baber/WOPTO huggingface dataset:
Patent RU-2233461-C2 (RU)
Title: Способ определения среднесрочных предвестников землетрясения (варианты)
Inventor: TROFIMOV R S
IPC: G01V9/00
Filed: 2002-06-19
Granted: 2004-07-27
Abstract: Изобретение относится к области среднесрочного определения предвестников катастрофических сейсмических ударов, способных привести к крупным человеческим жертвам и убыткам. Согласно одному из вариантов заявленного изобретения способ включает регистрацию сейсмоколебаний и использование цифровых записей сейсмоколебаний в реальном масштабе времени. Цифровые записи сейсмоколебаний в реальном масштабе времени преобразуют в диагностический параметр R 2 , характеризующий степень хаоса в системе в данный момент времени. Данный диагностический параметр определяют из отношения амплитуды виброперегрузок, виброскоростей или других величин в низкочастотных областях амплитудно-частотных спектров к значениям этих же величин в высокочастотных областях амплитудно-частотных спектров. При достижении диагностическим параметром значений, превышающих предельно допустимые значения, выдается сигнал оповещения о возможности сейсмического удара катастрофического землетрясения. Согласно второму варианту заявленного изобретения в качестве диагностического параметра используется величина, определяемая как отношение спектральных плотностей виброколебаний в низкочастотных областях амплитудно-частотных спектров к значениям этих же величин в высокочастотных областях амплитудно-частотного спектра. 2 с.п. ф-лы, 4 ил.
Patent RU-2259232-C2 (RU)
Inventor: LJUSS ER ROZHE ZHAN
IPC: C01F7/448
Filed: 2000-12-18
Granted: 2005-08-27
Abstract: FIELD: inorganic compounds technologies. 
     SUBSTANCE: invention provides porous composite particles containing alumina component and residue of at least one additional crystal growth inhibitor component dispersed within alumina component, wherein indicated composite particles have (A) specific surface area at least 80 m 2 /g; (B) average nitrogen-filled pore diameter 60 to 1000 Å; (C) total nitrogen-filled pore volume 0.2 to2.5 cm 3 /g and (D) average particle size 1 to 15 μm, and where, in indicated composite particles, (i) alumina component contains at least 70 wt % of crystalline boehmite with average crystallite size 20 to 200 Å, γ-alumina obtained from indicated crystalline boehmite, or mixture thereof; (ii) residue of additional is obtained from at least one ionic compound containing ammonium, alkali metal, alkali-earth metal cation, or mixtures thereof and wherein anion is selected from group comprising hydroxyl, silicate, phosphate, sulfate, or mixtures thereof and is present in composite particles in amounts between 0.5 and 10 % of the summary weight of alumina and additional components. Invention also provides a method to obtain composite particles, agglomerated particles prepared therefrom, and a method for hydroprocessing of petroleum feed using above-mentioned agglomerates. 
     EFFECT: avoided unnecessary calcination before addition of metals to increase average pore size and use of organic solvents for azeotropic removal of water. 
     36 cl, 2 tbl, 22 ex
Patent RU-2235381-C2 (RU)
Title: Контактно-дугогасительное устройство
Inventor: AKHAZOV I Z
IPC: H01H9/44
Filed: 2002-09-09
Granted: 2004-08-27
Abstract: Изобретение относится к устройствам коммутации электрических цепей постоянного тока и может быть использовано в конструкциях реле, контакторов и других коммутационных устройств автоматики, управления и защиты. Технический результат – повышение надежности, упрощение устройства и снижение затрат в процессе его производства. Контактно-дугогасительное устройство содержит дугогасительную камеру, токоведущие шины, продольные оси симметрии которых лежат в одной плоскости, мостиковую контактную систему, подвижные контакты которой размещены в окнах траверсы вдоль продольной оси симметрии токоведущих шин. По крайней мере, один постоянный магнит установлен непосредственно на траверсе под мостиком подвижных контактов так, что результирующий вектор намагниченности постоянного магнита ориентирован перпендикулярно продольной оси симметрии токоведущих шин и мостика подвижных контактов. 1 з. п. ф-лы, 7 ил.
