baber/WOPTO huggingface dataset:
Patent UA-58532-C2 (UA)
Title: Fire-protection suit
Inventor: OCHKURENKO VIKTOR IVANOVYCH
IPC: A41D31/00
Filed: 1999-08-04
Abstract: The invention relates to the fire-protection clothes. The fire-protection suit is used in emergency work to protect the fireman from the intensive heating, the contact with the flame, and the toxic smoke. The fire-protection suit consists of the external coating from the flexible metallic tissue and the heat-insulating pack comprising three layers made from the heat resistant fibers. The upper layer of the heat-insulating pack contains the exterior metallized heat-reflecting cover. The lower layer of the heat-insulating pack is made from the woolen fibers impregnated with the fireproof solution. The polymeric film with the metallized cover is placed between the middle and lower layers of the pack. In addition the suit comprises the hygienic cotton layer adjacent to the heat-insulating pack providing for the comfortable microclimate inside the suit.
Patent UA-46888-C2 (UA)
IPC: H01M10/34
Filed: 1997-01-13
Abstract: Mechanically and thermally improved rechargeable batteries, modules and fluid–cooled battery systems are disclosed herein. The battery is prismatic in shape with an optimized thickness to width to height aspect ratio which provides the battery with balanced optimal properties when compared to prismatic batteries lacking this optimized aspect ratio. The optimized thickness, width and height allow for maximum capacity and power output, while eliminating deleterious side effects. The battery case allows for unidirectional expansion which is readily compensated for by applying external mechanical compression counter to that direction. In the module (32), the batteries are bound within a bundling/compression means under external mechanical compression which is optimized to balance outward pressure due to expansion and provide additional inward compression to reduce the distance between the positive and negative electrodes, thereby increasing overall battery power. The fluid–cooled battery pack (39) includes a battery–pack case (40) having coolant inlets (41) and outlets (42); battery modules within the case such that they are spaced from the case walls and from each other to form coolant flow channels (43) along at least one surface of the bundled batteries; and at least one coolant transport means (44). The width of the coolant flow channels allows for maximum heat transfer. Finally, the batteries, modules and packs can also include means for providing variable thermal insulation to at least that portion of the rechargeable battery system which is most directly exposed to ambient thermal conditions, so as to maintain the temperature of the system within the desired operating range thereof under variable ambient conditions.
Patent UA-35375-C2 (UA)
Title: A process for producing a technological additive
Inventor: KUTIANINA VALENTYNA STEPANIVNA
Filed: 1999-09-30
Abstract: The invention relates to resin mixtures production, particularly to producing technological additives which improve rubber compounds technological properties and have a negative influence on physical and mechanical properties of vulcanizates, and also have an activation influence on the sulphur vulcanization process. The process consists in a technological additive producing by a solid-phase synthesis from a fatty fraction С10-С25 and zinc oxide in the presence of simple oligoesters.
Patent RU-2193590-C2 (RU)
Title: Composite for recultivation of soils with mineral-organic mixture based on quartz-glauconite sand
Inventor: VOZNESENSKIJ V N
IPC: C09K17/40
Filed: 2000-01-10
Granted: 2002-11-27
Abstract: FIELD: soil amelioration. SUBSTANCE: invention relates to composites used for recultivation of soils. Composite comprises quartz-glauconite sand and sapropel and components are taken in the following ratio, %: quartz-glauconite sand, 70-80; sapropel, 30-20. Invention ensures to recovery soil fertility. EFFECT: enhanced effectiveness of composite.
