baber/WOPTO huggingface dataset:
Patent RU-2227327-C1 (RU)
Title: Method for producing split-screen training medium
Inventor: RAZUMNYJ D V
IPC: G09B5/06
Filed: 2003-02-12
Granted: 2004-04-20
Abstract: FIELD: organization of individual trainee workplace around information technologies. SUBSTANCE: information on screen closest to trainee is divided according to its application. Duplicating component of training material in the form of workpiece fragments is disposed in left-hand part. Writing-book window is placed in right-hand part. Individual control panel is formed at bottom of this screen to generate control signals for adjusting image on close and remote screens and for executing training functions in compliance with organized support. Records on right-hand part of close screen are used to check material for comprehensive and correct learning, material submitted by trainee in writing- book is analyzed, and comments to this material are entered. Materials of closer-screen right-hand window are saved in the form of separate Word format file or printed. Time taken by continuously working trainee is checked. Relaxation intervals are entered in desired moments in the form of relaxation images. Total area for submitting information depending on training conditions is regulated by means of control panel. EFFECT: enhanced training effectiveness. 1 cl, 3 dwg
Patent RU-2239661-C1 (RU)
Inventor: KARANIK JU A
IPC: C21C5/48
Filed: 2003-02-13
Granted: 2004-11-10
Abstract: FIELD: metallurgy. 
     
     
       SUBSTANCE: proposed tip has head and flange connected by means of nozzles. It is all-cast; peripheral nozzles are interconnected by means of additional flange over outer surface; said flange is used for separating the cooling liquid inlet from outlet. Longitudinal fins made in direction towards center of tip are connected with central nozzle or with central solid rod, thus dividing the central part of tip into sectors. Outer surface of head and edges of nozzles adjoining it are provide with heat-insulating coats in form of separate sections divided by passages. Inner non-working water-cooled surface of tip head may be provided with radial fins-projections whose height is compatible with thickness of head walls. 
     
     
       EFFECT: increased utilization factor of material; low cost. 
     
     
       3 cl, 2 dwg
Patent RU-2239127-C1 (RU)
Inventor: SHTYM K A
IPC: F23C1/02
Filed: 2003-04-02
Granted: 2004-10-27
Abstract: FIELD: device for simultaneous or alternating burning of liquid, gaseous and solid fuels. 
     
     
       SUBSTANCE: proposed device is provided with furnace, fuel supply unit, furnace unit for burning fuel in layer at delivery of primary air; secondary air is fed through cyclone-type primary furnace above fire grate at level of delivery of solid fuel; furnace has combustion chamber and injector for delivery of fuel and primary air. High-reaction fuel is fed to injector. Secondary air is additionally fed through nozzles mounted on furnace walls. Cyclone-type primary furnace is mounted at height equal to 1/3 of height of furnace. Primary furnace is provided with peripheral swirler. Combustion chamber of primary furnace is provided with tangential nozzles for delivery of primary and secondary air. Device is provided with two and more primary furnaces which are mounted opposite each other in such position that jet or vortex flow of secondary air at primary furnace is directed towards jet or vortex flow of secondary air at outlet of opposite primary furnace. Proposed device may work on different kinds of fuel with no interruption in technological process. 
     
     
       EFFECT: enhanced efficiency and ecological safety; reduction of mechanical and chemical incomplete combustion. 
     
     
       9 cl, 2 dwg
Patent RU-2244997-C1 (RU)
Title: Armature winding
Inventor: ZORIN V F
IPC: H02K15/09
Filed: 2003-04-21
Granted: 2005-01-20
Abstract: FIELD: electrical engineering; electrical machine armatures having odd and even number of turns and odd or even number of section coils. 
     
     
       SUBSTANCE: proposed armature winding may have any desired slot number and has its electrical characteristics as close to arcless switching as possible due to alternate paired entrance of armature winding section coils under electrical machine poles and relative offset of these coils through one tooth pitch is assembled of section coils placed in armature slots. Novelty is that with even number of winding section coils at odd number of sections, respectively, these coils are evenly distributed in each pair of adjacent armature slots on opposite ends of armature axis. 
