baber/WOPTO huggingface dataset:
Patent UA-48288-C2 (UA)
Title: Planetary reducer
Inventor: VLASOV IVAN PETROVYCH
Filed: 1999-07-13
Abstract: A planetary reducer contains a case, a covering secured to it by the bolts, a slow shaft installed into the case on the two bearings supports, two central gears connected by the parallel to the axes dowels, one of which is installed in the slow shaft, and another - in the case and is clamped by the covering to its protrusion, a running gear and the elements providing an air tightness. The running gear contains the installed in the bearing supports for the covering and the slow shaft of a cylindrical fast shaft, on which in a eccentricity plane with a help of one key the two balance beams and a eccentric sleeve with the bearing installed on it and fixed concurrently by the keys and the bolts connections the two flat gears with the external teeth are secured, which are connected with the correspondent teeth of the central gears. The gears form a two-ring satellite, having a small difference of the teeth numbers respective to the central gears teeth numbers and form together a multi-pair engagement. A part of the slow shaft protruding over the case is made as a hollow cylinder covered by a plug from the fast shaft end face. The balance beams are made as the two flat washers adjoining against the eccentric sleeve two sides and against the internal cases of the bearings supports of the two-ring satellite. The invention affords to simplify maximally the constructive forms of the planetary reducer parts which are most difficult for producing.
Patent UA-34517-C2 (UA)
Title: Microwave apparatus for bulk materials drying
Inventor: BAKHCHEVAN BORYS LEONIDOVYCH
Filed: 1999-07-15
Abstract: Apparatus is intended for homogeneous and economic drying of flow of different bulk materials by means of electromagnetic power. The goal of the invention proposed is in increase of homogeneity of heating of bulk material in depth of its layer due to so-called vibro-liquefaction of the material by means of vibro-mechanism and decrease of power consumption at the last step of drying by means of pump-in ventilation channel, this through heat exchange plates takes heat from ballast absorber and gives it back as hot air to vertical drying chamber.
Patent UA-35656-C2 (UA)
Title: Method for treating continuously progressive psychic diseases leading to dementia
Filed: 1999-12-27
Abstract: The invention relates to the medicine, namely to psychoneurology and may be used for treating the continuously progressive psychic diseases leading to dementia such as schizophrenia, Alzheimer disease, the senile dementia of Alzheimer-like type, Niemann-Pick disease etc. The method for treating the continuously progressive psychic diseases leading to dementia comprises the intravenous and/or intramuscular administration of blood plasma that is selected on the genetic basis. The duration of the treatment depends on the time required for the stable elimination of the pathology and the recovery of the lost abilities.
Patent UA-57113-C2 (UA)
Title: Combustion engine
Filed: 2000-05-12
Abstract: Combustion engine (rotor-blade) has fixed cylinder with inner cavity, two cylindrical covers, those are tightened to the base of the cylinder, shaft with two-blade rotor, this is kinematically connected to crankshaft; two heads of gas-distribution mechanism, those serve as a partition and are fixed to the cylinder, those provide working mix supply and discharge of worked-out gas from four working chambers. Two chambers serve as compressor, two others are working chambers.
