baber/WOPTO huggingface dataset:
Patent RU-2248652-C2 (RU)
Inventor: GRIGOR EV V A
IPC: H01S3/22
Filed: 2003-02-17
Granted: 2005-03-20
Abstract: FIELD: lasing physics and optics. 
     
     
       SUBSTANCE: proposed method that can be used in systems for solar energy conversion to laser radiation followed by its transfer to user depends on iodine reaction with fullerene molecules in triplet metastable state. Mixture of fullerene powder and iodine is exposed to broadband radiation source light resulting in heating and evaporation of mixture and driving of fullerene molecules to triplet metastable state. Metastable fullerene molecules enter in reaction with iodine molecules within working zone of laser and transfer their energy to iodine molecules causing dissociation of the latter and then transfer iodine atoms to metastable state  
       
         2 
       
       P 
       
         1/2 
       
       . 
     
     
       EFFECT: facilitated procedure. 
     
     
       1 cl
Patent RU-2271530-C2 (RU)
Title: Method of estimation of errors for meters of hydo-optic characteristics
Inventor: SMIRNOV GENNADIJ VASIL EVICH
IPC: G01N21/00
Filed: 2003-03-03
Granted: 2006-03-10
Abstract: FIELD: measurement technology. 
     SUBSTANCE: method of estimation includes application of underwater spectral irradiance meters in air for metrological certification as well as spectral brightness and bioluminescence. To reproduce power irradiance spectral density (PISD) and brightness spectral density (BSD), the photometric lamp СИС-107-1000 is used which lamp is attested in PISD units on the base of reference ribbon lamp ТРУ -1100-2350 using principle of reproduction of PISD within range of 1x10 -1 -1x10 5  W/M 3  on the base of inverse-square law of distances. To reproduce PISD within 1x10 5 -1x10 7  V t /m 3   the attenuator and set of diaphragms MC-13 are used. At preliminary calibration, meter is placed into oven and errors are calculated for test conditions of +5°C-+40°C. Radiation source has to be incandescent lamp. Light-guide is used for transmitting light energy from source to tested meter. Basic metrologic characteristics are calculated including sensitivity or unit of lower order as well as stability of factors of static characteristic within test period. 
     EFFECT: improved stability. 
     2 dwg
Patent RU-2332301-C2 (RU)
Inventor: KULESHOV VALERIJ DMITRIEVICH
IPC: B28B13/04
Filed: 2003-06-09
Granted: 2008-08-27
Abstract: FIELD: technological processes. 
     SUBSTANCE: invention pertains to production of calcium silicate bricks. The technical outcome is the possibility of handling large groups of bricks for moulding and stacking up calcium silicate-air bricks. The device consists of a moulding machine, on which there is a mould with chambers under the bricks. The unit also has a conveyer, located on the axis of supplying bricks from the moulding machine, and a steam wagon. A withdrawing device is fitted with provision for displacement along the conveyer, providing for moving the bricks from the moulding machine to the conveyer. A packer provides for moving the bricks from the conveyer to the steam wagon. Longitudinal walls of the chambers of the mould and the path, on which the steam wagon is fitted with provision for movement, are perpendicular to the conveyer. The cambers of the mould are in four rows, which are parallel to the conveyer. There are at least six chambers in each row. 
     EFFECT: possibility of handling large groups of bricks for moulding and stacking up calcium silicate-air bricks. 
     3 dwg
Patent RU-2298681-C2 (RU)
Inventor: LINDER UL F
IPC: F01K21/04
Filed: 2001-11-28
Granted: 2007-05-10
Abstract: FIELD: power engineering. 