     
     
       EFFECT: enhanced manufacturability of armature winding. 
     
     
       1 cl, 4 dwg
Patent RU-2236641-C1 (RU)
Inventor: OLENEV E A
IPC: F23B90/00
Filed: 2003-05-20
Granted: 2004-09-20
Abstract: FIELD: railway transport. 
     SUBSTANCE: invention can be used for combustion of solid fuels, for instance, in heating boilers of railway cars at self-contained operation. Proposed method comes to delivery of fuel into burning zone, its ignition and combustion, removal of fine fractions of slag through grate bar slot which is periodically expanded for removal of larger fractions out of burning zone. Burning zone is divided into upper and lower parts, combustion is carried out in two steps, respectively, in said parts for which purpose fuel is displaced from one part into the other, ignition of fresh portion of fuel is provided in process of second step from combustion products and radiant heat of previous portion. Fresh portion of fuel is fed into upper part of burning zone after displacing of previous portion into lower zone. Slot of grate bars in lower part is expanded during second step. Displacement of fuel from upper part into lower part is carried out after complete removal of slag from lower part. Incomplete combustion products are afterburnt in burning zones. Delivery of fuel is done by striking of fuel against wall of combustion chamber and its jumping back to grate bars. Slot of grate bars is gradually increased in process of second step. Fuel elements in process of their combustion are grouped in lower part of burning zone. Burning zones are arranged one over the other. 
     EFFECT: provision of complete burning of fuel, increased efficiency of furnace, reduced formation of nitrogen oxides. 
     10 cl, 5 dwg
Patent RU-2239486-C1 (RU)
Inventor: EZHKOV A V
IPC: B01D19/00
Filed: 2003-06-02
Granted: 2004-11-10
Abstract: FIELD: heat engineering. 
     SUBSTANCE: the invention is dealt with the field of heat engineering, in particular, with treatment of water. The method is intended for removal of gases dissolved in the water. The method provides for delivery of a liquid through a jet nozzle on a film-forming surface in the form of a volumetric space film. A liquid is delivered in the nozzle at an angle to its axis and under the pressure, that ensures a film mode of the liquid flow in the nozzle. The technical result is an increase of efficiency of the degasifying treatment. 
     EFFECT: the invention allows to increase efficiency of the degasifying treatment. 
     4 cl, 1 dwg
Patent RU-2243520-C1 (RU)
Inventor: KLISHIN V I
IPC: G01M3/00
Filed: 2003-06-26
Granted: 2004-12-27
Abstract: FIELD: measurement technology. 
     SUBSTANCE: bed has case, seal to be tested that is mounted on axis between sleeves inside case and to coaxial with case. Sleeves are mounted on axes for free motion. First sleeve forms working chamber together with inner surface of case. Axis is provided with channel for supplying working fluid under pressure into the chamber. Second sleeve interacts with power unit having nut and disk springs mounted on axis. Movement measurement system has shift indicator fixed to one plate and bolt mounted on other plate by means of check-nut. Bolt interacts with shift indicator. Disk springs are disposed between plates. Movement strain gauges are mounted on case in place where tested seal is located. Strain gauges are connected with equipment for measuring of radial movement. 
     EFFECT: widened operational capabilities of bed. 
     1 dwg
Patent RU-2242871-C1 (RU)
Inventor: OVCHINNIKOV A S
IPC: A01G25/09
Filed: 2003-09-08
Granted: 2004-12-27
Abstract: FIELD: agriculture, in particular, mechanized irrigation equipment used for drawing of water from open irrigation pipeline and supplying of water to movable sprinkler machines. 
