baber/WOPTO huggingface dataset:
Patent RU-2271119-C1 (RU)
Title: Prophylaxis and treatment of cow milk fever
Inventor: GORJACHEV IVAN IVANOVICH
IPC: A61P1/00
Filed: 2004-06-10
Granted: 2006-03-10
Abstract: FIELD: stockraising. 
     SUBSTANCE: claimed method includes daily animal airing and feeding of propylene glycol two times per day for 10 days. Before feeding animals are aired for two hours. Before propylene glycol addition into compound feed in amount of 225-450 g per beast it is mixed with antiketosis premix containing 200 g of grass meal, 200 g of sunflower oilcake, 150 g of wheal bolting, 0.5 g of 50 % vitamin E, 500000 IU of vitamin A and 100000 IU of vitamin D, which is fed in dose of 600 g/beast per day. Mixture of propylene glycol and premix is fed on morning and evening in half daily dose with main ration, having balanced sugar/protein ratio of 1.5:1-2:1, respectively. In the first 3-4 days after ketosis detection total ration food value is decreased by 20-50 %, then during 5 days food value is gradually increased to normal one. 
     EFFECT: effective method for prophylaxis and treatment of cow milk fever. 
     2 cl, 1 tbl, 1 ex
Patent RU-2277886-C1 (RU)
Inventor: MELIKJAN MELIKSET LITVINOVICH
IPC: A61C5/00
Filed: 2004-12-31
Granted: 2006-06-20
Abstract: FIELD: medicine, stomatology. 
     SUBSTANCE: the present innovation deals with gingival retraction, developing retention sites at stump's surface and a groove of 1 mm depth around the stump at gingival level and cylindrical stump-root cavity of about 2-3 mm diameter for the depth of one half of a root canal followed by reinforcing stump-root cavity and external surface of natural stump due to a cavitary fixed dowel, its diameter is not more than cavitary diameter, stump-root part of which is designed as mutually twisted wires of metal gilded netting, and super-stump part - as loose ends of these wires located at external stump's surface and fixed at the level of one half of its height with the help of stump-embracing wire out of the same netting and with the help of composite cement, moreover, final restoration of dental crown part should be performed after additional reinforcing  of reinforced stump due to applying netting-stump carcass developed out of metal gilded netting in accordance to the shape of stump's surface and pre-developed groove fixed at a stump and in the cavity. The innovation provides restoration of crown part of canine teeth or uniradicular premolars upon remained natural culture per one visit to a dentist by providing, moreover, reliability, esthetics and prolonged restoration. 
     EFFECT: higher efficiency of repeated restoration.
Patent RU-2275855-C1 (RU)
Title: Method for predicting perineal varicosis
Inventor: TSUKANOV JURIJ TIKHONOVICH
IPC: A61B5/11
Filed: 2005-01-25
Granted: 2006-05-10
Abstract: FIELD: medicine, vascular surgery. 
     SUBSTANCE: one should detect varicosis nodes at carrying out Valsalva's maneuver, moreover, in Trendelenburg's position it is necessary to fulfill a finger-type compression of both inguinal areas towards pubic bones due to squeezing the mouths of great subcutaneous veins and those of round ligament of uterus, and towards ischial bone one should perform compression of terminal branch of external pudendal vein in the site of its output under perineal skin. Then it is necessary to repeat Valsalva's maneuver and according to filling in the varices it is possible to state upon affected medial ducts of the great subcutaneous vein, external pudendal vein and on the presence of combined lesion. 
     EFFECT: higher accuracy of diagnostics. 
     2 ex
Patent RU-2280256-C1 (RU)
Inventor: ZARENKOV VJACHESLAV ADAMOVICH
IPC: G01R11/24
Filed: 2005-01-24
Granted: 2006-07-20
Abstract: FIELD: measuring equipment engineering, possible use for preventing theft of electric energy in two-cable electric networks. 
     SUBSTANCE: for achieving technical effect, modulating code is generated, containing code of consumer, amount of consumed electric energy, type and time of theft, harmonic oscillation is phase-manipulated in accordance to modulating code. Power of complete complex signal is amplified, and then broadcasted. At control station, signal search is performed within given frequency range by readjusting heterodyne frequency. Received signal is transformed by frequency, its phase is doubled, spectrum width of received signal is measured at main and doubled intermediate frequencies, these are then compared to one another and in case of significant difference, fact of detection of complex phase-manipulated signal is established. 
     EFFECT: increased reliability. 
