baber/WOPTO huggingface dataset:
Patent RU-2158693-C1 (RU)
Title: Method of breaking ice cover
Inventor: KOZIN V M
IPC: B63B35/08
Filed: 1999-03-16
Granted: 2000-11-10
Abstract: FIELD: shipbuilding; ships breaking ice cover in shallow waters. SUBSTANCE: ship moves perpendicularly to edge of ice cover at speed corresponding to maximum wave resistance. Plates are mounted symmetrically on ship's sides at distance from one another equal to length of gravitational waves but not exceeding their height in order to increase amplitude of transversal waves of fore sector. First pair of plates is mounted in area of first crest of bow wave. Number of pairs of plates is equal to number of lengths of waves present along ship's length. Plates are secured on vertical axles for turn through definite angle and motion along ship's sides. Ship is turned through 180 deg before shallow water without bringing her in contact with solid ice and she moves in this direction. EFFECT: enhanced efficiency of breaking ice. 2 dwg
Patent RU-2160353-C1 (RU)
Title: Rotation spool
Inventor: VERZHBITSKIJ A S
IPC: E21B19/16
Filed: 1999-03-16
Granted: 2000-12-10
Abstract: FIELD: oil and gas production, geological prospecting. SUBSTANCE: invention is meant for rotation of string of drill pipes while well- head is sealed. Body of rotation spool can be split for axial rotation of outer and inner parts one relative to another. Body presents two branch pipe fitted with flanges and two bearing units mounted concentrically. Circular grooves in outer surface of inner branch pipe are used as inner races of bearing units. Circular groove in inner surface of outer branch pipe is employed as outer race of upper bearing and circular groove in body of adjustment nut is used as outer race of lower bearing. Outer branch pipe is provided with window intended for placement of balls into upper bearing unit. Window is closed with plug fixed by lockpin and recess matching circular groove in body of outer branch pipe used as outer race of upper bearing. Conduits, circular grooves in both branch pipes separated by seals installed in circular grooves are provided to feed hydraulic control, if necessary, to equipment mounted on upper flange. EFFECT: conducting of key technological operations when well-head is sealed and pressure in well is excessive without usage of special rotating counteroutburst equipment. 1 dwg
Patent RU-2153349-C1 (RU)
Title: Curative-prophylactic agent showing wound-healing and antibacterial effect
Inventor: BASHURA ALEKSANDR GENNADIEVICH
IPC: A61K9/06
Filed: 1999-06-02
Granted: 2000-07-27
Abstract: FIELD: medicine, phytotherapy, pharmacy. SUBSTANCE: invention relates to development of production and use of curative-prophylactic agents prepared from vegetable raw. Agent consists of liquid, viscous or dried extract prepared from walnut leaves by extraction with 35-45% ethyl alcohol and containing 3 wt.-% of extractive substances, not less. Agent prepared from walnut leaves is used in the form of liquid, viscous or dried extracts, tablets, capsules, ointments, suppositories, creams, gels. Curative-prophylactic agent prepared from walnut leaves shows broad spectrum of effect, without adverse effects and contraindications for use. EFFECT: valuable medicinal properties of agent. 2 cl, 2 tbl, 3 ex
Patent RU-2144483-C1 (RU)
Inventor: LOBKO V P
IPC: B64C1/14
Filed: 1999-07-08
Granted: 2000-01-20
Abstract: FIELD: aviation; construction of fuselage, wings, etc. SUBSTANCE: cover has boundaries of front and rear sides of body in cross section. At boundary of front and/or rear side and/or at one of vertices of section, boundary line is made in form of fragment and/or combination of fragments of oblique taper section of right circular cone with Manufacturer's identifier. EFFECT: improved strength characteristics under conditions of vibrations; localization and avoidance of cracking at intermittent and/or alternating loads. 21 cl, 18 dwg
Patent RU-2161204-C1 (RU)
Inventor: GORBACHEV V P
