baber/WOPTO huggingface dataset:
Patent RU-2054183-C1 (RU)
Inventor: DAMIROV MIKHAIL M
IPC: G01N33/92
Filed: 1993-07-07
Granted: 1996-02-10
Abstract: FIELD: medicine. SUBSTANCE: method involves taking whole blood samples from patient, separating lipide fraction in which phosphatidylinosites level is determined using horizontal flow chromatography method. The value being equal to 6.0-6.5 nmole of phosphatidylinosites phosphorus per 1 mg of protein, glandular endometrial hyperplasia diagnosis is set. The value being equal to 4.2-5.0 of phosphorus per 1 mg of protein, atypical hyperplasia diagnosis is set. The value being equal to 1.2-3.3 of phosphorus per 1 mg of protein, endometrial carcinoma diagnosis is set. EFFECT: enhanced accuracy in setting diagnosis.
Patent RU-2061645-C1 (RU)
Title: Bridge crane support skewing limiter
Inventor: CHIRKOV ALEKSANDR N
IPC: B66C9/16
Filed: 1993-06-21
Granted: 1996-06-10
Abstract: FIELD: materials handling facilities; bridge crane supports. SUBSTANCE: crane support skewing limiter has wheel-to-rail position sensors, each made in form of carriage 3 with cantilever mounted roller 1 and three guide rods 4,5,6 fitted in holes of two carriage brackets 9,10 secured on end face beam 16 at both sides of rail axis. Two rods 4,5 located at one side of rail have springs 7,8. Carriage 3 is connected with lever 12 through ball joint 14. Lever 12 and lever axle attachment bracket 11 have holes 17 to change gear ratio of lever coupled with limit switches 15. Limiter can have two sensors installed on ends of end beam 16. EFFECT: enhanced reliability of operation of crane support skewing limiter, cut down consumption of energy in motion. 2 cl, 1 dwg
Patent RU-2058823-C1 (RU)
Inventor: EGERMAN ULDIS F
IPC: B02C13/28
Filed: 1993-07-06
Granted: 1996-04-27
Abstract: Использование: измельчение твердых материалов в энергетической и других отраслях промышленности. Сущность изобретения: рабочий орган молотковой мельницы содержит било 1 с гнездом 2 и продольным пазом 3 и билодержатель, имеющий головку с отверстием. Ширина паза 3 соответствует толщине стенки головки билодержателя, а гнездо 2 - описанной окружности сечения стенки. 3 ил.
Patent RU-2038781-C1 (RU)
Title: Method for determining vitality of poultry
Inventor: BONDARENKO GALINA MAKSIMOVNA
IPC: A01K67/02
Filed: 1993-07-01
Granted: 1995-07-09
Abstract: FIELD: agriculture. SUBSTANCE: method involves forming a flock of poultry by the duration of embryonal development. Then, during judging or forming flocks, the random-selected male and female birds with different periods of embryonal development are subjected to stress by transferring them to a new place and keeping them it without food and water for 24 h. Meanwhile, natural resistance parameters are determined before and after stress and the birds are considered viable if their natural resistance and reaction norms are higher than those of the other birds. EFFECT: higher efficiency. 3 cl, 3 tbl
Patent RU-2065231-C1 (RU)
Title: Батарея воздушно-алюминиевых элементов
Inventor: TUMANOV BORIS I
IPC: H01M12/06
Filed: 1993-08-06
Granted: 1996-08-10
Abstract: Использование: электрохимические генераторы, в частности воздушно-алюминиевые батареи. Сущность изобретения: батарея воздушно-алюминиевых элементов, состоящих из катодов, анодов, электролитных и окислительных камер, содержит анодные крышки, две боковые торцевые крышки, опорные рамки с пазами для подвода и отвода электролита и окислителя, электродные рамки и верхнюю сборную крышку. Электродная рамка батареи дополнительно снабжена вертикальными ребрами жесткости со сквозными отверстиями, расположенные по длине ребра жесткости, по углам и по середине боковых частей рамки выполнены сквозные отверстия, в нижней части электродной рамки выполнен сквозной паз для подвода электролита, соединенный с внутренней полостью электродной рамки, в боковых частях электродной рамки выполнены пазы для отвода окислителя и электролита, причем в верхней части каждой из боковых частей электродной рамки выполнены пазы для отвода электролита, соединенные с внутренней полостью электродной рамки, в верхней части электродной рамки выполнен сквозной паз для установки анода, каждая из опорных рамок внутри имеет пакет сеток, причем в опорной рамке выполнены отверстия и пазы по форме и расположению аналогично пазам и отверстиям в электродной рамке, при этом пазы для подачи и отвода окислителя имеют каналы, соединяющие их с внутренней полостью опорных рамок. В глухих пазах анодных крышек, предназначенных для заправки анодов, поджатия резинового уплотнения и электрической коммутации, установлены упругие элементы. Батарея обладает повышенными удельными энергетическими характеристиками. 1 табл. 6 ил.
