baber/WOPTO huggingface dataset:
Patent RU-2195562-C2 (RU)
Inventor: FOMIN N A
IPC: F02D13/02
Filed: 2000-06-19
Granted: 2002-12-27
Abstract: FIELD: mechanical engineering; internal combustion engines. SUBSTANCE: camshaft intake phase shifter has drive gear installed for turning on camshaft, bevel gear integral with drive gear, outer lever, pressure fork, guide shaft, bevel gear sectors with levers, and rocker. Rocker moves along guide shaft and thrusts by its arms against levers of bevel gear sectors and support bearing used to transmit effort from non-rotating fork to rotating rocker. Sectors of bevel gears with levers are in constant meshing with bevel gear and camshaft drive gear and are secured on axle square to axis of camshaft at opposite sides of camshaft. Outer lever transmits effort through fork to support bearing when accelerator pedal is pressed on. EFFECT: increased efficiency of engine operation. 3 dwg
Patent RU-2198484-C2 (RU)
Inventor: POKHMEL NYKH L A
IPC: H05F3/00
Filed: 2000-07-19
Granted: 2003-02-10
Abstract: Устройство предназначено для снижения негативных последствий непреднамеренного воздействия высоковольтных воздушных линий электропередач ионами на атмосферу. Устройство состоит из натянутого между опорами линии дополнительного изолированного провода, на который подается электрический потенциал. 1 ил.
Patent RU-2195887-C2 (RU)
Title: Device for making of patch with monocusp
Inventor: GREKHOV E V
IPC: A61B17/322
Filed: 2000-08-28
Granted: 2003-01-10
Abstract: FIELD: medical engineering; applicable in cardiosurgery. SUBSTANCE: device has supporting plate, holding-down plate and block, which are fixed with one another by means of screws and nuts. Supporting plate has hollow with shape corresponding to block foot and recess for extension of working instrument in suturing of monocusp to patch. Hollow depth equals at least 1.5 thicknesses of patch. Hold-down plate has slot for access of working instrument and hole with shape of block. Hole size is smaller than block size for locking block and monocusp to supporting plate with the help of hold-down plate. Device allows intraoperate preparation of patch with monocusp, production of monocusp of preset shape, reduction of time taken for preparation of patch with monocusp. EFFECT: higher efficiency of use. 3 dwg
Patent RU-2196078-C2 (RU)
Inventor: IVANOV N F
IPC: B64G1/14
Filed: 2000-09-15
Granted: 2003-01-10
Abstract: FIELD: space engineering; transport space systems provided with engine plants working on oxygen-hydrogen propellant. SUBSTANCE: nonexpendable vertical takeoff and landing launch vehicle at tandem attachment of payload includes liquid-propellant rocket engine with central body and module combustion chambers, central auxiliary spherical tank with taper upper portion and attachment units, side taper integral tanks with cable locking system and load-bearing units for attachment of payload. Module combustion chambers of liquidpropellant rocket engine are located on the outside of taper lower part of circular load-bearing frame inside fairings mounted at spaced relation to each other. Side taper integral tanks are smoothly distributed in radial plane of launch vehicle at inclination relative to its axis and are articulated over periphery of circular load-bearing frame. Side tanks are interconnected in upper part by means of detachable coupling units. Invention provides for enhanced efficiency of launch vehicle due to increased mass of payload and service life of vehicle due to avoidance of intermediate frame of payload attachment. EFFECT: enhanced efficiency and reliability. 6 cl, 8 dwg
Patent RU-2198615-C2 (RU)
Title: Method for medialization of cotyloid cavity at its transposition during triple pelvic osteotomy
Inventor: KAMOSKO M M
IPC: A61B17/56
Filed: 2000-10-16
Granted: 2003-02-20
