baber/WOPTO huggingface dataset:
Patent CZ-288407-B6 (CZ)
Title: Process for preparing hydrosetting mixtures based on recycled ammonia alum
Inventor: TROJACEK JAN RNDR
IPC: B09B3/00
Filed: 1998-08-12
Abstract: The invented process for preparing hydrosetting mixtures based on recycled ammonia alum is characterized by treating fine crystalline alum with a mixture of powdered burnt lime /CaO/ and a fine milled limestone /CaCOi3/ in above-stoichiometric ratio 6 to 7 moles of CaO along with 1 to 2 moles of CaCOi3 to 1 mole of alum, whereby maximum temperature of the reaction mixture during exothermic reaction ranges within 90 to 98 degC, to thereby causing complete conversion of alum to calcium sulfate hemihydrate and aluminium oxohydroxide, whereby excessive crystal water from alum is bound by excess of CaO during simultaneous dry conversion thereof to Ca/OH/i2. Conversion product can be employed as a part of hydraulic binding agents when producing maintenance and filling materials.
Patent CZ-295428-B6 (CZ)
Title: Therapeutic cell for redirecting of cellular immunity by receptor chimeras
Inventor: SEED BRIAN
IPC: C12N5/07
Filed: 1996-01-25
Abstract: The present invention relates to a therapeutic cell for directing a cellular response in a mammal by expressing in a cell of the mammal at least two chimeric receptors which trigger the specific recognition and destruction of an infective agent, cells infected with an infective agent, tumor or cancerous cells, or autoimmune-generated cells. One of the expressed chimeric receptors includes an extracellular portion which is capable of specifically recognizing and binding the target cell or target infective agent and an intracellular or transmembrane portion which is capable of signaling the therapeutic cell to destroy a receptor-bound target cell or a receptor-bound target infective agent; and the second chimeric receptor includes an extracellular portion which is capable of specifically recognizing and binding the target cell or target infective agent and an intracellular portion which is derived from CD28.
Patent CZ-293975-B6 (CZ)
Title: Seat, particularly vehicle seat
Inventor: FRANKE EDGAR
IPC: B60N2/90
Filed: 1997-05-06
Abstract: The present invention relates to a vehicle seat being provided with a sitting surface (12) with upholstery (11) having lateral supporting cushioning (13) for the user. The seat includes a frame (14) stabilizing it, the side sections (14a) of which project into the side cushioning (13). On at least one cross-member (14b) connecting the side sections (14a) of the frame (14), additional stiffener (15) stiffening at least the central region of the cross-member (14b) can be secured by at least two connectors movable along the cross-member (14b).
Patent CZ-283210-B6 (CZ)
Title: multistage press
Inventor: KYSELAK PRAVOSLAV ING
IPC: B27D3/02
Filed: 1996-11-13
Abstract: Between the mutually movable neighbouring press tables (1,2) of the multidaylight press there are pressure chambers (5), on one table (1,2) of each pair of neighbouring tables (1,2) are the bodies of the hydraulic cylinders (4) or pneumatic cylinders and on the second table (1,2) of each pair of their piston rod and the cylinders (4) of each of opening are controlled independently on the cylinders (4) of the other openings. For a press of this type the distance (A) between the side tables (1) is set at a constant value which is equal to the sum of thicknesses (D) of the inside tables (2) with a clearance (L3) of the closed pressure chambers (5) and a clearance (Lo) of the open pressure chambers (5) and the tables (2) of the opening are supported through the other inside tables (2) to the side tables (1).<IMAGE>
Patent CZ-290780-B6 (CZ)
Title: Process for preparing caprolactam
Inventor: FUCHS EBERHARD DR
IPC: C07D201/08
Filed: 1996-05-07
Abstract: In the present invention there is disclosed a process for preparing caprolactam by reacting 6-aminocaprolactam with water in the presence of catalyst, wherein there is used a starting mixture consisting of 6-aminocaprolactam and a tetrahydroazepine derivative of the general formula I, whereby the amount of the   tetrahydroazepine derivative of the general formula I related to the amount of the 6-aminocaprolactam in the starting mixture ranges within 0.01 to 95 percent by weight and the change is carried out in a liquid phase at temperatures ranging from 140 to 320 degC in the presence of heterogeneous catalysts being selected from the group comprising acid, basic or amphoteric oxides of element of the first, second, third or fourth main groups of the Periodic System of Elements, metal oxides of the second through the sixth minor groups of the Periodic System of Elements, lanthanide and actinide oxides and phosphates.
