baber/WOPTO huggingface dataset:
Patent RU-2276063-C2 (RU)
Inventor: PETRENKO LEV PETROVICH
IPC: B65G47/24
Filed: 2004-01-06
Granted: 2006-05-10
Abstract: FIELD: radio electronic engineering. 
     SUBSTANCE: method and device can be used for building completely new small-sized surface mounting automatic machines. Method of orientating articles of different shape when transporting them is based on disposing articles from cassette for subsequent feed them to area for forming line sequence. Mentioned area for forming line sequence is made in form of motionless guide, which is orientated along transfer element. Line sequence of articles of architectural composition is formed along the guide. Reception and subsequent transfer of articles to common carrier for corresponding fixation on it is c carried out by means of transfer elements made for rotation. Transportation surface is made with linear shift. Motionless guide of area for forming line sequence onto surface of transportation is disposed at angle to direction of shift of transportation surface. Additional guide is orientated for controlled longitudinal shift together with angular pusher in orthogonal to motionless guide within limits of formed line sequence. Re-orientation of articles is performed by means of angular pusher disposed above or under plate of motionless guide and functionally connected with step drive and with control electromagnet, which is disposed on step drive, onto article which is placed between motionless and additional guides. 
     EFFECT: improved reliability of operation. 
     2 cl, 2 dwg
Patent RU-2277967-C2 (RU)
Inventor: LIANG ZI-VEJ
IPC: B01J20/30
Filed: 2001-07-17
Granted: 2006-06-20
Abstract: FIELD: chemical industry; methods of modification of hydrophilic-hydrophobic properties of the natural organic substances. 
     SUBSTANCE: the invention is pertaining to the sorbents from the natural substances. The renewable natural organic substances such as the substances of the animals, biological, agricultural origin are heated up in the oxidizing atmosphere at the temperature of 80-700°C, and, depending on the conditions, produce the hydrophobic sorbent or the hydrophilic sorbent. The invention allows to control the hydrophylic -hydrophobic properties of the vegetable organic materials. 
     EFFECT: the invention ensures control over the hydrophylic -hydrophobic properties of the vegetable organic materials. 
     23 cl, 25 ex, 1 dwg
Patent RU-2297152-C2 (RU)
Title: Lipid mixture, foodstuff containing the same and method for production thereof
Inventor: DEKOMBA ZHAK
IPC: A23L33/00
Filed: 2002-07-10
Granted: 2007-04-20
Abstract: FIELD: food processing industry, in particular food compositions containing specific mixtures of food lipids to enhance intracellular lipid levels in myocytes. 
     SUBSTANCE: claimed composition contains: oleic acid 50-70 %; n-6 linoleic acid 20-35%; n-6 linolenic acid or n-6 fatty acids with londer chain 15-25 %; stearinic and palmitic acids 0-15 % (in total); polyunsaturated n-3 fatty acids 1-10 %. Lipid mixture is used for foodstuff production. Said method includes blending of lipis mixture with edible carrier. 
     EFFECT: product with optimal balance between glycogen and myocyte intracellular lipids. 
     9 cl, 1 dwg, 2 ex
Patent RU-2272874-C2 (RU)
IPC: E02F5/18
Filed: 2004-04-12
Granted: 2006-03-27
Abstract: FIELD: building, particularly devices for trenchless pipeline laying, which may be used for concealed passage forming during pipeline, communication and electric cable laying. 
     SUBSTANCE: device comprises leader connected to tubular shaft having discharge orifices directed transversally to axis thereof, mechanism which applies action to ground in leading well, reamer having body secured to front end of pipeline to be laid, wherein the front end is defined in perforation direction. Leader and reamer are provided with single screw blades. The mechanism, which applies action to ground is of gas-dynamical type and is installed on tubular shaft end in reamer. The tubular shaft is fixedly connected to reamer. The pipeline is provided with rotary mechanism. 
     EFFECT: increased operational efficiency. 
     2 cl, 2 dwg
Patent RU-2261499-C2 (RU)
Inventor: GUDESEN KHANS GUDE
IPC: H01L29/78
Filed: 2002-11-01
Granted: 2005-09-27
Abstract: FIELD: technologies for making transistors. 
