baber/WOPTO huggingface dataset:
Patent RU-2335332-C2 (RU)
Title: Ceiling filtering chamber
Inventor: GRIGOR EV VALERIJ VASIL EVICH
IPC: B01D29/00
Filed: 2004-04-06
Granted: 2008-10-10
Abstract: FIELD: technological processes. 
     SUBSTANCE: invention concerns pharmaceutical, medical and microbiological facilities. Ceiling filtering chamber includes a case connected to inlet jet, barrier partition, filtering element placed inside the case and attached to the partition, and flange in the bottom case part. Inlet jet includes upper, front and two side walls. Upper wall is sloping and is attached to a barrier partition mounted on the upper case part and forming impure cavity at the inlet jet side and clean cavity at the case side. Filtering element is attached to barrier partition by clamming plates. A sloping separation blade is installed inside inlet jet at some distance from its front wall, and a diaphragm with diffuser-type air distributor mounted in its hole is attached with a clearance at the lower case flange part. 
     EFFECT: improved filter efficiency, minimum resistance, and regular air distribution in work area of premises. 
     5 cl, 4 dwg
Patent RU-2283058-C2 (RU)
Inventor: DEMICHEV NIKOLAJ PETROVICH
IPC: A61B18/02
Filed: 2004-05-05
Granted: 2006-09-10
Abstract: FIELD: medicine. 
     SUBSTANCE: method involves treating tumor bed and transverse saw cut of the femur with liquid nitrogen three times 1 min long with self-defrosting periods after distal femur portion resection. Allotransplants are placed on anterior tibia defect and along posterior allotransplant surface from anterosuperior femur portion for building strong bone block in the knee joint area. Autotransplant taken from the tibia is fixed in femoral medullary canal. The second end is attached to the tibia. 
     EFFECT: enhanced effectiveness of treatment. 
     5 dwg
Patent RU-2287659-C2 (RU)
Title: Резьбовое соединение
Inventor: OLSSON URBAN
IPC: E21B17/00
Filed: 2002-10-09
Granted: 2006-11-20
Abstract: Изобретение относится к резьбовому соединению, предназначенному для ударного бурения по коренным породам. Обеспечивает уменьшение образования вихрей при ударном бурении за счет минимизации разницы размеров между буровой штангой и буровым долотом. Соединение выполнено между буровой штангой и втулкой, прикрепленной к буровому долоту. Буровая штанга на одном своем конце имеет наружную резьбу, а на другом - первую наружную поверхность постоянного диаметра, а также вторую наружную поверхность, расположенную в аксиальном направлении между первой наружной поверхностью и резьбой. Втулка выполнена с внутренней резьбой и имеет внутреннюю торцевую поверхность упора и вторую кольцеобразную торцевую поверхность. Между второй торцевой поверхностью и внутренней резьбой расположена цилиндрическая внутренняя поверхность. Вторая торцевая поверхность втулки расположена в аксиальном направлении за концом наружной резьбы или за зазором в резьбе. Внутренний диаметр втулки равен диаметру второй наружной поверхности штанги и меньше диаметра первой поверхности штанги. Первый воображаемый цилиндр, образуемый продолжением внутренней поверхности втулки, пересекает буровую штангу. Второй воображаемый цилиндр, образуемый продолжением наружной поверхности втулки, проходит снаружи буровой штанги. 5 з.п. ф-лы, 4 ил.
Patent RU-2273016-C2 (RU)
Inventor: KASIMOV ASIM MUSTAFAEVICH
IPC: G01N9/26
Filed: 2004-05-20
Granted: 2006-03-27
Abstract: FIELD: the invention refers to measuring technique particularly to flowing hydrodynamic density meters and may be used for measuring density of various mediums including commercial accounting with suppliers of fuel. 
