baber/WOPTO huggingface dataset:
Patent RU-2096364-C1 (RU)
Inventor: BASHLYKOV NIKOLAJ F
IPC: C04B7/52
Filed: 1996-04-16
Granted: 1997-11-20
Abstract: FIELD: building materials. SUBSTANCE: cement has highly ground portland cement clinker, calcium sulfate and an organic water-decreasing substance at wt. -% = (9-97):(2-7):(0.085-4), respectively. Clinker component has three fractions of particle I, II and III chemically bound with an organic water-decreasing substance at the following particle sizes: I - from 0.05 to 10.00 mcm at amount 15.3-34.3 wt.-%; II - from 10.01 to 30 mcm at amount 37.2-77.4 wt. -%; III - from 30.01 to 80 mcm at amount 42.-19.6 wt.-% and fraction IV no containing an organic water-decreasing substance at particle size above 80 mcm at amount 4.8 wt.-%, not above. Content of an organic water-decreasing substance chemically bound with clinker particle fractions is the following, wt.-%: in fraction I: 0.045-1.7; in fraction II: 0.02-2.1; in fraction III: 0.01-0.2. Cement can contain additionally an active mineral addition and/or filling agent, and/or accelerator of hardening. EFFECT: improved quality and properties of cement. 15 cl, 12 tbl
Patent RU-2099308-C1 (RU)
Title: Method for manufacture of clayware by semidry molding and plant for preparation of powder from argillaceous raw material
Inventor: STOROZHENKO GENNADIJ I
IPC: B02C21/00
Filed: 1996-04-26
Granted: 1997-12-20
Abstract: FIELD: technology of manufacture of clayware and materials possessing high strength and frost resistance from low-plastic and moderately plastic argillaceous and argillaceous-like raw materials with low content of argillaceous particles. SUBSTANCE: method includes grinding of argillaceous-like and argillaceous raw materials, milling and drying in fluidized bed by means of heat carrier vortex flow with vertical and horizontal components, moistening, homogenization, molding and firing. Argillaceous raw materials are preliminarily crushed and then dried in fluidized bed and milled to produce particles sizing not more 300 mcm. Noncooled powder with temperature 50-80 C is moistened and homogenized. In this case the articles of the highest quality are manufactured with the use of powder of the following fraction composition, wt.-%: up to 20 mcm, 40-50; 20-100, 20-30; 100-300 mcm, the balance. Drying chamber of the plant additionally has movable cone located in chamber lower part, oval body in center of chamber under loading feeder. Guide blade are movable due to its mounting on activating wheel above which false wall is fastened and provided with louvers. Activating wheel and false wall are communicated with air distributor by means of separate gas ducts. EFFECT: higher efficiency. 3 cl, 1 dwg , 1 tbl
Patent RU-2149916-C1 (RU)
Title: Powder-like composition for diffusion saturation of articles made of copper alloy
Inventor: BUDORAGIN JU A
IPC: C23C10/54
Filed: 1996-04-29
Granted: 2000-05-27
Abstract: FIELD: alloys. SUBSTANCE: powder-like composition for diffusion saturation of articles made of copper alloys has the following components, wt. -%: zinc 10-25; composition powder alloy of type PR-X20H-80 40-57; zinc chloride 4-6 and aluminum oxide 29-30. Invention ensures to increase liner size of saturatable articles increment and increase the surface strength of articles. EFFECT: improved quality of composition. 1 tbl, 1 ex
Patent RU-2098764-C1 (RU)
Title: Method for determination of moving object location and device for its realization
Inventor: TURKOV SERGEJ K
IPC: G01C17/38
Filed: 1996-05-29
Granted: 1997-12-10
