baber/WOPTO huggingface dataset:
Patent RU-2272788-C1 (RU)
Title: Device for magnetic treatment of liquids
Inventor: STRIZHKOV IGOR GRIGOR EVICH
IPC: C02F1/48
Filed: 2004-11-01
Granted: 2006-03-27
Abstract: FIELD: different branches of industry; agriculture; devices for magnetic treatment of liquids. 
     SUBSTANCE: the invention is pertaining to the field of different branches of industry and agriculture, in particular, to magnetic treatment of water and water systems, with further utilization of this liquid in various technological processes of  industrial and agricultural production, for example, for irrigation of agricultural plants. The device contains: the chamber with branch-pipes for feeding and withdrawal of a liquid; the stator with a three-phase winding; the magnetic core concentrically located inside of the inductor. Two of three phase windings of the inductor are connected as a single-phase circuit. The technical result of the invention is an increased efficiency of the magnetic treatment of liquids, simplification of the device design, improved its reliability, decreased power input. 
     EFFECT: the invention is an increased efficiency of the magnetic treatment of liquids, simplification of the device design, improved its reliability, decreased power input. 
     3 dwg
Patent RU-2274453-C1 (RU)
Title: Pharmaceutical composition for homeostasis stabilization and arresting pathological process in body
Inventor: DZHAN ALAM
IPC: A61K33/42
Filed: 2004-12-07
Granted: 2006-04-20
Abstract: FIELD: medicine, pharmacy. 
     SUBSTANCE: invention relates to a pharmaceutical composition used for stabilization of homeostasis and arresting pathological processes in the body. Invention proposes a pharmaceutical composition as powder with particles size from 250 to 400 mcm comprising the following components by the first variant, wt.-%: carbon, 10.01-53.02; oxygen, 30.10-53.10; potassium, 0.26-1.99, and calcium, 0.20-31.37, and comprising the following components by the second variant, wt.-%: calcium, 0.35-31.20; carbon, 10.99-50.21; oxygen, 34.55-51.03; sulfur, 0.73-14.81, and phosphorus, 0.08-3.30. Invention provides compensation of trace elements unbalance that causes and accompanies many diseases, possibility for stabilization of trace element homeostasis and arresting pathological processes of different etiology. 
     EFFECT: improved and valuable medicinal properties of composition. 
     12 cl, 13 ex
Patent RU-2283318-C1 (RU)
Title: Method for producing sterols - lanosterol and cholesterol from wooly fat
Inventor: ERMOLOVA LJUBOV STEPANOVNA
IPC: C07J9/00
Filed: 2005-02-24
Granted: 2006-09-10
Abstract: FIELD: medicinal industry, sterols. 
     SUBSTANCE: invention relates, in particular, to the improved method for producing sterols - lanosterol and cholesterol from wooly fat that can be used in preparing medicinal and cosmetic preparations. Method is carried out by alkaline hydrolysis of raw, extraction of unsaponifiable substances, removal of solvent and successive isolation of lanosterol and cholesterol. Alkaline hydrolysis of raw is carried out with a mixture of ethanol, sodium hydroxide, pyrogallol and water at temperature 70°C for 4 h at stirring in the following ratio of components: raw : ethanol : sodium hydroxide : pyrogallol : water = 100.0:(300.0-350.0):(30.0-35.0):(0.01-0.05):(7.5-12.0), respectively, with the indicated mixture with addition of toluene in the following ratio: raw : ethanol : sodium hydroxide : pyrogallol : toluene : water = 100.0:(220.0-255.0):(30.0-38.0):(0.05-0.12):(100.0-137.0):(2.5-7.0), respectively, and lanosterol is isolated by precipitation from mixture of methylene chloride and ethanol in the ratio = 1:1. Before removal of solvent unsaponifiable substances are extracted at temperature 50°C for 2-3 h at stirring. Invention provides increasing yield of the end product,  enhancing qualitative indices and reducing cost of production. 
     EFFECT: improved producing method. 
     2 cl, 3 ex
Patent RU-2280069-C1 (RU)
Inventor: LANCHAKOV GRIGORIJ ALEKSANDROV
IPC: C10L1/22
Filed: 2005-03-03
Granted: 2006-07-20