Patent CZ-292739-B6 (CZ)
Title: Positive working oleophilic, heat-sensitive composition, a lithographic printing form precursor containing such composition as well as a method for producing the lithographic printing form precursor
Inventor: PARSONS GARETH RHODRI
IPC: C08L101/00
Filed: 1997-04-22
Abstract: In the present invention, there is disclosed a positive working oleophilic, heat-sensitive composition comprising an aqueous alkaline developer soluble polymeric substance and a compound which reduces the aqueous developer solubility of the polymeric substance. The invention is characterized in that the aqueous developer solubility of the composition is increased on heating and that the aqueous developer solubility of the composition is not increased by incident UV radiation. Claimed is also a positive working lithographic printing form precursor having a coating comprising of a composition as indicated above and further a method for producing such lithographic printing form precursor, which process comprises direct imagewise application of radiation delivered from a laser, wherein the laser emits radiation at above 600 nm or application of heat.
Patent SK-283078-B6 (SK)
Title: Process and device for the production of spongy metal
Inventor: WURM JOHANNES
IPC: C21B13/14
Filed: 1997-03-03
Abstract: The invention relates to a process for the production of spongy metal from materials formed from metal ore. During said process a process gas containing CO and H2 and coming from a gas source (A, B) is compressed, optionally subjected to CO2 elimination and heating, and supplied as a reduction gas to a reduction zone (21). After reaction with the metal ore, said process gas is removed from the reduction zone (21) in the form of an export gas for further use for a consumer. For the reduction zone (21) to be supplied with sufficient reduction gas even when there is an incident, a process gas containing CO and H2 and originating from at least two gas sources (A, B) is supplied to said reduction zone (21) as the reduction gas, and the failure of one of the gas sources (A, B) is compensated in that at least one part of the export gas originating from the reduction zone (21) is re-circulated, said export gas undergoing compression, CO2 elimination and, optionally, heating, and being delivered to the reduction zone (21) along with the process gas originating from the other intact gas source(s) (A or B).
Patent SK-285441-B6 (SK)
Title: Switch
Inventor: THAMM CHRISTIAN ALFONS
IPC: H01H1/58
Filed: 1998-04-09
Abstract: A switch is disclosed for establishing an electric connection between two parts to be connected (4, 5). Conventional switches have a contact lever (1) with a switching contact (2). When the switch is closed, current flows through the contact lever (1). The contact lever (3) must have a low mass inertia for fast switching to take place. This generally results, however, in low current conductivity. The current conducting and contacting functions can be separated by arranging the switching contact (2) on the lever on a separate electric connection device (3). The contact lever (1) thus no longer has any current conducting function and can be exclusively optimised from the mechanical point of view.
Patent SK-282407-B6 (SK)
Title: N-(4-piperidinyl)(dihydrobenzofuran or dihydro-2h-benzopyran)carboxamide derivatives
Inventor: VAN DAELE GEORGES HENRI PAUL
IPC: A61P1/10
Filed: 1991-02-22
Abstract: Disclosed are N-(4-piperidinyl)(dihydrobenzofuran or dihydro-2H-benzopyran)carboxamide derivatives of general formula (II) and their N-oxide forms, salts and stereochemical isomeric forms, wherein A is -CH2-CH2-, -CH2-CH2-CH2- or -CH2-CH2-CH2-CH2-, wherein one or two hydrogen atoms in these residues can be substituted by alkyls with C1-6; R1 is H or halogen; R2 is H, amino- mono- or dialkyl amino group with C1-6 in each alkyl or alkylcarbonylamino with C1-6 in alkyl; R3 is H or alkyl with C1-6.
Patent SK-280642-B6 (SK)
Title: N,o-sulfated heparosanes, process to produce the same and pharmaceutical compositions containing them, and escherichia coli (k5) sebr 3282 strain
Inventor: LORMEAU JEAN CLAUDE
IPC: A61P9/10
Filed: 1991-12-03
Abstract: N,O-Sulphated heparosans consisting of chains or of a mixture of chains with a molecular mass of between 1500 and 15000 Da, characterised by a repeated disaccharide structure of formula (I) in which - E denotes an acetyl group in 0 to 80 percent of the disaccharide units of the said N,O-sulphated heparosan, and a sulphate group and optionally a hydrogen atom in the remaining disaccharide units, - G denotes a hydrogen atom and a sulphate group, and the pharmaceutically acceptable salts of the said N, O-sulphated heparosans. Said heparosans can be utilised as medicaments.
