baber/WOPTO huggingface dataset:
Patent RU-2161119-C2 (RU)
Title: Automated mounting crane with self-folding boom
Inventor: FRANSUA AKINO
IPC: B66C23/34
Filed: 1996-03-21
Granted: 2000-12-27
Abstract: FIELD: materials handling equipment. SUBSTANCE: automated mounted crane with self-folding boom has mast foldable in two, with mast upper and lower parts being connected by hinge joint for turning around horizontal axis, or telescopic mast, and boom connected by hinge joint with mast top and made up of boom main member, being boom support, and first intermediate boom member of relatively small length, boom members being hinge connected in tandem at level of truss lower chord. First main member of boom which serves as boom support is made with reduced height in rear part. First intermediate member is provided with front rigid post secured from top. Boom has second main member which is made of reduced height in its front part and is connected directly to first intermediate member for folding the boom. EFFECT: provision of compactness when boom is folded down. 9 cl, 13 dwg
Patent RU-2165877-C2 (RU)
Inventor: RONAL D A BAKSTER
IPC: B65D71/00
Filed: 1996-06-05
Granted: 2001-04-27
Abstract: FIELD: packing. SUBSTANCE: invention relates to wrapper-type packages, namely, to devices providing rigidity of such package. Device has at least one keel-like trapezoidal rigidity member formed by pair of vertical panels installed opposite to each other. Panels are arranged at a distance from each other and are connected at different heights by platform with rounded off edges pointed to each other. According to other design version, at least one of vertically standing panels is provided with strengthening foot connected to panel and adjoining package base over its entire plane. EFFECT: increased resistance of packed container to impact loads. 10 cl, 3 dwg
Patent RU-2154654-C2 (RU)
Title: Method of treating polymers
Inventor: STINNETT RIGAN U
IPC: C08J7/12
Filed: 1996-01-23
Granted: 2000-08-20
Abstract: FIELD: atomic power industry. SUBSTANCE: described is method of treating polymers which comprises using system including source of pulse, ionic beams capable of forming pulses of high- energy ions, and irradiating at least one polymer surface with at least one of said pulses. Use is made of source capable of forming at least 1000 spatially continuous pulses of high-energy ions without interruption for repair or adjustment. Each said spatially continuous pulse has duration of less than 10 microseconds, repetition frequency of at least 1 Hz and energy flow density between 0.01 to 10 J/sq cm, and kinetic energy of ions is above 25 kequiv V. Invention makes it possible to effectively dissipate heat created during irradiation period and to create energetically more effective irradiation means. EFFECT: high density of excited regions of ionic tracks inside of the treated polymer regions provided there is limitation of total energy absorption. 13 cl, 16 dwg
Patent RU-2177960-C2 (RU)
Title: Polyether-polyol, method for production thereof, polyether-polyol blend, and rigid polyurethane foam
Inventor: BROENNUM THOMAS
IPC: C08G18/48
Filed: 1996-12-04
Granted: 2002-01-10
Abstract: FIELD: polymer production. SUBSTANCE: polyetherpolyol by interaction of an alkylene oxide with mixture of polyatomic alcohols depicted by general formula:  , in which R1 denotes hydrogen or C1-C3- alkyl, R2 C1-C3-alkyl, and n= 0-3, and at least one aliphatic or alicyclic polyatomic alcohol containing at least 2 functions. Product is characterized by aromaticity from 2 to 35%, average polyol functionality 2,0 to 4.5, and hydroxyl number 390- 650 mg KOH/g. Polyether-polyol blend contains thus prepared polyether-polyol and aliphatic and/or alicyclic polyether- polyol and is characterized by functionality at least 2.5. Rigid polyurethane is prepared by foaming of polyether-polyol or polyether-polyol blend using water and/or cyclopentane as foaming agent. Invention can find use for manufacturing insulation materials for industrial refrigerators and deep-freezers as well as building materials. EFFECT: increased temperature resistance and improved mechanical properties. 13 cl, 4 tbl
Patent RU-2166362-C2 (RU)
Title: Oil- and oil derivative-gathering sorption material and method of manufacture thereof
Inventor: LAKINA T A
IPC: C02F1/68
Filed: 1997-01-29
Granted: 2001-05-10
Abstract: FIELD: oil pollution removal. SUBSTANCE: sorption material for gathering crude oil and oil derivatives from solid, liquid, and gaseous media represents nonwoven polymer cloth made from mutually tied up hydrophobic and/or hydrophobized fibers and has volume density from ca. 0.01 to ca. 0.06 g/cu. cm. More particularly, material is manufactured from fibrous stuff consisting of polymeric hydrophobic and/or hydrophobized fibers and having surface weight 200 to 600 g/sq.m. EFFECT: increased oil capacity within a wide positive and negative temperature range upon repetitive use. 16 cl, 9 dwg, 2 tbl, 2 ex
Patent RU-2168805-C2 (RU)
Title: Pulsed chemical power supply
Inventor: BARNASHOV S A
IPC: H01M6/14
Filed: 1997-09-10
Granted: 2001-06-10
Abstract: FIELD: stand-by power supplies for mechanical engineering, ship building, instrumentation engineering, flying vehicles. SUBSTANCE: device has case accommodating electrode blocks and ampoules filled with thionychloride base nonaqueous electrolyte, and gas producer. Ampoules are made in the form of bellows and constitute individual electrochemical cell together with electrode blocks. The latter are filled with inert gas held at pressure below atmospheric value. Destroying diaphragm is secures through sealed joint on movable lid of ampoule. Ampoule opening members are rigidly secured on fixed bases of electrode blocks in clearance between electrode block base and ampoule lid. Outer contour of slot is boarded by corrugated member whose height is comparable with that of drift. Hardness of corrugated member is lower than that of ampoule bellows. EFFECT: improved operating reliability and simplified design of cell.
