baber/WOPTO huggingface dataset:
Patent RU-2207492-C2 (RU)
Inventor: AVDEEV D V
IPC: F42B3/22
Filed: 2001-03-19
Granted: 2003-06-27
Abstract: Изобретение относится к области техники получения и формирования ударных волн при разработке устройств для многоточечного инициирования зарядов взрывчатого вещества (ВВ) и может быть использовано в различных областях технической физики, например в спиральных взрывомагнитных генераторах (СВМГ) для генерации энергии мегаджоулевого уровня и во взрывных обострителях тока (ВОТ) для формирования мультимегаамперных импульсов тока с временем нарастания в микросекундном диапазоне. Предложен способ формирования ударной волны, включающий возбуждение детонации, распространение ее и формирование ударной волны в подвижном проводнике, его ускорение, а также устройство для формирования ударной волны, содержащее заряд взрывчатого вещества, детонационный распределитель, подвижный проводник и инициатор, при этом распространение организуют последовательно по времени с формированием ударной волны со ступенчато изменяющимся фронтом вдоль проводника. Изобретение направлено на обеспечение заданной скорости сжатия магнитного потока путем формирования требуемого профиля разлета подвижного проводника и соответственно скорости вывода электромагнитной энергии в нагрузку. 2 с. и 4 з.п. ф-лы, 4 ил.
Patent RU-2202950-C2 (RU)
Title: Method for determining vascular disorders in transplanted kidney
Inventor: JUDIN G V
IPC: G01N33/52
Filed: 2001-04-04
Granted: 2003-04-27
Abstract: FIELD: medicine. SUBSTANCE: method involves making kidney transplantation, vasocontrasting renographic examination and determining kidney blood circulation parameters. Obtained X-ray pictures are subjected to photoelectrocolorimetric treatment to separately make calculations of blood circulation in cortical and medullar layer of kidney. The value ratios are interpreted in terms of vascular disorders occurring in cortical layer of the transplanted kidney. EFFECT: high accuracy in measuring quantitative blood circulation values in cortical and medullar layer of kidney. 1 tbl
Patent RU-2203535-C2 (RU)
Title: Apparatus for automatic detachment of milking unit
Inventor: NEKRASHEVICH V F
IPC: A01J5/017
Filed: 2001-04-16
Granted: 2003-05-10
Abstract: FIELD: animal farming. SUBSTANCE: apparatus has drum mounted on frame, cord wound onto drum and joined through connecting member with suspension part of milking unit, pneumatic engine and rotor eccentrically mounted in pneumatic engine casing and provided with blades positioned for contacting with surface of rotor chamber. Pneumatic engine is connected through reducing transmission to drum. Rotor of pneumatic engine has axial pneumatic channel, and blades are made curved and are pivotally connected with their one ends on its surface. Friction-type reducing transmission has conical contacting members formed, respectively, on drum internal surface and on roller fixed on splined joint pin. Pneumatic chamber has flexible member and is divided by elastic membrane into two parts, one of parts being fixed on rotor shaft end and communicated with internal cavity of pneumatic channel and other part being equipped with splines and communicated with atmosphere. Splined joint pin is positioned in pneumatic chamber splines for axial movement and is connected with its end to elastic membrane. Apparatus is adapted for detachment of milking unit from animal's udder upon termination of milking process. EFFECT: increased efficiency, reduced animal care time and decreased labor intensity. 4 cl, 5 dwg
Patent RU-2216448-C2 (RU)
Title: Method of manufacture of pipes from composite-fibrous material
Inventor: ASLANOVA L G
IPC: B29C70/50
Filed: 2001-04-28
Granted: 2003-11-20
Abstract: FIELD: mechanical engineering; manufacture of pipes from reinforced plastic materials. SUBSTANCE: method is realized with use of sleeve made of fibers, which is impregnated with binding agent, and sleeve is fitted on mandrel, and subjected to polymerization in chamber. Sleeve is wound on bobbin prior to directing the sleeve to mandrel, and directed to mandrel. Fitting of sleeve onto mandrel is carried out by its continuous drawing in course of which sleeve impregnated with binding agent is pulled through polymerization chamber for formation of pipe. EFFECT: facilitated manufacture of pipes of unlimited length with required strength. 2 cl, 1 dwg