     SUBSTANCE: invention is designed for production of electric energy and generation of steam.  Proposed turbine device contains gas-turbine plant with compressor, combustion chamber, turbo-expander and first heat exchange and steam generating plant to which gas from turbo-expander is fed and which contains first and second gas flow channels, additional burning plant and humidifying device designed for adding liquid to gas coming out of compressor.  Loop of steam turbine contains steam turbine designed to be set into operation by steam generated by means of first plant.  Turbine device contains first pipeline to deliver humidified gas from humidifying device into combustion chamber arranged so that heating of humidified gas is effect by first plant.  Method of operation of turbine device includes the following steps: delivery of gas from compressor into combustion chamber, delivery of gaseous combustion products from combustion chamber into turbo-expander, delivery of gas from turbo expander into first plant, setting steam turbine into operation by steam generated by means of first plant, heating of gas in first gas flow channel of additional burning plant, addition of water into gas which is fed into humidifying device from compressor and delivery of gas humidified and heated in first plant into combustion chamber. 
     EFFECT: improved efficiency of turbine device. 
     19 cl, 3 dwg
Patent RU-2260678-C2 (RU)
Inventor: MERZLJAKOV V F
IPC: E21B43/00
Filed: 2003-07-07
Granted: 2005-09-20
Abstract: FIELD: oil and gas production, particularly devices for dosing and supplying viscous chemical agents into oil- or gas pipeline or into well. 
     SUBSTANCE: device has vessel with chemical agent pipeline connected with oil pipeline, hydraulic resistance assembly made as connection pipe with porous medium installed in chemical agent pipeline. Porous medium is arranged in chamber defined by inner connection pipe surface and by discs having orifices put on hollow tube inside the connection pipe and forming inner and outer cavities in the connection pipe. Chemical reagent pipeline communicates with inlet cavity of the connection pipe. Hollow pipe communicates with outlet cavity by opened end thereof. One disc is installed on hollow tube so that disc may be displaced and fixed on the tube. Hollow tube is connected with oil pipeline. 
     EFFECT: improved operational conditions, increased ability of controllable chemical reagent supplying and reduced supplying time. 
     6 cl, 2 dwg
Patent RU-2281981-C2 (RU)
Inventor: BERLER MARK
IPC: B22F1/00
Filed: 2002-05-02
Granted: 2006-08-20
Abstract: FIELD: powder metallurgy; iron-based sintered alloys. 
     SUBSTANCE: proposed iron-based sintered alloy may be used for manufacture of inserted seats of internal combustion engines. Powder material hardened during sintering for manufacture of inserted seats of valves is obtained from mixture containing the following components,, mass-%: 75-90 of iron-based powder hardened during sintering, preliminarily alloyed chromium, 2-5; molybdenum, up to 3; nickel, up to 2; tool steel powder and solid lubricant. Copper is introduced in it by impregnation during sintering. 
     EFFECT: enhanced temperature wear resistance; enhanced machinability. 
     28 cl, 2 tbl
Patent RU-2276875-C2 (RU)
Inventor: KVASENKOV OLEG IVANOVICH
IPC: A23L21/10
Filed: 2003-07-21
Granted: 2006-05-27
Abstract: FIELD: food industry, confectionary industry. 
     SUBSTANCE: the present innovation deals with the technology of confectionary production. For the purpose to obtain jelly marmalade with a wider spectrum of vitamin activity and specific combination of organoleptic properties due to providing substances with different vitamin activity one should prepare the syrup by applying sugar, pectin and an aqueous extract of the mixture of hibiscus flowers, mountain cranberry leaves and bilberry leaves. While preparing it is necessary to supplement the syrup with citric acid, sodium lactate and a preparation obtained out of Mortierella lignicola micromycete biomass according to the preset technique to be further spread, formed, dried and packed as ready-to-use products. The innovation enables to broaden the range of prophylactic properties due to providing the content of substances of different vitamin activity. 
     EFFECT: higher efficiency.
Patent RU-2264371-C2 (RU)
Inventor: NOVITSKIJ A A
IPC: C05F11/00
Filed: 2003-10-17
Granted: 2005-11-20
Abstract: FIELD: agriculture, fertilizers. 