     SUBSTANCE: water intake apparatus has suction pipeline with feeding filter, grid, and collector with hydraulic cleaning nozzles. Collector is hydraulically communicated via pipe with pump pressure part. Collector and pump communicating pipe is equipped with locking device, such as valve. Water intake apparatus has deposition baffle and screen. Deposition baffle is disposed under feeding filter. Screen is mounted under grid by means of pair of brackets. Collector with hydraulic cleaning nozzles is mounted on brackets between screen 4 and grid. Grid may be readily dismantled and mounted in guides of filter casing. Grid is provided with pair of handles. Grid is made in the form of corrugated plate with alternatively arranged ridges and slots. Nozzles of collector are oriented along slots of corrugated plate of grid. Blades of rubberized material and counterweight are arranged opposite one another inside casing of feeding filter on working surface. Grid is equipped with stopper for fixing grid in operating position inside guides. Stopper is made in the form of U-shaped flexible member with paired openings in side walls and rods movably inserted into paired openings. Each rod is provided with curved hook arranged at one end thereof. Stopper rods are passed into grid openings. U-shaped flexible member is disposed in one of slots of corrugated plate. Recesses are formed in side walls of U-shaped flexible member between pairs of openings. 
     EFFECT: increased efficiency and provision for continuous supplying of irrigation water from open channel into nozzles of sprinkler machine. 
     9 cl, 10 dwg
Patent RU-2260135-C1 (RU)
Inventor: BYSTROV V V
IPC: F02C7/277
Filed: 2003-11-28
Granted: 2005-09-10
Abstract: FIELD: aircraft engineering; aircraft engines. 
     SUBSTANCE: invention relates to starting systems of aircraft engines.  Proposed starting system of gas-turbine engine contains auxiliary power plant including compressor and flame tube of combustion chamber, and starting device with air turbine connected by main pipeline with compressor of auxiliary power plant through shutoff device.  Starting system is furnished with additional pipeline communicating through its input with inner space of flame tube of auxiliary power plant combustion chamber, and through output, with inner space of main pipeline.  Shutoff device is arranged in main pipeline and air turbine of starting device. 
     EFFECT: increased power output of auxiliary power plant without considerable changing of its overall dimensions and weight, improved reliability of engine starting and reduced time taken for starting. 
     5 cl, 2 dwg
Patent RU-2256265-C1 (RU)
Inventor: KONOVALOV A G
IPC: H01Q19/10
Filed: 2004-01-19
Granted: 2005-07-10
Abstract: FIELD: antenna equipment, applicable in radio-engineering systems of various purpose as a wide-band small-sized independent antenna, or as a wide-band radiator of composite antenna systems. 
     SUBSTANCE: the wide-band untuned directional antenna has a flat reflecting screen and a metal staggered radiating cloth, filled by two metal sectors with feed points in their tops and with cutouts in the form of a part of segments formed by arcs of radius R=0.18λ max  and by chords passing at distance l=0.15λ max  from the feed points, and the side surfaces of one metal sector are connected to the mirror ones, relative to them by the side surfaces of the other metal resistance sector R=(100-200)Ohms in the points positioned at distance l=0.15λ max  from the feed points, installed coaxially before the metal staggered radiating cloth at a distance d=(0.2-0.3)λ max  from it is a dielectric sphere with diameter D1=(0.45-0.5)λ max  with dielectric permeability ε=(2-3)λ max , where λ max  - the maximum wavelength. 
     EFFECT: stabilized width of the directional pattern in the service frequency band. 
     3 dwg
Patent RU-2263813-C1 (RU)
Inventor: SKRIPNIKOV V N
IPC: F02M65/00
Filed: 2004-02-10
Granted: 2005-11-10
Abstract: FIELD: mechanical engineering; internal combustion engines; testing facilities. 
     SUBSTANCE: proposed method of testing includes interrelated technological operations, namely, mounting of high-pressure fuel pumps with nozzle, delivery of working liquid into measuring tank and determination of fuel injection angle of nozzles.  Prior to determining fuel injection angle, injection pressure is measured which is carried out in closed volume, an angle of injection is determined with conversion of injection force into signal. 
