2012

 

1. Useful Model Patent № 67691, МПК H04L 9/06. PIPELINE CRYPTOGRAPHIC CALCULATING APPARATUS / Korchenko Oleksandr Hryhorovych (UA); Patsira Yevheniia Viktorivna (UA); Malofieiev Oleksandr Viktorovych (UA); Hnatiuk Serhii Oleksandrovych (UA); Kinzeriavyi Vasyl Mykolaiovych (UA); applicant and patentholder National Aviation University. - № u201106046; filed 19.05.2011; issued 12.03.2012. Bul. №5.

            A pipelining cryptographic calculating apparatus comprises 64-bit data bus, a control bus, an initial processing unit, 16 modules for unit processing, a result formation module and 64-bit output data bus. In addition, 16 code modules and 256-bit key bus are incorporated.

 

2. Useful Model Patent № 67694, МПК F02C 7/30, C23F 11/18. METHOD FOR TREATMENT OF STEEL SURFACE  / Ledovskykh Volodymyr Mykhailovych (UA); Poliakov Serhii Heorhiiovych (UA); Levchenko Serhii Volodymyrovych (UA); Stepanov Mykola Borysovych (UA); applicant and patentholder National Aviation University. - № u201109795; filed 06.08.2011; issued 12.03.2012. Bul. №5.

            A method for treatment of surface of steel at which one carries out treatment with electric-spark and mechanical methods with supply of technological liquid to treatment zone. Treatment of surfaces is carried out simultaneously by electric-spark and mechanical methods, with simultaneous supply of technological liquid to treatment zone, this includes passivatingand adsorption components with different electric natures as well, for provision of reciprocal enhancement of properties of components due to effect of synergism.

 

3. Useful Model Patent № 67698, МПК Н02Р 17/00. ELECTROMAGNETIC REGULATOR / Martyniuk Vasyl Semenovych (UA); Hryshyn Vitalii Oleksandrovych (UA); applicant and patentholder National Aviation University. - № u201100933; filed 28.01.2011; issued 12.03.2012. Bul. №5.

            An electromagnetic regulator is made as a friction mechanism of bevel infinitely variable gearing of internal coupling with intersecting axles and screw feed of a roller. AC winding is used, which is located on an end shield, covers a drive-shaft and generates electromagnetic force for pulley clamping.

 

4. Useful Model Patent № 67704, МПК G01C 21/08. METHOD FOR DETERMINATION OF SIGNALS OF ANGULAR ORIENTATION OF AN AIRCRAFT WITH USE OF SIGNALS OF SATELLITE NAVIGATION AND MAGNETOMETER / Kovryzhkin Oleh Heorhiiovych (UA); Kovryzhkin Ihor Olehovych (UA); Horin Ivan Yaroslavovych (UA); Lahuta Andrii Hennadiiovych (UA); Melnykovych Volodymyr Borysovych (UA); applicant and patentholder National Aviation University. - № u201103442; filed 23.03.2011; issued 12.03.2012. Bul. №5.

            In the method for determination of signals of angular orientation of an aircraft with use of signals of satellite navigation and magnetometer the measurement of signals of strength of magnetic field of Earth is carried out with use of three magnetometers directed by three normal to each other axes of coordinate system related to aircraft.

 

5. Useful Model Patent № 67737, МПК Н02К 17/16. ROTOR OF ASYNCHRONOUS SQUIRREL-CAGE MOTOR / Povsten Viktor Oleksandrovych (UA); Kurilov Volodymyr Ivanovych (UA); Cherkes Oleh Mykolaiovych (UA); applicant and patentholder National Aviation University. - № u201107217; filed 07.06.2011; issued 12.03.2012. Bul. №5.

            A rotor of asynchronous squirrel-cage motor comprises additional short-circuited rings (starting) with substantially increased active electric resistance, which are located near a rotor pack, the main short-circuited rings are located behind said rings at a distance along the rotor and has an electric contact with the starting rings via extension of winding bars, which are located between the rings into slots of ferromagnetic screens, the slots have minor covering.

 

6. Useful Model Patent № 67738, МПК G01N 3/30, G01N 3/02. DEVICE FOR ACCELERATION OF A FIRING PIN WITH CONICAL COMBUSTION CHAMBER / Astanin Viacheslav Valentynovych (UA); Schehel Hanna Oleksiivna (UA); applicant and patentholder National Aviation University. - № u201107218; filed 07.06.2011; issued 12.03.2012. Bul. №5.

            A device for acceleration of a firing pin with conical combustion chamber in which the inner cavity of the combustion chamber is arranged as two component cone-like surfaces with channel for supply of components of working gas mix and ignition element of working gas mix ignition block placed in the top of the back cone-like section, and channel for discharge of high pressure combustion products to the block of firing pin pressure controller placed in the top of the front cone-like section, and then to tube of firing pin acceleration.

 

7. Useful Model Patent № 67739, МПК G01N 3/30, G01N 3/02. A DEVICE FOR FIRING PIN ACCELERATION A WITH INNER PRE-CHAMBER / Astanin Viacheslav Valentynovych (UA); Schehel Hanna Oleksiivna (UA); applicant and patentholder National Aviation University. - № u201107219; filed 07.06.2011; issued 12.03.2012. Bul. №5.

            A device for firing pin acceleration in which pre-chamber is placed in the combustion chamber is made of two connected parts, with possibility of gas outflow from the nozzle of pre-chamber in direction of back profiled section of combustion chamber in opposite to the firing pin acceleration tube direction. The fixations of pre-chamber are functionally brought into coincidence with channels for supply of components of working gas mix to combustion chamber and to pre-chamber, and with the channels for supply of electric power to elements of electric ignition of working gas mix in combustion chamber and in the pre-chamber.

 

8. Useful Model Patent № 67740, МПК В27К 3/34, В27К 5/00. WATER-BORNE PAINT / Maslennikova Liudmyla Dmytrivna (UA); Shelest Iryna Volodymyrivna (UA); applicant and patentholder National Aviation University. - № u201107220; filed 07.06.2011; issued 12.03.2012. Bul. №5.

            A water-borne paint consists of acrylic binder, pigments, fillers, special additives, water, aqueous solution of ammonium salt of butadiene copolymer, acrylonitrile and methacrylic acid with a fraction of monomers 50:20:30 wt. fractions and gelatin.

 

9. Useful Model Patent № 67741, МПК G01N 22/30. METHOD FOR INTELLECTUAL DIAGNOSTICS OF PRODUCTION OBJECTS / Федоров Fedorov Yevhen Yevhenovych (UA); Chychykalo Nina Ivanivna (UA); Kharchenko Volodymyr Petrovych (UA); Kuptsova Kateryna Yuriivna (UA); Larin Vitalii Yuriiovych (UA); applicant and patentholder National Aviation University. - № u201107221; filed 07.06.2011; issued 12.03.2012. Bul. №5.

            A method for intelligent diagnostics of production objects at which at test benches in process of manufacturing and adjustment one forms acoustic or vibratory certificate of the object, that for: for each unit and object one measures acoustic or vibration signals that characterize its technical rated state; then one transforms those to sign vectors by means of discrete Fourier- or wavelet-transformation; and on basis of the sign vectors obtained one forms standards that are used as averaged characteristic of technical rated state; then one adapts the structure of fuzzy neuron network by means of which state of object is identified; after that one chooses characteristics of quality by means of which evaluates accuracy, operation speed and reliability; then calculation by means of genetic algorithm of parameters of neuron network takes place, with adjustment of values of standards with account of set quality parameters; then one sets principles of knowledge base of expert system, by means of those rated state of units and the object as a whole is determined, with formation of certificate of those; and at stage of operation one measures and transforms acoustic or vibration signal to sign vector; this is compared to the ratings of the units and objects by means of neuron network. After that on basis of application of the principles of expert system by results of identification one makes decision according to which control effect is generated.

 

10. Useful Model Patent № 67742, МПК G01N 3/30, G01N 3/02. SYSTEM "aSTanin-dd" FOR STUDY OF SHOCK STRENGTH WITH DETECTOR OF RESIDUAL DEFORMATIONS / Astanin Viacheslav Valentynovych (UA); Schehel Hanna Oleksiivna (UA); applicant and patentholder National Aviation University. - № u201107223; filed 07.06.2011; issued 12.03.2012. Bul. №5.

