baber/WOPTO huggingface dataset:
Patent RU-2204714-C1 (RU)
Title: Automatic formation tester
Inventor: KAMALOV F KH
IPC: E21B49/00
Filed: 2001-09-28
Granted: 2003-05-20
Abstract: FIELD: mining industry, particularly, multicycle testing of oil and oil-gas wells by tubular formation testers under automatic conditions with local registration of hydrodynamic characteristics of formation. SUBSTANCE: automatic formation tester has hollow body accommodating electromechanical unit with reversing electric motor and reducing gear, immovable hollow rod and intake valve. Tester is also provided with unit of constant power supply, electronic program control unit consisting of controller, module of memory with analog-to-digital converter, transducers, interface and contactor. Intake valve has hydraulic drive for provision of reciprocation under conditions of inflow and pressure recovery. Hydraulic drive consists of power cylinder with piston whose rod is rigidly connected with intake valve. Hydraulic drive is piped with autonomous chambers of external and intrapipe pressures filled with working fluid and having separating pistons. Chamber with intrapipe pressure is located above rod of intake valve in branch pipe. Chamber with external pressure is located in tester body lower part. Electromechanical unit has the second reversing electric motor with reducing gear. Reducing gears of both reversing motors are interconnected by screw pairs with hydraulically balanced by slide valves in sleeves for varying direction of working fluid flow in power cylinder. Unit of constant power supply is connected by electric circuit with input of electronic program control unit whose outputs are connected to reversing electric motors. Input of controller serves as input of electronic program control unit. The first output of controller is connected via memory module having analog-to-digital converter to input of control circuit of electric motors. The second output of controller is connected with interface. Input of memory module with analog-to-digital converter is connected with transducers. The first output of control circuit of electric motors is connected with controller via contactor engageable with packer rod, and its second and third outputs are outputs of electronic program control unit. EFFECT: multicycle testing of oil and oil-gas wells by tubular formation testers under automatic conditions with local registration of formation hydrodynamic characteristics. 4 dwg
Patent RU-2197829-C1 (RU)
Inventor: ANIKUSHINA R I
IPC: A23C23/00
Filed: 2001-11-29
Granted: 2003-02-10
Abstract: FIELD: dairy industry. SUBSTANCE: for production of cheese product, after melting, cheese mass is molded, salted in brine of 8-10-% concentration for 5-7 min, and then dried for 15-20 min. Cheese mass is molded in a slab of right-angled form with sizes of 30x40 cm and thickness of 0.5 mm, then the latter is spread with a curd filler in ratio 1:1, rolled and cooled. Cheese mass may be molded in the form of a circle with diameter of 20 cm and thickness of 2.0-2.5 mm, turned into "horn", filled with a curd filler in ratio 1:1 and cooled, or in the form of slab of circular form with thickness of 1.0-1.5 mm, spread with a curd filler in ratio 1:1 and turned in the form of "khinkali". EFFECT: production of cheese product with mild milk taste, laminated structure; broadened assortment and improved consumer properties.
Patent RU-2200570-C1 (RU)
Inventor: BYKOV V A
IPC: A61K36/61
Filed: 2002-02-26
Granted: 2003-03-20
Abstract: FIELD: medicine. SUBSTANCE: invention relates to agents prepared of medicinal plants eliciting spermatocidal effect with regards to infections transferred by sexual way. Invention proposes agent comprising lutenurine, eucalimine, hyporamine, flacoside and sanguiritrine taken in the ratio = 1 : (4-10) : (3-5) : (2-4) : 1, respectively. Proposed components provide the multiple pattern effect and polyfuctionality of complex for control of infections transferred by sexual way. EFFECT: valuable medicinal property of complex. 3 tbl, 6 ex
Patent RU-2208113-C1 (RU)
Inventor: MATVEJKIN JU V
IPC: E04H6/28
Filed: 2002-02-28
Granted: 2003-07-10
Abstract: FIELD: construction industry, design of multilevel mechanized parking lots. SUBSTANCE: method of automobile parking in multilevel mechanized parking lot with employment of automobile trays includes turn of tray with automobile from position of reception into cage and its subsequent transportation in cage inside parking lot with minimal time expenses by usage of cage and its equipment as versatile fixture for all operations of automobile servicing during parking. Design of parking lot shows unique automated line for automobile parking in which reception-rotary mechanism, cage with mechanism of synchronous transportation of load-carrying carriages and automobile tray present fixture ensuring operation of parking lot in compliance with proposed method of parking. EFFECT: reduced cost for reception and issue of automobiles, reduced cost of construction and running of parking lot. 39 cl, 24 dwg
Patent RU-2211637-C1 (RU)
Inventor: KVASENKOV O I
IPC: A23L2/02
Filed: 2002-04-18
Granted: 2003-09-10
Abstract: FIELD: food industry. SUBSTANCE: invention relates to food-concentrate technology, in particular to drink concentrate production. Method is distinguished by that conditioned bananas are treated with preparation obtained from biomass of micromycete Mortierella marburgensis according to given technology and aged for 2 to 5 h. Bananas are then peeled, pulp is disintegrated to give juice, peel is hydrolyzed, and separated hydrolyzate is blended with juice. EFFECT: eliminated opalescence of base and increased productivity. 2 ex
Patent RU-2217983-C1 (RU)
Inventor: KVASENKOV O I
IPC: A23L11/00
Filed: 2002-06-06
Granted: 2003-12-10
Abstract: FIELD: food-processing and food-concentrates industry. SUBSTANCE: method involves using smooth pea grains in biological maturity stage; subjecting pea grains to swelling in the presence of preparation produced from Mortierella minutissima micromycet biomass by predetermined process; charging pea grains together with liquid media in cans; sealing and sterilizing. EFFECT: increased yield of product due to increased weight of pea grains in the process of swelling, prolonged shelf life and improved consumer properties.