     SUBSTANCE: the essence of the arrangement is in that the velocity of medium is measured with the method of zero-point difference of pressure and with the method of variable difference pressure velocity thrust is measured with the aid of a narrowing arrangement in working conditions of possible continuous changing. At measuring the velocity the medium passing through the first measuring site is not subjugated to compression and expansion. 
     EFFECT: essential expansion of the range of measurements, absence of leakage allows to measure velocity with maximum and identical accuracy on the whole range of measurements. 
     1 dwg
Patent RU-2310659-C2 (RU)
Inventor: BONNEVILL DZHORDZH
IPC: C07F9/6561
Filed: 2002-12-20
Granted: 2007-11-20
Abstract: FIELD: organic chemistry, chemical technology, pharmacy. 
     SUBSTANCE: invention relates to a new method for synthesis of water-soluble formulations of pharmaceutical preparations containing a blocked aromatic hydroxyl group. Invention describes a method for synthesis of water-soluble phosphonooxymethyl derivatives involving the following steps: step (1):   wherein R-OH is converted to R-O-CH 2 Cl, and step (2):   wherein compounds synthesized in the first step is used and wherein R-O-CH 2 Cl reacts with the phosphoric acid molar excess and a base in suitable polar aprotonic solvent, and wherein R-OH represents a drug containing alcohol or phenol; n = 1 or 2; R 1  means hydrogen atom, alkaline metal ion or pharmaceutically acceptable cation; R 2  means hydrogen atom, alkaline metal ion or pharmaceutically acceptable cation. Also, Invention describes a method for synthesis of water-soluble phosphonooxymethyl-propofol. Invention provides simplifying the process for synthesis of water-soluble formulations of pharmaceutical preparations. 
     EFFECT: improved method of synthesis. 
     26 cl, 4 ex
Patent RU-2344396-C2 (RU)
Inventor: LEMANN MARTIN
IPC: G01M3/32
Filed: 2000-09-26
Granted: 2009-01-20
Abstract: FIELD: physics; test engineering. 
     SUBSTANCE: present invention pertains to test engineering and is meant for checking air-tightness of packets or containers with at least one flexible part of the walls. The invention is aimed at simplifying checking while retaining its accuracy. This is made possible by that, a loading element is moved towards and until in contact with part of the wall. Movement is stopped and the loading force acting on the container is monitored. A value of loading force, monitored in the initial instant in time, is selected, giving the initial signal of the measured force. That signal is stored in memory and the stored signal is generated. A differential signal, based on the signal corresponding to the initial signal of the measured force and the signal stored in memory is generated. When storing the signal in memory, a value of loading force is selected, monitored in at least one second subsequent time instant, and a second signal of the measured force is obtained. A second differential signal is generated corresponding to the stored signal, second signal of the measured force and first differential signal, as a signal indicating leakage. 
     EFFECT: simplification of testing while retaining accuracy. 
     21 cl, 17 dwg
Patent RU-2289845-C2 (RU)
Inventor: TRUSOV ANATOLIJ ALEKSANDROVICH
IPC: H04L9/32
Filed: 2005-01-11
Granted: 2006-12-20
Abstract: FIELD: access to protected system restriction technics; avoidance of accidental persons access to system. 
     SUBSTANCE: fingerprint image is registered with following user personality identification. Some peculiarities of papillary pattern coordinates are determined and using difference of coordinates of peculiarities of received fingerprint image and stored in database positive or negative decision to grant access to system is made. 
     EFFECT: increased level of protection against access of accidental persons. 
