baber/WOPTO huggingface dataset:
Patent RU-2216872-C1 (RU)
Title: Signal receiving device linearly frequency modulated from mobile transmitter
Inventor: BEZGINOV I G
IPC: H04L27/22
Filed: 2002-03-11
Granted: 2003-11-20
Abstract: FIELD: radio engineering; data reception over communication channels, mainly on mobile objects. SUBSTANCE: receiving device has first, second, third, fourth, and fifth mixers 1, 11, 21, 14, and 19, respectively, first, second, and third heterodynes 6, 13, and 17, respectively, first, second, and third intermediate- frequency amplifiers 2, 12, and 22, respectively, correlators unit 3, demodulator 4, standard signal generator 7, synchronizer 8, first and second filters 15 and 20, respectively, phase detector 16, switching unit 19, automatic frequency control unit 9, data receiver 5, and automatic standard signal envelope length control unit 23. EFFECT: enhanced precision of signal maximum time position at output of correlators unit 3. 1 cl, 2 dwg
Patent RU-2209914-C1 (RU)
Inventor: KLIMOV B G
IPC: E21B4/14
Filed: 2002-03-11
Granted: 2003-08-10
Abstract: FIELD: drilling equipment. SUBSTANCE: submersible air-powered striker can be used to raise energy of single strike and its frequency against rocks of medium and high strength. Air-powered striker includes body, striker and bit. Butt part of striker is additionally fitted with headband made of wolfram-cobalt alloy. EFFECT: enhanced striking capacity of air-powered striker. 1 dwg
Patent RU-2207091-C1 (RU)
Inventor: OGANOV R G
IPC: A61K31/60
Filed: 2002-04-09
Granted: 2003-06-27
Abstract: FIELD: medicine, ophthalmology. SUBSTANCE: along with vasodilator and metabolic preparations one should use ascolong as the one to improve hemorheological blood properties by prescribing prolonged application of 1 ascolong plate for a gum daily. The suggested method enables to avoid retrobulbar injection of preparations improving retinal blood supply. EFFECT: higher efficiency of therapy.
Patent RU-2202469-C1 (RU)
Title: Hydraulic vertical mounting apparatus
Inventor: MILOVANOV S V
IPC: B27M3/18
Filed: 2002-06-07
Granted: 2003-04-20
Abstract: FIELD: wood-working industry. SUBSTANCE: mounting apparatus has bed plate with two parallel posts equipped with vertical guides and toothed racks, upper and lower beams mounted for movement and fixation, and four pressing members. Two pressing members may be repositioned and fixed on upper and lower beams, and two other pressing members are arranged for continuous movement along beam guides. Two vertical hydraulic cylinders are connected with their stems to upper beam and are pivotally fixed on bed plate. Hydraulic mounting apparatus has two horizontal hydraulic cylinders, one of cylinders being pivotally secured to upper beam and other to lower beam, hydraulic system and control system. Upper and lower beams are equipped with light-returning device and optical contact-free switch. Apparatus of such construction is used for mounting window blocks, panel doors and other frame and carcass articles. EFFECT: simplified construction, increased efficiency, provision for series production and reduced production cost. 9 cl, 7 dwg
Patent RU-2216686-C1 (RU)
Inventor: MAJOROV S N
IPC: F17D5/00
Filed: 2002-07-12
Granted: 2003-11-20
Abstract: FIELD: pipe line transport. SUBSTANCE: proposed method includes radiation of electromagnetic oscillations inside or outside pipe line whose cavity is hermetically isolated from space outside pipe line and reception of these oscillations on opposite side relative to pipe line wall; during reception of electromagnetic oscillations, data and/or control signals are formed which correspond to electromagnetic oscillations; high-frequency electromagnetic oscillations are received in bursts in form of coded pulse sequences at distance not exceeding 100 m from pipe line fittings forming radioparent slot between pipe line cavity and space outside pipe line at frequency no less than 1 kHz. Proposed method makes it possible to control tools located inside pipe line and perform data exchange in zones presenting danger of explosion. EFFECT: enhanced efficiency and reliability. 11 cl, 1 dwg
