baber/WOPTO huggingface dataset:
Patent RU-2133586-C1 (RU)
Title: Method of determining myocardium contractility
Inventor: SHEJKH-ZADE K JU
IPC: A61B5/02
Filed: 1996-05-29
Granted: 1999-07-27
Abstract: FIELD: medicine; may be used in cardiology and functional diagnosis. SUBSTANCE: method includes determination of pulse power rate, for which purpose, systolic and total blood volume of ventricle and time of isometric contraction and diastolic pressure are measured; and calculation is performed by mathematical formula. EFFECT: minor scattering of obtained values in persons with the same physiological status and high diagnostic value. 1 tbl
Patent RU-2120847-C1 (RU)
Inventor: SMIRNOV V A
IPC: B23Q33/00
Filed: 1996-07-04
Granted: 1998-10-27
Abstract: FIELD: machine engineering, namely process of profiling parts by cutting tool. SUBSTANCE: method allows to profile parts with deep recesses and large inclination angles of contour. At profiling rotation axis of part and template is normal relative to pivot axis of rocker arm and coaxial with its axis. Template is secured between part and pivot axle, its contour and parameters are selected according to next expressions:   h = l•tgγ;  , where L is distance between pivot axis of rocker arm and contact point of tool and contour of part cross section, mm; l is distance between pivot axis of rocker arm and point of contour of cross section of template, mm; H is depth of recess of part contour, mm; h is depth of template contour, mm; α - is inclination angle of part profile; β - is inclination angle of template profile; γ - is angle of rocker arm pivoting. EFFECT: enhanced quality of profiled parts with deep recesses. 2 cl, 3 dwg
Patent RU-2101362-C1 (RU)
Title: Method of placing linen of converter
Inventor: BELJANSKIJ A D
IPC: C21C5/44
Filed: 1996-07-02
Granted: 1998-01-10
Abstract: FIELD: metallurgy. SUBSTANCE: invention focuses on processes of vertical torch placing of linen. Method includes reciprocation of placing lance along the height of furnace laboratory of vertically arranged converter with velocity 0.15-0.25 m/min and delivery through its nozzles placing mass mixed with oxygen. Before the beginning of process, 8000-12000 cu.m of pure oxygen is fed through nozzles of placing lance, while placing lance is displaced down and up with velocity 0.15-0.25 m/min. When placing lance is up, 600-900 kg/min of placing mass and 14000-18000 cu.m/min of oxygen are fed. Then placing lance undergoes discrete reciprocation with velocity 0.05-0.2 m/min and 8-12-sec pauses after each displacement over the distance equal to 0.02-0.03 complete vertical travel of placing lance. Placing mass is fed in one horizontal plane. EFFECT: improved quality of placing linen of converter and increased stability of linen. 3 cl
Patent RU-2103498-C1 (RU)
Inventor: AJDUGANOV V M
IPC: C09K8/44
Filed: 1996-08-09
Granted: 1998-01-27
Abstract: FIELD: oil and gas production industry. SUBSTANCE: this is intended for isolation or limiting of water inflow to wells and zones of absorption both in terrigenous and carbonate reservoirs, and also for levelling injectivity profile in injection wells. According to method, injected compound has following components: water-soluble polymer of acrylic line, sodium silicate, gel-formation regulator, filler, and water. Used as filler are saw-dust which is plasticized by carbamine, and crumbles of porous resilient-flexible material at mass ratio of 1:1-1:10. EFFECT: high efficiency. 1 tbl
Patent RU-2113929-C1 (RU)
Inventor: CHENE RICHARD
IPC: B21K1/16
Filed: 1995-11-02
Granted: 1998-06-27
