baber/WOPTO huggingface dataset:
Patent RU-2302973-C2 (RU)
Inventor: ILJUKHIN VIKTOR NIKOLAEVICH
IPC: B63C11/24
Filed: 2002-12-31
Granted: 2007-07-20
Abstract: FIELD: diving technique; self-contained regenerative diving breathing apparatus with closed breathing circuit. 
     SUBSTANCE: proposed self-contained breathing apparatus with closed breathing circuit includes breathing bag, valve chest and two regenerative cartridges whose expiration branch pipes are connected with expiration branch pipe of the valve chest by means of common manifold; inhalation branch pipes of regenerative cartridges are connected with breathing bag. One of regenerative cartridges is working and other cartridge is emergency. Inhalation branch pipe of working regenerative cartridge is provided with two electric contacts with electromagnetic valves mounted after them; manifold is provided with expiration channel change-over mechanism with electric drive. Electric contacts, electromagnetic valve and electric drive are connected with power supply source. 
     EFFECT: enhanced safety of breathing apparatus in case of penetration of water into regenerative cartridge. 
     3 dwg
Patent RU-2243507-C2 (RU)
Title: Gas meter-flowmeter
Inventor: BELOBRAGIN V N
IPC: G01F15/00
Filed: 2003-01-08
Granted: 2004-12-27
Abstract: FIELD: settling payments by magnetic smart cards and shutting off gas supply in emergency situations. 
     
     
       SUBSTANCE: proposed meter designed for metering amount and flowrate of gas supplied to user at pressure up to 1 kPa has sensing element mounted in case on hydrodynamic supports for rotation about its axis; electronic device; gas quantity counter; electromagnetic valve mounted in inlet space of case; and valve control system. Sensing element signal take-off system has optocoupler. Sensing element shaft has slot of desired size for passing light beam. Sensing element and support are covered with conducting coating to prevent accumulation of electrostatic charge. 
     
     
       EFFECT: reduced size and measurement error, enhanced reliability, sensitivity, and protection against unauthorized manipulations with its readings. 
     
     
       2 cl, 3 dwg
Patent RU-2251912-C2 (RU)
Title: Method for producing of jelly from citrus fruits
Inventor: DOBROVOL SKIJ V F
IPC: A23L21/10
Filed: 2003-02-05
Granted: 2005-05-20
Abstract: FIELD: preparing of structurized products from raw plant material. 
     SUBSTANCE: method involves preparing components; separating and rubbing peel of citrus fruits; squeezing juice of citrus fruits; preparing sugar syrup; introducing rubbed peel of citrus fruits, structurizer and squeezed juice; forming while cooling for obtaining of base product. Structurizer is mixture of carragheenan and preparation produced by sequential extraction of Mortierella pulchella micromycet biomass with the use of non-polar extractant in above-critical state, water, alkaline, water, acid, water, alkaline, and water, with following joining of first extract with solid residue. Weight ratio of carragheenan and preparation of Mortierella pulchella micromycet biomass is 7:6. Said mixture is added in an amount of 1.3% by weight of base product. 
     EFFECT: reduced consumption of structurizer.
Patent RU-2252045-C2 (RU)
Inventor: GIMRANOV R F
IPC: A61N2/00
Filed: 2003-02-26
Granted: 2005-05-20
Abstract: FIELD: medicine. 
     SUBSTANCE: method involves applying synchronous treatment with magnetic field intensity of 1.2-2 Tesla units in epileptic activity focus projection and with magnetic vortex field intensity of 0.2 Tesla units which effective frequencies are determined from invoked potential drop showing electric activity of brain and from epi-symptoms drop on electroencephalogram before and after applying transcranial magnetic stimulation. The treatment is applied daily for 15-30 min. The total treatment course is 10-20 sessions long. 
     EFFECT: enhanced effectiveness of treatment.
Patent RU-2302408-C2 (RU)
Title: Hydroxamate derivatives suitable as deacetylase inhibitors
Inventor: BEHA KENNET UOLTER
IPC: A61P/
Filed: 2001-08-30
Granted: 2007-07-10
Abstract: FIELD: synthesis of biologically active compounds. 
