baber/WOPTO huggingface dataset:
Patent RU-2110382-C1 (RU)
Inventor: USOV S V
IPC: B23K26/00
Filed: 1997-03-12
Granted: 1998-05-10
Abstract: Изобретение относится к лазерной технике, а именно к обработке металла лазерным лучом. Способ накачки ламп твердотельного излучателя в импульсно-периодическом режиме заключается в поджиге лампы, формировании дуги, повышении напряжения, что ведет к увеличению тока через лампу до появления генерации. После поджига лампы подают положительные полуволны с частотой 150 - 180 Гц, формируют устойчиво горящую дугу с током 15-17 А, изменяют длительность полуволн от 3,0 до 6,5 мс и формируют импульс мощностью, определяемой из приведенной математической зависимости. Устройство для реализации способа состоит из последовательно связанных трансформатора, трехфазного выпрямителя и блока зажигания. Блок управления и усилитель постоянного тока последовательно соединены между собой и выпрямителем, а блок подпитки параллельно выпрямителю. Устройство дополнительно снабжено блоком защиты от ударной волны и блоком защиты от высокого напряжения. Блок защиты от ударной волны соединен последовательно-параллельно между выпрямителем и лампой накачки. Блок защиты от высокого напряжения соединен последовательно-параллельно между выпрямителем и блоком зажигания. Предусмотрен также контакторный ключ, установленный между блоком подпитки и выпрямителем. 2 с. и 2 з.п. ф-лы, 1 табл., 5 ил.
Patent RU-2118352-C1 (RU)
Inventor: CHUGUNOVA T M
IPC: C12G3/06
Filed: 1997-06-13
Granted: 1998-08-27
Abstract: FIELD: alcoholic beverage industry. SUBSTANCE: wine drink contains grape wine material, brandy, fortified black currant juice, clove infusion, sugar syrup and aqueous-alcoholic liquid at the following ratio of ingredients, vol. % per 1000 dal of prepared product: grape wine material, 10.0; fortified black currant juice, 25.0-30.0; brandy of 40.0-42.0 vol.%, 4.0; clove infusion of Ist and IInd dischargings, 2.8; sugar syrup, 6.63; aqueous-alcoholic liquid, the balance. EFFECT: new wine drink enriched by biologically active components.
Patent RU-2120624-C1 (RU)
Title: Electrochemical sensor of concentration of hydrogen in gas and liquid mixtures
Inventor: BLOKHIN V A
IPC: G01N27/26
Filed: 1997-07-21
Granted: 1998-10-20
Abstract: FIELD: analytical instrumentation engineering, power engineering, chemical technologies, metallurgy for analysis of concentration of hydrogen in gas mixtures , in steam and in liquid metals in wide interval of temperatures and pressures. SUBSTANCE: given electrochemical sensor of concentration of hydrogen in gas and liquid media incorporates sealed body housing ceramic electrical insulator shut from one end by plug, current leads, standard and platinum electrodes. It is proposed to install in sequence pellet made from porous electric insulation ceramics and corrugated selective membrane on side of plug of solid electrolyte. Ceramic insulator is manufactured on base of ceramics from mixture of oxides with ratio of ingredients, per cent by mass: BeO 52.0-70.0; MgO 30.0-45.0: CaO 0.005-3.0 and plug of monocrystal stabilized by ZrO 2  and HfO 2  resistant to steam and impermeable to hydrogen. EFFECT: structurally simplified design showing enhanced reliability, prolonged operational life in corrosive media, low sluggishness and increased accuracy. 4 cl, 1 dwg
Patent RU-2121966-C1 (RU)
Title: Method of preparing carbon-14 marked carbon dioxide
Inventor: GEORGIEVSKIJ S S
IPC: C01B32/50
Filed: 1997-07-23
Granted: 1998-11-20
Abstract: FIELD: chemistry, biology and medicine. SUBSTANCE: method comprises reacting carbon-14 marked barium carbonate with sodium tetrafluoroborate at 1: (1- 2) molar ratio, respectively. The method is carried out in the presence of magnesium chloride-sodium fluoride mixture at 1:(3.5-4.5) weight ratio. In this case, weight ratio of said mixture to sodium tetrafluoroborate is 1:(18-20) provided that process is carried out at 350-400 C. The present invention makes it possible to shorten process time. EFFECT: more efficient preparation method. 2 tbl
