baber/WOPTO huggingface dataset:
Patent RU-2311865-C2 (RU)
Title: Closure apparatus for container
Inventor: SHUL TTS KHORST
IPC: A47J27/08
Filed: 2002-08-09
Granted: 2007-12-10
Abstract: FIELD: closure equipment for container, in particular, pan or steam-pressure pan. 
     SUBSTANCE: closure apparatus is designed for container with opening and drain edge extending to the outside and provided with inner circular portion extending to the outside and outer circular portion extending to the outside and downward. Closure apparatus has cover for closing of container opening, system of locking members with multiplicity of locking members, and moving device designed for moving of locking members. Locking members are movable inward upon actuation of moving device and are movable upward during directed inward movement on at least certain portions. System of locking members is designed so that in closed position at least certain portions of outer edge of first locking member may adhere from the bottom to inner circular portion of drain edge. System of locking members is designed for setting of at least one open position, wherein closure apparatus may be removed from container, and one closed position, wherein container with closure apparatus is substantially hermetically sealed. Locking member has edge portion formed as grip provided with first part extending downward and second part extending upward or extending in inclined upward direction. System of locking members is designed so that upon movement from open position to closed position, it slides on at least certain portions over cover surface. Drain edge of container defines opening surface, and inward and upward movement of outer edge, in particular, second part of locking members, occurs at an angle α ranging between 5 deg and 30 deg, preferably, between 10 deg and 20 deg, more preferably, about 15 deg to upper surface of opening. 
     EFFECT: wider operational capabilities by enabling closing of various types of pans, in particular, with downward beveled edge, to thereby create pan with steam-and-pressure system. 
     23 cl, 9 dwg
Patent RU-2292972-C2 (RU)
Inventor: BJUNTEN ROL F
IPC: B21B1/28
Filed: 2002-08-28
Granted: 2007-02-10
Abstract: FIELD: cold rolling of strips. 
     SUBSTANCE: method involves providing rolling in multiple-stand continuous rolling mill, wherein first stand or first stands operate at relatively high reduction extent, and terminating stand or terminating stands operate at relatively low reduction extent to define quality of strip surface; using emulsion as cooling and lubricating means during first passages of strip through continuous rolling mill with relatively high reduction extent; partly removing emulsion from strip after discharge thereof from deformation zone where emulsion had been used; using rolling oil as lubricating means during final passage or final passages of strip through continuous rolling mill with insignificant thinning. Apparatus for performing said method has two independent systems: emulsion feeding system and oil feeding system. Both systems are equipped with pumps, coolers, and back-washing type vacuum and pressure fine filters. 
     EFFECT: increased efficiency and improved quality of strip surface. 
     10 cl, 1 dwg
Patent RU-2277399-C2 (RU)
Title: Method for fixing transplant in performing perforating keratoplasty
Inventor: STEPANOV VALERIJ KONSTANTINOVI
IPC: A61F9/007
Filed: 2004-06-22
Granted: 2006-06-10
Abstract: FIELD: medicine. 
     SUBSTANCE: method involves marking transplant and recipient cornea in circumferential and radial direction after preliminary fixation. Continuous suture is placed in correspondence to the marking. Needle is pierced in- and outwards along radial marks when intersecting the circumferential marks 1 mm far from transplant edge. Needle is pierced in- and outwards 1 mm far from surgical wound boundary when having solid retained recipient cornea rim. The retained rim being not strong, it takes place 2-3 mm far from surgical wound boundary. 
     EFFECT: enhanced effectiveness of treatment; accelerated operation; uniform and reliable transplant fixation. 
     2 dwg
Patent RU-2281706-C2 (RU)
Inventor: VASIL EV VJACHESLAV JUR EVICH
IPC: A61B17/56
Filed: 2004-06-30
Granted: 2006-08-20
Abstract: FIELD: medicine, orthopedics, traumatology. 
