baber/WOPTO huggingface dataset:
Patent RU-2758424-C2 (RU)
Inventor: AKESSON LEIF
IPC: C23C30/00
Filed: 2018-02-27
Granted: 2021-10-28
Abstract: FIELD: powder metallurgy. 
     SUBSTANCE: invention relates to powder metallurgy, in particular to a cutting tool containing a base of cemented carbide and coating applied to it. The base of cemented carbide contains WC, a cobalt binding phase, and a gamma-phase and has a surface zone enriched with the binding phase and depleted in the gamma-phase with thickness from 14 to 26 mcm. Cemented carbide contains an evenly distributed gamma-phase and reduced number of abnormal WC grains. Coating contains a layer of α-Al 2 O 3 , a layer of TiCN, and a binding layer located between the layer of TiCN and the layer of α-Al 2 O 3 . The layer of α-Al 2 O 3  has a texture coefficient TC (0012) ≥7.2 measured by an X-ray diffraction method using CuKα radiation and a scanning angle θ-2θ. 
     EFFECT: increase in resistance to plastic deformation is ensured, while maintaining impact strength. 
     11 cl, 1 dwg, 8 tbl, 5 ex
Patent RU-2771108-C2 (RU)
Inventor: YAMAZAKI TATSUYA
IPC: A61C13/113
Filed: 2018-05-10
Granted: 2022-04-26
Abstract: FIELD: dentistry.SUBSTANCE: group of inventions relates to medicine, namely dentistry, and is intended for use in prosthetics using dental prostheses. Aligning apparatus for dental prostheses includes a retaining unit for standard dental prostheses, retaining standard dental prostheses, is configured to direct the dental prostheses into the oral cavity or the articulator. Set for manufacturing a dental prosthesis includes an aligning apparatus for dental prostheses and a standard dental prosthesis in a preset shape. The set for manufacturing a dental prosthesis includes an aligning apparatus for dental prostheses, a dental prosthesis in a preset shape, and a relining material. The method for manufacturing a dental prosthesis includes the stages of: retaining a standard dental prosthesis in the aligning apparatus for dental prostheses; the relining material is applied to the inner surface of the standard dental prosthesis; and the shape is matched on the relining material applied to the standard dental prosthesis.EFFECT: inventions provide a possibility of maintaining the proper occlusion between the dental prostheses of the upper and lower jaw and the location of the dental prostheses in the preset positions until the relining material is hardened.9 cl, 1 tbl, 12 dwg
Patent RU-2767351-C2 (RU)
Title: Method for obtaining feed additive for farm animals and birds based on plant extracts
Inventor: Golubkov Vladimir Ivanovich
IPC: A23K50/00
Filed: 2020-02-03
Granted: 2022-03-17
Abstract: FIELD: agriculture. 
     SUBSTANCE: invention relates to feed production, namely to a method for obtaining feed additive for farm animals and birds based on dry extracts of medicinal plants. The method for obtaining feed additive for farm animals and birds based on plant extracts is as follows. Dry leaves of dioecious nettle, or creeping thyme, or echinacea purpurea are pre-crushed, two-stage extraction is carried out in a vacuum cavitation mode, using a 70% water-ethanol solution as an extractant, at an extractant temperature of 35-45°C and an extraction module of 1 kg ÷ 7 l for 50 min, the third stage of extraction is carried out with tap water filtered on an osmotic plant at a temperature of 50°C with an extraction module of 1 kg ÷ 4 l for 20 min, extracts are filtered, combined and concentrated, the thick extract is dried in a vacuum contact-infrared chamber to the final product humidity of no more than 5%.  
     EFFECT: invention makes it possible to obtain feed additive with high content of oxycoric acids for farm animals and birds. 
     4 cl, 1 tbl, 3 ex
Patent RU-2752043-C2 (RU)
Title: Mobile full-revolving complex
IPC: B60P3/06
Filed: 2020-11-30
Granted: 2021-07-22
Abstract: FIELD: full-revolving technological machines. 
     SUBSTANCE: invention relates to full-revolving technological machines with a fixed base or with a movable base on a caterpillar or wheeled chassis. The mobile full-revolving complex contains a power-driven vehicle, which is installed on the swivel part and on which a vertical support is fixed, passing through the middle part of its structure or being part of its structure. Or the power-driven vehicle is installed in the inner contour of the portal support located on the swivel part. Engine is used as a power plant to drive the equipment of a technological machine. In the transport position, this power-driven vehicle is used to transport a mobile full-revolving complex. 
