baber/WOPTO huggingface dataset:
Patent RU-2202164-C2 (RU)
Title: Spool-type seeding unit for small-seeded crops, including amaranth
Inventor: BORODYCHEV V V
IPC: A01C7/12
Filed: 2000-10-12
Granted: 2003-04-20
Abstract: FIELD: agricultural engineering. SUBSTANCE: seeding unit has casing, coupling, grooved spool and small-toothed washer. Coupling and spool are mounted on drive shaft. Small-toothed profile of washer is defined by cells, each having front face oriented radially with respect to washer axis of rotation, and rear face inclined at an angle to radius of subsequent front face. Front and rear faces are joined along arc of circle. Side faces of cells are inclined to washer end surfaces. Washer is mounted on spool pivot. Washer is connected to spool by means of pin, whose geometric axis of symmetry is extending in parallel with drive shaft axis. EFFECT: improved uniformity of distribution of small seeds along ridge and reduced consumption of valuable seeds. 4 dwg
Patent RU-2192464-C2 (RU)
Title: Strain of poultry newcastle virus disease psevdopestis avium used for vaccine preparing
Inventor: LAGUTKIN N A
IPC: A61K39/17
Filed: 2000-12-06
Granted: 2002-11-10
Abstract: FIELD: virology. SUBSTANCE: strain of Newcastle virus disease "M-VNIIVViM" is obtained from epizootic virus isolated from broiler chickens in poultry plant in town Murmansk by selection for trait of maximal accumulation in transplantable cellular culture VNK-21/13. Strain obtained on the level of 6-15 passages can be used as living cultural vaccine for poultry immunization against Newcastle disease in poultry plants. Vaccine is safety and shows areactogenic and immunogenic properties based on checking experimental series of vaccine. A single vaccination of poultry provides 75-100% protection from control infection with epizootic Newcastle disease virus in the dose 3000-5000 ELD 50 /head. EFFECT: valuable properties of vaccine. 1 tbl
Patent RU-2210193-C2 (RU)
Title: Facility to receive multifrequency signals
Inventor: EGOROV A I
IPC: H04M1/50
Filed: 2001-01-11
Granted: 2003-08-10
Abstract: FIELD: electric communication. SUBSTANCE: salient feature of invention lies in use of several evaluated information statistics employed to carry out stable detection and reception of multifrequency signal under conditions of its masking with parasitic signal and in presence of marked distortion of series of its parameters. EFFECT: increased accuracy of reception of multifrequency signals. 1 dwg
Patent RU-2199211-C2 (RU)
Inventor: ANTONOVA E V
IPC: A01K67/033
Filed: 2001-01-09
Granted: 2003-02-27
Abstract: Изобретение относится к биотехнологии, а именно к определению жизнеспособности коконов дождевых червей. Коконы помещают в раствор ТТХ концентрацией 8-12 г/л. Инкубируют в термостате при температуре 37-40 o С в течение 55-60 мин. Степень жизнеспособности коконов оценивают визуально по наличию и интенсивности красной окраски таковых. Изобретение позволяет уменьшить длительность и повысить точность определения жизнеспособности коконов дождевых червей. 1 табл.
Patent RU-2200322-C2 (RU)
Title: Method for early diagnostics of infectious-toxic cardiopathy in neonatals
Inventor: LEBEDEVA O V
IPC: G01N33/48
Filed: 2001-03-29
Granted: 2003-03-10
Abstract: FIELD: medicine, pediatrics. SUBSTANCE: the method deals with earlier diagnostics of infectious-toxic cardiopathy after purulent-septic diseases in neonatals and babies at simultaneous evaluation of the state in metabolic and energetic processes in myocardium. One should simultaneously detect the activity of creatine phosphokinase - MB (CPKMB) in venous blood serum, succinate dehydrogenase (SDG), alpha-glycerophosphate dehydrogenase (alpha- GPDG) in capillary blood lymphocytes during restoration of purulent-septic process and at higher CPK-MB activity value ranged 9.0-16 U/l and lower SDG value ranged 7.6- 5.2 g/lymph., alpha-GPDG value ranged 6.5-4.8 g/lymph. One should diagnose infectious-toxic cardiopathy (ITC). EFFECT: higher accuracy of diagnostics. 6 ex
Patent RU-2233967-C2 (RU)
Inventor: USATAJA N D
IPC: E21B37/00
Filed: 2001-04-04
Granted: 2004-08-10
Abstract: FIELD: oil and gas industry, particularly for cleaning inner well pipe surface by burning out asphaltic tar and hydrated wax-bearing deposits. 
