baber/WOPTO huggingface dataset:
Patent RU-2197108-C1 (RU)
Title: Food texturizer
Inventor: KVASENKOV O I
IPC: A23L29/269
Filed: 2001-08-16
Granted: 2003-01-27
Abstract: FIELD: food industry. SUBSTANCE: invention deals with preparation of texturizer by means of successive extraction of biomass of Mortierella strangulata micromycete. Extraction is conducted by nonpolar extracting agent under above-critical condition, water, alkali, water, acid, alkali and water with the following combination of the first extract with hard residue. Prepared texturizer has no expressed taste and odor, and in concentrations up to 0.5% by mass stabilizes suspended hard phase in liquid products and emulsions, while in large concentrations, it results in viscosity growing, and then, jelling at concentrations about 1.2% by mass. It allows to widely use claimed texturizer in production of food products. EFFECT: simplification of production process due to using one kind of raw material.
Patent RU-2208091-C1 (RU)
Inventor: ZHDANOVA S M
IPC: E02D17/18
Filed: 2001-12-03
Granted: 2003-07-10
Abstract: FIELD: construction industry, building and reconstruction of line structures on soft ground, including permafrost of third and fourth categories of thermal subsidence, on lots without drainage and on marshlands of second and third types. SUBSTANCE: earth structure on soft foundation includes body of embankment made of alternating layers of fill-up earth and widths of flexible synthetic unwoven material laid longitudinally over entire length of lot with soft foundation and laid sideways over width of roadbed. Novelty of approach lies in fitting of body with tie-rods carrying rollers in upper parts and anchored on two sides of soft foundation to strong ground. Widths of flexible synthetic unwoven material come in the form of closed belts and are laid on design reference mark of embankment bed. Closed belt is pulled between upper parts of tie-rods anchored on two sides of soft foundation to strong ground and internal space of belts is filled with draining material. EFFECT: development of earth structure which stability is secured by avoidance of subsidence of soft foundation under action of concentrated loads during operation period due to their redistribution in body of earth structure in longitudinal and lateral directions and load transfer from lot with soft foundation to strong ground. 2 cl, 1 dwg
Patent RU-2197639-C1 (RU)
Title: Electrical energy production process
Inventor: PAVLOVICH K S
IPC: F03B17/02
Filed: 2001-12-19
Granted: 2003-01-27
Abstract: FIELD: manufacture of electric generators using ocean energy. SUBSTANCE: energy generation process consists in that lower end of pipe is dipped in water to ocean depth where there are water layers carrying dissolved gas whose density at bottom depth equals water density. Other end of pipe equipped with turbine is brought outside to ocean surface , starting pump is turned on to lift deep water to low-pressure area in direction of ocean surface. As soon as gas-water mixture escaping from pipe end brought outside falls onto turbine blades, starting pump is turned off. In this way energy of gas dissolved at ocean depth is used for power generation. EFFECT: reduced cost of electrical energy generation. 2 dwg
Patent RU-2207776-C1 (RU)
Title: Method for producing foundation out of citrus fruits for turbid-type beverages
Inventor: KVASENKOV I I
IPC: A23L2/84
Filed: 2002-04-03
Granted: 2003-07-10
Abstract: FIELD: food industry. SUBSTANCE: the suggested innovation deals with producing concentrates of beverages. Bitter principles are extracted out of citrus fruits' flavedo. Then citrus fruits are treated with preparation obtained due to preset technology out of Mortierella jenkinii micromycete biomass to be kept. Then one should break it down to obtain juice with pulp and concentrate. The suggested method enables to exclude target product's opalescence and increase productivity value. EFFECT: higher efficiency.
