baber/WOPTO huggingface dataset:
Patent UA-6969-C2 (UA)
Title: Acetylene production plant
Filed: 1993-02-18
Abstract: The invention relates to plants for acetylene production by hydrocarbon pyrolysis and separation of pyrolysis gas with preferential solvent, in particular at incomplete burning of hydrocarbons. The plant is additionally provided with arranged in tandem circulation pump and apparatus filled with ion resin, which output is connected to the mixed condensate tank. The input of circulation pump is connected to the line of mixed condensate.
Patent UA-26083-C2 (UA)
Inventor: Rohatkin Oleksandr Oleksiiovych
Filed: 1996-08-19
Abstract: The invention relates to electrical engineering in particular switching electrical equipment of electrical production using direct current 100 – 200kА at voltage to 1000V. It can be used for switching on and switching off heavy current buspack areas. The heavy current disconnect switch contains a frame, fixed blades, blade indexing mechanism and bilateral compression of electric contact surfaces.
Patent UA-50808-C2 (UA)
Title: Composition for treatment of irds and ards
Inventor: GERMANN PAUL-GEORG
IPC: A61K35/42
Filed: 1998-02-14
Abstract: Novel compositions for the treatment of IRDS and ARDS are indicated which contain N-(3,5-dichloropyrid-4-yl)-3-cyclopropylmethoxy-4-difluoromethoxybenzamide and/or its pharmacologically tolerable salts and lung surfactant.
Patent UA-71029-C2 (UA)
Title: Rail butt joint
Inventor: VANKEVYCH PETRO IVANOVYCH
Filed: 2002-03-12
Abstract: The rail butt joint is arranged with application of the counter-coming bevel ends of the rails being connected. To decrease the wear of the rails the slants of the last ones are arranged as bevel cross-section in height at angle 45° to the long and the transverse axles. The rails are connected to each other by electric-contact welding, and the edge of the seam at the upper plane of the rails is smoothened.
Patent RU-2202607-C2 (RU)
Title: Strain of bacterium methylophilus methylotrophus as producer of l-phenylalanine (variants), method of l-phenylalanine preparing
Inventor: JOMANTAS JURGIS ANTANAS VLADOV
IPC: C12N1/20
Filed: 2000-03-03
Granted: 2003-04-20
Abstract: FIELD: microbiology, biotechnology, amino acids. SUBSTANCE: invention relates to method of L-phenylalanine preparing. Invention proposes strains of Methylophilus methylotrophus that show the resistance to one or some analogs of phenylalanine and to L-phenyl- -alanine and able to produce L-phenylalanine. Also, invention proposes method of preparing L-phenylalanine involving culturing novel strains Methylophilus methylotropus in nutrient medium followed by isolation of L-phenylalanine from nutrient medium. The proposed method of preparing L-phenylalanine using novel strains of Methylophilus methylo- trophus ensures to enhance the yield of end product. EFFECT: improved method of preparing, increased yield. 7 cl, 1 ex
Patent RU-2183072-C2 (RU)
Title: Method of preparing fruit-and-berry dessert
Inventor: GUROVA L A
IPC: A23L19/00
Filed: 2000-05-29
Granted: 2002-06-10
Abstract: FIELD: food industry. SUBSTANCE: method involves mixing of prepared apple and apricot puree, bee honey, common salt, roasted ground kernels of almond, extract of Eleutherococcus, lipid-containing extract of biomass of microorganisms Mortierella alpina, boiled semolina and water. Prepared mixture is subjected to homogenization, sublimation drying up to moisture content not more 3.5%, grinding and packaging in sealed package from combined film material "Mailar" type under aseptic conditions in vacuum. The mixture is prepared at the following ratio of components by mass: apple puree, 102600-113710; apricot puree, 36140-40053; bee honey, 58139-64436; common salt, 419-465; roasted ground kernels of almond, 13632-18466; Eleutherococcus extract, 510-570; lipid-containing extract of biomass of microorganisms Mortierella alpina, 100-104; boiled semolina, 26853-30690; water, 144550-179200. EFFECT: more balanced composition of main nutrient substances in product applicable for using under autonomous conditions of existence.
