baber/WOPTO huggingface dataset:
Patent RU-2143329-C1 (RU)
Title: Method for mounting thin-wall unstable-shape tubular blanks
Inventor: KUTIN V N
IPC: B21D22/00
Filed: 1998-07-30
Granted: 1999-12-27
Abstract: FIELD: methods for mounting and securing thin-wall tubular blanks at working them in lathes and turntable machine tools. SUBSTANCE: method for mounting unstable-shape thin-wall tubular blanks comprises steps of holding blanks in three-cam chuck with double-side compression of wall; providing wall compression along the whole arc of cam contact due to placing free ring with relatively thin wall and necessary height for fastening blank. End surface of ring serves as shaping tool at process of rotary pressing down. EFFECT: enhanced reliability of blank mounting even at the most small thickness of blank wall. 1 cl, 2 dwg
Patent RU-2149532-C1 (RU)
Title: Machine for differentiated application of liquid mineral fertilizer
Inventor: KORMANOVSKIJ L P
IPC: A01C17/00
Filed: 1998-09-23
Granted: 2000-05-27
Abstract: FIELD: agricultural engineering. SUBSTANCE: fertilizer application machine has hydropneumatic reservoir with isolated sections for nitrogenous, phosphorous, potash and other fertilizers, and mixing device having combination of reactive and mechanical mixers. Distributing device has parallelogram boom mounted so as to be extended or retracted and rotated about its axis of rotation within working width of machine, and working tools-nozzles with controlled flow rate. Such construction allows differentiated application of fertilizer over the whole area of field with predetermined dose by means of commercially manufactured machines. EFFECT: uniform and precise fertilizer distribution, enhanced reliability in operation, reduced pollution of environment. 3 cl, 10 dwg
Patent RU-2140137-C1 (RU)
Title: Universal method of obtaining sprouted crop seeds
Inventor: SHASKOL SKAJA N D
IPC: A01C1/02
Filed: 1998-10-02
Granted: 1999-10-27
Abstract: FIELD: agriculture. SUBSTANCE: method involves filling part of can volume with seeds; adding water into can; closing can neck with gauze; incubating seeds in can under water; discharging water; overturning can and providing further incubation; putting overturned can with its neck portion into tray filled with water. Seeds are incubated in can for semi-diurnal period of time at temperature of 23-25 C. When it is time for germs to appear, spring water is used. EFFECT: increased efficiency and provision for eliminating seed rotting. 3 cl, 1 tbl
Patent RU-2138539-C1 (RU)
Title: Lead-free gasoline composition
Inventor: GALIEV R G
IPC: C10L1/04
Filed: 1998-12-30
Granted: 1999-09-27
Abstract: FIELD: motor fuel production. SUBSTANCE: composition is based on long hydrocarbon mixture and especially contains, wt %: hydrogenated pyrolysis C 5 -fraction, 5-40; hydrogenated pyrolysis C 9 -fraction, 15-35; straight-run gasoline with boiling range from the initial point to 180 C or hexane-heptane fraction from long light hydrocarbon fraction, 25- 50; tert-butyl methyl ether or toluene fraction from pyrolysis ethylene production process, 3-10; and propylene tetramers, 2-20. In some cases, composition also contains butane-isobutylene fraction. EFFECT: extended stock resource for fuel production and fuel assortment. 2 cl, 2 tbl, 13 ex
Patent RU-2149470-C1 (RU)
Inventor: DMITRIEV JU V
IPC: G21F9/24
Filed: 1999-02-18
Granted: 2000-05-20
Abstract: FIELD: materials storing. SUBSTANCE: invention relates to construction of storage for ecologically dangerous materials in seismic countries with provision of enhanced reliability at earth-quakes by creating multibarrier structural efforts at rational use of areas and provision of additional reservoirs for storing materials. Storage consists of group of cylindrical reservoirs enclosed in torus-shaped steel reinforced concrete envelope with section height equal to 0.8-1.0 of reservoir height and divided into separate compartments by load-bearing stiffening diaphragms. Bracing members consisting of diametric metal ties connected in center of torus and arc-shaped metal ties embracing each reservoir are arranged inside torus at different levels in height of section. Ends of metal ties are secured in load-bearing cross diaphragms of torus-shaped envelope. Space between reservoirs and torus-shaped envelope is filled up with damping material, sand or clay- and-sand mixture. Earth bank is erected around torus-shaped envelope in height equal to height of envelope. EFFECT: enhanced reliability of storage. 3 dwg
Patent RU-2159134-C1 (RU)
Inventor: CHERKASOV V A
IPC: A61N1/18
Filed: 1999-06-15
Granted: 2000-11-20
Abstract: Изобретение используется в медицине, в частности в кардиохирургии и кардиологии. Способ заключается в детекции нативной активности отделом сердца и последовательном нанесении электрических импульсов на миокард предсердий, желудочков сердца с помощью электрокардиостимулятора и электродов. Новым в способе является то, что момент нанесения синхронизированного с правопредсердной активностью электрического стимула на левое предсердие определяют посредством наружного электронного включателя накожным путем, затем через промежуток времени, соответствующий интервалу межпредсердного проведения возбуждения, передают электрический импульс на электронный вход однокамерного триггерного электрокардиостимулятора, который является пусковым сигналом к выработке и нанесению на миокард левого предсердия чреспищеводным путем электрического импульса электронной схемой триггерного электрокардиостимулятора. Изобретение позволяет повысить эффективность и упростить процедуру электростимуляции сердца. 1 ил., 3 табл.
