baber/WOPTO huggingface dataset:
Patent CZ-304896-B6 (CZ)
Title: Device to cool turbine-machine rotor
Inventor: KUNDERA RADOVAN
IPC: F04D29/58
Filed: 2013-02-01
Abstract: In the present invention, there is disclosed a device that is intended for cooling a rotor of a turbine-machine, usually a high-speed turbine-machine, with an impeller (2), disposed in the turbine-machine interior (11). The device consists of a centrifugal vane wheel (4) that is connected with the turbine-machine rotor (1). The centrifugal vane wheel (4) is arranged within a gas circulation cooling circuit that is connected to the turbine-machine interior (11). A portion of the turbine-machine rotor (1) is usually arranged within the gas circulation cooling circuit that is provided with a gas inlet channel (7) into a heat-exchange apparatus (6) and a gas discharge channel (10) from the heat-exchange apparatus (6), wherein said gas inlet channel (7) and said gas discharge channel (10) pass at least partially through the turbine-machine stator section (3) and the heat-exchange apparatus (6) is situated outside of the machine.
Patent CZ-299534-B6 (CZ)
Title: Packaging carton and blank for assembling thereof
Inventor: LE BRAS PHILIPPE
IPC: B65D71/00
Filed: 1998-01-15
Abstract: In the present invention, there is disclosed a packaging carton comprising a handle panel (18, 20) hingeably connected to an upper panel (16, 24) of the carton, said handle panel including an upper deflection line (36) and a substantially trapezoidal aperture (58, 60) being adapted to receive part of a users hand, said aperture (58, 60) including side edges (90, 94) which are convergent towards the upper deflection line (36) of the handle panel (18, 20) whereby components of the force exerted when the handle panel (18, 20) is in use are transmitting said side edges so that the dead load of the carton, when lifted, is distributed over a substantial area of said handle panel (18, 20). Hand cushioning flaps (62, 66, 74, 78) are struck from side edges (90, 94) and upper edge (92) of the handle panel (18, 20). Disclosed is also a carton blank for assembling the above-described packaging carton.
Patent CZ-292780-B6 (CZ)
Title: Process for preparing acetylenic compounds, cDNA sequence encoding delta 12 acetylenase and use thereof as well as organisms transformed with acetylenase cDNA
Inventor: BANAS ANTONI
IPC: C12N15/82
Filed: 1997-02-14
Abstract: In the present invention, there is described a process for preparing acetylenic compounds, in which preparation process linoleic acid is converted to crepenynic acid by Crepis alpina delta 12 acetylenase according to an amino acid Sequence Listing 2, further described is a cDNA sequence encoding the Crepis alpina delta 12 acetylenase containing a nucleotide sequence according to Sequence Listing 2. Claimed is also the use of the sequence for transforming organisms that are selected from a group comprising oil crops, oleogeneous yeasts and molds. Furthermore, the invention relates to organisms transformed with the acetylenase cDNA.
Patent CZ-298034-B6 (CZ)
Title: Isolated OMP106 polypeptide, gene sequence, antibody and vaccine
Inventor: TUCKER KENNETH
IPC: A61K39/38
Filed: 1997-04-28
Abstract: The present invention relates to Moraxella catarrhalis outer membrane protein-106 (OMP106) polypeptide, polypeptides derived therefrom (OMP106-derived polypeptides), nucleotide sequences encoding said polypeptides, and antibodies that specifically bind the OMP106 polypeptide and/or OMP106-derived polypeptides. Also disclosed are immunogenic, prophylactic or therapeutic compositions, including vaccines, comprising OMP106 polypeptide and/or OMP106-derived polypeptides. The invention additionally relates to immunogenic, prophylactic or therapeutic compositions including vaccines containing the OMP106 polypeptide and/or OMP106-derived polypeptides. The invention additionally discloses methods of inducing immune responses to M. catarrhalis and M. catarrhalis OMP106 polypeptides and OMP106-derived polypeptides in animals.
