baber/WOPTO huggingface dataset:
Patent RU-2302008-C2 (RU)
Inventor: LAVRISHCHEV ANDREJ BORISOVICH
IPC: G01P21/00
Filed: 2005-05-11
Granted: 2007-06-27
Abstract: FIELD: the invention refers to the field of measuring technique and may used for tuning the calibration of accelerometers and the devices having accelerometers. 
     SUBSTANCE: the mode of definition of the angular coordinates of the measuring axle of accelerometers is in the defined succession of the turns of an accelerometer relatively to different horizontal axles whose position is known relatively to the orthogonal basis, on the given angles. The angular coordinates are defined due to corresponding relationship. The increasing of accuracy in defining the angular coordinates is achieved due to taking into consideration of the zero component of the signal of the accelerometer. The given mode allows to use simple technological equipment ( with fewer degrees of freedom) for calibration of the devices having accelerometers or use universal equipment on which it is impossible to install the device with necessary orientation for example at inconsistency of geometric dimensions of the equipment and the device. 
     EFFECT: increases accuracy of measuring angular coordinates. 
     1 dwg
Patent RU-2314909-C2 (RU)
IPC: B27C1/12
Filed: 2005-06-16
Granted: 2008-01-20
Abstract: FIELD: wood-working industry, in particular, equipment for transporting work piece within working zone of planer, jointing and other wood-working machines. 
     SUBSTANCE: automatic feeder has feeding mechanism and control units. Feeding mechanism is made in the form of movable and immovable drive contours of caterpillar or roller type adapted for clamping of work piece at two sides and transporting it in parallel with basic surface of table or at an angle thereto. Control units have foot control pedal for controlling of work piece clamping and unclamping processes. 
     EFFECT: increased efficiency, simplified construction and convenient operation of wood-working machines. 
     15 cl, 2 dwg
Patent RU-2345095-C2 (RU)
Inventor: SHAFFER TIMOTI D
IPC: C08F210/14
Filed: 2003-12-19
Granted: 2009-01-27
Abstract: FIELD: chemistry. 
     SUBSTANCE: invention relates to isoolefin and multiolefin copolymers, copolymer possessing copolymer sequence distribution which is determined by parameter m of copolymer sequence distribution. Method of copolymer obtaining includes contacting of isoolefin, preferably isobutylene, and multiolefin, representing conjugated diene, isoprene, one or more Lewis acids, one or more initiators and thinner that includes one or several fluorohydrocarbons (FHC). As fluorohydrocarbons, one or several fluorohydrocarbons represented by general formula C x H y F z  are selected. 
     EFFECT: reduction of particle agglomeration and reactor contamination without damage to technological parameters, conditions or components and/or without damage to productivity/throughput and/or ability to form highly-molecular polymers. 
     27 cl, 152 ex, 26 tbl, 4 dwg
Patent RU-2321352-C2 (RU)
Inventor: ZAGAJNOV VLADIMIR EVGEN EVICH
IPC: A61B10/00
Filed: 2005-07-26
Granted: 2008-04-10
Abstract: FIELD: medicine, functional diagnostics. 
     SUBSTANCE: the present innovation deals with pre-surgical diagnostics of tumor development along esophageal wall. It is necessary to scan the bundle of coherent optic radiation along esophageal surface followed by getting the images, and detecting tumor border according to the appearance of visible stratified structure of esophagus. Moreover, step-by-step scanning should be started from tumor's epicenter successively in four directions of hypothetical face till the onset of the first stratified image for each direction, and the most proximal tumor border that corresponds to it should be marked with methylene blue. The innovation enables to objectively and accurately detect proximal border of esophageal tumor that provides optimal choice of surgical access and interference volume and, also, decreased percentage of relapses. 
     EFFECT: higher efficiency of detection. 
     2 cl, 10 dwg, 2 ex
Patent RU-2308760-C2 (RU)
Inventor: SAKHASI NOZOMU
IPC: G06Q30/00
Filed: 2004-04-08
Granted: 2007-10-20
Abstract: FIELD: medicine, particularly at-home medical consultation. 
     SUBSTANCE: system includes reception server, data transmission server, mail server, administration server, doctor terminals, nurse terminal, waiting room terminal, receiving terminal and chemist's shop terminal. The system is linked to patient terminals through data transmission line to provide patient consultation by video telephone. Data transmission server includes destination table and represent virtual consultation room, virtual waiting room, virtual nurse room and virtual conversation room in dependence of aim. Patient terminal includes nurse call button and medical checkup sensor to provide nurse call in the case of patient's condition has deteriorated and to monitor vitals of patient's organism. 
