baber/WOPTO huggingface dataset:
Patent RU-2396684-C1 (RU)
Title: Secondary electric power supply unit
Inventor: SHVETSOV JURIJ KUZ MICH
IPC: H02M3/335
Filed: 2009-07-13
Granted: 2010-08-10
Abstract: FIELD: electricity. 
     SUBSTANCE: device includes input "plus" and "minus" terminals intended to be connected to buses of primary electric power source, output "plus" and "minus" terminals intended to be connected to load, as well as transformer with primary and secondary windings. Outputs of secondary winding are connected through rectifier and smoothing filter to output terminals. The first output of primary winding is connected to "plus" output of the first capacitor, as well as through electronic current limiter to input "plus" terminal. The second output of primary winding is connected to the first power output of electronic key, the second power output of which is connected to "minus" output of the first capacitor and to the first output of resistive current sensor the second output of which is connected to input "minus" terminal. Control output of electronic key is connected to output of control circuit the power outputs of which are connected to input terminals, and outputs of feedback are connected to the first output of resistive current sensor and to the feedback circuit output as to voltage. Electronic current limiter includes electronic control element, feedback transistor, stabilitron, the first, the second and the third diodes, the second and the third capacitors, as well as the first, the second, the third, the fourth, the fifth, the sixth and the seventh resistors. Control output of electronic control element is connected to the second output of primary winding through in-series connected the first resistor and the first diode, as well as through the second capacitor to the first output of resistive current sensor. The first power output of electronic control element is connected to input "plus" terminal, as well as through the second resistor and the second diode in-series connected to their control output. The second power output of electronic control element is connected to the first output of primary winding, as well as through the third resistor and the third capacitor, which are parallel connected, to their control output to which feedback transistor collector is connected. Feedback transistor emitter is connected through the fourth resistor to input "plus" terminal, and through the third diode - to input "minus" terminal, to which there also connected in series is the fifth resistor and stabilitron. Base of feedback transistor is connected through the sixth resistor to stabilitron cathode, and through the seventh resistor - to the first output of resistive current sensor. 
     EFFECT: decreasing input start-up current. 
     2 cl, 5 dwg
Patent RU-2413577-C1 (RU)
Title: Vibration ball mill
Inventor: DUBKOVA NAILJA ZUFAROVNA
IPC: B02C19/16
Filed: 2009-11-02
Granted: 2011-03-10
Abstract: FIELD: process engineering. 
     SUBSTANCE: invention relates to deep-drying and grinding devices. Vibration ball mill comprises cylindrical drum divided by perforated webs into sections. Said drum runs in flexible supports and is driven by two-mass inertial vibrator. Mill is filled with grinding bodies that feature sizes decreasing from loading sleeve to outlet. Part of the last section is perforated. Drum is furnished with heat exchange jacket with spiral tape insert to make coil channel to drying agent to pass into aforesaid heat exchange jacket. Drum last section perforation is made in it last part on length making not more than Ѕ of section length per 1/3 of surface perimetre. Loading sleeve is made up of two coaxial cylinders made from flexible material. Inner cylinder is perforated over all its length while outer, solid, cylinder is connected to drying agent discharge union. Drum every section is filled with grinding bodies for, at least, 0.5 of its volume. Web between I and II sections is solid at bottom half and perforated at top part, perforated holes are smaller than particle size of initial stock and grinding bodies of I section. 
     EFFECT: higher efficiency of producing dry powders. 
     2 dwg
Patent RU-2411755-C1 (RU)
Title: Method for production of pear compote
Inventor: KVASENKOV OLEG IVANOVICH
IPC: A23B7/00
Filed: 2009-11-27
Granted: 2011-02-20
Abstract: FIELD: food industry. ^ SUBSTANCE: invention is aimed at using in canning industry. The compote production method provides for recipe components preparation, scorzonera cutting, drying in microwave field at preset process parametres, frying and milling, barley grain frying, mixing of scorzonera and barley grain in mass ratio 7:3, obtained mixture extraction by drinking water at preset process parametres, obtained extract filtering, preparation of syrup based on it, packing of pears and syrup, sealing and sterilisation. ^ EFFECT: invention enables producing of compote with coffee flavour and aroma tones with no coffee content, simplification of technology and reduced content of boiled fruits in end product without reduce of product's storage time. ^ 1 tbl
Patent RU-2423277-C1 (RU)
Title: Method of producing truck front with driver cabin and truck front
Inventor: KNAJFEL EHBERKHARD
IPC: B62D33/00
Filed: 2009-12-29
Granted: 2011-07-10
Abstract: FIELD: transport. 
