baber/WOPTO huggingface dataset:
Patent RU-2046736-C1 (RU)
Title: Control system of unmanned aircraft with navigational complex
Inventor: NIKOLTSEV VLADIMIR A
IPC: B64G1/24
Filed: 1994-01-05
Granted: 1995-10-27
Abstract: FIELD: complex control systems. SUBSTANCE: system has inertial navigational device which includes gyrostabilized platform on which pendulous and string accelerometers are mounted, setting signal generation unit, accelerometer calibration unit, setter of carrier navigational complex parameters, setter of position of platform suspension, setter of certified data of inertial units, certified data correction unit, radio altimeter, altitude and vertical velocity correction unit, radar cursor and control signal generating device which is connected to actuator. Before flight, system is connected to control point fitted on carrier of unmanned aircraft; control point includes navigational complex of carrier, timer and control console. System provides for setting the gyrostabilized platform in inertial navigational complex, calibration of accelerometers, initial control of unmanned aircraft by signals from navigational inertial device followed by control from electronic equipment which is more accurate control equipment. EFFECT: enhanced accuracy of control. 5 cl, 9 dwg
Patent RU-2058149-C1 (RU)
Title: Agent for ascospherosis and touch of decay disease treatment in bees
Inventor: BANKOVSKIJ VLADIMIR V
IPC: A61K36/66
Filed: 1994-02-21
Granted: 1996-04-20
Abstract: FIELD: agriculture. SUBSTANCE: agent has antifungal substance - derivatives of naphthophenanthridine and chelerithrine, antibiotics imanine or tetracycline and the special additions - propolis and vitamin E dissolved in 1 ml alcohol. Preparation is used as an emulsion. EFFECT: enhanced effectiveness of agent proposed. 2 cl, 1 tbl
Patent RU-2074806-C1 (RU)
Title: Hydraulic feed chain of relieving lathe
Inventor: TRIFONOV OLEG NIKOLAEVICH
IPC: B23Q5/26
Filed: 1994-05-13
Granted: 1997-03-10
Abstract: FIELD: machine-tool industry. SUBSTANCE: lateral feed kinematic chain consisting of mechanical links is replaced with hydraulic chain. Used as a power actuator is a hydraulic stepping motor, controlled by a mechanical hydraulic pulse generator made in the form of rotating control sleeve. Number of slots in the sleeve ensures constant ratio of pulses received by the stepping hydraulic motor of the lateral feed drive with simultaneous longitudinal and lateral positioning of the lathe carriage, thus providing for the required value of taper of the item being turned. EFFECT: improved feed accuracy. 1 dwg
Patent RU-2059784-C1 (RU)
Title: Face striker for shock-rotary drilling of holes
Inventor: DIFFINE EDUARD A
IPC: E21B4/20
Filed: 1994-07-22
Granted: 1996-05-10
Abstract: FIELD: mining and construction industries. SUBSTANCE: face striker is used while driving holes of various assignment. It includes hollow case with threaded lock for connecting to drilling string, block head with axial duct mounted in space of case for axial movement on ball supports, rod mounted under block head uniaxially to case for limited axial movement relative to case and carrying means to connect drill bit in bottom part. Rod has axial duct and lower and upper rests on its outer surface. Carrier interacting with rod with non-round surface and moving along rod between rests is installed between rests. To prevent sliming of rod striker is equipped with branch pipe installed uniaxially to case made fast to carrier and to case by means of releasable connections. Striker has bore in lower part. Rod has annular groove and section of cylindrical surface located above upper rest equal in diameter to inner surface of branch pipe. Upper rest is made separable composed of two semi-rings with through axial ducts placed into annular groove and bore of branch pipe. EFFECT: improved functional efficiency. 3 dwg
Patent RU-2056027-C1 (RU)
Title: Furnace roller with cooled shaft
Inventor: LYAKH ALEKSANDR P
IPC: F27D3/02
Filed: 1994-08-24
Granted: 1996-03-10
