baber/WOPTO huggingface dataset:
Patent RU-2729571-C2 (RU)
Title: Facing panels custom-made by digital printing on the base panel
Inventor: LOMBAR Pol
IPC: E04F13/08
Filed: 2016-09-16
Granted: 2020-08-07
Abstract: FIELD: facing materials. 
     SUBSTANCE: invention relates to a base panel suitable for processing into a facing panel for use as a floor, wall or ceiling panel. Panel consists of following layers: substrate containing polyvinyl chloride, with upper surface and elastic layer containing polyvinyl chloride, with upper surface and lower surface, where bottom surface is connected to upper surface of said substrate. Also disclosed are a facing panel additionally including a decor applied on the upper surface of the elastic layer of the base panel by digital printing, and a method of making facing panels from said base panels. 
     EFFECT: invention improves manufacturability of the process of making facing panels, ensuring production efficiency of even small batches, which enables the consumer to order panels with an individual decor. 
     15 cl, 1 ex, 2 dwg
Patent RU-2767060-C2 (RU)
Title: Sterilization device, in particular for used absorbent sanitary products sterilization
Inventor: SOMMA Marchello
IPC: B09B3/00
Filed: 2018-08-16
Granted: 2022-03-16
Abstract: FIELD: processing and recycling of wastes. 
     SUBSTANCE: invention can be used for recycling used absorbent sanitary products. Sterilization device comprises: container (12), made with possibility of rotation around horizontal axis (A) and having hollow wall (26) comprising inner wall (28), outer wall (30) and gap (32) formed between inner wall (28) and outer wall (30). Device also comprises rotary joint (34) arranged coaxially relative to said horizontal axis and having steam supply chamber (48) and condensate discharge chamber (50), wherein steam supply chamber (48) and condensate discharge chamber (50) are configured to communicate with corresponding zones of gap (32) through steam supply pipe (52) and condensate collection pipe (54). Condensate collection pipe (54) has end (84) attached to outer wall (30) of container (12) and communicated with gap (32). Device also comprises container (86) for collecting condensate, located in gap (32), and having outlet end (88) enclosing end (84) of pipe (54) for collecting condensate, and leading edge (90) extending to gap (32) and facing cylindrical part (92) of outer wall (30). 
     EFFECT: invention enables to optimize the transfer of thermal energy from the walls of the device to the products by eliminating the problem of filling gap (32) with a liquid formed as a result of condensation of non-contact steam, and, consequently, preventing reduction of heat exchange surface between steam and inner wall (28) of container (12). 
     3 cl, 4 dwg
Patent RU-2765180-C2 (RU)
Inventor: TRAFALIS DIMITRIOS
IPC: A61K31/433
Filed: 2017-07-14
Granted: 2022-01-26
Abstract: FIELD: pharmaceutical chemistry. 
     SUBSTANCE: group of inventions relates to the field of pharmaceutical chemistry and includes 1,2,4-triazolo-[3,4-b]-1,3,4-thiadiazole derivative of the formula (I) or its pharmaceutically acceptable salt and a pharmaceutical composition based on them. In the formula (I), R 1  and R 2  are the same or different and are selected from a group consisting of C 1 -C 5  alkyl; R 3  is selected from a group consisting of CH 2 R 8 , CH 2 CH 2 R 8 , CH=CHR 8 ,   CH 2 CH 2 CH 2 R 8 , CH 2 -OR 8 , substituted or unsubstituted phenyl, benzyl, pyridyl, wherein a substituent or substituents are selected from a group consisting of methyl, F, Cl, Br, I, ΝΟ 2 ; R 4 , R 5 , R 6 , R 7  are the same or different and are selected from a group consisting of H and OCH 3 ; R 8  is substituted or unsubstituted phenyl, wherein a substituent or substituents are selected from a group consisting of methyl, F, Cl, Br, I, NO 2 . 
     EFFECT: compound of the formula (I) has cytostatic and cytotoxic effect relatively to ovarian, breast, prostate, lung cancer and lymphomas and shows low acute and systematic toxicity. 