Patent RU-2239304-C2 (RU)
Title: Устройство для ухода за посевами бахчевых культур
Inventor: ABEZIN V G
IPC: A01D45/00
Filed: 2002-09-19
Granted: 2004-11-10
Abstract: Изобретение относится к сельскому хозяйству и сельскохозяйственному машиностроению и может быть использовано в технологических процессах по уходу за посевами при возделывании бахчевых и пропашных культур. Устройство содержит культиватор, укладчик и раскладчик плетей на рядок. Каждый рабочий орган укладчика и раскладчика плетей выполнен в виде смонтированных на вертикально установленной приводной втулке с возможностью поворота на угол 90° от исходного положения лучей с пальцами. Лучи имеют ролики для взаимодействия с направляющей дорожкой. Устройство снабжено емкостью для раствора удобрения, насосом и штангой. На штанге смонтированы дефлекторно-винтовые распылители. Между направляющим конусом каждого распылителя и его корпусом, для разбивания струи раствора на частицы, размещена обечайка. Диаметр обечайки в два-три раза больше внутреннего диаметра корпуса распылителя. Устройство обеспечит высокое качество обработки почвы в междурядьях и некорневую подкормку бахчевых культур. 9 ил.
Patent RU-2289843-C2 (RU)
Inventor: TAKANO NAOTO
IPC: G06F12/14
Filed: 2001-10-18
Granted: 2006-12-20
Abstract: FIELD: information processing system, which is protected from destruction by a virus or hacker. 
     SUBSTANCE: information processing system consists of rewritable storage device, first and second input/output channels, connected to storage device, first computer connected to first input/output channel, and second computer connected to second input/output channel. First computer is connected to external network, like Internet. First input/output channel is implemented as channel exclusively for reading from the storage device, or exclusively for writing to the empty area of storage device depending on information processing system usage. First and second input/output channels are working independently. 
     EFFECT: protected information processing system from destruction by a virus or hacker. 
     24 cl, 11 dwg
Patent RU-2298276-C2 (RU)
Title: Superconducting synchronous machine with narrowing air gap between rotor and stator, method for its cooling and method for forming of gap
Inventor: BORDMAN VILL JAM KHANTER
IPC: H02K11/00
Filed: 2002-10-31
Granted: 2007-04-27
Abstract: FIELD: electrical engineering, in particular, synchronous electric machines with a ventilation system cutting in the flow of fluid medium for cooling the stator of the electric machine. 
     SUBSTANCE: the synchronous machine has a rotor with a massive core, having a cryogen-cooled coil winding of the superconducting rotor, stator coaxial with the rotor and having stator winding coils magnet-coupled to the coil winding of the superconducting rotor, the stator winding coils are positioned around the rotor, and the stator has cooling passages outgoing outside from the inner periphery of the stator, the inner periphery is separated from the rotor by the annular gap of the rotor, in which the rotor gap has a narrowing width in the gap length, the rotor is cooled by a cryogenic cooling fluid medium, and the stator ventilation system supplies cooling gas to the annular gap of the rotor and stator passages.  The method for cooling of the superconducting electromagnetic machine described above and the method for forming the gap between the rotor and stator in it are also offered. 
     EFFECT: enhanced efficiency of cooling due to creation of a stator ventilation system in the superconducting synchronous machine independent of the rotor cooling system, in which the stator ventilation system injects the cooling gases through the annular gap mentioned above. 
     12 cl, 5 dwg
Patent RU-2301495-C2 (RU)
Inventor: DZHO JANG KHO
IPC: H04W36/08
Filed: 1997-10-24
Granted: 2007-06-20
Abstract: FIELD: engineering of devices for generating auxiliary frequencies in communication system. 
     SUBSTANCE: device contains synthesizing device for synthesizing the service signal related to working frequency, and at least one working channel signal, power division device for dividing signals synthesized by means of synthesizing device depending on power of signal onto one or several signals and first frequency transformation device for transformation of at least one signal, divided depending on power by means of power division device, to the auxiliary frequency signal. 
     EFFECT: smooth transfer of frequency during rigid transfer when realizing code channel division multi-access mobile communication system, increased reliability. 
     5 cl, 2 dwg
Patent RU-2247088-C2 (RU)
Inventor: MAL TSEV V V
IPC: C04B26/18
Filed: 2002-12-24
Granted: 2005-02-27
Abstract: FIELD: building materials, in particular polymer composition for sealing adhesive, coats, filling floors, etc. 
     SUBSTANCE: method includes blending at pH 7.5-13.0 of inorganic powder, water and technological additives: polymethylsiloxane, dioctylphtalate, chloroparaffin, followed by addition of polyisocyanate oligomer comprising 1.9-8.9 mass % of isocyanate groups. Method makes it possible to create fastness mode for carbolinic acid and its involvement in chain-elongation reaction without releasing of carbon dioxide. 
     EFFECT: composition of increased strength, flexibility and alternated characteristics. 
