baber/WOPTO huggingface dataset:
Patent RU-2145873-C1 (RU)
Inventor: PLAJURA DAJANA KH
IPC: A61K38/00
Filed: 1994-09-20
Granted: 2000-02-27
Abstract: Изобретение относится к области медицины, а именно к способу хроматографического выделения гемоглобина. Сущность изобретения состоит в том, что способ выделения гемоглобина из водного раствора включает в себя пропускание сырого раствора в концентрации 0,1-20% на первой хроматографической стадии и проведение хроматографии либо в условиях анионообмена, либо в условиях катионообмена, при этом непрерывное пропускание осуществляют до почти полного насыщения колонки гемоглобинами и компонентами с более высоким сродством и производят дальнейшее непрерывное пропускание раствора до сверхнагрузки колонки с последующим замещением на ней гемоглобинов. Способ имеет также вторую хроматографическую стадию. Техническим результатом изобретения является расширение арсенала способов очистки гемоглобина в коммерческом масштабе. 9 з.п.ф-лы, 9 табл., 10 ил. .
Patent RU-2132133-C1 (RU)
Title: Preparative pesticide form as water-dispersable granules and method of its production
Inventor: KEN FERSCH
IPC: A01N25/14
Filed: 1993-10-12
Granted: 1999-06-27
Abstract: FIELD: pesticides. SUBSTANCE: preparative form of pesticide as water-dispersable granules comprises an effective amount of water-soluble or hygroscopic pesticide salt, wettening agent, sulfidized dispersing agent, synthetic calcium silicate as a carrier, adsorbing active component taken at effective amount and delaminated kaolin as a filling-binding agent additionally. Effect of compositions exhibits the effectiveness being even at low consumption norms. EFFECT: increased effectiveness of the pesticide composition. 2 tbl, 3 ex
Patent RU-2138130-C1 (RU)
Title: Method, system and device for recording and playing of videotape
Inventor: CHARL Z MARTIN VAJN
IPC: H04N7/52
Filed: 1994-01-19
Granted: 1999-09-20
Abstract: FIELD: television. SUBSTANCE: digital device for recording/playing of magnetic videotape is designed to process television signal of high definition and incorporates aid controlling position of video information of high priority. Such information is selectively recorded at normal speed on tracks of magnetic tape within limits of sections specified beforehand so that it comes into being along scanning path of head coupled to predetermined speeds of tape reading that are higher than normal speed, twenty times as much, for instance. Elements of input high-priority data can be rearranged or duplicated for recording in definite zones of magnetic tape determined in advance in order differing from reception order. In other case output data traffic is compressed to form visual image under condition of fast playback. Output data traffic in specified system for reception of data traffic coded in correspondence with MPEC standard at speed higher than normal playing speed includes either intracoded elements of first frame or complete group of images. EFFECT: enhanced quality of recording and playing back. 1 cl, 22 dwg
Patent RU-2099606-C1 (RU)
Inventor: DMITRENKO ANATOLIJ IVANOVICH
IPC: F16C27/04
Filed: 1995-10-25
Granted: 1997-12-20
Abstract: FIELD: supports provided with antifriction bearings for flexible rotors of turbopump units of liquid-propellant engines. SUBSTANCE: support includes housing 11, ball bearings 2 and 3, bush 6 mounted on outer race of bearing, cover 17 and retainers of bush and damper plates. Bush 6 is provided with plate damper 8 mounted on its outer surface. Bush is also provided with circular fins 12 and 13 on side of end faces of damper. One fin is mounted at clearance 14 relative to housing of support. Retainers are mounted on fins of bush separately for plates of damper and bush. Number of retainers is no less than two; they are evenly distributed over circle. EFFECT: enhanced reliability. 2 dwg
Patent RU-2095862-C1 (RU)
Title: Underground nuclear cogeneration plant manufacturing process
Inventor: ABRAMOV YURIJ V
IPC: G21D1/00
Filed: 1995-11-23
Granted: 1997-11-10
Abstract: FIELD: nuclear power plant construction engineering. SUBSTANCE: existing capital engineering facilities of space missile complex are used as shelters. Power plant parts are passed through vertical cavities of complex and assembled in its horizontal underground shelters. EFFECT: facilitated procedure. 2 cl, 1 dwg
Patent RU-2097575-C1 (RU)
Inventor: GUDKOV NIKOLAJ N
IPC: F01K11/02
Filed: 1996-01-24
Granted: 1997-11-27
Abstract: Использование: в паротурбинных установках и в блоке цилиндра низкого давления (ЦНД) с конденсатором. Сущность изобретения: корпус ЦНД выполнен с подвижной крышкой, соединенной с этим корпусом через другой компенсатор и с конденсатором через распорные стержни, передающие на этот конденсатор вертикальную составляющую нагрузки от избыточного атмосферного давления, действующего на ЦНД. Такое выполнение позволяет уменьшить деформационные нагрузки на корпус ЦНД при относительно простом исполнении. 1 з.п. ф-лы, 1 ил.
