baber/WOPTO huggingface dataset:
Patent RU-2253735-C2 (RU)
Inventor: DOMOGATSKIJ V V
IPC: F01C1/14
Filed: 2003-07-04
Granted: 2005-06-10
Abstract: FIELD: mechanical engineering. 
     SUBSTANCE: invention can be used as hydropneumatic motor, hydraulic pump, compressor, counter-flowmeter, flow transducer for liquid or gas, gas expansion machine, etc. proposed roller-blade machine contains housing and cheek in bores of which rotor with blades and rollers-distributors are arranged, being interconnected by synchronizing gears, and at least three hydraulic load release pockets. Working fluid inlet and outlet channels are made in housing and cheek. Throttling slots are provided to deliver fluid to hydraulic load release pockets, said slots are formed by conical surfaces of roller beads and cylindrical surfaces of holes in housing. Vertices of conical surfaces are pointed to center of machine, and cone vertex axle is within 2' and 6'. Maximum diameter of conical surfaces is equal to diameter of roller on length not less than 1/10 and not more than half of width of pocket. 
     EFFECT: increased efficiency, reduced minimum and increased maximum speeds, increased maximum supply pressure and power, improved reliability and increased service life. 
     3 cl, 13 dwg
Patent RU-2255870-C2 (RU)
Inventor: SEVERIN G I
IPC: B64D25/10
Filed: 2003-07-07
Granted: 2005-07-10
Abstract: FIELD: aeronautical engineering. 
     SUBSTANCE: invention relates to pilot's seat adjusters. Proposed pilot's seat with fastening units contains hinge-mounted tilted backrest and its control and locking mechanism. Said backrest control and locking mechanism is made in form of two sectors installed on seat from two sides and synchronized in operation. Sectors are provided with teeth for fixing them in position and slots along which pins of tilted backrest move. Sectors are locked in position by retainers getting between teeth of sectors and operated by handle. 
     EFFECT: improved ergonomic characteristics of seat, optimized conditions of operation. 
     1 dwg
Patent RU-2265697-C2 (RU)
Inventor: CHISTJAKOV A A
IPC: E02B8/08
Filed: 2003-09-22
Granted: 2005-12-10
Abstract: FIELD: hydraulic engineering, particularly fish-protection devices built in water-intake structures. 
     SUBSTANCE: fish protection device comprises fish-barrier screen installed across water-way. The fish-barrier screen is formed of artificial algae retained at water-way bottom and surface and arranged in vertical rows. The device is provided with perforated pipelines and fish withdrawing chute located in surface water-way part opposite to perforated pipelines laid in bottom water-way part in artificial algae connection areas. In accordance to the first embodiment upper ends of artificial algae are fixedly connected to chute bottom provided with perforation. In the second embodiment upper ends of artificial algae are fixedly connected to chute bottom provided with fish-passing orifice made in central part thereof and fish-barrier screen has longitudinal channel. 
     EFFECT: possibility to withdraw young fish out of water-intake structure influence area. 
     9 cl, 8 dwg
Patent RU-2286703-C2 (RU)
Inventor: EHVERTS MANFRED
IPC: A43B13/40
Filed: 2002-02-01
Granted: 2006-11-10
Abstract: FIELD: shoe industry. 
     SUBSTANCE: inner sole has basic sole cocomprising double-layer resilient foamed material layer. Smooth covering layer is applied onto upper surface of double-layer resilient foamed material. While double-layer resilient foamed material has Shore hardness preferably between 10 deg and 20 deg, said covering layer creates vignetted inner sole having Shore hardness between 30 deg and 40 deg. Double-layer resilient foamed material may be layer of latex and/or polyurethane foam. Inner sole with said pairs of materials provides for effective massaging or acupressure action and may be made for purposeful action upon individual organs or body parts without causing excessive irritation. 
     EFFECT: wider operational capabilities and simplified structure of inner sole. 
     13 cl, 11 dwg
Patent RU-2278120-C2 (RU)
Inventor: MAJER FRANK
IPC: C07D519/00
Filed: 1998-05-13
Granted: 2006-06-20
Abstract: FIELD: organic chemistry, metalloorganic compounds. 