Abstract: FIELD: petroleum processing and petrochemistry. 
     SUBSTANCE: invention relates to composition diesel fuel and to petroleum-origin and gas condensate diesel fuel containing this additive. Additive contains up to 50% C 3 -C 20 -alkyl nitrate, 0.1-15% C 1 -C 25 -alkylsuccinimide, and to 100% copolymer of higher (C 6 -C 28 ) esters of acrylic or methacrylic acid with ethylenically unsaturated monomer. Diesel fuel based on base fuel and containing above additive in amounts from 0.01 to 0.8% is also described, wherein base fuel is gas condensate diesel fuel with extended fractional composition or petroleum-origin diesel fuel. 
     EFFECT: improved startability and low-temperature characteristics of diesel fuels. 
     3 cl, 2 tbl
Patent RU-2277460-C1 (RU)
Title: Device for surfacing articles made in form of solids of revolution
Inventor: IVOCHKIN IVAN MIKHAJLOVICH
IPC: B23K9/04
Filed: 2005-03-18
Granted: 2006-06-10
Abstract: FIELD: mechanical engineering; welding. 
     SUBSTANCE: invention can be used in manufacture and repair of road wheels, crawler vehicle wheels, wheels of craned and other machines.  According to invention, articles to be surfaced are secured in supports with rotation drive 1.  Welding head 3 includes welding wire feed mechanism 4, flux hopper 5, unit 6 providing longitudinal, horizontal and vertical displacement of welding head 3.  Detachable carousel 10 is made in form of two vertical parallel chuck plates 11 installed in supports 8 arranged lower than rotation drive 1.  Chuck plates 11 of carousel 10 are provided with "n" coaxial holes equally spaced from axis of horizontal shaft and uniformly arranged over circumference to secure "n" articles to be surface in turn.  Chuck plates 11 are secured on horizontal shaft 9 for rotation and arrangement of article to be surfaced in turn in extreme upper position of rotation drive shaft.  Device is furnished with horizontal mounting platform of variable height which is installed for movement under additional supports. 
     EFFECT: provision of 1.5 - 2 time increase in capacity at surfacing of articles, improved quality of surfacing, facilitated mounting of heavy weight articles at improved convenience in service. 
     2 cl, 2 dwg
Patent RU-2286583-C1 (RU)
Inventor: VERTOGRADOV GENNADIJ GEORGIEVI
IPC: G01S5/04
Filed: 2005-03-23
Granted: 2006-10-27
Abstract: FIELD: radio engineering, applicable in passive systems of radio monitoring for detection and localization in frequency, time, azimuth and angle of elevation of composite signals in the conditions of priory uncertainty in the form and range of existence. 
     SUBSTANCE: the result is attained due to optimization of formation of amplitude-phase distribution in the stages of detection and localization of signals, matching of frequency-time ranges tied up by the power spectrum of the detected signal and correlated amplitude-phase distributions, and comparison of the directions of income of signals formed by the algorithms of high resolution of various sub-classes.  As a result, the loss of signal power is minimized at a detection and direction finding, as well as abnormal errors of direction finding are precluded and, as a result, the discernibleness of composite monofrequency and single-frequency signals with a low spectral power density on the background of noise and interference is essentially enhanced. 
     EFFECT: enhanced efficiency of detection and localization in frequency, time, azimuth and angle of elevation the three main classes of composite signals. 
     5 cl, 10 dwg
Patent RU-2279569-C1 (RU)
Inventor: IL JASOV BARYJ GALEEVICH
IPC: F04B47/02
Filed: 2005-03-24
Granted: 2006-07-10
Abstract: FIELD: oil producing industry. 
     SUBSTANCE: invention is designed to control reciprocation of sucker-rod pump.  Inlet and outlet mechanisms are made in form of coaxial shafts with friction wheels fitted on ends.  Transmission is made in form of friction disk installed in movable holder capable of displacing along axis of inlet and outlet mechanisms.  Friction wheels are spring-loaded by rollers are arranged at reverse side of friction disks for pressing to friction disk.  Gear ratio changer is made in form of screw mechanism with possibility of rectangular displacement of friction disk movable holder. 
