baber/WOPTO huggingface dataset:
Patent RU-2150928-C1 (RU)
Inventor: ERSHOV V I
IPC: A61G5/04
Filed: 1998-05-22
Granted: 2000-06-20
Abstract: FIELD: off-track vehicles, applicable for movement of invalids or manipulating robots on a horizontal surface in natural conditions. SUBSTANCE: the cart has a seat provided with two driving and two driven wheels and a switchboard with a handle. The driving wheels have an electric drive. A bracket is installed on the cart-seat frame members located in the rear part. Horizontal slots receiving bolts are made in the front part of the bracket. The bolts are rigidly fastened on the frame at a distance smaller than the length of the slots. As a result, the distance between the axles of the front and rear wheels smoothly changes. EFFECT: improved design. 1 dwg
Patent RU-2138946-C1 (RU)
Title: Rice growing method
Inventor: KUZNETSOV E V
IPC: A01G22/22
Filed: 1998-06-24
Granted: 1999-10-10
Abstract: FIELD: agriculture. SUBSTANCE: method involves returning water filtered from checks into discharge channel back into checks by means of independent water lifting mechanisms. Method allows fertilizers and herbicides to be fully and effectively used. EFFECT: increased efficiency and reduced consumption of water sources. 1 dwg
Patent RU-2130358-C1 (RU)
Title: Suspension for production of shell molds in investment casting
Inventor: NIKIFOROV S A
IPC: B22C1/18
Filed: 1998-07-20
Granted: 1999-05-20
Abstract: FIELD: casting. SUBSTANCE: suspension contains, wt.%: water glass, 23.0-30.0; ferrochromium slag, 0.5-5.0; surfactant, 0.2-0.3; pyrogenic colloidal silicon, 1.5-20; refractory filler, the balance. Pyrogenic colloidal silicon slows interaction of water glass with ferrochromium slag and increases life of suspension, refractoriness and thermal stability of ceramics. EFFECT: reduced cost of casting, increased casting quality and decreased pollution of environment. 4 tbl
Patent RU-2140128-C1 (RU)
Title: Reversing inductive-load selector switch
Inventor: DOVZHIK F B
IPC: H03K17/66
Filed: 1998-10-07
Granted: 1999-10-20
Abstract: FIELD: magnetic control systems of space vehicles. SUBSTANCE: switch has bridge circuit of four different- conductance power transistors, inductive load, two diodes, two discharge transistors, two control transistors, two additional and two switching transistors, group of AND gates, and several resistors; newly introduced four additional resistors make it possible to generate blocking signals by output current of discharge transistors which are directly controlled by inductive- load discharge current and which cancel blocking signals at the same time as power transistors of first pair are cut off at end of discharge. EFFECT: provision for preventing short circuits caused by throughput currents. 1 dwg
Patent RU-2152565-C1 (RU)
Title: Method and device for heating running liquid
Inventor: KAZANOV A M
IPC: F24H1/20
Filed: 1998-11-19
Granted: 2000-07-10
Abstract: FIELD: stand-by heaters of heating systems for apartment houses and industrial buildings. SUBSTANCE: device has housing with inlet and outlet pipe connections that accommodates heating element with drillings on external side and header with holes communicating with heating element. Device is available in single- and three-phase design versions. Liquid to be heated is fed to electric heater header and through its holes it flows to housing in radial direction to heating element over its surface. Velocity of liquid flow over heating element is set to be higher than mean service velocity in space confined between header and heating element ensuring nucleate boiling of liquid in heating element drillings and escape of bubbles beyond this space; such motion of liquid in drillings prevents formation of dryout spots. EFFECT: eliminated scale formation. 4 cl, 4 dwg
