baber/WOPTO huggingface dataset:
Patent RU-2301376-C1 (RU)
Title: Method of burning liquid or gas fuel and combustion chamber of heat generator
Inventor: ARJUPIN VLADIMIR VIKTOROVICH
IPC: F23R3/02
Filed: 2005-09-26
Granted: 2007-06-20
Abstract: FIELD: continuous combustion chambers. 
     SUBSTANCE: method comprises supplying burning fuel-air mixture and secondary air to the zone of intensive burning in flame tube of the combustion chamber and swirling the burning fuel-air mixture with second air.  The secondary air is branched into two flows: the first flow is directed immediately to the flame pipe through the openings in the flame pipe, and the second flow is branched into jets and are swirled along the diverging conical screw spiral.  The jets of the secondary air are directed to the flame pipe and during the swirling mix the burning fuel-air mixture with the first air flow.  The flow rate of air supplied to the zone of intensive burning is controlled depending on fuel type.  The combustion chamber comprises flame tube provided with openings for supplying air and mounted in the outer housing, ring passage between the flame pipe and outer housing, swirler made of hollow conical mixer with openings, and central body made of a cone and mounted concentrically with respect to the mixer.  The swirler is additionally provided with tubular stands equidistantly arranged over periphery at an angle to its longitudinal axis.  One end of the tubular stands is secured at the entrance to the ring passage, and the other end is secured to the openings made in the hollow conical mixer tangentially to the inner side of the mixer.  The cone is mounted for permitting movement in the longitudinal direction to control of the flow rate of the secondary air supplied to the zone of intensive burning and to allow the location of the zone of the intensive burning to be optimal depending on the fuel type. 
     EFFECT: simplified method and reduced cost and enhanced efficiency of the combustion chamber. 
     2 cl, 2 dwg
Patent RU-2295160-C1 (RU)
Inventor: TOLSTUNOV SERGEJ ANDREEVICH
IPC: G08B25/12
Filed: 2005-10-19
Granted: 2007-03-10
Abstract: Изобретение относится преимущественно к системам сигнализации и может быть использовано людьми, оснащенными аппаратурой индивидуального оперативного оповещения заинтересованных лиц и специализированных служб о возникающих угрозах безопасности для абонентов. Система снабжена оптоволоконным кабелем, проложенным в горной выработке и связанным с диспетчерским центром. Автономный носимый абонентский прибор имеет оптический микрофон с разъемом для подключения к оптоволоконному кабелю и приспособлением для его установки на оптоволоконный кабель. Блок обработки графической информации включает рефлектометр. Данная система характеризуется расширенной областью применения за счет возможности использования в сети подземных горных выработок и во взрывоопасной среде. 7 з.п. ф-лы. 2 ил.
Patent RU-2301027-C1 (RU)
Inventor: KOSTJUKOVA NATAL JA VASIL EVNA
IPC: A61B17/00
Filed: 2005-10-31
Granted: 2007-06-20
Abstract: FIELD: medicine. 
     SUBSTANCE: method involves carrying out cervical mediastinotomy by making longitudinal incision along anterior edge of nodding muscle. The fistula is exposed from adhesions and separated from pharynx wall. The fistula is catheterized. U-shaped graft is cut out at distal fistula portion level on the back within the region restricted by 3-6 ribs. Parietal pleura is detached in posterior mediastinum region to make access to distal fistula part. Catheter is removed with fistula being concurrently excised. 
     EFFECT: enhanced effectiveness in carrying out full-scale pus drainage; reduced risk of disease recurrence. 
     2 dwg
Patent RU-2301655-C1 (RU)
Inventor: VOLOSHINA ELENA IVANOVNA
IPC: A61H39/00
Filed: 2005-11-24
Granted: 2007-06-27
Abstract: FIELD: medicine, gynecology. 
