baber/WOPTO huggingface dataset:
Patent RU-2220396-C1 (RU)
Title: Method for launch of underwater vehicle and immersion grate for its realization
Inventor: ZHESTOVSKIJ F K
IPC: F41F7/00
Filed: 2002-11-18
Granted: 2003-12-27
Abstract: FIELD: applied hydromechanics, in particular, unsteady hydrodynamic interaction of the components of the energopropulsive complex of underwater vehicles, applicable for practical estimation and optimization of the launch characteristics of the energo-propulsive complexes of the underwater vehicle. SUBSTANCE: after the start of the engine at a launch of the underwater vehicle the body of the vehicle is kept in the initial position from longitudinal movement by the grate cross-piece and the cross-piece is released by an explosive charge after the engine-propeller complex has picked up a rotational speed equal to a quarter and more of the rated value. An additional cross- piece-bar with a pair of holes is installed on the immersion grate. The axle of rotation of the bar relative to the grate body is installed in one of the holes. In the other-axle-pin coupled to a movable piston hermetically sealed in the body fastened on the immersion grate. The cross-piece-bar is installed on the cut of the pylon of the underwater vehicle, and the sealed body is provided with an explosive charge and a cable for transmission of the blast signal. EFFECT: reduced launch dynamic load on the components of the propulsive complex of the underwater vehicle and enhanced stability of the launch. 2 cl, 2 dwg
Patent RU-2261082-C1 (RU)
Title: Method for treating the cases of acute respiratory insufficiency of cardiac genesis
Inventor: LESKIN G S
IPC: A61H31/02
Filed: 2003-11-27
Granted: 2005-09-27
Abstract: FIELD: medicine. 
     SUBSTANCE: method involves introducing catheter via nasal passage into the rhinopharynx and fixed above the entrance to larynx and artificial high frequency jet ventilation is carried out with frequency of 140-150 cycles per min in three stages. Compressed gas working pressure is increased at the first stage to 2.0-2.5 kg of force/cm 2  during 7-10 min. The compressed gas working pressure is supported at this level to the moment the clinic manifestations of pulmonary edema being removed and gas exchange normalization being achieved at the second stage. The working pressure is stepwise dropped during 1-2 h at the third stage hold during 10-15 min at each step. 
     EFFECT: enhanced effectiveness in normalizing hemodynamics.
Patent RU-2252722-C1 (RU)
Inventor: SAKHNO N V
IPC: A61B17/58
Filed: 2003-12-02
Granted: 2005-05-27
Abstract: FIELD: veterinary surgery. 
     SUBSTANCE: intramedullary osteosynthesis of tubular bones in case of oblique and screw-shaped fractures in dogs and cats should be added with a wire circular suture, moreover, wire should be designed to have spheroidal thickenings situated at the distance of 5.0 mm against each other, diameter of thickenings is thrice as high as wire's diameter that keeps periosteal circulation. 
     EFFECT: higher efficiency of osteosynthesis. 
     3 dwg, 2 ex, 1 tbl
Patent RU-2254840-C1 (RU)
Inventor: MIKHAL SKIJ EH A
IPC: A61F9/00
Filed: 2004-02-03
Granted: 2005-06-27
Abstract: FIELD: medicine, ophthalmology. 
     SUBSTANCE: one should form a through scleral trepanation in projection of a flat section of ciliary body, perform cyclodialysis, apply a collagen sponge onto sclera so that its edge cover the half of trepanation opening. Medicinal preparations should be injected subconjunctivally, being near the collagen sponge. The method provides the decrease of intraocular pressure, develops the depot of medicinal preparation and enables to carry out active neuroprotective therapy in postoperative period. 
     EFFECT: higher efficiency of therapy. 
     1 ex
Patent RU-2259269-C1 (RU)
Inventor: SVITKIN M M
IPC: B23Q1/76
Filed: 2004-02-16
Granted: 2005-08-27
Abstract: FIELD: machine-tool industry. 