Patent CZ-290156-B6 (CZ)
Title: Process for preparing carboxylic acid derivatives
Inventor: FUCHS EBERHARD DR
IPC: C07D213/803
Filed: 1996-05-07
Abstract: The present invention relates to a process for preparing carboxylic acid derivatives of the general formula I, in which X represents the group ORe2 or NHi2, R1 represents an alkyl group containing 1 to 20 carbon atoms, a hydroxyalkyl group having 1 to 20 carbon atoms, cycloalkyl containing 3 to 12 carbon atoms, alkylcycloalkyl containing 4 to 12 carbon atoms in the alkyl moiety, cycloalkylalkyl containing 4 to 12 carbon atoms in the cycloalkyl moiety, alkylcycloalkylalkyl containing 5 to 20 carbon atoms in the first alkyl, aryl, aralkyl containing 7 to 20 carbon atoms, alkylaryl containing 7 to 20 carbon atoms in the alkyl moiety, a heteroaliphatic containing 4 to 8 atoms including 1 to 2 heteroatoms or a heteroaromatic ring with 5 to 8 carbon atoms including 1 to 2 heteroatoms and R2 represents alkyl containing 1 to 20 carbon atoms, by reacting carboxylic acid nitrile of the general formula II, in which R1 has the abovementioned meaning, at a temperature ranging from 50 to 300 degC and under pressure within 0.01 to 35 MPa in the presence of a heterogeneous catalyst, wherein the reaction is carried out in the presence of titanium dioxide functioning as the  heterogeneous catalyst.
Patent CZ-292939-B6 (CZ)
Title: Method for increasing heat transfer in an incineration plant and the incineration plant for making the method
Inventor: BRANDLE BERND
IPC: F23C10/10
Filed: 1996-05-31
Abstract: In a method for increasing heat transfer in an incineration plant having descending and rising pipe systems, operating on the circulating fluidized bed principle, in heating surfaces arranged behind the incineration plant, a flue gas stream from the combustion chamber fluidized bed and with solids conveyed therewith is deflected in the gravitational direction and subsequently against gravity so that the coarse material is separated and returned and the fine material is used for transferring heat to the downstream heating surfaces. To this end, there is a deflection wall partly separated by an intermediate wall with a separation chamber and a return device, where these devices form part of the descending and rising pipe system of the boiler body. A rear wall (7) of an incineration plant for carrying out the method is performed as a part of the descending pipe system and the funnel-like bottom part thereof is bent in order to form a separating chamber (2). The separation chamber (2) is arranged next to a combustion chamber (1) upper section and has the form of a glue gas-deflecting device that is connected with a collecting shaft (11) for return conveyance of the fluidized bed material. The combustion chamber (1) and the separating chamber (2) have sidewalls (5, 6) that form a part of the rising pipe system entering a steam boiler (16) being arranged on a group of overpressure pipes and connected with the plant body in the front wall (3) area thereof.
Patent SK-283188-B6 (SK)
Title: Preparation method for crystalline form of 3/2 hydrate 7-[(7- (S)-amino-5-azaspiro[2.4]heptane-5-yl]-8-chloro-6-fluoro-1- [(1R,2S)-2-fluorocyclopropyl]-4-oxo-1,4-dihydroquinoline-3- carboxylic acid
Inventor: KIMURA YOUICHI
IPC: A61K9/00
Filed: 1994-09-08
Abstract: Preparation method for crystalline form of 3/2 hydrate 7-[(7-(S)-amino-5-azaspiro[2.4]heptane-5-yl]-8-chloro-6-fluoro- 1-[(1R,2S)-2-fluorocyclopropyl]-4-oxo-1,4-dihydroquinoline-3- carboxylic acid, in which the hydrate 7-[(7-(S)-amino-5- azaspiro[2.4]heptane-5-yl]-8-chloro-6-fluoro-1-[(1R,2S)-2- fluorocyclopropyl]-4-oxo-1,4-dihydroquinoline-3-carboxylic acid is recrystallised from the aqueous solvent, whilst the contents of water in this aqueous solvent is in the range from 5 to 100 wt. %, preferably from 50 to 75 wt. %. As an aqueous solvent ethanol containing ammonia can be preferably used.
