baber/WOPTO huggingface dataset:
Patent RU-2062413-C1 (RU)
Title: Method and device for converting heat in gas cycles
Inventor: CHEPKASOV YURIJ PETROVICH
IPC: F01K25/00
Filed: 1992-12-25
Granted: 1996-06-20
Abstract: FIELD: heat engineering. SUBSTANCE: thermodynamic cycle wherein heat is supplied and or removed begins with compression and expansion of two different portions of gas in a rotor pump, the portions being brought alternately into a contact with the same regenerative surfaces. Each portion of gas is then expanded or compressed adiabatically up to the initial pressure. The rotor machine has a cylindric housing with inlet and outlet ports. The housing of the machine is separated with the rotor into expansion and compression parts that are in communication with the inlet and outlet ports. The relationship between pressure at the end of a compression stroke in the compression part and the pressure at the end of the expanding stroke in the expansion part is presented in the invention description. EFFECT: enhanced efficiency. 2 cl, 5 dwg
Patent RU-2012723-C1 (RU)
Inventor: KIRILYUK ANATOLIJ KH
IPC: E02F3/28
Filed: 1992-12-30
Granted: 1994-05-15
Abstract: Использование: в землеройно-транспортных машинах, у которых предусмотрена съемная навеска рабочего оборудования. Сущность изобретения: быстроразъемная сцепка землеройно-транспортной машины содержит раму, состоящую из двух балок и двух задних кронштейнов, навеску, соединенную со стрелой и выполненную из двух соединенных между собой стоек и балок. Рама выполнена с прикрепленными к внутренним сторонам ее балок передними кронштейнами, которые выполнены с накладками. В накладках имеются отверстия, обращенные к наружным сторонам балок рамы для соединения с навеской. На задних кронштейнах рамы выполнены конусообразные опоры с вершиной, направленной вверх. Нижние части стоек навески выполнены с основаниями, каждое из которых состоит из плиты и из ловушки. В ловушке имеется конусообразное отверстие, вершина которого направлена в сторону, противоположную плите, для взаимодействия с опорой. 2 з. п. ф-лы, 7 ил.
Patent RU-2077623-C1 (RU)
Inventor: PAOLO SALUCHCHI
IPC: D04B15/68
Filed: 1993-04-01
Granted: 1997-04-20
Abstract: Кругловязальная машина с эластичными иглами, в которой отбор гнущихся игл и игл, которые сохраняют свою обычную конфигурацию и, соответственно, двигаются по разным профилям вязальных кулачков, производится качающимися селекторами, размещаемыми в пазах под каждой иглой, чтобы работать избирательно для сгиба игл для их попадания в паз до их подъема, для захвата подаваемой нити. 3 з. п. ф-лы, 3 ил.
Patent RU-2079784-C1 (RU)
Inventor: SEBASTIANI ENRICO
IPC: F23D14/58
Filed: 1991-07-05
Granted: 1997-05-20
Abstract: FIELD: industrial and household heat engineering devices. SUBSTANCE: burner has diffuser with slots or perforation made of thin sheet metal. Complete or partially prepared gas-air mixture is delivered into diffuser. Burner can be used in heat exchange devices such as boilers or heating systems. Main stages of proposed method are: delivery of uniform flow of fuel air mixture into slots; discharge of mixture from perforated surface of ring shape which has slot periphery zone (Ap) and solid central zone (Ca); areas of these zones are in definite relationship; burning of mixture in thin layer; control of excess air coefficient in the range of 0.9 - 1.4; maintaining excess air coefficient lower than 1.6; and recirculation of combustion products. EFFECT: reduced content of nitrogen oxides and carbon oxide in exhaust gases, reduced noise. 27 cl, 63 dwg
Patent RU-2060493-C1 (RU)
Title: Rail head ultrasonic inspection method
Inventor: MARKOV ANATOLIJ A
IPC: G01N29/04
Filed: 1993-03-01
Granted: 1996-05-20
