baber/WOPTO huggingface dataset:
Patent CZ-148593-A3 (CZ)
Title: Process of separating a non-dissolved catalyst from one or a plurality of other non-dissolved components comprised in the same reaction mixture
Inventor: KAASGAARD SVEND
IPC: B01D15/02
Filed: 1992-01-24
Abstract: The present invention relates to a process for separating, from each other, one non-dissolved catalyst from one or more other non-dissolved components present in a reaction mixture. The separation is obtained by using a catalyst having a density less than the density of the reaction liquid and in that the other non-dissolved components have a density which is above the density of the reaction liquid.
Patent CZ-174792-A3 (CZ)
Inventor: KALINA JIRI
IPC: B27G15/00
Filed: 1992-06-09
Abstract: Vrtací nástroj určený pro vyvrtávání suků a/nebo zátek je
opatřen na válcovém tělese /5/ trubkovitého tvaru alespoň
dvčma řeznými zuby /1/, jejichž vrchol tvoří břit /4/ a jejichž
čelo /2/ a hřbet /3/ leží vždy v jednom kvadrantu, tvořeném
horizontální a vertikální rovinou, procházejícími
břitem /4/ řezného zubu /1/.
Patent CZ-369192-A3 (CZ)
Title: Set of exchangeable cassettes
Inventor: PETRATSCHEK INGO N
IPC: E05G1/06
Filed: 1992-12-16
Abstract: A box exchange system (11), especially for the transport of valuables between subsidiaries and head offices of credit institutions, is based on a locking device in an interchangeable frame (12) which, except for filling purposes, can be unlocked only by authorised employees of a valuables transport company for the controlled exchange of boxes (13) provided filled for delivery for dummy or empty boxes. A stepped rack with a slotted mounting for the opened box lids serves for filling the boxes (13) before they are provided in the interchangeable frame (12). <IMAGE>
Patent CZ-107196-A3 (CZ)
Title: Acousto-optical waveguide for separation to wavelength
Inventor: SCHMID STEFFEN
IPC: G02F1/01
Filed: 1996-04-12
Abstract: An acoustooptical waveguide device for wavelength selection comprising one substrate (30) of a birefringent and photoelastic material on which there is formed: a first and a second rotation stages of the polarization plane of an optical signal in a first wavelength interval, wherein each stage comprises at least one optical waveguide (35,36) traveled over by the signal; at least one optical waveguide, connecting the two stages and carrying one single polarizer consisting of an evanescent-wave polarization coupler (40); at least one optical waveguide carrying one polarizer (37) being finally provided downstream of the second stage. <IMAGE>
Patent CZ-140998-A3 (CZ)
Title: Liquid mixtures of detergents for solid surfaces containing as detergent component tartaric acid in exact concentration
Inventor: MASTERS RONALD ANTHONY
IPC: C11D1/29
Filed: 1996-10-31
Abstract: Aqueous, liquid hard surface detergent compositions having improved cleaning and good filming/streaking characteristics contain tartaric acid as a detergent builder at critical levels. Preferred formulas contain anionic detergent surfactant at levels (e.g., from about 0.01 to about 1 %); hydrophobic solvent; alkaline material, especially volatile alkaline materials comprising monoethanolamine or certain beta-amino-alkanol compounds; and salt of tartaric acid as detergent builder in levels (e.g., from about 0.001 % to about 0.05 %, by weight of the composition).
Patent CZ-192696-A3 (CZ)
Title: Lining part for built-in equipment, particularly for motor vehicles and process for producing thereof
Inventor: SCHERF ANSGAR
IPC: B29C44/00
Filed: 1995-10-11
Abstract: A trim component for internal fitting, especially in motor vehicles, consisting of a moulding made from expanded polypropylene (EPP) beads, comprises a decorative material, especially fabric and/or film, and possibly one or more coated, foam-covered securing supports. A rigid, pressed, solid, skin-like supporting layer is formed on the side of the EPP moulding facing the decorative material layer on which said decorative material is secured without additional adhesive to form a unit with the EPP moulding. A process for producing a trim component is also described.
