baber/WOPTO huggingface dataset:
Patent RU-2277664-C1 (RU)
Inventor: KHARITONOV PETR TIKHONOVICH
IPC: F16K31/02
Filed: 2004-12-14
Granted: 2006-06-10
Abstract: FIELD: valving. 
     SUBSTANCE: valve comprises housing with the main seat, supplying and discharging branch pipes, and housing lid with solenoid drive that is secured under the lid.  The solenoid valve has winding, protecting member for the winding, armature, central rod, armature with sealing disk on the face, and return spring.  The valve has servodrive made of cylinder with charging and discharging openings and control seat.  The housing is made of hollow cylinder with face that is detachably connected with cylinder and provided with supplying branch pipe and main seat.  The cylinder of the servodrive is secured to the face from inside.  The face of the piston has charging opening and sealing ring.  The armature of the solenoid drive is made of disk provided with two groups of drain openings and provided with the nonferromagnetic centering bushing.  The core of the electromagnet is made of hollow rod and is rigidly connected with the face.  The yoke is made of ring and arranged over the periphery of the lid and housing of the valve.  The outlet branch pipe of the device is secured to the lid of the valve coaxially with the opening of the central rod of the electromagnet. 
     EFFECT: simplified structure. 
     4 cl, 1 dwg
Patent RU-2269538-C1 (RU)
Title: SUBSTITUTED PYRIDO[4',3':5,6]PYRANO[2,3-d]PYRIMIDINES AND COMBINATORY LIBRARY
Inventor: ZHURAVEL IRINA ALEKSANDROVNA
IPC: A61K31/519
Filed: 2004-12-30
Granted: 2006-02-10
Abstract: FIELD: organic chemistry of heterocyclic compounds, biology, medicine, pharmacy. 
     SUBSTANCE: invention relates to new substituted pyrido[4',3':5,6]pyrano[2,3-d]pyrimidines of the general formula (1):   or (2):   or their pharmaceutically acceptable salts, N-oxides or hydrate possessing physiologically active properties, in particular, eliciting ability to induce apoptosis in tumor cells causing their death. In the general formula (1) or (2) X represents sulfur or oxygen atom; Y represents sulfur atom, group -SO, group -SO 2 , group -NH or group -NR 6 ; R 1  represents aryl, substituted aryl, heteroaryl; R 2  and R 5  represent hydrogen atom, alkyl, allyl, substituted benzyl, group -CH 2 -C(O)R 3 , group -CH 2 -C(O)NR 3 R 4  wherein R 3 , R 4  and R 6  represent inert substitute. Also, invention relates to new combinatory libraries for search compound-leaders and candidates for medicinal compounds preparing by screening the combinatory libraries. 
     EFFECT: valuable medicinal properties of compounds. 
     9 cl, 1 tbl, 9 ex
Patent RU-2278752-C1 (RU)
Inventor: SALDAEV ALEKSANDR MAKAROVICH
IPC: B21B35/14
Filed: 2005-02-02
Granted: 2006-06-27
Abstract: FIELD: plastic working of metals, possibly in horizontal and universal stands of rolling mill for transmitting rotation from power supply source to horizontal rolls of rolling stand. 
     SUBSTANCE: apparatus includes reduction gear mounted in framework and having power source and horizontal outlet shafts; spindles and strut with lodgments. Spindles are joined by means of driving spline joints with outlet shaft of reduction gear and by means of driven spline joints with rolls of changeable rolling stand. Spindles are provided with mechanisms for moving driven spline joints. Motion mechanism has power cylinders. Each mechanism for moving driven spline joint is in the form of pneumatic cylinder mounted coaxially to spindle shaft and embracing it; base of pneumatic cylinder is arranged on driving spline joint. Hollow rod of pneumatic cylinder is joined with driven spline joint. The last may be alternatively arranged on roll of changeable rolling stand and it may be arranged with gap on working surfaces of lodgment at changing rolls of changeable rolling stand. 
