baber/WOPTO huggingface dataset:
Patent RU-2347969-C2 (RU)
Inventor: BURKOV VLADIMIR VASIL EVICH
IPC: F16L51/00
Filed: 2004-09-09
Granted: 2009-02-27
Abstract: FIELD: machine building, pipelines. 
     SUBSTANCE: invention relates to pipeline transport operated under unfavorable conditions of natural and technogenic nature. The complex power pumping systems represents aggregated and balanced pump-and-compressor units furnished with anti-vibration isolation from their foundation. Combined system of rigid and flexible primary and auxiliary pipelines represents a complex assembly comprising jointing components, that is, multilayered reinforced kicking elastic branch pipes mounted at the points of probable vibration and shifting loads. Elastoplastic couplings are fitted between the motors and pumps. Support elements representing pneumatic shock absorbers with reduced and/or increased load-bearing capacity are arranged between the foundation and the pump-and-compressor assemblies as well as between the foundation and pipeline support. Note the proposed pipeline transport complex is provided with a regular and abnormal on/off system. 
     EFFECT: higher safety and reliability. 
     20 cl, 12 dwg
Patent RU-2316911-C2 (RU)
Title: Method and device for finishing participation of a user in group call in group communication network
Inventor: KROKETT DUGLAS M
IPC: H04B7/26
Filed: 2003-02-12
Granted: 2008-02-10
Abstract: FIELD: group communication systems. 
     SUBSTANCE: method and device for finishing participation of a user in group call in group communication network include receiving a notification from the user, who wishes to stop participating in a group call, and dispatching of a request to server to finish participation in group call. Method and device additionally include server for receiving a request for finishing participation of a user in group call, finishing participation of a client in group call and dispatching of a response which indicates that the user finished participation in group call. 
     EFFECT: reduced probability of possible waiting time for transmission mode activation at the side of speaking user, and also reduced total time of restoration of traffic channels. 
     8 cl, 18 dwg
Patent RU-2285693-C2 (RU)
Inventor: MARKUS BERINGER
IPC: C07D491/04
Filed: 2003-02-05
Granted: 2006-10-20
Abstract: FIELD: organic chemistry, chemical technology, medicine, pharmacy. 
     SUBSTANCE: invention describes compounds of the formula (I): 
        wherein R 1  means hydrogen atom; R 2  means phenyl or phenyl mono- or di-substituted substituted with the following group: halogen atom, (lower)-alkyl, (lower)-alkoxy-group, perfluoro-(lower)-alkyl; R 3  and R 4  in common with carbon atoms to which they are bound form phenyl optionally and independently mono-, di- or tri-substituted with halogen atom or perfluoro-(lower)-alkyl, or form 5-, 6- or 7-membered saturated cycle optionally comprising heteroatom chosen from oxygen (O) and sulfur (S) atom and optionally and independently mono-substituted with (lower)-alkyl wherein indicated saturated cycle is condensed in ortho-position with 5-membered aromatic cycle optionally comprising S atom as a heteroatom, or with phenyl optionally and independently mono- di-substituted with the group: halogen atom, (lower)-alkyl, perfluoro-(lower)-alkyl or (lower)-alkoxy-group, and their pharmaceutically acceptable salts. Also, invention describes a method for synthesis of compounds, a pharmaceutical composition and using compounds for treatment and/or prophylaxis of DPP-IV-associated diseases. Compounds are used in treatment of such diseases as diabetes mellitus being first of all non-insulin dependent diabetes mellitus and damaged tolerance to glucose. 
     EFFECT: improved method of synthesis, valuable medicinal properties of compounds and pharmaceutical composition. 
     16 cl, 1 tbl, 39 ex
Patent RU-2293254-C2 (RU)
Inventor: LEBEDEVA EVGENIJA ANDREEVNA
IPC: F23C99/00
Filed: 2004-11-04
Granted: 2007-02-10
Abstract: FIELD: treatment of combustion products. 
     SUBSTANCE: method comprises step supply of oxidizer and supplying vapor ammonium mixture.  The secondary air is supplied upstream of the afterburning plant, and vapor ammonium mixture is introduced to the zone of the afterburning plant downstream of the set of fireproof surfaces. 
     EFFECT: reduced emission of nitrogen acids. 
     3 dwg
Patent RU-2309949-C2 (RU)
Inventor: RODE BREDA
IPC: A61K31/44
Filed: 2003-07-09
Granted: 2007-11-10
Abstract: FIELD: organic chemistry, medicine, pharmacy. 