     2 cl, 1 dwg
Patent RU-2274601-C1 (RU)
Title: Nitrogen trifluoride production process
Inventor: KRASIL NIKOV ANATOLIJ ALEKSEEV
IPC: C25B11/046
Filed: 2005-03-31
Granted: 2006-04-20
Abstract: FIELD: inorganic compounds technology. 
     SUBSTANCE: process comprises electrolysis of ammonium fluoride melts in electrolyzer with carbon or nickel anodes and steel cathodes provided with anode bell, said process being characterized by that electrolyzer contains louver cathodes and anode bell is arranged above electrodes. In this case, electrolyte mirror area under the bell constitutes not more than 0.2 total area electrolyte mirror, bell dipping depth in electrolyte is at least 0.25 electrode height, cathode-bell distance is at least 0.025 electrode height, anode-bell distance is at least 0.025 electrode height in case of carbon anode and 0.05 electrode height in case of nickel anode, predetermined electrolyte level in electrolyzer is maintained by feeding hydrofluoric acid gas while ammonia gas is supplied continuously, ammonia supply velocity being varied depending on content NF 3  in anode gas and weight portion of ammonia in electrolyte is maintained equal to 24-28 wt %. 
     EFFECT: enabled production of NH 3  with less important fluctuation of yield during prolonged electrolysis (70-80% on carbon electrode and 70-75% on nickel electrode) and ensured explosion-proof production. 
     2 cl, 1 dwg, 2 tbl, 7 ex
Patent RU-2281490-C1 (RU)
Inventor: DAVYDOV VJACHESLAV FEDOROVICH
IPC: G01N27/90
Filed: 2005-04-21
Granted: 2006-08-10
Abstract: FIELD: measuring equipment engineering, engineering of systems for vibro-control of dimensional shafts of rotor machines. 
     SUBSTANCE: meter contains vortex-current indicator in form of tablet of spiral windings, excited by high frequency generator, route for phase processing of signal composed from phase shifter, phase detector, low frequency filter, registration device, signal from indicator through amplifier is sent to second input of phase detector, while ration of sensor tablet thickness to average diameter is selected to be 0,15-0,2, and excitation frequency is selected depending of conductivity g of material of shoulder from condition f·g=const. 
     EFFECT: expanded linearity range of output characteristic and extended allowed gap between sensor and rotor. 
     6 dwg
Patent RU-2291983-C1 (RU)
Title: Method of testing fuel system of engine with injecting light fuel
Inventor: SHAPRAN VLADIMIR NIKOLAEVICH
IPC: F02M65/00
Filed: 2005-06-02
Granted: 2007-01-20
Abstract: FIELD: engine engineering. 
     SUBSTANCE: method comprises testing the fuel system by determining fuel pressure drop in the pressure main pipeline and testing electromagnetic nozzles inferred from the values and shape of wave pulses excited by fuel vibration when the fuel supply cuts off by means of electromagnetic nozzles and recorded by the indicating pressure gage, with further displaying the signal in the electronic unit, comparing the signal with the readings of the comparator, and sending the signal to the displaying device without dismounting the electromagnetic nozzles during operation of the engine. 
     EFFECT: reduced labor consumption. 
     1 dwg
Patent RU-2293688-C1 (RU)
Title: Mini-satellite for cluster and accompanying launch
Inventor: BLINOV VIKTOR NIKOLAEVICH
IPC: B64G1/10
Filed: 2005-06-14
Granted: 2007-02-20
Abstract: FIELD: satellites of small mass and methods of mounting them on carriers. 
     SUBSTANCE: proposed mini-satellite has body in form of parallelepiped, solar battery panels secured on its side plates and units for connection with separation system which are located on one of side plates and on end plate. Each panel is made in form of tip and root parts articulated together. Root parts of panel are articulated on side plate of mini-satellite body where connection units are mounted. Mechanical locks mounted on opposite side plate are used for interconnecting the tip parts of panels and for connecting them with body. Articulation units are provided with drives for turning of parts. Articulation units are located above mechanical locks relative to plate on which these locks are mounted. Novelty of invention consists in reduction of area of end part of mini-satellite by 35%, reduction of its height in center of cross section by 23%, reduction of mass by 6-7% and increase of density of arrangement by 17-18%. 
     EFFECT: enhanced efficiency; increased number of mini-satellites carried on adapter. 
     7 dwg
Patent RU-2290802-C1 (RU)
Title: Method for determining optimal composition of substrates for cultivation of annelids
Inventor: KOSHCHAEV ANDREJ GEORGIEVICH
IPC: A01K67/033
Filed: 2005-06-23
Granted: 2007-01-10
Abstract: FIELD: vermiculite cultivation, in particular, selection of optimal composition of substrates for cultivation of annelids. 
