baber/WOPTO huggingface dataset:
Patent RU-2137094-C1 (RU)
Title: Vortex electromagnetic flowmeter
Inventor: TIUNOV M JU
IPC: G01F1/32
Filed: 1999-02-11
Granted: 1999-09-10
Abstract: FIELD: measurement of flow rate of current conducting fluids. SUBSTANCE: two measurement electrodes are placed in series inside pipe-line behind vortex-forming member in plane passing through axis of pipe-line. They are electrically insulated from pipe-line. Third electrode is connected to pipe-line. Magnetic system forms magnetic field which vector of magnetic induction is parallel to axis of vortex-forming member installed perpendicular to axis of pipe-line. Measurement electrodes are parallel to vector of magnetic induction and their noninsulated parts are symmetric relative to axis of pipe- line. Frequency of variable electromotive forces emerging in system of electrodes is proportional to flow rate. EFFECT: increased noise immunity, expanded dynamic range of measurements to lesser flow rates. 2 dwg
Patent RU-2151073-C1 (RU)
Title: Logger bunk
Inventor: SHESTAKOV JA I
IPC: A01G23/00
Filed: 1999-03-29
Granted: 2000-06-20
Abstract: FIELD: FORESTRY AND TIMBER INDUSTRY. SUBSTANCE: invention relates to devices for forming and holding long- cut loads, for instance, trees, on vehicle. Bunk has frame hinge-mounted relative to vehicle frame, U-shaped bunk and clamping levers which can be turned relative to bunk frame by means of drives and binding wire ropes. Bunk frame and U-shaped bunk are made to radius of circumference for displacement of bunk relative to bunk frame by means of drive. Clamping levers with their drives and binding wire ropes are mounted n bunk. Such design of bunk permits rotation of transported bundle of wood around its longitudinal axis for separating knots from trunks during running of logger. EFFECT: enhanced efficiency of bunk. 7 cl, 4 dwg
Patent RU-2164625-C1 (RU)
Title: Hydrojet engine
Inventor: GRIGORCHUK V S
IPC: F03G7/00
Filed: 1999-09-06
Granted: 2001-03-27
Abstract: FIELD: mechanical engineering. SUBSTANCE: proposed engine can be used as power plant and for hydrogen production. Engine has rotor in form of beam on ends of which two similar hydrojet pulsating propellers are installed. Propellers are turned through 190 degrees relative to each other. Each propeller has water intake pipe with intake valve and shutoff cock, outlet nozzle with outlet controlled valve and water pass housing placed in between. Housing accommodates gas generators installed in several rows whose rotating elements are mechanically connected, together with shutoff cock and outlet controlled valves drive mechanisms, with engine control system. Each gas generator is automatically opening and closing container accommodating active members made of metal of cerium and yttrium groups of lanthanides family. Rotor is connected also with output shaft of engine by vertical shaft through reduction gear. Working medium of engine is gas-water mixture. Engine proper is installed inside reservoir filled with water and closed by cover. Reservoir is provided with outlet pipe and device to maintain constant level of water. Engine should be furnished with active member cleaning device. EFFECT: enlarged operating capabilities, increased service life, reduced weight and usage of metal. 5 cl, 19 dwg
Patent AU-2002334413-C1 (AU)
Title: Low hygroscopic aripiprazole drug substance and processes for the preparation thereof
Inventor: OI YOSHIHIRO
IPC: A61K9/20
Filed: 2002-09-25
Granted: 2021-08-12
Abstract: The present invention provides low hygroscopic forms of aripiprazole and processes for the preparation thereof which will not convert to a hydrate or lose their original solubility even when a medicinal preparation containing the aripiprazole anhydride crystals is stored for an extended period.
Patent AU-2007356192-C1 (AU)
Title: Removing method of smells
Inventor: KIM YOUNG-SOO
IPC: D06F35/00
Filed: 2007-07-10
Granted: 2012-02-16
Abstract: The present invention discloses a removing method of smells which can efficiently remove smells by adsorbing the steam or vapor to an object to be smell-removed, and exhausting the smells by generating a forcible flow. The removing method of the smells uses a rotatable drum for containing an object to be smell-removed, a steam generator for supplying the steam into the drum, and a passage extended to the drum, for generating a forcible flow in the drum. The removing method of the smells includes a first step of adsorbing the steam generated by the steam generator to the object to be smell-removed, by supplying the steam into the drum, and a second step of exhausting the adsorbed steam, by generating the forcible flow in the drum by using the passage.
