baber/WOPTO huggingface dataset:
Patent RU-2228043-C1 (RU)
Inventor: KVASENKOV O I
IPC: A23B7/04
Filed: 2002-10-23
Granted: 2004-05-10
Abstract: FIELD: agriculture, food industry. SUBSTANCE: the present innovation deals with cryoconservation technology of juicy plant raw material due to freezing. The present method deals with freezing juicy plant raw material and its storage at freezing temperature. For the purpose to decrease the loss of water- retaining capacity and increase the terms of ultimate terms of storage before freezing plant raw material should be treated with preparation obtained due to successive extracting Pythium ultimum micromycete biomass with nonpolar extragent in supracritical state with water, alkali, water, acid, water, alkali and water followed by combining the first extract with solid residue at the quantity of 1-1•10 4  mg/t. Then plant raw material should be kept for about 2-5 h. EFFECT: more prolonged ultimate terms of storage.
Patent RU-2227486-C1 (RU)
Title: Method for producing dried supplies out of plant raw material
Inventor: KVASENKOV O I
IPC: A23B7/154
Filed: 2002-10-28
Granted: 2004-04-27
Abstract: FIELD: agriculture, food industry. SUBSTANCE: the present innovation deals with technology for producing dried supplies out of plant raw material indicated for further usage either as a whole or in pieces in composition of sterilized preserves. One should treat plant raw material with immunostimulant being the preparation obtained due to successive extracting Mortierella indohii micromycete biomass with nonpolar extragent in supracritical state with water, alkali, water, acid, water, alkali and water followed by combining the first extract with solid residue at the quantity of about 0.01% against the weight. Then it should be kept for about 2-5 h to remove the moisture. EFFECT: higher quality of supplies. 3 ex
Patent RU-2235142-C1 (RU)
Inventor: SHESHUKOV O JU
IPC: C22C33/04
Filed: 2002-12-25
Granted: 2004-08-27
Abstract: FIELD: ferrous metallurgy, possibly production of ferroalloys. 
     SUBSTANCE: method comprises first stage of melting ferrosilico - barium - calcium by means of carbothermic process at using in charge quartzite, lime and borite ore taken with relation (5 -3) : (1 - 0.5) : (4 -3) and second stage of uniformly introducing to ladle into stream of charged metal secondary pig aluminum and vanadium-containing material having 40% of vanadium-containing conversion slag and 60% of technological vanadium pentoxide. 
     EFFECT: possibility for producing ferroalloy of target content, increased degree of extraction of vanadium up to 90-91% at high technical and economical factors. 
     2 cl, 1 ex, 1 tbl
Patent RU-2234800-C1 (RU)
Inventor: SHISHKIN G I
IPC: H03K3/28
Filed: 2003-03-24
Granted: 2004-08-20
Abstract: FIELD: pulse engineering. 
     SUBSTANCE: proposed pulse generator has EXCLUSIVE OR gates 1, 2, inverter 3 built around Schmitt flip-flop, and inverter 4, resistors 5 - 8, capacitors 9 - 11, diodes 12, 13, and common bus 14. Immunity of controlled switch built around EXCLUSIVE OR gate 2 and inverter 3 to electric noise ensures immunity of pulse generator to external electric noise. If short-length electric noise pulse changes state of gate 1 or 2, and that of inverter 3 or inverter 4, or of some of them at a time, controlled switch will immediately recover state of faulty component as this controllable switch is immune to noise provided electric noise length does not exceed time constant of integrating circuit of resistor 8 and capacitor 11 inserted in feedback circuit of controllable switch. 
     EFFECT: enhanced noise immunity at intensive electric noise. 
     1 cl, 2 dwg
Patent RU-2231418-C1 (RU)
Inventor: BOROVINSKAJA I P
IPC: C04B35/01
Filed: 2003-05-13
Granted: 2004-06-27
Abstract: FIELD: powder metallurgy, namely processes for making cast oxide material on base of aluminum oxide suitable for making casting molds, abrasive and refractory materials, particularly for manufacture of aircraft engines. 