Abstract: FIELD: nondestructive inspection of materials; flaw inspection of rails. SUBSTANCE: two inclined acoustoelectric transducers are installed on rolling surface of head along its longitudinal axis, distance between them, angle of input of ultrasonic beams and angles of turn of transducers towards side portion of rail head being selected when transducer acoustic axes are intersecting near most probable flaw formation in side portion of rail head; one or both transducers are connected into combined circuit (in radiation and reception modes), lateral ultrasonic oscillations are emitted and detected, and decision is made on presence and degree of development of flaws proceeding from results of joint analysis of echo signals and those mirror-reflected flow flaw. EFFECT: improved sensitivity and validity of flaw detection in side portion of rail head; improved noise immunity of ultrasonic inspection method. 4 dwg
Patent RU-2075108-C1 (RU)
Title: Gear to train psychophysical capabilities of operator to develop skills of superfast extrasensory perception of information
Inventor: LI ANDREJ G
IPC: G09B9/00
Filed: 1993-04-12
Granted: 1997-03-10
Abstract: FIELD: automatics, medical equipment, development of capabilities of extrasensory perception of in formation by man and assessment of his psychophysical influence on real objects. SUBSTANCE: technical result of use of proposed invention consists in formation of specified bioelectric activity of brain by dosed color action on visual analyzer with monitoring of influence on various physical systems with unstable states. Gear for realization of this assignment incorporates pulse formers 2, information presentation unit 4, unit 5 to enter reactions of operator, unit 1 to set optimal frequency of frequency of flickering, electrooptical color converters 3, analog-to-digital converter 6 and recorder 9 of psychophysical actions. EFFECT: expanded application field. 1 dwg
Patent RU-2101340-C1 (RU)
Inventor: BOLLOEV T K
IPC: C12C7/00
Filed: 1993-04-20
Granted: 1998-01-10
Abstract: FIELD: brewing industry. SUBSTANCE: method involves preparing mash from pale brewers' malt, convertion, wort filtration, brewers' draff washing and introduction of kvass wort concentrate in unhopped wort in amount from 3 to 6% to grain mass. Then wort is boiled with hop, and main fermentation and afterfermentation of beer are carried out. Kvass wort concentrate is introduced at the stage of brewers' draff washing during the collecting the second washing water at temperature from 70 to 72 C. EFFECT: higher efficiency. 1 tbl
Patent RU-2047352-C1 (RU)
Title: Catalyst for oxidizing organic compounds
Inventor: YANCHUK VALERIJ ANTONOVICH
IPC: B01J23/78
Filed: 1993-05-07
Granted: 1995-11-10
Abstract: FIELD: environment protection; catalysts comprising metals. SUBSTANCE: catalyst has in by mass: copper oxide 5.0-10.0, nickel oxide 5.0-10.0, potassium carbonate 40.0-45.0, potassium or sodium silicate 0.7-1.5, magnesium oxide 3.0- 5.0. Magnesium oxide to sodium or potassium silicate proportion is (2-7):1. EFFECT: enhanced effectiveness in deep oxidizing organic ingredients of gas environment pollutions. 1 tbl
Patent RU-2055406-C1 (RU)
Inventor: FILIMONOV ALEKSANDR L
IPC: G11B7/08
Filed: 1993-06-15
Granted: 1996-02-27
Abstract: FIELD: instruments. SUBSTANCE: lens, which is located in housing, is attached to ends of four parallel elastic rods, which other ends are connected to magnetic conducting support. Two pairs consisting from two identical plates are connected to rods. One pair is mounted in vertical direction, another one is connected to another pair of rods in horizontal so that parallelogram mechanisms are shaped by plates and rods. Spaces between support and plates, housing and plates and between plates are equal. At least three driven coils are connected to lens housing. Symmetry axis of first coil is same as optical axis of lens, symmetry axes of two other coils are parallel to one another and perpendicular to symmetry axis of first coil. Driven coils engages with magnetic fields of permanent magnets, which are mounted on support in parallel to each other, which same coils are directed in opposite. EFFECT: increased functional capabilities. 4 dwg
Patent RU-2037473-C1 (RU)
