baber/WOPTO huggingface dataset:
Patent RU-2368512-C1 (RU)
Title: Towing coupler of articulated truck
Inventor: ARISKIN VJACHESLAV ANATOL EVICH
IPC: B60D1/155
Filed: 2008-05-16
Granted: 2009-09-27
Abstract: FIELD: transportation. 
     SUBSTANCE: towing coupler of articulated truck comprises two forks (7, 8), which are connected to each other by axis (6), one of which is fixed to tractor truck, two hydraulic cylinders (11 12), installed in horizontal plane on both sides from axis, some ends of which are connected to trailer, and the other ones - with tractor truck, extensible pipe (18), having fixed link (19), which is rigidly fastened to tractor truck, and extensible link (20), which is rigidly connected to fork. The latter is connected by means of tension spring (21) with tractor truck. Pressure source (24) communicated with hydraulic tank (25) and hydraulic distributor are installed on articulated truck. Stem cavities of each hydraulic cylinder are pairwise communicated with piston cavities of opposite hydraulic cylinder. Stem and piston cavities of each hydraulic cylinder are communicated between each other via hydraulic damper (17). Hydraulic distributor is arranged with the possibility of pressure source communication with all cavities (13, 14, 15, 16) of hydraulic cylinders at the same time. 
     EFFECT: improved operational properties. 
     2 dwg
Patent RU-2375073-C1 (RU)
Inventor: TEPLJAKOVA TAMARA VLADIMIROVNA
IPC: A61K38/06
Filed: 2008-06-11
Granted: 2009-12-10
Abstract: FIELD: medicine. 
     SUBSTANCE: invention refers to pharmaceutical industry, particularly to inhibitor of reproduction of human immunodeficiency virus type 1. Inhibitor of reproduction of human immunodeficiency virus type 1, containing aqueous or water-alcohol extract of natural biologically active substances of basidium fungus Inonotus obliquus in specified concentration. 
     EFFECT: effective inhibitor of reproduction of human immunodeficiency virus type 1. 
     4 tbl, 4 ex
Patent RU-2377604-C1 (RU)
Inventor: GANZHA OLEG JUR EVICH
IPC: G01V1/38
Filed: 2008-08-15
Granted: 2009-12-27
Abstract: FIELD: physics; acoustics. 
     SUBSTANCE: invention relates to sea pneumatic sources designed for exciting elastic oscillations during seismic tests on offshore zones. The device for exciting elastic oscillations in a sea environment consists of a cylindrical housing with a bottom, with a pneumatic source of acoustic oscillations inside the housing, and a nozzle. The pneumatic source of acoustic oscillations is made in form of a spark plug with an exciting coil fitted on the inner surface of the bottom, and the exciting coil is connected to a power supply. The cylindrical housing is double-walled with formation of a cavity which is filled with makrolon with the power supply and exciting coil. In the top part, the housing is rigidly joined to the nozzle, the inner surface of which is fitted with vertical bars. 
     EFFECT: simple design and reduced acoustic noise. 
     1 dwg
Patent RU-2375395-C1 (RU)
Inventor: ERSHOVA TAMARA NIKOLAEVNA
IPC: C09D5/32
Filed: 2008-08-18
Granted: 2009-12-10
Abstract: FIELD: physics. 
     SUBSTANCE: composite material is proposed for absorbing electromagnetic waves based on magnetodielectric material, which contains polymer dielectric binder, which is a polyorganosilixane oligomer with a catalyst additive, and magnetodielectric finely dispersed filler made from iron-aluminium alloy in ratio of (87.5-88.5):(12.5-11.5) wt % respectively, with the following ratio of initial components in the composite material (wt %): polyorganosiloxane oligomer - 33.5 to 40.0; catalyst - 1.5 to 2.0; magnetodielectric finely dispersed filler - 65 to 58. 
     EFFECT: material has high absorption coefficient, wide range of operating frequencies and improved operational characteristics. 
