baber/WOPTO huggingface dataset:
Patent RU-2084071-C1 (RU)
Title: Linear electromagnetic motor
Inventor: UGAROV GENNADIJ G
IPC: B21J7/30
Filed: 1995-06-22
Granted: 1997-07-10
Abstract: FIELD: electromagnetic presses, hammers, and miscellaneous pulse-operated devices with translational-movement working elements. SUBSTANCE: motor has stator 1 accommodating coil 2 and armature 3 built up of cylindrical part 4 and disk part 5, guide frame 6 abutting against stator, slide bearings 7,8, reset spring 9, and adjusting shim 10. To increase specific energy of impact due to holding armature 3 during its initial stage of movement, ferromagnetic guide frame 6 has smaller cross-sectional area than stator 1 and is mounted for engaging external disk part of armature 3. EFFECT: improved specific energy of impact. 1 dwg
Patent RU-2091486-C1 (RU)
Title: Strain micrococcus varians-80 used for meatstuffs production
Inventor: KOSTENKO YURIJ G
IPC: C12R1/265
Filed: 1995-07-14
Granted: 1997-09-27
Abstract: FIELD: food industry, microbiology. SUBSTANCE: invention proposes the strain Micrococcus varians-80, GNZA-2165. Strain provides the stable color and taste of ready meatstuffs. Also, strain is a component of the preparation for different sorts of semidry and smoked sausages. EFFECT: bacterial strain indicated above. 1 tbl
Patent RU-2105741-C1 (RU)
Inventor: SIDORENKO O D
IPC: C05F9/04
Filed: 1995-10-05
Granted: 1998-02-27
Abstract: Использование: в сельском хозяйстве при переработке отходов животноводства. Сущность изобретения: способ получения органического удобрения включает ферментацию исходного сырья, которое предварительно измельчают, перемешивают и засыпают послойно в герметичную камеру с использованием рассекателей, а процесс ферментации ведут с постоянной аэрацией по всему объему, нагнетая воздух снизу по всей площади, при этом газо- и парообразующие отходы ферментации удаляют посредством конвекции с последующей адсорбцией. 3 табл.
Patent RU-2126516-C1 (RU)
Title: Composition cooled fire grate and power plant heat energy supply system
Inventor: L DEHVID OSTLI
IPC: F23H3/02
Filed: 1994-02-10
Granted: 1999-02-20
Abstract: FIELD: generation of electricity at electric power station or power plant with employment of a high-pressure water-cooled device for fuel suspension in the electric power station furnace. SUBSTANCE: the supporting means of the device for fuel suspension is positioned between the tube bundles and contains a great number of water-cooled beams; part of the beams is formed by piling of the upper tube and at least of one lower tube vertically under the upper tube; the upper tube is one of the tubes of the first tube bundle, and the lower tube is one of the tubes of the second tube bundle. EFFECT: enhanced efficiency, reduced capital investments, expenditures connected with operation. 19 cl, 15 dwg
Patent RU-2106301-C1 (RU)
Inventor: GLUKHAREV N F
IPC: C01B31/08
Filed: 1996-03-28
Granted: 1998-03-10
Abstract: FIELD: sorbents. SUBSTANCE: invention concerns activated carbon for carbon filter materials of moderate-sorption type and consists in that, once wood pulp is dried, pyrolysis is carried out simultaneously with activation of wood pulp involving volatile pyrolysis products as activating agent and heat aging at pyrolysis and activation temperature. Combined pyrolysis, activation, heat aging, and cooling are performed as electron-active processes, that is, they are accompanied by ground connection at potential 0.1-50 V. EFFECT: simplified process. 2 dwg, 1 tbl
Patent RU-2110653-C1 (RU)
Inventor: PEREL SHTEJN PETR VOL FOVICH
IPC: E04F13/072
Filed: 1996-04-11
Granted: 1998-05-10
