baber/WOPTO huggingface dataset:
Patent RU-2108497-C1 (RU)
Title: Hydrodynamic sliding bearing
Inventor: TUKTAMYSHEV V KH
IPC: F16C17/02
Filed: 1994-11-01
Granted: 1998-04-10
Abstract: FIELD: mechanical engineering; heavy-load devices operating at high speeds. SUBSTANCE: sliding bearing has shaft trunnion and bushing with antifriction layer and ring groove. Odd number of flats, at least three flats, are made on working surface of trunnion. Width of flats is smaller than width of bushing. Smooth bevels are made on ends of flats in direction of shaft rotation. EFFECT: enhanced reliability and economy of bearing. 2 dwg
Patent RU-2114527-C1 (RU)
Title: Apparatus for massaging nonpregnant cow udder
Inventor: SAFIULLIN N A
IPC: A01J7/00
Filed: 1995-02-07
Granted: 1998-07-10
Abstract: FIELD: agriculture. SUBSTANCE: apparatus has cover provided with fastening belts and attached to variable vacuum chamber which is communicated with pulsator, membrane and pusher with head. Apparatus is further provided with at least four massaging members made in the form of coil spring with movable guides which are fixed on head for radial and angular movement relative to pusher. Surfaces of coil springs and head cooperating with udder are covered with flexible enclosure. EFFECT: increased efficiency and simplified construction. 2 dwg
Patent RU-2097587-C1 (RU)
Title: Engine-generator set
Inventor: PAMFILOV RID K
IPC: F02B71/04
Filed: 1995-02-02
Granted: 1997-11-27
Abstract: FIELD: power-plant engineering. SUBSTANCE: engine-generator set has primary heat engine and electromechanical converter in the form movable part incorporating magnetic system and magnetic core. Movable part functions as output working element when set is running as engine and in braked state it may be used as generator. EFFECT: improved design. 13 cl, 1 dwg
Patent RU-2093178-C1 (RU)
Title: Mixed vaccine for control of trichophytosis in cattle and other artiodactyls
Inventor: SARKISOV ARUTYUN KH
IPC: C12N1/14
Filed: 1995-03-16
Granted: 1997-10-20
Abstract: FIELD: biotechnology, veterinary mycology. SUBSTANCE: vaccine has a mixture of antigens from culture fungus Trichophyton verrucosum VIEV N 478 and Trichophyton verrucosum VIEV N 145 taken at equal ratios at concentration 60-160 mln microconidia/1 ml 4-5% NaCl solution in the presence of aluminium hydroxide as an adjuvant. EFFECT: enhanced effectiveness of vaccine.
Patent RU-2113197-C1 (RU)
Title: Method to treat pterygium
Inventor: KANJUKOV V N
IPC: A61F9/007
Filed: 1995-04-05
Granted: 1998-06-20
Abstract: FIELD: medicine, surgical ophthalmology. SUBSTANCE: before cutting a pterygium from the top to a body a conjunctival fragment should be developed with its basis oriented towards a corner of an eye. After pterygium dissection is over a defect should be covered by a developed fragment, at the same time its limbic edge should be folded under inwards, and fixation is conducted with the help of vertical P-shaped sutures. EFFECT: higher efficiency to achieve satisfactory cosmetic results due to keeping a conjunctiva and prevent the chance of relapses due to forming a barrier made of an own conjunctiva.
