baber/WOPTO huggingface dataset:
Patent RU-2150716-C1 (RU)
Title: Method of radar detection and tracking of objects, radar complex for realization of method
Inventor: BELJAEV B G
IPC: G01S13/04
Filed: 1998-11-23
Granted: 2000-06-10
Abstract: FIELD: radiolocation, perspective radars for control over air traffic and air space. SUBSTANCE: method of radar detection and tracking of objects is based on division of operations for detection, resolving and tracking of objects between radars. These operations are carried out with the use of n ≥ 2 radars with wave lengths radar 1, radar 2 ... radar n. For resolution of objects detected by radar 1 there are used in sequence radar 2 employing data of radar 1 up to radar n employing data of radar n-1. Objects are tracked with the aid of radar i with i<n and coordinates are defined more exactly if precision of their measurement by radar i appears to be insufficient using radar j with j>i. With this in mind wave lengths of radars in radar complex made of n ≥ 2 radars are selected from relation λ 1  > λ 2  >...> λ n  ( radar 1, radar 2. .. radar n ). In this case output of radar i, i=1...(n- 1) is connected to input of radar (i+1) and output of radar n turns to be output of radar complex or additional outputs of radar n are connected to additional inputs of radar i. EFFECT: provision for detection and tracking of unobtrusive objects at maximum ranges with required precision and minimum consumption of energy by radars with higher resolution capability. 4 cl
Patent RU-2151862-C1 (RU)
Title: Method of development of heavy oil and natural bitumen fields
Inventor: STARSHOV M I
IPC: E21B43/24
Filed: 1998-11-16
Granted: 2000-06-27
Abstract: FIELD: oil and gas production. SUBSTANCE: invention, in particular, relates to development of heavy oil and natural bitumen fields by thermal methods using water steam, petroleum solvents, and a variety of additives. Solvent and heat carrier (steam with 0.1 to 2.0% of alkaline surfactants) are alternately injected into formation, said solvent being liquid pyrolysis product, fraction 35-270, in amounts 5 to 20% of the volume of the formation zone to be treated. EFFECT: increased degree of recovery of heavy oils and natural bitumens. Simplified process. 3 tbl
Patent RU-2155692-C1 (RU)
Title: Bicycle for safe and comfort riding (versions)
Inventor: LJAKHOV V N
IPC: B62K15/00
Filed: 1999-08-20
Granted: 2000-09-10
Abstract: FIELD: transport engineering; transformable or nontransformable single- or double-seaters. SUBSTANCE: transformable bicycle has pedal drives, brake system and frame consisting of front, middle and rear sections or of front and rear sections. Saddle and front pedal drive are mounted on front section of frame in addition to handlebar and front wheel. Double-seater has pedal drive mounted on middle section, and rear section saddle is made detachable. Nontransformable bicycle has nonsplit frame. Height H of mounting of at least one saddle above surface, along which wheels of transformable and nontransformable bicycles roll, is found from equation H = L(1-K o ) where L is distance from wheel drive pedal with pedal in furthest position from saddle to middle of saddle surface, and K o  is nondimenstional coefficient whose values lie within 0.01 and 0.14. Front part of saddle surface can be furnished with two members deflectable upwards and downwards in opposite directions and coupled by unit made for fixing in operating position at riding and no fixing at starting, stopping and maneuvering. Bicycle can be furnished with saddle position adjuster for realization of different modes of change of coefficient K o . EFFECT: provision of easy and reliable thrusting against earth by feet when restoring balance, conventional and rational transforming of bicycle. 9 cl, 9 dwg
Patent RU-2170476-C1 (RU)
Inventor: LIKHT STJUART
IPC: H01M4/36
Filed: 1998-05-04
Granted: 2001-07-10
Abstract: FIELD: electrical engineering. SUBSTANCE: storage battery whose cathode has solid-phase salt of Fe (IV) and anode can be made of any number of different materials possessing oxidizing capability and used for anodes. Cathode and anode are made in the form of separate plates which are kept in electrochemical contact by means of electrically neutral ion conductor. Provision may be made for additional means preventing transfer of chemically active materials from one plate to other. In addition, provision may be made for gas-separating means to prevent accumulation of oxygen, hydrogen, and other gases. EFFECT: reduced cost, improved stability and charging capacity of battery. 36 cl, 5 dwg, 4 tbl, 4 ex