     SUBSTANCE: invention relates to humic acids-containing sapropel concentrate prepared by treatment of wetted sapropel with alkaline agent that comprises product after treatment of wetted sapropel with ash as sapropel concentrate by ultrasonic treatment. Product after treatment of wetted sapropel comprises 2.7 g/l of humic acids, not, less at pH 9.8-12.5. Invention proposes a method for preparing sapropel concentrate comprising humic acids by treatment of wetted sapropel with alkaline agent wherein ash is used as the latter. Treatment is carried out by ultrasonic effect in the ratio 2-10 mass. p. p. of ash per 100 mass. p. p. of wetted sapropel. Invention provides expanding fields in applying sapropel concentrate and to simplify a method for it preparing. Invention can be used in manufacturing organomineral fertilizers, biological supplements used in producing cosmetic articles, medicinal preparations and other pharmaceutical agents. 
     EFFECT: improved preparing method. 
     5 cl, 1 tbl, 12 ex
Patent RU-2264703-C2 (RU)
Inventor: MIKHAJLENKO I M
IPC: A01B79/02
Filed: 2003-10-27
Granted: 2005-11-27
Abstract: FIELD: agriculture. 
     SUBSTANCE: method involves obtaining information on soil and plant state and also on weather conditions in each small fragment of farm plot by providing measurement passage of agricultural machine; comparing with signals of independent system for determining spatial coordinates; preliminarily determining, on the basis of produced information, optimal program of changing plant development factors, parameters of soil medium and parameters of operations accepted as average through the whole field; providing real time comparison operations of optimal values with actually measured values characterizing state of plants and soil medium; forming, on the basis of obtained information, parameters of processes performed during passages of agricultural machines, wherein total extent of technological action consists of preliminarily found optimal average action and local operative amendment action. Maximal effectiveness of method is found with tilled crops characterized by more complex structure of technological processes as compared to cereal and industrial crops. 
     EFFECT: enhanced reliability in forming of yield and increased efficiency. 
     3 cl, 2 dwg
Patent RU-2260700-C2 (RU)
Inventor: SYCHEV V K
IPC: F01D9/02
Filed: 2003-11-24
Granted: 2005-09-20
Abstract: FIELD: gas-turbine engines. 
     SUBSTANCE: proposed nozzle box of turbine of gas-turbine engine has nozzle vanes with trunnions and ring projections.  Inner ring with ring groove is fixed on inner flanges of nozzle vanes in which vane ring projection is fitted.  One of flanges of inner ring is furnished with axially extended ring bead with radial slot in which trunnion of vane nozzle is arranged.  Difference between distance from axis of bolt of fastening flange of inner ring and inner surface of ring projection of nozzle vane and distance between axis of bolt of fastening flange of inner ring and outer machined surface of nozzle vane trunnion is greater than zero. 
     EFFECT: improved reliability and efficiency of gas-turbine engine owing to provision of high accuracy of manufacture of aligning elements of nozzle box parts. 
     2 cl, 4 dwg
Patent RU-2267776-C2 (RU)
Inventor: BERMAN ALEKSANDR VALERIANOVICH
IPC: G01N29/14
Filed: 2003-12-02
Granted: 2006-01-10
Abstract: FIELD: prediction of residual resource of equipment. 
     SUBSTANCE: examination of industrial safety of metal of tested object is performed by spectral analysis method within three most informative frequency ranges: f sd =17,8255881-50,20 Hz; f ed =81,67956689-433,89 Hz; f sh-b =1899,668736-2674,25628 Hz. In this case for predicting residual resource and current physical-mechanical parameters the transient factor k ρ  is used: k ρ =[ρ* eq-i -ρ* eq-d ]/[ ρ* eq-st -ρ* eq-i ], which correctness is provided by weighing of spectral bands by Hamming's window function which allows establishing the following characteristics simultaneously: ρ* eq-st  - equivalent standard angle of friction of structural non-uniformities of natural roughness while taking degradation into account at the moment of examination fro one of maximal amplitudes of frequency resonance, which is presented clearly at the general background of standard areas values; ρ* eq-i  - equivalent angle of friction of structural non-uniformities during examination while taking degradation of maximal amplitudes of frequency resonance; ρ* eq-d  - equivalent angle of friction of structural non-uniformities of natural roughness at the moment of complete degradation. 
