baber/WOPTO huggingface dataset:
Patent RU-2113864-C1 (RU)
Title: Method for treating the cases of general purulent peritonitis
Inventor: TOTIKOV V Z
IPC: A61M1/28
Filed: 1996-05-14
Granted: 1998-06-27
Abstract: FIELD: medicine. SUBSTANCE: method involves performing abdominal cavity sanation. The abdominal cavity is drained and perfused by means of a device. The device has two separate leaves of flexible perforated hydrophobic film with tubes and electrodes soldered into it in fan-like arrangement. The upper leaf has soldered tubes ends. The upper leaf is placed over intestine. The lower leaf is placed under intestine. The output tubes are united into a tube of greater diameter and brought outside. Dialysis solutions are introduced through the upper tube. Abdominal cavity contents is discharged through the lower tube. In cases of intestinal paresis, electrocoagulation is carried out. EFFECT: enhanced effectiveness of treatment. 2 cl, 3 dwg
Patent RU-2101067-C1 (RU)
Inventor: NAZAROV JU V
IPC: A63C19/00
Filed: 1996-06-14
Granted: 1998-01-10
Abstract: FIELD: playing structures used in parks or playing grounds for children. SUBSTANCE: playing structure has constructional members positioned within playing zone independently one relative to the other. Contours of each constructional member define respective letter of alphabet, when viewed from all sides. Constructional members include main and auxiliary members, with main member having larger size in vertical plane. Auxiliary members are arranged around main member in planes parallel-perpendicular to plane of main member. Main member has platform allowing auxiliary members to be viewed. EFFECT: increased efficiency, wider usage and increased entertaining effect. 2 cl, 1 dwg
Patent RU-2113336-C1 (RU)
Title: Indexing table
Inventor: PORTNJAGIN V A
IPC: B23Q16/10
Filed: 1996-06-25
Granted: 1998-06-20
Abstract: FIELD: metal cutting machine tools, namely blank moving mechanisms of machine tools. SUBSTANCE: indexing table includes body supporting rotary faceplate and mechanisms for rotating, clamping and fixing said faceplate. Rotating mechanism simultaneously provides lifting and clamping faceplate. It is in the form of sleeve mounted on axle and having radial dents, stoppers arranged on said dents and worm wheel mounted coaxially relative to said sleeve and provided with protrusions and craters for engaging respectively with said dents and stoppers. Mechanism for fixing faceplate includes two rods. One rod is designed directly for fixing faceplate, another - for its limited rotation. The last engages with ring mounted with possibility of limited rotation relative to faceplate and provided with dents whose number is equal to that of table positions. EFFECT: enhanced accuracy of positioning faceplate, good conditions for operator. 5 dwg
Patent RU-2151716-C1 (RU)
Title: Aircraft
Inventor: MAKAROV I A
IPC: B64C39/08
Filed: 1996-07-24
Granted: 2000-06-27
Abstract: FIELD: easily convertible flying vehicles which may be used as passenger, cargo and cargo-passenger flying vehicles at variable capacity. SUBSTANCE: aircraft includes two fuselages with passenger cabins, fore horizontal plane mounted on pylons under nose fuselages forming slots between lower surface of fore horizontal plane and fuselages which is narrowing in way of flow; it is provided with panels extending beyond fuselage contours; aircraft has wing mounted on pylons above middle fuselages forming slots between lower surface of wing and fuselages in way of flow; wing is unhedral which is constant along its span; combined rear horizontal plane is mounted on upper ends of fins; aircraft is provided with two fins mounted on tail fuselages forming panels extending beyond narrowing tail fuselages; engines located on either side of panel and multi-leg landing gear; center-wing section is provided with attachment units for securing detachable cargo which are located on its lower surfaces. EFFECT: enhanced efficiency and reliability. 10 cl, 15 dwg
