baber/WOPTO huggingface dataset:
Patent RU-2190941-C1 (RU)
Title: Signal receiver unit for satellite radio navigation systems
Inventor: KORULIN V N
IPC: H05K1/00
Filed: 2001-01-09
Granted: 2002-10-10
Abstract: FIELD: radio electronics; signal receiving equipment for satellite radio navigation systems. SUBSTANCE: unit has integrated signal receiver-processor board designed for frequency conversion and correlation processing of signals arriving from satellite radio navigation system wherein electric and radio components are grouped in functional regions according to typical steps of processing signals from satellite radio navigation system; flat screen is formed inside board by ground planes together with ground conductors coupling them and disposed in internal conducting layers according to disposition of functional regions. Receiver-processor board is mounted inside closed electricity conducting screen formed by conducting case and cover joined together. Cover mounts on its top microstrip antenna board whose underside carries antenna amplifier board. Metallized section of upper surface of microstrip antenna board is antenna radiator coupled through vertical probing rods with microstrip matching circuit on antenna amplifier board which also mounts active antenna element. Proposed design provides for mechanical and electromagnetic integration of signal receiver-processor and facilities receiving satellite radio navigation system signals directly from the air, these facilities being in compact arrangement within monoblock structure. Receiver-processor and antenna amplifier are fed from common power supply. EFFECT: enhanced operating reliability and compact design. 7 cl, 5 dwg
Patent RU-2199888-C1 (RU)
Title: Food cross-linking agent
Inventor: KVASENKOV O I
IPC: A23L29/269
Filed: 2001-08-16
Granted: 2003-03-10
Abstract: FIELD: food industry. SUBSTANCE: chitosan-containing cross-linking agent is prepared by successive extraction of biomass of micromycetus Mortierella parvispora with nonpolar extractant at supercritical state, water, alkali, water, acid, alkali and water followed by combination of the first extract with solid residue. Invention ensures to simplify production and expand sphere of product using. EFFECT: improved method of preparing.
Patent RU-2200165-C1 (RU)
Inventor: TAPIL SKAJA N I
IPC: A61P5/34
Filed: 2001-10-16
Granted: 2003-03-10
Abstract: Новоесоединение-17α-ацетокси-3β-фенилпропионилокси-6-метилпрегна-4,6-диен-20-он формулы I, обладающий гестагенной активностью. В состав лекарственного средства новое соединение входит в количестве 0,8-3,0 мас.%. Средство предназначено для сохранения беременности и может найти применение в акушерской практике и гинекологии. 2 с. и 1 з.п.ф-лы, 3 ил., 4 табл.
Patent RU-2204750-C1 (RU)
Title: Variable-speed drive
Inventor: PYNDAK V I
IPC: F16H29/22
Filed: 2001-11-05
Granted: 2003-05-20
Abstract: FIELD: mechanical engineering. SUBSTANCE: proposed drive includes housing, drive shaft with two wobbler plates, mechanism for change of angle of inclination of wobbler plate, transfer members with overrunning clutches, two driven shafts and flywheels according to number of driven shafts. Mechanism changing angle of inclination of wobbler plate is movably mounted on drive shaft between wobbler and is provided with guides articulated with inner rings wobbler plates for swinging in anti-phase. Supports of outer ring of wobbler plate are provided with trunnions on which gears are fitted by means of overrunning clutches; each pair is thrown into engagement with intermediate gear wheel forming two pairs of transfer members with driven shaft. EFFECT: enhanced stability and operational reliability. 10 cl, 3 dwg
Patent RU-2206946-C1 (RU)
Inventor: BUZOV A L
IPC: H01Q3/44
Filed: 2002-04-08
Granted: 2003-06-20
Abstract: FIELD: antenna engineering for base stations of surface mobile trunk communication systems. SUBSTANCE: antenna has at least one vertical dipole, at least one metal support body which is parallel to but not coaxial with dipole, and at least one pair of vertical metal members secured on support body; vertical dipole is also secured on support body. First and second vertical metal members of each pair are intercoupled by matched transmission lines; first vertical metal member of each pair is disposed closer to dipole than second one of same pair. EFFECT: provision for almost circular directivity pattern of antenna at relatively thick support body. 2 cl, 6 dwg
Patent RU-2204853-C1 (RU)
Title: Mineral deposit search method
Inventor: OSIPOV V P
IPC: G01V9/00
Filed: 2002-05-29
Granted: 2003-05-20
