baber/WOPTO huggingface dataset:
Patent RU-2181538-C2 (RU)
Title: Dismountable assembled shelter
Inventor: VORONOV S I
IPC: A01G9/14
Filed: 2000-06-19
Granted: 2002-04-27
Abstract: FIELD: agricultural constructions. SUBSTANCE: shelter has carcass composed of arched members interconnected by girders through connecting tubular members. Covering is arranged above carcass and attached to outer arched members by means of holders arranged over covering in equally spaced relation one with respect to the other and to retainers disposed on ends of outer arched members. Each of outer arched members is immovably coupled to girders through tubular T-pieces. Carcass has three longitudinal members composed of girders immovably coupled through tubular cross-pieces. One of longitudinal members is immovably arranged in carcass upper part to divide arched members into two equal halves, and two other longitudinal members are immovably arranged at mid portion of halves of arched members. Holder is made in the form of half circle with flat trapezium-shaped protrusion embracing half circle along arched part extending through mid portion of half circle. Diameter of half circle provides for close fit, when holder is put onto outer arched member, and is smaller than diameter of outer arched member of shelter carcass. Four rolls are arranged on outer surface of half circle across its width, with two rolls being disposed on half circle ends and two other rolls in equally spaced relation one with respect to the other and to rolls arranged on half circle ends. Shelter may be used for plant growing. EFFECT: simplified assembling and dismantling, reduced labor consumption and increased service life of covering. 4 cl, 4 dwg
Patent RU-2192891-C2 (RU)
Inventor: NIKOLAEV M E
IPC: A23L21/20
Filed: 2000-06-30
Granted: 2002-11-20
Abstract: FIELD: medicine. SUBSTANCE: adhesive plaster according to first version has adhesive carrier and layer of perforated material connected with adhesive carrier and made from bees wax or raw wax material. Adhesive plaster according to second version has edges covered with adhesive substance such as bees wax or raw wax material. Adhesive material according to third version comprises carrier having edges covered with adhesive substance and mid portions impregnated with bees wax or raw wax material. Adhesive plaster of such structures is used for covering and treating wounded surfaces of small area. EFFECT: simplified structure and increased wound treating effect. 22 cl, 10 dwg, 2 ex
Patent RU-2211521-C2 (RU)
Inventor: ZHIDKOV B I
IPC: H02K19/16
Filed: 2000-07-14
Granted: 2003-08-27
Abstract: FIELD: electrical engineering; low- and medium-power synchronous machines. SUBSTANCE: synchronous generator that has main three-phase stator winding closed to diodes and field capacitors delta-connected to three-phase stator winding is provided in addition with electromagnetic reactor inserted in each phase of armature winding and delta-connected longitudinal-correction capacitors connected to free leads of reactor, intermediate winding of the latter being differentially connected to other ones. EFFECT: enhanced reliability and improved manufacturability of synchronous generator. 1 cl, 1 dwg
Patent RU-2194354-C2 (RU)
Inventor: BITJUTSKIJ I B
IPC: H02K13/14
Filed: 2000-07-24
Granted: 2002-12-10
Abstract: FIELD: electrical engineering; commutating-pole machines. SUBSTANCE: device has armature winding, compensating winding, series field winding, and shunt inserted in series with armature circuit wherefrom signal is passed to armature current sensor and to comparator. Device is also provided with speed sensor. Signals picked off armature current sensor, speed sensor, and comparator are passed to control unit which generates instructions for pulse-width modulator connected to independent commutating winding. Control unit functions to continuously analyze present values of armature current and speed and to generate instruction signal for pulse-width modulator whose magnitude is sufficient to ensure full compensation of both transformer and reactive electromotive forces thereby affording adequate motor commutation in any mode of operation. EFFECT: improved reliability of full compensation of transformer and reactive emf. 4 dwg
