baber/WOPTO huggingface dataset:
Patent RU-2143039-C1 (RU)
Inventor: PISAREVSKIJ I F
IPC: E04C2/54
Filed: 1998-04-13
Granted: 1999-12-20
Abstract: FIELD: construction engineering. SUBSTANCE: invention relates to building parts and structures such as walls and partitions for buildings, windows, doors, etc. Construction lighting panel has structural part such as for example concrete panel. Installed on surface of concrete panel at external side and at its internal side are light collectors which are made in the form of truncated focusing lenses which are combined in set. Narrow end-faces of focusing lenses are connected in pairs by means of light conductors which are assembled into bundle. Lighting panels can be used in construction of walls, ceilings, roofs, doors, windows in buildings. They can be very useful in lighting premises having no natural light. They are usable in building of underground garages, various production and domestic structures, storages, etc. Construction lighting panel is specified by higher translucence with possible variation of brightness of radiant flow produced by them. EFFECT: higher efficiency. 4 cl, 3 dwg
Patent RU-2139167-C1 (RU)
Inventor: JAKIMOV V I
IPC: B22D21/04
Filed: 1998-04-21
Granted: 1999-10-10
Abstract: FIELD: casting of magnesium alloys. SUBSTANCE: prior to pouring of melt, mold hollow is filled with protective gas heavier than air. During melt pouring, gas mixture is supplied which consists of gas heavier than air and gas lighter than air in ratio of 1:(10-20). After completion of melt pouring into mold, supplied to surface of metal is only heavy gas up to solidification of casting surface. EFFECT: reduced amount of rejects of castings due to reduced formation of secondary oxides. 1 tbl
Patent RU-2141252-C1 (RU)
Title: Device for modelling of isolated injury of neck intervertebral disks
IPC: A61B5/103
Filed: 1998-04-27
Granted: 1999-11-20
Abstract: FIELD: experimental medicine, particularly, devices for biomechanical examination of weight-bearing and locomotor system. SUBSTANCE: device has two bearing rods rigidly fixed to cross-beam and to impact platform, movable stand fastened to cross-beam, two cups for fixing of unit of vertebral column neck part with help of Woods's alloy, rotating cartridge ensuring rotation of vertebral and is secured with cups to movable stand during experiment. Lower cup is connected with small platform on which rotating disk holes is located. Cross-beam of movable part of impact tester is connected with vertical rods by means of sliders ensuring stand mobility with lock removed. EFFECT: provided isolated injury of intervertebral disks by combination of axial load rotation in medium physiological position of bending and unbending. 1 dwg
Patent RU-2136389-C1 (RU)
Title: Насадок для создания блокирующих жидкостных завес
Inventor: ZABEGAEV V I
IPC: A62C31/02
Filed: 1998-04-30
Granted: 1999-09-10
Abstract: Корпус выполнен в виде сферы, на котором размещен паз. Стенки паза выполнены в направлении выхода струи жидкости под углом к радиальной плоскости 2 - 5 o . Техническим результатом является снижение турбулизации потока на выходе щелевого отверстия и сведение к минимуму процесса нарушения сплошности пленочной завесы. Изобретение повышает эффективность работы распыливающего насадка при создании блокирующих пленочных завес большой протяженности. 3 ил.
