baber/WOPTO huggingface dataset:
Patent RU-2141246-C1 (RU)
Inventor: GIZATULINA T P
IPC: A61B5/02
Filed: 1997-09-15
Granted: 1999-11-20
Abstract: Изобретение относится к медицине, в частности к кардиологии и неврологии и касается способов оценки вегетативной регуляции сердечного ритма. Технический результат - расширение области применения за счет выявления признаков нарушений (в том числе скрытых) вегетативной регуляции сердечного ритма у больных с различными сердечно-сосудистыми заболеваниями. Способ исследования вариабельности ритма сердца включает запись электрокардиограммы больного в положении лежа и стоя в течение 3 мин с последующим подсчетом продолжительности кардиоинтервалов, построением ритмограммы, ее спектральным анализом с расчетом спектральных показателей, как абсолютных, так и относительных, представляющих вклад каждого из 3 компонентов спектра колебаний ритма сердца: VLF - очень низкочастотного, LF - низкочастотного и НF - высокочастотного в общую мощность спектра колебаний ритма. Относительные показатели рассчитываются по определенным формулам в процентах от общей мощности колебаний ритма сердца. При сравнении относительных спектральных показателей в покое и при выполнении активной ортостатической пробы определяют наличие или отсутствие патологии , вегетативной регуляции сердечного ритма. 6 ил., 3 табл.
Patent RU-2124564-C1 (RU)
Inventor: GRIGOR EV V N
IPC: C21B9/10
Filed: 1997-09-23
Granted: 1999-01-10
Abstract: FIELD: metallurgy, in particular, blast furnace hot blast line equipment. SUBSTANCE: hot blast line has a casing, lining, compensator, tubes feeding the refrigerant, shell supported as a cantilever on the compensator branch pipe. The shell length makes up 2 to 3.5 lengths of the corrugated diaphragm, the distance between the end surface of the shell unfastened part and the point of connection of the opposite branch pipe with the corrugated diaphragm makes up 0.15 to 0.22 of the length of the latter. EFFECT: enhanced efficiency of mounting and reduced cost. 2 dwg
Patent RU-2134373-C1 (RU)
Inventor: SHARYGIN V M
IPC: F16L55/18
Filed: 1997-10-30
Granted: 1999-08-10
Abstract: FIELD: repair of main pipe lines and production pipe lines deformed by bending forming mechanical defects, such as corrugations. SUBSTANCE: strengthening coupling is welded from cylindrical sections of pipe of larger diameter having skew cuts at the end faces; total angle of skew cuts is equal to angle of turn of axis of pipe line at point of defect; adapter cones welded at ends of cylindrical section are used for connecting the pipe line through technological rings. Coupling is cut into two longitudinal halves and one of them is mounted in extensible zone of bending in heated state. After welding t to rings and cooling; second half of coupling is welded. Cavity of coupling is filled with anticorrosive compound of strengthening compound. EFFECT: enhanced operational reliability. 3 cl, 2 dwg
Patent RU-2124911-C1 (RU)
Inventor: BESSONOV S E
IPC: A61N2/06
Filed: 1997-12-17
Granted: 1999-01-20
Abstract: FIELD: medical engineering. SUBSTANCE: device has units of electric stimulation, laser action units connected with their inputs to control unit, electric stimulation electrodes, rectal urologic probe with ring-shaped permanent magnet, electrode and infrared laser radiator with light-emitting diode. Device also includes color therapy unit with special spectacles, vaginal probe with ring shaped permanent magnet, electric stimulation electrode and infrared laser radiator with light-emitting diode. It has epicutaneous radiator with open window. Epicutaneous radiator includes ring-shaped permanent magnet and infrared laser radiator with light-emitting diode. Device allows joint operation of pairs: rectal probe - electrode, rectal probe-vaginal probe, rectal probe - electrode - special spectacles, etc. EFFECT: reduced probability of rear urethra infection, enhanced efficiency of therapeutic treatment. 7 cl, 5 dwg
Patent RU-2131149-C1 (RU)
Inventor: ANISIMOV A B
IPC: G21C1/00
Filed: 1998-02-03
Granted: 1999-05-27
Abstract: Использование: в качестве источника энергии для снабжения космических аппаратов. Реактор содержит элементы замедлителя и емкость с оксидом металла, соединенную трубопроводом с полостью замедлителя. Емкость с оксидом металла помещена в выходящий из реактора трубопровод жидкометаллического контура. Емкость выполнена в виде двух коаксиально расположенных цилиндрических оболочек, между которыми помещена металлическая сетка. Полость между оболочками заполнена порошком оксида металла. В результате более полно используется тепло реактора для повышения температуры оксида металла. 1 ил.
