baber/WOPTO huggingface dataset:
Patent RU-2145789-C1 (RU)
Inventor: SERGANOVA TAISIJA IVANOVNA
IPC: A61B5/00
Filed: 1994-01-26
Granted: 2000-02-27
Abstract: Изобретение относится к психиатрии, в частности к способу диагностики поражений головного мозга у детей с перинатальной церебральной патологией. Задачей предложенного способа является упрощение процедуры и повышение точности диагностики при определении психического развития ребенка третьего года с перинатальной энцифалопатией. Для этого у ребенка 2 лет 6 мес. и 3 лет жизни оценивают сенсорные функции (зрительное восприятие и слуховая функция), эмоции, экспрессивная речь, зрительно-моторная координация, зрительно-пространственное представление, импрессивная речь, игровая деятельность и при оценке высшим баллом сенсорных функций, эмоций, импрессивной речи и игровой деятельности при общей суммарной оценки 12-16 баллов диагностируют легкую степень задержки психического развития, при оценке высшим баллом сенсорных функций, эмоций, импрессивной речи и общей суммарной оценки 8-12 баллов - умеренную задержку психического развития, меньше 8 баллов - тяжелую степень задержки психического развития. 1 табл.
Patent RU-2075092-C1 (RU)
Title: Standard sample of radon
Inventor: UTKIN VLADIMIR I
IPC: G01V5/00
Filed: 1994-01-28
Granted: 1997-03-10
Abstract: FIELD: calibration of gas radiometers (emanometers) with scintillation chambers, track detectors and radon adsorbers against basic standards. SUBSTANCE: sample is composed of case housing ecologically harmless working substance - granite powder which is source of radon, upper cover, side sealing unit for sampling of gas standard, rubber chamber inside case to balance pressure during gas sampling. Concentration of radon in standard sample is within maximum permissible limits for apartments and production areas. EFFECT: enhanced operational reliability and safety. 1 dwg
Patent RU-2078096-C1 (RU)
Title: Method of synthesis of polyamides
Inventor: SAFRONOV ALEKSANDR P
IPC: C08G69/16
Filed: 1994-01-28
Granted: 1997-04-27
Abstract: FIELD: chemical technology, polymers. SUBSTANCE: product: compounds containing the following links: -NH-$$$-NH-, -NH-$$$-COO-, -COO-$$$-COO-, -O-$$$-O- where: n, m, k, l = 4-8. Compounds were synthesized by the parent mixture polycondensation at heating in nitrogen medium under pressure 0.6-2.2 MPa. Synthesized compounds were used in textile industry as thermofusible glue. EFFECT: decreased melting point, decreased cost, simplified method.
Patent RU-2079269-C1 (RU)
Title: Method for regulation of bees' thermogenesis intensity
Inventor: ESKOV EVGENIJ KONSTANTINOVICH
IPC: A01K47/00
Filed: 1994-03-11
Granted: 1997-05-20
Abstract: FIELD: apiculture. SUBSTANCE: in apiculture activity at transporting bees over long distances in preparing for winter period, regulation of thermogenesis intensity is effected by subjecting bees to low-frequency microvibration pulses with frequency of 700 Hz. Duration of pulses and intervals between them is 0.1-0.8 s at amplitude of acceleration of basic substrate oscillation equal to 190 cm/sq.s. EFFECT: high efficiency.
