baber/WOPTO huggingface dataset:
Patent RU-2170506-C2 (RU)
Title: Selective apparatus for discharging undersized caught object from trawl
Inventor: GLUKHOV V M
IPC: A01K73/02
Filed: 1998-01-05
Granted: 2001-07-20
Abstract: FIELD: commercial fishery. SUBSTANCE: selective apparatus has V-shaped partitioning wall, guiding member for directing caught fish mixture to selective apparatus, large-sized fish passage opening and undersized fish discharge opening. Partitioning wall is defined by selective member and guiding member, which are interconnected and positioned at an angle one with respect to the other. Guiding member is adapted for directing undersized fish to trawl outlet end. Selective member has base-frame equipped with set of replaceable selective grids and devices for attaching selective grids on base-frame provided with devices for fixing the position of selective grids. At the moment of joining, frame sizes are equal. Frame of selective grid is fixed on base-frame by juxtaposing it on base-frame so that horizontal axes of section of front and rear (smaller) sides of these frames are extending in single plane and coincide with direction of flow inside trawl sack, with following fixing of grid frame by means of fasteners. Base-frame for selective grids with constant length of smaller sides has constant sizes, and base-frame for grids of different length is made detachable. Such construction allows length of smaller sides to be changed when required. Apparatus may be further equipped with netted selective insert of mirror cell positioned behind partitioning wall, in spaced relation to it, and with member for guiding fish passed through inlet opening to mid portion of selective insert. Selective grid fastening devices are provided with members for restricting motion of frames in vertical and horizontal planes one relative to the other, as well as with attachment units. EFFECT: reduced weight of partitioning wall, improved hydrodynamic characteristics, simplified construction and improved strength of construction. 6 cl, 15 dwg
Patent RU-2163914-C2 (RU)
Title: Textile cord impregnation composition
Inventor: SHMURAK I L
IPC: C08L19/02
Filed: 1998-05-19
Granted: 2001-03-10
Abstract: FIELD: tire and rubber industries. SUBSTANCE: composition contains, wt parts (for dry material): butadiene copolymer latex with 0.04-0.3 g-equ. of nitrile groups and 0.003-0.07 g- equ. of amide groups per 100 g of polymer or combination thereof carboxyl- containing butadiene latex, 20-100; resorcine- or alkylresorcine- formaldehyde resin, 14-35; ammonia in the form of 25% aqueous solution, 0- 5; and water, 30-1200. EFFECT: increased strength of textile cord with rubber. 1 tbl
Patent RU-2175814-C2 (RU)
Inventor: KARL SEN JONNI
IPC: H04Q3/42
Filed: 1996-10-16
Granted: 2001-11-10
Abstract: FIELD: suppression of echo signals. SUBSTANCE: new measure (q a ,q p ) of quality secures base for new selection of filter and process of transmission of coefficients. Measure of quality presents characteristic of filter in adaptive device for suppression of echo signal. Measure of correlation between signal carrying echo signal and signal of evaluation of echo signal formed by above-mentioned filter is rated in correspondence with process. Measure of power of residual signal formed by difference between mentioned signal of evaluation of echo signal and above- mentioned signal carrying echo signal is estimated. Measure of quality is calculated by division of measure of correlation obtained as result of measurement into measure of power obtained as result of evaluation. Adaptive and programmable filters are used for suppression of echo signal and measures of quality for both of them are calculated and compared. Best of two filters determined by measure of quality is employed to model path ( 570, 580 ) of echo signal and coefficients of filter are copied by another filter. EFFECT: raised quality of speech. 11 cl, 7 dwg
Patent RU-2158967-C2 (RU)
Inventor: GRIGOR EV M N
IPC: G09F27/00
Filed: 1998-07-03
Granted: 2000-11-10
Abstract: FIELD: information and advertising equipment. SUBSTANCE: device may be used for providing visual information to persons that move inside transport building using moving tracks. Device has at least one device for visual displaying of messages, which are transmitted using paging radio call system. Said device has indication board, paging radio receiver, and unit for converting message signals received by paging radio receiver into messages, which are displayed on indication board. In addition, system has central terminal of paging radio network, at least one paging radio network transmitter, which is connected to said central terminal, central station for reading messages, as well as unit for inputting said