baber/WOPTO huggingface dataset:
Patent RU-2176291-C1 (RU)
Title: Electrolyzer for producing magnesium
Inventor: TATAKIN A N
IPC: C25C3/04
Filed: 2000-05-10
Granted: 2001-11-27
Abstract: FIELD: non-ferrous metallurgy, namely construction of electrolyzers for producing magnesium. SUBSTANCE: electrolyzer includes adjacent electrolytic cells divided by partition. Cathodes are adjoined to walls of bath and to partition of lining. Passages for discharging magnesium are made in partition and(or) in bath walls and their depth is no more than 0.15 of cathode height. It provides maximally favourable conditions for discharging magnesium to accumulating cell. At least one bipolar electrode may be placed between anode and cathode in such a way that it surrounds anode; part of that electrode at anode side is surrounded by cathode adjoining to bath walls. Bipolar electrodes may be made of graphite or they may have steel plate at cathode side. Such construction allows to increase magnesium yield in function of electric current. EFFECT: enhanced efficiency of electrolyzer, lowered energy consumption. 4 cl, 3 dwg
Patent RU-2174759-C1 (RU)
Title: Method of preparing fruit-and-berry dessert
Inventor: KVASENKOV O I
IPC: A23L33/00
Filed: 2000-05-29
Granted: 2001-10-20
Abstract: FIELD: technology of producing fruit-and-berry dessert for using under autonomous conditions of existence. SUBSTANCE: method for production of fruit-and-berry dessert involves preparation and mixing apple and apricot puree, bee honey, sodium chloride, roasted ground kernels of filbert, extract of Eleutherococcus, lipid-containing extract of biomass of microorganisms Mortierella minutissima, boiled semolina and water. Prepared mixture is subjected to homogenization, sublimation drying, grinding and packaging which is made in sealed package under aseptic conditions in vacuum. EFFECT: more balanced composition of main nutrient substances of dessert applicable for using under autonomous conditions of existence; broadened assortment of fruit-and-berry desserts.
Patent RU-2175194-C1 (RU)
Title: Pasty soya-milk product obtaining method
Inventor: DOTSENKO S M
IPC: A23L11/00
Filed: 2000-07-19
Granted: 2001-10-27
Abstract: FIELD: food-processing industry. SUBSTANCE: method involves mixing ground soya beans with milk containing 3.2 wt.% of fat; extracting and dividing produced homogeneous extract suspension in centrifugal force field into soya-milk base and insoluble remainder; introducing coagulant in the form of citric acid solution into soya-milk base; after complete settling of protein, separating liquid fraction from produced pasty soya-milk product; feeding pasty soya-milk product into vessel, supplying steam from the bottom and creating vacuum; adding components in the following amounts, wt.%: pasty soya-milk product 80; sugar powder 7; oil 9; salt 0.01; vanillin 0.01; dry cocoa 3.98; homogenizing produced mixture at pressure of 0.2 MPa. Food product has increased nutritive value and improved organoleptical properties. EFFECT: improved assimilability of product, wider range of milk-protein products and provision for wasteless technology. 1 ex
Patent RU-2175111-C1 (RU)
Inventor: BURJAK V A
IPC: G01C13/00
Filed: 2000-09-01
Granted: 2001-10-20
Abstract: FIELD: non-contact oceanographic measurements; determination of static characteristics of swell from flying vehicle afloat. SUBSTANCE: method consists in determination of distance to water surface by delay time of reflected signal by means of receiving-radiating system. Vertical accelerations of receiving-radiating system are determined by means of accelerometer; then filtration is performed and signals are cancelled. Then signals are processed by pair of circuits at gain factor equal to one and difference in phase shift equal to 90 deg. Doubled square root is calculated from sum of squares of signals at circuit outputs which is equal to sea wave height. EFFECT: reduced time required for analysis of measurements; possibility of obtaining operational information on dangerous swell. 1 dwg
Patent RU-2180386-C1 (RU)
Inventor: BONDAREVSKIJ JU V
IPC: E05B49/00
Filed: 2001-01-09
Granted: 2002-03-10
Abstract: FIELD: electric locks with electronic devices inside and outside the lock, applicable for locking the flat, office, safe, country-cottage, garage, car, as well as for control of guard devices of water areas temporarily closed for navigation. SUBSTANCE: the device has a lock and a key included in an actuator, open-close buttons, open-close indicators, transceivers of two-way communication between the key and the lock, and electric power supply elements. Introduced in the lock and the key are microcontrollers having two types of storage data and program ones. The data storage contains a record of codes individual for every unlocking similar for the lock and the key. The program storage contains a record of commands executed at unlocking or locking that is different for the lock and the key. The electromechanical actuator and the transceiver included in the lock are connected to the lock microcontroller, and the open-close buttons, open-close indicators included in the key are connected to the key microcontroller. The power supply elements are connected to the power supply buses of the lock and key. EFFECT: enhanced protection against any unauthorized opening. 1 dwg
Patent RU-2180381-C1 (RU)
Inventor: USTJUGOV V A
IPC: E03F3/04
Filed: 2001-05-22
