baber/WOPTO huggingface dataset:
Patent SK-279533-B6 (SK)
Title: Process for preparing a highly purified standardised concentrate of human von willebrand factor with high percentage of high-molecular multimers and a concentrate prepared thereby
Inventor: BURNOUF-RADOSEVICH MIRYANA
IPC: C07K14/47
Filed: 1992-02-26
Abstract: A process for preparing a highly purified standardised concentrate of human von Willebrand factor with high percentage of high-molecular multimers from a plasma cryoprecipitate fraction. The plasma is purified by aluminium hydroxide. The process comprises a combination of three chromatographic separation steps whereas the first two steps represent a ion exchange chromatography treated with vinyl-type polymeric resin containing pores of a high diameter, i.e. pores with molecular weight of 10exp(6) daltons, with diethylaminoethyl groups; and the third step represents an affinity chromatography on gelatine- -Sepharose gel. The concentrate prepared thereby exhibits a high specific activity over 300 U CBA/mg of the protein or 180 U RCo/mg of the protein. The concentrate's activity-to-antigen ration is at least 1.5 and the content of multimers of high molecular weight is at least 65 percent.
Patent SK-282388-B6 (SK)
Title: Tank
Inventor: BOUILLIS JOEL
IPC: F17C13/06
Filed: 1996-05-10
Abstract: The tank comprises: (i) a metal shell (1) with an outer polyester or epoxy coating; and (ii) an access well (3) for fittings (2) made from plastic and connected to the outer surface of the tank by a saddle (4) on lower end.
Patent CZ-281477-B6 (CZ)
Inventor: ORTNER HEINRICH
IPC: B01D36/04
Filed: 1992-04-28
Abstract: Odlučovač je opatřen průtočným filtračním  tělesem (13), které má tvar kvádru. Tři stěny  tohoto kvádru stýkající se v jednom rohu jsou  vytvořeny jako propustné pro kapalinu. V tomtéž  rohu je provedeno připojení na odvodní kanálek  (5) pro vyčistěnou kapalinu.ŕ
Patent CS-276808-B6 (CS)
Inventor: SPITZER PAVOL ING CSC
IPC: B01J20/16
Filed: 1990-05-08
Abstract: Vynález rieši spósob přípravy vysoko­
účinných formovaných zeolitových adsorbentov
typu A kontaktováním východiskového zeolitového
adsorbenta 4a formovaného s prí-
davkom hlinitokremičitého spojiva s vodným
roztokom hydroxidu sodného a přípravy vysokoúčinného
formovaného zeolitového adsorbenta
5a- výměnou póvodných iónov Na+ vo vysokoúčinnom
formovanom zeolitovom adsorbente
4a zá dvojmocné katióny kovu z druhej
skupiny periodickéj sústavy prvkov.
Patent CZ-278002-B6 (CZ)
Title: Automatic device for a bearing lubrication
Inventor: ZELLER WERNER ING
IPC: F16N13/18
Filed: 1990-05-16
Abstract: PCT No. PCT/AT90/00045 Sec. 371 Date Nov. 15, 1991 Sec. 102(e) Date Nov. 15, 1991 PCT Filed May 11, 1990 PCT Pub. No. WO90/14523 PCT Pub. Date Nov. 29, 1990.A side channel pump is disposed on the same shaft as a combination friction bearing, each conveyor blade having a cutout at the height of the side channel equivalent to and corresponding with the cross section of the side channel.
