baber/WOPTO huggingface dataset:
Patent RU-2140703-C1 (RU)
IPC: H02K29/00
Filed: 1997-10-09
Granted: 1999-10-27
Abstract: FIELD: electrical engineering. SUBSTANCE: proposed contactless electric machine can be used as electric motor to set in motion technological machines and transport plants operating under changing values of loads and speeds of movement as well as generator working in environment with high humidity, high dust loading and carrying corrosive chemical substances. Machine includes body 1, stator 2 with winding 3, rotor 4 with magnetoconducting elements 5 separated by nonmagnetoconducting elements 6. Active conductors of winding of stator are located in sections placed opposite to working surfaces of poles of inductor. Magnetoconducting and nonmagnetoconducting elements are separated conductively. In this case sum of values of width of magnetoconducting elements arranged in section of rotor whose length equals distance between ends of two magnetic poles of inductor positioned side by side is less than length of this section of rotor and sum of values of width of nonmagnetoconducting elements located in this section of rotor is more than sum of values of gap between working surfaces of magnetic pole of inductor and rotor, rotor and stator. Active conductors of winding of stator are positioned only in these sections of stator which are located in opposition to working surfaces of magnetic poles of inductor. EFFECT: expanded functional capabilities of contactless electric machines, improved usage of active materials. 11 cl, 15 dwg
Patent RU-2132974-C1 (RU)
Inventor: ALENICHEV A V
IPC: F04D33/00
Filed: 1997-11-06
Granted: 1999-07-10
Abstract: FIELD: ventilation of relatively small-volume spaces, for example of several cubic meters. SUBSTANCE: fan includes tubular body with converging tube for air inlet. Needle type electrode is axially arranged in cavity of fan body and it is connected with negative terminal of electric current (15-35)V power source. Grid closes diametrical cross section of inner cavity of fan body, it is flat or spherical one and connected with positive terminal of above mentioned power source. Optimal geometrical relations for ionizing fan are given. Those relations allow to receive maximum supply and long-range stream at rather small energy consumption and minimum dimensions of fan. EFFECT: improved design of fan having no moving parts and creating no acoustic, temperature and vibration disturbances in environment. 3 cl, 2 dwg
Patent RU-2136025-C1 (RU)
Title: Dichroic light polarizer
Inventor: VOROZHTSOV G N
IPC: G02B5/30
Filed: 1997-12-16
Granted: 1999-08-27
Abstract: FIELD: optics. SUBSTANCE: dichroic light polarizer has at least one polarizing coat that presents oriented molecularly ordered layer formed on base on one organic salt as minimum of dichroic anion dye of given general formula. Polarizer can have several polarizing coats applied one to another each carrying several fragments of unspecified form which may differ in color and direction of polarization vector. Color and direction of polarization vector may not coincide. Invention provides for design of effective fault-free polarizers with different thickness not exceeding 5%. EFFECT: design of effective fault-free polarizers with different thickness. 11 cl, 2 dwg, 1 tbl
Patent RU-2128377-C1 (RU)
Title: Method for sintering concentrate of rare-earth elements
Inventor: SUVOROVA V A
IPC: G21F9/16
Filed: 1997-12-11
Granted: 1999-03-27
Abstract: FIELD: recovery and disposal of radioactive wastes of nuclear fuel cycle and their immobilization in ceramic matrix materials. SUBSTANCE: method involves settling of orthophosphates of rare-earth elements out of their concentrate, calcination of slurry obtained, mixing of sediment obtained with magma rock containing quartz and minerals whose crystal-chemical textures allow for isomorphic enclosure of rare-earth elements in them, mixture grinding to homogeneous state, its compression at room temperature, and firing at 960-1050 C until ceramic material is obtained. In the process, multiple-barrier safety compositions are produced while obeying principle of phase and chemical agreement in matrix-enclosing rock system. EFFECT: facilitated procedure, reduced cost of source material and its availability, improved environmental friendliness. 3 cl