Patent RU-2205904-C2 (RU)
Title: Device for electrochemical treatment of inner surfaces of metal bottles
Inventor: MILYKH V A
IPC: C25F7/00
Filed: 2001-05-28
Granted: 2003-06-10
Abstract: FIELD: electrochemical treatment of metals; devices for treatment of inner surface of metal bottles. SUBSTANCE: proposed device has working electrode made in form of closed cylindrical envelope which is placed inside bottle to be treated. Working surface of electrode is made from current-conducting fabric on base of carbon fiber; its outer side directed to surface to be treated is provided with insulating elements in form of nap of non-conducting fiber. Electrolyte supply system is made in form of tube provided with perforated blank whose outer surface is profiled according to bottom portion of bottle and is provided with dielectric limiters setting inter- electrode gap. Proposed device may be used for cleaning and treatment of gas pressure bottles under field conditions. EFFECT: enhanced efficiency. 4 dwg
Patent RU-2202298-C2 (RU)
Title: Surgical method and device for treating degenerative vertebral column diseases
Inventor: ZAGORODNIJ N V
IPC: A61B17/80
Filed: 2001-06-09
Granted: 2003-04-20
Abstract: FIELD: medicine; medical engineering. SUBSTANCE: method involves building penetrating slot between adjacent vertebrae with disk hernia being removed. A portion of bone tissue is removed from the vertebral bodies and the appeared cavity is filled with auto bone and covering plate is attached to anterior surfaces of adjacent vertebrae. Crushed deleted bone tissue taken off from the vertebral bodies is applied as autobone. Slot is filled after threading its wall and screwing in washer having screw thread on lateral cylindrical surface. The space is filled from end surface of the washer to anterior surfaces of adjacent vertebrae. The washer has screw thread on lateral cylindrical surface and cylindrical recess on one end with through openings in the bottom and wall for making separation border from neural structures of crushed parts of adjacent vertebrae. EFFECT: reduced risk of traumatic complications; increased fixation rigidity. 16 cl, 6 dwg
Patent RU-2224221-C2 (RU)
Inventor: GAJNANOV D N
IPC: G01D7/00
Filed: 2000-01-24
Granted: 2004-02-20
Abstract: FIELD: testing and sorting of banknotes to detect authentic, decrepitated and counterfeit banknotes. SUBSTANCE: in correspondence with proposed procedure banknotes are scanned and their complete images in visible, infrared and ultraviolet ranges are generated. Generated images are processed with the aid of statistic methods of analysis and wear, stains, tears, cutout, bent and torn-away edges, holes and so forth. Machine includes unit of piecemeal feed, transportation system, unit of transition and counting, unit establishing authenticity, denomination and degree of decrepitude, unit separating flow of banknotes for banknote packing. Rate of feed can be controlled in unit of piecemeal feed. Computer identifies types of banknotes with allowance for statistic analysis of generated sections of image and their comparison with reference banknotes. EFFECT: increased reliability of establishment of banknotes of above-mentioned types. 9 cl, 14 dwg
Patent RU-2244014-C2 (RU)
Inventor: ROJFER FRANTS
IPC: C21B7/00
Filed: 2000-02-01
Granted: 2005-01-10
Abstract: FIELD: metallurgy; production of pig-iron. 
     SUBSTANCE: the invention is dealt with the field of metallurgy, in particular with smelting of a molten metal in a blast-furnace. The blast-furnace plant contains a blast furnace, a hot-air blowing installation, a charge preparation plant and a casting bed. The blast-furnace hearth diameter is from 5 up to 10 m. In the blast-furnace immediate proximity there is a compact charge preparation plant, the volume of which is intended mainly for 3-4 hours and it has the deepened loading pockets. About 25-35 meters apart from the central axis of the blast-furnace there is a conveyor with a big angle of lifting for feeding of the raw materials into the blast-furnace. The casting bed is located in the blast furnace immediate proximity. At use of the invention it is possible to significantly reduce the space of the plant and to raise economic efficiency of the pig iron production. 
     EFFECT: the invention allows to reduce significantly the operational space of the plant and to raise economic efficiency of the pig iron production. 
