baber/WOPTO huggingface dataset:
Patent RU-2119374-C1 (RU)
Title: Device for purification of liquids from ferromagnetic particles
Inventor: BULYZHEK EVGENIJ MIKHAJLOVICH
IPC: B01D35/06
Filed: 1996-03-20
Granted: 1998-09-27
Abstract: FIELD: metal working; may be used in purification of lubricant-coolants in process on which finely divided ferromagnetic particles are formed. SUBSTANCE: device has vessel for liquid. Located inside vessel is magnetic system in the form of driving chain conveyer with magnetic rods secured thereto. Axes of magnetic rods coincide with axes of vessel inlet and outlet pipes. One end of every other chain roller has spherical tip with captive nut. Axles of magnetic rods are of widening step shape with conical recess in the last link of rods. Axles are freely installed in holes of magnetic rids. EFFECT: higher reliability and maintainability. 2 cl, 3 dwg
Patent RU-2097251-C1 (RU)
Title: High-speed vessel
Inventor: MENSHIKOV VLADIMIR D
IPC: B60V1/08
Filed: 1996-04-16
Granted: 1997-11-27
Abstract: FIELD: shipbuilding; design of high-speed vessels on water ski. SUBSTANCE: high-speed vessel has hull with rectangular bottom with side skis secured to it by means of struts. Lower surface of each ski is flat. Each ski has longitudinal profiler with slightly raised front portion. Front portion of each ski may be pointed in width in horizontal plane. Edge of each strut may be made with radius rounding-off towards hull of vessel. Aft portion may be provided with rudder blade and propeller shaft with propeller. Hull may be also provided with lateral lifting surfaces whose edges may be lowered and rounded off towards fore extremity of hull. EFFECT: enhanced reliability. 4 cl, 4 dwg
Patent RU-2102618-C1 (RU)
Title: Device to control position of metering unit of gas-turbine plant control system
Inventor: DZARDANOV JURIJ ANDREEVICH
IPC: F02C9/26
Filed: 1996-04-24
Granted: 1998-01-20
Abstract: FIELD: mechanical engineering; gasturbine plants; supply of liquid or gaseous fuel in to combustion chamber. SUBSTANCE: device has second support unit 13 accommodating additionally made integral rod 14 and metering member 15 identical to main metering member 14. Metering member 15 is coupled with metering member 14 by means of rod 16 installed in inlet channel 2 communicating through metering member 15 with outlet channel 3. Rod 14 is connected with feedback unit 11 through fixing unit 12. Fixed sleeve 17 has two axial ports 18 and 19 for members 4 and 15, three outer seating belts 20, 21 and 22 and one inner seating belt 23. Two rows of radial holes 24 and 25 communicating with outlet channel 3 and inlet channel 2, respectively, are made between outer belts. EFFECT: improved accuracy of fuel metering, possibility of using step motor of lower power output. 9 cl, 1 dwg
Patent RU-2109798-C1 (RU)
Title: Addition agent to lubricant oils
Inventor: STREBKOV S V
IPC: C10M129/40
Filed: 1996-05-13
Granted: 1998-04-27
Abstract: FIELD: lubricant compositions. SUBSTANCE: addition agent is a product of interaction of unsaturated carboxylic acid with ammonium group and halogen alcoholic solution. Composition ensures to improve antifriction and antiwearing properties by 1.01-1.9 and 1.33-1.50-fold, respectively, decrease corrosion activity of oil by 1.09-1.13-fold, improve stability of alkaline number at its total increase by 1.58-1.74-fold. EFFECT: improved property of an agent. 3 tbl
Patent RU-2106366-C1 (RU)
Title: Composition on the base of cellulose esters for their processing into light- and heat resistant films
Inventor: POLISHCHUK B O
IPC: C08J5/18
Filed: 1996-06-14
Granted: 1998-03-10
Abstract: FIELD: chemical industry, particularly, technology of organic compounds. SUBSTANCE: composition comprises, mas.%: triacetyl cellulose, 8-10; 1,5-di-[1′,5′,6′-trimethylbenzyimidazolyl-2′] -3-L-arabinosoformazane, 0.01-0.02; mixture of methylene chloride with ethanol at their volume ratio 9: 1 respectively, the balance. Proposed composition may be used for production of artificial fibrous and film materials of cellulose esters and combined cellulose esters. EFFECT: increased light- and thermooxidation destruction. 1 tbl
