baber/WOPTO huggingface dataset:
Patent RU-2338384-C1 (RU)
Inventor: SHCHEPOCHKINA JULIJA ALEKSEEVNA
IPC: A23G3/34
Filed: 2007-05-16
Granted: 2008-11-20
Abstract: FIELD: food products. 
     SUBSTANCE: confectionary mix at the specified ratio contains starch, sugar powder, confectionary fat, dry milk and oatmeal, it can also include cocoa powder. 
     EFFECT: nutritious and dietic product with an increased digestibility. 
     2 cl, 1 tbl
Patent RU-2348744-C1 (RU)
Inventor: GNEDENKOV SERGEJ VASIL EVICH
IPC: C25D11/26
Filed: 2007-07-11
Granted: 2009-03-10
Abstract: FIELD: medicine. 
     SUBSTANCE: invention refers to medical equipment and can be used in traumatology and orthopaedics. Calcium-phosphate coating of titanium and titanium alloy implants is associated with plasma-electrolytic implant processing with using pulse current in electrolyte containing calcium citrate and sodium phosphate. Processing is performed with pulse current of anode and cathode pulse duration 0.0033-0.02 in monopolar galvanostatic mode at effective current density 3-5 A/cm 2  and final formation voltage 350-380 V within 10-15 minutes. Then during 3-5 min implant is processed in bipolar mode of potentiodynamic anode content at voltage up to 280-300 V and galvanostatic cathode component of effective current density 1.0-1.5 A/cm 2 . 
     EFFECT: production of coating possessing high bioactivity and osteoinductivity ensured by qualitative and quantitative composition close to mineral composition of bone tissue, calcium/phosphorus ratio comparable to that of bone tissue, as well as by its porous structure. 
     2 dwg, 6 ex
Patent RU-2344456-C1 (RU)
Inventor: MAKSIMOV ALEKSANDR IVANOVICH
IPC: G04B19/06
Filed: 2007-08-07
Granted: 2009-01-20
Abstract: FIELD: physics, clocks. 
     SUBSTANCE: in compliance with the invention in producing dial of the desktop, floor or wall-hung point-type clocks, its base is formed by the clock casing furnished with a friction layer. Labels are formed by generators a flux of light energy, the generators representing wooden sticks with two trailer parts. Note that one trailer part of the said wooden stick accommodates an igniting substance-igniter that fires aforesaid substance proper and wooden stick trailer part and generates the light energy flux due to friction between aforesaid igniting substance and the aforesaid friction layer arranged on the side of the other trailer ends of aforesaid wooden sticks. The said wooden sticks are attached to the foundation bearing surface. The forward part of each label is formed by the wooden stick trailer part accommodating aforesaid igniting surface. 
     EFFECT: expanded performances. 
     2 cl, 2 dwg
Patent RU-2350696-C1 (RU)
Inventor: ZAKHAROV MATVEJ SAFONOVICH
IPC: C25D3/56
Filed: 2007-08-16
Granted: 2009-03-27
Abstract: FIELD: electrics. 
     SUBSTANCE: invention concerns electrodeposition. Electrolyte includes cadmium sulfate 18-20 g/l; manganese sulfate 18-20 g/l; trilon B 23-25 g/l; boric acid 23-25 g/l; 1,4-butandiol 0.8-1.0 ml/l; sodium sulfate 14-16 g/l and distilled water to reach work volume. 
     EFFECT: enhanced electrical conductivity of solution, enhanced corrosion resistance, extended range of operational current intensity, electrolyte stability. 