Patent RU-2139439-C1 (RU)
Inventor: KOSMACHEVA V P
IPC: F02K9/97
Filed: 1998-05-20
Granted: 1999-10-10
Abstract: FIELD: liquid-propellant rocket engines. SUBSTANCE: nozzle has outer and inner envelopes forming cooling duct which is communicated with supply collector, longitudinal and U-shaped fins located inside cooling duct. Circular radial bore is provided between longitudinal and U-shaped fins under collector for mixing the jets. Width of this bore is no less than 0.4 of width of slot between longitudinal fins before U-shaped fins and no more than width of slot between U-shaped fins at nozzle exit section. EFFECT: enhanced reliability due to reduced irregularity of distribution of coolant among of cooling duct. 3 cl, 6 dwg
Patent RU-2149310-C1 (RU)
Inventor: ZAVGORODNIJ V V
IPC: F22B35/02
Filed: 1998-05-28
Granted: 2000-05-20
Abstract: Система предназначена для регулирования паровых или водогрейных котельных установок. Система, описанная на примере паропроизводящей котельной установки, содержит котельную установку с контурами регулирования расхода воздуха, расхода топлива, уровня воды в барабане и контуром регулирования разрежения в топке установки. Каждый контур содержит датчики регулируемых параметров, задатчики, исполнительные механизмы и регулирующие органы. Для оптимизации соотношения расходов воздуха и топлива независимо от потребления расхода пара с высокой точностью поддержания давления пара в барабане с помощью достаточно простой системы регулирования датчик давления пара связан с регулятором расхода воздуха, датчик параметра расхода воздуха на входе в топку связан с задатчиком регулятора расхода топлива, датчик давления топлива перед форсункой связан с регулятором расхода топлива, а задатчик регулятора расхода воздуха устанавливает заданное значение давления пара в барабане. Такое выполнение системы позволит обеспечить необходимую точность регулируемых параметров теплоносителя при оптимальном соотношении расходов воздуха и топлива в широком диапазоне потребления пара или горячей воды для промышленных и отопительных нужд. 2 ил.
Patent RU-2137422-C1 (RU)
Inventor: ZAJTSEVA N V
IPC: A61B10/00
Filed: 1998-07-28
Granted: 1999-09-20
Abstract: Изобретение относится к области медицины. Изобретение характеризуется тем, что производят отбор наиболее чувствительных контингентов населения, проживающих в экологически неблагополучных зонах, проводят медико-химическое исследование их биологических сред на содержание металлов, органических и неорганических соединений, являющихся приоритетными экологическими факторами в зоне проживания обследуемого контингента, клинико-лабораторных обследований этого населения по общепринятым показателям и затем - специфическое обследование путем определения специфических показателей состояния здоровья, изменение которых (при достоверности отличия ≥ 95%) характерно для действия на организм химических соединений, выявленных ранее при медико-химических исследованиях, и устанавливают корреляционную взаимосвязь между результатами, полученными при медико-химическом, клинико-лабораторном и специфическом обследовании, при установлении которой диагностируют экологически обусловленную патологию. Способ обеспечивает высокую достоверность диагностики. 3 табл.
Patent RU-2145667-C1 (RU)
Title: Device for connecting thrust reverser with turboengine
Inventor: FELIKS KARIMALI
IPC: F02K1/80
Filed: 1997-11-27
Granted: 2000-02-20
Abstract: FIELD: aircraft engines. SUBSTANCE: thrust reverser consists of two articulated semishells. Proposed thrust reverser and housing are connected by relatively penetrating inner connecting members and outer connecting members coupled according with housing semishells. Outer connecting members have support surface radially turned outside. Inner connecting members are provided with great number of tongues capable of covering support surface is closed position and releasing the support surface in open position. Such design of device precludes separation f spacers and chute without interfering with controlled (arbitrary) opening of reverser semishells without increasing weight of engine groups. EFFECT: enhanced reliability of operation. 12 cl, 10 dwg
Patent RU-2145707-C1 (RU)
Title: Piezoresonance analyzer of vapors and gases
Inventor: MOGILEVSKIJ A N
IPC: G01N5/02
Filed: 1998-09-09
Granted: 2000-02-20
