baber/WOPTO huggingface dataset:
Patent RU-2085401-C1 (RU)
Title: Process of manufacture of relief pictures
Inventor: TARAN VALENTIN M
IPC: B44C3/00
Filed: 1994-03-14
Granted: 1997-07-27
Abstract: FIELD: painting technique and factory circulation of paintings. SUBSTANCE: erect and mirror images of pattern are applied on opposite sides of sheet of Whatman's paper. Pattern or its outlines are wetted, relief is pressed out from opposite sides on rubber springy base, is painted and cavities of relief on opposite sides are filled with hardening material, both sides are coated with varnish so that picture does not bend during drying and then picture is bonded on to article or put into frame. EFFECT: expanded capabilities of manufacture of relief pictures. 9 cl, 5 dwg
Patent RU-2089983-C1 (RU)
Title: Gas laser
Inventor: DUTOV ALEKSANDR I
IPC: H01S3/097
Filed: 1994-04-20
Granted: 1997-09-10
Abstract: FIELD: gas lasers using capacitive excitation of active medium. SUBSTANCE: gas laser has two planar electrodes forming rectangular spark gap. One of electrodes is connected to output stage of high-frequency oscillator and other electrode is grounded. Electrodes are combined with vacuum chamber walls. Electrode connected to output stage of high-frequency oscillator carries panel mounting output stage components of high-frequency oscillator. Matching device connecting electrode to output stage of high-frequency oscillator is made as strip waveguide line that comes in contact with electrode through its entire length and goes around output stage components of high-frequency oscillator. EFFECT: improved design. 2 dwg
Patent RU-2086432-C1 (RU)
Title: Precision linear mechanical lock
Inventor: PORTER CLYDE ROBERT
IPC: B60N2/90
Filed: 1994-06-07
Granted: 1997-08-10
Abstract: FIELD: transport engineering; vehicle accessories. SUBSTANCE: linear mechanical lock has housing, rod installed in housing for axial travel and locking of travel by spiral springs tightly wound around the rod, device for partial unwinding of springs and releasing of rod to provide its travel in housing, and end supports for springs placed in housing and installed axially between corresponding end supports and device for partial unwinding of springs. Spring end supports can be adjusted, with lock in initial position, to eliminate play of springs between end supports. EFFECT: improved reliability of operation. 17 cl, 12 dwg
Patent RU-2092023-C1 (RU)
Inventor: SHARUPICH VADIM P
IPC: E04H5/08
Filed: 1994-08-05
Granted: 1997-10-10
Abstract: FIELD: agriculture, in particular, greenhouses which may be used for plant growing in dwellings and industrial buildings. SUBSTANCE: greenhouse has plant growing apparatus having tiered sections 3 positioned around building 1 and provided with light-transmitting toroidal enclosure. Sections 3 are connected with building. Greenhouse is positioned between buildings. One sections 3 are positioned at the level of height of building 1 and provided with junctions 5, whose opposite ends are attached to buildings 1 arranged about greenhouse. Other sections 3 are positioned at the level higher than buildings 1 and are supported by below sections 3. EFFECT: increased efficiency, wider operational capabilities and enhanced reliability in operation. 3 cl, 3 dwg
Patent RU-2078661-C1 (RU)
Title: Chamber for explosive treatment of materials
Inventor: AVERIN ALEKSANDR N
IPC: B21D26/06
Filed: 1995-01-20
Granted: 1997-05-10