Abstract: FIELD: medicine, orthopedics. SUBSTANCE: the present method deals with treating hip joint. One should use inferior limb temporary fixed to the mentioned fragment to replace pelvic bone's fragment at maximum deviation with Firschner's needles directed through ileum's supracotyloid area into thigh bone's greater trochanter. Achieved fragment's position should be kept with osseous autotransplant inserted into developed ileum's diastasis and fixed with needles that simplifies medialization and provides stability of fixation. EFFECT: higher efficiency of medialization. 2 dwg
Patent RU-2220854-C2 (RU)
Title: Устройство для предотвращения образования точечных отверстий в зонных ламинатах (варианты) и ламинат (варианты)
Inventor: MUSHABEN TOMAS G
IPC: D04H13/00
Filed: 1999-05-20
Granted: 2004-01-10
Abstract: Изобретение относится к устройствам для предотвращения появления точечных отверстий при производстве ламинатов нетканых материалов и полимерной пленки, а также к ламинатам, изготовленным с использованием данных устройств. Ламинат содержит полимерную пленку и, по меньшей мере, одну нетканую полосу, имеющую противолежащие края. Полоса ламинирована к пленке с формированием ламинированного участка вдоль длины пленки и неламинированных участков пленки вдоль противоположных друг другу краев, а каждый из указанных противолежащих краев полосы определяет граничный участок между ламинированным участком и неламинированным участком, причем граничные участки не вытянуты. Ламинированные и неламинированные участки вытянуты встречно-гребенчатым методом. Не вытянутые участки формируют до встречно-гребенчатой обработки путем формирования морщин, складок или гофра. 4 с. и 21 з.п. ф-лы. ,1 табл., 13 ил.
Patent RU-2195783-C2 (RU)
Title: Method fixing position of mobile object
Inventor: URETSKIJ JA S
IPC: H04B7/26
Filed: 2001-03-23
Granted: 2002-12-27
Abstract: FIELD: radio navigation, location of mobile objects. SUBSTANCE: in correspondence with proposed method base stations with identification number assigned for each base station are placed in conventional cells which present equal regular hexagons densely covering serviced territory. Radii of coverage of these base stations are set equal to length of side of each regular hexagon. Call radio signals are emitted on assigned working frequency from positioned mobile object which is one of mobile objects located within limits of serviced territory. Base stations are positioned in vertexes of regular hexagons. EFFECT: increased precision of fixing positions of mobile objects, widened capabilities of method based on rational location of base stations of serviced territory. 7 dwg
Patent RU-2227022-C2 (RU)
Inventor: BOLON JA VIL JAM ZH
IPC: A61K47/26
Filed: 1999-08-24
Granted: 2004-04-20
Abstract: FIELD: medicine, pharmacy. SUBSTANCE: invention proposes bioadhesive buccal or vaginal sustained-release tablet in releasing active component for 12 h and above, in particular, testosterone, method for delivery of active component to patient blood, method for corresponding treatment, in particular, Alzheimer's disease or ischemia with testosterone, and methods for preparing bioadhesive buccal or vaginal tablet. Invention provides the composition, protection against moisture of dried core and the ratio of filling agents including polycarbophilic agent and cellulose derivative. EFFECT: expanded assortment of agents and methods for indicated designation. 27 cl, 6 dwg, 5 tbl
Patent RU-2202674-C2 (RU)
Title: Side snow remover
Inventor: MASALITIN B G
IPC: E01H5/06
Filed: 2001-04-10
Granted: 2003-04-20
Abstract: FIELD: motor road maintenance facilities. SUBSTANCE: invention relates to snow removers with driveless blades, both of shifting and throwing action. Proposed snow remover has blade cantilevermounted on carrying longitudinal beam of vehicle. Blade is secured under additional turnable bracket by means of articulated links to form U-shaped opening between front end face of blade and carrying longitudinal beam to provide operation behind guard rails. Snow removers provides cleaning of road pavement, shoulders and slopes from snow and cleaning of shoulders and slopes of road behind guard rails. EFFECT: enlarged operating capabilities. 3 dwg
Patent RU-2207056-C2 (RU)
Inventor: MILANOV N O
IPC: A61B17/00
Filed: 2001-05-18
Granted: 2003-06-27
