baber/WOPTO huggingface dataset:
Patent RU-2339652-C1 (RU)
Title: Способ получения бутадиен-стирольных каучуков
Inventor: KONOVALENKO NIKOLAJ ALEKSANDRO
IPC: C08F236/10
Filed: 2007-09-03
Granted: 2008-11-27
Abstract: Изобретение относится к производствам синтетических каучуков, в частности бутадиен-стирольного каучука, растворной полимеризацией. Описан способ получения бутадиен-стирольных каучуков сополимеризацией бутадиена со стиролом в нескольких реакторах в среде углеводородного растворителя в присутствии литийорганического катализатора, например литийбутила, и модифицирующей добавки, включающий приготовление шихты, дезактивацию катализатора и стабилизацию полимера, дегазацию и сушку каучука, отличающийся тем, что используют в качестве модифицирующей добавки в процессе сополимеризации бутадиена со стиролом алкилоксиэтиленоксид натрия или калия, причем содержание 1,2-звеньев в диеновой части сополимера регулируют изменением мольного соотношения натрия или калия к литию в пределах (0,2-1,5):1,0. Технический эффект - получение каучука с повышенным содержанием 1,2-звеньев в диеновой части сополимера, с широким интервалом вязкости по Муни, повышение управляемости и воспроизводимости процесса. 4 з.п. ф-лы, 2 табл., 1 ил.
Patent RU-2347700-C1 (RU)
Inventor: OSMOLOVSKIJ VIKTOR NIKITICH
IPC: B61D17/16
Filed: 2007-09-25
Granted: 2009-02-27
Abstract: FIELD: transport. 
     SUBSTANCE: proposed good's car comprises unloading mechanisms (1) with locking device (2), anti-vacuum hatch (3) comprising mouth (4) arranged on the car roof and hatch cover (5) to communicate the car inside with atmosphere. Anti-vacuum hatch control mechanism (6) consists of a hinged joint between the hatch cover and tie rod (7), rod (8) fitted in guides (9), pushrod (10), lever (11) moving in plate-latch (12). The said control mechanism interacts with the car unloading mechanism locking device to allow closing the hatch cover in locking the unloading mechanisms and opening the said cover in unlocking the unloading mechanisms. The aforesaid control mechanism locks all the car unloading mechanisms at a time. Note here that, with the car unloading mechanisms unlocked, the locking device is stopped by latch (13) arranged on the car frame. 
     EFFECT: controlled closing and opening of anti-vacuum hatch from inside, absence of gap between mouth and hatch cover. 
     2 dwg
Patent RU-2350727-C1 (RU)
IPC: E05B47/02
Filed: 2007-10-24
Granted: 2009-03-27
Abstract: FIELD: means of protection. 
     SUBSTANCE: present invention pertains to alarm systems during unauthorised attempts to access rooms, for example, opening a door by breaking a lock visible from the outside. The system for preventing unauthorised access into a room has a locking device for the door and, at least one locking device not visible from outside, for example, remotely opened, fitted with the capability only when the door is ajar and preventing it from opening any further. 
     EFFECT: preventing the entry of an intruder into a room after breaking the locking devices visible to him, at least till the arrival of the guards, or preventing any other attempts of entering the room. 
     5 cl, 2 dwg
Patent RU-2362750-C1 (RU)
Inventor: GORNOSTAEVA TAT JANA ALEKSANDROVNA
IPC: C04B24/22
Filed: 2007-11-07
Granted: 2009-07-27
Abstract: Изобретение относится к строительным материалам и может быть использовано в качестве добавки - суперпластификатора при производстве цементных бетонных смесей для изготовления строительных изделий и конструкций. Комплексная добавка для цементных бетонов содержит, мас.%, в пересчете на сухое вещество: суперпластификатор на основе сульфированных меламиноформальдегидных смол - 1-10, суперпластификатор С-3 - остальное. Технический результат - повышение прочности цементных бетонов на сжатие. 1 табл.
