baber/WOPTO huggingface dataset:
Patent RU-2195907-C2 (RU)
Inventor: KURENKOV V V
IPC: A61F9/013
Filed: 2000-06-16
Granted: 2003-01-10
Abstract: FIELD: medicine. SUBSTANCE: method involves carrying out intrastromal keratoablation in strong meridian in a zone 7.5-8.0 mm diameter in two stages. Central aspheric keratoablation is carried out at the first stage with correction scale being equal to 60-70% of initial astigmatism value. Peripheral aspheric keratoablation is carried out at the second stage. The treatment is carried out on peripheral areas paracentrally positioned on the strong meridian by the value left undone after performing the first stage keratoablation. EFFECT: uniform cornea surface; improved adjacency of the coneal flap; wider optical zone; reduced keratoablation depth. 1 dwg
Patent RU-2192693-C2 (RU)
Title: Сверхвысокочастотный направленный фильтр
Inventor: GORBACHEV A P
IPC: H01P1/20
Filed: 2000-07-26
Granted: 2002-11-10
Abstract: Изобретение может быть использовано в широкополосных селективных устройствах систем радиосвязи, телекоммуникаций, радиолокации и радионавигации. В направленном фильтре, содержащем идентичные входную и выходные линии передачи, электромагнитно связанные с петлевым проводником, размещенные в плоском металлическом корпусе, реализовано возвратно-встречное расположение половин упомянутых линий передачи внутри объема максимальных по длине сторон петлевого проводника, выполненного в форме прямоугольника. При этом смежные концы соответствующих половин в центре петлевого проводника соединены между собой. Технологическим результатом является обеспечение большей широкополосности по фиксированному уровню отсчета затухания на серийно выпускаемых листовых фольгированных диэлектриках. 4 ил.
Patent RU-2183042-C2 (RU)
Title: Universal power supply system for mobile equipment
Inventor: VERGELIS N I
IPC: H02J3/04
Filed: 2000-08-25
Granted: 2002-05-27
Abstract: FIELD: power distribution and stand-by power supply systems; off line supplies for remote electronic systems. SUBSTANCE: novelty in universal power supply system is introduction of second input- voltage monitoring unit, two additional switching apparatuses for power lead-ins, two input-voltage control units for input circuits, display unit, rectifier, dc load monitoring unit, dc load distribution unit, stand-by dc power supply, ac input voltage control unit, ac load distribution unit for auxiliary users, and automatic channel switching unit that functions to ensure selection and setting of desired mode of system operation and associated change-over of power supply channels including remote ON/OFF switching of power take-off unit for feeding assigned and other mobile pieces of equipment. EFFECT: provision for no-break power supply to various users. 2 cl, 2 dwg
Patent RU-2212893-C2 (RU)
Title: Preparation for increasing natural resistance in youngsters of farm animals
Inventor: GORLOV I F
IPC: A61K36/185
Filed: 2000-09-05
Granted: 2003-09-27
Abstract: FIELD: animal science, veterinary pharmacology. SUBSTANCE: one should apply extract of walnuts at their milk-wax maturity in aviation kerosene as preparation to increase resistance of youngsters of farm animals. This innovation decreases disease rate, accelerates recovery and stimulates growth and development in youngsters of farm animals. EFFECT: higher efficiency. 1 tbl
Patent RU-2184995-C2 (RU)
Inventor: KUZNETSOV JU N
IPC: G21C7/30
Filed: 1998-07-15
Granted: 2002-07-10
Abstract: Сущность изобретения: из отработанного ядерного топлива извлекают минорные актиноиды. В качестве топлива начальной загрузки активной зоны используют топливную смесь из гранул плутония и алюминия, содержащую 1-2 ат.%% плутония, остальное - алюминия. Критичность активной зоны, снижающуюся по мере выгорания топлива начальной загрузки, поддерживают тем, что добавляют в нее гранулы минорных актиноидов. После выжигания плутония получают топливо в виде металлического сплава минорных актиноидов и алюминия, содержащего 3-3,5 ат. %% минорных актиноидов и 96,5-97 ат.%% алюминия. Поддерживают полученный состав топлива до конца процесса выжигания накопленных минорных актиноидов. Далее выгорание минорных актиноидов в активной зоне компенсируют плутонием. После сжигания минорных актиноидов получают топливо в виде металлического сплава, содержащего 1-2 ат.%% плутония, остальное - алюминий. Поддерживают полученный состав топливной смеси до конца процесса сжигания имеющегося запаса плутония. Технический результат заключается в том, что данный способ позволяет уничтожить высокорадиоактивные и долгоживущие продукты облучения ядерного топлива - минорные актиноиды, расширить выбор конструкционных материалов для изготовления контейнера активной зоны, а также сократить накопленные запасы оружейного плутония. 2 з.п. ф-лы, 1 ил.