Patent RU-2187487-C2 (RU)
Title: Method of separating linear alpha-olefins from 2-branched and/or 3-branched alpha- olefins
Inventor: FENUJ LORAN ALAN
IPC: C07C7/152
Filed: 1998-06-15
Granted: 2002-08-20
Abstract: FIELD: petrochemical processes. SUBSTANCE: hydrocarbon stream is brought into contact with one or more linear polyaromatic compounds having at least 3 condensed, optionally substituted aromatic cycles under conditions favoring formation of adduct: linear polyaromatic compound - linear alphaolefin. Adduct is then decomposed into constituents. EFFECT: enhanced separation efficiency. 11 cl, 6 tbl, 5 ex
Patent RU-2178759-C2 (RU)
Title: Revolving atomizer
Inventor: UVAROV N V
IPC: B64D1/18
Filed: 2000-03-27
Granted: 2002-01-27
Abstract: FIELD: agricultural aviation; forestry. SUBSTANCE: atomizer has impeller 1 secured on bush 2 fitted on hollow axle 4 in bearings 3. Cylindrical screen box 6 is mounted on bush 2 through cylindrical spacer 5. Located between walls 7 and 8 of cylindrical screen box is diffuser tube 10 made in form of two truncated cones 11 and 12. Lesser bases 13 of truncated cones 11 and 12 connected between end face of axle 4 and deflector. Spacer 5 is provided with drain holes 17 and movable part of labyrinth seal of bearings 3. Deflector is made in form of inverted truncated cone with radial grooves. Working fluid from deflector gets on inner surfaces of truncated cones 11 and 12 of diffuser tube 10 and spreads over entire taper surface due to component of centrifugal force. Homogeneous spray is ensured due to centrifugal force through holes in tube 10. Labyrinth seal protects bearings 3 against working fluid and weather. EFFECT: enhanced reliability of atomizer. 3 cl, 4 dwg
Patent RU-2186352-C2 (RU)
Title: Optical method of force measurement ( variants )
Inventor: PODGORNOV V A
IPC: G01B11/16
Filed: 2000-03-31
Granted: 2002-07-27
Abstract: FIELD: equipment measuring forces and deformation of bodies. SUBSTANCE: in agreement with first variant basic light flux is so directed on to screen which is part of sensitive element deformed under action of force that partial shading of one of two photodetectors arranged in plane of projection of light flux is implemented and signals from outputs of both photodetectors corresponding to reference and measured loads are measured. In addition, these photodetectors are illuminated in the course of certain time by additional light flux but without shading and corresponding output signals from photodetectors are measured for reference and measured loads. All measured parameters converted to relative values are taken into account while value of measured load is calculated by certain formula. According to second variant identical measurements are carried out for measured load and for load which is sum of measured and reference loads which are later converted to relative parameters and measured load is computed by corresponding formula. EFFECT: increased accuracy and authenticity of measurements. 8 cl, 1 dwg
Patent RU-2188338-C2 (RU)
Title: Positive displacement pump
Inventor: NEFEDOV V F
IPC: F04C2/063
Filed: 2000-04-06
Granted: 2002-08-27
Abstract: FIELD: mechanical engineering; liquid handling devices. SUBSTANCE: proposed positive displacement pump has housing with suction and delivery holes, working chamber, cover, working member and crank. Profile of working chamber is formed by arcs of two intersecting circumferences. Common working member is made in form of disks rigidly coupled in point of contact of external surfaces, being freely fitted on crank axle. Center of crank rotation coincides with center of arc of working chamber circumference. Suction and delivery holes are made for complete closing by disk coupled with crank in one of extreme positions. EFFECT: simplified design of pump. 2 cl, 7 dwg
Patent RU-2195797-C2 (RU)
Title: Overall tillage tool
Inventor: RYKOV V B
IPC: A01B35/00
Filed: 2000-04-10
Granted: 2003-01-10