Patent RU-2346829-C1 (RU)
Inventor: BABICHUK ALEKSEJ KUZ MICH
IPC: B60L3/12
Filed: 2007-12-11
Granted: 2009-02-20
Abstract: FIELD: transportation. 
     SUBSTANCE: proposed method is based on use of two control algorithms of reversible converters of a loaded electric locomotive, which allow for diagnosing the loaded electric locomotive without moving out of the first control zone of voltage across traction electric motors at the parking place. 
     EFFECT: possibility of diagnosing all branches of a reversible converter at the parking place, possibility of identifying a faulty branch of a reversible converter and reduced labour input of detecting faults. 
     2 dwg, 3 tbl
Patent RU-2360675-C1 (RU)
Title: Oral gindarine medicine and production method
Inventor: ARINBASAROV MIKHAIL UTEVLEVICH
IPC: A61K31/4375
Filed: 2007-12-28
Granted: 2009-07-10
Abstract: FIELD: medicine. 
     SUBSTANCE: invention refers to chemical-pharmaceutical industry and medicine, namely to oral gindarine medicine characterised as a tranquilizer. Said medicine contains gindarine hydrochloride as an active material and auxiliary components and represents a solid gelatinous capsule. Gindarine is included as a compound of the mass filling capsules as mixed powders of gindarine and auxiliary components or as a granulated material. As the auxiliary components, the medicine contains bulking agent either alone, or combined with a disintegrant or antifriction material or with their mixture. There is also provided method of production of specified oral medicine. 
     EFFECT: invention provides simplified technological process for making the gindarine medicine, reduction of defective goods, reduced production cost, higher bioavailability of gindarine in comparison with a tableted medical product. 
     4 cl, 3 ex
Patent RU-2359903-C1 (RU)
Inventor: MUKHIN VIKTOR MIKHAJLOVICH
IPC: C01B31/08
Filed: 2008-04-14
Granted: 2009-06-27
Abstract: FIELD: chemistry. 
     SUBSTANCE: invention refers to the preparation of active carbons. The claimed preparation method of carbon adsorbent with low ash-content includes: 1) treatment of carbon raw material (active carbons obtained from fruiters kernel or from walnut and coconut shell) with acid solutions - at first with chlorhydric acid (concentration 8-10 wt %), then with fluorhydric acid (concentration 10-15 wt %); 2) washing 3-5 times with distilled water with ratio raw material : water = 1:10-12. 
     EFFECT: claimed method provides the increasing of acetone adsorption and electric capacity of the demineralised adsorbent based on plant raw materials. 
     2 ex
Patent RU-2360633-C1 (RU)
Title: Method of operative treatment of fractures of capitate ball of humerus
Inventor: KOROLEV SVJATOSLAV BORISOVICH
IPC: A61B17/56
Filed: 2008-04-14
Granted: 2009-07-10
Abstract: FIELD: medicine. 
     SUBSTANCE: invention concerns medicine, in particular to traumatology. The way includes an open reposition and bracing of distal and proximal fragments by Kirschner wire. The new thing is that three Kirschner wires are pulled in parallel each other and axes of rotation of a joint outside inside through a distal fragment to a proximal fragment before their penetration into the cortical layer on a medial surface of the proximal fragment. Then two Kirschner wires are pulled in parallel each other and axes of rotation of a joint through a naruzhno-lateral surface of a proximal fragment before their penetration into a cortical layer on its medial surface. The wires acting from lateral aspect of fragments are bent radially. Immediately at a bone roundwires the wire in the form of an 8-shaped loop is spent in such a manner that the loop covers the wires, the loop is braided with tension, and superfluous extremities of the spokes are cut. 
     EFFECT: way warns development of a nonvascular necrosis of a distal fragment. 
