baber/WOPTO huggingface dataset:
Patent RU-2402725-C1 (RU)
Inventor: FUDZIMOTO KENITI
IPC: A47F3/04
Filed: 2009-04-22
Granted: 2010-10-27
Abstract: FIELD: personal use articles. ^ SUBSTANCE: refrigerator comprises body, which includes freezer room, back cover, which forms a cooling channel with back wall of body to provide for cold air flow. Back cover includes stationary cover fixed to body and closing working elements of refrigerator, and detachable cover. Detachable cover with the possibility of removal is installed on inner side of hole formed on stationary cover, and working elements are arranged near hole in stationary cover. ^ EFFECT: invention provides safe operation and maintenance of device. ^ 7 cl, 11 dwg
Patent RU-2399177-C1 (RU)
Title: Tillage implement
Inventor: BORISENKO IVAN BORISOVICH
IPC: A01B13/14
Filed: 2009-05-04
Granted: 2010-09-20
Abstract: FIELD: agriculture. 
     SUBSTANCE: instrument contains a frame with installed racks. Each rack has a shoe with a plated chisel and a pair of cropping paddles fixed to the rack with a pair of screw-bolts. Plugs with eccentric displacement are inserted into one of mounting holes of a pair of cropping paddles. The size of the eccentric is determined by the possibility of installing the paddles to the minimum and maximum angle of crumbling at their opposite of turn. A pair of cropping paddles has an opportunity to move discretely along the height alongside the rack through the corresponding holes. The instrument provides for the possibility of a joint mounting of a pair cropping paddles and a breast over them. 
     EFFECT: invention enables to reduce the tractive resistance, metal and energy costs, improve operational and technological performance and functionality of adaptation of the instrument to the specific soil and climatic conditions. 
     3 cl, 12 dwg
Patent RU-2402153-C1 (RU)
Title: Differential amplifier with low voltage of zero shift
Inventor: PROKOPENKO NIKOLAJ NIKOLAEVICH
IPC: H03F3/45
Filed: 2009-05-25
Granted: 2010-10-20
Abstract: FIELD: radio engineering. 
     SUBSTANCE: differential amplifier comprises input parallel- balance cascade (PBC) (1) with the first (2) and second (3) cophased current outputs, the third (4) and fourth (5) cophased current outputs, antiphased to the first (2) and second (3) current outputs, current mirror (6), input of which is connected to the second (3) current output of input PBC (1), and output is connected to the third (4) current output of input PBC (1) and input (7) of buffer amplifier (8). Circuit includes additional transistor (9), emitter of which is connected to the first (2) and fourth (5) current outputs of input PBC (1), base is connected to input of current mirror (6), besides type of conductivity of input transistor (10) of buffer amplifier (8) matches type of conductivity of additional transistor (9). 
     EFFECT: reduced absolute value of shift voltage and its temperature drift. 
     6 dwg
Patent RU-2401009-C1 (RU)
Title: Method for production of sugar waffles
Inventor: KVASENKOV OLEG IVANOVICH
IPC: A21D13/08
Filed: 2009-06-23
Granted: 2010-10-10
Abstract: FIELD: food industry. ^ SUBSTANCE: method provides for preparation of formula components, extraction of thyme by liquid nitrogen to separate appropriate micelle, cutting of yacon, its drying in microwave field at specified parametres of process, frying, impregnation with separated micelle, and simultaneous increase of pressure. Pressure is reduced down to atmospheric value with simultaneous freezing of yacon and its cryo-grinding in medium of released nitrogen to produce flour. Dough is made of high-grade wheat flour, yacon flour produced according to specified technology, sugar powder, yolks, salt, soda, butter and water. Dough is shaped in the form of sheets and baked. ^ EFFECT: produced sugar waffles have improved texture and coffee taste and flavour with no coffee added to the formula.
