baber/WOPTO huggingface dataset:
Patent RU-2240114-C1 (RU)
Inventor: ROZENKO L JA
IPC: A61N5/10
Filed: 2003-04-03
Granted: 2004-11-20
Abstract: FIELD: medicine, oncology. 
     SUBSTANCE: during 10 d 10 h before carrying out daily radiation seance with intermediate field one should introduce intravaginally the tampons with curative composition including 2.5 ml viferon ointment, 2.5 ml linseed oil, 15 mg doxorubicin, 30 mg metotrexate and 500 mg hydroxy urea. The method provides increased local concentration of chemopreparations, activation of local immunity link at decreased side effects of chemopreparations and radiation therapy. 
     EFFECT: higher efficiency of therapy. 
     1 ex
Patent RU-2240566-C1 (RU)
Inventor: VLASOV JU N
IPC: G01P15/093
Filed: 2003-04-28
Granted: 2004-11-20
Abstract: FIELD: measuring equipment engineering. 
     SUBSTANCE: device has pendulum fixed in hermetical body filled with working liquid, which pendulum is displaced from balanced position by effect from acceleration. Position of pendulum is tracked by two coordinates by two optical detectors, made in form of two couples of filament coils fixed on four sides of pendulum in pairs relatively to each other. Filament coils are optically matched in pairs to two coherent light sources and two photo-detectors in two interferometers. Effect from acceleration produces phase change of interfering beams of interferometers, which is measured by electronic system. 
     EFFECT: higher precision. 
     3 cl, 2 dwg
Patent RU-2237198-C1 (RU)
Inventor: GOVBERG A S
IPC: F04D13/10
Filed: 2003-05-26
Granted: 2004-09-27
Abstract: FIELD: hydraulic engineering. 
     SUBSTANCE: inlet module has the shaft which can undergo axial loading from the shaft of the bottom module-section of the pump and cannot transmit the axial loading to the shaft of the protector of the submersible electric motor. The housing of the inlet module is provided with additional space arranged in the bottom part of the inlet module. The additional module receives the axial bearing of the shaft. The side of the additional space is provided with an opening which communicates the additional space with the space behind the pipes. 
     EFFECT: enhanced reliability. 
     4 cl, 4 dwg
Patent RU-2247457-C1 (RU)
Title: Automatic control gear for submersible pump motor
Inventor: AVRAMENKO M V
IPC: H02H5/08
Filed: 2003-07-02
Granted: 2005-02-27
Abstract: FIELD: controlling submersible motor-driven pump by means of electric-contact pressure gage. 
     
     
       SUBSTANCE: proposed relay-type device makes use of electric-contact pressure gage mounted on pipeline feeding water to gravity tank for automatic control of submersible motor-driven pump. The latter is energized in response to closure of low-pressure level contact of electric-contact pressure gage and is accordingly deenergized when high-pressure level contact closes. Time relay inserted in circuits passing control signal from electric-contact pressure gage functions to protect motor-driven pump against unwanted closing and opening of its power circuit on operation of electric-contact pressure gage due to water hammers. Only one time relay is used in circuit for on- and off-operation signals. 
     
     
       EFFECT: simplified design. 
     
     
       1 cl, 1 dwg
Patent RU-2241533-C1 (RU)
IPC: B01J10/00
Filed: 2003-08-04
Granted: 2004-12-10
Abstract: FIELD: chemical industry; devices used for single-stage synthesis of isoprene from. 
     SUBSTANCE: the invention is pertinent to the devices for used for a single-stage synthesis of isoprene from isobutylene. The offered installation consists of two in series connected vertical apparatuses installed either in series to each other (the I-st alternative), or coaxially one above another (the II-d alternative). The first apparatus is made in the form of a hollow reactor, the second - in the form of the shell-and-tube heat exchanger. In the bottom of the both apparatuses there are distributing devices made as systems of tubes with the apertures diameter of 2-5 mm and intended for feeding in of raw material. According to the I-st alternative of the installation the distributing device in the hollow reactor is located on one axis with then axis of the pipe connecting the reactor with the upper part of the heat exchanger and above the upper tube plate of the latter, and the bottom of the reactor is fused to the bottom of the heat exchanger by a pipe located on one axis with the distribution device of the heat exchanger and below its lower tube plate. According to the II-d alternative of the installation the distribution device of the reactor is located above the pipe connecting the reactor with the heat exchanger, and under the distribution device there is a chipper preventing entering of gaseous products in the zone of distribution of raw material. The invention allows to simplify the installation design providing realization of the synthesis in one reaction zone (within one stage) and a combination of efficient mixing of a reaction mass with vigorous removal from the zone of reaction of its products at minimum time necessary for the reagents contact and under condition of rather high efficiency of the reactor operation. 
