baber/WOPTO huggingface dataset:
Patent RU-2182323-C2 (RU)
Inventor: KAZAKOV V M
IPC: G01N3/56
Filed: 2000-02-08
Granted: 2002-05-10
Abstract: FIELD: mechanical engineering; full-scale tests of internal combustion engines. SUBSTANCE: proposed method of studying influence of process of machining of crankshaft journals and connecting rod pins onto wear resistance in process of fuel-scale tests of engine, including machining of journals, checking of sizes and determining degree of wear, comes to machining of pins of connecting rods and checking their sizes by measurements and determining degree of wear. Journals of crankshaft and pins of connecting rods are subjected to machining according to two different processes, i.e. grinding and shot-blasting, and then connecting rods with shells are installed on journals machined following one process alternately with journals machined following other process, when assembling the engine. EFFECT: improved efficiency of determination of wear resistance of crankshaft journals. 4 cl
Patent RU-2184099-C2 (RU)
Title: Composition for heat-insulating material making
Inventor: SYRYKH V A
IPC: C04B28/26
Filed: 2000-03-10
Granted: 2002-06-27
Abstract: FIELD: building material industry. SUBSTANCE: composition for production of the heat-insulating material comprises the following components, wt.%: crushed material and underfiring light-weight brick from tripoline or diatomic materials and/or siftings from production of granular diatomic filtered materials and sorbents as a calcinated siliceous component, 43-63; solid sodium hydroxide, 22-26; by-side product of carbon-thermic production of silicon or its alloys of microsilica, 6-22; filling agent, 5-13 in the ratio water : solid substance from 0.60 to 0.80. EFFECT: improved technology, simplified processing, retained high water resistance. 3 cl, 1 tbl
Patent RU-2182212-C2 (RU)
Title: Offshore platform
Inventor: VOJLOSHNIKOV M V
IPC: E21C50/00
Filed: 2000-05-22
Granted: 2002-05-10
Abstract: FIELD: offshore platforms applicable for location of geological prospecting and producing equipment in development of mineral material resources of shelf of world ocean. SUBSTANCE: offshore platform includes frame with supports and anchor made in form of U-shaped post embracing the frame and hinged with it by lower ends, and connected with its upper part with craft by means of cable. Platform is distinguished by the fact that it has pontoon with controlled buoyancy connected with frame supports with help of stabilization mechanism. The latter is made in from of extensible power cylinders, three as a minimum, preferably hydraulic, and whose ends are rigidly connected to frame supports and hinged to pontoon, preferably, by ball joints. Besides, pontoon is made in form of tore from shaped members and pipe lengths. In this case, internal surface of tore is separated into compartments isolated from one another, and one part of which is used for location of working agent of extensible power cylinders with which they are connected through hydraulic drives. Frame is made from members of arch structure in form of truncated trihedral pyramid and supports of Y-shaped structure and rigidly secured to frame. In this case, secured in upper part of frame are buoyancy members, for instance, blocks of polyurethane foam. Internal sizes of frame exceed overall dimensions of geological prospecting and producing equipment. In addition, U-shaped post is provided with large lugs secured to its lower part. In this case, longitudinal axes of large lugs are located in same plane with longitudinal axes of each post leg. EFFECT: prevented emergency situations associated with loss and overturning of equipment under storm conditions and in drift of craft, provision of drilling of vertical wells irrespective of bottom relief. 5 cl, 4 dwg
Patent RU-2196709-C2 (RU)
Inventor: SOLUJANOV JU M
IPC: B64D9/00
Filed: 2000-05-24
Granted: 2003-01-20
Abstract: FIELD: hoisting-and-conveying machinery; civil engineering work. SUBSTANCE: device includes cross-member with cargo ropes at the ends which is connected with flying vehicle lock by means of couplings meeting at lock, cross-member stabilization system which includes flexible couplings and cross-member orientation system for orientation of cross-member in horizontal plane; this system is provided with drive and actuating members. Actuating members of cross- member orientation system are connected to one end of cross-member and flexible couplings of cross-member stabilization system are connected to opposite end. Each actuating member may be made in form of controllable double-acting actuating cylinder or in form of non- extensible flexible tie-rod transmitting torque in one direction; flexible couplings may be made in form of elastic flexible tie-rods for transmitting the stabilizing moment in opposite direction or in form of cylinders with spring-loaded rods. EFFECT: increased angle of turn of cargo. 4 cl, 4 dwg
