baber/WOPTO huggingface dataset:
Patent RU-2242494-C2 (RU)
Inventor: BASARYGIN JU M
IPC: E21B43/22
Filed: 2002-11-06
Granted: 2004-12-20
Abstract: FIELD: oil and gas production. 
     SUBSTANCE: polyvinyl alcohol is proposed for taking away water-condensate mixture from wells containing formation water and gas condensate, especially from wells with abnormally low formation pressure. 
     EFFECT: increased efficiency of removal of water-condensate mixture. 
     2 tbl
Patent RU-2250762-C2 (RU)
Inventor: PROKOP EVA L A
IPC: A61K8/92
Filed: 2002-12-15
Granted: 2005-04-27
Abstract: FIELD: medicine. 
     SUBSTANCE: means prepared on the burdock root base additionally has Ginkgo biloba leaf and is produced as extract by means of combined oil extraction of burdock root and Ginkgo biloba leaf taken in 1:1:12, respectively. A vegetable oil selected from list comprising olive, soybean, sunflower, almond or peach oils, is used. 
     EFFECT: no irritating and allergenic action detected; improved blood supply of hair roots. 
     2 cl
Patent RU-2278808-C2 (RU)
Inventor: REHNDALL DZHEFFRI T
IPC: B65D47/14
Filed: 2001-09-21
Granted: 2006-06-27
Abstract: FIELD: issuing re-sealing system. 
     SUBSTANCE: opening indication structure used in issuing re-sealing system contains cover and flexible fragile opening indicating member between cover and drop ring of sealing housing of re-sealing system.  Cover, fragile opening indicating member, drop ring are preferably made in from of common integrally formed structure.  Method of assembling of sealing system in laid in invention. 
     EFFECT: indication of displacement of sealing means relative to container and displacement of cover relative to sealing housing. 
     17 cl, 15 dwg
Patent RU-2257000-C2 (RU)
Title: Многочастотный автогенератор
Inventor: VANTSEV D V
IPC: H03B5/00
Filed: 2003-08-04
Granted: 2005-07-20
Abstract: Изобретение относится к технике проектирования и оптимизации мощных полигармонических источников высокочастотной энергии. Достигаемый технический результат - повышение числа спектральных компонент выходного колебания. Многочастотный автогенератор содержит усилитель с распределенным усилением, в состав которого входят управляемые источники тока, анодная линия, сеточная линия и балластные сопротивления, а также четырехполюсник обратной связи, при этом анодная линия, сеточная линия и четырехполюсник обратной связи представляют собой ряд последовательно соединенных звеньев фильтров нижних частот, а анодная линия усилителя с распределенным усилением и линия четырехполюсника обратной связи расположены на расстоянии, на котором обеспечивается индуктивный характер и необходимая степень распределенной электромагнитной связи между ними. 1 ил.
Patent RU-2268172-C2 (RU)
Inventor: MAZNEV ALEKSANDR SERGEEVICH
IPC: B60L7/22
Filed: 2004-03-19
Granted: 2006-01-20
Abstract: FIELD: electrical engineering; traction electric drive. 
     SUBSTANCE: proposed device contains supply source and two groups of dc traction motors.  Windings of armatures and field windings of electric motors are connected into cross bridge circuit.  Brake resistor is placed in bridge diagonally opposed pair of junctions.  Moreover, diode, two contractors, thyristor generative resistor, two current relays, regenerative relay and matching unit are available.  Beginning of armature windings of first group of electric motors is connected with beginning of field windings of second group of electric motors.  End of armatures windings of first group of electric motors is connected with anode of diode.  Cathode of diode is connected with plus terminal of supply source through series-connected first current relay, regenerative resistor and first contactor.  First contactor is shunted by thyristor whose anode is connected with common terminal of regenerative resistor and first contactor and with first output terminal of matching unit.  Second output terminal of matching unit is connected with control electrode of thyristor, and input, with regenerative relay output placed between minus and plus terminals of supply source, plus terminal of supply source being connected with thyristor cathode.  Second current relay is connected between output of connection of beginning of armature windings of second group of electric motors and ends of field windings of second group of electric motors and minus terminal of supply source.  First current relay is made for operation when regeneration current reaches its lower threshold value, and its making contact is placed in circuit of coil of first contactor.  Second.  Second relay is made for switching off regenerative braking mode when regeneration current reaches upper threshold value. 
