baber/WOPTO huggingface dataset:
Patent RU-2239101-C1 (RU)
Inventor: REUTOV A N
IPC: F04F5/54
Filed: 2003-08-13
Granted: 2004-10-27
Abstract: FIELD: fluidics. 
     SUBSTANCE: fluid comprises (in mass %) benzene (20-40), toluene (10-25), xylylol (2-10), admixture (1-9) and liquid carbon dioxides from C6 to C10 (remainder). 
     EFFECT: improved stability of operation and enhanced ecology. 
     1 dwg
Patent RU-2247454-C1 (RU)
Title: Power distribution system for feeding electric loads
Inventor: KHAAS FOL KER
IPC: H02B1/21
Filed: 2002-01-30
Granted: 2005-02-27
Abstract: FIELD: power distribution systems. 
     
     
       SUBSTANCE: proposed power distribution system has vertically mounted indoor bus arrangement 14 and removable instrument units 10 that can be brought in contact with indoor bus arrangement 4 by means of contact device 23. Removable instrument units mount instrument carrying panel 12 on their face end and also box-shaped case 14 with inner cavity accommodating contact device 23, as well as cables and lines for wiring removable instrument unit 10. Auxiliary tools 42 and supporting structure 47 for auxiliary unit of contact clamps 52 are used for extracting removable instrument unit 10 to disconnect it from indoor bus arrangement 4. 
     
     
       EFFECT: enhanced economic efficiency and reliability, facilitated manufacture and maintenance of system. 
     
     
       15 cl, 5 dwg
Patent RU-2256317-C1 (RU)
Inventor: ISMAILOV V JA
IPC: A01N63/23
Filed: 2003-12-10
Granted: 2005-07-20
Abstract: Способ относится к технологии защиты садов от вредных насекомых. Способ заключается в обработке садов смесью инсектицидов Лепидоцид и Инсегар. Способ позволяет повысить эффективность защиты садов от вредных насекомых. 3 табл.
Patent RU-2253610-C1 (RU)
Title: Способ стабилизации пероксосолей щелочных металлов и устройство для осуществления способа
Inventor: GAJTANOV JU JA
IPC: C01B15/00
Filed: 2004-01-20
Granted: 2005-06-10
Abstract: Изобретение предназначено для химической промышленности и может быть использовано при получении кислородсодержащих отбеливателей и синтетических моющих средств. В вакуумную сушилку 3, снабженную гребковой мешалкой 10 и весоизмерительным устройством 12, из накопительной емкости 1 подают основной материал. Вакуумируют одновременно с раствором покрывного материала, находящимся в мерной емкости 17, соединенной по линиям 21, 22 и 13 с системой вакуумирования сушилки 3. Смешивают основной материал с раствором покрывного материала при остаточном давлении не более 13,33 кПа. Поднимают давление в вакуумной сушилке 3 до атмосферного или избыточного не более 10 кПа скачкообразно путем подачи воздуха из источника 28. Полученный продукт подвергают вакуумной сушке до требуемой влажности, контролируя содержание влаги по изменению веса содержимого сушилки 3 с помощью весоизмерительного устройства 12. Стабильность готового продукта 59,0-69,0%, расход покрывного материала 0,9-1,8 мас. %, содержание активного кислорода 13,8-14,4 мас. %, 2 н. и 8 з.п. ф-лы, 1 ил., 2 табл.
Patent RU-2260633-C1 (RU)
Inventor: TABAKOV V P
IPC: C23C30/00
Filed: 2004-01-20
Granted: 2005-09-20
Abstract: FIELD: processes for applying wear resistant coatings on cutting tools, possibly at working metals. 
     SUBSTANCE: method comprises steps of vacuum-plasma deposition of laminate coating; using for all layers of coating titanium-zirconium carbonitride (TiZrCN) with different content in layers of titanium, zirconium and carbon. 
     EFFECT: enhanced efficiency of cutting tool, improved working quality of intermittent cutting process. 
     1 tbl, 1 ex
Patent RU-2255523-C1 (RU)
Inventor: KVASENKOV O I
IPC: A23G3/00
Filed: 2004-01-28
Granted: 2005-07-10
Abstract: FIELD: food processing industry, in particular confectionary industry. 
