baber/WOPTO huggingface dataset:
Patent RU-2769709-C2 (RU)
Title: Method of rivet cassette filling with rivets
Inventor: EUSTERWIEMANN CHRISTOPH
IPC: B23P19/00
Filed: 2017-05-12
Granted: 2022-04-05
Abstract: FIELD: machine building. 
     SUBSTANCE: invention can be used in making structural construction units by riveting. Rivet cassette (2) is filled with rivets (3) by means of rivet loading station (1). Station has assembly (4) for supply of rivets for provision of riveted elements (3) and holders (5) of cassette (2) for rivets. Riveted elements (3) from riveting unit (4) are supplied to rivet cartridge (2) placed in holder (5) and placed in it in an oriented manner. Station (1) of rivets loading before supply to cassette (2) for rivets provides registration of predefined properties of riveting elements (3) relevant for drilling and/or riveting process. 
     EFFECT: as a result, it is possible to check riveted elements in advance and exclude riveting elements that cannot be used from arriving to the riveting head. 
     16 cl, 3 dwg
Patent RU-2745724-C2 (RU)
Title: Roller vehicle
Inventor: GORSHKOV ALEKSANDR ALEKSANDROVICH
IPC: B62D57/00
Filed: 2019-02-21
Granted: 2021-03-31
Abstract: FIELD: vehicles. 
     SUBSTANCE: invention relates to the design of the vehicle chassis. A roller vehicle contains a set of non-driving rollers, the axes of which are connected to the elements of their support on the ground, as well as containing a rail that interacts with the rollers in rolling mode. The axes of the rollers are connected to each other by a flexible cable closed in a ring that covers the pulleys mounted on the vehicle body. The rail is made in the form of a rigid closed ring of oval shape, having a straight section and fixed to the body of the vehicle. 
     EFFECT: combination of a vehicle’s high cross-country ability with low resistance to movement on a hard surface, including off-road, as well as increased speed and service life of the vehicle are achieved.   
     3 cl, 5 dwg
Patent RU-2758899-C2 (RU)
Inventor: FUTH FABIAN
IPC: G21C13/024
Filed: 2018-01-24
Granted: 2021-11-02
Abstract: FIELD: nuclear power engineering. 
     SUBSTANCE: invention relates to a ventilation system for a nuclear plant and a method for its operation. Ventilation system (2) includes ventilation line (28) leading from the inside of protective shell (8) to the outside, into which wet scrubber (12) of ventilation flow (10) is included. In wet scrubber (12) there is reservoir (26) filled with washing liquid (18), above which, there is gas space (48). Ventilation line (28) includes inlet line (14) for ventilation flow (10) leading to wet scrubber (12), which branches into several exhaust nozzles (38) in distributor (34). Exhaust nozzles (38) are at least partially immersed in washing liquid (18) of reservoir (26). There is at least one separate outlet (56) that allows redistributing ventilation flows, which is connected through outlet line (54, 90) to inlet line (14) or to distributor (34) and is thermally isolated from washing liquid (18) in reservoir (26).  
     EFFECT: possibility, with insignificant hardware and technological costs, to reliably exclude the presence of critical concentrations of flammable gas mixtures in all modes. 
     20 cl, 8 dwg
Patent RU-2743043-C2 (RU)
Inventor: CHEN HAI-YING
IPC: B01J29/76
Filed: 2017-09-28
Granted: 2021-02-12
Abstract: FIELD: chemistry.SUBSTANCE: invention relates to synthesis of hydrogen form (H-form) of zeolites to use as catalysts. The method includes the stages: preparation of a mixture containing at least one source of silicon oxide and at least one structure-directing agent (SDA) in form of a hydroxide, wherein this mixture is substantially free of alkaline metals; heating of said mixture under autogenous pressure with stirring or mixing for a sufficient amount of time for crystallization of hydrogen zeolite crystals with an AEI backbone.EFFECT: synthesized zeolite is free from sodium ions and demonstrates high selectivity and hydrothermal longevity after aging.17 cl, 1 tbl, 6 ex, 10 dwg
Patent RU-2765253-C2 (RU)
Title: Plate based on a wood material with antistatic properties
Inventor: GIER ANDREAS
IPC: B27N3/00
Filed: 2020-03-26
Granted: 2022-01-27
Abstract: FIELD: woodworking. 