     EFFECT: enlarged range of regenerative braking using regeneration. 
     1 dwg
Patent RU-2339462-C2 (RU)
Title: Способ получения резонансных механических колебаний и устройство для его осуществления
Inventor: KOSTJUK ANATOLIJ IVANOVICH
IPC: B06B1/00
Filed: 2004-06-04
Granted: 2008-11-27
Abstract: Изобретение относится к вибрационной технике и может быть использовано в различных отраслях промышленности. Технический результат направлен на получение резонансных механических колебаний рабочего органа вибрационной установки относительно инерционного вибратора без применения реактивной массы. Способ получения резонансных механических колебаний заключается в том, что на рабочий орган вибрационной установки воздействуют возмущающей силой. Настройку колебаний рабочего органа в резонанс с угловой частотой возмущающей силы осуществляют подстройкой жесткости колебательной системы. При этом рабочий орган связывают с основанием виброизолирующей упругой связью, возмущающую силу создают инерционным вибратором и передают ее рабочему органу через дополнительную упругую связь, резонансные колебания рабочего органа возбуждают на дополнительной упругой связи относительно инерционного вибратора, причем резонансную угловую частоту возмущающей силы задают по формуле для определения угловой частоты квазисвободных колебаний рабочего органа в колебательной системе. Также предложено устройство для реализации вышеуказанного способа. 2 н.п. ф-лы, 1 ил.
Patent RU-2278045-C2 (RU)
Title: Method of checking occupancy of rail line
Inventor: POLEVOJ JURIJ IOSIFOVICH
IPC: B61L23/16
Filed: 2004-06-15
Granted: 2006-06-20
Abstract: FIELD: rail transport; signaling and communication. 
     SUBSTANCE: invention is designed for interval control of traffic.  According to proposed method ac voltage is applied to rail line at one end and value, of current is measured at other end.  Parameter under checking is dependence of current of receiving end on current of supply end.  Rail line is considered occupied if parameter under checking drops below rail line occupation threshold.  Taken as occupation threshold is line whose ordinates are 30% lower than ordinates of line of normal change of checked parameter at changes of insulation resistance. 
     EFFECT: improved reliability of checking of occupancy of rail line. 
     2 dwg
Patent RU-2273852-C2 (RU)
Title: Способ прогнозирования степени вероятности развития синдрома острого повреждения легких у больных с острой кровопотерей
Inventor: RIPP EVGENIJ GERMANOVICH
IPC: G01N33/48
Filed: 2004-06-16
Granted: 2006-04-10
Abstract: Изобретение относится к области медицины. Способ характеризуется тем, что регистрируют и оценивают характеристики свертывающейся крови: период реакции (r), интенсивность спонтанной агрегации тромбоцитов (Ar), константу тромбина (k), максимальную амплитуду (МА), время формирования фибрин-тромбоцитарной структуры сгустка (Т), суммарный показатель ретракции и спонтанного лизиса сгустка (F) и при r=3,19±0,41 мин, Ar=-8,20±1,23 отн. ед., k=2,57±0,41 мин, МА=670,4±39,4 отн. ед., T=48,61±7,88 мин, F=18,43±1,63% прогнозируют вероятность развития синдрома острого повреждения легких у 72,8% больных; при r=8,76±1,42 мин, Ar=-0,44±0,73 отн. ед., k=10,52±1,89 мин, МА=271,2±68,1 отн. ед., Т=77,8±10,04 мин, F=32,40±6,91% прогнозируют вероятность развития синдрома острого повреждения легких у 2,1% больных; при r=7,26±0,73 мин, Ar=-2,13±1,13 отн. ед., k=6,84±0,60 мин, МА=480,3±56,7 отн. ед., Т=62,08±2,52 мин, F=24,87±4,41% прогнозируют вероятность развития синдрома острого повреждения легких у 52,5% больных и при r=3,53±0,48 мин, Ar=-8,69±1,37 отн. ед., k=2,60±0,48 мин, МА=810,9±54,4 отн. ед., Т=37,78±3,25 мин, F=31,14±3,54% прогнозируют вероятность развития синдрома острого повреждения легких у 15,8% больных с острой кровопотерей. Способ обеспечивает повышение точности, информативности и сокращение времени исследования. 1 табл., 1 ил.