Patent SK-279138-B6 (SK)
Title: A method of a methacrylic acid's content reduction in a crude methylmetacrylate ester during a synthesis thereof
Inventor: BELKO DUSAN
IPC: B01D3/00
Filed: 1992-05-05
Abstract: The invention relates to a method of methacrylic acid's content reduction, in a crude methylmetacrylate ester during its synthesis, from acetonecyanohydrine, sulphuric acid followed by a methanol esterification, crude ester distillation that is processed through a rectifying apparatus and in a reflux of detergent water in range of 10-80 percent by weight, preferably 50 percent by weight. The content of methacrylic acid and other by-products in the crude methylmetacrylate is reduced as a result. Furthermore, yield of the product is increased, and production of polymeric substances in further cleaning of the crude product is reduced.
Patent SK-280605-B6 (SK)
Title: Process for the production of mineral glass fibres
Inventor: SORENSEN LONE MOLLER
IPC: C03C13/06
Filed: 1995-06-02
Abstract: A process can be characterised in that it comprises forming moulded briquettes of particulate mineral material that includes contaminated foundry sand, forming a melt by melting in a furnace a charge comprising the briquettes and forming fibres from the melt, and the melt and the fibres have a content, measured as oxides, that includes Al2O3 in an amount of not more than 4 percent by weight.
Patent SK-280546-B6 (SK)
Title: 8-oxo-5,8-dihydro-6h-dibenzo[a,g]quinolizine-13-propanoic acid derivatives, their preparation and pharmaceuticals containing these derivatives
Inventor: MARABOUT BENOIT
IPC: C07D455/02
Filed: 1995-12-28
Abstract: A compound of formula (I) in which X represents a hydrogen or halogen atom, an alkyl group, a trifluoromethyl group, or an alkoxy group; Y represents a hydrogen or halogen atom, an alkyl group or an alkoxy group; R represents: a hydroxyl group; a methoxy group; or a group of formula NR2R3 in which R2 and R3 each independently represents a hydrogen atom, an alkyl group, a 2-methoxyethyl group, a 2-aminoethyl group, a 3-aminopropyl group, a 2-(dimethylamino)ethyl group, a 3-(dimethylamino)propyl group or a 2-piperid-1-ylethyl group, or alternatively R2 and R3 form, together with the nitrogen atom which they are attached, a morpholinyl or pyrrolidinyl ring or a piperazinyl ring optionally substituted in the 4-position. The aforementioned compounds are usable in the therapeutic application.
Patent SK-285274-B6 (SK)
Title: Process for the production of low carbon steel strip and strip producible by the process
Inventor: MASCANZONI ANTONIO
IPC: B22D11/00
Filed: 1998-06-19
Abstract: A process comprising the following steps: casting in a twin rolls continuous casting machine (1) comprising pinch rolls (3), a strip with a thickness comprised between 1 and 8 mm, having the following composition as weight percentage of the total weight: C 0.02-0.10; Mn 0.1-0.6; Si 0.02-0.35; Al 0.01-0.05; S <0.015; P<0.02; Cr 0.05-0.35; Ni 0.05-03; N 0.003-0.012; and optionally Ti<0.03; V<0.10; Nb<0.035, the remaining part being Fe apart from unavoidable impurities; cooling on both sides in the area between the casting-rolls and the pinch rolls (3), immediately downstream the casting rolls, the cooling being selected from the group consisting of water cooling and mixed water-gas cooling; hot deforming the strip cast trough said pinch rolls (3) at a temperature between 1000 and 1300 °C until reaching a thickness reduction sufficient to encourage the closing of the shrinkage porosities maintaining the austenite grain dimensions larger than 150 um, said reduction being less than 15 %; cooling the strip a speed >10 °C/s down to a temperature (Tavv) between 480 and 750 °C; and coiling in to a reel (5) so to obtained the strip. The strip having than the corre-sponding composition, microstructure and mechanical properties.