Patent RU-2209638-C1 (RU)
Inventor: LIPNITSKIJ E M
IPC: A61P1/04
Filed: 2002-09-23
Granted: 2003-08-10
Abstract: FIELD: medicine, surgery. SUBSTANCE: one should introduce fragment of "Thrombocol" collagen sponge into distal channel of endoscope's biopsy channel in accordance to the shape and size of ulcer. It should be applied onto ulcer and kept for 3-5 min. Endoscopic control should be performed every 4-6 h. At the absence of "Thrombocol" in ulcer it is necessary to carry out repeated application. In case of hemorrhage, one should preliminarily stop it due to endoscopic injection of adrenalin. In case of callous ulcer, before sponge application ulcer's edges should be treated with biopsy foreceps. In case blood clot of more than 5 mm, one should carefully replace thrombus either with endoscope's end or biopsy foreceps in closed state. Endoscopic manipulations should be performed at the background of antisecretory therapy. EFFECT: decreased number of hemorrhagic relapses. 4 cl, 1 ex
Patent RU-2225591-C1 (RU)
Title: Device measuring distance to various points on surface of object
Inventor: GORBACH V D
IPC: G01B17/00
Filed: 2002-10-18
Granted: 2004-03-10
Abstract: FIELD: metrology, means measuring distance. SUBSTANCE: proposed device incorporates acoustic emission exciter, acoustic emission detector, former of leasing edge of pulse and three- channel electron unit. Acoustic emission exciter comes in the form of electric spark probe with generator of high-voltage pulses and control unit. Output START of control unit of probe is connected to input of former of leading edge of pulse which output is connected in parallel with inputs of counters of time interval meter and with input of line of adjustable delay of leading edge of pulse whose output is connected to control inputs of three electron keys connected in series in each channel of electron unit between band amplifier and comparator. EFFECT: enhanced functional reliability and noise immunity. 22 cl, 1 dwg
Patent RU-2232645-C1 (RU)
Title: Устройство для нанесения антикоррозионного материала на внутреннюю поверхность трубопровода
Inventor: KOLGANOV A V
IPC: B05B13/06
Filed: 2002-12-15
Granted: 2004-07-20
Abstract: Изобретение относится к сельскохозяйственной и мелиоративной технике, в частности к технике нанесения защитных покрытий в качестве антикоррозионной изоляции на внутреннюю поверхность стального трубопровода. Устройство для нанесения антикоррозионного материала на внутреннюю поверхность трубопровода содержит узел центробежного разбрызгивания материала покрытия в виде распылительной форсунки, установленной соосно к поверхности трубы с возможностью перемещения вдоль ее оси, и центрирующие элементы. Смонтированный на основной штанге узел центробежного разбрызгивания антикоррозионного материала размещен на дополнительной штанге. Дополнительная штанга снабжена механизмом возвратно-поступательного перемещения в виде длинноходового пневмоцилиндра с перепускными клапанами. Механизм связывает основную штангу с дополнительной. Дополнительная штанга размещена в полости основной штанги. Основная штанга смонтирована в попарно установленных в горизонтальной и вертикальной плоскостях опорах качения. Основная штанга на монтажной части имеет привод возвратно-поступательного перемещения в виде бесконечной замкнутой ветви каната, соединенного узлом связи с основной штангой, ведущего реверсивного барабана и огибающих роликов. Окрашиваемый трубопровод установлен на вращающихся парных опорах. Каждая пара опор снабжена возможностью изменения величины базы. Этот способ и устройство позволяют повысить равномерность толщины покрытия, качество и снизить расход антикоррозионного материала.1 з.п. ф-лы. 3 ил.