Patent RU-2212505-C2 (RU)
Title: Joint of column with foundation
Inventor: NEZHDANOV K K
IPC: E04C3/30
Filed: 2000-10-17
Granted: 2003-09-20
Abstract: FIELD: construction industry, metal structures of industrial buildings. SUBSTANCE: column includes outer branch and branch under crane. Each branch is linked to lateral overhanging beams oriented in plane of moment of action. Each end of beam is terminated in tube orthogonal to axis of overhanging beam. Anchor bolt with washers and nuts interacting with butts of tubes from beneath and from above is passed through each tube. Beams are equipped with separable studs interjoining beams and meant to constrain column at moment of mounting. Each branch of column is provided with rests with milled lower butts intended to fix column by height. Overhanging beams are fitted with pockets fixing branches of column in plan. EFFECT: reduced usage of metal for column base, provision for adjustment-free mounting and alignment of building frame. 4 dwg, 1 tbl
Patent RU-2196106-C2 (RU)
Title: Anthraquinone method for preparing hydrogen peroxide and composition for preparing hydrogen peroxide
Inventor: NJUSTREM MATS
IPC: C01B15/023
Filed: 2000-11-21
Granted: 2003-01-10
Abstract: FIELD: hydrogen peroxide production. SUBSTANCE: hydrogen peroxide is prepared by anthraquinone method using alternation of stages of hydrogenation and oxidation of mixture of alkyl- substituted anthraquinones and alkyl-substituted tetrahydroanthraquinones dissolved in at least one organic solvent. In this mixture, 10 to 55 mol % of alkyl-substituted anthraquinones and tetrahydroanthraquinones are substituted by amyl group. Molar ratio of alkyl-substituted tetrahydroanthaquinones to alkyl-substituted anthaquinones is at least 1:1. Preferably 50:1. 55 to 80 mol % of anthraquinones and tetrahydroanthraquinones are substituted by one ethyl group. Organic solvent can be one or more hydroquinone solvent from the group including alkyl phosphates, tetraalkylureas, cyclic urea derivatives, and alkyl-substituted caprolactams. Composition containing indicated mixture is essentially free of unsubstituted anthraquinone and tetrahydroanthraquinone. EFFECT: increased solubility of solution, enabled use of high concentrations, and increased resistance of solvent against side reactions during hydrogenation. 10 cl, 4 tbl, 4 ex
Patent RU-2192991-C2 (RU)
Title: Method of protection of helicopter fuel tanks against thermal effect of lightning current
Inventor: SJAFUKOV A KH
IPC: B64D45/02
Filed: 2000-12-18
Granted: 2002-11-20
Abstract: FIELD: aeronautical engineering; lightning protection of flying vehicles including protection of helicopter fuel tanks against thermal effect of lightning current. SUBSTANCE: method includes application of dielectric coat and conducting surface coat on surface of metal fuel tank. Non-conducting enamels are applied on dielectric coat, after which metal powder is applied by spraying on last layer before hardening for forming conducting surface layer. For deeper penetration of powder, it is sprayed at vibration of fuel tank. Optimal material for spraying is metallic nickel or other agent possessing low resistance to electrical current. Dielectric coat and conducting surface layer for fuel tanks of helicopter are located on lower part of tanks to height h = 0.35 to 0.45 H, where H is height of fuel tank and h is height of application of dielectric coat. EFFECT: enhanced efficiency of lightning protection at small mass of coat. 4 cl, 4 dwg
