baber/WOPTO huggingface dataset:
Patent RU-2152511-C1 (RU)
Title: Method of opening of productive pool in cased well
Inventor: MATJASHOV S V
IPC: E21B43/11
Filed: 1999-12-07
Granted: 2000-07-10
Abstract: FIELD: oil industry. SUBSTANCE: slots are cut through in tiers with intervals over height from shaft of cased well. Packer is sunk into well on string of pipes and is packed between first and second tiers of slots from seam roof. Then fluid to break seam is pumped under pressure in string of pipes and slots of second tier. Vertical spaces-conduits are formed in rock behind string cement stone. Mentioned operations are conducted between each pair of tiers located beneath. Vertical spaces-conduits are washed through and fluid-sand carrier is pumped into them. EFFECT: enhanced productivity of wells, reduced usage of materials and equipment, prevention of bearing strain of cased strings. 4 cl
Patent RU-2161008-C1 (RU)
Title: Protective headwear
Inventor: RADZIVIL CHUK L I
IPC: A42B3/00
Filed: 1999-12-30
Granted: 2000-12-27
Abstract: FIELD: equipment for protecting head from mechanical shocks and reduced temperatures. SUBSTANCE: protective headwear has helmet with body, warming member and internal fitting. Warming member is made in the form of casing composed of head part, shield, headphones and occiput plate, and has upper and lining parts. Upper portion of head part has joint arranged in its middle portion and zipper fastener attached to joint. Openings in upper and lining joints extending along edges of occiput plate, on left and right sides of it, are adapted for insertion of adjusting arced members of fittings. Parts of lining portion of head are made from fur and have smaller sizes than parts of upper part of head made from fabric to define space between helmet body and lining of casing for accommodating inner helmet fittings. Protective wear of such construction may be used in cold climatic zones. EFFECT: simplified construction and convenient usage. 3 dwg
Patent AU-2004308816-C1 (AU)
Title: Skin moisturizing agent for oral intake and functional foods and drinks
Inventor: YOSHIMURA CHIAKI
IPC: A61K35/747
Filed: 2004-12-24
Granted: 2011-02-10
Abstract: The present invention provides functional food and beverage that produce a skin moisturizing effect through oral intake, that is excellently safe, and that may be taken regularly. The invention also provides a skin moisturizer for oral intake to be used in the functional food and beverage, as well as use thereof. The present skin moisturizer for oral intake contains as an active component fermented milk whey obtained by fermentation of milk with  Lactobacillus helveticus,  and the present functional food and beverage contains the skin moisturizer and has a skin moisturizing effect.
Patent AU-2010201422-C1 (AU)
Title: Methods and apparatus for manipulating droplets by electrowetting- based techniques
Inventor: PAMULA VAMSEE K
IPC: G01N15/06
Filed: 2010-04-09
Granted: 2013-09-26
Abstract: 180/155 PCT Abstract of the Disclosure An apparatus is provided for manipulating droplets. The apparatus is a single-sided electrode design in which all conductive elements are contained on one surface on which droplets are manipulated. An additional surface can 5 be provided parallel with the first surface for the purpose of containing the droplets to be manipulated. Droplets are manipulated by performing electrowetting-based techniques in which electrodes contained on or embedded in the first surface are sequentially energized and de-energized in a controlled manner. The apparatus enables a number of droplet manipulation 10 processes, including merging and mixing two droplets together, splitting a droplet into two or more droplets, sampling a continuous liquid flow by forming from the flow individually controllable droplets, and iterative binary or digital mixing of droplets to obtain a desired mixing ratio. A method of sampling a continuous liquid flow is also provided. Cl C2 I C3 L S2 ___ S3 Fig. 1
Patent AU-2016289031-C1 (AU)
Title: Novel compound that specifically binds to AMPA receptor
Inventor: TAKAHASHI TAKUYA
IPC: A61K51/00
Filed: 2016-07-05
Granted: 2019-10-17