     SUBSTANCE: method comprises steps of preparing reaction mixture of initial components containing oxides of VI and III chrome, aluminum and carbon; placing mixture into graphite mold; arranging mold in reactor; locally igniting mixture under pressure of inert gas; adding to initial mixture nickel oxide at next relation of components, mass %: chrome VI oxide, 25 -28; chrome III oxide, 27 - 29; aluminum, 24 -28, carbon, 7 -9; nickel II oxide, 9 -14; placing between said mixture and wall of mold functional layer with thickness 3 - 7 mm of mixture containing 6 -50 mass % of chrome III oxide and 50 - 94 mass % of alumina. 
     EFFECT: lowered content of impurities in target material, enhanced heat conductivity, high quality of casting molds made of oxide material. 
     2 tbl, 1 ex
Patent RU-2247633-C1 (RU)
Inventor: UKRAZHENKO K A
IPC: B23B29/034
Filed: 2003-07-01
Granted: 2005-03-10
Abstract: Изобретение относится к области металлообработки, расточке точных отверстий. Оправка содержит корпус с резьбой для винта, в осевом отверстии которого на шарнирах смонтирована подвижная от упомянутого винта державка для крепления и настройки режущего элемента, выполненная в виде коромысла, одно плечо которого взаимодействует с винтом и упругим элементом. Для расширения технологических возможностей путем повышения надежности фиксации державки для крепления режущего элемента она снабжена стопором для фиксации положения державки, а упругий элемент выполнен в виде кольца, взаимодействующего со стопором, державкой и корпусом. Оправка может быть снабжена осью с радиальной резьбой, установленной в пазу, выполненном в державке. При этом винт выполнен дифференциальным, одна резьбовая поверхность которого взаимодействует с резьбой корпуса, а другая - с радиальной резьбой оси. Коромысло в плоскости шарниров может иметь сферическую поверхность для взаимодействия с осевым отверстием корпуса. 2 з.п. ф-лы, 3 ил.
Patent RU-2234466-C1 (RU)
Title: Способ очистки сточных вод
Inventor: BARABANOV V P
IPC: C02F1/56
Filed: 2003-07-15
Granted: 2004-08-20
Abstract: Изобретение относится к реагентным способам очистки промышленных сточных вод, образующихся в молочной промышленности, и может быть использовано в других отраслях промышленности, имеющих аналогичные по составу сточные воды, например на предприятиях майонезного производства. Для осуществления способа в сточные воды вводят коагулянт - сульфат алюминия и флокулянт с последующим отделением образующегося осадка, причем в качестве флокулянта используют полимер - продукт взаимодействия полиакриламида с натриевой солью акриловой кислоты с молекулярной массой 12,6·10 6  и содержанием ионогенных звеньев 19,8 мол.% в количестве (0,03-0,05)·10 -3  г/л, а сульфата алюминия в количестве 0,4-0,6 г/л. Способ обеспечивает увеличение степени очистки сточных вод до 98%, что на 4% больше, чем по известному способу. 2 табл.
Patent RU-2244217-C1 (RU)
Title: Industrial heat-generating and heating plant
Inventor: SHARAPOV V I
IPC: F23L15/00
Filed: 2003-07-15
Granted: 2005-01-10
Abstract: FIELD: thermal engineering; heat-generating plants of industrial enterprises. 
     
     
       SUBSTANCE: proposed plant designed to reduce clean atmospheric air consumption, to evacuate great amount of polluted air from industrial premises, to thermally neutralize harmful organic compounds contained in working zone atmosphere of boiler furnace, and to recover excess heat liberated from industrial equipment has boiler joined with blast-air fan. Suction air duct of air-blast fan communicates with subsurface no-pressure pipeline of sewage system which communicates with air manifold of industrial-enterprise exhaust fan. 
     
     
       EFFECT: enhanced environmental friendliness and reduced amount of air consumed by boiler. 