Patent RU-2099391-C1 (RU)
Title: Method of dewaxing of lube fractions
Inventor: RYABOV VALERIJ G
IPC: C10G73/04
Filed: 1996-07-31
Granted: 1997-12-20
Abstract: FIELD: petroleum processing. SUBSTANCE: crystallization involving dewaxing of distillate lube fractions is carried out by way of their mixing with solvent, heat treatment, cooling mixture to filtration temperature, and separation of thus formed suspension on vacuum filter in presence of a surfactant, namely alkyldioxyethylenmethyl(methyl)diethylammonium benzenesulfonate, alkoxymethyldiethylammonium methylsulfate, alkyl(benzyl)dimethylammonium chloride, or 1,1-bis(polyethoxy)-2- imidazolinium acetate in quantity 0.001-0.05% based on raw material weight. When optimum amount of surfactant and dewaxing conditions are observed, viscosity index of dewaxed oil is increased by 13-20 units and filtration rate of suspension of solid hydrocarbons on oil solution increased by 5.5 to 129.1%. EFFECT: improved performance characteristics of oil. 1 tbl
Patent RU-2128771-C1 (RU)
Title: Method of preparing gas-condensate mixture for transportation
Inventor: BEKIROV TEL MAN MUKHTAR OGLY
IPC: E21B43/00
Filed: 1996-09-06
Granted: 1999-04-10
Abstract: FIELD: oil and gas production industry. SUBSTANCE: method can be used in plants intended for preparing oil and gas-condensate mixture for transportation. According to method, undertaken is stage-by-stage separation of condensate from gas phase. Used for this purpose are at least two separators and at least two dividers. Gas is supplied to consumer. Additional compression of entire volume of gases of condensate degassing in separation stages or part of volume of these gases is effected by utilizing bed energy of condensate in first stage of separation. Gas of degassing in second stage of divider or its part is delivered together with condensate of first stage of separation through liquid-jet ejector to first stage divider. Application of aforesaid method allows for efficient utilization of condensate bed energy together with reduction of cost for preparation of gas-condensate mixture. EFFECT: higher efficiency. 1 dwg, 1 tbl
Patent RU-2109570-C1 (RU)
Title: Centrifugal concentrator
Inventor: PUGACHEV V S
IPC: B03B5/32
Filed: 1995-12-06
Granted: 1998-04-27
Abstract: FIELD: mechanical engineering. SUBSTANCE: loose material concentrator has operating member in the form of rotation bowl coupled to drive by flexible element. Concentrator is provided with bowl inclination angle limiter with hole over the edge of which bowl rolls with part of its surface in rotation. Bowl inclination angle may be changed constantly during bowl rotation by selection of surface configuration. Inclination angle limiter is made in the form of curvilinear surface encircling the bowl over which bowl rolls during rotation Curvilinear surface of bowl inclination angle limiter and part of bowl external surface contacting it are made of friction material. At least one of contacting surface is made to curve different from circle. Bowl contact surface is made according to circumference positioned with eccentricity relative to bowl axis of rotation. Contact surface of bowl inclination angle limiter is made according to circumference arranged with eccentricity relative to drive mechanism output shaft axis. EFFECT: more efficient construction. 9 cl, 6 dwg
Patent RU-2115917-C1 (RU)
Inventor: SEMENOV V V
IPC: G01N27/80
Filed: 1996-11-13
Granted: 1998-07-20
