baber/WOPTO huggingface dataset:
Patent RU-2354440-C1 (RU)
Inventor: KOCHETOV OLEG SAVEL EVICH
IPC: B01D53/02
Filed: 2007-11-29
Granted: 2009-05-10
Abstract: FIELD: chemistry. 
     SUBSTANCE: invention can be used in chemical industry. A ring adsorber contains a cylindrical body 4 with an elliptic cover 7 and bottom 15. In the cover 7 there are mounted charging hole 9 and inspection window 8. The charging hole 9 is connected to a compensating hopper 10, and a union nipple 2 is attached in the bottom of the case 4 with fixed base 13 support 3 for external 5 and internal 6 perforated cylinders. Used adsorbent 12 is unloaded through an unloading gate 14. A union nipple 17 for desorption vapour and condensate discharge and for water delivery is located in the bottom 15. A bubbler flask is toroid-shaped along the full height of the perforated cylinders 5 and 6. A union nipple 11 for a safety valve is mounted in the top of the case 4. Adsorbent 12 is shaped as hollow spheres with a spiral groove by the spherical surface; as cylindrical rings with a spiral groove on the lateral surface; or as toroid rings. 
     EFFECT: higher gas flow purification efficiency from the end component due to higher contact area of adsorbent and the end component. 
     4 cl, 5 dwg
Patent RU-2359130-C1 (RU)
Inventor: BOLOTIN NIKOLAJ BORISOVICH
IPC: F01D15/10
Filed: 2007-12-06
Granted: 2009-06-20
Abstract: FIELD: engines and pumps. 
     SUBSTANCE: turboprop gas turbine engine comprises turbo compressor with compressor, combustion chamber with its outlet communicating with the turbine and, at least, two electrical machines built in the turbo compressor. The motor is built in the compressor while the electric generator is built in the free turbine. The electric generator is connected via a power cable with the motor, its winding being wired on the compressor stator. The system of permanent magnets of motor is fixed to the compressor impeller. The electric generator windings are fixed on the turbine stator. The system of permanent magnets of electric generator is fixed on the turbine blades. The windings of motor and electric generator are arranged in the casing whereto the air cooling system is brought to. The turbo compressor inlet accommodates an air screw fitted on the shaft shared with the additional motor connected, via and additional power cable, with the electric generator. 
     EFFECT: higher efficiency and reliability. 
     3 dwg
Patent RU-2351354-C1 (RU)
Title: Средство для лечения и профилактики заболеваний щитовидной железы
Inventor: MESHKOV PAVEL IVANOVICH
IPC: A61K36/73
Filed: 2007-12-27
Granted: 2009-04-10
Abstract: Изобретение относится к химико-фармацевтической промышленности, а именно к созданию средств растительного происхождения для лечения и профилактики заболеваний щитовидной железы. Средство для лечения и профилактики заболеваний щитовидной железы представляет собой сбор, состоящий из лапчатки белой, корней солодки голой, травы череды трехраздельной и слоевищ ламинарии сахаристой, при следующем соотношении компонентов - 20:5:8:7 соответственно, при этом оно содержит корни и корневища лапчатки белой или наземную часть лапчатки белой, или их смесь и может быть выполнено в виде измельченного растительного порошка, водно-спиртовых настоек, жидких и сухих экстрактов. Средство имеет широкий спектр терапевтического действия, его применяют для лечения и профилактики заболеваний щитовидной железы, в том числе: гипотиреоза, гипертиреоза (болезни Базедова-Грейвса, узлового токсического зоба), эутиреоидного зоба, аутоиммунного тиреоидита. 2 з.п. ф-лы.
Patent RU-2350375-C1 (RU)
Inventor: GAVRILENKO PAVEL VLADIMIROVICH
IPC: B01D39/08
Filed: 2008-01-09
Granted: 2009-03-27
Abstract: FIELD: chemistry. 
