baber/WOPTO huggingface dataset:
Patent RU-2236451-C1 (RU)
Inventor: VINAROV A JU
IPC: C12P7/48
Filed: 2003-07-24
Granted: 2004-09-20
Abstract: FIELD: equipment for chemical, physical and physicochemical processes carried out with aeration and mixing of liquid medium, may be used in food-processing, pharmaceutical, petroleum-chemical industry, microbiology and in the field of ecological protection of environment from wastes. 
     SUBSTANCE: apparatus has casing with cover and bottom, branch pipes for supplying and discharge of process components, heat-exchanging device, devices for maintaining temperature, pH value, concentration of dissolved oxygen, foaming level, level of liquid, devices for supplying of carbonaceous and mineral components, aeration gas, and devices for selecting fermentation medium and foam suppression. Slot is positioned in central part of cylindrical casing. At least one pipe is positioned in the vicinity of slot walls. Inlet ends of pipes are communicated with casing cavity and outlet ends are connected with devices for inciting liquid pumping out processes. Outlet ends of inciting devices are connected through branch pipes with inlet ends of ejection devices. Each of ejection devices has at least one converging tube arranged at inlet section and is provided with branch pipe for supplying of aeration gas. Outlet ends of ejection devices made in the form of converging tubes are arranged in lower part of casing surface and directed tangentially of casing vertical axis. Volume of apparatus may reach up to 100-300 m 3  and more. 
     EFFECT: reduced power consumption, increased efficiency and yield of microbiological process, and wider range of fields, where apparatus may be used. 
     19 cl, 5 dwg
Patent RU-2250462-C1 (RU)
Title: Method for determining suppurative process severity degree, duration and exacerbation in gynecologic patients
Inventor: KRASNOPOL SKIJ V I
IPC: A61B5/00
Filed: 2003-10-21
Granted: 2005-04-20
Abstract: FIELD: medicine. 
     SUBSTANCE: method involves determining blood circulation minute volume from central hemodynamic values by applying ultrasonic examination. Blood circulation minute volume being equal to 4.4-5.6 l/min and higher, moderate severity degree of the process is to be diagnosed. The value being equal to or greater than 5.7 l/min, chronic suppurative process exacerbation is diagnosed. The value being equal to or less than 4.3 l/min, grave chronic suppurative process condition is to be diagnosed. 
     EFFECT: non-invasive examination process usable in the cases of chronic suppurative processes aggravated with purulent tubo-ovarian neoplasms.
Patent RU-2267615-C1 (RU)
Title: Turbine blade
Inventor: BYCHKOV NIKOLAJ GRIGOR EVICH
IPC: F01D5/18
Filed: 2004-05-21
Granted: 2006-01-10
Abstract: FIELD: mechanical engineering; turbines. 
     SUBSTANCE: proposed turbine blade of gas-turbine engine has hollow airfoil portion, lock and multilayer heat-insulating coating of airfoil portion consists of metal underlayer with air channels and with applied porous ceramic layer.  Upper metal layer is applied to ceramic layer from outside.  Air channels are made in form of coaxial holes part of which passes through wall of blade airfoil portion, metal underlayer and ceramic layer, and part, through ceramic and upper metal layers forming  pneumatic coupling between inner space of blade and its surface through porous ceramic layer.  Ceramic layer is formed by ceramic columnar fibers.  Each metal layer applied to blade airfoil portion is arranged so that layer with lower linear expansion coefficient is located in zone of action of higher temperature, and layer with larger linear expansion coefficient is located in zone of action lower temperature. 
     EFFECT: increased service life of blade. 
     4 cl, 3 dwg
Patent RU-2267588-C1 (RU)
Title: Mechanical coded lock
Inventor: IL IN IGOR NIKOLAEVICH
IPC: E05B37/04
Filed: 2004-05-31
Granted: 2006-01-10
Abstract: FIELD: locks, particularly blocking devices for movable members, namely doors. 