Patent RU-2214760-C1 (RU)
Inventor: KVASENKOV O I
IPC: C12P1/02
Filed: 2002-04-24
Granted: 2003-10-27
Abstract: FIELD: food industry. SUBSTANCE: the present innovation deals with extracting bitter substances with nonpolar liquefied gas, treating with liquefied gas at pressure being above atmospheric one and decrease of pressure up to atmospheric one at rate to provide fruits' freezing. Before treatment, fruits should be treated with preparation obtained due to successive extraction of Pythium irregulare micromycete biomass with nonpolar extragent in supercritical state with water, alkali, water, acid, water, alkali and water followed by combining solid residue with the first extract at the quantity of 0,5-1•10 4  mg/t to be kept for 2-5 h. Moreover, one should apply ammonia gas for treatment. The suggested innovation enables to increase the quality of end product. EFFECT: higher efficiency. 2 ex
Patent RU-2217077-C1 (RU)
Inventor: GANTSEV SH KH
IPC: A61B17/00
Filed: 2002-06-05
Granted: 2003-11-27
Abstract: FIELD: medicine. SUBSTANCE: method involves forming smooth muscle cuff in distal portion of large intestine. Artificial sphincter is created. Abdominal oblique muscle fibers are exposed. The muscles are stratified. Muscle fascicles are superimposed one over the others by crossing them. Intermuscular loop diameter matches smooth muscle cuff diameter. The cuff is introduced into retroperitoneal canal via the crossed muscle fascicles. The lower cuff edge is sutured to the peritoneum. The upper cuff edge is attached to skin. After accomplishing sphincter training, the prepared intestine and the cuff and broad excised flap are brought out on the perineum. Skin area is excised on the perineum equal in diameter to cutanomuscular flap diameter. EFFECT: improved control of intestine content evacuation.
Patent RU-2225931-C1 (RU)
Title: Method for forming wells and excavations in sedimentary rock layers and frozen soil
Inventor: PLUGIN A I
IPC: E21B7/20
Filed: 2002-07-30
Granted: 2004-03-20
Abstract: FIELD: well cutting and excavation forming technology. SUBSTANCE: method includes weakening and destroying rock in the pit-face by means of jets of operation agent under pressure, removing any drilling from boring area and well hollow to well collar while weakening and destroying rock in the pit-face, forming well walls by means of effecting on drilling stream with a jet of operation agent perpendicular to said stream, acoustic oscillations being imposed on said jet, while portion of rock particles from the pit-face is incorporated into well wall and another portion of said particles moving upwards with the drilling stream is effected on with compressed gas, portion of which is supplied by means of co-axial gas-main, inner line of which is connected to compressed gas supply, another portion of said gas being periodically fed into well hollow for forming upward stream directed towards well collar, by means of which stream blow-through of well hollow is performed without combining blow-through and well cutting operations. EFFECT: increased well cleaning reliability and capability for forming well walls in unstable geological structures. 1 dwg
Patent RU-2223965-C1 (RU)
Title: Heteroaryl-aryldiphosphines and method for their preparing
Inventor: NIFANT EV I EH
IPC: C07F9/6506
Filed: 2002-07-15
Granted: 2004-02-20
Abstract: FIELD: organic chemistry, chemical technology. SUBSTANCE: invention relates to new heteroaryl-aryldiphosphines of formulas (I)   and (II)   wherein for compounds of the formula (I): A means sulfur atom if B means carbon atom; A means nitrogen atom if B means nitrogen atom; R 1  means hydrogen atom or C 1 -C 4 -alkyl; R 2 -R 5  means phenyl; R 6  and R 7  means hydrogen atom; n = 0 or 1; R 8 -R 11  mean hydrogen atom; for compounds of the formula (II): A means nitrogen atom if B means carbon atom R 1  means C 1 -C 4 -alkyl; A means carbon atom if B means nitrogen atom; R 1  means hydrogen atom; A means nitrogen atom if B means nitrogen atom; R 1  means oxygen atom; A means oxygen atom if B means carbon atom; R 1  means oxygen atom; R 2 -R 5  mean phenyl; R 8 -R 11  means hydrogen atom or C 1 -C 4 - alkyl. Compounds of formulas (I) and (II) can be used for preparing transient metals complexes that catalyze amination, hydrogenation or hydroformylation reactions. EFFECT: improved preparing method. 2 cl, 1 tbl, 7 ex
Patent RU-2225096-C1 (RU)
Title: Method for treating of grain before laying for storage
Inventor: JUSHINA E A
IPC: A23B9/26
Filed: 2002-09-11
Granted: 2004-03-10
Abstract: FIELD: preservation of newly harvested grain. SUBSTANCE: method involves creating grain flow in the form of falling rain; spraying propionic acid by nitrous oxide for generating aerosol flow; providing contacting of grain with aerosol in countercurrent flow; before spraying operation, introducing into propionic acid preparation produced by sequential extracting of Pythium irregulare micromycet biomass with the use of non-polar extractant in above-critical state, water, alkaline, water, acid, water, alkaline and water, with following joining of first extract with solid residue. EFFECT: reliable grain storage. 2 ex
Patent RU-2226937-C1 (RU)
Title: Method of preventing tobacco moldiness
Inventor: KVASENKOV O I
IPC: A01N63/30
Filed: 2002-10-14
Granted: 2004-04-20
Abstract: FIELD: tobacco industry. SUBSTANCE: invention relates to technology of postharvest treatment and storage of tobacco. Treatment of tobacco is carried out with immunostimulating agent, in particular with preparation obtained by consecutively extracting biomass of micromycet Mortierella polycephala with nonpolar extractant in supercritical state, water, alkali, water, acid, water, alkali, and water followed by combining first extract with solid residue, amount of immunostimulating agent ranging from 1 to 1•10 4  mg/t. Tobacco is then aged for at least 3 h, dried, and treated with hot nitrogen containing vapors of a monobasic saturated organic acid. EFFECT: simplified technology due to lack of necessity of using pure substances as immunostimulating agent.