     SUBSTANCE: fabric consists of synthetic fibres structured as hollow knitted fabrics with rubber powder sized 1.5-3.2 mm inside, prepared with mixed air and ozone. Additionally hollow knitted fabrics are filled with ebonite powder sized 2.8-4.0 mm. Volume ratio of rubber and ebonite powder is 5:1. 
     EFFECT: material improving, higher purification efficiency of storm and industrial discharges from mineral oils and heavy metal particles after use of the given material. 
     1 dwg, 1 tbl, 3 ex
Patent RU-2362066-C1 (RU)
Title: Vibration isolator spring by kochetov
Inventor: KOCHETOV OLEG SAVEL EVICH
IPC: F16F1/32
Filed: 2008-01-23
Granted: 2009-07-20
Abstract: FIELD: mechanical engineering. 
     SUBSTANCE: invention relates to mechanical engineering, instrument engineering and can be used for vibration insulation of process equipment. Vibration isolator contains case, flat annular resilient members connected to each other. Case is implemented in the form of cylinder course with cavity for fixation of external ring. Co-axial located cylindrical core is implemented with cavity for fixation of inner ring. Resilient spring member is implemented in the form of at least two resilient co-axial located rings - external and internal. Rings are rigidly connected to each other by means of at least two symmetrical resilient, diametrically located members with pass-through center groove, symmetrically located inside the member. Side surfaces of groove are conjugated by ends with diametrical surfaces, formed by reach-through holes, respectively located on external and internal rings. 
     EFFECT: it is achieved effectiveness increase of vibration insulation in resonant mode and simplification of structure and mounting. 
     2 cl, 2 dwg
Patent RU-2362063-C1 (RU)
Title: Tapered equifrequent element
Inventor: KOCHETOV OLEG SAVEL EVICH
IPC: F16F1/32
Filed: 2008-01-23
Granted: 2009-07-20
Abstract: FIELD: mechanical engineering. 
     SUBSTANCE: invention relates to mechanical engineering, instrument engineering and can be used for vibration insulation of manufacturing equipment. Tapered element contains connected to each other flat annular resilient members. Element contains at least two resilient located axisymmetrically and in parallel planes of ring, external and internal. Rings are rigidly connected to each other by means of at least two symmetrical resilient diametrically located elements with through central groove symmetrically located inside the element. Surfaces forming element are implemented as tapered. Side surfaces of groove e conjugated by ends with surfaces, formed by reach-through holes, located on external and inner rings. 
     EFFECT: it is achieved effectiveness increase of vibration insulation in resonant mode and design and mounting simplification. 
     2 cl, 2 dwg
Patent RU-2364987-C1 (RU)
Inventor: DMITRIEV ALEKSANDR KAPITONOVICH
IPC: H01L33/00
Filed: 2008-01-30
Granted: 2009-08-20
Abstract: Изобретение относится к технологии производства полупроводниковых лазерных диодов и линеек. Предложен способ получения изолирующих слоев в полупроводниковых лазерных диодах и линейках, при помощи протонной бомбардировки N- и P-контактов. При этом протонной бомбардировке подвергают зеркальные и боковые грани, параллельные p-n переходу, с четырех сторон. Предлагаемое изобретение понижает пороговый ток, увеличивает стабильность мощности, увеличивает время стабильной работы полупроводниковых лазерных диодов и линеек. 2 ил.
Patent RU-2384952-C1 (RU)
Inventor: VOVK NIKOLAJ NIKOLAEVICH
IPC: H04B10/12
Filed: 2008-06-23
Granted: 2010-03-20
Abstract: Изобретение относится к устройствам автоматики и телемеханики и может быть использовано для приема и передачи управляющих и информационных сигналов в системах автоматики, телемеханики и различных устройствах связи. Техническим результатом заявляемой системы является повышение уровня защищенности. Для этого система содержит приемный и передающий адаптеры, состоящие из последовательно соединенных ключа-модулятора и оптического генератора, фотодетектор приемного адаптера, включает в себя усилитель, формирователь сигналов и выходное устройство согласования, а также микропроцессорное устройство с криптографическим блоком и стабилизатор тока генератора, входное устройство согласования, формирователь случайной последовательности и последовательно соединенные формирователь цифрового сигнала, усилитель и фотодетектор. 1 ил.
