baber/WOPTO huggingface dataset:
Patent RU-2182611-C1 (RU)
Title: Кулирный трикотаж
Inventor: KOBLJAKOV V A
IPC: D04B1/10
Filed: 2001-10-16
Granted: 2002-05-20
Abstract: Изобретение относится к технологии трикотажного производства, а именно к трикотажу рисунчатых переплетений, и позволяет улучшить качество трикотажа и расширить ассортимент за счет получения выраженного ажурного рисунка. Кулирный трикотаж включает петельные ряды, образованные одинарным и/или двойным переплетением, и группы петельных столбиков, петли части которых перекрещиваются с петлями соседних групп согласно раппорту и образованы отдельными системами нитей, по меньшей мере, в четырех петельных столбиках на участке перекрещивания. 3 з.п. ф-лы, 3 ил.
Patent RU-2207606-C1 (RU)
Inventor: JUSHCHENKO N I
IPC: G02B6/48
Filed: 2001-10-19
Granted: 2003-06-27
Abstract: FIELD: means for assembly of sleeves on the supports of the power line at suspension of a ground-wire cable with a built-in optical cable or dielectric optical cable from them. SUBSTANCE: the sleeve has joints of optical fibers located in the cradles at least of one holder installed on a metal bracket fixed in the holes of two bushes welded with their ends to the flat base of the sleeve that is closed with a blind cover. Sleeve sealing is made with the aid of two sealing gaskets tightened at bolting of the sleeve flat base and the cover flange. The joined ends of the ground-wire cable with the built-in optical cable or the ends of the suspended dielectric optical cable are inserted in the sleeve through the inlet branch pipes of the rectangular flat base. Made in each branch pipe for assembly of the ends of the ground-wire cable is a fastening of the wires of the ground-wire cable, which is ensured by the use in the inner cylindrical cavity of the inlet branch pipe of a tapered bush and four steel cams, whose teeth when screwed in the inlet branch pipe by the inner stop nut holding on the steel wires of the ground-wire cable, reliably fix them. For convenience of assembly, before installation and screwing-in of the inner stop nut, the cams are freely inserted in the inner cavity of the branch pipe from its end on the wires of the ground-wire cable, and then fixed by the inner stop nut through a V-ring. EFFECT: reduced weight of the device components simultaneously lifted on the support of the power line, enhanced reliability of fixing of wires of the ground-wire cable, synthetic threads or glass plastic rods of the optical cable in the sleeve inlet branch pipes. 13 cl, 6 dwg
Patent RU-2190756-C1 (RU)
Title: Process of production maintenance of producing well and insert pump for its realization
Inventor: BARSUKOV JU V
IPC: E21B43/38
Filed: 2001-10-18
Granted: 2002-10-10
Abstract: FIELD: oil industry, production maintenance of wells producing oil with use of sucker-rod pumps. SUBSTANCE: for production maintenance of producing well caused by failure of insert pump it is lifted on bars from tubing left in well. Another insert pump is sunk into well on bars. Leak- proofness of setting of split lock support is tested with the use of flushing fluid filling up tubing with it up to well-head. If necessary split lock support is fit in. Mud collected in shank is washed through by overflow of flushing fluid poured into tubing to test leak-proofness by raising insert pump to parting of split lock support. Insert pump has body anchored on bars with its bottom part, plunger coupled to anchor core of split lock support, anchor shoe fixed on tubing. Suction valve is set on second butt of plunger, pressure valve is located in bottom part of body. Cam elements are made on butt surfaces of body and anchor core facing one another. EFFECT: raised operational reliability of insert pump, prolonged time between overhauls, reduced dimensions of pump with use of single lock support, diminished diameter of insert pump which expedites free passage of pump through tubing during sinking, decreased expenditure on production maintenance of well and operation of well thanks to reduced consumption of electric energy. 6 cl, 7 dwg
