baber/WOPTO huggingface dataset:
Patent RU-2247141-C2 (RU)
Inventor: BEJLARDZHON DEJVID DZH
IPC: C10M107/02
Filed: 2001-01-26
Granted: 2005-02-27
Abstract: FIELD: lubricants. 
     SUBSTANCE: compounded lubrication oil is based on paraffin isomerizates wherein degree of ramification measured as percentage of methyl hydrogens (B1) and distance between ramifications measured as percentage of repetitive methylene carbons, which are four or more carbon atoms cleaved from terminal group or from branch (CH 2 >4) such that B1-0.5(CH 2 >4) >15 and B1+0.85(CH 2 >4) <45 as measured in hydrocarbon base component. Oil contains also additives including detergent and antioxidant. Base components are characterized by factor of capability to biological degradation equal to at least 50% when tested according to standard OECD 310B, freezing temperature about -25°C to -55°C, and viscosity index 130-160°C. They are also characterized by surprisingly good viscosity al low temperature and CCS viscosity at -15°C not exceeding about 3500 cP and cinematic viscosity at 100°C about 5 cSt or higher. 
     EFFECT: enabled preparation of lubrication oils belonging to different viscosity classes combining high low-temperature working properties and biodegradation capability. 
     31 cl, 4 dwg, 15 tbl, 20 ex
Patent RU-2231148-C2 (RU)
Inventor: MERKULOV V A
IPC: H01B3/44
Filed: 2002-09-06
Granted: 2004-06-20
Abstract: FIELD: cable technology. 
     SUBSTANCE: invention is related polymer compositions intended for insulation and manufacture of sheaths of cables, which do not contain any halogens. Composition includes, percent by mass: trihydtrate of aluminum oxide 50.0-70.0; phenolformaldhyde resin 1.0-4.0; zinc borate 2.0-5.0, polyethylene wax 2.0-5.0, polyboid 2.0-5.0; irganox 1330 0.05-2.0; irganox MD 1024 0.1-0.5, copolymer of ethylene with vinyl acetate being the balance. 
     EFFECT: improved mechanical characteristics and resistance to action of copper ions. 
     2 tbl
Patent RU-2353618-C2 (RU)
Title: Замещенные амиды бензойной кислоты и их содержащий фармацевтический препарат
Inventor: KHUT ANDREAS
IPC: A61P13/12
Filed: 2001-04-24
Granted: 2009-04-27
Abstract: Изобретение относится к замещенным амидам бензойной кислоты формулы (I), их изомерам и солям в качестве ингибиторов тирозинкиназы KDR и FLT, а также к лекарственному средству на их основе. Соединения могут найти применение в качестве лекарственных средств для лечения заболеваний, обусловленных персистирующим ангиогенезом. В общей формуле (I) 
     
       
     
     А обозначает группу =NH, W обозначает кислород, Z обозначает связь или разветвленный либо неразветвленный С 1 -С 12 алкил, R 1  обозначает разветвленный либо неразветвленный С 1 -С 6 алкил или необязательно одно- либо многозамещенный С 1 -С 6 алкилом С 3 -С 10 циклоалкил, или незамещенный либо необязательно одно- или многозамещенный галогеном, С 1 -С 6 алкилом, одно- либо многозамещенной галогеном С 1 -С 6 алкильной группой фенил, нафтил, хинолил, изохинолил, инденил, R 2  и R 3  обозначают водород, ОН-группу или группу XR 11 , Х обозначает С 2 -С 6 алкил, С 2 -С 6 алкенил или С 2 -С 6 алкинил, R 11  обозначает незамещенный либо необязательно одно- или многозамещенный галогеном, С 1 -С 6 алкоксигруппой или гидроксигруппой фенил или пиридил, R 4 , R 5 , R 6  и R 7  обозначают водород, при этом R 2  и R 3  одновременно не обозначают водород, и если R 2  представляет собой ОН-группу, то R 3  не обозначает водород, а если R 3  представляет собой ОН-группу, то R 2  не обозначает водород. 2 н. и 1 з.п. ф-лы.
Patent RU-2255474-C2 (RU)
Title: Способ защиты вегетирующих пасленовых культур от вредных насекомых
Inventor: KVASENKOV O I
IPC: A01N63/30
Filed: 2002-12-15
Granted: 2005-07-10
Abstract: Изобретение относится к технологии биологической защиты растений. Предложен способ защиты вегетирующих пасленовых растений от вредных насекомых. Способ предусматривает опрыскивание растений суспензией энтомопатогенных нематод с добавлением антидесиканта. При этом в качестве энтомопатогенных нематод используют Steinernema caprocapsae, а в качестве антидесиканта, препарат, полученный путем последовательного экстрагирования биомассы микромицета Mortierella gracilis. Предлагаемый способ позволяет повысить эффективность борьбы с вредными насекомыми на вегетирующих пасленовых. Изобретение предназначено для использования в сельском хозяйстве.
Patent RU-2242812-C2 (RU)
Inventor: VLASOV A A
IPC: B01D59/20
Filed: 2002-12-17
Granted: 2004-12-20
Abstract: FIELD: recycling nuclear power-generating materials. 
     
