baber/WOPTO huggingface dataset:
Patent RU-2357207-C1 (RU)
Title: Optoelectronic sensor of angular position
Inventor: MIKHEEV GENNADIJ MIKHAJLOVICH
IPC: G01B11/26
Filed: 2007-12-24
Granted: 2009-05-27
Abstract: FIELD: instrument making. 
     SUBSTANCE: optoelectronic sensor of angular position includes an intermittent light source, a photo-detector, made from nano-graphite film and two pairs of electrodes, and a device for processing electric signals, obtained from the mentioned electrodes. A thin coat of transparent wetting liquid with electrical conductivity far less than the nano-graphite film is applied on it. The liquid coat is hermetically sealed with a transparent lid, closely fitted to the liquid surface. 
     EFFECT: increase in the range of measured angles by the optoelectronic sensor of angular position. 
     2 cl, 3 dwg
Patent RU-2350278-C1 (RU)
Inventor: BALANDINA IRINA ANATOL EVNA
IPC: A61B10/02
Filed: 2007-12-25
Granted: 2009-03-27
Abstract: FIELD: medicine. 
     SUBSTANCE: invention concerns medicine, namely to urology, andrology. After preliminary emiction, enter the instrument into a man's urethra. A material collecting is carried out. The tool system consisting of Nelaton disposable urological catheter, connected with a disposable syringe as the instrument is used. The catheter is entered into average or back department of the man's urethra. Aspiration using the syringe is carried out. Thus frame negative pressure pressing walls of the urethra to walls of the catheter and involving mucous urethra in apertures of lateral walls of the catheter. Then catheter traction on the urethra outside is carried out with sensation of resistance from suction of mucous in catheter apertures. An aspiration using the syringe and the catheter traction is carried out simultaneously. 
     EFFECT: method allows to take a material for research from average and-or back department of a male urethra, to reduce morbidity of scraping procedure. 
     1 tbl, 4 ex
Patent RU-2376230-C1 (RU)
Inventor: LUTSYK ALEKSANDR FEDOROVICH
IPC: B65D88/34
Filed: 2008-03-21
Granted: 2009-12-20
Abstract: FIELD: oil-and-gas production. 
     SUBSTANCE: reservoir with fixed cup consists of bottom, wall, intake - dispense elbows with protection lattice, breathing fittings, protection film with density greater than density of stored in reservoir product. Top edge of the protection film fixed along top of the reservoir wall, and bottom edge to the reservoir bottom central part. For equalising product steam pressure under the protection film and atmosphere, in case when gas bubbles ejected through intake - dispense elbows, the protection film fixing to wall top edge unit executed with ability of space under the protection film adjoining with atmosphere through breathing fittings. During reservoir filling the protection film generates due to product hydraulic pressure, and at the reservoir empting stretches along reservoir wall due to its own weight. 
     EFFECT: invention allows avoid using pontoon and makes reservoir resistant against gas bubbles entering through intake - dispense elbows, which provides full environment protection against evaporation. 
     1 dwg
Patent RU-2380908-C1 (RU)
Title: Preparation method of vegetarian sausage
Inventor: SHCHEPOCHKINA JULIJA ALEKSEEVNA
IPC: A23L19/00
Filed: 2008-08-15
Granted: 2010-02-10
Abstract: FIELD: food industry. 
     SUBSTANCE: method of production of vegetarian sausage involves preparing polymer jacket and filler, filling the jacket with filler, tying it and boiling it in the steam for 25-30 minutes, and the filler contains corn starch or potato starch in amounts of 1-8 wt %, girasol mash and/or banana mash, flavour additives selected from the following: table salt, tomato paste, caraway, ground red pepper, parsley, sodium guanylate, sugar. Additionally, filler can contain mashed potatoes. 
     EFFECT: sausage suggested by the method is a delicious and high-calorific product enriched with fibre, vitamins and microelements suitable for vegetarian diet. 
