baber/WOPTO huggingface dataset:
Patent RU-2241408-C1 (RU)
Title: Method for repairing teeth with failing crown portion and perforated root in the bifurcation area by using reinforcing net ring
Inventor: MELIKJAN M L
IPC: A61C13/00
Filed: 2003-10-06
Granted: 2004-12-10
Abstract: FIELD: medical engineering. 
     SUBSTANCE: method involves building failing crown portion walls repairing root perforations by repeatedly applying CollapAn-A granules finishing crown portion reconstruction. The walls are built after having finished preparative root canal treatment and prepared retained crown portion walls at gingival level. The walls are built stage-by-stage from equator to occlusion surface in carrying out intermediate gingivectomy of injured root tissues. Composite material is used and ring fixed in dental cavity produced from fine-mesh net of 0.4 mm large thickness which external surface corresponds to the internal lateral surface of the prepared tooth. Ring diameter from root side is to be selected by satisfying root perforation access condition. 
     EFFECT: enhanced effectiveness of treatment; full root repair due to osteostimulating material being applied.
Patent RU-2254552-C1 (RU)
Inventor: BALYKOV E N
IPC: F42B23/04
Filed: 2003-12-25
Granted: 2005-06-20
Abstract: FIELD: ammunition, in particular, design of the antitank remote set-up shaped-charge mine. 
     SUBSTANCE: the mine has an elongated body with a chute like shaped facing, blasting device, initiation means comprising two simultaneously operating initiators connected to each other and to the blasting device by detonating wires.  The mine body is made in the form of a semi-cylinder, the shaped facing - of two thin-walled facings with a thickness of 0.01 to 0.015 of its width, the blasting device has a shot-off pin, bursting charge and a pyrotechnical ring with a shunt for initiation of the bursting charge, the detonating wires are interconnected at an angle of 90 deg in the point of their mutual contact.  The mine has an orienting device-stabilizer in the form of a folding wire framework with a cloth cover. 
     EFFECT: enhanced efficiency of action of the antitank shaped-charge mine. 
     8 dwg
Patent RU-2246377-C1 (RU)
Title: Iron base powder antifriction material
Inventor: MEL NIKOV V G
IPC: C22C38/16
Filed: 2003-12-24
Granted: 2005-02-20
Abstract: FIELD: powder metallurgy, iron-base materials used as large-current sliding contacts, in friction assemblies operating at high temperature. 
     SUBSTANCE: iron base material containing graphite and glass phase according to invention also contains copper and lead borosilicate glass as glass phase at next relation of ingredients, mass %: graphite, 1 -3; copper, 0.1 -5; lead borosilicate glass, 1 - 7; iron, the balance. 
     EFFECT: lowered intensity of wearing powder material, reduced friction coefficient of material. 
     1 tbl, 3 ex
Patent RU-2262026-C1 (RU)
Inventor: SHAKLEIN O V
IPC: F16L9/12
Filed: 2004-01-13
Granted: 2005-10-10
Abstract: FIELD: manufacture of plastic pipes. 
     SUBSTANCE: proposed method includes placing the thermoplastic envelope on mandrel followed by winding fibrous material containing binder on this envelope and applying the outer polymer layer; then, polymerization is accomplished; twisted roving is used for wrapping the fibrous material at cross position of cords with through passages in between them; these passages are filled with thermoplastic melt for forming outer layer from this melt or by winding thermoplastic tape. 
     EFFECT: enhanced reliability. 
     1 dwg
Patent RU-2257097-C1 (RU)
Inventor: KVASENKOV O I
IPC: C12P1/02
Filed: 2004-01-27
Granted: 2005-07-27
Abstract: FIELD: food processing industry, in particular sugar confectionary. 
     SUBSTANCE: in fondant syrup nutmeg CO 2 -solvent cake is introduced when fluffing in amount of about 9.6 mass % and preparation obtained from biomass of Mortierella elongata micromycete according to claimed technology is introduced in amount of about 0.07 mass %. Then sugar fondant mass is formed according to standard technology to produce target product. 
