baber/WOPTO huggingface dataset:
Patent RU-2210391-C1 (RU)
Title: Method for treating burn wounds
Inventor: KUZNETSOV S I
IPC: A61M1/36
Filed: 2002-02-08
Granted: 2003-08-20
Abstract: FIELD: medicine, combustiology. SUBSTANCE: one should slowly sample patient's 40-50 ml blood through sorbent from punctured artery blood- supplying the region where lesion focus is located, and then it should be returned back through the sorbent again, moreover, the above-mentioned target low-volumetric hemoperfusion is carried out at the background of antibacterial therapy, local treatment of burn wound due to antiseptic moist-drying and watersoluble ointment-bearing bandages. The present innovation favors more rapid purification of burn wounds against necrotic tissues, decreased intoxication and microbial inoculation degree, improved reparative processes and promotes accelerated preparation of wounds for plastic operations. EFFECT: higher efficiency of therapy. 1 dwg, 1 tbl
Patent RU-2215476-C1 (RU)
Inventor: RYL SKIJ A V
IPC: A61B5/16
Filed: 2002-04-15
Granted: 2003-11-10
Abstract: Изобретение относится к области медицины, в частности к психологии. Пациенту предлагают начертить по предложенным образцам фигуры квадрат, цепь, зигзаг, прямую и обратную U-фигуру, линеограмму на горизонтальной и вертикальной плоскостях в отсутствие контроля зрения поочередно левой и правой рукой. Затем проводят анализ по величине отклонения от образца. При этом слабость психологических защит оценивают исходя из отклонения центров фигуры "квадрат", разницы максимального и минимального углов в фигуре "зигзаг", разницы между максимальной и минимальной длиной линии в фигуре "линеограмма". Повышенную эмотивность оценивают исходя из отклонения центров в фигуре "квадрат", максимального аксиального отклонения в фигуре "цепи", максимальной длины фигуры "цепи", максимальной площади смещения U-фигуры, максимальных горизонтальных и вертикальных размеров U-фигуры, максимальной величины угла в фигуре линеограмма. Агрессивность оценивают исходя из отклонения центров фигуры "квадрат", среднего аксиального отклонения в фигуре "цепи", максимального значения линейных размеров в фигуре "цепи", максимального значения первичного смещения в фигуре "линеограмма", максимального угла между линиями в фигуре "линеограмма", а тревогу исходя из аксиального отклонения в фигуре "цепи", максимальных горизонтальных и вертикальных размеров U-фигуры, максимального значения длины линии в фигуре "линеограмма". Способ позволяет проводить оценку личности пациентов с органическими поражениями головного мозга. 3 ил.
Patent RU-2214789-C1 (RU)
Inventor: KIRPA A I
IPC: A61B5/053
Filed: 2002-04-19
Granted: 2003-10-27
Abstract: FIELD: medicine. SUBSTANCE: method involves measuring electric skin conductivity in 24 representative acupuncture points of 12 symmetric meridians and calculated arithmetic mean. Measurement values are transformed to dimensionless units by dividing each measurement by the arithmetic mean. Relations are determined that bind measurement results as top/down, left/right, yin/yang. Knowledge base is built in advance, the knowledge base comprising disease database. The base is built by selecting disease parameters of influence that statistically stable related to a disease and their confidence intervals and calculated values of hypodiagnosis reliabilities (Dhypo) and hyperdiagnosis reliabilities (Dhyper). Confidence intervals being equal to 0.13-1.39 in the point No 2, 0.15-1.52 in the point No 3, 1.07-5.5 in the point No 11, 0.13-0.86 in the point No 14, 0.99-0.93 in the point No 22, yin/yang relations being equal to 0.42-2.43, left/right being equal to 0.5-1.52, top/down being equal to 1.12-1.68, with mean equal to 3.5-66, Dhypo being equal to 0.95, Dhyper being equal to 0.98, changed functional state related to osteochondrosis of lumbosacral vertebral column segment is to be diagnosed. EFFECT: high objectivity level of the obtained results.