     SUBSTANCE: lock comprises body, bolt, cross-bar with latch, code system with drive and transmission members. Locking discs and fixing unit are arranged on common axis. Each disc has orifice for transmission member receiving and groove for fixing unit receiving formed along disc generatrix. Lock is provided with clearing device, which erases the last code digit, pivoted additional locking discs, distance rings and safety unit. The safety unit consists of holder, cam with rod and arm. The body is made as bush with flange, has longitudinal groove and is provided with bolt arranged in the bush. The bolt is made as hollow cylindrical member with stepped cross-section and cantilever. Longitudinal through cut is made in cylindrical member wall. The bolt is provided with fastening unit, which connects the bolt with the body. The unit is formed as arm with toothed crown arranged on cantilever. Axis with locking discs is fixedly secured in the bolt and is made as hollow member with longitudinal groove. Fixing unit is formed as spring-loaded cylindrical finger. Distant rings are installed on the axis between locking discs and may perform longitudinal movement along the axis without rotation thereof. The drive is made as coded arm connected to bolt by spherical members, which may rotate and move in axial direction. The arm has pusher secured in the arm and arranged in the axis, as well as joint pins to connect coded arm with lock when true code is input. Cross bar with latch is formed as clamp with cylindrical members and may be moved in the cantilever of safety unit. The clamp is connected with the cam, which in turns is secured with toothed crown secured to arm. The clearing device is secured to pusher end. 
     EFFECT: improved secrecy, reliability and operational convenience. 
     3 dwg
Patent RU-2267192-C1 (RU)
Inventor: MITIN V A
IPC: H01P1/02
Filed: 2004-07-12
Granted: 2005-12-27
Abstract: FIELD: applicable in waveguide, antenna and microwave measuring equipment. 
     SUBSTANCE: the waveguide angle consists of two orthogonally oriented right-angles waveguides (input and output) with matching elements in the form of an inclined reflector and a tetrahedral right-angle prism with rectangular bases positioned in the input waveguide and in the zone of conjugation of the input and output waveguides, respectively. 
     EFFECT: simplified construction. 
     4 dwg
Patent RU-2269397-C1 (RU)
Title: Profiled milling method
Inventor: STEPANOV JURIJ SERGEEVICH
IPC: B23C3/04
Filed: 2004-07-26
Granted: 2006-02-10
Abstract: FIELD: metal working, in particular, working of rolling surface profile of wheel pairs for railway transport. 
     SUBSTANCE: method involves transmitting rotational motion and feeding motion to profile cutter mounted on holder and to blank; using cutter located on mandrel for rotation in slider bearings formed as bushings and in thrust roller bearings. One end of cutter is made corrugated for joining to mated corrugated end of coupling mounted on mandrel in slots for axial displacement and biased by nut to cutter with the help of damping member formed as disk spring. Other end of cutter is biased with the help of nut through one of thrust roller bearings. Before machining, resiliency of damping member may be regulated for increasing resistance to vibration, providing continuous-intermittent bringing into contact and separation of cutter teeth from contact with surface under machining process, said surface having thermomechanical and other defects. 
     EFFECT: increased durability, enhanced reliability in operation and increased efficiency. 
     3 cl, 7 dwg
Patent RU-2270244-C1 (RU)
Title: Method for producing vodka "russky brilliant super premium"
Inventor: BEZUGLOV ALEKSANDR JUR EVICH
IPC: C12G3/08
Filed: 2004-08-04
Granted: 2006-02-20
Abstract: FIELD: liqueur and vodka industry. 
