baber/WOPTO huggingface dataset:
Patent RU-2177466-C2 (RU)
Title: Strain of bacterium azotobacter chroococcum zao "bioflora" n b-05 for preparing biopreparation for soil productivity increase, agriculture crop yield increase and soil sanitation, recovery of broken soil and biopreparation based on thereof for soil productivity increase and broken soil recovery
Inventor: CHEKASINA E V
IPC: C12R1/065
Filed: 1999-06-04
Granted: 2001-12-27
Abstract: FIELD: biotechnology, agriculture microbiology. SUBSTANCE: invention relates to preparing the biopreparation used for increase of soil productivity and recovery of broken soils. The novel strain Azotobacter chroococcum 2E-16 is obtained by method of analytical selection of natural isolates by principle of selection of high productive producers eliciting sufficiently high nitrogenase activity, antibiotic activity with respect to microorganism-phytopathogens and high adaptability in soil and grounds. Strain is deposited in collection of microorganisms AOZT "Bioflora" at N B-05. Strain is used as a producer for preparing the biopreparation used in agriculture for recovery of broken soils and for increase of soil productivity. The preparation has bacterial culture Azotobacter chroococcum 2E-16 grown in nitrogen free nutrient medium, substrate-carrier as turf or biohumus, sodium benzoate as a stabilizing agent, calcium propionate, ascorbate taken in the total amount 0.001-0.03% and trace elements as chelates of Zn, Mg, Mn, Fe, Co and Mo taken in the amount 0.0001-0.002%, potassium humate taken in the amount 0.1-3% and growth regulating agent as derivatives of arachidonic acid taken in the amount 10 -3 -10 -5  %. Addition of calculated amount of bacterial culture Azotobacter chrococcum 2E-16 or the preparation based on thereof results to the soil sanitation, enhances its productivity. EFFECT: strain indicated above, valuable agriculture properties, decreased consumption of mineral nitrogen fertilizers, increased yield and enhanced quality of crops. 6 cl, 5 tbl, 6 ex
Patent RU-2173999-C2 (RU)
Title: Nonnarcotic analgetic and antipyretic drug and method of its preparing
IPC: A61K9/20
Filed: 1999-06-23
Granted: 2001-09-27
Abstract: FIELD: chemical-pharmaceutical industry, pharmacy. SUBSTANCE: agent has paracetamol, acetylsalicylic acid, purine alkaloid and opium alkaloid as the main components. Caffeine base or caffeine sodium benzoate is used as purine alkaloid; codeine base or codeine phosphate is used as opium alkaloid; starch, microcrystalline cellulose and talc can be used as accessory substances taken in the definite ratio of components. Invention relates to also a method of drug preparing. Invention provides decrease of codeine dose being the claimed codeine dose provides to exclude drug from narcotic agents catalog that provides to obtain this drug without prescription and this medicinal form can be used for treatment of wide-spread inflammatory and catarrhal disease with the pain syndrome of different etiology. EFFECT: enhanced effectiveness of drug. 3 cl, 2 ex
Patent RU-2181234-C2 (RU)
Inventor: SHMIGEL V V
IPC: A01C1/00
Filed: 1999-08-30
Granted: 2002-04-20
Abstract: FIELD: agriculture. SUBSTANCE: machine has potential electrode, flat grounded electrode, and upper run of rubberized conveyor belt arranged between mentioned electrodes. Conveyor has continuous dielectric sides of 6.5 cm height. Sides are adapted for holding on conveyor belt of 5 cm height seed layer defined by discharge opening of charging hopper. Potential electrode is arranged above belt at 6.5 cm height. Negative potential is supplied to potential electrode from high- voltage power source. EFFECT: increased efficiency and improved quality of seed treatment. 1 dwg
Patent RU-2195335-C2 (RU)
Title: Способ внутривенного электрофореза калия малым постоянным электрическим током
Inventor: BOJARINOV G A
IPC: A61N1/30
Filed: 1999-09-29
Granted: 2002-12-27
Abstract: Изобретение относится к медицине, к кардиологии и может быть использовано для внутривенного электрофореза калия. Раствор хлористого калия вводят путем электрофореза малым постоянным током силой 40-80 мкА. При этом положительно заряженный игольчатый электрод вводят в месте внутривенной инфузии хлористого калия. Отрицательно заряженный пластинчатый электрод укрепляют на грудной клетке больного в проекции сердца. Способ позволяет повысить эффективность внутривенного электрофореза калия.