messages into central terminal of paging radio network. Device for visual displaying of messages is located inside transport building, which is equipped with means for movement of persons by means of moving tracks, which are located in said building. Said device is connected to moving tracks control center by means of additional information channel, which has unit for interruption of messages, which are displayed on indication board and are received by means of paging radio receiver. In addition, it has unit for converting of control message signals, which are transmitted through information channel, into messages, which are displayed on indication board. This results in possibility to transmit system information in order to control traffic. EFFECT: increased efficiency of information and advertising services. 2 dwg
Patent RU-2179919-C2 (RU)
Title: Vibration-percussion tool with ultrasonic excitation
Inventor: SHESTAKOV S D
IPC: B24B39/04
Filed: 1998-07-14
Granted: 2002-02-27
Abstract: FIELD: manual tools with ultrasonic drive for vibration-percussion treatment of surfaces for further plastic deforming of it. SUBSTANCE: tool includes housing, elastic vibration-proof gaskets, excitation source having magnetostrictive converter and waveguide transformer and arranged inside housing with possibility of reciprocation motion relative to it. Tool also includes holder with strikers mounted coaxially relative to waveguide transformer and air type cooling system. Excitation source is placed in sleeve mounted on sliding guides joined with housing in such a way that there is gap between outer surface of sleeve and inner surface of housing. In such tool harmful influence of vibration upon operator is lowered. EFFECT: enhanced functional effectiveness of tool. 2 cl, 10 dwg
Patent RU-2153654-C2 (RU)
Title: Stationary pyrometric transducer
Inventor: BOROVSKIJ A V
IPC: G01J5/00
Filed: 1998-07-29
Granted: 2000-07-27
Abstract: FIELD: radiation pyrometry. SUBSTANCE: stationary pyrometric transducer has sensing element positioned in body provided with input diaphragm in front of which removable tube with set of changeable diaphragms is installed. Diameters of holes of each diaphragm increase in direction of radiation source. Combination of holes of all diaphragms forms an entrance solid angle. EFFECT: extended service life without blowing by technologic air. 9 cl, 11 dwg
Patent RU-2177980-C2 (RU)
Inventor: KHERTEL GJUNTER
IPC: C10G75/04
Filed: 1997-10-21
Granted: 2002-01-10
Abstract: FIELD: lubrication materials. SUBSTANCE: additive consists of oxyalkylated fatty amine or its derivative (1-99%) and metal salt compound, preferably metal soap (1-99%). Heavy oils contain from 2 to 2000 ppm of this additive. Additive gives rise to good emulsification or dispersing of asphaltenes and other high-molecular compounds and therefore to increased storage stability, improved pumping ability due to lowered oil viscosity and to prolonged service life of filter systems. In addition, additive improves combustion of heavy oils. EFFECT: improved working characteristics. 9 cl, 6 ex
Patent RU-2182883-C2 (RU)
Title: Deep-water load-lowering device
Inventor: KALKINS DENNIS ERL
IPC: B63B35/00
Filed: 1999-06-29
Granted: 2002-05-27
Abstract: FIELD: under-water constructions. SUBSTANCE: device for lowering loads at mounting of under water components has two davit units mounted on barge parallel to each other, upper sheave block mounted on each davit, lower sheave block lowered from each davit, pull winch installed in line with corresponding davit unit, stow winch installed in line with corresponding davit unit and balancing beam installed between davit units. Balancing beam has two sheaves on end adjacent to davit unit and one sheave on end adjacent to stow winch. Pull wire rope wound on each stow winch is passed through pull winch, said upper and lower sheave blocks and one of two sheaves on said balancing beam. One end of each pull wire rope is connected to one of ends of whip passed over block on end of balancing beam. Device has also crossmember connected by each end to corresponding lower sheave, box for lowering device secured on said crossmember and lowering device made for mounting in said box for conveying load weight directly to box. Crossmember is provided with central section with two bends and open side pointed in direction opposite to barge and said box is provided with U-shaped hole in horizontal plane for mounting lowering device. Open end of hole is direction opposite to barge. Device is mounted on skids for mobility. EFFECT: improved convenience in operation. 4 cl, 14 dwg
Patent RU-2198846-C2 (RU)
Title: Vacuum water distilling apparatus
Inventor: MUKHAMETOV M M
IPC: B01D3/10
Filed: 1999-07-29
Granted: 2003-02-20