Patent RU-2206643-C2 (RU)
Title: Silicon-germanium crystal
Inventor: ABE TAKAO
IPC: H01L35/14
Filed: 1999-11-05
Granted: 2003-06-20
Abstract: FIELD: semiconductor material preferred for producing thermoelectric devices. SUBSTANCE: proposed SiGe crystal has crystal grain volume of 5×10 -5  cu. m or more. SiGe crystal is characterized in improved utility index and excellent machinability which makes it suited to manufacture thermoelectric devices capable of maintaining their characteristics and do not crack in operation. EFFECT: enhanced quality of thermoelectric devices made of proposed crystal. 11 cl, 8 dwg, 2 tbl, 2 ex
Patent RU-2200952-C2 (RU)
Inventor: KORYTTSEV V K
IPC: G01N33/50
Filed: 2000-09-14
Granted: 2003-03-20
Abstract: FIELD: abdominal surgery. SUBSTANCE: one performs fibrogastroduodenoscopic examination, diagnoses duodenal ulcer, evaluates its dimensions, and, if diameter of duodenal ulcer is 1.0 cm or larger accompanied with platelet number reduced to 120•10 9 /l or lower and reduced platelet aggregation, conclusion of unreliability of homeostasis and ulcer bleeding risk is drawn. EFFECT: increased accuracy of estimation of course of clinical disease and prediction of recurring gastrointestinal bleeding enabling before-the-fact choice of patient treatment tactic.
Patent RU-2240121-C2 (RU)
Inventor: LANG SHTEFFEN
IPC: A61K9/22
Filed: 1999-05-26
Granted: 2004-11-20
Abstract: FIELD: medicine, pharmacy. 
     SUBSTANCE: invention relates to spontaneously-dispersed pharmaceutical composition for oral administration comprising (2R,4S)-N-[1-(3,5-bis-(trifluoromethyl)benzoyl]-2-(4-chlorobenzyl)-4-piperidinyl]quinoline-4-carboxamide as antagonist of substance P and medium-carrier containing hydrophilic component and surface-active substance. Also, invention relates to methods for treatment of central nervous system disorders including depression, society phobia and respiratory diseases, for example, asthma and chronic bronchitis using this composition. The composition elicits valuable indices of biological availability and diminished variability of parameters of biological availability. 
     EFFECT: valuable medicinal properties of compositions. 
     4 cl, 8 ex
Patent RU-2221142-C2 (RU)
Title: Центратор
Inventor: VARLAMOV S E
IPC: E21B47/00
Filed: 2001-02-19
Granted: 2004-01-10
Abstract: Изобретение относится к устройствам для исследования геолого-разведочных и промысловых скважин геофизическими методами и предназначено для центрирования скважинной аппаратуры в колонне бурильных труб. Центратор содержит корпус с ребрами, опорные элементы, установленные с возможностью радиального перемещения, и пружину. Опорные элементы выполнены в виде рычагов, состоящих из двух звеньев, соединенных между собой. Верхнее звено рычага закреплено к ребру корпуса, установленного на оси и подвижного в радиальном направлении. Нижнее звено рычага закреплено к ребру кольца, установленного на корпусе соосно и подвижного относительно корпуса только в осевом направлении. Кольцо подпружинено относительно гайки, которая также установлена на корпусе. Звенья рычагов соединены с корпусом, кольцом и друг с другом шарнирами. Корпус центратора с одной стороны может упираться в бурт, выполненный на оси, а с другой может быть зафиксирован от осевого перемещения стопорным кольцом. С двух сторон оси центратора могут быть выполнены присоединительные резьбы, разъемы и концентрические канавки под уплотнительные кольца, обеспечивающие электрическое соединение и герметичность скважинной аппаратуры, соединенной с центратором. Между гайкой и пружиной центратора может быть установлено упорное кольцо. Изобретение позволит увеличить надежность центратора с повышением точности центровки и регулировкой усилия центровки на опорных элементах. 3 з.п. ф-лы, 2 ил.