Abstract: FIELD: plastic working of materials, in particular, manufacture of connecting rigid tubular tip of flexible hose. SUBSTANCE: method involves providing squeezing die with axial cavity having two open ends, with one end being widened. Squeezing die may have two detachable halves. Method further involves placing rigid tubular member within free end of hose and positioning ring on hose end; positioning squeezing die so that widened end surrounds rings part to be squeezed and portion of die cavity is behind free end of hose; performing squeezing by providing relative axial motion between ring with hose and squeezing die. During movement of squeezing die ring may be retained against motion. Motion is performed from free end of hose along it to its other end. Motion and squeezing are stopped before part of widened end with smaller diameter reaches ring portion adapted for squeezing. EFFECT: increased efficiency by faultless connection of flexible hose and rigid tubular member. 5 cl, 5 dwg
Patent RU-2119803-C1 (RU)
Title: Device for performing artificial breathing
Inventor: RADUSHKEVICH VLADIMIR LEONIDOV
IPC: A61M16/00
Filed: 1996-08-20
Granted: 1998-10-10
Abstract: FIELD: medical engineering. SUBSTANCE: device has air duct manufactured from polymer film, inhale and exhale chamber, inhale, exhale and release valve, inlet and outlet nipples, means for making connection to patient. Inhale chamber has filtering member with petal-type valve inside and pocket for collecting condensate. Inhale chamber is separated from exhale chamber with movable partition having release valve in its lower part. Distance from the release valve to the outlet nipple is equal to 1/3-1/4 of total length of the exhale chamber. Distance from the release valve to the inlet nipple is equal to 4/5 of total length of the inhale chamber. The exhale chamber communicates with atmosphere through a valve. Distance from the valve to the outlet nipple is equal to 5/6-6/7 of total length of the exhale chamber. EFFECT: enhanced effectiveness of treatment. 2 dwg
Patent RU-2118840-C1 (RU)
Title: Process of chemical-photographic processing of color convertible halogen-carrying photographic materials
Inventor: ORESHKINA T N
IPC: G03C7/407
Filed: 1996-12-03
Granted: 1998-09-10
Abstract: FIELD: photographic chemistry, formation of positive color images. SUBSTANCE: process includes black-and-white development of material in solution containing 1•10 -6 -1•10 -2  g-mole/l composition of formulas I or II, where R 1 ,R 2 = H,OH, C 1 -C 5 -alkyl, n=1-5, conversion, color development in solution containing 1•10 -6 -1•10 -2 g-mole/l composition of formula I or II, rinsing, removal of silver and silver halogenide from developed material by its processing in bleaching-fixing solution containing 1•10 -4 -1•10 -2 g-mole/l composition of formula III, where R 3 ,R 4 -H, C 1 -C 5  alkyl, M-H, alkali metal, NH 4 , rinsing and stabilization of formed image in compliance with formulas I H 2 O 3 P-[C(R 1 )(R 2 )] n -PO 3 H 2 ,,  ,  . Presence of compositions of formulas I or II in black-and-white and color developing solutions in combination with composition of formula III in bleaching-fixing solution makes it possible to improve quality of images thanks to achievement of uniform low density of fog diminished 1.8-2.0 times as compared with prototype with keeping or raising sensitivity level thanks to prevention of formation of spots of silver complexes, to simplify processing technology, to expand assortment of processes of chemical- photographic processing of color convertible photographic materials and processing solutions. EFFECT: improved quality of images. 5 tbl