Abstract: FIELD: hydraulic engineering; distillation of sea water at pressure close to critical. SUBSTANCE: proposed apparatus includes vacuum reservoir, spiral heating element, exhaust fan, vapor-condensate jacket, cooling tube bundles, condensate receiving bath, riser, reservoir for vapor-forming chamber and still bottoms, partition forming vapor protective space, refrigerating machine, cold distributing system, gear pumps, protective boxes, heating unit, unsealing unit, reservoirs and pipe lines fitted with fittings and check valve. Water to be distilled is fed in sprayed state; spiral-shaped spraying unit with sprayers inserted inside it is provided for the purpose. Besides that, vapor condensation in one and the same reservoir takes place due to availability of intermediate cold- distributing combs in vapor-condensate jacket. EFFECT: enhanced efficiency. 2 cl, 1 dwg
Patent RU-2179203-C2 (RU)
Title: Bright copper plating electrolyte
Inventor: MILUSHKIN A S
IPC: C25D3/38
Filed: 1999-11-16
Granted: 2002-02-10
Abstract: FIELD: galvanostegy. SUBSTANCE: electrolyte for bright copper plating on steel without intermediate layer contains 90-100 g copper sulfate, 150-250 g ammonium sulfate, 15-25 g polyethylenepolyamine, 10 M 1,3-dipiperidino-2-methylbenzyl-oxypropane di(iodomethylate), 10 M N-benzylmorpholine, and water to 1 l. EFFECT: achieved high quality of coating with no underlayer and no hydrogenation of steel substrate. 3 tbl, 2 ex
Patent UA-70330-C2 (UA)
Title: METHOD FOR production of catalyzers for converting SO2 into SO3 using worked-out vanadium catalyzers
IPC: B01J23/22
Filed: 1999-09-11
Abstract: The invention relates to the production of catalyzers for converting SO2 into SO3 using worked-out vanadium catalyzers. The method consists of leaching active components in pulp, their separation from solid residue by filtration, the treatment of the filtrate and the residue, its mixing with the active components of the filtrate the introduction of components of a fresh contact mass, and drying and forming. The aim is to increase the utilization of the worked-out catalyzer while maintaining its high performance characteristics. To this end the residue is treated after filtration with an alkali solution with a mole ratio SiO2(KiO+Na2O)-V205 of 2.5 to 29.8, with a subsequent co-precipitation of SiO and V2O5 with the help of the filtrate or sulphuric acid. V2O5 can be precipitated from the filtrate with the help of the alkali and then used for mixing with the active components. In the degree of extraction of SiO2 is equal to 1.0, the worked-out vanadium catalyzer can be used without being crushed.
Patent UA-32413-C2 (UA)
Title: Method for making decision of cutover of mobile subscribers in the mobile radio net
Filed: 1993-09-21
Abstract: The invention relates to the method for decision making of cutover for mobile subscribers in the mobile radio net with sets of basic stations. The purpose of invention is reached for account of cutover additional to the static decision taking into account mobile radio subscriber speed, from the radio service area of one macrocell to the service area of one or several other macrocells.
Patent UA-26154-C2 (UA)
Title: Device for advertising
Filed: 1994-01-12
Abstract: The device for advertising contains a grilled foundation with information carriers placed on it. O the foundation there are holders made of grilled foundation cells and information carriers are freely suspended on the holders and gapped placed in relation to the grilled foundation and each other. The proposed device relates to the field of advertising and can be used both for the advertising and for demonstration of different information.
Patent UA-41889-C2 (UA)
Title: DEVIce for measurement of changes of thrust of plasma rocket engine with closed electron drift
Inventor: Morozov Aleksei
IPC: H05H1/54
Filed: 1993-06-21
Abstract: An appliance for measurement of changes of thrust of plasma rocket engine with closed electron drift has a main circular channel of ionization and acceleration /24/, at least one hollow cathode /40/ that is disposed outside the main channel and downstream therefrom, one anode /25/, means for ionized gas supply /41, 26/, connected to the hollow cathode /40/ and the anode /25/, respectively, and means /31, 32, 33/ for formation of magnetic field. The device has a plurality of indicators of magnetic field /101, 102, 103, 104/, placed near the acceleration channel /24/ a plurality of amplifiers /111, 112, 113, 114/, to the inputs of which signals are fed that are respectively produced by the indicators of magnetic field mentioned above /101, 102, 103, 104/, and integrating circuit /115/, with the inputs connected to the outputs of the amplifiers /111, 112, 113, 114/ mentioned above.