     EFFECT: low-hardening sugar fondant with increased content of biologically active substances and decreased consumption of structure-forming agent. 
     1 ex
Patent RU-2265809-C1 (RU)
Inventor: POPOV A P
IPC: G01L3/10
Filed: 2004-02-27
Granted: 2005-12-10
Abstract: FIELD: measuring engineering. 
     SUBSTANCE: method comprises determining time intervals between the moments when double-polar pulses of electromotive force of the magnetic pickups passes through zero, on-off time period of the pulses, and their ratio that is proportional to the torque.  The device has two axially aligned shafts that are interconnected through a flexible member.  Both of the shafts are provided with teeth.  The angular shift of the teeth is zero when the torque is absent.  Two magnetic shafts are mounted parallel to the axial line of the shaft so that, when any tooth passes through the magnetic field of the corresponding pickup when shafts rotate, the pickup generates double-polar voltage pulse.  When the torque exists, the flexible member is deformed, and the angle between the first and second teeth differs from zero.  The time interval between the pulses of the first and second pickups is proportional to the twisting angle of the member, i.e. to the torque. 
     EFFECT: enhanced accuracy of measuring. 
     2 dwg
Patent RU-2260539-C1 (RU)
Title: Passenger car engine unit guard pan
Inventor: KRASIL NIKOV A A
IPC: B62D25/20
Filed: 2004-03-03
Granted: 2005-09-20
Abstract: FIELD: automotive industry. 
     SUBSTANCE: invention relates to guard pans detachably installed in lower aperture of engine compartment and protecting engine unit from impact loads and wear and decreasing contamination of engine compartment.  Proposed guard pan has panel with embossed surface, members for fastening panel on car and vent and drain ports.  At least one cover plate is secured to panel mainly on lowest section under engine unit members.   Cover plate is made of material with heat resistance exceeding that of material of panel.  Provision is made for protection of engine unit from mechanical action from outside and heat insulation of panel from high temperature surfaces of engine unit.  Cover plate is made solid and is installed over panel with open clearance within the larger part of plate area. 
     EFFECT: provision of pan suitable for use on cars with contrast temperature of engine unit surfaces, increased service life. 
     11 cl, 8 dwg
Patent RU-2267400-C1 (RU)
Title: Concrete mass cutting method
Inventor: TROFIMOV VALERIJ IVANOVICH
IPC: B28B11/14
Filed: 2004-04-08
Granted: 2006-01-10
Abstract: FIELD: equipment for building material manufacturing, particularly for concrete mass cutting. 
     SUBSTANCE: method for concrete mass cutting into concrete blocks involves using cutting means, namely hot gas jet, to provide quick block walls hardening and to prevent mutual block adhesion. The gas jet is supplied through nozzle tip installed at 75° to concrete mass in cut cavity forming direction. 
     EFFECT: increased speed and simplicity of concrete mass cutting, possibility to obtain concrete blocks having different configuration. 
     1 dwg
Patent RU-2254407-C1 (RU)
Title: Internal rail fastening
Inventor: AKSENOV JU N
IPC: E01B9/48
Filed: 2004-05-12
Granted: 2005-06-20
Abstract: FIELD: railway transport; permanent way. 
     SUBSTANCE: invention designed for fastening rail to underrail bases can be used on railway main lines, tunnels and approach tracks of industrial enterprises.  Proposed rail fastening contains anchor rigidly installed in reinforced concrete tie, each head of anchor is provided with two brackets spaced along rail and is made with projections to engage with upper surface of tie, shock absorbing underrail linear, two spring clamps made for engagement with corresponding brackets of anchor head by end tongues through stress regulator.  Each clamp presses rail by its straight line part through overrail insulating linear.  Projections for engagement with upper of tie made on each head of anchor are made integral with support underclamp pads, each provided with stiffening ribs in lower part arranged at angle to longitudinal axis of tie in direction from central part of anchor to zone of support of rounded-off ends of clamps.  Spring clamps are fitted on anchor heads for resting by rounded off parts on support underclamp pads. 
