elongated fixing plate (40) for the outer area of the two adjacent filtration elements, while the fixing plate (40) is further provided with the through hole (401) which is passed through by the fixing unit (41) which is formed with the function of protection against the undesired disconnection from the free end of the radial beam (3). The radial beams (3) consist of flat strips, which are, with its area, located in the direction of the longitudinal axis of the central tube (1).
Patent CZ-308250-B6 (CZ)
Title: Process for treating raw silicate material to produce natural sorbent or made of litter for cats and small animals
Inventor: PTICEN FRANTIŠEK
IPC: C04B33/04
Filed: 2015-02-24
Abstract: Process for treating silicate raw material to produce natural sorbent or made of litter for cats and small animals Silicate raw materials from the group kaolin, clays, zeolite, bentonite, quartz sand, feldspar, limestone, dolomite, diatomaceous earth, sepiolite, expanded perlite or vermiculite, muscovite, biotite, expanded cypris clay and expanded calcined kaolin or mixtures, optionally to increase the whiteness, brightness and colour change of the dry bed, they are subjected to the effects of high intensity or superconducting magnetic separation of a magnetic field with a magnitude of magnetic induction of up to 5 T, possibly up to 10 T and/or in a spray drier together with the reducing effect of decomposition products and the physical attraction of a thin film layer of white bentonic on the surface of the natural sorbent.
Patent CZ-308782-B6 (CZ)
Title: Method of regulating the flow or pressure in a waste transport device when preparing fibre and equipment
Inventor: ČEVONA PETR
IPC: D01G23/08
Filed: 2020-05-22
Abstract: When regulating the flow or pressure of air in a waste transport system when preparing a fibre in which a pipe network comprising a manifold (14) connected to a vacuum source and suction lines (8, 10, 12) connecting the collecting lines (14) to the sequence of cleaning machines (2, 3, 4), sucks air with impurities from individual cleaning machines (2, 3, 4) into the collecting line (14) and the air with the impurities is conveyed to the waste outlet (17) or to the filter box. The air flow in each suction line (8, 10, 12) is regulated separately and at the same time the current air flow is measured in the collecting line (14), comparing the current value of the air flow in the manifold with the desired value of the air flow in the manifold (14) and the suction power of the vacuum source is regulated so that the actual value of the air flow in the manifold (14) corresponds to the desired value of the air flow in the manifold (14).
Patent CZ-298909-B6 (CZ)
Title: Heat accumulator containing heat-exchange apparatus
Inventor: NEVRALA DUUEAN
IPC: F28D20/00
Filed: 2001-03-30
Abstract: In the present invention, there is disclosed a heat accumulator (1) comprising at least one heat-exchange apparatus (2) provided inside the accumulator body with at least one partition wall (3) to form a discharge flow channel (5), whereby in the upper part of the flow discharge channel (5) the heat exchanger (2) is situated consisting of at least two spirals forming a cascade and/or by one two row-exchanger formed by a pair of asymmetric spirals.
Patent CZ-296402-B6 (CZ)
Title: Process for preparing particulate expandable styrene polymers, particulate expandable styrene polymers per se and their use
Inventor: GLUECK GUISCARD
IPC: C08J9/00
Filed: 1999-12-07
Abstract: In the present invention, there is disclosed a process for preparing particulate expandable styrene polymers by polymerization of styrene, optionally together with co-monomers, in aqueous suspension by addition of a swelling agent prior, during or after polymerization wherein the invented preparation process is characterized in that the polymerization takes place in the presence of 5 to 50 percent by weight, based on the monomer weight, of expanded graphite, optionally 2 to 20 percent by weight, based on the monomer weight, of a phosphorous compound. The invented particulate expandable styrene polymers have the expanded graphite with average grain size in the range of 20 to 100 microns. They are used in the preparation of polystyrene particulate foam materials conforming to requirements of the B 1 and B 2 construction classes
Patent CZ-297709-B6 (CZ)
Title: Hydraulic binding agent
Inventor: NOVAK DENES
IPC: C04B7/153
Filed: 2001-09-11
Abstract: In the present invention, there is disclosed a hydraulic binding agent containing a glassy bulky slag milled to a fineness above 5000 square centimeters according to Blaine and wherein the latently hydraulic blast furnace slag has a glassiness above 93 percent, contains 34 to 40 percent SiOi2, 34 to 37 percent CaO and above 9 percent and preferably below 13 percent Ali2Oi3. The (CaO+MgO)/(Ali2Oi3+SiOi2) ratio ranges from 0.88 to 0.98, whereby the above indicated percentage amount can be adjusted by mixing several types of slag. . Preferably, the binding agent contains 0.5 to 5 percent Portland cement clinker or Portland cement.
