baber/WOPTO huggingface dataset:
Patent CZ-292489-B6 (CZ)
Title: Medium-pressure multiple-roll press for grinding grainy materials
Inventor: ZEGZULKA JIRI ING CSC
IPC: B02C4/02
Filed: 1999-03-19
Abstract: Disclosed is a press having a single driven roll(4) and at least three non-driven grinding rolls (1, 2, 3) from which each being provided with means for down force in the direction to the axis (40) of the driven roll. Their diameters  (d) equal at the most to the half of the driven roll (4) diameter (D) and the rolls (1, 2, 3) are mounted so that between their surface and surface of the driven roll (4) turned thereto there are performed rest gaps (11, 21, 31) decreasing successively in the direction of said driven roll (4) rotation. Longitudinal ayes (10, 20, 30) of the grinding rolls (1, 2, 3) lie in planes (100, 200, 300) passing through said driven roll (4) longitudinal axis (40) and are inclined away from a vertical plane (400) passing also through said driven roll (4) longitudinal axis (40) in the direction of rotation (R) thereof. In the embodiment with the three grinding rolls (1, 2, 3) these angles lie in the intervals {alpha} = 0 degree to 15 degree, {beta} = 35 degree to 55 degree, {gamma} = 75 degree to 90 degree and their angular position can be adjustable either individually or in a group.
Patent SK-286102-B6 (SK)
Title: Process for the preparation of polymers and olefin copolymers and thereby obtained polymer or olefin copolymer
Inventor: SACCHETTI MARIO
IPC: C08F10/00
Filed: 1990-04-26
Abstract: A process for preparing olefin polymers and copolymers of the general formula CH2=CHR, in which R represents a hydrogen atom or an alkyl or aryl group containing 1 to 8 carbon atoms. The process is carried out in the presence of a catalyst containing a reaction product Al-trialkyl compound and a solid catalytic component containing a titanium compound, containing at least one titanium-halogen bond, being applied to anhydrous magnesium chloride as a carrier, whereby this component is present in the form of spherical particles with average diameter ranging from 10 to 350 micrometers, surface area in the range of 20 to 250 m2 g-1 and porosity greater than 0.2 cm3 g-1, whereby in X-ray spectrum thereof there are present (a) reflections at an angle 2 ni = 35° and 2 ni = 14.95° or (b) no reflection is present at the angle 2 ni = 35°, whereby it is replaced by a halogen with maximum intensity within the range of angles 2 ni = 33.5° to 35°, whereby no reflection is present at angle 2 ni = 14.95°. Polymer or copolymer of these olefins, that is in the form of spherical particles with average diameter ranging from 50 to 5000 micrometers, and which is obtained by this preparation process.
Patent CZ-283420-B6 (CZ)
Title: Substituted 5-(2-(2-aryl-2-hydroxyethyl)amino)propyl)-1,3-benzodioxoles, process of their preparation and pharmaceutical compositions based thereon
Inventor: BLOOM JONATHAN DAVID
IPC: A61K31/36
Filed: 1991-05-03
Abstract: The present invention discloses substituted 1,3-benzodioxoles which possess anti-diabetic and/or anti-hyperglycemic and/or anti-obesity properties in humans and other animals.
Patent CZ-282203-B6 (CZ)
Title: Method of detecting malignant and pre-malignant changes
Inventor: JALKANEN MARKKU TAPANI
IPC: G01N/
Filed: 1991-12-19
Abstract: A method for detecting a potentially detrimental transformation of cells of an organism. The method comprises determining the content of soluble syndecan in a sample of body fluid from the organism, and comparing the determined syndecan content with a reference syndecan content from a reference fluid of the same type.
Patent CZ-279243-B6 (CZ)
Title: Auxiliary shearing device of rack jacks
Inventor: OLSAK MILON ING
IPC: B23D29/02
Filed: 1988-09-09
Abstract: The device is fixed to the lower part of the rack jack (1) with racked rod (6), equipped with a movable blade (7), and formed by a body with longitudinal groove (5) for conducting the racked rod (6), in whose wall is a channel (9), screwed in which is a fixed blade (10), reaching with its cutting edge to the lateral horizontal groove (11) of the cutting space.<IMAGE>
Patent CZ-277871-B6 (CZ)
Title: Process for preparing acrylic acid suitable for polymerization
Inventor: MARTINEC ALEXANDR ING CSC
IPC: C07C57/04
Filed: 1989-10-31
Abstract: This method of producing acrylic acid suitable for polymerization consists of the addition of hydroxylamine or phenyl hydrazine or derivatives of phenyl hydrazine, or semicarbazide into one or both terminal rectification apparatuses for producing technical acrylic acid, or these substances are added as a solution in acrylic acid in a mass ratio of the active substance to produced acrylic acid of 1 : 30,000 to 1:500.