Patent RU-2114124-C1 (RU)
Title: Mixed incomplete salt of alkylvinyl ester copolymer and maleic acid and denture stabilizing composition
Inventor: MACKAY BRUCE JOHN
IPC: A61K6/00
Filed: 1991-12-16
Granted: 1998-06-27
Abstract: FIELD: stomatology. SUBSTANCE: stabilizing component in denture composition is a mixed incomplete salt of alkylvinyl ester copolymer and maleic acid of the general formula [-CH 2 -(OR)CH-CH(COOH)CH(COOH)-] n  where R is C 1 -C 4 -alkyl; n - whole number, intrinsic viscosity is above 1.2 dl/g that contains 0.1-9.9% carboxy-groups neutralized with zinc or strontium cations, 0.1-25% sodium cations, 20-70% calcium cations and 10-40% free carboxy-groups and taste index less 0.7. Addition of this component provides stability, mechanical strength and nontoxicity of denture composition. EFFECT: improved properties and quality of composition. 3 cl
Patent RU-2132911-C1 (RU)
IPC: E03B7/04
Filed: 1993-10-13
Granted: 1999-07-10
Abstract: FIELD: water-supply engineering. SUBSTANCE: this system is intended for repeated use of industrial water and can be widely employed in various branches of food and chemical industry. System has delivery pumps, cooler, cold consumer, and main pipeline connecting them to each other. System is also provided with following components: preliminary cooling stage which is connected by main pipeline with cold consumer outlet, buffer vessel which is connected by main pipeline with outlet of preliminary cooling stage and inlet to delivery pumps, shut-off and regulating device, and temperature sensor. These components are installed respectively after delivery pumps and cooler on main pipeline which connects outlet of delivery pumps with cooler, and outlet of cooler with inlet of cold consumer. Operating mechanism of shut-off and regulating device and temperature sensor are functionally connected by temperature regulator. Aforesaid arrangement of circulating water-supply system gives higher performance characteristics. EFFECT: higher efficiency. 24 cl, 29 dwg
Patent RU-2091883-C1 (RU)
Title: Adjustable welding transformer
Inventor: FURSOV SERGEJ P
IPC: H01F38/08
Filed: 1993-10-21
Granted: 1997-09-27
Abstract: FIELD: electrical engineering; welding arc current supplies. SUBSTANCE: transformer has toroidal core whose opposite ends carry primary, secondary, and auxiliary windings; angle pieces are attached to its external surfaces and magnetic shunt abuts against core in one plane with screw drive passed through this shunt. Toroidal core and magnetic shunt (its parts) are wound of strip in rolling direction. EFFECT: reduced iron loss, reduced mass and size, provision for using wasteless technology in core manufacture. 3 cl, 6 dwg
Patent RU-2110542-C1 (RU)
Title: Multistage method of producing furnace carbon black
Inventor: BRJUS EHDVIN MEHKEHJ
IPC: C09C1/50
Filed: 1992-02-20
Granted: 1998-05-10
Abstract: FIELD: methods for producing carbon black for use as filler, dye and reinforcing agent in rubber and plastic articles. SUBSTANCE: method is carried out in reactor having zone of fuel burning, zone of injection of hydrocarbon initial raw material, reaction zone of thermal decomposition of initial raw material, zone of abrupt cooling, separation and reduction of produced black. In so doing, unreacted hydrocarbon or hydrogen is introduced into reaction zone, and initial level of burning and level of complete combustion is regulated so that degree of structurization of carbon black is less than zero. EFFECT: higher efficiency. 17 cl, 1 dwg, 14 tbl
Patent RU-2102813-C1 (RU)
Inventor: NIKOLAEV JU V
IPC: H01J45/00
Filed: 1993-12-30
Granted: 1998-01-20