     SUBSTANCE: device has body of sealed bell shape connected to logging cable and liquid rocket plant arranged coaxially with body. Rocket plant comprises nozzle facing downwards, tanks for oxidizing agent and fuel, fuel delivery system and rocket fixedly secured in body. Fuel delivery system includes oxidizing agent and fuel supplying pipelines with electrically driven valves operated by electric signals from ground surface through logging cable. 
     EFFECT: increased cleaning efficiency, simplified cleaning control. 
     3 cl, 1 dwg
Patent RU-2196765-C2 (RU)
Inventor: BYCHIKHINA N N
IPC: C07B57/00
Filed: 2001-04-09
Granted: 2003-01-20
Abstract: FIELD: organic chemistry, chemical technology, pharmacy. SUBSTANCE: invention relates to improved method of isolation and purification of (RR, SS)-2-[(dimethylamino)methyl] -1-(3-methoxyphenyl)-cyclohexanol (tramadol) hydrochloride from technical mixture containing tramadol, (RS,SR)-2-[(dimethylamino)methyl] -1-(3-methoxyphenyl)cyclohexanol, [(RS,SR)-isomer] and by-side products of Grignard reaction using the selective precipitation of tramadol derivative. The parent technical mixture is treated with water in medium of water-soluble organic solvent, taken among the group of lower alcohols or ketones to yield tramadol hydrate. The preferable water content for hydrate formation is 0.1-1.0 volume parts per 1 volume part of solvent. Formed precipitate of tramadol hydrate is separated by filtration and converted to the end product by treatment with hydrogen chloride in lower alcohol or ketone or lower fatty acid lower alkyl ester medium and the following recrystallization from isopropyl alcohol. Methanol, ethanol or isopropanol are used usually as lower alcohol source. Acetone is used as lower ketone and ethyl acetate is used as lower fatty acid lower alkyl ester. Method allows to obtain product required to Pharmacopeia quality but with diminished stage numbers and number of reagents used. EFFECT: improved method of isolation. 3 cl, 1 tbl, 11 ex
Patent RU-2220341-C2 (RU)
Inventor: ANTIPOV V A
IPC: F16F7/00
Filed: 2001-04-12
Granted: 2003-12-27
Abstract: FIELD: transport mechanical engineering; elastic damping supports. SUBSTANCE: proposed elastic damping support includes outer and inner rings with multi-layer tape stacks mounted in clearance between them. Ends of said multi-layer stacks have holes where threaded holders are fitted; holders consist of screws and cylindrical nuts-retainers. One nut-retainer is mounted in fitted hole of outer ring and second nut-retainer is mounted in circumferential slot of inner ring. Multi-layer stacks are mounted between rings in two rows; one row is shifted in circumferential direction relative to other one. Ends of multi-layer stacks have radius and two rectilinear sections. Radius outline of multi-layer stacks assumes angle of contact of β = 180 ° -2α, where angle α is selected from1 to 7 deg. EFFECT: enhanced efficiency of suppression of radial and axial vibration of rotor. 9 dwg
Patent RU-2217776-C2 (RU)
Title: Facility to search for photon sources
Inventor: VLASENKO A N
IPC: G01T1/29
Filed: 2001-05-07
Granted: 2003-11-27
Abstract: FIELD: radiation monitoring. SUBSTANCE: facility incorporates detection unit including protective shield in the for of cylinder, multielement detector put on side surface of shield, electron converter connected to elements of detector and electron unit connected to outputs of converter. Facility is supplemented with another multielement detector with dynamic range additional to range of first detector. Shield comes in the form of cylinder with cavity housing converter and electron unit. Outputs of elements of second detector are connected in series to other inputs of converter and electron unit. Technical result of invention lies in enlarged dynamic range, increased radiation stability of facility with multielement detector ensuring its operation in gamma radiation fields with level of natural background up to 10 000 roentgen/h. EFFECT: enlarged dynamic range and increased radiation stability of facility. 1 dwg
Patent RU-2216878-C2 (RU)
Title: Internet access device using digital television broadcasting means affording display of internet pages on standard-resolution television set screen
Inventor: ZUBAREV JU B
IPC: H04L12/28
Filed: 2001-06-22