Patent UA-43838-C2 (UA)
IPC: A61K33/00
Filed: 1994-05-01
Abstract: Аn aqueous composition comprising a lower aliphatic peracid, a corrosion inhibitor and a peroxide stabilizer and/or peracid stabilizer, is useful for disinfecting medical equipment, particularly metal components of such eguipment. A process for obtaining such compositions is also provided and comprises mixing a first aqueous solution comprising a lower aliphatic peracid with second aqueous solution comprising hydrogen peroxide, a corrosion inhibitor and a hydrogen peroxide stabiliser and/or a peracid stabiliser. The first and second agueous solutions can form a two pack system for obtaining such compositions.
Patent UA-28048-C2 (UA)
IPC: A61N1/05
Filed: 1994-08-29
Abstract: An injection catheter including a catheter stem, a cathetertip, and a bundle of injection needles, wherein either the catheter tip is axially displaceable relative to the catheter shaft or the catheter tip is fixedly connected to the catheter stem and the bundle of injection needles is longitudinally displaceable relative to the catheter tip. The catheter tip may take various forms, as the injection needles within the catheter stem may take various forms and may be guided in various ways. An operating device is provided for effecting relative movements between the injection needles and the catheter tip, which operating device comprises two parts that are controllably displaceable relative to one another, thereby to cause the injection needles to be exposed or retracted. The operating device also includes inlets allowing medication to be applied through the injection needles.
Patent UA-47422-C2 (UA)
Title: Electric machine
Inventor: REDCHENKO IVAN ANDRIIOVYCH
Filed: 1997-07-04
Abstract: The proposed electric machine contains a stator, a rotor, an armature winding, a field winding, a magnetic core with slots for the winding conductors, pole shoes, and the winding screens installed at salient poles. The conductors of the armature and field windings are constructed as copper or aluminium leads or rods. The windings conductors are coated with magnetically soft ferromagnetic material and dropped in the open slots of the magnetic core. The winding conductors in the magnetic core slots and at the salient poles are closed by strips of magnetically soft material in order to increase the magnetic conduction of the magnetic circuit. Between the clots for winding conductors, additional slots are arranged. The pole shoes have no extensions and are made as the integral parts of the magnetic core. The magnetic circuit of a squirrel-cage rotor may be constructed as rings with openings, into which the rotor rods are inserted, or as bands made from electric steel that enclose the rotor rods.
Patent UA-56186-C2 (UA)
Title: Se, s етhylene- (о,о-diетhyldithiophosphoryl)-dipropyl selenium phosphate having acaricide activity
Inventor: Melnyk Yaroslav Hnatovych
Filed: 1999-03-30
Abstract: The invention refers to the field of organophosphorous compound chemistry, in particular to the use of the new organophosphorous compound Se,S-ethylene(0,0-diethyldithiophosphoryl)dipropylselenophosphate of the following formula which has the physiological activity as regards to herbivorous ticks.
Patent UA-44559-C2 (UA)
Title: line for production of wire of stainless steels
Inventor: MAKSAKOV ANATOLII IVANOVYCH
Filed: 2001-05-22
Abstract: A line for production of wire of stainless steels includes a means for division of a gas medium and a means for preparation of surface for drawing and drawing tools that are installed in series. The means for preparation of surface for drawing is made as a plasmotrone. The means for division of a gas medium is made as a deflector of plasma gases, which is located between the plasmotrone and a means for application of sublubricating layer.
Patent UA-71678-C2 (UA)
Title: Device for impedance acoustic logging
Inventor: HUTSALIUK VOLODYMYR MYKHAILOVYCH
IPC: G01V1/40
Filed: 2003-03-18
Abstract: The proposed device for impedance acoustic logging contains a surface testing and measuring station and a well tester with a logging cable. The well tester contains a three-section casing, a high-Q-factor vibrator for exciting longitudinal vibrations, a disk acoustic transformer for coupling the vibrator with the casing, a unit for exciting and converting acoustic vibrations, a transmitting acoustic transducer, a receiving acoustic transducer, and additionally, a cylindrical resonator for exciting bending vibrations. The characteristic vibration frequency of the resonator corresponds to the resonance frequency of the vibrator for exciting longitudinal vibrations, so the power of elastic vibrations in rocks can be significantly increased. The proposed device, when the sounding vibration frequency is 1 ... 3 kHz, provides the possibility to reliably measure the rock impedance and, as a result, reliably divide the rocks according to the lithologic sections.
Patent UA-74465-C2 (UA)
Title: Diuretic
Inventor: KOVALIOV VOLODYMYR MYKOLAIOVYCH
Filed: 2004-02-17
Abstract: The invention relates to the medicine and the pharmacy, in particular to diuretics of herbal origin. Polyphenolic complex of the scaly grindelia is used.