Abstract: FIELD: agricultural engineering. SUBSTANCE: tillage tool has frame, carrier wheels and working members: flat hoes, rolls and sweep. Cylindrical levelers are arranged on frame in two rows at an angle to tillage tool advancement line in conjunction with hoes. Rotation rolls and rotating chain-type sweep are positioned rearward of hoes. Tillage tool of such construction is used preferably for tillage of fallow lands. EFFECT: improved quality of tilled soil. 7 dwg
Patent RU-2193893-C2 (RU)
Title: Method for sterilizing blood plasma and blood plasma preparations
Inventor: TROFIMOV V I
IPC: A61L2/08
Filed: 2000-04-17
Granted: 2002-12-10
Abstract: FIELD: medicine. SUBSTANCE: method involves freezing blood plasma samples or blood plasma preparations, treating them with gamma-radiation at a dose of 40-50 kGr and then defrosting the samples. The blood preparation samples are frosted at 0.2-2.0 C/min rate until temperature of minus 60-196 C is reached. Gamma-radiation treatment is carried out step-by-step making pauses between radiation steps. Defrosting is carried out at 20-30 C/min rate until temperature of plus 5-10 C is reached. Plasma samples plasma preparation samples are optionally subjected to ultrasonic radiation treatment at known frequency so that specific absorbed energy is equal to 10 3  to 10 6  kJ/kg. EFFECT: fully inactivated viral and other microbial agents; retained plasma preparation quality. 2 cl, 1 dwg, 9 tbl
Patent RU-2252254-C2 (RU)
Inventor: SHELLENBERGER FOL KER
IPC: A23K1/165
Filed: 1998-10-23
Granted: 2005-05-20
Abstract: FIELD: gene and protein engineering, in particular substances for detergents and cleaning compositions. 
     SUBSTANCE: invention relates to mutant forms of subtilisin Bacillus, obtained by certain combination of replacement in origin native enzyme amino acid sequence. Such mutant forms are differ from precursor subtilisin by increased cleaning effect. According to present invention all subtilisin variants are characterized either by residue substitution in position accepted to 232 position of Bacillus amyloliquifaciens amino acid sequence with valine, or by residue substitution in position accepted to 212 position of said subtilisin natural form with proline. To produce disclosed new form of enzyme respective mutant DNA sequences have been expressed in host cells, preferably in strain Bacillus cells with decreased level of proteases activity. Subtilisin variants of present invention are useful as components of any cleaning composition allowing for protease including. 
     EFFECT: new materials for detergents and cleaning compositions of improved effect. 
     6 cl, 5 dwg, 6 tbl, 3 ex
Patent RU-2213131-C2 (RU)
Title: All-purpose washing fluid concentrate for cleaning internal combustion engine fuel systems and compression chambers
Inventor: ALEKSEEV V V
IPC: C11D1/83
Filed: 2000-08-11
Granted: 2003-09-27
Abstract: FIELD: special-destination fluids. SUBSTANCE: concentrate intended for washing, degreasing, and cleaning metals from strongly attached deposits and which can be used for washing parts of internal combustion engines, compressors, and vacuum pumps for a variety of apparatuses contains, wt %: mixture of polyoxyethylene glycol ethers of synthetic primary fatty alcohol C12-C14-fraction 0.5-15, mixture of polyoxyethylene glycol ethers of monoethanolamides of synthetic acid C10-C16-fraction 0.5-15, oxyethylated sodium lauryl sulfate 0.5-15, hydrocarbon solvent (gasoline) 18-30, and water - the balance. EFFECT: enhanced efficiency of cleaning parts of gasoline and diesel engines and accelerated cleaning process. 2 tbl, 4 ex
Patent RU-2185331-C2 (RU)
Inventor: SHARAPOV V I
IPC: C02F1/20
Filed: 2000-10-13
Granted: 2002-07-20
Abstract: Изобретение относится к области теплоэнергетики и может быть использовано в котельных и на тепловых электростанциях. Воду деаэрируют под избыточным давлением, образовавшийся при деаэрации выпар отводят из деаэратора и охлаждают путем смешения с подаваемой в деаэратор водой. Воду после смешения с выпаром сливают в бак-газоотделитель, после чего насосом подают в деаэрационную колонку. Технический результат заключается в повышении надежности и экономичности термической деаэрации воды. 1 ил.