Patent RU-2221751-C1 (RU)
Inventor: MARCHENKO V I
IPC: C01G56/00
Filed: 2002-05-18
Granted: 2004-01-20
Abstract: Изобретение относится к радиохимии и может быть использовано для выделения и очистки плутония. Способ стабилизации плутония в четырехвалентном состоянии в водном азотно-кислом растворе включает восстановление Рu (VI) гидразином или гидроксиламином до полного перехода плутония в Рu (III) и Pu (IV). Затем проводят окисление Pu (III) оксидами азота. Окончание процесса окисления определяют по моменту скачкообразного увеличения окислительно-восстановительного потенциала раствора. Процесс окисления ведут до достижения величины окислительно-восстановительного потенциала раствора от +0,82 до +0,85 В относительно хлорсеребряного электрода сравнения. Окисление оксидами азота проводят при комнатной температуре и при концентрации азотной кислоты от 2 до 3 М, преимущественно от 2,5 до 3 М при комнатной температуре или при концентрации азотной кислоты от 0,5 до 2 М с последующим подкислением раствора до концентрации азотной кислоты, превышающей 2 М, преимущественно до 2,5-3 М. Восстановление проводят в растворе с концентрацией азотной кислоты от 0,5 до 3,0 М при температуре от 35 до 45 o С и мольном отношении начальной концентрации гидразина к концентрации плутония от 2 до 10. Результат способа: снижение расхода реагентов и сокращение объема радиоактивных отходов. 2 с. и 8 з.п.ф-лы, 4 ил.
Patent RU-2217697-C1 (RU)
Title: Method for determining surface quality of object and apparatus for performing the same
Inventor: EGOROV V N
IPC: G01B11/30
Filed: 2002-07-08
Granted: 2003-11-27
Abstract: FIELD: systems for determining surface quality. SUBSTANCE: method is realized due to using monochromatic sounding light beam. Method comprises steps of generating monochromatic sounding light beam; directing such light beam onto surface of object for receiving mirror and diffused components of light irradiation reflected from surface of object; converting mirror and diffused components reflected from object surface to photocurrents due to supplying said components for subsequent processing into light irradiation-photocurrent converter connected with unit for processing information; before directing sounding light beam onto surface of object extracting from said beam part of irradiation for forming reference light beam; forming paired pulses of the same duration with use of reference beam and diffused component reflected from object surface and also from reference beam and mirror component reflected from object surface; supplying received pulses in pairs alternatively and successively to converter of light irradiation to photocurrent; and determining quality of object surface according to given formula. Apparatus for determining quality of object surface includes source of monochromatic sounding light beam, concave mirror with inlet opening, photodetector for registering light irradiation connected with unit for processing information. Apparatus also includes obturator in the form of disc with window, focusing system, first, second, third mirrors and light splitter. Concave mirror is in the form of paraboloid of revolution having outlet opening. Disc of obturator at side of photodetector has mirror zone on end surface and pair of mirror members. EFFECT: enhanced accuracy of measurements. 8 cl, 5 dwg
Patent RU-2222718-C1 (RU)
Title: Device with fluid medium pressure conversion for shifting a body
Inventor: GEORGIADI V V
IPC: F15B3/00
Filed: 2002-07-08
Granted: 2004-01-27
Abstract: FIELD: mechanical engineering; pneumatic pressure converters; smoothbore guns. SUBSTANCE: proposed device relates to general purpose systems with transmission of fluid medium, mainly gases, by changing their pressure and subsequent conversion of pressure into kinetic energy of body (working member, projectile, etc. ). Proposed device contains two spaces divided by partition with perforation in form of at least one through hole to let fluid medium pass from first space into second one. Body movable in direction from partition is provided to limit second space at least from side opposite to partition. Diameter of holes in partition equals one fourth of its thickness. In specific versions of device, diameter of holes in partition equals one fifth of its thickness. Partition is made with maximum perforation coefficient defined by condition of strength. Holes in partition are conical, with base on cone pointed to first chamber side. Vertex angle of cone of partition holes is within 16 and 24 degrees. Use of proposed device improved performance characteristics of device owing to increased dynamic action of fluid medium, mainly gases, on movable body and reduced its static action onto other surfaces limiting the chamber together with body. EFFECT: improved performance of device. 7 cl, 8 dwg
Patent RU-2224391-C1 (RU)
Title: Working tool of tillage unit
Inventor: ZHARINOV E M
IPC: A01B15/16
Filed: 2002-08-07
Granted: 2004-02-27
Abstract: FIELD: agricultural engineering, in particular, equipment for cultivation of fields and agricultural lands heavily contaminated with weedage. SUBSTANCE: working tool has flat disk with central mounting opening and annular peripheral cutting edge. Teeth are formed on side surface of flat disk. Teeth are made in the form of hollow cylinders positioned perpendicular to disk side surface alternatively on left-hand and right-hand sides. One end of each tooth is inserted into annular flange of orifices. Orifices are arranged in equally spaced relation between annular cutting edge and mounting opening. EFFECT: increased efficiency in eliminating of weedage from fields and enhanced reliability in operation. 2 dwg
Patent RU-2227998-C1 (RU)
Inventor: KVASENKOV O I
IPC: A01F25/00
Filed: 2002-09-12
Granted: 2004-05-10
Abstract: Изобретение относится к технологии консервации свежеубранного зерна с использованием органических веществ. Способ предусматривает обработку зерна в электромагнитном поле СВЧ пропионовой кислотой, содержащей добавку хитозана. В качестве источника хитозана для добавки в пропионовую кислоту используют препарат, полученный путем последовательного экстрагирования биомассы микромицета Pithium catenulatum неполярным экстрагентом в надкритическом состоянии, водой, щелочью, водой, кислотой, водой, щелочью и водой с последующим объединением первого экстракта с твердым остатком. Изобретение позволяет повысить надежность хранения зерна.