     SUBSTANCE: invention relates to novel derivatives of aminoalkylpyridines of the general formula (I):   wherein n means a whole number from 1 to 4; R 1  represents hydrogen atom, hydroxyl group or lower (C 1 -C 6 )-alkoxy-group; R 2  represents hydrogen atom or lower (C 1 -C 6 )-alkyl group with linear or branched chain; X represents hydrogen atom, fluorine atom, chlorine atom, bromine atom, hydroxyl group, trifluoromethyl group, 3,4-di-Cl, 2,4-di-Cl or lower (C 1 -C 6 )-alkoxy-group, or salts of these compounds as products of adding physiologically acceptable acid. Also, invention relates to a pharmaceutical composition based on these compounds inhibiting biosynthesis of cholesterol. Also, invention considers using abovementioned compounds in preparing pharmaceutical composition and to a method for synthesis of compounds of the formula (I). Invention provides synthesis of novel compounds possessing valuable biological properties and preparing pharmaceutical composition based on thereof. 
     EFFECT: improved preparing method, valuable medicinal properties of compounds and pharmaceutical composition. 
     10 cl, 12 dwg, 5 ex
Patent RU-2311116-C2 (RU)
Inventor: SARAPUL TSEV PETR ALEKSEEVICH
IPC: A61B3/135
Filed: 2005-04-18
Granted: 2007-11-27
Abstract: FIELD: medicine, diagnostics. 
     SUBSTANCE: with a digital photocamera it is necessary to take pictures of conjunctival part at illumination of a slotted electric lamp at frequency being 24 pictures/sec, 5 pictures, totally. Taken pictures should be transmitted to the computer to evaluate the state of vascular conjunctiva. Then it is necessary to print photopictures and the results of diagnostics. In the course of diagnostics should be taken into account positive correlation IAV and the value of left atrium, right atrium, the weight of left ventricle's myocardium, the thickness of anterior wall of right ventricle; negative correlation at the ratio of the peaks of transmitral flows E/A, positive correlation of the total index of winding (TIW) and the thickness of anterior wall of right ventricle, negative correlation of TIW and the thickness of posterior wall of left ventricle, the thickness of anterior wall of right ventricle and positive correlation at the ratio of peaks of transmitral flows E/A, positive correlative interrelationship of the index of distance between the branches (IDB) and right atrium, the thickness of posterior wall of left ventricle and the thickness of anterior wall of right ventricle; negative correlation at the ratio of peaks of transmitral flows E/A, negative correlative interrelationship of the average angle of branches' divergence (AABD) and the thickness of posterior wall of left ventricle, the value of right atrium, the thickness of anterior wall of right ventricle; positive correlative interrelationship at the ratio of peaks of transmitral flows E/A. The innovation enables to evaluate the state of structural-functional cardiac values by the state of vascular conjunctiva. 
     EFFECT: higher accuracy of diagnostics. 
     1 dwg
Patent RU-2298882-C2 (RU)
Inventor: MAL TSEV ANDREJ ANATOL EVICH
IPC: H04N1/40
Filed: 2005-04-25
Granted: 2007-05-10
Abstract: FIELD: technology for forming two-dimensional color images, for example, images (copies, reproductions) of color original, can be used for correction of color structure characteristics of images. 
     SUBSTANCE: in accordance to invention, copy of original is formed by applying colorant to copy carrier in accordance to interconnected set of planar and color coordinates of copy, while as planar coordinates of copy, planar coordinates of original are used, and color coordinates of copy are formed on basis of appropriate color coordinates of original by means of introduction of color-correcting corrections, determined during testing of copy of standard image produced on carrier. 
     EFFECT: increased quality of produced copies of original.
Patent RU-2306471-C2 (RU)
Title: Клиновая задвижка с упругим клином
Inventor: MAKAROV VLADIMIR VASIL EVICH
IPC: F16K3/12
Filed: 2005-05-16
Granted: 2007-09-20
Abstract: Изобретение относится к арматуростроению, а именно к задвижкам, и предназначено для использования в качестве запорной арматуры на технологических трубопроводах тепловых и атомных станций, предприятий нефтеперерабатывающей, химической и других отраслях промышленности. Клиновая задвижка с упругим клином содержит корпус. Между уплотнительными полями корпуса помещен упругий клин. Упругий клин состоит из двух конических дисков. Конические диски связаны пальцем через центральное отверстие дисков. Бурт пальца взаимодействует с внутренними поверхностями дисков. С наружных сторон палец соединен с дисками сваркой. Бурт пальца выполнен либо сферическим, либо коническим. Ответная охватываемая поверхность дисков выполнена либо конической, либо сферической. Изобретение направлено на повышение работоспособности задвижки путем снижения степени деформации упругого клина при перекрытии потока рабочей среды с высокими температурными параметрами. 2 ил.
