baber/WOPTO huggingface dataset:
Patent RU-2170928-C1 (RU)
Inventor: MESHKOVSKIJ I K
IPC: G01N33/12
Filed: 2000-02-22
Granted: 2001-07-20
Abstract: FIELD: medicine. SUBSTANCE: method involves exposing meat sample to monochromatic laser radiation having wavelength of 488 nm for analyzing resulting fluorescent luminescence in fluorescence band. The results are interpreted in terms of meat condition. Two spectral segments are selected in analyzing the fluorescent luminescence from fluorescence band by means of corresponding spectrum-selective interference filters. The segments have wavelength maximum of λ 1 = 510 nm and λ 2 =545 nm. Fluorescent luminescence intensities J 1  and J 2  are measured at the wavelength pointed out using corresponding photodetectors and J 1  and J 2  intensities are compared. J 1  / J 2  ratio being ≥ 1, the results of analysis are considered to be positive that means good quality of meat. The J 1  / J 2  ratio being <1, the results of analysis are considered to be positive that means the meat contains pathogenic bacteria. EFFECT: objective evaluation of meat quality. 2 dwg
Patent RU-2175659-C1 (RU)
Inventor: DEBERDEEV R JA
IPC: B01J19/18
Filed: 2000-03-27
Granted: 2001-11-10
Abstract: FIELD: polymer production. SUBSTANCE: continuous solution copolymerization process for production of ethylene-propylene or ethylenepropylene-diene copolymer, including preparation of solution of gas-liquid mixture containing hydrocarbon solvent(s) and hydrogen, dissolving catalytic complex components in hydrocarbon solvent, feeding gas-liquid mixture solution into lower section of polymerizer provided with stirring mechanism, feeding solutions of catalytic complex components into polymerizer, and copolymerization of reaction mass at stirring and elevated pressure and temperature, is distinguished in that catalytic complex component(s) is (are) dissolved in hydrocarbon solvent preliminarily cooled to a temperature by two or more times inferior to temperature of gas-liquid mixture, which is fed into polymerizer. Construction of the latter is also described. Invention can find use in synthetic rubber production area. EFFECT: enhanced process efficiency. 2 cl, 2 dwg, 1 tbl, 3 ex
Patent RU-2171081-C1 (RU)
Inventor: KUZNETSOV V A
IPC: A41D13/08
Filed: 2000-04-12
Granted: 2001-07-27
Abstract: FIELD: protective facilities. SUBSTANCE: glove has casing defined by rear and palm parts and finger stall for receiving thumb. All members of glove are made multilayer, namely, outer, inner and intermediate outer layers. Ratio of layer thicknesses is selected to be 1:(0.02-20.83):(0.11-68.3). Rear and palm parts of glove are symmetrically connected along seam so as to form single part. Casing is made in plan of rectangular, triangular or rounded shape or skewed at one side. Finger stall is made as single part and is sewn with its base to rear and palm parts of glove so as to form with its surfaces at rear and palm sides single flat surfaces, with finger stall apex being oriented upward. EFFECT: simplified construction, increased wear resistance and improved heat-protective properties. 7 cl, 2 dwg
Patent RU-2164161-C1 (RU)
Title: Способ лечения и профилактики злокачественных лимфом конъюнктивы с помощью бета-аппликационной терапии
Inventor: BROVKINA A F
IPC: A61N5/10
Filed: 2000-05-15
Granted: 2001-03-20
Abstract: Изобретение относится к медицине, в частности к офтальмологии, и предназначено для лечения и профилактики злокачественных лимфом конъюнктивы. Проводят бета-аппликационную терапию. Суммарная очаговая доза составляет 100 Гр на основание опухоли и конъюнктиву всех сводов обоих глаз за 5 фракций. Способ обеспечивает полную регрессию опухоли конъюнктивы без повреждения окружающих опухоль тканей и профилактику развития новых лимфом сводов того же или другого глаза. 1 табл.
