baber/WOPTO huggingface dataset:
Patent RU-2165747-C1 (RU)
Title: Способ лечения поствоспалительной буллезной кератопатии
Inventor: KASPAROV A A
IPC: A61F9/00
Filed: 2000-02-08
Granted: 2001-04-27
Abstract: Изобретение относится к медицине, а именно к офтальмологии, и предназначено для лечения поствоспалительной кератопатии. Вводят полудан в смеси с аутоплазмой в переднюю камеру. Дополнительно вводят его в смеси с кровью субконъюктивально. Способ позволяет повысить эффективность лечения, непосредственно воздействовать на пораженный эндотелий роговицы, купировать воспалительные явления. 1 табл.
Patent RU-2171351-C1 (RU)
Title: Элеватор
Inventor: PURSEV N S
IPC: E21B19/06
Filed: 2000-05-30
Granted: 2001-07-27
Abstract: Элеватор относится к нефтегазодобывающей промышленности, а именно к оборудованию, применяемому при подземном ремонте нефтяных и газовых скважин, и используется для захвата колонны насосно-компрессорных труб и удержания их на весу в процессе спуско-подъемных операций. Элеватор содержит корпус с центральным пазом для прохода сменных захватов, выполненных в форме поворотных сегментов. К сменным захватам шарнирно прикреплен шток, выполненный с пазом. Корпус выполнен с рукояткой и с опорной стойкой. Рабочая грань опорной стойки выполнена ступенчатой. В рукоятке, ось которой совпадает с центральной горизонтальной осью элеватора, установлен подпружиненный фиксатор, постоянно поджатый к опорной стойке с помощью пружины. К корпусу элеватора шарнирно прикреплена серьга. С рукояткой шарнирно связан рычаг, один конец которого свободно установлен в паз подпружиненного фиксатора, а второй - свободно установлен в отверстии рукоятки. Рычаг постоянно поджат пружиной. В нижней части рукоятки имеются отверстия для установки штока и выступ, взаимодействующий с пазом штока. Длина рабочей грани опорной стойки, по которой проходит путь подпружиненного фиксатора от положения "открыто" до положения "закрыто", находится в пределах от D/5 до D/2, где D - диаметр внутренней окружности корпуса элеватора. Каждая ступень рабочей грани опорной стойки выполнена с фаской. Опорная стойка в месте соприкосновения ее с фиксатором в положении "открыто" имеет выемку в форме вертикального паза. Поверхности рабочей грани опорной стойки и рабочей грани фиксатора выполнены рифлеными. Улучшаются эксплуатационные качества, повышается надежность фиксации, безопасность работы обслуживающего персонала, снижается себестоимость. 1 з.п. ф-лы, 2 ил.
Patent RU-2175568-C1 (RU)
Title: Decorative facility
Inventor: KOMISSAROV A N
IPC: A63J1/00
Filed: 2000-07-20
Granted: 2001-11-10
Abstract: FIELD: scene equipment. SUBSTANCE: decorative facility has supporting structure installed inside enclosure. EFFECT: enhanced amusing impression. 6 cl, 5 dwg
Patent RU-2178632-C1 (RU)
Title: Method of cultivating soya for grain on irrigated lands
Inventor: BORODYCHEV V V
IPC: A01B79/02
Filed: 2000-07-27
Granted: 2002-01-27
Abstract: FIELD: agriculture. SUBSTANCE: method involves harvesting precursor plants; providing skim plowing; destroying perennial weeds by applying herbicides at crown formation stage; disking upper layer and applying organic and mineral fertilizers such as phosphorous and potash fertilizers; after skim plowing, providing strip mellowing of soil to depth of 0.3-0.35 m with strip spacing of 1.4-2.0 m; providing arrangement of mellowed strips at an angle of 20-35 deg with respect to longer field side; slitting at the same strip spacing at an angle of 30-45 deg with respect to strips, with slit depth being maintained within the range of 0.40-0.45 m; harrowing at early spring period; providing continuous application of herbicides in case of appearance of cold-resistant weeds; sowing crops with row spacing of 45.60 cm and 70 cm at seeding rate of 500-600 pieces per 1 hectare; applying herbicide at the rate of 1.5-2.0 kg per 1 hectare at the stage of appearance of 1-3 leaves; providing vegetative irrigation, with inter-rows being mellowed at irrigation intervals; harvesting crops upon maturing of 80-85% of beans. Method allows soil to be provided with water supply for the whole growing period. EFFECT: increased efficiency, reduced irrigation norm and increased seed yield. 5 dwg
Patent RU-2179398-C1 (RU)
Inventor: ZLOCHEVSKIJ S V
IPC: A23K1/10
Filed: 2001-01-16
Granted: 2002-02-20