Patent RU-2084878-C1 (RU)
Title: Method for exposing ion-containing objects to magnetic fields
Inventor: KARTASHOV YURIJ A
IPC: G01N24/14
Filed: 1995-04-04
Granted: 1997-07-20
Abstract: FIELD: investigating cyclotron resonance for analyzing ion-containing objects of animate and inanimate nature. SUBSTANCE: method involves placing object to collinear DC and ac low-frequency magnetic fields; subharmonic frequencies are set upon determining spectrum of cyclotron ion frequencies; frequency range is chosen considering subharmonics, and frequency scanning is made in proportion to ac field frequency square. EFFECT: facilitated procedure. 3 dwg
Patent RU-2123593-C1 (RU)
Title: Loading machine
Inventor: BARANOVSKIJ MIKHAIL SAMOJLOVIC
IPC: E21F13/00
Filed: 1995-04-04
Granted: 1998-12-20
Abstract: FIELD: load-handling machinery and equipment. SUBSTANCE: loading machine has undercarriage with electrical and hydraulic equipment, loading attachment which is made up of bucket with support and hydraulic cylinder for side unloading, bucket arm, and hydraulic cylinders for lifting and digging. These components create four-link mechanism for bucket lifting. Arm of loading attachment is made in the form of three-dimensional L-shaped lever. Located in right angle of L-shaped lever is turning axle of bucket support. Long end of bucket arm is connected by means of axle with undercarriage frame. Short end of bucket arm is connected with undercarriage frame through lifting hydraulic cylinder. Hydraulic cylinders for lifting and digging are installed symmetrically relative to longitudinal axis of loading machine . Pivot pins which connect aforesaid cylinders with undercarriage frame are located in one axis. Relation of length of opposite links of four-link mechanism to each other is equal to 1.0-1.3. This allows to ensure simultaneous penetration of bucket working edge into pile of material and lifting of bucket at digging and loading with material. Aforesaid embodiment of loading machine increases its productive capacity, reduces overall dimensions and mass of machine. EFFECT: higher efficiency. 1 cl, 4 dwg
Patent RU-2088374-C1 (RU)
Inventor: DOROFEEV GENRIKH A
IPC: B22D5/00
Filed: 1995-04-12
Granted: 1997-08-27
Abstract: FIELD: ferrous metallurgy, namely manufacture of charge billet for steel melting and cast iron production. SUBSTANCE: method comprises steps of continuously feeding solid fillers to cells of molds, pouring them by melt iron through chute; simultaneously charging said solid fillers at least to three cells, feeding filler to central row of cells in quantity consisting 1-1.2 of necessary technological volume and to terminal rows - in quantity consisting 0.9-0.95 of that volume; additionally feeding crushed lime with particle size less than 5 mm in quantity consisting 5-50 kg/t of melt iron to stream of cast iron in zone of draining it out of chute. Casting machine provides feed of equal dozes of solid fillers to mold cells arranged in the same longitudinal row. Said casting machine includes casting apparatus, conveyer supporting molds with cells, hoppers for feeding solid fillers, charging apparatus and drive unit. Charging apparatus is in the form of chain conveyer with pockets arranged under level of chain links of conveyer and at least over three cells of molds for feeding to them dozed solid filler. Drive unit of charging apparatus is in the form of Maltese cross whose axle supports drive pinion of charging apparatus. Said pinion engages with idle gear wheel for transmitting motion to driving sprockets of said apparatus. EFFECT: improved design of apparatus, enhanced efficiency of method. 3 cl, 2 dwg
Patent RU-2098633-C1 (RU)
Title: Device for ventilation of mine working
Inventor: GERTSEN NIKOLAJ I
IPC: E21F1/00
Filed: 1995-10-16
Granted: 1997-12-10
Abstract: FIELD: mining industry; may be used in driving mine workings in underground mineral mining. SUBSTANCE: device is additionally provided with casing which has two openings. Pipe bend is rigidly secured in one of these openings, while the other opening has cover. Flow section of each opening of casing and cross-section of casing are made equal to or larger than cross-section of hole through which fresh air is supplied to casing. EFFECT: reduced material expenditures for ventilation and improved ventilation quality due to use the same holes for ventilation of working. 2 dwg