     SUBSTANCE: invention relates to machine building, particularly, to vehicles. Truck front with driver cabin comprises sidebars and/or crossbars of truck chassis frame to support ICE with radiator arranged in front of ICE and front wheel suspension above which body with driver cabin is mounted. RH and LH side body modules are prefabricated as body structural elements which, when mounted, run from body front face to driver cabin rear edge to make cabin inner zone with outer plating, under driver cabin door bottom edge plane. One functional part is built in each lateral module of body while side panel and wheel arch are partially integrated therein. Prefabricated mounted lateral module is mounted fixed relative to frame or driver cabin in body assembly. Truck front with driver cabin is fabricated using above described method. 
     EFFECT: easier assembly of truck cabin elements. 
     10 cl, 2 dwg
Patent RU-2409208-C1 (RU)
Title: Production method of coffee drink "pskovsky"
Inventor: KVASENKOV OLEG IVANOVICH
IPC: A23F5/44
Filed: 2010-01-12
Granted: 2011-01-20
Abstract: FIELD: food industry. ^ SUBSTANCE: invention relates to the manufacturing technique of coffee substitutes. Recipe components are prepared. Girasol-sunflower is cut, dried in microwave oven till residual humidity about 20% at microwave field power providing warming of girasol-sunflower inside the bits till temperature 80-90C during at least an hour and fried it. Barley grains, acorns and fruit stone kernels are fried. Girasol-sunflower, barley grains, acorns, fruit stone kernels and cocoa husks (in a weight ratio of 3:6:6:2:3) are mixed. One performs the produced mixture cryogrinding in liquid nitrogen. ^ EFFECT: invention allows to produce a new coffee drink from non-traditional raw materials according to wasteless technology.
Patent RU-2427359-C1 (RU)
Title: Absorbing product having means of indicating size correspondence
Inventor: LENKHUL T KEHROLAJN
IPC: A61F13/15
Filed: 2007-06-29
Granted: 2011-08-27
Abstract: FIELD: medicine. 
     SUBSTANCE: invention relates to absorbing product in form of diaper or protective device, used in case of incontinence, which contains first and second main panels (11) and (12). On first main panel (11) located is target zone (18) intended for reception of fastening elements (17), located near opposite longitudinal lateral edges (12a; 22a) of second main panel (12). Target zone (18) is located in central- in transverse direction- part of first main panel (11), and, at least, one means (19) of indication of size correspondence located between target zone and longitudinal lateral edge (11a) of first main panel (11), means of indication of size correspondence being made with possibility of indicating the fact that product is small for user. Target zone contains pattern and/or colour noticeably differing from pattern and/or colour of means (19) of indication of size correspondence. 
     EFFECT: invention makes it possible for caring person to find out if product has the right size or user needs product of bigger size, means of size indication informing which size must be used instead of the given one. 
     10 cl, 5 dwg
Patent RU-2421071-C1 (RU)
Inventor: KVASENKOV OLEG IVANOVICH
IPC: A23L19/00
Filed: 2010-02-25
Granted: 2011-06-20
Abstract: FIELD: food industry. ^ SUBSTANCE: invention is related to the food industry, mainly meat and canned compote production. The method provides for recipe components preparation, girasol-sunflower cutting, its drying in microwave field at preset process parameters, frying and milling, frying barley grains and soya, mixing of girasol-sunflower, barley grains and soya, obtained mixture extraction by drinking water at preset process parameters, obtained extract filtering, preparation of syrup based on it, packing of peaches and syrup, sealing and sterilisation. ^ EFFECT: invention enables to produce compote with coffee flavour and aroma tones without actual coffee content, simplify technology and reduce amount of boiled fruit in the target product without shortening the product's shelf life. ^ 1 tbl
Patent RU-2435973-C1 (RU)
Inventor: DUDKIN JURIJ PETROVICH
IPC: F02C9/26
Filed: 2010-03-22
Granted: 2011-12-10
Abstract: FIELD: engines and pumps. 
     SUBSTANCE: invention can be used in electronic hydro mechanical automatic control systems (ACS) of gas turbine engines (GTE). In addition, during start-up of GTE there compared is the measured rotor rotation frequency of engine to the pre-set idle rotation frequency set point; when engine rotation frequency reaches the idle set point, there blocked is further increase in the specified engine rotor rotation frequency by the pre-set time required for engine warm-up; the second manifold is connected to batched fuel supply path through hydraulic resistance equal as to flow test to 15-20% of total hydraulic resistance of injectors of the first manifold; when the engine warm-up time elapses, the second manifold is directly connected to batched fuel supply path and blocking of the specified engine rotor rotation frequency is released. 