     EFFECT: mobility of full-turn construction machines is achieved, as well as the possibility of using one power unit both for transporting a construction machine to the place of work, and for carrying out these works. 
     1 cl, 12 dwg
Patent RU-2771245-C2 (RU)
Title: Способ аутовенозной реконструкции инфраренального сегмента нижней полой вены при неорганных опухолях забрюшинного пространства с муфтообразным опухолевым распространением на нижнюю полую вену
Inventor: Riabov Andrei Borisovich
IPC: A61B17/00
Filed: 2021-09-17
Granted: 2022-04-28
Abstract: Изобретение относится к медицине, а именно к реконструктивным вмешательствам на нижней полой вене при хирургическом лечении неорганных опухолей забрюшинного пространства с местно-распространённым опухолевым процессом. Производят мобилизацию опухоли по периметру в дистальном направлении. Причем мобилизацию осуществляют до уровня инфраренального отдела нижней полой вены (НПВ). Далее в проксимальном направлении опухоль мобилизуют по периметру, доступ к воротам правой и левой почки осуществляют в медиальном и латеральном направлениях. Перевязывают и пересекают правую почечную артерию и вену в аортокавальном промежутке. Нижнюю полую вену пресекают на сосудистых зажимах выше конфлюэнса общих подвздошных вен у нижнего полюса опухоли и осуществляют тракцию нижней полой вены в латеральном и медиальном направлениях. Циркулярно выделяют сегмент НПВ из опухолевого массива на всём протяжении, не нарушая его целостности, опухоль удаляют. Затем выделенный сегмент НПВ реимплантируют путём формирования однорядного сосудистого шва по типу конец в конец, восстанавливая целостность НПВ и венозный кровоток по ней, после чего выполняют послойное ушивание лапаротомной раны. Способ позволяет снизить риск развития тромбоэмболических осложнений, связанных с количеством анастомозируемых концов на этапе сосудистой реконструкции, уменьшить количество и длину используемой синтетической нити для формирования анастомоза, а также сократить время операции. 1 пр., 8 ил.
Patent UA-51005-C2 (UA)
Title: Corrosion-resistant steel
Inventor: CHEILIAKH OLEKSANDR PETROVYCH
Filed: 2001-11-19
Abstract: Corrosion-resistant steel includes carbon, chromium, manganese, silicon, copper and iron. Additionally, it includes nickel, at following component ration (in weight %): Carbon 0.08-0.14 Chromium 15-21 Manganese 8-12 Silicon 0.85-1.6 Copper 0.6-1.4 Nickel 0.6-1.4 Iron The rest
Patent UA-76112-C2 (UA)
Title: Differential filter press
Inventor: VOZNIUK VOLODYMYR IVANOVYCH
IPC: B30B9/12
Filed: 2003-01-24
Abstract: A differential filter press with the openings at the inlet for initial suspension and at the outlet for suspension without water for withdrawal of liquid phase by compressing of suspensions consists of two metal coaxial round cylinders of different radii and identical length located in such a manner that between internal filter cylinder perforated for discharge of liquid phase, and external cylinder, on which there are the branch pipes for fastening of required valves for supply into the inter-cylinder space of the compressed air or water, free volume is formed, in this case in internal cylinder a metallic shaft is located with special spiral two-pass groove drilled in its side. Prior to theintroduction of suspension into the filter press for formation of flow separation nature of its entering a periodically operating airtight valve is provided. Helical groove is formed by two spiral surfaces, which have different screw distances, which increase to the extent of the distance from the beginning of shaft, and the depth of groove in thiscase smoothly decreases, at the end of the shaft the depth of groove and its screw distance are constant, and filter cylinder in this section does not have perforations. The invention provides for the possibility of treatment of suspensions by high pressure and automatic cleaning in this case of the filtering element of internal cylinder.
Patent UA-75611-C2 (UA)
Title: Method to mount the system and machine module for industrial washing of textile materials
IPC: D06F29/00
Filed: 2001-09-14
Abstract: A method for producing a machine module for industrial washing of textiles, in which the following are connected to each other one or more washing machines (1, 2, 14, 15), supply water and discharge water piping (12, 22), necessary filters, control panels and a main distribution board. The washing machine(s) and the discharge water piping, filters, control panels and the main distribution board are installed in the assembly workshop on a machine base (13, 23) to form one single machine module assembly, which is transported to the site of use in a pre-installed state which has been subjected to test runs and tests beforehand.