Patent RU-2139687-C1 (RU)
Title: Electromagnetic generator of focused impact waves
Inventor: ANDRIJANOV JU V
IPC: A61B18/00
Filed: 1997-07-23
Granted: 1999-10-20
Abstract: FIELD: medicine; biology. SUBSTANCE: generator refers to equipment of conversion of electric power to power of sound pulses or impact waves. Generator has inductor in metal casing, capacitive storage, connected to inductor coil through controlled discharger, and reflector. Multilayer inductor coil is shaped as spiral winding of thin metal band with insulation layer. Coil turns are provided with parallel strip leads outcoming from coil end faces and connected to capacitive storage through auxiliary controlled dischargers. This construction makes it possible to crush biliary and renal calculus more effectively. Inductor coil may be manufactured in form of circular cylinders or circular truncated cone. Metal casing may be made as external short-circuited turn of inductor coil. In this case, inductor coil is connected in transformer circuit. EFFECT: enlarged functional capabilities. 5 cl, 7 dwg
Patent RU-2127939-C1 (RU)
Title: End-mounted composite generator
Inventor: MANEEV M N
IPC: H02K16/00
Filed: 1997-08-19
Granted: 1999-03-20
Abstract: FIELD: electrical engineering; alternative low-power supplies. SUBSTANCE: generator has case accommodating stator and rotor which are built up of disks placed on common shaft in alternating manner. Disks have certain even number of coils forming sectors with magnetic fields parallel to rotor axis of revolution. Coils are wound on magnetic cores of high flux density with almost rectangular hysteresis loop and connected so that their magnetic poles are alternating in disk plane. Stator disks are rigidly fixed with case and rotor ones are mounted on hollow shaft and rotate relative to stator disks. Coils of stator disks are independent and those of rotor disks are series-connected and brought out to shaft hollow. According to invention, stator end disks are closed on outside with generator magnetic-circuit ground switches made in the form of solid rings of same material as stator and rotor cores; both stator and rotor coils are wound so that magnetic poles in disk planes are alternating. EFFECT: improved generator efficiency. 5 cl, 6 dwg
Patent RU-2131198-C1 (RU)
Title: Biological food addition
Inventor: TSAREGORODTSEVA G N
IPC: A23L17/60
Filed: 1997-10-03
Granted: 1999-06-10
Abstract: FIELD: food industry, agriculture, fodder production. SUBSTANCE: biological addition is obtained by algae and mineral adsorbent mixing. Addition has zeolites or kieselguhr, or magnesium oxide, or talc, or clay as a mineral adsorbent. Addition has spirulina and/or chlorella, and/or laminaria as algae. Addition of mineral adsorbent to the biological addition composition provides the delay of the addition transport through gastroenteric tract that promotes the assimilation and effective slags and toxins removal. This results to recovery of metabolism at the cellular level in any organism. Bioaddition is recommended for prophylaxis of the broad diseases pattern being both in human and animals. EFFECT: enhanced effectiveness. 2 cl, 1 tbl, 1 ex
Patent RU-2120204-C1 (RU)
Inventor: MAZITOV N K
IPC: A01B49/00
Filed: 1997-11-06
Granted: 1998-10-20