Patent RU-2219812-C1 (RU)
Inventor: SAVCHENKOV I E
IPC: A41D27/00
Filed: 2002-12-19
Granted: 2003-12-27
Abstract: FIELD: medicine. SUBSTANCE: apparatus is made in the form of supporting shoulder surface extending to waistline and comprising front plate formed of four parts and rear plate. Two central parts of front plate are connected with one another by adjustable Velcro-type fastener and with side parts by two-line stitches produced by shuttle machine and adapted for defining of rigidity ribs, which extend across chest points protruding to maximal extent. Rear plate is composed of four parts connected with one another through two-line stitches produced by shuttle machine and adapted for defining of rigidity ribs, which extend across back points protruding to maximum extent. Front and rear plates are secured with one another by rigidity rib defined stitch formed by machine and running along shoulder clivus line to form round deepened throat and along contour of side rigidity rib with drop-shaped side poles running from shoulder joint to article lower edge. All parts of supporting shoulder surface are made from multilayer material additionally provided with layer adjoining to outer layer and comprising yarns of tightly laid polymer monofilaments, which are joined with capillary flange layer by horizontal machine stitches arranged in rows, and connected to glue layer. Outer layer is made of textile material and inner layer is made of cotton material. EFFECT: increased efficiency in masking of shoulder girdle defects. 2 cl, 3 dwg
Patent RU-2215102-C1 (RU)
Title: Fastening clip
Inventor: BOTTAEV N A
IPC: E04F19/04
Filed: 2003-03-17
Granted: 2003-10-27
Abstract: FIELD: construction industry, attachment of plastic skirting boards and finishing strips, in particular. SUBSTANCE: fastening clip for plastic skirting boards, finishing strips and other articles possessing fixing grooves similar to grooves in plastic skirting boards is made of strain-hardened spring steel in the form of vertical column and crossbar with fixing hole in center part and circular bulge around it having tenons with upper and lower fixing feet bent along longitudinal side of crossbar through angle of 85-100 degrees, preferably 90 degrees, with face surface and forming U-shaped form with catches. Vertical column is placed in symmetry with fixing feet and its lower part expands to size of clip base bent at angle of 85-105 degrees with face surface of column towards feet bending. Round recess is formed near butt of lower foot in point of bordering on column. Upper feet are interjoined with the aid of stiffening rib conjugate to these feet and equidistant from circumference of fixing hole over length of arc with central angle of 80-110 degrees with ratio of height of this rib to internal radius of its bending equal to 1:(2.85-3.75). Ratio of bending radius of catch of foot to width of foot is 1:(2.0-4.5). EFFECT: reduced cost of article with simultaneous growth of its reliability and endurance in operation which ensures repeated separation and installation of plastic skirting boards and other similar articles. 6 cl, 3 dwg
Patent RU-2235585-C1 (RU)
Inventor: OROS G JU
IPC: B01J20/30
Filed: 2003-04-01
Granted: 2004-09-10
Abstract: FIELD: sorbents. 
     SUBSTANCE: sorbent is prepared by treating a conventional sorbent with polyvinylcaprolactam at phase transfer temperature. 
     EFFECT: increased fourfold recovery of triptophane due to introduced modifier rings into supercrosslinked sorbent phase. 
     2 tbl, 3 ex
Patent RU-2240907-C1 (RU)
Inventor: VOLOBUEV JU S
IPC: B23K35/362
Filed: 2003-05-14
Granted: 2004-11-27
Abstract: FIELD: restoration of articles of low-alloy steels operating under large sign-variable loads, namely assemblies and parts of railway road moving stock. 
