baber/WOPTO huggingface dataset:
Patent RU-2198921-C2 (RU)
Title: Method of preparing native spore suspension for anthrax vaccine preparing
Inventor: ORLOV JU N
IPC: C12N1/20
Filed: 2001-03-06
Granted: 2003-02-20
Abstract: FIELD: medicine, microbiology. SUBSTANCE: invention relates to production of anthrax vaccines. Preparing native spore suspension in submerged aerobic culturing vaccine strains of Bacillus anthrax is carried out for two stages: at the first stage culturing is carried out at continuous stirring and aeration with air and maintaining temperature 30-34 C. After termination of spores maturation the second stage is carried out by rise of temperature to 35-38 C and cultural fluid is stirred for short time and periodically. Method allows to increase the content of full-value matured spores in cultural liquid to almost 100%, to determine time of culturing process termination more exactly and to decrease its duration by 2 h. EFFECT: improved method of spore suspension preparing. 3 cl, 2 tbl, 2 ex
Patent RU-2252040-C2 (RU)
Inventor: LIMANSKIJ S S
IPC: A61M25/00
Filed: 2001-04-02
Granted: 2005-05-20
Abstract: FIELD: medicine; medical engineering. 
     SUBSTANCE: method involves introducing operation end of the device into middle nasal passage, turning it in lateral direction, feeling deepening and compliant place in the lateral surface of middle nasal passage funnel and the operation end is introduced into the maxillary sinus through natural anastomosis. The device has S-shaped tube, pavilion for attaching syringe and pelot having mutually perpendicular surfaces. Distal end of the S-shaped tube is thickened and has cross-marks for denoting depth to which the device is introduced. Hemispheric mark is soldered to one of pelot surfaces, its direction being opposite to tube operation end direction. The tube operation end is soldered and has lateral openings. 
     EFFECT: reduced risk of traumatic complications. 
     2 cl, 2 dwg
Patent RU-2204573-C2 (RU)
Inventor: AMOSOV V V
IPC: C08J9/20
Filed: 2001-05-07
Granted: 2003-05-20
Abstract: FIELD: polymer production. SUBSTANCE: process involves suspension polymerization of styrene in aqueous medium in presence of polymerization initiator, fire retardant, fire retardant synergist, chain growth regulator, foaming agent, and stabilizer: polyvinyl alcohol whose aqueous solution additionally contains calcium chloride. EFFECT: simplified polystyrene granule drying operation and reduced consumption of power on preparation of granules. 4 ex
Patent RU-2217892-C2 (RU)
Inventor: TRET JAKOVA O I
IPC: A01C1/00
Filed: 2001-09-24
Granted: 2003-12-10
Abstract: FIELD: agriculture. SUBSTANCE: wheat seeds are treated with agent based on aqueous solution of acrylic acid/acrylamide/triacryloyl-hexahydro-1,3,5-triazine terpolymer, in which agent triazine comprises 0.00075-0.0015 wt %. Treatment is accomplished by semidry sterilization technique using 10 l agent per 1 t seeds. EFFECT: increased protein and gluten levels in seeds. 1 tbl
Patent RU-2208339-C2 (RU)
Title: Способ производства цукатов из овощей или семечковых плодов
Inventor: PRICHKO T G
IPC: A23L21/10
Filed: 2001-10-02
Granted: 2003-07-20
Abstract: Изобретение относится к области консервирования плодов и овощей. Подготовленное сырье (овощи и семечковые плоды) насыщают сахаром в сиропе с содержанием сухих веществ 50-75% при температуре ниже температуры кипения сиропа до содержания сухих веществ в сырье около 40% и сушат до остаточного влагосодержания 20-25%. Способ позволяет сократить потери нативных биологически активных веществ при одновременном улучшении химического состава целевого продукта и увеличении его выхода. 2 з.п.ф-лы.
