baber/WOPTO huggingface dataset:
Patent RU-2332865-C2 (RU)
IPC: A23L1/30
Filed: 2003-10-28
Granted: 2008-09-10
Abstract: FIELD: food products. 
     SUBSTANCE: edible composition that contains at least one facility for conditioning with covering layer, which consists of agent that imparts hydrophobic properties and inorganic particles and at least one material that has been selected from the group that consists of pharmaceutically active agent, powdered food components and their combinations. At that agent that imparts hydrophobic properties directly covers mentioned inorganic particles and is available in mentioned facility for conditioning in amount of approximately from 1 weight % to 10 weight %, in conversion to total mass of facility for conditioning. Facility for conditioning with covering layer is used in pharmaceutical products, such as acetaminophen. 
     EFFECT: prepared composition expresses better fluidity properties. 
     25 cl, 11 tbl, 29 ex
Patent RU-2287607-C2 (RU)
Title: Способ химико-термической обработки магнетитовых анодов
Inventor: KHORISHKO BORIS ALEKSEEVICH
IPC: C25B11/04
Filed: 2004-12-30
Granted: 2006-11-20
Abstract: Изобретение относится к области электрохимических производств, в частности к области изготовления анодов для процессов электролиза водных сред с рН 2-14. Изобретение может быть использовано для промышленного электролиза, катодной защиты от коррозии внешним током. Способ включает отжиг магнетитовых анодов в кислородсодержащей атмосфере. Отжиг осуществляют при температуре 1100-1300°С с выдержкой 10-30 минут в эндотермически контролируемой по давлению кислорода в пределах 0,02-0,04 атм газовой смеси СО+СО 2 . Техническим результатом изобретения является повышение коррозионной стойкости анода и упрощение способа его изготовления.
Patent RU-2332567-C2 (RU)
Inventor: BRIZBUA DONAL D
IPC: E21C25/58
Filed: 2003-11-26
Granted: 2008-08-27
Abstract: FIELD: mining industry. 
     SUBSTANCE: present invention relates to the field mining using thermal fragmentation for the extraction of ore from narrow veins. The method of ore extraction from a vein with opposite side walls involves drilling of pilot holes in the vein directly, with certain pitch along the vein, reaming of the pilot holes by thermal fragmentation until the vein is fragmented, and removal of fragmented ore along the vein. The pitch is determined by the vein width. Along a part of the vein, the pilot holes are reamed gradually according to the given configuration, each second pilot hole is reamed in a greater degree, for its connection to the opposite adjacent pilot holes reamed earlier. The pilot holes are drilled and reamed in a given sequence, starting from drilling of the first group of three pilot holes, the first and third holes from the first group are reamed before reaming the second hole from this group. After the first group of holes, a group of two holes is drilled, the second hole from the second group being reamed before reaming the first hole from the second group. Fragmented ore is removed by suction. 
     EFFECT: profitable mining of narrow ore veins. 
     7 cl, 6 dwg
Patent RU-2344943-C2 (RU)
Inventor: SEGETSTSI ANDREA
IPC: C09K5/00
Filed: 2004-01-28
Granted: 2009-01-27
Abstract: FIELD: transport; chemistry. 
     SUBSTANCE: hydrofluorocarbons make at least 50% of the mixture. The hydrofluorocarbons preferably used for the mixture include pentafluoroethane, trifluoroethane and tetrafluoroethane. The mixture can also include a part of carbon dioxide. The vehicle tyre inflation mixture with a property to conduct heat generated during tyre rotation to the wheel rim at more or less constant pressure. 
     EFFECT: opportunity to maintain low tyre temperature and avoid its overheating, longer tyre service life and improved performance. 
     7 cl, 1 dwg, 1 tbl
Patent RU-2321913-C2 (RU)
Inventor: NAZAROVA NATAL JA VALER EVNA
IPC: B22F3/12
Filed: 2005-11-30
Granted: 2008-04-10
Abstract: FIELD: powder metallurgy, in particular, manufacture of high-coercive field permanent magnets based on alloys of rare-earth-metals such as iron-boron. 