     SUBSTANCE: invention relates to hydroxamate derivatives described by general formula I:  , in which R 1  represents H or linear C 1 -C 6 -alkyl; R 2  hydrogen, C 1 -C 10 -alkyl optionally substituted by 1-5 constituents selected from hydroxy, amino, hydroxyalkyl; C 4 -C 9 -cycloalkyl; aryl; C 4 -C 9 -heterocycloalkyl, C 4 -C 9 -heterocycloalkylalkyl containing 2 heteroatoms (nitrogen and/or oxygen); C 4 -C 9 -cycloalkylalkyl; arylalkyl; heteroarylalkyl containing 1-4 nitrogen atoms as heteroatoms; -(CH 2 ) n C(O)R 6 , -(CH 2 ) n OC(O)R 6 , -N(R 12 )C(O)-W; HONH-C(O)-CH=C(R 1 )arylalkyl, and (CH 2 ) n R 7 ; R 3  and R 4 , identical or different, independently denote hydrogen, optionally OH-substituted C 1 -C 6 -alkyl; C(O)-O-W, or -N(R 12 )C(O)W; or R 3  and R 4  together with carbon atom, to which they are linked, represent C=O; or R 2  together with carbon atom, to which it is linked, and R 3  together with carbon atom, to which it is linked, can form C 4 -C 9 -heterocycloalkyl containing 2 nitrogen atoms as heteroatoms; or mixed aryl or non-aryl polyheterocyclic ring; R 5  is selected from hydrogen; C 1 -C 6 -alkyl; C 4 -C 9 -cycloalkyl; C(O)-W; aryl optionally substituted by 1-2 constituents selected from halogen and hydroxyalkyl; heteroaryl containing nitrogen as heteroatom; arylalkyl; aromatic polycycle; polyheteroaryl containing 1-2 nitrogen atoms as heteroatoms and optionally substituted by 1-2 substituents selected from hydroxyalkyl, halogen, alkyl, and aryl; mixed aryl-nonaryl polyheterocycle containing nitrogen or oxygen atom as heteroatom and optionally substituted by groups -N-OH, =N-OH; n, n 1 , n 2 , and n 3 , identical or different, are independently selected from within a range of 0-6; X and Y, identical or different, are independently selected from hydrogen, halogen, and nitro group; or pharmaceutically acceptable salt thereof. Invention also relates to a pharmaceutical composition showing inhibitory activity toward hydroxamate derivative of general formula I in combination with one or several pharmaceutically acceptable carriers. Hydroxamate derivative of general formula I are also appropriate for treating proliferative disease and regulating p21 promoter. 
     EFFECT: enabled use of hydroxamate derivatives as deacetylase inhibitors. 
     42 cl, 6 tbl, 272 ex
Patent RU-2250654-C2 (RU)
Inventor: KVASENKOV O I
IPC: A23L29/20
Filed: 2003-04-02
Granted: 2005-04-27
Abstract: FIELD: food processing industry. 
     SUBSTANCE: claimed method includes ultrasonic mixing of caseous whey, defatted milk, sugar, flavor, water, cultural liquid and structure forming agent. Said cultural liquid is obtained by citric acid fermentation of colored vegetable raw material. Structure forming agent represents a mixture of carragheenan and product obtained from biomass of Mortierella humilis micromycete according to claimed technology. Then mixture is pasteurized, cooled, canned, and formed. 
     EFFECT: target product with vertically anisotropic and smoothly varying organoleptic properties.
Patent RU-2273259-C2 (RU)
Inventor: KVASENKOV OLEG IVANOVICH
IPC: A23L21/10
Filed: 2003-07-15
Granted: 2006-04-10
Abstract: FIELD: confectionery industry. 
     SUBSTANCE: claimed method includes raw material preparation and syrup producing containing pectin, sugar, water and plant-origin additive. As plant-origin additive aqueous extract from mixture of hibiscus flowers and godrose fruits is used. Syrup is boiled and handled with simultaneous addition of citric acid, sodium lactate, and preparation obtained from biomass of Mortierella hygrophila micromycete by subsequent extraction with non-polar extractant in above-critical state, water, alkali, water, acid, water, alkali, and water followed by blending of the first extract with solid residue. Obtained product is poured, formed, dried and packed. All components are used in specific ratio. 