Patent CZ-295865-B6 (CZ)
Title: Method of simultaneous purification and separation of pectin and pectic sugars or oligomers from sugar beet pulp
Inventor: ANTILA TAPIO JUHANI
IPC: A23L29/20
Filed: 2000-09-15
Abstract: The present invention relates to a method of simultaneous purification and separation of pectin and pectic sugars or oligomers from sugar beet pulp using a multi-step process in an aqueous solution. The method comprises hydrolysis of the sugar beet pulp, solids separation from the sugar beet pulp hydrolysate as well as fractionation and desalting of the aqueous solution of the sugar beet pulp hydrolysate thus obtained into a desalted solution enriched in pectin and a desalted solution enriched in pectic sugars or oligomers. The process may also comprise optional further steps, such as clarification, adsorption, concentration and further chromatographic treatment.
Patent CZ-297448-B6 (CZ)
Title: Process for treating sulfate solutions
Inventor: KALOUS JAROSLAV
IPC: B09B3/00
Filed: 2005-06-20
Abstract: In the present invention, there is disclosed a process for treating sulfate solutions that can obtain free sulfuric acid with a high content of aluminium and other ions, which are extracted from a rock environment during maintenance thereof, for example after chemical extraction of metals, and solution related thereto by their similar chemical composition. The invented process is characterized by gradual alkalinization of sulfate solutions in more than one but at least two stages, wherein in the first stage, there is carried out alkalinization with whitewash, optionally by combination of limestone and whitewash at pH value at the most up to 8.2. In this stage no ammonia is generated yet but a predominant portion of aluminium and other metals are suspended in the form of hydrated oxides optionally complexes thereof and a predominant portion of sulfates in the form of calcium sulfate dihydrate. After homogenization and ripening of the obtained suspension, separation thereof together with suspension of the second stage takes place. The treatment of the solution continues in the second stage by alkalinization of a filtrate of the first stage up to pH value being higher than 8.2 and the suspension obtained in the second stage is separated after homogenization and ripening thereof.
Patent CZ-305445-B6 (CZ)
Title: Massage spa
Inventor: KOLÁŘ PETR
IPC: A61H9/00
Filed: 2010-10-19
Abstract: In the present invention, there is disclosed a massage spa, comprising a vessel (1), in which there are created at least two relaxation places for sitting or lying of a relaxing person, wherein each relaxation place comprises a seat and/or a backrest (11), while at least a portion of surface of the seat and/or backrest of the relaxation place (7) intended for sitting, lying or leaning of the body of a relaxing person, is formed by at least one board (31, 41, 42, 51, 6, 71) mounted by its edges in contact surfaces (13) or guides (71) formed by the vessel (1) wall.
Patent CZ-305430-B6 (CZ)
Title: Method of hot forming and hardening a blank
Inventor: POHL MARTIN
IPC: C21D8/02
Filed: 2010-12-15
Abstract: The present invention relates to a method of hot forming and hardening a blank, wherein the method is characterized in that a blank (5) cut from a strip of hardenable hot-formed steel (3) is heated in a continuous furnace (7) to a temperature which is smaller than an ACi3 transformation point in an iron-carbon diagram. Subsequently, a first region (9) of the blank is then heated in a conductive heating station (8) to a temperature above the ACi3 transformation point and then hardened in that first region (9) and in a hot forming and hardening tool (11) to produce a formed steel part with at least two microstructured regions of different ductility. In such a manner, partially hardened components can be manufactured in a conventional hot forming line (1).
Patent CZ-303942-B6 (CZ)
Title: Dye precipitation process from aqueous solutions
Inventor: WEIDLICH TOMAS
IPC: C02F1/24
Filed: 2012-05-30
Abstract: The present invention relates to a process for precipitating acid dyes substituted with sulfo groups from aqueous solutions, wherein the precipitation process is characterized in that a mixture of water soluble aluminium or ferrous salt (component B) and an organic salt with volume organic cation (component A) is added in molar ratio A:B = 1:1 to 1:10 to an aqueous solution of a textile dyestuff and subsequently the pH value of the obtained mixture of waste water with the reagent is adjusted to a value in the range of 5 to 7.
Patent CZ-306880-B6 (CZ)
Title: A method of processing hazardous and radioactive waste
Inventor: KOVAŘÍK PETR
IPC: A62D3/40
Filed: 2013-02-28
Abstract: The method of processing hazardous and radioactive waste, their oxidations in a salt melt, in which the hazardous and radioactive wastes are added to the dried melt of the radioactive concentrate produced during the treatment of wastewater from a nuclear power plant containing max. 1 wt% of moisture and 10 to 40 wt% of borate salts with a simultaneous surplus of oxygen or air at a temperature ranging from 650 to 800°C.