     SUBSTANCE: method involves producing alloy-admixture based on niobium-cobalt system containing 10-15 wt% of cobalt; grinding each alloy for obtaining of powder; providing mixing and fine milling of powders; introducing alloy-admixture at fine milling stage in an amount of 0.1-0.2 wt%; compacting resulted mixture in magnetic field and caking. Method allows caked magnets to be produced, said magnets having high coercive field and insignificantly reduced magnetic induction. 
     EFFECT: increased efficiency in producing of high-coercive field magnets. 
     5 cl, 1 dwg, 1 tbl
Patent RU-2308619-C2 (RU)
Inventor: OSOKIN JURIJ MIKHAJLOVICH
IPC: F15B3/00
Filed: 2005-12-15
Granted: 2007-10-20
Abstract: FIELD: electrohydraulics. 
     SUBSTANCE: proposed converter is designed for electrohydraulic systems of working members.  Electrohydraulic converter contains double-acting plunger with reciprocative motion drive.  Hydraulic cylinders arranged on ends of plunger are placed in communication through spool distributor with delivery main line and pressure source consisting of pump and pressure valve.  Reciprocative motion drive is made in form of electromechanical variable speed drive.  Used as spool distributor is three-position four-way distributor controlled by electromagnets.  Outputs of distributor are connected to pump pressure main line to delivery main line, and outputs communicate with spaces of hydraulic cylinders.  Pressure valve is connected by control line with delivery main line.  Signal to operate electromechanical drive is generated by control device depending on signals from plunger extreme position pickups and pressure pickup installed in delivery main line. 
     EFFECT: provision of stepless loading and unloading of actuating members.
Patent RU-2352672-C2 (RU)
Title: Способ извлечения металлических элементов, в частности металлического хрома, из содержащих оксиды металлов шлаков в дуговой электропечи
Inventor: ROLLINGER BERNT
IPC: C21C5/56
Filed: 2004-04-23
Granted: 2009-04-20
Abstract: Изобретение относится к способу извлечения металлических элементов, в частности металлического хрома, из шлаков, которые содержат оксиды, в частности оксиды хрома в дуговой электропечи. При этом шлак не восстанавливают на отдельной стадии после плавки, а проводят следующие этапы: после ввода загрузки в дуговую электропечь загрузка плавится, образуя расплавленный металл и шлак. Плавку выпускают, оставляя невосстановленный шлак в печи. Подают следующую порцию лома, включающую восстановители для шлака. При расплавлении этой шихты шлак восстанавливают. Затем шлак и плавку сливают. Способ может применяться также в агрегатах ковшовой или конвертерной металлургии. Изобретение позволяет сократить полное время обработки расплава на 15 минут, снизить расход ферросилиция и расход шлакообразующих, повысить срок службы огнеупорных материалов печи и срок службы пробок сталь-ковшей, улучшить энергетический баланс дуговой печи. 2 н. и 5 з.п. ф-лы, 1 ил.
Patent RU-2329473-C2 (RU)
Inventor: MARFIN VLADIMIR PAVLOVICH
IPC: G01F23/26
Filed: 2006-06-15
Granted: 2008-07-20
Abstract: FIELD: oil and gas industry. 
     SUBSTANCE: invention relates to instruments for monitoring liquid and loose media levels at stock tanks, in cement industry and elevators, and etc. Substance: instrument includes capacitive sensor, adjustable generator of reference frequency, meters 1 and 2, startup circuits, trigger, microprocessor-based signal processing unit, measuring reference section of known length, adjustable generator for measuring section. Reference section of sensor is connected with reference frequency generator input, while its output is connected with counting input of meter 1. Meter 1 output is linked with setting input 1 of trigger through startup circuit. Trigger output 2 is also connected with adjustable generator 1 input, meter 1 input "Start" and microprocessor input. Measuring electrode of sensor is linked with adjustable generator input of measuring section and its output is connected with counting input of meter 2. Meter 2 output is connected with setting trigger input 2 through startup circuit. Trigger input 1 is linked with adjustable generator input of measuring section and meter 2 input "Start". 