Patent RU-2188276-C1 (RU)
Title: Set to sink and remove piles or sheet piles
Inventor: LITVIN O V
IPC: E02D11/00
Filed: 2001-11-14
Granted: 2002-08-27
Abstract: FIELD: construction industry, laying of pile foundation, relieving walls and guardrails. SUBSTANCE: set to sink or remove piles or sheet piles includes base machine with rear platform with outriggers mounted on it on side of counterweight and with bearing frame carrying mobile units with counterweights, outriggers, ram guide, working element ( sinker ) with rope-block forcing mechanism mounted on side of boom lugs. Springy member is pressed into strand of forcing mechanism. Vibratory pile driver with pusher which enables longitudinal vibrations from vibration exciter to be transmitted to sunk member is made fast to working element. Working element is in addition equipped with drive for its lifting that comes in the form of rope-block system made up of rope which end is fixed on drum of boom hoist and which other end is anchored via units on gosling on working element or on gosling. Boom hoist and winch of base machine are fitted with pedals of forced unbraking. Springy member is installed in strand of forcing mechanism. EFFECT: raised sinking capability of set. 1 dwg
Patent RU-2212307-C1 (RU)
Title: Method of production of bimetallic metallofluoroplastic material
Inventor: KORNOPOL TSEV V N
IPC: F16C33/28
Filed: 2002-01-17
Granted: 2003-09-20
Abstract: FIELD: powder metallurgy, particularly, methods of production of bearing metallofluoroplastic materials; applicable in mechanical engineering, aeronautical engineering and other industries in manufacture of friction units. SUBSTANCE: method includes preliminary treatment of steel sheets, scorching of porous layer in form of bronze-brass netting, and filling of pores with composite material based on fluoroplastic. Preliminary treatment is carried out by bronzing with help of diffusion impregnation, scorching of bronze-brass netting in carbon fill, filling of cells of scorched netting by pressing-in of nonoriented fluoroplastic film with help of hydraulic press and excluded use of deficient aqueous suspension of fluoroplastic. EFFECT: simplified production process and increased service life material due to higher adherence of porous layer with base material. 2 ex
Patent RU-2206400-C1 (RU)
Title: Grinding chamber
Inventor: VERZHANSKIJ A P
IPC: B02C17/20
Filed: 2002-02-28
Granted: 2003-06-20
Abstract: FIELD: mechanical engineering; grinding and milling of materials. SUBSTANCE: proposed grinding chamber of materials grinder is made in form of non-round section cylindrical drum. Cross section of drum has the form of lower part in form of semicircumference and upper part in form of semiellipse adjoining each other. Length of semiaxes is in quadratic dependence from frequency and amplitude of vibrations of grinding chamber. Grinding chamber is installed for translation over circular trajectory. EFFECT: increased capacity and efficiency of grinding, reduced energy consumption at grinding. 2 dwg
Patent RU-2215928-C1 (RU)
Title: Pipe with inner anticorrosive coating
Inventor: IBRAGIMOV N G
IPC: F16L9/12
Filed: 2002-03-14
Granted: 2003-11-10
Abstract: FIELD: transportation of aggressive media. SUBSTANCE: invention relates to pipe transport and it can be used at manufacture of pipes and laying of pipelines. According to proposed invention endpieces are butt-welded to ends of pipe. Said endpieces are coated with corrosion-resistant steel on inner surface and they are calibrated by inner diameter to not less than maximum limited size for proposed type-size of pipes, and coating is applied to inner surface of pipe with overlapping of at least part of length of endpieces. EFFECT: simplified process of manufacture, improved reliability of pipe. 5 cl, 3 dwg
Patent RU-2211694-C1 (RU)
Inventor: LUMAN TOMAS SIARAN
IPC: A61K47/48