Patent CZ-295519-B6 (CZ)
Title: Ligands containing a heteroatom-bearing bridge and novel complexes of these ligands, process of their preparation and a kit containing thereof
Inventor: KONDAREDDIAR RAMALINGAM
IPC: C07D233/54
Filed: 1994-06-13
Abstract: The present invention relates to ligands containing heteroatom-bearing bridge and their metal complexes of the general formula I, process of their synthesis, containing them as well as their use in diagnostic and therapeutic methods.
Patent CZ-286393-B6 (CZ)
Title: Method of controlling switch of stacks of transported material and mechanism for making the same
Inventor: JOMETTI ALFREDO
IPC: F41A9/56
Filed: 1999-04-26
Abstract: When employing the invented method of controlling a switch of stacks of transported material, particularly stacks of cartridges (30, 30) a second segment (3) of the switch and a sensing lever (21) are transferred at the moment of switch into a standby position, in which the sensing lever (21) holds the second segment (3) and at the same time senses the cartridge stack (30, 30). The sensing lever (21) switches due to impact of the cartridge (30) of the moving cartridge stack (30, 30) to switching position, whereby the second segment (3) releases and inserts itself by the pressure of a spring (7) under the cartridge (30) bottom. In the next course of the transportation movement the second segment (3) of the switch is released by the cartridge (30) and owing to this said second segment (3) jumps out by the spring (7) pressure in front of a next cartridge (30) and the other cartridges (30) are transferred in another direction. The mechanism for making the method is provided with a switch body (1) in which there are slidably guided a first segment (2) and a second segment (3) of the switch, which both are joined with a rotatably mounted rotary lever (4). Further it is provided with a spring (7) acting on the second switch segment (3). Said rotary lever (4) one arm (4.1) being coupled with the second switch segment (3) is provided with an elongation (8) having a driving part (9). On the switch body (1), there is placed a trigger mechanism (10) for sensing a stack of cartridges (30, 30), whereby said trigger mechanism (10) projection (26) communicates jointly with the driving part (9).
Patent CZ-288036-B6 (CZ)
Title: Method for cleaning boreholes
Inventor: KABELKA LUDVIK ING
IPC: E21B37/06
Filed: 1998-09-07
Abstract: The present invention relates to the field of deep hole drilling and extraction, particularly in connection with ground water. A problem connected with cleaning of boreholes by making use of ferrous sulfide precipitate within a contaminated environment, corrosion and silting of devices placed in the borehole is resolved in such a manner that sodium pyrosulfite optionally in a mixture with sodium sulfite or a sulfur compound is continuously supplied in the form of a solution or repeatedly in the form of a salt in a borehole containing contaminated water.
Patent CZ-283539-B6 (CZ)
Title: Oxazinone derivative and process for preparing thereof
Inventor: HOLTON ROBERT A DR
IPC: C07D413/00
Filed: 1990-11-14
Abstract: Process for the preparation of a taxol intermediate comprising contacting an alcohol with an oxazinone having the formula: <CHEM> wherein R1 is aryl, heteroaryl, alkyl, alkenyl, alkynyl or OR7 wherein R7 is alkyl, alkenyl, alkynyl, aryl or heteroaryl; R2 and R5 are independently selected from hydrogen, alkyl alkenyl, alkynyl, aryl, heteroaryl, and OR8 wherein R8 is alkyl, alkenyl, alkynyl, aryl, heteroaryl, or hydroxyl protecting group; and R3 and R6 are independently selected from hydrogen, alkyl, alkenyl, alkynyl, aryl and heteroaryl.
Patent CZ-296778-B6 (CZ)
Title: Aryl glycinamide derivatives, methods of producing these substances and pharmaceutical compositions containing such compounds
Inventor: SCHNORRENBERG GERD
IPC: A61K31/535
Filed: 1996-04-11
Abstract: In the present invention, there are disclosed aryl glycinamide derivatives of the general formula I, in which the individual symbols have specific meanings. These derivatives can be used in the form of pharmaceutical compositions intended for the treatment of neurokinin-mediated diseases. Described is also a process for preparing active substances.
