baber/WOPTO huggingface dataset:
Patent RU-2219486-C2 (RU)
Title: Fuse with change-over of operating setting
Inventor: ANDREJKIN P V
IPC: F42C9/14
Filed: 2000-04-17
Granted: 2003-12-20
Abstract: FIELD: fuses with a change-over of the operating setting. SUBSTANCE: the fuse has the first and second sections installed for mutual axial motion and turning, a means for fixing of the mutual turning of the first and second sections, means for coupling the first and second sections made for releasing the fixing by mutual axial motion of the first and second sections directed opposite the axial components of the forced acting on the ammunition members at loading, in the process of the shot and the flight trajectory, firing circuit with the initial and final elements, means for setting of operation modes. The means for fixing, means for coupling and means for setting of operation modes are so made that the mutual axial motion and turning of the first and second sections are accomplished discretely with simultaneous setting of operation modes with any use of some fixtures, the condition of impossibility of releasing the fixing under the effect of torque applied to one of sections of the fuse relative to its other section. EFFECT: enhanced precision of remote operation. 11 cl, 9 dwg
Patent RU-2195176-C2 (RU)
Title: Method for sonographic diagnostics of baker's cyst
Inventor: DANILOVA I M
IPC: A61B8/00
Filed: 2000-07-13
Granted: 2002-12-27
Abstract: FIELD: medicine, orthopedics, traumatology. SUBSTANCE: ultrasound detection of cystic size is carried out. It is obtained a picture of dorsal surface of a knee joint with a distal femoral part and proximal tibial part. Maximal cystic size, wall thickness, the type of content and period of structural organization due to longitudinal scanning are determined. A pickup unit is installed at the angle of 45 deg. to a limb's axis at inclination of 15-20 deg. caudally. It is estimated the availability of cystic isthmus due to cross-sectional scanning. A pickup unit is installed at the angle of 70-80 deg. to a limb's longitudinal axis at inclination of 15-20 deg. cranially. The method provides higher objectivity of the information obtained. EFFECT: higher efficiency. 4 dwg, 3 ex, 1 tbl
Patent RU-2214200-C2 (RU)
Title: Method and device for accelerated orthokeratology (modifications)
Inventor: OEHFINGER RORI KH
IPC: A61K31/185
Filed: 1999-01-28
Granted: 2003-10-20
Abstract: FIELD: medicine, in particular, methods and devices for imparting the shape to the cornea required for correction of the defects of refraction. SUBSTANCE: the method consists in the stages of cornea softening with the aid of a softening agent, application of a template for changing the shape of the cornea to the desired kyphosis and quick stabilization of the cornea tissues so that the cornea would preserve its new configuration. Chemical softening agent, such as glutaric anhydride, is applied onto the cornea for its softening. A template of the preset curvature and configuration is applied to the cornea. Pressure is applied to the template. The template is kept on a sheet during the action of such a stabilizing agent as the source of ultraviolet light located above the template. Ultraviolet light is fed to the cornea. The stabilizing agent stabilizers the tissue so that the cornea would preserve its shape after removal of the template. EFFECT: facilitated procedure. 30 cl, 17 dwg, 1 ex
Patent RU-2189304-C2 (RU)
Title: Nut wrench
Inventor: ZAPLATKIN A A
IPC: B25B13/46
Filed: 2000-08-21
Granted: 2002-09-20
Abstract: FIELD: machine engineering, possibly assembling-disassembling operations, restoration of articles. SUBSTANCE: nut wrench includes handle provided with head in one end. In cavity of head ratchet wheel with polygonal opening and spring-loaded pawl engaging with teeth of ratchet wheel are mounted. Ratchet wheel is in the form of row of ratchet discs rigidly joined one with another and mutually shifted by value of circumferential pitch. Pawl is in the form of elastic plates. One end of each plate is rigidly mounted in cavity of head; its other end engages with respective disc of ratchet wheel. Quantity of elastic plates is multiple to number of ratchet discs. Such construction of nut wrench provides predetermined minimum rotation angle of handle at screwing or unscrewing at keeping strength of ratchet wheel. EFFECT: improved design, enhanced comfort of using nut wrench. 2 dwg
Patent RU-2197014-C2 (RU)
Inventor: VERSEN E K
IPC: G05D11/13
Filed: 2000-09-18
Granted: 2003-01-20
Abstract: Устройство содержит по количеству дозируемых компонентов n идентичных каналов дозирования. Каждый канал дозирования содержит последовательно соединенные сглаживающий фильтр с переменным коэффициентом сглаживания и весоизмерительный датчик и исполнительный механизм регулирования расхода. Вход исполнительного механизма соединен с первым выходом соответствующего канала общего для всех каналов многоканального регулирующего контроллера. Катодный канал содержит задатчик текущего расхода компонента и задатчик суммарного количества компонента в смеси, соединенные своими выходами с соответствующими входами многоканального регулирующего контроллера. Устройство также содержит в каждом канале сглаживающий фильтр с переменным коэффициентом сглаживания, соединенный своим сигнальным входом с выходом весоизмерительного датчика текущего расхода, своим выходом - с входом соответствующего канала многоканального регулирующего контроллера, а своим управляющим входом - со вторым выходом соответствующего канала многоканального регулирующего контроллера. Повышается точность устройства при больших диапазонах перекрытия расходов компонентов в каждом из входящих в его состав каналов дозирования. 1 ил.