     SUBSTANCE: invention describes phthalocyanines of the formula (I):   wherein me means lithium twice, AlCl, AlOH, AlOCOCF 3  or SiCl 2 ; four radicals among from R 1  to R 16  comprise independently of one another nitrogen atom, heterocyclic radical substituted once or some times with (C 1 -C)-alkyl, benzyl, phenylethyl or phenyl and bound with skeleton (carcass) of phthalocyanine through a ring nitrogen atom and represents residue of pyrrolidine, pyrazolidine, imidazolidine, oxazolidine, isoxazolidine, piperidine, piperazine, morpholine or thiomorpholine, and other radicals from R 1  to R 16  mean hydrogen atom. Compounds can be used as agents for marking of liquids, in particular, mineral oils. 
     EFFECT: valuable properties of compounds. 
     3 cl, 1 tbl, 2 ex
Patent RU-2279377-C2 (RU)
Inventor: LEGOSTAEV VIKTOR PAVLOVICH
IPC: B64G1/00
Filed: 2004-01-21
Granted: 2006-07-10
Abstract: FIELD: methods of thermostatting instrument modules of launch vehicles. 
     SUBSTANCE: proposed method includes simultaneous injection of thermostatting medium into payload module and into cryogenic stage. Thermostatting medium is injected into cryogenic stage on side  of its lateral surface symmetrically and at angle relative to vertical plane passing through plane of symmetry of instrument module in tangential direction relative to lateral surface of instrument module. Overflow of thermostatting medium from payload module to cryogenic stage is effected in way of thermostatting medium injected into cryogenic stage. Injection unit is made in form of subsonic diffuser with at least two bent  branch pipes. Inlet section of diffuser is communicated  with injection hole made in cryogenic stage envelope. Outlet sections of diffuser branch pipes are located in clearance between instrument module and cryogenic stage envelope symmetrically relative to space nose cone. Tangent to axis of each diffuser branch pipe in its outlet section is directed tangentially relative to surface of instrument module. According to first version, partition separating the payload module from cryogenic stage has holes for overflow of thermostatting medium. Valve articulated in these holes opens symmetrically relative to plane of symmetry of space nose cone. Valve articulations are secured  in partition on side of injection hole in such way that axes of their turn coincide with radial direction. According to second version, at least central part of partition is made from lightened permeable material. 
     EFFECT: enhanced heat exchange on surface of instrument module; reduced mass of onboard thermostatting system. 
     4 cl, 9 dwg
Patent RU-2273626-C2 (RU)
Inventor: ZHEGROV EVGENIJ FEDOROVICH
IPC: C06B21/00
Filed: 2004-02-11
Granted: 2006-04-10
Abstract: FIELD: rocket industry; ammunition industry; automatic systems of control over the reprocessing of the masses of the ballistite type blasting powder. 
     SUBSTANCE: the invention is pertaining to production of artillery and rocket charges made out of the masses of the ballistite type powder (the double-base and the modified double-base powders and rocket propellants). The technical result: the automatic control system ensures achievement of the greatest possible productivity of the production process at assuring the safety of the process and the product quality. The method of the automatic control over the process of the manufacture of the ballistite powders and the solid rocket propellants includes the automatic control by the computer software over the separate apparatuses operation in a continuous process run. Productivity of the separate apparatuses in the continuous process run is synchronized according to the absolute value of the level of the material in the feeding bins of the apparatuses and the first derivative of this value. The computer control within the program is exercised on the basis of the quantitative criteria of safety and quality with achievement during the operation of the maximum productivity with the priority of the safety and quality criteria. At that in the capacity of the several apparatuses use the screw presses. 
     EFFECT: the invention ensures the maintenance of the maximum possible productivity of the production process, its safety and the products quality. 
     12 cl, 1 dwg
Patent RU-2282888-C2 (RU)
Inventor: REJNOL DZ DZHODI LINN
IPC: H04N21/6379
Filed: 2002-09-26
Granted: 2006-08-27
Abstract: FIELD: engineering of system and method for exchanging audio-visual information signals between source and destination devices. 
     SUBSTANCE: stream multimedia system uses a library of individual different codecs, which is provided in form of referential library for finding codecs and is utilized for determining certain characteristics in multimedia signal for identification of similar fragments of signal. Stream multimedia system uses intellectual system realized by computer, such as intellectual mechanism, for training and gathering unique signal characteristics together with generation of stream signal. Stream multimedia system also compresses and decompresses multimedia signal with transmission in form of stream from multimedia source into destination device. 