     3 cl, 2 dwg
Patent RU-2362960-C2 (RU)
Title: Патрон для нескольких метаемых тел
Inventor: BISHOP BEN
IPC: F41A1/02
Filed: 2003-06-20
Granted: 2009-07-27
Abstract: Патрон предназначен для огнестрельного оружия или систем вооружения. Патрон содержит корпус с центральным продольным каналом, в котором друг за другом размещено несколько метаемых тел, и несколькими окружными камерами, каждая из которых расположена вблизи соответствующего метаемого тела и вмещает по меньшей мере один метательный заряд. В корпусе выполнено средство сообщения его полостей для ввода расширяющихся газообразных продуктов превращения метательного заряда из соответствующей окружной камеры в центральный продольный канал с возможностью обеспечения при инициировании выбранного метательного заряда выброса соответствующего метаемого тела из патрона расширяющимися газообразными продуктами превращения метательного заряда, прошедшими из окружной камеры в центральный продольный канал. Повышается скорострельность. 3 н. и 28 з.п. ф-лы, 10 ил.
Patent RU-2311647-C2 (RU)
Title: Method for predicting the flow of gastroduodenal ulcers
Inventor: AFENDULOV SERGEJ ALEKSEEVICH
IPC: G01N33/84
Filed: 2005-02-16
Granted: 2007-11-27
Abstract: FIELD: medicine, gastroenterology. 
     SUBSTANCE: it is necessary to carry out atropine test, acidic test, Noller's alkaline test and test on the resistance to N-2 blockators of histamine receptors. In case of a basic pronounced hyperacidity - pH being 0.9-1.3, resistance to N-blockators of histamine receptors or the decrease of their therapeutic effect up to 2-4 h, positive atropine test and decreased Noller's alkaline time up to 5-8 min one should predict the development of the complicated ulcerous disease. One should recommend to carry out preventive surgical operation. Application of the present method enables to decrease the number of early post-surgical complications that is characteristic in urgently operated patients. 
     EFFECT: higher accuracy of prediction. 
     3 ex
Patent RU-2300082-C2 (RU)
Title: Indicator of process parameters with inclined display
Inventor: NEL SON SKOTT D
IPC: G12B11/02
Filed: 2003-08-28
Granted: 2007-05-27
Abstract: FIELD: informational and measuring equipment engineering, possible use for displaying various values. 
     SUBSTANCE: in accordance to invention, indicator for usage in process control system, meant for tracking parameters of production process, contains body, alternating process parameter indicator, configured for measuring alternating process parameter and for forming appropriate output signal of alternating process parameter; circuit of indicator, mounted in body, configured for forming output signal to be displayed; display in form of parallelogram, mounted in the body, while sides of display in form of parallelogram are positioned at an angle greater than zero degrees and lesser than ninety degrees, relatively to height; and display is configured for displaying information corresponding to displayed output information and includes at least one displaying segment, evened out along sides and/or angles of display. 
     EFFECT: possible display of additional data in format which is more comfortable for reading. 
     2 cl, 4 dwg
Patent RU-2301170-C2 (RU)
Inventor: FESINA MIKHAIL IL ICH
IPC: B62D25/20
Filed: 2005-05-11
Granted: 2007-06-20
Abstract: FIELD: transport engineering. 
     SUBSTANCE: proposed vehicle, particularly, passenger car, has load-bearing box member of body in spaces of which sealing noise-isolating members in form of acoustic plugs 8 overlapping passage sections of spaces forming limited lengths of hollow load-bearing members are locally arranged.  Through drain bypass holes and tubular channels are made in walls of separate limited lengths of sections of hollow members separated formed by end faces of acoustic plugs 8, particularly, in spaces of body floor sills.  At least one of drain holes 10 is located in lowermost zone of wall 6 of body sill.  Bypass hole 9 in upper wall 7 of body sill is made in form of paired tubular bypass air channels 16 with common dividing partition 17.  Inner space of at least one channel is completely or partially filled with high-frequency noise absorber in form of porous noise absorbing material 13 permeable to air. 
     EFFECT: increased service life of structural members of body and improved acoustic comfort inside car. 