Patent RU-2190466-C2 (RU)
Title: Carrier for catalysts
Inventor: KOTEL NIKOV G R
IPC: B01J32/00
Filed: 2000-12-04
Granted: 2002-10-10
Abstract: FIELD: production of carriers for catalysts. SUBSTANCE: carrier for catalyst includes aluminum oxide, silicon oxide and lead oxide at the following content of components, mass-%: silicon oxide, 0.1 to 6.0; lead oxide, 0.1 to 7.0 and aluminum oxide being the remainder. Carrier may additionally contain at least one compound of elements selected from group B, Ti, Zr, Ba, Ca, Mg, Sn, Ce, Ni, Zn, Na, K, Fe and Cu in the amount of 0.01-5 mas.% in terms of oxide. EFFECT: high strength and high efficiency during operation in fluiduzed bed. 3 cl, 1 tbl, 6 ex
Patent RU-2216401-C2 (RU)
Title: Method of production of catalyst (versions) and method of production of vinyl acetate using the produced catalyst
Inventor: WANG TAO
IPC: B01J23/52
Filed: 1999-05-19
Granted: 2003-11-20
Abstract: FIELD: chemical industry. SUBSTANCE: invention is dealt with the methods of production of the catalyst containing metal palladium and gold, and intended for production of vinyl acetate using reaction of ethylene, oxygen and acetic acid, and with methods of production of vinyl acetate using the produced catalyst. There is a description of the method of production of the catalyst for production of vinyl acetate using reaction of ethylene, oxygen and the acetic acid. The method provides for usage of a porous carrying agent, on porous surfaces of which catalytically efficient amounts of metal palladium and gold are deposited, at that the mentioned catalyst is prepared by stages including impregnation of the porous carrying agent, the porous surfaces of which contain catalytically efficient amount of the previously reduced metal palladium by a solution of aurate of potassium, and reduction of aurate of potassium up to catalytically efficient amount of metal gold. The alternate versions are described. There is a description of methods to produce vinyl acetate by reaction of ethylene, oxygen and acetic acid as reagents at the presence of the catalyst containing metal palladium and gold, produced by the method circumscribed above. EFFECT: decrease of selectivity by CO 2  and the heavy fractions at preservation of high activity. 22 cl, 1 tbl, 10 ex
Patent RU-2194019-C2 (RU)
Inventor: NIKIFOROVA T E
IPC: C02F103/16
Filed: 2001-01-09
Granted: 2002-12-10
Abstract: FIELD: electrolytic engineering. SUBSTANCE: invention relates to methods for sorption isolation of copper ions from aqueous and water-organic electrolytes by the aid of water- swelling cellulose-containing polymers, in particular to isolating copper ions from solutions of individual and mixed electrolytes, and can be applied in regeneration of industrial-origin waters containing copper and other metal ions. Method is based on recovering copper ions using accessible and relatively inexpensive cellulose materials. Process is carried out by bringing solution to be purified into contact with water-swelling hydroxyethylcellulose taken in amount 5-20 g/l at room temperature, contact time is 5-30 min. According to invention, isopropyl alcohol in amount 1.5-5 mole/l is preliminarily added to solution at pH 4-7. EFFECT: reduced sorption process time and decreased residual copper level in solution. 1 tbl, 3 ex
Patent RU-2210256-C2 (RU)
Title: Method of producing dry adaptiogenic nutritive mixture
Inventor: POPOVA I N
IPC: A23L33/00
Filed: 2001-01-15
Granted: 2003-08-20
Abstract: FIELD: food-concentrates industry. SUBSTANCE: method involves preparing product by mixing powder-like semi-finished dry apple-beet pulp, dry apple-carrot pulp, citric acid, ground cinnamon and sugar. EFFECT: wider range of adaptiogenic effects of base product. 2 cl
Patent RU-2201997-C2 (RU)
Title: Apparatus for applying finely dispersed materials onto metal surface with use of ultrasound
Inventor: KHOLOPOV JU V
IPC: B24B39/00
Filed: 2001-04-05
Granted: 2003-04-10