Patent RU-2162636-C1 (RU)
Inventor: LAGUTIN G P
IPC: A21B1/26
Filed: 2000-06-28
Granted: 2001-02-10
Abstract: FIELD: baking industry. SUBSTANCE: bakery oven has baking chamber and convective heat chamber separated one from the other. Convective heat chamber has steam moistening system, fan and partition wall defining together with side walls of baking chamber air channels. Readily changeable cassettes positioned in air channels are provided with distributing and adjustable slits for each baking stage, and pan guides. Grids in slits have cells increasing in size from fan to door. Oven may be used for baking of bakery and confectionery products. EFFECT: improved quality of baked products, reduced power consumption and increased efficiency by uniform distribution of heat flux in baking chamber stages. 2 cl, 5 dwg
Patent RU-2165250-C1 (RU)
Title: Method for increasing prepared teeth tissue resistance
IPC: A61K6/884
Filed: 2000-07-07
Granted: 2001-04-20
Abstract: FIELD: medicine. SUBSTANCE: method involves treating surface of each tooth with 10% solution of disodium salt of ethylenediamine tetra-acetic acid. Temporary crowns are fixed with paste having fine dispersed hydroxyapatite and zinc sulfate cement mixed with physiological salt solution in equal proportion. Prepared teeth state is evaluated by means of electro-odontometry. The values obtained corresponding to norm, temporary crowns are taken off and three electrophoresis treatments are carried out. EFFECT: enhanced effectiveness of treatment.
Patent RU-2179406-C1 (RU)
Title: Method for evaluating coronary reserve
Inventor: SIMONOVA O N
IPC: A61B5/00
Filed: 2000-07-18
Granted: 2002-02-20
Abstract: FIELD: medicine. SUBSTANCE: method involves subjecting a patient to electrocardiogram monitoring. Physical loading is applied. Heart beat rate threshold frequency is determined. Proper maximum and minimum heart beat rate is determined for the time of monitoring. Coronary reserve index from a mathematical formula. EFFECT: enhanced accuracy in determining and comparing coronary reserve in various groups of angina pectoris patients. 2 dwg, 1 tbl
Patent RU-2189713-C1 (RU)
Title: Coater
Inventor: MIRONOV B A
IPC: A61J3/06
Filed: 2001-02-05
Granted: 2002-09-27
Abstract: FIELD: agricultural engineering, food-processing, chemical, pharmaceutical and other branches of industry. SUBSTANCE: coater has tore-shaped drum mounted for rotation around its axis, framework and drive. Auxiliary drum located inside tore-shaped drum is made from flexible material and has curved generatrix and axis extending in parallel with axis of rotation of tore-shaped drum. Auxiliary drum is arranged so as to change distance between axes of rotation of drums. Coater of such construction may be used for applying coating compositions on particles of bulk materials, for example on seeds of farm crops. EFFECT: simplified construction and increased efficiency. 6 dwg
Patent RU-2186313-C1 (RU)
Inventor: PUSTOBAEV GENNADIJ ALEKSANDROV
IPC: F41A19/06
Filed: 2001-07-03
Granted: 2002-07-27
Abstract: Изобретение относится к ударно-спусковым механизмам двойного действия и может применяться в стрелковом оружии. Ударно-спусковой механизм двойного действия, размещенный в корпусе огнестрельного оружия, содержит спусковой крючок, связанный со спусковой тягой, ударник, курок и зубчатое зацепление в виде зубчатой рейки, выполненной на спусковой тяге, и зубчатого сектора, выполненного на курке, разобщитель и автоматический предохранитель, поджимающий зубчатую рейку к зубчатому сектору. Курок снабжен стабилизатором. Автоматический предохранитель выполнен в виде пластины с выступом. Стабилизатор курка выполнен в виде выступа, размещенного на боковой плоскости головки курка, а ударник выполнен из разъемных сопрягаемых секций. По второму варианту в ударно-спусковом механизме двойного действия зубчатый сектор выполнен на промежуточном колесе, а зубчатая рейка - на спусковой тяге и на курке, при этом спусковой крючок снабжен подпружиненным подвижным подающим рычагом. Изобретение обеспечивает высокую надежность и простоту изготовления ударно-спускового механизма. 2 с. и 2 з.п. ф-лы, 5 ил.
