baber/WOPTO huggingface dataset:
Patent RU-2159142-C2 (RU)
Title: Комбинированный водоочистной фильтр
Inventor: LEVASHOV G P
IPC: B01D36/02
Filed: 1998-12-15
Granted: 2000-11-20
Abstract: Изобретение предназначено для промышленной очистки воды. Комбинированный водоочистной фильтр содержит корпус, снабженный подводящим и отводящим трубопроводами, зернистую загрузку и промывную систему, и состоящий не менее чем из двух последовательно соединенных одна с другой секций, в которых размещены зернистые загрузки и фильтрующие элементы в виде полых сетчатых конусов, вершины которых направлены навстречу движущемуся потоку исходной воды, а размер ячеек сетки каждого последующего конуса меньше размера ячеек сетки предыдущего конуса, при этом зернистая загрузка помещена в последнем из конусов. Первая секция фильтра соединена с входящим, а последняя с отводящим трубопроводами, к которым параллельно водоочистному фильтру подключен фильтр для обратной его промывки, имеющий аналогичную конструкцию меньшей емкости. При этом водоочистной фильтр снабжен промывной системой, соединенной с отводящим трубопроводом фильтра для обратной промывки, содержащей перфорированный трубопровод с жестко присоединенными к нему радикальными перфорированными отводами, расположенными равномерно по всей длине перфорированного трубопровода, проходящего по оси последнего конуса через всю толщину загрузки. Достигается высокое качество очистки воды, а при необходимости ее обессоливание и обратная промывка фильтра без остановки процесса очистки исходной воды и подачи ее потребителям. 6 з.п.ф-лы, 3 ил.
Patent RU-2189969-C2 (RU)
Title: Method of selective synthesis of acetic acid and catalyst for selective oxidation of ethane and/or ethylene to acetic acid
Inventor: BORCHERT HOLGER
IPC: C07C11/04
Filed: 1997-05-16
Granted: 2002-09-27
Abstract: FIELD: organic chemistry, chemical technology. SUBSTANCE: invention relates to synthesis of acetic acid by oxidation of hydrocarbons. Method is performed by interaction of ethane, ethylene or their mixtures in the gaseous state and also oxygen at increased temperature and under pressure. Gaseous mixture contacts with a catalyst that comprises the following elements in oxide form: Mo a Pd b Re c X d Y e  being X and Y have the following values: X is Cr, Mn, Nb, B, Ta, Ti and/or W; Y is Bi, Ce, Co, Cu, Te, Fe, Li, K, Na, Rb, Be, Mg, Ca, Sr, Ba, Ni, P, Pb, Sb, Si, Sn, Tl and/or U; indices a, b, c, d and e mean gram-atom ratios of corresponding elements being a = 1; b > 0; c > 0; d = 0.05-2; e = 0-3. EFFECT: enhanced selectivity of conversion of ethane and/or ethylene to acetic acid. 9 cl, 1 tbl
Patent RU-2218296-C2 (RU)
Inventor: BORGON ON P ER
IPC: B65D85/10
Filed: 1999-03-01
Granted: 2003-12-10
Abstract: Изобретение относится к упаковке сигарет. Пачка с откидной крышкой включает коробку, содержащую корпус, крышку, шарнирно прикрепленную к корпусу, и внутренний каркас. В соответствии с одним из вариантов внутренний каркас выполнен гофрированным, причем гофрированные складки на верхних задних углах сгибаются внутрь так, что они не захватываются боковыми стенками крышки, когда она закрыта. В соответствии с другим вариантом по меньшей мере один элемент из корпуса и крышки выполнен из гофрированного листового материала. Согласно третьему варианту пачка не имеет внутреннего каркаса, при этом часть передней и боковой стенок на прилегающем к шарниру конце корпуса выполнена углубленной для образования смещенной внутрь поверхности. Раскрыты также способ и устройство для гофрирования бумажного картона, используемого в пачке. Изобретение обеспечивает повышение прочности пачек и экономию материала, используемого при их изготовлении. 5 с. и 54 з.п. ф-лы, 10 ил.
