baber/WOPTO huggingface dataset:
Patent RU-2301933-C1 (RU)
Inventor: TARASOV VLADIMIR MIKHAJLOVICH
IPC: F16K17/168
Filed: 2005-11-28
Granted: 2007-06-27
Abstract: FIELD: valving systems. 
     SUBSTANCE: safety valve comprises housing made of a sleeve with cylindrical side.  The outer side is provided with the thread for setting the valve.  The bottom of the sleeve is provided with the seat having sealing collar for cooperation with the sealing member made of a flexible material.  The sealing member is mounted in the valving member set inside the housing.  The valving member is made of the rod with piston.  The piston is mounted at the end of the rod facing the seat.  The ring groove made in the side of the piston receives the sealing ring for sealing the space between the cylindrical side of the piston and inner cylindrical side of the housing.  The section of the rod projecting out of the housing is provided with the thread.  The control nut is set on the rod from the side of its end projecting out of the housing coaxially to the cylindrical surface of the housing.  The spring is interposed between the control nut and piston.  The rod is provided with dummy axial opening that is connected with the inner space of the valve housing through radial openings.  The radial openings are made in the side of the piston between the sealing ring and sealing member.  The sealing member is set in the ring groove made in the face of the piston.  The ring slot opening for by-pass of fluid to the dummy opening connected with the ambient when valve is opened is interposed between the side of the piston and inner side of the housing within the section of the piston between the radial openings.  The outer diameter of the slot opening ranges from 1.05 to 1.1 of its inner diameter. 
     EFFECT: enhanced reliability. 
     1 dwg
Patent RU-2301642-C1 (RU)
Inventor: NOVIKOV VALERIJ ALEKSANDROVICH
IPC: A61F2/02
Filed: 2005-11-30
Granted: 2007-06-27
Abstract: FIELD: medical equipment. 
     SUBSTANCE: implant can be used for topographical positioning of tissues kept after wide resection of pathological parts. Implant has support frame made of sheet penetrable-porous titanium nikelide formed to be adequate to part of skeleton to be substituted, and supporting wire mesh made of titanium nikelide having super-elasticity effect; mesh is disposed at support frame at side of tissues to be supported. Supporting wire mesh is made according to textile technology of wire with diameter of 40-60 mcm to have distance between adjacent threads of 300-700 mc. 
     EFFECT: simplified design; reduced adjustment activities during operation. 
     2 cl, 7 dwg, 2 ex
Patent RU-2294365-C1 (RU)
Title: Method for producing whiskey
Inventor: PISARNITSKIJ ALEKSANDR FOMICH
IPC: C12H6/02
Filed: 2006-03-17
Granted: 2007-02-27
Abstract: FIELD: wine making and liqueur and vodka industry. 
     SUBSTANCE: method involves fermentation of saccharified grain and/or malt must, and/or their diluted concentrated prepared by the known technology. Then fermented must is subjected for distillation and head, middle and tail fractions are isolated. Middle fraction of distillate is diluted with water to provide the alcohol concentration 49-53 vol.% and its seasoning for from 1 month to 3 years and above for two steps. In the first step this fraction is contacted with oak wood in form of barrel, clapboards, chips and/or wood sawdust subjected for preliminary thermal treatment up to accumulation dry matters in distillate 1.0-1.5 g/dm 3 . Distillate is separated from oak wood and subjected for the second step seasoning at temperature 20-25°C in a tank providing free liquid evaporation up to decreasing the alcohol content 40-43 vol.% followed by preparing whiskey for bottling. Invention provides enhancing quality of whiskey. Alcohol dilution with water to the concentration 49-50 vol.% provides the complete extraction of sugar and soluble hemicelluloses that results to the complete taste of drink and decreasing the content of substances of polyphenolic nature conferring bitterness, roughness and pungency taste to drink. The content of dry matters in distillate equal to 1.0-1.5 g/dm 3  confers the necessary fullness to drink. The second step in seasoning provides removal of inert highly volatile compounds of distillate and concentrating both the total amount of dry substances and the most important aroma-forming vanillin-like components, syringaldehyde and coniferyl aldehyde having high boiling points and can't be evaporated resulting to their concentrating in drink. Invention provides preparing whiskey corresponding by qualitative indices to product prepared by the conventional method with using many years seasoning in oak barrels. 