Patent CZ-9602001-A3 (CZ)
Title: Process for preparing amine by reacting mixtures obtained during cleavage of crude oil fractions
Inventor: DINGERDISSEN UWE DR
IPC: C07C209/00
Filed: 1996-07-04
Abstract: (a) Zeolites, (b) aluminosilicates, (c) phosphates prepd. hydrothermally, (d) meso-porous oxides with high surface area, (e) pillared interlayered clays, (f) amorphous oxides prepd. by the sol-gel process and/or (g) acid-treated foliated silicates are used as the heterogeneous catalyst in the prepn. of amines (I) by reacting mixt. obtd. by cracking petroleum fractions (II) with NH3 or prim. or sec. amines of formula HN(R<1>)R<2> (III) at 200-350 degrees C and 100-300 bar; (in which R<1>, R<2> = H, 1-20 C alkyl, 2-20 C alkenyl, 2-20 C alkynyl, 3-20 C cycloalkyl, 4-20 C alkyl-cycloalkyl, 4-20 C cycloalkyl-alkyl, aryl, 7-20 C alkylaryl or 7-20 C aralkyl; or R<1>, R<2> = a 2-12 C alkylene di-chain).
Patent CZ-200649-A3 (CZ)
Title: Method of culturing human mezenchymal stem cells, particularly for facilitating fracture healing process, and bioreactor for carrying out the method
Inventor: PYTLIK ROBERT
IPC: A61P19/00
Filed: 2006-01-25
Abstract: The invention relates to a novel method of cultivation of mesenchymal stem cells, wherein after aseptic separation of mononuclear cells from the marrow blood, said cells are seeded in low density into sterile plastic cultivation vessels and cultivated for approximately one to three weeks in CellGro(TM) Hematopoietic Stem Cell Medium, certified for the clinical use, with an addition of 10% human serum and supplements, wherein the supplements are added at least once in the course of the cultivation, without removal of hematopoietic cells and without medium exchange during the cultivation procedure, without any interference with the closed cultivation system, under the standard conditions for the cultivation of tissue cultures. For the cultivation of the mesenchymal stem cells in the closed cultivation system for the clinical use in the field of orthopaedic surgery, a simple bioreactor is proposed. The bioreactor consists of a cassette system containing cultivation vessels with filters for securing the sterile exchange of gas and with aseptic inlets for seeding and harvesting the cells and adding the supplements, and a carrier.
Patent CZ-201046-A3 (CZ)
Inventor: ADAMEK LUBOMIR
IPC: C12H3/00
Filed: 2010-01-20
Abstract: Odalkoholizované víno obsahuje maximálne 0,5 % obj. alkoholu a všechny aromatické látky obsažené ve víne. Zpusob výroby odalkoholizovaného vína spocívá v tom, že víno s výhodou suché, se zmrazí na teplo - 4 .degree.C a nižší a vzniklá ledová tríšt, charakterizovaná jako smes krystalu a za této teploty nezmrazitelné alkoholické kapalné fáze, se rozdelí tak, že se alkoholická kapalná fáze nechá odkapávat pres síto tak dlouho, až alkoholická kapalná fáze témer odkapala. Na konci postupu je hotovo odalkoholizované víno. Obsah alkoholu lze dále snížit tak, že se pridá vitální suspenze etanolových kvasinek, které metabolizací sníží obsah alkoholu až k požadované hodnote. Odalkoholizované víno se plní do nádob pro nej urcených a následne se steriluje.
Patent CZ-202138-A3 (CZ)
Inventor: KIMMER DUŠAN
IPC: D04H1/728
Filed: 2021-01-27
Abstract: Je tvořena na podkladové textilii nanesenou antimikrobiální nanovláknitou vrstvou. Nanovláknitá vrstva s antimikrobiálními účinky pro širokou oblast bakterií a virů a je tvořena polyurethanovými nanovlákny s obsahem 0,5 až 15 hm. % kvarterních amoniových solí, zakotvených kovalentními vazbami přímo do řetězců polyurethanu a modifikovaných 0,1 až 2,0 hm. % síranu železnatého zabudovaného do hmoty a povrchu nanovláken a je nanesena na podkladové melt blown, spun bond nebo spun lace netkané textilii nebo na tkané textilii.  Dále se řešení týká způsobu výroby antimikrobiální kompozitní nanovláknité struktury.