IPC: C21B5/02
Filed: 1999-07-07
Granted: 2000-12-27
Abstract: FIELD: ferrous metallurgy, particularly, methods of blast furnace smelting. SUBSTANCE: method includes charging of burden consisting of coke and iron-ore materials with redistribution of amount of magnesian-aluminous sinter with different content of magnesium oxide and with change of ratio of types of iron-ore materials in radial direction; smelting of burden; blowing of high-temperature combined blast; maintaining temperature of final slags exceeding liquid temperature by 200-300 C; tapping of pig iron and slag. In so doing, at increase of Al 2 O 3 /MgO ratio in magnesian-aluminous slags by 0.1 unit above 1.3 units, amount of raw material with Al 2 O 3 /MgO ratio in excess of 1.3 units is reduced in central zone of furnace by 1.3-1.5%, and it is correspondingly increased in periphery zone. Amount of raw material with Al 2 O 3 /MgO ratio below 1.3 units is reduced by 0.5-0,7% in periphery zone, and it is increased correspondingly by the same value in central zone. In this case, amount of iron-ore material and their types in intermediate zone are not changed. EFFECT: reduced cost of smelting of pig iron. 1 tbl, 1 ex
Patent BR-PI0605610-C1 (BR)
Title: sistema de painéis
Inventor: GOTTSCHALK PAULO
IPC: G09F19/22
Filed: 2006-12-08
Abstract: SISTEMA DE PAINéIS A presente invenção refere-se a um sistema de painéis, onde imagens são montadas quadro a quadro, dispostas paralelas entre si e cooperáveis com o movimento de composições, gerando uma animação que poderá abranger uma infinidade de imagens, com as mais diversas finalidades.
Patent BR-PI9706197-C1 (BR)
Title: Prótese para anastomose
Inventor: GRANJA LUIZ GONZAGA FILHO
IPC: A61F2/06
Filed: 1997-09-01
Abstract: Patente de Invenção: <B>"PRóTESE PARA ANASTOMOSE"<D>. A prótese (10) descreve um dispositivo protético usado para anastomose de extremidade com lateral, extremidade com extremidade e lateral com lateral sem prender com grampo e com sutura ou sem sutura, mas prendendo com grampo, onde o enxerto é inserido dentro do lúmen (17) do membro tubular (18) da prótese tendo um diâmetro aproximadamente igual ao diâmetro interno do membro tubular (18) da prótese para anastomose de extremidade com extremidade e extremidade com lateral e pode ser revirado (28) para cobrir essa parte da prótese que residirá dentro da veia, artéria ou outro órgão tubular (12) e afixado na base da prótese por uma sutura circular (30). O membro tubular (18) da prótese (10) é preso em um membro de flange de base (16) tendo aberturas (24) no mesmo que permitem que o flange (16) seja costurado no exterior da aorta ou outro órgão tubular (12) para eliminar a introdução de corpos estranhos dentro do lúmen da anastomose. A prótese (10) pode ser fabricada em tamanhos e formas variadas para acomodar tamanhos variados de enxertos (14), podendo inclusive ser formada de duas metades que quando unidas formam a prótese (10); e pode ser feita de qualquer material apropriado para uso cirúrgico, tal como titânio, aço inoxidável, silicone, materiais biodegradáveis, ou quaisquer outros materiais inertes; sem que isto fuja do conceito inventivo básico.
Patent AU-2003218062-C1 (AU)
Title: Improved prodrugs of CC-1065 analogs
Inventor: ZHAO ROBERT YONGXIN
IPC: A61K31/496
Filed: 2003-03-20
Granted: 2010-02-18
Abstract: Prodrugs of analogs of the anti-tumor antibiotic CC-1065 having a cleavable protective group such as a piperazino carbamate, a 4-piperidino-piperidino carbamate or a phosphate, in which the protecting group confers enhanced water solubility and stability upon the prodrug, and in which the prodrug also has a moiety, such as a disulfide, that can conjugate to a cell binding reagent such as an antibody. The therapeutic use of such prodrug conjugates is also described; such prodrugs of cytotoxic agents have therapeutic use because they can deliver cytotoxic prodrugs to a specific cell population for enzymatic conversion to cytoxic drugs in a targeted fashion.