Abstract: FIELD: medicine, reconstructive microsurgery. SUBSTANCE: at rib below serratus muscle one should dissect periosteum along inferior costal edge laterally against fixation site of external intercostal muscles frontwards and backwards along external costal surface being in accordance to desired sizes of fragment's osseous part by length, along the line of periosteal dissection one should carry out osteotomy to the depth up to trabecular bone, moreover, osteotomy lines along external surface should be ended at the site of necessary fracture line along the edge of transplant's osseous part formed in the upper costal part, then transplant's osseous part should be broken, from another rib below serratus muscle one should dissect periosteum from external costal surface in the space between external intercostal muscles to take a fragment that saves perforating vessels and provides osteogenesis. EFFECT: higher efficiency. 4 dwg, 1 ex
Patent RU-2202074-C2 (RU)
Inventor: GOLOV V K
IPC: F24D5/02
Filed: 2001-06-13
Granted: 2003-04-10
Abstract: FIELD: heating systems for various buildings. SUBSTANCE: method includes mixing hot air received from heat generator in ejector with cold air received from room; suction of cold air is effected from lower point of room by means of ejector through which mixed air escapes at preset temperature. EFFECT: exclusion of temperature gradient in height of room; reduced power requirements. 1 dwg
Patent RU-2267686-C2 (RU)
Inventor: SEDYKH ALEKSANDR DMITRIEVICH
IPC: F16L3/00
Filed: 2001-06-25
Granted: 2006-01-10
Abstract: FIELD: erection of transport pipe lines; erection of above-ground pipe lines. 
     SUBSTANCE: bearing strap for above-ground pipe line is located on base of load and displacement compensator. Load and displacement compensator include two trolleys located on opposite side relative to pipe line axis and kinematically linked for motion over base; trolleys are provided with brackets on which swinging cross-pieces are articulated; they are engageable with bearing strap. Bodies of said trolleys are hollow; kinematic linkage between trolleys is made in form of pair of springs with rod run through them, pressure flanges and adjusting nuts. Ends of spring which are closer to axis of pipe line are supported by end faces of hollow bodies and other ends of springs are supported by pressure flanges. Adjusting nuts moving over thread at rod ends ensure compression of springs. Each cross-piece is provided with rollers fitted at its ends which are engageable with bearing strap. 
     EFFECT: enhanced reliability of pipe line. 
     5 cl, 3 dwg
Patent RU-2205226-C2 (RU)
Title: Skin tanning process
Inventor: DUMNOV V S
IPC: C14C3/06
Filed: 2001-07-26
Granted: 2003-05-27
Abstract: FIELD: leather industry. SUBSTANCE: offal is treated with aqueous solution of chromium tanning compounds, to which thickening agent, for example oiling agent, is preliminarily added until dynamic viscosity of composition reaches 250-1500 MPa.s. Thickening agent based on potato starch or alga flour may also be used. EFFECT: improved processibility of tanning and intensified process due to reduced durability of tanning operation. 4 cl, 3 tbl, 4 ex
Patent RU-2221492-C2 (RU)
Inventor: TITENKOV I V
IPC: A61B8/06
Filed: 2001-09-24
Granted: 2004-01-20
Abstract: FIELD: medicine, cardiology. SUBSTANCE: one should register patient's dopplerogram at respiratory delay at inhalation height. Tissue systolic peak rate of basic segment of left ventricle is measured. Supposed global outburst fraction is calculated. True global outburst fraction is determined by modified Simpson's formula. Then one should calculate index for local systolic dysfunction impact upon global myocardial contractility (GMC). Dysfunction should be evaluated by GMC value. The method in question enables to carry out objective quantitative analysis for the impact of local systolic dysfunction upon GMC. EFFECT: higher efficiency and accuracy of evaluation. 1 dwg, 3 ex
Patent RU-2240148-C2 (RU)
Inventor: STARYKH V S
IPC: A61M25/00
Filed: 2001-12-13
Granted: 2004-11-20
Abstract: FIELD: medicine, surgery, resuscitation. 
