baber/WOPTO huggingface dataset:
Patent CZ-298769-B6 (CZ)
Title: Perfluoroalkyl groups containing metal complexes, process of their preparation, preparation in which said substances are comprised and their use in NMR diagnostics
Inventor: PLATZEK JOHANNES
IPC: A61K49/00
Filed: 1997-01-16
Abstract: The present invention relates to new monomer perfluoroalkyl-substituted paramagnetic metal complexes and complex salts of the general formula I: ReF-L-A, pharmaceutical compositions in which these compounds are comprised, use of these comp=lexes as contrast agents in e1H-NMR diagnostics, and spectroscopy, X-ray diagnostics, radio diagnostics and radiotherapy as well as to processes for preparing the above-described compounds and compositions.
Patent CZ-291384-B6 (CZ)
Title: O-acyl-4-phenyl-cycloalkanols, their use and pharmaceutical preparation in which they are comprised
Inventor: WOITUN EBERHARD
IPC: A61K31/24
Filed: 1994-04-25
Abstract: In the present invention there are disclosed O-Acyl-4-phenylcycloalkanoly of the general formula I wherein the individual symbols are as specified in the patent claims for the formula I. These compounds reduce lipid concentration, particularly cholesterol in blood circulation and they can be therefore used in the form of a pharmaceutical preparation forming also a part of the present invention, for the treatment or prophylaxis of hyperlipidemia and also for treating diseases connected with bile stones and for treating mycoses. In one of the possible embodiment, these compounds are administered as a supplementary feed for laying hens to obtain eggs with low cholesterol content.
Patent CZ-292405-B6 (CZ)
Title: Method for operating a heat pump and a heat pump for making the same
Inventor: KOLAR JAROSLAV
IPC: F25B41/42
Filed: 2002-02-26
Abstract: The present method for operating a heat pump is characterized by cyclic alternation of two time periods, where in the first time period a coolant receives heat of vaporization from the medium (6) being cooled, whereby the liquid coolant, containing after passage through a condenser (4) a residual specific heat, or a heat-carrying liquid in which the residual heat has been transferred, is collected gradually in a storage tank (12) so that forces out the previous charge of the tank (12) without mutual mixing, whereupon in the second time period the coolant receives heat of vaporization from the storage tank (12) charge in such a manner that the storage tank (12) charge is circulated past a heat-exchange surface until successive cooling to a temperature near to the temperature of the cooled medium (6), whereby evaporating coolant flows to a compressor (3) inlet past the other side of said heat-exchange surface. Said evaporating coolant pressure and thus boiling point are controlled so that temperature gradient on the heat-exchange surface corresponds to the both the coolant temperature gradient and the cooled medium (6) temperature gradient in an evaporator (2). A heat pump, operated in accordance with the above-described method, has a cooler (8) located in the coolant (1) circuit and connected by its cooled side downstream a condenser (4), whereby heated side of the cooler (8) is connected in a first circuit (9) of a heat-exchange liquid. In said heat-exchange liquid first circuit (9) there are connected a first pump (10), a three-way valve (11) and a heat-exchange liquid storage tank  (12), whereby said storage tank  (12) is also connected through the mediation of said three-way valve (11) to a heat-exchange liquid second  circuit (13), in which there is connected, in addition to a second pump (14), a coolant secondary evaporator (15) for withdrawing heat from the heat-exchange liquid and connectable in alternate manner with a coolant evaporator (2) to the coolant circuit (1).
Patent CZ-303324-B6 (CZ)
Title: Shear cell for measuring dependence of particulate matter internal friction angle on boundary conditions
Inventor: ZEGZULKA JIRI
IPC: G01N3/08
Filed: 2009-03-05
Abstract: In the present invention, there is disclosed a shear cell for measuring dependence of particulate matter internal friction angle on boundary conditions comprising a bottom (1), a sidewall (2) and a lid (3). The sidewall (2) is divided by a plane (4) into a first portion (22) and a second portion (21). In the sidewall (2) first portion (22), there is slidably mounted the lid (3) while the sidewall (2) second portion (21) is coupled with the bottom (1). Cross section through the sidewall (2), performed in the plane (4) that divides the sidewall (2) into the first portion (22) and the second portion (21), comprises at least two straight sections (63, 64) that are interconnected by two semicircular sections (61, 62) of different diameter. The two straight sections (63, 64) are divergent with respect to each other and form an angle in the range of 1 to 90 degrees.