Abstract: FIELD: combined fodder production, fodder production for domestic animals (cats and dogs). SUBSTANCE: the method to produce fodder for domestic animals includes subsequent processes of fermentative and acidic hydrolysis of raw material. The latter represents chicken by-products (viscera) reduced to a stuffing state. Raw material treatment is carried out by a proteolytic fermentative preparation at endo- and exopeptidases ratio being 1:1, 1:1.5, 1.5: 1 at 0.1% amount against raw material weight at 50-60 C for 0.5-1.0 h. As for acidic hydrolysis, it is performed at 95-100 C for 20-30 min to obtain pH=5.0-5.5. A hydrolyzate obtained is divided into portions. One portion is directed together with combined fodder into a feed extruder to introduce the formed granules inside at 1-2% amount. Another one is directed into a cutter to spray granules onto a surface at 5% amount against granules' weight. EFFECT: improved positive impact upon skin renewal and hair structure in animals, increased animal immunity due to amino acids and peptides being the parts of a hydrolyzate. 2 cl, 1 dwg, 3 tbl, 3 ex
Patent RU-2187019-C1 (RU)
Title: Windmill-electric generating plant
Inventor: LITVINENKO A M
IPC: F03D5/04
Filed: 2001-01-16
Granted: 2002-08-10
Abstract: FIELD: wind- power engineering; conversion of wind energy into electricity or other kinds of energy. SUBSTANCE: plant has two frames joined together at certain angle and coupled with support at points of connection to central supporting unit; windwheels mounted on frame supports; supporting trucks; novelty is that it is made storm-proof by providing frames with hinge joints mounted in central supporting unit as well as with guide mechanisms and synchronizing device. EFFECT: enhanced performance characteristics of plant. 4 cl, 7 dwg
Patent RU-2185800-C1 (RU)
Inventor: FEDORJAK V D
IPC: A61F5/41
Filed: 2001-01-25
Granted: 2002-07-27
Abstract: FIELD: medical engineering. SUBSTANCE: device has hollow tubular casing from flexible material with open proximal end for introducing penis, flange matching perimeter of the proximal end and closed distal end of dome shape. The device also has ring-shaped means which diameter is less than casing diameter enveloping the external surface of the casing building ring-shape protrusion on the internal surface making contact with penis surface. Proximal and distal portions are formed in this way in the casing cavity communicating through air duct to the unit supporting pressure difference in these parts. EFFECT: stimulated sexual activity of male patients. 15 cl, 4 dwg
Patent RU-2182337-C1 (RU)
Title: High-precision acoustooptical meter of speed of re-tuning of frequency-modulated signals
Inventor: ROZDOBUD KO V V
IPC: G01R23/17
Filed: 2001-05-10
Granted: 2002-05-10
Abstract: FIELD: wide-band communication systems, radiolocation, radio intelligence. SUBSTANCE: invention is related to high- precision meter of speed of re-tuning of frequency-modulated signals and/or laws of change of frequency of radio signals. Acoustooptical meter of speed of re-tuning of FM signals incorporates laser, collimator, first acoustooptical deflector with value of dark aperture equal to l 1 , integration lens, strip of photodetectors with parallel collection of information placed in sequence in path of light. Outputs of strip of photodetectors are connected to solving unit via set of video preamplifiers and set of threshold devices. System of image transfer and second acoustooptical deflector with value of dark aperture equal to l 2 , are placed between first acoustooptical deflector and integration lens. Both acoustooptical deflectors are spatially displaced one relative another by distance ΔX = (l 1 -l 2 ) and are mounted for obtainment of diffraction in them correspondingly of plus/minus of first order or minus/plus of first order. EFFECT: increased precision of measurement of speed of re-tuning of FM signals. 6 dwg
Patent RU-2192918-C1 (RU)
Inventor: ANDRIENKO O S
IPC: B01D59/50
Filed: 2001-06-06
Granted: 2002-11-20
Abstract: FIELD: chemical and medical industries and nuclear engineering. SUBSTANCE: device for method embodiment consists of working cell 1, thermostatically controlled unit 2 having window 3 transparent in working band of electromagnetic spectrum, electromagnetic radiation source 4, focusing system 5, treatment zone mechanical transfer system 6, electromagnetic radiation filter 7. Working cell 1 is made of material transparent in working band of electromagnetic spectrum, for instance, fluoroplastic, polyethylene. Placed into working cell 1 is aqueous solution of LiCl saturated at 90 C and containing mixture of isotopes  6 Li and  7 Li. Zone of phase transition with gradient 90 _→ 20 C, 5 mm long is provided. Speed of zone transfer is 2.5 mm/h. Electromagnetic radiation passes through filter 7 filled with the same solution LiCl but enriched in isotope  7 Li, and enters zone of optical treatment in cell 1. Upon completion of passage of phase interface zone from beginning to end of cell 1, samples are taken from opposite ends of cell 1. Treatment with electromagnetic radiation may also by effected on interface of phases: gas-solid or gas-liquid phase. EFFECT: higher versatility of separation process at high degree of enrichment without complicated implementation of process. 4 cl, 2 dwg, 3 tbl, 3 ex
