Russian patents diapazon from 2534900 to 2535099

2534900 - 2534949
2534950 - 2534999
2535000 - 2535049
2535050 - 2535099

	Ionising radiation-resistant polymer composition Polymer composition contains a propylene and ethylene copolymer, a sterically hindered amine, a stabiliser and a Remafin dye concentrate. The sterically hindered amine is (N-beta-hydroxyethyl-2,2,6,6-tetramethyl-4-hydroxy-piperidyl succinate), and the stabiliser is di(4-methyl-2,6-ditertbutylphenyl)phosphorous acid, oligomeric diphenoxy-propylidene-phenyl ether of phenyl phosphonic acid and pentaerythryl-tetrakis-3-(3',5'-di-tert-butyl-4'-hydroxyphenyl)propionate.
	Capsule system with flow rate control means One of the proposed solutions in the proposed inventions group represents a capsules system for beverages preparation by way of capsule centrifugation in a centrifuging cooking device. The system contains a centrifuging cooking device, containing a control means, capable to control the device during centrifugation due to control of beverage flow rate and/or beverage volume, and a capsule inserted into the cooking device; the capsule forms, separately or together with the centrifuging cooking device, a flow rate limiter or a flow rate limiting valve ensuring reverse pressure for centrifuged liquid. The device control means is designed so that to enable selective control of rotation frequency during centrifugation of the inserted capsule and/or volume of liquid pumped into the capsule as a function of reverse pressure being exerted by the limiter or the limiting valve.
	Oral care systems Invention refers to medical equipment. A system comprises a liquid container, a unit for the liquid delivery to a number of the oral cavity surfaces, a unit for the liquid supply into the unit for the liquid delivery to the oral cavity surface and a unit for the liquid reciprocation on the oral cavity surface.
	Macrocyclic alkylammonium derivatives of 6-methyluracil having anticholinesterase activity Invention relates to novel macrocyclic alkylammonium derivatives of 6-methyluracil of formula (1). The compounds have anticholinesterase activity and can be used for pharmacological correction of synaptic defects which cause Alzheimer's disease, myasthenia gravis and other forms of pathological muscle weakness. The compounds can be used when treating glaucoma, intestinal atony, alcoholism, schizophrenia, manic-depressive psychosis, traumatic brain injury, sleep disorders, etc. In formula (1) X=NO₂, Y=(CH₂)₄ (1a); X=CN, Y=(CH₂)₄ (1b); X=NO₂, Y=C₆H₄ (1c); X=CN, Y=C₆H₄ (1d).
	Optimised production of single-unit impeller by abrasive water jet Invention relates to production of single-unit vaned disc. Material block is cut out by abrasive water jet to disc shape to remove material from the block at the level of spaces between vanes for form blade workpiece extending radially from the hub. Note here that said cutting of material block comprises the first three-axis cutting out of the part extending over the block depth so that cut-out part falls from the block automatically, by gravity, and at least one widening cutting out.
	Fluid medium reservoir for individual care portable device Invention relates to the field of personal care, in particular, to shaving devices. The fluid medium reservoir for individual care portable device is intended for fluid medium storage. The reservoir contains a body and flexible membrane, an outlet hole for fluid medium dispensing and a cylindrical spring with a central through hole. The flexible membrane separates the alternating storage vessel in the body. The cylindrical spring creates a load upon the membrane for creation of fluid medium pressure in the storage vessel. The central through hole forms a recess for placement of a part of the storage vessel. The portable device contains a replaceable reservoir for fluid medium.
	Method of local material treatment with effect of hollow cathode during ionic nitriding Method of nitriding of the steel part in plasma of the glow discharge includes the steel part and perforated screen location in the vacuum chamber, cathode spraying, vacuum heating of the part in plasma of the glow discharge containing mixture of nitrogen-containing and inert gases creating areas with different steel structure; at that the transient area between the areas with different structure has microheterogeneous structure with gradual change of one type to the another one. The heterogeneous structure is formed in form of the macroheterogeneous steel structure using the perforated screen with holes diameter d, at that 2 l < d < 4 l, where l is thickness of cathode layer, and closely fitting to the treated part to ensure the possibility to obtain on the surface of areas nitrided in the glow discharge that alternate with unnitrided areas.