Abstract: The present invention provides a compound represented by formula (I), a pharmaceutically acceptable salt thereof or a solvate thereof. This compound is capable of specifically binding to an AMPA receptor, and shows extremely high brain uptake. (In the formula, each of A and Z independently represents CO, SO or SO
Patent RU-2159274-C1 (RU)
Inventor: BELKIN E K
IPC: C12C13/02
Filed: 2000-01-31
Granted: 2000-11-20
Abstract: FIELD: brewery industry. SUBSTANCE: steam generator has main vessel installed in isolating body. Main vessel accommodates electrode heater of liquid, adjusting vessel connected via valve with main vessel whose upper part has outlet hole. Adjusting vessel is separated by partition into upper and lower cavities. Partition is secured above level of liquid in main vessel and has hole with tube secured thereto. Tube is located in upper cavity and connects upper with lower cavity. Main vessel is communicated with adjusting vessel through lower part of upper cavity. EFFECT: simplified design, higher reliability and extended functional potentialities. 1 dwg
Patent RU-2164544-C1 (RU)
Inventor: VORZHEV V A
IPC: C22C38/16
Filed: 2000-05-06
Granted: 2001-03-27
Abstract: FIELD: manufacture of enameled consumer goods, sanitary products and domestic products (washing machines, electric and gas refrigerators). SUBSTANCE: Steel is capable of being enameled (high adhesion to enamel coating) and is resistant to forming fish scale defect. Claimed steel comprises, wt %: carbon, 0.04-0.09; manganese, 0.15-0.50; silicon, 0.01-0.05; copper, 0.01-0.06; aluminium, 0.02-0.06; boron, 0.008-0.0050; nitrogen, 0.0004- 0.012; calcium 0.0005-0.0100; sulfur <0.25; phosphorus <0.03, and iron and impurities; the balance. In this case, content of nitrogen is correlated with content of carbon, and content of calcium is correlated with content of boron by dependencies:  . Products are made of steel of the composition indicated above. They are made either in the form of hot rolled sheet with thickness of 2.0-5.5 mm, or in the form of cold roller sheet with thickness of 0.5-2.5 mm with ferrite grain size of not greater than No. 5 and hydrogen permeability of Atel > = 10. EFFECT: improved properties of steel, namely high ability to plastic deformation. 5 cl, 1 tbl
Patent RU-2186902-C1 (RU)
Title: Process of erection of alluvial man-made deposit
Inventor: DEMENT EV S A
IPC: E02B7/06
Filed: 2000-12-09
Granted: 2002-08-10
Abstract: FIELD: mining industry, alleviation of tailing dumps of concentrating mills. SUBSTANCE: process of erection of alluvial man-made deposit includes pouring off and layer-by- layer build-up of guarding and separating dams with formation of external and internal technological sections of beach, laying of main and distribution pulp lines, layer-by-layer dispersed alleviation of tailings on beach. Salient feature of process consists in laying of distribution pulp line over crest of guarding dam, pouring off and build-up of separating dam are conducted with use of non-filtering clayey material, dam being laid perpendicular to front of clayey material, perpendicular to front of extension of flow of tailings and at some distance from guarding dam determined by formula L = H/tgα, where H is height from foot of guarding dam to horizontal axis of distribution pulp line, m; α is angle of natural slope of tailings forming cone of alluvium in front of separating dam, deg. Width of foundation of slope of distribution dam on side opposite to direction of flow of tailings is chosen to be value at least twice bigger than height of separating dam, tailings being deposited on separating dam. Large fractions are deposited over external technological section of beach and small fractions are deposited over internal technological section of beach. Guarding dam is simultaneously built up by banking up large fractions of sand of beach of alluvium of previous layer and separating dam is built up with use of delivered rock. Distribution pulp line is laid anew on crest of built-up guarding dam on completion of built-up of due layer of guarding dam. EFFECT: enhanced efficiency of formation of man-made deposit thanks to change of rate of movement of tailings and shedding of particles of small fractions of alluvium beach. 2 dwg