Patent RU-2207107-C2 (RU)
Inventor: VALLITTU PEKKA
IPC: A61K6/884
Filed: 1999-02-15
Granted: 2003-06-27
Abstract: Изобретение относится к профилируемому препрегу, включающему волокна и полимерную матрицу. Полимерная матрица представляет собой многофазную матрицу, включающую первый компонент матрицы, состоящий из мономера или дендримера, и второй компонент матрицы, состоящий из органических молекул с высокой молекулярной массой, причем указанный второй компонент матрицы образует липкую оболочку препрега с взаимопроникающей полимерной сетевой связью с первым компонентом матрицы. Предпочтительно препрег, кроме того, включает третий компонент матрицы, состоящий из органических молекул с высокой молекулярной массой, причем указанный третий компонент распределен между волокнами. Препрег обеспечивает армирование волокнистых материалов с хорошими механическими свойствами. 6 с. и 14 з.п.ф-лы, 4 ил.
Patent RU-2202028-C2 (RU)
Title: Method of locked home delivery
Inventor: BATLER CHARL Z ALEKSEJ
IPC: E05B73/00
Filed: 1999-08-10
Granted: 2003-04-10
Abstract: FIELD: safe delivery of goods. SUBSTANCE: invention is related to delivery of commodities home and refers to home delivery system including transportable container for commodities to be delivered, lockable aid placed on container to prevent unauthorized access inside it and attachment aid extending from container. Lockable aid has anchor fixing unit incorporating locking mechanism attached to place of delivery and attachment aid includes joining means taken in by locking mechanism of anchor fixing unit for attachment of container to it and subsequent release. EFFECT: increased protection against unauthorized opening. 14 cl, 10 dwg
Patent RU-2202524-C2 (RU)
Title: Technology processing pyroxylin powder to fine-web powders for small arms
Inventor: LEBEDEVA V M
IPC: C06B21/00
Filed: 2001-04-11
Granted: 2003-04-20
Abstract: FIELD: production of pyroxylen powders for small arms cartridges from out-of-date pyroxylen powders. SUBSTANCE: in correspondence with invention proposed technology processing pyroxylen powers for small arms includes preparation of powder crumbs by mechanical comminution of powders in aqueous medium to fragment size 0.8-2.2 mm first and to fragment size 0.2-0.7 mm afterwards, squeezing water out of powder crumbs, preliminary drying of powder mass to humidity 2-15%, rolling of powder crumbs to plates 0.05-0.18 mm thick at temperature of rollers 15-55 C, fractionation, final drying to humidity 0.8-10.0 % and averaging of physical-chemical characteristics by mixing. EFFECT: development of technology processing out-of-date pyroxylen powders to high-quality fine-web powders with preset thickness of burning web for production of cartridges for small arms. 2 tbl
Patent RU-2201908-C2 (RU)
Title: Foaming agent
Inventor: KOSYKH A V
IPC: C04B38/10
Filed: 2001-05-29
Granted: 2003-04-10
Abstract: FIELD: building materials. SUBSTANCE: invention relates to the filed of preparing stable foam dispersed systems that can be used in technology for preparing porous articles based on clay, cement, gypsum. Foaming agent for porosity of articles based on clay, cement, gypsum comprising colophony soap involves water glass as a stabilizing agent and water being water glass is prepared on the basis of microsilica by its direct dissolving in alkaline solutions for a single step under atmosphere pressure, at temperature up to 100 C for 40-120 min and components are taken in the following ratio, wt.%: colophony soap, 1.5-3.0; indicated water glass, 70.0-80.0; water, 17.0-28.5. Invention provides increase of multiplicity and stability of foam, prolonged time storage of foaming agent. EFFECT: improved properties of foaming agent. 2 tbl, 1 ex
Patent RU-2223353-C2 (RU)
Title: Method for manufacture of nonwoven material from twisted multicomponent thread and nonwoven material
Inventor: NILI DZHEJMS RICHARD
IPC: D04H3/147
Filed: 1999-11-12
Granted: 2004-02-10
Abstract: FIELD: manufacture of nonwoven materials. SUBSTANCE: method involves extruding continuous multicomponent threads having section capable of twisting. Threads have first filament and second filament. First filament includes propylene polymer selected in the group consisting of polypropylenes with high melt flow rate, low polydispersity polypropylenes, amorphous polypropylenes, and elastomeric polypropylenes. Method further involves cooling threads and thinning by melting with the result that threads are spontaneously twisted after releasing of thinning force; settling onto forming surface for forming of nonwoven material. Second version of method involves same features as first version except that first component includes first propylene polymer and second component includes mixture of first propylene polymer and second propylene polymer selected in the group consisting of low polydispersity polypropylenes, amorphous polypropylenes, elastomeric polypropylenes and propylene copolymers. Nonwoven material is formed from spirally twisted threads. According to another method, it differs from the former method in that second component includes polyethylene elastomer, and in that thread thinning is carried out without heating and material is formed from spirally twisted threads. Contrary to the latter method, another method is characterized in that first component includes polypropylene with melt flow rate exceeding 50 g/10 min and in that second component includes polyethylene. Nonwoven material, produced by said first or second methods with the use of melting procedure by means of air flow having temperature of 38 C for thinning of threads, has nonwoven web of continuously twisted multicomponent threads including at least first and second components, where second component includes polypropylene elastomer. Another nonwoven material produced by first or second method, where threads are thinned by melting without heating procedure. EFFECT: improved quality of nonwoven twisted materials possessing required combination of properties, such as softness, resilience, flexibility, strength, bulkiness, density and/or complete homogeneity of web, and reduced production cost. 46 cl, 4 dwg, 10 ex
