baber/WOPTO huggingface dataset:
Patent RU-2254857-C1 (RU)
Inventor: KOLOMOJTSEVA T N
IPC: A61K35/00
Filed: 2004-03-09
Granted: 2005-06-27
Abstract: FIELD: medicine, gynecology. 
     SUBSTANCE: method involves using the following complex of medicinal agents: vaginal suppositories Hexicon, 1 suppository in the morning and night; Multitabs-maxi, 1 capsule, once per a day for 1 month; Eleutherococcus senticosus plant extract, 30 drops in the morning and in the daytime, before eating, for 2 months; Rokicen-RD, 1 spoon in the morning and night, 30 min before eating for 10 days and repeating this course of Rokicen-RD in 10 days. Invention promotes to arresting exacerbation disease for the shortest time on the background of absence of adverse effects and iatrogenic complications. Invention can be used for treatment of vaginal candidosis. 
     EFFECT: enhanced effectiveness of treatment. 
     3 ex
Patent RU-2266403-C1 (RU)
Inventor: REPIN D N
IPC: E21B43/25
Filed: 2004-03-03
Granted: 2005-12-20
Abstract: FIELD: oil industry, particularly oil production stimulation to recover reservoir properties of bottomhole formation zone by gas-and-liquid mixture forcing into and following removal from bottomhole formation zone. 
     SUBSTANCE: method involves generating fine gas-and-liquid mixture circulation the well, wherein the fine gas-and-liquid mixture is obtained by forcing mixture phases through head disperser, along with increasing stepped gas content in the mixture; circulating the mixture up to sealant removal termination. The fine gas-and-liquid mixture circulation is initiated by supplying gas-and-liquid mixture to flow string when discharge line valve is opened. After stable gas-and-liquid mixture circulation reaching the discharge line valve is closed and fine gas-and-liquid mixture is injected into bottomhole formation zone. Then the discharge line valve is opened and the circulation is restored and maintained up to termination of sealant removal from bottomhole formation zone. 
     EFFECT: possibility of deep bottomhole formation zone cleaning due to increased differential pressure and, as a result, increased efficiency of sealant removal. 
     3 cl, 2 ex, 1 dwg
Patent RU-2263996-C1 (RU)
IPC: H01J49/26
Filed: 2004-05-25
Granted: 2005-11-10
Abstract: FIELD: ion-mobility spectrometers and their checkup. 
     SUBSTANCE: proposed method for serviceability check of ion-mobility spectrometer incorporating surface-ionized ion thermoemitter, including spectrometer checkup dispensing with reference materials and for measuring spectrometer parameters in single cycle includes air pumping through spectrometer at volume velocity ranging between 2 and 10 l/min, application of dc voltage U acc  between thermoemitter plus and ion lens electrode minus, measurement of thermoemitter ion current I te  by means of external device, and setting of thermoemitter operating temperature T op  between 250 and 650 °C and U acc  between 30 and 600 V so as to provide for thermoemitter ion current I te  of (10 -11  - 10 -8 ) A; recording of ion drift spectrum; evaluation of half-width of ion current peak in drift spectrum at half its height ΔU, ion current peak maximum I max , and compensating voltage U c  in ion current peak maximum; calculation of K pc  = (I max / I te ), and estimation of condition of ion mobility spectrometer incorporating surface-ionized ion thermoemitter by values of ΔU, K pc , and U c  and shape of collector ion current peak including thermoemitter current I te . 
     EFFECT: facilitated procedure. 
     5 cl, 6 dwg
Patent RU-2255040-C1 (RU)
Title: Nitrogen trifluoride production process
Inventor: KRASIL NIKOV A A
IPC: C25B1/245
Filed: 2004-07-02
Granted: 2005-06-27
Abstract: FIELD: industrial inorganic synthesis. 