     
     
       1 cl, 1 dwg
Patent RU-2251995-C1 (RU)
Title: Эндопротез тазобедренного сустава
Inventor: JARYGIN N V
IPC: A61F2/32
Filed: 2003-12-09
Granted: 2005-05-20
Abstract: Изобретение относится к медицине, а именно к травматологии и ортопедии, и может быть использовано для тотального или однополюсного эндопротезирования тазобедренного сустава. Изобретение обеспечивает повышенный ресурс и надежность эксплуатации эндопротеза за счет одновременного крепления эндопротеза в костно-мозговом канале как в осевом, так и в радиальном направлении. Бедренный компонент эндопротеза состоит из сферической головки, шейки и пустотелой ножки. Ножка содержит штифт, выступающий из эндопротеза на расстояние 0,25-0,35 длины ножки. В верхней части штифта выполнено отверстие для установки фиксатора и в нижней выступающей части выполнено два отверстия для установки винтов. Среднее отверстие имеет овальную форму. 1 ил.
Patent RU-2255919-C1 (RU)
Inventor: MAKAROVA I A
IPC: C04B35/14
Filed: 2003-12-15
Granted: 2005-07-10
Abstract: FIELD: ceramics, building industry and materials. 
     SUBSTANCE: invention is designated for manufacturing wall ceramic articles. The raw mixture comprises the following components in the ratio, wt.-%: microsilica in manufacturing crystalline silicon, 33.9-54.5; ash fly after combustion of brown coals, 44.5-63.5, and electrofilter dust in basic manufacturing aluminum, 1.0-2.6. Electrofilter dust represents brown color waste and comprises calcium, magnesium and aluminum fluorides, cryolite and organic substances. Method involves preparing the charge, molding, drying, roasting at 800°C and moistening ready articles by keeping in water for 24 h. Invention provides enhancing resistance to cold, reducing average density and roasting temperature of material. 
     EFFECT: improved method for preparing, improved properties. 
     2 cl, 2 tbl, 2 ex
Patent RU-2257163-C1 (RU)
Inventor: CHARYSHKIN A L
IPC: A61B17/00
Filed: 2003-12-25
Granted: 2005-07-27
Abstract: FIELD: medicine, urgent abdominal surgery. 
     SUBSTANCE: alternately one should perform three incisions at anterior abdominal wall: the first incision - at the site of ulcer localization, the second incision - pararectally in the left hypochondrium being 2 cm below costal arch, the third incision - being 2-3 cm below umbilical ring along a middle line. In case of pyloroduodenal ulcer one should fulfill the first incision transrectally in the right hypochondrium being 2 cm below a costal arch. In case of gastric ulcer the first incision should be made being 2-3 cm below a xiphoid process. Dilatators should be introduced into the wound. In peculiar case, one should apply a dilatator with a worm mechanism. In case of gastric ulcer one should additionally perform the fourth incision in peculiar case. 
     EFFECT: decreased traumatism of operative interference. 
     5 cl, 2 dwg, 1 ex
Patent RU-2262959-C1 (RU)
Inventor: STEPANCHENKO A V
IPC: A61N2/04
Filed: 2004-04-02
Granted: 2005-10-27
Abstract: FIELD: medicine. 
     SUBSTANCE: method involves applying pulsating magnetic field produced by magnetic stimulator at two levels with preliminarily intravenously introduced 10 ml of 20% sodium oxybutirate solution. Pulsating magnetic field is applied at the first level. The field is produced by coil of external diameter equal to 15 cm. Lower segment is exposed contralaterally to anterior parietal cerebral pain syndrome to magnetic field of 1.6 Tesla units, 1 Hz frequency, pulse duration of 200 mcs. It corresponds to cortical sensory analyzer projection of opposite face side. The second level is action with pulsating magnetic field produced by 8-shaped coil of external diameter equal to 10 cm in trigeminus nerve projection. The coil is arranged in a way that direction of current induced in tissues coincides with sensory fiber path and pulsating magnetic field intensity within 15-35% of maximum stimulator power, action frequency of 0.5 Hz during 5 min at the beginning of the treatment course to 10 min in the middle of course and to 5 min at the end of procedure course composed of 10 daily procedures. 