Patent RU-2242065-C2 (RU)
Inventor: GARSHTEJN VLADIMIR
IPC: G01R31/36
Filed: 1999-04-01
Granted: 2004-12-10
Abstract: FIELD: batteries provided with built-in regulators. 
     
     
       SUBSTANCE: proposed battery has built-in regulator that functions to convert battery cell voltage into output voltage exceeding turn-off voltage of electronic device, to convert cell voltage into output voltage lower than rated voltage of battery cell, or to protect electric cell against peak currents. In addition regulator may incorporate bias grounding circuit affording virtual ground so as to enable converter to function at lower voltages across cell. 
     
     
       EFFECT: enhanced service life of battery. 
     
     
       10 cl, 30 dwg, 1 tbl
Patent RU-2218333-C2 (RU)
Title: Derivatives of benzylbiphenyl, method for their preparing, biocide composition, method for its preparing and method for control of microorganisms
Inventor: MERPUL LIVEN
IPC: A01N41/00
Filed: 1999-03-25
Granted: 2003-12-10
Abstract: FIELD: organic chemistry. SUBSTANCE: invention relates to compounds of the formula (I)  , their stereochemically isomeric forms, their salts prepared by addition of acid or base, their N-oxides, or their quaternary ammonium derivatives wherein dotted line represents optionally a bond; X is absent when dotted line represents a bond; or X represents hydrogen atom or hydroxy-group when dotted line is not a bond; each of R 1 , R 2 , R 5 , R 6  is taken independently among hydrogen, halogen atom, hydroxy-group, C 1-4 -alkyl, C 1-4 -alkoxy-group, SO 3 H and similar ones; R 3  and R 4  each is taken independently among hydrogen, halogen atom, hydroxy-group, C 1-4 -alkyl, C 1-4 -alkoxy-group, nitro-group, amino-group, cyano-group, trifluoromethyl group or trifluoromethoxy-group;   represents radical of the formula (a-1), (a-2)  , (a-3), (a-4)  , (a-5) (a-6)  , (a-7) (a-8)  , (a-9) and (a-10)   wherein A 1  represents direct bond or C 1-6 -alkanediyl; A 2  represents C 2-6 -alkanediyl; R 7 -R 11  represent hydrogen atom, C 1-6 -alkyl, amino-C 1-6 -alkyl and similar ones under condition that when L represents radical of the formula (a-9) then R 11  discerns from hydrogen atom. Compound of the formula (I) show biocide properties and can be used in agriculture. EFFECT: improved preparing method, valuable properties of compounds. 15 cl, 14 tbl
Patent RU-2197305-C2 (RU)
Inventor: STUPAK V V
IPC: A61B17/00
Filed: 2000-11-13
Granted: 2003-01-27
Abstract: FIELD: medicine. SUBSTANCE: method involves removing in two stages at the first of which intravertebral tumor part is removed and extravertebral tumor part is removed at the second stage. The intravertebral tumor part is sequentially treated with Nd-YAG laser radiation of 50 W power as a beam of 2 mm large diameter. It is completely removed by applying ultrasonic suction unit. The remaining extravertebral tumor part is sequentially treated with laser radiation via intervertebral foramen. The treated tumor portion is removed by using ultrasonic suction unit. The remaining portion of the extravertebral tumor portion is drawn via the intervertebral foramen and it is excised with the mentioned Nd-YAG laser radiation formed as a beam of 2 mm large diameter. EFFECT: enhanced effectiveness of treatment; reduced risk of traumatic complications. 4 dwg
Patent RU-2188832-C2 (RU)
Title: Polymeric film material production process
Inventor: GALKIN ALEKSANDR ALEKSEEVICH
IPC: B32B27/32
Filed: 2000-12-14
Granted: 2002-09-10
Abstract: FIELD: polymer production. SUBSTANCE: invention relates to production of polymeric film materials with special mechanical properties, which can be used in food and processing industries. Process is realized by extrusion of polymer composition melt containing polystyrene and 45 to 85 wt % of copolymer prepared by copolymerization of 20-35% styrene and 65-80% butadiene. Extruded material is cooled and drawn into film. EFFECT:, simplified production technology, ensured physiologic harmlessness of films in contact with foods, optimized twist effect and rigidity. 1 tbl
