baber/WOPTO huggingface dataset:
Patent RU-2280638-C2 (RU)
Title: Способ каталитического гидроксилирования насыщенных или ненасыщенных алифатических соединений (варианты)
Inventor: KHEHMILTON DEHVID MORRIS ML
IPC: C07C27/10
Filed: 2001-04-26
Granted: 2006-07-27
Abstract: Изобретение относится к получению гидроксилированных алифатических соединений с использованием окислителя и катализатора окисления. Способ включает непрерывное контактирование в дистилляционном колонном реакторе, имеющем реакционную зону и дистилляционную зону, по меньшей мере, одного насыщенного или ненасыщенного алифатического соединения, содержащего от 6 до 30 атомов углерода с катализатором окисления и окислителем при температуре 50-450°С и парциальном давлении алифатического соединения от 0,01 до 40 атм гидроксилированного продукта. По меньшей мере, часть указанного алифатического соединения находится в жидкой фазе. Затем ведут непрерывное отделение гидроксилированного продукта от непрореагировавшего алифатического соединения в дистилляционной зоне путем испарения непрореагировавшего алифатического соединения и поддержания гидроксилированного продукта в жидкой фазе. Извлечение гидроксилированного продукта из дистилляционного колонного реактора включает фракционную перегонку. Предпочтительно окислителем является закись азота. Также предпочтительно используют алифатические соединения C 15 -C 18 , которые получают по процессу Фишера-Тропша или олигомеризацией этилена. Катализатор окисления содержит цеолит и, по меньшей мере, один металл, выбранный из группы, состоящей из рутения, родия, железа, магния, кобальта, меди, титана и иридия. В виде варианта способ осуществляют с катализатором на основе молекулярного сита и окислителем при температуре в интервале от примерно 50°С до примерно 450°С и парциальном давлении алифатического соединения в интервале от 0,01 атм до 40 атм с образованием гидроксилированного продукта, сохраняя, по меньшей мере, часть указанного алифатического соединения в жидкой фазе. Технический результат - усовершенствование технологии с улучшением экономических и энергетических показателей процесса. 2 н. и 8 з.п. ф-лы, 1 ил.
Patent RU-2251762-C2 (RU)
Inventor: GORODNITSYNA G F
IPC: H01M50/526
Filed: 2002-12-04
Granted: 2005-05-10
Abstract: FIELD: electrical engineering; lead battery or cell manufacture. 
     SUBSTANCE: proposed handle designed for lead batteries weighing 20 to 70 kg has flexible and rigid components. Rigid component has four through holes of which two ones are insulated and two other stepped holes have their upper part in the form of truncated cone. Flexible component (cord) is secured due to tight fit of cord ends in stepped holes of rigid component. Slot is provided between through and stepped fixing holes, its length amounting to 1.2 - 2.5 of cord plastic tip height. 
     EFFECT: enhanced reliability of handle for heavy batteries. 
     3 cl, 3 dwg
Patent RU-2241309-C2 (RU)
Inventor: LEGKIJ N M
IPC: H03M1/34
Filed: 2002-12-30
Granted: 2004-11-27
Abstract: FIELD: measurement technology. 
     
     
       SUBSTANCE: proposed device that can be used for computerized data processing and measuring systems to interface analog data channels with digital computers has analog memory, parallel analog-to-digital converter, comparator, control unit, clock generator, counter, adder, two digital-to-analog converters, and two registers. 
     
     
       EFFECT: enhanced resolving power of converter. 
     
     
       1 cl, 7 dwg
Patent RU-2242158-C2 (RU)
Inventor: OKH DZANG-KEUN
IPC: A47L9/16
Filed: 2003-01-27
Granted: 2004-12-20
Abstract: FIELD: mechanical engineering. 
     SUBSTANCE: apparatus has cyclone catcher casing equipped with inlet port and outlet port and adapted for creating vortex air flow from dust-laden air drawn into vacuum cleaner via inlet port. Chamber for collecting of dust separated from vortex flow is detachably attached to cyclone catcher casing. Unit equipped with grid-type part is arranged at casing outlet port and adapted to prevent dust from flowing back through outlet port of catcher casing. Said unit has first member of grid-type part equipped with support, which rests upon outlet port, second member of grid-type part detachably attached to lower opening of said first member and equipped with outer circumferential surface, and grid part, which defines channel in fluid communication with outlet port on outer circumferential surface of second member of said unit. 