Patent RU-2151544-C1 (RU)
Title: Method for determining strategy and tactics in treating pregnant women suffering from rheumatic heart disease
Inventor: TURKOV O N
IPC: A61B5/02
Filed: 1996-11-20
Granted: 2000-06-27
Abstract: FIELD: medicine. SUBSTANCE: method involves determining type of cardiac rhythm disorder and form of heart disease. Each diagnostic sign receives known scores calculated by applying qualimetry methods beginning from 1 to 26. Strategy and tactics are determined corresponding to the total score value (if pregnancy is indicated or contraindicated, if pregnant woman needs cardiotonic therapy or it is not required, or complex treatment is needed). EFFECT: enhanced accuracy in selecting the right treatment strategy and tactics; reduced risk degree. 6 tbl
Patent RU-2131070-C1 (RU)
Inventor: ROZANOV I N
IPC: F16F1/34
Filed: 1997-02-05
Granted: 1999-05-27
Abstract: FIELD: mechanical engineering (machine elements). SUBSTANCE: flexible ring is made from sheet (band) material with hard rods; ring is provided with ridges between rods. Ring is mounted on shaft or in hole. EFFECT: simplified construction; increased service life; limitation of axial displacement of machine elements fitted on shaft or in hole. 2 cl, 7 dwg
Patent RU-2124925-C1 (RU)
Title: Device for water filtration (variants)
Inventor: RATNER L M
IPC: C02F1/18
Filed: 1997-06-24
Granted: 1999-01-20
Abstract: FIELD: filtration of water in domestic conditions. SUBSTANCE: the device has a flow-through filter, receiving vessel for filtered water and a receiving filter filling indicator. The indicator may be made as a detachable casing secured in the area of the upper edge of the receiving vessel, accommodating a float, circuits with the signalizing member closed by starting contacts, one of which is located on the float, and the other 0 in the upper part of the casing. The indicator may also be made in the form of a tray located under the receiving vessel, reservoir for filtered water running over from the receiving vessel, float located in the reservoir, and circuit with the signalling member and closed by starting contacts, one of which is fastened to the upper part of the reservoir, and the other - to the float. EFFECT: enhanced reliability of monitoring of filter resource. 2 cl, 2 dwg
Patent RU-2138669-C1 (RU)
Inventor: GNEDYKH A M
IPC: F02K9/08
Filed: 1997-07-02
Granted: 1999-09-27
Abstract: FIELD: rocketry and space engineering; recoverable space systems. SUBSTANCE: compressed gas engine has housing with valve for delivery of compressed gas, combustion chamber and nozzle; used as compressed gas is air. Housing is fastened to fairing. Arranged in housing is first cylinder with holes for delivery of compressed air to nozzle and first piston connected with second piston by means of rod which is located in second cylinder mounted in fairing; powder charge is placed under second piston. EFFECT: enhanced reliability due to use of compressed atmospheric air. 5 cl, 1 dwg
Patent RU-2123346-C1 (RU)
Title: Prophylactic food bioconcentrate
Inventor: GAVRILOV G B
IPC: A23C21/00
Filed: 1997-07-22
Granted: 1998-12-20
Abstract: FIELD: agriculture. SUBSTANCE: bioconcentrate has a preparation of bifidobacteria and acidophilic bacilli and lactulose syrup at the following ratio of components, wt.-%: preparation of bifidobacteria and acidophilic bacilli 1.2-92.3, and lactulose syrup - the rest. Bioconcentrate can contain additionally, wt.-%: vitamins 0.0001-12; trace elements 0.001-0.8, and amino acids 0.6-20. Bioconcentrate is used for young animal feeding at dairy period. EFFECT: enhanced effectiveness, prolonged storage, simplified technology of preparing. 4 cl, 3 tbl
Patent RU-2131714-C1 (RU)
Title: Method for treating the cases of postoperative cochlear disorders
Inventor: FEDOROVA O K
IPC: A61F11/00
Filed: 1997-07-17
Granted: 1999-06-20
Abstract: FIELD: medicine. SUBSTANCE: method involves performing plasmapheresis operation with formed elements of blood separated from plasma by means of centrifuging. Autoglobular mass irradiated with ultraviolet radiation is intravenously injected to patient. EFFECT: prevented persistent cochlear disorders.