Patent RU-2274588-C2 (RU)
Inventor: ZALJALIEV JUNUS GARAEVICH
IPC: B65B5/10
Filed: 2004-07-05
Granted: 2006-04-20
Abstract: FIELD: hunting. 
     SUBSTANCE: invention relates to devices designed for placing piece articles, namely, wads of hunting cartridges, in cases and it can be used in assembling.  Proposed device contains plate for container equipped with columns on which bushing are installed in two levels.  Bushings of lower level are furnished with guides for fitted holder with articles, and bushings of upper level are provided with guides for puller with pins.  Bushings of upper and lower levers are parallel to each other.  Holder and puller are made replaceable. 
     EFFECT: improved operation of device, enlarged operating capabilities. 
     2 dwg
Patent RU-2289669-C2 (RU)
Inventor: NIKOLAEV IGOR IL ICH
IPC: E21B6/04
Filed: 2004-07-23
Granted: 2006-12-20
Abstract: FIELD: mining, particularly blast-hole and well drilling machines with separate drives for percussion and rotation. 
     SUBSTANCE: machine comprises percussion mechanism provided with annular rotation mechanism supply channel and annular exhaust channel formed on front end surface thereof. The annular exhaust channel has annular exhaust shutdown edge. Rotation mechanism includes stator and rotor and is provided with short teeth located at mid-length thereof. Slide with helical channels, spindle, barrel and tool are arranged in rear rotation mechanism part. Initial and terminal helical channel parts are shifted 70-80° angles apart. Annular supply channel and annular exhaust channel of percussion mechanism end are permanently connected with diametrically opposite parts of initial helical channel parts along helical channel arches defined by 140-160° angles to provide supply channel and exhaust shutdown edge dimensions corresponding to slide diameter. 
     EFFECT: increased operational reliability. 
     2 dwg
Patent RU-2292697-C2 (RU)
Inventor: SAKHAPOV AZAT AKHUN JANOVICH
IPC: A01B35/30
Filed: 2004-11-16
Granted: 2007-02-10
Abstract: FIELD: agricultural engineering, in particular, complete cultivation technique. 
     SUBSTANCE: tillage tool has frame, horizontal left-hand and right-hand four-link chains pivotally mounted on frame, hydraulic cylinder, flat hoes equipped with tine and two shares. Four-link chains consist of two parallel bars and lateral links. Tillage tool is provided with additional hydraulic cylinder, additional links disposed in parallel with lateral links and pivotally mounted on parallel bars, and carrier bars positioned therebetween, in parallel with lateral links. Tine is fixed on each of carrier bars. Tine is made hollow and provided with pipe incorporated therein. One of shares is rigidly fixed at lower end of pipe and other share is fixed at lower end of shaft extending within pipe. Carrier rigidly secured at upper end of pipe has guiding member pivotally connected to additional link. Carrier is provided with pivotal four-link chains formed from applied members, one of said members being rigidly connected to shaft and other opposite member being equipped with slide entering into slot formed on longitudinal guiding member rigidly fixed on carrier bar. Bars of four-link chains are joined with hydraulic cylinders secured on frame. 
     EFFECT: simplified construction of mechanism for altering width of working tools and enhanced reliability in operation. 
