baber/WOPTO huggingface dataset:
Patent RU-2186749-C2 (RU)
Inventor: DENCHIK N B
IPC: C04B40/00
Filed: 2000-10-18
Granted: 2002-08-10
Abstract: FIELD: manufacture of building materials; applicable in manufacture of heat-insulating building materials, particularly foam concrete. SUBSTANCE: method includes pouring of foam-concrete mix into mold and its setting. Foam-concrete mix is prepared by mixing of cement, ash filler and preliminarily prepared foam from aqueous solution of air-entraining admixture. Offered method is distinguished from the known one by the fact that foam is prepared by beating up of aqueous solution of air-entraining admixture with air in ratio of consumed components from 1:9 to 1:11, respectively. Introduced into obtained foam successively with continuous mixing are dispersed chalk with specific surface of 700-1200 sq.cm/g, ash filler in form of microspheres-lightest fraction of thermal power station fly ash with density of 0.3-0.5 g/cu.cm, and then, cement. Mix contains the following amounts of components, wt. %: air-entraining admixture 0.06-0.08; dispersed chalk 7-9; microspheres 4-11; cement 36-43; the balance, water. EFFECT: produced foam concretes characterizing by low density, high heat-insulating properties and crack resistance. 1 dwg, 1 tbl, 5 ex
Patent RU-2194755-C2 (RU)
Title: Recombinant plasmid dna pad5-f carrying of adenovirus type 5 genome fragment with deletion in gene e1b-55k and strain of mutant adenovirus ade 12 exhibiting selective antitumor activity
Inventor: KACHKO A V
IPC: C12N7/01
Filed: 2001-03-05
Granted: 2002-12-20
Abstract: FIELD: biotechnology, medicine, oncology, genetic engineering, molecular biology. SUBSTANCE: invention presents recombinant plasmid DNA pAd5-f and mutant strain of human adenovirus Ade 12. Recombinant plasmid DNA carries fragment of genome of adenovirus type 5 with deletion in gene E1B- 55K. Mutant strain of adenovirus obtained by homologous recombination using plasmid pAs5-f exhibits the selective antitumor activity. Strain can be used as a base for the development of effective antitumor preparation. EFFECT: valuable medicinal properties of strain and plasmid. 2 cl, 3 dwg, 2 tbl, 4 ex
Patent RU-2200998-C2 (RU)
Title: Heat-resistant cable
Inventor: RYBAKOV JU V
IPC: H01B11/18
Filed: 2001-03-22
Granted: 2003-03-20
Abstract: FIELD: cables. SUBSTANCE: heat-resistant cable can be employed to transmit signals from transducers measuring various physical parameters, for instance, temperature and mounted mainly on technological equipment operating under extreme conditions. Invention is aimed at increase of mechanical ( strength and plastic ) properties of cable of same or even smaller diameter and at reduction of number of technological operations in process of cable manufacture. This technical result is achieved by manufacture of sheath of heat-resistant cable from two tubes, as minimum, made of metals ( metal alloys, steels ) which stationary potentials differ by 0.15 V and more and possess opposite signs. Tubes are installed uniaxially with clearance. Clearance is filled with magnesian insulation. Beside this outer and/or inner tubes can be produced from zirconium. EFFECT: increased mechanical properties of cable. 2 cl, 2 dwg
Patent RU-2218098-C2 (RU)
Title: Способ лечения рака кардиального отдела желудка
Inventor: SHOJKHET JA N
IPC: A61B17/11
Filed: 2001-07-09
Granted: 2003-12-10
Abstract: Изобретение относится к медицине, хирургии, может быть использовано при оперативном лечении рака кардиального отдела желудка. Через лапаротомную рану мобилизуют желудок. Выполняют переднебоковую торакотомию в V межреберье справа. Мобилизуют и пересекают пищевод через торакальную рану. Мобилизованный желудок с пищеводом выводят в лапаротомную рану. После резекции культю проводят в торакальную рану. Формируют пищеводно-желудочный анастомоз. Способ позволяет снизить травматичность вмешательства.
