baber/WOPTO huggingface dataset:
Patent RU-2201643-C2 (RU)
Title: Connector
Inventor: FOMICHEV G N
IPC: H01R13/629
Filed: 2000-11-20
Granted: 2003-03-27
Abstract: FIELD: electrical connecting devices built of at least two parts. SUBSTANCE: connector has two engageable parts and guide clamp. At least two pairs of rollers are fixed in position on diametrically opposite sides of first connector part. Guide-clamp is fixed on piece of equipment coupled through first part of connector. Tilted slots are provided on guide-clamp sides for engaging respective rollers. Connector parts mounted on relatively moving objects can be separated as the latter are moving perpendicular to separation axis due to force applied to fixed part of connector in plane perpendicular to separation plane. EFFECT: facilitated separation of connector parts. 2 dwg
Patent RU-2190168-C2 (RU)
Inventor: KOSTIN N N
IPC: F25B39/02
Filed: 2000-11-21
Granted: 2002-09-27
Abstract: FIELD: refrigerating engineering. SUBSTANCE: refrigerating unit evaporator includes evaporating tube, thermostatic valve and solenoid-operated valve. Thermostatic valve has body with inlet and outlet chambers, pressure gauge system whose thermosensitive sensor is fitted at evaporating tube outlet, valve changing flow rate of refrigerating agent depending on superheat of refrigerating agent vapor at evaporating tube outlet, adjusting spring and mechanism regulating initial force of this spring. Solenoid-operated valve includes solenoid coil and core with cock and return spring secured on this core. Solenoid-operated valve is fitted in inlet chamber and is connected to control circuit of compressor motor. Its core with valve secured on it is intended for hermetically shutting0off supply of liquid refrigerating agent to cock of thermostatic valve when motor of refrigerating unit compressor is switched off. EFFECT: enhanced reliability; low cost; reduced labor consumption; improved mass and dimensional characteristics; extended field of application. 1 dwg
Patent RU-2199667-C2 (RU)
Inventor: CHUPRIKOV A E
IPC: E21F5/00
Filed: 2000-11-23
Granted: 2003-02-27
Abstract: FIELD: mining industry, methods preventing and suppressing endogenous fires occurring in developed part of coal formations. SUBSTANCE: main and deviating holes are drilled into developed space. Insulation belt of bulk material is formed and liquid nitrogen in injected into formed trough. Container with autonomous accumulator of thermal energy in the form of modules of gas generating units is brought through main hole into caved rock of space and into insulation belt. When gas generating units are initiated gasification surges of liquid nitrogen are formed in zone of its accumulation with setting of directional gas and aerosol screen in emergency section. Procedure supposes employment of number of techniques enhancing efficiency of this approach. EFFECT: increased efficiency of suppression of fires thanks to formation of high-power pulses of supply of fire-extinguishing aerosols into zone of formation of gas screen. 5 cl, 1 dwg
Patent RU-2201530-C2 (RU)
Title: Скважинный штанговый насос
Inventor: FILIDI G N
IPC: F04B47/00
Filed: 2001-01-15
Granted: 2003-03-27
Abstract: Скважинный штанговый насос предназначен для использования в нефтегазовых отраслях промышленности при эксплуатации скважин, при добыче нефти из продуктивных пластов. Насос содержит цилиндр, плунжер, колонну насосных штанг, соединенных с нагнетательным клапаном, всасывающий клапан. Цилиндр соединен с толкателем всасывающего клапана с возможностью перемещения в корпусе всасывающего клапана на величину хода всасывающего клапана. Корпус всасывающего клапана соединен неподвижно с колонной насосно-компрессорных труб. Позволяет повысить надежность работы и коэффициент наполнения насоса путем исключения отказов при закрытии и открытии всасывающего и нагнетательного клапанов. 2 ил.
Patent RU-2197674-C2 (RU)
Inventor: MEDVEDEV N I
IPC: F16L37/22
Filed: 2001-02-02
Granted: 2003-01-27
Abstract: FIELD: rocketry. SUBSTANCE: detachable joint is designed for separation of cryogenic lines. Proposed detachable joint comprises support ring with conical surface. The latter contacts with inner bead of collet. Support ring is installed on outer surface of on-board union. Sleeve is installed on inner surface of locking bushing. Said sleeve is in contact with outer of collet. Hardness of support ring material is equal to hardness of collet. Sleeve is made of material featuring high antifriction properties. EFFECT: reduced consumption of fuel components of rocket propellant owing to reduced mechanical forces at separation. 1 dwg
Patent RU-2234370-C2 (RU)
Title: Method of production of catalysts with improved catalytic properties
Inventor: LOKEMEJER DZHON ROBERT
IPC: C07B61/00
Filed: 1999-09-09
Granted: 2004-08-20
Abstract: FIELD: FIELD: production of catalysts. 