Filed: 2000-08-14
Granted: 2003-09-10
Abstract: FIELD: organic chemistry, amino acids, chemical technology. SUBSTANCE: invention relates to method for preparing compound (I) with delayed release of an active component that involves compound of the formula (A):   and polymer comprising lactide, glycolide monomers and monomers of tartaric acid taken in the amount 71-73; 26-28 and 1-3%, respectively being amino- -group of compound (A) is bound by ionic linkage with carboxyl group of polymer acid monomers. Indicated method involves the step of interaction of an aqueous solution (A) with polymer or its salt in mixture of acetonitrile and water where weight ratio of acetonitrile and water is about 3:1, respectively, at temperature about 0-5 C until compound (I) will be formed. Invention relates to method for preparing microparticles of compound (I) by spraying solution of compound (I) in ethyl acetate into isopropyl alcohol to obtain dispersion microparticles of compound (I). EFFECT: improved preparing method. 7 cl, 1 dwg
Patent RU-2199736-C1 (RU)
Inventor: ALIEVSKIJ P A
IPC: G01N3/00
Filed: 2002-04-25
Granted: 2003-02-27
Abstract: FIELD: oil field equipment; manufacture and operation of sucker rods. SUBSTANCE: method is used for check of sucker rods made from steel or composite polymer material, glass plastic for example for strength by applying tensile loads; proposed method includes stages of selective and continuous checks. In the course of loading, parameters of acoustic emission are continuously noted; load of threshold of acoustic emission corresponding to level of loading at which magnitude of acoustic emission parameter reaches preset value is determined during selective check stage for all sucker rods of sample; minimum load is noted. At continuous check stage, all sucker rods are subjected to loading at load equal to test tensile load which is lesser than minimum load of threshold of acoustic emission for sucker rods of this sample; in case continuous check demonstrates that magnitude of parameter of acoustic emission corresponds to load of threshold of acoustic emission determined beforehand, this rod shall be rejected. EFFECT: enhanced efficiency and reliability. 6 cl
Patent RU-2222399-C1 (RU)
Title: Apparatus for hydraulic shaping of tubular blanks
Inventor: BELJAEV A L
IPC: B21C37/29
Filed: 2002-05-18
Granted: 2004-01-27
Abstract: FIELD: plastic metal working, namely hydraulically shaping tubular blanks, for example thin-wall and elongated tubular blanks. SUBSTANCE: apparatus includes detachable die for placing blank; coaxially mounted and turned one to another punches for upsetting blank; drive units for moving punches. Each drive unit has hydraulic cylinder with coaxially arranged low-pressure cavity and high-pressure cavity, through axial duct provided in body of piston and in rods of hydraulic cylinder; pump station communicated with die cavity; multiplicator for synchronous feed of high pressure to hydraulic cylinders. High-pressure cavity is separated from low-pressure cavity by means of piston joining rods of hydraulic cylinder. Rod of low- pressure cavity is used as punch for upsetting; it has stepped turned end that may be freely introduced to opening of blank. Elastic sealing is arranged in gap between end of said rod of low-pressure cavity and flange of sleeve movably introduced inside axial duct at limitation of its axial motion value. Each rod of high pressure cavity at initial position of piston enters central opening of bottom of hydraulic cylinder at forming chamber for preliminarily supplying pressure communicated with high-pressure cavity through annular gap of fitting of joined surfaces. EFFECT: enhanced operational reliability of apparatus, improved quality of hydraulically shaped tubular articles of thin-wall and elongated blanks, less loss of yield, elimination of necessity for applying compression axial effort to end of blank, stabilized position of sealing, lowered hazard of hydraulic shock. 3 cl, 4 dwg