Patent RU-2137129-C1 (RU)
Title: Method of diagnosing secondary immunodeficiency
Inventor: ZEMSKOV A M
IPC: G01N33/52
Filed: 1996-01-31
Granted: 1999-09-10
Abstract: FIELD: clinical immunology. SUBSTANCE: from blood analysis, one determines for immune disregulation formula by selecting three indexes most deviated from standard. Selection is performed using diagnostic significance criterion from T-, B-lymphocytes and IgA, IgG, and IgM. Diagnosis is made for particular pathology using tables. EFFECT: increased accuracy and reduced diagnosis time. 1 tbl
Patent RU-2121151-C1 (RU)
Title: Method for controlling capacitors, inductance coils and resistors parameters
Inventor: LARIONOV JURIJ ALEKSANDROVICH
IPC: G01R27/02
Filed: 1996-04-02
Granted: 1998-10-27
Abstract: FIELD: measurement technology. SUBSTANCE: method involves acting upon every measurement channel with generator output pulse, of which two determine minimum and maximum tolerance boundaries. Controllable unit is connected to the third measurement channel. Radio element parameter under control is controlled with the value of threshold voltage level being achieved at the information inputs of analysis unit. EFFECT: improved performance characteristics. 2 dwg
Patent RU-2127742-C1 (RU)
Inventor: KORSHUNOV A B
IPC: C08F8/00
Filed: 1996-04-08
Granted: 1999-03-20
Abstract: Изобретение относится к химической технологии, преимущественно к технологии изготовления и обработки пластмасс и полимерных материалов, в частности к методам модификации механических свойств. Полиэтиленовую пленку обрабатывают гамма-излучением изотопа  60 Со в интервале экспозиционных доз от 1 до менее 1•10 6  P. В результате такой обработки повышается эффективность и экономичность способа целенаправленного изменения механических свойств полиэтилена. 3 ил., 2 табл.
Patent RU-2131146-C1 (RU)
Title: Training device for driving education
Inventor: KOJNASH VIKTOR IVANOVICH
IPC: G09B9/04
Filed: 1996-04-12
Granted: 1999-05-27
Abstract: FIELD: training equipment. SUBSTANCE: device has driver's seat simulator with controls and detectors of their position, simulator of road and traffic conditions with representation of route image, sound, parameters of speed and angle of steering wheel rotation, unit which models parameters of speed and angle of steering wheel rotation using signals from driver's seat simulator, unit for comparison of modeled parameters to parameters of reference record and device for displaying deviations of modeled parameters from reference ones. Record of reference road and traffic conditions is designed as non-edited image of route and separate parameters of speed and angle of steering wheel rotation with additional parameters of gear box transmission ratio and mechanical resistance to movement. In addition device has devices for alarming from deviation from tolerance range of model parameters from reference parameters. EFFECT: increased functional capabilities. 3 cl, 2 dwg
Patent RU-2107532-C1 (RU)
Inventor: RYCHENKOV JURIJ ALEKSEEVICH
IPC: A63B71/06
Filed: 1996-09-03
Granted: 1998-03-27
Abstract: Изобретение позволяет повысить качество судейства. Для этого оба боковых судьи 3 и 4 снабжены приемопередатчиками. Один из боковых судей фиксирует момент передачи мяча игроком нападающей команды в зону атаки своей команды и подает сигнал с помощью своего приемопередатчика другому боковому судье. Последний, перемещаясь вдоль боковой линии поля, фиксирует лишь взаиморасположения игроков обеих команд. В момент получения сигнала от первого бокового судьи и наличия положения "вне игры" у игрока второй боковой судья делает отмашку флажком арбитру матча. 1 ил.