Patent RU-2199966-C2 (RU)
Inventor: SHUGOL G B
IPC: A61B17/74
Filed: 2000-12-22
Granted: 2003-03-10
Abstract: FIELD: medicine, traumatology, orthopedics. SUBSTANCE: one should carry out reposition of fragments. Needles are introduced into neck and caput of femur perpendicular to fracture's plane with possibility to leave the bone while fracture is being healed. Needles are made of either flexible material or material with the memory of form and have curvature in proximal part. In peculiar case, at unstable fractures one should put springs onto distal ends of needles which come out of the bone. In peculiar case, proximal end of needles made of flexible material is designed to be of spear-shaped form, needles have curvatures - near sharpened end at proximal section and the part corresponding to distal fragment of femur, needles should be introduced into neck and caput of femur in direct tubes to be then withdrawn out of femoral caput. The method enables to decrease traumaticity level and reliably stabilize fracture. EFFECT: higher efficiency of osteosynthesis. 2 ex
Patent RU-2189815-C2 (RU)
Inventor: CHEBOTAREV V V
IPC: A61N5/067
Filed: 2000-12-29
Granted: 2002-09-27
Abstract: FIELD: medicine, venerology. SUBSTANCE: it is suggested to use azitromycin (sumamed) once weekly on 1st-7th-14th d for 3 wk per 1.0 g since the 3d d of complex therapy: rectal laserotherapy, prostatilenum intramuscularly, aevitis perorally. The method enables to increase efficiency in treating chlamydial urethritis. EFFECT: decreased side action of the therapy. 2 ex, 1 tbl
Patent RU-2218295-C2 (RU)
Title: Packet for long tobacco articles
Inventor: LUTON KOLIN DENNIS
IPC: B65D/
Filed: 1999-07-02
Granted: 2003-12-10
Abstract: FIELD: tobacco industry; packing. SUBSTANCE: proposed packet for tobacco articles is provided with cutout section in form which opens lining element. Lining element can be connected with front wall of packet by Z-shaped bends to provide identical color registration and alignment of position in cutout. EFFECT: improved strength of packet and convenience in use. 15 cl, 10 dwg
Patent RU-2199118-C2 (RU)
Inventor: KORYTTSEV V K
IPC: G01N33/48
Filed: 2001-03-21
Granted: 2003-02-20
Abstract: FIELD: medicine. SUBSTANCE: method involves determining ulcer anamnesis duration, sex, age and professional activity of a patient. All diagnostic criteria scores calculated by using Baers formula are summed up. The received score sum is used for predicting complications and prescribing anti-ulcer treatment courses to patients in the cases of exacerbation or control fibrogastroduodenoscopic examination twice a year. Ulcer exacerbation signs being detected, ulcer treatment course or gastroentorological monitoring is indicated. Anti-ulcer preventive treatment courses are to be administered at least twice a year in spring or autumn time. EFFECT: high accuracy of diagnosis.
