baber/WOPTO huggingface dataset:
Patent RU-2222860-C1 (RU)
Title: Electric drive (alternatives) and associated safety clutch
Inventor: RJABOVSKIJ K N
IPC: H02K7/10
Filed: 2002-08-23
Granted: 2004-01-27
Abstract: FIELD: mechanical engineering; electric drives for space vehicles. SUBSTANCE: electric drive has casing with flanges, electric motor, multiple-stage planet reduction unit wherein common crown gear is built integral with casing of electric drive whose motor shaft mounts first-stage sun gear pinned thereon. Reduction unit first-stage carrier is built integral with electric drive output shaft. Safety clutch is joined on one end to carrier pins to transfer torque to this safety clutch through torque- taking seating members of its driving disk and on other end it is kinematically joined to next reduction- unit stage through sun gear. Safety clutch may be mounted both on first stage of reduction unit and on it as second stage. Safety clutch has driving and driven half-clutches, frictional members, and hold-down spring. Driving half-clutch is made in the form of driving disk provided with seating member in the form of bushing with butt-end slots to take torque and projections on its peripheral part to impart torque to clutch body. Driven half-clutch is made in the form of driven disk with blind holes, three on either side, holes on one plane of friction being shifted through 60 deg. from those on other plane to dispose in them frictional members and members contacting butt-end surface of first driving disk on one end and inner butt-end surface of clutch body, on other end. Driven disk is joined for self-alignment with sun gear of clutch, diameter of this sun gear kinematically coupled with next stage of reduction unit being equal to that of remaining sun gears of electric drive reduction unit. Disks are pressed to each other and driven disk, to butt-end inner part of clutch body by means of conical spring. Adjusting shims are fitted between conical spring and driving disk. Output bushing of driven disk mounts locking ring on inner side of casing. EFFECT: enlarged range of torques on output shaft of drive. 3 cl, 3 dwg
Patent RU-2226781-C1 (RU)
Title: Method for postharvest treatment of grain before laying for storage
Inventor: SHAZZO R I
IPC: A23B9/26
Filed: 2002-09-12
Granted: 2004-04-20
Abstract: FIELD: agriculture. SUBSTANCE: method involves cleaning grain from contaminants; creating grain flow in the form of falling rain and providing aerosol flow of propionic acid comprising chitosan additive; directing aerosol flow of propionic acid through supersonic horn for contacting with grain flow; using specific preparation as chitosan source for adding to propionic acid, said preparation being produced by sequential extracting of Mortierella bainieri micromycet biomass with the use of non-polar extractant in above-critical state, water, alkaline, water, acid, water, alkaline, and water, followed by joining of first extract with solid residue. EFFECT: increased efficiency and reliable storage of grain. 2 ex
Patent RU-2228572-C1 (RU)
Inventor: GONCHAROV A JU
IPC: H02M3/335
Filed: 2002-11-13
Granted: 2004-05-10
Abstract: FIELD: dc voltage converters. SUBSTANCE: converter has switching transistor, transformer, rectifier, filter, base resistor, control unit, plus and minus input and output leads; novelty is introduction of current transformer and pulse-width modulation controller that functions as control unit, optocoupler, control transistor, and operational amplifier, as well as two chokes, four diodes, voltage regulator diode, twenty resistors, and nine capacitors. EFFECT: enhanced efficiency. 1 cl, 1 dwg
Patent RU-2213707-C1 (RU)
Inventor: GUTENEV V V
IPC: C02F9/04
Filed: 2002-11-28
Granted: 2003-10-10
Abstract: FIELD: water treatment. SUBSTANCE: invention relates to methods for treating water via hydrogen peroxide oxidation in presence of heterogeneous catalyst containing manganese and silver compounds. It can be used in water-supply systems of towns and other inhabited localities. Hydrogen peroxide is introduced in two steps: first 85-95% of total amount of hydrogen peroxide is added to crude water placed in container and resulting mixture is kept for 0.25-1 h, after which remaining 5-15% of hydrogen peroxide is added, mixture is kept for 0.5-1 h, said catalyst being prepared by mixing powdered pyrolusite with particles of metallic silver no more than 0.05 mm in size at ratio pyrolusite to silver equal to (800-1500):1, followed by adding water to form paste, partially drying the latter at 100-110 C, and molding, for example, into tablets. Advantageously, total amount of hydrogen peroxide involved is 100 to 200 mg/l and indicated catalyst is used in amounts 0.2 to 1.5 mg/l. EFFECT: simplified process and prevented secondary bacterial infection of water for long time. 4 cl, 1 tbl, 2 ex
Patent RU-2228719-C1 (RU)