     SUBSTANCE: the invention is dealt with a method of production of catalysts with improved catalytic properties. It is pertinent to the area of production of catalysts. The method provides for deposition of one or more catalytically active metals on a carrying agent. At that the method includes selection of the carrying agent and deposition on this carrying agent of one or more catalytically active metals. The deposition is conducted by immersing the carrying agent into a solution for impregnation. At that activity of hydrogenous ions in this solution for impregnation is reduced. Besides the invention falls into to the area of accelerators produced by this method. In the given instances silver and promoter are deposited on the carrying agent from aluminum oxide at the presence of tetraethylammonium hydroxide. The technical result: these catalysts are suitable for use in production of ethylene oxide. 
     EFFECT: these catalysts are suitable for use in production of ethylene oxide. 
     9 cl, 14 ex, 2 tbl
Patent RU-2218245-C2 (RU)
Inventor: MINGAZOV I F
IPC: B23Q3/12
Filed: 2001-06-19
Granted: 2003-12-10
Abstract: FIELD: machine engineering, possibly clamping oil-production tubes at their working by cutting. SUBSTANCE: chuck for clamping tubes includes clamping cams arranged in casing and having curvilinear working surface, pinion shafts and gear wheel. Pinion shafts are engaged with gear wheel having internal teeth. Clamping cams are stationary mounted in pairs on pinion shafts. Working surfaces of clamping cams are in the form of Archimedian spiral. It simplifies design of chuck, provides self-wedging of cams and self-centering of tubes. EFFECT: possibility for clamping tubes in wide range of their diameters, enhanced reliability and efficiency of working. 2 dwg
Patent RU-2211514-C2 (RU)
Title: Metalclad switchgear and its operating process
Inventor: PONOMAREV A A
IPC: H02B13/025
Filed: 2001-07-24
Granted: 2003-08-27
Abstract: FIELD: electrical engineering; power generation, conversion and distribution. SUBSTANCE: device has disconnecting switch mounted in cubicle and isolated from collecting buses and other live components in off-state of cubicle which is provided with door and catch lock. Novelty is that door has opening designed to receive isolating partition made of insulating material and provided with guides in off-position of disconnecting switch. Interlocking unit is designed to hold cubicle door closed when in on-state and for keeping isolating partition in its guides when door is open in offstate of cubicle. Interlocking unit has two levers joined together by means of spring; first one is double-arm lever with central slot on one end for accommodating door catch lock in closed position of door and recess on other end to receive projection made on one of ends of other lever; resting on other end of the latter is isolating partition held in guides by same projection when door is open. When in service switchgear is disconnected from supply mains, cubicle door is opened, and switchgear components are inspected. Prior to opening cubicle door isolating partition is moved over guides to place it in door opening in position preventing closure of disconnecting switch and ensuring cubicle door opening whereupon cubicle door is opened for inspection; then it is closed and interlocked. EFFECT: enhanced operating reliability and safety. 2 cl, 5 dwg
Patent RU-2224509-C2 (RU)
Inventor: POPOV JU G
IPC: A61K33/00
Filed: 2001-08-07
Granted: 2004-02-27
Abstract: FIELD: veterinary science. SUBSTANCE: the present innovation deals with antimicrobial preparations applied for treating acute post partum endometritis in cows and methods for their application. The suggested preparation includes antimicrobial substance as quinosol and, additionally, it contains hydrogen peroxide, carbocholine, distilled water, methyl cellulose and trilon-B at the following ratio of components, g/l solution: quinosol 1.5-2.5, hydrogen peroxide 2.0-3.0, carbocholine 0.5-1.0, methyl cellulose 10- 15, trilon-B 0.5-1.5, distilled water the rest. The method for treating acute post partum endometritis in cows deals with introducing preparation including antimicrobial substance at the dosage of 50-100 ml once daily for 3-5 d. The suggested innovation enables to increase economic efficiency of therapy due to decreased labor expenses, shortened terms of therapy by 1.8-2.0 times and quantity of sterility days by 1.4 times. EFFECT: higher efficiency of therapy. 2 cl
Patent RU-2230343-C2 (RU)
Inventor: ANTONOV JU N
IPC: E21B7/04
Filed: 2001-08-14
Granted: 2004-06-10
