baber/WOPTO huggingface dataset:
Patent RU-2189287-C2 (RU)
Title: Rolling stand
Inventor: ARTJUSHECHKIN A V
IPC: B21B13/02
Filed: 2000-09-26
Granted: 2002-09-20
Abstract: FIELD: rolled stock production, possibly in shops for hot and cold rolling of ferrous and non-ferrous metals and also non-metallic materials. SUBSTANCE: rolling stand includes housing, rolls with built-in permanent magnets, roll drive mechanism, magnetic circuits, excitation windings and direct electric current source. Rolling stand also includes at least one pair of rectangular Ш-shaped electromagnets mounted symmetrically relative to plane normal to rolling plane and passing through centers of pressure rolls and rolling rolls. Inner poles of electromagnets embrace rolling rolls under their diametrical planes that are parallel to rolling plane. Outer poles of electromagnets embrace pressure rolls under their diametrical planes that are parallel to rolling plane. One pair of rectangular Ш-shaped electromagnets is mounted symmetrically relative to rolling plane; their inner poles embrace pressure rolls over their diametrical plane parallel to rolling plane and their outer poles embrace pressure rolls under their diametrical planes that are parallel to rolling plane. Electromagnets are mutually joined by means of inserts of non-magnetic material. Electromagnets mounted symmetrically relative to plane normal to rolling plane have slits for passing rolled strip. EFFECT: simplified electromagnetic system of rolling stand, lowered quantity of electric energy supplied to electromagnets, increased rolling effort due to using rolling stand in magnetic circuit. 2 dwg
Patent RU-2186542-C2 (RU)
Inventor: SLOBODSKOJ A B
IPC: A61B17/56
Filed: 2000-10-16
Granted: 2002-08-10
Abstract: FIELD: medicine, orthopedics. SUBSTANCE: method deals with treating foot deformation: articular capsule is opened with arch-shaped incision above exostosis of the first metatarsal bone head, triangular fragment is cut out with its foundation being towards the great toe. Exostosis of metatarsal bone distal head is removed. Channels of 2-3 mm are formed in the main phalanx of the great toe and the first metatarsal bone cross- sectionally. Dacron ligature N 6 is applied through these channels. The great toe is fixed in position of varus hypercorrection, ligature is tightened. Triangular fragment of articular capsule is also tied up with dacron sutures to strengthen capsule-ligamentous apparatus at rear-internal surface. No gypsum immobilization is required. EFFECT: higher efficiency of therapy. 11 dwg
Patent RU-2218135-C2 (RU)
Title: Method of manufacture of plaster pieces ensuring transfer of action through skin
Inventor: TAKER MARK RUPERT
IPC: B65B9/02
Filed: 1999-04-14
Granted: 2003-12-10
Abstract: FIELD: medicine, more specifically, continuous process of plaster piece formation for percutaneous action. SUBSTANCE: said process includes the following stages: continuous supply of material strip containing layer of permeable membrane, continuous supply for joining by surfaces the first strip with the second strip formed from base impermeable material, combined passage of the first and second strips through position of filling and building-in, where material containing active substance is introduced between strips, and pockets are formed by the first building-in devices which embed strips with each other in longitudinal direction of strips and by the second building-in devices which embed strips with each other in transverse direction of strips. Size of pockets is adjusted by regulation of number of positions and/or frequency of operation of the first building-in devices, and/or by regulation of number of positions, and/or frequency of operation of the second building-in devices. EFFECT: provided formation of large pocket for accommodation of large volume of gel. 18 cl, 1 dwg
Patent RU-2206531-C2 (RU)
Inventor: KANEV V V
IPC: C04B2/06
Filed: 2000-12-29
Granted: 2003-06-20
Abstract: FIELD: manufacture of building materials. SUBSTANCE: structured hydrate lime, suitable in manufacturing silicates, lime-cement, lime-stucco, and other binding agents, various finishing building materials, manufactured zeolites as well as modifiers and hardeners in liquid-glass mixes, is prepared by reaction of burnt lime with water in amount 50-70% based on the weight of CaO, after which resulting powdered lime is riddled through sieves 0.08 and heated to 320-360 C in presence of carbon dioxide. EFFECT: increased structural homogeneity and widened application area.