     EFFECT: increased capacity and improved quality of testing, reduced labor input. 
     4 cl, 3 dwg
Patent RU-2264883-C1 (RU)
Inventor: ANTONOV V M
IPC: B21K1/46
Filed: 2004-04-05
Granted: 2005-11-27
Abstract: FIELD: plastic metal working, possibly manufacture of fastening rod type parts with grooved rod. 
     SUBSTANCE: method comprises steps of cutting off measured length blank; upsetting it for shaping bolt head; reducing rod; trimming hexahedron; forming grooves and knurling thread. Grooves are formed on rod with use of reducing die. All steps of method are realized in cold heading automatic machine. 
     EFFECT: enhanced efficiency for making high-quality bolts. 
     1 dwg
Patent RU-2263104-C1 (RU)
Title: Способ получения метилового эфира бета-(4-гидрокси-3,5-ди-трет-бутилфенил)пропионовой кислоты
Inventor: BIKBULATOV I KH
IPC: C07C69/612
Filed: 2004-04-19
Granted: 2005-10-27
Abstract: Изобретение относится к усовершенствованному способу получения метилового эфира β-(4-гидрокси-3,5-ди-трет-бутилфенил)пропионовой кислоты, являющегося промежуточным продуктом в синтезе высокоэффективных термо- и светостабилизаторов.  Способ заключается во взаимодействии 2,6-ди-трет-бутилфенола с метилакрилатом при мольном соотношении 1,0:1,0-1,1, при температуре 90-145°С, в присутствии каталитического комплекса, содержащего смесь 2,6-ди-трет-бутилфенолята натрия и 2,6-ди-трет-бутилфенола, причем используют каталитический комплекс, дополнительно содержащий алкилбензилсульфонат натрия и оксиэтилированный алкилфенолят натрия при следующем соотношении компонентов, мас.%: 2,6-ди-трет-бутилфенолят натрия - 0,5-4,4; алкилбензилсульфонат натрия   - 0,005-0,06; оксиэтилированный алкилфенолят натрия - 0,005-0,09; 2,6-ди-трет-бутилфенол - остальное, при этом указанные щелочные компоненты каталитического комплекса используют в количестве 0,5-4,5 мол.% от 2,6-ди-трет-бутилфенола в перерасчете на сумму 2,6-ди-трет-бутилфенолята натрия, алкилбензилсульфоната натрия и оксиэтилированного алкилфенолята натрия. Способ отличается низким количеством образующихся побочных продуктов и улучшенным качеством целевого продукта, при сохранении высокого выхода, а также позволяет снизить количество щелочного катализатора. 1 табл.
Patent RU-2260443-C1 (RU)
Inventor: MIKHAJLENKO A A
IPC: A61K38/18
Filed: 2004-10-13
Granted: 2005-09-20
Abstract: FIELD: medicine, gastroenterology, pharmacy. 
     SUBSTANCE: invention relates to agents used in treatment of ulcerous-erosion injures in gastroduodenal region. Method involves diluting 100 mcg of dry lyophilized powder of immunomodulating agent "Superlimf" in 3-5 ml of 0.9% isotonic solution and irrigation of ulcer or erosion with this solution 1 time per a day by the endoscopy method. The treatment course is 3-4 procedures with break for 4-5 days. Method provides alteration of cytokine pattern of tissues, induction of influx of mononuclear phagocytes to the injure focus that results to localization of inflammation and the complete epithelization of ulcers and erosions. 
     EFFECT: improved and effective method for treatment. 
     1 ex
Patent RU-2281077-C1 (RU)
Inventor: GUDKOV ALEKSANDR GRIGOR EVICH
IPC: A61H1/02
Filed: 2004-12-28
Granted: 2006-08-10
Abstract: FIELD: medical equipment. 