     15 cl, 11 dwg
Patent RU-2315898-C2 (RU)
Title: Адаптивный силовой агрегат
IPC: F02B67/08
Filed: 2005-05-30
Granted: 2008-01-27
Abstract: Изобретение относиться к приводной технике и представляет собой синтез аксиально-поршневого двигателя внутреннего сгорания с гидромашинами двойного действия. Технический результат заключается в возможности создания адаптивного силового агрегата для быстрого регулирования изменяющейся нагрузки с целью повышения выходных параметров по мощности, экономичности, экологии, повышения технологичности конструкции, снижения массы и габаритов силового агрегата и снижения динамики его работы. Согласно изобретению силовой агрегат выполнен на базе регулируемого аксиально-поршневого двигателя внутреннего сгорания, регулируемого по объему и фазам газораспределения, и регулируемой гидропередачи, состоящей из регулируемых пластинчатых гидромашин двойного действия. При этом силовой агрегат выполнен в виде моноблока. Кроме того, пластинчатый регулируемый гидродвигатель (двигатели) может быть также установлен на узле (узлах), которым необходимо вращательное движение. 1 з.п. ф-лы, 2 ил.
Patent RU-2309803-C2 (RU)
Inventor: FLINN GARRI JUDZHIN
IPC: B04C5/18
Filed: 2003-11-21
Granted: 2007-11-10
Abstract: FIELD: protection of vessel inlets against clogging with solid particles. 
     SUBSTANCE: air knife has sections of wall which are superimposed forming gap in between them; at least one gas intake is connected with this gap admitting the gas flow through gap. Air knife may be located at inlet or near inlet of suspension reservoir for reduction of accretion of solid materials carried to suspension reservoir. Gas flow is introduced at velocity sufficient for reduction of accretion of solid materials on air knife walls and consequently at suspension reservoir inlet. 
     EFFECT: avoidance of accretion of hygroscopic cyclone dust at suspension reservoir inlet. 
     13 cl, 4 dwg
Patent RU-2315600-C2 (RU)
IPC: A61P27/00
Filed: 2006-02-14
Granted: 2008-01-27
Abstract: FIELD: medicine. 
     SUBSTANCE: method involves carrying out arterial blood pressure monitoring. Mean systolic blood pressure, mean diastolic blood pressure are determined. Eye fundus condition is examined. Lysinoton is administered at a dose of 20 mg once a day and Tanacan at a dose of 40 mg 3 times a day when taking meals during 3 weeks, if mean systolic blood pressure≥140 mm of mercury column, mean diastolic blood pressure≥90 mm of mercury column and retinal blood vessel size ratio changes as A:B=1:4 and retinal disks obliteration takes place. 
     EFFECT: improved vision function. 
     1 tbl
Patent RU-2333845-C2 (RU)
Title: Транспортное средство (варианты)
Inventor: ESIDA NAOKHIRO
IPC: H01M8/04
Filed: 2004-08-12
Granted: 2008-09-20
Abstract: Изобретение относится к транспортному средству с топливными элементами, которые установлены на нем в качестве источника энергии и вырабатывают электроэнергию с образованием воды как побочного продукта. В системе (20) с топливными элементами вода, отделенная при помощи газожидкостного сепаратора (38), входящего в состав системы подачи водорода, и газожидкостного сепаратора (48), входящего в состав системы (40) подачи/выпуска воздуха, временно накапливается в буферных емкостях (62а-62с). Буферные емкости установлены внутри переднего крыла или внутри переднего бампера транспортного средства. Накопленная вода выпускается из патрубков (64b) и (64с) для выпуска воды, расположенных спереди и позади переднего колеса транспортного средства, где возможное влияние воздушного потока от транспортного средства или воздушного потока, обусловленного перемещением транспортного средства, является относительно небольшим. Чтобы уменьшить возможное влияние воздушного потока от транспортного средства на выпускаемую воду, может быть создан воздушный тракт, который заставляет выпускаемую воду протекать в направлении назад под наклоном относительно транспортного средства под действием воздушного потока, либо перед выпускаемой водой может быть создана воздушная завеса из выхлопного газа или воздуха. Это позволяет защитить транспортные средства, двигающиеся сбоку и сзади от выпускаемой воды из системы выпуска автомобиля. 10 н. и 69 з.п. ф-лы, 43 ил.