     EFFECT: jujube of improved organoleptic characteristics, prophylaxis action, and wide range of vitamin activity.
Patent RU-2273199-C2 (RU)
Inventor: KVASENKOV OLEG IVANOVICH
IPC: A23L21/10
Filed: 2003-07-21
Granted: 2006-04-10
Abstract: FIELD: food processing industry, in particular confectionery industry. 
     SUBSTANCE: claimed method includes syrup producing containing sugar, pectin and plant-origin additive. As said additive aqueous extract from mixture of Rhodiola rosea root, hibiscus flowers, and dogrose fruits in specific ratio. Syrup is boiled handled with simultaneous addition of citric acid, sodium lactate, and preparation obtained from biomass of Mortierella jenkinii micromycete according to claimed technology. Obtained product is poured, formed, dried and pre-packed. 
     EFFECT: jujube with specific organoleptic characteristics, prophylaxis action and wide range of vitamin activity.
Patent RU-2321805-C2 (RU)
Inventor: GRATSINSKIJ VASILIJ GRIGOR EVI
IPC: F25B39/04
Filed: 2003-07-28
Granted: 2008-04-10
Abstract: FIELD: refrigeration equipment. 
     SUBSTANCE: condenser comprises pipe for freon (halon) circulation and surface area developing components. The surface area developing components are made as metal strips and welded to coiled pipe so that angle between strip planes and condenser plane is equal to 40-80°. Strips extend towards rear refrigerator chamber wall. 
     EFFECT: increased operational efficiency of refrigerator, improved thermal and physical characteristics and decreased power inputs. 
     2 dwg
Patent RU-2257619-C2 (RU)
Title: Method for developing experimental tumors
Inventor: SIDORENKO JU S
IPC: A61B17/00
Filed: 2003-08-08
Granted: 2005-07-27
Abstract: FIELD: medicine, experimental oncology. 
     SUBSTANCE: one should introduce 0.15 mm suspension of rat's sarcoma 45 strain for the depth of 2-3 mm into rat's retrogastric fiber, into paranephral fiber - per 0.2 mm suspension of rat's sarcoma 45 strain for the depth of 3-4 mm from both sides. The method enables to develop tumor in experiment for creating and evaluating anti-tumor efficiency of chemotherapeutic techniques. 
     EFFECT: higher efficiency. 
     1 ex
Patent RU-2296120-C2 (RU)
Inventor: KHIMENES MAJORGA KHUAN MIGEL
IPC: C07D495/04
Filed: 2002-01-15
Granted: 2007-03-27
Abstract: FIELD: organic chemistry, chemical technology, pharmacy. 
     SUBSTANCE: invention relates to novel derivatives of urea of the general formula (I):   and their pharmaceutically acceptable salts wherein A represents -CH- or nitrogen atom; R1 represents (C 3 -C 10 )-alkyl, (C 3 -C 10 )-cycloalkyl, (C 3 -C 10 )-cycloalkyl-(C 1 -C 10 )-alkyl, 6-membered nitrogen-containing heterocycle, 6-membered nitrogen-containing heterocyclyl-(C 1 -C 10 )-alkyl, phenyl, phenyl-(C 1 -C 10 )-alkyl, 5-10-membered heteroaryl or 5-10-membered heteroaryl-(C 1 -C 10 )-alkyl, and others; R2 represents hydrogen atom, (C 1 -C 6 )-alkyl, (C 0 -C 2 )-alkyl-(C 3 -C 10 )-cycloalkyl, (C 0 -C 2 )-alkylphenyl, (C 3 -C 10 )-cycloalkyl-(C 0 -C 2 )-alkyl or phenyl-(C 0 -C 2 )-alkyl; R5 represents (C 1 -C 6 )-alkyl, (C 3 -C 10 )-cycloalkyl, 6-membered nitrogen-containing heterocyclyl, and others; L 1  represents -S-, -S(O)-, -S(O 2 )-, -C(O)-, -N(Rc)-, -CH 2 -, and others; L 2  represents a covalent bond, -O-, -C(O)-, -OC(O)-, -N(Rc)-, and others; W represents oxygen (O) or sulfur (S) atom; Z represents -C(O)ORd wherein Rc, Rd and Re represents hydrogen atom or alkyl; Rb represents -ORe, -NO 2 , halogen atom, -CN, -CF, (C 1 -C 6 )-alkyl; p represents a whole number from 0 to 4. Compounds of the formula (I) and their salts possess antagonistic activity with respect to α4-integrin and can be used in medicine for inhibition or prophylaxis of cellular adhesion in patient body mediated by α4β1- and/or α4β7-integrins. 