Patent RU-2059759-C1 (RU)
Title: Loader working equipment support frame
Inventor: KIRILYUK ANATOLIJ KHARITONOVIC
IPC: E02F3/80
Filed: 1994-08-17
Granted: 1996-05-10
Abstract: FIELD: earth-moving machines; single-bucket loaders. SUBSTANCE: support frame of loader working equipment has longitudinal beams with rear end fasteners and units fastening front ends of longitudinal beams to base vehicle. It has also cross beam connected to front portions of longitudinal beams. Length of cross beam exceeds distance between outer sides of longitudinal beams. Holes are made on ends of cross projecting beyond longitudinal beams. Front ends of longitudinal beams have additional members fastening the beams to base vehicle. Rear ends of longitudinal beams part and they have co axial on end sections. Longitudinal beams are connected by rigid members in places of bending. Rigid members can have eyes for additional fastening of frame to base vehicle; front ends of longitudinal beams can have additional eyes for mounting dozer equipment. EFFECT: enlarged operating capabilities. 2 dwg
Patent RU-2080546-C1 (RU)
Title: Special-purpose cartridge
Inventor: IOGANSEN BORIS A
IPC: F42B5/145
Filed: 1994-09-29
Granted: 1997-05-27
Abstract: FIELD: small arms cartridges, in particular, cartridges with a plastic case intended for temporary disabling of manpower at noiseless shooting of a liquid jet, loose materials, as well as liquid with hygroscopic materials, or liquid with ampules of elastic material containing other liquid compounds or loose materials. SUBSTANCE: cartridge has a case, propelled mass and a primer. The case is made of plastic with a reinforced insert having at least two fastenings used to intergrate the case and insect and fasten the primer. Installed at the case bottom is a piston-obturating section faces the case muzzle end in a spaced relation to the case bottom forming an expansion chamber. The case inner surface at its muzzle end has a shoulder that accommodates an insert forming a nozzle closed with a plug of rubber-like plastic material furnished with an external lug engageable with the respective shoulder of the insert forming the nozzle. The reinforcing insert may be made of metal and have at least two fastenings in the form of lugs, one of which fastens the insert in the case bottom section, and the other fastens the primer. EFFECT: enhanced reliability. 6 cl, 2 dwg
Patent RU-2098376-C1 (RU)
Title: Method of producing a solid, and building material
Inventor: FILIPP PISHA
IPC: C02F11/14
Filed: 1994-11-25
Granted: 1997-12-10
Abstract: Process for the manufacture of a solid which is practically insoluble in water and nonpolluting. This process comprises a stage according to which at least two compounds are mixed in aqueous medium with a view to obtaining paste. It is characterised in that one of the compounds, or first compound, includes alkaline-earth metal oxide hydrates, and another compound, or second compound, includes heavy-metal oxide hydrates, and in that the free water present in the paste or the liquid is present in the mixture in a proportion of quantities of between 20 and 60 % by weight of the total mixture, the solid obtained being substantially free from silicates and aluminates. The invention applies in particular to the fields of waste treatment and of building and of public works.
Patent RU-2094056-C1 (RU)
Title: Substance showing antihypoxic activity
Inventor: GMIRO VALERIJ E
IPC: A61K38/17
Filed: 1994-11-25
Granted: 1997-10-27
Abstract: FIELD: medicine, pharmacology. SUBSTANCE: preparations protargol and collargol were used for organ and tissue protection from acute hypoxic states and ischemia. Preparations were administrated by intragastral route in organism at doses 0.15-750 mg/kg body mass as aqueous solutions. EFFECT: enhanced effectiveness of preparations. 1 tbl
Patent RU-2099204-C1 (RU)
Inventor: KHARRI APPRIKH
IPC: E05F15/638
Filed: 1995-02-21
Granted: 1997-12-20