Granted: 2002-03-10
Abstract: FIELD: constructions of revision assemblies of internal sewer pipe- lines of buildings made of polymeric materials providing an access inside the pipe-line for inspection, cleaning, etc. SUBSTANCE: the revision assembly has a pipe of polymeric material with a branch pipe with a male thread positioned at an angle to it, screwed on the pipe is a cap and a hub formed on the pipe section adjoining the branch pipe, the inside diameter of the hub cavity exceeds the outside diameter of the pipe outside the hub, it is made with annular beads on the outer surface and an annular broadening on the side of the end for accommodation of a gasket. In the point of arrangement of the gasket the hub on the external side is made with a tapered side surface, the cavity of its annular broadening is made open from the end and restrained by an additional detachable pressure cover with a central hole with a tapered side surface corresponding to the indicated taper of the hub, limited in the lesser diameter by an annular surface, whose inside diameter is not less than the pipe diameter outside the hub, and in the larger diameter - by an internal annular flange of a segmental cross-section. The longitudinal axis of the cap is positioned at a distance equal to 1.0 to 1.75 of the pipe diameter in the point of formation of the hub from the point of the detachable pressure cover mostly removed in the longitudinal axis. The section of the tapered side surface exceeds the depth of gasket arrangement in its annular broadening and forms a groove between the base of the tapered section and the pipe annular bead that is closest to it for arrangement of the annular flange of the detachable cover, the distance between whose annular surface and its annular shoulder exceeds the depth of gasket arrangement. The diameter of the bead forming the groove exceeds the diameter of the bead positioned on the hub at least by the pipe wall thickness in the point of the hub but not exceeds the larger diameter of the detachable cover having a tapered side surface. The invention is developed in the dependent claim. EFFECT: enhanced reliability of operation, maintainability and improved operating characteristics, improved adaptability to manufacture. 2 cl, 3 dwg
Patent RU-2206558-C1 (RU)
Inventor: GORDON E P
IPC: C07C17/361
Filed: 2001-10-04
Granted: 2003-06-20
Abstract: FIELD: industrial organic synthesis. SUBSTANCE: process consists in hydrolysis of hexachloroacetone with water in presence of ethanolamines as catalysts at 95-150 C while simultaneously distilling off reaction product. EFFECT: increased yield of chloroform. 6 ex
Patent RU-2207877-C1 (RU)
Inventor: GOLOVINA N P
IPC: A61K39/00
Filed: 2001-11-09
Granted: 2003-07-10
Abstract: FIELD: veterinary mycology, agriculture. SUBSTANCE: vaccine comprises antigens of the strain fungus Trichophyton verrucosum 145 VIEV and the strain fungus Trichophyton verrucosum 507 "Yakutiya" taken in the equal ratios in the final concentration 60-160 million of microconidia in 1 ml of 4-5% NaCl solution and 0.5-0.6 ml of aluminium hydroxide gel per 100 ml of vaccine. Vaccine shows high immunogenic activity, harmless and long storage time. EFFECT: improved and valuable properties of vaccine.
Patent RU-2207194-C1 (RU)
Inventor: ZENITOV N A
IPC: B08B9/053
Filed: 2001-12-25
Granted: 2003-06-27
Abstract: FIELD: municipal engineering, particularly, working equipment for cleaning of pipelines or channels. SUBSTANCE: attachment has body with front and rear heads and correspondingly with front and rear nozzle apparatuses, jet switching mechanism accommodated in body and consisting of front toothed crown whose end face has recesses different in length for balls accommodation, and located over circumference; and slide valve spring-loaded to rear toothed crown and provided with channel for liquid passage; and holder with balls. Slide valve has head for engagement with seat of front nozzle apparatus. It has hole in front side wall for communication of channel with front head cavity. Channel of rear part passes in widening cavity with narrowing part at end, or insert is provided in cavity for narrowing. Secured inside of rear head is needle with thickening part for closing cavity in narrowing part, or insert with engagement with them. Shape of thickening part corresponds to shape of widening part of cavity to form annular clearance of constant cross-section with slide valve moving back. EFFECT: higher efficiency of cleaning and operate reliability due to offered design of apparatus. 5 cl, 3 dwg
Patent RU-2203793-C1 (RU)
Inventor: KISELEV E S
IPC: B23Q11/10
Filed: 2002-01-08
Granted: 2003-05-10
Abstract: Изобретение относится к машиностроению и может быть использовано на операциях обработки отверстий в заготовках осевым лезвийным инструментом с применением смазочно-охлаждающих жидкостей. В подаваемой поливом СОЖ возбуждают модулированные по частоте ультразвуковые колебания непосредственно в зоне обработки. Для чего осуществляют их наложение на направляющую кондукторную втулку, передающую колебания на режущий инструмент в радиальном направлении. Такие действия способствуют повышению производительности обработки и увеличению периода стойкости режущего инструмента за счет усиления проникающей способности СОЖ под действием частотно-модулированных колебаний, снижения трения режущего инструмента о заготовку и облегчения выхода стружки. 1 ил., 1 табл.