Patent AU-2005228904-C1 (AU)
Title: Azaindoles useful as inhibitors of JAK and other protein kinases
Inventor: COURT JOHN
IPC: C07D519/00
Filed: 2005-03-30
Granted: 2012-12-13
Abstract: The present invention relates to compounds of formula (I), which are inhibitors of protein kinases. The invention also provides pharmaceutical compositions comprising the compounds of the invention and methods of using the compositions in the treatment of various disorders.
Patent AU-2011222898-C1 (AU)
Title: Enhanced multiplex FISH
Inventor: THRIPPLETON IAN PETER
IPC: C12Q1/68
Filed: 2011-03-04
Granted: 2017-06-01
Abstract: Subject of the present invention is a combination of nucleic acid molecules capable of hybridising with a target nucleic acid sequence. In order to overcome problems with the reproducibility of FISH assays and to decrease assay time, hairpin probes are used in combination with helper probes annealing adjacent to the target site of the hairpin probe.
Patent AU-2013266917-C1 (AU)
Title: Methods for rendering micellar coordination complexes safe for the treatment of plants and formulations for same
Inventor: NONOMURA ARTHUR M
IPC: A01N31/02
Filed: 2013-03-07
Granted: 2017-06-08
Abstract: Methods for rendering micellar coordination complexes for the treatment of plants, comprising the steps of mixing one or more ketoesters with other nutrients resulting in water-borne availability; applying a suitable volume of the resulting mixture to one or more plants; delivery to green plants; nutrimentally based growth of crops; and compositions for the same.
Patent AU-2018224145-C1 (AU)
Title: Key establishment and data sending method and apparatus
Inventor: LI YI
IPC: H04L9/32
Filed: 2018-02-23
Granted: 2022-05-05
Abstract: The present application discloses a data sending method for solving the problem of low data security in an existing data exchange process. The method includes: writing, by a data transaction platform, a data transaction agreement achieved between a first user and a second user into a block chain and storing the agreement; receiving, by a data exchange platform, a first key sent by a first terminal and used for decrypting encrypted first data, the first terminal being a terminal corresponding to the first user; sending, by the first terminal, the encrypted first data to a second terminal, the second terminal being a terminal corresponding to the second user; sending, by the data exchange platform, the first key to the second terminal; and decrypting, by the second terminal, the received encrypted first data based on the first key to obtain the first data. The present application further discloses a data sending apparatus.
Patent RU-2174712-C1 (RU)
Inventor: ARDASHOV M G
IPC: G07D7/02
Filed: 2000-02-23
Granted: 2001-10-10
Abstract: FIELD: automation engineering. SUBSTANCE: device has metal casing and sensitive member coupled with it, high frequency oscillator, unit for building signal and signal treatment processor which input is connected to output of the unit for building signal, the second frequency source conversion oscillator and mixer which inputs are coupled with oscillators outputs and the output is connected to input of the unit for building signal. The sensitive member is connected to the first oscillator circuit. The second oscillator has features for tuning frequency and its tuning input is connected to the signal processor output. EFFECT: improved sensitivity and noise immunity. 1 dwg
Patent RU-2170759-C1 (RU)
Inventor: PANOVA M I
IPC: C12C7/00
Filed: 2000-03-09
Granted: 2001-07-20