Patent RU-2403865-C1 (RU)
Inventor: KHOVAEVA JAROSLAVA BORISOVNA
IPC: A61B8/08
Filed: 2009-07-13
Granted: 2010-11-20
Abstract: FIELD: medicine. 
     SUBSTANCE: invention refers to medicine, namely to functional diagnostics and can be used for diagnosis of structural popliteal artery remodelling in arterial hypertension. It involves Doppler ultrasound of the brachial (BA) and popliteal (PA) arteries and measurement of internal diastolic diametre (Ddiast). A coefficient is calculated by formula   If the coefficient is more than 56.4%, the structural popliteal artery remodelling is diagnosed. 
     EFFECT: technique is simple, allows the life-time diagnosis of the structural popliteal artery remodelling in arterial hypertension. 
     3 ex, 1 tbl
Patent RU-2410876-C1 (RU)
Title: Method of bread baking
Inventor: GAKOVA OL GA ANATOL EVNA
IPC: A21D8/02
Filed: 2009-07-20
Granted: 2011-02-10
Abstract: FIELD: food industry. 
     SUBSTANCE: invention is related to bakery industry. The bread baking method includes raw materials preparation, kneading dough of weak wheat flour, yeast, salt and water activated solution and introduction of powder in glow-discharge plasma, dough fermentation, handling, dough pieces proving and products baking. 
     EFFECT: invention enables baking high quality bread of wheat with reduced baking capacities. 
     2 tbl, 5 ex
Patent RU-2414623-C1 (RU)
Title: Volumetric displacement unit
Inventor: CHERNJAKOV FELIKS ARONOVICH
IPC: F04B49/00
Filed: 2009-07-17
Granted: 2011-03-20
Abstract: FIELD: engines and pumps. 
     SUBSTANCE: one cavity of these capacities is connected to one input/output channel, and the other cavity of the same capacities is connected to the other input/output channel of reversible hydraulic machine of controlled working volume. Shaft of hydraulic machine is connected through worm reduction gearbox and back-and-forth device to a piston. Working volume control of hydraulic machine is connected to the mechanism having the possibility of cyclic and smooth control of its working volume. 
     EFFECT: gas without losses is compressed with less number of stages to extremely high pressures with high force on the piston at lower material consumption and overall dimensions. 
     3 dwg
Patent RU-2416742-C1 (RU)
Inventor: SHOSHIASHVILI MIKHAIL EHLGUDZHEVICH
IPC: F15B19/00
Filed: 2009-09-03
Granted: 2011-04-20
Abstract: FIELD: machine building. 
     SUBSTANCE: test bench consists of controller, of pressure control device, output of which is connected to corresponding input of controller, and of main pump kinematically tied with flywheel and electric engine. The main pump corresponds to a reverse controlled motor-pump with proportional electric control. An electric input of the control unit of this pump is connected to the corresponding output of the controller. Working chambers of the main pump are coupled with two hydraulic lines equipped with two pressure gauges connected to the lines. Outputs of the pressure gauges are connected to the corresponding inputs of the controller. Further, the test bench consists of an auxiliary pump, one working channel of which is communicated with a hydraulic tank, while the second working channel is communicated with a pressure safety valve equipped with proportional electric control. Also, an electric output of this valve is tied with the corresponding output of the controller. A channel of the hydraulic device is coupled with the second channel of the auxiliary pump. Each of two channels is connected to the said corresponding hydraulic lines. The pressure safety valve is joined with these hydraulic lines via back valves. A bleed valve of the pressure safety valve is connected to the hydraulic tank. The test bench additionally consists of a double-action piston hydro-cylinder with two similar rods, of two similar plunger hydro-cylinders and of an additional pump with its own electric engine and a pressure safety valve. An input channel of the additional pump is connected with a water tank, while an output channel is connected to cavities of both plunger hydro-cylinders via shutoff valves and is connected with two simultaneously tested tanks, to which there are connected the pressure gauges, outputs of which are communicated with corresponding inputs of the controller. Both hydraulic lines of the test bench connected to working channels of the main pump are coupled with the pressure gauges and with both cavities of the double-action piston hydro-cylinder equipped with two similar rods. This hydro-cylinder is positioned between two similar plunger hydro-cylinders, the plungers of which are directly joined with both similar rods of the double-action piston hydro-cylinder. 
