baber/WOPTO huggingface dataset:
Patent RU-2086568-C1 (RU)
Inventor: POPOV BOLESLAV I
IPC: C08F236/04
Filed: 1995-08-31
Granted: 1997-08-10
Abstract: FIELD: production of synthetic drying oil. SUBSTANCE: drying oil is prepared by cooligomerization of unsaturated hydrocarbons of C 5  fraction of pyrolysis of petroleum products. The process is carried out in the presence of solvent, titanium tetrachloride (being used as catalyst) and mixture of lower ketone with water (used as promoting additive). After polymerization degasification of polymerizate and deactivation of catalyst are carried out. Mass ratio of catalyst and promoting additive is 2.5-5.0, concentration of catalyst at cooligomerization stage being 0.7-1.0 mass %. EFFECT: improved efficiency. 2 tbl
Patent RU-2123144-C1 (RU)
Inventor: TURUTIN B F
IPC: F16K11/04
Filed: 1996-03-19
Granted: 1998-12-10
Abstract: FIELD: water supply systems. SUBSTANCE: water tap has body with inlet and outlet passages, shut-off member located between these passages and stem connected with shut-off member at one end and with handwheel at other end. travel nut is engageable with thread of stem. Body is provided with sealing member with discharge hole. Shut-off member is provided with rod from beneath for closing the discharge hole. Seat is made in form of sealing member. Sealing member of stem, seat and sealing member with discharge hole are located between disks and are pressed by pressure nuts. Body is fitted inside pipe line and section of body with inlet and outlet passages and shut-off member is located in central part of pipe line section at clearance relative to its walls; outlet passage of body is connected with supply riser. Device retains its serviceability in case of ice pipe line because of emergency stoppage. EFFECT: enhanced reliability. 1 dwg
Patent RU-2118523-C1 (RU)
Inventor: CHERNENKOV STEPAN IVANOVICH
IPC: A61F9/00
Filed: 1996-03-27
Granted: 1998-09-10
Abstract: Средство в виде капель применяют для лечения глаукомы, а также острых и хронических инфекций передней камеры глаза и профилактики прогрессирующей близорукости. Предложенное офтальмологическое средство содержит биологически активное вещество и дистиллированную воду, в качестве биологически активного вещества оно содержит тимол в количестве от 0,01 до 1,0 мас.%. Дополнительно оно может содержать ментол и анастезин в равных соотношениях к тимолу. Приводятся примеры использования данного препарата под названием тиментол в виде глазных капель при лечении хронических форм глаукомы у больных старшей возврастной группы. При этом использовались капли, содержащие, мас.%: тимол - 0,25, ментол - 0,25, вода дистиллированная - остальное. Препарат обеспечивает стойкое понижение внутриглазного давления. 6 з.п. ф-лы.
Patent RU-2095928-C1 (RU)
Inventor: MARTYNYUK ANATOLIJ S
IPC: H02M3/335
Filed: 1996-03-29
Granted: 1997-11-10
Abstract: FIELD: electric engineering. SUBSTANCE: device has power supply, which positive terminal is connected to emitter of transistor, transformer, which has two primary windings and one output winding. Collector of transistor is connected to terminal of primary winding, which another terminal is connected to negative terminal of power supply which is also connected through resistor to terminal of second primary winding and emitter of transistor which base is connected to another terminal of this winding. Terminal of output winding of transformer is connected in series to rectifying diode. Smoothing capacitor is connected in parallel to output terminals of rectifying diode. Base circuit of transistor has resistor and RC-circuit which is parallel to it and comprises capacitor and resistor. Second capacitor is connected to emitter circuit. Second terminal of capacitor is connected to first terminal of second primary winding of transformer. EFFECT: increased functional capabilities. 2 dwg
Patent RU-2151380-C1 (RU)
Title: Device measuring mass flow rate of fluid medium
Inventor: KHAJNTS RILLING
IPC: G01F1/684
Filed: 1995-07-06
Granted: 2000-06-20