Abstract: FIELD: construction engineering. SUBSTANCE: facing tile of novel design allows for effective ventilation of accumulated vapors and gases in such premises as kitchens, bathrooms, toilets without application of forced ventilation. Facing tiles applied to walls create system of vertical passages which are connected in horizontal plane between each other. Upper horizontal passage provides vents for each separate premise in building. At low atmospheric pressure, excess pressure in premise induces gases, vapors or air inside it to rush into passages formed by facing tiles for discharging to atmosphere at high velocity. EFFECT: higher efficiency. 4 dwg
Patent RU-2098870-C1 (RU)
Title: Fuel compound for fast reactors and its production process
Inventor: KURINA IRINA SEMENOVNA
IPC: G21C3/62
Filed: 1996-05-15
Granted: 1997-12-10
Abstract: FIELD: fuel composition for fast reactors. SUBSTANCE: fuel compound including fissionable material oxide in matrix incorporating magnesium oxide and alpha- iron is obtained by preparing solutions of fissionable materials, depositing ammonium, thermally processing power to fissionable material oxides followed by molding and sintering of pellets. During their preparation, solutions are doped, in addition, with magnesium and iron solutions and iron is reduced to metal state. Alpha-iron content in matrix is not over 75% and magnesium oxide content in it is at least 10%. EFFECT: facilitated procedure. 2 cl, 1 tbl
Patent RU-2095127-C1 (RU)
Title: Device for adsorption dehumidification of natural gas
Inventor: REMIZOV VALERIJ V
IPC: B01D53/04
Filed: 1996-05-30
Granted: 1997-11-10
Abstract: FIELD: gas-producing industry. SUBSTANCE: device has vertical cylindrical body with pipe length running along the axis of body. Ends of pipe length serves as branch pipes supplying gas. Installed inside body, coaxial to its axis, is perforated shell with a gap formed between perforated shell and body wall. Installed between the ends of shell and pipe are solid partitions forming three hollows inside the body. A part of pipe length between solid partitions is perforated. Installed on body end faces are branch pipes for discharge of gas. Hollows between solid partitions and body, and pipe length are filled with mullite, and hollow between solid partition is filled with silica gel. EFFECT: higher efficiency. 1 dwg
Patent RU-2136459-C1 (RU)
Title: Method of straight tooth finishing planing
Inventor: BARKHATOV S E
IPC: B23F5/12
Filed: 1996-06-04
Granted: 1999-09-10
Abstract: FIELD: mechanical engineering. SUBSTANCE: finishing planing of straight tool of involute bevel gear is performed by movement of cutter straight edge along straight generating line of involute surface and crosswise with feed according to contour follower. In process of planing cutter edge line is aligned with tooth generating line and moved simultaneously along tooth and crosswise. EFFECT: higher efficiency. 1 dwg
Patent RU-2111172-C1 (RU)
Title: Method for sorption purification of water
Inventor: KONJUKHOVA T P
IPC: C02F101/30
Filed: 1996-06-25
Granted: 1998-05-20
Abstract: FIELD: purification of drinking water or industrial water from ions of heavy metals, petroleum products, phenol and surfactants. SUBSTANCE: siliceous rock having mixed mineral composition is used as natural adsorbent. Rock comprises, mas.%: opal-cristobalite, 3-50; zeolite, 7-25; clay component (montmorillonite, hydromica), 7-25; calcite, 10-28; detrital-sand-aleurite material, the balance. This rock is calcined at 300 $$$ 5 C and then it is affected by activation. The process is followed by treatment with 2 N solution of sodium chloride. EFFECT: increased dynamic capacity of adsorbent and its operation time. 2 tbl
Patent RU-2112857-C1 (RU)
Title: Method for driving deviated sections of bore-hole
Inventor: ROPJANOJ A JU
IPC: E21B7/08
