baber/WOPTO huggingface dataset:
Patent RU-2180298-C1 (RU)
Inventor: BODROV E V
IPC: B61K5/04
Filed: 2000-09-14
Granted: 2002-03-10
Abstract: FIELD: railway transport; auxiliary equipment. SUBSTANCE: proposed derailer includes wheelset and derailing block with knurled flange limited by guide edge. Device is provided also with ring installed coaxially on wheelset axle and length of rail mounted to provide rolling of ring onto roll-on flange of derailing block mounted on rail length. Invention makes it possible to provide derailing of definite wheelset inside train without derailing of car and following cars at trials in motion, take the readings and ensure required accuracy of results of experiment. EFFECT: improved reliability of test. 2 dwg
Patent RU-2184581-C1 (RU)
Title: Method for creating fire preventive barrage strips
Inventor: GLAVATSKIJ G D
IPC: A62C3/02
Filed: 2000-10-19
Granted: 2002-07-10
Abstract: FIELD: fire localizing facilities. SUBSTANCE: method involves treating soil strip with herbicide in second half of summer; two weeks later, burning grass cover grown on said strip and dried by herbicide. Burning of grass cover on strip is spread at high speed, but it is not transmitted to adjoining area since it is covered with green grass. By the end of summer burnt strip has no time to be overgrown with grass, so in spring, which is the most fire hazard period, this strip makes reliable barrier for fire spreading path, since it lacks burning conductive material such as dried last year grass. EFFECT: increased efficiency in preventing spreading of forest and steppe fires over vast areas by localizing separate massifs with strips of burnt dried grass.
Patent RU-2188148-C1 (RU)
Inventor: LABKOVSKIJ B A
IPC: B65G19/14
Filed: 2000-12-06
Granted: 2002-08-27
Abstract: Изобретение относится к конвейерному транспорту и может быть использовано для транспортирования сыпучих материалов. В случае небольшой высоты подъема, когда сопротивление перемещению невелико, в конвейере, содержащем герметичный трубчатый корпус, имеющий рабочую и холостую ветви, размещенную в нем с возможностью перемещения тяговую цепь с дисковыми скребками, приводную и натяжную станции со звездочками, загрузочное и разгрузочное окна, последнее из которых выполнено в корпусе приводной станции, барабан установлен в приводной станции перед звездочкой по ходу перемещения тяговой цепи таким образом, что ось рабочей ветви трубчатого корпуса является касательной к окружности барабана, а ось тяговой цепи в пространстве между барабаном и звездочкой расположена под углом, котангенс которого не превышает коэффициента трения транспортируемого материала по скребку, при этом разгрузочное окно выполнено между барабаном и звездочкой. Также имеются другие варианты конвейера, применяемые в одном случае, когда расстояние между рабочей и холостой ветвью рабочего корпуса не ограничено, и в другом случае - при большой высоте подъема. Повышается надежность конвейера в работе за счет уменьшения количества трубных колен и вероятности заклинивания транспортируемого материала. 3 с.п.ф-лы, 3 ил.
Patent RU-2186808-C1 (RU)
Inventor: NIKOLAEV N E
IPC: C08L97/02
Filed: 2001-03-22
Granted: 2002-08-10
Abstract: FIELD: manufacture of building materials. SUBSTANCE: pressure composition contains filler in the form of ground wood and/or vegetable particles and synthetic resin, in particular diphenylolpropane resin, which is diphenylolpropane-formaldehyde condensation product prepared in presence of sodium hydroxide, borax, and ammonium polyphosphate and modified with magnesium phosphate or alumino-boron- phosphate concentrate, or alumino-chromo-phosphate binder, all in specified proportions. EFFECT: improved waterproofness, tensile strength, and eliminated formaldehyde in produce. 2 tbl, 5 ex
Patent RU-2183018-C1 (RU)
Inventor: OSTRIKOV V V
IPC: G01N33/28
Filed: 2001-06-15
Granted: 2002-05-27
Abstract: FIELD: estimate of quality of motor oils, applicable for determination of their fitness in operation of equipment. SUBSTANCE: the oil drop analysis is introduced in a mixture consisting of 71±1% of distilled water and 29+-1% of solvent; the solvent consists of 50% of toluene and 50% of isopropanol; filter tape "blue tape" impregnated by -0.5-percent aqueous solution of bromtymol blue is used as an indicator. EFFECT: enhanced accuracy and simplified analysis.
Patent RU-2198760-C1 (RU)
Inventor: RJABYKIN N M
IPC: B21H1/06
Filed: 2001-06-15
Granted: 2003-02-20
Abstract: FIELD: plastic metal working, namely methods for making annular blanks of parts of gas turbine engines. SUBSTANCE: method comprises steps of placing initial measured-length rod heat insulated with layers of ceramic heat insulation material on plate of press (before upsetting rod) inside thermostatically controlled ring made of any carbon steel and heating said ring together with rod; using thermostatically controlled ring whose size corresponds to changed dimensions of deformed rod. At deformation of rod thermostatically controlled ring is not deformed that is why it is suitable for multiple use with periodical heating. EFFECT: enhanced heat insulation of measured-length rods, lowered heat losses, prevention of cracking. 3 cl, 3 dwg, 1 tbl
