baber/WOPTO huggingface dataset:
Patent RU-2214171-C2 (RU)
Inventor: NOSOV O B
IPC: A61B17/00
Filed: 2001-04-02
Granted: 2003-10-20
Abstract: Изобретение относится к медицине, а именно к хирургическим способам, и касается лечения последствий повреждения локтевого сосудисто-нервного пучка на предплечье. Способ включает трансплантацию сосудисто-тканевого комплекса и пластику дефекта локтевой артерии, выполнение микрохирургического эпиневрального шва локтевого нерва. Локтевой сосудисто-нервный пучок формируют путем сшивания комплекса тканей вокруг нерва в виде муфты или полумуфты на всем протяжении открытого эпиневрия, перекрывая зону сосудистых анастомозов. Способ позволяет восстановить анатомическую целостность локтевого нерва, создать более благоприятные условия для регенерации нервных волокон и предотвратить их вовлечение в зоне шва нерва в рубцовый процесс.
Patent RU-2210841-C2 (RU)
Inventor: SUSHKO V G
IPC: H01M10/44
Filed: 2001-04-02
Granted: 2003-08-20
Abstract: FIELD: electrical engineering; charging nickel-cadmium storage batteries. SUBSTANCE: battery is charged by unlike-polarity pulses of anode and cathode current; in the process end of charge is recognized by voltage drop across storage battery as function of charging time U(t) by DU = 5-20 mV upon crossing function maximum. EFFECT: reduced charging time and power requirement; enhanced service life of battery. 1 cl, 1 dwg, 2 tbl
Patent RU-2198720-C2 (RU)
Inventor: CHERNYSHOV I K
IPC: B01D45/04
Filed: 2001-04-09
Granted: 2003-02-20
Abstract: Изобретение предназначено для очистки газовых потоков от взвесей и может быть использовано в системах очистки деревообрабатывающих, металлургических и других производств, а также в системах пневмотранспорта. В прямоточном пылеотделителе, состоящем из коаксиально расположенных корпуса с патрубком и перегородкой, выполненного в виде трубы с соплом с одного торца, герметичного бункера и разделительного патрубка, расположенного внутри корпуса ниже по току сопла, разделительный патрубок выполнен в виде цилиндра, верхняя часть которого присоединена к механизму передвижения, нижняя часть свободно перемещается в зазоре перегородки корпуса, а эжектируемый взвесями поток газа за счет сил гравитации очищается в бункере от взвесей и выводится через зазор в перегородке в общий поток. При использовании прямоточного пылеотделителя достигается регулируемый кпд очистки газа от конкретной взвеси, исключается абразивный износ разделительного патрубка и не требуется установки дополнительного фильтрующего устройства. 1 з.п. ф-лы, 1 ил.
Patent RU-2198776-C2 (RU)
Title: Способ восстановления шлицевых втулок
Inventor: KHROMOV V N
IPC: C21D1/56
Filed: 2001-04-23
Granted: 2003-02-20
Abstract: Изобретение относится к машиностроению и ремонту машин, в частности к восстановлению изношенных внутренних цилиндрических и шлицевых и наружных цилиндрических поверхностей. Задачей изобретения является повышение качества восстановления шлицев на внутренней цилиндрической поверхности втулок за счет закалки сохраненной величины цементованного слоя. Восстановление шлицевого участка и посадочного места под шейку вала внутренней поверхности втулки шестерни осуществляют путем нагрева до Ас 1  - 150-100 o С и охлаждения ее струями воды в процессе перемещения шлицевого участка и посадочного места относительно источников нагрева и охлаждения. Затем проводят нагрев внутренней поверхности втулки до температуры выше точки Ас 3  на 30-50 o С на глубину цементованного слоя и охлаждение ее со скоростью выше критической, а механическую обработку внутренней поверхности и шлицев проводят шлифованием под номинальный размер, после чего на наружную цилиндрическую поверхность шлицевой втулки наносят покрытие с последующей механической обработкой под номинальный размер. Использование предлагаемого решения по сравнению с прототипом позволяет получить высокий уровень эксплуатационных характеристик шлицевой втулки шестерни, в том числе повысить ее твердость на 25-30%. 1 табл.
