baber/WOPTO huggingface dataset:
Patent RU-2281790-C2 (RU)
Inventor: DEMKIN DELEOR ANDREEVICH
IPC: A61N1/36
Filed: 2002-12-02
Granted: 2006-08-20
Abstract: FIELD: medicine; prophylactic physical therapy. 
     SUBSTANCE: neuromuscular electrical stimulators act on part of human body, submerged in water, with electric current through electrodes connected with current supply.  Dielectric layer separates electrodes. Electrodes are submerged into water close to part of human body to be stimulated; there is no direct contact between body and electrodes. Level of influence is adjusted due to changing distance between body and electrodes and/or orientation of electrodes relatively body.  In general case electrical stimulator has stimulation pulse oscillator placed inside air-proof dielectric case, onto surface of which case the electrodes are mounted. Electrodes are connected to oscillator. In particular, electrodes can be made in form of plates or rings to embrace the case. High physical-therapeutic effect is achieved due to larger area of influence being subject to effect of stimulation pulses. 
     EFFECT: high therapeutic effect. 
     11 cl, 10 dwg
Patent RU-2247849-C2 (RU)
Inventor: FURMAKOV E F
IPC: F02C9/28
Filed: 2003-04-09
Granted: 2005-03-10
Abstract: FIELD: aircraft instrumentation engineering; on-board monitoring of gas-turbine engines. 
     SUBSTANCE: proposed system employs information transmitted from aircraft engine parameter sensors to multiplexing unit inputs and to on-board computer from output of this unit. Information received from sensors of very important parameters of engine is transmitted directly to command unit input. Present limiting and dangerous magnitudes are compared with preset magnitudes in on-board computer and in command unit on bases of algorithms and information of sensors introduced in their storage. In case of deviation of these magnitudes from specified limits, limiting and dangerous commands are formed and are transmitted to on-board computer and to emergency information system for recording and warning the crew. Actual operating hours and residual service life of aircraft engine are determined in on-board computer with commands thus obtained taken into account and are transmitted to on-board information system for indication and recording. 
     EFFECT: possibility of monitoring the aircraft engine in standard, off-standard and augmented power rating conditions. 
     2 dwg
Patent RU-2285324-C2 (RU)
Title: Способ пуска параллельного инвертора тока
Inventor: SILKIN EVGENIJ MIKHAJLOVICH
IPC: H02M7/5375
Filed: 2003-04-28
Granted: 2006-10-10
Abstract: Изобретение (ИЗ) относится к преобразовательной технике и может быть использовано в источниках питания для индукционных нагревателей. ИЗ обеспечивает расширение области применения способа пуска параллельного инвертора тока (ИТ) с самовозбуждением на двухоперационных вентилях (ВН). Способ пуска ИТ, содержащего ВН, формирующие прямую и обратную полуволны напряжения на нагрузке (НА), заключается в формировании и подаче пусковых импульсов управления (ИУ) на ВН, формирующие прямую и обратную полуволны напряжения на НА, с момента подачи сигнала пуска (СП), снятии пусковых ИУ, формировании и поочередной подаче основных ИУ на ВН, формирующие прямую и обратную полуволны напряжения на НА. Задают уровень напряжения (УН). Измеряют УН на входе ИТ. Сравнивают УН на входе ИТ с заданным УН. СП подают при превышении УН на входе ИТ заданного УН. Задают первый и второй временные интервалы (ВИ). Формируют и подают пусковые ИУ на ВН, формирующие прямую полуволну напряжения на НА. По истечении первого ВИ снимают пусковые ИУ с ВН, формирующих прямую полуволну напряжения на НА. Формируют и подают пусковые ИУ на ВН, формирующие обратную полуволну напряжения на НА. По истечении второго ВИ снимают пусковые ИУ с ВН, формирующих обратную полуволну напряжения на НА. Далее формируют и поочередно подают основные ИУ на ВН, формирующие обратную и прямую полуволны напряжения на НА. 3 ил.
Patent RU-2273258-C2 (RU)
Title: Method for production of gel jujube
Inventor: KVASENKOV OLEG IVANOVICH
IPC: A23L21/10
Filed: 2003-07-15
Granted: 2006-04-10
Abstract: FIELD: confectionery industry. 