Patent RU-2208563-C2 (RU)
Title: Method of charging oxidizer tank of launch vehicle of aero-space system with liquid oxygen
Inventor: EGOROV A M
IPC: B64D5/00
Filed: 2001-09-17
Granted: 2003-07-20
Abstract: FIELD: space engineering. SUBSTANCE: proposed method includes filling oxidizer tank with supercooled oxygen fed to lower part of oxidizer tank at localization of vapor-and-gas space in cavity of front part of oxidizer tank; this space is in dynamic contact with liquid oxygen; then, oxygen is drained from oxidizer tank to additional cryogenic reservoir for maintaining excessive pressure in it corresponding to standard pressure in oxidizer tank. Supercooled oxygen is delivered to oxidizer tank in order to obtain temperature at oxidizer tank outlet below preset temperature of liquid oxygen before air start of launch vehicle by magnitude of heating oxygen in oxidizer tank till moment of launch vehicle landing, after which additional cryogenic reservoir is disconnected. In the course of injection of launch vehicle to altitude of air start, helium is periodically fed to cavity of front part of oxidizer tank at bubbling it through liquid oxygen and simultaneous discharge of vapor-and-gas mixture, thus making it possible to obtain temperature state of liquid oxygen in oxidizer tank sufficient for reliable start of liquid propellant engine of launch vehicle. EFFECT: improved operating properties of system; increased mass of payload. 1 dwg
Patent RU-2210831-C2 (RU)
Inventor: ISHKOV P N
IPC: H01H69/02
Filed: 2001-09-18
Granted: 2003-08-20
Abstract: FIELD: electrical engineering; manufacture of granular-filler fuses. SUBSTANCE: method involves vibration of fuse body, introduction of granular filler therein, additional application of compressive force to granular filler along longitudinal axis of fuse at the same time subjecting it to impact shaking in direction perpendicular to longitudinal axis of fuse. Device implementing this method has operating mechanism incorporating vibrating member joined with frame and coupled with granular filler locking mechanism accommodating compressing rod and its vertical displacement gear. Device is provided with impact shaking mechanism that has striker with head and arm, and operating mechanism. The latter ensures reciprocation of tractive cleat coupled thereto. Striker is disposed above tractive cleat, its arm end is hinged to frame and has spring that presses its head to fuse body. Striker arm carries latching member and tractive cleat is provided with stop actuating the latching member. EFFECT: enhanced uniformity of granular filler density throughout entire space of fuse. 3 cl, 3 dwg
Patent RU-2210810-C2 (RU)
Inventor: NAZAROV V L
IPC: G06Q50/16
Filed: 2001-11-19
Granted: 2003-08-20
Abstract: FIELD: means for estimating category of objects, their identifying criteria, and for recording their condition. SUBSTANCE: system intended for servicing clients requests on presence (or absence) of real estate rights and servicing public and local authorities has n data input and processing channels, intelligent recording block, documentary data block, peripheral information storage and retrieval system, system documentary data block, main database computer, set of means for processing generalized information by supplying generalized information block to each channel and system block of generalized information to peripheral information system. EFFECT: enlarged functional capabilities. 3 cl, 1 dwg, 2 ex
Patent RU-2217034-C2 (RU)
Title: Surgical tubus device
Inventor: GATAULLIN R M
IPC: A61B1/00
Filed: 2001-11-21
Granted: 2003-11-27
Abstract: FIELD: medical engineering. SUBSTANCE: device has body, handle for manipulating with the device, video camera, light guide member, connector assembly and adapter. The video camera is built in into an additional olive canal. Camera lens is integrated into light guide outlet. Instrumental tube canal is combined with the external additional canal having sealed connection to the video camera. Cable coming from the video camera connected to the connector assembly for connecting monitor control unit, mounted on the device body, and the light guide member connected to illumination source adapter attached to the device body is arranged in the external additional canal. The olive is removable and replaceable and has fixing screw. The handle is removable and fixable by turning with grooves available on tubus body and fixing screw. The device body is closed with sealing loading. EFFECT: wide range of functional applications; reduced risk of traumatic complications. 2 cl, 4 dwg
Patent RU-2243976-C2 (RU)
Title: Polyolefins and method for their preparing
Inventor: GOTI FERNAN
IPC: B29C48/03
Filed: 2000-04-25
Granted: 2005-01-10
Abstract: FIELD: organic chemistry, polymers. 