Patent RU-2224738-C2 (RU)
Inventor: GORDON E P
IPC: C07C49/16
Filed: 2001-10-31
Granted: 2004-02-27
Abstract: FIELD: industrial organic synthesis. SUBSTANCE: safe production of chloroacetones is achieved using two-step liquid-phase catalytic chlorination of acetone, in the first step of which process is conducted at 20 to 80 C and acetone-to-chlorine molar ratio 1:(2-3) in organohalogen C1-C3-compound containing at least 3 halogen atoms (fluoro-, fluorochloro-, chloro-derivatives of methane, ethane, propane), where content of organohalogen compound in its mixture with acetone is 72-85%. Second-step temperature varies from 110 to 170 C. EFFECT: improved process safety. 3 ex
Patent RU-2235780-C2 (RU)
Title: Гидроксилирование компактина до правастатина с помощью micromonospora
Inventor: JEKKEL ANTONIJA
IPC: C12R1/29
Filed: 2000-06-29
Granted: 2004-09-10
Abstract: Изобретение относится к области биотехнологии и касается нового микробного способа получения соединения формулы (I) из соединения общей формулы (II), (формулы I и II приведены в формуле изобретения), в которой R означает щелочной металл или ион аммония, с помощью погруженной культуры штамма, который способен 6β-гидроксилировать соединение формулы (II) при аэробной ферментации и в результате выделения и очистки продукта формулы (I), образованного во время биоконверсии. Биоконверсия включает в себя культивирование штамма Micromonospora, который способен 6β-гидроксилировать соединение общей формулы (II), в которой R является таким как описано выше, при 25-32°С на питательной среде, содержащей подходящие источники углерода и азота и минеральные соли, затем снабжение субстратом для трансформации в растущей культуре, потом гидроксилирование субстрата до окончания биоконверсии, затем выделение соединения формулы (I) из культуральной среды и, если необходимо, очистку соединения. Использование способа позволяет повысить выход правастатина при его биоконверсии из солей кислой формы компактина. 8 з.п. ф-лы.
Patent RU-2223189-C2 (RU)
Title: Надбуксовая накладка боковой рамы вагонной тележки
Inventor: POPOV S I
IPC: B61F5/52
Filed: 2002-04-15
Granted: 2004-02-10
Abstract: Изобретение относится к железнодорожному подвижному составу, в частности к изготовлению и восстановлению несущих деталей грузовых вагонов с опорными поверхностями, работающими в условиях трения скольжения при высоких контактных напряжениях. Надбуксовая накладка выполняется из металла с износостойкими свойствами по форме надбуксовой опорной поверхности боковой рамы. Накладка имеет сплошную или с отверстием в средней части трапециевидную форму. К скошенным сторонам накладки примыкают напуски для загиба за контур надбуксовой поверхности длиной не менее 0,5 от длины накладки и шириной не менее толщины горизонтальной надбуксовой стенки детали, выполненные сплошными или с выемками. К напускам примыкают лепестки трапециевидной формы, предназначенные для загиба за тыльную сторону боковой рамы. Технический результат при использовании изобретения заключается в повышении работоспособности боковых рам и их ремонтопригодности в зонах опорных поверхностей буксовых проемов. 6 ил.
Patent RU-2223801-C2 (RU)
Title: Способ лечения дистрофий сетчатки глаз
Inventor: TUMANOVA A L
IPC: A61F9/008
Filed: 2002-04-29
Granted: 2004-02-20
Abstract: Изобретение относится к медицине, офтальмологии. Осуществляют сочетанное воздействие излучением красной и инфракрасной областей спектра низкоэнергетического лазера на очаги заболевания в самом глазу и на зоны проекции органов, участвующих в патогенезе заболевания. Воздействуют импульсным методом. Курс 8-10 процедур. Способ снижает количество побочных эффектов. 5 з. п.ф-лы, 1 табл.
