baber/WOPTO huggingface dataset:
Patent RU-2380205-C1 (RU)
Title: Device for high-speed argon-arc build-up of cylindrical parts
Inventor: MASHRABOV NEMATULLA
IPC: B23K9/04
Filed: 2008-07-08
Granted: 2010-01-27
Abstract: FIELD: technological processes. 
     SUBSTANCE: invention may be used to restore worn surfaces of cylindrical parts, and also to provide part surface with specific physical-mechanical properties in process of their manufacturing. Body 1 of cooled welding head has channel 18 for feeding filler wire into welding bath. In plane of head body inverted to processed part, recess 19 is arranged in the form of truncated cone side surface segment. In process of build-up, head is installed in transverse direction at the same distance from built-up part, and in axial direction - as inclined to the side of build-up along part axis. Pins 3 are evenly arranged around outlet of channel for feed of filler wire. Tungsten electrode used in device is arranged with blunt sharpening angle of 90-110° and with rounding radius on top of this angle equal to 0.5-0.75 of electrode diametre. Number of pins makes at least three, besides area occupied with them makes not more than 30% of their location circumference area. 
     EFFECT: improved efficiency of build-up process by provision of rational build-up thickness, reduced ridgeness of built-up layer, improved efficiency ratio of arc and prolonged service life of device with preservation of high process efficiency. 
     3 cl, 7 dwg
Patent RU-2382158-C1 (RU)
Title: Secret block for level locks
Inventor: JAKIMOV ALEKSANDR IVANOVICH
IPC: E05B25/00
Filed: 2008-07-09
Granted: 2010-02-20
Abstract: FIELD: construction. 
     SUBSTANCE: secret block comprises a pair of sides with longitudinal slots for locking stubs and a pairs of recesses on longitudinal facet for interaction with key bits. Sides are rigidly connected to each other by means of support stubs, which bear a set of levels. Levels swing versus one of support stubs as key is turned and have sector-like window on their field with locking ledges. On radial facets of internal contour of locking window there is only one pair of locking ledges arranged, being located over arched code notch. Each subsequent even level in set is laid onto the previous odd one by its back side with turn around transverse axis. Locking ledges shape common locking window with a full set of locking ledges. Ends of level set are spring-loaded towards support stubs by common plate spring of spring type. 
     EFFECT: simplified design of secret block and technology of its assembly, improved operation and increased reliability of locking devices with its application. 
     5 dwg
Patent RU-2383413-C1 (RU)
Title: Modified zinc powder for thermo-diffusion zincing, procedure for application of coating and clutch with thermo-diffusion zinc coating
Inventor: GALIN RASHIT GALIMOVICH
IPC: C23C10/36
Filed: 2008-09-01
Granted: 2010-03-10
Abstract: FIELD: metallurgy. 
     SUBSTANCE: modified zinc powder with specific surface not less, than 0.8 m 2 /g with zinc contents up to 99 % has surface film of active zinc oxide on particles of zinc of 10-60 mcm dimension. Surface film of active zinc oxide has fine grain dendrite-flaky structure and thickness not less, than two microns. The procedure for application of thermo-diffusion zinc coating on metallic items consists in performing chemical-thermal treatment of items in a rotating retort in a suspended layer of modified zinc powder at reverse motion of the retort with a period of 2-4 minutes between change of rotation direction at frequency of retort rotation 2-3.5 rev/min. A clutch is subject to zincing; the clutch is made with threaded surface and has thermo-diffusion coating of not less, than 20 mcm thickness. Thickness of coating is 31-60 mcm; deviation from average value of thickness coating on threaded surface is not more, than 20 %. 
     EFFECT: producing coating with upgraded operational properties due to increased uniformity of coating thickness and upgraded fracture resistance. 