Patent RU-2118301-C1 (RU)
Title: Mixture for production of ceramic light-brown pigment
Inventor: SEDEL NIKOVA M B
IPC: C03C1/04
Filed: 1996-10-15
Granted: 1998-08-27
Abstract: FIELD: production of ceramic pigments. SUBSTANCE: proposed mixture comprises, mas.%: product of neutralization of Ziegler-Natte catalytic complex, 78.43-93.14; iron oxide having essential formula Fe 2 O 3 , 4.90-19.61; boron oxide having essential formula B 2 O 3 , 1.96. Mentioned above product of neutralization comprises 40-60 mas. % of titanium dioxide having essential formula TiO 2  and 40-60 mas.% of aluminium oxide having essential formula Al 2 O 3 . Pigment has increased alkaline- and acid resistance, it is stable in melting form. EFFECT: improved quality of product, improved efficiency of the method for its production. 2 tbl
Patent RU-2125513-C1 (RU)
Title: Machine for disbarking of timber
Inventor: SIMONOV M N
IPC: B27G1/00
Filed: 1996-11-04
Granted: 1999-01-27
Abstract: FIELD: timber treating machinery and equipment. SUBSTANCE: this is also used for removing remaining knots from logs. Machine is provided with regulator of timber moving speed. Rotating heads of processing mechanism of machine are arranged along longitudinal axis of frame with displacement at equal pitch relative to each other. Axes of rotation of heads relative to longitudinal axis of frame are oriented at α≤90 ° .. Timber moving speed regulator is installed at side of forward head of processing mechanism as to timber travel direction. Speed regulator is made in the form of device with reciprocating motion which is connected with abut. This abut interacts with end face of timber piece. Working stroke of abut is equal to positioning pitch of rotating head of processing mechanism. Aforesaid embodiment of machine allows for increasing its productive capacity together with reduction of its overall dimensions. EFFECT: higher efficiency. 3 cl, 3 dwg
Patent RU-2103086-C1 (RU)
Title: Способ подготовки поверхности подката для холодной высадки
Inventor: ZAKIROV D M
IPC: B21C9/00
Filed: 1996-12-14
Granted: 1998-01-27
Abstract: Использование: снижение затрат на подготовку металла, а также повышение качества поверхности подката для холодной высадки. Технический результат от использования изобретения выражается в исключении операции нанесения фосфатного покрытия и повышении стойкости холодновысадочного инструмента. Сущность изобретения: технический результат от использования изобретения достигается тем, что при подготовке поверхности подката, включающей дробеструйную обработку и волочение, предволочильная пауза между этими операциями не превышает пяти секунд, а степень обжатия при волочении составляет не более 30%, при этом на поверхности подката получают микрорельеф с равномерно расположенными впадинами, покрытый разделительной пленкой, а впадины заполняют технологической смазкой.