Abstract: FIELD: monitoring of atmospheric pollutants. SUBSTANCE: piezoresonance analyzer of vapors and gases incorporates gas line made of absorbing filter with sorbent, chamber with piezo-resonance sensor and flow agitator, measurement device composed of measurement generator, unit measuring changes o frequency. It also has second flow agitator connected to inlet of absorbing filter. Controlling input of second flow agitator is linked to proper output of control unit. It is preferable to install agitators of fan type in proposed analyzer with fan blades made of inert materials. EFFECT: increased measurement precision, prolonged service life of such analyzers used for analysis of corrosive media. 1 cl, 1 dwg, 3 tbl
Patent RU-2151204-C1 (RU)
Title: Steel structural characteristics correction method
Inventor: AKIMOV A E
IPC: C21D10/00
Filed: 1999-01-26
Granted: 2000-06-20
Abstract: FIELD: metallurgy, in particular, steelmaking. SUBSTANCE: method involves treating steel melt till solid crystallization phase by torsion radiation of spectrum of at least three characteristic frequencies. Such method may be used for manufacture of cast parts, as well as for production of billets which may be used for further conversions. EFFECT: wider range of changes in physico-mechanical characteristics and improved structure of steel. 3 cl, 5 tbl, 4 ex
Patent RU-2148305-C1 (RU)
Title: Scraper conveyor operation method
Inventor: BASTRON A V
IPC: A01C3/00
Filed: 1999-03-15
Granted: 2000-05-10
Abstract: FIELD: agriculture. SUBSTANCE: method involves periodically interrupting supplying of wet bulk material by switching off horizontal part of conveyor, when ambient air temperature is below zero; feeding adsorbent onto inclined part of conveyor for time interval equal to that of one movement cycle of inclined part of conveyor. During this time, adsorbent facilitates removal of moisture and manure from inclined part of conveyor and, as a result, scrapers are prevented from freezing to metal trough. EFFECT: increased efficiency and simplified method. 3 cl, 1 dwg
Patent RU-2153315-C1 (RU)
Title: Vacuum therapy method for treating and preventing vertebral column diseases
Inventor: ANTIPOV A V
IPC: A61H9/00
Filed: 1999-04-06
Granted: 2000-07-27
Abstract: FIELD: medicine. SUBSTANCE: method involves creating rarefaction in reservoir of 0.1-1.5 l. The reservoir is positioned on back surface outside of spinal processes zone. The reservoir is first moved from side of the vertebral column and then from the other one making transfers at the C6-C7 level of the cervical region. Then the reservoir is transferred at the L4-L5 level of the lumbar region to the initial position. The reservoir is repeatedly moved from one side to the other at the C6-C7 and L4-L5 level. The reservoir is fixed for 15-20 s in two points on the right and left side of the vertebral column at the level of L2-L3. The reservoir is moved towards the ribs, from neck to posterior cord of musculus deltoideus in the perpendicular direction with respect to the vertebral column, in the lower part of the loin and in he superior part of the buttocks to the left and to the right of the vertebral column. EFFECT: enhanced effectiveness of therapeutic treatment course. 2 cl, 2 dwg
Patent RU-2148087-C1 (RU)
Title: Steel production process
Inventor: RASHNIKOV V F
IPC: C21C7/064
Filed: 1999-03-31
Granted: 2000-04-27
Abstract: FIELD: steelmaking. SUBSTANCE: process includes melting charge, performing oxidation period, deoxidation and alloying in furnace, tapping into ladle, inert gas blowing, adding silicocalcium, treatment with slag-forming mixture, and additional introduction of aluminum on the ladle bottom before tapping in amounts found from relationship: P Al = ([O 2 ], wherein [O 2 ] is level of oxygen before tapping, %; and 0.0015 and 250 empirical coefficients. EFFECT: increased steel desulfurization in ladle. 2 ex
Patent RU-2145886-C1 (RU)
Inventor: LJUTOV G P
IPC: A61M11/00
Filed: 1999-07-05
Granted: 2000-02-27
Abstract: FIELD: medical engineering. SUBSTANCE: aerosol generator has sprayer with gas and liquid channels, outlet branch pipe, vessel for medicinal liquid, body, and branch pipe with outlet hole and pipe connection for steam delivery. Body is made as hollow cylinder with right- and left-hand tapered mounting seats and third threaded mounting seat. Sprayer is positioned on left-hand mounting seat and provided with separator in the form of detachable bushing or turning flag with cylinder part protruding towards aerosol flow. Separator is mounted coaxially with outlet hole at a distance of 3-5 outlet hole diameters from its shear to end cylindrical part which diameter equals 3-4 diameters of outlet hole. EFFECT: control of aerosol therapy dispersion. 3 dwg