Patent RU-2216522-C2 (RU)
Title: Method of sewage water purification from dyestuffs
Inventor: ALIEV Z M
IPC: C02F103/14
Filed: 2001-10-03
Granted: 2003-11-20
Abstract: FIELD: electrochemical methods of sewage water purification, particularly, textile industry sewage water purification, particularly, textile industry sewage water containing dyestuffs. SUBSTANCE: method includes electrolysis of aqueous solution containing dyestuff and saturated with oxygen at pressure of 0.5-0.6 MPa. Process is carried out in autoclave, whose body serves as cathode. Technical result consists in increase of process efficiency due to oxidation of sewage water components non only on anode, but also in volume of solution with hydrogen peroxide and products of its decomposition generated by reduction of oxygen on cathode, simplified process flow diagram. EFFECT: higher efficiency of method. 1 tbl, 3 ex
Patent RU-2226749-C2 (RU)
Title: Способ формирования сигнала электромеханического преобразования и устройство для его осуществления
Inventor: BUVAJLO V V
IPC: G10K11/00
Filed: 2001-10-15
Granted: 2004-04-10
Abstract: Изобретение относится к области звукотехники, использующей прямое и обратное электромеханическое преобразование, в частности, к определению ошибки преобразования индукционного преобразователя, и может быть применено в звуковоспроизведении при помощи динамического громкоговорителя, а также при записи на магнитный носитель. Предложенный способ включает формирование исходного электрического сигнала, отражающего процесс преобразования и содержащего сопутствующие ему паразитные сигналы, зависимые от параметров электромеханического преобразования с, по меньшей мере, однократным суммированием полученных сигналов. При этом дополнительно с формированием сигнала, отражающего процесс электромеханического преобразования, формируют паразитные сигналы, зависимые от параметров электромеханического преобразования, каждый из которых корректируют независимо друг от друга, путем изменения значений их амплитудно-частотных и/или фазочастотных параметров для последующего суммирования с сигналом преобразования и получения сигнала преобразования, свободного от паразитных сигналов. Также предложено устройство, реализующее данный способ. Использование предложенных способа и устройства для формирования электрического сигнала электромеханического преобразования обеспечивает улучшение качества преобразования за счет устранения влияния параметров преобразования, определяемых конструктивными особенностями электромеханического преобразователя и вызывающих ухудшение амплитудно-частотно-фазовых характеристик электромеханического преобразования. 2 с. и 5 з.п. ф-лы, 2 ил.
Patent RU-2211957-C2 (RU)
Title: Immersion multi-section pump unit
Inventor: PUTILOV JU G
IPC: F04D13/10
Filed: 2001-10-24
Granted: 2003-09-10
Abstract: FIELD: mechanical engineering, in particular, applicable for lifting of liquid from wells or for its injection into the well in seam pressure plants. SUBSTANCE: the unit has successively interconnected pump sections, electric motor and hydroprotection. The section bodies in the point of their joint are made at least with three similar outer bulges uniformly arranged in the circumference of the end part of each body and are interconnected by a coupling, whose end parts are made evenly distributed in the circumference by inner bulges. The profile of the latters repeats the profile of the bulges on the bodies of the sections. The bulge on one end part of the coupling is positioned from the bulge of the other end part at a distance providing for arrangement of the bulges of the joined bodies of the sections between the mentioned bulges. The sections are matched beforehand so that the lower surfaces of the bulges an the body of one section adjoin the upper surfaces of the bulges on the body of the other section. The adjoining bulges of the two bodies of the adjoined sections and the bulges of the coupling are matched in the axial direction, and the bulge spaces form slotted cavities, installed in which inserts preventing displacements of the bulges in the radial direction. EFFECT: enhanced reliability of joint of the unit sections, simplified construction and manufacturing process. 2 cl, 8 dwg
Patent RU-2225353-C2 (RU)
Inventor: SHCHURIK A G
IPC: C01B31/00
Filed: 2001-11-16
Granted: 2004-03-10
Abstract: FIELD: composites. SUBSTANCE: composite material, designed for aerospace, high-temperature engineering, transport mechanical engineering, semiconductor and nanotechnology, and can be used in manufacture of general-destination ware, contains 16-42% of high-strength carbon threads forming three-dimensional reinforced framework and pyrocarbon matrix. The latter is precipitated according to gas-phase technology for densification of a porous medium by radially moving pyrolysis zone technique. Threads if adjacent horizontal layers can be arranged orthogonally to each other at an angle 120 deg. or 45 deg., ratio of linear densities of threads belonging to even and uneven layers being expressed through natural numbers. Distances between planes of symmetry in adjacent alternate uneven and even layers of threads constitute 0.3 to 1.5%. Distances between planes of symmetry in vertically arranged layers of threads being in parallel to directions of reinforcements of threads in horizontal layers are within 1.0 to 6.4 mm. 5 to 42% of the volume of matrix is represented by isotrope pyrocarbon with particle size not exceeding 50 mcm, remaining part of volume being occupied by anisotropic pyrocarbon. Interlayer distance between graphite-like lattices of composite material represents at least 1.02 interlayer distances in graphite. Invention allows manufacturing large-size thick-wall products. Volume density of material ranges between 1.67 and 1.83 g/cu.cm, stretching strength 66-102 MPa, and coefficient of elasticity on stretching 0.15-0.36%. EFFECT: improved consumer's quality of material and products therefrom. 4 cl, 1 tbl, 7 ex