     
       SUBSTANCE: proposed method intended to enable reuse of uranium extracted from spent nuclear fuel in fuel cycle of light-water reactors by reducing its isotope involves increase of  
       
         235 
       
       U isotope content in regenerated uranium to 2.0 - 7.0 mass percent at the same time reducing relative concentration of isotopes  
       
         232 
       
       U,  
       
         234 
       
       U, and  
       
         236 
       
       U including direct enrichment of raw regenerated uranium hexafluoride in gas-centrifuge isotope-separating cascade; raw regenerated uranium is enriched by  
       
         235 
       
       U isotope to content of 21.0 - 90.0 mass percent in double cascade during extraction of reduced fuel material with  
       
         235 
       
       U isotope content not over 50.0%, preferably 2.0 - 36.0 mass percent, through waste flow of second ordinary cascade. Enrichment in first ordinary cascade is conducted up to  
       
         235 
       
       U content of 3.5 - 10.0 mass percent or 21.0 - 35.0 mass percent. This method provides for attaining desired enrichment of regenerated uranium by  
       
         235 
       
       U isotope at low content of noxious isotopes. 
     
     
       EFFECT: enhanced quality of regenerated uranium reduction due to absolute and relative control of noxious isotope content. 
     
     
       7 cl, 3 dwg, 5 tbl
Patent RU-2270196-C2 (RU)
Inventor: AUEH BEATA
IPC: C07D403/12
Filed: 2001-07-26
Granted: 2006-02-20
Abstract: FIELD: organic chemistry, medicine, oncology, pharmacy. 
     SUBSTANCE: invention relates to new derivatives of indole of the formula (1):   wherein R means hydrogen atom (H), linear or branched (C 1 -C 6 )-alkylcarbonyl but preferably acetyl, linear or branched (C 1 -C 6 )-alkoxycarbonyl, (C 2 -C 6 )-alkynyl but preferably ethynyl or propargyl; R 1  means unsaturated or aromatic (C 3 -C 10 )-heterocycle comprising at least one heteroatom taken among nitrogen (N) and sulfur (S) atoms and possibly substituted with at least one linear or branched (C 1 -C 6 )-alkyl or (C 1 -C 2 )-alkoxy-group and wherein said heterocycle is joined to nitrogen amide atom directly with exception for of substituted or unsubstituted 2-, 4-pyrimidyl, substituted or unsubstituted 2-, 3-, 4-pyridyl, substituted or unsubstituted indolyl, substituted or unsubstituted dithiacyclopentyl, substituted or unsubstituted 2-, 3-, 4- or 8-quinolyl residues; R 2  means hydrogen atom (H) substituted with at least one phenyl, (C 1 -C 6 )-alkyl wherein phenyl residue can be free or comprises from 1 to 5 similar or different halogen atoms but preferably chlorine, bromine or iodine atoms; R 3  and R mean hydrogen atom; Z 1  and Z 2  mean independently oxygen or sulfur atoms. Also, invention relates to physiologically acceptable salts of the proposed compounds. Compounds of the formula (1) inhibit the tumor cells proliferation that allows their using as an antitumor medicinal agent. Also, invention describes a method for preparing compound of the formula (1). 
     EFFECT: improved preparing method, valuable medicinal properties of compounds and agent. 
     9 cl, 3 sch, 2 tbl, 18 ex
Patent RU-2247900-C2 (RU)
Inventor: SHTRAMBRAND B A
IPC: F23N1/02
Filed: 2003-03-18
Granted: 2005-03-10
Abstract: FIELD: heat-power engineering. 
     SUBSTANCE: proposed method of automatic combustion control consists in continuous measurement of content of carbon monoxide in gas-flow passage of smoke uptake by means of sensor for correction of air delivery to burners and for saving of fuel. 
     EFFECT: reduced power requirements; enhanced ecology. 
     1 dwg
Patent RU-2240478-C2 (RU)
Inventor: TALANKIN V P
IPC: F25B21/02
Filed: 2003-04-04
Granted: 2004-11-20
Abstract: FIELD: contact cooling of surfaces for refrigerating, building, and mechanical industries, and for medicine. 
     