     SUBSTANCE: the present innovation deals with treating the disorders of menstrual cycle in women in case of amenorrhea and oligoamenorrhea of central and inflammatory genesis. It is necessary to affect symmetrical acupuncture epiphyseal points Mp31, alternately right and left ones due to alternate switching red color -λ 700 nm and green color -λ 546.1 nm. The exposure of impact onto a point with one color is 60 sec. Total duration of impact for points corresponds to 12 min. Then during 5 min one should affect eyes with chromatorhythmostimulation of blue color - λ 435.8 nm with flashes of 10 sec duration and interval between flashes of 60 sec. Additionally, one should introduce an immunomodulator tamerite and an adaptogen melaxen. The innovation enables to increase the terms of remission and exclude side effects of hormonal therapy. 
     EFFECT: higher efficiency of therapy. 
     1 cl, 2 ex
Patent RU-2297938-C1 (RU)
Inventor: GREBNEV VIKTOR PETROVICH
IPC: A01B59/04
Filed: 2005-12-08
Granted: 2007-04-27
Abstract: FIELD: transport engineering; wheeled tractors. 
     SUBSTANCE: proposed hitch for connecting wheeled tractor and trailer has rigid draft connecting trailer pole with hydraulic hook of tractor and flexible draft bar connecting crossmember of lower longitudinal links of tractor mounting with front axle of trailer.  Device is furnished with additional flexible draft bar including spring fixed on crossmember and connected through connecting link and feedback with draft control connected with hydraulic cylinder.  Crossmember is mechanically connected with sensor coupled through feedback with position control. 
     EFFECT: improved cross country capacity and steerability of tractor, increased load carrying capacity of tractor. 
     2 dwg
Patent RU-2304283-C1 (RU)
Inventor: KALMAKOVA ANASTASIJA VIKTOROVN
IPC: G01R17/10
Filed: 2005-12-16
Granted: 2007-08-10
Abstract: FIELD: measuring equipment engineering, possible use for designing various control systems, in particular, when designing automated measuring complex, used for determining physical and mechanical properties of materials by means of kinetic indenting method. 
     SUBSTANCE: device for transforming force to voltage contains an instrumental amplifier with first resistor connected to it, and also measuring bridge, consisting of second and third resistors, sensor and compensating element. Transformer also contains a power supply, impulse generator, first and second 4AND-NOT logical elements. Introduced to transformer are binary reverse counter, digital-analog converter, first and second support voltage supplies, logical elements 8AND-NOT and 8OR. Buffer generator, first and second operation amplifiers, first and second comparators, fourth and fifth resistors are added. Transformer additionally contains input bus, first and second output buses. 
     EFFECT: increased precision characteristics. 
     1 dwg
Patent RU-2308780-C1 (RU)
Inventor: OSTREJKO VLADIMIR NIKOLAEVICH
IPC: H01H31/24
Filed: 2006-02-06
Granted: 2007-10-20
Abstract: FIELD: indoor disconnecting switches. 
     SUBSTANCE: proposed heavy-current disconnecting switch has rectangular frame that mounts electric insulators. Disposed on the latter are two core-mounted coaxial current-carrying contacts which are insulated from one another and from disconnecting switch. Current-carrying contacts have similar number of contact members symmetrically disposed over circumference. Ends of contact members facing each other are separated by disconnecting-switch discharge gap. This discharge gap is electrically shorted out in ON-position of switch by spring-loaded sections longitudinally disposed on core over circumference. Sections and contact members are made of pins. Ends of contact members free from working contacts are overhanging from current-carrying contact leads. Limiting stops are installed for opposite ends of contact members to prevent their crosswise movement from longitudinal axis of disconnecting switch; segments are installed for crosswise movement toward longitudinal axis of disconnecting switch. 
     EFFECT: minimized inherent power loss as well as mass and size of heavy-current disconnecting switch. 
     13 cl, 9 dwg
Patent RU-2310671-C1 (RU)
Inventor: MELKUMOV ALEKSANDR NIKOLAEVICH
IPC: C09D5/28
Filed: 2006-02-07
Granted: 2007-11-20
Abstract: FIELD: paint and varnish materials. 
