baber/WOPTO huggingface dataset:
Patent RU-2736014-C2 (RU)
Inventor: PARRAT DANIEL
IPC: G09F19/14
Filed: 2017-06-07
Granted: 2020-11-11
Abstract: FIELD: image forming devices. 
     SUBSTANCE: apparatus for forming a synthetic image comprises an image layer and a matrix of focusing elements. Image layer is located near the focal distance of focusing elements of the focusing element matrix. Image layer comprises composite image objects. Objects of composite image of image layer represent conditional view of at least first set of image objects, depending on the second set of image objects. First set of image objects and second set of image objects are configured to create at least first and second synthetic image, respectively, at a non-zero height or depth when focusing near the focal distance of the focusing elements and viewing the focusing elements through the matrix. Composite image objects of the image layer further depend on at least one additional set of image objects; additional set of image objects creates an additional synthetic image when it is placed near the focal distance of the focusing elements and viewed through the matrix of focusing elements; said at least one additional set of image objects is arranged to follow the position and shape of at least one of the first set of image objects and the second set of image objects. Disclosed also is a device for forming a synthetic image based on the same concept. 
     EFFECT: main objective of the technology presented here is to improve the ability to interpret synthetic images. 
     11 cl, 30 dwg, 1 tbl
Patent RU-2737509-C2 (RU)
Title: Биопривязка для аутентификации пользователя
Inventor: DERAKHSHANI REZA R
IPC: G06F21/31
Filed: 2015-03-30
Granted: 2020-12-01
Abstract: Изобретение относится к области вычислительной техники для аутентификации пользователя. Технический результат заключается в обеспечении электронной привязки пользователя к мобильному устройству для того, чтобы свести к минимуму необходимость в повторной аутентификации пользователя с помощью мобильного устройства, используя первичный идентификатор. Технический результат достигается за счет захвата данных об измерении владения первым устройством посредством мобильного устройства и на основе оценки данных об измерении владения первым устройством установления, что мобильное устройство находится в физическом владении пользователя; захвата данных о перемещении посредством датчика перемещения или позиционирования мобильного устройства; определения, что данные о перемещении превышают пороговое значение и привели к возникновению инициирующего события, и, в ответ на инициирующее событие, инициирования захвата мобильным устройством данных об измерении владения вторым устройством, содержащих данные радиосигнала, данные звуковой волны, данные изображения или видеоданные; и определения, на основе оценки данных об измерении владения вторым устройством, захваченных мобильным устройством, вероятности того, что устройство пребывает в физическом владении пользователя. 2 н. и 18 з.п. ф-лы, 2 ил.
Patent RU-2765544-C2 (RU)
Title: Improved front system of furniture leg adjustment
Inventor: CATTANEO CARLO
IPC: A47B91/02
Filed: 2018-02-12
Granted: 2022-02-01
Abstract: FIELD: furniture. 
     SUBSTANCE: invention relates to systems of furniture leg adjustment. A compact front adjustment system for leveling furniture (M) legs with lower part (12) and shoulder straps (11) includes: at least two front legs, right leg (13d) and left leg (13s), and at least two rear legs, right leg (14d) and left leg (14s), and at least one support and guide unit (17d, 17s; 22; 25), wherein each of mentioned rear legs (14d, 14s) contains a height adjustment mechanism that is accessible from the outside of the leg through corresponding holes (21d, 21s), which can be controlled using maneuvering tool (18), while support and guide unit (17d, 17s; 22; 25) is mounted on mentioned lower part (12) of furniture (M) in an intermediate position between mentioned front legs (13d, 13s), while mentioned support and guide unit (17d, 17s; 22 ; 25) has through holes (20d, 20s; 24d, 24s; 27), each has a longitudinal axis of symmetry that coincides and is aligned with the axis of symmetry X of one of holes (21d, 21s) of one of rear legs to provide access of mentioned maneuvering tool (18) to the corresponding height adjustment mechanism of corresponding rear leg (14d, 14s) through the intermediate position between mentioned front legs (13d,13s), while the intermediate position is limited with an area close to the front edge of lower part (12) of furniture (M), and not limited with mentioned front legs (13d, 13s); while mentioned supporting and guiding elements (19d, 19s; 23; 26) usually have a shape of a parallelepiped/prism. 
     EFFECT: creation of a simple and convenient system of furniture leg adjustment. 