     1 cl, 1 tbl, 1 dwg, 5 ex
Patent RU-2382877-C1 (RU)
Inventor: SHAKHVERDIEV AZIZAGA KHANBABA
IPC: E21B43/20
Filed: 2008-09-18
Granted: 2010-02-27
Abstract: Изобретение относится к нефтяной промышленности, в частности к способу разработки нефтяной залежи с заводнением. Обеспечивает повышение нефтеотдачи пласта и интенсификацию добычи нефти. Сущность изобретения: способ включает определение за заданный интервал времени дебита скважин по нефти, жидкости и воде, показателя Херста - системы поддержания пластового давления, коэффициента компенсации отбора жидкости в сравнении его с проектным значением, порогового значения дебита нефти и воды. Сравнивают дебиты каждой скважины с пороговым значением. Разделяют скважины на четыре группы: на высокодебитные по нефти и воде, на высокодебитные по нефти и низкодебитные по воде, высокодебитные по воде и низкодебитные по нефти, низкодебитные по нефти и по воде. Определяют по каждой скважине дискриминанты для нефти и для воды из аналитических зависимостей. Регулируют режимы добывающих скважин первых трех групп и нагнетательных скважин. При значении коэффициента компенсации меньше проектного и показателе Херста меньше 0,4 увеличивают объемы закачки воды через нагнетательные скважины, а отбор жидкости из добывающих скважин регулируют по дискриминантному критерию. Причем при дискриминанте по нефти больше нуля и дискриминанте по воде меньше нуля ограничивают отбор жидкости. При дискриминанте по нефти меньше нуля и дискриминанте по воде больше нуля увеличивают отбор жидкости при условии сохранения показателя Херста больше 0,6. При значении коэффициента компенсации больше проектного и показателе Херста меньше 0,4 уменьшают закачку воды через нагнетательные скважины. Ограничивают отбор жидкости при дискриминанте по нефти больше нуля и дискриминанте по воде меньше нуля и увеличивают отбор жидкости при условии достижения и сохранения показателя Херста больше 0,6. Определяют местоположение застойных и слабодренируемых зон пласта с высокой остаточной нефтенасыщенностью и текущим запасом нефти, взаимодействия между добывающими скважинами и между добывающими и нагнетательными скважинами. Проводят геолого-технические мероприятия, в том числе мероприятия по повышению нефтеотдачи пластов и интенсификации добычи нефти с учетом местоположения этих скважин в вышеуказанных зонах и взаимодействия между скважинами. 1 табл.
Patent RU-2384097-C1 (RU)
Title: Production method of flavoured coffee drink "podmoskovnyi"
Inventor: KVASENKOV OLEG IVANOVICH
IPC: A23L2/39
Filed: 2008-10-01
Granted: 2010-03-20
Abstract: FIELD: food industry. 
     SUBSTANCE: invention relates to technology of coffee substitutes production, particularly to instant powder for flavoured coffee beverage. Method provides for preparation of recipe components, extraction of peach refuse by liquid nitrogen with corresponding miscella separation, girasol cutting, drying it in microwave field at preset process parametres and frying, acorns frying, mixing girasol and acorns, impregnation of obtained mixture by separated miscella is performed with simultaneous pressure boost and depressurisation till atmosphere pressure with simultaneous freezing of mixture and its cryomilling in medium of evolved nitrogen. 
     EFFECT: method enables to obtain new flavoured coffee drink according to nonwaste technology.
Patent RU-2391308-C1 (RU)
Title: Raw mixture and method of making concrete
Inventor: KOROBEJNIKOV ANATOLIJ PROKOP EVICH
IPC: C04B40/00
Filed: 2008-10-06
Granted: 2010-06-10
Abstract: FIELD: chemistry. 
     SUBSTANCE: invention relates to construction materials, specifically to a construction mixture and a method of making concrete from the said mixture and can be used in making concrete and reinforced concrete products. The construction mixture contains cement, sand, filler, complex additive and tempering liquid. The cement used is slag portland cement, the sand used is mine sand - iron ore tailings from Abagursky agglomerative-concentration plant, the filler used is crushed blast-furnace slag, the complex additive used is Relamix. Type 2, and the tempering liquid is freshly structured liquid in amount of up to free-running mass, with the following ratio of components: slag portland cement - 15-18; blast-furnace slag - 50-60; said mine sand - 21.9-34.7; Relamix. Type 2 - 0.1-0.3. The method of making concrete from the said construction mixture involves putting the tempered mixture into a mould, packing and hardening. The construction mixture is put into the mould. After 2.5-3 hours from the tempering moment, the mixture is further treated with structured water. 
     EFFECT: higher quality of concrete and shortening of its hardening period. 
     2 cl, 2 tbl
Patent RU-2383242-C1 (RU)
Title: Method for making apricot compote
Inventor: KVASENKOV OLEG IVANOVICH
IPC: A23L19/00
Filed: 2008-10-14
Granted: 2010-03-10
Abstract: FIELD: food industry. 
