baber/WOPTO huggingface dataset:
Patent RU-2283324-C1 (RU)
Title: Method of manufacturing double-layer sheet microporous material for ink-pads
Inventor: ZINGER SERGEJ ANATOL EVICH
IPC: B41K1/54
Filed: 2005-06-09
Granted: 2006-09-10
Abstract: FIELD: polymer materials. 
     SUBSTANCE: invention relates to a method for manufacturing equal-thickness  elastic microporous polyvinylchloride material constituted by metering and storage layers attached to attached to each other by a system of through holes. Metering layer composition is prepared from, wt %: polyvinylchloride 25-40, dibutyl or butylbenzyl phthalate 15-25, T-92 oxal as flotation reagent 15-25, and triethylene glycol 20-35. Measured quantity of composition is uniformly distributed at a rate 0.07-0.16 ml/cm 2  in lower portion of metallic or glass mold restricted from three sides by flat barriers with suitable height, thermally treated in strictly horizontal position at 80-110°C to transform liquid state into solid state, and cooled to temperature not higher than 35°C, after which mold is closed with flat upper portion, the twp portions are clamped, mold is installed in upright position, and composition contained in storage layer is poured in slot-like space at following proportions of components, wt %: polyvinylchloride 12-20, dibutyl or butylbenzyl phthalate 16-26, oxal T-92 11-13, triethylene glycol 12-17, and sucrose 30-45. Thereafter, contents are thermally treated in vertical and inclined positions at 150-180°C for 15-50 min  until composition is completely gelled. When cooled to ambient temperature, sheet is removed, washed out in water from sucrose and triethylene glycol, and dried. Thus prepared material is characterized by thickness of metering layer about 0.7 to 1.6 μm, pore size if metering layer not larger than 1 μm, the same in storage layer 20 to 800 μm, and total porosity 40-55%. The sheet is cut into green products for ink-pads with required shape and dimensions and glued to a bottom of small box to be latter soaked with required amount of suitable ink. 
     EFFECT: enabled manufacturing high-quality ink-pad (especially exchangeable ones for automated equipment), which are able of metering ink, which allows printing of several thousands of clear nonspreading prints. 
     4 dwg, 1 tbl, 4 ex
Patent RU-2281727-C1 (RU)
Inventor: TAKHCHIDI KHRISTO PERIKLOVICH
IPC: A61F2/16
Filed: 2005-06-20
Granted: 2006-08-20
Abstract: FIELD: ophthalmology; surgery. 
     SUBSTANCE: artificial crystalline lens with graduated intraocular change in focal power correspondingly to changes in refractivity is made of parts. Haptic part is made of two rings, first and second ones, and trapezoid-shaped protrusions connected with optic part. First closed ring has to flat closed ring. Peripheral part of first ring is provided with at least three L-shaped arms which protrude upwards. L-shaped arms interact with trapezoid-shaped protrusions of optic part; trapezoid-shaped protrusions are installed in at least three points. Shorter part of protrusions is turned to center of optic part. Longer part of protrusions interacts with L-shaped arms and with first ring. Second support ring is installed between protrusions. 
     EFFECT: graduated intraocular correction of myopia, hypermetropia, anisometropia and induced ametropia. 
     2 dwg
Patent RU-2288163-C1 (RU)
Inventor: KULESHOV VITALIJ VALENTINOVICH
IPC: B66C11/00
Filed: 2005-06-21
Granted: 2006-11-27
Abstract: FIELD: mechanical engineering; load lifting and transporting machines. 
     SUBSTANCE: trolley of load-lifting crane contains two drums, lifting mechanism consisting of guide sheaves, wire rope and hook hanger.  Each drum is provided with independent drive and is connected with one of two strands of load wire rope passed guide sheaves and load pulley block. 
     EFFECT: increased service life of wire rope. 
     2 dwg
Patent RU-2290682-C1 (RU)
Inventor: SUVOROV VALENTIN STEPANOVICH
IPC: G05D16/06
Filed: 2005-07-18
Granted: 2006-12-27
Abstract: FIELD: engineering of gas reducers. 
     SUBSTANCE: gas reducer contains body 1 with saddle 2 and lid 3, superstructure section, including superstructure screw 4, spring 5, membrane 6 with supporting plate 7 and pusher 8, reducing valve, consisting of hollow body 9 with through channel and thickening 10, balancing chamber 14, connected to hollow 21 of working pressure of body 1 and provided with controlling valve 17. Balancing chamber 14 may be made in body 1, or in its stopper 16, while reducing valve is mounted in the chamber with circular gap relatively to the wall of the latter. Chamber is provided with controlling valve, as spring of which spring of reducing valve is used. 