Patent CZ-307072-B6 (CZ)
Inventor: PAZDERA PAVEL
IPC: C01B32/198
Filed: 2016-11-24
Abstract: Předkládané řešení poskytuje ekonomicky a ekologicky
šetrný způsob přípravy grafenoidů zahrnující krok
exťoliace a oxidace suspenze expandovatelného grafitu
v ultrasonikovaném exfoliačním a oxidačním roztoku
obsahujícím kyselinu octovou, kyselinu sírovou a peroxid
vodíku jako zdrojové oxidovadlo při teplotě v rozmezí 50
až 70 °C. Způsob poskytuje grafenoidy s funkčními
skupinami dovolujícími rozšíření spektra modifikací.
Způsob dále umožňuje snadnou recyklaci a opětovné
použití exfolíačního a oxidačního roztoku, a snižuje
množství a nebezpečnost odpadů z výroby
Patent CZ-307868-B6 (CZ)
Title: 9- (2-Oxacycloalkyl) -9H-purine-2,6-diamine derivatives, preparations containing these derivatives and their use
Inventor: BÍBOVÁ JANA
IPC: C07D473/16
Filed: 2017-04-28
Abstract: The invention concerns N, N-disubstituted derivatives of 9- (2-oxacycloalkyl) -9H-purine-2,6-diamine of formula I, and their use as medicaments and cosmetics. The compounds of the invention report a variety of biological activities related to inhibiting oxidative stress, particularly against aging, anti-inflammatory, and neuro-degenearation. The invention also concerns cosmetic and pharmaceutical compositions containing these derivatives as active compounds.
Patent SK-287911-B6 (SK)
Title: Pyridine derivates and their pharmaceutically acceptable composition, process for preparing thereof and use of the compound for the manufacture of medicaments
Inventor: BOS MICHAEL
IPC: A61P25/28
Filed: 2000-02-22
Abstract: They are described pyridine derivates of the general formula (I), the substituent have specific meaning according 1.claim, and pharmaceutically acceptable composition containing active substance, it is described process for preparing thereof and use of the compound for the manufacture of medicaments for the treatment of diseases related to NK-1 receptor antagonists.
Patent CZ-298409-B6 (CZ)
Title: Transparent heat-swellable material, process for its preparation method of making transparent glazing pane, pane made of transparent glass material and fire-resistant glazing panel
Inventor: GOELFF PIERRE
IPC: C03C27/12
Filed: 1998-10-05
Abstract: A transparent heat-swellable material, a method for its preparation and fire-resistant glazing panels in which it is incorporated, are provided by a mixture of hydrated alkali metal silicate and at least one additive being selected from a group consisting of polyalcohols and mono-or polysaccharides, in which the additive content is in the range of 5 to 22 percent by weight, water content is in the range of 12 to 19.5 percent by weight and the hydrated alkali metal silicate has a silicon oxide (SiO2) to alkali metal oxide molar ratio greater than 3.3 to 1. Glazing panels including the said material offer thermal insulation of greater than 30 minutes, a barrier to flames and fumes for greater than 90 minutes and thermal radiation of less than 10 kW/me2, or even of less than 6 kW/me2, after 90 minutes.
Patent CZ-289739-B6 (CZ)
Title: Method for identifying Escherichia coli DSM 6601 and sequences used during identification
Inventor: HACKER JORG
IPC: C12Q1/689
Filed: 1998-11-18
Abstract: Disclosed are DNA sequences having nucleotide order depicted in pictures 1 through 4 and intended for use when identifying as well as a method for identification of Escherichia coli strain DSM 6601, during which method DNA sequences depicted in pictures 1 through 4 are used as primer couples for polymerase chain reaction (PCR).