Patent RU-2231322-C1 (RU)
Inventor: TRUBIN V V
IPC: A61B17/56
Filed: 2002-12-17
Granted: 2004-06-27
Abstract: FIELD: medicine. 
     SUBSTANCE: method involves making a not more than 2 cm deep incision in frontal area from a point belonging to fracture edge line projected upon skin in superciliary area. Front bone area adjacent to fracture zone is skeletted in the incision area. Kirschner wire is conducted through soft tissues of front above the fractured bone fragments near the periosteum in parallel to a line tangential to upper orbit edges. The Kirschner wire is bent as arch corresponding to front bone curvature at the fracture place. Its length is greater than depressed area length. 
     EFFECT: enhanced effectiveness of surgical treatment; reduced risk of traumatic complications; accelerated bone adhesion process. 
     5 dwg
Patent RU-2233981-C1 (RU)
Title: Устройство для ликвидации зависаний горной массы в рудоспусках
Inventor: ZHELTUKHIN L G
IPC: F42D3/04
Filed: 2003-02-19
Granted: 2004-08-10
Abstract: Изобретение относится к горному делу и может использоваться в устройствах для ликвидации зависаний в рудоспусках. Изобретение направлено на создание простого и надежного дистанционно управляемого устройства, обеспечивающего точное позиционирование, пуск и своевременное изъятие его из рудоспуска. Устройство для ликвидации зависаний горной массы в рудоспусках содержит доску с пороховой установкой для пуска кумулятивной гранаты. Пороховая пусковая установка крепится посредством шарнирного соединения на торце доски, подвешенной ребром вверх на кронштейнах с направляющими роликами к кровле, подходящей к рудоспуску горизонтальной выработки. Позиционирование пускового устройства в рудоспуске, пуск гранаты и изъятие устройства перед обрушением производится дистанционно при помощи полиспаста с роликами, защелки и шнуров. 1 ил.
Patent RU-2230299-C1 (RU)
Inventor: ALLENOV M I
IPC: G01J3/28
Filed: 2003-02-20
Granted: 2004-06-10
Abstract: FIELD: instrumentation engineering. SUBSTANCE: invention is related to spectral instrumentation. Salient feature of given spectrum analyzer lies in that circular wedge light filter is placed after radiation source and radiation detector comes in the form of device with two inputs through which optical system of detecting lens directs radiation spectra passed through dishes with reference and tested substances modulated by various frequencies of frequency raster simultaneously on to sensitive element of detector. EFFECT: enhanced measurement accuracy. 3 dwg
Patent RU-2236548-C1 (RU)
Inventor: ZAKIROV V R
IPC: E21B23/00
Filed: 2003-03-24
Granted: 2004-09-20
Abstract: FIELD: oil and gas extractive industry. 
     SUBSTANCE: device has threaded branch pipe fixed to lower portion of immersible pump or tubing string. Device additionally has upper headpiece, cylindrical spring, bushing and lower headpiece with threaded end. Upper end of cylindrical spring is winded on lower end of threaded branch pipe and on the outside is enveloped by upper headpiece. Suspended equipment is fixed to threaded end of lower headpiece. Slit spaces between threaded branch pipe, cylindrical spring and upper headpiece as well as between bushing, cylindrical spring and lower headpiece are filled with solder or polymer glue. Device additionally has crimped shell, crimp shape of which matches shape of outer surface of cylindrical spring, and ends of crimped shell are hermetically sealed on surfaces of upper and lower headpieces in such a way that inner hollow of device was sealed. 
     EFFECT: higher reliability and lifetime of device. 
     3 cl, 3 dwg
Patent RU-2240415-C1 (RU)
Title: Electronic lock control device
Inventor: ZUBAEROV R F
IPC: E05B49/02
Filed: 2003-04-10
Granted: 2004-11-20
Abstract: FIELD: method for protection of objectives against access of strangers. 
