baber/WOPTO huggingface dataset:
Patent RU-2294906-C2 (RU)
Inventor: PROSHIN ANATOLIJ PETROVICH
IPC: C04B38/10
Filed: 2005-05-30
Granted: 2007-03-10
Abstract: FIELD: refractories. 
     SUBSTANCE: invention relates to formulations suitable for preparing unfired refractories and can be used for manufacturing heat-insulation layer of lining structure not being in direct contact with furnace medium. Formulation comprising cement, filler, foaming agent, and water has: as cement, high-alumina cement; as filler, chamotte filler, in particular finely ground broken refractory chamotte brick; as foaming agent, foam-forming surfactant PO-6K; and additionally aluminosilicate aggregate, namely naturally occurring kaolinite Al 2 O 3 •2SiO 2 •2H 2 O, and polymer additive: phenol-formaldehyde resin and polyvinylacetate dispersion in 1:1 proportion. Final proportions are as follows, wt %: high-alumina cement 10-16, chamotte filler 5.0-6.0, surfactant 0.4-0.5, filler 32-34, polymer additives 1.4-1.6, and water - the balance. 
     EFFECT: reduced average density and coefficient of heat-conductivity of material while maintained strength high enough for transportation, mounting, and functioning of light-weight material in heat-defense structures of heating assemblies. 
     2 tbl
Patent RU-2303097-C2 (RU)
Inventor: KARNAUKHOV NIKOLAJ NIKOLAEVICH
IPC: E01H5/12
Filed: 2005-06-20
Granted: 2007-07-20
Abstract: FIELD: removing snow or ice from roads or like surfaces with the use of heat. 
     SUBSTANCE: device comprises frame with microwave energy emitter, electric generator and working tool made as spur-bearing rollers installed on the frame. The rollers are composed of separate sections installed on common shaft and connected thereto through metal discs. Each section is made as resilient bush with metal bush put on resilient one and provided with spurs. Each roller has hydraulic drive to provide roller rotation in opposite directions. 
     EFFECT: decreased specific power inputs, increased efficiency and cleaning operation quality. 
     3 dwg
Patent RU-2329357-C2 (RU)
Inventor: KHEHLLORAN DEHNIEL N
IPC: E03D1/26
Filed: 2004-01-15
Granted: 2008-07-20
Abstract: FIELD: building. 
     SUBSTANCE: unit fixing a flush tank to a water-closet pan contains a wall bracket incorporating a flat frame, which includes the upper face surface, the lower face surface and a central through hole between the upper and lower face surfaces. The frame is furnished with, at least, one fixing hole between the upper and lower face surfaces, and, at least, one single spring lever going from the frame face surface. The spring lever can incline outward as well as to the face surface, from which it goes. Toilet contains a pan furnished with a pair of fixing holes, a flush tank and a unit fixing a flush tank to a water-closet pan. 
     EFFECT: improved reliability of fixation. 
     8 cl, 7 dwg
Patent RU-2305252-C2 (RU)
Inventor: MEL TSAS VALERIJ JUGANOVICH
IPC: E21F17/103
Filed: 2005-10-10
Granted: 2007-08-27
Abstract: FIELD: technical physics, blasting operations, applicable at development of various protective structures designed for restriction of the blast destructive action, reduction of the blast load and protection from fragments on the end face walls of channels, as well as for localization of the explosion products containing harmful aerosols. 
     SUBSTANCE: the explosion-proof shield of the end face wall channel represent and obstacle separating the channel into the explosive space and the buffer space restricted by the end face wall with provision of communication of the explosive space with the buffer one.  The obstacle is made composite at least of two components installed for longitudinal motion along the channels axis.  Communication of the explosive space with the buffer one is provided due to the shift of the obstacle components relative to each other along the channel axis.  An case when the explosion process is accompanied by formation of high-speed fragments, a gap may be absent in the projection to the cross-section of the channel between the obstacle components.  The obstacle components in the explosion-proof device forming the protective shield may be made of destructible materials that can form of cloud of dispersed suspension at and influence of the blast load. 
     EFFECT: reduced level of destructive action of the explosion associated with the blast load on the channel end face walls due to the reduced amplitude of the blast load, in particular cases provided protection of the wall against high-speed fragments, as well as a reduced contamination area by harmful substances (dust, aerosols and gaseous products) in case of an accident. 
     3 dwg
Patent RU-2316777-C2 (RU)
Title: Device for inspecting short circuit in ac traction circuit
Inventor: GERMAN LEONID ABRAMOVICH
IPC: G01R31/00
Filed: 2005-11-07
Granted: 2008-02-10
Abstract: FIELD: instrument engineering. 