Abstract: FIELD: machine engineering, namely formation of microphotography of friction pairs. SUBSTANCE: apparatus includes housing, magnetostrictive converter connected with concentrator and ultrasound irradiator. Discharge union with guiding pipe is mounted on housing of apparatus. Said union is designed for supplying liquid solution of finely dispersed particles and for indicating intensity of ultrasound irradiation. The last is secured to end portion of concentrator by means of stud; end of ultrasound irradiator is in the form of working tip with contact area in the form of concave spherical or flat surface depending upon shape of metal surface to be treated. Such apparatus allows to saturate treated surface with finely dispersed materials. EFFECT: lowered friction factor, improved wear resistance of treated metal surface, enhanced efficiency of apparatus. 2 dwg
Patent RU-2221295-C2 (RU)
Title: Electromagnetic device
Inventor: ERMILOV M A
IPC: H01F27/28
Filed: 2001-04-11
Granted: 2004-01-10
Abstract: FIELD: electrical engineering. SUBSTANCE: proposed device can be used as choke coil, transformer, inductance coil, filter component, delay line, inductive ballast, and the like at power ranging between units of volt-amperes and kilovolt-amperes. Its winding is made of electrically insulated turns of three-layer strip whose external layers are made of metal possessing both electrical conductance and magnetic permeability. Intermediate insulating layer binds both of them into single structure. Cohesion between layers resembles linkage of anchor chain. Layers are disposed along straight or broken line, including closed one, aligned with their symmetry axes. EFFECT: reduced cost, improved characteristics, simplified design, facilitated manufacture. 4 cl, 3 dwg
Patent RU-2210654-C2 (RU)
Inventor: TONKONOGOV B G
IPC: B65G25/04
Filed: 2001-05-14
Granted: 2003-08-20
Abstract: FIELD: mechanization of track facilities; applicable in assembly, disassembly, repair; disassembly with subsequent assembly of track skeleton links from old serviceable and new materials at production centers of track service depots. SUBSTANCE: continuous repair line has parallel forward and reverse flows located on guides of noninterconnected satellite cars. Located stationary along flows are mechanisms of longitudinal motion of satellite cars. Distance between said adjacent mechanisms does not exceed length of satellite car. Production equipment including units for performance of operations with every similar link member are installed along flows. Installed in said unit stations are step mechanisms of satellite car motion, units for screwing-on fastening nuts located for step motion along link rails. Mechanisms of continuous motion of satellite cars are installed at points of said units mounting. Mechanisms of accelerated motion of satellite cars are installed in zone of installation of devices for carrying-out operations with link long-sized members and also between adjacent mechanisms of step and continuous motion of satellite cars. EFFECT: provided continuous production line with highly efficient rhythmic without cycle losses work of its production equipment with simultaneous and independent successive groups of production process operations. 2 cl, 5 dwg
Patent RU-2243532-C2 (RU)
Inventor: DUBINA ANATOLIJ VLADIMIROVICH
IPC: G01M17/10
Filed: 2001-05-28
Granted: 2004-12-27
Abstract: FIELD: tests of equipment of rail rolling stock; ultrasonic monitoring. 
     SUBSTANCE: proposed stand includes fixed base with support for axle boxes of wheel pairs, drive with friction roller engageable with side surface of wheel pair under test, two immersion baths, hoist-and-turn unit for hoisting and turning the wheel pair; immersion baths are located over vertical level below axis of rotation of wheel pair under test and below support for axle boxes. Stand may be also provided with two technological rails at width of gauge line equal to width of gauge line of wheel pair under test. Located between technological rails are supports for axle boxes, immersion baths and hoist-and-turn unit; supports for axle boxes and immersion baths are located symmetrically relative to axis of hoist-and-turn unit. 
     EFFECT: extended field of application enhanced efficiency. 