     1 tbl
Patent RU-2335622-C1 (RU)
Title: Способ эксплуатации скважины
Inventor: IBRAGIMOV NAIL GABDULBARIEVICH
IPC: E21B43/00
Filed: 2007-10-19
Granted: 2008-10-10
Abstract: Изобретение относится к нефтяной промышленности и может найти применение при эксплуатации скважины, вскрывшей многопластовую залежь. Обеспечивает увеличение продуктивности скважины, вскрывшей многопластовую нефтяную залежь. Сущность изобретения: колонну насосно-компрессорных труб с перфорацией ниже пакера устанавливают с упором на забой. Пакером, установленным выше перфорации на колонне насосно-компрессорных труб, разделяют продуктивные пласты. Свабируют нижний продуктивный пласт на малой скорости подъема сваба. Проводят распакеровку. Заполняют зону под пакером раствором соляной кислоты, устанавливают пакер, продавливают раствор соляной кислоты в нижний продуктивный пласт и проводят технологическую выдержку. Свабируют на высокой скорости подъема сваба до снижения уровня жидкости в скважине до 600-800 м, свабируют на малой скорости подъема сваба до появления притока из нижнего продуктивного пласта, свабируют на высокой скорости подъема сваба. Проводят распакеровку. Колонну насосно-компрессорных труб с перфорацией выше пакера устанавливают с упором на забой. Пакером, установленным ниже перфорации на колонне насосно-компрессорных труб, разделяют продуктивные пласты. Свабируют верхний продуктивный пласт на малой скорости подъема сваба. Заполняют зону над пакером раствором соляной кислоты, продавливают раствор соляной кислоты в верхний продуктивный пласт, проводят технологическую выдержку. Свабируют на высокой скорости подъема сваба до снижения уровня жидкости в скважине до 600-800 м, свабируют на малой скорости подъема сваба до появления притока из верхнего продуктивного пласта, свабируют на высокой скорости подъема сваба. Поднимают компоновку из скважины. Спускают глубино-насосное оборудование и эксплуатируют скважину в циклическом режиме "работа насоса - технологическая выдержка", после чего переходят к эксплуатации скважины в режиме "работа насоса".
Patent RU-2362024-C1 (RU)
Inventor: JOCHUMSEN KHANS KHENRIK
IPC: F01N3/20
Filed: 2006-04-10
Granted: 2009-07-20
Abstract: Смесительное устройство предпочтительно содержит впускной канал мочевины и впускной канал газа для подачи соответственно мочевины и газа в смесительную камеру смесительного устройства и выпускной канал для выпуска смеси мочевины и газа из смесительной камеры, причем эти впускные каналы и выпускной канал могут предпочтительно иметь удлинение в сторону потока и предпочтительно проходят в смесительную камеру, и выпускной канал предпочтительно начинается из смесительной камеры. Устройство содержит клапан во впускном канале, обеспечивающем удаление кристаллов на поверхностях канала, причем клапан выполнен с возможностью совершения возвратно-поступательного движения. Клапан содержит поршень с пружинным средством и плоский элемент, имеющий отверстие. Такое выполнение снижает отложение кристаллов мочевины на поверхностях впускного канала. 3 н. и 19 з.п. ф-лы, 10 ил.
Patent RU-2357146-C1 (RU)
Inventor: EPISHOV ALEKSANDR PAVLOVICH
IPC: F16L25/02
Filed: 2008-01-09
Granted: 2009-05-27
Abstract: FIELD: machine building. 
     SUBSTANCE: invention is related to pipeline valves. Electrical insulating flange joint comprises dielectric gasket fixed between end flanges of pipelines by means of bolt pairs with electrical insulating elements installed on them. Electrical insulating elements are formed by means of multi-layer winding of porous polytetrafluoroethylene tape on bolts, which are located in openings of flange joint flanges. Winding of porous polytetrafluoroethylene tape on bolts of flange joint is realised with tension and with an overlap diagonally by cross method, at that thickness of porous polytetrafluoroethylene tape in bolts winding is not more than 0.25 mm, and porosity makes around 50-60%. Dielectric gasket is arranged in the form of flat annular disc and protrudes above flanges of flange joint. 
     EFFECT: increased reliability of joint. 
     15 cl, 10 dwg
Patent RU-2356984-C1 (RU)
Inventor: SHCHEPOCHKINA JULIJA ALEKSEEVNA
IPC: C21C7/00
Filed: 2008-01-09
Granted: 2009-05-27
Abstract: FIELD: metallurgy. 