     SUBSTANCE: steadyrest comprises housing with two main bearings.  One of the bearings is horizontal, and the other bearing is floating and provides a guaranteed pressing of the article to the main bearings.  The floating bearing is composed of clamp and mechanism for its tension that is connected with it.  The clamp is mounted for permitting radial movement with respect to the axis of rotation of the article and is mounted in the housing of the steadyrest from the side opposite to the main bearings.  The loading of pressing is chosen depending on the rigidity of the article to be machined to exclude all deformations.  The horizontal bearing comprises self-adjusting bearing whose extent of freedom and angles are chosen so that to minimize the effect of non-roundness on the stability of position of the axis of rotation of the article.  The housing of the steadyrest is mounted on the table that is mounted on the bed for permitting longitudinal motion. 
     EFFECT: improved design. 
     3 dwg
Patent RU-2269720-C1 (RU)
Title: Method of heat treatment, mainly burning of vegetable waste in fluidized bed
Inventor: ANISKIN VLADIMIR IL ICH
IPC: F23C10/00
Filed: 2004-06-15
Granted: 2006-02-10
Abstract: FIELD: heat treatment of loose materials. 
     SUBSTANCE: proposed method of heat treatment of vegetable waste, mainly burning vegetable waste in fluidized bed includes moving waste over gas distributing grate from loading to unloading sections and  maintaining sum of hydraulic resistances of fluidized bed ΔP bed  and grate ΔP gr  constant ΔP bed =ΔP gr = constant; hydraulic resistance of fluidized bed in loading section ΔP bed  at concentrated delivery is calculated according to: h gr =h+π(H-h) 2  ctgα/6 for case B≥L and h gr =K[h+(H-h))/2] for case B<L where  h gr  is rated height of fluidized bed at loading section outlet, m; L is length of loading section, m; L=(H-h)ctgα; h is height of fluidized layer at loading section outlet, m; H is height of loading unit above grate, m; α is  angle of repose of material, deg; B is width  of loading section, m; K is coefficient. 
     EFFECT: improved quality of process. 
     2 dwg
Patent RU-2269732-C1 (RU)
Title: Heat-exchanging unit for cooling drum
Inventor: KHRAMTSOV ALEKSANDR PETROVICH
IPC: F27B7/38
Filed: 2004-07-26
Granted: 2006-02-10
Abstract: FIELD: refrigeration equipment for metallurgical and building industries, particularly to cool powder materials preliminarily heat-treated in calcining kilns. 
     SUBSTANCE: heat-exchanging unit comprises body divided into several sections and having blades uniformly distributed over drum periphery. Blades of each body section are of different types. Blades of the last section are U-shaped. The blades are provided with differently-directed inclined cuts formed on working surfaces thereof. Cuts have partly overlapped projections onto planes of blade symmetry. Blades of previous sections are rectilinear and have heights increasing from the first blade to next ones. At least some sections have blades inclined towards drum rotation direction. Some sections have blades with alternating height, wherein number of the first section blades is to be greater than that of the next sections. Blades of the fist section are made as channel members and connected to inner refrigerator surface by wall. The second section blades are inclined by 8-13° angles to drum rotation direction. The third section has blades of different heights, wherein blades with greater height are provided with cuts extending at 45° angles to generatrix. 
     EFFECT: increased cooling intensity and capacity due to reduced emitted dust and improved maintainability. 