Patent CZ-207796-A3 (CZ)
Title: Apparatus for measuring underground stope convergences
Inventor: ALTMANN JAROSLAV RNDR
IPC: G01B7/14
Filed: 1996-07-12
Abstract: The equipment operates so that in the profile of the underground excavation (16) the mutual distances between at least three measuring points (1,2,3,4,5,6,7,8,9) are measured surveyed originally by three-dimensional geodetic measurement and from the achieved values of distances of these measuring points (1 to 9) or changes of these distances the stability of the underground excavation (16) is evaluated and the necessary demands for reconstruction measures in this underground excavation (16). The measurement of the distances between the measuring points (1 to 9) is carried out by a laser distance meter (10) mounted on a marker (11) located at one of the measuring points (1 to 9) and surveyed gradually to markers (11) located at the other measuring points (1 to 9). The equipment consists of markers (11) built-in measuring points (1 to 0) in walls of the underground excavation (18) and on at least one of the markers (11) there is a laser distance meter (10) surveyed gradually on the markers (11) arranged at other measuring points (1 to 9).<IMAGE>
Patent CZ-222298-A3 (CZ)
Title: Step for concrete shaft tubbing segments and the like concrete prefabricated elements
Inventor: HUTTNER LORENZ
IPC: E06C9/04
Filed: 1998-07-15
Abstract: The U-shaped rung has two ends (3a) to be embedded in the concrete shaft wall connected by a cross strip (4) parallel to the rung cross bar (2). The cross strip has support faces parallel to the plane of the rung and larger than the horizontal superimposed faces of both rung ends (3a).
Patent CZ-222594-A3 (CZ)
Inventor: PRIKRYL JOSEF ING
IPC: C07C227/14
Filed: 1994-09-13
Abstract: Je popsán způsob přípravy N-alkyl-N-(2- alkoxykarbonyl)
etylderivátu anilinu a m-toluidinu reakcí esteru kyseliny
akrylové s N-alkylanilinem, nebo N-alkyltoluidinem. Podstata
spočívá v tom, že po skončení reakce je zbytek výchozího
derivátu nebo m-toluidinu odstraněn působením
maleinanhydridu a zbytek esteru kyseliny akrylové je odstraněn
působením alkalického siřičitanu, hydrogensiřičitanu,
nebo disiřičitanu, případně jejich směsi.
Patent CZ-240894-A3 (CZ)
Title: Process for preparing partial oxidative hydrocarbon substances
Inventor: RAMACHANDRAN RAMAKRISHNAN
IPC: C07C45/50
Filed: 1994-09-30
Abstract: An alkene stream which contains a corresponding alkane as an impurity or a propylene stream which contains alkane as an impurity is subjected to adsorption at a temperature of 50 to 200 DEG C in a purifier A utilising an adsorbent which selectively adsorbs the alkene, thereby adsorbing substantially all of the alkene. The purified alkene is subjected to partial oxidation in a reactor B the presence of oxygen and, optionally ammonia or chlorine to produce various partial oxidation products. The process is operated on a low per pass conversion with recycle of unreacted alkene. In the system of the invention the purifier A may be upstream of the partial oxidation reactor B (i.e. receives all the fresh hydrocarbon feed to the process) or downstream of the reactor B (i.e. the reactor B receives the fresh hydrocarbon feed to the process). The alkane and alkene may both either contain three carbon atoms, the alkene being propylene, or two carbon atoms. <IMAGE>
Patent CZ-251697-A3 (CZ)
Title: Cutting station for cutting continuously supplied band of plastically deformable material to individual parts
Inventor: SCHULTHEIS HEINRICH
IPC: B26D7/06
Filed: 1996-02-10
Abstract: The invention concerns a cutting station (10) for cutting a plastically deformable material strip which is continuously fed on a line (14) of contiguous bottom-half moulds (12) of equal length into individual shaped parts at the ends of the bottom-half moulds (12). At least one cutting device (28) is mounted on a sliding carriage (20) which can be moved in a reversible manner. During the cutting operation, the bottom-half moulds (12) are guided by guide components (50, 52, 54). In order to provide a cutting station of the initially-mentioned type, which can be rapidly re-equipped for differently shaped parts, in particular for concrete roofing tiles of different shapes, the cutting device (28) is mounted on an intermediate frame (26) which can be secured to the sliding carriage (20). The guide components (50, 52, 54) are mounted on an adapter (46) which can be secured to the cutting station (10). Advantageously, the intermediate frame can be positioned on the sliding carriage (20) and the adapter (46) can be positioned at the cutting station (10) via fitting components.