     EFFECT: improved methods of synthesis, valuable medicinal properties of compounds and pharmaceutical composition. 
     17 cl, 2 tbl, 180 ex
Patent RU-2258125-C2 (RU)
Inventor: SIBATA MITSUESI
IPC: B25D17/10
Filed: 2003-11-19
Granted: 2005-08-10
Abstract: FIELD: drilling tools with electric drives, particularly for drilling with combined rotary and percussive action. 
     SUBSTANCE: percussion drill comprises boring bit, case, piston member arranged behind boring bit to perform reciprocal movement, rotary drive, intermediate shaft, which performs rotational movement when drive imparts rotation to the shaft and rotary mechanism to transmit rotation from drive to boding bit. Device also has transforming mechanism, which transforms intermediate shaft rotation into reciprocal movement of the piston member. Percussion mechanism includes pane brought into engagement with piston member to transmit strokes from percussion drill to boring bit. Percussion drill has shifting member for selective preventing of rotation transmission from drive to transforming mechanism. Shifting member is actuated from outer case side to select one of at least two operation modes, namely rotor drilling mode in which only rotation is transmitted from drive to boring bit and rotary-percussion drilling mode in which rotation from drive is transmitted along with percussion drill strokes. Blocking mechanism is connected with switching member so that blocking mechanism may restrict piston from reciprocal movement only in rotary drilling mode. 
     EFFECT: provision of drilling in rotary and rotary-percussive regimes, prevention of spontaneous impacts. 
     19 cl, 29 dwg
Patent RU-2288017-C2 (RU)
Title: Device for fastening boot to sports article
Inventor: KELLEH ZHAK
IPC: A63C9/20
Filed: 2004-01-20
Granted: 2006-11-27
Abstract: FIELD:  fastening devices. 
     SUBSTANCE: fastening device can be used for fastening boot to sports items, for example, to ski. Device has keeping set by means of which system the boot is fastened for movement along the set within range between its lower position and its top position. Device also has resilient return set for getting boot back to its lower position. Holding system is made independent on resilient return system and it has at least one flexible organ, which is connected with sports item. Device also has elastic connecting member which, directly or indirectly, connects mentioned elastic organ with boot and which interacts with at least one guiding transmission organ. Device provides smoothness of increase in force of angle of lift of connecting organ and doesn't prevent foot from turning. 
     EFFECT: improved safe; improved efficiency; reduced sizes; reduced weight. 
     25 cl, 11 dwg
Patent RU-2297105-C2 (RU)
Inventor: RADZHI FARIBA
IPC: H04L12/56
Filed: 2002-08-19
Granted: 2007-04-10
Abstract: FIELD: the invention refers to radio communication and may be used in mobile communication. 
     SUBSTANCE: the technical result is in providing possibility of more effective use of storage devices. For this on the transmitting side transmitting data packets at least of two flows (1,2) are designated with a corresponding indicator individual for the data flow and/or service for securing possibility of their attribution at the receiving side to corresponding data flow (1,2). Besides at the transmitting side a sequence number is added to the data packets of each flow (1,2) for providing possibility to restore in the radio set the initial sequence of the data packets flow(1,2). This provides advantage consisting of the fact that the flows (1,2) of several services may use the common process HARQ. In such a way it is possible to reduce at the receiving side the volume of storage device required for realization of the process HARQ. 
     EFFECT: provides more effective use of storage devices. 
     13 cl, 3 dwg
Patent RU-2302841-C2 (RU)
Inventor: OMAROV MAKHMUD OMAROVICH
IPC: A61B17/00
Filed: 2004-03-31
Granted: 2007-07-20
Abstract: FIELD: animal farming and veterinary science, in particular, equipment for physiological investigation of animals, more particular, pigs. 