Patent SK-283531-B6 (SK)
Title: Tolerance-compensating hose clamp
Inventor: OETIKER HANS
IPC: F16L33/02
Filed: 1995-08-16
Abstract: A clamp structure (11) with a clamping band which can be used, for example, to fixedly secure a hose on a nipple and which includes a tightening arrangement (16) for tightening the clamp structure about the object to be fastened by plastic deformation and a tolerance-compensating arrangement in the form of at least one undulation (10); the tolerance-compensating arrangement is thereby separate from the tightening arrangement providing the clamping forces and is so constructed and arranged that the tolerance-compensating arrangement does not affect the holding ability of the tightening arrangement but improves in combination with the tightening arrangement the return spring action of the clamp structure.
Patent SK-279705-B6 (SK)
Title: Threaded sleeve joint for connecting rods
Inventor: SCHIMPFF FRITHJOF
IPC: F16B37/00
Filed: 1991-08-27
Abstract: A sleeve joint (1) with threads (2), primarily for connecting reinforcing rods (5) and improving the static and dynamic bearing strength of the joint, the sleeve (1) has a gradually rising profile in the end regions (3) for the jointing of metal rods (5.1, 5.2) with conical thread cores (7) in the thread end regions (6).
Patent SK-277693-B6 (SK)
Title: Diluter and/or solubilizator of coating substances
Inventor: LICHVAR MILAN
IPC: C09D7/20
Filed: 1989-06-23
Abstract: Diluter and/or solubilizator of coating substances based on cyclohexanone and chemically nontreated products of its air oxidation from the process of production of cyclohexanone consist from 20 to 75 per cent weight of cyclohexanone, 10 to 50 per cent weight of alcoholic fractions from rectificating separation so called unhydrous mixture of cyclohexanone and cyclohexanol up to 25 per cent weight of rests from destilation of cyclohexanol from above mentioned unhydrous mixture and up to 2 per cent weight of water.
Patent SK-286743-B6 (SK)
Title: Rotary hot-air engine
Inventor: ISTENIK RASTISLAV
IPC: F01C1/00
Filed: 2005-04-07
Abstract: A rotary hot-air engine consists of a heating part (1), a cooling part (2), a insulating layer (3), a shaft (4) and a lamellas (5). The shaft (4) includes the radial sliding lamellas (5) and is eccentric placed into a external body, that is coupled of heating part (1) firm coupled with the cooling part (2) by the insulating layer (3). The rotary hot-air engine does not need to periodically changed air workload and does not need to a starter. This engine is usable like a heat engine making use of temperature gradient from arbitrary source of heat or in inverse function is usable like a heating pump.
Patent SK-278541-B6 (SK)
Title: Texture picking method
Inventor: HUDOUSEK JIRI
IPC: D03D47/28
Filed: 1989-07-25
Abstract: The procedure related to the texture picking being tightened permanently, when the picking, with the use of the transport fluid which is provided, is based on that principle, the pressure of the transport fluid (14) is increasing in the auxiliary jets (9), as the linear or progressive function, in the direction closed to the texture picking (5). The more the pressure related to the transport fluid (14) is increasing in the direction of the texture picking (5), the more time related to its acting for the picked texture (5) is getting shorten. The timing closed to the transport fluid (14) acting is provided in the sequential steps. The streaming of the transport fluid (14) can be terminated, before the picked texture (5) transferred to the subsequent auxiliary jet (9) is provided, or the transport fluid (14) acting closed to the picked texture (5) coming of two places can be often overlaid, when it is being transferred to the subsequent auxiliary jet.
Patent CZ-300320-B6 (CZ)
Title: Process for preparing aliphatic carboxylic acid salt
Inventor: RINGER JAMES WILLIAM
IPC: C07B61/00
Filed: 1999-09-14
Abstract: In the present invention, there is disclosed a process for the preparation of a salt of an aliphatic carboxylic acid compound that is unsubstituted or possesses one or more substituents that contain one or more oxygen, nitrogen and/or phosphorus atoms, which process comprises contacting a primary aliphatic alcohol compound that is unsubstituted or possesses one or more substituents that contain one or more oxygen, nitrogen and/or phosphorus atoms with a catalyst comprising, on a contained metals basis, 10 to 90 mole percent cobalt, 8 to 88 mole percent copper, and 1 to 16 mole percent of a third metal selected from cerium, iron, zinc, and zirconium, or mixtures thereof, in an alkaline aqueous medium, in the effective absence of oxygen, and at a temperature of 120 to 200 degC.