Patent RU-2223184-C2 (RU)
Title: Устройство для монтажа контактной сети электрифицированных железных дорог
Inventor: NAJVAL T I A
IPC: B60M1/28
Filed: 2001-12-11
Granted: 2004-02-10
Abstract: Изобретение относится к области электрифицированного железнодорожного транспорта. Устройство содержит опирающуюся на ходовые механизмы платформу. На платформе жестко закреплена несущая рама, на которой смонтировано тягово-тормозное устройство, состоящее из барабана с контактным проводом или несущим тросом, натяжного устройства, гидромотора и тормозного устройства. Тягово-тормозное устройство выполнено в виде автономного блока, в котором натяжение или торможение контактного провода или несущего троса осуществляется при помощи гидромеханического привода барабана. Гидронасосная станция, гидросистема и пульт управления расположены непосредственно на несущей раме, тормозное устройство установлено на валу гидромотора. Направляющий ролик для ориентации контактного провода или несущего троса расположен на свободном конце стрелы крана-манипулятора, установленного на платформе. Предложенное устройство обладает расширенными функциональными возможностями и при упрощенной конструкции одновременно обеспечивает повышенную производительность и высокое качество выполняемых работ. 2 з.п. ф-лы, 6 ил.
Patent RU-2214581-C2 (RU)
Inventor: BYLINKIN S F
IPC: G01C19/56
Filed: 2001-12-19
Granted: 2003-10-20
Abstract: FIELD: construction of wave solid-state gyroscopes on piezoelectric monocrystal. SUBSTANCE: resonator has disc put on rod located on base. Upper surface of disc has several segment electrodes and its lower surface carries one common electrode. Contact lands are made in central part of disc equal to diameter of rod. Electrodes are formed from one lower adhesive layer and contact lands are produced from multilayer thin-film structure in which electrodes are lower sublayer. Thus merit factor of resonator rises thanks to diminished thickness of coat of resonator disc. EFFECT: risen merit factor of resonator. 2 cl, 2 dwg
Patent RU-2218605-C2 (RU)
Inventor: NASYROV R N
IPC: G09B23/18
Filed: 2002-02-19
Granted: 2003-12-10
Abstract: FIELD: manufacture of toys and training aids and appliances. SUBSTANCE: way to demonstrate properties of electrostatic field includes preliminary electrization of elements during which first of likely electrized volume or two-dimensional elements is lowered above second element. In case of unlikely electrized elements first element is placed under second element. Then second element is moved in coordination causing guided flight or movement of first element. EFFECT: increased entertainment.
Patent RU-2224240-C2 (RU)
Inventor: IVANOV A I
IPC: G01N21/21
Filed: 2002-03-18
Granted: 2004-02-20
Abstract: FIELD: optical instrumentation engineering. SUBSTANCE: invention refers to polarimetric measurements of concentration of saccharose in solutions which can be utilized in medical, sugar and chemical industries. Intensity of linearly polarized light beam passed through light filter, first polarization filter, examined solution and second polarization filter is measured in first measurement channel. Second measurement channel is inserted in which light beam is directed through light filter, polarization filter and examined solution. Transmission factor of each channel relative to blank test carrying no examined substance is measured and concentration C of sugar is found by formula  , where l is length of optical channel; [α] is specific rotation of polarization plane of sugar; T 1  is transmission factor of first channel; T 2 - is transmission factor of second channel. EFFECT: diminished overall dimension of saccharimeter, simplified design of optical unit and complete elimination of kinematics in saccharimeter. 2 cl, 1 dwg
Patent RU-2227366-C2 (RU)
Inventor: RJABOV I V
IPC: H03L7/18
Filed: 2002-05-06
Granted: 2004-04-20
Abstract: FIELD: electronic- computer and radio engineering. SUBSTANCE: proposed frequency synthesizer that can be used in radars and adaptive broadband-signal communication systems has clock generator, delay unit, read-only memory unit, pre-setting counter, stacker, digital-to-analog converter, frequency counter, monostable multivibrator, low-frequency filter, and two band filters. EFFECT: enlarged range of synthesized frequencies. 1 cl, 1 dwg
Patent RU-2231358-C2 (RU)
Inventor: POPONINA T M
IPC: A61K31/616
Filed: 2002-06-11
Granted: 2004-06-27
Abstract: FIELD: cardiology. 