Patent RU-2148032-C1 (RU)
Title: Method and apparatus for biological destruction of injurious impurities in water
Inventor: ORTVIN LJAJTTSKE
IPC: C02F1/78
Filed: 1995-09-27
Granted: 2000-04-27
Abstract: FIELD: water treatment. SUBSTANCE: invention, in particular, relates to impurities hardly decomposed by only biological agents. Water flows through principal circuit provided with polluted water-supply device and through branched partial circuit. In the latter, water passes through reactor wherein it is treated with ozone, which causes preoxidation of injurious impurities. Then, water enters tank with aerobic biological medium, wherein injurious impurities are further destroyed. EFFECT: increased degree of water purification and reduced power consumption. 20 cl, 1 dwg
Patent RU-2112736-C1 (RU)
Inventor: VOROTNIKOV V G
IPC: B66C1/28
Filed: 1997-04-25
Granted: 1998-06-10
Abstract: FIELD: mechanical engineering; materials handling mechanisms designed for automatic gripping and delivering of rail cars of different length and wheelbase over entire perimeter of area of car repair plant and placing them in repair positions. SUBSTANCE: set has load bearing beams on which vertical beams 9 are installed by means of carriages. Support carriages 4 and 7 installed on beams 9 are coupled with load gripping members 3. Electric hoists 13 are mounted on load bearing beams. Electric hoists provide displacement of load gripping members 3 through system of cables and sheaves of pulley blocks. Sliders 2 installed on members 3 provide bringing of load gripping members in moved apart position under action of their own weight. Lower ends of vertical beams are cut at angle corresponding to angle of tilting of sliders. Set makes it possible to change distance between load gripping members. EFFECT: simplified design. 2 cl, 10 dwg
Patent RU-2112258-C1 (RU)
Title: Fast direct-imaging mirror-lens objective
Inventor: MEDVEDEV ALEKSANDR VLADIMIROVI
IPC: G02B17/08
Filed: 1997-05-15
Granted: 1998-05-27
Abstract: FIELD: optoelectronic engineering; small-size night-viewing devices. SUBSTANCE: objective has five components first one being positive lens, second and fourth ones, Mangene lenses; optical intensity of third and fifth components, air gaps, and focal lengths of lens are interrelated. EFFECT: provision for biplanar optoelectronic conversion with direct image transfer. 1 dwg , 1 tbl
Patent RU-2117005-C1 (RU)
Title: Method of preparing ethyl benzene hydroperoxide
Inventor: SEREBRJAKOV B R
IPC: C07C407/00
Filed: 1997-06-20
Granted: 1998-08-10
Abstract: FIELD: petrochemical industry, particularly, simultaneous preparation of propylene and styrene oxide. SUBSTANCE: present invention describes process of liquid-phase oxidation of ethyl benzene to ethyl benzene hydroperoxide at elevated temperature with atmospheric oxygen in the presence of catalyst and initiating additive. The catalyst and initiating additive include condensed part of spent air stream from stage of oxidation of ethyl benzene, said part being treated with sodium hydroxide and/or the stream resulting from washing and/or neutralization of reaction products from acid impurities is used. Additive is used in amount of 0.0000-0.003 wt % per sodium from reaction mixture. EFFECT: higher conversion of ethyl benzene and lower amount of catalyst. 2 cl, 7 ex
Patent RU-2124640-C1 (RU)
Inventor: ORBERG A N
IPC: F01D25/26
Filed: 1997-06-27
Granted: 1999-01-10
Abstract: Способ может быть использован в турбостроении для снижения трудозатрат и продолжительности монтажа. Перед монтажом внутренних вставок нижнюю вставку разрезают горизонтально на верхнюю часть, стыкуемую с верхней вставкой, и нижнюю часть. По высоте части равны между собой. Нижнюю часть вставки, в свою очередь, вертикально разрезают по осям симметрии на четыре фрагмента. В верхней части выполняют вырез в боковой поверхности для прохода вставки через стяжку корпуса турбины при монтаже. Затем заводят верхнюю часть нижней вставки и четыре фрагмента ее нижней части в корпус турбины. Устанавливают верхнюю вставку на нижнюю и производят контроль и закрепление вставок. Способ позволяет облегчить и сократить по времени монтаж внутренних вставок из-за отсутствия необходимости в демонтаже камеры. 2 ил.