Patent RU-2186275-C2 (RU)
Title: Thermal-controlled magnetoliquid seal
Inventor: SIZOV A P
IPC: F16J15/43
Filed: 2000-04-11
Granted: 2002-07-27
Abstract: FIELD: sealing technology; sealing-up covers of reservoirs where depressurization is to be carried out at definite temperature of medium being sealed-up. SUBSTANCE: thermally-controlled magnetoliquid seal has circular permanent magnet, magnetic circuit and magnetic liquid filling the gap to be sealed-up. Magnetic circuit consists of movable and immovable parts; circular immovable magnetic circuit has cavity for circular permanent magnet whose one butt adjoins movable magnetic circuit; its surface directed to permanent magnet is provided with circular grooves. Movable magnetic circuit is connected with thermally-deformable member by means of mechanical linkage; gasp between butt of magnet and pole is filled with magnetic liquid. EFFECT: extended functional capabilities due to control of depressurization at change of temperature and increase of maintained pressure differential owing to effective selection of magnetic system. 1 dwg
Patent RU-2189187-C2 (RU)
Inventor: BEKLEMISHEV I B
IPC: A61B17/14
Filed: 2000-06-20
Granted: 2002-09-20
Abstract: FIELD: medical engineering. SUBSTANCE: device has controllable electric drive, rod with unit for fastening instruments, spindle, motion converter having locking mechanism for avoiding rod cranking about the axis and restricting movement amplitude. The device has sleeve the parts of which have matchable working surfaces. Rod shaft journals are positioned between the sleeve parts. Matching surfaces shape ensures smooth reciprocal movement of the rod. The sleeve is detachably connected to cylinder that is detachably connected to the housing being the device body. The rod and the working instrument are fixable in arbitrary position in particular cases of device design. EFFECT: reduced traumatic consequences and increased reliability of device operation. 3 cl, 3 dwg
Patent RU-2187721-C2 (RU)
Title: Double-action hydraulic cylinder with large strokes
Inventor: BOGDANOV A S
IPC: F15B15/16
Filed: 2000-06-30
Granted: 2002-08-20
Abstract: FIELD: hydraulic systems for different industry branches, particularly for submerged engineering objects. SUBSTANCE: hydraulic cylinder includes cylindrical housing with cover, piston with rod mounted with possibility of motion relative to cover and housing by full stroke value; sleeve arranged in housing with possibility of lengthwise motion for embracing piston and part of rod; limiters of stroke of sleeve and piston in the form of protrusions on inner surface of housing and sleeve. Sleeve is provided with support rigidly joined with sleeve and joined with rod with possibility of relative motion. Distance between supports of sleeve is equal to half of its length or more than it. EFFECT: enhanced operational characteristics. 4 cl, 5 dwg
Patent RU-2181499-C2 (RU)
Title: Procedure of holding tenders
Inventor: SAKHAROV V B
IPC: G06Q30/08
Filed: 2000-07-14
Granted: 2002-04-20
Abstract: FIELD: automatization of trade with use of electronics. SUBSTANCE: procedure can be used for organization of tenders via Internet. Procedure of holding tenders includes keeping of information on merchandise and services in storage that is part of central device, formation of tenders for acquisition and marketing of goods and/or services with the aid of special tender former that is part of remote device. Formation of tenders includes formation of tenders containing counter proposals with reference to parent tender kept in storage, visualization of tenders in remote device, interaction between seller and buyer over communication channels which connect central device and remote devices. In storage meant to store information on tenders there is allocated storage unit into which all data characterizing lack or availability of dependable tenders formed with reference to parent tender are entered. Parent tender with reference to which there were put forward proposals is visualized and information on receipt or lack of dependable tenders with regard to parent tender is checked. If such tenders were received then information on availability or lack of dependable tenders is visualized simultaneously with parent tender. In case of positive result dependable tenders are visualized at user's request. EFFECT: enhanced efficiency in holding tenders in any goods or services thanks to timely provision of user with information. 2 cl, 3 dwg
Patent RU-2184558-C2 (RU)
Inventor: JAKOVLEV M G
IPC: A61P1/04
Filed: 2000-08-07
Granted: 2002-07-10
Abstract: FIELD: medicine, therapy. SUBSTANCE: the method deals with the treatment according to the "quadro"- scheme containing and inhibitor of H + K +  ATPase, synergistic combination of three antimicrobial preparations. The method is distinguished by the fact that the above mentioned scheme additionally includes an alive microbial lactobacillar and bifidobacterial culture at 10 10 -10 12 /ml titer since the first day of therapy, at a daily (single) dose of 5 ml, duration being 28 d, for the period of 10 d. EFFECT: increased efficiency of therapy. 1 cl, 1 tbl
Patent RU-2192759-C2 (RU)
Title: Способ производства сухой питательной смеси на зерновой основе
Inventor: EHL DARKHANOV T A
IPC: A23L7/10
Filed: 2000-08-31
Granted: 2002-11-20
Abstract: Изобретение относится к технологии производства сухих питательных смесей на зерновой основе. По меньшей мере некоторые компоненты зерновой части после термообработки и формования в виде хлопьев обжаривают в меду, после чего зерновую часть смешивают с вкусовыми добавками с получением целевого продукта. Способ позволяет получить продукцию с улучшенными органолептическими свойствами.