     
       SUBSTANCE: proposed thermoelectric device primarily designed for contact cooling of flat surfaces has heat-insulated housing with bottom and contact disk that accommodates cooler with Peltier-effect thermal modules, temperature sensor, and power unit. Cooler is made in the form of temperature concentrator shaped as truncated pyramid or truncated cone. Thermal modules are disposed on concentrator bases so that one of them mounted on large base contacts bottom through its heat-emitting surface; other thermal module mounted on small base contacts contact disk through cold-emitting surface. Housing bottom is provided with heat exchanger. 
     
     
       EFFECT: reduced size and mass, enhanced economic efficiency of device. 
     
     
       4 cl, 2 dwg
Patent RU-2271719-C2 (RU)
Inventor: SHAZZO RAMAZAN IZMAILOVICH
IPC: A23L19/12
Filed: 2003-06-17
Granted: 2006-03-20
Abstract: FIELD: food processing industry, in particular garnish half-finished potato production. 
     SUBSTANCE: claimed method includes potato washing, inspection and peeling. Before peeling potato is treated with lipid-containing extract obtained from biomass of Mortierella pulchella micromycete and conditioned for approximately 8 hours. Further method includes post-peeling, cutting, heat treatment, parching, packing and freezing to produce half-finished product. 
     EFFECT: garnish potato of improved organoleptic properties.
Patent RU-2262925-C2 (RU)
Inventor: VAKHLOV S G
IPC: A61K31/14
Filed: 2003-07-23
Granted: 2005-10-27
Abstract: FIELD: medicine, urology. 
     SUBSTANCE: the present innovation deals with means for external application. The suggested gel-like preparation contains hydroxyethylcellulose polymer as a gel foundation, lidocaine hydrochloride, an antiseptic component - benzalconium chloride (50%), gentamycin and water. The remedy is nontoxic and easy in application, it demonstrates no unfavorable side irritating action being of high penetrating capacity of active components. 
     EFFECT: higher efficiency of application. 
     1 cl, 1 dwg, 7 ex
Patent RU-2273902-C2 (RU)
Title: Method for recovering radiation-hazardous compartments of underwater and surface craft
Inventor: CHERNOGOROV JURIJ VASIL EVICH
IPC: G21F9/34
Filed: 2004-06-07
Granted: 2006-04-10
Abstract: FIELD: nuclear engineering. 
     SUBSTANCE: proposed method includes bringing craft to nuclear-safe condition by removing fissionable materials therefrom. Radiation-hazardous compartment is inspected for radiation condition, cut out from craft, treated with solidifying compound, and sealed. In the process recovery is made on land. In addition, external components are dismounted from compartment hull. Dismounted radioactive components are cut in two parts and disposed inside compartment hull. Compartment is treated with solidifying compound by its external solidification with variable-thickness layer upon sealing and outside inspection of compartment for radiation condition, and γ-radiation level is measured in the course of inspection. Characteristics of immobilized pollutants of α- and β-radiating radionuclides are determined. Results obtained are mapped and these maps are used to detect radiation-hazardous zones to calculate local thickness of shielding barrier in each of these zones. 
     EFFECT: enhanced safety, reduced labor consumption and material input. 
     3 cl, 11 dwg
Patent RU-2272669-C2 (RU)
Inventor: SHEBYREV VLADIMIR VENIAMINOVIC
IPC: B01J20/26
Filed: 2004-06-16
Granted: 2006-03-27
Abstract: FIELD: gas treatment processes. 
     SUBSTANCE: process comprises passing gas-air mixture through powdered polymer adsorbent bed followed by desorption, said powdered polymer adsorbent being, more specifically, polyvinylchloride powder with particle size 0.16 to 10.00 mm and total particle porosity 29 to 52%. Adsorption is conducted in periodic mode in fixed bed adsorbers. Desorption is effected under vacuum at residual pressure from 0.001·104 to 2.5·104 Pa. 