     1 ex
Patent RU-2370142-C1 (RU)
Title: Method of black currant compote production
Inventor: KVASENKOV OLEG IVANOVICH
IPC: A23L19/00
Filed: 2008-08-19
Granted: 2009-10-20
Abstract: FIELD: food industry. 
     SUBSTANCE: invention relates to canned compotes manufacturing technique. The method involves preparation of the recipe components, cutting, drying in the microwave field under the specified process parametres, frying and crushing of topinambur, frying of rye grains, mixing of topinambur and rye grains in the mass proportion of 7:3, extraction of the produced mix by drinking water and under the specified process parametres, filtration of the obtained extract, preparation of syrup on its basis, packing of black currant and the syrup, hermetic sealing and sterilisation. 
     EFFECT: invention allows for the production of canned compote with coffee flavour with no coffee used in the recipe, simplification of the technique and decrease the content of cooked soft berries in the end product without reducing its shelf life. 
     1 tbl
Patent RU-2388812-C1 (RU)
Inventor: NAGORNOV STANISLAV ALEKSANDROVICH
IPC: C12N1/12
Filed: 2008-09-22
Granted: 2010-05-10
Abstract: FIELD: biotechnologies. ^ SUBSTANCE: method consists in extraction of lipid fraction from Chlorella microalgae biomass. Cell membranes of Chlorella microalgae are destroyed in device that develops vortex electromagnetic field with chaotically moving ferromagnetic particles that affect raw materials. Produced suspension of biomass is exposed to extraction with organic dissolvent by application of pulse-cavitation effect in rotor pulse-cavitation device. ^ EFFECT: production of lipid fraction from biomass of microalgae with higher yield and its further application as raw material for biodiesel fuel. ^ 1 tbl, 3 ex
Patent RU-2391244-C1 (RU)
Inventor: LUK JANOV SERGEJ NIKOLAEVICH
IPC: B62M1/36
Filed: 2008-10-13
Granted: 2010-06-10
Abstract: FIELD: transport. 
     SUBSTANCE: bicycle relates to backrest bicycles, so-called, recumbent. Proposed bicycle consists of two frames jointed via pivot joint and shock absorber. Seat is attached to frame rear part, while fork (12) seats in bearings (10) with two wings (14, 15) and steer, located at bottom and top parts, respectively. One wing (14) is secured by split joint (16) to nut (17) screwed on axle (18) with hole. Another wing (15) is secured by split joint (19) to eye (2) with hole fitted on axle (18) with hole and has flange (21) on its end. Hub (23) of front wheel (3) is fitted on axle (18) with hole in bearing (22) mounted between nut (17) and eye (18). Two tubes (26, 27) with bearings (28, 29) on its ends are secured to front part of frame (5) of the sides of front wheel (3). Said tubes receive shaft (3) with con rods (31, 32) and pedals 33 on ends. Shaft (30) passes through axle (18) with hole. Shaft (3) is coupled with rear wheel via chain gear (40). 
     EFFECT: higher reliability of front wheel bearing, simple dismantling of front wheel. 
     4 cl, 4 dwg
Patent RU-2388403-C1 (RU)
Inventor: KHARITONOV PETR TIKHONOVICH
IPC: A61B5/24
Filed: 2008-11-07
Granted: 2010-05-10
Abstract: FIELD: medicine. 
     SUBSTANCE: invention relates to medical equipment, namely to devices for control of patient's biophysical parametres. Device contains two sensors of blood flow pulse waves, made in form of high-frequency LC contours, one of which in switched into frequency-setting circuit of autogenerator with controlled electric power supply, the second being connected to demodulator inlet. Radiotransmitting sensor also contains microprocessor with memory device, commutator, switched into the circuit of electric power supply to autogenerator, and outlet for connecting outer control-diagnosing equipment. Method of parametre control lies in the following: radiotransmitting sensor is applied onto part of patient's body with close blood flow location, for instance ear lobe, operations of control of pulse wave parametres, converting these parametres into digital codes and microprocessor processing of digital codes are carried out. After that results of processing are transmitted to outer control-diagnosing equipment. Control of pulse wave parametres is carried out by control of electromagnetic parametres of high-frequency resonator, which consists of two LC contours. 