     SUBSTANCE: invention relates to metallurgy field, particularly to composition of alloying alloy for steel. Alloy for steel alloying contains, wt %: silicon 10.0-15.0; manganese 5.0-10.0; aluminium 5.0-10.0; calcium 0.5-1.0; magnesium 0.5-1.0; zirconium 10.0-15.0; copper 25.0-30.0; iron - the rest. 
     EFFECT: hardening of steel. 
     2 tbl
Patent RU-2358415-C1 (RU)
Inventor: CHEVORDAEV VALENTIN MIKHAJLOVICH
IPC: H05B3/26
Filed: 2008-02-12
Granted: 2009-06-10
Abstract: FIELD: heating. 
     SUBSTANCE: proposed electric heater is to be utilised for heating residential, industrial and agricultural premises, motorised vehicles cabins and saloons as well as for fluid liquid and gaseous media heating. The electric heater contains a framework fabricated of an electric insulant material and having grooves the resistive element is to be fitted in. The framework is composed of separate component parts represented by straps with crosswise-oriented slotted grooves arranged all along the strap length. In the framework crosswise slotted grooves there is a flexible resistive tape inlaid with its direction changing in the course of the laying process to generate the heater three-dimensional structure with varied cross-section end-to-end channels. On the framework with the tape having been laid in a hard thermally resistant and electrically insulating coating is applied by way of the rotating framework immersion. The crosswise slotted grooves are designed to be zigzag shaped or form and angle of 0-60° relative to the vertical. 
     EFFECT: development of a three-dimensional electric heater characterised by improved performance, operable within a wide range of capacities and operational temperatures, reliable and resistant to aggressive media as well as such a heater manufacture process simplification and cheapening. 
     16 cl, 8 dwg
Patent RU-2366981-C1 (RU)
Title: Autonomous detector of seismic signals and device for automatic tuning and correction of clock frequency of autonomous detector of seismic signals
Inventor: SHMYKOV ALEKSANDR NIKITICH
IPC: G01V1/24
Filed: 2008-04-08
Granted: 2009-09-10
Abstract: FIELD: physics, measurements. 
     SUBSTANCE: invention is related to the field of seismic survey, in particular to process of performance of surface spatially distributed seismic surveys in mode of durable programmable observations, also when executing passive seismic monitoring, and also when working in especially remote regions and complicated surface conditions. Substance of technical solution according to invention consists in organisation of automatic measurement of actual error of clock oscillator frequency relative to signals of accurate time signals (PPS), its memorising and application for generation of accurate time intervals. Besides autonomous detector additionally comprises device for automatic tuning and correction of clock frequency of highly stable generator, the first input of specified device of automatic tuning and correction is connected to clock pulse oscillator, the second one - to inlet of accurate second pulse (synchronising output) of GPS - receiver, and output - with the third input of time synchronisation unit. 
     EFFECT: provision of highly accurate automatic tuning of clock frequency. 
     2 cl, 5 dwg
Patent RU-2375345-C1 (RU)
Title: Method of producing 2,7-bis[2-(diethylamino)ethoxy]fluoren -9-one dihydrochloride (thylorone)
Inventor: ARINBASAROV MIKHAIL UTEVLEVICH
IPC: C07C213/02
Filed: 2008-05-23
Granted: 2009-12-10
Abstract: FIELD: chemistry. 
     SUBSTANCE: improved method of producing 2,7-bis[2-(diethylamino)ethoxy]fluoren-9-one dihydrochloride, known as thylorone or amixine, and used as an immunostimulating and antiviral agent, involves treating 2,7-bis[2-(diethylamino)ethoxy]fluoren-9-one in methylene chloride with hydrogen chloride in gaseous state of in form of hydrochloric acid, preferably in molar ratio 2,7-bis[2-(diethylamino)ethoxy]fluoren-9-one : hydrochloric acid equal to 1:2.05-3.0. A solution of 2,7-bis[2-(diethylamino)ethoxy]fluoren-9-one dihydrochloride in methylene chloride is obtained, which is cooled to temperature not below minus 12°C to obtain a suspension and then filtered and dried. The filtered residue is dried in inert gas or air at temperature from 90 to 110°C or in a vacuum, as a rule. Completion of salt formation is usually controlled from increase in temperature of the reaction mass and its stabilisation to a value between 32 and 34°C, as well as from the pH value, which must not be higher than 4.0. The filtered residue is dried in an inert gas or air, at temperature from 90 to 110°C or in a vacuum, as a rule. 