     EFFECT: simplified cleaning and repair of grid-type part, convenient usage and handling of vacuum cleaner. 
     16 cl, 12 dwg
Patent RU-2245236-C2 (RU)
Inventor: POPOV A P
IPC: B23K11/24
Filed: 2003-02-10
Granted: 2005-01-27
Abstract: FIELD: resistance spot welding; mechanical engineering. 
     SUBSTANCE: welding current interrupter of digital sampler is connected to circuit of primary winding of welding transformer. Current and voltage pick-ups are connected with analog multiplier. Pulse integrator and electric energy number of quantum binary counter are connected in series. Output of binary counter is connected with electric energy current value indication unit and binary-decimal code converter. Input of code comparing unit is connected with binary-decimal code converter and electric energy number of quantum presetting unit. Current pick is made on the base of Rogovsky's belt. Impulse multiplier is used as analog multiplier. The multiplier has to be the source of rectangular-shaped pulses used for controlling current interrupter which is made on base of triac. Current interrupter control unit is connected with one output of pulse multiplier. 
     EFFECT: improved precision of portioning of heat pulse; widened range of welding current to be measured; improved quality of welding. 
     1 cl, 2 dwg
Patent RU-2273357-C2 (RU)
Inventor: KVASENKOV OLEG IVANOVICH
IPC: A23L19/00
Filed: 2003-05-14
Granted: 2006-04-10
Abstract: FIELD: food-processing industry, in particular, preparing of frozen product from raw fruit material. 
     SUBSTANCE: method involves inspecting and grinding raw fruit material; adding sand sugar, pectin and solid residue produced after extracting of Mortierella parvispora micromycet biomass by predetermined process; mixing while heating and simultaneously inactivating native enzymes; cooling; introducing mycelium and simultaneously increasing pressure, said mycelium being introduced after separation thereof upon termination of first stage of extracting of Mortierella parvispora micromycet biomass by liquid carbon dioxide and relieving pressure to atmospheric pressure value for obtaining of frozen base product. 
     EFFECT: reduced consumption of power for process and decreased accumulation of melanoidins in base product.
Patent RU-2278144-C2 (RU)
Inventor: CHEHN JE-MON
IPC: C10G11/18
Filed: 2001-11-21
Granted: 2006-06-20
Abstract: FIELD: petrochemical industry; methods and devices intended for improving of dispensing both the dead catalyst and the lift gases of migration in the purifier. 
     SUBSTANCE: the invention is pertaining to the field of petrochemical industry, in particular, to dispenser of the dead catalyst. The group of inventions is dealt with the method and the device intended for improving of dispensing of both the dead catalyst and the lift gases of migration in the purifier of the installation of a cracking with fluidized catalyst. The dispenser of the dead catalyst intended for utilization in the purifier of the installation with fluidized catalyst, contains: the pipeline, the aperture of which is ended inside the indicated purifier, intended for delivery of the mixture of the dead catalyst and the lift gas into the purifier; the first disk surrounding the aperture of the pipeline on the upper end of the pipeline in the purifier; the second disk located at some distance above the first disk and rigidly connected with it (the first disk) so that owing to it, between them it is formed, essentially, an open-space; the cone of the reflection shield fixed by its base to the second disk, and the cone of the reflection shield is directed downwards and is mounted along the center above an outlet aperture of the pipeline, the cone of the reflection shield is made with a capability to direct the dead catalyst and the lift gas, essentially, uniformly and radially in the direction outside through the space formed between the first disk and the second disk, so providing the continuous issue at the periphery of the mixture of the dead catalyst and the lift gas from the outside circumference of the indicated space formed between the first disk and the second disk, into the purifier, essentially, uniformly in the radial direction outside. The method of operation of the purifier of the cracking installation with fluidized catalyst with utilization of the dispenser of the dead catalyst includes the following stages: delivery of the dead catalyst and the lift gas in direction upward through the pipeline, at that the indicated pipeline ends inside the purifier; direction of the dead catalyst and the lift gas essentially uniformly in the radial  direction outside on the upper butt of the pipeline; the repeated intermixing of the dead catalyst and the lift gas inside the dispenser; issue of the mixture of the dead catalyst and the lift gas from an outer circumference of the dispenser essentially, uniformly in the radial direction outside into the purifier; and provision of the continuous essentially and uniform issue of the mixture of the catalyst and the lift gas along the outer circumference of the dispenser. The invention ensures achievement of the improved dispensing of the dead catalyst and the lift gas in the purifier. 
