baber/WOPTO huggingface dataset:
Patent RU-2177700-C1 (RU)
Title: Method of preparing biologically active substances and food additive (versions)
Inventor: GAVRIKOV S R
IPC: A23L21/25
Filed: 2000-08-15
Granted: 2002-01-10
Abstract: FIELD: food industry and medicine, particularly, preparation of biologically active products. SUBSTANCE: method of preparing biologically active substances from velvet antlers includes their cleaning from cover, grinding and following extraction. Extraction is conducted by sugar-like syrup, mainly, fleur honey at temperature of water bath. Food additive containing biologically active substances is a sugar-like extract of velvet antlers prepared by method of extraction. Food additive containing biologically active substances is a hard residue of centrifugal separation of sugar-like extract of velvet antlers. Food additive containing biologically active substances is a liquid residue of centrifugal separation of sugar-like extract of velvet antlers. EFFECT: maximum preservation of biologically activity of used products; reduced labor intensity of process for preparing biologically active substances. 8 cl, 2 tbl, 3 ex
Patent RU-2179145-C1 (RU)
Inventor: LYSENKO O N
IPC: B66C19/00
Filed: 2000-12-19
Granted: 2002-02-10
Abstract: FIELD: mechanical engineering; materials handling equipment; gantry cranes of high load capacity. SUBSTANCE: proposed gantry crane has span beams connected in pairs by U- shaped frames, and tilted supports. Side walls of span beams pointed to supports are provided with brackets rigidly secured on supports. Upper horizontal sheet of bracket is connected with lower end face of frame post and overlaps beam upper chord. Upper part of each support is hinge-connected with U-shaped frame in zone of intersection of its post and cross-bar, and lower part of support is provided with flange for connection with insert plate by means of bolts. Reinforcement members providing designed rigidly are connected to insert plate. Insert plate is hinge-coupled with balance axle of running bogie by means of two cheeks rigidly coupled with plate. EFFECT: increased spatial rigidity with provision of compliance with mounting requirements. 7 cl, 5 dwg
Patent RU-2189883-C1 (RU)
Title: Method for structure formation of metals at intensive plastic deformation and apparatus for performing the same
Inventor: SHIBAKOV V G
IPC: B21J5/00
Filed: 2001-02-21
Granted: 2002-09-27
Abstract: FIELD: plastic metal working, namely preparation of blank material for further working by die forging processes. SUBSTANCE: method comprises steps of closed upsetting; then successive backward-through and forward-through extrusion of one end of blank; repeating process at other end of blank. Above mentioned operations of die forging are realized in apparatus having two dies and two punches. One punch is round; it has round inner edge at one end. Second punch is arranged inside first one. Die in which blank is placed is mounted on plate with rough surface. Such design of apparatus and method allow to receive nanocrystalline structure of metal during less number of working cycles due to increased deformation degree for cycle. EFFECT: increased size of blanks, shortened working cycle. 2 cl, 4 dwg
Patent RU-2185278-C1 (RU)
Title: Grinding disc
Inventor: KHUDOBIN L V
IPC: B24D5/00
Filed: 2001-02-27
Granted: 2002-07-20
Abstract: FIELD: metal working, particularly, shaped grinding of blanks with regular pointed-apex profile, for example grinding thread. SUBSTANCE: intermittent working surface of grinding disc has regular profile such as thread profile and it includes even number of portions. Each portion is profiled with pitch P, where P - pitch of ground blank profile in which threads are absent in one and between them rectangular recesses are formed. Such recesses have width equal to P, depth equal to N number of allowance values for dressing disc and they are joined with respective adjacent predetermined-shape recesses. Profiles of working surface portions are mutually shifted by value P. At the same stage threads of blank are ground in one thread; each protrusion of thread profile is ground at one side. Next working portion of disc performs grinding of another side of thread profile. EFFECT: enhanced quality, improved efficiency of thread grinding due to reduced (more than twice) thermal stress of process. 3 dwg