     
       
     
     10 cl, 3 tbl, 4 ex
Patent RU-2751685-C2 (RU)
Inventor: PARK WOO SUNG
IPC: F24D19/10
Filed: 2017-11-13
Granted: 2021-07-15
Abstract: Группа изобретений относится к обеспечению контроля за нарушением циркуляции воды для электронагревателя. Устройство для контроля за нарушением циркуляции воды для электронагревателя, которое предназначено для обнаружения и контроля за аномальной циркуляцией отопительной воды для электронагревателя, содержит: нагревательный бак, предназначенный для накопления циркулирующей отопительной воды и оснащенный нагревательным средством для воды; датчик температуры нагревательного бака, установленный на баке для измерения температуры воды; датчик температуры линии подачи отопительной воды из нагревательного бака за пределы электронагревателя для измерения температуры циркулирующей отопительной воды; и блок управления для вычисления разности температур между температурой отопительной воды, измеренной датчиком температуры нагревательного бака, и температурой подаваемой отопительной воды, измеренной датчиком температуры линии подачи отопительной воды, и включения/выключения нагревательного средства в соответствии с результатом вычисления. Блок управления выполнен с возможностью определения, что циркуляция воды в котле является аномальной, и выключения нагревательного средства, когда разность температур между температурой нагревательного бака и температурой подаваемой отопительной воды больше или равна первой разности температур в течение первого промежутка времени или более. Изобретения направлены на предотвращение перегрева котла. 4 н. и 8 з.п. ф-лы, 7 ил.
Patent RU-2752919-C2 (RU)
Title: Fuel tank of agricultural machine
Inventor: Shchevelev Oleg Aleksandrovich
IPC: B60K15/03
Filed: 2019-12-02
Granted: 2021-08-11
Abstract: FIELD: agricultural mechanical engineering. 
     SUBSTANCE: invention relates to agricultural mechanical engineering, namely to self-propelled agricultural machines equipped with a fuel tank designed for supplying fuel to an internal combustion engine. The fuel tank of the agricultural machine includes a reservoir for fuel equipped with a filler neck with a cap that has valves for aligning pressure inside and outside the tank, a fuel receiver, a line for returning fuel to the tank, a sump with a tape for draining the sludge, as well as a fuel level sensor. Inside the main volume of the tank, a consumption reservoir is located, which is filled with fuel, when the engine operates. The fuel is pumped from the bottom zone of the main volume of the tank by means of a jet pump actuated by fuel jet from the line for returning fuel to the tank. The fuel receiver of the system for supplying fuel to the engine receives fuel from the lower part of the consumption reservoir. When fueling the agricultural machine from the filler neck, fuel is supplied directly to the consumption reservoir, and only when the consumption reservoir is filled, fuel is supplied to the main volume of the fuel tank. The overflow of fuel from the consumption reservoir into the main volume of the fuel tank during the parking of the agricultural machine is prevented by means of an anti-spillage valve. 
     EFFECT: invention allows for reducing unused fuel residue, as well as preventing air penetration to the system for supplying fuel to the engine when working on a slope or when passing unevenness with a low fuel residue due to the outflow of fuel from the fuel receiver. 
     3 cl, 3 dwg
Patent UA-40915-C2 (UA)
Title: Hobbing cutter
Inventor: RYBAK VALERII YAKOVYCH
Filed: 2000-10-31
Abstract: A hobbing cutter is made in the forms of a body in stepped grooves of which are located teeth that have the possibility to cooperate with the wedges. On the non-working surface of the teeth are made the openings with pressure elements introduced into the device, said elements project with respect to the front surfaces of teeth, and other teeth have the possibility to interact with the wedges by means of these projections. Thereat a pressure element is made in the form of a cone with radius surface projecting relative to the surface of the teeth.
Patent UA-68392-C2 (UA)
Title: Charge of explosive (versions)
Inventor: PROKOPENKO VIKTOR STEPANOVYCH
IPC: F42D3/04
Filed: 2001-03-23
Abstract: This invention relates to mining, in particular - to charges for explosive works, and can be used when forming charges for charging vertical or steep dry and watered wells with an explosive when performing explosive works in open pits, with the coal cuts included. Main point of the invention is in arrangement and in calculation of the masses of the active and passive explosives, at that, the rate of detonation of the active explosive is larger than the rate of detonation of the passive explosive. This invention includes five versions of implementation of the charge and provides increase of effectiveness of the explosive works through provision of maximal liberation of the charge through excitation in the active explosive of detonation wave with needed density of pulse, in shortest time, with obtaining new quality of the explosion at which all the charge works in formed mode.