Patent RU-2228503-C2 (RU)
Inventor: BIRJULIN I B
IPC: F28D11/02
Filed: 2001-04-17
Granted: 2004-05-10
Abstract: FIELD: heating equipment, heating of water utilized in heating and hot-water supply. SUBSTANCE: hydraulic heat generator includes cylindrical body with cover and bottom, vertical shaft positioned in journal and thrust bearings, branch pipes for inlet of cold water and outlet of hot water and swirling set. Hollow disks-washers placed in parallel over height of body and intercoupled hydraulically with the help of overflow pipes are made fast to internal wall of body. Disks-washers have through holes made concentric and coupled via branch pipes installed in bottom and cover of body to cold- and hot-water supply systems. Barrels with holes in bottoms and sides are made fast with bottoms downwards to shaft by means of bars and to radially attached semi-cylinders arranged in two rows and displaced through 10- 15deg one relative another. Conical disks with concentric holes made fast in pairs with the aid of ring screws are mounted between barrels and attached to shaft. EFFECT: raised operational efficiency and reliability of hydraulic heat generator. 1 dwg
Patent RU-2217338-C2 (RU)
Title: Vehicle body part
Inventor: GORBATOV S M
IPC: B60R19/02
Filed: 2001-05-14
Granted: 2003-11-27
Abstract: FIELD: transport engineering. SUBSTANCE: proposed front part of vehicle body contains side parts of body support surface consisting of front fenders 3, mudguards 4 and sidemembers 5, and bumper placed in between and consisting of outer panel 1 and inner panel 2. Inner panel 2 is steel and it includes one middle part 6 and two side parts 7 and it is connected to free ends of support surface of body by bolt joint. Middle part 6 of inner panel 2 of provided with longitudinal cavities, and side parts 7 of inner panel are made-L-shaped in plan and are secured together with front fenders 3 on side part of body support surface in common points of attachment by means of brackets 8 which, in their turn, are connected with mudguards 4 also by bolt joints in two points of attachment 10 which provides additional fixing of inner panel and thus increases rigidity of bumper at angle collision. EFFECT: increased rigidity of structure at angle collision, increased shock-absorbing properties of body front part, thus providing additional protection of body. 4 cl, 5 dwg
Patent RU-2213594-C2 (RU)
Inventor: AZNABAEV M T
IPC: A61N7/00
Filed: 2001-08-23
Granted: 2003-10-10
Abstract: FIELD: medicine. SUBSTANCE: method involves carrying out triplex examination comprising gray scale scanning in real time mode, energy Doppler mapping, Doppler pulsating flowmetry of retrobulbary space with energy Dopplerography mode being applied for determining neoplasm vascularization and arterial blood circulation recording as Doppler frequency shift. Hemodynamics and orbital artery particularities are determined in color Doppler mapping mode. Blood circulation and high hemodynamic resistance of intratumor blood circulation, reduced diastolic speed and increased orbital artery blood circulation speed, reduced hemodynamic resistance index values on the injured side being found, orbital pseudo tumor is considered to be the case. Reduced blood circulation and tendency to increased speed characteristics or increased speed characteristics of intratumor blood circulation as well as reduced hemodynamic resistance index being found to be the case, malignant neoplasm and cavernous hemangiomas are to be diagnosed. Avascalurization and avisualization of orbital artery compression or dislocation and low systolic and diastolic speed peak being observed, meningiomas, glyomas, dermoid and Ecchinococcus cysts are to be diagnosed. EFFECT: high accuracy of differential diagnosis. 2 cl
Patent RU-2271331-C2 (RU)
Title: Схема прокладки каната грузораспределения для башенных кранов
Inventor: VERSHER ZHAN-POL
IPC: B66C23/00
Filed: 2001-08-29
Granted: 2006-03-10
Abstract: Изобретение относится к технической области башенных кранов с распределительной стрелой, т.е. крановой стрелой. Схема прокладки канатов грузораспределения для башенного крана со складной стрелой (10) состоит из двух или нескольких последовательных элементов, выполненных в виде основания (12) стрелы и головной части (13) стрелы, шарнирно соединенных между собой. Первый канат (39) имеет один конец, закрепленный на одной стороне наматывающего барабана (37) грузораспределительной лебедки, и второй конец, закрепленный на грузовой тележке (11) стрелы, причем канат (39) проходит через устройство (48) натяжения, установленное на основании (12) стрелы и содержащее шарнирно закрепленный рычаг (45) со шкивом (44), испытывающий усилие со стороны пневморессоры (49). Второй канат (40) имеет один конец, закрепленный на другой стороне барабана (37) лебедки, и второй конец, закрепленный на барабане, расположенном на грузовой тележке (11), причем канат (40) проходит через систему компенсации длины, состоящую из комбинации шкивов, расположенных в области шарнирного соединения (18) основания (12) стрелы и головной части (13) стрелы. Технический результат - усовершенствование схем прокладки канатов грузораспределения с устройством натяжения. 3 з.п. ф-лы, 5 ил.