Patent RU-2136154-C1 (RU)
Title: Fan sprayer
Inventor: VJALYKH V A
IPC: A01M7/00
Filed: 1998-03-19
Granted: 1999-09-10
Abstract: FIELD: agriculture. SUBSTANCE: fan sprayer has fan enclosed in casing, nozzle and sprayer positioned at nozzle inlet end. Conical valve is positioned on one end of movable pin in axial alignment with sprayer and bladed screw is positioned for free rotation on opposite end of pin. Spring is disposed between conical valve and blade screw on movable pin. Working fluid is supplied under pressure to sprayer. Simultaneously air flow produced by fan drives screw for rotation and screw is movable in conjunction with pin to offset conical valve. Liquid flows from sprayer, abuts against valve to be subdivided and delivered in fanlike manner. Rotating screw blades provide secondary subdivision of fluid flow so as to produce monodispersed spray beam which is directed by air flow onto plants to be treated. EFFECT: increased efficiency and simplified construction. 2 dwg
Patent RU-2131484-C1 (RU)
Inventor: TROI BERGLIND
IPC: C23F1/00
Filed: 1998-04-30
Granted: 1999-06-10
Abstract: FIELD: metalworking. SUBSTANCE: metal surface is treated with nitric acid-containing solution to which hydrogen peroxide is added to form gaseous nitrogen compounds. At least part of hydrogen peroxide solution is added by way of spraying its aqueous solution or applying it directly onto metal surface through one or several separate nozzles. EFFECT: facilitated operation. 10 cl, 1 dwg
Patent RU-2151744-C1 (RU)
Title: Water purification and clarification plant
Inventor: DESJATOV A V
IPC: C02F1/52
Filed: 1998-10-29
Granted: 2000-06-27
Abstract: FIELD: preliminary purification of surface and subsurface water at high hardness (up to 300-400 mg-eg/l) and high content of ferrum; demineralization systems for preparation of service and drinking water. SUBSTANCE: proposed plant includes aerator, clarifier and sand filter. Used as aerator is water ejector with supply pump whose suction branch pipe is connected with starting water main running from area of clarifier suspended residue; plant is also provided with reagent supply main, clarifier with pump for delivery of water to sand filter and two pressure filters with residue supply pumps whose suction branch pipes are connected to respective flanges taking residues from clarifiers. EFFECT: possibility of obtaining useful products: dry residue of ferric oxide (pigment), softened and clarifier water. 1 dwg
Patent RU-2155478-C1 (RU)
Inventor: MASLOVA O N
IPC: A01K61/00
Filed: 1998-12-25
Granted: 2000-09-10
Abstract: FIELD: fishery. SUBSTANCE: apparatus has cylindrical vessel with narrowing lower part. Vessel has water and air supply system for providing up water flow, vertical water discharge pipe with water discharge openings covered with strainer, and water drain pipe mounted in vessel bottom. Water and air supply system is formed as water-air distributor formed as hollow disk divided into two concentric cavities. Outer cavity is provided with union connected to water supply pipe and has openings arranged concentrically about water drain pipe in its upper wall. Water-air distributor is connected to lower part of water discharge pipe so that its position in vertical plane may be adjusted, and is disposed in cylindrical slot in vessel bottom center. Lower part of vessel is made spherical and bottom is made in the form of shutter with central cylindrical depression and through threaded opening. Water discharge openings covered with strainer are positioned in lower part of water discharge pipe. Water drain pipe is connected to hose, with free end of hose being positioned for regulating water level in vessel. EFFECT: simplified construction, increased yield of vigorous fish larva in the process of incubation and reduced injury to fish caviar. 5 cl, 4 dwg