     EFFECT: improvement of level metering accuracy owing to due account of dielectric properties of sediments. 
     2 dwg
Patent RU-2369521-C2 (RU)
Inventor: VRAGE SHTEFAN
IPC: B64C31/06
Filed: 2005-04-19
Granted: 2009-10-10
Abstract: FIELD: transport. ^ SUBSTANCE: proposed ship incorporates kite-like element that features a wing profile coupled with the ship via warp. Note here that aforesaid kite-like element comprises multiple control lines connected with the device to vary kite-like element aerodynamic characteristics and form matrix-like system. Note also that aforesaid control lines are actuated via a common drive element. ^ EFFECT: simplified control over kite-like element. ^ 22 cl, 10 dwg
Patent RU-2354097-C2 (RU)
Inventor: KAMALETDINOV RIM RASHITOVICH
IPC: A01C1/06
Filed: 2006-12-14
Granted: 2009-05-10
Abstract: FIELD: agriculture. 
     SUBSTANCE: device consists of a drum, power transmission and drive. The drum is made of elastic material and is a spirally-corrugated cylinder mounted on cutout disks. The disks are made with possibility of replacement and fixation on a drive shaft. 
     EFFECT: enhancement of seed treatment quality of various cultures. 
     2 dwg
Patent RU-2351079-C2 (RU)
Inventor: PAJSING DZHONATAN R
IPC: G06F21/12
Filed: 2005-05-25
Granted: 2009-03-27
Abstract: FIELD: physics; computer engineering. 
     SUBSTANCE: present invention pertains to authentication of applications. Identifier of the corresponding distributor is retrieved from meta data applications. Certificates are received. Each certificate contains one or more identifiers of corresponding distributors. The above mentioned identifiers are retrieved from certificates and certificates are chosen, based on comparison of identifiers, retrieved from meta data applications and certificates, such that, the relationship between the identifier and the distributor is controlled so that, certificates could be used only for identifying applications, distributed by identified distributors. 
     EFFECT: provision for selecting a certificate for authenticating an application, linked to a distributor. 
     15 cl, 4 dwg
Patent RU-2345200-C2 (RU)
Inventor: DAVYDOV VLADIMIR NIKOLAEVICH
IPC: E04H14/00
Filed: 2007-03-01
Granted: 2009-01-27
Abstract: FIELD: construction. 
     SUBSTANCE: invention refers to the sphere of construction dealing with design of a multi-purpose building accommodating a seaquarium, facilities for temporary stay of visitors and underground vehicle parking facilities. The building consists of a foundation with a basement/semibasement floor and above-ground ones, bearing and enclosing structures including pillars as well as floorings, a roofing, staircase and elevator assemblies (at least one of each), engineering and utilities networks and the integrated engineering-and-biological three-dimensional facility of seaquarium composed of an array of varied volume display tanks the largest thereof (main tank) having at least one internal survey tunnel. The seaquarium is also equipped with life support and maintenance systems. 
     EFFECT: enhancement of the building dimensional rigidity combined with material intensity minimisation without detriment to the total useful habitable volume of the integrated seaquarium tanks system. 
     25 cl, 16 dwg
Patent RU-2366110-C2 (RU)
Title: Procedure to ease position finding
Inventor: KKHUSHU SANDZHIV
IPC: H04W64/00
Filed: 2005-09-07
Granted: 2009-08-27
Abstract: FIELD: radio engineering. 
     SUBSTANCE: proposed invention allows using multiple position-finding versions to select acceptable one therefrom. Versions are dynamically changed over subject to particular conditions. 
     EFFECT: higher reliability of mobile station position-finding. 