Abstract: FIELD: agriculture, in particular, equipment for soil tillage, sowing and other agricultural operations. SUBSTANCE: modular unitized unit has pulling vehicle (tractor), frame, frame hitching mechanisms and working tool modules. Number of modules is defined as ratio of tractor pulling power and required pulling power at basic width of one module 2.1 m, with loading rate coefficient being taken into account. Modules are formed as working tools of different types, such as passive, active and combined passive and active tools. Unit may be mounted in front of or behind tractor depending on purpose, as well as in front of and behind tractor depending on combination of operations to be carried out. EFFECT: increased efficiency by providing optimum loading of tractors of any kinds and mobile unified multiple-purpose apparatus. 5 cl, 6 dwg
Patent RU-2126845-C1 (RU)
Title: Plant for annealing and quenching sized steel
Inventor: ZAKIROV D M
IPC: C21D1/32
Filed: 1997-12-04
Granted: 1999-02-27
Abstract: FIELD: equipment for heat treatment of metals and alloys, possibly recrystallization and spheroidizing annealing, quenching from intercrystallite temperature range sized steel used for manufacture of high strength fastening members by cold forging without finish heat treatment. SUBSTANCE: plant for spheroidizing annealing and quenching sized steel in coils in one line includes quenching apparatus in the form of one-section sprayer. Plant is also provided with unit for slow cooling in the form of cylindrical lined chamber with possibility of artificial heating and temperature control. In order to provide finely dispersed structure and to enhance consumer's properties plant includes deformation unit having die and straightening-pushing apparatus. In order to provide idle-free operation of plant there is winding apparatus having unit for forming turns and double-position carrousel. Two winding drums are arranged on turntable of double-position carrousel. Rotation drive of winding drum has device for synchronizing rotation speed at winding and feed rate of steel. EFFECT: enhanced efficiency of plant, improved operational characteristics, high quality of heat treated steel. 2 dwg
Patent RU-2132404-C1 (RU)
Title: Powder-like composition for diffusion restoration of worn bronze products
Inventor: BUDORAGIN JU A
IPC: C23C10/28
Filed: 1998-02-12
Granted: 1999-06-27
Abstract: FIELD: chemical and thermal treatment. SUBSTANCE: powder-like composition comprises zinc, ammonium fluoride and refractory clay, ratio of components being as follows, wt.%: powder-like zinc, 37- 55; aluminium fluoride, 4-8; refractory clay, 41-55. EFFECT: intensified process for restoration of worn bronze components. 1 ex, 1 tbl
Patent RU-2127530-C1 (RU)
Title: Method of preparing combined milk product "verkhoviye" or "lugovoi"
Inventor: MUZALEV A A
IPC: A23C9/152
Filed: 1998-04-27
Granted: 1999-03-20
Abstract: FIELD: dairy industry; may be used for production of milk products with additives. SUBSTANCE: fat-free or reconstituted fat-free milk is mixed in stream with refined vegetable oil with peroxide number not higher 10 1/2 0 mmole/kg. For this purpose sunflower or corn oil is used. Before homogenization, mixing is conducted with oil consumption of 14-36 kg/h per 1 t of prepared product. Homogenization is conducted in two stages. Pressure at the first stage is 14-16 MPa, while on the second, not less 20 MPa. Ratio of oil to dry fat-free milk is 14-36:88-90. After homogenization milk is pasteurized and then sterilized for preparing product with prolonged storage life. Before sterilization, salts-stabilizers may be introduced. EFFECT: broadened assortment of milk products with enhanced biological value; increased yield of prepared product. 7 cl, 4 tbl, 6 ex
Patent RU-2147308-C1 (RU)
Inventor: KONOVALENKO N A
IPC: C08L9/00
Filed: 1998-04-22
Granted: 2000-04-10