     SUBSTANCE: invention describes a composition used in decorative finishing and comprising the following components, wt.-%: 20% solution of polymethylmethacrylate in dichloroethane as a film-forming agent, 20.5-23.25; aromatic solvent, 70.5-74.5, and aluminum powder modified with an organic dye by grinding, 4.25-5.0, taken in the ratio = 1:(0.005-0.008). The proposed composition provides decorative effect of cover mimic to mother-of-pearl with good adhesion of the composition on plastics of different chemical nature. Invention can be used in coloring plastics with imitation of mother-of-pearl, in particular, for national consumption goods. 
     EFFECT: improved and valuable properties of composition. 
     2 tbl, 2 ex
Patent RU-2305022-C1 (RU)
Title: Method for producing foil blank of aluminum-iron-silicon alloy
Inventor: BARANOV MIKHAIL VLADIMIROVICH
IPC: B22D21/04
Filed: 2006-03-13
Granted: 2007-08-27
Abstract: FIELD: metallurgy, namely processes of producing sheet blanks of melt for making coiled foil. 
     SUBSTANCE: method comprises steps of casting strip blank in rolls-crystallizers by feeding melt at temperature 670 - 680°C,  at temperature of rolls-crystallizers 20 - 30°C and at reduction value 50 - 55%. 
     EFFECT: enhanced mechanical characteristics of foil blank, elimination of festoons formation on samples. 
     2 ex
Patent RU-2310064-C1 (RU)
Inventor: ABDULMAZITOV RAFIL GINIJATULLO
IPC: E21B33/14
Filed: 2006-05-02
Granted: 2007-11-10
Abstract: FIELD: oil production, particularly methods or devices for cementing, for plugging holes, crevices, or the like. 
     SUBSTANCE: device comprises stop ring made as connection pipe closed from below and provided with sealing members, longitudinal slots and radial channels. The connection pipe has outer annular ledge in upper connection pipe part and conical surface in low part thereof. Support ring provided with pin is telescopically installed on outer connection pipe surface so that the support ring is air-tightly connected to casing pipe. Free end of the pin passes in longitudinal slots of connection pipe and has conical boring formed in lower end thereof. Conical boring corresponds to conical surface of connection pipe. Compression spring is installed between outer annular ledge of connection pipe and support ring. Longitudinal slots are blind and are grouped in upper and lower rows including longitudinal upper and lower slots located so that the slots alternately directed upwards and downwards. Extreme slots are elongated and connect upper and lower rows. Longitudinal slots are connected by means of figured slots so that as connection pipe reciprocates with respect to support ring free end of the pin serially passes in each of longitudinal upper and lower slots. 
     EFFECT: increased operational efficiency. 
     4 dwg
Patent RU-2308032-C1 (RU)
Inventor: DADEHKO SERGEJ MIKHAJLOVICH
IPC: G01N33/48
Filed: 2006-05-30
Granted: 2007-10-10
Abstract: FIELD: analytical methods in medicine. 
     SUBSTANCE: change in characteristics of aggregative state of coagulating blood is determined in most traumatic step of operation. With following characteristics: r = 5.91±0.63 min, k = 5.2±0.45 min, MA = 598.4±42.6 relative units, and T = 48.1±5.2 min, anesthetization is regarded appropriate. With r = 2.59±0.14 min, k = 3.54±0.12 min, MA = 783.1±16.9 relative units, and T = 39.05±1.69 min, anesthetization is regarded inappropriate. 
     EFFECT: increased accuracy and objectivity of estimating appropriateness of intraoperative anesthetization, enabled early estimation of level of anesthetization performed in order to administer corresponding therapeutic and prophylactic procedures. 
     2 dwg, 2 ex
Patent RU-2308000-C1 (RU)
Inventor: MASLOV ALEKSANDR IVANOVICH
IPC: G01B15/02
Filed: 2006-06-15
Granted: 2007-10-10
Abstract: FIELD: measuring technique. 
