baber/WOPTO huggingface dataset:
Patent RU-2153783-C1 (RU)
Title: Induction accelerator of charged particles ( versions )
Inventor: MOSKALEV V A
IPC: H05H11/00
Filed: 1999-03-29
Granted: 2000-07-27
Abstract: FIELD: generation of beams of charged particles or braking gamma-radiation. SUBSTANCE: in accordance with version 1 induction accelerator has accelerating module including two coaxial tubes made of conducting material electrically interconnected on one end and linked to unlike poles of pulse power supply source on the other end. Accelerator has injector and output window close to opposite ends of internal tube forming acceleration chamber. In correspondence with version 2 accelerator has two or more acceleration modules installed in sequence along straight line and connected to one or several pulse power sources and injector and output window are located close to opposite ends of acceleration vacuum chamber formed by way of mechanical vacuum-tight interjoining of internal tubes of acceleration module. Accelerator in agreement with version 3 has two or more accelerating modules installed uniformly along flat curve between curvilinear A C electromagnets and connected to one or several pulse power supply sources and injector and output window are located in taps of acceleration chamber made inside structure. Acceleration chamber includes rectilinear sections in zone of installation of accelerations module and curvilinear sections in zone of installation of A C electromagnets. EFFECT: decreased mass and size characteristics, simplified manufacturing technology, reduced energy consumption, enhanced functional efficiency and ecological safety of accelerator. 3 cl, 3 dwg
Patent RU-2157180-C1 (RU)
Title: Method of hygienically maintaining mouth cavity and teeth
Inventor: KOLESNIKOVA V G
IPC: A61K8/21
Filed: 1999-03-30
Granted: 2000-10-10
Abstract: FIELD: stomatology. SUBSTANCE: method consists in cleaning anterior and internal surface of teeth, gingival sulcus, and gingival cavities by means of natural-fiber cloth and then by dental thread and toothpick at different angles, and finally by toothpick with dental paste, which is left in mouth cavity until saliva appears, after which paste is removed by rinsing mouth cavity. EFFECT: improved hygiene of mouth cavity and teeth so preventing carries and parodont.
Patent RU-2165832-C1 (RU)
Title: Механизм импульсной подачи сварочной проволоки
Inventor: KARGIN A V
IPC: B23K9/12
Filed: 1999-08-03
Granted: 2001-04-27
Abstract: Изобретение относится к технологическому сварочному оборудованию, в частности к приспособлениям для подачи сварочной проволоки в зону действия электродуговых процессов, и может быть использовано в различных отраслях машиностроения. Более высокая надежность и долговечность работы механизма, отказ от формирования сложных импульсных сигналов и повышение скорости дискретной подачи проволоки достигаются тем, что в механизм введена одна ось вращения каждого якоря (7), на котором закреплен соответствующий зажим (5) для проволоки (6). Якорь (7) установлен с возможностью колебаний относительно оси вращения и выполнен в виде магнита, расположенного в зоне действия магнитного поля (4) соответствующего формирователя (3) магнитного поля (4), и жестко связан с соответствующим упругим элементом (2). Формирователь (3) магнитного поля (4) выполнен в виде кольца с полюсными выступами (8). 6 з.п. ф-лы, 2 ил.