Abstract: FIELD: metallurgy. SUBSTANCE: furnace roller with cooled shaft includes a barrel fastened to the shaft and provided with end sleeves, water locking unit installed inside the shaft and made in the form of a sleeve with external helical grooves with internal diameter exceeding internal diameter of the shaft, and number of complete winds is not less than one. The pipe to supply water is placed inside the unit and coaxial to the shaft to form the cavity between internal surface of water locking unit and external surface of the pipe. EFFECT: shaft cooling. 1 dwg
Patent RU-2065765-C1 (RU)
Inventor: ERMOLAEV ANDREJ V
IPC: B01D71/56
Filed: 1994-09-30
Granted: 1996-08-27
Abstract: FIELD: medicine. SUBSTANCE: method involves purification of polymer and oligomer fractions of tetanus anatoxin against inactive antigen impurities, said purification is carried out by membrane filtration. Mixture of polymer and oligomer fractions being purified by ultrafiltration is proposed as prophylactic means against tetanus. Said ultrafiltarion is carried out on hollow fibers on the base of polymethaphenylene terephthalamide (content of tail carboxyl groups in it being 6.2-14.8 (6,2-14,8)•10 -5  g/mol/g) being modified by dextranes having molecular weight 50-500 and epoxy resin. Additional purification of polymer fraction takes place with the help of membrane on the base of polyacrylonitrile. EFFECT: improves efficiency of the method. 2 tbl
Patent RU-2083906-C1 (RU)
Title: Unit for embedding elastomeric hose
Inventor: VAKHITOV ANGAM M
IPC: F16L33/22
Filed: 1994-10-07
Granted: 1997-07-10
Abstract: FIELD: mechanical engineering. SUBSTANCE: load-carrying member 2 of a hose is clamped between stop flexible collar 6 of branch pipe 4 and ring groove 8 of clutch 3. On the end face of clutch 3 is ring projection 9 which interacts with the flange of branch pipe 4. The area of the end face surface of the projection is not as large as the ratio of the force of axial tightening to the ultimate stress of material compression. EFFECT: improved design. 1 dwg
Patent RU-2110083-C1 (RU)
Inventor: KAGAKIN E I
IPC: G03C1/035
Filed: 1995-01-30
Granted: 1998-04-27
Abstract: Изобретение относится к фотографической промышленности, в частности к технологии изготовления фотографической эмульсии. Патентуется способ изготовления фотографической эмульсии, содержащей преимущественно гексагональные бромидосеребряные Т-кристаллы методом физического созревания мелкозернистой эмульсии (ФС МЗЭ) в присутствии тиоцианата калия. Синтез AgBr МЗЭ ведут способом контролируемой двухструйной кристаллизации. Затем в эмульсии устанавливают значение pBr = 2,0 - 4,0, вводят раствор тиоцианата калия до концентрации 0,03 - 0,05 м и проводят ФС. Получаемые в результате созревания Т-кристаллы отличаются повышенной однородностью по размеру и форме. 1 табл.
Patent RU-2063665-C1 (RU)
Title: Способ получения пектина
IPC: A23L29/231
Filed: 1995-06-01
Granted: 1996-07-10
Abstract: 1. Способ получения пектина, предусматривающий разбавление выжимок лимона водой, подкисление полученной массы азотной кислотой, ее гидролиз при нагревании с последующим выделением экстракта, его концентрирование, осаждение пектина, его промывку, сушку и измельчение, отличающийся тем, что в качестве выжимок лимона используют выжимки со сроком хранения не более 10 ч, измельченные до размера частиц 10-15 мм и влажностью не более 87%, разбавление водой ведут до гидромодуля 1:(4±0,5), перед гидролизом полученную массу нагревают до температуры 80-85С, в качестве кислоты для подкисления массы используют 20%-ный раствор азотной кислоты, взятый в количестве, обеспечивающем рН массы от 1,6 до 2,0, при этом гидролиз проводят в течение 120-150 мин при температуре 80-85С.2. Способ по п. 1, отличающийся тем, что в процессе гидролиза массу перемешивают через каждые 12-20 мин.3. Способ по п. 1, отличающийся тем, что концентрирование экстракта ведут до содержания сухих растворимых веществ 6-7%.4. Способ по п. 1, отличающийся тем, что промывку пектина осуществляют 75%-ным раствором этанола.