     5 cl, 7 dwg
Patent RU-2276451-C1 (RU)
Inventor: KIREEV ALEKSANDR VLADIMIROVICH
IPC: H02P8/00
Filed: 2004-09-20
Granted: 2006-05-10
Abstract: Изобретение относится к области электротехники и может быть использовано в электроприводах с индукторным двигателем, в электроподвижном составе постоянного и переменного тока. Техническим результатом является снижение пульсаций момента за счет согласованного форсирования фазных токов. В способе управления индукторным двигателем согласованно формируют "траекторию" сигналов верхней и нижней уставок фазного тока "токового коридора", внутри периода ДПР подают импульсы напряжения, питающего двигатель, в интервале от нуля до 180 эл.град. на фазные обмотки двигателя. Ток фазы уменьшают в зоне возрастания результирующего момента и увеличивают в окрестности его провала. "Траекторию" сигналов верхней и нижней уставок фазного тока "токового коридора" получают в результате определения синусоидального модулирующего сигнала с тройной частотой, который отстает относительно фронта ДПР и смещен относительно нуля в положительную область по выражению: I уст (t)=(-Asin(3ω n t-φ-α)+k)·I max , где А - амплитуда модулирующего сигнала; ω n =2πf n  - частота модулирующего сигнала; f n  - частота фазного тока; k - коэффициент, учитывающий отклонение I уст  относительно нуля; α - угол, характеризующий опережающее включение фазы относительно фронта ДПР; φ - угол, характеризующий смещение модулирующего сигнала относительно фронта ДПР; I max  - максимальное значение фазного тока. 5 ил.
Patent RU-2259539-C1 (RU)
Inventor: SVETOVIDOV V N
IPC: G01C11/00
Filed: 2004-11-18
Granted: 2005-08-27
Abstract: FIELD: localization of dangerous from the point of view of bombardment by snipers of the territorial points. 
     SUBSTANCE: the GPS-coordinates of the adjoining territory are calculated.  Then, digital panoramic photographing territory is performed with a quantity of pictures ensuring its complete overlapping, and the photographing parameters are fixed.  According to the photographings taken and the parameters of photographing, stereophotogrammetric reconnaissance of the adjoining territory is performed.  According to the results of the reconnaissance, broken continuous horizontal lines outlining the remoteness of separate points located on the territory adjoining the guided object are applied on the obtained panoramic photographs.  The adjoining territory is divided into the zones of reach of various firing means that are fit for bombardment of the guarded objective.  In each zone of reach the points preferable for installation of the respective firing means for bombardment are divided.  Data on remoteness and azimuth of any point of bombardment are revealed.  According to GPS-coordinates of the adjoining territory, the GPS-coordinates of the points of bombardment.  At least, the revealed points of bombardment and the data on their localization in the computer center of the guarded object are registered. 
     EFFECT: enhanced completeness and operativeness of reconnaissance. 
     4 cl, 1 dwg
Patent RU-2281581-C1 (RU)
Inventor: LOMAEV MIKHAIL IVANOVICH
IPC: H01J61/80
Filed: 2004-12-23
Granted: 2006-08-10
Abstract: FIELD: lighting engineering; effective radiation sources operating in ultraviolet and vacuum ultraviolet spectrums. 
     SUBSTANCE: proposed radiation source has cylindrical coaxial dielectric tubes forming sealed gas-discharge bulb filled with working medium. Electrodes are disposed on outer surface of external tube and on inner surface of internal tube. External electrode is made of solid reflecting semi-cylinder tightly fitted to tube by means of wire turns. Ratio of internal tube diameter D 2  to external tube diameter D 1  is 0.4 < D 2 / D 1  < 0.7. Xenon and krypton can be used as working media. 
     EFFECT: enhanced radiation power density on irradiated object in short-wave spectrum; enhanced heat-transfer coefficient. 
     3 cl, 1 dwg
Patent RU-2281100-C1 (RU)
Inventor: PYSHCHEV ALEKSANDR IVANOVICH
IPC: A61K31/472
Filed: 2005-01-11
Granted: 2006-08-10
Abstract: FIELD: medicine, pharmacy. 
     SUBSTANCE: invention relates to a spasmolytic agent. A spasmolytic agent comprises drotaverine hydrochloride and etaverine hydrochloride. Invention provides preparing the preparation eliciting the high spasmolytic activity that is higher as compared with that of the expected total activity of drugs used. 
     EFFECT: enhanced effectiveness and valuable medicinal properties of agent. 
