baber/WOPTO huggingface dataset:
Patent RU-2267050-C2 (RU)
Title: Pipe branch blocking device
Inventor: GOLOVACHEV S M
IPC: F16L1/00
Filed: 2004-02-16
Granted: 2005-12-27
Abstract: FIELD: pipeline transport, particularly to convey liquid products via pipelines. 
     SUBSTANCE: device comprises end cap composed of two parts and packing retaining unit formed as flexible ring having two inner conical surfaces. The cap parts are connected one to another by tightening member. Conical surfaces of the flexible ring are restricted from rotation. The device also has power tongs with shaft and head cooperating with tightening member, and fixing member arranged inside hollow shaft. The end cap consists of two coaxial truncated cones with different inclination angles of cone generators and with different diameters of cone bases. The cone bases are connected by tightening pin. Conical surfaces of flexible ring cooperate with outer surface of truncated cones, wherein the truncated cones and ring are retained from rotation. Hollow shaft is provided with steering wheel and is restricted from rotation. To control air-tightness of the pipe branch the device is provided with connection pipe having cock and communicated with valve interior. 
     EFFECT: extended range of technical means. 
     2 cl, 3 dwg
Patent RU-2342287-C2 (RU)
Inventor: ALEHN IV ROBER
IPC: B64D29/06
Filed: 2004-07-02
Granted: 2008-12-27
Abstract: FIELD: transport. 
     SUBSTANCE: turbojet engine nacelle cowlings with lower longitudinal edges (16) supplied with grip and stop gears (18) contain catches (20) secured on drive shaft (21), they interact with gripping units (22) hinged around axle (30) on other cowling. 
     EFFECT: increase of safety of cowling gust lock. 
     13 cl, 22 dwg
Patent RU-2279533-C2 (RU)
Inventor: CHUKHRJAEV NIKOLAJ PAVLOVICH
IPC: E21B17/046
Filed: 2004-07-13
Granted: 2006-07-10
Abstract: FIELD: mining and other industries, particularly well drilling equipment. 
     SUBSTANCE: clutch coupling comprises three-jaw half-coupling members connected to rod ends and shank secured inside one half-coupling. The shank is restricted from longitudinal displacement inside another half-coupling member by means of fixer installed in orifices made in half-coupling member and shank. The orifices are transversal to longitudinal clutch coupling axis. The shank is coaxial with half-coupling member and has outer diameter less than inner half-coupling member diameter. Difference between outer shank diameter and inner half-coupling member diameter is not less than double maximal working jaw face manufacturing tolerance with respect to nominal jaw positions. Shank orifice is elongated in transversal plane so that side clearances are created between outer fixer diameter and extreme points of inner elongated orifice surface which are on horizontal line. Side clearance amount is equal to that of clearance defined between outer shank diameter and inner half-coupling member diameter. Elongated orifice width is equal to fixer diameter. 
     EFFECT: increased reliability and service life of drilling rod coupling to be used under difficult mining and geological conditions. 
     3 dwg
Patent RU-2282971-C2 (RU)
Inventor: GRAMM RICHARD
IPC: A01D41/14
Filed: 2004-08-04
Granted: 2006-09-10
Abstract: FIELD: agricultural engineering, in particular, equipment for determining height above ground of harvesting mechanisms such as combine header. 
     SUBSTANCE: apparatus has rotation sensor mounted on header and elongated curved flexible measuring bar attached with its one end to rotation sensor. Measuring bar has concave surface facing upward and comprises outer enclosure and internal mechanical rod for increasing strength during rotation and movements over uneven site. Bar is positioned near lower part of header having cutting unit for mowing of crop. Once header encounters raised portion of ground, point of contact of bar with ground is moved forward along bar to provide for early warning on raised portion of ground and timely adjustment of height for preventing header from damage. 
     EFFECT: simplified construction and provision for preventing header from damage. 
     98 cl, 14 dwg
Patent RU-2276826-C2 (RU)
Inventor: KULAKOGLU NESAT
IPC: H02B1/00
Filed: 2003-01-22
Granted: 2006-05-20
Abstract: FIELD: electrical engineering. 
     SUBSTANCE: proposed draw-out equipment unit has control device disposed on its face control panel and designed to open or close auxiliary make-break contacts. Gate equipped with contact unit is shifted by means of link gear that has link body with worm helical line circuit. Section of worm helical line circuit has lower pitch and provides for closing auxiliary make-break contacts applying low forces for shaft control. 
     EFFECT: facilitated control of auxiliary make-break contacts. 
