baber/WOPTO huggingface dataset:
Patent RU-2144127-C1 (RU)
Title: Gear fixing deep pumping equipment in well
Inventor: KUZAEV G I
IPC: E21B23/00
Filed: 1998-04-13
Granted: 2000-01-10
Abstract: FIELD: oil production. SUBSTANCE: gear is intended to fix deep pumping equipment in well at specified depth. It has guide and locking member, is fitted with shut-off device made in the form of sleeve with longitudinal hole with shoulders, bearing ring and spring. Fixing rod is installed in longitudinal hole of sleeve and rod. Breaking-down member mounted for interaction with fixing rod is anchored on end of rod. Member breaks down at calculated depth thanks to pressure. Fixing rod disengages. Sleeve moves upwards along rod and locking member engages string of pipes. EFFECT: prevention of drop of pipe and pumping equipment into well in process of operation and during overhaul, provision for automatic fixing of equipment in specified interval of well. 1 dwg
Patent RU-2130645-C1 (RU)
Title: Device for analyzing childbirth activity
Inventor: SKUBILIN M D
IPC: G06Q50/22
Filed: 1998-05-13
Granted: 1999-05-20
Abstract: FIELD: obstetrics. SUBSTANCE: device registering actual physiologic condition of woman in childbirth contains timing pulse generator, base voltage source, uterine contraction function sensor, threshold elements, pulse former, NOT elements, OR elements, triggers, AND elements, pulse counters, arithmetic unit, retention elements, and registers. EFFECT: increased representativity of analysis data due to taking into account uterine contraction dynamics and improved reliability due to decreased equipment redundancy. 4 dwg
Patent RU-2139314-C1 (RU)
Inventor: BELJAEV A L
IPC: C09J177/02
Filed: 1998-07-13
Granted: 1999-10-10
Abstract: FIELD: chemical industry. SUBSTANCE: adhesive composition based on polyamide solution in formic acid comprises zirconium acetyl acetonate, ratios of components being as follows, wt %: zirconium acetyl acetonate, 0.1-5.5; polyamide, 7-1.5; and formic acid, the balance. EFFECT: better conditions for hardening adhesive composition and high strength of adhesive joint. 1 tbl
Patent RU-2142657-C1 (RU)
Inventor: SOBOLEV I A
IPC: G21F9/16
Filed: 1998-09-03
Granted: 1999-12-10
Abstract: FIELD: environment protection. SUBSTANCE: method involves placing solid radioactive wastes containing fine-grain materials in vessel, mixing up cement binder with water phase to obtain high-penetrability cement mortar, introducing inorganic sorbent and plasticizer in mentioned mortar, and feeding mixture obtained to near-bottom part of vessel under pressure until it is completely filled up. Used as cement binder is cement of specific surface area of 6000 sq. cm/g or cement mixture incorporating cement of definite specific surface area, liquid glass, and hardener whose proportion in mass percent is to be found in formula of invention. EFFECT: enlarged functional capabilities, facilitated procedure, and improved quality of end product. 5 cl, 3 ex
Patent RU-2135879-C1 (RU)
Title: Connecting member for pipe line
Inventor: OSIPOV A P
IPC: F16L47/00
Filed: 1998-11-11
Granted: 1999-08-27
Abstract: FIELD: erection of pipe lines. SUBSTANCE: reinforcing framework of connecting member is made in form of perforated ring with longitudinal members engageable with it. Longitudinal members are located on ring for radial motion; width of ring is fit with width of cold zone. EFFECT: simplified manufacture of connecting members. 8 cl, 4 dwg
Patent RU-2135304-C1 (RU)
Title: Process of cleaning of surfaces from hydrocarbon pollutants
Inventor: MINAKOV V V
IPC: B08B3/08
Filed: 1998-11-13
Granted: 1999-08-27
Abstract: FIELD: washing of technological tanks and soil. SUBSTANCE: process is intended for cleaning away such hydrocarbon pollutants as oil products, greases, fats and oils. Surface is cleaned from hydrocarbon pollutants according to closed cycle with aqueous solution of washing detergent that can emulsify hydrocarbon pollutants. Process includes washing of surface, regeneration of washing solution by phase separation of emulsion with subsequent separation of organic phase and return of aqueous phase to cleaning cycle. Solution forming unstable emulsion with hydrocarbon pollutants and containing polyelectrolyte and washing additives is used as washing solution. Phase separation of emulsion provides for volumetric relation of organic pollutants and washing solution as 1:2 as minimum. EFFECT: increased cleaning efficiency. 1 cl
Patent RU-2158418-C1 (RU)
Title: Apparatus for measuring mass, volume, density and level of liquid products
Inventor: ASHCHIN A N
IPC: G01N9/26
Filed: 1999-03-29
Granted: 2000-10-27