Patent RU-2366843-C1 (RU)
Title: Friction clutch
Inventor: ZELENEV VIKTOR GLEBOVICH
IPC: F16D13/50
Filed: 2008-07-18
Granted: 2009-09-10
Abstract: FIELD: machine building. 
     SUBSTANCE: invention relates to machine building, particularly to shaft couplings and transmissions friction clutch comprises drive and driven shafts, drive and driven half-couplings, turbine, cup, friction plate, sleeve and pressure spring. Drive half-coupling flange is splined to drive shaft. Cup is jointed to driven half-coupling flange to embrace drive half-coupling flange driven half-coupling. Flange features through holes arranged in symmetry along the circumference cup bottom faces the driven half-coupling and has central bore that houses the turbine. Friction plate rigidly attached to cup bottom with the help of sleeves is arranged between the drive half-coupling flange and cup bottom. The latter features through cylindrical holes receiving guides screwed to cup bottom space between friction plate and cup, thrust sleeve and axial spring are fitted on drive shaft the said thrust sleeve represents a bowl that moves axially driven by axial spring. Note that drive shaft axial part diametre is smaller than that of splined part of the said shaft. 
     EFFECT: smooth gear shifting, higher reliability and longer life. 
     1 dwg
Patent RU-2367428-C1 (RU)
Title: Composition for decreasing agitation and correction of psychogenic behaviour disorder of cats and dogs ''stop-stress''
Inventor: SMIRNOV ALEKSANDR ANATOL EVICH
IPC: A61P25/20
Filed: 2008-07-29
Granted: 2009-09-20
Abstract: FIELD: veterinary science. 
     SUBSTANCE: composition for decreasing agitation and correction of psychogenic behaviour disorder of cats and dogs includes extracts of valeriana, motherwort, hop cones, skullcap and peppermint, as well as phenibute, aspasweet and filling agent with the certain ratio of the components. Mixture of water and glycerine taken at the mass ratio 1:(0.05-7.0), respectively or mixture of potato starch and calcium stearate taken at the mass ratio 1:(0.001-0.02), respectively is used as a filling agent. 
     EFFECT: composition ensures calm behaviour and absence of aggressiveness with saving appetite and hair coat of animals during move. 
     2 cl, 6 ex
Patent RU-2381199-C1 (RU)
Title: Raw mix and method for manufacturing of ceramic products
Inventor: MAKAROVA IRINA AL BERTOVNA
IPC: C04B35/00
Filed: 2008-10-06
Granted: 2010-02-10
Abstract: FIELD: technological processes. 
     SUBSTANCE: invention is related to production of wall ceramic products and may be used to manufacture construction materials. Raw mix for manufacturing of wall ceramic products includes microsilica from production of crystalline silicon, dust from electric filters from production of aluminium and flue ash from combustion of brown coals from Irsha-Borodinskoe deposit, at the following ratio of components in wt %: microsilica - 79-82; dust of electric filters from production of aluminium production - 15; flue ash - 3 -6. Method for production of wall ceramic products from raw mix includes preparation of charge, moulding, drying, annealing at the temperature of 750°C, and after annealing, products are soaked in water for 48 hours. 
     EFFECT: increased compressive strength after moistening, coefficient of structural quality and frost resistance, reduced temperature of products annealing. 
     2 ex, 2 tbl
Patent RU-2388116-C1 (RU)
Inventor: NEVOLIN VLADIMIR KIRILLOVICH
IPC: H01L41/09
Filed: 2008-10-23
Granted: 2010-04-27
Abstract: FIELD: physics. 