Patent RU-2122939-C1 (RU)
Inventor: TOROPOV A S
IPC: B27B5/00
Filed: 1997-08-07
Granted: 1998-12-10
Abstract: FIELD: wood-working equipment, applicable in wood industry. SUBSTANCE: machine has saw shaft 1, saw 2 fastened to it, cardan shaft 3, feed mechanism 4 of timber 5. Balance frame 6 rotates together with axle 8, which is furnished with disk brake 9. The feed mechanism is made as a planetary gear, and driven satellite 20 actuates cardan shaft of the saw mechanism. EFFECT: enhanced capacity and reduced power intensity. 3 cl, 1 dwg
Patent RU-2120493-C1 (RU)
Title: Method of manufacturing microprofile flat surface
Inventor: IZGORODIN V M
IPC: C23C14/04
Filed: 1997-09-10
Granted: 1998-10-20
Abstract: FIELD: metal forming. SUBSTANCE: method involving applying material onto underlying surface by vacuum spraying through evaporation mask is distinguished by that underlying surface and evaporator are positioned with respect to each other according to relationship d=c/2al o  where l o  is distance between mask to evaporator, c is width of evaporator in direction perpendicular to mask strips, and c is width of alternating mask cuts and impenetrable strips between them. Method enables manufacturing profile of surface with minimum deviation from cosine one, which facilitates theoretical description of instability development processes simulated in experimental investigations in the controlled thermonuclear synthesis involving powerful lasers. EFFECT: improved accuracy of profiled surface. 3 cl, 9 dwg
Patent RU-2115752-C1 (RU)
Title: Method of pyrometallurgical refining of platinum alloys
Inventor: MAZALETSKIJ A G
IPC: C22B11/02
Filed: 1997-09-30
Granted: 1998-07-20
Abstract: FIELD: metal refining. SUBSTANCE: invention may find use in refining of platinum alloys by vacuum electron-beam zone melting in crystallizer employing at least two electron beams. First, one of the beams is exposed on metal surface and maintained motionless until metal melts in its focal spot zone, after which the beam is displaced along extended water-cooled crystallizer and stops. Then, the second beam is switched on, directed onto initial position of the first beam and the two beams are simultaneously displaced in consecutive mode along crystallizer. Distance between the beams and velocity of their simultaneous motion are chosen from condition to provide temperature of metal between the two focal spots to range from platinum alloy liquidus and solidus points. When solid- liquid phase state is created and maintained in the inter-beam zone, precious component is recovered more completely via evaporation from melt, and impurities are isolated via recrystallization of alloy. EFFECT: increased degree of platinum recovery at low loss of basis material. 7 cl, 3 tbl
Patent RU-2139521-C1 (RU)
Title: Method determining coefficient of external friction of soil
Inventor: PUTRIN A S
IPC: G01N19/02
Filed: 1997-09-30
Granted: 1999-10-10
Abstract: FIELD: study of materials by mechanical methods. SUBSTANCE: proposed method includes operation of recording of force N pressing soil sample to friction surface, measurement of force P dis  displacing soil sample along friction surface and determination of value of relation of displacing force P dis  to force N. Salient feature of method lies in measurement of tangent component of soil stickiness force P dis  with zero value of force N after measurement of force F ts . Coefficient of external friction of soil is computed by dependence f = (P dis -F ts )/N. EFFECT: possibility of taking into account influence of value of stickiness force on results of measurement of coefficient of external friction of soil. 1 cl, 1 dwg