     1 ex, 2 dwg
Patent RU-2367269-C1 (RU)
Title: Production method for "gherkins" preserves
Inventor: ISMAILOV TAGIR ABDURASHIDOVICH
IPC: A23L3/04
Filed: 2008-05-04
Granted: 2009-09-20
Abstract: FIELD: food industry. 
     SUBSTANCE: invention is related to preserved food industry and may be used in preserving of cucumbers. The method is characterised by the fact that custard squash is packed in jars; the jars are filled with water heated to minimum 85°C and thus maintained during 2-3 minutes. After that the jars are drained, refilled with brine heated to 95°C, closured and autoclaved. 
     EFFECT: invention allows to decrease sterilisation duration and enhance treatment uniformity.
Patent RU-2379536-C1 (RU)
Inventor: PORT ALEN
IPC: F02K1/34
Filed: 2006-10-17
Granted: 2010-01-20
Abstract: Турбовентиляторный газотурбинный двигатель для летательного аппарата содержит полую гондолу, вентилятор, генератор, вырабатывающий горячий поток газотурбинного двигателя, внутренний обтекатель канала вентилятора и множество заслонок. Внутренний обтекатель канала вентилятора окружает генератор горячего потока и определяет с гондолой границы канала холодного потока, а с обтекателем двигателя границы промежуточной камеры кольцевого сечения. В задней части упомянутой промежуточной камеры выполнено средство сообщения, допускающее сообщение промежуточной камеры с наружной стороной, поблизости от границы между холодным потоком и горячим потоком. Заслонки скомпонованы в задней части обтекателя двигателя и открываются, только когда скорость газотурбинного двигателя является большей, чем пороговое значение, соответствующее по меньшей мере крейсерской скорости летательного аппарата. Заслонки в открытом положении отводят от горячего потока отдельные струи горячего воздуха в промежуточную камеру, которую горячий воздух покидает через средство сообщения. Изобретение позволяет обеспечить газотурбинный двигатель средствами глушения шума, работающими в зависимости от фазы полета летательного аппарата. 14 з.п. ф-лы, 23 ил.
Patent RU-2377214-C1 (RU)
Inventor: KOROBEJNIKOV ANATOLIJ PROKOP EVICH
IPC: C04B111/20
Filed: 2008-07-14
Granted: 2009-12-27
Abstract: FIELD: building. 
     SUBSTANCE: invention refers to building materials, particularly to compositions of concrete. The concrete mixture contains, wt %: slag-Portland cement of M500 grade 15-18, slag filler - crushed blast furnace slag of 0-15 mm size 50-60, and complex additive "Relamix" of Type "2" 0.1-0.3 and the rest is mountain sand of composition, wt %: SiO 2  34.1-39.9; Al 2 O 3 +TiO 2  9.8-11.0; FeO+Fe 2 O 3  12.8-26.1; CaO 11.3-13.7; MgO 4.2-5.7; MnO 0.3-0.55; P 2 O 5  0.5-0.6; SO 3  1.7-3.2; Na 2 O+K 2 O 1.3-3.2; l.a.f. (losses after firing) 8.5-15.0, containing 20-30% of garnet minerals. 
     EFFECT: increased bending and compression strength, moisture and frost resistance of concrete. 
     2 tbl
Patent RU-2378209-C1 (RU)
Title: Composition of binder for preparation of asphaltic bitumen mixture
Inventor: SALEKH AKHMED IBRAGIM SHAKER
IPC: C04B26/26
Filed: 2008-07-21
Granted: 2010-01-10
Abstract: FIELD: construction. 
     SUBSTANCE: invention is related to compositions of binding material for preparation of asphaltic bitumen mixes and may be used in erection, reconstruction and repair of transport structures with hard surface. Composition of binder for asphaltic bitumen pavements, including the following components, wt %: bitumen 41-43, Sulfur 54-56, mineral oil 2.1-2.35, lime 0.1-0.6, hydroxide of trivalent iron 0.2-0.5, carboxymethylcellulose 0.02-0.03, polymer 0.02-0.08. Composition provides for increase of surface softening temperature by 5-11°C, reduction of brittleness temperature by 4-7°C, increased strength and service life. 