     SUBSTANCE: method involves placing annelids into container filled with different substrates; holding; opening container; determining preferendum by frequency of encountered annelids and amount of laid cocoons; arranging substrates in layers using temporary partitions; charging annelids from the top into container; holding during 1-2 days at temperature of 18-22 C. 
     EFFECT: simplified method for determining of optimal substrate composition for cultivation of annelids, increased number of substrates tested for one cycle and reduced time consumed for experiment. 
     1 dwg
Patent RU-2294623-C1 (RU)
Title: Drop-type water outlet
Inventor: ABEZIN VALENTIN GERMANOVICH
IPC: A01G25/02
Filed: 2005-07-14
Granted: 2007-03-10
Abstract: FIELD: technique for irrigation of farm crops by drop irrigation method using flexible irrigation pipelines. 
     SUBSTANCE: drop-type water outlet has pipeline made from elastic material. Spherical receptacle formed within pipeline wall incorporates spherical insert made from material having density of 0.105-0.205 g/cm 3 . Outer surface of receptacle is equipped with semi-spherical protrusion having water discharge opening with water outlet, and inner surface of pipeline is equipped with opening for communicating it with spherical receptacle. 
     EFFECT: simplified construction. 
     2 dwg
Patent RU-2302009-C1 (RU)
Inventor: ARBUZOV VIKTOR NIKOLAEVICH
IPC: G01P21/00
Filed: 2005-10-10
Granted: 2007-06-27
Abstract: FIELD: the invention refers to testing equipment namely to testing devices on firmness to influences of complex inertial accelerations. 
     SUBSTANCE: the arrangement for measuring the vector of linear acceleration is based on using a binary centrifuge having a turning main rotor and a turning table placed on it at prescribed distance from its rotary axle. The tested device is installed on the table also on a prescribed distance from its rotary axle. At that the rotary axle of the turning table has possibility to change an angle of inclination relatively to the rotary axle of the main rotor. Besides there are a computational device having the first, the second, the third and the fourth inputs, discrete sensors of speed of the main rotor and the rotating table, the first and the second counters, a sensor of the beginning of the turn installed on the turning table and a quartz generator whose output is connected with the even inputs of the first and the second inputs of the counters whose outputs are connected correspondingly with the first and the second inputs of the computational device whose third input is connected with the output of the sensor of the beginning of the turn and the fourth input - with the output of the tested device, the outputs of the discrete sensors of the speed of the main rotor and the turning table are connected with the control inputs of the first and the second counters correspondingly. The technical result is in receiving operative information about the value and direction of action of linear acceleration influencing on the control point of the tested device in a given moment of time at checking it on firmness to complex inertial influences arising at imitation of the majority of the regimes of unevenly moving objects at their entering in the medium with given characteristics. 
     EFFECT: provides operational information about the value and the direction of action of linear acceleration. 
     1 dwg
Patent RU-2297845-C1 (RU)
Title: Способ торможения симметричного шейного тонического рефлекса при спастических формах детского церебрального паралича
Inventor: KISLJAKOVA EKATERINA ALEKSANDR
IPC: A61K38/00
Filed: 2005-10-24
Granted: 2007-04-27
Abstract: Изобретение относится к медицине, а именно неврологии и педиатрии. Способ заключается в введении ботулинического токсина типа А в спастичные мышцы конечностей и большую грудную мышцу. Это позволяет добиться существенного и длительного снижения мышечного тонуса, торможения тонических рефлексов, таких как симметричный шейный тонический рефлекс, что стимулирует выработку выпрямительных установочных рефлексов и новых двигательных навыков. 1 табл.
Patent RU-2303842-C1 (RU)
Inventor: SHALJAKIN ALEKSANDR IVANOVICH
IPC: H01P5/08
Filed: 2005-11-28
Granted: 2007-07-27
Abstract: FIELD: radio engineering including waveguide engineering. 
     SUBSTANCE: proposed rectangular-to-round-section adapter has transforming waveguide section and matching conductor disposed within transforming waveguide section in a slightly spaced relation to rectangular waveguide. Character of matching conductor varies in operating frequency band from inductive to capacitive one. Transforming waveguide section is made in the form of waveguide with intermediate cross-sectional area or is formed by round waveguide accommodating dielectric plate. Matching conductor is made in the form of singly or multiply bent conductor secured on waveguide wall or on dielectric plate. Conductor is bent either at right angle or spirally. 
     EFFECT: enhanced matching quality, simplified design. 
     2 cl, 9 dwg
Patent RU-2305776-C1 (RU)
Inventor: KOCHETOV OLEG SAVEL EVICH
IPC: F01N1/00
Filed: 2005-12-15
Granted: 2007-09-10
Abstract: FIELD: mechanical engineering; mufflers. 