     4 ex
Patent RU-2299706-C2 (RU)
Title: Method for producing reinforcing adhesive-beam bridging prostheses in lacking premolar cases
Inventor: MELIKJAN MELIKSET LITVINOVICH
IPC: A61C13/00
Filed: 2003-02-05
Granted: 2007-05-27
Abstract: FIELD: medicine. 
     SUBSTANCE: method involves concurrently applying sparing preparation techniques and reliable rigid fixation of structure in three cavities owing to a set of distinguishing features with structural members of beam prefabricated by flattening wire to given sizes and given arrangement in cavities that hinders undesirable compliance manifestations in chewing among them. 
     EFFECT: wide range of functional advantages.
Patent RU-2241145-C2 (RU)
Inventor: RED KO P G
IPC: F15B13/044
Filed: 2003-02-06
Granted: 2004-11-27
Abstract: FIELD: pneumatic drives of different types. 
     SUBSTANCE: proposed electropneumatic distributor designed for control of compressed air flow in pneumatic drives has housing, cylindrical spool with sealing units on outer surface, electropneumatic control valve, device to return spool in initial position, auxiliary manual control mechanism and system of channels connecting pneumatic distributor with actuating mechanism and supply source. Cylindrical spool is installed inside housing bore to form distributing spaces and to provided control with possibility of axial displacement and constant contacting of sealing units on outer surface of distributing beads with surface of bore interacting by working edges with cutoff edges of radially directed control channels of actuating mechanism formed on housing bore surface. Guaranteed ring clearance is set between outer surface of spool and bore surface of housing. Finishing of housing bore surface and forming of radii of rounding off on cutoff edges of actuating mechanism control channels are made by plastic deformation-mechanical rolling of freely rotating axially movable balls spring-loaded relative to surface to be rolled up. Diameters of ball and control channels of actuating mechanism are at the following relationship: D b /D ch =1.7…2 where D b  is diameter of ball; D ch  is diameter of control channel. 
     EFFECT: improved reliability of distributor. 
     3 cl, 4 dwg
Patent RU-2250992-C2 (RU)
Inventor: ROPJANOJ A JU
IPC: E21B47/02
Filed: 2003-02-19
Granted: 2005-04-27
Abstract: FIELD: industrial geophysics. 
     SUBSTANCE: method includes measuring axes non-perpendicular angles for sensitivity of field power meters relatively to axes of well device in minimal number of operations. Axes of well device are considered to be externally constructively non-prepared. by means of these angles corrected values of current alternations of field power are determined to determine slant of well, position of drilling tool and azimuth during drilling. 
     EFFECT: higher precision and efficiency. 
     2 dwg
Patent RU-2330232-C2 (RU)
Title: Artillery piece breech lock driving mechanism
IPC: F41A25/10
Filed: 2003-06-23
Granted: 2008-07-27
Abstract: FIELD: weapons, artillery pieces. 
     SUBSTANCE: artillery piece breeching lock driving mechanism contains an axle with cranks, a cam and a yoke accommodate in the sliding breech, an opening mechanism representing a spring-loaded cup with a hole in its bottom to receive the step-wise rod with a stop arranged thereon, a spring-loaded latch and the rod pressed stop. The rod tail, between the stop and the head, accommodates a stepwise bushing to engage, by its forward end face, with the stop at the rod tail, and, by the thick part rear end face, with the rod head end face, and, by the thick part front end face, with the opening spring. The stepwise bush thick part rear end face features a surface interacting with the pressed up stop. The front end face of the stop attached to the rod tail interacts with the cup bottom. 
     EFFECT: higher reliability and smaller sizes. 
     3 dwg
Patent RU-2273399-C2 (RU)
Inventor: JUSHINA ELENA ANATOL EVNA
IPC: A23L19/12
Filed: 2003-07-02
Granted: 2006-04-10
Abstract: FIELD: canned food industry, in particular, production of semi-finished garnish potatoes. 
     SUBSTANCE: method involves washing and inspecting potatoes; before cleaning, additional cleaning, cutting, thermal processing, slight drying, packing and freezing procedures, treating potatoes with lipid-containing extract of Mortierella nantahalensis micromycet biomass, and holding. 
     EFFECT: improved organoleptical properties of base product.
Patent RU-2262303-C2 (RU)
Inventor: MALKOV I S
IPC: A61B8/00
Filed: 2003-07-07
Granted: 2005-10-20
Abstract: FIELD: medicine. 
