baber/WOPTO huggingface dataset:
Patent RU-2201099-C2 (RU)
Inventor: RINAS P V
IPC: A23J1/20
Filed: 2000-12-29
Granted: 2003-03-27
Abstract: FIELD: milk industry. SUBSTANCE: method involves processing casein and alkali mixture; obtaining said mixture by spraying 15% sodium hydroxide solution onto dry ground casein; mixing components and maintaining dry substance content within the range of 78-80%, pH value within the range of 6.2-6.9 and temperature of mixture within the range of 60-70 C; drying produced mixture having predetermined consistency while maintaining temperature of mixture within the range of 60-75 C; interrupting drying process when obtained product has moisture content of less than 8%. Another version of method involves mixing dry ground casein with powdered sodium hydrocarbonate while wetting produced mixture by spraying water and further mixing. EFFECT: wider operational capabilities and increased efficiency. 5 cl, 1 dwg
Patent RU-2209631-C2 (RU)
Title: Medicinal preparation used for calculous cholecystitis treatment
IPC: A61P1/16
Filed: 2001-01-15
Granted: 2003-08-10
Abstract: FIELD: medicine, phytotherapy. SUBSTANCE: invention relates to preparations used for treatment of patients with cholelithiasis. Invention proposes preparation as 70% an aqueous-spirituous extract of four medicinal plants: agrimony officinalis, field horse-tail, common milfoil and quinquelobate motherwort taken in quantitative ratios: 3:1:1:1, respectively. As shown in the model experimental calculous cholecystitis every day administration of the preparation for 30 days by batch doses 3.0 ml as 20% solution, 6 times per 24 h, 15-20 min before and immediately after eating in the dose 0.5 ml results to normalization of lipid metabolism, recovery of gallbladder structure and elimination of concrements of cholesterol nature from gallbladder that has been shown by ultrasonic analysis, biochemical and morphological data. EFFECT: enhanced effectiveness and valuable medicinal properties of preparation. 1 cl, 4 ex
Patent RU-2194411-C2 (RU)
Title: Method of producing meat-and-vegetable preserves
Inventor: JUSHINA E A
IPC: A23B4/20
Filed: 2001-02-06
Granted: 2002-12-20
Abstract: FIELD: technology of canned foods industry. SUBSTANCE: method includes additional introduction in meat-and-vegetable preserves of food acid salt with a polyvalent metal selected from a group of macro- and microelements, and lipid-containing extract of biomass of microorganism Mortierella verticillata. EFFECT: improved organoleptical properties and prolonged storage life of meat-and-vegetable preserves. 2 ex
Patent RU-2233148-C2 (RU)
Inventor: BEJTTS MARK DZHON
IPC: A61F/
Filed: 1999-08-06
Granted: 2004-07-27
Abstract: FIELD: medicine, in particular, absorption layers. 
     SUBSTANCE: absorption article includes rear sheet comprising pair of transversely opposed longitudinal side edges. Each side edge has outer concave contour of end side edge arranged in predetermined regions of openings for legs in intermediate part of side edge. Each concave contour of side edge is of predetermined longitudinal extension along article length. Upper moisture permeable sheet is joined in such a manner that it is positioned on top and faced toward rear sheet, and absorption core is arranged between upper sheet and rear sheet. Individually formed composite member of insert-flap is connected to at least one of sheets along each region adjoining openings for legs. Insert-flap member provides insert section for legs and retention flap section and is configured in predetermined manner in order to resist liquid leakage. Absorption article of such structure is readily adjustable. 
     EFFECT: increased absorptive capacity, improved resistance to liquid leakage and convenient use. 