Patent RU-2209027-C2 (RU)
Title: Method for determining pass band of spatial-frequency channel of visual system
Inventor: ROZHENTSOV V V
IPC: A61B3/00
Filed: 2001-02-21
Granted: 2003-07-27
Abstract: FIELD: medicine. SUBSTANCE: method involves showing light flickers of given frequency to a testee. Then the initial, incremental or decremental frequencies are shown in turn with predefined exposure time. Difference in frequency is varied until the testee determines shown frequency discrimination threshold. The testee determines estimate value of the discrimination threshold for initial and incremental frequencies shown in turn at the first measurement stage. The testee determines the real discrimination threshold value for these frequencies by applying successive approximation method at the second stage. The testee determines discrimination threshold values for initial and decremental frequencies at the third and fourth stages like it has been the case at the first and second stages. Spatial-frequency channel pass band is determined as arithmetic mean value of frequency thresholds recorded at the second and the fourth measurement stages. EFFECT: simplified procedure for making measurements.
Patent RU-2200886-C2 (RU)
Inventor: BILAN JU I
IPC: F16H19/02
Filed: 2001-03-20
Granted: 2003-03-20
Abstract: FIELD: mechanical engineering. SUBSTANCE: invention relates to devices aimed at providing translational movement of parts and it can be used for shifting spring with measuring probe along space of tube of steam generator. Said device contains feed wheel and part to be shifted in form of spring, both being in contact through their sides, and stop with pressure mechanism arranged over spring. Ring groove is made of side surface of feed wheel. Peripheral part of groove is formed by side surfaces of truncated cones pointed to each other by smaller bases. Pitch of teeth is equal to diameter of wire forming the part to be shifted. Systems of teeth are displaced relative to each other through angle. EFFECT: prevention of slipping of contacting parts in operation of device, improved efficiency in operation. 6 cl, 5 dwg
Patent RU-2210555-C2 (RU)
Title: Method of preparing radio materials
Inventor: KAMALOV A D
IPC: C04B35/80
Filed: 2001-04-04
Granted: 2003-08-20
Abstract: FIELD: electrical materials. SUBSTANCE: objective of invention is preparing material based on silica sol and volumetrically-reinforced woven materials based on silica or quartz fibers made for electric industry. Method of invention includes soaking of above-indicated fibers with 23-25+ACU- aqueous silica sol solution under evacuation during 0.5±0.08 h under evacuation during 0.5±0.08 h followed by stepped heat treatment including multiple dryings and final heat treatment. Drying temperature rises to 200 C passing through plateaus at 90±10 C and 200±10 C during 4±0.25 h, soaking-drying cycles being performed fivefold and final heat treatment being conducted for 8±0.25 h at temperature 600±10 C. EFFECT: improved strength and dielectric properties of material. 4 cl, 2 tbl
Patent RU-2198632-C2 (RU)
Title: Method for treating early exudative complications of fistulizing antiglaucoma operations
Inventor: ERICHEV V P
IPC: A61F9/00
Filed: 2001-04-04
Granted: 2003-02-20
Abstract: FIELD: medicine. SUBSTANCE: method involves treating fistula zone with laser of destructive or coagulant action and locally subconjunctivally and/or retrobulbary and/or parabulbary and/or in anterior chamber and/or into filtration cushion before laser radiation treatment or immediately after it or in postoperative period administering fibrinolytic agent of indirect action mode until exudate quantity reduces or vanishes. EFFECT: enhanced effectiveness in restoring or retaining operation fistula function. 6 cl
Patent RU-2201266-C2 (RU)
Title: Method for treating painful and compression syndromes of lumbar osteochondrosis
Inventor: NINEL V G
IPC: A61N1/30
Filed: 2001-05-22
Granted: 2003-03-27
Abstract: FIELD: medicine, neurology. SUBSTANCE: one should epidurally apply two electrodes (active and indifferent ones) with microirrigator onto affected radicle's coupling. Indifferent electrode should be placed opposite to active one. Electric current should be supplied through these electrodes. Medicinal preparations come through microirrigator. The present method enables to increase efficiency in treating painful and compression syndromes of lumbar osteochondrosis. EFFECT: improved results of therapy.