     SUBSTANCE: device can be used for forced training of knee- and hip-joints of human to restore their ability for movement during treatment and rehabilitation. Device has frame, reversible electric drive connected with screw pair in form of lead screw and nut, transmission, two support assemblies and one support for foot. Device also has motionless base and rockers which are fixed onto base by hinges. Transmission is made in form of two bound four-union mechanisms disposed in parallel. Rockers are tightly connected with second unions of four-union mechanisms being adjacent to first unions. Shank support assembly is fixed onto frame. Hip support assembly if fixed onto third unions being adjacent to first unions; third unions relate to second unions through fourth ones. Foot support is mounted onto axis fastened by fixation members in frame's groove. Frame is connected by hinges with carriage in groove of which carriage the nut of screw pair is disposed. 
     EFFECT: simplified design; reliability of operation; capability of simultaneous training of hip- and knee-joints. 
     4 cl, 2 dwg
Patent RU-2283023-C1 (RU)
Inventor: MUSTAFIN CHINGIS KUANYCHEVICH
IPC: A61B5/01
Filed: 2005-02-18
Granted: 2006-09-10
Abstract: FIELD: medicine, oncology. 
     SUBSTANCE: due to radiothermometry by measuring electromagnetic radiation one should detect internal temperature of mammary tissue in, at least, two symmetrical points - in area of tumoral projection and analogous area of the opposite mammary gland to detect the difference between them and, according to this value it is possible to predict growth tempo of malignant mammary tumor. At this value being below 0.5°C one should predict slow tempo of tumoral growth, at 0.5-2.5°C- moderate tempo of growth and at its value being equal to 2.6°C and higher - rapid tempo of tumoral growth. The innovation enables to choose the criteria for evaluating growth tempo according to radiothermometry values. 
     EFFECT: higher efficiency. 
     2 ex
Patent RU-2285737-C1 (RU)
Inventor: LATYSH VLADIMIR VALENTINOVICH
IPC: B21J5/00
Filed: 2005-04-29
Granted: 2006-10-20
Abstract: FIELD: mechanical engineering; aircraft engine manufacture and medicine. 
     SUBSTANCE: proposed method is accompanied by change in physico-mechanical properties of metal. Proposed method of production of ultra-fine-grain titanium blanks includes intensive plastic deformation of blanks in crossing vertical and horizontal channels at temperature of  500-250°C and thermo-mechanical treatment. Thermo-mechanical treatment including annealing and deformation is performed before intensive plastic deformation at stored logarithmic degree of deformation no less than 4.5; annealing is carried out at temperature not above temperature of polymorphous transformation minus 200°C; thermo-mechanical treatment is started at annealing temperature which is reduced in stepwise manner to temperature of intensive plastic deformation. Ultra-fine-grain structure is formed at lesser number of technological passes. 
     EFFECT: improved strength characteristics; reduced labor consumption; enhanced efficiency. 
     2 cl, 1 tbl, 1 ex
Patent RU-2287840-C1 (RU)
Inventor: NIKOL TSEV VLADIMIR ALEKSANDRO
IPC: G01S13/524
Filed: 2005-05-03
Granted: 2006-11-20
Abstract: FIELD: radar technique; methods of detection of signals from surface targets and selection of signal from false targets - sources of concentrated passive jamming; coherent-pulse radar stations. 
     SUBSTANCE: proposed method is based on radiation of coherent radio pulses at constant carrier frequency, reception and processing of reflected signals; additionally targets are selected from targets received at second selection stage and considered to be true; frequency of outgoing pulses is changed from burst to burst; carrier frequency of received signals is reduced; power of frequency components is accumulated and decision is taken on class of target observed. 
     EFFECT: enhanced efficiency in classification of true targets and their identity to class of targets. 
     2 cl, 9 dwg
Patent RU-2289617-C1 (RU)
Title: Vodka "eseninskaya rus"
Inventor: KOLESNIK NIKOLAJ IVANOVICH
IPC: A23L1/30
Filed: 2005-06-10
Granted: 2006-12-20
Abstract: FIELD: liqueur and vodka industry. 
