baber/WOPTO huggingface dataset:
Patent SK-282710-B6 (SK)
Title: Preparation method of [2-[4-[(4-chlorophenyl)phenylmethyl]-1-pipe razinyl]etoxy]acetic acid esters
Inventor: LERMAN ORI
IPC: C07D295/088
Filed: 1999-04-21
Abstract: Preparation method of [2-[4-[(4-chlorophenyl)phenylmethyl]- 1-piperazinyl]etoxy]acetic acid esters of general formula (I), wherein X is halogen atom and R is lower alkyl group, by the reaction of the compound of general formula (II) with the compound of general formula (III) and tertiary amine as a solvent with the substance retaining the transitionally arising acid intermediates under the temperature at least 100 °C.
Patent SK-283438-B6 (SK)
Title: Radar altimeter with frequency modulation "I" for low altitudes
Inventor: LABUN JAN
IPC: G01S13/26
Filed: 1998-04-24
Abstract: The invention relates to the broadband radar altimeter of low altitudes that works with the frequency modulation with measuring the period of the differential signal. The circuitry has behind the balanced mixer connected the shaping circuit for rectangular shaping of the differential signal and the selection of the suitable periods of the differential signal out of the rotation areas of the phase in 180°, behind which there is a decoding circuit for measuring the period of the differential signal and its transformation to the voltage directly proportional to the altitude is connected. The device of shaping and decoding circuit of the period of differential frequency causes total removing of the classic methodic error of the radar altimeter.
Patent SK-283925-B6 (SK)
Title: Process of separation and purification of t-butyl-methylphenol isomer
Inventor: IKIMI KIYOSHI
IPC: C07C39/06
Filed: 1998-05-07
Abstract: Disclosed is a process of separation and purification of t-butyl-methylphenol isomer from the mixture of t-butylcresols, containing the component 2-t-butyl-4-methylphenol (4M2B), 2-t-butyl-5-methylphenol (3M6B), compounds with the boiling point lower than 4M2B and of the compounds with the boiling points higher than 3MB6 by distillation operations under the temperatures 200°C or less, whilst the mixture of t-butyl cresols is a reaction mixture obtained by butylation reaction of m,p-cresols mixture.
Patent SK-287029-B6 (SK)
Title: Workpiece clamping table
Inventor: TURAN VILIAM
IPC: B23Q1/00
Filed: 2006-01-17
Abstract: A workpiece clamping table consists of a fixative board (1), which is due to from bottom sides fixed a toothing gear (2), to which sinks a pinion from a worm gear box (3) coupled with a electric motor (4). The worm gear-box (3) and the electric motor (4) are they tightly set at a carrying tipping element (5), though a fixative board (1) is attached rotary to carrying tipping element (1) . The carrying tipping element (5) is coupled by a rotary joint with a tipping arm (6) . The carrying tipping element (5) includes a elements (7) for a fixture but one's a tilting roll (8), whose a second end is mounted on the tipping arms (6). Further the second end of the tipping arms (6) is swinging fixed to a stabilization heel (9), whereby the tipping arms (6) is also coupled but one a raising cylinder (10) with the stabilization heel (9) over a helping crosspiece (11) with a rotary elements, which is set at inner side of the stabilization heel (9). From external sides of the stabilization heel (9) is situated a box (12) with energic feeding, controlling, a control unit and a source of a pressure media for the tilting cylinder (8) and the raising cylinder (10).
Patent CZ-279183-B6 (CZ)
Title: Process for exhausting reaction products from a metallurgical vessel and apparatus for making the same
Inventor: PERNET DANIEL
IPC: F27D3/08
Filed: 1992-05-19
Abstract: The enclosure of the metallurgical container is connected to a fan (105) by a suction duct (102). An additional gas is introduced in the suction part of the fan (105), preferably by means of the duct (102). The flow rate of introduction of this additional gas is adjusted so that the gas pressure in the suction part of the fan (105) is kept at a fixed value, by virtue of a regulation value (108) preferably placed on an additional duct (107), connected to the suction duct (102). A control means (110) makes it possible to adjust the opening and closing of the regulation valve (108) so as to keep constant the gas pressure in the suction part of the ventilator (105). 
