baber/WOPTO huggingface dataset:
Patent RU-2231963-C1 (RU)
Inventor: LARINA V A
IPC: A41H3/00
Filed: 2003-06-10
Granted: 2004-07-10
Abstract: FIELD: sewing industry. 
     SUBSTANCE: method involves providing anthropological measurements; determining cut aperture values; correcting width along hips line, with coefficients being taken into consideration; determining position of horizontal lines of waist, hips, pace, lower part; measuring middle intergluteal stitch; plotting cuts, side and pace stitches; introducing measurement of knee length; using part of measurement of gluteal depth value of 2-4 cm for determining declining of rear half middle stitch from vertical line, with remaining value of measurement of gluteal depth being accepted as cut aperture value on rear half; moving waist cut to trousers front half middle stitch if value of cut does not exceed 1.5 cm; forming middle line of rear half by plotting right angle between upper points and lower point of middle stitch; plotting side stitch of rear half by moving this half by 3.5-4.5 cm relative to front half along hips line. 
     EFFECT: increased precision in plotting of trousers pattern. 
     7 dwg, 2 tbl
Patent RU-2253020-C1 (RU)
Inventor: BUBNOV V A
IPC: F01M11/06
Filed: 2003-09-16
Granted: 2005-05-27
Abstract: FIELD: mechanical engineering; internal combustion engines. 
     SUBSTANCE: according to proposed method, oil is taken from engine oil sump by pump (lubricating system pump) with subsequent return of oil into sump and addition of oil from service tank. Oil is taken from service tank and is delivered into sump one and the same oil pump of engine (lubricating system pump) and excess oil from sump is passed by gravity into service tank by connecting pipe installed at required oil level in sump. Amount of oil transferred from service tank into sump is controlled by valve of intake pipeline within the limits of bypass capacity of connecting pipe. 
     EFFECT: facilitated checking oil level in sump. 
     1 dwg
Patent RU-2240289-C1 (RU)
Inventor: SHARAPOV V I
IPC: C02F1/20
Filed: 2003-11-11
Granted: 2004-11-20
Abstract: FIELD: heat-power engineering. 
     SUBSTANCE: the invention is dealt with the areas of heat-power engineering and may be used in the boiler rooms and the thermal power stations. The vacuum deaerating installation contains: a vacuum deaerator with connected to it pipelines of the initial water and the heating agent delivery and withdrawal of the deaerated water and the vented steam; a mechanical vacuum pump with an electric drive connected through the pipeline of the vented steam with the vacuum deaerator. The installation is supplied with the unit to control рН parameter connected with the gauge measuring рН parameter mounted on the pipeline of the deaerated water withdrawal and with a converter of the mechanical vacuum pump electric drive frequency of rotation. The technical result is improvement of quality and profitability of vacuum deaeration of water due to maintaining an optimum mode of operation of the mechanical vacuum pump and exclusion of its operation with excessive power consumption. 
     EFFECT: the vacuum deaerating installation ensures improvement of quality and profitability of vacuum deaeration of water.
Patent RU-2252954-C1 (RU)
Inventor: OGANESJANTS L A
IPC: C12G3/02
Filed: 2003-12-26
Granted: 2005-05-27
Abstract: FIELD: non-alcoholic beverage production. 
     SUBSTANCE: Quass mash concentrate is diluted according to common technology with soft water, sugar or sugar syrup is added and mixture is pasteurized for 30-60 min. Then mash is cooled to 20-30°C and fermented for 2-3 h in continuous flow in two subsequent steps by passing through vessels filled with adsorbent on 1/3-1/2 of high to obtain necessary conditions. In the first step pure yeast culture immobilized on sorbent surface is used in amount from 250 millions to 1 billion of cells in 1 ml to obtain alcohol content not more than 1.2 %. In the second step lactic bacteria immobilized on sorbent surface is used in amount of 7-7.5 billion of cells in 1 cm 3 . Fermented mash is cooled to 0-2°C, racked off, filtered through kieselguhr or pasteurized. Fermented mash after racking off may be blended with formula ingredients. As sorbent polyethylene rings are used. 
     EFFECT: accelerated method for quass production; quass of standard and stable organoleptic quality. 
     4 cl, 3 ex
Patent RU-2248018-C1 (RU)
Title: Method for searching for mines by an ultra-broadband geo-radar
Inventor: NIKOLAEV V A
IPC: G01V3/12
Filed: 2004-01-26
Granted: 2005-03-10
Abstract: FIELD: geology, military. 