     EFFECT: enhanced effectiveness of treatment. 
     2 cl
Patent RU-2264073-C1 (RU)
Inventor: VINEVSKIJ E I
IPC: A01D45/16
Filed: 2004-05-11
Granted: 2005-11-20
Abstract: FIELD: tobacco industry. 
     SUBSTANCE: method involves forming layer of leaves between surfaces of flexible air-permeable material; forming layer of tobacco leaves during laying thereof between internal and external surfaces of one and the same material by winding it into roll and tightening material for providing fixation of leaves in predetermined position. Material has rough surface with rest friction coefficient of 0.9-1.2 and possesses hygroscopic properties. 
     EFFECT: provision for partial additional drying and fatigue of tobacco leaves in roll.
Patent RU-2266635-C1 (RU)
Inventor: BORYCHEV S N
IPC: A01D33/00
Filed: 2004-05-31
Granted: 2005-12-27
Abstract: FIELD: agricultural engineering. 
     SUBSTANCE: crumb crusher comprises two rotating cylindrical balloons. Each of said balloons is made in the form of end disk mounted on drive shaft and casing of elastic material attached to end disk. At least upper balloon of said balloons is elastically connected by way of spiral coils of end disks with drive shaft. Upper balloon is positioned on drive shaft for angular and axial displacement relative to shaft by way of coil springs coaxially located thereon. One ends of springs are fixed on drive shaft and other ends are fixed on end disks of balloon. Balloon is furnished with vibration mechanism extending along axis of rotation of balloon and made in the form of spherical stops connected to casing of bearing support and protrusions contacting with casing and fixed on one of end disks. 
     EFFECT: improved operating and technological characteristics of crumb crusher. 
     5 dwg
Patent RU-2266887-C1 (RU)
Title: Способ очистки c5-углеводородов
Inventor: JAFIZOVA V P
IPC: C07C7/148
Filed: 2004-06-29
Granted: 2005-12-27
Abstract: Изобретение относится к способам очистки С 5 -углеводородов от примесей циклопентадиена (ЦПД) и может быть использовано в промышленности синтетического каучука, в частности при получении углеводородов (мономеров), используемых в процессах стереорегулярной полимеризации. Способ очистки осуществляют путем обработки циклогексаноном в присутствии органического растворителя и щелочного катализатора с последующим отделением С 5 -углеводородов от продуктов реакции ректификацией. В качестве органического растворителя используют моноалкиловые эфиры алкиленгликолей или их смеси в количестве 0,5-5,0 % масс. на С 5 -углеводороды. Способ позволяет достичь повышения глубины извлечения циклопентадиена при снижении расхода реагента. 7 з.п. ф-лы, 1 табл.
Patent RU-2279046-C1 (RU)
Inventor: KOCHETOV OLEG SAVEL EVICH
IPC: G01M7/02
Filed: 2005-01-31
Granted: 2006-06-27
Abstract: FIELD: mechanical engineering. 
     SUBSTANCE: bench comprises base provided with vibration generator and loading device.  The base also has lever whose one end is pivotally connected with the base and other end is connected with reduction gear and drive through crank and double eccentric.  The strain-gage dynamometer underlies the vibration insulation.  The seismic sensor is secured to the lever and records the level of the input vibration acceleration.  The signals from the pickup and strain-gage dynamometer are fed to the strain-gage amplifier and then to oscilloscope, magnetograph, and computer for processing information obtained. 
     EFFECT: enhanced accuracy and simplified structure. 
     1 dwg
Patent RU-2291921-C1 (RU)
Inventor: GAVRILOV ALEKSANDR VLADIMIROVI
IPC: D05B57/30
Filed: 2005-06-17
Granted: 2007-01-20
Abstract: FIELD: sewing engineering. 
     SUBSTANCE: kinker (broadener) moving mechanism has feeler fixed on drive shaft and adapted for engagement with spherical member positioned so as to be shifted on clamp finger. Feeler is made in the form of thin balanced disk with spherical working path on outer eccentric surface. Spherical member is made in the form of sleeve with spherical circular groove on its outer cylindrical surface. Spherical working path of feeler is positioned in groove. Constant contacting of feeler and sleeve spherical surfaces is provided by means of compression spring located between lever fixed on kinker pin and adjustment screw. 