Patent RU-2199223-C1 (RU)
Title: Method of preparing candied berries
Inventor: KVASENKOV O I
IPC: A23L21/10
Filed: 2001-10-08
Granted: 2003-02-27
Abstract: FIELD: technology of conservation with using carbohydrate-containing concentrates. SUBSTANCE: prepared raw material is saturated with carbohydrates in concentrated clarified fruit or berry juice with 50-75% content of dry substances, and with addition of preparation produced by successive extraction of biomass of Mortierella minutissima micromycete with nonpolar extracting agent under above-critical condition with water, alkali, water, acid, alkali and water with the following combination of the first extract with solid residue at temperature lower than that of boiling of concentrated juice up to content of dry substances in raw material equal to 50-55%. Then mixture is dried up to moisture content of 20-25%. EFFECT: improved organoleptical properties and reduced losses of biologically active substances. 3 cl
Patent RU-2208034-C1 (RU)
Title: Буровой раствор на углеводородной основе
Inventor: KLESHCHENKO I I
IPC: C09K8/36
Filed: 2001-10-22
Granted: 2003-07-10
Abstract: Изобретение относится к бурению нефтяных и газовых скважин, в частности к промывочным жидкостям, применяемым при вскрытии продуктивных пластов, а также к бурению оценочных скважин с отбором керна с естественной нефтенасыщенностью. Техническим результатом является разработка безбитумного бурового раствора на углеводородной основе с упрощением его состава и технологии приготовления, сокращение времени приготовления и снижение себестоимости при сохранении физико-химических и технологических свойств. Буровой раствор на углеводородной основе (РУО), содержащий углеводородную дисперсную среду - дизельное топливо, синтетическую жирную кислоту (СЖК), каустическую соду и минеральный наполнитель барит BaSO 4 , содержит каустическую соду в виде 46%-ного водного раствора и дополнительно стабилизатор раствора - нефтерастворимый полимер - атактический полипропилен, при следующем соотношении компонентов, мас.%: дизельное топливо 72,0-74,0; СЖК 1,5-2,0; указанный раствор каустической соды 1,20-1,25; указанный нефтерастворимый полимер 2,0-2,5; барит BaSO 4  - остальное. 1 табл.
Patent RU-2210081-C1 (RU)
Inventor: KHRISANOV N N
IPC: G01R27/02
Filed: 2001-12-07
Granted: 2003-08-10
Abstract: FIELD: instrumentation, measurement of parameters of multielement two-terminal networks. SUBSTANCE: method is based on integration of voltage across output of two-terminal network with reference element R o , by operational amplifier. Exponential action is fed to input of two-terminal network and first value of specified voltage integral H 2  is measured at time moment tp and second value of specified voltage integral H 3  is measured at time moment 2tp in process of integration of output voltage. Known exponential caused by input action is filtered from obtained values of integrals, comparison operation is executed, value of index p 2  and value A of amplitude of transient process across output of two-terminal network are computed. Thereupon parameters of two-terminal network for series RC circuit are computed. EFFECT: increased accuracy in determination of parameters of multielement two-terminal networks based on use of exponential action with the aid of integration operation only. 10 dwg
Patent RU-2221467-C1 (RU)
Inventor: ABUTALIPOVA L N
IPC: A41D5/00
Filed: 2002-07-15
Granted: 2004-01-20
Abstract: Изобретение относится к легкой промышленности, в частности к технологии изготовления изделий из хвостов меховых шкурок, и может быть использовано в скорняжно-пошивочном производстве в качестве конструктивной основы. Способ изготовления мехового изделия из хвостов меховых шкурок заключается в том, что из хвоста путем удаления участка на конце формируют матричный меховой элемент и из предварительно изготовленных матричных меховых элементов формируют меховое изделие. Меховой матричный элемент формируют из хвостов меховых шкурок путем удаления участка 10-40 мм от основания и участка 10-20 мм на конце, разрезают по центру на две равные части, образуя трапецеидальную или треугольную форму и расшивают два матричных меховых элемента текстильным материалом, выкроенным по долевой нити в форме мехового матричного элемента, что упрощает технологический процесс производства и повышает теплозащитные и прочностные характеристики. 3 з.п. ф-лы, 3 ил.