Patent RU-2175911-C1 (RU)
Title: Cutting head of electric shaver
Inventor: BARSUK E G
IPC: B26B19/14
Filed: 2001-01-11
Granted: 2001-11-20
Abstract: FIELD: electric shavers. SUBSTANCE: cutting head includes body, outer cutter rigidly secured to supporting ring and holder of supporting ring. The last is joined with holder by means of cross like Cardan joint that is why supporting ring may perform rocking motion in any direction relative to cutting head. Supporting ring may be suppressed relative to shaving plane of body due to holes in holder of supporting ring. Such design allows to decrease effort necessary for rocking supporting ring with outer cutter relative to body of cutting head and it provides constant pressure of outer cutter upon skin at keeping tension of face skin in shaving zone. EFFECT: improved design. 2 cl, 5 dwg
Patent RU-2184146-C1 (RU)
Inventor: BEVZ N I
IPC: A23L29/00
Filed: 2001-01-29
Granted: 2002-06-27
Abstract: Изобретение относится к медицинской и пищевой промышленности и может быть использовано для получения лекарственных препаратов пробиотиков, БАДов, а также для получения продуктов функционального питания в молочной промышленности. Штамм Bifidobacterium bifidum 45 ВКПМ Ас-1621 обладает широким спектром антибиотикоустойчивости, хорошей адгезивностью, более выраженным иммуномодулирующим действием на человеческий организм. 4 табл.
Patent RU-2191594-C1 (RU)
Inventor: GRIGORJAN S S
IPC: A61K38/21
Filed: 2001-04-03
Granted: 2002-10-27
Abstract: FIELD: medicine. SUBSTANCE: method involves administering new interferon preparation enclosed in sublingual granules containing low doses of reaferon or realderon or interferon inhibitor like ridostine, laryfan, poludan, amixin and others. The other feature involves increasing resistance to viruses or other infectious agents like influenza, paragrippe viruses, enteroviruses, adenoviruses, herpes simplex viruses, Epstein-Bar viruses, coronal viruses, respiratory synticial viruses, chlamydies, mycoplasms. EFFECT: enhanced effectiveness in stimulating immunity. 46 cl, 4 tbl
Patent RU-2179745-C1 (RU)
Inventor: SLASTENIN V A
IPC: G09B19/08
Filed: 2001-06-26
Granted: 2002-02-20
Abstract: FIELD: study of educational material through a game. SUBSTANCE: the method consists in the fact that the quantity of the information blocks makes up 7-8, and the study is accomplished in the form of periods of the game activity lasting 20 to 420 S with intervals lasting 60 to 180 s. EFFECT: enhanced efficiency of study. 1 cl
Patent RU-2208305-C1 (RU)
Title: Hinged thermal container for storing agricultural product
Inventor: SHEVJAKOV A S
IPC: A01F25/14
Filed: 2001-11-15
Granted: 2003-07-20
Abstract: FIELD: household equipment for seasonal storage of agricultural product in unheated rooms. SUBSTANCE: hinged thermal container has elastic power carcass designed for forming agricultural product storage zone and for preventing said product from spreading by gravity. Thermal container is adapted for attachment to wall. Electric heater, warming material and elastic heat-insulated casing are arranged around product storage zone without tight adjoining thereto so as to define small heat keeping gap, which is also adapted for preventing warming material from gradual compression and, accordingly, for keeping its heat-insulating properties. Said gap is formed between power carcass and heater. Container is further provided with temperature sensor comprising thermal regulator. EFFECT: increased efficiency by forming product storage zone structure substantially independent of container filling extent. 4 dwg
Patent RU-2204851-C1 (RU)
Title: Device for measuring flux density of mobile-object geomagnetic field
Inventor: SMIRNOV B M
IPC: G01V3/40
Filed: 2001-11-30
Granted: 2003-05-20