     7 dwg
Patent RU-2297626-C2 (RU)
Inventor: BOROVKOV GEORGIJ ALEKSANDROVIC
IPC: G01N27/48
Filed: 2004-12-20
Granted: 2007-04-20
Abstract: FIELD: analytical chemistry. 
     SUBSTANCE: method comprises determining ions of Cu(II) and Sb(III) by inversion differential pulse voltammetry with the use of a stationary mercury-droplet electrode. 
     EFFECT: enhanced accuracy. 
     7 dwg
Patent RU-2284597-C2 (RU)
Inventor: IZGORODIN ANATOLIJ KUZ MICH
IPC: D03D15/283
Filed: 2004-12-28
Granted: 2006-09-27
Abstract: FIELD: woven fabrics for magnetic systems, radioactive radiation shields, biologic process stimulation in living organisms. 
     SUBSTANCE: proposed highly coercive fabric is, essentially, reticular structure of linen weave of polyamide warp threads and shoot wires, and combination of acrylic copolymers and highly coercive neodymium-iron-boron alloy powder; linear density of warp threads and shoot wires is 20 to 100 tex, and their quantity per meter is 1 500 to 6 500, proportion of ingredients being as follows, mass percent: polyamide threads, 10-50; acrylic copolymers, 15-25, highly coercive neodymium-iron-boron alloy powder, 65-35. 
     EFFECT: enhanced flexibility and ergonomic efficiency, facilitated manufacture. 
     1 cl, 1 tbl, 3 ex
Patent RU-2358116-C2 (RU)
Inventor: PASK E DID E DEZIRE RENE
IPC: F01D5/02
Filed: 2005-04-08
Granted: 2009-06-10
Abstract: FIELD: mechanics. ^ SUBSTANCE: device for blades fixing to turbo machine rotor disc in axial direction consists of a ring and ring lock. The ring is fixed to the circular disc groove by means of inner radial edge and rests upon the blade roots by outer radial edge. The blade roots are installed in grooves along disc periphery. The ring lock is located in circular disc groove to prevent ring turning in the above circular groove. The ring lock can rotate in circular groove between ring locking position and position for installation and removal. ^ EFFECT: invention allows for simplifying processes of manufacture, installation and removal of ring from rotor disc and reducing ring damage during its installation on disc. ^ 10 cl, 10 dwg
Patent RU-2312583-C2 (RU)
Inventor: SOROKINA EVGENIJA NIKOLAEVNA
IPC: A61B5/00
Filed: 2005-05-14
Granted: 2007-12-20
Abstract: FIELD: medicine, psychology, health resort treatment. 
     SUBSTANCE: it is necessary to carry out initial evaluation of a patient's psychophysiological state due to testing, moreover, it is necessary to detect the factor of self-regulation by the following formula: FS=(0.36*IMw/c+0.33*IMno/c)-(0.27*A+0.32*D), where IMw/c -  the duration of individual minute with counting, sec; IMno/c - the duration of individual minute at no counting, sec; A and D - the values of self concept of anxiety and depression; 0.27; 0.32; 0.36 and 0.33 - the coefficients of factor loadings; then one should calculate the value of the factor of arterial pressure (FAP) that characterizes the state of physical adaptation systems by the formula: FAP=0.38*SAP+0.42*DAP, where SAP - systolic arterial pressure; DAP - diastolic arterial pressure; 0.38 and 0.42 - coefficients of factor loading; and at any FS and FAP values it is necessary to prescribe restorative curative procedures and physiotherapeutic procedures according to somatic indications, moreover, at FS values being 26-47 and those of FAP being below 70 one should choose algorithm N1 "prophylactic activating", at FS value being 26-47 and FAP being 71-90 one should choose algorithm N2 "prophylactic restorative", at FS value ranged 26-47 and FAP being above 91 one should choose algorithm N3 "prophylactic relaxing"; at FS values being below 25 and those of FAP being below 70 - algorithm N4 "psychotherapeutic activating", at FS values being below 25 and FAP ranged 71-90 one should choose algorithm N5 "psychotherapeutic normalizing"; at FS values being below 25 and FAP being above 91 one should choose algorithm N6 "psychotherapeutic relaxing"; at FS values being above 47 and at any FAP values one should choose algorithm N7 "psychotherapeutic motivating". The innovation enables to take into account the impact of a patient's subjective self concept of his state upon the state of adaptation systems and the efficiency of rehabilitation impacts while matching correspondent direction of rehabilitation impacts. 