Granted: 2003-11-20
Abstract: FIELD: television engineering; digital television broadcasting devices. SUBSTANCE: as distinct from existing Internet access device enabling display of Internet pages on personal computer monitor screen only, proposed device is provided in addition with control and assembling unit for graphical and alphanumeric objects as part of Internet pages, unpacking and scaling unit for graphical objects as part of Internet pages, as well as rasterization unit for alphanumeric objects as part of Internet pages affording assembly and display of graphical and alphanumeric objects as part of Internet pages on standard-resolution television set screen. EFFECT: provision for rendering interactive access to Internet for all televiewers connected to telephone network. 1 cl, 1 dwg
Patent RU-2267970-C2 (RU)
Inventor: VEDRENN LORAN
IPC: A23L17/00
Filed: 2001-06-15
Granted: 2006-01-20
Abstract: FIELD: food-processing industry. 
     SUBSTANCE: method involves processing food product in the form of crude paste by means of apparatus comprising at least one fast cooking microwave module, at least one steam cooking module having lower cooking rate, and device for regulating cooking intensity in each module. 
     EFFECT: stabilized gelatinized structure of food product. 
     19 cl, 3 dwg
Patent RU-2208212-C2 (RU)
Title: Multifiring small arms
Inventor: GRJAZEV V P
IPC: F41C7/02
Filed: 2001-06-28
Granted: 2003-07-10
Abstract: FIELD: armament, in particular, pump-type multifiring small arms. SUBSTANCE: the multifiring weapon reloaded by motion of the fore grip has a movable barrel, receiver, body with a mirror, butt, above-barrel magazine with a separator, extraction mechanism, lock, feed lever in the form of a double-arm lever hinge-mounted for engagement with the barrel lug, firing mechanism including a trigger hinge-mounted in the body, spring-loaded cock and a sear, according to the invention, the sear is installed in the body on the same axle with the trigger, the sear is spring-loaded relative to the body and provided with a supporting platform engageable with the mating platform of the trigger, and the cock is provided with a tooth and is hinge-mounted in the body opposite the feed lever for engagement of the mentioned tooth with the rear arm of the feed lever for provision of the cock cocking. EFFECT: improved operating characteristics of the weapon due to reduced force of depression of the trigger at a shot, reduced travel of the trigger. 4 dwg
Patent RU-2226294-C2 (RU)
Inventor: SHTAJGLEDER NORBERT
IPC: G05D3/00
Filed: 2000-04-27
Granted: 2004-03-27
Abstract: FIELD: processes and devices for detaching limit position of drive unit of actuating equipment. SUBSTANCE: drive unit is turned off when parameter changed by means of said drive unit achieves limit value. Changed parameter is effort acting by means of drive unit upon actuating equipment. In order to provide it, used limit switch may be adjusted in such a way that to turn off drive unit depending upon effort acting through drive unit upon actuating equipment. EFFECT: reliable protection of actuating equipment, prevention of damaging it after long-period operation of drive unit. 4 cl, 1 dwg
Patent RU-2228603-C2 (RU)
Inventor: SHMORGUNOV G T
IPC: A01G1/00
Filed: 2001-12-19
Granted: 2004-05-20
Abstract: FIELD: agriculture. SUBSTANCE: method involves growing parent plants from seedlings; digging out obtained plants and storing; cutting out cabbage stems together with terminal bud; cultivating cut out cabbage stems with following planting in ground; obtaining seed-bearing plants. Parent plants are grown by sowing of seeds at the end of second decade in April. 40-45-day age seedlings are planted in open ground of 0.35 sq.m feeding area. Parent plants produced are kept in containers at temperature of 0-1 C and air humidity of 90-95%. Cabbage stems are cut out two weeks before cultivation procedure. Cabbage stems are cultivated in plastic film greenhouse during 15 days at temperature of 5-10 C. Cabbage stems are planted in greenhouse having air temperature of 11-14 C and soil temperature of 7-10 C in the second decade of April. For obtaining of seed-bearing plants, small bush is formed, with growth being limited by first and second order sprouts. EFFECT: stabilized yield and improved sowing qualities of seeds.