Patent CZ-279883-B6 (CZ)
Inventor: SCHAAL WOLFGANG
IPC: B01D29/44
Filed: 1992-08-24
Abstract: Štěrbinový filtr na kapaliny sestává z prvního  dutého filtračního válce (24) a alespoň jednoho  druhého dutého filtračního válce (28),  uspořádaného koncentricky s prvním dutým  filtračním válcem (24) a s odstupem od něho.  Filtrační válce (24, 28) jsou navzájem spolu  spojeny alespoň jedním krycím kotoučem (16).  Štěrbinový filtr je opatřen přívodem (11),  spojeným s prostorem mezi filtračními válci (24,  28) a odvodem (12) vyčištěného média. Uvnitř  prostoru mezi filtračními válci (24, 28) je  uspořádáno čisticí zařízení (17), sestávající z  čisticích elementů (45, 46), dosedajících na  filtrační válce (24, 28). Čisticí zařízení (17)  dále obsahuje trubku (43) pro vynášení  nečistoty, v níž se odvádí nečistoty odstraněné  z povrchů filtračních válců (24, 28). Pro pohyb  čisticího zařízení (17) podél celé obvodové  plochy filtračních válců (24, 28) je upraveno  další zařízení.ŕ
Patent CZ-285074-B6 (CZ)
Inventor: LANGER IVAN DIPL ING
IPC: A47J36/38
Filed: 1992-10-19
Abstract: Způsob odsávání spočívá v tom, že na odsávané prostředí se působí vstřikovým proudem, vystupujícím z alespoň jednoho otvoru, vyvolávajícího podtlakovou indukci odsávaného prostředí na povrchu celkového proudu, rozšiřujícího se ve tvaru kužele s vrcholovým úhlem 20 až 30 .degree., načež se takto vzniklý celkový proud odvádí. Objemové množství celkového proudu včetně odsávaného prostředí je 5krát až 60krát větší než je objemové množství vstřikovaného proudu. Zařízení k provádění tohoto způsobu sestává z alespoň jedné dýzy (1) pro přívod vstřikového proudu (6) směrované k odváděcímu orgánu (2) pro odvod celkového proudu (10) včetně odsávaného prostředí (9), přičemž vstupní průřez nejméně jednoho odváděcího orgánu (2) odpovídá příčnému průřezu celkového proudu (10), vyvolaného příslušnými vstřikovými proudy (6).
ŕ
Patent CS-276694-B6 (CS)
Inventor: BRANSTETR JIRI DOC ING CSC
IPC: C04B14/38
Filed: 1990-09-17
Abstract: Řešeni se týká silikátového kompozitu
obsahujícího 5 až 30 hmot. % výztužných
vláken,' 10 až 80 hmot. % portlandskóho
cementu, 5 až 40 hmot. % vody a
případné přísady expandovaného perlitu
o objemové hmotnosti do 200 kg/nA do
10 hmot. %, kaolinu do 6 hmot. %, křemeliny
do 4 hmot. pigmentu například
oxidu železa do 5 hmot. %i koagulant,
například na bázi polyakrylamidu
do 1 hmot. % a odpěňovaci přísady napřiklad
na bázi polysstarderivátů alifatických
alkoholů,' který dále obsahuje
10 až 80 hmot. %, etrusky mleté na měrný
povrch 250 až 550 m2/kg zejména granulované
vysokopecni strusky obsahujici
nad 70 hmot. % skelné fáze.
Patent CZ-281855-B6 (CZ)
Title: Direct-current arc melting furnace for continuous melting scrap
Inventor: JANIAK ROBERT ANDRE
IPC: H05B7/11
Filed: 1987-07-31
Abstract: Process and apparatus for the continuous melting of scrap in an electric D.C. furnace, in which the D.C. source (23) supplies vault electrodes (4) and hearth electrodes (8) by means of respective feed conductors (7) and return conductors (9). The scrap is fed through an orifice (12). The vault electrode or electrodes (4) are arranged on the other side of the axis of the shaft (1) in relation to the orifice (12). The hearth electrode or electrodes (8) are offset towards the orifice (12), and the return conductor or conductors (9) connected to the hearth electrode or electrodes (8) are led under the bottom (2) of the shaft (1) and as near as possible to the latter, being directed towards the opposite zone of the furnace where the vault electrodes (4) are located, as to generate magnetic fields capable of deflecting the arc or arcs towards a zone set apart from the vault electrodes (4) and located substantially below the scrap feed orifice (12 ).