Patent RU-2208714-C1 (RU)
Inventor: KHOMINETS ZINOVIJ DMITRIEVICH
IPC: F04F5/02
Filed: 2002-04-10
Granted: 2003-07-20
Abstract: FIELD: hydrodynamic study of wells. SUBSTANCE: proposed method includes mounting inlet funnel, packer and jet pump and lowering this assembly into well through string; then, packer is released and radiator and receiver- transducer are lowered into well; in the course of lowering, background measurements of temperature and other physical fields are performed and drainage of stratum is carried out recording bottom-hole pressures, composition and physical parameters of fluid fed from productive stratum, as well as well production rate; productive stratum is acted on by physical fields, thus cleaning the near-well zone of productive stratum from colmatage particles and filtrate of drilling mud and cement slurry; then profile of formation fluid inflow is recorded and insert is lowered into well for recording pressure-build-up curves in under-packer space with sampler and self-contained pressure gauge and preset depression is formed in under-packer space which is maintained during definite period of time; volume of formation fluid fed from productive stratum during this period of time is measured and pressure-build-up curve is recorded. EFFECT: enhanced operational reliability; increased productivity. 2 dwg
Patent RU-2207030-C1 (RU)
Title: Smoked-baked and dusted beef "klinskaya" and method for producing the same
IPC: A23L13/70
Filed: 2002-06-13
Granted: 2003-06-27
Abstract: FIELD: meat industry. SUBSTANCE: method involves preparing raw meat by separating surface and internal muscles from hip part of beef half carcasses; preparing salt brine from edible salt, sodium nitrite and phosphatic preparation; salting raw meat by injecting salt brine with the use of multiple-needle injector with temperature inside separated raw meat and temperature of salt brine at outlet end of injector needles being equal to one another or differing by no more than 1 C in temperature range of 1-4 C; massaging beef in vacuum massaging device for 15-17 hours at rotational speed of vacuum massaging device drum of 4-8 rev/min; providing cyclic vacuumizing with mechanical action for 15-25 min and settling for 35-45 min in each cycle; holding for about 48 hours at temperature of 0-4 C; molding beef while dusting with decorative spice mixture; hooking and suspending to holders; providing thermal processing in thermal chamber by slight drying for 40-60 min at temperature of 64-66 C and relative humidity of 28-30 C; providing two-staged smoking-baking with first stage involving smoking at temperature of 76-78 C and relative humidity of about 30% for 40-60 min, and second stage involving baking at temperature increased to 80-88 C and processing until temperature inside beef reaches 68-72 C; holding beef at temperature set in thermal chamber for 3-5 min; cooling and packaging finished product. EFFECT: reduced production cost, improved quality of finished product by uniform distribution of salt brine through the entire thickness of raw meat during injection, intensified maturation process and improved organoleptical properties, such as succulence, appearance, consistence and color, by selecting optimal thermal processing modes. 10 cl, 1 tbl
Patent RU-2212229-C1 (RU)
Title: Diurnal recovering cream
Inventor: CHIGARINA K M
IPC: A61Q19/08
Filed: 2002-06-14
Granted: 2003-09-20
Abstract: FIELD: cosmetics. SUBSTANCE: invention relates to an anti-stress cosmetic agent designated for the face skin care. Diurnal recovering cream comprising apricot oil or avocado oil, or reach oil, or shi oil as an oily phase, structure-forming emulsifying agents, film-forming, gelling agents, triethanolamine or sodium hydroxide, wetting additions, preserving agents, perfume composition and water contains additionally anti-stress complex-2, vitamins A, E and coneflower an aqueous-alcoholic-glycerol extract. Cream provides skin relaxation, to reduce stress and fatigue, to remove toxins from skin forming in cutaneous cells as result of negative effect of environment. EFFECT: valuable cosmetic and medicinal properties of cream. 2 tbl, 4 ex
Patent RU-2226983-C1 (RU)
Title: Method for diagnosing infantine cerebral paralysis syndromes
Inventor: SMIRNOV I E
IPC: A61B5/145
Filed: 2002-08-20
Granted: 2004-04-20