Patent RU-2217513-C2 (RU)
Inventor: PLATE SVEN
IPC: C22B4/00
Filed: 1999-02-26
Granted: 2003-11-27
Abstract: FIELD: non-ferrous metallurgy, possibly production of elemental aluminum by means of plasma arc discharge. SUBSTANCE: method for continuous production of elemental aluminum from initial raw materials containing, mainly alumina and reduction gas in the form of gaseous light-weight hydrocarbon, methane, carbon monoxide or hydrogen comprises steps of continuously supplying flow of raw materials containing alumina and reduction gas directly into reaction zone having high temperature; providing reaction of alumina and gas at temperature approximately equal to 1500 C or more in reaction zone for receiving continuous flow of products having reaction products including elemental aluminum; continuous sharp cooling of products of said flow and separating elemental aluminum from other reaction products. Raw materials are heated by means of plasma arc discharge. EFFECT: enhanced efficiency of method realized under pressure slightly excess in comparison with environment pressure at using raw materials with standard industrial properties. 23 cl, 1 dwg
Patent RU-2187751-C2 (RU)
Title: Apparatus for attachment of boiler heating surfaces
Inventor: GLECHIK V P
IPC: F22B37/24
Filed: 2000-09-29
Granted: 2002-08-20
Abstract: FIELD: heat engineering. SUBSTANCE: apparatus has upper tie-rods fixed on boiler bearing beams, attachment tie-rods, additional tie-rods and beams for supporting heating surfaces. Additional tie-rods are successively connected one with another and with upper tie-rods by attachment units. Heating surfaces may be equipped with tube boards having eyelets. Tube boards are interconnected through eyelets to respective tie-rods by means of attachment units. Apparatus allows heating surfaces to be sequentially secured inside gas pipe without flexure. Each unit of heating surfaces may be removed for repair. EFFECT: increased efficiency and enhanced reliability in operation. 3 cl, 1 dwg
Patent RU-2190177-C2 (RU)
Title: Self-loading pistol
Inventor: KITANOV S M
IPC: F41C3/00
Filed: 2000-10-18
Granted: 2002-09-27
Abstract: FIELD: small arms, applicable for firing from right- hand and left-hand positions. SUBSTANCE: the self-loading pistol has a receiver a firing mechanism installed in it, provided with a trigger, trigger bar having a disconnector lug and a self-cocking tooth, trigger bar spring, hammer with a shoulder, sear with a spring, which has working ends linked with the hammer smooth releasing lever and the slide stop. The left-hand safety thumb catch of the hammer smooth releasing lever has a pin fitted on which are the hammer are and right-hand safety thumb catch and with a lock. Provision is made for a hammer with the mainspring and a two-sided magazine catch, recoil mechanism consisting of the mainspring guide, bush, recoil spring, fixing bush fastened in the receiver by means of the barrel latch. The movable barrel is engaged with the slide in the upper part of the cartridge chamber and stands on the cam grooves of the receiver in the lower part of the cartridge chamber. EFFECT: reduced time for preparation to firing, enhanced convenience at firing both from the right-hand and left hand positions. 4 dwg
Patent RU-2201883-C2 (RU)
Title: Device for breaking loose material bridge in hopper
Inventor: OBERTYSHEV A I
IPC: B65D88/68
Filed: 2000-12-05
Granted: 2003-04-10
Abstract: FIELD: material storage. SUBSTANCE: invention relates to device preventing formation of hand-ups in process of unloading of material from hoppers of stationary and mobile storages. Proposed device has rod rigidly connected with hopper housing by its upper end. Rod is made hollow. Rod is provided with bushings with hinge-mounted bridge breakers in form of brackets with pins on their ends. Brackets are suspended from springs connected with movable holders and are adjustable in height of rod. Vertical pins are secured on rod. Shaft is installed inside rod. At least two half-turns of spiral made of elastic material are cantilever-mounted on lower end of shaft. Shaft is provided with drive for rotation and reciprocating motion. Bridge breakers are connected with movable holders by means of springs. Holders are located higher than brackets and are adjustable in height of rod. Joint operation of passive bridge- breaking elements (rods, springs, etc.) mounted on rod and active bridge breaking elements (shafts, half-turns of spiral) makes it possible to considerably increase flow out of loose material from hopper. EFFECT: increased capacity. 1 dwg