Patent RU-2134443-C1 (RU)
IPC: H01H13/704
Filed: 1997-07-08
Granted: 1999-08-10
Abstract: FIELD: peripheral devices of electronic computers. SUBSTANCE: keyboard has a number of film layers fully stuck together by means of adhesive. Two external protective layers and two plates between which all layers are compressed enable keyboard operation at reduced pressure. Connectors of film-layer strips and keyboard plates are hermetically sealed structures. Keyboard is provided with rubber gaskets which are varnishing jointly with part of board. Such mechanical design enables using keyboard under severe climatic conditions and transporting it by motor vehicles at pressure as low as 30 mm of mercury. EFFECT: provision for using keyboard at high relative humidity and reduced pressure. 2 cl, 3 dwg
Patent RU-2114188-C1 (RU)
Title: Method for sintering sinter burden
Inventor: SKOROKHODOV V N
IPC: C22B1/20
Filed: 1997-07-23
Granted: 1998-06-27
Abstract: FIELD: metallurgy, more specifically, processes for preparation of raw materials for blast-furnace process. SUBSTANCE: method includes successive supply onto moving sintering cars of two layers of sinter burden of different thickness values and with different content in each of solid fuel; subsequent ignition of burden and building up of rarefaction under sintering cars. Ratio of thickness values of burden layers is determined by the following relationship: h/H = K.M/m, where H, h are thickness values of burden lower and upper layers, respectively, mm; M, m are content values of solid fuel in burden lower and upper layers, respectively, %: K is empirical dimensionless coefficient characterizing the rate of burden sintering in both layers and equalling 0.4-2.5. EFFECT: higher stability and productivity of sintering sinter burden, increased strength of produced sinter and sinter yield. 1 tbl
Patent RU-2116333-C1 (RU)
Title: Method for utilization of solid fuel from iron-rich pellets
Inventor: KRASIL NIKOV V V
IPC: C10L5/00
Filed: 1997-09-23
Granted: 1998-07-27
Abstract: FIELD: utilization of solid fuel from iron-rich pellets; may be used at thermal power stations and power-and-heating plants fro economic generation of ecologically clean energy. SUBSTANCE: iron-rich pellets containing at least 80 wt.% of metallic iron are placed into closed space to fill 3/4 of its volume. Pressure in closed space is built up in the amount of at least 1 MPa. Iron-rich pellets are subjected in closed space to heat treatment with air stream heated up to 260-400 C to heat pellets to temperature of 1200-1400 C. Then, iron-rich pellets are burnt with blowing of oxygen stream. EFFECT: increased burning duration by an order of magnitude, ecologically clean and highly efficient process due to wasteless process cycle.
Patent RU-2134375-C1 (RU)
Inventor: OGNEV V V
IPC: F17D1/04
Filed: 1997-11-04
Granted: 1999-08-10
Abstract: Изобретение относится к газовой промышленности, в частности к газораспределительной технике, и может быть использовано в автоматизированных системах подачи природного газа от магистральных газопроводов к потребителю. Газораспределительная станция содержит установленные последовательно по ходу газа в трубопроводе, соединяющем между собой газопроводы высокого и низкого давления, подогреватель 1 газа высокого давления, одним входом соединенный с магистральным газопроводом высокого давления, а другим через регулирующий клапан 2 подогревателя газа высокого давления соединен с газопроводом низкого давления, управляющий вход регулирующего клапана 2 подогревателя газа высокого давления соединен с регулятором 3 подогревателя 1 газа высокого давления, турбину 4, выходным валом соединенную с валом электрогенератора 5, и первый датчик 6 температуры, установленный в газопроводе низкого давления. Для повышения экономической эффективности использования избыточного давления при обеспечении стабильности выходных эксплуатационных параметров газопровод низкого давления снабжен датчиком 7 давления, подогревателем 8 газа низкого давления, холодильной камерой 9, вторым датчиком 10 температуры и смесителем 11, соединенным с выходом турбины 4, вход турбины 4 снабжен регулирующим клапаном 12 турбины, управляющим входом, соединенным с регулятором 13 турбины, который соединен с датчиком 7 давления, выход подогревателя 1 газа высокого давления газопроводом с регулирующим клапаном 14 холодильной камеры 9 соединен со смесителем 11, управляющий вход регулирующего клапана 14 холодильной камеры 9 соединен с выходом регулятором 15 холодильной камеры 9, входом соединенным со вторым датчиком 10 температуры, вход подогревателя 8 газа низкого давления газопроводом с регулирующим клапаном 16 подогревателя 8 газа низкого давления соединен с входом регулирующего клапана 2 подогревателя 1 газа высокого давления, управляющий вход регулирующего клапана 16 подогревателя 8 газа низкого давления соединен с выходом регулятора 17 подогревателя 8 газа низкого давления, входом соединенного первой импульсной линией с первым датчиком 6 температуры, регулятор 3 подогревателя 1 газа высокого давления третьей импульсной линией соединен с датчиком 18 оборотов выходного вала турбины. 1 ил.