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Patent CZ-279032-B6 (CZ)
Title: Synthetic cleavable horse hair
Inventor: BUDIN JIRI ING CSC
IPC: D01F6/46
Filed: 1992-05-28
Abstract: Synthetic cleavage hairs on base of polyolefins consists of mixture of polypropylene and lowdensity polyethylene which have good flexibility, elasticity and can be cleavaged.
Patent CZ-278997-B6 (CZ)
Title: Fireproof closure
Inventor: GASPER MICHAL ING
IPC: E05D7/04
Filed: 1991-12-09
Abstract: Fire isolation consists of active anti-fire layer (521), which is located on internal part of metal layer (52), at which on active anti-fire layer (521) is taken the refractoriness layer (54), on which is located the reflexive metal layer (55). Between reflexive metallic layers (55) from both sides of frame (51) is inside fixed the isolating layer (57) so, that between it and every reflexive metal layer (55) is created the air gap (56). On periphery of frame (51) is fixed the refractoriness layer (58) on which is fixed from internal side periphery reflexive metal layer (59).
Patent CS-276081-B6 (CS)
Inventor: STRNAD LUDEK
IPC: C21D1/10
Filed: 1990-10-04
Abstract: Problém současného kalení dvou různých
ozubených dvojkol jakož i všech podobných
rotačních výrobků, kde je účelné současně
kalit dvě části výrobku, jež jsou rozměrově
odlišné, řeší konstrukce induktoru,
kde horní aktivní část (1) a spodní aktivní
část (7) jsou mechanicky spojeny do série
posuvnou spojkou (4).
Patent CS-276132-B6 (CS)
Inventor: SEDLAK JOSEF ING
IPC: G05D3/00
Filed: 1988-09-14
Abstract: Řešeni se týká paměťového polohového spínače
( kde paměťovou část tvoři C-MOS klopný
obvod (RGL 1) typu D, jehož nulovaci
vstup (R) Je připojen na společný bod sériového
spojeni prvního rszlstoru (Rl)
a prvního jazýčkového kontaktu (Kl), kde
prvni jazýčkový kontakt (Kl) je připojen
druhým vývodem na kladnou svorku napájecího
napětí (UN) a první rezistor (Rl)
Js připojen druhým vývodem na nulovou
svorku napájecího napětí (0). Nastavovací
vstup (S) js připojen na společný bod
sériového spojeni druhého rezistoru (R2)
a druhého Jazýčkového kontaktu (K2), kde
druhý jazýčkový kontakt (K2) Je připojen
druhým vývodem na kladnou svorku napájecího
napět! (UN) a druhý rezistor (R2)
je připojen druhým vývodem na nulovou
svorku napájecího napětí (0) a kde kladný
napáječi vývod (U™) klopného obvodu Je
připojen na kladnou svorku napájecího napětí
(UN) a nulový napájecí vývod (U )
klopného obvodu je připojen na nulovou
svorku (0) napájecího napět! (UN).