     SUBSTANCE: group of inventions relates to manufacture of plates based on a wood material. The plate comprises a resin layer located on the base plate. The resin layer comprises carbon-based particles, in particular, carbon nanotubes or graphene, at least one compound with the general formula R 1   a R 2   b SiX (4-a-b) , and/or hydrolysis products thereof. X represents H, OH, or a hydrolysable residue selected from a group including halogen, alkoxy, carboxy, amino, monoalkylamino or dialkylamino, aryloxy, acyloxy, alkyl carbonyl. R 1  represents an organic residue selected from a group including alkyl, aryl, cycloalkyl, which can be interrupted by -O- or -NH-. R 1  comprises at least one functional group Q 1  selected from a group including hydroxy-, amino-, monoalkylamino-, carboxy-, mercapto-, alkoxy-, aldehyde, acrylic, acryloxy-, methacrylic, methacryloxy-, cyano-, isocyanate, and epoxy groups. R 2  represents a non-hydrolysable organic residue R 2  selected from a group including alkyl, aryl, alkenyl, alkynyl, cycloalkyl, cycloalkenyl. a=0, 1, 2, 3. b=1, 2, 3, or 4. 
     EFFECT: electrical conductivity of the plate is increased. 
     15 cl, 2 dwg
Patent UA-79734-C2 (UA)
Title: Appliance for control of rotary blade (variants) and guide apparatus of compressor
Inventor: BOURU MICHEL
IPC: F04D29/00
Filed: 2003-01-28
Abstract: Device for control of blade with controlled angle of installation for guide apparatus of compressor of turbomachine has in its set con-rod, connection means, those form hinged joint between the first con-rod end and control ring and means for fixation of the other end of the con-rod on pin of the blade that is to be controlled. Additionally it has radial depression arranged in the pin of the blade and intended for receiving the other end of the con-rod, at that the depression has at least one flat side wall inclined with respect to the long plane of the depression, this interacts with respective inclined side wall of the other end of the con-rod and tightening cover placed at the other end of the con-rod, on this one fixation means act, at that the tightening cover named has inner surface providing flat contact with outer surface of the other end of the con-rod where the tightening cover is placed to hold the other end of the con-rod without gap on pin of the paddle by means of contact between those inclined side walls. Guide apparatus of compressor of turbomachine has several devices for control of blade with controlled angle of installation.
Patent UA-81769-C2 (UA)
Title: Roof cladding element
Inventor: SAARENKO PEKKA
IPC: E04D3/24
Filed: 2003-06-19
Abstract: The present invention relates to a roof cladding element (1; a-d; 16; 21-23), which roof cladding element has been manufactured of profiled plate material (15) and which roof cladding elements are adjacently and in succession mountable such that the edges of a roof cladding element will be placed a distance overlapping with the edges of adjacent roof cladding elements. The present invention also relates to a method for manufacturing roof cladding elements (1; a-d; 16; 21-23) in which method a plate material (9) in strip form is formed into profiled roof cladding element strip (15) with a forming device (10-14) and in which method a finished formed roof cladding element strip (15) is cut with a cutting device (14) at even intervals into roof cladding elements (1; a-d; 16; 21-23). Characteristic to a roof cladding element (1; a-d; 16; 21-23) in accordance with the invention is the fact that to at least one corner of a roof cladding element a recess (4; s) reaching at least partly under the lower surface of the part of the roof cladding element surrounding the corner has been formed. Characteristic to the method in accordance with the invention is the fact that to at least one corner of the roof cladding element (1; a-d; 16; 21-23) a recess (4; s) reaching at least partly under the lower surface of the part of the roof cladding element surrounding the corner is formed with a forming device (10-14).
Patent UA-79624-C2 (UA)
Title: Multi-fractional vibration separator
Inventor: SEREDA LEONID PAVLOVYCH
IPC: B07B1/06
Filed: 2005-02-14
Abstract: The invention relates to separation and classification technique of bulk materials and can be used in agricultural production and other branches of industry. A multi-fractional vibration separator contains, at least, two housings arranged in stages on the elastic supports with sieves and vibration exciters connected to the drive by means of the elastic element with eccentric masses on the vertical shaft. Each housing is made in the form of spiral chutes with perforated and continuous bottoms, and eccentric masses on the vertical shaft of the vibration exciters are made with possibility of rotation around the axis of the shaft and mounted in pairs at its ends. The pairs of eccentric masses are turned relative to each other in such a way that between the planes, which pass through the centers of their masses and axis of vertical shaft, the angle of turn of 30-150 DEGREE is formed, which is counted in the direction from the lower pair of loads of eccentric masses to the upper pair and has the count direction, which coincides with the direction of waving the spiral of chutes. The invention ensures high quality separation, possibility of adjustment of the components of the trajectory of oscillation of sieves within wide range and their constant cleaning during operation.