     EFFECT: low unevenness coefficient, low dimensions and weight of reducer. 
     5 cl, 1 dwg
Patent RU-2281005-C1 (RU)
Inventor: LYCHKINA LJUDMILA VLADIMIROVNA
IPC: A23L19/00
Filed: 2005-08-04
Granted: 2006-08-10
Abstract: FIELD: food processing industry, in particular foodstuff production from large fruits. 
     SUBSTANCE: claimed method includes apple preparation, slicing thereof to produce slices of 1.5-2 mm of thickness , saturation with carbohydrates in sugar-containing syrup at temperature lower boiling point thereof, dredging and drying by infrared method up to residual humidity at most 6 %. Product is pre-packed in oxygen-free medium in bags from combined polymer-foil-polymer material. 
     EFFECT: target product with good appearance and organoleptic characteristics.
Patent RU-2294548-C1 (RU)
Title: Method for remotely determining direction to geo-magnetic pole in ancient ages
Inventor: JAKUPOV VIL SAJDEL EVICH
IPC: G01V3/40
Filed: 2005-10-31
Granted: 2007-02-27
Abstract: FIELD: physics of Earth, in particular, palaeomagnetism. 
     SUBSTANCE: method uses radiolocation device with closely positioned emitting and receiving devices, containing horizontal magnetic dipoles, impulse generator of magnetic moments in emitting device and Squid-magnetometer based on Josephson effect in receiving device, angle of rotation of polarization plane of signal φ is measured on its way up to reflecting boundary in the soil of horizon level being studied or in it and vice versa in environment with magnetic induction B z , coinciding with signal expansion direction. After distancing of emitting and receiving devices for sufficiently large distance, areas of level being studied are magnetized in constant magnetic field in horizontal direction averagely to ΔB H  by means of horizontal magnetic dipole of area of level being studied. By moving receiving device along the circle with preservation of mutual orientation of emitting and receiving magnetic dipoles and measuring rotation angle of polarization plane, such position of device is found, at which angle of rotation of signal polarization plane is maximal. This means coincidence of radius, at which receiving device is located, with direction towards pole during age being studied, if in case of other value of ΔB H  increment of signal polarization plane rotation angle is proportional to increment of magnetizing field. 
     EFFECT: it is possible to determine direction remotely.
Patent RU-2299331-C1 (RU)
Inventor: PUCHKOV LEV ALEKSANDROVICH
IPC: B01D47/00
Filed: 2005-12-15
Granted: 2007-05-20
Abstract: FIELD: coal industry, possible use for preparing shaft methane for utilization by various consumers. 
     SUBSTANCE: plant for preparing shaft methane for utilization contains vacuum-pump, moisture separator, devices for monitoring content of methane in gas mixture and pressure with mixer, devices for protection from emergency modes, gas mixture and drawn-out gas feeding pipelines and systems for monitoring methane concentration with gas analyzer and gas concentration controller, primary damping vessel, mounted in line for feeding drawn-out gas in front of mixer, secondary damping vessel, mounted after the mixer in line for feeding gas mixture to consumer, input pipeline with air intake. Plant is provided with additional gas analyzer, connected to gas concentration controller, filter for wet cleaning of gas, mounted between vacuum-pump and moisture separator, and odorant, connected to mixer and gas concentration controller by means of controlling valve. Mounted on input pipeline between air intake and mixer are pressure controller-stabilizer, additional controlling valves and cutoff valve. 
     EFFECT: improved quality of gas composition at output of plant by means of ensuring its stabilization, increased lifetime of equipment and increased safety of plant operation. 
     1 dwg
Patent RU-2306666-C1 (RU)
Title: Method for controlling electromagnetic momentum of asynchronous motor
Inventor: ZAV JALOV VALERIJ MIKHAJLOVICH
IPC: H02P21/12
Filed: 2005-12-21
Granted: 2007-09-20
Abstract: FIELD: electric engineering, possible use in electric motors for frequency control of electromagnetic momentum of asynchronous motor. 