Patent RU-2327408-C2 (RU)
Inventor: PAVLOVICH KHENRIK
IPC: A47J43/08
Filed: 2003-12-18
Granted: 2008-06-27
Abstract: FIELD: engines and pumps. 
     SUBSTANCE: kitchenware device incorporates a case accommodating a motor to drive a tools shaft coupled with the impeller drive motor, the impeller being designed to force a cooling air flow through the case. Also, the device incorporates an air inlet arranged on the case top and an air duct made integral with the case and air duct and arranged on the case bottom. Moreover, a barrier wall is arranged above the air duct to separate the case inner space top part from the lower chamber, wherein the air duct is arranged. 
     EFFECT: built in air cooling, simpler air duct and its components. 
     11 cl, 3 dwg
Patent RU-2302808-C2 (RU)
Inventor: VAR JAN ARAM SERGEEVICH
IPC: A47B97/04
Filed: 2005-07-22
Granted: 2007-07-20
Abstract: FIELD: portable equipment for carrying of paint and auxiliary frame with oil painting or cardboard inserts utilized for sketching using oil paints on fabric or cardboard in studio or plain air. 
     SUBSTANCE: sketching block has hollow casing formed as box with pivotally connected cover and bottom, picture holders, telescopic legs and adjustable belt. Each of said picture holders has two thrusts and two locking rods. Thrusts are pivotally secured on side panels at inner side of cover and are formed as T-shaped plates. Both end portions of horizontal strip are bent in one direction so as to define flanges. Rods are used to perform double function: pressing of sketch to picture holder thrusts when sketching block is in operating position and locking of casing when sketching block is in transport position. 
     EFFECT: simplified construction, wider operational capabilities and reduced total weight of sketching block. 
     4 cl, 4 dwg
Patent RU-2310493-C2 (RU)
Inventor: PARK KIUNG-KHVA
IPC: A63H33/04
Filed: 2004-01-14
Granted: 2007-11-20
Abstract: FIELD: construction sets for children, may be used both as toy and educational set. 
     SUBSTANCE: toy has a plurality of polygonal parts with connection surfaces capable of connecting with connection surfaces of other parts. Parts have magnetic portion on their connection surfaces, said magnetic portion of part and on connection surface of parts being adapted for connection with one another through magnetic force. Magnetic portion is equipped with magnet having both magnetic poles oriented in different directions. Magnet is placed within magnet receiving slot provided in part, and means for preventing detachment of magnet from slot. Magnet may be rotated within said slot. Means for preventing detachment of magnet from said slot has rotating pin positioned centrally of space between magnetic poles of magnet, and depression for positioning of rotating pin, said depression being provided on inner surface of slot so that rotating pin is in parallel with outer surface of part. Means for preventing detachment of magnet from slot may have two depressions provided on opposite surfaces, centrally of both poles of magnet, and two protrusions serving as rotating pins formed on inner surface of magnet receiving slot and adapted for insertion into two depressions. Arbitrary line connecting centers of two depressions is in parallel with part outer surface. Means for preventing detachment of magnet may have gripping protrusion designed for preventing detachment of magnet and formed in opening of magnet receiving slot. Inner diameter of opening defined by gripping protrusion is smaller than width and length of magnet. Means for preventing detachment of magnet may be made in the form of sealing cover for closing opening of magnet receiving slot, magnet receiving slot and sealing cover being made integral on outer surface of part. Magnet is inserted after cutting of part. Detachment of magnet is prevented by fastening of multiplicity of cut portions on part, said cut portions being identical in shape. Means for preventing detachment of magnet may be formed as member for receiving of magnet inserted into magnet receiving slot and having circular portion whose surface contacts with slot, and closing portion which closes upper opening of circular portion. Magnet receiving member also has fastening means for fastening of magnet within slot. 
     EFFECT: increased efficiency due to producing of difficult-to-destroy constructions. 
     36 cl, 33 dwg
Patent RU-2300006-C2 (RU)
IPC: F02K7/16
Filed: 2005-08-31
Granted: 2007-05-27
Abstract: FIELD: aircraft industry. 