     SUBSTANCE: claimed method includes raw material preparation and syrup producing containing pectin, sugar, water and plant-origin additive. As plant-origin additive aqueous extract from mixture of hibiscus flowers and godrose fruits is used. Syrup is boiled and handled with simultaneous addition of citric acid, sodium lactate, and preparation obtained from biomass of Mortierella alliaceae micromycete by subsequent extraction with non-polar extractant in above-critical state, water, alkali, water, acid, water, alkali, and water followed by blending of the first extract with solid residue. Obtained product is poured, formed, dried and packed. All components are used in specific ratio. 
     EFFECT: jujube of improved organoleptic characteristics, prophylaxis action, and wide range of vitamin activity.
Patent RU-2252096-C2 (RU)
Inventor: CHISTJAKOV A M
IPC: B21D22/02
Filed: 2003-08-04
Granted: 2005-05-20
Abstract: FIELD: plastic working of metals, possibly manufacture of annular blanks of parts such as races of bearings. 
     SUBSTANCE: method comprises steps of punching central portion of blank for making preliminary opening less than opening of ready part; placing blank between die and punch and drawing it at stretching said opening; selecting size of flat blank according to calculated condition for making two blanks; before drawing forming in flat blank preset shaped profile of parts and performing drawing in the form of U-shaped circular profile; dividing parts by removing excess material. 
     EFFECT: increased factor of using material, lowered labor consumption, improved accuracy of formed parts. 
     3 dwg, 1 ex
Patent RU-2274096-C2 (RU)
Inventor: KVASENKOV OLEG IVANOVICH
IPC: A23L21/10
Filed: 2003-08-18
Granted: 2006-04-20
Abstract: FIELD: confectionery industry. 
     SUBSTANCE: claimed method includes raw material preparation; syrup producing containing pectin, sugar, water and plant-origin additive; syrup boiling and handling. As plant-origin additive aqueous extract from mixture of baikhovy green tea, earth apple flowers, bilberry leaves, calendula flowers, pear fruits, and papaya fruits in mass ratio of 10:3:2:1:2:2, containing approximately 2 % of dry matter is used. Syrup is boiled and handled with simultaneous addition of citric acid, sodium lactate, orange flavoring and preparation obtained from biomass of Mortierella minutissima micromycete by sequential extraction with non-polar extractant in above-critical state, water, alkali, water, acid, water, alkali, and water followed by conjugation of the first extract with solid residue. Then jujube is poured, formed, dried and pre-packed. Target product is prepared with the next component ratio (mass pts): sugar 710.8; pectin 15; mixture extract 780; citric acid 7.5; sodium lactate 7; orange flavoring 1, and biomass preparation 1. 
     EFFECT: jujube with wide spectrum of vitamin activity, dense consistent, and bitter spice.
Patent RU-2319617-C2 (RU)
Inventor: EHROMJAKI PENTTI JUKHANI
IPC: B60C11/11
Filed: 2003-11-03
Granted: 2008-03-20
Abstract: FIELD: automotive industry; tire industry. 
     SUBSTANCE: sockets are made in wearable layer of tread in some of which antiskid studs are fitted provided with hard cermet member of tetrahedral shape with diagonals.  Some of antiskid studs are installed in sockets so that one of diagonals of hard cermet member is orientated in direction of rolling or forms an angle with direction of rolling. 
     EFFECT: improved reliability of attachment of studs. 
     25 cl, 20 dwg
Patent RU-2267841-C2 (RU)
Inventor: VARGANOV VLADIMIR VASIL EVICH
IPC: H01R39/00
Filed: 2004-01-29
Granted: 2006-01-10
Abstract: FIELD: electric engineering, in particular, engineering of rotary contact devices. 
     SUBSTANCE: rotary contact device has contact couples made of smooth current-conductive rings and rings with leafs sliding along the latter, while these rings are held on electric-insulating bases, some of which, forming moving portion, can rotate relatively to others, which form immovable portion of device, rotary portion is made in form of electric engine rotor, meant for mounting devices and mechanisms, on external surface of rotor permanent magnets are glued, and magnetic duct is pressed into body together with winding, on rotor, sliding contacts are held, immovable portion of device has carrier, held on base, mounted on the body. In the carrier, rotation angle indicator may be held. 
     EFFECT: possible use of rotary contact device for rotation of devices and mechanisms held thereon, excluding separate engine and decreasing system dimensions. 