     25 cl, 17 dwg
Patent RU-2198773-C2 (RU)
Title: Activating flux for electric arc welding
Inventor: PARSHIN S G
IPC: B23K35/362
Filed: 2001-04-16
Granted: 2003-02-20
Abstract: FIELD: machine engineering, possibly manual and automatic electric arc welding of high- strength heat resistant and refractory steels in inert gas atmosphere. SUBSTANCE: activating flux includes (mass %): lithium hexafluoroaluminate, 20 - 30; titanium dioxide, 20 - 30; alumina, 10 - 30; calcium chloride 20 - 30. EFFECT: enhanced welding-through capability of welding arc, stable formation of welded seam. 1 tbl
Patent RU-2204347-C2 (RU)
Inventor: SHVEDOVCHENKO I V
IPC: A61B17/56
Filed: 2001-04-23
Granted: 2003-05-20
Abstract: FIELD: medicine, orthopedics, traumatology. SUBSTANCE: after removing syndactylia of fingers, incision should be continued at the basis of the 1st finger circularly from rear onto volar surface, at radial side of wrist in projection area of 1st metacarpal bone incision should be continued up to area of wrist bones, tendons of long flexors and extensors of 1st finger should be mobilized, osteotomy of wrist bones should be performed being proximally against tenor's muscles fixation, the first ray together with points of tenor muscles' fixation should be replaced into opposition position to be fixed with needles to provide bilateral capture at the presence of pathological position of 1st finger. EFFECT: higher efficiency of therapy. 3 dwg
Patent RU-2199086-C2 (RU)
Inventor: DMITRIEV V P
IPC: B62D15/00
Filed: 2001-04-25
Granted: 2003-02-20
Abstract: FIELD: measuring technology. SUBSTANCE: invention relates to device for noncontact measurement of steering shaft torque. Proposed device for measuring angle of turning of shaft 1 relative to shaft 2 contains torsion shaft 3, electric conducting screen 0 and housing 4 accommodating form 5 of inductance coils with windings 6. Screen 10 is installed on slider 11 arranged on lever 7 installed on shaft 2. Slider 11 is fixed from spontaneous motion by, balls 9 fitted on oblique slots of support 8 fixed on shaft 1. Lever 7 is provided with straight slots in which balls 9 are fitted. EFFECT: increased sensitivity of device and accuracy of measurement. 2 cl, 2 dwg
Patent RU-2221914-C2 (RU)
Title: Способ разделки рельс
Inventor: MATLASHOV A M
IPC: B23D27/00
Filed: 2001-09-19
Granted: 2004-01-20
Abstract: Изобретение относится к области железнодорожного транспорта и может быть использовано для более эффективного разделения рельс на составные части. Способ разделки рельс заключается в том, что укладывают рельс в требуемое положение, выполняют в поперечном направлении надрез рельса и в продольном направлении надрез головки с одной из боковых сторон шейки в месте соединения головки с шейкой. Последовательно прикладывают усилия с противоположной стороны надрезов к участкам рельса и головки с шейкой, последовательно отделяют отрезки рельса и головку рельса и получают отрезки рельса в виде отделенных друг от друга частей. Причем надрез рельса выполняют в поперечном направлении по подошве до боковой поверхности шейки рельса. Дополнительно после упомянутого надреза головки осуществляют надрез шейки в продольном направлении с одной из боковых сторон шейки в месте соединения шейки и подошвы и дополнительно приложенным выше усилиям прикладывают усилие с противоположной стороны к участку надреза шейки и отделяют шейку от подошвы. Техническим результатом изобретения является получение минимально возможной величины надрезов рельса и максимального количества составных частей рельса.