     SUBSTANCE: ceramic flux contains, mass %: magnesium oxide, 24 - 35; aluminum oxide, 15 - 25; silicone oxide, 25 - 38; calcium fluoride, 7 - 17; powdered aluminum, 0.1 - 2; titanium oxide, 0.1 - 9, sodium silicate, the balance. Aluminum oxide is added in the form of alumina and (or) corundum. Relation of silicone oxide content to total content of calcium fluoride and titanium oxide is to be in range 1.46 - 3.52. Relation of silicone oxide content to total content of aluminum oxide and titanium oxide is to be in range 0.74 - 1.65. 
     EFFECT: enlarged range of technological properties of flux and metal, improved quality, increased useful life period of restored parts.
Patent RU-2236876-C1 (RU)
Inventor: LEPESHINSKIJ I A
IPC: A62C3/02
Filed: 2003-07-21
Granted: 2004-09-27
Abstract: FIELD: fire-fighting equipment, particularly containment or extinguishing equipment specially adapted for particular objects or places. 
     SUBSTANCE: self-contained fire extinguishing plant generates high-compact finely dispersed jets of high range and velocity. Plant includes mounting frame, high-pressure water pump, liquid accumulation vessel, water intake means connected with the vessel, rotary fire-fighting lance, drive for lance rotation, compressor and pipelines. Plant is provided with gas turbine engine including fueling system. Gas turbine engine is mechanically connected with electric generator, compressor and high-pressure water pump. Compressor and outlet nozzle of gas turbine engine are connected with lance having gas-dynamic nozzle and coaxial nozzle. Connected to gas-dynamic nozzle is means for mixing liquid with air. Water intake means is formed as inlet hose secured to low-pressure pump driven by gas turbine engine. Plant has control system connected to drive for lance rotation and to electric generator. 
     EFFECT: increased efficiency, possibility of plant usage as self-contained unit or in combination with various carrier devices. 
     7 cl, 2 dwg
Patent RU-2256032-C1 (RU)
Inventor: PASSEK V V
IPC: E02D17/18
Filed: 2004-03-15
Granted: 2005-07-10
Abstract: FIELD: building, particularly for constructing road embankments on permafrost ground bases. 
     SUBSTANCE: road embankment comprises embankment body, ballast section formed on the main embankment area and heat insulation layer. Road embankment has side auxiliary ground bodies having h b  heights and B b  widths located from ballast section sides within the boundaries of the main embankment area on natural ground surface at embankment slope base. Embankment body includes three layers, namely lower layer having h l  height, medium layer having h m  height and upper one having h u  height. Upper layer is made of drainage soil. Heat insulation layer having R h  thermal resistance is located on leveling layer of dry frozen sand immediately under side auxiliary ground body. Heat insulation layer extends from its bottom to medium layer top surface and then over the top surface to vertical plane passing through the edge of main embankment area. Auxiliary ground body h b  height is defined to increase convenience of mechanized embankment forming and is equal to 0.3 - 0.7 m in separate areas thereof. Main embankment dimensions are determined from predetermined conditions. 
     EFFECT: increased embankment stability and durability. 
     2 cl, 1 dwg
Patent RU-2267629-C1 (RU)
Title: Information measurement storage system for flying vehicle power plant
Inventor: BEZSCHASTNYJ VASILIJ ALEKSEEVI
IPC: F02C9/28
Filed: 2004-05-18
Granted: 2006-01-10
Abstract: FIELD: automatic control and recording  parameters of various objects; storage of information pertaining to parameters of gas-turbine engines of flying vehicles. 
     SUBSTANCE: proposed system includes two shaper units, two normalizer units, two sensor monitoring units, two switches, two analog-to-digital converters, two parameter recording units, two operational units, monitoring unit; besides that system is additionally provided with first frequency monitoring unit, first  standard frequency unit, first standards unit, first frequency multiplexing switch, first standards multiplexing switch, first galvanic decoupling unit, first multiplexing switch of single signals, first onboard voltage multiplexing switch, third operational unit, second frequency monitoring unit, second standard frequency unit, second frequency multiplexing unit, second standards multiplexing switch, second standards unit, second standards multiplexing switch, second galvanic decoupling unit, second single-signal multiplexing switch, second onboard voltage multiplexing switch and fourth operational unit. Proposed system is designed for performing the following operations: monitoring the channels of system in autonomous mode without connection of ground testing equipment; monitoring and recording information received from sensors of gas-turbine engines and systems which ensure their operation. 
     EFFECT: enhanced reliability; noise immunity; enhanced reliability of monitoring parameters; extended functional capabilities of system. 