            An installation "aSTanin-dd" for study of shock strength with detector of residual deformations in which the pendulum is arranged with a block of contact-less determination of residual deformations of the object under investigation placed aside of the suspension, with the object under investigation, for provision of possibility of scanning with the block of the face and the back surfaces of the object after turn of the pendulum suspension with respect to vertical axis by 90 degrees with respect to the initial position. The possibility of turn of the pendulum suspension is provided with the turn block that is placed just on the suspension, and the block for contact-less determination of residual deformations is arranged with possibility of remote control, feeding and reception of data registered by means of block for control, feeding and data analysis.

 

11. Useful Model Patent № 67743, МПК В64С 23/00. VORTEX GENERATOR / Udartsev Yevhen Pavlovych (UA); Scherbonos Oleksandr Hryhorovych (UA); Zhdanov Oleksandr Ivanovych (UA); Davydov Oleksandr Rubenovych (UA); applicant and patentholder National Aviation University. - № u201107224; filed 07.06.2011; issued 12.03.2012. Bul. №5.

            A vortex generator is an element of wing design, and comprises a projection located on a front part of a flap.

 

12. Useful Model Patent № 67984, МПК G01Р 3/64, G01Р 3/68. A CASE DEVICE FOR DETERMINATION OF VELOCITY OF AN OBJECT / Astanin Viacheslav Valentynovych (UA); Schehel Hanna Oleksiivna (UA); applicant and patentholder National Aviation University. - № u201110202; filed 19.08.2011; issued 12.03.2012. Bul. №5.

            A case device for determination of velocity of an object includes two combined in one case, arranged along the line of motion of the object at fixed distance one from another photo-relay barriers as an emitter, mirror system for reflection of the ray in plane of the flight line of the object with crossing the line, photo-sensor, and a block for signal processing with measurement of time between the instances of object crossing those photo-relay barriers. The system of mirrors for reflection of the ray of each photo-relay barrier is arranged as placed with possibility of provision of needed for operation of the device layout for reflection of the ray of two continuous flat mirror sections at the inner surface of the body for fixation of emitters and photo-sensors of photo-relay barriers of the device.

 

13. Useful Model Patent № 67985, МПК G01N 27/72, G01N 3/30. DEVICE FOR DETERMINATION OF PARAMETERS OF HIGH-FREQUENCY ELECTROMAGNETIC EMISSION OF MATERIALS / Astanin Viacheslav Valentynovych (UA); Schehel Hanna Oleksiivna (UA); applicant and patentholder National Aviation University. - № u201110204; filed 19.08.2011; issued 12.03.2012. Bul. №5.

            A device for determination of parameters of high-frequency electromagnetic emission of materials that includes a block for setting initial magnetic field, block for registration of change of parameters of electromagnetic field, block for amplification of registered signal, block for processing and storage of data obtained, device control block and power supply block. The block for setting initial magnetic field is arranged with possibility of setting variable magnetic field with controlled frequency to provide dominating orientation of electromagnetic radiation of material and for application of electromagnetic waves formed in material, generated by the block for setting initial magnetic field, for provision of possibility of registration of resulting electromagnetic oscillations by the block for registration of change of parameters of electromagnetic field.

 

14. Useful Model Patent № 67986, МПК G01N 3/30, G01N 3/02. INSTALLATION "aSTANIN-sp" FOR STUDY OF IMPACT STRENGTH WITH POSSIBILITY OF OPERATION ON SOLID FUEL / Astanin Viacheslav Valentynovych (UA); Schehel Hanna Oleksiivna (UA); applicant and patentholder National Aviation University. - № u201110205; filed 19.08.2011; issued 12.03.2012. Bul. №5.

            An installation "aSTanin-sp" for study of impact strength with possibility of operation on solid fuel includes a device for hammer acceleration, device for determination of velocity of hammer, pendulum for fixation of the object under investigation and fragments catcher. The device for hammer acceleration is arranged as a combustion chamber with communications provided for filling it with components of working gas mixture, ignition element and connection to the control and feeding block, and acceleration tube and diaphragm block placed between those. Between the diaphragm block and combustion chamber an additional combustion chamber for solid fuel is placed. Combustion chamber and additional combustion chamber are separated with a valve.

 

15. Useful Model Patent № 67987, МПК G09В 9/00. INSTALLATION "aSTANIN-sp" FOR STUDY OF IMPACT STRENGTH WITH POSSIBILITY OF OPERATION ON SOLID FUEL / Skrypets Andrii Vasyliovych (UA); Volkov Oleksandr Yevhenovych (UA); Volkov Oleksandr Yevheniiovych (UA); Volosheniuk Dmytro Oleksnadrovych (UA); applicant and patentholder National Aviation University. - № u201110206; filed 19.08.2011; issued 12.03.2012. Bul. №5.

            A bench for valuation of pilot psychophysiological compatibility comprises a cabin with two operator working places including visual displays and control devices, control device turning angle-to-electric signal converters, which outputs are connected to the first adder input, which output is connected to an electric model input, which output is connected to display inputs, and a disturbing signal generator, which output is connected to the first adder input. The cabin is located on the mobile platform provided with a servo drive with two inverters, two adders and a lag unit. The control device turning angle-to-electric signal converters are connected to the second adder inputs, first one through the inverter and the second one directly. The electronic model output indirectly, the second adder output through the inverter and the lag element are connected to the inputs of third adder, which output is connected to the cabin servo drive.    

 

16. Useful Model Patent № 67988, МПК Н03М 13/31. METHOD FOR PROVIDING INFORMATION INTEGRITY BASED ON ERROR-CONTROL CODE OF CONVENTIONAL RESIDUES / Vasylenko Mykola Yuriiovych (UA); Vasylenko Viacheslav Serhiiovych (UA); Chunariov Andrii Vadymovych (UA); applicant and patentholder National Aviation University. - № u201110207; filed 19.08.2011; issued 12.03.2012. Bul. №5.

            A method providing information integrity based on an error-control code consists in use of a principle of check values stapling, which are stable according to nonauthorized modification of data entities. Pluralities of bases are used for formation of click values basing on residue number theory, which can be used as secret elements and therefore, provide the check values shaping, which are stable to revelation.

 

17. Useful Model Patent № 68222, МПК G01N 3/30, G01N 3/02. INSTALLATION "ASTANIN-E" FOR STUDY OF SHOCK STRENGTH WITH REGISTRATION OF EMISSION PROCESSES / Astanin Viacheslav Valentynovych (UA); Schehel Hanna Oleksiivna (UA); applicant and patentholder National Aviation University. - № u201107225; filed 07.06.2011; issued 26.03.2012. Bul. №6.

            An installation "aSTanin-e" for study of shock strength with registration of emission processes in which the pendulum is made with a unit for recording parameters of electromagnetic and acoustic vibrations during shock interaction with provision of transfer of registered information to the control, power supply and data analysis unit.

 

18. Useful Model Patent № 69065, МПК С22С 19/07, С22С 29/10. COMPOSITE WEAR RESISTANT COBALT-BASED ALLOY / Cherepova Tetiana Stepanivna (UA); Kindrachuk Miroslav Vasyliovych (UA); Dukhota Oleksandr Ivanovych (UA); Tisov Oleksandr Viktorovych (UA); applicant and patentholder National Aviation University. - № u201109497; filed 28.07.2011; issued 26.03.2012. Bul. №6.

            Wear resistant composite alloy based on cobalt contains chromium, iron, aluminum, carbon and additionally itcontains titanium.

 

19. Useful Model Patent № 69625, МПК F03D 9/00. WIND-DRIVEN POWER PLANT INSIDE A BUILDING / Synehlazov Viktor Mykhailovych (UA); Zelenkov Oleksandr Avramovych (UA); Sochenko Petro Stepanovych (UA); Sydorenko Kostiantyn Mykolaiovych (UA); Vlasiuk Iryna Ivanivna (UA); Holik Artur Petrovych (UA); Kalmukova Larysa Mykolaivna (UA); applicant and patentholder National Aviation University. - № u201111746; filed 05.10.2011; issued 10.05.2012. Bul. №9.

            A wind-driven power plant inside a building includes a windmill with vertical axis of rotation and an electric generator. The windmills are placed just at the floors of a high-rise building in corridors, in places convenient for dwellers.

 

20. Useful Model Patent № 69626, МПК Н04В 7/005. WIRELESS ROUTER WITH DYNAMIC TRANSFER OF REQUEST FLOW / Dudnik Andrii Serhiiovych (UA); Yakunin Valerii Pavlovych (UA); applicant and patentholder National Aviation University. - № u201111748; filed 05.10.2011; issued 10.05.2012. Bul. №9.

 

            A wireless router having dynamic transfer of a request flow comprises a servicing device (planer), orders of the servicing device and a classifying unit. A second classifying unit is introduced.