     SUBSTANCE: invention relates to production of nitrogen trifluoride used in chemical industry as fluorination agent and fluorine-containing raw material as well as oxidant for high-calorific fuels, as component of working media in high-emission power lasers, etc. Process consists in electrolysis of hydrogen fluoride solutions of ammonium fluoride in electrolysis cells with carbon anodes, including dehydration and basic electrolysis processes and replacement of consumed substances during electrolysis. Dehydration electrolysis is started at cell voltage 3.0 v and conducted while lowering anodic current density to 0.005 A/cm 2  to produce anodic gas with volume fraction of nitrogen trifluoride no higher than 0.05%. Basic electrolysis is conducted while raising anodic current density to 0.1 A/cm 2 . 
     EFFECT: reduced formation of tetrafluoromethane in basic electrolysis and lowered power consumption of electrochemical nitrogen trifluoride synthesis process. 
     2 cl, 1 tbl, 3 ex
Patent RU-2275234-C1 (RU)
Inventor: GAJTANOV JURIJ JAKOVLEVICH
IPC: C11D3/39
Filed: 2004-08-24
Granted: 2006-04-27
Abstract: Изобретение относится к химической промышленности и может быть использовано в производстве перкарбоната натрия (ПКН) и других химических продуктов, где процесс синтеза совмещается с гранулированием синтезированного продукта. Гранулированный перкарбонат натрия получают путем наращивания слоев продукта взаимодействия стабилизированных водных растворов соды и перекиси водорода на затравочных частицах-гранулах. В реакторы подают потоки стабилизированных водных растворов перекиси водорода и соды, поддерживая время взаимодействия от 5 до 21 сек и концентрацию карбоната натрия и перекиси водорода в соотношении 1:1,45-1,57, полученная реакционная масса в виде раствора поступает в смесители-грануляторы, где распределяется по поверхности затравочных частиц ПКН, смачивает и пропитывает их в течение 12-25 секунд с достижением средней влажности 6-12 вес.%, затем влажные гранулы выводятся в сушилку на газораспределительную решетку, на которой выполнен щелевой зазор с газоподводящим каналом, образованный выемкой виде полукруга на газораспределительной решетке и верхним концом наклонного желоба. Под газораспределительную решетку осуществляется подача подогретых топочных газов по газоходу, в котором установлена перегородка, являющаяся продолжением верхней стенки канала и отделяющая до 6% от общего объема подаваемых топочных газов, которые поступают по каналу с регулированием скоростного режима их прохода через щелевой зазор в сушилку, где образуют газовоздушную завесу в форме полушатра, в которой высушенные гранулы классифицируются по скорости витания таким образом, что гранулы с диаметром меньше заданного размера, например 500 мкм, выносятся двумя равнообъемными потоками, образованными за счет рассекателя в форме треугольной призмы, к окнам и направляются в смесители-грануляторы в качестве ретура для следующего цикла грануляции, а гранулы с диаметром, превышающим заданный нижний предел, например 500 мкм и выше, проваливаются сквозь газовоздушную завесу и по наклонному желобу через выпускное окно поступают в классификатор для окончательной классификации по верхнему пределу заданного фракционного состава целевого продукта, например 800 мкм, из промежуточной части классификатора гранулы заданной фракции поступают на складирование. Выход гранул заданной фракции, например 500-800 мкм, до 99%, насыпной вес 1093-1138 кг/м 3 , содержание активного кислорода 13,94-14,1%, стабильность 55,91-56,83%. Изобретение позволяет получить ПКН с заданным диапазоном грансостава без снижения производительности установки. 2 н. и 7 з.п. ф-лы, 2 табл., 4 ил.
Patent RU-2269894-C1 (RU)
Title: Method for fiber flax growth
Inventor: DASHKEVICH VERA STEPANOVNA
IPC: A01N63/27
Filed: 2004-10-21
Granted: 2006-02-20
Abstract: FIELD: agriculture, in particular flax growth. 
     SUBSTANCE: fiber flax seeds are treated with biopreparation containing suspension mixture of three kinds of Pseudominas specias strains taken in ratio 1:2:1 with concentration of (2-2.5)x10 10  colony/ml. Suspension mixture is used in amount of 50-100 ml/t of seeds, and working solution consumption is 10 l/t. 
     EFFECT: increased fiber flux seed and straw yield; improved fine fiber yield and strength. 