     2 cl, 2 dwg
Patent RU-2280432-C2 (RU)
Inventor: SUNTSOV VALERIJ GUR EVICH
IPC: A61K6/02
Filed: 2004-03-01
Granted: 2006-07-27
Abstract: FIELD: medicine, stomatology. 
     SUBSTANCE: one should prepare aqueous solution of calcium chloride and sodium fluoride, the gels obtained should be cooled up to the room temperature to be then mixed, then one should measure pH of the composition suggested to obtain desired value with KOH solution, moreover, one should prepare 2%-aqueous solution (CaCl 2 ) and 1%-potassium dihydrophosphate solution (KH 2 PO 4 ), then all solutions should be supplemented with hot 4.5%-CMC colloid solution, after cooling and mixing the gels, pH should be achieved of 6.9-7.15 with saturated KOH solution, then gel of sodium fluoride should be added with CMC to measure pH again and with the help of electrodes one should measure the quantity of active calcium and active fluoride. The composition consists of calcium, phosphorus and fluorine at the ratio of 2:1:1, weight portion of active fluorine corresponds to 4.75% against fluorine introduced, active calcium - 2.52 against introduced calcium. The innovation enables to obtain composition at increased portion of fluorine and calcium activity that provides prolonged curative effect. 
     EFFECT: higher efficiency. 
     2 ex
Patent RU-2277759-C2 (RU)
Title: Method for generation of encoding-decoding key
Inventor: TUPOTA VIKTOR IVANOVICH
IPC: H04L9/14
Filed: 2004-04-07
Granted: 2006-06-10
Abstract: FIELD: computer science and communications engineering, in particular, methods and devices for cryptographic transformation of data. 
     SUBSTANCE: method includes generating two binary vectors of numbers a and p, having certain parameters, transferred by means of unprotected communication channel to each user of network, and generation by network users independently from each other of secret keys and generation of open keys by network users by means of transformation of binary vectors of secret key and numbers a and p, to obstruct possible determining of secret keys, and also common secret sub-keys of network users, while for determining secret sub-keys K it is required to know binary checksum vector of transferred message ξ, which changes for each communication session in random fashion. Utilization of checksum for source message during generation of protection key allows to prevent imposing of false information and to determine errors in transferred message, while possibility of determining of secret keys and common secret sub-keys of network users is excluded even when using cryptanalysis method with known open text. Instead of generation of binary checksum vector for transferred message binary hash function vector may be generated for transferred message or a random binary vector, for example, by using random numbers generator in conjunction with timer indications. 
     EFFECT: increased speed of operation of encoding-decoding key generation process and increased message encoding speed. 
     1 dwg
Patent RU-2341224-C2 (RU)
Inventor: FEDOROVA OL GA KIRILLOVNA
IPC: A61B18/20
Filed: 2004-07-15
Granted: 2008-12-20
Abstract: FIELD: medicine. 
     SUBSTANCE: influence with radiation of the neodymium laser on an osteal wall of an ampoule of the horizontal semicircular channel. Power of radiation totals 12 J/cm 2 . Duration of impulses totals 2.5 - 4 ms. Thereat after creation of punching in a wall of the channel and perilympha occurrence immediately in a channel lumen, influence laser impulses until the boring nystagmus will not change on an oppression nystagmus. 
     EFFECT: provides relief of patients from giddiness of peripheric character and otolithic symptomatology. 
     2 ex
Patent RU-2306556-C2 (RU)
Inventor: BURS E NIUTTA STEFANO
IPC: G01N30/32
Filed: 2002-02-22
Granted: 2007-09-20
Abstract: FIELD: chemical industry; petrochemical industry; flow control devices used in the circuits of analysis. 
     SUBSTANCE: the invention presents the flow control device for the analytic circuit, which contains: the throttling gear (R) for the fluid medium with the length and the diameter corresponding to the field of application of the analytic circuit; the controller (2) of the direct pressures installed above the streamwise with respect to the throttling gear (R); the controller (4) of the reverse pressures installed below the streamwise with respect to the throttling gear (R). Usage of the indicated flow control device in the throttling circuit, in the separation control circuit and in the multicolumn analytic diagram decreases the analytical error. 
     EFFECT: the invention decreases the analytical error. 
     10 cl, 4 dwg
Patent RU-2348679-C2 (RU)
Title: Method of hydrosulfide and light mecraptan neutralisation in market-grade oil, and composition of hemiformal and hydrocarbon nitrocompound mix
Inventor: SHAKUROV KAMIL KARAMOVICH
IPC: C10G29/24
Filed: 2005-03-09
Granted: 2009-03-10
Abstract: FIELD: chemistry. 
