baber/WOPTO huggingface dataset:
Patent RU-2769886-C2 (RU)
Title: Fibre-optic security detector with linear part with combined interferometers
Inventor: Brizitskij Leonid Ivanovich
IPC: G08B13/02
Filed: 2020-09-28
Granted: 2022-04-07
Abstract: FIELD: physics. 
     SUBSTANCE: invention relates to measuring equipment using optical fibre, namely to security fibre-optic detectors, as well as to products, methods and means related to security fibre-optic detectors and their aspects. Disclosed fibre-optic security detector, in which combined interferometers are used, comprises a station part with a transceiving device connected to the linear part of the said detector, wherein the linear part is a branched optical circuit based on splitters and a fibre-optic cable, which by means of couplings and a transport cable connect the transceiving device and the sensitive elements of the security fibre-optic detector, containing closed and open circuits, which form reflection signals, in which the same sections of optical fibre of the cable are sensitive elements of interferometers, in which a phase shift of the probing pulse is created, in accordance with the physical effect, which is the same for both circuits. Closed circuit is a Mach-Zehnder interferometer, and the open circuit is a Michelson interferometer. 
     EFFECT: providing uniform sensitivity of the sensitive part of the security fibre-optic detector; high reliability of the security fibre-optic detector, in particular, by receiving two signals from the same probing pulse, which provides greater protection of the protected perimeter from the effect of interference factors, the effect of the measurement properties of the transceiving device; simplification of installation due to elimination of necessity to use compensation coils in its composition, which are necessary for compensation of length of fibres of the sensitive element, as well as implementation of its purpose. 
     10 cl, 12 dwg
Patent UA-68376-C2 (UA)
Title: Peroral pharmaceutical composition with controlled release of levosimendan (variants)
IPC: A61K9/22
Filed: 1999-04-23
Abstract: The invention relates to peroral pharmaceutical compositions which release levosimendan in a controlled fashion with reduced occurrence of undesired effects. Levosimendan, or (-)-[[4-(1,4,5,6-tetrahydro-4-methyl-6-oxo-3-pyridazinyl)phenyl]-hydrazono]propanedinitrile, is useful in the treatment of congestive heart failure.
Patent UA-63533-C2 (UA)
Title: Rail butt conductive joint
Inventor: HOVORUKHA VOLODYMYR VASYLIOVYC
IPC: B60M5/00
Filed: 2003-04-29
Abstract: Rail butt conductive joint has butt onlays placed at both sides of the rails and flexible connectors that have in length concave and convex contours fixed at the ends in coaxial cross openings of rails and onlays by means of bolted connections. To increase contact area and to improve heat sink flexible connectors are made of metal strip with rectangular cross section. Middle parts of those in not fixed condition are arranged in arc directed with convex part to the neighboring joint onlay. Ends of the arc are connected to bends as fragments of inequilateral trapeziums arranged symmetrically with respect to plane of symmetry of arc of the middle part of the connector. Straight sections of sides of bends conjugated to end sections of connectors are arranged as angle 20-25° with respect to normal to base of the bend. Lengths of those are smaller that length of straight sections of opposite sides of the bends conjugated to middle part of connector placed at angle 35-40° with respect to said normal.
Patent UA-75100-C2 (UA)
Title: Method and apparatus for performing seamless handoff of a mobile station between radio access networks that use different types of wireless interfaces
IPC: H04L12/28
Filed: 2001-12-04
Abstract: A novel method and apparatus is disclosed for performing seamless handoff of a mobile station (MS) between Radio Access Networks (RANs) that use different types of wireless interfaces. The described embodiments enable an MS to handoff between different RANs without causing routing ambiguity, and without substantial loss of network data. Upon moving from the coverage area of a first RAN using a first wireless interface to the coverage area of a second RAN using a second wireless interface, an MS determines whether routing ambiguity may result from the change of RAN and, based on the determination, triggers a re-registration of its network address. A foreign agent (FA) within a packet data serving node (PDSN) monitors network address re-registrations are being created for the same MS. Based on this determination, the PDSN terminates redundant R-P network connections resulting from movement of the MS between different RANs.