Patent RU-2099553-C1 (RU)
Inventor: SHKVAR ANATOLIJ YAKOVLEVICH
IPC: F02B43/08
Filed: 1995-12-26
Granted: 1997-12-20
Abstract: FIELD: engine engineering. SUBSTANCE: method comprises feeding exhaust gases to the reaction chamber charged with a carbon containing fuel and discharging preliminary purified generator gas from the reaction chamber to the engine. The reaction chamber receives total flow of the exhaust gases. The flow of the generator gas is divided into two portions. One portion of the generator gas is fed to the engine. The second one is compressed in the compressor to allow it to be transported to other consumers. Air is added to exhaust gases. Upstream of an additional consumer the pressure of gas is reduced in a turbine expander, the mechanical work being converted into electric power or cold. Upstream of the turbo-expander the gas to be transported is heated. The device has internal combustion engine in which the line for gas discharge is connected to the inlet of the reaction chamber. The supply line is connected with the outlet of the reaction chamber through a cleaner-cooler. The gas discharging line is immediately connected with the space of the reaction chamber. A pipe line for discharging transporting generator gas to additional consumers is branched from the supply line. The gas discharging line is provided with an ejector. The transport gas line is provided with compressor actuated by the engine and turbo-expander connected with the electric generator that arranged in series. Upstream of the turbo-expander is a heater. Downstream of the turbo-expander is a regenerative heat exchanger. EFFECT: enhanced efficiency. 3 cl, 1 dwg
Patent RU-2098006-C1 (RU)
Title: Potato shelling hand knife
Inventor: SIMONOV FEDOR IVANOVICH
IPC: A47J17/02
Filed: 1996-01-30
Granted: 1997-12-10
Abstract: FIELD: device for cleaning potato and other vegetables in home and field conditions. SUBSTANCE: knife has handle, base, rocking cleaning member pivotally fixed in holders and blade for additional cleaning of potato tuber of 4-7 cm length and 1.5-2.5 cm width. Blade has straight lower edge extending along continuation of line of cleaning member axial line, upper edge converging with upper edge at an angle of 15-20 deg and smoothly joining with it along circumferential line. Rounded end and lower edge of blade are sharpened at an angle of 30-45 deg at one side. Groove of 1.5-2.5 mm width is cut in blade surface opposed to sharpened side along lower edge. Groove extends to rounded end and positioned tangentially to lower edge and rounded end. It is recommended that right angle between upper edge and sharpened blade surface be rounded. EFFECT: increased efficiency by removal of surface layer of tuber and high-quality additional cleaning of tuber and separation of all defective portions. 2 cl, 2 dwg
Patent RU-2104125-C1 (RU)
Title: Device for machining end surfaces of parts
Inventor: LYSAK I S
IPC: B23B5/00
Filed: 1996-03-01
Granted: 1998-02-10
Abstract: FIELD: mechanical engineering. SUBSTANCE: this relates to metal-cutting machines and can be used for machining step bearing of above-spring beams of railway cars. Device has frame with motor mounted on it, spindle, cutter-holding unit with rest. Spindle is installed for possible reciprocal motion and is connected with motor through reduction unit. Lower end of spindle is connected with cutter-holding unit. Made in end surface of aforesaid unit are slots for radial displacement of one or several rests. Arranged inside cutter-holding unit is disk which is kinematically connected with rests and with reduction unit which in its turn is engaged with driving gear mounted on housing of cutter-holding unit. At rotation of cutter-holding unit, braking mechanism ensures braking of driving gear. Device is provided with follow-up system which keeps track of moving rest with cutter in machining of part. EFFECT: higher efficiency. 1 cl, 5 dwg
Patent RU-2099957-C1 (RU)
Title: Method for increasing heat resistance of milk
Inventor: KRUS GALINA N
IPC: A23C9/146
Filed: 1996-03-13
Granted: 1997-12-27