Patent RU-2201259-C2 (RU)
Title: Surgical suture
Inventor: TARASENKO P A
IPC: A61L17/04
Filed: 2001-02-12
Granted: 2003-03-27
Abstract: FIELD: medicine. SUBSTANCE: the present innovation deals with surgical suturing ligatures. As material for suturing ligature one should apply synthetic high-modular one based upon aromatic heterocyclic polyamide - "Rusar - C" at stretch modulus being 7480 kGs/sq. mm. The suggested suturing ligature increases efficiency of therapy, improves the flow of reparative processes in area of suturing ligatures. EFFECT: improved results of therapy. 1 ex
Patent RU-2195675-C2 (RU)
Inventor: FEDOROV G N
IPC: G01N33/74
Filed: 2001-03-19
Granted: 2002-12-27
Abstract: FIELD: medicine, clinical neurology. SUBSTANCE: diagnostics is carried out by detecting ACTH level due to RIA technique in patient's blood serum during the first 48 h since the moment of postcommotion syndrome exacerbation. At ACTH level value being below 24.2 pcg/ml a hypertension hydrocephalic syndrome is diagnosed. The method enables to carry out diagnostics quickly and simply to prescribe combined therapeutic measures in due time. EFFECT: higher efficiency of diagnostics.
Patent RU-2205394-C2 (RU)
Inventor: LJAKISHEV N P
IPC: G01N27/62
Filed: 2001-05-10
Granted: 2003-05-27
Abstract: FIELD: gas analysis. SUBSTANCE: method is employed for high- sensitivity detection of amines, hydrazines and their derivatives in air and gas-drop mixtures. Stream of air and auxiliary gas is supplied to heated oxidized molybdenum surface of emitter of surface-emission detector as well as analyzed air mixture or gasdrop mixture. Positive ions of organic compounds are formed on surface of emitter which are attracted to collector that is cathode under effect of electric field. Process of formation of ions on oxidized surface of emitter takes place in laminar flow of gas running off it. Oxides on surface of emitter are formed in flow of air under flow rates preset for analysis. Ion current is measured by way of direct measurement of electron component of ionization process. Emitter is produced from monocrystalline molybdenum in crystallographic orientation [110] and is installed axially in cylindrical holder which side surface passes smoothly to face surface of emitter. Surfaces of collector contacting gas flow also have smooth transitions ensuring laminarity of flow. Duct in collector is positioned uniaxially with emitter and is intended for outlet of gas after analysis. EFFECT: enhanced selectivity of detection of amines, hydrazines and their derivatives. 3 cl, 2 dwg
Patent RU-2227285-C2 (RU)
Title: Способ проведения измерений коэффициента светопропускания
Inventor: MADIRBAEV V ZH
IPC: G01N21/17
Filed: 2001-05-07
Granted: 2004-04-20
Abstract: Изобретение относится к измерительной технике. Способ включает измерение интенсивностей светового потока с образцом и без него. С помощью спектрального прибора из потока света формируют луч монохроматического света, который пропускают через область измерения и фокусируют на входном окне фотоприемника. Изменяя длину волны монохроматического света, измеряют коэффициент светопропускания в зависимости от длины волны, составляют таблицу, содержащую данные о зависимости коэффициента светопропускания от длины волны, а для получения интегрального коэффициента проводят свертку полученной зависимости коэффициента светопропускания от длины волны с функцией распределения энергии в спектре излучения источника света от длины волны и рассчитывают искомое интегральное значение коэффициента светопропускания образца с учетом функции распределения энергии в спектре излучения источника света. Технический результат - упрощение способа и повышение точности измерений. 1 ил.
Patent RU-2208176-C2 (RU)
Title: Rotary enternal combustion engine
Inventor: PALETSKIKH V M
IPC: F02G1/04
Filed: 2001-07-10
Granted: 2003-07-10
Abstract: FIELD: mechanical engineering. SUBSTANCE: proposed engine contains at least one stator with end face covers, rotor, power shaft, heater, regenerator, cooler, channels furnished with valves, working medium and device to regulate working medium pressure. According to invention, stator is furnished with three movable plates forming power, displacement and intermediate circuits. Cylindrical rotor is fitted on crank of power shaft and it rolls along inner cylindrical surface of stator, or is fitted coaxially to power shaft and is furnished with at least one cam. EFFECT: improved efficiency of engine in operation. 5 cl, 3 dwg
Patent RU-2240716-C2 (RU)
Inventor: AN KHIEOK SEONG
IPC: A47L9/16
Filed: 2000-02-23
Granted: 2004-11-27
Abstract: FIELD: equipment for collecting of various kinds of contaminants, such as dust. 