Patent RU-2191265-C1 (RU)
Inventor: SHARAPOV V I
IPC: F01K13/00
Filed: 2001-06-19
Granted: 2002-10-20
Abstract: FIELD: thermal engineering. SUBSTANCE: thermal power plant has at least one steam turbine with top and bottom heat extraction points connected to top and bottom delivery-water heaters, respectively, inserted in drinking-water main; makeup water deaerator incorporating source-water, heating-medium, and makeup-water pipelines, the latter being connected to delivery-water main. Heater inserted in source-water pipeline of vacuum deaerator has its heating- medium pipeline connected to condensate lines of bottom and top delivery-water heaters. EFFECT: enhanced reliability and economic efficiency of power plant. 1 cl, 1 dwg
Patent RU-2192449-C1 (RU)
Title: Method of production of water-coal fuel
Inventor: PETRAKOV A P
IPC: C10L1/32
Filed: 2001-06-29
Granted: 2002-11-10
Abstract: FIELD: fuels. SUBSTANCE: invention relates to method of production of demineralized water-coal fuel, in part, to energetic fuel based on coals. Method involves coal crushing, its wet grinding, physical-mechanical demineralization of coal to decrease its ash content and homogenization. Coal crushing is carried out to size 3 mm followed by its physical-mechanical demineralization. Then crushed coal is ground by wet method to size (0.2-0.3) mm and mineralized with inorganic acid to obtain reaction mass from that low-ash ground coal is isolated and neutralized with ammonia. Method ensures to obtain the profoundly demineralized ecologically pure water-coal fuel "EKOVUT" based on coals, water and other chemical components designated for exchange of gas and mazut in fuel-using objects. Fuel can be used for combustion in boilers, furnaces and other units of heat and power engineering objects in exchange gas and mazut for water-coal fuel proposed. EFFECT: improved method of production. 1 dwg, 1 ex
Patent RU-2188963-C1 (RU)
Title: Установка для определения скорости горения твердого ракетного топлива в напряженно-деформированном состоянии
Inventor: BABAKOV JU P
IPC: F02K9/08
Filed: 2001-07-12
Granted: 2002-09-10
Abstract: Изобретение относится к ракетной технике. Установка для определения скорости горения твердого ракетного топлива в напряженно-деформируемом состоянии содержит установленные в камере сгорания образец твердого ракетного топлива, асбестовый наполнитель и приемо-передающий датчик микроволнового излучения с пристыкованными к нему согласующим конусом и излучателем. К выходу излучателя прикреплена подставка с образцом твердого ракетного топлива, забронированным со стороны подставки жидковязким негорючим материалом. Образец выполнен в виде параллелепипеда с прикрепленными с двух сторон подвижным и неподвижным держателями. Неподвижный держатель закреплен на подставке. Подвижный держатель связан штоком с деформирующим поршнем. Растяжение образца в установке происходит при срабатывании воспламенителя, когда в установке поднимается давление, воздействующее на деформирующий поршень. Изобретение позволяет по результатам сжигания одного образца определить закон скорости горения твердого ракетного топлива в широком диапазоне давлений. 1 ил.
Patent RU-2196448-C1 (RU)
Title: Food texturizer
Inventor: KVASENKOV O I
IPC: A23L29/269
Filed: 2001-08-16
Granted: 2003-01-20
Abstract: FIELD: food industry. SUBSTANCE: texturizer contains chitosan and is prepared by means of successive extraction of biomass of Mortierella sclerotiella micromycete by nonpolar extracting agent under above-critical condition, water, alkali, water, acid, water, alkali and water with the following combination of the first extract with hard residue. EFFECT: simplified production and broadened range of application.
Patent RU-2204247-C1 (RU)
Title: Preparation for conserving donor's cornea with supporting element of keratoprosthesis
Inventor: BORZENOK S A
IPC: A01N1/02
Filed: 2001-11-27
Granted: 2003-05-20
Abstract: FIELD: medicine, ophthalmology. SUBSTANCE: the suggested preparation is characterized by the fact that it contains the following ratios of components, wt. %: 40%-neutral formalin solution 10.0, sodium chloride 0.9, dextran at 40000 molecular weight 5.0, 25%-glutaric aldehyde solution 0.8, water - the rest. The present preparation enables to sterilize and simultaneously tan stromatic collagen framework steadily along its depth, by keeping its permeability for gases and metabolites, providing high proteolytic resistance and absence of anaphylactogeneity of corneokeratoprosthetic complex. EFFECT: higher efficiency of conservation.
Patent RU-2209545-C1 (RU)
Inventor: EROKHIN A S
IPC: A61N1/32
Filed: 2001-11-30
Granted: 2003-08-10
Abstract: FIELD: animal science. SUBSTANCE: one should subject sows to single electrostimulation for two certain biologically active points for 10-15 min at alternating current frequency being 10 Hz and 9 V tension next day immediately after weaning their piglets. The suggested method enables to accelerate the time for estrus onset in sows in postweaning period, it, also, increases conception rate in sows and their gemini. EFFECT: higher efficiency. 1 ex, 1 tbl