Patent UA-67878-C2 (UA)
Title: Steam-gas turbine drive of gas-pumping unit of compressor station
Inventor: RUDNIK ANATOLII ANDRIIOVYCH
IPC: F01K21/04
Filed: 2004-02-12
Abstract: Gas-steam turbine drive of gas-pumping unit of compressor station is equipped with gas-steam circuit with an appliance for optimization of parameters of the moving media; design of the steam conduit providing vapor supply to the primary and secondaryzones of combustion chambers is applied, to decrease the toxic effect on environment. Such implementation of gas-turbine drive makes it possible to decrease formation of nitrogen oxides in combustion products, to decrease a lot energy consumption forwater preparation for water coming to the boiler-utilizer, to decrease consumption of energy for cooling of cooling water, to exclude energy consumption for additional compressing of natural gas coming to the combustion chamber.
Patent UA-77093-C2 (UA)
Title: Air-conditioner
Inventor: MOHYLA VALENTYN IVANOVYCH
IPC: F24F1/02
Filed: 2005-01-10
Abstract: The invention relates to area of air conditioning for premises with large heat inflow and increased dust content. Body of the air conditioner is divided into two compartments. In one compartment there is electric motor, compressor, condenser, thermo-controlled valve. In the other one - intermediate air cooler and evaporator. Intermediate air cooler comprises of rotary pack of placed coaxially thin-wall truncated cones placed with gaps. Units are provided for distribution and collection of water. Body of the heater is arranged as scroll with two outlet channels and has gate. Motion of air is excited with centrifugal forces coming to existence in intermediate air cooler. There air is cooled as well due to partial evaporation of water film supplied between the cones and is purified in evaporator. This invention promotes more effective air cooling and removal of dust from it.
Patent UA-77119-C2 (UA)
Title: Method for producing case for books
Inventor: KUZMYNSKYI SERHII VIKTOROVYCH
IPC: B68F1/00
Filed: 2005-05-13
Abstract: The invention concerns the light industry and can be used for sewing of cases for the books. A method for producing the case for the books consists in that the units are preliminarily cut out and then the fastener is first sewed to two parts of the tail. Then two components of section by front surfaces are adjusted to each other in such a manner that one part of the fastener with the tail is between them and the end-faces of section are stitched on the edges. Obtained closed circle is turned out, the gasket is installed and two other sides of the section are stitched. After this, the gasket is put on the front wall and stitched section with the fastener is sewed together on the perimeter by single-row stitch. Further two flaps are produced, namely, they are fastened on the edges and made according to the size of the front wall, they are put on it and stitched by single-row seam along the perimeter. In this case, the flaps fulfill the function of gasket and between a cut is arranged. The front wall produced in such manner is turned out through the cut between the flaps and one half of the case is ready. Then the gasket is put on the rear wall and section with the second part of the tail with the fastener and they are stitched together along the perimeter by single-row seam. Preliminarily prepared lining in the form of flaps is put on the rear wall and also stitched by single-row seam along the perimeter, and between the adjacent sides of flaps there is a cut. Then the rear wall is turned out through the cut and the article is formed. Thus, all connecting seams are hidden inside, in intermediate places, between basic walls and lining, which considerably decreases the influence of mechanical damages on them and wear and thus increases the reliability of article and increases the convenience in use.
Patent UA-84012-C2 (UA)
Title: Cross-linkable composition
Inventor: VASYLETS LIUDMYLA HRYHORIVNA
IPC: C08L23/00
Filed: 2005-11-01
Abstract: The invention relates to polymer materials, in particular to cross-linkable compositions based on polyolefins that can be used in production of wires and cables, cable fittings etc. A cross-linkable composition contains polyolefin, dicumyl peroxide or benzoyl peroxide, a polycondensation catalyst, a mixture of organosilane and octadecyl-3-(3,5-ditretbutyl-4-hydroxyphenyl)propionate, aliphatic or acyclic chlorine-containing compounds (chlorine content of 40-70 %) and antimony trioxide.