Patent RU-2152796-C1 (RU)
Title: Homeopathic drug for treatment of climacteric menopause
Inventor: NECHAEVA N P
IPC: A61K36/75
Filed: 1999-06-04
Granted: 2000-07-20
Abstract: FIELD: medicine, homeopathy. SUBSTANCE: invention relates to development of agents with extrogenic anticlimacterium effect. Proposed agent has Conium maculatum C6, Glonoinum C3, Lachesis mutus C6, Sanguinaria canadensis C3, Zincum valerianicum C6 and Pilocarpus jaborandi C3 being all components are taken in equal parts. Agent can be made as sugar granules. Treatment with proposed agent results to improvement of the general state of patient, neurotic symptoms are disappeared and replaced with equilibrium behavior, headache is disappeared, patients have sense of quiet assurance and comfort. EFFECT: enhanced effectiveness of drug. 2 cl
Patent RU-2153374-C1 (RU)
Title: Method for carrying out local immunity correction in cases of parodontitis
Inventor: MIRSAEVA F Z
IPC: A61N7/00
Filed: 1999-07-15
Granted: 2000-07-27
Abstract: FIELD: medicine. SUBSTANCE: method involves introducing 10-12 ml of 0.2% 5- oxy-4-methyluracyl solved in 10% dimethylsulfoxide solution and ultrasonic apparatus vibrator into oral cavity entrance. Then, sliding movements are done over the surface of every jaw daily 5 min long during 7 days. EFFECT: enhanced effectiveness of treatment.
Patent AU-2005264908-C1 (AU)
Title: Scalable capacity liquefied natural gas plant
Inventor: HAWRYSZ DANIEL J
IPC: F25J3/00
Filed: 2005-06-10
Granted: 2015-03-05
Abstract: The current invention is related to hydrocarbon fluid processing plants, methods of designing hydrocarbon fluid processing plants, methods of operating hydrocarbon fluid processing plants, and methods of producing hydrocarbon fluids using hydrocarbon fluid processing plants. More particularly, some embodiments of the invention are related to natural gas liquefaction plants, methods of designing natural gas liquefaction plants, methods of operating natural gas liquefaction plants and methods of producing LNG using natural gas liquefaction plants.
Patent AU-2007297412-C1 (AU)
Title: Downhole hydraulic control system with failsafe features
Inventor: WAGNER ALAN N
IPC: E21B34/10
Filed: 2007-09-14
Granted: 2012-04-12
Abstract: A control system for a subsurface safety valve addresses normal open and closed operation and a failsafe operation if key system components fail. It features a single control line (20) from the surface that splits at the subsurface safety valve and goes to one end of two discrete piston chambers (64, 46) that are aligned and isolated from tubing pressure. The piston (36) in one chamber is larger than in the other and the pistons (36, 52) are connected for tandem movement. Each side of the unbalanced system's piston has a seal mounted to it (38, 54) and another for the rod (40, 56) attached to it that exits the chamber. A jumper line (68) connects the chambers (48,62) at a point between the seals in each chamber and features a large reservoir (70). The jumper line (68) is filled with a compressible fluid. Fail safe closure of the valve occurs if any of the four seals fail.
Patent AU-2010317423-C1 (AU)
Title: A bifidobacterium strain
Inventor: O'MAHONY LIAM
IPC: A61K35/745
Filed: 2010-11-11
Granted: 2015-01-22
Abstract: Bifidobacterium strain AH121A is significantly immunomodulatory following oral consumption. The strain is useful as an immunomodulatory biotherapeutic agent.