Abstract: FIELD: plastic working of materials, in particular, production of supersolid synthetic substances, for instance, ultra-dispersed diamonds. SUBSTANCE: chamber has housing with central part, cover and bottom, stand for material to be treated. Cover and bottom are provided with axially aligned central openings. Stand is positioned in upper part of cover opening and bottom has radial openings connected with its central opening. Cover may be made elongate and formed as thick-walled tube partially disposed in central part of housing. Radial openings in bottom are made inclined. Chamber is provided with conical baffle for deviating products of explosion. Baffle is mounted in central opening of bottom. EFFECT: increased efficiency, enhanced reliability in operation and improved quality of treated product. 6 cl, 1 dwg
Patent RU-2094891-C1 (RU)
Title: Material for cathode
Inventor: KONOV VITALIJ I
IPC: H01J19/24
Filed: 1995-02-17
Granted: 1997-10-27
Abstract: FIELD: electronic equipment. SUBSTANCE: carbon film which is enriched with nitrogen is generated by means of plasma deposition. EFFECT: increased number of materials for cold cathodes, simplified manufacturing, increased brightness of cathode-ray tube. 3 dwg , 1 tbl
Patent RU-2094546-C1 (RU)
Title: Process of removal of coat from metal backing
Inventor: AMIRKHANOVA NAILYA A
IPC: C25F5/00
Filed: 1995-04-03
Granted: 1997-10-27
Abstract: FIELD: electrochemical machining, repair of parts made of nickel, chrome-nickel alloys and steels in various branches of industry: mechanical engineering, aviation industry, instrumentation, oil industry and medicine. SUBSTANCE: process includes anode machining in the course of 4.0-7.0 min at temperature 320-360 K with voltage 180-340 V and current density 1500-5000 A/sq.dm in electrolyte carrying inorganic ammonium salt with addition of matter of organic origin and/or inorganic salt. EFFECT: increased productivity of process, simplified technological process, diminished toxicity of electrolyte.
Patent RU-2091303-C1 (RU)
Title: Refractory titanium compound-base material containing silicon carbide and a method of its producing
Inventor: SHVEJKIN GENNADIJ P
IPC: C01B31/30
Filed: 1995-05-04
Granted: 1997-09-27
Abstract: FIELD: chemical technology. SUBSTANCE: mixture is prepared from leucoxene concentrate and black carbon under partial pressure 0.3-1.2 atm. The obtained powder-like mixture has 55-98 wt.-% titanium carbonitride of the formula TiCxNy where: x = 0.15-0.64, y = 0.2-0.85 and 2-45 wt.-% SiC. Material does not contain free carbon impurity, its abrasive capability is 0.036-0.050 g. Material is used for making abrasives, fused mixtures, cutting tools. EFFECT: improved method of material producing, improved quality and property. 2 cl, 1 tbl
Patent RU-2092954-C1 (RU)
Title: Dc power transmission device
Inventor: DANILENKO LEONID VASILEVICH
IPC: H01B9/00
Filed: 1995-05-15
Granted: 1997-10-10
Abstract: FIELD: electrical engineering; power transmission over long and superlong distances. SUBSTANCE: device has two working sections built up of electrodes and dielectrics which are placed in common shield made of polythene of the material. Electrodes are made of electric aluminium foil and separated by dielectric having highest dielectric constant. Sections are separated by partition made of pressboard. Dielectrics, electrodes, partitions are tightly fitted to each other. Shield has thimbles to attach device to supporting structures. EFFECT: improved design. 2 dwg
Patent RU-2113101-C1 (RU)
Title: Rotary grinding mower
Inventor: ANTONENKO V D
IPC: A01D43/08
Filed: 1995-06-14
Granted: 1998-06-20