     EFFECT: the invention ensures achievement of the improved dispensing of the dead catalyst and the lift gas in the purifier. 
     13 cl, 1 tbl, 5 dwg
Patent RU-2275647-C2 (RU)
Inventor: EMEL JANOV VLADIMIR IVANOVICH
IPC: G01R31/00
Filed: 2003-07-02
Granted: 2006-04-27
Abstract: FIELD: electric engineering. 
     SUBSTANCE: isolator is affected by means of oscillations exciter and signal of isolator response is estimated. As response signal, spectral density of vibration power is registered, which vibration occurs as a result of vibration effect. On appearance or absence in spectrum of vibrations power density of at least one additional peak, having comparable level to peak of spectral density of power of main tone, decision is taken respectively about unsatisfactory or satisfactory state of isolator. 
     EFFECT: simplified diagnostics of technical state. 
     6 dwg
Patent RU-2266100-C2 (RU)
Inventor: TIMOSHEVSKIJ S V
IPC: A61B5/0532
Filed: 2003-07-22
Granted: 2005-12-20
Abstract: FIELD: medical engineering. 
     SUBSTANCE: device has casing and end piece having micro-electrodes isolated from each other, switchboard mounted in the device casing and connected to each micro-electrode, amplifier and shielded cable wire. Switchboard is covered with metal-backed screen. Current source is available in the device casing having bypass resistor and band switch. The end piece having micro-electrodes is detachable. Each electrode is connected to the switchboard via connector member. 
     EFFECT: higher accuracy in making diagnosis; wider range of measurement and treatment currents. 
     4 dwg
Patent RU-2270803-C2 (RU)
Inventor: SEREBRJAKOV VLADIMIR NIKOLAEVI
IPC: C02F1/46
Filed: 2003-09-23
Granted: 2006-02-27
Abstract: FIELD: treatment of water-salt solutions; methods of electrochemical treatment of water-salt solutions. 
     SUBSTANCE: the invention is pertaining to the method of the electrochemical treatment of water-salt solutions of the alkaline metals sodium chlorides for the purpose of production of the disinfectants and detergents, and also for regulation of the acid-base parameters of water. The total stream of the initial solution at the inlets into the cathode and anodic chambers is uniformly divided into the system of parallel streams. The streams are passing over the surfaces of the electrodes in the laminar flow mode through hydrodinamically separated channels formed by the surfaces of the diaphragm and the equidistant surfaces of the electrodes having a configuration of a plane wave. The treatment of the solution is conducted at the given density of the electrical current and the selected speed of the flow maintaining the ratio of the mode parameters and the geometrical parameters of the channels within the limits defined by the criterion of the hydrodynamic stability of the laminar flow of the solution to the disturbances from the concentration-gravitation convection and the condition of the bubble mode of evacuation of the electrolysis of gases in the channels. The technical result of the invention is an increased hydrodynamic stability of the processes of the electrochemical treatment of the laminar flows of the lightly compensated water-salt solutions in the large planar-slot electrode channels of the electrochemical components, an increase of intensity and power efficiency of the processes of the electrochemical treatment of solutions and increased productivity of the running electrochemical components. 
     EFFECT: the invention ensures an increased hydrodynamic stability of the processes of the electrochemical treatment of the lightly compensated water-salt solutions in the large planar-slot electrode channels of the electrochemical components; an increased intensity and power efficiency of the processes of the electrochemical treatment of solutions; an increased productivity of the running electrochemical components. 
     15 dwg
Patent RU-2269921-C2 (RU)
Inventor: TLUPOVA TAMARA GUMAROVNA
IPC: A61B3/032
Filed: 2004-05-17
Granted: 2006-02-20
Abstract: FIELD: medicine; ophthalmology. 
     SUBSTANCE: device has spreadsheets of optical types with pitch of 0,05, different contrast and color of background. Spreadsheets are placed in wooden box which is open at its front side. Walls of box are covered with mirror. Device also has test illumination detector, environmental filed illumination detector, environmental field illumination controller, test illumination controller, illumination indicator which estimates illumination and presents it in digital form, and light source which has to halogen lamp. Halogen lamp allows getting illumination of 1000 lux. 
     EFFECT: improved precision f measurement under different conditions of illumination. 