     SUBSTANCE: method involves preparing an aqueous-alcoholic solution (mixture) from rectified ethyl alcohol "Luks" and purified drinking water to provide the strength of ready vodka 40%. Prepared mixture is stirred thoroughly and after control of its strength is pumped over into supply tank followed by feeding in carbon-cleansing battery. Vodka filtered off in carbon-cleansing battery is fed into finishing tank. Oat flakes and wheat dry breads taken in the amount 0.1-0.5 and 0.4-0.8 kg, respectively, are poured with an aqueous-alcoholic liquid with the strength 50% in the ratio = 1:10 and kept for 5 days at periodic stirring for 20-30 min, 2 times per a labor shift. Then ready infusions are poured off carefully, filtered off thoroughly and added to vodka simultaneously into finishing tank at stirring. Refined granulated sugar as sugar syrup with the concentration 65.8% or as an aqueous solution is added into mixing or finishing tank. After addition of components the tank content is stirred thoroughly and strength is corrected. In deviation of the strength value from standard one vodka is corrected in the same tanks by addition of ethyl alcohol or water followed by stirring and control for the strength value. After control filtration the ready vodka is fed to the bottling. The consumption of components, l per 1000 dal of ready product is the following: oat flakes infusion, 0.8-2.8; wheat dry breads infusion, 2.6-4.6; 65.8% sugar syrup, 20.0-21.0; rectified ethyl alcohol "Luks" and purified drinking water, the balance, to provide the strength value 40%. Proposed method provides declining the cost of the ready product by 0.5% and enhancing its organoleptic indices by 0.02 score based on the claimed combination of features provided by the proposed method. Vodka shows the mild taste, barely detected fresh cabbage after taste, typical vodka aroma and barely detected young green tint. The testing score is 9.70. 
     EFFECT: improved producing method, improved and valuable properties of vodka. 
     3 ex
Patent RU-2273680-C1 (RU)
Title: Amorphous magnetically soft cobalt-based alloy
Inventor: FARMAKOVSKIJ BORIS VLADIMIROVI
IPC: C22C45/04
Filed: 2004-08-12
Granted: 2006-04-10
Abstract: FIELD: nonferrous metallurgy. 
     SUBSTANCE: invention, in particular, relates to cobalt-based precision alloys, which can be used to manufacture high-strength amorphous materials in the form of bands with high value of magnetic permeability. Amorphous magnetically soft cobalt-based alloy is provided containing, atomic %: iron 1.8-4, nickel 6.2-8, boron 8-10, silicon 10-12, cerium 0.6-1.2, yttrium 0.2-0.8, chromium 2-3.5, zirconium 0.5-1.5, and cobalt - the balance. 
     EFFECT: improved strength characteristics with high magnetic properties preserved. 
     5 cl, 1 dwg, 1 tbl
Patent RU-2275753-C1 (RU)
Title: Method for transforming television standard
Inventor: SOROKA EVGENIJ ZINOV EVICH
IPC: H04N7/01
Filed: 2004-09-27
Granted: 2006-04-27
Abstract: FIELD: engineering of television equipment, possible use for transforming scanning standard in systems, where in image indicator (for example, television camera) scanning with vertical rows is utilized, and in displaying device (for example, video monitor) scanning with horizontal rows is utilized. 
     SUBSTANCE: duration of counts read from memory is decreased to half of their movement period, and during second half of period zero value is forced. Output image received absolutely the same spatial-temporal structure as input image, and maintains geometric format and clarity of input image. 
     EFFECT: prevented distortions of image during transformation of television standard, caused but lack of consideration for smoothing and overlapping of video-information, contained in two fields of input cross-row video signal. 
     6 dwg
Patent RU-2281598-C1 (RU)
Inventor: DOLGANEV JURIJ GRIGOR EVICH
IPC: H01L41/09
Filed: 2004-11-24
Granted: 2006-08-10
Abstract: FIELD: electromechanics, applicable as a drive of various devices in precision instrument engineering, at medico-biological examinations and in radio-technology systems. 