     SUBSTANCE: invention relates to the process of producing preserved compotes. The method provides for preparing the formula components, cutting and drying in a microwave field at given process parametres, roasting and chopping girasol, roasting barley, oat and rye grains, mixing up the girasol, barley grains, oat grains and rye grains in a ratio by weight of 3:6:3:8, extracting the obtained mixture using potable water and filtering the obtained extract at the given process parametres, making a syrup on the extract basis, packaging apricots together with the syrup, sealing and sterilising. 
     EFFECT: method enables to obtain a sort of compote having coffee shades of taste and aroma while no coffee is used in its formula, to simplify the process and to reduce the content of overcooked fruits in the target product without reducing its shelf life.
Patent RU-2373544-C1 (RU)
Inventor: BOGOSLOVSKIJ ANDREJ VITAL EVIC
IPC: G01R23/16
Filed: 2008-11-05
Granted: 2009-11-20
Abstract: FIELD: physics. 
     SUBSTANCE: invention relates to processing multidimensional signals and can be used in analysis and synthesis of filters for processing images. An input image in digital form is transmitted into an input energy measuring channel and channels for measuring energy spectrum parametres. Pair-wise products of brightness readings are calculated in the channels for measuring energy spectrum parametres. The obtained products are accumulated while processing the entire image signal and are then doubled. Further, in the input energy measuring channel, products of brightness readings of the input image with identical indices are calculated, which are sent to an accumulating unit for the forming sum and an accumulation unit in which the obtained products are accumulated while processing the entire image signal and are then doubled. The forming sum is calculated from accumulated sums of each parametre measuring channel. Using energy values of the input signal and difference values from outputs of each measuring channel, values of parametres of the energy spectrum of the image are calculated. 
     EFFECT: possibility of measuring parametres of the energy spectrum of a signal in real time mode. 
     3 dwg
Patent RU-2381531-C1 (RU)
Inventor: RYKHLINSKAJA EKATERINA NIKOLAEVNA
IPC: G01V3/06
Filed: 2008-12-22
Granted: 2010-02-10
Abstract: Изобретение относится к морской геоэлектроразведке с использованием контролируемых искусственных источников электромагнитного поля. Сущность: при помощи дипольного источника возбуждают электромагнитное поле в толще исследуемой среды, посылая в нее прямоугольные импульсы тока с паузами между ними. В течение импульса тока вдоль профиля проводят геометрическое зондирование, в течение паузы - зондирование на переходных процессах. Измерения проводят при помощи зафиксированной на морском дне измерительной установки, состоящей из пяти электродов: центрального и расположенных вокруг него четырех по вершинам квадрата, две противоположные стороны которого параллельны оси профиля. В период пропускания тока и в паузах между импульсами тока измеряют вторую разность электрических потенциалов между внешними электродами и центральным, а также первые разности электрических потенциалов между тремя парами внешних электродов. При прохождении дипольного источника через разные точки обеспечивают эквипотенциальность замкнутой линии, проходящей через четыре внешних электрода измерительной установки и, тем самым, исключают внутри этой линии горизонтальную составляющую плотности тока в каждой точке зондирования. Из значений измеренных разностей электрических потенциалов рассчитывают три множества нормированных интерпретируемых электрических параметров, которые не подвержены боковому влиянию трехмерных геологических неоднородностей, находящихся вне точки зондирования. С использованием полученных параметров находят модель среды и строят временные разрезы этой модели по электропроводности элементов среды, коэффициенту вызванной поляризации и постоянной времени спада разности потенциалов вызванной поляризации. Технический результат: исключение искажающего бокового влияния на результаты зондирования, позволяющее при больших глубинах моря находить и с высокой контрастностью оконтуривать скопления углеводородов. 3 з.п. ф-лы, 6 ил.
Patent RU-2400350-C1 (RU)
Title: Impact device
Inventor: CHERVOV VLADIMIR VASIL EVICH
IPC: B25D9/04
Filed: 2009-02-02
Granted: 2010-09-27
Abstract: FIELD: construction. 
     SUBSTANCE: invention relates to mining and construction equipment - to pneumatic impact devices, is used to break rocks, to drive rod elements into soil, etc. Device comprises vessel with holes, striker with longitudinal channels, chambers of forward and backward motion, exhaust system, inertial valve installed with the possibility of axial motion in specified channel until ledge in it, seat of inertial valve arranged in this channel at the side of forward motion chamber, elastic bush installed in the same valve, and support bushing installed between inertial valve and elastic bush. 