     SUBSTANCE: invention concerns preparation of market-grade oil, particularly method of hydrosulfide and light mercaptans neutralisation in market-grade oil by feeding hemiformal solution via perforated disperser in the form of perforated tube with orifices installed in technological pipeline site after demineralisation process and before end separation aggregate. Also invention concerns hemiformal and hydrocarbon nitrocompound mix composition for hydrosulfide and methyl-ethyl mercaptans neutralisation in market-grade oil. 
     EFFECT: possible neutralisation of hydrosulfide and mercaptans in market-grade oil without ballast formation and preparation process disruption. 
     2 cl, 2 tbl, 1 dwg
Patent RU-2304740-C2 (RU)
Inventor: KARANDIN VLADIMIR NIKOLAEVICH
IPC: F17D5/00
Filed: 2005-04-06
Granted: 2007-08-20
Abstract: FIELD: pipeline engineering. 
     SUBSTANCE: device comprises electrically controlled gates, microprocessor controller whose output is connected with the input of the unit of electrically controlled gates, receiving-transmitting units made of radio modem, autonomous multi-functional power source made of battery connected with the unit for measuring, radio modem, and microprocessor controller, and Diesel engine connected with the unit of electrically driven gates.  The method comprises monitoring processed information on the system received from the microprocessor controller.  The acquisition of information on the system parameters and data processing are performed by comparing the parameters in the microprocessor controller.  The microprocessor controller generates a control signal that is sent to the actuating mechanisms. 
     EFFECT: enhanced reliability. 
     3 cl, 1 dwg
Patent RU-2315358-C2 (RU)
IPC: G06Q50/26
Filed: 2005-04-19
Granted: 2008-01-20
Abstract: FIELD: methods for conducting secret votes with usage of automated voting paper processing device. 
     SUBSTANCE: in the method, filled voting paper is placed into automated voting paper processing device, wherein it is identified according to set criterions, invalid voting papers are marked, valid voting papers with applied control mark, identifying voting location and device which processed the paper, are moved into accumulator, matching of marking elements and set image standard is checked, valid voting papers are ordered in accordance with variant of selection, intermediate and final reports are formed and transferred in short-term session mode. By means of software and hardware technical means in internal hollow of device body, closed off from unsanctioned access, processing is performed, processing results are saved. 
     EFFECT: ensured protection of information during conduction of selection process by will subject with inclusion of marking element in conjunction with automation of voting paper processing. 
     2 cl, 1 dwg
Patent RU-2307058-C2 (RU)
Inventor: KALITKIN JURIJ JUR EVICH
IPC: B65G47/244
Filed: 2005-07-07
Granted: 2007-09-27
Abstract: FIELD: materials handling facilities. 
     SUBSTANCE: proposed device includes feed conveyor and articles (bottles) angular orientation mechanism 10 in form of drive roller 1 and tension roller 2 with tensioner 3 and two pressure rollers 4 connected by closed flexible belt 6 and two alignment rollers 5 rigidly coupled with pneumatic cylinder 7.  Device contains additionally optical device 9 for checking quality of articles at their turning around axis made in form of video camera or laser sensor. 
     EFFECT: prevention of slipping of articles being turned around axis, possibility of checking articles at high speeds of conveyor, improved reliability of device. 
     2 cl, 1 dwg
Patent RU-2304364-C2 (RU)
Inventor: SEO KVANG-DEOK
IPC: H04L12/801
Filed: 2005-07-21
Granted: 2007-08-10
Abstract: FIELD: multimedia data transfer. 
     SUBSTANCE: instant bilateral propagation delay time is calculated when ready-to-receive packet (RR packet) of real time control protocol (RTCP) is received from receiving end using respective ready-to-receive packet field; varying bilateral-propagation current mean delay tome is evaluated using calculated value of instant bilateral-propagation time delay and mean varying delay time for bilateral propagation from preceding time moment; effective transfer speed is updated using measured current bilateral-propagation mean time delay. In this way RMS value of transfer speed is set so as to respond gradually to prevent impair in reliability of multimedia data reception caused by great changes in image and sound quality even on occurrence of essential instant changes in network. 