Abstract: FIELD: geophysical studies and operations in wells bored for oil and gas. SUBSTANCE: method includes high-frequency induction logging isoparametric sounding with measurement of five phase differences as minimum, isolation of collectors and technogenic electrical inhomogeneity. When bordering zone is located boring is directed upwards to level at which sounding does not fix bordering zone. This level is taken as reference for control and further correction of boring trajectory. If bordering zone appears and phase difference grows boring is directed upwards, in case of monotonous fall of phase difference boring is directed downwards. EFFECT: enhanced productivity and accuracy of driving of horizontal wells. 4 dwg
Patent RU-2215189-C2 (RU)
Inventor: DAVIDENKO ANDREJ KONSTANTINOVI
IPC: F04C2/16
Filed: 2001-08-15
Granted: 2003-10-27
Abstract: FIELD: mechanical engineering; pumps. SUBSTANCE: invention relates to positive-displacement pumps designed for transfer of viscous liquids at higher proportioning and delivery. Proposed pump consists of housing and cover. Holder with driving and driven screws is installed inside housing. Flights of screws have base and tops with known and additional faces. Additional face is formed by cut of one part along line of known face and two parts along line of outer diameter of flight. Base of driving screw flight has straight section equal to or less in length than length of additional face of drive screw flights. EFFECT: provision of complete disengagement of delivery and suction chambers and accuracy of geometric form of screw flights. 4 dwg
Patent RU-2228563-C2 (RU)
Inventor: KOZLOV JU F
IPC: H01L21/316
Filed: 2001-09-26
Granted: 2004-05-10
Abstract: FIELD: microelectronics. SUBSTANCE: proposed method intended for manufacturing single-crystalline silicon wafers involves use of aqueous solution of persulfuric acid ammonia sulfate for oxidizing silicon wafer surface to produce high-purity and high-density protective silicon dioxide layer. EFFECT: reduced cost of chemical treatment process. 1 cl
Patent RU-2213269-C2 (RU)
Title: Oil-well pump entry device
Inventor: VALOVSKIJ V M
IPC: F04D13/10
Filed: 2001-12-06
Granted: 2003-09-27
Abstract: FIELD: oil producing industry. SUBSTANCE: invention can be used for alternate delivery of oil and water to oil well pump inlet. Proposed device contains U-shaped delivery branch pipe, sub of oil-well pump receiving section and settling chamber with inlet channel in its lower part. Device is furnished additionally with settling chamber arranged in place if change of direction of liquid flow in U- shaped delivery branch pipe. Sections of channels of U-shaped delivery branch pipe are ring-shaped are formed by pipes eccentrically nested one in the other. Invention is aimed at improved reliability and increasing overhaul period owing to complete separation of hard particles from liquids and enlarging sphere of its application to possibility of handling oils of higher viscosity by increasing through put flow capacity of device channels. EFFECT: enlarged operating capabilities. 3 dwg
Patent RU-2218176-C2 (RU)
Title: Strain of bacterium salmonella dublin = 19 used for preparing vaccine and diagnostic preparation
Inventor: VORONIN E S
IPC: C12N1/20
Filed: 2002-01-18
Granted: 2003-12-10
Abstract: FIELD: veterinary microbiology, biotechnology. SUBSTANCE: strain of bacterium Salmonella dublin = 19 shows morphological, cultural and enzymatic properties that are typical for genus Salmonella. By serological properties the proposed strain is agglutinated with sera: monoreceptor 09 and H-sera P. G. The strain is producer of endotoxins, it has protein structure and nucleotide composition of its DNA (as % GC) - 52.9. The strain is lyzed by salmonellosis polyvalent bacteriophage. In intraperitoneal administration to white mice value LD 50  is 3.2 x 10 6  of live microbe cells. The strain is pathogenic for calves in their infection in the concentration 10 billion microbe cells and in 2 days profuse diarrhea can be noticed and in 3-4 days - death of animal. In the strain culturing the concentration of microbe cells is 40-50 billion by optical turbidity standard and protective effect against infection with virulent strains occurs on 5-7 days. The strain is useful for preparing vaccines, diagnostic preparations against salmonellosis in animals and for preparing hyperimmune curative sera and globulins also. EFFECT: valuable properties of strain. 1 ex
Patent RU-2221745-C2 (RU)
Inventor: GALKIN E A
IPC: C01B31/08
Filed: 2002-04-12
Granted: 2004-01-20