Abstract: FIELD: agricultural engineering. SUBSTANCE: grinding mower has housing 1, rotor 2 mounted within housing 1 on parallel spindles, knives 3 attached to rotor 2, feeding auger 4 mounted within housing 1, thrower 5 mounted within separate housing 9 and provided with discharge pipeline 6. Axis of rotation of thrower 5 is perpendicular to that of rotor 2 and auger 4. Guiding board 7 is disposed in upper part of housing 1 between rotor 2 and auger 4 and extending along radius whose tangent to edge proximate to auger 4 is oriented to lower part of the latter. Housing 9 of thrower 5 is hung by means of members 11 on power unit and is provided with members 14 for ready detachment and attachment to rotor housing 1. During advancement of mower along field rotor 2 cuts plants by means of knives 3, grinds them and directs ground mass along guiding board 7 to zone below auger 4, which feeds ground mass to thrower 5. The latter conveys ground mass through discharge pipeline into vehicle. EFFECT: increased efficiency, wider operational capabilities and enhanced reliability in operation. 2 cl, 2 dwg
Patent RU-2103656-C1 (RU)
Inventor: ZOTOV V F
IPC: F42B39/00
Filed: 1995-06-21
Granted: 1998-01-27
Abstract: FIELD: safety of storage of jet ammunition. SUBSTANCE: projectile, using a jet engine with a casing, base and a nozzle cover, is furnished with an opening device for holding of the nozzle cover, and the joint of the casing to the base is of a weakened strength. EFFECT: enhanced safety of storage. 3 cl, 4 dwg
Patent RU-2097875-C1 (RU)
Inventor: FATKULIN YUNUS
IPC: H01M10/04
Filed: 1995-07-18
Granted: 1997-11-27
Abstract: FIELD: manufacture of lead storage batteries. SUBSTANCE: device has magazine 1 whose side walls are formed by conveying chains 2 and support 3, as well as separating mechanism installed at outlet side of magazine 1 and made in the form of bracket 4 mounted for free rocking. Working surface of bracket 4 is inclined to vertical plane of magazine 1. Bracket 4 is placed under carrying surfaces of magazine 1 for gripping supporting parts of current leads from underside. EFFECT: improved reliability due to elimination of wrong positioning of current leads. 6 dwg
Patent RU-2084306-C1 (RU)
Inventor: GUMENYUK YURIJ I
IPC: B21K21/00
Filed: 1995-07-27
Granted: 1997-07-20
Abstract: FIELD: plastic metal working. SUBSTANCE: method of making hollow part comprises steps of chopping blank off rod whose diameter is less than outer diameter of ready part, calibrating rod blank, annealing it and descaling, making ready part by lengthwise extrusion. Rod blank is calibrated by lateral extrusion of it from receiving cavity of die to closed die portion whose diameter is equal to outer diameter of ready part. Working volume of closed portion of die consists 1.02-1.08 of volume of calibrated blank. EFFECT: enhanced efficiency. 3 dwg
Patent RU-2113675-C1 (RU)
Title: High-capacity box-type cartridge magazine
Inventor: SOLOV EV VALERIJ ALEKSANDROVIC
IPC: F41A9/71
Filed: 1995-08-17
Granted: 1998-06-20
Abstract: FIELD: automatic small arms. SUBSTANCE: magazine body has a mouth and seat for the feed operating arm spring. Additional capacities are made along the body lateral walls. Pressure members hinge-joined to double-arm levers are installed inside the additional capacities. The head of the feed operating arm is shifted to the center. Springing devices, for instance in the form of helio-spiral springs are positioned between the pressure members and body walls. EFFECT: enhanced capacity with overall dimensions remaining unchanged. 5 dwg
Patent RU-2103946-C1 (RU)
Inventor: MANNANOVA F F
IPC: A61C19/00
Filed: 1995-09-29
Granted: 1998-02-10
Abstract: FIELD: medicine. SUBSTANCE: method involves directing thin rays like laser ones symmetrically bilaterally on both sides of a jaw or its model. The jaw is to be enveloped along basal, alveolar and dental arcs to determine their lengths and make comparisons. The values of arc lengths differences are processed to make conclusions concerning jaw convergence degree and its growth pattern. EFFECT: enhanced accuracy of anthropometric measurements. 4 cl, 2 dwg