     SUBSTANCE: in the method for controlling electromagnetic momentum of asynchronous motor, required stator interlinkage setting is set, necessary initial values are set and weight coefficients are selected for components of control rule, stator currents are measured in each phase, and on basis of measured values components of stator current vector are calculated in two-phased immobile coordinates system. On basis of vector components of stator current and given voltage of stator in two-phased immobile coordinates system, components of stator interlinkage and rotor interlinkage vectors are evaluated in aforementioned system of coordinates. Values of electromagnetic momentum and square stator interlinkage amplitude are calculated, compared to appropriate given values and first and second components of control rule are calculated. On basis of components of stator current vector in two-phased immobile system of coordinates, square amplitude of stator current is calculated, thus getting third component of control rule. On basis of three components of control rule, represented in proportions in accordance to corresponding weight coefficients, and of measured and evaluated values, components of vector of given stator voltage in two-phased immobile system of coordinates are calculated. 
     EFFECT: increased speed when controlling electromagnetic momentum, decreased losses in steel of motor and decreased ohmic losses when controlling the electromagnetic momentum. 
     1 dwg
Patent RU-2301518-C1 (RU)
Inventor: SHEVTSOV ALEKSANDR ANATOL EVIC
IPC: A01F25/22
Filed: 2005-12-29
Granted: 2007-06-27
Abstract: FIELD: elevator and grain storage industry, in particular, drying and prolonged storage of cereal grain. 
     SUBSTANCE: grain storage consists of sequentially connected similar sections with netted bottom equipped with two valves which are adapted for cantilevered opening thereof. Slide valve stops are positioned on both sides, at valve junction sites. Diffuser with branch pipes in side walls and discharge shutter are placed under netted bottom, said branch pipes being designed for feeding of heat-carrier. Discharge belt conveyor is positioned under diffuser shutter. Each of said sections provided in two opposite side walls has set of horizontal parallel perforated windows with baffles. All windows at each side wall of sections have common converging tube. Baffles are provided in upper part of each section. Charging belt conveyor with self-propelled charging cart is positioned above baffles. Box with branch pipes is positioned above charging conveyor, said branch pipes being designed for discharge of used heat-carrier. 
     EFFECT: increased efficiency in keeping of grain quality during prolonged storage owing to well-timed active ventilation. 
     3 dwg
Patent RU-2304358-C1 (RU)
Inventor: FILIN STANISLAV ANATOL EVICH
IPC: H04L27/26
Filed: 2006-01-17
Granted: 2007-08-10
Abstract: FIELD: radio engineering. 
     SUBSTANCE: proposed method for adaptive data transfer in wireless network using IEEE.802.16 Standard includes (a) evaluation of minimal transfer power considering way of processing at control level accessible to transfer medium and at physical level of this service flow; (b) use of fast iteration procedure for minimizing total power radiated during frame provided quality-of-service (QoS) mechanism requirements are satisfied; (c) adaptation of boundary position between frames of forward and return channels. 
     EFFECT: enhanced efficiency of adaptive data transfer. 
     11 cl, 4 dwg
Patent RU-2308411-C1 (RU)
Inventor: SOLOV EV DMITRIJ ALEKSANDROVIC
IPC: B66C3/04
Filed: 2006-03-06
Granted: 2007-10-20
Abstract: FIELD: mechanical engineering; materials handling facilities. 
     SUBSTANCE: proposed clamshell contains vertical hydraulic cylinder 2 hinge-mounted in upper part of housing 1 whose rod engages with scoops 7 through tie-rods 3, 4 and levers 6 hinge-mounted on axles 5.  Scoops 7 are hinge-secured by horizontal axles 8 on free ends of bow members 9 rigidly fixed at edges of horizontal cross-member 10 rigidly connected with lower part of housing 1.  Each scoop 7 has two rows of gripping teeth 11, 12.  Each gripping tooth 11 found on scoop 7 in first row has inner profile, in form of curve in lower part along which stem moves.  Curvature of said curve corresponds to section of involute of circle AC.  Radius of evolute of involute of circle is equal to distance from center of hinge joint of scoop 7 on bow-shaped member 9 to vertical axis of symmetry of clamshell. 
     EFFECT: improved operating conditions of clamshell. 
     3 cl, 7 dwg
Patent RU-2296994-C1 (RU)
Title: Method for detecting the predisposition to addictive disorders in the form of alcoholic addiction and/or co-addiction
Inventor: ROZHNOVA TAT JANA MIKHAJLOVNA
IPC: G01N33/50
Filed: 2006-03-22
Granted: 2007-04-10
Abstract: FIELD: medicine, biochemical and genetic diagnostics. 