Patent RU-2182044-C1 (RU)
Inventor: SOKOLOV V I
IPC: B04B7/08
Filed: 2001-04-19
Granted: 2002-05-10
Abstract: FIELD: equipment for liquid separation; applicable in various industries. SUBSTANCE: supercentrifuge includes tubular rotor installed on shaft and having upper and lower covers. Means for supply of initial liquid is located in rotor lower part. Means for discharge of clarified liquid is located in rotor upper part. Rotor wall is made of wax. Winding from polymer thread or band may be located on rotor outer surface. EFFECT: lower cost of supercentrifuge and higher degree of separation of liquid, and improved quality of fractions. 2 cl, 1 dwg
Patent RU-2180025-C1 (RU)
Inventor: GORJUNOV A V
IPC: D02G3/04
Filed: 2001-07-16
Granted: 2002-02-27
Abstract: Изобретение может быть использовано для получения смешанной пряжи из натуральных волокон, используемых в производстве товаров народного потребления, например простыней, скатертей, салфеток, а также тканей и трикотажных изделий из пряжи с натуральными волокнами. Смешанная пряжа для тканых и трикотажных изделий содержит 20-29,5 мас.% котонизированного льняного волокна с длиной волокон 20-60 мм и линейной плотности 0,8-1,6 текс и остальное - хлопковое волокно линейной плотности 150-170 мтекс и длиной 31-34 мм. Согласно способу на хлопкопрядильном оборудовании из смеси котонизированного льняного волокна и хлопкового волокна вырабатывают ленту, которую перед прядением выравнивают, и пряжу. При этом формируют ставку из смеси котонизированного льняного волокна и хлопкового волокна, подвергая ее затем смешиванию, рыхлению, трепанию и чесанию с образованием из нее ленты, из которой вырабатывают пряжу линейной плотности 40-100 текс при частоте вращения роторов 26000-28000 об/мин. Изобретения позволяют улучшить эксплуатационные показатели хлопкольняной пряжи, снизить ее стоимость и упростить технологический процесс. 2 с.п.ф-лы.
Patent RU-2197105-C1 (RU)
Inventor: SHAZZO F R
IPC: A23L29/269
Filed: 2001-08-16
Granted: 2003-01-27
Abstract: Изобретение относится к пищевой промышленности. Структурообразователь получают путем последовательного экстрагирования биомассы микромицета Mortierella hygrophila неполярным экстрагентом в надкритическом состоянии, водой, щелочью, водой, кислотой, щелочью и водой. Затем объединяют первый экстракт с твердым остатком. Изобретение позволяет упростить производство структурообразователя и расширить сферу его применения.
Patent RU-2211925-C1 (RU)
Inventor: GUSEJNOV SHAMIL JUSIF OGLY
IPC: E21D9/06
Filed: 2001-12-27
Granted: 2003-09-10
Abstract: FIELD: tunnel construction, more specifically tunneling shields used in construction of large length tunnels under sea or rover bottom without ground excavation in conditions of shallow location of shield from bottom of sea or river to tunnel dome whose height ranges from 2 to 10 m depending on type of ground and bottom profile. SUBSTANCE: mechanized shield consists of rock breaking member, shield safety shell for safe performance of operations and location of traveling mechanisms installed on supporting ring, compacting device for prevention of rocks to get in tunnel and containing solid partition separating working zone from break age face with nozzles mounted over partition perimeter. Breaking member is made in form of conical faceplate of reverse rotation with cutting members and blade cells supplying diluted ground to shield dome part and create conditions of ground spreading behind tunnel and water spaces. Diameter of conical faceplate may exceed shield diameter. In this version of shield design, shield axis is displaced through value of diameters difference. EFFECT: increased functional potentialities and operate efficiency of shield. 2 cl, 6 dwg
Patent RU-2210719-C1 (RU)
Inventor: KORMUSHIN V A
IPC: F41H1/02
Filed: 2002-01-31
Granted: 2003-08-20