Patent UA-79927-C2 (UA)
Title: Polynucleotide, coding a polypeptide of potential-depending portal ionic human channel (canion), polypeptyde, antibody, method for identification of candidate modulator of canion-polypeptyde, method for treatment of bipolar disorder or schizophrenia and use of an antibody for production of drugs for treatment of schizophrenia or bipolar disorder
Inventor: KOEN DANIEL
IPC: G01N37/00
Filed: 2001-12-04
Abstract: The invention relates to a polynucleotide, coding a polypeptide of potential-depending portal ionic human channel (CanIon), to a method for obtaining of this polypeptide, an antibody, which specifically binds it, to a method for identification of CanIon-polypeptide candidate modulator, to a method for identification of CanIon-polypeptide modulator, to a method for treatment of bipolar disorder or schizophrenia, comprising introduction of an antibody, and use of an antibody for production of drugs for treatment of schizophrenia or bipolar disorder.
Patent UA-75391-C2 (UA)
Title: A method and installation for the dehydroxylation treatment of aluminium silicate
IPC: F26B17/10
Filed: 2002-02-06
Abstract: The invention relates to a method and installation for the dehydroxylation treatment of aluminium silicate, in which the particles surrounding the aluminium silicate are subjected to a temperature of at least 500 DEGREE C. The particles are in the form of a dry powder and the dry powder (26) may be optionally transported in a gas stream (30) at a temperature of between 600 and 850 DEGREE C for a sufficient amount of time until the desired degree of dehydroxylation is achieved The powder can be obtained from a hydrated base paste by reducing the base paste into fragments (23) and by deagglomerating the base paste fragments mechanically in the presence of a hot gas (24) at a temperature of between 500 DEGREE C and 800 DEGREE C in order to form the dry powder (26).
Patent UA-74500-C2 (UA)
Title: An emulsion explosive Ukrainit -PP-2
Inventor: KUPRIN OLEKSANDR VITALIIOVYCH
Filed: 2004-07-02
Abstract: The invention relates to emulsion explosives and can be used in mineral resource industry for destruction of rocks. An emulsion explosive Ukrainit-PP-2 contains emulsion composition (98.5-99.5 % by weight) and sensibilizer (0.5-1.5 % by weight). At that as sensibilizer it contains gas generating additive GGD-U, and emulsion composition contains, % by weight: ammonium nitrate - 41-64, calcium nitrate - 15-35, emulsifier - 6-9, water - to 100, but no more than 15. The emulsion explosive gas has a high sensitivity to detonating pulse and is able to damage rocks at a minimal amount of toxic gases of explosion.
Patent UA-78333-C2 (UA)
Title: Process for production of phenoxy-substituted 2-pyridone compounds
IPC: C07D213/69
Filed: 2003-06-20
Abstract: 3-Phenoxy-2-pyridone compounds can be produced by reacting an amide represented by the general formula (1): , (1) [wherein R is optionally substituted phenyl] with a malonaldehyde derivative such as 3-alkoxypropenal in the presence of a protonic acid.
Patent UA-88759-C2 (UA)
Title: International dialing for wireless networks
Inventor: NASIELSKY JOHN V
IPC: H04W4/00
Filed: 2003-12-09
Abstract: Systems and techniques are disclosed relating to international communications over a network. The systems and techniques involve retrieving information from a network, identifying an international access code related to the retrieved information, and placing an international call through the network using the international access code. Alternatively, the international access code may be retrieved directly from the network. It is emphasized that this abstract is provided to comply with the rules requiring an abstract, which will allow a searcher or other reader to quickly ascertain the subject matter of the technical disclosure. It is submitted with the understanding that it will not be used to interpret or limit the scope or the meaning of the claims.
Patent UA-81812-C2 (UA)
Title: Device for spraying surface
Inventor: MYSLOVSKI VLODZIMIESH
IPC: B05B7/16
Filed: 2004-05-13
Abstract: A device designed for spraying surfaces to be used to coat outer surfaces of buildings, engineering, road and similar structures with sulphur polymer-based agents, is the object of an invention. A surface-spraying device characterised in that the device is mounted on the moving platform (16) fitted with road wheels (17), with a tank (1) containing sulphur polymer placed on it fitted with the heating jacket (4), the agitator (3) and the sulphur polymer pellets and/or powder batch feeder (2), wherein the tank (1) containing sulfur polymer is connected to the pressure tank (6) with operating pressure up to 150 bars heated to a temperature of 135 DEG C that is fitted with the valve (8) connecting it to the pressure pump (9) and the electrically-heated hose (10) ending in the spraying nozzle (11), while a sulphur polymer preparation and spraying process is controlled by the control module (15).