     EFFECT: the invention allows to simplify the installation design providing realization of the synthesis at rather high efficiency of the reactor operation. 
     4 cl, 4 dwg
Patent RU-2258694-C1 (RU)
Inventor: SUKHAREV JU G
IPC: C08F2/42
Filed: 2003-12-01
Granted: 2005-08-20
Abstract: FIELD: chemical engineering. 
     SUBSTANCE: task of invention resides in prevention of monomeric methyl methacrylate from polymerization via inhibition of inner surface of the process equipment and thereby prevention of polymeric scale formation thereon, which would lead to heavy cleaning operation involving dismounting of equipment to fragments and burning out of polymeric scale. To that end, inner surface of equipment is treated with inhibitory solution containing sodium liquid glass solution, sodium silicofluoride as hardened in amount 25% of the weight of liquid glass, and water-soluble nigrozin at concentration in hardened liquid glass layer not exceeding 1% of the weight of liquid glass. Method may be used in production of other ethylenically-unsaturated monomers. 
     EFFECT: eliminated scale cleaning operation. 
     2 ex
Patent RU-2255252-C1 (RU)
Title: Способ формования внутренней стенки опорного подшипника для цилиндрического элемента
Inventor: SERUAR FLORIAN
IPC: B64C25/62
Filed: 2003-12-10
Granted: 2005-06-27
Abstract: Предлагаемое изобретение касается способа формования внутренней стенки опорного подшипника, имеющего заданную высоту Н и предназначенного для создания направляющего воздействия на некоторый цилиндрический элемент путем взаимодействия с внутренней стенкой, причем упомянутый способ содержит этапы оценки величины стрелы прогиба f, взятой на упомянутом цилиндрическом элементе между центром и одним из концов опорного подшипника, оценки номинального радиуса R при помощи соотношения R = Н 2 /8f, определения внутренней стенки опорного подшипника, имеющей форму тороидальной поверхности (S), содержащей горловину, диаметр которой равен, с точностью до некоторого зазора (J) предварительно определенной величины, диаметру используемого цилиндрического элемента, и имеющей меридиональный радиус, величина которого заключена в диапазоне, составляющем ± 15% относительно номинальной величины этого радиуса R, и механической обработки опорного подшипника, которая выполняется таким образом, чтобы придать внутренней стенке этого опорного подшипника форму определенной описанным выше способом тороидальной поверхности (S). Технический результат – обеспечение возможности воздействия на цилиндрический элемент значительных механических нагрузок. 3 з.п. ф-лы, 4 ил.
Patent RU-2258351-C1 (RU)
Inventor: SHEVTSOV V V
IPC: A01D87/10
Filed: 2004-01-14
Granted: 2005-08-20
Abstract: FIELD: agriculture, in particular, process for gripping and loading of fodders from stacks into containers. 
     SUBSTANCE: method involves continuously increasing air flow velocity to 15-20 m/s at speeding-up portion extending from gripping rotary drum to throwing fan; increasing velocity of air flow containing fodder to 21-25 m/s; increasing flow velocity to 26-30 m/s at discharge branch pipe-to-baffle transition portion. 
     EFFECT: increased efficiency due to eliminating clogging of pneumatic pipelines at increased moisture content of fodder and enhanced reliability in operation of entire pneumatic conveyance system. 
     2 dwg, 1 tbl
Patent RU-2261230-C1 (RU)
Title: Устройство для магнитной обработки жидкости
Inventor: ANDREEV A V
IPC: C02F1/48
Filed: 2004-01-08
Granted: 2005-09-27
Abstract: Устройство предназначено для магнитной обработки жидкости и может быть использовано в теплотехнике, химической, нефтяной и газодобывающей промышленностях, а также в области двигателестроения для повышения энергетической возможности топлива, в том числе и дизельного. Устройство содержит корпус, в котором установлен источник магнитного поля из параллельных секций, между которыми выполнены проточные каналы. В каналах расположены концентраторы магнитного поля в виде стержней или решеток, имеющих круглое или треугольное сечение. Технический результат состоит в повышении качества водотопливной смеси. 7 з.п. ф-лы, 2 ил.
Patent RU-2240850-C1 (RU)
Inventor: PAPUSHA A I
IPC: A62D3/40
Filed: 2004-01-30
Granted: 2004-11-27
Abstract: FIELD: environmental safety. 