Patent AU-2012359351-C1 (AU)
Title: Water-absorbent sheet structure
Inventor: MATSUSHITA HIDEKI
IPC: D06M17/00
Filed: 2012-12-13
Granted: 2017-09-28
Abstract: A water-absorbent sheet composite (10) having such a structure that an absorbent layer (13) which contains both a water -absorbent resin (12) and an adhesive (11) is sandwiched between face and back non-woven fabric sheets, wherein (1) the face non-woven fabric sheet (14) is made of a water-permeable non-woven fabric having a water penetration velocity of 10 sec or below, and (2) the back non-woven fabric sheet (15) is made of a water-holding non-woven fabric having a water absorbing capacity of 250g/m
Patent AU-2019382463-C1 (AU)
Title: Communications method and apparatus
Inventor: YU FANG
IPC: H04W72/12
Filed: 2019-11-19
Granted: 2023-08-03
Abstract: A communication method and apparatus, for virtualizing a 5G system as a switching node in TSN. In the present application, a session management network element may obtain port information of a terminal device, wherein the port information comprises a port identifier of the terminal device and transmission delay information between the port of the terminal device and an external neighboring node; then the session management network element sends the port information to a centralized network configuration network element. The session management network element may send the port information to the centralized network configuration network element in time sensitive networking, so that a capability of reporting port information of a communication system as a virtual switching node is comprised, the centralized network configuration network element is able to determine information (such as port information) of the virtual switching node, and then end-to-end transmission of data is implemented according to the information of the virtual switching node.
Patent RU-2171135-C1 (RU)
Title: Static mixer for polymerizing liquids
Inventor: KARIKH F G
IPC: B01F5/06
Filed: 2000-06-27
Granted: 2001-07-27
Abstract: FIELD: equipment for treatment of polymer materials; mixing of quickly polymerizing liquids in granulation lines and anti-corrosive coats. SUBSTANCE: proposed mixer has housing with cylindrical working cavity where mixing member with supports is mounted; mixing member is tightly connected with taper screen pressed by insert. Cutoff made in form of twisted wedge pressed to insert is mounted at inlet. Mixing member forms monolith together with insert. EFFECT: increased service life of screen; reduced screen cleaning time. 5 dwg
Patent RU-2175553-C1 (RU)
Title: Method of prophylaxis of egg yield decrease syndrome - 76 birds
Inventor: URBAN V P
IPC: A61K39/235
Filed: 2000-06-28
Granted: 2001-11-10
Abstract: FIELD: veterinary, poultry breeding. SUBSTANCE: method involves intramuscular or intranasal administration of zoolan in the dose 0.3-0.5 mg/kg of live mass being simultaneously or in 24 h after vaccination of birds. Method provides expressing immunity and enhancement of efficiency. EFFECT: improved method of prophylaxis. 5 tbl, 4 ex
Patent RU-2180695-C1 (RU)
Title: Mobile complex for checking permanent-way parameters
Inventor: ZAPUSKALOV V G
IPC: E01B37/00
Filed: 2000-09-11
Granted: 2002-03-20
Abstract: FIELD: instrumentation engineering. SUBSTANCE: complex has matrix-type eddy-current transducer, vehicle rigid wheelset that mounts mentioned complex, and circuit arrangement for processing, memorizing, and displaying transducer output signals which is located in passenger compartment of vehicle and connected to transducer outputs. Matrix-type eddy-current transducer is mounted in position normal to working top of rail head that is engageable with vehicle wheel flange. Newly introduced in complex are manipulator with power unit, control device whose output is connected to input of manipulator power unit, and actuating mechanism assembled of hinged brackets and control rods, respectively. Brackets are used to provide hinged joint between matrix- type eddy-current transducer and vehicle wheelset and control rods ensure hinged joint between transducer and manipulator. EFFECT: enhanced confidence of checkup data on wear of rail head working surface irrespective of degree of wear of opposite idle surface. 1 dwg
Patent RU-2166623-C1 (RU)
Inventor: TAKHAUTDINOV SH F
IPC: E21B43/22
Filed: 2000-10-03
Granted: 2001-05-10