Abstract: FIELD: chemical industry and medicine. SUBSTANCE: the invention presents a method and technology of production of active charcoal on the basis of polymeric materials with a filler. It may be used in medicine at production of enterosorbent for sorption of toxins and removal of a radioiodine from an organism, and also for purifying gases and vapors. The method of production of the activated carbon from phenolformaldehyde pitch with a fabric filler - a textolite provides for its carbonization in the temperatures interval of 140- 600 C, realized with the temperature rising speed of 20-40 C/hour with ageing under the room temperature within 1-3 hours, crushing of the carbonized stuff up to particle size of 0.5-3.0 mm, the steam-and-gas activation of these particles up to the bulk volume of pores of 0.60-1.0 cm cu/g. The method allows to produce strong low-ash active carbons (coals) ensuring a fine purification of blood from cyanocobalamin and big capacity at molecules of a radioiodine, and also high performance hydrocarbons for purification of drinking water from phenols and other impurities. EFFECT: method allows to produce strong low-ash active carbons (coals). 2 tbl, 3 ex
Patent RU-2240083-C2 (RU)
Title: Устройство для отправления физиологических потребностей
Inventor: KAUSHLY K M
IPC: A61F5/44
Filed: 2003-01-27
Granted: 2004-11-20
Abstract: Изобретение относится к медицинской технике. Устройство содержит унитаз, дополнительное сиденье, тормозной цилиндр, вентиль, выполненный с возможностью управления тормозным цилиндром, и ручку управления дополнительным сиденьем, установленную на вентиле. Тормозной цилиндр содержит два разнонаправленных подпружиненных поршня со штоками. Технический результат - повышение удобства пользования больными пациентами. 1 з.п.ф-лы, 5 ил.
Patent RU-2260728-C2 (RU)
Title: Торцовое уплотнение
Inventor: STRELETS VLADIMIR NIKOLAEVICH
IPC: F16J15/34
Filed: 2003-06-16
Granted: 2005-09-20
Abstract: Изобретение относится к уплотняющим устройствам вращающихся валов насосов, машин и аппаратов нефтеперерабатывающей, химической и других отраслей промышленности. На поверхности колец трения выполнены кольцевые канавки некруглого поперечного сечения, например трапециевидного, так, что при их сборке образована торообразная полость некруглого поперечного сечения, например шестигранного, в которую установлено полое, разрезанное по боковой поверхности вдоль кольцевой оси, перпендикулярной к поперечному сечению, торообразное кольцо некруглого поперечного сечения, контактирующее с кольцами трения по поверхности упомянутой полости. Внешний размер поперечного сечения разрезанного по боковой поверхности вдоль кольцевой оси, перпендикулярной к поперечному сечению, торообразного кольца до сборки уплотнения больше, чем размер поперечного сечения упомянутой полости. Таким образом, увеличивается площадь пары трения и происходит центрирование колец трения, при этом уменьшается радиальная и угловая несоосности, а за счет упругой деформации полого разрезанного торообразного кольца некруглого поперечного сечения гасятся вибрации, что ведет к уменьшению утечки уплотняемой среды наружу. 2 ил.
Patent RU-2287999-C2 (RU)
Title: Фармацевтические композиции для перорального введения фармакологически действующих веществ
Inventor: OLT DZHOZEF M
IPC: A61K47/34
Filed: 2001-12-05
Granted: 2006-11-27
Abstract: Твердая фармацевтическая композиция содержит терапевтически эффективное количество пептида в качестве фармакологического действующего вещества, кросповидон или повидон и агент, способствующий введению пептида. Пептид представляет собой кальцитонин, предпочтительно, кальцитонин лосося. Способствующий введению агент представляет собой 5-CNAC (N-(5-хлорсалицилоил)-8-аминокаприловую кислоту), предпочтительно двунатриевую соль 5-CNAC. Композиции обеспечивают высокую биологическую доступность пептидов, например, таких как кальцитонин. 9 з.п. ф-лы, 4 табл.
Patent RU-2269210-C2 (RU)
Inventor: OOMMEN POL
IPC: H04W28/18
Filed: 2002-12-02
Granted: 2006-01-27
Abstract: FIELD: communications engineering. 
     SUBSTANCE: mobile unit is dynamically configurable and has a logical tree. Signs are inputted into network control device, reacting on request of this communication or on initialization by mobile unit. In case of initialization in network generator of message with request, positioned in network control device, generates a get-type message for request for sending some configuration signs to network control device. Mobile unit in case when get-type messages is delivered thereto extracts requested information with selected detail level and returns signs to network control device. 
     EFFECT: generally efficient mechanism, facilitating extraction or other information exchange from mobile unit. 
