baber/WOPTO huggingface dataset:
Patent RU-2336514-C1 (RU)
Inventor: ZHIGUNOV MIKHAIL MIKHAJLOVICH
IPC: G01M15/14
Filed: 2007-03-22
Granted: 2008-10-20
Abstract: FIELD: physics, measurement. 
     SUBSTANCE: invention is related to the field of turbojet engine testing at test bench under conditions that are close to flight conditions. Test bench for altitude test of double-circuit turbojet engines (TJEDC) includes thermostatic installation, exhauster installation and climatic test bench with tested motor installed inside. Internal cavity of climatic test bench is divided by partitions. Front partition is installed in the area of engine inlet device, and back partition is installed in the area of its exhaust. At that controlled holes are installed in front partition, for instance, throttle valves, and relief valves are provided in back partition. In tested engine air cavity of the second circuit is separated from gas-air cavity of the first circuit. Whenever tested engine is started and air is simultaneously supplied to its inlet from thermostatic installation as well as the second circuit air, the second circuit air flow rate control and exhaust of the first circuit gas are carried out by exhauster installation. Prior to start-up engine is thermostatically controlled, for that purpose engine air-gas channel and surrounding cavity is blown with air of preset temperature, and all air of the second circuit is supplied to engine inlet in the process of testing. Test bench is universal for testing of engines with low and high bypass ratio, at that it is possible to thermostatically control - cool or heat - the engine both from inside and outside, which is necessary for imitation of flight conditions. 
     EFFECT: possibility to test TJEDC without increase of thermostatic and exhauster installations with total air flow that exceeds the flow provided by thermostatic and exhauster installations into climatic test bench. 
     2 cl, 1 dwg
Patent RU-2343395-C1 (RU)
Inventor: BOLOTIN NIKOLAJ BORISOVICH
IPC: F41H13/00
Filed: 2007-04-19
Granted: 2009-01-10
Abstract: FIELD: weapons. 
     SUBSTANCE: invention is intended for combat purposes, border surveillance and struggle against terrorists. The battle complex of fast response contains at least one unit of remote operated small arms. The complex is carried out in the form of mobile installation and the stationary operating equipment. Thus mobile installation is carried out armoured, with the jet engines established on wings, with installation for shooting by rocket missiles, with unit of distantsionno-operated small arms placed from above in a forward unit of mobile installation and containing a videocamera of prompting, consolidated on the weapon. It contains drives of vertical and horizontal moving of the weapon, a drive of the trigger mechanism, connected by a communications channel with the controller of the weapon which is connected to the onboard computer. The onboard computer is connected to the send-receive device with the onboard aerial. The stationary control system contains the operating send-receive device with the operating computer having the monitor and a control mean, for example a "joystick". 
     EFFECT: expansion of functionality. 
     3 cl, 4 dwg
Patent RU-2344295-C1 (RU)
Inventor: BOGDANOV VLADIMIR BORISOVICH
IPC: E21D9/00
Filed: 2007-04-27
Granted: 2009-01-20
Abstract: FIELD: mining. 
     SUBSTANCE: invention refers to mining, particularly to machines for mine heading and can be implemented at metropolitan tunnel engineering. The suggested equipment includes a rock destructing body with bore bits equipped with cutting tools, the said body assembled so as to turn on a cross bar of a support case with spacing hydro-cylinders, the equipment also includes an indexer of longitudinal travel and a manipulator with a grip for assembling liner plates. Bore bits are made with autonomous rotation drives and are installed in the rock destructing body so as to travel radially, while spacing hydro-cylinders are arranged in pairs in vertical planes on both sides of the support case. The spacing hydro-cylinders and the indexer are located in a supported part of the tunnel and they rest on the inside surface of liner plates, while the manipulator is installed directly on the working body. 
     EFFECT: ability to bore tunnel of an alternate diameter and to expand already bored tunnel with the same complex of equipment; also increased safety of equipment maintenance. 