     5 cl, 3 dwg
Patent RU-2757285-C2 (RU)
Title: Pressure injection device for cracking plant with fluidized catalyst with limited pressure drop
Inventor: LEZAZH Romen
IPC: B01J19/26
Filed: 2018-03-22
Granted: 2021-10-12
Abstract: FIELD: oil and gas industry.  
     SUBSTANCE: invention relates to a device for injecting hydrocarbon raw materials of a processing plant, in particular a cracking plant with fluidized catalyst. Device (10) for injecting hydrocarbon raw materials of the processing plant, made with the possibility of spraying liquid onto droplets by means of gas, contains hollow tubular case (12), which passes in the longitudinal direction (X), and inner wall (13) of which forms the first zone, called the contact zone (Z1), and the second zone (Z2), located downstream relatively to the first zone in the direction of the flow of liquid and gas inside the case. The case contains at least one first (16) and one second (14) inlet channel leading to the specified first zone (Z1), for injecting liquid and spraying gas, respectively, into the first zone, at least one outlet (18) located downstream relatively to the first and second zones, for removing spray liquid from the case. Inner wall (13) of the case between the first and second zones is provided with at least one partition (20 i ) that interrupts the passage of moving fluid and that is made in such a way that in each plane perpendicular to the longitudinal direction of the case containing the specified partition, the latter passes only along part of the circumference of inner wall (13), thus the pressure drop is less than the pressure drop in the case, in which the partition passes along the entire circumference of the inner wall, and the partition(s) has a non-zero height, measured perpendicular to the longitudinal direction of the case, equal to at least 1/10 and not more than 1/4 of the maximum internal size of the case perpendicular to the longitudinal direction of the case, and the size measured in the longitudinal direction of the case, from 10 to 35 mm or at least equal to the maximum internal size of the case measured perpendicular to the longitudinal direction.  
     EFFECT: technical result is reduced spraying gas consumption, small injection pressure drop, which makes it possible to use the invention with heavy raw materials without the need to increase the spraying gas consumption or the power of used pumps. 
     17 cl, 19 dwg
Patent UA-37881-C2 (UA)
Title: Method for increasing water resistance of free-flowing bulk explosive
Inventor: PROKOPENKO VIKTOR STEPANOVYCH
Filed: 2000-04-27
Abstract: The present invention relates to the mining industry and can be used in performing drilling and explosion works, specifically in exploding irrigated wells that are charged by using waterproofing shells. The proposed method for increasing water resistance of free-flowing bulk explosive differs in that the free-flowing bulk material swelling in water or other liquid is used as one of the components of the explosive.
Patent UA-71918-C2 (UA)
Title: Device for cyclic feed of roll material to the machining section
Inventor: LYTVYNENKO VOLODYMYR OLEKSANDR
IPC: B65B41/12
Filed: 2001-02-13
Abstract: The invention relates to the field of machine building, in particular, to the devices for manipulation by roll materials in the forming and wrapping machines. Device for cyclic feed of roll material to the machining section contains coil holder with the mechanism of its braking, drawing mechanism of material including feed block, take-up roller and loop-forming roller located between them, which is fixed on the lever. Adjusting load and two clamps are mounted at the outlet of the mechanism of material drawing consecutively in the direction of motion of material, the distance between the clamps is not lower than the value of the feed pitch of material, the first clamp is mounted with the possibility of displacement in the right and back direction of motion of material. The feed block contains pusher cinematically connected with the lever, and the drive of pusher. The adjusting load is mounted on the lever. The mechanism of braking of coil holder contains the unit of constant pressing, brake and drive of brake. Invention ensures a constant feed pitch of roll material toward the machining section due to the stabilization of the force of its tension throughout the entire length of the unwound section.
Patent UA-65647-C2 (UA)
Title: Screw classifier
Inventor: DZIUBA OLEH ANATOLIOVYCH
IPC: B07B1/20
Filed: 2001-07-14
Abstract: The invention relates to the devices for the separation of solid materials into fractions, for example, for sorting of the tubers of potatoes by size with simultaneous final removal of soil. Screw classifier contains helical spiral conveying the trough and the screen that is composed of guides and made in the form of a part of the cylinder. In the front section of the screen is made a smooth trough-shaped surface covered with elastic material and connected with the guides of screen, in this case the conveying trough is located at an angle of 110 DEGREE - 135 DEGREE relative to the axis of helix and is located at a distance of 0.7 - 0.8 L from the axis of symmetry of classifier in the direction opposite to the direction of rotation of helix, where L - length of smooth trough-shaped surface. Invention allows eliminating the damage of potatoes.