     SUBSTANCE: the electronic lock control device has code receiving unit 1, actuator selecting unit 2, storage unit 3, code selection unit 4, control unit 5, code comparison unit 6, logic unit 7, switch 8, counter 9, inputs 10 and outputs 11. The novelty is in the fact that code receiving unit 1, actuator selecting unit 2, code selection unit 4, counter 9 are introduced, and a clock time input is introduced in code comparison unit 6, the second output is introduced in logic unit 7, groups of inputs, groups of outputs, the third and fourth outputs are introduced in control unit 5, and new couplings between the functional units are introduced. 
     EFFECT: simplified design. 
     6 dwg
Patent RU-2246266-C1 (RU)
Inventor: VINOKUROV I I
IPC: A61B17/00
Filed: 2003-05-27
Granted: 2005-02-20
Abstract: Изобретение относится к медицине, а именно хирургии легких. Базальный слой эпидермиса укладывают на нижнюю браншу сшивающего аппарата со стороны мембранозной части и на верхнюю поверхность бронха. Прошивают его одновременно с пластическим материалом. Затем свободные концы лоскута фиксируют перибронхиально узловыми швами, герметично укрепляя культю. Способ позволяет снизить послеоперационные осложнения. 1 ил., 2 табл.
Patent RU-2244739-C1 (RU)
Title: Bitter liquor
Inventor: KRECHET A V
IPC: C12G3/06
Filed: 2003-11-13
Granted: 2005-01-20
Abstract: FIELD: liqueur and vodka industry. 
     SUBSTANCE: invention relates to producing bitter liquors. Bitter liquor comprises infusion of the 1-st and the 2-d blends of vegetable raw representing mixture of sown coriander (fruits), fresh sweet pepper, fragrant pepper (unripe fruits) taken in the mass ratio = (2-3):(0.5-1.5):(1-2), respectively, and garlic infusion of the 1-st and the 2-d blends with the strength 42-43%, red pepper fruits infusion of the 1-st and the 2-d blends, garlic cloves kept at least once in an aqueous-alcoholic liquid with the strength 45%, not less, for 20-30 h, color, 65.8%-th sugar syrup, rectified ethyl alcohol and purified drinking water taken in the following ratio of components per 1000 dal of ready product: infusion of the 1-st and the 2-d blends of vegetable raw representing mixture of sown coriander (fruits), fresh sweet pepper, fragrant pepper (unripe fruits) taken in the mass ratio = (2-3):(0.5-1.5):(1-2), respectively, 70-90 l; infusion of red pepper fruits of the 1-st and the 2-d blends, 40-65 l; garlic infusion of the 1-st and the 2-d blends with the strength 42-43%, not less, 20-30 l; 65.8%-th sugar syrup, 40-50 l; color, 7-12 kg; garlic cloves kept at least once in an aqueous-alcoholic liquid with the strength 45%, not less, for 20-30 h, 20 000-60 000 things; rectified ethyl alcohol and purified drinking water, the balance, to provide the blend strength 40%. The liquor can comprise additionally red pepper pods kept at least once in an aqueous-alcoholic liquid with the strength 45%, not less, for 20-30 h and taken in the amount 20 000-60 000 things per 1 000 dal of ready product. The proposed invention provides preparing the bitter liquor eliciting with the high content of garlic biologically active substances and pleasant, slight hot taste and aroma of anise, cinnamon, black pepper, nutmeg and clove being without neither of used components that would allow to neutralize unpleasant garlic odor. 
     EFFECT: valuable properties of liquor. 
     2 cl, 4 tbl, 3 ex
Patent RU-2241407-C1 (RU)
Inventor: BELOV S V
IPC: A61B18/08
Filed: 2003-12-16
Granted: 2004-12-10
Abstract: FIELD: medical engineering. 