Patent RU-2204401-C2 (RU)
Inventor: IL ENKO L I
IPC: A61K36/81
Filed: 2001-01-11
Granted: 2003-05-20
Abstract: FIELD: medicine. SUBSTANCE: method involves administering Traumel S preparation combined with classic homeopathy preparation Phosphorus. EFFECT: enhanced effectiveness of treatment; prevented secondary hemorrhages. 4 dwg
Patent RU-2196293-C2 (RU)
Title: Warhead
Inventor: BABICHEV V I
IPC: F42B12/20
Filed: 2001-01-24
Granted: 2003-01-10
Abstract: FIELD: military equipment, in particular, warheads of missiles and artillery projectiles. SUBSTANCE: the warhead has a cylindrical body with a rear cover, the body accommodates the main explosive charge and a device for its initiation, the device for initiation of the military load is located near the front end of the warhead, and installed on the outer side of the rear cover in parallel with the warhead longitudinal axis are modules uniformly distributed in the circumference and made in the form of metal cups filled with an explosive, the open ends of the cups partially enter the rear cover so that the thickness of the rear cover in the point of installation of each module provides for transmission of the detonating pulse from the explosive military load to the explosive of the modules. EFFECT: enhanced combat power of the missile or artillery projectile due to the increase of the explosive mass of its warhead. 2 dwg
Patent RU-2208892-C2 (RU)
Title: Induction motor
Inventor: VARPETJAN VARDGES SARGISOVICH
IPC: H02K17/18
Filed: 1998-08-05
Granted: 2003-07-20
Abstract: FIELD: electrical engineering; electromechanical energy conversion systems. SUBSTANCE: proposed motor has first field-building member 1, second member 2 with current-conducting bars 3 all of whose ends on butt-end sides of iron stack of second member 2 are interconnected and on its other side ends of bars 3 are connected to form electrically isolated circuits for effective setting-up of electromagnetic torque. As an alternative ends of bars 3 on both butt-ends of stack of second member 2 may be similarly interconnected to attain mentioned positive effect. Motor may be provided with at least two rotors. Proposed design ensures utmost improvement in conditions for electromotive forces of all second-member (rotor) bars, reduction of armature-reaction longitudinal component of rotor, and for setting-up of electromagnetic torque by vectors of stator and rotor resultant magnetic field vectors. EFFECT: enhanced effectiveness of building up electromagnetic torque. 4 cl, 5 dwg
Patent RU-2249045-C2 (RU)
Inventor: DJUPREH DANIEL
IPC: C12Q1/68
Filed: 1999-08-11
Granted: 2005-03-27
Abstract: FIELD: molecular biology, medicine, pharmaceutical industry. 
     SUBSTANCE: invention discloses a method for identifying of definite functions of transcripts and proteins encoding by nucleic acid containing in the sample, a set for its realization comprising specific plasmid vector. Indicated vector comprises ori region, gene encoding tRNA and a cloning site located between two strong promoters optionally flanked by terminators and wherein the additional selective gene can be incorporated. Nucleic acid fragments obtained from a sample containing nucleic acid are fused into vector and vector is treated in vitro to obtain transcripts. Indicated transcripts are used in processes for testing their functions or for preparing proteins encoding by them. Proteins functions are tested also. A set for carrying out the method comprises, respectively, cellular extract for translation, agent for polymerization, agents that are necessary for testing one or some functions of proteins or transcripts encoding their, buffers, agents that are necessary for preparing nucleic acid fragments and specific vector. Applying invention provides rapid and effective carrying out function associated with polynucleotide sequence comprising in biological sample that involves nucleic acids. 
     EFFECT: improved identifying method. 
