baber/WOPTO huggingface dataset:
Patent RU-2715141-C2 (RU)
Title: Coloured organic peroxide-based compositions and methods for fluid liquefaction for hydraulic fracturing
Inventor: SCHWARTZ SCOTT J
IPC: E21B43/267
Filed: 2016-03-10
Granted: 2020-02-25
Abstract: FIELD: oil, gas and coke-chemical industries. 
     SUBSTANCE: invention relates to coloured liquefied compositions and use thereof for developing subterranean formations during oil and gas production. Painted fluidising composition for use in a water-based treatment fluid comprising at least one organic peroxide, at least one organic dye free of metal selected from a group comprising FD&C - Blue No. 1, FD&C Red No. 3, FD&C Red No. 40, FD&C Yellow No. 6, Purple Shade, Grape Shade, Blue Liquid, Purple Liquid and combinations thereof, and at least one alcohol selected from a group comprising polyatomic alcohols, glycols, butyl alcohols, triols, monosaccharides, disaccharides and combinations thereof. Water-based fluid for treatment of a formation containing water, at least one gel-forming agent, at least one cross-linking agent and the above coloured fluidising composition. Method for reducing the time of liquefaction of a water-based fluid for treating a formation, comprising combining said coloured fluidising composition with a water-based fluid for treatment of the formation. Method of fracturing a subterranean formation, comprising injecting into a subterranean formation in fracturing conditions of a water-based fluid for treating a formation, said coloured fluidising composition and, optionally, a promoter composition, wherein the water-based fluid for treatment of the formation contains a gelling agent and a cross-linking agent, and optionally a promoter composition contains at least one promoter and at least one dye. 
     EFFECT: improving liquefaction efficiency during formation treatment. 
     14 cl, 21 dwg, 8 ex
Patent RU-2710247-C2 (RU)
Title: Powdered composition for occupational hygiene of oral cavity and method for production thereof
Inventor: Kozlov Arkadij Anatolevich
IPC: A61Q11/00
Filed: 2017-11-22
Granted: 2019-12-25
Abstract: FIELD: hygiene. 
     SUBSTANCE: group of inventions relates to the field of human life support, namely to oral hygiene and dental cleaning. Proposed powder composition for occupational hygiene of oral cavity contains sodium bicarbonate, calcium carbonate, a flavouring agent, hydrophilic silicon dioxide and hydrophobic silicon dioxide, wherein the composition contains particles sized 20–50 mcm or 50–90 mcm or 20–90 mcm. To produce composition, wt. %: sodium hydrocarbonate 75-87.5, flavouring 1.0, calcium carbonate 10–23.75, hydrophilic silicon dioxide 0.05–1.0, hydrophobic silicon dioxide 0.2–0.5. Method for preparing the powdered oral hygiene composition involves using sodium bicarbonate, calcium carbonate, a flavouring agent, hydrophilic silicon dioxide and hydrophobic silicon dioxide in said amounts. Sodium bicarbonate, calcium carbonate and flavouring agent are mixed, after which they are ground in a mill. After grinding, the powder mixture is sieved to 20–50 mcm or 50–90 mcm or 20–90 mcm. Hydrophilic silicon dioxide is added to the sifted composition and mixed until homogeneous mass formation, then hydrophobic silicon dioxide is added and mixed to form a mono-particular layer. Obtained powder composition is sifted on a corresponding sieve to remove excess hydrophilic and hydrophobic silicon dioxide. Increased abrasiveness due to introduction of calcium carbonate reduces time of hygienic cleaning of teeth. Improved flowability of the powder composition and antifriction properties provided to it ensure continuous operation of the doctor in the process of occupational hygiene of the oral cavity without distracting it for cleaning the Air Flow apparatus. Separation according to fractions provides optimum use of powder compositions depending on the nature and specificities of the plaque on the patient's teeth. Powder composition with particle size of 20–50 mcm is used to remove soft coating and to enamel teeth, perform cleaning of metal structures and bracket systems; powder composition with particle size of 50–90 mcm removes dense deposit, smell of smoker and coffee lover; powdered composition of 20–90 mcm provides for removal of plaque of medium density. 
     EFFECT: technical result is increased flowability of composition, improved antifriction properties, reduced time for hygienic cleaning of teeth in comparison with prototype. 
     2 cl
Patent RU-2710647-C2 (RU)
Title: Organomineral modifier for gypsum binding materials and radioprotective articles based thereon
Inventor: MUKHAMETRAKHIMOV RUSTEM KHANIFOVICH
IPC: G21F1/04
Filed: 2018-05-15
Granted: 2019-12-30
Abstract: FIELD: chemistry. 