Patent RU-2128831-C1 (RU)
Title: Process of high-speed impact test of fibrous filaments, bundles, samples of fabric and gear for its implementation
Inventor: RYBIN A A
IPC: G01N3/30
Filed: 1997-12-17
Granted: 1999-04-10
Abstract: FIELD: testing equipment. SUBSTANCE: invention is used to prepare and manufacture fibrous filaments, bundles and fabrics and products from them. Middle part of tested sample is fixed in mobile and immobile grippers and finishes of it are secured in one additional gripper as minimum. Adjacent sections of tested sample limited by grippers are arranged at angle with respect to each other. Pulse force is applied to mobile gripper. Gear for implementation of process has waveguide rod-like striker, unit forming loading pulse with built-in transmitter to check initial pulse of dynamic load, gripping and fixing unit to fix sample and excite specified loading pulse and transmitter unit to monitor parameters. EFFECT: enhanced informativity of tests and authenticity of determination of parameters. 9 cl, 6 dwg
Patent RU-2122510-C1 (RU)
Title: Method of control of thrust vector of aircraft cruise engines
Inventor: SIMONOV M P
IPC: B64C15/02
Filed: 1998-03-24
Granted: 1998-11-27
Abstract: FIELD: aviation. SUBSTANCE: thrust vector is regulated in direction deflecting the engine nozzles by means of drives receiving signals relative to preset magnitudes of nozzle positions, thus creating the longitudinal moment. Nozzles turn around axes which are inclined relative to horizontal plane of aircraft. At similar deflection of nozzles control of aircraft is ensured at simultaneous creation of longitudinal and lateral moments. At different angles of deflection of nozzles, yawing moment is created with no change in fuel delivery and consequently with no reduction in total thrust. EFFECT: enhanced efficiency.
Patent RU-2137377-C1 (RU)
Title: Устройство для измельчения пищевых продуктов
Inventor: TURBIN JU I
IPC: B02C18/30
Filed: 1998-03-10
Granted: 1999-09-20
Abstract: Изобретение относится к бытовым кухонным приборам с электрическим приводом и может быть использовано в быту и на предприятиях общественного питания. Устройство включает корпус, состоящий из четырех частей. Приводной элемент устройства выполнен в виде электродвигателя, установленного на первой части корпуса и связанного с планетарной передачей. Паразитная шестерня взаимодействует с большим венцом двухвенечной шестерни, имеющей плавающую ось со шлицами, взаимодействующими со шлицами полумуфты, жестко установленной во второй части корпуса. Все сателлиты взаимодействуют с соответствующими зубьями внутренней поверхности третьей части корпуса и установлены на осях, жестко закрепленных на водиле. Внешняя поверхность хвостовика водила установлена на подшипнике в третьей части корпуса. На другом конце шнека установлен режущий элемент , взаимодействующий со сменной решеткой, закрепленной на четвертой части корпуса с помощью накидной гайки. На третьей части корпуса выполнены уступы соосно со шлицами шнека и ответно им на четвертой части корпуса выполнены впадины. На четвертой части корпуса на оси установлена защелка, взаимодействующая с одним из выступов третьей части корпуса. На третьей части корпуса между выступами и подшипником выполнен отводящий патрубок, сообщенный со сливным шлангом. Изобретение позволяет повысить КПД и ресурс устройства. 2 ил.
Patent RU-2134046-C1 (RU)
Inventor: SHLJAKHTIN A A
IPC: A23L13/00
Filed: 1998-05-20
Granted: 1999-08-10
Abstract: Мясной фарш содержит свинину, говядину, отварные грибы, соевый соус, лук, соль и перец. Сочетание этих компонентов позволяет расширить ассортимент при улучшении органолептических и диетических свойств.