Patent UA-85691-C2 (UA)
Title: Solid veterinary formulations containing flavouring substances
Inventor: BOSHES PATRICK
IPC: A61K31/495
Filed: 2004-10-30
Abstract: The invention relates to pharmaceutical formulations containing flavouring substances with improved pharmaceutical properties, and to a method for the production thereof.
Patent UA-82763-C2 (UA)
Title: Method for compression of gravimetric measuring information on anomalies of acceleration of gravity
Inventor: BEZVESILNA OLENA MYKOLAIVNA
IPC: G01V7/00
Filed: 2006-07-31
Abstract: The invention relates to means of measuring engineering for geodesy, geology and inertial navigation systems. Method for compression of gravimetric measuring information on anomalies of acceleration of gravity is in formation of two-dimensional massif of digital marks of gravimetric measuring information on anomalies of acceleration of gravity with account of matching to coordinates of Earth surface in which those marks have been obtained. Before beginning of compression one carries out low-frequency filtration of massif of digital marks of gravimetric measuring information on anomalies of acceleration of gravity. After that one carries out compression of that massif by means of method for compression on basis of fractals. At that parameters of compression are chosen in such way that distortion of gravimetric measuring information on anomalies of acceleration of gravity after compression do not exceed permitted values. The invention provides increase of level of compression of gravimetric measuring information on anomalies of acceleration of gravity under condition of provision of given accuracy of representation of that information and / or increase of accuracy of representation of that information under condition of provision of given level of its compression.
Patent UA-85865-C2 (UA)
Title: Device for fastening of fluidic component
Inventor: GESER JOHANNES
IPC: B05B1/00
Filed: 2004-12-28
Abstract: Special precautions must be taken when maintaining a component under fluidic pressure, if the component consists of hard and brittle material and can be destroyed by locally increased stresses. According to the invention, one such fluidic component, e.g. consisting of silicon or glass, is arranged in an elastomer mould, e.g. consisting of silicon rubber, having a contour that is adapted to the outer contour of the component and to the inner contour of a support. Said elastomer mould is beveled on the pressure side thereof towards the fluidic component. During the assembly of the support, the elastomer mould is deformed by means of a projection on the counterpart, and subjected to homogeneously distributed inner stress, whereafter the elastomer mould surrounds the fluidic component over the entire height thereof. Said floating support prevents any unacceptable local stress peaks and any deformation of the component. The support is sealed from the fluid, even if the fluidic pressure fluctuates repeatedly from a very small value to several hundred bar. The support is especially suitable for a fluidic component consisting of glass or silicon in a miniature embodiment. Said support is used in the field of medical technology, for example, for a nozzle in a miniature atomizer for producing an aerosol or a mist without a propellant, and for the needleless subcutaneous injection of a liquid containing a medically active substance.
Patent UA-91851-C2 (UA)
Title: Double-disk centrifugal machine for broadcasting mineral fertilizers
Inventor: ADAMCHUK OLEH VALERIIOVYCH
IPC: A01C17/00
Filed: 2007-10-26
Abstract: A double-disk centrifugal machine for broadcasting mineral fertilizers comprises a tank with a doser, two broadcasting disks, kinematically connected to a driving mechanism of rotational movement, on the working side of which blades of different length are fixed by two. An angle between the longer blade and shorter one, measured in the rotational direction of the disk, is larger than the angle between the shorter blade and longer one measured in the same direction.
