baber/WOPTO huggingface dataset:
Patent MD-2934-C2 (MD)
Title: Bedpan
Inventor: MILIGROM MOISEI
IPC: A47K11/00
Filed: 2003-07-01
Abstract: The invention refers to the field of sanitation, namely to the sanitary devices for providing satisfaction of the human physiological necessities, in particular, of the bed patients.The bedpan includes a body, in the central part of which there is placed a prominence-support 10 with a receiving opening 11, formed by taking into account the human anthropometric data, communicating with a cavity 5 made into the body for collection of human vital activity eliminations, and in the upper part of the body there are made a canal 16 for water supply from the washing device and air ducts 17 for air supply from the thermoelectric fan 12. The body is made compound and contains a flat basis 1, a platform 2 and a demountable block 3, joined between them by means of quick-demountable elements 4. Into the opening 5 for collection of human vital activity eliminations, which is made into the flat basis 1, there is placed a rotary disk 6, contacting with a scraper 9 rigidly fixed above it. The prominence-support 10 is placed onto a platform 2 mounted onto the flat basis 1. Into the demountable block 3, installed onto the platform 2 adjacent to the prominence-support 10, there are mounted the thermoelectric fan 12 and the washing device, including a water reservoir 13, a pump 14 joined therewith and a water feeding nozzle 15. Along the lateral sides of the body there are formed bearing surfaces for the user hips. Onto the flat basis 1 and the demountable block 3 there are fixed handles.The result consists in providing the independence of the device, in increasing the convenience of use and service.
Patent RU-2158278-C2 (RU)
Title: Method of preparing polyesters of higher molecular weight
Inventor: PFAENDNER RUDOL F
IPC: C08G64/20
Filed: 1995-10-05
Granted: 2000-10-27
Abstract: FIELD: organic chemistry. SUBSTANCE: described is method of preparing polyesters of higher molecular weight. Polyester is heated at melting temperatures from 100 to 5 C or higher than vitrification temperature of said polyester in solid phase in the presence of at least one spatially hindered hydroxyphenylalkyl ester or phosphonic acid monoester. EFFECT: increased molecular weight of polycondensates such as polyesters, polyamides and polycarbonates and corresponding copolymers. 11 cl, 3 tbl
Patent RU-2177354-C2 (RU)
Title: Method for treating the patients suffering from nephrolithiasis
Inventor: KUCHITS S F
IPC: A61B18/20
Filed: 1998-06-08
Granted: 2001-12-27
Abstract: FIELD: medicine. SUBSTANCE: method involves sequentially or at the same time exposing the concretion to shock waves of distant lithotripsy apparatuses and sterile litholytic mixture for destroying the calculi in kidneys or ureter into fragments of various sizes and shapes that are solved within 5-16 h completely under continuous action of the sterile litholytic mixture. The litholytic mixture has 400 ml of 5% glucose solution with 5000 units of heparin + 20 ml of 3.66% trisamine solution +400 ml of 0.2 % xidiphon solution in 0.9% sodium chloride solution. Transcutaneous laser radiation therapy is applied in severe cases above the femoral artery in the area of inguinal fold. EFFECT: enhanced effectiveness of treatment; accelerated treatment course. 3 cl
Patent RU-2166398-C2 (RU)
Title: Method for backward extrusion of cylindrical and prismatic articles and apparatus for performing the same
Inventor: SPIRIN V I
IPC: B21D22/20
Filed: 1998-11-11
Granted: 2001-05-10
Abstract: FIELD: plastic metal working, namely backward extrusion at making cylindrical and prismatic articles. SUBSTANCE: method comprises steps of making blank with hole for extrusion, filling hole of blank with elastic medium block, forming on end surface of blank annular groove and filling it with lubricant. At working effort for extrusion of blank is accompanied by counterpressure along outer edge of extruded article. In description of invention formulae are given for calculating blank thickness and opening diameter in dependence upon outer and inner diameters of article and its thickness in bottom portion. Apparatus for performing the method has die with beaded inner cavity. Working surface of bead is flush relative to bottom portion of punch. Working surface of die has more intensive roughness than working surfaces of punch and bottom rod. EFFECT: reduced value of extrusion effort, lowered power consumption, enlarged manufacturing possibilities. 2 cl, 6 dwg
Patent RU-2163971-C2 (RU)
Title: Method of extraction district ventilation
Inventor: GERTSEN N I
IPC: E21F1/00
Filed: 1999-05-07
Granted: 2001-03-10
Abstract: FIELD: mining industry, particularly, ventilation of ore mine extraction districts. SUBSTANCE: method is characterized by the fact that connections for discharge of upcast air run from panel extraction drift beyond the boundary of mining operations to district of deepened belt-and-air heading behind conveyor located in said heading, and chambers are blind ones. EFFECT: efficient ventilation of extraction district with any order of its mining. 1 dwg
