baber/WOPTO huggingface dataset:
Patent SK-66197-A3 (SK)
Title: Method for separating gaseous pollutants from hot process gases
Inventor: AHMAN STEFAN
IPC: B01D53/50
Filed: 1995-11-24
Abstract: Hot process gases are passed through a contact reactor (10), in which a particulate absorbent material, which is reactive with gaseous pollutants in the gases, is introduced into the gases to convert the gaseous pollutants into separable dust. The process gases are then passed through a dust separator (5). The major part of the dust separated in the dust separator (5) is passed to a mixer (11), in which it is mixed and moistened, whereupon it is recirculated as absorbent material by being introduced, together with fresh absorbent, into the process gases. Burnt lime is added as fresh absorbent. The dust is kept so long in the mixer and recirculated so many times that the total residence time of the burnt lime in the mixer in moistened state is sufficiently long for the burnt lime to react substantially completely with water supplied to the mixer and form slaked lime.
Patent SK-94299-A3 (SK)
Title: Intermediate product for preparation of lignin polymers and use thereof for production of wood materials
Inventor: VIIKARI LIISA
IPC: C12P7/22
Filed: 1998-01-14
Abstract: The invention relates to an intermediate product for the preparation of polymerizates from lignin derivatives obtained from the cellulose industry. The intermediate product is produced by treating the lignin derivatives with enzymes capable of oxidizing phenol in the presence of oxidizing agents. According to the invention the lignin derivatives are subjected to the enzymatic treatment for more than 3 hours in the presence of air, or they are subjected to an enzymatic treatment for more than 10 min, whereby air or oxygen is introduced. The lignin polymers obtained from the polymerization of lignin derivatives performed in the  presence of active intermediate products are suited for use in the production of binding agents for wood materials.
Patent CZ-197793-A3 (CZ)
Title: Machine for fitting on rivets, snap fasteners and the like
Inventor: KRAMER FRIEDHELM
IPC: A41H37/04
Filed: 1992-12-31
Abstract: The invention relates to a machine for fitting rivets, press-studs or the like with a base tool (5) acting as a support in riveting, a controlled-lifting upper tool (7) and magazines (70, 72) allocated to these tools with feed rails (69, 71) to take the components from the magazine chambers (93) to the tools. So that the magazines (70, 72) can be quickly changed, the invention proposes that the spindle holders of the magazines (70, 72) be collapsible in such a way that the end of the guide rails (69, 71) can be arranged at different distances from the relevant tool (5 or 7).
Patent CS-388587-A3 (CS)
Title: Centering and clamping system
Inventor: KOLBLIN ROLF
IPC: B23Q3/18
Filed: 1987-05-28
Abstract: A centering and chucking system for fixing an interchangeable element to a carrier body. The carrier body is provided with guide elements whose guide surfaces are arranged along a coordinate system through the center of which extends the reference axis, e.g. the axis of a spindle. Due to the arrangement of two centering means along one axis of the coordinate system and of at least another centering means along the other axis, the reference axes of both parts are not displaced relative to each other by changes of temperature. Although the centering means are provided outside the reference axis, the system in said reference axis is determined by them.
Patent CZ-392992-A3 (CZ)
Title: Device and process of splitting a pipe on internal circumference thereof
Inventor: HEHN WINFRIED
IPC: F16L55/18
Filed: 1991-07-15
Abstract: When replacing parts in a piping system, it is sometimes necessary to cut off a pipe (2) from the inside by mechanical cutting, using a device inserted into the pipe (2). The invention calls for a device with a manipulator (6) which can be inserted into the pipe (2) and displaced inside the pipe (2), the manipulator having amilling head (15) which can be adjusted at right angles to the pipe axis (4) and can be rotated about the pipe axis (4). The use of a milling head as the cutting tool for removal of the pipe (2) ensures that it is virtually impossible for the cutting tool to get jammed.