     SUBSTANCE: treatment of coronary syndrome without raising segment ST is provided by administering subcutaneously enoxaparine in dose of 1 mg/kg a day over a 5-8-day period in combination with aspirin in dose of 250 mg/day and additionally administering phenyline in dose of 60 mg/day over a period of 2 days starting on the third-fifth day of enoxaparine treatment followed by phenyline dose 45 mg/day during 2 subsequent days. Starting on the fourth day of phenylene treatment, prothrombin time factor is determined every third day. When this factor exceeds 3.0, phenyline dose is reduced by 15 mg/day, and when this factor is below 2.0, phenyline dose is raised by 15 mg/day. When optimal phenyline dose is thus found, prothrombin time factor is measured once a month. Treatment time lasts for 12 to 36 months. 
     EFFECT: prevented hypercoagulation with no rise in hemorrhagic complication occurrences.
Patent RU-2231522-C2 (RU)
Inventor: VOLOD KIN A A
IPC: C07C69/612
Filed: 2002-07-03
Granted: 2004-06-27
Abstract: FIELD: organic chemistry, chemical technology. 
     SUBSTANCE: invention relates to the improved method for preparing 3-(4-hydoxy-di-tert.-butylphenyl)-propionic acid methyl ester used in manufacturing stabilizing agents for polymeric materials, in agriculture as a fodder supplement and in medicine as a component of medicinal preparations. Method involves interaction of 2,6-di-tert.-butylphenol with methyl acrylate in the presence of alkaline metal 2,6-di-tert.-butylphenolate as an alkaline catalyst prepared by interaction of 2,6-di-tret.-butylphenol with alkaline metal hydroxide at enhanced temperature under inert atmosphere and involving removal of water from the reaction medium. Method involves using a catalyst prepared at temperature 151-240 C in the presence of water-absorbing substance. Method provides preparing the high-quality end product with the yield above 99%. 
     EFFECT: improved preparing method, enhanced yield. 
     2 cl, 4 ex
Patent RU-2286021-C2 (RU)
Inventor: SAKO EITIRO
IPC: H04N21/4408
Filed: 2001-12-27
Granted: 2006-10-20
Abstract: FIELD: data transfer technologies. 
     SUBSTANCE: device which should be transmission destination, is authenticated, and if device is not authorized, then encrypted data, read from memorizing device, are decoded to produce decoded data, which are then encrypted again on basis of data of specific device key, received from device, which should be transmission destination for receiving re-encrypted data. Re-encrypted data are then transferred to device, which should be transmission destination. 
     EFFECT: forbidden unauthorized copying of data. 
     8 cl, 13 dwg
Patent RU-2234342-C2 (RU)
Inventor: TALLING CHRISTINE
IPC: A61M5/32
Filed: 2001-03-07
Granted: 2004-08-20
Abstract: FIELD: medicine and medical equipment, in particular, introducing of several implants. 
     SUBSTANCE: apparatus has tubular cannula with tip, said cannula also serving as vessel for implants, piston and handle with first end oriented to cannula and second end oriented away from cannula. Piston and handle are attached or made for fixed attachment to one another. Cannula is positioned for longitudinal displacement so that piston moves within it. After implant or implants are introduced, cannula may be drawn to upper part of piston for covering of cannula tip by handle or members connected with handle, and/or, when drawn to extreme position toward second end of handle, cannula is positioned for irreversible fixation relative to piston. Handle is equipped with channel extending longitudinally thereof. Channel provides for longitudinal displacement of cannula. Channel end oriented away from cannula tip is equipped with button. Construction of apparatus prevents the latter from repeated usage. 
     EFFECT: simplified construction and provision for safe disposable apparatus for introducing of implants. 
     6 cl, 8 dwg
Patent RU-2244400-C2 (RU)
Inventor: KVASENKOV O I
IPC: A01F25/00
Filed: 2002-12-20
Granted: 2005-01-20
Abstract: FIELD: plant production. 
     SUBSTANCE: method includes potato treatment before dispatch for storage with adjuvant in combination with 0.2-1 mass % of Steinermena feltiae suspension. Adjuvant is obtained from biomass of Mortierella jenkinii micromycete according to claimed technology. 
     EFFECT: insect pest control with improved effect without detrimental effect on potato immunological status, germinating, and organoleptic characteristics.