     EFFECT: simplified procedure of degradation; high precision. 
     3 cl, 3 dwg
Patent RU-2316256-C2 (RU)
Inventor: VLADIMIROV SERGEJ VALER EVICH
IPC: A61B7/02
Filed: 2004-01-22
Granted: 2008-02-10
Abstract: FIELD: medical electronic equipment. 
     SUBSTANCE: stethoscope can be used for individual self-listening to sonic manifestation of human body's internal organs. Device has acoustic receiver, control board, microprocessor unit, reference phonograms unit and stereophonic phone set. Device is made portable and provides ability of self diagnosing and self-listening to sonic manifestations of functioning of human organism's internal organs. 
     EFFECT: simplified design; improved precision. 
     1 dwg
Patent RU-2289661-C2 (RU)
Title: Стеклоблок
Inventor: BASSO EHNRIKO
IPC: E04C1/42
Filed: 2002-05-28
Granted: 2006-12-20
Abstract: Стеклоблок, содержащий две параллельные наружные поверхности, соединенные внутренними стенками, отходящими по существу перпендикулярно от этих наружных поверхностей. Среднее расстояние стеклоблока между кромкой или внешним периметром наружных поверхностей и внутренними стенками составляет по меньшей мере 6 мм, предпочтительно от 6 до 20 мм. Технический результат заключается в создании стеклоблока, который допускает точную и устойчивую установку без видимых стыковых линий строительного раствора или обеспечивает кладку с использованием систем сухой кладки таким образом, что элементы этой системы остаются в пределах толщины стеклоблока. 2 н.п. ф-лы, 2 ил.
Patent RU-2268801-C2 (RU)
Inventor: BARAKOV VLADIMIR VASIL EVICH
IPC: B21B39/34
Filed: 2004-02-03
Granted: 2006-01-27
Abstract: Изобретение относится к устройствам для поперечной передачи проката. Устройство для поперечной передачи проката с рольганга на холодильник содержит установленный по одной линии с подающим после летучего отрезного устройства мерный прокат рольгангом ряд барабанных сталкивателей, имеющих общий приводной вал с шаговым приводом вращения, расположенные между торцами барабанных сталкивателей приводные ролики и наклонный склиз, смонтированный вдоль ряда барабанных сталкивателей перед холодильником, при этом оно снабжено размещенными перед рядом барабанных сталкивателей шарнирным отсекающим клапаном, звездочкой с закрепленными на ее зубьях холостыми роликами, взаимодействующими с шарнирным отсекающим клапаном, и заходным барабаном, при этом звездочка и заходный барабан установлены на приводном валу ряда барабанных сталкивателей. Изобретение обеспечивает повышение скорости передачи определенного количества мерного проката с установленного после отрезного устройства рольганга на холодильник. 6 ил.
Patent RU-2296586-C2 (RU)
Inventor: BLAGOVESHCHENSKAJA MARGARITA M
IPC: A61L9/015
Filed: 2004-02-16
Granted: 2007-04-10
Abstract: FIELD: sterilization and transportation of small-size light-weight objects such as bottle plugs, possibly in food making, biotechnology, pharmaceutical industry branch. 
     SUBSTANCE: method for sterilizing small-size objects by means of ozone-air mixture for further neutralizing ozone by its natural dissociation in air in the same closed gas circuits having unit for cleaning and drying air, compressor, ozone-air mixture generator and sterilizing chamber. Objects are transported from sterilization chamber along other closed gas circuit that also includes   discharging cyclone and sterilized-air compressor. Continuous process is realized due to using two or more sterilizing chambers taking part in operation of said gas circuits in automatic mode according to cyclic diagram of process parameters. 