Patent RU-2133427-C1 (RU)
Title: Ороситель градирни
Inventor: BOGOMOLOV V A
IPC: F28F25/08
Filed: 1998-01-21
Granted: 1999-07-20
Abstract: Изобретение относится к тепломассообмену, в частности к конструктивным элементам тепломассообменных аппаратов, например испарительных градирен, и может быть использовано в устройствах для охлаждения воды в водооборотных системах промышленных предприятий при непосредственном контактировании сред. Изобретение позволяет повысить интенсивность тепломассообмена и увеличить жесткость конструкции оросителя. Ороситель градирни состоит из решетчатых листов в виде непрерывной волны, гофры листов изготовлены под углом к кромкам листов, по периметру и вдоль средней горизонтали выполнены рамки и полосы жесткости, а при сборке листы образуют в плане эквидисантные волны, причем угол наклона гофр к вертикали определяется арктангенсом отношения шага гофр к высоте оросителя и составляет 8-10 o , а отношение высоты гофр к ширине их основания составляет 0,40 - 0,45. Кроме того, гофры соседних листов расположены в одинаковом направлении по высоте оросителя, гофры соседних листов могут быть ориентированы под углом друг к другу по высоте оросителя, а при контактировании листов по гребням гофр образуются каналы по высоте оросителя. 3 з.п. ф-лы, 3 ил., 3 табл.
Patent RU-2152230-C1 (RU)
Title: Monopolar electrode having internal insulation
Inventor: PAVLENKO P P
IPC: A61B18/08
Filed: 1998-02-18
Granted: 2000-07-10
Abstract: FIELD: medical engineering. SUBSTANCE: device has coagulating working member connected to power supply cord. The cord has heatproof dielectric coating. The casing has metal tube stable to mechanical and chemical actions. The power supply cord is inside the casing. Electric contact member is placed in the dielectric handle connected to the power supply cord. EFFECT: prevented electric burn complications. 1 dwg
Patent RU-2133405-C1 (RU)
Inventor: ZAKHVATKIN S S
IPC: F22B21/00
Filed: 1998-03-24
Granted: 1999-07-20
Abstract: Изобретение предназначено для применения в теплотехнике, например в водогрейных котлах с естественной циркуляцией, имеющих применение в коммунальных хозяйствах. Способ включает пропускание рабочего агента через спаренные четырехходовые по воде боковые конвективные экраны в опускных шахтах, а далее по цепочке через топочные радиационные экраны односветные: первый боковой четырехходовой, фронтальный двухходовой, второй боковой четырехходовой и потолочный двухходовой, причем рабочий агент циркулирует через экраны опускных и подъемных труб с завихрителями со скоростью движения рабочего агента по опускным трубам 1,25 - 1,5 м/с. По второму варианту рабочий агент после конвективных боковых экранов опускных шахт последовательно по воде пропускают по цепочке топочных радиационных экранов: первый боковой односветный четырехходовой, потолочный односветный двухходовой, второй боковой односветный четырехходовой, фронтальный односветный двухходовой и центральный двухсветный четырехходовой. По третьему варианту рабочий агент одновременно дополнительно направляют параллельно по воде по цепочке через топочные радиационные экраны: центральный двухсветный четырехходовой, первый боковой односветный четырехходовой, фронтальный односветный двухходовой, второй боковой односветный четырехходовой и потолочный односветный двухходовой. Достигаемый изобретением технический результат заключается в повышении съема тепла с единицы площади котла. 2 з.п. ф-лы, 5 ил.
Patent RU-2147011-C1 (RU)
Inventor: CHERNOV V S
IPC: C01D3/08
Filed: 1998-04-21
Granted: 2000-03-27
Abstract: Изобретение относится к переработке калийных руд, в частности к получению минеральных удобрений. Калийную руду измельчают, обесшламливают, флотируют, обезвоживают и сушат концентрат. Из питания основной сильвиновой флотации выделяют мелкую фракцию. Ее обесшламливают вместе с измельченной рудой и возвращают на флотацию. Результат изобретения - повышение извлечения хлорида калия, повышение качества концентрата. 1 табл.