Patent RU-2205661-C2 (RU)
Title: Allergotropin for treating pollinosis and method for treating pollinosis
Inventor: PETROV R V
IPC: A61K39/36
Filed: 2001-07-13
Granted: 2003-06-10
Abstract: FIELD: medicine, allergology. SUBSTANCE: the present innovation deals with applying allergotropin containing pollen allergoid of allergenic plants such as timothy, birch, artemisia obtained due to affecting a total fraction consisting of major and minor allergens at 3-90 kDa molecular weight of compounds including reaction- capable protein groups predominantly modified with formaldehyde, and associated polyoxidonium. To treat pollinosis one should inject allergotropins for a patient beginning with 10 -4  dilution/course up to 15 injections. Allergotropins obtained are of more pronounced immunogenic and hyposensitizing properties against native allergen. EFFECT: higher efficiency of therapy. 4 cl, 3 ex, 6 tbl
Patent RU-2212519-C2 (RU)
Title: Method of elimination of gas and water crossflows in oil well annular spaces
Inventor: AFANAS EV V A
IPC: E21B33/13
Filed: 2001-07-24
Granted: 2003-09-20
Abstract: FIELD: oil producing industry. SUBSTANCE: method includes lowering of filling pipe string into well; supply of isolating material to channels of crossflows; lowering of acoustic radiator into filling pipe string; stimulation of isolating material with ultrasonic vibrations. Acoustic radiator is used with inclined waveguides and lowered to depth of upper holes of perforation of production string. Waveguides are oriented at preset angle to well wall in direction of supply of isolating material to fractures of crossflows in annular space. Ultrasonic vibrations facilitate penetration of isolating material through fractures upward and do not initiate penetration of this material into formation over entire interval of perforation below acoustic radiator. EFFECT: higher efficiency of method of elimination of gas and water crossflows in oil well annular spaces above well perforation interval without penetration of isolating material into formation over entire perforation interval. 1 dwg, 1 ex
Patent RU-2225221-C2 (RU)
Inventor: CHEUNG VING K
IPC: A61K47/26
Filed: 2000-04-07
Granted: 2004-03-10
Abstract: FIELD: pharmaceutics. SUBSTANCE: the present innovation deals with aqueous pharmaceutical compositions of erythropoietin being free of human serum products, stabilized with amino acid and derivatives of sorbitan mono-9-octadecenoate poly(oxy- 1.2-ethandiyl). The present innovation, also, deals with aqueous stable pharmaceutical erythropoietin compositions containing conservants that contain antibacterial quantities of cresol and amino acid. Pharmaceutical compositions are stable and free of human blood products, such as albumin. EFFECT: higher efficiency. 52 cl, 4 dwg, 7 tbl
Patent RU-2222053-C2 (RU)
Inventor: MIN KOV S A
IPC: A61K31/4172
Filed: 2001-11-19
Granted: 2004-01-20
Abstract: FIELD: medicine. SUBSTANCE: method involves administering chemical irritants. Paste containing 15-18 mg of histidine into receiving cavity as close to tooth-forming organ as possible after making external cortical plate trepanation. Coal tar in celluloid capsule having two holes of 0.2 mm diameter and total mass of 25-30 mg is introduced into the second receiving cavity located 15-20 mm distal with respect to last tooth projection. Inlet openings of the receiving cavities are filled with metal fillings. Then, draining opening is built in cortical layer of a jaw 6-7 mm distal with respect to the second receiving cavity. The irritants are left for 3-6 months. EFFECT: easy implementation; reduced risk of traumatic complications; avoided inflammation. 6 dwg
Patent RU-2222181-C2 (RU)
Inventor: RUBTSOVA M S
IPC: A01G7/00
Filed: 2002-01-08
Granted: 2004-01-27
Abstract: FIELD: agriculture. SUBSTANCE: method involves wetting seeds for 4-12 hours and measuring potential difference between embryo and endosperm, radicle and gemma, polar ends of seed rear side; judging emergence rate by variations in potential difference values. Shift of potential difference toward positive values indicates reduction in emergence rates. Method is used for controlling physiological state of seeds stored for prolonged time in breeding stations. EFFECT: increased efficiency by inhibiting prolonged influence of wetting procedure owing to reduced seed swelling time. 1 dwg
Patent RU-2222510-C2 (RU)
Inventor: JAKIMENKO V N
IPC: C04B33/14
Filed: 2002-01-17
Granted: 2004-01-27
Abstract: Изобретение относится к производству изделий из керамики для строительного, культурно-бытового и художественного назначения. Масса для тонкокаменной черной керамики содержит компоненты при следующем их соотношении, мас.%: глина железистая легкоплавкая 62-75; карбонат кальция 25-30; оксид меди 3-5. Реализация изобретения позволяет получить дешевые, прочные и равномерно окрашенные на всю глубину керамические изделия черного цвета со свойствами тонкокаменной керамики. 1 табл.