     SUBSTANCE: method includes following stages: precipitation of electric-conductive material on substrate of semiconductor material, forming of shape of first parallel band electrodes with step, determined by appropriate construction rules, while areas of substrate in form of stripes between first electrodes are left open, precipitation of barrier layer, covering first electrodes down to substrate, alloying of substrate in open areas, precipitation of electric-conductive material above alloyed areas of substrate with forming of second parallel band electrodes, removal of barrier layer, near which vertical channels are left, passing downwards to non-alloyed areas of substrate between first and second electrodes, alloying of substrate in open areas of lower portion of channels, filling channels with barrier material, removal of first electrodes, during which gaps between second electrodes are left and substrate areas are opened between them, alloying of open areas of substrate in gaps, from which first electrodes were removed, removal of electric-conductive material in said gaps for restoration of first electrodes and thus making an electrode layer, containing first and second parallel band electrodes of practically even width, which are adjacent to alloyed substrate and separated from each other only by thin layer of barrier material, while, dependent on alloying admixtures, used during alloying stages, first electrodes form source or discharge electrodes, and second electrodes - respectively discharge or source electrodes of transistor structures, precipitation of insulating barrier layer above electrodes and separating barrier layers. Precipitation of electric-conductive material above barrier layer and forming in said electric-conductive material of shape of parallel band valve electrodes, directed transversely to source and discharge electrodes, thus receiving structures matrix for field transistors with very short channel length and arbitrarily large width of channel, determined by width of valve electrode. 
     EFFECT: ultra-short channel length of produced transistors. 
     11 cl, 17 dwg
Patent RU-2277014-C2 (RU)
Inventor: BURKOV LEV NIKOLAEVICH
IPC: B02B1/02
Filed: 2004-07-14
Granted: 2006-05-27
Abstract: FIELD: agricultural machinery industry. 
     SUBSTANCE: pocket-type grain cleaner comprises hollow drum with the shell made of cells of the same length, but of different standard sizes.  The shells are provided with chutes and discharging screws.  The drum is secured to the frame via rolling bearings that roll over the ways made at the butt between two adjacent shells.  The intermediate way is twice as much in width as the remainder ways.  The drive of the drum is made of friction transmission.  The standard sizes of the shells gradually increases from the inlet to the outlet of the drum.  The feeding hopper is mounted from the right face of the pocket-type grain cleaner from above and is provided with two conical deflecting branch pipes. 
     EFFECT: improved quality of cleaning. 
     1 cl, 4 dwg
Patent RU-2280937-C2 (RU)
Inventor: AKHUNOV TURSUN ABDALIMOVICH
IPC: H02K3/28
Filed: 2004-08-09
Granted: 2006-07-27
Abstract: FIELD: electrical engineering; three-phase windings for ac synchronous and induction motors. 
     SUBSTANCE: proposed asymmetric fractional-pitch winding placed in z - 15 slots on 2p = 6s poles is double-layer m'= three-belt winding with slots per pole per phase q = z/3p = 5/3 assembled of 3 pc coil groups alternating as 2 1 2 1 2 2 2 2 1 repeated c times; novelty is that slot pitch of concentric coils in double-coil groups y m  = 3, 1 and turn number (1 - x)w c ); slot pitch of those in single-coil groups y' m  = 2 and turn number (1 + x)w c ) at x = 0.55, where c = 1, 2, 3 ...; 2w c  is turn number in slots completely filled with winding. 
     EFFECT: reduced asymmetry factor and differential dissipation of winding. 
     1 cl, 4 dwg
Patent RU-2318680-C2 (RU)
Title: Crawler tractor transmission
IPC: B60K17/00
Filed: 2004-09-06
Granted: 2008-03-10
Abstract: FIELD: mechanical engineering; tractor building. 
     SUBSTANCE: invention relates to industrial crawler tractors.  According to invention, transmission of crawler tractor contains engine with fitted-on clutch housing, brake installed on intermediate shaft and engaging by first link mechanism with clutch pedal, clutch control provided with servo mechanism and second link mechanism engaging with clutch pedal, propeller shaft and gearbox.  Engine power rating is not higher than 240 kW.  Brake of drum-and-shoe type is installed outside clutch housing and is provided with lever included into first link mechanism. 
     EFFECT: increased power of crawler tractor. 
     6 cl, 5 dwg
Patent RU-2288164-C2 (RU)
Title: Подвеска грузоносителя транспортного средства
Inventor: KATURKIN VASILIJ VASIL EVICH
IPC: B65G17/32
Filed: 2005-01-26
Granted: 2006-11-27
Abstract: Изобретение относится к области машиностроения, а именно механизмам подвески грузоносителя транспортных средств, и может быть использовано в различных отраслях промышленности. Подвеска содержит коленчатые полуоси, верхнее колено которых поворотно соединено с опорой транспортного средства, а нижнее колено поворотно - с грузоносителем, и механизм уравновешивания грузоносителя в горизонтальной плоскости относительно верхнего колена полуоси. Упомянутый механизм включает в себя паз, выполненный на боковой стенке грузоносителя, посредством которого она контактирует с верхним коленом соответствующей полуоси или с приливом, выполненным на опоре, и приливы, выполненные на опоре транспортного средства, контактирующие с нижним коленом полуоси. Изобретение обеспечивает повышение уравновешивание грузоносителя. 6 ил.
