baber/WOPTO huggingface dataset:
Patent RU-2214494-C2 (RU)
Inventor: LEGKOBITOV G G
IPC: E06B9/02
Filed: 2002-06-13
Granted: 2003-10-20
Abstract: FIELD: construction engineering, particularly, devices for protection of window apertures. SUBSTANCE: window aperture protective device has sectional guard secured to building external side and made of members forming cells, and connected to wall external side by means of upper and lower hinges with upper fastening rods installed for shifting and having retainers, and with rods of lower fixed fastening to wall. Device has rod motion limiters located from external side, glands and guide tubes located in wall holes at angle of 0-50 deg to horizontal. Each rod is located in tube. Cavities formed between upper fastening rods and guide tubes are filled with lubricant. EFFECT: invention provides for people evacuation from building under critical situations. 7 cl, 3 dwg
Patent RU-2241110-C2 (RU)
Inventor: NAZAROV JU V
IPC: E21B33/03
Filed: 2002-08-05
Granted: 2004-11-27
Abstract: FIELD: mining industry. 
     SUBSTANCE: device has base in form of plate fixed on plates which are made with possible fixing to flange of fountain armature. Hollow shaft has bell mouth on one end and device for axial displacement of hollow shaft. On other end of hollow shaft a counter-burst equipment is screwed. Mechanical drive is jointly connected to guides and bas. Guides are connected to moveable traverse. Device for axial displacement of hollow shaft is mounted on moveable traverse and is made in form of reducer connected through joint of drive-shaft transfer to drive for providing for moving and pressing hollow shaft by bell mouth to end of cable input. Bell mouth has compacting element. 
     EFFECT: higher reliability, higher precision. 
     5 dwg
Patent RU-2245543-C2 (RU)
Inventor: IGNAT EV V K
IPC: G01N29/04
Filed: 2002-09-09
Granted: 2005-01-27
Abstract: FIELD: non-destructive control. 
     SUBSTANCE: method includes forming forced mechanical oscillations in first point, changing effect frequency until appearance of resonance oscillations in device. In second point parameters of these oscillations are measured, as which oscillation amplitudes are recorded with effect frequency and with double effect frequency, while resonance is determined on basis of maximum oscillations amplitude with double effect frequency. Then relation of square oscillations amplitude with effect frequency to oscillations amplitude with double effect frequency is determined. Then oscillations are excited in second point, and recording of parameters is performed in second point, by analogical method for this case second value of relation is determined and on basis of average value of two relations flaw level of product is estimated. 
     EFFECT: higher trustworthiness. 
     3 dwg
Patent RU-2244187-C2 (RU)
Inventor: TYRYSHKIN V A
IPC: F16K31/02
Filed: 2002-10-14
Granted: 2005-01-10
Abstract: FIELD: valving. 
     SUBSTANCE: controlled valve has housing with inlet and outlet branch pipes and pipe for recirculation of fluid. 
     EFFECT: simplified design and enhance efficiency. 
     3 dwg
Patent RU-2246906-C2 (RU)
Inventor: RUDAKOVA E B
IPC: A61B17/42
Filed: 2002-12-31
Granted: 2005-02-27
Abstract: FIELD: medicine, operative gynecology. 
     SUBSTANCE: at final stage of laparoscopic operation for 5-7 min one should introduce 16 U lidase in 1 ml 2%-lidocaine solution into uterine mesentery from both sides, and then, by not removing a needle - a half of single dose of antimicrobial preparation in 1 ml 2%-lidocaine solution, then in postoperational period - an antimicrobial preparation applied during laparoscopy lymphotropically under mucosa of lateral vaginal arch from both sides for 5-7 d once daily and one antimicrobial preparation - intravenously for 5-7 d, moreover, as antimicrobial preparations one should apply gentamicin, metrogyl and other preparations permitted for intravenous application. The present innovation stimulates lymphatic drainage in area of inflammation and activates interstitial humoral transport of antimicrobial preparations that, in its turn, favors complete sanitation of inflammation foci and prophylaxis of disease relapses. 