     SUBSTANCE: invention relates to devices for precise sample positioning in ultrahigh vacuum using piezoelectric engines and a system of capacitive sensors in focused ion or electron beam installations in which nanoelements are formed. The sample is positioned relative an ion gun not using not only coarse ultrasonic engines but by moving an additional platform with piezoelectric engines into the sample positioning system whose position is tracked with precise capacitive sensors. There is compensation for thermal drift of the coordinate positioning system and nonlinearity of movement of the piezoelectric engines by processing signals from the capacitive sensors in the positioning system and feedback with the piezoelectric engines. There is tacking and compensation for deviation of the ion gun as a result of thermal warping of the vacuum chamber through additional movement of the piezoelectric engines as a result of processing signals from the capacitive sensors which keep track of the position of the flange on which the ion gun is mounted relative the base of the positioning system which is attached to the bottom flange of the chamber. The position of the positioning system in the ultrahigh vacuum chamber is monitored using an interferometric system outside the camber through viewing window. 
     EFFECT: increased accuracy of making the required theoretically calculated nanoelectronic elements with good reproducibility. 
     3 cl, 3 dwg, 1 ex
Patent RU-2386919-C1 (RU)
Title: Launching tube tight cover
Inventor: JAIKOV VJACHESLAV PETROVICH
IPC: F41F3/042
Filed: 2008-12-01
Granted: 2010-04-20
Abstract: FIELD: machine building. 
     SUBSTANCE: tight cover 1 of launching tube 2 consists of sectors fixed on load-carrying shell 5 of tube 2 via elastic gasket 6. Sectors 4 are made from laminar plastic material and arranged to form convex sphere-like surface 7 to be spaced apart. Elastic gasket 6 is made from rubber vulcanised together with sectors 4 fixed along inner surface 9 by gasket 6. The latter has ribs arranged in variable-size sectors 4. 
     EFFECT: higher reliability. 
     4 dwg
Patent RU-2388262-C1 (RU)
Inventor: KVASENKOV OLEG IVANOVICH
IPC: A23F5/44
Filed: 2008-12-19
Granted: 2010-05-10
Abstract: FIELD: food industry. 
     SUBSTANCE: invention relates to technology of manufacturing coffee substitutes. The method provides for extraction of Chinese magnolia by liquid nitrogen with corresponding miscella separation. Then they are cut and dried in the microwave field at preset process parametres. Then one roasts yacon and barley grains. Then yacon and barley grains are mixed, impregnation of obtained mixture by separated miscella is performed with simultaneous pressure boost and depressurisation till atmosphere pressure with simultaneous freezing of mixture and its cryomilling in medium of evolved nitrogen. 
     EFFECT: method ensures no waste generation.
Patent RU-2389364-C1 (RU)
Inventor: KVASENKOV OLEG IVANOVICH
IPC: A23L19/00
Filed: 2009-01-12
Granted: 2010-05-20
Abstract: FIELD: food industry. ^ SUBSTANCE: invention relates to technology of canned compotes manufacturing. Method provides for recipe components preparation, yacon cutting, drying in microwave field at preset process parametres, frying and milling, barley grain frying, mixing of yacon and barley grain in mass ratio 7:3, obtained mixture extraction by drinking water at preset process parametres, obtained extract filtering, preparation of syrup based on it, packing of peaches and syrup, sealing and sterilisation. ^ EFFECT: method allows to produce preserved compote with coffee flavour and aroma tones with no coffee content, simplification of technology and reduced content of boiled fruits in end product without reduce of product's storage time.