     3 cl, 2 dwg
Patent RU-2351857-C1 (RU)
Title: Водоподогреватель
Inventor: SADYKOV RENAT AKHATOVICH
IPC: F24H1/06
Filed: 2007-06-13
Granted: 2009-04-10
Abstract: Изобретение предназначено для нагрева воды и может быть использовано для горячего водоснабжения, в качестве отопления в промышленности. Водоподогреватель, одна секция которого включает корпус, представляет собой трубу с входным патрубком, внутри которого установлен теплообменный элемент, имеющий вход и выход подогреваемой текучей среды и выполнен с турбулизатором потока, размещенным в кожухе. Винтовое пространство турбулизатора потока и внутренняя поверхность кожуха образуют канал для протока подогреваемой текучей среды. Внутреннее пространство турбулизатора потока и пространство между кожухом и корпусом образуют внутренний и внешний каналы для протока теплоносителя. Водоподогреватель содержит сальниковые устройства, труба корпуса выполнена стальной и с выходным тройником. Одно сальниковое устройство обеспечивает герметичность между кожухом и корпусом, а другое сальниковое устройство обеспечивает соединение одного конца турбулизатора потока с тройником. Изобретение направлено на интенсификацию процесса теплообмена и облегчения эксплуатации с сохранением достоинств известной конструкции, в частности сохранением скоростных качеств теплообмена. 5 ил.
Patent RU-2339178-C1 (RU)
Title: Контейнер видеокамеры
Inventor: VETO ALEKSANDR VLADIMIROVICH
IPC: H04N5/00
Filed: 2007-07-10
Granted: 2008-11-20
Abstract: Заявленное изобретение относится к области радиотехники, в частности к элементам телевизионных систем, и может быть использовано в системах наблюдения, применяемых в условиях с низкими температурами. Техническим результатом является обеспечение нормальных температурных условий для работы видеокамеры при ее неизменном положении относительно внешней оболочки контейнера. Контейнер видеокамеры содержит внешнюю и внутреннюю оболочки, держатель, взаимодействующий с внешней поверхностью внутренней оболочки и внутренней поверхностью внешней оболочки по замкнутому контуру. В поперечном сечении формы внутренней поверхности внешней оболочки и внешней поверхности внутренней оболочки подобны. 7 з.п. ф-лы, 3 ил.
Patent RU-2343860-C1 (RU)
Title: Method of laparoscopic supravaginal ablation of uterus
Inventor: SALOV IGOR ARKAD EVICH
IPC: A61B17/42
Filed: 2007-09-11
Granted: 2009-01-20
Abstract: FIELD: medicine; gynecology. 
     SUBSTANCE: at carrying out of abdominoscopic supravaginal ablation of uterus, carry out coagulation and crossing of round ligaments of the uterus, own ligaments of ovaries and the proximal extremities of uterine pipes, opening of vesicouterine cord, unit of bladder from uterus, mobilisation of body of womb, crossing of uterine vessels and cutting off of body of the womb with its subsequent excision through vulval access. Uterus mobilisation is performed before crossing of uterine vessels, leaving a uterus mobile, but not free, crossing of uterine vessels carry out after luxation and uterus bringing down in a vagina through the anterior colpotomic aperture and cut the body of the womb immediately in the vagina. 
     EFFECT: risk reduction of intra and postoperative complications, depression of possible traumatic effects of an operational intervention, decrease of intraoperative hemorrhage. 
     3 cl, 2 ex
Patent RU-2364020-C1 (RU)
Title: Differential amplifier with negative in-phase signal feedback
Inventor: PROKOPENKO NIKOLAJ NIKOLAEVICH
IPC: H03F3/45
Filed: 2007-11-30
Granted: 2009-08-10
Abstract: FIELD: solid-state engineering. 
     SUBSTANCE: invention relates to radio communication and can be used for amplification of analog signals, or as operating amplifiers and comparators. Proposed amplifier comprises input parallel-balanced stage (1) with common-emitter circuit (2) connected with output (3) of first current mirror (4). It comprises also first (5) and second (6) load dipoles connected to first (7) and second (8) outputs of input stage (1) and to bases of first (9) and second (10) output transistors. It includes also the first matching resistor (11) connected in between the emitter of the first output transistor (9) and input (12) of the first current mirror (4). The second matching resistor (13) has its first output connected to emitter of the second output transistor (10). The proposed circuit additionally incorporates second current mirror (14) with its output (15) connected to common emitter circuit (2) of stage (1), and its input (16) connected with the second output of second matching resistor (13). 
     EFFECT: increased output current maximum level. 