     EFFECT: higher efficiency of therapy. 
     1 cl, 1 ex
Patent RU-2309097-C2 (RU)
Inventor: DE POLO DZHULIANO
IPC: B65D1/02
Filed: 2003-03-24
Granted: 2007-10-27
Abstract: FIELD: packages, particularly bottles for beverage storage and transportation. 
     SUBSTANCE: bottle comprises body with parts having round cross-sections alternating with parts having quadrilateral cross-sections. Parts with quadrilateral cross-sections may be defined by separate convex areas arranged in row on cylindrical body. Body may be of quadrilateral shape. Parts having round cross-sections, namely cylindrical ones, are located along body. 
     EFFECT: increased strength and stability during bottle transportation. 
     11 cl, 6 dwg
Patent RU-2248699-C2 (RU)
Inventor: AGARKOV V D
IPC: A01G22/22
Filed: 2003-04-24
Granted: 2005-03-27
Abstract: FIELD: agriculture, in particular, controlling of weedage in rice growing. 
     SUBSTANCE: method involves sowing rice crop to obtain young crops through wetting of soil in checks and provoking germination of weeds (barnyard grass); treating weed sprouts having no more than 3-4 leaves with binary bacteriological mixture of two kinds of herbicides used in doses of 0.9-4.0 l/hectare, respectively, at flow rate of up to 500 l/hectare; creating constant water track in check of 5-7 cm depth 48 hours after treatment of weeds. 
     EFFECT: increased efficiency in controlling of weeds, such as barnyard grass, and increased rice yield. 
     1 tbl, 1 ex
Patent RU-2250113-C2 (RU)
Inventor: NESMEJANOV V A
IPC: A61K39/095
Filed: 2003-06-04
Granted: 2005-04-20
Abstract: FIELD: biotechnology. 
     SUBSTANCE: claimed method includes conjugation of capsule polysaccharides A and C with synthesized peptide outer membrane protein fragments of meningococcus of serogroup B, having frank protective activity against to meningococcus serogroups A, B and C. capsule polysaccharides of meningococcus serogroups A and C are used in preparation of bivalent vaccine B/A and B/C, respectively. Said polysaccharide are oxidized before conjugation. 
     EFFECT: vaccine with improver protective activity against to meningococcus infection of various serogroups. 
     3 cl, 1 tbl, 7 dwg
Patent RU-2250986-C2 (RU)
Title: Method for increasing wells productiveness
Inventor: KRYLOV G V
IPC: E21B37/00
Filed: 2003-06-05
Granted: 2005-04-27
Abstract: FIELD: oil and gas industry. 
     SUBSTANCE: method includes placement of deep operation body in perforation zone, capable of forming pressure pulses via remote initiation of gas mixture explosions. Depression of bed is performed by lowering liquid level in a well, forming a certain volume of explosive gas mixture in deep body, performing multiple effect on bed without raising of body until well product influx increases. Explosion pressure is set on basis of hydrostatic pressure of well liquid and volume of explosive gas mixture on basis of table provided in description. 
     EFFECT: higher efficiency. 
     1 tbl
Patent RU-2254084-C2 (RU)
Inventor: SIZIKOV M JU
IPC: A61B17/56
Filed: 2003-08-20
Granted: 2005-06-20
Abstract: FIELD: medicine. 
     SUBSTANCE: method involves producing canal opening on lateral surface of vertebra bodies and corresponding to implant in shape and size. The implant is set with rest over compact closing plates of adjacent vertebrae bodies. Fixing members are engageable with spongy bone. A part of canal is covered with compact spongy plug assembly. 
     EFFECT: high spondylosyndesis strength; partially compensated flexion loads acting upon adjacent vertebral bodies. 
     2 dwg
Patent RU-2299168-C2 (RU)
Inventor: FORSBERG JERAN
IPC: B65G33/20
Filed: 2002-05-07
Granted: 2007-05-20
Abstract: FIELD: materials handling facilities. 