     EFFECT: enabled quantitative isolation of a wide spectrum of organics at simplified purification technology. 
     1 tbl, 23 ex
Patent RU-2291305-C2 (RU)
Inventor: CHUNTOMOV NIKOLAJ PAVLOVICH
IPC: F01D1/14
Filed: 2004-07-22
Granted: 2007-01-10
Abstract: FIELD: mechanical engineering; internal combustion engines. 
     SUBSTANCE: proposed internal combustion turbine engine has body, shaft, turbine with radial blades, compressor, combustion chamber, fuel mixture supply and ignition system and exhaust system.  At least one row of additional blades is found at least on one side surface of turbine.  Channels-nozzles are made on surface of body adjoining said side surface of turbine.  Channels-nozzles direct working gases, when registering with combustion chamber, from space formed by radial blades into space formed by additional blades. 
     EFFECT: increased efficiency. 
     17 cl, 8 dwg
Patent RU-2322695-C2 (RU)
Title: Листовой материал, а также устройства и способы изготовления и обработки такого листового материала
Inventor: FINKENTSELLER KLAUS
IPC: B42D15/00
Filed: 2002-12-19
Granted: 2008-04-20
Abstract: Группа изобретений относится к средствам изготовления листового материала, такого как банкноты. Техническим результатом является сокращение затрат на изготовление и обработку листового материала, а также повышение надежности изготовления. Изобретение отличается наличием блока контроля для передачи энергии и/или данных в электрическую интегральную схему листового материала и/или для приема энергии и/или данных из электрической интегральной схемы листового материала, при этом, по меньшей мере, часть переданной энергии и/или переданных данных используется для обеспечения обработки листового материала. 6 н. и 155 з.п. ф-лы, 67 ил.
Patent RU-2273473-C2 (RU)
Inventor: MARTINO EHLIS K
IPC: A61P31/04
Filed: 2003-02-06
Granted: 2006-04-10
Abstract: FIELD: medicine, pharmacy. 
     SUBSTANCE: invention represents a pharmaceutical tablet comprising a core and bound envelope wherein (a) core comprises solid particles of water-soluble dye dispersed in matrix, and (b) envelope comprises hellanic gum. Due to the presence of water-soluble dye in the tablet core it shows spotted shape that provides easy recognition of the tablet. The tablet is useful for peroral and intraoral administration. 
     EFFECT: improved and valuable properties of tablet. 
     30 cl, 6 ex
Patent RU-2282179-C2 (RU)
Inventor: IL IN NIKOLAJ ALEKSEEVICH
IPC: G01N25/00
Filed: 2004-09-06
Granted: 2006-08-20
Abstract: FIELD: fire safety, particularly investigating or analyzing materials by the use of thermal means. 
     SUBSTANCE: method involves determining timber structure distribution inside building, geometrical timber structure dimensions and conditions of weak (design) sections heating by fire; determining threshold or critical charcoal layer thickness, density, strength and humidity of wood in natural conditions and defining charring rate from nomogram. 
     EFFECT: possibility of charring rate determination without fire tests, increased timber quality control reliability and reduced test costs. 
     13 cl, 1 dwg
Patent RU-2276590-C2 (RU)
Inventor: MELIKJAN MELIKSET LITVINOVICH
IPC: A61C7/00
Filed: 2004-09-16
Granted: 2006-05-20
Abstract: FIELD: medicine; dentistry. 
     SUBSTANCE: method involves preliminarily improving worn-down chewer teeth occlusion, determining tooth color from VITA scale, making gingiva retraction, forming U-shaped groove on each tooth along cutting edge and on approximal surfaces and bearing areas on oral surface mating the tooth grooves along cutting edge. The oral surface is prepared on 1/3 of its length 1-2 mm far from medial and distal borders. Reinforcing rectangular gold-plated metal gauze is fixed on the supporting area. The gauze width is selected not to be greater than sum of tooth crown width and interdental space. The gauze is fixed at least 1 mm blow the cutting edge level. Its separated intermediate portion formed in advance in accordance with supporting area dimensions. When being fixed, the gauze is thrusted against supporting area. Gauze portions to be fixed in grooves on approximal surfaces are formed as free wires brought close to each other in pericervical zone before final substitution of diastemas and restoring cutting edges with hard tissue losses taken into account and composite materials being applied. 