Patent RU-2107600-C1 (RU)
Title: Method of laser treatment
Inventor: ZABELIN A M
IPC: B23K9/04
Filed: 1996-12-10
Granted: 1998-03-27
Abstract: FIELD: mechanical engineering; chemical industry. SUBSTANCE: after laser fusing is performed, liquid phase of fused-on bead is removed, which is followed by laser milling operation. To obtain more uniform distribution of fused-on metal and to reduce volume of subsequent adjustment operations, liquid phase of bead is brought towards preceding bead following the movement of laser beam. EFFECT: excluded operation of mechanical grinding, reduced amount of heat absorbed by part. 5 cl, 8 dwg
Patent RU-2113517-C1 (RU)
Title: Method of removing metals from carbon-containing mixture originated from industrial diamond synthesis
Inventor: PALANT A A
IPC: C01B31/06
Filed: 1996-12-26
Granted: 1998-06-20
Abstract: FIELD: nonferrous metal hydrometallurgy. SUBSTANCE: removal of metals (manganese, nickel, and others) from carbon-containing mixture includes their 5 N sulfuric acid-mediated autoclave leaching conducted at 150-160 C at solids to liquid ratio 1:7. In two-step autoclave processing, total metal recovery into solution exceeds 99% and summary metal content in cake is below 0.5%. Further processing yielding commercial diamond produce is based on known gravity concentration (removing graphite constituent) and chromic acid-assisted finishing procedures. EFFECT: improved environmental condition, increased productivity, and minimized expenses on reagents in the conversion process. 2 tbl
Patent RU-2146949-C1 (RU)
Title: Method of normalizing cerebral hemodynamics
Inventor: TIMOFEEVA T V
IPC: A61M16/00
Filed: 1997-02-05
Granted: 2000-03-27
Abstract: FIELD: hypoxic therapy. SUBSTANCE: invention aims at treating and preventing recurrences of cardiovascular system diseases, allergic conditions, and also non-specific chronic pulmonary abnormalities. For that aim, hypoxytherapy is carried out with hypoxic mixture containing 10.5-7.5% oxygen and 89.5-92.5% nitrogen while oxygen level is gradually lowered from 10.5 to 7.5% in the course of 10-20 treatment episodes. Hypoxia period duration is 3-5 min and that of atmosphere air reoxygenation 3-5 min within the same treatment episode. EFFECT: accelerated treatment and increased hypoxytherapy efficiency in treatment of cerebrovascular afflictions. 2 tbl, 4 ex
Patent RU-2118554-C1 (RU)
Title: φ-СОВЕРШЕННЫЕ СУПЕРШАХМАТЫ НА КЛАССИЧЕСКОЙ 64-КЛЕТОЧНОЙ ДОСКЕ
Inventor: DANILOV VALENTIN PETROVICH
IPC: A63F3/02
Filed: 1997-02-05
Granted: 1998-09-10
Abstract: Шахматы относятся к настольным играм и могут быть использованы в шахматных играх на классической 64-клеточной доске. Шахматы содержат 64-клеточную шахматную доску и комплект шахматных фигур, состоящий из 16 светлых и 16 темных фигур. Шахматная доска выполнена четырехцветной с попеременно чередующимися светлыми полями двух оттенков и темными полями двух оттенков. Поля b1, b3, b5, b7, d1, d3, d5, d7, f1, f3, f5, f7, h1, h3, h5, h7 выполнены светлыми одного оттенка, а поля a2, a4, a6, a8, c2, c4, c6, c8, e2, e4, e6, e8, g2, g4, g6, g8 выполнены светлыми другого оттенка, при этом поля a1, a3, a5, a7, c1, c3, c5, c7, e1, e3, e5, e7, g1, g3, g5, g7 выполнены темными одного оттенка, а поля b2, b4, b6, b8, d2, d4, d6, d8, f2, f4, f6, f8, h2, h4, h6, h8 выполнены темными другого оттенка. Шахматы в качественном и метрическом отношениях имеют более богатую и более совершенную композиционную основу соответственно. 25 ил., 9 табл.