Patent UA-94021-C2 (UA)
Title: Modified antagonists (muteins) of receptor il-4
Inventor: PAN CLARK
IPC: A61P11/00
Filed: 2004-07-20
Abstract: An invention relates to the modified antagonist (muteine) of receptor IL-4 (IL-4R). The invention also relates to the mentioned antagonist, connected with polymer of nonprotein nature in amino acid residue in the position of 104 IL-4, where the mentioned polymer represents polyethylene glycol, polypropylene glycol or alkylene oxide polymer. The invention also relates to the polynucleotide, coding mentioned antagonist, to the method for preparation of antagonist, pharmaceutical composition, containing it, and to using of modified antagonist for healing of disorders in human, connected with increased activity of IL-4 and IL-13.
Patent UA-87068-C2 (UA)
Title: Method for determination at least one parameter of state of arc electric furnace, method for its control and arc electric furnace
Inventor: RIEGER DETLEF
IPC: C21C5/52
Filed: 2006-07-12
Abstract: The invention relates to a method for determining a state variable of an electric arc furnace, especially for determining the level of the foamed slag (15) in an electric arc furnace. According to said method, the energy supplied to the electric arc furnace is determined with the aid of at least one electric sensor (13a, 13b, 13c) while solid-borne noise is measured in the form of oscillations on the electric arc furnace. The at least one state variable, particularly the level of the foamed slag (15), is determined by means of a transfer function which is determined by evaluating the measured oscillations, i.e. the solid-borne noise, and evaluating measured data of the at least one electric sensor (13a, 13b, 13c). The state of the level of the foamed slag (15) can thus be reliably recognized and be monitored over time. The level of the foamed slag (15) is decisive for the effectiveness with which energy is fed into the electric arc furnace. Furthermore, losses caused by radiation are reduced by covering the arc (18) with the foamed slag (15). The improved measuring method allows the level of the foamed slag to be automatically controlled or regulated in a reliable manner.
Patent UA-89445-C2 (UA)
Title: magnetic-rail brake system of mine locomotive (embodiments)
Inventor: PROTSIV VOLODYMYR VASYLIOVYCH
IPC: B61H7/00
Filed: 2008-05-13
Abstract: A magnetic-rail brake system of mine locomotive contains a track brake, which consists of several sections, and a hydraulic cylinder of lifting-lowering the brake. The system contains a box frame, within which at different distance from the bottom edge of said frame and at a certain distance from each other with possibility of turning around the transverse axis and displacement in vertical and horizontal planes at least two sections of magnetic-rail brake are located. Technical result consists in obtaining the possibility of adjustment of the value of braking efforts.
Patent UA-86914-C2 (UA)
Title: Pesticide composition, method for producing thereof and using for controlling pests living in soil and on soil surface
Inventor: TARANTA CLAUDE
IPC: A01P5/00
Filed: 2007-03-09
Abstract: The present invention relates to a pesticide composition in the form of a water absorbent granular material and to the use of such compositions for combating arthropod pests, in particular soil-living arthropod pests, and nematodes, with particular preference given to soil-living insect pests. The pesticide composition according to the invention as a water absorbent granular material, which contains: i) from 0,001 to 10 % by weight of at least one pesticide compound, in particular a pesticide compound that is active against said soil-living arthropod pest, ii) from 80 to 99,999 % by weight of at least one granular super absorbent polymer, and iii) water, wherein the % by weight are based on the total weight of the composition, except for water and wherein the components i) and ii) make up at least 90 % by weight of the composition except for water, and wherein the water absorbent granular material is obtainable by a process which comprises the treatment of superabsorbent polymer granules with a liquid aqueous composition containing the at least one pesticide compound.
Patent UA-106582-C2 (UA)
IPC: B27C5/00
Filed: 2009-10-14
Abstract: The processing device (10) has wood materials or plastic materials provided in a run machine. The processing device has a tool unit (16) with a processing tool. The side and the rough edge areas are processed with the processing tool. A fastening unit (6) is attached at the processing device and a sensing roller (2) is supported by the processing device relative to the processing tool.