Patent RU-2158635-C1 (RU)
Title: Method of producing polished rice groats
Inventor: SHAZZO A JU
IPC: B02B3/00
Filed: 1999-03-24
Granted: 2000-11-10
Abstract: FIELD: groats production. SUBSTANCE: method involves cleaning grain from contaminants; providing shelling and staged polishing by means of unit with abrasive surface; sorting polished product while withdrawing ground core and hulling bran. Polishing of rice grains is performed by working unit having abrasive surface containing base of epoxy 4,4'-isopropylidenediphenol resin hardened with polyethylene polyamine and filler containing mixture of black silicon carbide particles. Minimum amount of binder in abrasive structure at optimum base and filler ratio is 0.15:1 - 0.35:1 of weight parts. Polishing process is performed in three stages: at first and second stages, mixture of particles of silicon carbide with sizes of main fractions of 1,000-800 micron and 800-630 micron is used, with fractions of mentioned sizes being used in equal weight proportions, and at third polishing stage, mixture of particles of silicon carbide with sizes of main fraction of 800-630 micron and 630-500 micron is used, with fractions of mentioned sizes being used in equal weight proportions. EFFECT: increased efficiency by reduced process time and decreased output of ground groats due to intensified polishing process and mild action upon grains during polishing process. 2 cl, 4 dwg, 2 tbl
Patent RU-2155599-C1 (RU)
Title: Method of isolation of individual compounds from ecdysteroid mixture from plant serratula coronata above-ground part
Inventor: VOLODIN V V
IPC: A61K125/00
Filed: 1999-03-29
Granted: 2000-09-10
Abstract: FIELD: pharmaceutical industry, technical entomology. SUBSTANCE: method involves sorption of mixture of ecdysteroids from solution on hydrophobic sorbents to obtain the limit capacity by ecdysone followed by their desorption. Desorption is carried out from an aqueous-organic solution. Invention is designated for preparing individual ecdysteroids from their mixture. EFFECT: enhanced output, decreased energy consumption. 1 ex
Patent RU-2164265-C1 (RU)
Inventor: VAJSMAN A F
IPC: C23C24/10
Filed: 1999-06-25
Granted: 2001-03-20
Abstract: Изобретение может быть использовано для создания износостойких, упрочняющих и коррозионно-стойких покрытий. Способ включает нанесение на обрабатываемую поверхность слоя порошка, содержащего флюсообразующую компоненту, например флюорит, и модифицирующую компоненту, выбранную из группы, включающей карбид бора, алюминид титана, нитриды, бориды, силициды, карбиды металлов с температурой плавления не ниже 1500°С или их смеси, при этом массовую толщину σ м  [г·см -2 ] модифицирующей компоненты слоя порошка определяют из соотношения: σ м  К (Е-b), где : К = (0,06 - 0,1) [г ·см -2  МэВ -1 ], b = 0,3 [МэВ] . Воздействуют на полученную структуру сканирующим пучком релятивистских электронов с энергией не менее 0,5 МэВ при плотности мощности 10 8  - 10 9  Вт/м 2  и длительности воздействия на каждую точку, не превышающей удвоенной величины отношения квадрата глубины проникновения электронов в обрабатываемый материал к величине его температуропроводности. Изобретение направлено на снижение затрат тепловой энергии при одновременном повышении КПД и стабильности формирования покрытий толщиной до 3 мм. 1 з.п. ф-лы.