     7 cl, 4 dwg
Patent RU-2226536-C2 (RU)
Inventor: VAN KESTEREN PETER
IPC: C09C3/10
Filed: 2000-03-06
Granted: 2004-04-10
Abstract: FIELD: organic chemistry, polymers. SUBSTANCE: invention relates to the composition for filling agent comprising: A) at least one polyacrylate with hydroxyl group consisting of 40-70 wt.-% of aromatic vinyl monomers and/or methylmethacrylate, 25-40 wt.-% of (meth)acrylic monomers with hydroxyl functional group, 0-20 wt. -% of (meth)acrylic monomers having at least 2 carbon atoms in alkyl group, and 0.5-2.5 wt.-% of (meth)acrylic acid wherein polyacrylate with hydroxyl group has hydroxyl number from 100 to 160 mg KOH/g of solid polymer, acid number from 5 to 20 mg KOH/g of solid monomer, molecular mass above 15 000 Da and Tg value from 25 to 100 C; B) at least one polyisocyanate compound; C) at least one pigment being the composition for filling agent exhibits the volume concentration of pigment from 40% to 80% with respect to the content of solid substances. The composition for filling agent can be used for polishing and non-polishing compositions hardened with different polyisocyanates and covered by usual upper covers. Filling agent can be used in the broad range of temperature and moisture values. EFFECT: valuable properties of composition. 9 cl, 4 tbl, 25 ex
Patent RU-2221308-C2 (RU)
Inventor: VILENCHIK L S
IPC: H01J31/50
Filed: 2001-11-14
Granted: 2004-01-10
Abstract: FIELD: electronic engineering; image converters. SUBSTANCE: proposed pyroelectric image converter distinguished from its prototype in enhanced absorption of radiation by its target and provision for shielding its target from alkali metal vapors has evacuated bulb with input window transparent for infrared rays, homogeneous electron flow source in the form of auxiliary photocathode, pyroelectric target incorporating pyroelectric layer covering dielectric carrier film, absorbing layer disposed on input window end, and continuous conducting control layer applied to opposite side of target; absorbing and control layers protect target against detrimental effect of alkali metals from photocathode and at the same time they protect recording device of two-dimensional electron image. EFFECT: enhanced sensitivity and target absorbing ability. 8 cl, 1 dwg
Patent RU-2243027-C2 (RU)
Title: Chelating membrane from porous hollow fibers and a method of recovering germanium oxide using such membrane
Inventor: SAITO KIOITI
IPC: C22B41/00
Filed: 2000-04-27
Granted: 2004-12-27
Abstract: FIELD: membrane technologies. 
     SUBSTANCE: invention relates to technology of preparing chelating membranes used for adsorption/desorption of germanium oxide as well as for methods of recovering germanium oxide. Membrane is prepared by reaction of epoxy compound moiety grafted by radiation polymerization on the surface of porous hollow fiber polyethylene membrane with a compound, which can react with indicated moiety giving a moiety comprising structures expressed by formulae (1) and (2): 
         . 
     Recovery of germanium oxide consists in that germanium oxide contained in aqueous solution is captured by above-described membrane and then eluted from the membrane. 
     EFFECT: facilitated germanium oxide recovery. 
     5 cl, 8 dwg, 2 tbl, 6 ex
Patent RU-2211242-C2 (RU)
Title: Method for beer production (variants)
Inventor: GUSEVA G V
IPC: C12C5/00
Filed: 2001-12-21
Granted: 2003-08-27
Abstract: FIELD: food industry, brewery. SUBSTANCE: invention relates to production of beer. Method involves two variants used for beer making. Both variants involve preparing brewing wort by brewing mash from a mixture containing malt and sorghum, water and source of enzymes, hopping the prepared wort, its cooling, fermentation, filtration and bottling the ready product. Sorghum is added in the amount 60% of mass of all mixture, not above, and Cellobranin GZx, AP subtilin or Promolt and Xylogluca-Nofoetidine P10x are used as enzymes taken in the mass ratio = (0.5-1.5):(0.5-3.5):(0.1-3.5), respectively, being amount of enzymes is 0.1% of total mass of mixture, not above. According to the first variant enzymes are added with all the amount of water, malt and sorghum simultaneously followed by brewing mash of prepared mash up to its complete saccharification. According to the second variant mash is prepared for two steps: at the first step all amount of Cellobranin GZx is subjected for brewing mash with all amount of sorghum and part of water used for wort preparing by the formulation. Then mixture is boiled and at the second step remained amount of water, all malt and other enzymes are added to a boiled mixture and brewing mash continues up to its complete saccharification. Realization of method allows reducing loss of the most valuable components malt and sorghum in the process of their extraction in brewing wort preparing and to enhance biological value of ready product and its organoleptic indices. EFFECT: improved preparing method. 3 cl, 4 tbl, 2 ex
Patent RU-2215461-C2 (RU)
Inventor: TSURIKOV N A
IPC: A47L15/13
Filed: 2002-01-21
Granted: 2003-11-10
Abstract: Посудомоечная машина относится к бытовой электротехнике с использованием ультразвука. Ее применение позволяет снизить концентрацию загрязнений моющего раствора и обеспечивает высокий уровень автоматизации. Машина содержит бак с переливной емкостью, изогнутую сливную трубу с изгибом выше уровня перелива, ультразвуковые излучатели, переливной канал увеличенного сечения, переливной канал малого сечения, сопла малой подачи воды, сопла увеличенной подачи воды, электрогидроклапаны, контейнер для размещения посуды, гидроцилиндр, блок управления, бункер для моющих веществ, фильтр, соединительные трубопроводы и сливной шланг. Горячая вода с моющим веществом через сопла заполняет бак сверху, включаются ультразвуковые излучатели. Затем снизу подается вода через сопла, обеспечивая удаление легких жировых загрязнений через переливную емкость и канал. После заполнения переливной емкости автоматически включается слив жидкости через изогнутую сливную трубу, при этом тяжелые частицы загрязнения удаляются из бака. Для проведения полоскания процесс повторяется при подаче только холодной воды. После слива воды гидроцилиндр поднимает контейнер с вымытой посудой. 1 ил.