Abstract: FIELD: oil refining, petrochemical and food industry branches. SUBSTANCE: apparatus includes reservoir, temperature pickup, n number of hydrostatic pressure pickups arranged in different levels, display unit, measuring pipe arranged inside reservoir, pickup for indicating water presence in sedimentation zone of reservoir, unit for automatic correction of calculation results and zero drift of hydrostatic pressure pickups. Pickups indicating level and pickup indicating water presence are arranged in measuring pipe and their inputs are connected with medium to be controlled by means of ducts; their outputs are connected with inputs of device for automatic correction of calculation results and zero drift of hydrostatic pressure pickups. Output of said device is connected with display device. Measuring pipe may be vertically moved as its upper portion is mounted by means of end sealing and its lower portion - by means of ball journal. EFFECT: enhanced accuracy of measurement, high reliability of apparatus, lowered power consumption. 2 cl, 1 dwg
Patent RU-2158757-C1 (RU)
Inventor: SIMONOVA N N
IPC: C12G3/08
Filed: 1999-04-06
Granted: 2000-11-10
Abstract: FIELD: alcoholic beverage industry. SUBSTANCE: vodka with alcohol concentration 45 or 50 vol % contains following ingredients, kg/1000 dl of product: calcium, potassium, magnesium, and/or ammonium succinate and/or fumarate, 0.02-0.30; and glucose or fructose, 4.0-10.0. EFFECT: improved taste and reduced toxic effect. 3 cl, 3 ex
Patent RU-2162032-C1 (RU)
Inventor: DVORNIKOV L T
IPC: F15B3/00
Filed: 1999-05-18
Granted: 2001-01-20
Abstract: FIELD: applicable for pressure working of various materials. SUBSTANCE: hydraulic press has a table, operating and loading hydraulic cylinders with intercommunicating cavities, power supply connected to the above-piston cavity of the loading hydraulic cylinder, in which the rod and the piston of the loading hydraulic cylinder are made integral with the press table, and the cylinders of the loading and operating cylinders are rigidly interconnected. EFFECT: enhanced degree of transformation of applied force. 4 dwg
Patent RU-2155438-C1 (RU)
Inventor: BRODOVSKIJ V N
IPC: H02P1/30
Filed: 1999-07-01
Granted: 2000-08-27
Abstract: Изобретение может быть использовано в следящих системах регулирования. Технический результат заключается в повышении точности регулирования скорости. Электропривод содержит датчик скорости, выполненный в виде устройства вычитания, и преобразователь сигнала, вход которого подключен к выходу измерителя тока, а выход - к первому входу вычитающего устройства, второй вход которого связан с выходом формирователя ЭДС. Выход устройства вычитания является выходом датчика скорости. 1 ил.
Patent RU-2164850-C1 (RU)
Inventor: ZIGANSHIN I T
IPC: B23Q11/10
Filed: 1999-11-03
Granted: 2001-04-10
Abstract: FIELD: machine-tool manufacture. SUBSTANCE: device has cutting-fluid supply pipe connection and shaft. One end of shaft carries element of its attachment to cutting-tool drive, and the other end is fitted with cutting-tool attachment element. Axial blind channel and channel coupled with it are made in shaft on side of cutting-tool attachment. Device also has seals and bushing with stop fixed on shaft. Pipe connection is mounted on bushing. Channel is made in bushing, and circular recess is provided in shaft and/or in bushing. Circular recess forms chamber limited by seals and coupled with pipe connection through axial blind channel and bushing channel. EFFECT: improved design. 3 cl, 1 dwg
Patent RU-2168010-C1 (RU)
Inventor: ANTIPIN JU G
IPC: E21B47/02
Filed: 1999-12-15
Granted: 2001-05-27
Abstract: FIELD: well logging; applicable in determination of wellbore path and angles of rotation of instruments for measurement of angular motions of well. SUBSTANCE: inertial mass is made in the form of cone with ribbed surface installed in a spaced relation to generator inside hollow cone suspended from hollow shaft inside hollow chamber. Chamber is installed inside body and forms upper and lower end compartments. Lower end compartment accommodates a compressor. Upper end compartment accommodates hollow shaft with radial holes for free rotation round its axis. Mounted on shaft is an angle converter. Internal mass is held from rotation together with instrument body by fluid flowing down its body, or by air fed by compressor. EFFECT: higher accuracy of measurement of azimuth and angle of rotation of downhole instruments due to damping of inertial mass by means of substance moving along mass surface. 1 dwg
Patent AU-2015275328-C1 (AU)
Title: Method and apparatus for encoding video and method and apparatus for decoding video determining inter-prediction reference picture list depending on block size
Inventor: KIM CHAN-YUL
IPC: H04N19/503
Filed: 2015-12-23
Granted: 2017-10-19
Abstract: Provided are a method of determining a reference image for inter-prediction and an inter-prediction method according to the method of determining a reference image for inter-prediction. The inter-prediction method includes: determining, when a current slice is a B slice, a reference picture list used by a current 5 prediction unit from among prediction units included in a coding unit; and outputting, when a size of the current prediction unit is 4X8 or 8X4, inter-prediction index information of the current prediction unit indicating a reference picture list from among a LO list and a LI list, and when a size of the current prediction unit is not 4X8 or 8X4, the 10 inter prediction index information of the current prediction unit indicating a reference picture list from among a LO list, a LI list, and a bi-prediction list.