Patent RU-2151519-C1 (RU)
Title: Method of producing caramel filler
Inventor: KARPUNIN A A
IPC: A23G3/00
Filed: 1998-12-23
Granted: 2000-06-27
Abstract: FIELD: food industry, particularly, confectionery branch. SUBSTANCE: method includes boiling of sugar syrup, its whipping to fondant preparation, and then introduction flavors in mixture. Additionally introduced in the mixture, is invertase in the amount of 0.02-0.7% from its total quantity. After it, components are mixed for preparation of mass with homogeneous consistency. EFFECT: increased storage life up to one year. 1 ex
Patent RU-2151369-C1 (RU)
Title: Armor-piercing bullet and method of manufacture of armor-piercing slugs
Inventor: ZELENKO V K
IPC: F42B12/06
Filed: 1999-04-02
Granted: 2000-06-20
Abstract: FIELD: small arms ammunition. SUBSTANCE: armor-piercing bullet has an envelope secured in which are a jacket and a steel armor-piercing slug installed with projection of the tapered nose behind the open envelope end and overlapping the slug nose. The slug core has a structure of troostite with a hardness of 350 to 380 HB, and the external layer of the slug lateral and tail sections to depth h=(0.1-0.3)dslug is made with a hardening to a hardness of 55 to 60 HRC. The method of manufacture of armor-piercing slugs consists in cutting-off of blank from a steel rod of easily deformable low-carbon steel, slug shaping by cold stamping simultaneously of the tapered nose, central and tail sections of the slug, after that hardening of the external layer of the armor-piercing slug is accomplished by casehardening in the medium of carburizer at a temperature of 900 to 1000 C to depth h= (0.1-0.3)dslug, and the final heat treatment of the slug is accomplished by hardening and tempering of the slug external layer to a hardness of 55 to 60 HRC, and of the slug core to the structure of tempering troostite with a hardness of 350 to 380 HB. EFFECT: enhanced armor-piercing effect of bullet, reduced ricochet of slugs, enhanced capacity of process. 5 cl, 3 dwg, 2 tbl, 1 ex
Patent RU-2159671-C1 (RU)
Title: Способ плавления вещества и устройство для его осуществления
Inventor: GRABOV LEONID NIKOLAEVICH
IPC: B01J6/00
Filed: 1999-04-19
Granted: 2000-11-27
Abstract: Способ и устройство относятся к технике плавления и нагрева веществ и могут быть использованы в фармацевтической, пищевой, химической и других отраслях промышленности для плавления консистентных веществ, в том числе и с низкой теплопроводностью. Устройство устанавливают сверху на емкость с расплавляемым веществом, устанавливают ограничитель на заданную глубину погружения плавильной решетки и включают систему нагрева. При нагревании плавильной решетки до температуры выше точки плавления вещества устройство погружается в вещество сверху по мере его плавления по направляющим до заранее заданной глубины погружения плавильной решетки. При этом температуру поверхности в зоне контакта с расплавляемым веществом поддерживают ниже температуры его деструкции, а температуру на поверхности расплава поддерживают выше точки плавления вещества. Такое решение позволяет оптимальным образом плавить и нагревать вещество, в том числе и с низкой температурой теплопроводности, обеспечить снижение энергоемкости технологического процесса и устройства, снизить металлоемкость, трудоемкость на разгрузочные работы и расширить область применения. 2 с. и 2 з.п. ф-лы, 3 ил.