Patent RU-2170863-C1 (RU)
Inventor: KOZADAEV A I
IPC: B60K17/32
Filed: 1999-12-10
Granted: 2001-07-20
Abstract: FIELD: transport machine engineering. SUBSTANCE: wheel reduction gear includes planetary gearing having sun gear 1 mounted on semiaxle 2, carrier 5, satellites 3, crown gear wheel 6, cover 12 of carrier 5, thrust washer 9, stop 8 of sun gear, adjusting nut 10, locking washer 11. Adjusting nut 10 has locking groove and it is arranged in central opening of carrier 5. Locking washer has whiskers. Outer whisker of washer 11 is arranged in locking groove of carrier 5, its inner whisker is arranged in fixing groove of nut 10. Cover of carrier includes rigidity ribs 13 forcing locking washer 11 to end surface of carrier 5. EFFECT: improved design, simplified adjustment of gap of semiaxle. 2 dwg
Patent BR-PI0904116-C1 (BR)
Title: motor com sistema hÍbrido de acionamento
Inventor: SABINO GIOVANI
IPC: B60K6/00
Filed: 2009-09-22
Abstract: MOTOR COM SISTEMA HÍBRIDO DE ACIONAMENTO. Trata de um moderador de temperatura, constituído por unidade central de processamento (01) (cpu), unidades injetoras de gás hidrogênio(H~2~) (19) ligadas aos injetores para água(H~2~O) (24), alimentados pelo reservatório de água(H~2~O)(51) com sensor de nível de água(50) educto distribuidor de água(23) que disponibiliza o fluxo de água(h2o) para o sistema moderador de temperatura conectado com o sensor de temperatura (28) do motor (27) do veículo, propiciando o controle da temperatura e o funcionamento dos motores de combustão interna (27), movidos a gás hidrogênio(H~2~).
Patent AU-2009211004-C1 (AU)
Title: Novel pyrazolo [3, 4 -d] pyrimidine derivatives as anti -cancer agents
Inventor: PILLI RAMAKRISHNA
IPC: A61K31/519
Filed: 2009-01-12
Granted: 2013-08-01
Abstract: The invention relates to substituted pyrazolo [3,4-d] pyrimidine derivatives of the Formula-(I), or pharmaceutically-acceptable salts thereof, which possess anti-proliferative activity such as anti-cancer activity and are accordingly useful in methods of treatment of the human or animal body. The invention also relates to processes for the manufacture of substituted pyrazolo [3,4-d] pyrimidine derivatives, to pharmaceutical compositions containing the compound and to its use in the manufacture of medicaments for the production of an anti- proliferative effect in a warm-blooded animal such as man.
Patent AU-2011354630-C1 (AU)
Title: Methods and systems for distributing cryptographic data to authenticated recipients
Inventor: ACKERLY WILLIAM RODGERS
IPC: H04L9/32
Filed: 2011-12-30
Granted: 2016-03-24
Abstract: A method for distributing cryptographic data to authenticated recipients includes receiving, by an access control management system, from a first client device, information associated with an encrypted data object. The method includes receiving, by the access control management system, from a second client device, a request for the information associated with the encrypted data object. The method includes verifying, by the access control management system, that a user of the second client device is identified in the received information associated with the encrypted data object. The method includes authenticating, by the access control management system, with an identity provider, the user of the second client device. The method includes sending, by the access control management system, to the second client device, the received information associated with the encrypted data object.
Patent RU-2171067-C1 (RU)
Inventor: BOBYLEVA L N
IPC: A23L33/00
Filed: 2000-01-28
Granted: 2001-07-27
Abstract: FIELD: set of food products. SUBSTANCE: ration has food products laid in unit package containing: three packs of bread loafs, each 50 g; one can of vegetable and meat ragout of 250 g; one can of potato and meat of 250 g; two packs of high-melting chocolate-coated dragee, each 45 g; three packs of fruit jam, each 45 g; one can of porridge of 250 g; two pillets of polyvitamin preparation. Ration set is further provided with spoon and pack and can opener. Set of ration has reduced weight while gustatory properties and biological value of ration are kept at required level. EFFECT: compact and light weight package of simplified construction and convenient usage.