Abstract: FIELD: study of materials. SUBSTANCE: pump rod is deformed by longitudinal loading in region of elastic deformation, straight indicating line is marked with paint on surface of pump rod in parallel to longitudinal axis and pump rod is subjected to torsion. Visual control of trajectory of indicating line by which presence of defect in metal is judged is carried out. After removal of torque pump rods having passed through test are subjected to continuation of longitudinal loading in region of elastoplastic deformation up to value not exceeding ultimate strength of material of pump rod and torsion is conducted in same region. Torque and longitudinal loading are removed and visual control of trajectory of indicating line by which presence of defect in metal is judged is carried out. EFFECT: provision for proximate analysis with sufficient authenticity of exposure of structural inhomogeneity of metal both of ferromagnetic and nonferromagnetic articles. 1 tbl
Patent RU-2130954-C1 (RU)
Title: Adhesive addition agent to bitumens of semifunctional activity
Inventor: KRUT V V
IPC: C08L95/00
Filed: 1997-01-28
Granted: 1999-05-27
Abstract: FIELD: chemical industry. SUBSTANCE: adhesive addition agent comprises imidazolines of various structure. Imidazolines are amido-, bis- and aminoethyl imidazolines. Addition agent further comprises amidopiperazines, wt %: amidoimidazolines, 40-50; n is 1 or 2; bis-imidazolines, 10-20; aminoethylimidazolines, 15-25, m is 1 or 2; amidopiperazines, 5-25, x is 0 or 1; wherein R is hydrocarbon radical of C 15-55  saturated or unsaturated acids or mixtures thereof. Surfactant for bitumen improves significantly adhesion of bitumen to acid rocks at minimum consumption, has high thermal stability and good antioxidative effect in bitumen. EFFECT: improved properties of the addition agent. 1 ex, 3 tbl
Patent RU-2114236-C1 (RU)
Inventor: TUROVSKIJ IL JA JAKOVLEVICH
IPC: E01B33/00
Filed: 1997-02-05
Granted: 1998-06-27
Abstract: FIELD: railway transport; repair of permanent way. SUBSTANCE: in proposed method deflection of rail lines in two points is measured. One point is behind track shifting mechanism rollers and the other is on lined-up track. Measurements are carried out by means of selsyn transmitters installed on measuring trucks and electrically coupled with selsyn receivers, the latter being connected with control panel carriages by means of flexible conductors. Obtained results of measurement are compared and shifting of track by means of shifting mechanism is carried out. Deflection of rail line measured on lined up track is corrected before comparing it with deflection measured behind rollers of track shifting mechanism. EFFECT: simplified lining up of track, possibility of using four-point liners with slight modification. 1 dwg
Patent RU-2118349-C1 (RU)
Inventor: PIPIJA R EH
IPC: C12G3/06
Filed: 1997-03-11
Granted: 1998-08-27
Abstract: FIELD: alcoholic beverage industry. SUBSTANCE: for cocktail production blended are 65.8-% sugar syrup, honey, citric acid, apple fortified juice, color and tartrazine. Blend is aged and bottled. Before blending, a part of apple fortified juice is separated, and aromatic alcohol of lemon oil is aged in it in ratio 1:1, and introduced in blend at the stage of its ageing. Prepared cocktail has the following ratio of ingredients, l/1000 dal: apple fortified juice, 490-510; aromatic alcohol of lemon oil, 200-220; honey, 9.5-10.5; 65.8-% sugar syrup, 1600-1700; and also cocktail has, kg/1000 dal: color, 9.5-10.5; tartrazine, 0.013-0.016; citric acid, up to mass concentration of acids in prepared product, g/100 cu.cm, 0.2; aqueous-alcoholic liquid from ethyl rectified alcohol of the highest purification and water, the balance. EFFECT: high-quality cocktail enriched by complex of biologically active components, such as honey, apples and lemon oil; improved organoleptical properties of product. 3 expl
Patent RU-2120994-C1 (RU)
Title: Method of detection of pig classic plague virus
Inventor: SEMENIKHIN V I
IPC: A61K39/187
Filed: 1997-03-12
Granted: 1998-10-27