Patent RU-2176367-C2 (RU)
Inventor: BARULIN E P
IPC: F26B17/10
Filed: 1999-12-07
Granted: 2001-11-27
Abstract: FIELD: thermal treatment, crushing, classification, separation, and conditioning of loose materials. SUBSTANCE: combination plant has two stages of similar set of components: air-spout chamber 12, finish drier 3, 4, discharging cyclone, crushing spreaders 14, 15, and recirculating pipes 8, 9 providing communication between finish drier and nozzle for coolant admission to air-spout chamber; second stage communicates with first one by means of pipeline incorporating recirculation fan 7 whose inlet is connected to finish driers through their built-in axial cyclones 5, 6; finish driers may be of spiral or cyclone type. EFFECT: reduced loss of finished product; enhanced reliability and improved quality of dried material. 2 cl, 3 dwg
Patent UA-26338-C2 (UA)
Filed: 1994-06-21
Abstract: The invention relates to the branch of pipeline construction. The appliance has load-bearing traverse. This is connected to beam, holders of the pipe being mounted and the one laid before, test block, this is arranged with possibility of displacement and has body and sealing elements, system for supply and control of working liquid, unit for pipe joint. Test block and holder of the pipe laid before are placed on beam, body of test block is equipped with diaphragms that form supercharge chambers with the body and sealing elements are arranged as continuous rings forming test chamber placed between the supercharge chambers.
Patent UA-40669-C2 (UA)
Title: PROCESS OF PRoducTION OF mineral fibres (variants) and a device for realizing the same
Inventor: Gorobinska Valentyna
IPC: C03B5/04
Filed: 1996-10-09
Abstract: An invention concerns a process of production of mineral fibres, in particular, continuous mineral fibres from rocks, industrial and technical waste, containing glass, and also devices for realization of this method. The task of invention is creation of such a method, which would provide obtaining from the abovementioned group of initial materials of a stable melt for the production of fibres, especially continuous, and with this an improvement both of quality of mineral fibres and their textile processing, and also devices for realization of this method. According to the invention, this task is achieved after the mechanical separation of materials, which do not contain glass from those, which mainly contain glass.
Patent UA-32968-C2 (UA)
Title: Heat exchanging module
Inventor: KUPKO ANATOLII VASYLIOVYCH
Filed: 1998-09-01
Abstract: An invention relates to the heat exchange techniques on waste smoke gases heat utilization at the gas pumping stations of the gas mains. The heat exchange module contains a vertical case with a tubes board, in which the thermal siphons are secured, and which divides it into a heating chamber and a cooling chamber. The tubes board in made separated from an upper ducts covering, and lower gas passage case, and is fixed between its flanges. Furthermore, an evaporating thermal siphon part is located inside the gas passage case, and the thermal siphon parts for liquefaction - beyond the tubes board inside the duct covering.
Patent UA-43447-C2 (UA)
Title: An electrolytic cell of reduction for producing metal
Inventor: Yurich Drago Dragutin
IPC: C25C3/16
Filed: 1997-06-18
Abstract: An electrolytic cell of reduction for producing metal includes external steel sheath, layer of isolating material adjacent to external steel sheath, carbon layer covering isolating material and protecting isolation material from electrolytic bath in the cell, at that carbon layer contains at least one carbon cathode unit. The carbon cathode unit is made of a great number of electric contact pins being in electric contact with lower surface and collector plates which are in electric contact with electric contact rods, at that electric contact pins are distributed on lower surface of cathode unit with an opportunity of creating equipotential surface on the upper surface of the cathode unit.
Patent UA-72299-C2 (UA)
Title: Burner holder of shaft furnace
Inventor: KAPELIANOV VOLODYMYR YAKOVYCH
IPC: F27B1/16
Filed: 2002-07-04
Abstract: This invention relates to the construction of the holder of burners of shaft furnace for burning bulk materials. The holder comprises a pipe-carrier with openings for burners, with fitted to those openings branch pipes of bas burners, lining of the branch pipes as periclase pipes with support collar, with protection from the outer side with metal jackets welded to the wall of the opening of the pipe-base. To prevent overheating of the pipe-base and failure of the branch pipes it is placed at distance 2.0-2.5 of its diameter from the firing zone.