Abstract: FIELD: military equipment, in particular, means of human protection against the impacts of bullets, fragments, thrust and cutting weapons. SUBSTANCE: the armor plate has a rigid armor and a perforated flexible plate, installed outside the rigid armor for enveloping its ends. EFFECT: enhanced protection of a human against injury by secondary fragments of the armored plate material. 2 dwg, 1 ex
Patent RU-2211640-C1 (RU)
Inventor: ZAREMUK R SH
IPC: A23L2/04
Filed: 2002-04-23
Granted: 2003-09-10
Abstract: FIELD: food industry. SUBSTANCE: raw material is treated with preparation obtained from biomass of micromycete Pythium irregulare according to given technology, aged, disintegrated, and passed between coupled electrodes. EFFECT: eliminated opalescence and increased productivity. 2 ex
Patent RU-2218693-C1 (RU)
Inventor: BESPALOV N N
IPC: A01C1/00
Filed: 2002-05-08
Granted: 2003-12-20
Abstract: FIELD: agriculture, in particular, plant growing. SUBSTANCE: method involves exposing seed material to negative ion flow in electrode gap; placing seed material in uniform layer on metallic sheet; providing galvanic grounding of metallic sheet through ampere meter; treating seed material with uniform negative ion flow created in 50-60 cm air gap, above seed material layer; determining negative ion flow dose from formula:   where I is ionization current, A; S is metallic sheet area, sq.m; T is ionization time, s. Oxygen flow may be supplied simultaneously with negative ion flow. EFFECT: reduced germination time and increased crop yield owing to improved seed material treatment quality. 2 cl, 1 dwg
Patent RU-2226883-C1 (RU)
Title: Method for manufacturing jelly marmalade
Inventor: KVASENKOV O I
IPC: A23L21/10
Filed: 2002-10-08
Granted: 2004-04-20
Abstract: FIELD: food industry, confectionary industry. SUBSTANCE: for the purpose to obtain jelly marmalade with a wide spectrum of vitamin activity and unconventional pleasant combination of organoleptic properties one should prepare the syrup by applying sugar, pectin and an aqueous extract of the mixture of thyme, balm leaves and peppermint leaves. While preparing it is necessary to supplement the syrup with citric acid, sodium lactate and preparation obtained out of Mortierella sepedonioides micromycete biomass by the preset technique to be further spread, formed, dried and packed as ready-to-use products. EFFECT: higher efficiency.
Patent RU-2227733-C1 (RU)
Inventor: ERMOLENKO S A
IPC: A01N63/30
Filed: 2002-10-21
Granted: 2004-04-27
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 from biomass of micromycet Mortierella lignicola according to special technology. Tobacco is then aged, dried, and treated with hot nitrogen containing vapors of a monobasic saturated organic acid. EFFECT: simplified technology due to excluded necessity of using pure substances possessing immunostimulating activity. 2 ex
Patent RU-2228578-C1 (RU)
Inventor: KRAMAROV JU A
IPC: H04R17/00
Filed: 2002-10-21
Granted: 2004-05-10
Abstract: FIELD: hydroacoustics and airborne audio engineering. SUBSTANCE: proposed piezoelectric electroacoustic transducer that may be found useful as fast- varying pressure sensors has bimorph piezoelectric plate and air-tight case with two shells disposed at opposite sides of bimorph plate. Ratio of diameter of case supporting members to that of bimorph plate is chosen between 0.65 and 0.75. EFFECT: reduced vibration sensitivity and facilitated manufacture. 1 cl, 2 dwg
Patent RU-2228992-C1 (RU)
Inventor: SUPRUN P P
IPC: E01H5/12
Filed: 2003-01-29
Granted: 2004-05-20
Abstract: FIELD: road construction machinery, particularly for road maintenance in winter. SUBSTANCE: device has bulldozer with blade, worn- like brush and breaking member. Breaking member has two rollers composed of discs. Rollers are installed on vibration frame connected with cantilever frame. EFFECT: enhanced ice treatment to provide safe transport movement with regulation speed by means of ice breaking simultaneously with broken ice removal from road surface. 6 dwg
Patent RU-2235123-C1 (RU)
Inventor: POSTOLOV JU M
IPC: C07C57/02
Filed: 2003-02-17
Granted: 2004-08-27
Abstract: FIELD: lubricants. 