Patent RU-2218565-C1 (RU)
Title: Method for predicting hemoparasitic diseases
Inventor: TERLETSKIJ A V
IPC: G01N33/48
Filed: 2002-05-24
Granted: 2003-12-10
Abstract: FIELD: medicine, laboratory diagnostics. SUBSTANCE: one should carry out blood sampling, apply it as a drop onto a slide, form a smear and fix it on the slide, dye the smear with dye-stuff, wash the smear from excessive amount of dye-stuff, conduct air drying followed by studying the blood due to optic microscopy at immersion, moreover, blood should be precentrifuged, 6- 10 mcl blood plasma and 3-5 mcl concentrated residue bottoms are taken, smear is formed with the help of a glass the width of which is 2 times narrower than a slide, smear is observed in transmitted light and at detecting endoglobular cherry-lilac-colored inclusions in orange-colored erythrocytes it is possible to diagnose hemoparasitic disease. Moreover smear's dyeing is performed with dye-stuff prepared upon water at pH = 5.0, and smear is washed with distilled water for 15-20 min to remove excessive dye-stuff, the search for erythrocytes affected with hemoparasitic infections is carried out from the beginning of the smear by observing it further along its superior and inferior edges. EFFECT: higher efficiency of diagnostics. 3 cl, 2 ex
Patent RU-2217940-C1 (RU)
Inventor: KVASENKOV O I
IPC: A23B7/045
Filed: 2002-05-31
Granted: 2003-12-10
Abstract: FIELD: canned food industry. SUBSTANCE: method involves introducing into liquid media composition preparation produced from Mortierella gracilis micromycet biomass by predetermined process and sterilizing canned food. EFFECT: increased efficiency in preventing defrosted vegetable components from cooking and increased color stability of canned food. 2 ex
Patent RU-2212700-C1 (RU)
Title: Окуляр с удаленным зрачком
Inventor: GOEV A I
IPC: G02B25/00
Filed: 2002-07-02
Granted: 2003-09-20
Abstract: Окуляр содержит три компонента, первый из которых - мениск, обращенный вогнутостью к предмету, второй - склеенный дублет, состоящий из двояковыпуклой линзы и отрицательного мениска, обращенного вогнутостью к предмету, а третий - двояковыпуклая линза. При этом фокусные расстояния компонентов и их радиусы кривизны связаны соотношениями, приведенными в формуле изобретения. Обеспечивается увеличение удаления выходного зрачка и относительного отверстия при одновременном уменьшении сферической аберрации. 3 ил., 1 табл.
Patent RU-2220619-C1 (RU)
Inventor: KVASENKOV O I
IPC: A23L2/52
Filed: 2002-08-09
Granted: 2004-01-10
Abstract: FIELD: non-alcoholic industry. SUBSTANCE: method involves blending citrus juice with sugar syrup, concentrate of fruit pomace acid hydrolysate and preparation produced by sequential extracting of Mortierella zychae micromycet biomass with the use of non-polar extractant in above-critical state, water, alkaline, water, acid, water, alkaline, and water, with following joining of first extract with solid residue; before blending procedure, subjecting fruit pomace to acid hydrolysis, separating hydrolysate and concentrating it to dry substance content of 2.5-4.5%. EFFECT: wider range of beverages based on citrus juice, increased protective and prophylactic properties, and improved resistance of beverage to stratification. 4 ex
Patent RU-2219789-C1 (RU)
Title: Способ производства желейного мармелада
Inventor: KVASENKOV O I
IPC: A23L21/10
Filed: 2002-08-13
Granted: 2003-12-27
Abstract: Изобретение относится к технологии кондитерского производства. Вначале готовят сироп с использованием сахара, пектина и водного экстракта смеси плодов шиповника и листьев крапивы. При разделке в смесь добавляют лимонную кислоту, лактат натрия и препарат, полученный из биомассы микромицета Mortierella sarnyensis по заданной технологии, разливают, формуют, сушат и фасуют готовые изделия. При этом обеспечивается получение мармелада с широким спектром витаминной активности и необычным приятным сочетанием органолептических свойств.