Patent RU-2088625-C1 (RU)
Inventor: GAZIZOV ALMAZ SHAKIROVICH
IPC: C09K3/00
Filed: 1995-06-06
Granted: 1997-08-27
Abstract: FIELD: petroleum industry. SUBSTANCE: composition has the following components, wt. -%: product of condensation of saturated acid and mono- or diethanolamine, or morpholine at mole ratio = 1:1, or product of condensation of saturated acid and triethanolamine, or technical triethanolamine at mole ratio saturated acid: triethanolamine or technical triethanolamine = (1:1)-(2:1), 0.001-5, and hydrocarbon solvent, the balance. Preferable variant of invention is composition that involves, wt.-%: condensation product, 0.001-5; low-molecular carboxylic acid, 0.0001-1; and hydrocarbon solvent, the balance. EFFECT: improved quality and effectiveness of composition. 2 cl, 2 tbl
Patent RU-2065258-C1 (RU)
Title: Способ вещания телепрограмм с синхронными переводами (варианты)
Inventor: PETROPAVLOVSKIJ ALEKSEJ G
IPC: H04N7/16
Filed: 1995-06-20
Granted: 1996-08-10
Abstract: Способ вещания телепрограмм с синхронными переводами относится к области телевещания и применяется для передачи телепрограммы с синхронными переводами. Способ заключается в том, что сигналы изображений и звуковых сопровождений телепрограмм на языках оригиналов через ретрансляторы передают на приемные системы центра переводов, в приемных системах центра переводов принимают сигналы изображений и звуковых сопровождений телепрограмм на языках оригиналов, осуществляют синхронные переводы телепрограмм, речевые сигналы синхронных переводов объединяют в групповой сигнал и групповой сигнал передают на приемные системы абонентов, в приемной системе абонента принимают групповой сигнал, выделяют из него сигнал синхронного перевода выбранной телепрограммы и суммируют его с соответствующим сигналом звукового сопровождения на языке оригинала. 2 с.п. ф-лы, 2 ил.
Patent RU-2104412-C1 (RU)
Title: Жидкостно-кольцевая машина
Inventor: DANILIN ALEKSANDR SERGEEVICH
IPC: F04C7/00
Filed: 1995-11-16
Granted: 1998-02-10
Abstract: Использование: в компрессоростроении и вакуумной технике. Сущность: в жидкостно-кольцевой машине сопряженные участки торцевых поверхностей ступицы колеса и торцевых поверхностей торцевых крышек перед окнами всасывания выполнены профилированными по конической поверхности. Угол между профилированными поверхностями и плоскостью всасывающих окон выбран из диапазона α = 0-90 o . 5 ил.
Patent RU-2107417-C1 (RU)
Title: Способ выращивания зрелого продовольственного картофеля
Inventor: SHMAKOV I S
IPC: A01B79/02
Filed: 1995-12-21
Granted: 1998-03-27
Abstract: Изобретение предназначено для использования в сельском хозяйстве. Способ выращивания зрелого продовольственного картофеля включает проращивание семенного материала при температуре 12 - 18 o C среднеспелых сроков созревания сортов, устойчивых к болезням. Посадку осуществляют в ранние сроки проросшими клубнями с ростками 1-2 см в предварительно подготовленные гребни с бороздами по вершине глубиной 6 - 8 см Вносят органические, минеральные удобрения и золу. Посадку осуществляют разряженно с расстоянием между клубнями 30 - 40 см, после посадки образуют гребни высотой 25 - 30 см и укрывают светонепроницаемым нетканным материалом Агрил, выполненным из полипропилена с перехлестом 1 - 2 см на вершине гребня, а затем светопроницаемым укрывным материалом Агрил, размещаемым на растениях до конца вегетации.
