baber/WOPTO huggingface dataset:
Patent RU-2181148-C2 (RU)
Inventor: NAGL MIKHAEHL
IPC: C21B13/00
Filed: 1997-12-16
Granted: 2002-04-10
Abstract: FIELD: metallurgy. SUBSTANCE: the method for production of metal melt from at least partially fine-grained metal carriers in a melting-gasification apparatus consists in their melting in a layer formed by solid carbon carriers at feeding of carbon-bearing material and oxygen or oxygen-containing gas, at a simultaneous development of reducing gas. The metal carrier is charged into a high-temperature combustion zone maintained due to the combustion process, and melted in it at least for the most part or completely. The high-temperature combustion zone is spatially isolated from the free area of the melting-gasification apparatus located over the layer formed by the solid carbon carriers, and is included in it. The exhaust gases, developed in the high-temperature combustion zone, come out from it, passing through at least part of the layer formed by the solid carbon carriers, and besides, the exhaust gases are cooled down in it and rejected from the melting-gasification apparatus together with the reducing gas developed inside the layer formed by the solid carbon carriers. EFFECT: prevented carry-over of fine-grained materials. 13 cl, 1 dwg
Patent UA-41291-C2 (UA)
Title: FLUORINATED DERIVATIVES OF 17<font face="Symbol">b</font>-SUBSTITUTED -4-AZA-5<font face="Symbol">a</font>ANROSTAN-3-ON AND A PHARMACEUTICAL COMPOSITION BASED THEREON
Inventor: ACHILLE PANZERI
IPC: A61P17/08
Filed: 1993-07-29
Abstract: This invention relates to fluorinated derivatives of 17 -substituted -4-aza-5--androstan-3-on, to a method for the preparation thereof, and to pharmaceutical compositions containing them. These compounds act as inhibitors of androgenic activity by suppression of testosteron -5--reductase. Fluorinated derivatives of 17β-substituted -4-aza-5α-androstan-3-on of the general formula (I): wherein symbol ------- independently represents single or olefinic link; B- link; R-hydrogen, C1-C4 alkyl group; R1-hydrogen, C1-C6 alkyl group, unsubstituted or substituted by one or more atoms of fluorine, or benzyl group ; R2 - hydrogen, atom of fluorine, C1-C6 alkyl group, unsubstituted or substituted by one or more atoms of fluorine, or R2- phenyl, benzyl; R3 - hydrogen, atom of fluorine, C1-C4 alkyl group, unsubstituted or substituted by one or more atoms of fluorine, or phenyl; R4- hydrogen, atom of fluorine or absent when Y- olefinic link; R5 - hydrogen, atom of fluorine, C1-C6 alkyl group, unsubstituted or substituted by one or more atoms of fluorine. R7 has above mentioned values.
Patent UA-41877-C2 (UA)
Title: Measuring probe and system for determination of presence of electro-conductive material in granules or in liquid form
Inventor: Gray Harri
IPC: G01F23/00
Filed: 1991-11-08
Abstract: The measuring probe for determination of presence of electro-conductive material in granules or in liquid form has the first electrode and the second electrode surrounding the first electrode and placed with some gap with respect to the first electrode. The second electrode has the cover section closing the first electrode. This area has ceramic insulating material going across the area between the first and the second electrodes, with end surface. The ceramic insulating material is gas-permeable porous material and provides flow of gas between the first and the second electrodes and its flow out from the gas-permeable ceramic material at its end surface.
Patent UA-10862-C2 (UA)
Title: Circuit breaker
Inventor: HUSCHYN VLADYSLAV YAKOVYCH
Filed: 1993-05-11
Abstract: The circuit breaker comprises nonsliding contacts equipped with a current distributor placed around inner circuit of those contact with insulant gap clearance. The invention relates to low voltage circuit breaker providing the protection from electric circuits from the supercurrent.
Patent UA-44327-C2 (UA)
IPC: H04M17/00
Filed: 1996-08-01
Abstract: The invention concerns a method in which credit is obtained from a credit vendor, the subscriber's telephone number and the amount of the credit being input into device which contains a coding algorithm and emits a coded figure. In order to register the credit in a function unit of the telephone network, a special access code is dialled at the subscriber's telephone handset and the coded figure is then input.