     EFFECT: improved response to a sudden deterioration in the patient's condition, prevention of patient anxiety for his/her health, sense of isolation without burden on a doctor increase, as well as enhanced medical care quality. 
     23 cl, 47 dwg
Patent RU-2313852-C2 (RU)
Inventor: KIRSANOV JURIJ DMITRIEVICH
IPC: H01L31/042
Filed: 2005-12-29
Granted: 2007-12-27
Abstract: FIELD: solar modules. 
     SUBSTANCE: proposed section for manufacturing solar module bezel is made of hard material in the form of tubular bar with slot to receive solar module panel and mounting rib joined with rear wall. Tubular bar has rectangular-section area. Mounting rib is built integral with reinforcing rib which is joined with mounting rib throughout its entire length. Rear wall of tubular bar is thickened. Proposed section provides for reliable and convenient holding of large-size modules to be conveyed and/or lifted to operating position and for easy assembly of solar module bezel as the latter has no screwed joints. 
     EFFECT: enhanced reliability of mechanical design and safety in solar battery installation. 
     4 cl, 6 dwg
Patent RU-2330276-C2 (RU)
Title: Method of electromagnetic flaw detection for casing pipes in well and electromagnetic flaw detector for implementation of method
Inventor: TEPLUKHIN VLADIMIR KLAVDIEVICH
IPC: G01N27/82
Filed: 2006-01-10
Granted: 2008-07-27
Abstract: FIELD: electromagnetic flaw detection. 
     SUBSTANCE: several couples of search coils connected differentially register alternate electromagnetic field generated by an exciter coil; simultaneously in the exciter coil generating alternate electromagnetic field a periodic sequence of rectangular current pulse is transmitted at such recurrence rate that the width of skin layer for the first harmonic surpasses the width of metal pipe wall. First harmonic is separated at the search coils, active and reactive components of the given tension are measured, then amplitude and phase shift of the given tension against exciter coil current are defined. Tension curves with phase shift in the 0 to 360 degrees range with 5-10 degrees pitch are calculated for each measurement point, a curve with fewer aberrations caused by electromagnetic pipe heterogeneity, then local tension abnormalities corresponding to the pipe flaws are separated at the chosen curve. The result is achieved by separation of abnormalities of local flaws of casing pipes against the background abnormalities caused by electromagnetic heterogeneities of casing pipe steel. 
     EFFECT: improves information capacity and simplifies interpretation of flaw detection results, allows defining the form and orientation against the pipe axis of the flaws detected. 
     8 cl, 3 dwg
Patent RU-2327145-C2 (RU)
Title: Method of quantative determination of arbutin in plants of pyrola family
Inventor: FEDOSEEVA GALINA MIKHAJLOVNA
IPC: G01N21/00
Filed: 2006-04-06
Granted: 2008-06-20
Abstract: FIELD: chemistry; pharmacy. 
     SUBSTANCE: invention relates to pharmacy especially to pharmacognosy and pharmaceutical chemistry. The method of the quantative determination of arbutin in the plants of pyrola family includes raw material extraction, solvent preparation for photocolorimetry and content analysis of arbutin. Two-stage extraction of raw materials and addition of aqueous extract of lead acetate and sludge disposal are carried out. During preparation of the solvent for photocolorimetry reaction of interaction of arbutin and diazotised sulfanyl derived separately in the cold is carried out. Arbutin content is calculated by formula   where D - optical density of the studied solution; 0.938 - conversion coefficient of anhydrous arbutin; 25 - total volume of the studied solution, ml; 100 - volume of measuring flask, ml; w - raw material wet, %;   - specific index of arbutin absorption with wave-length 490 Nm, that is 221.5; a - raw material hinge, b - volume of extracts from analysis, ml. 
     EFFECT: accuracy enhancement and decrease of time for the qualitative determination of arbutin in the plants of pyrola family. 
     2 tbl
Patent RU-2325157-C2 (RU)
Inventor: MIKHIN VADIM PETROVICH
IPC: A61P9/10
Filed: 2006-04-11
Granted: 2008-05-27
Abstract: FIELD: medicine; pharmacology. 
     SUBSTANCE: suggested use of 2-ethyl-6-methyl-3-oxypiridin succinate as treatment in combination with traditional therapy for faster physical rehabilitation of patients with chronic heart failure. 
     EFFECT: improved diastolic function of the left myocardial ventricle; higher tolerance to physical stress in patients with chronic cardiac failure of any origin. 