Patent CZ-111295-A3 (CZ)
Title: Process for preparing derivatives of n-acyl-alpha-amino acids
Inventor: BELLER MATTHIAS DR
IPC: C07C233/52
Filed: 1995-04-28
Abstract: Prodn. of N-acyl glycine derivs. of formula (I) comprises (a) reacting a carboxamide of formula (II) with an aldehyde of formula (III) in the presence of a solvent and an acid to form an acylaminomethanol deriv. of formula (IV), and (b) carbonylating (IV) in the presence of a Co carbonyl catalyst at 20-150 deg. C and a CO pressure of 1-150 bar. R1 = H, linear, branched or cyclic 1-26C alkyl, mono- or polyunsaturated linear, branched or cyclic 2-24C alkenyl, 6-18C aryl, (1-10C)alkyl(6-18C) aryl or opt. polyunsaturated (1-10C)alkenyl(6-18C)aryl; R2 = H, linear, branched or cyclic 1-26C alkyl, mono- or polyunsaturated linear, branched or cyclic 2-23C alkenyl, 6-18C aryl, (1-10C)alkyl(6-18C)aryl or opt. polyunsaturated (2-10C)alkenyl(6-18C)aryl; R3 = H, linear branched or cyclic 1-10C alkyl, mono- or polyunsaturated linear, branched or cyclic 2-10C alkenyl, 6-18C aryl, (1-10C)alkyl(6-18C)aryl or opt. polyunsaturated (2-10C)alkenyl(6-18C)aryl.
Patent CZ-143598-A3 (CZ)
Title: Drive for electric door
Inventor: LUDWIG HEINZ
IPC: G05B19/23
Filed: 1996-11-25
Abstract: A drive unit for an electric door, in particular a lift (elevator) door, comprises a mains transformer, an electronic programmable control device and an electric motor with an incremental sensor and a counter. To improve a drive of this type in a way which reduces manufacturing and operating costs without detriment to its functional qualities, the control device (1) takes the form of a current transformer such that in the power ranges usual for electric door drives, electric motors (2, 3, 4) of any dimensions can be supplied with energy in accordance with their demand from mains transformers (5, 6, 7) of any dimensions even in case of diverging nominal voltages.
Patent CZ-174499-A3 (CZ)
Title: Process for preparing methoprolol
Inventor: PALMER SVEN
IPC: A61K31/138
Filed: 1997-11-18
Abstract: A method for the manufacture of metoprolol wherein the process is performed in water as solvent.
Patent CZ-178295-A3 (CZ)
Title: Tyre with profiled tread having cross s-shaped grooves
Inventor: DECKER HEINRICH
IPC: B60C11/11
Filed: 1995-07-11
Abstract: The tread (2) has S-shaped transverse grooves (3). At the edges (4) of the plan view of the contact surface they run at an angle  beta 1, subtending between 65 degrees and 90 degrees with the circumferential direction (U). Near the centre (5), this angle decreases to  beta 2, between 30 degrees and 50 degrees . Here (5), a single rectangular block, its edges roughly perpendicular to the line of the S-shape, interrupts the centre of the S-feature (9). The short edges (8) of the block align with the groove edges of the leading and trailing S-features (3a, 3b).
Patent CZ-9901903-A3 (CZ)
Title: Connecting element for frictional connection of structural parts
Inventor: LUKSCHANDEL JOERG
IPC: H05K13/00
Filed: 1999-05-28
Abstract: The connector (1), to give a reversible keyed transmission bond between workpieces to increase the friction between them without play, has a thin and spring elastic foil (2), in a thickness of less than or equals 0.2mm, with a residual strength at least equal to the workpieces being locked together. The foil carries particles (3) of a defined size at its surfaces, which have a pressure and shear strength greater than the materials of the joined workpieces. The foil carrier is a cold rolled spring steel strip. The particles are of hard materials such as carbides like SiC, WC and B4C; or nitrides such as Si3N4 and cubic BN; or borides; or SiO2 and Al2O3; or diamonds.
Patent CZ-202092-A3 (CZ)
Inventor: Škoda Radek
IPC: G21C19/44
Filed: 2020-02-24
Abstract: Zařízení na získávání energie z použitého paliva tlakovodních jaderných reaktorů se čtvercovou palivovou mříží je vytvořeno tak, že u moderátoru je makroskopický účinný průřez pro absorpci neutronů o 7 % menší než u moderátoru použitého v reaktoru PWR.