     24 cl, 6 dwg
Patent RU-2318418-C2 (RU)
Title: Boot with side panel for connection to outer sole
IPC: A43D86/00
Filed: 2004-09-29
Granted: 2008-03-10
Abstract: FIELD: shoe industry. 
     SUBSTANCE: boot has vamp with innersole, side panel surrounding perimeter of vamp lower part, and sole. Innersole is connected to vamp lower side. Side panel includes a plurality of openings provided therein. At least one gap is formed between vamp and side panel. Sole surrounds side panel and vamp. Sole material such as rubber surrounds side panel so as to fill at least one gap and openings. Side panel has curved portion provided on its upper edge. Sole upper edge terminates at part below said curved portion. Connection member connects lower edge of side panel, lower edge of vamp and two sides of innersole. Boot of such structure does not demand gluing or stitching operations. 
     EFFECT: increased efficiency die to reduced number of procedures performed for manufacture of boot. 
     4 cl, 5 dwg
Patent RU-2297976-C2 (RU)
Inventor: ZIL BERMAN BORIS JAKOVLEVICH
IPC: C01B25/46
Filed: 2004-12-06
Granted: 2007-04-27
Abstract: FIELD: inorganic compounds technologies. 
     SUBSTANCE: invention relates to the field of mineral fertilizers, food-quality phosphates, reagents, and detergents based on processing of phosphate mineral stock, in particular to extractive phosphoric acid processing processes having as objective its recovery and purification. Extraction of phosphoric acid id performed with tributyl phosphate. Process according to invention comprises double-step washing of phosphoric acid extract wherein extract is divided after first-step washing operation into two streams. One of the streams is transferred to reextraction of phosphoric acid to form low-grade product and the other stream is subjected to further washing, which is accomplished with high-quality phosphoric acid being neutralized with monovalent cation base during washing operation. Wash solution obtained after second-step washing is diluted with water and added in the first-step washing, Washed second-step extract is reextracted and re-extract is then additionally purified to remove fluorine in evaporation and bottom residue stemming operations resulting high-quality product. 
     EFFECT: elaborated economically efficient complex extractive phosphoric acid processing scheme allowing production of technical-grade and simultaneously high-grade (up to reagent-grade) phosphoric acid. 
     6 cl, 2 dwg, 3 tbl, 3 ex
Patent RU-2351584-C2 (RU)
Inventor: LIU LEO ZHAOKVING
IPC: C08F22/38
Filed: 2003-06-03
Granted: 2009-04-10
Abstract: FIELD: chemistry. ^ SUBSTANCE: invention refers to monomer composition containing several cationic types, and to polymer made of this monomer composition available for detergent, solid surface cleaning agent, and personal hygiene compositions. Monomer composition containing several cationic types is described by general formula: (1) where R1 represents methyl group, or ethyl group, A represents amide group expressed in formula -A1-C(O)-NR10-A2-, where: R10 represents hydrogen, A1 represents the group expressed in formula -(CH2)p1-, where p1 represents an integer within 1 to 6, A2 being identical or different, represent the group described by formula -(CH2)p2-, where p2 represents an integer within 1 to 6, or group R2, R3, R4, R5 and R6 represent alkyl C1-C6 group, m is an integer within 1 to 10, n is an integer within 1 to 6, Z represents -C(O)NH-, B represents linear or branched C2-C12-polymethylene unit, optionally substituted with one or more hydroxygroups, and X - being identical or different, represent counterions. Specific monomer composition containing several cationic units, is described by the following formula: , where X- being identical or different, represent anions expressed in formulas Cl-, Br-, I-. Polymer containing repeating units is made of monomer composition of formula (1). ^ EFFECT: invention allows for high-purity monomers and polymer, available to control properties and/or composition. ^ 8 cl, 2 tbl, 17 ex
Patent RU-2297917-C2 (RU)
Title: Газопроницаемые материалы, содержащие малорастягивающиеся ткани, и способ их получения
Inventor: DZHOUNS GREGORI K
IPC: D04H3/04
Filed: 2003-07-18
Granted: 2007-04-27
Abstract: Изобретение относится к получению газопроницаемых материалов, содержащих слой малорастягивающейся ткани и микропористое покрытие, и может быть использовано в строительстве, например, для покрытия зданий. Микропористое покрытие содержит композицию кристаллического полимера и наполнитель. Способ получения газопроницаемого материала включает экструдирование на слой малорастягивающейся ткани покрытия из композиции, содержащей композицию кристаллического полимера и наполнитель, для образования покрытия на слое малорастягивающейся ткани и увеличивающееся растяжение слоя нетканого материала с нанесенным покрытием для придания покрытию микропористости. Изобретение обеспечивает создание газопроницаемых материалов с более прочными либо жесткими слоями нетканых материалов по упрощенной технологии. 3 н. и 26 з.п. ф-лы.