Patent RU-2330666-C2 (RU)
Inventor: LANG SHTEFFEN
IPC: A61K31/55
Filed: 2000-10-31
Granted: 2008-08-10
Abstract: FIELD: medicine; pharmacology. 
     SUBSTANCE: this invention concerns medical products, specifically application of oxcarbasepine which has particles of average size 2 to 12 mcm and maximal sieving remains through sieve aperture size 40 mcm not exceeding 5% for medical product applied for management, preventions or treatments of attacks for requiring patient. Besides, present invention concerns oral dosed form including oxcarbasepine with characteristics specified above, packed together with written instructions. 
     EFFECT: provided oxcarbasepine action regardless of meals. 
     10 cl, 1 tbl, 2 ex
Patent RU-2297037-C2 (RU)
Title: Method for controlling protected communication line in dynamic networks
Inventor: MUR TIMOTI M
IPC: H04W12/06
Filed: 2001-02-23
Granted: 2007-04-10
Abstract: FIELD: technology for improving lines for transferring audio/video signals and data in dynamic networks and computer environments and, in particular, setting up communication lines with encryption and protection means and controlling thereof in such environment. 
     SUBSTANCE: invention discloses method for setting up protected communication lines for transferring data and controlling them by means of exchanging keys for protection, authentication and authorization. Method includes setup of protected communication line with limited privileges with usage of identifier of mobile computing block. This is especially profitable is user of mobile block does not have information identifying the user and fit for authentication. Also, advantage of provision by user of information taken by default, identifying the user, is that it initiates intervention of system administrator instead of refusal based on empty string. This decentralized procedure allows new users to access the network without required physical presence in central office for demonstration of their tickets. 
     EFFECT: simplified setup of dynamic protected lines of communication between client computer and server device. 
     6 cl, 10 dwg
Patent RU-2238813-C2 (RU)
Inventor: BOJKO V M
IPC: B21C37/30
Filed: 2002-12-02
Granted: 2004-10-27
Abstract: FIELD: plastic working of metals, in particular, gauging of pipe ends by squeezing. 
     SUBSTANCE: apparatus has power mechanism with supporting plate and sectioned die. Die sections define gauging opening and are connected for displacement with respect to one another toward opening axis. Two horizontal die sections are positioned for moving on lower section, one of vertical faces of said sections being made beveled. Upper section is provided with two wedge-shaped protrusions designed for engagement with beveled portions. Protrusions and beveled portion of faces are arranged at an angle of 60 deg. Each horizontal section is adapted for embracing of 15-25% of surface of pipe portion to be deformed. 
     EFFECT: simplified construction, improved quality of gauging of pipe ends, and wider range of diameters of pipes subjected to gauging process. 
     3 cl, 3 dwg
Patent RU-2238315-C2 (RU)
Inventor: EHL-REGISTAN G I
IPC: A23J1/18
Filed: 2002-12-17
Granted: 2004-10-20
Abstract: FIELD: microbiology, medicine, food and perfume industry. 
     SUBSTANCE: method can be used in producing extracts of autolyzed yeast. Yeast suspension is subjected for autolysis at weak acid pH value in the presence of oleic acid at heating to temperature 40-45 o C. At this temperature pH value is brought about to 6.0-8.0 and 1,3-dihydroxy-5-methylbenzene is added additionally in the concentration 0.4-1.6 g/l. The process is carried out at temperature 40-55 o C for 6-8 h. Also, in the process of autolysis and at pH value 6.0-8.0 neutral-alkaline protease can be added to suspension in the concentration 1.6-2.2% with respect to absolutely dry protein. Method provides increasing the degree of hydrolysis of yeast cells by 20-40%, to intensify the autolysis process of yeast biomass with enhancing hydrolysis intensity and to enhance quality of preparing products being without increase of the process duration. 