     SUBSTANCE: invention relates to construction materials, specifically to additives used in making gypsum binder and articles based thereon with radioprotective properties. Organomineral modifier enables to create self-packing mixtures and use a semi-dry method of producing articles based on gypsum binder with molding method of their molding. Organomineral modifier for gypsum binding materials and radioprotective articles based thereon, which includes a hydraulic binder, an active mineral component, a plasticising additive and a setting time regulator, as an active mineral component, it contains metakaolin, as a plasticising additive - Odolit-K polycarboxylate ester, as a regulator of setting time - Best-SPl superplasticizer, and additionally contains Ethyl silicate-40 homogeneous mixture of oligoethoxysiloxanes and ground schungite at the following content of components, wt. %: Hydraulic binder 35.7–55.6, metakaolin 7.2–11.1, Odolit-K polycarboxylate ether 2.7–4.2, Best-SPl superplasticizer 0.6–1 homogeneous mixture of oligoethoxysiloxanes Ethyl silicate-40 0.2–0.3, ground schungite 27.8–53.6, wherein the degree of shungite grinding is 200–300 m 2 /kg, metakaolin hydraulic activity is not less than 1200 mg/g. 
     EFFECT: technical result is obtaining an organomineral modifier for low-quality semi-aqueous gypsum binder and articles based thereon, which increases their compressive strength, water resistance, as well as imparting radioprotective properties to them. 
     1 cl, 1 dwg, 1 tbl
Patent RU-2729574-C2 (RU)
Inventor: HUCK NATHAN FOSTER
IPC: A01K23/00
Filed: 2016-10-20
Granted: 2020-08-07
Abstract: Группа изобретений относится к наполнителю низкой плотности для туалетов для домашних животных и способу его получения. Способ изготовления наполнителя для туалетов для домашних животных включает прессование материала, содержащего мелкие фракции вспученного перлита, с образованием прессованного материала, содержащего вспученный перлит. При этом прессование выполняют под давлением от приблизительно 500 фунтов/кв. дюйм до приблизительно 1300 фунтов/кв. дюйм. Затем осуществляют разрушение прессованного материала, содержащего вспученный перлит, с образованием частиц прессованного материала, содержащего вспученный перлит. После проводят отделение частиц, размер которых находится в пределах предварительно установленного диапазона размеров, от остальных частиц, и сушку частиц, размер которых находится в пределах предварительно установленного диапазона размеров. Высушенные частицы применяют в качестве по меньшей мере части наполнителя для туалетов для домашних животных, причём наполнитель для туалетов для домашних животных не содержит активированный уголь. Технический результат заключается в получении наполнителя, имеющего низкую плотность, хорошую целостность и высокую абсорбирующую способность. 2 н. и 9 з.п. ф-лы, 8 пр., 2 табл.
Patent RU-2731134-C2 (RU)
Title: Method for determining endogenic margaric acid level increase in a cat as a result of consumption of a fodder product
Inventor: ALLAWAY DAVID
IPC: A23K50/40
Filed: 2016-12-19
Granted: 2020-09-01
Abstract: FIELD: domestic animals.SUBSTANCE: method of determining endogenous margaric acid level increase in a cat due to consumption of a fodder product involves the following stages: (a) feeding the fodder to the cat with a protein to fat ratio of 1:0.27 to 1:0.63 gramme:gramme of the weight of the feed or dry substance and (b) measuring the level of margaric acid in a cat blood sample before and after feeding the feed. Post-prandial increase of endogenous margaric acid levels indicates that the fodder product provides prevention and/or reduces the risk of coronary heart diseases, type 2 diabetes and/or inflammation in cats.EFFECT: invention relates to a method for determining levels of endogenous margaric acid before and after food intake in a companion animal.7 cl, 5 dwg, 2 tbl, 1 ex
Patent RU-2768177-C2 (RU)
Inventor: SEEBER MARCEL
IPC: A61B34/30
Filed: 2018-07-31
Granted: 2022-03-23
Abstract: FIELD: medicine. 