     EFFECT: simplification of the process due to exclusion of inflammable solvents and obtaining a product of high quality with high output. 
     6 cl, 1 dwg, 3 ex
Patent RU-2363763-C1 (RU)
Title: Method of making multiple-layer coating for cutting instrument
Inventor: TABAKOV VLADIMIR PETROVICH
IPC: C23C14/24
Filed: 2008-05-23
Granted: 2009-08-10
Abstract: FIELD: chemistry. 
     SUBSTANCE: invention relates to methods of depositing wear-resistant coating on a cutting instrument and can be used in metal working. Vacuum-plasma multiple-coating is done. An under layer is deposited from a nitride or carbonitride compound of titanium, aluminium and iron with the following ratio of components, wt %: titanium 83.7-85.2, aluminium 13.0-14.2, iron 1.8-2.1; an intermediate layer from nitride or carbonitride compound of titanium, aluminium, molybdenum and iron with the following ratio of components, wt %: titanium 84.3-85.8, aluminium 8.3-9.4, molybdenum 4.7-4.9, iron 1.2-1.4; a top layer from nitride or carbonitride compound of titanium, aluminium and molybdenum with the following ratio of components, wt %: titanium 78.7-81.0, aluminium 12.0-14.0, molybdenum 7.0-7.3. The layers are deposited using three cathodes lying horizontally in the same plane. The first cathode is made from titanium and iron, the second from titanium and molybdenum and is placed opposite the first, and the third is made from titanium and aluminium and is placed in between. The under layer is deposited using the first and third cathodes, the intermediate layer using all three cathodes and the top layer using the second and third cathodes. 
     EFFECT: increased efficiency of cutting instrument. 
     1 tbl
Patent RU-2367487-C1 (RU)
Title: Method of fractionated photodynamic therapy of benign prostate hyperplasia
Inventor: JUSUPOV AZAT SALIKHOVICH
IPC: A61P35/00
Filed: 2008-06-04
Granted: 2009-09-20
Abstract: FIELD: medicine. 
     SUBSTANCE: treatment of benign prostate hyperplasia is ensured by oral introduction of a biologically active food additive "Photostim" as a photosensitiser within the first 10 therapeutic days in a dose 2.5 ml. Further, "Photostim" is dosed 5 ml once a day. The whole therapeutic course implies introduction of 100 ml. Starting from the 7-8 therapeutic day, suprapubic region and perineum are exposed to laser radiation of wave length 665-670 nm, power density 100 J/cm 2  in continuous radiation condition, by noninvasive transcutaneous action of two fields, 20 minutes on each area as specified. Therapeutic course includes15 daily sessions. A monochromatic light source is a photodynamic therapy complex that comprises high-light semiconductor light-emitting diodes "ELAN" of array radiation wavelength 665-670 nm, in continuous radiation conditions, power density of working array radiation in focal plane 30-60 mWt/cm 2  and irradiation spot area in focal plane 40 cm 2 . 
     EFFECT: reduction of recovery period, ensured absence of intraoperative injuries, prevention of postoperative complications and cicatricial changes. 
     2 cl, 1 ex
Patent RU-2367049-C1 (RU)
Title: Vacuum contactor
Inventor: TOLMACHEV VLADIMIR IL ICH
IPC: H01H33/666
Filed: 2008-06-11
Granted: 2009-09-10
Abstract: FIELD: electrical engineering. 