     SUBSTANCE: method includes, before starting to search for mines, singling out and recording calibration signals of straight transfer to radiation source - receiver, as well as signals, reflected from surface of terrain at different heights of geo-radar antenna. When probing, height of antennae of radar relatively to terrain is estimated, calibrating signals are subtracted from received response. Found anomaly is contoured, scanned in central portion and radiolocation image is built, which is compared to typical mines images. 
     EFFECT: higher efficiency. 
     5 dwg
Patent RU-2266037-C1 (RU)
Inventor: STARTSEVA JU V
IPC: A61B3/10
Filed: 2004-04-05
Granted: 2005-12-20
Abstract: FIELD: medicine, functional diagnostics. 
     SUBSTANCE: in post-operational period it is necessary to carry out conjunctival videobiomicroscopy to calculate the size of varicosis of post-capillary venules. At varicoses being 23.3 mcm and more one should predict the development of affected cardiac rhythm at early post-operational period. The innovation suggested enables to conduct prophylaxis of affected cardiac rhythm both in intra- and post-operational periods due to detecting the signs of these disorders in pre-operational period. 
     EFFECT: higher accuracy of prediction. 
     2 ex
Patent RU-2264780-C1 (RU)
Inventor: LIM DZONG-KOOK
IPC: A47L9/06
Filed: 2004-07-01
Granted: 2005-11-27
Abstract: FIELD: vacuum cleaning apparatuses and their attachments. 
     SUBSTANCE: foldable suction brush of suction brush unit that is communicated with housing of vacuum cleaner through air duct for sucking dust and air from cleaned surface includes body of brush communicated with air duct and large number of movable frames. Each frame is provided with duct for suction of air and dust. Each frame is mounted in brush body with possibility of rotation relative to body of brush around rotation axis due to action of outer effort; at least one front frame covering large number of movable frames with possibility of closing open end of brush body. 
     EFFECT: improved design, possibility for cleaning large surface areas. 
     15 cl, 10 dwg
Patent RU-2275339-C1 (RU)
Title: Method for dehydration of sediment
Inventor: LOBANOV FEDOR IVANOVICH
IPC: C02F1/56
Filed: 2004-09-29
Granted: 2006-04-27
Abstract: FIELD: chemical technology. 
     SUBSTANCE: invention relates to methods for separating heterogeneous media, namely, wetted sediments to isolate dehydrated sediment as the end product. Method for treatment of sediment involves addition to a sediment two flocculants and conversion of treated sediment on press and the following preparing a solid phase wherein   cationic and non-ionogenic flocculants before their addition to a sediment are mixed in the amount (by mass) from 3:1 to 1:1, and the total amount of mixture is from 3.0 to 7.2 kg per 1000 kg of the sediment solid phase. As a cationic flocculant method involves using a copolymer of acrylamide with a monomer comprising quaternary nitrogen atom, and polymer based on acrylic acid amide is used as a non-ionogenic flocculant. Preferably, mixing flocculant solutions is carried out 20 min before their addition to sediment, not early. For mixing flocculant solutions with their concentrations 0.03-0.20 wt.-% are used. Separation of a solid phase is carried out in chamber filter-press. Method provides effective dehydration of sediments of different composite and origin in simultaneous increase of the equipment output. Invention can be used in coal mining, coal chemical, mining, food processing and chemical industries and in treatment of sewage waters. 
     EFFECT: improved method for dehydration. 
     5 cl, 5 ex
Patent RU-2274890-C1 (RU)
Title: Alternating voltage stabilizer
Inventor: KUZNETSOV JURIJ PETROVICH
IPC: G05F1/30
Filed: 2004-09-29
Granted: 2006-04-20
Abstract: FIELD: electric engineering, possible use as device for improving power supply of consumers, requiring certain quality of powering voltage. 
     SUBSTANCE: technological level of invention is determined by known technical solutions in form of adjusting devices, mounted between alternating voltage source and load, having requirements for power voltage quality, containing transformer stabilizers of alternating voltage, in which transformer windings are switched by means of controlled elements of commutators. In accordance to invention, primary winding of transformer is made of two portions, which, as well as triple quantizing of voltage by amplitude level, improves precision of stabilization of voltage due to increased discontinuousness of its adjustment. Also, into bridge commutator, two parallel branches of which are made on controllable key elements, third similar branch is inserted, middle point of which is connected to middle point of primary transformer winding. Controlling outputs of twelve controlled key elements - power keys, in particular, opposite-parallel enabled thyristors, form twelve controlling inputs of bridge commutator, which are connected, respectively, to twelve outputs of inserted controlling block, structure of which is new and original. The same pertains to connections with voltage indicator inserted into device at load and power block, respectively. 