     EFFECT: possibility of control of speed of oil well sucker-rod pump within wide range both at manual and automatic mode of operation. 
     2 dwg
Patent RU-2287097-C1 (RU)
Inventor: USS IVAN NIKODIMOVICH
IPC: F15B19/00
Filed: 2005-04-07
Granted: 2006-11-10
Abstract: FIELD: testing fluid-pressure systems or apparatus. 
     SUBSTANCE: fluid-pressure system comprises pump connected with the controlled distributor connected with the fluid-pressure multiplicator.  The under-piston space of the multiplicator is connected with the high-pressure hoses to be tested.  The pump is connected with the inlet of the hose through the first check valve.  The outlet of the hose is connected with the under-piston space of the multiplicator and with the first inlet of the controlled distributor through the first reduction valve.  The pump is connected with the above-piston space of the multiplicator through the second reduction valve.  The above-piston space is connected with the valve for control of operation pressure and with the second inlet of the controlled distributor through the second check valve.  Both of the outlets of the distributor are connected with the tank. 
     EFFECT: enhanced reliability. 
     1 cl, 1 dwg
Patent RU-2279553-C1 (RU)
Inventor: SHARAPOV VLADIMIR IVANOVICH
IPC: F01K17/02
Filed: 2005-04-26
Granted: 2006-07-10
Abstract: FIELD: heat-power engineering. 
     SUBSTANCE: invention is designed for heating system water and producing electric energy.  According to proposed method, water steam from turbine is condensed in condenser by cold circulating water fed into condenser, then heated circulating water after condenser and system water getting form consumers are directed to evaporator of heat-pump plant for evaporating cooling agent.  Leaks of system water are compensated by make-up water which is heated in condenser of heat-pump plant and are treated in water preparation plant.  Heated circulating water is cooled in first stage of evaporator of heat-pump plant, and system water getting from consumers is cooled in second stage of evaporator of heat-pump plant.  Make-up water is heated in first stage of condenser of heat-pump plant coupled with first stage of evaporator, and system water is heated successively in lower and upper system heaters of turbine and in second stage of condenser of heat-pump plant coupled with second stage of evaporator. 
     EFFECT: provision of economic operation of thermal power station. 
     1 dwg
Patent RU-2290549-C1 (RU)
Inventor: BRODSKIJ ISAJ LAZAREVICH
IPC: F16H1/06
Filed: 2005-05-27
Granted: 2006-12-27
Abstract: FIELD: mechanical engineering. 
     SUBSTANCE: method comprises transmitting rotation and torque by means of a gear transmission with inner engagement and setting the gear wheel of radius R in rotation by means of cogwheel with radius r.  The distance between the axes of gear wheel and cogwheel is equal to a w , and distance between the axis of cog and axis of cogwheel is equal to H, to provide the transmission ratio u 1  = p/q, where p and q are natural numbers (p > q).  To provide the second transmission number, u 2 , the cogwheel with radius r is changed for cogwheel with radius r' (r ≠ r'), the distance between the axes a w  is changed for a' w  (a w  ≠ a' w ), and the distance between the axis of the cog and axis of cogwheel H is changed for H' (H ≠ H'). 
     EFFECT: reduced cost of gear transmission. 
     5 dwg
Patent RU-2287504-C1 (RU)
Inventor: BARMIN MIKHAIL IVANOVICH
IPC: C04B38/06
Filed: 2005-06-01
Granted: 2006-11-20
Abstract: FIELD: manufacture of building materials. 
     SUBSTANCE: invention is aimed at manufacturing ceramic bricks used mainly in construction of residential and industrial buildings. This aim is achieved by adding combustible additive - postalcohol distillery dregs (moisture content 19.2-19.8%) to mix consisted of Cambrian clay and mortar sand having fineness modulus 2-2.5. Resulting mix contains 70-80% Cambrian clay, 10-15% mortar sand, and balancing amount of distillery dregs. 
