baber/WOPTO huggingface dataset:
Patent RU-2086251-C1 (RU)
Title: Method of preparing the agent showing antiulcer action
Inventor: TURETSKOVA VERA F
IPC: A61K129/00
Filed: 1994-03-22
Granted: 1997-08-10
Abstract: FIELD: medicine, gastroenterology, pharmacy. SUBSTANCE: method involves extraction of aspen bark by repercolation in battery of 5-6 diffusers at 18-25 C (particle size of bark is 5-10 mm) at ratio raw : extract = (1: 2.3)-(1: 3) for 8-16 h once and settling for 3 days at 6-8 C. Extraction is carried out with ethyl alcohol (40 degrees), purified extract is dried for 18 h at 32 C under vacuum and dried under vacuum at 40 C for 3-6 h, or alcoholic extract is dried by spraying method but preliminary 1/2 of solvent is distilled off under vacuum or diluted with water by 2-fold at inlet temperature 120 C and at outlet temperature 65 C for 2-3 s. EFFECT: enhanced antiulcer activity, increased yield and stability at storage. 1 dwg, 8 tbl
Patent RU-2078665-C1 (RU)
Title: Embedded part made of solder
Inventor: POZNYAK GEORGIJ G
IPC: B23K35/40
Filed: 1994-04-18
Granted: 1997-05-10
Abstract: FIELD: mechanical engineering; soldering of parts which have large area of contact surfaces. SUBSTANCE: embedded part made of solder is plate with working portion in form of gauze coated with flux and ribs on opposite ends to connect leads of supply source. EFFECT: enlarged operating capabilities. 2 dwg
Patent RU-2119279-C1 (RU)
Title: Fiber flax harvesting method
Inventor: SMIRNOV N A
IPC: A01D45/06
Filed: 1994-05-17
Granted: 1998-09-27
Abstract: FIELD: agriculture. SUBSTANCE: method involves pulling plants; separating seed part from stalks and flattening stalks; treating plant fibers and turning strips. In the process of pulling, base portion of stalks is initially flattened and then, upon expiration of predetermined time interval - top portion. EFFECT: improved quality of treated plant fiber and articles produced from it. 3 cl
Patent RU-2085172-C1 (RU)
Title: Apparatus for backbone traction
Inventor: KREJMER ALEKSANDR YA
IPC: A61H1/02
Filed: 1994-05-24
Granted: 1997-07-27
Abstract: FIELD: medical technics. SUBSTANCE: invention relates to technics designed for unloading backbone, prophylaxis and treatment of neurological manifestations of vertebral osteochondrosis. Apparatus contains basis 1 with stake 2 attached to it; traction mechanism, vibrator 7, and patient's attachment facilities. Basis is made as a straddle apt to be secured on horizontal surface under patient's weight. On the top of stake, traction mechanism - double-shoulder lever 4 is installed, one of its shoulders being formed with patient's attachment facilities allowing change of distance between them in horizontal plane, whereas end of the second counterbalancing shoulder connected with stake through spring supports vibrator. Such a design of apparatus makes possible backbone traction using constant effort with simultaneous mechanical vibration. EFFECT: simplified design and facilitated transportation. 3 cl, 1 dwg
Patent RU-2075614-C1 (RU)
Inventor: KASHEVAROV YURIJ B
IPC: F02B53/00
Filed: 1994-05-12
Granted: 1997-03-20
Abstract: FIELD: mechanical engineering; internal combustion engines. SUBSTANCE: engine has combustion chamber operating at oscillatory mode and eight expansion chamber built by walls of two stators and two rotors. EFFECT: enlarged operating capabilities. 5 cl, 9 dwg
Patent RU-2102111-C1 (RU)
Inventor: PAKKI VIKTOR IVANOVICH
IPC: B01D36/00
Filed: 1994-07-12
Granted: 1998-01-20
Abstract: FIELD: cleaning of lubricating oils from mechanical impurities in circulating lubrication systems, for instance, in automobiles. SUBSTANCE: separation filter has body with inlet and outlet, filtering member installed in body axis, magnetic shield in the form of rods installed round the filtering members by means of supporting ring. Rods are bent by spiral lines. Rigidly secured to rods are permanent magnets and drive kinematically connected with supporting ring. EFFECT: higher efficiency. 4 cl, 5 dwg
Patent RU-2091399-C1 (RU)
Inventor: ZABORISTOV VALERIJ N
IPC: C08F136/06