Abstract: FIELD: medicine. SUBSTANCE: method involves determining microelements concentration in biological material like erythrocyte suspension. Phosphorus, copper, lithium and cadmium content is simultaneously determined. Copper concentration being found normal and phosphorus, lithium and cadmium concentration being low relative to reference values, hypertension syndrome is to be diagnosed. High phosphorus, copper, lithium and cadmium concentration being the case, convulsion syndrome is to be diagnosed. EFFECT: high accuracy of diagnosis. 1 tbl
Patent RU-2222847-C1 (RU)
Title: Nanosensor system
Inventor: KARASEV V A
IPC: B82B1/00
Filed: 2002-10-21
Granted: 2004-01-27
Abstract: FIELD: nanoelectronic instrumentation engineering. SUBSTANCE: proposed nanosensor system has substrate bearing active elements in the form of electron donor and acceptor bonded together by means of charge transfer chain formed by polymeric material. Charge transfer chain includes linearly bonded HN-C = O or polypentide groups homologous to the latter. Used as electron donor are biological molecules incorporating groups homologous to HN-C = O groups that provide for joining donor molecules to HN residue at start of charge transfer chain. Group of side tryptophane chain is used as electron acceptor which is joined to C = O residue of end of charge transfer chain. EFFECT: improved ordering of charge transfer chain; enhanced reliability and reduced size of system. 3 cl
Patent RU-2230778-C1 (RU)
Inventor: RAKHIMOV KH KH
IPC: C01B39/22
Filed: 2002-11-27
Granted: 2004-06-20
Abstract: FIELD: synthetic detergents. 
     SUBSTANCE: superfine X-type zeolite is mixed with carboxymethylcellulose in the form of dry powder with particle size <1.5 mm or aqueous solution in amounts of 5-10%. Mixture is extruded to form granules 4 mm in diameter and 5-8 mm long, which are dried on tape drier, crushed, and sorted. Fines of granulated synthetic zeolite-containing synthetic detergent component below 0.2 mm in size are returned for mixing with binder. 
     EFFECT: enabled production of detergents by dry mixing of starting components. 
     1 tbl
Patent RU-2234726-C1 (RU)
Inventor: SIDOROV S N
IPC: G05F1/44
Filed: 2003-01-24
Granted: 2004-08-20
Abstract: FIELD: electrical equipment engineering. 
     SUBSTANCE: active regulator is made according to three-phase circuit with use of matching transformer and three commutating elements, each in form of one-phase diode bridge with force transistor key connected at output, by means of which connection in turns is performed to two secondary transformer windings at double three-phase load frequency relatively to power system. A method is provided for independent proportional regulation of active and reactive components of system input power, for which mathematical expressions are calculated for connecting base signals with controlling voltages on inputs of impulse-phase control system. 
     EFFECT: possible realization of active mode. 
     3 cl, 11 dwg
Patent RU-2237556-C1 (RU)
Inventor: TOJRER JOZEF
IPC: E01B29/46
Filed: 2003-01-27
Granted: 2004-10-10
Abstract: FIELD: butt welding processes and equipment, possibly restoration and mounting of railway road rails. 
     SUBSTANCE: welding aggregate includes control unit 7 and two halves 5, 6 of aggregate that may be moved by means of squeeze cylinders 9 along rails. Each half of aggregate has one pair of clamping shoes 10 that may be moved one towards other by means of clamping cylinders 13 during oscillation motion 12. In order to perform welding process, clamping shoes may moved one towards other by means of clamping cylinders 13 from position suitable for introducing rail head 15 to welding position 16 when clamping shoes 10 are adjoined to webs 17 of both rails 2. Indicator device 18 is used for detecting accurate position 16 of clamping shoes 10 at welding by forming control signal necessary for going on welding process. Said accurate position is determined after termination of oscillation motion 12 according to adjoining of clamping shoes 10 to webs 17 of rails. 
     EFFECT: enhanced reliability and high quality of welding rails. 
     6 cl, 4 dwg
Patent RU-2239907-C1 (RU)
Inventor: KHUDOJAROV A L
IPC: H01H77/06
Filed: 2003-04-02
Granted: 2004-11-10
Abstract: FIELD: circuit-opening devices. 