Patent RU-2332715-C2 (RU)
Inventor: GOMILA KRISTINA
IPC: G06T5/10
Filed: 2004-04-07
Granted: 2008-08-27
Abstract: FIELD: information technology. 
     SUBSTANCE: proposed method of modeling grain patterns of film contains the following stages: transformation of the film grain pattern sampled population containing at least one group of neighboring pixels storing the information about the form and size of film granularity switching to frequency domain; saving every collection of coefficients obtained as a result of such transformation; analysing the said transformed coefficients; filter cut frequencies evaluation capable of imitating distribution of the transformed coefficients using random noise filtering in grain pattern of film in frequency domain. The parameters of grain pattern of film can be transferred in compliance with the ITU-T H.264/MPEG-4 AVC standard in SEI-message allowing for performing restoration of grain pattern of film in the decoder. 
     EFFECT: provision of automatic modeling of grain pattern of film in frequency domain. 
     14 cl, 2 dwg
Patent RU-2338764-C2 (RU)
Inventor: STRUK VASILIJ ALEKSANDROVICH
IPC: C09D177/02
Filed: 2006-08-18
Granted: 2008-11-20
Abstract: FIELD: polymers. 
     SUBSTANCE: invention pertains to the technology of polymer functional materials and can be used in machine building for coating components of machines, mechanisms and transport systems, and primarily, flange joints of transport systems. The composite polymer material contains a polymer binding substance, polymer component and a dispersion additive. The polymer binding substance is polyamide 6. The polymer component is a mixture of thermoplastic, chosen from HDPE, polypropylene, PTFE with 0.75-10.5 wt % content of thermoplastic, chosen from "СЭВА", "ТПУ", "ДСТ", polyamide 49.7-50 wt %. The dispersion additive is natural silicate with content of 0.1-1.0 wt %. The functional coating method consists of two stages. At the first stage a layer with given thickness is deposited by dipping a hot base metal at 270-300°C into a pseudoliquid layer made from a composition based on polyamide 6, modified by thermoplastic, thermoplastic elastomer and natural silicate. At the second stage on the formed first layer, which is molten and at temperature of 240-270°C, a second layer of coating is deposited, by dipping in a pseudoliquid layer based on thermoplastic elastomer, modified by polyamide 6, thermoplastic, natural silicate, and then the formed coating is cooled in air. 
     EFFECT: invention allows for making a composite polymer coating with gradient of efficiency record on thickness suitable for providing for hermeticity and electrical insulation properties of flange joints of pipe lines. 
     2 cl, 4 ex, 2 tbl
Patent RU-2334612-C2 (RU)
Title: Устройство захвата и резки кабеля для сдвоенного приемного устройства с двумя соосными приемными барабанами
Inventor: MASHKIN VJACHESLAV VASIL EVICH
IPC: B26D7/02
Filed: 2006-08-21
Granted: 2008-09-27
Abstract: Изобретение относится к режущим устройствам и может быть использовано для резки кабеля. Устройство содержит управляемый режущий инструмент, узел захвата кабеля, датчик контроля операции резки и актуатор с толкателем. Режущий инструмент состоит из подвижного ножа и базовой конструкции. С одной стороны указанной базовой конструкции выполнен упор в виде неподвижного ножа, на котором закреплен узел захвата кабеля. Узел захвата соединен с датчиком контроля операции резки. С другой стороны базовой конструкции закреплен актуатор с толкателем. Актуатор соединен с подвижным ножом. При этом обеспечивается перемещение подвижного ножа по базовой конструкции от исходного положения до неподвижного ножа и в обратном направлении для резки кабеля в месте условной точки резки. Точка резки расположена на участке кабеля между внутренними щеками барабанов сдвоенного приемного устройства с вращением с той же угловой скоростью, что и барабаны. Базовая конструкция режущего инструмента имеет возможность управляемого перемещения в зоне действия. В результате обеспечивается качественная резка кабеля при непрерывном процессе его намотки на барабаны. 2 з.п. ф-лы, 2 ил.