     3 tbl, 2 ex
Patent RU-2281705-C1 (RU)
Inventor: OLEJNIK NATAL JA VITAL EVNA
IPC: A61B17/42
Filed: 2005-01-11
Granted: 2006-08-20
Abstract: FIELD: medicine, surgery. 
     SUBSTANCE: one should dissect mucosa of posterior vaginal wall along middle line up to the border of the middle and the upper third to exfoliate it bluntly, separate and withdraw hernial sac into the wound by lancing its top and setting its content into abdominal cavity and tighten at the bottom. Posterior vaginal arch should be strengthen due to implanting a synthetic netting, the size being 5x10 cm, not more. It should be fixed submucosally as a cupola with separate interrupted sutures. Vaginal wound should be sutured in with interrupted catgut sutures. The innovation enables to decrease technical difficulties on removing anatomic defects of pelvic bottom, shorten the duration and increase reliability of operation and, also, achieve high functional results. 
     EFFECT: higher efficiency of therapy. 
     5 dwg, 1 ex
Patent RU-2276717-C1 (RU)
Inventor: TOLSTUNOV SERGEJ ANDREEVICH
IPC: E21B10/46
Filed: 2005-01-11
Granted: 2006-05-20
Abstract: FIELD: rock cutting tools, particularly diamond drilling bits adapted for well drilling along with well purging with air or water-air mixtures. 
     SUBSTANCE: drilling bit comprises body and diamond-containing matrix connected to the body and provided with purging slots. Through orifices made as convergent-divergent channels with abrupt expanded sections located at body are formed along matrix contour. Inner matrix wall is cut and defines air discharge orifices. The matrix is provided with stiffening ribs arranged between convergent-divergent channels and supported by outer body wall. 
     EFFECT: increased wear resistance due to improved cooling ability. 
     4 dwg
Patent RU-2278894-C1 (RU)
Inventor: POSTOLOV JURIJ MIKHAJLOVICH
IPC: C10N40/24
Filed: 2005-02-22
Granted: 2006-06-27
Abstract: FIELD: production of technological lubricants; production of lubricants for plastic metal working of stainless steels and difficultly deformable steels. 
     SUBSTANCE: proposed method includes separation of fat mass from drains of meat-packing plants by reactless floatation method, dehydration of fat mass under vacuum and heat treatment of dehydrated fat mass; heat treatment stage is combined with treatment of dehydrated fat mass with powder sulfur. Sulfur is introduced in the amount of  2-6% of mass of fat component. Heat treatment and  treatment of dehydrated fat mass by powder sulfur is performed at atmospheric pressure and temperature of 150-200°C continued for 1-2 h. 
     EFFECT: extended range of production of sulfured lubricants; enhanced anti-friction properties; enhanced stability of pipe drawing without under-lubricant coats. 
     3 cl, 2 tbl, 6 ex
Patent RU-2285439-C1 (RU)
Inventor: IVATSEVICH BORIS PAVLOVICH
IPC: A47B47/00
Filed: 2005-03-16
Granted: 2006-10-20
Abstract: FIELD: storehouse equipment, in particular, shelves and sets of shelves for storage of commercial goods and food products. 
     SUBSTANCE: set of shelves consists of shelves arranged one above another, lateral columns made in the form of frames, rear wall and louver-type doors. Shelves are pivotally attached to rear wall so as to be moved to horizontal and vertical position. Lateral columns are fixed on rear wall so as to rotate around vertical axis and fix shelves in horizontal position. 
     EFFECT: improved operating characteristics, simplified and light-weight construction, and reduced labor intensity. 
     2 cl, 3 dwg
Patent RU-2285019-C1 (RU)
Inventor: CHMYKHOVA TAT JANA GRIGOR EVNA
IPC: C08K3/02
Filed: 2005-06-07
Granted: 2006-10-10
Abstract: FIELD: antifriction materials. 