     EFFECT: reducing the weight and cost of ACS, improving its reliability and GTE reliability and aircraft safety. 
     1 dwg
Patent RU-2407690-C1 (RU)
IPC: B65D90/02
Filed: 2010-04-01
Granted: 2010-12-27
Abstract: FIELD: transport. 
     SUBSTANCE: proposed intake valves are screwed on threaded coupling flange. In compliance with first version, said flange if made from non-conducting plastic, while, in compliance with second version, it is made from conducting plastic. Both said flanges are welded to drain branch pipe of the tank inner chamber. In compliance with first version, earthing conductor is made up of circular segment built in coupling flange inner wall to enter coupling flange ring, and flexible cable. Note here that coupling flange and earthing conductor are produced by 2K process in injection moulding machine in stage stages. In compliance with second version, flexible earthing cable is molded integral with coupling flange. One end of said cable is connected by jumper with coupling flange ring. Its other end has jointing strap. Note here that cable section between said strap and jumper is connected by tear-off film with coupling flange ring. 
     EFFECT: perfected intake valves, ease of production. 
     6 cl, 8 dwg
Patent RU-2438328-C1 (RU)
Title: Cold swelling wheat flour and its production method
Inventor: POTAPOV SERGEJ STEPANOVICH
IPC: A21D6/00
Filed: 2010-05-11
Granted: 2012-01-10
Abstract: FIELD: food industry. ^ SUBSTANCE: invention relates to food industry. The cold swelling wheat flour production method is as follows: freshly ground wheat flour is thermally treated in two stages. The first stage is performed in a turbo-cooker wherein flour interacts with vapour and hot water. The second stage is performed in a turbo-drier where hot air is supplied for the product final drying with conditioning to preset moisture content. The process of two-stage thermal treatment of flour is performed at preset technological parameters. After drying flour is cooled, then milled and sieved. Cold swelling wheat flour is produced by the above method; particles of coarse-ground flour sized more than 165 mcm and characteristically remaining on Sieve No 43 account for more than 50% of the total flour weight. ^ EFFECT: invention allows to produce flour with enhanced water absorption and reducing capacity, decreased microbiological activity combined with sufficiently coarse fractional composition of flour. ^ 2 cl, 3 ex
Patent RU-2442022-C1 (RU)
Inventor: PECHENEGOV JURIJ JAKOVLEVICH
IPC: F04C18/077
Filed: 2010-07-05
Granted: 2012-02-10
Abstract: Изобретение относится к нагнетательным установкам и может быть, в частности, использовано в вентиляторостроении. Нагнетатель содержит корпус 1, включающий цилиндрический статор 2 и боковые плоские стенки 3 и 4, расположенные на обечайке впускной патрубок и выпускной патрубок 6, размещенный в корпусе 1 вал привода 7, охватывающую вал привода 7 ступицу 14, соосную со статором 2 и снабженную лопастью 18, рабочая плоскость которой ориентирована по направлению оси ступицы 14. Дополнительно установлена соосная со статором 2 ступица 15 с лопастью 19. Каждая из ступиц 14 и 15 жестко соединена со своей лопастью и через подшипники 16 - с общей втулкой 17, соосной со ступицей. Вал привода 7 расположен в ступицах 14 и 15 эксцентрично и имеет со ступицами 14 и 15 зубчатые зацепления. Шестерни 10 и 11 ступиц 14 и 15 имеют внутренние зубья с разрывом по окружности в области пересечения ее с линией условного продолжения лопасти ступицы по направлению к оси статора 2. На части стенки статора 2, покрываемой выпускным патрубком 6, выполнены щелевые отверстия, снабженные выпускными клапанами 22. Между выпускным патрубком и впускным патрубком 6 на статоре 2 размещено стопорное устройство. Изобретение направлено на повышение надежности и эффективности работы нагнетателя. 4 ил.
Patent RU-2443001-C1 (RU)
Inventor: ALEKSEEV SERGEJ PETROVICH
IPC: G01N33/18
Filed: 2010-08-05
Granted: 2012-02-20
Abstract: FIELD:  ecology. 