Patent UA-73745-C2 (UA)
Title: Use of il-18 inhibitors for preparing pharmaceutical composition inhibiting tumor metastasis
IPC: C07K16/24
Filed: 2000-07-17
Abstract: Use of IL-18 inhibitors to inhibit tumor metastasis is disclosed.
Patent UA-54101-C2 (UA)
Title: Method of preparation of palladium supported catalyst
Inventor: LIAKHOV VOLODYMYR PYLYPOVYCH
IPC: B01J23/44
Filed: 2002-05-14
Abstract: A method for preparation of palladium supported catalyst includes the impregnation of alumina support by solution of palladium salt in aqueous solution of sodium acetate, desiccation at the temperature of 180-200 DEGREE C, cooling, reduction and desiccation at high temperature with maintaining at this temperature. Reduction and desiccation are performed simultaneously in the gas flow containing oxygen, with gradual rise of temperature to 180-220 DEGREE C. The use of invention allows reducing the duration of process as a result of combination of the stages of desiccation and reduction and exclusion of the stage of washing.
Patent UA-72036-C2 (UA)
Title: Microwave band-pass filter
Inventor: BOIKO LEONID MYKHAILOVYCH
IPC: H01P1/20
Filed: 2002-10-17
Abstract: The proposed microwave band-pass filter can be used in radar equipment and devices designed for monitoring parameters of dielectric media. The filter contains dielectric resonators, which are arranged at an angle to the plane of the below-cutoff waveguide and fastened to supports with position restrainers, and devices for rotating the resonators around the axes perpendicular to the plane of the below-cutoff waveguide. The advantage if the filter is the possibility to vary the coefficient of coupling between the resonator and the coefficient of coupling between the resonator and flagpole exciters. As a result, it is possible to adjust the filter in operation conditions without disassembly.
Patent UA-81766-C2 (UA)
Title: Method for contacting of rare earth element chloride, bromide or iodide in crucible, containing carbon
Inventor: ILTIS ALAIN
IPC: C30B11/00
Filed: 2003-11-06
Abstract: The invention concerns a method for manipulating a composition comprising a rare earth halide, in particular in the process of crystal growth from said composition, said crystals being generally of formula AeLnfX(3f+e)i, wherein: Ln represents one or several rare earth(s); X represents one or several halogen atom(s) selected among Cl, Br or I; and A represents one or several alkaline(s) such as K, Lі, Na, Rb or Cs; e and f representing values such that e, capable of being null, is not greater than 2f and f is not less than 1. The invention enables growth of single crystals having remarkable scintillation properties.
Patent UA-86010-C2 (UA)
Title: vehicle STEERING POST
Inventor: SEFEROVSKYI VIKTOR MYKOLAIOVYCH
IPC: B60K26/00
Filed: 2005-07-11
Abstract: A vehicle steering post installed in the operator's cab contains a cabinet of control panel, a feet support, and position of upper part of which changes by adjusting devices with holders. The governor devices have hinged joints, which are installed in the lower part of the body of feet support. The holders are installed in the plane of the upper part of feet support and the surfaces of skin of the operator's cab, skin of the cabinet of control panel and internal surface of the upper part of the feet support form an air conduit made with possibility of heat air supply into the area of the feet of operator.
Patent UA-77933-C2 (UA)
Title: Method of continuous casting of different grades of steel
Inventor: RYZHENKOV OLEKSANDR MYKOLAIOVY
IPC: B22D11/00
Filed: 2005-07-25
Abstract: The invention relates to the ferrous metallurgy, in particular, to the continuous casting of steel. A method of continuous casting of different qualities of steel includes supply of steel from successive steel teeming ladle into intermediate ladle and further into the crystallizer, the removal of ingot, which is crystallized, and before sinking into the crystallizer of separation element into the meniscus of steel at change of the pouring steel quality a pause is made in the extraction of ingot, in this case separation element is dipped into the meniscus of steel in the crystallizer at the depth of 0.4 – 0.65 of height of element, then the machine of continuous casting is started prior to displacement of ingot with inserted separation element at the depth of 0.2 – 0.5 of height of crystallizer, then the machine is stopped again, the intermediate ladle is fed and the teeming of another quality of steel begins. The invention allows to reach minimum transition zone with mixed chemical composition between the ingots of different qualities of steel, to ensure considerable savings of fireproof materials.