21. Useful Model Patent № 69627, МПК Н03М 13/00. DOUBLE ERROR DECODER / Zhukov Ihor Anatoliiovych (UA); Kubytskyi Valerii Ivanovych (UA); Synelnikov Oleksii Oleksiiovych (UA); applicant and patentholder National Aviation University. - № u201111750; filed 05.10.2011; issued 10.05.2012. Bul. №9.

 

            A double error decoder comprises a unit of received message control symbols; its output is connected to an input of mismatch unit which output is connected to an output of syndrome unit, which output is connected to an input of elementary symmetric function unit, the output of elementary symmetric function unit is connected to an input of diagnosis unit, which output is connected to an input of error correction unit.  

22. Useful Model Patent № 69628, МПК Н01L 31/00, Н01L 25/00. DEVICE FOR EFFICIENCY IMPROVEMENT OF SOLAR BATTERIES SYSTEMS USE / Synehlazov Viktor Mykhailovych (UA); Zelenkov Oleksandr Avramovych (UA); Sochenko Petro Stepanovych (UA); Sydorenko Kostiantyn Mykolaiovych (UA); Holik Artur Petrovych (UA); Vlasiuk Iryna Ivanivna (UA); Kalmykova Larisa Mykolayivna (UA); applicant and patentholder National Aviation University. - № u201111752; filed 05.10.2011; issued 10.05.2012. Bul. №9.

            To improve efficiency of relatively large area solar batteries systems use a plane of solar batteries is installed at the particular slope angle towards south in dependence on solar radiation rate.

 

23. Useful Model Patent № 70579, МПК H04R 1/06, H03D 1/00. METHOD FOR ELECTRIC ENERGY OBTAINIING FROM SECONDARY ELECTROMAGNETIC DISTURBANCES / Hurban Volodymyr Vasyliovych (UA); Hurban Vitalii Volodymyrovych (UA); applicant and patentholder National Aviation University. - № u201106501; filed 25.06.2011; issued 25.06.2012. Bul. №12.

            A device for electric energy obtaining from secondary electrical disturbances comprises an antenna – a converter of secondary magnetic oscillations to electrical oscillations, a rectifier, a capacitive storage, a capacitor, a capacitor of large capacitance (supercapacitor).

 

24. Useful Model Patent № 70592, МПК G01N 3/30. METHOD FOR NON-DESTRUCTIVE CONTROL OF STRENGTH OF MATERIAL WITH INCREASED SENSITIVITY / Astanin Viacheslav Valentynovych (UA); Schehel Hanna Oleksiivna (UA); applicant and patentholder National Aviation University. - № u201110203; filed 19.08.2011; issued 25.06.2012. Bul. №12.

            A method for non-destructive control of strength of material with increased sensitivity includes analysis of parameters induced in material through mechanical impact load of electromagnetic signals and amplitude-frequency characteristic of those. Control of material is carried out under conditions of effect of pre-formed constant magnetic field in area of impact interaction of material.

 

25. Useful Model Patent № 70609, МПК H02K 15/00, H03L 5/00. ELECTRIC GENERATOR OF AEROGENERATOR / Synehlazov Viktor Mykhailovych (UA); Zelenkov Oleksandr Avramovych (UA); Sochenko Petro Stepanovych (UA); Dmytrenko Bohdan Ivanovych (UA); Sydorenko Kostiantyn Mykolaiovych (UA); Holik Artur Petrovych (UA); Vlasiuk Iryna Ivanivna (UA); Kalmykova Larysa Mykolaivna (UA); applicant and patentholder National Aviation University. - № u201111747; filed 05.10.2011; issued 25.06.2012. Bul. №12.

            An electric generator device of an aerogenerator contains a multi-pole rotor with constant magnets. The rotor is performed as a magnetically non-conductive ring in such a manner that magnets are mounted around a circle in the form of discs, polarity of magnetic fluxes of two adjacent magnets are opposite, a stator is made as two magnetically non-conductive rings located vertically from two sides relative to the rotor circuit in both stator circuits magnet coils are mounted, which are located around a circle.

 

26. Useful Model Patent № 70873, МПК G01Р 3/36. LASER THREE-COMPONENT DOPPLER VELOCITY MEASURING DEVICE / Dyvnych Mykola Polikarpovych (UA); Dyvnych Vasyl Mykolaiovych (UA); applicant and patentholder National Aviation University. - № u201115156; filed 21.12.2011; issued 25.06.2012. Bul. №12.

            A laser three-component Doppler velocity measuring device consists of an optically matched laser, laser beam splitter into three beams, focusing and convergent objectives, aperture and background diaphragm, three optical gates to which a pulse generator is connected, a photoreceiver and Doppler frequency measuring device. Additionally aperture diaphragm and background diaphragm, objective, three mirrors one of which is semi-transparent, two electrical keys and a photo-receiver are installed.

 

27. Useful Model Patent № 70874, МПК G02F 1/28. PROCESS FOR THE PURIFICATION OF WASTE WATER FROM NICKEL COMPOUNDS / Franchuk Hryhorii Mykhailovych (UA); Bovsunovskyi Yevhen Oleksiiovych (UA); Riabchevskyi Oleh Volodymyrovych (UA); applicant and patentholder National Aviation University. - № u201115157; filed 21.12.2011; issued 25.06.2012. Bul. №12.

            A process for the purification of waste water from nickel compounds comprises the contacting of polluted water with clay material with particles size of 0.01-0.5 mm, following mixing and extraction of liquid phase, and as sorbent wastes of aerosol gas-dynamic suspension treatment of metal surfaces of details with chemical composition, weight% are used: 9.5-10 (Al2O3); 60-80 (SiO2); 3-5 (Fe2O3); 0.5-1.5 (TiO2); 1-5 (CaO).

 

28. Useful Model Patent № 70875, МПК G01R 25/00. METHOD FOR GENERATION OF SAMPLES OF RANDOM ANGULAR VALUES BY A GIVEN DISTRIBUTION LAW / Kuts Yurii Vasyliovych (UA); Yeremenko Volodymyr Stanislavovych (UA); Shenhur Svitlana Vitaliivna (UA); applicant and patentholder National Aviation University. - № u201115159; filed 21.12.2011; issued 25.06.2012. Bul. №12.

            A method for generation of samples of random angular values by a given distribution law consists in that within interval with value 2π one constructs  a function of probability density distribution for a random angular value with application of the method of inverse function to it. The probability density distribution function is obtained on basis of Johnson’s transformation by given parameters with evaluation of the value of circular average for it. Generated sample is shifted to the given circle section with account of circular average obtained.

 

29. Useful Model Patent № 70876, МПК H01Q 23/00. FEW-ELEMENT ANTENNA ARRAY WITH DAMPING INTERFERENCE ON SIGNAL FREQUENCY / Ilnytskyi Ludvig Yakovych (UA); Scherbyna Olha Alimivna (UA); Sibruk Leonid Viktorovych (UA); applicant and patentholder National Aviation University. - № u201115160; filed 21.12.2011; issued 25.06.2012. Bul. №12.

            A few-element antenna array with damping interference on a signal frequency comprises two elements of the antenna array. Conversion transducer first inputs are connected to the elements of antenna array respectively, and a heterodyne is connected to the conversion transducer second inputs.

 

30. Useful Model Patent № 70877, МПК G01N 3/56. DEVICE FOR STUDY OF FRICTION SURFACES IN PERMANENT UNIFORM AND NON-UNIFORM MAGNETIC FIELD. / Svyryd Mykhailo Mykolaiovych (UA); Kudrin Anatolii Pavlovych (UA); Kravets Ivan Andriiovych (UA); Pryimak Liudmyla Borysivna (UA); Borodii Viktor Mykolaiovych (UA); applicant and patentholder National Aviation University. - № u201115161; filed 21.12.2011; issued 25.06.2012. Bul. №12.

            A device for study of friction surfaces in permanent uniform and non-uniform magnetic field comprises rotary drive as an electric motor; stator of tensiometric beam on which working sample is fixed; disc with a counter-body to which with atensiometric rod the working sample is pressed, and its strain indicator is connected to the registering device, a frame, a microscope, a photo-camera, acoustic microphone, loading spring, and it comprises as well a computer for representation of frequency characteristic and a computer for representation of the surface of working sample. Additionally it comprises two magnets that are mounted one in front of another in such a way that one can change positions of poles, in parallel to the disc with the counter-body and the working medium, those form uniform and non-uniform magnetic field, with that one affects working medium, this makes possible to carry out additional studies.