Patent RU-2252216-C2 (RU)
Inventor: KOUFAL GERKHARD
IPC: C07D251/60
Filed: 2000-07-25
Granted: 2005-05-20
Abstract: FIELD: organic chemistry. 
     SUBSTANCE: claimed method includes conditioning and cooling of NH 3 -containing melamine melt from melamine high-pressure reactor after separation of exhaust gases. Then melt is fed into apparatus with fluidized bed wherein substantially NH 3  is used as fluidizing gas, decompressed, cooled and solidified with solid melamine or solid inert materials, wherein cold NH 3 , preferably liquid NH 3  is added to circulating gas which is reunified by cyclone and/or filters. As a result solid melamine is deposited. 
     EFFECT: method of high yield; target product of high purity. 
     9 cl, 2 ex
Patent RU-2222727-C2 (RU)
Inventor: MASLENNIKOV P V
IPC: F16D41/07
Filed: 2002-04-11
Granted: 2004-01-27
Abstract: FIELD: mechanical engineering. SUBSTANCE: invention is designed for stepless regulation of speed and it can be used in impulse transmissions, drives of starters of internal combustion engines and similar devices. Proposed clutch contains concentrically arranged sprocket and race and spring-loaded rollers with screw grooves placed in between. Novelty is that cylinder generating surfaces on ends of rollers are flanked to curve corresponding to load distribution law over length of contact line when rigid roller is pressed into elastic body whose support length is greater than length of roller. EFFECT: increased load bearing capacity and service life of clutch. 1 dwg
Patent RU-2218555-C2 (RU)
Inventor: SPIRIN V G
IPC: G01C19/567
Filed: 2002-04-24
Granted: 2003-12-10
Abstract: FIELD: instrumentation, construction of solid wave gyroscopes. SUBSTANCE: given gyroscope includes resonator 9 carrying segment electrodes 1-8 functionally divided into groups of electrodes of feedback, excitation, compensation and information. Apart from them gyroscope incorporates device for compensation of wave rotation comprising first charge amplifier 10 connected to compensation electrodes 2, 8, unit for excitation of resonator coupled to groups of excitation 3, 7 and feedback 1, 5 electrodes and unit 16 measuring angular velocity connected to information electrodes 4, 6. Additional compensation for zero signal is also provided in gyroscope. EFFECT: increased sensitivity and precision of gyroscope with simultaneous simplification of its design. 2 dwg
Patent RU-2224091-C2 (RU)
Title: Method of immersible centrifugal pump placement without curve in suspension interval in curved well portions
Inventor: KUDIN V G
IPC: E21B43/00
Filed: 2002-05-08
Granted: 2004-02-20
Abstract: FIELD: petroleum extraction industry. SUBSTANCE: condition for pump placement without curve in suspension interval in curved well portions is determined from relationship L A ≤[L A ], where L A  is length of pump in meters, and [L A ] is possible length of pump placed inside curved portion of well in meters. Possible length of pump is determined from relationships in inventive formula on conditions concerning heightening and lowering of well inclination angle. EFFECT: increased productiveness of pump before service failure and minimized pump falling distance in the well due to placement in suspension interval without curve. 2 dwg
Patent RU-2226165-C2 (RU)
Inventor: MUSAKAEV R R
IPC: B63C7/08
Filed: 2002-05-17
Granted: 2004-03-27
Abstract: FIELD: raising sunken objects. SUBSTANCE: proposed method includes submergence of controllable multi-compartment pontoon, making tunnels in ground under hull of sunken object at simultaneous passing of cargo hoisting slings by means of controllable multi-link manipulators located on one side of pontoon, automatic securing of slings on other side of pontoon and surfacing of pontoon by blowing its compartments with air. In addition to above- mentioned units, system includes also base ship with air compressor and power supply system mounted on this ship; provision is also made for cable and hose assembly for connecting said ship with multi-compartment pontoon. EFFECT: improved service characteristics due to reduced labor consumption and automation of washing-off of ground and passing of cargo slings. 3 cl, 5 dwg
Patent RU-2234876-C2 (RU)
Inventor: MUSHKIN A JU
IPC: A61B17/56
Filed: 2002-07-30
Granted: 2004-08-27
Abstract: FIELD: children diseases. 