Patent UA-45412-C2 (UA)
Inventor: TSEBRENKO MARIA VASYLIVNA
Filed: 1998-02-12
Abstract: The invention relates to the method of manufacture of a filter cartridge and may be used in medico-biologic, pharmaceutic, food and other industrial branches. The method includes goffering of a package which is composed of layers of filter and constructive materials and sealing of longitudinal seam by welding of extreme goffers. For simultaneous micro-filtration and sorption of harmful and colored substances a sorption active carbonic fabric is placed between layers of filter and constructive materials.
Patent UA-44347-C2 (UA)
Inventor: SCHENK JOHANNES-LEOPOLD
IPC: C21B13/00
Filed: 1997-11-05
Abstract: Іn a process for producing liquid pig iron (9) or semifinished steel products from finely divided iron-containing materials (4) in a melting gasifier (1), the iron-containing materials (4) are molten in a bed of solid carbon-containing materials (2) to which carbon-containing materials (2) and oxygen-containing gas are supplied, at the same time as a reduction gas is generated. The finely divided reduced materials (4) and the oxygen are laterally introduced into the bed (20, 21). To enable the finely divided iron-containing materials to be introduced into the melting gasifier (1) without being previously briquetted and thus to prevent the finely divided iron-containing materials (4) from being discharged by the reduction gas generated in the melting gasifier (I), a fluidised bed (21) of finely divided solid carbon-containing materials (2) and finely divided iron-containing reduced materials (4) is created above a solid bed (20) of solid cnrbon-coniaining materials (2). The finely divided reduced materials (4) are brought directly into contact with oxygen in the fluidised bed (21), preferably in the form of a jet having a ring-shaped cross-section wich surrounds the periphery of a jet of oxygen, so that the oxygen is surrounded by the supply of finely divided reduced materials (4), which are then molten in the fluidised bed.
Patent UA-32884-C2 (UA)
Title: Method for transmitting messages in an integrated centralized protection system
Inventor: DZIUBA VOLODYMYR VOLODYMYROVYC
IPC: H04J3/00
Filed: 1998-07-06
Abstract: The proposed method for transmitting messages is used in an integrated centralized protection system containing a base station with a multiplexer designed for connecting the base station to several signal repeaters, receive-monitoring devices designed for monitoring the state of fire alarm detectors and intrusion protection detectors, and a signal repeater connected in the wiring circuit of an automatic exchange. The proposed method is distinctive by that, for transmitting messages in the duty operation mode of the system, signals are used that are presented as sequences of short pulses with the pulse period equal to the pulse length. This feature provides the possibility to increase the message transmission rate and decrease the number of false signals. Additionally, transmitting each message after generating the first bit of the message, selecting the signal pulse length according to the present invention, and the possibility to use additional bytes in messages allow the volume and reliability of transmitted data as well as the reliability of the system to be increased and provide the possibility to store data in the nonvolatile memory units of the receive-monitoring devices.
Patent UA-48212-C2 (UA)
Title: Antiglucocorticoid drug
IPC: A61K31/08
Filed: 1996-01-02
Abstract: The invention is related to medicine and veterinary fields, in particular to nonsteroidal antitiglucocorticoids. An aim of the invention is the establishment of a new class of drugs with low toxicity and high activity in regulation of sensitivity of mammalian cells to the glucocorticoid hormones. There is a novel application of an insect pheromone with long-chain aliphatic nonsteroidal structure or its synthetic analog or derivative that is unsaturated aliphatic alcohol, aldehyde or ester, for specific inhibition of glucocorticoid hormone influence on mammalian cells. The aliphatic carbon chain length of these pheromones varies from 10 to 21 carbon atoms. There is also a possibility of combining application of two or more pheromones and/or their synthetic analogs and derivatives for enhancement of therapeutic activity, selection being made on the basis of different hydrophobic properties proportional to the aliphatic carbon chain length. Difference in lengths of these chains must be no less than five carbon atoms. Example of preparation of the pharmaceutical forms and results of comparative experiments that show their high activity are disclosed.
Patent UA-47517-C2 (UA)
Title: Vessel for bulky loads transportation
Filed: 1999-10-28
Abstract: A vessel for bulky loads transportation has a body, a deck, a hold with a partition, a container beam with fixation elements arranges as a toe with a pin, units for connecting to the support elements of the railway car; the beam is made as, for instance, a multi-support rod that is fixed to the fixation units of the vessel, its deck and / or partition, at that at the above it has a support arranged as a block similar to over-spring beam of the railway car, pin and the support for the car slide.