Patent UA-83099-C2 (UA)
Title: Thiazole derivatives and use thereof
Inventor: SAUER WOLFGANG
IPC: C07D277/46
Filed: 2005-11-01
Abstract: The present invention is related to thiazole derivatives of Formula (I) in particular for the treatment and/or prophylaxis of autoimmune disorders and/or inflammatory diseases, cardiovascular diseases, neurodegenerative diseases, bacterial or viral infections, kidney diseases, platelet aggregation, cancer, transplantation, graft rejection or lung injuries.
Patent UA-82284-C2 (UA)
Title: Thermoplastic glue
Inventor: ALTER OLEKSANDR VOLODYMYROVYCH
IPC: C09J7/00
Filed: 2006-07-26
Abstract: The invention is based on the task of constructing a thermoplastic glue, in which by using a moderate amount of polyisobutylene, butyl rubber, atactic polypropilene and/or wastes of the polyethylene of the high pressure and oxidated atactic polypropilene with molecular mass 11000-22000, with the melting point of 93-120 °С the long-term stability is provided with the high index of tenacity, glue capacity, heat-resistance.
Patent UA-86227-C2 (UA)
Title: Broadband ballast shf mixer
Inventor: PIK VOLODYMYR MYKOLAIOVYCH
IPC: H03D7/14
Filed: 2006-09-25
Abstract: A broad-band ballast microwave frequency mixer relates to diode transducers, in particular to microwave mixers of ballast type and may be used in television, radiolocation receiving and transmitting equipment. The transmitter comprises a slotted-guide resonator formed by strip conductors, a slot, coplanar and strip lines and two semiconductor diodes in series connected in section of a slot line. To enhance pass band into a slot resonator, it is brought two reactive elements made as arsenide-gallium strips that are rigidly connected with strip conductors and installed perpendicular to a strip line axis. Distance between reactive elements is equal to a half of wavelength of the central operating frequency. The technical result is enhancement of resonator pass band.
Patent UA-89785-C2 (UA)
Title: Method for obtainment of at least one product of microbiological metabolism and protein composition, prepared according to the method
Inventor: POMPEUS MARKUS
IPC: C12P13/12
Filed: 2005-05-27
Abstract: The invention relates to the method for obtainment of at least one product of microbiological metabolism, which is selected from organic mono-, di- and tricarboxylic acids, which, if necessary, contain hydroxyl groups and which contain also from 3 to 10 carbon atoms, proteinogenous and non-proteinogenous amino acids, purine bases, pyrimidine bases, nucleosides, nucleotides, lipids, saturated and unsaturated fatty acids, diols, containing from 3 to 10 carbon atoms, polyatomic alcohols, containing 3 or more hydroxyl groups, long-chain alcohols, containing at least, 4 carbon atoms, carbohydrates, aromatic compounds, vitamins, provitamins, cofactors, nutraceutical products, proteins, carotenoids, ketones, containing from 3 to 10 carbon atoms, lactones, biopolymers and cyclodextrins, by microbiological fermentation from sugars, which comprises: preparation of sugar-containing liquid medium from starch source, which is selected from seeds of cereal crops, at that the content of monosaccharides in sugar-containing liquid medium is more than 20 wt.%, and moreover it contains at least 20 wt.% of total amount of solid components of starch source, which do not contain starch; fermentation for preparation of metabolite(s) in the presence of sugar-containing liquid medium and depletion or isolation of at least one metabolite from fermentative broth, at that the strain of microorganism, producing desired metabolite(s), is cultivated in sugar-containing liquid medium, which is prepared by means of: dry grinding of starch source, and exhaustion of grinded starch in aqueous medium in the presence of at least one enzyme, splitting starch, and subsequent sugaring with using at least one saccharifying enzyme, at that during exhaustion at least 40 % of grinded material is added continuously or regularly in aqueous medium, and at that exhaustion is realized at least partly at the temperature higher than the gelation temperature of used starch, and at least 25 wt.% of total amount of material, which is added during exhaustion, is supplied at the temperature higher than the gelation temperature of starch, which is contained in the grinded product. The invention also relates to the protein composition, that is obtained according to the method and that is useful as a feedstuff or feed supplement.