Abstract: FIELD: geophysics; search for mineral deposits on area under investigation. SUBSTANCE: resonance-tuned spectrum of standard element or compound corresponding to sought deposit is found by its heat treatment and determination of linear light-absorbing spectrum. Photo negative is placed in energy radiation field at spectrum frequency corresponding to frequency of resonance-tuned spectrum of element or compound. Photo negative is irradiated with light pulses in nanosecond range at the same time producing additional photo. The latter is scanned with electromagnetic radiation within resonance-tuned spectrum range of standard element or compound. Outlines of detected anomalies are determined by analog-to-digital conversion. Spatial structure of sought deposit is predicted by superimposing outlines obtained onto those of anomalies found in decoding photos and in geological and structural modeling. EFFECT: enhanced reliability of search for mineral deposits. 9 cl
Patent RU-2217921-C1 (RU)
Inventor: KVASENKOV O I
IPC: A23L11/00
Filed: 2002-06-06
Granted: 2003-12-10
Abstract: FIELD: canned food industry. SUBSTANCE: method involves using smooth pea grains in biological maturity stage; subjecting pea grains to swelling; providing liquid media comprising preparation produced from Mortierella gemmifera micromycet biomass by predetermined process. EFFECT: provision for year-round reprocessing of pea grain into canned food and increased yield of canned food. 3 cl
Patent RU-2209233-C1 (RU)
Title: Способ переработки семян амаранта с извлечением масла, получением белкового и крахмального продуктов
Inventor: KALINICHEVA M V
IPC: C11B1/00
Filed: 2002-07-24
Granted: 2003-07-27
Abstract: Изобретение относится к масложировой промышленности, а именно к способам получения масла, белкового и крахмального продуктов из низкомасличного сырья, преимущественно зародышей амаранта. Способ переработки включает измельчение семян амаранта на дробилке молоткового типа с формирующими каналами. Полученную измельченную смесь рассеивают с получением крахмальной фракции и смеси зародышей и оболочек семян амаранта. Сушку полученной смеси ведут при температуре не выше 35 o С и далее осуществляют холодное проходное прессование смеси зародышей и оболочек семян амаранта при температуре не выше 40 o С. Полученное масло отстаивают и подают на фильтрацию. Жмых холодного проходного прессования смешивают с масляным отстоем и подвергают второму прессованию с выделением масла и жмыха в виде зародышевых хлопьев в качестве белковой фракции. Изобретение позволяет получить масло из зародышей амаранта с сохранением в биологически активном состоянии ценнейшего компонента амарантового масла - сквалена, в получении белкового продукта (зародышевых хлопьев), обладающего биологической ценностью. 1 ил., 3 табл.
Patent RU-2221982-C1 (RU)
Inventor: SOBKO V F
IPC: F41H11/12
Filed: 2002-07-22
Granted: 2004-01-20
Abstract: Изобретение относится к области военно-инженерного дела и предназначено для разминирования участков местности. Сущность изобретения: катковые рабочие органы в секции установлены в два ряда в шахматном порядке с межцентровым расстоянием между рядами, близким к диаметру катка, и снабжены тянуще-толкающей подвеской, выполненной в виде боковин катков, шарнирно закрепленных на передних и задних поперечных горизонтальных стяжках, связанных с рамой тяговой. Катковые рабочие органы переднего и заднего рядов в одной секции последовательно кинематически связаны центральными звеньями, выполненными в виде шарнирно соединенных друг с другом и установленных на боковинах рычагов. Центральные шарниры соединения рычагов размещены выше оси катков. Рычаги в месте их соединения снабжены опорными поверхностями, выполненными в виде упоров, взаимодействующих друг с другом в крайних положениях катков. Реализация изобретения позволяет образовать сплошную полосу траления и исключить возможность пропуска мин с небольшими размерами взрывателя. 1 з. п.ф-лы, 4 ил.
Patent RU-2210028-C1 (RU)
Title: Injector-type two-flow burner for burning gaseous fuel
Inventor: TISHIN A P
IPC: F23D14/04
Filed: 2002-10-01
Granted: 2003-08-10
Abstract: FIELD: heat-power engineering. SUBSTANCE: proposed two- flow injector-type burner includes gas-dispensing unit with at least one tube supplying fuel to central round orifice; taper flame holder is located near outlet shear of said orifice; according to invention, peripheral orifices are located around central orifice and gas-dispensing unit is provided with additional tubes for supply of gaseous fuel to peripheral orifices. Excess-air coefficient in central orifice is α cent <1, and that in peripheral orifices is α>1,9, total excess-air coefficient by burner is α 1 ≥1,01. According to variant when peripheral orifices which are supplied with atmospheric air under action of rarefaction in furnace are located around central orifice, excess-air coefficient in central orifice is α cent <1, and total excess-air coefficient by burner is α 1 >1,01. EFFECT: enhanced stability of characteristics; reduced concentration of nitrogen oxides formed during combustion. 3 cl, 2 dwg
Patent RU-2235836-C1 (RU)
Inventor: DMITRIEV P A
IPC: E04C3/42
Filed: 2002-12-09
Granted: 2004-09-10
Abstract: FIELD: building, particularly components of woos arches and girders. 