     SUBSTANCE: proposed feed pipe contains cylindrical drum or pipe which has great number of inlet holes 8 distributed lengthwise the pipe, screw conveyor 3 arranged coaxially inside pipe 2, first device to provide rotation of pipe around its axis, second device to provide rotation of screw conveyor 3 relative to pipe 2, third device to move feed pipe 1 in crosswise direction, and loose material activators forming projections on outer surface of pipe 2 and arranged on pipe in combination with said inlet holes 8.  At least two inlet holes 8 and at least two activators are arranged in each cross section along operating part of pipe 2.  Moreover, separate projecting elements are provided on outer surface of said pipe 2 to stir loose material and/or projecting elements arranged, at least partially, at a distance from said inlet holes 8 to force loose material to inlet holes. 
     EFFECT: improved reliability of operation of feed pipe at handling of loose material. 
     5 cl, 23 dwg
Patent RU-2262753-C2 (RU)
Inventor: IOLTUKHOVSKIJ A G
IPC: G21C3/07
Filed: 2003-10-06
Granted: 2005-10-20
Abstract: FIELD: nuclear engineering. 
     SUBSTANCE: it is proposed a fast reactor fuel element the can of which is fabricated from a ferritic martensitic steel.  The structure of the steel in the can height consists at any rate of two zones.  The steel structure in the upper zone of the fuel element can ensured its increased high-temperature strength, and in its lower zone-increased resistance to low-temperature radiation embrittlement at the following ratio of components (mass %):C 0.10-0.21; Si 0.1-0.8; Mn 0.5-2.0; Cr 10.0-13.5; W 0.8-2.5; V 0.05-0.4; Ti 0.03-0.3; B 0.001-0.008; Ce and/or Yt 0.001-0.10; Zn 0.05-0.2; Ta 0.005-0.2; N 0.02-0.15; Fe the rests at the ratio of the total content of V, Ti, Zr and Ta to the total content of C and N in the range from 2 to 9. 
     EFFECT: the result of invention is creation of the fuel element and can for its fabrication from the steel with low level of induced radioactivity and its more last decrease after neutron irradiation high level of the embrittlement resistance in the temperature range of 270-400°C under conditions of neutron irradiation and high level of high-temperature strength at temperatures to 700°C. 
     6 cl, 4 tbl
Patent RU-2275455-C2 (RU)
Title: Подмости для монтажа пролетных строений мостов
Inventor: KARCHENKOV VALENTIN SEMENOVICH
IPC: E01D21/00
Filed: 2004-02-10
Granted: 2006-04-27
Abstract: Изобретение относится к области мостостроения, а именно к сооружению пролетных строений мостов в русле реки или на пойме при большой глубине воды. Подмости для монтажа пролетных строений мостов содержат свайное основание, объединенное ростверком, и расположенные на ростверке одну или несколько опор. Новым в предлагаемом изобретении является то, что ростверк и сваи выполнены в виде инвентарной плавучей системы, состоящей из одного или нескольких понтонов и свай, размещенных в сквозных вертикальных трубчатых направляющих, выполненных в каждом понтоне, при этом каждая вертикальная трубчатая направляющая снабжена двумя направляющими пазами, а каждая свая содержит две диаметрально расположенные стальные опорные рейки, способствующие вертикальному перемещению понтона по погруженным в грунт сваям. Кроме того, устройство вертикального перемещения понтона выполнено в виде шагающих домкратов, взаимодействующих со стальными опорными рейками и палубными рымами понтона. Смежные понтоны ростверка, состоящего из двух и более понтонов, соединены друг с другом посредством соединительных платформ. Технический результат предлагаемого изобретения заключается в экономии строительных материалов и времени, сокращении трудо- и энергозатрат, невмешательстве в экологию водоема. 2 з.п. ф-лы, 1 ил.
Patent RU-2268282-C2 (RU)
Inventor: SOSUNOV SERGEJ ALEKSANDROVICH
IPC: C09J161/14
Filed: 2004-03-17
Granted: 2006-01-20
Abstract: FIELD: organic chemistry, in particular adhesives based on modified phenol-formaldehyde resin. 