Patent RU-2129727-C1 (RU)
Inventor: TIMIN JU F
IPC: G06F17/00
Filed: 1997-02-13
Granted: 1999-04-27
Abstract: FIELD: technical safety systems for mechanisms, machines and equipment with moving members, which area, which is dangerous for inadvertent passing into it. SUBSTANCE: method involves preliminary setting of two threshold values for each of selected characteristics of device operations. When monitored parameter exceeds first threshold value, device operations are suspended. Upon given time, device operations are resumed and each of monitored values of device operations are compared both to first and second threshold values. EFFECT: simplified design of safety system, increased reliability. 5 cl, 2 dwg
Patent RU-2118183-C1 (RU)
Title: Method of treatment of carcinoma of stomach
Inventor: ZAR KOV K A
IPC: A61N5/06
Filed: 1997-04-22
Granted: 1998-08-27
Abstract: FIELD: medicine; chemotherapy. SUBSTANCE: concentrated solution of antimetabilitine and/or antitumor antibiotic is applied to surface of malignant tumor under visual control. In this case, molecules of solvent used form electric dipoles. Electric potential is supplied to electrodes positioned beyond malignant tumor. Electric potential provides for formation of electric field which facilitates introduction of solution into malignant tumor. Introduction of solution is controlled visually and by value of electric current force between electrodes. If no solution is found on surface of malignant tumor new portion of solution is applied to it. In some special case, one of electrodes may be positioned in patient's stomach. EFFECT: enhanced efficiency of chemotherapy. 2 ex
Patent RU-2133634-C1 (RU)
Title: Liquid distributor for columns
Inventor: KHERBERT UL RIKH
IPC: B01D3/00
Filed: 1995-09-12
Granted: 1999-07-27
Abstract: FIELD: applicable in heat exchange and mass transfer processes or for catalytic reactors with a fixed bed. SUBSTANCE: liquid distributor for columns has outlets 12 for liquid and fine-distributing components each furnished with guide wall 5. A preset amount of liquid in carried to the fine-distributing component through each outlet. Each fine- distributing component accommodates plate component 4 engaged with the guide wall, between the edge of which and the guide wall the communicating chain of capillary holes makes up zone 45 of distribution and drain. This chain runs along the horizontal closed curve. EFFECT: low- pressure distributor is obtained, which produces uniform distribution of liquid. 15 cl, 9 dwg
Patent RU-2117599-C1 (RU)
Title: Connecting rod
Inventor: PISKUN LEONID FILIPPOVICH
IPC: B62M3/04
Filed: 1997-05-14
Granted: 1998-08-20
Abstract: FIELD: transport engineering; pedal mechanisms operated by muscular force. SUBSTANCE: connecting rod has main head installed on driving axle of pedal mechanism, bar with blind hole for spring-loaded stem terminating in pedal head. Bar and stem are made axially extensible. Connecting rod has adapter and nuts to adjust axial displacement of stem. Threaded hole for turning in the adapter is made in bar. Spring is fitted on end part of stem for fixing by one of nuts. EFFECT: possibility of adjustment of connecting rod length to suit length of driver's legs. 1 dwg
Patent RU-2109245-C1 (RU)
Title: Method of fire simulation
Inventor: KLJUKOV ALEKSANDR PETROVICH
IPC: F41J5/048
Filed: 1997-06-05
Granted: 1998-04-20
Abstract: FIELD: simulated fire, applicable for training in methods and habits of bullet firing and for optimizing of radiation forming systems on a target. SUBSTANCE: the method involves forming of shot simulating laser radiation in the firing line and reception of laser radiation on simulated target. A matrix of coordinate plates furnished with corner reflectors is used as simulated target. Shot simulating laser radiation is formed proceeding from the condition of provision of equality of the cross-section area of the beam in the plane of simulated target and the area of the surface of the coordinate plate, and the beam power-proceeding from the condition of its excess over the excitation threshold of mechanical vibrations of coordinate plates as a result of uneven shock-wave heating of their surface by laser radiation; then the power of received laser radiation is transformed to the amplitude of vibrations of coordinate plates at a frequency individual for each plate. Simulated target is additionally sounded by radiation of the metering laser. Sounding radiation reflected and modulated by vibrations of plates is received in the firing line, and the frequency of received signals is measured. The accuracy of hit is determined by the value of the measured frequencies. EFFECT: enhanced speed of transmission of data on the results of fire in the firing line, and reduced consumption of energy and materials. 1 dwg
Patent RU-2125246-C1 (RU)
Inventor: BLASHENKOV N M
IPC: G01S17/08
Filed: 1997-06-27
Granted: 1999-01-20
Abstract: Изобретение может быть использовано для контроля за уровнем топлива в резервуарах. Устройство для измерения уровня жидкости в емкости включает лазер, фотоприемник и элемент фокусировки лазерного луча, выполненный в виде линзы. Линза размещена между лазером и поверхностью жидкости. Соотношение между фокусным расстоянием F л  линзы и минимальным расстоянием h min  от линзы до поверхности жидкости лежит в пределах F л /h min  = 0,1-0,2. Повышена точность измерений, упрощена конструкция устройства. 3 з.п. ф-лы, 4 ил.
