baber/WOPTO huggingface dataset:
Patent RU-2254017-C2 (RU)
Title: Method for production of soft caramel
Inventor: KVASENKOV O I
IPC: A23G3/34
Filed: 2003-03-13
Granted: 2005-06-20
Abstract: FIELD: food processing industry, in particular production of soft caramel. 
     SUBSTANCE: claimed method includes extraction of dry biomass of Pythium irregulare micromycete with non-polar extractant in above-critical state followed by separation of the first extract. Then biomass is subsequently extracted with water, alkali, water, acid, water, alkali, and water and obtained solid residue is blended with the first extract. Obtained preparation is consolidated with soluble food-grade salt of polybasic acid. To produce soft caramel mixture containing at least sweetener, plasticizer and mixture of soluble food-grade salt of polybasic acid with preparation from biomass of Pythium irregulare micromycete is boiled down. Prior boiling down mixture may be blended with additional components such as milky ones, and after boiling down and cooling gustatory and aromatic additives may be introduced. Method of present invention makes it possible to reduce consumption of potassium citrate in mixture with preparation from biomass of Pythium irregulare micromycete by 48 % without losses of viscosity-plastic characteristics. 
     EFFECT: reduced consumption of processing additives. 
     2 ex
Patent RU-2246196-C2 (RU)
Inventor: GLAZOVA Z I
IPC: A01B79/02
Filed: 2003-04-16
Granted: 2005-02-20
Abstract: FIELD: agriculture. 
     SUBSTANCE: method involves applying alternative organic fertilizer into soil, with alternative organic fertilizer being straw used in an amount of 4.5-5.6 t/hectare and green mass of stubble green manure crop (lupine) used in an amount of 7.9-8.6 t/hectare; plowing-in said organic fertilizer into soil in the autumn. 
     EFFECT: increased farm crop yield owing to increased soil fertility, provision for obtaining of ecologically safe product, and reduced labor consumption. 
     1 tbl, 4 ex
Patent RU-2248995-C2 (RU)
Inventor: KVASENKOV O I
IPC: C08B37/06
Filed: 2003-05-15
Granted: 2005-03-27
Abstract: FIELD: food industry. 
     SUBSTANCE: invention provides a method of isolating pectin from citrus cakes, which method comprises hydrolysis-extraction of cakes and separation of liquid phase, hydrolysis-extraction operation, according to invention, being preceded by consecutive extraction first with dimethylformamide and then with liquid acetylene at superatmospheric pressure. After separation of the second extract, pressure is reduced to its atmospheric value. Hydrolysis-extraction operation is accomplished by consecutively conducting the process in concurrent and countercurrent modes introducing intermediate pressing and using water as countercurrent extractant and extract separated after countercurrent stage as concurrent extractant. 
     EFFECT: reduced loss of pectin without worsening of its organoleptic properties.
Patent RU-2257320-C2 (RU)
Title: Одноразовая упаковка для летучей жидкости
Inventor: DZHARVIS MARK
IPC: B65D51/22
Filed: 2001-11-30
Granted: 2005-07-27
Abstract: Изобретение относится к упаковке для жидкости, содержащей летучий растворитель. Упаковка содержит резервуар для жидкости, запечатанный разрываемым элементом, колпачок, соединенный с концом резервуара. Колпачок выполнен в форме втулки с возможностью аксиального перемещения вдоль резервуара из первого положения во второе. Режущий элемент выполнен за одно целое с колпачком для разрывания разрываемого элемента. Упаковка обеспечивает защиту летучих жидкостей и легко открывается нажатием и может применяться с аппликатором. 2 н. и 8 з.п. ф-лы, 7 ил.
Patent RU-2263916-C2 (RU)
Inventor: POSISEEVA L V
IPC: G01N33/577
Filed: 2003-07-08
Granted: 2005-11-10
Abstract: FIELD: medicine, gynecology. 