Patent UA-55296-C2 (UA)
Title: Microwave interactive distributed information system (midis)
Inventor: VOITENKO OLEKSANDR GRYGOROVYCH
IPC: H04N7/173
Filed: 2002-10-23
Abstract: The proposed microwave interactive distributed information system contains a central station and at least one subscriber station. The central station contains a nondirectional antenna, a forward communication channel equipment, and a backward communication channel equipment. The forward communication channel equipment contains at least one analog voice signal transmitter, an analog signal modulator, and a digital voice signal transmitter containing a digital television signal coding unit and a signal converter, which receives signals of the digital television system. The backward communication channel equipment contains an antenna, a server connected with a computer, a digital and analog signal tuner, and a television receiver.
Patent UA-73766-C2 (UA)
Title: Method for producing a container with pressure compensation opening and containers produced by the said method
IPC: B65D1/02
Filed: 2001-03-14
Abstract: The invention relates to a method for producing a container (1) that comprises an outer container (2), an inner pouch (34) disposed therein, and a pressure compensation opening (10) provided in the outer container (2). The invention also relates to a container (1) produced by the inventive method. Apreform consisting of two coaxial tubes is produced by a coextrusion blow-molding method using a blow mold, whereby a bottom seam (5) is produced that protrudes outwardly. The aim of the invention is to provide a method by which a container (1) is provided with a pressure compensation opening (10) in the outer container (2) without impairing the tightness of the container (1) while reducing the reject rate and increasing productivity. To this end, the bottom seam (5) is partially cut away and a force is applied on the preform that still has a temperature of 40 DEGREE C to 70 DEGREE C, said force acting in the direction of the seam. Said force breaks up the bottom seam (5) and plastically deforms it so that a pressure compensation opening (10) is formed in the bottom area (4).
Patent UA-73395-C2 (UA)
Title: A composition of permeable action for restoration of destructed concrete
Inventor: BABUSHKIN VOLODYMYR IVANOVYCH
IPC: C04B22/06
Filed: 2003-06-24
Abstract: A composition of permeable action for restoration of destructed concrete contains, % by weight: cement 31.1-33, sand 62.2-66, sodium nitrate 0.15-1, calcium chloride 0.1-0.67, sodium sulphate 0.1-0.67, sodium carbonate 0.1-0.67, calcium hydroxide or calcium carbide 0.25-1.68, calcium salt of weak inorganic acid 0.2-1.33, rust modifier 0.025-0.17, corrosion inhibitor 0.025-0.17, plasticizer 0.05-0.34. It can be used either for insulation protection of concrete articles surface, and for manufacturing flat artificial articles having high waterproofness and frost-resistance.
Patent UA-81604-C2 (UA)
Title: Wheel-turning lathe carriage
Inventor: SHYSHMAKOV OLEKSANDR ANATOLIOVYCH
IPC: B23B5/00
Filed: 2003-09-18
Abstract: A wheel-turning lathe carriage contains mechanisms of longitudinal and lateral motions, which are arranged in the form of ballscrew-nut and toothed-belt transmissions connected with electric motors, which are located inside the housing of carriage on the axes located at an angle, which do not intersect, the distance between which corresponds to the distance between centers of upper and lower pulleys of the electric motors of toothed-belt transmissions. In this case, the plane, which penetrates the axes of greater and of smaller pulleys, is inclined at angle toward the plane of the base of carriage.
Patent UA-75421-C2 (UA)
Title: Method for identifying an object
Inventor: BABAK VITALII PAVLOVYCH
IPC: G01N1/04
Filed: 2004-02-02
Abstract: The present invention relates to methods for protecting objects and data against unauthorized access. The proposed method for identifying an object consists in reading the latent identification code of the object, which is applied to the surface of the object or a metallic plate fixed to the object,by laser radiation or an abrasive tool and determining the correspondence of the read code to the specified code. To read the code, acoustic signals are used that are emitted in moving the corresponding sounding element over the surface or the plate with the identification code. The correspondence of the read code to the reference code is determined by the coincidence of the total energy of the acoustic signals that are received by the acoustic transducer to a specified value for the set code. The proposed method provides a possibility to decrease number of errors and enhance reliability in identifying objects.