Patent RU-2226148-C2 (RU)
Inventor: GORBUNOV A A
IPC: B25B23/142
Filed: 2001-11-15
Granted: 2004-03-27
Abstract: FIELD: mechanical engineering; hand tools. SUBSTANCE: proposed wrench has nut head with hole for engagement with fastener which is installed on one end of hollow handle, and torque adjuster provided with hollow rod, compression spring and adjusting screw. Nut head is made in form of bell crank whose axis is parallel to axis of hole for engagement with fastener in open cross slot on end of handle. One arm of bell crank gets into space of handle, being hinge coupled with hollow rod by means of tie-rod. Bell crank is installed to adjust position of its axle of rotation relative to axis of handle. Slot to accommodate axle of bell crank rotation made in nut head is oval. Mounting screws are arranged at both sides of axle. Torque adjuster is made in form of hollow screw installed on other end of handle, and compression spring is arranged in common space formed by spaces of rod and screw. EFFECT: simplified design of wrench, reduced dimensions of nut head in zones of contact with fastener, enlarged operating capabilities. 1 dwg
Patent RU-2224245-C2 (RU)
Inventor: VLASOV A B
IPC: G01N25/18
Filed: 2002-04-02
Granted: 2004-02-20
Abstract: FIELD: measurement technology. SUBSTANCE: method involves action on specimen with pulse heat flow and recording of temperature of surface of specimen. As heat flow from heater propagates thermal images of both front and rear faces of specimen are recorded simultaneously by means infrared imager. Scanner of infrared imager records directly infrared radiation from front surface of specimen, nearest to scanner and radiation from opposite, rear surface of specimen is recorded with the help of mirror reflector placed at angle with axis of scanner. Thermophysical characteristics of specimen are determined after processing of infrared recordings with due account of temperature distribution. EFFECT: raised sensitivity of method. 1 dwg
Patent RU-2237369-C2 (RU)
Inventor: KROEGER BRAJAN VILL JAM
IPC: H04L27/26
Filed: 2000-11-10
Granted: 2004-09-27
Abstract: FIELD: digital data transmission and reception in digital broadcasting systems. 
     SUBSTANCE: proposed method for data transmission in digital broadcasting system includes generation of plurality of orthogonal frequency-division multiplexed subcarriers incorporating data subcarriers and reference subcarriers; modulation of data subcarriers by digital signal which is, essentially, information to be transferred; modulation of reference subcarriers by series of synchronizing bits; and transmission of mentioned orthogonally frequency-division multiplexed subcarriers. Method for data reception in digital broadcasting system includes differential detection of block synchronization word by means of signals received and use of this block synchronization word for coherent detection of mentioned digital signal which is, essentially, information to be transmitted. 
     EFFECT: enhanced immunity to adjacent channel noise. 
     19 cl, 8 dwg
Patent RU-2290428-C2 (RU)
Inventor: LAJON RICHARD K
IPC: C01B32/50
Filed: 2002-07-30
Granted: 2006-12-27
Abstract: FIELD: methods of conversion of coal in presence of air and water vapor. 
     SUBSTANCE: coal is subjected to conversion by burning. Use is made of two fluidized-bed reactors and third transfer linear reactor. Particles of coal or "semi-coke" are fed to first reactor and are subjected to fluidizing by high-temperature water vapor; second reactor is fluidized by high-temperature water vapor and third reactor is fluidized by compressed air. Solid particles circulating among these reactors include mixture of materials containing calcium compounds (which are present in form of CaO, CaCO 3  and their mixtures) and iron compounds (which are present in form of FeO, Fe 2 O 3  and their mixtures). Coal is gasified by water vapor in first reactor in presence of CaO for obtaining CaCO 3  and hydrogen. Reaction of CaCO 3  for reduction to CaO  and reaction of coal and/or semi-coke from coal with Fe 2 O 3  for forming FeO and carbon dioxide  are conducted. Third reactor is used  for oxidation of FeO to Fe 2 O 3  and for obtaining oxygen-depleted air. Specification gives description of apparatus for performing this method. 
     EFFECT: facilitated procedure of process. 
     11 cl, 1 dwg, 5 tbl, 1 ex
Patent RU-2239081-C2 (RU)
Inventor: SHIPUNOV A G
IPC: F02K9/10
Filed: 2002-11-18
Granted: 2004-10-27
Abstract: FIELD: rocketry. 