     EFFECT: increased efficiency of generation of multimedia stream, using limited resources of frequency band and limited accessible transmission speeds. 
     10 cl, 15 dwg, 4 tbl
Patent RU-2342752-C2 (RU)
Inventor: BUEH EHMMANJUEHL
IPC: E05B65/52
Filed: 2004-07-28
Granted: 2008-12-27
Abstract: FIELD: electricity. 
     SUBSTANCE: this invention is attributed to locking devices for box made of insulating material in particular for distribution box or connection box for electric elements. The box comprises rectangular body and cover connected with its body using fixing elements attached to cover and fitted into guide bushes provided in box corners. Corner guide bush has separator limiting main chamber intended for fitting turning fixing element or fixing element on threaded screw. The separator has hole intended for acceptance of turning element locking structure and transversal flange capable to retain the locking structure. 
     EFFECT: simplification of cover installation and fixing on body. 
     8 cl, 12 dwg
Patent RU-2277734-C2 (RU)
Title: Устройство питания электромагнитного привода постоянного тока от источника переменного тока
Inventor: LOBOV BORIS NIKOLAEVICH
IPC: H01F7/18
Filed: 2004-08-02
Granted: 2006-06-10
Abstract: Использование: для питания электромагнитных приводов постоянного тока от сети однофазного переменного тока. Технический результат заключается в создании устройства питания электромагнитного привода, имеющего одну обмотку и не имеющего собственных контактов. Устройство включает кнопку для подключения через замыкающий контакт к этому источнику однофазный мостовой выпрямитель, на выходе которого включена обмотка электромагнитного привода, токоограничивающий конденсатор, включенный последовательно с однофазным мостовым выпрямителем, и контакты, обеспечивающие форсированное включение электромагнитного привода, а также реле с замыкающими контактами, включенными параллельно токоограничивающему конденсатору и последовательно соединенному с ним токоограничивающему резистору, а обмотка реле, зашунтированная диодом, включена на входе устройства через последовательно соединенные диод, переменный резистор и времязадающий конденсатор, зашунтированный разрядным резистором, включенным последовательно с размыкающим контактом кнопки. 1 ил.
Patent RU-2276108-C2 (RU)
Inventor: AMBROSOVA GALINA TARASOVNA
IPC: C02F103/20
Filed: 2004-08-05
Granted: 2006-05-10
Abstract: FIELD: purification of the urban sewage and industrial waste waters. 
     SUBSTANCE: the invention is pertaining to the field of purification of the urban sewage and also the waste waters of the food-processing industry and cattle-breeding complexes and is intended for removal from the urban sewage liquor and the industrial waste waters of phosphor in the form of ions PO 4   3- . The method of removal of phosphor from the sewage liquor includes the mechanical, biological, physicochemical purification with return of the phosphor depleted compacted active sludge from the sludge concentration tank into the aerotank, with feeding into the sludge concentration tank of the sludge water enriched with the volatile fatty acids produced in the acidoficator working with the crude sediment from the primary settlers in the mode of the first stage of the anaerobic fermentation. At that the redundant active sludge released from the ions PO 4   3-  in the sludge concentration tank is added into the acidoficator. Due to injection into the acidoficator of the redundant active sludge the shortage of the organic substances is compensated at the low values of the biochemical oxygen demand of the initial sewage liquor and it ensures the necessary amount of the volatile fatty acids fed into the sludge concentration tank for realization of the dephosphatization process. The method is characterized by reduction of the operational costs of purification of the sewage and industrial waste waters from phosphor. 
     EFFECT: the invention ensures the necessary amount of the volatile fatty acids fed into the sludge concentration tank for realization of the dephosphatization process. 
     1 dwg
Patent RU-2282834-C2 (RU)
Inventor: SIMONOV VALERIJ NIKOLAEVICH
IPC: G01K7/04
Filed: 2004-09-22
Granted: 2006-08-27
Abstract: FIELD: instrument engineering. 
     SUBSTANCE: detector has casing, heat insulator, heat absorber having temperature sensitive element and communication line of temperature sensitive element provided with electronic circuit. Detector is made of at least two splitting units, one of which units ha heat absorber, electronic circuit and communication line. Unit, having heat absorber, is made in form of prod with heat absorber at the end. Channel is made in at least one of the rest units. Unit of heat absorber is introduced into the channel. Channel starts from surface of tube in the middle part of heat absorber and it ends at surface of casing. Electronic circuit is disposed in heat absorber or in heat insulator either at he border between those members. Length of heat insulator along the tube exceeds length of heat absorber at the same direction by 3 and more internal diameters of tube. Piezoelectric quart resonator is used as temperature-sensitive element. Electronic circuit has generator to which generator the resonator is connected. 