Abstract: FIELD: electrical engineering. SUBSTANCE: electric generating channel has series-connected electric generating elements with internal position of fuel enclosed in airtight casing, commutation adapters which connect emitters with collectors of adjacent electric generating elements. Channels connecting the cavities of interelectrode gap and heat-liberating element are provided inside commutation adapter. Metal-ceramic assembly is positioned between adjacent collectors. One of cups of assembly is connected to collector and the other, to commutation adapter. The latter has auxiliary channel which interconnects collector channels. Electric generating channel has electric insulation on internal and external surfaces of airtight casing, end-face repellers of neutrons, and metal-ceramic assembly positioned at one end of electric generating channel. Insulator of metal-ceramic assembly located at the end of electric generating channel and end-face repeller are coupled to each other so that their conjugated surfaces are positioned inside end-face repeller and are coupled to each other tightly. Holes arranged coaxially form passage for cesium vapors. EFFECT: higher reliability and serviceability. 3 cl, 5 dwg
Patent RU-2116226-C1 (RU)
Inventor: PANATOV G S
IPC: B64C35/00
Filed: 1994-01-10
Granted: 1998-07-27
Abstract: Изобретение относится к авиационной технике и касается разработки гидросамолетов и самолетов-амфибий. Сущность изобретения состоит в том, что у самолета-амфибии, содержащего лодку и двухкилевое вертикальное или V-образное оперение, кормовая часть лодки выполнена с плоской грузовой палубой, ширина которой определена границей струйной зоны при глиссировании самолета, и с прямым транцем, при этом грузовая палуба соединена с грузовым полом лодки наклонной площадкой или трапом и расположена на высоте не ниже высоты расчетной полуволны от грузовой ватерлинии. Технический результат от реализации изобретения заключается в обеспечении возможности проведения погрузочно-разгрузочных работ на плаву при расчетной для самолета бальности моря и возможности швартовки самолета кормой лодки к причалу и выполнения с него погрузочно-разгрузочных работ без использования промежуточных плавсредств. 9 ил.
Patent RU-2082168-C1 (RU)
Inventor: ZIBAREVA LARISA N
IPC: G01N33/50
Filed: 1994-01-26
Granted: 1997-06-20
Abstract: FIELD: bioorganic chemistry, biochemistry. SUBSTANCE: proposed method ensures to make conclusion about the presence of ecdisteroids in the whole plants. Method is based on the preliminary detection of ecdisteroids in seeds by methods of TLC, HPLC and GLC. EFFECT: enhanced effectiveness of assay. 2 tbl
Patent RU-2078041-C1 (RU)
Inventor: KULINICH ANATOLIJ P
IPC: C01F5/40
Filed: 1994-02-08
Granted: 1997-04-27
Abstract: FIELD: chemical technology, inorganic chemistry. SUBSTANCE: etching sulfuric acid solution containing 3-10 wt.-% of $$$, 10-20 wt.-% of iron sulfate, impurities of Cr, Ni and other metals is neutralized with the waste finely dispersed magnesite dust taken at ratio = (1.05-1.2):1 to sulfate ions in etching solution, at 60-80 C for 1.5-2.0 h depending on etching solution composition and the end products purpose (relative to "pure" magnesium sulfate with impurities of iron, chrome, nickel compounds and others). Before hydrothermal treatment concentration of sulfate ions is increased by addition of sulfuric acid to 22-26%. EFFECT: decreased energy consumption, simplified technology. 3 cl
Patent RU-2098020-C1 (RU)
Inventor: BOKERIYA LEONID A
IPC: A61B17/00
Filed: 1994-02-25
Granted: 1997-12-10
Abstract: Изобретение относится к медицине, кардиохирургии. Сущность: после иссечения аневризматического мешка производят пластику дефекта желудочка сердца заплатой с жестким основанием эллипсоидной формы. На основании закреплены обшивка и манжета фиксации, за которые проводят швы и фиксируют заплату.