Patent RU-2228146-C1 (RU)
Title: Способ лечения дивертикулярной болезни толстой кишки
Inventor: KIRGIZOV I V
IPC: A61B17/00
Filed: 2002-09-23
Granted: 2004-05-10
Abstract: Изобретение относится к медицине, а именно к хирургии, и может быть применимо для лечения дивертикулярной болезни толстой кишки. Производят серозомиотомию до снижения величины тканевого давления в стенке толстой кишки на 15% от исходного. Способ позволяет стимулировать регенерацию соединительной ткани, снизить вероятность рецидива. 1 табл.
Patent RU-2226093-C1 (RU)
Title: "infusol" cardioplegic solution
Inventor: PISARENKO O I
IPC: A61K9/08
Filed: 2002-11-05
Granted: 2004-03-27
Abstract: FIELD: medicine. SUBSTANCE: the present innovation deals with elaborating the formulas of solutions applied in conducting the so-called "open heart" operations. Polyionic buffer cardioplegic solution has got osmolarity of 350±5 mOsm, contains sodium chloride, potassium chloride, calcium chloride, magnesium chloride, potassium asparaginate, magnesium asparaginate, mannitol, trisamine and water for injections at the following ratio of components, weight%: sodium chloride 0.63-0.77, potassium chloride 0.027-0.033, magnesium hexachloride 0.18-0.22, calcium hexachloride 0.009-0.011, potassium semi-water asparaginate 0.20-0.24, magnesium tetraasparaginate 0.17-0.19, mannitol 0.32-0.38, trisamine 0.05-0.07, water for injections the rest, moreover, pH of solution corresponds to 7,6±0,1 at 22 C. Composition of "Infusol" provides sufficient improvement in restoring the function and metabolism of heart at reperfusion after stoppage of artificial circulation. EFFECT: higher efficiency. 1 dwg, 7 tbl
Patent RU-2229182-C1 (RU)
Inventor: POLUEHKTOV N P
IPC: C23C14/40
Filed: 2003-01-31
Granted: 2004-05-20
Abstract: FIELD: microelectronics, plasma technology for manufacturing microelectronic items. SUBSTANCE: proposed method used for manufacturing microelectronic devices in the course of evaporating metal on structures incorporating submicron-sized components involves following procedures. During starting of microwave exponential discharge in vacuum chamber holding inert gases ions of these gases knock metal atoms out of metal target. Negative voltage of several hundreds of volts is applied to target to speed up motion of ions. Concentration of electrons is increased by means of set of permanent magnets designed to build up magnetic field of acute-angled (simple cusp) configuration. Degree of ionization of evaporated metal atoms and flow of metal ions evaporated onto substrate are controlled by pulse mode of current density on target. Enhanced degree of metal atom ionization ensures uniform thickness of metal films produced on inner surfaces of submicronsized embossed structures with depth-to-width ratio of 5 10. EFFECT: improved quality of evaporated metal films. 1 cl, 5 dwg
Patent RU-2234177-C1 (RU)
Inventor: SAMORODOV JU D
IPC: H01Q21/28
Filed: 2003-02-27
Granted: 2004-08-10
Abstract: FIELD: instrumentation engineering. 
     SUBSTANCE: proposed transducer intended for use in multispectral active-passive systems for detecting and identifying objects in noisy atmospheres and high-frequency tracking of objects by angular coordinates has common aperture integrating microwave, optical, and infrared bands. Common aperture has planar single-pulse microwave antenna mounting on its non-radiating end circular mirror lens and two-spectrum matrix photodetector with spectrum splitter and cooling device. Circular mirror lens has concentric parabolic and hyperbolic circular mirrors. This lens accumulates peripheral light beams incident on aperture and conveys them at right angle towards antenna axis wherein they are focused by hyperbolic circular lens. 
     EFFECT: reduced space requirement of common aperture and enlarged angular domain for its pumping in front hemisphere space. 