Patent SK-280000-B6 (SK)
Title: Enantiomeric 4-amino-2-cyclopentene-1-methanols
Inventor: DALUGE SUSAN M
IPC: A61P37/04
Filed: 1992-08-10
Abstract: Enantiomeric 4-amino-2-cyclopentene-1-methanols of the formula (VIIIA) and (VIIIB) and the salts thereof, in particular with dibenzoyltartaric acid, which are initial compounds for the production of purine nucleoside analogues particularly for the treatment of certain viral infections.
Patent SK-278431-B6 (SK)
Title: Manufacturing process of plan-convex lens
Inventor: WICHTERLE OTTO
IPC: B29D11/00
Filed: 1989-04-26
Abstract: When using this procedure in the production of plan-convex lens, the precisely measured quantity of the monomer mixture, containing the polymerisation catalyst,is coated on the horizontal smooth template, the surface of which is drenched closed to the angle greater than 0, and after that it is undertaken to the polymerisation conditions in the inert atmosphere.
Patent SK-278233-B6 (SK)
Title: Evaporation method of additives in molten metal
Inventor: FEHR KURT
IPC: C21C1/00
Filed: 1985-12-11
Abstract: The molten metal is bringing into the additive with which the chamber, arranged inside the tank and equipped with the openings, is filled. The tank is keeping in the vertical position during a certain time (t) formulated in the seconds and calculated by the formula t = 68 x T (exp 0,22) x A, wherein 68 means a coefficient, T means a molten metal weight expressed in tons and A means an evaporation degree coefficient of the used additive. When magnesium is used as the additive, the coefficient A is equal 0,5 to 1,5. When calcium is used as the additive, the coefficient A is equal 0,7 to 1,2 and when lithium is used as the additive, the coefficient A is equal 0,4 to 1,1.
Patent CZ-306422-B6 (CZ)
Title: A connector plug or socket
Inventor: BÜRK THOMAS
IPC: H01R13/514
Filed: 2005-03-23
Abstract: A connector plug or socket is executed with at least one contact element (1), which is arranged on the electric conductor (32) of the electric wiring (19), having insulation (31) consisting of a non-conductive material. At least one contact element (1) has at least one first projection (4) created for at least partial removal of the insulation (31) during assembly of the contact element (1) on the electric conductor (32) in the longitudinal direction of the electric wiring (19). The electric contact is implemented by means of at least one first projection (4). The contact element (1) is created as the plug pin (2) and/or as the socket element (7) and has the blocking hook (3) for anchoring in the contacts holder (8).
Patent CZ-305446-B6 (CZ)
Title: Method of making functional arrangement of general wireless mesh network of communication devices with packet transmission of massages and method or routing packet transmission of messages in a network such performed
Inventor: ŠULC VLADIMÍR
IPC: H04W40/20
Filed: 2010-11-26
Abstract: The present invention relates to method of making a functional arrangement of general wireless mesh network of communication devices with packet transmission of massages, particularly in wireless networks intended for telemetry and automation, which comprises at least one control communication device (C) and a plurality of slave communication devices (N). The control communication device (C) searches through the mesh network so that a unique virtual routing number (VRN) for that network, expressing the distance of the slave communication device (N) from the control communication device (C) determined by the number of routings, is assigned to every slave communication device (N) found and stored into its memory, whereby a time slot is assigned to every communication device (N) in which it is active for further routing of massage packets in the mesh network such that the slot is determined according to the difference between the virtual routing number (VRN) of the corresponding receiving slave communication device (N) and the virtual routing number (VRN) of the message packet transmitter with whom the communication has been established. The invention also relates to a method or routing packet transmission of messages in a general wireless mesh network, which method is based on a gradual flooding of the entire routing structure and which uses a time-division multiple access, where every slave communication device (N), forming a part of a virtual routing structure, a time slot dedicated to that device based on previous reception of a packet containing a transmitter virtual routing number (VRN) is determined from the difference between its own virtual routing number and the transmitter virtual routing number.