Abstract: FIELD: molecular biology, genetic engineering. SUBSTANCE: method involves synthesis of oligonucleotide primers 5'-CTGCTGGCCTGG- -GTGACTACG-3' and 5'-ATAACTCAATGGAACCTG-3' and synthesis of complementary DNA on RNA-template. Then amplification of synthesized DNA is carried out by method of polymerase chain reaction and size products of polymerase chain reaction is analyzed. Method ensures to differentiate pig classic plague virus from closely related cattle diarrhea virus. EFFECT: high specificity of method. 1 tbl, 1 ex
Patent RU-2102903-C1 (RU)
Inventor: BORISENKO E G
IPC: A23L7/104
Filed: 1997-04-22
Granted: 1998-01-27
Abstract: FIELD: food industry. SUBSTANCE: method involves addition of yeast culture Saccharomyces cerevisiae (vini) VKPM Y-511 to edible vegetable or dairy raw and culturing at 20-40 C. Edible vegetable or dairy raw is used for culturing in liquid or solid wetted form that ensures to increase neutralization of toxic metabolites and pathogenic and opportunistic bacteria. Food addition can be used for preparing foods and fodders showing curative-prophylaxis properties at gastroenteric disorders. EFFECT: improved method of producing. 3 cl, 6 tbl
Patent RU-2125417-C1 (RU)
Inventor: KAZAKOV M E
IPC: A61B17/64
Filed: 1997-07-25
Granted: 1999-01-27
Abstract: FIELD: medical engineering; traumatology; orthopedics. SUBSTANCE: device has housing with longitudinal recesses in which clamping bolts and sliders with rods are positioned. Housing also accommodates distance frames with longitudinal recesses on side surfaces. Every slider is built in distance frame and is made as bushing with slots on end surface and pin arranged in it. Pin is provided with projections aligned with bushing slots, radial hole and with threaded tail-piece passed through frame recess. Rod is positioned in bushing slots and in radial hole of pin and is fixed by compression force arising between projections with wall of pin radial hole and bushing slot walls in tightening by axial movement of pin provided by clearance between side wall of frame and pin end at tail- piece. EFFECT: enhanced reliability. 4 dwg
Patent RU-2130837-C1 (RU)
Inventor: SHLEPPER JA A
IPC: B60C27/04
Filed: 1997-08-05
Granted: 1999-05-27
Abstract: Изобретение относится к приспособлениям для колесных транспортных средств и предназначено для вытаскивания транспортного средства из грунта с малой несущей способностью. Устройство для вытаскивания колесного транспортного средства из грунта с малой несущей способностью содержит установленные на колеса грунтозацепы, охватывающие часть наружной поверхности колеса и одним своим концом смонтированные шарнирно посредством рычагов на фланце. Рычаги зафиксированы от поворота их относительно фланца и установлены с возможностью поворота в плоскости колеса храповым механизмом, вмонтированным во фланец. Устройство снабжено противооткатным механизмом, установленным с возможностью перемещения в плоскости колеса для взаимодействия с грунтом и включающим упор, одним своим концом шарнирно смонтированный на фланце, а другим жестко соединенный с тормозным элементом в виде лыжи. В результате повышается качество эксплуатационных характеристик при движении колесного транспортного средства по рыхлому грунту и по склону. 2 ил.
Patent RU-2141122-C1 (RU)
Title: Модуль с рядами оптических волокон и способ его изготовления
Inventor: BIONG-GVON JU
IPC: G02B6/38
Filed: 1997-09-12
Granted: 1999-11-10
Abstract: Использование: для стыковых элементов световода и оптических волокон. Описан модуль с рядами оптических волокон. Плоская подложка выполнена с множеством отверстий, а именно каналов, которые сформированы в подложке и расположены на определенном расстоянии друг к другу. Соответствующие множества оптических волокон выравнивают и упорядочивают в отверстиях. Затем прикладывают эпоксидную формовку, вытянутую над этой поверхностью подложки для фиксации оптических волокон в отверстиях. Техническая задача изобретения - упрощение процесса выравнивания и упорядочения волокон. 2 с. и 9 з.п.ф-лы, 5 ил.
