baber/WOPTO huggingface dataset:
Patent RU-2212197-C1 (RU)
Inventor: RUSETSKIJ JU JU
IPC: A61B17/24
Filed: 2002-06-20
Granted: 2003-09-20
Abstract: FIELD: medicine. SUBSTANCE: method involves giving epitracheal anesthesia. Standard oral dilator with a built-in spatula is introduced. Plastic catheter for drawing soft palatine off and 70 deg endoscope are introduced via the oral cavity into stomatopharynx. Adenoid tissue is partially removed in several steps. First, angle between posterior vomer edge and cranium base are relieved from adenoid tissue and then, pharyngeal tonsil portions adjacent to choanas are removed. Depth and the manner of adenoid proliferation into posterior nasal areas are visually determined and the portions are removed from rhinopharyngeal side. Then, adenoid portions adjacent to lateral choana edge are removed. The adenoid tissue is removed by means of adenoid forceps. EFFECT: enhanced effectiveness in repairing nasal; breathing with a part of tonsil retained. 2 cl
Patent RU-2225768-C1 (RU)
Title: Method for making envelope of fragmentation type ammunition
IPC: B21H3/08
Filed: 2002-09-04
Granted: 2004-03-20
Abstract: FIELD: processes for making envelopes of fragmentation type ammunition, shells, grenades, mines an so on having on inner surfaces notches in the form of lattice of mutually crossing multistart riffles formed by three-dimensional deforming of tube blank material during two operations. SUBSTANCE: method comprises steps of reducing cold tube blank; deforming it in radial direction due to rolling around planetary rolling out head by means of rollers with use of central mandrel placed inside with gap and having helical ribs at axial motion of rotating tubular blank; providing gap equal to 0.3 - 0.7 of height of helical ribs of mandrel between freely mounted tubular blank and stationary mounted cylindrical central mandrel; turning rotation planes of rollers relative to direction of mandrel ribs by angle equal to 3 - 7 degrees in such a way that realizing forced feed of leading end of tubular blank for rollers of rolling out head being rotated in direction of helical ribs of mandrel. EFFECT: simplified process of making fragmentatin-type envelope with lattice of rhomb-shaped protrusions on inner surface, increased factor of metal use of tubular blank, enhanced efficiency of method due to combining reducing and rolling out operations and also due to removing worked tube by screwing it off from central tool. 5 dwg
Patent RU-2222763-C1 (RU)
Title: Ammunition
Inventor: GEORGIADI V V
IPC: F42B7/00
Filed: 2002-09-09
Granted: 2004-01-27
Abstract: FIELD: ammunitions (cartridges) for firearm rifled and smoothbore artillery and small arms weapon. SUBSTANCE: the ammunition has a shell or bullet, case, propellant charge initiation device and a container with a propellant charge. The container is installed between the shell and the case bottom without any clearance with its wall and with a rest against its bottom or some other stop. The container is made with a perforation of the front end face wall facing the shell, in the form of a great number of longitudinally oriented through holes. The container rear end face wall is partially open for its filling with the propellant charge and for communication with the initiation device. Thickness b of the container front end face wall and diameter do of the holes of its perforation are made in relation b/d 0  within 4 to 6, optimally - 5. The container front end face wall may be made with a maximum possible coefficient of perforation according to the condition of strength of the crosspieces between its holes. Recommended is the difference in the total area of the perforation holes of the container front area of the perforation holes of the container front end face wall and the total area of the holes or windows in its rear end face wall preferably by two times, diameter d 0  should be less than the standardized minimum size of the particles of the propellant charge at a free-flowing structure of the latter. The preferable installation of the container in the case is a light- press fit. EFFECT: improved technical characteristics of the ammunition. 5 cl, 2 dwg, 1 ex