     SUBSTANCE: invention relates to LV and HV electrical hardware and can be used in remote control circuitry. Proposed contactor comprises, preferably, three vacuum arc-extinguishing chambers, electromagnet, casing, insulating lever with electromagnet armature, insulating lever axle, yoke, opening spring, lever stroke limiter and set of auxiliary contacts furnished with a push-button. In compliance with this invention, it is furnished with additional lever arranged on the housing to turn thereabout. Longer arm of additional lever interacts with insulating lever, while its shorter arm acts on auxiliary contact unit push-button. Ratio of auxiliary lever short arm-to-its long arm equals the ration of auxiliary contact set button-to-insulating lever stroke at the point of interaction with auxiliary lever. Auxiliary lever can have positive camber on the side of interaction with auxiliary contact set button. 
     EFFECT: higher reliability and longer life. 
     2 cl, 4 dwg
Patent RU-2370702-C1 (RU)
Title: Burner device
Inventor: KRYLOV GEORGIJ VASIL EVICH
IPC: F23D14/02
Filed: 2008-07-02
Granted: 2009-10-20
Abstract: FIELD: power engineering. 
     SUBSTANCE: burner device comprises body of burner device, inside of which there is an injection burner equipped with output nozzle, which represents a dead nozzle with fixed dead radial branch pipes, in which there are rows of openings for combustible mixture drain, in upper part of burner device body there is a nozzle of air inlet with air supply control unit installed in it, which is arranged in the form of butterfly damper with fixator, at gas inlet to injection burner there is a nozzle installed with the possibility of axial shift, being equipped with replaceable nozzle, and inlet of primary air into injection burner is arranged in the form of holes on its body. 
     EFFECT: expansion of heat power control range in process of stable operation at any modes of device operation. 
     3 dwg
Patent RU-2376470-C1 (RU)
Inventor: OVCHARENKO GRIGORIJ VASIL EVICH
IPC: G01B5/30
Filed: 2008-07-24
Granted: 2009-12-20
Abstract: FIELD: mining. 
     SUBSTANCE: invention refers to the field of mining and may be used for continuous measurement of deformation of walls of blast-holes or boreholes in full-circle. Device for measurement of blast-holes deformation contains body structure, lighting, dim scatterer, transparent plate, spring stops. At that device is designed in the form of split encapsulant consisting of two parts. In its front part - heads of encapsulant, inside of body structure, full-circle, at equal distance from centre in equivalent sectors there are master balls arranged attached to cores moving freely in body structure. At that cores are attached to one end of retaining spring located from outer part of encapsulant front head rigidly fixed to body structure of encapsulant head. From side of blast-hole collar master balls are separated by transparent plate from rings for pulling-out of device. At head of encapsulant contains spring stops and power supply source controlled by electronic switch. 
     EFFECT: obtaining of most complete and exact data concerning displacement of walls of blast-holes or boreholes not removing tool during cut of web by combine. 
     4 dwg
Patent RU-2366899-C1 (RU)
Title: Narrowing device for measurement of gas flow rate
Inventor: KRYLOV GEORGIJ VASIL EVICH
IPC: G01F15/16
Filed: 2008-07-25
Granted: 2009-09-10
Abstract: FIELD: physics, measurements. 
     SUBSTANCE: invention may be used for measurement of gas flow rate transported in gas lines, including main ones. Narrowing device includes cylindrical body with slot, in which metering diaphragm is installed, stepped flange with cylindrical bore that enters cylindrical bore arranged on one side of body to provide split joint with body. Outside slot in body is covered with cover piece, and at the bottom - by cover with sealing arranged inside body with the possibility of displacement along circumference, which is limited by stop installed inside body. End of flange is equipped with location bed in the form of two axisymmetric half-rings that align metering diaphragm pressed to flange by pins. Cover with sealing and cover piece are aligned with help of spacer installed in body slot and having shape of half-ring, and are pressed by pins. 
     EFFECT: improved accuracy of measurement, and also operational safety. 
     5 dwg
Patent RU-2378920-C1 (RU)
Title: Production method of grapes compote
Inventor: KVASENKOV OLEG IVANOVICH
IPC: A23L19/00
Filed: 2008-08-27
Granted: 2010-01-20
Abstract: FIELD: food industry. 