     SUBSTANCE: device has power generator, electrode holder, passive electrode, compressor 4, control unit, ultrasonic oscillator, spray chamber and main pipes. The electrode holder has body with control units, socket for fastening working instruments, connection units, heater for heating air-and-drop mixture and canal for supplying the air-and-drop mixture to surgical treatment zone. Air chamber having gage for determining working instrument temperature is manufactured in the internal cavity of electrode holder body in distal part of the coaxially longitudinal axis of the electrode holder and socket for fastening working instruments. Working instrument temperature control is used for estimating biological object temperature in the treatment zone in indirect way by means of calculations. 
     EFFECT: enhanced effectiveness of coagulation; reduced caking on working instrument. 
     6 dwg
Patent RU-2254625-C1 (RU)
Inventor: VLOKH G V
IPC: G21C17/00
Filed: 2003-12-29
Granted: 2005-06-20
Abstract: FIELD: estimating effectiveness of energy-releasing element incorporating fissionable material layer. 
     SUBSTANCE: chosen as directly measured particles simulating energy transfer by fission fragments from fissional material layer are alpha-particles spontaneously released by fissionable material deep within layer and escaping from layer outside at probability μ α ; model transition function A(μ α ) including correlation of probabilities of escape of fission fragments and alpha-particles from fissionable materials is calculated; and effectiveness ε is found from expression ε = A(μ α )μ α , where μ α  is probability of alpha-particle escape from fissionable layer, as measured in experiment. 
     EFFECT: facilitated procedure, enhanced efficacy of measurements, ability of checking for effectiveness variations with time. 
     1 cl, 2 dwg
Patent RU-2239478-C1 (RU)
Inventor: TURKIN S V
IPC: A63F3/08
Filed: 2004-01-12
Granted: 2004-11-10
Abstract: FIELD: entertainment engineering. 
     SUBSTANCE: method involves giving to players game devices at their disposal, each being a part of playing system and has input unit, memory unit and random access unit having at least one data processing unit. Game players select financial instrument change as winning event. The financial instrument is selected from those stock exchange quotations and and/or free market stock quotations transmitted to the random access unit of game device which data processing unit is able to compare saved winning results with financial instruments course changes in predefined time. The stock exchange and free market quotations are broadcasted in real-time mode or as records to each connected play game device from game server unit via communication line. 
     EFFECT: excluded random winning event falsification. 
     1 dwg
Patent RU-2247307-C1 (RU)
Title: Hard-alloy bullet slug
Inventor: FADEEV V S
IPC: F42B30/02
Filed: 2004-02-02
Granted: 2005-02-27
Abstract: FIELD: high-piercing effect ammunition. 
     SUBSTANCE: the bullet slug is made of hard-alloy material having ultimate strength ≥ 3850 Mpa and containing cobalt within 5.6 to 10.2%. The slug consists of a nose section having a front flat end face and a cylinder-shaped tail section. The nose section is formed at length L 1 ≈0.5L with a radius of 56 mm with the center distant from the front flat end face at a distance of 11.93 mm, where L-the slug length. 
     EFFECT: enhanced piercing effect. 