Patent CZ-298304-B6 (CZ)
Title: Automatic adjustment of rear-view mirrors and apparatus for making the same
Inventor: BRANDIN BERTIL A
IPC: B60R1/06
Filed: 1995-11-24
Abstract: The present invention provides a method and apparatus for automatically adjusting the orientation of a remote mirror (24) mounted on a vehicle. The apparatus comprises a location apparatus (42) for sensing the position of the eyes (27) of the driver (12), computer controller, and a mirror positioning mechanism (25). The location apparatus (42) may comprise various types of distance sensors and orientation detectors. The controller determines the desired orientation of the remote mirror (24) based upon the position of the driver (12) eyes (27), known vehicle (10) parameters (30, 36, 40) and vision parameters (50, 52, 54), and generates control signals (78, 79). The mirror (24) positioning mechanism (25) receives the control signals (78, 79) and positions the mirror (24) in response thereto. The subject method includes the steps of determining the coordinates of the eyes of an individual using the mirror (24), determining the desired orientation of the mirror (24) based upon these coordinates and the center point (36, 40) of the mirror (24) and the reflected sightline (52, 54) vector, and then adjusting the orientation of one or more remote mirrors (24) to thereby enable the individual to see a pre-selected reflected sightline (52, 54) wherein the driver (12) adjusts manually the orientation of the proximate (16, 20) mirror.
Patent CZ-287514-B6 (CZ)
Title: Process and apparatus for reducing amount of nitrates in water
Inventor: HAUG HELMAR
IPC: C02F1/70
Filed: 1995-12-27
Abstract: The proposed solution relates to process for reducing amount of nitrates in water. The invented process is characterized by reducing in a first step a nitrate being present in treated water by irradiation of a layer of treated water being 1 to 20 mm thick with ultraviolet radiation to a nitrite and so obtained nitrite is then in the second step reduced to nitrogen by making use of chemical reducing agent in the aqueous medium, whereby wavelength of the ultraviolet radiation used in the first step corresponds to the absorption maximum of the nitrate ions in the aqueous medium and at the same time to the absorption minimum of water. The ultraviolet radiation wavelength ranges within 200 to 240 nm and in the first step the pH value is maintained within 6 to 11, particularly in the range of 9 to 10. The presented solution also refers to an apparatus for making the above-described process.
Patent CZ-304401-B6 (CZ)
Title: Fuel nozzle controller with bypass
Inventor: KATOLICK ZDENĚK
IPC: F02C9/52
Filed: 2012-01-19
Abstract: The fuel nozzle controller with bypass according to the present invention consists of a main push back element, an inlet pressure body (2) and an outlet pressure body (3), wherein both the bodies (2 and 3) are fixedly coupled with each other by screws (16). The inlet pressure body (2) is provided with a central recess (18) with equalizing space (13) and the outlet pressure body (3) is closed by a cover body (19) being coupled therewith by screws (20). A guide (6) of a piston (4) needle (5) and a spring (7) is screwed in the cover body (19). The spring (7) bear against a contact projection (21) and against a piston (4) head (22), whereby the inlet pressure body (2) is provided with a supply nozzle (8) for fuel supply into the equalizing space (13) of the central recess (18) from outer side of a diaphragm (1) wherein the needle (5) is provided with a recess (25) having a groove (23) and a leading portion (9) oriented to the piston (4) head (22) for providing continuous transition from a full open bypass to a full closed bypass.
Patent CZ-281580-B6 (CZ)
Title: Maintenance process of a track ballast bed subsoil and apparatus for making the same
Inventor: THEURER JOSEF ING
IPC: E01B27/08
Filed: 1995-10-17
Abstract: The method involves raising the track (6), removing the upper region of the old ballast (40) in relation to the bed cross-section, comminuting it and accumulating it. The track is then placed on the ballast bed remaining on the earth base (41). The track is then raised again and the remaining ballast bed is then removed and the track sunk on the exposed earth base. Finally the track is raised and the comminuted bed stone is dumped on the exposed earth base.
Patent CZ-292870-B6 (CZ)
Title: Use of antigens from mouse blood and human tumors for correspondence serological in vitro determination of tumor diseases
Inventor: JANDOVA ANNA MUDR CSC
IPC: G01N33/577
Filed: 1999-08-10
Abstract: The present invention relates to the use of antigens from mouse blood and human tumors for correspondence serological in vitro determination of tumor diseases, during which antigens from blood of inbred mice of the C3H/He2k strain infected to mice by LDH virus and from human malignant tumors obtained by means of a high-pressure gel chromatography (HPGC), and containing DNA complex of molecular weight within 10e5 to 1.5 10e4 kDa, are detected by immunodiagnostic Elisa assay.