Patent CZ-207893-A3 (CZ)
Title: Powder spraying gun
Inventor: HALLER CURTIS B
IPC: B05B5/043
Filed: 1993-10-05
Abstract: A tribo-electric powder spray gun (10) includes a diffuser (15) for mixing powder with a conveying gas, a charging portion (16) downstream of the diffuser, and a sprayhead (17) at the outlet of the charging portion (16) for dispensing the charged powder. The charging portion (16) has an inner core (32) removably positioned within a hollow outer cylinder (33) with an annular gap (46) formed therebetween providing a charging flowpath for the powder. The inner core (32) and the outer cylinder (33) have undulating or wavy charging surfaces made of an electrically insulating material, so that the annular gap (46) provides a tortuous path for the powder, enhancing powder contact and the charged imparted to the powder. Grounding is provided by surface conduction of the electrically insulating contact material through a ground ring (81) located outside the powder path at the inlet to the charging portion where the greatest amount of charging occurs. Locating the ground ring (81) outside the powder path keeps the ground ring (81) clean and minimises the amount of charging surface. The inner core (32) and the outer cylinder (33) are longitudinally symmetrical to facilitate re-assembly. <IMAGE>
Patent CZ-236299-A3 (CZ)
Title: Endothelin n-[[2-[[(4,5-dimethyl-3-isoxazolyl)amino]sulfonyl]-4-(2- oxazolyl)]-1,1-biphenyl]-2-yl]methyl]-n,3-3-trimethylbutanamide and n-(4,5-dimethyl-3-isoxazolyl)-2 -[(3,3-dimetyl-2-oxo-1-pyrrolidinyl)methyl]- 4-(2-oxazolyl)-[1,1 -biphenyl]-2-sulfonamide antagonists and salts thereof
Inventor: MURUGESAN NATESAN
IPC: C07D413/14
Filed: 1998-01-26
Abstract: The compounds N-[[2'-[ [(4,5-dimethyl-3-isoxazolyl) amino]sulfonyl]-4-(2-oxazolyl) [1,1'-biphenyl]-2-yl]methyl]-N, 3,3-trimethylbutanamide and N-(4,5-dimethyl-3-isoxazolyl)-2'-[ (3,3-dimethyl-2-oxo-1-pyrrolidinyl) methyl]-4'-(2-oxazolyl) [1,1'-biphenyl]-2-sulfonamide, and salts thereof, useful as endothelin antagonists.
Patent CZ-9903632-A3 (CZ)
Title: Wining process of high-viscosity products
Inventor: GORKE HELMUT DR
IPC: F17D1/16
Filed: 1999-10-13
Abstract: In the invented process for the recovery of highly viscous products from waste sites, mines and other deposits with at least 5 percent by weight of a viscosity-reducing additive as well as recovery process of acid resins and/or acid tars with 0.05 to 10 percent by weight of a non-ionic surfactant based on fatty alcohols as an additive, the product to be recovered is supplied into a mixing suction reactor, diluted with viscosity-reducing additives supplied to the nozzles arranged on the periphery of the reactor to a pumpable consistency and subsequently it is conveyed to a collecting vessel wherein alkaline products are added to the additives in solid form.
Patent CZ-379196-A3 (CZ)
Title: Composition based on statistic copolymer of propylene, process of their preparation and multilayer thermally cementing foils containing thereof
Inventor: MIKIELSKI RAYMOND
IPC: C08L23/10
Filed: 1996-12-20
Abstract: Compositions (P) based on propylene copolymers comprise 68-80wt.% statistical polypropylene copolymer (A) containing 12-20wt.% units derived from 1-butene and 0-2wt.% units derived from ethene; and 32-20wt.% statistical polypropylene copolymer (B) containing 0-15wt.% units derived from 1-butene and 1-8wt.% units derived from ethene; (A) and (B) being different. Also claimed are method of preparation of compositions and sheets made from them.