Patent RU-2181704-C2 (RU)
Inventor: POVOROV A A
IPC: C02F1/42
Filed: 2000-02-03
Granted: 2002-04-27
Abstract: FIELD: units for cleaning tap water; regeneration and decontamination of water cleaning units. SUBSTANCE: proposed unit has housing with bottom and inlet and discharge branch pipes, hose, multi-stage medium containing cation-exchange fibers, activated carbon impregnated with silver and anion-exchange fibers. Multi-stage medium is placed between upper and lower distributing grates; area of upper grate is lesser than that of lower grate by 30 to 40%. Lower distributing grate is supported by splitter plate of bottom. Inlet branch pipe changes to pressure passage which is filled with filamentary prefilter; size of particles entrapped by prefilter is lesser than that of pores of cation-exchange fibers by 15 to 35%. All inner surfaces of units are coated with layer of bactericidal agent. Method of regeneration and decontamination of unit consists in mechanical cleaning of filamentary prefilter by 3.0 - 4.5% aqueous solution of sodium bicarbonate (NaHCO 3 ) followed by treatment by 1.2- 1.5% aqueous solution of citric acid (C 6 H 8 O 7 ).. Regeneration and decontamination of medium is performed by means of 5-8% aqueous solution of sodium bicarbonate (NaHCO 3 ) mixed with 0.5-1.0% of aqueous solution of hydroperit (H 2 O 2 ) for 10-15 minutes, after which solution is drained and repeated treatment by regenerating solution is carried out which is left in unit for at least 4 hours. EFFECT: enhanced efficiency of preliminary cleaning and final cleaning; possibility of obtaining safe drinking water from microbiological standpoint. 3 cl, 1 dwg, 2 tbl
Patent RU-2177663-C2 (RU)
Inventor: SOMOV A M
IPC: H01Q21/24
Filed: 2000-02-10
Granted: 2001-12-27
Abstract: FIELD: radio and television broadcasting and communications in ultrashort waveband. SUBSTANCE: antenna has wire turn arranged along sides of two squares placed in tandem along common diagonal and two-wire power line connected to two closest alternate open sides of different squares. Additional second, third, and next turns are placed in tandem in parallel with and coaxially to two first ones along axis parallel to common diagonal and crossing center of the latter. Two-wire line may be connected in series to first and next turns. First, second, and next turns may be spaced apart through distance equal to quarter-wavelength of electromagnetic wave ; third turns are shortened compared with third ones in which case the latter are connected to two-wire power line. In addition linear dimensions of first, second, and all next turns as well as distances along two-wire power line at points where it is connected to them vary obeying logarithmic law, first, second, and next turns being cross-connected to this line. EFFECT: enhanced directive gain of antenna. 5 cl, 3 dwg
Patent RU-2178855-C2 (RU)
Inventor: SJAGAEV L G
IPC: F16L37/28
Filed: 2000-03-07
Granted: 2002-01-27
Abstract: FIELD: rocketry, mainly applicable for vacuum systems. SUBSTANCE: the detachable connection has a valve, device and a mechanism for the device detent to the valve. The valve body accommodates a lock member. A rod with a handwheel is installed in the device body. The detent mechanism is made in the form of a collet enveloping the device rod and engageable by the tab beads with the bead of the groove made in the lock member, and with the bead made on the rod. The other end of the collet is connected for rotation with the handwheel. EFFECT: simplified construction of detachable connection, as well as its manufacture and operation. 1 dwg
Patent RU-2209740-C2 (RU)
Inventor: KAPLJA EH I
IPC: B60T7/12
Filed: 2000-04-20
Granted: 2003-08-10
Abstract: Изобретение относится к области измерительной техники и может быть использовано для идентификации схода с рельсов вагона подвижного состава. Механические колебания, создаваемые контактом колес с рельсами при движении вагона подвижного состава в диапазоне акустических волн, представляют как сигнал в диапазоне акустических частот по двум каналам "левая и правая колея". Вводят критерии в виде норм временных параметров колебаний указанного сигнала случайного процесса в двух каналах в двоично-цифровом коде, количества колебаний, допустимых временных сдвигов между сигналами случайного процесса по каналам и повторений случайного процесса в канале. Регистрируют координаты временных значений сигнала в моменты изменения знака первой производной, описывающей указанный сигнал функции. Определяют интервалы времени между указанными моментами и сравнивают их текущие значения временного интервала с заданной нормой. Если текущее значение временного интервала находится в пределах заданного, а количество повторений результатов по обоим каналам за установленный интервал времени не менее заданного, идентифицируют факт схода вагона подвижного состава. Технический результат - повышение достоверности определения схода с рельсов вагона подвижного состава. 2 ил.