Patent RU-2134213-C1 (RU)
Title: Method of ship steering
Inventor: TALANOV B P
IPC: B63H25/06
Filed: 1998-05-19
Granted: 1999-08-10
Abstract: FIELD: shipbuilding; steering systems. SUBSTANCE: steering is effected by means of flat surfaces which interact with flow of medium and mechanism turning these surfaces. Flat surfaces are positioned radially and are secured on hub which is movably connected with axle in angular direction . Ends of axle are connected with turning mechanism. EFFECT: enhanced stability of ship in case of rolling. 1 dwg
Patent RU-2133979-C1 (RU)
Title: Process smoothness estimating device
Inventor: SKUBILIN M D
IPC: G06F17/18
Filed: 1998-05-25
Granted: 1999-07-27
Abstract: FIELD: pulse technique and computer engineering; checking and diagnosing industrial and biological objects. SUBSTANCE: device has clock generator, DC potential source, threshold setting element, threshold element, shift register, pulse shaper, AND gate, group of AND gates, group of OR gates, comparison circuit, arithmetic unit, and measurement data recording unit. EFFECT: enlarged functional capabilities. 1 dwg
Patent RU-2145751-C1 (RU)
Title: Fuel cell
Inventor: DAVYDOV I A
IPC: H01M8/14
Filed: 1998-07-16
Granted: 2000-02-20
Abstract: FIELD: chemical-to-electrical energy conversion. SUBSTANCE: fuel cell has case, electrodes dipped in electrolyte, channels for feeding fuel and oxidizing gases. Gaseous-diffusion electrodes are made in the form of porous tubes whose interiors function as channels; they are arranged in parallel layers so that each next layer is symmetric to preceding one; molten carbonates are used as electrolyte. Tubular electrodes are secured through sealed joints in holes provided in case walls by means of material plastic at operating temperature. Tubular electrodes of one type are longer than those of other type. EFFECT: improved service life, facilitated manufacture of fuel cells of various power capacities. 3 cl, 3 dwg
Patent RU-2150569-C1 (RU)
Title: Device for delivery of instruments to horizontal well
Inventor: BASARYGIN JU M
IPC: E21B23/00
Filed: 1998-09-14
Granted: 2000-06-10
Abstract: FIELD: drilling horizontal and highly inclined oil and gas wells; devices for delivery of instruments to well. SUBSTANCE: device includes cylindrical housing, wedging supports and thruster. Thruster has wheels mounted on shafts of wedging supports through overrunning clutch. Outer surface of wheel has rounding radius equal to radius of well being studied. Wedging supports are provided with springs and are mounted on axles; wedging supports have projections received by slots of nut of motion screw. Mounted in housing are: electric motor with step- down reduction gear, bevel and chain transmissions. Device is connected with instrument to be lowered and with logging cable. When device is brought to horizontal section, electric motor is switched on. Motion screw start rotating releasing the wedging supports. Wheels rest against walls of well. For raising the instrument, cable is wound on winch drum. EFFECT: increased productivity; extended types of horizontal wells being studied. 2 dwg
Patent RU-2136215-C1 (RU)
Inventor: AL PEROVICH B I
IPC: A61B8/00
Filed: 1998-10-28
Granted: 1999-09-10
Abstract: Способ может быть использован в области медицины и касается ультразвуковых способов дооперационной диагностики проходимости пузырькового протока у больных с механической желтухой. У пациента регистрацию поступления желчи в общий желчный проток осуществляют под контролем эхографии в момент создания дозированной компрессии на область желчного пузыря и по появлению потока желчного содержимого в общем желчном протоке судят о проходимости пузырькового протока. Способ позволяет снизить число осложнений. 2 ил.