Abstract: FIELD: vehicles and rooms used for storing securities, values and guarded persons. SUBSTANCE: sliding door rollers or sliding members are secured in upper and/or lower zone on side of door. Rollers or sliding members move along guides. Self-braking linear drive with electric motor is provided to set sliding door into motion on its section between open and closed positions. Drive is controlled by control device made to release door lock by external signal in preset and/or safe places of vehicle route and/or preset time intervals. EFFECT: improved reliability of protection. 19 cl, 6 dwg
Patent RU-2084090-C1 (RU)
Title: Alternative tractor-mounted plow for flat plowing
Inventor: VOLOSTNIKOVA NINA I
IPC: A01B3/42
Filed: 1995-03-01
Granted: 1997-07-20
Abstract: FIELD: agriculture, particularly tillage machines. SUBSTANCE: alternative tractor-mounted plow for flat plowing has turnable frame with rigidly secured tools, stationary frame connected to tractor, frame change-over mechanism intended for turning over the plow tools in vertical plane and made in the form of a power cylinder. The power cylinder is mounted with its rod directed downwards at an angle relative to the longitudinal vertical axial plane of the plow. Secured on the stationary part of the plow frame are rigid rests, and the movable part of the frame carries a support wheel. The plow is also provided with pivoted lever, one end of which is articulated with power cylinder lug and its other end is hinged vertically turnably to vertical upright of the non-turnable part of the plow. Stops to limit movement of the lever are installed to the right and to the left from the lever axle in horizontal plane. EFFECT: enhanced tillage and more convenient control of plow operation. 4 dwg
Patent RU-2083252-C1 (RU)
Title: Training complex
Inventor: SEREBRYAK VLADIMIR VASILEVICH
IPC: A63B69/00
Filed: 1995-03-16
Granted: 1997-07-10
Abstract: FIELD: sports equipment, in particular, equipment for single combat events. SUBSTANCE: training complex has apparatuses 2,3,4,5 fixed on brackets 7,8 of carcass 1 by means of binders 9 having adjustable resilience, end brackets 13 and 14, drives 15 and 16 fixed on brackets 13 and 14 and provided with vertical shaft 20 and horizontal shaft 21. Striking rods 17 and 18 are resiliently attached on shafts, respectively. Additional targets 24,25 are positioned between planes of rotation of rods 17,18. Complex is further provided with rocking apparatuses 29-32, which are fixed on carcass 1 through springs 34. Apparatuses 2-5 are adapted for working out of "clicking" blows with short-time applying of blow force to apparatus and of "puncturing" blows with long-time applying of blow force to apparatus in accordance with tension of resilient binders. Apparatuses 29-32 are adapted for working out of heavy "puncturing" blows, with weight of sportsman being added to blow force. Apparatuses 17,18 allow dynamics and rhythm of transition from defence to attack, going away of sportsman's body from line of attack with or without arm substitution to be provided. EFFECT: increased efficiency, simplified construction and enhanced reliability in operation. 6 cl, 7 dwg
Patent RU-2090045-C1 (RU)
Inventor: VORONIN VLADIMIR YA
IPC: A01D41/127
Filed: 1995-03-17
Granted: 1997-09-20
Abstract: FIELD: agricultural engineering, in particular, mobile farm machines, may be used in handling, road-building and other machines. SUBSTANCE: hydraulic distributor has safety overflow section and working sections, each having body and slide valve with cavities and openings for consumer flows and control channel with bore in slide valve and inlet and outlet openings made in body. Control flow regulation member has two conical bevels engageable with inlet and outlet openings of control channel. Conical bevels are positioned on control channel bore edge. EFFECT: increased efficiency and enhanced reliability in operation by elimination of pressure variations during displacement of slide valve from neutral position. 1 dwg
Patent RU-2083340-C1 (RU)
Title: Flux-cored electrode
Inventor: YAZOVSKIKH VALERIJ M
IPC: B23K35/368
Filed: 1995-04-19
Granted: 1997-07-10