Inventor: RADKEVICH A A
IPC: A61B17/00
Filed: 2003-04-08
Granted: 2004-05-20
Abstract: FIELD: medicine, surgery. SUBSTANCE: the present innovation deals with treating hernias of anterior abdominal wall. The method deals with separation of parietal peritoneum, isolation of internal opening of inguinal canal and hernia sac together with its content up to the cervix, external opening of inguinal canal, resection of excessive parts of hernia sac and putting its content into free abdominal cavity, creation of visualized space adequate to the size of latticed implant, drainage and suturing of the wound. The new fact is that in area of posterior wall of inguinal canal in front of cross-sectional fascia one should apply a latticed titanium nickelide implant onto area corresponding to the projection of both inguinal and femoral canals. Along internal and external edges of this implant one may observe porous fixing plates made of titanium nickelide at 0.3-0.5 thickness, the distance between these plates corresponds 5-10 mm that prevents the relapse. EFFECT: higher efficiency of surgical treatment. 1 ex
Patent RU-2225854-C1 (RU)
Title: Composition of fertilizer and method for obtaining fertilizer
Inventor: SERGEEV JU A
IPC: C05C9/02
Filed: 2003-04-21
Granted: 2004-03-20
Abstract: FIELD: agriculture. SUBSTANCE: the present innovation deals with carbamide-based fertilizer. Composition of fertilizer includes carbamide as foundation and contains 0.1-1.0 weight% carbamidoformaldehyde compound and, also, 0.05-0.15 weight% solid inert inorganic substance. The mentioned substance could be chosen out of the group including calcium carbonate, calcium sulfate, aluminum oxide, silicon dioxide or their mixtures, moreover, carbamidoformaldehyde compound contains 2.5 M formaldehyde and more/M carbamide. The method for obtaining fertilizer deals with obtaining carbamide fusion to supplement it with carbamidoformaldehyde compound followed by fusion granulating, moreover, one should predisperse solid inert inorganic substance in carbamidoformaldehyde compound at the quantity of 5- 100% against the weight of carbamidoformaldehyde compound. Granules have high strength being stable along the whole mass of the product suggested. EFFECT: higher efficiency. 7 cl, 13 ex, 1 tbl
Patent RU-2245504-C1 (RU)
Title: Self-propelled artillery gun (modifications)
Inventor: KOKOSHKIN N N
IPC: F41G5/14
Filed: 2003-05-26
Granted: 2005-01-27
Abstract: FIELD: artillery armament. 
     SUBSTANCE: the self-propelled artillery gun has a receiving indicator of the satellite navigation systems, gyroscopic instrument mechanically linked with the rotating part, elevation angle sensor mechanically linked with the rocking part, and mechanical velocity transducers mechanically linked with the running gear. According to the first modification, the outputs of the gyroscopic instrument, elevation angle sensor, receiving indicator of the satellite navigation systems and mechanical velocity transducers are connected to the respective inputs of the processing unit. According to the second modification, the inputs of the processing unit are connected to the outputs of the gyroscopic instrument, elevation angle sensor, receiving indicator of the satellite navigation systems and mechanical velocity transducers, and its outputs - to the inputs of the training and elevation drives that are made automatic. 
     EFFECT: expanded functional potentialities of the self-propelled artillery gun due to provision of automatic elevation and training of the gun from an indirect fire position and automatic computation of fire adjustments according to the preset coordinates of the aiming points. 
     5 cl, 2 dwg
Patent RU-2245805-C1 (RU)
Title: Workshop truck
Inventor: STRAKHOV A F
IPC: B60P3/14
Filed: 2003-06-06
Granted: 2005-02-10
Abstract: FIELD: mobile repair shops. 
     SUBSTANCE: invention is designed for checking, diagnosing, repairing and servicing of system at places of operation. Proposed workshop truck has self-propelled vehicle 1 with body 2 installed for movement and provided with benches, equipment, appliances and spare parts and tent 3 in form of cover made of waterproof fabric of film resistant to action of climatic factors. Tent 3 is fastened by means of folding pillars 4 on roof of workshop and detachable pillars 5 installed over perimeter of tent. Tent in taut state forms "hut" cover with double-pitch roof and inclined walls, extensible ventilation pipe and exhaust gas pipe, with provision of buffer space between inner surface of tent and workshop truck body. 
     EFFECT: provision of stable and effective operation of equipment and personnel under different climatic conditions. 
     3 dwg
Patent RU-2243235-C1 (RU)
Inventor: KOMAROV A A
IPC: G01N33/50
Filed: 2003-06-06
Granted: 2004-12-27
Abstract: FIELD: organic chemistry, immunochemistry, antibiotics. 