     EFFECT: possible providing of power supply to consumers with possible correction of its quality coefficients: given value of amplitude, effective or average voltage value; absence of various power surges and drops; presence in the curve of generated voltage of normalized pulses, value of which does not facilitate loss of workability or decrease of functional properties of powered equipment. 
     2 cl, 6 dwg
Patent RU-2258618-C1 (RU)
Inventor: KOSAREV S A
IPC: G08B25/10
Filed: 2004-09-29
Granted: 2005-08-20
Abstract: FIELD: transport engineering; centralized radio security systems. 
     SUBSTANCE: vehicle is provided with carry-on security set made for receiving signals of global satellite radio navigation system and determining real-time location of high-jacked vehicle, and for transmitting and receiving signals from standard cellular mobile communication network and radiating signals with hopping carrier frequency-hopping signals with code messages containing identification signs of vehicle and its current location.  Balloon subsystems are distributed within the limits of observed territory, each consisting of air observation complex connected by variable-length cable and including retransmitter of hopping signals and flight parameters check unit, and ground complex with winch for variable-length cable to supply power to balloon carrier, receive flight parameters check signals from balloon complex and control winch.  Data acquisition and processing center is made for receiving retransmitted hopping signals, selection and processing of code messages and presenting results of processing in form of vehicle marks moving on street-road chart, finding real-time location of vehicle and forming and transmitting coded messages containing identification signs of vehicle and its real-time location in the street to centralized security system stations to form orders to hazard express teams and to transmit by radio, or by wire communication channels, flight parameters control commands for balloon carrier and receive  flight parameters control, signals from ground complex.  Air observation complex includes video camera, video camera control unit, video image compression unit and video image transmitter made for transmitting compressed video images to data acquisition and processing center by radio from balloon carrier.  Said data acquisition and processing center provides geometric and amplitude transformations of video images and registration of images with corresponding fragments of street-road chart and searching and identification of vehicle by received coded messages, verification of location of vehicle relative to elements of street-road network and correction of data transmitted to centralized security system station of form order to hazard express teams. 
     EFFECT: improved accuracy of location of high-jacked vehicle at violation of stable reception of signals of global satellite radio navigations system. 
     4 cl, 6 dwg
Patent RU-2280730-C1 (RU)
Inventor: LOBOV OLEG IVANOVICH
IPC: E02B3/12
Filed: 2005-01-26
Granted: 2006-07-27
Abstract: FIELD: hydraulic building, particularly to protect and consolidate sea, river and water storage pool banks. 
     SUBSTANCE: bank consolidation structure comprises separately installed elongated pile members provided with relaxation means. The elongated pile members are driven in stable ground and are not subjected to outer impacts. Elongated pile members are made of hardening material to be injected directly in ground or in vertical wells previously drilled in ground. The elongated pile members are provided with metal rod members extending for the full pile member lengths of for part of pile member lengths. Metal rod members have lower ends anchored in elongated pile member bodies and upper ends projecting over ground surface. The elongated pile members are located in two areas, namely in beach and bank areas and are grouped in several rows so that each area contains at least three rows in area width direction. Elongated pile members of adjacent rows are arranged in staggered order. Elongated pile members are retained in ground along the full elongated member heights by means of three-dimensional elements enclosing the pile members. The three-dimensional elements are formed of compacted ground penetrated with branched reinforcing means located at different heights. The branched reinforcing members are created of hardening material and are used as anchors. Distances between elongated members in each row and between adjacent rows are selected to provide overlapping of three-dimensional elements cross-sections and from ground type. Relaxation members are fastened to upper projecting ends of metal rod members so that the rod members of adjacent pile members and adjacent rows are connected with each other. Some or all elongated members of rear rows in both areas to be consolidated are inclined in vertical plane, mainly towards bank area. 
     EFFECT: increased reliability of bank protective structures and reduced costs of bank consolidation works. 