     3 cl, 2 tbl, 5 ex
Patent RU-2382882-C1 (RU)
Title: Coal-bearing strata degasation method
Inventor: TOLSTUNOV SERGEJ ANDREEVICH
IPC: E21F7/00
Filed: 2008-12-19
Granted: 2010-02-27
Abstract: FIELD: mining. 
     SUBSTANCE: invention refers to mining, and namely to development systems of superimposed high gas-bearing coal beds. Method involves driving of drainage working along gas-bearing guiding bed at some distance from scraped bed prior to beginning of development workings on scraped bed. Drainage working is equipped with grid and automatic sealing connection strip and driven in the plane parallel to boundaries of extraction pillar in the area restricted with lines of actual breakage angles and displacement angles directed from bottom of workings of protected bed, and is used as degasation pipeline ventilated individually owing to common well depression. At that, maximum height h between guiding bed and scraped bed in vertical direction is accepted less than 40m, minimum thickness of guiding bed is accepted more than 0.2m, where m - thickness of scraped bed. 
     EFFECT: reducing duration of degasation, increasing degasation efficiency, reducing methane affluxes from worked out area, effective separation of air flows. 
     3 dwg
Patent RU-2389376-C1 (RU)
Inventor: KVASENKOV OLEG IVANOVICH
IPC: A23L19/00
Filed: 2009-01-16
Granted: 2010-05-20
Abstract: FIELD: food industry. 
     SUBSTANCE: invention relates to technology of canned compotes manufacturing. Method provides for recipe components preparation, cutting girasol/sunflower, drying it in microwave field as preset process parametres, frying and cryomilling in liquid nitrogen, frying grape seeds. Girasol/sunflower and grape seeds are mixed in mass ratio 7:3. Obtained mixture is extracted by drinking water at preset process parametres. Obtained extract is filtered. Syrup is cooked out of it. Quince and syrup are packaged, vacuum-sealed and sterilised. 
     EFFECT: invention enables to produce compote with coffee flavour and aroma tones without actual coffee content, simplify technology and reduce amount of boiled fruit pieces in the target product without shortening the product's shelf life. 
     1 tbl
Patent RU-2394063-C1 (RU)
Title: Procedure for production of propping agent out of alumina containing raw material
Inventor: PEJCHEV VIKTOR GEORGIEVICH
IPC: C04B35/622
Filed: 2009-04-28
Granted: 2010-07-10
Abstract: FIELD: oil and gas production. 
     SUBSTANCE: procedure for production of propping agent out of alumina containing raw material consists in preparing source crumbled components of charge; in its granulation and in baking at temperature sufficient for complete caking. Charge is prepared with additional introduction of cryolite of fraction not more, than 40 mcm at amount of 1.5-10 wt % of said raw material. Also temperature of granule caking with contents of Al 2 O 3  to 25 wt % is 1070-1120°C, while with contents of Al 2 O 3  above 25 wt % it is 1200-1500°C. 
     EFFECT: increased durability and acid resistance of propping agent. 
     3 cl, 3 ex, 1 tbl
Patent RU-2393354-C1 (RU)
Inventor: KARASEVICH ALEKSANDR MIROSLAVOVICH
IPC: E21F7/00
Filed: 2009-05-25
Granted: 2010-06-27
Abstract: FIELD: power engineering. 
     SUBSTANCE: mine methane in form of conditioned air-methane mixture (AMM) is used in power installation as gas fuel. Not-conditioned AMM is retarded with combustion products with specified upper and lower limits of methane contents. Further the mixture is thinned with air and used as gas fuel. Not-conditioned AMM is thinned with air flow, if contents of methane in it is below the established lower concentration limit. Then it is used for blowing at combustion of hydrocarbon wastes of coal mining and for production of gas synthesis. Produced gas-synthesis is used at combustion of hydrocarbon wastes and/or is utilised as reserve gas fuel for power installation made in kind of a heat generating installation. 
