baber/WOPTO huggingface dataset:
Patent RU-2142634-C1 (RU)
Title: Method for estimating effectiveness of cosmetic remedies and procedures application
Inventor: BELEN KIJ V JA
IPC: A61B5/00
Filed: 1997-09-15
Granted: 1999-12-10
Abstract: FIELD: medicine. SUBSTANCE: method involves applying thermovision control for observing cosmetic remedies and procedures in action. Effectiveness is estimated by comparing thermographic images before, during and after the session. EFFECT: high reliability of estimation. 2 dwg
Patent RU-2148510-C1 (RU)
Title: Method of and device for switching on and regulating car lights
Inventor: GAVRILOV V I
IPC: B60R16/02
Filed: 1998-03-12
Granted: 2000-05-10
Abstract: FIELD: automotive industry; automobile electrical equipment. SUBSTANCE: three-position change- over switch is used for switching on and regulating car lights. Change- over switch is connected to positive terminal of storage battery. Use is made also of current regulator and circuits switching supply source of illumination of change-over switch, symbols, scale and instruments and switching on of marker lights and headlights. Change-over switch has neutral and two operating positions in which three contact groups are switched on by three independent moving contacts. With ignition switched on, supply circuit of change-over switch illumination source is closed. With change-over switch shifted into first operating position, marker lights are switched on and illumination sources of symbols, scales and instruments are switched on in parallel with marker lights through current regulator. Change-over switch illumination source is connected to current regulator, and headlight supply circuit is closed. Owing to provision of illumination of change-over switch, attention of driver is not distracted from road in dark hours. EFFECT: enhanced safety on rod. 5 cl, 2 dwg
Patent RU-2140029-C1 (RU)
Inventor: FEDORENKOV G S
IPC: F16H61/50
Filed: 1998-04-21
Granted: 1999-10-20
Abstract: FIELD: manufacture and operation of automatically controlled equipment with pneumatic drive, particularly for mechanism of automatic packaging machine. SUBSTANCE: automatic machine drive has driving unit in the form of one- or two-rotor pneumatic pump with program controlled (according to volume and pressure) supply of compressed air and driven unit that is joined with rod of pneumatic cylinder. Rotor of pneumatic pump of each chamber is rigidly connected with main shaft of machine and it is provided with one or two (in dependance upon complex motion cycle of driven unit) curvilinear surfaces with variable radius changed according to predetermined law of pumping pressure variation. Said surfaces form between walls of chamber and rotor working pressure cavities. In guiding groove of chamber there are one (in single-chamber pump) and two (in double-chamber pump) spring-loaded blades moving towards curvilinear surface of rotor with possibility of shutting off section of working pressure chamber. On cylindrical surface of rotor there are one or two overflow grooves and openings connecting working pressure cavities with atmosphere and having bridge along the whole length of groove or along its part. Said bridge has throttling slit with designed variable cross section for providing predetermined motion law of driven unit and arranged in zone of draining hole of chamber. EFFECT: simplified design, fine adjustment of stroke speed of driven unit. 4 cl, 10 dwg
Patent RU-2137615-C1 (RU)
Title: Rigid towing gear
Inventor: KONDRAT EV F A
IPC: B61G1/00
Filed: 1998-04-29
Granted: 1999-09-20
Abstract: FIELD: transport engineering; towing of vehicles on combination running gears converted for movement along rails and motor roads and along railway tracks without driver in cab. SUBSTANCE: towing gear has rod with traction loops on ends. One of traction loops has rubber shock absorber and two cams following the outline of railway autocoupler. Right-hand cam provides engagement with traction side of larger tooth of autocoupler, and left-hand cam is locked by lock of autocoupler. Front impact surface of traction loop engaging with impact surface of mouth and autocoupler lock self-release preventing device is provided with projecting tooth getting into hole of preventing device in housing of autocoupler. EFFECT: provision of reliable coupling of transport vehicles. 2 dwg
Patent RU-2145070-C1 (RU)
Inventor: AKSENOV V I
IPC: G01N3/32
Filed: 1998-06-08
Granted: 2000-01-27