Patent CZ-305104-B6 (CZ)
Title: Firearm for deformable projectiles
Inventor: SMILEK JAN
IPC: F41C3/14
Filed: 2009-12-23
Abstract: In the present invention, there is disclosed a firearm for deformable projectiles, particularly rubber projectiles, comprising a cartridge chamber and at least at least one restriction means reaching in the barrel cavity cross section in the area between the cartridge chamber and the firearm barrel muzzle. The firearm further comprises at least one gas channel (14) connecting the cartridge chamber interior with the space outside the firearm, whereby the gas channel (14) is provided with a closure openable by undesired increased pressure of gases expanding at the moment of fire of a cartridge with a metal projectile within the cartridge chamber interior. Provided, the firearm is charged by a cartridge with a metal projectile and an attempt of fire has been made, the restriction means prevents passage of such projectile in the barrel and thus the fire, and due to the increase in pressure of the expanding gases high above a current value corresponding to the fire of the deformable projectile. In such a case, the gas channel (14) opens enabling thus escape of gases.
Patent CZ-303587-B6 (CZ)
Title: Threads and nets with functionalized nanofibers for biomedicinal application
Inventor: AMLER EV EN
IPC: A61L27/54
Filed: 2011-03-15
Abstract: In the present invention, there is disclosed a thread formed by a nanofiber structure, particularly a nanofiber structure of the core û skin type whereby the nanofiber structure is functionalized by bioactive substances, which can be either inside the nanofiber structure and on the surface thereof. The functionalized thread can be formed only by nanofibers, which are spun into a linear formation of the thread by arbitrary so far known method, but also by a carrier, a typically thin monofilament on which the nanofiber structure is applied. The nanofiber surface of that linear formation can be protected by another thread, which encompasses the carrier thread with applied nanofibers all over the length thereof. Flat and spatial structures prepared from such threads for example by knitting, spinning, crocheting or using another method, form nets, the nanofiber envelope is functionalized by bioactive substances.
Patent CZ-307701-B6 (CZ)
Title: A device for measuring, monitoring and/or demonstrating energy transformations
Inventor: HRONEK PAVEL
IPC: G09B23/12
Filed: 2014-12-31
Abstract: The invention is a device for measuring, monitoring and/or demonstrating the transformations of energy, with the device itself being a relatively closed system consisting of a lower collecting reservoir (5) with an attached fluid pump (1), driven by an electric motor (11), connected with a Pelton or Turgo type fluid turbine (4) driving an electric generator (3), and of other measuring, imaging and/or processing elements. The turbine fluid intake (4) is a connecting pipe (2) with a conical narrowing (23) with a peak angle of 10° to 45° near pipe's nozzle ending (24) towards the turbine (4). There are measuring elements at least in locations where energy is transformed. These measuring elements are sensors for direct measuring of performance; wattmeters (7) indicating input electric power of the electric motor (11) of the fluid pump (1) and the output power of the electric generator (3) of the fluid turbine (4), as well as pressure (8) and speed sensors (9) for the flowing fluid. An upper buffer tank (50) is fitted between the pressure part (21) of the connecting pipe (2) and the output part (22) of this connecting pipe (2) with the output nozzle (24) to maintain a stable level of the fluid. The imaging and processing element (6) is a tablet or laptop computer. Each sensor (8, 9) and wattmeter (7) is assigned a block (61) for input data digitalization. Each digitalization block (61) is connected to a tablet or laptop computer input.
Patent CZ-297283-B6 (CZ)
Title: Connecting device
Inventor: DANIELSON BO G
IPC: A61M39/00
Filed: 1998-10-20
Abstract: In the present invention, there is disclosed a device for external connection of the bloodstream of a patient to an external circuit or a fluid source for medical purposes, comprising: a main body (1, 41) with at least a first opening (8, 8') being surrounded by first sealing surfaces (9, 9') and communicating with an outward coupling means (2, 2', 42, 42') which is connectable to the bloodstream, wherein in a non-connected position, the first sealing surfaces (9, 9') are adapted to be protected by a removable protective member (24), and a connecting member (10, 50) with at least one second opening (12, 12') being surrounded by second sealing surface (22, 22') and for communicating with said circuit or fluid source, which in a non-connected position is arranged to be protected by a protective body (27, 57) which is removable with respect to the connecting member (10, 50). Said connecting member (10, 50) is connectable to the main body (1, 41) under simultaneous removal of the protective member (24) from the first sealing surfaces (9, 9?) and the protective body (27) from the second sealing surfaces (22, 22?) in order to obtain cooperation between these surfaces and mainly leak proof connection between said first openings (8, 8?) and said second openings (12, 12?). The improvement according to the present invention is characterized in that the main body (1, 41) is provided with holding elements (6) for the cooperation with holding means (17) on the protective body (24) and the connecting member (10, 50) respectively, said holding elements (6) forming a guide (7) which is open at both ends for insertion therein of the protective member (24) and the connecting member (10, 50) respectively.