     SUBSTANCE: under optic magnification one should open two peripheral lymph nodes through one operational wound; install catheter into each one, introduce sandostatin solution into one lymph node daily once for 7 d per 1.0 ml in 100 ml isotonic solution at the rate of not more than 0.3 ml/min, simultaneously into another lymph node - a single dosage of sulperason diluted in 100 ml of 0.25%-novocaine solution; every catheter is supplemented with an anticoagulant solution of direct action; then one should seal external lumens of catheters with closures, and then one should introduce T-activin solution into both lymph node simultaneously nocturnally at the quantity of 1-2 mcg/kg patient's body weight. The present innovation enables to accelerate simultaneous supply of both preparations to body tissues that, in its turn, accelerates their action in case of pancreatitis. 
     EFFECT: higher efficiency of therapy. 
     1 ex
Patent RU-2232956-C2 (RU)
Title: Painting-drying installation
Inventor: KHANNANOV M M
IPC: F26B15/24
Filed: 2002-02-08
Granted: 2004-07-20
Abstract: FIELD: heat power engineering, namely painting-drying technology. 
     SUBSTANCE: in installation terminal portion of air ducts is provided with sprinkling powered nozzle. Said terminal portion is part of apparatus for trapping aerosol and evaporated components of paint and vanish materials. Recirculation portion of air duct is connected through heaters with distributing air boxes placed in lower portion of drying chamber. In said chamber radiant tubes of water (steam) heating system are arranged alternatively with air boxes. Apparatus for trapping aerosol and evaporated components of paint and vanish materials is in the form of fibrous mist-collecting continuous-action filter. Paint-entrapping grids of hydraulic filters are assembled of different paint trapping chutes. Article carriers on transporting conveyer are in the form of multistage suspension unit in which it is possible to arrange several different-size articles. 
     EFFECT: enhanced effectiveness of installation. 
     4 cl, 4 dwg
Patent RU-2219364-C2 (RU)
Title: Method of operation of diesel engine nozzle and device for implementing the method
Inventor: IVANOV I A
IPC: F02M47/02
Filed: 2002-03-11
Granted: 2003-12-20
Abstract: FIELD: mechanical engineering; diesel engine. SUBSTANCE: invention relates to fuel equipment of diesel engines. Proposed method comes to delivery of fuel through fuel feed channel into underneedle space, throttling channel and cylindrical clearance between outer surface of needle and inner surface of nozzle body. Fuel in cylindrical clearance of central part of needle is used for hydraulically locking and cooling of nozzle. Device for implementation proposed method contains hollow housing with fuel feed channel, needle placed in housing coaxially to inner surface, cylindrical clearance between outer surface of needle and inner surface of housing, underneedle space formed by lower part of needle and housing, throttling channel connecting underneedle space with cylindrical clearance and channels for hydraulically locking and cooling of nozzle. Hydraulically locking and cooling channels of nozzle are combined and made by widening cylindrical clearance in central part of needle to volume not less than two minimum cyclic deliveries of fuel. Throttling channel formed by clearance between housing and sealing belt on needle has length not less than half of diameter of needle. EFFECT: increased reliability at low deliveries of fuel and under gas-diesel operating conditions. 3 cl, 1 dwg
Patent RU-2223922-C2 (RU)
Title: Модуль погружной центробежной насосной установки
Inventor: GLUSKIN JA A
IPC: C02F1/48
Filed: 2002-04-25
Granted: 2004-02-20
Abstract: Изобретение относится к устройствам для магнитной обработки жидких сред, в частности нефтеводогазовых смесей, и может быть использовано в нефтяной и нефтегазовой промышленности для предотвращения отложений органических и неорганических веществ на внутренних поверхностях насосных установок и промысловых трубопроводов. Модуль содержит корпус, установленный внутри корпуса вал и диспергирующие ступени, состоящие из закрепленной на валу крыльчатки с лопатками и закрепленного внутри корпуса рассекателя потока, который выполнен в виде открытого с обоих концов стакана, внутри которого размещена втулка, через отверстие которой проходит вал. Втулка соединена со стаканом посредством перегородок, каждая из которых выполнена постоянным магнитом, магнитная ось которого ориентирована параллельно продольной оси вала. Технический результат заключается в повышении эффективности магнитной обработки нефтеводогазовой смеси при прохождении ее через погружную насосную установку. 9 з.п. ф-лы, 4 ил.