     EFFECT: improved producing method. 
     4 cl, 9 ex
Patent RU-2313133-C1 (RU)
Title: Laboratory device for studying environment
Inventor: PICHUGIN VLADIMIR SERGEEVICH
IPC: G09B23/00
Filed: 2006-04-18
Granted: 2007-12-20
Abstract: FIELD: devices for use in study of environment, natural history and various sections of biology. 
     SUBSTANCE: in accordance to the invention, frontal wall of body is made of two parts, lower vertical part and upper inclined part, which form a bending rib. On the upper panel cradles are made for placement of hand-held magnifier, chemical glasses, pair of tweezers and cone, measuring ribbon, dosage spoon and a glass stick. One side of through groove of upper panel is parallel to side wall, and the other one is made at an angle to back wall. In the through groove, circular cradle is made for the cone and movable holder is mounted, sides of which are parallel to and interact with sides of through groove. Side walls of groove and side walls of holder interacting with them are made inclined. The holder is provided with a circular and a round through apertures. Circular aperture coincides with circular cradle of cone groove. Vertical plane of axes of cradles for chemical glasses coincides with vertical plane passing through connection of upper panel and inclined part of front wall. Niche for Petri dish is made in front wall in bending rib zone of front wall. Niche for tray is made in zone of through groove in lower part of back wall. 
     EFFECT: increase of comfort of usage and improved visualization of conducted experiments. 
     2 cl, 3 dwg
Patent RU-2313868-C1 (RU)
Inventor: BELYJ JURIJ IVANOVICH
IPC: H01Q1/38
Filed: 2006-07-03
Granted: 2007-12-27
Abstract: FIELD: antenna engineering; antenna assemblies disposed on flying vehicles. 
     SUBSTANCE: proposed vertically polarized transceiving antenna is characterized in that it has its radiator installed perpendicular to screen plane and made in the form of rectangular wafer, 1.0-0.2λ l  wide and 1.0-0.15λ l  in height, which is shorted out through its bottom edge and fixed to screen. It is excited through half-open slit, minimum 0.2λ l  long, made in rectangular wafer at distance of 0.01-0.5λ l  from screen; excitation point is free to move along half-open slit. Additional screen whose height amounts to minimum half that of radiator is installed either perpendicular to main screen or at angle of 65 to 135 deg. to the later and at distance of λ l /6±λ l /30 from center of radiator bottom edge. Radiator can be installed in arbitrary position relative to additional screen within the range of 0 to ±180 deg., radiation maximum in elevation being constant in any position of radiator relative to additional screen and in azimuth it is free to move within ±10 deg. Radiator of vertically polarized transceiving antenna can be made in the form of rectangular wafer whose tops can be rounded off with rounding radius of minimum 0.015 λ l . Half-open slit can be made in the form of rectangular or piecewise linear variable-width slit. This vertically polarized transceiving antenna is disposed in insulating space having constant or variable dielectric constant. 
     EFFECT: enhanced gain and mechanical strength. 
     6 cl, 5 dwg
Patent RU-2310542-C1 (RU)
Inventor: DOVYDENKOV VLADISLAV ANDREEVIC
IPC: B22C1/22
Filed: 2006-07-17
Granted: 2007-11-20
Abstract: FIELD: metal-polymer composition for making steel blanks prepared by mechanically mixing two mixtures. 
     SUBSTANCE: one of mixtures used for preparing composition contains finely dispersed powders at least of one alloy element, iron and iron oxide, mass %. Second mixture contains thermosetting phenol formaldehyde resin, 8 - 15 mass %; and plasticizing agent being stearic acid salt, at next relation of ingredients, mass %: thermosetting phenol formaldehyde resin, 8 - 15; stearic acid salt, 0.4 - 1.5; iron oxide, 8 - 40; mixture of alloying powders and iron, the balance. First mixture may contain as alloying element finely divided powder of nickel, chrome, copper, molybdenum, manganese, aluminum, titanium, vanadium. 