Patent AU-2017377130-C1 (AU)
Title: Video frame processing for motion comparison
Inventor: ROSSON PAUL ANDREW
IPC: G06K9/00
Filed: 2017-07-13
Granted: 2022-11-17
Abstract: A method is disclosed of processing a sequence of video frames showing motion of a subject to compare the motion of the subject with a reference motion. The method comprises storingat least one reference motion data frame defining a reference motion, each reference motion data frame corresponding to respective first and second reference video frames in a sequence of video frames showing the reference motion and comprising a plurality of optical flow vectors, each optical flow vector corresponding to a respective area segment defined in the first reference video frame and a corresponding area segment defined in the second reference video frame and defining optical flow between the area segment defined in the first reference video frame and the area segment defined in the second reference video frame. The method further comprises receiving a sequence of video frames to be processed. The method further comprises processing at least one pair of the received video frames to generate a motion data frame defining motion of a subject between the pair of received video frames. Each pair of received video frames that is processed is processed by, for each area segment of the reference video frames, determining a corresponding area segment in a first video frame of the pair and a corresponding area segment in a second video frame of the pair. Each of the pairs of received video frames is further processed by, for each determined pair of corresponding area segments, comparing the area segments and generating an optical flow vector defining optical flow between the area segments. Each of the pairs of received video frames is further processed by generating a motion data frame for the pair of received video frames, the motion data frame comprising the optical flow vectors generated for the determined pairs of corresponding area segments. The method further comprises comparing the at least one reference motion data frame defining the reference motion to the at least one generated motion data frames defining the motion of the subject and generating a similarity metric for the motion of the subject and the reference motion.
Patent AU-2020202394-C1 (AU)
Title: Novel chimeric insecticidal proteins toxic or inhibitory to lepidopteran pests
Inventor: BAUM JAMES A
IPC: C12N15/82
Filed: 2020-04-05
Granted: 2021-01-07
Abstract: Nucleotide sequences are disclosed that encode novel chimeric insecticidal proteins 
exhibiting Lepidopteran inhibitory activity. Particular embodiments provide compositions and 
transformed plants, plant parts, and seeds containing the recombinant nucleic acid molecules 
encoding one or more of the chimeric insecticidal proteins.