Patent RU-2210850-C2 (RU)
Title: Electromagnetic stepping motor
Inventor: BELYJ D M
IPC: H02K37/00
Filed: 2001-09-04
Granted: 2003-08-20
Abstract: FIELD: radio electronics; automatic-control devices and electromechanical actuators converting electric pulse to digital shaft displacement. SUBSTANCE: stepping motor has electromagnet with coil in the form of part of toroid and flexible frictional members providing engagement between armature and output shaft made in the form of nonmagnetic disk installed on axis of revolution inside circumference formed by extension of inner outline of coil. Flexible frictional members and armatures are made in the form of Bourdon tubes filled with ferromagnetic liquid, hermetically sealed, and installed on both sides of disk in planes parallel to disk plane. Pressure-intake ends of Bourdon tubes are attached to fixed base in vicinity of axis of revolution of nonmagnetic disk and their loose ends are secured in vicinity of disk periphery near one of butt-end of coil so that when magnetized they tightly clamp nonmagnetic disk. EFFECT: simplified design; enhanced operating reliability of motor parts. 1 cl, 2 dwg
Patent RU-2214676-C2 (RU)
Title: Pulse generator
Inventor: KRAMKOV G I
IPC: H03K3/26
Filed: 2001-10-08
Granted: 2003-10-20
Abstract: FIELD: pulse equipment, computer engineering, control systems. SUBSTANCE: given pulse generator incorporates D flip-flop, two transistors, three resistors and capacitor. EFFECT: simplified circuit realization. 1 dwg
Patent RU-2219382-C2 (RU)
Inventor: BOGDANOV V O
IPC: F15B15/14
Filed: 2001-12-25
Granted: 2003-12-20
Abstract: FIELD: mechanical engineering. SUBSTANCE: invention relates to lifting and transportation machinery, namely, to hydraulic cylinders designed for lifting, lowering or extending load booms of crane-andmanipulator plants. Proposed hydraulic cylinder contains housing with detachable through cover and tubular end connector with sliding bearings press-fitted from both sides, one-sided hollow rod with piston and end connector similar to that of housing, supporting-and-sealing members of movable and fixed joints, mud scraper and channels to feed working liquid provided with threaded connecting unions. Design of tubular end connectors in hydraulic cylinder is optimized by replacing angular weld joints of end connectors with housing and rod by buttjoined welds and threaded connection. Piston is made integral with rod. Owing to optimization of design, conditions of lubrication of sliding bearings, and splitting and connection of working liquid feed pipelines to threaded unions are improved and provision is made for mounting protection and control unit on hydraulic cylinder. EFFECT: simplified design of hydraulic cylinder, decreased overall dimensions, facilitated assembling and disassembling. 8 cl, 9 dwg
Patent RU-2256043-C2 (RU)
Title: Прямой ламинированный пол
Inventor: KRUS GARSIJA EHUGENIO
IPC: E04F15/10
Filed: 1999-11-25
Granted: 2005-07-10
Abstract: Использование: материал для настилки полов. Позволяет повысить износостойкость изделия. Ламинированное покрытие пола содержит на своей поверхности листы из целлюлозы, пропитанные полимеризуемыми смолами, на которых выполнены характеристики рисунка природного изделия. После прессования и разрезания готовые пластины пола имеют области занижения по их периферической кромке, и за счет оптической и тактильной текстуры поверхности получают характеристики, соответствующие характеристикам рисунка. 2 з.п. ф-лы, 3 ил.