     EFFECT: improved precision of measurement. 
     4 dwg
Patent RU-2315968-C2 (RU)
IPC: G01M15/00
Filed: 2003-02-21
Granted: 2008-01-27
Abstract: FIELD: processes and apparatuses for detecting mechanical impulse type actions upon member of plant. 
     SUBSTANCE: noise of industrial troubles existing in member of plant is continuously detected by means of pickup placed in member of plant and it is converted to measured signal subjected to Fourier transform. On base of large number of spectra of absolute values detected by means of such procedure, evaluation function indicating occurrence of impulse mechanical action upon member of plant is formed. Apparatus for performing the method includes pickup placed on member of plant, analog-digital converter connected with pickup for converting measured signals from pickup to digitized ones and for supplying them to calculating device for performing calculation operations. 
     EFFECT: improved design of apparatus, enhanced efficiency of method. 
     14 cl, 10 dwg
Patent RU-2293808-C2 (RU)
Inventor: KAMALUTDINOV MASKHUT KUTDUSOVI
IPC: D07B7/00
Filed: 2004-11-09
Granted: 2007-02-20
Abstract: FIELD: hardware and cables, in particular, production of coiled articles from cables or ropes. 
     SUBSTANCE: apparatus for stabilizing of coiled articles consists of unwinding and winding devices, stretching station, and bypass block. Stretching station is made in the form of braking and stretching mechanisms arranged in the course of process, each of said mechanisms consisting of two blocks, brake, reducer, and electric engine. Braking mechanism performs electrodynamic braking by means of electric engine and stretching mechanism provides stretching of coiled article while overcoming counter-stretching force of braking mechanism to provide continuous system for development of stretching force from zero to predetermined value, though said value should not exceed 50% of rupture force exercised by coiled article. Apparatus is further provided with two squeezing devices and straightening device. Squeezing devices are positioned in the vicinity of inlet branch upstream of bypass block, and straightening device is positioned downstream of bypass block and stretching force regulator. Bypass block is positioned for reciprocation along process line. 
     EFFECT: increased efficiency due to reduced stretching force and full stabilizing of length and diameter sizes of cable, enhanced reliability in operation, elimination of occurrence of untreated portions, and improved quality of coiled articles. 
     2 cl, 2 dwg
Patent RU-2288860-C2 (RU)
Inventor: BARANOV NIKOLAJ VASIL EVICH
IPC: B63B3/00
Filed: 2004-12-14
Granted: 2006-12-10
Abstract: FIELD: shipbuilding; building and updating of tank vessels and conversion of dry cargo vessels into tank vessels. 
     SUBSTANCE: proposed ship's hull has outer plating, framing system, main and cargo decks connected by means of trunk side plating, longitudinal and transverse bulkheads, inner plating made in form of cylindrical surfaces connected with trunk side plating on outer sides over generating lines and with longitudinal bulkhead on inner side. Directrix  of cylindrical surface of inner plating is made in form of two chain lines connected over generatrix on support inside cargo tank. Cylindrical surfaces of inner plating may be secured over generatrices at ends of directrices located at different levels. Connection of cylindrical surface of inner plating with trunk side plating may be made on side plating below main deck. According to second version, cylindrical surface of inner plating is connected with trunk side plating on outer side by means of section of cylindrical surface of conjugation. According to third version, cylindrical surface of inner plating is connected with main deck plating on outer side by means of flat longitudinal wall and section of cylindrical surface of conjugation. 
     EFFECT: reduction of metal usage; simplified construction of tank vessels. 
     5 cl, 5 dwg
Patent RU-2292847-C2 (RU)
Inventor: ONOPRIEV VLADIMIR IVANOVICH
IPC: A61B17/00
Filed: 2004-12-27
Granted: 2007-02-10
Abstract: FIELD: medicine. 