Patent RU-2210764-C1 (RU)
Title: Способ определения плотности жидкостей и устройство для его осуществления
Inventor: FOMIN A V
IPC: G01N29/02
Filed: 2002-01-03
Granted: 2003-08-20
Abstract: Использование: при исследовании физических свойств жидкостей техническими средствами ультразвукового контроля. Техническим результатом изобретения является высокая точность измерения плотности жидкостей, простота и надежность конструкции, простота обслуживания. Сущность изобретения: способ акустического измерения плотности жидкостей заключается в пропускании акустического сигнала от излучателя через жидкость, при этом измеряют время прохождения сигнала через жидкость, амплитуду принятого сигнала и температуру жидкости, а величину плотности определяют по измеренным величинам по формуле. Устройство для осуществления этого способа содержит кювету, на противоположных стенках которой установлены соосно излучатель акустического сигнала и приемник акустического сигнала, формирователь пачки импульсов заданной частоты, усилитель сигналов, компаратор, высокочастотный прецизионный генератор импульсов, счетчик импульсов, пиковый детектор, блок измерения амплитуды, датчик температуры, вычислительное устройство, блок памяти и блок цифровой индикации. 2 с.п. ф-лы, 2 ил.
Patent RU-2215786-C1 (RU)
Title: Штамм вируса гриппа в/60/ иоханнесбург/99/50 для производства живой гриппозной интраназальной вакцины для взрослых и для детей
Inventor: DESHEVA JU A
IPC: C12N7/00
Filed: 2002-03-19
Granted: 2003-11-10
Abstract: Изобретение относится к медицинской вирусологии. Вакцинный штамм В/60/Иоханнесбург/99/50 - реассортант, полученный путем скрещивания эпидемического вируса В/Иоханнесбург/05/99 с холодоадаптированным температурочувствительным вирусом В/СССР/60/69. Штамм В/60/Иоханнесбург/99/50 активно размножается в развивающихся куриных эмбрионах при оптимальной температуре 32-33 o С, характеризуется температурочувствительностью и холодоадаптированностью. Реассортант унаследовал от эпидемического вируса два гена, кодирующих поверхностные белки (гемагглютинин и нейраминидазу), и шесть генов, кодирующих негликозилированные белки от донора аттенуации. Штамм для взрослых и детей 3-14 лет при интраназальном введении и удовлетворяет показателям иммуногенности. 3 табл.
Patent RU-2212376-C1 (RU)
Inventor: SHURUPOV S V
IPC: C01B3/00
Filed: 2002-04-10
Granted: 2003-09-20
Abstract: FIELD: petrochemical processes. SUBSTANCE: method comprises preparation of synthesis gas and passing it consecutively through liquid distillate production and distillate production separation units. Synthesis gas is obtained from above indicated emission gases, which, after furnace black production unit, are passed consecutively through emission gas purification (from carbon black traces), drying, and compression units. Liquid distillate production process is carried out at 300-330 C, pressure no higher 3.0 MPa, and flow rate 1000- 3000 h -1 . EFFECT: enabled production of hydrocarbon distillate fractions from waste material. 2 cl, 1 dwg
Patent RU-2220413-C1 (RU)
Inventor: EFREMOV I V
IPC: G01N21/64
Filed: 2002-06-11
Granted: 2003-12-27
Abstract: FIELD: instruments measuring variable values, measurement of retarded fluorescence. SUBSTANCE: device recording retarded fluorescence includes power supply unit, photoelectron multiplier, preamplifier, main pulse amplifier, pulse counter, light-proof chamber with blind, light source, unit controlling blind. Blind is fitted with vessel housing tested object. Window is made in blind above vessel. EFFECT: enhanced functional reliability of device. 1 cl, 1 dwg
Patent RU-2233587-C1 (RU)
Inventor: ZONOV V O
IPC: A01K89/00
Filed: 2002-12-26
Granted: 2004-08-10
Abstract: FIELD: amateur and sports fishing. 
     SUBSTANCE: proposed reel can be used fishing with bottom fishing rod. Reel has housing, hook setter and hook setter and ratchet mechanism control levers installed on axles for turning and contact with permanent magnet. Magnet is installed on housing for engagement with armature of hook setter control lever. Weight and guide loop for fishing line are rigidly secured on one arm of hook setter control lever, and armature is secured on other arm. Slot for engagement with ratchet wheel is made on L-shaped control lever of ratchet mechanism, ratchet wheel being rigidly secured on axle of fishing line drum. Leaf winding spring and ring-stop are rigidly secured on axle. Threaded joint with leaf spring winding handle is made on secured end of drum axle. Fishing line winder is made in form of drum on housing of which operation mode selector is installed containing axle on which lever is installed for turning, being held in preset mode by spring. 
     EFFECT: increased yield owing to prevention of tackle resistance at biting and possibility to control duration of biting before hook setting. 
     3 cl, 4 dwg
Patent RU-2240634-C1 (RU)
Inventor: BAGAEV S N
IPC: H01S3/03
Filed: 2003-05-14
Granted: 2004-11-20
Abstract: FIELD: quantum physics; laser engineering. 
     