     SUBSTANCE: proposed force-flow air-jet engine is designed for use in flying vehicles in which air oxygen is used for combustion of fuel.  Said air is compressed by velocity head.  Engine consists of ramjet engine and turbojet engine.  According to invention, ramjet engine is combined by side through outlet between compressor and combustion chambers with turbojet engine.  Three-stage turbine rotates compressor which delivers air to turbine and force-flow air-jet engine. 
     EFFECT: increased economy of engine. 
     1 dwg
Patent RU-2306575-C2 (RU)
Inventor: BAKHTIN VLADIMIR NIKOLAEVICH
IPC: G01R35/00
Filed: 2005-10-05
Granted: 2007-09-20
Abstract: FIELD: electrical engineering. 
     SUBSTANCE: method involves introducing non-calibrated phase displacement signal into input test signal supplied to verifiable measurement instrument input being certified on amplitude ratio measurement error (as weakening) for producing test signal supplied to measurement input of the verifiable instrument. To reduce error value in determining phase displacement, to expand the range and the number of phase displacements, to increase measurement productivity, changed-amplitude phase displacement is introduced into input test signal applied to anchor input of measurement instrument. Said signal is summed up with the input test signal so that three phase displacement values are set in this way. Amplitude ratios of summed signals and the total one are measured on measurement input of the measurement instrument. True phase displacement values of φ 2-3 , φ 3-1 , φ 2-1  are calculated from the obtained values using formulas. 
     EFFECT: reduced error values. 
     4 dwg
Patent RU-2325068-C2 (RU)
Inventor: OSTROUMOVA TAT JANA L VOVNA
IPC: A23C23/00
Filed: 2005-12-14
Granted: 2008-05-27
Abstract: FIELD: food products; diary industry. 
     SUBSTANCE: composition includes milk fat, stabilizer, whey, and sweetener As milk-white base one uses buttermilk or skimmed milk after the ripening and separation of whey part The relation of milk-white base to the whey is from 97,0:1,1 to 71,0:1,8, and relation of milk-white base to the stabilizer is from 97,0:0,15 to 71,0:0,2 As milk fat one includes 35% cream. 
     EFFECT: improvement of product quality and its biological value. 
     2 tbl, 3 ex.
Patent RU-2367021-C2 (RU)
Inventor: GOMI SINITIRO
IPC: G06T7/60
Filed: 2005-04-21
Granted: 2009-09-10
Abstract: FIELD: physics; image processing. 
     SUBSTANCE: present invention can be used, for instance, in resolution transformation. In the device and method for processing images, gradient direction v1 of the edges with the largest gradient of pixel values is detected, as well as direction v2 of the edges, orthogonal to the gradient direction v1 of the edges. Processing is done for improving and smoothing out in the gradient direction v1 and direction v2 of the edges, respectively, so as to generate image output data D2. 
     EFFECT: prevention of loss of high-frequency components and appearance of stepped images. 
     10 cl, 9 dwg
Patent RU-2352562-C2 (RU)
Title: Новые 2-пиридинилэтилбензамидные соединения
Inventor: MANSFIL D DARREN DZHEJMS
IPC: A01N43/40
Filed: 2004-07-19
Granted: 2009-04-20
Abstract: Изобретение описывает новые 2-пиридинилэтилбензамидные соединения общей формулы (I)  
 
     в которой: n равно 1, 2 или 3; X является одинаковым или различным и представляет собой атом водорода, атом галогена, С 1 -С 8 алкил; R 1  представляет собой атом водорода, атом галогена, пентафтор-λ 6 -сульфанильную группу, С 1 -С 8 алкил; при условии, что Х и R 1  оба не являются атомом водорода; R 2  и R 3  являются одинаковыми или различными и представляют собой атом водорода, C 1 -С 6 алкил; или R 2  и R 3  могут вместе образовывать 3-, 4-, 5- или 6-членный карбоцикл; R 4  и R 5  являются одинаковыми или различными и представляют собой атом водорода; R 6  представляет собой атом водорода, C 1 -С 6 алкил, p равно 1, 2, 3 или 4; Y является одинаковым или различным и представляет собой атом водорода, атом галогена; и R 7  представляет собой атом галогена, С 1 -С 8 алкил, содержащий 1-5 атомов галогена С 1 -С 8 галогеналкил, а также его соли, N-оксиды, металлосодержащие и металлоидсодержащие комплексы. А также способ получения этого соединения и фунгицидная композиция, содержащая соединение общей формулы (I), способ обработки растений путем нанесения соединения общей формулы (I) или содержащей его композиции. Технический результат: получены новые соединения, которые могут найти свое применение в сельском хозяйстве. 10 н. и 11 з.п. ф-лы, 1 табл.