 

31. Useful Model Patent № 70878, МПК G01N 3/56, F16C 33/14. METHOD FOR A FRICTION SURFACE RESURFACING WITH PERMANENT UNIFORM AND NON-UNIFORM MAGNETIC FIELD / Svyryd Mykhailo Mykolaiovych (UA); Kudrin Anatolii Pavlovych (UA); Kravets Ivan Andriiovych (UA); Pryimak Liudmyla Borysivna (UA); Borodii Viktor Mykolaiovych (UA); applicant and patentholder National Aviation University. - № u201115162; filed 21.12.2011; issued 25.06.2012. Bul. №12.

            A method for a friction surface resurfacing with permanent uniform and non-uniform magnetic field is based on that on the particles of material with which one renews friction surface one affects with magnetic force lines of a permanent magnet. On the working medium one affects with magnetic force lines of two permanent magnets and, in its turn, treated with magnetic field working medium at interaction with friction surface substantially improves the process of renewal.

 

32. Useful Model Patent № 70879, МПК G01N 29/04, G01N 3/56. METHOD FOR DETERMINATION OF WEAR OF CUTTER INSTRUMENT IN THE PROCESS OF MECHANICAL PROCESSING OF MATERIALS WITH TURNING / Filonenko Serhii Fedorovych (UA); Nimchenko Tetiana Vasylivna (UA); Kosytska Tetiana Mykolaivna (UA); applicant and patentholder National Aviation University. - № u201115163; filed 21.12.2011; issued 25.06.2012. Bul. №12.

            A method for determination of wear of cutter instrument in the process of mechanical processing of materials with turning that includes implementation of operation of turning with simultaneous determination of characteristics by which one makes a conclusion on wear of cutter instrument, and as such characteristics one registers emission of signals of acoustic emission, and wear of cutter instrument is determined by dispersion of averaged energy of registered resulting signal of acoustic emission.

 

 33. Useful Model Patent № 70880, МПК H02N 3/00. HIGH VOLTAGE ENERGY GENERATOR / Zubchenko Oleksandr Mykolaiovych (UA); Zhuk Anna Pavlivna (UA); applicant and patentholder National Aviation University. - № u201115164; filed 21.12.2011; issued 25.06.2012. Bul. №12.

            A generator for high-voltage energy generation comprises a dielectric cylinder, input channels having stages of conversion, which comprise corresponding extraction electrodes and emitting electrodes, each of which has a sharp-pointed part with dielectric walls and dielectric partitions for passing substance into channels. The generator is made as a radial construction, into inner circuit of which the extraction electrodes and emitter electrodes are located; the emitter electrodes are connected to the extraction electrodes through ionizing voltage sources which in turn are connected to a load terminal; moreover said generator comprises a common equalizing electrode.

 

34. Useful Model Patent № 70881, МПК В64F 1/00. GAS-DYNAMIC TAKE-OFF DEVICE OF AIRCRAFT / Tupitsyn Mykola Fedorovych (UA); Kharchenko Volodymyr Petrovych (UA); Azarskov Valerii Mykolaiovych (UA); Synehlazov Viktor Mykhailovych (UA); Varchenko Oleh Ivanovych (UA); Matiichyk Mykhailo Petrovych (UA); applicant and patentholder National Aviation University. - № u201115165; filed 21.12.2011; issued 25.06.2012. Bul. №12.

            A gas-dynamic take-off device of an aircraft consists of a bearing platform on two inflatable cylinders and a gas-dynamicinstallation. The bearing platform has two - upper and lower - perforated plates connected from one side through a rack to a hinge and one hydraulic lift, and from the other side – to another hydraulic lift.

 

35. Useful Model Patent № 70882, МПК В64D 45/00. METHOD OF IMPROVING SAFETY OF LANDING AIRCRAFT UNDER CONDITIONS OF UNCERTAINTY / Kazak Vasyl Mykolaiovych (UA); Kravchuk Mykola Petrovych (UA); Shevchuk Dmytro Olehovych (UA); Mrachkovska Elina Oleksandrivna (UA); Yakovytska Olena Yuriivna (UA); Novachuk Lilia Vitaliivna (UA).; Useful Model Patent applicant and patentholder National Aviation University. - № u201115166; filed 21.12.2011; issued 25.06.2012. Bul. №12.

            A method of improving safety of landing an aircraft under conditions of uncertainty consists in the fact that, theoretically, a point of full stop of the aircraft (LA) on the runway is defined. Prediction of the point of future touchdown operation of the aircraft for current flight situation in the air is carried out continuously.

 

36. Useful Model Patent № 70883, МПК G01N 29/04, G01N 3/56. METHOD FOR DETERMINATION OF TEMPERATURE OF CONTACT INTERACTION OF SURFACES OF A FRICTION UNIT / Filonenko Serhii Fedorovych (UA); Kosmach Oleksandr Pavlovych (UA); Kosytska Tetiana Mykolaivna (UA); applicant and patentholder National Aviation University. - № u201115167; filed 21.12.2011; issued 25.06.2012. Bul. №12.

            A method for determination of temperature of contact interaction of surfaces of a friction unit includes loading of friction unit with simultaneous determination of characteristics by which one makes conclusions on temperature of contact interaction of surfaces of friction unit, at that as such characteristics one registers emission of signals of acoustic emission, and temperature of contact interaction of the surfaces of friction unit one determines by averaged amplitude of registered resulting signal of acoustic emission.

 

37. Useful Model Patent № 71994, МПК B64С 27/06, F16F 15/02. PIEZOHYDRAULIC DEVICE FOR REDUCING VIBRATIONS IN HELICOPTER FUSELAGE WITH CARRYING ROTOR / Kulyk Mykola Serhiiovych (UA); Kharchenko Volodymyr Petrovych (UA); Kvasnikov Volodymyr Pavlovych (UA); Perederko Anatolii Leontiiovych (UA); Uvarov Stanislav Viktorovych (UA); Ilchenko Volodymyr Mykolaiovych (UA); applicant and patentholder National Aviation University. - № u201111751; filed 05.10.2011; issued 10.08.2012. Bul. №15.

            A piezohydraulic device for reducing vibrations in a helicopter fuselage with a carrying rotor, in which as a vibration damper hydraulic cylinders are used, which are controlled by a control system with piezoelectric actuators and elastic elastomeric elements located sequentially with them that form an additional connecting link in the fastening system of a carrying rotor to the fuselage. The piezohydraulic device is made in the form of two cylindrical bodies with forks for fastening on the ends located in each other. In the middle of the inner cylindrical body is located a washer, from both sides of which there are symmetrically arranged blocks of hydraulic cylinders with piezoelectric actuators that by pistons rests against the washer, and by other end - against resilient elastomeric elements, which in turn rest against the walls of inner cylinder. The washer through the holes in the walls of inner cylinder, in which it can move in the longitudinal direction at certain distances, is rigidly fastened to the outer cylinder. The hydraulic cylinder with piston is connected by a hydraulic line to the hydraulic chambers, in which through an elastic membrane a fluid pressure is created due to changes in the linear dimensions of a piezoelectric actuator, which is subject to control action from the control system. In the case the fluid pressure acts on the piston forcing thereof to move and act on the resilient elastomeric member.

 

38. Useful Model Patent № 71995, МПК G01P 3/36. LASER TWO-COMPONENT DOPPLER VELOCIMETER / Dyvnych Mykola Polikarpovych (UA); Dyvnych Vasyl Mykolaiovych (UA); заявник і патентовласник Національний авіаційний університет. - № u201111753; заявл. 05.10.11; опубл. 10.08.12. Бюл. № 15.

            A laser two-component doppler velocimeter comprises an optically matched laser, focusing and convergent objective lenses, aperture and background diaphragms, optical gate to which pulse generator is connected, photo-receiver and doppler frequency measuring device. Besides that there are installed a laser beam splitter in two beams, additionally there are installed an aperture diaphragm and a background diaphragm, objective lens, three mirrors, one of those is semi-transparent, two electric gates and a photo-receiver.

 

39. Useful Model Patent № 71996, МПК G01R 25/00. METHOD FOR ESTIMATION OF UNCERTAINTY OF THE RESULT OF MULTIPLE PHASE AND ANGLE MEASUREMENTS / Kuts Yurii Volodymyrovych (UA); Shenhur Svitlana Vitaliivna (UA); Scherbak Leonid Mykolaiovych (UA); applicant and patentholder National Aviation University. - № u201111754; filed 05.10.2011; issued 10.08.2012. Bul. №15.