     SUBSTANCE: cyclone-type dust catcher has cyclone casing, air inlet channel tangentially connected to mid portion of outer periphery of cyclone casing, dust discharge channels tangentially connected to both ends of outer periphery of cyclone casing, dust collector made in the form of dust box connected to dust discharge channels and adapted for collecting of dust delivered through dust discharge channels, and air discharge pipes adapted for discharge of air delivered into cyclone casing and for dividing of air into two or more parts. According to other version, cyclone dust catcher has cylindrical cyclone casing, air inlet channel arranged at one end of outer peripheral surface of cyclone casing and adapted for tangential sucking of air and contaminating substances into cyclone casing, air discharge pipe arranged in central part of cyclone casing and having two inlets and one outlet and adapted for discharge of air and contaminating substances sucked into cyclone casing, dust discharge channel connected to other end of outer peripheral surface of cyclone casing and adapted for discharge of contaminating substances separated by centrifugal force from air and contaminating substance mixture sucked into cyclone casing, and dust collector made in the form of dust box and detachably connected to dust discharge channel and adapted for collecting dust to be further removed. According to another version, cyclone dust catcher has cylindrical horizontal cyclone casing, air discharge channel tangentially connected to cyclone casing and adapted for directing of air flow, dust discharge channels arranged at both sides of cyclone casing, dust collectors made in the form of boxes and connected to dust discharge channels, and air discharge pipe arranged in central part of cyclone casing and equipped with two inlets open in opposite directions, and one outlet for discharge of air from cyclone casing. Air is introduced through two inlets and united into single flow. Cyclone dust catcher may be equipped with elongated cylindrical cyclone casing, air inlet channel adapted for directing of air tangentially to cyclone casing, dust discharge channels and dust collectors made in the form of boxes, connected to dust discharge channels and arranged at both ends of cyclone casing for collecting of dust type contaminants separated from air, and air discharge pipe equipped with at least two outlets for dividing of air flow into two parts. 
     EFFECT: reduced pressure losses and decreased air discharge force allowing finely dispersed dust to be prevented from discharge into ambient air, and increased effectiveness of dust removal. 
     19 cl, 14 dwg
Patent RU-2259751-C2 (RU)
Inventor: MARKKU VUORINEN
IPC: A23F3/14
Filed: 2001-12-25
Granted: 2005-09-10
Abstract: FIELD: food industry, tonic soft drinks, tea-processing industry. 
     SUBSTANCE: the present innovation deals with composing tea of different sorts. The suggested green aromatized tea contains up to 90% China and/or Japan unfermented tea at tea leaves size up to 100 mm, at least, partially twisted, up to 10% additives of plant raw material and up to 10% natural aromatizing agents called flavor aromatic additives. This enables to obtain a drink being rich in biologically active substances at decreased pectin and protein content. 
     EFFECT: improved aroma and taste of tea. 
     11 ex
Patent RU-2227074-C2 (RU)
Inventor: VOLKOV V M
IPC: B21C47/26
Filed: 2001-12-26
Granted: 2004-04-20
Abstract: FIELD: rolled stock and tube production, namely helical accumulators for strips, possibly used in continuous aggregates for working rolled strips. SUBSTANCE: helical accumulator includes outer roller guide, horizontal table for outer and inner turns of accumulated metal. On said table are arranged: idle horizontal rollers, rotation drive of table, guiding and discharging rollers, inner stationary guide with vertical idle rollers, discharging inclined roller guide and stripping off roller. Between vertical idle rollers of inner stationary guide there are rails in which slides are mounted with possibility of vertical motion. Limiters adjusted by height and engaging with edge of strip discharged from accumulator at releasing tension are mounted in said slides. Each limiter is mounted at level higher than previous limiter by predetermined value. Additional vertical idle rollers are mounted inside stationary roller guide. EFFECT: enhanced operational reliability of accumulator for narrow strip having improved mechanical properties. 9 dwg
Patent RU-2233442-C2 (RU)
Inventor: PRZHEGORLINSKAJA ELENA VIKTORO
IPC: G01N27/48
Filed: 2002-02-18
Granted: 2004-07-27
Abstract: FIELD: methods of determination of mass fraction of copper in sulfuring acid; chemical industry. 
     SUBSTANCE: proposed method includes preparation of sample of sulfuric acid by dilution of it with distilled water, electrochemical concentration of copper on electrode in form of mercury drop and dissolving of sediment differentially changing potential from minus 130 to minus 150 mV and change of peak of dissolving of copper. Concentration of copper is performed in the course of analysis in presence of iron. Method is performed in presence of Cr, Mo and Fe reducing time of analysis by 5 times and excluding contamination of sample. 
     EFFECT: enhanced efficiency; facilitated procedure. 