Abstract: FIELD: oil producing industry; applicable in development of oil pools at late stage. SUBSTANCE: method of control of producing formation flood front is realized by withdrawal of oil through producing wells and injection into injection wells of working agent and aqueous mixture of cellulose ether and mud powder. Aqueous mixture is injected by portions with transition from one portion to another one at increase of pressure of injection, increase in each next fringe of amount of cellulose ether. Method is distinguished by the fact that cellulose ether is used in the form of methyl cellulose. Transition from one portion to another one is effected with increase of injection pressure by 11-20%. In so doing, total increase of amount of methyl cellulose is within 1.1-2.0 wt.% with variation of amount of mud powder in aqueous mixture from 1 to 25 wt.%. EFFECT: increased oil recovery from pool. 1 ex
Patent RU-2180541-C1 (RU)
Title: Method for carrying out intraoperative fixation of subluxated lens
Inventor: SKVORTSOV I A
IPC: A61F9/007
Filed: 2001-01-03
Granted: 2002-03-20
Abstract: FIELD: medicine. SUBSTANCE: method involves removing central portions of the vitreous body, introducing air sideways from the posterior lens poles axis. Intraocular artificial lens is implanted into capsule sack or posterior chamber after performing extraction. EFFECT: enhanced effectiveness of treatment. 1 dwg
Patent RU-2191076-C1 (RU)
Title: Method of x-ray-luminescent separation of minerals (versions)
Inventor: KAZAKOV L V
IPC: B07C5/342
Filed: 2001-01-29
Granted: 2002-10-20
Abstract: FIELD: methods of concentration of crushed mineral materials by detection of useful minerals with use of luminescence excited in them by pulses of X-ray radiation. SUBSTANCE: method includes radiation of initial material by X-ray radiation pulses for excitation of luminescence of useful mineral, measurement of intensities of short- and long-lived components of luminescence excited in it, and separation of useful mineral from initial material by preset criterion. According to the first version, duration of radiation pulses is selected which is sufficient for excitation of luminescence of short-lived component of useful mineral and which pulse repetition frequency ensures initiation of its long-lived component; measurement of intensities of short- and long-lived components of initial of useful mineral luminescence, respectively, for time governed by time constant of its long-lived component attenuation. According to another version of the method, radiation pulse duration is selected to be sufficient for excitation of useful mineral short-lived component with pulse reparation frequency ensuring initiation of its long-lived component; modulation of sequence of radiation pulses whose duration is sufficient for initiation of long-lived component of useful mineral luminescence and pulse repetition period ensures measurement of its attenuation intensity, and measurement of intensity of luminescence short-lived component of useful mineral during time of modulation pulse, and measurement of intensity of its long-lived component during intervals between modulating pulses. Said method is used both it separators at all stages of concentration, and also in devices for control over products, for instance, diamond containing material. EFFECT: improved selectivity of initial material separation due to increased accuracy of measurement by registered luminescence intensities and owing to provision of selection of efficient criterion. 6 cl, 1 dwg
Patent RU-2191505-C1 (RU)
Inventor: SHALIN A S
IPC: A01K47/00
Filed: 2001-02-01
Granted: 2002-10-27
Abstract: Изобретение относится к конструированию ульев и расположению в ульях составных рамок для организации зимовки пчел, в состоянии анабиоза. Улей содержит гнездовые рамки, на которые установлена магазинная надставка из шести магазинных (кормовых) рамок, заполненных медом. Магазинные рамки установлены на гнездовые таким образом, что нижняя планка кормовой рамки соприкасается с верхним бруском гнездовой рамки и создает единое восковое поле, а часть верхнего бруска гнездовой рамки по длине соприкосновения с кормовой рамкой выполнена в форме трапеции, направленной меньшим основанием вверх. Длина кормовой рамки составляет от 0,6 до 0,7 длины гнездовой, а ее высота от 0,4 до 0,5. Зимовка пчел в таком улье проходит в состоянии анабиоза без зимнего расхода кормов. После зимовки пчелы выходят сильными, т.к. в этом состоянии отсутствует благоприятная среда для возбудителей болезней. 2 ил.