Filed: 1996-08-02
Granted: 1998-06-10
Abstract: FIELD: bore-hole drilling technology. SUBSTANCE: according to method, deviation of bore-hole is effected by changing intensity of deviation. Changing intensity of deviation in its turn is obtained by varying length of whipstock arm and/or through changing angle of misalignment by fastening and releasing of one or several hinges with using locking member being kept under control. Method allows for improving accuracy in making deviated sections of bore-hole due to possible multiple changing of whipstock operating radius. EFFECT: higher efficiency. 4 dwg
Patent RU-2075590-C1 (RU)
Title: Method for selective isolation of high-permeable intervals in well
Inventor: MIRZADZHANZADE AZAT KH
IPC: E21B33/138
Filed: 1996-08-22
Granted: 1997-03-20
Abstract: FIELD: mining industry. SUBSTANCE: method implies successive pumping of polymer water solutions and muriatic acid, and pumped between them is separator. Used as polymer water solution is 0.1-1.0% water solution of copolymer - product of hydrolysis of polyacrylonitrile which represents partially hydrolyzed polyacrylonitrile with rate of hydrolysis equal to 65%. Used as separator is light petroleum. Pumping of polymer water solution is carried out at pressure below threshold pressure differential at which low-permeable interval starts passing liquid through itself, and water solution of muriatic acid does this at pressure above aforesaid threshold pressure differential. EFFECT: higher efficiency. 2 cl, 1 tbl
Patent RU-2122254-C1 (RU)
Title: Method for producing resistive-barrier copper tubes to manufacture superconductors and current-carrying parts around them
Inventor: NIKULIN A D
IPC: H01B12/00
Filed: 1996-08-23
Granted: 1998-11-20
Abstract: FIELD: superconductor engineering; manufacture of channel-type superconducting parts and contact joints in magnet wires of large superconducting magnetic systems. SUBSTANCE: slots are drilled in copper tube through depth equal to wall thickness, plates of resistive alloy and high- temperature solder are placed in slots, tube is soldered in vacuum and extruded at high temperature, this procedure being followed by cold rolling. In the process, resistive barriers are produced in copper channel parts whose size in radial direction equals wall thickness. EFFECT: eliminated energy loss due to suppressing eddy currents in channel-type superconducting parts. 2 cl, 1 ex
Patent RU-2126923-C1 (RU)
Title: Remote control device for heating plant in particular
Inventor: FREDERIKSEN B JARNE
IPC: F24D19/10
Filed: 1996-09-13
Granted: 1999-02-27
Abstract: FIELD: heating plants. SUBSTANCE: remote control device has adjusting member 2 which is connected with working member 4 by means of capillary tube 3 and connecting unit 14 for attachment of mounting devices; this unit acts on working member 4. To facilitate mounting of such device, connecting unit 14 is fitted on end of working member 14 which receives capillary tube 3. EFFECT: enhanced reliability. 10 cl, 6 dwg
Patent RU-2107592-C1 (RU)
Inventor: TEREKHOV V M
IPC: B23B19/02
Filed: 1996-10-18
Granted: 1998-03-27
Abstract: FIELD: mechanical engineering. SUBSTANCE: output link of system which transmits rotation to spindle 2 from main drive is made as planetary gear. Stationary crown gear 7 of planetary gear is secured to end of extended hub 8. Second end of extended hub 8 is coupled rigidly to body 1. Spindle 2 may be made in the form of hollow shaft passing through body 1. Working end of shaft is coupled to device for securing changeable tool 4. Cutting fluid is delivered to cutting zone over axial channels of tool and mandrel. Second end of spindle is hinge-connected to chamber 19 of cutting fluid supply system. Spindle may be made either integral with planetary gear carrier or may be fixed to the latter. Spindle may also be made integral with central gear 5 or may be fixed to it with corresponding manufacture of other constructional elements of planetary gear. EFFECT: higher efficiency of construction. 4 cl, 3 dwg
