baber/WOPTO huggingface dataset:
Patent RU-2135978-C1 (RU)
Inventor: BOLDYREV A P
IPC: G01N1/10
Filed: 1997-09-16
Granted: 1999-08-27
Abstract: FIELD: polymerization of monomers. SUBSTANCE: device taking samples of polymer in process of monomer polymerization in reactor has measurement line connected to inlet of pump that supplies samples of polymer solution and pump feeding decontaminating apparatus, temperature-sensitive element, secondary instrument, expansion vessel, pressure transducer, computer, switch of signal for pumping of polymer solution from expansion vessel. Device includes eccentric put on shaft of reduction gear with electric motor and connected to shafts of pumps to supply and take samples of polymer solution. Outlet of pump to supply polymer solution is connected to inlet of expansion vessel. Outlet of the latter is connected to inlet of pump taking polymer samples. First and second inputs of computer are connected correspondingly to outputs of temperature-sensitive element and pressure transducer located in expansion vessel. Third input of computer is connected to output of switch of signal for pumping of polymer solution and expansion vessel linked to eccentric. EFFECT: increased accuracy of measurement of residual hydrocarbons thanks to continuous control over conversion of monomer during its polymerization. 1 cl, 1 dwg
Patent RU-2143396-C1 (RU)
Title: Method for production of liquid glass
Inventor: KONJUKHOVA T P
IPC: C01B33/32
Filed: 1997-12-02
Granted: 1999-12-27
Abstract: FIELD: liquid glass production. SUBSTANCE: method is distinguished by using, as silica-containing starting material, adsorbent production screening material: silicon zeolite- containing rock with mixed mineral composition (fraction up to 1.5 mm) and sodium hydroxide solution. EFFECT: simplified process and reduced expenses on starting materials. 3 tbl
Patent RU-2122906-C1 (RU)
Title: Blank rolling method
Inventor: SKOROKHVATOV N B
IPC: B21B1/00
Filed: 1998-02-23
Granted: 1998-12-10
Abstract: FIELD: rolled stock production, namely, manufacture of square cross section blanks from continuously cast or rolled blooms. SUBSTANCE: method comprises steps of successively deforming rectangular cross section rolled piece in horizontal and vertical rolls with box and rhomb grooved passes. In order to eliminate fractures of leading end of rolled piece the last is deformed in box passes until achieving value H a  equal to 0.5-0.6, where l d  - length of deformation zone, H a  - mean thickness of rolled piece in deformation zone. As deformed piece is tilted by angle 45 deg and then it is reduced in rhomb passes. EFFECT: enhanced efficiency. 1 cl, 1 tbl, 2 dwg, 1 expr
Patent RU-2135083-C1 (RU)
Inventor: SKAKODUB A A
IPC: A61B6/02
Filed: 1998-03-05
Granted: 1999-08-27
Abstract: Способ может быть использован в области медицины, в частности в стоматологии, и обеспечивает ускорение, упрощение методики, снижение затрат, получение более достоверных результатов, повышение безопасности исследуемого. Исследуют слюнные железы методом сиалографии и ортопантомографии, предварительно в них вводят растворимое рентгено-контрастное вещество йогексол в концентрации (350 мг йода в 1 мл раствора) 3,0 - 5,5 мл в зависимости от возраста обследуемого. 1 табл.