Patent RU-2204171-C2 (RU)
Inventor: ADEL SHIN A B
IPC: G09B25/06
Filed: 2001-08-13
Granted: 2003-05-10
Abstract: FIELD: training students specializing in construction engineering. SUBSTANCE: device that enables training students in developing water supply and water disposal, heat supply, gas supply, and other projects by proposing more alternatives of general layouts of these objects has on its housing cross bars that carry moving mechanisms. Each moving mechanisms has rod coupled with shaft-mounted gear. Opposite end of shaft mounts adjusters with stop. Upper end of moving mechanism rod is fitted with flexible terrain-forming devices. In addition moving mechanisms are installed in space between cross bars; fitted onto top ends of mechanism rods are cylindrical toothed guides. Removable rigid dome-shaped terrain topography simulating forms are fixed on upper end of guides. Dome-shaped forms have different configuration as viewed on top illustrating natural topography of terrain surface. Guides are coupled with shaft that has helical thread at point of its coupling with guide. Other end of shaft is provided with adjuster and stop and is brought out to training device control panel. Map graticule is applied to terrain surface base. EFFECT: enhanced efficiency and pictorial representation of projects. 6 dwg
Patent RU-2222223-C2 (RU)
Title: Способ производства макаронных изделий с использованием нетрадиционного сырья-амаранта
Inventor: PETROVA E V
IPC: A23L7/109
Filed: 2001-09-21
Granted: 2004-01-27
Abstract: Изобретение относится к пищевой промышленности и может быть использовано при производстве макаронных изделий из нетрадиционного сырья. Способ производства макаронных изделий предусматривает замес теста из пшеничной муки, пищевой обогатительной добавки и воды с корректирующей добавкой до достижения тестом влажности не менее 30%, формование изделий и сушку. В качестве пищевой обогатительной добавки используют продукты переработки амаранта зерновых и/или овощных сортов, а в качестве корректирующей добавки используют соли фосфорной кислоты в количестве 0,03-1,00% к массе муки. Использование обогатительных добавок из амаранта позволяет повысить биологическую ценность макаронных изделий, расширить их ассортимент, снизить микробиологическую загрязненность готового продукта. Корректирующая добавка в виде солей фосфорной кислоты улучшает структуру теста и облегчает его формование, позволяет повысить варочные свойства - снизить переход сухих веществ в варочную воду и увеличить упругость сваренных изделий. 5 з.п. ф-лы, 1 табл.
Patent RU-2229422-C2 (RU)
Inventor: ZEMLJAKOV N V
IPC: B64C11/16
Filed: 2001-10-01
Granted: 2004-05-27
Abstract: FIELD: main rotors of passenger, assault and military helicopters. SUBSTANCE: end fence of each blade is flat; it forms angle of 91 to 115 deg. with leading edge of blade and angle of 90 to 135 deg. with working surface of blade; its height above working surface is 0.5 to 3.5% of main rotor diameter. EFFECT: enhanced efficiency of helicopter main rotor. 4 cl, 3 dwg
Patent RU-2260237-C2 (RU)
Inventor: LYSJAK GEORGIJ NIKOLAEVICH
IPC: G01R31/28
Filed: 2001-11-12
Granted: 2005-09-10
Abstract: FIELD: electrical and power engineering; power stations using modular power supply circuits. 
     SUBSTANCE: proposed electrical installation designed to reduce electric field strength on electrical equipment insulation and to limit emergency currents during phase-to-phase shorts in generator and auxiliary circuits, as well as to maintain desired voltage level across auxiliary load in the event of shorted electric circuits of generator, power station switchgear installation, and adjacent supply mains has three-phase generator, two current conductors, and modular transformer. Line leads of modular transformer secondary winding are connected to power-station switchgear installation, neutral leads are connected in star to grounded neutral. Line and neutral leads of generator stator winding and of modular transformer secondary winding are interconnected in phase-for-phase manner by first and second current conductors and form set of three electrically isolated single-phase circuits. 
     EFFECT: enlarged functional capabilities. 