Patent RU-2106665-C1 (RU)
Title: Five-lens wide-aperture objective
Inventor: MATVEEV V V
IPC: G02B9/60
Filed: 1996-10-28
Granted: 1998-03-10
Abstract: FIELD: television cameras. SUBSTANCE: objective has first lens which is negative meniscus facing the space of objects with its convex radius. It has second, third and fourth single double- convex lenses. Second lens thickness along optical axis is at least 0.6 x f, and not more than 0.9 x f, where f is focal distance of objective. Distance between second and third lenses is not less than 0.9 x f and not more than 1.5 x f, where f is focal distance of objective. Fifth lens is double- concave one. Thickness of air gap between fourth and fifth lenses makes up 0.125+-0.05 mm. Aperture diaphragm is positioned between second and third lenses. EFFECT: more effective construction. 1 dwg, 1 tbl
Patent RU-2109829-C1 (RU)
Title: Charge for preparing precious metal alloy
Inventor: RYBKIN S G
IPC: C22B11/02
Filed: 1996-12-16
Granted: 1998-04-27
Abstract: FIELD: precious metal processing. SUBSTANCE: charge may be used in pyrometallurgical processing of concentrates and commercial products from precious metal affinage. Charge contains silicate glass and initial concentrate. Novelty consists in supplementing charge by calcium fluoride. EFFECT: reduced flux consumption and increased content of precious metals in final alloy. 3 tbl
Patent RU-2142746-C1 (RU)
Title: Method for preventing post-transfusion complications in obstetrics
Inventor: RUBTSOV I S
IPC: A61K35/14
Filed: 1997-02-20
Granted: 1999-12-20
Abstract: FIELD: medicine. SUBSTANCE: method involves taking one or two blood samples at 20-34 weeks pregnancy period with 10-12 weeks interval from pregnant women depending on their physical state, concomitant pathologies available, supposed surgical intervention type, hemostasis indices. Preliminary infusion preparation with crystalloid solution being done in the amount of blood volume planned for being taken, the autoblood is collected into plastic containers in the amount of 450 ml to be subjected to fractionation into erythrocytes and plasma. The erythrocytes and plasma of autodonor are frozen according to some existing method and stored in frozen state in a separate refrigerator until it is not required by a hospital. Erythrocytes are stored 5 years long, plasma up to one year long. EFFECT: reduced risk of posttransfusion complications.
Patent RU-2124592-C1 (RU)
Title: Spinning solution for manufacturing modified triacetylcellulose fibers
Inventor: POLISHCHUK B O
IPC: C08L1/12
Filed: 1997-03-05
Granted: 1999-01-10
Abstract: FIELD: synthetic fibers. SUBSTANCE: spinning solution contains 19-21 wt % cellulose triacetate, 0.10-0.72 wt % diacethylferrocene, and organic solvent: methylene chloride-ethanol (9: 1 v/v) mixture. Residual rupture strength of in air-irradiated fibers is up to 49.9%, content of carbon dioxide in heat-treatment (up to 400 C) destruction products up to 37.19 mg/g, and conductivity 5.23 x 10 -12  ohm -1 . EFFECT: increased light stability, heat resistance, and conductivity of material. 1 tbl, 3 ex
Patent RU-2115767-C1 (RU)
Inventor: POPOV JU V
IPC: C23F11/04
Filed: 1997-05-28
Granted: 1998-07-20
Abstract: FIELD: corrosion protection. SUBSTANCE: to protect steel against hydrochloric acid corrosion, to acid medium, amine-type inhibitor is added, more particularly m-phenoxybenzaldehyde benzoylhydrazone. EFFECT: increased inhibitory effect.