     EFFECT: expanded functionality of test bench, reduced power consumption, its increased durability and raised ecological safety. 
     1 dwg
Patent RU-2416156-C1 (RU)
Title: Rectangular pulse generator
Inventor: BURTSEV VASILIJ VASIL EVICH
IPC: H03K3/00
Filed: 2009-09-28
Granted: 2011-04-10
Abstract: FIELD: physics. ^ SUBSTANCE: rectangular pulse generator has a dc voltage source, first and second charging resistors, three switches, two storage capacitors, three output terminals and two resistors. ^ EFFECT: high noise immunity, possibility of generating rectangular pulses with steep edges of positive and negative polarity on a load of any type in a wide range of duration and amplitude. ^ 2 dwg
Patent RU-2409319-C1 (RU)
Title: Noninvasive method to detect intensity of microvascular blood flow
Inventor: DROZDOV KONSTANTIN ANATOL EVICH
IPC: A61B8/13
Filed: 2009-10-19
Granted: 2011-01-20
Abstract: FIELD: medicine. 
     SUBSTANCE: invention refers to the field of medicine, namely to angiographic diagnostics of microvascular blood flow. Phase-contact MR angiography (pMRA) is carried out for examined area with value of parametre S of more than 0.00156, identified according to the following formula:   where TE is time echo (ms), St is slice thickness (mm), Mx is matrix capacity. Then optical density of examined and background areas is identified. If optical density of examined area is higher than the background one, higher microvascular blood flow is registered, and if optical density of examined area is below background one, lower microvascular blood flow or its absence is registered. 
     EFFECT: increased accuracy and validity of diagnostics examination. 
     3 dwg, 1 ex
Patent RU-2426722-C1 (RU)
Title: Method of conducting mechanochemical reactions and reactor for realising said method
Inventor: OL KHOVSKIJ EHDUARD VASIL EVICH
IPC: B01J19/10
Filed: 2009-11-26
Granted: 2011-08-20
Abstract: FIELD: chemistry. 
     SUBSTANCE: method of conducting mechanochemical reactions during compression, temperature, pressure and ultrasonic treatment of starting material in a reactor involves processing the mass with an auger. The processed mass in volume of 10-90% reversibly enters through reactor channels into a multiple compression zone and ultrasonic treatment carried out using a double-frequency annular ultrasonic concentrator the frequency of which differs from each other by 0.01-15%. The mechanochemical reactor includes a housing 1, a shaft 5 rotated by a drive, a starting material receiving container 4, an auger 2, a mouthpiece 9 and an ultrasonic generator. The reactor housing 1 is in form of a polyhedron with channels 12 along the axis of the housing 1, with combs 11 in the channels. The ultrasonic generator is an annular ultrasonic concentrator 8. The reactor enables to obtain salts of humic acids from a mixture of peat and alkali which makes up 10-20% of the weight of peat in the dry equivalent. 
     EFFECT: method and apparatus enable to obtain a homogenised product in a reactor in which an efficient mechanochemical reaction takes place to obtain natural ecologically clean fertiliser. 