Patent RU-2190979-C2 (RU)
Inventor: REUTOV A I
IPC: A61B17/56
Filed: 2000-06-09
Granted: 2002-10-20
Abstract: FIELD: medicine, orthopedics, traumatology. SUBSTANCE: compactotomy and fixation is carried out with perosseous apparatus. Distraction should be started on the 5th - 6th d after operation at 1 mm/d rate to reach the separation of broken fragments. Distraction rate should be decreased by 2 times and beginning since the 7th d the distraction is performed at maximum possible divisibility by gradually increasing the daily rate of extension up to 1 mm up to the 13th d. One should continue distraction at 1 mm/d rate to achieve desirable osseous extension. The method provides to create optimal conditions for bone tissue regeneration in spite of either the presence or absence of brain circulation disorders. EFFECT: higher efficiency of the method. 1 ex
Patent RU-2182955-C2 (RU)
Inventor: DUSEV V I
IPC: E21B10/18
Filed: 2000-08-24
Granted: 2002-05-27
Abstract: FIELD: roller-cutter drilling bits designed for well compressed-air or air-water mixture drilling in mining industry. SUBSTANCE: roller-cutter drilling bit has a built-in check valve whose cylindrical body has inlet windows. The check valve is connected with bit jet nozzle and covered from atop with cover having axial hole. Located inside the body is a distributor of flow of a blowing-flushing agent pressed to the cover by spring and made of two parts, one of which - upper part is uniform of cylindrical overturned sleeve, and the other part, in the form of a tube. Parts are interconnected by the central rod and located from each other at a distance equalling sum of inlet window and belt covering it by tubular part in idle position of the valve. EFFECT: reduced losses of pressure of blowing-flushing agent in cleaning of well, higher operating reliability. 1 dwg
Patent RU-2197748-C2 (RU)
Title: Method and device for training and digesting training appliances
Inventor: AFANAS EV JU N
IPC: G09B5/14
Filed: 2000-10-31
Granted: 2003-01-27
Abstract: FIELD: training aids. SUBSTANCE: training appliances are given to trainees in data blocks fixed on group of data media with triple-kind articulation by individual, group, and standard index of knowledge, respectively; individual kind of data block is presented on data medium in the form of local multimedia memory device; group kind of data block is presented on data media in the form of network multimedia memory devices for supplementing with redundant data from popular information means and with data exchanged between members of trainee group and trainer; standard kind of data block is presented on separate data medium with fixed display of training course data in visual form. EFFECT: comprehensive presentation of training appliances, individualization of training process with provision for dialog and fixation of data on training appliances. 9 cl, 5 dwg
Patent RU-2229258-C2 (RU)
Inventor: VETROV V V
IPC: A61B5/00
Filed: 2001-01-23
Granted: 2004-05-27
Abstract: FIELD: medicine. SUBSTANCE: the present method deals with measuring concentration of substance in surrounding air and its comparison against normative value for settled places. The detriment is measured in man-day of average expectable time for shortened duration per a year to detect according to the dependence: D pop  = [exp•a(C env -TAC setl ) B -1]•365•N, where D pop  - the detriment for population, C env  -concentration of substance in surrounding air (mg/cu. M); TAC steel  -threshold concentration of substance in the air of settled places; 365 d - conversion factor for transition from relative detriment to absolute one per a year; N - amount of population, moreover, empirical coefficients a and b should be measured due to calculation method in accordance with up-to-date hygienic criteria of classification of labor conditions. EFFECT: more simplified method for detection against known techniques. 1 dwg, 2 tbl
Patent RU-2197331-C2 (RU)
Inventor: PONOMAREVA L M
IPC: B03C1/02
Filed: 2001-04-06
Granted: 2003-01-27
Abstract: FIELD: separation of dispersed systems containing ferromagnetic or magnetic agents. SUBSTANCE: proposed device has magnet with flat working surfaces of pole pieces located at angle relative to each other and tubular distributor for passage of non- concentrated mixture and discharge of magnetic particles. Distributor is made from low-magnetic material in form of T-piece and axis of its tube for passage of non-concentrated mixture coincides with line of intersection of extensions of working surfaces of pole pieces; ferromagnetic particle discharge branch pipe is directed inside inter-pole space. EFFECT: enhanced efficiency. 4 dwg
Patent RU-2225545-C2 (RU)
Inventor: RITTER KHANS JURGEN
IPC: F16F9/42
Filed: 1999-10-05