Patent RU-2256037-C2 (RU)
Inventor: NYRKOV E A
IPC: E03D1/24
Filed: 2002-10-04
Granted: 2005-07-10
Abstract: FIELD: sanitary equipment, particularly fittings. 
     SUBSTANCE: accessory device comprises flushing tank with siphon, lever provided with annular guiding means and counterweight made as cylindrical chamber with limiting members. Vessel connected with chute-like suspension member through pipes is secured to flushing tank body. The suspension member is located inside flushing tank body and has a float pivotally connected thereto. The float is fixedly secured to rod brought into contact with spring-loaded lavatory pan seat. 
     EFFECT: reduced water consumption and improved performance. 
     3 dwg
Patent RU-2232223-C2 (RU)
Inventor: PLUGIN A I
IPC: E01C9/00
Filed: 2002-10-08
Granted: 2004-07-10
Abstract: FIELD: road building. 
     SUBSTANCE: invention relates to means of equipment of roadway and pedestrian parts of pavement and it is designed to regulate traffic of vehicles and pedestrians on pavement with special coating. Proposed pavement includes material applied to surface of roadway and consisting of layers of tapes placed one over the other so that extreme layers form closed space into which additional layers are placed, space being connected with main line for filling working medium. Novelty is that layers of tapes placed one over the other are made of thin-walled elastically yielding material, and two or more layers of perforated tapes are used as additional layers between which hydro-reactive heavily swelling material is filled. Used as said material is polyelectrolytic hydrogel with volumetric expansion and increase of volume at swelling not less than 2.0 x 10 4 . Water with addition of surface active substance in amount of 0.01 m.p. per 100 m.p. of water is used as working liquid for swelling of hydrogel. Invention makes it possible to provide mobile road pavement ready for use and automatically reacting to load applied by pedestrians and vehicles at sharp reduction of losses in carrying and through capacity of road pavement on protected section. 
     EFFECT: improved efficiency at application, reduced labor input, meeting of technical and ecological requirements to mobile pavements. 
     3 cl, 4 dwg
Patent RU-2273822-C2 (RU)
Inventor: SHIRANKOV ALEKSANDR FEDOROVICH
IPC: G01B9/00
Filed: 2002-10-14
Granted: 2006-04-10
Abstract: FIELD: systems for identification of objects. 
     SUBSTANCE: device can be used for reading out stamp applied onto surface of pipe. Device has optical head connected with computer through image introducing printed circuit board. Optical head has two optical channels. First channel has first projection objective with linear magnification of Bet 1 , focal length f 1 , angle of field of view tgW 1  and relative distortion δYob 1  within whole angle of field of view and first CCD linear array which is disposed along pipe. Second optical channel has second projection objective with linear magnification Bet 2 , focal length f 2 , angle of field of view tgW 2  and relative distortion δYob 2  within whole angle of field of view and second CCD linear array disposed in perpendicular to axis of pipe. The following conditions are met: Bet 1 = αN 1 /Dmax, Bet 2 >5Bet 1 , tgW 1 =Dmax/L, tgW 2 =0,2Dpipe/L, αN 1 ≤2f' 1 tgW 1 , d 2 ≤2f' 2 tgW 2 , δYob 1 <1/N 1 ,  δYob 2 <1/N 2 , where α is distance between substrates of first CCD linear array, L is distance from optical head to pipe, d 2  is length of second CCD linear array, N 1  and N 2  are number of elements in first and second CCD linear arrays, Dmax is width of scanned area at the surface of pipe. 
     EFFECT: improved precision. 
     2 dwg