Patent RU-2316975-C2 (RU)
IPC: A23L7/10
Filed: 2003-11-05
Granted: 2008-02-20
Abstract: FIELD: food-processing industry, in particular, grain-based product changing or losing its color upon adding of water-containing liquid, process for producing such products, and grain breakfast containing two kinds of grains. 
     SUBSTANCE: grain base may be prepared by applying various coatings onto standard extruded grain base. Outer coating provides predetermined color and is mainly washed out upon adding of milk. 
     EFFECT: provision for obtaining of product based on natural food sources and having changed color which makes food product consumption more exciting for children and grownups. 
     9 cl, 2 ex
Patent RU-2311615-C2 (RU)
Inventor: PETROSOVA IRINA ALEKSANDROVNA
IPC: G01B11/25
Filed: 2005-07-13
Granted: 2007-11-27
Abstract: FIELD: metrology. 
     SUBSTANCE: method comprises receiving information on the object by means of reading device and processing the information.  The marks are applied on the surface, and information on the reference coordinates of each mark is obtained.  The reference matrix of the surface is formed.  The information on the surface is red by means of the reading device and virtual surface matrix is obtained. 
     EFFECT: enhanced precision. 
     1 dwg
Patent RU-2291229-C2 (RU)
Inventor: ESIDA NAOKHIRO
IPC: C25B9/23
Filed: 2003-12-12
Granted: 2007-01-10
Abstract: FIELD: water electrolysis device and method for determining content of stable isotopes in water. 
     SUBSTANCE: water electrolysis device performing mass-spectrometry of content of stable isotopes of hydrogen or oxygen includes proton-exchange membrane made of fluorocarbon polymer coated with platinum layer applied by non-plating process, iridium, rhodium or iridium-rhodium alloy; cathode and anode made of porous titanium coated with platinum layer. Proton-exchange membrane is arranged between cathode and anode where water is subjected to electrolysis. Water is introduced to chamber at anode side and direct current is supplied between anode and cathode while oxygen gas generated on anode and hydrogen gas generated on cathode are fed respectively to mass-spectrometer for determining relation of isotopes. Invention provides easy simple analysis method of  17 O. 
     EFFECT: easy safety analysis for very short time interval. 
     6 cl, 7 dwg
Patent RU-2321740-C2 (RU)
Title: Method and device for well testing with the use of submersed pumping equipment
Inventor: GOTLIB MIKHAIL VLADILENOVICH
IPC: E21B47/008
Filed: 2005-08-30
Granted: 2008-04-10
Abstract: FIELD: hydrocarbon deposit development, particularly to operate wells having highly-viscous oil products. 
     SUBSTANCE: method involves measuring producing well yield with the use of submersed pumping equipment including screw pump, wherein the screw pump is activated by means of submersible hydraulic positive displacement motor and is connected to pipe string provided with sealing means and packer and inserted in well, pipe string is made as continuous flexible pipe arranged so that sealing means pass in packer mandrel; injecting working liquid into flexible pipe; pumping out working liquid mixed with hydrocarbon through hole annuity; measuring flow rate of liquid going out of well; determining production index of well and choosing screw pump for well operation. Device for described method realization comprises packer with mandrel, sealing means, hydraulic drive and screw pump. Said components may be removed from well and are suspended to flexible pipe so that sealing means are inserted in packer mandrel. 
     EFFECT: decreased pumping equipment lowering and lifting time, reduced power inputs and well testing costs. 
     4 cl, 1 dwg
Patent RU-2311608-C2 (RU)
Inventor: VOLKOV ALEKSANDR MIKHAJLOVICH
IPC: F42C15/00
Filed: 2005-10-10
Granted: 2007-11-27
Abstract: FIELD: military equipment, designed for automatic loading of artillery guns. 
     SUBSTANCE: the device has a component swinging relative to the journal axis, loading mechanism with a lever aligning the ammunition with the line of feeding to the bore, and an automatic setter of the ammunition fuse.  The latter is installed an a lever.  The head of the automatic setter of the ammunition fuse is made self-adjustable relative to the ammunition axis.  The drive of the automatic setter of the ammunition fuse is made hydraulic-operated.  The self-adjustable head of the automatic setter of the ammunition fuse is spring-loaded for compression to the ammunition at a normalized force.  The working stroke of the automatic setter of the ammunition fuse is limited by the terminal switches of the direct and back strokes. 