Patent RU-2134761-C1 (RU)
Inventor: KOROLEV A N
IPC: E04H7/20
Filed: 1997-07-21
Granted: 1999-08-20
Abstract: FIELD: construction engineering. SUBSTANCE: this structure can be operated in any climatic zone, including extreme conditions. Structure has selection of modules, such as working modules splittably connected to each other through adapter module and at end side with sluice modules. Altogether they create structure with interperpendicular sides. Structure is made up of pneumoframework modules comprising pneumatic arches connected to each other by pneumatic beams and resting on supporting balloons having external hermetic shell and internal airtight shell. Access into working modules and sluice module is possible through pneumatic balloons which create U-shaped door openings with inflatable door. Connection of working modules through adapter module is provided with flexible partitions with curtains. Adapter module in base in plan view has configuration as square with cut-off corners. Quick-detachable joints which connect modules to each other are made up of force unit of belt-buckle type, flexible joining apron which is unsplittably connected over entire perimeter with end arch of one of joining modules (with tensioning member). Aforesaid embodiment of structure has smooth transfer of dimensions between modules, features high aerodynamic characteristics, is easy and quick to assemble, convenient in service and transportation. EFFECT: higher efficiency. 6 cl, 23 dwg
Patent RU-2150911-C1 (RU)
Title: Method for repairing foot after taking the second metatarsal bone
Inventor: SHVEDOVCHENKO I V
IPC: A61B17/56
Filed: 1997-09-01
Granted: 2000-06-20
Abstract: FIELD: medicine. SUBSTANCE: method involves making oval or U-shaped osteotomy of the external half of the first metatarsal bone. The removed fragment having a part of the articular surface is shifted outside and brought in apposition with the articular surface of the proximal phalanx of the second toe and fixed with a wire along the axis of the second toe. EFFECT: enhanced effectiveness of treatment; repaired form and function of foot. 3 dwg
Patent RU-2135752-C1 (RU)
Title: Способ разработки нефтяных залежей
Inventor: BRILLIANT L S
IPC: E21B43/20
Filed: 1997-08-20
Granted: 1999-08-27
Abstract: Способ может быть использован на вторичной стадии разработки нефтяных месторождений. После существенного обводнения продуктивных пластов уплотняют сетку добывающих скважин. По результатам эксплуатации дополнительных скважин выявляют застойные нефтенасыщенные зоны. В этих зонах и/или вблизи них обустраивают воздействующие скважины. Эти скважины оборудуют генераторами импульсов. Повышается эффективность импульсного воздействия на застойные зоны.