Abstract: FIELD: measurement technology; geomagnetics. SUBSTANCE: device that may be used for mineral exploration, space investigations to measure magnetic field in near-earth space and magnetic field of planets, for magnetic navigation to measure speed and to locate position of ships, and the like has object-disposed three-component magnetometering transducer, three amplifier-converter units, variable-voltage generator, angle measuring unit, recording unit, and adder data processing unit, all interconnected in certain way. Device functions to determine flux density of geomagnetic field using for the purpose measured projections of magnetic flux density vector, known Poisson parameter, projections of magnetic flux density vector from tight saturation of object in absence of data on angles of heading, list, and pitch of object, and to compensate for vector magnetic flux density projection from object saturation at location point of three-component transducer. EFFECT: reduced error in geomagnetic flux density measurements. 1 cl, 1 dwg
Patent RU-2196236-C1 (RU)
Title: Internal combustion engine
Inventor: MURADJAN LEVON MURADOVICH
IPC: F02B71/00
Filed: 2002-01-23
Granted: 2003-01-10
Abstract: FIELD: mechanical engineering. SUBSTANCE: proposed internal combustion engine has at least one cylinder with valves and spark plug, cylinder cover, piston and piston guide. Bellows and spring with flexible bottle are installed coaxially in cylinder. Ends of bellows and spring with flexible bottle are coaxially secured, respectively, on cylinder cover and on piston so that cooling chamber is formed between bellows and flexible bottle, and hermetically closed chamber is formed between bellows, piston and inner surface of cylinder to convert energy of fuel mixture combustion into movement of piston along geometric axis of cylinder. Shape of cylinder, bellows, spring and flexible bottle can be different. Flexible prismatic bottle is made of elastic material and is reinforced by strong cord threads helically laid relative to bottle axis. EFFECT: improved efficiency of internal combustion engine. 13 cl, 2 dwg
Patent RU-2224016-C1 (RU)
Title: Method for treatment of must and wine-material with bentonite
Inventor: SOBOLEV EH M
IPC: C12H1/02
Filed: 2002-05-31
Granted: 2004-02-20
Abstract: FIELD: wine-making industry. SUBSTANCE: method for treatment of must and wine-materials involves feeding to them bentonite. Bentonite is ground preliminary, subjected for wetting and swelling in soda solution. Swollen bentonite is poured with water acidified with hydrochloric acid to pH 3.4-3.6 in the ratio = (1:4)-(1:5) to bentonite mass, stirred and settled for 4-5 h. Settled part is separated, washed out with water to pH 6.8-7.0 and dried to dry powder-like state. Proposed method provides significant reducing the main product loss due to diminished volume of gluing and must precipitates, to prevent enrichment of must and wine-material with calcium cations, to retain stability of ready product, to reduce labor cost in feeding bentonite suspension and to get free industrial area and capacities. Invention can be used in clearance and stabilization of must, juices and wine-material. EFFECT: improved treatment method. 2 cl, 1 tbl, 8 ex
Patent RU-2222215-C1 (RU)
Title: Jelly marmalade production method
Inventor: KVASENKOV O I
IPC: A23L21/10
Filed: 2002-09-12
Granted: 2004-01-27
Abstract: FIELD: food-processing industry, in particular, confectionery industry. SUBSTANCE: method involves preparing syrup with the use of sugar, pectin and water extract of brier and mountain ash fruit mixture; pouring; forming; drying and packing ready products. During cutting procedure, citric acid, sodium lactate and specific preparation are added. Preparation is produced from Mortierella reticulata micromycet biomass by predetermined process. EFFECT: wider range of vitamin activities and specific combination of organoleptical properties of product. 1 ex
Patent RU-2224934-C1 (RU)
Title: Friction gearing with flexible coupling
Inventor: MARDOSEVICH ELENA IVANOVNA
IPC: F16H7/02
Filed: 2002-09-16
Granted: 2004-02-27