     SUBSTANCE: method is characterized by that a substance to be detoxified is subjected to multistage treatment process in high-temperature high-speed gas flow involving thermochemical decomposition at 2000-3500K to form reaction products, which are then afterburned and, after addition of appropriate reagents, take part in reactions resulting in formation of final nontoxic compounds. At least in one process stage, gas flow including substance being detoxified is at least once accelerated to supersonic speed and then, using compacting jump, transferred into subsonic speed zone, while reaction products are rapidly cooled at the rate 10 6   o C/s within a range of 2000 to 1000K. 
     EFFECT: reduced dispersity of thermochemically decomposed toxic substance, increased fullness of combustion, and suppressed formation of secondary toxic compounds. 
     1 dwg
Patent RU-2262948-C1 (RU)
Inventor: KUPERT A F
IPC: A61K38/43
Filed: 2004-04-12
Granted: 2005-10-27
Abstract: FIELD: medicine, gynecology. 
     SUBSTANCE: intravaginally one should introduce proteolytically immobilized enzyme - imosimase at the dosage of 5 ml (300PU) and basic combined antimycotic preparation on the 1 st , 5 th  and 10 th  d of therapy. The present innovation enables to decrease the number of complications during pregnancy, in the course of delivery, during puerperal and early neonatal periods due to valuable vaginal sanitation. 
     EFFECT: higher efficiency of therapy. 
     2 ex
Patent RU-2267592-C1 (RU)
Title: Door, door leaf and door locking system
Inventor: MAKSIMOV ALEKSANDR IVANOVICH
IPC: E06B3/00
Filed: 2004-05-11
Granted: 2006-01-10
Abstract: FIELD: building, particularly window sashes, door leaves, or like elements for closing openings. 
     SUBSTANCE: door comprises frame with locking member; hinges, door handle, locking bar and door leaf. Door leaf has at least one covering plate, frame, side and end parts and guiding means. The door also has at least one lock with cross-bar, body and secrecy mechanism, as well as support surface. The covering plate is secured to the frame. Locking bar is installed in guiding means and may perform unauthorized movement. The locking bar is pivotally connected with cross-bar linked with secrecy mechanism. The lock is fastened to support surface. Door leaf is rotationally secured to door frame by hinges. The door frame is provided with connection means arranged in front of locking member between end frame parts. The connection means has extensions and central part. Grooves are formed on end frame parts. The extensions are secured to opposite sections of central part and are arranged in the grooves. Guiding and support surface are formed on connection means. 
     EFFECT: extended range of technical means for door, door leaf and locking system structures. 
     3 cl, 3 dwg
Patent RU-2254303-C1 (RU)
Title: Method of governing dry cement-based building mix preparation
Inventor: VERDIJAN A M
IPC: C04B28/00
Filed: 2004-06-28
Granted: 2005-06-20
Abstract: FIELD: manufacture of building materials. 
     SUBSTANCE: method provided by invention is characterized by jointly grinding two clinkers, dividing thus resulting cement into two streams, jointly mixing cement from one and the other streams with sand and additive, and determining parameter E n , i.e. exergy of resulting mix equal to sum of amount-exergy products for each of mix components. The latter parameter is assumed as governed and exergy of cement streams is assumed as governing. When calculated exergy of mix goes below from its specified value, amount of cement in stream with higher exergy is increased and, when calculated exergy exceeds its specified value, amount of sand is increased. 
     EFFECT: facilitated on-line process control.
Patent RU-2268958-C1 (RU)
Title: Fish passing and spawning channel
Inventor: SHKURA VIKTOR NIKOLAEVICH
IPC: E02B8/08
Filed: 2004-07-19
Granted: 2006-01-27
Abstract: FIELD: hydraulic structures, particularly fish passes to permit fish passage through support structures to fish hatchery and growth areas. 
     SUBSTANCE: fish pass comprises waterway made as a channel with head part connected to upper pool and mouth part communicated with lower pool of hydrosystem, spawning substrate made as gravel-and-pebble filling laid on channel bottom and slopes, rough members located on channel bottom and extending at an angle to longitudinal channel axis along the full length thereof. The flexible shells are connected by inlet air channels with distribution manifold and compressor. The flexible elastic shells are arranged inside the latticed frame. Lower frame part is connected to concrete base having cross-section shaped as inverted T. Vertical concrete base part faces frame interior and is arranged in base center. 
     EFFECT: possibility to reduce excessive kinetic energy of the flow. 