Patent CZ-278439-B6 (CZ)
Title: Continuous steam separator
Inventor: KARAIVANOV MARIN ING
IPC: F16T1/22
Filed: 1990-12-03
Abstract: The closing device of a continuous steam separator is installed in a vessel (1) closed by a removable lid (2), into which, from the side, a condensate inlet neck (3) opens and from below, on the vessel floor (1), a condensate outlet neck (5). At the inlet neck (5), inside the vessel (1), there is a flow connected, essentially perpendicular, tubular floating conduit (6) closed from above, in which, near to its lower edge, there are at least two radial compensation holes (11). On the floating conduit (6) there is a slide fitted floating tubular case (8), which goes plumb through the float (7) and is firmly connected to it. Around the compensation holes (11), in the floating conduit (6) on the inner wall of the floating case (8) there is a cylindrical space (12), into which a split gasket ring (13) is inserted.<IMAGE>
Patent CZ-294539-B6 (CZ)
Title: Serine acetyltransferase, DNA sequence encoding serine acetyltransferase, microorganism having deregulated cysteine metabolism and process for preparing O-acetylserine, L-cysteine and L-cysteine related products
Inventor: LEINFELDER WALFRED DR
IPC: C12N15/54
Filed: 1996-10-24
Abstract: The present invention relates to a serine acetyltransferase which exhibits a sensitivity to the L-cysteine inhibitor which sensitivity is reduced in comparison to a wild-type enzyme and whose protein sequence exhibits at least one mutation or deletion when compared with the wild-type sequence, wherein the mutation is in the sequence region of amino acids 97-100, 164-169, 237, 239-240, 245-259 and 267-269 or the deletion is in the carboxy terminal sequence region of amino acids 237-240, 245-259 and 267-269, with position 1 being the start methionine of the Figure 5 (SEQ ID NO: 1) and with the mutation of Met to Ile in position 256 being excluded. The invention further relates to a DNA sequence that encodes serine acetyltransferase, microorganisms that possess a cysteine metabolism deregulated by at least one above indicated DNA sequence, and a process for preparing O-acetylserine, L-cysteine and compounds derived from L-cysteine, which preparation process is characterized by cultivation of the above mentioned microorganisms in a nutrient medium.
Patent CZ-296393-B6 (CZ)
Title: Beer alcohol and process for preparing thereof
Inventor: SKALICKY EUGEN
IPC: C12C12/00
Filed: 1999-05-11
Abstract: In the present invention, there is disclosed a beer alcohol containing 18 to 35 percent of alcohol and 25 to 100 g/l of extract. Such beer alcohol is obtained by freezing out of beer and mechanical removal of ice crystals being thus formed.
Patent CZ-279571-B6 (CZ)
Title: Sound silencer
Inventor: KOBER MILAN
IPC: G10K11/16
Filed: 1993-09-01
Abstract: A sound silencer of air pressure brakes of a motor vehicle with longitudinal fins (2) forming circumferential channels (4) on the inner lateral side of the housing (1). In the input part (5) of the silencer there is a target plate (6), under which there is a perforated partition (9) with holes (11) and projections (12) on the periphery, bearing on the silencer filler (3), closed from the  other side of the perforated partition (28), supported on a flexible ring (21).<IMAGE>
Patent CZ-287089-B6 (CZ)
Title: Commutation and switch-off method of direct current by making use of quick-acting interrupter and circuit arrangement for making the same
Inventor: GERLACH HORST
IPC: H01H9/54
Filed: 1995-12-20
Abstract: The invented commutation and switch-off method of direct current by making use of a quick-acting interrupter (SU) and a commutation and switching-off device being characterized by generation for a short time ignition pulses for commutation thyristors (Thk) together with generation of switching-on instruction for the quick-acting interrupter (SU) so that at the beginning of contact opening there is commutated a current from a switching-on path being switched on by the quick-acting interrupter (SU) to a commutation branch and only later, when the path being switched on by the quick-acting interrupter (SU) is open quenching thyristors (Thl) are ignited, is carried out in such a manner that simultaneously with the commutation thyristors (Thk) bridge valves (1, 2, 3, 4) connected in commutation branch are ignited for a short time for enabling commutation, whereby these bridge valves (1, 2, 3, 4) close again unless commutation current flows therethough. Only after no short circuit load threatens a quenching capacitor (C) the quenching thyristors (Thl) are ignited so that voltage of the quenching capacitor (C) closes by means of a connecting diode (D) the commutation thyristors (Thk) and the commutation current disappears. The proposed commutation device consists of a Grõtz bridge with controlled bridge valves (1, 2, 3,4) in the diagonal branch of which there is connected a commutation thyristor (Thk) and parallel to said commutation thyristor (Thk) there is connected a quenching branch consisting of a quenching capacitor (C) a quenching thyristor (Thl) and a connecting diode (D).