     SUBSTANCE: bearing unit includes solid glued wood member, tightening members, thrust traverse and bolt with semi-spherical head. Bolt is arranged in steel rhombic plate. Major diagonal of rhombic plate extends along height of wood member end, minor diagonal thereof extends along width of wood member end so that rhombic plate does not project outside wood member. 
     EFFECT: increased strength, reduced material consumption for tightening member production. 
     2 dwg
Patent RU-2238204-C1 (RU)
Inventor: ANTROPOV A N
IPC: B60T15/60
Filed: 2003-01-04
Granted: 2004-10-20
Abstract: FIELD: railway transport. 
     SUBSTANCE: invention relates to brake equipment and it can be used to switch over brake pneumatic system when changing control cabins of main line diesel locomotives. Proposed interlock device contains combination cock with handle and differential change-over valve. Cock input is connected with driver's valve output. Control space of smaller load-bearing surface of differential change-over and line are connected to output of auxiliary brake valve by channel and input of cock is connected to supply main line. 
     EFFECT: provision of remote control of auxiliary brake by means of operations from left cabin, provision of inexhaustible operation of brakes after changing of control cabins. 
     2 dwg
Patent RU-2233098-C1 (RU)
Inventor: IL INA N M
IPC: A23J3/12
Filed: 2003-01-21
Granted: 2004-07-27
Abstract: FIELD: meat industry. 
     SUBSTANCE: method involves preliminary stabilization of basic blood; separating into plasma and regular elements; cooling resultant plasma to temperature of 0-6 0 C; processing plasma by electrochemical activation with current density of 0.087 A/cm 2  for 3-5 min; cooling plasma (in the form of flaky ice) for further usage in sausage production. 
     EFFECT: increased biological value, improved functional-technological properties, wider range of usage of plasma, simplified processing and reduced production cycle for reprocessing of blood plasma. 
     2 tbl, 3 dwg
Patent RU-2236058-C1 (RU)
Inventor: IVLJUSHKIN A N
IPC: H01J9/20
Filed: 2003-04-07
Granted: 2004-09-10
Abstract: FIELD: electronic engineering; gas panel manufacture. 
     SUBSTANCE: desired electrode distance is ensured in gas-panel pixels due to separating barriers and coating that fastens wire conductors on separating barriers made of insulating plastic and incorporating low-melting glasses whose deformation and melting temperatures are interrelated with heat-treatment temperatures of separating barriers and coating, as well as with sealing temperature by specified expressions. 
     EFFECT: provision for producing gas panel with extreme pixels having desired electrode distance. 
     1 cl
Patent RU-2230765-C1 (RU)
Title: Клеевая композиция
Inventor: KABLOV E N
IPC: C09J175/00
Filed: 2003-05-07
Granted: 2004-06-20
Abstract: Изобретение относится к области получения клеевых композиций для склеивания сырых (невулканизованных) резин с металлами в процессе вулканизации при изготовлении резинометаллических конструкций в авиационной, автомобильной технике и судостроении. Технической задачей предлагаемого изобретения является создание композиции для склеивания сырых (невулканизованных) резин на основе полярных и неполярных каучуков с металлам с повышенной прочностью клеевых соединений при отрыве и пониженной токсичностью. Поставленная техническая задача достигается тем, что предложена клеевая композиция, включающая в качестве изоцианатного соединения полиизоцианат и в качестве органического растворителя – толуол и диметилформамид. Введение в клеевую композицию диметилформамида повышает прочностные характеристики клеевого соединения на 25-35%. 2 табл.
Patent RU-2248633-C1 (RU)
Inventor: BELOZERTSEV V A
IPC: F16J15/16
Filed: 2003-06-16
Granted: 2005-03-20
Abstract: Изобретение относится к уплотнительной технике и может быть использовано в перегрузочных машинах для ядерных реакторов канального типа. Узел уплотнения стыковочного патрубка содержит уплотнительное средство, выполненное в виде набора W-образных пакетов с дугообразными впадинами, установленного в корпусе стыковочного патрубка между двумя опорными кольцами. Эластичный уплотнительный элемент опирается на верхнее опорное кольцо. Между W-образными пакетами размещены упругие разделительные элементы. Над эластичным уплотнительным элементом с возможностью воздействия на него установлен упругий элемент. Каждый разделительный элемент выполнен в виде упругого кольца, имеющего в поперечном сечении три дугообразных перегиба, из которых верхний расположен с зазором над вершиной W-образного пакета. Два нижних расположены в дугообразных впадинах W-образного пакета и контактируют с его лопастями в точках, расположенных не выше вершины W-образного пакета. Изобретение повышает надежность уплотнения. 8 з.п. ф-лы, 2 ил.