Patent RU-2194210-C2 (RU)
Inventor: SHELKOVNIKOV JU P
IPC: F16T1/20
Filed: 2000-04-27
Granted: 2002-12-10
Abstract: FIELD: devices for draining liquid, for example, condensate formed in compressed air systems, especially in autumn and spring seasons. SUBSTANCE: drain device has body with inlet and outlet branch pipes and float with valve. Outlet branch pipe is closed by spring-loaded diaphragm secured to outlet branch pipe by means of cover. Outlet branch pipe is provided with drain passage closed by diaphragm. Cavity of valve is communicated with cavity of cover by means of bypass tube. EFFECT: low cost of device. 3 cl, 2 dwg
Patent RU-2202691-C2 (RU)
Title: Composition to drive oil from pool
Inventor: VAGAPOV R R
IPC: C09K8/582
Filed: 2000-06-06
Granted: 2003-04-20
Abstract: FIELD: oil production. SUBSTANCE: proposed composition to drive oil from pool includes dry active mud of biological purification works of microbiological industry, carbonhydrate-mineral additive, water and biotechnological additive Biotrin with following proportion of components, per cent by mass: dry active mud of microbiological industry 2.5- 6.0; carbonhydrate-mineral additive 0.3-1.5; biotechnological additive Biotrin 0.2-4.0; water being the balance. Given composition makes it feasible to diminish permeability of highly conducting conduits of pool, to raise quantity of intensive gas formation under pool conditions thanks to selecting clogging of highly permeable seams washed through with water and to use zones of pool poorly involved in development at latest stage of exploitation of oil fields. EFFECT: increased oil recovery from pool by means of flooding. 3 tbl
Patent RU-2238656-C2 (RU)
Inventor: MOSIN P G
IPC: A23L25/00
Filed: 2000-06-23
Granted: 2004-10-27
Abstract: FIELD: food industry, confectionary industry. 
     SUBSTANCE: the present innovation deals with manufacturing oriental confectionary products. Kosinak contains the following components, weight%: syrup 5-15, nut and/or sesame 40-60, dried fruits 20-40, granulated sugar - the rest. As a nut it contains almond and/or peanut and/or keschjue and/or hazelnut and/or pine kernels and/or walnuts. As dried fruits it contains raisin and/or dried apricots and/or prune. As a result, formation of caramel mass is simplified, quantity of defective products is reduced. Ready-to-use kosinak is of lower hardness and greater size that excludes negative aftereffects for teeth at its chewing. Moreover, sugar capacity of the ready-to-use product is increased along its higher energetic and biological value. 
     EFFECT: prolonged terms of storage. 
     2 cl, 17 ex
Patent RU-2186851-C2 (RU)
Inventor: BIRJUKOV V V
IPC: C12N1/14
Filed: 2000-07-31
Granted: 2002-08-10
Abstract: FIELD: biotechnology, microbiology, food and medicinal industry, fodder production. SUBSTANCE: protein biomass is grown by submerged culturing Panus tigrinus 3-204 VKPM F-810 in milk whey under aeration condition at pH 5.8-6.5, temperature 32-34 C followed by separation of biomass. Removal-addition method of culturing is used preferably for 60 h using removal of culture in the amount 40-50% of total volume of cultural fluid. Method ensures to obtain biomass with high content of protein and some physiologically active substances (unsaturated fatty acids and complete set of mineral macroelements and trace elements in easily assimilable form) activating the function of many enzyme systems in human body. EFFECT: improved method of preparing, valuable properties of biomass. 2 cl, 1 dwg, 1 tbl
Patent RU-2187159-C2 (RU)
Inventor: KARASEV V I
IPC: G21G4/04
Filed: 2000-08-18
Granted: 2002-08-10
Abstract: FIELD: nuclear engineering for medicine. SUBSTANCE: method involves manufacturing assembly of capsule and cable with tip, covering core with coat distinguished by low activation within reactor, activating core in reactor, its charging in capsule, and encapsulating it. Capsule is produced from pipe made of stainless steel. Radionuclides of iridium-192 or cobalt-60 are used as cores for ionizing radiation sources. EFFECT: enhanced mechanical strength of capsule, environmental safety in source manufacture, improved strength of pipe-to-cable joint. 4 cl
Patent RU-2205957-C2 (RU)
Title: Method of construction of middle tunnel of deep-seated column station in loose grounds