     SUBSTANCE: proposed solid-propellant rocket engine has combustion chamber with nozzle unit and solid-propellant charge arranged in combustion chamber. Housing of combustion chamber is made conical, with cylindrical section from side of nozzle unit and transition conical section at front bottom mated by radius with main conical section of housing. Solid-propellant charge is attached to combustion chamber walls. Cylindrically conical space is made in form part of solid-propellant charge terminating in cylindrical neck with cross-section area smaller than summary critical section area of nozzle unit. Inner surface of charge channel after neck is made conical, widening in direction of rear end face. Ball is made at rear end face in charge channel terminating in cylindrical section with diameter exceeding diameter f critical section of nozzle unit. 
     EFFECT: reduced dust and smoke interferences, increased power characteristics of engine. 
     2 cl, 3 dwg
Patent RU-2266608-C2 (RU)
Title: Method for stepless ac voltage regulation and its phase variation
Inventor: KORSHUNOV A I
IPC: H02M3/22
Filed: 2002-12-16
Granted: 2005-12-20
Abstract: FIELD: electronics and automatic control; power converter engineering. 
     SUBSTANCE: proposed method for stepless regulation of ac voltage and its phase variation includes conversion of sine-wave voltage by means of inverter into sequence of amplitude- and length-modulated bipolar pulses of much higher frequency followed by their rectification to produce sine-wave voltage of original frequency across output of ripple filter. Its amplitude is proportional to relative pulse length and phase reversal occurs in response to variation in operating phase of synchronous rectifier switches. 
     EFFECT: reduced size and ability of varying output voltage phase. 
     1 cl, 2 dwg
Patent RU-2252352-C2 (RU)
Title: Method of control of output characteristic of hydrodynamic transmission
Inventor: DEMIK V V
IPC: F16H61/50
Filed: 2003-01-20
Granted: 2005-05-20
Abstract: FIELD: mechanical engineering. 
     SUBSTANCE: method comprises changing transformation ratio by changing viscosity of fluid in the working space by changing voltage. The working space is defined by the spaces of blade rims of the reactor wheels. The voltage is supplied to the windings which generate magnetic field whose vector of magnetic induction generates magnetic viscosity in the fluid. The fluid is made of a magnetic liquid. 
     EFFECT: simplified method of control. 
     1 dwg
Patent RU-2252619-C2 (RU)
Inventor: KVASENKOV O I
IPC: A23L21/10
Filed: 2003-01-31
Granted: 2005-05-27
Abstract: FIELD: production of structured foods. 
     SUBSTANCE: method involves preparing components; removing inedible parts of fruits; baking or cooking; rubbing; adding sugar and egg albumen; aerating; introducing structurizer solution; providing repeated aeration process and cooling with further obtaining of base product. Structurizer used is mixture of carragheenan and preparation produced by sequential extraction of Mortierella gemmifera 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. Weight ratio of carragheenan and preparation of Mortierella gemmifera micromycet biomass is 4:3. Said mixture is used in an amount of 1% by weight of ready product. 
     EFFECT: reduced consumption of structurizer.
Patent RU-2243419-C2 (RU)
Inventor: GUZACHEV E T
IPC: F04D29/60
Filed: 2003-02-11
Granted: 2004-12-27
Abstract: FIELD: aircraft industry. 
     SUBSTANCE: invention relates to gas-turbine engines of aircraft and ground application. According to invention, in high-pressure compressor of gas-turbine engine each stage of which includes impeller with bushing and guide vane assembly, bushings of impellers are arranged at angle α relative to axis of compressor with angle α stepless increasing from 0-5 o  for first stage impeller to 12-20 o  for zth impeller, and decreasing to 0 o  for working blades of compressor last stage at n/z=2.5-4; n/m=4-7; F 1 /F 2 =5-7 where z is ordinal number of compressor impeller starting from its inlet; n is number of compressor working blades; m is number of compressor stages with turnable guide vane assemblies; F 1  is ring area of compressor passage part at inlet; F 2  is ring area of compressor passage part at outlet. 