Patent RU-2333085-C2 (RU)
IPC: B23K33/00
Filed: 2006-09-13
Granted: 2008-09-10
Abstract: FIELD: technological processes. 
     SUBSTANCE: opening with diameter of D 0 =(1.05-1.2)d is made in plate, where d- diameter of rivet rod. In top electrode insulating bushing is installed with external diameter of D 1 =(1.7-2.5)d, in which rivet rod is loosely fit. From the side of rivet head electrode is installed with flat working surface. Value of pulse current is set as equal to value of pulse at welding of packet from two sheets with the thickness of every one equal to the thickness of plate, with duration of pulse of 0.18-0.25 from duration of pulse during welding of package from sheets. 
     EFFECT: as a result, high quality joint is produced with high strength characteristics. 
     1 tbl, 7 dwg
Patent RU-2363555-C2 (RU)
Inventor: RAKKEL KHARAL D
IPC: B21B13/02
Filed: 2005-01-21
Granted: 2009-08-10
Abstract: FIELD: technological processes. 
     SUBSTANCE: invention is related to metal plastic working, namely to method and device for replacement of sets of support and working rollers in working stands of rolling mill. According to invention, certain amount of separate trolleys is provided, which move across relative to rollers axis. Separate spent sets of working rollers are transported along single connecting railway with the single locomotive into turning shop, and instead new set of working rollers is delivered from there into transfer position. Opening is arranged in front of working stand, through which dismantled set of support rollers is transported by crane into turning shop and back. 
     EFFECT: provides for minimisation of used equipment and coordination of rollers replacement with works schedule in turning shop. 
     13 cl, 11 dwg
Patent RU-2330750-C2 (RU)
Inventor: NAGOVITSYN EVGENIJ MIKHAJLOVIC
IPC: B23K37/04
Filed: 2006-10-09
Granted: 2008-08-10
Abstract: FIELD: technological processes. 
     SUBSTANCE: invention may be used in turbomachines building in restoration of blades worn parts, in particular, ends of compressor blades. Every blade is preliminarily installed in master plate with orientation along its basic plane, and master plates are placed on the basis with assembly of blades set. Pads are attached to blade sides with fastening of neighbouring master plates pads and formation of single assembly. Cleaning of blade ends is carried out along line of repair section that is common for the whole blades set. Ends of blades are covered with common plate, which is used as filler during pad weld. Holder of every blade is arranged as master plate with seat for blade installation with the possibility of its orientation in respect to basic plane of master plate. Master plate is equipped with pressing jaws that are installed on it with the possibility of height adjustment. 
     EFFECT: increase of blades set repair quality. 
     5 cl, 4 dwg
Patent RU-2334826-C2 (RU)
Inventor: LAVRO VIKTOR NIKOLAEVICH
IPC: C23C14/34
Filed: 2006-10-20
Granted: 2008-09-27
Abstract: FIELD: metallurgy. 
     SUBSTANCE: invention refers to process of applying of thin film titanium and titanium nitride decorative coating on glazed ceramic and polymer materials and items in vacuum by method of ion-plasma sputtering and can be implemented in production of building materials and consumer goods. Ion-plasma sputtering is performed onto padding with a cathode of a high-melting material in the medium of nitrogen containing reaction gas and then the item is held till required colour hue is obtained. Padding is preliminary cleaned with ion bombardment in a glow discharge at temperature of 45-50°C in the medium of inert gas for 10-15 minutes. Sputtering of coat is carried out at temperature lower, than 200°C. 
     EFFECT: upgrading of physic and mechanical properties of items and reduction of working cycle of applying coating. 
     2 cl, 4 tbl