Patent CZ-304046-B6 (CZ)
Title: Bionanocomposite, process for its preparation and use
Inventor: KRATOSOVA GABRIELA
IPC: A61P31/04
Filed: 2012-04-02
Abstract: The present invention relates to a composition of noble metal nanoparticles, especially that of gold and silver, associated on components of a biomass formed by a brown alga with a silicate shell of Chrysophyceae species (so-called bionanocomposite) and magnetically modified bionanocomposite. The invention further relates to a process for preparing (through biosynthesis) such bionanocomposites as well as their use as catalysts and antibacterial agent.
Patent CZ-305071-B6 (CZ)
Title: Device for making adaptations of reinforcement of composite materials
Inventor: ŠTĚPÁNEK PETR
IPC: E04C5/20
Filed: 2013-07-12
Abstract: The device for making adaptations of reinforcement of composite materials according to the present invention comprises a base with a lower jaw (1) attached thereto. An upper jaw (2), being mounted rotatably and swingably in a plane perpendicular to the device base, is attached to said lower jaw (1). Rugged stirrups (11, 12) are arranged on sides opposite to the pivoted joint of the lower jaw (1) with the upper jaw (2), wherein the stirrup (11, 12) webs project outside the jaws (1, 2). In the webs of the lower jaw (1) stirrup, there is arranged a push-pull pin (41) having its axis parallel to the base. A pull rod (4), reaching by its opposite end up to above upper surface of the upper jaw, is arranged in swingable manner on the push-pull pin (41) between the webs of the stirrups (11, 21), provided a lever pin (4.2) having its axis parallel to the base, passes through said pull rod (4) end. A lever (5) is swingably arranged through the mediation of a casing (5.1) with an eccentric outer shape, on the lever pin (4.2). In closed position, a space for a two-part mold (6, 7, 8) is provided between the pressing fixture jaws (1, 2). The shape of said two-part mold (6, 7, 8) corresponds to the inner space between the pressing fixture jaws (1, 2). The molds (6, 7, 8) consist of upper parts (6.1, 7.1, 8.1) and lower parts (6.2, 7.2, 8.2), and can be provided by exchangeable insert (7.3). The two-part mold can be further provided with injection ducts and equipped with elements for heating and temperature control of the mold.
Patent CZ-308834-B6 (CZ)
Title: Weeding equipment
Inventor: Smola Tomáš
IPC: F16B2/24
Filed: 2016-04-01
Abstract: Irrigation device, in particular an irrigation device of an agricultural tilling machine, comprising at least one irrigation tongue (1) in at least two opposite openings (2) of a hollow beam (3). Each of the openings (2) is followed on at least one side by a groove (4) to weaken and subsequently deform the wall of the hollow beam (3) to form a clamping connection of the weeding tongue (1) in the groove (4) of the hollow beam (3). The deformation of the wall of the hollow beam (3) by a screw connection (5) in the hollow beam (3) holds the clamping tongue (1) by a multi-point clamping connection of the walls of the openings (2).