Patent RU-2191306-C2 (RU)
Title: Covering device for power plant incorporating chamber member and multiple-locking closing member; method for locking covering member
Inventor: SHOL TS MANFRED
IPC: G21C13/073
Filed: 1997-09-19
Granted: 2002-10-20
Abstract: FIELD: power plants incorporating chamber member and multiplelocking covering member. SUBSTANCE: covering device has primaryheader closing member disposed on first chamber and secured for removing by means of load-bearing coupling member designed for sealing inner space of primary chamber member; closing member is joined to chamber member by means of additional coupling members through sealed joint. Chamber member has adjustable-height intermediate members whereon closing member is lowered during their installation on chamber member. Method for locking covering device includes following operations: draw-out of adjustable-height intermediate members; installation of closing member onto intermediate members; partial lowering of intermediate members; turning of closing member relative to chamber member; complete lowering of intermediate members; forced jointing of closing member and chamber member. EFFECT: enhanced reliability. 19 cl, 5 dwg
Patent RU-2181787-C2 (RU)
Inventor: BUDILOV V V
IPC: C23C14/48
Filed: 1999-04-30
Granted: 2002-04-27
Abstract: FIELD: machine engineering, namely manufacture of articles for electronic industry branch by ion implantation process. SUBSTANCE: method comprises steps of implanting ions into treated surface by depth exceeding projected path of ions; simultaneously applying to treated surface positive potential in order to irradiate it in outer electric field with electrons while heating target; realizing diffusion annealing of said surface; using heated cathode as source of thermal electron emission in order to provide directed motion of electrons towards target at irradiation. Target serves as anode of thermal electron emission source. It allows to provide treated surface without foreign inclusions on it. EFFECT: enhanced quality of treated surface. 1 dwg
Patent RU-2169708-C2 (RU)
Inventor: ZHELTOBRJUKHOV V F
IPC: C02F9/04
Filed: 1999-05-25
Granted: 2001-06-27
Abstract: FIELD: cleaning sewage from suspended, inorganic and organic substances; treatment of domestic and industrial sewage. SUBSTANCE: method consists in treatment of sewage by flotation, coagulation, flocculation, filtration and ozonization, filtration and separation of sediment in one apparatus accompanied by delivery of residual ozone together with water-and-air mixture to floatation plant. Treatment process is continuous and is fully automated. Flocculation chambers and filters of sewage treatment apparatus are divided into two sections by partition. EFFECT: possibility of performing treatment, decontamination and deodorization simultaneously. 6 cl, 1 dwg, 2 tbl
Patent RU-2176071-C2 (RU)
Title: Facility to test geometrical parameters of blades of vane cascade of machine
Inventor: GALIULIN R M
IPC: G01B11/24
Filed: 1999-06-11
Granted: 2001-11-20
Abstract: FIELD: instrumentation. SUBSTANCE: invention can be used to test geometrical parameters of blades and interblade ducts of vane cascade (impellers and guiding apparatuses) of machine. Proposed facility includes functionally coupled base, supporting unit for tested cascade mounted for rotation about vertical axis and movable with reference to base, measurement unit and unit converting and presenting information coupled to it, linear translation transducer mounted for reciprocal movement along longitudinal axis of base and for angular deviation with regard to vertical axis in plane perpendicular to plane of tested impeller. Unit converting and presenting information incorporates electron processing unit. Measurement unit has source and detector of laser radiation optically intercoupled. EFFECT: increased precision and objectivity of information reading, reduced labor input to process of test. 1 dwg
Patent RU-2170519-C2 (RU)
Title: Phytotea composition "otchischajuschy"
Inventor: MALYSHEV R M
IPC: A23L1/30
Filed: 1999-07-01
Granted: 2001-07-20
Abstract: FIELD: food industry. SUBSTANCE: invention relates to production of phytoteas as tea substitutes. Composition has the following components: shrubby five-leaves plant, multinerved thorough-wax (Bupleurum) herb, birch buds, medicinal matricaria flowers, rose fruits taken in corresponding weight ratios. Invention ensures to obtain beverage showing tonic property and improving metabolism. EFFECT: improved quality and properties of composition.