     EFFECT: enlarged assortment of metal-polymer compositions used for making steel blanks due to processing compositions by molding and sintering during shortened cycle. 
     2 cl, 2 tbl, 4 ex
Patent RU-2323373-C1 (RU)
Title: Комбинированная опора
Inventor: SAVIN LEONID ALEKSEEVICH
IPC: F16C21/00
Filed: 2006-10-12
Granted: 2008-04-27
Abstract: Изобретение относится к области машиностроения и может быть использовано в роторных машинах, к которым предъявляются повышенные требования по быстроходности и возможности многократных пусков (остановов) машины. Комбинированная осевая опора содержит корпус с размещенными в нем подшипником качения и упорным подшипником скольжения, выполненным в виде подпятника с многоклиновой поверхностью. Подпятник установлен в корпусе с возможностью осевого перемещения на упругих демпфирующих элементах в виде пакета стальных колец профильного сечения. Технический результат: повышение ресурса и надежности системы "ротор-опоры" путем снижения общего уровня вибраций и динамических нагрузок в опорах роторных машин. 2 ил.
Patent RU-2327780-C1 (RU)
Title: Чугун
Inventor: SHCHEPOCHKINA JULIJA ALEKSEEVN
IPC: C22C37/10
Filed: 2006-11-15
Granted: 2008-06-27
Abstract: Изобретение относится к области металлургии, в частности к составам чугунов. Чугун содержит компоненты в следующем соотношении, мас.%: углерод 3,2-3,6; кремний 1,6-2,2; марганец 0,7-1,3; медь 0,7-1,5; магний 0,03-0,07; церий 0,03-0,07; ванадий 0,1-0,2; никель 0,2-0,4; цирконий 0,1-0,2; бор 0,03-0,07; железо - остальное. Использование изобретения обеспечивает повышение прочности чугуна. 1 табл.
Patent RU-2329337-C1 (RU)
Inventor: ROGOZHIN VJACHESLAV VJACHESLAVOVICH
IPC: C25D3/56
Filed: 2006-11-27
Granted: 2008-07-20
Abstract: FIELD: chemistry. 
     SUBSTANCE: invention pertains to electrochemical deposition of metallic coatings and can be used for obtaining solid, wear resistant, heat resistant, corrosion resistant, solderable, easily welded coatings for products of machine building, radio-electronics and instrument making. The electrolyte contains the following components in g/l: sulphurous hepta-aqua nickel 200-300, dichloride hexa-aqua nickel 25-35, boric acid 25-35, 1,4-butenediol (35 %) 0.5-1.5, dimethylamineborane 0.2-1.0, sulphur containing brightener 0.5-3.0 and surface active agent-wetting agent of the non-ionic type 1-10. 
     EFFECT: increased stability of the electroplating process, obtaining of coating with controlled content and properties, improvement of physical-chemical characteristics of the coating, use of cheap additives and stabilisers. 
     3 cl, 2 tbl, 1 ex
Patent RU-2328007-C1 (RU)
Inventor: DZHUMIK DMITRIJ VALER EVICH
IPC: G01R27/00
Filed: 2006-12-21
Granted: 2008-06-27
Abstract: Способ заключается в измерении мгновенных значений тока и напряжения. Массивы отсчетов мгновенных значений тока и напряжения 
     
       
       
       
     
     получают в одни и те же моменты времени t j =t 1 , t 2 , ..., t N , с шагом дискретизации    
     где Т - период сигнала тока/напряжения, 
     N - число отсчетов на периоде Т, 
     затем сохраняют как текущие, определяют разность напряжений AU 12 (t j ). 