Patent CZ-302879-B6 (CZ)
Title: Method of making compressed stitches and electronic sewing machine for sewing zigzag stitch
Inventor: YOKOMIZO YASUHISA
IPC: D05B19/10
Filed: 2000-10-04
Abstract: The invented method of making compressed stitches at the start or end of a common stitching by making use of an electronic sewing machine for sewing zigzag stitch comprises: calculation and acquisition of a number (S) of compressed stitches based on a preliminary recorded number (N) of stitches made during one needle (3) oscillating pattern of condensation stitching and a number (Pn) of the needle (3) condensation stitching operations being set from outside or the number (Sn) of compressed stitches being also set from outside; starting of a main motor (1) and a needle (3) swing mechanism to form compressed stitches in accordance with the predetermined needle (3) oscillating pattern of condensation stitching and starting of the main motor and the needle (3) swing mechanism for terminal formation of compressed stitches and for beginning common stitching when a calculated and acquired number (S) of compressed stitches is achieved. The present invention also relates to an electronic sewing machine for sewing zigzag stitch to make compressed stitches at the start and the end of a common stitching, wherein the said electronic sewing machine comprises among others a circuit (22) for driving a main shaft of the sewing machine and a circuit (25) for driving the needle (3) swing motion, said circuits being arranged for controlling a main motor (1) and a needle (3) swing mechanism in order to provide swing motion of the needle (3) to form compressed stitches in accordance with a predetermined pattern of the needle (3) swing motion for compressed stitching, and the main motor and the needle (3) swing mechanism arranged for providing the needle (3) swing motion for final formation of compressed stitches and for beginning common stitching after the determined number (S) of the compressed stitches has been achieved.
Patent SK-285917-B6 (SK)
Title: Process for preparing derivatives of pyrazole and intermediates
Inventor: ANCEL JEAN-ERICK
IPC: C07C243/28
Filed: 2000-02-01
Abstract: It is described a process for preparing a compound of the general formula (I), wherein W represents -CR4; R1 is halogen atom, haloalkyl, haloalkoxy, -SF5; R2 is halogen atom; R3 is hydrogen atom or R6S(O)m-; R4 is halogen atom; R5 and R6 represent alkyl or haloalkyl; and m and n are 0, 1 or 2, which process comprises in the step (a) the reaction of a compound of the general formula (V) with a compound of formula (VI) to provide a compound of formula (IV); in the step (b) the reaction the resulting compound of formula (IV) with a chlorinating or brominating agent to produce the corresponding compound of formula (II) and in the step (c) the reaction the resulting compound of formula (II) with a cyanide salt.
Patent SK-285690-B6 (SK)
Title: Method for the treatment of aluminium alloy containing magnesium and silicon
Inventor: TUNDAL ULF
IPC: C22C21/00
Filed: 1999-02-12
Abstract: Aluminium alloy contains 0.5 - 2.5 % by weight of an alloying mixture of magnesium and silicon, in which the molar ratio of Mg/Si is between 0.70 and 1.25, the alloy optionally containing an additional amount of Si equal to approximately 1/3 of the amount of Fe, Mn and Cr present in the alloy, and the rest being made up of aluminium, unavoidable impurities and other alloying agents. The alloy after cooling has been submitted to homogenising, preheating before extrusion, and ageing, which ageing takes place after extrusion at final hold temperature between 160 and 220 °C. The ageing after cooling of the extruded product is performed as a dual rate ageing operation including a first stage in which the extrusion is heated with a heating rate above 100 °C/hour to a temperature between 100 and 170 °C, a second stage in which the extrusion is heated with a heating rate between 5 and 50 °C/hour to the final hold temperature between 160 and 220 °C. The total ageing cycle is performed in a time between 3 and 24 hours.
Patent SK-287196-B6 (SK)
Title: Paper article dispenser
Inventor: GUILLEMETTE PHILIPPE
IPC: A47K10/00
Filed: 2002-04-17
Abstract: A paper article dispenser (1) comprising a box, which has a closed front wall (7) creating the front surface of the box where the front wall (7) includes a hole (71) shaped a slot with a top edge (76) and a bottom edge (73), wherein at least part the lower edge (73) of the slot has extended a wall element (74), with the upper surface protruding out in respect of the wall (7) and the top edge (76) of the slot substantially perpendicular to the plane of the front wall (7) to provide the exposed extension (72) in the bottom edge (73) and a the slot equipped with a slit on one side of the end of the extension (72), while the lower edge (73), the extension (72) at one end of the slot are arranged to enable the finger to penetrate the edge of a first product, while several products side-lying or folded are located inside the dispenser (1). The wall element (74) protrudes out of the front wall (7) 1 cm or more, not less than 3 cm. The height of the slot is less than the width "l" of the wall element (74).
Patent SK-287520-B6 (SK)
Title: System to removal of seepage fluid in dump by evaporation
Inventor: VYBOH DUSAN
IPC: B09B1/00
Filed: 2007-10-30
Abstract: System for disposal in landfill leachate evaporation consisting of primary collector, which is made up of capillary mats or HDP hoses, where the primary collector is connected with the secondary collector, which is made of capillary matting and is stored in retention tanks floats just below the surface leachate, which links the primary collector and secondary collector pipe is made and thus a closed circuit is filled with fluid as a heat transfer medium between the two collectors.