     EFFECT: simplified design of apparatus, shortened time period and lowered labor consumption at changing rolls of rolling stand. 
     6 dwg
Patent RU-2278322-C1 (RU)
Inventor: BELOUSOV MIKHAIL PAVLOVICH
IPC: F22D1/32
Filed: 2005-03-09
Granted: 2006-06-20
Abstract: FIELD: power engineering. 
     SUBSTANCE: surface heat exchanger comprises housing with the branch pipe for supplying steam and discharging condensate, water chamber with branch pipes for inflow and outflow of water to be heated, tubular system, and built-in cooler of the condensate provided with the horizontal baffles and vertical walls.  The pipes whose bottom ends is in communication with the openings in the vertical side of the condensate cooler are mounted upstream of the branch pipe for discharging condensate.  The openings are arranged under the level of condensate in the housing.  The top end is connected with the openings in the bottom horizontal baffle of the prime condensate flow in the cooler. 
     EFFECT: enhanced efficiency and reduced cost. 
     2 dwg
Patent RU-2289717-C1 (RU)
Inventor: MAKAROVETS NIKOLAJ ALEKSANDROV
IPC: F02K9/34
Filed: 2005-05-26
Granted: 2006-12-20
Abstract: FIELD: rocketry; construction of solid propellant engine bodies for volley fire. 
     SUBSTANCE: maintainable body of solid propellant rocket engine has cylindrical ferrule of large fineness ratio with end threaded sections and heat-protective coat on inner surface of ferrule. Body is sectional in construction with intermediate threaded sections. Inner surface of ferrule is provided with adhesive sublayer at destruction temperature below temperature of structural transformation of ferrule material. Thickness of heat-protective coat is 0.5-0.8 of thickness of ferrule; end faces of heat-protective coat are sealed-up with compound with addition of refractory oxides. Method of repair of solid propellant rocket engine body consists in preliminary disassembly of body, removal of heat-protective coat from ferrules, inspection of body components and  preparation of ferrule inner surfaces. Then, adhesive sublayer is applied on inner surface at destruction temperature below temperature of structural transformation of ferrule material, after which semi-finished product of heat-protective material made from asbestos cloth and impregnated with binder is subjected to molding and heat treatment. After final  molding and hardening, heat-protective coat is faced and sealed-up. Then, heat-protective coat is checked for condition. In case of single ply separation in heat-protective coat exceeding 0.0012 of coat area and total area of ply separation exceeding 0.023 and distance between ply separation lesser than 0.96 of inner diameter of ferrule, heat-protective coat is removed and is applied anew. 
     EFFECT: facilitated procedure of repair; enhanced operational reliability  during protracted storage. 
     3 cl, 3 dwg
Patent RU-2294489-C1 (RU)
Title: Isobaric vortex conditioner
Inventor: KRILOVETSKIJ VLADIMIR MIKHAJLO
IPC: F25B9/04
Filed: 2005-06-16
Granted: 2007-02-27
Abstract: FIELD: air conditioning and ventilation. 
     SUBSTANCE: conditioned comprises housing, branch pipe for supplying and discharging gas, and first chamber of the three-dimensional vortex provided with the inlet located at the center of the first face of the housing and connected with the branch pipe for supplying gas.  The fan and diaphragm are connected in series to the inlet of the first chamber.  The spiral discharging branch pipe and the diaphragm with the central opening are mounted at the outlet of the first chamber of the three-dimensional vortex.  The spiral branch pipe is connected with the first branch pipe for discharging gas.  The diaphragm and the second face of the housing form the second chamber for adiabatic compression.  The greater radius of the second chamber is provided with the spiral discharge branch pipe connected with the second branch pipe for discharging gas. 
     EFFECT: expanded functional capabilities. 