     SUBSTANCE: device has first residual voltage transformer connected to contact circuit provided with sectioning station, voltage relay having delay in operation, which relay is connected to secondary winding of first voltage transformer. Switches switch contact circuit to buses of traction substation. Filter lowers level of higher harmonics in curve of residual voltage, which voltage enters input of unit for comparing phases of residual voltages of contact circuit and voltage of substation's buses. 
     EFFECT: improved reliability of operation. 
     2 dwg
Patent RU-2306129-C2 (RU)
Inventor: ALIEV GAZI ALIGADZHIEVICH
IPC: A63B22/12
Filed: 2005-10-26
Granted: 2007-09-20
Abstract: FIELD: medicinal gymnastics. 
     SUBSTANCE: rehabilitation assembly can be used at laying position. It helps to train either active lower and top extremities of user or passive extremities due to operation of at least one active extremity. Rehabilitation assembly provided with arms and legs trainer has seat for placing user at sitting or laying position, carrier structure and two pedal mechanisms for arms and legs correspondingly, which mechanisms are mounted onto carrier structure for change in spatial position. Pedal mechanisms have pedal tooth wheels connected by flexible links with additional tooth wheels and loading devices, and operation mode control system. Pedal mechanisms are mounted onto separate telescopic frame for cinematic and power mutual communication. Additional tooth wheels are aligned and are connected together by means of clutch; pedal tooth wheels are mounted for step free change in their inter-axial distance due to their turn independently one on another about common axis of additional tooth wheels followed by fixation at preset position corresponding to anthropological factors of user and ergonomic and medical-rehabilitation requirement. Telescopic frame is mounted for removal onto carrier structure. 
     EFFECT: widened technical-exploitation abilities; higher universality and mobility of assembly. 
     11 cl, 3 dwg
Patent RU-2329898-C2 (RU)
Inventor: ROBINSON DZHON V
IPC: B32B13/02
Filed: 2004-06-03
Granted: 2008-07-27
Abstract: FIELD: machine building. 
     SUBSTANCE: invention relates to a multi-layer barrier system including, at least, one inorganic resin compound layer containing a product of interaction of alkaline metal silicate and/or alkaline metal silicate precursor, a reactive acidic glass, water, unnecessarily, one or several acidic oxoanionic compounds, and, unnecessarily, a clay and/or oxide filler, and, at least, one layer of additional material including an isolating material, a bloating material, a foamed material, a reflecting material, a corrugated material, every one of them containing a gas volume. Also, this version of the aforesaid system can incorporate, at least, two layers of the aforesaid inorganic resin composition and, instead of a reactive glass, at least, one compound containing, at least, one polyvalent cation. Here note that one layer of the inorganic resin composition contains a reinforcing compound. 
     EFFECT: higher heat stability, fire resistance. 
     36 cl, 12 dwg, 4 tbl
Patent RU-2315080-C2 (RU)
IPC: B01D3/14
Filed: 2006-01-10
Granted: 2008-01-20
Abstract: FIELD: petroleum processing. 
     SUBSTANCE: invention relates to low-scale petroleum and gas condensate processing plants. Plant of invention comprises feedstock tank 1, feedstock-supply pump, heating heat-exchangers 3 and 4, vaporizer 6 for separating feedstock into low- and high-boiling fractions, cooler 7 for low-boiling fractions, feedstock sparkler 8, finished product tanks 9, valves, and pipelines. Part of vaporizer 6 is located inside cylindrical coiling heating heat-exchangers 3 and 4 and is made from two telescopically arranged barrel of small (10) and large (11) diameters. Lower end of small-diameter barrel 10 is closed with reflecting cone 12 and generatrix of the barrel has windows 13. Feedstock sparkler 8 is constructed in the form of tube provided with longitudinal slots 14 and disposed in large-diameter barrel 11 closed at its end with blind flange 15. 
     EFFECT: improved quality of distillation of different fraction-composition hydrocarbon feedstock, increased productivity of small-scale plants, reduced thermal loss, reduced weight and dimensions, and facilitated maintenance of plant. 
     2 dwg
Patent RU-2370775-C2 (RU)
Inventor: BERESINI MAURIN
IPC: G01N33/53
Filed: 2004-06-24
Granted: 2009-10-20
Abstract: FIELD: medicine. 
     SUBSTANCE: invention concerns method of detection of neutralising antibody for therapeutic antibody, such as antibody against CD20. 
     EFFECT: assessment of antibody safety and efficiency in immunotherapy method. 