Patent RU-2194981-C2 (RU)
Title: Beer quality estimation method
Inventor: VOSTRIKOV S V
IPC: C12C7/00
Filed: 2001-01-11
Granted: 2002-12-20
Abstract: FIELD: brewing. SUBSTANCE: method provides for organoleptic study and estimation of characteristics such as transparency, color, scent, taste, and hop bitterness as well as foam and carbon dioxide saturation. Points ascribed to each beer characteristics are summarized to give summary estimation of beer sample. Point estimation of taste of a sample is found on the basis of ratio of weight portions of solids in beer to volume portion of ethanol (S), ratio of weight portions of colloids to volume portion of ethanol (C), concentration of aldehyde in beer to its minimum value (A), concentration of ethyl acetate in beer to its minimum value (EA), ratio of summary concentration of propanol, isobutyl alcohol, and isoamyl alcohol in beer to minimum value of this concentration (S). When ratio of weight portions of solids in beer to volume portion of ethanol lies within a range of 0.5 to 0.9, values of the obtained ratios are inserted into formula: P = 5.7S + 0.4C - 1.2A + 0.3EA + 0.4S, where P is point estimation of beer sample taste. When ratio of weight portions of solids in beer to volume portion of ethanol lies within a range of 0.9 to 1.3, the following formula is used: P = 3.1S + 0.3C + 0.4A + 0.3EA + 0.2S. EFFECT: facilitated estimation of beer quality. 1 tbl, 4 ex
Patent RU-2196234-C2 (RU)
Inventor: SINTSOV V A
IPC: F01D25/24
Filed: 2001-02-20
Granted: 2003-01-10
Abstract: Регулирующая поворотная диафрагма с приводом предназначена для паровых турбин. Регулирующая диафрагма аксиального либо радиального типа с приводом состоит из неподвижной диафрагмы и поворотного наружного кольца, приводящегося в движение от сервомоторов через рычаги с одной или с двух сторон. Все известные приводы поворотного кольца имеют видимые недостатки: пожароопасность при закреплении сервомоторов к корпусу цилиндра, сложная конструкция привода и сервомотора, наличие трения поворотного кольца в месте расточки о проточку неподвижной диафрагмы в верхней точке прилегания. Приводу необходимо преодолевать усилие по трению и подъем определенной части веса кольца при повороте. Изобретением решается задача исключения конструктивных недостатков логическими решениями после соответствующей установки поворотного кольца. Кольцо за серьги, шток и подвижные тяги с шаровыми сочленениями подвешивается к коромыслу, закрепленному осью в кронштейне, установленном на цилиндре турбины. Ось кольца устанавливается концентрично оси диафрагмы, образуя кольцевой зазор на диаметре между кольцом и диафрагмой. Кольцо на весу поворачивается с минимальными усилиями от точки приложения с любым выбранным приводом. 9 ил.
Patent RU-2195640-C2 (RU)
Inventor: BATRAEV G A
IPC: G01M3/08
Filed: 2001-02-19
Granted: 2002-12-27
Abstract: FIELD: testing technology; testing rolled joints for tightness. SUBSTANCE: method consists in successive application of axial force to end face of pipe on side of rear surface of flange at preset pressure ≪p i ≫ of liquid and temperature causing heating of external surface of flange, by Foucault currents for example, every time decreasing preliminarily thickness of pipe wall over length of rolled band to t i  - its critical magnitude when leaks are revealed; then, experimental dependence p i  = f(t i ) for this type of joint, magnitudes of axial force and test temperature are set, after which duration of reliable operation is determined by known rate of corrosion of pipe material and technical parameters of operation. EFFECT: possibility of obtaining real information on overhaul periods of heat exchange apparatus at know technical parameters. 1 dwg
Patent RU-2208944-C2 (RU)
Title: Pectin producing method and apparatus
Inventor: BOGUS A M
IPC: A23L29/231
Filed: 2001-03-21
Granted: 2003-07-27
Abstract: FIELD: food-processing industry. SUBSTANCE: method involves extracting pectin from aqueous solution thereof with the use of rotating electric field of 20 kHz frequency and 1.2 V/cm intensity; creating electric field in pectin extract solution by means of respective apparatus. Apparatus has high-frequency generator and capacitor assembly adapted to be placed in vessel with pectin extract. Capacitor is assembled of five pairs of plates: positive plates are manufactured from graphite and negative plates are made from stainless steel. Employment of graphite positive plates allows connection of pectin molecules with metal ions to be prevented. Method does not require use of chemical substances and following cleaning of pectin and may be combined with cavitational method of extracting pectin from raw material. EFFECT: increased efficiency, reduced production cost and improved ecology control. 3 cl, 3 dwg