Patent RU-2151607-C1 (RU)
Title: Method for correcting hyperglykemia in the cases of pancreonecrosis
Inventor: TARASENKO V S
IPC: A61K35/74
Filed: 1999-09-20
Granted: 2000-06-27
Abstract: FIELD: medicine. SUBSTANCE: method involves per os administering sporobacteria at a dose of 1.0 mm 3 times a day before operation and in postoperative period. EFFECT: reduced level of hyperglykemia; prevented purulent complications. 1 tbl
Patent AU-2001292040-C1 (AU)
Title: Mutants of green flourescent protein
Inventor: MICHAEL NIGEL PAUL
IPC: C12N1/19
Filed: 2001-09-28
Granted: 2002-11-05
Abstract: The present invention provides novel engineered derivatives of green fluorescent protein (GFP) which have an amino acid sequence which is modified by amino acid substitution compared with the amino acid sequence of wild type Green Fluorescent Protein (SEQ ID NO: 2). The modified GFPs exhibit enhanced fluorescence relative to wtGFP when expressed in non-homologous cells at temperatures above 30° C., and when excited at about 490 nm compared to the parent proteins, i.e. wtGFP. An example of a preferred protein is F64L-S175G-E222G-GFP. The modified GFPs provide a means for detecting GFP reporters in mammalian cells at lower levels of expression and/or increased sensitivity relative to wtGFP. This greatly improves the usefulness of fluorescent proteins in studying cellular functions in living cells.
Patent RU-2165750-C1 (RU)
Title: Способ лечения смешанного астигматизма
Inventor: EHSKINA EH N
IPC: A61F9/008
Filed: 2000-03-24
Granted: 2001-04-27
Abstract: Изобретение относится к медицине, а именно к офтальмологии, и предназначено для лечения смешанного астигматизма. Фоторефракционную кератэктомию осуществляют в проекции слабого меридиана параоптической зоны роговицы. Проводят две сдвоенные абляции по обе стороны от оптического центра роговицы. Способ позволяет добиться более стабильного результата и обладает высокой эффективностью и дозированностью коррекции астигматизма. 1 ил.
Patent RU-2157779-C1 (RU)
Inventor: NURMATOV V T
IPC: B65D83/04
Filed: 2000-04-12
Granted: 2000-10-20
Abstract: FIELD: medicine and food industry. SUBSTANCE: proposed device has hollow housing with cross section corresponding to shape and size of pills, with detachable top and bottom parts. Hinge cover is secured for turning at one side on top part, and projection is found on side opposite to cover attachment for latching the cover at closing. Rim is made over circumference inside top part. Herringbone slot is made on one of housing side surfaces, and guide groove is found on its opposite inner side surface. Flat with projections is installed inside housing. One of projections is located in guide groove, and other shaped projection is arranged in housing slot for step-by-step displacement, and is provided with pusher in form of plate. Inner side of plate tightly fits the housing, and outer side is provided with knurling. Cutting edge is installed over slot in upper part of pusher plate. Housing is made of transparent plastic and covered with protective film. EFFECT: provision of convenient disposable device for semiautomatic issuing pills by the piece, with provision of tightness in storage. 2 cl, 4 dwg
Patent RU-2170267-C1 (RU)
Title: Способ модифицирования чугуна магнием
Inventor: GANAGO O A
IPC: C21C1/10
Filed: 2000-04-26
Granted: 2001-07-10
Abstract: Изобретение относится к области металлургии и может быть использовано при производстве модифицированного чугуна. Способ включает ввод магниевой лигатуры в расплав чугуна, при этом лигатуру помещают в герметически закрываемый сосуд, предварительно нагретый до температуры 700-800°С. Способ позволяет повысить показатель усвоения магния за счет превращения кускового магния в высокодисперсный порошок.
Patent RU-2161768-C1 (RU)
Inventor: GRINBERG M V
IPC: F41H9/04
Filed: 2000-05-18
Granted: 2001-01-10
Abstract: FIELD: applicable for use as a self-defense gas weapon. SUBSTANCE: the sprayer has a cylinder filled with a liquid compound of a cylinder filled with a liquid compound of tear-exciting action mixed with propylene, aerosol valve and a pulverizer. It differs from the known one that the aerosol valve has a flow area within 2 to 5 sq.mm, the pulverizer has a port with a flow area providing for lesser consumption of liquid as compared with the flow area of the valve. EFFECT: enhanced distance of effective action and reduced influence wind on the distance of propagation of aerosol jet. 4 dwg
Patent RU-2174357-C1 (RU)
Inventor: KVASENKOV O I
IPC: A23L33/00
Filed: 2000-05-29
Granted: 2001-10-10
Abstract: FIELD: technology of preparing fruit-and-berry dessert for using under autonomous conditions of existence. SUBSTANCE: dessert is prepared by mixing prepared apple and apricot puree, bee honey, sodium chloride, roasted ground kernels of filbert, extract of Eleutherococcus, lipid-containing extract of Pythium irregulare biomass, boiled rice grits and water. Obtained mixture is subjected to homogenization, sublimation drying, grinding and packaging in sealing package under aseptic conditions in vacuum. EFFECT: increased balance of product composition by main nutrient substances.