Patent RU-2154906-C1 (RU)
Inventor: NOROKH A A
IPC: H04B10/00
Filed: 1999-06-28
Granted: 2000-08-20
Abstract: FIELD: optical communications; control systems. SUBSTANCE: method includes counting time intervals between digital optical pulses by means of timer; novelty is that upon arrival of digital pulse at external interrupt input of processor unit or at parallel-port digit input of the latter, or at its clear input value is extracted from timer and constant is subtracted from this value to find time interval between present pulse and preceding one; then rendition table that includes command or data flag as well as data value or type of command for each time interval is used to determine data value obtained or type of command; when combination of data and commands is transmitted, digital start pulse is shaped across parallel-port digit lead of processor unit by setting logical one or logical zero level for time of chosen pulse width; then respective time interval is found for each data value and each command from rendition table and digital pulse is shaped across parallel-port digit lead of processor unit by setting logical one or logical zero level for time of chosen pulse width bearing in mind that its leading edge on time axis should be spaced apart from that of preceding pulse through distance equal to mentioned interval. Device implementing this method is given in description of invention. EFFECT: improved efficiency and reliability of data transmission. 2 cl, 6 dwg, 1 tbl
Patent RU-2160275-C1 (RU)
Title: Method of preparing di(1-ethyl-1-(dialkylamine)aluminium)) [60] fullerenes
Inventor: DZHEMILEV U M
IPC: C07F5/06
Filed: 1999-07-14
Granted: 2000-12-10
Abstract: FIELD: chemical industry. SUBSTANCE: described is method of preparing di(1- ethyl-1-(dialkylamine)aluminium[60] fullerenes of general formula I:   wherein n is 1-6, R is Et, Bu and C 60  is allotropic modification of carbon. Method comprises reacting fullerene [60] with excessive amount of Et(R 2 N)AlCl and activated magnesium in the presence of dialkylaminealuminium chloride ((Cp 2 TiCl 2 )) in argon atmosphere under normal conditions in solvents for 12-16 hours. EFFECT: preparation of new aluminum containing fullerenes. 8 ex, 1 tbl
Patent RU-2157505-C1 (RU)
Title: Jet projectile with detachable engine
Inventor: KUZNETSOV V M
IPC: F42B15/10
Filed: 1999-12-06
Granted: 2000-10-10
Abstract: FIELD: artillery rocket ammunition. SUBSTANCE: the jet projectile with a detachable engine has a sustainer stage, engine joined to it and staging mechanism consisting of a pusher with a disk, flange-diaphragm with a tightener and an electric primer. An orifice is made on the cylindrical section of the tightener at the end of the pusher working stroke, and the disk on the pusher is installed with radial and axial clearances. EFFECT: enhanced reliability of self- centering of the separation mechanism, and reduced force of impact at the end of the pusher working stroke. 2 dwg
Patent RU-2161538-C1 (RU)
Title: Gas centrifuge
Inventor: KANTIN B I
IPC: B04B9/12
Filed: 1999-12-06
Granted: 2001-01-10
Abstract: FIELD: equipment for continuous separation of mixture of gases in field of centrifugal forces, particularly, high-speed gas centrifuge. SUBSTANCE: gas centrifuge includes body with cover, rotor provided with lower support and upper magnetic support containing ferromagnetic bushing fastened to rotor cover and cylindrical axially magnetized magnet with pole piece installed on body cover above bushing. Rotor accommodates gas header consisting of fixed tubes supplying gas mixture and withdrawing gas fraction and tubes selecting heavy and light fractions. Magnet has fixing mark indicating direction of displacement of magnetic field of magnet pole piece system relative to geometric axis of the latter. Made on upper end of gas header is groove located on the same straight line with header axis and square to straight line running through header axis and inlet hole of gas fraction selecting tube. EFFECT: higher accuracy of centering of header with selecting tubes relative to rotor wall resulting in increased separating capacity of centrifuge. 4 dwg
Patent RU-2168205-C1 (RU)
Inventor: VERESHCHAGINA G N
IPC: G06G7/48
Filed: 1999-12-14
Granted: 2001-05-27