Abstract: FIELD: mechanical engineering; mechanized application of intermediate layers onto low-carbon low-alloyed steel surfaces prior to application of corrosion-and wear-resistant coatings onto working surfaces of parts, for instance, rolls and plates of bridge supports. SUBSTANCE: sheathing of flux-cored electrode is made of low carbon tape. Powder charge contains the following components, mass %: chromium 13.5-16.0; graphite 0.05-0.09; zirconium dioxide 1.6-2.4; nickel 0.2-0.5; manganese 0.4-0.7; ferromolybdenum 0.3-0.7; ferrosilicon 0.3-0.7; sodium fluosilicate 0.5-0.9; ferrum 4.5-7.0; low carbon steel of sheathing - the rest. Flux-cored electrode fill factor is 24.5-26.5%. Flux-cored electrode has high operating characteristics, it prevents development of pores and cracks in welded-on metal at surfacing with preliminary heating to 200-240 C at high level of mechanical homogeneity of welded metal. EFFECT: improved quality of surfacing. 2 tbl
Patent RU-2110084-C1 (RU)
Title: Gas pressure regulator
Inventor: RYBACHUK ANDREJ EVTIKHOVICH
IPC: G05D16/00
Filed: 1995-04-18
Granted: 1998-04-27
Abstract: FIELD: gas industry, home appliances. SUBSTANCE: device has housing 1 which has inlet 2 and outlet 6, reduction chamber 7 with diaphragm 10 which engages with working valve 16, which is connected through channel 9 to unit 32 for releasing gas into air. In addition device has gas shut-off chambers 8 with gas shut-off unit which is designed as diaphragm 17, diaphragm rod 22 which is connected to rod 27 of shut-off valve 29. Rods 22 and 27 have control tools which have recesses which are shaped as longitudinal through hole 25 which is extended at its ends 24 and groove 31. Another claim of invention describes device design in which control tools of rods 22 and 27 are designed as two grooves 35 and longitudinal through cut 37 which one end 36 is extended. EFFECT: increased functional capabilities. 3 cl, 7 dwg
Patent RU-2106009-C1 (RU)
Title: Voltage deviation analyzer
Inventor: ERMAKOV V F
IPC: G06F17/18
Filed: 1995-06-16
Granted: 1998-02-27
Abstract: FIELD: measuring instruments, computer engineering, in particular, electric devices for generation of histogram of voltage deviation. SUBSTANCE: device has alternating-to-direct voltage converter 1, analog-to-digital converter 2, commutator 3, two position switch 4, multiple position switch 5, decoder 6, gate 7, first, second and third NAND gates 8, 12, 21, first, second and third and fourth counters 9, 11, 14, 15, sampling pulse generator 13, clock oscillator 16, memory unit 17, indication unit 18, first and second flip-flops 19, 20, decoder 22, NOT gate 23. This results in possibility to exclude errors in stored statistic information during request of device data memory unit. EFFECT: increased precision, increased reliability. 2 dwg
Patent RU-2122551-C1 (RU)
Title: Rubber mix
Inventor: GALYBIN G M
IPC: C08L9/00
Filed: 1995-11-27
Granted: 1998-11-27
Abstract: FIELD: tire making industry, more particularly rubber mixture based on unsaturated natural rubbers for curing chambers. SUBSTANCE: rubber mix further comprises additive of processed waste from vulcanized rubbers based on saturated natural rubbers, the ratio of components being as follows (wt parts): 80- 85 isoprene rubber; 20-15 butadiene rubber; 0.15-0.25 sulfur; 0.8-1.2 tetramethylthiuram disulfide; 0.7-1.0 2,2-dibenzthiazole disulfide; 4.0-6.0 zinc oxide; 0.3-0.8 stearic acid; 12.0-18.0 oxidized petroleum (rubrax); 4.0- 6.0 rosin; 1.5-2.5 N-phenyl-N-isopropyl -p-phenylene diamine; 0.7-1.3 2,2,4-trimethyl-1.2-dihydroquinoline; 0.4-0.6 phthalic anhydride; 1.0-2.0 modifier (resorcinol- urothropin reaction product; 18.0-22.0 industrial carbon H234; 28.0-33.0 industrial carbon P514; 5.0-30.0 additive from processed waste resulting from vulcanized rubbers based on saturated natural rubbers. The claimed rubber mix increases fatigue endurance and resistance to ageing of vulcanizates and operational endurance of curing chambers. EFFECT: improved properties of the rubber mix. 2 tbl
Patent RU-2116525-C1 (RU)
Title: Valve unit
Inventor: EHDGAR VITOVSKI
IPC: F15B13/00
Filed: 1994-02-03
Granted: 1998-07-27