Patent UA-36417-C2 (UA)
Title: Soybean treatment method
Inventor: CHUIKO VOLODYMYR HNATOVYCH
Filed: 1999-12-16
Abstract: A soybean treatment method consists in moist treatment and roasting, and is characterized in that the moist treatment is carried out by means of soaking the soybeans in water at a temperature of 70-80 °С for 5-5.5 hours, and the roasting is carried out for 7-9 minutes in an air flow with a temperature of 180-200 °С.
Patent UA-37651-C2 (UA)
Title: Network programmable controller
Inventor: ZAHARII HENNADII IVANOVYCH
Filed: 2000-03-31
Abstract: The proposed network programmable controller relates to the devices for programmable discrete control of objects that are designed for performing cyclic operations. The controller contains a memory unit for storing the date concerning the object states, a memory unit for storing control instructions, a comparator, and an address counter. The first input of the address counter is used as the first input of the controller. The output of the address counter is used as the first output of the controller and is connected to the address inputs of the memory unit for storing the date concerning the object states and the memory unit for storing control instructions. The information output of the memory unit for storing the date concerning the object states is connected to the first input of the comparator. The second input of the comparator is used as the second input of the controller. The second output of the controller is the first (information) output of the memory unit for storing control instructions. Additionally, the controller contains a memory unit for storing branch instructions, a logic control unit, and an AND logic element. The address input of the memory unit for storing branch instructions is used as the third input of the controller. The first (information) input of the memory unit for storing branch instructions is connected to the first input of the address counter. The second input and the third input of the address counter are connected accordingly to the first output and the second output of the logic control unit. The first input of the logic control unit is connected to the second output of the memory unit for storing branch instructions. The second input and the third input of the logic control unit are connected accordingly to the second output of the memory unit for storing control instructions ant the output of the AND logic element. The first input of the AND logic element is used as the fourth input of the controller. The second input of the AND logic element is connected to the output of the comparator. The present invention allows the hardware of a programmable controller to be simplified.
Patent RU-2178158-C2 (RU)
Title: Internal combustion engine condition diagnosing method
Inventor: MALYSHEV V S
IPC: G01M15/00
Filed: 2000-02-09
Granted: 2002-01-10
Abstract: FIELD: mechanical engineering; instrumentation. SUBSTANCE: invention can be used for checking condition of internal combustion engine in operation. Proposed method is based on measuring stresses in studs or bolts transmitted through cylinder block head under action of gas pressure forces, and discriminating from dependence, thus found, inertia forces, internal forces and moments acting in engine base frame. Indirect diagram, thus found, is compared with standard diagram to determine condition of engine. For implementing the method special stress transducer is used which is installed under nut or bolt holding cylinder block head. Signal from this transducer is amplified in amplifier with correction of zero line and is transmitted into computer by analog-to-digital converter. Obtained data are processed in computer. EFFECT: simplified diagnosing of engine condition, reduced labor input, improved accuracy of checking. 4 dwg
Patent RU-2207089-C2 (RU)
Title: Device for supplying heat to human body tissue
Inventor: BOL MS E MAGNUS
IPC: A61B18/18
Filed: 1998-09-29
Granted: 2003-06-27
Abstract: FIELD: medical engineering. SUBSTANCE: device has heating unit 10 and the first temperature transducer 11 introducible into body tissue. Heating unit 10 is connected to power supply source 13 controlled by control unit 14 via treatment catheter 12 introducible into body cavity. The first temperature transducer 11 is interactively connected to the first storage unit 15 for saving cell survival data as cell temperature function. Input device 16 is interactively connected to control unit 14 to enable one to input data like desired volume/mass of body tissue under heating in the amount enough for this tissue cells to die. Control unit 14 is interactively connected to computation unit 17 for determining volume/mass of the body tissue the cells of which has been destroyed as temperature functions in the tissue remote to certain distance from heating unit 10. EFFECT: predictable results in applying heat treatment to tissue. 9 cl, 2 dwg
Patent RU-2193833-C2 (RU)
Title: Presowing seed treatment apparatus
Inventor: TARANOV M A
IPC: A01C1/00
Filed: 2000-06-09
Granted: 2002-12-10
Abstract: FIELD: agriculture. SUBSTANCE: apparatus has treatment chamber made in the form of diamagnetic tube mounted inside ferromagnetic member, which is composed of two similar bushings joined and oriented to one another with their conical parts of smaller diameter. These parts are annular pole pieces. Bushings are positioned inside inductor made in the form of magnetic core with magnetizing coil connected to ac mains. EFFECT: wider operational capabilities and improved quality of seed treatment. 1 dwg