     EFFECT: possibility for performing continuous process of sterilizing and transporting objects with use of ozone and compressed air in extensive rational technological cycle while eliminating influence of ozone upon air on working zone. 
     4 cl, 3 dwg
Patent RU-2289511-C2 (RU)
Title: Printing form production method, apparatus for producing printing forms for screen printing and apparatus for screen printing
Inventor: SUGIJAMA ESIKHIDE
IPC: B41C1/14
Filed: 2002-07-30
Granted: 2006-12-20
Abstract: FIELD: processes and equipment for making printing forms for screen printing, apparatuses for screen printing. 
     SUBSTANCE: method for making printing forms comprises steps of melting heat sensitive material of printing forms for screen printing having film of thermosetting resin of predetermined thickness by heating thermal head for perforating holes permeable for printing ink; forming large number of shallow recesses in one side of said film. Heaters of thermal head 10 have such size that next inequalities HM > 0.6PM, HS > 0.7 PS are satisfied. Heaters are arranged at pitch PM in side of main scanning direction. Length of heaters along side of main scanning direction is equal to HM. Feed stroke at side along secondary direction of scanning is equal to PS. Length of heaters at side along secondary direction of scanning is equal to HS. Side of film opposite to its side having shallow recesses is heated due to heating thermal head 10 with output 35 mJ/mm 2  or less for melting heated zone until its communication with said recesses in order to form holes permeable for printing ink. 
     EFFECT: possibility for thermally perforating in film individual holes permeable for typographic ink at the same output of thermal head, realization of screen printing process at using material of printing forms for screen printing containing only film of thermoplastic resin. 
     18 cl, 9 dwg
Patent RU-2318241-C2 (RU)
Inventor: POLSEN KREHJG A
IPC: G07F17/32
Filed: 2002-09-04
Granted: 2008-02-27
Abstract: FIELD: engineering of playing machines like slot-machines and machines for video poker, in particular, devices and methods for receipt and authentication of electronic signatures of players in a playing machine. 
     SUBSTANCE: in accordance to the invention, playing machine uses software for capture and authentication of electronic signature in conjunction with database of electronic signatures for authentication of inputted electronic signature at playing machine. Authentication software may be localized together with software for capturing the electronic signature on playing machine or separately from software for capturing the electronic signature. Database of electronic signatures may be localized together with software for capturing the electronic signature and/or with software for authentication or separately from software for capturing the electronic signature and/or software for authentication. 
     EFFECT: protection from unsanctioned access to a system due to capacity for receipt and authentication of electronic signature of player in signature input device. 
     4 cl, 7 dwg
Patent RU-2273078-C2 (RU)
Inventor: VERZHBITSKIJ ANDREJ FADEEVICH
IPC: H01Q13/24
Filed: 2004-03-22
Granted: 2006-03-27
Abstract: FIELD: antenna engineering. 
     SUBSTANCE: novelty is that proposed antenna is made of dielectric material in the form of regular pyramid whose prismatic base mounts converter. 
     EFFECT: simplified design. 