Patent RU-2396448-C1 (RU)
Inventor: KUZNETSOV VALERIJ ALEKSEEVICH
IPC: F02K3/02
Filed: 2009-02-19
Granted: 2010-08-10
Abstract: Изобретение относится к газотурбинным установкам, выполненным на базе конвертированного двухконтурного авиационного двигателя. Газотурбинная установка выполнена на базе двухконтурного авиационного двигателя и включает в себя турбокомпрессор со смесителем на выходе, а также с каналом наружного контура. Наружный корпус установки соединен над камерой сгорания с корпусом турбокомпрессора, в котором рабочее кольцо над первой рабочей лопаткой турбокомпрессора в осевом направлении телескопически соединено с наружным кольцом входного направляющего аппарата. Камера сгорания турбокомпрессора выполнена с выносными жаровыми трубами, размещенными совместно с наружными корпусами жаровых труб в канале наружного контура. Стойки расположены перед корпусами жаровых труб и выполнены с телескопическим в радиальном направлении соединением. Смеситель на входе соединен телескопически в осевом направлении с наружным корпусом турбокомпрессора и на выходе в осевом направлении жестко соединен с наружным корпусом канала наружного контура. Изобретение обеспечивает повышение надежности конструкции за счет равномерности охлаждения корпусов жаровых труб и дополнительной фиксации турбокомпрессора в радиальном направлении. 5 ил.
Patent RU-2403812-C1 (RU)
Inventor: DANILOV LEONID JAIZGIL EVICH
IPC: A23L1/30
Filed: 2009-03-02
Granted: 2010-11-20
Abstract: FIELD: food industry. 
     SUBSTANCE: invention relates to food industry and can be used as dietary supplement for food intended to clean the organism. The dietary food supplement is represented by a dry mixture of milled drug raw materials. The mixture contains in wt %: stevia leaves 10-35, green tea leaves - 10-30, blackcurrant leaves - 10-30, meadow pine grass - 5-20, buckthorn bark - 10-50, fennel fruits 5-15 and natural flavours or nature-identical flavours ensuring a fruit-and-berry taste - 0.01-5.00. 
     EFFECT: invention allows to produce a product with dietary properties, being a powerful source of bioflavonoids, silicon, catechines, steviosides and tanning substances; the product produces a directional effect on the condition of the liver and lymphatic system, on edema prevention and on metabolic processes optimisation. 
     3 ex
Patent RU-2391735-C1 (RU)
Inventor: MURADOV EHL KHAN SHAKHBABA OGLY
IPC: H01H9/30
Filed: 2009-03-17
Granted: 2010-06-10
Abstract: FIELD: electricity. 
     SUBSTANCE: invention is intended for switching of electric circuits in electric installations of various purpose, in particular may be applied in fast-acting automatic DC circuit breakers. Proposed device of arcless disconnection of direct current by contact switching device comprises the main contact shunted with capacitor and non-linear resistive element. According to this invention, device is equipped with sensor of maximum current, besides sensor of maximum current is connected serially to the main contact and is installed at device inlet, and non-linear-resistive element is connected parallel to the main contact and capacitor. 
     EFFECT: increased reliability in process of device operation, protection of device against emergency currents that occur in switching line and exclusion of arc generation in design of switching device. 
     1 dwg
Patent RU-2374904-C1 (RU)
Inventor: KVASENKOV OLEG IVANOVICH
IPC: A23L19/00
Filed: 2009-03-27
Granted: 2009-12-10
Abstract: FIELD: food industry. 
     SUBSTANCE: invention relates to technology of manufacturing canned compotes. Method provides for preparation of the recipe components, cooking syrup out of extract, packing apples and syrup, sealing and thermal processing. For cooking syrup out of extract yacon is cut, dried in microwave field till residual humidity about 20% at microwave field power providing warming of yacon inside the bits till temperature of 80-90°C for at least 1 hour, fried and minced; chestnuts and soya are fried and minced; barley grain is fried; yacon, barley grain, chestnuts and soya are mixed in mass ratio 7:7:2:4. Obtained mixture is filled with drinking water in mass ratio 1:(6-7) and extracted at periodic depressurisation in the extraction mixture till water boils; extract is separated and filtered with obtaining 18-19.5% of solids in its content; sugar is added and syrup is boiled till content of total solids is 22-29%. Thermal treatment is performed till industrial sterility. 