     17 cl, 20 dwg
Patent RU-2214310-C2 (RU)
Title: Method for separating of light seed mixtures
Inventor: SHMIGEL V V
IPC: B03C7/00
Filed: 2002-01-03
Granted: 2003-10-20
Abstract: FIELD: agriculture. SUBSTANCE: method involves separating light seed mixtures on inclined fixed flat screens in electrostatic field extending in inclined plane, with field intensity at leading end ranging between 3-5 kV/cm and at tailing end between 7-10 kV/cm; introducing preliminarily charged seeds into zone near leading end of inclined plane transverse to and at the same angle thereto. EFFECT: increased quality of separating bulk material particles. 1 tbl
Patent RU-2225616-C2 (RU)
Inventor: KORJAKIN S P
IPC: G01N33/84
Filed: 2002-01-11
Granted: 2004-03-10
Abstract: FIELD: medicine, laboratory diagnosis. SUBSTANCE: method provides the permanent retention of amount of potassium ions that makes ability to determine erythrocytes in samples of hemolyzed blood up to 6 months after blood samples taking off for analysis. Blood sample is hemolyzed with 1.25% Triton X-100 solution in dilution 1:10, respectively, followed by determination in blood sample of potassium ions content in ion-selective analyzer device and amount of erythrocytes in 1 l of whole blood (A) is measured by the formula: A = Cex/Cs*X wherein Cex is content of potassium ions in experimental sample as mmole/l; Cs is content of potassium ions in standard sample as mmole/l; X is amount of erythrocytes in 1 l of blood of standard sample. EFFECT: improved method for determination. 2 tbl
Patent RU-2234415-C2 (RU)
Inventor: REBRIK JU N
IPC: B24B9/16
Filed: 2002-04-01
Granted: 2004-08-20
Abstract: FIELD: working of superhard materials. 
     SUBSTANCE: the invention is pertinent to the method of working of the superhard materials such as diamonds, boron nitride and composites on their basis. The method provides for working of a surface of a rotated preform by a diamond cutter, its grinding by a diamond grinding wheel rotating in a direction counter to the direction of rotation of the perform caused by diamond grinding wheel, on the surface of which the preform makes a reciprocal motion in respect to the axis of rotation of the diamond grinding wheel. The surface of the diamond grinding wheel is treated with a water solution with рН = 3 - 10, and the perform they additionally grind rigidly fixing it relatively to the axis of rotation of the diamond grinding wheel and reversing the direction of its rotation for opposite one. The invention allows to improve the quality of working. 
     EFFECT: the invention allows to improve the quality of working. 
     1 tbl
Patent RU-2277222-C2 (RU)
Title: Интерферометр
Inventor: SHABANOV VASILIJ FILIPPOVICH
IPC: G01B9/02
Filed: 2002-06-07
Granted: 2006-05-27
Abstract: Интерферометр выполнен в виде фотоприемника. Он содержит интерференционно-чувствительный элемент на прозрачной подложке и отражатель. Также он содержит N интерференционно-чувствительных элементов, расположенных вдоль грани клина, где N - целое положительное число. Технический результат - электронные измерения интерферограммы без механического сканирования разности хода интерферометра. 2 ил.