     EFFECT: improved strength and operation reliability of rail fastening, reduced reaction leading to pulling anchor out of tie, prevention of development of longitudinal cracks. 
     3 cl, 7 dwg
Patent RU-2268398-C1 (RU)
Title: Centrifugal wheel
Inventor: CHERNJAVSKIJ LEV KONSTANTINOVI
IPC: F04D29/22
Filed: 2004-05-19
Granted: 2006-01-20
Abstract: FIELD: mechanical engineering. 
     SUBSTANCE: centrifugal wheel comprises one or two disks provided with outer and inner faces and teeth defined by the inter-blade recesses and arranged over periphery.  The tangential section of each tooth is thinned down toward its edge or both of the edges . 
     EFFECT: enhanced efficiency. 
     4 cl, 13 dwg
Patent RU-2258897-C1 (RU)
Inventor: DUDKA V D
IPC: F42B15/00
Filed: 2004-06-16
Granted: 2005-08-20
Abstract: FIELD: armament. 
     SUBSTANCE: the guided artillery projectile has a body with sealing shields, aerodynamic control surfaces formed inside and a base. 
     An electric igniter and a piston-pusher are installed in the base.  Spring-loaded air intakes are formed inside, they are positioned in the grooves of the base and kept in the folded state by the front edge of the control surface.  The electric igniter is provided with a chamber, connected to which are gas power cylinders of one way action with a piston-pusher to each control surface.  The piston-pusher is made with a guide, groove for installation of the control surface and provided with a stop fastened on the base. 
     EFFECT: enhanced reliability of guided artillery projectile. 
     4 cl, 2 dwg
Patent RU-2267568-C1 (RU)
Title: Intermediate rail fastening
Inventor: AKSENOV JURIJ NIKOLAEVICH
IPC: E01B9/38
Filed: 2004-09-27
Granted: 2006-01-10
Abstract: FIELD: railway transport; permanent way. 
     SUBSTANCE: invention is designed for fastening rails to reinforced concrete, polymer-concrete or composite rail bases and it can be used on railway main lines, including high speed railways, in tunnels, underground railways and approach tracks of industrial enterprises.  Proposed intermediate rail fastening has anchor with shanks pointed downwards rigidly secured in reinforced concrete tie.  Shock absorbing under-rail gasket is placed between heads of anchor on under-rail part of tie.  Two spring clamps fitted on heads of anchor are made for engagement with end tongues through stress adjuster with corresponding brackets of anchor head for restring by rounded off parts on under-clamp gasket placed on tie with possibility of pressing rail to tie through on-rail insulating gasket by straight-line parts.  On-rail insulating gasket is made in form of corner plate with projection in middle part placed between brackets of anchor head.  Vertical flange of each on-rail insulating gasket is placed between side face of rail foot and brackets of anchor head for mating with base of anchor head.  Inner side of base of anchor head on section of mating with on-rail insulating gasket is made straight-line as extension of vertical surfaces of brackets.  Outer side of anchor head base provided with patter draft angles.  Sides of anchor head base are made straight-line, and mating in angles of anchor head base sides is made to radius. 
     EFFECT: provision of reliable operation of rail fastening, possibility of use of more hard and wear resistant on-rail insulating gaskets, prevention of their quick wear in curvilinear sections of track. 
