baber/WOPTO huggingface dataset:
Patent UA-30709-C2 (UA)
Title: Mobile unit for discharging high-explosive shells
Inventor: ARPENTIEV BORYS MYKHAILOVYCH
Filed: 1998-04-23
Abstract: The proposed mobile unit for discharging high-explosive shells contains an inductor (1) with induction coils (2, 3) designed for heating the bottom and head parts of the shell (4) with a charge (5) and connected to power supply units (6, 7, 8, 9), temperature transducers (10, 11, 12) with the corresponding temperature controllers (13, 14, 15). Additionally, the proposed unit contains a timer 16, a switch 17, and at least two additional induction coils (2, 3) for heating the bottom and head parts of the shell. The induction coils (2) for heating the bottom part of the shell are connected in series and to the common power supply unit (6). The control input of the common power supply unit (6) is connected to the timer (16) input. Each induction coil (3) for heating the head part of the shell is connected to the individual power supply units. Through the optimal procedure for switching induction coils (2, 3) within operation cycle of the proposed mobile unit, the current and power consumed by the unit are limited.
Patent RU-2200476-C2 (RU)
Inventor: NOVOMLINETS JU P
IPC: A61B17/00
Filed: 2000-02-21
Granted: 2003-03-20
Abstract: Изобретение относится к медицине, хирургической гастроэнтерологии, может быть использовано для лечения осложненных форм язвенной болезни желудка и двенадцатиперстной кишки. Выполняют резекцию двух третей желудка. В области угла желудка прошивают лигатурой-держалкой малую кривизну. По большой кривизне на 1,5 см проксимальнее пилорического сфинктера пристеночно перевязывают терминальные сосуды. При этом мобилизуют большую кривизну желудка до уровня третьей дистальной ветви левой желудочно-сальниковой артерии. Пристеночно мобилизуют малую кривизну желудка проксимальнее лигатуры-держалки до субкардиального отдела желудка. Лигатурой-держалкой вытягивают малую кривизну желудка вправо и вверх. Из начальной точки мобилизации супрапилорического отдела большой кривизны желудка в направлении лигатуры-держалки накладывают зажимы. Пересекают желудок между зажимами таким образом, чтобы ширина дистальной и проксимальной культей была одинаковой. Накладывают косой супрапилорический гастрогастроанастомоз. Способ позволяет восстановить нормальный пассаж пищи по желудочно-кишечному тракту. 2 ил., 1 табл.
Patent RU-2184754-C2 (RU)
Title: Anticorrosion composition
Inventor: NEKHOROSHEV V P
IPC: C09D191/00
Filed: 2000-04-03
Granted: 2002-07-10
Abstract: FIELD: corrosion protection. SUBSTANCE: invention provides inhibited anticorrosive oil composition prepared by dissolution in cannon grease of low-oxidized atactic polypropylene with average-viscosity molecular weight 22000-29000 containing 0.20-0.34 mol % carbonyl groups, said oxidized polypropylene being obtained by oxidation of atactic polypropylene with air oxygen at 180-200 C for 2.0-2.5 h. EFFECT: increased adhesion-cohesion properties, temperature resistance, and strength. 3 tbl
Patent RU-2178435-C2 (RU)
Inventor: KIRILLOV L I
IPC: C01B31/06
Filed: 2000-04-10
Granted: 2002-01-20
Abstract: FIELD: production of diamonds; chemical industry. SUBSTANCE: device has quartz tube with methane, pump, heater, air pipe and oxygen section whose electrodes are connected via electrical conductors with electrodes of quarts tube and quartz cylinder. Hydrogen pipe is connected with turbine rotating the electrical generator generating electric power. Combustion products of turbine heat methane in heater above 540 C; under action of electrical field, methane is broken down into hydrogen and carbon at further conversion into diamonds and other carbon polymers. EFFECT: enhanced efficiency. 1 dwg
Patent RU-2190959-C2 (RU)
Inventor: POPOV M V
IPC: A61B6/00
Filed: 2000-05-10
Granted: 2002-10-20
Abstract: Изобретение может быть использовано в медицине, а именно в диагностике. Проводят радионуклидное исследование с использованием меченных  99m Тc и поврежденных нагреванием эритроцитов. Используют радиофармпрепарат радиоактивностью 20 mCi. Через 2,5 ч после его введения проводят однофотонную эмиссионную компьютерную томографию и при регистрации дефектов накопления или очагов гиперфиксации радиофармпрепарата на SPECT-срезах определяют очаговые поражения селезенки. Способ позволяет повысить точность диагностики. 9 ил.