     EFFECT: improved autolysis method. 
     2 cl, 2 tbl, 12 ex
Patent RU-2256227-C2 (RU)
IPC: G01R29/08
Filed: 2003-02-17
Granted: 2005-07-10
Abstract: FIELD: radio measurements. 
     SUBSTANCE: during check and demonstration of efficiency of control subject indicator, shining under effect from initiating field, stops shining after bringing devices of type Gamma-7 into area of effect of this field due to its destruction by electromagnetic waves of same frequency emitted by controlled object in counter-phase. Measuring devices register change of current strength and/or power, consumed by generator of initiating electromagnetic field. 
     EFFECT: simplified construction, simplified operation, lesser weight and dimensions.
Patent RU-2264032-C2 (RU)
Inventor: ALEKSEENKO V N
IPC: H04B1/44
Filed: 2003-04-17
Granted: 2005-11-10
Abstract: FIELD: radio engineering. 
     SUBSTANCE: device has transmitter radio signal exciter 1, power amplifier 2, low frequencies filter 3, in track of which first high-speed commutator is used on p-i-n diodes 12; control device 17, output of which is connected to control inputs of high-speed commutators on p-i-n diodes. Low-frequencies filter is made in form of serially connected resonance contours, and during operation of receiver control device provides for disabling of exciter and locking of power amplifier, and first high-speed commutator on p-i-n diodes connects one end of inductiveness coil to body, second end of which is low-frequency filter output. 
     EFFECT: higher speed of operation, higher efficiency. 
     1 dwg
Patent RU-2271569-C2 (RU)
Inventor: CHERVJAKOV NIKOLAJ IVANOVICH
IPC: G06N3/04
Filed: 2003-05-26
Granted: 2006-03-10
Abstract: FIELD: computer science, possible use in modular neuro-computers. 
     SUBSTANCE: neuron network has interconnected layer of neurons and neuron network of end ring. 
     EFFECT: decreased amount of equipment required and improved speed of determining of number rank. 
     1 dwg
Patent RU-2264236-C2 (RU)
Inventor: GLUSHCHUK S F
IPC: A61N1/36
Filed: 2003-06-02
Granted: 2005-11-20
Abstract: FIELD: medicine, in particular, electrostimulating devices for treatment of organs and tissues. 
     SUBSTANCE: the electrostimulator of the gastroenteric tract has a casing formed by two insulated from each other electrodes and a dielectric housing.  A generator of stimulating pulses connected to the electrodes, power source and an LC oscillator of high-frequency oscillations, controlled by the generator of stimulating pulses, are installed in the casing.  The inductance coil of the LC oscillator is positioned outside the zone of screening by the electrodes.  The inductance coil is made either on a cylindrical frame located inside the casing, or on the outer surface of the dielectric housing between the electrodes and is coated by a bioinert, radio-transparent, sealing material. 
     EFFECT: probability to monitor the service ability of the electrostimulator when it is in the gastroenteric tract. 
     3 cl, 4 dwg
Patent RU-2274376-C2 (RU)
Inventor: KVASENKOV OLEG IVANOVICH
IPC: A23L19/18
Filed: 2003-06-11
Granted: 2006-04-20
Abstract: FIELD: food-processing industry. 
     SUBSTANCE: method involves washing and inspecting potatoes; before cleaning, additional cleaning, cutting, frying, vacuum packaging, pressurizing and pasteurizing procedures, treating potatoes with lipid-containing extract of Mortierella reticulata micromycet biomass produced by predetermined process, and holding. 
     EFFECT: improved organoleptical properties of base product and reduced crumbling extent.