Patent UA-87238-C2 (UA)
Title: Active radio-acoustic buoy
Inventor: BORETSKYI OLEKSANDR OLEKSANDROVYCH
IPC: G01S13/00
Filed: 2008-02-06
Abstract: Invention relates to means of hydro-acoustic engineering. Active radio-hydroacoustic buoy has floater section arranged as cylinder that has hermetic compartment with electronic apparatuses of radio-section and not hermetic compartment. In not hermetic compartment underwater section is placed, with electronic apparatuses of hydro-acoustic section, and hydro-acoustic antenna arranged as coaxial set of piesoceramic circular transformers. Electronic apparatuses of hydro-acoustic section is placed in sealed cylindrical body with upper and lower flanges on which coaxially hydroacoustic antenna is installed, this folded along long axis. Hydro-acoustic antenna is separated from inner surface of not hermetic compartment of floater section not less that with three uniformly placed on surface of hydro-acoustic antenna long guides. Guides have inner cross separation lugs that go to gaps between ends of neighboring piesoceramic circular transformers of hydro-acoustic antenna. Lower flange of hermetic cylindrical body and upper end of hydro-acoustic antenna are connected uniformly in circle in N points where N ≥ 3, with flexible mechanical joints that in length are not less than height of hermetic cylindrical body, and hermetic cylindrical body together with hydro-acoustic antenna are held in not hermetic compartment of floater section with fixation cover of separation device. The invention increases reliability of radio-communication with hydro-acoustic buoy.
Patent UA-91903-C2 (UA)
Title: locking aerosol dispenser
Inventor: DOWNEY MICHAEL PAUL
IPC: B67B5/00
Filed: 2007-04-06
Abstract: A locking aerosol dispenser with a dome, a top thermoplastic elastomeric button member molded over a dome opening, and a base lock member. The rotatable base lock rotates from locked to unlocked position with respect to the essentially non-rotatable dome. A product channel member in the dome is held by the elastomeric button, and not otherwise attached to the dome. The base lock has an upstanding bridge with unlocking slots within which extend fingers on the product channel member when the dispenser is unlocked and actuated. The base lock is not attached to the aerosol valve mounting cup. The dome is attached to the base lock member and the aerosol valve mounting cup, the dome capturing the base lock member between the dome and aerosol container.
Patent UA-88422-C2 (UA)
Title: strand guide roller
Inventor: BEKURTS AXEL
IPC: B22D11/128
Filed: 2007-03-30
Abstract: The invention relates to a strand guide roller (100) of a strand guide device for guiding a cast strand (200). The strand guide roller comprises at least one first and one second sectional roller arranged axially next to one another, wherein the first sectional roller has a roller journal (112-1) on its end face facing the second sectional roller. In addition, the strand guide roller comprises a centre bearing (120-1, 120-2) between the two sectional rollers for accommodating and mounting the roller journal of the first sectional roller. In order to improve the strand guide by an enlarged supporting surface for the strand (200), it is proposed according to the invention that the first and the second sectional rollers be connected to one another via a push-in connection outside the centre bearing. The centre bearing is then designed according to the invention merely as an unsplit individual bearing with a substantially smaller window width compared with a split centre bearing.
Patent UA-98476-C2 (UA)
Title: Method and apparatus for hybrid fdm-cdm structure for single carrier control channels
Inventor: MALLADI DURGA PRASAD
IPC: H04L5/06
Filed: 2007-10-29
Abstract: A system and method for hybrid FDM (frequency division multiplexing)-CDM (code division multiplexing) structure for single carrier control channels is provided. The hybrid FDM-CDM structure maximizes frequency diversity over the entire available bandwidth such that orthogonality between signals from users in a given cell is maintained. Thus, users in the given cell can transmit over a non-contiguous set of tones. Furthermore, the hybrid FDM-CDM structure maintains orthogonality of a pilot of users in different cells based on a despreading operation in the time domain.
Patent UA-92571-C2 (UA)
Title: Method for preparation of composite ganules of drugs based on chitosane polymer with controlled release of active substances
Inventor: KOZAKEVYCH ROMAN BORYSOVYCH
IPC: A61K9/52
Filed: 2009-11-26
Abstract: A method relates to the preparation of composite ganules of drugs as spheres based on water-soluble chitosane polymer and silica matrices with controlled release of active substances. According to a method the active substance is administered into chitosane solution, the mix is homogenized and shaping of composite granules is carried out by introducing of prepared mix through a capillary to hydrophobic silica, in particular, to methylated one, follwed by the thermal treatment of prepared granules, preferably at 80 °C.
Patent UA-93974-C2 (UA)
Title: Suspension of sensitive element of accelerometer
Inventor: BONDARUK VSEVOLOD ARSENIIOVYCH
IPC: G01P15/13
Filed: 2010-03-18
Abstract: Suspension of sensitive element of accelerometer consists of elastic links, ones of those are connected through fixed suspension ring to the body of accelerometer and the others are connected to sensitive element that includes coil of indicator of torque of accelerometer. Connection to each other of not connected to fixed ring and sensitive element ends of elastic links is arranged by means of rigid links. Thickness of rigid links at least three times exceeds thickness of elastic links.