     SUBSTANCE: method, which can be used in surgical treatment of backbone diseases in children, comprises incorporating a profiled cortical allotransplant with ventral protuberance between bodies of vertebra to be blocked. Ventral protuberance has saddle-shaped recesses on its cranial and caudal surfaces, which serve, during reclination of kyphosis, for the incorporation of transplant between anteroinferior surface of the superior and anterosuperior surface of the inferior vertebras to be blocked and is centered maximally precisely. 
     EFFECT: prevented dislocation of transplant. 
     2 dwg, 2 ex
Patent RU-2239021-C2 (RU)
Inventor: LAMERDONOV Z G
IPC: E02B8/06
Filed: 2002-08-19
Granted: 2004-10-27
Abstract: FIELD: hydraulic structures, particularly solidifying erosive or sagging ground. 
     SUBSTANCE: chute comprises inlet, water-pass and outlet parts having trapezoidal cross-sections, formed of gabions filled with stones and laid on prepared base made as inverse filter. Outlet part is made as water apron. Inlet, water-pass and apron parts are connected one to another and are not separated one from another by structural joints. Above parts are created of semi-cylindrical gabions so that gabion ridges face upwards and extend transversely to longitudinal axis of water flow. Gabions are formed by connecting upper and lower nets placed in water flow direction with the use of wires and by filling gap between nets with stones. Cavities defined between semi-cylindrical gabions and having curvilinear triangular cross-section with apex facing downwards are filled with concrete so that functional joints are created along gabion ridges. Inlet part adjoining water inlet channel and outlet part end are embedded in ground. 
     EFFECT: increased efficiency and operational reliability, extended service life. 
     4dwg
Patent RU-2259779-C2 (RU)
Inventor: ANTIPOVA L V
IPC: A23L17/20
Filed: 2002-10-08
Granted: 2005-09-10
Abstract: FIELD: non-waste technology of fish dressing secondary product reprocessing, in particular production of dispersed soluble collagen useful as physiologically active ingredient, film-forming and forming material in foodstuff, cosmetic and medicine industry. 
     SUBSTANCE: claimed method includes sequential fish skin treatment with table salt solution, enzyme preparation solution at temperature of 37-40°C for 2.0-2.5 h, followed by dissolution in organic acid. After treatment with enzyme preparation additional washing with water is carried out, and ballast materials and enzyme are mechanically separated. As enzyme preparation liporhizin obtained from Rhizopus orysae in amount of 0.8-1.0 % based on raw material mass is used. 
     EFFECT: effective utilization of secondary collagen-containing products, simplified and shortcut process. 
     3 tbl, 11 ex
Patent RU-2286295-C2 (RU)
Inventor: PENTTINEN TAPANI
IPC: B65D81/24
Filed: 2001-04-09
Granted: 2006-10-27
Abstract: FIELD: food industry; packing. 
     SUBSTANCE: proposed packing material contains main layer of fibrous material, at least one gastight polymeric barrier layer protecting packed product and at least one polymeric thermosealing layer as surface layer of material.  Thermosealing layer includes light-absorbing black pigment protecting product from visible light and white pigment.  White and black pigments are mixed with thermosealing polymer thus forming thermosealing layer to impart gray color to layer.  Invention contains description of pack for food product formed from said packing material and method of food packing. 
     EFFECT: provision of packing material of improved barrier layer impermeable to light and resembling aluminum foil. 
     18 cl, 1 tbl, 7 dwg
Patent RU-2249953-C2 (RU)
Title: Method for protection of vegetative solanaceous cultures from insect pests
Inventor: KVASENKOV O I
IPC: A01N63/30
Filed: 2002-12-17
Granted: 2005-04-20
Abstract: FIELD: plant production. 
     SUBSTANCE: method includes spraying of vegetative solanaceous cultures with suspension of entomopathogenic eelworms containing in addition antidesiccant. As entomopathogenic eelworms Steinernema feltiae is used. Antidesiccant was obtained by subsequent extraction of Mortierella parvispora micromycete biomass with non-polar extractant in supercritical state, water, alkali, water, acid, water, alkali, and water followed by incorporation of the first extract with solid residue in amount of 0.2-1 % expressed as suspension mass. 
     EFFECT: enhanced assortment of biological plant-protective agents; insect pest control with improved effect.