     SUBSTANCE: invention relates to a method for diagnosis of internal endometriosis in peripheral venous blood of women wherein the relative content of lymphocytes CD25+ is determined. Internal endometriosis is diagnosed at values of this index 6% or above. Proposed method provides carrying out diagnosis of internal endometriosis in women with high precision, sensitivity and specificity that allows carrying out the correct and well-timed necessary complex of curative-prophylactic treatment. 
     EFFECT: improved method for diagnosis. 
     1 tbl, 3 ex
Patent RU-2281285-C2 (RU)
Inventor: GALAMA ALESH
IPC: A61K31/4427
Filed: 2002-04-25
Granted: 2006-08-10
Abstract: FIELD: organic chemistry, chemical technology, medicine, endocrinology. 
     SUBSTANCE: invention relates to a method for preparing an antidiabetic agent pioglitazone of the formula (I):  . Method involves condensation of 4-substituted phenol or phenolate of the general formula (II):   wherein R represents organic radical comprising amino-group and chosen from group comprising group of the general formula: -NHR a  (IIa) wherein R a  means hydrogen atom or protective group that is removed before the following treatment, and group of the general formula:   wherein R b  represents carboxyl group as free acid or as salt or ester; M represents hydrogen atom or alkaline metal with pyridine base of the general formula (III):   wherein Z means a removing group distinguishing from halogen atom and wherein the following steps are carried out: (a) diazotization reaction of amino-group as a moiety of organic radical R; (b) conversion of diazotized radical R to derivative of 2-halogenpropionate or 2-halogenpropionitrile of the formula:   wherein R b  is determined above; X represents halogen atom; (c) cyclization of derivative of 2-halogenpropionate or 2-halogenpropionitrile with thiourea, and (d) hydrolysis of imine prepared. In case when R represents group of the formula (IIa) method involves firstly carrying out the condensation reaction followed by carrying out steps (a)-(d) to obtain agent of the formula (I); or in case when R represents group of the formula (IIb) then method involves firstly carrying out steps (a)-(d) followed by condensation with pyridine base of the general formula (III) to obtain agent of the formula (I). Also, invention describes compounds of the formula (V):   wherein R a  represents a protective group chosen from group comprising acyl, n-alkoxycarbonyl, tert.-butoxycarbonyl, benzyloxycarbonyl, 9-fluorenylmethoxycarbonyl, allyloxycarbonyl, 2-cyanoethoxycarbonyl as an intermediate substance in synthesis of compound of the formula (I). 
     EFFECT: improved preparing method of agent. 
     12 cl, 5 ex
Patent RU-2278617-C2 (RU)
Inventor: ZURNADZH JANTS VIKTOR ARDOVAZD
IPC: A61B17/00
Filed: 2003-12-26
Granted: 2006-06-27
Abstract: FIELD: medicine. 
     SUBSTANCE: method involves placing polypropylene gauze strip on resection line base with hepatic lobe being enveloped in muff manner. The muff ends are sutured near the lower organ boundary. Garland suture is placed in suturing anterior and posterior leaf of the strip and the whole liver bulk. Three segments of garland suture are formed. Left hepatic lobe resection is carried out with electric knife along free distal strip edge. Distinct bleeding areas of wound surface are coagulated. Polypropylene gauze strip is cut out corresponding to stump size. The liver stump is cover with the strip. The strip is sutured along the perimeter with hepatic tissue and distal edges of the placed strip being captured. It is fixed on liver tissue in the stump center. 
     EFFECT: enhanced effectiveness in sealing liver wound tissue surface. 
     9 dwg, 6 photo
Patent RU-2276088-C2 (RU)
Title: Method and device for orientating articles when transporting them
Inventor: PETRENKO LEV PETROVICH
IPC: H05K13/02
Filed: 2004-01-06
Granted: 2006-05-10
Abstract: FIELD: radio engineering. 