     EFFECT: enhanced effectiveness of lower dentition treatment in worn hard tissue cases. 
     2 cl
Patent RU-2320321-C2 (RU)
Title: Depot compositions of shot-term action
Inventor: CHEN GUOKHUA
IPC: A61K47/32
Filed: 2003-06-25
Granted: 2008-03-27
Abstract: FIELD: medicine. 
     SUBSTANCE: described are injection compositions for administering of drug by implantation. Claimed composition contains low-molecular biodegradable biocompatible polymer, biocompatible water low-miscible solvent, which forms viscous gel with polymer and limits water absorption by implant, and pharmaceutical agent. Said solvent is selected from group containing aromatic alcohols, aromatic acid esters, aromatic ketones or mixture thereof. Gelled depot composition of present invention may be administered in mammalian body without surgery procedure and provides controlled release of pharmaceutical agent for about seven days. 
     EFFECT: new biodegradable depot compositions. 
     30 cl, 13 dwg, 3 tbl, 12 ex
Patent RU-2291833-C2 (RU)
Inventor: NISKANEN MIKA
IPC: B66C1/66
Filed: 2003-06-12
Granted: 2007-01-20
Abstract: FIELD: mechanical engineering; materials handling facilities. 
     SUBSTANCE: proposed device has frame with end parts connected for movement to guides.  Said end parts contain fasteners to attach device to angular devices of lowest container(s) placed one on the other.  Method relates to movement of at least two containers by proposed device.  Device has gripping member or its equivalent.  At least two containers, one placed on the other, are displaced using said method.  Device is attached to gripping member of container displacement device being arranged on containers, one placed on the other, and attached to angular devices of containers so that fasteners found on end parts rigidly attached to guides of device frame are adapted for fastening to holes in angular devices of container. 
     EFFECT: possibility of displacement of several containers at a time. 
     18 cl, 6 dwg
Patent RU-2318084-C2 (RU)
Inventor: REDLINGER SIGRID
IPC: B29C47/00
Filed: 2003-07-04
Granted: 2008-02-27
Abstract: FIELD: manufacture of cellulose formed articles using amino oxide process. 
     SUBSTANCE: method involves forming cellulose solution in aqueous oxide of tertiary amine; settling cellulose from formed solution; washing and drying thus produced article; adding into cellulose solution and/or its basic component chitosone polymer, or treating formed article with chitosone polymer before drying procedure. Chitosone polymer contains chitosanic salt with inorganic and/or organic acid and is practically fully soluble in standard spinning solution. Also, solution of cellulose in oxide of tertiary amine and formed article are described in specification. 
     EFFECT: increased efficiency and improved quality of formed cellulose products. 
     14 cl, 6 dwg, 4 tbl, 8 ex
Patent RU-2324752-C2 (RU)
Inventor: VUDFILD EHNDRJU FILIP
IPC: C22B4/00
Filed: 2003-07-09
Granted: 2008-05-20
Abstract: FIELD: metallurgy. 