Abstract: FIELD: rubber industry. SUBSTANCE: agent is prepared by interaction of sulfur with olefin or diene hydrocarbon (styrene, alpha-limonene, dicyclopentadiene, 5-ethylidene-2-norbornene) at sulfur-to-hydrocarbon molar ratio from 25:1 to 10:1 and in presence of 0.05 to 1 mole of maleic anhydride per 1 mole of unsaturated hydrocarbon at temperature 125 to 170 C. According to invention, introduction of unsaturated hydrocarbon and reaction thereof with sulfur are effected in one or two steps in presence of, at least in one step, products of interaction of maleic anhydride with diene hydrocarbons or unsaturated esters added in amounts 0.25 to 5.0% based on the weight of sulfur. Synthesis of vulcanization agent can be carried out with catalyst and optionally with synthetic resins or urea to bind mercaptanic by-products of vulcanization agent synthesis added in amounts 0.5 to 3.5 wt.% of sulfur. EFFECT: improved quality of product. 8 cl, 2 dwg, 3 tbl, 25 ex
Patent RU-2152262-C1 (RU)
Inventor: BARANOV LEONTIJ PETROVICH
IPC: B03C3/08
Filed: 1998-04-22
Granted: 2000-07-10
Abstract: Изобретение предназначено для эффективной электрической очистки газов различных производств. Электрофильтр содержит коронирующие электроды, газопроницаемые осадительные электроды, установленные параллельно газовому потоку и образующие газовые каналы, газопроницаемые перегородки, соединяющие осадительные электроды по три со стороны входа газового потока, и установленные в шахматном порядке к ним газопроницаемые перегородки, соединяющие осадительные электроды по три со стороны выхода газового потока. Перегородки со стороны входа газового потока выполнены с отверстиями по оси газовых каналов, а перегородки со стороны выхода газового потока - с отверстиями по периферии, причем площади живых сечений перегородок соотносятся как 2-8:1. Достигаемый технический результат - высокая эффективность очистки газового потока при большой концентрации пылевых частиц. 1 ил., 1 табл.
Patent RU-2148864-C1 (RU)
Title: Container for transportation and long-time storage of spent fuel assemblies of nuclear power plants
Inventor: SOLONIN V D
IPC: G21F5/008
Filed: 1998-05-18
Granted: 2000-05-10
Abstract: FIELD: disposal of radioactive wastes. SUBSTANCE: container has external casing with cover, shock absorbers, and internal casing with cover. Internal casing rests on shock absorbers rigidly fixed to bottom of horizontally mounted external casing. Internal casing accommodates cans with seats to receive spent fuel assemblies. External casing cover is located at casing end and its inner surface carries shock absorbers rigidly fixed to and uniformly arranged on it. Shock absorbers on external casing bottom are also arranged uniformly and each shock absorber is built up of sleeves made in the form of different-size hollow cylinders inserted one into other in a spaced relation to load application points and rigidly fixed together at joint. EFFECT: improved protection against impact loads in transit, long-time storage, emergency situations such as fire; facilitated manufacture and installation. 3 dwg
Patent RU-2129001-C1 (RU)
Title: Средство для лечения атеросклероза "алиприл"
Inventor: LISITSYN A B
IPC: A61K31/715
Filed: 1998-06-03
Granted: 1999-04-20
Abstract: Изобретение относится к производству лекарственных средств, применяемых при атеросклерозе. Средство для лечения атеросклероза содержит гепариноид и вспомогательные вещества, выполненное в дозированной лекарственной форме, покрытой оболочкой, и представляет собой таблетки, при этом в качестве вспомогательных веществ оно содержит сахар молочный, кальций стеариновокислый и тальк, а также покрыто кислотоустойчивой оболочкой, массовая доля которой составляет 3,5 - 10% от массы таблетки. Кислотоустойчивая оболочка содержит ацетилфталилцеллюлозу, титана двуокись и масло касторовое, при этом компоненты взяты в граммах на таблетку. Средство обладает высокой фармакологической эффективностью антисклеротического действия. 1 з.п.ф-лы, 3 табл.