Abstract: FIELD: computer engineering; video signal processing. SUBSTANCE: device has amplitude detector, pulse generator, short-pulse shaper, delay unit, time sensor, look- ahead unit designed to determine repetition-rate interval of pulse train being extrapolated and to compute corrective action basing on extrapolation error determination; it also has memory device, comparison device, AND gate, and OR gate. EFFECT: improved accuracy. 14 dwg
Patent AU-2002235538-C1 (AU)
Title: Method and apparatus for reducing undesired packet generation
Inventor: DEJACO ANDREW P
IPC: G10L19/14
Filed: 2002-02-06
Granted: 2008-11-20
Abstract: A method and apparatus for enhancing coding efficiency by reducing illegal or other undesirable packet generation while encoding a signal, The probability of generating illegal or other undesirable packets while encoding a signal is reduced by first analyzing a history of the frequency of codebook values selected while quantizing speech parameters. Codebook entries are then positioned so that the index/indices that create illegal or other undesirable packets contain the least frequently used entry/entries. Positioning multiple codebooks for various parameters further reduces the probability, that an illegal or other undesirable packet will be created during signal encoding. The method and apparatus may be applied to reduce the probability of generating illegal null traffic channel data packets while encoding eight rate speech.
Patent AU-2008239448-C1 (AU)
Title: Sorbent canister with beveled edges
Inventor: DEFEDERICIS ALLEN
IPC: B65B51/22
Filed: 2008-03-19
Granted: 2012-02-02
Abstract: A sorbent canister having a hollow body and porous end caps fused to opposite ends of the hollow body includes beveled surfaces at the fused sites to aid in the dispensing of the canisters into product packaging.
Patent AU-2012232978-C1 (AU)
Title: Device for ablating body tissue
Inventor: THAPLIYAL HIRA V
IPC: A61B18/04
Filed: 2012-09-28
Granted: 2014-08-28
Abstract: Device for ablating body tissue A system for ablating tissue comprises an elongate flexible shaft (110) having a proximal portion, a distal portion (112) and a rotation axis; and an ultrasound transducer (114) adjacent the distal end (112) of the elongate flexible shaft (110), wherein the ultrasound transducer (114) is configured to emit a beam of ultrasound energy, The beam of ultrasound energy is configured to ablate target tissue without contact between the ultrasound transducer and the target tissue and forms a continuous lesion in the target tissue while the distal portion (112) of the elongate flexible shaft (110) is moving.
Patent AU-2012296622-C1 (AU)
Title: Tenofovir alafenamide hemifumarate
Inventor: LIU DAZHAN
IPC: A61K31/52
Filed: 2012-08-15
Granted: 2017-02-16
Abstract: A hemifumaiate form of 9-[(R>2-[[(S)-[[(S>1- (isopropoxycaibonyl)etJhyl]amino]phenoxyphosphinyl]m (tenofovir alafenamide), and antiviral therapy using tenofovir alafenamide hemifurnarate (e.g., anti-HTV and anti-HBV therapies). Formula (I).
Patent AU-2013321956-C1 (AU)
Title: Water treatment device
Inventor: NISHIMURA MASAYA
IPC: C02F1/48
Filed: 2013-09-24
Granted: 2016-11-24
Abstract: This water treatment device (201a) is provided with a water treatment unit (210) which is disposed in the middle of a water passage (203) through which the treatment water flows and which generates a bactericidal factor in the treatment water by electric discharge, and with insulating units (240, 250) which are disposed on the inflow side and the outflow side of the water treatment unit (210) and which electrically insulate the treatment water communicating with the water treatment unit (210) and the water treatment unit (210). The insulating unit (240) on the inflow side insulates by spraying the treatment water, and the insulating unit (250) on the outflow side insulates by allowing the treatment water to drop down from the water treatment unit (210).
Patent AU-2015370679-C1 (AU)
Title: Cell
Inventor: PULÉ MARTIN
IPC: C07K16/30
Filed: 2015-12-23
Granted: 2020-09-10
Abstract: The present invention provides a cell which co-expresses a first chimeric antigen receptor (CAR) and second CAR at the cell surface, each CAR comprising an antigen-binding domain, wherein the antigen-binding domain of the first CAR binds to CD19 and the antigen- binding domain of the second CAR binds to CD22.