Patent CZ-291942-B6 (CZ)
Title: Apparatus for high-pressure pumping or homogenizing of liquids
Inventor: PERSSON RICHARD
IPC: F04B47/00
Filed: 1999-03-17
Abstract: In the present invention there is disclosed an apparatus for high-pressure pumping or homogenizing liquids, comprising a drive motor (1) with transmission mechanism, and a pumping section. Said transmission mechanism consists of a belt train (6), a gearbox (7), and crank mechanism being deposed within a crankcase (5). The pump section (5) comprises a pump block (8), valves and pistons (4) connected to said crank mechanism. The transmission mechanism serves for conversion of the rotary motion of the drive motor (1) into the reciprocating movement of the pump pistons (4). The invention is characterized in that the drive motor (1) is placed directly above the crankcase (5) and is surrounded on two sides by partitions (15, 16), which are interconnected by a roof (17). The partitions (15, 16) form, together with the roof (17), an air channel such that the driving parts of the apparatus may be cooled in a simple and efficient manner. By use of various arrangements peripheral to the apparatus, the air may be led off or recycled after cooling and optional recovery of excessive heat.
Patent CZ-298197-B6 (CZ)
Title: Optical record carrier, device for scanning the optical record carrier and process for producing such record carrier
Inventor: STEK AALBERT
IPC: G11B7/24097
Filed: 2000-11-27
Abstract: In the present invention, there is described an optical record carrier comprising a track for carrying data encoded in optical marks. A parameter of the track has a periodic variation for generating a varying signal when scanning the track, for example a variation of the center of a pre-groove usually called wobble. The track further comprises reference elements (40), e.g. headers (47), interrupting the periodic variation. The phase of the periodic variation after the reference elements (40) is indicative of a property of the record carrier (1) for controlling the scanning of the record carrier (1) in dependence of said property. In particular, the phase may indicate whether or not the bottom of the pre-groove is closer to the scanning beam entry side of the record scanning carrier (1). There is further described a scanning device is described comprising a detector for detecting said phase based on the varying signal. The device adapts its scanning control means to the indicated property. Proposed is also a process for producing the above-described record carrier.
Patent CZ-295097-B6 (CZ)
Title: Beam exhibiting increased load-bearing capacity
Inventor: ROJIK VACLAV PROF ING DRSC
IPC: E04C3/294
Filed: 2001-12-05
Abstract: In the present invention, there is disclosed a beam of increased load-bearing capacity wherein a system of elements (2) with flexural rigidity is attached to one side of the beam (1), said system being formed by two elements (2.2) located each at a certain distance from the end of the beam (1), and one element (2.1) disposed symmetrically with overlaps above the distance of the elements (2.2). The elements (2.1) and (2.2) are attached to the beam (1) at their ends. Inside the overlap in the region of inner ends of the elements (2.2), a required clamping force is generated between the elements (2.1), (2.2) by vertical bolted connections (13) in order to produce vertical forces (4), (5) in attachment points (3) to produce prestress in the system of elements (2) and causing in the beam (1) bending moments of opposite direction if compared with moments caused by load.
Patent CZ-300658-B6 (CZ)
Title: Tetrahydropyridine derivative, process of its preparation, pharmaceutical composition comprising thereof and use of this derivative for preparing medicaments
Inventor: BARONI MARCO
IPC: A61P31/04
Filed: 2000-12-29
Abstract: The present invention relates to a tetrahydropyridine derivative of the general formula I, in which Re1 represents a hydrogen or halogen atom or a CFi3 group, Re2 and Re3 represent a hydrogen atom or a methyl group, n and n' represent 0 or 1, asterisk represents the binding position, A represents N or CH, X represents a sulfur or oxygen atom, Re4 and Re5 represent a hydrogen atom or an alkyl group containing 1 to 6 carbon atoms, as well as salts or solvates thereof. There is further disclosed a process for preparing the above-described derivative, pharmaceutical compositions in which the derivative is comprised as active substance, and the use of this derivative for preparation of medicaments intended for treating diseases associated with immunity and inflammatory disorders.