Abstract: FIELD: instrumentation engineering. SUBSTANCE: to determine moving object location in calibration cycle object is turned through an angle of at least 360 deg, and values of horizontal projections of summary vector of the Earth magnetic field intensity and object magnetic field intensity are determined at four points of magnetic holograph ellipse. Five correcting coefficients of magnetic field are found by measured values. Averaged values of projections of magnetic field vector and gravitational force acceleration are determined on axis of instrument coordinate system in every cycle of navigational measurements. Horizontal projections of magnetic field vector are determined, correction of magnetic field horizontal projections is carried out, increments of rectangular coordinates and object coordinates are determined, and then magnetic azimuth of movement direction is found. Device has three magnetic field sensors, vertical sensors, displacement sensor, unit of calculation of magnetic field horizontal projections, unit of correcting coefficient calculation, magnetic field correction unit, navigational unit, and control unit. In addition, device has conversion and averaging unit which includes first and second units of low-phase filters, switch, analog-to-digital converter, and summing-up unit. Vertical sensors are made as three linear accelerometers. EFFECT: higher efficiency. 8 cl, 3 dwg
Patent RU-2108277-C1 (RU)
Inventor: GROSSMAN MIRON ISAKOVICH
IPC: B65D41/32
Filed: 1996-08-14
Granted: 1998-04-10
Abstract: FIELD: pharmaceutical industry; sealing of bottles with medicines. SUBSTANCE: cap has cylindrical part and bottom with tear-off section limited by through cuts and connected with bottom by several bridges. Peripheral edges of cuts are raised over outer surface of bottom. One side of tear-off section is made semiround. Other side of tear-off section is made in form of elongated lip. Ends of edges of tear-off section are arranged in parallel with cap bottom. EFFECT: enhanced sealing of bottles. 2 cl, 3 dwg
Patent RU-2102853-C1 (RU)
Title: Plant feeding apparatus
Inventor: SHAFRANOVSKIJ ALEKSANDR VLADIM
IPC: A01C23/00
Filed: 1996-08-13
Granted: 1998-01-27
Abstract: FIELD: agriculture, in particular, application of mineral macro and microfertilizer into soil. SUBSTANCE: apparatus contains solid water-soluble substance enclosed in housing with discharge opening and adapted to be brought into contact with gaseous phase containing molecules of water vapors. Solid phase contains chemical compounds having predetermined nutrient chemical macro and/or microelement and possessing moisture-absorbing capacity sufficient to form loosely falling drops and flows of solution of solid phase in moisture absorbed from gaseous phase on solid phase surface. Solid phase is screened by housing walls to prevent drops and flows of rain and irrigation water from getting onto this solid phase and is positioned above discharge opening for free discharge of newly produced solution from solid phase surface without flooding. EFFECT: increased efficiency, simplified construction and enhanced reliability in operation. 21 cl, 12 dwg
Patent RU-2138307-C1 (RU)
Inventor: GERAN SUNDKHOL M
IPC: A62C35/62
Filed: 1995-04-13
Granted: 1999-09-27
Abstract: Для создания нового устройства пожаротушения, позволяющего с самого начала эффективно подавать жидкость при немедленном эффективном перемешивании газа в жидкости, присоединяют к выходной линии гидравлического аккумулятора по меньшей мере один баллон со сжатым газом, действующий на принципе сообщающихся сосудов. 4 з.п. ф-лы, 2 ил.