     
     
       SUBSTANCE: proposed circuit breaker has base, magnetic circuit, restraining coil, armature, contacts, control rod connecting armature to movable contact, and disconnecting spring. Newly introduced thimble is hinged at one end to base. Other end of thimble is hinged to control rod and to movable contact that has loose end. Gap is formed between the latter and thimble in ON-position of circuit breaker. Disconnecting spring is installed for actuating loose end of movable contact to reduce contact-to-thimble gap. 
     
     
       EFFECT: enhanced operating speed of circuit breaker. 
     
     
       2 cl, 2 dwg
Patent RU-2246372-C1 (RU)
Title: Method for making double-cone furniture springs (variants)
Inventor: MAKSJUTOV JU V
IPC: B21F35/02
Filed: 2003-07-21
Granted: 2005-02-20
Abstract: FIELD: manufacture of springs, possibly for furniture, particularly manufacture of springy mattresses for soft furniture. 
     SUBSTANCE: method comprises steps of feeding round cross section wire; forming and binding knots on supporting turns due to twisting wire end under predetermined pressure around supporting turn; before forming spring blank, imparting to wire out-off-round cross section or making spring blank from wire having out-off-round cross section. When wire end portion is twisted around supporting turn in contact zone of twisted wire and wire of supporting turn recesses are formed on portions of supporting turn wire having positive deflection from out-off-roundness due to creation of pressure exceeding preset value. Twisted wire is pressed-in to said recesses. 
     EFFECT: enhanced strength of knots, increased useful time period of spring, operational reliability of articles. 
     2 cl
Patent RU-2231087-C1 (RU)
Inventor: IVASHIN V V
IPC: G01V1/155
Filed: 2003-08-07
Granted: 2004-06-20
Abstract: FIELD: non-explosive sources of seismic waves utilized in process of seismic and prospecting operations in lakes, rivers and seas. 
     SUBSTANCE: seismic source comprises craft partially submerged into water and generator of acoustic signal. Generator has radiator, weight and source of linear mechanical force. Radiator is fabricated in the form of stiff plate-radiator, which shuts off hole in bottom of craft together with flexible waterproof sealing ring or membrane connecting plate with bottom. Weight rests against bottom of craft and can move upwards. First mobile part of source of linear mechanical force that is located in body of craft is linked to weight. Second mobile part of source of linear mechanical force is joined to striker mounted for downward movement. Striker is separated by air gap from plate-radiator or springy element put on it. 
     EFFECT: enhanced conversion factor of energy consumed by seismic source to seismic energy, reduced expenditures on its operation. 
     2 cl, 12 dwg
Patent RU-2242456-C1 (RU)
Inventor: LISITSKIJ V V
IPC: C07C53/126
Filed: 2003-08-13
Granted: 2004-12-20
Abstract: FIELD: chemical technology, in particular saturated monocarboxylic acids. 
     SUBSTANCE: invention relates to improved method for producing of saturated C4-C8-monocarboxylic acids by oxidation of corresponding aldehydes with air oxygen. Isopropanol is additionally admixed to aldehydes at volume ratio of 0.0007-0.0038, and reaction is carried out at 50-70 o C. 
     EFFECT: oxidation process with improved effectiveness and high yield. 
     5 ex, 1 tbl
Patent RU-2243824-C1 (RU)
Title: Method of concentration of minerals
Inventor: KONDRAT EV S A
IPC: B03D1/02
Filed: 2003-09-26
Granted: 2005-01-10
Abstract: FIELD: concentration of minerals. 
     SUBSTANCE: the invention is pertinent to concentration of minerals and may be used at processing of the ore and nonmetallic raw material. The technical result is increased selectivity of extraction of the useful component and production of a better concentrate at preservation of a capability of its extraction. The method provides for conditioning of a feed stock in a mash with reagents, aeration of the mash, a random sampling of the concentrate, their dispersion by grades of size, determination of the grade of size, in which the share of waste rock is maximum and till the next sampling - treatment of the mash by sound vibrations with a frequency equal to a frequency of own vibrations of a waste rock particles from the found grade of size, concentration and production of a concentrate. The mash is treated with sound vibrations with a frequency f *  of own vibrations of a waste rock particles from the found grade of size taken on the surface of the boundary of phases “ gas - a liquid ”, containing a condensed film of non-polar reagent, for example - lubricant. At that the frequency f * is determined from the defined dependence. 
     EFFECT: the invention ensures increased selectivity of extraction of the useful components, production of a better concentrate at preservation of a capability of its extraction.