     EFFECT: increased temperature of asphaltic concrete softening temperature, reduced temperature of its brittleness and, as a result, increased service life, and also elimination of ecological and corrosion problems. 
     2 tbl
Patent RU-2378677-C1 (RU)
Inventor: SIJI FAB EN
IPC: G05D1/06
Filed: 2007-02-13
Granted: 2010-01-10
Abstract: Изобретения относятся к области приборостроения и могут найти применение в системах автоматического управления летательными аппаратами (ЛА). Технический результат - расширение функциональных возможностей. Для достижения данного результата система содержит средства наведения, которые выполнены таким образом, что когда ЛА летит вдоль траектории полета на малой высоте и когда подается команда на набор высоты, то система продолжает вести ЛА в горизонтальной плоскости вдоль боковой траектории полета на малой высоте. При этом в вертикальной плоскости система переводит ЛА в режим набора высоты по наклону набора высоты, который превышает или равен максимальному наклону на траектории полета. 4 н. и 8 з.п. ф-лы, 1 ил.
Patent RU-2381707-C1 (RU)
Title: Method for cherry-plum compote manufacturing
Inventor: KVASENKOV OLEG IVANOVICH
IPC: A23L19/00
Filed: 2008-10-02
Granted: 2010-02-20
Abstract: FIELD: food industry. 
     SUBSTANCE: invention relates to technologies of canned compotes manufacturing. Method provides for ingredients preparation, cutting, drying in the microwave field at preset process parametres, roasting and milling girasol, roasting and milling chestnut and soya, roasting barley grain, mixing the girasol with the barley grain, chestnut and soya in the mass ratio 7:7:2:4, extracting the obtained mixture by drinking water at preset process parametres, filtering the obtained extract, preparing a syrup out of the extract, packing the cherry-plums and the syrup, sealing and sterilising. 
     EFFECT: method enables to produce compote with coffee flavour and aroma tones without actual coffee content, simplify the technology and reduce content of boiled fruit in the target product without reducing the product shelf life. 
     1 tbl
Patent RU-2389832-C1 (RU)
Inventor: BILALOV BILAL ARUGOVICH
IPC: C30B23/00
Filed: 2008-10-14
Granted: 2010-05-20
Abstract: FIELD: electricity. 
     SUBSTANCE: crucible for growth of volume single crystal of aluminium nitride includes graphite container 1 with cover 2 and seed 3. Inner surface of container 1 is lined with a layer of polycrystal source - pressed aluminium nitride 4 arranged in the form of ball segment comprising annular 5 external 6 and internal 7 segment surfaces. Besides centres of rotation of inner 7 and outer 6 segment surfaces O and O1 are located over each other and lie on a common axis of surfaces rotation, and annular surface 5 coincides with upper plane 8 of graphite container. Moreover, between outer surface of polycrystal ball segment and inner surface of graphite container there is a gasket 9 made of tantalum installed as coupled with these surfaces, and inner surface of cover 2 is equipped with a gasket 10 of tantalum foil coupled with it. Shape of polycrystal source is selected in the form of ball segment due to certain considerations. First of all, multiple points making inner surface of ball segment is equidistant from surface of seed, which provides a positive impact at evenness of grown crystal structure. Second, ball segment closes all inner surface of container, preventing mixing of graphite particles, from which container is made, with pairs of source components, and annular surface is located at the level of upper cut in container. Third, due to arrangement of outer and inner surfaces over each other, thickness of ball segment wall at the level of upper container cut is less than thickness of ball segment bottom. This condition is necessary to level temperature gradient and even heating of source, taking into account the fact that temperature at lower levels of container is always higher than at upper levels. Calculation of radii R1 and R in inner and outer surfaces of ball segment and their mutual location is done with account of such factors as temperature of heating element, thickness of container walls, distance from heating element to container walls, thickness of gasket, etc. Container lining may be performed directly in container by means of source material pressing in it, or a ball segment may be produced separately, on a special accessory, and may be installed into container, i.e. may be arranged as detachable. Installation of gasket 9 from tantalum prevents penetration of graphite from container into source vapours. 