Patent RU-2144174-C1 (RU)
Title: Method for detecting inner stresses of object
Inventor: TELITSYN A P
IPC: G01B5/30
Filed: 1997-12-08
Granted: 2000-01-10
Abstract: FIELD: investigation of stress-deformed state of artificial structures at testing process. SUBSTANCE: method comprises steps of mechanically unloading selected portion of object, measuring residual deformations of said portion for detecting degree of mechanical unloading due to change of reaction of separated portion to testing stimulus before and after unloading. Inner stresses are detected according to residual deformations while taking into account degree of mechanical unloading with use mathematical relation. EFFECT: enlarged using range, enhanced accuracy and simplification of method. 3 cl, 2 dwg
Patent RU-2123579-C1 (RU)
Title: Method and device for opening productive beds of useful fluids
Inventor: BABICHEV N I
IPC: E21B43/114
Filed: 1998-01-22
Granted: 1998-12-20
Abstract: FIELD: mining industry. SUBSTANCE: according to method, casing pipe string is installed in drilled bore-hole and is cemented there. Then casing string is perforated with creating zone of higher permeability in bottom-hole zone of bed. Perforating operation is effected by delivering high-velocity flow of liquid containing abrasive material through jet-forming head-pieces. Abrasive material is delivered in air stream which is ejected by high-pressure jet concentrically to it. Destruction of bed materials with creating zone of higher permeability is effected both due to abrasive material and due to sand fraction in bed materials. Device for realization of aforesaid method is made up of body which accommodates at least one jet-forming head-piece. High-velocity flow with abrasive material is obtained due to mixing of abrasive material with air stream in mixing chamber and delivery of abrasive material to jet-forming head-pieces through ejector and swirling unit. Application of aforesaid method and device ensures higher productive capacity in creating zone of higher permeability. EFFECT: higher efficiency. 2 cl, 2 dwg
Patent RU-2149765-C1 (RU)
Title: Multiple-member train coupling hitch
Inventor: TSYPTSYN V I
IPC: B60D1/145
Filed: 1998-03-26
Granted: 2000-05-27
Abstract: FIELD: transport engineering. SUBSTANCE: invention is aimed at improved operating characteristics of multiple-member trains by enhancing their safety and manoeuvrability. Coupling hitch has hydraulic cylinder rigidly connected with trailer drawbar and hydraulic system consisting of hydraulic distributor, pump, hydraulic accumulator, and reservoir. Coupling hitch has self-contained driven from wheels of turning axle of bogie controlled electrically by control unit with power and turning pickups and included into tractor electric system, and minimum length pickup located on hydraulic cylinder. In all cases pickups close field circuit of electric generator supplying windings of power electromagnetic clutch. EFFECT: increased transverse stability margin of train negotiating road curves under different road conditions. 2 cl, 4 dwg
Patent RU-2145536-C1 (RU)
Inventor: GANJUSHKIN A N
IPC: B23K10/00
Filed: 1998-04-07
Granted: 2000-02-20
Abstract: FIELD: equipment for plasma cutting, namely in machine engineering, metallurgical and other industry branches for manual and automatic cutting. SUBSTANCE: housing of plasmatron includes main ducts for passing cooling air and plasma generating air. Cathode, insulator, nozzle and outer sleeve forming with nozzle annular gap are mounted in housing. Main ducts are coaxial relative to housing. Additional ducts join annular gap with atmosphere. Additional ducts are formed in protective sleeve in level of output cross section of main ducts and they are arranged between main ducts uniformly along circle and inclined relative to direction of cooling air flow by angle no more than 90 degrees. Such structure of plasmatron allows to increase strength of its members by 1.5-2 times due to reduced non-uniformity of temperature field along cross section of plasmatron parts. EFFECT: improved design. 2 dwg
Patent RU-2148730-C1 (RU)
Title: Roller-and-blade hydraulic machine
Inventor: SMERTIN A S
IPC: F04C2/113
Filed: 1998-06-29