     2 tbl, 3 ex
Patent RU-2271224-C1 (RU)
Title: Method for preventing metastasing during operations on gastric cancer
Inventor: GANTSEV SHAMIL KHANAFIEVICH
IPC: A61M1/36
Filed: 2004-10-27
Granted: 2006-03-10
Abstract: FIELD: medicine, oncology. 
     SUBSTANCE: one should intravenously irradiate blood with low-energy He-Ne laser including recanalization and venous catheterization at installing a quartz light guide into venous lumen through the catheter. At initial stage of surgical therapy on should introduce a light guide into the lumen of V.portae to irradiate blood in the basin of portal circulation during the main stages of operation conducted. Before operation, one should intramuscularly inject halavit at the dosage of 100 mg. The innovation enables to increase efficiency of laser therapy due to affecting "a target organ" directly, that is a liver, with photomodified blood with the purpose to achieve antimutagenic and antimetastatic effect, normalize the processes of antioxidant protection, stimulate the mechanisms of anti-cancer immunity and improve local microcirculation. 
     EFFECT: higher efficiency of prophylaxis. 
     1 ex
Patent RU-2277569-C1 (RU)
Inventor: OVCHINNIKOV VASILIJ PAVLOVICH
IPC: C09K8/02
Filed: 2004-11-29
Granted: 2006-06-10
Abstract: FIELD: oil and gas production. 
     SUBSTANCE: invention relates to drilling fluids employed for exposing producing formations as well as when boring clays with tendency for softening during boring with aqueous drilling fluids and during making holes in salt-bearing formations. Drilling mud containing sodium format (10-30%) as weighting substance and water additionally contains complex reagent PS (2.1-4%) as regulator of rheological and fluid loss properties and foam suppressor MAS 200 (0-3%) dissolved in diesel fuel at ratio 1:20. 
     EFFECT: enhanced flocculation properties of drilling mud to remove sludge during cleaning and to ensure high boring speed. 
     1 tbl
Patent RU-2276336-C1 (RU)
Title: Спектрорадиометр
Inventor: ZAKHAROV SERGEJ EVGEN EVICH
IPC: G01J3/28
Filed: 2004-12-27
Granted: 2006-05-10
Abstract: Изобретение относится к измерительной технике. Спектрорадиометр включает оптически сопряженные входной объектив, монохроматор, построенный по схеме Уолша, и приемник излучения, при этом зеркало Литтрова зафиксировано в положении, обеспечивающем вписывание полного изображения исследуемого спектра внутри выходной щели монохроматора, в плоскости которой размещено сканирующее устройство, включающее непрозрачный элемент, сканирующий в направлении дисперсии. Технический результат - повышение точности результатов спектральных измерений. 3 ил.
Patent RU-2281743-C1 (RU)
Inventor: MAGARAMOV DZHAVID AGAEVICH
IPC: A61F9/008
Filed: 2005-02-15
Granted: 2006-08-20
Abstract: FIELD: medicine; ophthalmology. 
     SUBSTANCE: area of trabecula is subject to influence of Nd-YAG laser radiation in the corner of front chamber at level of Schlemm's channel. Length of wave of laser radiation equals to 1064 nanometers and its power is 0,9-1,5 mJ. Diameter of spot equals to 10-15 mcm. Number of pulses, applied along whole circle at equal distance from each other, is equal to 40-50. Evacuation of deposits of extra-cellular fine-dispersed material is provided from intra-trabecula slits due to mechanical movement as pigment and other deposits within filtration area to stabilize pressure in eye. 
     EFFECT: stabilized eye pressure. 
     1 ex
Patent RU-2283473-C1 (RU)
Title: Method for conducting of drilling and blasting operations (modifications)
Inventor: KANTOR VENIAMIN KHAIMOVICH
IPC: F42D3/04
Filed: 2005-02-16
Granted: 2006-09-10
Abstract: FIELD: methods for conducting of blasting operations by combination charges in dry and flooded holes at open-cast mining. 