Patent RU-2139490-C1 (RU)
Title: Method for blasting near guarded objects
Inventor: SHUJFER M I
IPC: F42D5/00
Filed: 1998-04-09
Granted: 1999-10-10
Abstract: FIELD: mining art, construction, applicable in blast mining (ground, concrete, etc) near guarded objects - buildings, constructions, mechanisms, pit edges, etc). SUBSTANCE: the earthquake - safe quantity (number) of holes and simultaneously (short-delayed inclusive) blasted charges at a blast depends on the parameters of the charge and arrangement of charge holes in the volume to be destructed, which makes it possible to combine the process engineering and norm quality of the blast with its earthquake-safety. The method comprises the marking of location of the rows of holes within the section of the rocks to be blasted, drilling of holes, their charging with explosive, mounting of blast network and blasting of charges in holes with a short delay; the area of the blast section is marked out and drilled according to a double-axis pattern of holes with the lengths of the sections of the pattern axial lines between their intersection equal to:  , where S - drilled area of mining section, sq.m, charges in holes are calculated and grouped in rows, and blast network is mounted. EFFECT: simultaneous accomplishment of technologically rational and earthquake safe blasts near guarded objects with an increase of the volume of the blasted mass and decrease of the quantity of charge holes. 2 dwg
Patent RU-2143112-C1 (RU)
Title: Способ определения толщины гумусного слоя почвенного покрова
Inventor: KANAEV A I
IPC: G01N33/24
Filed: 1998-04-29
Granted: 1999-12-20
Abstract: Способ предназначен для оценки неоднородности почвенного покрова полей и может быть использован в сельском хозяйстве. По данному способу поле 1 разбивается на участки в виде полос 2. Затем рабочим органом проходят на глубине основной обработки почвы, принятой для данной климатической зоны, вдоль каждой полосы и одновременно регистрируют силу сопротивления, действующую на него. После этого бурят скважины в двух точках и каждой полосы, в которых значения силы сопротивления, действующей на рабочий орган со стороны почвы, максимально и минимально. Далее вычисляют средние коэффициенты обратной зависимости толщины гумусного слоя относительно силы сопротивления, действующей со стороны почвы на рабочий орган по формуле K j =(h j   min  F j   min +h j   max  F j   max )/2, где К j  - средний коэффициент обратной зависимости толщины гумусного слоя относительно силы сопротивления, действующей со стороны почвы на рабочий орган, h j   min  h j   max  - измеренные значения толщины гумусного слоя в 2-х точках j-той полосы; F j   min  F j   max  - сила сопротивления, действующая на рабочий орган со стороны почвы, в 2-х точках j-той полосы, зарегистрированная измерительным устройством. Затем определяют толщину гумусного слоя в ряде точек каждой полосы по формуле h ij =K ij /F ij , где h ij  - толщина гумусного слоя в i-той точке j-той полосы; F ij  - сила сопротивления, действующая со стороны почвы на рабочий орган, в i-той точке j-той полосы, зарегистрированная измерительным устройством. По этим точкам строят кривые распределения толщины гумусного слоя по полосам поля. Такая технология обеспечит снижение трудоемкости определения толщины гумусного слоя почвы. 2 ил.
Patent RU-2149772-C1 (RU)
Title: Vehicle transmission
Inventor: NEKRASOV V I
IPC: B60K17/34
Filed: 1998-05-12
Granted: 2000-05-27
Abstract: FIELD: transport engineering; transmissions. SUBSTANCE: proposed transmission has gearbox combined with transfer case which include two differentials, two planetary mechanisms, drive shafts of driving axles, gears and clutch sleeves. Gearshift sleeve is arranged between gears on hub of primary shaft. Other gearshift sleeve is arranged between freely fitted gears engaging with primary shaft gear cluster. Three relatively engaged clutch sleeves are placed between gears secured in pairs on drive shafts of sun gears of planetary mechanisms and freely fitted gears in meshing with primary shaft gear cluster. Two more relatively coupled clutch sleeves are placed between planetary mechanisms and differentials. Each differential connects transfer case with final drives of rear driving wheels of one of vehicle sides or with final drive of one wheel and also with final drive of front driving wheel of vehicle other side. Lock-up clutch is fitted on rim of carrier of each differential. EFFECT: improved performance characteristics at simplified design and reduced metal usage. 4 dwg
Patent RU-2150899-C1 (RU)
Inventor: SAMODAJ V G
IPC: A61B17/11
Filed: 1998-05-20
Granted: 2000-06-20
Abstract: Изобретение относится к медицине, в частности к хирургии сосудов. Производят забор мягкотканого лоскута. Мобилизируют пораженные эндартериитом сосудистые пучки задней и передней большеберцовых артерий на протяжении до перехода их на стопу. Укрывают мышечным лоскутом выделенные пораженные берцовые сосуды на голени и стопе. Способ позволяет повысить эффективность реваскуляризации ишемизированной конечности.