     5 dwg
Patent RU-2273725-C2 (RU)
Inventor: ROBIN ANDREJ VIKTOROVICH
IPC: E21B37/06
Filed: 2004-06-18
Granted: 2006-04-10
Abstract: FIELD: oil and gas production, particularly to eliminate asphalt-tar-paraffin deposits in oil production equipment. 
     SUBSTANCE: device comprises heating cable to be lowered in well and heating control system connected to heating cable. The cable has at least two heating members, metal or plastic hollow hydraulic channel arranged along the full length thereof. The cable may have several hydraulic channels of different diameters communicated with metering pump by upper parts thereof and to chemical reagent vessel. Lower channel part is communicated with well fluid. Inner hydraulic channel diameter is 10-50% of cable diameter. Method involves lowering heating cable with heating members in area of possible asphalt-tar-paraffin deposit accumulation; connecting heating cable members with controllable power source; supplying chemical reagent via hydraulic channel in well with the use of metering pump or by chemical reagent gravity due to hydrostatic pressure less than initial asphalt-tar-paraffin crystallization point. The chemical reagents are solvents, inhibitors, demulsifiers or depressants. 
     EFFECT: reduced power inputs and chemical reagent consumption due combined heat and chemical well treatment. 
     5 cl, 2 dwg
Patent RU-2393902-C2 (RU)
Title: Игровое устройство (его варианты) и способ его эксплуатации под управлением процессора
Inventor: GAUZEL MANN MIKHAEL
IPC: A63F5/04
Filed: 2004-06-24
Granted: 2010-07-10
Abstract: Изобретение относится к индустрии развлечений, в частности к игровым устройствам. Технический результат состоит в обеспечении возможности быстрого изменения конфигурации и повышении привлекательности. Игровое устройство содержит отверстие для приема ставок, средство для включения устройства в работу, устройство для представления выигрышных символов во время основной игры. В результате игроку выплачивают выигрыш при возникновении определенных случайных результатов основной игры. По меньшей мере, один электронный дисплей выполнен в виде дисплея на органических светодиодах, управляемый для отображения изображения, или топографического дисплея, представляющего топографическое изображение устройства управления для игрока. Устройство, чувствительное к прикосновению, установлено поверх, по меньшей мере, участка дисплея, соединено с устройством детектирования прикосновения, предназначенного для детектирования местоположения, к которому прикоснулся игрок, и для выполнения функции, соответствующей изображению на дисплее. Имеется отверстие для выдачи выигрыша. Способ эксплуатации игрового устройства под управлением процессора содержит этапы проведения основной игры с использованием устройства представления выигрышных символов; управления, по меньшей мере, одним дисплеем на органических светодиодах, приема сигналов прикосновения от устройства, чувствительного к прикосновению, установленного поверх, по меньшей мере, участка дисплея; и выполнения функций, соответствующих сигналам прикосновения. 3 н. и 7 з.п. ф-лы, 8 ил.
Patent RU-2279770-C2 (RU)
Title: Method for manufacturing a multi-layer module of electronic board with high density of positioning of elements
Inventor: DE OLIVEJRA RUI
IPC: H05K3/00
Filed: 2002-12-12
Granted: 2006-07-10
Abstract: FIELD: electronic engineering, in particular, method for manufacturing a multi-layer module of electronic board with high element positioning density. 
     SUBSTANCE: method includes preparation of two-sided substrate 1 with circuit boards 3, which is connected to additional polyimide layer 6 with one-layer cover 7 by metal, with utilization of polymerized two-phased epoxide liquid 8; after selective etching 9 of metal, anisotropic chemical forming of micro-apertures 12 is performed try polyimide film 6, by dipping the latter into static tub of water solution of ethylene diamine with addition of potassium at a temperature of at least 25°C. Gluing material 8 is washed by spraying a solvent in base of micro-apertures 12, then metallization of aforementioned micro-apertures 12 is performed and selective etching of external metallic film 7,13 for forming of a circuit board 14 on it, including micro-apertures 15 with metal covering. 
     EFFECT: decreased costs of production of modules, expanded technical capabilities. 
     8 cl, 10 dwg
Patent RU-2277876-C2 (RU)
Inventor: SMAZNEV KONSTANTIN VIKTOROVICH
IPC: A61B17/66
Filed: 2004-07-19
Granted: 2006-06-20
Abstract: FIELD: medicine, traumatology. 