Patent ES-471679-A3 (ES)
Title: An improved quick release tool-changing apparatus, for a milling machine.
IPC: B23C/
Filed: 1978-07-13
Abstract: The tool changer in this invention is characterised by a draw bar which has a gripper on one of its ends and incorporates a tightener on the opposite end which is released on full retraction of the milling quill to release the draw bar, thus opening the gripper to release a tool holder from it. The released tool holder may be replaced with a new tool holder and the quill extended causing the tightener to be activated to tighten the draw bar to cause the gripper to be closed around the new tool holder.
Patent ES-8502636-A3 (ES)
Title: Fibre-reinforced plastics profile prodn.
Filed: 1984-02-08
Abstract: EP----734 A Strands of fibre impregnated with reactive resin are wound or braided, immediately after impregnation or in the precure zone, with stretched and/or pre-oriented and/or texturised organic fibres or monofilaments or mixts. of organic and inorganic fibres or monofilaments and then post-cured. - Exactly circular, elliptical, flat or angled profiles can be made, without the use of forming nozzles, by winding shrinkable fibres around, e.g. preimpregnates made from flat tows, and a layer of pure resin is formed on the surface, without additional coating, which gives better weathering resistance. Omission of the forming nozzle allows microwave cure. Void-free prods. with high modulus and strength can be made more reproducibly than usual. The fibre distribution is uniform and fibre content high. The prods. have favourable electrical properties, making them suitable for use in the electrical sector.
Patent ES-8603567-A3 (ES)
Title: Self-foaming transparent gel
IPC: C11D17/00
Filed: 1985-09-09
Abstract: The process consists of (a) homogenising an aq. surfactant base and a slef foaming agent with other additives by microemulsifying; (b) keeping the homogenised prod. at 1-5 kg/cm2 gauge pressure and/or a temp. of 0-15 deg. C in a tank contg. pressurised gas; and (c) transferring the gel to a bottling machine. - The surfactant base contains 40-90 % water, 3-27% foaming surfactant soluble in water, 0.1-4% thickening agent soluble in water, 0.5-10% humectant, 0.5-5% emollient softening agent, and 0.5-15% co-solvent to control transparency and consistency of the gel. The humectants are of glycol or polyglycol type, the softening aqnets are lanoline or its derivs., mineral oils or fatty esters, and the co-solvent is a 6C alcohol.
Patent SK-102199-A3 (SK)
Title: Peptides comprising a t-cell epitope specific to collagen ii, their use and pharmaceutical compositions containing such peptides
Inventor: BAYRAK SINASI
IPC: C07K7/06
Filed: 1998-01-29
Abstract: The invention provides an isolated peptide comprising an amino acid sequence of formula (I): A1-Xaa-Gly-A4-A5-Gly-A7-Xaa-Gly, wherein A1 represents an amino acid residue with an aromatic or aliphatic side chain, A4 represents an asparagine or arginine residue or an amino acid residue with an aromatic or aliphatic side chain, A5 represents any naturally occurring amino acid, A7 represents an amino acid with a negatively charged residue, Xaa represents any amino acid residue, and Gly represents a glycine residue; and the use of such peptides in medical therapy, particularly in the treatment of autoimmune conditions such as rheumotoid arthritis.
Patent SK-105996-A3 (SK)
Title: Particulated detergent composition and method for producing same
Inventor: HOUGHTON MARK P
IPC: C11D3/08
Filed: 1995-01-28
Abstract: A particulate detergent composition comprising an organic surfactant system, a detergency builder system and optionally other detergent ingredients, characterized in that (a) the organic surfactant system comprises mobile ethoxylated nonionic surfactant in an amount of at least 10 wt.% based on the whole composition, and (b) the composition also comprises a graft copolymer of (i) polyethylene, polypropylene or polybutylene oxide with (ii) vinyl acetat e (optionally partially saponified), in a weight ratio of (i) to (ii) of from 1 : 0.2 to 1 : 10.