Patent RU-2089230-C1 (RU)
Title: Method for sanitation of human body
Inventor: SEMENOV SERGEJ P
IPC: A61H7/00
Filed: 1996-01-17
Granted: 1997-09-10
Abstract: FIELD: medicine. SUBSTANCE: method deals with the massage by including techniques of impact upon psychoemotional state of a patient, and also by curative suggestion. Massage is fulfilled in the role of associative image of psychologically significant person for a patient that is detected by psychogenesis of a disease. Massage technique and areas for massage impact should be chosen taking into account psychotherapeutic role performed. Curative suggestive impact is conducted based upon massage-induced psychoemotional state of a patient. EFFECT: higher efficiency in creating complex method for human body sanitation based upon conventional curative massage by increasing psychotherapeutic therapeutic aspect.
Patent RU-2111837-C1 (RU)
Inventor: DEM JANOV B K
IPC: B23C1/00
Filed: 1996-02-15
Granted: 1998-05-27
Abstract: FIELD: mechanical engineering. SUBSTANCE: machine includes table mounted in guide beds for horizontal motion relative to spindle head, work plate mounted rotatably on working table containing the member for positioning the work; positioning member is made in the form of railway switch. Machine is also provided with mechanism for turn of work plate made in the form of two motion screws; nut with axle is placed on one motion screw and guide is placed on other screw. Positioning member proposed by invention is of definite design which is necessary for machining not only horizontal surfaces but lateral surfaces of rail heads of railway frogs. EFFECT: enhanced reliability. 2 cl, 10 dwg
Patent RU-2093611-C1 (RU)
Title: Method of automatically controlling feed of aluminum electrolyzer using silica
Inventor: DEREVYAGIN VIKTOR N
IPC: C25C3/12
Filed: 1996-03-12
Granted: 1997-10-20
Abstract: FIELD: aluminum production. SUBSTANCE: silica is portionwise fed onto electrolyte surface in the regions with open surface without piercing crust. Amount of silica delivered in these regions is raised as compared to regions with cryolite-silica crust. In the regions having such crust and increased accretion volume, amount of delivered silica is diminished as compared to regions with open electrolyte surface. Weight of silica portion fed onto crust or electrolyte surface is 0.05-0.19 kg and feeding periodicity is 20-400 s. EFFECT: enhanced efficiency of process. 4 cl, 1 dwg, 1 tbl
Patent RU-2115719-C1 (RU)
Title: Protein feed production plant
Inventor: VINAROV A JU
IPC: C12M1/00
Filed: 1996-07-04
Granted: 1998-07-20
Abstract: FIELD: microbiological industry. SUBSTANCE: plant comprises in-series connected fermenter, suspension thickening unit, mixer, suspension concentration unit, and final product drying unit. The second inlet of mixer is also connected with filler feeding unit. Inlet of concentration unit is connected with the second inlet of mixer. EFFECT: reduced power consumption. 9 cl, 1 dwg
Patent RU-2139037-C1 (RU)
Title: Method of decreasing or removing surface deposited coloring substances from natural teeth and dentures
Inventor: EHNDRJU ROBERT GALLOPO
IPC: A61K8/34
Filed: 1994-12-19
Granted: 1999-10-10
Abstract: FIELD: stomatology. SUBSTANCE: method consists in applying on teeth or dentures stomatologically acceptable composition containing essentially 5 to 15% of solid or 0.1 to 15% of liquid composition of water-soluble alkali metal tripolyphosphate in stomatologically acceptable carrier. EFFECT: increased cleaning capability. 3 cl, 3 tbl, 2 ex
Patent RU-2104939-C1 (RU)
Inventor: JUGAJ K N
IPC: C01F17/30
Filed: 1996-09-27
Granted: 1998-02-20