     SUBSTANCE: the piezoelectric drive has a movable working T-section, linear piezoelectric elements, T-shaped support.  The movable section and the support are so positioned that their horizontal elements face one another.  The rod-like structure is made in the form of two isosceles trapezoids, which are interconnected in the centers of the smaller bases of the trapezoids via a piezoelectric element.  The lateral sides of the trapezoids are installed for movement in the ring-shaped holders rigidly fastened at the ends of the horizontal elements of the T-shaped support and the movable T-section.  The second piezoelectric element is installed on the movable T-section. 
     EFFECT: expanded range of displacements, enhanced accuracy. 
     2 dwg
Patent RU-2283658-C1 (RU)
Title: Agent and method for treatment and prophylaxis of oncology diseases
Inventor: BYKOV VALERIJ ALEKSEEVICH
IPC: A61K36/28
Filed: 2005-03-29
Granted: 2006-09-20
Abstract: FIELD: pharmaceutical industry, in particular treatment and prophylaxis of oncology diseases. 
     SUBSTANCE: claimed agent is based on flavolignans selected from silimarin isomers and phospholipids, wherein as silimarin isomers extract from Solybum marianum fruits in liposome form with particle size of 100-500 nm, containing not less than 10 % of extract from Solybum marianum fruits is used. Method for treatment and prophylaxis of oncology diseases includes administration of said agent to patient by injection or infusion. 
     EFFECT: agent having low biodegradability and high selectivity for effective treatment and prophylaxis of estrogen-dependent tumors and epidermal and mesenchyme origin tumors. 
     7 cl, 4 tbl, 4 ex
Patent RU-2288987-C1 (RU)
Title: Fish pass
Inventor: CHISTJAKOV ALEKSANDR ANATOL EV
IPC: E02B8/08
Filed: 2005-05-04
Granted: 2006-12-10
Abstract: FIELD: hydraulic engineering. 
     SUBSTANCE: invention relates to fish facilities designed to pass spawners through retaining structures to places of spawning and fattening.  Proposed fish pass includes fish conduit connecting upper and lower ponds, perforated cross partitions with convex part pointed to upper pond and installed on horizontal axles for rotation by drive, bottom recesses located under partitions in section line of their mounting whose surface is made to arc of circumference formed by outer edge of cross partition, and control gates.  Fish pass has side bypass galleries arranged symmetrically relative to fish conduit.  Cross partitions are made in from of hollow cylinders.  Surface of cylinders is provided with swim-in holes, size of holes changing over length of circumference of cylinders.  Cross partitions rotation drive is made in form of bladed wheels arranged in side bypass galleries and installed coaxially relative to cylinders on horizontal axles of cross partitions.  Control gates are installed in side bypass galleries from side of upper pond, and outlet holes of side bypass galleries from side of lower pond are provided with fish racks. 
     EFFECT: simplified design of fish pass, improved efficiency of fish passing process. 
     7 cl, 11 dwg
Patent RU-2293032-C1 (RU)
Title: Device for automatic protection of vehicle electrical equipment
Inventor: BERNIKOV ANATOLIJ SERGEEVICH
IPC: B60R16/00
Filed: 2005-05-11
Granted: 2007-02-10
Abstract: FIELD: transport engineering; vehicle electrical equipment. 
     SUBSTANCE: invention can be used as device of automatic protection circuit of electrical equipment.  Key device is connected between ground formed by vehicle body and first output of current sensor.  Second output is connected with minus terminal of storage battery.  Key device control input is connected to output of control circuit on microcontroller.  First input of control circuit is connected to first output of current sensor of storage battery.  Second input is connected to starter cut-in signal circuit.  Third input is connected to communication channel.  Fourth input is connected to ignition cut-in signal circuit.  Fifth input is connected to first output of hand switch.  Second output of hand switch is connected to plus terminal of storage battery.  Control circuit is connected by one wire to minus terminal of storage battery and by other wire, to plus terminal of storage battery. 
     EFFECT: provision of protection of electrical equipment under all operating conditions of vehicle. 