     SUBSTANCE: the present innovation deals with detecting genetic markers in human biological liquid. So, in a patient's saliva due PCR technique it is necessary to determine the frequency of alleles and genotypes of DRD2 and DAT genes and at detecting the increase of genotype A1/A2 of DRD2 gene and allele 440 of 440-440 genotypes and 440-480 of DAT gene in males and females against the standard one should predict the predisposition to addictive disorders in the form of alcoholism and co-addiction. The, additionally, one should carry out psychological testing and according to correlation of increased mentioned genetic markers against detected psychopathological peculiarities it is important to establish the predisposition to either alcoholism or co-addiction. 
     EFFECT: higher efficiency. 
     1 cl, 5 ex, 5 tbl
Patent RU-2307094-C1 (RU)
Inventor: SHCHEPOCHKINA JULIJA ALEKSEEVN
IPC: C03C8/06
Filed: 2006-04-17
Granted: 2007-09-27
Abstract: FIELD: application coats on articles made from cast iron, steel and alloys. 
     SUBSTANCE: proposed enamel paint contains the following components, mass-%: B 2 O 3 , 16.0-22.0; CoO, 0.3-7.0; Na 2 O, 1.5-2.5; CaO, 4.0-8.0; Al 2 O 3 , 5.7-6.3; NiO, 2.0-4.0; MnO 2 , 4.0-6.0; TiO 2 , 3.0-5.0; Fe 2 O 3 , 3.5-4.5; V 2 O 5 , 4.0-6.0; MgF 2 , 18.0-22.0; the remainder being SiO 2 . 
     EFFECT: improved quality; extended field of application. 
     1 tbl
Patent RU-2318062-C1 (RU)
Inventor: SHCHEPOCHKINA JULIJA ALEKSEEVN
IPC: C22C38/12
Filed: 2006-05-02
Granted: 2008-02-27
Abstract: FIELD: manufacture of large-size and heavily loaded parts. 
     SUBSTANCE: steel contains, mass %: carbon, 0.05 - 0.1; silicon, 0.5 - 0.7; manganese, 7.0 - 11.0; nitrogen, 0.03 - 0.08; vanadium, 1.0 - 2.0; calcium, 0.02 - 0.05; molybdenum, 5.0 - 6.0; phosphorus, 0.1 - 0.2; cobalt, 5.0 - 6.0; iron, the balance. 
     EFFECT: improved strength of steel. 
     1 tbl
Patent RU-2307324-C1 (RU)
Title: Method for local aero-monitoring of geo-technical systems and onboard complex for realization of said method
Inventor: DIKAREV VIKTOR IVANOVICH
IPC: G01C11/00
Filed: 2006-05-18
Granted: 2007-09-27
Abstract: FIELD: ecological monitoring of mixed natural and man-made geo-systems, in particular, territories of oil-gas deposits. 
     SUBSTANCE: onboard complex for realization of the claimed method contains GPS-receiver, control panel, time generator, modem, atomic clock of precise time server, heading camera, laser height meter, platform ring, vertical angle indicator, multiplexer, data accumulation block, suspension supports, external ring, bearing support, rotary ring, rotation drive, heading camera, filming camera, solenoid, guides, limiter, level, macro-meter screws, holder, radio-sensors of man-made, natural and ecological manner. Each radio-sensor contains set-point generator, modulating code generator and power amplifier with transmitting antenna. Onboard direction-finding receiver contains receiving antennas, high frequency amplifiers, searching block, heterodyne, mixer, intermediate frequency amplifier, detector of signals with phase manipulation, spectrum width meters, phase doubler, comparison block, threshold block, delay line, key, narrowband filters, divider of phase by two, phase detectors, detection block and multiplier units. 
     EFFECT: expanded functional capabilities of the method due to detection, processing and direction-finding of complex phase-manipulated signals of natural and ecological manner at the territory being crossed. 
     2 cl, 6 dwg
Patent RU-2311816-C1 (RU)
Title: Method for manufacturing canned food "hen meat roasted with beans"
Inventor: KVASENKOV OLEG IVANOVICH
IPC: A23L13/50
Filed: 2006-06-05
Granted: 2007-12-10
Abstract: FIELD: food industry, canned food industry. 
     SUBSTANCE: the method deals with preparing all the recipe components followed by chopping and freezing beans and dill greens, cutting, breading in wheat flour and roasting in melted butter hen meat, cutting, frying in melted butter leek, blanching and cutting carrots followed by mixing the above-mentioned components at oxygen-free technique with wheat flour, cream, and common salt. Then it is necessary to pack the mixture obtained and bone broth followed by sealing and sterilization. The innovation enables to manufacture new canned food being of higher digestibility. 
     EFFECT: higher efficiency of manufacturing.