     SUBSTANCE: cannula has fistula tube with outer thread provided in its upper part and nut to be threaded thereon, plate forming base for fistula tube, and cover. Fistula tube is equipped with detachable washer having outer diameter making 0.9-1.0 the length of plate. Washer is equipped with apertures having total area making 0.25-0.30 the area of washer. 
     EFFECT: enhanced reliability in fixing of cannula and increased service life of fistulated animal. 
     2 cl, 1 dwg
Patent RU-2271481-C2 (RU)
Title: Generator of impact flow
Inventor: PETROSOV VITALIJ KONSTANTINOVI
IPC: F15B21/12
Filed: 2004-04-21
Granted: 2006-03-10
Abstract: FIELD: mechanical engineering. 
     SUBSTANCE: generator of impact flow comprises valve made of flexible spacer provided with the rigid disks from above and from below.  The bottom disk is made of the outer and inner flat rings arranged in the same plane to define the space between rings.  The inner ring is provided with conical guiding member.  The top disk is provided with openings and cylindrical shell having longitudinal slots.  The inlet of the nozzle is made of a head and mounted inside the housing above the top level of the branch pipes.  The safety valve of the generator is used as the piston and self-adjusting valve of the nozzle. 
     EFFECT: enhanced reliability. 
     3 dwg
Patent RU-2272097-C2 (RU)
Inventor: KALANTAROV OLEG KARLOVICH
IPC: E02B17/00
Filed: 2004-04-29
Granted: 2006-03-20
Abstract: FIELD: ground hydraulic structure erection, particularly to decontaminate silt or bottom sediments in water bodies. 
     SUBSTANCE: method involves building protective dam along perimeter of silt and/or bottom sediment area to be protected; laying waterproofing layer along inner dam perimeter, wherein waterproofing layer height is 2 times as much as silt and/or bottom sediment layer; forming artificial ground massif of watertight ecologically friendly natural ground in water area inside the dam, wherein artificial ground massif thickness is equal to at least three thicknesses of silt and/or bottom sediment layer; forming above-water relief area having 2.5 m height over water surface; forming surface flow discharge system and planting greenery in artificial ground massif. 
     EFFECT: increased reliability, reduced contamination concentration, prevention of hazardous substances ingress in ambient space and improved ecological safety. 
     2 cl, 1 dwg
Patent RU-2328830-C2 (RU)
Inventor: FITCH STEFAN
IPC: H04N7/16
Filed: 2002-12-20
Granted: 2008-07-10
Abstract: FIELD: distribution of audiovisual information. 
     SUBSTANCE: method of distribution contains storage of multiple audiovisual information content in data base; creation of reproduction schedule for display unit; and representation of specified multiple audiovisual information content in accordance with specified reproduction schedule, at that display unit provides assembly of data set on environment, and alteration of specified schedule of reproduction is performed in response to specified set of data on environment. The method of representation consists of the following: representation of audiovisual information element in the first state; receipt of triggering event; and representation of audiovisual information element in the second state on the basis of specified event receipt. 
     EFFECT: provision of method, system and device for distribution of audiovisual information and verification of viewing. 
     34 cl, 11 dwg
Patent RU-2287548-C2 (RU)
Inventor: UGRJUMOV SERGEJ ALEKSEEVICH
IPC: C09J161/00
Filed: 2004-07-19
Granted: 2006-11-20
Abstract: FIELD: wood working industry, gluing materials. 
     SUBSTANCE: invention proposes glue comprising furan resin and solution of p-toluenesulfoacid in furfurol as a hardening agent and, additionally, kaolin taken in the amount 10% of the furan resin mass that provides excluding the glue soaking through. Invention provides the development of the gluing composition based on furan resin excluding its soaking through on the veneer face surface. Invention can be used in manufacturing water-resistant veneer. 
     EFFECT: improved and valuable properties of glue. 