Patent RU-2138160-C1 (RU)
Inventor: RASSKAZOVA N T
IPC: A61K135/00
Filed: 1998-06-08
Granted: 1999-09-27
Abstract: FIELD: agriculture, in particular, fur farming. SUBSTANCE: preparation used as biologically active promoter is obtained from cedar strobile shell. Preparation is introduced into mink ration in an amount of 5 mg/kg and 10 mg/kg of live weight. EFFECT: increased reproductive capacity, improved fetus bearing and cubs feeding, increased growth rate, improved quality of fur and reduced fur production cost. 5 tbl
Patent RU-2142149-C1 (RU)
Title: Bursting point station
Inventor: BEVZENKO JU P
IPC: G01V1/104
Filed: 1998-09-28
Granted: 1999-11-27
Abstract: FIELD: seismic prospecting. SUBSTANCE: the station comprises a transport facility with an excitation synchronizing system and bursting line, a carrier of seismic receivers connected to the transport facility, recorder or radio transmitter, whose information inputs are connected to the seismic receivers located on the transport facility, and the control input is connected to the receiver of signals from the bursting line, or to the excitation synchronizing system. EFFECT: enhanced accuracy of seismic prospecting operations due to control of actual depths of location of charges in blast holes. 2 cl, 3 dwg
Patent RU-2145148-C1 (RU)
Title: Rectangular voltage generator
Inventor: SAVENKOV V V
IPC: H03K3/00
Filed: 1998-10-15
Granted: 2000-01-27
Abstract: FIELD: converters, in particular, master oscillators for automatic control and regulation equipment. SUBSTANCE: device has N channels, each of which has phase frequency tuning oscillator, which includes phase comparator, which output is connected through low-pass filter to voltage- controlled oscillator, which output is connected to second input of phase comparator and serves as device channel output. In addition each channel is equipped with comparator with N resistors and phase shifting unit. Inverting input of comparator is connected through N-1 resistors to outputs of rest N-1 channels, and through Nth resistor to output of voltage-controlled oscillator. Output of said comparator is connected through phase shifting unit to first input of phase comparator. EFFECT: increased reliability and precision. 1 dwg
Patent RU-2151258-C1 (RU)
Title: Face arrangement to adjust hole distortion
Inventor: VOROZHBITOV M I
IPC: E21B7/08
Filed: 1999-01-10
Granted: 2000-06-20
Abstract: FIELD: drilling of inclined-and directed holes. SUBSTANCE: face arrangement has face motor of volumetric type predominantly that includes spindle with axial support, adjustment bushing and nipple. Drill bit is put on shaft of spindle and radial-thrust bearing is fixed near it. Restoring member pre-loaded with force F is placed in axial support of spindle. Decentering piece having at least one restoring strap with radial dimension equal to half-diameter of drill bit is tied with its ends to nipple and nonrotating part of radial-thrust bearing. In process of drilling intensity of distortion is provided thanks to creation of axial load P ax  on drill bit. If P ax  exceeds force F of stress of restoring member nipple draws to radial-thrust bearing deforming restoring strap of decentering piece which rests against wall of hole forming deviation load on drill bit. EFFECT: enhanced technological capabilities of face arrangement due to increased range of change of intensity of distortion. 3 cl, 2 dwg
Patent RU-2139402-C1 (RU)
Inventor: IOANESJAN JU R
IPC: E21B4/02
Filed: 1999-02-23
Granted: 1999-10-10
Abstract: FIELD: drilling machinery and equipment. SUBSTANCE: this relates to facilities intended for drilling large-diameter bore-holes by means of bottom-hole motors. Stationary fastened on axle of turbine-driven rotator by means of nut are stator members of axial pad, adapter, turbine pressure stator stages, and also bushes of radial supports. Stationary secured in rotator body by means of flanged joint are rotary members of axial pad, spacer bush, turbine pressure rotary stages, and radial supports. Drill bit is fastened to lower adapter. Made in external surfaces of turbine pressure stages, radial supports, spacer bush, and axial pad members are oil pockets which by means of hole in body are hydraulically connected with oil space of lubricator which by welding is fastened on external surface of body. Aforesaid embodiment of turbine-driven rotator allows for reducing labour inputs and easily extracting assembled set of turbines from body when rotator after operation in sea water is for long period of time waiting for its disassembly. EFFECT: higher efficiency. 2 cl, 3 dwg