     SUBSTANCE: roentgen meter comprises source of roentgen radiation, first, second, and third detectors of roentgen radiation, processor, and recorder.  The first and second detectors are made of two layers, materials having different values of nuclear numbers, and face the article to be tested. 
     EFFECT: expanded functional capabilities. 
     1 dwg
Patent RU-2308942-C1 (RU)
Inventor: MELIKHOVA ALEKSANDRA VADIMOVNA
IPC: A61K9/30
Filed: 2006-07-03
Granted: 2007-10-27
Abstract: FIELD: chemical-pharmaceutical industry, pharmacy. 
     SUBSTANCE: invention relates to solid medicinal formulations covered by enterosoluble envelope. Enterosoluble envelope represents a polymeric derivative as conglomerate of hydroxypropylcellulose and acetatephthalatecellulose in the presence of wax and Tween. Envelope has 1-10 layers and its mass is 0.1-10% of the solid pharmaceutical composition mass in the definite ratio of component in envelope. Also, invention represents methods for coating a pharmaceutical composition by such enterosoluble envelope. Invention provides the required disintegration of envelope for capsules as a whole and expanding assortment of active components among medicinal agents useful for applying the claimed cover and with inclusion to this enumeration of thermolabile medicinal immunobiological preparations. 
     EFFECT: improved and valuable properties of envelope, improved coating method. 
     9 cl, 7 ex
Patent RU-2316505-C1 (RU)
Title: Глазурь
Inventor: SHCHEPOCHKINA JULIJA ALEKSEEVN
IPC: C04B41/86
Filed: 2006-08-21
Granted: 2008-02-10
Abstract: Изобретение относится к составам глазурей для покрытия изразцов, облицовочной плитки, изделий хозяйственно-бытового назначения. Технический результат - повышение термостойкости и снижение КТР (коэффициента термического расширения) глазури. Глазурь содержит SiO 2 , В 2 О 3 , CaO, ZrO 2 , Na 2 O, ZnO и дополнительно TiO 2  при следующем соотношении компонентов, мас.%: SiO 2  - 40,0-45,0, В 2 О 3  - 28,0-32,0, CaO - 4,0-5,0, ZrO 2  - 5,0-8,0, Na 2 O - 0,5-1,5, ZnO - 7,5-8,5, TiO 2  - 7,0-8,0. 1 табл.
Patent RU-2333004-C1 (RU)
IPC: A61K35/32
Filed: 2006-11-10
Granted: 2008-09-10
Abstract: FIELD: medicine. 
     SUBSTANCE: invention can be used in manufacture of osteal grafts intended for restoration of defects of an osteal tissue and for stimulation of a bone formation at an osteoporosis and other processes accompanied by resorption of osteal tissue. The method includes processing saline solution received after demineralisation of osteal tissue, filtering, finishing solution to pH 7.2-7.4, centrifugation, washing the deposit obtained with distilled water, a repeated centrifugation, of washing the deposit with water and phosphatic buffer of pH 7.4, with the subsequent triple washing of the deposit containing a target product with water and its drying at 120°C for 3 hours, an osteal tissue of a person or an animal being used  Further on, the deposit is processed with phosphatic buffer at constant stirring for 1 hour, and after drying the deposit is inciderated in muffle furnaces at a temperature of 750°C for 5 hours. 
     EFFECT: increased efficiency and reduced cost of the method for obtaining hydroxyapatite due to the use of an osteal tissue of an animal; depression of antigenicity of the material obtained due to burning of impurity of organic substances in muffle furnaces. 
     1 ex
Patent RU-2321940-C1 (RU)
Inventor: SOLOMIN VLADIMIR ALEKSANDROVIC
IPC: H02K41/025
Filed: 2006-12-20
Granted: 2008-04-10
Abstract: FIELD: electrical engineering; linear asynchronous stepping drives for robots and machine tools. 