     SUBSTANCE: method and device can be used at mounting of radio electronics components. Articles are transported from line sequence forming unit to common carrier by damped surface of transfer elements. Reciprocal movement of transfer element disposed in groove of common case of transfer element set which is located at its diameter is carried out by electromagnet drive. 
     EFFECT: improved reliability. 
     2 cl, 2 dwg
Patent RU-2276572-C2 (RU)
Inventor: FREHSS EHRVE
IPC: A47J36/02
Filed: 2001-11-30
Granted: 2006-05-20
Abstract: Настоящее изобретение относится к емкости для тепловой обработки пищевых продуктов. Данная емкость обладает очень высокой механической стойкостью и способностью сохранять свою геометрическую форму с течением времени и в процессе эксплуатации, а также имеют основание, которое остается плоским во время нагревания, благодаря чему обеспечивается возможность оптимизировать потребление электроэнергии и проводить равномерную тепловую обработку пищевых продуктов. Она обладает высокой коррозионной стойкостью с обеих своих сторон. Емкость имеет основание, выполненное из многослойного материала, и боковую стенку, в которой многослойный материал расположен в направлении от внешней стороны емкости к внутренней ее стороне: внешнюю часть, имеющую толщину е Е  и представляющую собой слой ферромагнитного сплава на никелевой основе, точка Кюри для которого находится в пределах между 30° и 350°С, а коэффициент теплового расширения больше или равен 6,5-10 -6  К -1 , и сердцевину, имеющую толщину е с  и содержащую, по меньшей мере, один слой материала, выбранного из следующих материалов: алюминий, алюминиевый сплав и медь. 2 н. и 13 з.п. ф-лы.
Patent RU-2302452-C2 (RU)
Inventor: BAKUNIN VIKTOR NIKOLAEVICH
IPC: C10M159/18
Filed: 2004-08-20
Granted: 2007-07-10
Abstract: FIELD: petroleum chemistry; sulfur-containing compounds of molybdenum used as additives for lubricants reducing the friction coefficient. 
     SUBSTANCE: proposed method includes addition of ammonium thiomolybdate into homogeneous mixture of ammonium thiomolybdate and first modifying agent at equimolar ratio in the five-fold amount relative to the initial amount; then, second modifying agent in aromatic hydrocarbon solvent is introduced into mixture and homogenized mixture is subjected to heat treatment by boiling. Used as solvent for homogenization of mixture with the first modifying agent is bipolar aprotic solvent selected from the following series: N, N-dimethyl formamide, N, N-dimethyl acetamide, N-methyl-2-pyrrolidone or their mixtures, or dimethyl sulfoxide. Used as solvent for homogenization of mixture with the second modifying agent is o-xylol, m-xylol, p-xylol or their mixtures. Boiling is carried out with back-flow condenser at temperature of 140-150°C for -12 h. For separation of target product, use is made of petroleum ether, pentane, xehane, heptane, isooctane or their mixtures. Use may be also made of synthesized salt of thiomolybdic acid obtained from ammonium molybdate and inorganic ammonium  sulfide. Used as first modifying agent is tetraalkyl ammonium salts or mixture of salts of common formula R 1 R 2 R 3 R 4 NX, where R 1 , R 2 , R 3  and R 4  are similar or different and are selected from the group including C 1 -C 16  alkyl, X=Cl, Br. Used as second modifying agent are derivatives of succinimide of the following common formula:   where R 5  is normal or branched alkyl or oligoalkylene at molecular mass of from 140 to approximately 1000; R 6  is selected from group containing H, -C(=O)NH 2 , -C(CH 2 CH 2 NH) n CH 3 ; n= 1-4 or mixture of said succinimide derivatives. 
     EFFECT: increased content of molybdenum in final product; minimum friction coefficient at minimum amount of additive in lubricant. 