Patent RU-2167134-C1 (RU)
Title: Способ получения фосфорно-калийных удобрений
Inventor: DMITREVSKIJ B A
IPC: C05D1/00
Filed: 2000-06-14
Granted: 2001-05-20
Abstract: Изобретение относится к получению сложных фосфорно-калийных удобрений с использованием шламов, образующихся при очистке экстракционной фосфорной кислоты. Способ получения фосфорно-калийных удобрений включает смешение твердого фосфорсодержащего компонента с кислотным раствором, содержащим фосфорную и серную кислоты, обработку пульпы кальцийсодержащим реагентом, смешение пульпы с калийным реагентом, грануляцию и сушку готового продукта, при этом в качестве твердого фосфорсодержащего компонента используют фосфорсодержащие шламы с высоким содержанием фторида, а калийный реагент подают в два этапа: сначала на стадию смешения шлама с кислотным реагентом подают карбонат калия и/или сульфат калия до рН пульпы 1,7-3,6, а затем после обработки пульпы кальцийсодержащим реагентом ее смешивают с оставшейся частью карбоната калия и/или с хлоридом калия, а в качестве фосфорсодержащих шламов с высоким содержанием фтора используются отходы очистки экстракционной фосфорной кислоты, содержащей 15-23% P 2 0 5 , 4-8% F и 40-50% Н 2 О. Способ позволяет переработать фосфорсодержащие шламы с высоким содержанием фтора с получением фосфорно-калийного удобрения высокого качества. 1 з.п.ф-лы, 1 табл.
Patent RU-2164533-C1 (RU)
Title: Method of manufacturing leather from cattle stomachs
Inventor: CHURSIN V I
IPC: C14C13/00
Filed: 2000-06-26
Granted: 2001-03-27
Abstract: FIELD: leather industry. SUBSTANCE: raw material is washed, limed with 3-5% lime of the weight of raw material for 10-12 h, de-ashed with 2-3% of ammonium sulfate, tanned with 8-12% of tanning agent for 3-4 h, dyed, and greased. EFFECT: improved strength characteristics of leather. 1 tbl, 5 ex
Patent RU-2171146-C1 (RU)
Inventor: SHCHUPANOVSKIJ V F
IPC: B03C1/04
Filed: 2000-08-24
Granted: 2001-07-27
Abstract: FIELD: concentration of finely divided ferruginous quartzites and other materials. SUBSTANCE: concentrator has inclined though with openings covered by grates in form of grooves with magnets of similar polarity on walls. Installed in each groove are either smooth, or needle-shaped, or combined perforated porous partitions in one or several layers so that their lower edges are fastened ahead of opening in body bottom, and upper edges, at level of overflow lip of trough riffles. EFFECT: higher quality of produced concentrate. 1 tbl
Patent RU-2182282-C1 (RU)
Title: Method for production of qualitative fuel-air mixture in burner
Inventor: KUDINOV A A
IPC: F23D11/40
Filed: 2000-12-26
Granted: 2002-05-10