Patent RU-2190342-C1 (RU)
Title: Dust removal apparatus
Inventor: SOBOLEV A A
IPC: A47L5/38
Filed: 2001-08-17
Granted: 2002-10-10
Abstract: FIELD: centralized vacuum systems for removal of dust from premises in different branches of industry. SUBSTANCE: apparatus has set of dust removal head with handles and flexible hoses, joints for connecting flexible hoses to pipeline system outlets, dry and wet dust catchers, suction inducer, stabilizing chamber made in the form of tube. Stabilizing chamber inlet end is connected to discharge branch pipe of wet dust catcher and outlet end is dipped into water contained in open top vessel. Maximum rise of water column in stabilizing chamber is provided at maximum vacuum extent in said system. Water volume in open top vessel corresponds to water volume in stabilizing chamber, when it is completely filled with water. EFFECT: simplified construction and improved dust catching capacity. 1 dwg
Patent RU-2203931-C1 (RU)
Title: Method of preparing lube oil additive
Inventor: ZINENKO S A
IPC: C10M145/14
Filed: 2001-12-27
Granted: 2003-05-10
Abstract: FIELD: lubricants. SUBSTANCE: lube oil freezing point depressant is prepared by radical polymerization of methacrylic acid esters obtained from esterification of methacrylic acid by C8-C12 and C16- C20 alcohol fractions taken at molar ratio (1-3):(3-1), respectively, to give polymer with cinematic viscosity up to 3500 cSt at 50 C. Polymerization is preferably carried out at 90-110 C in presence of polymerization initiator, molecular weight regulator, and organic solvent taken in amount 90-120% of the weight of monomer, said initiator being benzoyl peroxide or dinitylo-azo-bisisobutyric acid, or cumene hydroperoxide, and said molecular weight regulator being laurylmercaptane or tert-dodecylmercaptane. EFFECT: improved depressant efficiency. 3 cl, 1 tbl
Patent RU-2211310-C1 (RU)
Title: Well punch-perforator
Inventor: VAGAPOV S JU
IPC: E21B29/00
Filed: 2002-03-11
Granted: 2003-08-27
Abstract: FIELD: construction and repair of oil, gas and other wells; applicable in communication of casing cavity with well in cases of necessity of punching many holes in wall of casing string over long interval. SUBSTANCE: well punch-perforator has hollow body filled with fluid and provided with side channels connected to body cavity. Body side channel accommodates piston with working member. Hollow cylinder is rigidly connected with body. Rod is installed in cavity of body and cylinder for axial motion. Installed in cylinder cavity is plunger which is connected with rod and, together with it, forms rod and working chambers. Sub is rigidly connected with cylinder. Working string is used in form of pipe string with hydraulic channel for supply of power fluid-energy carrier from pump. Pipe string cavity is communicated with working chamber and via throttle, with well cavity. Rod chamber is communicated with well space. Installed between plunger and sub is auxiliary plunger couple whose components are connected, respectively, with sub and plunger. Cavity formed by said couple is closed and isolated from ambient medium. EFFECT: provided punching of many holes in casing string for one lowering of punch-perforator, multiple introduction of working member in one and the same hole. 1 dwg
Patent RU-2213335-C1 (RU)
Inventor: PRONIN S P
IPC: G01M11/02
Filed: 2002-04-11
Granted: 2003-09-27
Abstract: FIELD: optics. SUBSTANCE: procedure measuring resolution limit of information-measurement optico-electron system is based on formation of image of line test object, on highlighting part of line test object and on determination of resolution limit. Image of line test object is formed on screen of computer monitor, range of elements of line test object with resolved and non-resolved groups of lines is allocated, groups of lines with equal filling factors are chosen, low-frequency spatial filtration of them is conducted with further determination of dependence of illuminance distribution on frequency of lines in images of chosen groups of lines. N-th element of line test object is found by obtained dependencies in all groups of which brightness falls-through are absent. Then size of line located in group of lines with maximal filling factor is established in (n-1)-th element of line test object and later resolution limit is found Line test object includes elements comprising groups of lines which frequency in element is same and rises with increase of element number and width of lines diminishes with increase of element number in geometric progression with denominator equal to 0.94. Each element is made up of three groups of twin lines. In first group of them filling factor is equal to 0.8 and size of line is chosen at will, in second group filling factor is equal to 0.6. EFFECT: increased measurement accuracy of resolution limit. 2 cl, 5 dwg
Patent RU-2221654-C1 (RU)
Title: Method for making low carbon reinforcing wire
Inventor: KHARITONOV V A
IPC: B21B1/18
Filed: 2002-06-05
Granted: 2004-01-20