     6 cl, 3 tbl, 23 ex
Patent RU-2339369-C2 (RU)
Inventor: KARAGEOZJAN VIKKEN
IPC: A61K31/407
Filed: 2003-02-13
Granted: 2008-11-27
Abstract: FIELD: medicine. 
     SUBSTANCE: invention relates to medicine, particularly to ophthalmology, and can be applied in therapy for ocular neuropathy or optic nerve in human or animal. In such cases preparation is injected into the eye vitreous body, containing effective amount of urea or urea derivatives. The application of urea or its derivatives is also proposed in preparation of stabilized water solutions for injection into vitreous body. 
     EFFECT: exclusion of vitreoretinal traction, and allowing separation of retina inner boundary membrane from vitreous body cortical part, due to liquefaction of vitreous body endolymph. 
     19 cl, 5 tbl, 10 ex
Patent RU-2288149-C2 (RU)
Inventor: DENGEL GUSTAV
IPC: B65D43/02
Filed: 2003-03-06
Granted: 2006-11-27
Abstract: FIELD: mechanical engineering; containers. 
     SUBSTANCE: invention relates to containers, particularly, to buckets.  Proposed container has opening pointed upwards which is closed by cover and circular edge of container arranged from outer side and extending downwards with which cover can be detachably connected and to which at least one cover plate is hinge-connected so that, when being turned from initial position from container wall, at least part of cover is lifted.  Cover plate encloses, at least by one cover plate member, container edge from rear.  Cover plate member can displace outwards forward relative to container edge owing to turning.  Cover plate member, when turned backwards in direction of initial position, cannot be shifted backwards beyond container edge. 
     EFFECT: provision of container with device for lifting its cover which is simple and not expensive in manufacture. 
     15 cl, 9 dwg
Patent RU-2296531-C2 (RU)
Inventor: ABAKAROV SADULLA IBRAGIMOVICH
IPC: A61C8/00
Filed: 2004-10-21
Granted: 2007-04-10
Abstract: FIELD: medical engineering. 
     SUBSTANCE: device has intraosseous part made of a bioinert porous material and crown part having external part with artificial tooth and internal part. The internal part has damping lining. The intraosseous part is shaped as hollow cylinder with bottom, internal lateral surface of the cylinder is ellipsoid of revolution. Conic bushing narrowing towards bottom and having female thread is available inside of the cylinder. At least three longitudinal slits are available equidistant one from another on surface. The damping lining is available between the internal cylindrical surface and external bushing surface inside of which a screw is available. The damping lining is mounted in space separating artificial tooth and upper plane of intraosseous part. 
     EFFECT: eliminated implant rejection; natural chewing pressure distribution on the part of the implant upon bone. 
     3 dwg
Patent RU-2293103-C2 (RU)
Inventor: MITROFANOV NIKOLAJ GEORGIEVICH
IPC: C09K17/00
Filed: 2004-11-05
Granted: 2007-02-10
Abstract: FIELD: ecology. 
     SUBSTANCE: invention relates to building and reclamation of lands in petroleum-extracting regions, in particular, for recultivation of dry-digging open-cut mines and disturbed lands providing recovery of relief and productivity of soil and utilization of boring slime as a toxic drilling waste. The composition comprises peat-sand mixture (1:1) as a filling agent and a sorbent, 49-69% by volume, 30-50% of boring slime made in building holes and up to 1% of active additives used for reducing the concentration of soluble petroleum products and their toxicity, and for neutralization of peat medium acid reaction to increase pH value from 3-4 to 6-7.5. As active additives method involves the following components by volumes: (a) unslaked lime, 0.6-0.8%; "Soileks", 0.12-0.15%, and "Degradolais", the balance; or (b) sorbent "Unipolimer", 0.4-0.6%; biochemical preparation "Polyenzyme complex UNI-REM", 0.4-0.6%. Using the proposed composition provides elimination open-cut mines and recovery the productive soil layer and promotes to utilization of industrial waste, i. e. boring slimes, and reducing the cost. 