     EFFECT: invention provides for increased reliability of operation due to limitation of elastic bush deformation. 
     11 cl, 9 dwg
Patent RU-2400602-C1 (RU)
Inventor: KNOP MARTIN
IPC: F24D3/14
Filed: 2009-02-13
Granted: 2010-09-27
Abstract: Изобретение относится к области строительства, в частности к конструкции для поддержания равномерной температуры поверхности. Технический результат заключается в простоте и надежности фиксации линии для поддержания равномерной температуры. Конструкция включает несущий слой, в котором выполнен, по меньшей мере, один паз, проходящий от поверхности слоя вглубь. Паз предназначен для размещения линии для поддержания равномерной температуры. Паз имеет несколько участков, оси которых смещены и/или расположены под углом относительно друг друга. Участки следуют друг за другом непосредственно или через переходные участки. Для фиксации линии, по меньшей мере, одна боковая сторона паза в заданных местах на участках паза и/или на переходных участках частично выполнена с поднутрением. Паз непрерывно сужается к своему устью в одной области между днищем и устьем паза. 2 н. и 16 з.п. ф-лы, 5 ил.
Patent RU-2395744-C1 (RU)
Title: Glandless valve with remote mechanical control
Inventor: PETROV SERGEJ JUR EVICH
IPC: F16K31/46
Filed: 2009-04-07
Granted: 2010-07-27
Abstract: FIELD: machine building. ^ SUBSTANCE: invention is intended for shutting off hot and cold water supply in living and working areas. Glandless valve with remote mechanical control consists of housing of shutoff device and magnetic control device. The latter includes two constant magnets and housing, carriage, axis, spring, rotary drive, which are made from non-magnetic material. Rotary drive is brought into movement with a rope. Rope moves in antifriction cover by means of non-considerable physical force from remote control panel. One constant magnet is rigidly fixed on housing. The other constant magnet is fixed on carriage and located in a certain way to stopper of fixed valve core. Carriage is turned on the axis. When turning the carriage, magnet changes intensity of magnetism of stopper from minimum value to maximum one without increasing friction forces in sliding pair of movable and fixed cores. ^ EFFECT: improving reliability and safety of piping systems. ^ 5 dwg
Patent RU-2395121-C1 (RU)
Title: System for radio-telephone messages on highways
Inventor: ZARENKOV VJACHESLAV ADAMOVICH
IPC: B60Q9/00
Filed: 2009-04-03
Granted: 2010-07-20
Abstract: FIELD: information technologies. 
     SUBSTANCE: system includes SOS-system, two radio transmitters and radio receiver. SOS-system includes solar battery, solar paraboloid optical hubs, arsenide-gallium converters, photodiodes, reflectors, selsyns, hemispherical cap, tight box, microphones, call buttons, transceiving antenna. Boxes are fixed to distribution barrier. Radio transmitter installed on locomotive comprises microprocessor, high frequency generator, multi-tap delay line, phase inverters, summator, telegraph key, power amplifier and transmitting antenna. Radio equipment at the crossing comprises duplexer with transceiving antenna and radio transmitter. The latter comprises delay line, phase detector, memory unit, unit of codes comparison, two actuation units, signal panel, sound and light alarms, two narrow-band filters, three phase inverters, four summators, heterodyne, two mixers, two amplifiers of intermediate frequency, two phase inverters of 90°, multiplier, amplitude detector and key. 
     EFFECT: system provides for suppression of false signals (noise) received along channel of direct passage, mirror, combination and intermodulation channels; as a result, selectivity and noise immunity of radio transmitter are improved. 