     12 cl, 4 ex
Patent RU-2340665-C2 (RU)
Inventor: OCHIAI MISA
IPC: C12P7/64
Filed: 2004-08-20
Granted: 2008-12-10
Abstract: FIELD: chemistry; biotechnology. 
     SUBSTANCE: transformation is carried out with the use of auxotrophic strains (for example, auxotrophic on uracil), which belongs to the genus Mortierella as the host strain. In particular as a marker is used transmissive to the host-strain a gene, that restores proto-trophicity (stage of the transfer of the gene). Further the transformant is taken away using the restoration of proto-trophicity as a marker (selection stage). As the lipid-producing mushrooms, for example, it is possible to use mushrooms of the species M. Aplina. 
     EFFECT: effective and rational conducting of the selection of lipid-producing mushrooms without using antibiotics. 
     6 cl, 3 ex, 3 tbl
Patent RU-2326463-C2 (RU)
Title: Pulse-periodic wide-aperture source of ultraviolet radiation based on plasma microstring matrix
Inventor: SAENKO VLADIMIR BORISOVICH
IPC: H01J27/10
Filed: 2006-07-05
Granted: 2008-06-10
Abstract: FIELD: physics, photo equipment. 
     SUBSTANCE: invention relates to the field of photochemical and photophysical technologies and may become commonly used in the quantum electronics, during photoionisation excitation of laser and plasmachemical media; in microelectronics, during integrated circuit production; in medicine and ecology, during development of bactericide units, as well as during development of various purpose photochemical reactors. The pulse-periodical wide-aperture source of ultraviolet radiation based on a plasma microstring matrix contains a multigap electrode structure designed as rings installed with a certain pitch, with set slotted gaps, and located on ignitor electrodes covered with dielectric film; the electrodes are designed as metallic rods connected in parallel with one another; the ring electrodes on different rods are located opposite to each other and connected into an electric circuit connected to a capacitive energy storage. The width of each ring electrode, the thickness and the dielectric constant of the dielectric film covering the rod electrode are selected so that the electrical capacitance between the ring and ignitor electrodes is more than the capacitance of the slotted discharge gap. 
     EFFECT: increase in efficiency of increased energy photon generation. 
     5 cl, 1 dwg
Patent RU-2391566-C2 (RU)
Title: Распорный дюбель для крепления плит изоляционного материала
Inventor: RENTS JURGEN
IPC: E04B1/76
Filed: 2006-07-14
Granted: 2010-06-10
Abstract: Изобретение касается распорного дюбеля (1) для крепления плит (2) изоляционного материала с областью (5) распирания, распорным элементом (8) из пластмассы и фиксирующим диском (7). Распорный элемент является распорным винтом (8) с заданным местом (14) разрушения в его головке (11). В результате распорный дюбель является хорошо защищенным от поломок стержня винта при завинчивании с большим крутящим моментом. 6 з.п. ф-лы, 1 ил.
Patent RU-2376328-C2 (RU)
Title: Контейнер со стенками из вспениваемого материала и способ его изготовления
Inventor: SEMERSKI FREHNK E
IPC: B29C49/64
Filed: 2005-01-21
Granted: 2009-12-20
Abstract: Изобретение относится к полимерным контейнерам для напитков. Описывается способ изготовления контейнера со стенками из вспененного материала, включающий инжекционное формование преформы из расплава полиэтилентерефталата (ПЭТФ), содержащего нереакционноспособный по отношению к ПЭТФ газ, при парциальном давлении, достаточном для перехода растворенного газа из полимера в газовую фазу, в которой он образует микропористую пенную структуру. Далее преформу охлаждают до температуры ниже температуры размягчения полимера, повторно нагревают преформу до температуры выше температуры размягчения полимера и осуществляют выдувное формование преформы для изготовления контейнера. Полученный контейнер предотвращает диффузию диоксида углерода между слоями и имеет низкие термоизоляционные свойства. 2 н. и 5 з.п. ф-лы.
Patent RU-2346608-C2 (RU)
Inventor: AL JANOV IL JA OLEGOVICH
IPC: A23L2/00
Filed: 2006-09-21
Granted: 2009-02-20
Abstract: FIELD: food production process. 