Patent RU-2071627-C1 (RU)
Title: High-speed mechanism shaft support
Inventor: PERELMAN VALENTIN L
IPC: H02K5/16
Filed: 1994-03-01
Granted: 1997-01-10
Abstract: FIELD: mechanical engineering. SUBSTANCE: shaft support of high-speed mechanism has at least three bearings mounted in housing on journals of eccentric shafts. Bearings are arranged so that their outer races are held tight against high-speed shaft journal. Each eccentric shaft is provided with lever. Levers are joined in tandem in parallel pairs by means of cleats mounted on pains fixed in levers. One of levers is hinged through control rod to screw installed on housing. Screw is provided with torsional spring one of whose ends is secured on screw and other, on housing. Spring builds up torque that drives screw into housing to create tractive force imparting torque to eccentric shaft through control rod, lever, and cleat. This torque provides for permanent and uniform pressure of bearings against supporting journal of high-speed shaft. Forces due to unbalance of mass on high-speed shaft are finally taken by screw-to-housing joint. This reduces vibration thrusts and radial forces acting on bearing. EFFECT: improved mechanical endurance of high-speed shaft supports. 3 dwg
Patent RU-2070243-C1 (RU)
Title: Method for desizing and whitening of fabric which contain cotton fiber
Inventor: CHESHKOVA ANNA VLADIMIROVNA
IPC: D06M16/00
Filed: 1994-03-16
Granted: 1996-12-10
Abstract: FIELD: textile industry. SUBSTANCE: fabric is impregnated within 10-30 min with aqueous solution. Said solution contains (g/l): hydrogen peroxide 3.5-10.0, ferment preparation on the base of α-1,4-glucan-4-gluconohydrolaze 1-3, ferment preparation having reduction and oxidation properties 0.5-1.0, sodium metasilicate 1-3, calcium citrate 0.05-0.10, nonionic wetting agent 0.5-1.0. Oxydoreductase represents mentioned above ferment preparation having reduction and oxidation properties, said material being prepared with the help of Basidiomycetes of Coriolus type. Then thus treated fabric is centrifuged and steamed within 1-3 min at 90-95 C. EFFECT: improves efficiency of the method, improves quality of desired product. 1 tbl
Patent RU-2097918-C1 (RU)
Title: Device for conversion of binary code to binary unitary code
Inventor: TITENKO EVGENIJ A
IPC: H03M7/02
Filed: 1994-03-22
Granted: 1997-11-27
Abstract: FIELD: computer engineering and control systems, in particular, digital signal processing. SUBSTANCE: device converts from binary code to binary non-position normalized unitary code and has decoder with inverting outputs and unit of AND gates. Goal of invention is achieved by parallel operations of AND gates. EFFECT: increased speed. 3 dwg
Patent RU-2055646-C1 (RU)
Inventor: IVANKOV SERGEJ I
IPC: B03D1/02
Filed: 1994-04-28
Granted: 1996-03-10
Abstract: FIELD: natural minerals beneficiation. SUBSTANCE: gravitational separation is carried out with output of gold-bearing concentrate and gravitational tailings. Gravitational tailings are subjected to collective sulfide flotation in presence of butyl xanthate and foam maker. Collective concentrate and tailings are produced. Soda is additionally introduced in collective sulfide flotation. T-80 is used as foam maker. Ratio of butyl xanthate, soda and T-80 is as following: from 1.0 : 28.0 : 0.7 up to 1.0 : 32.0 : 0.9. Collective concentrate is subjected to selective flotation to produce commercial concentrates. Gold-bearing concentrate is subjected to flotation finishing in presence of butyl xanthate, lime, blue vitriol and T-80 with their ratio from 1.0 : 75.0 : 0.1 : 0.5 up to 1.0 : 100.0 : 0.15 :0.6. Collective sulfide flotation is exercised with sizes of no more than 0.2 mm and share of fraction less than 0.074 mm from 40 % to 50 %. Flotation finishing of gold-bearing concentrate is carried out with share of 95 % fraction of less than 0.044 mm. EFFECT: increased productivity. 3 cl, 3 tbl, 1 dwg