Patent CZ-302838-B6 (CZ)
Title: Method and intermediates for preparing (S)-cyano-5-methylhexanoic acid derivative
Inventor: BURK MARK JOSEPH
IPC: C07B61/00
Filed: 2001-01-11
Abstract: In the present invention, there is disclosed a method for preparing (S)-cyano-5-methylhexanoic acid derivative of the general formula I, wherein X denotes COi2H or COi2e-Ye+ and Ye+ represents a cation being selected from the group consisting of cations derived from alkali metals or alkali earth metals and primary and secondary amines; the method comprising asymmetric catalytic hydrogenation of an alkene of the general II, in which X is a s defined above, in the presence of a chiral catalyst.; as well as intermediates for this method. The preparation process of the present invention is especially directed to the preparation of (S)-3-(aminomethyl)-5-methylhexanoic acid (pregabalin) or a salt thereof via an asymmetric hydrogenation synthesis of a cyan-substituted olefin for the preparation of a cyano precursor of (S)-3-(aminomethyl)-5-methylhexanoic acid and subsequent conversion of the cyano intermediates to pregabalin.
Patent CZ-296489-B6 (CZ)
Title: Penetration inhibiting material
Inventor: BOETTGER CHRISTIAN
IPC: D03D15/12
Filed: 2002-03-08
Abstract: The present invention relates to a penetration inhibiting material. The material comprises at least one layer of thickness D and this layer, in turn, has a first and a second woven ply. The first and second woven plies are joined using a binding agent. The first woven ply comprises a first set of threads, which accounts for at least 65 percent of the weight of the woven, and which has a thread density ranging from 3.5 to 30 threads/cm, a thread titer of at least 210 dtex, and filaments, which form the threads and which have a filament diameter Fi1. The first woven ply also comprises a second set of threads, which has a thread density ranging from 0.5 to 16 threads/cm and a thread titer of at least one 50 dtex. The second set of threads runs at an angle of greater than 0 deg to 90 deg with regard to the first set of threads, and the ratio of the thread density of the first set of threads to the thread density of the second set of threads is greater than 1. The second woven ply comprises a first set of threads, which has a thread density ranging from 0.5 to 16 threads/cm and a thread titer of at least 50 dtex, and comprises a second set of threads, which accounts for 65 percent of the weight of the woven and which has a thread density ranging from 3.5 to 20 threads/cm, a thread titer of at least 210 dtex, and filaments, which form the threads and which have a filament diameter Fi2. The second set of threads runs at an angle of greater than 0 deg to 90 deg with regard to the first set of threads, and the ratio of the thread density of the second set of threads to the thread density of the first set of threads is greater than 1. The first and second set of threads of the first woven ply runs parallel to the first set or second set of threads of the second woven ply, and the ratio of D/Fi1 and D/Fi2 is equal to a value ranging from 14.5 to 40.
Patent SK-286041-B6 (SK)
Title: Device for working running profiles of wheels of wheel set
Inventor: BRABEC PAVEL
IPC: B23B5/00
Filed: 2000-10-10
Abstract: A device for a working running profiles of a wheels (K) of a rail vehicles comprising of a pair of pulleys (31) for driving every the wheel (K). A box (3') of the one's pulley (31') is fixed and between boxes (3) of the pulleys (31) and a frame (1) is arranged a pressure device (4). Below the pulleys (31, 31') is opposite the driving profile of the wheel (K) arranged a cutter block (5) with a tool (51).