Patent RU-2166123-C2 (RU)
Title: Device for producing compressed air and feeding river water due to water current energy
Inventor: KHABARDIN V N
IPC: F03B13/00
Filed: 1998-08-07
Granted: 2001-04-27
Abstract: FIELD: hydraulic engineering. SUBSTANCE: device has river-bank well or hole excavated through depth below river channel for filling it with water up to water level in river through gravity-flow line. Vertical suction pipe is installed in well or hole. Water lift is made in the form of air lift for which purpose open bottom end of suction pipe carries nozzle with sprayers. Power unit such as water wheel provided with compressor communicating through delivery line with plenum chamber is mounted in river stream. This nozzle communicates through three-way cock with plenum-chamber air delivery line. EFFECT: simplified design; provision for operation under air-compression and water- delivery conditions. 2 cl, 2 dwg
Patent RU-2180963-C2 (RU)
Inventor: FODSTAD EHJSTEJN
IPC: C12N5/09
Filed: 1997-03-25
Granted: 2002-03-27
Abstract: FIELD: medicine, oncology, molecular biology. SUBSTANCE: invention relates to method of identification of genes with site-specific or site-preferable expression in target-cells that have been detected and isolated preliminary by multiple procedures using immunomagnetic method. Then the purified target-cells are subjected for the known cloning procedures. Malignant cells, for example, metastatic cells, are preferable target-cells. Method of differential image or method of subtractive hybridization can be used for genes cloning. EFFECT: enhanced precision of identification. 11 cl
Patent RU-2233105-C2 (RU)
Inventor: GABEL ROL F-DITER
IPC: F26B3/02
Filed: 1998-11-03
Granted: 2004-07-27
Abstract: Изобретение относится к способу получения сухих аморфных продуктов. Сухие продукты содержат биологически активные включения, в частности с терапевтическим действием, и смеси веществ для стабилизации путем конвекционной сушки. Способ получения включает приготовление раствора или суспензии биологического компонента и смеси веществ с определенными компонентами и сушку с регулированием относительного влагосодержания при определенной температуре на входе. Изобретение позволяет получать аморфные продукты с повышенной стабилизацией биологических компонентов. 2 с. и 12 з.п. ф-лы, 17 табл.