     EFFECT: application of invention allows to ensure complex control of patient's biochemical parametres by means of one multi-parametre sensor with radio transmission of control results to control-diagnosing equipment, to increase sensitivity of measurements and reliability of obtained results. 
     7 cl, 2 dwg
Patent RU-2389412-C1 (RU)
Inventor: ISMAILOV TAGIR ABDURASHIDOVICH
IPC: A23L3/04
Filed: 2008-12-29
Granted: 2010-05-20
Abstract: FIELD: food industry. 
     SUBSTANCE: peach compote (with kernels) sterilisation method implies heating in 140°C hot air flow at a speed of 8.5-9 m/s during 15-17 minutes with following maturating in 95°C hot air flow during 20-25 minutes and cooling down in 25-28°C hot atmosphere air flow at a speed of 7-8 m/s during 15 minutes. During heating and cooling processes, the tin is turned upside down with frequency of 0.166 s -1 . 
     EFFECT: proposed method ensures significant thermal energy saving.
Patent RU-2392346-C1 (RU)
Inventor: SHCHEPOCHKINA JULIJA ALEKSEEVNA
IPC: C22C38/16
Filed: 2009-01-22
Granted: 2010-06-20
Abstract: FIELD: metallurgy. 
     SUBSTANCE: steel includes carbon, silicon, manganese, copper, rare-earth metals, cobalt and iron, at following component ratio, wt %: carbon 1.8-2.0, silicon 0.3-0.5, manganese 16.0-18.0, rare-earth metals 0.6-0.7, copper 3.0-3.5, cobalt 1.8-2.0, the rest is iron. 
     EFFECT: enhanced strength of steel. 
     1 tbl
Patent RU-2390088-C1 (RU)
Title: Коллекторная магнитоэлектрическая машина с полюсным якорем
Inventor: CHERNUKHIN VLADIMIR MIKHAJLOVICH
IPC: H02K23/40
Filed: 2009-03-31
Granted: 2010-05-20
Abstract: Изобретение относится к области электротехники, касается особенностей конструктивного исполнения коллекторных электрических машин постоянного тока с возбуждением от постоянных магнитов и может быть использовано в качестве силовых микродвигателей и тахогенераторов в автоматических устройств, а также силовых электрических двигателей и генераторов постоянного тока мощностью до нескольких киловатт во всех отраслях народного хозяйства. Предлагаемая коллекторная магнитоэлектрическая машина с полюсным якорем содержит явно выраженные полюса индуктора, возбуждаемые постоянными магнитами, якорь с явно выраженными полюсами, коллектор, механизм щеточно-контактного узла со щетками, замкнутую барабанную простую последовательную (волновую) катушечную обмотку якоря, выполненную катушками, каждая из которых расположена на соответствующем явно выраженном полюсе якоря и содержит один или несколько витков. При этом необходимо соблюдение определенных соотношений между числом явно выраженных полюсов индуктора и числом явно выраженных полюсов якоря, а также выполнение полюсов индуктора и полюсов якоря с определенной шириной полюсной дуги, а коллекторных пластин коллектора и щеток определенной ширины и определенного числа. Данная магнитоэлектрическая машина может применяться в качестве генераторов и двигателей постоянного тока с независимым возбуждением от постоянных магнитов. Технический результат - обеспечение высоких энергетических показателей с хорошей коммутацией и возможностью глубокого и плавного регулирования выходными параметрами коллекторной магнитоэлектрической машины с полюсным якорем пр
Patent RU-2397323-C1 (RU)
Title: Method for extraction of coal from interlayer depth during thick strata development
Inventor: SUKHORUKOV VLADIMIR AFANAS EVICH
IPC: E21C41/18
Filed: 2009-06-10
Granted: 2010-08-20
Abstract: FIELD: mining. 