     SUBSTANCE: claimed method includes boiling of fondant syrup, its cooling and fluffing with simultaneous introducing of flavoring additive and structure-forming agent, and forming of target product. Nutmed CO 2 -solvent cake in amount of about 9,6 mass % is used as flavoring additive and preparation obtained from biomass of Mortierella jenkinii micromycete by sequential extraction with non-polar liquefied gas, water, alkali, water, acid, water, alkali, and water with subsequent blending of the first extract with solid residue in amount of about 0.07 mass % is used as structure-forming agent. 
     EFFECT: low-hardening target product; decreased consumption of structure forming agent.
Patent RU-2265572-C1 (RU)
Inventor: OSOKIN JU M
IPC: B66D3/20
Filed: 2004-04-08
Granted: 2005-12-10
Abstract: FIELD: load-lifting facilities. 
     SUBSTANCE: invention relates to hoists designed for use in fire-and explosion-hazard areas.  Proposed hoist contains trolley and lifting mechanism.  Air-operated motor with possibility of stepless control of speed is used as trolley travel motion drive and load lifting drive.  Control system has suspended control unit connected with turnable throttling spool installed on control panel.  Control panel is secured on trolley and is provided with pneumatic distributors to control air-operated motors, and pneumatic distributor to cut off supply.  Control unit is suspended on rod consisting of tubular members interconnected by Hooke's joints.  Said control unit is provided with supply cutoff toggle switch with locking device, mode pneumatic selector and handwheel with self-setting in neutral whose rotation is transmitted to throttling spool through rod.  Angle of handwheel turning determines speed of air-operated motors, and direction of turning, direction of rotation. 
     EFFECT: enlarged operating capabilities owing to stepless control of speed of air-operated motors, simplified design, improved operating properties and safety of hoist control. 
     3 cl, 6 dwg
Patent RU-2267806-C1 (RU)
Title: Device for correcting order of a result of summing of floating point numbers
Inventor: GRUSHIN ANATOLIJ IVANOVICH
IPC: G06F7/00
Filed: 2004-04-26
Granted: 2006-01-10
Abstract: FIELD: computer science. 
     SUBSTANCE: device has order correction adder, block for forming scaling signal, resolution inputs for scaling result, limiting and order correction codes of which are, respectively, first, second, and third inputs of device, and output is connected to first information input of order correction adder, second information input of which is fourth input of device, third input of device is connected to third information input of order correction adder, output of which is device output. 
     EFFECT: higher speed of summing process, registration of scaling constant. 
     2 cl, 3 dwg
Patent RU-2250315-C1 (RU)
Title: Adjustable support for composite floor structure
Inventor: GLUKHOVTSEV V EH
IPC: E04F15/024
Filed: 2004-06-24
Granted: 2005-04-20
Abstract: FIELD: building units, particularly composite raised floors made of panels and defining space for laying electric cables and/or providing ventilation. 
     SUBSTANCE: support comprises rod fixedly secured to support panel and body formed as sleeve and having support flange on the first end and cylindrical flange on another one. Cylindrical flange may be axially displaced and fixed on rod. Sleeve side has part with curvilinear surface extending over at least half of sleeve length defined by flanges. Curvilinear surface is formed by rotation of second-order line segment around support axis. 
     EFFECT: increased strength characteristics, particularly directional stability of support body subjected to axial alternating loads when temporary compression force is applied to support body. 
     19 cl, 6 dwg
Patent RU-2273975-C1 (RU)
Title: Manually operated cultivator
Inventor: ANDRONOV VITALIJ VLADIMIROVICH
IPC: A01B33/02
Filed: 2004-08-30
Granted: 2006-04-20
Abstract: FIELD: agricultural engineering. 
     SUBSTANCE: cultivator has hollow tine and electric engine for drill, said engine being fixed on tine and connected to drive shaft coupled through toothed transmission to horizontal shaft. Toothed transmission is mounted within casing. Working tools similar to cutters are detachably secured on ends of horizontal shaft protruding through casing. Hollow tine of cultivator is formed as straight pipe with flange at its one end for connection to casing of toothed transmission formed conical and to joining unit on its other end for attachment of electric drill. Electric engine for drill is used for rotation of drive shaft equipped at its ends with shanks for respective attachment within electric drill spindle and on drive gear of conical toothed transmission. Electric drill handle is used as electric engine controlling means. Bolts for attachment of cutter knives are positioned so that nuts are arranged at the side of ends of horizontal shaft extending from casing. 
     EFFECT: improved operating characteristics of cultivator and convenient employment thereof for cultivation of difficult-for-access soil plots and small area soil plots. 