Abstract: FIELD: production of superconducting materials. SUBSTANCE: barium nitrate, copper oxide and oxide of rare-earth metal are mixed to prepare compound having MBa 2 Cu 3 O 7-x  composition. Mixture is heated to 850-960 C, the process is carried out in crucible being manufactured of gold or silver; at temperature being higher 600-640 C heating rate is 50-100 C/h. Melt is allowed to stand within 1-3 h at 850-960 C and then it is cooled to 350-450 C, the process is carried out in oxygen-containing medium, cooling rate being 50-100 C/h. Then sustaining within 1-10 h at 350-450 C followed by cooling to room temperature takes place. Desired product is removed of crucible, ground and sieved. Then compressing and roasting within 1-3 h at 940-960 C are carried out. The process is followed by cooling to 350-450 C, cooling rate being 50-100 C/h. Thus obtained product is allowed to stand within 1-10 h at 350-450 C and then it is cooled to room temperature. EFFECT: improved efficiency of the method, improved quality of desired product. 7 cl, 3 dwg
Patent RU-2123302-C1 (RU)
Inventor: PUDOV V I
IPC: A61B17/50
Filed: 1996-10-08
Granted: 1998-12-20
Abstract: FIELD: medicine; nondestructive testing of materials. SUBSTANCE: polarity indicator has drive-pulse generator, ferroprobe pickups with sensitive half-elements arranged in one body, band-pass filters, voltage amplifiers, phase inverters, synchronous detectors, light indicator voltage amplifiers, light indicators, change-over switch, pointer indicator, full- wave rectifier, voltage-controlled frequency generator, and sound indicator. Such design of ferroprobe polarity indicator provides for localization of ferromagnetic foreign objects during uninvasive laparoscopic operations in tissues and organs of man. EFFECT: enhanced efficiency, reduced traumaticity. 1 dwg
Patent RU-2116864-C1 (RU)
Inventor: RJABCHIKOV I V
IPC: B22D11/06
Filed: 1997-05-20
Granted: 1998-08-10
Abstract: FIELD: metallurgy, namely, casting alloy with wide-range crystallization and high chemical affinity of elements for modifying and refining steels and cast iron. SUBSTANCE: process comprises steps of feeding melt at temperature higher than its melting temperature directly from furnace to mold formed by means of two rotating and coupled cooled rolls with beads, freezing melt on rolls and rolling it to belt. Rolls are imparted to rotation opposite relative to motion of melt being fed at overheating temperature 130-200 C. Two belts are frozen on rolls with rate 20-40 m/min. EFFECT: enhanced manufacturability of casting process, high quality of alloy, economy of electric energy, less lost of yield. 1 tbl, 1 exp, 2 dwg
Patent RU-2143926-C1 (RU)
Inventor: FILLIP D BRETTS
IPC: A61F2/12
Filed: 1995-11-17
Granted: 2000-01-10
Abstract: Изобретение относится к медицине. Грудной имплантат образован из полимерного мешочка, заполненного наполняющим веществом, которое является по существу свободным от силикона водным раствором сахара, имеющим вязкость по меньшей мере 15 сП при 37 o C. Наполняющим веществом предпочтительно является мед. Грудной имплантат нетоксичен, благодаря большой вязкости наполняющего вещества можно использовать меньшие по размеру имплантаты без прогибания по сравнению с солевыми растворами. 6 з.п.ф-лы, 2 табл.
Patent RU-2133407-C1 (RU)
Title: Steam boiler
Inventor: GROZDOV B N
IPC: F22B21/04
Filed: 1997-06-26
Granted: 1999-07-20
Abstract: FIELD: power engineering. SUBSTANCE: steam boiler includes water-walled symmetrical furnace with baffle walls, upper and lower drums located along longitudinal axis of boiler, one after other. Lower drum is shortened as compared with upper one and is connected with additional central header. Baffle walls are of double-row construction. Boiler furnace is sectional. Mounted in center of furnace is multi-row baffle wall with two rows of windows which is used to connect central header with upper drum located above furnace. Baffle wall with two rows of windows is made from rows of tubes of different geometric configuration. Lower front header is solid. Diameter of upper drum mounted above furnace is reduced. EFFECT: increased heat extraction in furnace chamber; reduced usage of metal. 8 cl, 7 dwg
Patent RU-2151033-C1 (RU)
Title: Tool-electrode for electroerosion working of gear wheels
Inventor: SELIVANOV K S
IPC: B23H1/04
Filed: 1997-07-22
Granted: 2000-06-20