Patent RU-2189445-C2 (RU)
Title: Method of determining underground water salt content at potassium salt plants
Inventor: KUZNETSOV N V
IPC: E21B49/00
Filed: 2000-06-05
Granted: 2002-09-20
Abstract: FIELD: mining. SUBSTANCE: method includes drilling of hydraulic observation holes in regions of storage of halite wastes in salt dumps and argillaceous slimes with brines in slime storages. Hole filters are installed at underground water horizon and at the second from surface underground water horizon. Holes are located in plan in immediate vicinity of salt dumps and slime stages in regions of underground water salinization, and also over flow in region of background concentration of chemical components. Then regime observations are carried out of hydrodynamic parameters of underground, waters flow and variation of their chemical composition and mineralization. Obtained data are used for determination of boundaries of extension of underground water salinization; and prognoses are made of salinization of given zone. EFFECT: monitoring of environment conditions in zone of active water exchange occurring under influence of storing of halite wastes and argillaceous-salt slimes on land surface. 3 cl
Patent RU-2196321-C2 (RU)
Title: Method establishing octane number of motor gasoline
Inventor: PASHCHENKO V M
IPC: G01N27/22
Filed: 2000-08-29
Granted: 2003-01-10
Abstract: FIELD: study and analysis of motor gasoline. SUBSTANCE: proposed method deals with examination of motor gasoline by means of electric and electromagnetic means, it can be utilized in petroleum refining industry, in process of transportation, storage and realization of fuels in all branches of economy where operational control over quality of gasoline is required. Analyzed gasoline is fed into cell of capacitor and into inductance coil. Frequency is being changed till resonance occurs. Resonance frequency ν of oscillations in oscillatory circuit is found under established resonance. Resonance frequencies of standard motor gasoline with known octane numbers are conducted in advance and dependence of resonance frequency ν on octane number is determined. Determined dependence is presented in the form of graph, table or analytical formula. While examining gasoline with unknown octane number resonance frequency ν corresponding to it is found and its octane number is established by determined dependence. EFFECT: increased accuracy of determination of octane number of gasoline. 1 dwg, 1 tbl
Patent RU-2188954-C2 (RU)
Title: Способ обеспечения боковой устойчивости секции крепи, устройство для его осуществления, механизм перекрытия межсекционных зазоров
Inventor: DOLINSKIJ A M
IPC: E21D23/04
Filed: 2000-10-19
Granted: 2002-09-10
Abstract: Изобретение относится к горной промышленности, к очистной выемке угольных месторождений с применением комплексов с механизированными гидравлическими крепями. Способ обеспечения боковой устойчивости секции крепи включает корректировку возможного отклонения последней путем опоры и отталкивания от перекрытия соседней секции, расположенной со стороны фактического отклонения. Производят подтягивание секции крепи при неустойчивом ее положении к перекрытию соседней секции, расположенной с противоположной фактическому отклонению стороны. Устройство для обеспечения боковой устойчивости секции крепи включает перекрытие секции крепи, выдвижной борт с вертикальным и горизонтальным листом и бортовые домкраты. Корпус перекрытия секции крепи снабжен кронштейном, расположенным с возможностью взаимодействия с обратной поверхностью вертикального листа борта соседней секции крепи при сокращении бортового домкрата соседней секции. Механизм перекрытия межсекционных зазоров включает секции с перекрытиями и ограждениями с выдвижными бортами, имеющими вертикальный бортовой лист, горизонтальный лист, перекрывающий зазор и направляющие. Механизм снабжен упругими скрепками, закрепленными на корпусах перекрытий или ограждений, расположенными с возможностью упругого взаимодействия с обратными поверхностями вертикальных листов выдвижных бортов соседних секций. Упрощается конструкция, повышается надежность работы. 3 с.п. ф-лы, 6 ил.