Abstract: FIELD: manufacture of reinforcing wire. SUBSTANCE: method for making reinforcing wire with diameter 5.0 mm and more comprises steps of performing hot rolling of round rod of low carbon steel; then cooling and descaling it; performing cold plastic deforming in roll grooved pass of two roll system during two passes; at first pass performing deformation between smooth rolls at deformation degree 28 - 32% until making intermediate plane-oval cross section of wire; at second pass deforming wire in round roll grooved pass at deformation degree 30 - 35% along its large axis; profiling wire. Method allows to increase plastic properties of reinforcing wire by 23 - 28%. EFFECT: possibility for creating homogenous uniformly distributed deformation structure along the whole cross section of wire. 1 tbl
Patent RU-2204918-C1 (RU)
IPC: A23L13/60
Filed: 2002-10-08
Granted: 2003-05-27
Abstract: Изобретение относится к мясной промышленности, а именно к способу производства фаршевых колбасных продуктов, в частности сосисок. Сосиски включают мясное сырье из жилованных говядины и свинины, белково-жировую эмульсию, муку пшеничную, соль поваренную пищевую, нитрит натрия. Мясное сырье содержит смесь говядины жилованной первого и второго сортов с содержанием в ее измельченной массе от 10,0 до 12,5% массовой доли соединительной и жировой тканей и свинину жилованную колбасную с массовой долей жировой ткани в ее измельченной массе 50-60%, при этом количества говядины первого и второго сортов использованы в соотношении от (21,4:8,6)-(32,7:12,3) при содержании в измельченной массе массовой доли соединительной и жировой тканей 10% до (16,1: 13,9)-(24,9: 20,1) при содержании в измельченной массе массовой доли соединительной и жировой тканей 12,5%, количество свинины жилованной колбасной составляет от 60 до 90% от количества говядины жилованной при общем содержании в ее измельченной массе массовой доли соединительной и жировой тканей соответственно 10% и 12,5%. Сосиски дополнительно содержат щековину, фосфат, аскорбиновую кислоту, комплексную фосфатсодержащую добавку предпочтительно фирмы "Almi", включающую смесь пряностей или перец душистый молотый с перцем черным или белым молотым с сахаром-песком или глюкозой. В состав белково-жировой эмульсии входит белок соевый изолированный, вода для его гидратации и не менее половины рецептурного количества щековины, причем белка соевого изолированного в эмульсии в 4 -6 раз меньше количества щековины в ней. Технический результат, обеспечиваемый изобретением, состоит в повышении пищевой и биологической ценности готового продукта за счет сбалансированного подбора исходного сырья (говядины разных видов с различным содержанием соединительной и жировой ткани, свинины и шкурки свиной в виде эмульсии), улучшении его текстуры, высвобождения основного мясного сырья, улучшении органолептических показателей, в том числе вкуса и запаха. 2 з.п. ф-лы.
Patent RU-2224173-C1 (RU)
Title: Lighting fixture
Inventor: LEBEDEV-KRASIN M O
IPC: F21V14/04
Filed: 2002-12-04
Granted: 2004-02-20
Abstract: FIELD: lighting fixtures for saloons of transport facilities. SUBSTANCE: proposed lighting fixture has outer body with nut screwed on it and swivel inner body engageable with outer body over spherical surface and provided with bottom where current supply unit is connected with lamp base; lighting fixture is also provided with reflector and glass and bearing ring detachably connected with inner body. Current supply unit is made in form of spring-loaded pin fitted in current-conducting bush located in insulated bush which is received by hole of washer rigidly connected with flat contact on one side and adjoining flange of lamp holder base on other side. Current-conducting bush which supports spring of pin is locked against longitudinal displacement due to bead engageable with inner base of insulating bush. Reflector is screwed on lamp holder and glass is held by nut. EFFECT: tight contact of current supply unit with lamp base; reduction of heating of lighting fixture during operation. 5 dwg
Patent RU-2233325-C1 (RU)
Inventor: SHELAMOVA S A
IPC: C12R1/845
Filed: 2003-01-08
Granted: 2004-07-27
Abstract: FIELD: biotechnology, biochemistry, microbiology, baking industry. 
     SUBSTANCE: method for preparing enzyme preparation involves submerged culturing the strain-producer Rhizopus chinensis VKM F-1062 in nutrient medium of the following composition: soybean oil cake, sunflower oil, yeast extract, sodium dihydrogen phosphate, potassium hydrogen phosphate and distilled water followed by isolation of enzyme preparation. Invention provides synthesis of enzyme preparation with high lipase and lipoxygenase activities, to reduce cost in producing baked goods and duration of dough fermentation process, to improved dough and ready articles quality, to delay their staling. 
     EFFECT: improved preparing method. 
     3 tbl, 5 ex
Patent RU-2239870-C1 (RU)
Inventor: RJABOV V P
IPC: G07F11/14
Filed: 2003-04-16
Granted: 2004-11-10
Abstract: FIELD: engineering of newspapers selling machines. 