Patent RU-2182194-C1 (RU)
Title: Method of production of high-temperature superconducting compounds
Inventor: GORINA JU I
IPC: H01L39/24
Filed: 2001-03-01
Granted: 2002-05-10
Abstract: FIELD: technology of production of monocrystals of superconducting compounds for superconductor electronic units. SUBSTANCE: proposed method consists in mixing superconducting charge of definite phase composition which was synthesized preliminarily and gas-forming additive for forming for vapor-and-gas cavity in solution-melt, Then, mixture of material of preset phase composition in the amount of no less than 20 wt-%, gas forming additive in the amount of no less than 20 wt-% and flux is loaded in growth crucible and heated to 800-875 C and is kept at this temperature for several hours; monocrystals are grown in cavity at vertical gradient is solution-melt of 1 to 3 C/cm and temperature of 795 to 860 C, after which cooling is effected at two stages. As a result, pure-mirror-polished unalloyed monocrystals at linear sizes up to 5 mm are obtained; these monocrystals posses superconductivity. EFFECT: enhanced efficiency. 3 cl
Patent RU-2181459-C1 (RU)
Inventor: PODERJUGIN V I
IPC: F17D1/02
Filed: 2001-04-05
Granted: 2002-04-20
Abstract: FIELD: units for pipe line transportation of gas. SUBSTANCE: proposed unit has device for increasing or reducing pressure, intake and discharge gas lines, vortex tube including volume which is connected with cold flow pipe line and at least one hot flow pipe line, cooling chamber where hot flow pipe line is enclosed, condensation unit whose inlet is connected with outlet of hot flow pipe line and one its outlet is connected with condensate outlet of plant and other outlet is connected with cooling chamber. Outlet of cold flow pipe line is connected with discharge pipe line, inlet of cooling chamber is connected with intake gas line and outlet of cooling chamber is connected with inlet of device increasing or reducing pressure of gas whose outlet is connected with inlet of vortex tube. EFFECT: avoidance of condensation of heavy hydrocarbons from oil gas or natural gas during pipe line transportation of gas to consumer. 2 dwg
Patent RU-2184214-C1 (RU)
Inventor: KJU N G
IPC: E21C37/06
Filed: 2001-04-23
Granted: 2002-06-27
Abstract: FIELD: mining industry. SUBSTANCE: invention can be used to form cracks in holes in order to separate blocks from rock mass, to mine crystalline raw materials and construction stone. Down-hole gear has tube, sealing piece of elastic material and distance ring placed in sequence on end of tube, system injecting liquid into tube, unit rotating tube relative to sealing piece. Conical thread is cut on end of tube, outer circumference of distance ring is sharpened, has slit and face holes where rods are put to form screw pair together with tube. EFFECT: enhanced efficiency and operational reliability of down-hole gear. 3 cl, 4 dwg
Patent RU-2193347-C1 (RU)
Title: Method for predicting development of postoperative pneumonia in children possessing generalized purulent peritonitis
Inventor: BORSHCHIKOVA T I
IPC: A61B5/087
Filed: 2001-07-18
Granted: 2002-11-27
Abstract: FIELD: medicine. SUBSTANCE: method involves controlling external breathing function and evaluating forced expiration volume per 1 s beginning from the first day after performing laparostomy operation. The value becoming greater than 70% of the agespecific standard value, favorable development course is to be predicted. EFFECT: high reliability and accuracy of prognosis in early postoperative period. 3 tbl