Patent CZ-295689-B6 (CZ)
Title: Composition for controlling alga and microorganisms in aqueous environment
Inventor: HRDLICKA ALES DOC RNDR CSC
IPC: C02F1/50
Filed: 2005-01-21
Abstract: In the invented composition for controlling alga and microorganisms in aqueous environment containing transient metal cations, particularly copper, zinc or silver cations in the form of salts thereof, or generate electrolytically, optionally liberated by diffusion from metallic materials, there is present as a stabilizing member and at the same time as the composition efficiency-increasing member at least one of the following substances: amidosulfonic acid (CAS No. 5329-14-6), salt thereof, ester thereof, or sulfamide (CAS No. 7803-58-9).
Patent CZ-284011-B6 (CZ)
Title: Process of removing nitrates from water by making use of strong basic anion exchange resin
Inventor: MATEJKA ZDENEK DOC ING CSC
IPC: B01J49/07
Filed: 1996-07-09
Abstract: The method of removing nitrates from water using a strongly alkaline anion-exchanger with functional group of triethyl ammonium or tripopyl ammonium or tributyl ammonium consists of putting a strongly alkaline anion-exchanger, in the form of a hydrogen sulphate form, into contact with water containing nitrates. After saturating the exchanger in nitrates a regenerative solution of sodium, potassium or ammonium hydrosulphate is applied to the exchanger and the achieved solution containing the nitrates is subjected to electrolytic reduction. After electrolysis the solution is supplemented with sodium, potassium or ammonium hydrosulphate and the strongly alkaline anion-exchanger, saturated in nitrates, is used again as a regenerative solution.
Patent CZ-282599-B6 (CZ)
Inventor: LEVACHER FRIEDRICH KARL DR
IPC: H02G15/02
Filed: 1993-12-10
Abstract: Spojovací zařízení (10) sestává z izolačního  ústrojí (12), které je upevnitelné na nosném  stojanu (40), napojeném na zemnicí potenciál a  ze spojovací skříně (50), která je na vnější  straně spojena s izolačním ústrojím (12).  Spojovací skříň (50) je držena nosnou deskou  (42), která je galvanicky spojena s energetickým  vodičem (38) a s fázovým lanem (20). Přeprava  energie a přenos dat prostřednictvím světelných  vlnovodů (52) se uskutečňuje skrz celou délku  izolačního ústrojí (12). Spojovací skříň (50)  slouží pro uložení nadměrných délek světelných  vlnovodů (52). Spojovací skříň (50) nebo nosná  deska (42) mají upevňovací elementy (44, 22)  pro držení nejméně jednoho fázového lana (20).  Nosný stojan (40) izolačního ústrojí (12) na  zemnicím potenciálu může být například příčník  sloupu. Energetický vodič (38), například  podmořského nebo zemního kabelu, nebo přípojnice  transformátoru, prochází společně se světelnými  vlnovody (52) vedenými společně na vysokém  napětí, nebo seŕ
Patent CZ-294137-B6 (CZ)
Title: Parquet with graphical pattern
Inventor: FILIPEK ROMAN RNDR
IPC: B32B21/13
Filed: 2001-01-22
Abstract: The present invention relates to a parquet with graphical pattern wherein the parquet is characterized in that it is of all wooden structure where the bottom veneer fibers are oriented in longitudinal direction and the adjoining layer fibers are oriented in transverse direction. The parquet structure consists of four layers, whereby the third layer fiber orientation is longitudinal, optionally combined, i.e. alternately longitudinal and transverse, and the fourth surface layer, being 0.8 to 5,0 mm thick has arbitrary fiber orientation. The surface layer consists of arbitrary oriented thin plates that form so a required figure in the parquet surface.