     2 cl, 3 dwg
Patent RU-2211292-C2 (RU)
Title: Single-bucket excavator digging mechanism control method
Inventor: SADOVNIKOV E M
IPC: E02F9/20
Filed: 2001-07-13
Granted: 2003-08-27
Abstract: FIELD: earth moving machinery. SUBSTANCE: invention relates to methods of automation of control of digging process of single- bucket excavators, especially shovels with separate lifting and crowd drives. Invention is aimed at increasing efficiency of digging by changing current value of lifting force simultaneously with changing of speed to make stabilization force at all preset values of speed equal to force in cutoff point. For this purpose lifting drive stabilization force at digging is set and sum of lifting force value and force derivative are measured. then mismatch between said sum and value of preset lifting drive stabilization force is found. If mismatch is revealed, stop force of crowd drive is decreased. Current value of lifting drive speed is measured additionally. mismatch between maximum lifting speed in point of stabilization and current value of speed is found. Current value of stabilization force is changed simultaneously with changing lifting drive speed. Value of stabilization force is formed as sum of value of stabilization force at maximum speed in point of stabilization and value of force proportional to mismatch between maximum value of speed and its current value. EFFECT: improved efficiency of digging. 1 dwg
Patent RU-2225115-C2 (RU)
Inventor: KHAJASI TORAKHIKO
IPC: A21C3/02
Filed: 2000-11-13
Granted: 2004-03-10
Abstract: FIELD: food-processing industry. SUBSTANCE: apparatus has hopper, cutter arranged at lower open outlet channel of hopper, dough feeder equipped with plurality of V-arranged rolls, transfer conveyor for transfer of small doughs into dough feeder, feeding conveyor for food dough sheet conveyance, conveyor weigh for weighing of part of dough sheet. Conveyor weigh has first and second conveyor weighs successively arranged in feeding direction, and device for cutting of food dough sheet, said cutting procedure being selectively accelerated or lagged. Apparatus allows food dough to be continuously converted into sheet or strip and divided into parts of predetermined weight. EFFECT: simplified construction and increased efficiency. 38 cl, 12 dwg
Patent RU-2225685-C2 (RU)
Title: Electromagnetic process reactor and its starting method
Inventor: KARPENKO E I
IPC: H05B7/22
Filed: 2001-12-29
Granted: 2004-03-10
Abstract: FIELD: electrothermy; melting mineral components and conducting chemical reactions in condensed phase. SUBSTANCE: electromagnetic process reactor that can be used, for example, to melt glass and basalt rock to produce heat-insulating materials from them has reaction chamber with bottom, side walls, and cover, charge material inlet and product output units, bar electrodes disposed in reaction chamber, and electromagnet made in the form of closed yoke around reaction chamber with three symmetrical pole shoes mounting cross-field series windings; one lead of each winding is connected to respective electrode and other one, to power supply. Reaction chamber is equipped with three bar electrodes installed at equal distance from chamber in parallel with its longitudinal axis and spaced 120 deg. apart; reactor is supplied with power from adjustable three-phase thyristor unit that runs as power supply. Reaction chamber may be of hexahedral-section shape and its side walls may be made of longitudinal water- or air-cooled nonmagnetic steel sections; product output unit is mounted above reaction chamber bottom. Proposed method for starting electromagnetic process reactor includes charging reaction chamber with crushed material to be handled at the same time organizing layer of finely dispersed electricity conducting material such as graphite between crushed charge layers to close mentioned three bar electrodes followed by connecting mentioned power supply and gradually building up current load. EFFECT: simplified design, enhanced starting and operating reliability, facilitated power control and starting of reactor. 8 cl, 3 dwg
Patent RU-2283130-C2 (RU)
Inventor: KHARKINZ RICHARD
IPC: C12Q1/00
Filed: 2000-12-15
Granted: 2006-09-10
Abstract: FIELD: medicine, biotechnology. 
     SUBSTANCE: invention relates to antibodies specifically binding to new human extracellular matrix polypeptides called as RGI; immunoconjugate containing the same and method for selective cell degradation; method for treatment of prostates cancer and metastasis in patients suffering from prostates cancer. 
     EFFECT: new method for treatment of prostates cancer. 
     28 cl, 7 ex, 7 dwg
Patent RU-2245919-C2 (RU)
Inventor: STOJNOVA N V
IPC: C12P13/04
Filed: 2002-09-06
Granted: 2005-02-10
Abstract: FIELD: biotechnology, microbiology, amino acids. 
     SUBSTANCE: invention relates to a method for producing L-amino acids using microorganism belonging to genus Escherichia wherein gene mlc encoding the global regulator of carbohydrates metabolism is inactivated. For producing such amino acid as L-threonine the strain Escherichia coli TDH7Δmlc::cat/pPRT614 is used wherein gene mlc is inactivated. Invention provides producing L-amino acids with the high degree of effectiveness. 
     EFFECT: improved producing method. 
     5 cl, 2 dwg, 1 tbl, 2 ex
Patent RU-2252998-C2 (RU)
Inventor: KLIMOV B G
IPC: E21B10/00
Filed: 2002-09-30
Granted: 2005-05-27
Abstract: FIELD: mining industry. 