     SUBSTANCE: invention relates to a method for preparing polyolefins eliciting improved rheological and compatibility properties, and to olefins synthesized by indicated method and their applying also. Method for preparing polyolefins involves: a) grafting stage of acid groups to polyolefins using a grafting monomer comprising at least one functional group taken among carbonyl and acid anhydride residue and if necessary in the presence of another grafting monomer comprising vinyl-unsaturated bond and, possibly, one or some aromatic rings; b) purification stage involving removal of at least part of grafting monomer unreacted with polyolefins and comprising at least one functional group taken among carbonyl and acid anhydride residue; c) stage for neutralization of acid groups using at least one neutralizing agent. Neutralization is carried out with zinc acetate to obtain polyolefins characterizing by the presence of ionic clusters containing ions Zn 2+ . Also, invention relates to polyolefins obtained by indicated method, to their applying and to a method for extrusion of polyolefins by foaming. Method provides preparing polyolefins eliciting the enhanced stability in melted state and characterizing exponential elevating viscosity value at elongation depending on time and elevating dynamic viscosity at low shift frequencies. 
     EFFECT: improved preparing method. 
     22 cl, 3 dwg, 1 ex
Patent RU-2215059-C2 (RU)
Title: Method of manufacturing products from refractory nickel alloy
Inventor: KABLOV E N
IPC: C22F1/10
Filed: 2001-12-26
Granted: 2003-10-27
Abstract: FIELD: nonferrous metallurgy. SUBSTANCE: invention concerns deformable refractory dispersion-hardening nickel alloys for parts operated at temperatures above 600 C, in particular for gas turbine engine disks. Method of invention involves vacuum-induction smelting, making deformable blanks, performing homogenizing annealing, preliminary deformation, final deformation, and heat treatment. Blanks are obtained through oriented crystallization in uniform- section ceramic mold with temperature gradient in solidification front 20 to 200oC/cm. Preliminary deformation is accomplished via double or multiple subsidence with summary degree of deformation at least 55% with intermediate annealing(s). EFFECT: increased level and uniformity of properties of critical parts of hot gas turbine engine tract, reduced metal intensity and manufacture laboriousness. 9 cl, 3 tbl
Patent RU-2225904-C2 (RU)
Title: Декоративный многослойный материал и его варианты
Inventor: KOZLOV S N
IPC: D04H1/58
Filed: 2001-12-29
Granted: 2004-03-20
Abstract: Изобретение относится к легкой промышленности, в частности к производству декоративных текстильных слоистых материалов, предназначенных для отделки галантерейных изделий, колясок, мебели, а также для внутренней отделки помещений и т.д. Декоративный многослойный материал содержит текстильную основу, поверхностной плотностью 80-340 г/м, состоящую из натуральных волокон или натуральных и искусственных волокон, или натуральных и синтетических волокон, или натуральных, искусственных и синтетических волокон, и полимерное покрытие из композиции следующего состава, мас. ч.: вододисперсионное полимерное связующее 100, смесь наполнителей 70-140, крахмал 20-45, казеин 3,5-6,0, натрийкарбоксиметилцеллюлоза 3,0-8,0, парфюмерное масло 15-20, сульфосид 1,0-1,5 или метоупон 1,0-1,5, натрий карбонат 0,5-1,0, вода 280-450, нанесенное на одну из сторон текстильной основы, при этом смесь наполнителей содержит каолин, клиноптилолит плотностью 2,3 г/м 2  и микрокристаллическую целлюлозу порошковую (МКЦ) в соотношении 6:3:1, а привес покрытия составляет 15-120 г/м 2 , или оно выполнено из композиции следующего состава, мас.ч: вододисперсионное полимерное связующее 100, смесь наполнителей 150-170, крахмал 80-120, оксид цинка 10-30 или диоксид титана 10-30, натрий хлорид 6-8, вода 660-740. Полимерное покрытие может быть выполнено из композиции состава, мас.ч.: нитрат целлюлозы 100, касторовое масло 80-120, смесь наполнителей 50-100, этилацетат 175-190, этиловый спирт 150-170, бутилацетат 15-20, рекуперат РНМ 160-220. Технической задачей изобретения является получение декоративного многослойного материала с высокими санитарными свойствами: звукопоглощением и антистатикой, обеспечивающими безопасную среду обитания человека. 3 с.п. ф-лы, 3 табл.