Patent RU-2220117-C1 (RU)
Title: Quartz cleaning method
Inventor: ISAEV V A
IPC: C03C1/02
Filed: 2002-07-17
Granted: 2003-12-27
Abstract: FIELD: optical glass manufacture. SUBSTANCE: invention relates to methods for cleaning quartz stuff used for fusing of transparent quartz glass employed in optics, light engineering, electronics, and chemical engineering. Cleaning of quartz stuff is accomplished by its fractionation to grain ratio D max /D min  = 2.8-6.0 followed by heat treatment at 1650-1700 C for 0.5-1.0 h, cooling, and grinding of resulting alphacristobalite to specified fineness, whereupon material undergoes additional heat treatment to temperature of transformation into beta-cristobalite, which is chemically treated, rinsed, and dried. For quartz with summary level of impurity elements higher than 51 ppm, cycle comprising additional heat treatment followed by chemical treatment, rinsing, and drying is repeated until constancy of summary level of impurities in enriched material. EFFECT: increased degree of purity of quartz stuff due to removal of substantial part of structural impurities. 2 cl, 1 tbl, 4 ex
Patent RU-2218844-C1 (RU)
Title: Method for manufacturing beverage based upon citrus juice
Inventor: KVASENKOV O I
IPC: A23L2/06
Filed: 2002-08-09
Granted: 2003-12-20
Abstract: FIELD: food industry. SUBSTANCE: the present innovation deals with mixing citrus juice, sugar syrup and rubbed through fruit residues. Then the mixture is additionally supplemented with preparation obtained due to successive extracting Pythium ultimum micromycete biomass with nonpolar extragent in supercritical state with water, alkali, water, acid, water, alkali and water followed by combining the first extract and solid residue. Rubbed through residues before mixing process should undergo acid hydrolysis, hydrolyzate is separated to concentrate it up to dry matter content to be 2.5-4.5%. For mixing one should apply a concentrate. The product is prepared at certain quantitative ratio of components. The innovation enables to obtain beverages in assortment based upon citrus juice at increased protective and prophylactic properties, being of higher quality by resistance for stratification. EFFECT: higher efficiency of production. 4 ex
Patent RU-2212220-C1 (RU)
Inventor: NASTJUKOV V V
IPC: A61K35/08
Filed: 2002-11-20
Granted: 2003-09-20
Abstract: FIELD: medicine. SUBSTANCE: method involves administering mineral water drinking from Slavyanovsky spring, carbon dioxide mineral water baths, fangotherapeutical shorts and rectal tampons, intrarectal prostate massage and ultrasonic treatment. The ultrasonic treatment being over, 10% Prostanorm solution is administered in the amount of 100-200 ml as micro-enemas. EFFECT: prolonged remission period.