     SUBSTANCE: one or several preliminarily produced or formed in the process of holes loading blocks are used.  The blocks contain explosives with different detonation impedances, an intermediate layer of explosive on the basis of high explosives is placed between the blocks, initiation is effected by a striker installed in the end block of explosive with a lower detonation impedance, or by a detonating cord laid along the charge; assigned by the block density and height, density and height of the explosive of the intermediate layer, the heights of the layers of explosives with different detonation impedances are calculated by the formulas given in the invention description. 
     EFFECT: enhanced uniformity and intensity of tock crushing, improved working of the bench bottom, enhanced explosion efficiency. 
     17 cl, 11 dwg
Patent RU-2281888-C1 (RU)
Inventor: CHASOVSKOJ ALEKSANDR ABRAMOVIC
IPC: B64G1/26
Filed: 2005-03-14
Granted: 2006-08-20
Abstract: FIELD: aero-space engineering; flights in atmosphere and space. 
     SUBSTANCE: proposed flying vehicle has casing, gas shock absorber of combustible fuel with control unit, cylinder and piston, two exhaust pipes and two resilient protective stops for piston. Piston is engageable with shock absorber and performs reciprocating motion inside cylinder. Gas shock absorber is connected with control unit for metered delivery of fuel. Cylindrical strut mounted inside cylinder is rigidly connected with its rear wall and with two protective stops. Piston is provided with projection located inside cylindrical strut. Bent exhaust pipes are also located in this strut. Provision is made for mechanical shock absorber which is connected with casing and is located inside cylinder in front of piston and exhaust nozzle mounted behind gas shock absorber and rigidly connected with rear wall of cylinder. Gas shock absorber and exhaust nozzle perform function of jet engine (which was mounted on piston in previous construction), therefore there is no need in jet engine. 
     EFFECT: simplified construction; reduced mass of flying vehicle. 
     1 dwg
Patent RU-2286914-C1 (RU)
Inventor: ALEKSANDROV MIKHAIL VLADIMIROV
IPC: B63B3/20
Filed: 2005-03-22
Granted: 2006-11-10
Abstract: FIELD: shipbuilding; construction of tanker hulls. 
     SUBSTANCE: hull of proposed tanker consists of framing system with box-shaped keel, deep frames, stringers and beams. Double sides of hull are provided with outer and inner plating forming inter-side space. Cargo and settling tanks of cargo compartment are formed by main transverse bulkheads supported by deep frames and longitudinal bulkheads; center longitudinal bulkhead is located in zone of tanker CL; this bulkhead is corrugated; corrugations are vertical. Main transverse bulkheads are also corrugated; their corrugations are provided with webs and walls forming at least two sections at differentiated rigidity and moment of inertia. Foundation of each transverse bulkhead is made in form of extended member with bearing web and stiffeners bent downward. 
     EFFECT: reduced usage of material and expenses for operation; enhanced durability and damage resistance of ship. 
     17 cl, 6 dwg
Patent RU-2288070-C1 (RU)
Inventor: VASHKOVETS VIKTOR VLADIMIROVIC
IPC: B22D13/00
Filed: 2005-03-22
Granted: 2006-11-27
Abstract: FIELD: cast article production, namely manufacture of bimetallic sleeves. 
     SUBSTANCE: method comprises steps of producing blank; charging onto it powdered bronze mixed with flux; placing it in centering apparatus; rotating blank; heating its outer surface till temperature of bronze melting while rotating blank at speed 2.6 m/s; increasing rotation speed of blank till 4.5 m/s; subjecting blank to isothermal soaking for period no more than 30 s; performing stepwise cooling of outer surface of blank, at first at rate 20 -25°/s till temperature 850°C and then at rate 10°/s till 500°C; subjecting blank to air cooling. 
     EFFECT: possibility for producing high quality surfaced layers of high-lead bronzes.
Patent RU-2290088-C1 (RU)
Inventor: KASATKIN VADIM FEDOROVICH
IPC: A61M27/00
Filed: 2005-04-04
Granted: 2006-12-27
Abstract: FIELD: medicine, surgery. 