Patent CZ-278493-A3 (CZ)
Title: Enzymatic process od stereoselective preparation of heterobicyclic alcohol enantiomer, a pure enantiomer and its use
Inventor: BUIZER NICOLAAS
IPC: C07D419/10
Filed: 1993-12-16
Abstract: The invention relates to substantially pure hetero-bicyclic alcohol enantiomers of the formula I, III, and IV <CHEM>       wherein X is O, S, NH, N-(C1-C4)alkyl or CH2; Y1, Y2 and Y3 are each independently hydrogen or substituents selected from halogen, C1-C4 alkyl, C1-C4 alkoxy, C1-C4-haloalkyl, nitro and cyano;   the NO2 substituent is attached to the bicyclic ring system in   the 5- or 7-position; and   the C*-atom has either the R configuration.   The invention also relates to the use of said enantiomers for the preparation of a pharmacologically active piperazine derivative.
Patent CZ-9903161-A3 (CZ)
Title: Rectangular driving gearbox
Inventor: RUGH WILLIAM B
IPC: F16H57/02
Filed: 1999-09-06
Abstract: A right angle drive gearbox (10) having a housing (12) defined by a pair of housing members (14, 16). The housing has a first opposed pair of cylindrical openings that are formed by opposed semi-cylindrical recesses (42, 46) in opposed side walls of one of the housing members and a second opposed pair of cylindrical openings that are formed by opposed semi-cylindrical recesses (44, 48) in opposed side walls of the other of the housing members. A first shaft (24) is rotatingly supported in the first opposed pair of cylindrical openings, and a second shaft (20) is rotatingly supported in the second opposed pair of cylindrical openings, the longitudinal central axes of the first and second shafts being spaced apart from one another and otherwise extending perpendicularly with respect to one another. A first gear (22) is affixed to the first shaft, at a location between the first pair of cylindrical openings, and a second gear (18) is affixed to the second shaft at a location between the second pair of cylindrical openings, the first and second gears drivingly engaging one another. A pair of threaded fasteners (50, 52) extend through one of the housing members to be threadably received in the other of the housing members to releasably join the housing members to one another.
Patent CZ-328598-A3 (CZ)
Title: Process for preparing short pasta products and apparatus for making the same
Inventor: VONDRACEK JIRI
IPC: A23L7/109
Filed: 1998-10-13
Abstract: According to a method of production of potato pastes dough made of a mixture of wheat flour and a potato-based ingredient is extruded through delivery nozzles of an extruder head and an extruded pressing is subsequently cut, pasteurised and dried and the pressing is surface stiffened at the output from the delivery nozzles, advantageously by a stream of the gaseous drying media, which stream can be dry air. The surface stiffening is performed on a pressing with the smallest thickness a = 1.5 mm and with a circumference of the cross section with a minimum size of four times the smallest dimension "a". An equipment for execution of the method consists of a cooled extruder with a head with delivery nozzles for extruding the pressings, whereas a device for crosswise cutting of the product is attached to the front face of the head, whereas a source (7) of gaseous drying media is attached to a head (3) provided with delivery nozzles (5), whereas the source (7) is arranged for directing the gaseous drying media onto front face (4) of the head (3) of the extruder (2).