     
       SUBSTANCE: proposed photodissociation laser that can be used, for instance, to manufacture lasing systems for producing high-density electromagnetic radiation beams has working chamber holding explosive charge in the form of truncated cone with conical cavity coaxial to outer surface of this truncated cone and converging from its larger base. Cone angle of cavity is smaller than that of truncated-cone side surface; explosive charge firing devices are uniformly distributed over side end of truncated cone. Lasing system built around two photodissociation lasers coupled through their like-polarity butt-ends and provided with remote-control receivers on their loose ends for firing explosive charge is controlled by collimation of specially shaped parallel electromagnetic radiation beam, division of collimated beam into two equal-strength beams, conversion of beams obtained into parallel circular-section beams, followed by their opposing and simultaneous supply to remote-control receivers of photodissociation lasers for firing explosive charges. Lasing system control device has two photodissociation lasers coupled through their like-polarity butt-ends and provided with remote-control receivers disposed over periphery on loose ends of lasers, re-reflection mirror, radiation output mirror mounted on optical axis opposite loose ends of photodissociation lasers, and parallel electromagnetic beam source, as well as electromagnetic radiation beam expander, beam-splitting prism, two transfer optics units, and two axicons each made in the form of reflecting-surface internal and external cones . 
     
     
       EFFECT: enhanced beam radiation density, facilitated procedure, reduced cost of lasing system. 
     