Patent RU-2300033-C2 (RU)
Inventor: BEEK ALEKSANDER
IPC: F01D11/00
Filed: 2002-07-05
Granted: 2007-05-27
Abstract: FIELD: mechanical engineering. 
     SUBSTANCE: device comprises strip bent mounted so that two contact zone provided on the strip are fit to two opposite sealing surfaces of the parts.  The contact zones are flexible.  The bearing zone provided between the contact zones bears on the step.  The step is made on one of the parts and is positioned at a distance from its sealing surface with respect to the sealing surface of the other part. 
     EFFECT: enhanced reliability. 
     9 cl, 5 dwg
Patent RU-2269411-C2 (RU)
Inventor: KLEGG ALAN DZHEJMS
IPC: B28B1/00
Filed: 2000-12-15
Granted: 2006-02-10
Abstract: FIELD: producing shaped articles. 
     SUBSTANCE: device comprises two outer female molds whose surfaces cooperate with each other and male mold made for permitting arrangement between the female molds.  The female molds are made for permitting movement in the direction virtually perpendicular to the plane of the surfaces to be mated. 
     EFFECT: enhanced quality of the article. 
     26 cl, 5 dwg
Patent RU-2273054-C2 (RU)
Inventor: DITTS JURGEN
IPC: G07D11/00
Filed: 2002-11-05
Granted: 2006-03-27
Abstract: FIELD: technologies for controlling bank notes processing machines, for example, ATMs, machines for sorting bank notes, etc. 
     SUBSTANCE: method includes readjustment of wireless control station dependently on its position relatively to bank notes processing machines, for example, control station will be adjusted to control machine closest to it. Also, during station adjustment procedure, access rights of station operator may be taken into consideration. 
     EFFECT: improved universality of use of control station for bank notes processing machines. 
     24 cl, 5 dwg
Patent RU-2238887-C2 (RU)
Inventor: TSIKHOTSKIJ V M
IPC: B64G1/50
Filed: 2002-11-27
Granted: 2004-10-27
Abstract: FIELD: space engineering; temperature control system of long-term modules of orbital stations. 
     
     
       SUBSTANCE: proposed method includes periodic equalization of pressure in temperature control system with pressure in manned compartment and setting of working pressure. Every time before performing these operations, pressure head created by hydraulic pump of temperature control system and present average mass temperature of heat-transfer agent are measured. Then, pressure is changed to its working magnitude determined as average value of upper and lower permissible pressures. Corrections for change in measured pressure head and rise and drop of pressure due to increase or decrease of average mass temperature of heat-transfer agent are taken into account. 
     
     
       EFFECT: enhanced reliability and accuracy.
Patent RU-2249278-C2 (RU)
Inventor: ZAJMIDOROGA O A
IPC: H01S5/00
Filed: 2003-04-21
Granted: 2005-03-27
Abstract: FIELD: electronic engineering; semiconductor lasers for data recording, reading, and processing. 
     
     
       SUBSTANCE: proposed method designed to generate coherent electromagnetic radiation and width of its spectral line for mentioned lasers includes introduction of metal or superconductor nanoparticles in its system of hyperfine semiconductor layers and excitation of electrical dipole vibrations using electrons of mentioned nanoparticles. 
     
     
       EFFECT: greatly reduced dimensions of lasers. 
     
     
       2 cl, 1 dwg
Patent RU-2271276-C2 (RU)
Inventor: MAL FLIE GI
IPC: B29C33/50
Filed: 2001-09-25
Granted: 2006-03-10
Abstract: FIELD: processes and press-molds for molding articles such as automobile parts including at least one elastomer polyurethane envelope having front and back sides. 
     SUBSTANCE: method comprises steps of using press-mold having at least first unit including two mutually movable sections forming at least one joint. Onto surface of first unit of press-mold at least one chemically active polyurethane mixture is applied for molding envelope whose front side is adjoined to surface of press-mold. When two mutually movable sections of press-mold are moved in parting direction, molded article is taken out of press mold. First unit of press-mold includes in addition detachable flexible insert. Said unit of elastic material is placed on sections of press-mold for forming at least part of said surface of press-mold and for covering at least partially said joint. In region where said joint is covered by means of insert there are no traces of joint on front surface of molded article. 
     EFFECT: possibility for making molded articles with front surface characterized by high optical quality. 
     21 cl, 11 dwg