     EFFECT: increased service life and efficiency owing to use of high-pressure intermediate stages of compressor with preservation of high gas dynamic stall margin of compressor. 
     3 dwg
Patent RU-2244536-C2 (RU)
Inventor: PAJUKOV I I
IPC: A61H1/00
Filed: 2003-02-26
Granted: 2005-01-20
Abstract: FIELD: medicine, orthopedics, traumatology. 
     SUBSTANCE: the present innovation deals with treating degenerative-dystrophic diseases of patient's hip joint resulting into deforming coxarthrosis. One managed to stop the process of destruction of cartilaginous surface of adjoining surfaces of cotyloid cavity and caput femoris at subsequent providing restoration of affected cartilaginous part and providing articular biomechanics due to including dairy-vegetable diet into the main diet as products of bee family due to removing muscular contractures by technique of separating tendinous fibers in cross-sectional direction against the log of tendinous part in areas of the onset and fixation of muscular tendons that provide bending, adduction, abduction, external and internal femoral rotation without changing muscular length, improving regional microcirculation due to functioning reserve collateral bonds of femoral, obturator and branch of the lower and superior gluteal arteries, techniques of chondroprotectors, vitamin complex of C, B 1  and B 12  group after the onset of functioning of reserve capillaries of articular and peri-articular areas, due to removing relative difference of legs length, pelvic curving due to removing functional blocks in sacro-iliac, sacro-lumbar pubic joints and in transitional vertebral departments, due to performing techniques that enable to polish articular surfaces and their congruence. The result mentioned could be achieved by performing the above-mentioned techniques in strictly suggested sequence only. 
     EFFECT: higher efficiency of therapy. 
     1 ex
Patent RU-2247061-C2 (RU)
Inventor: SEVERIN G I
IPC: B60N2/50
Filed: 2003-03-20
Granted: 2005-02-27
Abstract: FIELD: aeronautical engineering; pilot's seat adjusting units. 
     SUBSTANCE: adjustable seat has framework secured on aircraft, bosses and adjusting unit with lead screw. Mounted on movable seat at the left and at the right in slots are synchronized lead screws running through said bosses and connected with drive moving the seat forward-upward and backward-downward. 
     EFFECT: enhanced reliability. 
     1 dwg
Patent RU-2302880-C2 (RU)
Inventor: BARNES CHRISTOPHER
IPC: A61F2/82
Filed: 2001-08-23
Granted: 2007-07-20
Abstract: FIELD: medicine. 
     SUBSTANCE: invention proposes using recombinant protein with the molecular mass 12 kDa from leech, Hirudo medicinalis, (saratin) that inhibits vWF-dependent formation of bond of platelets with artery wall collagen under condition of enhanced shift. Proposed agent is used for inhibiting platelets accumulation after vessel damage or endarterectomy for prevention of adhesion of platelets, thrombosis and restenosis. Also, invention proposes a coat for surface of surgery device or surgery tool based on thereof, hydrogel coat of catheter for administration and local delivery of saratin and using saratin as an agent for coat of surgery device or surgery tool, i. e. catheter, stent or intravascular transplant. Invention displays decreasing rate in thrombosis development and vessels occlusion in point of impact being in the absence of systemic effects as saratin doesn't influence on systemic bleeding and amount of platelets. 
     EFFECT: valuable medicinal properties of agent. 
     10 cl, 3 tbl, 9 dwg, 12 ex
Patent RU-2267017-C2 (RU)
Inventor: SAMSONOV L A
IPC: F02B75/32
Filed: 2003-03-27
Granted: 2005-12-27
Abstract: FIELD: mechanical engineering; internal combustion engines. 