Patent CZ-330396-A3 (CZ)
Title: Clamping joint for mounting prefabricated profiled bars into scaffold
Inventor: KRAUSE GUENTHER
IPC: E04G5/16
Filed: 1995-05-12
Abstract: The connection comprises recesses (PA) in the ends (PF) of profiled bar (P) which fit at right angles over the crossbars (12) or bracket piece of the scaffolding (1). Each recess is open on the underside of the bottom (PU) of the profiled bar via a slot (PA2), to allow for fitting over the crossbar or bracket piece. The recess is shaped so that the profiled bar cannot slide along its lengthwise axis (PL) on the crossbar or bracket piece. Clamps (6) slide along the ends of the profiled bar and are lockable in position so as to cover the slots and clamp the crossbar or bracket piece in position. <IMAGE>
Patent CZ-353797-A3 (CZ)
Inventor: VEJBOR PETR RNDR CSC
IPC: F21S43/20
Filed: 1997-11-10
Abstract: Automobilové osvětlovací a signální zařízení s holografickým
reflektorem(6), sestává z klasického zdroje světlanebo
světlovodů, barevných filtrů pro různé světelné signály, příp.
pohyblivé clony a krycího skla. Holografický reflektor (6),
umístěný na vnitřní straně krycího skla (10),je tvořený
diskrétními plochami holografických mřížek určitého tvaru a
frekvence interferenčních čar, kdy frekvence čar významové
plochy odpovídá frekvenci v požadované barvě aje určen pro
difrakci dopadajících světelných signálů (7, 8,9), určených
pro bílé, červené a oranžové světlo, emitovaných zdrojem
světla (1), čímžjsou vytvořeny jednotlivé svítící plochy_____
svítilny.
Patent CZ-9703771-A3 (CZ)
Title: Device for closing through-hole in a wall, in particular switchgear cubicle access
Inventor: PRIMUS ILLO FRANK DR ING
IPC: E06B5/00
Filed: 1997-11-27
Abstract: A device to close off a hole in a wall, especially an entrance, of an electrical switching station preferably made from cast concrete with a frame around the hole, has the frame formed from profiled pieces plugged together fixed to the wall (12) through the intermediary of a sealing element which is supported on the wall. The sealing element is held in the closed position of the frame against a support surface bounding the hole parallel to the wall surface. A sealing element pointing towards the roof is also held in the closed position of the frame against a profiled piece spanning the hole.
Patent CZ-9904765-A3 (CZ)
Title: Method of firing coal fluid bed boilers of small and medium capacity without auxiliary starting burners
Inventor: ZBIRAL ROBERT ING
IPC: F23C10/00
Filed: 1999-12-29
Abstract: In the present invention there is disclosed a method of firing coal-burning fluidized-bed, single-grate or multiple grate boilers of small and medium outputs without use of auxiliary starting burners and with forced ventilation. The suggested method is characterized in that first a layer of inert material formed by expanded clay with particle size within 4 to 8 mm is put onto fluidized-bed grate of a single-grate boiler or onto any, at least one grate of fluidized-bed grates of a multiple grate boiler being in a cold state. After start of forced ventilation said layer is brought by adjusting a flow into cold fluidization and after the forced ventilation is shut down a layer of charcoal is added up to a height within 0.3 to 0.7 multiple of the inert layer height. The charcoal layer is then ignited by means of a standard ignition substance, whereby the next step comprises heating the cold inert layer by burning charcoal to a temperature within the range of 500 to 700 degC for a period of at least two hours. Subsequently a shock fluidization is carried out by means of said forced ventilation being preset in advance and feeding of basic fuel into already burning layer is started. In a multiple-grate boiler, radiating heat and distribution of burning particles of already burning layers cause successive ignition of inert layers on the remaining fluidized-bed grates under simultaneous cold fluidization thereof.
Patent ES-8801088-A3 (ES)
Title: Cake mfr. in filled biscuit form
IPC: A21D13/31
Filed: 1986-02-24
Abstract: The process consists of forming a tube of cake dough with an interior filling in such a way that the assembly moves vertically and remains cut into portions of length equal to the dia., by means of lateral pressers. After cutting, the edges of the dough tube remain joined, closing off the ends of the cut portion, due to the plasticity of the material. The components acquire a shape which allows filling the interior before cooking in an oven and packing.