     SUBSTANCE: invention relates to technologies of canned compotes manufacturing. The method provides for preparing the ingredients, cutting and drying them in the microwave field at preset process parametres. Girasol is roasted and crushed, barley grain is roasted and mixed with girasol in the mass ratio 7:3. The obtained mixture is extracted with drinking water, the obtained extract is filtered, a syrup is made on its basis, the grapes and the syrup are packed, sealed and sterilised. 
     EFFECT: production of compote with a coffee flavour and taste without actual coffee content in the recipe and simplified technology.
Patent RU-2368180-C1 (RU)
Title: Production method of flavoured coffee drink "zdorov'e"
Inventor: KVASENKOV OLEG IVANOVICH
IPC: A23F5/44
Filed: 2008-09-09
Granted: 2009-09-27
Abstract: FIELD: food industry. 
     SUBSTANCE: invention is related to food industry, namely to coffee substitutes production. Method provides for extraction of cinnamon by liquid nitrogen with corresponding miscella separation, chicory cutting, drying in microwave field at preset process parametres and frying, cutting, drying of brier in microwave field at given process parametres and continual drying by convective method, frying barley grains, acorns, nuts nucleouses, fruit bones and soya, mixing of chicory, brier, barley grains, acorns, nuts nucleouses, fruit bones and soya, 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 instant powder according to nonwaste technology.
Patent RU-2373600-C1 (RU)
Title: Двухступенчатый сверхпроводниковый токоограничитель-выключатель и способ его изготовления
Inventor: IGUMNOV VLADIMIR NIKOLAEVICH
IPC: H01H81/02
Filed: 2008-09-19
Granted: 2009-11-20
Abstract: Предложен двухступенчатый сверхпроводниковый токоограничитель-выключатель и способ его изготовления. Изобретение относится к криоэлектронике и может быть использовано для автоматической защиты электрических цепей от токовых перегрузок. Техническим результатом изобретения является повышение скорости и надежности отключения рабочей цепи, а также включение предупреждающего сигнала путем введения дополнительного реле и токоограничителя. Токоограничители выполнены в виде параллельных толстых СП пленок, разделенных изолирующей пленкой. Параметры структуры определяются из соотношений:   
        - толщина и ширина дополнительного (основного) СП токоограничителя; h d  - толщина изолирующей пленки; 
     j кр1 (j кр2 ) - критическая плотность тока дополнительного (основного) токоограничителя; В кр2  - индукция критического поля основного токоограничителя; k - коэффициент первого срабатывания (k=0,6-0,9). Технический результат достигается также тем, что первоначально на подложку наносят толстую пленку токоограничителя, материал которого имеет большую температуру вжигания, затем ее вжигают, после чего наносят изолирующий слой, затем пленку второго токоограничителя и вжигают ее. 2 с. и 1 з.п. ф-лы, 3 ил.
Patent RU-2380628-C1 (RU)
Title: Carbon dioxide liquefaction plant
Inventor: MAKHLAJ VLADIMIR NIKOLAEVICH
IPC: F25J1/00
Filed: 2008-09-22
Granted: 2010-01-27
Abstract: FIELD: heating systems. 
     SUBSTANCE: carbon dioxide liquefaction plant includes carbon dioxide compressor, recuperative heat exchanger, condenser and separator intended for separation of low temperature liquid carbon dioxide. Liquefaction process of carbon dioxide compressed in compressor is performed in condenser owing to using the cold of ammonia cooling machine. Pressure of low temperature carbon dioxide is increased with a pump up to 15 MPa prior to gasification phase. 
     EFFECT: reducing the power consumed for carbon dioxide liquefaction. 
     1 dwg
Patent RU-2393985-C1 (RU)
Title: Winch
Inventor: ARTSBERGER MAKSIMILIAN
IPC: B66D1/39
Filed: 2008-11-06
Granted: 2010-07-10
Abstract: FIELD: transport. ^ SUBSTANCE: invention relates to winches. Proposed winch comprises drum, drum rotation support, support device whereon drum rotation support is mounted with the help of rotary joint hinge and drive to turn said drum relative to support device. Note here that turn axis passes inside the drum, while said drive is arranged inside the drum. ^ EFFECT: longer life and compact design. ^ 10 cl, 4 dwg