     1 cl, 5 dwg
Patent RU-2293630-C1 (RU)
Title: Method of mechanized carbon-dioxide-shielded arc welding with low frequency modulation of welding bath
Inventor: FED KO VALERIAN TIMOFEEVICH
IPC: B23K9/00
Filed: 2005-07-14
Granted: 2007-02-20
Abstract: FIELD: mechanical engineering; welding. 
     SUBSTANCE: invention relates to gas-shielded welding of metals by consumable electrode, namely, to mechanized welding in carbon dioxide at low-frequency modulation of welding bath.  Method can be used for welding spatial structures.  Wilding is carried out at low-frequency modulation of welding bath by weld spots.  Size and overlapping of weld spots are set by control system.  Welding is carried out by pulse at rising volt-ampere characteristics of arc and flat volt-ampere characteristics of supply source with forming of welding bath of required volume.  Welding bath is partially crystallized at pause, for this purpose welding is done at flat volt-ampere characteristics of arc and external steeply drooping volt-ampere characteristics of supply source. 
     EFFECT: provision of quality weld joints of thin sheet metals in all spatial positions.
Patent RU-2291637-C1 (RU)
Inventor: KVASENKOV OLEG IVANOVICH
IPC: A23L23/00
Filed: 2005-07-26
Granted: 2007-01-20
Abstract: FIELD: food industry. 
     SUBSTANCE: the present innovation deals with manufacturing first-course dishes for cosmic nutrition. The suggested canned food should be manufactured due to preparing all the ingredients followed by chopping, freezing and reducing the cabbage upon a roller; cutting, heating in melted butter and reducing the carrots and onions upon a roller; blanching and reducing the beet upon a roller; potatoes should be cut, blanched and reduced upon a roller; similarly, greens and prune should be reduced; beef should be reduced upon a roller followed by mixing the above-mentioned components with tomato paste, bone broth, sour cream, common salt, a CO 2 -extract of the biomass of the preset type of micromycete, hot black pepper, laurel leaf; packaging the mixture obtained into aluminum tubes, their sealing and sterilization. New canned food applied for cosmic nutrition is of increased digestibility against analogous culinary dish. 
     EFFECT: higher efficiency. 
     41 cl
Patent RU-2295391-C1 (RU)
Title: Magnetic separator
Inventor: BUSYGIN EVGENIJ VASIL EVICH
IPC: B03C1/16
Filed: 2005-07-28
Granted: 2007-03-20
Abstract: FIELD: magnetic separation of solid materials; separation of ferromagnetic inclusions, for example steel and/or cast-iron chips from sausage meat, scoria and biological fodder in meat-processing industry or from non-ferrous metals in mining industry. 
     SUBSTANCE: proposed separator includes two crossing belt conveyers located one under other and provided with drive drum and tension drum, magnetic system in form of  fixed magnet located between belt runs of upper conveyer in zone of crossing of conveyers  and magnetic units in drive drum of lower conveyer, conveyer belt jigging unit which is made in form of  camshafts located between its runs, feeder and separated product receivers. Mounted additionally below lower run of lower conveyer is brush for removal of ferromagnetic particles which is pressed to conveyer belt at level of far wall of ferromagnetic inclusion receiver which is made in form of shaft revolving in the direction opposite to motion of conveyer belt brought in contact with it. Brush shaft rotation drive is kinematically linked with drive drum of lower conveyer which is provided with toothed harrow whose teeth are pressed to conveyer belt. Toothed harrow tooth points embrace outer side of belt over arc of circle on drive drum. Toothed harrow performs reciprocating motion perpendicularly relative to conveyer belt motion. Mounted above upper run of lower conveyer between upper conveyer and feeder at level of separation product leveling is zigzag scraper;  sides of this scraper and its center top are directed towards motion of belt. 
     EFFECT: improved quality of separation of ferromagnetic inclusions. 