Patent SK-112398-A3 (SK)
Title: Oxa- and thia-diazole muscarinic receptor antagonists
Inventor: MACKENZIE ALEXANDER RODERICK
IPC: A61P25/00
Filed: 1997-02-04
Abstract: A compound of formula (I) wherein R<1> is C1-C6 alkyl, halo-(C1-C6 alkyl), C3-C7 cycloalkyl, C2-C6 alkylnyl, hydroxy-(C2-C6 alkynyl), (C1-C4 alkoxy)-(C2-C6 alkynyl), aryl, aryl-(C1-C4 alkyl), heteroaryl or heteroaryl-(C1-C4 alkyl); R<2> is H or C1-C4 alkyl; R<3> is aryl, heteroaryl, 2,3-dihydrobenzofuranyl or C4-C7 cycloalkyl; X is O or S; and Y is a direct link, -CH2-, -(CH2)2- or -CH2O-; or a pharmaceutically acceptable salt thereof. The compounds are muscarinic receptor antagonists useful in the treatment of, e.g., irritable bowel syndrome and urinary incontinence. The compounds are also useful as cognition enhancers.
Patent SK-119795-A3 (SK)
Title: Indole derivatives as 5-ht1a and/or 5-ht2 ligands
Inventor: GIL QUINTERO M
IPC: A61P25/00
Filed: 1994-03-31
Abstract: Pharmacologically active indole derivatives having central serotonergic activity and useful in the treatment of central nervous system disorders of formula (I) wherein R, R1 and R2 have the meanings, as specified in the description, processes for their preparation and pharmaceutical compositions containing them.
Patent SK-121698-A3 (SK)
Title: Triaryl compounds, preparation method and use thereof
Inventor: MANLEY PAUL W
IPC: C07D405/10
Filed: 1997-03-07
Abstract: (4-oxy-3-(aryl)phenyl-azaryl or -arylcarbonyloxy compounds, in free or acid addition salt form, are useful as pharmaceuticals for treatment and prophylaxis of inflammation, particularly inflammatory or obstructive diseases of the airways, e.g. for asthma therapy. Preferred compounds are novel biphenyl pyridines, biphenyl benzamides and biphenyl phenylcarboxy compounds. The compounds are selective inhibitors of PDE 4 isoenzyme activity and also act to down regulate or inhibit TNF- alpha  release.
Patent SK-126293-A3 (SK)
Title: Adjustable piping bend for draining pipes
Inventor: OLSSON JAN
IPC: E03C1/122
Filed: 1992-05-07
Abstract: An adjustable pipe bend comprises two pipe bend parts (10, 12) having abutting end portions (14, 16) extending in a plane which is inclined, an angle  alpha  of 22.5 DEG  relative to a plane perpendicular to the main axis (18, 20) of the respective pipe bend part (10, 12). The pipe bend parts (10, 12) are rotatably connected to each other at said end portions (14, 16) for rotation about an axis perpendicular to said inclined plane by means of snap-lock connecting elements (22, 24) placed outside the light borings (26, 28) of said pipe bend parts (10, 12). Each connecting element is shaped as a body of rotation about said axis of rotation, and the snap-lock connection includes an O-ring seal (30). The pipe bend may optionally be set to any bending angle between 0 DEG  and 45 DEG  by turning the two pipe bend parts (10, 12) relative to each other, and in any position of the two pipe bend parts (10, 12), their main axis (18, 20) will either intersect each other or be substantially coincident.
Patent SK-157394-A3 (SK)
Title: Solid insecticide agent and its using
Inventor: WOODBURN JONATHAN M
IPC: A01N25/08
Filed: 1994-12-20
Abstract: Disclosed is a use of polyvinylpyrrolidine and pyretroidal insecticide for production of solid preparation containing melting extrudate, whilst polyvinylpyrrolidone is present in extrudate in the amount of at least 50 wt. % for ectoparasites suppression and eventually for external treatment of animals, use of liquid preparation prepared by dispersion of solid preparation containing this melting extrudate for production of medicament for suppression of insects on animals, use of liquid preparation prepared by dispersion of the solid preparation containing this melting extrudate for production of medicament for suppression of insect ectoparasites related to animals. In all these uses pyretroidal insecticide is preferably alpha-cypermetrine.