Patent RU-2215591-C1 (RU)
Title: Hydraulic cyclone (versions)
Inventor: DEGTJAREV G V
IPC: B04C11/00
Filed: 2002-08-19
Granted: 2003-11-10
Abstract: FIELD: continuous treatment and separation of agents contained in industrial and domestic waste water by specific gravities. SUBSTANCE: hydraulic cyclone 1 has taper and cylindrical form and is provided with supply branch pipe 2, drain branch pipe 2 and sand branch pipe 3; germicidal lamp 5 placed in quartz casing 6 is mounted along central axis: in center according to first version and in drain branch pipe according to second version and simultaneously in center of hydraulic cylinder and in its drain branch pipe according to third version. EFFECT: enhanced functional capabilities; intensification of process. 4 cl, 6 dwg
Patent RU-2235545-C1 (RU)
Inventor: STARKOV JU L
IPC: A61P7/02
Filed: 2003-01-08
Granted: 2004-09-10
Abstract: FIELD: medicine, combustiology. 
     SUBSTANCE: one should daily detect blood content of antithrombin III and at its level being 61-75% it is necessary to introduce 300-400 ml cryoplasma, at its level being 51-61% one should introduce 400-500 ml cryoplasma, and at antithrombin level being 50%, or lower 500-800 ml cryoplasma should be introduced; cryoplasma heated up to 40 C should be introduced during the first 3 d since the moment of entering and 12 h later, then cryoplasma heated up to 37 C should be introduced once daily during the course of acute period. The present innovation enables to shorten therapy terms due to dosed application of cryoplasma compensating antithrombic blood potential that, in its turn, improves microcirculation in affected segments of patient's limbs, weakens spontaneous thrombocytic aggregation and decreases areas of necrosis. 
     EFFECT: higher efficiency of therapy. 
     2 ex
Patent RU-2245258-C1 (RU)
Title: Car coupler
Inventor: POLISHCHENKO F V
IPC: B60D1/06
Filed: 2003-07-17
Granted: 2005-01-27
Abstract: FIELD: transport engineering. 
     SUBSTANCE: invention relates to towing devices and it can be used in ball-type couplers of cars. Proposed coupler of car contains crossmember with crossmember-to-car body fasteners, longitudinal beam connected with crossmember and coupling ball installed on longitudinal beam. Crossmember is provided with bracket for connecting with longitudinal beam. Crossmember-to-body fasteners consist of two rigidly interconnected curved parts. Longitudinal beam is detachable, consisting of front and rear parts. Front part is curved and provided with bracket for mounting on car body bottom and with flange. Rear part has flange for detachable connection with flange of front of longitudinal beam. Coupling ball is installed on rear part. Crossmember bracket is designed for mounting flanges of front and rear parts of longitudinal beam and connecting the flanges with crossmember by means of detachable joint. 
     EFFECT: provision of detachable coupler meeting International Standards, easy to manufacture and install on car. 
     2 cl, 6 dwg
Patent RU-2251226-C1 (RU)
Title: Induction plant
Inventor: MUKHRANOV M I
IPC: H05B6/10
Filed: 2003-08-14
Granted: 2005-04-27
Abstract: FIELD: heat treatment of items. 
     SUBSTANCE: proposed induction plant designed for heat treatment of items that has electronic switch unit and control unit for electronic switches is provided in addition with three-phase transformer whose secondary winding uses zigzag circuit arrangement and transformer output is connected to electronic switches of same conductivity; one of two switches of each winding is connected to primary winding leads of single-phase transformer whose center tap is connected to that of three-phase transformer secondary winding through choke; magnetic flux through magnetic circuit coils is closed through item being heated. 
     EFFECT: enhanced balancing in loading supply mains phases in load power regulation. 