     4 dwg
Patent RU-2278339-C1 (RU)
Inventor: KANG SE-CHANG
IPC: F28F3/12
Filed: 2004-11-29
Granted: 2006-06-20
Abstract: Заявленное изобретение предназначено для применения в нагревательных системах. Нагревательная панель содержит верхнюю и нижнюю плиты, сформированные как единое целое напротив друг друга с образованием внутреннего прохода для текучей среды, по которому протекает горячая вода, множество соединительных элементов, каждый из которых проходит симметрично от верхней и нижней плиты в направлении нижней и верхней плиты соответственно и соединяет верхнюю и нижнюю плиты друг с другом, внутренний проход для текучей среды, образованный внутри плиты с помощью множества соединительных элементов, и две соединительные части для среды для подачи и отвода горячей воды, при этом один или более соединительных элементов вблизи соединительных частей пробиты с образованием отверстий. Отверстия заполняются расплавленной пластичной смолой, и расплавленная пластичная смола образует единое целое с соединительными элементами с помощью давления. Изобретение позволяет добиться изменения направления, в котором распространяются трещины панели, и улучшения прочности плоскости соединения в измененном направлении, что приводит к улучшению сопротивления панели давлению. 1 з.п.ф., 5 ил.
Patent RU-2282400-C1 (RU)
Title: Способ ультразвуковой дифференциальной диагностики пленчатых образований стекловидного тела и отслойки сетчатки при пролиферативной диабетической ретинопатии
Inventor: KODZOV MUKHAMED BULATOVICH
IPC: A61B8/10
Filed: 2004-12-15
Granted: 2006-08-27
Abstract: Изобретение относится к медицине - офтальмологии - и предназначено для ультразвуковой дифференциальной диагностики пленчатых образований стекловидного тела и отслойки сетчатки при пролиферативной диабетической ретинопатии. При данном способе диагностики проводят ультразвуковое сканирование, с помощью которого получают серию акустических сечений с регистрацией исходной яркости изображения. Полученные акустические сечения обрабатывают методом нелинейного контрастирования с получением их контрастного изображения. При этом увеличивают контрастность дифференцируемых образований в 5-7 раз. После чего проводят сегментацию выделенных по яркости образований. Строят трехмерное изображение дифференцируемых образований, на которое накладывают исходную яркость изображения. Затем проводят визуальный анализ. В случае наличия грубых пленчатых тяжей неравномерной толщины и гетерогенной структуры диагностируют пленчатые образования стекловидного тела, а в случае наличия тяжей одинаковой толщины и гомогенной структуры диагностируют отслойку сетчатки. Использование данного способа позволит повысить информативность ультразвуковой дифференциальной диагностики пленчатых образований стекловидного тела и отслойки сетчатки при пролиферативной диабетической ретинопатии.
Patent RU-2276807-C1 (RU)
Title: Automated system for controlling registration and boarding of passengers
Inventor: ARLAZAROV VLADIMIR L VOVICH
IPC: G06F17/40
Filed: 2004-12-21
Granted: 2006-05-20
Abstract: FIELD: technology for automated control of registration and boarding of passengers. 
     SUBSTANCE: system contains block fro receiving ticket sales data, first and second identification blocks for base address of flight, register, block for setting flight identifiers, counter, comparator, block for forming database addresses, block for identification of passenger ticket, block for receiving ticket data, block for receiving records of database, block for identification of documental data of passenger, block for receipt of documental data and block for identification of passenger identity. 
     EFFECT: increased reliability of control, by means of automatic identification of ticket data, of documental data of passenger and his identity. 
     7 dwg
Patent RU-2282390-C1 (RU)
Inventor: BAKUTKIN VALERIJ VASIL EVICH
IPC: A61B3/06
Filed: 2005-01-31
Granted: 2006-08-27
Abstract: FIELD: medicine, ophthalmology. 
     SUBSTANCE: one should obtain the picture of ocular fundus to isolate the areas of optic disk and analyze the pictures of optic disk. Then it is necessary to compare the results obtained with standard values and carry out diagnostics of optic nerve's atrophy. Analysis of optic disk picture should be conducted due to detecting the value for the chromaticity of red component of every pixel that constitutes the picture of optic disk, and the brightness of every pixel by gray-color scale. Then one should calculate the coefficient of chromaticity alteration of optic disk determined as the ratio of average value of chromaticity of red-colour pixels to average value of pixel's brightness according to gray-colour scale. Diagnostics should be carried out due to comparing the value of calculated coefficient of chromaticity alteration against the standard value, moreover, as standard value of optic disk pathology one should take the value of the coefficient of chromaticity alteration in a healthy patient. 