     2 cl, 2 tbl, 2 ex
Patent RU-2331788-C2 (RU)
Inventor: MARTYNJUK NIKOLAJ PAVLOVICH
IPC: F03B13/00
Filed: 2006-04-26
Granted: 2008-08-20
Abstract: Изобретение относится к области энергомашиностроения, а именно к машинам, вырабатывающим энергию. Генератор механической энергии состит из гидравлического насоса, несущих опор, водозаборника с обратным клапаном, накопительного резервуара для воды и гидротурбины. Согласно изобретению гидродротурбина и электрогегенератор питания электродвигателя вибратора расположены на дне реки, причем водозаборник соосно расположен с гидротурбиной и находится на выходе (сзади) гидротурбины. Между водозаборником и гидротурбиной имеется зазор. Вибратор жестко закреплен посередине упругого стержня, концы которого через шарниры соединены с подвижными тележками шарнирных опор, посередине упругого стержня в вертикальной плоскости подсоединен через шарнир шток, второй конец которого жестко соединен с поршнем насоса. Изобретение позволяет повысить эффективность преобразования течения воды в реке. 10 ил.
Patent RU-2330613-C2 (RU)
Title: Method of structural changes diagnostics of paravertebral back soft tissues associated with compression vertebra fractures within thoracic spine
Inventor: OSINTSEVA LARISA VLADIMIROVNA
IPC: A61B8/06
Filed: 2006-05-22
Granted: 2008-08-10
Abstract: FIELD: medicine; orthopaedics. 
     SUBSTANCE: ligamentary-muscular system is examined with ultrasonic scanning. Horizontal scanning is carried out first and then followed with sagittal scanning along the full spinal. In case increased echogenicity and heterogeneous structure of muscular tissue and intermuscular fascias caused by hyperechoic inclusions without "acoustic tracks" are detected within injured segment and three segments higher and lower of injury; in case increased echogenicity of supraspinal ligaments within the third and fourth segments more distal of fracture level are increased echogenicity of supraspinal ligaments within the second, third and fourth segments more proximal and distal of fracture level, structural changes of back soft tissues associated at compression vertebra fractures within thoracic spine. 
     EFFECT: method widens range of means for diagnostics of structural changes in paravertebral back soft tissues associated with compression vertebra fractures within thoracic spine. 
     4 dwg, 1 tbl, 3 ex
Patent RU-2334149-C2 (RU)
Inventor: PAVLOV JURIJ KONSTANTINOVICH
IPC: F16K5/20
Filed: 2006-08-09
Granted: 2008-09-20
Abstract: FIELD: mechanics. 
     SUBSTANCE: ball cock incorporates a one-piece body with inlet and outlet branch pipes, a supported rotary ball plug and two seats spring-thrusted against the plug. Every seat is furnished with a polyurethane O-ring fitted in the holder and a holder with holes feeding lubricant, a sealant compound, into the gap between the plug and seat. The said seat is provided with a pressure ring and a protective metal ring, the latter being arranged in a cage fitted in a dead annular groove with holes receiving springs and with lock screws, to contact with plug ball surface. The pressure ring is furnished with holes for it to be fastened in the O-ring holder with a flange and a step. The said flange is furnished with the holes receiving the springs thrusting the seat against the plug. The aforesaid protective metal ring is made from strip and arranged between the holder through hole and the holes feeding sealant compound to the plug. 
     EFFECT: higher tightness, longer life, lower consumption of sealant compound. 
     2 cl, 7 dwg
Patent RU-2372655-C2 (RU)
Title: Многослойная защитная структура и содержащий ее идентификационный документ (варианты)
Inventor: RITTSLER MANFRED
IPC: B44F1/12
Filed: 2005-01-28
Granted: 2009-11-10
Abstract: Описана многослойная защитная структура для идентификационного документа, прежде всего удостоверяющего личность, которая содержит транспондерный слой и по меньшей мере один покровный слой, причем транспондерный слой закрыт по меньшей мере одним покровным слоем, запечатывающим транспондерный слой вместе с проволочным проводником, расположенным между ним и покровным слоем, а по меньшей мере одна видимая сторона по меньшей мере одного покровного слоя или транспондерного слоя снабжена защитным отпечатком. Описаны также варианты идентификационного документа, включающего многослойную защитную структуру. 3 н. и 23 з.п. ф-лы, 17 ил.
Patent RU-2334879-C2 (RU)
Inventor: TUNKIN ANATOLIJ IVANOVICH
IPC: F01D5/02
Filed: 2006-10-12
Granted: 2008-09-27
Abstract: FIELD: engines and pumps. 