     1 dwg
Patent RU-2281290-C1 (RU)
Title: Способ получения раствора целлюлозы
Inventor: MIKOVA NADEZHDA MIKHAJLOVNA
IPC: C08B1/08
Filed: 2005-05-18
Granted: 2006-08-10
Abstract: Изобретение относится к способу получения раствора целлюлозы, который используется для приготовления пленок, волокон, композитов и др. Способ получения раствора целлюлозы осуществляется путем перемешивания ее в водном щелочном растворе, замораживания полученной суспензии с последующим оттаиванием при комнатной температуре и разбавлением водой. Замораживание суспензии проводят жидким азотом в течение 2-3 минут при концентрации суспензии 2-4 мас.%. Изобретение позволяет повысить эффективность растворения волокнистой целлюлозы, а также упростить и сократить длительность получения растворов целлюлозы. 1 табл.
Patent RU-2295272-C1 (RU)
Title: Wireless vacuum cleaner
Inventor: ROZENBERG JURIJ VENIAMINOVICH
IPC: A47L5/24
Filed: 2005-08-12
Granted: 2007-03-20
Abstract: FIELD: household equipment, in particular, technique for vacuum cleaning of dusted surfaces. 
     SUBSTANCE: wireless vacuum cleaner has casing, dust and air pipe connected to casing, and platform equipped with supporting members and built-in branch pipe. Dust and air pipe is made in the form of extension piece mounted within branch pipe so that it may change its axial position and be disconnected, and flexible hose disposed between casing and extension piece. Supporting members are formed as self-adjusting rotary rollers. 
     EFFECT: wider operational capabilities of wireless vacuum cleaner and reduced intensity of labor consumed for cleaning of vast area surfaces and also heavily blocked up parts of surfaces with narrow passageways and labyrinth-like abrupt turns. 
     3 cl, 2 dwg
Patent RU-2298312-C1 (RU)
Inventor: LOVCHIKOV ALEKSANDR PETROVICH
IPC: A01D89/00
Filed: 2005-10-24
Granted: 2007-05-10
Abstract: FIELD: agricultural engineering, in particular, farm crop harvesting equipment. 
     SUBSTANCE: cereal windrow pickup has front and rear shafts and endless netted web formed from flexible cable-type carrier members and stretched onto front and rear shafts. Flexible members are connected with one another by means of platforms-clips so as to define cells on web. Clips with U-shaped springy fingers are secured with their bases to platforms-clips to provide for picking up of farm crops. Flexible carrier members of netted web are connected with one another along edges by means of brackets which secure netted web to pulling chains of conveyor. Flexible members may be made in the form of metal cable coated at its outer side with plastic or may be made from plastic. 
     EFFECT: enhanced reliability in operation and reduced consumption of power for harvesting process. 
     2 cl, 6 dwg
Patent RU-2300255-C1 (RU)
Inventor: KVASENKOV OLEG IVANOVICH
IPC: A23L13/40
Filed: 2005-11-28
Granted: 2007-06-10
Abstract: FIELD: food industry. 
     SUBSTANCE: the present innovation deals with the technology for manufacturing meat-vegetable canned food due to soaking in milk and cutting wheat bread, cutting the beef and the pork and mixing the mentioned components with common salt and hot black pepper to obtain the stuffing followed by its forming. Then one should chop and freeze new white cabbage and obtain the sauce. Then bitochki, cabbage and sauce should be packed followed by sealing and sterilization. The innovation enables to manufacture new canned food being of increased digestibility against analogous culinary dishes. 
     EFFECT: higher efficiency.
Patent RU-2301989-C1 (RU)
Inventor: RYMAROVA MARINA VIKTOROVNA
IPC: G01N21/77
Filed: 2005-12-21
Granted: 2007-06-27
Abstract: FIELD: analytical methods. 