Patent RU-2223039-C2 (RU)
Title: Method for predicting health disorders in children during their first year of life born with syndrome of delayed intrauterine development
Inventor: MATSKEVICH S JU
IPC: A61B10/00
Filed: 2002-02-14
Granted: 2004-02-10
Abstract: FIELD: medicine. SUBSTANCE: one should detect total value for activity of silver nitrate-dyed nucleolus-forming areas (NFA) in 10 acrocentric chromosomes (10 Ag NFA) in 5-d- aged children due to point-type evaluation of NFA dyeing intensity in five pairs of acrocentric chromosomes and detecting total value of 10 Ag NFA size. Moreover, 0 point indicates no dyeing, 1 point - poor dyeing: silver grain is less than chromatide's width, 2 points - average dyeing: silver grain corresponds to chromatide's width, 3 points - intensive dyeing: silver grain is more than chromatide's width and at its value being below 18 points one should predict infectious-inflammatory diseases and low values of physical development in children during their first year of life. EFFECT: higher efficiency of prediction. 3 ex, 1 tbl
Patent RU-2260844-C2 (RU)
Title: Способ предварительной и/или текущей индикации стоимости передачи при передаче межсетевых или оперативных данных
Inventor: KELLER VAL TER
IPC: G06Q20/38
Filed: 2000-08-30
Granted: 2005-09-20
Abstract: Изобретение относится к способам предварительного и/или текущего указания стоимости передачи при передаче межсетевых и оперативных данных от поставщика услуг/информации пользователю. Техническим результатом является создание способа, обеспечивающего предварительную и/или текущую индикацию стоимости передачи перед предстоящей передачей данных из Интернета или онлайновых данных. Технический результат достигается тем, что изобретение предлагает для передачи больших количеств данных, введение дополнительного передаваемого со стороны поставщика протокольного элемента, который может содержать, по меньшей мере, объем данных предстоящей передачи, а также другие критерии стоимости, при этом протокольный элемент как таковой распознается участвующими в передаче транзитными узлами (маршрутизаторами) и пополняется соответствующей долей собственной стоимости передачи, и наконец протокольный элемент (9) оценивается в персональном компьютере пользователя, например, в броузере, и указывается соответствующая стоимость предстоящей передачи, после этого пользователь может инициировать, прервать передачу или осуществить автоматическое инициирование передачи в более выгодное с точки зрения стоимости время, введение протокольного элемента целесообразно для всех предстоящих передач данных, что защищает от бессмысленной поставки страниц с множеством изображений. 8 з.п. ф-лы, 2 ил.