Abstract: FIELD: measurement technology. SUBSTANCE: device can be used to measure mass flow rate of air injected into internal combustion engine. It includes lengthened case with measurement channel that houses sensitive element in the form of plate with heating resistor and with at least one temperature-dependent instrument resistor. Resistor measuring compensation of temperature of medium linked with its leads to supports in the form of contact pins is mounted outside of case. At least one lead of resistor is U- shaped and embraces protrusion made on case. EFFECT: increased measurement precision thanks to creation of reliable heat insulation between sensitive element and temperature-dependent resistor and thanks to prevention of effect of flow of medium in measurement channel on sensitive element. 3 cl, 5 dwg
Patent RU-2111364-C1 (RU)
Inventor: PANTELEEV E A
IPC: E21D19/04
Filed: 1996-04-23
Granted: 1998-05-20
Abstract: FIELD: mining; applicable in supporting of shield face in coal mining on thick steep seams by shield mining system. SUBSTANCE: shield cover includes arched load-carrying shell and anchor props whose ends not connected with arched shell are connected to common base so that upper central angle between props is less than 180 deg. Lower props are additionally interconnected by flexible linkage. Base beam along the strike may be made rigid over the length of one shield unit, and metal gates in ridge part of arch support are installed over the entire length of shield cover. EFFECT: higher efficiency. 2 cl, 3 dwg
Patent RU-2132370-C1 (RU)
Title: Thickened compositions and method of preparation thereof
Inventor: EHNDRJU KEVIN GREJ
IPC: A01N25/30
Filed: 1994-09-23
Granted: 1999-06-27
Abstract: FIELD: chemical industry, more particularly thickened neutral or alkaline aqueous compositions of hydrogen peroxide. SUBSTANCE: compositions are thickened with polymeric thickeners containing polyethylene substrate, side carboxylic groups and side groups of formula: -(OCH 2 CH 2 ) m (OCHXCHY) n -O-R wherein m is positive integer, n is 0 or is positive integer, X and Y are independently hydrogen, methyl or ethyl group; R is hydrophobic group containing 8 or more carbon atoms, or with one or more surfactants selected from group comprising ethoxylates, alkylbenzene sulfonates containing 10 or more carbon atoms, alkyl sulfates containing 6 or more carbon atoms, alcohol ether sulfates, alpha-sulfonic acid esters and alkyl glucosides. Compositions have wide viscosity value range, do not lose thickening power during storage and are not exposed to oxidative decomposition. EFFECT: improved properties of the thickened compositions. 23 cl, 11 ex
Patent RU-2107917-C1 (RU)
Title: Method for determining indications to retina laser coagulation in cases of retina vein thrombosis
Inventor: TANKOVSKIJ V EH
IPC: G01N33/68
Filed: 1996-08-06
Granted: 1998-03-27
Abstract: FIELD: medicine. SUBSTANCE: method involves determining tissular activator agent plasminogen concentration in patient tears from healthy and ill eye. The tissular activator agent plasminogen concentration level being reduced in tears from injured eye by 25% and more, laser coagulation of retina in the zone of vein occlusion is considered to be indicated as one promoting increase in tissular activator agent plasminogen concentration. EFFECT: enhanced accuracy of prediction; improved quality of treatment.
Patent RU-2122803-C1 (RU)
Inventor: KRASHENININ P F
IPC: A23C9/20
Filed: 1996-08-08
Granted: 1998-12-10
Abstract: Изобретение может найти свое использование в молочной промышленности. Готовят нормализованную смесь, содержащую молочный сахар, кукурузную патоку или низкоосахаренную патоку, лимоннокислые соли натрия и лимоннокислые соли калия, концентрат сывороточного белка КСБ УФ/ЭД, или "Лактальбумин-55", или углеводно-белковый концентрат, концентрат молочного белка КМБ-1/55, концентрат сливочного масла, витаминный премикс "компонент II", минеральные соли и воду. Для приготовления нормализованной смеси в питьевой воде растворяют концентрат молочного белка, концентрат сливочного масла, углеводные компоненты. Затем к полученной смеси добавляют водные растворы концентрата сывороточных белков, витаминного премикса и минеральных солей. Это обеспечивает упрощение и ускорение процесса. 5 табл.