     SUBSTANCE: the present innovation deals with reconstructing the integrity of tendinous rupture of supraspinous muscle due to mobilizing and fixing the ruptured tendinous end with the help of an implant to humerus. It is necessary to form a receiving osseous channel beforehand in the site of natural fixation of supraspinous muscle's tendon, moreover, one should remove the part of cortical layer of large tubercle of humerus and form a conical hole of 5 mm depth. Then, in caput humerus it is necessary to form two parallel canals coinciding with implants' pull vector, for example, as ligatures, one should apply ligatures into the canals, their ends should be withdrawn onto the skin to be fixed in apparatus for external fixation applied at the level of middle third of humerus. After operation one should carry out tendinous distraction at the rate of 1 mm daily which should be finished at coincidence of roentgenocontrast mark placed at tendinous end, into receiving osseous channel at caput humerus. The system should be stabilized for 3 d, then apparatus should be dismantled, the ends of ligatures should be tightened into a knot to be placed at humerus periosteum that provides substitution of the defect and tendinous refixation of supraspinous muscle in case of chronic lesions due to own tissues not applying artificial implants or tendinous transposition of other muscles of humerus rotating cuff and, thus, atraumatically reconstruct the function of brachial joint. 
     EFFECT: higher efficiency of therapy. 
     2 dwg, 1 ex
Patent RU-2335350-C2 (RU)
Inventor: KOSTJUK ANATOLIJ IVANOVICH
IPC: B06B1/00
Filed: 2004-08-13
Granted: 2008-10-10
Abstract: FIELD: technological processes. 
     SUBSTANCE: invention is referred to the vibration equipment and can be used in various branches of economic activities. The method of excitation of resonance mechanical oscillations lies in the following: resonance oscillations of mass on elastic restraint excite by forced periodic migration of the opposite end of elastic restraint, change the period of forced periodic migration of the end of elastic restraint and adjust resonance oscillations of set amplitude. Thereat, forced periodic migration to the end of elastic restraint is imparted by the slugged vibrator, the slugged vibrator is kept in space using vibration-isolating elastic restraint with a foundation, resonance oscillations are excited in area of the period of oscillations T o  which is selected under the formula   thus withstand parity C>>C o , where C o  - rigidity vibration-isolating elastic restraint. The device for excitation of resonance mechanical oscillations contains the mass connected to an elastic element which opposite end is joined to the mechanism of forced periodic migration, the mechanism is executed with possibility of change of the period of forced periodic migration, and the slugged vibrator with the control block is used as the mechanism of forced periodic migration, connected to a foundation through a vibration-isolating elastic suspension, the elastic element is executed with the rigidity, determined under the formula   the vibration-isolating elastic suspension is executed with rigidity C o  linked with rigidity of an elastic element by parity C o <<C. 
     EFFECT: provision of excitation of resonance mechanical oscillations without application of the equilibrating mass or the base. 
     2 cl, 1 dwg
Patent RU-2283910-C2 (RU)
Inventor: PSHENICHNIKOVA ELENA SERGEEVNA
IPC: E01C3/06
Filed: 2004-08-20
Granted: 2006-09-20
Abstract: FIELD: building, particularly erection of motor and rail road embankments, dikes over pipelines and other structures in permafrost ground, construction of temporary roads in difficult conditions, namely in areas characterized by loose sand, in watered zones formed by clay or biogenic rock. 
     SUBSTANCE: heat-insulation layer comprises at least one panel with cells filled with fiber material. The panels are formed of polymeric material, namely solid compacted polyethylene and are connected with each other to form single structure. The cells are hollow and face ground by opened parts thereof. Cells are provided with drain orifices made in cell surfaces. 
     EFFECT: improved temperature control, which retains covering integrity under the action of non-uniform deformations caused by permafrost conditions. 
     4 cl, 5 dwg, 4 ex
Patent RU-2283579-C2 (RU)
Inventor: ZAVEJ-BORODA VLADIMIR RUSLANOV
IPC: A01G31/02
Filed: 2004-09-13
Granted: 2006-09-20
Abstract: FIELD: agriculture, in particular, plant growing climatic chambers. 
     SUBSTANCE: vegetative-climatic chamber includes hollow cylindrical casing, light sources and guiding rail for moving of light sources. Guiding rail is made in the form of spiral and is positioned in horizontal plane above set of shelves with vegetative reservoirs. Fan is connected through flexible hose with carriage mounted on guiding rail. Light source is fixed on carriage, which is adapted for reversing displacement along guiding rail. 
     EFFECT: increased efficiency in plant irradiation owing to uniform distribution of flux over surface to be irradiated by altering spatial position of light source. 