     EFFECT: enhanced rate of fire of the gun due to reduced duration of the loading cycle. 
     3 cl, 1 dwg
Patent RU-2305026-C2 (RU)
Inventor: SEMIONOV EVGENIJ NIKOLAEVICH
IPC: B23H5/06
Filed: 2005-11-02
Granted: 2007-08-27
Abstract: FIELD: machine engineering, possibly electro-abrasive grinding processes and equipment. 
     SUBSTANCE: machine tool includes rotary table, working tool, system for supplying electrolyte, electric current source control system. Machine tool also has tables mounted with possibility of vertical motion and tables mounted with possibility of horizontal motion relative to vertically moved tables and relative to rotary table. Working tools, possibly diamond electrically conducting disc and stationary cathode are arranged on tables mounted with possibility of horizontal motion. 
     EFFECT: enlarged manufacturing possibilities due to working in the same machine tool wide assortment of articles, particularly flat surfaces of parts, outer and inner bodies of revolution, enhanced efficiency of working, reduced surface area for equipment installation. 
     6 cl, 2 dwg
Patent RU-2335503-C2 (RU)
Title: Crystals of solvate of quinolinecarboxylic acid derivative
Inventor: AKAI DZUN
IPC: A61P31/04
Filed: 2004-04-28
Granted: 2008-10-10
Abstract: FIELD: chemistry. 
     SUBSTANCE: invention was targeted at obtaining crystals of acetonitrile solvate of 6-fluor-1-methyl-7-[4-(5-methyl-2-oxo-1,3-dioxolene-4-yl)methyl-1-piperazinyl]-4-oxo-4H-[1,3]thiazeto[3,2-a]quinoline-3-carboxylic acid (compound B), which is an intermediate compound in obtaining crystals of 6-fluor-1-methyl-7-[4-(5-methyl-2-oxo-1,3-dioxolene-4-yl)methyl-1-piperazinyl]-4-oxo-4H-[1,3]thiazeto[3,2-a]quinoline-3-carboxylic acid of III type (compound A). Compound B crystals are mostly precipitated by regulation of super-saturation during crystallisation involving acetonitrile as a solvent. Then compound A crystals of III type are obtained crystal desolvation. 
     EFFECT: increased efficiency of compounds. 
     6 cl, 4 dwg, 4 tbl, 4 ex
Patent RU-2315673-C2 (RU)
IPC: B21B21/00
Filed: 2006-02-08
Granted: 2008-01-27
Abstract: FIELD: method for producing hot rolled commercial and conversion tubes of large and mean diameters of corrosion resistant and hard-to-form kinds of steels and alloys in tube rolling plants with pilger mills for rolling tubes of given in specification kinds of steels and alloys. 
     SUBSTANCE: method comprises steps of casting hollow centrifugally cast blanks; turning and boring them till removing scale and flaws of casting origin; heating them till yielding temperature and rolling to hot rolled commercial or conversion tubes in pilger mills. Hollow centrifugally cast blanks are heated till yielding temperature and deformed them in radial-forging machines at forging degree along wall 20 - 50 %. Then blanks are turned and bored till removing forging flaws; heated till yielding temperature and rolled in pilger mills to hot rolled commercial or conversion tubes. Rolling of hot rolled commercial tubes in pilger mill is performed at elongation degree μ ≥ 2.5. Deformation of conversion tubes in radial forging machines is performed at fitting along diameter < 25.0%, at lifting along diameter < 20.0% or size to size. 
     EFFECT: lowered metal consumption due to elimination of  drilling operation of central opening in ingots of electroslag refining, reduced cost of conversion and commercial tubes of corrosion-resistant and hard-to-form kinds of steels and alloys due to using low-cost centrifugally cast billets instead of electroslag refining ingots. 
     3 cl, 1 tbl
Patent RU-2370269-C2 (RU)
Title: Method of malignant tumor treatment and gas composition (versions) for its realisation
Inventor: KUTUSHOV MIKHAIL VLADIMIROVICH
IPC: A61G10/02
Filed: 2006-04-17
Granted: 2009-10-20
Abstract: FIELD: medicine. 