     32 cl, 5 dwg
Patent RU-2415192-C2 (RU)
Inventor: OBYDENNYJ PETR TROFIMOVICH
IPC: C22C21/00
Filed: 2007-04-20
Granted: 2011-03-27
Abstract: Изобретение относится к области электротехники, в частности к передаче электроэнергии по алюминиевым проводам и кабелям. Сплав на основе алюминия для изготовления проводов сетей передачи электрической энергии содержит 0,3-1,1 ат.% свинца, алюминий и примеси - остальное, при этом точное содержание свинца выбирается в зависимости от качественного и количественного содержания примесей в использумых алюминии и свинце, превышающих 0,01 ат.%. Повышается электрическая проводимость сплава на основе алюминия. 1 табл.
Patent RU-2351875-C2 (RU)
Inventor: STEPANICHEV IGOR VENIAMINOVICH
IPC: F42B15/01
Filed: 2007-05-02
Granted: 2009-04-10
Abstract: FIELD: weapons and ammunition. 
     SUBSTANCE: method of generating control instructions for rocket rotating along its angle of bank comprises measuring the rocket speed of rotation along angle of bank and integrating it in time, shaping the setting pulses when the integrated signal amplitude reaches preset value. The setting pulses are used to generate switching signals to convert decoded signals into rocket course and pitch control instructions representing a multi-stage approximation of sine and cosine curves with amplitudes corresponding to appropriate decoded signals values and with pulse-repetition cycle equal to the cycle rocket rotation along angle of bank. The control system of aforesaid rocket additionally comprises an angular speed pickup, resetting device, angular interval setting circuit, released integrator and sine-cosine converter. The invention covers also the method of converting pulses to convert coordinates at the rocket control hardware comprising generation of an additional switching pulsed signal that generates, from the second input signal, the 16 th  approximation of cosine signal. Note here that the decoded course and pitch signals are used as the first and second input signals, while the bank pulses with pulse-repetition cycle equal to 1/16 of the rocket period of rotation with respect to angle of bank are used as pulses. The sine-cosine converter comprises additionally the thirst "exclusive OR" circuit and the second multiplier. 
     EFFECT: higher accuracy of control signal generation. 
     4 cl, 3 dwg
Patent RU-2354842-C2 (RU)
Title: Способ формирования теплозащитного покрытия днища корпуса ракетного двигателя на твердом топливе из композиционного материала
Inventor: KARIMOV VLADISLAV ZAKIROVICH
IPC: F02K9/34
Filed: 2007-05-30
Granted: 2009-05-10
Abstract: Изобретение относится к ракетной технике и может быть использовано при разработке корпусов из композиционных материалов ракетных двигателей на твердом топливе. Формирование теплозащитного покрытия днища корпуса ракетного двигателя на твердом топливе из композиционного материала осуществляют путем сворачивания на кольцевом выступе в торцевой части оправки полос экструдированного резинового материала, например, в виде лент в рулон таким образом, что торцы лент контактируют с оправкой, формируя тем самым профиль теплозащитного покрытия. После получения профиля теплозащитного покрытия на него производят намотку корпуса, включая днище, с последующей полимеризацией связующего в полученном изделии. Формирование теплозащитного покрытия производят сворачиванием двух сложенных полос, одна из которых выполнена из эрозионно стойкого резинового материала с плотностью 1,2 кг/дм 3 , а другая - из теплостойкого резинового материала с плотностью 0,9 кг/дм 3 . Изобретение позволяет снизить массу теплозащитного покрытия за счет получения покрытия с оптимальной среднеинтегральной плотностью. 2 ил.
Patent RU-2355285-C2 (RU)
Inventor: AVETISOV SERGEJ EHDUARDOVICH
IPC: A61B3/10
Filed: 2007-06-21
Granted: 2009-05-20
Abstract: FIELD: medicine, ophthalmology. 
     SUBSTANCE: dose of 1 to 2 mg/ml octacation zinc phthalocyanine mixture with gel stuff is injected into conjunctival cavity. Then lesion zone is exposed to laser radiation of wavelength 675 nm and power density 20 mW/cm 2 . Videofluorescent image obtained is registered, spots of interest being chosen. Whereupon spectroscopy is conducted, and degree of injury is assessed in each point, basing on fluorescence intensity in this point. 