     EFFECT: reduced inertia and vibration during rotation of feeler and increased service life of kinker moving mechanism. 
     3 dwg
Patent RU-2294755-C1 (RU)
Title: Method for treating acute radiation disease
Inventor: IVANOV ALEKSANDR ALEKSANDROVIC
IPC: A61P7/06
Filed: 2005-06-21
Granted: 2007-03-10
Abstract: FIELD: medicine, radiation medicine. 
     SUBSTANCE: it has been suggested to apply lactoferrin as a curative preparation in case of acute radiation disease. Lactoferrin should be applied in the experiment at reproducing madullary form of acute radiation disease. Subcutaneous injection of lactoferrin in physiological solution at the dosage of 300 mcg/kg is accompanied with statistically significant increase of lymphocytes and neutrophils in peripheral blood that provides 100%-survival rate of irradiated animals in experimental group. 
     EFFECT: higher efficiency of therapy. 
     1 ex, 2 tbl
Patent RU-2295825-C1 (RU)
Title: Frequency-modulated generator
Inventor: BOCHAROV MIKHAIL IVANOVICH
IPC: H03C3/22
Filed: 2005-10-13
Granted: 2007-03-20
Abstract: FIELD: radio engineering, possible use as source of oscillations with controlled frequency in radio-transmitting devices, measuring equipment. 
     SUBSTANCE: frequency-modulated generator contains auto-generator, enabling transistor, first resistor, loading resistor, first capacitor, stabilitron, second capacitor, first branch of oscillation contour, consisting of serially connected third capacitor, inductance coil, voltage-controlled capacitor, quartz resonator, second, third, fourth resistors, second branch of oscillation contour, containing fourth and fifth capacitor, control circuit, consisting of control signal source, sixth capacitor, sixth resistor, additional control circuit, consisting of decoupling cascade transformer and seventh capacitor, while primary winding of transformer through decoupling cascade is connected to output of control signal source. 
     EFFECT: decreased level of parasitic amplitude modulation. 
     1 dwg
Patent RU-2294008-C1 (RU)
Title: Logical processor
Inventor: ANDREEV DMITRIJ VASIL EVICH
IPC: G06F7/57
Filed: 2005-11-03
Granted: 2007-02-20
Abstract: FIELD: computer engineering, possible use for building means of automatics, functional assemblies and control systems. 
     SUBSTANCE: device contains majority elements, grouped in V+1 group, while i-numbered group (i=1,V) contains m-1 majority elements, (V+1) group contains (V-1) majority elements, while V=n!/m!(n-m)! (n≠1 can be any natural number, m=0,5(n+1) when n is even, m=0,5n when n is odd). 
     EFFECT: simplified adjustment of realization of any one of n simple symmetric Boolean functions, depending on n arguments. 
     1 dwg, 1 tbl
Patent RU-2300229-C1 (RU)
Inventor: KVASENKOV OLEG IVANOVICH
IPC: A23L13/20
Filed: 2005-11-14
Granted: 2007-06-10
Abstract: FIELD: food processing industry, in particular canned goods for space feeding. 
     SUBSTANCE: claimed method includes formula component preparation; kidney cutting, roasting in melt butter, and chopping; fresh white cabbage shredding, freezing, and chopping; carrot, parsley root, and onion cutting, roasting in melt butter, and pulping; garlic pulping; wheat flour sautéing in melt butter. Abovementioned components are blended with bone broth, tomato paste, table salt, sugar, and CO 2 -extracts from black pepper and bay leaf. Obtained mixture is pre-packed in aluminum tubes, sealed and sterilized. 
     EFFECT: canned goods of increased digestion value.