Patent RU-2175566-C2 (RU)
Title: Способ изготовления респиратора
Inventor: DUBENCHUK MIKHAIL EVGEN EVICH
IPC: A62B7/00
Filed: 1999-08-13
Granted: 2001-11-10
Abstract: Способ относится к производству средств индивидуальной защиты органов дыхания от вредных аэрозолей и используется при изготовлении фильтрующих полумасок. Включает раскрой фильтрующего материала на заготовки, образование складок, сборку полумаски респиратора и ее крепление. Образование складок производят перед раскроем путем плиссирования всей поверхности фильтрующего материала. Раскрой производят таким образом, чтобы ось симметрии заготовки была перпендикулярна направлению складок. При скреплении полумаски часть складок в области переносицы оставляют нескрепленными. Данная технология изготовления фильтрующей полумаски позволяет уменьшить деформацию материала при образовании складок, автоматизировать и значительно сократить количество операций. 3 ил., 1 табл.
Patent RU-2180095-C2 (RU)
Title: Method for breaking of ice cover
Inventor: KARNAKOV V V
IPC: F42D99/00
Filed: 1999-12-27
Granted: 2002-02-27
Abstract: FIELD: blasting operations for breaking of ice cover. SUBSTANCE: the method consists in placement of at least two charges in the same vertical and their alternate initiation. The charges are preliminarily interconnected with a preset clearance. One of the charges (the thermit one is installed on the ice and remotely initiated, and the other explosive charge is dipped to a preset depth as the ice gets thawed under the thermit charge. After that it is remotely initiated. The charges may be installed by lowering from a helicopter. Initiation of the charges is accomplished by a radio-controlled means. EFFECT: enhanced efficiency of ice breaking. 3 cl, 1 dwg
Patent UA-22112-C2 (UA)
IPC: F27D13/00
Filed: 1993-06-16
Abstract: Device for thermal treatment and/or blowing with air granular materials with grid for reception of materials being treated with suction tank placed under the grid, formed with walls that go down from side edges of grid, and with connected to side edges of grid and belonging to plane of grid gas-impermeable support elements.
Patent UA-10342-C2 (UA)
Title: The salt of 3-methylaminosulfonal and n-toloxyacetic acid, which has the properties of plant growth regulator
Inventor: DULNEV PETRO HEORHIIOVYCH
Filed: 1993-05-28
Abstract: The invention relates to the derivatives of sulfonal, the salt of 3-methylaminosulfonal and n-toloxyacetic acid, which has the properties of plant growth regulator. The present property provides a possibility for using the invention for stimulation of plant development during the initial stages of ontogenesis.
Patent UA-27814-C2 (UA)
IPC: C13B20/14
Filed: 1994-06-10
Abstract: The invention relates to a process for softening an aqueous sugar (sugar cane) juice containing sugars and Ca<2+> and/or Mg<2+> ions, such as a sugar refinery molasses, by means of a cation-exchange resin, in the Na<+> and/or K<+> form, and for regenerating the said resin, which comprises:   (a) a softening stage consisting in bringing the said sugar juice into contact with the said cation-exchange resin, in the Na<+> and/or K<+> form, in order to obtain, on the one hand, a softened sugar juice depleted in Ca<2+> and/or Mg<2+> ions and loaded with Na<+> and/or K<+> ions and, on the other hand, a cation-exchange resin loaded with Ca<2+> and/or Mg<2+> ions, and   (b) a stage for regeneration of the latter resin, characterised in that the regeneration stage (b) consists in bringing the said resin into contact with a liquid effluent produced during the separation by chromatography of the sugars of a softened aqueous sugar juice containing sugars and Na<+> and/or K<+> ions, this liquid effluent containing the greater part of the Na<+> and/or K<+> ions initially present in the softened sugar juice.