     EFFECT: method allows visualisation of whole injury zone and quantitative judgment of injury, with possibility of abnormal changes degree and nature gradation in the cornea. 
     2 dwg, 1 ex
Patent RU-2399864-C2 (RU)
Inventor: ZOTIN VIKTOR GERMANOVICH
IPC: F42B12/52
Filed: 2007-08-23
Granted: 2010-09-20
Abstract: FIELD: weapons and ammunition. 
     SUBSTANCE: method of blasting higher-power ammunition consisting of the main case with the main trinitrotoluene-based explosive, fuse, additional case accommodating kerosene with nozzle to spray the latter and piston to force it out, and powder charge consists in firing off additional case by powder charge, spraying kerosene via nozzles in additional case through acting by powder gas pressure onto kerosene through piston and blasting the main explosive to produce shock wave composed by compressed, hence, heated air intended for another blast to result from kerosene oxidation. Proposed higher-power ammunition comprises main case with main trinitrotoluene-based explosive, fuse, additional case accommodating kerosene with nozzle to spray the latter and piston to force it out, and powder charge to fire off additional case and spray kerosene, case accommodating fuse and control system to actuate said powder charge. Note here that main case accommodates additionally laser range finder to define additional case fire-off height. 
     EFFECT: higher power of explosion. 
     2 cl, 1 dwg
Patent RU-2380912-C2 (RU)
Inventor: GAVRILOVA NATAL JA BORISOVNA
IPC: A23C17/02
Filed: 2007-10-16
Granted: 2010-02-10
Abstract: FIELD: food industry. 
     SUBSTANCE: method involves concentrating buttermilk by means of evaporation so the dry solids content is 10-14%, pasteurising buttermilk, cooling it to fermentation temperature and introducing ferment. At the same time, after concentration, sweetening ingredient or granulated sugar is added into buttermilk and for ferment, cultures of microorganisms Lactobacterium bulgaricum, Streptococcus thermophilum and Bifidobacterium bifidum immobilised on a mixture of gelatin and pectin are used. The mixture is held at 36-38°C for 2-3 hours, vegetable ingredient is added, it is stirred, packaged, cooled to 6±2°C and jellified for 30-36 hours. For a vegetable ingredient, it is possible to use cranberry or honeysuckle or mint. For a sweetening ingredient it is possible to use aspasvit - STS Flora or aspasvit - TS 100. 
     EFFECT: method enables to improve organoleptical characteristics of the product, prolong its shelf life preserving probiotic properties and give the product antiradiation characteristics. 
     3 cl, 4 tbl, 2 ex
Patent RU-2392276-C2 (RU)
Title: Замещенные аминоалкил- и амидоалкилбензопиранпроизводные
Inventor: KABOTTI ANDZHELO
IPC: C07D311/58
Filed: 2006-02-22
Granted: 2010-06-20
Abstract: Данное изобретение относится к новым аминоалкил- и амидоалкилбензопиранпроизводным следующей общей формулы (I): 
     
       
       
     
     в которой группа (а) является заместителем в положении 6 или 7, в которой R является моно- или бициклическим (С 6 -С 10 )-арильным радикалом, необязательно замещенным одним или двумя заместителями, выбранными из линейных или разветвленных (С 1 -С 5 )-алкилов, линейных или разветвленных (С 1 -С 5 )-алкокси, гидрокси, галогена и трифторметила; m является нулем или целым числом 1-3; n, p, R 1  и R 2  - такие, как показано в описании, и R 3  и R 4 , оба, представляют собой водород или вместе представляют собой кислород, и их фармацевтически приемлемым солям. Эти соединения проявляют себя как селективные и обратимые МАО-В ингибиторы in vitro и in vivo, полезны в качестве лекарственных средств для предупреждения и лечения дегенеративных расстройств ЦНС. Изобретение также относится к фармацевтической композиции на основе этих соединений и способу предупреждения дегенеративных расстройств ЦНС. 3 н. и 10 з.п. ф-лы, 1 табл.