     SUBSTANCE: it is necessary to screw in rods into anterior-superior, posterior-superior spines of iliac wing and iliac body from both sides to connect them with two crossing beams. After reposition one should connect the beams in the front with the help of quadrangular frame followed by compression in anterior semi-ring, then a screw-type draft should be developed between the frame and sagittally located beams to carry out compression of posterior complex that provides rigid fixation without fixing joints of inferior limbs. 
     EFFECT: higher efficiency of therapy. 
     2 dwg, 1 ex
Patent RU-2281718-C2 (RU)
Title: Stomatological instrument set (versions), stomatological probe, stomatological mirror, stomatological pincers
Inventor: KRIVOSHEIN JURIJ SEMENOVICH
IPC: A61C3/00
Filed: 2004-11-02
Granted: 2006-08-20
Abstract: FIELD: dentistry. 
     SUBSTANCE: can be used for instrumental inspection of mouth cavity and diagnostics of stomatological diseases. According to the first version, a stomatological instrument set has at least one probe and at least one mirror. According to the second version, set of stomatological instruments has at least one probe, at least one mirror and at least one stomatologcal pincers. Probe has rod with sharpened working part which is oriented at angle to non-working part. Sharpened working part of rod is made in form of needle. Length of needle equals to 20 mm or less and the length doesn't exceed length of non-working part. Probe additionally has removable measuring rod and made of polymeric material or metal. Beam is mounted at end of handle and it has edge thickening at its external surface. Elongated holder of mirror is connected with framed working member by joint. Working member is disposed at angle to longitudinal axis of joint and it has back side and concave or flat surface to reflect light. Frame and back side are made in form of working surfaces of retractor and/or pallet. Frame has maximal external size equal to 30 mm or shorter and ring-shaped discontinuous or continuous support part with maximal size of 3,5 mm at reflecting surface which is made flat or concave. Stomatological probe and mirror can be made as in form of separate instruments and in form of set of instruments. 
     EFFECT: better interaction with tissues of working parts of instruments; comfort at work; improved quality of inspection; reduced time of inspection. 
     18 cl, 4 dwg
Patent RU-2353100-C2 (RU)
Inventor: KJURTSINGER KHUBERT
IPC: A23K1/00
Filed: 2003-04-03
Granted: 2009-04-27
Abstract: FIELD: food products. 
     SUBSTANCE: proposed invention relates to shellfish food in the form of flakes. Feed in the whole units contains at least two feed mixtures of different content. The feed whole units contain at least two adjoining each other and crossing each other areas containing feed mixtures separately. The whole units are formed by extrusion to obtain extrudes articles with firm joint of the areas. The extruded articles are cut into disks and are flanged into flakes with the help of rolling mill. Preferential flakes are those of two-coloured or multicoloured flakes located in the separate areas of feed mixtures. The invention also relates to the method of production of such feed. 
     EFFECT: flakes prevent selective consumption of the feed by shellfish and enable normalisation of desired feed unit weight and speed of its sinking. 
     14 cl, 1 ex
Patent RU-2296843-C2 (RU)
Title: Приводное устройство
Inventor: ZOMMER FRANK-UVE
IPC: E05F15/10
Filed: 2003-06-05
Granted: 2007-04-10
Abstract: Изобретение относится к приводному устройству, в особенности для гаражных и подобных ворот. Устройство содержит проходящее в направлении перемещения ворот направляющее устройство, в особенности рейку или направляющую рейку. Средства подвода электрического тока содержат первый вставной блок, который может быть вставлен в концы направляющего устройства и снабжен соединительным кабелем, при этом указанный вставной блок выполнен с возможностью вставки в концы направляющего устройства. Изобретение обеспечивает возможность выполнения функций вставки как на одном конце направляющего устройства, так и на другом конце направляющего устройства. 5 з.п. ф-лы, 6 ил.
Patent RU-2292902-C2 (RU)
Inventor: ORLOVA SVETLANA VLADIMIROVNA
IPC: A61K31/20
Filed: 2005-04-01
Granted: 2007-02-10
Abstract: FIELD: medicine, pharmacy. 
     SUBSTANCE: invention relates to the development of a medicament used in carrying out the supporting therapy in metabolism disturbance caused by increased blood cholesterol and made as a tablet. Agent is proposed as two tablets taken in different times. "Litokhol" enhances bile solubility effectively, inhibits formation of cholesterol crystals and stones. Also, it doesn't inhibit cholesterol biosynthesis in hepatocytes and its excesses are removed from body being without its slagging and doing reasons for development of systemic complications. 
     EFFECT: valuable medicinal property of agent. 
     7 cl