Patent RU-2245599-C1 (RU)
Title: Electrical machine assembly process
Inventor: LEVIN A V
IPC: H02K15/00
Filed: 2003-07-01
Granted: 2005-01-27
Abstract: FIELD: electromechanical engineering; electrical machine assembly. 
     
     
       SUBSTANCE: proposed process includes introduction of shaft-mounted rotor into stator carrying multiphase winding wherein variable static magnetic field is built up in advance by connecting adjustable dc current supply to respective two leads of stator winding phases at the same time marking on stator inner surface disposition and polarity of maximal intensities of built-up magnetic field corresponding to man-made stator poles, positioning of like-polarity rotor poles against stator ones until they are fully aligned, whereupon rotor is locked in position relative to stator to prevent its rotation about axis of revolution; then rotor is inserted into stator where magnetic field has been built up and intensity of the latter is gradually minimized. 
     
     
       EFFECT: facilitated procedure of electrical machine assembly. 
     
     
       1 cl, 1 dwg
Patent RU-2249164-C1 (RU)
Title: Refrigerator connected to the internet
Inventor: RO JUNG KHOON
IPC: F25D23/12
Filed: 2003-07-18
Granted: 2005-03-27
Abstract: FIELD: refrigerating machines. 
     SUBSTANCE: refrigerator comprises basic printed circuit board provided with an assembly of integrated circuits, heat exchanging plate arranged in the vicinity of the surface of the basic printed circuit board and adopted for absorbing heat, which is generated by the integrated circuits, pipe provided with the inlet and outlet branch pipes, which are in communication with the inner space of the freezing chamber which is in a contact with a part of the bottom of the basic printed circuit board for permitting air to flow over it from the freezing chamber to the heat exchanging plate, temperature sensor mounted on the surface of the basic printed circuit board, and controllable valves mounted in the inlet and outlet branch pipes. The valves open the passage in pipes for flowing cold air from the freezing chamber, when the temperature measured by the sensor exceeds a given value, and close the passage in pipe, when the temperature underlies a given value. 
     EFFECT: reduced sizes and power consumption. 
     5 cl, 5 dwg
Patent RU-2244097-C1 (RU)
Title: Mouth equipment
Inventor: MANNANOV F N
IPC: E21B19/00
Filed: 2003-07-21
Granted: 2005-01-10
Abstract: FIELD: oil and gas extractive industry. 
     SUBSTANCE: equipment has body in form of upper and lower portions, pipes turning mechanism, splashes deflector having conical shape, wiper with aperture, liquid flow deflector in form of cone. Blocks of wedges are mad with possible forming of through channel between them and with body for draining liquid to well. Equipment performs hoisting operations with tubing and drilling pipes. Cone is placed in lower portion of body. Liquid flow is focused towards center and along outer wall of tubing column through wiper aperture into well. 
     EFFECT: prevented pollution, higher productiveness. 
     2 dwg
Patent RU-2244105-C1 (RU)
Title: Method of examining wells
Inventor: BESPROZVANNYJ A V
IPC: E21B47/003
Filed: 2003-08-11
Granted: 2005-01-10
Abstract: FIELD: mining industry. 
     SUBSTANCE: invention can be used in case of gas-lift operation of wells equipped by free piston-type installations. Invention envisages stopping well, connecting tube space and annular space in wellhead, recording bottom zone and wellhead pressures in tube and annular spaces, and computing well operation parameters using inflow curve plotted according to differences of bottom zone and wellhead pressures. Volume of produced fluid is found from potential output of formation and from condition of output of free piston. When comparing these volumes, parameters of well are computed in the base of minimum volume value. 
     EFFECT: optimized well operation. 
     2 dwg
Patent RU-2236863-C1 (RU)
Inventor: ZHMAEVA S V
IPC: A61K36/15
Filed: 2003-08-22
Granted: 2004-09-27
Abstract: FIELD: chemical-pharmaceutical, food and forest processing industry. 