     SUBSTANCE: method involves carrying out radical duodenoplasty operation. Ulcer crater omentoplasty is carried out. Microcholecystostomia is carried out. Santorini duct fistula is identified in ulcer crater. Draining tube is introduced into the fistula. The draining tube is attached to duct wall. Draining tube case is mounted on the draining tube. The draining tube case is mounted on ulcer crater fundus. Endoscopic papillotomy is carried out at the second stage after having healed intestinal wound. The draining tube is removed from Santorini duct, draining tube case and draining tube are removed from the gallbladder in turn. 
     EFFECT: enhanced effectiveness of treatment. 
     4 dwg
Patent RU-2298153-C2 (RU)
Inventor: EVTJUKHIN ALEKSANDR SERGEEVICH
IPC: G01F23/26
Filed: 2005-03-11
Granted: 2007-04-27
Abstract: FIELD: the invention refers to technique of measuring of heat-carrying agent in water-heating boilers. 
     SUBSTANCE: the level gauge has a sensitive element 1 compensating the sensitive element 2 and the signals processing block 3 of the level gauge. The sensitive element 1 is fulfilled as a monopole logging in the shape of a conducting rod in a dielectric covering and connected by way of a communication line with the first output of the signals processing block 3. The compensating sensitive element 2 is fulfilled in the shape of the section of a communication line with one free one end, whose other end is connected to the second output of the signals processing block 3. The indicated communication line and the section of the communication line for connecting with the signals processing block 3 are identical according to their sizes with grounded communication cables having equal diameters and equal length. The signals processing block 3 has a high frequency generator 10, an arrangement 11 of galvanic outcome in the shape of a transformer, an amplifier 12 of high frequency, the source 13 of reference voltage, a measuring resistive bridge 14 fulfilled asymmetric, a filter 15 of low frequencies and an comparator 16. The technical result is simplification of the construction of the level gauge, increasing of noise immunity, compactness, comfort of assembling and application. 
     EFFECT: the main merits of the level gauge-noise immunity, comfort in application and longevity of operation. 
     7 cl, 3 dwg
Patent RU-2309211-C2 (RU)
Inventor: BERGER VOL FGANG
IPC: D21D1/34
Filed: 2003-07-30
Granted: 2007-10-27
Abstract: FIELD: paper production, in particular, processing of materials before delivering thereof into papermaking machine. 
     SUBSTANCE: method involves directing cellulose pulp through refining zone positioned between refining surfaces which are moved relative to one another and pressed to one another, with relative velocity between cellulose pulp and refining surfaces in basic direction of movement of refining surfaces being below 10% of absolute velocity of refining surface having maximum velocity in position wherein said two refining surfaces approach to maximum extent to refining zone. 
     EFFECT: improved keeping of length of fibers without fibrillation of fiber surfaces or with minimum fibrillation thereof, and reduced labor intensity for refining procedure providing demanded strength. 
     14 cl, 5 dwg
Patent RU-2336205-C2 (RU)
Title: Крышка контейнера с многослойным вкладышем, содержащим барьер для кислорода
Inventor: GOULDMEN ANATOLIJ J
IPC: B32B27/08
Filed: 2003-10-28
Granted: 2008-10-20
Abstract: Изобретение относится к крышкам для контейнеров, которые создают барьер для газов, которые могут выходить из или проникать в контейнер. Крышка контейнера выполнена с многослойным вкладышем, который включает препятствующий проходу газа нейлоновый барьер, первый соединительный слой, первый покровный слой, второй соединительный слой и второй покровный слой. Первый и второй покровные слои содержат полимер, выбираемый из этиленвинилацетата, этиленвинилацетата - сополимеров и смеси этиленвинилацетата с каким-либо другим олефиновым полимером. Изобретение направлено на создание легко изготавливаемой крышки с вкладышем, который в большей степени непроницаем для газов, устойчив к разрушению и расслаиванию. 7 н. и 6 з.п. ф-лы, 16 ил., 2 табл.
Patent RU-2297204-C2 (RU)
Inventor: FOKIN VIKTOR PETROVICH
IPC: A61F9/00
Filed: 2005-06-15
Granted: 2007-04-20
Abstract: FIELD: medicine. 
     SUBSTANCE: method involves applying device having two spring-loaded fixing members, designed as spring-loaded branches. Free end of scleral flap is caught with spring-loaded branches of one of fixing device members. Eye flap material is caught with spring-loaded branches of another fixing member. 
     EFFECT: stably fixed flap position; reduced flap tension forces. 
     1 dwg