Patent RU-2110983-C1 (RU)
Inventor: MOSHKONOV VADIM VAVILOVICH
IPC: A61H23/02
Filed: 1996-11-10
Granted: 1998-05-20
Abstract: FIELD: medicine; sexual pathology. SUBSTANCE: vibrator has changeable flexible condom-shaped envelope with developed relief of external forms, casing, electric motor with power supply and rotational frequency control unit, and disbalance. The matter is made as permanent magnet with radial arrangement of poles. Casing is made of magnetically permeable material, for example, plastic. EFFECT: stimulation of blood inflow. 1 dwg
Patent RU-2121378-C1 (RU)
Title: Method for treating the cases of urolithiasis
Inventor: GRABOVSHCHINER AL BERT JAKOVLE
IPC: A61N2/08
Filed: 1996-12-05
Granted: 1998-11-10
Abstract: FIELD: medicine. SUBSTANCE: method involves applying 20-120 mA electric current of 10-130 Hz frequency and pulse duration of 0,3±0,1 ms to kidney projection area. Combined magnetic laser treatment at 0,88-0,9 mcm wavelength, laser radiation density of 2,5-3,0 W/cm 2  and pulse succession frequency of 5-5000 Hz with magnetic induction magnitude being equal to 34-35 mT is also applied during 5-10 min. A course has 12-15 treatments each one being 5-10 min long. EFFECT: enhanced effectiveness of treatment. 2 cl
Patent RU-2135445-C1 (RU)
Title: Method of removing diacetylene from pyrolysis acetylene
Inventor: OSTROUMOV I G
IPC: C07C11/24
Filed: 1996-12-10
Granted: 1999-08-27
Abstract: FIELD: chemical industry. SUBSTANCE: purification of acetylene obtained by oxidative pyrolysis of methane to remove diacetylene impurity is carried out by sorption of diacetylene with 30-35 wt % of aqueous solution of secondary amine and 8-10 wt % of ethylene glycol. On heating adsorbing, solution at 60-70 C for 1.5-2 hours, mixture is subjected to rectification to prepare 4- dialkylamino-3-butene-2-ones with yield of 69-75%. Methylacetylene-allenic fraction present in absorbent gases and freed from diacetylene is used for production of isopropenyl acetate and 2-alkoxypropene to obtain useful commercial organic synthesis semiproducts, namely 4-dialkylamino-3-buten-2-ones. EFFECT: more efficient purification method.
Patent RU-2130480-C1 (RU)
Inventor: TERESHCHENKO G A
IPC: C12G3/06
Filed: 1996-12-24
Granted: 1999-05-20
Abstract: FIELD: alcoholic beverage industry. SUBSTANCE: vodka contains the following ratio of ingredients, l/1000 dal: apple vinegar, 0.4-0.6; invert sugar syrup, 11-12; and also vodka has, kg: lactose, 0.4-0.6; aqueous-alcoholic liquid from ethyl rectified alcohol "Extra" and water, the balance. EFFECT: broadened assortment of vodkas with higher organoleptical properties and curative-prophylactic action.
Patent RU-2110312-C1 (RU)
Title: Carrousel
Inventor: KASJAN RUDIK SARKISOVICH
IPC: A63G1/30
Filed: 1997-03-03
Granted: 1998-05-10
Abstract: FIELD: mass entertainment equipment. SUBSTANCE: carrousel has base formed as trailer, supporting unit and movable part with booms and seats, drive for rotating movable part or drives for rotating movable part and for displacement of booms. Carrousel is further provided with drive or drives control system and seating platform having separate platforms. Platforms disposed adjacent to sides of base are connected with base by means of pivot joints and platforms disposed opposite base corners are connected through pivot joints with platforms disposed adjacent to base sides. EFFECT: increased amusing effect, simplified construction and enhanced reliability in operation. 2 dwg
Patent RU-2125633-C1 (RU)
Title: Unit for fastening washing-off tank to lavatory pan
Inventor: PAVLOV A M
IPC: E03D1/26
Filed: 1997-05-29
Granted: 1999-01-27
Abstract: FIELD: sanitary equipment. SUBSTANCE: this comprises body of washing-off tank with through-opening, lavatory pan with through-opening and inlet hole for lavatory pan pipe connection, sealing ring for installing between tank and pan, fastening bolts with gaskets, washers and nuts intended for using in holes of washing-off tank and lavatory pan. Reliable sealing of fastening unit at moderate tightening of fastening members is achieved due to fact that lateral cross-section of sealing ring is made in the form of rectangular trapezium. Large base of this trapezium is in contact with lavatory pan. Inclined side of trapezium creates hermetic space between washing-off tank and lavatory pan. EFFECT: higher efficiency. 1 cl, 2 dwg