     7 cl, 20 dwg
Patent RU-2269698-C1 (RU)
Title: Noncontact dynamical oscillation damper
Inventor: BELYJ DAVID MIKHAJLOVICH
IPC: F16F15/02
Filed: 2004-09-20
Granted: 2006-02-10
Abstract: FIELD: fluid magnetic springs. 
     SUBSTANCE: noncontact dynamical damper comprises two inertial masses flexibly mounted from the opposite sides of the object to be damped and adjusted to the damping frequency.  The damper is provided with two permanent magnets mounted on the opposite sides of the object.  The inertial masses are housed in the nonmagnetic capsules filled with viscous fluid and secured in the zone of the permanent magnets.  The inertial masses are also made of permanent magnets that face the adjacent permanent magnets mounted on the object. 
     EFFECT: expanded functional capabilities. 
     1 dwg
Patent RU-2275543-C1 (RU)
Title: Method of repair of large-diameter pipelines
Inventor: LOBANOV FEDOR IVANOVICH
IPC: F16L55/165
Filed: 2004-10-18
Granted: 2006-04-27
Abstract: FIELD: pipeline transport. 
     SUBSTANCE: invention is used at repair of main lines and sewage water collectors.  According to proposed method, auxiliary polymeric pipe is driven into pipe to be repair in which strip is cut over entire length of polymeric pipe preliminarily, cut being arranged in lower part of pipe under repair.  Polymeric pipe is pressed to inner surface of pipe under repair and is fixed in place by expanding rods.  Fitting is installed in lower part of pipe under repair passing through cut of polymeric pipe, and then fitting is filled with concrete.  After hardening of concrete, expanding rods are removed, interpipe space is filled with water solution of anionic polymer with hardener under pressure. 
     EFFECT: improved quality of repair pipe. 
     9 cl
Patent RU-2271606-C1 (RU)
Title: Radio communication line
Inventor: ZAPLETIN JURIJ VLADIMIROVICH
IPC: H03C3/40
Filed: 2004-11-22
Granted: 2006-03-10
Abstract: FIELD: digital data transfers. 
     SUBSTANCE: proposed radio communication line that can use radio channels for data transfer, as well as return duplex radio communication control channels and burst-transmission radio networks for on-line radio command communications in unprotected regions is provided with newly introduced series-connected second single-pulse generator and second multidrop delay line, fourth, fifth, sixth, seventh, eighth, and ninth inverters, and series-connected second adder and second balance modulator introduced on transmitting end, as well as series-connected second correlator and fourth band filter, on receiving end. Proposed line incorporates provision for additional closure of data signal by means of other Barker code. 
     EFFECT: enhanced security of data transferred. 
     1 cl, 5 dwg
Patent RU-2275548-C1 (RU)
Title: Device for decarbonization of water
Inventor: SHARAPOV VLADIMIR IVANOVICH
IPC: F22D1/50
Filed: 2004-12-03
Granted: 2006-04-27
Abstract: FIELD: feed-water heaters. 
     SUBSTANCE: device comprises unit for decarbonization that is connected with the air duct and pipelines for water to be treated and decarbonized water and is connected with the air duct of the fan and provided with the air flow rate controller which is connected with the pickup of the residual concentration of dissolved carbon dioxide in the decarbonized water and flow rate meter of the water to be treated. 
     EFFECT: improved control. 
     1 dwg
Patent RU-2285333-C1 (RU)
Title: Digital signal clock synchronization device
Inventor: KISELEV EVGENIJ FEDOROVICH
IPC: H03K5/05
Filed: 2005-02-08
Granted: 2006-10-10
Abstract: FIELD: digital pulse engineering. 
     SUBSTANCE: proposed device functions to generate sync signal and its clock sync signal at its outputs and to pass the latter signal through rejection filter as noise of input digital signal being synchronized at length of its zero or one phase not over that of input clock pulse period. Device has three flip-flops, logical 1 input, clock input, input of digital signal being synchronized, and first output; novelty is that newly introduced in device are NOR gate, EXCLUSIVE OR gate, and second output; first output of device is used as that of third flip-flop and synchronized signal and second output, as that of clock sync signal connected to output of second flip-flop, clock input of third flip flop, and second input of NOR gate. 
     EFFECT: enhanced noise immunity, enlarged functional capabilities. 