     9 cl, 12 dwg
Patent RU-2368047-C1 (RU)
Inventor: VELIKANOV SERGEJ DMITRIEVICH
IPC: H01S3/097
Filed: 2008-03-25
Granted: 2009-09-20
Abstract: Изобретение относится к области квантовой электроники и может быть использовано в газоразрядных устройствах, в частности в электроразрядных импульсно-периодических лазерах с поперечным разрядом. Устройство включает разрядную камеру с электродной секцией, состоящей из двух основных электродов, электрод разряда предварительной ионизации. Один из основных электродов выполнен полупрозрачным, а электрод разряда предварительной ионизации в виде металлической шины отделен от него с обратной стороны диэлектрической пластиной. Второй основной электрод выполнен полупрозрачным, с его обратной стороны установлен дополнительный электрод разряда предварительной ионизации в виде металлической шины и отделен от него диэлектрической пластиной. Оба электрода разряда предварительной ионизации электрически соединены, а источником питания служит генератор импульсных напряжений униполярного, или знакопеременного, или осциллирующего импульсного напряжения. Технический результат - получение однородного разряда в устройстве формирования объемного разряда при одновременном повышении надежности его работы при использовании как униполярного, так и и знакопеременного напряжения питания разряда, а также получение компактной и модульной конструкции устройства. 1 з.п. ф-лы, 2 ил.
Patent RU-2361576-C1 (RU)
Title: Medicinal preparation capsule
Inventor: SHCHEPOCHKINA JULIJA ALEKSEEVNA
IPC: A61J3/07
Filed: 2008-06-16
Granted: 2009-07-20
Abstract: FIELD: medicine. 
     SUBSTANCE: present invention concerns area of medical products, in particular, to the capsule of a medicinal preparation made in the form of an elastic, soluble in a human body, monolithic body with a cavity for placing of a liquid medicinal preparation, having an inflow with a notch on an outer side, with the through aperture executed in it; the capsule is fixed on clothes. Such performance of the capsule excludes leak of a liquid medicinal preparation at an abruption from it, it is convenient for the patient as allows receiving a medicinal preparation in time. 
     EFFECT: exclusion of leak of a liquid medicinal preparation at an abruption from it, it is convenient for the patient as allows receiving a medicinal preparation in time. 
     1 dwg, 1 tbl, 5 ex
Patent RU-2371043-C1 (RU)
Title: Scallops preservation method
Inventor: ISMAILOV TAGIR ABDURASHIDOVICH
IPC: A23L3/04
Filed: 2008-06-16
Granted: 2009-10-27
Abstract: FIELD: food industry. 
     SUBSTANCE: invention is related to preserved food industry. Pre-processed custard squash are packed in jars; the jars are filled with water heated to minimum 85°C and thus maintained during 2-3 minutes. After that the jars are drained, refilled with filler heated to 95°C, closured and autoclaved under the specified mode. 
     EFFECT: invention allows to decrease sterilising duration, decrease inequality of thermal processing, provide saving of thermal energy and increase end products quality. 
     1 ex
Patent RU-2380102-C1 (RU)
Inventor: LJUDVIG DZHEROM KH
IPC: C11D1/62
Filed: 2006-11-06
Granted: 2010-01-27
Abstract: Настоящее изобретение относится к терапевтическим композициям для лечения кожных заболеваний, таких как раны, истирания, язвы, ожоги, инфекции, раздражения, воздействия микробов, грязи, воды, псориаз, угри, шрамы, старческие пятна, склероз, и других физических или химических повреждений, которые содержат катионные органосилановые четвертичные аммониевые соединения и пероксид водорода в водной среде. Изобретение относится также к способам терапевтического очищения и лечения кожи указанными композициями. 4 н. и 31 з.п. ф-лы, 5 табл.
Patent RU-2365217-C1 (RU)
Title: Production method of instant powder for production of girasol-apple-chokeberry beverage
Inventor: KVASENKOV OLEG IVANOVICH
IPC: A23L2/39
Filed: 2008-08-06
Granted: 2009-08-27
Abstract: FIELD: food products. 
     SUBSTANCE: method provides for extraction of green tea by liquid nitrogen with corresponding miscella separation, preparation of girasol, apples and chokeberry, cutting of girasol and apples, its drying in microwave field at preset process parametres and frying, drying of chokeberry in microwave field at preset process parametres, girasol frying, drying of apples and chokeberry by convective method, mixing of girasol, apples and chokeberry in mass ratio 10:9:1, impregnation of obtained mixture by separated miscella is performed with simultaneous pressure boost and depressurisation till atmosphere pressure with simultaneous freezing of mixture and its cryomilling in medium of evolved nitrogen. 
     EFFECT: production of flavoured coffee drink according to nonwaste technology.
Patent RU-2377321-C1 (RU)
Inventor: LISICHKINA KLAVDIJA ANDREEVNA
IPC: C21D9/48
Filed: 2008-08-18
Granted: 2009-12-27
Abstract: FIELD: metallurgy. 