Patent RU-2223697-C1 (RU)
Title: Method for colonic decompression
Inventor: TRENIN S O
IPC: A61M23/00
Filed: 2002-10-07
Granted: 2004-02-20
Abstract: FIELD: medicine, surgery. SUBSTANCE: the present innovation deals with colonic intubation with a probe consisting of two flexible hollow cylinders. Moreover, external cylinder is immobile and has got openings in its wall through which intestinal contents comes into probe's lumen. Internal cylinder shifts against external one. Internal cylinder has a device to detect intraintestinal pressure, remove intestinal contents outwards with the help of a suction element, provides destruction and washing dense feces by preventing the probe against lumen's occlusion and enables to operate for some period of time for liquidation intestinal congestion and availability of active peristaltics. As a result, it is possible to obtain prolonged and complete colonic evacuation in case of its affected function. EFFECT: higher efficiency of decompression. 6 dwg
Patent RU-2221890-C1 (RU)
Title: ALLOY ON BASE OF INTER-METALLIC COMPOUND Ni3Al AND ARTICLE MADE FROM THIS ALLOY
Inventor: KABLOV E N
IPC: C22C19/03
Filed: 2002-11-11
Granted: 2004-01-20
Abstract: FIELD: metallurgy; inter- metallic compounds on base of Ni 3 Al; articles produced by precision casting. SUBSTANCE: proposed alloy is intended for castings of gas-turbine engines working at high thermal and power loads, mainly for working blades of aircraft and rocket gas turbines. Proposed alloy on base of Ni 3 Al, contains aluminum, chromium, molybdenum, tungsten, titanium, carbon at additional inclusion of cobalt, rhenium, tantalum and lanthanum at the following relationship, mass-%: Al, 7.7-8.7; Cr, 5.0-6.0; W, 2.5- 3.5; Mo, 4.5-5.5; Ti, 0.3-0.8; C, 0.005-0.01; Co, 3.5-4.5; Re, 1.2-1.8; Ta, 0.1-1.0; La, 0.015-0.025; the remainder being Ni and article made from it. EFFECT: enhanced reliability; increased service life of articles. 2 cl, 2 tbl, 1 ex
Patent RU-2231557-C1 (RU)
Inventor: KORNEEVA O S
IPC: C13K3/00
Filed: 2002-11-26
Granted: 2004-06-27
Abstract: FIELD: food industry. 
     SUBSTANCE: invention relates to technology for inverting sugar syrups used in non-alcoholic, liqueur and vodka, confectionary and baking industry. Method involves preparing sugar syrup with the concentration 75-80%, addition of the dried preparation of β-fructofuranosidase to syrup and hydrolysis of sucrose. The latter is carried out for a single stage. The enzyme preparation obtained from yeast Kluyveromyces marxianus Y-303 is used for hydrolysis taken in the amount 9-10 U per g of sucrose and the hydrolysis process is carried out at pH value of syrup 3.9-4.4 and temperature 65-70 C for 304 h. Invention provides reducing the time process, enhancing degree of sucrose hydrolysis and elevating content of invert sugar and syrup. 
     EFFECT: improved preparing method. 
     5 ex
Patent RU-2234494-C1 (RU)
Inventor: AFONIN E G
IPC: C07C51/41
Filed: 2002-11-28
Granted: 2004-08-20
Abstract: FIELD: updating of cupric oxalate production method in manufacture of high-temperature superconductors for copper catalysts. 
     SUBSTANCE: proposed method includes preparation of reaction solution by mixing oxalic acid solution or soluble oxalate and copper (II) solution, crystallization of product and separation of sediment from solution; used as copper (II) solution is waste solution of pickling printed circuit boards which contains no ferric chloride or chromate; pH of reaction solution is brought to (-0.5)-5/0. 
     EFFECT: low cost of product; high yield at simultaneous utilization of toxic waste. 