Patent RU-2253372-C2 (RU)
Inventor: BAKIROV R T
IPC: A61B17/24
Filed: 2002-03-04
Granted: 2005-06-10
Abstract: FIELD: medicine, laryngology, oncology. 
     SUBSTANCE: one should perform laryngectomy; before forming tracheostoma at the level of tracheal section at the length of 2-3 cm from both sides one should cross median stem of nodding muscle. Then one should fix trachea to skin with 6-8 interrupted caprone sutures by involving crossed edges of both nodding muscles into the suture. The method enables to decrease the number of complications due to shortened crossed parts of nodding muscles providing good tracheostomal tension that prevents its narrowing. 
     EFFECT: higher efficiency.
Patent RU-2204477-C2 (RU)
Inventor: SITNIKOV I V
IPC: E04F13/077
Filed: 2002-03-06
Granted: 2003-05-20
Abstract: FIELD: construction engineering; manufacture of articles with finished facing simulating for natural stone. SUBSTANCE: proposed method includes laying polymer film material on base, applying sand-and-cement mixture on this material at thickness of 3 mm, preferable 1.5 mm; sand-and- cement mixture contains cement, plasticizing agent, pigment, water and sand at size of particles up to 1.2 mm at 50-% content of sand at size of particles of 0.5 mm by mass; then, template corresponding to shape of required article is laid; after sand-and-cement mixture attains required strength, polymer film material is removed from outer surface of article. Template may be removed or left in article after attaining striking-off strength. EFFECT: reduced usage of materials; reduced mass of articles at retained physico-chemical parameters of facing. 24 cl, 6 dwg
Patent RU-2230384-C2 (RU)
Inventor: VERPETA A S
IPC: H01H33/66
Filed: 2002-04-30
Granted: 2004-06-10
Abstract: FIELD: electrical engineering, remote control over electric drives in electric networks. SUBSTANCE: given vacuum switch has at least one arc chute housed in body, electromagnetic drive with U-shaped electromagnet interacting with armature anchored on outer ends of levers hinged to mobile leads of chamber and immobile lead of camber is hinged to angle piece fixed in body. Hinge fixing immobile lead can have shape of hemisphere facing chamber. Angle piece is placed between hemisphere and chamber and is pressed against hemisphere by spring which effort is chosen from mathematical expression. EFFECT: increased reliability of attachment of hinge to body. 2 cl, 1 dwg
Patent RU-2327452-C2 (RU)
Inventor: KHEHBERLIN BARBARA
IPC: A61K31/167
Filed: 2000-11-28
Granted: 2008-06-27
Abstract: FIELD: medicine. 
     SUBSTANCE: offered method implying treatment of chronic obstructive lung disease by inhalation of dry powder (versions). Offer is characterized by the fact that powder consists of phormotherol or its salt, solvate or solvate of specified salt, and consisting of single particles pharmaceutically acceptable solvent or carrier in amount 400 to 5000 mcg per 1 mcg of active component, taking into consideration that carrier or solvent have average particle size 40 to 100 mcm. 