     SUBSTANCE: claimed adhesive contains novolak-type modified phenol-formaldehyde resin, fine dispersed powdered filler, active solvent such as furfural and furfuralcohol mixture in ratio from 1:9 to 9:1 and combined acid catalyst (e.g. mixture of benzenesulfoacid with tin tetrachloride in ratio from 1:9 to 9:1). Adhesives of present invention are useful in joint of carbon and ceramic materials operating at high temperatures (up to 1600-1800°C). 
     EFFECT: new heat resistant adhesive. 
     2 tbl
Patent RU-2274541-C2 (RU)
Inventor: ZHURAVLEV VLADIMIR VASIL EVICH
IPC: B24D3/00
Filed: 2004-03-18
Granted: 2006-04-20
Abstract: FIELD: preparation of abrasive powders with intermittent coating, possibly for making different type tools and also as separate products. 
     SUBSTANCE: abrasive powders whose particles have relief surface with protruded portions and recesses are coated only in recesses of their particles. In order to realize it, at first continuous coating is applied onto relief surface of particles. Then applied coating is partially removed at least from protruded portions of powder particle surfaces. 
     EFFECT: enhanced cutting capability of abrasive powders. 
     6 cl, 4 dwg, 3 ex
Patent RU-2279501-C2 (RU)
Inventor: AI TIANCHZHAO
IPC: D21C11/04
Filed: 2002-04-25
Granted: 2006-07-10
Abstract: FIELD: pulp-and-paper industry, in particular black liquor purification in cellulose alkaline process. 
     SUBSTANCE: claimed method includes step of introducing of green liquor and lime before causticization reaction and two-step causticization in conventional process of chemicals recovery. Method of present invention makes it possible to eliminate formation of exhaust residue (lime slurry), needs no steps of collection and treatment of lime slurry and allows the production some products based on deposited calcium carbonate having different particle size by controlling recovery process conditions. Exemplary abovementioned products represent CaCO 3  useful in production of chalk overlay paper wherein at least 90 % CaCO 3  has particle size less than 2 mum and ultrafine CaCO 3  with particle size less than 1 mum. Claimed cleaning agent for green liquor refining in cellulose alkaline process includes all substances which may provide Ca 2+  ions and representing solution, suspension or solids containing any soluble calcium salt, CaO and Ca(OH) 2  or mixture thereof. When only slurry containing Ca(OH) 2  is used as green liquor mass ratio of Ca(OH) 2  (calculated as CaO) to Na 2 CO 3  in green liquor is (0.01-1):106. 
     EFFECT: decreased energy consumption and equipment cost; additional product based on calcium carbonate of improved quality. 
     3 cl, 1 dwg, 1 tbl, 5 ex
Patent RU-2282088-C2 (RU)
Inventor: AGALAROV AGALAR SHAKHEHMIROVIC
IPC: F16K17/02
Filed: 2004-09-21
Granted: 2006-08-20
Abstract: FIELD: pneumatic equipment used as attachment to linear faucets positioned on main pipelines for their operative closing in case their air tightness is disturbed. 
     SUBSTANCE: automatic device for emergency closing of faucet comprises hermetically sealed chamber connected with pipeline and pneumatic cylinders equipped with piston and stem. Automatic apparatus is furnished with throttle having gauged opening and compensating pneumatic cylinder. Second end of stem is located within compensating pneumatic cylinder freely communicating with pipeline. Hermetically sealed chamber is communicating with pipeline through throttle having gauge opening. 
     EFFECT: enhanced reliability in operation of automatic emergency closing of faucet. 
     1 dwg
Patent RU-2351530-C2 (RU)
Title: Doorframe of shaft door with elevator control system and method of access to control unit
Inventor: ROSSIN OL EHRIK
IPC: B66B7/00
Filed: 2004-09-28
Granted: 2009-04-10
Abstract: FIELD: electric equipment. 