Patent RU-2281607-C2 (RU)
Inventor: AVANESJAN GARRI ROMANOVICH
IPC: H03M1/66
Filed: 2005-02-17
Granted: 2006-08-10
Abstract: FIELD: amplifying engineering; digital sound-amplifying channels. 
     SUBSTANCE: proposed method is characterized in division of dynamic range of signal to be amplified into two regions, one being low-value region and other, high-value one, followed by separate amplification of signals resulting from this operation. Expected enhanced quality of amplified signal is attained due to amplifying weak signal by means of low-power precision analog amplifier and strong one, by heavy-power amplifier, such as that operating in class D mode. Digital amplifier implementing proposed method is built around two channels of which one incorporates analog-to-digital converter and analog amplifier and other channel, digital-code-to-pulse-train converter and pulse amplifier with demodulator. 
     EFFECT: reduced output signal distortions at low level of input signal being amplified. 
     12 cl, 5 dwg
Patent RU-2289298-C2 (RU)
Inventor: MUL TANOVSKIJ BORIS L VOVICH
IPC: A61B5/318
Filed: 2005-02-28
Granted: 2006-12-20
Abstract: FIELD: medicine, cardiology. 
     SUBSTANCE: one should detect the power of low-frequency component range and total power of cardiac variability. One should calculate the value of relative activity of vasculomotor center (VRAV) (U) by the following formula: VRAV=100*LF/(TP-LF), where LF - the power of low-frequency component range of cardiac variability (sq. msec); TP - total power of cardiac variability (sq. msec). At VRAV value being above 41 one should consider relative activity of vasculomotor center to be high, at values ranged 29-41 - to be average, and at values being below 29 - to be low. The innovation enables to take into account activities of various physiological systems. 
     EFFECT: higher accuracy and efficiency of evaluation. 
     2 ex
Patent RU-2324682-C2 (RU)
Inventor: GOTO FUMITAKA
IPC: C07D233/94
Filed: 2003-10-14
Granted: 2008-05-20
Abstract: FIELD: chemistry. 
     SUBSTANCE: invention covers new 1-substituted 4-nitroimidazole derivative represented by common formula (1)   where R is a hydrogen atom, lower alkyl group substituted by lower aloxy group, lower alkyl group substituted by phenyl-lower aloxy group, phenyl-lower aloxy group which may include lower aloxy group as substituent in phenyl ring or a group with formula -CH 2 R A ; where R A  is a group with formula  , where R B  is a hydrogen atom or lower alkyl group; X is a chlorine and bromine atom or a group described by formula - S(O) n -R 1 ; n is equal to 0 or a whole number 1 or 2; and R 1  is a phenyl group which may include from 1 to 3 substituents selected from group which includes nitrogroup, halogen atom and lower alkyl group in the phenyl ring; provided that when X is a chlorine or bromine atom, then R should not be a hydrogen atom or its salt; the invention also covers method of production of the above described compound. 
     EFFECT: compounds are suitable for use as intermediate substances in synthesis of various pharmaceuticals and reagents for agriculture. 
     16 cl, 31 ex
Patent RU-2302810-C2 (RU)
Inventor: BODDI EHNDRU DEJVID
IPC: A47L9/16
Filed: 2003-12-02
Granted: 2007-07-20
Abstract: FIELD: dust separation and collection equipment for vacuum-type garbage truck. 
     SUBSTANCE: separator and dust collector construction has first and second cyclone-type separators, each having casing through which dust-laden air flow may be directed by means of suction unit from air inlet to air outlet of cyclone-type separator. First and second cyclone-type separators are arranged in succession, and air outlet of first cyclone-type separator is communicating with air inlet of second cyclone-type separator. Each cyclone-type separator has lateral dust outlet which is separated from air flow during passage thereof through separator, and dust collector for collecting of separated dust. Dust collector is positioned for movement along indicated cyclone-type separators and is adapted for receiving of separated dust from dust outlets of cyclone-type separators. Internal cavity of dust collector is divided into respective parts for receiving separated garbage from two cyclone-type separators. Dust collector part connected to first cyclone-type separator is substantially larger than part wherein dust is delivered from second cyclone-type separator in order to provide volume sufficient for receiving of garbage from first separator. 