     2 tbl
Patent RU-2269342-C2 (RU)
Title: Фармацевтическая комбинация этинилэстрадиола и дроспиренона для использования в качестве контрацептива
Inventor: KHAJL VOL FGANG
IPC: A61P15/00
Filed: 2000-08-31
Granted: 2006-02-10
Abstract: Фармацевтическая композиция содержит в качестве первого активного агента дроспиренон в количестве, соответствующем суточной дозе при введении композиции и составляющем от 2 до 4 мг, и в качестве второго активного агента этинилэстрадиол в количестве, соответствующем суточной дозе и составляющем от 0,01 мг до 0,05 мг, вместе с одним или несколькими фармацевтически приемлемыми носителями или добавками. Дроспиренон в составе фармацевтической композиции находится в тонкоизмельченном виде. Препарат включает ряд отдельно упакованных и индивидуально извлекаемых суточных лекарственных единиц, размещенных в единой упаковке и предназначенных для перорального введения в течение, по меньшей мере, 21 дня подряд, при этом указанные суточные лекарственные единицы включают комбинацию дроспиренона и этинилэстрадиола. Препарат может дополнительно включать 7 и менее суточных лекарственных доз, не содержащих никакого активного агента, либо содержащих только этинилэстрадиол. Комбинация этинилэстрадиола и дроспиренона обеспечивает надежную противозачаточную активность за счет использования максимальной дозы дроспиренона, при которой отсутствуют побочные эффекты, в частности, избыточный диурез. 9 н. и 25 з.п. ф-лы, 5 ил.
Patent RU-2230424-C2 (RU)
Inventor: KARPUK JU A
IPC: H02M1/088
Filed: 2002-04-01
Granted: 2004-06-10
Abstract: FIELD: converter engineering. SUBSTANCE: proposed method for doubling total permissible current of thyristor converter built around six-phase rectifying circuit includes parallel connection of two thyristor converters using bridge circuit or equalizing-reactor circuit with common single-pulse control system and sequential application of one pulse across thyristors of each converter, pulses of like-polarity thyristor converters being shifter through 60 deg. EFFECT: provision for doubling thyristor converter current without using means for forced current distribution through diodes. 1 cl, 3 dwg
Patent RU-2243498-C2 (RU)
Inventor: LAPIN V V
IPC: G01B5/20
Filed: 2002-04-04
Granted: 2004-12-27
Abstract: FIELD: measuring engineering. 
     SUBSTANCE: device comprises unit for positioning, transducer, and measuring members connected with the transducer. The positioning unit and measuring members with rod have unmovable and movable rings with openings, respectively. The rings are secured at distance S. The edge of the movable ring formed by the opening and working face from the side of the unmovable ring is mounted with spaced relation L to the second section of the cone to be measured. The front end of the rod is secured to the movable ring. The other end of the rod is connected with a spring through a rotation pair and angle piece. 
     EFFECT: simplified measuring. 
     2 dwg
Patent RU-2236547-C2 (RU)
Inventor: ABDULAEV O SH
IPC: E21B21/08
Filed: 2002-07-12
Granted: 2004-09-20
Abstract: FIELD: oil and gas industry, particularly for long-hole drilling and well shaft cleaning from slurry when developing sloughing rocks. 
     SUBSTANCE: method involves measuring static and tangent shearing stresses of additional portion of viscous drilling fluid; calculating height of additional portion of viscous drilling fluid from a given equation; driving drill column with rock drilling bit into well; providing continuous circulation of working drilling fluid; carrying out of periodical pumping of additional drilling fluid portion through drill column and annular space. 
     EFFECT: increased well drilling efficiency due to reducing time losses for well development. 
     2 cl, 1 ex
Patent RU-2226825-C2 (RU)
Inventor: ALIEV A-G D
IPC: A01N1/02
Filed: 2002-07-18
Granted: 2004-04-20
Abstract: FIELD: transplantology. SUBSTANCE: preservative for transplantation-suitable allogenic tissues contains formalin 0.25%, nitrofungin 3.0%, and distilled water - the rest. EFFECT: provided prevention of development of fungal flora and long-time period of preservation of biological properties of transplants in absence of allergic and other side effects during transplantation.
Patent RU-2232639-C2 (RU)
Inventor: FILATOV M I
IPC: B02C13/12
Filed: 2002-07-29
Granted: 2004-07-20
Abstract: FIELD: devices for crushing materials; construction engineering; agricultural and other industries. 