     3 dwg
Patent RU-2276763-C1 (RU)
Inventor: SHEVTSOV ALEKSANDR ANATOL EVIC
IPC: F26B25/22
Filed: 2004-10-15
Granted: 2006-05-20
Abstract: FIELD: the invention is designed for automatic control of a drying process and may be used at automatization of barley malt drying process. 
     SUBSTANCE: the mode is in that a wet product is preliminary heated with a flow of processed drying agent with following drying and cooling. The drying of the product is executed in three drying zones with following cooling, with using of a heat pumping installation fulfilled two-stage. At that after preliminary heating of wet product the processed drying agent is successively directed at first into the evaporator of the second stage and into the evaporator of the first stage of the heat pumping installation and then into a heat-exchanger-recuperator which is installed on the flow of the drying agent between the evaporator and a condenser of the first stage of the heat pumping installation and further into a condenser of the first stage of the heat pumping installation. At that its one part is directed into the condenser of the second stage of the heat pumping installation with following feeding into the third drying zone and the other part into the first drying zone and the flow of the drying agent into the second drying zone is received by way of mixing of the part of the drying agent fed into the first and the third drying zones, additionally the temperature of the product is measured in the drying zones and the air temperature is measured after cooling, in accordance with received information about the temperature of the product in the drying zones one can determine consumption , temperature of the drying agent fed in the zones by way of influencing on the power drives of the compressors of the first and the second stages of the heat pumping installation, a ventilator drive and correlation of the flows of the drying agent fed in the first and in the third drying zones. In accord with the measured temperature of the product after cooling consumption of cooling air feeding in the heat-exchanger-recuperator. Stabilization of final moisture of the product is fulfilled by way of changing time of presence of the product in the dryer. 
     EFFECT: increases quality and energy effectiveness of a drying process. 
     1 dwg
Patent RU-2276641-C1 (RU)
Title: Rail vehicle
Inventor: SLIVINSKIJ EVGENIJ VASIL EVICH
IPC: B60T1/00
Filed: 2004-11-22
Granted: 2006-05-20
Abstract: FIELD: railway transport; vehicle brakes. 
     SUBSTANCE: body 1 of rail vehicle rests on bogies through air bottles 5 connected to standby reservoir of brake system by pipelines 11.  At complete emptying air reservoir, air bottles deform, and linings 2 with cut 3 secured on bottom of body come into engagement with bogie wheelset wheel flanges. 
     EFFECT: prevention of spontaneous movement of locomotives and rail cars. 
     3 dwg
Patent RU-2277036-C1 (RU)
Inventor: STEPANOV JURIJ SERGEEVICH
IPC: B23B25/06
Filed: 2004-11-23
Granted: 2006-05-27
Abstract: FIELD: manufacturing processes in machine engineering, namely measuring with use of photo-tensometer system force and geometry characteristics at investigating laws of transient processes, for example for intermittent cutting processes. 
     SUBSTANCE: system includes attachment for mounting worked blank at realizing intermittent cutting process; tensometer unit with cutter holder-load cell connected with strain-gage amplifier for measuring force action upon tool at side of worked blank. System also includes data storage unit; position pickup; digital camera with large focus distance; impulse light source for illuminating at making photographs of relative position of tool and blank in zone of their interaction at different time moments of repeating cutting cycles; timing device; personal computer with control program for registering cutting process characteristics. Outlet terminals of strain-gage amplifier are connected with inlet terminals of data storage system. Timing device is designed for irradiating light impulse of light source in predetermined time moment of making photograph and for matching operations of position pickup, data storage unit  and personal computer. System allows establish  unambiguous correspondence between force and geometry characteristics of transient process of intermittent cutting operation in any time moment; not to use high -cost high-speed filming process. 
     EFFECT: possibility for receiving data suitable for storing, analysis, transmission and displaying in monitor of personal computer values of acting forces, occurring vibrations and other parameters of pulse forces. 
     12 dwg
Patent RU-2279972-C1 (RU)
Inventor: KOJKE MASARU
IPC: B27B1/00
Filed: 2004-12-23
Granted: 2006-07-20
Abstract: FIELD: wood-working industry; manufacture of veneer sheets. 