     1 dwg, 3 ex, 3 tbl
Patent RU-2251446-C1 (RU)
Title: Мембранный аппарат для фильтрации вязких жидкостей
Inventor: KRETOV I T
IPC: B01D63/06
Filed: 2004-03-01
Granted: 2005-05-10
Abstract: Изобретение относится к области разделения, концентрирования и опреснения различных растворов методами обратного осмоса и ультрафильтрации и может быть использовано в пищевой, фармацевтической, микробиологической промышленности, а также на предприятиях агропромышленного комплекса. Мембранный аппарат для фильтрации вязких жидкостей включает трубчатый мембранный модуль, выполненный в виде двух коаксиально расположенных цилиндров, один из которых изготовлен из пористого материала, на внутренней поверхности которого расположена полупроницаемая мембрана. Аппарат также содержит патрубки для ввода исходного раствора, вывода фильтрата и концентрата и турбулизирующее устройство. Посередине трубчатого мембранного модуля размещена нагнетательная камера с тангенциально расположенным патрубком для подачи исходного раствора, герметично соединенная с фланцевыми соединениями, в которой при помощи металлических шариков, равноудаленных друг от друга и подвижно закрепленных в сепараторе, установлено с возможностью вращения колесо. Колесо выполнено в виде двух полостей, образованных вертикальными дисками, разделенных перфорированной цилиндрической поверхностью. В полости над перфорированной цилиндрической поверхностью неподвижно установлены лопасти, приваренные к боковым поверхностям вертикальных дисков и направленные навстречу потоку исходного раствора таким образом, что при вращении колеса создавался наибольший крутящий момент. В полости под перфорированной цилиндрической поверхностью в вертикальных дисках размещены отверстия для выхода исходного раствора в мембранный канал, причем диаметр окружности, охватывающей эти отверстия, совпадает с внутренним диаметром окружностей фланцевых соединений, присоединяемых к корпусу нагнетательной камеры. Внутри трубчатого мембранного модуля коаксиально полупроницаемой мембране расположен упругий канат с неподвижными турбулизирующими дисками. Диски равноудалены друг от друга и выполнены в виде набора упругих пластин таким образом, чтобы в центральной части турбулизирующего диска был образован круговой участок, непроницаемый для исходного раствора. Канат неподвижно закреплен во втулке, приваренной к вертикальным дискам колеса, а концы каната закреплены во фрикционных валиках таким образом, чтобы исключалось его провисание вдоль поверхности полупроницаемой мембраны. Техническим результатом является повышение производительности мембранного аппарата за счет улучшения гидродинамического воздействия на разделяемый поток вследствие снижения слоя высокой концентрации на всей длине полупроницаемой мембраны. 4 ил.
Patent RU-2262618-C1 (RU)
Inventor: LIKHACHEV A V
IPC: F02P3/06
Filed: 2004-03-10
Granted: 2005-10-20
Abstract: FIELD: transport engineering; electronic ignition system. 
     SUBSTANCE: invention relates to electronic ignition systems with capacitive energy storages.  According to invention, multispark electronic ignition is provided by device containing electric breaker contacts, inductance coil, variator, self-excited oscillator built around bipolar transmistor, rectifier energy storage, diode and thyristor switches, thyristor switch control circuit and starting circuit and contact chatter protection circuit.  At supply of car system voltage, self-excited oscillator is started and attains self-oscillation mode of operation.  Voltage within the limits of 390 V is removed from secondary winding of self-excited oscillator and through rectifier said voltage charges capacitive storage.  Diode and thyristor switches provide oscillatory process of discharging of energy storage through primary winding of inductance coil, and spark forming oscillating voltage is obtained at secondary winding. 
     EFFECT: provision of reliable sparking at changes of supply voltage within wide range, provision of multispark operation owing to multiperiod oscillatory discharge of reservoir capacitor. 
     3 cl, 1 dwg
Patent RU-2262702-C1 (RU)
Inventor: VOLKOVA E N
IPC: G01N33/53
Filed: 2004-04-06
Granted: 2005-10-20
Abstract: FIELD: medicine. 
     SUBSTANCE: method involves examining testee blood serum samples on tablets covered with sorbable F(ab) 2 -fragments of idiotypic and anti-idiotypic antibodies to tumor necrosis factor TNFα (TNFα itself is applicable instead of F(ab) 2 -fragments of anti-idiotypic antibodies to TNFα). Concentration of idiotypic and anti-idiotypic antibodies to TNFα is determined in testing. The value under study not violating the limit of 145% relative to reference blood serum response, streptococcal impetigo clinical course is estimated as mild one. One or both determined values being higher than 145% but not exceeding 175%, streptococcal impetigo clinical course is estimated as moderate one. One or both determined values exceeding 175%, streptococcal impetigo clinical course is estimated as heavy one. 
     EFFECT: high accuracy and objectivity of estimates.