     SUBSTANCE: at the first stage of operative treatment at the background mechanical jaundice one should intrasurgically apply an ultrasound sensor upon pancreatic tissue in omental bursa to puncture pancreatic duct and drain it; pancreatic capsule should be sutured above the tube for the length of 5 mm being perpendicular to pancreatic axis. Then one should apply the second single semi-purse-string suture for the length of 5 mm below the tube and parallel to the greater curvature of stomach. It is necessary to cross and tighten 3-4 branches of gastro-omental arteries and veins at gastric wall. With the first ligature one should suture gastric wall perpendicular to the greater curvature at the length of 5 mm towards the lesser curvature. One should apply the tube that drains pancreatic duct onto gastric wall being parallel to the first suture. As for the third suture, it should be applied by suturing gastric from the right and from the left against drainage tube for the length of 5 mm from each side. The third ligature should be tightened at a drainage tube. Gastric wall should be sutured along the greater curvature with the second ligature from the right and from the left against tightened third suture. The first and second ligatures should be tightened up by fixing gastric wall towards pancreatic capsule in area of drainage. The latter should be withdrawn onto the skin to be fixed there. At the second stage after pancreatoduodenal resection it is necessary to form a fistulogastroanastomosis by applying gastric wall around the tube. The innovation enables to develop conditions for forming reliable pancreatic anastomosis at the second stage of surgical treatment that enables to prevent pancreatitis of pancreatic stump. 
     EFFECT: higher efficiency of draining. 
     4 dwg, 1 ex
Patent RU-2271187-C1 (RU)
Title: Wheel chair
Inventor: POSOKHOV GENNADIJ NIKOLAEVICH
IPC: A61G5/02
Filed: 2005-04-11
Granted: 2006-03-10
Abstract: FIELD: medicine. 
     SUBSTANCE: wheel chair is supposed to be used for transportation of handicapped and invalids suffering from wrong or lost function of support-motor system. It can be used as at home, sanatoriums, nursery homes and for going out along roads with hard cover. Wheel chair has side semi-frames with wheels which are connected one to another by scissor-shaped tubular members, seat, removable footboards with plastic support, back and elbow-rests. Wheel chair is provided with two double T-shaped units, two front and back arm pieces, four tractions and four locks, shock absorber, big driven bike wheels provided with mechanism for quick removal, small front rotary plastic wheels and arm pieces. Double T-shaped units connect two side semi-frames. Front and back arm pieces are mounted onto side semi-frames at areas where front vertical posts cross back ones - backs with top horizontal cross-members. Tractions and locks are mounted in pairs at one end of any central tubular member at top horizontal cross-pieces and are fixed together at the other end. Arm pieces are disposed in threes at any front vertical post and in pairs at top part of any external tube of removable footboards; there is lock mechanism mounted between footboards. 
     EFFECT: improved durability of structure; reduced weight and sizes; higher ergonomics; widened functional abilities; better comport at usage; simplified design. 
     11 cl, 26 dwg
Patent RU-2292776-C1 (RU)
Title: Method for production of special canned goods from meat and vegetables
Inventor: KVASENKOV OLEG IVANOVICH
IPC: A23L13/40
Filed: 2005-10-18
Granted: 2007-02-10
Abstract: FIELD: food processing industry, in particular canned goods for space feeding. 
     SUBSTANCE: raw materials are prepared according to conventional methods and are taken in specific ratio. Further claimed method includes prepared meat cutting, roasting and chopping; potato cutting, blanching and chopping; carrot blanching and chopping; fresh white cabbage shredding, (preferably slow) freezing, and chopping; wheat flour roasting in melt butter. Abovementioned components are blended with milk, bone broth, table salt, sugar, and CO 2 -extract from black pepper, red chilly and bay leaf. Obtained mixture is pre-packed in aluminum tubes, sealed and sterilized. 
     EFFECT: canned goods of increased digestion value.
Patent RU-2300505-C1 (RU)
Inventor: KRASHENINNIKOVA NADEZHDA SERGE
IPC: C03C1/02
Filed: 2005-10-17
Granted: 2007-06-10
Abstract: FIELD: glass industry; raw materials used for production of glass. 