Patent AU-2010200618-C1 (AU)
Title: Circular Stapler Buttress Combination
Inventor: MOORADIAN DANIEL L
IPC: A61B17/115
Filed: 2010-02-19
Granted: 2013-01-24
Abstract: A combination medical device comprising a circular stapler instrument and one or more portions of preformed buttress material adapted to be stably positioned upon the staple cartridge and/or anvil components of the stapler prior or at the time of 5 use. Positioned buttress material(s) are delivered to a tissue site where the circular stapler is actuated to connect previously severed tissue portions. An embodiment of the invention allows tissue portions to be joined without the use of sutures. The buttress material is made up of two regions, one of which serves primarily to secure the buttress material to the stapler prior to actuation, and one of which serves 10 primarily to form the improved seal. The former region is severed and discarded upon activation of the circular stapler to form anastomoses, while the remaining material secures and seals the newly connected tissue. Methods of use and preparation of the buttress material are also described. -fl eS on
Patent AU-2011202520-C1 (AU)
Title: Human monoclonal antibodies against CD20
Inventor: TEELING JESSICA
IPC: C12N5/24
Filed: 2011-05-30
Granted: 2016-02-18
Abstract: Isolated human monoclonal antibodies which bind to and inhibit human CD20, and related antibody-based compositions and molecules, are disclosed. The human antibodies can be produced by a transfectoma or in a non-human transgenic animal, e.g., a transgenic mouse, capable of producing multiple isotypes of human monoclonal antibodies by undergoing V-D-J recombination and isotype switching. Also disclosed are pharmaceutical compositions comprising the human antibodies, non-human transgenic animals and hybridomas which produce the human antibodies, and therapeutic and diagnostic methods for using the human antibodies.
Patent AU-2013267060-C1 (AU)
Title: A packaging machine former
Inventor: GRUS MAREK
IPC: B31B70/00
Filed: 2013-12-06
Granted: 2017-11-16
Abstract: A PACKAGING MACHINE FORMER A former shoulder (10) for a packing machine. The former shoulder (10) includes a former (12) having an external surface (13) over which strip bag material passes to be reconfigured into a tubular configuration. The bag material passes downwardly through a central opening (14) in the former shoulder (10). The former shoulder (10) includes a pair of pivoted guides (22, 23) that engage edge portions of the tubular bag material to form a fold (29) in the bag configuration (26) of the tubular bag material.
Patent RU-2157411-C1 (RU)
Inventor: BABAEV EH D
IPC: C21B5/00
Filed: 2000-01-20
Granted: 2000-10-10
Abstract: FIELD: metallurgy, more precisely, technology of pig iron smelting in blast furnaces. SUBSTANCE: method includes charging into blast furnace of burden consisting of coke, iron ore materials and ferrite- calcium flux containing SiO 2  from 1 to 7%, total Fe of not less than 50% with CaO/Fe 2 O 3  ratio ranging from 0.15 to 0.55. Additionally introduced into burden composition is nut coke in amount of 10-20% if charge coke weight in mixture with ferrite-calcium flux. This mixture is charge by 2nd and 3d skips. Method of supply of ferrite-calcium flux in mixture with nut coke produces favorable effect on gas dynamic of burden material column, reducing conditions of iron oxides and slag formation processes and promotes intensification of metallurgical processes in decisive zone of blast furnace. EFFECT: higher technical-and-economic indices and efficiency utilization of nut coke. 2 tbl, 1 ex
Patent RU-2168830-C1 (RU)
Title: Compensator for hydraulic protection of submersible oil-filled motor
Inventor: PROTAS EH S
IPC: H02K5/10
Filed: 2000-03-14
Granted: 2001-06-10
Abstract: FIELD: electromechanical engineering; drive motors of pumps for extraction of oil and industrial iodine-bromine waters. SUBSTANCE: compensator has automatic transfer valve mounted in crown and provided with spring-loaded slide- valve piston. Novelty is that in sinking motor-pump unit into well spring- loaded slide-valve piston displaces under effect of hydrostatic pressure thereby providing communication between compensator spaces and, hence, between motor interior and inner space of diaphragm. EFFECT: enhanced reliability, facilitated mounting. 1 dwg
Patent RU-2169922-C1 (RU)
Title: Method and device for diagnosing proliferation areas
Inventor: TRUSHIN A I
IPC: A61B5/0507
Filed: 1999-02-12
Granted: 2001-06-27