     SUBSTANCE: Specification gives description of two versions of cutting wooden logs and veneer-cutting lathe. Veneer-cutting lathe has knife carriage; veneer-cutting lathe knife has cutting edge, some peripheral drive wheels located at pitch interval in parallel relative to cutting edge of knife ; each drive wheel has several projections over circumferential periphery; these projections are made in form of teeth penetrating into wooden log near cutting edge of veneer-cutting lathe knife for setting the log in rotation around its axis; veneer-cutting lathe has guide member located near drive wheel for obtaining required direction of motion of veneer sheet taken off wooden log. According to first version, treatment is performed at transmission of force from peripheral drive wheels to veneer sheet and according to second version, no force is transmitted to veneer sheet. 
     EFFECT: improved quality of veneer sheets; reduction of twisting of veneer sheets. 
     15 cl, 19 dwg
Patent RU-2285180-C1 (RU)
Title: Клапан-отсекатель
Inventor: SVETUSHENKO STANISLAV GENNAD E
IPC: F16K17/04
Filed: 2005-02-14
Granted: 2006-10-10
Abstract: Изобретение относится к области нефтяной, газовой промышленности, противопожарной технике и может быть использовано также в других областях, где необходимо автоматическое аварийное перекрытие подачи по трубопроводам опасных веществ (газа, жидкости, смеси), связанное с изменением давления, загазованностью, пожаром и другими аварийными ситуациями. Клапан-отсекатель содержит два корпуса с сообщающимися полостями. В одном из них установлено седло с подвижно закрепленной на нем заслонкой, в другом размещен поворотно-подъемный механизм заслонки, содержащий втулку, выполненную с возможностью перемещения и с расположенной внутри нее осью. Рычаг одним концом связан с заслонкой. Имеется фиксатор положения заслонки. Фиксатор положения заслонки выполнен в виде электромагнита, сердечник которого расположен между рычагом и втулкой. Сердечник и втулка выполнены с возможностью их соединения в нижнем положении заслонки и разъединения - в ее верхнем положении. Сердечник и втулка имеют электромагнитное соединение в нижнем положении заслонки. Для соединения втулки и сердечника втулка снабжена наконечником с разрезным пружинным кольцом, расположенным в выполненном в наконечнике кольцевом пазу прямоугольного профиля, а сердечник имеет полость для размещения в ней наконечника и канавку с угловым профилем для размещения пружинного кольца наконечника. Клапан-отсекатель дополнительно содержит блок управления и контроля положения заслонки. Блок управления и контроля положения заслонки включает светодиоды, герконы и реле. Герконы установлены с возможностью управления тли электромагнитным полем катушки. Блок управления и контроля положения заслонки включает дополнительную ось, расположенную параллельно оси подъемно-поворотного механизма и связанную с ней посредством зубчатой передачи, гайку с постоянным магнитом, выполненную с возможностью перемещения относительно дополнительной оси. Герконы, светодиоды, блок управления через реле связан с блоком питания и выходами для подключения к датчикам. Корпус поворотно-подъемного механизма со стороны выхода снабжен крышкой, имеющий выступающую внешнюю часть, а ось блока управления и контроля положения заслонки проходит через выступающую часть крышки. Клапан-отсекатель дополнительно содержит кожух для размещения в нем блока управления, при этом герконы размещены с внутренней стороны кожуха напротив гайки с магнитом при нижнем и верхнем положениях заслонки. Для перемещения втулки корпус подъемно-поворотного механизма снабжен резьбой, а ось - штифтом, установленным в выполненных под него во втулке продольных пазах. Для перемещения втулки корпус подъемно-поворотного механизма снабжен продольными пазами, при этом втулка снабжена выступами для соединения с пазами и внутренней резьбой, а ось - соответственно имеет наружную резьбу. Для выравнивания давления каналы выполнены в теле сердечника и наконечнике. Повышается надежность конструкции и возможность ее работы от аварийных датчиков различных типов. 10 з.п. ф-лы, 7 ил.
Patent RU-2271381-C1 (RU)
Title: Fat solid oil and fatty acid source for preparation thereof
Inventor: KISLOV SERGEJ VASIL EVICH
IPC: C10M117/02
Filed: 2005-03-05
Granted: 2006-03-10
Abstract: FIELD: lubricants. 
     SUBSTANCE: fat solid oil contains 2-3% calcium hydroxide, 0.3-2.5% water, 9-18% distillation products obtained in distillation deodorization of vegetable oil, and petroleum oil - the rest, wherein said distillation products are used as source of fatty acids indispensable in solid oil composition. Resulting grease can be used in rolling and sliding friction units of machines and mechanisms operated at temperatures between -25°C and +65°C. 