     SUBSTANCE: method involves development of horizontal layers along the strike with the help of a mechanised facility as accompanied by extraction of coal from interlayer depth in accordance with the drill and blast tunneling method; for the purposes one uses long wells bored from the lower horizontal layer to the upper horizontal layer gains. The ceiling is supported by temporary pillars left between the gains. Then one discharges coal from the interlayer depth through hatches onto the goaf conveyor of the lower horizontal layer mechanised facility. 
     EFFECT: invention improves conditions of miners labour, enables enhanced labour productivity and safety, reduction of labour intensity, provides for development of thick strata with minimum losses. 
     3 dwg
Patent RU-2411260-C1 (RU)
Title: Method of processing oil-containing slimes
Inventor: CHIRGIN SERGEJ GEORGIEVICH
IPC: C08J11/00
Filed: 2009-06-19
Granted: 2011-02-10
Abstract: FIELD: process engineering. 
     SUBSTANCE: proposed invention may be used in oil production for elimination of oil-containing slimes that contain up to 50% of mineral stock by processing them into useful commercial products. Proposed method consists in that, first, sand fraction is separated from oil slime in hydraulic cyclone. Then, mix of depleted oil slime with emulsion breaker is subjected to hydrodynamic treatment in pulsation pump. Now, obtained suspension is separated in hydraulic cyclone to produce sand and hydrocarbon emulsion. 
     EFFECT: higher-efficiency accelerated oil slime processing process. 
     1 dwg, 1 ex
Patent RU-2411523-C1 (RU)
Title: Device for measuring nonlinear distortions with polar-controlled signal
Inventor: PLYSHEVSKIJ EVGENIJ MIKHAJLOVICH
IPC: G01R23/20
Filed: 2009-07-10
Granted: 2011-02-10
Abstract: FIELD: physics. 
     SUBSTANCE: differential amplifier with a Wien bridge is included in a positive and negative feedback. First and second operational amplifiers included in the negative feedback are connected by inverting inputs to the output and the inverting input of the differential amplifier. Said amplifiers are connected by resistors to the first and second series arms of the Wien bridge, respectively. The output and the inverting input of the differential amplifier are connected to stand-alone power supplies of the first and second operational amplifiers, respectively. Their non-inverting inputs are respectively connected to sliding contacts of the first and second parts of a double potentiometre, respectively connected in parallel resistors in the second and first circuits of the series arm of the Wien bridge. 
     EFFECT: preventing dependency of the value of phase shift on frequency in an amplifier - phase shifter.
Patent RU-2413822-C1 (RU)
Title: Ventilation tape, in particular, for roofs with steep pitches
Inventor: KRENTS MIKHEL
IPC: E04D13/17
Filed: 2007-06-05
Granted: 2011-03-10
Abstract: FIELD: construction. 
     SUBSTANCE: ventilation tape comprises at least two side strips passing in parallel to each other and one middle strip. Ventilation strips formed by walls or partitions joined along perimetre to each other pass in parallel to side strip. At the same time ventilation strips may have various shapes. At least one ventilation channel is provided, however, several ventilation channels may be provided. Due to application of certain materials for ventilation tape, which have recovery properties, ventilation channel, at least as ventilation tape unwinds, may open itself. However, it is possible to cause opening of at least one ventilation channel with the help of stretching its side strips. 
     EFFECT: creation of a proper air exchange. 
     25 cl, 20 dwg
Patent RU-2415745-C1 (RU)
Title: Electrical razor
Inventor: SIMIZU KHIROAKI
IPC: B26B19/00
Filed: 2010-01-14
Granted: 2011-04-10
Abstract: FIELD: personal use articles. 