       SUBSTANCE:  fixed and mobile monitoring sites equipped with measuring instrumentations are located. Various environmental parameters are registered and subjected to analysis. More specifically, hydrophysical field signals are being registered, chemiluminescence, chromatographic, ion-selective, spectral and radiometric analysis is performed. Besides, bed acoustic impendance is registered, molecular spin interactions of seawater protons are detected, artifacts resulting from the magnetohydrodynamic, bioelectric and concentration effect are detected, synthetic surfactant content in the aquatic environment, chlorophyll concentrations, microorgasnisms, phytoplankton, zooplankton is determined. The collected data is further transferred to the archivers and modeling is performed. In the course of modeling the industrial facility environment and infrastructure is divided into a number of areas and a material balance model and a forecast model are created for each of them. For the purposes of the method implementation a system comprising a water withdrawal line equipped with hydrophysical field sensors, a filtering plant for chlorophyll concentration, a filtering plant with a Seitz funnel for microorganisms sampling, a Nageotte chamber for counting the phytoplankton content, a Bogorov Counting Chamber for enumerating zooplankton, a centrifugal apparatus to determine chlorophyll content, a geophone, spectral sensor of proton spin echo is proposed. Besides, the proposed system comprises devices for chemiluminescence, chromatographic, ion-selective, spectral and radiometric analysis, a radiation spectrometer, an atomic absorption spectrophotometer, an X-ray fluorometric analyser, TV sensors, infrared sensors, heat sensors, a metrological module, a sidescan sonar, multiple-beam echo sounder, water quality evaluator by TropoSample parameters and bed deposits characteristics, a lidar (a light radar), a penetrometer, methane and hydrogen detection sensors. 
       EFFECT:  enhanced functional capabilities. 
     2 cl, 11 dwg
Patent RU-2444720-C1 (RU)
Title: Способ измерения микропримесей в потоке воздуха
Inventor: KJANDZHETSIAN RUBEN ARAMOVICH
IPC: G01N15/00
Filed: 2010-09-07
Granted: 2012-03-10
Abstract: Изобретение относится к аналитическим методам измерения примесей в газе, основанным на превращении молекул примеси в аэрозольные частицы и последующей регистрации аэрозоля, и может быть использовано в высокочувствительных газоанализаторах, необходимых для решения экологических задач, а также в задачах диагностики заболеваний по анализу выдыхаемого воздуха. Способ измерения микропримесей в потоке воздуха включает конвертирование молекул примеси в ядра конденсации. Затем осуществляют двухступенчатое укрупнение ядер до размера аэрозольных частиц в пересыщенных парах детектирующих веществ в конденсационных устройствах термодиффузионного типа и измерение светорассеяния полученного аэрозоля. Причем для конвертирования используют нагрев потока до 200-600°С, а в качестве детектирующего вещества на первой ступени укрупнения используют труднолетучие органические кислоты со значением константы ионизации в воде 4·10 -2 -2·10 -1 . Техническим результатом изобретения является повышение чувствительности и избирательности определения в атмосферном воздухе аммиака и органических аминов. 1 табл., 6 ил.
Patent RU-2445940-C1 (RU)
Title: Способ изготовления аллогенных трансплантатов присердечных сосудов с клапанами
Inventor: MULDASHEV EHRNST RIFGATOVICH
IPC: A61F2/24
Filed: 2010-11-03
Granted: 2012-03-27
Abstract: Изобретение относится к области медицины и предназначено для использования в кардиохирургии. Для этого производят забор донорских тканей в виде восходящего отдела и дуги аорты с прилежащим миокардом и полулунными клапанами, легочного ствола с полулунными клапанами. При этом проводят их химическую обработку детергентами с обеспечением мембранолиза и элиминации клеточных компонентов при одновременном сохранении коллагеново-эластического каркаса. Затем осуществляют консервацию в 70% растворе этилового спирта, содержащем глицерин в качестве пластификатора. После чего проводят селективную радиационную стерилизацию. При этом осуществляют макромикроскопическое препарирование, которое включает послойное препарирование дистальных участков забранных донорских тканей с последовательным выделением оболочек аорты и легочного ствола, их визуальный контроль под микроскопом на прочность, эластичность и отсутствие дефектов. Способ позволяет создать аллогенный трансплантат присердечных сосудов с клапанами, обладающий высокими упругодеформативными и прочностными свойствами, низкой антигенностью и способностью к полному замещению собственными тканями реципиента, удобного в эксплуатации.