     EFFECT: enabled manufacture of ceramic bricks with reduced weight and heat conductivity at the same breaking point at compaction. 
     1 tbl
Patent RU-2294456-C1 (RU)
Title: Fluid-ring machine
Inventor: VOROB EV JURIJ VALENTINOVICH
IPC: F04C7/00
Filed: 2005-06-09
Granted: 2007-02-27
Abstract: FIELD: rotary-piston fluid-ring or oscillating-piston machines or pumps. 
     SUBSTANCE: fluid-ring machine comprises housing and working wheel eccentrically mounted on the unmovable distributing hollow shaft inside the housing for permitting rotation. The shaft is provided with a baffle that forms the inlet branch pipe from one side and the outlet branch pipe from the other side.  The housing is mounted for permitting rotation and is actuated from an electric motor.  The radial blades are secured to the inner cylindrical side of the housing.  The number of blades is equal to the number of blades of the working wheel. 
     EFFECT: enhanced efficiency. 
     2 dwg
Patent RU-2287653-C1 (RU)
Inventor: BUDANOV ANDREJ GILICH
IPC: E06B5/11
Filed: 2005-06-14
Granted: 2006-11-20
Abstract: FIELD: building units, particularly doors. 
     SUBSTANCE: door assembly comprises door frame with stepped ledge defining door opening. Door assembly also has door leaf and resilient sealing member. Door leaf is made of two tray-like profiles nested one inside another so that uniform gap is created along door leaf. Door leaf is provided with packing member having three-leafed profile. The profile is composed of non-symmetrically located wedge-like extensions having different lengths and configurations. Extension having mean length may be installed in the gap and retained inside the gap due to groove creation. The longest thin extension and the shortest widened extension create packing contour to provide sealing between door leaf and stepped ledge. 
     EFFECT: increased door air-tightness and thermo-insulation. 
     2 dwg
Patent RU-2295558-C1 (RU)
Title: Plastic lubricant
Inventor: NESTEROV ALEKSANDR VASIL EVICH
IPC: C10M119/24
Filed: 2005-07-12
Granted: 2007-03-20
Abstract: FIELD: lubricants. 
     SUBSTANCE: invention relates to viscous lubricants designed for use in friction units of machines and mechanisms operated under conditions of high temperatures, high alternating loadings and velocities, and being in contact with superheated steam. Specifically, plastic lubricant based on petroleum and synthetic oils contains polyurea thickener prepared from polyisocyanate with 31.5-33.6%. 
     EFFECT: increased shear strength, dropping point, and colloidal stability, and prolonged service time of lubricant. 
     2 tbl, 5 ex
Patent RU-2293164-C1 (RU)
Title: Floor leveling method and device
Inventor: VARLAMOV SERGEJ EVGEN EVICH
IPC: E04F15/00
Filed: 2005-08-31
Granted: 2007-02-10
Abstract: FIELD: building, particularly flooring. 
     SUBSTANCE: floor leveling device comprises screeds made as guiding means aligned to define floor plane and restricted from movement. Each guiding means comprises orifice formed from each side thereof. Adjusting bushes with rims abutting against side surfaces of guiding means are rotationally arranged in above orifices. The guiding means is also provided with the second orifice displaced with respect to outer diameter thereof and adapted to receive axle, which may perform vertical movement through slot. The slot is made in angle bar connected to surface to be leveled. The axle has annular extension, which may be inserted in groove of adjusting bush. Nuts are connected to each axle end. One nut fixes axle in vertical position by pressing annular extension thereof to angle bar. Another nut presses adjusting bush and guiding means to angle bar. Floor leveling method involves installing guiding means; filling gaps between guiding means with leveling mix and removing excessive mix with the use of leveling tool. The leveling tool is made as plate or angle bar having rectilinear edge and moving along guiding means. The guiding means are simultaneously installed in several rows over the full floor surface to be leveled. The guiding means are connected to the surface and may be height-adjusted. Each next row is displaced with respect to previous one. Gaps between guiding means are filled in staggered order. After gap filling the guiding means are demounted and the filled gaps are used to guide moving leveling tool. 