     1 cl, 2 dwg
Patent RU-2252743-C1 (RU)
Title: Устройство электрической модели акупунктурной точки
Inventor: BRJANTSEV S G
IPC: G09B23/28
Filed: 2003-09-08
Granted: 2005-05-27
Abstract: Изобретение относится к медицинской технике, конкретно - к электрическим моделям точек акупунктуры. Устройство электрической модели акупунктурной точки содержит входной первый переменный резистор, конденсатор и постоянный резистор. К постоянному резистору подключены плечевые второй и третий переменные резисторы. Вторые концы переменных резисторов соединены с неподвижными контактами поляризованного реле. Подвижный контакт реле подсоединен к общей шине. К входу устройства подключен усилитель, выход которого соединен с управляющей обмоткой поляризованного реле, второй конец которой соединен с общей шиной. Устройство предназначено для электрического моделирования балансного и дисбалансного состояний акупунктурной точки с высокой точностью при электропунктурном воздействии разнополярными сигналами за счет ликвидации взаимных искажений в каждой цепи полярных плеч устройства и возможности независимой установки значений активных сопротивлений в каждом плече устройства. 2 ил.
Patent RU-2250935-C1 (RU)
Title: Electrolyte for coat deposition
Inventor: SEREBROVSKIJ V I
IPC: C25D3/56
Filed: 2003-09-19
Granted: 2005-04-27
Abstract: FIELD: electrolytic deposition of hard, wear resistant coats, in particular iron-boron coats useful in surface reducing and hardening. 
     SUBSTANCE: claimed electrolyte contains (kg/m 3 ): iron (II) chloride 350-400, boric acid 2.5-60; hydrochloric acid 0.5-2. 
     EFFECT: coats of increased microhardness and wear resistance. 
     1 ex
Patent RU-2246970-C1 (RU)
Inventor: KOMAROVA ZH E
IPC: A61M16/04
Filed: 2003-10-31
Granted: 2005-02-27
Abstract: Изобретение относится к области медицины и может быть использовано для обеспечения голосообразования у больных с трахеальным канюленосительством. Канюля для трахеотомированных больных содержит изогнутую трубку, крышку, щиток, металлический цилиндр, эластичную пластину и изогнутую проволоку. На одной стороне щитка прикреплена изогнутая трубка, выполненная эластичной, а на другой - кольцевой бортик, прижатый крышкой. Один конец металлического цилиндра скошен под углом 45°, а другой имеет ободок. Эластичная пластина выполнена в форме скошенного основания цилиндра. Изогнутая проволока прикреплена одним концом к пластине. Эластичная трубка имеет овальное отверстие в области наибольшей кривизны, площадь которого совпадает с площадью сечения трахеи. Внутри эластичной трубки размещен металлический цилиндр и оперт ободком на кольцевой бортик щитка. Пластина размещена на скошенном основании и закреплена другим концом проволоки на внешней поверхности цилиндра. Технический результат - возможность образования голоса, расширение функциональных возможностей, сокращение сроков реабилитации. 1 ил.
Patent RU-2248561-C1 (RU)
Title: Method for determining porous surface wettability of collector rock
Inventor: ZLOBIN A A
IPC: G01N24/08
Filed: 2003-12-15
Granted: 2005-03-20
Abstract: FIELD: measurement technology. 
     SUBSTANCE: method involves extracting and drying sample, saturating it with water and measuring nuclear magnetic resonance characteristics. Reference rock samples are prepared in advance characterized by known water content in pores (R1) and known wettability (R2). Capillary soaking of a sample under test and of R2 samples is carried out. Nuclear magnetic resonance signal amplitude and longitudinal and transverse relaxation speed in water are measured in given time interval. Nuclear magnetic resonance signal amplitude is measured in R1 samples. Calibration relationship is built for signal amplitude against water volume content in R1 samples. Water saturation coefficient of these samples and complex relaxation parameter are determined from measured signal amplitude values for sample under test and R2 samples with calibration plot being used. The complex relaxation parameter is calculated from expression like W=α(1/T 2 -1/T 1 ), where α is the sample water saturation coefficient after capillary soaking in given time interval; 1/T 2 , 1/T 1 ) are the longitudinal and transverse relaxation speed values in the sample. Then, calibration relationship is built for wettability against complex relaxation parameter for reference R2 samples. The calibration relationship is used for determining wettability of rock sample under study from complex relaxation parameter value. 
     EFFECT: high reliability and accuracy of parameter determination. 
     2 dwg