     SUBSTANCE: raw material concentrate contains finely-dispersed natural marshalite instead of quartz sand. Proposed method includes preparation of marshalite, metering, mixing with water at ratio of (70-80) : (20-30), respectively and compacting with the aid of roller press. Strength of compacted grit is 1.6-1.8 Mpa at size lesser than 0.5 mm. Glass making time is reduced by 15-18%. 
     EFFECT: extended range of raw material sources; enhanced homogeneity and chemical activity of glass charge. 
     2 ex
Patent RU-2302206-C1 (RU)
Inventor: KIRIENKO ALEKSANDR IVANOVICH
IPC: A61B8/00
Filed: 2005-10-21
Granted: 2007-07-10
Abstract: FIELD: medicine. 
     SUBSTANCE: method involves laying patient, applying ultrasonic oscillations to zone under study, scanning with ultrasonic apparatus in B-mode with linear transducer of frequency bandwidth from 6 MHz to 12 MHz. Subcutaneous fat cell tissue density and proper shin fascia thickness are determined close under the trophic ulcer. The trophic ulcer is covered with medical polymer gel material. The surface is smoothed and ultrasonic oscillations are supplied directly through the gel material into the trophic ulcer zone. 
     EFFECT: high accuracy in evaluating tissue condition.
Patent RU-2297246-C1 (RU)
Title: Method for reducing toxicity of amphotericin b
Inventor: ARTAMONOV ANDREJ VLADIMIROVICH
IPC: A61K47/48
Filed: 2005-10-27
Granted: 2007-04-20
Abstract: FIELD: medicine, pharmacology. 
     SUBSTANCE: amphotericin B used in standard therapeutic doses is dissolved in 1.0-10.0% dextran aqueous solution wherein molecular mass of dextran is 30-60 kDa and wherein dextran is irradiated preliminary by ionizing radiation (by flow of accelerated electrons or by gamma-radiation) in doses 1.0-5.0 Mrad in the ratio medicinal agent : polymer = 1:800. Invention provides reducing toxicity of amphotericin B by 1.5-2.0-fold and enhancing its curative activity. Invention can be used for reducing toxicity of low-molecular synthetic medicinal agents. 
     EFFECT: improved method for reducing toxicity. 
     2 cl, 2 tbl, 2 ex
Patent RU-2300237-C1 (RU)
Inventor: KVASENKOV OLEG IVANOVICH
IPC: A23L13/20
Filed: 2005-11-17
Granted: 2007-06-10
Abstract: FIELD: food industry, canned food industry. 
     SUBSTANCE: the suggested canned food should be manufactured due to cutting, frying in melted butter and reducing the heart upon a chopper followed by chopping, freezing and reducing new white cabbage upon a chopper, cutting, frying in melted butter and grating the carrots, parsley root and onions, grating the garlic and frying wheat flour. Then it is necessary to mix the above-mentioned components with bone broth, tomato paste, sugar, common salt and CO 2 -extracts of the preset micromycete type biomass, hot black pepper and laurel leaf. The mixture obtained should be packed into aluminum tubes, sealed and sterilized. New canned food for cosmic nutrition is of higher digestibility against analogous culinary dishes. 
     EFFECT: higher efficiency. 
     41 cl
Patent RU-2302406-C1 (RU)
Inventor: IVANOV VLADIMIR BORISOVICH
IPC: C07C311/32
Filed: 2005-11-22
Granted: 2007-07-10
Abstract: FIELD: pharmaceutical synthesis. 
     SUBSTANCE: invention relates to a novel method for synthesis of N'-methyl-1-phenyl-1-N,N-diethylaminomethanesulfonamide exhibiting antimicrobial, antiviral, and immunostimulating activities. Method resides in that 1:1 diethylamine-SO 2  complex in solvent selected from a series comprising aliphatic C 1 -C 4 -alcohol and acetonitrile is reacted with equimolar amount of benzalmethylamine at stirring and cooling, after which equimolar amount of water is added at controlled temperature not higher than 45°C. Yield of desired product is 96-98% and purity 99.18-99.87%. 
     EFFECT: enabled large-scale production and avoided product recrystallization stage. 
     9 cl, 2 tbl, 24 ex