Granted: 2004-03-10
Abstract: FIELD: shock absorber fluid cooling units. SUBSTANCE: shock absorber 1 includes double-acting piston 23 hermetically mounted for sliding in tube 36. Piston 23 at forced circulation of fluid acts on fluid in working chambers (A,B) and forces it through nozzle unit 38 for shock absorbing of impact converting oscillatory energy into heat. Then, fluid thus heated is directed to cooler built in shock absorber 1. Said cooler is made in form of at least two chambers (C,E) between housing 32 of shock absorber and tube 36. At least two chambers (C,E) interact through at least one throttling unit with suction passage for working chambers (A,B). EFFECT: enhanced reliability and efficiency; enhanced compactness. 7 cl, 3 dwg
Patent RU-2206402-C2 (RU)
Title: Polymeric material grinder
Inventor: LIDNEVSKIJ V I
IPC: B02C18/38
Filed: 2001-08-10
Granted: 2003-06-20
Abstract: FIELD: chemical and rubber industry. SUBSTANCE: device is designed for grinding polymeric materials, particularly, uncured and cured waste materials, mainly rubberized- cloth materials. Proposed device contains drive on shaft of which driving and closing gears of rotor, driving gear of movable body and loader are mounted. Driving and closing gears of rotor are connected with driven gears of rotor through idler gears, and driving gear of movable body is connected with drive ring of movable body. EFFECT: increased efficiency and reduced power consumption at grinding. 2 dwg
Patent RU-2211726-C2 (RU)
Title: Sorbent for extraction of hydrogen fluoride from gases and method for its preparing
Inventor: KONDAKOV V M
IPC: B01D53/68
Filed: 2001-09-03
Granted: 2003-09-10
Abstract: FIELD: chemical technology. SUBSTANCE: invention relates to sorbents used for extraction of hydrogen fluoride from gaseous mixtures and to methods for its preparing and can be used for trapping hydrogen fluoride from disposal gases or for treatment of gaseous metal fluorides (uranium, tungsten, molybdenum, sulfur, selenium, tellurium hexafluorides and others) from hydrogen fluoride. Method for preparing sorbent involves mixing lithium fluoride and calcium, magnesium or ammonium fluorides as an addition. Mixtures of fluorides is wetted and formed to granules, granules are sintered at temperature 250-500 C, treated with liquid hydrogen fluoride or hydrofluoric acid solution in the concentration above 30 wt.-% and subjected for temperature treatment to obtain sorbent containing 75-90 wt.-% of LiF and 10-25 wt.-% of CaF 2  or MgF 2 . Lithium fluoride-base a sorbent in the form of granules is suitable for exploitation, it endures multifold cycles of sorption-desorption and provides effective trapping hydrogen fluoride from gases. EFFECT: improved extraction method. 3 cl, 3 tbl
Patent RU-2210483-C2 (RU)
Title: Способ очистки янтаря
Inventor: DUMENKO JU V
IPC: B24B31/06
Filed: 2001-10-08
Granted: 2003-08-20
Abstract: Изобретение может быть использовано для очистки заготовок и изделий из натурального янтаря. Способ включает загрузку янтаря в контейнер и обработку его гидроабразивным материалом. На контейнер накладывают электромагнитное поле, после чего подвергают его вибрации. Процесс очистки ведут при постоянном нагревании до температуры, не превышающей температуру оплавления янтаря. В качестве гидроабразивного материала используют раствор акрилатсодержащих кремнийорганических олигомеров в органических растворителях, в который дополнительно загружают ферромагнитный порошок. Изобретение позволяет упростить и удешевить процесс очистки, повысив при этом качество заготовок или изделий. 1 з.п. ф-лы, 1 ил.
Patent RU-2219644-C2 (RU)
Title: Electromagnetic motor
Inventor: NETESA JU D
IPC: H02K33/02
Filed: 2001-10-18
Granted: 2003-12-20
Abstract: FIELD: electrical engineering; electromagnetic motors. SUBSTANCE: electric motor has wound cores of inductor and armature forming closed magnetic circuit with permanent top and bottom gaps; top gap is radially offset toward inductor winding and armature winding is disposed in vicinity of offset gap; armature core is made in the form of piston with rod; inductor core is made in the form of cylinder with winding placed at its bottom under piston opposite inductor winding on inner side of piston. EFFECT: enhanced efficiency, reduced mass and size of motor. 1 cl, 2 dwg
Patent RU-2233435-C2 (RU)
Inventor: AFONAS EVA JU V
IPC: G01J1/06
Filed: 2002-01-31
Granted: 2004-07-27
Abstract: FIELD: photometry. 
     SUBSTANCE: proposed meter includes photodetector and revolving disk mounted in front of it; disk is provided with hollow tubes having calibrated orifices in their side walls; tubes are telescopic and radially movable along guide holes made in revolving disk in form of radial slots; tubes are set in motion by means of radial motion mechanism. 
     EFFECT: adaptation of meter to beams of different cross section. 