     4 cl, 5 dwg, 1 ex
Patent RU-2276385-C1 (RU)
Title: Method for forming and receiving complicated signals on basis of m-series
Inventor: PONOMAREV VASILIJ ALEKSANDROVI
IPC: G01S13/02
Filed: 2005-02-08
Granted: 2006-05-10
Abstract: FIELD: radiolocation, radio navigation and radiocommunication. 
     SUBSTANCE: method includes forming a long series on basis of two short M-series with different clock frequencies and processing of received signal with utilization of two correlators, by means of which delay of two source series is determined and full delay of received signal is calculated with utilization of mathematical arsenal of numbers theory. 
     EFFECT: expanded range of unambiguous measurement of delay of received signal, decreased complication of hardware solutions and decreased time, needed for finding and entering delay-synchronous state.
Patent RU-2301304-C1 (RU)
Inventor: ROZHKOV ANATOLIJ PETROVICH
IPC: E02D31/14
Filed: 2005-09-26
Granted: 2007-06-20
Abstract: FIELD: protective arrangements for foundations or foundation structures, particularly to protect thereof against frost heaves in soil. 
     SUBSTANCE: method involves erecting foundation on protective bed including compacted bulk material, wherein bulk material includes polymeric articles, namely vessels, and filling material. The protective bed is put in trench having height selected from physical-and-chemical soil properties and seasonal freezing depth. Trench height is equal to h 1 +h 2 , where h 1  is trench parapet height, h 1 ≥0.1H, h 2  is underground trench height, h 2 ≥0, H is season freezing depth. Trench width is equal to a+b, where a is distance between foundation and trench edge a≥0, b is foundation thickness. 
     EFFECT: increased efficiency of foundation protection, decreased foundation construction time and reduced foundation costs. 
     1 dwg
Patent RU-2307252-C1 (RU)
Inventor: BRIGADIN IVAN VLADIMIROVICH
IPC: E21F5/02
Filed: 2005-11-29
Granted: 2007-09-27
Abstract: FIELD: mining, particularly to depress dust generated during rock milling in enterprises of mining and smelting, coal, construction industries. 
     SUBSTANCE: plant comprises control unit, high-pressure source, siphon-type vessels filled with ionized water having opposite polarities, spraying jets, which generate fine spray, electromagnetically driven pneumatic and hydraulic valves, pressurizing and purging air channels, water pipelines, coupling members for air and water pipelines and control circuits. 
     EFFECT: increased dust depression efficiency. 
     1 dwg
Patent RU-2303167-C1 (RU)
Title: Stage of submersible centrifugal pump for production of oil
Inventor: GUSIN NIKOLAJ VASIL EVICH
IPC: F04D13/10
Filed: 2005-12-09
Granted: 2007-07-20
Abstract: FIELD: oil producing industry. 
     SUBSTANCE: proposed stage of multistage submersible pump contains guide apparatus with housing, cover and impeller with at least one disk with blades.  One or more continuous ring slots or separate sector ring slots between blades are made over periphery of cover of guide apparatus.  Slots are arranged on diameter equal to not less than 0.5 of diameter of impeller, and their width does not exceed 0.3-0.5 of width of backward blades of guides of guide apparatus. 
     EFFECT: reduced negative axial force acting in direction of suction practically without complication of design of stage and technology of its manufacture, increased efficiency and head. 
     2 cl, 2 dwg
Patent RU-2303136-C1 (RU)
Inventor: GRIGORCHUK VLADIMIR STEPANOVIC
IPC: F01D1/10
Filed: 2005-12-30
Granted: 2007-07-20
Abstract: FIELD: mechanical engineering; gas turbine. 
     SUBSTANCE: proposed gas turbine has casing closed by covers, shaft installed in bearings of covers whose free end gets out through hole of one of covers, wheels secured on shaft, and intake outlet and middle spaces.  Turbine wheels of similar designed are installed on shaft at distance from each other being made in form of disks, each provided with through channel arranged over concentric circles.  Inlet hole of each channel opens to end face side of disk coupled with intake space.  Outlet hole of each through channel opens to opposite end face.  Each through channel is made in form of de Laval nozzle longitudinal axis of each of which in each concentric circle is tilted to side opposite to direction of rotation of disk and is arranged at angle to end face surface of disk to which intake holes of through channels open.  Diameter of each through channel decreases in direction to center of rotation.  Front, rear and middle shells are installed inside casing and provided with round slots on end face sides into which round sealing rings are fitted being pressed to end face sides of turbine wheels by springs. 
     EFFECT: increased efficiency. 