Patent RU-2167513-C1 (RU)
Title: Felling machine
Inventor: SOROKIN L E
IPC: A01G23/083
Filed: 2000-03-01
Granted: 2001-05-27
Abstract: FIELD: forestry. SUBSTANCE: felling machine has outriggers with poles connected by conical reducers to drive shaft. Each conical reducer has two gears, one being rigidly fixed on end of drive shaft and other being mounted on upper end of outrigger pole upper end. Outriggers are equipped with flaps and define with clamping levers branch collector. Felling machine of such construction is preferably employed on low bearing capacity grounds. EFFECT: increased efficiency and enhanced reliability in operation. 2 dwg
Patent RU-2170554-C1 (RU)
Title: Surgical method for treating odontogenic inflammatory diseases of accessory nasal sinuses
Inventor: VAKHRUSHEV S G
IPC: A61B17/24
Filed: 2000-06-13
Granted: 2001-07-20
Abstract: FIELD: medicine. SUBSTANCE: method involves carrying out incision in mucous membrane from nasal cavity side, resecting natural anastomosis in posteroinferior direction, removing pathologically changed maxillary sinus mucous membrane and that of reticular sinus, making maxillary sinus wall trepanation and causative tooth root tops resection with following removing from the maxillary sinus. EFFECT: enhanced effectiveness of treatment; reduced traumatic effects. 1 tbl
Patent RU-2179504-C1 (RU)
Title: Vacuum-type gripping apparatus
Inventor: KRISTAL M G
IPC: B25J15/06
Filed: 2000-11-17
Granted: 2002-02-20
Abstract: FIELD: automatization of manufacturing processes, namely automatic gripping and feeding parts to working zone of machines. SUBSTANCE: apparatus includes hollow cylindrical body inside which body sleeve is mounted. Coaxially with it rotating orienting collar and cylindrical bushing are mounted. Annular discharge chamber is formed around outer cylindrical surface of body sleeve. Annular turbulence chamber is formed by inner cylindrical surface of collar and outer cylindrical surface of rotating orienting collar. Annular discharge chamber and annular turbulence chamber are mutually connected by means of tangential passages. Annular duct is formed by inner surface of rotating orienting collar and outer surface of cylindrical bushing. The last forms additional discharge chamber and it is provided with nozzles arranged with inclination angle relative to central axis in order to provide possibility of vacuumizing lower portion of annular duct. Invention provides creation of turbulence flow that allows to receive gripping effort directed in such a way that to match axes of gripping apparatus and part to be gripped. EFFECT: improved design. 2 dwg
Patent RU-2184047-C1 (RU)
Title: Device for reducing ship's drift speed
Inventor: CHIKARENKO V G
IPC: B63B39/00
Filed: 2000-11-30
Granted: 2002-06-27
Abstract: FIELD: shipbuilding; shipboard arrangements reducing ship's drift speed due to use of pitching energy. SUBSTANCE: device is arranged in ship's fore bulb; it includes vertical inlet passages 1 and horizontal outlet passages 3 located symmetrically relative to ship's CL and interconnected by means of swivel elbows 2. At pitching, incoming flow of water enters passages 1 and escapes from passages 3, thus imparting thrust force (T) due to reaction of escaping jet. EFFECT: enhanced seaworthiness; reduced drift speed and pitching amplitude; reduced consumption of fuel. 1 dwg
Patent RU-2177269-C1 (RU)
Inventor: KHOMUTINNIKOVA N E
IPC: A61K6/70
Filed: 2000-12-09
Granted: 2001-12-27
Abstract: Изобретение относится к медицине, а именно к стоматологии. Способ заключается в том, что при лечении нарушений целостности костной ткани местную обработку зоны патологии производят до проведения стандартного хирургического вмешательства, а после иммобилизации отломков нижней челюсти под слизистую оболочку переходной складки вдоль каждой линии перелома вводят по 3-5 мл озонированного физиологического раствора при общем количестве на процедуру 6-10 мл с концентрацией озона в растворе 172-273 мкг/л через день, N5. Способ обеспечивает профилактику воспалительных осложнений. 1 табл.
Patent RU-2183900-C1 (RU)
Inventor: KOSHCHEEV L G
IPC: H02M7/516
Filed: 2000-12-29
Granted: 2002-06-20
Abstract: FIELD: electrical engineering. SUBSTANCE: given converter can be used as power supply source for various technological devices. Converter is built on base of thyristor key with diode and has oscillatory circuit of current commutation, including, reactor and capacitor, former of control current clock pulses. Converter is supplemented with capacitor of filter and thyristor which controlling junction is coupled to damping RC circuit via element of resistance decoupling. EFFECT: diminished mass and dimensions. 2 dwg
Patent RU-2180731-C1 (RU)
Inventor: BANSHCHIKOV A JU
IPC: G01F23/296
Filed: 2001-07-27
Granted: 2002-03-20