Abstract: FIELD: mechanical engineering. SUBSTANCE: invention can be used in mobile and household appliances and processing equipment. Proposed friction gearing with flexible coupling contains planet pinion installed for rotation, two fixed wheels rigidly connected with gearing housing and installed coaxially to input shaft from opposite sides of plant pinion, flexible deformable rim with inner working surface interacting with planet pinion and fixed wheels through corresponding diametrically opposite sections, and rim deforming device. Working surface of said wheels, planet pinion and rim are provided with friction oxidoceramic coating, and two identical additional ring members are press-fitted from inner side of deformable rim, each being arranged between planet pinion and corresponding fixed wheel. EFFECT: increased service life of gearing. 4 cl, 1 dwg
Patent RU-2211599-C1 (RU)
IPC: A23L13/60
Filed: 2002-10-08
Granted: 2003-09-10
Abstract: FIELD: meat industry. SUBSTANCE: method involves cutting pork into 300-600 g pieces; preparing farce by cutting with the use of edible salt, sodium nitrite, spice, condiment, and cognac; molding farce for obtaining sausage loafs; providing thermal processing including settling, five-staged smoking and drying of loafs; packaging; using raw meat with pH value not in the excess of 5.9; using non-fat pork in cooled state and 25-50 wt% of semi-fat pork in the form of frozen blocks of trimmed meat and remaining part of semi-fat meat in cooled state; grinding semi-fat pork in the form of frozen blocks in grinder having discharge grid with openings of 2-3 mm diameter; preparing farce by introducing into vacuum grinder pork ground in block grinder, edible salt, sodium nitrite, spice, condiment, and cognac, with following adding of pork ground in grinder; cutting in cutting mode until uniform distribution of components in farce mass and obtaining farce with pH value of about 5.9 and temperature of from 0 to -3 C; providing thermal processing in cold smoking chamber for 4-4.5 days in sequential cycles in "smoke-air mixture supplying-air mixture supplying" mode, with total smoke-air mixture supplying time making 9-11.3% of total smoking time; setting temperature of 21 C in cold smoking chamber during two thirds of total smoking time and relative humidity of about 93% at first smoking stage; increasing relative humidity by 3-6% at second smoking stage and maintaining at this level for the whole stage; reducing relative humidity to 83% beginning from third stage and maintaining at this level up to the end of smoking process; drying in drying chamber for 20-26 days; cooling in cooling chamber until temperature inside sausage loaf not in the excess of 6 C; providing portion or service cutting with following packaging in polymeric film, including thermoformable film, or in polymeric bags; heat sealing of packages. Method enables uniform penetration into loafs of some smoke fractions imparting pleasant flavor, aroma and color, as well as increased storage resistance due to high bactericidal properties. EFFECT: improved organoleptical properties of ready product due to balanced selection of raw frozen and cooled pork and optimal processing modes causing improvement of heat-mass transfer and moisture exchange processes. 27 cl, 8 ex
Patent RU-2228822-C1 (RU)
Inventor: STEPANOV JU S
IPC: B23F9/02
Filed: 2002-12-11
Granted: 2004-05-20
Abstract: FIELD: working of gear wheels, gear grinding. SUBSTANCE: method comprises steps of working by means of abrasive-diamond tool at rolling around during forward and backward strokes different recesses of teeth while using abrasive-diamond intermittent cup-shaped cylindrical tool having two generating surfaces for simultaneously profiling convex and concave faces of teeth. Such tool has dents and indentations and it is mounted on tool spindle whose axis is normal relative to rolling around direction. Indentations of tool are filled with impregnator being copper- graphite alloy. Electric current is supplied to worked part and to tool due to contact of tool dent and part; when indentation of tool enters contact zone of tool and part, electric current is cut off. EFFECT: enhanced efficiency of working. 3 dwg, 1 ex
Patent RU-2231268-C1 (RU)
Inventor: MAGOMEDOV G O
IPC: A23L21/10
Filed: 2003-02-19
Granted: 2004-06-27
Abstract: FIELD: food-processing industry, in particular, production of additives used in confectionery industry or additives used as ready food product. 