     SUBSTANCE: invention relates to improved method for preparation of high-acidity oil concentrate appropriate as a base for lubricating materials, in detergent production, un chemical and petrochemical industries, etc. Wasteless method of invention involves distillation of fat raw material, in particular sunflower oil, effected at 230-260 о С and residual pressure 0.13-0.8 kPa and followed by supplementing distillate by 2,6-di-tetrt-butyl-4-methylphenol (ionol) at temperature, at which fatty acid vapors are condensed. 
     EFFECT: simplified technology, reduced time of high-temperature action on raw material and fatty concentrate, eliminated consumption of food vegetable oils, provided stability of fatty acid composition, and increased oxidation resistance of concentrate. 
     3 cl, 2 tbl, 7 ex
Patent RU-2221826-C1 (RU)
Title: Heat carrier for thermoregulation systems
Inventor: SOBOLEVSKAJA L V
IPC: C08L83/04
Filed: 2003-02-27
Granted: 2004-01-20
Abstract: FIELD: special-destination fluids. SUBSTANCE: invention provides heat carrier comprising 15-50% of branched oligomethylsiloxane, notably methyl-tric(trimethylsiloxy)silane as depicted below:   (1) contain as well 50-85% of linear oligomethylsiloxane, notably decamethyltetrasiloxane of formula:   (2). EFFECT: enabled operation of heat carrier within temperature range from -135 to 120 C. 1 tbl
Patent RU-2228214-C1 (RU)
Inventor: KRASNYJ B L
IPC: B01D33/82
Filed: 2003-04-25
Granted: 2004-05-10
Abstract: FIELD: dehydration of suspensions in ceramic disk-shaped vacuum filters; mining and chemical industries; metallurgy. SUBSTANCE: proposed distributing head has cylindrical housing provided with radial branch pipes connected with vacuum system in cake building-up and drying zones and delivery system in regeneration zone; wall of housing has circular cavity divided by partitions located in initial zone of dipping in suspension and in initial zone of escape from suspension; partition located in initial zone of dipping in suspension has cylindrical through hole provided with hollow anti-friction insert which is connected with delivery branch pipe; delivery branch pipe brings insert in contact with cylindrical surface of movable washer by means of hold- down located axially. Said movable washer has blind axial passages connected with cylindrical surface by means of radial passages. EFFECT: intensification of regeneration processes; enhanced reliability. 1 dwg
Patent RU-2244725-C1 (RU)
Title: Bitumen emulsion
Inventor: KEMALOV A F
IPC: C08L95/00
Filed: 2003-06-04
Granted: 2005-01-20
Abstract: FIELD: road-building materials. 
     SUBSTANCE: pavement-intended bitumen emulsion contains, wt %: bitumen, 45-49; surfactant-type emulsifier in the form of amines, diamines, polyamines, and quaternary ammonium salts, 0.125-0.25; aqueous hydrochloric acid for neutralization of emulsifier, 1-2; additionally, polyalkylbenzene resin produced as by-product in isopropylbenzene production process, 1-15; and water, the balance. 
     EFFECT: increased resistance of bitumen component to oxidative ageing processes without losses in other performance characteristics. 
     2 tbl, 12 ex
Patent RU-2238513-C1 (RU)
Inventor: SUPRUNOV N A
IPC: F42B12/06
Filed: 2003-12-16
Granted: 2004-10-20
Abstract: FIELD: cluster concrete-piercing ammunition designed for destruction of area targets. 