Patent RU-2155497-C1 (RU)
Title: Method of preparing food product from dried fruits
Inventor: DOBROVOL SKIJ V F
IPC: A23L19/00
Filed: 1999-05-17
Granted: 2000-09-10
Abstract: FIELD: production of long keeping products from dried fruits. SUBSTANCE: method involves washing of dried fruits, removing their cuticular layer and grinding up to paste-like form. Then product is mixed with ascorbic acid and lipid-containing extract of biomass of microorganisms Mortierella minutissima. Prepared mass is homogenized, formed, dried without oxygen access up to forming of hard crust on surface of formed products and prepacked in sealed package under vacuum. EFFECT: increased storage life of product possessing adaptogenic properties. 3 cl
Patent RU-2154585-C1 (RU)
Title: Two-member carrier
Inventor: MASJAGIN A G
IPC: B66C23/36
Filed: 1999-05-24
Granted: 2000-08-20
Abstract: FIELD: transport engineering; timber industry. SUBSTANCE: invention relates to vehicles designed for collecting, loading or unloading and transportation of timber at felling areas. Proposed two- member carrier has front member I and rear member 2, hydraulic pump and hydraulic steering wheel coupled with steering cylinder, hydraulic manipulator 5 with turning hydraulic cylinders 6 coupled with hydraulic distributor controlled by electric joysticks. Each member is furnished with support for hydraulic manipulator. Two- position electrically-controlled hydraulic distributor is installed in hydraulic lines coupling hydraulic distributor with turning hydraulic cylinders. Hydraulic distributor is coupled with electric joysticks. Joysticks in neutral position provide flow of liquid in hydraulic distributor from high-pressure space into low- pressure space of hydraulic cylinders 6 when carrier is running. Two-position hydraulically-controlled hydraulic distributor is installed in pressure line of hydraulic pump. This hydraulic distributor is coupled with hydraulic distributor by pressure hydraulic line, and with hydraulic steering wheel, by pressure hydraulic line and control hydraulic line. EFFECT: improved efficiency and cross-country capability of carrier. 3 dwg
Patent RU-2146743-C1 (RU)
Title: Man-hole
Inventor: CHURGANOV A V
IPC: E02D29/12
Filed: 1999-07-20
Granted: 2000-03-20
Abstract: FIELD: construction engineering. SUBSTANCE: this preferably relates to construction of water-supply and sewer man-holes. Man-hole has body, cover, and head-piece in the form of reinforced concrete slab with central through-hole and recesses in lower supporting surface. Slab rests on ground beyond body of man-hole. Recesses are made with internal surface in the form of truncated cone with its large base turned towards ground. Angle of incline of generating line towards lower base is 25-65 deg. Recesses are located in plan discretely over concentrically closed lines with their contour corresponding to external contour of lower surface of slab with distances L between axes of lines and distances f between axes of adjacent recesses on one line which are determined according to following relations: L = (1/8-1/4)r and f = (1/8-1/4)r, where r - minimal distance between external and internal contours of slab in plane of its lower surface. Height h of recesses is not larger than half of minimal height of slab. Application of aforesaid embodiment of man-hole allows for improving collaboration of system "slab - ground base", also strength and shear characteristics are improved with simultaneous simplification of production. EFFECT: higher efficiency. 6 dwg
Patent RU-2149781-C1 (RU)
Title: Automobile door interlock
Inventor: KOLOKOL NIKOV I E
IPC: B60R25/00
Filed: 1999-11-15
Granted: 2000-05-27
Abstract: FIELD: automotive industry; automobile antitheft devices. SUBSTANCE: device has cylindrical housing 1 with fitted-in cylindrical bushing 3 provided with ring slot 8 and through longitudinal slot 7 lengthwise the bushing. Lock 9, spring- loaded relative to housing, is installed in longitudinal slot 7. Lock can turn on axle 10 fitted in ring slot 8. Locking unit, installed for longitudinal displacement inside housing 1 and bushing 3, consists of two cylinders 4 and 5 connected for relative and combined displacement. Cylinder 4 has ring slot 13 and locking bead 12 for engagement with lock 9, outer projection for connection with interlock tie-rod and inner projection with fitted-on stop member 6 for limiting relative displacement of cylinders 4 and 5. Stop member 6 is arranged inside cylinder 5 enclosing inner projection of cylinder 4 and it engages with electric drive. This drive can be made in form of self-contained device or in form of device rigidly secured on electric pusher. EFFECT: provision of reliable holding of interlock in CLOSED position. 3 dwg