Patent RU-2204742-C2 (RU)
Title: Силовой гидроцилиндр с двухступенчатым усилием
Inventor: BOL SHAKOV A N
IPC: F15B15/17
Filed: 2001-05-08
Granted: 2003-05-20
Abstract: Гидроцилиндр предназначен для различных силовых гидравлических инструментов и прессов. Гидроцилиндр содержит общий корпус, разделенный поперечной перегородкой на две камеры, в одной из которых размещен поршень первой ступени со штоком, в другой - поршень второй ступени со штоком-плунжером с образованием в каждой камере гидравлической полости, при этом шток-плунжер поршня второй ступени установлен в центральном сквозном отверстии, выполненном в поперечной перегородке, гидравлические полости камер сообщены каналами с источником гидравлического давления, при этом в канале, соединяющем источник гидравлического давления с гидравлической полостью первой ступени, установлен обратный клапан, канал для соединения источника гидравлического давления с гидравлической полостью первой ступени выполнен в виде цилиндрического штуцера, жестко закрепленного входным концом в крышке корпуса, шток-плунжер поршня второй ступени выполнен трубчатым, в теле поршня второй ступени выполнено центральное отверстие, цилиндрический штуцер размещен по скользящей посадке в центральном отверстии поршня и трубчатом штоке-плунжере второй ступени, обратный клапан установлен в трубчатом штоке-плунжере поршня второй ступени в его конечном участке с возможностью контактного взаимодействия с торцом выходного конца цилиндрического штуцера и седловой поверхностью, выполненной в конечном участке трубчатого штока-плунжера, при этом на торце выходного конца цилиндрического штуцера выполнены сквозные радиальные пазы. Технический результат: повышение надежности. 6 ил.
Patent RU-2227348-C2 (RU)
Inventor: KHSU MAJKL S
IPC: H01M8/00
Filed: 1999-11-01
Granted: 2004-04-20
Abstract: FIELD: electrical engineering, generation of electric energy by energy system with fuel elements. SUBSTANCE: energy system includes unit of packages 220 of fuel elements, which operate at temperatures different for two or more packages of fuel elements. Package of fuel elements can contain several temperature zones 240, 242, 244 formed along axis of package, several packages of spatially spaced fuel elements can also be utilized to heat reagent from inlet to preset temperature. Packages of fuel elements show working temperatures basically from 20 C to 2000 C. EFFECT: enhanced efficiency of energy system. 151 cl, 17 dwg
Patent RU-2213999-C2 (RU)
Inventor: ZARENKOV V A
IPC: G08B13/14
Filed: 2001-07-04
Granted: 2003-10-10
Abstract: FIELD: technical devices of fight against terrorism, applicable for prevention of blast of mechanical transport facilities (cars, trucks) due to early detection of anti-transport mines installed on them. SUBSTANCE: timely detection and location of the mined transport facility are attained with the aid of a radio channel over which the alarm information is transmitted to the check point with the aid of a phase - manipulated signal, where the technical characteristics and the ratings of the mined transport facility are determined, its direction finding is effected, and the range and location are determined. The above signals provide for use of selection of a new kind-structural selection that makes it possible to separate the signals acting in the same frequency band and in the same time intervals. EFFECT: enhanced operativeness and truth of detection and location of the mined transport facility. 11 dwg
Patent RU-2213884-C2 (RU)
Inventor: ZALJATOV M SH
IPC: F04B47/02
Filed: 2001-09-03
Granted: 2003-10-10
Abstract: FIELD: oil producing industry. SUBSTANCE: proposed oil-well sucker-rod pump contains plunger with valve whose length is not less than its travel. Cylinder is provided with holes in upper part located higher than level of plunger set on its lower stop. In process of operation, when withdrawing oil from lens zones of oil bearing bed, and formation pressure reduced to tolerable value, plunger of pump is set on its lower stop. Compensating liquid is pumped into lens zones of oil bearing bed through holes, thus formed, which communicate with tube space in upper part of cylinder. EFFECT: increased capacity, simplified processes at development of lens zones, cut down cost of oil production. 1 dwg