     5 cl, 3 dwg
Patent RU-2281613-C1 (RU)
Title: Устройство для защиты сотового телефона от несанкционированного съема информации
Inventor: SVETOVIDOV VLADIMIR NIKOLAEVIC
IPC: H04M1/68
Filed: 2005-09-16
Granted: 2006-08-10
Abstract: Изобретение относится к технике противодействия коммерческому и промышленному шпионажу. В устройство входят приемопередающая вспомогательная антенна, антенный коммутатор, управляемый генератор помех, детектор радиоизлучения и дополнительный генератор помех с индивидуальной антенной. Пусковая цепь управляемого генератора помех связана с выходом детектора радиоизлучения. Последний выполнен с возможностью фиксации начала излучения радиоинтерфейса сотового телефона при его связи с внешним устройством, определения наличия и частотного канала несанкционированной связи по радиоинтерфейсу и настройки частоты управляемого генератора помех. Коммутатор включен с возможностью переключения вспомогательной антенны от входа детектора радиоизлучения к выходу управляемого генератора помех для препятствования несанкционированной передаче данных по радиоинтерфейсу. Выход детектора радиоизлучения соединен с управляющими входами коммутатора и управляемого генератора помех. Для дополнительного генератора помех установлен режим постоянного генерирования помех в радиодиапазоне систем глобального позиционирования, исключающий возможность определения координат телефона. Устройство обеспечивает эффективную защиту телефона от несанкционированного съема информации по радиоинтерфейсу с надежным пресечением попыток определения местонахождения сотового телефона. 2 з.п. ф-лы, 1 ил.
Patent RU-2291177-C1 (RU)
Title: Composition for sealing groove and joint in wave guides
Inventor: CHUVILINA LJUBOV FEDOROVNA
IPC: C09K3/10
Filed: 2005-12-12
Granted: 2007-01-10
Abstract: FIELD: sealing composition and materials. 
     SUBSTANCE: invention relates to a method for preparing a composition designated for electric sealing and contacting wave guide tracts used in electronic engineering industry and instrument making. The composition comprises the following ratio of components, mas. p. p.: epoxy diane resin ED-20, 30-40; silver powder of the grade pure, 90-110; polyethylene polyamine of the grade A, 3.5-5.5, and cyclohexanone as a solvent, 40-70. Invention provides enhancing moisture resistance under condition of 98% of moisture at temperature +40°C for 12 days, increasing adhesion and providing impact resistance to temperature effect in the range from -60°C to +85°C. 
     EFFECT: improved and enhanced properties of composition. 
     2 tbl, 3 ex
Patent RU-2305725-C1 (RU)
Inventor: KIRIKOV ALEKSANDR KONSTANTINOV
IPC: E01B27/16
Filed: 2005-12-21
Granted: 2007-09-10
Abstract: FIELD: railway transport; track machines. 
     SUBSTANCE: invention relates to tie tamping machines designed for consolidation of ballast under railway tracks.  Proposed tie tamper contains rod with attachment journal arranged in upper part of tie tamper and tool with inserts made of hard wear-resistant material arranged in lower part of tie tamper, with front and rear walls with inserts, upper and lower edges and sides.  Inserts of front and rear walls of lower edge of tool are arranged at angle relative to each other.  Inserts of front walls of tool include upper and lower opposite sides, sides and front and rear opposite main surfaces arranged parallel to each other.  Lower or upper side of inserts is provided with projection from side of rear opposite main surface.  Projection is provided with radius surface in contact with lower or upper edges, front and rear walls of tool. 
     EFFECT: improved reliability of tie tampers owing to taking up of tear-off forces appearing at impacts both by front and rear walls of tool. 
     3 dwg
Patent RU-2307606-C1 (RU)
Inventor: OMAROV KHANIPA MAGOMEDOVICH
IPC: A61B17/11
Filed: 2006-01-23
Granted: 2007-10-10
Abstract: FIELD: medicine, surgery. 