     SUBSTANCE: method involves washing roots; providing thermal processing of roots by microwave heating with specific power of 450-500 W/kg for 18-25 min; skinning roots and cutting into pieces; exposing resultant pieces to electrochemical activation in anode zone of activator until mass has pH value of 2.0-2.5 at hydraulic modulus of 1.0-1.5; cooking said pieces in sugar syrup; drying and dusting with sugar; drying resultant candied pieces to moisture content of 14-17%. 
     EFFECT: improved quality of candied sugar beet pieces and wider range of usage. 
     1 dwg, 2 ex
Patent RU-2234398-C1 (RU)
Title: Устройство для нарезания внутренних резьб с помощью ультразвука
Inventor: DAMPILON V G
IPC: B23G1/16
Filed: 2003-03-26
Granted: 2004-08-20
Abstract: Изобретение относится к области обработки металлов резанием. Устройство содержит шпиндельный узел с каналом, предназначенным для размещения изогнутого метчика, и установленный соосно ему механизм подачи заготовок. Для повышения качества нарезаемой резьбы, увеличения производительности и стойкости метчиков механизм подачи заготовок выполнен в виде ползуна-волновода, снабженного ультразвуковым преобразователем на одном конце и толкателем - на противоположном, при этом толкатель выступает в качестве трансформатора скорости ультразвуковых колебаний. 1 ил., 1 табл.
Patent RU-2242592-C1 (RU)
Inventor: KURAMSHIN R M
IPC: E21B43/20
Filed: 2003-04-18
Granted: 2004-12-20
Abstract: FIELD: oil and gas extractive industry. 
     SUBSTANCE: method includes driving of horizontal-slanted wells in sub-gas area of deposit with their perforation with placement of their upper perforation range above oil-gas contact at distance from 0 to 20 meters. Lower perforation range is placed in sub-gas or oil area. Extraction of deposit is performed with support of pressure by pumping in of working agent or in mode of gas repression. During deposit extraction in gas repression mode periodical measurement of gas-liquid factor is performed, in case of exceeding of which more than 600-700 m 3 /ton, upper interval of perforation of horizontal-slanting wells is lowered until reaching given value of gas-liquid factor. Lower perforation interval for horizontal-slanting wells is placed in area of gas-oil contact. 
     EFFECT: higher oil yield. 
     3 cl, 3 ex, 2 tbl, 8 dwg
Patent RU-2236236-C1 (RU)
Inventor: SIDORENKO S V
IPC: A61K35/08
Filed: 2003-04-17
Granted: 2004-09-20
Abstract: FIELD: medicine, pediatrics. 
     SUBSTANCE: mineral baths should be performed at 8-10 min exposure, 36 C every other day. Course consists of 10-12 baths. Inhalation should be conducted from 5 to 15 min, 10-15/therapy course. One should apply "Annenskaya" siliceous nitrate thermal water from boreholes N 2 and N 21. Baths and inhalations should be combined with its drinking intake at 35-36 C 45-60 min before food intake at 3ml/kg body weight. For single intake it is necessary to apply about 200 ml, not more, thrice daily. Course duration lasts for 21 d. The method enables to increase efficiency of therapy due to stabilization of renal cytomembranes and increased activity of anticrystalloforming capacity of urine. 
     EFFECT: higher efficiency of therapy and prophylaxis. 
     3 ex
Patent RU-2239291-C1 (RU)
Inventor: MOLDOVJAN N A
IPC: H04L9/00
Filed: 2003-04-17
Granted: 2004-10-27
Abstract: FIELD: electric communications technology. 
     SUBSTANCE: device has controlled conversion blocks, fixed conversion blocks and p blocks for selection of conversion type. 
     EFFECT: possible direct and inverse conversion of n-digit binary vector. 
     5 cl, 15 dwg