Patent RU-2139789-C1 (RU)
Inventor: VOROB EV G M
IPC: B27M1/08
Filed: 1998-08-14
Granted: 1999-10-20
Abstract: FIELD: wood-working industry, in particular, continuous manufacture of profiled articles. SUBSTANCE: method involves dehydrating wooden blanks by applying voltage providing bipolar flow of liquid; simultaneously performing wood plasticizing, compressing and forming processes in vibratory extruder; performing wood dehydration after bipolar flowing of liquid and surface heating, for instance in infrared field; subjecting formed wood to final drying process in vacuum drying chamber and simultaneously supplying heat into inner wood material by means of microwave magnetic field; gaging by pressing formed and dried wood through gaging vibratory extruder at vacuum drying chamber outlet. EFFECT: increased efficiency and improved quality of wooden articles. 2 cl, 1 dwg
Patent RU-2148123-C1 (RU)
Inventor: ROZHKOV A A
IPC: E02D5/20
Filed: 1998-09-15
Granted: 2000-04-27
Abstract: Изобретение относится к строительству, а именно к сооружению ограждений котлованов, устьев шахтных стволов, подземных камер, а также фундаментов и несущих стен, и к устройству противофильтрационных завес. Способ сооружения "стены в грунте" методом буросекущихся свай включает бурение скважин через одну на расстоянии между ними, меньшем, чем диаметр этих скважин, установку в пробуренные скважины каркаса с выгнутыми внутрь скважины по радиусу, равному радиусу промежуточных скважин, сторонами, симметричными относительно оси сечения, перпендикулярной в плане сооружаемой стене, заполнение пространства скважины, отсекаемого выгнутыми сторонами по периферии, легко разрушаемым заполнителем, бурение промежуточных скважин, с использованием выгнутых боковых сторон каркаса как направляющих и разбуриванием заполнителя, и их бетонирование. Новым является то, что каркас выполняют с боковыми сторонами в виде сплошных выгнутых кольцевых секторов, жестко связанных между собой поперечными арматурными дугами и продольными арматурными стержнями, причем после укладки легко разрушаемого заполнителя производят бетонирование внутренней части скважин между кольцевыми секторами. Технический результат изобретения заключается в гарантированной сплошности "стены в грунте" за счет идеального смыкания скважин между собой, следовательно, в повышении качества работ, а также в снижении транспортных расходов, трудозатрат и энергопотребления. 1 з.п. ф-лы, 2 ил.