Patent RU-2140244-C1 (RU)
Title: Method of surgical closing of fistula of vestibulum labyrinth
Inventor: NIKITINA V F
IPC: A61F11/00
Filed: 1998-11-05
Granted: 1999-10-27
Abstract: FIELD: medicine, particularly, otorhinolaryngology. SUBSTANCE: method includes separation of mucous membrane and cicatrixes from walls of vestibulum niche and closing with them of fistula; laying of new transplant from atop and prosthesis from autocartilage; formation of joint in upper part of columella from perichondrium by joining of cartilage with long process of incus or stum. EFFECT: reduced complications. 1 cl
Patent RU-2143198-C1 (RU)
Title: Composition for stimulating growth of agricultural crops
Inventor: GAJSIN I A
IPC: A01N33/08
Filed: 1999-04-27
Granted: 1999-12-27
Abstract: FIELD: agriculture. SUBSTANCE: composition comprises, wt %: copper chloride or copper bromide or copper hydroxide, or copper hydroxycarbonate, or copper nitrate, or copper acetate, 0.010-40: boric acid or mixture thereof with alkali, or sodium tetraborate or potassium tetraborate, 0.002-40; alkanolamine, 0.02-80; and water, the balance. Composition for stimulating growth of agricultural crops is more effective, improves yield capacity of plants and has more pronounced antimutagenic effect as compared with well known composition. EFFECT: improved properties of the composition. 12 ex, 5 tbl
Patent RU-2158209-C1 (RU)
Inventor: ALENKIN JU K
IPC: B60R25/04
Filed: 1999-07-12
Granted: 2000-10-27
Abstract: FIELD: mechanical engineering; transport engineering. SUBSTANCE: proposed safety unit has bushing 1 with intersecting holes 2 and 4, protected fastener 3 and protecting fastener 7. Bushing 1 is furnished with freely fitted plug 5 with cross threaded hole 6. Diameter of this hole is smaller than diameter of through hole 4 in side wall of cylindrical part of bushing 1. Fastener 7 passes through holes 4 and 6. EFFECT: improved protection against unauthorized access to one of fasteners. 1 dwg
Patent RU-2165717-C1 (RU)
Inventor: ZAPOROZHSKIJ A A
IPC: A23L33/00
Filed: 1999-08-09
Granted: 2001-04-27
Abstract: FIELD: food industry. SUBSTANCE: new gerodietary product contains poultry and rabbit meat, cabbage, tomatoes, myrobalan plum, carrot, onion, rice, greens, salt and CO 2 -extract of biomass of microorganisms Pythium coloratum. EFFECT: preparation of product with prolonged storage life and improved organoleptical properties.
Patent RU-2166071-C1 (RU)
Inventor: TRONOV V P
IPC: E21B43/20
Filed: 1999-08-10
Granted: 2001-04-27
Abstract: FIELD: oil and gas producing industry, particularly, waterflooding of formations and maintenance of formation pressure in development of oil deposits. SUBSTANCE: system includes pumps, water conduits, injection wells. Water conduits for wells with low-permeable formation are provided with purification devices and slime catchers. Slime catchers are connected with water conduits of wells with formations of higher permeability. EFFECT: reduced material expenses with increased running time of injection wells without repair. 1 dwg, 1 tbl, 1 ex
Patent RU-2162102-C1 (RU)
Title: Recombinant plasmid encoding fused protein with human proinsulin (variants)
IPC: C12N15/62
Filed: 1999-09-08
Granted: 2001-01-20
Abstract: FIELD: molecular biology, protein engineering, biotechnology. SUBSTANCE: plasmid has promoters providing high constitutive expression of gene encoding the fused protein. Fused protein consists of N-terminal fragment of tumor necrosis α-factor bound through peptide fragment Gly-Gln-Gly-Gly-Ser-Arg with amino acid sequence of human proinsulin. Variant of the fused protein has (Гис-) 7 -fragment at N-end for removal of tumor necrosis α-factor after enzymatic cleavage of the fused protein. Plasmid variants have genes determining the resistance to antibiotic ampicillin and aminoglycosides: kanamycin, neomycin and G-418 for the best selection. Invention can be used for development of human insulin drugs. EFFECT: increased level of synthesis of fused protein and stability of strain-producer. 5 cl
Patent AU-2002354960-C1 (AU)
Title: Adhesive including medicament
Inventor: SHEN QUN-DONG
IPC: B27F7/38
Filed: 2002-07-19
Granted: 2003-03-03
Abstract: The present invention provides medicament-containing cyanoacrylate adhesive formulations for sealing wounds. The adhesive comprises a cyanoacrylate, a substance, and a defect forming agent, wherein the defect forming agent is capable of being removed from a cured cyanoacrylate matrix by solvation in an aqueous solution whereby a plurality of defects in the matrix are formed permitting release of the substance from the matrix at a controlled rate.