     SUBSTANCE: invention relates to antifriction self-hardening covers based on polymeric binding agent. Proposed composition comprises the following components, wt.-%: molybdenum disulfide, 10.0-18.0; crystalline iodine, 0.2-0.6 and polyacryl lacquer. For improving antifriction properties ultradispersed β-sialone in the amount 0.2-0.5 wt.-% can be added to composition additionally. Composition is prepared by mechanical mixing components. Ready composition is applied on working surface of unit friction article by spraying, immersion method or by a brush. Prepared cover is dried at temperature 20 ± 5°C for 0.5-2 h. Prepared covers are especially effective for applying on articles that can't be heated or in case of difficult heating. Proposed composition is used in machine engineering for applying on friction unit articles working without lubrication. Invention provides enhancing antifriction properties of composition, adhesion to steel and exclusion the necessity of temperature effect. 
     EFFECT: improved and valuable technical properties of composition. 
     1 cl, 3 tbl, 12 ex
Patent RU-2295137-C1 (RU)
Title: Converter of microwave frequency power and a transforming element for it
Inventor: POPOVA NATAL JA FEDOROVNA
IPC: G01R21/01
Filed: 2005-09-09
Granted: 2007-03-10
Abstract: FIELD: the invention refers to radio technique and may be used for measuring impulse power of radio technique arrangements. 
     SUBSTANCE: the technical result of the invention is in increasing dynamic diapason of the converter of measured powers at increasing sensitiveness. The essence of the invention is in converting microwave frequency power into constant voltage having electro dynamic structure with a microwave frequency power input and a low frequency output and a semi conductive transforming element with two electrodes having with it ohm contacts connected with the low frequency output. The transforming element is fulfilled in the shape of a semi conductive film out of material with charge carrier mobility no less then 10 4  cm 2 /V sec on a dielectric foundation and with thickness not exceeding the thickness of the skin-layer on the central converting frequency with possibility of exciting in it a surface electro magnetic wave. At that the transforming element is located along the direction of the propagation of the microwave frequency power. The converter may have an additional electrode for excitation of a surface electro magnetic wave. One of the electrodes having an ohm contact may be compatible with the electrode for excitation the surface electro magnetic wave in the film. Antinomous indium may be used in quality of material for the film. 
     EFFECT: increases sensitiveness. 
     7 cl, 2 dwg
Patent RU-2297508-C1 (RU)
Inventor: BUSYGIN EVGENIJ VASIL EVICH
IPC: E05C1/08
Filed: 2005-09-14
Granted: 2007-04-20
Abstract: FIELD: construction of buildings, in particular, locking devices, applicable for locking mainly of doors of domestic rooms, for example, toilet rooms from the inside. 
     SUBSTANCE: the door bolt with a handle-button has a plated box-shaped body and a locking ship with their fasteners on the door, stepped catch of a rectangular profile that is spring-loaded relative to the front wall of the body for locking by means of a pressure key positioned in the rear wall of the body, a handle with a stepped hole, a bush with a shoulder is placed in this hole by means of which the handle is fastened on the body with the aid of a nut of a thickness equal to the distance from the catch to the body, and a rod is placed inside the bush, the rod carries a spring with a stop at the bush shoulder and a nut screwed on the rod end and forming a pressure button for unlocking together with a coupling cap, a lock striker with a cylindrical stepped surface is made on the other end of the rod.  A trough slot is made in the catch for motion of the neck of the lock striker in it by the value of displacement of the catch into the locking strip with the aid of the pressure key up to the fixing of the catch in the locked position by shifting the adjacent cylindrical step of the lock striker in the hole with a stop in the pivot made on the end of the lock striker.  The pivot has a threaded hole, in which the additional rod with a cut is fastened, this rod penetrates through the door and is closed by the second handle fastened on the opposite side of the door and screwed on the thread of the bush installed in the door hole.  A blind slot is made in the catch on the side of the pivot on the length of the through slot. 
     EFFECT: expanded operating potentialities. 