     EFFECT: extended operation temperature range. 
     2 cl
Patent RU-2267604-C1 (RU)
Title: Mine oil field development method
Inventor: BOKSERMAN ARKADIJ ANATOL EVICH
IPC: E21B43/24
Filed: 2005-03-09
Granted: 2006-01-10
Abstract: FIELD: oil production industry, particularly to develop high-viscosity oil field. 
     SUBSTANCE: method involves injecting steam in surface injection wells and producing oil through underground wells provided with temperature control sensors located at well heads. Optical sensors recording temperature of produced oil are used as the temperature control sensors. Data received from sensors is transmitted through optical cable to computer, which processes the obtained data. The computer generates control command to surface injection well controllers, which inject steam or stop steam injection into corresponding injection wells to provide uniform oil reservoir heating and oil production intensification. 
     EFFECT: simplified regulation of oil to be produced, increased technological and economical efficiency of surface and underground development and increased safety of work performance in mine excavations. 
     1 ex, 3 dwg
Patent RU-2279502-C1 (RU)
Inventor: PICHUGOV DMITRIJ IGOREVICH
IPC: E01C23/02
Filed: 2005-03-17
Granted: 2006-07-10
Abstract: FIELD: road building, particularly devices used for road construction and repair. 
     SUBSTANCE: device comprises frame, kettle with flap opening lever installed on the frame and adapted to discharge bitumen. The kettle is provided with stirring means having removable handle. Device also has cylinder with reducer and gas burners adapted for kettle heating. Control arm with slide formed as U-shaped frame member is additionally installed on the frame. The U-shaped member ends are provided with travel limiters. Front travel limiter is installed on transversal slide wall having recess in lower part thereof to impart optimal shape to pavement joint. Rear travel limiter is installed on one longitudinal slide wall. Extension means are arranged along walls and are located from tops thereof. Control arm includes handle, two crossbars having holes for burner installation and is connected with slide by means of non-full-turning hinge assembly. 
     EFFECT: increased efficiency and quality of cracks and joints filled with bitumen due to improved uniformity of bitumen distribution. 
     6 dwg
Patent RU-2284345-C1 (RU)
Inventor: SHABALINA TAT JANA NIKOLAEVNA
IPC: C10L1/222
Filed: 2005-04-18
Granted: 2006-09-27
Abstract: FIELD: petroleum processing, petroleum chemistry, automobile industry. 
     SUBSTANCE: invention relates to a multifunctional additive designated for using as a component of automobile gasoline. The multifunctional additive for automobile gasoline comprises 40-60% of products formed after interaction of alkanolamines or alkylalkanolamines of the general formula: R 1   m N(R 2 OH) n  wherein R 1  means hydrogen atom (H), (C 1 -C 3 )-alkyl; R 2  means (C 2 -C 3 )-alkyl; m = 1, 1; n = 3-m with technical alkylsalicylic acids and organic solvent, up to 100%. Additive improves washing, antioxidant, anti-corrosive and other properties of automobile gasoline and decreases the content of toxic substances in exhausted car gases. Additive is added to automobile gasoline in the amount 0.01-0.15 wt.-%. 
     EFFECT: improved and valuable properties of additive. 
     4 cl, 5 tbl
Patent RU-2287765-C1 (RU)
Inventor: PARAMONOV BORIS VLADIMIROVICH
IPC: F41J13/00
Filed: 2005-05-31
Granted: 2006-11-20
Abstract: FIELD: devices for catching of bullets and fragmentation shells, in particular, bullet catchers. 
     SUBSTANCE: the bullet catcher has at least one module containing two vertical bullet reflectors located on the opposite sides of the firing axis, and a chamber connected to them with formation of a neck.  The first of the bullet reflectors is made in the form of a high-strength steel sheet inclined at angle α to the firing axis, and the second of them is made in the form of two adjacent high-strength steel sheets, one of which is inclined at angle β to the firing axis, and the other adjoining the chamber is positioned in parallel with the firing axis or deflected from it.  The connecting line of the two adjacent high-strength steel sheets of the second bullet deflector lies in the plane passing through the front edge of the first bullet deflector and forming with it angle γ, and angles α, β and γ are selected from the condition of prevention of the reverse ricochet of bullets and/or their fragments. 
     EFFECT: enhanced survivability in the conditions of multiple impact load. 
     12 cl, 3 dwg