     11 cl, 8 ex
Patent RU-2222074-C1 (RU)
Title: Method for manufacturing hybrid electronic module
Inventor: SASOV JU D
IPC: H01L25/04
Filed: 2002-12-17
Granted: 2004-01-20
Abstract: FIELD: assembling microelectronic equipment using three-dimensional chip components as source objects. SUBSTANCE: proposed method involves use of high-reliability and low-cost electronic components in assembling electronic equipment and limited manufacture of lacking components by commonly used technology. Use is made of high-reliability methods for interconnections as well as mechanization and automation of production processes employing standard process equipment. EFFECT: enhanced yield of modules using smaller chips at improved performance characteristics. 15 cl, 9 dwg
Patent RU-2236614-C1 (RU)
Inventor: MAKHJANOV KH M
IPC: F04D9/04
Filed: 2003-04-23
Granted: 2004-09-20
Abstract: FIELD: mechanical engineering; pumps. 
     SUBSTANCE: invention relates to condensate pumps with higher requirements to anticavitation properties. Proposed pump has housing 1 forming suction space 2 and delivery space 3. Main working wheel 5 is installed in housing 1 on drive shaft 4, and working wheel 7 is installed on shaft 6 and also auger 8 and shifter 9, all rotated by turbine wheel 10. Centrifugal turbine wheel 10 is installed on shifter 9. Blades of turbine wheel 10 are located at outlet of main working wheel 5. Straightening assembly 11 is installed at outlet of turbine wheel 10 in housing 1. 
     EFFECT: enlarged range of stable delivery without stalling at maximum efficiency. 
     1 dwg
Patent RU-2237707-C1 (RU)
Inventor: KALUGIN V D
IPC: C12G3/06
Filed: 2003-05-06
Granted: 2004-10-10
Abstract: FIELD: liqueur and vodka industry. 
     SUBSTANCE: vodka comprises the following components per 1000 dal of ready product: complex nutrient supplement "Glikolat", 1.0-3.0 kg; glycerol, 0.2-0.6 kg; vanillin dissolved in rectified ethyl alcohol in the ratio 1:100, 0.08-0.3 l; 65.8% sugar syrup solution, 16-18 l; rectified ethyl alcohol "Ekstra" and purified drinking water, the balance, to provide the strength 45%. The proposed invention provides enhancing organoleptic indices and nutrient value of ready product, reducing its toxicity and expanding assortment of vodkas by conferring to vodka soft taste, barely detected tint of ice-cream in after taste. 
     EFFECT: improved and valuable properties of vodka. 
      3 ex
Patent RU-2254193-C1 (RU)
Inventor: MARKOVTSEV V A
IPC: B21D5/06
Filed: 2004-01-20
Granted: 2005-06-20
Abstract: FIELD: plastic working of metals, possibly manufacture of shapes. 
     SUBSTANCE: machine includes mounted according to manufacturing process: stand for preliminarily shaping and drive profiling stands with shafts mounted by cantilever fashion. Free ends of shafts are closed by means of stirrup and paired rollers mounted in shafts and having closed profiling gap with basing on vertical and horizontal mounting surfaces of rollers. Each working shaft has basic bead. In each lower shaft two sleeves of designed size are mounted. Lower roller is mounted between said sleeves. Each stirrup is jointly mounted in housing with possibility of motion, fixation in horizontal plane and rotation by 180º and it is provided with two slides holding shafts and allowing to move them and fix in vertical plane. Each pair of rollers has in each stand basic plane supported by sleeve; dimension of sleeve is determined according to given mathematical relation. 
     EFFECT: elimination of tuning profiling axis at readjustment of machine. 