Patent RU-2116484-C1 (RU)
Inventor: EVSTIFEEV B V
IPC: F02D17/02
Filed: 1997-07-03
Granted: 1998-07-27
Abstract: FIELD: mechanical engineering; internal combustion engines. SUBSTANCE: proposed control system has gas exchange hydraulic cutoff mechanisms with control and drain main lines, fuel feed cutoff mechanism, fuel injection pump with drive and working liquid pressure source with delivery main line. Distributing device couples delivery, control and drain main lines. Multiposition engine duty selector with two groups of fixed contacts and with movable contact is connected to power supply source. System has compressed air supply source, shutoff device and air main line. Distributing device is made in form of hollow cylinder with partition forming air and hydraulic spaces accommodating spring-loaded air and hydraulic pistons installed for displacement and interconnected by rod. Channel made in hydraulic piston connects control main line with delivery main line in one extreme position and control main line with drain line in other extreme position. Compressed air source is connected by main air line through shutoff device with air space of distributing device and with fuel feed cutoff mechanism. EFFECT: simplified design. 4 cl, 1 dwg
Patent RU-2152185-C1 (RU)
Title: Method for substituting large scale defect of the tibia
Inventor: KUFTYREV L M
IPC: A61B17/56
Filed: 1997-08-13
Granted: 2000-07-10
Abstract: FIELD: medicine. SUBSTANCE: method involves performing osteotomy and forming fibial fragment to split it in longitudinal direction. The fragment is transferred to the defect and spread in width under control to restore required bone thickness. Longitudinal distraction is carried out with the extremity being fixed in compression-distraction apparatus. The split fragment halves are spread in fan-like manner in particular cases. Osteotomy ends of fibial fragments are synostosed with the adjacent parts of the tibia in particular cases of not marked cicatrices or their absence. Osteotomy of one of created fibial fragments and its controlled transfer are carried out in another particular case. The separated halves are coalesced to the lateral surfaces of the talus in another particular case. EFFECT: accelerated treatment course; restored integrity of the fibula. 5 cl, 7 dwg
Patent RU-2115938-C1 (RU)
Title: Opticoacoustic sonar for detection of noiseless underwater targets under mode of passive underwater acoustics
Inventor: VLASOV JU N
IPC: G01S3/80
Filed: 1997-09-18
Granted: 1998-07-20
Abstract: FIELD: underwater acoustics. SUBSTANCE: sound-carrying channel is formed in propagation medium with the aid of laser beam with hollow core. Surface of target is so heated by means of same laser beam modulated by known law that it creates acoustic signal hitting sound-carrying channel as result of scanning. Signal coming to acoustic converter is amplified and sent through processing unit to indicator. EFFECT: increased detection range and spatial resolution of target. 2 cl, 2 dwg
Patent RU-2152140-C1 (RU)
Title: Piezoelectric cell for band-pass transducer
Inventor: JAROVIKOV V I
IPC: G01N29/04
Filed: 1997-10-07
Granted: 2000-06-27
Abstract: FIELD: non-destructive flaw detection, in particular, using piezoelectric transducers. SUBSTANCE: surfaces of piezoelectric cell are shaped as rotation body of closed flat figure about its axis, which is perpendicular to base of piezoelectric cell. Flat generating figure is designed as convex polygon, which has at least four sides. Angles of polygon and size of piezoelectric cell conform to specific conditions. In addition, piezoelectric cell may be designed as ring, which is produced by rotation of generating polygon about outer axis. Size of ring also conforms to specific conditions. EFFECT: increased bandwidth, almost trapezoid shape of amplitude- frequency response. 2 cl, 7 dwg
Patent RU-2128075-C1 (RU)
Inventor: ZUBAREV A A
IPC: A63B67/18
Filed: 1997-10-15
Granted: 1999-03-27
Abstract: FIELD: entertainment equipment. SUBSTANCE: shuttlecock throwing device has disk-shaped conveyor, electric drive for conveyor, impact member and electric drive for it, holder formed as handle, roller stop, frame, and finger with side wall. Electric drive for conveyor is fixed at upper edge of frame vertical wall. Frame is mounted on horizontal fastening platform. Bowl has radial equally spaced circumferential through slots. Impact member has two radial resilient plates adapted for movement along circumference so that their free ends successively abut against roller stop rotating on spindle. EFFECT: simplified construction, reduced power consumption and increased entertaining effect. 3 cl, 2 dwg