Patent RU-2181934-C2 (RU)
Title: Pneumatic seeding unit
Inventor: VALUEV N V
IPC: A01C7/04
Filed: 2000-06-19
Granted: 2002-05-10
Abstract: FIELD: agricultural engineering. SUBSTANCE: pneumatic seeding unit has hopper divided into two sections for two crops, and disk for seeding two crops. Disk has base, cover plate equipped with recesses through which vacuum is created, and layer. Vacuum cutoff device is tightly inserted into slot between cover plate and base and adapted for changing vacuum cutoff moment. Vacuum cutoff device has plated regulator and mechanism for moving regulator tangentially to circle circumscribing suction openings in seeding disk base. Seeding unit of such construction is used in drills for precise seeding of irrigated crops and provides for regulated mutual arrangement in the field of two sown seed crops. EFFECT: increased efficiency and enhanced reliability in operation. 2 dwg
Patent RU-2220174-C2 (RU)
Title: Printing dye composite including first and second optically changeable pigments
Inventor: BLAJKOL M ANTON
IPC: C09D11/00
Filed: 1999-10-08
Granted: 2003-12-27
Abstract: FIELD: polymers, dyes. SUBSTANCE: invention relates to composite of printing dye used for protection documents against copying. Describing composite of printing dye involves polymeric binding agent and scales of two optically changeable pigments exhibiting color shift depending on the observation angle in the mass ratio of the first and the second optically changeable dichroic pigment from 1:10 to 10:1. Proposed dye shows improved stability against chemical effect. EFFECT: improved and valuable properties of printing dye composite. 13 cl, 8 dwg, 8 tbl, 1 ex
Patent RU-2183153-C2 (RU)
Title: Electron beam welding method
Inventor: JAZOVSKIKH V M
IPC: B23K15/00
Filed: 2000-07-17
Granted: 2002-06-10
Abstract: FIELD: electron beam welding, possibly of construction materials with control of specific power of electron beam directly at welding process. SUBSTANCE: method comprises steps of modulating specific power of electron beam due to applying alternating components on electric current of electron beam and electric current of focusing lens of electron gun; realizing modulation of electron beam by frequency significantly exceeding modulation frequency of electric current of focusing lens; separating alternating component of secondary electric current with frequency equal to modulation frequency of electric current of electron beam; detecting amplitude of said component; then synchronously detecting received signal at frequency equal to modulation frequency of electric current of focusing lens; setting focusing of beam according to value and sign of voltage received after synchronous detection of signal. Method allows to achieve enhanced accuracy of controlling electron beam focusing and it provides enlarged manufacturing possibilities as after processing secondary electric current with use of amplitude and synchronous detection, signal is generated whose value and sign allow to set mode of electron beam focusing. Said signal allows to evaluate fluctuation of focusing electric current from value corresponding to fine focusing of electron beam providing maximum fusion depth at predetermined values of accelerating voltage and electric current of electron beam. EFFECT: enhanced accuracy of control of electron beam focusing, possibility for realizing electron beam welding at different modes of beam focusing, namely, with use of underfocused and overfocused beams. 1 dwg
Patent RU-2220119-C2 (RU)
Title: Superplasticizing additive
Inventor: BABUSHKIN VLADIMIR IVANOVICH
IPC: C04B28/00
Filed: 2000-08-15
Granted: 2003-12-27
Abstract: FIELD: manufacture of building materials. SUBSTANCE: superplasticizing additive that can be used for increasing mobility of concrete and mortar mixes is prepared from 0.32-0.45 wt parts industrial-grade lignosulfonate (50% solids), 0.05-0.07 wt parts alkali component: sodium carbonate or potassium carbonate, and water (to 1 wt part), the mixture thus prepared being then heated to 80 or 100 C and purged with air at constant control of redox potential until it reaches its minimum value. EFFECT: reduced decelerating effect of superplasticizer on hydration process and cementation time and reduced amount of additive. 1 tbl
Patent RU-2197161-C2 (RU)
Title: Зубная щетка, содержащая стерженьки для массажа десен
Inventor: SOETEWEY LODE
IPC: A61H13/00
Filed: 1999-01-21
Granted: 2003-01-27
Abstract: Зубная щетка содержит головку, которая располагается на переднем продольном конце ее ручки и которая снабжена на своей верхней поверхности пучком располагающихся параллельно друг другу волосков. Зубная щетка содержит совокупность стерженьков, изготовленных из эластомерного материала, каждый из которых проходит по существу параллельно волоскам, и располагающихся по существу двумя продольными рядами по одну и по другую стороны от пучка волосков. Каждый продольный ряд стерженьков содержит высокие стерженьки, которые располагаются в продольном направлении по существу в центральной зоне данного ряда и которые имеют длину, превышающую длину располагающихся рядом с ними волосков, и низкие стерженьки, которые располагаются на концах упомянутого ряда и которые имеют длину, меньшую, чем длина располагающихся рядом с ними волосков, что обеспечивает одновременно эффективную чистку зубов и массаж десен. 14 з.п. ф-лы, 3 ил.