Patent RU-2149805-C1 (RU)
Title: Spacecraft motion reaction control system
Inventor: ARKHIPOV B A
IPC: B64G1/26
Filed: 1999-02-09
Granted: 2000-05-27
Abstract: FIELD: space engineering; reaction control systems of orientation and motion of center of mass of spacecraft. SUBSTANCE: system includes correcting or vernier electrical rocket engines and orientation and stabilization thermal rocket engines which are provided with heat accumulator; control system is additionally provided with temperature control unit. These engines may be extended to distance of 2 to 5 diameters of spacecraft case. Thermal engines may be combined with cruising or vernier engines by working medium. EFFECT: enhanced economical efficiency; increased life of spacecraft. 4 cl, 2 dwg
Patent RU-2158665-C1 (RU)
Title: Laminated metal articles production line
Inventor: SHCHERBO JU A
IPC: B32B15/02
Filed: 1999-03-10
Granted: 2000-11-10
Abstract: FIELD: metalware production. SUBSTANCE: proposed invention can be used in production of laminated pipes, wire bars and steel-base shaped articles. Line is provided with unwinders, base and cladding layer cleaners, unit for forming cladding layer around base, cladding layer longitudinal seam welder, cladding layer deforming device, transportation mechanism, winders and high speed heating set, all arranged in direction of processing operations. Base surface activation unit is made in form of electrolyte-plasma set. EFFECT: enlarged operating capabilities in flow-line production of laminated metal articles and improved quality of articles. 6 cl, 2 dwg
Patent RU-2154007-C1 (RU)
Title: Hopper for loose materials
Inventor: KUZNETSOV V V
IPC: B65D88/26
Filed: 1999-05-11
Granted: 2000-08-10
Abstract: FIELD: mechanical engineering; materials handling facilities. SUBSTANCE: hopper has housing consisting of walls and bottom and provided with discharge branch pipe. Side walls and bottom are made in form of grids and are provided with stiffening ribs. Upper part of housing has charging branch pipe. Flexible container following the shape of housing is placed inside housing. Lower ends of flexible container are secured on discharge branch pipe, and upper ends of container are secured to upper part of housing. Flexible container lifting mechanism is made in form of weight fastened by cables to outer surface of flexible envelope. Cables are passed over rollers found in upper part of hopper. In process of unloading, loose material pressure onto flexible container is reduced, and the latter is lifted under action of weight. Angle between flexible container and bottom plane becomes greater than angle of friction between loose material and flexible container. EFFECT: accelerated gravity discharge of loose material, provision of reliable unloading of hopper. 3 dwg
Patent RU-2152616-C1 (RU)
Inventor: BARANCHIKOV V I
IPC: G01N33/48
Filed: 1999-05-19
Granted: 2000-07-10
Abstract: FIELD: medicine. SUBSTANCE: method involves applying serological examination of blood. Food stuff extract is added to testee whole blood sample. Erythrocyte sedimentation rate is measured during 1 h in case and control samples. Difference between the former and the latter is calculated and divided by sedimentation rate in control sample. The resulting value being greater than 0.2, high sensitivity to the given food product is considered to be found. EFFECT: improved diagnosis accuracy.
Patent RU-2157570-C1 (RU)
Inventor: LIFANOV F A
IPC: F23G5/18
Filed: 1999-07-14
Granted: 2000-10-10
Abstract: Изобретение относится к области охраны окружающей среды и предназначено для сжигания твердых радиоактивных и токсичных отходов. Сущность изобретения: плазменная шахтная печь состоит из вертикальной шахты, разделенной перегородкой на сообщающиеся между собой камеру сжигания и газовую камеру, днища, которое выполнено в виде наклонного пода, а также камеры гомогенизации, соединенной с вертикальной шахтой в ее нижней боковой части. Технический результат заключается в снижении габаритов камеры гомогенизации, повышении производительности, надежности и безопасности работы печи. 2 ил.
Patent RU-2154024-C1 (RU)
Inventor: GENERALOV B V
IPC: B01J19/28
Filed: 1999-07-27
Granted: 2000-08-10