Patent UA-61932-C2 (UA)
Title: A method for producing zeolite x granules with a low content of silicon dioxide having a low content of inert binding agent
IPC: B01J20/18
Filed: 1998-07-10
Abstract: The invention concerns a method for obtaining agglomerates of faujasite X comprising at least 95 % of faujasite LSX, i.e. with Si/Al ratio equal to 1, constituting the active adsorbent. The agglomerate is formed from LSX zeolite and a binder capable of zeolitization the transformation of which into active zeolite is obtained by zeolitization in a sodium/potassium or sodium liquor.
Patent UA-49050-C2 (UA)
Title: Aircraft with fuselage constructed in fact as an aerostatic lifting body
IPC: B64B1/06
Filed: 1998-01-02
Abstract: An aircraft has a fuselage substantially designed as an aerostatic lifting body and combined lifting and propelling devices joined to the fuselage, provided with propellers and forming driving units which can tilt between a lifting position, in which the plane of rotation of the respective propeller is substantially horizontal and the driven shaft of the associated drive that drives the propeller shaft is substantially vertical, and a propelling position in which the plane of rotation of the respective propeller is substantially vertical and the driven shaft of the associated drive that drives the propeller shaft is substantially horizontal. The plane of rotation of the propeller can swivel around the driven shaft of the associated drive that drives the propeller shaft.
Patent UA-40477-C2 (UA)
Title: Automated system for check and controlling heat consumption by housing blocks of a megapolis
Inventor: VORONOVSKYI HENNADII KYRYLOVYCH
Filed: 2001-03-05
Abstract: Automated system for check and controlling heat consumption by housing blocks of a megapolis includes central processor and peripheral information-calculating circuit with connected to it state recorders of the sliding and control fittings of the main heat line, and with the units for registration of heat energy, those are installed at the outlet collectors of large sources of the district heating system, and at central heat sites; at that to the peripheral information-calculating network there are switched the registers of the electric switches state for the city electric network, those are involved to the scheme of electric supply of housing blocks; units for registration of electric energy are installed at the buses of electric step-down substations and at transformer sites of the city electric circuit, through those electric energy supply to housing blocks is provided; recorders of the state of shutoff and control fittings of the city gas-supply circuit; by means of it the scheme for natural cooking gas supply to housing blocks is formed; units for controlling natural gas, those are installed at receiving collectors of large sources of centralized heat supply and gas-distribution sub-stations through which gas supply of housing blocks is provided; and units for registration of natural gas, those are installed in gas pipelines of low pressure forming the cross equalizing links between neighboring not-end gas distribution stations. `
Patent UA-54880-C2 (UA)
Title: (s)-2-amino-5-guanidinopentanoic acid (s)-2-aminoglutarate (l-arginine l-glutamate) possessing hepatoprotecting, hypoammoniemic, and detoxifying activity, method for its synthesis and pharmaceutical composition containing this substance
Inventor: Chein Anatolii Tykhonovych
Filed: 2002-04-30
Abstract: The invention relates to the use of (S)-2-amino-5-guanidinopentanoic acid (S)-2-aminoglutarate (L-arginine L-glutamate) of the formula as the pharmaceutical composition possessing hepatoprotecting and detoxifying activity. The method for the synthesis of S)-2-amino-5-guanidinopentanoic acid (S)-2-aminoglutarate (L-arginine L-glutamate) as well as pharmaceutical composition possessing hepatoprotecting and detoxifying activity containing this substance are disclosed.
Patent RU-2232021-C2 (RU)
Title: Application of colchinol derivatives as agents impairing vessels
Inventor: DOUGHERTY GRAEME
IPC: A61P35/00
Filed: 1998-07-06
Granted: 2004-07-10
Abstract: FIELD: medicine, oncology, pharmacy. 