Patent AU-2017288125-C1 (AU)
Title: Viscous clutch and associated electromagnetic coil
Inventor: HENNESSY DAVID R
IPC: F16D27/02
Filed: 2017-05-10
Granted: 2022-07-14
Abstract: A viscous clutch (20) includes an input member (26), an output member (24), a working chamber (30) defined between the input member and the output member, a reservoir (28) to hold a supply of a shear fluid, a valve (32) that controls a flow of the shear fluid between the reservoir and the working chamber along a fluid circuit that fluidically connects the reservoir and the working chamber, a bearing (48), and an electromagnetic coil (34) supported by the bearing. The electromagnetic coil includes a coil housing (34-1) and a winding (34-2) that forms multiple turns within an interior volume (34-3) of the coil housing, wherein the coil housing has a stepped configuration to at least partially accommodate the bearing within a first step (34-4). Selective energization of the electromagnetic coil actuates the valve.
Patent AU-2018222562-C1 (AU)
Title: Compounds for optically active devices
Inventor: DOBELMANN-MARA LARS
IPC: C07D209/12
Filed: 2018-02-14
Granted: 2022-08-04
Abstract: The present invention relates to novel compounds, particularly to compounds comprising a photoactive unit, said novel compounds being particularly suitable for compositions and ophthalmic devices as well as tocompositions and ophthalmic devices comprising such compounds.
Patent RU-2167834-C1 (RU)
Inventor: GROMKOV B K
IPC: C03B37/08
Filed: 2000-02-11
Granted: 2001-05-27
Abstract: FIELD: fiber glass manufacture. SUBSTANCE: glass melting vessel has casing with side walls, screen positioned in upper part of casing, and spinneret plate. Ratio of total cross section of heating members in upper part of glass melting vessel and cross section of spinneret plate is 2.4-3.8. Ratio of total effective section of screen openings in upper part of casing and total effective section of spinneret plate openings is 3.0-12.0. Glass melting vessel casing height and length ratio is 0.4-0.8. EFFECT: increased efficiency and reduced consumption of platinum-rhodium alloy. 1 dwg
Patent RU-2159962-C1 (RU)
Title: Rotating information display
Inventor: LIMONOV S G
IPC: G09F9/33
Filed: 2000-03-13
Granted: 2000-11-27
Abstract: FIELD: information boards. SUBSTANCE: device has housing, rotating electric motor, rotating indication unit, which has light emitters, at least one cantilever for mounting light emitters and emission control unit, which has separate control circuits for each light emitter. They are stationary connected to inputs of respective emitters. In addition device has power supply unit, which is stationary mounted in housing and is connected to emission control unit through mobile electric contacts. Cantilever for mounting of light emitters has base and at least two holders of light emitters. Cantilever for mounting of light emitters is located on balancing holder, which is mounted on shaft, and is asymmetric with respect to rotation axis, so that holders of light emitters are at different distance from rotation axis. Thus, they provide rotation bodies of two different shapes, which provide shape of information surfaces. This design results in possibility of displaying information in multiple levels. EFFECT: increased functional and advertising-image capabilities. 4 cl, 4 dwg
Patent RU-2178396-C1 (RU)
Inventor: EHL KIND K M
IPC: C05F7/00
Filed: 2000-04-18
Granted: 2002-01-20
Abstract: FIELD: agriculture, chemical technology. SUBSTANCE: method involves countercurrent extraction of sewage sediments from municipal refining units with alkaline agent an aqueous solution. Extraction is carried out for two stages. At the first stage extraction is performed with solution containing potassium or sodium hydroxide and potassium or sodium pyrophosphate taken in the mole ratio = 4: (1-0.5) in total concentration 0.2-0.5 mole/l, at 40-50 C and in the ratio liquid to solid phase = (3-5): 1. At the second stage extraction is performed with 0.5-2.0% ammonium hydroxide solution in the mole ratio solid to liquid phase = (3-5): 1 where potassium or sodium hydroxide and pyrophosphate are added in the ratio = 4: (1-0.5) to concentration 0.2-0.5 mole/l. Then obtained solution is used for alkaline extraction at the first stage. Method provides to obtain the combined biologically active phytohormones-containing substance and trace elements that are necessary for plants. Invention can be used for production of substances stimulating plant growth. EFFECT: improved method of production, simplified technological process, decreased water consumption for washing out, use of decreased temperature. 2 cl, 1 dwg, 4 tbl, 1 ex
Patent RU-2164446-C1 (RU)
IPC: B65F5/00
Filed: 2000-06-15
Granted: 2001-03-27
Abstract: Использование: переработка твердых бытовых отходов с целью извлечения из них ценных компонентов, снижения расходов на удаление ТБО. Технический результат - повышение эффективности технологических операций переработки ТБО. Сущность изобретения заключается в том, что ТБО направляются на сортировку с последующим их уплотнением методом прессования. При этом совместное уплотнение хвостов сортировки и ТБО осуществляют при содержании хвостов сортировки в смеси отходов от 25 до 75%, причем уплотнению можно также подвергать хвосты сортировки при глубине сортировки исходных ТБО, регулируемой выходом полезной продукции в пределах 4-25%. 1 з.п. ф-лы, 2 ил.