     EFFECT: increased efficiency by enabling convenient removal of collected dust. 
     11 cl, 10 dwg
Patent RU-2299172-C2 (RU)
Inventor: AGEEV RINAT KALIMULLOVICH
IPC: B66C19/00
Filed: 2005-07-12
Granted: 2007-05-20
Abstract: FIELD: mechanical engineering; lifting and transporting equipment. 
     SUBSTANCE: proposed gantry crane contains carrying bridge and supports connected with bridge by ties.  Each support consists of two parts interconnected by flanges and hinge joint with axle arranged parallel to plane of flanges. Carrying bridge is connected with upper parts of supports by flanges. Axle of hinge joint connecting two parts of support is arranged square to direction of crane movement, and lower part of each support is connected similar to its connection with upper part with tie. Each consists of two parts coupled by cover plates and bolted joints. Flanges for connection with carrying bridge are mounted on steps of upper parts of supports. Crane is furnished with upper beams connected with upper parts of supports. Both parts of each tie, upper beams and lower parts of supports are box-shaped and can be furnished with partitions made of sheets to compensate for twisting of said parts. Both parts of tie are provided with pair of rollers resting on crane track, some in zone of butt joining, and others in zone of connection with lower parts of supports, and running trucks are furnished with pair of rollers enclosing head of crane track rail installed in zone of wheels at a distance from each other corresponding to position of inner surfaces of flanges. 
     EFFECT: simplified design of crane, reduced labor input in mounting, improved reliability of crane in operation. 
     8 dwg
Patent RU-2314678-C2 (RU)
IPC: A01G25/09
Filed: 2005-07-19
Granted: 2008-01-20
Abstract: FIELD: irrigation of farm crops in furrows, preferably cut along stand pipelines of irrigation network on fields divided into plots for simultaneous irrigation. 
     SUBSTANCE: method involves uniting simultaneous irrigation plots into daily irrigation groups and separating from one another by means of water-retention webs; performing irrigation of each simultaneous irrigation plot with additional moistening without changing of flow rate by continuing irrigation from each superposed plot with multiple norms for running-up of water along moistened furrows to the end of underlying plot, with superposed plot being irrigated at night; irrigating terminating daily-irrigation plot with soil moisture content not less than critical value and area of said plot being equal to or multiple the area of daily output by tractor after performing of post-irrigation cultivation processes. 
     EFFECT: provision for irrigation with norms exceeding norms of running-up of water along dry furrows, increased length of irrigation furrows, uniform distribution of water along irrigation furrows, and increased area of daily irrigation. 
     3 dwg
Patent RU-2340391-C2 (RU)
Title: Pseudoisothermal radial reactor
Inventor: FILIPPI EHRMANNO
IPC: C01C1/04
Filed: 2004-01-15
Granted: 2008-12-10
Abstract: FIELD: chemistry. 
     SUBSTANCE: pseudoisothermal radial chemical reactor has cylindrical body, which is closed on opposite ends by flat bottoms, and reaction zone. In reaction zone there is catalyst layer and a lot of placed in it heat exchangers. Additionally reactor has one second reaction zone, which has catalyst layer and a lot of placed in it heat exchangers. Second zone communicates with first reaction zone. 
     EFFECT: efficient control of progressing reaction. 
     7 cl, 3 dwg
Patent RU-2322623-C2 (RU)
Inventor: KORNIENKO ALEKSANDR VASIL EVIC
IPC: F16J13/02
Filed: 2005-10-11
Granted: 2008-04-20
Abstract: FIELD: mechanical engineering. 
     SUBSTANCE: filling device comprises housing with filling passage, valving member, and plug provided with a rod and a licking member.  The rod has through axial passage, and the first end of the rod is tightly mounted inside the filling passage.  The other end of the rod enters the socket made in the plug.  The diameter of the second end is greater than the diameter of the end that is mounted inside the filling passage.  The locking member is provided with through opening that connects the space between the locking member, plug, and housing with the atmosphere. 
     EFFECT: enhanced pressure-tightness. 
     6 dwg
Patent RU-2337116-C2 (RU)
Title: Polyalkenamine composition, intended for fuel or oil additive, method for its production; formulation of fuel, formulation of oil, and additives set, containing composition; and application of composition as additive in fuel formulations or oil formulations
Inventor: BERGEMANN MARKO
IPC: C08L23/26
Filed: 2004-03-31
Granted: 2008-10-27
Abstract: FIELD: chemistry. 