Patent RU-2229653-C2 (RU)
Inventor: IBRAGIMOV N G
IPC: F16L58/04
Filed: 2002-05-06
Granted: 2004-05-27
Abstract: FIELD: building industry, particularly pipeline laying and maintenance. SUBSTANCE: method involves applying anticorrosion covering on inner pipeline surfaces, arranging protective bushings having anticorrosion covering inside pipelines in connection areas thereof. Each bushing has annular slots formed on outer surface and central annular groove filled with heat-insulation material. Seal rings of elastic resilient material are placed in annular slots. Weld seam area located between seal rings is filled under pressure with viscous liquid with low corrosiveness by pipeline pressure testing with the use of above liquid. EFFECT: increased pipeline reliability. 4 cl, 2 dwg
Patent RU-2291412-C2 (RU)
Inventor: KONDRAT EV VLADIMIR ANATOL EVI
IPC: G01M99/00
Filed: 2002-05-06
Granted: 2007-01-10
Abstract: FIELD: tests of fluid-actuated devices. 
     SUBSTANCE: method comprises blowing through the articles by fluid with filling the tank.  The outlet of the device is connected with the control space and the inlet of the air-operated pressure regulator.  The space that underlies the sensitive element is separated from the outlet space of the pressure regulator, and the inlet of the article to be tested is connected with the space of the pressure regulator under the sensitive element through the controlled throttle and tnak connected in series. 
     EFFECT: reduced cost of testing. 
     1 dwg
Patent RU-2273039-C2 (RU)
Title: Counter-dazzling glasses
Inventor: AKATNOV NIKOLAJ KONSTANTINOVIC
IPC: G02C7/10
Filed: 2002-05-07
Granted: 2006-03-27
Abstract: FIELD: optical engineering, in particular, engineering of counter-dazzling means, possible use for screening eyes of driver from dazzling light, in particular from cars moving in opposite direction. 
     SUBSTANCE: counter-dazzling glasses have frame with glasses, protective screen with cells and a matrix of light-sensitive elements, electrically connected to protective screen, additionally included is infrared eye pupil position indicator, generating signal under effect from infrared radiation from pupil, gate matrix with normally darkened cells and slit formed in it imitating eye pupil position, adjusting assemblies. Gate matrix is electrically connected to infrared pupil position indicator through adjustment assemblies, is mounted with possible letting of dazzling radiation through slit formed in it onto matrix of light-sensitive elements and following transmission of signal to it for darkening of protective screen cells for protecting pupil from dazzling radiation. 
     EFFECT: possible alteration of light-protective layer of glasses with consideration of diameter and mobility of driver eye pupil. 
     2 dwg
Patent RU-2243862-C2 (RU)
Inventor: JURKEVICH V V
IPC: B23B21/00
Filed: 2002-06-04
Granted: 2005-01-10
Abstract: FIELD: mechanical engineering. 
     SUBSTANCE: device has screw with nut. The nut is made of two parts. The spring is interposed between the parts for permitting control. 
     EFFECT: improved design. 
     2 dwg
Patent RU-2237338-C2 (RU)
Title: Synchronous motor
Inventor: DAVYDOV V N
IPC: H02K1/06
Filed: 2002-07-22
Granted: 2004-09-27
Abstract: FIELD: electrical engineering, namely mean- and high-power induction motors, possibly used in traction drive systems of electrically driven transport vehicles, drive units of propellers, of large-size pumps, of conveyer and hoisting transport vehicles and so on. 
     SUBSTANCE: induction motor includes stator having mounted in housing ferromagnetic poles embraced in radial direction by coils of phase winding. According to invention boundary poles of stator at side of each end of motor are combined by means of magnetic circuits for closing working magnetic flux. Rotor of motor is in the form of row of discs arranged across rotation axis and supporting ferromagnetic poles. Poles of stator are arranged at both sides of end surfaces of poles of rotor through air gap. Number of discs of rotor is determined according to desired power of motor and its axial size. At operation of motor controlled pulses are alternatively supplied to coils of each phase from autonomous switching unit. In the result magnetic flux is created; said magnetic flux passes through poles of rotor, stator, air gaps and it is closed in magnetic circuits of stator at side of each end of motor. Harmful crosswise magnetic forces exist only between boundary poles of stator secured to housing of motor. There are no such forces between inner poles of rotor and stator. 
     EFFECT: reduced size and mass, enhanced operational characteristics of motor. 