Patent RU-2217626-C1 (RU)
Title: Pneumatic drive with jet motor for shutoff-and-control equipment of gas and oil pipelines, jet motor, mechanical gear train, slotted-link screw mechanism and drive control device (versions)
Inventor: SAJAPIN V V
IPC: F15B9/03
Filed: 2003-01-13
Granted: 2003-11-27
Abstract: FIELD: gas and oil industry. SUBSTANCE: proposed drive contains series-connected electropneumatic control device including explosionproof chamber, electromagnets, pneumatic valves, gas flow regulators, limit switches, permanent magnets coupled with input shaft of control device, reversible jet motor, mechanical gear train including manual operator, slotted-link screw turning mechanism containing link, lead screw installed on bearings in turning mechanism housing, sliding nut connected by thread with lead screw and arranged inside carrier connected for movement with link and housing of turning mechanism, drive output shaft rigidly connected with link and device to absorb drive kinetic energy. Mechanical gear train contains eccentric gear train whose input shaft is coupled through gears with shaft of jet motor, and output shaft is coupled with lead screw of turning mechanism. EFFECT: improved reliability. 22 cl, 19 dwg
Patent RU-2226846-C1 (RU)
Title: Green fodder preservation method
Inventor: GORLOV I F
IPC: A23K3/03
Filed: 2003-02-10
Granted: 2004-04-20
Abstract: FIELD: fodder production. SUBSTANCE: method involves use, as preservative, granulated sulfur obtained from desulfurization plants at petroleum refineries consumed on the basis of 1.8-2.5 kg per 1 kg green mass. EFFECT: reduced production expenses and improved quality of silo. 1 tbl
Patent RU-2240265-C1 (RU)
Title: Способ определения точного времени появления небесного явления
Inventor: NIKITINSKAJA D P
IPC: G01C21/02
Filed: 2003-03-13
Granted: 2004-11-20
Abstract: Изобретение относится к космической технике и, в частности, к методам и средствам обеспечения привязки времени регистрации наблюдаемых явлений на борту космического аппарата (КА) к местному времени на Земле. Предлагаемый способ включает регистрацию небесного явления на борту КА, определение момента регистрации в бортовом времени и передачу информации по телеметрическому тракту на наземный измерительный пункт. В этом пункте фиксируют по эталонному сигналу системы единого времени местное время в момент пуска КА. В пункте обработки информации рассчитывают с помощью ЭВМ время задержки прохождения сигнала от КА до наземного измерительного пункта в момент регистрации небесного явления. Причем перед пуском КА определяют время задержки прохождения телеметрического сигнала от наземного измерительного пункта до пункта обработки телеметрической информации и время задержки прохождения эталонного сигнала системы единого времени от пункта хранения эталонного времени до указанного пункта обработки информации. При проведении каждого сеанса передачи телеметрических данных с орбиты обрабатывают их на ЭВМ, определяя суммарную величину задержки сигнала, складывающуюся из указанных времен задержки прохождения сигнала и его аппаратурной задержки. Исходя из этих данных подсчитывают общий уход бортового времени с момента пуска КА до регистрации небесного явления, после чего определяют точное местное время появления небесного явления. Технический результат изобретения состоит в повышении точности определения времени появления небесного явления.
Patent RU-2241305-C1 (RU)
Title: Psychoacoustic processor (no-feedback adaptive equalizer)
Inventor: AVANESJAN G R
IPC: H03G5/16
Filed: 2003-04-15
Granted: 2004-11-27
Abstract: FIELD: automatic correction of audio-frequency signals. 
     
     
       SUBSTANCE: proposed processor that has band filters, controlled multiband tone quality unit, and control unit depends for its operation on comparison of source signal spectrum with reference values dictating desired waveform of spectrum at output, on generation of control actions, and direct transmission of these actions to tone quality unit circuits under control without organizing feedback circuits. 
     
     
       EFFECT: provision for automatic frequency correction of input signal throughout entire spectrum width to meet arbitrary requirements. 
     
     
       3 cl, 7 dwg
Patent RU-2232619-C1 (RU)
Inventor: UDLER EH I
IPC: B01D27/06
Filed: 2003-04-24
Granted: 2004-07-20
Abstract: FIELD: filtering devices; mechanical engineering; cleaning liquids and gases from mechanical impurities. 
     SUBSTANCE: proposed filter element has cylindrical perforated ferrule with perforated tube inside it. Rigid perforated backing located around perforated tube is made from plates whose ends are connected at ferrule. Located in between backing and ferrule is corrugated filtering shutter. Number of corrugations of shutter and consequently filtering surface are increased due to oval shape of backing. 
     EFFECT: increased service life of filter element. 
     2 cl, 3 dwg
Patent RU-2243176-C1 (RU)
Inventor: ABRAMOV A K
IPC: C04B7/28
Filed: 2003-05-21
Granted: 2004-12-27
Abstract: FIELD: building materials, in particular parts on the base of alkaline binding agents. 