Patent UA-78336-C2 (UA)
Title: Method to increase size of fruit of horticultural crops
Inventor: LOPEZ ESCOBAR NESTOR JAVIER
IPC: A01G7/00
Filed: 2003-07-22
Abstract: The present invention relates to a method of increasing the size of fruit of horticultural crops and provides for making a longitudinal cut or using the compression of part of a fruit-bearing branch, mainly, to the base of an inflorescence, in the period between the opening of the first flowers and the end of swelling of the last fruit for obtaining fruit of a large size in this manner.
Patent UA-81642-C2 (UA)
Title: Calcilytic compound, method fo treatment and method for increase of a parathyroid hormone level
Inventor: MARQUIS ROBERT W
IPC: C07C229/00
Filed: 2003-11-25
Abstract: Compounds of formula (I), pharmaceutically acceptable salts and complexes thereof are disclosed, wherein: Rand Rare independently selected from the group consisting of H and halogen; Rand Rare independently selected from the group consisting of H, halogen and J-K wherein: J is a covalent bond, alkylene or alkenyl: and K is selected from the group of COR, such that Ris H or alkyl; Ris J-Kwherein: Jrepresents C-Calkylene or C-Calkenyl, and Krepresents COH, COMe or COEt; Ris selected from the group consisting of H or alkyl; Ris indanyl, unsubstituted or substituted with any substituent selected from the group consisting of OH, halogen, C-alkyl, C-alkoxy, C-cycloalkyl CF, OCF, CN and NO. These calcilytic compounds are suitable for increasing serum parathyroid hormone levels in mammals.
Patent UA-82673-C2 (UA)
Title: Device for measurement of temperature in molten metals
Inventor: KOLEMAN THOMAS SE JUNIOR
IPC: G01K11/32
Filed: 2005-02-10
Abstract: Device is proposed for measurement of temperature in molten metals by means of optical fiber. Optical fiber is directly of indirectly connected to measuring device and is kept with bearing element. Immersed end of fiber is fed through rod that can be consumed in metal melt. Consumable rod has rate of consumption maximum 10 cm/min and that rate of consumption is equal or larger than rate of destruction of structure of optical fiber.
Patent UA-79561-C2 (UA)
Title: Method for assessing biotropic properties of elastic polymer
Inventor: DEMIANENKO VASYL VASYLIOVYCH
IPC: A61F2/00
Filed: 2005-11-28
Abstract: The method for assessing the biotropic properties of the elastic polymer intended for the medical purposes comprises the analysis of the biological reactions of the test object induced by the material under study. The elastic polymer is subjected to the mechanical tension, and the luminescence intensity is recorded being indicative of the biotropic properties of the elastic polymer together with the analysis of the induced biological reactions of the test object.
Patent UA-80063-C2 (UA)
Title: Automatic slot machine with chargeless draw game (variants)
Inventor: HOLMOV SERHII OLEKSANDROVYCH
IPC: G07F11/00
Filed: 2006-03-15
Abstract: The proposed automatic slot machine with chargeless draw game contains a control unit, a unit for selecting operations, a unit for paying operations, a display unit, and a unit for paying a reward. The design of the automatic slot machine is possible in several variants depending on the operation conditions. The proposed automatic slot machine is distinctive by its extended functionality range, simpler design, and ease in operation.