Patent RU-2167632-C2 (RU)
Title: Surgical method for treating epicanthus
Inventor: LANTUKH V V
IPC: A61F9/00
Filed: 1999-02-16
Granted: 2001-05-27
Abstract: FIELD: medicine. SUBSTANCE: method involves making horizontal incision of skin from the internal eye angle cutting the epicanthus fold. The incision is continued in medial position relative to the nasal boundary of the epicanthus fold. Two divergent skin incisions are done from the lateral end of the horizontal incision continued along edge of the upper and lower eyelid. Two adjacent skin triangles having obtuse angles are produced. The internal and external skin triangles are separated. The common medial apex of the skin flaps is matched with lateral end of the horizontal incision and fixed with single interrupted suture. The flaps are spread together with epicanthus fold. Skin excess is excised and incision edges are adapted with interrupted sutures. EFFECT: simplified operation method; improved cosmetic results. 4 dwg
Patent RU-2166187-C2 (RU)
Title: Plant testing samples of materials and members of structures in medium of liquid or gaseous oxygen with modeling of full-scale operation conditions
Inventor: KOROVIN G K
IPC: G01N3/18
Filed: 1999-07-14
Granted: 2001-04-27
Abstract: FIELD: testing equipment. SUBSTANCE: plant includes high-pressure chamber with supply and tapping of oxygen, rotating shaft, radial pusher with positioning mechanism, instruments and tested object. High-pressure chamber is divided into two sections (technological and working) having individual supply and tapping of oxygen. Rotating separable shaft is supported in bearings in technological section. Non-rotating part of tested object is pressed against rotating part of tested object supported as cantilever on separable shaft in working section with the help of separable bushing. Separable bushing is coupled with positioning mechanism by means of two pushers traveling in axial and radial directions. Positioning mechanisms of pushers are located outside of high-pressure chamber. EFFECT: possibility of full-scale test of members of structure working in medium of liquid or gaseous oxygen. 1 dwg
Patent RU-2178277-C2 (RU)
Title: Material for osteoplastic repair
Inventor: RADKEVICH A A
IPC: A61K6/84
Filed: 1999-12-09
Granted: 2002-01-20
Abstract: FIELD: medical engineering. SUBSTANCE: material has porous permeable titanium nickelide crumbs with particle size of 0.1-1.0 mm. When using the material, bone defect is filled with titanium nickelide crumbs and covers with surrounding tissues. High strength composite of titanium nickelide-bone is built due to osteogenesis developing with time to reliably substitute the lost bone volume. EFFECT: simplified material preparation and surgical treatment method. 2 dwg
Patent UA-46168-C2 (UA)
IPC: C21B13/00
Filed: 1998-12-01
Abstract: A method for reforming reducing gas in a fluidized bed process for reduction of ore in a series of ore reducing reactors, including the steps of: passing ore through a plurality of reducing reactors (10, 12) including a final reactor (10) and at least one upstream reactor (12); flowing a reducing gas through the final reactor (10) so as to reduce ore in the final reactor (10) whereby a flow of partially spent reducing gas including methane and metallized iron dust exits the final reactor (10); mixing an oxygen source with the partially spent reducing gas so as to combust a portion of the methane with the oxygen source in the presence of the metallized iron dust and provide a reformed reducing gas; and flowing the reformed reducing gas to the upstream reactor (12).
Patent UA-22145-C2 (UA)
Title: Method for determination of hidden blood
Filed: 1992-12-21
Abstract: Method for determination of hidden blood prescribes use as chromogen of hydrazide 3-aminophtal acid, and as solvent – alkali solution. The invention relates to medicine and is intended for control of quality of pre-sterilization cleaning.
Patent UA-42016-C2 (UA)
Title: MOLDED product containing binding material based on cellulose acetate and reinforcing fibers of natural cellulose, and a method for producing thereof
Inventor: KARSTENS TIES
IPC: B60R13/08
Filed: 1996-05-14
Abstract: The inventions relate to molded products containing binding material based on cellulose acetate as binding agent and reinforcing fibers of natural cellulose, respectively natural cellulose-containing fibers, to a method for making molded products and use in special fields of engineering. A molded product containing binding material based on cellulose acetate and reinforcing fibers of natural cellulose, at that the molded product has heat resistance of at least 160 °C according to Vica and mass ratio of cellulose acetate to natural cellulose fibers containing cellulose, of 10 : 90 - 90 : 10, at that cellulose acetate has a substitution degree of 1.2-2.7.
Patent UA-32603-C2 (UA)
Title: device for mixing of particles of substance with liquid
IPC: B01F33/40
Filed: 1995-11-24
Abstract: The invention relates to the devices for mixing of particles of substance with liquid and can be used for cleaning of flue gas by converting the flue gases into separable dust.
Patent UA-48914-C2 (UA)
Title: method for dressing of raw material containing iron
Inventor: MOVCHAN VOLODYMYR PETROVYCH
Filed: 2002-04-23
Abstract: Invention relates to the mining industry. The method for dressing of raw material containing iron includes the use as source material of stored iron-containing tails of concentrating plants, the determination of their physico-mechanical and chemical properties, granulometric composition on the area of location and thickness of layer in the contours of tailings dump, crushing of tails, their washing out, the formation of pulp, the extraction from it of foreign and outsize elements, desliming with obtaining of the unconcentrated sands forwarded to the dump, and dressed product containing iron, which is forwarded to the classification into the sand cone, and simultaneously with this the ore in the form of pulp is introduced into the iron-containing iron product. Method includes crushing the sands containing iron, conducting the second stage of desliming and stage of magnetic separation. Invention ensures increase of the iron content in the concentrate.