Patent RU-2158102-C1 (RU)
Inventor: GAVRILOV D A
IPC: A47C17/13
Filed: 1999-09-01
Granted: 2000-10-27
Abstract: FIELD: furniture production. SUBSTANCE: sofa-bed has base, sides with upholstered arm rests, back with cavity, conversion mechanism with two sections and head rest, upholstered mattress, back cushion and seat cushion. Back cushion with framed base is movable upward along slides fixed on back front side to define space for opening of seat sections, or is movable downward so as to adhere tightly to seat, when sofa-bed is in "sofa" position. In back cavity are mounted back cushion lifting mechanism and spiral springs facilitating ready displacement and fixation of back cushion in upper and lower position. Back cushion has profiled projections for closing seat side cavities, where conversion mechanism units are disposed. Sofa-bed of such construction may be used as home furniture and as additional sleeping place in hotel or boarding house rooms. EFFECT: simplified conversion of sofa into bed, improved comfort and aesthetic appearance. 4 cl, 4 dwg
Patent RU-2149685-C1 (RU)
Title: Method of countercurrent regeneration of ionites
Inventor: MALYSHEV R M
IPC: B01J49/90
Filed: 1999-11-26
Granted: 2000-05-27
Abstract: FIELD: water treatment. SUBSTANCE: invention relates to ion-exchange filter- assisted treatment of natural and waste waters as well as liquid solutions for application in power engineering, metallurgy, chemical and other industries utilizing in their operations desalted or softened water. UPCORE-type ionites are regenerated in a process including stage in which ionite bed is held down by upward directed liquid medium current. Holding-down process is accomplished in pulse mode, where water is supplied at least between two pulses. Amplitude of the first one is not lower than the height of free space zone over ionite bed at the end of working cycle and amplitude of the next pulse is not inferior to the amplitude of reflected wave arising after decay of preceding pulse. Inter- pulse period does not exceed time required for passage of reflected wave from preceding pulse through ionite bed. EFFECT: achieved more complete removal of pollutions from ionite bed allowing more efficient regeneration of ionite, in which regeneration time is reduced by 5-7% depending on nature and service time of ionite and water consumption is reduced by 10-12%. 3 cl, 4 dwg, 2 tbl
Patent RU-2170286-C1 (RU)
Inventor: ANDREJCHIKOVA G E
IPC: C09D127/18
Filed: 1999-11-26
Granted: 2001-07-10
Abstract: FIELD: application of antiburning, corrosion-resistant, wear-resistant and antifriction coats; food-processing and chemical industries; mechanical engineering. SUBSTANCE: method includes preparation of surface, application of first layer on this surface, drying and heat treatment of this layer, application of at least one additional layer, drying and heat treatment of this layer and final heat treatment of coat; temperature of final heat treatment exceeds that of heat treatment of layers; each layer is subjected to additional heat treatment which is performed during one stage or/and with preliminary heat treatment. Compositions for decorative coats and compositions for primer coats are proposed in invention. EFFECT: avoidance of micropores, hollows, blisters and other microdefects of structure. 15 cl, 1 tbl, 7 ex
Patent AU-2002354613-C1 (AU)
Title: Method and apparatus for time-aligning transmissions from multiple base stations in a CDMA communication system
Inventor: GRILLI FRANCESCO
IPC: H04B1/707
Filed: 2002-07-09
Granted: 2009-01-08
Abstract: Schemes to time-align transmissions from multiple base stations to a terminal. To achieve time-alignment, differences between the arrival times of transmissions from the base stations, as observed at the terminal, are determined and provided to the system and used to adjust the timing at the base stations such that terminal-specific radio frames arrive at the terminal within a particular time window. In one scheme, a time difference between two base stations is partitioned into a frame-level time difference and a chip-level time difference. Whenever requested to perform and report time difference measurements, the terminal measures the chip-level timing for each candidate base station relative to a reference base station. Additionally, the terminal also measures the frame-level timing and includes this information in the time difference measurement only if required. Otherwise, the terminal sets the frame-level part to a predetermined value (e.g., zero).