Patent RU-2286446-C1 (RU)
Title: Способ кислотной обработки призабойной зоны скважины
Inventor: KHISAMOV RAIS SALIKHOVICH
IPC: E21B43/27
Filed: 2006-01-19
Granted: 2006-10-27
Abstract: Изобретение относится к нефтяной промышленности и может найти применение при изоляции зон поглощения в нагнетательных скважинах или водопритоков в добывающих скважинах, проходящих в карбонатных коллекторах. Техническим результатом является повышение эффективности изоляции высокопроницаемых зон в карбонатном коллекторе. В способе кислотной обработки призабойной зоны скважины, включающем циклическую закачку в призабойную зону раствора соляной кислоты, водной смеси, содержащей серу, и удаление из призабойной зоны продуктов реакции, в качестве указанной смеси используют побочный продукт сероочистки с установки подготовки высокосернистой нефти в виде 3-6%-ной суспензии серы в воде, предварительно проводят закачку указанной суспензии через скважину до повышения давления на 0,8-1,0 МПа от начального давления нагнетания, а при циклической закачке раствора соляной кислоты ведут продавку нефтью 13-15%-ного раствора соляной кислоты при давлении 1-2 МПа из расчета 0,4-0,5 м 3 /п.м. продуктивного пласта, технологическую выдержку в течение 1,5-2,5 ч, замену в скважине нефти на 13-15%-ный раствор соляной кислоты, закачку 13-15%-ного раствора соляной кислоты при давлении 1-2 МПа из расчета 0,9-1,1 м 3 /п.м. продуктивного пласта, технологическую выдержку в течение 3,5-4,5 ч, гидроимпульсную закачку 13-15%-ного раствора соляной кислоты за 5-7 циклов в режиме цикла 0,8-1,2 мин закачка - 4-6 мин выдержка при давлении 1-2 МПа, после чего производят промывку скважины нефтью, а удаление из призабойной зоны продуктов реакции производят свабированием.
Patent RU-2298578-C1 (RU)
Inventor: TOKAREV JURIJ ILLARIONOVICH
IPC: C10G65/12
Filed: 2006-01-26
Granted: 2007-05-10
Abstract: FIELD: petroleum processing. 
     SUBSTANCE: heavy crude oil feed is subjected to two-stage hydrogen treatment at elevated temperature and pressure in presence of oxide catalyst in the first stage and oxide zeolite-containing catalyst in the second stage, whereupon gasoline fraction, diesel fraction and upgraded residue are recovered from the catalytic reaction product. Diesel fraction is combined with starting feedstock in amount ranging from 2 to 45 wt %. Volume ratio of first-stage catalyst to second-stage catalyst varies between 1:1 and 1:3. 
     EFFECT: increased quality of target products. 
     3 cl, 3 ex
Patent RU-2301758-C1 (RU)
Inventor: GORJANIN VLADIMIR NIKOLAEVICH
IPC: B63B1/12
Filed: 2006-01-26
Granted: 2007-06-27
Abstract: FIELD: building of multi-hulled vessels. 
     SUBSTANCE: proposed multi-hulled vessel consists of outer hulls whose outer sides are parallel surfaces and inner hull provided with propulsor and protective grate. Inner hull is divided into two parts by working space. Lower part of inner hull has bent profile and when it is washed with water flow, lifting force is created. 
     EFFECT: reduced resistance of medium. 
     2 dwg
Patent RU-2305728-C1 (RU)
Inventor: IVANOV ALEKSANDR VASIL EVICH
IPC: E02B8/08
Filed: 2006-02-21
Granted: 2007-09-10
Abstract: FIELD: hydraulic engineering. 
     SUBSTANCE: invention is designed to divert fish from headworks.  Proposed method comes to transporting of fish in fish diverting flow from zone of direct action of headworks to safe zone stocked pond.  To prevent return of fish to headworks, on section of fish diverting flow where velocity of flow dies down to values lower than drifting ones for fish, conditions are created to restore orientation of sliding fish to preclude their repeated sliding to headworks and to provided self-swimming of fish to safe places of stocked pond. 
     EFFECT: reduced cost of diversion of fish from zone of action of headworks, reduced length of fish diverting conduit. 
     1 dwg