Abstract: FIELD: electroerosion working of metals, possibly electroerosion rounding of acute edges, deburring edges of rims of gear wheels after mechanical working. SUBSTANCE: tool-electrode is designed only for working acute edges and deburring but not for changing geometry of part. Tool-electrode is made of dielectric material and it includes current-conductive tips mounted in one or several sides of tool in such a way that working surface of tips is normal relative to bisector of angle restricted by end surface and concentric surface of tooth of worked gear wheel. EFFECT: enhanced quality and reliability of working the whole profile of gear wheel, high degree of automatization of deburring and rounding operations, less cost of special equipment. 2 dwg, 1 ex
Patent RU-2121488-C1 (RU)
Inventor: ANTIPENOK V F
IPC: C09K5/04
Filed: 1997-08-13
Granted: 1998-11-10
Abstract: FIELD: cooling agent, heat- transferring medium, gaseous dielectric, foaming agent for polyolefins and polyurethanes. SUBSTANCE: claimed composition comprises (wt %): 15-70 octafluorocyclobutane (coolant C318): and 1,1-difluoro-1-chloroethane (coolant 142b), the balance. Optimum content of octafluorocyclobutane is 60+-5 wt %. This corresponds to azeotrop having boiling temperature of 14+-1C at atmospheric pressure. The claimed composition is fire proof, since if coolant 142b leaks, concentration of combustible ingredient does not occur. EFFECT: improved properties of the binary composition. 2 cl, 1 dwg, 1 ex, 4 tbl
Patent RU-2122040-C1 (RU)
Title: Titanium-base alloy
Inventor: TETJUKHIN V V
IPC: C22C14/00
Filed: 1997-08-14
Granted: 1998-11-20
Abstract: FIELD: metallurgy. SUBSTANCE: titanium-base alloy has components at the following ratio, wt. -%: aluminium 4.0-6.3; vanadium 4.5-5.9; molybdenum 4.5-5.9; chrome 2.0-3.6; iron 0.2-0.8; zirconium 0.01-0.06; carbon 0.01-0.25; oxygen 0.03-0.25, and titanium - the rest. The use of the claimed alloy provides possibility to obtain high strength (≥ 1200 MPa) in combination with good ductility in massive large-sized articles at their hardening in water or air. EFFECT: improved quality of alloy. 1 tbl, 3 ex
Patent RU-2144307-C1 (RU)
Title: Installation for television infrascopy of hypodermic venous network of examined object
Inventor: KAMINSKIJ G A
IPC: A61B1/04
Filed: 1997-08-27
Granted: 2000-01-20
Abstract: FIELD: medical instrument making. SUBSTANCE: installation is used for early diagnostics of different diseases of hypodermic venous network. Installation includes small-sized television camera provided with solid-state "light-to-signal" transducer and infrared light filter positioned between lens and solid-state "light-to-signal" transducer. Camera is connected to unit of video-signal forming and processing system and is positioned on turning device with stand. Semiconductor infrared radiator is fixed on camera. Unit of video-signal forming and processing system is connected to video-control device and to power supply unit. Unit of video-signal forming and processing system is provided with automatic gain control and gamma and aperture correctors. Installation is characterized by reduced sizes and mass, low power consumption, high sensitivity and high degree of truth of information obtained. It is stable in operation, and range of its application is wide. EFFECT: higher accuracy of diagnostics. 1 cl, 2 dwg
Patent RU-2132048-C1 (RU)
Title: Membrane box with spherical membrane
Inventor: SKVORTSOV N G
IPC: G01L7/08
Filed: 1997-08-11
Granted: 1999-06-20
Abstract: FIELD: measurement technology. SUBSTANCE: invention is intended to measure pressure of gaseous and liquid matters. Membrane box carries membrane rigidly fixed over outline between cover and casing. Membrane has smooth spherical shape. Casing houses rest interacting with convex side of membrane. Relation of height, thickness and working diameter of membrane to its complete lift lies within limits of 0.6-1.20; 0.06-0.12 and 20.0-50.0 correspondingly. In addition cover and casing has spherical sections of surface ensuring close fit of membrane under overload pressures. Height of cover corresponds to height of membrane. EFFECT: increased reliability and sensitivity of measurements, keeping of stability of working characteristics after overload pressures. 1 cl, 1 dwg