     EFFECT: higher accuracy and efficiency of diagnostics. 
     5 cl, 4 dwg, 2 ex
Patent RU-2282162-C1 (RU)
Inventor: TIKHONENKOV VLADIMIR ANDREEVIC
IPC: G01K7/25
Filed: 2005-05-11
Granted: 2006-08-20
Abstract: FIELD: measuring technique. 
     SUBSTANCE: method comprises changing the frequency of the generator of sinusoidal vibration by means of a heat-depending member in the circuit of exciting of the generator and determining the variation of the value of the temperature heat-dependence of the member as a function of natural frequency of vibration of the vibrating member and generator of sinusoidal vibration.  The output signal of the pickup is the dependence of the amplitude on the parameter to be measured. 
     EFFECT: enhanced precision. 
     1 cl, 3 dwg
Patent RU-2286438-C1 (RU)
Inventor: AGAMALOV GARISLAV BORISOVICH
IPC: E21B33/13
Filed: 2005-07-07
Granted: 2006-10-27
Abstract: FIELD: oil and gas deposit development, particularly methods or devices for cementing, for plugging holes, crevices, or the like. 
     SUBSTANCE: method involves killing well; perforating casing pipe within interval including upper part of permeable bed and overlaying impervious reservoir bottom; injecting sealing matter, plugging composition and displacement liquid; leaving the well as it is for a certain time necessary for plugging composition hardening. The permeable bed is water-bearing bed, which is the closest to lower object to be developed. Casing pipe is perforated within interval of productive reservoirs to be then operated. After that technological packer suspended to flow string is lowered in well. The technological packer is installed over perforated interval including upper part of permeable bed and overlaying impervious reservoir. Sealing matter is injected and forced in casing annulus in several portions up to zero injectivity obtaining along with well packer removing and well flushing. Between sealing matter portions injection the well is left as it is to provide sealing matter hardening. Sealing matter portions are injected under increasing pressure beginning from pressure slightly exceeding water-bearing bed pressure. Plugging composition is injected and arranged in well interior to plug perforation interval of water-bearing permeable bed and overlaying impervious reservoir. 
     EFFECT: increased well yield. 
     2 cl, 3 dwg, 1 ex
Patent RU-2290435-C1 (RU)
Title: Закваска для получения кисломолочного продукта
Inventor: TATAROV BORIS ALEKSANDROVICH
IPC: A23C9/12
Filed: 2005-08-05
Granted: 2006-12-27
Abstract: Изобретение относится к биотехнологии и молочной промышленности и представляет собой закваску для получения лечебного кисломолочного продукта. Закваска состоит из смеси штаммов бактерий Lactococcus lactis BKM B-2232D, Lactobacillus helveticus BKM В-842, Lactobacillus acidophilus BKM В-1660, Streptococcus thermophilus BKM B-2237D, Propionibacterium freudenreichii subsp. shermanii BKM B-2233D. Кисломолочный продукт, полученный с помощью закваски «Эвиталия», эффективен при лечении гастроэнтерологических заболеваний, при его регулярном употреблении повышается иммунитет, снижается холестерин, повышается гемоглобин.
Patent RU-2292816-C1 (RU)
Title: Method for manufacturing canned food "vegetable soup" of special indication (variants)
Inventor: KVASENKOV OLEG IVANOVICH
IPC: A23L23/00
Filed: 2005-08-25
Granted: 2007-02-10
Abstract: FIELD: food industry. 