Abstract: FIELD: power engineering, applicable in installations for controlled steady-state pulsating combustion. SUBSTANCE: the method consists in intensive agitation of pulverized fuel outgoing from the fuel-injection nozzle with the whole flow of blast air and selection of the required rate of vortex generation by additional displacement of the tapered combustion stabilizer rigidly fastened to the movable coupling relative to the fuel-injection nozzle installed for longitudinal displacement and the outlet section of the burner body. EFFECT: enhanced economical efficiency of the burner due to enhanced quality of fuel-air mixture. 1 dwg
Patent RU-2176965-C1 (RU)
Title: Vehicle sanitary complex
Inventor: CHERNJAK V D
IPC: E03D5/012
Filed: 2001-03-23
Granted: 2001-12-20
Abstract: FIELD: sanitary equipment; vehicle toilet systems. SUBSTANCE: proposed sanitary complex of vehicle has water-closet pan 1 with washer 2 connected with hydraulic system including tank for liquid and electrically-operated hydraulic pump 9, tank-collector 21 connected with water-closet pan sink. Electric drive of hydraulic pump has pressure relay 12 placed in hydraulic main line connected with hydraulic pump and connecting hydraulic accumulator 13 and spool-valve chamber 3 through electromagnetically-controlled valve 14. Spool valve in spool-valve chamber 3 is spring-loaded and mechanically coupled with valve installed in sink. Spoolvalve chamber communicates with washer. Heat exchanger communicating with heat exchanger included into vehicle heating system is connected with tank-collector. When push- button is pressed on, valve 14 opens and liquid from hydraulic accumulator 13 gets into spool-valve chamber spool valve 6 sink to open main line 4 through which liquid is delivered into washer. Simultaneously, rod of spool valve turns lever 7 of drain valve, thus opening the valve. EFFECT: simplified design, improved reliability. 4 cl, 2 dwg
Patent RU-2190688-C1 (RU)
Inventor: BALANDIN JU A
IPC: C23C10/58
Filed: 2001-04-24
Granted: 2002-10-10
Abstract: FIELD: metallurgy; thermochemical treatment of parts; mechanical engineering. SUBSTANCE: method includes heating, saturation in powder-like medium containing boron carbide, nickel oxide, tetrafluoroborate of alkali metal, activator and corundum followed by cooling; boron-nickel plating is performed at temperature of 550-1000 C in powder-like mixture in which cuprous oxide is additionally introduced; potassium tetrafluoroborate is used as tetrafluoroborate of alkali metal; aluminum fluoride is used as activator at the following ratio of components, mas.%: boron carbide, 3-50; nickel oxide, 0.5-5; cuprous oxide, 0.05-2; aluminum fluoride, 0.05-12; potassium tetrafluoroborate, 0.05-2; corundum, 40-96.35; heating is performed in ammonia atmosphere; in the course of heating at temperature of 250-500 C, articles are kept for 3-40 min, after which gaseous products are discharged and saturation is performed at boron-nickel plating temperature. EFFECT: improved quality of articles at thickness of coat of 120-200 mcm, microhardness of 13,000 MPa and microfriability reduced by 1.5 times as compared with that of prototype.