Patent RU-2150878-C1 (RU)
Title: Baby laying and feeding device
Inventor: KOROBKO JU S
IPC: A47D15/00
Filed: 1999-08-02
Granted: 2000-06-20
Abstract: FIELD: children's furniture, in particular, equipment used for baby feeding in home conditions or hospitals. SUBSTANCE: device is made in the form of three-dimensional block having casing with two flat supporting surfaces. Transverse and longitudinal axes of symmetry of supporting surfaces are respectively inclined one with respect to the other at an acute angle. EFFECT: wider operational capabilities and simplified construction. 3 cl, 3 dwg
Patent RU-2155822-C1 (RU)
Inventor: GONOPOL SKIJ A M
IPC: C23C4/12
Filed: 1999-08-25
Granted: 2000-09-10
Abstract: FIELD: mechanical engineering, deposition of protective coats on parts of machines working under conditions of enhanced wear-out and high contact loads. SUBSTANCE: process includes injection of powder to be deposited into plasma jet, thermal activation of machined surface by initiation of remote electric arc aligned with plasma jet and transportation of powder by plasma jet towards machined surface. Remote electric arc in this case is fed with pulsating current with pulse repetition frequency of 25-100 Hz with average power of pulsating arc between 1.0-8.5 kW. EFFECT: increased quality of coats thanks to growth of its local density and adhesive strength without overheating of material of machined surface. 1 dwg
Patent RU-2151643-C1 (RU)
Title: Method of concentration of mineralized mining mass and device for realization of this method
Inventor: KANTSEL A V
IPC: B03B13/06
Filed: 1999-09-17
Granted: 2000-06-27
Abstract: FIELD: concentration of minerals in mining industry; separation of minerals into valuable component and gangue. SUBSTANCE: sorting technological type of one is determined at stage of batch concentration by classification criterion according to preset algorithm taking into account technological type, degree of crushing and mixing; according to the data thus obtained, ores are separated into concentrate, gangue which is removed from process and class being separated. This class is subjected to lump separation making use of present lump identification algorithm which belongs to given sorting technological type. In case of change of sorting technological type of ores at batch concentration batch, present lump identification algorithm is corrected in synchronism. Device used for realization of proposed method includes conveyers for delivery of raw material to monitoring zones, three roentgenoradiometric meters; one meter is located above first conveyer and other two are shifted relative to each other in way of motion of belt for lump sorting; device is also provided with three-position selector switch "concentrate - rock - class sorted" which is mounted between conveyers. Switch and meters are connected with control unit. EFFECT: enhanced efficiency. 6 cl, 2 dwg
Patent RU-2168913-C1 (RU)
Title: Method for producing crystalline beta-carotene
Inventor: KAZARJAN R V
IPC: A23L33/15
Filed: 1999-12-03
Granted: 2001-06-20
Abstract: FIELD: food-processing industry, agriculture and pharmacology. SUBSTANCE: method involves multiple-staged extraction of beta-carotene from mycelium mass, with following treatment of basic product. Upon separation of beta-carotene crystals, suspension is treated with alkali alcoholic solution with concentration of 40-120 g/l and is additionally washed with alkali alcoholic solution having concentration of 5-10 g/l. EFFECT: reduced loss of beta-carotene and improved quality of basic product. 1 tbl, 2 ex
Patent BR-PI0600997-C1 (BR)
Title: extensor para sensores de proximidade capacitivos
Inventor: ELOY BRANCO GRAMINHO
IPC: G01V3/08
Filed: 2006-03-22
Abstract: extensor para sensores de proximidade capacitivos descreve-se um dispositivo para ser usado em conjunto com sensores capacitivos e permite a adição de áreas de atuação, totalmente diversas da área de atuação deste. devido as dimensões físicas dos sensores de proximidade capacitivos comerciais, ou apenas sensores capacitivos, nem sempre é possível monitorar locais que por não disporem espaço suficiente para a instalação adequada do sensor, ou não permitirem que a focalização de alvos a serem monitorados, seja pela presença de objetos próximos ao alvo e estranhos ao objetivo do monitoramento, ou apresentarem condições como temperatura, pressão, vibração ou umidade que inviabilizem a instalação de um sensor capacitivo. a presente patente de invenção permite monitorar simultaneamente áreas de difícil acesso por sensores capacitivos comerciais.