     10 cl, 4 dwg
Patent RU-2224616-C1 (RU)
Title: Способ изготовления сетки для заграждений и сетка для заграждений
Inventor: GALITSKIJ A G
IPC: B21F31/00
Filed: 2003-03-26
Granted: 2004-02-27
Abstract: Изобретение относится к обработке металлов давлением. Сетка для заграждений содержит выполненные из замкнутых проволочных колец ряды, связанные между собой переплетением колец смежных рядов. В сетке каждое кольцо из смежно расположенных в каждом ряду колец пропущено через рядом расположенное кольцо, а каждое кольцо из нижне- и верхнерасположенных рядов по отношению к центральному ряду пропущено одновременно через два смежно расположенных и переплетенных кольца центрального ряда. Каждое кольцо выполнено из скрученных между собой витков одного отрезка проволоки. Изобретение обеспечивает повышение формоустойчивости и несущей способности сетки при минимально допустимых весовых параметрах. 2 с.п. ф-лы, 1 ил.
Patent RU-2248592-C1 (RU)
Title: Accumulating seismic station with zero-shift digital correction
Inventor: SENIN L N
IPC: G01V1/24
Filed: 2003-05-26
Granted: 2005-03-20
Abstract: FIELD: geophysical instrument engineering. 
     SUBSTANCE: the station consists of series-connected seismoreceiver, amplifier, analog-to-digital converter, adder, on-line storage and a digital-to-analog converter, as well as of an impact action moment mark sensor, control device and a zero-shift digital correction device is connected to the enabling input of the control device. The oscillator output is connected to the clock input of the control device. Three control outputs of the control device are connected to the respective control inputs of the analog-to-digital converter, adder, an on-line storage. The first input of the zero-shift digital correction device is connected to the fourth control output of the control device, and the output is connected to the input of the on-line storage. The zero-shift digital correction device computes a correction in compliance with the following algorithm: U shift =(a 1 +a 2 +…+a N )/N, where a 1 , a 2 ,…,a N  - amplitudes of the signal accesses of one seismic route N-quality of accesses. 
     EFFECT: minimized time of correction and computing capacities. 
     2 dwg
Patent RU-2235248-C1 (RU)
Inventor: TUCHKOV V K
IPC: F23D11/04
Filed: 2003-07-11
Granted: 2004-08-27
Abstract: FIELD: power engineering. 
     SUBSTANCE: invention can be used for atomizing viscous inflammable fluids in boiler furnaces. Proposed centrifugal injector has body with nozzle and vortex chamber. Nozzle disk adjoining the chamber is fastened to tubular body by means of pressure nut. Outlet tube is connected to vortex chamber from opposite side. Injector is additionally provided with liquid fuel feed pipe with nozzle, and branch pipe. Axis of branch pipe is located at level of outlet hole of nozzle, and part of injector limited by pressure nut is located in boiler arch. 
     EFFECT: improved efficiency of atomizing of liquid fuel and its homogenization owing to use of heat energy of torch cone and collision of liquid fuel jets. 
     2 dwg
Patent RU-2244446-C1 (RU)
Inventor: GORLOV I F
IPC: A23L11/00
Filed: 2003-07-22
Granted: 2005-01-20
Abstract: Изобретение относится к пищевой промышленности, в частности к способу обработки бобовых для производства пищевых продуктов. Способ включает сепарацию и инспектирование нута-зерна бобовых культур. Затем зерно нута обрабатывают анолитом с pH 7,0-8,0, замачивают в 1%-ном растворе селенита натрия, приготовленного на католите с pH 7,0-8,0. После этого продукт бланшируют, фасуют, заполняют заливочной жидкостью и стерилизуют при 90°С в течение 30 мин. Способ позволяет повысить биологическую ценность продукта из нута.
Patent RU-2256959-C1 (RU)
Inventor: SIMAKOV G A
IPC: G21C21/00
Filed: 2004-01-30
Granted: 2005-07-20
Abstract: FIELD: nuclear power engineering. 
     SUBSTANCE: proposed process of recovering fuel assemblies of water-moderated water-cooled reactors incorporating damaged fuel elements, such as leaking ones, includes removal of detachable top nozzle, detection of leaking fuel element, and installation of new fuel element or displacer. Leaking fuel element is extracted by knocking its lower end cap out of bottom spacer grid applying force of not over 140 kgf followed by its pulling applying force not over 30 kgf. Installation of new fuel element or displacer in different areas of fuel assembly needs maximal forces depending on fuel burn-up. This process makes it possible to reduce probability of leaking fuel element destruction in the course of its extraction and damage to new fuel element or displacer can during its installation. 
     EFFECT: enhanced fuel burn-up due to increasing yield upon replacing leaking fuel elements by new ones in fuel assembly. 