     EFFECT: rational utilisation of source not-conditioned air-methane mixture (methane 2,5-25%) at its safe transporting via gas lines; also simultaneous-separate utilisation with exhaust air flow in power installations involving hydrocarbon wastes of coal mining both at combustion in power installations and in gasification producing and utilising gas synthesis and methane-air mixture together with air flow as blowing. 
     17 cl, 6 ex, 2 tbl, 7 dwg
Patent RU-2411006-C1 (RU)
Title: Method for examining state of tongue and oral soft tissues (intra-oral ultrasound)
Inventor: VASIL EV ALEKSANDR JUR EVICH
IPC: A61B8/12
Filed: 2009-07-10
Granted: 2011-02-10
Abstract: FIELD: medicine. 
     SUBSTANCE: invention refers to medicine, namely to dentistry and ultrasonic diagnostics. For examining tongue and oral soft tissues, ultrasonic scanning is performed in the patient's oral cavity directly. A probe is placed in the oral cavity that is followed with ultrasonic scanning of a directly contacted examined region of the oral cavity and/or tongue. The intraoperative linear probe of working frequency 7-15 MHz, placed in a sterile rubber rounded cover partially filled with ultrasonic gel is used. The patient is either in a prone position, or in a seated posture, the patient's mouth is opened, the tongue is either in the oral cavity, or pressed downwards to a sublingual region, or pressed upwards to a hard palate, or put out of the oral cavity and pulled out as far as possible either forward and downwards, or forward and upwards. The ultrasonic scanning is polypositional in a V-mode and/or in a colour Doppler imaging mode, and-or a power imaging mode, and/or pulse-wave Doppler ultrasound mode. 
     EFFECT: method provides higher quality of examining problem regions and diagnosing the diseases of tongue and oral soft tissues. 
     9 dwg, 4 ex
Patent RU-2406550-C1 (RU)
Inventor: KLOKSET MARTINUS OLIVER
IPC: A62B18/04
Filed: 2007-12-07
Granted: 2010-12-20
Abstract: FIELD: medicine. 
     SUBSTANCE: electric-drive air-purifying breath-sensitive respirator contains air-proof case, containing joints for filters, and for supply of purified air into face mask, fan with electric engine drive, located in said waterproof case, for sucking up air through said filters and for supply of purified air into face mask. Fan is represented by blade fan, providing constant air flow. Regulator is located in said case parallel to blade fan, by-pass canal joins output hole of blade fan with input hole of blade fan. Said regulator is made with possibility to open said by-pass canal, when pressure in face mask exceeds specified positive pressure. 
     EFFECT: there are ensured long working life and high efficiency of respirator. 
     6 cl, 3 dwg
Patent RU-2409359-C1 (RU)
Title: Antimicrobial, analgetic and wound healing agent
Inventor: CHERNETSKAJA JULIJA GRIGOR EVNA
IPC: A61K31/729
Filed: 2009-08-17
Granted: 2011-01-20
Abstract: FIELD: medicine, pharmaceutics. 
     SUBSTANCE: invention relates to the field of pharmaceutical industry and medicine. Antimicrobial, analgetic and wound healing agent intended for treatment of wounds and burns is described, having the following composition, wt %: polyvinylpyrrolidone - 2.0- 10.0, agar - 1.0-3.0, polyethylene oxide - 1.0-3.0, gentamicin - 0.01-1.0, lidocaine hydrochloride - 0.01-5.0, water - balance. Agent is produced by linkage of medical-purpose polymers under action of ionising radiation. 
     EFFECT: agent has elasticity, tensile strength, sorbtion effect relative to wound exudate, transparency, which makes it possible to follow course of wound process, painless removal from wound surface, creates optimal microclimate in wound (humidity, temperature), provides for antimicrobial, analgetic and wound healing effects. 
     3 ex
Patent RU-2405052-C1 (RU)
Inventor: SHCHEPOCHKINA JULIJA ALEKSEEVNA
IPC: C22C5/08
Filed: 2009-12-21
Granted: 2010-11-27
Abstract: FIELD: metallurgy. 