Patent RU-2296928-C2 (RU)
Inventor: STREHJTS SERZH
IPC: F27B9/24
Filed: 2002-04-19
Granted: 2007-04-10
Abstract: FIELD: furnaces. 
     SUBSTANCE: rake comprises elongated metallic load-bearing core, blades provided with mixing, moving, and fastening parts, and fastening member that is provided for securing blades to the elongated core and has bushing that bears the blades.  The bushing has inner metallic bushing, outer metallic bushing, and heat insulating material interposed between the inner and outer metallic bushings.  The multihearth furnace is also presented. 
     EFFECT: enhanced durability and strength. 
     20 cl, 8 dwg
Patent RU-2265096-C2 (RU)
Inventor: MORIARTI MAJKL GLENN
IPC: D06H5/00
Filed: 2003-03-13
Granted: 2005-11-27
Abstract: FIELD: manufacture of web for papermaking machine. 
     SUBSTANCE: method involves providing spiral winding of band-shaped woven web, said web having first and second lateral sides, along which first and second edges are respectively extending, each of said edges comprising at least one longitudinal thread interwoven with transverse threads. First and second gaps are arranged adjacent to first and second edges inward thereof, wherein said gaps are free from longitudinal threads, and transverse threads are joining edges with band-shaped web. During spiral winding of band-shaped web, first edge is placed within second gap and second edge is placed within first gap of adjacent coils for producing of continuous spiral seam formed by joining of adjacent coils together. Method allows wide web to be produced from relatively narrow band-shaped spiral-wound woven web. 
     EFFECT: increased efficiency and provision for producing of wide web for papermaking machine from narrow band-shaped webs. 
     28 cl, 5 dwg
Patent RU-2268947-C2 (RU)
Inventor: DUBINA OLEG VIKTOROVICH
IPC: C21B5/00
Filed: 2004-04-06
Granted: 2006-01-27
Abstract: FIELD: ferrous metallurgy; blast-furnace process. 
     SUBSTANCE: proposed method includes loading coke, iron-ore materials and coal through furnace top; loading is performed at different feed of iron-ore  materials and coke increasing the mass of coke feed from minimum permissible magnitude determined from the following relationship: MF≥MF base ·C base (C base -C·C repl ), where MF and MF base  are mass of coke feed in modes of replacement of coke by coal and in base mode, t; C base  is specific consumption of coke in base mode, kg/t of cast iron; C is amount of coal fed for replacement of coke, kg/t of cast iron; C repl  is coefficient of  replacement of coke by coal, kg/kg to maximum magnitude of coke feed when smooth operation and better operational parameters of furnace are obtained. Coal is mixed with iron-ore materials in each feed at weight ratio more than 6.0 of iron-ore materials to 1 ton of coal. 
     EFFECT: reduced consumption of coke; increased output of furnace. 
     1 ex
Patent RU-2277814-C2 (RU)
Inventor: KVASENKOV OLEG IVANOVICH
IPC: A23L33/00
Filed: 2004-06-07
Granted: 2006-06-20
Abstract: FIELD: production of canned food. 
     SUBSTANCE: method involves freezing and defrosting cabbage leaves before stuffing thereof with farce; packaging at predetermined components ratio. 
     EFFECT: increased digestibility of base product.
Patent RU-2305099-C2 (RU)
Inventor: KANODZHIA RAMESH M
IPC: A61P15/18
Filed: 2002-12-02
Granted: 2007-08-27
Abstract: FIELD: organic chemistry, medicine, gynecology. 
     SUBSTANCE: invention relates to novel tetracyclic heterocompounds of the formula (I):   wherein X, Y, Z, R 1  - R 4 , n and m has values given in the invention description and used as selective modulating agents for estrogen receptors. Also, invention relates to a method for synthesis of these compounds and pharmaceutical compositions comprising thereof, and their using in treatment and/or prophylaxis of disorders mediated by one or more estrogen receptors. Proposed compounds are useful in treatment and/or prophylaxis of disorders associated with depleting estrogen and comprising such disorders as rush of blood, vaginal dryness, osteopenia and osteoporosis, hormone-dependent cancer and hyperplasia of breast, endometrium, uterus cervix and prostate, endometriosis, uterus fibroma, osteoarthritis that can be used as contraceptive agents both separately and in combination with progestogen or progestogenous antagonist. 