Patent RU-2122286-C1 (RU)
Title: Receiver-transmitter
Inventor: BORISOV V I
IPC: H04B7/04
Filed: 1997-11-10
Granted: 1998-11-20
Abstract: FIELD: radio engineering, in particular, analysis of electromagnetic environment, reconnaissance and suppression of radio emissions, including those with pseudorandom frequency alternations. SUBSTANCE: method involves selection with respect to direction of signal, selection with respect to signal level, selection with respect to frequency jumps. Device provides serial-parallel search of signal by frequency using two channels with different beam patterns of receiving antennas. Selection with respect to bearing is based by comparison of signals from outputs of said channels. Clock synchronization is done by trailing edge of signal elements. EFFECT: generation of jamming aimed at frequency and moment. 13 dwg
Patent RU-2152211-C1 (RU)
Title: Method of treatment of patients with eczema
Inventor: BUTOV JU S
IPC: A61P17/00
Filed: 1998-05-13
Granted: 2000-07-10
Abstract: FIELD: medicine, dermatology. SUBSTANCE: method involves administration to patient preliminary irradiated psoralen. Treatment course is 3-8 doses. EFFECT: decreased treatment period, decreased dose of preparation, diminished necessity of hormone therapy. 3 cl
Patent RU-2129422-C1 (RU)
Title: Production process of manufacturing suppositories containing living bacteria and device for its embodiment
Inventor: AVAKOV A EH
IPC: A61J3/08
Filed: 1998-08-05
Granted: 1999-04-27
Abstract: FIELD: medical industry. SUBSTANCE: method includes the following operations: sterilization of fat, addition of sterile paraffin to it, addition of sterile emulgator, cooling of obtained base mixture, mix the latter with dry biomass of bacteria, and forming of suppositories. Mixing is performed in device described below. Forming is carried out by pouring into cells and cooling of the latter. Mixing and pouring are performed within time necessary to preserve viability of bacteria, preferably for not more than 7 h. It is good practice to perform base mixture cooling, its mixing with dry biomass of bacteria and pouring at temperature of 39-41 C. Cells are cooled for not more than 2 min at 2-4 C. Device for method embodiment has constant-temperature tank made of stainless steel and provided with charging and outlet holes and dosing device for pouring the mixture into cells. device includes turbine-type mixer. Device allows realization of suppositories production (up to 2500 pieces per hour). Suppositories possess high pharmacological activity. Content of living microbe cells is at least 1×10 7  per dose. Use of turbine-type mixer makes it possible to avoid damage to living bacteria. EFFECT: higher efficiency of suppositories. 12 cl, 2 dwg, 2 ex
Patent RU-2139468-C1 (RU)
Inventor: CHERNJAEV K V
IPC: G01N29/00
Filed: 1998-08-04
Granted: 1999-10-10
Abstract: FIELD: measuring and nondestructive testing of materials. SUBSTANCE: device includes cylindrical carrier for sensors located over its circumferential periphery, hermetic housing articulated with carrier and used for holding information processing unit and power supply unit which are connected with sensors. Carrier is made in form of radially spring-loaded holders which are interconnected together. Each holder is provided with longitudinal recess where sensors are mounted. Carrier includes collar whose diameter slightly exceeds diameter of pipe line under test. Collar is located in tail portion of carrier forming clearance between it and holders; it is provided with through holes; each through hole is connected with head portion of recess of respective holder by means of pipe line. EFFECT: enhanced reliability of measurements. 4 cl, 4 dwg
Patent RU-2132389-C1 (RU)
Title: Method of soaking-defatting fish skins
Inventor: DORMIDONTOVA O V
IPC: C14C1/08
Filed: 1998-10-08
Granted: 1999-06-27
Abstract: FIELD: processing of fish skins; may be used in leather industry. SUBSTANCE: soaking-defatting of fish skins is carried out in aqueous solution of alkali lipase lipoaerusine (0.02-0.5% from skins mass) and neutral protease (0.01-0.4% from skins mass) at temperature 20-25 C and pH 6-10.5. Method allows to produce leather half-finished product with specific drawing of right side and high degree of defatting. EFFECT: higher efficiency. 2 tbl, 3 ex