     SUBSTANCE: silver-based alloys can be used for production of instruments parts, watches cases. Silver-based alloy contains the following components in wt %: silver - 92.0-93.0, germanium - 0.35-0.45, nickel - 3.0-3.6, copper making the rest. 
     EFFECT: higher strength. 
     1 tbl
Patent RU-2418598-C1 (RU)
Title: Method of obtaining preparation, possessing immunomodulating, anti-inflammatory and wound-healing action (versions)
Inventor: ZHURAVLEV NIKOLAJ VLADIMIROVICH
IPC: A61K36/738
Filed: 2010-01-21
Granted: 2011-05-20
Abstract: FIELD: medicine. ^ SUBSTANCE: invention relates to chemical-pharmaceutical industry, namely, to method of obtaining preparation, which has immunomodulating, anti-inflammatory and wound-healing action, which lies in crushing preparation components dog rose fruit and/or ambrosia, drying to 10% humidity, freezing ambrozia and/or dog rose fruit separately to temperature 40-60C with further impact on each component in jet mill by air jet under pressure 0.6-0.8 MPa until particles with size not more than 500 nm are obtained. ^ EFFECT: method ensures high productivity and good preservation of material properties. ^ 2 tbl, 9 ex, 2 cl
Patent RU-2407879-C1 (RU)
Inventor: KHISAMOV RAIS SALIKHOVICH
IPC: E21B33/138
Filed: 2010-02-25
Granted: 2010-12-27
Abstract: FIELD: oil and gas industry. 
     SUBSTANCE: borehole sinking, lowering and attachment of casing and production strings is performed. The first part of the well bore - direction is drilled with diametre of not more than 300 mm by using clay drilling solution with density of 1.12-1.20 kg/m 3 , the second part - conductor is drilled with diametre of not more than 220 mm, and the third main part is drilled with diametre of not more than 160 mm. As drilling solution, when drilling the conductor and the third part, there used is service water with density of 1.00-1.09 kg/m 3 . Flow rate of service water is determined with lost circulation zones exceeding the service water absorption. After the caving zone is opened and the bottomhole is deepened below the caving zone by 10-15 m, the well bore is washed with service water in the volume of 1-2 of the well volume, layout with the bit is lifted, layout with open end is lowered below caving zone, washing is performed for 1.5-2.5 hours with water for caverns to be formed in he caving zone, layout is lifted above the caving zone by 10-30 m, process exposure is performed during 0.5-1 hour for the soil to fall from caverns, layout is lowered and the caving value is determined as per the varying depth of the bottom-hole. In case of caving the end of pipes reaches the bottom-hole with washing. Layout is lowered and the caving interval is filled in the following way: clay solution is pumped with density of 1.12-1.25 kg/m 3  in volume of 1 to 5 m 3 , fresh flush fluid to cut the clay solution from cement solution in volume of 0.5-1 m 3 , cement solution with addition of 1 - 3% setting calcium chloride agent in the volume equal to 1.1-1.3 of the design one to shutoff the caving zone. Flushing with service water is performed. Layout is lifted from the well, process exposure is performed for waiting on cement during 4-6 hours, drilling assembly by means of which the well bore has been drilled is lowered, cement bridge is drilled within the interval of the caving zone and the well drilling is continued to the design depth. When cement solution is being pumped, tubes are rotated with rotation frequency of 10 to 60 rpm, and when cement solution is flushed with water, reciprocation of pipe string is performed by the value of 8-12 m with frequency of 1 to 4 lifts per minute. 
     EFFECT: reducing the costs for well construction and well flushing in cavern formation and caving conditions.