     EFFECT: higher accuracy of detection.
Patent RU-2296447-C2 (RU)
Inventor: PLOSHCHADNOV ALEKSANDR NIKOLAE
IPC: A01B59/041
Filed: 2005-07-19
Granted: 2007-04-10
Abstract: FIELD: agricultural engineering. 
     SUBSTANCE: agricultural unit has tractor with cultivator mounting device adapted for front mounting of cultivator and made in the form of rectangle having rear beam pivotally joined to mounting device and front beam connected through tie-rods to cultivator. Cultivator is pivotally joined through lever rigidly fixed thereon to hydraulic amplifier, which, on its turn, is pivotally connected to double-armed lever connected through tie-rod with rotating lever for controlled of tractor wheels. 
     EFFECT: reduced draft of agricultural unit. 
     1 dwg
Patent RU-2304812-C2 (RU)
Title: Кабельный чувствительный элемент
Inventor: BYCHKOV VLADIMIR VASIL EVICH
IPC: G08B13/22
Filed: 2005-09-06
Granted: 2007-08-20
Abstract: Изобретение относится к техническим средствам охраны периметров объектов. Техническим результатом является обеспечение одинаковой чувствительности по всей длине кабельного чувствительного элемента. Сущность изобретения состоит в том, что кабельный чувствительный элемент как составная часть технических средств охраны периметров объектов содержит трубку из эластичного материала, размещенную в его центре, вокруг которой продольно скручены токопроводящие жилы в полиэтиленовой изоляции, поясную изоляцию из полиэтилентерефталатной ленты, медную луженую проволоку, экран из алюминиевой ленты с полиэтиленовым слоем и полиэтиленовую оболочку. 2 ил.
Patent RU-2319751-C2 (RU)
Inventor: STADNICHUK ALEKSANDR VIKTOROVI
IPC: C21C7/06
Filed: 2005-09-09
Granted: 2008-03-20
Abstract: FIELD: metallurgy, in particular, deoxidation and alloying of metal melts using ferroalloys of, preferably, small-sized fractions. 
     SUBSTANCE: method involves using small-sized fractions of ferroalloys with lumps sized up to 40 mm; introducing said fractions into melt, with 10-20-mm thick slag coat being preliminarily formed on lump surfaces. Ferroalloy/slag weight ratio is within the range of 1:(0.2-0.6). 
     EFFECT: reduced waste of basic ferroalloy element owing to decreased time for contacting of ferroalloys with gaseous medium and slag within working space of melting unit. 
     4 tbl
Patent RU-2308920-C2 (RU)
Inventor: BALASHEVICH LEONID IOSIFOVICH
IPC: A61F9/008
Filed: 2005-10-04
Granted: 2007-10-27
Abstract: FIELD: medicine, ophthalmology. 
     SUBSTANCE: at first, it is necessary to fulfill test retinal coagulation in the most distant macular parts of edema against the center due to applying the packs of impulses of 0.2 sec duration. One should match the energy till the appearance of slightly visible burns. Then the exposure should be reduced up to 0.1 sec. After that, one should carry out subthreshold microphotocoagulation, moreover, it is necessary to irradiate retinal pigment epithelium either under or in close distance against the source of local transudation. Subthreshold coagulates should be located at interval being equal to a coagulate's diameter in two or more rows concentrically around the source of permeation within the whole area of retinal local edema. Then it is necessary to treat the whole edema-free macular area. Coagulates should be located as radial rows at interval being equal to a coagulate's diameter, parafoveally at capturing the edges of avascular area. The innovation enables to remove the processes of transudation in area of local permeation and prevent the availability of new transudation foci at the whole distance of macular area, keep and improve visual functions in such patients. 