     SUBSTANCE: invention relates to new derivatives of colchinol eliciting a property to impair blood vessels that can be used in tumor treatment. 
     EFFECT: valuable medicinal properties agents. 
     17 cl, 11 ex
Patent RU-2246440-C2 (RU)
Title: Traction sheave elevator
Inventor: AKH EHRNST
IPC: B66B11/00
Filed: 1998-12-11
Granted: 2005-02-20
Abstract: FIELD: mechanical engineering; hoisting facilities. 
     SUBSTANCE: proposed elevator contains first guides for car and second guides for counterweight and drive machine with working sheave. Drive machine is arranged in well on bracket secured on said guides of counter-weight and car. First guides and second guides are made in form of pairs of guide rails separated from each other. Bracket is furnished with right-hand and left-hand shields for attachment to said guides. Guides of counterweight secured on bracket terminate inside bracket. Guides of car, after connection with bracket, pass upwards. Invention makes it possible to dispense with machine room. 
     EFFECT: increased of construction. 
     6 cl, 7 dwg
Patent RU-2218154-C2 (RU)
Inventor: LJUKA FREDERIK
IPC: A61K47/34
Filed: 2000-07-28
Granted: 2003-12-10
Abstract: FIELD: veterinary science. SUBSTANCE: the suggested antipyretic composition includes paracetamol solution in low-molecular polyethylene glycol and/or polypropylene glycol, moreover, paracetamol is in the quantity of 15-25 weight%. Composition should be introduced either into drinking water for animals in the farm equipped with water-circulating system or into animals' fodder due to spraying this composition on food granules. Antipyretic composition obtained is stable at storage, well soluble in cold water. EFFECT: higher efficiency. 9 cl, 3 tbl
Patent RU-2223419-C2 (RU)
Inventor: PROKHOROV V P
IPC: F16B2/00
Filed: 2000-11-22
Granted: 2004-02-10
Abstract: FIELD: mechanical engineering. SUBSTANCE: proposed fastener contains housing with central cylindrical hole and thickened shank with longitudinal slots and stem fitted in housing. Stem is made with thickened upper and lower parts. Diameter of lower thickened part is equal to diameter of central hole of housing. Diameter f upper thickened part exceeds diameter of central hole in housing. Lengths of middle part of steam located between thickened parts exceeds lengths of central hole of housing. EFFECT: simplified design, improved reliability in operation. 3 dwg
Patent RU-2190736-C2 (RU)
Title: Покрытие преимущественно кровельное и мастика для него
Inventor: JAROSHEVICH G B
IPC: C04B28/26
Filed: 2000-11-24
Granted: 2002-10-10
Abstract: Изобретение относится к области строительства, в частности к устройству покрытия по бетонным основаниям. Покрытие снабжено слоем цементной стяжки толщиной 0,7-1,0 см, расположенным между слоями мастики, армирующую сетку используют с ячейками 0,2-0,5 см, в качестве мастики используют мастику, содержащую, мас.%: жидкое стекло - 15-25; порошок СаСО 3  фракции 0,01-0,1 см - 65-75; вода - остальное, а толщина слоя мастики, уложенного на армирующую сетку, составляет 0,4-0,7 см. Технический результат: предложенное покрытие и используемая при изготовлении покрытия мастика предотвращают попадание атмосферных осадков внутрь помещения. Покрытие хорошо прилегает к парапетам, воздуховодам и другим строительным конструкциям. 2 с.п.ф-лы, 1 ил.