Patent CZ-307253-B6 (CZ)
Title: A method of producing foamed silicone
Inventor: Pelikán Lukáš
IPC: C08J9/08
Filed: 2012-05-30
Abstract: The invention relates to a method of producing foamed silicone for use in the electrotechnical and chemical industries, wherein a non-toxic substance (ammonium bicarbonate NH4(HCO3) and/or ammonium carbonate (NH4)2(CO3)) are used as a blowing agent, wherein silicone rubber is the carrier of the blowing agent, and silicone rubber is foamed when the solid state of the blowing agent is converted into gaseous rubber while forming bubbles in the silicone rubber, so that it is foamed prior to vulcanization. The manufacturing process consists of the following steps: drying of the blowing agent - ammonium bicarbonate NH4(HCO3) and/or ammonium carbonate (NH4)2(CO3) in a desiccator at 23 ± 3°C for 5 to 15 days followed by grinding and crushing of the blowing agent into small particles, mixing of the blowing agent in an amount of 0.1 to 50.0% by weight into the carrier of the blowing agent, which is silicone rubber, mixing of the silicone mixture in a ratio of 100 parts by weight of silicone rubber to 1 to 2 parts by weight of peroxide, so that the silicone mixture contains 0.5 to 3 parts by weight of the blowing agent and the mixture is then processed on a pressing machine or an extruder.
Patent CZ-308055-B6 (CZ)
Title: Method of producing a lightweight, lumpy composite litter for cats and small animals
Inventor: PTICEN FRANTIŠEK
IPC: B01J20/02
Filed: 2014-07-08
Abstract: Process for producing expanded composite silicate litter for cats and small animals, in particular dust-free lumpy litter with a bulk density of spherical to oval particles of 200 to 800 kg / m, the input binding material is particles with high clay minerals and montmorillonite and the feedstock is expanded aggregate or filler. The input raw material comprising a substance selected from the group consisting of expanded perlite, expanded cypris clay, expanded calcined kaolin, zeolite, hardwood sawdust and granules, diatomaceous earth, and mica and / or expanded vermiculite, or their mixtures, is sorted or milled to the desired grain size and consequent putting its pre-wetted loose fine fraction by rotation in an enclosed space, acting with a finely sprayed liquid or suspension without the addition of adhesives selected from the group consisting of water, aqueous sodium carbonate solution, solution of surfactant solution, an alkaline solution, and a binder material finely screened and thickened with a natrified suspension of kaolin, clay or bentonite with a useful mineral content of montmorillonite of 70 to 95 % by weight as a plasticizer, with an increased specific surface area of 0 to 1 mm, which, due to the sorption and plasticity of this raw litter, using adhesive forces and active surface centres resulting from physicochemical adsorption forms a rolled up to oval silicate expanded litter as a composite of lightweight aggregate or filler and a highly plastic powder binder.