Patent RU-2423422-C1 (RU)
Inventor: KVASENKOV OLEG IVANOVICH
IPC: C12C12/00
Filed: 2010-03-15
Granted: 2011-07-10
Abstract: Изобретение относится к технологии пивоварения. Способ предусматривает смешивание мяты перечной и хмеля, экстрагирование полученной смеси жидким азотом с отделением соответствующей мисцеллы, резку, сушку в поле СВЧ при заданных параметрах процесса и обжарку корня одуванчика, смешивание корня одуванчика и солода, пропитку полученной смеси отделенной мисцеллой с одновременным повышением давления до значения, соответствующего давлению насыщенных паров азота при температуре пропитки, сброс давления до атмосферного с одновременным замораживанием смеси, ее криоизмельчение в среде выделившегося азота, добавление сахара, заливку питьевой водой и осахаривание с получением сусла, внесение в него пивных дрожжей, главное брожение, дображивание и фильтрование. Способ позволяет сократить продолжительность технологического процесса и повысить стойкость пены целевого продукта.
Patent RU-2420462-C1 (RU)
Title: Шихта для получения цветного стекла
Inventor: SHCHEPOCHKINA JULIJA ALEKSEEVNA
IPC: C03C3/076
Filed: 2010-03-15
Granted: 2011-06-10
Abstract: Изобретение относится к области технологии силикатов и касается производства стекла, используемого для изготовления изделий декоративно-художественного назначения, смальты. Шихта для получения цветного стекла включает соду, кварцевый песок и высушенный до влажности 0-5% гальваношлам при следующем соотношении компонентов, мас.%: сода - 25,0-30,0; кварцевый песок - 45,0-55,0; указанный гальваношлам - 20,0-25,0. 1 табл.
Patent RU-2435663-C1 (RU)
Inventor: GALIAKBIROV ARTUR RAFISOVICH
IPC: B28B7/38
Filed: 2010-04-05
Granted: 2011-12-10
Abstract: FIELD: chemistry. 
     SUBSTANCE: invention relates to release agents when producing concrete and reinforced concrete articles. The release agent for metal moulds when making concrete and reinforced concrete articles contains the following, wt %: vegetable oil 2.5-15, vegetable oil ether selected from methyl, ethyl, n-, iso-propyl, n-, iso-, tert-butyl ether 0.5-97.5, mineral oil - the rest. 
     EFFECT: resistance to low and high temperatures, cost effectiveness, preventing formation of spots on the surface of concrete articles and sticking of concrete to the metal mould, preventing corrosion of metal moulds, easy preparation and improved environmental properties. 
     2 cl, 2 tbl
Patent RU-2417835-C1 (RU)
Title: Способ получения адсорбента
Inventor: KUGATOV PAVEL VLADIMIROVICH
IPC: B01J31/08
Filed: 2010-04-14
Granted: 2011-05-10
Abstract: Изобретение относится к способам получения адсорбентов. Описан способ получения пористого углеродного адсорбента, включающий смешивание сажи со связующим материалом и растворителем до образования пластичной смеси, гранулирование смеси, стабилизацию гранул, их карбонизацию с последующим охлаждением, причем в качестве связующего материала используют нефтяные пеки, каменноугольные пеки, нефтяные спекающие добавки с температурой размягчения 40-150°С и выходом летучих веществ 20-80%, а в качестве растворителя - углеводороды с температурой кипения при атмосферном давлении 36-180°С либо их смеси с верхним температурным пределом выкипания не более 180°С, при этом сажу берут в количестве 40-95% мас. в расчете на смесь ее со связующим, а растворитель в массовом соотношении со связующим от 1:1 до 10:1. Технический результат - получен дешевый пористый углеродный адсорбент с высокой удельной поверхностью и механической прочностью. 1 табл.