     SUBSTANCE: the boosting device of the concrete-piercing ammunition is made in the form of a reaction engine with a bottom position of the nozzle unit. The reaction engine is provided with a ring profiled in the inside diameter, installed against the stop in the ends of the nozzles, and rigidly connected by axles to the bottom of the nozzle unit and the tail-unit with unfolding blades. The blades are positioned in the cavity of the nozzle unit between its bottom and profiled ring. Besides, each blade of the tail-plane is positioned on an axle and made curved with formation in the folded position of a cylindrical surface of a plate and two lugs, and is provided with a locking device. The locking device is made in the form of a torsion and compression spring. 
     EFFECT: enhanced specific characteristics of the ammunition, provided stability of its motion after separation of the parachute system. 
     3 cl, 3 dwg
Patent RU-2265398-C1 (RU)
Inventor: CHERNIJ A N
IPC: A61B6/00
Filed: 2004-04-27
Granted: 2005-12-10
Abstract: FIELD: medicine. 
     SUBSTANCE: method involves making single roentgenographic examination using digital apparatus and visually analyzing the produced image on display screen. Two identical images are reproduced on the screen to be separately observed with the right and left eye, using stereoscope. Optical density and fragment geometry are smoothly changed in observed dynamic bandwidth of one of the images to obtain distinct stereoscopic effect in zone of interest. 
     EFFECT: high self-descriptiveness of digital diagnostics; facilitated decoding process. 
     2 cl, 6 dwg
Patent RU-2264910-C1 (RU)
Inventor: PETENKO V I
IPC: B27B17/00
Filed: 2004-06-07
Granted: 2005-11-27
Abstract: FIELD: forest and wood-working industry. 
     SUBSTANCE: the saw has an engine with a sawing apparatus, supporting frame with a tubular section attached to the engine body through springs, stop, front and rear control handles.  Precompressed cylindrical inserts are placed inside the springs of elastic polymeric material with gas cells isolated one from another, the diameter of the insert equals the spring inside diameter, and the height of the insert in a free non-compressed state makes up 1.1 -1.2 of the distance between the supporting frame and the engine body of the saw in the points of attachment of the springs. 
     EFFECT: enhanced degree of suppression of vibrations. 
     3 dwg
Patent RU-2276303-C1 (RU)
Inventor: NOVIKOV MIKHAIL IVANOVICH
IPC: F16K31/00
Filed: 2004-09-21
Granted: 2006-05-10
Abstract: FIELD: mechanical engineering; valves and fittings. 
     SUBSTANCE: proposed bypass valve is furnished with control unit which accommodates distributing three-way valve with electromagnet drive, control unit with spring-loaded piston and bypass valve checking prohibit unit with control piston.  Outlet space in housing of bypass valve is connected by pneumatic line with underpiston space of control unit with spring-loaded piston.  Overpiston space of control unit is connected by pneumatic lines with first output of distributing three-way valve and, through adjustable restrictor, with vent pipe.  Second output of distributing three-way valve is connected by pneumatic line with underpiston space of bypass valve inner housing.  Input of distributing three-way valve is connected by pneumatic line with output of checking prohibit unit. 
     EFFECT: improved reliability of systems of compressor pipe fittings. 
     1 dwg
Patent RU-2271142-C1 (RU)
Title: Method for evaluating transportability in severely affected patients
Inventor: KEMEROV SERGEJ VIKTOROVICH
IPC: A61B10/00
Filed: 2004-10-11
Granted: 2006-03-10
Abstract: FIELD: medicine. 