Granted: 2000-05-10
Abstract: FIELD: mechanical engineering, oil, chemical and other industries; hydraulic machines and pumps. SUBSTANCE: proposed roller-and-blade machine has housing accommodating rotor with blades, rollers-dividers and large and small chambers between rollers. Rotor is mechanically connected with rollers-dividers through synchronizing gears. Rotor is made in form of cylindrical shell with blades on inner surface and end face cover press- fitted on shaft of hydraulic machine. Other end of shell is secured on bearing. Core of sectional design is arranged inside shell. Core is fastened on end face cover of hydraulic machine. Recesses are made on core for rollers-dividers, bearings, synchronizing gear shafts and inlet and outlet channels of for working liquid. Large and small chambers are formed between core and inner wall of shell and rollers-dividers. EFFECT: reduced overall dimensions and mass of hydraulic machine. 2 dwg
Patent RU-2145044-C1 (RU)
Inventor: MURANOV E N
IPC: F24H3/04
Filed: 1998-07-23
Granted: 2000-01-27
Abstract: FIELD: power engineering of petroleum, chemical, food and other branches of industry. SUBSTANCE: air heater is primarily used in air and gas heating plants. Air heater has body with air inlet and air outlet branch pipes and heating elements, vertical and horizontal partitions with windows, chambers divided into channels and coupled in succession through air flow. Vertical partition is positioned along axis of body, and its windows in every chamber lie opposite to windows of horizontal partitions positioned along height of body and are staggered sequentially relative to vertical partition. The construction increases heat-carrier flow rate and length of channels over which it flows. EFFECT: increased heat-transfer coefficient. 3 dwg
Patent RU-2150266-C1 (RU)
Title: After-shaving cream
Inventor: KUZJAKOVA L M
IPC: A61K9/127
Filed: 1998-08-18
Granted: 2000-06-10
Abstract: FIELD: cosmetology. SUBSTANCE: cream contains biologically active additive which is suspension of liposomes from phospholipids and lipids of animal and/or vegetable origin including chloroform extracts of herbs: nettle, camomile, St. John'swort, marigold and sage; base containing glycerine, vegetable oil, oleate, propyl and methyl paraoxybenzoic acid, paraform, ammonium salt of rare-joined copolymer of acrylic acid and polyallyl ethers of pentaerythrite, flavoring, color and water. The components are taken in preset ratio. The proposed cream removes skin irritation and heals cuts. EFFECT: prolonged action.
Patent RU-2138406-C1 (RU)
Title: Sun visor frame
Inventor: KRUPENJA V N
IPC: B60J3/00
Filed: 1998-08-24
Granted: 1999-09-27
Abstract: FIELD: transport engineering; automotive industry. SUBSTANCE: studying of graphic images helped to find more rational profile of frame and design of lock part with correct and convenient for passenger and driver proportions and improved operating and ergonomic characteristics. EFFECT: improved design and strength characteristics of sun visor frame. 4 dwg
Patent RU-2141432-C1 (RU)
Inventor: BETENEV P M
IPC: B64C29/00
Filed: 1998-11-18
Granted: 1999-11-20
Abstract: FIELD: aviation. SUBSTANCE: aircraft has wing with two outer panels and center section and fuselage with nacelle secured on leading edge of center section. Two tail booms are secured on trailing edge of this section. Aircraft is also provided with landing gear, tail unit including two fins with rudders and stabilizer with elevator and wing ailerons. Elevons are mounted on tail booms near fins. Power includes two engine connected with propellers by means of transmissions. Each engine is immovably secured in center section of respective tail boom in such way that axis of its exit nozzle is directed to point of intersection of respective fin with respective elevon; propellers revolving in opposite directions have similar diameter. Propellers are mounted along one axis in recess of center section above center of gravity of aircraft; propellers are located in annular channel which is swingable in plane of symmetry of aircraft. Angle of swinging of annular channel ranges from 95 to 100 deg. EFFECT: enhanced safety of flight. 3 cl, 3 dwg