     3 cl, 4 dwg, 1 ex
Patent RU-2416076-C1 (RU)
Title: Bench for impact tests of material samples
Inventor: LODUS EVGENIJ VASIL EVICH
IPC: G01M7/08
Filed: 2009-12-18
Granted: 2011-04-10
Abstract: FIELD: instrument making. ^ SUBSTANCE: bench for impact tests of material samples includes base, hammer, guide pipe fixed on the base to move hammer along it and provided with two parallel vertical sections of various length, which are connected in lower part between themselves by means of elbow, fixing device of hammer on the pipe and element for transferring impact load to one of edges of sample. According to invention, bench has additional vertical pipe section connected to short pipe section, the second hammer arranged in additional pipe section, fixing device of the second hammer on the pipe and the second element for load transfer to the second end of sample; at that, elements for load transfer are arranged in the pipe and have fixing devices to be connected to the pipe. ^ EFFECT: providing test performance during loading of sample with single and repeated impacts with load applied to its various ends. ^ 1 dwg
Patent RU-2400906-C1 (RU)
Title: Power supply generator of bottomhole telemetric system
Inventor: BOLOTIN NIKOLAJ BORISOVICH
IPC: H02K7/18
Filed: 2010-02-01
Granted: 2010-09-27
Abstract: FIELD: electricity. ^ SUBSTANCE: power supply generator of telemetric system comprises device of mechanical energy conversion into electric one, for this purpose magnetic coupling is installed between rotor and device of mechanical energy conversion into electric one, and coupling includes master and slave half-couplings, and device of mechanical energy conversion into electric one is arranged in the form of electrostatic generator connected by shaft to slave half-coupling. Electrostatic generator is made in the form of group of disks from dielectric material, installed on shaft between metal disks, which comprises collecting brushes at both sides. Electrostatic generator is installed in sleeve of electric insulation material, which is installed inside protective body. Magnetic coupling is arranged as end and cylindrical, half-coupling is connected to rotor, and slave one - to shaft. Inner cavity of master coupling is filled with lubricating liquid via hole. ^ EFFECT: simplified design, increased reliability and capacity of generator with reduction of diametrical dimensions and weight of electric generator. ^ 4 cl, 1 dwg
Patent RU-2414876-C1 (RU)
Title: Device for moving patient
Inventor: KRASNOVA RENATA FEDOROVNA
IPC: A61G1/00
Filed: 2010-02-08
Granted: 2011-03-27
Abstract: FIELD: medicine. 
     SUBSTANCE: device relates to medicine, namely for servicing patients with various pathologies, in particular, for moving patient from bed on trolley and back. Device for patients moving includes sleeve with internal surface, made from light sliding material, and handle. Space between internal and external sleeve surfaces are filled with elastic filler, sleeve is placed in open on ends cover, whose length exceeds sleeve length, cloth being longitudinally attached to cover, and cover and cloth are made from strong moisture-proof material with high friction coefficient. 
     EFFECT: invention is aimed at improving device hygiene, increase of safety engineering in servicing patients and personnel work ergonomics by improving quality of patient's displacement from bed to trolley and back, simplification of processing and washing of device, as well as increasing device exploitation term. 
     9 cl, 6 dwg
Patent RU-2420709-C1 (RU)
Title: Head part
Inventor: MAKAROVETS NIKOLAJ ALEKSANDROVICH
IPC: F42B12/58
Filed: 2010-03-18
Granted: 2011-06-10
Abstract: FIELD: weapons and ammunition. 
     SUBSTANCE: head part includes housing which is provided with detachable cover and head piece fixed on its outer surface and made in the form of part of circular cylinder with height of 0.05…0.25 of the cover diametre, with angular opening of 90°…180° and diametre of not less than 0.7 of maximum diametre of element. Springs are mounted on part of cover opposite to the head piece, on its inner surface facing the side of damage-causing agents. 
     EFFECT: improving military effectiveness of head part. 