     
       7 cl, 4 dwg
Patent RU-2246277-C1 (RU)
Title: Method for restoring functions of lost muscles of fibular group
Inventor: ALEKSANDROV N M
IPC: A61B17/56
Filed: 2003-08-18
Granted: 2005-02-20
Abstract: FIELD: medicine. 
     SUBSTANCE: method involves making injured fibula segment resection as single block with fibular group muscles adjacent to it. Musculotendinous flap is cut out from lateral head of triceps muscle of calf and Achilles tendon fragment with vascular pedicle being retained. The vascular pedicle flap is descended laterally and distally with proximal end sutured to lateral intermuscular partition and the Achilles tendon fragment to fibular muscle group tendons. The wound is sutured. Immobilization with plaster splint is carried out. 
     EFFECT: enhanced effectiveness in restoring muscle group function. 
     6 dwg
Patent RU-2250784-C1 (RU)
Title: Method for treating children for neurogenous urinary bladder hyperreflexia
Inventor: ZORKIN S N
IPC: A61K31/198
Filed: 2003-09-11
Granted: 2005-04-27
Abstract: FIELD: medicine. 
     SUBSTANCE: method involves introducing oxybutinine solution into the urinary bladder via catheter in the amount of 5-10 mg per 20-30ml of sterile water once a day. Electrophoresis is concurrently carried out on the urinary bladder projection region using current intensity of 0.02-0.04 mA/cm 2  during 15-20 min. The total treatment course is 10-12 daily procedures long. 
     EFFECT: enhanced effectiveness of treatment. 
     1 tbl
Patent RU-2255222-C1 (RU)
Title: Method for extracting thin and extremely thin steep-falling and slanted deposits
Inventor: SHESTAKOV V A
IPC: E21C41/16
Filed: 2004-01-09
Granted: 2005-06-27
Abstract: FIELD: mining industry. 
     SUBSTANCE: method includes separation of a level on hexahedral sections of upwardly elongated shape and is prepared by driving of field backup drift. From the drift shafts are driven below each section, from which along mineral resource ascending shafts are drilled, meant for drilling from them by horizontal or slanting wells and extracting sections resources. Outlet of extracted rock mass is performed through ends of shafts. After outlet of rock mass from all sections ceiling beam is brought down and let out also through ends of shafts. 
     EFFECT: lower laboriousness, lower costs, higher efficiency, higher personnel safety. 
     2 dwg
Patent RU-2257707-C1 (RU)
Inventor: VINNIKOV I K
IPC: A01J5/04
Filed: 2004-02-09
Granted: 2005-08-10
Abstract: FIELD: agricultural engineering, in particular, milking equipment. 
     SUBSTANCE: double-mode milking apparatus has two-chamber milking cups, milk claw comprising constant vacuum chamber, atmospheric pressure chamber, and variable vacuum chamber which serves simultaneously as chamber for drive of membrane-valve assembly including membrane connected through rod with milk valve and air valve, and pulsator comprising control chamber with throttle. Variable vacuum chamber of milk claw is divided into two parts. One part of variable vacuum chamber is made, for example, annular so that remaining other part makes individual chamber for drive of membrane-valve assembly along which through channel is provided. Said channel is adapted for connecting constant vacuum chamber with chamber for drive of membrane-valve assembly communicated with atmosphere through gauged air suction opening. Constant vacuum chamber is separated from variable vacuum chamber by membrane of milk claw control chamber, said membrane being pinched by outer edge of annular chamber. 
     EFFECT: increased efficiency by ensuring timely intensive massaging of animal's teats and udder, improved safety, increased milk yield with minimal dependence upon teat sizes, udder shape and hardness in milking of some cows. 
     4 cl, 2 dwg
Patent RU-2261427-C1 (RU)
Inventor: SANKIN JU N
IPC: G01M17/02
Filed: 2004-03-23
Granted: 2005-09-27
Abstract: FIELD: pneumatic tires. 
     SUBSTANCE: method includes recording a series of wheel jumps, after which energy dissipation coefficient is calculated from formula   where h 0  - first jump height, h n  - n-jump height, n - number of jumps. 
     EFFECT: simplified construction, lower costs. 
     3 dwg
Patent RU-2261895-C1 (RU)
Title: Смазочное масло
Inventor: VYSOTSKIJ S V
IPC: C10N30/08
Filed: 2004-03-24
Granted: 2005-10-10
Abstract: Использование: в области смазочных материалов, используемых в узлах и агрегатах, работающих при высоких температурах, в частности для смазывания цилиндров паровых машин, форм в литейном производстве, в качестве закалочного масла в кузнечном производстве, смазывания цепей и редукторов, работающих в печах и доменном производстве. Сущность: масло содержит в мас. %: 
     