     SUBSTANCE: group of inventions relates to a surgical robotic system and a method for controlling tolerance of a surgical instrument used in a surgical robotic system. Surgical robotic system is made with a manipulator for moving a surgical instrument, with a control unit for controlling a manipulator and a reading and writing device for reading and writing memory data of the surgical instrument. Reading and recording device is configured so that, taking into account the connection of the surgical instrument with the robotic system, read from the data memory the first data with the first information on the surgical instrument and transmit them to control unit. Data memory of the surgical instrument comprises second data with information on at least one criterion of compatibility of the surgical robotic system with respect to the surgical instrument. Reading and recording device is designed so that, taking into account the connection of the surgical instrument with the robotic system, read from the data memory at least the first data and transmit them to control unit. Control unit is configured so as to check whether the surgical instrument is suitable for use in a surgical robotic system using the first information contained in the first data. Reading and writing device reads second data from data memory and transmits them to control unit, if the control unit has established, when checking, the suitability of the surgical instrument for use in a surgical robotic system. Control unit is designed so that, based on the second information contained in the second data, it is checked whether at least one compatibility criterion corresponds to at least one compatibility condition previously stored in the control unit. Control unit enables the surgical instrument to be used by the surgical robotic system only if the compatibility criterion corresponds to at least one previously stored compatibility condition. 
     EFFECT: possibility of excluding unauthorized use of a surgical instrument, including unintentional repeated use of such an instrument. 
     14 cl, 6 dwg
Patent RU-2754298-C2 (RU)
Inventor: OLAKH TAMASH
IPC: A61M16/04
Filed: 2017-03-14
Granted: 2021-08-31
Abstract: Изобретение относится к медицинской технике, а именно к ларингеальной маске. Маска содержит несущий компонент (14) и воздуховодную трубку (16), соединенную с несущим компонентом (14) с образованием канала (15) между ларингеальным отверстием (11) в несущем компоненте (14) и входным отверстием (21) воздуховодной трубки (16). Ларингеальное отверстие адаптировано к отверстию трахеи, а входное отверстие (21) выполнено на конце воздуховодной трубки (16), противоположном месту соединения воздуховодной трубки (16) с несущим компонентом (14). Маска имеет кольцевую манжету (20, 30), присоединенную к наружной части несущего компонента (14) вокруг ларингеального отверстия (11). Маска включает закрывающий элемент (10, 60, 70), который охватывает кольцевую манжету (20, 30), отгибая ее с прижатием к несущему компоненту (14), и перекрывает ларингеальное отверстие (11). Закрывающий элемент (10, 60, 70) присоединен к наружной части несущего компонента (14) на участке, смещенном от места его соединения с кольцевой манжетой (20, 30) в направлении воздуховодной трубки (16), а в месте соединения несущего компонента (14) и закрывающего элемента (10, 60, 70) или в закрывающем элементе (10, 60, 70) сформировано, по замкнутому контуру, рассоединяемое соединение. Маска содержит тянущий элемент (12), который присоединен к внутренней стороне закрывающего элемента (10, 60, 70), обращенной к ларингеальному отверстию (11), помещен в указанный канал (15) с возможностью вытягивания из воздуховодной трубки (16) через входное отверстие (21) и адаптирован для рассоединения рассоединяемого соединения при удалении закрывающего элемента (10, 60, 70) через входное отверстие (21) воздуховодной трубки (16). Техническим результатом создание ларингеальной маски, у которой эффективный размер несущего компонента, являющийся определяющим при введении маски, может быть значительно уменьшен по сравнению с известными подходами и у которой предпочтительно отсутствуют некоторые другие недостатки, свойственные известным подходам. 10 з.п. ф-лы, 31 ил.
Patent RU-2753051-C2 (RU)
Title: Electric power source for railway car
Inventor: SAVUSHKIN ROMAN ALEKSANDROVICH
IPC: B61D43/00
Filed: 2019-11-21
Granted: 2021-08-11
Abstract: FIELD: generation of electric power. 
     SUBSTANCE: invention relates to apparatuses using the power of movement of vehicles, in particular, to electric power sources for monitoring equipment of railway cars. The electric power source for a railway car is comprised of an electric generator with a drive roller connected with a generator shaft and intended to interact with the wheelset of a carriage. The carriage is equipped with a brake rigging. The electric generator with a drive roller is therein mounted on a vertical lever of the brake rigging, used to activate the generator by approaching and contact frictional interaction of the drive roller of the generator with the surface of the wheelset axle during operation of the brake rigging in the process of braking of the railway car. 
     EFFECT: increasing reliability of the electric power source for a railway car. 