Patent CZ-301895-B6 (CZ)
Title: Security device
Inventor: DRINKWATER KENNETH JOHN
IPC: G07D7/12
Filed: 2000-05-30
Abstract: In the present invention, there is disclosed a security device comprising a holographic optically variable effect generating structure (1) having at least two discrete sections (2). The sections (2) generate in response to white light illumination (51) an optically variable image (3 through 5) consisting of at least two defined graphical elements located at or near an image plane either on or adjacent to the plane of the device. In response to coherent illumination (6), the sections (2) generate at least two discrete covert images (7 through 9), in the form of indicia, whose image planes are located at a distance away from the real plane of the device. The covert images (7 through 9) are reconstructed at different angles to a normal to a substrate (1) supporting the device such that the covert images (7 through 9) are spatially separated on their image plane, the covert images (7 through 9) being non-visible under white light illumination.
Patent CZ-301466-B6 (CZ)
Title: Process for preparing esters of amic acids
Inventor: ISOZUMI KEISUKE
IPC: C07C213/02
Filed: 2001-04-02
Abstract: In the present invention, there is disclosed a process for preparing amic acid esters of the general formula 7, which process comprises reacting, in the presence of water, an amino acid of the general formula 1 with a halogenated carbonic acid ester represented by the general 2 to form an amide compound represented by the general formula 3, then reacting the amide compound of the general formula 3 with a halogenated carbonic acid ester represented by the general formula 4 to form, in the system, a mixed acid anhydride represented by the general formula 5, and finally, reacting the mixed acid anhydride with an amine compound represented by the general formula 6.
Patent CZ-297159-B6 (CZ)
Title: Microwave drier for fabrics
Inventor: STEJSKAL MILAN
IPC: F26B3/347
Filed: 2001-12-17
Abstract: The present invention relates to a microwave drier for fabrics (5) comprising a drying area (A) being defined by an active plate (20) and a reflecting plate (21) between which there is situated said drying area (A) for the passage of the fabric (5), whereby the drier further comprises at least one microwave radiation generator, a carrier device for fabrics (5), means for supplying cooling air to said microwave radiation generator, and delivery means (12) for air saturated with liquid being removed by drying from the fabric (5), wherein said active plate (20) and said reflecting plate (21) are situated at a mutual distance corresponding to odd multiple of a half of the wavelength of the microwave radiation being used.
Patent CZ-294083-B6 (CZ)
Title: Rotary compressor or internal combustion engine
Inventor: SVEDA JAROSLAV ING
IPC: F01C3/00
Filed: 2002-08-26
Abstract: The present invention relates to a rotary compressor or internal combustion engine comprising two rotary, driven rims (2, 5) perpendicular to each another and of different diameter. The smaller rim (5), the axis of rotation (oi2) of which lies in a center plane (p) id the bigger rim (2), is provided on its outer circumference with at least one outer concentric dog (4) mounted slidably within an internal circular groove (6) of a housing (16). The bigger rim (2) is provided on its inner circumference with at least one internal concentric dog (1) mounted slidably within an external circular groove (3) that crosses said smaller rim (5) internal circular groove (6). The height of both the dogs (1, 4) is identical, whereby each dog (1, 4) stays in alignment with the corresponding groove (3, 6) and forms therein a piston. Each rim (2, 5) closes the groove (3, 6) outside the dog so that forms an enclosed chamber (7, 8) between the dogs (1, 4) and within the groove (3, 6). The shape of the chamber (7, 8) on each rim (2, 5) corresponds to the shape of the dog (1, 4) on the same rim (2, 5). Outer peripheral surface (17) of the internal circular groove (6), inner peripheral surface (18) of the external circular groove (3), outer peripheral surface (19) of the bigger rim (2) chamber (7) and inner peripheral surface (20) of the smaller rim (5) chamber (8) have in cross section circular curvatures, whereby the transverse curvature of the outer peripheral surface (17) corresponds to the peripheral curvature of the outer peripheral surface (19), the peripheral curvature of the inner peripheral surface (18) corresponds to the peripheral curvature of the inner peripheral surface (20), the transverse curvature of the outer peripheral surface (19) corresponds to the peripheral curvature of the outer peripheral surface (17) and the transverse curvature of the inner peripheral surface (20) corresponds to the peripheral curvature of the inner peripheral surface (18) and at the place of mutual contact the faces (9) of the dogs (1, 4) stay in alignment with backs of the dogs (4, 1) on the other rim (5, 2) and a substantially planar surface laid through the faces (9) forms with the rim (2, 5) axis an angle ({alpha}i1, {alpha}i2), the tangent of which substantially equals to the ratio of the radius (ri1, ri2) of that rim (2, 5) to the radius of the other rim (5, 2).