     3 dwg
Patent RU-2255717-C1 (RU)
Title: Режущий инструмент для коррекции птоза верхнего века
Inventor: GRUSHA JA O
IPC: A61B17/32
Filed: 2004-03-15
Granted: 2005-07-10
Abstract: Изобретение относится к офтальмологии и может применяться при лечении глаз. Режущий инструмент для коррекции птоза верхнего века содержит плоскую рабочую часть с поперечной режущей кромкой и с выступающими за режущую кромку боковыми продольными направляющими. Боковые продольные направляющие выполнены для взаимодействия с пинцетом для коррекции птоза верхнего века и имеют вид утолщений плоской рабочей части с консольными концевыми участками и с центральными осями. Центральные оси расположены в плоскости, которая смещена относительно поверхности плоской рабочей части не менее чем на 1/4 толщины одной направляющей. Поперечная режущая кромка имеет одностороннюю заточку, скос которой расположен со стороны поверхности рабочей части, противоположной поверхности со смещенными направляющими. В результате рабочая часть режущего инструмента имеет улучшенное взаимодействие с операционными тканями. Повышается эффективность оперативного вмешательства за счет его взаимодействия с другими инструментами, которые применяют для коррекции птоза верхнего века. 2 з.п. ф-лы, 2 ил.
Patent RU-2257295-C1 (RU)
Inventor: CHOKHONELIDZE A N
IPC: B29C48/315
Filed: 2004-03-30
Granted: 2005-07-27
Abstract: FIELD: molding polymer materials and viscous compositions. 
     SUBSTANCE: proposed device has body and matrix with passages which is connected to high-frequency oscillation source by means of electrodes. Matrix is secured in body by means of flexible damper for performing linear oscillations in plane perpendicular to direction of motion of material being molded. 
     EFFECT: reduced molding force of continuous flow of material. 
     2 dwg
Patent RU-2259159-C1 (RU)
Inventor: ZABOLOTSKIKH I B
IPC: A61B5/24
Filed: 2004-04-13
Granted: 2005-08-27
Abstract: FIELD: medicine. 
     SUBSTANCE: method involves recording omega-potential. The values being observed between -14 and +20 mV, septic shock occurrence with multiple organ failure following. Omega-potential values being below -26 mV, sepsis or severe sepsis occurrence with moderate scale organ dysfunction is to be determined. Omega-potential values being between -15 and -26 mV, moderate severity clinical course of systemic inflammatory response syndrome is determined. 
     EFFECT: high accuracy of prognosis. 
     4 dwg, 2 tbl
Patent RU-2259992-C1 (RU)
IPC: C07C43/04
Filed: 2004-05-24
Granted: 2005-09-10
Abstract: FIELD: organic chemistry, chemical technology, petroleum chemistry. 
     SUBSTANCE: method involves interaction of methanol and isobutylene as components of hydrocarbons of (C 4 )-fraction in the presence of the macroporous sulfocation-exchange resin in H + -form under enhanced temperature and pressure providing liquid-phase carrying out the process followed by separation of reaction products in fractionating column for the commercial methyl-tert.-butyl ester removing from vat and (C 4 )-fraction of hydrocarbons and methanol as distillate by extraction of methanol from distillate with water and isolation of methanol from an aqueous extract by rectification with feeding for spraying the column with methanol-free (C 4 )-fraction of hydrocarbons and removing the balance amount of this fraction from the process. Methanol from the distillate is extracted by feeding steam or water to the distillate vapors flow removing from the fractionating column. After condensation and separating into layers an aqueous layer is fed to isolation of methanol by fractionation and organic layer is fed to spraying of the fractionating column. Method provides simplifying the technology process. 
     EFFECT: improved preparing method. 