     SUBSTANCE: proposed plate muffler has rectangular section housing rigidly connected with end face intake and exhaust branch pipes, sound absorbing plates made of skeleton containing perforated sheets filled with sound absorber and arranged in housing at definite pitch and forming flat channels in housing.  Perforation factor of sheets is taken equal to or more than 0.25, and acoustically transparent material is placed between sound absorber and perforated sheets.  Ratio of width B of muffler housing to its height lies within optimum range of values: B/H=0.4-4.0.  Ratio of width B of muffler housing to its length L lies within optimum range of values B/L=0.53-2.0; ratio of height H of muffler housing to its length L lies within optimum range of values H/L=0.33-2.0.  Ratio of width   of plate to width B of muffler housing lies within optimum range of values    Ratio of width A of flat channels between plates to width B of muffler housing lies within optimum range of values A/B=0.05-0.5.  Ratio of free section area F of muffler to its length L lies within optimum range of values F/L=0.2/1000-0.2/1500. 
     EFFECT: increased efficiency of noise silencing. 
     8 cl, 2 dwg
Patent RU-2296736-C1 (RU)
Inventor: PAVLOV OLEG STANISLAVOVICH
IPC: C07C11/06
Filed: 2006-02-13
Granted: 2007-04-10
Abstract: Изобретение относится к разделению низких насыщенных и ненасыщенных углеводородов. При осуществлении способа пропен и пропан, содержащиеся в исходной углеводородной смеси, разделяют в вертикальной зоне противоточного парожидкостного контактирования с выводом из укрепляющей части потока, имеющего повышенную концентрацию пропена, и выводом из исчерпывающей части, соединенной с кипятильником, потока, имеющего повышенную концентрацию пропана на сумму углеводородов С 3 . Разделение проводят в присутствии углеводородного разбавителя, содержащего преимущественно один или несколько насыщенных углеводородов С 4 -С 10  с температурой кипения как минимум на 30°С выше, чем температура кипения пропана. Предпочтительно содержание разбавителя в жидкой фазе 20-90 мас.%. Разделение ведут ректификацией и/или селективной абсорбцией с частичной отпаркой в кипятильнике потока, который возвращают в зону ректификации или абсорбции. Примеси углеводородов С 2  и разбавитель отделяют в дополнительных ректификационных зонах. Технический результат - снижение экономических затрат с высокой четкостью разделения пропена и пропана. 11 з.п. ф-лы, 2 ил.
Patent RU-2310394-C1 (RU)
Title: Method for morphometric classification of nucleoli in case of pre-tumor and tumor gynecological diseases
Inventor: TSYGANKOV VASILIJ IVANOVICH
IPC: G01N1/30
Filed: 2006-05-18
Granted: 2007-11-20
Abstract: FIELD: medicine, histology, pathohistology, oncology. 
     SUBSTANCE: it is necessary to conduct computed morphometry of nucleoli stained with 50%-silver nitrate solution The values of nucleoli' areas being within 25-75%% quartiles should be analyzed. Metric parameters of nucleoli areas should be transformed into conditional units of areas - average values of the interval of area referred to the average value of the least interval for normal epithelium which was conditionally considered to correspond to diploid set of DNA nucleus. Based upon frequency characteristics of each interval transformed into conditional units of area it is necessary to obtain histograms to observe qualitative peculiarity in distributing the areas of nucleoli for each clinico-morphological form. The innovation enables to elaborate morphometric classification of the nucleoli associated with nuclear ploidy. 
     EFFECT: higher efficiency of classification. 
     2 ex, 2 tbl
Patent RU-2316522-C1 (RU)
Inventor: SEZEMIN VLADIMIR ALEKSEEVICH
IPC: C05G1/06
Filed: 2006-07-11
Granted: 2008-02-10
Abstract: FIELD: mineral fertilizers. 
     SUBSTANCE: invention relates to technology of manufacturing ammonium nitrate-based complex fertilizers, in particular to sulfur-containing fertilizer based on ammonium nitrate and products of acid decomposition of apatite concentrate with weight ratio N/P 2 O 5  more than 2:1. Apatite concentrate is decomposed under conditions of calcium-based stoichiometric excess of hydrogen ions in apatite concentrate using nitric acid and sulfate-containing reagent, after which products of acid decomposition of apatite concentrate are neutralized by mixing them with ammonium nitrate and supplemented, if necessary, by potassium salt. Products are then granulated and dried. Above-mentioned sulfate-containing reagent is, in particular, sulfuric acid and ammonium sulfate at summary consumption of sulfate ion within a range of 75 to 115% related to calcium-based stoichiometry and molar ratio of (NH 4 ) 2 SO 4 /H 2 SO 4  at least 0.3:1 and molar ratio HNO 3 /H 2 SO 4  at least 2.7:1. 