     2 cl, 3 dwg
Patent RU-2286316-C2 (RU)
Title: Способ изготовления прочной керамики
Inventor: MEL NIKOV ALEKSANDR GRIGOR EVI
IPC: C04B35/626
Filed: 2004-11-26
Granted: 2006-10-27
Abstract: Изобретение относится к области технической керамики и огнеупоров и может быть использовано для изготовления деталей, работающих при механических нагрузках. Техническим результатом изобретения является создание прочной керамики, содержащей диоксид циркония со структурой, имеющей различный размер зерна, приводящей к высокой вязкости разрушения. Предложен способ изготовления прочной керамики, включающий формование заготовок из ультрадисперсного порошка, содержащего диоксид циркония, спекание с последующим резким охлаждением. При этом спекание заготовок проводят в вакууме с остаточным давлением не ниже (2-3)·10 -5  мм рт.ст. с изотермической выдержкой в температурной области существования кубической фазы диоксида циркония при 1750-1800°С в течение 2-12 часов. Скорость нагрева до температуры спекания изменяют поэтапно: до температуры 1200°С она составляет 350-500°С в час, а далее до температуры спекания - 300-320°С/ч. Для формования заготовок используют ультрадисперсный порошок, содержащий диоксид циркония не менее 20 вес.% с добавками оксидов металлов из группы, состоящей из оксида иттрия, оксида кальция, оксида магния, оксида церия, и их смесей и, дополнительно, оксид алюминия. 4 з.п. ф-лы, 1 табл.
Patent RU-2314857-C2 (RU)
IPC: B01D21/00
Filed: 2004-12-15
Granted: 2008-01-20
Abstract: FIELD: coal-mining industry; coal-chemical industry; mining industry; food industry; chemical industry; construction  materials industry; methods of treatment of the suspensions. 
     SUBSTANCE: the invention is pertaining to treatment of the heterogeneous mediums, in particular, the suspensions with separation of the solid phase in the capacity of the target product, and may be used in the municipal economy and also in coal-mining industry, coal-chemical industry, mining industry, food industry, chemical industry at purification of the municipal and industrial waste waters, and also in construction materials industry. The method provides for injection in the suspension of the reactant stimulating the clustering of the particles of the solid phase of the suspension. Use the jet mixer in the form of the mixing head made from the hollow cylinder rigidly connected with the drive gear. On the cylinder surface there are the slit type holes for injection of the reactant in the suspension. Between the holes on the external surface of the cylinder the stirring blades are disposed. The rate of rotation of the mixing head is 100-5000 rpm. The technical result of the invention consists in provision of the capability of treatment of the suspension of the different composition and origin. 
     EFFECT: the invention ensures the capability of treatment of the suspensions of the different composition and origin. 
     6 cl, 2 dwg
Patent RU-2316082-C2 (RU)
Title: Сборка топливного элемента
IPC: H01M50/77
Filed: 2003-07-09
Granted: 2008-01-27
Abstract: Изобретение относится к топливным элементам, в частности к пластинам, распределяющим поток среды, пригодным для использования в топливных элементах с твердым полимерным электролитом, пластины поля потока которых действуют как каналы подачи текучей среды к поверхностям электродов топливного элемента. Согласно изобретению на поверхности пластины поля потока текучей среды сформировано множество каналов, которые проходят по поверхности пластины в виде определенной структуры, определяя активную область пластины. На поверхности фольги распределения сформировано множество каналов, проходящих от первой кромки фольги распределения до второй кромки фольги распределения. Каналы заканчиваются на второй кромке в местоположениях, по существу, совпадающих с соответствующими местоположениями каналов пластины поля в точках впрыска воды. Покрывающая фольга расположена поверх фольги распределения так, что она покрывает каналы фольги распределения и, таким образом, формирует каналы для воды между двумя слоями фольги. Техническим результатом являются улучшенные способ и устройство для управляемой подачи воды в отдельные каналы на пластинах потока текучей среды, а также простота изготовления и сборки. 3 н. и 17 з.п. ф-лы, 9 ил.
Patent RU-2334342-C2 (RU)
Inventor: VERLE ANDREAS
IPC: H02K29/03
Filed: 2003-10-13
Granted: 2008-09-20
Abstract: FIELD: electricity. 
     SUBSTANCE: electric machine, contains a rotor (2), stator (4) and a permanently magnetised element (3) which is fixed on the rotor (2) or the stator (4) and limits between the rotor (2) and stator (4) air-gap clearance (7), to which is turned the surface of a permanently magnetised element (3) has a cylindrical form because of which there is the air-gap clearance (7) has constant width, and turned from which is the surface of the permanently magnetised element (3) has a distinct cylindrical form, because of which the element is permanently magnetised (3) has a changing thickness on its periphery. Thus, according to this invention, the electric machine has a spring (6) which serves as an elastic support for the permanently magnetised element (3). 