     8 cl, 21 dwg
Patent RU-2270095-C2 (RU)
Title: Пресс-форма для изготовления полых резиновых изделий, например диафрагм
Inventor: JURCHENKO ANTON ANATOL EVICH
IPC: B29C33/44
Filed: 2004-04-14
Granted: 2006-02-20
Abstract: Изобретение относится к области изготовления полых резиновых изделий, например диафрагм. Пресс-форма для изготовления полых резиновых изделий с наружным буртиком на горловине содержит верхнюю, среднюю и нижнюю формующие плиты и цельный сердечник с воздушным клапаном. Все плиты и сердечник снабжены  нагревателями. Нижняя плита содержит оформляющий участок на внутренней поверхности изделия. Средняя плита выполнена цельной и выполнена таким образом, что она служит ограничителем при разгрузке диафрагмы сжатым воздухом и может выдвигаться вместе с сердечником и изделием из разъема пресса для разгрузки за пределами пресса. В верхней плите выполнен литник. Пресс-форма содержит, по крайней мере, один замок для удержания плит в замкнутом положении. Это позволяет повысить качество готового изделия. Конструкция формы позволяет использовать среднюю цельную плиту как ограничитель от чрезмерного раздува изделия при его съеме, что обеспечивает съем изделия без порыва. Это позволяет повысить качество готового изделия и улучшить условия снятия его с сердечника. 2 ил.
Patent RU-2271057-C2 (RU)
Inventor: SLUGAREV OLEG ALEKSANDROVICH
IPC: H01Q3/26
Filed: 2004-05-26
Granted: 2006-02-27
Abstract: FIELD: data reception and processing in noise environment, for instance, in radar location. 
     SUBSTANCE: proposed adaptive antenna array that functions to compensate for results of scanning has N array antennas, items of weighting coefficients, adaptive processor, and adder; in addition, it has newly introduced N x D items of weighting coefficients compensating for results of scanning directivity pattern, where G is quantity of probable noise sources. 
     EFFECT: enhanced efficiency of spatial noise suppression. 
     1 cl, 7 dwg
Patent RU-2287461-C2 (RU)
Title: Device for packing pipes in hex packs
Inventor: MILOVANOVA MARGARITA FEDOROVNA
IPC: B65G57/18
Filed: 2004-07-05
Granted: 2006-11-20
Abstract: FIELD: mechanical engineering; packing. 
     SUBSTANCE: proposed device for packing pipes in hex packs contains stationary installed rack with retainer, and roller conveyor in line of which hex pockets are installed.  Each pocket contains post with stationary side surface and upper side face attached for movement to side surface, movable base and movable lower and upper side faces arranged at other side of post, and rack-stacker with meter secured in upper part of post.  All faces of each pocket are provided with built-in rollers.  One of upper faces is installed for movement in guides of post, and opposite upper and lower faces are installed in guides of movable base.  Upper side face is hinge-connected with lower side face by turning drive.  Rack-stacker is installed for movement in post guides.  Length of rollers forming upper side face installed in post is equal to height of pocket proper. 
     EFFECT: increased capacity of forming bay. 
     7 dwg
Patent RU-2283459-C2 (RU)
Inventor: PETTS GJUNTER
IPC: F24F6/00
Filed: 2002-01-24
Granted: 2006-09-10
Abstract: FIELD: apparatuses for humidifying air. 
     SUBSTANCE: air humidifier includes electric ventilation unit mounted in housing for supplying passing air flow between inlet and outlet openings for air provided in housing; at least one filter for filtering passing air flow and device for feeding liquid to passing air flow. Passing air is humidified according to selection of two autonomous adjoined or detached parts of housing. First part may be used as separate unit. First part of housing includes ventilation unit, filter stages, inlet and outlet openings for air. Second part of housing is in the form of reservoir for containing liquid. 
     EFFECT: enlarged range of using air humidifier. 
     29 cl, 13 dwg
Patent RU-2288336-C2 (RU)
Inventor: PANKOV VALERIJ TIKHONOVICH
IPC: E06B3/96
Filed: 2004-08-23
Granted: 2006-11-27
Abstract: FIELD: building, particularly joint members adapted to connect chamfered profiles of window, door and facade frames. 
     SUBSTANCE: joint member is shaped as double dovetail and is inserted in profile grooves from inner joint side. The joint member is made of heat-shrinkable material. Ferromagnetic powder is introduced in central joint member part. Ferromagnetic powder may be heated by electromagnetic field to be generated for profile fixation. 
     EFFECT: increased efficiency. 
     2 dwg