       
         
               
               
             
                 Сополимер этилена и пропилена ММ 150000-300000 
                 0,3-1,5 
               
                 Присадка Агидол-1А 
                 0,2-0,5 
               
                 Присадка К-51 
                 0,2-1,1 
               
                 Высоковязкое остаточное масло 
                 до 100 
               
           
              
              
              
              
             
          
         
       
     
     Дополнительно масло может содержать присадку ПАФ-4 в количестве 0,1-0,5 мас. % и/или графитовую пудру в количестве до 0,2 мас. %. Предпочтительное содержание сополимера этилена и пропилена составляет 1 мас. %. Технический результат - повышение  адгезии, термостабильности, противоизносных и противонагарных свойств при температурах выше 300°С. 3 з. п. ф-лы, 6 табл.
Patent RU-2269355-C1 (RU)
Title: Method for treating rheumatoid arthritis
Inventor: BELOVA SVETLANA VJACHESLAVOVNA
IPC: A61K38/29
Filed: 2004-05-19
Granted: 2006-02-10
Abstract: FIELD: medicine, rheumatology. 
     SUBSTANCE: the present innovation deals with treating rheumatoid and autoimmune osteoporosis-complicated arthritis. For this purpose one should perform intra-articular introduction of salmon calcitonin preparation named "Myacalcik" at its single dosage of 200 IU once weekly at total course of 4 injections once annually. The present innovation provides optimization of dosage: increased single intra-articular dosage and decreased multiplicity of preparation introduction and total course duration. 
     EFFECT: higher efficiency of therapy. 
     1 cl, 1 ex, 1 tbl
Patent RU-2258721-C1 (RU)
Inventor: CHERNJAKOV A V
IPC: C09D195/00
Filed: 2004-05-21
Granted: 2005-08-20
Abstract: FIELD: manufacture of building materials. 
     SUBSTANCE: bitumen-polymer composition, which can be used in road building to create asphalt-concrete pavements, aerodrome and bridge surfaces, is constituted by divinylstyrene thermoplastic elastomer, 1.0-5.0%, plasticizer, 1.0-20.0%, antioxidant, 0.05-5.0%, and bitumen, the rest. Manufacturing method comprises component mixing stages and conditions of stages. 
     EFFECT: stabilized physicochemical performance characteristics and shortened manufacture time. 
     3 cl, 2 tbl, 4 ex