Patent RU-2174885-C1 (RU)
Title: Tube bending apparatus
Inventor: GALLO P F
IPC: B21D9/03
Filed: 2000-09-27
Granted: 2001-10-20
Abstract: FIELD: plastic metal working, possibly manufacture of bent thin-wall multielbow tubes. SUBSTANCE: apparatus allows to bend tubes at changing bending planes, particularly when formation of corrugations at bending is inadmissible and when it is necessary to keep geometry of bent tube in cross sections of bending at high bending degree. Apparatus for bending thin-wall tubes includes bending mechanism with bending mandrel having movable members in the form of balls joined by flexible link and elastic member. Said members are mounted on front end of rod. Apparatus has drives of bending mechanism and of bending mandrel. Drive unit of bending mandrel provides reciprocation motion of mandrel. Bending mandrel has sleeves arranged between adjacent balls; each sleeve includes two spherical recesses being seats for spacing balls. Said seats are made in mutually opposite end faces of sleeve. Profile of lateral side of sleeve is restricted by joined lines diverging towards seats by angle set according to conditions of touching of ball surfaces and inner wall of inner radius of tube bending. In variant tube bending apparatus has drive unit of bending mandrel in the form of hydraulic cylinder arranged coaxially relative to bending mechanism in opposite end of rod supporting bending mandrel. EFFECT: high quality bending of thin-wall tubes at small bending radiuses. 2 cl, 6 dwg, 1 ex
Patent RU-2170978-C1 (RU)
Title: Process of manufacture of electromagnetic switching device
IPC: H01H49/00
Filed: 2000-11-24
Granted: 2001-07-20
Abstract: FIELD: electrical engineering, low-voltage equipment, design of contactors and starters. SUBSTANCE: process of manufacture of electromagnetic switching device includes manufacture of frame, core with pull-in coil, armature, casing, shock absorbers, units of contact cross-pieces, mobile bridge contact units in the form of contact bridges with contact straps containing silver welded to them, block with immobile contact units with contact straps containing silver and return springs, assembly of device, its painting, marking, test and packing. Specific feature of invention is that contact straps containing silver of at least part of mobile bridge units are fabricated with variable cross-section within limits of quarter of their height as minimum on side of contact surface that diminishes towards one face of strap. Strap and contact bridge are installed in steel frame of variable thickness rectangular in plan while straps containing silver are welded to contact bridges. Contact bridge is put into longitudinal groove of variable depth formed in frame whose depth is deeper on one end of frame and strap subject to welding is placed in cut-out whose configuration and dimensions correspond to configuration and dimensions of strap in bottom part of groove at the other end of frame. After this frame with contact bridge and strap installed in it is led under welding machine and strap is welded to contact bridge. Then contact bridge with welded strap is removed from frame and inserted again into frame with another end placing welded strap over deeper section of groove. Second strap containing silver is put into cut-out and welded. After this manufactured mobile contact bridge is removed from frame. EFFECT: possibility of manufacture of electromagnetic switching device with high switching wear resistance, reliable in process of long-term operation and requiring no complex operations for its assembly, considerably accelerated drift of arc and prolonged service life of both contact units and device as whole. 18 cl, 19 dwg
Patent RU-2179121-C1 (RU)
Title: Vehicle operative tracking system
Inventor: SEREBROVSKIJ V V
IPC: B60R25/00
Filed: 2001-02-09
Granted: 2002-02-10
Abstract: FIELD: car alarm systems. SUBSTANCE: receiver, transmitter and processor for storing coded information are mounted on car. Low-power stationary transmitters are installed in the streets. These low-power transmitters can radiate individual coded signal specific for each transmitter. Transmitter operating in cellular radio communication area is used as transmitter of car. Processor is programmed to detect in turn individual code of each stationary transmitter and transmit it together with coded information concerning the car through cellular transmitter to computer of tracking system. EFFECT: simplified tracking system at reduction of its cost and increase of reliability. 2 cl