     EFFECT: continuous broncholytic action and good safety profile. 
     10 cl, 1 tbl, 30 ex
Patent RU-2234268-C2 (RU)
Title: Method for fixing reflected mandibular fractures with equatorial crowns at complicated facial gutter wounds
Inventor: MOGIL NITSKIJ G L
IPC: A61B17/56
Filed: 2002-07-25
Granted: 2004-08-20
Abstract: FIELD: medicine, oral surgery. 
     SUBSTANCE: the present innovation deals with fixing mandibular fragments in case of reflected fracture at complicated maxillary gutter wound. One should fuse together equatorial crowns and sold hooks of wound clips to them. Then one should install and fix these crowns onto two teeth at both sides against the fracture line. Ligature wire should be applied onto hooks to be twisted then. The method provides reliable fixation of mandibular fragments. 
     EFFECT: higher efficiency of fixation. 
     5 dwg, 1 ex
Patent RU-2234483-C2 (RU)
Inventor: KOSYKH A V
IPC: C04B38/00
Filed: 2002-08-06
Granted: 2004-08-20
Abstract: FIELD: production of air-entrained ceramics; manufacture of building materials. 
     SUBSTANCE: raw mixture contains the following components, mass-%: compacted micro-silica, 24.5-32; high-calcium flying ash, 50-65; spilled crushed coal lining of electrolyzers, 5-7; sulfated soap, 3-3.5. Proposed method includes preparation of raw mixture by mixing the micro-silica, sulfated soap granulated during supply to granulator in the amount of 1.5-1.8 mass=% with high-calcium flying ash and spilled material of electrolyzer coal lining; method includes also supply of sulfated soap in the amount of 1.5-1.7 mass-% in form of technical foam prepared by air bubbling; then, material is subjected to molding, drying at temperature of 60-80 C and roasting at 1000 C. 
     EFFECT: improved heat protective characteristics; reduced usage of materials. 
     3 cl, 2 tbl, 1 ex
Patent RU-2262378-C2 (RU)
Inventor: RASMUSSEN EHRIK
IPC: B09B3/00
Filed: 2001-02-02
Granted: 2005-10-20
Abstract: FIELD: methods of treatment of halogen-containing solid or semisolid waste products of a fume gas clearing process. 
     SUBSTANCE: the invention is pertaining to a method of treatment of halogen-containing solid or semisolid waste products of a process of clearing of a fume gas. The solid or semisolid wastes are comminuted. Then they are exposed to the first stage of extraction by preparation of a water suspension having pH at least equal to 10. The solid and liquid materials separate from each other. The process is conducted one or more times. The produced halogen-containing solid or semisolid waste products dry. The solution produced at the stage of separation regenerate and treat with acid composition to obtain pH between 7 and 10, preferably between 9.25 and 9.75. The method allows to transform the halogen-containing solid or semisolid waste products into one or more useful products, for example, a road salt free of heavy metals. The method is simple and cost-saving. 
     EFFECT: the method allows to transform the halogen-containing solid or semisolid waste products into useful products and the process is simple and cost-saving. 
     26 cl, 2 dwg, 2 ex, 7 tbl
Patent RU-2231791-C2 (RU)
Inventor: AKHMADEEVA EH N
IPC: G01N33/49
Filed: 2002-09-26
Granted: 2004-06-27
Abstract: FIELD: medicine. 
     SUBSTANCE: invention relates to diagnostic research methods. Method involves determination of the level of glycosaminoglycans and uronic acids in newborn cord blood serum and in their values 225.1-286.1 mcmole/l and 282.0-518.6 mcmole/l, respectively, a baby is considered to be infected. In the level of glycosaminoglycans less 225.1 mcmole/l and the level of uronic acids less 282.0 mcmole/l a baby is considered to be ill. Method is simple for accomplishment, available under clinical conditions and shows the information content on the stage of preclinical diagnosis. 