     SUBSTANCE: invention relates to ferrous metallurgy, particularly to thermal treatment of cold-rolled low-carbon rolling, provided for complex and extradeep drawing (CD and ED). For achievement of technical result it is implemented heating of reels of cold-rolled strips in bell furnace with protective atmosphere at specified heating rate up to temperature of recrystallisation annealing, isolation at this temperature and cooling, herewith heating from the temperature 380°C up to temperature for 150°C lower the recrystallisation temperature is implemented at a rate 100°/hour and it is implemented isolation at this temperature, herewith isolation time is defined by ratio: τ=0.088m+1.25b+4, where m - mass of bottom reel in stack, t, b-strip width, mm. 
     EFFECT: obtaining strip with high quality of surface finishing, complex of mechanical properties, and also increasing in productivity of bell furnace and reduction of production expenditures. 
     1 ex, 1 dwg
Patent RU-2385740-C1 (RU)
Title: Bioactive coating on titanium implant and method for making thereof
Inventor: LEGOSTAEVA ELENA VIKTOROVNA
IPC: A61C8/00
Filed: 2008-09-17
Granted: 2010-04-10
Abstract: FIELD: medicine. 
     SUBSTANCE: invention concerns medicine, more specifically the method for surfacing titanium implants that allows forming a bioactive surface. There is described a bioactive coating on the titanium implant exhibiting high adhesion to the implant surface and an extended rough surface sufficient for successful osteointegration of bone tissue and the method for making thereof. The bioactive coating on the titanium implant contains calcium-phosphate compounds and has multilevel porous structure with a rough surface. The coating has thickness 10-40 microns, total porosity 35-45% with average pore dimension 3-8 mcm, roughness 2.5-5 microns, adhesive strength 30-35 MPa. The coating contains calcium-phosphates in roentgenoamorphous condition. There is described method for making the bioactive coating on the titanium implant that involves surfacing by micro-arc oxide coating, but preceded with mechanical and chemical processing of the surface of the titanium implant that is followed with micro-arc oxide coating to make a multilevel porous structure of the calcium-phosphate coating. The mechanical and chemical processing represents sandblasting of the surface of the titanium implant to be exposed to chemical etching. For sandblasting, powdered aluminium oxide AI 2 O 3  or silica SiO 2  of fraction 250-380 mcm is used to ensure roughness 1.5-5 mcm. Chemical etching is carried out by staining the surface of the titanium implant in an acid etchant heated to boiling temperature and prepared of hydrochloric and sulphuric acids of the composition as follows: 10 portions of HC1 (30%) and 80 portions of H 2 SO 4  (60%)) and 10 portions of H 2 O to form pores 1-2 mcm. Micro-arc oxide coating is performed in an anode mode with the following parametres: voltage 250-300 V, pulse duration 50-100 mcs, and pulse repetition rate - 50-100 Hz, within 3-10 minutes in an aqueous solution of electrolyte of orthophosphoric acid, hydroxyapatite and calcium carbonate, of the following composition, wt %: H 3 PO 4  - 20, Ca 10 (PO 4 ) 6 (OH) 2  - 6, CaCO 3  - 9. The implant is made of titanium nanostructure with the average grain-subgrain size 60-110 mcm. 
     EFFECT: implant for bone tissue improves biological compatibility with a living organism. 
     13 cl, 3 dwg, 3 tbl, 1 ex
Patent RU-2384211-C1 (RU)
Title: Production method of grapes compote
Inventor: KVASENKOV OLEG IVANOVICH
IPC: A23L19/00
Filed: 2009-01-20
Granted: 2010-03-20
Abstract: FIELD: food industry. 
     SUBSTANCE: invention relates to technologies of canned compotes manufacturing. Method provides for recipe ingredients preparation, cutting yacon, drying it in microwave field at preset process parametres, roasting and milling of yacon, barley malt roasting, mixing of yacon and barley malt in mass ratio of 7:3, extraction of the obtained mixture by drinking water at preset process parametres, obtained extract filtering, preparation of a syrup on its basis, packing of the grapes and syrup, sealing and sterilisation. 
     EFFECT: method enables to produce compote with coffee flavour and aroma tones without actual coffee content, simplify the technology and reduce content of boiled fruit in the target product without reducing the product shelf life. 
     1 tbl
Patent RU-2391191-C1 (RU)
Inventor: TRYKOV JURIJ PAVLOVICH
IPC: B23K20/08
Filed: 2009-03-10
Granted: 2010-06-10
Abstract: FIELD: process engineering. 