     SUBSTANCE: foaming agent and oxygenated gaseous ingredient are added to the liquid base substance contained in a closed cavity. The liquid base substance is mixed with the foaming agent and the gaseous ingredient is bubbled through the resultant mixture during 6-120 s. The bubble aeration may be performed not only after the mixing but also prior to/during it. The gaseous ingredient is discharged into the liquid base substance under a pressure of 1.0-1.3 gauge atmospheres at a depth of no less than 0.95 of the liquid base substance head. Expenditure of ingredients for preparation of 1 l of the cocktail: foaming agent - 0.5-0.9 mg, oxygenated gaseous ingredient - 0.3-1.0 mg, liquid base substance - the balance. The liquid base substance may be represented by juice and/ or juice-containing beverage and/or fruit infusion and/or phytosolution or milk and/or dairy product. The foaming agent may be represented by liquorice extract and/or syrup and/or soaproot extract and/or syrup and/or gelatine and/or chicken egg white. 
     EFFECT: improved quality of the cocktail thus prepared. 
     4 cl, 3 dwg
Patent RU-2336106-C2 (RU)
Title: Способ омоложения кожи
Inventor: BAUM IGOR FILIPPOVICH
IPC: A61N5/067
Filed: 2006-10-04
Granted: 2008-10-20
Abstract: Изобретение относится к медицине, косметологии, и может быть использовано для омоложения кожи. Для этого в качестве фотосенсибилизатора наносят на предварительно очищенную кожу гель, содержащий глюкаминовую соль хлорина Е6 или натриевую соль хлорфиллина меди. Выдерживают до проникновения фотосенсибилизатора в эпидермис. Затем фотосенсибилизатор удаляют. Затем на кожу воздействуют лазерным излучением в непрерывном режиме при длине волны, соответствующей максимуму поглощения фотосенсибилизатора. Причем при использовании в качестве фотосенсибилизатора глюкаминовой соли хлорина Е6 воздействуют лазерным излучением с удельной мощностью 96 мВ/см 2 , удельной дозой 72 Дж/см 2  и полной дозой 1440 Дж. Или воздействие осуществляют с удельной мощностью 105 мВ/см 2 , удельной дозой 126 Дж/см 2  и полной дозой 2520 Дж. Или воздействие осуществляют с удельной мощностью 80 мВ/см 2 , удельной дозой 72 Дж/см 2  и полной дозой 1800 Дж. При использовании натриевой соли хлорфиллина меди воздействуют лазерным излучением с удельной мощностью 70 мВ/см 2 , удельной дозой 50,4 Дж/см 2  и полной дозой 2200 Дж. Способ позволяет вызвать деструкцию дефектных клеточных структур, индуцируя при этом рост популяции молодых здоровых клеток кожи, а также усиление гуморального иммунитета.
Patent RU-2331866-C2 (RU)
Inventor: BERG VLADIMIR IVANOVICH
IPC: G01N11/14
Filed: 2006-10-13
Granted: 2008-08-20
Abstract: FIELD: physics. 
     SUBSTANCE: invention is intended for viscosity measurement of Newtonian and viscoplastic media limited to small volume, with temperature and pressure varying in wide ranges. Viscosity sensor of a viscosity gauge includes a case with measurement chamber, induction motor with its rotor mounted on supports. The measurement chamber is connected to input and output channels of the case. The case consists of three parts; the central part holds stator of the induction motor, while the rotor supports are in the end parts. Velocity sensor rotor has rigid galvanic link to the induction motor rotor and is mounted in the centre part of the measurement chamber, while its supports enable electric insulation of the rotor from the case. Middle part of the velocity sensor rotor is a symmetrical rod system where rods are the velocity sensor poles, and the rest of the middle rotor part is filled with dielectric material and forms a single whole, so that external surface of the velocity sensor rotor comprises a single cylindrical surface of round cross-section with the induction motor rotor. Stator winding has electrical link to the control system of stator power source output. 
     EFFECT: improved reliability and measurement precision along with reduced cost of sensor. 
     4 cl, 3 dwg
Patent RU-2337810-C2 (RU)
Title: Устройство для криволинейного и объемно-рельефного вырезания древесины
Inventor: MIGACHEV VLADIMIR VALENTINOVICH
IPC: B27M1/06
Filed: 2006-10-30
Granted: 2008-11-10
Abstract: Устройство для криволинейного и объемно-рельефного вырезания древесины содержит режущий нагревательный элемент в виде съемной струны, обогреваемой электрическим током, и токопроводящие держатели, причем первый и второй держатели выполнены подпружиненными и расположены в первой ручке, которая снабжена выступающим наружу изолирующим стержнем, на котором на противолежащих сторонах по всей длине выполнена фиксирующая канавка. У начала канавки размещены первый и второй держатели, разделенные изолирующим стержнем. Вторая ручка выполнена разборной, в верхней части которой расположен третий держатель, а в нижней части расположены сменные грузы, при этом один конец съемной струны прикреплен к первому подпружиненному токопроводящему держателю, расположенному в первой ручке, струна уложена по одной боковой стороне по фиксирующей канавке до конца изолирующего стержня, другой конец струны прикреплен к третьему токопроводящему держателю, расположенному в верхней части разборной ручки или ко второму подпружиненному держателю первой ручки, а струна уложена по фиксирующей канавке по обеим боковым сторонам изолирующего стержня. Изобретение позволяет выполнять криволинейное и объемно-рельефное вырезание изделий или отверстий сложной конфигурации и любых размеров. 4 ил.