Patent RU-2175424-C2 (RU)
Title: Multi-purpose heating boiler
Inventor: ALIEV A S
IPC: F24H1/48
Filed: 1999-11-18
Granted: 2001-10-27
Abstract: FIELD: heat-engineering. SUBSTANCE: boiler has furnace chamber, vertical gas duct, water tanks of heating system and hot water supply system having adjacent heating surfaces, pressure reducing unit whose inlet is connected to water main and expansion tank which is component of pressure reducing unit. Second pressure reducing unit is located between water main and hot water supply tank. Water tank of heating system is provided with vertical row of tubes inside which combustion products pass; boiler is provided with horizontal row of tubes mounted in staggered order; combustion products flow around these tubes; interior of tubes is communicated with heating system tank. EFFECT: enhanced safety, reliability and efficiency due to intensification of heat exchange process. 2 cl, 1 dwg
Patent RU-2218404-C2 (RU)
Inventor: EHMERI STEFEN CHARL Z
IPC: A61K47/48
Filed: 1998-05-05
Granted: 2003-12-10
Abstract: FIELD: genetic engineering, medicine, pharmacy. SUBSTANCE: invention relates to agents of genetic therapy. Invention proposes compatible two-component system. The first component comprises gene construction encoding cell-recognizing radical and representing anti-CEA antibody and heterologous enzyme carboxypeptidase activating drug. The second component represents prodrug transforming to cytotoxic drug by enzyme carboxypeptidase. Prodrug is taken among group representing N-{4-[N,N-bis-(2-iodoethyl)amino]phenoxy- carbonyl} -L-glutamic acid, gamma-(3,5-dicarboxy)anilide N-{4-[N,N-bis-(2-chloroethyl)amino] - phenoxycarbonyl}-L-glutamic acid or their pharmaceutically acceptable salts. Except for, invention proposes method for delivery of cytotoxic drug to designation point providing administration to the mammal-host of the first component of system and the following administration to the host the second component. Proposed invention allows carrying out the more selective gene-directed enzymatic prodrug therapy and to reduce undesirable effect in normal tissues in the case of mistaken activation of prodrug. Invention can be used in medicine for carrying out antitumor gene-directed enzymatic prodrug therapy. EFFECT: valuable medicinal properties of system, enhanced effectiveness of drug delivery. 9 cl, 6 dwg, 23 ex
Patent UA-34422-C2 (UA)
Title: Aprotinin analogue, aprotinin encoding dna, cell culture of the sacharomyces serevisiae, recombinant expression vector, method for preparing of aprotinin analogue and pharmaceutical composition
IPC: C07K7/00
Filed: 1991-10-01
Abstract: The invention relates to the aprotinin analogue, aprotonin encoding DNA, cell culture of SACHAROMYCES SEREVISIAE, to the method for preparing aprotinin analogue and pharmaceutical composition.
Patent UA-44763-C2 (UA)
IPC: A61B17/06
Filed: 1996-02-06
Abstract: The present invention relates to aza cyclohexapeptide compounds which may be useful for treatment of fungal infections and antifungal agents and for the treatment of Pneumocystis carinii infections. A novel process for their preparation is also described.
Patent UA-60332-C2 (UA)
Title: Package for piece articles and method of packaging
Inventor: VINYTSKYI HENADII SEMENOVYCH
Filed: 1999-11-04
Abstract: A package for piece articles and a method of packing are intended for use in food, canning, chemical, microbiological, a pharmaceutical industry, in manufacture of household articles, and can be used for storage and transportation of fragile articles or in fragile container, for example, juices in glass containers. Package represents a block of articles arranged in rows containing case in the form of casing made of elastic material and fixing element with walls in which is additionally made an compensator, walls are placed on perimeter and pressed against articles by the case and, at least, one of them is not connected to other walls, and the compensator is made in the form of a site of reduced rigidity. Method of packing of piece articles, including their installation in rows, arrangement of fixing element on surface of articles, envelopment of articles by film casing and thermal shrinkage, and the film at shrinkage in weakened area of compensator bends and lifts the fourth wall of fixing element and presses it against articles.