Patent UA-83247-C2 (UA)
Title: Briquette press
Inventor: KRYVTSOV VOLODYMYR STANISLAVOVYCH
IPC: B30B11/02
Filed: 2006-03-27
Abstract: The invention relates to metal forming and can be used for briquetting of bulk materials, in particular metal shaving. A briquette press contains a bed with electromechanical drive installed on it and receivers with compressed gas installed coaxially and in opposition. In each of receiver a pressing punch is located which is connected to appropriate crankshaft. One of crankshafts by free-wheeling clutch is connected to the drive, and by mechanism of synchronization - with the second crankshaft. The press also contains a cylindrical pressing chamber located between receivers; this consists of two sectional parts with independent drive of movement of each of them. In this case in each receiver an open piston is located, which divides it into hydraulic and gas cavities and is connected with the counterpart of pressing chamber, and each pressing punch is connected by flexible member to corresponding crankshaft. The invention provides for double-sided compression of normalized quantity of bulk material by impact load. Working effort is closed on formed briquette and is not transferred to the elements of structure and adjacent equipment because of flexible members of the pressing punches with crankshafts. The machine is characterized by reduced metal content, overall sizes, simplified design and increased efficiency.
Patent UA-91500-C2 (UA)
Title: method of turning vehicle within coordinate-transport system of bridge agriculture and programmable vehicle for its realization
Inventor: ULEKSIN VASYL OLEKSIIOVYCH
IPC: A01B49/00
Filed: 2006-07-25
Abstract: The invention relates to agriculture, in particular to the bridge agricultural equipment. There is disclosed a method of turning a vehicle within a coordinate-transport system of bridge agriculture, in which to prevent trampling down plants by the vehicle the latter is stopped at an intersection, weighed together with the load and in weighed state is turned for an angle of 90 degrees while continuing in-line motion in a new direction. There is also disclosed a vehicle for a system of bridge agriculture with an engine, brakes, lifting and turning mechanisms, it is additionally equipped with a programming device, position sensors relative to the intersection and a control system with two inputs and four outputs, which first input is connected to the programming device, the second input is connected to position sensors relative to the intersection, and the outputs are connected to the inputs of the engine, brakes, lifting and turning mechanisms, respectively.
Patent UA-79417-C2 (UA)
Title: Method for repair of continuous linear section of operating pipeline
Inventor: BUT VIKTOR STEPANOVYCH
IPC: F16L55/18
Filed: 2006-12-27
Abstract: A method for repair of long section of operating pipeline includes following operations. From both sides of defect section one installs pairs of technological rings. Adjoining ends of the rings of each pair are welded to the body of the pipe. Between pairs of the rings one mounts not less that two pairs of additional rings to form at least three sections in under-union space. On the rings one installs sections of repair union, those are welded with long seams. Outer ends of the union are welded to the surface of the outer rings, the inner ends are welded to the surface of additional rings. At first with self-curing mass one fills end zones ofunder-union space. After curing one fills central parts of the under-union space under pressure comparable to the pressure inside pipeline. Technical result is in increase of technological effectiveness and reliability of repair structure.
Patent UA-82618-C2 (UA)
Title: Charge distributor of loading device
Inventor: NEKLESA ANATOLII TYMOFIIOVYCH
IPC: C21B7/20
Filed: 2007-01-11
Abstract: The invention relates to ferrous metallurgy. A charge distributor of a loading device comprises a hopper with exhaust windows and unloading chute with elements for forming of material flow, at that the unloading chute is made as a rectangular box, in which upper part the flow separator is located between exhaust windows of hoppers, made as hollow rectangular bar, longitudinal axis of which matcheswith the central axis of the chute, and on internal opposite walls plates-cutoffs are rigidly fixed along of a chute tiered and inclined to the horizontal plane. Two rotary shafts with plates are mounted under the flow separator with the possibility of turning to the opposite sides from the axis of the chute, and other two shafts with horizontal plates – with the possibility of turning to direction of the material movement vector. Between exhaust windows of hoppers and the chute are installed the shutters. Technical result: the use of the charge distributor allows raising stability of the course fusing due to the timely compensation of the lowered level of charge in the furnace and prevents the scaffold.
Patent UA-88680-C2 (UA)
Title: Method for implementation of initial stage of processing of material of active zone of reactor
Inventor: FUTTERER MICHAEL A
IPC: G21C19/34
Filed: 2006-02-16
Abstract: In a head-end process for the reprocessing of reactor core material with embedded fuel particles, reactor core material is arranged in a reactor containing a fluid. The reactor comprises a voltage discharge installation in the fluid. Voltage discharges are applied through the fluid for fragmenting the fuel particles into fragmentation products and the fragmentation products are segregated.