     EFFECT: possibility to replace source after its exhaustion to a new one. 
     2 cl, 1 dwg
Patent RU-2379824-C1 (RU)
Inventor: MALYKH VALERIJ NIKOLAEVICH
IPC: H03D13/00
Filed: 2008-12-03
Granted: 2010-01-20
Abstract: Измеритель интервалов времени предназначен для частотно-временных измерений в радиоизмерительных приборах и позволяет уменьшить погрешности измерений, повысить быстродействие выдачи информации, обеспечить измерение одиночных (случайных) интервалов, длительности и периода повторяющихся импульсов с усреднением. Измеритель содержит последовательно соединенные опорный генератор (1) и циклический счетчик импульсов (2), N каналов опроса, каждый из которых включает запоминающие устройства (3 1 -3 2 ), выходы которых объединены и соединены с соответствующим входом устройства обработки информации (4), блок формирования и привязки опорных частот (5), последовательно соединенные коммутатор (6), с числом выходов по числу каналов опроса N, и блок управления (7), два счетчика импульсов (8 1 -8 2 ) и триггер управления (9) в каждом из N каналов опроса и блок остановки счета и предварительной установки декад (10). В варианте выполнения устройства введен канал измерения интервала времени, длительности и периода (11), при этом блок управления (7) выполняется с дополнительными (N+1)- и (N+2)-ми выходами, а устройство обработки информации (4) с дополнительным (N+1)-м входом (информации). Конструктивно устройство в основном выполнено в виде единого сложно-функционального блока на большой интегральной схеме типа К1897АИ1Т. 1 з.п. ф-лы, 4 ил.
Patent RU-2385519-C1 (RU)
Title: Horn collinear microstrip antenna
Inventor: KANAEV KONSTANTIN ALEKSANDROVICH
IPC: H01Q21/10
Filed: 2009-04-20
Granted: 2010-03-27
Abstract: FIELD: radio engineering. 
     SUBSTANCE: antenna comprises N cascade-connected sections of microstrip lines made of strip and screen arranged coaxially on rectangular dielectric substrate along its longitudinal axis of symmetry on both sides, electric length of which 1 equals half of wave length in the middle of specified band of working frequencies l=λ middle /2, and also two shunts, two additional screens (AS), coaxial cable with according links and metal horn in the form of straight cylinder truncated at the angle β with rectangular section, contour of which coincides with contour of dielectric substrate (DS). DS is installed inside horn parallel to its back wall at the distance of (0.4-0.6)λ middle . The first and second AD are electrically connected to small narrow side walls of horn. Opposite to the first AS on the other side of DS between the first strip and small narrow side wall of horn there is a loop circuit arranged as made of three strips outgoing of one point, which are connected to screens. Conditions are described for selection of width of each of elements in N sections of microstrip lines and according n screens, as well as conditions for selection of the first and second AS width. 
     EFFECT: increased relative bandwidth, providing for improved amplification ratio. 
     8 dwg
Patent RU-2407244-C1 (RU)
Inventor: PONOMAREV DMITRIJ MAKSIMOVICH
IPC: H04W76/00
Filed: 2009-04-28
Granted: 2010-12-20
Abstract: FIELD: information technologies. 
     SUBSTANCE: hardware and software facilities that support services included into virtual network of access control are connected to already existing fixed network of data transfer; one or more basic stations are connected to geographically nearest point of access of specified fixed network of data transfer, and data is exchanged between user device, which is serviced by newly connected basic station, and destination unit, under control of services of created access control network. System of data transfer constructed in compliance with the above specified is also disclosed. 