Abstract: FIELD: construction industry. SUBSTANCE: invention can be used for intermediate test of articles based on concrete and for examination of erected buildings. In correspondence with invention diameters of imprints on concrete and on standard steel bar are measured in sequence with the use of rules of angular scale. Scale of rules has form of graduation dependence of strength of concrete on relation of imprints on concrete and standard steel bar R= f(H). Imprints are produced with the aid of special hammer. Strength of concrete is evaluated by position of diameter of imprint on bar. Rules with mentioned measurement scale are connected for change of their relative angular position and its fixing. Invention allows operations of measurement of characteristics of concrete and steel bar and computations to be avoided. EFFECT: decreased labor input for determination of strength of concrete, improved timeliness and accuracy of test. 4 cl, 1 dwg
Patent RU-2127360-C1 (RU)
Inventor: KAUSHANSKIJ D A
IPC: E21B43/22
Filed: 1998-06-11
Granted: 1999-03-10
Abstract: FIELD: oil production industry. SUBSTANCE: this can be used for increasing efficiency of oil recovery from beds, and also it can be used in drilling oil wells. According to method, addition to water injected into oil bed is obtained by fulfilling following operation: polyacrylamide powder is subjected to treatment by gas mixture which contains 10-15% of oxygen at temperature of 100-120 C during 1-20 h. Application of aforesaid method improves rheological properties and enhances oil recovery from bed at displacing oil from bed. EFFECT: higher efficiency. 1 tbl, 3 ex
Patent RU-2149011-C1 (RU)
Title: Agent prepared of natural vegetable products for prophylaxis of mouth cavity inflammatory diseases
Inventor: TLUSTENKO V P
IPC: A61K8/97
Filed: 1998-07-14
Granted: 2000-05-20
Abstract: FIELD: medicine, stomatology. SUBSTANCE: medicinal composition has garlic native juice - 1 part and milk thistle spotted natural fruit oil - 10 parts. Invention can be used for prophylaxis of mouth cavity inflammatory diseases of different etiology. EFFECT: broadened arsenal of agents from vegetable raw, increased availability of agent for prophylaxis. 1 cl, 1 ex
Patent RU-2137261-C1 (RU)
Title: Active material of chemical current supply electrode
Inventor: DEMIDOV JU M
IPC: H01M4/62
Filed: 1998-08-04
Granted: 1999-09-10
Abstract: FIELD: electrical engineering. SUBSTANCE: electrodes used for manufacturing chemical current supplies such as cadmium storage cells have following components in their composition, mass percent: active material - 98.0-99.8 and polyethylene - 0.2-2.0 of molecular mass from 6×10 6  to 10 7 . Electrodes manufactured from this material are characterized by high flexibility, discharge capacity and stability at charge- discharge cycling, high mean discharge voltage. EFFECT: improved electrochemical characteristics. 1 tbl
Patent RU-2135218-C1 (RU)
Title: Injection assembly
Inventor: BALASHOV S I
IPC: A61M5/32
Filed: 1998-07-27
Granted: 1999-08-27
Abstract: FIELD: medical equipment, applicable as a member of the device for injection, or as an accessory for introduction of needle into the body, or for holding it in the body. SUBSTANCE: assembly has an extended frame made of material based on isoprene-styrene block- copolymers of the thermoelastoplastics with a content of styrene not exceeding 50%. The frame material contains non-toxic ingredients, for instance, industrial oil, chemical precipitated chalk, calcium stearate and ionol; their maximum quantities of the mass of thermoelastoplastics make up: industrial oil - 5.0%, chemical precipitated chalk - 4.26%, calcium stearate - 1.28% and ionol - 0.85%. The material used in the assembly makes it possible to avoid use of vulcanizing agents and vulcanization process and enhance toxicological and sanitory-and-chemical safety of items, as well as to use a highly efficient process of injection moulding. EFFECT: enhanced reliability. 2 cl, 1 dwg
Patent RU-2145718-C1 (RU)
Inventor: SHCHUROV JU P
IPC: G01R33/02
Filed: 1999-01-21
Granted: 2000-02-20
Abstract: FIELD: jet engines for aviation and space-rocket engineering. SUBSTANCE: space under inspection around engine is divided into n (n > 1) sections. Installed in each section on or near external surface of engine are k (k > 1) three-component sensing antennas. One of three components of each sensing antenna is positioned along center line of outflowing jet and engine structure; two other components are orthogonal to it. Three orthogonal components of electric field signal fluctuations and three orthogonal components of jet field signal fluctuations are measured; in absence of jet, respective components of noise signals are measured. Measurement results are subjected to spectral analysis. Relative spectral and correlation characteristics of components of equally oriented signals are determined for each pair of sensing antennas of two adjacent sections as well as of signals of each sensing antenna and signals of engine operating conditions. Characteristics obtained are corrected including noise signals, spectral components of abnormal (erosion) process components are detected within desired frequency ranges for various operating conditions and time spaces. Regressive relations between intensities of abnormal (erosion) processes and engine operating conditions are calculated, and dependences obtained are converted into respective signal voltages to be compared with reference signals. EFFECT: improved reliability of diagnosing results. 6 dwg