     1 cl, 1 dwg
Patent RU-2284361-C1 (RU)
Inventor: KAZANBAEV LEONID ALEKSANDROVIC
IPC: C22B19/38
Filed: 2005-03-14
Granted: 2006-09-27
Abstract: FIELD: non-ferrous metallurgy; processing of zinc sludge and other zinc-containing materials by Waelz process. 
     SUBSTANCE: charge for Waelz process of zinc-containing materials includes zinc-containing material, coke breeze, anthracite and additionally limestone at the following ratio of ingredients, mass-%: coke breeze, 8-14; anthracite, 14-18; limestone, 1-3; the remainder being zinc-containing material. 
     EFFECT: reduced consumption of coke breeze at retained and improved parameters of Waelz process. 
     1 tbl, 1 ex
Patent RU-2280765-C1 (RU)
Title: Способ разработки рудных тел
Inventor: TSINKER LEONID MARKOVICH
IPC: E21C41/22
Filed: 2005-04-18
Granted: 2006-07-27
Abstract: Изобретение относится к горному делу и может быть использовано при подземной добыче руд с закладкой выработанного пространства. Способ включает выемку полезного ископаемого слоями сверху вниз в границах выемочного участка, отработку участков камерами первой и второй очереди, формирование межкамерных целиков и закладку выработанного пространства подачей в него закладочных смесей. Отрабатываемые камеры первой и второй очереди формируют из разрезного штрека, причем камеры располагают по обе стороны разрезного штрека в шахматном порядке относительно оси разрезного штрека, а межкамерные целики напротив друг друга. После отработки камер первой и второй очереди верхнего слоя осуществляют  их закладку и закладку выработанного пространства межкамерных целиков твердеющими смесями, армируя ее в нижней части на высоту 1/3 высоты верхнего слоя. После этого осуществляют отработку нижнего слоя камерами первой и второй очереди с оставлением межкамерных целиков и их последующей отработкой. Камеры первой и второй очереди нижнего слоя закладывают твердеющими смесями, а выработанное пространство межкамерных целиков нижнего слоя - бесцементной закладкой на основе глины с добавлением наполнителя и золы. Разрезной штрек каждого слоя после отработки участка закладывают с использованием твердеющих смесей. Изобретение  направлено на повышение безопасности и интенсивности горных работ. 5 ил.
Patent RU-2287819-C1 (RU)
Inventor: JAGODA ALEKSANDR VALENTINOVICH
IPC: G01N33/50
Filed: 2005-07-25
Granted: 2006-11-20
Abstract: FIELD: medicine, gastroenterology. 
     SUBSTANCE: it is necessary to carry out a sample in vitro at detecting the synthesis of leukotriene B 4  (LTB 4 ) and thromboxin B 2  with polymorphonuclear leukocytes (PMNL) at injecting the preparation of 5-aminosalycilic acid into incubation medium and without it. In case of decreased LTB 4  and TB 2  synthesis at PMNL loading in vitro with salofalc being less than by 25% it is possible to expect  decreased sensitivity to the preparation and, thus, decreased clinical effect in the form of prolonged terms for remission development and/or the onset of earlier relapse. At decreased synthesis of both metabolites of arachidonic acid under salofalc impact being more than by 25% it is possible to predict normal cell sensitivity to the preparation and - thus - short terms for re mission development and its prolonged keeping. 
     EFFECT: higher accuracy and efficiency of detection. 
     3 ex
Patent RU-2292180-C1 (RU)
Title: Method for manufacturing canned food "borsch kievsky" of special indication (variants)
Inventor: KVASENKOV OLEG IVANOVICH
IPC: A23L23/00
Filed: 2005-08-10
Granted: 2007-01-27
Abstract: FIELD: food industry. 
     SUBSTANCE: the present innovation deals with manufacturing first-course dishes for cosmic nutrition. The suggested canned food should be manufactured due to chopping, freezing and reducing new white cabbage upon a roller; cutting, heating in melted butter and reducing the carrots, celery and parsley roots and onions upon a roller; beet should be cut and reduced upon a roller; potatoes should be cut, blanched and reduced upon a roller; it is necessary to boil beet and reduce it upon a roller; lard, beef, mutton and apples should be cut and reduced upon a roller followed by mixing the above-mentioned ingredients with bone broth, tomato paste, common salt, sugar, a CO 2 -extract of the biomass of the preset type of micromycete and hot black pepper, laurel leaf and beet kvas. It is necessary to pack the mixture obtained into aluminum tubes followed by their sealing and sterilization. New canned food applied for cosmic nutrition is of increased digestibility against analogous culinary dishes. 
     EFFECT: higher efficiency. 
     41 cl