     2 cl, 2 dwg
Patent RU-2268054-C2 (RU)
Inventor: SHUENDNER S JUZAN
IPC: A61K33/243
Filed: 2000-07-27
Granted: 2006-01-20
Abstract: FIELD: organic chemistry, medicine, oncology, pharmacology. 
     SUBSTANCE: invention relates to a composition used in treatment of proliferative diseases and comprising the platinum coordinating complex with an anti-tumor agent and derivative of pentafluorobenzene sulfonamide. Also, invention relates to a method for treatment by using the indicated composition. The composition possesses the synergetic effect. 
     EFFECT: improved and valuable method of therapy. 
     13 cl, 5 dwg, 1 ex
Patent RU-2260528-C2 (RU)
Inventor: TOMAS KOTLARSKI
IPC: B60S1/38
Filed: 2000-08-30
Granted: 2005-09-20
Abstract: FIELD: transport engineering; windshield wipers. 
     SUBSTANCE: proposed windshield wiper blades have strip-like elongated flexible holder 14 for each blade 10 and rubber band 22 to move on glass 12 arranged from pointed to glass lower side 21 of each holder.  Fastener 16 related to blade is installed on far from glass upper side 15 on central section relative to longitudinal extent of each holder.  According to first design version, holders 14 have similar width 36 irrespective to other sizes on said central section relative to longitudinal extent.  According to second design version, holder 14 also have equal width irrespective of other sizes on their end section. 
     EFFECT: possibility of compatibility of blades of different sizes with one type of fasteners, reduced cost of blades. 
     16 cl, 13 dwg
Patent RU-2228550-C2 (RU)
Inventor: AFANAS EV V L
IPC: G21C21/02
Filed: 2002-05-14
Granted: 2004-05-10
Abstract: FIELD: nuclear power engineering; manufacture of fuel elements and fuel assemblies for nuclear power reactors. SUBSTANCE: proposed method includes liquid treatment of fuel element surface upon sealing by resistance butt welding and check-up of welded joint effected in hot aqueous solution of detergent; electric-liquid treatment upon rinsing in hot distilled water environment by ultrasonic processing and in magnetostrictive transducers; after drying and checking for curvature, diameter, and tightness fuel elements are passed through channel in gamma-scanner, weight of pellet stack; and uranium-235 enrichment are determined for each fuel element; out-of-standard enriched fuel pellets are detected, length of pellet stack and of compensating space, as well as pellet clearances are measured, and retainer is checked for availability; fuel elements in good condition are covered with polyvinyl alcohol and dried out to form protective film, whereupon they are stored in fuel assembly in disassembled condition or stored in assembled condition in fuel assembly; grease and protective film are removed by rinsing prior to packing in sealed container wherein fuel assemblies are locked at ends and side surfaces using locking members. Liquid treatment of fuel element surface in hot aqueous solution of detergent and electric liquid treatment in hot distilled water environment is made at temperature of 80 - 90 C. EFFECT: enhanced quality and yield of fuel elements and fuel assemblies; reduced cost. 3 cl, 5 dwg
Patent RU-2233942-C2 (RU)
Inventor: BABELLO V A
IPC: G01N15/08
Filed: 2002-07-22
Granted: 2004-08-10
Abstract: FIELD: mining engineering, particularly building of different engineering structures and for investigating quantitative characteristics of processes associated with underground water movement in rock. 
     SUBSTANCE: device comprises body arranged on frame, ring with rock located on perforated disc installed in lower body part, detachable perforated die installed on ring and connected by detachable shaft with detachable lever. Detachable lever is secured to body. Device also has concentration recorder arranged in upper body part and scale with movable gauging rods for setting pressure value. Rods are arranged on frame. Device comprises post, vessel located on post for performing vertical movement thereof, chamber located on frame and connected by flexible pipe with upper vessel part. Vessel in joined by flexible pipes with lower body part. 
     EFFECT: increased efficiency, widened operational capabilities. 
     2 cl, 1 dwg
Patent RU-2231958-C2 (RU)
Inventor: NAGIBINA N A
IPC: A23C19/02
Filed: 2002-07-24
Granted: 2004-07-10
Abstract: FIELD: milk industry. 
     SUBSTANCE: method involves ripening, pasteurizing and normalizing of milk; introducing natural biologically active additive "Cygopan" in an amount of 4 g per 100 kg of normalized mixture; preparing milk for curdling; providing curdling and processing coagulum; molding; pressing; salting and ripening cheese. Cheese produced has improved prophylactic properties. 
     EFFECT: improved quality of cheese and reduced ripening time. 