     EFFECT: method allows to produce compote with coffee flavour and aroma tones with no coffee content, simplification of technology and reduced content of boiled fruits in end product without reduce of product's storage time. 
     1 tbl
Patent RU-2402150-C1 (RU)
Inventor: PROKOPENKO NIKOLAJ NIKOLAEVICH
IPC: H03F3/343
Filed: 2009-04-09
Granted: 2010-10-20
Abstract: FIELD: radio engineering. 
     SUBSTANCE: current mirror (CM) comprises the first (1) input and first (2) output transistors (T), combined bases of which are connected to output (3) of auxiliary voltage follower (VF) (4), emitters are connected to bus (5) of supply source and emitter of the second output T (6), besides collector of the first T (1) is connected to the first output (7) of CM, and base of the second T (6) is connected to collector of the first T (2), and its collector is connected to output of CM. Circuit includes the first (8) and second (9) additional T and additional p-n transition (10), besides base of the first T (8) is connected to collector of the first T (1), and via additional p-n transition (10) it is connected to the first output (7) of CM, emitter is connected to bus (5) of supply source, base of the second T (9) is connected to the first output (7) of CM, collector is connected to the second output (11) of CM and input of auxiliary VF (4), and emitter is connected to collector of the first T (2). 
     EFFECT: improved output resistance. 
     4 cl, 9 dwg
Patent RU-2402520-C1 (RU)
Title: Method of preparing mixture of cyclohexanol and cyclohexanone
Inventor: KHARITONOV ALEKSANDR SERGEEVICH
IPC: C07C35/08
Filed: 2009-05-28
Granted: 2010-10-27
Abstract: FIELD: chemistry. 
     SUBSTANCE: invention relates to a method of preparing a mixture of cyclohexanol and cyclohexanone which are intermediate products in production of polyamides nylon-6 and nylon-6.6. The method is realised at high temperature and high pressure and involves the following successive cycles: oxidation of cyclohexane - decomposition of cyclohexylhydroperoxide, wherein oxidation of cyclohexane and decomposition of cyclohexylhydroperoxide are carried out in separate series-connected reactors without intermediate separation of the aqueous phase, whereby in each separate cycle, cyclohexane is oxidised with air or an oxygen-containing gas in liquid phase in the absence of a catalyst until conversion of cyclohexane of not more than 1.5 mol %, and the cyclohexylhydroperoxide formed during oxidation of cyclohexane is decomposed on a heterogeneous catalyst in a separate reactor until conversion of not less than 90 mol %. 
     EFFECT: method increases overall selectivity of converting cyclohexane to cyclohexanone and cyclohexanol and also considerably reduces formation of by-products. 
     9 cl, 19 ex, 2 tbl, 1 dwg
Patent RU-2391588-C1 (RU)
Inventor: KRAJNEV ALEKSANDR FILIPPOVICH
IPC: F16H37/08
Filed: 2009-06-02
Granted: 2010-06-10
Abstract: FIELD: machine building. 
     SUBSTANCE: gear box consists of fixed case (1), of inlet link (2), of outlet link (3), of planetary mechanism (4), of single shaft (8) and of two-layer shaft (9), of tooth gear and of controlled clutches. Two-layer shaft (9) consists of external shaft (10) and internal shaft (11). Controlled clutch (12) connects internal (11) and external (12) shafts. The tooth gears are mounted on shafts (8, 10, 11) and form pairs (13, 14, 15, 16, 17) continuously engaged and transmitting motion from shaft to shaft by means of controlled clutches (18, 19, 20, 21, 22). Two controlled clutches (23) and (24) join correspondingly internal shaft (11) with fixed case (1) and external shaft (10) with fixed case (1). Carrier (5), sun gear (6) and epicycle (7) of planetary mechanism (4) are connected correspondingly to inlet link (2), internal (11) and external (10) shafts. Single shaft (8) is tied with outlet link (3). 
     EFFECT: increased reliability and resource of facility operation. 
     15 dwg, 1 tbl