            A method for estimation of uncertainty of the result of multiple phase and angular measurements consists in that by results of measurements one obtains a sample of angular values, with determination of sample circular average value. Empirical sample of random angles is modified through shift of its values to vicinity of the middle of interval [0, 2], with approximation of empirical distribution of probability of modified sample with Johnson’s curve, by that one quantiles that correspond to the boundaries of the interval to which the larger part of values of angles for given confidence level belong are determined.

 

40. Useful Model Patent № 71997, МПК B64С 19/00. PILOTLESS VEHICLE (BPLA-SP) / Kharchenko Volodymyr Petrovych (UA); Pereverzev Oleksandr Mykhailovych (UA); Sviaschenko Yurii Ivanovych (UA); Korcheniuk Viacheslav Pavlovych (UA); applicant and patentholder National Aviation University. - № u201111755; filed 05.10.2011; issued 10.08.2012. Bul. №15.

            A pilotless vehicle has a wing, an empennage, a fuselage in the form of a wing of ultra-low elongation with a shell and a frame, a controlled tip at the end of fuselage, an engine on a pylon above the fuselage with a nozzle section close to circular section. On the fuselage behind the engine is made in the form of an equilateral trapezoid in plan a mobile portionof the fuselage shell tightly fastened to the fuselage in its rear part on a wide base of the trapezoid perpendicular to the longitudinal axis of engine. On the mobile area of shell from below the frame is secured, to which by one end a drivecylinder is hingedly connected, and by other end it is pivotally secured on the fuselage frame. In the case, the mobile areais made with possibility of deviation up to pressing by its front part against the nozzle section.

 

41. Useful Model Patent № 71998, МПК B64С 3/38. BIPLANE MONOPLANE AIRCRAFT / Kharchenko Volodymyr Petrovych (UA); Sviaschenko Yurii Ivanovych (UA); Kabaniachyi Volodymyr Volodymyrovych (UA); applicant and patentholder National Aviation University. - № u201111756; filed 05.10.2011; issued 10.08.2012. Bul. №15.

            A biplane monoplane aircraft comprises a fuselage, an empennage, an engine, an upper wing, a lower wing, which comprises cantilever and center wing section parts with a shell, a U-shaped detachable undercarriage truck made of a metal strip, a rear support of the undercarriage. The horizontal portion of said spring U-shaped undercarriage is extended toward the tail support. The lower wing is rigidly connected to the horizontal portion of the U-shaped spring undercarriage and is made as a unit detachable together with it from an aircraft.

 

42. Useful Model Patent № 72018, МПК B64F 5/00, B64D 47/00, B64C 13/18. METHOD OF EVALUATION OF QUALITY OF ON-BOARD AIRCRAFT EQUIPMENT OPERATION / Kazak Vasyl Mykolaiovych (UA); Zakharchenko Viktor Panasovych (UA); Shevchuk Dmytro Olehovych (UA); applicant and patentholder National Aviation University. - № u201113248; filed 10.11.2011; issued 10.08.2012. Bul. №15.

            A method of evaluation of the quality of on-board aircraft equipment in which on-board equipment is turned on for intended use, or to verify the functionality during maintenance, followed by identification of faults and failures of on-board equipment, reporting faults and failures to the control center, treatment of obtained information, analysis of statistical data,drawing conclusions about the reliability of onboard equipment and procedures for its continued operation. To determine the technical condition of the onboard aircraft equipment and optimization of its parameters a generalized indicator of quality is calculated at all stages of the life cycle.

 

43. Useful Model Patent № 72784, МПК G08B 5/00. WARNING DEVICE OF PENETRATING INTO SPECIFIC SPACE / Stepanenko Illia Oleksandrovych (UA); Palchyk Viktor Viacheslavovych (UA); Tupitsyn Mykola Fedorovych (UA); Synehlazov Viktor Mykhailovych (UA); Tupitsyna Liliia Viacheslavivna (UA); applicant and patentholder National Aviation University. - № u201202437; filed 01.03.2012; issued 27.08.2012. Bul. №16.

            A warning device of penetrating into specific space has an electric power supply. It comprises an optical computer mouse, the signal of which is supplied through electromagnetic waves to a transmitter and then using software to a display unit (integration of a personal computer and software).

 

44. Useful Model Patent № 72785, МПК C02F 103/00. PROCESS FOR THE TREATMENT OF OILY WASTE WATER / Pavliukh Lesia Ivanivna (UA); Boichenko Serhii Valeriiovych (UA); applicant and patentholder National Aviation University. - № u201202438; filed 01.03.2012; issued 27.08.2012. Bul. №16.

            A process for the treatment of oily waste water comprises the contacting of water with carbonaceous sorbent. The initial plant raw material (cuttings) with dispersion degree of 1-3 mm is treated at temperature of 190-210 °C for 10-30 min. with the purpose of improvement of oil absorption properties.

 

45. Useful Model Patent № 72786, МПК В64С 3/26. THREE-LAYER LINING OF AERODYNAMIC SURFACE OF PILOTLESS VEHICLE / Matiichyk Denys Mykhailovych (UA); Makarchuk Maksym Vytaliiovych (UA); Kryvenko Kyrylo Volodymyrovych (UA); applicant and patentholder National Aviation University. - № u201202440; filed 01.03.2012; issued 27.08.2012. Bul. №16.

            A three-layer lining of an aerodynamic surface of a pilotless vehicle consists of inner and outer reinforcing layers tightly glued to a filler therebetween. As an outer reinforcing and decorative protective layer for balsa filler, in the form of a sheet, a multilayer polymer film is used with an adhesive layer, which is polymerized by heat, and as the inner reinforcing layer - fiberglass.

 

46. Useful Model Patent № 72787, МПК G01R 33/14. SYSTEM FOR TAKING DYNAMIC CHARACTERISTICS OF MAGNETIC MATERIALS / Shkurnikov Yevhen Viktorovych (UA); Larin Vitalii Yuriiovych (UA); Barabanov Yurii Mykolaiovych (UA); Kharchenko Volodymyr Petrovych (UA); applicant and patentholder National Aviation University. - № u201202441; filed 01.03.2012; issued 27.08.2012. Bul. №16.

            A system for taking dynamic characteristics of magnetic materials comprises a generator of rectangular pulses, generator of harmonic oscillations, analog voltage multiplier, matching circuit, amplifier, comparator, winding that re-magnetizes, source of reference voltage, resistor, differentiating circuit, measuring winding, integrator, generator of timing pulses, adder, binary counter, block of integrators, decoder. It includes rectifiers, microprocessor device and a block for communication with personal computer for carrying out automated testing, and software that solves a set of problems related to storage and analysis of the data obtained, like comparative analysis of measurements and selection of parameters for commonly used mathematical models.

 

47. Useful Model Patent № 72905, МПК G08G 5/00, G06F 9/00, G05D 1/00, G06N 7/00. METHOD IS FOR GUARANTEED SOLUTION TO POLYCONFLICTS OF MOBILE OBJECTS / Pavlov Vadym Volodymypovych (UA); Pavlova Svitlana Vadymivna (UA); Kharchenko Volodymyr Petrovych (UA); Chepizhenko Valerii Ivanovych (UA); applicant and patentholder National Aviation University. - № u201205797; filed 14.05.2012; issued 27.08.2012. Bul. №16.

            A method is for guaranteed solution to polyconflicts of mobile objects where in the field of force positions of mobile objects, positions of targets connected with mobile objects as well positions of hindrances are located. The potentials are designed for all objects, their targets and hindrances. The forces acting on moving objects are calculated. Based on these forces the control action is calculated to prevent conflicts of crash mobile objects between them and with obstacles. The artificial field of force in the space of polyconflicts of mobile objects is created. The potentials which are simultaneously a function of two interaction forces: attractive forces and repulsive forces are designed for these mobile objects, their targets, dynamic and static hindrances. 

 

48. Useful Model Patent № 72906, МПК G05В 17/00, G05В 23/02. METHOD FOR ESTIMATION OF CHANGE IN THE PARAMETERS OF DEGRADING TECHNICAL SYSTEM CONDITION / Pavlov Vadym Volodymypovych (UA); Pavlova Svitlana Vadymivna (UA); Kharchenko Volodymyr Petrovych (UA); Chepizhenko Valerii Ivanovych (UA); applicant and patentholder National Aviation University. - № u201205798; filed 14.05.2012; issued 27.08.2012. Bul. №16.

            A method for estimation of change in the parameters of degrading dynamic system technical condition wherein:

a)      predicted values of parameters of system technical condition are computed;

b)     predicted values of parameters of output variables of the system by its model based on predicted values of parameters of system technical condition are computed;

c)      differences between predicted and measured values of system output variables are determined;

d)     changes of parameters of system technical condition based on differences between predicted and measured values of system output variables.