Patent RU-2188485-C2 (RU)
Title: Turnstile antenna
Inventor: DAGUROV P N
IPC: H01Q21/26
Filed: 2000-11-20
Granted: 2002-08-27
Abstract: FIELD: antenna equipment, radio transmitting, specifically, TV stations. SUBSTANCE: turnstile antennas has two perpendicular active dipoles with length 0,5λ energized with phase shift equal to 90 deg and four passive dipoles with length (0,51-0,53)λ each. Passive dipoles are positioned above and under each active dipole at distance (0,5-0,6)λ from them. Such arrangement of dipoles according to numerical calculations supported by experimental data results in growth of antenna gain factor in direction of radiation maximum by 3.0-4.0 dB as compared with prototype and level of upward and downward side radiation diminishes by 5.0 dB as minimum. EFFECT: raised gain factor and diminished side radiation of turnstile antenna without any change of its directional pattern in horizontal plane. 3 dwg
Patent RU-2205268-C2 (RU)
Inventor: KETONEN ARI
IPC: B66B13/30
Filed: 1999-05-12
Granted: 2003-05-27
Abstract: FIELD: construction engineering, particularly, designs of fire protection devices of elevator doors. SUBSTANCE: staircase landing elevator door has covering plate with insulation mass, with covering plate facing staircase landing, and steel accessories located in vertical direction of door and connected with covering plate. Steel accessories are made in form of box whose plate forming surface facing the shaft is connected to covering plate with help of side plates so that steel accessories cross-section presents trapezium narrowing towards shaft and passes through insulation mass. Accessories surface facing shaft has paint layer foaming under effect of heat. EFFECT: higher reliability and stability of fire protection of elevator door of staircase landing. 7 cl, 1 dwg
Patent RU-2214670-C2 (RU)
Title: Diamagnetic-and-thermal method for generating alternating electromotive force
Inventor: KISELEV V S
IPC: H02N10/00
Filed: 2001-02-21
Granted: 2003-10-20
Abstract: FIELD: electrical engineering; generators and other electrical machines for various human economical activities. SUBSTANCE: diamagnetic-and-thermal method for generating alternating emf involves production, hold-up, and displacement of so-called normal zone in superconducting layer of electrical machine stator by sequential; heating of definite areas of mentioned superconducting layer to temperature that disturbs superconductivity and diamagnetism. Effective magnetic flux crossing normal zone is shifted by displacing mentioned normal zone. Magnetic lines of force of moving effective magnetic flux induce emf in conductors of fixed stator winding mounted on magnetic core while crossing them. Effective magnetic flux of electrical machine can be built up by circular electric current flowing in superconducting layer of stator about normal zone or by any other source. Devices implementing this method are free from moving parts and ensure universal heat supply using both thermal energy and other kinds of energy easily converted into heat. EFFECT: enhanced reliability. 1 cl, 1 dwg
Patent RU-2202172-C2 (RU)
Title: Method for actuating upon processes of self-cleaning of atmosphere from aerosol ingredients
Inventor: ZABELIN L V
IPC: A01G15/00
Filed: 2001-04-23
Granted: 2003-04-20
Abstract: FIELD: meteorology. SUBSTANCE: method involves providing generation of acoustic vibrations of increased intensity in atmosphere inversion layer from self-propellant solid-fuel element, which is burning in vibration mode and is provided with tail device for flight stabilization; gluing washer of slowly burning material to end of said element, with washer having open central opening and closed peripheral openings, which are openable as channel of said member starts burning; ejecting solid-fuel element into atmosphere inversion layer, with washer providing required fuel combustion mode and multiple increase of acoustic signal intensity at predetermined part of flight path of said element. EFFECT: increased intensity of acoustic action for inducing coagulation with following dropping of finely dispersed aerosol particles. 3 dwg, 2 tbl
Patent RU-2224229-C2 (RU)
Inventor: ERMACHKOV V V
IPC: G05B19/408
Filed: 2001-05-16
Granted: 2004-02-20
Abstract: FIELD: repair of tires, mechanical engineering, machine-tool industry and instrumentation engineering. SUBSTANCE: balancing machine is supplemented with wireless communication interface, clock-timer of actual and relative time and energy-independent storage. Additional units are intended for collection of information on operation of units and blocks of system, on quality of control process, on events taking place in given system and for conversion of this information to certain type and recording in certain fields of energy-independent storage and for transmission of it from energy-independent storage on request from higher facility over wireless communication interface. EFFECT: generation of information on operation of machine, potential for remote control, loading and/or change of functioning program of machine, diagnostics, initialization, calibration and testing of machine via wireless communication interface. 2 cl, 1 dwg
Patent RU-2210747-C2 (RU)
Title: Method of evaluation of nonuniformity of car charging by means of car electronic balance
Inventor: IKONNIKOV E A
IPC: G01G19/04
Filed: 2001-05-30
Granted: 2003-08-20