     Далее сохраняют цифровые отсчеты разности напряжений как текущие, определяют напряжение на индуктивности U L (t j ) по формуле 
     
       
     
     производят дифференцирование тока   и  , причем одновременно с определением напряжения на индуктивности U L (t j ) определяют расчетную производную тока 
     
       
     
     Затем определяют значение индуктивности реактора/резистора L i  как отношение напряжения на индуктивности U L (t j ) к расчетной производной тока  . Далее определяют значение активного сопротивления реактора/резистора 
     
       
     
     Затем рассчитывают средние за период значения активного сопротивления и индуктивности, которые принимают в качестве конечных результатов. Технический результат заключается в упрощении, повышении точности и информативности. 3 ил., 3 табл.
Patent RU-2329232-C1 (RU)
Title: Керамическая масса
Inventor: SHCHEPOCHKINA JULIJA ALEKSEEVNA
IPC: C04B33/00
Filed: 2006-12-25
Granted: 2008-07-20
Abstract: Изобретение относится к составам керамических масс, используемых для изготовления изделий химико-лабораторного назначения. Керамическая масса содержит, мас.%: глина 40,0-44,0; тальк 10,0-14,0; глинозем технический 18,0-26,0; титановый шлак 4,0-8,0; шамот 4,0-8,0; муллит 4,0-8,0; сподумен 4,0-8,0. Технический результат: повышение огнеупорности керамической массы.
Patent RU-2330498-C1 (RU)
Inventor: KVASENKOV OLEG IVANOVICH
IPC: A23L17/00
Filed: 2007-01-22
Granted: 2008-08-10
Abstract: FIELD: food industry. 
     SUBSTANCE: method of preserved food production includes preparation of recipe components, boiling, peeling and cutting of hen's eggs, cutting and blanching of potatoes, apples and tomatoes, blanching and cutting of carrots, cutting and freezing of lettuce and greens, freezing of fresh green peas, cutting of whiting fillet and pickled mushrooms, mixing of specified components without oxygen access with table salt and calcium lactate, mixing of sour cream and mayonnaise in mass ratio of 1:2, packing of prepared mixtures. 
     EFFECT: allows to produce new preserved food with high assimilability.
Patent RU-2339129-C1 (RU)
Inventor: VELEGURA VLADIMIR ALEKSEEVICH
IPC: H01Q9/00
Filed: 2007-01-19
Granted: 2008-11-20
Abstract: FIELD: physics. 
     SUBSTANCE: invention can be applied in radio broadcast and TV receiving systems operating in metre and decimetre wavebands. Antenna includes linear conductors and consists of two square loops for the main band and two square loops for additional band, formed by halves of main loop sides connected to feed points, and two bridges bent in their central points at direct angle. Silicon diode thyristors controlled by voltage fed over coaxial cable from control circuit are positioned in loop gaps at the tops opposite to feed points. 
     EFFECT: simplified antenna construction, extended work band. 
     2 dwg
Patent RU-2336810-C1 (RU)
Title: Optoelectronic infrared sensor of pulse wave
Inventor: US NIKOLAJ ALEKSANDROVICH
IPC: A61B5/024
Filed: 2007-04-02
Granted: 2008-10-27
Abstract: FIELD: medicine. 
     SUBSTANCE: optoelectronic infrared sensor of pulse wave contains general constructive basis with two cylindrical air channels located at an acute angle to each other, infrared light-emitting diode is placed close to the point of their mutual interaction in first cylindrical channel, gauge is structurally realised so that hemisphere from optically transparent material is used as constructive basis, infrared differential photo diode is placed in second cylindrical air channel and together with infrared light-emitting diode it is placed on the opposite side of cylindrical air channels relative to the point of their mutual position, and the infrared differential photo diode has rotation degree about the axis and is placed so that its cross-section axial line coincides with longitudinal axial line of hemisphere. 
     EFFECT: provision of possibility of control under phleboid level of blood-groove against capillary level. 
     2 dwg
Patent RU-2339532-C1 (RU)
Inventor: TUGOLUKOV ANATOLIJ VASIL EVICH
IPC: B62B13/06
Filed: 2007-06-22
Granted: 2008-11-27
Abstract: FIELD: transportation, sports. 