Patent RU-2119025-C1 (RU)
Title: Method for erection of monolithic concrete and reinforced concrete structures
Inventor: AFANAS EV ALEKSANDR ALEKSEEVIC
IPC: E04G9/10
Filed: 1997-07-17
Granted: 1998-09-20
Abstract: FIELD: construction engineering. SUBSTANCE: according to method for erection of concrete and reinforced concrete structures, arrangement of heating units on surface of deck is realized in the form of thermally insulated heating panels which are made up of high-strength foamplastic. Fastened on surface of foamplastic is thermoreactive coating. Heating panels are connected to shuttering components by means of fastening units. Application of aforesaid method enhances efficiency of thermal treatment of concrete. EFFECT: higher efficiency. 1 cl, 5 dwg
Patent RU-2139263-C1 (RU)
Title: Clinker-free composite binder
Inventor: KALASHNIKOV V I
IPC: C04B7/14
Filed: 1997-07-24
Granted: 1999-10-10
Abstract: FIELD: building materials industry, more particularly manufacture of wall materials, more specifically non-fired bricks and wall units of dry pressing. SUBSTANCE: binder comprises, %: limestone or dolomite, 20-90; alkali component, the balance. Moisture content of mixture is 12-16%. Alkali components include NaOH and KOH and alkali salts Na 2 CO 3  and K 2 CO 3  and also mixtures of said alkalis with alkaline carbonates and liquid glasses at various ratios. EFFECT: greater aesthetic properties of binder and higher strength gain rate during initial hardening period and lower content of alkali component. 2 tbl
Patent RU-2118110-C1 (RU)
Title: Decorative chain
Inventor: GORYNJA A S
IPC: A44C11/00
Filed: 1997-08-28
Granted: 1998-08-27
Abstract: FIELD: production of jewelry articles. SUBSTANCE: chain produced by molten model casting method has links, each formed as closed eyelet made integral with connecting member carrying decorative part, whose outer contour is configured as arbitrary geometrical figure with maximum size greater than maximum size of elongated eyelet hole. Such construction provides wider range of decorative effect by varying configuration of decorative members and decorative working of their surfaces by, for instance, enameling, painting, engraving. Assembling of such chain does not require such operations as soldering, whitening or bending. EFFECT: increased efficiency by reduced operations required for manufacture of such chain and reduced production cost. 2 dwg
Patent RU-2125587-C1 (RU)
Inventor: TUDRIJ G A
IPC: C10G33/04
Filed: 1998-03-11
Granted: 1999-01-27
Abstract: FIELD: oil and gas production. SUBSTANCE: composition contains, wt %: reapon 4B, 10-45; ethylenediamine-based block copolymer of ethylene and propylene oxides, 20-40; polyether- tolylenediisocyanate interaction product, 5-10; and solvent, the balance. EFFECT: extended functionality of composition. 2 tbl, 18 ex
Patent RU-2152189-C1 (RU)
Title: Compression-distraction apparatus
Inventor: MATVEEV A L
IPC: A61B17/66
Filed: 1998-02-10
Granted: 2000-07-10
Abstract: FIELD: medical engineering. SUBSTANCE: device has bearing ring, wire holders, three half-rings fixed on threaded tie rods with nuts like the ring does. Rods and rod holders are fixed on the half-rings. Two radial slots are made in the middle of toothed half-ring. Clamp-shaped cantilever is fastened with a nut in one of slots. The cantilever is movable both in radial direction and around the splinters. Rotation is carried out by moving the toothed half-ring by means of a gear with control lever. EFFECT: enabled reduction and rotation with wire- and rod-mediated splinter fixation. 2 cl, 1 dwg
Patent RU-2144337-C1 (RU)
Inventor: ZHUSEV A I
IPC: A61C8/00
Filed: 1998-04-20
Granted: 2000-01-20
Abstract: FIELD: stomatology, maxillofacial surgery. SUBSTANCE: osseous cutter has cutting part and tail part with retainer for removable fixing in dental tip of drilling machine. Cutter is provided with facility of air-dropping aerosol flow made as rest which has guide recesses designed to feed cooling liquid to cutting edges of cutter. Guide recesses are bent. Their form and direction coincide with those of cutting edge of cutter, output part of which is positioned in middle of every recess. Deflecting step is made in upper part of rest over its periphery. Osseous cutter makes it possible to reduce thermal damage to tissues and painful reaction of patient, thus optimizing osteointegration conditions of dental implants. EFFECT: enhanced cooling in cutting zone. 2 cl, 5 dwg