     SUBSTANCE: invention relates to conjugate of oxytetracycline with bovine serum albumin (BSA) that is used for immunochemical method assay of tetracycline in physiological fluids and animal tissues. Conjugate is prepared by reaction of oxytetracycline and formaldehyde with BSA in an aqueous medium or mixture of water with methanol. Conjugate and specific rabbit serum obtained based on thereof are used for immunochemical assay of the content of oxytetracycline. 
     EFFECT: valuable properties of conjugate. 
     2 tbl, 4 ex
Patent RU-2248534-C1 (RU)
Title: Device for testing parameters of information channel control laser field
Inventor: VOJTSEKHOVICH ARTUR AL BERTOVI
IPC: G01J1/44
Filed: 2003-07-21
Granted: 2005-03-20
Abstract: FIELD: laser technology. 
     SUBSTANCE: device for testing parameters has focusing system, set of calibrated diaphragm installed in focal plane of focusing system and photoreceiver. Unit of calibrated diaphragm is provided with first shift mechanism. Device also has analog-to-digital converter, controller, and control unit, registering unit, unit for spatial guidance and unit for selecting commands. Focusing system has variable value of focal distance and with permanent position of focal plane. Focusing system has TV objective and optical system, which is provided with second shift mechanism. First shift mechanism is made in form of two-coordinate scanning device. Focusing system with unit of calibrating diaphragms, photoreceiver and command selection unit are made in form of integral optical head provided with spatial guidance unit. Personal computer provided with display is used as registering unit. 
     EFFECT: widened functional abilities; improved precision of measurement. 
     5 dwg
Patent RU-2246678-C1 (RU)
Title: Firing knife for fighting swimmers
Inventor: ZELENKO V K
IPC: F41C9/06
Filed: 2003-10-22
Granted: 2005-02-20
Abstract: FIELD: military equipment, in particular, special weapon used for hitting of manpower and hardware components of the enemy by a bullet of a 4.5-mm in water and in the air, as well as for hitting of the enemy by the blade edge and cutting edge, it is also designed for use by the fighting swimmers of the Navy of the Russian Federation or by ranger and anti-related agencies. 
     SUBSTANCE: the firing knife for fighting swimmers has a blade and a half with a casing for placement of the barrel, locking device and firing mechanism. The novelty in the given device is in the fact that the barrel in it has a profiled outer surface including a cylindrical breech located in the body bore, central part made with a thickening corresponding to the half seat and with a cylindrical recess from the bottom engageable with the lock, and a frontal part made in the form of a blade with in the foreground and a knife sharpening from the bottom, a bullet passage is formed over the entire length of the barrel, including the blade, and transverse windows are made in the muzzle end of the bullet passage, in its axis. 
     EFFECT: enhanced reliability in service, safety and expanded fighting potentialities. 
     6 dwg
Patent RU-2262844-C1 (RU)
Inventor: ZHUKOVSKAJA V A
IPC: A01K61/00
Filed: 2004-02-24
Granted: 2005-10-27
Abstract: FIELD: fish industry, in particular, fish rearing. 
     SUBSTANCE: method involves providing parenteral introduction of gonadotropic preparation into fish organism for accelerating and synchronizing maturation of reproductive products, in particular, spawn or sperm, before selection of reproductive products, with following impregnation of spawn; eliminating glue from impregnated spawn; incubating glue-free spawn and growing hatched larvae; additionally introducing oxidized glutathione or glutathione-based pharmaceutical compositions 1-5 days before selection of reproductive products in an amount of 0.1-10 mg of oxidized glutathione per 1 kg of weight of fish, said glutathione or glutathione-based compositions being introduced before introducing of gonadotropic preparation. 
     EFFECT: increased efficiency in reproducing of spawn and increasing population of valuable kinds of fish, improved safety, no toxicity owing to usage of harmless oxidized glutathione or glutathione-based pharmaceutical preparations. 
     14 cl, 2 tbl
Patent RU-2266418-C1 (RU)
Inventor: SINEV A V
IPC: G06G7/63
Filed: 2004-03-30
Granted: 2005-12-20
Abstract: FIELD: power engineering. 
     SUBSTANCE: proposed power generating plant contains thermal sorption compressors made in form of reactors with metal hydride powder.  Reactors interact with exchangers with liquid heat carrier and cold carrier.  Reactors are intercoupled by gas spaces of hydrogas drives.  Hydraulic spaces of gas hydraulic drives are connected through two-position electromagnetic gas distributor with high and low pressure spaces of hydraulic motor with displacement control of speed of rotation.  Gas hydraulic drives are connected at desorption to high pressure hydraulic line of hydraulic motor, and at sorption, to low pressure hydraulic line.  At changing over of connection of hydraulic distributors to reactors, higher temperature source transfers heat to heat carrier and at lower temperature, to cold carrier. 