     SUBSTANCE: proposed invention can be used for producing pairs of friction, braking devices etc. Stack of plates is made from aluminium and magnesium with thickness ratio making 1:(0.67-3) and aluminium plate thickness equal to 2-3 mm. Blast welding is effected at the explosive detonation rate of 2250-3000 m/s. Note that explosive charge height and welding gap between plates is selected to have the rate of plates collision equal to 540-650 m/s. Stack, thus welded together, is subjected to hot rolling at 390-430°C with total squeezing of 40-70% at one-time squeezing per every pass of 8-10%. Produced stack is heated to 410-430°C and cured at this temperature for 4-9 hours to make solid high-hardness intermetallic diffusion layer at the zone of joint between metal layers. Said stack is air-cooled and subjected to cold rolling with squeezing of 2-4% to separate aluminium layer from magnesium layer along diffusion intermetallic layer to provide high-hardness wear-resistant coats on above said plates. 
     EFFECT: wear-resistant intermetallic coats with stable thickness and hardness produced in single production cycle. 
     1 tbl, 4 ex
Patent RU-2391065-C1 (RU)
Inventor: SMIRNOVA NATAL JA VALER EVNA
IPC: A61B17/56
Filed: 2009-03-10
Granted: 2010-06-10
Abstract: FIELD: medicine. ^ SUBSTANCE: invention refers to medicine, namely to traumatology and can be used for treatment of old lacerations of extensor apparatus of knee joint. The mobilisation of lateral heads of quadriceps muscle of thigh is carried out. An autoplasty of tendinous defect, mobilisation and elongation of knee ligaments are conducted. In addition transverse channels in the patella, tendinous rectus, additionally in the tibial spine and the upper third of the tibia are formed. Plastic material is inserted through the channels forming two closed systems in the form of ovals: patella, tibial spine and tendinous rectus - the upper third of the tibia. ^ EFFECT: method allows to prevent the development of deforming arthrosis at old lacerations. ^ 1 ex, 4 dwg
Patent RU-2392911-C1 (RU)
Title: Способ имплантации гибкой интраокулярной линзы при синдроме морфана
Inventor: USHAKOV SERGEJ ANATOL EVICH
IPC: A61F9/007
Filed: 2009-03-31
Granted: 2010-06-27
Abstract: Изобретение относится к медицине, а именно к офтальмологии, и может быть использовано при имплантации гибкой интраокулярной линзы при синдроме Морфана, а также сублюксации хрусталика, разрыве задней капсулы. В передней капсуле люксированного хрусталика выполняют капсулорексис. После выполнения факоэмульсификации хрусталика к двум гаптическим элементам имплантируемой интраокулярной линзы привязывают двойные нити с иглами способом «в петлю». В капсульный мешок имплантируют два других гаптических элемента и оптическую часть линзы. Гаптические элементы с зафиксированными нитями и иглами заводят за радужку в зоне люксации хрусталика и поочередно иглы с нитями заводят под радужку и выкалывают через роговицу в зоне лимба в проекции каждого гаптического элемента, заведенного за радужку в зоне люксации. На середине расстояния между выведенными нитями выполняют парацентез, через который нити выводят из передней камеры глаза и связывают между собой, формируя узловой стежок на радужке. Способ позволяет надежно фиксировать линзу при минимальной травматичности выполняемой операции факоэмульсификации за счет уменьшения величины расширяемого факоэмульсификационного разреза и снижения вероятности возникновения послеоперационных осложнений; предотвратить возможное смещение или поворот этой линзы от своего первоначального положения в результате травмы или других непредвиденных обстоятельств.
Patent RU-2399734-C1 (RU)
Title: Flexible locking-sealing device
Inventor: MURATOV VLADIMIR IL ICH
IPC: G09F3/03
Filed: 2009-04-29
Granted: 2010-09-20
Abstract: FIELD: construction. 
     SUBSTANCE: locking-sealing device comprises body and piece of rope, one end of which is passive, and the second free end equipped with tip is pulled through inlet and outlet holes of body and throughput channel arranged in between to form loop, and is fixed in it when closed by means of locking mechanism with blocking spring, arranged in body closed by cover, having frontal and side faces, besides locking mechanism has two fixing elements installed in separator, interacting with inclined faces of body cavity. According to invention fixing elements are arranged in the form of wedge-like cams, and separator is arranged as composite, having upper and lower parts, besides upper part is represented by spring holder interacting with cams, and lower part is arranged in the form of plate with axial hole and bent edge towards cover fixed on body parallel to back frontal face of body, which bears spring holder lever, arranged in the form of plate with cut, and blocking spring is installed in open slot of body, with support into lower wall of groove. 
     EFFECT: improved security properties and reliable closing of device, reliable protection of object and convenience in operation. 
     4 cl, 4 dwg