Abstract: FIELD: mechanical engineering. SUBSTANCE: valve unit includes mounting plate, several distributors located near each other and at least one control valve engageable respectively with each distributor. Running through mounting plate are air supply and discharge passages and recess for electric mounting device which is parallel to passages; on side where distributors are connected, plate has connecting openings in accordance with the connection diagram. Control valve operated by electromagnet is coupled with plug connected by means of base of connector in shaft of electric mounting device. Control valve and electromagnet are located in common housing whose lateral mating surface adjoins end side of engageable distributor. Valve unit includes plate checker to which distributor adjoins on one side and connecting sides of mounting plate adjoins it on other side. Checker has through holes. Base of connector projects from lower side of housing of control valve and enters the hole in mounting plate; base is sealed up by means of seals. Projecting contact flags of base are in contact with contact terminals of electric mounting device. Two control valves may be located in housing axially one after other or vertically one above other. Housing with control valves is closed at the top with cover where at least one seat of valve is located which is engageable with sealing surface of electromagnet core; passages for supply, discharge and control air are formed in cover and in housing of control valves. EFFECT: enhanced reliability. 9 cl, 2 dwg
Patent RU-2075914-C1 (RU)
Title: Method of plant growth regulation
IPC: A01C1/00
Filed: 1995-05-30
Granted: 1997-03-27
Abstract: FIELD: agriculture, plant growing. SUBSTANCE: method involves the use of a mixture consisting of arachidonic acid and/or eicosapentaenic acid or their lower alkyl esters taken at amount 10-50 wt.-% of total acid level and antioxidants and urea. Above indicated composition is used at consumption level: for seed treatment - (10 -1 )-(10 4 ) mg/t and/or for treatment of the vegetating plants - 1-20 mg/ha as measured for arachidonic acid content and/or eicosapentaenic acid or their lower alkyl esters. EFFECT: improved method of regulation. 2 cl, 8 tbl
Patent RU-2116153-C1 (RU)
Title: Article production method
Inventor: RUDOV VITALIJ VLADIMIROVICH
IPC: B21D37/08
Filed: 1996-02-01
Granted: 1998-07-27
Abstract: FIELD: plastic metal working, namely manufacture of furniture accessories. SUBSTANCE: method comprises steps of feeding thin metallic strip to multiple die set; subsequently punching openings in said strip, forming cone seats around punched openings and simultaneously preliminarily shaping rigidity ribs; separating piece blank and bending it for making V-shaped articles. Piece blank is separated by downfall blanking it. Ready product is knocked out by means of next piece blank moved to bending station. EFFECT: enhanced quality of articles. 4 dwg
Patent RU-2093680-C1 (RU)
Title: Method for mining steep and inclined deposits
Inventor: KUZNETSOV SERGEJ B
IPC: E21C41/26
Filed: 1996-04-05
Granted: 1997-10-20
Abstract: FIELD: mining technology. SUBSTANCE: this relates to extracting minerals from steep, inclined, synclinal and antisynclinal deposits. According to method, after creating primary quarry in part of deposit down to final or intermediate depth of mining with formation of end face side and distribution of overburden rocks in dumps, prepared quarry field is worked by stages along strike of deposit. At each stage, mining is performed in benches with deepening of work and transportation of overburden rock along dispatch ramps located on quarry sides directly to dumps. Transportation of extracted mineral to surface is effected along same ramps. Work at stages is continued in longitudinal stopes along entire length with formation of temporary unworked end face side where transportation ramps are arranged. In process of advancing working front, transportation ramps at each level of unworked side of preceding stage are crushed after making transportation ramp of same level in subsequent stage. EFFECT: high efficiency. 2 cl, 4 dwg
Patent RU-2118264-C1 (RU)
Inventor: DOBROV S I
IPC: B60R13/02
Filed: 1996-04-29
Granted: 1998-08-27