Patent RU-2105135-C1 (RU)
Title: Method for additional development of oil deposit
Inventor: KOSHTOREV N I
IPC: E21B43/25
Filed: 1995-10-06
Granted: 1998-02-20
Abstract: FIELD: oil and gas production industry. SUBSTANCE: this relates to increasing final oil recovery from bed by accelerated reformation of fully watered oil deposit. According to method, this is achieved by creating vibro-resilient oscillations in oil bed by means of subsurface vibration sources located in existing and additionally drilled multihole wells and displaced up and down of bore-holes. EFFECT: higher efficiency. 2 dwg
Patent RU-2083644-C1 (RU)
Inventor: ZERZEVA INNA MOISEEVNA
IPC: C10L1/24
Filed: 1995-10-27
Granted: 1997-07-10
Abstract: FIELD: oil processing. SUBSTANCE: proposed additive is prepared by treatment of alkyl (C 6 -C 25 )-salicilate of alkali metal with the help of hydroxide of alkali metal or with the help of oxide of alkaline-earth metal and with the help of sulfur and its halides. The process is carried out with the help of alkyl phenol being prepared by interaction of phenol with chloroparaffine (C 8 -C 40 ). Lubrication composition comprises 0.5-20 % of thus obtained additive. Fuel composition comprises 0.01-3 % of said additive. EFFECT: improved efficiency of the method. 2 cl, 3 tbl
Patent RU-2096059-C1 (RU)
Title: Vision restrictor
Inventor: OSTANIN VYACHESLAV N
IPC: A63B69/00
Filed: 1995-10-24
Granted: 1997-11-20
Abstract: FIELD: light industry. SUBSTANCE: restricting device has light-tight shield 1 with adjustable vision sector and member allowing shield 1 to be retained on user's head. Retaining member may be formed as resilient belt or it may be provided with slotted flexible clip 6. Regulator 7 is positioned for movement and fixation in slot. Device may be positioned below the level of eyes of sportsmen of such events as football, handball, basketball, and above the level of eyes, for example in volleyball. Device may be used by sportsmen in light athletics, in such events as length jumping or triple jumping. Vision restrictor facilitates acquiring skills in receiving, handling and guiding ball under conditions unsuitable for sportsmen. EFFECT: simplified construction and wider capabilities. 3 cl, 5 dwg
Patent RU-2103783-C1 (RU)
Title: Method for high-speed balancing of flexible rotor
Inventor: DMITRENKO A I
IPC: G01M1/18
Filed: 1995-10-25
Granted: 1998-01-27
Abstract: FIELD: electrical engineering; balancing flexible rotors on high-speed facilities. SUBSTANCE: method depends on rotor mass correction to minimize loads on its supports and rotor strain throughout entire range of operating speeds followed by rotor disassembly and reassembly as part of unit. Prior to mounting rotor on balancing facility and reassembling it dimensions of its parts are stabilized due to their rotation at speed higher than maximum operating value this being followed by treatment of seating surfaces. Then minimal mounting strains of rotor are attained by selecting relative position of parts due to their turning on shaft. After that, fits of parts are stabilized and mounting strains of rotor are varied by its overhauling. After rotor is installed on balancing facility, fits of parts carrying working loads are stabilized due to cyclic tests of rotor within operating speed range; after high-speed balancing, permissible loads on supports and permissible strains of rotor are verified by overhauling the rotor followed by its testing on balancing facility in operating speed range. EFFECT: improved balancing of rotor parts.