     SUBSTANCE: inventions relate to medicine, namely to oncology, and can be applied in complex treatment of patients with malignant neoplasms. For this purpose introduction of medications possessing antitumor activity is combined with carrying out barotherapy sessions. For each session of barotherapy pressure 0.3-10 kg/cm 2  and atmosphere gas composition are formed in pressure chamber. Gas composition can include air, inert gas or mixture of inert gases, saturated acyclic hydrocarbon or their mixture, as well as ozone and dioxide or protoxide of nitrogen in different combinations and volume ratios. Barotherapy is realised in 1-5 courses. One course includes 10-30 sessions, 1-2 sessions per day with interval between them 0.5-5.0 days. Duration of each session constitutes 0.5-2.0 hours. Between barotherapy courses intervals of 1-2 months are made. Medications of antitumor activity are introduced on days when barotherapy is carried out 0.5-5.0 hours after carrying out corresponding session. 
     EFFECT: inventions ensure slowing down of tumor growth and its regression, as well as reduction of metastases due to optimal effect of antitumor medications, introduced against the background of weakening of structure interaction and cell metabolism in tumor tissues, arising as a result of inert gases and acyclic hydrocarbons influence on protein polymer chains in tumor. 
     15 cl, 13 ex
Patent RU-2353097-C2 (RU)
Title: Способ снижения разбрызгиваемости кулинарного жирового продукта при жарке
Inventor: BELTMAN ROB
IPC: A23D7/005
Filed: 2004-11-17
Granted: 2009-04-27
Abstract: Изобретение относится к масложировой промышленности. Способ снижения разбрызгиваемости кулинарного жирового продукта включает стадии: (а) выбор кулинарного жирового продукта, содержащего от 0 до 5 мас.% дисперсной водной фазы, (б) выбор нерастворимого в жире растительного вещества, имеющего консистенцию, которая позволяет измельчать его в порошок, (в) измельчение растительного вещества в порошок, имеющий объемный средневзвешенный диаметр частиц (d4,3), выбираемый из диапазона от 1 до 2000 мкм, (г) смешивание полученного порошка с кулинарным жировым продуктом в количестве от 0,1 до 25 мас.% в пересчете на массу продукта до равномерного диспергирования порошка по всей массе продукта. Изобретение позволяет уменьшить разбрызгивание кулинарного жирового продукта при жарке с использованием ингредиентов, которые являются дешевыми, натуральными и высокоэффективными. 9 з.п. ф-лы, 1 табл.
Patent RU-2325847-C2 (RU)
Inventor: IVANOVA GALINA PAVLOVNA
IPC: A61B5/103
Filed: 2006-07-21
Granted: 2008-06-10
Abstract: FIELD: medicine. 
     SUBSTANCE: invention relates to medicine, namely to the study and diagnosis of balance, and also to the field of sports for diagnosing their psychological and physical state in the musculoskeletal system biomechanical research and during the training of sustainability. In human body stabilisation study the stabilisation is determined through integrated joint stiffness of the musculoskeletal system. For this reason the patient is placed on the top flexible plate of the balance device in order to perform movement program. While making the moving program the instant angular values measurement of the upper plate in reference to the bottom plate platform is carried out with the use of biaxial angular instrument Then after the measurement of the angular in two orthogonal directions the integrated joint stiffness value of the musculoskeletal system should be determined in particular direction Further, in accordance with the physiological aspects of the process of keeping a balance the fluctuations of the human body should be analysed The device for human body balance measuring includes at least two free of distortion plates, the upper of which is flexible and leaned upon the ball bearing The plates are tight up in the corners by stiffness blocks There is a biaxial angular instrument between the plates Stiffness blocks are implemented in such a way that the resulting rotational stiffness of the flexible platforms is nonlinear and changes in accordance with the exponential law depending on the angle between the plates platform This method and human body balance device face the challenge to improve the reliability and objectivity of the diagnosis taking into account the physiological processes of retaining biological equilibrium. 
     EFFECT: effectiveness increase in human body balance diagnosis 
     5 cl, 4 dwg
Patent RU-2342935-C2 (RU)
Title: Pharmaceutical composition for treatment of by-effects caused by opioids and idiopathic syndromes
Inventor: BREGMANN BIANKA
IPC: A61K9/24
Filed: 2006-08-08
Granted: 2009-01-10
Abstract: FIELD: medicine; pharmacology. 
     SUBSTANCE: pharmaceutical composition is used for treatment of by-effects and idiphatic syndromes caused by opioids, contains a matrix and a pharmaceutically active substance, and the matrix is executed from ethyl cellulose or polymer on a basis of ethyl cellulose and at least one acyclic spirit; thereat the matrix is diffused and practically not bulking up, and contains naloxone as a pharmaceutically active substance, released from the matrix invariant and prolonged, in amount of 1-50 mg, 5-30 mg preferably, and the most preferably in amount of 5-20 mg. 
     EFFECT: composition is tolerant at storage. 
     19 dwg, 16 ex, 2 cl