     SUBSTANCE: invention relates to turbo compressor rotors with the rear bearing support arranged above the combustion chamber. The joint of the shaft with the deflector and turbine disk contains the turbine disk and deflector fitted on the turbine shaft shank splines. The turbine disk and deflector are fitted on the shaft splines via flexible elements with a mounting surfaces between them, the disk being enveloped by the deflector. The said joint splines are rectangular. The proposed invention allows increasing the engine reliability by maintaining the turbine disk and deflector alignment relative to the shaft under all operating conditions. 
     EFFECT: higher reliability. 
     2 cl, 3 dwg
Patent RU-2346140-C2 (RU)
Inventor: SEMENTSOV ANATOLIJ ANATOL EVICH
IPC: F16J15/00
Filed: 2006-12-20
Granted: 2009-02-10
Abstract: FIELD: oil and gas industry. 
     SUBSTANCE: invention refers to sealing equipment. Method of sealing the logging cable when it moves between the space inside the column of production or pressure well and atmosphere provides for interconnection of upper lay-up of cable armature with stuffing-box packing material. To the stuffing-box packing material there applied is initial load thus carrying out nonelastic deformation of the material, at which the latter obtains the shape of a "nut" with multiplex thread, and maintains that shape after initial load has been released when operating within the whole pressure differential range. Under the influence of force of logging cable linear displacement relative to stuffing-box there generated is torque moment which provides rotation of stuffing-box about cable axis. Device used for method realisation is made in the form of three ready-made chambers: upper chamber contacting the atmosphere, intermediate chamber filled in with grease, and lower chamber installed on the well. Operating volumes of chambers are connected through a pressure regulator to the space inside the column of production or pressure well. 
     EFFECT: improving reliability of the sealing. 
     5 cl, 3 dwg
Patent RU-2413409-C2 (RU)
Inventor: DEGEN PETER
IPC: A01F25/16
Filed: 2007-02-22
Granted: 2011-03-10
Abstract: FIELD: agriculture. ^ SUBSTANCE: invention relates to method and device to realise method to compact gathered mass laid in separate layers to produce silage in silage trench or surface silage storage using working agricultural machine equipped with ramming device. Gathered mass laid in separate layers is compacted by means of at least one ramming element, which transfers load to gathered mass and moves relative to it. Ramming element is rotated or oscillated around vertical axis of rotation. For each sealing element there are multiple scrapers, and these one or several ramming elements are arranged as capable of creating vertical force and making relative motion. ^ EFFECT: invention provides for even and more intense compaction of gathered mass laid for ensilage all over the surface. ^ 17 cl, 4 dwg
Patent RU-2410840-C2 (RU)
Inventor: VIGARD DZHERON
IPC: H04W92/12
Filed: 2006-02-08
Granted: 2011-01-27
Abstract: FIELD: physics, communications. 
     SUBSTANCE: invention relates to mobile communication and can be used in decentralised scheduling. The information exchange stream for highs-speed packet uplink enables a base stating to measure the 'plus background resistance' noise (P rx-noise ) and use said measured value to schedule the base station when deciding on scheduling until the base station does not receive the noise value from the radio network controller, after which the base station is used when scheduling the said received noise value. 
     EFFECT: faster scheduling. 
     13 cl, 5 dwg
Patent RU-2365651-C2 (RU)
Title: Способ низкотемпературного получения мелкокристаллической высококремнистой алюминиево-кремниевой лигатуры
Inventor: BELOV VLADIMIR JUR EVICH
IPC: C22C1/00
Filed: 2007-07-17
Granted: 2009-08-27
Abstract: Изобретение относится к области цветной металлургии и, в частности, технологии получения алюминиево-кремниевой лигатуры с содержанием кремния более 25%. Способ включает получение промежуточного расплава с интервалом кристаллизации не менее 30°С путем введения в перегретый на 60-80°С над температурой ликвидуса алюминиевый расплав меньшей части кристаллического кремния, перемешивание, выдержку, обуславливающую полное растворение кремния и охлаждение промежуточного расплава, получение лигатурного расплава требуемого состава путем введения в промежуточный расплав с температурой на 20-50°С выше температуры солидуса основной части кремния в виде порошка кристаллического кремния, плакированного алюминием, полученного совместным размолом порошков кристаллического кремния и алюминия в шаровой мельнице до размера частиц кремния не более 3 мкм и концентрации не более 43% по массе, перемешивание, подъем температуры полученного лигатурного расплава после усвоения смеси порошков на 50-100°С выше температуры ликвидуса и кристаллизацию лигатурного расплава со скоростью не менее  
     10 2 -10 3  °С/сек. Полученная лигатура является основой для приготовления эвтектических и заэвтектических силуминов с мелкодисперсной структурой и повышенными физико-механическими свойствами. 2 ил.