Patent RU-2431462-C1 (RU)
IPC: A61K36/55
Filed: 2010-05-04
Granted: 2011-10-20
Abstract: Изобретение относится к косметологии и представляет собой порошковую косметическую фитомаску для ухода за кожей лица и тела, содержащую активное действующее вещество-загуститель растительного происхождения, растительный консервант и сухой сбор лекарственных растений, измельченные до фракции не более 1,0 мм, причем в качестве активного действующего вещества-загустителя используется льняная мука или семя льна, в качестве растительного консерванта используется цветок ромашки, причем компоненты в маске находятся в определенном соотношении в мас.%. Изобретение обеспечивает увлажняющее, смягчающее и разглаживающее действие на кожу, устраняет ее сухость и нормализует, а также обладает противовоспалительным действием, 15 з.п. ф-лы, 60 табл.
Patent RU-2423320-C1 (RU)
Inventor: SHVARTSMAN RUDOL F ABRAMOVICH
IPC: F27B7/00
Filed: 2010-06-03
Granted: 2011-07-10
Abstract: Изобретение относится к способу получения карбонила никеля. Способ реализуется при синтезе карбонила никеля среднего давления с помощью вращающегося с малым наклоном реактора синтеза металлоорганических соединений. В реакционную камеру реактора загружают исходный сыпучий материал. Корпус реактора устанавливают с заданным наклоном и приводят во вращение относительно его продольной оси. Внутреннюю полость реактора промывают азотом. В реактор закачивают оксид углерода до давления 50-70 атм. Включают циркуляционный компрессор, обеспечивающий движение оксида углерода через реактор. В теплообменник, расположенный внутри реакционной камеры реактора, подают теплоноситель и исходный сыпучий материал разогревают до желательной температуры. Синтез карбонила никеля проводят при давлении оксида углерода в реакционной камере 50-70 атм и механическом перемешивании сыпучего материала в присутствии оксида углерода. Перемешивание сыпучего материала осуществляют средством для перемешивания, конструктивно совмещенным с теплообменником. Одновременно с перемешиванием транспортируют сыпучий материал от одного конца реакционной камеры к другому с обеспечением циркуляции сыпучего материала по замкнутому контуру во внутренней полости реактора. После нагрева исходного сыпучего материала до желательной температуры в теплообменник вместо теплоносителя подают хладагент. Далее поддерживают температуру в реакционной камере 170-220°С. В случае падения температуры в реакционной камере в теплообменник вместо хладагента вновь подают теплоноситель. В процессе реакции синтеза продукт реакции отводят из внутренней полости р
Patent RU-2436387-C1 (RU)
Title: Способ получения диабетических вафель (варианты)
Inventor: KVASENKOV OLEG IVANOVICH
IPC: A21D13/08
Filed: 2010-07-09
Granted: 2011-12-20
Abstract: Группа изобретений относится к технологии производства диетических мучных кондитерских изделий для питания больных сахарным диабетом. Способы предусматривают подготовку рецептурных компонентов, резку корня одуванчика, его сушку в поле СВЧ при заданных параметрах процесса, обжарку и криоизмельчение в жидком азоте с получением муки. Готовят тесто из пшеничной муки высшего сорта, полученной по описанной технологии муки из корня одуванчика, желтков, соли, соды, растительного масла, фосфолипидов и воды, формуют его в виде листов и выпекают. Лимонник китайский экстрагируют жидким азотом и отделяют мисцеллу. В зависимости от рецептуры начинки в соответствии с вариантами способа режут топинамбур, или тописолнечник, или якон, или цикорий, или скорцонер, или овсяный корень, или корень одуванчика, сушат в поле СВЧ при заданных параметрах процесса, обжаривают, пропитывают отделенной мисцеллой с одновременным повышением давления, сбрасывают давление до атмосферного с одновременным замораживанием сырья и осуществляют его криоизмельчение в среде выделившегося азота с получением муки. Эту муку смешивают с кулинарным жиром, сухим молоком, сахарозаменителем "Сладекс" и вафельной крошкой с получением начинки. Намазывают начинку на вафельные листы и режут с получением вафель. Полученные диабетические вафли обладают улучшенной консистенцией и кофейным вкусом и ароматом при отсутствии в рецептуре кофе. 7 н.п. ф-лы.