     3 cl
Patent RU-2261861-C1 (RU)
Inventor: BOULTON LI TERENS
IPC: C07D213/57
Filed: 2002-07-19
Granted: 2005-10-10
Abstract: FIELD: organic chemistry, chemical technology, pharmacy. 
     SUBSTANCE: invention relates to a new method for preparing quinazoline compound of the formula (A)   or its pharmaceutically acceptable salt or solvate wherein R 1  represents (C 1 -C 4 )-alkoxy-group; R 2  represents (C 1 -C 6 )-alkoxy-group; R 3  represents 6-membered heterocyclic ring comprising at least one heteroatom taken among nitrogen atom (N); R 4  represents 6-membered heterocyclic ring comprising at least one heteroatom taken among N and wherein this ring is optionally condensed with benzene ring. This ring system is optionally substituted with group NHSO 2 -(C 1 -C 4 -alkyl). Proposed method for preparing involves condensation of compound of the formula (B):   wherein R 1 -R 3  have above given values with compound of the formula (C):   wherein R 5  and R 6  taken in common with nitrogen atom (N) to which they are bound represent 6-membered N-containing heterocyclic ring comprising at least one heteroatom taken among nitrogen atom (N). This ring is obligatory condensed with benzene ring and ring system if optionally substituted with group NHSO 2 -(C 1 -C 4 -alkyl). The condensation reaction is carried out in the presence of a base taken among tert.-butoxide sodium and tert.-pentoxide sodium and wherein conversion of prepared compound (A) to pharmaceutically acceptable salt or solvate is necessary or desirable, or conversion of prepared salt or solvate to compound of the formula (A). Except for, invention relates to methods for preparing compound of the formula (C) and compound of the formula (B) and compound of formulae (B) and (C). Invention provides minimal numbers of synthesis stages, elimination of carrying out competitive reactions and using danger materials. 
     EFFECT: improved preparing method. 
     23 cl, 7 ex
Patent RU-2259906-C1 (RU)
Inventor: TJURIN V N
IPC: B23K15/04
Filed: 2004-03-09
Granted: 2005-09-10
Abstract: FIELD: electron beam welding of tubes of chemically active metals such as zirconium, titanium, possibly manufacture of ducts for central zone of nuclear reactor, welding tubes in chemical industry. 
     SUBSTANCE: electron beam welding is realized at providing electron beam oscillations along butt and across it. Electron beam is focused till diameter of heating spot no more than 1.2 mm and it is subjected to oscillation at frequency no more than 30 osc/s along path in the form of semi-ellipse. Lengthwise axis of semi-ellipse is arranged along butt. Length of cross axis of semi-ellipse is set equal to thickness of tube wall in butt place. Motion path of heating spot in the form of ellipse allows form welded seam with cast zone whose width is no more than doubled thickness of tube wall in welding place. 
     EFFECT: lowered width of near-seam zones, enhanced strength and corrosion resistance properties of welded joint of tubes. 
     2 cl, 1 ex
Patent RU-2261971-C1 (RU)
Inventor: SOLDATOV A L
IPC: E04H4/16
Filed: 2004-06-07
Granted: 2005-10-10
Abstract: FIELD: building, particularly individual and public swimming pool structures. 
     SUBSTANCE: swimming pool has sealed many-sided body and overflow channel arranged along body perimeter and used for water purification. Front wall of overflow channel is below rear wall thereof and has end flange inclined downwards in swimming pool basin direction. Overflow channel caps are provided with partitions located inside the caps. The partitions have wedge-like parts extending downwards and having the first sides facing overflow channel. End plates of the partitions are in plane of end flange of front wall. Another partition surfaces face water pool basin interior. Inner edge of floating overflow mat arranged along end flange of front wall is connected to above end flange. Overflow mat cooperates with end plates of partitions facing overflow channel. Overflow mat is formed as composite sections suspended on water pool basin sides. Composite sections have V-shaped cross-sections. Rear wall of each section abuts water pool basing wall and rests upon edge thereof by bent flange. Front wall is inclined inside reservoir and provided with inclined flange. Surfaces of flange and grid closing overflow channel, as well as outer surface of front wall form surface shaped as two cones connected by their bases. The cones create longitudinal wedge-like belt defining isosceles triangle in cross-section thereof. Triangle apex face water pool basin interior and is located at the level of valleys between water waves surging towards water pool basin sides during water pool usage. 
     EFFECT: possibility to modernize existent swimming pools, possibility to use in swimming pool structures with inner waterproof coating made of special film and increased degree of water purification. 
     3 cl, 2 dwg