Abstract: FIELD: medicine; medical engineering. SUBSTANCE: method involves exposing tissue to low intensity monochromatic radiation in wave length bandwidth of 630-645 nm and recording fluorescence in the range of 650-730 nm. Fluorescence is recorded in one or several cycles averaging brightness of the corresponding image points in all registration cycles, determining significant brightness range of averaged image and expanding the range by recalculating it over the whole dynamic display unit range. Colored carrying image of the tissue is additionally recorded at the same angle of approach and in the same scale. Auxiliary images are recorded at the excitation and fluorescence wavelengths are recorded under illumination with corresponding light sources together with fluorescent images of natural zone of proliferation in the same patient and fluorescent test object. Device has monochromatic radiation source exciting fluorescence of endogenous porphyrins and their complexes with radiation proteins. The light source has radiation wavelength of 630-645 nm, unit for recording fluorescent image and monochromatic images, unit for recording colored carrying image, computer with graphic data presentation, output and storage units, white light source for illuminating the tissue under study, unit for switching over the light sources and converging beans into collinear scheme, unit for collinear illumination of the tissue under study and receiving reflected and fluorescent signals, unit for dividing image, unit filtering radiation, processor unit for handling video, synchronization and control signals. The device has additional monochromatic radiation source in 650-730 nm bandwidth and source for illuminating laboratory room. EFFECT: high accuracy of diagnosis; accelerated diagnosis procedure. 9 cl, 7 dwg
Patent RU-2175131-C1 (RU)
Title: Method of determining induction period of fuel oxidation
Inventor: ASTAF EV V A
IPC: G01N33/22
Filed: 2000-07-11
Granted: 2001-10-20
Abstract: FIELD: analytical methods. SUBSTANCE: induction period of fuel oxidation is determined from time interval lasting from the beginning of aging of fuel sample in sealed container with specified liquid and gas phase ratio up to a sharp drop of information parameter of gas medium in container. Gas medium is air at atmospheric pressure, whose volume V a  occupies 40-50% of the volume of container. Sample of each fuel is tested at least twice, the first test being performed at the same temperature for all fuels (170+/-0.5 C). Current values of information parameter - concentration of air in gas phase of container - are measured until linearity of kinetic dependence is no longer observed. Temperature of the second test is specified in dependence on initial point of linear section of kinetic dependence of the first test. When the two tests are performed, one determines time intervals during which specified conditional amount of oxygen exceeding initial amount of oxygen in container would be consumed. Induction period of fuel oxidation at 100 C is calculated from corresponding dependencies. EFFECT: reduced determination time and amount of required sample, and eliminated use of pure oxygen. 4 dwg, 7 tbl
Patent RU-2175277-C1 (RU)
Title: Method for making semihollow rod-shaped stepped parts
Inventor: KUZ MINYKH A A
IPC: B21J5/06
Filed: 2000-10-13
Granted: 2001-10-27
Abstract: FIELD: plastic metal working, possibly manufacture of semihollow rod-shaped stepped parts such as rivets, bodies of tenon, shafts, axles and pins in cold upsetting automatic machines. SUBSTANCE: method comprises steps of cutting measured-length blank; successively sizing it at pressing out marking; performing forward extrusion for making dead cavity in one end of rod; reducing it in lower die with cone deforming portion and outlet sizing portion for making stepped semifinished product having dead cavity on end of less step and finally forming head in other end; combining reducing in lower die with swaging of wall of dead cavity on sizing mandrel arranged at side of end of less step outside of cone deforming portion of lower die. Axial yielding of metal of wall of dead cavity and its shape are set due to contact friction or due to configuration of outlet sizing portion of lower die at next relation of sizes of dead cavity: S/Dp is less than 0.2, where S is thickness of wall of dead cavity of part; Dp is outer diameter of wall of dead cavity of part. EFFECT: enhanced quality of parts, improved strength of tools. 1 dwg, 1 ex
Patent RU-2174687-C1 (RU)
Title: Device measuring turbulent pulsation of speed
Inventor: GUSEV A V
IPC: G01P5/08
Filed: 2000-12-25
Granted: 2001-10-10
Abstract: FIELD: experimental hydrodynamics, oceanology. SUBSTANCE: device is intended for investigation of hydrophysical fields while conducting ecological studies, in experimental hydrodynamics and other branches of technology where monitoring of parameters of turbulent medium is required. Device includes four identical converters of speed to electric signal and unit computing function. All four converters are placed in one plane, any three converters of above-mentioned four converters do not lie on one straight line. First to fourth outputs of unit computing function are connected to outputs of converters and output of unit is output of device. Best arrangement of device consists in placement of converters in vertexes of square. Thanks to such placement of converters linear dimensions of device are reduced and output signal free of vibration disturbances is secured. EFFECT: reduced linear dimensions of device, generation of distortionless signal. 1 cl, 4 dwg