Patent CZ-294483-B6 (CZ)
Title: Process for preparing quinolinecarboxylic acid derivatives
Inventor: BONNET ALAIN
IPC: C07F9/6558
Filed: 1997-02-27
Abstract: In the present invention, there is disclosed a process for preparing quinolinecarboxylic acid derivatives of the general formula (IV), wherein 1(2H)- quinolinecarboxylic acid derivatives of the general formula (I), in which the groups alci1, alci2 and alci3 are identical or different and represent an alkyl radical containing up to 8 carbon atoms, wherein n denotes an integer in the range of 0 to do 8 and Ri1 and Ri2 represent O-alkyl radical containing up to 8 carbon atoms or they form together with carbon atom to which they are attached a cyclic acetal, are subjected to treatment with a strong base, whereby said strong base is represented by sodium ethanolate.
Patent CZ-297478-B6 (CZ)
Title: Wind turbine with vertical axis of rotation
Inventor: TAUS JAN
IPC: F03D3/06
Filed: 2005-06-20
Abstract: In the present invention, there is disclosed a wind turbine with vertical axis of rotation, said wind turbine having a rotor (1) formed by a supporting structure provided with swing blades (4) and disposed on the top of a mast (2). In closed position, the turbine blades (4) form radial segments (3) of a jacket (2) of the rotor (1) lentil-shaped body, they swing about radial hinges (5) and are provided with means for opening on the turbine wind side and for closing on the turbine leeward side.
Patent CZ-305294-B6 (CZ)
Title: Video conference environment for communication of remote groups and communication method of remote group in such video conference environment
Inventor: Slovák Petr
IPC: H04N7/15
Filed: 2009-06-03
Abstract: The system of video conference environment for communication of remote groups, according to the present invention, comprises a group camera (1), a group microphone, a loudspeaker (6), a visualization subscriber display (5) and directional subscriber camera (3). A window (7) for displaying stream of group cameras (1) of other rooms and window (9) for displaying a subscriber (4) stream in greater resolution are situated on the visualization subscriber display (5). The system further comprises a side subscriber camera (2). A window (8) for displaying stream of the directional subscriber cameras (3) or the side cameras (2) of other subscribers (4) is also disposed on the visualization subscriber display (5). The window (9) for displaying a subscriber (4) stream in greater resolution is arranged close to the upper edge of the visualization subscriber display (5) and the directional subscriber camera (3), which is fastened on the visualization subscriber display (5), is situated directly above the center of that window (9). The invention also discloses a method of displaying a subscriber of the video conference on the visualization subscriber display (5).
Patent CZ-305923-B6 (CZ)
Title: Arsenic nanoadsorbent in the As(III) and As(V) form, process of its preparation and use
Inventor: NGUYEN THAN DONG
IPC: C02F1/28
Filed: 2014-12-06
Abstract: The arsenic nanoadsorbent according to the present invention contains amorphous ternary hydrated aluminium, titanium, manganese oxides in molar ratio 0.5:3:1 to 3:3:1. Oxide concentration in the nanoadsorbent is up to 60 percent by weight, the particle size is in the range of 10 to 100 nm, the specific surface is in the range of 50 to 100 me2/g. The nanoadsorbent can be used for the removal of arsenic from water. A process for preparing the above-described nanoadsorbent is characterized in that aluminium, titanium, manganese salt solutions are mixed together in molar ratio Al:Ti:Mn = 0.5:3:0.6 to 3:3:0.6. Subsequently they are mixed with a permanganate salt and pH value is adjusted by the addition of NaOH to 10 to 11. Then, the mixture is let to ripen for a period of 10 to 14 hours. Subsequently, the solid phase is separated and dried at a temperature in the range of 200 to 250 degC for a period of 11 to 14 hours. The nanoadsorbent can be mixed with the solution of Nai2SiOi3 with concentration in the range of 25 to 35 percent by weight as a granulation agent and to granulate.
Patent CZ-307960-B6 (CZ)
Title: Spacer frame
Inventor: DOBROVOLNÝ JIŘÍ
IPC: E06B3/663
Filed: 2015-10-06
Abstract: A spacer frame (3) for assembling a flat insulating building element, in particular insulating glass, comprises a pair of sidewalls (31) each adapted to be fitted to the sheet-like element (1, 2) and a bridge (39) to which the sidewalls are (31) mutually connected. The spacer frame is metal and the bridge includes a continuously extending deformation zone to allow the sidewalls (31) to approach each other without tilting. The invention also relates to an assembly of a flat insulating building element for apertures, facades and building shells including the spacer (3), a first sheet-like element (1) and a second sheet-like element (2), and the space specified by the side parts of plate elements (1, 2) and the bridge (39) is at least partially filled with a sealant (4).