     SUBSTANCE: it is necessary to apply a side-to-side anastomosis between transverse colon and distal department of sigmoid flexure. The anastomosis mentioned should be formed with two rows of serosomuscular sutures. At the developed anastomosis around excluded transverse colon one should apply a nonabsorbable ligature to tighten it hermetically. At the distance of 6 and 8 cm being proximally against the anastomosis around excluded part of sigmoid flexure one should apply two ligatures to narrow its lumen for ½ diameter. This narrowed sector should be invaginated distally due to applying interrupted serosomuscular sutures. Moreover, one should, capture the wall being 3 cm below the distal ligature and 0.5 cm above proximal one. The innovation enables to create real exclusion of left-hand half of large intestine out of the passage of feces. 
     EFFECT: higher efficiency. 
     1 dwg, 1 ex
Patent RU-2302783-C1 (RU)
Inventor: KVASENKOV OLEG IVANOVICH
IPC: A23L23/00
Filed: 2006-01-27
Granted: 2007-07-20
Abstract: FIELD: food industry. 
     SUBSTANCE: the suggested canned food should be manufactured due to chopping and freezing new white head cabbage, cutting and frying onions in melted butter, steam blanching and cutting dried edible boletuses, cutting and infrared drying carrots up to true percentage of roasting losses. Smoked pork should be cut, wheat flour should be fried in melted butter. It is necessary to mix the above-mentioned components at oxygen-free technique with tomato paste, common salt, acetic acid, hot black pepper and laurel leaf. The obtained mixture and bone broth should be packed into aluminum tubes followed by sealing and sterilization. The innovation enables to manufacture canned food being of increased digestibility. 
     EFFECT: higher efficiency of manufacturing.
Patent RU-2306797-C1 (RU)
Title: Способ выработки ароматизированной экспандированной табачной жилки
Inventor: KVASENKOV OLEG IVANOVICH
IPC: A24F25/00
Filed: 2006-03-16
Granted: 2007-09-27
Abstract: Способ предусматривает экстрагирование смеси гвоздики и цветков жасмина жидкой двуокисью углерода и отделение мисцеллы, которую используют для пропитки и экспандирования увлажненной табачной жилки. Целевой продукт может быть использован в составе мешек курительных табачных изделий в количестве более 30%, поскольку при прокуривании не создает привкуса целлюлозы. Техническим результатом изобретения является получение ароматизированной жилки с увеличенным объемом.
Patent RU-2305123-C1 (RU)
Inventor: SAKHABUTDINOV RIFKHAT ZINNUROV
IPC: B01D53/52
Filed: 2006-03-20
Granted: 2007-08-27
Abstract: FIELD: crude oil treatment. 
     SUBSTANCE: treatment of hydrogen sulfide-containing crude oil before transportation and separation comprises multistep separation of original crude oil followed by dehydration and desalting, flushing with hydrocarbon gas in desorption column, and addition of monomethanolethanolamine (obtained by reaction of monomethanolamine with formaldehyde), and stirring. Flushing is accomplished with hydrogen sulfide-containing gas ensuring weight percentage of hydrogen sulfide in post-flushing oil no higher than 200 ppm. After addition of monomethanolethanolamine, according to invention, up to 10% of fresh washing water is additionally charged. All aforesaid operations are carried out before desalting step. 
     EFFECT: reduced contents of hydrogen sulfide and water in commercial oil. 
     1 dwg, 3 tbl
Patent RU-2304121-C1 (RU)
Title: Ceramic mass
Inventor: SHCHEPOCHKINA JULIJA ALEKSEEVN
IPC: C04B33/132
Filed: 2006-04-05
Granted: 2007-08-10
Abstract: FIELD: ceramic mass compositions possibly used for manufacturing facing tiles. 
     SUBSTANCE: ceramic mass contains next relation of components, mass %: clay, 20 - 25; broken glass, 5 - 10; waste molding sand of casting production, 50 - 60; Portland cement, 4 - 6; wollastonite, 6 - 14. 
     EFFECT: enhanced strength of articles produced of such ceramic mass. 