     4 cl, 7 dwg
Patent RU-2269461-C2 (RU)
Inventor: KOZLOV AL BERT GAVRILOVICH
IPC: B64G1/00
Filed: 2003-12-26
Granted: 2006-02-10
Abstract: FIELD: space engineering;  filling liquid loops of spacecraft temperature control systems with de-aerated low-boiling heat-transfer agent. 
     SUBSTANCE: prior to filling the loop with heat-transfer agent, required amount of heat-transfer agent shall be drained to metering reservoir. Increased pressure satisfying definite  hydrostatic conditions shall be maintained in lines. Filling device is additionally provided with unit whose inlet is connected to thermostatted reservoir filled with de-aerated heat-transfer agent and is connected  with outlet hydraulic joint of unit  by means of pipe line through valve and filter; outlet  hydraulic joint is connected to inlet hydraulic joint of  liquid loop of temperature control system. Connected between filter and valve are compound pressure and vacuum gauge, metering reservoir and evacuation line. 
     EFFECT: improved quality of filling the loop. 
     3 cl, 4 dwg
Patent RU-2266093-C2 (RU)
Title: Method of sanitation gymnastics
Inventor: MARINICHENKO S K
IPC: A63B23/00
Filed: 2004-02-10
Granted: 2005-12-20
Abstract: FIELD: medicine and therapeutic physical culture. 
     SUBSTANCE: method involves providing sanitation exercises and series of alterations of spine position while successively increasing muscle loading, each series of exercises including tension and torque motions performed from initial position with muscles loaded and complex without sliding motions allowing muscles to be extended and body to be supported in vertical position, muscle extension and torque motions, motions for turning of body and head to the sides, and also body shaking motions allowing vertebrae and joints to accept convenient position in muscle bursas. Each of series of alterations of spine position consists of two exercise cycles, first short cycle being performed for 10-15 min and second full cycle being performed for 40-60 min. First short exercise cycle is done daily and second full cycle is done once or twice a week. Time for performing each of series of alterations of spine position depends on daily organism's rhythms. During time interval between 7 and 9 a.m. of local time, tension motion exercises are done, and during time interval between 11 and 13 p.m. of local time, tension/torque motion exercises and body shaking motion exercises are done. 
     EFFECT: increased efficiency and improved posture. 
     4 cl
Patent RU-2285539-C2 (RU)
Title: Molecular bivalent vaccine for brucellosis and diarrhea prophylaxis caused by entheropathogenic bacteria
Inventor: STAVITSKIJ SERGEJ BRONESLAVOVI
IPC: A61K39/116
Filed: 2004-02-13
Granted: 2006-10-20
Abstract: FIELD: veterinary, biotechnology and virology. 
     SUBSTANCE: invention relates to molecular bivalent vaccine for brucellosis and diarrhea prophylaxis caused by entheropathogenic bacteria. Claimed vaccine contains brucell outer membrane protein conjugated with molecular carrier such as B-subunits of thermolabile E.coli entherotoxin. Said vaccine induces specific and prolonged immunity against infection caused by high brucell doses and entheropathogenic E.coli and V.cholera. 
     EFFECT: effective vaccine for brucellosis and diarrhea prophylaxis. 
     3 tbl
Patent RU-2279581-C2 (RU)
Inventor: NAGUMANOV MARAT MIRSATOVICH
IPC: F16F1/34
Filed: 2004-02-11
Granted: 2006-07-10
Abstract: FIELD: compressive springs. 
     SUBSTANCE: proposed ring spring consists of alternating steel rings resting against each other. Rings are connected in pairs. One ring of each pair is made from non-spring steel and is provided with outer taper projection; other ring is split; it is made from spring steel and is provided with inner taper recess. Such spring shows enhanced efficiency in devices with limited concentric diametric sizes. 
     EFFECT: enhanced efficiency and reliability of ring spring. 
     4 dwg
Patent RU-2268651-C2 (RU)
Inventor: TIKHONOV ANDREJ ALEKSANDROVICH
IPC: A61B6/00
Filed: 2004-02-19
Granted: 2006-01-27
Abstract: FIELD: medicine. 
     SUBSTANCE: method involves examining abdominal cavity organs involved into pathological process. Hollow organs are contrasted with radiopaque liquids and subjected to X-ray examination. Then, complex single-stage x-ray examination is carried out for abdominal cavity organs interested in the process. Shots are taken with ray centered on abnormal process in projections most suitable for following evaluation topography and pathological radiological anatomy of female testee under study. 
     EFFECT: wide range of radiological diagnosis method capacity; excluded multiple patient preparation; reduced radiation loading. 
     1 dwg