     SUBSTANCE: doorframe of shaft door with control system for elevator with elevator shaft includes control unit (18) as part of control system. Control unit (18) is mounted immobile in chamber (16) of doorframe (14) element (14.1). Chamber (16) features external hole with cap (17), facing floor space (9). Cap (17) can be shifted from operation position covering external hole into maintenance position opening access to chamber (16) by full dismounting. External hole provides access to chamber (16) to perform maintenance operations on control unit (18). In addition, doorframe (14) has internal hole (16.21) accessible from elevator shaft side. Access to chamber (16) is provided through internal hole to perform repair operations on unit (18). 
     EFFECT: enhanced convenience of control unit maintenance operations. 
     10 cl, 4 dwg
Patent RU-2285502-C2 (RU)
Inventor: KOZLOV IL JA VLADIMIROVICH
IPC: A61F2/30
Filed: 2004-10-04
Granted: 2006-10-20
Abstract: FIELD: medicine. 
     SUBSTANCE: method involves excising distal femur segment and proximal tibia segment. Tibial osteotomy is carried out at two levels. Bone fragment is mobilized on vascular fascicle. Fibular graft is rotated per 180°, conducted under frontal crural muscle group and the graft ends are introduced into prepared femoral and tibial bone bed. 
     EFFECT: enhanced effectiveness of treatment; accelerated fractured bone consolidation. 
     4 dwg
Patent RU-2335068-C2 (RU)
Inventor: AKHUNOV TURSUN ABDALIMOVICH
IPC: H02K3/28
Filed: 2004-11-15
Granted: 2008-09-27
Abstract: FIELD: electrical engineering. 
     SUBSTANCE: invention relates to electrical engineering and aims at reducing differential dissipation factor σ d  of the electric machine symmetric divided loop with m'=3-section (q=38/11 and q=39/11). The three-phase machine winding at 2p=22·c poles made up of 3p·c coil groups with the numbers from 1"Г"...33"Г", i.e. 1) in z=114·c slots with the number of coils per a phase and pole q=38/11 and the coil group in the series 43434343433. Here, the first group 1"Г"...11"Г" feature the four-coil groups with the coil pitch over the slots y si =8, 6, 4, 2 with the number of turns (1-x)w c , w c , w c , (1-x)w c  in 1"Г", 9"Г" and (1-x)w c , (1+x)w c , w c  (1-x)w c  in 3"Г", 5"Г", 7"Г", while the three-coil group features y si =7, 5, 3 c w c , (1+x)w c , w c  turns at x=0.43; 2) in z=117·c slots with the number of slots per a pole and phase q=39/11 and the group in the series 44343434343, i.e. in the first group of the group 1"Г"...11"Г" the four-coil windings feature the coil pitch over the slots y si =8, 6, 4, 2 c (1-x)w c , (1+x)w c , w c , (1-x)w c  turns while the three-coil ones feature y' si =7, 5, 3 with w c , (1+x)w c , w c  turns at x=0.56. The aforesaid distributions of coils with unequal number of turns are repeated in every following group, where c=1, 2, 3...; 2w c  is a number of slots filled completely with the winding. 
     EFFECT: reducing winding differential dissipation factor. 
     2 cl, 8 dwg
Patent RU-2296179-C2 (RU)
Inventor: URTSEV VLADIMIR NIKOLAEVICH
IPC: C23C2/24
Filed: 2005-02-07
Granted: 2007-03-27
Abstract: FIELD: metallurgy, namely production of coated rolled products, possibly procedure of continuous application of zinc coating onto steel strip in aggregates for continuous hot zinc plating. 
     SUBSTANCE: method comprises steps of passing steel strip through vessel with melt coating material and acting upon strip by means of electromagnetic field creating effort P=(3,8-4,5)h  after strip leaves vessel with melt material just before it achieves zone of fluidic control of coating thickness due to acting upon mean portion of strip with length (0.25 - 0.32)B where h and B respectively maximum thickness and width values of strip, mm. Apparatus for performing the method includes member with slit like through duct for passing strip. Said member is in the form of platform mounted on runners arranged in П-shaped guides placed at narrow sides of through slit like duct in axles parallel relative to plane said platform. Apparatus also includes rollers mounted with possibility of changing distance between them and electromagnets arranged on platform at both sides of slit like through duct in such a way that their axes coincide with cross axis of slit like through duct. 