Patent RU-2193857-C2 (RU)
Title: Self-filling air cushion (versions)
Inventor: KHUANG ING CHUNG
IPC: A47C27/08
Filed: 1997-09-25
Granted: 2002-12-10
Abstract: FIELD: shoe industry. SUBSTANCE: self-filling cushion has supporting chamber made in the form of three-dimensional body adapted for receiving fluid delivered therein and provided with slot formed in upper part of three-dimensional body and designed for accommodating high-pressure chamber, hollow collapsible high-pressure chamber of variable volume having air opening. Said chamber changes its volume when moved to collapsed position. Channel is connected between supporting chamber and high-pressure chamber. At least one pressure accumulation chamber connected between high-pressure chamber and supporting chamber is provided with inlet opening communicated with first one-way valve and with outlet opening communicated with second one-way valve. High pressure chamber is communicated with pressure accumulating chamber through first one-way valve for preventing back flow from pressure accumulating chamber to high pressure chamber. One-way valve is connected between high pressure chamber and supporting chamber for providing air flow from collapsible high pressure chamber into supporting chamber upon compression of high pressure chamber with foot. Air-cushion of such construction may be used in shoe. EFFECT: increased efficiency and simplified construction. 23 cl, 10 dwg
Patent RU-2183145-C2 (RU)
Inventor: GAJVORONSKIJ A T
IPC: B21C23/08
Filed: 2000-02-21
Granted: 2002-06-10
Abstract: FIELD: plastic metal working, namely,, processes for making tubes with complex-shape inner profile, mainly by drawing. SUBSTANCE: method for making tubes with helical riffles comprises steps of feeding tubular blank with mandrel into die; deforming blank in cone die on shaped mandrel with riffles fixed at side of rear end of blank with possibility of rotation and self-aligning; realizing at least one stage of preliminary drawing of initial cylindrical blank onto flat mandrel at deformation degree of 10-50% and at interference 0.1-0.4 mm before drawing on shaped mandrel with helical riffles. EFFECT: enlarged manufacturing possibilities, improved quality of tubes with helical riffles due to use of cylindrical blank with enhanced quality of its inner surface and lowered difference of wall thickness values. 1 cl
Patent RU-2237333-C2 (RU)
Title: Apparatus for protecting against super voltage
Inventor: BELOKUROV E M
IPC: H02H9/04
Filed: 2000-03-14
Granted: 2004-09-27
Abstract: FIELD: electrical engineering, namely protection of electric equipment of electric networks against super voltage, mainly at storm. 
     SUBSTANCE: apparatus for protecting against super voltage includes laminate resistor, at least double-layer resistor. One layer of resistor is made of non-ferromagnetic material with high electric conductivity; other layer is made of ferromagnetic material. Ferromagnetic layer is applied onto non-ferromagnetic layer. Such resistor is connected in series with protected object. 
     EFFECT: enhanced effectiveness of protection against super voltages. 
     3 cl, 2 dwg
Patent RU-2180817-C2 (RU)
Title: Method for removing anterior chamber cysts
Inventor: IVANOV A N
IPC: A61F9/00
Filed: 2000-03-21
Granted: 2002-03-27
Abstract: FIELD: medicine. SUBSTANCE: method involves perforating cyst walls. The cyst and its base are separated by means of YAG-laser. Argon coagulation is applied. Before perforating walls, liquid contents of the cyst is treated in its center with YAG-laser until cavitation mass is produced. Growth zone coagulation is carried out after the cyst and its base are separated and the cyst is destroyed under exposure to YAG-laser radiation. EFFECT: enhanced effectiveness in removing cyst without violating external eyeball tunic integrity.
Patent RU-2229865-C2 (RU)
Title: Method for surgical treatment of glaucoma
Inventor: KANJUKOV V N
IPC: A61F9/007
Filed: 2000-09-01
Granted: 2004-06-10
Abstract: FIELD: medicine, ophthalmology. SUBSTANCE: under local retrobulbar anesthesia with akinesia one should apply a blepharodilatator, then - bridle suture onto direct upper muscle. Conjunctiva should be dissected against limbus in the upper department to be separated upwards. Conjunctival incision is made, external scleral flap is formed. One should remove external wall of Schlemm's canal and a strip of corneoscleral tissue with deep scleral layers up to Descemet's membrane. Out of middle scleral layers one should cut two P-shaped flaps as "folds" with their bottom outwards. They should be folded in two parts, turned outwards and interrupts sutures should be made onto surface scleral flap by capturing "folds" followed by conjunctival suturing in. At no filtration of chamber moisture, deep scleral layers should be involved into developing "folds" by opening flat part of ciliary body. EFFECT: higher efficiency of surgical treatment. 1 cl, 8 dwg, 2 ex