     EFFECT: simplified deployment of wireless access networks. 
     22 cl, 2 dwg
Patent RU-2404574-C1 (RU)
Title: Device for catching swarm bees
Inventor: ZHELOBITSKIJ LEONID EVGEN EVICH
IPC: A01K57/00
Filed: 2009-05-19
Granted: 2010-11-27
Abstract: FIELD: agriculture. 
     SUBSTANCE: invention relates to field of agriculture, namely to apiculture. Claimed device for swarm bee catching contains chamber with folding hinged door and means for device suspending. One of chamber butt ends is partially gridded and has opening, closed with excluder, under which arrival board is located. Inside chamber several frames are installed, one of which has built comb, the rest are with unrefined bee wax. Means for suspension is made in form of cylinder with bottom and cover, with located inside it movable rod with washer and spring. Rod rests on spring. Means for suspension is fixed on ceiling surface of chamber in such way that upper rod end through opening in cylinder cover goes outside. Door has fixed to it cable, one end of which is held by upper end of rod. 
     EFFECT: device combines functions of swarming place and hive, in case of long absence of bee keeper at apiary in period of swarming. 
     3 cl, 3 dwg
Patent RU-2407450-C1 (RU)
Title: Способ оценки общего оксидантного статуса организма
Inventor: LUK JANOV PAVEL ALEKSANDROVICH
IPC: A61B10/00
Filed: 2009-08-04
Granted: 2010-12-27
Abstract: Изобретение относится к медицине, а именно к внутренним болезням, диагностике. Способ основан на определении общей оксидантной активности (ООА) и общей антиоксидантной активности (ОАА) с последующим определением оксидантного индекса (ОИ), который равен отношению ООА к ОАА. Согласно изобретению общую оксидантную активность определяют по степени окисления эхинохрома А компонентами оксидантной системы сыворотки или плазмы крови, а общую антиоксидантную активность определяют по степени окисления эхинохрома А хлорамином В, добавленного к сыворотке или плазме крови. Показатель ОИ здоровых доноров принят за единицу. Значение ОИ больше единицы свидетельствует о дисбалансе общего оксидантного статуса организма. Способ обеспечивает уменьшение до 20 раз количества анализируемой сыворотки или плазмы в сравнении со стандартной методикой, сокращение времени проведения анализа с 72 часов до 2 часов. При масштабировании можно провести анализ более 500 проб за один день, используя микропланшеты и микропланшетные спектрофотометры. Способ прост в исполнении, экономичен и не требует большого объема термостатируемых камер. 1 табл.
Patent RU-2411637-C1 (RU)
Title: Precision operational amplifier with low voltage of zero shift
Inventor: PROKOPENKO NIKOLAJ NIKOLAEVICH
IPC: H03F3/45
Filed: 2009-08-06
Granted: 2011-02-10
Abstract: FIELD: radio engineering. 
     SUBSTANCE: invention may be used as device for amplification of analogue signals, in structure of analogue microchips of various functional purpose (for instance, in precision comparators and operational amplifiers (OA) with low values of zero shift electromotive force). Amplifier comprises input differential cascade (DC) (1), the first (2) and second (3) collector outputs of which are connected to emitters of the first (4) and second (5) output transistors (T), the first current-stabilising dipole (CD) (6), connected to emitter circuit (7) of input DC (1) and emitter of the first (8) auxiliary T, the second CD (9), connected to combined bases of the first T (4) and second T (5), current mirror (10), input of which is connected to collector of the first T (4), and output is connected to collector of the second T (5) and input (11), connected to base of input T (12) of buffer amplifier (13). Base of the first T (8) is connected to emitter of the first T (4), and its collector is connected to bases of the first T (4) and the second T (5), besides, input T (12) of buffer amplifier (13) has the same type of conductivity as the first auxiliary T (8). 
     EFFECT: reduced absolute value of U cm  and its temperature drift. 
     2 cl, 9 dwg