Abstract: FIELD: instrumentation engineering, devices monitoring level of liquid in technological tanks. SUBSTANCE: indicator of position of level includes sensitive element with piezoelements of excitation and control, attachment unit, rod, converter with current key. It is supplemented with companion elements tied up together with one end and connected to converter. Holders carrying piezoelements of excitation and control are put on other ends of companion elements at distance of working clearance. Companion elements and holders are made of sound-conducting material insensitive to corrosive liquids. Converter incorporates former of excitation pulses, amplifier-former, first and second time controllers, time counting unit, state analyzer and former of control signal. EFFECT: enhanced reliability of activation and expanded application field of indicator. 2 dwg
Patent RU-2196630-C1 (RU)
Inventor: TELEGIN A V
IPC: B65D81/36
Filed: 2001-09-03
Granted: 2003-01-20
Abstract: FIELD: food industry. SUBSTANCE: invention relates to packing of food products, for instance, yoghurts. Said package can be used as element of constructor. Said container includes bottom, walls and side for sealing the container which is formed by two members made in form of hollow turned over truncated cone-like and/or pyramidal bodies. Said members are combined to form double level bottom of container. Upper level is located in depth of member joint. Members are united by hollow bridge whose bottom is arranged at upper level. Invention facilitates connection of containers if they are used as element of constructor and simplifies process of manufacture. EFFECT: simplified design. 4 cl, 4 dwg
Patent RU-2205528-C1 (RU)
Title: Wide modular-sectional agricultural unit
Inventor: MAZITOV N K
IPC: A01B49/02
Filed: 2001-10-12
Granted: 2003-06-10
Abstract: FIELD: agricultural engineering. SUBSTANCE: unit has pulling device, frame with attachment mechanism, and working tool modules. Working tools are made in the form of flat knives and rod-like roll positioned rearward of knives. Angle of knives with respect to direction of advancement is equal to angle of rod with respect to roll axis, and their apexes are directed to opposite side. Knives and rods of adjacent modules are set at angles opposite to direction of advancement. EFFECT: increased efficiency of apparatus and improved quality of soil tillage. 3 dwg
Patent RU-2196082-C1 (RU)
Title: Топливный отсек грузового космического корабля
Inventor: BANIN V N
IPC: B64G1/50
Filed: 2001-10-12
Granted: 2003-01-10
Abstract: Изобретение относится к космической технике, конкретно к транспортным космическим кораблям для дозаправки орбитальных станций типа "Мир". Предлагаемый отсек содержит корпус с внешней теплоизоляцией и установленный внутри него каркас. На каркасе закреплены баки горючего и окислителя с соответствующей арматурой, трубопроводами заправки и баллонами системы наддува. При этом корпус выполнен в виде конусообразных оболочек с внешним оребрением, состыкованных по большему диаметру. Снаружи корпус снабжен многослойной вакуумной теплоизоляцией, выполненной в виде матов, закрепленных на внешнем оребрении оболочек. На внутренней поверхности корпуса закреплен спиралеобразный змеевик, подключенный посредством трубопроводов к системе терморегулирования корабля. Трубопроводы заправки топливных баков проложены снаружи корпуса с обеспечением теплового контакта с его поверхностью. На внутреннюю поверхность корпуса и на наружные поверхности каркаса, змеевика и топливных баков нанесено терморегулирующее покрытие. Изобретение направлено на обеспечение эффективного термостатирования топливных компонентов в баках в условиях космического полета с одновременным повышением прочности конструкции топливного отсека. 1 ил.
Patent RU-2195209-C1 (RU)
Inventor: VASILENKO JU V
IPC: A61B17/22
Filed: 2001-12-25
Granted: 2002-12-27
Abstract: Изобретение относится к области медицины и может быть использовано для разрушения конкрементов в полостях организма, преимущественно камней в желчевыводящих и мочевыводящих системах. Способ включает введение дистальной части устройства для разрушения конкрементов в полость организма и подведение ее к конкременту. Упругий элемент, связанный с бойком, соединяют с элементом для натяжения элемента, а растягивание упругого элемента осуществляют посредством оттягивания элемента для натяжения, затем отсоединяют элемент для натяжения от упругого, после чего вновь соединяют упругий элемент с элементом для натяжения и этот процесс соединения, растягивания, отсоединения повторяют циклично до разрушения камня, при этом воздействие на конкремент осуществляют при помощи бока. Устройство для осуществления способа содержит гибкий корпус, внутри которого установлен упругий элемент, а также содержит боек, соединенный с упругим элементом с возможностью смещения бойка по продольной оси по отношению к корпусу, при этом упругий элемент снабжен разъемом для соединения с элементом для натяжения упругого элемента и средства для соединения и разъединения упругого элемента и элемента для натяжения упругого элемента. Вариант способа отличается операцией захвата конкремента при помощи захватывающего устройства. Вариант устройства отличается выполнением захватывающего устройства в виде корзинки с наконечником на дистальном конце, имеющей упругие бранши, переплетенные между собой в виде упругой тяги. В другом варианте устройство содержит средства для растягивания упругого элемента, направляющий боек элемент, расположенный в корпусе и снабженный ограничителями. Изобретения обеспечивают повышение эффективности разрушения конкрементов. 5 с. и 21 з.п. ф-лы, 7 ил.