Abstract: FIELD: brewery industry. SUBSTANCE: method involves production of light beer with mass part of dry matter 15%. Method involves the use of 10% of corn meal or groats, not less, and 0.5% of soybean meal or flexes, not above, of the total brewing mash loading as non-malted materials. Light malt is taken in the amount 86.5%. In the case of flexes using they are added 15-20 min before wort boiling end and in the case of soybean meal using it is added during brewing mash that is carried out with a single decoction and process begins at 36-37 C from 30% of ground malt, soybean meal and corn meal or groats. After boiling the decoction is diluted with cold water to 50-52 C. Brewing mash is acidified with lactic acid to pH 5.5-5.7 and kept at 52 C for 20 min. Boiling of wort with hop-like products is carried out for 1.5 h and they are added for three stages: the 1-st portion in the amount 20% is added before boiling; the 2-d portion in the amount 60% is added in 10-15 min after onset of boiling and the 3- d portion is added 30 min before termination of wort boiling. Invention provides to produce drink with full taste of good fermented beer. EFFECT: improved organoleptic properties of beer, broadened assortment, improved quality. 2 ex
Patent RU-2178460-C1 (RU)
Inventor: NURGALIEV M S
IPC: C12G3/08
Filed: 2000-07-14
Granted: 2002-01-20
Abstract: FIELD: alcoholic beverage industry, particularly, production of special vodka "SHAITANOCHKA". SUBSTANCE: method involves additional cleaning of corrected water from organic impurities by passing through filter with activated carbon of BAU-A type. Rate of filtrate flow is within 1-2.5 m/h. Upon leaving of carbon battery, softened water cleaned from organic impurities is directed to sand filter for catching carbon particles, and then, water is supplied to a collector of treated water. Preparation aqueous-alcoholic mixture (solution) is carried out in an injector. Softened water treated with activated carbon is directed to vacuum cavity of the injector under pressure. Ethyl rectified alcohol "Extra" and suspension of activated carbon BAU-4 and 65.8-% sugar syrup are supplied in water flow. Prepared vodka, under kinetic energy of water jet directed from pump into the injector, is directed to supply tank, where it is directed to filtration for separation of carbon from aqueous-alcoholic mixture. Filtered vodka is directed to finishing tank where added are aqueous-alcoholic infusion of Ist and IInd decantations of ginseng dry root in the form of filtrate, and aqueous-alcoholic infusion of magnolia vine seeds of Ist and IInd decantations also in the form of filtrate. After introduction of components vodka is thoroughly mixed, and, if necessary, strength is corrected. In case of deviation from standard by strength, vodka is corrected in the same tanks by adding alcohol or water with subsequent mixing and control of strength. Prepared vodka is directed for bottling with obligatory control filtration. The vodka contains the following ingredients per 1000 dal: aqueous-alcoholic infusion of ginseng dry root of Ist and IInd decantations, 1-1.5 l; aqueous-alcoholic infusion of magnolia vine seeds of Ist and IInd decantations, 0.3-0.5 l; 65.8-% sugar syrup, 11-12 l; aqueous-alcoholic liquid, the balance. EFFECT: production of high-quality special vodka "SHAITANOCHKA" enriched with a complex of biologically active substances of ginseng and magnolia vine with slight tone of apple in aftertaste; broadened assortment of vodkas with tonic and stimulating action. 2 tbl, 3 ex
Patent RU-2168069-C1 (RU)
Inventor: KRIVOSHEEV N S
IPC: F04D29/38
Filed: 2000-07-24
Granted: 2001-05-27
Abstract: FIELD: fan units; manufacture of cars; cooling systems of internal combustion engines. SUBSTANCE: axial-flow fan has bush made in form of cylindrical sleeve, plate-type or profiled blades; lateral surface of each blade is made in form of fragment of cylindrical shell formed by intersection of two cylindrical surfaces inserted one into other; their axes are parallel forming lines of intersection at right angle with axis of shell; ratio of radii of cylindrical surfaces ranges from 1.6 to 2.0 and distance between their axes relative to fan impeller radius ranges from 0.15 to 0.4; leading and trailing edges of blades are formed by intersection of shell by outer and inner cylindrical surfaces; blade is fitted on bush in such position that line passing through centers of root and tip chords of blade forms right angle with axis of fan; inner end surface of bush and its cylindrical portion are provided with L-shaped stiffeners in radial directions; ratio of height of these stiffeners to diameter of bush ranges from 0.03 to 0.1. EFFECT: facilitated procedure of manufacture; enhanced efficiency. 6 dwg