     SUBSTANCE: proposed method involves treatment of larch wood saw-dust with extractant representing an aqueous 60-70% solution of ethyl alcohol at heating, evaporation of extract, separation of resinous substances, heating extract, crystallization, purification from isopropanol or ethanol solution in the presence of activated carbon at heating mixture to boiling followed by isolation of the end product by cooling and separation of precipitated formed. Invention provides preparing product with higher degree of purification and higher content of active substances in reducing the process time. 
     EFFECT: improved preparing method. 
     3 cl, 1 ex
Patent RU-2249150-C1 (RU)
Inventor: BULDAKOV A A
IPC: F16L47/00
Filed: 2003-09-03
Granted: 2005-03-27
Abstract: Изобретение относится к строительству трубопроводного транспорта и используется при изготовлении узлов соединения труб из композиционных материалов. Изготавливают две металлические законцовки с чередующимися выпуклостями и впадинами на их наружных поверхностях и устанавливают их в намоточное приспособление. Укладывают на каждую из них последовательно дублирующие герметизирующие слои из эластомера и общие антиадгезионную прокладку и разделительный слой, не доходящие до внешних краев дублирующих слоев и основного герметизирующего слоя. На антиадгезионную прокладку в местах расположения окраин разделительного слоя устанавливают кольцевые эластичные шнуры, загибают концы антиадгезионной прокладки вокруг кольцевых шнуров, а разделительный слой укладывают с охватом кольцевых шнуров вместе с огибающими их концами прокладки. Наматывают на весь пакет пропитанную связующим арматуру с последующим отверждением связующего при нагреве. Повышает надежность герметичного соединения. 1 з.п. ф-лы, 12 ил.
Patent RU-2241962-C1 (RU)
Inventor: KORNEEV A M
IPC: G01F25/00
Filed: 2003-11-27
Granted: 2004-12-10
Abstract: FIELD: measurement technology. 
     SUBSTANCE: device for calibrating flowmeters form hydraulically closed circuit consisting of units connected in series. Device has collecting tank, adjustable pump, receiver, part for housing flowmeters where the flowmeter is installed to be calibrated, static flow distributor, dynamic flow distributor being cinematically connected with drive. Dynamic flow distributor has two chambers. Device also has smaller and bigger weighing tanks installed on the weigher, three-way valve and two other valves. Three-way valve is installed in pipeline as between dynamic flow distributor and smaller weighing tank and dynamic flow distributor and collecting tank. Valves are installed in branches of pipeline that connects smaller and bigger weighing tanks with collecting tank. Static flow distributor is made in form of tank into which wall there are filling hole and two discharging holes. Filling hole is connected with first chamber of dynamic flow distributor and discharging hole is connected with second chamber. Continuous partition is installed inside tank. Partition is fixed on the bottom of the tank and has the height being shorter than tank's height. Partition is located between discharging holes. Dynamic flow distributor connected with drive can have two positions - in one position smaller tank is filled in, and in the other position --the bigger one. 
     EFFECT: improved precision of calibration. 
     6 cl, 1 dwg
Patent RU-2257859-C1 (RU)
Inventor: BLOTSKIJ A A
IPC: A61B17/00
Filed: 2004-03-12
Granted: 2005-08-10
Abstract: FIELD: medicine, ORL-surgery. 
     SUBSTANCE: one should apply a cartilaginous transplant out of human fetal nasal septum twisted around with human fetal dura mater towards perforation foramen of nasal septum. Moreover, transplant's sizes should be 5-7 mm higher against the diameter of perforation foramen Human fetal dura mater should be fixed to the edges of perforation foramen due to laser biological welding in 8-10 points from each side due to contact technique in impulse mode. The suggested innovation enables to achieve tight fixation of a transplant to the edges of perforation foramen without applying catgut sutures onto its surface. 
     EFFECT: higher efficiency of plasty. 
     1 ex
Patent RU-2265449-C1 (RU)
Inventor: LJUBARSKIJ M S
IPC: A61K31/57
Filed: 2004-04-01
Granted: 2005-12-10
Abstract: FIELD: medicine, surgery. 
     SUBSTANCE: the present innovation deals with treating patients in early post-operational period after interferences in mediastinal and esophageal organs. One should conduct the course of subxyphoidal bolus injection of lymph-stimulating mixture containing 64 U lidase diluted in 1 ml 5%-glucose, 25 mg suspension of hydrocortisone followed by slow drop-by-drop injection of  500 mg metrogil during the first 3 d of post-operational period. The innovation provides high concentration of curative preparations in operation region at decreasing their dosages, decreased toxic effects and risk of purulent-inflammatory complications due to stimulating drainage-detoxication function of lymph system. 
     EFFECT: higher efficiency. 
     1 ex