Patent RU-2345748-C2 (RU)
Title: Absorbent product including absorbent structure
Inventor: VARTIAINEN KENT
IPC: A61F13/53
Filed: 2004-10-04
Granted: 2009-02-10
Abstract: FIELD: medicine; hygiene. 
     SUBSTANCE: absorbent structure includes at least first super-absorbent material and second super-absorbent material. First super-absorbent material is smell-inhibiting and/or bacteria-inhibiting super-absorbent material and first super-absorbent material has higher speed of absorption, than second super-absorbent material. 
     EFFECT: absorbing item with rather low cost which contains smell-inhibiting super-absorbent material, with simultaneous possibility of preserving high speed of absorption and high total absorbent ability. 
     12 cl, 5 dwg, 2 ex, 2 tbl
Patent RU-2358866-C2 (RU)
Title: Прямое сочетание полимеризации в расплаве и обработки в твердом состоянии пэт
Inventor: BONNER RICHARD DZHILL
IPC: B29B9/06
Filed: 2004-08-23
Granted: 2009-06-20
Abstract: Изобретение относится к промышленному получению полимеров на основе полиэтилентерефталата. Способ заключается в том, что нити расплавленного полиэтилентерефталата из реактора поликонденсации отверждают, гранулируют и охлаждают до температуры в интервале от 50°С до температуры, близкой к T g  полимера, путем контактирования с водой. Горячие гранулы транспортируют с последующим высушиванием для удаления воды в кристаллизатор. Избегая охлаждения аморфных гранул до комнатной температуры водой или холодным воздухом, может быть достигнуто значительное энергосбережение. 17 з.п. ф-лы, 3 ил.
Patent RU-2325542-C2 (RU)
Title: Многороторный двигатель внутреннего сгорания
Inventor: ASHMARIN ALEKSEJ KADYROVICH
IPC: F01C1/24
Filed: 2006-06-13
Granted: 2008-05-27
Abstract: Изобретение относится к области двигателестроения и может быть использовано в автомобилестроении и др. областях, где применяются двигатели внутреннего сгорания. Многороторный двигатель содержит корпуса и стенки, образующие пару камер сжатия и сгорания, ведущий и ведомый роторы, несущие на себе ведущие и ведомые диски с лопастями и связанные между собой безлюфтовой зубчатой передачей, при этом корпуса имеют цилиндрические поверхности, корпус камеры сжатия имеет отверстия для забора горючей смеси, а корпус камеры сгорания имеет отверстия для свечи зажигания и выхлопа отработанных газов. Промежуточная стенка между камерами сжатия и сгорания выполнена с перепускным отверстием, а ведомые диски указанных камер содержат перепускные каналы, при этом диски камер сжатия своими лопастями установлены со смещением по ходу вращения ведущего ротора относительно аналогичных дисков и лопастей камеры сгорания. Изобретение обеспечивает повышение удельной мощности и КПД двигателя путем снижения трения до минимума, а именно наличием трения в двигателе только в подшипниках роторов и зубчатой передаче. 2 з.п. ф-лы, 19 ил.
Patent RU-2331083-C2 (RU)
Inventor: BUBEN SHCHIKOV ALEKSANDR ALEKS
IPC: G01S7/41
Filed: 2006-07-04
Granted: 2008-08-10
Abstract: FIELD: physics; radio technology. 
     SUBSTANCE: invention pertains to radio technology and can be used in panoramic receivers of jamming stations, radio direction-finders and similar devices for detecting ground based sources of radio frequency emission, functioning under conditions of interference of unknown intensity. The technical outcome is the reduction of the survey time of the analysed frequency band at a given certainty of opening a radio frequency environment. A dual-threshold scheme for decision taking is realised with automatic switching on the results of controlling the ratio of the power of the signal/noise in the resolution cell. The detector consists of a receiver antenna (1), linear receive path (2), quartz phase detectors (3.1,3.2), reference frequency generator (4), 90° phase shifting unit (5), integrators (6.1,6.2,6.3), quadratic detectors (7.1,7.2,7.3), adder (8), threshold device (17), unit for calculating coefficient K of increasing the analysis time of one resolution cell (14), unit for generating the first and second thresholds (16), switches (9.1,9.2,9.3), comparators (10.1,10.2), accumulators (11.1,11.2), OR elements (13.1,13.2), device for measuring the ratio of the power of signal/noise (12), subtracting unit (15). 
     EFFECT: shorter time of surveying the analysed frequency band at a given certainty of opening the radio frequency environment. 
     2 dwg