     SUBSTANCE: proposed linear asynchronous drive has inductor incorporating core and coils and electricity conducting armature resting on ball supports. Second and third cores are provided with toothed racks secured on their rear end, that is on end opposing active one. Toothed racks are engageable with gear wheel whose axle 10 is coupled with their turn drive. Five coils of each core winding forming rows along inductor longitudinal axis are connected to voltage supply, phase sequence in rows being forward up to center and opposite past center. Second and third cores are displaced downwards through one pole pitch to afford stepping of electricity conducting armature. 
     EFFECT: simplified design. 
     1 cl, 4 dwg
Patent RU-2338482-C1 (RU)
Inventor: ISMAILOV TAGIR ABDURASHIDOVICH
IPC: A61F7/12
Filed: 2007-01-09
Granted: 2008-11-20
Abstract: FIELD: medical equipment. 
     SUBSTANCE: thermal pipe with an intensification of supply of the heat-carrier, contains the hollow tube soldered from both sides with a capillary in the form of a thin tubule from a heat-insulating material, and the thermoelectric module, working seals which adjoin a condensation zone, and basic seals are interfaced to the flowing heat exchanger. The hollow tube is narrowed in the form of an acute cone from an evaporation zone, and from a condensation zone - extends in the form of the closed funnel, the capillary in a condensation zone has the expansion filled with a porous material in the form of a metal sponge, established with maintenance of thermal contact with the plate closing a funnel to which other side the working seals of the thermoelectric module are interfaced. The capillary in an evaporation zone has a cone-shaped narrowing on which external surface is pierced the helicoid groove extending from an edge in the form of Archimedes screw which boards adjoin from the inside an acute cone of a tube. In a capillary, on distance of 1-2 cm from place of its expansion, the piston made of a magnetic alloy and executed in the form of cylinder freely moving in a capillary, which basis turned to a zone of condensation is located, the basis turned to a zone of evaporation is executed in the form of an acute cone, and, represents a concave surface, thus outside of a tube on distance of 2-3 cm from a funnel, two windings are reeled up by the isolated copper wire located from each other on distance, equal to two lengths of the piston, and space between the flowing heat exchanger and the plate, free from the thermoelectric module, is filled by a thermal protection. 
     EFFECT: increase of efficiency and independence of work of the device of orientation in space. 
     1 dwg
Patent RU-2334338-C1 (RU)
Title: Speed adapter for asynchronous engine
Inventor: KHENDRIK JAN VAN DEN TOREN
IPC: H02J9/06
Filed: 2007-04-26
Granted: 2008-09-20
Abstract: FIELD: electricity. 
     SUBSTANCE: speed adapter for the asynchronous engine consists of two and more rectifiers connected in parallel by two bars among themselves and terminals of storage capacity or the storage battery, forming a contour of direct current to which the inverter 3 is connected to the control circuit with the microcontroller, connected to the outline of the direct current, which has feedback with the control electric motors and the linear switch, established on the independent input feeding lines. 
     EFFECT: achievement of steady work of a drive during voltage drops lower or the switching-off of the network feed. 
     1 dwg
Patent RU-2343780-C1 (RU)
Inventor: KVASENKOV OLEG IVANOVICH
IPC: A23L23/00
Filed: 2007-07-10
Granted: 2009-01-20
Abstract: FIELD: food products manufacturing technique. 
     SUBSTANCE: method of cans manufacturing involves cutting and frying mutton, cutting and sauteeing in melted butter garlic, carrots and olives, boiling kidney beans up to 150% increase in mass and frying it in melted butter, cutting and blanching potatoes, cutting and freezing dill, mixing the above components without oxygen access with tomato paste, table salt and red hot pepper, packing the obtained mix and bone broth, hermetic sealing and sterilisation. 
     EFFECT: new cans of increased digestibility as compared to similar culinary dish.