Patent RU-2213798-C2 (RU)
Inventor: SOLOV EV V L
IPC: C22C33/02
Filed: 2000-09-05
Granted: 2003-10-10
Abstract: FIELD: powdery metallurgy, particularly, materials for manufacture of structural members, for instance, washers of working members of centrifugal oil pumps. SUBSTANCE: method of production of metallografitic material for manufacture of structural members with antifriction properties includes preparation of powder mixture, its pressing and sintering. Mixture includes the following amounts of components, wt.%: calcium fluoride 0.5-1.5; graphite 5-15; copper 15-45; the balance, iron. EFFECT: developed more wear-resistant and more low-cost material for manufacture of structural members with antifriction properties. 2 cl
Patent RU-2193433-C2 (RU)
Inventor: MOVCHAN E P
IPC: A63B63/08
Filed: 2000-09-14
Granted: 2002-11-27
Abstract: FIELD: sportive equipment. SUBSTANCE: apparatus is made in the form of split rings. Large ring has outer surface, which is adapted to be joined to basketball ring and is connected to small ring through flexible spatially curved members, which extend above surface of basketball ring. Smaller ring serves as target for ball. Split rings are released by screw and are reliably fixed on any series basketball ring. Apparatus may be used for exercising basketball players of any level on any sports ground and allows tactical and technical skills in fighting for ball recoiled from ring after throwing and exactness of throwing ball into ring to be improved. EFFECT: simplified construction and increased efficiency. 5 cl, 3 dwg
Patent RU-2194067-C2 (RU)
Inventor: CHUVILINA L F
IPC: C08J3/21
Filed: 2000-12-20
Granted: 2002-12-10
Abstract: Изобретение относится к компаундам, применяемым для герметизации электротехнических изделий, в том числе для ферритовых деталей СВЧ-устройств, электрорадиоэлементов и т. п. Компаунд включает эпоксидную диановую смолу ЭД-20 или ЭД-16, титанкремнийорганический олигомер аминный, отвердитель АФ-2 и органический растворитель. Определенное соотношение компонентов компаунда обеспечивает повышенную влагоустойчивость, пониженную вязкость, температуру и время отверждения. Способ получения компаунда включает смешение эпоксидной диановой смолы с кремнийорганическим олигомером при комнатной температуре, добавление органического растворителя или смеси органических растворителей, тщательное перемешивание, добавление отвердителя для эпоксидных смол АФ-2, дополнительное перемешивание, вакуумирование при температуре 25±10 o С и давлении от 1,6 до 1,3 кПа до прекращения активного выделения пузырей, но не более 30 мин, отверждение при температуре 25±10 o С в течение 1 ч, затем при температуре 70±10 o С в течение 3 ч. 2 с.п. ф-лы, 2 табл.
Patent RU-2202936-C2 (RU)
Inventor: ALEKSEENKO L D
IPC: B26F1/44
Filed: 2001-01-09
Granted: 2003-04-27
Abstract: FIELD: shoe industry. SUBSTANCE: method involves cutting openings by breaking-through members rigidly attached on spring-loaded plate above respective openings of perforating plate. Openings are cut on the basis of inclined scissors formed of cutting edges of at least one breaking-through member and face of at least one respective opening of perforating plate. Each breaking-through member is provided at its lower part with bore cut by means of two spherical segments arranged tangentially with respect to one another and having radii equal to radius of breaking-through member. Each opening in perforating plate is made conical and has diameter at end facing to bore equal to diameter of said bore. Inclination angle of generatrix of said conical opening is within the range of 30-32 deg. Spring-loaded plate reciprocates in vertical plane for breaking through of openings while moving from the top to the bottom. Method may be used in other branches of industry, where obtaining of through holes in articles from natural, synthetic or artificial leathers is needed. EFFECT: improved quality of perforation and reduced deformation of its perimeter. 4 cl, 2 dwg
Patent RU-2206436-C2 (RU)
Title: Machine for contact butt welding of rails
Inventor: KUCHUK-JATSENKO SERGEJ IVANOVI
IPC: B23K11/04
Filed: 2001-03-11
Granted: 2003-06-20
Abstract: FIELD: contact butt welding processes and equipment, namely apparatus for contact butt welding of rails. SUBSTANCE: machine has housing in the form of pair of tong clamps; each clamp has two jaws mutually joined by means of articulation joint with use of common axle and joined by means of clamping cylinder through cross piece with system of hinged levers. Device for deburring is mounted on one tong clamp. Machine is provided with hydraulic drive for flashing and upsetting with electromechanical servosystem and with two welding transformers. Each tong clamp includes strut whose lower part is mounted on common axle. Upper part of said strut is rigidly joined with rod of clamping cylinder whose body is rigidly secured to cross piece. EFFECT: improved design, enlarged functional possibilities of machine. 3 dwg