Patent CZ-307237-B6 (CZ)
Title: A supramolecular complex of an oxycellulose matrix with a taxol derivative with sequential release of the taxol derivative and its use
Inventor: Staňková Pavla
IPC: A61K47/61
Filed: 2016-12-16
Abstract: The solution relates to a supramolecular complex of an oxycellulose matrix with a taxol derivative with sequential release of the taxol derivative which contains 5 to 30% by weight of a taxol derivative which is preferably docetaxel, non-covalently bound to an oxycellulose matrix which is formed by oxidized cellulose forms with high therapeutic effects in topical intrabody applications to the residual tumour tissue after surgical removal.
Patent CZ-293745-B6 (CZ)
Title: Polynucleotide sequence, DNA, polypeptide, pharmaceutical composition, vector, host, expression system, antibody, protein purification process and hybridoma
Inventor: TAKAHASHI TOHRU
IPC: C12Q1/6876
Filed: 1995-07-13
Abstract: In the present invention, there is disclosed a polynucleotide sequence encoding a polypeptide that comprises the amino acid sequence of amino acid numbers 1 to 526 of sequence ID number 12, or which encodes a mutant or variant of said polypeptide, provided that the polypeptide encoded by the polynucleotide sequence is capable of reducing dichloroindophenol and oxidized glutathione. The invention also relates to DNA containing said polynucleotide sequence, a polypeptide encoded by the polynucleotide sequence, relevant vectors, hosts, expression systems and antibodies as well as a pharmaceutical composition in which said polypeptide is comprised along with a pharmaceutically acceptable carrier. In addition, the invention discloses also a purification process of affective polypeptides and a hybridoma expriming corresponding antibodies.
Patent CZ-294668-B6 (CZ)
Title: Process for producing oxaliplatin
Inventor: ZAK FRANTISEK ING
IPC: C07F15/00
Filed: 2001-12-10
Abstract: The present invention relates to a process for producing oxaliplatin, i.e. a metallopharmaceutical exhibiting antineoplastic activity, which is chemically represented by (SP-4-2)-[(1R,2R)-1,2-cyclohexandiamine-N,N']-(oxalato-O,O')-platinum complex of the general formula (I).
Patent CZ-307193-B6 (CZ)
Title: The use of MoO3 as a corrosion inhibitor and a coating composition containing such an inhibitor
Inventor: MAZE ETIENNE
IPC: C23F11/18
Filed: 2001-11-12
Abstract: The subject of the invention is the use of MoO 3  as an agent for enhancing the anti-corrosion properties of an anti-corrosion coating composition based on a particulate metal containing zinc or a zinc alloy in aqueous phase.
Patent EP-1407777-B8 (EP)
Inventor: NAKAGIRI RYUSUKE
IPC: A23L1/30
Filed: 2002-06-11
Granted: 2009-08-05
Abstract: Agents, for treating or preventing arthritis, comprise a plant belonging to the family Saxifragaceae or its extract. Independent claims are also included for foods, drinks or feed containing a plant belonging to the family Saxifragaceae or its extract. ACTIVITY : Antiarthritic. In a streptoccal cell wall induced arthritis model in Lewis rats administration an aqueous ethanol extract of Hydrangeae Dulcis Folium at 30 g/day orally for 24 days reduced arthritis edema from 0.48 ml for a control to 0.16 ml. MECHANISM OF ACTION : None given.
Patent EP-1671379-B8 (EP)
Inventor: PARHAM AMIR
IPC: H01L33/12
Filed: 2004-09-04
Granted: 2011-03-23
Abstract: The invention relates to electronic devices whose electronic properties can surprisingly be improved to a significant degree by inserting at least one crosslinkable polymeric buffer layer, preferably a cationically crosslinkable polymeric buffer layer, between the conductive doped polymer and the organic semiconductor layer. Particularly good properties are obtained with a buffer layer in which crosslinking is thermally induced, i.e. by raising the temperature to 50 to 250° C. Alternatively, crosslinking can be radiation-induced by adding a photoacid. Moreover, such a buffer layer can be advantageously applied by means of printing techniques, especially inkjet printing, as the ideal temperature for the thermal treatment is independent of the glass transition temperature of the material. This avoids having to rely on material that has a low molecular weight, making it possible to apply the layer by means of printing techniques. The next layer (the organic semiconductor layer) can also be applied with the aid of different printing techniques, particularly inkjet printing, because the buffer layer is rendered insoluble by the crosslinking process, thus preventing the buffer layer from solubilizing thereafter.