Patent RU-2260194-C2 (RU)
Inventor: FROLOV D P
IPC: G01S15/00
Filed: 2003-02-11
Granted: 2005-09-10
Abstract: FIELD: hydroacoustics. 
     SUBSTANCE: device has power source, receiving device, device for forming probing pulses, device for control and synchronization, indicator and antenna, and also has receipt converters commutator and indicator element commutator, antenna has emitter of acoustic pulses and three receipt converters, indicator has three columns of vertically positioned indication elements. 
     EFFECT: higher precision, higher efficiency. 
     2 cl, 2 dwg
Patent RU-2275686-C2 (RU)
Inventor: L JUIS ROBERT EHNTONI UILBERT
IPC: E05G1/00
Filed: 2001-08-28
Granted: 2006-04-27
Abstract: FIELD: engineering of devices for storing and transporting banknotes. 
     SUBSTANCE: banknotes, positioned in pallet, are moved on pallet inside banknote receiver, wherein lever, affecting plunger, opens gate in lower portion of pallet for moving banknotes into container, positioned in lower portion of receiver. Receiver has frame inserted with tightness into its upper portion, which is also provided with gate, bent downwards during movement of money to inside of receiving sack, made of elastic material, enveloping the frame. After that closing plate seals the frame, which may then be extracted from container for following transportation, to bank, for example. 
     EFFECT: greater protection of container from unsanctioned access, simplified process of container use and decreased possibility of receiving traumas during use of container. 
     2 cl, 30 dwg
Patent RU-2273158-C2 (RU)
Inventor: KVASENKOV OLEG IVANOVICH
IPC: A23L21/10
Filed: 2003-06-23
Granted: 2006-04-10
Abstract: FIELD: food industry, confectionary industry. 
     SUBSTANCE: for the purpose to obtain target product with specific combination of organoleptic properties and widened spectrum of prophylactic action due to providing the content of substances of different vitamin activity one should prepare raw material and syrup containing sugar, pectin, water and supplement out of raw material of plant origin. Moreover, as the supplement one should apply an aqueous extract of the mixture of baikhovi green tea, black currant leaves, black currant fruits, hibiscus flowers and black-berry mountain ash-tree fruits. While preparing it is necessary to add citric acid, sodium lactate and preparation obtained due to successive extracting Pythium irregulare micromycete biomass with a nonpolar extracting agent in supracritical state with water, alkali, water, acid, water, alkali and water followed by combining the first extract with solid residue. Target product should be prepared at a certain expenditure of components. Then the product should be spread, formed, dried and packed as the ready-to-use product. 
     EFFECT: higher efficiency.
Patent RU-2328600-C2 (RU)
Inventor: FEDOROVICH ALEKSANDR PETROVICH
IPC: E21F5/00
Filed: 2003-07-09
Granted: 2008-07-10
Abstract: Изобретение относится к горному делу, а именно к технике безопасности и ликвидации аварий при подземной разработке месторождений полезных ископаемых, и может быть использовано при изоляции аварийных участков в шахтах, в которые невозможен доступ людей. Предложен способ изоляции аварийных участков, включающий бурение скважин с поверхности в горную выработку и возведение через них изолирующего сооружения. По длине выработки бурят ряд скважин и через крайние скважины ряда производят, например, с помощью зарядов ВВ обрушение бортов и кровли выработки и тампонаж обрушенных пород и массива быстротвердеющими растворами с созданием породных барьеров. Горную выработку между барьерами заполняют через остальные скважины пробуренного ряда уплотняющим материалом в виде, например, пульпы или суспензии. Способ обеспечивает возможность быстрого возведения прочных газонепроницаемых изоляционных сооружений в горных выработках, когда доступ людей к месту возведения их невозможен или затруднен. 2 з.п. ф-лы, 2 ил.
Patent RU-2276527-C2 (RU)
Inventor: KVASENKOV OLEG IVANOVICH
IPC: A23L21/10
Filed: 2003-07-15
Granted: 2006-05-20
Abstract: FIELD: food processing industry, in particular confectionery industry. 
     SUBSTANCE: claimed method includes syrup producing containing sugar, pectin and aqueous extract from mixture of hibiscus flowers and dogrose fruits. Syrup is handled with simultaneous addition of citric acid, sodium lactate, cherry flavoring, and preparation obtained from biomass of Mortierella dichotoma micromycete according to claimed technology. Obtained product is poured, formed, dried and pre-packed. 
     EFFECT: jujube with specific organoleptic characteristics and wide range of vitamin activity.