     EFFECT: reduction of the braking moment; an improvement in the quality and strength of the rotor by exception of the occurrence of cracks and other damages of the structural elements of the rotor and the guarantee of elastic fastening of the mentioned permanently magnetised element with observance of the corresponding requirements. 
     10 cl, 6 dwg
Patent RU-2326543-C2 (RU)
Inventor: VOROB EV SERGEJ LEONIDOVICH
IPC: A23G3/00
Filed: 2005-06-22
Granted: 2008-06-20
Abstract: FIELD: food-processing industry. 
     SUBSTANCE: method includes formation of coating, its cooling and filling with a stuffing, as well as a formation of final products. The form of a chocolate coating looks like a geometrical figure. Some ready-made coating made of candied nuts or candied nuts and wafer coatings are put into the prepared chocolate coating and these two coatings repeat the form of a chocolate coating. Filling two or a three-layer product is carried out on 1.0-2.5 mm level below its edge, and on a stuffing surface chocolate or sweet paste is spread before its full closure or each two coatings filled by stuffing for formation of the whole figure are put together a surface of the final products is decorated if necessary. Final formed products can be glazed. 
     EFFECT: making sweets firm that leads to shelf life extension and preservation of their salable condition. 
     2 cl, 2 ex
Patent RU-2307321-C2 (RU)
Inventor: TURUKHANO BORIS GAN EVICH
IPC: G01B11/30
Filed: 2005-09-22
Granted: 2007-09-27
Abstract: FIELD: measuring technique. 
     SUBSTANCE: traverse gear comprises table, movable bridge, four pickups of linear movements along the X, Y 1 , Y 2 , and Z coordinates, and pickup of contacting with the probe mounted for permitting movements along the Z coordinate.  Each pickup of the linear movements has measuring grid, recording head with carriage provided with indicating grid, and guiding member.  The guiding member for all pickups of linear movements is made of two mutually perpendicular planes that are rigidly interconnected.  One of the planes of the guiding member is a plane of the measuring grid with marks, and the second plane of the guiding member is made of a glass substrate.  The pickup of contacting is made of a pickup of linear movements.  The pickup of linear movements along the Z coordinate and the pickup of contacting have the common measuring grid and guiding member.  The recording head of the contacting pickup is secured to the measuring grid of the pickup of linear movements along the Z coordinate.  The probe is rigidly connected with the carriage of the contacting pickup.  The carriage of the contacting pickup bears on the stop when it is in a bottom position.  The stop is made of a ball secured to the area perpendicular to the face of the guiding member of the pickup of linear movements along the Z coordinate.  The movable bridge is made of a glass channel. 
     EFFECT: enhanced precision and reduced weight. 
     1 dwg
Patent RU-2342104-C2 (RU)
Inventor: SANO ESIKHIKO
IPC: A61F2/82
Filed: 2004-04-27
Granted: 2008-12-27
Abstract: FIELD: medical technics. 
     SUBSTANCE: stents are implanted into human body with the purpose of maintenance of lumens diameter of internal tubular organs such as blood vessels. The extending flexible stent contains a lot of ring-shaped segments capable to extend in the radial direction (7), installed in longitudinal direction of a stent and one or more connecting elements (8) for bond of adjacent ring-shaped segments. Each of specified ring-shaped segments (7) contains a lot of undulating elements (71) located in the circle direction. Undulating elements (71) include M-shaped elements (71a) and return M-shaped elements (7 lb) which are alternately connected to each other in the ring-shaped segment direction with formation of a repeating undulating structure. Each M-shaped element is made of two cristarum elements having amplitude (L2) and one plantar element, located between the specified cristarum elements and having amplitude (L1). Each return M-shaped an element (71b) is made of two plantar elements having amplitude (L2) and one cristarum element located between two plantar elements and having amplitude (L1). The amplitude (L1) of one plantar element of M-shaped element (71b) and amplitude (L1) of one cristarum element of return M-shaped element (71b) amounts within the limits from 1:2 up to 7:8 amplitudes (L2) of two cristarum elements of M-shaped element (71a) and two plantar elements of return M-shaped elements (71b). Two connected ring-shaped segments (7) are bridged by one or more connecting elements (8) which provide bond between a crest (711) of cristarum element of return M-shaped elements (71b) of one ring-shaped segment (7) and the nearest planta of(712) plantar elements of another ring-shaped segment (7). 