     EFFECT: increased accuracy of guiding means adjustment in vertical direction and improved guiding means fixation in predetermined position. 
     9 cl, 7 dwg
Patent RU-2299659-C1 (RU)
Inventor: KVASENKOV OLEG IVANOVICH
IPC: A23L17/00
Filed: 2005-10-11
Granted: 2007-05-27
Abstract: FIELD: food industry. 
     SUBSTANCE: it is necessary to prepare the formula components: one should boil and peel shrimps; chop and freeze new white cabbage; cut, fry wheat flour in melted butter and mix it with milk, fish broth, sugar, common salt, hot black pepper and laurel leaf to obtain the sauce. Then shrimps, cabbage and sauce should be packed, sealed and sterilized. This widens the quantity of technical means and dishes applied at manufacturing canned food out of hydrobionts that enable to increase their digestibility. The digestibility of canned food corresponds to 12.9·10 4 , and that of a dish applied for manufacturing canned food - 8.8·10 4 . 
     EFFECT: higher efficiency.
Patent RU-2301168-C1 (RU)
Title: Lubricating rod feeder
Inventor: NAZAROV ALEKSEJ VLADIMIROVICH
IPC: B61F17/34
Filed: 2005-10-28
Granted: 2007-06-20
Abstract: FIELD: railway transport. 
     SUBSTANCE: invention relates to devices for delivering lubricating material to wheel-rail friction surface.  proposed device contains cylindrical housing open from one side and closed by cover from other side, cover being provided with hole.  It has also sleeve coaxially fitted in housing and spring-loaded relative to housing and designed for accommodating lubricating rod, tubular member spring-loaded relative to housing, and guide.  Tubular member is placed inside sleeve projecting beyond open edge of housing.  One side of tubular member pointed to open part of housing is designed for engaging with lubricating rod, and other side of tubular member is connected with wire rope passing through hole in cover and connected by its other end with stop-holder.  Stop-holder is arranged out of the housing to thrust against structural members of device at displacement of tubular member which is installed for displacement along inner surface of guide. 
     EFFECT: improved reliability of device and convenience in operation, simplified design, reduced overall dimensions. 
     4 cl, 1 dwg
Patent RU-2297602-C1 (RU)
Inventor: SEREBRJAKOV DMITRIJ IVANOVICH
IPC: G01F23/22
Filed: 2005-12-28
Granted: 2007-04-20
Abstract: FIELD: control equipment. 
     SUBSTANCE: liquid level fiber-optic signaling device can be used for signaling on availability or absence of liquid inside area of measurement, which liquid is transparent for IR-radiation. Device has radiation source and receiver, feeding and removing optical fibers and sensitive element. The latter is made in form of rod having round cross-section; the element is made of optical transparent material, for which the following requirement is met: n 0 < nair.av <n 1 , where n 0 , n air.av  and n 1  are refractivity factor of liquid, air and rod correspondingly. Length L of rod is described by formula. R is radius of spherical segment of light-guide turned in the direction of media to be measured: 1,5d fe <=R<=2d fe , where d fe  is diameter of envelope of optical fiber. R/L relation should meet specific conditions. 
     EFFECT: higher manufacturability of sensitive element's structure. 
     2 dwg
Patent RU-2314103-C1 (RU)
Inventor: NESTERUK VLADIMIR VIKTOROVICH
IPC: A61K47/26
Filed: 2006-03-27
Granted: 2008-01-10
Abstract: Изобретение относится к медицине. Изобретение касается раствора моксифлоксацина для инъекций, содержащего полисахарид и вспомогательное вещество, а также способа его получения. При этом раствор содержит в качестве вспомогательного вещества гомополимер молочной кислоты или сополимер молочной и гликолевой кислот низкомолекулярный и в качестве полисахарида - маннит при следующем соотношении компонентов, вес.% 
     