Patent CZ-286111-B6 (CZ)
Title: Window glass intended for mounting in a car
Inventor: ALVAREZ-CASARIEGO P DRO
IPC: C03C4/02
Filed: 1996-11-13
Abstract: The invented window glass, intended for mounting in a motor vehicle in the form of rear side windows and the vehicle rear window and being formed by a colored glass sheet having by the glass thickness of 3.85 mm total energy transmission coefficient (TiE) lower than the transmission coefficient of light emitted from a light source A (TiLA), whereby the TiE coefficient ranges between 10 to 48 percent and the TiLA coefficient is in the range of 20 to 60 percent, is characterized in that it contains as main components 64 to 75 percent by weight silicon dioxide, 0 to 5 percent by weight aluminium oxide, 0 to 5 percent by weight boron oxide, 5 to 15 percent by weight calcium oxide, 0 to 5 percent by weight magnesium oxide, 10 to 18 percent by weight sodium oxide and Ú to 5 percent by weight potassium oxide and as a coloring additive it contains 0.45 to 2.5 percent by weight total iron being expressed as {Fei2Oi3}, 0.001 to 0.02 percent by weight cobalt monooxide and 0 to 0.0025 percent by weight selenium, whereby the content of the iron monooxide represents 16 to 55 percent by weight from the total amount of iron being expressed as {Fei2Oi3}.
Patent CZ-295181-B6 (CZ)
Title: Method for accelerating combustion of fuel mixture in an internal four- and two-stroke combustion engine
Inventor: NORTON CYRIL ANDREW
IPC: F01B9/06
Filed: 1998-06-22
Abstract: In order to accelerate combustion process of a fuel mixture in a four- or two-stroke internal combustion engine having at least one piston (12) moving between bottom dead center and top dead center inside a combustion chamber and connected in swingable manner to a bell crank (18), being swingably mounted in the engine block and being provided with two rollers (24, 26) arranged in two planes parallel to each another, whereby one of the rollers (24, 26) bears against a power cam (20) and the other one against a follower cam (28) attached both to the engine input shaft (14), the ignition of the fuel mixture takes place during compression stroke (34) of the piston (12) at an instant at which the piston (12) moves at a constant or increasing speed, to form a pressure wave in front of the piston (12) for the purpose of increasing speed of flame propagation and reflection of flame back to the combustion chamber upper wall and of uniform combustion of the fuel mixture charge within a shortened time interval and with restricted production of CO and HC compounds. At constant or increasing speed, the piston (12) moves during the last 25 percent to 1 percent of the piston (12) compression stroke (34) prior reaching the top dead center.
Patent SK-284895-B6 (SK)
Title: Isolated DNA molecule encoding protoporphyrinogen oxidase from a eukaryote, manipulation thereof, their use, vector and host
Inventor: WARD ERIC RUSSELL
IPC: C12Q1/68
Filed: 1995-06-08
Abstract: The eukaryotic DNA sequences coding for native protoporphyrinogen oxidase (protox) or modified forms of the enzyme which are herbicide tolerant are described. Plants having altered protox activity which confers tolerance to herbicides are also provided. These plants may be bred or engineered for resistance to protox inhibitors via mutation of the native protox gene to a resistant form or through increased levels of expression of the native protox gene, or they may be transformed with modified eukaryotic or prokaryotic protox coding sequences or wild type prokaryotic protox sequences which are herbicide tolerant.