Patent SK-184399-A3 (SK)
Title: A bacterium belonging to the strain of escherichia, method for producing an amino acid by using said bacterium and dna being coding a protein
Inventor: LIVSHITS ARKADIEVICH VITALIY
IPC: C12P13/08
Filed: 1999-12-22
Abstract: A bacterium which has an ability to produce an amino acid and in which rhtC gene coding for a protein having an activity of making a bacterium having the protein L-threonine-resistant is enhanced, preferably, in which rhtB gene coding for a protein having an activity of making a bacterium having the protein L-homoserine-resistant is further enhanced, is cultivated in a culture medium to produce and accumulate the amino acid in the medium, and the amino acid is recovered from the medium. <IMAGE>
Patent SK-462008-A3 (SK)
Title: Apparatus for positioning of space-shaped profiles and method for thereof
Inventor: KABAT VOJTECH
IPC: E04B1/00
Filed: 2008-06-30
Abstract: Apparatus for positioning is suitable for setting the elements of three-dimensional shaped two-, three-, respectively four-sectional tracks, whose shape is specified by three-dimensional coordinates. It consists of a fixed column (1) with an output attachment (2) and of a plate (6), on which is pivotally fastened a bolster (9) with a dumper arm (12), the aiming targets (14, 15, 16, 17) and with a support (18). The positioning is preferably used with the configuration assembled from at least three devices.
Patent SK-466390-A3 (SK)
Title: Purified and isolated dna sequence, construct, vector, transformed cell, peptide or protein having phytase activity, process for its preparation, and its use
Inventor: VAN GORCUM ROBERT FRANCISCUS M
IPC: A23K1/165
Filed: 1990-09-25
Abstract: A nucleotide sequence encoding phytase has been isolated and cloned. The coding sequence has been inserted into an expression construct which in turn has been inserted into a vector capable of transforming a microbial expression host. The transformed microbial hosts may be used to economically produce phytase on an industrial scale. The compositions comprising phytase produced via the present invention may be used in a variety of processes requiring the conversion of phytate to inositol and inorganic phosphate.
Patent SK-632020-A3 (SK)
Inventor: MORAVČÍKOVÁ JANA
IPC: G01B21/00
Filed: 2020-06-17
Abstract: Nadstavbový modul na polohovanie rotačných drážkovaných a ozubených komponentov pri meraní drsnosti povrchu pozostáva z telesa (1) modulu, v ktorého stredovej časti je priebežný otvor (A) s ložiskovými sedlami (B) na oboch koncoch, v ktorých sú uložené ložiská (4) s otočným hriadeľom (2). Na vyčnievajúcom konci otočného hriadeľa (2) je pomocou KM skrutky (10) prichytená príruba (3), o ktorú je pomocou skrutiek (11) prichytené skľučovadlo (12). Teleso (1) modulu má nad otočným hriadeľom (2) otvor (C), v ktorom je uložený brzdový element (7) dosadajúci k otočnému hriadeľu (2), pričom brzdový element (7) je prekrytý krytkou (5) brzdy prichytenou o teleso (1) modulu skrutkami (6) brzdy. Medzi krytkou (5) brzdy a brzdovým elementom (7) je vložená iniciačná vložka (8) brzdy. Z krytky (5) brzdy na iniciačnú vložku (8) brzdy dolieha aretačná skrutka (9).
Patent SK-722689-A3 (SK)
Title: Method of continual polymerization of one or more alpha-olefines
Inventor: BERNARD JEAN-CLAUDE
IPC: C08F2/34
Filed: 1989-12-20
Abstract: A process for controlling the continuous gas-phase polymerisation of one or more alpha-olefins in a fluidized and/or mechanically stirred bed reactor using a high activity catalyst based on a transition metal of groups IV, V or VI of the Periodic Table comprises introducing into the reactor, continuously and simultaneously, an activity retarder and an activator, in very small amounts, in a molar ratio and at flow rates which are varied with time in order to maintain substantially constant either the polymerization rate or the transition metal content of the polymer produced.