Patent RU-2150139-C1 (RU)
Inventor: GROMOV V S
IPC: G05D7/00
Filed: 1998-12-07
Granted: 2000-05-27
Abstract: FIELD: hydro-pneumatic automation equipment. SUBSTANCE: pressure regulator-gas flow rate limiter is used for control and limiting of flow rate of natural gas across outlet of gas distribution stations. It has pilot-actuated controller on side gas inlet whose outlet is connected to inlet of throttling element made in the form of Venturi nozzle and installed in pipe- line downstream of regulator. Novelty of proposed pressure regulator lies in direct connection of nozzle inlet to outlet of pilot-actuated controller and of nozzle outlet to inlet of additional similar regulator. In this case regulators and nozzle are mounted uniaxially one after another and are arranged in single compact module composed of two operationally tested high-reliability pilot-actuated controllers of axial type. EFFECT: possibility of maintenance of pressure with simultaneous limiting of gas flow rate at level assigned for consumer with keeping of functional reliability and compactness of structure of regulator as whole. 2 dwg
Patent RU-2136220-C1 (RU)
Title: Method of estimating public-health damage from harmful environmental effect of enterprise emissions in residential areas
Inventor: ZAJTSEVA N V
IPC: A61B10/00
Filed: 1998-12-29
Granted: 1999-09-10
Abstract: FIELD: environmental medicine. SUBSTANCE: in order to establish environment-health cause-effect relation, enterprises' emission and pollutants' concentration in residential area are determined, presence and level of toxicants in body fluids of population are detected and measured. From these data, environmentally-linked pathology is revealed allowing percentage of environmentally-caused diseases to be stated. Environmentally-linked pathologies are correlated with pollutant concentrations measured and drawn on map with grid. Using map data and mathematical simulation technique, contribution of each pathology with regard to each pollutant, summary contribution of each enterprise in air pollution for each pollutant and for totality of pollutants are determined to estimate health damage caused by each enterprise. EFFECT: increased estimation accuracy. 1 dwg, 4 tbl
Patent RU-2158048-C1 (RU)
Title: Solar-to-electric energy converter
Inventor: GRISHIN V K
IPC: H01M14/00
Filed: 1999-02-05
Granted: 2000-10-20
Abstract: FIELD: off-line power supplies including those spacecraft-mounted. SUBSTANCE: converter has pressurized case divided into two compartments both filled with same dissociating diatomic gas and separated by ion-exchange membrane whose material is electrolyte characterized by ionic conductance for atomic gas; both side surfaces of membrane mount gas-tight electrodes incorporating current leads; one of compartments has heat-transfer system; novelty is that part of other compartment case is made of material transparent to sun rays; chosen as diatomic gas is that dissociating into atomic gas under influence of sun rays. EFFECT: provision for direct conversion of solar energy into electricity. 3 cl, 1 dwg
Patent RU-2134596-C1 (RU)
Title: Method of action of operator on patient for correction of his functional state
Inventor: BRONNIKOV V M
IPC: A61N5/00
Filed: 1999-02-15
Granted: 1999-08-20
Abstract: FIELD: medicine, particularly, methods of action of operator-patient on patient-student and correction of his functional state. SUBSTANCE: operator-teacher after establishment of energy contact with patient-student performs energy pumping-through of the entire organism. For this purpose patient-student is acted upon for correction of external shape of energy shell, and then for correction of its internal shape. Patient-student monitors energy pumping-through by his sensations which occur in training of patient-student for perception of own energy flow. EFFECT: harmonized energy exchanger of entire organism. 13 dwg
Patent RU-2142376-C1 (RU)
Title: Vehicle
Inventor: LEKSIN M N
IPC: B60P1/00
Filed: 1999-03-04
Granted: 1999-12-10