     SUBSTANCE: polyalkenamine compositions, intended for fuel or oil additive, method for production of such additives, as well as formulation of fuel and formulation of oil, additives set, and application of such compositions as an additives, particularly as an additive for fuel cleanability improvement in injection systems of combustion engines with forced ignition. Polyalkenamine composition include at least one polyalkenamine in solvent, chosen from the group, containing components L1 and L2 mixture, where L1) represents at least one n- or iso-C 10 -C 14 -paraffin, and L2) represents at least one C 10 -C 14 -naphthene, L1 to L2 proportion being from 10:90 to 90:10. 
     EFFECT: improvement of polyalkenamine composition processing characteristics. 
     18 cl, 3 tbl, 3 ex
Patent RU-2337959-C2 (RU)
Title: СПОСОБ ПОЛУЧЕНИЯ L-ТРЕОНИНА С ИСПОЛЬЗОВАНИЕМ БАКТЕРИИ, ПРИНАДЛЕЖАЩЕЙ К РОДУ Escherichia, В КОТОРОЙ ИНАКТИВИРОВАН ГЕН yfeH
Inventor: RYBAK KONSTANTIN VJACHESLAVOVICH
IPC: C12N1/21
Filed: 2006-01-17
Granted: 2008-11-10
Abstract: Изобретение относится к биотехнологии и предоставляет собой способ получения L-треонина с использованием бактерии, принадлежащей к роду Escherichia, которая модифицирована таким образом, что ген yfeH у этой бактерии инактивирован. Изобретение позволяет получать L-треонин с высокой степенью эффективности. 2 н. и 1 з.п. ф-лы, 1 ил., 2 табл.
Patent RU-2406142-C2 (RU)
Inventor: VAN KHAJJUN
IPC: G06K7/00
Filed: 2006-01-20
Granted: 2010-12-10
Abstract: FIELD: information technology. ^ SUBSTANCE: method comprises steps on which a handwritten document is created in an application, a handwritten document structure is created in form of a binary tree and said structure is stored in binary data serial format. During storage in binary data serial format, size data associated with the structure of the document are stored in a first data field, document structure descriptor data are stored in a second data field and root node data are stored in a third data field. The stored handwritten document structure is accessed from an application which differs from the application in which the handwritten document was created. ^ EFFECT: avoiding computationally costly repeated analysis of handwritten input of a handwritten document when using handwritten input among several applications. ^ 20 cl, 8 dwg
Patent RU-2333971-C2 (RU)
Inventor: GONCHAROV VADIM DMITRIEVICH
IPC: C21D9/24
Filed: 2006-03-09
Granted: 2008-09-20
Abstract: FIELD: technological processes. 
     SUBSTANCE: invention is related to the field of thermal treatment of metals and may be used in production of tape, disc saws for materials cutting. In order to increase resistance, service life and efficiency of saws, method includes formation of tempered sections in the form of strips in the place of teeth location by means of heating and cooling at the account of heated sections heat removal to non-heated sections of saw with provision of re-sharpening of teeth, at that width of strip heated for tempering is selected on the basis of the following proportion: b=K x A, where: b - tooth width, mm; K coefficient = 0.05-0.3; A - distance between teeth tops, mm, and length is selected on the basis of the following proportion: L=R x H, where: L - length of heated strip, mm; R - coefficient =0.5-30.0; H - tooth height, mm, and strip location is selected with provision of installation of its teeth tops in tempered strip during saw re-sharpening in the process of its operation. Heating is carried out with high frequency current or laser radiation, or with effect of gas jet, or simultaneous pulse heating of strip is carried out. 
     EFFECT: development of efficient method of saw blade strengthening. 
     6 cl, 2 dwg
Patent RU-2343360-C2 (RU)
Inventor: TURULOV VLADIMIR ALEKSANDROVICH
IPC: F24F3/16
Filed: 2006-03-15
Granted: 2009-01-10
Abstract: FIELD: heating systems, air handling. 
     SUBSTANCE: invention refers to air handling. Device which is meant for air sanation and erythema irradiation treatment of rooms consists of solar concentrator, hollow light-guide, artificial radiation sources, supply and exhaust ventilation systems, and the end final lighting installation. Solar concentrator is hinged to the element with artificial UV radiation sources. There is used a fan that provides air circulation in the hollow light-guide space, and the end final lighting installation consists of a reflector and diffuser. 
     EFFECT: creating the required area of erythema irradiation treatment. 
     1 dwg