At step a) in the first moment of time initial values of parameters of system technical condition are determined. In the following time moments the predicted values of system technical condition parameters based on calculation of increments of parameters of system technical state with a model are computed.  

49. Useful Model Patent № 73667, МПК В64С 29/00. VERTICAL TAKE-OFF AND LANDING AIRPLANE (VTOL) / Kharchenko Volodymyr Petrovych (UA); Orlov Mykola Opanasovych (UA); Sviaschenko Yurii Ivanovych (UA); Korcheniuk Viacheslav Pavlovych (UA); applicant and patentholder National Aviation University. - № u201205155; filed 14.05.2012; issued 10.10.2012. Bul. №19.

            A vertical take-off and landing airplane (VTOL) comprises a body, a propulsion unit, front and rear parallel channels inclined forward from the vertical with built screws perpendicular to the longitudinal axis of channels, rotary vanes on entry and exit sections of the channel, folded aerodynamic planes along the boards of body. The front channels are distanced from the back channels for a value of L = 1 ... 1.2 D, where D is the diameter of the screws. The centers of exit sections of rear channels are located above the centers of exit sections of the front channels for a value of H = 0.37 ... 0.42 D.

 

50. Useful Model Patent № 73708, МПК G01N 3/32. METHOD FOR CONTROL OF A FATIGUE DAMAGE BY MEANS OF A STRUCTURE-SENSITIVE SENSOR / Ihnatovych Serhii Romualdovych (UA); Karuskevych Mykhailo Vitaliiovych (UA); Maslak Tetiana Petrivna (UA); applicant and patentholder National Aviation University. - № u201201612; filed 14.02.2012; issued 10.10.2012. Bul. №19.

            Disclosed is a method for control of fatigue damage by means of a structure-sensitive sensor wherein the fatigue damage is estimated by parameters of the sensor surface relief deformation. Sensitivity of the sensor is controlled by optimization of its geometry.

 

51. Useful Model Patent № 73709, МПК В64D 45/00, G01N 25/72. METHOD OF DIAGNOSIS OF CONTOUR OF IRCRAFT BASED ON TEMPERATURE FIELD OF PLANE OF AIRCRAFT IN FLIGHT / Kazak Vasyl Mykolaiovych (UA); Babenko Andrii Yevheniiovych (UA); Kazak Vladyslav Aureliiovych (UA); applicant and patentholder National Aviation University. - № u201201613; filed 14.02.2012; issued 10.10.2012. Bul. №19.

            A method of diagnosis of contour of an aircraft based on the temperature field of the plane of aircraft in flight, by which in-flight monitoring of the technical condition of external outline of an aircraft is carried out in real time, then the moment of time is determined, extent and location of a damage. The theory of thermal field is used for implementation of the method.Diagnostic matrixes of weighting coefficients of the external contours of aircraft in the vertical plane and perpendicular to its horizontal plane.

 

52. Useful Model Patent № 73710, МПК В64С 3/10. PILOTLESS VEHICLE / Kharchenko Volodymyr Petrovych (UA); Sviaschenko Yurii Ivanovych (UA); Dobrovolskyi Spartak Valentynovych (UA); applicant and patentholder National Aviation University. - № u201201616; filed 14.02.2012; issued 10.10.2012. Bul. №19.

            A pilotless vehicle has a wing with front and rear spars, a turbojet engine installed in front and below the wing on a pylonin a cylindrical body with inlet and outlet ports, chassis with a front wheel damper strut connected to a bracket on a drive shaft. In the front part of said pylon, perpendicular to it, the drive shaft is pivotally mounted, one end of which extends from the pylon. On this end a bracket is fixed enveloping the engine body and connected to a damper strut with a wheel, which are rotating around and aside from the engine inlet toward the front spar of wing. A stop is mounted on the engine body interacting with the above strut of wheel.

 

53. Useful Model Patent № 73711, МПК В64С 3/10. SUPERLIGHT AIRCRAFT WITH INTEGRATED WING / Makarchuk Maksym Vytaliiovych (UA); Kryvenko Kyrylo Volodymyrovych (UA); applicant and patentholder National Aviation University. - № u201201617; filed 14.02.2012; issued 10.10.2012. Bul. №19.

            A superlight aircraft with an integrated wing, which consists of a fuselage with a power unit located in its forward part, arectangular wing and a classical empennage located in the rear part of fuselage. A wing is integrated with a constantchord, it consists of two main structural parts. The first part is made in the form of a rectangular sweepback wing, whichcenter wing section is located directly above the bow of normal fuselage and is attached thereto by means of footings. The second part is made in the form of a rectangular sweepforward wing with a positive transverse angle V, which is attachedto the underside of the fuselage.

 

54. Useful Model Patent № 73712, МПК В64С 39/00. PILOTLESS AIRCRAFT FOR AGRICULTURAL PURPOSES / Kharchenko Volodymyr Petrovych (UA); Sviaschenko Yurii Ivanovych (UA); Orlov Mykola Opanasovych (UA); applicant and patentholder National Aviation University. - № u201201618; filed 14.02.2012; issued 10.10.2012. Bul. №19.

            A pilotless aircraft for agricultural purposes comprises a wing with a center wing section, an engine, fuel tanks, a tank for aviation chemical works and equipment. The tank for aviation chemical works is made in the form of a center wing section.

 

55. Useful Model Patent № 73713, МПК С22С 38/00. WEAR-RESISTANT ANTIFRICTION ALLOY BASED ON IRON / Kindrachuk Miroslav Vasyliovych (UA); Kulhavyi Eduard Arsentiiovych (UA); Danilov Andrii Pavlovych (UA); Khlevna Yulia Leonidivna (UA); Dukhota Oleksandr Ivanovych (UA); Didenko Oleksandr Leonidovych (UA); applicant and patentholder National Aviation University. - № u201201620; filed 14.02.2012; issued 10.10.2012. Bul. №19.

            Wear-resistant antifriction alloy based on iron contains carbon, silicon, manganese, chromium, nickel, vanadium, tungsten, copper and iron. It additionally contains tin and lead for working without oiling.

 

56. Useful Model Patent № 73714, МПК В64С 39/02. PILOTLESS AIRCRAFT FOR PROTECTION OF MILITARY CONVOYS ON MARCH / Kharchenko Volodymyr Petrovych (UA); Sviaschenko Yurii Ivanovych (UA); Korcheniuk Viacheslav Pavlovych (UA); Kabaniachyi Volodymyr Volodymyrovych (UA); applicant and patentholder National Aviation University. - № u201201621; filed 14.02.2012; issued 10.10.2012. Bul. №19.

            A pilotless aircraft for protection of military convoys on the march has a fuselage, a power unit, a wing with a centre wing section and separating parts, a unit for detaching the parts of wing on adjacent ribs in-flight, equipment. Between theadjacent ribs of the parts of wing flexible metalized tapes are located which are rigidly attached to the detachable parts of wing.

 

57. Useful Model Patent № 74011, МПК G06T 9/00. METHOD FOR ENHANCING DEGREE OF DIGITAL IMAGE COMPRESSION / Prystavka Pylyp Oleksandrovych (UA); Riabyi Myroslav Oleksandrovych (UA); applicant and patentholder National Aviation University. - № u201204775; filed 17.04.2012; issued 10.10.2012. Bul. №19.

            Disclosed is a method for enhancing degree of digital image compression with losses. Any known method or algorithm with losses or without losses is used for compression,  and it is complemented with invariant transformations.

 

58. Useful Model Patent № 74090, МПК Н04L 12/56. DEVICE FOR MULTIMEDIA TRAFFIC DISTRIBUTION / Zhukov Ihor Anatoliiovych (UA); Synelnikov Oleksii Oleksiiovych (UA); Iskrenko Yurii Yuriiovych (UA); applicant and patentholder National Aviation University. - № u201208497; filed 10.07.2012; issued 10.10.2012. Bul. №19.

            A device for multimedia traffic distribution comprises  a main distribution unit within frames of a processing unit, comprising multi-buffer memory units and a set of distribution circuits. Units of data distribution in time are built-in to the device, which are connected to the multi-buffer memories and set of circuits for priority or non-priority fluxes distribution.

 

59. Useful Model Patent № 74091, МПК Н04L 12/56. METHOD FOR MULTIMEDIA TRAFFIC DISTRIBUTION / Zhukov Ihor Anatoliiovych (UA); Synelnikov Oleksii Oleksiiovych (UA); Iskrenko Yurii Yuriiovych (UA); applicant and patentholder National Aviation University. - № u201208498; filed 10.07.2012; issued 10.10.2012. Bul. №19.