     1 dwg
Patent RU-2417465-C1 (RU)
Inventor: PRIDATKO JURIJ MIKHAJLOVICH
IPC: G21F1/04
Filed: 2010-04-12
Granted: 2011-04-27
Abstract: FIELD: construction. ^ SUBSTANCE: method includes identification of properties and consumption rate of a binder, a filler and a tempering fluid, dosing and their joint mixing, at that, in order to determine the filler properties, additionally a possible range of the filler metabolic activity A variation is determined A, as well as dependence of the composite material electromagnet radiation frequency on the metabolic activity A, and metabolic activity A0 is set, providing the required frequency of electromagnet radiation 0 of the composite material, afterwards it is processed until it achieves the metabolic activity A0. ^ EFFECT: higher accuracy of composite material electromagnet radiation parametres control with permanent composition of composite mixture and without replacement of its components. ^ 1 tbl
Patent RU-2429699-C1 (RU)
Inventor: KVASENKOV OLEG IVANOVICH
IPC: A21D13/08
Filed: 2010-05-27
Granted: 2011-09-27
Abstract: Группа изобретений относится к технологии производства мучных кондитерских изделий. Способы предусматривают подготовку рецептурных компонентов, резку скорцонера, 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 скорцонера, желтков, соли, соды, растительного масла, фосфолипидов и воды, его формование в виде листов и выпечку, экстрагирование лавра коричного жидким азотом с отделением соответствующей мисцеллы. Осуществляют резку топинамбура, или тописолнечника, или якона, или цикория, или скорцонера, или овсяного корня, или корня одуванчика, его сушку в поле СВЧ при заданных параметрах процесса, обжарку, пропитку отделенной мисцеллой с одновременным повышением давления, сброс давления до атмосферного с одновременным замораживанием сырья и его криоизмельчение в среде выделившегося азота 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. 7 н.п. ф-лы.
Patent RU-2439803-C1 (RU)
Inventor: TSUTSUI MASAFUMI
IPC: H04J99/00
Filed: 2010-07-19
Granted: 2012-01-10
Abstract: Изобретение относится к беспроводной передачи. Посредством изменения числа передающих лучей (исходное число лучей выбирается на принимающей стороне), которые нужно сформировать в зависимости от числа передаваемых потоков данных, могут быть достигнуты высокие характеристики пропускной способности с помощью низкой взаимной корреляции между лучами при передаче нескольких потоков и высокое направленное усиление при передаче одного потока. Для этого беспроводной передатчик управляет числом передающих лучей, которые необходимо сформировать для передачи потоков данных, в зависимости от числа потоков данных, которые нужно передать, и беспроводной приемник избирательно принимает любой один или более передающих лучей из передающих лучей. 4 н.п. ф-лы. 8 ил.
Patent RU-2436307-C1 (RU)
Title: Способ производства хлебобулочного изделия
Inventor: KVASENKOV OLEG IVANOVICH
IPC: A21D8/02
Filed: 2010-08-10
Granted: 2011-12-20
Abstract: Изобретение относится к пищевой промышленности. Способ предусматривает приготовление светлой тестовой заготовки, содержащей пшеничную муку высшего сорта, дрожжи хлебопекарные прессованные, маргарин, фосфолипиды, сахар, соль, ванилин и воду, и темной заготовки, содержащей смесь пшеничной муки высшего сорта и полученной по заданной технологии ароматизированной муки из скорцонера, дрожжи хлебопекарные прессованные, маргарин, сахар, соль и воду, их расстойку, попеременную укладку, скручивание, расстойку и выпечку. Полученное изделие имеет улучшенную консистенцию и кофейные оттенки вкуса и аромата при отсутствии в рецептуре кофе.
Patent RU-2435381-C1 (RU)
Inventor: KVASENKOV OLEG IVANOVICH
IPC: A21D2/36
Filed: 2010-09-01
Granted: 2011-12-10
Abstract: FIELD: food industry. 