Patent RU-2196157-C2 (RU)
Inventor: GOLOVATIN N I
IPC: C09G1/02
Filed: 2000-02-09
Granted: 2003-01-10
Abstract: Изобретение может быть использовано в механо-химической обработке металлов, в частности для притирки прецизионных поверхностей. Паста содержит: абразивный порошок М-14 - М-28, окись хрома, олеиновую кислоту, стеарин, клей костный или мездровый, керосин, соду двууглекислую, нитрит натрия, фурацилин медицинский и эмульсию на основе эмульсола НГЛ-205. Сочетание компонентов в определенном соотношении обеспечивает интенсификацию съема металла в процессе притирки и повышение точности обработки притертых поверхностей. 2 табл.
Patent RU-2199435-C2 (RU)
Inventor: ARTAMONOV A S
IPC: B27N3/02
Filed: 2000-04-10
Granted: 2003-02-27
Abstract: FIELD: producing materials from reed (common reed). SUBSTANCE: method involves crushing reed to chopped condition followed by its compression. Crushed chop is powdered to grain size of 200-300 mcm, heated up until inherent adhesives are separated at temperature of 190-200 C, subjected to hot molding at pressure of 18-20 MPa and temperature of 190-200 C, exposure time being up to 5 min, and cooling down product obtained in acclimatizators. EFFECT: reduced cost and enhanced quality of construction materials and parts.
Patent RU-2188299-C2 (RU)
Inventor: LEVSHIN T S
IPC: E21B25/08
Filed: 2000-04-27
Granted: 2002-08-27
Abstract: FIELD: mining, particularly, devices for well coring. SUBSTANCE: core sampler has body with coupling, rock cutting tool, sub consisting of external sleeve secured to body and internal sleeve connected by means of nipple with drill string. External and internal sleeves are engageable with each other with the help of splines made on them and reciprocating relative to each other along their axes. Centralizer is secured to internal sleeve. Installed on centralizer is radial bearing, thrust bearing and plug-like radial valve. Inner barrel is installed by means of core catchers on support provided with thrust ball bearing and seal. Inner barrel upper end is installed on radial ball bearing and engageable with thrust ball beating, and plug-like radial valve which closes or opens radial windows made on inner barrel which is provided with ejectors whose channels are communicated with radial windows. Inner barrel accommodates chamber with pushing plunger. Made on pushing plunger is axial channel, and head is secured which is engageable with seal and core. Invention ensures production of isolated core coated with core-insulating composition to provide for more accurate determination of hydrocarbon reserves. EFFECT: higher degree of recovery of representative core protected from its washing with drilling mud. 5 cl, 1 dwg core-insulating composition
Patent RU-2203789-C2 (RU)
Inventor: PEGASHKIN V F
IPC: B23P9/00
Filed: 2000-05-10
Granted: 2003-05-10
Abstract: FIELD: plastic metal working, namely processes for finishing and strengthening outer cylindrical surfaces at applying to tool twisting ultrasonic oscillations. SUBSTANCE: method for finishing-strengthening outer cylindrical surfaces of rotating parts comprises steps of acting upon surface of part by means of tool with deforming member moving along worked part at making twisting ultrasonic oscillations and simultaneously moving according to two coordinate values in plane tangent relative to part. Method allows to enhance deformation degree of surface layer, to shorten time period for running-in rubbing parts, to receive different types of partially regular and regular microrelieves of rubbing machine parts, to increase their wear resistance up to necessary value at less working costs and, therefore to improve reliability and to increase operational time period. Mean value of cold-hardening degree of worked surface increases up to 35%, depth of strengthened layer changes in range 0.4 - 1.25 mm. EFFECT: increased deformation degree of surface layer. 2 dwg, 1 ex
Patent RU-2188264-C2 (RU)
Title: Composition for preparing viscose-polyester textiles for dyeing and printing
Inventor: BELOKUROVA O A
IPC: D06P3/52
Filed: 2000-07-14
Granted: 2002-08-27
Abstract: FIELD: textile industry. SUBSTANCE: composition contains 39-41 u/l of sodium hydroxide, 0.45-0.55 g/l of preparation based on phospholipid derivatives-phosphatidyl choline, and water to 1 l. EFFECT: increased intensity uniformity coloration and its washing resistance. 1 tbl