Title: Glass cutter
Inventor: CHUFARINOV EVGENIJ YU
IPC: C03B33/12
Filed: 1993-05-26
Granted: 1995-06-19
Abstract: FIELD: hand-operated cutting tools. SUBSTANCE: glass cutter has holder 2 with cutting head secured to it in form of disk with cutting rollers. Disk is made of two parts with joining plane square to disk axis. Formed between disk parts is annular recess with width equalling 1.03- 1.09 of roller thickness. Installed for rotation in recess on axles parallel to disk axis are cutting rollers. Disk parts are interconnected by means of central projection. Spacing sleeve is installed in recess. EFFECT: higher durability and reliability of tool operation. 3 dwg
Patent RU-2050514-C1 (RU)
Inventor: AFONTSEV ALEKSANDR P
IPC: F24H3/04
Filed: 1993-06-07
Granted: 1995-12-20
Abstract: FIELD: thermal engineering. SUBSTANCE: heating chamber is connected with pressure section of a fan on the one side, and with outlet nozzle of heated air flow on the other hand. Heated chamber is communicated with diversion chamber, which is connected with by-pass section of the fan. Slopes of vanes of pressure and by-pass fan chambers are different. Capturing part of a vane in by-pass chamber faces air duct diversion chamber, and guiding part of the vane opposites air flow coming from pressure fan part. Shells of both chambers are made of electric insulating material and provide reliable electric thermal protection. EFFECT: reliable electric and thermal insulation. 2 dwg
Patent RU-2090147-C1 (RU)
Title: Method for treating posttraumatic hypertensive-dislocation syndrome
Inventor: ZOTOV YURIJ V
IPC: A61B17/00
Filed: 1993-07-30
Granted: 1997-09-20
Abstract: FIELD: neurosurgery. SUBSTANCE: ventricular catheter is introduced into patient's brain's lateral ventricle, followed by connecting catheter with low-pressure, low-resistance drainage system, opposite end of which is introduced into final cistern of spinal marrow. EFFECT: proposed method makes it possible to prevent dislocation and wedging of brain into tentorial foramen and great foramen.
Patent RU-2066928-C1 (RU)
Title: Device for input and output of pictures
Inventor: KORNYSHEV NIKOLAJ PETROVICH
IPC: H04N5/262
Filed: 1993-08-10
Granted: 1996-09-20
Abstract: FIELD: comparative study of objects for criminology and fault detection in industry. SUBSTANCE: device has TV detector 1, synchronization control unit 3, memory unit 5, video control unit 7. TV detector 2, video signal mixer 4 and scaling unit 6 are introduced to accomplish the goal of invention. Device provides possibility to detect matching features and differences in two images by means of their coincidence, scaling and fragment viewing. EFFECT: increased functional capabilities. 8 dwg
Patent RU-2099099-C1 (RU)
Title: Method for treating acute and chronic prostatitis
Inventor: MURAVEV VLADIMIR B
IPC: A61K31/41
Filed: 1993-09-22
Granted: 1997-12-20
Abstract: FIELD: medicine; urology. SUBSTANCE: proposed method recommends to organize block of posterior and anterior paraprostatitic spaces by proceeding from suprapubic access using balanced antiinflammatory mixture having following composition: 0.5%-metronidazole solution-100 m., chloromycetin-1g, hydrocortisone-0.125 g, contrical-30000 units, 10%-lidocaine solution-4 ml. EFFECT: 1) method makes it possible rapidly to cut short inflammatory process; 2) remission period during chronic prostatitis is extended. 2 dwg
Patent RU-2037650-C1 (RU)
Title: Pump with a resilient working member
Inventor: SHEVKIN VASILIJ V
IPC: F04B43/00
Filed: 1993-09-23
Granted: 1995-06-19
Abstract: FIELD: mechanical engineering. SUBSTANCE: drive roller connects the electric drive with the eccentric and with the mechanism of transformation of the rotary motion into the forward one with the pusher of the resilient working member. The roller is made as a washer with a slot in which the eccentric with a bearing is fixed with the aid of an adjusting screw. A horizontal slot is made in the pusher. Its width is equal to the output diameter of the eccentric bearing mounted in it. EFFECT: enhanced efficiency. 4 cl, 2 dwg