     1 dwg
Patent RU-2258759-C1 (RU)
Inventor: BAKANOV V K
IPC: C22C33/04
Filed: 2004-05-19
Granted: 2005-08-20
Abstract: FIELD: metallurgy. 
     SUBSTANCE: plant has transport means and device for forming current-conductive channel, made in form of cylinder with radial ribs, inner diameter of which is equal to two diameters of electrode, and mounted at furnace bottom. Graphite-covered electrode is mounted in furnace body coaxially with relation of inner furnace diameter to electrode diameter equal to 2 : 8, while furnace body is made in form of water-cooled crystallizer, is mounted on transporting means and connected to minus, and electrode - to plus of direct current power block. Radial plates of means for forming radial current-conductive channel are rigidly connected to cylinder, while length of two radial plates plus outer diameter of cylinder match inner diameter of furnace. 
     EFFECT: higher efficiency, lower costs, broader functional capabilities. 
     2 cl, 3 dwg
Patent RU-2268162-C1 (RU)
Title: Способ и устройство переключения зубчатых передач в многоступенчатой коробке передач
Inventor: DRAGUNOV GENNADIJ DMITRIEVICH
IPC: F16H3/02
Filed: 2004-07-01
Granted: 2006-01-20
Abstract: Изобретение относится к транспортному машиностроению, в частности, к механическим ступенчатым коробкам передач транспортных и тяговых машин. Каждая передача в многоступенчатой коробке передач содержит ведущий и ведомый валы с закрепленными на них шестернями и промежуточные шестерни, установленные свободно вращающимися на криволинейной оси, снабженной стопором. Криволинейная ось закреплена в коробке передач с возможностью поворота вокруг оси ведущего или ведомого валов. Промежуточные шестерни расположены на оси с угловым сдвигом и находятся в постоянном зацеплении с шестернями либо ведущего, либо ведомого валов. При переключении передач общую ось промежуточных шестерен включаемой и выключаемой передач расстопоривают и вращают вокруг оси вала коробки передач, с шестернями которого промежуточные шестерни находятся в постоянном зацеплении, при этом промежуточную шестерню выключаемой передачи выводят из зацепления с шестерней другого вала, а шестерню включаемой передачи синхронно вводят в зацепление с шестерней другого вала до полного включения соответствующей передачи, после чего ось промежуточных шестерен стопорят. Для выбора направления переключения двигатель машины переводят в тяговый или тормозной режим. Изобретение позволяет осуществлять переключение передач практически без разрыва потока мощности и без синхронизации скоростей вращения шестерен. 2 н.п. ф-лы, 4 ил.
Patent RU-2253799-C1 (RU)
Inventor: GRIGOR EV K A
IPC: F23C7/02
Filed: 2004-06-28
Granted: 2005-06-10
Abstract: FIELD: combustion apparatus. 
     SUBSTANCE: vortex furnace comprises combustion chamber, which has walls made of a hopper in their bottom part, at least one burner embedded into the wall, and nozzle device for supplying air to the furnace mounted at the bottom section of the hopper. The nozzle device has two nozzles. The first nozzle points to the inner surface of the hopper mounted from the side of the burner at an angle of   The second nozzle is oriented so that the angle between the longitudinal axes of both of the nozzles is   in the plane perpendicular to the inner side of the hopper from the side of the burner. At least one nozzle can be sectioned. The nozzles can be provided with flow rate controllers. 
     EFFECT: enhanced reliability and efficiency of the furnace. 
     2 cl, 2 dwg
Patent RU-2268788-C1 (RU)
Title: Channel bar sizing method
Inventor: DOROFEEV VLADIMIR VIKTOROVICH
IPC: B21B1/08
Filed: 2004-07-13
Granted: 2006-01-27
Abstract: FIELD: rolled stock production, possibly sizing and further rolling, mainly of large-size channel bars. 
     SUBSTANCE: method is designed for process of stable rolling of strip in semi-closed test gages with flange slope more than 20%. Method comprises steps of multi-pass reducing of strip between rolls having grooved passes with bent web and slope of flanges in range 25 -30% with use of semi-closed test gages; using test gage and previous to it gage with doubled slope of flanges and with the same length of portions adjacent to web of bar; setting slope values of flange portions at side of roll parting less by 10% than those values of flange portions adjacent to web; using slope values of respective flange portions in test gage exceeding by 2 - 5% those of previous gage. 
     EFFECT: enhanced reliability of biting and holding rolled strip flanges in recesses of lower grooved pass of semi-closed gage. 
     5 dwg, 1 ex