Patent UA-95671-C2 (UA)
Title: Seal divider
Inventor: ROSTKOVYCH OLEH BOHDANOVYCH
IPC: E21B43/38
Filed: 2009-10-14
Abstract: A seal divider comprises a flow string with locking support, a deep well pump, this is lowered to the flow string on the stem, a body with block of perforated openings in the upper section and packer element in the lower section, a chamber of crossed flows, supply branch pipe. In the body a guide bushing is installed, and additional block of perforation openings in the lower section under the guide bushing is provided. The chamber of crossed flows is connected to inlet of the deep well pump. At the outer surface of the crossed flows a seal ring is installed. The supply branch pipe is connected to the bottom of the chamber of crossed flows. The packer element is arranged as a torus with drop-like cross section with continuous flow diameter smaller than the outer diameter of the supply branch pipe. The invention provides increase of operation reliability and endurance of the divider. This in its turn decreases inter-repair period of operation of the well and makes it possible to gain in yield of hydrocarbons.
Patent UA-98806-C2 (UA)
Title: Electromagnetic gripping device
Inventor: VALIULIN HENNADII ROMANOVYCH
IPC: B25J15/06
Filed: 2010-03-25
Abstract: The invention relates to mechanical engineering and can be used as a gripping device of a manipulating robot, devices for fixing by magnetization, in particular, to secure and holding small thin-walled products (cans) and can be used in food, medical, chemical and other branches of economy. An electromagnetic gripping device consists of walls, racks, a coil and a lid. According to the invention, the electromagnetic gripping device consists of lateral L-shaped walls, which are spaced from each other and are located opposite each other at a distance of the width of winding of the coil, inverted T-shaped racks with bevels located inside the coil and contacting under it with side walls and the square lid, which connects the walls and racks of the device. The technical result is the following: provides secure and reliable gripping of the load; simplicity of design; ability of gripping and handling loads of small size; increase of output of handlers; ability to lift the load with greater acceleration; ability to automate the process of gripping and movement of a load.
Patent UA-97692-C2 (UA)
Title: Slide plate
Inventor: LUTZ ZACHMANN
IPC: B22D41/22
Filed: 2010-04-26
Abstract: The invention relates to metallurgy. A refractory sliding plate (1) has a main body (2) with a refractory insert (3) having an opening (4) for through-flow. The main body contains 40-65 wt% of magnesium oxide of grain size 0.5-5 mm and 30-45 wt% magnesium oxide with a grain size distribution. Within this distribution, 50-80 wt% of the material has a grain size less than 0.063 mm. Also included are 1-5 wt% alumina cement, 2-7 wt% phosphate binder and 3-5 wt% organic binder.
Patent UA-95731-C2 (UA)
Title: Process for purification of water from iron
Inventor: HONCHARUK VLADYSLAV VOLODYMYROVYCH
IPC: C02F1/64
Filed: 2010-06-14
Abstract: The invention relates to water treatment, in particularl filtering in bulk filters, and can be used for removal of iron compounds from tap water and underground sources. The task of the invention is to expand functional capabilities of the process for water purification from iron using new type of raw material – natural mineral ilmenite, and also simplification and cheapening of the process at achievement of high degree of water purification. A process is proposed for purification of water from iron, consisting in water filtering through a granular bed, where ilmenite is used, preliminary washed by filtering aqueous solution of alkali metal hydrocarbonate with pH value of 7.5-8.0 at volume ratio of ilmenite and solution, equal to 1:(25). The implementation of the proposed process provides the purification of water from iron to MAC norms of (< 0.3 mg/l), and the process is simple and cheap.
Patent UA-98518-C2 (UA)
Title: Semiconductor radiation sorce
Inventor: KABATSII VASYL MYKOLAIOVYCH
IPC: G01N21/35
Filed: 2010-06-15
Abstract: The invention relates to optoelectronics, in particular to design of semiconductor devices converting electric energy to coherent radiation. A semiconductor radiation source for a gas-analyzer comprises radiating elements located on one semiconductor base and radiate in maximum at different wavelength, comprises n≥2 active elements with p-n-junctions, which radiate in maximums m≥2 of given wavelength, matched for every of m≥2 temperature intervals of operating range, active elements with p-n-junctions are activated with different time interval and length depending on environment temperature change. The technical result consists in obtaining the semiconductor radiation source which effective matches its spectral characteristics and spectral sensitivity of photoreceiver and/or absorbance spectrum of studied gas under action of environment temperature over wide range of temperature without construction complication, and the significant extension of application range.