     EFFECT: improved efficiency of power generating plant by using low temperature drops in ambient atmosphere owing to use of thermosorption compressors. 
     4 cl, 3 dwg
Patent RU-2260711-C1 (RU)
Inventor: JUSHA V L
IPC: F16K15/08
Filed: 2004-04-12
Granted: 2005-09-20
Abstract: FIELD: power engineering. 
     SUBSTANCE: invention can be used for organizing flows of working gas in passage part of positive displacement machines, mainly, compressors.  Proposed valve has seat, lift limiter and shutoff member with slots divided by lands placed between seat and lift limiter.  Slots in seat and shutoff member are arranged in rows so that distance between axes of rows is defined by expression b=a(0.75+2δ/a+δ 2 /a 2 ) 1/2  where a is slot defining size; δ is minimum distance between slots of adjacent rows. 
     EFFECT: increased service life of valve. 
     5 dwg
Patent RU-2267177-C1 (RU)
Inventor: SEREDENKO V A
IPC: B01D1/00
Filed: 2004-05-12
Granted: 2005-12-27
Abstract: FIELD: atomic power; liquid A-wastes processing. 
     SUBSTANCE: the invention is pertaining to the field of atomic power, in particular, to the liquid A-wastes processing. The invention contains: a device for neutralization of the liquid A-wastes of low and medium level radioactivity, which contains an upright located vaporizing container placed inside a ring-type tank. The vaporizing tank has a heater located in its middle part and louvered deflectors and a branch pipe of a condensate withdrawal - located in its upper part. The vaporizing tank is made in the form of the shut funnel with its narrow part directed downward. The bottom of the shut funnel represents a replaceable cylinder with a sorbent and is placed inside the second heater. The ring-type tank having a branch pipe to feed the processed solutions is connected to the vaporizing tank by a pipeline with a pressure-relief valve. Advantage of the invention is an improved efficiency of water purification. 
     EFFECT: the invention ensures improved efficiency of water purification. 
     1 dwg
Patent RU-2267297-C1 (RU)
Title: Method for subcutaneous radical mastectomy because of cancer
Inventor: PAK DINGIR DMITRIEVICH
IPC: A61B17/00
Filed: 2004-06-15
Granted: 2006-01-10
Abstract: FIELD: medicine, oncology. 
     SUBSTANCE: in case of radical mastectomy because of cancer followed by mammary reconstruction. For this purpose, it is necessary to separate and dissect glandular tissue of median, superior, inferior and central mammary departments out of the first para-areolar incision. Removal of mammary tissue, subclavicular, axillary and subscapular fiber and separation of the broadest muscle of the back should be carried out of the second arch-shaped incision in axillary area coming along anterior axillary line in longitudinal direction, then - in cross-sectional direction, achieving the median axillary line. While reconstructing mammary gland one should suture up the broadest muscle of the back to the great thoracic muscle by applying two incisions. In peculiar case, while reconstructing mammary gland it is necessary to subcutaneously isolate the broadest muscle of the back up to paravertebral line to dissect it against the site of fixation and subcutaneously replace into the channel of removed mammary tissue. In peculiar case, mammary reconstruction should be fulfilled with the help of additional application of endoprosthesis. The innovation enables to carry out radical removal of mammary glandular tissue, adequate circulation of "skin sheath" and mamillary-areolar complex. 
     EFFECT: improved cosmetic effect achieved. 
     2 cl, 1 dwg, 2 ex
Patent RU-2269827-C1 (RU)
Title: Wall holder for at least one musical instrument having neck or similar narrowing portion, in particular guitar or bass-guitar
Inventor: VIL FER KHANS-PETER
IPC: G10D3/00
Filed: 2004-06-16
Granted: 2006-02-10
Abstract: FIELD: wall holders for stringed musical instruments. 
     SUBSTANCE: wall holder has fastener attached or to be attached to wall, and at least two carrier members mounted on fastener so that neck of musical instrument may be introduced between said members. Neck and/or head of musical instrument adheres to carrier members. Fastener has at least connection guide for carrier members, along which carrier members may move relative to each other. 
     EFFECT: wider operational capabilities, improved operating characteristics and enhanced reliability in operation. 