     SUBSTANCE: electric razor includes a rod-like body part, a head part and a lever mechanism. The head part protrudes in longitudinal direction from one end section of the body part and is fixed to the body part with the possibility of rotation, besides, between the body part and the head part there is a support base. The head part includes a shaving part and a driving mechanism. The shaving part is formed so that it is extended in direction orthogonal to direction of the head part protrusion, and has pair blades designed to work relative to each other. The driving mechanism is designed to actuate at least one of the pair blades. The lever mechanism includes two connecting levers, every of which is accordingly connected to the support base and to the head part on connecting axes, parallel to the longitudinal direction of the shaving part. The lever mechanism is designed to support the head part on the support base with the help of rotation. Two connecting levers are arranged asymmetrically relative to the straight line passing in the centre of gravity of the head part and passing parallel to direction of the head part protrusion, when looking in longitudinal direction of the shaving part. 
     EFFECT: compact electric razor is able to provide improved following action on uneven shaving zone. 
     10 cl, 10 dwg
Patent RU-2413203-C1 (RU)
Title: Method of determining content of uranium from luminescence spectra of crystal phosphors
Inventor: MOGILEVSKIJ ALEKSANDR NAUMOVICH
IPC: G01N21/64
Filed: 2010-02-24
Granted: 2011-02-27
Abstract: FIELD: chemistry. ^ SUBSTANCE: at least 3 samples of crystal phosphors are prepared, the first of which is activated with uranium in an amount which ensures luminescence intensity of not less than 30 times higher than the luminescence intensity of the second sample from non-activated crystal phosphor, and the analysed sample. Luminescence is excited in each sample with UV radiation and the luminescence intensity value of each sample is successively measured at the wavelength of the luminescence maximum of uranium and at any wavelength in the luminescence band of uranium which is different from the wavelength of the luminescence maximum of uranium. ^ EFFECT: more accurate determination of small concentrations of uranium in objects with complex composition of the surrounding medium and industrial solutions. ^ 3 cl, 2 dwg, 3 tbl
Patent RU-2425576-C1 (RU)
Title: Dry probiotically active biopreparation and method for production of fermented milk drink based on it
Inventor: KOBATOV ALEKSEJ IVANOVICH
IPC: A61K35/74
Filed: 2010-03-10
Granted: 2011-08-10
Abstract: FIELD: food industry. ^ SUBSTANCE: invention relates to biotechnology and may be applied in food industry, medicine, veterinary and allied industries. The probiotically active biopreparation contains wt %: lyophilised milk powder - 98-99.5; Tween 80 - 0.1-1.0; the rest is "Vitaflor" starter. The method for production of a fermented milk product based on the biopreparation consists in preliminary introduction of Tween 80 into fresh milk; the milk undergoes sublimation drying, milling into particles sized 20-150 mcm and mixing with dry "Vitaflor" starter at a preset ratio. The produced mixture is rehydrated with water addition at a preset concentration and placed into a thermostat at a temperature of 372C for 18-20 hours. ^ EFFECT: invention allows to produce a high-quality fermented milk product which has adaptogenic and immunostimulating effect under the conditions of milk deficit or agalaxy. ^ 3 cl, 1 dwg, 2 tbl, 4 ex
Patent RU-2418764-C1 (RU)
Inventor: SHCHEPOCHKINA JULIJA ALEKSEEVNA
IPC: C04B33/132
Filed: 2010-03-15
Granted: 2011-05-20
Abstract: FIELD: chemistry. 
     SUBSTANCE: invention relates to mixtures for making plates, saucers and decorative panels. The ceramic mixture contains clay, kaolin, marble powder, ceramic fragments, dolomite and fluorspar, where components are in the following ratio in wt %: clay 66-72; kaolin 2-3; marble powder 2-3; ceramic fragments 20-25; dolomite 0.5-1; fluorspar 2-3. 
     EFFECT: low burning temperature of articles. 