Patent RU-2151327-C1 (RU)
Inventor: VEJNBERG V JA
IPC: F04D27/00
Filed: 1996-01-11
Granted: 2000-06-20
Abstract: FIELD: thermal and power equipment protection systems. SUBSTANCE: compressor coolers are connected with at least one collector at whose inlet at least one automatic valve is fitted; actuating mechanism of this valve is connected with programmer. System provides for centralized blowing of separate technological sections and pneumatic lines. EFFECT: enhanced efficiency; possibility of servicing maximum number of equipment items. 7 cl, 10 dwg
Patent RU-2101550-C1 (RU)
Inventor: RODIONOV JU N
IPC: F03B1/04
Filed: 1996-02-20
Granted: 1998-01-10
Abstract: FIELD: wind-power engineering. SUBSTANCE: converter has tandem-arranged gas-intake facility, vortex gas-medium flow generator, and exhaust system, as well as windwheel 5 with shaped blades 6 and electric generator placed inside exhaust system. Vortex gas-medium flow generator has hollow guide member 1 in the form of truncated hyperboloid of revolution and partitions 2 vertically twisted over spiral and arranged in guide member plane to form vortex-generating spiral channels 3 between surfaces of adjacent partitions 2 facing each other. Outlet sections of spiral channels 3 are oriented in opposing radial directions to form exhaust channel inside central part of guide member 1. Gas intake facility is made in the form of shell 7 whose longitudinal axis is oriented along that of guide member 1. EFFECT: provision for converting kinetic energy of unidirectional gas flow by organizing modulation of flow parameters (that is, forces creation of vortex formation effect), such as, for off-line power supply to moving transportation facilities, including motor cars, rail transport, flying vehicles. 4 cl, 3 dwg
Patent RU-2111420-C1 (RU)
Title: Slide valve
Inventor: GOLYSHEV JU M
IPC: F24F13/08
Filed: 1996-05-30
Granted: 1998-05-20
Abstract: FIELD: protection of buildings against smoke. SUBSTANCE: slide valve includes damper fitted movably in guide of housing, mechanism for suspension of damper and drive electromagnet. Valve is provided with one or several additional dampers which are interconnected by means of flexible member and are located in guides of housing in parallel relative to each other at some distance forming air gap. EFFECT: enhanced reliability.
Patent RU-2101364-C1 (RU)
Inventor: BUTORIN V K
IPC: C21C5/52
Filed: 1996-06-06
Granted: 1998-01-10
Abstract: FIELD: steelmaking. SUBSTANCE: electrical conditions in arc electric furnace operated within frequency range from 2 to 10 Hz are controlled by way of measuring electromechanical oscillations in "electrode-electrode-holder" system in horizontal plane and for each electrode, in the last time interval Δt = 40 to 60 s, dynamic of oscillation amplitude behavior is continuously analyzed. Difference between angle of incidence of straight line α, approximating time-dependence of amplitude within Δt range, and 25 deg is estimated. When condition α≥ 25 deg. is held for at least one electrode, smelting is interrupted and non-conducting charge is removed. EFFECT: facilitated process control. 2 dwg
Patent RU-2150237-C1 (RU)
Title: Method for performing autoplastic radical correction of tetralogy of fallot
Inventor: STENIN V G
IPC: A61B17/00
Filed: 1996-06-20
Granted: 2000-06-10
Abstract: FIELD: medicine. SUBSTANCE: method involves suturing viable vascularized flap with retained feeding base into the interventricular septum defect. The flap is cut out from the right auricle wall. Blood flow bed entering the pulmonary artery is widened by suturing autopericardial viable vascularized flap with semilunar monocusp formed at the same time for repairing pulmonary artery valve function. EFFECT: prevented pulmonary artery valve insufficiency. 6 dwg
Patent RU-2086297-C1 (RU)
Title: Apparatus for cooling and granulating melts of solid resins and solid resin-based compositions
Inventor: POPOV YURIJ I
IPC: B01J2/00
Filed: 1996-09-26
Granted: 1997-08-10