Abstract: FIELD: glassmaking. SUBSTANCE: invention concerns manufacturing liquid glass by hydrothermal alkaline treatment of silica-containing raw material. Preliminarily prepared suspension is fed into heating zone at velocity 3-5 m/s and heated to yield liquid glass, which is then cooled and tapped. Heat evolving from tapped glass is recuperated to heat original suspension. Reactor consists of several interconnected tubes having heating zone, exposure zone, and cooling zone. Heating zone tubes surround or are inserted into cooling zone tubes thereby forming room serving as heat recuperation zone. Reactor inlet bears mounted thereon pressure device. Reactor tube can be arranged coaxially or in series. EFFECT: reduced power consumption due to recuperating heat of cooled product, and avoided necessity of rotating reactor and simplified reactor structure due to lack of liquid glass cooling appliance. 11 cl, 6 dwg
Patent RU-2164217-C1 (RU)
Inventor: ZIMIN N A
IPC: C01B32/336
Filed: 1999-08-09
Granted: 2001-03-20
Abstract: FIELD: adsorption technique; production of activated carbon for cleaning water of surfactants of nonionic nature. SUBSTANCE: activated carbon is obtained from carbonized material; proposed method includes crushing of material and drying at temperature of 140-180 C and activation at temperature of 90-1100 C to ratio of volumes of micropores and mesopores of 1:1.0-1.1. EFFECT: enhanced adsorbability of carbon at thorough cleaning of water used for preparation of beer, Coca Cola, Pepsi cola other drinks; enhanced mechanical strength. 3 ex
Patent RU-2160555-C1 (RU)
Inventor: NOVOGRUDSKIJ A N
IPC: A43C15/14
Filed: 1999-12-06
Granted: 2000-12-20
Abstract: FIELD: shoe industry. SUBSTANCE: antiskid device has basic clip composed of two parts and adapted for sole of any width, tenons, tenon holders, loops, levers, tie-rods, bracket, retainer, and drive mechanism. Basic clip is provided with pivotal tongues adapted for attachment to boot sole and rims for fastening of retainer in clip midportion. Drive mechanism has clip-shaped changeover lever mounted for rotation on pin fixed in basic clip central part, and lever for facilitating drive mechanism actuation. Dual-purpose bracket is adapted for fastening of lever as well as for fastening of drive mechanism. Antiskid device may be used in boots of any size. EFFECT: simplified construction and reduced metal usage. 6 dwg
Patent RU-2162663-C1 (RU)
Title: Способ вестибулопластики
Inventor: GRUDJANOV A I
IPC: A61B17/24
Filed: 1999-12-24
Granted: 2001-02-10
Abstract: Изобретение относится к медицине, а именно к стоматологии. Способ заключается в том, что на слизистой оболочке производят вертикальный разрез вдоль центральной уздечки и два горизонтальных разреза в области премоляров с последующим отсепаровыванием подслизистых тканей через образовавшиеся разрезы, фиксацией слизистой к надкостнице и ушиванием разрезов. Способ снижает травматичность. 4 ил.
Patent BR-PI0605827-C1 (BR)
Title: desenvolvimento em sistema de amortecimento para solado de tênis
Inventor: GLAUCO DE MIRANDA JR LUIS
IPC: A43B7/32
Filed: 2006-12-28
Abstract: DESENVOLVIMENTO EM SISTEMA DE AMORTECIMENTO PARA SOLADO DE TêNIS. Onde os domus que sofrem maior pressão no momento da pisada são mais ovalados, aumentado a área de contato entre as peças superiores e inferiores e, conseqüentemente melhorando a resistência do conjunto das peças.
Patent AU-2008246254-C1 (AU)
Title: Circuit breakers with automatic breaker rating
Inventor: VICENTE NATANIEL BARBOSA
IPC: H01H71/74
Filed: 2008-11-19
Granted: 2012-10-11
Abstract: P \WPDOCS\KMH\2)8\Spcircations\I2Il42745 - spec do-17/11/2X)8 An electronic control for a circuit breaker with automatic breaker rating is disclosed. The electronic control includes a memory to store circuit breaker ratings, a breaker rating 5 switch to select circuit breaker ratings, and a microprocessor operatively coupled to the breaker rating switch and the memory. The microprocessor is configured to interpret a selected circuit breaker rating of the breaker rating switch, set an amplifier gain adjustment for the circuit breaker based on the selected circuit breaker rating, and transmit the selected circuit breaker rating to the memory for storage in the memory.