Patent RU-2196051-C2 (RU)
IPC: B44C1/26
Filed: 2001-03-16
Granted: 2003-01-10
Abstract: FIELD: production of ornamental articles. SUBSTANCE: method involves preliminarily preparing surfaces by engraving, defatting, scratching, oiling with fireproof clay solution; processing pattern ornament with flux; applying blackening alloy; providing melting, trimming, etching, grinding and polishing of said alloy. Article is defatted in 5-6% solution of sulfuric acid at temperature of 70-85 C. Alloy is molten at temperature of 450-550 C and etched in 2.5-3.5% solution of sulfuric acid at temperature of 50-70 C. EFFECT: increased decorative effect and reduced labor intensity for manufacture process. 3 cl
Patent RU-2198697-C2 (RU)
Title: Magnetotherapeutic set
Inventor: LESHCHINSKAJA E V
IPC: A61N2/00
Filed: 2001-03-26
Granted: 2003-02-20
Abstract: FIELD: medicine. SUBSTANCE: invention is related to medical equipment that affects patient with magnetic field traveling in space. Magnetotherapeutic set incorporates three-phase power supply source and companion inductor comprising three solenoids in the form of rings connected to proper phase and facility carrying solenoids made up of three vertical columns with protruding supports joined by common base which ensures travel of solenoids along columns and their setting at various levels. Set comes in different configurations to form wide spectrum of traveling magnetic fields and their setting in lowest position for patient's entry and exit. For more convenient movement of solenoids one column is positioned outside of solenoids and two other columns are arranged inside them. Protruding supports of columns come in the form of hooks and base has cut-out for patient's feet. EFFECT: expanded technical potential of set and enhanced convenience of interaction with patient. 3 cl, 4 dwg
Patent RU-2265168-C2 (RU)
Title: Криогенная система по снижению природного газа для гаражного заправочного комплекса
Inventor: KIRILLOV N G
IPC: F25J1/02
Filed: 2001-05-07
Granted: 2005-11-27
Abstract: Изобретение относится к области криогенной техники, криогенных газовых машин, работающих по обратному циклу Стирлинга, и может быть использовано при создании гаражных заправочных комплексов получения сжиженного природного газа для автомобильного транспорта. Криогенная система по сжижению природного газа для гаражного заправочного комплекса включает газопровод с природным газом, криогенные машины Стирлинга, линию подачи природного газа из газопровода в криогенные машины, теплоизолированную емкость для хранения сжиженного природного газа и линии слива сжиженного газа, соединяющие криогенные машины Стирлинга с теплоизолированной емкостью для хранения сжиженного газа. Каждая криогенная машина Стирлинга имеет замкнутый контур охлаждения. Все машины подсоединены к газопроводу через шкафной регуляторный пункт. Контур охлаждения каждой криогенной машины проходит через теплообменное устройство. Использование изобретения позволит увеличить производительность по сжиженному природному газу, повысить эффективность охлаждения криогенных машин Стирлинга и обеспечить возможность применения системы для сжижения как магистрального газа высокого давления, так и продукционного газа низкого давления. 1 ил.
Patent RU-2206889-C2 (RU)
Title: Method of determining nitrate, reducing agent and a method of preparation thereof
Inventor: NEDOSPASOV A A
IPC: G01N21/78
Filed: 2001-07-05
Granted: 2003-06-20
Abstract: FIELD: analytical methods. SUBSTANCE: determination of nitrate involves reducing the latter into nitrite with the aid of vanadium(III) salt in presence of two compounds able to be diazotized, one of them being added to analytical sample before addition of reducing agent and reacts with nitrite and other nitrosation agents present in sample. The other of the two compounds, preferably sulfanilamide, is added to reaction mixture after all amount of nitrite present in sample is consumed. Nitrite arising upon reduction of nitrate reacts with both compounds able to be nitrosed. Azo dye formed during combination of the second compounds able to be nitrosed with substituted naphthylamine, in particular N 1 ,N 1 - diethyl-N 2 -naphthylethylenediamine, is determined colorimetrically. Amount of dye formed depends on reduction time and vanadium(III) concentration. Concentration of nitrate in the sample is found from calibration graph plotted with standard samples. Method is well suited at high nitrite concentrations decreasing sensitivity in known methods. Reducing agent, which is vanadium salt mixture, is prepared by treating acid solution of vanadium salt with magnesium metal (independent claims). EFFECT: increased sensitivity and selectivity of analysis and enhanced availability of reducing agent. 9 cl, 15 ex