Patent AU-2009236081-C1 (AU)
Title: Enhanced trim resolution voltage-controlled dimming LED driving circuit
Inventor: COLEY CRAIG JAY
IPC: G01D11/28
Filed: 2009-04-17
Granted: 2015-04-09
Abstract: Each driver circuit 300 for a six-by-four array 200 of light emitting diodes illuminating a pushbutton switch 100 switches three pairs of the light emitting diodes D1-D2, D3-D4 and D5-D6 between series connection and parallel connection based on changes to an applied input voltage. Driving six light emitting diodes instead of only four allows illumination of a larger area and improves power efficiency at higher applied input voltages, while retaining dimming compatibility at low voltage levels. Each driver circuit also includes a rectifier D12-D15 allow illumination of the pushbutton switch with direct current voltages of either polarity. The quiescent current limiting resistance is split into multiple resistors R3-R5 for further improved power efficiency.
Patent AU-2013202803-C1 (AU)
Title: Devices for regulation of blood pressure and heart rate
Inventor: DONDERS ADRIANUS P
IPC: A61N1/00
Filed: 2013-03-04
Granted: 2016-06-23
Abstract: A method and apparatus for treating a condition associated with impaired blood pressure and/or heart rate in a subject comprising applying an electrical 5 treatment signal, wherein the electrical treatment signal is selected to at least partially block nerve impulses, or in some embodiments, to augment nerve impulses. In embodiments, the apparatus provides a first therapy program to provide a downregulating signal to one or more nerves including renal artery, renal nerve, vagus nerve, celiac plexus, a splanchnic nerve, cardiac sympathetic nerves, spinal 10 nerves originating between Ti to L5. In embodiments, the apparatus provides a third therapy program to provide an upregulating signal to one or more nerves including a glossopharyngeal nerve and/ or a tissue containing baroreceptors.
Patent AU-2013294915-C1 (AU)
Title: Opioid formulations
Inventor: TIBERG FREDRIK
IPC: A61K47/34
Filed: 2013-07-26
Granted: 2019-11-21
Abstract: A depot precursor formulation comprising: a) a controlled-release matrix; b) at least oxygen containing organic solvent; c) at least 12% by weigh of at least one active agent selected from buprenorphine and salts thereof, calculated as buprenorphine free base. Corresponding depot compositions and methods of treatment in pain management, by opioid maintenance and related methods are provided.