     SUBSTANCE: on sport sledge the seats and support brackets are linked by means of elastic couplings. Elastic coupling of front bracket with seat is made in the form of two flat rubber elements with one or more holes oriented along loads action and embracing them metal plates with conical or cylindrical projections provided on them. These projections coincide in quantity and layout with the holes in rubber elements and are installed in them with tension. Elastic coupling of the rear bracket with seat includes cushion made in the form of W-shaped buckle mounted between the seat and bracket via resilient gaskets. 
     EFFECT: lowering of vibration loads on sportsman. 
     5 dwg
Patent RU-2343683-C1 (RU)
Inventor: GAPPOEV TATARKAN TUGANOVICH
IPC: A01D13/00
Filed: 2007-06-27
Granted: 2009-01-20
Abstract: FIELD: agricultural industry; mechanics. 
     SUBSTANCE: potato digger consists of a frame, knives, and shares meant for digging under the soil. Between every two shares and along their external sides there located are walls made of rods of circular cross section and attached to the frame and knives. Width of shares is 35 cm, and they dig just under bulb-containing layers. 
     EFFECT: reducing resistances of soil layer to shares, reducing energy consumption, crop losses and damageability of bulbs, increasing productivity, improving soil separation, and decreasing wear and tear of parts and assemblies of the device. 
     1 dwg
Patent RU-2345022-C1 (RU)
Inventor: CHAJKA ARTEM JUR EVICH
IPC: C04B33/02
Filed: 2007-07-10
Granted: 2009-01-27
Abstract: FIELD: construction. 
     SUBSTANCE: brick contains through-cavities arranged between its countersurfaces with the free area of one of the cavities varying lengthwise. Such a cavity contains at least two lengthwise sections both characterised by the cavity free area first gradually decreasing to reach the minimum value as per the specific section and subsequently gradually increasing to reach the maximum value as per the specific section. 7.0 MPa<σ≤35.0 MPa. The brick is fabricated of clay and sand, their wt % being as follows: clay - 75-59; sand - 25-41 with the clay containing the following components, with concentration per 100 g of clay wt %: SiO 2  - 56.05-64.12; Al 2 O 3  - 23.47-24.99; Fe 2 O 3  - 2.47-3.56; impurities - the rest. The brick width varies within the range of 100-150 mm. 
     EFFECT: optimisation of the brick heat exchange with the environment during drying, burning and cooling; enhanced power of the mortar cohesion with the cavity surfaces and the brick; improvement of the brick sound insulation properties.
Patent RU-2338599-C1 (RU)
Title: Spiral-conical cyclone
Inventor: KOCHETOV OLEG SAVEL EVICH
IPC: B04C9/00
Filed: 2007-07-13
Granted: 2008-11-20
Abstract: FIELD: technology of dust collecting. 
     SUBSTANCE: cyclone contains case, composed of cylindrical and conical parts, spiral inlet of gas flow, made in form of inlet branch pipe, dust-outlet hole and exhaust pipe, on the end of which filtering element, whose hydraulic resistance constitutes not more than 50% of hydraulic resistance of the whole apparatus, is fixed. Filtering element represents filter-chuck, made in form of cylindrical rod framework with upper and lower flanges, on which by means of belts, placed in plane, perpendicular to axis of framework, filtering element is fixed. On the upper blind flange of filter-chuck regeneration system of filter-chuck is placed. Bunker for dust collecting is made of conical or pyramidal form with angle of walls inclination, exceeding angle of natural slope of collected dust, and is connected with sluice feeder or mobile reservoir for dust collecting. Filtering element is made in form of corrugated conical covering. 
     EFFECT: increase of efficiency and reliability of dust collecting process. 
     4 cl, 5 dwg
Patent RU-2347549-C1 (RU)
Inventor: MISJUN FRANTS ALEKSANDROVICH
IPC: A61F9/007
Filed: 2007-07-23
Granted: 2009-02-27
Abstract: FIELD: medicine; ophthalmology. 