Patent RU-2307346-C1 (RU)
Inventor: REMBEZA STANISLAV IVANOVICH
IPC: G01N27/12
Filed: 2006-07-06
Granted: 2007-09-27
Abstract: FIELD: analyzing or investigating of materials. 
     SUBSTANCE: method comprises manufacturing semiconductive sensor made of insulating substrate provided with contacts applied in advance.  The insulating substrate is coated with a layer of solder dioxide in argon and oxygen atmosphere alloyed by silicon. 
     EFFECT: reduced operation temperature of the sensor. 
     1 dwg
Patent RU-2310190-C1 (RU)
Title: Method of inspection of degree of lacing of polyethylene
Inventor: ZJUZIN ALEKSANDR MIKHAJLOVICH
IPC: G01N24/10
Filed: 2006-07-27
Granted: 2007-11-10
Abstract: FIELD: inspection of degree of lacing of polyethylene. 
     SUBSTANCE: tested and reference samples are placed into resonator of electron paramagnetic resonance spectrometer, spectrum of absorption of electron paramagnetic resonance is recorded. Amplitude of derivative and width of absorption line of tested and standard samples is found from spectrum recorded correspondingly to subsequent determination of degree of lacing from formula K=I'ΔH 2 m ref /I'refΔH 2   ref m, where I' and I' ref  are amplitudes of derivative of absorption line of tested and reference sample, ΔH and ΔH ref  is width of absorption lines of tested and reference samples, m and m ref  are masses of tested and reference samples. 
     EFFECT: improved precision of inspection; simplified method of inspection; improved efficiency of operation.
Patent RU-2319953-C1 (RU)
Inventor: ANISIMOV OLEG VIKTOROVICH
IPC: G01N27/12
Filed: 2006-08-15
Granted: 2008-03-20
Abstract: FIELD: instrument industry. 
     SUBSTANCE: method comprises forming contact areas on one side of the dielectric substrate by spraying platinum and heater made of meander on the other side of substrate, spraying film of tin dioxide, depositing a catalyzer, annealing the substrate in air, and applying additional layer of catalyzer made of nano-grains. 
     EFFECT: enhanced sensitivity. 
     5 dwg
Patent RU-2318698-C1 (RU)
Title: Воздушный винт
IPC: B64C11/18
Filed: 2006-08-28
Granted: 2008-03-10
Abstract: Изобретение относиться к области авиации. Воздушный винт включает лопасти, передняя и задняя кромки каждой из которых образованы двумя параболами, касающимися окружности. Профиль каждой лопасти образован пересечением двух парабол под острым углом на передней кромке. Задняя кромка имеет стабилизирующую плоскость, которая служит для уменьшения шумов. Конец лопасти воздушного винта загнут на угол β≥45 для направления центробежного потока в сторону повышения тяги. Концы лопастей воздушного винта через плоские пружины механически связаны кольцом для уменьшения свободных колебаний. Изобретение направлено на повышение тяги и уменьшение шума. 1 з.п. ф-лы, 2 ил.
Patent RU-2331834-C1 (RU)
Inventor: ANIKONOV ANDREJ NIKOLAEVICH
IPC: F41G3/22
Filed: 2006-11-02
Granted: 2008-08-20
Abstract: FIELD: weapons. 
     SUBSTANCE: in directing the guided missile, additional features are introduced, i.e. a line of aim, an initial range of the said missile from the target and an availability of control signal of the circumference aligned with the line of aim and the said circumference size and colour. The guided missile flight along the line of aim is simulated by varying the introduced circumference size in proportion to the current range from the target. Adjusting the line of aim is made more accurate by using the line of aim as an additional laying mark, its position is made symmetric about the aim point, its brightness is varied periodically, while the colour is changed when the control signal appears/disappears. 
     EFFECT: 20-25% higher noise immunity and target destruction probability in the conditions of light interferences. 
     2 cl, 1 ex
Patent RU-2325345-C1 (RU)
Inventor: SHCHEPOCHKINA JULIJA ALEKSEEVN
IPC: C03C3/102
Filed: 2006-11-24
Granted: 2008-05-27
Abstract: FIELD: chemistry. 
     SUBSTANCE: invention relates to glass compositions and may be used in production of light diffusers, ornamental glassware. The glass contains, percent by mass: SiO 2  48.7-52.2; PbO 18.0-20.0; K 2 O 16.0-18.0; ZnO 0.5-1.0; Nd 2 O 3  0.1-0.2; CaO 3.0-4.0; B 2 O 3  8.0-10.0; Sb 2 O 3  0.1-0.2. 
     EFFECT: increase in glass refractive index. 
     1 tbl