     SUBSTANCE: claimed binding agent contains (mass %): coal ash mixture 80-95; calcium hydroxide 5-20; alkaline promoter (as reduced to dry substance) 5-17. Said alkaline promoter contains waste from lamp luminophor production, namely solutions of dibasic ammonium phosphate with ammonium hydroxide or dibasic ammonium calcium phosphate with potassium hydroxide, and has pH 9-10. Ash mixture and calcium hydroxide may by jointly pregrinded to afford specific surface of 4510-5500 m 2 /g. 
     EFFECT: binder of reduced cost; superset source of raw materials. 
     3 cl, 4 tbl, 3 ex
Patent RU-2242587-C1 (RU)
Title: Method for controlling deep pump device of oil well
Inventor: ZJUZEV A M
IPC: E21B47/00
Filed: 2003-08-21
Granted: 2004-12-20
Abstract: FIELD: oil extractive industry. 
     SUBSTANCE: method includes control of changes of forces in point of support of pump bars, measuring position of polished rod, determining its extreme upper and lower positions, setting a set-point for dynamic level of liquid in well shaft higher than pump receiving level and periodical disconnecting of device for collecting liquid. Values of forces are fixed at moments of passing extreme points until and after change of sign of movement direction for rod. On basis of fixed values of forces average values of forces are calculated in extreme upper and extreme lower dead points. Then level of liquid is determined from given formula, compared to value of set-point and from received deviation on given time of cycle time of pause for collecting liquid in well shaft is corrected. 
     EFFECT: higher productiveness and reliability. 
     1 dwg
Patent RU-2253156-C1 (RU)
Inventor: GAVRILOV P M
IPC: G21C3/00
Filed: 2003-08-21
Granted: 2005-05-27
Abstract: FIELD: nuclear power engineering. 
     SUBSTANCE: proposed fuel assembly affording supercritical neutron-physical state under normal operating conditions of nuclear reactor and subcritical state of fuel assembly during loss-of-coolant and boiling accident has vertical process channel accommodating fuel elements mounted on supporting blocks which are alternating with absorbing blocks of which at least some of them are provided with cavity communicating with process channel space and filled with absorber in the form of boron powder enriched by boron-10 isotope conveyed in emergency situations by boiling coolant into process channel. Some of absorbing blocks accommodate combustible absorber. 
     EFFECT: enhanced inherent ability of self-protection and safety of pressurized-tube reactors. 
     3 cl, 1 dwg
Patent RU-2254661-C1 (RU)
Inventor: KHAMIN I N
IPC: H02K19/06
Filed: 2003-10-16
Granted: 2005-06-20
Abstract: FIELD: electromechanical engineering. 
     SUBSTANCE: proposed electrical machine has stator with current-carrying windings, rotor with field windings, shaft mounted in bearings, and fixed slip rings with ring holders. Rotor is built of two shaft-mounted disks with hubs, and a few inductance coils with cores installed between them in axial plane and bolted to disks. Bolt heads function as pole shoes. All coils are enclosed in copper cylinders and interconnected in series to set up unidirectional magnetic flux. Input and output leads of rotor common field winding are connected to fixed slip rings secured on shaft at left- and right-hand ends of rotor and are held in permanent contact with fixed slip rings secured on stator walls and held in position by means of hold-down springs. Fixed slip rings are connected in parallel with common terminals. Stator winding is built of two parts disposed on left- and right-hand ends of rotor and secured on stator walls; each part of winding has several current-carrying coils wound on ring-shaped disk. Current-carrying coils are interconnected in series on each ring-shaped disk to form left and right parallel-interconnected stator windings connected in parallel with rotor winding. 
     EFFECT: improved performance characteristics and enhanced operating reliability of electrical machine. 
     1 cl, 5 dwg
Patent RU-2254952-C1 (RU)
Inventor: SENICHEV G S
IPC: B21D5/06
Filed: 2003-11-24
Granted: 2005-06-27
Abstract: FIELD: rolled stock production, possibly manufacture of cold bent rolled shapes. 
     SUBSTANCE: roll includes arbor with diameter d having flange, shaping members with predetermined rolling diameter D and unit for securing them to arbor. Said unit is arranged at side of mill drive and it includes cylinder-cone locking ring mounted on arbor and three stops equally spaced one form other and secured to arbor by means of bolts. Stops have upper and lower cylindrical surfaces whose diameters are equal respectively (0.7- 0.8)D and d. Lateral surfaces of stops are parallel to roll axis; their end surfaces are normal relative to roll axis. Generatrices of inner cylindrical surfaces of stops turned to shaping members are inclined by angle α = 68 -70° to roll axis and they engage with cone surface of locking ring whose generatrix is inclined by angle α to roll axis. 