     3 dwg
Patent RU-2264250-C2 (RU)
Inventor: SHEFERD JAN KLEHRENS
IPC: B01F7/20
Filed: 2001-01-11
Granted: 2005-11-20
Abstract: FIELD: mixing. 
     SUBSTANCE: device comprises tank filled with fluid and rotor for swirling the fluid inside the tank.  According to the first version, the rotor has two parallel spaced disks.  Between the disks is a set of blades.  One of the disks is made of a ring to provided inlet port that leads to the set of blades.  The inlet port controls the size of the inner section of the core of the swirled flow.  According to the second version, the rotor has at least two hollow spokes that are radially-directed from the central bushing outward.  Each of the spokes has through openings that faces the bushing and outlet opening that has radial direction.  When rotating, the rotor causes the fluid to flow through the spokes, which contributes to the rotation of the fluid that flows in radial direction outward.  According to the third version, the rotor comprises at least two blades that are radially-directed from the central bushing outward.  The blades have at least one surface sloping to the direction of rotation of the rotor.  The blades initiate the axial flow, when the outward flow with rotation is generated. 
     EFFECT: expanded functional capabilities. 
     20 cl, 11 dwg
Patent RU-2250101-C2 (RU)
Inventor: MEDOUS DZHON
IPC: A61K47/24
Filed: 2001-02-28
Granted: 2005-04-20
Abstract: FIELD: medicine. 
     SUBSTANCE: the present innovation deals with describing propofol solubilized in aqueous micellar preparations of poloxamers being stable in low concentration. The innovation proves that these preparations are being efficient forms of propofol introduction. Propofol formulas are easily prepared being non expensive and stable, moreover, they are easily sterilized. 
     EFFECT: higher efficiency. 
     14 cl, 4 dwg, 7 ex, 5 tbl
Patent RU-2263113-C2 (RU)
Title: Derivatives of 8,8a-dihydroindeno[1,2-d]thiazole comprising substitute with sulfonamide or sulfone structure at position 2, method for their preparing and their applying as medicinal agent
Inventor: JENE GERKHARD
IPC: C07D277/60
Filed: 2001-02-13
Granted: 2005-10-27
Abstract: FIELD: organic chemistry, chemical technology, medicine. 
     SUBSTANCE: invention relates to polycyclic dihydrothiazole and to their physiologically acceptable salts and physiologically functional derivatives. Invention describes compounds of the formula (I):   wherein R1 and R1' mean independently of one another atoms of hydrogen (H), fluorine (F), chlorine (Cl), bromine (Br) and iodine (J); R2 and R3 mean hydrogen atom (H); R4 means (CH 2 ) n -R5 wherein n can be = 0-6; R5 means phenyl  that can be substituted with NH-SO 2 -(C 1 -C 6 )-alkyl, NH-SO 2 -phenyl being phenyl ring up to twice-fold can be substituted with chlorine atom (Cl), (CH 2 ) m -SO 2 -NH 2 , (CH 2 )-SO 2 -NH-(C 1 -C 6 )-alkyl, (CH 2 ) m -SO 2 -N-[(C 1 -C 6 )-alkyl] 2  or (CH 2 ) m -SO 2 -N-[=CH-N(CH 3 ) 2 ] wherein m can be = 0-6, and a method for their preparing. Compounds are useful, for example, as anorexic agents used in prophylaxis or treatment of obesity. 
     EFFECT: improved preparing method, valuable medicinal properties of compounds. 
     5 cl, 12 tbl, 2 ex
Patent RU-2247432-C2 (RU)
Inventor: ELISEEV ALEKSANDR VIKTOROVICH
IPC: G09B9/20
Filed: 2002-10-09
Granted: 2005-02-27
Abstract: FIELD: aeronautical engineering; training pilot personnel. 
     SUBSTANCE: proposed system has fork-shaped base with supporting body mounted in it, platform with cabin secured on supporting body and electric motors with drives for angular motion of cabin. Supporting body is made in form of fork-shaped frame rotating at pitch angles. Platform is rotatable at bank angles. Rotation drives are made in form of cable runs connecting the pitch and bank electric motors with frame and platform. 