     EFFECT: valuable properties of composition. 
     4 cl
Patent RU-2291664-C2 (RU)
Inventor: KHRUPKIN VALERIJ IVANOVICH
IPC: A61B5/02
Filed: 2004-11-12
Granted: 2007-01-20
Abstract: FIELD: medicine; surgery; traumatology. 
     SUBSTANCE: method and device can be used for determination of degree of damage at different traumas, prolonged compression syndrome, bullet wounds. Bullet wound is inflicted on, weight of damaging element is registered as well as speed of running of bullet up and out of damaging element and time of existence of elastic deformation waves caused during braking of damaging element in tissues. Square under of module of elastic deformation waves curve is calculated. Volume V d  of damaged are is calculated by formula of V d =m(V 1   2 -V 2   2 )t/2S(P). Volume V tpc  of temporal pulsing cavity is calculated from relation of V tpc =2/3V d . At V d =0,0001 cubic meter the mechanical damage caused by bullet is estimated as slight one; at  0,0001 m 3 <V d <0,0005m 3  - as average damage; at0,0005m 3 <V d <0,0022m 3  the mechanical damage is estimated as heavy damage and at 0,0022m 3 <V d  as an extremely heavy one. Device for realization of method of estimation of degree of damage of biological object is described. Method and device allows complex estimating of degree of damage caused by bullet wound when taking space of damage and area of temporal pulsing cavity into account. 
     EFFECT: improved efficiency. 
     4 cl, 1 tbl, 1 ex, 3 dwg
Patent RU-2297842-C2 (RU)
Inventor: NEUSTROEV MIKHAIL PETROVICH
IPC: A61K35/66
Filed: 2005-02-15
Granted: 2007-04-27
Abstract: FIELD: veterinary microbiology. 
     SUBSTANCE: claimed method includes application of preparation based on suspension of two bacteria Bacillus subtilis strains in equal ratio. 
     EFFECT: preparation for prophylaxis of alimentary mycotoxicosis, increasing of immunobiological reactivity and normalizing of intestinal microbiotic community.
Patent RU-2304390-C2 (RU)
Inventor: VOROB EV SERGEJ LEONIDOVICH
IPC: A21D13/08
Filed: 2005-06-22
Granted: 2007-08-20
Abstract: FIELD: food-processing industry, in particular, production of confectioneries such as wafer products. 
     SUBSTANCE: method involves preparing wafer dough; forming wafer dough and baking; preparing filler by mixing receipt components; spreading filler onto wafer sheets; forming disk-shaped sheets from wafer dough, said sheets having thickness of 2-4 mm and diameter of 9-10 cm; cutting resultant wafer sheets into two layers; providing spreading of filler by applying hot filler onto one wafer layer, followed by closing of wafer layer containing filler spread thereon with second wafer layer, and pressing said layers by applying single pressing force from the top onto resultant product; cooling and packaging ready products; using stretchable milk-and-fat caramelized mass as filler. 
     EFFECT: simplified method, reduced processing time due to eliminating the process for spreading of filler on vast surface of wafer sheet and also the process of cutting wafer sheet, and improved quality of wafer product due to avoiding the possibility of breaking the structure of wafer product.
Patent RU-2301823-C2 (RU)
Title: Expandable plugging material
Inventor: KUSTYSHEV IGOR ALEKSANDROVICH
IPC: C09K8/467
Filed: 2005-07-18
Granted: 2007-06-27
Abstract: FIELD: oil and gas production. 
     SUBSTANCE: invention relates to plugging materials for cementing oil and gas wells, in particular to installation of cement bridging in cases of conservation and abandonment of wells under complicated geological and technical conditions and in presence of permafrost requiring elevated reliability in isolation of boreholes. Expandable plugging material containing Portland cement (86-89%), gypsum (2-7%), and hydrocarbo-aluminosilicate material (2-7%) additionally contains 0.1-0.2% plasticizer (S-3) and 0.2-0.4% fluid loss reducer, namely sulfacell, carboxymethylcellulose, or complex reagent PS. 