Patent RU-2225769-C2 (RU)
Inventor: KOROBITSYN V M
IPC: B22C15/04
Filed: 2002-05-07
Granted: 2004-03-20
Abstract: FIELD: machine engineering, possibly manufacture of casting molds and soil compaction at building works. SUBSTANCE: pneumatic rammer includes percussion mechanism, casing with handle, sleeve with support unit. Casing is in the form of upper and lower stepped parts engaging respectively with sleeve and support unit. In upper part of casing shock absorbers are arranged at both side relative to support unit. Starting device in the form of handle includes seat with inlet opening having diameter Ds, holder and rod. Rod is provided with duct and outlet openings. In cavity of holder shoulder of rod and valve are arranged. At lengthwise motion upwards and downwards part of rod with diameter dr (Ds is more than dr) may engage with inner surface of holder cavity, shoulder of rod may engage with upper end of holder cavity and valve may engage with edge of inlet opening of seat. EFFECT: enhanced operational reliability of starting small-size device, lowered labor consumption for making rammer. 3 dwg
Patent RU-2239821-C2 (RU)
Inventor: OBRUCHKOV A I
IPC: G01N23/00
Filed: 2002-05-29
Granted: 2004-11-10
Abstract: FIELD: investigating or analyzing materials. 
     SUBSTANCE: method includes measuring intensity of radiation at a number of sites. The object is irradiated from two opposite sides alternatively by pulse flux of high-speed neutrons with individual recording of radiation passed through the volume. The device has blocks for decoding of gamma- and neutron radiation. The detector of neutrons is composed of low-speed neutron counters, controller for processing information, power source, control desk, and computer. 
     EFFECT: expanded functional capabilities. 
     3 cl, 2 dwg
Patent RU-2233232-C2 (RU)
Inventor: KULALAEV VIKTOR VALENTINOVICH
IPC: B64D15/00
Filed: 2002-07-09
Granted: 2004-07-27
Abstract: FIELD: aeronautical engineering; anti-icing systems for flying vehicles by use of velocity head of surrounding air. 
     SUBSTANCE: proposed method consists in heating the structural members to ice thawing temperature. Thermal energy required for heating the structural members is obtained by conversion of kinematic energy of velocity head of incoming air and is transmitted to area subject to icing due to accumulation of heat. Acoustic resonators manufacture from highly heat conducting material may be mounted on structural members of flying vehicle. 
     EFFECT: increased flying range; avoidance of additional load on power system of flying vehicle; reduced mass of flying vehicle. 
     4 cl, 2 dwg
Patent RU-2283846-C2 (RU)
Inventor: K ELL SEN TOMAS BERGLUM
IPC: C12P21/00
Filed: 2000-12-04
Granted: 2006-09-20
Abstract: FIELD: biotechnology, in particular medical and biological industry. 