Abstract: FIELD: dairy industry. SUBSTANCE: method involves introducing in milk the sorbent based on cleaned modified lignin in amount of 0.3-0.6 mas.%, mixing and ageing for 20-40 min. Mixture is separated, sorbent is isolated, and salts-stabilizers are introduced in cleaned milk in amount of 0.015-0.025 mas.% and aged for 40-60 min. EFFECT: higher efficiency. 1 tbl
Patent RU-2089231-C1 (RU)
Title: Method to treat neurosis-like and boundary disturbances
Inventor: KUZNETSOVA MIROSLAVA R
IPC: A61M21/00
Filed: 1996-03-28
Granted: 1997-09-10
Abstract: FIELD: medicine, psychotherapy. SUBSTANCE: at the preliminary stage of treatment it is necessary to obtain and evaluate anamnesis data, analyze dynamics of somatic suffering and determine dominant cerebral hemisphere. Based on the data obtained psychotherapeutic impact is performed that includes efficient psychotherapy, motivation suggestion. Moreover, in patients with left dominant hemisphere verbal communicative aspects are used but in those with right dominant hemisphere the impact is fulfilled due to perceptive-descriptive concepts. At the final stages of seances for patients with left dominant hemisphere basic suggestive formula are reflectory associated with deep sigh, but in patients with right dominant hemisphere - with touching their left shoulder. Additionally, at taking patients with right dominant hemisphere out of hypnotic trance they are exhibited a green-colored screen, then due to verbal suggestion patient must visualize the image of a ring at this screen, in five minutes real image of a ring is presented at the screen, during next seances ring's diameter should be decreased and at the last seance only a spot is demonstrated for the patient. EFFECT: higher therapeutic efficiency, decreased terms of treatment. 4 cl, 1 tbl
Patent RU-2105452-C1 (RU)
Inventor: STREBKOV N F
IPC: A01C9/04
Filed: 1996-04-11
Granted: 1998-02-27
Abstract: FIELD: agricultural engineering. SUBSTANCE: rotary potato planter has carrier wheels mounted on frame, hopper, rotary working tool, planting and fertilizer spreading units, groups of share-type embedding units members. Each embedding working unit is made in the form of trapezium-shaped casing joined with adjacent casing through double-faced wedge positioned between shares. Front upper end of embedding share is pivotally attached to frame and rear lower end is spring-loaded relative to frame. Blocks of blades of drum are secured on shaft, with space between blocks being equal to crop row width. Shares are made in the form of A-hoes with liquid fertilizer sprayers. A-hoes are positioned in mid portion of crop row space in front of hopper and planting unit. Position of A-hoes may be adjusted in vertical plane. Planting unit is provided with protective and guiding shield. Trapezium-shaped casings are oriented down with their narrowing part. Number of blades opposed to ridger and positioned centrally of double-faced wedge of this ridger is twice the number of blades mounted along edge of drum shaft. Toothed comb is mounted on lower end of protective and guiding shield for displacement in vertical plane. Conveying chain of planting unit is positioned above soil surface (prepared bed) at a distance exceeding size of picking cup by 1.5-2.0 times. EFFECT: increased efficiency, simplified construction and enhanced reliability in operation. 4 cl, 2 dwg
Patent RU-2113427-C1 (RU)
Title: Process of production of aerosol attenuating electromagnetic radiation of ehf range
Inventor: KULJAPIN V P
IPC: C06D3/00
Filed: 1996-05-13
Granted: 1998-06-20
Abstract: FIELD: masking means for offensive and defensive operations with the use of flame, gas or smoke. SUBSTANCE: components attenuating electromagnetic radiation of EHF range are placed separately from main pyrotechnic composition. With inflammation of aerosol-forming composition they are positioned in gas stream of combustion products of mentioned composition and are transferred into aerodispersive state due to utilization of heat and kinetic energy of gas stream of combustion products of main pyrotechnic composition. Process allows aerosol screens displaying masking action in visible and EHF ranges of electromagnetic radiation to be produced. EFFECT: increased efficiency of masking by smoke-pot.