Patent AU-2006222540-C1 (AU)
Title: A sheet for providing a barrier
Inventor: HENDRY IAN FLEETWOOD
IPC: E04B1/72
Filed: 2006-03-06
Granted: 2020-09-03
Abstract: A sheet for providing a barrier against the penetration of insects, the sheet comprising at least one insecticide distributed through a plastics material wherein the insecticide is substantially retained in the plastics material.
Patent AU-2006306196-C1 (AU)
Title: Fluorescent article having multiple layers
Inventor: WEI GUANG-XUE
IPC: B44F1/04
Filed: 2006-10-25
Granted: 2012-11-01
Abstract: A fluorescent article includes an underlayer colored fluorescent film and an overlayer colored fluorescent film, which is provided over the underlayer colored fluorescent film. The underlayer colored fluorescent film includes a first fluorescent colorant in an underlayer polymer matrix. The overlayer colored fluorescent film includes a second fluorescent colorant in an overlayer polymer matrix. The second fluorescent colorant in the overlayer film at least partially blocks light in a first wavelength range while allowing transmission of an amount of light in a second wavelength range effective to make the first fluorescent colorant fluoresce.
Patent AU-2009268622-C1 (AU)
Title: Polyethylene compositions, method of producing the same, fibers made therefrom, and method of making the same
Inventor: KNICKERBOCKER EDWARD N
IPC: C08L23/04
Filed: 2009-07-09
Granted: 2014-05-08
Abstract: The instant invention is a polyethylene composition, method of producing the same, fibers made therefrom, and method of making the same. The polyethylene composition according to instant invention comprises: (a) less than or equal to 100 percent by weight of the units derived from ethylene; and (b) less than 20 percent by weight of units derived from one or more α-olefin comonomers. The polyethylene composition according to instant invention has a density in the range of 0.920 to 0.970 g/cm
Patent AU-2011226103-C1 (AU)
Title: Monoclonal antibodies against c-Met
Inventor: NEIJSSEN JOOST J
IPC: A61K39/395
Filed: 2011-03-10
Granted: 2016-04-28
Abstract: Isolated monoclonal antibodies which bind to human c-Met, the hepatocyte growth factor receptor, and related antibody-based compositions and molecules, are disclosed. Pharmaceutical compositions comprising the antibodies and therapeutic and diagnostic methods for using the antibodies are also disclosed.
Patent AU-2012321246-C1 (AU)
Title: Methods of treating pediatric patients using dexmedetomidine
Inventor: GARCIA DE ROCHA MARCELO
IPC: A61K31/4164
Filed: 2012-09-27
Granted: 2017-11-02
Abstract: The presently disclosed subject matter relates to methods of administering an effective amount of dexmedetomidine to a pediatric patient in order to reduce the incidence of neurological damage. More particularly, the presently disclosed subject matter relates to methods of providing sedation or analgesia to a pediatric patient by administering a dexmedetomidine infusion and optionally a loading dose. The dexmedetomidine can be administered before, during, or after surgery.