Patent RU-2434543-C1 (RU)
Title: Способ получения некурительного изделия из махорки
Inventor: KVASENKOV OLEG IVANOVICH
IPC: A24B13/00
Filed: 2010-11-19
Granted: 2011-11-27
Abstract: Изобретение относится к технологии производства некурительных никотинсодержащих изделий типа водного насвая. Способ включает подготовку рецептурных компонентов, экстрагирование перца душистого жидкой двуокисью углерода с отделением соответствующей мисцеллы, резку и сушку в поле СВЧ при заданных параметрах процесса махорки и корня одуванчика, 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 айвового сока, сахарного сиропа, цитрата кальция и/или магния и воды и формование полученной смеси с получением целевого продукта. Изобретение позволяет получить новое некурительное никотинсодержащее изделие из махорки, обладающее улучшенными органолептическими свойствами и увеличенным сроком хранения, при сокращении потерь ароматических веществ и никотина исходного сырья.
Patent RU-2455744-C1 (RU)
Title: Экономичное рекуперативное зарядное устройство аккумуляторов автомобилей
Inventor: SAMOKHVALOV SERGEJ JAKOVLEVICH
IPC: H02J7/14
Filed: 2010-11-24
Granted: 2012-07-10
Abstract: Изобретение относится к области электрооборудования автомобилей и направлено на усовершенствование зарядного устройства аккумуляторов автомобилей, обеспечивающего подзарядку аккумуляторных батарей во время движения. Подзарядка аккумуляторной батареи осуществляется преимущественно в те моменты времени, когда автомобиль находится в режиме торможения. Для этого в нем имеется датчик мгновенного потребления топлива двигателем и датчик давления тормозной жидкости в гидравлической тормозной системе, сигналы с которых поступают на дополнительные входы регулятора напряжения, который, в свою очередь, изменяет ток в обмотке возбуждения генератора. Причем с уменьшением потребления топлива (торможение двигателем), а также с увеличением давления жидкости в тормозной системе ток заряда батареи увеличивается. Технический результат заключается в снижении расхода топлива на подзарядку аккумуляторной батареи и увеличении срока службы деталей тормозной системы. 3 ил.
Patent RU-2451390-C1 (RU)
Title: Компрессор свч-импульсов
Inventor: ARBUZOV ANDREJ JUR EVICH
IPC: H01P7/00
Filed: 2011-01-11
Granted: 2012-05-20
Abstract: Изобретение относится к технике СВЧ, предназначено для формирования высокочастотных импульсов и может быть использовано в радиолокации, в системах связи, исследовании газового разряда и плазмы. Технический результат заключается в увеличении коэффициента усиления и коэффициента полезного действия. Компрессор СВЧ импульсов, так же как и в прототипе, содержит СВЧ генератор, подключенный к накопительному резонатору, коаксиальный тройник, к первому плечу которого подсоединен накопительный резонатор, во втором короткозамкнутом плече размещен коммутатор, выполненный в виде зазора в центральном проводнике, третье плечо является выходом СВЧ компрессора. Накопительный резонатор выполнен полым цилиндрическим длиной λ в ·n/2, где   - длина волны в накопительном цилиндрическом резонаторе, n - целое число, X - длина волны, λ кр =2.62R - критическая длина волны, R - радиус поперечного сечения резонатора, а первое плечо выполнено в виде коаксиального рупора с диаметром поперечного сечения внешнего проводника, равным диаметрам поперечного сечения накопительного резонатора и внешнего коаксиального тройника. 2 ил.
Patent RU-2455202-C1 (RU)
Inventor: DOLGANOV SERGEJ EFIMOVICH
IPC: B64F1/32
Filed: 2011-01-21
Granted: 2012-07-10
Abstract: FIELD: transport. 
     SUBSTANCE: invention relates to airfield equipment, particularly, to appliances designed to carry, lift and suspend cargoes to aircraft. Proposed device comprises car with frame and cargo handler arranged thereon. Cargo handler is equipped with universal support and rope system coupled with aircraft suspension system and winch. Rope system is equipped with equalising balance, rollers and tips for connection to suspension components. One of pulleys of rope system that doubles as equalising balance, is furnished with roller built therein while second pulley is pivoted on winch bar and provided with pin and roller. Said support is made up of disks articulated with support base ears to allow their rearrangement and locking. Said disks are provided with different-diameter recesses to allow contact with different cargoes of mating diameters. 
     EFFECT: expanded performances, simplified design. 
     2 cl, 14 dwg