Filed: 1994-07-18
Granted: 1997-09-27
Abstract: FIELD: petrochemistry. SUBSTANCE: claimed method for preparation of oil-filled 1.4-cis-polybutadiene in the presence of catalysts based on rare earth metal compounds comprises preforpolymerizing some monomer in parafin-naphthene oil at temperature of 30 to 60 C to attain 10-30 % conversion of monomer and subsequently polymerizing the remaining monomer in the presence of aromatic solvent to attain 80-95% conversion. The paraffin-napthene oil is netoxol. The claimed method is advantageous in that high-molecular weight and high filled polymers are obtained. This makes it possible to reduce power requirements for preparation thereof and decrease cost price without deterioration in operating characteristics. EFFECT: more efficient preparation method. 3 tbl
Patent RU-2086331-C1 (RU)
Inventor: POPOV IGOR P
IPC: B21D22/20
Filed: 1994-08-29
Granted: 1997-08-10
Abstract: FIELD: plastic metal working, namely, drawing high hollow parts from sheet blanks. SUBSTANCE: method comprises steps of drawing square box with trimmed angular portions from square blank; drawing hollow cylindrical part from said square box. First drawing step is performed at constrained thinning of blank wall in angular portions of said box until thickness  , where S*00O -initial thickness of blank, L*003 - dimension of initial square blank along diagonal after trimming its angles; a - length of side of initial square blank; b - width of said box after first drawing operation; R - rounding radius of angular portion, R= (0.28-0.33)b; H - height of box after first drawing operation. EFFECT: minimization of metal losses at trimming end of parts. 2 dwg
Patent RU-2086750-C1 (RU)
Inventor: POPOV IVAN I
IPC: E21B29/00
Filed: 1994-10-27
Granted: 1997-08-10
Abstract: FIELD: oil and gas production industry. SUBSTANCE: this is used for repair and restoration of emergency objects. Inner surface of milling cutter body has slots which are perpendicular and parallel to longitudinal axis of cutter body. Located in lower part of longitudinal slots are supporting inserts which are rigidly connected to body. Attached to supporting inserts is cutting-grinding member. Made in outer surface of body are longitudinal side slots with widening upper part. Made in lower end face of body are radial flushing passages. This arrangement of annular milling cutter ensures efficient flushing at milling of emergency objects, allows for creation of solid body which adds to reliability and service life. EFFECT: high efficiency. 2 cl, 4 dwg
Patent RU-2118897-C1 (RU)
Title: Composition promoting smoking ceasing, method of tobacco smoking dependence decrease (variants), method of tobacco smoking substitution (variants)
Inventor: RICHARD L DZHONS
IPC: A61K9/08
Filed: 1993-01-04
Granted: 1998-09-20
Abstract: FIELD: medicine, pharmacy. SUBSTANCE: composition for intranasal administration has nicotine solution or its pharmaceutically acceptable salt in pharmaceutical solvent and an agent making viscosity at the range 1-99 centipoises. Composition has nicotine concentration at the range 10-40 mg/ml. Method of decrease of tobacco smoking dependence in human involves intranasal administration of effective dose of composition. The use of new nicotine-containing composition ensures to avoid harmful effects of carcinogens and carbon monooxide on smokers and other men. Nicotine-containing composition does not effect on productive work of smoker. EFFECT: enhanced effectiveness of composition. 22 cl, 1 dwg, 1 ex
Patent RU-2097408-C1 (RU)
Title: Method for production of liquid fuel and statistic mixer for its realization
Inventor: BULGAKOV BORIS BORISOVICH
IPC: C10L1/32
Filed: 1994-12-02
Granted: 1997-11-27
Abstract: FIELD: production of fuel mixture for engine, furnace, turbine and for energetic devices. SUBSTANCE: method involves mixing of powdered solid fuel and organic liquid, the process is carried out in the presence of water. Said powdered solid fuel is preliminary wetted by water and organic liquid is fed into thus prepared moistened mixture. Fuel which is prepared according to proposed method may be used itself or as additive for diesel fuel. EFFECT: improved efficiency of the method. 10 cl, 2 dwg