Patent RU-2193772-C1 (RU)
Title: Способ прогноза остаточного ресурса стальных металлоконструкций
Inventor: BERMAN A V
IPC: G01N3/32
Filed: 2001-03-05
Granted: 2002-11-27
Abstract: Изобретение относится к области анализа стальных металлоконструкций механических систем, в том числе горных машин. Прогноз остаточного ресурса без повторных замеров достигается за счет того, что определяют спектральную плотность, временной предел прочности при растяжении, предел текучести, относительное удлинение и сужение, угол трения структурных неоднородностей естественных шероховатостей. Определяют эталонные спектры следующих резонансов на пяти диапазонах частот отклика акустоэмиссионного излучения: ультразвуковых колебаний субзерна в диапазоне 62,7-19,1 кГц, колебаний сдвига-отрыва в диапазоне 2,7-1,9 кГц, модулирующих релаксационных колебаний двойникования в диапазоне 432-82 Гц, модулирующих релаксационных колебаний структурного упрочнения в диапазоне 50,2-17,85 Гц и модулирующих релаксационных колебаний инфрачастоты в диапазоне 4,6-4,2 Гц. Определяют все указанные физико-механические параметры на момент полной деградации металла и на момент замера Т i , а затем определяют остаточный ресурс ΔT п  по определенной формуле, включающей фиксированное время эксплуатации и величины диаметров субзерна металла. 2 з.п.ф-лы, 1 ил., 3 табл.
Patent RU-2198347-C1 (RU)
Title: Method and device for burning fuel
Inventor: SUKHININ V I
IPC: F23C99/00
Filed: 2001-05-08
Granted: 2003-02-10
Abstract: FIELD: organization of vortex furnace process in regulating undergrate blast in burning powdered fuel in swirling-type furnace. SUBSTANCE: method of burning fuel in vertical swirling-type furnace includes simultaneous delivery of fuel to pulverized-coal burners and secondary air to nozzles located in mouth of ash hopper; walls of nozzles are cooled with secondary air which is fed to combustion zone after cooling the walls. Volume of secondary air used for cooling the nozzle walls ranges from 10 to 90% of total amount of secondary air delivered to nozzles. Before delivery of secondary air to combustion zone, it is mixed with powdered fuel. Device proposed for realization of this method includes vertical swirling-type furnace equipped with inclined pulverized-coal burners and ash hopper in whose mouth secondary air nozzles, air ducts and air source are located; walls of nozzles are surrounded by cooling jackets and secondary air nozzles are connected with air source and fuel transport by means of air ducts. Cooling jackets are connected with secondary air source by means of air duct. Cooling jacket walls made from heat- resistant metal perform function of stiffeners. Cavities of nozzle and cooling jacket are communicated by means of holes in adjacent wall. EFFECT: enhanced reliability and increased service life. 9 cl, 1 dwg
Patent RU-2183113-C1 (RU)
Inventor: NOVITSKIJ JU A
IPC: A61P35/00
Filed: 2001-06-28
Granted: 2002-06-10
Abstract: FIELD: medicine, oncology. SUBSTANCE: suggested preparation represents graphite hydrosulfate of the following formula C       +   24       HSO       -   4       H 2 SO 4  containing about 1 g sulfuric acid/g graphite at liquid density being 1.815 g/cm 3 . Moreover, the preparation is declared containing graphite hydrosulfate and a filler at volumetric ratios being 1:2 - 1:1. Method to treat patients is characterized by applying the preparation either as the liquid or an ointment upon affected cutaneous area. The innovation has a selective action upon tumor vessels by not destroying the connective tissue of adjacent cutaneous areas. EFFECT: higher penetrating capacity. 9 cl
Patent RU-2199854-C1 (RU)
Title: Farm crop irrigation method
Inventor: BORODYCHEV V V
IPC: A01G25/02
Filed: 2001-10-10
Granted: 2003-03-10