Patent RU-2387743-C2 (RU)
Title: Электрический контактный узел электролизера для производства алюминия и способ монтажа электрического контактного узла
Inventor: RAGOZIN LEONID VIKTOROVICH
IPC: C25C3/16
Filed: 2007-08-17
Granted: 2010-04-27
Abstract: Изобретение относится к контактным узлам ошиновки электролизера для производства алюминия и может быть использовано в катодной ошиновке электролизеров любой мощности. Электрический контактный узел состоит из алюминиевой шины с биметаллической клеммой, выполненной из алюминиевой и медной пластин, соединенных сваркой взрывом, стального токопроводящего стержня, контактных шайб, выполненных из свинцово-оловянного припоя ПОС-40, установленных между контактными поверхностями стержня и медной пластины биметаллической клеммы, наружных шайб, болта, гайки. Перед монтажом сваркой взрывом изготавливают биметаллические клеммы. Биметаллические клеммы полуавтоматической сваркой плавящимся электродом в инертном газе приваривают к алюминиевым шинам. Контактные поверхности стального стержня и биметаллической клеммы облуживают и покрывают канифольно-спиртовым флюсом. Между контактными поверхностями стержня и медных пластин биметаллической клеммы алюминиевой шины устанавливают контактные шайбы, после чего осуществляют первый этап стяжки болтовым соединением. Затем нагревают стальной стержень до температуры 270-290°С и повторно производят стяжку. Изобретение позволяет повысить технико-экономические показатели процесса электролиза за счет снижения потерь в контактных узлах, а также достичь срока службы контакта, соизмеримого со сроком службы электролизера. 2 н. и 3 з.п. ф-лы, 1 табл., 1 ил.
Patent RU-2366034-C2 (RU)
Inventor: BOZHKOV VLADIMIR GRIGOR EVICH
IPC: H01L21/98
Filed: 2007-10-23
Granted: 2009-08-27
Abstract: FIELD: physics. 
     SUBSTANCE: invention concerns semi-conductor microwave electronics and can be used at creation of waveguide microwave modules with increased durability and stability to external action on the basis of monolithic integrated circuits (MIS). Essence of the invention: the way of creation of the waveguide microwave module, with the case made of two halves, interconnected in the middle of a waveguide channel wide wall, includes installation of a semi-conductor MIS in longitudinal section of a wave guide on the one half of the waveguide case, assemblage (interconnection) of the module from two halves and filling of the waveguide channel by foamed material foaming, injected previously in the case. The foamed material is first injected in both halves of the case and filling of the wave guide channel by foaming of the foamed material in each half separately is performed, then MIS is mounted on one of case halves; after module assemblage is led. 
     EFFECT: creation of a mechanically strong waveguide microwave module on the basis of MIS, free of such defective features, as operating frequency departure and failure to repair. 
     3 cl, 3 dwg
Patent RU-2372632-C2 (RU)
Title: Способ и устройство для изготовления оптического кабеля и кабель, изготавливаемый таким способом
Inventor: SALES KASALS LUIS
IPC: G02B6/44
Filed: 2005-03-29
Granted: 2009-11-10
Abstract: Изобретение относится к оптическому кабелю, содержащему металлическую трубку, внутри которой заключено оптическое волокно. Техническим результатом изобретения является получение постоянной величины EFL по всей длине кабеля для защиты оптического волокна от роста затухания и механических сбоев, вызванных напряжениями в кабеле в процессе его эксплуатации или установки. Оптический кабель содержит, по меньшей мере, одну металлическую трубку, в которую заключено, по меньшей мере, одно оптическое волокно, имеющее предварительно заданную дополнительную длину оптического волокна (EFL). Металлическая трубка пластически деформируется и укорачивается на предварительно заданную величину (S t ), большую, чем предварительно заданная величина EFL, трубка пластически деформируется после укорочения для обеспечения ее регулируемого удлинения таким образом, чтобы достичь предварительно заданной величины дополнительной длины волокна. Изготовленный таким образом оптический кабель имеет локальное значение дополнительной длины волокна (EFL), изменяющееся менее чем на 0,2% вдоль продольного направления кабеля по отношению к среднему значению EFL кабеля. 3 н. и 47 з.п. ф-лы, 7 ил.