Patent RU-2076430-C1 (RU)
Title: Generator set
Inventor: ILYUSHCHENKO ANATOLIJ N
IPC: H02K19/36
Filed: 1994-12-05
Granted: 1997-03-27
Abstract: FIELD: electric engineering, in particular, alternating current generators with built-in voltage regulators for cars. SUBSTANCE: device has induction generator, which driving shaft carries rotor with excitation winding, voltage regulator and brush holder with brushes. Voltage regulator has two terminals which are used for connection of excitation winding and are located at lower surface of regulator housing. In addition voltage regulator has terminals which are used for connection to earth, are located at upper surface of regulator housing and are designed as holes for screws which mount unit of regulator and brush holder to generator. Regulator is designed as cover of brush holder. EFFECT: simplified design, decreased number of mounting members. 3 cl, 3 dwg
Patent RU-2074457-C1 (RU)
Title: Method of manufacture of separator for storage batteries
Inventor: MOISEEV VALERIJ N
IPC: H01M50/403
Filed: 1994-12-26
Granted: 1997-02-27
Abstract: FIELD: electrical engineering; manufacture of storage cells and batteries. SUBSTANCE: plate of polymeric fiber material is impregnated with solution of polyethylene containing 5-40 mass % of polyethylene and 60-95 mass % of solvent, is dried at 110-160 C and rolled at the same temperature through rolls of calender which be provided with pressed out pattern or ring recesses. EFFECT: reduced electric resistance, provision of possibility of welding and required profile of separators. 3 cl
Patent RU-2114958-C1 (RU)
Title: Hollow rectangular construction member of thermoplastic material
Inventor: DI ZEN VITTORIO
IPC: E04F17/08
Filed: 1993-05-27
Granted: 1998-07-10
Abstract: FIELD: construction engineering. SUBSTANCE: hollow rectangular thermoplastic modular construction member intended for use in building structures is made by extrusion from thermoplastic material containing reinforcing additives. Material is of sufficient flowability for extruding through extrusion head. Configuration of modular construction member allows for effecting mutual engagement with other similar modular members in erection of various structures. EFFECT: higher efficiency. 20 cl, 22 dwg
Patent RU-2106122-C1 (RU)
Title: Method for treating equinovarus foot deformity in the cases of arthrogryposis
Inventor: BATALOV O A
IPC: A61B17/56
Filed: 1995-03-14
Granted: 1998-03-10
Abstract: FIELD: medicine. SUBSTANCE: method involves accessing tarsal bones and carrying out their transverse osteotomy. Spikes with soldered pieces are brought through the first and fifth tarsal bones and fixed in Ilisarov apparatus. Tendon of the musculus tibialis posterior is separated, cut from the attachment place and attached to the proximal end of Achilles tendon. Tendon of the muscle deflecting the first toe from calcanean tuber is cut off through the cut on the sole surface. The wound is sutured and Ilisarov apparatus is set. EFFECT: enhanced effectiveness of operation. 1 dwg
Patent RU-2086302-C1 (RU)
Inventor: SYROVATSKIJ EDUARD FEDOROVICH
IPC: B02C18/30
Filed: 1995-03-23
Granted: 1997-08-10
Abstract: FIELD: meat crushing equipment. SUBSTANCE: method involves cutting bulk meat into parts; freezing out in cutting unit provided with grids and adjoining rotary cutters, with fresh-killed or cooled meat being crushed together with frozen meat, with pieces of raw material being rotated by cutter blades at final stage of meat crushing at each set of cyclically repeated phases of the process and major part of meat pieces being fed in position different from that of previous cycle upon completion of reciprocation to grid; heating raw material tissues under the action of sign-variable loadings. At initial stage of freezing out process meat pieces with non-unfrozen core are crushed by scrapping surface layers against opening edges of grid positioned at outlet of cutting unit. Meat may be