     SUBSTANCE: prior to withdrawal, foreign body is preliminarily fixed against fallout from wound channel. At that fixing tool used is suture needle inserted in front chamber of eye by means of cornea piercing. Then foreign body is forcibly displaced inside wound channel by tip of suture needle and fixed there against fallout by means of tip sticking into cornea depth on the inside of wound channel. Then foreign body is finally withdrawn from wound channel by means of action effected by needle from the side of inlet opening. 
     EFFECT: lower probability for occurrence of operational and postoperational complications by prevention of foreign body fallout into front chamber of eye with simultaneous reduction of traumatising actions at eye tissues. 
     1 ex
Patent RU-2349927-C1 (RU)
Inventor: SIMONOV ANDREJ VLADIMIROVICH
IPC: G01S13/00
Filed: 2007-08-23
Granted: 2009-03-20
Abstract: FIELD: physics. 
     SUBSTANCE: device is intended for identifying buried radio sources and detecting their locations within conservation area. It includes processing E-channel and N-channel generating electric E and magnetic N components of source field respectively, two-way correlation coprocessing circuit of E-signal and N-signal from outputs of respective channels, one of which preliminary restricts E-signal, and the other one do N-signal, as well as difference circuit comparing two received correlation signals. 
     EFFECT: integration of two-way correlation coprocessing circuit allows for improved radio sources detection behaviour. 
     3 dwg
Patent RU-2352066-C1 (RU)
Inventor: KOSAREV SERGEJ ALEKSANDROVICH
IPC: H04B3/54
Filed: 2007-11-19
Granted: 2009-04-10
Abstract: FIELD: information technologies. 
     SUBSTANCE: system comprises central device for collection and transmission of data to communication channels with parties interested in data accounting, AC electric circuit, terminal devices for data collection and transmission, central data collection and transmission device (DCTD), measuring instruments, at that central DCTD comprises the first coupler, band filter, analog-to-digital converter, external interface unit, unit of fast Fourier transformation and solving unit, and every terminal DCTD contains the second coupler, digital-to-analog converter, low pass filter, microcontroller, modulator and generator of sinusoidal signal. 
     EFFECT: improved reliability of system operation. 
     2 dwg
Patent RU-2357824-C1 (RU)
Inventor: SEREBRJAKOV ANDREJ VASIL EVICH
IPC: B21C1/00
Filed: 2007-11-29
Granted: 2009-06-10
Abstract: FIELD: metallurgy. 
     SUBSTANCE: method is intended for upgrading mechanical and operational properties of wire of oval cross section, for example for spacer wire of fuel elements of atomic reactors made out of steel "ЧС-68ИД" grade. The method consists in cold plastic deformation of a work-piece of round section and in obtaining wire of required size by means of drawing through a shaping die. Uniform degree of deformation along the section of wire and uniform fine-grain structure are achieved due to deformation of wire of preliminary finished sizes performed by cold rolling and with obtaining oval section of height a 0 =(0.9÷1.1)a·exp(ε/2) and width b 0 =(0.9÷1.1)b·exp(ε/2), where ε is specified degree of deformation, and a and b are correspondingly height and width of section of wire of finished sizes; also rolling is performed successively in oval and rib-oval gauge. 
     EFFECT: upgrading mechanical and operational properties of wire of oval cross section.
Patent RU-2356292-C1 (RU)
Title: Method for manufacturing canned food "fried poultry with garnish"
Inventor: KVASENKOV OLEG IVANOVICH
IPC: A23L13/50
Filed: 2007-11-30
Granted: 2009-05-27
Abstract: FIELD: food production process. 
     SUBSTANCE: method provides for blackcock flesh cutting and frying in margarine. Cucumbers and tomatoes are cut and blanched, lettuce is cut and frozen, pickled cucumbers are cut. Cucumbers, tomatoes, lettuce, pickled cucumbers are mixed without oxygen access with "Yuzhny" sauce, table salt and calcium gluconate to obtain garnish. Blackcock flesh is cut and packed with garnish and mayonnaise, sealed and sterilised. 
     EFFECT: improved digestibility as compared to similar pre-cooked foods.