Patent RU-2122382-C1 (RU)
Title: Appliance for rehabilitation of man's sexual capability
Inventor: STASHKOV NIKOLAJ NIKITICH
IPC: A61F5/41
Filed: 1996-08-12
Granted: 1998-11-27
Abstract: FIELD: medical engineering. SUBSTANCE: appliance has flexible casing of preservation type made of two walls with cavity formed between them. Cavity includes longitudinal channels positioned equidistantly over casing circumference. Channels are communicated with circular channel provided in cavity near open end of casing and fitted with facility for delivery of fluid medium (air, water) into channels. This facility may be represented by one-way valve. Material of internal wall of casing is of smaller thickness than material of external wall of casing. EFFECT: effective protection against infection with venereal diseases, rehabilitation of man's sexual capability. 2 cl, 2 dwg
Patent RU-2126076-C1 (RU)
Inventor: MEL NIK B E
IPC: E04H5/08
Filed: 1996-08-26
Granted: 1999-02-10
Abstract: FIELD: construction engineering. SUBSTANCE: this relates to structures of various applications. It can be used as storage or other floor-mounted enclosure. Storage has framework which is made up of modular triangular trusses which create walls and covering. Trusses are provided with eye-lugs and are interconnected to each other by means of rod-type detents inserted with their bent ends into eye-lugs. Other hardware is also provided. Rod-type detents also constitute grating for covering and are used as hangers for wall facing. Floor is made as slightly sloped and is assembled of grate decking and modular trusses placed in recess. Application of aforesaid embodiment of storage structure reduces labour-intensity in assembling and dismantling operations. EFFECT: higher efficiency. 17 dwg
Patent RU-2116743-C1 (RU)
Title: Glass holder
Inventor: SAVEL EV V A
IPC: A47B95/00
Filed: 1996-09-17
Granted: 1998-08-10
Abstract: FIELD: furniture production. SUBSTANCE: glass holder 2 is adapted for retaining glasses in furniture pieces and has pressure member 4. Glass holder 2 is mounted for rotation relative to body 1 on spindle, which is offset relative to axis of symmetry of body 1 to the right or to the left. Glass door is fixed is open position by body 1 and in closed position by retainer 6. EFFECT: simplified construction and wider operational capabilities. 3 cl, 3 dwg
Patent RU-2104747-C1 (RU)
Title: Method of liquid cleaning of ferromagnetic particles and installation for its realization
Inventor: JUGANOV SERGEJ KIRILLOVICH
IPC: B01D35/06
Filed: 1996-11-04
Granted: 1998-02-20
Abstract: FIELD: cleaning of lubricant-coolant at grinding, honing, superfinish and other production operations when ferromagnetic particles are formed. SUBSTANCE: the method consists in feeding of liquid to be cleaned to a vessel, passage of it through a magnetic system with a moving endless chain conveyer, with magnetic cores secured on it, cleaning of magnetic cores of slime and discharge of cleaned liquid from the vessel. After delivery of liquid to the vessel it is directed over the inclined base (bottom) of the vessel, passed through the magnetic system with the conveyer moving counter-clockwise towards the feeding pipe connection and divided into the main and auxiliary flows, which are discharged from the vessel through the pipe connections. The flow rate of the main flow liquid is controlled by varying the flow rate of the auxiliary flow. The liquid auxiliary flow is directed again to the system of liquid feed for cleaning. The installation uses a vessel, magnetic system in the form of a powered endless chain conveyer with magnetic cores secured on it, and an appliance for cleaning the cores. The vessel is made in the form of a tetragonal truncated pyramid, whose larger face has a stepped shape and serves as the base (bottom) of the vessel for liquid to be cleaned. The vessel is furnished with an additional discharge pipe connection. The discharge connections are positioned on the larger lateral face of the vessel, the discharge connection of the liquid auxiliary flow is positioned in the bottom part of the vessel and furnished with a liquid flow rate governor. EFFECT: enhanced efficiency. 3 cl, 1 dwg
Patent RU-2145824-C1 (RU)
Title: Method of treatment of initial forms of lower extremities deforming arthrosis
Inventor: JASHKOV A V
IPC: A61F5/00
Filed: 1996-12-03
Granted: 2000-02-27
Abstract: FIELD: medicine, particularly, orthopedics. SUBSTANCE: method includes dosed muscular loading of lower extremities against background of centrifugal forces in direction of head-lower extremities. Loading is effected in isometric conditions with dynamic power from 10 to 50 W as painful syndrome is stopped. Motion amplitude is gradually increased in affected joint under conditions of its unloading. Course of treatment is conducted at rotation of 25-36 rpm. Seance duration is 10-15 min with total number of seances of 15. EFFECT: rapid reduction of edema, stopped painful syndrome, normalized muscular tonus, restored volume of motions in affected joint, and in general, stopped pathologic process and considerably extended terms of remission. 1 ex