Patent RU-2191247-C1 (RU)
Title: Outside spear
Inventor: AKCHURIN KH I
IPC: E21B31/18
Filed: 2001-03-22
Granted: 2002-10-20
Abstract: FIELD: oil producing industry, particularly, fishing tools for well workover. SUBSTANCE: outside spear has body with windows between which stops are accommodated. Collet unit includes blades with projections having bevels and installated in body windows. Collet turning mechanism consists of bushing having recesses with bevels engageable with pin rigidly connected to body. Projections of collet blades have longitudinal teeth engageable with external surface of body of pipe to be caught. Conjugated surfaces on body stops and projections of collet blades are inclined at an angle to body axis. Said surfaces in body cross-section form profile excluding tangential displacement of ocntacting stops of body and collet blade projections. Torque is reliably transmitted from working string to fishing pipes through spear for lifting emergency pipes by parts, by turning them in their thread connection. EFFECT: improved mechanical properties. 5 dwg
Patent RU-2188595-C1 (RU)
Title: Method for treating microfistulous form of arteriovenous displasias in children
Inventor: KULIKOV S V
IPC: A61B17/56
Filed: 2001-07-03
Granted: 2002-09-10
Abstract: FIELD: medicine, juvenile reconstructive and plastic surgery. SUBSTANCE: it is conducted roentgenoendovascular occlusion of afferent arteries supplying angiomatosis area. Revision of nervous stems is carried out at an optic magnification to make them free of pathologically changed tissues. One should resect muscular part of injured deep flexors at keeping the tendons followed by tightening their distal ends to the tendons of surface flexors. The method enables to decrease operational risk and quantity of complications. EFFECT: higher efficiency of therapy. 5 dwg, 3 ex
Patent RU-2200251-C1 (RU)
Inventor: BELYJ D M
IPC: F03B13/16
Filed: 2001-09-18
Granted: 2003-03-10
Abstract: FIELD: power engineering. SUBSTANCE: proposed plant is designed for conversion of energy of waves into electric energy. Plant contains power takeoff shaft connected to electric generator and installed in rotary support, and two floats located eccentrically relative to shaft axis and displaced relative to each other circumferentially. Plant is furnished also with two additional shafts freely fitted in rotary supports coaxially with power takeoff shaft at different sides relative to power takeoff shaft and friction coupled with the latter by means of two coil cylindrical springs of different hand of helix. Each spring is tightly fitted on one of ends of power takeoff shaft and end of adjacent additional shaft. Floats are cantilever secured in diametrically opposite points of additional shaft surfaces for adjusting and fixing the floats in position. EFFECT: increased efficiency. 1 dwg
Patent RU-2206102-C1 (RU)
Title: Способ измерения дальности и скорости импульсно-доплеровской радиолокационной станцией
Inventor: BELYJ JU I
IPC: G01S13/00
Filed: 2001-10-25
Granted: 2003-06-10
Abstract: Предлагаемое изобретение относится к радиолокации и может быть использовано для измерения координат дальности и скорости импульсно-доплеровскими радиолокационными станциями. Способ основан на излучении пачек импульсов с изменяемой от пачки к пачке частотой повторения из фиксированного заранее рассчитанного набора частот повторения, измерении неоднозначных значений времени запаздывания и доплеровского сдвига частоты сигналов, полученных после приема каждой пачки импульсов, и определении по этим значениям однозначных координат целей, при этом частоты повторения Fi и Fk выбирают попарно относящимися друг к другу как взаимно простые числа m и n, полученные неоднозначные координаты представляют в соответствующих единицах измерения - доплеровскую частоту для данной пары в единицах Fi/m, а время запаздывания в единицах 1/(Fi. n), сравнивают дробные части соответствующих координат при одной и другой частотах повторения у всех неоднозначных отсчетах и при совпадении дробных частей с точностью до наперед заданных значений ошибок измерения классифицируют эти координаты как принадлежащие одной и той же цели, после попарного сравнения данных, полученных при всех частотах повторения, координаты каждой цели собирают в отдельную группу и определяют однозначные координаты каждой цели. Достигаемым техническим результатом является измерение координат дальности и скорости нескольких целей при наличии мешающих сигналов. 1 ил.