       
         
               
               
             
                 Моксифлоксацин 
                 2-3 
               
                 Гомополимер молочной кислоты 
                 23-26 
               
                 или сополимер молочной и гликолевой кислот 
                   
               
                 Маннит 
                 4,0-5,5 
               
                 Поливиниловый спирт 
                 0,8-1,3 
               
                 Вода для инъекции 
                 остальное до 100% 
               
           
              
              
              
              
              
              
             
          
         
       
     
     Заявленный способ заключается в растворении в воде терапевтически разрешенных количеств моксифлоксацина с последующим добавлением раствора вспомогательных веществ. В качестве раствора вспомогательных веществ используют раствор гомополимера молочной кислоты или сополимера молочной и гликолевой кислот в хлористом метилене, в который добавляют водную фазу моксифлоксацина, в полученную эмульсию добавляют поливиниловый спирт до получения концентрации 0,8-1,3% и маннит до получения концентрации 4,0-5,5%. Заявленный состав, а также способ его получения позволяют получить средство, удобное в применении, обеспечивающее высокую терапевтическую эффективность, а также позволяют избежать кристаллизации активного вещества в течение длительного времени. 1 з.п. ф-лы, 2 табл.
Patent RU-2305928-C1 (RU)
Title: Отделитель камней и комков от корнеклубнеплодов
Inventor: SOROKIN ALEKSANDR ALEKSEEVICH
IPC: A01D33/08
Filed: 2006-03-27
Granted: 2007-09-20
Abstract: Изобретение относится к сельскохозяйственному машиностроению, в частности к машинам для уборки картофеля и корнеплодов. Отделитель включает полотно транспортера, ведущий и ведомые шкивы, отводящий и наклонный подающий транспортеры. Полотно транспортера выполнено перфорированным с отверстиями прямоугольной формы, закрытыми клапанами, шарнирно связанными с ним короткой стороной. Клапаны выполнены, по крайней мере, из четырех не связанных между собой секций. Улучшается сепарация и снижаются повреждения клубней. 2. з.п. ф-лы, 2 ил.
Patent RU-2316054-C1 (RU)
Title: Способ моделирования холестатического гепатита
IPC: G09B23/28
Filed: 2006-03-30
Granted: 2008-01-27
Abstract: Изобретение относится к медицине и предназначено для моделирования холестатического гепатита. Проводят раздражение периферического отрезка симпатического ствола на уровне V-VII шейных позвонков прямоугольными импульсами тока амплитудой 4-12,5 В, частотой 5-7 Гц, длительностью импульса 1-5 мс. Подключают через 10-12 с на этом фоне раздражение блуждающего нерва на уровне V-VII шейных позвонков прямоугольными импульсами тока амплитудой 1,5-7,5 В, частотой 5-7 Гц, длительностью импульса 1-5 мс в течение 1,5-2 мин. Через 1,5-2 мин отключают вагусную стимуляцию, спустя 5-10 с и симпатическую стимуляцию. Совместное раздражение нервов осуществляют 4-6 раз в час в течение 8-12 часов. Предлагаемый способ позволяет повысить воспроизводимость и точность моделирования холестатического гепатита.