     6 cl, 2 dwg
Patent RU-2764345-C2 (RU)
Inventor: PHILIPPE ANTOINE
IPC: B63B25/16
Filed: 2018-10-26
Granted: 2022-01-17
Abstract: Изобретение относится к герметичному и теплоизоляционному резервуару. Герметичный и теплоизоляционный резервуар, предназначенный для хранения текучей среды, имеет изолирующий барьер и уплотнительный барьер, расположенный на внутренней поверхности изоляционного барьера. Изолирующий барьер расположен на опорной поверхности, удерживающей крепёжные элементы, и удерживается на опорной поверхности упомянутыми крепёжными элементами, изолирующий барьер имеет изоляционные элементы, расположенные во множестве параллельных рядов. Крепёжный элемент имеет прижимной элемент (50, 150), который установлен на опорной поверхности между двумя изоляционными элементами (30, 130, 230, 1230) первого из упомянутых параллельных рядов и выполнен с возможностью перемещения относительно опорной поверхности поперёк упомянутого первого ряда между втянутым положением, в котором прижимной элемент (50, 150) полностью расположен между двумя изоляционными элементами (30, 130, 230, 1230) для освобождения места (99) расположения второго из упомянутых параллельных рядов, при этом второй ряд расположен смежно с первым рядом, и выдвинутым положением, в котором прижимной элемент перекрывает место расположения второго ряда и находится во взаимодействии с по меньшей мере одним изоляционным элементом (129) второго ряда для удержания упомянутого изоляционного элемента (29, 129) второго ряда на опорной поверхности. Техническим результатом изобретения является упрощение изготовления конструкции. 5 н. и 18 з.п. ф-лы, 16 ил.
Patent UA-63335-C2 (UA)
Title: Gas distribution station with power plant
Inventor: REZNIKOV VIKTOR SEMENOVYCH
IPC: F17D1/04
Filed: 2003-04-07
Abstract: Gas-distribution station with power plant has main pipeline with a reducing unit, gas-turbine engine with heat exchanger-utilizer at the inlet and turbo-expander with electric generator; this is kinematically connected to gas-turbine engine. The station is equipped with gas heater connected by heat carrier to the input and the output of the heat exchanger-utilizer, and by the media being heated, respectively, by the inlet - to the main pipeline before the reducing unit, and by the output - to the main gas pipeline behind the reducing unit.
Patent UA-78622-C2 (UA)
Title: Fungicidal mixture, using thereof, agent, method for controlling and seed material
IPC: A01N43/90
Filed: 2003-11-14
Abstract: The invention relates to fungicidal mixtures containing A) the triazolopyrimidine derivative of formula (I), and B) carbamates of formula (II) wherein n represents 1 or 2, and X represents halogen, alkyl and halogenalkyl - the radicals X can differ from each other when n represents 2 in a synergistically effective quantity. The invention also relates to methods for controlling pathogenic fungi using mixtures of compounds I and II, to agents containing the same, and to the use of said compounds I and II for producing such mixtures. , (I) , (II)
Patent UA-78081-C2 (UA)
Title: Composite microwave dielectric material based on magnesium titanate and calcium titanate
Inventor: BILOUS ANATOLII HRYHOROVYCH
IPC: H01B3/12
Filed: 2005-02-17
Abstract: The proposed composite microwave dielectric material based on magnesium titanate and calcium titanate can be used in equipment of communication systems. The material contains such components as MgO, CaO, TiO2, and CoO with a defined ratio between the contents of the components. The material is characterized by its high Q-factor ensured due to the partial substitution of magnesium ions for ions of cobalt.
Patent UA-81494-C2 (UA)
Title: Method for protecting of graphite wares from oxidation
Inventor: SEMCHENKO HALYNA DMYTRIVNA
IPC: C04B35/52
Filed: 2005-12-13
Abstract: A method for protecting of graphite wares from oxidation comprises percolation of wares by alkoxylane sol, holding in ammonia medium, drying and thermal treatment at a 1230-1270 °C. The leakage is carried out at a temperature of -1 - +3 °C for 5-8 hours, after that wares are hold in ammonia medium for 5-12 minutes, and after that on air at a temperature of 18-25 °C for 1-1.5 days, washed in flow water with ССladditive by the simultaneous ultrasonic treatment of 50 Hz frequency for 25-50 sec. The wares are dried at 140-160 °C for 45-60 minutes, but the thermal treatment is carried out for 20-30 minutes in atmosphere of air. The raise of graphite wares firmness and oxidation resistance are provided.