Patent RU-2210091-C1 (RU)
Title: Device for locking acoustic transducer in downhole instrument
Inventor: PERTSEV G M
IPC: G01V1/40
Filed: 2002-08-05
Granted: 2003-08-10
Abstract: FIELD: estimation of quality of cementing of oil and gas wells by means of geoacoustic apparatus. SUBSTANCE: stack of gaskets closes gap between wall of container and bearing washer, thus excluding forcing of wedge-shaped sealing ring into clearance and ensuring hydraulic seal at increased hydrostatic pressure. EFFECT: enhanced reliability and stability of characteristics of transducer. 1 dwg
Patent RU-2222146-C1 (RU)
Inventor: ROSLJAKOV JU F
IPC: A01F25/00
Filed: 2002-08-29
Granted: 2004-01-27
Abstract: Изобретение относится к технологии консервации свежеубранного зерна. Поток зерна в виде падающего дождя обрабатывают потоком распыленной двуокисью углерода пропионовой кислоты с добавкой препарата, полученного из биомассы микромицета Pythium coloratum по заданной технологии. Изобретение позволяет повысить надежность хранения зерна.
Patent RU-2228647-C1 (RU)
Inventor: RODIONOVA L JA
IPC: A23L21/10
Filed: 2002-09-30
Granted: 2004-05-20
Abstract: FIELD: food-processing industry. SUBSTANCE: the invention presents a method of production of fruit jellies and is dealt with a technology of a confectionary production. The method of the fruit jellies production provides for preparation of the raw material, preparation of the syrup containing pectin, sugar, water and an additional component of the vegetable raw material, cooking of the syrup, its dressing, casting, molding, drying and packing. As the additional component of the vegetable raw material they use an extract of mixture of thyme, leaves of peppermint and leaves of melissa dace. At dressing the syrup is added with citric acid, sodium lactate and a preparation produced by a successive extraction out of the biomass of micromycet of Mortierella verticillata with the help of a nonpolar extragent being in a supercritical state, by water, alkali, water, acid, water, alkali and water with a subsequent combination of the first extract with the fixed residue. The components for preparation of the fruit jellies are taken in a definite ratio. As a result the method allows to produce the target product with the specific combination of the organoleptical properties and an expanded spectrum of the prophylactic properties due to usage of substances with different vitaminous activity. EFFECT: the invention allows to produce the fruit jellies with a specific combination of the organoleptical properties and an expanded spectrum of the prophylactic properties due to usage of substances with different vitaminous activity.
Patent RU-2231862-C1 (RU)
Title: Power semiconductor device of tablet structure
Inventor: NOVIKOV A V
IPC: H01L23/02
Filed: 2002-11-27
Granted: 2004-06-27
Abstract: FIELD: semiconductor high-power electronics. 
     SUBSTANCE: power semiconductor device of tablet structure has lower metal base that is one electrode of device, semiconductor rectifying element anchored on lower base, upper metal base installed on semiconductor rectifying element which is another electrode of device, framework made of dielectric material. Metal membranes with collars are pressed against planes of bases, annular grooves into which collars of membranes mentioned above are entered are made in both butts of framework. Grooves are filled with elastic dielectric material, tube produced from dielectric material, for example, thermally shrunk dielectric material is put on framework so that its ends overlap annular grooves of framework as result of deformation. 
     EFFECT: manufacture of repairable structure of semiconductor device with small overall dimensions. 
     2 cl, 1 dwg
Patent RU-2238756-C1 (RU)
Inventor: VITVITSKIJ V N
IPC: A61K38/02
Filed: 2003-01-24
Granted: 2004-10-27
Abstract: FIELD: medicine, biotechnology. 
     SUBSTANCE: invention relates to agents stimulating reparation of cell damages and can be used in therapy and cosmetology. Agent is prepared by isolation of fraction of low-molecular ribonucleopeptides with molecular mass 3.0-6.5 S (Swedberg's units)from nuclei of mammal cells. Reparative effect of agent is confirmed in biomodels and shown that agent elicits tissue-, organ- and stage-specificity, antiviral activity and changes an average half-time life of cells. Invention allows expanding region of using low-molecular ribonucleopeptides, to enhance biological effects of their effect and to obtain substances functioning in body for a long time without loss of ability to carry out the regulation of cell functions and to correct metabolism in different pathological disorders. 