     EFFECT: possibility for providing uniform thickness of coating due to lowered oscillations and elimination of strip cambers in cross direction just before strip achieves zone of fluidic control of coating thickness. 
     3 cl, 2 dwg, 1 ex
Patent RU-2313016-C2 (RU)
Title: Eccentric planetary internal gearing
Inventor: STANOVSKOJ VIKTOR VLADIMIROVIC
IPC: F16H1/32
Filed: 2005-02-11
Granted: 2007-12-20
Abstract: FIELD: mechanical engineering; planetary gearings. 
     SUBSTANCE: invention relates to mechanical planetary internal gearings with small differences in sizes of meshing gears.  Proposed gearing contains two holders 1 and 2 enclosing each other and forming module by means of bearings 6, 7, and eccentric bushing 3.  Axes of rotation of holders are displaced relative to each other.  Eccentric section 9 is made on one of holders on which planet pinion 11 is fitted on bearings 10.  Seat hole is displaced from center of planet pinion, and central gear 13 of internal gear pair is rigidly connected with other holder.  Outer holder 2 and eccentric bushing 3 are provided with coupling elements 15 and 14 with shaft and housing of external mechanism, respectively.  Meshing in gearing can be provided by teeth of different shape, rollers on cogwheel teeth, friction forces or balls and periodical rolling races. 
     EFFECT: provision of simple, reliable and cheap transfer module built into any standard mechanisms without considerable adaptation and providing wide range of gear ratios. 
     21 cl, 18 dwg
Patent RU-2350041-C2 (RU)
Inventor: SUZUKI TERUKHIKO
IPC: H04N19/11
Filed: 2004-07-20
Granted: 2009-03-20
Abstract: FIELD: information technologies. 
     SUBSTANCE: invention concerns systems of coding/decoding of the squeezed image with the use of orthogonal transformation and forecasting/neutralisation of a motion on the basis of resolving ability of builders of colour and colour space of an input picture signal. The device (10) codings of the information of the image the forecastings (23) block with interior coding is offered is intended for an adaptive dimensional change of the block at generating of the predicted image, on the basis of the signal of a format of chromaticity specifying, whether is resolving ability of builders of colour one of the format 4:2:0, a format 4:2:2 and a format 4:4:4, and a signal of the colour space specifying, whether the colour space one of YCbCr, RGB and XYZ is. The block (14) orthogonal transformations and the quantization block (15) are intended for change of a procedure of orthogonal transformation and quantization procedure according to a signal of a format of chromaticity and a signal of colour space. The block (16) of return coding codes a signal of a format of chromaticity and a signal of colour space for insert of the coded signals gained, thus, in the squeezed information of the image. 
     EFFECT: increase of image coding and decoding efficiency. 
     125 cl, 12 dwg, 1 tbl
Patent RU-2315106-C2 (RU)
IPC: C12P7/06
Filed: 2005-05-04
Granted: 2008-01-20
Abstract: FIELD: alcohol industry. 
     SUBSTANCE: proposed method includes boiling of alcohol out of wort in wort column for conversion  of ethyl alcohol and accompanying admixtures into wort distillate with vapor from this column, cleaning of wort distillate from overhead and intermediate admixtures in fractionating column working in hydroselection mode and rectification of fractionation intermediate product in alcohol column. Fractions containing mixture of overhead and intermediate admixtures are taken from condensers of wort and fractionating columns, carbon dioxide separator and dirty distillate alcohol trap and are directed to feed plate of first distillation column. Fractions from condensers of alcohol and methanol columns and pure distillate alcohol trap are fed to upper feed plate of distillation column. Hot water, fusel alcohol from rectifying column and fraction of intermediate admixtures from the second distillation column are fed to upper plate of first distillation column; still liquid  of first distillation column is fed to upper plate of fractionating column. 
     EFFECT: improved quality of finished product due to reduced amount of toxic admixtures. 
     1 dwg, 1 tbl