Patent RU-2150992-C1 (RU)
Title: Feed vibromixer
Inventor: FEDORENKO I JA
IPC: B01F3/18
Filed: 1999-05-07
Granted: 2000-06-20
Abstract: FIELD: equipment for mixing feeds to prepare combined feed in feed preparing plant. SUBSTANCE: feed vibromixer has rigid housing with charging and discharge throats, cylindrical mixing chamber, supporting springs, unbalancing vibratory exciter, and flexible air blower with resonating masses. Housing is provided with windows. Flexible air blower is disposed in mixing chamber so that it adjoins air blower generatrix. Resonating masses are attached in the vicinity of housing windows. EFFECT: increased efficiency, simplified construction and enhanced reliability in operation. 3 dwg
Patent RU-2162502-C1 (RU)
Title: Facing of building walls
Inventor: LJUDKOVSKIJ A M
IPC: E04F13/07
Filed: 1999-08-11
Granted: 2001-01-27
Abstract: FIELD: construction engineering; facing of buildings. SUBSTANCE: building walls are faced with plates having mounting holes, screw members, and sealing plugs. Plates are double-layer structures, one layer being heat insulation and other one is decorative and protective face layer. Depressions are made on external surfaces of plates over circumference of mounting holes to receive cylindrical fastening members with conical depression in center; fastening members have projecting edge over circumference its thickness being equal to that of face layer. Plates are screwed to building wall through mounting holes; sealing plugs made in the form of truncated cone are installed above heads of screw members flush with face layer. EFFECT: facilitated fabrication of sealing plugs and fastening members. 5 cl, 4 dwg
Patent RU-2160910-C1 (RU)
Title: Unit of scintillation detector
Inventor: BAGAEV A V
IPC: G01T1/204
Filed: 1999-08-13
Granted: 2000-12-20
Abstract: FIELD: measurement technology. SUBSTANCE: invention is intended for measurement of superweak luminous fluxes and can be used in liquid scintillation counters. Surface above measurement dish in unit of scintillation detector is optically coupled by light guides to two photoelectric multipliers. Fibers of light guides are uniformly distributed with their sections in plane perpendicular to rotation axis of dish and completely fill its output hole. EFFECT: enhanced sensitivity of unit of scintillation detector. 1 dwg
Patent RU-2160157-C1 (RU)
Title: Ammonia conversion catalyst
Inventor: BARELKO V V
IPC: B01J23/63
Filed: 1999-11-02
Granted: 2000-12-10
Abstract: FIELD: oxidation catalysts. SUBSTANCE: ammonia conversion catalyst, used in production of nitric acid and hydroxylamine sulfate and containing at least one active ingredient selected from VIII group metals and/or metal oxides applied in amounts at least 0.01 wt % on silica and/or alumina carrier (in the form of woven or nonwoven fibrous materials) additionally contains stabilizer selected from IIA, IIIA, and IVB group metals and/or metal oxides in amounts from 0.01 to 2.0 wt % (on conversion to metal). EFFECT: increased strength and heat resistance as well as adhesion of applied phase to carrier. 4 cl, 1 tbl, 9 ex
Patent RU-2167304-C1 (RU)
Inventor: BROVMAN M JA
IPC: E21F5/00
Filed: 1999-11-16
Granted: 2001-05-20
Abstract: FIELD: designs of mine shafts. SUBSTANCE: device may be used for protection against shock waves in case of explosions in mines and also in storage houses and other rooms where explosions are possible. The device includes protective members in the form of thin-walled shells with evacuated cavities and secured to mine walls. At least a part of said shells may be made in the form of columns. Shells may be spaced along length of mine shaft at interval equalling 2-5 shaft diameter. EFFECT: protection of men and equipment against shock waves. 3 cl, 3 dwg
Patent AU-2017325110-C1 (AU)
Title: Methods of detecting lentivirus
Inventor: SUZUKI KAZUO
IPC: C12N15/09
Filed: 2017-09-07
Granted: 2023-04-06
Abstract: The present disclosure is based on methods for detecting and quantifying lentivirus (human immunodeficiency virus, HIV-1 or HIV-2) DNA and RNA in a biological sample.