Patent UA-97036-C2 (UA)
Title: Cyclopropyl amine derivatives
Inventor: LIU HUAQING
IPC: A61K31/40
Filed: 2008-05-12
Abstract: Compounds of formula (I) wherein R1, R2, R3, R3a, R3b, R4, and R5 are defined in the description, are useful in treating conditions or disorders prevented by or ameliorated by histamine-3 receptor ligands. Also disclosed are pharmaceutical compositions comprising the histamine-3 receptor ligands, methods for using such compounds and compositions, and a process for preparing compounds within the scope of formula (I).(I).
Patent UA-100541-C2 (UA)
Title: Filter tow strip and a method for making thereof, a machine for making a filter tip and a method for the making said filter tips
Inventor: RUSTEMEYER PAUL
IPC: D02G1/00
Filed: 2008-12-04
Abstract: The invention relates to a filter tow strip, especially twin tow from cross-linked and crimped filaments which form at least two partial strips (12a, 12b) that are interlinked by a section of reduced cross-linking density (11), the linking filaments (13) being interlooped and/or interlocked in such a manner that the linking filaments form intersections (14). The filter two strip is characterized in that the maximum cross-cutting force of the partial strips (12a, 12b) does not exceed 20 cN on a length of approximately of the filter tow strip (10) and/or the number of the linking filaments (13) does not exceed 200 cross-locking and/or cross-looping filaments on a length of approximately of the filter tow strip (10) when impinged with the maximum cross-cutting force.
Patent UA-97741-C2 (UA)
Title: Method for regeneration of skin integuments in patients with deep burns by microautodermotransplants
Inventor: NAHAICHUK VASYL IVANOVYCH
IPC: A61H39/00
Filed: 2010-11-08
Abstract: The invention relates to medicine, in particular to combustiology, and can be used for effective regeneration of skin integuments in patients with deep burns.
Patent UA-100168-C2 (UA)
Title: Method for sanitation of pipelines
Inventor: VESELOVSKYI ROMAN OLEKSANDROVYCH
IPC: F16L58/06
Filed: 2011-02-02
Abstract: A method for sanitation of pipelines includes cleaning of inner surface of pipeline and application of concrete coating on it. Before application of concrete coating one forms a highly elastic polymer coating on the inner surface of the pipeline.
Patent UA-102887-C2 (UA)
Title: Method for radio-wave probing of soil mass
Inventor: KUDELIA ANATOLII MYKHAILOVYCH
IPC: G01V3/12
Filed: 2011-09-08
Abstract: The invention relates to methods of geophysical investigations of soil masses by means of electromagnetic waves. A method of radio-wave probing of soil mass includes choice of basic points on the surface of soil mass and measuring points, formation of electromagnetic field in the basic points by means of first device that includes transmitting frame antenna and transmitter of radio-waves, measurement of the values of electromagnetic field strength in the measurement points located at different distances from the basic points. The measurement of the values of electromagnetic field strength is carried out by means of the second device comprising a receiving frame antenna and receiver of radio-waves, with obtaining values of longitudinal conductivity of soil mass EMBED Equation.3 and the values of imaginary specific resistance of soil mass EMBED Equation.3 through mathematical processing of measured values of the electromagnetic field strength and plotting the graphs of dependence of longitudinal conductivity of soil mass EMBED Equation.3 and imaginary specific resistance of soil mass EMBED Equation.3 on the soil mass depth. The invention gives higher accuracy of the results obtained.
Patent UA-103227-C2 (UA)
Title: Housing for an optical fiber assembly
Inventor: BRYON ROEL MODEST WILLI
IPC: G02B6/44
Filed: 2010-02-05
Abstract: The present invention relates to a housing, in particular for an optical fiber assembly with improved sealing characteristics comprising an housing upper body (38) and an housing lower body (2), upper and lower sealing pads (32; 42) made of a gel sealing material, each of said pads (32; 34) being received in a trough (12, 46) provided by the housing upper and lower body (2; 38), respectively, wherein between said upper and lower pads (38; 48) are adapted to seal an element (78), which can be introduced into said housing, wherein at least one of said pads (42) is held by a retaining device (44) which is elastically supported against one of said housing bodies (38) by means of a spring element (47) and wherein the other of said housing bodies and/or said retaining device (44) provides a contoured abutment surface (26; 70) for the assigned pad (32; 42).