            A method for multimedia traffic distribution is implemented within a frame of a communication unit. During data transmission optimal traffic distribution in memory and channels is provided by means of distribution to priority and non-priority fluxes while over-load occurs during network operation and effective data pack multiplexing.

 

60. Useful Model Patent № 76102, МПК В27К 3/34. COMPOSITION FOR PRODUCING TWO-RELAXATION POLYMERS WITH SIMULTANEOUSLY INCREASED RELATIVE EXTENSIONS AND INCREASED TENSILE STRESSES / Fabuliak Fedir Hryhorovych (UA); Ostrohrud Andrii Yuriiovych (UA); Maslennikova Liudmyla Dmytrivna (UA); applicant and patentholder National Aviation University. - № u201206630; filed 31.05.2012; issued 25.12.2012. Bul. №24.

            Disclosed is a composition for producing two-relaxation polymers with simultaneously increased relative extensions andincreased tensile stresses on the base of latex "Revulvex" and polyacrylamide.

 

61. Useful Model Patent № 76103, МПК В27К 3/34. COMPOSITION FOR PRODUCING THREE-RELAXATION ELASTOMERIC POLYMERS WITH TENSILE STRESSES INCREASE IN EXTREMES AND WITH SIMULTANEOUSLY INCREASED EXTENSIONS / Fabuliak Fedir Hryhorovych (UA); Ostrohrud Andrii Yuriiovych (UA); Maslennikova Liudmyla Dmytrivna (UA); applicant and patentholder National Aviation University. - № u201206631; filed 31.05.2012; issued 25.12.2012. Bul. №24.

            Disclosed is a composition for producing three-relaxation elastomeric polymers with tensile stresses increase inextremes and with simultaneously increased extensions on the base of latex "Revulvex" and carbamide.

 

62. Useful Model Patent № 76104, МПК G11B 27/00, G11B 27/36. METHOD FOR THE DETECTION OF MARKS OF DIGITAL PROCESSING DIGITAL GRAPHIC SIGNALS / Sydorov Mykola Oleksandrovych (UA); Belozorov Yevhenii Volodymyrovych (UA); Lebedenko Kira Serhiivna (UA); applicant and patentholder National Aviation University. - № u201206633; filed 31.05.2012; issued 25.12.2012. Bul. №24.

            A method for the detection of marks of digital processing digital graphic signals is based on comparison of parameters of tested signal at different parts thereof. Signal is separated to components of the same size, parasitic processes are estimated for each of signal components, noise term is separated from parasitic components, probability density estimate is determined for each block of signals, mathematical expectation estimate values and probability density estimate dispersion are calculated for each tested signal component. Thereafter checking for belonging to one cluster and/or homogeneity of random values of estimates of mathematical expectations and dispersions is carried out for tested signal and for each signal component separately.

 

63. Useful Model Patent № 76105, МПК G11B 27/00, G11B 27/36. METHOD FOR THE DETECTION OF MARKS OF DIGITAL PROCESSING DIGITAL GRAPHIC SIGNALS / Sydorov Mykola Oleksandrovych (UA); Belozorov Yevhenii Volodymyrovych (UA); Lebedenko Kira Serhiivna (UA); Belozorova Yana Andriivna (UA); applicant and patentholder National Aviation University. - № u201206634; filed 31.05.2012; issued 25.12.2012. Bul. №24.

            A method for the detection of marks of digital processing digital graphic signals is based on comparison of parameters of tested signals with referent signal recorded by the same apparatus. A referent signal is recorded, thereafter   parameters of signals reproducing description of reference and tested signal in static form are compared while preliminary separating thereof to blocks corresponding to quantization blocks at graphic signal generation.

 

64. Useful Model Patent № 75978, МПК H01Q 21/06. METHOD FOR WIDEBAND INTERFERENCES MUTING IN AIR NAVIGATION / Kovalenko Eduard Oleksandrovych (UA); Kondratiuk Vasyl Mykhailovych (UA); Kharchenko Volodymyr Petrovych (UA); applicant and patentholder National Aviation University. - № u201204767; filed 14.04.2012; issued 25.12.2012. Bul. №24.

            A method for broadband interference suppression in air navigation  comprises conversion of N-member antenna array SHF-signals in radio channels into digital readouts, supplying thereof to an adaptive processor  where angles of suppression are measured, angles of  interference entry is measured, signal entry angles are set, a system of N equations is solved, which comprises a signal and interference phasor matrix designed using antenna array elements taking into account signal entry angles, the central frequency of frequency band, an antenna array step and a column vector having  units in signal line and null in interference line relative to corresponding lines of phasor matrix, weight coefficients are calculated and supplied to control inputs of N modulator vectors, to SHF – inputs of which signals of N-elements antenna array are supplied, output signals of modulator vectors are supplied to SHF-modulators. To calculate weight coefficients the system of equations id added by lines of interference signal phase shift, which are calculated for a discrete frequency set of antenna array frequency band  and corresponding nulls in column vectors of right part of the system.

 

65. Useful Model Patent № 75979, МПК G01N 29/028. DEVICE FOR REALIZATION OF PULSE IMPEDANCE CONTROL / Kuts Yurii Vasyliovych (UA); Yeremenko Volodymyr Stanislavovych (UA); Suslov Yevhenii Fedorovych (UA); Pereidenko Anton Volodymyrovych (UA); applicant and patentholder National Aviation University. - № u201204776; filed 14.04.2012; issued 25.12.2012. Bul. №24.

            A device for realization of pulse impedance control comprises a pulse generator, transducer and control circuit connected to it, amplifiers of signals from transformer. Additionally it comprises a connected to the output of amplifier of signals and connected to control system multi-channel analog-to-digital converter to output of which connected are constant multiplier and Hilbert transformer, amplitude detector, frequency detector and phase detector.

 

66. Useful Model Patent № 75980, МПК С22С 9/01. WEAR-RESISTANT AMORPHOUS MATERIAL ON THE BASIS OF MANGANESE / Schepetov Vitalii Volodymyrovych (UA); Mashynska Nataliia Vitaliivna (UA); Variukhno Volodymyr Vasyliovych (UA); applicant and patentholder National Aviation University. - № u201204778; filed 14.04.2012; issued 25.12.2012. Bul. №24.

            A wear-resistant amorphous material on the basis of manganese contains silicon, boron and titanium.

 

67. Useful Model Patent № 75911, МПК В64С 39/02. UNMANNED AIRCRAFT WITH VIDEO DEVICE / Kharchenko Volodymyr Petrovych (UA); Sviaschenko Yurii Ivanovych (UA); Korcheniuk Viacheslav Pavlovych (UA); Kabaniachyi Volodymyr Volodymyrovych (UA); applicant and patentholder National Aviation University. - № u201201622; filed 14.02.2012; issued 25.12.2012. Bul. №24.

            An unmanned aircraft with a video device has a fuselage, a high-wing with a power plant, a video device in a spherical body attached to the bottom of the fuselage, a tricycle-equipped landing gear with a nose wheel with wheel cowlings made with a rounded nose, a middle part, which is approached to the cylinder and covers a wheel, and a pointed tail. The nose wheel cowling is provided with a cut nose. The video device is installed as a nose part of this cowling.

 

68. Useful Model Patent № 75912, МПК F04D 19/00, F04D 29/66. BLADE CROWN OF AXIAL COMPRESSOR / Tereschenko Yurii Matviiovych (UA); Makarchuk Maksym Vytaliiovych (UA); Doroshenko Kateryna Viktorivna (UA); Tereschenko Yurii Yuriiovych (UA); applicant and patentholder National Aviation University. - № u201201624; filed 14.02.2012; issued 25.12.2012. Bul. №24.

            A blade crown of axial compressor that includes blades that consist of nib and tail element and are placed in circle. The axles of neighboring blades that have common tail element are inclined in arcs in opposite directions in plane of rotation of the rotor and intersect in the plane of rotation with formation of a grid spatial structure of cellular type.

 

69. Useful Model Patent № 75920, МПК G01N 29/04, G01N 3/56. METHOD FOR DETERMINATION OF FRICTION COEFFICIENT FOR SURFACES OF CONTACT INTERACTION OF FRICTION UNITS / Filonenko Serhii Fedorovych (UA); Kosmach Oleksandr Pavlovych (UA); Kosytska Tetiana Mykolaivna (UA); applicant and patentholder National Aviation University. - № u201202439; filed 01.03.2012; issued 25.12.2012. Bul. №24.