Patent RU-2166226-C1 (RU)
Title: Automatic reactive power correction and voltage regulation system for transformer substation
Inventor: KLIMASH V S
IPC: G05F1/30
Filed: 2000-02-04
Granted: 2001-04-27
Abstract: FIELD: electrical engineering; power supply systems for industrial enterprises, farming equipment, military systems, residential and communal sectors, electrified transport. SUBSTANCE: system designed for reactive power correction and three-phase sine-wave voltage regulation has booster transformer whose secondary winding is connected to load through reversing rectifier, filter, and double-bridge voltage inverter and its primary winding is connected in series with primary winding of substation's main transformer. Voltage across load is regulated by both amplitude and pulse-width modulation of high booster voltage. Pulse-width modulation is effected by means of double-bridge voltage inverter responding to voltage deviation across load; amplitude modulation is provided by reversing rectifier responding to supply or load voltage fluctuations. Stepped and stepless methods are used for reactive power correction. Stepped correction is effected by means of bank of cosine capacitors across power terminals and/or by means of filtering and correction circuits across load terminals. Stepless control of input or output reactive power is organized by double-bridge inverter using phase-lead or phase-lag control of output voltage as function of reactive power of supply mains. EFFECT: improved characteristics of output voltage and input current, high performance characteristics, fast response of system. 5 cl, 5 dwg
Patent RU-2175161-C1 (RU)
Title: Force cable termination unit
Inventor: DUDAJ V I
IPC: H02G15/02
Filed: 2000-04-03
Granted: 2001-10-20
Abstract: FIELD: electrical engineering; cable termination test engineering. SUBSTANCE: unit designed for force termination of cable leads whose load-carrying braid is made of superhigh-strength highly modular threads working in tension has hollow body with side surface section in the form of truncated cone whose smaller base has axial through hole of diameter corresponding to that of cable lead to be brought in and covered with load-carrying braid of high-strength threads; banding applied to cable and supported by smaller base of body. Threads of load-carrying braid are fanned out and encapsulated at equal tension between binding and large base of body using, for example, epoxy compound for the purpose. Amount of tension is chosen with a view to maintain tensioning force of threads in the course of encapsulation. Smaller base of body may have conical depression on cable entry side coaxial with its entry hole. Depression is filled with rubber-like mass such as sealing compound.. EFFECT: enhanced operating reliability and reduced size of unit. 2 cl, 1 dwg
Patent RU-2176565-C1 (RU)
Title: Pneumatic separator
Inventor: BURKOV A I
IPC: B07B7/08
Filed: 2000-06-02
Granted: 2001-12-10
Abstract: FIELD: agriculture, flour-milling industry and food-concentrates industry. SUBSTANCE: pneumatic separator has receiving grain guide, fan having suction window connected to annular aspiration channel, rotary disk-type feeder for supplying grain into channel. Aspiration channel in separating zone is made vertical. Plated members oriented along air flow direction are arranged between inner and outer channel walls. Separator is adapted for separating bulk materials having different aerodynamic properties. EFFECT: increased efficiency and simplified construction. 2 dwg
Patent RU-2169257-C1 (RU)
Title: Method of development of water-encroached nonuniform oil formation
Inventor: BARANOV JU V
IPC: E21B43/22
Filed: 2000-10-10
Granted: 2001-06-20
Abstract: FIELD: oil producing industry. SUBSTANCE: method includes successive or simultaneous injection of aqueous suspension of wood flour and clay or aqueous suspension of wood flour into injection well at pressure lower than that of fracture formation. Velocity of flow of aqueous suspensions is taken larger than velocity of settling of particles of wood flour and clay and with orientation of fibers of wood flour in direction of suspension flow. In this case, used for the purpose is mixture of wood flour of coniferous and leaf species, or wood flour of leaf species, or wood flour of leaf species with particle sizes in which particle length-to-diameter ratio is (3-20):1, respectively. Suspensions are injected with injectivity indexes ratio of highpermeability and low-permeability formation zones equaling (1.3- 11.0): 1, respectively. Then, oil is recovered from producing wells. EFFECT: more efficient method of development of water-encroached Non-uniform oil formation. 2 tbl, 6 ex
Patent RU-2173755-C1 (RU)
Title: Lock for expansible leaves
IPC: E05B65/08
Filed: 2001-01-09
Granted: 2001-09-20
Abstract: FIELD: locksmith's work, concerns lock for expansible leaves. SUBSTANCE: lock has a driving mechanism of the cross-bar strip installed in the casing for longitudinal reciprocating motion and two cross-bars engageable with the cross-bar strip. The cross-bars are installed for rotation on axles rigidly installed in the casing and being a reverse counterpart of each other, and have recesses on its body for engagement with the lock closing strip, the cross-bars are installed in the casing in such a manner that they project from the lock casing and can be positioned in the closing strip, and the cross-bar strip is positioned between the cross-bars and has a means for engagement with the cross-bars for provision of their turning at its movement from the driving mechanism, the cross-bars can be engaged with the closing strip by their recesses. EFFECT: enhanced stability to breaking open. 4 cl, 1 dwg