Patent RU-2063736-C1 (RU)
Title: Bath chair for invalid
Inventor: BRUK PAVEL S
IPC: A61G7/00
Filed: 1993-10-05
Granted: 1996-07-20
Abstract: FIELD: medical and sanitary facilities. SUBSTANCE: chair has tubular framework in form of seat frame, backrest frame with horizontal handles, armrest frame and foot rest frame, front and rear legs, seat, backrest, armrests, foot rest and swivel castors. Seat and backrest frameworks are curved. Mating spaces are made in detachable seat and backrest. Thanks to it detachable parts can be installed and removed only in definite direction of movement to provide their fixing and prevent spontaneous displacement, dropping down or turning when seating and invalid, or any other motions of user. Armrests and foot step are fixed in the same manner. EFFECT: enhanced reliability and safety. 10 dwg
Patent RU-2078537-C1 (RU)
Title: Multipurpose current collector for medical research
Inventor: KAPITONOV VLADIMIR I
IPC: A61B5/271
Filed: 1993-10-15
Granted: 1997-05-10
Abstract: FIELD: medical engineering. SUBSTANCE: proposed current collector is made in form of electrode constituted by strip of metallized cloth. Strip has at its ends fixtures and plater provided with slots. Current lead to recording instrument is constituted by loop formed by fixing cloth strip in slots of plate. EFFECT: current collector can be fixed to patient's upper and lower extremities, thorax and head and used for medical research, for example, for taking electrocardiogram. 2 dwg
Patent RU-2099746-C1 (RU)
Title: Method of prediction of danger of ice formation on aircraft in overcooled clouds
Inventor: ATABIEV MAKHTI D
IPC: G01S13/95
Filed: 1993-11-22
Granted: 1997-12-20
Abstract: FIELD: aeronautical meteorology. SUBSTANCE: cloud in direction of planned route is probed with the aid of airborne radar before aircraft enters cloud and average value of radar signal reflected from it is found. At same time flying speed of aircraft and temperature of atmospheric medium outside aircraft are measured. Then averaged value of water content of cloud corresponding to averaged value of radar signal reflected from cloud as well as coefficients of entrapment and ice covering taking into account effect of flying speed of aircraft and temperature of atmospheric medium outside aircraft on growth of ice on skin of aircraft are determined. Finally thickness of ice layer that can be formed on skin of aircraft while flying through cloud is calculated with use of available data. Comparing obtained data with maximum permissible ones one can evaluate danger of ice formation on aircraft in overcooled clouds. EFFECT: enhanced flying safety. 1 dwg
Patent RU-2075026-C1 (RU)
Title: Pistol for producing a sound signal
Inventor: POSTNIKOV IGOR KONSTANTINOVICH
IPC: F41C3/04
Filed: 1994-01-06
Granted: 1997-03-10
Abstract: FIELD: weaponry, in particular, signal pistols. SUBSTANCE: the pistol has a body consisting of side walls 1,2 interconnected by screws 3,4,5 and forming a cavity, which accommodates cylinder 6 on axle 7, lever 8 for rotating the cylinder on axle 9, cylinder stop 10 with spring 11 and firing pin 12 with spring 13. A safety catch in the form of link 14 fixed in recess 15 of the body is installed on the firing pin end projecting from the body. Catch 16 is hinge-joined to one side of lever 8, and the other side made in the form of extended arm 17 is hinge-joined to sear 18, whose tooth 19 is engageable with firing-pin shoulder 20. Cylinder chambers 22 are made open on the lateral side, furnished with hammer pins and inserts for cartridges, they are positioned in such a manner that the axes of the adjacent chambers intersect, and the points of intersection lie on a circumference concentric to axle 7. At shooting firing pin 12 with its rear end enters hole 30 of chamber 22 and displaces the insert with the cartridge until the hammer pin pricks the primer, forming thereby a single "firing pin-insert-chamber" assembly with a guaranteed obturation. EFFECT: improved design. 2 cl, 3 dwg