Patent UA-80236-C2 (UA)
Title: Method of nondestructive testing of articles without using a reference element
Inventor: MOZHOVOI OLEKSANDR VSEVOLODOVY
IPC: G01M7/00
Filed: 2006-10-16
Abstract: The proposed method of nondestructive testing of articles without using a reference element implies determining the threshold average value of the controlled parameter. The method consists in dividing the article into several areas, exposing the article to electromagnetic or ultrasonic radiation with specified parameters, which are determined depending on the properties of the material of the article, or to dynamic loads, determining, for each area, the value of the controlled parameter that is presented by the corresponding electric signal, determining the threshold average value of the controlled parameter using the corresponding algorithm of statistical signal processing, and additionally testing the areas of the article for which the value of the controlled parameter exceeds the threshold average value. The proposed method is distinctive by its enhanced reliability and information content.
Patent UA-84348-C2 (UA)
Title: controlled axle assembly of vehicle with variable track width
Inventor: NECHUIVITER LEONID IVANOVYCH
IPC: B60B35/00
Filed: 2007-01-04
Abstract: The invention relates to vehicles with controlled wheels, in particular to the wheel tractors with variable track width of controlled axle assembly. A controlled axle assembly has a crankcase with extending fixed parts of swivel wheels, which are connected by controllable bar. One of the pivot bearings of rotary cylinder is placed on rotary part of one of cams of the wheels of controlled axle assembly. Another pivot bearing is attached to the crankcase through the device, which can be rearranged on it. The value of longitudinal movement of this device on the crankcase does not exceed half of the value of maximum increase of the wheel track of controlled axle assembly. For widening of wheel track one of the wheels is hung and the crankcase is secured. The extending part is unlocked and rotary part of said wheel is blocked. By rotary cylinder this part is advanced and fastened. The mounting bracket of the support of rotary cylinder on the crankcase is moved, the rotary part is unblocked and the length of rod is adjusted respectively. The advancement of another wheel is carried out similarly, only the device of transposition of support on the crankcase remains at the same place. The reduction of wheel track is performed similarly. The invention contributes to design and technological simplification of design of the control mechanism of wheel track of controlled axle assembly with rotary cylinder, which is also used for displacing the extending wheels.
Patent UA-89075-C2 (UA)
Title: Semiconductor bolometer for millimeter and sub-millimeter ranges
Inventor: SYZOV FEDIR FEDOROVYCH
IPC: G01J5/20
Filed: 2007-08-27
Abstract: The invention relates to physics of millimeter and sub-millimeter ranges and can be used at development and production of receivers and matrices on basis of those for registration of radiation of millimeter and sub-millimeter ranges. Semiconductor bolometer for millimeter and sub-millimeter ranges includes displacement circuit and sensitive element with HgCdTe. Linear dimensions of sensitive element are ten times smaller that radiation being registered wavelength. Technical result of the invention is in possibility of use of bolometer at room temperature and possibility of development of matrices on basis of bolometer.
Patent UA-83329-C2 (UA)
Title: Method for obtaining of copper-chromium steel
Inventor: HLYVA VOLODYMYR KYRYLOVYCH
IPC: C22C33/06
Filed: 2007-09-10
Abstract: The invention relates to ferrous metallurgy, namely to smelting of copper-chromium steel. A method comprises the preparation of charge, which contains ferrochromium, alloying elements, steel or cast iron scrap, waste of domestic manufacture, deoxidizing agents and copper, further smelting of charge and final deoxidation of steel obtained from it. Copper is introduced the beginning of smelting of charge into 100 % volume relative to its required level in steel. Implemention of the invention provides satisfactory processibility of copper-chromium steel with concentration of carbon about 1.2 % both after roasting and after quenshing.
Patent UA-90162-C2 (UA)
Title: Pharmaceutical composition based on reverse transcriptase inhibitor and meldonium
Inventor: KLUSHA VIJA
IPC: A61K31/7072
Filed: 2006-08-08
Abstract: Novel pharmaceutical compositions which contain one of the reverse transcriptase inhibitors, viz., Zidovudine. Lamivudine or Stavudine in clinically efficacious amount and Meldonium as well as pharmaceutically applicable excipients. It has been proved that inclusion of Meldonium in these pharmaceutical compositions essentially diminishes the cardio- and neuro-toxicity of the reverse transcriptase inhibitor.