Patent RU-2132731-C1 (RU)
Title: Method of preparing hydrocarbon-dehydrogenation catalyst
Inventor: FAB ENN LE PEL T E
IPC: B01J23/652
Filed: 1994-05-05
Granted: 1999-07-10
Abstract: FIELD: hydrogenation-dehydrogenation catalysts. SUBSTANCE:, supplementary metal selected from the group including: germanium, tin, lead, iron, titanium, and chromium is added to calcined and activated in neutral or reductive atmosphere catalytic material of precatalyst containing at least one carrier, at least one VIII group metal, at least one alkali metal, and halogen. EFFECT: enhanced dehydrogenation efficiency. 14 cl, 2 tbl, 4 ex
Patent RU-2091604-C1 (RU)
Title: Injection advance angle automatic control device for internal combustion engine
Inventor: KARMINSKIJ VALERIJ D
IPC: F02M59/20
Filed: 1994-04-27
Granted: 1997-09-27
Abstract: FIELD: mechanical engineering; internal combustion engines. SUBSTANCE: device has housing of fuel injection pump 1 installed on sliding bearings 2, end pieces 3 and 4, memorized shape effect temperature control element 5 and set of gaskets 6 installed between housing of engine 7 and support 8. End pieces 3 and 4 are hinge-secured in supports 8 and 9. Temperature control device has channel 10 made inside memorized shape effect temperature control element 5 with input 11 and output 12 connected to engine cooling system. EFFECT: improved reliability of operation. 24 cl, 5 dwg
Patent RU-2133654-C1 (RU)
Title: Method of producing billets and device for its embodiment
Inventor: KLOD KISHO
IPC: B28B13/06
Filed: 1994-05-13
Granted: 1999-07-27
Abstract: FIELD: methods and devices for production of raw billets based on slip or thick pasty mass. SUBSTANCE: mass is introduced under pressure into mold cooled to below O C. After freezing, billet is removed and subjected to further working. Mold and movable part of power cylinder which closing the mold are located in sealed casing. Supplied to internal hollow of casing is dry gas with dew point below mold working temperature. Trough or box transfers raw billet from casing outlet hole to receiver found beyond the casing limits. Supply of dry gas prevents deposition of ice on planes of mold joints. Casing provides for maintenance of gas dew point below mold temperature. The method provides for production of billets with high density and mechanical characteristics. EFFECT: higher efficiency. 30 cl, 11 dwg
Patent RU-2096247-C1 (RU)
Title: Autonomous position station for depth sounding of water medium, method of determination of parameters of water medium and method of transmission of measured parameters
Inventor: VOLFSON LEON M
IPC: B63B22/06
Filed: 1994-05-10
Granted: 1997-11-20
Abstract: FIELD: depth sounding. SUBSTANCE: station includes container with complex of measuring modules, on-board control system, surfacing-diving system and information reception-transmission system provided with radio communication and hydroacoustic communication equipment; it also includes buoy rope whose one end is connected with anchor. Buoy rope is passed through hollow rod mounted on container; second end of buoy rope is connected with winch of surfacing-diving system. EFFECT: enhanced reliability. 4 cl, 1 dwg
Patent RU-2077637-C1 (RU)
Inventor: USHAKOV VLADIMIR M
IPC: E02F3/76
Filed: 1994-05-11
Granted: 1997-04-20
Abstract: FIELD: mining. SUBSTANCE: method for opencast mining includes layer-by-layer breaking and moving rock bulk using BULLDOZER equipment, loading rock bulk in a hopper of transporting device and moving. Rock bulk is worked off along conveyor, the latter is moved in perpendicular direction with respect to bulldozer equipment movement. The bulldozer equipment has base machine, push frame with a blade installed on the machine, and conveyor. The blade is made in the form of two frontal sheets, with one shifted about another over the vertical and horizontal. The conveyor is flight and positioned between the frontal sheets. EFFECT: higher productivity. 2 cl, 5 dwg