Abstract: FIELD: transport engineering; carrying of containers with use of mechanized handling means. SUBSTANCE: proposed vehicle has chassis 1 and canopy body 2 with main guides and bearing tailgate 3 which can be set in horizontal position. Tailgate 3 is provided with additional guides connected with main guides by intermediate guides hinge-mounted on main guides. Two trucks are fitted with their rolls on guides for movement by drive and coupling to each other. When vehicle is being loaded, trucks are uncoupled and installed one over the other on tailgate set horizontal position. With load placed on upper truck, the latter is moved into body and is coupled with second truck on which load is placed. EFFECT: enlarged operating capabilities, increased efficiency. 5 dwg
Patent RU-2153586-C1 (RU)
Title: Internal combustion engine timing gear valve control mechanism
Inventor: EVSTIFEEV B V
IPC: F02D13/06
Filed: 1999-03-17
Granted: 2000-07-27
Abstract: FIELD: mechanical engineering; heat machines. SUBSTANCE: valve control mechanism of timing gear has hollow cylinder, supply, drain and return channels, spring-loaded supply valve and spring-loaded plunger partly arranged in cylinder working space displacement, end piece made in form of cup with bottom and connected with cylinder, spring-loaded piston installed inside end piece and forming above-piston and under-piston spaces. Mechanism is furnished additionally with stop device including spring-loaded lock with heal. Stop device has also lock ring and stopper. EFFECT: prevention of phase failures and violation of timing valve travel under heavy loads. 4 cl, 5 dwg
Patent RU-2146157-C1 (RU)
Title: Magnetotherapeutic apparatus
Inventor: DUBOVOJ L V
IPC: A61N2/12
Filed: 1999-05-18
Granted: 2000-03-10
Abstract: FIELD: medical engineering; medicine, particularly, gynecology, urology, proctology and stomatology. SUBSTANCE: apparatus is intended for exposure of pathogenic zones in walls and surrounding tissues of open (accessible to introduction of magnetic inductor without use of instrument) cavities to gradient pulse magnetic field. Pulse form in apparatus is varied by replacement of detachable inductor shaft with definite set of permanent magnets secured on it. Total number of permanent magnets corresponds to condition m > 1. Form of pulses depends on requirements of curative methods with due regard for concrete kind of disease. Form of every permanent magnet is determined proceeding from required pulse form. Total number of permanent magnets and law of their arrangement on inductor shaft surface are also determined by required pulse form. Arrangement of permanent magnets on inductor shaft surface in direction of shaft axis corresponds to location of pathology zones, and maximum characteristic size of permanent magnets in radial direction does not exceed internal radius of magnetic inductor casing. Apparatus is provided with stop for adjustment and fixing of length of magnetic inductor introduced into open cavity of organism. Apparatus also has control device in its drive. Apparatus allows exposure of pathologic-state zones of tissues to gradient pulse magnetic field according to optimal law of variation of pulse repetition frequency prescribed by curative methods. EFFECT: higher efficiency. 4 cl, 10 dwg
Patent RU-2144200-C1 (RU)
Title: Process of direction finding of radio signals and multichannel direction finder
Inventor: ASHIKHMIN A V
IPC: G01S3/74
Filed: 1999-06-17
Granted: 2000-01-10
Abstract: FIELD: radio engineering, simultaneous direction finding of several radio radiation sources. SUBSTANCE: process includes reception of signals by antenna array made of N elements assembled in P groups of pairs. Determining convolution of complex-conjugate amplitudes of signal for P pairs of signals one obtains their complex amplitudes and uses them to conduct P two- dimensional Fourier transforms, obtains P components of two-dimensional angular spectrum, isolates maximum module of component of two-dimensional angular spectrum that is employed to evaluate azimuth and inclination angle of wave-front of radio signal. Multichannel direction finder includes antenna array, switch, receiver, analog-to-digital converter, Fourier transform unit, unit storing components of spectrum, convolution computer connected in series . EFFECT: enhanced direction finding accuracy. 7 cl, 3 dwg