     SUBSTANCE: invention relates to food industry. The method envisages preparation of a light dough semi-product containing prime grade wheat flour, pressed bakery yeast, pumpkin seed oil, sugar, salt, vanillin and water and a dark dough semi-product containing a mixture of prime grade wheat flour and flavoured yacon flour which is prepared by extraction of cardamom with liquid nitrogen (which mixture is produced in accordance with a specified technology), pressed bakery yeast, pumpkin seed oil, sugar, salt and water, their handling, preliminary proofing, alternate placing of pieces of different kinds of dough, twisting, final proofing and baking. All the components for production of light and dark kinds dough are taken at a specified ratio. 
     EFFECT: invention allows to produce a new bakery product with coffee flavour and aroma tones with no coffee content in the formula and improve consistency of the end product.
Patent RU-2429764-C1 (RU)
Inventor: KVASENKOV OLEG IVANOVICH
IPC: A24B13/00
Filed: 2010-10-11
Granted: 2011-09-27
Abstract: Изобретение относится к технологии производства некурительных никотинсодержащих изделий типа водного насвая. Техническим результатом изобретения является получение нового некурительного никотинсодержащего изделия из махорки, обладающего улучшенными органолептическими свойствами и увеличенным сроком хранения, при сокращении потерь ароматических веществ и никотина исходного сырья. Способ предусматривает подготовку рецептурных компонентов, экстрагирование мяты перечной жидкой двуокисью углерода с отделением соответствующей мисцеллы, резку и сушку в поле СВЧ махорки и корня солодки при заданных параметрах процесса, их смешивание, пропитку отделенной мисцеллой с одновременным повышением давления, сброс давления до атмосферного с одновременным замораживанием смеси, возгонку и удаление двуокиси углерода с одновременным вспучиванием смеси, добавление к ней концентрата грушевого сока, сахарного сиропа, цитрата кальция и/или магния и воды, и формование полученной смеси с получением целевого продукта.
Patent RU-2466973-C1 (RU)
Title: Кобальтсодержащее торфоцеолитовое удобрение пролонгированного действия
Inventor: KOZHEVNIKOVA NINA MIKHAJLOVNA
IPC: C05D9/00
Filed: 2011-03-16
Granted: 2012-11-20
Abstract: Изобретение относится к сельскому хозяйству. Кобальтсодержащее торфоцеолитовое удобрение пролонгированного действия, которое включает низинный торф и природный цеолит, модифицированный микроэлементом кобальтом, в соотношении 2.1:1-2.6:2, причем природный цеолит, измельченный до размеров зерен 0.5-0.7 мм, насыщают из 0.009-0.011% раствора сульфата кобальта CoSO 4  в течение 5-7 ч при соотношении массы природного цеолита и раствора сульфата кобальта 1:8-1:9. Изобретение позволяет повысить биопродуктивность малоплодородных криоаридных и мерзлотных почв, урожайность сельскохозяйственных культур и улучшить их качественный состав. 3 пр.
Patent RU-2461670-C1 (RU)
Title: Способ получения лубяного волокна
Inventor: PASHIN EVGENIJ L VOVICH
IPC: D01B1/14
Filed: 2011-03-18
Granted: 2012-09-20
Abstract: Изобретение относится к области первичной обработки лубяных волокон, преимущественно получаемых из стеблей конопли, и может быть использовано при получении лубяного волокна как сырья для текстильной промышленности. Способ получения лубяного волокна включает подготовку слоя стеблей, их механическую обработку путем получения сырца при промине, трепание сырца с применением скользящего изгиба и очистку волокна от костры. Подготовку слоя производят отделением у стеблей их соцветий, а механическую обработку образованных масс участков стеблей и соцветий производят раздельно. В процессе промина каждой из образованных масс участков стеблей и соцветий производят резку получаемого сырца на отрезки длиной до 0,6 м. Очистку волокна от костры осуществляют путем соударения образованного сырца с перфорированной преградой и последующего его многократного встряхивания. Предложенный способ позволяет повысить качество получаемого волокна за счет разделения его фракций с различающимися свойствами, снизить затраты на его реализацию за счет сокращения используемых операций, а его реализация не требует значительных капитальных затрат.