Abstract: FIELD: transport engineering; vehicles. SUBSTANCE: unit has holder with limiting boss on rear surface of moulding and clamping device with grip. Anchor of grip is driven into hole of body outer panel for engagement with limiting surface. Grip clamping device is C-shaped in cross section and holder is T-shaped. Length of retaining surface of holder exceeds length of grip. Limiting surface of clamping device is arranged between springy pawls and grip. Limiting boss of holder is located on retaining surface and is arranged close to open end of holder. EFFECT: simplified assembling and mounting of moulding on automobile body. 3 cl, 3 dwg
Patent RU-2129049-C1 (RU)
Title: Floatation machine
Inventor: ANTIPENKO L A
IPC: B03D1/14
Filed: 1996-11-10
Granted: 1999-04-20
Abstract: FIELD: floatation of minerals; regeneration of circulating and waste water. SUBSTANCE: floatation machine has floatation chamber with foam receiver, impeller made in form of shaft with hub and arranged in floatation chamber, inner and outer truncated cones fitted coaxially on shaft, blades located between cones, aeration chamber mounted above impeller and provided with reflector mounted immovably and made in form of cone-shaped ring. Floatation machine is also provided with blades for supply of air to aeration chamber under pressure. Blades are fitted on shaft above level of pulp and are turned at angle of inclination of 45 deg. EFFECT: reduced power consumption and low cost of floatation process. 1 dwg
Patent RU-2112724-C1 (RU)
Title: Grip for container provided with neck
Inventor: VLASOV VALENTIN KONSTANTINOVIC
IPC: B65D55/08
Filed: 1997-01-16
Granted: 1998-06-10
Abstract: FIELD: materials handling facilities; carrying of container with neck and dispensing of material. SUBSTANCE: grip has handle 1 with lock 2 for neck made in form of split ring, and bottom lock 3 made in form of ring or plate with flanges over perimeter. EFFECT: simplified design, reduced load on container neck at dispensing material. 1 dwg
Patent RU-2137914-C1 (RU)
Inventor: GABDULLIN R G
IPC: E21B43/114
Filed: 1997-05-06
Granted: 1999-09-20
Abstract: FIELD: oil and gas production industry. SUBSTANCE: device is used in drilling and repair of oil and gas wells. Device has tubular body which carries hydraulic cylinder case adapted for reciprocating motion. Also provided are hydraulic cylinder piston which is connected with wedge-type pusher, cutter holders with perforation cutters, wedge-type pusher, and return spring. Wedge-type pusher is made in the form of two right-angled triangles. Triangles are joined by their side surfaces over smaller leg. Each cutter holder is made for possible sliding in radial direction relative to each other and is adapted for interaction with inclined surface of wedge-type pusher. Tubular body is connected with piston and is adapted for advanced movement so as to cut perforation holes in string and productive reservoir. Reverse movement of piston is used to return device to initial position. Application of aforesaid embodiment of device ensures perforation of casing strings of small diameter. Device having cutters with large outreach is of simplified design. EFFECT: higher efficiency. 3 dwg
Patent RU-2120431-C1 (RU)
Title: Method of preparing vinylaromatic hydrocarbons
Inventor: KOTEL NIKOV G R
IPC: C07C15/44
Filed: 1997-05-06
Granted: 1998-10-20
Abstract: FIELD: petrochemical synthesis. SUBSTANCE: vinylaromatic hydrocarbons are prepared via catalytic dehydrogenation of corresponding alkylaromatic hydrocarbons in presence of superheated steam followed by isolation of product. Prior to be dehydrogenated, alkylaromatic hydrocarbons mixed with steam are evaporated and heated. Heating of evaporated mixture is accomplished in at least two steps: 10-90% of alkylaromatic hydrocarbon is evaporated at once and the rest is added in portions in each heating step. Advantageously, heating in the last step is effected through indirect contact with overheated steam from interstep heater operated in dehydrogenation stage and heating in the next to last step is effected through indirect contact with reaction mixture after dehydrogenation stage. When recycling of unreacted alkylaromatic hydrocarbon is used, it is desirable to direct recycling stream into the last heating step. EFFECT: enhanced efficiency of process due to gentler conditions for overheating of raw material-steam mixture. 3 cl, 1 tbl, 4 ex