Patent RU-2145702-C1 (RU)
Title: Power measuring device
Inventor: SAVEL EV A P
IPC: G01R21/00
Filed: 1997-11-24
Granted: 2000-02-20
Abstract: FIELD: mechanical engineering. SUBSTANCE: device is used for continuous contactless measurement of rotating shaft parameters in determination of effective power. Device has rotor consisting of driving part positioned inside driven part. Both parts are interconnected by compensating member. The latter consists of body and rod positioned along central axis of body. With one end rod is hinge-connected to driven part. Rod surface carrier catches coupled to each other by means of integral spring and connected to stop through external spring. Stop limits reverse travel of rod. Recesses with guides are positioned along axes of driven part. Pushers rigidly connected to rollers touching profiled cam move along the recesses. Pusher head carries permanent magnet separated from head by means of gasket made of nonmagnetic material. One end of balancing spring is couped to gasket, and other end is connected to driven part. EFFECT: enhanced accuracy of measurements. 4 dwg
Patent RU-2138363-C1 (RU)
Title: Apparatus for producing core castings with wide flange
Inventor: MISHIN A F
IPC: B22D15/00
Filed: 1998-05-12
Granted: 1999-09-27
Abstract: FIELD: foundry, in particular, making of core castings with wide flange from aluminum alloys. SUBSTANCE: apparatus has metal container 1 for pouring melt 2. Container 2 has surfaces 6 and 8 defining walls "a" shaped in conformance with casting 3 having cylindrical core 4 and wide flange 5. Walls "a" of container 1 have core and flange junction forming zone 12 of thickness equal to 0.5-0.6 of diameter of core 4. Portion 13 of outer surface 8 of container 1 in flange forming zone 14 has angle of inclination preventing drops from separation from container walls. EFFECT: increased efficiency by eliminating overheating of inner surface of container in core and flange junction zone of casting. 2 dwg, 2 tbl, 1 ex
Patent RU-2152765-C1 (RU)
Inventor: ZEDGENIDZE I V
IPC: A61B17/66
Filed: 1998-06-09
Granted: 2000-07-20
Abstract: FIELD: medical engineering. SUBSTANCE: device has two subsystems, each having two bearing arches having slots the whole length long. The arches are joined by two threaded rods or by hinged joint. Rod holders are mounted on the arches and movable in the slots. The rod holders have cantilever with longitudinal slot connected to the arch by means of threaded limb with a nut and hexahedral cylinder having two canals set in perpendicular relation to each other. Bone rod is mounted in the transverse canal. Threaded connection as bolt with check nut is set in the longitudinal canal. Hinged joint connecting the arches has four threaded rods connected in pairs to each other by means of bolt and nut. One end of the threaded rod is placed into arch slot and fixed in it. Opening is made on the other end of the rod for bolt and nut to be set. EFFECT: reduced risk of traumatic complications due to reposition; higher rigidity in fixing the fractured bone fragments. 2 cl, 4 dwg
Patent RU-2147058-C1 (RU)
Title: Paper production process
Inventor: ANNA ASPLUND
IPC: D21H17/67
Filed: 1996-11-08
Granted: 2000-03-27
Abstract: FIELD: paper-and-pulp industry. SUBSTANCE: water-soluble acrylamide-based cationic or amphoteric polymer, aluminum-containing silica sole, and, optionally, fillers are added to cellulose fiber suspension. EFFECT: improved paper sheet quality. 11 cl, 2 tbl, 3 ex