     2 cl, 3 tbl, 1 ex
Patent RU-2231423-C2 (RU)
Inventor: SHATROV V B
IPC: B23C3/02
Filed: 2002-08-07
Granted: 2004-06-27
Abstract: FIELD: metal working, forming tube chamfers for welding tubes. 
     SUBSTANCE: apparatus includes tool head, mechanism for approaching it to welded tube. Said mechanism may rotate around tube axis. In order to form chamfers of complex-configuration tubes apparatus is provided with two coaxial rings supporting above mentioned mechanism for approaching tool head to tube. One of said ring has locking member in the form of screw and set of prisms for fixing it onto tube. Other ring is mounted onto first one by sliding fit. 
     EFFECT: improved conditions for forming chamfers of complex-profile tubes. 
     2 cl, 2 dwg
Patent RU-2234241-C2 (RU)
Inventor: GOL TSOV V V
IPC: A61H39/00
Filed: 2002-09-11
Granted: 2004-08-20
Abstract: FIELD: medicine; medical engineering. 
     SUBSTANCE: method involves producing electric signal corresponding to pulse wave under measurement by means of transducer set on body surface on a vein, adjusting amplitude-frequency characteristic of the produced electric signal to build electric signal of prescribed shape as a line in a group of sequential sinusoid half-waves of measured pulse wave period. The first and the second sinusoid half-waves amplitudes are greater than the following sinusoid half-waves amplitudes of pulse wave under measurement. Comparison analysis of amplitude-frequency characteristics of electric signal of prescribed shape is carried out to set diagnosis. When adjusting amplitude-frequency characteristic of the produced electric signal, electric signal of prescribed shape is built. The signal is composed of two half-periods of pulse wave under measurement equal in duration. A group of five sequential sinusoid half-waves is included into the first half-period of pulse wave under measurement of which the first, the third and the fifth sinusoid half-wave are positive half-waves and the second, the fourth and the sixth ones are negative half-waves. Power of prescribed shape electric signal and/or powers of signal components are determined from amplitude-frequency characteristics and comparison analysis is carried out for setting diagnosis by comparing powers of signal components of pulse wave under measurement to component powers of standard shape pulse wave signal corresponding to normal organism organs and/or systems condition and/or by comparing powers of signal components of pulse wave under measurement to each other. Methods for measuring pulse wave and parameters describing organism organs and/or systems condition involve applying deviation matrix and device usable for implementing the methods. 
     EFFECT: high accuracy and reliability of measurements and diagnosis. 
     27 cl, 9 dwg
Patent RU-2238893-C2 (RU)
Title: Колпачок полимерный с выдвижным клапаном
Inventor: ZUEV I A
IPC: B65D49/04
Filed: 2002-10-10
Granted: 2004-10-27
Abstract: Изобретение относится к укупорочным средствам для бутылки с особо ценной жидкостью, сигнализирующим о первом открывании бутылки и защищающим от повторного заполнения через колпачок. Колпачок состоит из декоративной крышки, запорной и сливной втулок, сливного патрубка, запорного клапана и фиксирующего кожуха. Сливное приспособление выполнено в виде сливного патрубка с возможностью герметизации горлышка бутылки с помощью запорного клапана. Сливной патрубок выворачивается из полости колпачка при отворачивании декоративной крышки и освобождает своими прижимными элементами запорный клапан, перекрывающий сливное отверстие сливной втулки. Сливная втулка расположена на горлышке бутылки и зафиксирована на нем с помощью запорной втулки и фиксирующего кожуха. При отворачивании декоративной крышки и выдвижении сливного патрубка происходит разрушение перемычек, соединяющих декоративную крышку с предохранительным кольцом, что приводит к отрыву кольца, сигнализируя о первом открытии бутылки. Изобретение позволяет повысить удобство пользования. 6 з.п. ф-лы, 7 ил.
Patent RU-2237291-C2 (RU)
Inventor: SAVEL EV E O
IPC: B61L23/00
Filed: 2002-10-15
Granted: 2004-09-27
Abstract: FIELD: engineering of regulating devices mounted along routes of trains and locomotives. 
     SUBSTANCE: device has voltage source, transistor, controlled by generator, and N light diode circuits, consisting of balanced and serially connected protective diode and K light diodes. Positive pole of voltage source through contact of signal relay is connected to power output of impulse generator, common output of which is connected to negative pole of voltage source and transistor emitter. Between power input of impulse generator and transistor collector N serially connected inductive coils are switched in, first outputs of which are connected to cathodes of protective diodes, and second outputs - to anodes of K light diodes of N light diode circuits. 
     EFFECT: substantially simplified construction and lower costs. 
     1 dwg