Patent RU-2370681-C2 (RU)
Title: Способ изготовления тормозных колодок
Inventor: ON E FRANSUA
IPC: F16D69/04
Filed: 2005-06-01
Granted: 2009-10-20
Abstract: Изобретение относится к области машиностроения, в частности к производству тормозных колодок для дисковых тормозов. По способу изготовления тормозных колодок две тормозные колодки могут быть изготовлены из пластины. Пластина содержит первый слой фрикционного материала накладки и второй слой материала для несущей пластины тормозной колодки. Первый слой покрывает полностью второй слой. Удаляют часть слоя фрикционного материала накладки с пластины в соответствии с периферийным контуром каждой изготавливаемой тормозной колодки таким образом, что на части слоя материала для несущей пластины, соответствующей контуру изготавливаемой несущей пластины, отсутствует фрикционный материал накладки. Вырезают пластину в соответствии с контуром изготавливаемой несущей пластины. Достигается уменьшение трудоемкости при подгонке деталей и сокращение необходимости складского хранения. 4 з.п. ф-лы, 3 ил.
Patent RU-2370575-C2 (RU)
Title: Production of titanium
Inventor: MUKUNTKHAN KANNAPAR
IPC: C25C3/28
Filed: 2005-06-23
Granted: 2009-10-20
Abstract: FIELD: metallurgy. 
     SUBSTANCE: method consists in electrochemical reduction of powders and/or granules of titanium oxide and production of powders and/or granules of metallic titanium or titanium alloy in electrolyser with anode, cathode and melt electrolyte. Also electrolyte contains cations of metal chemically reducing titanium oxide and chloride-anions. Treatment of powders and/or granules and forming of semi-finished articles or finished items with concentration of chlorine at least 100 million shares are carried out upon electrolysis. 
     EFFECT: production of items resistant to negative influence of chlorine contents level deteriorating operational characteristics. 
     23 cl, 2 tbl
Patent RU-2371076-C2 (RU)
Title: Раздаточное устройство, в частности дозирующее раздаточное устройство
Inventor: TSUR MJULEN ANETTE
IPC: A47K5/12
Filed: 2005-08-05
Granted: 2009-10-27
Abstract: Раздаточное устройство, в частности, дозирующее раздаточное устройство для жидких, вспенивающихся, пастообразных или вязких веществ имеет корпус для размещения раздаточного блока. Последний образован контейнером для хранения вещества, подлежащего подаче, и дозатором, связанным с контейнером для хранения, через который вещество может быть подано определенными порциями. Предусмотрен механизм приведения в действие дозатора путем приложения приводящего в действие усилия для подачи определенной порции вещества. Контейнер для хранения имеет верхнюю часть емкости, нижнюю часть емкости, а также манжетоподобную зажимную обойму для формирования держателя емкости. Дозатор размещен у нижнего конца нижней части емкости. Усилие со стороны держателя емкости на раздаточный блок для его надежного крепления в корпусе приложено в зоне между центром тяжести правильно установленного и заполненного раздаточного блока и верхним концом верхней части емкости. Предусмотрен вариант выполнения раздаточного устройства и два варианта раздаточного блока. Изобретение обеспечивает удобство в пользовании за счет предотвращения его наклонов и опрокидывания. 4 н. и 27 з.п. ф-лы, 4 ил.
Patent RU-2343139-C2 (RU)
Inventor: MAKAROV ANDREJ FADEEVICH
IPC: C06B45/34
Filed: 2007-03-06
Granted: 2009-01-10
Abstract: FIELD: explosive works. 
     SUBSTANCE: structure of fuel for the explosive manufacturing, containing granulated carbamide impregnated with liquid mineral oil and covered with disperse combustible substances, the granulated expanded polystyrene and 0.1-13 % water solution of surface active agent is offered. 
     EFFECT: improvement of structure and stability of technological properties at storage of fuel and increase of completeness of a detonation of the explosive prepared on its basis. 
     2 tbl