Patent SK-112493-A3 (SK)
Title: Method for improving of pressure-sensitive adhesive
Inventor: ARNWINE ALLEN C
IPC: C08L71/02
Filed: 1993-10-15
Abstract: A method of improving the performance of pressure-sensitive adhesives at temperatures below -17.7 DEG  (0 DEG F) is disclosed. An ethylene oxide/propylene oxide block copolymer is added to the adhesive and produces improved peel strength performance.
Patent SK-115793-A3 (SK)
Title: Method and apparatus for selective distribution discount coupons
Inventor: O'BRIEN MICHAEL R
IPC: G06Q20/38
Filed: 1992-05-06
Abstract: A system for automatically distributing discount coupons or certificates in a retail store, conditioned on a preselected combination of present and past shopping behavior of a customer whose order is being processed at a checkout stand. Generation of a printable discount coupon can be based on any desired combination of customer-supplied data, obtained from a customer identification data base, past shopping activity, derived from data gathered during previous customer visits to the store, and present shopping activity, as evidenced by items identified in the current customer order. If all of the preselected conditions for generation of a coupon are satisfied, the coupon is generated and printed at the checkout stand.
Patent SK-145499-A3 (SK)
Title: High-strength, anti-corrosive iron-manganese-chrome alloy
Inventor: BRILL ULRICH
IPC: C22C38/38
Filed: 1998-04-17
Abstract: The invention relates to an austenitic iron-manganese-chrome-alloy melted at atmospheric pressure, comprising the following constituents (indicated in wt. %): Cr (12.0-24.7 %), Ni (up to 0.10 %), Mn (23.5-25.0 %), Si (up to 0.20 %), Mo (2.0-5.7 %), Ti (up to 0.10 %), C (up to 0.015 %), N (1.05-1.30 %), Zr (0.01-0.15 %), Cu (0.8-2.0 %), B (0.002-0.005 %), the rest of the iron is made up of unavoidable impurities.
Patent SK-157597-A3 (SK)
Inventor: CARNY JAROSLAV
IPC: F01L1/00
Filed: 1997-11-21
Abstract: Vynález sa týka zariadenia na riadenie časovania ventilov
prostredníctvom riadiacej jednotky (1), ktorá riadi
dvojpolohový servoventil (3). Dvojpolohový servoventil
(3) riadi odtok a prítok pracovného média do jednočinného
priamočiareho motora (5), ktorý ovláda činnosť
ventilu (11) rozvodu motora.
Patent SK-173199-A3 (SK)
Title: Method for producing substituted pyrazoles
Inventor: MERKLE HANS RUPERT
IPC: C07D231/10
Filed: 1998-06-22
Abstract: Pyrazole derivatives are prepared by reacting carbonyl compounds R1-C(O)-CH(R2)-CH2R3 with hydrazine, its hydrate or its salts in 30 to 100% by weight sulfuric acid in the presence of catalytic amounts of iodine or of an iodine compound.
Patent SK-762012-A3 (SK)
Inventor: SVEC MIROSLAV
IPC: B64C31/036
Filed: 2012-10-01
Abstract: Paramotor s dynamickou kompenzáciou reakčného točivého momentu vrtule pozostáva z rámu (1), postoja (2), motora a vrtule (3) rotujúcej v ochrannom koši (4). Na ráme a/alebo na ochrannom koši je umiestnený jeden alebo viacero povrchov tak, že vzduch okolo nich prúdiaci vytvára aerodynamické vztlakové sily, usmernené do točivého momentu v opačnom smere ako reakčný točivý moment  vrtule. Tieto povrchy sú vytvorené na konštrukčných prvkoch, ktoré majú asymetrický profil (13), symetrický profil (14) s nenulovým uhlom nábehu, asymetrický profil (15) s nenulovým uhlom nábehu alebo formu klapiek či plôch (16) s nenulovým uhlom nábehu. Spomínané povrchy môžu mať nastaviteľný uhol (17) nábehu.