Patent RU-2102096-C1 (RU)
Inventor: KHARLAMOV V N
IPC: A63B35/00
Filed: 1996-12-18
Granted: 1998-01-20
Abstract: FIELD: sports and entertainment equipment, in particular, device for facilitating and accelerating swimmer's movement in water. SUBSTANCE: apparatus has frame 1 with device 2 for fastening frame 1 on swimmer's body and longitudinal guide 3. Hollow bar 4 is mounted for reciprocating within guide 3 by swimmer's legs. Displacement of bar 4 is facilitated by movable tie-rod 17 mounted within it. Leading end of tie-rod 17 is pivotally connected with paddle 6 which is pivotally mounted on bar 4. Tail end of tie-rod 17 is pivotally connected with shaft 10 of stirrup unit 9 arranged adjacent to foot raised region. Shaft 11 has portion positioned in the vicinity of stirrup unit finger region and pivotally coupled to bar 4 through tie-rod 19. When swimmer draws knees forward, bar 4 is moved forward, and when he extends toes forward, stirrup unit is turned. Shaft 10 and tie-rod 17 are advanced for distance restricted by slot 12 in bar 4. Tie-rod 17 acts upon paddle 6 to turn it from vertical into horizontal position. When feet are returned to the initial position, paddle 6 is turned to vertical position to accomplish rowing motion. EFFECT: increased efficiency, simplified construction and enhanced reliability in operation. 3 dwg
Patent RU-2109637-C1 (RU)
Title: Device for protection of press against overloads
Inventor: KASHIN V M
IPC: B30B15/28
Filed: 1996-12-27
Granted: 1998-04-27
Abstract: FIELD: mechanical engineering. SUBSTANCE: device has disc positioned between support of connecting rod and slider. Disc is mounted between supporting cutting part (die) and pressure cutting part (punch). Disc has for example two radial grooves open on side of disc external diameter. Length of each groove is at least half the distance between punch external diameter and diameter of its cutting edge. EFFECT: improved construction. 2 dwg
Patent RU-2118105-C1 (RU)
Title: Screw-type provender press
Inventor: DOTSENKO S M
IPC: A23N17/00
Filed: 1997-05-28
Granted: 1998-08-27
Abstract: FIELD: agricultural engineering. SUBSTANCE: press has housing and pressing unit. Screw is positioned within housing. Pressing unit has shell connected with housing and having conical inlet part and cylindrical outlet part. Spinneret is connected with screw and mounted for rotation about its axis of rotation. Spinneret has holes made in the form of longitudinal slits extending along its perimeter. Cylindrical outlet part of housing has detachable sleeve arranged at its inner side and provided with grooves extending through 1/3 of its length. EFFECT: improved quality of feeds and reduced power consumption. 2 cl, 1 dwg
Patent RU-2117693-C1 (RU)
Title: Method for extraction of oils of oil-containing raw materials
Inventor: BABUSHKIN A F
IPC: C11B1/10
Filed: 1997-09-25
Granted: 1998-08-20
Abstract: FIELD: oil and fat processing industry. SUBSTANCE: raw materials are degreased, the process is carried out by counterflow solvent. Thus obtained micelle are separated of solid particles, the process takes place by filtration through layer of material. Then settling and purification of micelle takes place. Raw material is irrigated by solvent, its quantity being 10-15 % of total amount which is fed for extraction. Irrigating takes place before contact of oil-containing material with counterflow solvent. Duration of extraction is 60-65 min. EFFECT: increased concentration of desired micelle; improved quality of desired oil; decreased mass content of deposit in it; improved efficiency of extractor. 3 tbl
Patent RU-2123085-C1 (RU)
Title: Working member for tilling earth for laying of strawberry plantation
Inventor: BESHNOV G V
IPC: A01B13/00
Filed: 1997-11-17
Granted: 1998-12-10
Abstract: FIELD: working members for tillage of intensively moistened earth in gardens. SUBSTANCE: hollow mole has inlets and outlets. Location of mole in lower part of knife and presence of slotting tools in upper part of working member at an acute angle to it, and also additional knife with expander under front part of mole provide for formation of planting slots concurrently with formation of mole holes with preclusion of dropping the ground cut out by hollow mole of formed drain. EFFECT: higher efficiency. 5 cl, 4 dwg
Patent RU-2135505-C1 (RU)
Title: Method of synthesis of 1-ethyl-magnesium halide (60)-fullerenes
Inventor: DZHEMILEV U M
IPC: C07F3/02
Filed: 1998-01-12
Granted: 1999-08-27
Abstract: FIELD: organic chemistry. SUBSTANCE: invention relates to methods of synthesis of new magnesium-organic compounds. Method involves interaction of fullerene-(C 60 ) toluene solution with an excess of ethylmagnesium bromide (EtMgBr) or ethyl -magnesium chloride (EtMgCl) ether solution in the presence of zirconacene dichloride (Cp 2 ZrCl 2 ) as a catalyst in argon atmosphere under normal conditions for 8-16 h. Interaction is carried out at mole ratio C 60  : EtMgHal = 1:(30-300) and catalyst is taken at amount 3 mole% with respect to EtMgHal. Magnesium-containing fullerenes can be used in fine organic and organometallic synthesis and functionalization products are attracted as physiologically active substances, extractants, sorbents, addition agents, photosensitive materials. EFFECT: improved method of synthesis. 1 tbl, 1 ex