Patent RU-2166933-C1 (RU)
IPC: A61K8/27
Filed: 2000-07-17
Granted: 2001-05-20
Abstract: FIELD: medicine. SUBSTANCE: for broadening spectrum of action and for increasing assortment of hygienic agents for feet skin care, reduction of sweating and increasing of bactericidal, disinfectant and deodorizing effect, the agent contains, wt.%: talc, 70.0-90.0; zinc oxide, 1.0-4.0; zinc stearate, 4.0-10.0; magnesium carbonate, 2.0-6.9; boric acid, 2.5-7.0; salicylic acid, 0.1-1.0; camphor, 0.1-10; menthol, 0.01-0.1. Preparative form contains hermetic package from heat-weldable material and powder-like mixture of hygienic agent is displaced in its inner cavity. The package is made from paper with polyethylene coating or from film combined material or from three-composition material such as paper-aluminum foil-polyethylene or from other analogous material. The package is provided with a device for its opening in the form of indication of opening direction and/or in the form of cuttings on edge or edges of the package. EFFECT: easy using and higher efficiency of agent. 16 cl, 2 dwg
Patent RU-2167605-C1 (RU)
Inventor: SALAMOV K N
IPC: A61B6/00
Filed: 2000-11-01
Granted: 2001-05-27
Abstract: FIELD: medicine. SUBSTANCE: method involves carrying out examination in direct projection in horizontal and vertical patient position under condition of sigmoid colon tightly filled with barium oxide suspension. Sigmoid colon length is measured and shiftability degree relative to its fixation points. Sigmoid colon length being 60-to 80 cm and the shiftability relative to its fixation points being observed, high risk of sigmoid volvulus to occur is to be predicted. EFFECT: enhanced accuracy of prognosis.
Patent RU-2181188-C1 (RU)
Title: Method for separation of small arms cartridges
Inventor: SLEZKA V F
IPC: F42B33/06
Filed: 2000-11-13
Granted: 2002-04-10
Abstract: FIELD: manufacture of small arms cartridges, in particular, disassembly of the cartridge. SUBSTANCE: the method consists in separation of the bullet and cartridge case as a result of deformation of the cartridge case due to creation of a bending moment relative to the bullet and application of mechanical load. Deformation of the cartridge case is accomplished by turning of the bullet in the plane of the cartridge case axis with the corner from the cartridge case tip to the cartridge case base by mechanical loading with provision of destruction of the cartridge case wall. EFFECT: simplified separation of the bullet and cartridge case, which enhances the safety of the "disassembly of cartridge" operation, provides for extraction of the bullet from the cartridge case without any damages, which makes it possible to use the bullet and poured out powder once again. 9 dwg
Patent RU-2173382-C1 (RU)
IPC: E21B43/22
Filed: 2000-12-04
Granted: 2001-09-10
Abstract: FIELD: oil and gas production. SUBSTANCE: formulation based on spent alkali from wet gas treatment processes additionally contains 0.5 to 10% of carbonalkali reagent. EFFECT: enhanced effect in middle and late periods of oil deposit development and increased oil recovery. 2 tbl, 2 ex
Patent RU-2191825-C1 (RU)
Title: Штамм вируса инфекционной бурсальной болезни птиц "био-92" для производства вакцин, диагностических и других биопрепаратов
Inventor: SOLOV EV B V
IPC: C12N7/00
Filed: 2001-03-07
Granted: 2002-10-27
Abstract: Изобретение относится к биотехнологии и может быть использовано при изготовлении вакцин для профилактики инфекционной бурсальной болезни птиц (ИББ), диагностических и других биопрепаратов. Штамм "БИО-92" легко поддерживается и культивируется в культуре клеток перепелов, эмбрионов кур и эмбрионов SPF - кур. Штамм обладает высокой иммуногенной активностью.