     SUBSTANCE: method involves carrying out ultrasonic examination with acoustic amplification phenomena being created. The results are interpreted in terms of nature, intensity and structure of a pathological process. Flexible container filled with sterile liquid is set into stomach cavity, duodenum or abdominal cavity. Manipulations are carried out. The container is used for making manipulations leaving optimum acoustic window allowing ultrasonic beams to pass to the pathological process. 
     EFFECT: high accuracy of diagnosis. 
     2 dwg
Patent RU-2273180-C2 (RU)
Inventor: KVASENKOV OLEG IVANOVICH
IPC: A23L21/10
Filed: 2003-07-15
Granted: 2006-04-10
Abstract: FIELD: food processing industry, in particular confectionery industry. 
     SUBSTANCE: claimed method includes syrup producing containing sugar, pectin and aqueous extract from mixture of baikhovy black tea, baikhovy green tea, earth apple flowers, papaya fruits, pear fruits, raisin, and bilberry leaves. Syrup is handled with simultaneous addition of citric acid, sodium lactate, strawberry and cream flavorings, and preparation obtained from biomass of Pythium catenulatum micromycete according to claimed technology. Obtained product is poured, formed, dried and pre-packed. 
     EFFECT: jujube with specific organoleptic characteristics, prophylaxis action and wide range of vitamin activity.
Patent RU-2259180-C2 (RU)
Title: Method for treating ophthalmic manifestations of diseases transmitted via sexual intercourse
Inventor: IVANOVA E L
IPC: A61F9/007
Filed: 2003-07-22
Granted: 2005-08-27
Abstract: FIELD: medicine. 
     SUBSTANCE: method involves administering etiotropic anti-inflammatory desensitizing and blood-vessel-strengthening preparations. 1.5% sodium deoxyribonucleate (Derinate) is additionally intramuscularly administered every other day in a course of 5 to 10 injections. The 0.25% sodium deoxyribonucleate (Derinate) is administered as single dose in to the nasal cavity and into the eye conjunctiva cavity 6 times a day. 
     EFFECT: enhanced effectiveness of treatment. 
     1 tbl
Patent RU-2279499-C2 (RU)
Inventor: BODRI IVAN
IPC: D04H18/00
Filed: 2002-03-01
Granted: 2006-07-10
Abstract: FIELD: needle stitching machine for processing of textile structure with needles. 
     SUBSTANCE: needle stitching machine for processing with needles of textile structure manufactured from plurality of layers 12 placed onto one another. Machine has needle stitching table 10 movable in vertical plane, needle stitching head 14 having predetermined number of hook needles 18 disposed above needle stitching table, and drive means for imparting to needle stitching head vertical reciprocating motions defining lower point corresponding to maximal penetration of needles into textile structure. Machine additionally comprises measuring apparatus 36 located in needle stitching head and adapted for measuring position of upper surface of textile structure when needle stitching head is at lower point corresponding to maximal penetration of needles. Measuring apparatus is preferably positioned in middle plane of needle stitching head perpendicular to direction of feeding of textile structure. 
     EFFECT: increased efficiency in measuring of actual needle penetration depth, with deformation of structure being taken into consideration in the process of needle stitching of various layers of textile structure. 
     10 cl, 3 dwg
Patent RU-2263984-C2 (RU)
Title: Способ предотвращения образования и распространения радиоактивных загрязнений при демонтаже строительных конструкций при выводе из эксплуатации преимущественно ядерных объектов
Inventor: ARSENT EVA N V
IPC: B08B15/00
Filed: 2003-09-08
Granted: 2005-11-10
Abstract: Изобретение относится к области экологической безопасности. Сущность изобретения: способ предотвращения образования и распространения радиоактивных загрязнений при демонтаже строительных конструкций при выводе из эксплуатации преимущественно ядерных объектов включает покрытие локализующей пеной снаружи и заполнение изнутри строительных конструкций. При этом используют локализующую пену, содержащую пленкообразующее вещество. Осуществляют демонтаж строительных конструкций с последующим разрушением локализующей пены и с формированием локализующих пленок, снижающих остаточную загрязненность при проведении работ по удалению отходов демонтажа. Преимущества изобретения заключаются в уменьшении распространения радиоактивных загрязнений. 2 табл.
Patent RU-2271755-C2 (RU)
Inventor: SHUMAKOV VALERIJ IVANOVICH
IPC: A61N1/18
Filed: 2003-10-24
Granted: 2006-03-20
Abstract: FIELD: medicine, renal transplantation. 