Abstract: FIELD: railway transport. SUBSTANCE: invention relates to measuring facilities and it can be used for weighing running cars on car electronic balance. Method includes wheel-by-wheel measuring of gross weight of running car. Gross weight of car is found by weighing and summing up separate parts of gross weights distributed among eight wheels of car. Measuring of gross weight of left-hand and right-hand sides of car is carried out additionally by weighing and summing up corresponding gross weights distributed among left-hand and right-hand wheels. Difference in load weights distributed between left-hand and right-hand sides of car relative to its wheels is found by determining difference in gross weights of car sides at its four axles. Then differences in load weights of car sides at its two bogies are determined as sum of corresponding differences of two paired axles of bogies with sings corresponding to left-hand (+) or right-hand (-) sides of car. Nonunifomity Δ of car charging at its sides is determined as sum of corresponding differences of two bogies. EFFECT: enlarged operating capabilities. 4 tbl, 3 ex, 11 dwg
Patent RU-2227951-C2 (RU)
Inventor: AREF EV A S
IPC: H01T2/02
Filed: 2001-06-15
Granted: 2004-04-27
Abstract: FIELD: gas discharge and vacuum engineering; surge gaps for exchange lines or for switching electric circuits. SUBSTANCE: discharger has at least two main electrodes and insulating case which form vacuum- tight shell, as well as one breakdown initiator built on additional link disposed in vicinity of main spark gap and passed through depression or central bore in at least one of main electrodes. Breakdown initiator and resistance or reactance units form together electric circuit connected in parallel with main electrodes discharger. Clearance between link and main electrode does not exceed electrode distance. EFFECT: improved transient performance characteristics of discharger; enhanced operating reliability of equipment being protected. 5 cl, 2 dwg
Patent RU-2230071-C2 (RU)
Inventor: KUK K EHDGAR
IPC: C07J17/00
Filed: 1999-12-03
Granted: 2004-06-10
Abstract: FIELD: organic chemistry, steroids, medicine, pharmacy. SUBSTANCE: invention relates to a new class of 17 -acyl-17β-propinyl steroids of the formula (I) α wherein R1 means (CH3)2N-,CH3NH-, NH2-, CH3CO- or CH3S-; R2 means CH3- or CF3-; R3 means hydrogen atom, CH3-, CH3O-, CH3COO-; R4 means hydrogen atom, CH3-, fluorine or chlorine atom; X means oxygen atom that display an anti-progestin activity. EFFECT: valuable medicinal properties of compounds. 12 cl, 2 sch, 3 ex
Patent RU-2218365-C2 (RU)
Title: Porous film made of polyparaxililine and its substitutes, method of the porous film manufacture and semiconductor device with its use
Inventor: KARDASH I E
IPC: H05K1/00
Filed: 2001-07-27
Granted: 2003-12-10
Abstract: FIELD: production of polyparaxililine porous film. SUBSTANCE: invention presents the method of manufacture of polyparaxililine or its substitutes porous films with a low dielectric constant and high thermal stability and the semiconductor device, in which the film is used as insulating layer. Such porous films are produced using a sublimation of a cyclic dimer of paraxililine or its substitutes at 30-160 C till formation of a gaseous dimmer and with following pyrolysis of the produced sublimate under temperature from above 800 up to 950 C at the speed of the cyclic dimmer flow from a zone of a sublimation into a zone of pyrolysis up to 0.009 g/min and condensation with simultaneous polymerization on the substrate of the produced paraxililine or its substitutes at (-40 C)-(+25 C) in a zone of polymerization. The process is conducted under pressure of 0.001-0.1 mmHg with following heat treatment of produced polyparaxililine or its substitutes by step by step heating under temperature of 200 C up to 400 C with an interleaving of the heating and aging under a constant temperature in six steps at pressure of 0.001- 0.1 mmHg or in an inert atmosphere. The produced porous film contains 10-50 vol.% and is used the semiconductor device. The device manufactured from a semiconductor member, on the surface of which they formed a layer by a layer a thin metal film of the first layer route, insulating the porous film made from polyparaxililine or from its substitutes. The film of silicon oxide and a metal film of the second layer route, that is electrically connected with a film of the first layer route through via openings. A variant of production of the semiconductor device provides for formation of layers making a multiplayer film route on the substrate. EFFECT: the invention allows to produce a porous film with a low dielectric constant and high thermal stability. 9 cl, 3 dwg
Patent RU-2221915-C2 (RU)
Title: Способ резки рельс на мерные отрезки
Inventor: MATLASHOV A M
IPC: E01B31/04
Filed: 2001-09-19
Granted: 2004-01-20
Abstract: Изобретение относится к области железнодорожного транспорта и может быть использовано для более эффективной резки рельс на мерные отрезки. Способ резки рельс на мерные отрезки заключается в том, что выполняют надрез рельса в поперечном направлении, прикладывают усилие к участку с противоположной стороны надреза рельса и отламывают отрезок рельса. Причем надрез рельса выполняют в поперечном направлении по подошве до боковой поверхности шейки рельса. Техническим результатом изобретения является получение минимально возможной величины надрезов рельса.