     6 dwg
Patent RU-2400352-C1 (RU)
Title: Puller electromagnet guide of band saw
Inventor: SHARAPOV EVGENIJ SERGEEVICH
IPC: B27B13/10
Filed: 2009-04-22
Granted: 2010-09-27
Abstract: FIELD: wood working industry. ^ SUBSTANCE: invention refers to sawing equipment, namely design of guide contour band saw. Adjustment of saw blade position, being common movable part of magnetic conductors, is carried out with the help of four fixed magnetic conductors with control windings by change of magnetic flow in air gap between saw blade and fixed parts of magnetic conductors in function of saw blade movement. ^ EFFECT: invention increases stability of saw blade in process of sawing, automates adjustment of saw blade. ^ 7 cl, 4 dwg
Patent RU-2399852-C1 (RU)
Title: Water carrier-launcher
Inventor: KUZIN NIKOLAJ IVANOVICH
IPC: F41F3/10
Filed: 2009-05-18
Granted: 2010-09-20
Abstract: FIELD: transport. ^ SUBSTANCE: proposed carrier-launcher comprises tight capsule to accommodate rocket and anchor coupled by cable with said capsule. Said capsule comprises rocket guides and is filled with inert gas. It comprises also tight compartments with inert gas for control unit and power supply, as well as transport cable and electric cable. Cable connecting capsule with anchor can length-adjusted and comprises mechanism to detach cable from anchor. Anchor is furnished with variable-floatability reservoir divided into two parts by elastic baffle. Reservoir bottom part is partially filled with ammonia solution and comprises pyrocartridge with container filled with combustible mix. ^ EFFECT: higher invulnerability, longer life, and higher safety, simplified servicing. ^ 2 cl, 2 dwg
Patent RU-2403185-C1 (RU)
Inventor: SMIRNOV BORIS ALEKSEEVICH
IPC: B64D7/06
Filed: 2009-05-22
Granted: 2010-11-10
Abstract: FIELD: weapons and ammunition. 
     SUBSTANCE: invention relates to the field of automatic control systems and may be used to provide for automatic homing and stabilisation of payload, for instance armament systems installed on helicopter or other mobile carrier. System comprises source of hydraulic supply, check valve, hydraulic accumulator, actuating drive connected to gun system, pressure loss alarm, electrohydraulic valve, the first "AND" circuit and stopping device arranged with the possibility of interaction with gun system and generation of signal at the outlet in case of actuation. System is equipped with a generator of command for stop setting, with the second "AND" circuit and generator of work permit, besides inlet of stop setting command generator is connected to the second outlet of actuating drive, outlet of stop setting command generator is connected to the first inlet of the second "AND" circuit, the second inlet of the second "AND" circuit is connected to outlet of stopping device, and outlet of the second "AND" circuit is connected to inlet of firing permit generator. 
     EFFECT: expansion of functional capabilities of mobile helicopter gun system due to permission of firing from stopped position. 
     1 dwg
Patent RU-2408734-C1 (RU)
Title: Method of and device to detect pathogenic microorganisms
Inventor: VOROBEJCHIKOV VLADIMIR MIKHAJLOVICH
IPC: C12M1/34
Filed: 2009-05-28
Granted: 2011-01-10
Abstract: FIELD: medicine. ^ SUBSTANCE: method includes taking researched sample and its dissolution with water. Then sample is placed into device with indicator, arrow of which is set for maximum value. Then appropriate antibodies are added to sample, and availability of sought for microorganisms (antigens) is detected by rapid reduction of indicator readings from set maximum value to minimum value. Device to realise the method comprises indicator 4, connected with output of medium wave receiver 2, enclosed into metal casing insulated from penetration of rapid waves 2, and receiver is arranged according to superheterodyne circuit, at least with one heterodyne, device includes metering heterodyne 5 as source of received signals arranged near receiving antenna, oscillating circuit of which includes current-conducting plates 7 parallel to alternating capacitor and bent according to size of test tube 8. ^ EFFECT: invention increases sensitivity and reduces time required to detect changes. ^ 2 cl, 2 dwg
Patent RU-2399127-C1 (RU)
Title: Connection device for cables, holder for socket of such connection device and set for connection of cables
Inventor: DEZAR KRISTOF
IPC: H01R24/02
Filed: 2007-11-30
Granted: 2010-09-10
Abstract: FIELD: electricity. ^ SUBSTANCE: device comprises holder, at least one socket arranged in holder and having the first receiving hole for insertion of connected wire, and guide accessory arranged upstream the first receiving hole of at least one socket. Besides the first receiving hole has cross section, and guide accessory includes at least one guide channel passing through guide accessory and coaxial to the first receiving hole of at least one socket for sending the wire into the first receiving hole of socket. At least one guide channel includes opposite far and near ends, near end is directed towards the side of the first receiving hole, and far end is directed from the first receiving hole, in at least one socket. Near end has cross section of not more than cross section of the first receiving hole of at least one socket. Far end has cross section, which is more than cross section of near end. ^ EFFECT: development of compact and easy-to-fix connection, which is convenient to use. ^ 9 cl, 6 dwg