Patent AU-2008324245-C1 (AU)
Title: New carbohydrate derivatives
Inventor: DEKANY GYULA
IPC: C07H15/12
Filed: 2008-11-03
Granted: 2013-12-19
Abstract: 1,2-Dideoxy-1,2-diamino oligosaccharides and polysaccharides as shown in General Formula (1) and derivatives thereof are described, and methods suitable for their preparation in free-base, salt or metal-complexed form. In addition, new uses of 1,2-dideoxy-1,2-diamino oligosaccharides, including the large-scale production of 2-deoxy-2-amino oligosaccharides, are described. General Formula (1) wherein : R
Patent AU-2014367150-C1 (AU)
Title: Systems and methods for subretinal delivery of therapeutic agents
Inventor: KASHANI POORIA S
IPC: A61M5/178
Filed: 2014-11-06
Granted: 2018-04-12
Abstract: A retinal treatment system for delivering therapeutic agents to a target location with a retina is disclosed herein. The retinal treatment system includes a console having a control system and a handheld device coupled to the control system. The handheld device includes an inner tube disposed within an outer tube and being axially moveable within the outer tube. The inner tube has a perforating tip that is configured to perforate an inner limiting membrane of the retina. The handheld device further includes a chamber coupled to a proximal end of the inner tube that is configured to receive a fluid containing therapeutic agents injectable from the perforating tip. The control system of the retinal treatment system permits a user to maintain a position of the handheld device relative to the retina and activate an injection of a portion of the fluid through the inner tube into the retina.
Patent AU-2016246600-C1 (AU)
Title: System for dynamically controlling the gain of a repeater
Inventor: RIPHAGEN IAN
IPC: H04B7/155
Filed: 2016-04-06
Granted: 2020-09-03
Abstract: A repeater configured to dynamically affect the gain level of the repeater in response to the input signal power level over time. The repeater system includes a gain hold processor executing a gain hold algorithm. The gain hold algorithm preempts a large up-step in signal power level to follow a large down-step in signal power level. After a large up-step in input signal is detected, the system holds the gain level in response to a drop in input signal level after the large up-step. The gain is held at the level set by the large burst of input signal power to the repeater. In response to a larger up-step in signal power level, the system will lower the gain. In response to a large down-step in signal power after the larger up-step in signal power level, the system will hold the gain level of the repeater. During a prolonged low-power level or zero power signal at the input of the repeater, the system will slowly raise the gain level of the repeater over time.
Patent AU-2016282356-C1 (AU)
Title: Washing or cleaning agent for reducing malodors
Inventor: KROPF CHRISTIAN
IPC: C11D3/20
Filed: 2016-06-24
Granted: 2021-04-22
Abstract: The invention relates to a detergent or cleaning agent which contains MOFs (metal organic framework) in order to reduce malodors, to a method for reducing off-odors and to the use of MOF for reducing off-odors.
Patent RU-2168404-C1 (RU)
Inventor: DVURECHENSKIJ A G
IPC: B23K37/053
Filed: 2000-01-10
Granted: 2001-06-10
Abstract: FIELD: mechanical engineering; welding of mains. SUBSTANCE: invention relates to devices for fitting up and welding of mains. Device has mechanism which provides turning of multijaw chuck relative to horizontal axis. Chuck has roller support connected with flexible members and bracket connected on one of chuck sectors. Supports surfaces of bracket are mated with surfaces of roller support. EFFECT: improved safety and reduced labor input in fitting up and welding jobs carried out in mountains. 3 dwg
Patent RU-2170408-C1 (RU)
Title: Device for check of position of axes of objects
Inventor: PIMSHIN JU I
IPC: G01B11/26
Filed: 2000-02-10
Granted: 2001-07-10
Abstract: FIELD: measurement technology; determination of relative position of axes or members of objects; mechanical engineering and constructed engineering. SUBSTANCE: device includes radiation source, zone plate, optical system and recording unit. Optical system includes four flat semitransparent mirrors; each mirror is located in vertex of rectangle. Planes of first, second and fourth mirrors are parallel and third mirror is perpendicular relative to their planes. Mirrors are secured on platform ensuring their centering and orientation above points under test. Platforms of two mirrors hold pentagonal members whose mirrors form angles of 67.5 deg. with semitransparent mirror; platform of third semitransparent mirror holds two recorders. EFFECT: extended range of application due to simultaneous check of parallelism and perpendicularity of axes being checked; enhanced accuracy of measurement. 1 dwg