     SUBSTANCE: invention relates to new polypeptides namely precursors of insulin or analogs thereof, whish are characterized by increased structure stability and high expression levels during production thereof in recombinant forms in yeast cells. Polypeptides of present invention unlike natural form of insulin precursors contain shortened C-peptide including aromatic amino acid group and have general formula B (1-27)-X 2 -X 3 -X 1 -Y-A (1-21), wherein X 1  is peptide sequence of 1-3 amino acid rests, wherein aromatic acid rest is in close vicinity with Y; X 2  represents Pro or Asp; X 1  represents Lys, Y-Lys, or Arg; A (1-21) is A-chain of human insulin; B(1-27) is the first 27 amino acid rests of human insulin D-chain rests. 
     EFFECT: method for production of new insulin precursors by recombinant DNA technology followed by conversion thereof in active hormone. 
     9 cl, 10 dwg, 6 tbl, 5 ex
Patent RU-2260000-C2 (RU)
Title: Method for preparing quinolyl acrylonitrile and corresponding intermediates compounds
Inventor: HARADA KATSUMASA
IPC: C07D215/12
Filed: 2001-01-24
Granted: 2005-09-10
Abstract: FIELD: organic chemistry, chemical technology. 
     SUBSTANCE: invention relates to a method for preparing 3-[2-cyclopropyl-4-(4-fluorophenyl)-3-quinolyl]prop-2-ene nitrile. Method involves interaction of 2-cyclopropyl-4-(4-fluorophenyl)quinoline-3-carbaldehyde with acetonitrile in the presence of a base to obtain mixture of 3-[2-cyclopropyl-4-(4-fluorophenyl)-3-quinolyl]prop-2-ene nitrile and 3-[2-cyclopropyl-4-(4-fluorophenyl)-quinoline-3-yl]-3-hydroxypropionitrile and the following addition of a dehydrating agent to the reaction mixture for carrying out dehydration. Under usual conditions new 3-[2-cyclopropyl-4-(4-fluorophenyl)quinoline-3-yl]-3-hydroxyprionitrile is formed in the above said reaction as an intermediate compound. However, if the above said interaction reaction is carried out in organic solvent with dielectric permeability 10 or lower in the range of temperature from 20°C to 25°C then 3-[2-cyclopropyl-4-(4-fluorophenyl)-3-quinolyl]-prop-2-ene nitrile is formed directly. 3-[2-Cyclopropyl-4-(4-fluorophenyl)-3-quinolyl]-prop-2-ene nitrile is used as the parent compound for synthesis of quinolyl propenal derivative that is used for synthesis of cholesterol-reducing agent. Invention provides simplifying method in preparing 3-[2-cyclopropyl-4-(4-fluorophenyl)-3-quinolyl]-prop-2-ene nitrile. 
     EFFECT: improved preparing method. 
     18 cl, 7 ex
Patent RU-2260783-C2 (RU)
Inventor: SINEL NIKOV BORIS IOSIFOVICH
IPC: G01M15/00
Filed: 2002-10-02
Granted: 2005-09-20
Abstract: FIELD: propulsion engineering; measurement technology. 
     SUBSTANCE: device can be use for fuel safe in engines of supply ships and railway transport.  Device is proposed for measuring deterioration of camshaft of engine that provides to determine deterioration of cams during shaft's rotation which deterioration influences moment of ignition, and to exclude excessive consumption of gas mixture during feeding it. Device for measuring deterioration of camshaft has registrar and amplifier made in form of sensitive element which has to be extender for registrar. Device is additionally provided with brace having deflected ends with protrusions and screws for fixing. Brace is fastened onto engine. Longitudinal groove is made onto longitudinal part of the brace. Slider is disposed inside the groove. The slider is provided with catch on top edge part. There is hole in the slider in which hole the bushing is fixed. The bushing has pin of registrar disposed. Pin of registrar is connected with elongation, which has sharp end for making contact with surface of rocker of engine's pusher. Registrar is made in form of watch-typed indicator. Marks-labels are applied onto longitudinal part of brace for mounting slider, which has only one mark-label. 
     EFFECT: improved precision of measurement. 
     3 dwg