Patent RU-2119315-C1 (RU)
Title: Method of choice of medicinal treatment of patients with retinal veins thrombosis
Inventor: TANKOVSKIJ V EH
IPC: A61K35/16
Filed: 1996-05-31
Granted: 1998-09-27
Abstract: FIELD: medicine, ophthalmology. SUBSTANCE: method involves determination of concentration of tissue activator plasminogen in tear of sick and health eye. Preparations of "Plasminogen" type are given if plasminogen level in sick eye tear is increased by 25% and above. At decrease of its level by 25% and above preparations promoting the increase of tissue activator plasminogen or their substitutes are given. EFFECT: enhanced effectiveness of conservative therapy, decreased incidence of retinal veins thrombosis, decreased drug consumption. 2 ex
Patent RU-2124575-C1 (RU)
Inventor: LEBEDEV V V
IPC: C22C38/54
Filed: 1996-07-16
Granted: 1999-01-10
Abstract: FIELD: metallurgy, in particular, steels used in mechanical engineering for manufacture of structures subject to impact-abrasive wear and operating at temperatures below minus 40 C. SUBSTANCE: steel KARTEKS 400 contains the following components, wt.%: carbon, 0.14-0.20; manganese, 1.3-1.7; silicon, 0.20-0.70; chromium, 0.3-0.8; nickel, 0.10-0.30; boron, 0.0005-0.005; aluminum, 0.014-0.042; copper, 0.1-0.3; calcium, 0.0065-0.075; nitrogen, 0.007-0.014; iron, the balance. Aluminum-nitrogen ratio is maintained within 2-3. Brittleness temperature of the steel is below minus 40 C. EFFECT: improved cold resistance with preservation of high hardness. 2 tbl
Patent RU-2127133-C1 (RU)
Inventor: LEVITSKIJ E F
IPC: A61N2/00
Filed: 1996-08-05
Granted: 1999-03-10
Abstract: Изобретение относится к медицине, а именно к детской физиотерапии. Способ заключается в том, что проводят промывание придаточных пазух носа с использованием препарата "АБИСИБ", разведенного 10%-ной концентрации, после чего воздействуют постоянным магнитным полем типа" игла"на очаг поражения с индукцией магнитного поля 25-30 мТ в течение 6-10 минут утром ежедневно, на курс 8-10 процедур. Способ повышает неспецифическую резистентность к инфекционным агентам. 2 табл.
Patent RU-2121484-C1 (RU)
Title: Regeneration modifier of rubber waste
Inventor: GALANOV O P
IPC: C08K13/02
Filed: 1996-09-10
Granted: 1998-11-10
Abstract: FIELD: rubber processing industry. SUBSTANCE: claimed modifier comprises carbochain rubber, vulcanizing system consisting of sulfenamide, zinc oxide, stearic acid and rosin, mixture of thiazole with organic peroxide. Thiazole and organic peroxide in the mixture are used in weight ratios of (0.3-1.0): (1.0-0.3) ratios. Modifier components comprise (wt parts):100 rubber; 14-27 vulcanizing system; and 15-30 mixture of thiazole with organic peroxide. Modifier makes it possible to utilize rubber waste. Waste is varied in composition. The resulting regenerate is used independently as commercial rubber mix. Regenerate is also used as additive to fresh rubber mixes. EFFECT: improved properties of the modifier. 53 ex, 6 tbl
Patent RU-2077716-C1 (RU)
Title: Method for detecting and identifying odors
Inventor: GOROKHOVA TATYANA A
IPC: G01N33/00
Filed: 1996-09-19
Granted: 1997-04-20
Abstract: FIELD: ultrasonic analysis of gaseous mixtures by detecting odors of substances in any aggregational state. SUBSTANCE: analysis is made in two steps: first, with a reference gaseous mixture and then with a gaseous mixture of interest. The reference mixture is passed through a sensilla that represents a sensitive cell filled with a fibrous adsorbent by a device generating a gaseous flow rate of at least 700 ml/s. The gaseous flow excites acoustic vibrations in the adsorbent fibre. Then a 10 kHz - 1 MHz electric signal is applied to an ultrasonic transducer and its piesoelectric film begins generating ultrasonic vibrations. Signal which passes through the sensilla and which is equal to a sum of ultrasonic and acoustic signals is recorded by a receiver and analyzed in a computer to determine the delay time of the receiver