Patent UA-97235-C2 (UA)
Title: Quinazoline and fused pyrimidine derivatives as erbb inhibitors
Inventor: LYSSIKATOS JOSEPH P
IPC: C07D417/14
Filed: 2006-11-15
Abstract: This invention provides compounds of Formula (I), wherein B, G, A, E R, R, R, m and n are as defined herein, which are useful as type I receptor tyrosine kinase inhibitors, and methods of use thereof in the treatment of hyperproliferative disorders in mammals.I
Patent UA-94963-C2 (UA)
Title: Method for manufacturing hot-stamped coated steel article, steel stamped coated article and road transport means containing this article (embodiments)
Inventor: DRILLET PASCAL
IPC: C23C2/12
Filed: 2006-10-30
Abstract: Coated steel having a well defined and uniform thickness is useful and advantageous for preparing products by hot stamping. Products prepared by hot stamping such as steel are particularly advantageous when subjected to a subsequent spot welding step.
Patent UA-93142-C2 (UA)
Title: Mapping uplink acknowledgement transmission based on downlink virtual resource blocks
Inventor: MALLADI DURGA PRASAD
IPC: H04L1/16
Filed: 2008-01-28
Abstract: Automation of acknowledgment mapping, which reduces overheads for wireless systems, such as UTRAN-LTE, a global system for mobile communication (GSM: first from a special mobile group), a high-speed downlink packet access (HSDPA) or any system with packet commutation with help of provision of uplink mapping (UL) (i.e. positioning modulation in time, frequency and code) based on distributions of downlink (DL). Aspects address to dynamic and constant scheduling of user equipment (UE) with chosen integration of explicit mapping and implicit mapping.
Patent UA-99126-C2 (UA)
Title: Method for producing negative grid for a battery
Inventor: TROXEL JEFFREY L
IPC: H01M4/73
Filed: 2008-02-29
Abstract: A method for producing a negative grid for a battery which includes providing a strip of battery grid material and performing a punching operation on the battery grid material to remove material and form a grid. The punching operation produces a negative battery grid having a plurality of grid wires bounded by a frame. The battery grid includes a top frame member. A first side frame member is coupled to the top frame member at a first end thereof. second side frame member is coupled to the top frame member at a second end thereof. bottom frame member is spaced apart from the top frame member and coupled to the first side frame member and the second side frame member. The negative grid does not include exposed wire ends that may puncture a polymeric separator when the negative grid is provided within the separator.
Patent UA-96625-C2 (UA)
Title: Air terminal device
Inventor: DOVHALIUK VOLODYMYR BORYSOVYCH
IPC: F24F13/00
Filed: 2009-10-20
Abstract: An air terminal device comprises air duct formed with section or sections of vanes curved in cross section of the air terminal and straight along the air terminal. To provide possibility of simultaneous obtaining controlled jets with different forms between the vanes removable plugs or tips are installed, those are formed with plates between which a free channel is formed, or at least in some tips between the vanes guide plates are placed.
Patent UA-97144-C2 (UA)
Title: Therapeutic plaster for trigger and acupuncture points and for meridian therapy
Inventor: DIETZ ANGELIKA-REGINE
IPC: A61M35/00
Filed: 2008-03-26
Abstract: The invention relates to a therapeutic plaster for the topical application of naturopathic remedies which are otherwise suitable for oral application and/or injection. Said plaster comprises the following components: a pad produced from a support material for at least one liquid or dissolved naturopathic remedy, a dressing with a layer that adheres to the skin, said dressing completely covering the pad and projecting from it on at least two sides, and at least one liquid or dissolved naturopathic remedy in the support material or in a reservoir that can be opened towards the support material. The therapeutic plaster according to the invention is used for the stimulation end treatment of trigger and acupuncture points and for meridian therapy. The invention allows known naturopathic remedies, especially known homeopathic remedies, to be made accessible to other alternative forms of treatment.
Patent UA-98805-C2 (UA)
Title: Toilet flusher having a defined substance dispensing amount
Inventor: LUKEN MATTHIAS
IPC: E03D9/00
Filed: 2008-04-08
Abstract: The invention relates to a toilet cleaner dispenser for adding al least one substance preparation to a toilet bowl, comprising at least one first container (9) having a first preparation (10) that may be coupled to the dosing device (2) of the toilet cleaner dispenser, wherein the toilet cleaner dispenser comprises at least one control unit (4) and a dispenser element (43) and/or a pump (6, 19) that cooperate such that at least two different, defined dispensing amounts of at least one substance preparation may be released.