additionally heated under the action of sign-variable loadings at initial stages of crushing in cutting unit of crusher. Cutters are made single-sided. Grids are arranged so that gaps are defined between rear sides of cutters faced one toward another and adjoining to grids. Blades of cutter engageable with grid positioned at outlet of cutting unit are provided with longitudinal teeth, which are positioned in alternation with slots. At least one tooth on each cutter engageable with grid at outlet of cutting unit may be made sharpened. Blades of all cutters adjoining front sides of grids in the direction of advancement of raw material may be provided with longitudinal teeth. EFFECT: increased efficiency, simplified construction and enhanced reliability in operation. 5 cl, 7 dwg
Patent RU-2085331-C1 (RU)
Title: Method and apparatus for in-line vacuumizing of metal during continuous pouring process
Inventor: UMANETS VALERIJ I
IPC: B22D11/113
Filed: 1995-04-19
Granted: 1997-07-27
Abstract: FIELD: metallurgy. SUBSTANCE: method involves supplying molten metal from pouring ladle into vacuumizer; providing jet in-line vacuumizing of metal in vacuumizer and feeding metal from vacuumizer through discharge branch pipe into intermediate ladle and further into crystallizers. During in-line jet vacuumizing, inert gas is supplied along perimeter of discharge branch pipe channel through vacuumizer bottom at flow rate of 20-140 cub m/hour, with metal being partially directed from discharge branch pipe to peripheral parts of vacuumizer working cavity. Apparatus has pouring ladle mounted on vacuumizer, discharge branch pipe mounted in vacuumizer bottom and extending into working cavity of intermediate ladle, which has pouring cups extending into crystallizers. Cylindrical wall mounted on vacuumizer bottom around discharge branch pipe is provided with side openings positioned at the level of vacuumizer bottom. Porous plugs or multichannel tuyeres are positioned in space between cylindrical wall and vacuumizer side wall in bottom in opposed relation to openings. EFFECT: increased efficiency, simplified method and construction of apparatus and improved quality of metal. 3 cl, 1 dwg, 1 tbl
Patent RU-2126552-C1 (RU)
Title: Method for recognition of encoded images
Inventor: LYSENKO V L
IPC: G06K9/00
Filed: 1995-05-22
Granted: 1999-02-20
Abstract: FIELD: automation and computer engineering. SUBSTANCE: method involves splitting image, which is represented as electric signals, into several pieces and evaluation of their size Ni. Goal of invention is achieved by introduced operations for detection of encoded line pieces, detection of r-th groups of sequential pieces of adjacent blank lines of minimal size, detection of p-th groups of sequential pieces of adjacent non-blank lines, estimation whether groups of sequential pieces of blank lines appear in quasi-period Qr, calculation of ratios dp for maximal absolute value Δ dip   max  and minimal absolute value Δ ip   min  for differences in size of adjacent encoded non- blank lines. These values are compared to threshold D. Result of comparison is used for final decision. EFFECT: increased precision of recognition of text and graphic facsimile images. 1 dwg
Patent RU-2091891-C1 (RU)
Inventor: BAZANOV ALEKSEJ A
IPC: H01H33/88
Filed: 1995-06-07
Granted: 1997-09-27
Abstract: Сущность изобретения: высоковольтный газовый выключатель с автогенерацией дугогасящего потока, содержит камеру нагрева газа, компрессионную полость и подвижный контактный узел, дутьевой ствол, расположенный вокруг трубчатого контакта, присоединенный к поршню со стороны размыкаемых контактов и имеющий хотя бы сквозной канал, конец которого выходит в компрессионную полость, а также насадку на дутьевом стволе. По крайней мере часть насадки выполнена из изоляционного материала. Насадка выступает в камеру нагрева газа, вставлена в компрессионную полость и выполнена ограниченно-подвижной, причем ее изоляционная часть насажена на трубчатый контакт за дутьевым стволом, а подвижный контактный узел дополнительно снабжен средством для захвата насадки. 1 ил.