     1 tbl
Patent RU-2427224-C1 (RU)
Inventor: KVASENKOV OLEG IVANOVICH
IPC: A21D13/08
Filed: 2010-05-04
Granted: 2011-08-27
Abstract: Группа изобретений относится к технологии производства мучных кондитерских изделий. Способы предусматривают подготовку рецептурных компонентов, резку топинамбура, его сушку в поле СВЧ при заданных параметрах процесса, досушку конвективным методом и криоизмельчение в жидком азоте с получением муки, приготовление теста из пшеничной муки высшего сорта, полученной по описанной технологии муки из топинамбура, желтков, соли, соды, растительного масла, фосфолипидов и воды, его формование в виде листов и выпечку, резку скорцонера, или овсяного корня, или корня одуванчика, его сушку в поле СВЧ при заданных параметрах процесса, обжарку и криоизмельчение в жидком азоте с получением муки, ее смешивание с кулинарным жиром, сахарной пудрой и вафельной крошкой с получением начинки и формование вафель из листов и начинки. Полученные вафли обладают улучшенной консистенцией и кофейным вкусом и ароматом при отсутствии в рецептуре кофе. 3 н.п. ф-лы.
Patent RU-2415589-C1 (RU)
Title: Method for production of waffles (versions)
Inventor: KVASENKOV OLEG IVANOVICH
IPC: A21D13/08
Filed: 2010-06-21
Granted: 2011-04-10
Abstract: FIELD: food industry. 
     SUBSTANCE: group of inventions relates to technology for production of flour confectionery products. Recipe ingredients are prepared, yacon is cut, dried in microwave field, fried and cryomilled in liquid nitrogen to produce flour. Dough is made of high-grade wheat flour, yacon flour, yolks, salt, soda, vegetable oil, phospholipids and water. The dough is moulded in the form of sheets and baked. Chinese magnolia vine is extracted by liquid nitrogen to separate according miscella. Scorzonera or oyster plant or dandelion root is cut. It is dried in microwave field, fried, impregnated with separated miscella with simultaneous increase of pressure. Pressure reduction down to atmospheric value with simultaneous freezing of raw materials and its cryo-milling in medium of released nitrogen to produce flour. It is mixed with culinary fat, dry milk, sugar powder and waffle crumb to make filling. Waffles are shaped from sheets and filling. 
     EFFECT: produced waffles have improved texture, coffee taste and flavour with no coffee added to the formula. 
     3 cl
Patent RU-2442674-C1 (RU)
Title: The method of wet pressing and the equipment for its implementation (variants)
Inventor: ZVONETSKIJ VLADIMIR IVANOVICH
IPC: B22F3/02
Filed: 2010-07-09
Granted: 2012-02-20
Abstract: FIELD:  powder metallurgy. 
       SUBSTANCE:  invention relates to powder metallurgy in particular to the method of pressing of powder materials in the presence of liquids; the granulated plasticized powder is poured into the internal cavity of the matrix and then the volatile easily evaporating liquid is infed from the side of the pressing punch and thereafter pressing or pressing-off are performed; two different liquids are infed into the cavity, when mixed they generate heat exceeding the heat of wetting; the liquid is infed into the cavity at different temperatures and different pressure through the end-to-end channels symmetrically made in the sidewalls of the circular tubular chambers forming the internal cavity of the matrix and connecting the internal cavity to the liquid accommodating cavity; the liquids are supplied onto the upper surface and/or lengthwise the lateral surface of the filled in powder in the amount of 0.2-3 of the pores volume given the powder state as it is after having been filled into the cavity; the press tool comprises the matrix, the upper and lower punches and the liquid supply device; the matrix cavity is made by certain, insulated from one another tubular washers having the independent supply of liquid to each washer and creating the liquid pressure independently from one another; at the bottom the press tool is equipped with the device for vacuuming the liquid passed through the powder. 
       EFFECT:  enhancement of the wet pressing. 
     16 cl, 5 dwg, 9 ex