Patent CZ-299823-B6 (CZ)
Title: Medicament containing antiprogestin for treating cancer
Inventor: HOFFMANN JENS
IPC: A61P43/00
Filed: 2001-10-17
Abstract: The present invention relates to the use of antiprogestin 11{beta}-(4-acetylphenyl)-17{beta}-hydroxy-17{alpha}-(1,1,2,2,2-pentafluoroethyl)-estra-4,9-dien-3-one or a pharmaceutically acceptable derivative or analogue thereof for the preparation of a medicament intended for the treatment of a cancer type being selected from the group consisting of breast cancer, ovarian cancer, endometrial cancer, myeloma, and meningoma wherein an indicator of high risk is an increased amount of tumor cells in the S-phase, by inducing apoptosis in a cell by administering said antiprogestin or a pharmaceutically acceptable derivative or analogue thereof wherein the daily dose of the active agent is about 0.1 to 400 mg/kg.
Patent SK-286240-B6 (SK)
Title: Antitumor agents, pharmaceutical composition containing thereof and their use
Inventor: MCMORRIS TREVOR C
IPC: A61K31/00
Filed: 1999-02-19
Abstract: Compounds of the general formula (I) or (II), wherein the meaning of R1, R2, R3, R4, R5, R6 and R7 and further substituents are defined in description, and pharmaceutically acceptable salts thereof. Described are also intermediates and method for the preparation of compounds of the general formula (I) or (II) and methods for inhibiting cancer cells or treating cancer by administering one or more compounds of the general formula (I) or (II).
Patent BR-PI0007714-B8 (BR)
Inventor: ARND KARNATZ
IPC: A61K9/19
Filed: 2000-01-26
Abstract: The present invention relates to lyophilisates having an improved dissolution rate which can be reconstituted in a particle-free manner, which is achieved by re-warming the solutions already drawn off to from 30° to 95° C. directly in the freeze drier.
Patent EP-1432847-B8 (EP)
Inventor: CZECH NORBERT
IPC: B23P6/00
Filed: 2002-05-17
Granted: 2005-06-29
Abstract: Verfahren zur Entfernung eines Schichtbereichs eines Bauteils aus Metall oder einer MetallverbindungNach dem Stand der Technik werden Korrosionsprodukte eines Bauteils in einem ersten Arbeitsschritt durch Aufbringen einer Schmelze oder Erwärmen in einem voluminösen Pulverbett entfernt. Dies bedingt hohe Temperaturen oder einen hohen Platzverbrauch.Das erfindungsgemäße Verfahren zur Entfernung von Korrosi-onsprodukten eines Bauteils (1) besteht darin, ein Reinigungsmittel (10) lokal aufzutragen, das über ein gasförmiges Reaktionsprodukt zur Entfernung von Korrosionsprodukten führt.
Patent EP-1602151-B8 (EP)
Title: System for electrically connecting and fixing at least one conductor to a support piece
Inventor: CAMACHO GABRIEL
IPC: H01R4/30
Filed: 2004-03-04
Granted: 2007-08-08
Abstract: The system has an annular spacer (6) associated to an electric conductor (1) on side directed towards a support component (2). The component provides a pin (3) for engaging in hole (4) of the conductor. A nut (5) is associated to the spacer by tubular sleeve (5a) allowing rotation of the nut with respect to the spacer. A course of the nut is determined by its axial movement between an assembly and a clamping position of the conductor.