     SUBSTANCE: one should determine ECG values, saturation (S), response of arterial pressure (AP) to inotropic support due to introducing dopamine (IS), microcirculation (M), central venous pressure (CVP), average arterial pressure (AvAP), hourly diuresis (D). In case of individual extrasystoles on ECG, C value being 91-90, IS being below 5 mcg kg/min, M being 2-3 sec, CVP being 4-6 cm watery column, AvAP 70 and more mm mercury column, D 30-40 ml/h each of these parameters should be evaluated as 0 points. In case of polytopic extrasystoles on ECG, at C value being 91-90 at FiO 2  being below 0.5, IS 5-10 mcg kg/min, M being equal to 3-5 sec, CVP of 1-4 cm watery column, AvAP 60 and more mm mercury column, D 20-30 ml/h each of these parameters should be evaluated as 1 point. At combination of polytopic extrasystoles and myocardial ischemia on ECG, C value being 91-90 at FiO 2  being above 0.5, IS above 10 mcg kg/min, M above 5 sec, CVP being below 0 or above 14 cm watery column, Av.AP 50 and more mm mercury column, D below 20 ml/h one should evaluate every value as 2 points. The values should be summarized and at total value ranged 0-6 severely affected patients should be considered as transportable people, at its value ranged 0-10 the preparation should be desired, at its value being 11 and more - it should be concluded upon nontransportability. The innovation enables to perform objective evaluation of severe state in affected patients. 
     EFFECT: higher accuracy of evaluation. 
     4 ex, 5 tbl
Patent RU-2267763-C1 (RU)
Title: Method of control speed of vehicle internal combustion engine
Inventor: OGNEVA ELENA GEORGIEVNA
IPC: F02D29/02
Filed: 2004-12-23
Granted: 2006-01-10
Abstract: FIELD: mechanical engineering; internal combustion engines. 
     SUBSTANCE: invention relates to testing and regulating of internal combustion engines.  According to proposed method, radius r k  of vehicle propulsor is measuring and as well as vehicle gross weight G, and using load brake, engine torque M e  is changed.  Engine torque M e  and engine speed n are measured.  Fuel consumption for each value of engine torque M e  is measured and basing on results of measurement curve is plotted showing dependence of engine power N e  from engine torque M e , tangential traction force P t  of vehicle propulsor on radius r k  is found from expression P t = M e ·η tr ·i/r k , where η tr  is transmission efficiency; I is transmission gear ratio, speed V of vehicle engine is found from expression V=3,377·r k ·n/i, maximum tangential traction force P t max , created by propulsors of vehicle with gross weight G is found from expression P t max =φ max ·G, where φ max  is maximum adhesion coefficient of propulsors with ground.  Results are transformed into electric signals, signals are sent to computer and, basing on the signals curves are plotted showing dependence of traction force P t  from engine torque M e  and dependences of vehicle speeds V for different gears of vehicle from value of tangential traction force P t  and after determining maximum tangential traction force P t max  for each gear of vehicle, signals are formed and sent to computer to determine corresponding speed V max 1  for maximum tangential traction force P t max  from relationship of vehicle speed V and value of tangential traction force P t  and corresponding value of torque M e1  for maximum tangential traction force P t max  from dependence of tangential traction force P t  from torque M e  after which signals are formed and sent to computer to determine power N e  for maximum tangential traction force P t max  by value of torque M e1  from curve showing dependence of engine power N e  from engine torque M e .  If value of maximum tangential traction force P t max  exceeds value of tangential traction force P t1  for first gear, signals are formed and sent to computer to determine power N e1  and torque M en1  from expressions N e1 =P t max ·V 1 /270·η tr1  and M en1  P t max ·r k / η tr1 ·i 1 , where V 1  is speed of vehicle in first gear, i 1  is transmission gear ratio in first gear; η tr1  is transmission efficiency in first gear, r k  is vehicle propulsor radius.  Power values found by calculations and from curve, are compared, and if they do not coincide, speed n of engine and transmission gear ratio I are adjusted. 
     EFFECT: improved efficiency of use of vehicle internal combustion engine owing to increased accuracy of measurement of engine power with account of specific operating conditions of vehicle, reduced labor input at measurements and processing of results of measurements. 
     1 dwg