Patent RU-2138224-C1 (RU)
Title: Hydrodynamic press
Inventor: KOROTKOV B P
IPC: A61C13/06
Filed: 1998-02-18
Granted: 1999-09-27
Abstract: FIELD: stomatology, more specifically, dieing metal blanks of tooth crowns. SUBSTANCE: hydrodynamic press includes body in form of cylinder filled with transmitting medium and accommodating semifinished product of metal blank on die; coupling; piston with hole. Installed in piston hole is plunger for axial motion under action of leverage system. Piston upper end has guide sleeve with lock for locking the plunger in its upper position. Piston wall before lower end of plunger has side hole for discharge of excessive transmitting medium. EFFECT: simplified design of hydrodynamic press, increased reliability and reduced power intensity. 2 dwg
Patent RU-2137937-C1 (RU)
Title: Method of and device for feeding and metering of fuel in gas diesel engine
Inventor: SEDELEV K P
IPC: F02M21/02
Filed: 1998-03-03
Granted: 1999-09-20
Abstract: FIELD: transport engineering; gas diesel plants for trucks, tractors and stationary installations. SUBSTANCE: feeding and metering of fuel is provided by low-pressure regulator and throttling by valve. Control of feeding of gaseous fuel by low-pressure regulator is provided by pneumatic valve opened under action of control member of liquid fuel high pressure pump. Carburation of gaseous fuel is completed by mixing of previously united gas and air flows and cooling of mixture. Description of device implementing proposed method is provided. EFFECT: increased cylinder filling coefficient, provision of high degree of homogeneity of gas-air mixture, prevention of delivery of gaseous fuel when starting fuel delivery is cut off. 3 cl, 1 dwg
Patent RU-2133301-C1 (RU)
Title: Method of preventing formation of sulfuric acid mist
Inventor: KAZANBAEV L A
IPC: C25C1/16
Filed: 1998-03-16
Granted: 1999-07-20
Abstract: FIELD: preparation of non-ferrous metals, more particularly zinc. SUBSTANCE: method is carried out by introducing mixture into zinc electrolyte prior to its being admitted into electrolysis baths, said mixture comprising industrial lignosulfonate, licorice root extract and bone glue in certain weight amount to cathodic zinc compound. EFFECT: higher concentration sulfuric acid vapors above bath and increased zinc yield with respect to current. 1 tbl
Patent RU-2130531-C1 (RU)
Inventor: VIKTOROV G V
IPC: E21B43/22
Filed: 1998-04-20
Granted: 1999-05-20
Abstract: FIELD: water supply technique. SUBSTANCE: invention relates to operation of water intakes for underground water, namely to devices for restoring output capacity of wells by reagent methods. Device has string of water-lifting pipes and set of disks secured on this string. Disks are located at fixed distances from each other. Also provided are framework made in the form of perforated pipe, gravel weight, and external jacket made in the form of ellipsoid of revolution. Smaller axis of ellipsoid is aligned with geometrical axis of string of water-lifting pipes. Rotation surface is made porous and provided with spiral-like guide members which are in contact with holes of perforated pipe. Hydraulic connection between spiral-like guide members and perforated pipe is effected by means of flat horizontal flexible ring, flexible vertical pipeline connected with source of pressure, ejector. Mixing chamber of ejector is connected with flexible vertical pipeline. Ejector is connected with gravel weight through its outlet bore. Fastened under external jacket is cover made in the form of curve according to configuration of the witch of Agnesi. Application of aforesaid embodiment of device increases output capacity of wells. EFFECT: higher efficiency. 2 dwg
Patent RU-2130826-C1 (RU)
Title: Apparatus for automatic control of lathe accuracy
Inventor: JURKEVICH V V
IPC: B23Q15/007
Filed: 1998-05-19
Granted: 1999-05-27
Abstract: FIELD: turning of precision parts in lathes. SUBSTANCE: at turning part in lathe motion pickups detect position of part apex and cutter tip in space depending upon spindle rotation angle registered by means of rotation angle pickup. Amplified signals are fed to computer for calculating and constructing (with use of developed program) geometry image of part cross section. Program allows to calculate according to well known formulae elastic axis of spindle-chuck-part system and to construct geometrical image of part in three-dimensional space. Normalized accuracy factors are determined according to geometrical image of part. Then frequency, amplitude and phase of tuning signal applied to power amplifier are calculated. Amplified signal is fed to oscillator for oscillating cutter. It provides possibility of making part with higher accuracy demands. EFFECT: part accuracy control according to several normalized accuracy factors, provision of optimal accuracy factors. 1 dwg