Patent RU-2184769-C1 (RU)
Inventor: PUDOVIK S T
IPC: C10M141/06
Filed: 2001-03-20
Granted: 2002-07-10
Abstract: FIELD: lubricants. SUBSTANCE: invention provides additive for long-term protection against corrosion of inside and outside surfaces mechanical engineering pieces, rolled metal, intermediate products and spare parts made from ferrous metals and their alloys. Additive contains 16-35 wt % mixture of monoesters of alkenylsuccinic acid and aliphatic amine fraction C10- C20, 9-24 wt % petroleum calcium sulfonate, and C12-C30-alpha-olefins - the balance. Preservative lube oil contains 5 to 20 wt % of such additive and also an antioxidant. Low specific resistance (no higher than 10 6  Ohm-cm) allows applying the oil in electric field. EFFECT: improved protective and waterexpulsing properties. 3 cl, 3 tbl, 14 ex
Patent RU-2199655-C1 (RU)
Title: Process intensifying oil extraction
Inventor: VERDEREVSKIJ JU L
IPC: E21B43/22
Filed: 2001-06-28
Granted: 2003-02-27
Abstract: FIELD: oil industry. SUBSTANCE: invention deals with intensification of operation of production wells and with growth of present oil recovery from pool. Given process provides for development of technological and inexpensive method of action on bottom of production well and enables well discharge to be increased due to control over phase penetrability of bottom zone and water content in recovered product to be reduced. In agreement with process hydrophobic-water repelling reagent in organic solvent is pumped into well. Increased pressure is formed in bottom zone by chaser and well is kept for certain time under this pressure. Still residue of production of santoquine is utilized in the capacity of hydrophobic-water repelling reagent. EFFECT: development of technological and inexpensive process of action on bottom of production well. 2 cl 1 tbl
Patent RU-2218189-C1 (RU)
Title: Method for treating the cases of migraine in periods between attacks
Inventor: GRIGOR EVA V N
IPC: A61M21/00
Filed: 2002-05-28
Granted: 2003-12-10
Abstract: FIELD: medicine. SUBSTANCE: method involves concurrently administering kineso- and psychotherapy courses in individual schedule during 2-3 weeks each course being 8-10 trainings long in alternating the kineso- and psychotherapy treatments each other day. A kinesotherapy course is composed of physical training exercises for adjusting posture, training feeble muscles and expanding contracted muscles and dosed physical training exercises on bicycle ergometer. A psychotherapy course is composed of education and training by applying emotional and muscle relaxation and breathing exercises as well as psychological influence courses aimed at patient self-estimation by means of induced reproduction and following dynamic posture and verbal fixation of psychophysiological states of at least for types associated with satisfying of predominant types of biosocial needs like safety, freedom and independence in achieving aims and self-realization, in approval and acknowledging and love of people from close surrounding. The course also includes psychological treatment stimulating patient motivation to recovery and psychological treatment expanding skills of psychological self-regulation and helping in solving the most disturbing problems exciting the patient. EFFECT: enhanced effectiveness of treatment; accelerated treatment course. 5 cl
Patent RU-2230219-C1 (RU)
Inventor: KOPOSOV A D
IPC: F03D1/04
Filed: 2002-09-26
Granted: 2004-06-10
Abstract: FIELD: wind power engineering. SUBSTANCE: invention provides conversion of energy of air flows into electric or other energy. According to proposed method energy of free air flow is converted owing increasing pressure before wind-driven electric plant with through channels and turbine and decreasing pressure after turbine. Pressure is increased owing to configuration of plant and step-by-step change of pressure in channels of plant before turbine owing to nozzle-like configuration of through channels before turbine with simultaneous sharp pressure drop after turbine creating artificial rarefaction using additional accelerated air flow. Wind-driven electric plant for implementing proposed method contains turbine connected with energy transformer, central capsule and central ring envelope with through channel input and output formed by inner surface of central ring envelope and outer surface of central capsule, additional envelope and outer ring envelope forming, together with central capsule, diffuser output of through channel. Surfaces of central and additional ring envelopes are furnished with micronozzles, and turbine is located in zone where pressure difference before and after turbine is maximum. Construction members are interconnected to form guide assemblies in through channels to swirl air flow. Energy transformer contains cooling system whose heat exchange elements are installed in empty spaces of one of envelopes. Additional air intake channels are made in construction envelopes. Plant is furnished with pneumatic starting system with pneumatic motor coupled with energy transformer system, and compressed air source. Energy transformer is furnished with flywheel. Surface of through channels is provided with irregularities creating micronozzle effect in boundary layer of air flow. Moisture trap is provided in plant. EFFECT: increased efficiency of conversion of energy of real air flow. 11 cl, 2 dwg
Patent RU-2233872-C1 (RU)
Inventor: FEDCHUN T I
IPC: C12G3/06
Filed: 2003-02-19
Granted: 2004-08-10
Abstract: FIELD: liqueur and vodka industry. 
     SUBSTANCE: vodka comprises carbohydrate modulus "Alkosoft", sugar syrup in the concentration 65.8%, "Epsorin" (extract prepared of reindeer velvet antlers) and an aqueous-alcoholic liquid based on rectified ethyl alcohol "Luks" and purified water and component are taken in the following ratio: carbohydrate modulus "Alkosoft", 4.5-6.5 kg; "Epsorin" (extract prepared of reindeer velvet antlers), 0.4-0.6 l; 65.8% sugar syrup, 9.9-11.9 l; an aqueous-alcoholic liquid based on rectified ethyl alcohol "Luks" and purified water, as measured to provides the strength of blend 40%. The proposed invention provides preparing vodka with improved organoleptic indices due to the presence of cranberry fruit juice in taste and aroma on the background of mild vodka taste and aroma and also expanding assortment of low-toxic vodkas with high biological activity. 
     EFFECT: valuable properties of vodka. 
     3 ex