     2 cl
Patent RU-2258798-C1 (RU)
Title: Состав для крепления коллектора и заполнения каркаса фильтра в скважине
Inventor: SLJUSAREV N I
IPC: E21B43/04
Filed: 2004-05-31
Granted: 2005-08-20
Abstract: Изобретение относится к геотехнологическим способам добычи полезных ископаемых, в частности к способам извлечения нефти из неустойчивых или слабосцементированных коллекторов. Состав для крепления коллектора и заполнения каркаса фильтра в скважине содержит вяжущее, добавку, структурообразователь и воду. В качестве вяжущего состав содержит полиуретановый гидрофильный предполимер, в качестве структурообразователя - поваренную соль, не содержащую гидратной воды, а в качестве добавки - песок, при следующем соотношении, мас.%: полиуретановый гидрофильный предполимер 7-15, поваренная соль 18-48, песок 24-55, вода остальное. Техническим результатом является увеличение нефтеотдачи коллектора, возможности задавать необходимые параметры каркасу фильтра по проницаемости и прочности и придавать фильтру гидрофильные свойства. 1 табл.
Patent RU-2269758-C1 (RU)
Inventor: LEDOVSKIJ ANATOLIJ DMITRIEVICH
IPC: G01M7/08
Filed: 2004-07-02
Granted: 2006-02-10
Abstract: Изобретение относится к испытательной технике. Устройство состоит из жестко закрепленного на стенде, разделенного на две полости поршнем полого цилиндра и устройства управления. Обе полости полого цилиндра закрыты герметично, одна из полостей закрыта вскрываемой крышкой, а к противоположной полости подключен источник газа высокого давления. Причем обе полости полого цилиндра снабжены средством наполнения водой, а внутренний диаметр цилиндра над поршнем со стороны вскрываемой крышки, включая выходной срез, равен диаметру поршня. Технический результат: повышение достоверности результатов испытаний. 10 з.п. ф-лы, 3 ил.
Patent RU-2256545-C1 (RU)
Inventor: ABRAMENKOV D EH
IPC: B25D9/04
Filed: 2004-08-05
Granted: 2005-07-20
Abstract: FIELD: percussion action building and mining machines, possibly development of manual pneumatic hammers in machine engineering, heady-duty pneumatic percussion action machines for breaking rocks and frozen grounds. 
     SUBSTANCE: in pneumatic hammer with throttle type air distribution surfaces engaging one to other are provided with annular turnings. The last are arranged in portions of mounting surfaces of striker and tube in such a way that length values of turning portions along generatrix are less than length values of generatrix portions of mounting surfaces of striker at side of cylinder and at side of tube. 
     EFFECT: increased percussion power of hammer, increased energy of single shock. 
     9 cl, 16 dwg
Patent RU-2256012-C1 (RU)
Inventor: VINOGRADOVA A E
IPC: D01B1/00
Filed: 2004-09-13
Granted: 2005-07-10
Abstract: FIELD: standardizing of raw flax material. 
     SUBSTANCE: method involves providing mechanical processing of treated flax fiber sample on breaking-and-scutching machine; determining output, color group of scutched flax; calculating treated flax fiber quality factor; determining output of long treated flax fibers, with length of stems of treated flax fibers and their lengthiness in apex and butt ends being taken into account; calculating quality factor depending on output of long fiber, its color group and color unevenness. 
     EFFECT: increased precision in evaluating of treated flax fiber quality. 
     1 dwg
Patent RU-2274434-C1 (RU)
Title: Method for removing intraocular neoplasms
Inventor: BELYJ JURIJ ALEKSANDROVICH
IPC: A61F9/008
Filed: 2004-09-23
Granted: 2006-04-20
Abstract: FIELD: medicine. 
     SUBSTANCE: method involves carrying out vitrectomy, retinotomy and exposing the intraocular neoplasm. Chlorine row photosensibilizer is intrastromally introduced at a dose of 0.8-1.1 mg/kg during 10 min. Fluorescent spectral diagnostic examination of the neoplasm in 20-30 min. When detecting fluorescence, the neoplasm is intravitreally exposed to laser radiation at wavelength corresponding to maximum light radiation absorption by the photosensibilizer with energy density being equal to 100-120 J/cm 2 . Irradiation proceeds field-by-field moving in circles from periphery to the center with neighboring fields overlap equal to 5% of area. Next to it, thermal therapy is applied to the neoplasm in field-by-field mode circularly moving from periphery to the center. Intraocular neoplasm is then intravitreally removed and retina is smoothed by applying perfluororganic substance and delimiting endolaser coagulation of retinotomy zone is carried out. Photosensibilizer is repeatedly intravenously introduced 7-14 days later and fluorescent spectral diagnostic examination of removed neoplasm zone is carried out. Fluorescence areas are intravitreally irradiated with laser radiation having wavelength corresponding to maximum light radiation absorption by the photosensibilizer with energy density being equal to 80-100 J/cm 2 . Then, the perfluororganic substance is substituted for silicon oil. 