     15 dwg
Patent RU-2310907-C1 (RU)
Title: Method for ensuring safety of game devices and a game device for its realization
Inventor: FALVEJ GREHKHEM M
IPC: G06F21/00
Filed: 2006-03-01
Granted: 2007-11-20
Abstract: FIELD: game devices, such as game machines, in particular for methods for ensuring authenticity of game software. 
     SUBSTANCE: safe smart-card or different safe memory device is inserted into port of controller board positioned inside the game machine. Smart-card is programmed for detection of encrypted "request" from CPU host processor and for dispensing an encrypted "response". If host processor determines that response matches expected characteristics, CPU considers the software to be authentic and game begins. Request-response exchange may be performed before beginning of each game on a machine or at any other time. If the response is wrong, host CPU outputs a command to stop the game. Control of access to appropriately programmed smart-card allows prevention of execution of unauthorized copies of game software by game machine. 
     EFFECT: prevented unsanctioned changing, copying and unsanctioned usage of game software. 
     2 cl, 13 dwg
Patent RU-2311220-C1 (RU)
Title: Фильтрующий материал для очистки промышленных сточных вод
Inventor: VASIL EV VIKTOR IVANOVICH
IPC: C02F1/28
Filed: 2006-03-30
Granted: 2007-11-27
Abstract: Изобретение относится к промышленной очистке сточных вод от нефтепродуктов. Фильтрующий материал состоит из компонента растительного происхождения, например соломы, предварительно обработанной 5-15% раствором хлорного железа, и углеродсодержащего материала в виде золы от сжигания соломы, пропитанной нефтепродуктами. Изобретение позволяет повысить продолжительность фильтроцикла и эффективность очистки. 1 ил., 1 табл.
Patent RU-2312986-C1 (RU)
Inventor: DENISLAMOV IL DAR ZAFIROVICH
IPC: E21B47/01
Filed: 2006-04-18
Granted: 2007-12-20
Abstract: FIELD: oil production, particularly for deep well survey. 
     SUBSTANCE: device comprises post, fork, roller with pin and stop. Fork has cuts made in two fork sides in upper part thereof and extending at an angle to longitudinal fork axis. Cuts have lengths enough for linear roller pin movement along inclined cuts for optimal distance in the case of vertical fork position and for horizontal roller pin and roller displacement along said inclined cuts. Two threaded pairs including bolts and nuts are located in two fork sides under the inclined cuts so that the pairs extend along axial lines of the cuts to regulate roller axis position along inclined cut lengths. In optimal roller pin position with respect to inclined cuts roller pin is additionally retained with the use of two bushes and nuts connected to roller pin from outer fork side. 
     EFFECT: extended service life of scratch wire and gland seal, prevention of expensive instrument falling in well, provision of wire position adjustment in horizontal direction between the nearest positions thereof. 
     2 dwg
Patent RU-2303522-C1 (RU)
Inventor: DOLMATOV LEV VASIL EVICH
IPC: B27K3/34
Filed: 2006-05-12
Granted: 2007-07-27
Abstract: FIELD: impregnating materials. 
     SUBSTANCE: invention relates to production of antiseptic impregnating compositions used to protect wood against biodegradation, especially to protect wooden ties and timber. Petroleum-origin antiseptic, commercial preservative liquid, is described containing in variable proportions oily fractions based on light and/or heavy gas oils obtained in secondary processes of petroleum feedstock processing such as catalytic cracking of vacuum gas oil or mixed feedstock, thermal cracking of distillate feedstock including catalytic cracking heavy gas oil blended with lube oil production extracts, straight-run atmospheric and vacuum gas oils, bottom residues (mazuts, goudrons, long residuum, cracking residues) playing role of color and freezing temperature regulators, as well as spent motor oil, extracts from oil selective treatment processes, phenol-free resin from phenol-acetone production process, ethylbenzene resin from ethylbenzene production process, heavy tar from pyrolysis process, and also biocidal nitrogen-containing admixtures: 8-hydroxyquinoline, 5,7-dibromohydroxyquinoline, p-nitrosodimethylaniline, 1,2- and 1,4-naphthoquinones, 2,3-dichloronaphthoquinone, xanthogenate-based additive "LZ-23K", and sulfonate agents, al used at variable proportions. 
     EFFECT: enlarged resource for oily antiseptics for impregnation of wood due to use various-type petroleum products and enabled variation in viscosity, freezing temperature, and flash points. 
     17 cl, 40 ex