     EFFECT: improved diagnosis method. 
     3 ex
Patent RU-2243610-C2 (RU)
Inventor: VESELOVSKIJ V B
IPC: G21K5/08
Filed: 2003-01-21
Granted: 2004-12-27
Abstract: FIELD: physics and charged-particle acceleration engineering; devices for mounting and changing solid state targets. 
     
     
       SUBSTANCE: proposed target assembly designed for conducting experiments in high-energy physics to produce secondary-radiation beams has housing, set of packing facilities, and target changing mechanism made in the form of two-position turning lever whose opposite ends carry two seats for changeable target magazines, one of them being mounted in working position on axis of ionizing-radiation transport-beam path and other seat, on axis of target magazine changing position. Turning lever is secured by means of shaft hinged in its center in housing whose cover accommodates two axially movable membranes, one on working position axis and other on target magazine changing axis. Membranes are joined to set of packing and threaded facilities enabling locking target in working position when on working position axis and target magazine changing when on magazine changing axis upon packing and locking seat secured on turning lever without disturbing medium, such as vacuum, inside accelerator. In addition turning lever may be made flexible. 
     
     
       EFFECT: simplified design of means for setting target being irradiated in working position and changing targets without disturbing medium inside accelerator. 
     
     
       1 cl, 1 dwg
Patent RU-2244730-C2 (RU)
Inventor: TAKHAUTDINOV SH F
IPC: C09K8/12
Filed: 2003-02-07
Granted: 2005-01-20
Abstract: FIELD: oil and gas production. 
     SUBSTANCE: method envisages first revealing intervals in boreholes of oil deposit under development, which are composed of insecure clay rocks, for example shale. Then follows preparation of drilling fluid by mixing polymer, salt, and water taking into consideration osmotic pressure of formation water (P fw ) in interval to be exposed, hydrostatic pressure of drilling fluid coupled with pressure loss in hole annuity (P hyd ), and formation pressure (P f ). Osmotic pressure of drilling fluid (P df ) is adjusted by adding salt in such amount that it satisfies equation: P df  = (P fw +P hyd -P f )+(2-4) (MPa). 
     EFFECT: ensured osmotic drainage of bored intervals of insecure clay rocks without loss in mechanical properties thereof. 
     1 dwg, 1 tbl
Patent RU-2244036-C2 (RU)
Inventor: POPOV V A
IPC: C22C1/10
Filed: 2003-03-05
Granted: 2005-01-10
Abstract: FIELD: composites, in particular metalomatrix composites. 
     SUBSTANCE: metalomatrix composite containing copper matrix, silicium carbide reinforcing elements, and diamond submicron powder reinforcing particles. Volume ratio of silicium carbide elements and diamond submicron powder particles is 0.5-5. Invention is useful for electrical engineering, machine engineering, electronic industry, etc. 
     EFFECT: material with improved hardness, endurance and strength characteristic. 
     3 cl, 3 ex
Patent RU-2264771-C2 (RU)
Inventor: METKALF STEFEN K
IPC: B65D83/10
Filed: 1998-02-18
Granted: 2005-11-27
Abstract: FIELD: construction for dispensing of blade cartridges from package and attachment thereof to handle. 
     SUBSTANCE: cartridge package has casing construction defining sections for accommodation of respective cartridges. Casing construction has base, side walls and multiplicity of cartridge dividers between sections. Cartridge dividers comprise beveled dividers having upper and lower surfaces forming acute angles with base and defining cartridge accommodating regions arranged at an angle. Package is further provided with latches for retaining cartridges in predetermined positions providing joining of respective cartridge with handle connection construction. 
     EFFECT: provision for obtaining of spare space along package base, automatic withdrawal of cartridge from package and proper orienting of handle upon joining thereof with cartridge. 
     24 cl, 17 dwg