Patent RU-2174884-C1 (RU)
Title: Pumping jet unit
Inventor: MOROZOV A A
IPC: C21D1/62
Filed: 2001-01-30
Granted: 2001-10-20
Abstract: FIELD: metallurgy, namely rapid cooling of elongated rolled stock. SUBSTANCE: pumping jet unit includes housing with branch pipe for supplying cooling agent, receiving and discharging funnels, inlet guide having outer cone outlet portion and mounted in housing with possibility of motion along its lengthwise axis, nozzle forming member mounted coaxially relative to inlet guide with possibility of motion and fixation relative to lengthwise axis of housing. Inner surface of outlet funnel has two cone portions joined by cylindrical portion at relation of angle of generatrix of first cone portion to angle of generatrix of second cone portion equal to 1.2-4.5. Outlet funnel is mounted in such a way that slit nozzle is formed by its inner surface, outer cone portions of inlet guide and nozzle forming member. EFFECT: possibility for regulating profile of nozzle and therefore controlling relation of drawing and braking forces of flow of cooling agent. 1 dwg
Patent RU-2180373-C1 (RU)
Inventor: SUZDAL TSEV A I
IPC: D06H3/14
Filed: 2001-03-22
Granted: 2002-03-10
Abstract: Изобретение относится к легкой промышленности и может быть использовано для обнаружения и удаления обломков игл в нетканой основе при производстве синтетической кожи, фетра и т.д. с обеспечением оптимальной передачи информации о координатах расположения обнаруженных металлических частиц. Сущность способа заключается в том, что материал перемещают через зону работы трех датчиков обнаружения, расположенных под углом 45, 135 и 90 o  относительно направления перемещения материала, и зону удаления частиц, расположенную от зоны обнаружения на расстоянии транспортного запаздывания. При наличии металлических частиц в материале информацию поочередно принимают с первого и второго датчиков обнаружения, запоминают каждую информацию в виде единичного импульса и перемещают его синхронно с перемещением материала посредством шаговых импульсов с датчика перемещения. Затем принимают информацию с третьего датчика обнаружения, формируют ее в виде единичного импульса, который вместе с запомненной информацией к этому моменту от первого и второго датчиков обнаружения перемещают на величину транспортного запаздывания, по окончании которого считывают кодовую информацию от двух первых датчиков, зафиксированную после дополнительного перемещения, вычисляют по этой информации координаты расположения металлических частиц по ширине материала в каждом сечении и записывают в блок управления, который формирует управляющее воздействие на исполнительные органы удаления металлических частиц. 2 ил.
Patent RU-2206407-C1 (RU)
Title: Циклон
Inventor: NOVIKOV L M
IPC: B04C3/06
Filed: 2001-10-03
Granted: 2003-06-20
Abstract: Изобретение предназначено для центробежного пылеулавливания и может быть применено в химической, металлургической, цементной, строительной и других отраслях промышленности. Циклон содержит корпус с газоподводящим патрубком, обтекатель, бункер и выхлопную трубу, к которой снизу присоединена разделительная камера, состоящая из корпуса, бункера и отводной трубы. Такая конструкция аппарата позволяет повысить эффективность улавливания средних частиц и, соответственно, общую эффективность. 3 ил., 1 табл.
Patent RU-2203007-C1 (RU)
Title: Method for treating the cases of neovascular glaucoma
Inventor: EGOROV E A
IPC: A61F9/008
Filed: 2002-03-22
Granted: 2003-04-27
Abstract: FIELD: medicine. SUBSTANCE: method involves performing newly-arisen iris blood vessel- and anterior chamber angle laser coagulation. Copper vapor laser is used. Two-waved laser radiation power is equal to 0.2-1.0 W, exposure time is 0.1-0.5 s, spot diameter is 500-1000 mcm large, coagulate number is 10-100 as much. Fistulizing operation is carried out in 1-2 weeks after laser coagulation with trabeculectomy or valve trabeculectomy being selected as one of embodiments thereof. EFFECT: stable hypotensive effect. 3 cl
Patent RU-2217394-C1 (RU)
Inventor: BARANOV A M
IPC: C03C17/34
Filed: 2002-03-25
Granted: 2003-11-27
Abstract: Изобретение относится к области изготовления оптических элементов, отражающих интерференционных фильтров и обработки поверхности стекла, а более конкретно к слоистым изделиям, включающим основу из стекла и многослойное покрытие из специфицированного материала, имеющее различный состав, из органического материала, оксидов, металлов и неметаллов, наносимых преимущественно осаждением из газовой среды. Просветляющее оптическое многослойное покрытие выполнено с чередующимися слоями, имеющими высокий и низкий коэффициенты преломления. По крайней мере один из чередующихся слоев выполнен наноструктурированным углеродным, который является композитным и содержит распределенные в объеме поры размером 1-10 нм в суммарном количестве 10-60%, или многослойным, выполненным из аморфного углерода sp- и/или sp2- и/или sp3-гибридизированных состояний, причем наноструктурированный углеродный слой дополнительно содержит связанные атомы из ряда: водород, кислород, фтор, азот. Предложенное техническое решение позволяет получить более функциональное, технологичное интерференционное покрытие на равных подложках, меньшей толщины и без увеличения коэффициента отражения. Покрытие характеризуется неизменностью показателей назначения при различных физических режимах эксплуатации, так как его многослойная структура состоит из одного углеродного материала, что определяет отсутствие диффузионных процессов на границах раздела составляющих нанослоев. 1 с. и 2 з.п. ф-лы, 10 ил.