Patent UA-96692-C2 (UA)
Title: Drill crown
Inventor: BOHDANOV ROBERT KOSTIANTYNOVYCH
IPC: E21B10/46
Filed: 2010-08-13
Abstract: A drill crown has a body and a diamond-bearing matrix fixed on it, this is divided by washing slots to sectors reinforced with rock-destructive elements ad wear-proofed cylindrical inserts made of synthetic diamonds placed in central, downhole and core-forming section of the sectors by cover scheme. Hardness of central section of each of rock-destructive elements is 3.5÷3.9 times higher and hardness of peripheral section is 1.1÷1.3 times higher than hardness of the matrix material.
Patent UA-99643-C2 (UA)
Title: Paper product
Inventor: VIRTANEN PENTTI
IPC: D21H27/10
Filed: 2009-02-20
Abstract: The present invention relates to a porous fibre product, which contains chemical pulp or wood fibres, between which structural filler particles are attached, as well as to a method of manufacturing this product, wherein filler drops are produced in a spray dryer from the aqueous solution of the filler, the drops forming filler particles when the water evaporates, the particles being attached to the chemical pulp or wood fibres.
Patent UA-98572-C2 (UA)
Title: charging device for a shaft furnace, distribution chute for thereof and method for disposing of the distribution chute
Inventor: FLORA BRUNO
IPC: F27B1/20
Filed: 2009-07-17
Abstract: A charging device (14) for a shaft furnace, in particular for a blast furnace (10) and a cooperating distribution chute (22) are proposed. The distribution chute (22) has an elongated chute body (24) providing a sliding channel for bulk material and two chute-mounting members (28) attached laterally to either side of the chute body (24) for mounting the distribution chute to the charging device (14). The charging device comprises a mechanism for rotating the distribution chute, the mechanism having a rotatable support rotor (16) with two suspension flanges (20) cooperating with the chute-mounting members (28) of the distribution chute (22) for mounting the distribution chute. Each chute-mounting member (28) of the chute (22) comprises a hook-shaped portion (32) that forms a suspension hook for mounting the distribution chute (22) to the suspension flanges (20). Each suspension flange (20) in turn has a support (23) configured for engagement with the hook-shaped portion (32) of the chute (22) along a hook engagement direction (C). Furthermore, each chute- mounting member (28) comprises an abutment portion (59) that cooperates with a counter-abutment (62) on the corresponding suspension flange (20) to provide abutment in a direction transversal to the hook engagement direction (C) so as to preclude pivoting of the chute (22) about the supports (23) of the suspension flanges (20).
Patent UA-107562-C2 (UA)
Title: Спосіб лікування псоріазу
IPC: A61P35/04
Filed: 2009-03-12
Abstract: Даний винахід направлений, зокрема, на спосіб лікування псоріазу, що включає введення пацієнту, який потребує цього, ефективної кількості сполуки, представленої формулою (І), як тут описано.
Patent UA-99679-C2 (UA)
Title: Switchable solar heating device for gas turbine and gas turbine with such a solar heating device
Inventor: JESKE HANS-OTTO
IPC: F02C1/05
Filed: 2009-10-23
Abstract: The invention relates to a switchable solar heating device for a gas turbine having a compressor, having a valve (4) for selectively bypassing a solar heating device (5,1, 5,2) disposed between a compressor stage (1) and a turbine stage (3) of the gas turbine, wherein the valve is designed as a 4-way valve having a compressor connection (K) that can be connected to the compressor stage, a turbine connection (T) that can be connected to the compressor stage, a solar inlet connection (E) having an input for the solar heating device, and a solar outlet connection (A) that can be connected to an outlet of the solar heating device.
Patent UA-104458-C2 (UA)
Title: Process for the preparation of antimicrobial lipophilic complex
IPC: A61K135/00
Filed: 2011-10-24
Abstract: The invention relates to a process for the preparation of antimicrobial lipophilic complex by multiple extraction of plant raw material with chlorocarbon solvent followed by extract evaporation up to removal of extractant, wherein yellow melilot () herb and/or white melilot () herb is used as a plant raw material, the extraction is carried out with trichloromethane at general ratio of raw material:extractant as 110-12), at permanent temperature of 55- with extractant recirculation in closed circuit for 28-32 hours.