Patent RU-2227032-C2 (RU)
Inventor: PERVUKHIN S A
IPC: A61K31/52
Filed: 2002-06-11
Granted: 2004-04-20
Abstract: FIELD: medicine, traumatology, orthopedics. SUBSTANCE: invention can be used in endoprosthesis of large articulations using methylmethacrylate-base osseous cement. For this purpose, 24 h before operation rheopolyglucinum in the dose 5-6 ml/kg in combination with 200 mg of trental is administrated intravenously for 60-90 min; 12 h before operation fraxiparine is administrated in the dose 0.3 ml subcutaneously. Reambirinum 1.5% solution in the dose 5-6 ml/kg is administrated intravenously 1 h before application of osseous cement with infusion period for 60-90 min; 2 min before application of osseous cement prednisolone in the dose 1 mg/kg and 2 mg of tavegil are administrated intravenously. In post-operative period rheopolyglucinum in the dose 5-6 ml/kg and 200 mg of trental are administrated for 60-90 min for 3 days intravenously; fraxiparine in the dose 0.3 ml is administrated for 7 days subcutaneously; reambirinum 1.5% solution in the dose 5-6 ml/kg is administrated for 60-90 min for 3 days intravenously. Method provides reducing thrombotic and embolic complications associated with toxic effect of methylmethacrylate and infectious complications also. EFFECT: improved prophylaxis method. 1 ex
Patent RU-2230916-C2 (RU)
Inventor: KONNOV S V
IPC: F02M25/03
Filed: 2002-06-24
Granted: 2004-06-20
Abstract: FIELD: mechanical engineering; engines. 
     SUBSTANCE: proposed water dissociator makes it possible to dissociate water periodically into hydrogen-oxygen gas mixture. Water dissociator contains nozzle installed in internal combustion engine cylinder and connected through pump to water tank. Device for coupling with superhigh frequency electromagnetic oscillator is installed in engine cylinder. High-speed two-stroke carburetor internal combustion engine is used as internal combustion engine. 
     EFFECT: possibility of dissociation of water. 
     2 cl, 1 dwg
Patent RU-2232175-C2 (RU)
Title: Композиционный материал на основе ненасыщенной полиэфирной смолы
Inventor: STUDENTSOV V N
IPC: C08K5/07
Filed: 2002-07-09
Granted: 2004-07-10
Abstract: Изобретение относится к получению композиционных материалов, применяемых для изготовления изделий промышленного и бытового назначения. Материал получают пропиткой волокнистого наполнителя – капронового, нитронного или вискозного волокна (18-33%), ненасыщенной полиэфирной смолой марки ПН-15 (40-61%), а затем отверждающей системой (12-42%). В качестве последней используют 60-80% раствор анилинофенолоформальдегидной смолы СФ-342А в ацетоне или смесь, содержащую 9,3-9,8% смолы марки СФ-342А, 26,5-30,8% карбоксиметилцеллюлозы, 3,1-3,3% ацетона и 56,8-60,5% воды. Пропитанный материал термообрабатывают в течение 2 часов при постепенном подъеме температуры от 20 до 180°С и затем подвергают прямому прессованию. Изобретение позволяет использовать более дешевую отверждающую систему, повысить прочность и теплостойкость изделий. 3 табл., 1 ил.
Patent RU-2243802-C2 (RU)
Inventor: PANFILOV S L
IPC: A63F9/20
Filed: 2002-08-27
Granted: 2005-01-10
Abstract: Изобретение относится к настольным играм, в частности к играм типа полимино. Согласно первому варианту игра содержит один комплект плоских четырехсторонних игровых элементов с нанесенными у четырех сторон в виде меток всеми возможными комбинациями цифр от 1 до 3, при этом на игровые элементы нанесены ориентирующие обозначения с направлением к одной из сторон, причем относительно ориентирующих обозначений количество цифр на сторонах игровых элементов пропорционально. Комплект включает две группы с равным количеством игровых элементов и пропорциональным относительно ориентирующих обозначений количеством цифр на сторонах игровых элементов в каждой группе. Игровые элементы имеют соответствующие каждой группе обозначения, при этом игра снабжена по меньшей мере одним игровым полем, разделенным линейной разметкой на клетки, аналогичные форме игровых элементов, которое имеет по меньшей мере шесть вертикальных и по меньшей мере четыре горизонтальных ряда клеток. Отличие второго варианта от первого состоит в том, что игровое поле имеет по меньшей мере восемь вертикальных и по меньшей мере шесть горизонтальных рядов клеток, а отличие третьего варианта от второго состоит в том, что ориентирующие обозначения нанесены на игровые элементы с направлением к одному из углов. Игра позволяет уровнять шансы на выигрыш. 3 н. и 14 з.п. ф-лы, 9 ил.