     EFFECT: ability of obtaining effective data transfer gradually showing essential changes in cannel condition and of preventing reduction in multimedia data reception reliability due to estimating gradually varying effective transfer speed. 
     16 cl, 6 dwg
Patent RU-2338023-C2 (RU)
Title: Лента для башмачного пресса с канавками и коническими выемками
Inventor: DEJVIS TRENT
IPC: D21F7/08
Filed: 2004-04-07
Granted: 2008-11-10
Abstract: Изобретение относится к целлюлозно-бумажной промышленности. Лента для башмачного пресса имеет на внешней поверхности множество канавок, идущих в направлении хода ленты в машине. В каждой канавке сформировано множество конических выемок. В сечении выемка шире у ее открытого верха, чем канавка, так что выемка заходит в контактные области, разделяющие соседние канавки, и сужается по направлению вниз до ширины дна канавки. Глубина выемок не превышает глубину канавки. Способ формирования канавок и выемок на поверхности ленты включает формирование множества продольных канавок и формирование ряда конических выемок в каждой канавке. Выемки пространственно разнесены вдоль каждой канавки, а их центры лежат на осевой линии канавки. Выемки расположены с диагональным смещением относительно выемок в соседних параллельных канавках. Одна или более выемки имеют удлиненную форму, вытянутую вдоль канавки в направлении хода ленты в машине. Изобретение обеспечивает улучшение обезвоживания листа. 2 н. и 5 з.п. ф-лы, 4 ил.
Patent RU-2334652-C2 (RU)
Inventor: TSAR KOV ALEKSEJ NIKOLAEVICH
IPC: B64C30/00
Filed: 2005-12-28
Granted: 2008-09-27
Abstract: FIELD: transport. 
     SUBSTANCE: invention relates, primarily, to long-rage high-maneuverability supersonic aircrafts. The proposed method of the supersonic aircraft flight control method is based on the flight data on the airflow surfaces temperature. The said aircraft in density flight, the heat insulation coat surface gets heated up to trigger off the temperature pickups to output appropriate data to be sent to the onboard computer for the data to be compared with that from the flight trajectory assignment unit. The comparison unit outputs instructions for trajectory variation actuators. 
     EFFECT: higher maneuverability, accuracy of landing, lower content of aircraft heat-insulation due to less-heat-strain trajectory selection. 
     1 dwg
Patent RU-2317147-C2 (RU)
IPC: B02C19/06
Filed: 2006-01-11
Granted: 2008-02-20
Abstract: FIELD: equipment for grinding, mixing and micro granulation of various materials in energy-carrier flow, preferably air flow, may be used in construction, medical, chemical industry, as well as in power engineering and other branches of industry. 
     SUBSTANCE: disperser has charging device, main grinding cylindrical chamber equipped with detachable circular holder and central opening in its bottom. Detachable circular holder defines, in conjunction with casing of cylindrical chamber, distribution collector for energy-carrier with energy-carrier feeding branch pipe. Cylindrical chamber axially attached to bottom of main grinding chamber is designed for additional milling and mixing and is equipped with gas-stream generator-emitter of acoustic vibrations for producing of ready product, or with gas-stream generator-emitter of acoustic vibrations for producing of additives, which are made in the form of stepped casing with two truncated cones: outer and inner, cylindrical chamber, acoustic generator and members for perturbing fields of gas suspension flow. Said members are formed as cylinders with pistons and rods whose cavities are communicated with spherical cavity of acoustic generator. Ratio of each inner diameter of cylinders of gas-stream generator for producing of additives to inner diameter of branch pipe for feeding of energy-carrier into distribution collector is 0.6-0.8, and the same parameters of gas-stream generator for producing of ready product is 0.3-0.5. Aeration dynamic acoustic vibration converter is tangentially rigidly-detachably attached to side wall of cylindrical chamber. Additive feeding nozzle and ready product discharge branch pipe are tangentially attached to additional milling and mixing chamber. Said branch pipe is part of micro granulation chamber rigidly and coaxially joined to additional milling and mixing chamber and positioned outside thereof and equipped with nozzle for feeding therein of vaporous binder and energy-carrier discharge branch pipe. There is guiding blade within micro granulation chamber cavity, and there is immovable stopping partition and discharge device within lower part of said cavity. 
     EFFECT: provision for fine grinding of materials owing to additional application of acoustic vibrations, high-quality mixing and granulation of materials, and increased capacity of disperser. 
     10 cl, 8 dwg