Patent RU-2200556-C1 (RU)
Inventor: SEVERTSEV V A
IPC: A61K31/485
Filed: 2001-12-05
Granted: 2003-03-20
Abstract: FIELD: medicine, pharmacy. SUBSTANCE: invention relates to medicinal curative preparations, namely, to medicinal form of naltrexone. Medicinal form of naltrexone presenting capsule filled with active component comprises lactose and magnesium stearate as accessory substances taken in the definite ratio of components. Invention provides preparing the composition of accessory substances ensuring to carry out the precise dosing powder comprising naltrexone as an active component. EFFECT: improved medicinal form. 1 tbl, 1 ex
Patent RU-2213036-C1 (RU)
Inventor: KHAZANOVICH G SH
IPC: B65G25/08
Filed: 2002-01-08
Granted: 2003-09-27
Abstract: Изобретение относится к оборудованию для транспортирования сыпучих и кусковых материалов и грузов. Конвейер для транспортирования сыпучих и кусковых материалов включает днище, установленное с возможностью возвратно-поступательного движения от силовых цилиндров, продольные борта, две группы транспортирующих элементов, расположенных в ряд поочередно, причем транспортирующие элементы первой группы соединены с днищем конвейера и установлены с возможностью отклонения их в нерабочее положение посредством жестко соединенных с ними отклоняющих элементов, соединенных между собой при помощи тяг, которые шарнирно соединены со штоками силовых цилиндров. Транспортирующие элементы второй группы соединены с бортами конвейера. Транспортирующие элементы первой и второй групп выполнены из двух жестко соединенных между собой частей - прямолинейной и дугообразной. Транспортирующие элементы второй группы установлены с возможностью изменения своего положения относительно подвижных бортов, установленных с возможностью возвратно-поступательного движения от привода. Повышается производительность конвейера. 4 ил.
Patent RU-2220430-C1 (RU)
Title: Optical system of ir range of spectrum
Inventor: STRULJA I L
IPC: G02B23/12
Filed: 2002-04-04
Granted: 2003-12-27
Abstract: FIELD: optics. SUBSTANCE: optical system includes main concave mirror, aperture diaphragm and lens compensator installed in converging bundle of rays and photodetector. Zone of ray propagation from diaphragm to photodetector is limited by light-proof tube. Light- proof tube and aperture diaphragm are cooled and diameter D of optical surface of main mirror corresponds to condition D>fd/(f-L)+2Lsinω, where f is focal distance of main mirror; d is diameter of aperture diaphragm; L is distance from main mirror to aperture diaphragm; ω is half of round angle of view. Lens compensator can be installed in light-proof tube, between aperture diaphragm and photodetector. Light-proof tube can be placed inside central hole of scanning inclined mirror mounted across input of system. EFFECT: reduced effect of thermal background caused by radiation of elements of optical system, high temperature resolution with preservation of simplicity, small dimensions and negligible detuning. 2 cl, 3 dwg, 3 tbl
Patent RU-2195069-C1 (RU)
Title: Однонаправленный преобразователь поверхностных акустических волн
Inventor: BAGDASARJAN N A
IPC: H03H9/02
Filed: 2002-04-08
Granted: 2002-12-20
Abstract: Изобретение относится к радиоэлектронике и может быть использовано в акустоэлектронных устройствах частотной и временной обработки сигналов на поверхностных акустических волнах. Сущность изобретения: однонаправленный преобразователь поверхностных акустических волн содержит пьезоэлектрический звукопровод, на рабочей поверхности которого размещены элементарные секции, содержащие противофазные электроды, у которых ширины электродов первой фазы выбраны равными λ/4 и λ/2 соответственно и расположены с периодом 2λ, а между ними расположены электроды противоположной фазы и отражающие электроды шириной λ/4 с периодом 2λ таким образом, что ближайшими электродами для них являются электроды первой фазы, все зазоры выполнены равными 3λ/16, λ - длина ПАВ на средней частоте преобразователя. Техническим результатом является увеличение верхнего предела рабочих частот преобразователя. 1 ил.