Patent UA-86647-C2 (UA)
Title: METHOD for production of aluminium ferrosilicon
Inventor: PILETSKYI VOLODYMYR HEORHYIOVYCH
IPC: C22C35/00
Filed: 2007-03-29
Abstract: The invention relates to ferrous metallurgy. A method for production of aluminium ferrosilicon includes preparation of oxidation-reduction charge, which contains, wt. %: fine fraction waste coal – 30-75, ash of steaming coal firing – 10-30, wastes of coke and by-product process – 15- raw material is mixed with milling, controlling the set averaged value of the chemical composition of the basic oxides of the final charge, and then it is granulated. The invention allows to produce the standard grades of aluminium ferrosilicon on the basis of production wastes.
Patent UA-86699-C2 (UA)
Title: Curable composition, process for the preparation thereof and sealing method
Inventor: SAWANT SURESH G
IPC: C08G75/00
Filed: 2006-02-02
Abstract: Curable compositions comprising polythioether polymers and polybasic acid-based polyepoxies, and methods of using curable compositions comprising polythioether polymers and polybasic acid-based polyepoxies are disclosed. Cured, curable compositions exhibit enhanced corrosion resistance and adhesion upon exposure to fuels.
Patent UA-86714-C2 (UA)
Title: Method of producing heat-insulating self-sintering mixture
Inventor: MISHALKIN ANATOLII PAVLOVYCH
IPC: B22D7/00
Filed: 2008-01-02
Abstract: The invention relates to metallurgy, namely to the method of producing the heat-insulating self-sintering mixture. A method of producing heat-insulating self-sintering mixture provides for mixing lignin with humidity of 6-10 % by weight with mineral filler – freshly burnt powdery lime and blast-furnace granular slag in the ratio 1:0.5: (0.3-0.5) for dry masses. In the case self-sintering of the mixture occurs to the temperature of beginning of the pyrolysis of lignin due to the heat of reaction of formation of calcium hydroxide, pyrolysis of lignin without use of a fuel. The invention ensures reduction of the fuel consumption up to its complete exclusion.
Patent UA-95260-C2 (UA)
Title: 4-(3-aminopyrazole) pyrimidine derivative and use thereof in the treatment of cancer
Inventor: FENG XIAOMEI
IPC: A61P35/00
Filed: 2006-10-26
Abstract: This invention relates to novel compounds having the formula (I) and to their pharmaceutical compositions and to their methods of use. These novel compounds provide a treatment for cancer., (I)
Patent UA-89290-C2 (UA)
Title: Method for formation of bell-like sounding pulses for ema transformer and device for its realization
Inventor: PODOLIAN OLEKSANDR OLEKSANDROVYCH
IPC: H03K4/00
Filed: 2008-05-14
Abstract: The invention relates to means of equipment for non-destructive control of material objects with EMA method. The method and the device for formation of sounding pulses for EMA transformer are in fact that by means of binary counter-decoder with functional digit-analog transformer (DAT) at output one forms quarter of bell-like pulse. Formation of complete bell-like pulse is performed in four strokes in which counter in sequence is set to mode of direct and reversing count. Analog signal from output of functional DAT is transformed in scaling circuits and is applied through analog switch and transformer voltage-current to emitter of EMA transformer. As functional DAT one uses resistor matrix with weight resistors and as scaling circuits – differential amplifiers. The invention provides improvement of characteristics of technological means used at production of devices with EMA transformers.
Patent UA-90419-C2 (UA)
Title: Evacuated solar collector
Inventor: SCHOKIN PETRO VLADYSLAVOVYCH
IPC: F24J2/00
Filed: 2009-05-06
Abstract: An evacuated solar collector relates to solarengineering, in particular to devices for conversion of solar energy to heat energy, it can be used for water heating under household conditions. The solar collector has evacuated flask with transparent upper section and lower section formed by solid of revolution that narrows downwards with the inner surface that has coating that reflects light, and receiver of radiation as heat pipe with light reflection coating on the outer surface that is tightly instanced at beneath of the flask. The upper end of the heat pipe is placed over the upper level of coating that reflects light. The technical result is in decrease of heat losses and increase of level of heat carrier heating, increase of effectiveness of utilization of solar energy.