Patent RU-2199494-C2 (RU)
Title: Plant for continuous manufacture of plates on basis of domestic and industrial waste glass
Inventor: DENISOV G A
IPC: C03B31/00
Filed: 2000-09-18
Granted: 2003-02-27
Abstract: FIELD: manufacture of decorative and facing plates on basis of domestic and industrial waste glass. SUBSTANCE: plant includes thermal hood mounted on framework and provided with electric thermal radiation sources, sectional molds, conveyers for horizontal loading and unloading molds with blanks and finished articles, mechanisms for vertical motion of hot and cold piles of molds with blanks. It is provided with movable heat-accumulating inserts with mechanisms for their motion. Said inserts are used for intensification of blank annealing process and using heat released from blanks for heating cold blanks. Proposed plant is also provided with ventilation system and sectional molds. EFFECT: increased productivity; reduced power requirements. 3 cl, 1 dwg
Patent RU-2243541-C2 (RU)
Inventor: ZUEV V M
IPC: G01N23/18
Filed: 2000-10-23
Granted: 2004-12-27
Abstract: FIELD: X-ray inspection of welded joints. 
     SUBSTANCE: proposed method includes mounting standard simulator with grooves of different width but similar depth which is equal to maximum permissible depth of real defect; set of standard grooves shall have groove whose width is equal to or is close to but no less than total geometric and natural unsharpness of X-ray film. After radiographing, optical density or image contrast are measured and compared with those of standard groove which is closest to real defect in width of image; comparison estimation of size in way of X-ray radiation is performed for real defects at transversal size of image no less than transversal size of image of minimum width of groove of minimum width and doubled total amount of geometric and natural unsharpness of image of defect for given X-ray photograph; defects with lesser width of image are rejected irrespective of magnitude of optical density or image contrast on X-ray photograph. 
     EFFECT: enhanced reliability and accuracy of estimation of sizes of defects in way of X-ray radiation. 
     2 dwg
Patent RU-2192656-C2 (RU)
Title: Device to search for and measure two angular coordinates of photon sources
Inventor: VOLODINA L V
IPC: G01T1/29
Filed: 2001-01-31
Granted: 2002-11-10
Abstract: FIELD: radiation monitoring. SUBSTANCE: device has detector including protective screen, ring multielement detector put on side surface of screen and electron converter connected to elements of detector and electronic unit connected to outputs of converter. Device is supplemented with one more multielement converter, as minimum. Protective screen comes in the form of sphere with ring groves orthogonal one another housing detectors. Second outputs of elements common for first and second detectors and elements of second detector are connected to other inputs of electron converter. Other outputs of converter are connected to other inputs of electronic unit. EFFECT: expanded functional capabilities of thanks to measurement of second coordinate and raised detection capability of device. 1 dwg
Patent RU-2176349-C2 (RU)
IPC: F16L9/133
Filed: 2001-02-14
Granted: 2001-11-27
Abstract: FIELD: transportation of liquid media. SUBSTANCE: glass-reinforced plastic pipe has at least two layers with binder laid between them. Inner surface of pipe is coated with layer of fluoroelastomer. Layer of binder includes conducting component in the amount sufficient for ensuring electric conduction of bender layer. Glass-reinforced plastic layers include metal elements made from corrosion-resistant metal; they pass through layers of glass-reinforced plastic and layer of fluoroelastomer. EFFECT: increased service life of pipe. 8 cl, 1 dwg