Patent UA-74215-C2 (UA)
Title: Crystalline monohydrate of thiotropylbromide, a method for producing and use thereof for producing a medicament
Inventor: BANHOLZER ROLF
IPC: C07D451/14
Filed: 2001-09-28
Abstract: The invention relates to a crystalline monohydrate of (lα,2β,4β,5α,7β)-7-[(hydroxydi-2-thienylacetyl)oxy]-9,9-dimethyl-3-oxa-9-azoniatrycyclo[3.3.1.02,4]nonane bromide, to a method for producing the same, and to the use thereof in the production of a medicament, especially for producing a medicament that has an anticholinergic effect.
Patent RU-2180941-C2 (RU)
Inventor: BARANOV A M
IPC: E21F17/18
Filed: 2000-02-25
Granted: 2002-03-27
Abstract: FIELD: mining industry. SUBSTANCE: given automated system collects, analyses and transmits information over wireless and radio communication channels automatically or on request. System operates under control of master computer coupled by information lines to stations of information collection and transmission which are distributed over underground workings. To control environment and positions of miners in underground workings master computer is additionally fitted with special software SMOG that helps to collect, store, analyze and transmit information automatically or on request. Stations of information collection and transmission are equipped with receivers of coded radio signals and sensors of state of environment and miners are provided with transmitters of coded radio signals of limited effective range built into caplamps. In this case transmitters of coded radio signals send signals automatically several times per minute. Each miner is assigned his one-of-a-kind code. Effective range of transmitters of coded radio signals is so chosen that signal is registered by at least one receiver and not more than two receivers located in adjacent stations of information collection and transmission placed at maximum distance one from another in zones of control over positions of miners. Frequency of sending of coded radio signal is so chosen that miner cannot move over distance exceeding half-distance ( maximum ) between two adjacent stations of information collection and transmission during time between two sequential pulses. EFFECT: raised efficiency of production processes and operational safety in underground workings thanks to enhanced effectiveness of rescue operations in case of emergency. 1 dwg
Patent RU-2179485-C2 (RU)
Inventor: EFIMENKO S P
IPC: B21B1/02
Filed: 2000-03-14
Granted: 2002-02-20
Abstract: FIELD: rolled stock production, namely manufacture of rectangular cross section bar and sheet blanks from slabs by multistrand rolling process. SUBSTANCE: method comprises steps of forming from slabs in several passes rectangular cross section blanks mutually joined by bridges at using rolls with multigrooved passes; then breaking bridges. Blanks are formed by means of slitting ridges having angles 25-35 degrees by two passes; in first pass forming bridges with thickness consisting (65-75)% of slab thickness; in second pass forming bridges with thickness consisting (8-12)% of slab thickness at simultaneously reducing blanks by thickness by (10-20)%. In variants of invention second pair of rolls realizes biting of blank at forced supporting it from backwards along slab width consisting 0.96-0.98 of total width of roll grooved pass along parting in order to provide self- centering in grooved pass of roll. Bridges may be broken in rolls with multigrooved finish passes arranged in staggered fashion. Difference of diameters along bottom of adjacent grooved passes is set according to relation /D1-D2/ = (1.5-2.5)δ, where D1, D2 - diameters along bottoms of adjacent grooved passes, δ - thickness of broken blank. EFFECT: possibility for making flawless blanks at minimum number of passes. 4 cl, 5 dwg, 1 tbl
Patent RU-2194817-C2 (RU)
Title: Устройство контроля и управления с выборкой данных, поступающих в реальном времени, для установки, используемой в кабельной промышленности
Inventor: MISHNIK IV
IPC: D07B7/14
Filed: 1998-01-08
Granted: 2002-12-20
Abstract: Изобретение относится к автоматизации процессов в кабельной промышленности. Технический результат - автоматизация универсального агрегата, характеризующегося несколькими типами операций и различными режимами намотки. Устройство контроля и управления с выборкой данных, поступающих в реальном времени, содержит оптический измерительный прибор, схему обработки данных с микропроцессором и средство внешнего управления. Микропроцессор принимает и осуществляет выборку данных, поступающих из оптического измерительного прибора, чтобы знать положение проволочного элемента и его механическое колебательное поведение в реальном времени до того, как он наматывается на основной кабель. Программирование осуществляется так, чтобы генерировать функцию самокоррекции возникающего отклонения в данных, касающихся положения и колебания проволочного элемента. Первый двигатель, второй двигатель и механическое средство натяжения регулируются так, чтобы переустанавливать оптимум работы машинного агрегата. 7 ил.