     SUBSTANCE: according to invention, engine crankshaft is connected with countershaft through cylindrical gear wheels.  Countershaft, in its turn is connected with output shaft through gear wheels with variable gear ratio.  Gear wheels with variable gear ratio are elliptical.  Flywheel is mounted on output shaft. 
     EFFECT: reduced losses in operating cycle. 
     1 dwg
Patent RU-2257453-C2 (RU)
Inventor: GRISHUTIN A JU
IPC: E05C3/04
Filed: 2003-04-08
Granted: 2005-07-27
Abstract: FIELD: fastening devices, particularly for locking fenders and hatch doors in passenger cars. 
     SUBSTANCE: lock comprises plate with rectangular bend formed in middle part thereof in which roller with driving means is installed. Roller is supported by means of pivot of bearing bar part having radial extension. Bearing part is defined by cut and peripheral support area made as cylindrical helix. Bar is secured to roller so that bar may engage claw of frame. Plate provided with stops limiting final opened bar position has leaf spring and roller arranged on inner side of rectangular bend thereof. Roller has opposite flat spots formed around periphery thereof and adapted for roller fixation. Flat spots cooperate with ends of leaf spring connected to the rectangular bend. Leaf spring ends have different lengths and cooperate with half of opposite flat spot lengths. Leaf spring ends have end and intermediate sections inclined towards center parts of opposite flat spot. 
     EFFECT: increased reliability of flap fixation. 
     2 cl, 3 dwg
Patent RU-2247749-C2 (RU)
Inventor: KVASENKOV O I
IPC: A23L29/231
Filed: 2003-05-19
Granted: 2005-03-10
Abstract: FIELD: vegetable raw technology. 
     SUBSTANCE: invention relates to a method for isolating pectin from vegetable raw. Method involves milling sunflower heads and citrus husks, their successive extraction with acetone firstly. Then after separation of extract solid phases are extracted with liquid acetylene followed by hydrolysis-extraction of mixture of solid phases, separation of a liquid phase and isolation of the end product from its. Invention provides enhancing quality of the end product due to elimination of undesirable taste and odor being without deterioration of its technological properties and without reducing the specific yield of pectin. 
     EFFECT: improved preparing method.
Patent RU-2270032-C2 (RU)
Inventor: BOGOMOLOV VIKTOR ALEKSANDROVIC
IPC: A61M5/20
Filed: 2003-06-18
Granted: 2006-02-20
Abstract: FIELD: medical equipment. 
     SUBSTANCE: apparatus has cartridge, screw or piston with screw, half-coupling, and friction reducer. Preparation feeding mechanism is located within cartridge. 
     EFFECT: increased efficiency in introducing of powdered and consistent preparations into region under operation, precise and uniform feeding of preparations and reduced time of performing operation. 
     6 cl, 2 dwg
Patent RU-2275632-C2 (RU)
Title: Method for predicting complex treatment outcome in treating patients for generalized purulent peritonitis when intra-abdominally introducing imosimase
Inventor: BONDYREVA GALINA VLADIMIROVNA
IPC: G01N33/50
Filed: 2003-11-17
Granted: 2006-04-27
Abstract: FIELD: medicine. 
     SUBSTANCE: method involves determining plasminogen, fibrinogen and fibrin degradation products level and blood platelets aggregation and disaggregation values in treating a patient. Blood platelets aggregation rate growing twice as high at the fifth day, blood platelets disaggregation growing 5-8 times as high at the third-fifth day, plasminogen concentration growing 1.5 times as high at the eighth day and fibrinogen and fibrin degradation products level dropping 2.5 times as low at the eighth day, favorable treatment outcome is to be predicted. Aggregation rate dropping twice as low at the fifth day with blood platelets disaggregation being lost at the eighth day and no fibrinogen and fibrin degradation products level changes being detected, unfavorable prognosis is considered to be the case. 
     EFFECT: higher accuracy of early stage prognosis. 
     2 tbl