     1 tbl
Patent RU-2275010-C2 (RU)
Inventor: KARPUNIN VASILIJ VALENTINOVICH
IPC: A01G25/02
Filed: 2004-07-20
Granted: 2006-04-27
Abstract: FIELD: agricultural engineering, in particular, equipment used in surface irrigation systems. 
     SUBSTANCE: water outlet has casing with discharge opening and fastening member for connecting casing to pipeline. Casing is formed as part of hollow spherical device and is joined to irrigation pipeline opening so as to be partly offset toward discharge opening. Discharge opening is equipped with injector for dripping of droplets onto surface of land plot to be irrigated. Irrigation pipeline, casing and injector are made integral as single part. 
     EFFECT: uniform dispensing of liquid from irrigation pipeline through water outlet in case irrigation water pressure differences occur within cavity of irrigation pipeline. 
     2 cl, 4 dwg
Patent RU-2366758-C2 (RU)
Title: Устройство для плазменного химического осаждения из газовой фазы и способ изготовления заготовки
Inventor: VAN STRALEN MATTEUS JAKOBUS NIKOLAS
IPC: C23C16/52
Filed: 2004-12-27
Granted: 2009-09-10
Abstract: Изобретение касается устройства для выполнения процесса плазменного химического осаждения из газовой фазы (PCVD), способа изготовления заготовки (варианты), способа изготовления оптического волокна (варианты) и печи для поддержания температуры подложки в процессе PCVD. Один или более легированных или нелегированных слоев наносят на внутреннюю поверхность стеклянной трубки подложки способом PCVD. Устройство содержит аппликатор, имеющий внутреннюю и внешнюю стенки, и волновод, который открывается в аппликатор. Аппликатор продолжается вокруг цилиндрической оси, и он имеет проход, примыкающий к внутренней стенке, через который могут выходить микроволны. По его цилиндрической оси помещают трубку подложки. В аппликаторе имеется, по меньшей мере, одна дроссельная канавка кольцеобразной формы, имеющая длину l и ширину b, которая центрирована вокруг цилиндрической оси внутри аппликатора. Технический результат заключается в повышении производительности процесса плазменного химического осаждения из газовой фазы и уменьшении утечки высокочастотной энергии из аппликатора в процессе PCVD. 7 н. и 24 з.п. ф-лы, 5 ил.
Patent RU-2284417-C2 (RU)
Inventor: BAJBURIN FAVZEJ ZAKIEVICH
IPC: F02B47/02
Filed: 2005-01-11
Granted: 2006-09-27
Abstract: FIELD: mechanical engineering; internal combustion engines. 
     SUBSTANCE: invention relates to methods of preparation of fuel for combustion.  Proposed method of target-oriented preparation of liquid fuel for combustion comes to the following: when preparing water-fuel emulsion, surface-active substance (alkyl benzene sodium sulfonate) is dissolved in water in ratio of 0.15-0.18% of total mass of preparation emulsion in amount of 1:10 at temperature of 60°C and is added into tank with diesel fuel.  Then mixing is carried out for 3-5 min and water is added into tank in amount of 30% of total mass of emulsion.  This done, emulsion is dispersed with simultaneous heating. 
     EFFECT: preservation of dispersity and stability of water-fuel emulsion during long time, increased efficiency of internal combustion engines operating on water-fuel emulsion. 
     6 dwg
Patent RU-2358366-C2 (RU)
Inventor: POGREBNJAK NIKOLAJ IVANOVICH
IPC: H02B11/12
Filed: 2005-03-04
Granted: 2009-06-10
Abstract: FIELD: electricity. 
     SUBSTANCE: invention relates to the sphere of electric engineering and is to be implemented in explosion-proof switchgears designed for distribution of electric power supply in coal mines. The explosion-proof switchgear cabinet consists of a door-covered housing and a drawout-mounted device equipped with a switching unit (apparatus) that moves along parallel guides. The guides are represented by two sections, pivotally-connected via an axle, that are virtually each other's horizontal extensions projecting outside the housing with their ends free. Within the plane of contact there are pins and throughholes arranged perpendicular to the axle, with the guides free ends interconnected via a brace rod. 
     EFFECT: technology simplification combined with improved reliability of the switch-equipped drawout-mounted device movement for examination and maintenance. 
     5 dwg