     27 cl, 7 dwg, 11 tbl
Patent RU-2199056-C2 (RU)
Inventor: SUKHININ V I
IPC: F23C5/32
Filed: 2001-05-14
Granted: 2003-02-20
Abstract: FIELD: heat engineering; devices regulating down-draft systems in burning pulverized solid fuel in vertical swirling-type furnaces. SUBSTANCE: proposed vertical swirling-type furnace contains inclined burners and dry-bottom ash hopper in whose mouth outlet orifices of secondary air nozzle are located; walls of secondary air nozzle widen in way of motion of air and splitter is mounted in upper part of nozzle towards secondary air flow. Splitter made in form of wedge divides upper parts of nozzle into two and more passages. Opening angle of splitter does not exceed 30 deg. Expansion angle of side walls of upper part of nozzle does not exceed 40 deg. Convergence angle of upper and lower walls of upper parts of nozzle is no less than 5 deg. Middle parts of nozzle are connected with fuel supply passage which has outlet hole to dry-bottom ash hopper. Proposed furnace reduces velocity of burning particles of fuel, thus excluding wear of frontal heating surfaces and retaining constant velocity along length of secondary air nozzle and ensuring reliable motion of pulverized fuel to combustion zone and its smooth distribution over width of furnace. EFFECT: enhanced efficiency and reliability. 9 cl, 2 dwg
Patent RU-2229348-C2 (RU)
Inventor: MAS VIL KHEL MUS JOKHANNES JOS
IPC: B05B11/00
Filed: 1999-12-10
Granted: 2004-05-27
Abstract: FIELD: processes and equipment for metering fluids. SUBSTANCE: device connected with reservoir for metering fluid has opening and locking member engaged with said opening and made with possibility of motion between position for closing opening and position for keeping it open. Part of metering device is preliminarily made as one piece together with mouth of reservoir; remaining part of device is connected with reservoir. Part of metering device which is preliminarily made in mouth of reservoir includes means for fixed holding of locking member in one of its positions and (or) means for shifting locking member to one of its positions. Metering device also includes pump arranged between reservoir and outlet opening and movable unit connected with pump for functioning it. Metering device also includes system for preliminary compression; several ducts connecting pump with reservoir and (or) with outlet nozzle are made as one piece. Method for making reservoir with metering device and filling it with fluid comprises steps of making reservoir; preliminarily making part of metering device in mouth of reservoir, making remaining part of metering device, filling reservoir with fluid; closing reservoir due to joining remaining part of metering device with said reservoir. Reservoir may be preliminarily made by means of injection molding and pneumatically shaping for imparting final shape to reservoir before filling it. EFFECT: simplified design, lowered cost price, decreased number of operations according to method, enhanced efficiency. 45 cl, 54 dwg
Patent RU-2212153-C2 (RU)
Title: Melted cheese production method
Inventor: ASAFOV V A
IPC: A23C19/08
Filed: 2001-07-12
Granted: 2003-09-20
Abstract: FIELD: milk industry. SUBSTANCE: method involves solving soya protein in pasteurized lactoserum, milk, cream or mixture thereof used at the ratio of from 1.0-99.0 to 99.0-1.0 and at temperature of 25-55 C for 5-15 min with mixer and disperser being in operating state; sequentially introducing milk fat, vegetable fat preliminarily heated to temperature of up to 40-70 C, with vegetable fat being fed at rate of 600- 1,200 kg/hour; introducing edible salt into mixture produced; dispersing and feeding cheese-melting salt; introducing curd or mixture of curd and ground cheese used in the ratio of from 1.0-:2.0 to 2.0:1.0, with mixer and disperser being kept in operating state; melting obtained mixture at temperature of 91-95 C for 15-25 min; adding aromatizer; cooling to 50-60 C; packing and directing for maturation. Sugar may be additionally introduced into mixture. EFFECT: reduced content of cholesterol and saturated fatty acids. 2 cl, 6 ex