     EFFECT: enhanced quality of bent shapes due to their improved geometry, lowered costs of production process. 
     2 dwg, 1 ex
Patent RU-2261766-C1 (RU)
Title: Способ производства котельных труб большого и среднего диаметров из слитков эшп
Inventor: SAF JANOV A V
IPC: B21B21/00
Filed: 2003-12-30
Granted: 2005-10-10
Abstract: Изобретение относится к трубопрокатному производству, а именно к способу производства котельных труб большого и среднего диаметров из слитков ЭШП. Способ включает выплавку слитков с последующей обточкой и сверлением центрального отверстия, нагрев слитков до температуры пластичности, прошивку в станах косой прокатки в гильзы с посадом по диаметру 8-16% и прокатку их на пилигримовых станах с допуском по стенке +20/-15%, при этом величину снимаемого слоя металла при механической обработке-обточке слитков увеличивают с увеличением диаметра, значение которого определяют из выражения ΔS=0,0125·D, где D - диаметр слитка, мм, причем величину диаметра центрального сверления слитков ЭШП определяют из выражения d cb =d 0 +Δ(D Т -D 0 ), где d 0 =100 мм - величина центрального сверления слитков диаметром 500 мм; Δ=0,075 - коэффициент, учитывающий размеры наружного диаметра слитков; D T  - текущее значение наружного диаметра слитков; D 0  - слиток диаметром 500 мм; величину обжатия слитков при прошивке уменьшают с увеличением диаметра и определяют из выражения ε T =ε 0 -ε t (d T -d 0 ), где ε 0  - обжатие слитков диаметром 400 мм, равное 16%; ε t  - коэффициент =0,03%/мм; d T  - текущий диаметр слитков, мм; d 0  - диаметр слитка 400 мм, и прокатку труб на пилигримовом стане ведут с допуском по толщине стенки +15/-10%. Изобретение обеспечивает уменьшение энергозатрат при прошивке, снижение расхода металла при переделе слиток ЭШП - котельная труба, повышение механических свойств металла труб. 3 з.п. ф-лы, 2 табл.
Patent RU-2258406-C1 (RU)
Title: Способ получения молочной помады
Inventor: KVASENKOV O I
IPC: C12P1/02
Filed: 2004-02-10
Granted: 2005-08-20
Abstract: Изобретение относится к технологии кондитерского производства. Способ предусматривает варку помадного сиропа с добавлением сухого молока, его охлаждение, сбивание, в процессе которого вводят ароматическую добавку и структурообразователь, и формование с получением целевого продукта. В качестве ароматической добавки используют СО 2 -шрот мускатного ореха в количестве около 9,6% по массе. В качестве структурообразователя используют препарат в количестве около 0,06% по массе, полученный последовательным экстрагированием биомассы микромицета Mortierella jenkinii неполярным сжиженным газом, водой, щелочью, водой, кислотой, водой, щелочью и водой с последующим объединением первого экстракта с твердым остатком. В результате получают малочерствеющую молочную помаду с повышенным содержанием биологически активных веществ при сниженном расходе структурообразователя.
Patent RU-2252971-C1 (RU)
Inventor: KHVAN A D
IPC: C21D7/00
Filed: 2004-06-02
Granted: 2005-05-27
Abstract: FIELD: mechanical engineering; aircraft industry; ship building. 
     SUBSTANCE: the invention is dealt with the fields of plastic metalworking and may be used in aircraft industry, shipbuilding industry, engineering industry. The substance of the invention consists in expansion by an internal pressure of a compression working thin-wall cylindrical rack up to the necessary collected deformation ensuring an increase of a conventional yield point of squeeze. The offered method will increase strength of compressed of thin-wall elements of designs and so to increase reliability of machines and gears. 
     EFFECT: the invention ensures increased strength of compressed of thin-wall elements of designs and so to increase reliability of machines and gears. 
     1 dwg, 1 ex
Patent RU-2266128-C1 (RU)
Inventor: ZHANATAEV A K
IPC: A61K36/815
Filed: 2004-06-10
Granted: 2005-12-20
Abstract: FIELD: biology, pharmaceutical industry. 
     SUBSTANCE: invention proposes agent used as an antimutagen. Invention proposes using birch bark extract with the content of betulin above 70% as an antimutagenic agent. Birch bark extract with the content of betulin above 70% possesses the effective antimutagenic effect. 
     EFFECT: valuable property of birch bark extract. 
     3 tbl