Inventor: ALEKSANDROV V N
IPC: E21D13/04
Filed: 2000-11-01
Granted: 2003-06-10
Abstract: FIELD: construction of underground structures. SUBSTANCE: method includes construction of leading support in form of slot following face contour and filled with concrete mix, erection of permanent lining under protection of leading support and extraction or face rock. Permanent monolithic concrete lining is made under protection of leading support with minimal logging from face. Then, after concrete setting of newly made leading support, rock is extracted by one stope in upper part of face, face front is supported, rock of middle and lower part of face is successively extracted, tunnel upper vault is erected, and reverse vault is made as driving of tunnel is advanced. Middle tunnel of column station is constructed by means of device for cutting slot by face contour with guide arch metal structure and carriage moving over said metal structure with bar actuating member, and device for making of permanent monolithic concrete lining with two rocking platforms; both devices installed on self- propelled portal frame, with the second device installed on said portal frame symmetrical to middle part of folded forms with help of hinges. EFFECT: solved problem in provision of combined operation of leading support and permanent monolithic concrete lining in taking up loads and prevention of day surface sagging. 5 dwg
Patent RU-2187426-C2 (RU)
Inventor: FILARETOV V F
IPC: G05B13/02
Filed: 2000-11-17
Granted: 2002-08-20
Abstract: Изобретение относится к робототехнике и может быть использовано при создании систем управления приводами роботов. Технический результат заключается в обеспечении полной инвариантности динамических свойств электропривода к непрерывным и быстрым изменениям его динамических моментных нагрузочных характеристик при движении манипулятора по всем четырем степеням подвижности и, тем самым, в повышении динамической точности управления. В привод робота дополнительно введены второй датчик положения, функциональный преобразователь, четвертый и пятый блоки умножения, а также третий задатчик сигнала и восьмой сумматор. 3 ил.
Patent RU-2208947-C2 (RU)
Title: Method for preparing preserved biosugar
Inventor: PERMINOV G S
IPC: A23L33/00
Filed: 2001-01-26
Granted: 2003-07-27
Abstract: FIELD: food industry. SUBSTANCE: invention relates to the filed of sugar production. Method involves stirring sugar and honey at the room temperature using carrot-beet juice taken in the ratio 1:2 or mixture of black radish, beet and carrot juice taken in the ratio 1:7:4, respectively. Honey and sugar are added in the amount 800-1000 g and 2750- 3750 g, respectively, per one liter of juice mixture at constant electromechanical stirring for 10 days, not less. Then up to 120 g of vegetable oil and food aromatic principles are added to ready mixture. The proposed invention allows preparing preserved biosugar eliciting enhanced curative and nutrient value and improved taste quality. EFFECT: improved preparing method, enhanced quality of product. 3 ex
Patent RU-2225374-C2 (RU)
Title: Method of manufacturing mineral fibers from basalt rocks
Inventor: KUZ MENKO A G
IPC: C03C1/00
Filed: 2001-02-13
Granted: 2004-03-10
Abstract: FIELD: mineral fibers. SUBSTANCE: invention relates to manufacture of continuous and staple mineral fibers from basalt rocks with elevated strength and chemical stability, which may find use in manufacture of building materials with heat- and sound-insulation properties, in power engineering, and other areas. Rock used in claimed method includes SiO 2 , Al 2 O 3 , CaO, MgO, Fe 2 O 3 , K 2 O and Na 2 O, and principal glass-forming and alkali metal oxides are contained in following proportions: 61- 64% SiO 2  and 9.0-9.2% K 2 O+Na 2 O. EFFECT: increased strength and chemical stability. 1 tbl, 3 ex
Patent RU-2200186-C2 (RU)
Title: Protective grease for metal parts
Inventor: IL KOVA V F
IPC: C10M129/60
Filed: 2001-03-06
Granted: 2003-03-10
Abstract: FIELD: corrosion protection. SUBSTANCE: metal-protective grease, in particular adapted for out-door stored agricultural equipment, contains, wt %: spent motor oil 20-40, saponified tallow pitch 2.0- 4.0, nitric acid 0.15-0.45, and water - the balance. EFFECT: increased corrosion protection.