     EFFECT: complete removal of neoplasm; reduced risk of viable tumor cells being retained in operation field; excluded tumor cells dissemination in performing operation; reduced risk of neoplasm recurrence. 
     2 cl
Patent RU-2262321-C1 (RU)
Inventor: SOKOLOV V A
IPC: A61B17/72
Filed: 2004-10-18
Granted: 2005-10-20
Abstract: FIELD: medicine. 
     SUBSTANCE: device has cylindrical intramedullary pin having blocking holes on end face side and on tip member side for fixing distal and proximal fragments, respectively. Coaxial threaded hole, trocar for coaxially arranging instrument or blocking screws in it and guide member having holes for introducing the trocar mating the blocking holes in the pin and a centering hole for setting the binding bushing, are available in the end face. Binding bushing end face is mated with pin end face via counterpart slots and protrusions manufactured in the pin and bushing. The pin is attached to the guide member by means of screw coupling member passing through the binding bushing and screwed into threaded hole in the pin. The pin has two stages with a stage of greater diameter usable for blocking distal fragments. Stage length is equal to statistical mean axial length of human femur condyle. The blocking holes are spaced along the whole condyle length with the nearest blocking hole axis being arranged with some offset. Three or more holes are produced in the tip member 1/6 of the condyle length remote from pin end face with a stage of lesser diameter being located on the same side with the tip member. Distance separating neighboring blocking holes axes is not less than 1/4 of the greater stage diameter. The guide member is manufactured as bracket having supporting and bent ends bound as one-piece block. Holes for receiving trocar are located in the supporting guide member end and the centering hole for receiving the binding bushing is made in the bent end. Blocking holes axes in the pin and the corresponding holes axes for receiving trocar in the guide member belong to planes arranged in perpendicular to pin axis and are equidistant from base plane passing through pin end face. 
     EFFECT: high strength; improved axial and enface stability and reliability of osteosynthesis; wide range of functional applications. 
     5 cl, 7 dwg
Patent RU-2275478-C1 (RU)
Title: Covering truss unit
Inventor: ENDZHIEVSKIJ LEV VASIL EVICH
IPC: E04B7/08
Filed: 2004-11-04
Granted: 2006-04-27
Abstract: FIELD: building, particularly coverings for buildings, preferably having large spans. 
     SUBSTANCE: covering truss unit includes upper belt of profiled sheet, which defines outer curvilinear surface, lower rod belt and stiffening diagonal members. The upper belt is formed of pivotally connected three-dimensional units, each composed of two profiled sheets. The sheets are mutually convex in longitudinal direction and connected one to another by three-dimensional rod grid. 
     EFFECT: reduced material and labor inputs for large-span structure construction. 
     3 dwg
Patent RU-2264654-C1 (RU)
Inventor: TAMOJKIN M JU
IPC: G06Q30/00
Filed: 2004-11-29
Granted: 2005-11-20
Abstract: FIELD: electronics. 
     SUBSTANCE: device has database, main bus, input field, information display block, input/output block, buffer memory, control and processing block, block for conjunction with memory, buffer input/output memory, block for determining basic cost and block for determining current cost of item being subject for estimation. 
     EFFECT: broader functional capabilities, higher efficiency. 
     27 cl, 1 dwg, 3 tbl