     EFFECT: ease of introduction due to sufficient flexibility of stent and exception of vessel during stent introduction. 
     8 cl, 21 dwg
Patent RU-2358919-C2 (RU)
Title: Продукт на основе минеральных волокон, устройство для получения волокон и способ получения
Inventor: MARIKUR ZHAN-P ER
IPC: C03B37/04
Filed: 2004-05-07
Granted: 2009-06-20
Abstract: Изобретение относится к продуктам на основе минеральных волокон. Тепло- и/или звукоизоляционный продукт на основе минеральных волокон получают путем внутреннего центрифугирования и вытягивания посредством высокотемпературного газового потока и крепирования. Продукт не содержит расстеклованных и/или неволокнистых частиц, длина волокон составляет не более 2 см, предпочтительно менее 1,5 см, и микроразмер волокна меньше или равен 4 на 5 грамм, в частности, от 2,5 до 4 на 5 грамм, или микроразмер меньше или равен 18 l/mn, в частности, составляет от 11 до 15 l/mn, более конкретно примерно от 12 до 13 l/mn. Продукт получают в устройстве, содержащем центрифугу, барабан, устройство для вытягивания волокон, пневматическое средство в виде коронного раздува для регулирования размеров волокон, механическое средство. Устройство снабжено средствами опускания или удаления барабана относительно верхней части центрифуги. Техническая задача изобретения - повышение сопротивления расслоению и сжатию продукта. 3 н. и 13 з.п. ф-лы, 2 табл., 7 ил.
Patent RU-2327563-C2 (RU)
Inventor: GOLUBKOV ALEKSEJ GRIGOR EVICH
IPC: B29C48/30
Filed: 2006-03-03
Granted: 2008-06-27
Abstract: FIELD: technological processes. 
     SUBSTANCE: invention is related to the field of polymer materials processing, namely to devices for preparation of profile items from polymer composite materials with magnet filler (plastomagnets and elastomagnets) by extrusion method. Device consists of source of supply of composite polymer material melt with magnet filler under pressure, matrix with lead-in conical forming channel. In matrix forming channel one or several mandrels are installed with forming elements. Forming elements stretch in direction of extrusion and provide division of polymer material flow. Device also includes source of permanent magnet field and magnetic paths, which create in forming channel magnetic field of preset topography and that orientate it along normal line in direction of extrusion. Walls of matrix, walls of forming channel and mandrels elements are made of porous material, which is penetrable for gas and liquid. They are connected with device for gas or liquid supply under pressure through system of distributing channels. 
     EFFECT: expansion of device technological resources; increase of magnet properties of items and increase of their assortment. 
     4 cl, 9 dwg
Patent RU-2319443-C2 (RU)
Title: Device for measuring active and capacitive components of impedance of palate tonsils
Inventor: FROLOV SERGEJ SERGEEVICH
IPC: A61B5/053
Filed: 2006-03-23
Granted: 2008-03-20
Abstract: FIELD: medical equipment. 
     SUBSTANCE: device can be used in medicine for qualitative estimation of degree of pathological changes in tissues of throat and for differential diagnostics of different diseases. Device for measuring active and capacitive components of impedance of palate tonsils has pulse oscillator, input device connected in series with synchronous demodulator, permanent current amplifier and analog-to-digital converter, two 1: frequency divider, Schmidt flip-flop connected in series direct integrator, nonlinear converter of linearly/sinusoidal voltage, voltage-to-current converter, matching transformer, capacitive resistance converter, second synchronous demodulator, "active resistance-capacitive resistance" switch and indication unit. Error of measurement of impedance components can be successfully reduced within 500 Hz-10 kHz frequency range. Value of magnetization current of matching transformer can be reduced due to capacitive converter. Factor of harmonics of probing signal is reduced which is provided by probing of tested biological tissue by sinusoidal current. Active and capacitive components of impedance can be separated due to synchronization of phase-sensitive detectors by control pulses which pulses are shifter one relatively another for one quarter of period. 
     EFFECT: improved efficiency of measurement; increased precision. 
     3 dwg