Patent SK-286927-B6 (SK)
Title: Rotation nose annular engine with internal combustion
Inventor: VARGA PETER
IPC: F01C1/00
Filed: 2007-03-02
Abstract: The rotary nasal annular engine with internal combustion operates on the principle of a pair of the first rotor (1) and the second rotor (2) as well as with usage of a block (3), where the rotors are placed and rotate synchronously. The block (3), together with the circumference surface (1.9), nose (1.2, 1.3) of the rotor (1) and the rotor (2) determinates the engine's combustion chamber (4.1), (4.2) in the shape of a torus, inside of which the rotor (1) is rotating with at least one nose (1.2). The rotor (2) contains on its outer circumference surface (2.9), slots (2.7, 2.8) preferably for the transition of the nose (1.2).; During the nose's (1.2) transition through the slot (2.7), of the rotor (2) the compressed medium (7) is transferred through the storage system (2.5) of the rotor (2) through its intake opening (2.4) of the rotor (2) and through the outgoing opening (2.6) of the rotor (2) into the engine's combustion chamber (4.2). In the case of air or oxygen, the fuel mixture explosion as well as expansion is initiated as it is the rotation of the rotor (1).
Patent EP-1355533-B8 (EP)
Inventor: ISMAR THOMAS THEODOR
IPC: B01F7/08
Filed: 2001-08-27
Granted: 2006-01-11
Abstract: Operating a reactor for processing dough consisting of a conveyor screw (20) in a housing (10) comprises controlling the speed of rotation of the screw so that the dwell time of the dough in the conveyor corresponds to a predetermined fermentation time. Independent claims are included for the following: (1) a reactor as described above; and (2) a dough production line comprising a mixer and/or kneader for producing dough and a reactor as described above.
Patent EP-1899695-B8 (EP)
Inventor: CLELAND DONALD A
IPC: H05B41/40
Filed: 2006-06-30
Granted: 2012-06-27
Abstract: A system for luminance characterization of a luminaire includes a ballast coil and a multi-tap capacitor connected in series with the ballast coil. The multi-tap capacitor has a plurality of tap capacitors integrated into a capacitor housing. A plurality of switches are each coupled to one of the plurality of tap capacitors for selectively coupling the tap capacitors together to produce a multi-tap capacitance corresponding to a configuration of the plurality of switches. A lamp is connected in series with the multi-tap capacitor and the ballast coil. A photometer is located to measure light intensity of the lamp and to produce a lumen output measurement. A memory is used to store a database having a plurality of lumen output measurements, each corresponding to a multi-tap capacitance corresponding to all configurations of the plurality of switches.
Patent EP-1888412-B8 (EP)
Inventor: LEBRAS PHILIPPE
IPC: B65D5/46
Filed: 2006-05-23
Granted: 2011-01-19
Abstract: A carton includes a plurality of interconnected panels (12, 14, 16, 18, 20) for forming the carton walls and a carrying handle. The carrying handle is formed across at least a first panel (16) having a pair of opposed side edges (24, 26). The carrying handle includes first and second frangible lines (102, 98) defining a handle strap (90) extending transversely of the opposed side edges. The first and second frangible lines are of different lengths and/or shape such that the carrying handle is asymmetric about a notional axis extending along the length of the handle strap.
Patent EP-1936726-B8 (EP)
Inventor: MUELLER WILFRIED
IPC: H01M8/04
Filed: 2007-09-04
Granted: 2012-04-25
Abstract: The fuel cells arrangement (1) has a fuel cell (2) and a supply device (3) for supplying the fuel cells with fuel gas, particularly hydrogen. The fuel cells arrangement is formed such that the supply pressure lies below the ambient pressure, at which the fuel gas of the fuel cell is supplied. An independent claim is also included for a method for the operation of a fuel cell.
Patent BR-PI0712636-B8 (BR)
Inventor: ANNE M KELLY ROWLEY
IPC: C09D11/00
Filed: 2007-06-19
Abstract: A gray ink composition includes an ink vehicle having a black pigment and at least one color pigment dispersed therein. An anionic dispersant is: a) dispersed in the ink vehicle; b) associated with at least a portion of a surface of at least one of the dispersed black pigment or the at least one dispersed color pigment; and/or c) combinations thereof. At least one of the black pigment or the color pigment(s) has an anionic surfactant that is associated with at least another portion of the surface thereof.
Patent BR-PI0901192-B8 (BR)
Title: aparelho fonoaudiológico para ganho da força lingual
Inventor: Cláudio Gomes Da Costa
IPC: A61F5/56
Filed: 2009-03-20
Abstract: aparelho fonoaudiológico para ganho da força lingual. a presente invenção trata de um aparelho para terapia da língua, indicado para pacientes com alterações na tonicidade deste órgão. esse aparelho exercita de forma objetiva e progressiva a força e a agilidade da língua.