Patent AU-2016328645-C1 (AU)
Title: Compositions and methods for synthesizing 5'-Capped RNAs
Inventor: HOGREFE RICHARD I
IPC: A61K31/7115
Filed: 2016-09-20
Granted: 2021-10-28
Abstract: Provided herein are methods and compositions for synthesizing 5'Capped RNAs wherein the initiating capped oligonucleotide primers have the general form
Patent AU-2020207880-C1 (AU)
Title: Polymorphic and amorphous forms of (R)-2-hydroxy-2-methyl-4-(2,4,5-trimethyl-3,6-dioxocyclohexa-1,4-dienyl)butanamide
Inventor: MOLLARD PAUL
IPC: A61P25/08
Filed: 2020-07-24
Granted: 2022-05-26
Abstract: Disclosed herein are polymorphic and amorphous forms of anhydrate, hydrate, and 
solvates of (R)-2-hydroxy-2-methyl-4-(2,4,5-trimethyl-3,6-dioxocyclohexa-1,4
dienyl)butanamide and methods of using such compositions for treating or suppressing oxidative 
stress disorders, including mitochondrial disorders, impaired energy processing disorders, 
neurodegenerative diseases and diseases of aging. Further disclosed are methods of making such 
polymorphic and amorphous forms.
Patent RU-2161578-C1 (RU)
Inventor: KOZIN V M
IPC: B63B35/08
Filed: 2000-02-07
Granted: 2001-01-10
Abstract: FIELD: shipbuilding; submarine ships breaking ice cover by resonance gravitational flexural waves. SUBSTANCE: method consists in forming hydraulic impact under ice by abrupt decelerating submarine vessel at simultaneous supply of air under ice to area of highest point of first crest of wave behind ship's stern. EFFECT: enhanced efficiency of breaking ice cover. 2 cl, 1 dwg
Patent RU-2174777-C1 (RU)
Title: Method of preparing fruit-and-berry dessert
Inventor: KVASENKOV O I
IPC: A23L19/00
Filed: 2000-05-29
Granted: 2001-10-20
Abstract: FIELD: technology of producing fruit-and-berry dessert for using under autonomous conditions of existence. SUBSTANCE: method for production of fruit-and-berry dessert involves preparation and mixing apple and black currant puree, bee honey, sodium chloride, roasted ground kernels of cashew nuts, extract of Eleutherococcus, lipid-containing extract of biomass of microorganisms Pythium irregulare, boiled rice grits and water. Prepared mixture is subjected to homogenization, sublimation drying, grinding and packaging which is made in sealed package under aseptic conditions in vacuum. EFFECT: more balanced composition of main nutrient substances of dessert applicable for using under autonomous conditions of existence; broadened assortment of fruit-and-berry desserts.
Patent RU-2167986-C1 (RU)
Title: Method of installing device or means for closing keyhole
Inventor: MAKSIMOV A I
IPC: E05D7/00
Filed: 2000-08-08
Granted: 2001-05-27
Abstract: FIELD: hardware. SUBSTANCE: method includes fastening of device or means to supporting surface. The latter is used in the form of surface of part or parts of door hinge. EFFECT: higher door stability to braking open. 1 dwg
Patent RU-2177764-C1 (RU)
Inventor: GRACHEVA M A
IPC: A61F5/04
Filed: 2000-10-12
Granted: 2002-01-10
Abstract: FIELD: medical equipment; applicable in medical institutions and under household conditions for correction of osteomuscular system. SUBSTANCE: device has wavy sections of its panel and possible modelling of form with the help of a set of flexible inserts different in length installed in sockets made between two layers of bulky flexible material with the help of stitching. EFFECT: provided correction of curvatures of different shapes and degree with preservation of sparing therapy especially in treatment of children. 2 cl, 1 dwg
Patent RU-2178164-C1 (RU)
Inventor: SMIRNOV V A
IPC: G01N15/00
Filed: 2000-10-13
Granted: 2002-01-10
Abstract: FIELD: determination of properties of particles. SUBSTANCE: composition of simulator testing aerosol sensors of substances carrying tertiary amine functional groups includes glycerin and aqueous solution of ethyl alcohol taken in proportion needed to produce 0.5-5.0 per cent glycerin solution in 50-98 per cent aqueous solution of ethyl alcohol. EFFECT: simplified process of preparation of simulator, its reduced cost with preservation of simulation properties while testing aerosol sensors of substances carrying tertiary amine functional groups, simplified approach to tests of aerosol sensors of resistive type.