Patent SK-284303-B6 (SK)
Title: Pharmaceutical powder cartridge with integrated metering device and inhaler for powdered medicaments
Inventor: NARODYLO ANDRE
IPC: A61K9/14
Filed: 1996-06-03
Abstract: Pharmaceutical powder cartridge for powder inhalers for receiving a medicament depot for a large number of pharmaceutical powder doses, having an integrated metering device which comprises at least one metering cavity for receiving a predetermined quantity of a pharmaceutical powder, the integrated metering device being capable of being moved at least out of a filling position into an emptying position approximately transversely with respect to the flow direction of the pharmaceutical powder, and an inhaler for powdered medicaments, in which inhaler the medicament can be received by a patient by means of an air stream and which has a receptacle for such a pharmaceutical powder cartridge.
Patent SK-281957-B6 (SK)
Title: Brain-twister
Inventor: BLAZEK ZDENEK
IPC: A63H33/04
Filed: 1998-07-14
Abstract: Brain-twister (1) consists of movable elements which are arranged into the groups (2) of at least four mutually separated and mutually movable flat elements (3, 4) in the scope of 360 DEG , wherein one element of each group (2) creates a central flat element (3) and at least three orbital flat elements (4) are arranged symmetrically around this central flat element (3), wherein at least one of these orbital flat elements (4) is a part of the same number of orbital flat elements (4) of a neighbour group (2) of flat elements (3, 4) again with a central flat element (3), wherein all the groups (2) of flat elements (3, 4) create an infinite and closed chain in all directions and the chains are arranged into a shape of a ball.
Patent CZ-299768-B6 (CZ)
Title: Pharmaceutical composition for the treatment of kidney or liver fibrosis
Inventor: HUANG XIAOZHU
IPC: C12N15/09
Filed: 1998-08-07
Abstract: The present invention relates to the use of an antibody that specifically binds to integrin alpha ny beta 6 and blocks binding of a ligand to integrin alpha ny beta 6 for the preparation of a medicament intended for treating kidney or liver fibrosis in a patient wherein the antibody is a monoclonal antibody and wherein the antibody is intended for therapeutic or prophylactic administration. There are also disclosed monoclonal antibodies produced by a hybridoma ATCC HB12382 and the hybridoma ATCC HB12382 per se.
Patent CZ-302189-B6 (CZ)
Title: Electrochemical gas sensor and method for determining gas components
Inventor: STAHL ROLAND
IPC: G01N27/416
Filed: 2000-06-30
Abstract: The present invention relates to an electrochemical gas sensor and to a method for determining the concentration of gas components in a gaseous mixture, in particular the concentration of NOx in exhaust gases from internal combustion engines. The gas sensor comprises a first gas measuring chamber (13), which comes into contact with the gas to be measured and two additional gas measuring chambers (15) and (17), which are connected to the first gas measuring chamber (13) via diffusion barriers (25 and 27). The first gas-measuring chamber (13) contains a first pump cell, which together with pump electrodes (28, 29) that are located on a fixed electrolyte induce the transport of oxygen into or out of the gas-measuring chamber (13). The gas measuring chambers (15, 17) contain additional pump cells, whereby the gas-measuring chamber (15) is used to measure the oxygen concentration in the mixture and the gas-measuring chamber (17) is used to measure the sum of the oxygen concentration and the concentration of gas components in the gaseous mixture. The pump current which is measured between two pump electrodes (31, 33, 35), located on the fixed electrolyte is used by the two amperometric measuring cells as a measurement variable and by calculating the difference between both pump currents, a measuring signal is obtained which is proportional to the concentration of the gas components to be determined.
Patent CZ-295184-B6 (CZ)
Title: Ingot mold for continuous casting of steel into billet and cogged ingot formats
Inventor: ROEHRING ADALBERT
IPC: B22D11/055
Filed: 2000-08-09
Abstract: In the present invention, there is disclosed an ingot mold for the continuous casting of steel into billet and cogged ingot formats comprising an internal body forming a mold cavity (4) and being cooled by a cooling medium wherein said internal body comprises a support (6, 23) for a coating. Said support (6, 23) is made of aluminium or an aluminium alloy and is provided with a coating (7, 26) that is introduced into the mold cavity (4). The aim of the invention is to subsequently adapt the coating (7, 26) to the measurements of the mold cavity by means of a treatment.