Patent RU-2217889-C2 (RU)
Inventor: KHANSEN STEN ANKER
IPC: F16B7/04
Filed: 1999-02-03
Granted: 2003-12-10
Abstract: FIELD: agricultural engineering. SUBSTANCE: proposed clamp designed for fastening working part on agricultural implement contains piece of steel sheet divided by bending into two knees 2, 3. One of knees is provided with hole 5 with edge 18 arranged in plane partially engaging with working part. Sheet material contains part along edge 8 stretching to bend 4, and the rest located around hole 5 and projecting from plane of edge 8 of hole mainly square to edge plane in direction of second knee 3. Method of manufacture of clamp comes to cutting out blank from steel sheet and making holes in blank for working part and bolt and bending part of material around hole by thermal deformation, and bending of blank. Agricultural implement contains frame member and hoe tooth secured on implement by means of proposed clamp. EFFECT: provision of improved clamp. 10 cl, 8 dwg
Patent RU-2205332-C2 (RU)
Inventor: MARKOTULLIO ARMANDO
IPC: C10C1/00
Filed: 2000-10-06
Granted: 2003-05-27
Abstract: FIELD: pipe line transportation. SUBSTANCE: proposed method includes extraction and transfer of oil refinery tar by obtaining oil-in-water dispersions from said tar; such dispersions contain at least 20 mass-% of water; dispersing agent is selected from salts of alkaline metals, ammonium and respective mixtures and salts of polymer sulfonates obtained due to condensation of naphthalenesulfonic acid and formaldehyde. Proposed method includes the following stages: (a) thinning of tar by heating it to temperature equal to its softening point; (b) mixing thinned tar with required amount of water and dispersing agent for forming oil-in-water dispersion and (c) extracting and mixing tar in form of oil-in-water dispersion obtained at stage (b). EFFECT: enhanced efficiency. 5 cl, 3 tbl
Patent RU-2190137-C2 (RU)
Inventor: BOGDANOV V O
IPC: F16H57/08
Filed: 2000-12-20
Granted: 2002-09-27
Abstract: FIELD: mechanical engineering; multistage planetary reduction gears. SUBSTANCE: proposed reduction gear has high-speed and slow-speed stages series connected to each other and arranged in split section housing. Reduction gear is made on basis of simple three-member planetary gear trains, each consisting of carrier with fitted-on planet pinions and two central wheels (sun and ring ones) with external and internal teeth whose axes of rotation coincide with axis of rotation of carrier. Reduction gear has also members for axial and radial locking of stage members, breather, filler-and-check drain plugs. Design peculiarities of housing and parts of planetary gear trains and their axial and radial locking member made it possible to reduce number of component parts to minimum with practically complete dispersing with sliding surfaces. EFFECT: reduced to minimum overall dimensions of reduction gear, provision of high weight characteristics, reliability in operation, facilitated assembling and disassembling and high efficiency. 8 cl, 29 dwg
Patent RU-2199059-C2 (RU)
Title: Refrigerating plant for exhaust gas
Inventor: IIDZIMA MASAKI
IPC: F28C3/06
Filed: 2000-12-21
Granted: 2003-02-20
Abstract: FIELD: treatment of burnt gas. SUBSTANCE: refrigerating plant for exhaust gas includes tower to treat exhaust gas which lower part has inlet for exhaust gas carrying moisture and which upper part has spray gun for water treatment of exhaust gas, heat exchanger to cool water for treatment of exhaust gas, tower cooler to generate cooling water by way of evaporation of water with water spray gun and by-passes. Circulation by-pass communicates lower part of tower that treats exhaust gas with water spray gun treating exhaust gas in lower part of tower. Heat exchanger is positioned at point of abovementioned circulation by-pass. Circulation by-pass communicates with one end with lower part of tower cooler and with other end with water spray gun in cooling tower via heat exchanger to secure supply of cooling water that cools water in heat exchanger. Circulation by-pass for water to treat exhaust gas communicates with use of by-pass of additional water with lower part of tower cooler that supplies water to treat exhaust gas. EFFECT: reduced to minimum load of treatment of waste water, decreased amount of water supplied to tower cooler and reduced to minimum frequency of blow-through of tower cooler. 2 cl, 5 dwg, 5 tbl