Abstract: FIELD: chemical engineering. SUBSTANCE: apparatus consists of consecutively arranged in process sequence direction assembly for shaping tape from starting material, shaped tape cooling unit, and cooled tape crushing unit. Tape cooling unit is constructed as a box separated in longitudinal direction with, disposed therein, perforated partition into lower chamber connected to discharge fan and upper chamber connected to suction fan. Perforated partition is mounted obliquely with height decrease in direction from shaping assembly to tape crushing unit. EFFECT: improved process. 10 cl, 5 dwg
Patent RU-2112029-C1 (RU)
Inventor: JAMNIKOV V A
IPC: C12G3/06
Filed: 1996-09-23
Granted: 1998-05-27
Abstract: FIELD: alcoholic beverage industry. SUBSTANCE: for preparation of vodka used are ethyl rectified alcohol "Lux" and potable water with hardness up to 1 mole/cu. m for natural nonsoftened water, and up to 0.35 mole/cu.m, for softened water. Biologically active additive of the following composition is introduced in alcohol "Lux": lithium, 1.60-2.08; sodium, 0.50-0.64; potassium, 0.20-0.38; magnesium, 0.01-0.30; iron, 0.01-2.0; zinc, 0.01-0.24; copper, 0.25-0.35; manganese, 0.31-0.41; nickel, 0.01-0.10; boron, 0.01-0.10; cobalt, 0.01-0.04; molybdenum, 0.01-0.18; vanadium, 0.10-0.13; fluorine, 0.9-0.10; glycerine, 0.5-0.7; glycine, 0.1-0.3; ethylenediaminetetraacetate, 1.67-2.54; tartaric acid, 1.80-1.96; succinic acid, 0.45-0.70; L-(+)-ascorbic acid, 0.4-0.6; citric acid, 1.20-1.36; distilled water, the balance. Additive is introduced in the amount of 1.8-2.2 l per 1000 dal of vodka, mixture is aged for 3-5 h, mixed with water, and then cleaned with activated carbon and filtered. EFFECT: increased organoleptical properties of vodka, its stability at storage; broadened assortment of high-quality biologically active of vodkas.
Patent RU-2125679-C1 (RU)
Title: Method of pipe line corrosion protection
Inventor: BUSHKOVSKIJ A L
IPC: F16L58/00
Filed: 1996-09-25
Granted: 1999-01-27
Abstract: FIELD: operation of oil field pipe lines; protection of inner surfaces of pipe lines used for transportation of corrosive active formation fluid. SUBSTANCE: at least 10 percent of total volume of fluid to be transported via protected pipe line is passed through magnetic activator; at outlet of magnetic activator, magnetized fluid is mixed with remaining fluid. Intensity of magnetic field in working clearance of magnetic activator is chosen from 400 to 600 kA/m at number of polarity reversals ranging from 3 to 5. EFFECT: enhanced efficiency of corrosion protection due to reduced rate of corrosion and reduction of deposits. 2 cl, 1 dwg, 3 tbl
Patent RU-2141021-C1 (RU)
Title: Gear to feed by dumping
Inventor: PRESTON DZHON KLEMENT
IPC: B65G11/18
Filed: 1995-02-24
Granted: 1999-11-10
Abstract: FIELD: construction. SUBSTANCE: gear is meant for feeding of materials, articles or other objects from upper floors of multistory buildings to lower floors by dumping. Gear for removal of refuse by dumping has flute-shaped modules of body and superposed modules butt-joined to form continuous vertical tube. Spacings between adjacent modules form inlets of tube. Tube is attached to inlet devices which are anchored on ceilings between floors of erected multistory building, each one being fitted with loading trough communicating with proper inlet. Correspondence of distance between inlets to distance between ceilings is ensured with the aid of non-module strap. EFFECT: reduced labor input for assembly of gear. 8 cl, 8 dwg
Patent RU-2114354-C1 (RU)
Title: Vacuum seal
Inventor: ALEKSANDROVA ARIADNA TIMOFEEVN
IPC: F16K51/02
Filed: 1996-12-25
Granted: 1998-06-27
Abstract: FIELD: vacuum devices for tight shutting-off of two fine-vacuum objects at pressure differential of from 10 -5  to 10 -7  Pa. SUBSTANCE: device includes shut-off member and drive for its motion over curvilinear trajectory in plane passing through axis of seal. Drive is made in form of tubular elastic deformation hermetic spiral member secured on mounting support and connected to fluid medium supply source. Spiral member consists of sections symmetrical relative to support are connected with shut-off member through shock absorbers at one end and with support at other end. EFFECT: simplified construction and enhanced operational reliability. 2 dwg