Patent CZ-304455-B6 (CZ)
Title: Raster-type anemometer
Inventor: PAVLÍČEK JAN
IPC: G06F19/00
Filed: 2007-04-23
Abstract: The present invention relates to a raster-type anemometer intended for point measurements of input or output speed (speed maps), for instance in a honeycomb engine radiators. The raster-type anemometer of the present invention consists of two blocks (1), which are provided with pull rods (2), and which are interconnected by a rack (3) with a probe (4) attached thereto. The probe consists of a pressure pipe (5) having its pressure outlet (6) directed towards a measured object (12), and a trail pipe (13) having its trail outlet (7) separated from the measured object (12), whereby said trail outlet (7) and the pressure outlet (6) lie in axis (15) of a flow channel (16). The pressure pipe (5) and the trail pipe (13) are connected by hoses (8) to a pressure transducer (9). In alternative embodiment, said pressure transducer (9) can be connected by a cable (11) with a computer (10). A plurality of probes (4) can be attached to the rack (3) and the blocks (2) can be positioned by a guide (14) performed on the measured object (12).
Patent CZ-308587-B6 (CZ)
Title: Equipment for collecting lung tissue in an endoscopic lung examination
Inventor: VOTRUBA JIŘÍ
IPC: A61B10/04
Filed: 2019-05-20
Abstract: The lung parenchyma sampling device formed at the distal end by a biopsy trap (1) and at the proximal end by a control device (2) of the biopsy trap (1) interconnected by a catheter (8) comprising a rod (5) has a biopsy trap (1) formed of at least three flexible flat blades (3) around a central part formed by a catheter (8) with a rod (5) and connected to a rotating extension (9) of the catheter (8) on the control device (2). The blades (3) are firmly connected to the central part (4) at the distal end of the biopsy trap (1) by a soft fixing device (6a) and the proximal end of the biopsy trap (1) is formed by a proximo-distally movable anchor (7) of the blade (3) with a soft fixing device (6b).
Patent CZ-309721-B6 (CZ)
Title: Modular pressurized water nuclear reactor
Inventor: GROCH MARTIN
IPC: G21C13/02
Filed: 2022-06-09
Abstract: A modular pressurized water nuclear reactor contains a hermetically sealed inner reactor vessel (2), inside which there is an active zone (5) with fuel cells and which is in a high-pressure outer reactor vessel (1), equipped with inlet nozzles (11), outlet nozzles (12) and elliptical day. Between the inner reactor vessel (2) and the outer reactor vessel (1) there are tubes (3) with heat exchange fluid with a protective cover (6) and the inner reactor vessel (2) and the outer reactor vessel (1) have a lid (7) with the pressure chamber (8), the housing (9) of the pump and the laminator (10) at its bottom.
Patent CZ-294227-B6 (CZ)
Title: Method for producing multilayered optical systems
Inventor: MENNIG MARTIN
IPC: G02B1/111
Filed: 1999-05-26
Abstract: The present invention relates to a method for producing multilayered optical systems, and comprises the following steps: a) application onto a glass substrate a flowable compound containing solid, inorganic nanoparticles with polymerizable and/or polycondensable organic surface groups; b) polymerization and/or polycondensation of the surface groups of the solid particles, resulting in the formation of an organically cross-linked layer; c) application onto the organically cross-linked layer a further compound according to a) which yields a different refractive index than the previous compound; d) polymerization and/or polycondensation of the surface groups of the solid particles, resulting in formation of a further organically cross-linked layer; e) possible repetition of steps a) and d) one or more times, resulting in formation of additional organically cross-linked layers on the organically cross-linked layers already present and/or on other surfaces of the substrate; and f) thermal compression of the layer system and burning out of the organic constituents contained therein.