Patent UA-81681-C2 (UA)
Title: Container for transport and storing the loads
Inventor: OBISCHENKO VITALII HENNADIOVYCH
IPC: B65D88/00
Filed: 2006-02-03
Abstract: The invention relates to the transport technology, in particular, to the universal containers for transport and storing the unit loads, mainly, light, packed (on flat pans) in semisolid containers. A container for transport and storing the loads contains a body, walls, made, for example, from corrugated sheets, a bottom, a device of closing and sealing of doors, a device for gripping by loading-unloading mechanisms and shelves, which are located inside the container. In the proposed container the body is additionally reinforced by steel framework, and each of shelves is made with possibility of folding. The shelf contains supports, supporting area, upper and base jaws and racks. In the housing of each of the racks are located upper and lower guides connected together by means of tension spring in loaded state. Top jaws are fastened in the upper part of the container body and are hingedly connected to the upper guides of the rack. To the base jaws, which are hingedly connected to the lower guides of the rack, a supporting point is cantilever fastened. The supporting point in the lower horizontal position rests on the supports, which are secured to the reinforcement of the body of side walls of container. The length of the elements of the shelf is selected in such a way that in the folded position the shelf is located in parallel to the upper part of the housing of container and its fixation during loading and unloading the container is ensured. This embodiment of the invention provides complete use of the capacity of container, facilitates container loading-unloading and ensures convenient arrangement of loads in it.
Patent UA-86204-C2 (UA)
Title: Benzimidazolone compounds having 5-ht4 receptor agonistic activity
Inventor: IGUCHI SATORU
IPC: C07D405/06
Filed: 2004-08-20
Abstract: This invention provides a compound of the formula (I) or a pharmaceutically acceptable salt thereof, and compositions containing such compounds and the use of such compounds for the manufacture of medicament for gastroesophageal reflux disease, gastrointestinal disease, gastric motility disorder, non-ulcer dyspepsia, functional dyspepsia, irritable bowel syndrome (IBS), constipation, dyspepsia, esophagitis, gastroesophageral disease, nausea, central nervous system disease, Alzheimer's disease, cognitive disorder, emesis, migraine, neurological disease, pain, cardiovascular disorders, cardiac failure, heart arrhythmia, diabetes and apnea syndrome. These compounds have 5-HTreceptor agonistic activity, and thus are useful for the treatment of gastroesophageal reflux disease, non-ulcer dyspepsia, functional dyspepsia, irritable bowel syndrome or the like in mammalian, especially humans.
Patent UA-82410-C2 (UA)
Title: Working element of sowing cultivator
Inventor: ZELINSKYI MYKOLA ZDISLAVOVYCH
IPC: A01B23/00
Filed: 2006-05-24
Abstract: A working element of a sowing cultivator comprises a stilt with a flat hoe, a piping to deliver fertilizers, made according to the shape of the stilt, and also a shield with an opening for the piping, on the lower side of which there is a row of ribs purposed for distributing the fertilizers along the width of the flat hoe. The piping is arranged in front of the stilt, and knives of the flat hoe, the cutting edges of which have a weld deposition of a wear-resistant material, fixed directly to the wings of the shield, in the front part of which a vertical protective knife for simultaneous cutting a soil layer and protecting the piping from mechanical damages is fixed. The ribs for distributing the fertilizers along the width of the flat hoe are arranged in the radial direction from the piping and fixed on a demountable bottom, the shape and sizes of which correspond to the shape and sizes of the shield and which is fixed thereto by a detachable connection, for example by a bolted one. An attachment fitting of the stilt to the frame of the cultivator has at least one additional opening for changing an attack angle of the flat hoe.
Patent UA-83557-C2 (UA)
Title: Method for production of polysaccharide complex possessing hemostatic and anti-inflammatory activities
Inventor: DEMESHKO OLHA OLEKSANDRIVNA
IPC: A61K36/483
Filed: 2006-10-19
Abstract: The invention relates to a method for the production of polysaccharide complex possessing hemostatic and anti-inflammatory activities by the extraction of the leaves of Robinia with hot water at least two times for 2-3 hours at the 1:14-15 ratio raw material : extractant at the temperature of 90°С agitating the mixture. The extract is stripped to 1/15 of the initial volume and precipitated with three volumes of 95% ethanol. The precipitate is separated and dried. The method allows for production of biologically active substance possessing hemostatic and anti-inflammatory activities useful for various pharmaceutical compositions intended for long-term use.
Patent UA-83313-C2 (UA)
Title: Polymeric composition for protection of metal surfases against corrosion
Inventor: TYSCHENKO HENNADII PETROVYCH
IPC: C09D5/12
Filed: 2007-01-25
Abstract: The invention relates to polymeric compositions, which can be used for protection of metal surfaces against corrosion. The polymeric composition for protection of metal surfaces against corrosion comprises the polyviniylacetate dispersion, orthophosphoric acid, pigment, corrosion inhibitor, surface-active substance and water, which as pigment contains slime – waste of galvanochemistry productions, as surface-active substance - polymethylsiloxane, and as corrosion inhibitor – zinc oxide and oxyethylendiphosphonic acid. The composition increases atmosphere-resistance and adhesion of coating, strength, elasticity and biological safety.