Patent RU-2093382-C1 (RU)
Inventor: YURKOV MIKHAIL M
IPC: B60N2/02
Filed: 1995-06-14
Granted: 1997-10-20
Abstract: Использование: в сиденьях водителя, в частности в регулируемых спинках, которые применяются на тракторах и сельскохозяйственных машинах. Сущность изобретения: сиденье содержит гибкую спинку, позволяющую копировать рельеф линии соприкосновения позвоночника водителя со спинкой сиденья. Фиксация спинки, происходящая за счет трения, возникающего в элементах звеньев, дает возможность защитить позвоночник при внезапном ударе в направлении продольной плоскости и осуществить безопасность оператора при управлении транспортным средством. 3 ил.
Patent RU-2099295-C1 (RU)
Title: Method for manufacture of blanks of optical discs base for storage units and device for its embodiment
Inventor: PEREDREJ YURIJ M
IPC: C03B17/06
Filed: 1995-07-06
Granted: 1997-12-20
Abstract: FIELD: manufacture of base for discs of storage units. SUBSTANCE: method includes placing of optical glass block into chamber, heating up to its softening and building up pressure in chamber. Then molten material is forced through calibrated die in direction of force of gravity with simultaneous pulling at extrusion rate. The device has chamber with exterior heating elements. Chamber is communicated with source of compressed gas. Die has hollows for pumping through the cooling fluid. Die end is connected with sectionalized cooling chamber with pulling mechanism installed at chamber outlet. EFFECT: higher efficiency. 2 cl, 4 dwg
Patent RU-2093881-C1 (RU)
Inventor: ASTANKOV ANDREJ A
IPC: G05B19/18
Filed: 1995-10-20
Granted: 1997-10-20
Abstract: FIELD: automatic control of complex processes having digital controls. SUBSTANCE: all emergent situations which are possible for given controlled object are subsumed to single equivalence class for which set of N different alternative codes of control commands is assigned (N is greater than 1). Each control command can solve emergent situation with some probability. If subsequent application of all N alternative choices does not lead to elimination of current emergent situation, device sends alarm signal. Device has two registers, two units of AND gates, three memory units, comparator, address counter, control unit, clock oscillator, AND gate with one inverse input, unit of OR gates, N units for generation of alternative codes of control commands, counter and decoder. EFFECT: increased functional capabilities. 4 dwg
Patent RU-2111404-C1 (RU)
Inventor: BABUSHKIN A E
IPC: F16L51/03
Filed: 1995-10-26
Granted: 1998-05-20
Abstract: FIELD: manufacture of electrically insulating, compensating and other inserts from composite materials for protection of pipe lines against corrosion, vibration for oil and gas lines, heating systems, aggressive media transport pipe lines, etc. SUBSTANCE: method includes manufacture of two metal tips with beads on their outer surfaces, fitting these tips on mandrel coaxially and at spaced relation to reach other and laying beads on them for embracing the other and lateral surfaces which are opposite to adjacent ends of tips of longitudinal and/or spiral layers of reinforcing dielectric, for example, glass fibres impregnated with polymer binder. Longitudinal and/or spiral layers are laid at varying tension increasing with distance between outer surfaces of tips and/or angle of reinforcing decreasing in the same direction. EFFECT: enhanced efficiency. 2 dwg
Patent RU-2094768-C1 (RU)
Title: Gas density analyzer
Inventor: ILYASOV LEONID VLADIMIROVICH
IPC: G01N9/32
Filed: 1995-12-01
Granted: 1997-10-27