Abstract: FIELD: agriculture. SUBSTANCE: method involves exposing irrigation water to magnetic field and saturating with oxygen before irrigating farm crops; introducing into irrigation water portions of feed for roots and other parts of plant, with feed being brine of natural mineral sulfate- type bischofite of MgCl 2 •6H 2 O formulation; feeding and mixing with water 10-30% of predetermined norm of bischofite brine before magnetic treatment; adding 20-40% of bischofite brine into irrigation water before saturation thereof with oxygen; introducing remaining part of bischofite brine together with irrigation water after magnetic treatment and saturation with oxygen. Macro- and micro elements of bischofite brine are uniformly distributed in irrigation water and are accessible for intensified assimilation by plant through leaf plates as well as by their roots from soil root layer. EFFECT: increased efficiency by uniform distribution of fertilizer in irrigation water and intensified assimilation of nutritive elements by plant parts. 1 dwg, 3 tbl
Patent RU-2200451-C1 (RU)
Title: Grid unit for cyclone-type dust catcher of vacuum cleaner
Inventor: CHOJ MIN-E
IPC: B01D45/12
Filed: 2001-11-14
Granted: 2003-03-20
Abstract: FIELD: mechanical engineering. SUBSTANCE: Grid unit is positioned in upper part of discharge air channel of cyclone casing for separating contaminants from swirling air flow under the action of centrifugal force upon creation of swirling air flow from sucked air. Grid unit prevents contaminants from being drawn into vacuumizer. Grid unit has grid casing of cylindrical shape provided with openings at its both ends and equipped with multiplicity of passages, locking member for closing one end opening, mounting device adapted for easy mounting of locking member on grid casing read and comprising retaining handle made integral with upper part of locking member, and through opening formed in respective part of grid casing for passage of retaining handle through it to predetermined position, and filtering device arranged along internal wall of grid casing and adapted for filtering dust drawn into grid casing through multiplicity of passages. EFFECT: increased efficiency and enhanced reliability in operation. 5 cl, 4 dwg
Patent RU-2198730-C1 (RU)
Title: Method of recovering carbon-carbon composite adsorbents by removing absorbed 1,1- dimethylhydrazine and products of transformation thereof
Inventor: DAVIDOVSKIJ N V
IPC: B01J20/34
Filed: 2001-11-28
Granted: 2003-02-20
Abstract: FIELD: carbon sorbents. SUBSTANCE: invention relates to carbon-carbon composite adsorbents that can be used to treat waste waters and in production of rocket fuels and neutralizing solutions after neutralization of rocket fuel-polluted equipment. Adsorbent is recovered by treating it with 5% nitric acid solution and superheated (280 +/- 5 C) steam, which are passed through adsorbent in three steps. In the first and third steps, adsorbent is treated with superheated steam for 60 +/- 5 min and 120 +/- 5 min, respectively, and, in the second step, for 15-20 min with nitric acid at acid-to-sorbent volume ratio (20-30):1. EFFECT: reduced expenses on treatment of industrial sewage and aqueous solutions thanks to repetitive use of adsorbent without loss in its sorption capacity and improved environmental conditions because of destroying 1,1- dimethylhydrazine into nontoxic low-molecular products. 1 dwg, 2 tbl
Patent RU-2196969-C1 (RU)
Inventor: BELEVTSEV A V
IPC: G01K15/00
Filed: 2002-01-22
Granted: 2003-01-20
Abstract: FIELD: measurement technology. SUBSTANCE: method that may be used in manufacturing standard 2nd class platinum-containing thermoelectric converters whose measurement error is not over 0.6 C includes their verification by comparing their readings with measurement standard of higher class, both being jointly heated in kiln. Novelty is use of standard platinum resistance thermometer as measurement standard of higher class. Hot junction of thermoelectric converter being verified is disposed in center of resistance thermometer working part. Temperature gradient not over 0.4 C is maintained lengthwise of resistance thermometer working part. EFFECT: enhanced metrological characteristics of thermoelectric converter. 2 tbl