Patent RU-2221348-C2 (RU)
Inventor: VILENCHIK L S
IPC: H04N5/58
Filed: 2001-01-19
Granted: 2004-01-10
Abstract: FIELD: television engineering; monitoring and prospecting systems using television means. SUBSTANCE: novelty is that area of television image being analyzed is limited only by reproducing device screen section viewed by operator where entire possible dynamic range is used and that following units are newly introduced in device: unit for measuring distance between operator s eyes and screen, external shading sensor, operator s eye optical axis positioning device, and dynamic video signal processing device. EFFECT: enlarged dynamic range of television channel for visual analysis of displayed images. 2 cl, 1 dwg
Patent RU-2197464-C2 (RU)
Title: Method of preparing motor fuel additive
Inventor: KRUEGER ANDZHEJ
IPC: C10L1/183
Filed: 2001-01-17
Granted: 2003-01-27
Abstract: FIELD: motor fuels. SUBSTANCE: preparation of additive used for cleaning motor fuel consists in oxyalkylenation of mixture, containing 94.5-99.9% alkylphenols of general formula I  , where R 1  represents alkyl group with 6-16 carbon atoms, no more than 0.1% water, and no more than 5.0, preferably 0.1-1.0%, C1-C4-alkanols, by the aid of ethylene oxide or propylene oxide in presence of basic catalyst at 80- 170 C to give oxyalkylenated alcohol with molecular weight at least 100 and hydroxyl number at most 150 mg KOH/g. Resulting product is then brought into contact with acidic ion-exchange resin in H form, preferably containing sulfonic groups and containing at least 0.1 mole water per 1 mole functional groups, at temperature not superior to 150 C. EFFECT: improved working characteristics, in particular in relation to reducing accumulation of precipitates and carbon deposits. 1 dwg, 15 tbl, 3 ex
Patent RU-2227230-C2 (RU)
Inventor: ZAKIROV D M
IPC: F16B13/06
Filed: 2001-01-22
Granted: 2004-04-20
Abstract: FIELD: building and construction. SUBSTANCE: device has releasing bushing, threaded rod, passing through said bushing, on front end of which rod thrust cone is made for retraction into releasing bushing, washer and nut, which nut is screwed onto threaded rod. Releasing bushing is combined of two or three equal parts, which are glued to one another. EFFECT: easy assemblage, simple construction, no costly equipment is required. 3 cl, 2 dwg
Patent RU-2204195-C2 (RU)
Inventor: FILIMONOV B K
IPC: H03D5/00
Filed: 2001-06-15
Granted: 2003-05-10
Abstract: FIELD: radio engineering; radio receivers and measuring instruments. SUBSTANCE: demodulator has two-wire short-circuited line 1 whose input is supplied with amplitude-, frequency-, and phase-modulated radio signal. Conductor 2 of same length is inserted between two-wire shortcircuited line conductors in parallel to them, its ends being connected to input of low-frequency filter 3. Two-wire short-circuited line 1 and conductor 2 placed between line conductors are jointly twisted into spiral. Chosen length of line 1 and of conductor 2 placed between line conductors equals minimum one tenth of modulated signal wavelength. EFFECT: reduced size of demodulator. 2 cl, 1 dwg
Patent RU-2230935-C2 (RU)
Inventor: PILIPENKO NIKOLAJ VADIMOVICH
IPC: F04B43/12
Filed: 2001-11-27
Granted: 2004-06-20
Abstract: FIELD: medicine, automation of production processes and scientific researches. 
     SUBSTANCE: hose of pump is made of isotropic, anisotropic or composite material in form of tube with narrow channel. It contains energy absorber at outlet end of tube. Said energy source is arranged at inlet end of tube. One hole on tube surface and/or one hole passing through said energy source is inlet of device and outlet of device is at least one hole on tube surface and/or one hole passing through said energy absorber. Energy source is made in form of acoustic radiator. Source and/or absorber contain at least one axial and/or eccentric hole. Source is connected with inner surface of tube by means of conductors. Acoustic radiator is formed on inner surface of tube by additionally introduced printed electrodes whose outputs are electrically coupled with additionally introduced oscillator. Invention makes it possible to create peristaltic pump with enlarged functional capabilities at transportation of media within large temperature range at minimum power and time. 
     EFFECT: reduced duration of production cycle and power consumption, minimized profitable output and reduced to minimum transportation expenses for delivery of product to consumer. 
     4 cl, 8 dwg