     14 cl, 4 dwg
Patent RU-2269659-C1 (RU)
Title: Feed system for power plant
Inventor: GLUSHKOV VLADIMIR ALEKSANDROVI
IPC: F02B43/08
Filed: 2004-07-26
Granted: 2006-02-10
Abstract: FIELD: engine engineering. 
     SUBSTANCE: feed system comprises internal combustion engine, first reaction chamber, outlet gas duct, and electric generator.  At least one additional reaction chamber is mounted in series with the first reaction chamber.  The outlet gas duct of each upstream reaction chamber, excluding the last one, is connected with the internal space of the downstream chamber through the three-way valve.  The outlet gas duct of the last reaction chamber is also connected with the inner space of the first reaction chamber through the three-way valve.  The chambers receive the gas discharging branch pipe and heater provided with catalyzer which is submerged into the layer of activated coal and is in communication with the internal space of the reaction chamber.  The second outlets of the three-way valves are combined and connected with the inlet of the internal combustion engine through the first valve.  The line composed of the second valve, compressor with the receiver, and third valve connected in series is mounted parallel to the first valve.  The electric generator is mounted at the outlet of the internal combustion engine and is connected with heating members of the gas discharging branch pipes of the reaction chambers through the switches. 
     EFFECT: improved design. 
     1 dwg
Patent RU-2274558-C1 (RU)
Inventor: OZEROV SERGEJ BORISOVICH
IPC: B60N2/02
Filed: 2004-08-06
Granted: 2006-04-20
Abstract: Изобретение относится к транспортной технике, в частности к сиденьям автомобиля. Способ фиксации верхней части спинки заднего сиденья заключается в том, что устанавливают замок на верхней части спинки сиденья, предварительно устанавливают фиксатор замка на боковине кузова, вводят фиксатор в отверстие замка, их совмещают и окончательно устанавливают фиксатор. При этом предварительно, до ввода фиксатора в отверстие замка, устанавливают распорное устройство, центрируют головку фиксатора во внутреннем диаметре отверстия, окончательно закрепляют фиксатор, затем разъединяют фиксатор и замок, вынимают распорное устройство и вновь соединяют замок и фиксатор. Распорное устройство для реализации способа включает корпус с установочным фланцем, на котором выполнен подголовок с внутренним центрирующим отверстием и буртиком по наружному периметру подголовка. Технический результат - облегчение фиксации верхней части спинки сиденья путем создания гарантированного зазора для ввода инструмента. 2 н.з.п. ф-лы, 2 ил.
Patent RU-2281692-C1 (RU)
Inventor: CHERNIJ ALEKSANDR NIKOLAEVICH
IPC: A61B6/06
Filed: 2004-12-28
Granted: 2006-08-20
Abstract: FIELD: medical eqipment. 
     SUBSTANCE: device can be used for rigging digital X-ray diagnostic apparata. Device has for diaphragming working bunch of medical X-ray diagnostic apparatus has depth diaphragm provided with top and lower group of shutters made of material withhigh atomic number, for example, of plumbum. Shutters are made for movement by mechanism connected with electric engine and disposed between entrance and exit holes of depth diaphragm. Case of diaphragm is tightly connected with optical window of X-ray irradiator. Digital photocamera is fixed inside case of depth diaphragm. Photocamera is connected with computer equipped with display and with electric coordinatographic device connected woth electric engine. Digital photcamera is mounted for bringing phot image together with X-ray image. Camera is has two mirrord, one of which mirrors is disposed within area of direct X-ray from X-ray radiator. Shadow image of internal organs is brought into coincidence with image of skin cover of patient within area of rentgenography. 
     EFFECT: eased scheduling of surgical operation. 
     3 dwg
Patent RU-2278009-C1 (RU)
Inventor: NAFIKOV MARAT ZAKIEVICH
IPC: B23K11/06
Filed: 2005-01-11
Granted: 2006-06-20
Abstract: FIELD: possibility for selecting modes of restoring worn parts by electric contact surfacing. 
     SUBSTANCE: method comprises steps of surfacing additive wire onto sample and measuring deformation of additive wire; detecting joining zone by extracting from contact surface area surface portions without said joint; measuring as deformation parameters of additive wire width of surfaced bead and summed axial deformation of additive wire for determining percentage axial deformation of wire; determining size of contact land between additive metal and sample while taking into account real values of additive wire upsetting at side of sample and at side of roller; determining boundary of zone of welded joint formation in range of contact land while taking into account tension stresses occurring in cross sections of plastically deformed additive wire to be compared with limit creep of additive metal at given temperature. 
     EFFECT: improved accuracy of detecting zone of surfacing formation. 
     5 dwg, 3 ex