     SUBSTANCE: device has lifting mechanism for displacing stack of papers, stop for limiting raising of uppermost paper in stack and dispensing mechanism, which is placed above the stack and is used for moving uppermost paper relatively to stack by drive in plane of uppermost paper sheet until a portion of it appears in output slit by holder in form of roller. Roller is jointly mounted in a carriage. A portion of carriage with roller is supported below stop in contact with it by spring. Stop provides for limiting raising of roller and upper paper in stack pressed to roller by lifting mechanism with force no more than necessary for piece separation of thinnest paper sheets without movement of carriage from stop, said sheets being in separate stack, from several papers, for dispensing of which the device is meant. Roller is mounted on the axis placed between output slit and geometric plane passing though axis of joint connection of carriage perpendicularly to upper side of stack, lower and in parallel to axis of joint connection. In case of increase of braking friction force between uppermost and following papers from effect of external factors and in case of separation of thicker papers roller has capability for rolling without slippage during each dispensing along upper paper fixed relatively to stack aside from output slit, pressing on stack and increasing force of engagement of roller with upper paper and deflecting carriage from stop and increasing due to counteraction of support spring to carriage deflection of force of effect of roller in direction towards output slit until overpowering this component of braking friction force. Roller moves uppermost paper towards output slit and though it at speed equal to linear speed of movement of roller surface being pressed against paper. Also present is possibility for stopping further deviation of roller from slit and downwards and increasing friction forces acting from side of upper moving paper on paper below it, more than value set during that, not enough of moving it. Roller also has capability for deviating from slit and upwards into basic position of carriage with stop under effect of lower paper and support spring during extraction of upper paper from under freely rotating roller and from output slit after stopping of drive. 
     EFFECT: higher efficiency. 
     1 dwg
Patent RU-2243329-C1 (RU)
Inventor: NILOV V A
IPC: E02F9/22
Filed: 2003-06-16
Granted: 2004-12-27
Abstract: FIELD: earth moving machinery; scrapers. 
     SUBSTANCE: proposed hydraulic drive of trailing scraper working equipment includes pump, hydraulic tank, hydraulic cylinders of bucket, front gate, rear wall, all being connected with hydraulic distributor, pressure valves and spool. Hydraulic drive is furnished additionally with traction booster hydraulic cylinder connected with hydraulic distributor. Pressure valves are made for maintaining pressure in traction booster hydraulic cylinder whose working space is connected with inlet line of hydraulically controlled spool whose control chamber communicates with rod space of rear wall hydraulic cylinder. Each outlet line of hydraulically controlled spool is connected with inputs of pressure valves and their outputs are connected with drain space of traction booster hydraulic cylinder. 
     EFFECT: increased production rate of scraper. 
     2 dwg
Patent RU-2249188-C1 (RU)
Title: Method of spectroscopic testing
Inventor: OMAROV O A
IPC: G01J3/30
Filed: 2003-08-18
Granted: 2005-03-27
Abstract: FIELD: measuring engineering. 
     SUBSTANCE: method comprises recording and comparing radiation pulses from the source to be tested and reference source. The physical conditions inside the emitting object is determined by measuring the intensity of the reference source from the its known temperature. The intensity of the source to be tested is a function of the intensity of the reference source and the ratio of the signals corresponding to their radiation pulses. 
     EFFECT: enhanced reliability of testing. 
     1 dwg
Patent RU-2250418-C1 (RU)
Title: Air humidifying apparatus
Inventor: EVDOMASHKO D E
IPC: F24F3/14
Filed: 2003-10-20
Granted: 2005-04-20
Abstract: FIELD: systems for ventilation and air conditioning. 
     SUBSTANCE: apparatus includes housing having pan, inlet and outlet branch pipes, heat exchanging plates of capillary-porous material partially immersed into pan with water. Converging insert is arranged in cylindrical housing of apparatus. Ejection windows are cut out on surface of housing in front of walls of converging insert. Plates of capillary-porous material are arranged vertically and they overlap ejection windows; upper ends of said plates are mounted higher than said windows, their lower ends are immersed into pan with water. Outlet branch pipe of apparatus having diffuser shape at air outlet and cylinder shape of the remaining part is arranged coaxially with housing and it has diameter slightly less than inner diameter of housing. It provides minimum gap between inner surface of housing and outer surface of outlet branch pipe and possibility of motion of branch pipe inside housing along its axis by action of light effort of hand of operator for partially or completely overlapping ejection windows. Flow rate of air is controlled in apparatus by means of flap-type valve arranged in inlet branch pipe. Air distribution is realized by means of diffusers concentrically arranged in diffuser part of outlet branch pipe and having less diameters. Partitions are placed diametrically between less -diameter diffusers. Ducts restricted by diffusers and partitions are provided with air swirlers. All constructional members of apparatus except capillary-porous plate are made of corrosion-proof material. 
     EFFECT: possibility for controlling air humidity at outlet of humidifying device and distributing humidified air in room. 
     1 dwg