Patent RU-2133863-C1 (RU)
Inventor: KOROLEV A G
IPC: F02K7/10
Filed: 1997-09-25
Granted: 1999-07-27
Abstract: FIELD: hypersonic and air space flying vehicles with electrode-free technical means on principle of magnetodynamics. SUBSTANCE: proposed engine installation is designed to increase velocity limit of serviceability of hypersonic ramjet engines by prevention of separation of boundary layer from walls of diffuser. Magnetic field is formed by current-carrying windings laid behind walls of gas circuits of hypersonic ramjet engines transverse to their central axes. Hypersonic ramjet engines are formed near one or both side surfaces of fuel tanks made in the form of torus that forms appearance of flying vehicle. EFFECT: improved design and operational characteristics. 6 dwg
Patent RU-2122791-C1 (RU)
Inventor: AZIZBEKJAN R R
IPC: A01N63/23
Filed: 1997-12-08
Granted: 1998-12-10
Abstract: FIELD: microbiological industry, biotechnology. SUBSTANCE: strain Bacillus thuringiensis var. israelensis VKPM B-6405 is obtained from natural sources and can be used for control over mosquito larvae of genus Aedes, Anopheles and Culex that carry over some dangerous for human and animals sicknesses. Activity of this bioinsecticide is increased by multistep selection. EFFECT: strain indicated above, enhanced effectiveness of preparation. 2 tbl, 3 ex
Patent RU-2150965-C1 (RU)
Inventor: KONJAEV V P
IPC: A61M15/00
Filed: 1998-05-13
Granted: 2000-06-20
Abstract: Изобретение относится к медицине и может быть использовано в повседневной практике в качестве индивидуального средства улучшения самочувствия действием ароматических веществ. Ингалятор компактен, удобен в эксплуатации, экономичен. Он содержит корпус с ароматическим веществом, закрепленный на пишущем элементе, снабженную гибкой мембраной крышку с выпускным отверстием, конфигурация которого позволяет дозировать испускаемый аромат при перемещении крышки относительно корпуса. 1 ил.
Patent RU-2142704-C1 (RU)
Title: Animal sex regulation method
Inventor: MAMAEV A V
IPC: A01K67/02
Filed: 1998-06-26
Granted: 1999-12-20
Abstract: FIELD: animal farming. SUBSTANCE: method involves suppressing live cells giving origination to male species by treating these cells directly in female's organism. This is done by providing immunization of female with male cell homogenate. EFFECT: increased efficiency and reduced labor intensity. 5 tbl, 3 ex
Patent RU-2134457-C1 (RU)
Title: Information spreading system
Inventor: GRIGOR EV M N
IPC: G09F27/00
Filed: 1998-08-04
Granted: 1999-08-10
Abstract: FIELD: information-advertizing service, in particular, advertizing-information systems accomplishing spreading of information of a wide thematic trend, presented in the form of audio and/or video messages. SUBSTANCE: system has the central station, furnished with means for forming audio and/or video messages, connected via a message transmission channel to the means for presentation of messages, as well as at least one peripheral station for communication with people receiving the information being spread. The means for presentation of messages is located at a place characterized by unidirectional flow of people. The peripheral station for communication with people receiving the information being spread is located at the exit from this place and is furnished at least with one container for placement of printed matter pertinent to one of the messages being transmitted. Due to the offered embodiment and layout of means of the claimed system, the embodiment and layout of the peripheral station inclusive, provision is made for spreading information of a wide spectrum and purpose with simultaneous reception of feedback information on reaction of people on accomplished information effect. EFFECT: reception of feedback information on reaction on information effect. 1 dwg
Patent RU-2154778-C1 (RU)
Inventor: STREBKOV D S
IPC: F24S90/00
Filed: 1998-12-02
Granted: 2000-08-20
Abstract: FIELD: solar engineering for heat and power generation. SUBSTANCE: concentrator is made in the form of focusing prism of optically transparent material, has module working surface and reversing reflection face forming acute dihedral angle and photoconverters mounted at certain angle to these faces and to surfaces. Reflecting device is made in the form of mirror and mounted in a spaced relation to focusing prism. The latter and reflecting device are made in the form of symmetrical truncated pyramids. Reversing-zero pyramidal and conical reflector is placed between reflecting device and photoconverter. Photoconverters are placed on receiver tube surface. Module mass and cost are reduced by 30-50%. EFFECT: reduced mass and cost of module. 7 cl, 4 dwg