Patent RU-2081406-C1 (RU)
Title: Method of evaluating pollution of waste water
Inventor: ZENIN GENNADIJ S
IPC: G01N21/00
Filed: 1994-05-23
Granted: 1997-06-10
Abstract: FIELD: waste water monitoring. SUBSTANCE: invention relates to a method of evaluating pollution of waste water from chemical oxygen minimum analysis and can be used at waste disposal plants. Invention consists in that, in chemical oxygen minimum analysis for initial and treated waste water comprising successive evaluation of pollution from intensity of waste water fluorescence and determining chemical oxygen minimum by titration, evaluation of the latter for initial waste water(COM o ) is performed simultaneously with measuring its fluorescence and value of chemical oxygen minimum for treated waste water (COM) is calculated in accordance with the following relationship: COM = f/f o  x COM o  where f and f o  are fluorescence intensities for treated and initial waste water. EFFECT: simplified analytical procedure. 3 dwg, 3 tbl
Patent RU-2079663-C1 (RU)
Title: Drilling-supporting-cleaning module
Inventor: KHREBTO IVAN F
IPC: E21D13/04
Filed: 1994-06-17
Granted: 1997-05-20
Abstract: FIELD: mining; applicable in performance of rock-cleaning at the walls of driven working, formation of drain ditch, holes for support and breaking of dump slopes simultaneously with loading of rock mass by loading machine, erection of support and drilling of bore holes in face. SUBSTANCE: the offered module is mounted on the body of loading machine and is movable along its axis. The module consists of boom-like manipulator hinged to movable carriage, equal-arm stick mounted at the end of manipulator boom, cleaning bucket, frame with installation forks for support cappings with laggings and two drilling machines. Equal-arm stick is extensible in two opposite directions. Stick ends are extended by means of two power hydraulic jacks accommodated inside stick. Installed on extensible ends of the stick are alternately mounted equipment. EFFECT: higher efficiency. 3 cl, 4 dwg
Patent RU-2096266-C1 (RU)
Title: Heavier-than-air flying vehicle, type ornithopter
Inventor: ZHURAVLEV EVGENIJ N
IPC: B64C33/00
Filed: 1994-07-20
Granted: 1997-11-20
Abstract: FIELD: aircraft manufacture; manufacture of small-sized individual flying vehicles. SUBSTANCE: flying vehicle includes fuselage, wings and power plant. Wings are made in form of lattice structure which is movably connected by means of fuselage through flexible suspension; planes forming lattices are made from flexible material and are equidistant relative to each other; they have varying angle of attack by span. EFFECT: enhanced reliability. 2 dwg
Patent RU-2060657-C1 (RU)
Title: Prawn material rearing method
Inventor: STEPANOV DMITRIJ N
IPC: A01K61/00
Filed: 1994-09-12
Granted: 1996-05-27
Abstract: FIELD: commercial rearing of prawns to obtain valuable setting material. SUBSTANCE: method involves keeping prawn larvae in nursery vessel together with zooplankton, phytoplankton and omnivorous aquarium fish, with quantity of fish being  , where R is fish quantity; I is fish weight, g; r is fish day ration per %/100 of fish specimen weight; M is quantity of prawns; p is prawn weight, g; L is prawn day ration per %/100 of prawn specimen weight ; K is day weight of zooplankton introduced into vessel to maintain feed organism density optimum for prawns, with waste not taken into account, g; p is zooplankton waste per day (perished, eaten etc.) %/100 of gained day weight. Water temperature in vessel is selected on the basis of prawn growing temperature and fish keeping allowance temperature. EFFECT: increased capacity and improved quality of prawns.