Patent AU-2002346500-C1 (AU)
Title: Surface simulation synthetic peptides useful in the treatment of hyper-variable viral pathogens
Inventor: CREVECOEUR HARRY
IPC: G16B15/30
Filed: 2002-11-23
Granted: 2008-11-20
Abstract: Synthetic peptides and methods for configuring the amino acid sequences thereof are disclosed which are especially useful in the preparation of vaccines intended for the prophylaxis and treatment of viral pathogens exhibiting high mutation rates such as HIV-1. The high mutation rates of such viral pathogens result in extreme variance in the linear sequence of viral protein residues, such as the variable linear sequences of gp120 of HIV-1. To be effective and provide broad-spectrum and/or cross-clad coverage against hypervariable viruses such as HIV-1, vaccines must target common denominators of all infective strains of such a virus. These functional common denominators lie in the 3-dimensional configuration of proteins essential for host cell binding and infectivity. The disclosed peptides and methods for configuring same are derived from the 3 dimensional relationships of conserved residues of viral proteins defining conformational epitopes necessary and required for viral pathogenicity.
Patent AU-2017344489-C1 (AU)
Title: Naphthyridinone derivatives and their use in the treatment of arrhythmia
Inventor: BARBE GUILLAUME
IPC: A61P9/06
Filed: 2017-10-19
Granted: 2021-12-23
Abstract: The present invention provides a compound of formula (I) or a pharmaceutically acceptable salt thereof; (I) Wherein R
Patent AU-2019202197-C1 (AU)
Title: Synchronizing video outputs towards a single display frequency
Inventor: BERUBE SAMUEL
IPC: H04N19/00
Filed: 2019-03-29
Granted: 2021-08-12
Abstract: Method and system for synchronizing video output towards a single display 
frequency comprising providing a shared reference signal for synchronizing, at the 
single display frequency, video output between two or more image generator 
5 processors each driving at least one independent video card. Each of the video 
cards supports on-the-fly image refresh rate adaptation based on responsiveness 
from the corresponding image generator processor. The method also comprises, at 
each one of the image generator processors, artificially affecting, in real-time, 
image generation rendering speed during a next frame generation processing to 
10 trigger the on-the-fly image refresh rate adaptation by the one image generator 
processor's video card for proactively scheduling refresh of an image 
corresponding to the next frame by the one image generator processor's video 
card, thereby aligning the refresh of the image to the shared reference signal while 
avoiding manipulation of video card's memory registers by the one image 
15 generator processor.
Patent RU-2175363-C1 (RU)
Inventor: GUBINA S M
IPC: D21F11/14
Filed: 2001-01-10
Granted: 2001-10-27
Abstract: Способ относится к текстильной промышленности, а именно к производству медицинской ваты из льняного сырья. Короткое льноволокно, очесы или вытряску подвергают механическому разволокнению. Осуществляют варку, кислование, беление, промывку, отжим, рыхление, сушку и чесание. Варку проводят в присутствии комплексона и восстановителя. При этом используют комплексон на основе натриевой соли этилендиаминотетрауксусной кислоты или на основе производного этилидендифосфоновой кислоты. В качестве восстановителя используют взятые по отдельности или в различном сочетании друг с другом антрахиноновые, азотсодержащие и серосодержащие восстановители. Волокно кислуют только после варки. Беление осуществляют перекисью водорода в щелочной среде, а рыхление проводят в одну стадию на рыхлителе мокрого волокна. Изобретение позволяет упросить процесс производства, снизить энергозатраты, повысить экологическую чистоту технологического процесса и целевого продукта, повысить качество ваты и существенно расширить сырьевую базу. 1 з.п. ф-лы, 2 табл.