     1 tbl
Patent RU-2297937-C1 (RU)
Inventor: SERGEEV VLADIMIR MIKHAJLOVICH
IPC: B62D47/02
Filed: 2006-04-10
Granted: 2007-04-27
Abstract: FIELD: transport engineering; public transport: city buses. 
     SUBSTANCE: proposed low-floor bus has front wheel drive and elastic damping members.  Rear wheels are installed in pairs in tandem in one track on individual axles.  Each axle is secured on end of end arms of triangular lever.  Axles of lever turning, common for similar lever of wheel of other side, is secured in base of body between wheels of one side lower than their axles.  Elastic damping member for each pair of wheels of side is located in their track along upper part of wheelhouse and it connects ends of second arms of triangular levers. 
     EFFECT: simplified design of rear suspension. 
     2 dwg
Patent RU-2303269-C1 (RU)
Inventor: GOL DSHTEJN EFREM IOSIFOVICH
IPC: G01R31/50
Filed: 2006-04-17
Granted: 2007-07-20
Abstract: FIELD: electro-mechanics, namely, usage of information processing means in electro-mechanics, possible use for functional control of radial three-phased one-sided power lines. 
     SUBSTANCE: suggested method includes analog-digital transformation of current and voltage signals in three phases at the beginning of the line from outputs of current and voltage transformers, then digitized signals of phase currents and voltages are memorized by means of circular memory, at the same time on basis of given signals and signals, measured in a previous time moment, during one period of input voltage/current, phase values of phase shift between current and voltage are determined for each phase. Then calculated values of phase shift between currents and voltages are compared to values of phase shifts for normal mode, received for previous time moments and recorded in memory block of normal mode phases on basis of results of operation of comparison block. 
     EFFECT: creation of quick and simple method for functional control of radial three-phased one-sided power lines in working mode. 
     1 dwg, 1 tbl
Patent RU-2308033-C1 (RU)
Title: Method of estimating efficiency of postoperative analgesics
Inventor: DADEHKO SERGEJ MIKHAJLOVICH
IPC: G01N33/49
Filed: 2006-05-30
Granted: 2007-10-10
Abstract: FIELD: analytical methods in medicine. 
     SUBSTANCE: after termination of anesthetization and 30 min after introduction of standard dose of analgesic, characteristics of change in aggregative state of blood are determined, in particular reaction time (r), thrombin constant (k), maximum amplitude (MA), time of formation of fibrin-thrombocytary structure of grume (T). With r = 5.91±0.63 min, k = 5.2±0.45 min, MA = 598.4±42.6 relative units, and T = 48.1±5.2 min, analgesics is regarded efficient. With r = 2.59±0.14 min, k = 3.54±0.12 min, MA = 783.1±16.9 relative units, and T = 39.05±1.69 min, analgesics is regarded as inefficient. 
     EFFECT: increased accuracy, information fullness, and objectivity of investigation. 
     2 dwg, 2 ex
Patent RU-2317109-C1 (RU)
Title: Способ камерной стерилизации биологических трансплантатов низкотемпературной плазмой пероксида водорода
IPC: A61L2/14
Filed: 2006-07-11
Granted: 2008-02-20
Abstract: Изобретение относится к медицине, а именно к трансплантологии. Низкотемпературнаю плазму пероксида водорода используют в качестве стерилизующего средства при заготовке биологических трансплантатов при условии их обязательного предварительного дегидратирования. Для этого предварительно трансплантаты обрабатывают в составе, содержащем сульфосалициловую кислоту 1,0 г, пропандиасахароль - 10,0 г, спирт этиловый абсолютный - 90,0 г. Обработанные данным способом имплантаты не вызывают в окружающих тканях морфологических изменений, которые могли бы служить противопоказанием для их клинического использования. Способ позволяет стерилизовать биологические трансплантаты, не нарушая их биопластических свойств. 4 табл., 12 ил.