     SUBSTANCE: invention pertains to procurement of metallic device; in particular, parts for gas turbines of the flying constructions made from titanium alloys. To produce such metallic devices, the following range of procedures must be brought into action. Firstly, one or several non-metallic junction-predecessors should be made ready, each containing metallic composition element therein. These need to be chemically restored to procure a multitude of initial metallic particles, preferably those whose size varies between 0.0254 mm to approximately 13 mm, which do not have to be melted down. After having been fused at a later stage, they will solidify. The melted and solidified metal can be used either as a casting metal product or can be transferred into a partially finished product (billet) to be processed additionally until it is ultimately ready. The invention permits to substantially reduce the frequency of chemical faults in a metal product. 
     EFFECT: procurement of metal products by means of reconstruction of non-metal junction-predecessors and by fusion with a view to decrease the frequency of any chemical faults. 
     19 cl, 4 dwg
Patent RU-2296578-C2 (RU)
Inventor: BOEV SERGEJ GRIGOR EVICH
IPC: A61K125/00
Filed: 2005-04-21
Granted: 2007-04-10
Abstract: FIELD: pharmaceutical industry, in particular agent having cytostatic and apoptosis-inducing activity. 
     SUBSTANCE: claimed agent represents β-Asparagine, obtained by extraction of ground burdock roots having specific particle size with heated water in specific raw materials/extractant ratio; decoction, extract separation, concentration up to dry residue in concentrate, filtering, and double recrystallization. 
     EFFECT: agent with high cytostatic and apoptosis-inducing (anti-tumor) activity. 
     5 dwg, 2 tbl
Patent RU-2408060-C2 (RU)
Inventor: KRISTIANSEN NIL R
IPC: G06F12/08
Filed: 2005-10-28
Granted: 2010-12-27
Abstract: Изобретение относится к вычислительной технике, в частности к способу выполнения фильтром отслеживания запросов ввода/вывода. Техническим результатом является увеличение быстродействия компьютерной системы. Способ включает: создание экземпляра фильтра файловой системы, ассоциированного с файловой системой, регистрируют фильтр с помощью механизма регистрации, реализуемого в средстве управления фильтрами; уведомляют посредством фильтра средство управления фильтрами о по меньшей мере одном типе запроса ввода/вывода, в котором он заинтересован; задают посредством фильтра, должен ли фильтр быть уведомлен о предварительных обратных вызовах для упомянутого по меньшей мере одного типа запроса ввода/вывода; задают посредством фильтра, должен ли фильтр быть уведомлен о последующих обратных вызовах; поддерживают пространство имен, ассоциированное с фильтром, отличное от пространства имен файловой системы; принимают запрос ввода/вывода; определяют, что объект является объектом, представляющим интерес для фильтра; определяют действие фильтра, ассоциированное с принятым запросом ввода/вывода, выполняют это действие; и обновляют пространство имен, ассоциированное с фильтром, на основе принятого запроса ввода/вывода. 2 н. и 20 з.п. ф-лы, 15 ил.
Patent RU-2316943-C2 (RU)
IPC: A01G1/00
Filed: 2005-12-21
Granted: 2008-02-20
Abstract: FIELD: agriculture, in particular, processes for growing of planting material. 
     SUBSTANCE: method involves joint growing of planting material of various ages and kinds by using seedlings as brushes planted on bare fallow one year before sowing procedure; digging out seedling brushes the same year as sowing of plantlets in case of three-year growing of seedlings and two-year growing of plantlets; in case of four- and five-year growing of seedlings after digging out of plantlets, sowing into spacing between brushes less demanding kinds with two-year growing time or after one-year fallowing - kinds with one-year growing time. In the future seedlings are dug-out together with plantlets. Spacing of 6-9 m between brushes is found most effective for forming favorable microclimatic mode conditions, with three, five sowing strips being arranged between brushes. Proposed planting material growing method allows nursery and sowing plots to be combined in single field. 
     EFFECT: provision for creating of advantageous climatic mode conditions for young plants, reduced costs for carrying out care and growing of high-quality seedlings and plantlets. 
     3 tbl