Patent RU-2192400-C1 (RU)
Title: Bitumen-sandy mastic for cover thin layers
Inventor: ILIOPOLOV S K
IPC: C04B26/26
Filed: 2001-04-25
Granted: 2002-11-10
Abstract: FIELD: building industry, road way repairing. SUBSTANCE: bitumen-sandy mastic for thin layers of covers comprises the following components, wt.-%: crushed stone sifting of fraction 0-5 mm as mineral filling agent, 53.4-65.6; mineral powder, 12.0-18.0; rubber thermoelastoplastic as polymeric granulated addition, 0.4- 0.6; petroleum viscous bitumen as binding agent, 8.0-12.0 and spent molding mixture of foundry manufacture, 14.0-16.0. Invention can be used for making thin layers of covers in all climatic zones. Invention provides enhancement of strength indices and waterproof coefficient of mixture obtained, utilization of spent molding mixtures of foundry manufacture. EFFECT: improved quality and properties of mastic. 3 tbl, 1 ex
Patent RU-2187822-C1 (RU)
Inventor: SAFAROV M R
IPC: G01R23/16
Filed: 2001-06-13
Granted: 2002-08-20
Abstract: FIELD: measurement technology, computation of parameters of transient process. SUBSTANCE: way determining parameters of transient process comprising sums of constant, changing linearly and growing exponential components consists in measurement of four momentary values of transient process at time moments t 1 ,2t 1 ,3t 1  и 4t 1  after start of transient process and in computation of constant component, tangent of linearly changing component, steady-state value and time constant of exponentially growing component of transient process by formulas given in description of invention. EFFECT: increased accuracy and reduced time of determination of parameters of transient process. 2 dwg
Patent RU-2192860-C1 (RU)
Title: Ointment for treatment of blepharitis and blepharoconjunctivitis
Inventor: BAGROV S N
IPC: A61K31/4164
Filed: 2001-07-04
Granted: 2002-11-20
Abstract: FIELD: medicine, ophthalmology, pharmacy. SUBSTANCE: ointment comprising metronidazol and proteoglycans aggregates has ethylenediaminetetraacetic acid sodium salt (EDTA-Na) additionally, vaseline and ethyl alcohol taken in the definite ratio of components. Aromatic principles and/or essential oils and preserving agents and/or antioxidants are used as additions. Invention provides decrease of metronidazol concentration by 2-5-fold and disappearance of itching and blepharon edema and eyelash growing on. Invention can be used for treatment of blepharitis and blepharoconjunctivitis caused by mites D. folliculorum and D. brevis. EFFECT: enhanced effectiveness of treatment, valuable medicinal properties of ointment. 3 cl, 3 ex
Patent RU-2188909-C1 (RU)
Inventor: TARASOV JU D
IPC: E02F3/88
Filed: 2001-10-16
Granted: 2002-09-10
Abstract: FIELD: extraction of sapropel from closed body of water. SUBSTANCE: gear for extraction of sapropel has craft with suction dredge, winch with pulling element, flexible hose and receptacle in the form of box of U-shaped cross-section formed by two side walls and cover and fitted with suction branch pipe and pontoons of variable buoyancy attached to box. Box is provided with chain shutters arranged over width of box between its side walls and fixed on internal surface of cover, near butt section of box. Each shutter includes at least two rows of round-link chains. Each next row towards side opposite to direction of motion of box is made of chains of lesser linear mass and height of shutter in head part of box is smaller than height of shutter in its tail part. EFFECT: reduced dimensions and usage of metal for manufacture of box thanks to formation of additional hydraulic resistance in zone of sapropel entrapment by arrangement of obstacles in the form of chain screens. 1 dwg
Patent RU-2203214-C1 (RU)
Title: Способ получения метанола
Inventor: PISARENKO V N
IPC: C07C31/04
Filed: 2001-12-28
Granted: 2003-04-27
Abstract: Изобретение относится к способам получения метанола из углеводородсодержащих газов. Способ получения метанола включает стадии сероочистки углеводородсодержащего газа, стадию получения синтез-газа из углеводородсодержащего газа в реакторе риформинга, стадию компремирования синтез-газа, стадию каталитической конверсии синтез-газа в метанол в реакторном узле, состоящем из нескольких каталитических реакторов, включающую операции нагрева и конверсии синтез-газа в метанол в каждом реакторе, операцию охлаждения продуктов реакции и выделения метанола после каждого реактора, операцию утилизации "хвостовых газов". В первых двух по движению потока реакторах реакторного узла процесс синтеза метанола проводят в интервале давлений 3,0-4,5 МПа, температур 160-320 o С, объемных скоростей потока 500-10000 ч -1 , а в последних двух по движению потока реакторах реакторного узла процесс синтеза метанола проводят в интервале давлений 5,0-8,0 МПа, температур 160-300 o С, объемных скоростей потока 1000-10000 ч -1 . Синтез газ подают в реакторный узел получения метанола при мольном отношении водорода к оксиду углерода в интервале 2,0 - 5:1. Пар, выработанный в реакторном узле синтеза метанола, и пар, образованный "дымовыми" газами реактора риформинга, направляют в паровые турбины для выработки электроэнергии. Часть произведенного метанола используют в качестве абсорбента абсорбционно-десорбционного комплекса установки для концентрирования диоксида углерода в части потока "хвостовых газов", направляемых в реактор риформинга углеводородсодержащего газа. Водные кубовые остатки ректификационных колонн концентрирования метанола подают в каталитический реактор очистки воды от метанола и очищенную воду направляют после дополнительной подготовки в реактор риформинга углеводородсодержащего газа. Изобретение позволяет снизить общие энергозатраты на проведение процесса. 4 з.п. ф-лы, 1 ил.