     SUBSTANCE: proposed crusher has housing, crushing chamber, inlet neck, outlet neck, vortex chambers, rotor, concave, screen, additional concaves and flow forming units made in form of wedge with working surfaces and inclination regulator. Mounted on screen at area where it is connected with vortex chamber are additional concaves made of riffled strips; angle of riffles ranges from 45 to 50-90 deg.; working surfaces of air and material flow forming units are changeable at friction coefficient of 0.25 to 0.65; these surface may b also made at adjustable angle of inclination of 25 to 40 deg. relative to level. 
     EFFECT: improved quality of grinding; possibility of obtaining smooth granulometric composition; reduced power requirements. 
     2 cl, 2 dwg
Patent RU-2241751-C2 (RU)
Inventor: SUSLOPAROV M A
IPC: C12N15/38
Filed: 2002-08-26
Granted: 2004-12-10
Abstract: FIELD: biotechnology, genetic engineering, molecular biology. 
     SUBSTANCE: invention proposes unique oligonucleotides 5'-CGCGCTCTCCGCGTCGTG-3' (18 nucleotides) and 5'-CCGCGTGCGCTCCCGTC-3' (17 NUCLEOTIDES). Proposed oligonucleotides provide carrying out the identification of nucleic acid of virus of infectious rhinotracheitis and pustular vulvovaginitis (IRT-IPV) - herpes virus of type 1 in cattle (BHV1). Taken unique oligonucleotides don't give crossing reactions with related species and basing on a single-step procedure in carrying out the polymerase chain reaction allows detecting the presence or absence of DNA of IRT-IPV (BHV1) in sample rapidly and reliably. Invention can be used in veterinary virology and for solution of scientific-research problems in study of viruses of this group. 
     EFFECT: valuable biological properties of oligonucleotides. 
     5 dwg, 2 ex
Patent RU-2245120-C2 (RU)
Inventor: BARMIN N I
IPC: A61F2/54
Filed: 2002-09-02
Granted: 2005-01-27
Abstract: FIELD: medical engineering. 
     SUBSTANCE: device has palm member, artificial fingers composed from hollow phalanx members, tendons for clenching the artificial fingers in fists and return springs for making the fingers straight. The device also has ratchet-wheel with pulley arranged above the ratchet-wheel and having groove along the perimeter for placing tendon fascicle, ratchet-wheel dog, tommy bar for rotating the ratchet-wheel and fixing member for holding the dog. The tendon members for clenching the artificial fingers in fists are attached to upper phalanges ends, brought through inside of the artificial fingers, through ratchet-wheel pulley and attached to a cuff mountable above elbow articulation. The artificial fingers allow clenching fists, when bending arm or rotating pulley using the tommy bar owing to tendons being stretched, and straightening with return springs, when straightening the arm or bringing the dog out of engagement with ratchet-wheel teeth. 
     EFFECT: simplified design; retained functional features. 
     1 dwg
Patent RU-2307699-C2 (RU)
Inventor: ELISTRATOV ALEKSANDR VJACHESLA
IPC: B01D53/26
Filed: 2002-10-03
Granted: 2007-10-10
Abstract: FIELD: natural gas industry; chemical industry; methods of regeneration of the saturated solutions. 
     SUBSTANCE: the invention is pertaining to the natural gas industry and is intended for usage in the installations of the field preparation of the natural gas for pumping through the main pipeline. The saturated solution of the triethylenrglycol is fed into the regeneration installation. In the tubular furnace it is heated up to the temperature of 207÷215°C with preservation of the single-phase state and provision of its recirculation through the furnace. No more than 30 % of the recycled solution the triethylenrglycol is fed to purification from the impurities and heated up in the furnace of the installation of purification from the impurities to the temperature of 207÷225°C. The triethylenrglycol solution purified from the impurities is directed into the installation of the natural gas drying. The invention increases the concentration of  triethylenrglycol at its regeneration of above 99 % of the mass, reduces the corrosive effect of the absorbent on the regeneration equipment at preservation of the materials consumption for the installation. 
     EFFECT: the invention increases the concentration of triethyleneglycol at regeneration of above 99 % of the mass,   reduces the corrosive effect of the absorbent on the regeneration equipment at preservation of the materials consumption for the installation. 
     1 dwg, 1 tbl
Patent RU-2251391-C2 (RU)
Inventor: ABDULLAEV K M
IPC: A61C3/02
Filed: 2002-10-14
Granted: 2005-05-10
Abstract: FIELD: stomatology. 
     SUBSTANCE: cutters comprise stem and cutting part. The cutting part has straight cutting edges and hollows. The hollows form an angle from 60° to 90°. 
     EFFECT: simplified surgical intervention. 
     2 cl, 2 dwg