Patent RU-2187681-C1 (RU)
Title: Air-jet engine exit two-dimensional nozzle
Inventor: BELOUSOV V A
IPC: F02K1/12
Filed: 2001-03-27
Granted: 2002-08-20
Abstract: FIELD: air-jet engines. SUBSTANCE: proposed exit two-dimensions nozzle of air-jet engine has body with side and horizontal walls are provided with through ports which are closed from top by nozzle shutters and from inside of nozzle, by curtains. Nozzle shutters are made for selective displacement around cross axis, and curtains are made for selective displacement along longitudinal axis and around cross axis of nozzle. Nozzle center body is flat, symmetrical, sectional, with variable geometry front part and rigid rear part. Both parts of nozzle center body are connected by cross partition coupled with drive for turning around cross axis by means of pyramidal bracket. Drive for changing the shape of center body is placed inside bracket. EFFECT: provision of reduction of noise level for civil planes at takeoff, climbing and landing, improved maneuverability in flight. 5 dwg
Patent RU-2199014-C1 (RU)
Inventor: ALYMENKO N I
IPC: E21F5/00
Filed: 2001-05-25
Granted: 2003-02-20
Abstract: FIELD: mining industry; applicable in control of gas-dynamic processes in mine working marginal rock mass. SUBSTANCE: method includes machine cut. Working span is increased for period of cut joint. In this case, zone of stress concentration is displaced from working contour inside rock mass. Upon completion of machine cut joint, mine working walls recover their bearing capacity. EFFECT: higher safety of operation. 2 dwg
Patent RU-2178977-C1 (RU)
Title: Биологически активная добавка к пищевым продуктам жидкой группы
Inventor: KOCHETKOVA A A
IPC: A23L33/15
Filed: 2001-06-14
Granted: 2002-02-10
Abstract: Изобретение относится к пищевой промышленности и касается биологически активной добавки к пищевым продуктам жидкой группы. Предложена биологически активная добавка на основе добавки "Пектокар", содержащая также композицию из L-аскорбиновой кислоты и D-изоаскорбата натрия, витамина Е, витамина Д 2  и минеральных солей. Изобретение позволяет увеличить срок хранения пищевых продуктов за счет стабилизации входящего в состав предложенной добавки β-каротина в водных средах. 3 з.п. ф-лы.
Patent RU-2203886-C1 (RU)
Title: Perfluoropolyester carboxylic acid allylamides as modifying agents of fluoro-rubber-base rubber mixtures
Inventor: NUDEL MAN Z N
IPC: C07C235/06
Filed: 2001-12-11
Granted: 2003-05-10
Abstract: FIELD: organic chemistry, rubber industry. SUBSTANCE: invention relates to derivatives of perfluoropolyester carboxylic acid of the formula (I)   where n = 0-1; m = 1-20; R F  is fluorine atom or CF 3 ;   is CF 3  or C 3 F 7 . These compounds are available synthetically, stable in room temperature and contain low level of fluoro-organic compounds with double bonds. Owing to these properties these compounds are used as modifying agents of fluoro-rubber-base rubber mixtures. EFFECT: valuable properties of compounds. 1 cl, 5 tbl, 9 ex
Patent RU-2204255-C1 (RU)
Inventor: TURCHANINOVA T P
IPC: A21C9/00
Filed: 2001-12-17
Granted: 2003-05-20
Abstract: Изобретение относится к пищевой промышленности, в частности к оборудованию хлебозаводов и хлебопекарен, и может быть использовано для подачи хлебопекарной муки с помощью винтового конвейера в тестомесильную машину, а также в различных отраслях промышленности для подачи разнообразных сыпучих продуктов. Устройство содержит загрузочный бункер и сообщенный с ним трубопровод, внутри которых размещена гибкая транспортирующая спираль, соединенная с приводом. На наклонных и вертикальных участках трубопровода внутренняя поверхность спирали снабжена по меньшей мере отдельными участками дополнительной спирали, наклоненными в сторону продвижения продукта относительно сопряженных с ними участков основной спирали. Изобретение направлено на повышение надежности транспортирования материала, особенно на вертикальных участках трассы, и уменьшение обрушивания и циркуляции продукта, а также повышение эффективности процесса транспортирования материала. 4 ил.