Patent RU-2202664-C1 (RU)
Title: Knitted fabric
Inventor: KHUSAINOV I KH
IPC: D04B21/04
Filed: 2002-01-18
Granted: 2003-04-20
Abstract: FIELD: textile industry. SUBSTANCE: knitted fabric comprises loops of warp knitted weave, which are knitted from polyester textured filaments with linear density of about 18.2 tex and 9.2 tex used in the ratio of 70-71% and 30-29%, respectively, and knitting density of 13-13,5 loops per 1 cm. Fabric may be made with piles. Such fabric may be used for manufacture of knitted fabric from chemical filaments, with further employment of such fabric for various purposes, in particular, for manufacture of padding materials for cars etc. EFFECT: provision for producing knitted fabric having elasticity optimal for usage as padding material for covering compound surfaces. 2 cl, 2 tbl
Patent RU-2209001-C1 (RU)
Inventor: JUSHINA E A
IPC: A23L2/84
Filed: 2002-04-03
Granted: 2003-07-27
Abstract: FIELD: food-processing industry, in particular, food-concentrates industry. SUBSTANCE: method involves extracting bitter substances from citrus fruits flavedo; treating citrus fruits with preparation produced by predetermined process from Mortierella bainieri micromycet biomass; holding; crushing citrus fruits for obtaining pulpy juice; concentrating the latter. EFFECT: increased efficiency and provision for eliminating opalescence of base product. 2 ex
Patent RU-2224981-C1 (RU)
Title: Procedure measuring geometrical parameters of extended objects
Inventor: TROFIMOV V F
IPC: G01B11/10
Filed: 2002-08-01
Granted: 2004-02-27
Abstract: FIELD: measurement technology. SUBSTANCE: procedure measuring geometrical parameters of extended object by video camera with relative linear movement of object and camera is realized with orientation of case of video camera around its longitudinal axis with respect to nominal position through angle of 90 degrees during which lines of two-dimensional sweep in image of video camera are perpendicular to direction of movement of object. Optical axis of video camera is oriented perpendicular to line of movement of object and relative to plane of horizon by 20-25 degrees with lens upwards and on object with processing of results by computer. Measurements are conducted at same time by second video camera placed in symmetry with first video camera relative to vertical plane crossing center of extended object in point of measurement lengthwise. Additional independent movements of video cameras along vertical and horizontal directions are carried out in case of bending of extended object. EFFECT: high-accuracy measurement of geometrical parameters of curvilinear extended object. 20 dwg
Patent RU-2223001-C1 (RU)
Inventor: CHAMURLIDIS V E
IPC: A23L2/52
Filed: 2002-08-09
Granted: 2004-02-10
Abstract: FIELD: nonalcoholic industry. SUBSTANCE: method involves additionally introducing into blend 0.02-0.13 parts of preparation produced by sequential extracting of Mortierella bainieri 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; 200-500 parts of preliminarily concentrated fruit pomace acid hydrolysate with dry substance content of 2.5-4.5%; 300-500 parts of citrus juice and sugar syrup until dry substance content is 10%. EFFECT: improved protective and prophylactic properties of beverage and increased breaking resistance.