Patent RU-2217155-C2 (RU)
Inventor: KORSHUNOV V M
IPC: A61K35/74
Filed: 2001-12-27
Granted: 2003-11-27
Abstract: FIELD: medicine, obstetrics, gynecology. SUBSTANCE: before treating with antibacterial preparation one should detect patient's own strains of vaginal lactobacteria, carry out antibacterial therapy and after its ending one should apply back the biomass of lactobacterial autostrains. EFFECT: higher efficiency and shortened terms of therapy. 3 ex
Patent RU-2215901-C2 (RU)
Inventor: GORELIKOV V I
IPC: F04B37/02
Filed: 2002-01-21
Granted: 2003-11-10
Abstract: FIELD: cryogenic engineering. SUBSTANCE: invention is designed for use in cryogenic equipment for maintaining vacuum by absorption of molecules of gases in closed volumes. Proposed pump contains double-walled container with cooled screen with channel to let out vapor phase of cryogenic product. Adsorbent is secured on inner wall of container. Cooled screen is provided with element to take off drop medium arranged in channel to let out vapor phase of cryogenic product, and with partitions. Drop medium take-off element is made in form of spiral tape made of capillary-porous material. Each partition is provided with perforated section. Perforated section of each following partition is arranged diametrically opposite relative to perforated section of preceding partition. EFFECT: improved cooling of screw which is designed to decrease heat flows to adsorbent and cryogenic product. 1 dwg
Patent RU-2245214-C2 (RU)
Inventor: VEL KER KHANS-KHERBERT
IPC: B22D11/22
Filed: 2000-06-29
Granted: 2005-01-27
Abstract: FIELD: method and apparatus for making billets by continuous casting of metal. 
     SUBSTANCE: plant for metal continuous casting includes at least one apparatus for cooling billet. Said cooling apparatus is provided at least with stand for reducing billet by thickness. Billet subjected to reduction by thickness has solidified skin and liquid axial zone. Cooling process is tuned with use of temperature and solidification patterns in such a way that solidification interface between solidified envelope and liquid axial zone at inlet of billet into reduction stand corresponds to predetermined value of solidification interface between solidified envelope and liquid axial zone. 
     EFFECT: possibility for more gradual reduction at variable casting speed. 
     10 cl, 3 dwg
Patent RU-2232926-C2 (RU)
Title: Antifriction bearing
Inventor: GONCHENKO B V
IPC: F16C19/22
Filed: 2002-03-25
Granted: 2004-07-20
Abstract: FIELD: mechanical engineering, instrument engineering. 
     SUBSTANCE: invention can be used in all industries. Proposed antifriction bearing contains solids of revolution-rollers which are made two-step. Larger diameter of step rolls only over path of bearing outer race, and smaller diameter of roller step, made at least with two sections, rolls only along path of bearing inner race at constant and equal velocity of rotation. Solids of revolution-rollers can be made two-step beveled. Solids of revolution can be provided with rings interacting with paths of bearing races and rolling over diameters of stepped roller. Rings can be made flexible, three-support type. 
     EFFECT: increased velocity of rotation, reduced value of elastic hysteresis in zone of contact of solids of revolution and bearing races, provision of damping of load fluctuations. 
     7 cl, 16 dwg
Patent RU-2224458-C2 (RU)
Title: Способ прогнозирования динамики воспалительного процесса и устройство для его осуществления
Inventor: VOLCHIKHIN V I
IPC: A61B5/053
Filed: 2002-04-01
Granted: 2004-02-27
Abstract: Изобретение относится к медицине, а именно к медицинской технике для измерения и оценки электрохимических свойств биологической среды, и может быть использовано для прогнозирования динамики воспалительного процесса. Способ прогнозирования заключается в том, что через биологическую среду, помещенную в межэлектродное пространство датчика зонда, посредством токовых электродов пропускают постоянный электрический ток, измеряют изменение разности межэлектродного потенциала индикаторных электродов, расположенных между токовыми электродами, за определенный промежуток времени от нулевого уровня до нижнего, затем проводят регистрацию динамики работы, затрачиваемой на электрохимические реакции при изменении межэлектродного потенциала от нижнего уровня до верхнего за определенный промежуток времени, и при положительной динамике работы прогнозируют прогрессирование воспалительного процесса, а при отрицательной - его регрессирование. Устройство для осуществления способа содержит зонд, в котором установлены первый и второй плоскопараллельные токоподводящие электроды датчика и лежащие между ними третий и четвертый индикаторные электроды, источник стабилизированного тока, ключ, схему управления, подключенную к кнопке "Пуск", измеритель временных интервалов и два пороговых элемента. Изобретение позволяет повысить достоверность и воспроизводимость результатов прогнозирования. 2 с.п.ф-лы, 3 ил.