     EFFECT: increased speed of response; simplified construction; reduced mass and overall dimensions. 
     6 cl, 8 dwg
Patent RU-2245392-C2 (RU)
Inventor: KHIRATSU JUTAKA
IPC: C21D8/12
Filed: 2001-04-27
Granted: 2005-01-27
Abstract: FIELD: aggregate of particles of magnesia. 
     SUBSTANCE: the invention presents an aggregate of particles of magnesia, that has a controlled structure of particles and may be used in the capacity of covers for annealing forming a forsterite film. The aggregate of particles of magnesia has a diameter of pores corresponding to the first inflection point on the curve of a total volume of pores of the aggregate, makes no more than 0.3 . 10 -6 .m. Volume of inter-particle pores is from 1.40 . 10-3 up to 2.20 . 10-3 m3 / kg. The volume of pores inside the particles is from 0.55 . 10-3 up to 0.80-10 . 10-3 m3 /kg. There is a description of a cover for annealing of a sheet made out of the anisotropic electrical steel, that contains the aggregate of particles of magnesia and an annealed sheet. The technical result is an increase of insulating and magnetic properties of anisotropic electrical steel. 
     EFFECT: the invention ensures an increase of insulating and magnetic properties of anisotropic electrical steel. 
     3 cl, 4dwg, 4 tbl,6 ex
Patent RU-2246829-C2 (RU)
Inventor: KVASENKOV O I
IPC: A01N63/30
Filed: 2002-12-17
Granted: 2005-02-27
Abstract: Изобретение предназначено для использования в области биологической защиты растений. Вегетирующие растения семейства пасленовых опрыскивают суспензией Steinernema feltiae с добавлением в качестве антидесиканта препарата, полученного из биомассы микромицета Mortierella beljakovae по заданной технологии. Изобретение обеспечивает повышение эффективности уничтожения вредных насекомых.
Patent RU-2246871-C2 (RU)
Inventor: KVASENKOV O I
IPC: A23L17/00
Filed: 2003-01-27
Granted: 2005-02-27
Abstract: FIELD: food-processing industry, in particular, production of gerodietary foods. 
     SUBSTANCE: method involves mixing dried fermentolysate of fish farce, cabbage, tomato, amaranth flour, onion, carrot, corn groats, edible salt, CO 2 -extracts of dill, celery and preparation produced from Mortierella hygrophila micromycet biomass by predetermined process; packing resultant mixture. Method allows novel product in the form of concentrate for first dinner course to be obtained. 
     EFFECT: increased content of pole-unsaturated fatty acids, vitamins and nutritive substances in readily accessible form.
Patent RU-2265351-C2 (RU)
Title: Method for production of soft caramel
Inventor: TYMCHUK V V
IPC: C12P1/02
Filed: 2003-03-25
Granted: 2005-12-10
Abstract: FIELD: confectionary industry. 
     SUBSTANCE: claimed method includes application of mixture of soluble food-grade salt of multibasic acid with preparation obtained from biomass of Mortierella gracilis micromycete according to claimed technology which is simultaneously used as emulsifier and structure-forming agent. 
     EFFECT: decreased consumption of emulsifier and structure-forming agents. 
     2 ex
Patent RU-2267223-C2 (RU)
Inventor: RINNE MIKA
IPC: H04B7/005
Filed: 1998-04-17
Granted: 2005-12-27
Abstract: FIELD: engineering of systems for controlling radio communication networks, possible implementation for construction of broadband radio networks, offering services of stationary network to clients. 
     SUBSTANCE: during preparation for switching of communication channel in adjacent radio network controller additional list of base stations is compiled, which can form additional set of candidates, if aforementioned adjacent controller of radio network is supposed to be made active radio network controller. If connection is switched to base station, which belongs to another radio network controller, user information is redirected appropriately for transfer to active radio network controller through controller node. 
     EFFECT: decreased load of main network in cell phone communication network and decreased transmission power together with switching of communication channel. 
     3 cl, 17 dwg