     EFFECT: valuable biological and medicinal properties of agent. 
     11 tbl, 13 dwg, 14 ex
Patent RU-2237575-C1 (RU)
Inventor: GALKIN A G
IPC: B28C5/42
Filed: 2003-01-27
Granted: 2004-10-10
Abstract: FIELD: construction. 
     SUBSTANCE: concrete mixer has mixing cylindrical drum freely mounted on two pairs of wheels secured to the frame and power source made of a capacitive plant. The mixing drum is provided with blades, electrodes insulated from the drum and arranged over periphery in the central part of the cylindrical wall, unmovable electrode secured to the frame through the electrically insulated holder. The ends of the electrodes inside the mixing drum are made of a round current conducting plate. The frame of the concrete mixer is grounded. One bus of the capacitive plant is set immediately near by the unmovable electrode, the other one is set nearby the frame. 
     EFFECT: heightened quality of concrete. 
     4 dwg
Patent RU-2224573-C1 (RU)
Title: Rectifying plant for tertiary amines purification
Inventor: ZOTOV VJACHESLAV IVANOVICH
IPC: B01D3/14
Filed: 2003-03-11
Granted: 2004-02-27
Abstract: FIELD: organic chemistry; heat-mass exchange engineering. SUBSTANCE: the invention presents a rectifying plant for tertiary amines purification and may be used in production of the water-repellent agents applied in processes of oil extraction, in production of washing, antiseptic and disinfecting means. The rectifying plant includes: a rectifying column (1), the vacuum film evaporator (4), an initial mixture container (7), the finished product collector- accumulator (5), the heater (6), tools to supply the initial mixture and the reflux into the column (1). In the cube (2) of the rectifying column (1) there is a metal pipe (3) mounted so, that its lower end is connected to a tool of the initial mixture supply and its upper end is placed above the level of the cube liquid. The upper chamber of the film evaporator (4) is linked with the initial mixture container (7) and with the vacuum system, and its lower chamber is linked with the tool used for the initial mixture supply into the column (1). In the film evaporator (4) the process of separation of the low temperature boiling admixtures - water, dimethylamine, etc. from the initial mixture takes place. The mixture is coming into the cube (2) of the rectifying column (1) through the metal pipe (3). As the mixture is passing through the pipe it is preheated by the cube liquid and begins to boil. Achieving the surface of the cube liquid, the mixture quickly begins to boil. The low-temperature boiling components, composition of which contains the target narrow fraction of tertiary amines, for example C 12 - C 14 , begin to separate from it. Heavy admixtures, including the heavy fractions of tertiary amines, remained in the cube (2). The low-temperature boiling components are fed into the rectifying column (1) for the final purification. The invention allows to obtain a finished product with purity on a target narrow fraction of no less than 90 mass % and to change the ratio of components in it, to increase productivity, reliability and economy. Installation is simple and compact. EFFECT: 90 % purity on a target narrow fraction, changed ratio of components, high productivity, reliability and economy, simple and compact design. 1 dwg
Patent RU-2235539-C1 (RU)
Title: Method for preparing powder-like material for bleeding cease
Inventor: FILATOV V N
IPC: A61P7/04
Filed: 2003-04-25
Granted: 2004-09-10
Abstract: FIELD: medicine, pharmacy. 
     SUBSTANCE: invention relates to methods for preparing hemostatic preparations. Method for preparing powder-like material eliciting hemostatic effect involves mixing partially oxidized cellulose as a base in an aqueous medium with thrombin and fibrinogen. Gelatin, ε-aminocaproic acid and lysozyme are added to indicated substances additionally, and dialdehyde cellulose as fabric is used as partially oxidized cellulose, i. e the content of aldehyde groups is from 4 to 6% in the following ratio of components: dialdehyde cellulose, 1 g; fibrinogen, 18-22 mg; gelatin, 27-33 mg; ε-aminocaproic acid, 45-55 mg; lysozyme, 9.5-10.5 mg; thrombin, 350 U; water, 6.5 ml. Method involves preparing solution containing fibrinogen, ε-aminocaproic acid in one-half amount of total content of gelatin and one-half amount of total content of water, and separated preparing solution of thrombin, lysozyme and remained amount of gelatin in remained amount of water. In prepared solutions one-half amount of dialdehyde cellulose is kept for 3-4 h, semi-finished products are squeezed, dried in air and subjected for the combined grinding. Prepared preparation shows effective hemostatic effect. 
     EFFECT: improved preparing method, valuable medicinal properties of material. 
     2 ex