     EFFECT: reduced abrasion of granules. 
     4 cl, 1 tbl, 6 ex
Patent RU-2318657-C1 (RU)
Title: Способ изготовления заготовки высоковольтного керамического изолятора и форма для его осуществления
IPC: B28B7/00
Filed: 2006-07-13
Granted: 2008-03-10
Abstract: Изобретения относятся к области производства керамических изделий сложной конфигурации методом изостатического прессования в формах, а именно к производству заготовок для изготовления высоковольтных изоляторов. Технический результат заключается в обеспечении равномерного давления на пресс-порошок, заключенный в матрицу, при изготовлении заготовки с соотношением минимального и максимального диаметров в диапазоне от 1,5 до 2,7 при равномерном распределении давления прессования и распрессовки, исключающей появления дефектов: полости, раковины, трещины, сколы. Форма для изготовления методом изостатического прессования заготовки керамического, предпочтительно фарфорового, высоковольтного изолятора в виде тела вращения, содержит цилиндрический корпус с торцевыми крышками, образующими в его полости гидравлическую камеру высокого давления, сообщаемую с источником давления. В камере высокого давления герметично по периметру ее торцов размещена полая разрезная на симметричные части по параллельным ее оси образующим матрица с профильной внутренней поверхностью в виде чередующихся вдоль оси матрицы формообразующих кольцевых выступов и впадин с соотношением их диаметров в диапазоне от 1,5 до 2,7 и с концевыми цилиндрическими частями, длина которых превышает максимальный диаметр формообразующих частей. Причем разъемные части матрицы по поверхностям их разъема соединены между собой герметично и с возможностью равномерной передачи давления на материал в ее полости для формирования заготовки. Способ изготовления заготовки высоковольтного керамического изолятора изостатическим прессованием осуществляют в упомянутой выше форме. При этом во внутреннюю полость собранной из разъемных частей матрицы с присоединенной нижней крышкой засыпают пресс-порошок фарфоровой массы с влажностью 0,5-2,5%, заполняя при одновременном вибрировании все внутреннее ее пространство. Закрывают верхнюю крышку с герметизацией соединения, создают в гидравлической камере корпуса давление и выдерживают матрицу под этим давлением в течение времени, необходимого для формирования требуемой плотности и конфигурации заготовки с достижением пористости заготовки 20,0-36,0%. При этом изменение давления в рабочем объеме гидравлической камеры осуществляют при выполнении условия текучести находящегося в пресс-порошке воздуха и консолидации воздуха в объеме остаточных пор заготовки с обеспечением уравновешивания запрессованным в нее воздухом внешнего давления прессования. После этого давление в камере корпуса снижают по режимам, обеспечивающим сохранение целостности заготовки, снимают крышки, раскрывают разъемные части матрицы или матрицы и корпуса и извлекают полученную заготовку. 2 н. и 2 з.п. ф-лы, 2 ил.
Patent RU-2327148-C1 (RU)
Title: Способ неразрушающего контроля теплофизических свойств многослойных строительных конструкций
Inventor: CHERNYSHOV ALEKSEJ VLADIMIROVI
IPC: G01N25/18
Filed: 2006-08-28
Granted: 2008-06-20
Abstract: Использование: для неразрушающего контроля теплофизических свойств многослойных строительных конструкций. Сущность: заключается в том, что используют источник тепловой энергии (лазер) и два термоприемника, один из которых сфокусирован в точку теплового воздействия источника, а другой - в точку поверхности наружного слоя, находящуюся от центра пятна нагрева на расстоянии, равном толщине первого слоя, определяют максимально возможную мощность теплового воздействия, после чего определяют мощность тепловых импульсов для первого и второго заданного значения избыточной температуры соответственно на первом и втором заданном расстоянии от точки нагрева, меньшем, чем толщина первого (или второго) слоя, затем, используя полученные результаты измерений, определяют теплофизические свойства наружных слоев конструкции, а для определения теплофизических свойств внутреннего слоя конструкции осуществляют тепловое воздействие дисковым нагревателем, регистрируют величину теплового потока при помощи датчика, измеряют температуру в точках, расположенных соответственно под дисковым нагревателем и на контактной поверхности датчика теплового потока. Технический результат: повышение точности определения теплофизических свойств многослойных конструкций. 3 ил., 2 табл.