Abstract: FIELD: examination and analysis of materials. SUBSTANCE: analyzer has two-tube liquid differential manometer, the measuring tube of which is provided with diaphragm and devices recording the beginning and end of measurement, as well as electronic stopwatch. Upper end of measuring tube is coupled to inner space of bellows box fitted with pipe union and valve for communication with atmosphere. Measuring tube is also provided with pipe union and valve coupled to analyzed gas line. Bellows are positioned in inner space of bellows box with their bottom down. Their inner space can accommodate calibrated load. During operation of device, bellows are deformed under the effect of load, and pressure in their inner space increases. As a result, analyzed gas flows out of diaphragm hole, and level of liquid in measuring tube changes. Analyzed gas density is calculated by measuring the time of change of liquid level in measuring tube in comparison with air density. EFFECT: reduced relative error of gas density measurement; simple design and high speed of measurement. 1 dwg
Patent RU-2126709-C1 (RU)
Inventor: DEMIN ALEKSANDR VLADIMIROVICH
IPC: B01D45/12
Filed: 1995-12-07
Granted: 1999-02-27
Abstract: Устройство предназначено для очистки газов от примесей и может быть использовано преимущественно в агропромышленном комплексе. Устройство включает установленные в корпусе шнековый завихритель и аппарат направления подачи газа в завихритель. Новым в устройстве является наличие направляющего аппарата подачи газа на доочистку и для утилизации его тепла и примесей. Направляющий аппарат выполнен в виде диффузора-кожуха, смонтированного на отводящем патрубке перед бункером, и установленного в диффузоре всасывающего коллектора в виде перфорированной трубы, соединенной каналами с выходом центрального канала завихрителя, а вдоль поверхности корпуса установлен сборочный коллектор напротив по меньшей мере одной лопасти завихрителя. 3 з.п. ф-лы, 1 ил.
Patent RU-2114540-C1 (RU)
Title: Method for producing convertible garment without cutting of fabric
Inventor: MAZURKEVICH LJUBOV ANATOL EVNA
IPC: A41D15/00
Filed: 1996-02-06
Granted: 1998-07-10
Abstract: FIELD: light industry. SUBSTANCE: method involves measuring user's sizes; selecting garment fashion and fabric; working edges of fabric panel; forming and making garment fashion directly on user's figure, with fabric being secured by different retaining members; forming separate members and the whole of garment in various sequences. EFFECT: simplified and waste-free manufacture method and wider range of garments which may be produced by such method. 8 dwg
Patent RU-2102237-C1 (RU)
Inventor: KIM V A
IPC: B29D30/16
Filed: 1996-03-26
Granted: 1998-01-20
Abstract: FIELD: production of tyre casings and rubber items for centering of band material and conveyer belt at feeding of rubber strips and sealing layer. SUBSTANCE: the device uses a drum installed for rotation. Its outside surface is formed by strips that are movable in the axial direction. Profiled cams for the strips are mounted on the drum shaft supports. The device uses catches and a means for guiding the material. The strips are installed in tapered rollers fastened on the shaft with a shift relative to one another in adjustable eccentric bushings by means of radially arranged screw pivots. The catchers are installed on the drum shaft for fixing. The strips are furnished with flat two-way springs fastened on the shaft. EFFECT: improved design. 2 cl, 8 dwg
Patent RU-2106666-C1 (RU)
Title: Electrooptical device for adjustment of optical radiation intensity
Inventor: GEOKCHAEV FIKRET GADZHIEVICH
IPC: G02B26/02
Filed: 1996-04-09
Granted: 1998-03-10
Abstract: FIELD: optical engineering. SUBSTANCE: device has comparison unit, control unit and N waveguide channels positioned on plate made of lithium niobate. Control electrodes are applied on opposite edges of waveguide channels. Inputs of first and second waveguide channels serve as second input for delivery of optical radiation with uniform distribution of intensity at input. First input for delivery of optical radiation is combined with first input of comparison unit. Device may have optical radiation attenuator optically connected to second and first inputs for delivery of optical radiation. EFFECT: more effective adjustment of radiation intensity. 3 cl, 6 dwg