Patent CZ-308673-B6 (CZ)
Title: Rotating folding gate
Inventor: BEDNAŘÍK JOSEF
IPC: E05F17/00
Filed: 2019-12-18
Abstract: The revolving folding gate for closing or opening a space comprises at least one supporting column (1), on which a first supporting rotating wing (2) is suspended, on the central hinges (4) of which a second driven rotating wing (3) is suspended, both wings ( 2 and 4) are physically dependent on each other. The mutual movement of both wings (2 and 3) is connected by an articulated joint (8), which contains a first adjustable screw (7), this first adjustable screw (7) is terminated by a vertically guided pin (7.1), on which a fork (9.1) is mounted. a second adjustable screw 9, the second adjustable screw (9) is connected to the outer rod (11.1) of the telescopic rod (11). The inner rod (11.2) of the telescopic rod (11) is inserted into the outer rod (11.1), the rotating carrier plate (14) is connected to the inner rod (11.2) by a fifth rotating connecting element (13.1), which is connected by the first connecting element (13.2) to the first support wing (2) and the second rotating connecting element (13.3) is connected to the push / pull element (15), this rotatable element (15) is connected to the second driven rotary wing (3) by the third connecting element (13.4).
Patent SK-285522-B6 (SK)
Title: Method for producing 4-(heteroarylmethyl)-halogen-1(2H)- phthalazinones
Inventor: PETROV ORLIN
IPC: C07D403/06
Filed: 2000-12-20
Abstract: Described is a method for producing 4-(heteroarylmethyl)- halogen-1(2H)-phthalazinones, especially 4-(4-pyridylmethyl)- 1(2H)-phthalazinone, by reaction of phthalidyl-3- triphenylphosphonium salt with 4- pyridine aldehyde in the presence of a basic auxiliary agent, by the subsequent reaction with hydrazine hydrate and by the subsequent acid treatment, whereby this method avoids the technical safety and environmental problems posed by prior art methods.
Patent SK-287669-B6 (SK)
Title: A device and a process for mounting a rotor of a hermetic compressor
Inventor: LILIE DIETMAR ERICH BERNHARD
IPC: F04B39/00
Filed: 2000-12-18
Abstract: A device and a process for mounting the rotor of a hermetic compressor, said device comprising a pulling rod (40), which is loosely and coaxially provided through the rotor (30) of the electric motor of the compressor, in order to have a first end coupled to an end of the crankshaft (10) located adjacent to an end face of the rotor (30), and a second opposite end to be seated against an opposite end face of the rotor (30) and to which a driving means (DM) is engaged to move the pulling rod (40), in order to provoke a relative axial displacement of the crankshaft (10), sufficient to fit, by mechanical interference, the extension (11) of the crankshaft (10) inside the rotor (30).
Patent CZ-300393-B6 (CZ)
Title: Process for producing collagen membrane from pigskin
Inventor: ECKMAYER ZDENEK
IPC: A23L13/20
Filed: 2000-11-29
Abstract: The invented process for producing collagen membrane from pigskin consists in its removal from pork and prompt freezing. After that, the rinds are thawed and then enzymatically defatted. After alkaline hydrolysis, the rind is acid hydrolyzed and then crushed to a fluid mass, which is finally extruded into a sheet shape and dried thus forming a collagen membrane. These collagen membranes are especially useful for wrapping food products, such as hams.
Patent CZ-297612-B6 (CZ)
Title: Apparatus for shrinking heat shrinkable foil
Inventor: HANNEN REINER
IPC: B65B53/02
Filed: 2000-01-21
Abstract: In the present invention, there is disclosed an apparatus for shrinking a foil wrapped about a stack of objects and having an end portion projecting vertically past an end of the stack, the apparatus comprising: a frame (2) extending vertically adjacent the stack; means (3) including a heater vertically displaceable on the frame and directed inwardly at the wrapped stack (12) of objects (15) for shrinking the foil (26) thereabout; at least one nozzle (19) spaced vertically from the stack end, centered vertically on the stack, and having an annular array of outlets (21) inside the projecting end portion of the foil (26) and directed generally vertically and outwardly at an acute angle to the end of the stack (12); and means for supplying a gas under pressure to the nozzle (19) for directing respective jets of the gas from the outlets (21) at the projecting end portion of the foil (26) for inflating and erecting the projecting end portion of the foil (26).