     SUBSTANCE: test sample is treated with copper sulfate and then with solution of N-ethyl-N-(2-hydroxyethyl)-1,4-phenylenediammonium sulfate monohydrate, and reaction product is supplemented by acetone, aged for 10 min, diluted with water, and subjected to photometrical analysis. 
     EFFECT: increased determination sensitivity. 
     2 tbl
Patent RU-2310026-C1 (RU)
Inventor: PETROSOV SERGEJ PETROVICH
IPC: D06F35/00
Filed: 2006-01-10
Granted: 2007-11-10
Abstract: FIELD: mechanical engineering, in particular, household equipment. 
     SUBSTANCE: drum-type washing machine has casing, tank incorporating washing drum, electric drive, and control unit. Washing machine has variable volume of washing drum, which is provided by making each of said, casing, tank and drum consisting of two parts movably connected with one another. According to one version, parts of tank are hermetically connected with one another using sealing layers, and movable and immovable parts are provided with guiding members. According to another version, both parts are connected by means of corrugated cylindrical portion. 
     EFFECT: reduced sizes of washing machine during transportation and in non-operating position, improved quality of washing cloths, reduced consumption of water and detergent. 
     3 cl, 3 dwg
Patent RU-2309130-C1 (RU)
Title: Method for processing phosphogypum
Inventor: SHCHEGOLEV VIKTOR ALEKSANDROVI
IPC: C04B11/26
Filed: 2006-01-25
Granted: 2007-10-27
Abstract: FIELD: chemical industry. 
     SUBSTANCE: invention relates to processing waste from plants of chemical and metallurgic industry, in particular, to technology for utilization of phosphogypsum. Method for processing phosphogypsum involves mixing phosphogypsum with lime-containing addition and water followed by granulating wherein additive comprises finely divided slaked lime or unslaked lime and, additionally, powdered dolomite wherein particles size of additive is up to 6 mcm. After granulation method involves carrying out drying with cold air at temperature 15-20°C in the following ratio of components, %: phosphogypsum, 70-73; indicated lime, 4-6; powdered dolomite, 1.8-2,2, and water, 9-24. Invention provides carrying out the processing process of phosphogypsum at significant decrease of energy consumptions and retaining ecological safety for its manufacture and using. 
     EFFECT: improved processing method. 
     3 tbl
Patent RU-2312009-C1 (RU)
Inventor: LOZOVOJ VLADIMIR ANDREEVICH
IPC: B27B5/00
Filed: 2006-03-23
Granted: 2007-12-10
Abstract: FIELD: forest industry, applicable for cross-cutting of wood raw material. 
     SUBSTANCE: the plant includes a trestle with a means of delivery of the wood raw material, sawing assembly in the form of a rocking-type saw units, roller table, lateral transporters-trippers, timber stores for range of sizes, universal manipulators for wood raw material and a waste transporter.  The plant is provided with the second roller table.  The sawing assembly is installed in the zone of action of the universal manipulators for wood raw material for individual cross-cutting of the full-length logs from the two roller tables adjoining one trestle.  The universal manipulators are made interchangeable for measurement of the geometric parameters of the full-length log and predetermining of the program of its cross-cutting, and provided with knot cutting heads.  The roller table are made for additional orientation of the full-length log and removal of the substandard full-length log. 
     EFFECT: enhanced capacity of cross-cutting of full-length log. 
     2 cl, 1 dwg
Patent RU-2319256-C1 (RU)
IPC: H01M8/02
Filed: 2006-04-26
Granted: 2008-03-10
Abstract: FIELD: chemical power sources. 
     SUBSTANCE: fuel cell comprises proton-conducting diaphragm of solid electrolyte from both sides of which the catalytically active metallic grids are arranged.  The metallic grids represent current-collecting electrodes and are provided with passages for supplying fuel and oxidizer to the current-collecting electrodes.  The proton-conducting diaphragm of the solid electrolyte is made of a composite material with a filler made of fiber glass textile. 
     EFFECT: simplified design and enhanced reliability. 
     1 dwg