Patent RU-2178640-C1 (RU)
Inventor: LOMOV V I
IPC: A01K5/00
Filed: 2000-05-10
Granted: 2002-01-27
Abstract: FIELD: animal farming. SUBSTANCE: line has feeding hopper communicated to spiral-type conveyor equipped with cylindrical housing, and group dozers positioned under discharge windows made in housing. Dozers have rotary gates connected to drive mechanism and to feed dose regulator. Drive mechanism for gates of each dozer is formed as vacuumizer containing pair of membrane-type chambers, vacuum pipeline and vacuum pump with vacuum regulator. Feed dose regulator is formed as stem pivotally connecting each vacuum chamber with dozer gate, which is positioned in conjunction with hopper front wall for adjustable displacement through the height of dozer. Each dozer has vertical guides adapted for receiving front walls and equipped with retainer. Conveyor housing is provided with valve for emergency discharge of feed and with vacuumizer pivotally connected to conveyor housing through stem and communicated with vacuum pipeline. Feeding hopper is equipped with spherical feed caving device mounted in its lower part for contacting with conveyor spiral. Such construction allows feed doses to be dispensed into feeders with increased precision. EFFECT: simplified construction and maintenance of drive mechanism and gates and improved regulation of feed doses. 4 cl, 6 dwg
Patent RU-2174397-C1 (RU)
Title: Method of preparing ecdysteroids and ecdysterone concentrate from vegetable raw
Inventor: NEDOPEKIN D V
IPC: A61K31/75
Filed: 2000-06-02
Granted: 2001-10-10
Abstract: FIELD: biotechnology. SUBSTANCE: invention relates to method of isolation of biologically active substances from vegetable raw. Method involves sap squeezing out from Rhaponticum genus plant fresh leaves followed by its filtration and concentration of filtrate. To the obtained concentrate ethyl acetate is added in an equal volume followed by stirring and solution is separated from low-polar impurities in ethyl acetate. From the purified concentrate ecdysterone is extracted with ethyl acetate, extract is concentrated by evaporation, cooled and formed ecdysterone crystals are filtered off. EFFECT: use of more available raw, simplified process, decreased consumption of reagents. 2 ex
Patent RU-2171004-C1 (RU)
Title: Method and device for differential current protection of three-phase electrical installations (alternatives)
Inventor: SHINKARENKO S M
IPC: H02H3/28
Filed: 2000-06-08
Granted: 2001-07-20
Abstract: FIELD: electrical engineering; overcurrent and short-circuit protection of three-phase motors, transformers, power transmission lines, etc. SUBSTANCE: for detecting short circuit, current equal to geometric difference between currents at different ends of electrical installation is monitored. These currents are obtained by summing up currents of two phases passed through current transformer and current of third phase shifted 180 deg. from them. Proposed method for detecting emergency conditions enables using only one threshold element for recording different kinds of short circuits including single-phase ones in lines with solidly grounded neutral and those due to double ground faults with any phase combination of insulated-neutral lines. EFFECT: enlarged functional capabilities, enhanced sensitivity, simplified design. 5 cl, 3 dwg
Patent RU-2177470-C1 (RU)
Title: Styrene production process
Inventor: KOMAROV V A
IPC: C07C15/46
Filed: 2000-07-27
Granted: 2001-12-27
Abstract: FIELD: industrial organic synthesis. SUBSTANCE: styrene is prepared by catalytic dehydrogenation of ethylbenzene in two-stage adiabatic reactor at elevated temperature in presence of water steam, benzene, and toluene at weight ratio ethylbenzene/benzene/toluene/water steam equal to 1/(0.03-0,08)/(0.095-0.22)/(2.26-3.06). Process further includes cooling, condensation of contact gas, separation of aqueous and hydrocarbon phases, separation of styrene, unreacted ethylbenzene, benzene, toluene, and heavy products from hydrocarbon phase. According to invention, benzene and toluene stream is overheated above reaction temperature and fed into reactor by two streams, into first and second stages, at weight ratio of the two streams 1: (3- 6). EFFECT: increased selectivity of process and reduced consumption of steam (power consumption). 1 dwg, 5 ex