     6 cl, 2 dwg
Patent RU-2300721-C1 (RU)
Inventor: ANTONOV ALEKSEJ NIKOLAEVICH
IPC: F28D9/00
Filed: 2005-11-23
Granted: 2007-06-10
Abstract: FIELD: heat power engineering. 
     SUBSTANCE: ring plate heat exchanger comprises ring plate matrix with branch pipes for supplying and discharging air to the openings of distributing and collecting units, chamber for supplying and discharging gas flow, and tension members.  The tension members are made of plates secured to the front and back sides of the chamber for supplying gas flow and cylindrical rods with members for control of loading of compression of the matrix set outside of the matrix.  The opening of the distributing and collecting units are covered with lids from the side opposite to the supplying and discharging branch pipes.  The back side of the chamber for supplying gas is strengthened by means of the ring shaped into a tore.  The tore receives the air through the pipe from the distributing unit of the matrix.  The cone secured to the back side directs gas flow to the matrix. 
     EFFECT: enhanced strength and reduced mass. 
     2 cl, 3 dwg
Patent RU-2301199-C1 (RU)
Inventor: BOGATYREV NIKOLAJ IVANOVICH
IPC: C02F1/48
Filed: 2005-11-28
Granted: 2007-06-20
Abstract: FIELD: heat and power industry; food-processing industry; other industries; methods of the water treatment. 
     SUBSTANCE: the invention is pertaining to the methods of the water treatment and may be used for reduction of the scale amount in the heat-exchange devices, and also for preparation of the drinking water or in the production of the liquid products in the food-processing industry. The method provides for usage of the electrohydraulic action at the simultaneous treatment with the pulsing ultrasonic field with the frequency of no more than 21.3 kHz and with the intensity of 37-51 W/cm 2 . The technical result of the invention consists in the increased efficiency of the water treatment at the decreased expenditures. 
     EFFECT: the invention ensures the increased efficiency of the water treatment at the decreased expenditures. 
     1 dwg
Patent RU-2295294-C1 (RU)
Inventor: KAPRALOV SERGEJ VLADIMIROVICH
IPC: A61B8/06
Filed: 2005-12-16
Granted: 2007-03-20
Abstract: Изобретение относится к медицине, а именно к хирургии. Оценивают эффективность эндоскопического гемостаза путем определения перфузии в крае кровоточащей язвы до и после эндоскопического гемостаза и при снижении перфузии после выполнения эндоскопического гемостаза оценивают его эффективным. Способ позволяет объективно оценить надежность остановки кровотечения, с высокой точностью прогнозировать рецидивы геморрагии.
Patent RU-2306304-C1 (RU)
Inventor: SEZEMIN VLADIMIR ALEKSEEVICH
IPC: C05G1/08
Filed: 2006-01-10
Granted: 2007-09-20
Abstract: FIELD: mineral fertilizers. 
     SUBSTANCE: ammonium nitrate melt containing no more than 0,8% moisture is mixed with calcium-containing component, namely solid product obtained from treatment of naturally occurring calcium phosphate with sulfuric acid and/or ammonium sulfate in nitric acid, wherein calcium sulfate obtained is in hemihydrate form. Thus obtained mix is granulated via prilling process. 
     EFFECT: improved consumer's properties of fertilizer due to elevated strength of granules and lower conglomeration thereof. 
     5 ex
Patent RU-2307527-C1 (RU)
Inventor: KVASENKOV OLEG IVANOVICH
IPC: A23L13/40
Filed: 2006-02-20
Granted: 2007-10-10
Abstract: FIELD: food processing industry, in particular canned goods from meat and vegetables for space feeding. 
     SUBSTANCE: claimed method includes chicken meat and garlic cutting, roasting in melt butter, and chopping; mushroom cutting, blanching and chopping; napa cabbage, green onion, and gardenstuff cutting, freezing, and chopping; fresh green pea freezing and chopping. Abovementioned components are blended with bone broth, starch and table salt. Obtained mixture is pre-packed in aluminum tubes, sealed and sterilized. 
     EFFECT: canned goods of increased digestion value.