     EFFECT: higher efficiency. 
     5 dwg
Patent RU-2333557-C2 (RU)
IPC: A61K51/04
Filed: 2004-04-08
Granted: 2008-09-10
Abstract: The present invention relates to a method of producing radiolabelled gallium complexes that could be used as diagnostic agents, e.g. for positron emission tomography (PET) imaging.
Patent RU-2317824-C2 (RU)
Inventor: DEL I UBERTI EHTTORE CHIRO
IPC: C12N5/09
Filed: 2005-10-20
Granted: 2008-02-27
Abstract: FIELD: medicine. 
     SUBSTANCE: the present innovation refers to the method for decreasing the rate of cell proliferation of thyroid medullary carcinoma (TMC), the methods of its therapy and visualization which deal with interaction of TMC cells with one or several selective agonists SSTR2 chosen out of the group of compounds consisting of: D-Nal-cyclo[Cys-Tyr-D-Trp-Lys-Val-Cys]-Thr-NH 2 ; cyclo[Tic-Tyr-D-Trp-Lys-Abu-Phe]; 4-(2-hydroxyethyl)-1-piperazinylacetyl-D-Phe-cyclo(Cys-Tyr-D-Trp-Lys-Abu-Cys)-Thr-NH 2  and 4-(2-hydroxyethyl)-1-piperazine-2-ethanesulfonyl-D-Phe-cyclo(Cys-Tyr-D-Trp-Lys-Abu-Cys)-Thr-NH 2 ; or their pharmaceutically acceptable salts. The present innovation enables to decrease the rate of TMC cell proliferation and improve the results of its visualization due to selective agonistic action upon SSTR2 along the absence of undesirable effects upon systemic hemodynamics and the values of body metabolism. 
     EFFECT: higher efficiency. 
     10 cl, 8 dwg, 2 tbl
Patent RU-2336910-C2 (RU)
Inventor: PETERSEN LASSE
IPC: A61M16/04
Filed: 2004-04-07
Granted: 2008-10-27
Abstract: FIELD: medicine. 
     SUBSTANCE: invention concerns medicine. The mask (1) contains a tube supplying air and the case of a mask. The case has an inflatable cuff and the intermediate site forming transition from the tube to cuff. The tube and an intermediate site are executed as an integral unit. The cuff has the first peripheral edge executed as an integral unit with an intermediate site, and the second peripheral edge attached to the specified intermediate site by means of mating components. The method of manufacturing of a mask is announced. 
     EFFECT: elimination of separation risk of two components of a mask on a part during usage. 
     27 cl, 13 dwg
Patent RU-2323722-C2 (RU)
Inventor: ANDREEV SERGEJ MIKHAJLOVICH
IPC: A61K38/05
Filed: 2005-12-26
Granted: 2008-05-10
Abstract: FIELD: medicine, oncology. 
     SUBSTANCE: invention is related to pharmaceutical composition for photodynamic treatment of malignant tumors, which contains therapeutically efficient amount of at least one of fullerene C 60  derivatives from group of compounds, which have fullerene C 60  molecule that is bound with one molecule of amino acid or dipeptide, or its pharmaceutically acceptable derivative, or complex of association with biocompatible synthetic polymers or biolpoimers and tetra pyrroles, or conjugate of association with amino compounds. Patented composition which includes the above mentioned compounds, allows using emission spectrum up to 1 mcm for photodynamic treatment, which in turn, enables broadening the application area of photodynamic treatment due to penetration of light with such wave length into deep tissues. The invention also relates to the method of photodynamic treatment of malignant tumors, when the patented pharmaceutical composition is applied. 
     EFFECT: composition has low toxicity and high accumulation selectivity in tumor tissues. 
     7 cl, 7 ex, 12 dwg