Patent RU-2073539-C1 (RU)
Title: Method of evacuation of people from high-rise buildings
Inventor: PIVEN SERGEJ P
IPC: A62B1/20
Filed: 1994-01-12
Granted: 1997-02-20
Abstract: FIELD: rescue work. SUBSTANCE: method comprises lowering people by means of a member whose length varies under the action of a load. The member may be made up as a spring with a number of turns. One end of the spring is secured to a bearing point of a building. The other end is provided with a suspension for a man to be rescued. A man lowers due to the smooth stretching of the spring. EFFECT: enhanced reliability. cl, dwg
Patent RU-2075560-C1 (RU)
Inventor: GOLOVA LYUDMILA K
IPC: D01F2/02
Filed: 1994-02-10
Granted: 1997-03-20
Abstract: FIELD: pulp-and-paper industry. SUBSTANCE: 1-50 wt parts of powder cellulose with particle size not more than 200 mcm is mixed with 90-50 wt parts of methylmorpholine-N-oxide whereupon solid-phase processing is conducted at 5-15 C under shear stress and pressure. The thus prepared pulp is suitable for manufacturing hydrated-cellulose molded issues such as fibers, films, sponges. EFFECT: improved procedure. 1 tbl
Patent RU-2058629-C1 (RU)
Title: Polarizer
Inventor: OVCHAROV VASILIJ V
IPC: H01P1/175
Filed: 1994-03-18
Granted: 1996-04-20
Abstract: FIELD: satellite television. SUBSTANCE: polarizer has two series-connected, coaxially joined round and rectangular waveguides, solenoid with cylindrical ferrite rod inside magnetic circuit in waveguide interior, input and output impedance converters, and annular-to- linear polarization converter in the form of cylindrical ferrite rod with grooves on its surface. EFFECT: improved design. 7 cl, 4 dwg
Patent RU-2088907-C1 (RU)
Title: Method of quantitative x-ray phase analysis of polycomponent zeolite-carrying rocks
Inventor: VOLKOVA SVETLANA ANDREEVNA
IPC: G01N23/20
Filed: 1994-05-13
Granted: 1997-08-27
Abstract: FIELD: X-ray phase analysis. SUBSTANCE: analyzed and standard samples are irradiated by beam of X-rays. Diffraction spectrum is recorded in which one narrow but most informative section is chosen where reflection from each mineral present in sample and located close to each other is developed. Profile of overlapping diffraction reflexes is resolved above common background line with resolution into components and content of all minerals of sample is calculated by measured integral intensities. Accuracy of analysis corresponds to III category of accuracy of quantitative mineralogical analysis. EFFECT: improved authenticity. 1 dwg, 2 tbl
Patent RU-2056886-C1 (RU)
Title: Element of artificial ski-track
Inventor: MURASHKIN ALEKSANDR V
IPC: A63C19/10
Filed: 1994-06-08
Granted: 1996-03-27
Abstract: FIELD: slopes and routes for ski jumps. SUBSTANCE: it has a trough-shaped base made of plastic and detachable hemispherical heads of composite materials, and the sliding surface uses porcelain (30 to 34 pc per running meter of starting track). Use of plastic and composite materials, in the construction reduces specific consumption of materials, cost and brittleness of ski-track that is not subjected to the effect of atmospheric and weather conditions, simplifies the erection procedure and use due to employment of detachable working heads. EFFECT: decreased friction coefficients of ski material, porcelain and plastic, which allows the skier to pick up a high speed without high muscular efforts. 3 dwg
Patent RU-2068690-C1 (RU)
Title: Method for treating the cases of malignant tumors
Inventor: DIBROV BORIS F
IPC: A61K33/00
Filed: 1994-06-28
Granted: 1996-11-10
Abstract: FIELD: medicine. SUBSTANCE: method involves administering phase-specific cytotoxic preparations periodically in multiple series. The period is selected to provide resonance maximum survival rate of the critical biological tissue from the point of view of agent applied. EFFECT: enhanced effectiveness of treatment.