Patent RU-2160620-C1 (RU)
Title: Apparatus for teaching and exercising of single combat technique
Inventor: SEMENOV JU V
IPC: A63B69/34
Filed: 1999-07-13
Granted: 2000-12-20
Abstract: FIELD: sportive equipment. SUBSTANCE: apparatus has mannequin carrying sleeve rigidly fixed on mannequin pelvis region, and guiding sleeves for levers joined to forearms and made in the form of pivot joints with openings. Pivot joints are fixed in auxiliary support mounted on base. Lever for up and down displacement of mannequin body is connected to mannequin carrying sleeve. Levers joined to forearms and lever for up and down displacement of mannequin body may be manipulated by coach. Mannequin may be further provided with lower limbs having thigh and shin. Spring-biased lever attached to shin is positioned for displacement within guiding sleeve. Mannequin may be composed of two parts: pelvis and chest. Surfaces of these parts may be faced one toward the other and spring-loaded. Base may be equipped with device for moving it in horizontal plane. Screen of opaque material may be mounted on base behind mannequin. EFFECT: simplified construction and increased efficiency. 5 cl, 6 dwg
Patent RU-2152037-C1 (RU)
Title: Method of yersiniosis diagnosis
Inventor: BOGAUTDINOV Z F
IPC: G01N33/535
Filed: 1999-08-18
Granted: 2000-06-27
Abstract: FIELD: medicinal microbiology. SUBSTANCE: invention relates to immunoenzyme serodiagnosis of intestine yersiniosis caused by different serovariants of Yersinia enterocolitica. For sensibilization of polystyrene plate inactivated corpuscular antigen from the strain Y. enteroclitica is used. Antigen is used in buffered physiological solution (pH = 7.3, optical density is 0.1 O.U. by turbidity at wavelength 540 nm in cuvette 10 mm). Sensibilization of polystyrene plate is carried out by its incubation at 37 C for 15 min. For control of specificity and sensitivity of test-system hyperimmune rabbit sera of different serovariants (0:3, 0:5, 0:6, 0:7, 0:8, 0:9), anti-yersiniosis cattle sera to serovariant 0:9, positive antibrucellosis cattle and rabbit and normal rabbit sera in dilution 1:400 are added. Samples are incubated at room temperature for 1 h, antirabbit peroxidase conjugate is added and after incubation substrate mixture for carrying out immunoenzyme serodiagnosis is added. Reaction is terminates in 10-20 min with sulfuric acid. Reaction is recorded by photometry. EFFECT: enhanced sensitivity of novel test-system for immunoenzyme diagnosis of intestine yersiniosis, broadened specificity, decreased labor intensity, enhanced efficiency of analysis for yersiniosis. 4 tbl
Patent RU-2170010-C1 (RU)
Inventor: NAUMOVA A M
IPC: A01K61/00
Filed: 1999-11-17
Granted: 2001-07-10
Abstract: FIELD: pisciculture amelioration. SUBSTANCE: method involves providing fish and crop rotation once a year by alternative growing of commercial fish in ponds and stocking ponds with that year's brood of carp at the rate of 2,500-3,000 pcs/hectare, with phytovirous at the rate of 1,200-1,400 pcs/hectare in the autumn, with following summering, combined with seeding of cereal crops as feed for fish onto dry pond bed. Method is used for amelioration of ponds in case of occurrence of veterinary, sanitary or epizootic problems. EFFECT: increased efficiency in providing adequate fish growing conditions and increased fish yield. 5 tbl
Patent RU-2166778-C1 (RU)
Title: Process of excitation of seismic waves
Inventor: KAZAKOV A T
IPC: G01V1/13
Filed: 1999-12-22
Granted: 2001-05-10
Abstract: FIELD: geophysical investigation with use of linear group of blast hole charges in zone of low velocity. SUBSTANCE: linear group of blast holes is bored at distance one from another calculated with due account of value of zone of plastic deformation of ground formed by blast of single charge in group. Blast holes are charged with explosive charges. Charges are fitted with initiation means. Explosive charges are connected in network and are linked to mains wires. Group of charges is blasted simultaneously. Distance between adjacent blast holes is equal to three as minimum and to not more than eight radii of zones of plastic deformation. All blast holes are loaded with charges of same mass. EFFECT: increased quality of field seismic prospecting material due to reduced level of surface waves of noise and to enhanced intensity of legitimate signal by way of selection of optimum distances between blast holes.