signal relative to the transducer input signal. Frequency of the transducer input signal is chosen by the computer for a maximum velocity of signal passage through the sensilla in the range of 300 - 800 m/s. Then a run of measurements of the delay time is made at a specified reference gaseous flow rate and the chosen frequency of transducer input signal at every instant of the analysis. Characteristic coefficient of the reference mixture is calculated and the time dependence of this coefficient is displayed. At the second step a mixture of interest is passed through the sensilla at the same flow rate and the same frequency of transducer input signal as at the first step. Then the second run of measurements of the delay time is made. Characteristic coefficient for the mixture of interest is calculated and its time dependence is displayed. From the comparison of the plotted dependences a conclusion that there is an odor in a room and the substance of interest is identified. EFFECT: improved procedure. 2 cl, 1 dwg
Patent RU-2105118-C1 (RU)
Title: Booth for retail trade and device for protecting trees from salt
Inventor: VESENGIRIEV MIKHAIL IVANOVICH
IPC: A01G17/00
Filed: 1996-09-12
Granted: 1998-02-20
Abstract: FIELD: construction engineering. SUBSTANCE: this retail trade booth can also be used as device for protecting trees from salt which is sprinkled to walk and carriage ways in settlements. Booth has counter and canopy and is embodied in the form of container with shed. Container is made as table located around trunk of tree and has its legs concreted in pavement. Shed of container is used as counter for demonstrating goods. Due to fact, that container has walls which are impermeable for water and salt and also because upper edge of container is above walk way pavement and is impermeable for water and salt, root system of tree is protected over entire perimeter from penetration of salt into it. Provided for customers is bench or bar stool. EFFECT: higher efficiency. 2 cl, 4 dwg
Patent RU-2138378-C1 (RU)
Title: Solder for soldering zinc and its alloys
Inventor: VAJNERMAN A E
IPC: B23K35/26
Filed: 1996-08-30
Granted: 1999-09-27
Abstract: FIELD: soldering materials. SUBSTANCE: solder contains, wt %: zinc 8-30, indium 0.6- 1.2, lead 0.8-1.2, bismuth 0.3-0.5, silicon 0.3-0.6, lithium 0.1-0.3, and tin - the balance. Utilization of such solder does not lead to embrittlement of basic metal near the border with soldered seam. EFFECT: enabled joining soldered seam to basic metal without non-soldered places and fissures. 1 tbl
Patent RU-2107765-C1 (RU)
Title: Method of production of endless rope
Inventor: TORITSYN I V
IPC: F16H7/04
Filed: 1996-09-30
Granted: 1998-03-27
Abstract: FIELD: belt transmissions and load hoisting rigging appliances, particular, endless ropes and slings. SUBSTANCE: the offered method consists in joining ends of core, pulling up of core, braiding of rope strands to lend the required cross-section to core. Each local coil of braiding is laid near the local coil of preceding strand, braided ends are left in point of meeting of end of the last global coil of rope strand with beginning of the first global coil ends of core are secured to each other, places of ends of core are changed with braided ends of rope strands in point of meeting and excessive parts of core are removed. EFFECT: increased full-strength of rope without appreciable increase of its diameter. 1 dwg
Patent RU-2129511-C1 (RU)
Title: Cap with safety strip
Inventor: BOESL UDO
IPC: B65D41/34
Filed: 1996-02-01
Granted: 1999-04-27
Abstract: FIELD: packing. SUBSTANCE: cap has radial projections on strip enclosing thickened part of container neck when cap is fitted onto neck. To increase stability and bending strength of projections, side edge zones of projections are pointed into cap. These zones are arranged at smaller distance from cap axis than middle of projection at least in ones place. EFFECT: enhanced sealing of container. 8 cl, 5 dwg