     SUBSTANCE: one should wash donor's kidney with cooled solution up to +10 - +8° C. Then one should apply electrodes onto the upper and lower renal poles to perform its single electrostimulation simultaneously with including renal transplant into recipient's general circulation with impulses of 5-=10 msec and sequence frequency being 1 Hz and current power of about 40-50 mcA at seance duration being about 12-15 min. The innovation enables to prevent ischemia occurred in the course of transplantation. 
     EFFECT: higher efficiency. 
     1 ex, 2 tbl
Patent RU-2264149-C2 (RU)
Title: Способ хозяйственной чистки овощей
Inventor: BURKOV L N
IPC: A47J17/00
Filed: 2003-11-10
Granted: 2005-11-20
Abstract: Изобретение относится к хозяйственной переработке продуктов. Способ включает очистку овоща от земли и мойку. Чистку овоща осуществляют под струей воды путем возвратно-поступательного перемещения по поверхности овоща компактного пучка металлокерамических нитей, удерживаемого в руке. Изобретение позволяет снизить количество отходов.
Patent RU-2262217-C2 (RU)
Inventor: SERGEEV B S
IPC: H05B45/44
Filed: 2003-11-18
Granted: 2005-10-10
Abstract: FIELD: light sources, advertising technology. 
     SUBSTANCE: when i-numbered one of first M keys is in disabled state, k-numbered one of second N keys is enabled, energy of electric current is accumulated in magnetization inductiveness of k-numbered one of N present transformers, then k-numbered one of second N keys is disabled, i-numbered one of first M keys is enabled, energy of electric current accumulated in magnetization inductiveness of k-numbered transformer is transferred to k.i-numbered light diode of light diode matrix, and after full discharge of magnetization inductiveness of k-numbered one of N transformers and stopping of electric current flow through k.i-numbered light diode of light diode matrix, i-numbered one of first M keys is disabled, while duration of enabled state of i-numbered one of first M keys should exceed duration of energy discharge of electric current of k-numbered transformer, and duration of enabled state of k-numbered one of second N keys is altered dependently on required brightness of light of k.i-numbered light diode of light diode matrix. Device for realization of method includes N transformers, starting points of primary windings of which are connected to potential pole of electric power source, and ends through force electrodes of keys are connected to starting points of secondary windings of transformers and to common pole of device, while ends of secondary windings of N transformers are connected to points of engagement of anodes l.i,...k.i, ,...N.i groups of light diodes of light diode matrix, respectively. 
     EFFECT: lower costs, higher efficiency. 
     2 cl, 2 dwg
Patent RU-2298225-C2 (RU)
Inventor: KHOREL DZHERAL D
IPC: G06F17/30
Filed: 2002-08-15
Granted: 2007-04-27
Abstract: FIELD: engineering of devices for realization of transactions, during which bill composition event occurs. 
     SUBSTANCE: meta-data, connected to application, are stored in database of transactions administrator, when wireless device loads appropriate, unprocessed information of transaction is sent and stored in database. Unprocessed transaction data include a subset of metadata and additional information, introduced by other devices and/or systems. Bill composition events are created by linking metadata and unprocessed transaction data. Also, events for composition of subscription bills, for which bills are composed in repeated manner, are computed by evaluating transactions, which have subscription transaction type, and their metadata, stored in database. 
     EFFECT: increased speed of tracking of transaction in data transfer network when composing bills for communication operators. 
     5 cl, 5 dwg
Patent RU-2341660-C2 (RU)
Title: Лопатка двойной кривизны для направляющего аппарата турбомашины
Inventor: FESSU FILIPP
IPC: F01D1/00
Filed: 2004-03-24
Granted: 2008-12-20
Abstract: Лопатка направляющего аппарата компрессора турбомашины имеет ортогональные продольную, тангенциальную и радиальную оси. Между внутренней кромкой и наружной кромкой лопатки расположены в радиальном направлении внутренняя и внешняя поверхности, а в продольном направлении - между передней кромкой и задней кромкой, и множество сечений, центры тяжести которых расположены вдоль компоновочной оси. При этом у лопатки имеются внутренняя, средняя и наружная части. Внутренняя часть расположена в радиальном направлении между внутренней кромкой лопатки и внутренней границей средней части. Наружная часть расположена в радиальном направлении между наружной границей средней части и наружной кромкой лопатки. Компоновочная ось имеет в средней части тангенциальную составляющую с двойным изгибом, а во внутренней и наружной частях лопатки - тангенциальную составляющую, параллельную радиальной оси лопатки. Изобретение позволяет создать лопатку с уменьшенным сопротивлением продольному изгибу, не ухудшающую в то же время аэродинамических свойств направляющего аппарата. 7 з.п. ф-лы, 3 ил.