Patent RU-2218927-C1 (RU)
Inventor: KISELEV V P
IPC: A61P1/00
Filed: 2002-04-24
Granted: 2003-12-20
Abstract: FIELD: medicine. SUBSTANCE: method involves administration of preparations containing bifidobacteria. Bifidumbacterin forte or bifiform are used. In the first two days bifidumbacterin forte is administrated in the amount 90-95 doses per a day, on 3-4-5-th day 70-90 doses per a day and bifiform is administrated for 3-5 days, by 8-12 capsules per a day. After treatment the supporting therapy is carried out additionally with bifidumbacterin forte, by 5-10 doses per a day, or with bifiform, by 1-2 capsules per a day for 10-14 days. Method allows the enhancement of effectiveness of treatment due to exclusion of any other therapeutic agents. Invention can be used for treatment of acute intestinal infections of different etiology and severity in exclusion of antibiotic therapy. EFFECT: enhanced effectiveness of treatment, reduced time of treatment. 2 cl, 6 tbl, 2 ex
Patent RU-2212471-C1 (RU)
Title: Method of making metal coats on ferrites, ceramics and ferrito-ceramics
Inventor: SIMUNOVA S S
IPC: C23C18/28
Filed: 2002-05-13
Granted: 2003-09-20
Abstract: FIELD: radio engineering; instrumentation engineering; aviation industry. SUBSTANCE: proposed method includes degreasing, washing in hot running water, washing in cold running water, sensitizing, washing in cold running, activation, washing in trap[, drying and applying metal coats; sensitizing is performed in solution of the following composition: stannous chloride, 68-72 g; potassium bichromate, 8-12 g; orthophosphoric acid (1.75 g/cu cm), 18-22 ml; sulfuric acid (1.84 g/cu cm), 48-52 ml; hydrochloric acid (1.19 g/ cu cm), 48-52 ml; distilled water, 198-200 ml; procedure is conducted at temperature of 15-25 C for 7-10 min. EFFECT: reduction of time required for process; improved quality of coats. 3 ex
Patent RU-2219467-C1 (RU)
Title: Tubular booster
Inventor: DENISOV V A
IPC: F41F1/00
Filed: 2002-07-17
Granted: 2003-12-20
Abstract: FIELD: mechanical engineering, in particular, propulsion units for rapid propelling of rigid bodies. SUBSTANCE: the combustion chambers formed by interchamber partitions are positioned in the working cavities. The propellant charge is located in the combustion chambers, the latters are connected by an electric circuit. The means for initiation is made in the form of electric primers installed in the propellant charge. The combustion chamber closest to the outlet from the body is designed for dynamic locking of the latter and is provided with a locking partition. EFFECT: enhanced mass of the propelled body and the range of its flight. 4 cl, 3 dwg
Patent RU-2221821-C1 (RU)
Title: Antifriction compressed wood
Inventor: SMOL JAKOV I A
IPC: B27K3/50
Filed: 2002-08-12
Granted: 2004-01-20
Abstract: FIELD: production of composite antifriction materials. SUBSTANCE: the invention is dealt with manufacture of an composite antifriction materials on the basis of a compressed wood and antifriction fillers. A compressed wood is impregnated with the melt of ceresin and surface- active substance (surfactant). In the capacity of the surfactant oxygenated petrolatum is used. The definite ratio of components ensures serviceability of the material and its low sliding speeds and high specific loadings. EFFECT: good serviceability of the material, its low sliding speeds and high specific loadings. 3 tbl