     EFFECT: increased strength of cement stone and its adhesion to casing, improved sealing and isolating capacity during installation of cement bridging, stabilized expansion, and achieved required degree of spreading. 
     2 cl, 1 tbl
Patent RU-2305165-C2 (RU)
Inventor: PISHCHULIN IVAN ANDREEVICH
IPC: E04G23/03
Filed: 2005-07-12
Granted: 2007-08-27
Abstract: FIELD: construction, particularly to repair reinforced concrete cornice panels or entrance roof overhangs. 
     SUBSTANCE: method involves demolishing defective panel areas to up to monolithic layer with exposing reinforcement; installing lower form sheet provided with longitudinal and transversal stiffening members under the panel; fixedly connecting lower form sheet with reinforcement by means of stiffening members; securing additional form sheet along longitudinal panel side; pouring and compacting concrete in form defined by above sheets; stripping additional sheet after concrete hardening. 
     EFFECT: provision of additional panel reinforcement and, as a result, increased service life of the panel and building as a whole. 
     2 cl, 1 dwg
Patent RU-2300195-C2 (RU)
Inventor: ARTEM EV EHDUARD ARKAD EVICH
IPC: A01K61/00
Filed: 2005-08-10
Granted: 2007-06-10
Abstract: FIELD: fishery, in particular, methods for counting of young fish in water flow. 
     SUBSTANCE: method involves forming one-layer and unidirectional passage through object counting zone for counting of objects in water and exposing objects to light field; registering in object counting zone color characteristics of light fluxes reflected from objects; revealing young fish of predetermined kind among associated foreign matter by comparing color characteristics of objects with reference values of characteristics of young fish kind under counting process; in case color characteristic values coincide, counting population of young fish, with reference values of color characteristics of light fluxes for young fish kind under counting process being preliminarily set; selecting spectral composition of light field, with merism of colors of light fluxes from young fish under counting process and from associated foreign matter being eliminated. Color or color grade coordinates are used in counting process as color characteristics of light fluxes reflected from objects. 
     EFFECT: simplified process for counting of young fish in water flow. 
     1 dwg, 2 tbl
Patent RU-2306881-C2 (RU)
Inventor: LIMANSKIJ STANISLAV STEPANOVIC
IPC: A61B17/24
Filed: 2005-08-25
Granted: 2007-09-27
Abstract: FIELD: otolaryngology; plastic surgery. 
     SUBSTANCE: tracheotomy tube can be used for curing stenosis of larynx and trachea. Tracheotomy tube has external part with lugs for fixing and intra-tracheal part. External part of tube is made in form of funnel. Intra-tracheal part of tube has beveled cut at the end and it is made with radius. Radius gradually grows in direction of cut. Intra-tracheal part is made of soft thermoplastic material and it is curved under smaller radius in direction of beginning of external part. 
     EFFECT: prolonged service life; simplified design. 
     3 dwg
Patent RU-2378522-C2 (RU)
Inventor: DAKOVSKI MAT E
IPC: F02K1/12
Filed: 2005-10-28
Granted: 2010-01-10
Abstract: FIELD: engines and pumps. 
     SUBSTANCE: turbomachine nozzle of alternating section comprises multiple movable gates and system of movable gates control. System of movable gates control includes control levers, every of which is connected to according movable gate. Control levers comprises both controlled levers that are put in action directly by actuating mechanisms and tracking levers, which are put in action by controlled levers by means of transmitting connections. Gates joined to tracking levers create radial shift relative to gates, which are connected to controlled levers, when nozzle is in idle condition. Another invention of group is related to turbomachine that comprises nozzle of alternating section, which is arranged as described above. 
     EFFECT: reduced leakage between adjacent gates in process of nozzle operation. 
     6 cl, 4 dwg