     EFFECT: valuable medicinal properties of compounds and pharmaceutical compositions. 
     25 cl, 7 tbl, 171 ex
Patent RU-2274519-C2 (RU)
Inventor: NUZHDIN VLADIMIR IVANOVICH
IPC: B27B9/00
Filed: 2004-07-08
Granted: 2006-04-20
Abstract: FIELD: machine tool manufacture, namely adapters (attachments) to electric drive unit such as electric drill, manual drilling, grinding, sawing machines, electric tools. 
     SUBSTANCE: according to first variant of invention at least one-stage step-down reduction gear is mounted in housing of adapter. On threaded portion of outlet shaft of said reduction gear saw disc is mounted. According to second variant of invention saw disc is arranged inside protection cover secured to housing. According to third variant of invention saw disc secured to threaded portion of outlet shaft is arranged inside protection cover having shaped turning; to opposite side of protection cover disc fragment having similar turning is secured. In  shaped turnings at least one pair of portions of shaped rings is arranged with possibility of motion along said turnings and with possibility of fixing their position. 
     EFFECT: enlarged manufacturing possibilities of adapter. 
     3 cl, 8 dwg
Patent RU-2276648-C2 (RU)
Inventor: ELISEEV MAKSIM JUR EVICH
IPC: B63H25/38
Filed: 2004-08-12
Granted: 2006-05-20
Abstract: FIELD: shipbuilding; steering gears with hoisted blades of rudders for small-sized ships. 
     SUBSTANCE: proposed steering gear has tiller and rudder blade secured on axle in blade box for turning in vertical plane. End of tiller is connected with rudder blade by means of axle; end of at least one spring is secured on the same end of tiller; other end of this spring is secured in lower part of blade box where thrust roller is mounted  for engagement with tiller. Rudder blade box is mounted in aft section of ship by means of hinges for turn in horizontal plane; tiller may be made from two parts located on outer sides of blade box. 
     EFFECT: simplified and facilitated control of rudder blade lowering and hoisting; enhanced safety of crew and comfort of ship equipped with such steering gear. 
     3 cl, 3 dwg
Patent RU-2319228-C2 (RU)
Title: Recording method, recording device and record carrier
IPC: H04N5/92
Filed: 2003-04-22
Granted: 2008-03-10
Abstract: FIELD: recording method, recording device and record carrier. 
     SUBSTANCE: recording method makes it possible to include file record format and control information into user area, in accordance to file attribute, and to record control information onto record carrier in previous record format on receipt of instruction at the beginning of record in new record format, and closure of recorded file in previous recording format, to begin recording in new recording format. Recording device realizes claimed method. Record carrier contains control program, which may be read by controlling computer for realization of claimed method. 
     EFFECT: preparation of expanded area with continuation of VTS for as much as possible. 
     4 cl, 13 dwg
Patent RU-2309295-C2 (RU)
Inventor: LEPEKHIN JURIJ NIKOLAEVICH
IPC: F04B47/00
Filed: 2005-01-11
Granted: 2007-10-27
Abstract: FIELD: oil industry. 
     SUBSTANCE: plunger comprises pipe and nozzles.  The diameter of the nozzles varies.  The space between the maximum diameter of the end ring projection of the nozzle and inner diameter of the cylinder that receives the plunger is equal or less than the half of the space between the plunger and pump cylinder.  The minimum diameter of the ring projection allows the largest particles of admixture to pass through. 
     EFFECT: enhanced reliability and prolonged service life. 
     1 dwg