Patent RU-2388040-C2 (RU)
Inventor: NIL SAGARD JONAS
IPC: G06F3/033
Filed: 2006-03-17
Granted: 2010-04-27
Abstract: FIELD: physics; control. ^ SUBSTANCE: invention relates to instrument making. The control device (1) is designed for determining four position parametres of an object (7), attached to a displacement device (6), and having at least one sensor, a turning structure (2) with three determined position parametres: inclination in directions x and y and angle of rotation about the z axis; the fourth parametre is position of the displacement device (6) on the z axis. The displacement device (6) provides linear displacement and a signal proportional to the said linear displacement. The device (1) is made with possibility of outputting a signal representing the said four parametres. ^ EFFECT: simplification and reduced cost of production. ^ 20 cl, 6 dwg
Patent RU-2392323-C2 (RU)
Title: Method of 2-amino-3-methyl-4-ketopentanoate manufacture
Inventor: SMIRNOV SERGEJ VASIL EVICH
IPC: C12N15/00
Filed: 2007-11-07
Granted: 2010-06-20
Abstract: FIELD: medicine. 
     SUBSTANCE: invention is method of 2-amino-3-methyl-4-ketopentanoate or its salt manufacture, including following stages: reaction of L-isoleucine in aqueous solution in the presence of isoleucindehydrogenase and at least one 4-hydroxy-L-isoleucindehydrogenase, chosen from group consisting of protein which amino-acid sequence includes sequence SEQ ID NO:6; reaction in presence of protein with amino acid sequence, including change, deletion, insertion, addition or inversion of one or more amino-acid residues in amino-acid sequence SEQ ID NO:6 - this protein must possess 4-hydroxy-L-isoleucine dehydrogenasic activity; reaction in presence of protein with amino-acid sequence at least 70% homologic to amino-acid sequence SEQ ID NO:6 - this protein must possess 4-hydroxy-L-isoleucine dehydrogenasic activity; separation of synthesized 2-amino-3-methyl-4-ketopentanoate. 
     EFFECT: invention allows highly effective producing of 2-amino-3-methyl-4-ketopentanoate or its salt. 
     9 cl, 4 dwg, 1 tbl, 4 ex
Patent RU-2377492-C2 (RU)
Inventor: DANILOV JURIJ SERGEEVICH
IPC: F42B5/02
Filed: 2007-12-17
Granted: 2009-12-27
Abstract: FIELD: weapons. 
     SUBSTANCE: invention relates to ammunition for small arms. Proposed cartridge comprises cartridge case, percussion cap, propellant powder charge and bullet with body, head and cavitation generator. Bullet head part represents a lead-filled shell with ballistic truncated-cone tip, cavitation generator being arranged on said ballistic tip. Note that bullet head part length makes (5.5 to 6.5)d, diametre of said cavitation generator makes (0.27 to 0.35)d, taper angle of ballistic tip makes (7 to 10)°, diametre of ballistic tip junction with shell makes (0.4 to 0.6)d, and radius of shell outer surface generatrix makes (7 to 12)d, where d is bullet body diametre. 
     EFFECT: higher bullet stop effect in underwater fire. 
     2 cl, 4 dwg
Patent RU-2419222-C2 (RU)
Inventor: SHVARTS EHJAL
IPC: G06F21/44
Filed: 2006-05-12
Granted: 2011-05-20
Abstract: FIELD: information technologies. 
     SUBSTANCE: device of messages transfer codes a call identifier, to generate a coded call message, and sends the coded call message via a single-range line of direct communication to the device of user's messages communication. The device of user's messages transfer decodes the coded call message and codes the call identifier as an identifier of return call, to generate a coded call return. The device of messages transfer receives the coded call return from the device of user's messages transfer, decodes the coded call return and checks that the call return identifier complies with the call identifier to detect that transfers are secured when sent via a single-range line of direct communication. 
     EFFECT: improved efficiency. 
     19 cl, 7 dwg