Patent RU-2121952-C1 (RU)
Title: Intermediate roller for driving roller conveyor carrying rollers
Inventor: GJUNTER GEBKHARDT
IPC: B65G47/29
Filed: 1994-07-26
Granted: 1998-11-20
Abstract: FIELD: mechanical engineering; materials handling facilities; transportation of loads with support from bottom without pressure on unit loads. SUBSTANCE: intermediate roller can be installed in working position and in freewheeling position. Intermediate roller consists of sprocket and gear wheel for engagement with gear connected with carrying roller and made so that sprocket forming intermediate roller and gear wheel are made consisting of two parts coaxially fitted one into the other, each provided with corresponding members with geometric closure arranged to form at least one space for fitting of at least one shock absorbing member with clearance to provide turning. EFFECT: prevention of shocks at putting into operation; no deceleration of drive. 36 cl, 13 dwg
Patent RU-2079991-C1 (RU)
Title: Устройство для перегрузки сыпучих материалов
IPC: A47L5/18
Filed: 1994-08-03
Granted: 1997-05-20
Abstract: 1. Устройство для перегрузки сыпучих материалов, включающее насадок, гибкий шланг, приемный бункер, пылеотделитель, отсасывающий патрубок, соединенный с побудителем тяги, выполненным в виде вихревого эжектора с тангенциальным завихрителем, камерой завихрения, крышками и диффузором, отличающееся тем, что оно снабжено дополнительным диффузором с отсасывающим патрубком, причем диффузоры образованы полыми усеченными конусами, один из которых меньшим основанием укреплен на обрезе отсасывающего патрубка, а другой - на крышке камеры завихрения и сопряжен большим основанием с цилиндрической обечайкой, на торцевой части которой установлена крышка с выполненным в центре отверстием.2. Устройство по п.1, отличающееся тем, что оно снабжено цилиндрическими камерами, надетыми на цилиндрические обечайки и имеющими торцевые крышки с круглым отверстием в центре и экраны, охватывающие отсасывающие патрубки и образующие кольцевой зазор со стенками цилиндрических камер.3. Устройство по пп.1 и 2, отличающееся тем, что внутренняя поверхность цилиндрических камер и экранов выполнена из звукопоглощающего материала.
Patent RU-2073981-C1 (RU)
Title: Method for producing emulsion
Inventor: ERMAKOV EVGENIJ I
IPC: A23L27/60
Filed: 1994-09-26
Granted: 1997-02-27
Abstract: FIELD: food industry; emulsions for washing pans. SUBSTANCE: method involves mixing of vegetable oil, water and emulsifier. The latter is 0.01-0.05-% aqueous solution of alkali added in the amount of 10-50 ml for 1 l of prepared emulsion. Then ultrasound oscillations are acted on prepared mixture. EFFECT: higher efficiency. 5 tbl
Patent RU-2096075-C1 (RU)
Title: Autoclave installation for leaching bauxites
Inventor: KOPYTOV GENNADIJ G
IPC: C01F7/04
Filed: 1994-10-18
Granted: 1997-11-20
Abstract: FIELD: silica production. SUBSTANCE: invention aims at utilizing excess heat of leached slurry evolving in self-evaporator when self-evaporation steam is withdrawn under elevated pressure (7 gage atm) and transferred into evaporation zone. Installation consists of piston pump, slurry-slurry preheaters, autoclaves, agitator for leached slurry, wash water heater, hot wash water tank, and steam line connecting agitator with wash water heater. In addition, installation includes above-said self evaporator. At steam pressure 7 gage atm in self-evaporator, temperature of leached slurry (123-126 C) provides its boiling in agitator and resulting steam is utilized to heat wash water in heater. EFFECT: reduced power consumption. 1 dwg
Patent RU-2073594-C1 (RU)
Title: Device for flame machining of materials
Inventor: PALIJ MIKHAIL V
IPC: B23K5/00
Filed: 1994-11-10
Granted: 1997-02-20
Abstract: FIELD: radio, electronic, instrumentation and other branches of industry; small-size portable sets for microwelding, soldering and cutting of metals. SUBSTANCE: device has the following members series-connected by gas outlet arrangement: electrolysis-water generator 2, moisture separator 3, water seal 4, gas mixer 20 and torch 21. Electrolyzer 2, moisture separator 3 and water seal 4 are made in form of adjacent series-connected units assembled of vertical plates and flexible gaskets between plates and interconnected by holes for gas made in common walls of adjacent units. EFFECT: enlarged operating capabilities. 5 dwg