     SUBSTANCE: vodka comprises the following components per 1000 dal of ready product: complex nutrient supplement "Lar-M", 4.3-4.7 kg; taste-aromatic vegetable extract "Relict", "Birch Extract", 0.03-0.7 kg; glucose, 5.8-6.2 kg; fructose, 5.8-6.2 kg; birch buds aromatic alcohol, 2.8-3.2 l, and rectified ethyl alcohol "Luks" and drinking water with the content of natural silver up to 0.03 mg/dm 3 , the balance, to provides the strength value 40%. Proposed vodka shows enhancing organoleptic indices by conferring the milder taste and specific vodka aroma with barely detected chicory tint based on the total components and their quantitative ratio, and reducing its toxicity by 40% and enhancing stability of vodka in storing based on using water with the natural silver content. The tasting score of vodka is 9.61. 
     EFFECT: improved and valuable properties of vodka. 
     3 ex
Patent RU-2291790-C1 (RU)
Title: Vehicle springing system
Inventor: JAKUBOV SEMEN SEMENOVICH
IPC: B60G13/06
Filed: 2005-08-15
Granted: 2007-01-20
Abstract: FIELD: transport engineering. 
     SUBSTANCE: proposed springing system of vehicle contains elastic pneumohydraulic members 1 with jackets 2 for circulation of liquid installed at sides of vehicle, and also cooling circuit and heating circuit of said elastic pneumohydraulic members 1.  liquid in cooling circuit passes from radiator 4 cooled by electric fans 5 along pipelines 6 through water pump 3, three-position flow change-over cock 9 to jackets 2 and, further on, closing cooling circuit, through three-position flow change-over cock 10, to radiator 4.  in heating circuit, liquid from radiator 8 of cooling system of engine 7 flows along pipeline 6 through three-position cock 9 into jackets 2 and, further on, closing heating circuit, through three-position flow change-over cock 10, to engine 7.  Both circuits are united by pipeline 6 into temperature control system through said three-position cocks provided with control mechanism 11 operated either manually or automatically through controller. 
     EFFECT: provision of spring system with stable characteristics ensuring higher mean speed and smooth riding across rough terrain at considerable change of vehicle mass. 
     4 dwg
Patent RU-2291554-C1 (RU)
Title: Device for modulation of amplitude and phase of multi-frequency signals
Inventor: GOLOVKOV ALEKSANDR AFANAS EVIC
IPC: H03C5/00
Filed: 2005-08-17
Granted: 2007-01-10
Abstract: FIELD: radio communications, possible use for generation of phase-manipulated, amplitude-manipulated, and amplitude-phase-manipulated signals. 
     SUBSTANCE: device contains source of signals, circulator, reactive quadripole, which is made in form of three reactive two-poles, semiconductor diode, source of controlling voltage, in parallel to which load is connected. 
     EFFECT: simultaneous provision of required different law of alternation of amplitude and phase of both reflected and passing signals with limit characteristics at given quantity of quiescent frequencies while simultaneously decreasing mass-dimensional characteristics. 
     6 dwg
Patent RU-2299611-C1 (RU)
Inventor: KVASENKOV OLEG IVANOVICH
IPC: A23L13/40
Filed: 2006-01-27
Granted: 2007-05-27
Abstract: FIELD: food processing industry, in particular canned goods from meat and vegetables. 
     SUBSTANCE: claimed method includes formula component preparation, namely meat cutting and roasting in melt butter; onion, carrot, paprika, tomato, and aubergine cutting and roasting in melt butter; potato and radish cutting and blanching; carrot blanching and cutting; fresh white cabbage shredding and freezing; celery green cutting. Abovementioned components are blended in oxygen-free atmosphere with table salt and black pepper. Paste is blanched. Paste, obtained mixture and bone broth are pre-packed, sealed and sterilized. 
     EFFECT: canned goods of increased digestion value.