     SUBSTANCE: device has body with blow channels, four feathers, armored by hard-alloy inserts, core hollow in central portion and grooves in end portion for removing destruction products. Hard-alloy inserts are made tungsten-cobalt and have diameter equal to (0.25-0.35)D, and height of feathers with armored hard-alloy inserts is (0.5-0.5)D, where D - crown diameter. 
     EFFECT: higher reliability, increased wear durability of crown body and limit energy of single strike. 
     2 dwg
Patent RU-2262428-C2 (RU)
Inventor: NIKOLAS ANTONIOS
IPC: B23K26/38
Filed: 2001-03-16
Granted: 2005-10-20
Abstract: FIELD: method and apparatus for forming weakening lines in member of automobile lining covering devices with safety cushions in order to create one or more hinged flaps of window for spreading out pneumatic safety cushion when the last is pumped. 
     SUBSTANCE: method comprises steps of making notch in surface of lining member by means of cutting beam directed from source 12 onto said surface at moving lining member relative to source 12 according to predetermined pattern of notch; tracking cutting result by means of measuring beams irradiated by first pickup 26 and second outer pickup respectively placed in opposite sides relative to lining member 16; combining measuring beam of pickup 26 with cutting beam in such a way that to provide collinear combined segments on surface of lining member and to direct them constantly to the same points of notch pattern; controlling quantity of material removed by means of cutting beam in each point along pattern due to controlling notch cutting process with use of feedback signals generated by first 26 and second 20 pickups. Apparatus for performing the method includes source of cutting beam for making notch on surface of one side of  lining member at directing cutting beam to said surface; drive unit imparting mutual relative motion of cutting beam source and lining member according to predetermined pattern; sensor unit for tracking thickness of remained material of lining member; device for combining beams; control unit for tracking process of cutting notch in each point along predetermined pattern and regulating cutting intensity of cutting beam for providing predetermined thickness of material of lining member. Sensor unit includes first inner pickup 26 and second outer pickup 20 arranged at mutually opposite sides of lining member 16 and directed towards each point of lining member to be notched. Inner pickup and cutting beam source are arranged at the same side relative to lining member. 
     EFFECT: possibility for making weakening lines during one pass at accurate reproducibility regardless of variation of cutting depth, cutting angle, patterns of notch, non-uniformity and color of material, texture of material surface and so on. 
     41 cl, 8 dwg
Patent RU-2240018-C2 (RU)
Inventor: LUZAN V N
IPC: A23L13/00
Filed: 2002-12-02
Granted: 2004-11-20
Abstract: FIELD: food and meat industry. 
     SUBSTANCE: invention relates to producing protein-lipid emulsion (PLE) and meat foodstuffs with its using. Method for producing PLE involves using isolated soybean proteins, vegetable oil, animal protein component and liquid component. As a liquid component method involves using potassium iodide solution, pH 6.7-7.0, for providing with iodine content in the ready PLE 90-120 mcg/100 g of product. The prepared PLE is kept at temperature 0-4 o C for 22-24 h for providing the iodine binding process. Sodium caseinate in the amount 4-6% or dry defatted milk in the amount 10-12%, or crude milled pig hide in the amount 14-16% is used the animal protein component. Method provides enrichment meat products with iodine due to using protein-lipid emulsions in it with high content of iodine. 
     EFFECT: improved producing method. 
     4 cl, 1 dwg, 5 ex
Patent RU-2240715-C2 (RU)
Inventor: ABASHEV R N
IPC: A47D7/02
Filed: 2003-01-14
Granted: 2004-11-27
Abstract: FIELD: furniture, in particular, children's beds with side fences. 
     SUBSTANCE: apparatus has brackets, stops and retainers arranged at ends of upper plank of side fence, at the level of functional working zone. Reliable fastening of side fence is provided by rigid fixation of spring-loaded piston-button arranged in cylinder inside bracket slot. Lower end of bracket is fixed in stop, which is passed through slot in vertical plank of side fence and secured to bed back at the level of lower plank of side fence. Side fence is moved to required height through slot in vertical side fence. Box may be arranged on guides under bed. 
     EFFECT: convenient usage owing to free access to child. 
     2 cl, 2 dwg
Patent RU-2246130-C2 (RU)
Inventor: ARLAZAROV V L
IPC: G06F12/00
Filed: 2003-03-13
Granted: 2005-02-10
Abstract: FIELD: computers. 
     SUBSTANCE: system has nine registers, four address selectors, triggers, AND elements, OR elements and delay elements. 
     EFFECT: higher speed. 
     8 dwg