            A method for the determination of friction coefficient for surfaces of contact interaction of friction units includes loading of friction unit with simultaneous determination of characteristics by which one makes conclusions on friction coefficient of surfaces of contact interaction of friction unit. As such characteristics signals of acoustic emission are registered. Friction coefficient of the surfaces of contact interaction of a friction unit is determined by averaged energy of registered resulting signal of acoustic emission.

 

70. Useful Model Patent № 75931, МПК Н03М 13/00. METHOD FOR IMAGE COMPRESSION BASED ON NON-EQULIBRIUM BITE PLANE POSITIONAL CODING / Yudin Oleksandr Kostiantynovych (UA); Barannik Volodymyr Viktorovych (UA); Chunariova Anna Vadymivna (UA); Ziubina Ruslana Vitaliivna (UA); Kurin’ Kseniia Oleksandrivna (UA); applicant and patentholder National Aviation University. - № u201203511; filed 26.03.2012; issued 25.12.2012. Bul. №24.

            A method for image compression based on bite plane non-equilibrium positional coding comprises stages of transitionto presentation of a color/ luminosity model, discrete cosine transform and quantification. The stage of forming a signs matrix and compression using non-equilibrium positional coding of bite planes with pre-calculation of binary sequence length is introduced.

 

71. Useful Model Patent № 75932, МПК Н03М 13/00. METHOD FOR IMAGE COMPRESSION BASED ON MEHTOD OF TWO-CHARACTERISTIC STRUCTURAL CODING / Yudin Oleksandr Kostiantynovych (UA); Barannik Volodymyr Viktorovych (UA); Chunariova Anna Vadymivna (UA); Ziubina Ruslana Vitaliivna (UA); Kurin’ Kseniia Oleksandrivna (UA); applicant and patentholder National Aviation University. - № u201203512; filed 26.03.2012; issued 25.12.2012. Bul. №24.

            A method for image compression based on a method of two-characteristic structural coding comprises stages of discrete-cosine transform and quantification. The following stages are introduced: forming a signs matrix, compression by a method of two-characteristic structural coding; compression of code-numbers using RLE method.

 

72. Useful Model Patent № 75933, МПК С23С 8/02. PROCESS FOR COATING PRODUCING WITH HIGH CONFORMABILITY AND WEAR RESISTANCE / Kindrachuk Miroslav Vasyliovych (UA); Korbut Yevhen Valentynovych (UA); Khlevna Yuliia Leonidivna (UA); Labunets Vasyl Fedorovych (UA); Dukhota Oleksandr Ivanovych (UA); Liashenko Borys Artemovych (UA); Melnyk Oleksii Valeriiovych (UA); applicant and patentholder National Aviation University. - № u201203513; filed 26.03.2012; issued 25.12.2012. Bul. №24.

            A method for producing coatings with high conformability and wear resistance includes laser surface treatment of steelproducts with subsequent nitriding in ammonia medium at 800-860 K. Laser treatment is carried out discretely at optimumvalue of the treated surface of the steel product with holding during nitriding for 0.5-1 hours.

 

73. Useful Model Patent № 75934, МПК В64С 39/02. UNMANNED AIRCRAFT / Kharchenko Volodymyr Petrovych (UA); Sviaschenko Yurii Ivanovych (UA); Korcheniuk Viacheslav Pavlovych (UA); Dikhtiarenko Volodymyr Mykolaiovych (UA); applicant and patentholder National Aviation University. - № u201203514; filed 26.03.2012; issued 25.12.2012. Bul. №24.

            An unmanned aircraft has a fuselage, a wing with a power plant, chassis with a front wheel in a U-shaped fork, which is connected to a stand-spring, a front wheel cowling with a cut nose part, a video device installed under the fuselage on a rod in place of the nose part of cowling. The rod is located along the fuselage under the cowling of front wheel and is connected to the horizontal part of said fork of front wheel.

 

74. Useful Model Patent № 75935, МПК Н03М 13/31. METHOD FOR INFORMATION INTEGRITY ON BASE OF CONDITIONAL RESIDUES CODE / Vasylenko Viacheslav Serhiiovych (UA); Chunariova Anna Vadymivna (UA); Vasylenko Mykola Yuriiovych (UA); Chunariov Andrii Vadymovych (UA); applicant and patentholder National Aviation University. - № u201203515; filed 26.03.2012; issued 25.12.2012. Bul. №24.

            A method for information integrity on the base of a conditional residue code comprises use of a mechanism of forming control characteristics. While coding,  generalized symbols of an initial information object are considered to be conditional residues in a number system that allows to use algorithms of coding and de-coding said number system and to detect or to detect and correct group distortions.

 

75. Useful Model Patent № 75936, МПК Н03М 13/31. METHOD FOR RECOVERING BIT IMAGES BASED ON NON-EQUILIBRIUM POSITIONAL DECODING / Yudin Oleksandr Kostiantynovych (UA); Chunariova Anna Vadymivna (UA); Hulak Nataliia Kostiantynivna (UA); Barannik Volodymyr Viktorovych (UA); Ziubina Ruslana Vitaliivna (UA); Chunariov Andrii Vadymovych (UA); applicant and patentholder National Aviation University. - № u201203516; filed 26.03.2012; issued 25.12.2012. Bul. №24.

            A method for bit images recovering based on non-equilibrium positional decoding comprises stages of transition to presentation of color difference images, discrete-cosine transform. Instead of the stage of arithmetical decoding of binary sections length a non-equilibrium positional decoding method for bit planes is used. The method is based on calculation of binary sequences length and calculation of code values for of a non-equilibrium positional number.

 

76. Useful Model Patent № 75937, МПК Н03М 13/31. METHOD FOR PROVIDING INFORMATION INTEGRITY ON BASE OF RESIDUAL-MATRIX CODE / Vasylenko Viacheslav Serhiiovych (UA); Chunariova Anna Vadymivna (UA); Vasylenko Mykola Yuriiovych (UA); Chunariov Andrii Vadymovych (UA); applicant and patentholder National Aviation University. - № u201203517; filed 26.03.2012; issued 25.12.2012. Bul. №24.

            A method for providing information integrity based on a residual matrix code comprises use of a mechanism of control characteristics forming. While coding a matrix is by one line and one column extended at the expense of check symbols, each of which is a complement to a sum s in modulo s elements of the corresponding line or the corresponding column, a new extended matrix is obtained, which is recorded in a memory device.

 

77. Useful Model Patent № 75938, МПК Н03М 13/31. METHOD FOR PROVIDING INFORMATION INTEGRITY ON BASE OF RESIDUAL HAMMING CODE / Vasylenko Viacheslav Serhiiovych (UA); Chunariova Anna Vadymivna (UA); Vasylenko Mykola Yuriiovych (UA); Chunariov Andrii Vadymovych (UA); applicant and patentholder National Aviation University. - № u201203518; filed 26.03.2012; issued 25.12.2012. Bul. №24.

            A method for providing information integrity based on residual Hamming code comprises use of a mechanism of control characteristics forming. To obtain the first control symbol all generalized symbols of a base code word comprising a unit in first (lower) bit are summarized in absolute values (sum residues are obtained); to obtain second control symbol all symbols having a unit in code of its number in the second digit are summarized in modulo etc.

 

 78. Useful Model Patent № 75978, МПК Н01Q 21/06. METHOD FOR WIDEBAND INTERFERENCES MUTING IN AIR NAVIGATION / Kovalenko Eduard Oleksandrovych (UA); Kondratiuk Vasyl Mykhailovych (UA); Kharchenko Volodymyr Petrovych (UA); applicant and patentholder National Aviation University. - № u201204767; filed 17.04.2012; issued 25.12.2012. Bul. №24.

            A method for broadband interference suppression in air navigation  comprises conversion of N-member antenna array SHF-signals in radio channels into digital readouts, supplying thereof to an adaptive processor  where angles of suppression are measured, angles of  interference entry is measured, signal entry angles are set, a system of N equations is solved, which comprises a signal and interference phasor matrix designed using antenna array elements taking into account signal entry angles, the central frequency of frequency band, an antenna array step and a column vector having  units in signal line and null in interference line relative to corresponding lines of phasor matrix, weight coefficients are calculated and supplied to control inputs of N modulator vectors, to SHF – inputs of which signals of N-elements antenna array are supplied, output signals of modulator vectors are supplied to SHF-modulators. To calculate weight coefficients the system of equations id added by lines of interference signal phase shift, which are calculated for a discrete frequency set of antenna array frequency band  and corresponding nulls in column vectors of right part of the system.