Patent RU-2208930-C1 (RU)
Title: Herbicide composition for control of weed
Inventor: SOROKIN V I
IPC: A01N37/40
Filed: 2002-02-13
Granted: 2003-07-27
Abstract: FIELD: organic chemistry, herbicide, agriculture. SUBSTANCE: invention describes a herbicide composition comprising technical dicamba of the formula (I):   taken in the amount 0.1-50 wt.-%, polyoxyethylated dialkylamine of the formula RRN(CH 2 CH 2 O) x H where R means C 2 -C 8 -alkyl taken in the amount 0.1-45 wt. -%, polyethylene glycol monoalkyl ester of the formula R 1 (OCH 2 CH 2 ) y OH where R 1  means C 6 -C 12 -alkyl; y = 4-8 taken in the amount 0.1-50 wt. -% and water taken in the amount up to 100 wt.-%. The composition can comprise chlorosulfuron or metsulfuronmethyl, or tribenuronmethyl, or triasulfuron, or rimsulfuron additionally. Invention provides preparing herbicide composition for control of weed in cereals planting, in part, wheat, rye, oat, miller and maize and using nonionic surface-active substances in herbicide compositions resulting to accelerating transport of active substance of herbicide composition from liquid phase into plant. EFFECT: improved properties of composition. 2 cl, 9 tbl, 9 ex
Patent RU-2212203-C1 (RU)
Inventor: BOGOS JAN A B
IPC: A61B17/56
Filed: 2002-03-29
Granted: 2003-09-20
Abstract: FIELD: medicine. SUBSTANCE: method involves carrying out knee joint arthroscopy examination, removing osteocartilaginous vegetations of kneepan and femur, excising injured and detached articulation cartilage. The kneepan is opened using an incision along frontal femoral surface in the inferior one third of it. Adjacent through canals are built in frontal plane and bone substance is removed. Kneepan parts separated in length are shifted after performing osteotomy in setting-in protrusions into corresponding recesses. Kneepan surface increases due to its length being increased. EFFECT: enhanced effectiveness of treatment. 2 dwg
Patent RU-2219505-C1 (RU)
Inventor: TRUSKOVSKIJ V I
IPC: B30B15/28
Filed: 2002-05-28
Granted: 2003-12-20
Abstract: FIELD: forging and stamping equipment. SUBSTANCE: meter estimating force of press incorporates sensitive element and strain-gauge transducers. Sensitive element comes in the form of plate with hole. Strain-gauge transducers are positioned on surface of hole in abovementioned plate. EFFECT: simplified design of meter, ensured measurement stability. 1 dwg
Patent RU-2219797-C1 (RU)
Inventor: KVASENKOV O I
IPC: A23L21/10
Filed: 2002-08-13
Granted: 2003-12-27
Abstract: FIELD: confectionery industry. SUBSTANCE: method involves preparing raw material; providing syrup comprising pectin, sugar, water and plant additive; boiling syrup; cutting raw material; pouring; drying and packing final product. Plant additive is extract of brier fruit and nettle leaves mixture. During cutting of raw material, citric acid, sodium lactate and specific preparation are introduced. Preparation is produced by sequential extracting of Mortierella lignicola micromycet biomass with the use of non-polar extractant in above-critical state, water, alkaline, water, acid, water, alkaline, and water, with following joining of first extract with solid residue. Components for preparing of jelly marmalade are used in predetermined ratio. EFFECT: specific organoleptical properties and wider range of prophylactic properties owing to the use of substances having different vitamin activity.
Patent RU-2219034-C1 (RU)
Inventor: GORLOV E S
IPC: B62D65/02
Filed: 2002-09-16
Granted: 2003-12-20
Abstract: FIELD: transport machine engineering, namely automobile manufacture. SUBSTANCE: method comprises steps of placing plate of jig with reference members for obtaining predetermined coordinate system onto reference plate of three-coordinate measuring machine; placing and aligning on said plate intermediate frame with fixing units; demounting worn plate of jig on frame of movable table and fixing units of struts of movable cars and placing onto it new plate of jig assembled with fixing units; approaching to jig plate movable carriages with struts and positioning them in working position; securing fixing units to struts of movable carriages; fixing all positioning members on joined transporting members of jig in working position; releasing movable fixing units secured to intermediate frame; moving movable carriages with struts and fixing units to initial position; demounting intermediate plate from plate of jig for free reception of welded parts. EFFECT: lowered cost of preparing production process, reduced labor consumption for assembling and adjusting assembling- welding fitting. 3 cl, 9 dwg