Patent CZ-305868-B6 (CZ)
Title: Adaptor element of field profile of signal branch of signal mergers and pumping, merger and optical device
Inventor: KOŠKA PAVEL
IPC: H01S3/067
Filed: 2014-12-12
Abstract: The present invention provides an adaptor element for adapting profile of an electromagnetic field of a signal branch for signal mergers and pumping, particularly for cladding-pumped fiber lasers and amplifiers, comprising an inlet optical fiber (1), at least one intermediate optical fiber (4) and an outlet optical fiber (7), wherein the inlet optical fiber (1) has its one end narrowed and is coupled by this narrowed end with the adjacent narrowing intermediate optical fiber (4) through the mediation of a weld (5) between the inlet optical fiber and the intermediate optical fiber. The intermediate optical fiber (4) is coupled at its narrowed end with the outlet optical fiber (7) through the mediation of a weld (6) between the outlet optical fiber and the intermediate optical fiber. In case of presence more intermediate optical fibers (4), these intermediate optical fibers also narrow and are also coupled by welds (8) between the intermediate optical fibers. At the point of each weld between two optical fibers, there is maximized an overlap integral of field profiles of these fibers. The invention further provides a merger and an optical device comprising thereof . The adaptor element and the merger according to the present invention can be preferably used in various engineering fields, particularly in laser systems of high power for materials processing or for medicinal laser systems.
Patent CZ-306449-B6 (CZ)
Title: Bottom-vented prefabricated floor for the underfloor heating system
Inventor: ZÁRUBA-PFEFFERMANN JAN
IPC: E04F15/18
Filed: 2015-12-18
Abstract: The solution is based on division of the heated space with the partition (3) into the overpressure space (1) and the vacuum space (2) where the heat source is the local heater (4) equipped with an exchanger for heating water with a vent terminated in the vent stack (30). In the wall of the overpressure space (1), there is, below the sill (8), created the air inlet (9), which is positioned in belts, from the overpressure space (1) leading through the wall inlet vent (23) into the air-conducting foundation base (28) forming the main segment of the bottom-venting air-conducting system, which is led under the first flooring prefabricates (16.1) and the second flooring prefabricates (16.2) with the function of heat radiators. The air duct of the foundation base (28) leads through the outlet vent (24) and through the outlet (25) to the vacuum space (2) which is connected to the overpressure space (1) through the suction inlet (6) in the partition (3), through the fan (5) placed in the lower part of the partition (3) and through the suction outlet (7) in the partition (3) against the fan (5).The first flooring prefabricates (16.1) and the second flooring prefabricates are of an identical outer shape. They have the shape of a truncated pyramid with a rectangular base, where the sloping walls are provided with longitudinal grooves on the side adjacent to the smaller upper rectangular base (31) for their mutual interlocking connection using the rectangular bridge clamps (19) made of U profiles.
Patent SK-286934-B6 (SK)
Title: Installation for dip coating of a metal strip
Inventor: DAUCHELLE DIDIER
IPC: C23C2/06
Filed: 2001-11-07
Abstract: The invention concerns an installation for continuous dip coating of a metal strip (1) comprising a tank (11) containing a liquid metal bath (12), a sheath (13) unwinding the metal strip (1) and whereof the lower part (13a) is extended by at least two inner walls (20; 22) located each on one side of the strip (1) and oriented towards the surface of the metal bath (12) to form at least a compartment (21; 23) for recovering metal oxide particles and intermetallic compounds. The sheath (13) comprises a fixed upper part (30) and a mobile lower part (31) mutually linked by a deformable element (32) and means (35) for positioning the lower part (31) relative to the metal strip (1).
Patent CZ-297961-B6 (CZ)
Title: Drilling tool, particularly rock drilling tool
Inventor: FUSS MATHIAS
IPC: E21B10/44
Filed: 1998-11-25
Abstract: In the present invention, there is disclosed a drilling tool, more particularly a rock drilling tool (1), for rotational and/or percussive drilling comprising a drilling head (2), a single- or multiple-start transport helix (5) following up with the drilling head (2), at least one bore meal removing groove (7) and a clamping shank (6). Said transport helix (5) bore meal removing groove (7) is defined by spirally extending ribs (8, 13, 18, 19, 23, 24). In order to perform main ribs (8) and side ribs (13, 18, 19, 23, 24), the ribs (8, 13, 18, 19, 23, 24) defining the removal grooves (7) have different diameters (di1, di3) on at least a portion of the transport helix (5) length.