Patent RU-2344868-C1 (RU)
Inventor: AZAROV VALERIJ NIKOLAEVICH
IPC: B01D45/12
Filed: 2007-07-12
Granted: 2009-01-27
Abstract: FIELD: engines and pumps. 
     SUBSTANCE: vertical dust catcher comprises cylindrical body with upper and lower tangential nozzles for supply of treated gas, baffle washer, axial outlet nozzle of treated gas and dust bunker, perforated cylindrical insert installed coaxially to casing with provision of annular gap between them. Upper tangential nozzle is arranged in the form of volute snail-like swirler, and the lower one is equipped with taper swirler and hollow truncated cone installed on casing axis, which is characterised by ratio of its base diameters equal to 1:(1.4-1.5), on external surface of which annular baffle washer is installed. Perforated cylindrical insert is installed so that it may rotate with the help of blades provided on external surface of perforated cylindrical insert upper part, and is rigidly fixed by means of horizontal spokes to vertical axis, where fairing is installed. Blades are installed preferably at angle of 7-12° to vertical line. Upper part of casing comprises nozzles for air supply to blades. 
     EFFECT: higher efficiency of gas treatment, especially in catching of finely dispersed particles. 
     3 cl, 3 dwg
Patent RU-2347875-C1 (RU)
Inventor: RYLEEV MIKHAIL JUR EVICH
IPC: E05B1/00
Filed: 2007-07-23
Granted: 2009-02-27
Abstract: FIELD: construction. 
     SUBSTANCE: present invention pertains to architectural hardware and relates to door handles. The handle has a hollow housing with an opening for fitting the handle, attached on the surface of the door. Inside the housing, a fixing mechanism is fitted, which has a piston rod and fixed on the retainer body. The fixing mechanism has guide, rigidly fixed to the handle. The piston rod is freely joined to the guide. On the piston rod there is a compression spring, between the guide and the support. The fixing mechanism has a support for the guide, restricting its rotation. The invention can be used with the same success on right sided and left sided doors. 
     EFFECT: reliability, smoothness and quiet movement of the handle. 
     5 cl, 15 dwg
Patent RU-2355139-C1 (RU)
Inventor: KONDRATOV IL JA ALEKSANDROVICH
IPC: H05K7/20
Filed: 2007-09-03
Granted: 2009-05-10
Abstract: FIELD: heating. 
     SUBSTANCE: invention concerns space equipment and radio technology. Cooling device includes heat conducting case with cooled surface and cavity for object placement, sections separated by ridges and filled with heat absorbing substance changing aggregate state when heated. In the first version, sections are made in the form of coaxial hollow cylinders positioned along lengthwise case axis, while cavity for object placement is positioned between internal side surfaces of sections. Cooled surface runs along internal or external side surfaces of sections. Ridges expand in direction of cooled surface. Cooling device case can be sealed. In the second version, cooling device can include at least one section filled with heat absorbing substance changing aggregate state when heated; section is made in the form of hollow cylinder coaxial to lengthwise case axis; and cooled surface runs along external side surface of section. 
     EFFECT: enhanced cooling efficiency, improved weight and size parametres, extended application sphere. 
     3 cl, 3 dwg
Patent RU-2347217-C1 (RU)
Inventor: SEGAL ARKADIJ JUR EVICH
IPC: G01B5/26
Filed: 2007-09-14
Granted: 2009-02-20
Abstract: FIELD: physics; measuring. 
     SUBSTANCE: invention concerns to monitoring of the fields filled with a fluid in various mediums which underground formations concern, for example, devices of constructions, bones. The method of detection of distribution termination of a flaw in medium filled with a liquid is offered. According to this method flaw oscillations are determined. Undular performances of the standing boundary waves spread along surfaces of a flaw, on the basis of the registered oscillations taking into account properties of medium and a fluid is determined. At the heart of the method the analysis of oscillations of the fields filled with a fluid on the basis of the boundary waves spread on their surfaces lays. 
     EFFECT: effective monitoring of the fields filled with a liquid. 
     3 cl, 2 dwg