     SUBSTANCE: the suggested innovation deals with the technology for manufacturing first-course canned food for cosmic nutrition. The suggested canned food should be manufactured due to chopping, blanching and reducing potatoes upon a roller; cutting, freezing and reducing new white cabbage upon a roller; and, also, cutting, heating in melted butter and reducing the carrots, parsley root, leek and onions upon a roller; blanching and reducing the kernels of green peas upon a roller, cutting and reducing meat upon a roller; greens should be reduced similarly. Then one should mix the above-mentioned components with bone broth, sour cream, tomato paste, common salt and CO 2 -extracts of the biomass of the preset mycromycete type, hot black pepper and laurel leaf followed by packing the obtained mixture into aluminum tubes with subsequent sealing and sterilization. This enables to manufacture new canned food being of increased digestibility. 
     EFFECT: higher efficiency. 
     41 cl
Patent RU-2296891-C1 (RU)
Title: Hydraulic drive for positioning platform
Inventor: GUS KOV VLADIMIR DMITRIEVICH
IPC: F15B11/22
Filed: 2005-10-24
Granted: 2007-04-10
Abstract: FIELD: mechanical engineering. 
     SUBSTANCE: drive comprises two front and two back hydraulic bearings mounted on the platform, controlled check valve whose above-valve spaces are in communication with the piston spaces of the hydraulic bearings through pipelines, throttles with check valves, power source, and three-way distributors whose inlet openings are connected with the piston spaces of the hydraulic bearings.  The throttle with the check valve is mounted in series to each throttle in the respective main line.  First outlet opening of the third three-way distributor is in communication with the under-valve spaces of the controlled check valves of the hydraulic bearings mounted along one of the sides of the platform.  The second outlet opening is connected with the under-piston spaces of the hydraulic bearings and control chambers of their controlled check valves. 
     EFFECT: expanded functional capabilities and enhanced reliability. 
     1 cl, 1 dwg
Patent RU-2295495-C1 (RU)
Title: COMPOUND KSc2F7 PREPARATION METHOD
Inventor: SOKOLOVA JULIJA VASIL EVNA
IPC: C01F17/36
Filed: 2005-11-01
Granted: 2007-03-20
Abstract: FIELD: inorganic synthesis. 
     SUBSTANCE: invention relates to rare-earth metal chemistry, in particular to scandium chemistry. Preparation of KSc 2 F 7  comprises interaction of 0.6 M scandium salt solution with solid potassium hydrodifluoride at F/Sc molar ratio between 5 and 9. Resulting precipitate is washed with water, ethyl alcohol, dried and calcined at 300°C until constant weight is achieved. 
     EFFECT: simplified synthesis due to excluded co-melting operation. 
     1 tbl, 5 ex
Patent RU-2289346-C1 (RU)
Inventor: BESSONOV SERGEJ NIKOLAEVICH
IPC: A61B17/56
Filed: 2005-12-01
Granted: 2006-12-20
Abstract: Изобретение относится к медицине, а именно к хирургической стоматологии. Сущность: способ заключается в том, что после освежения краев расщелины через разрез на 2 мм выше переходной складки на малом фрагменте широко мобилизуют ткани верхней губы и основания крыла носа от верхней челюсти, сохраняя надкостницу неповрежденной, по переднему краю альвеолярного отростка рассекают надкостницу в области дефекта от края грушевидного отверстия до вершины альвеолярного отростка с обеих сторон, отслаивают слизисто-надкостничные лоскуты, опрокидывают в сторону дефекта и сшивают, формируя заднюю и верхнюю часть костного ложа, заполняют дефект альвеолярного отростка костеобразующим материалом, завернутым в гемостатик «Surgisel», сверху к оставшейся надкостнице альвеолярного отростка подшивают надкостничный аутотрансплантат, взятый с передней поверхности большеберцовой кости, сформированный надкостничный футляр закрывают лоскутом слизистой оболочки, выкраиваемым на малом фрагменте верхней губы, послойно сшивают ткани верхней губы и корригируют деформацию носа, что предупреждает повреждение зоны роста и нарушение развития верхней челюсти.