	Procedure for local treatment of material at nitriding in glow discharge Method of nitriding of the steel part in plasma of the glow discharge includes the steel part and perforated screen location in the vacuum chamber, cathode spraying, vacuum heating of the part in plasma of the glow discharge containing mixture of nitrogen-containing and inert gases creating areas with different steel structure; at that the transient area between the areas with different structure has microheterogeneous structure with gradual change of one type to the another one. The heterogeneous structure is formed in form of the macroheterogeneous steel structure using the perforated screen with holes diameter d, at that d > 4 l, where l is thickness of cathode layer, and closely fitting to the treated part to ensure the possibility to obtain on the surface areas nitrided in the glow discharge and alternating with unnitrided areas.
	Method of making laminar composite materials Invention relates to production of laminar composite steel-aluminium materials. Steel sheets are pre-coated with flux water solution containing KF - 36-40%; AlF₃ - 44-50%; K₂TiF₆ - 10-20%, water is removed to pile the sheets to be impregnated with aluminium melt with overheating temperature some 50-100°C higher than aluminium melt liquidus line.
	Thermomechanical processing for increase in ductility of 3d semis from al-cu-mg-ag alloys Invention relates to metallurgy, particularly, to processing of semis from Al-Cu-Mg-Ag alloys to form therefore the 3D parts to be used in aerospace and aircraft engineering. Proposed process comprises deformation of homogenised and machined ingots by equal-channel angular extrusion at 380-450°C in one-two passes to true degree of deformation (ε) ~1-2. Quenching in water is performed at 500-530°C for 1-5 hours. Heterogeneous annealing is performed at 400-450°C for 3 hours. Subsequent controlled cooling is performed at the rate of 50°C/t to 280-380°C and further cooling inside switched-off furnace to 25-100°C for not over 12 hours.
	Method for detecting visual fatigue Person being tested is adapted to a lighting environment, and visual fatigue is measured by a projected blind spot area by tangent screen perimetry before and after a heavy visual test. A degree of visual fatigue is assessed according to formula.
	Method of treating diabetes mellitus experimentally Method involves administering insulin-producing cells in a dose of 500 thousand cells in a solution of isotropic gel 0.5 ml, 15% ascorbic acid 10 mcl and 0.1% hydrogen peroxide 10 mcl. The preparation is administered subcutaneously into theanterior abdominal wall in a projection of the pancreas.
	Device for two-phase flow adjustment and portable sprayer of two-phase flow Set of invention relates to two-phase flow regulator and to portable sprayer of two-phase flow designed to spray fie extinguishing fluids. Proposed device comprises mixing chamber (2) composed in case (8) with separate inlet channels for forcing fluid and gas at pressure in and discharge channel (19) communicating mixing chamber with sprayer nozzle by means of flow pipe (20). Note here that a separate cylindrical chamber (1) is arranged in said case (8) to accommodate rotor (3) with blades (5). Rotor blades shut off inlet channels of two phases formed in separate sectors of said chamber (1) confined by rotor blades (5). Gas phase inlet channel (11) is shut off in turn with at least one fluid inlet channel (12) that feed fluid into mixing chamber (2) via open channels between blades. Sector of said chamber (1) including gas inlet channel (11) is also separated from mixing chamber (2) by a continuous section of web (7) that shuts off the channels between the blades of rotor (3) inside said sector.
	Method for evaluating high risk of cardiovascular diseases in young individuals Invention refers to medicine, namely to preventive medicine, and aims at detecting young individuals suffering from a high risk of cardiovascular diseases for the timely correction. The individuals are presented with a questionnaire to detect major risk factors of the cardiovascular diseases in accordance with the National Cardiovascular Disease Prevention Guidelines. The questionnaire results are appraised by points: if observing psychological stress 3.01-4 for males and 2.83-4 for females, 0 points are assigned; 2.01-3 for males and 1.83-2.82 for females, 1 point is assigned; 2 and less for males and 1.82 and less for females, 2 points are assigned; if the respondent doesn't smoke, 0 points are assigned; if he/she smokes less than 1 cigarette a day, 1 point is assigned; smoking 1 and more cigarettes a day implies assigning 2 points; if the patient intakes ethanol in an amount of 13.7 g a day and less, 0 points are assigned; an intake of ethanol in an amount of 13.8 g to 27.4 g a day and less enables assigning 1 point; using ethanol 27.5 g and more requires assigning 2 points; if blood pressure is less than 129/84 mm Hg, 0 point is assigned; if the blood pressure value falls within the range of 130-139/85-89 mm Hg, 1 point is assigned, and 2 points are assigned, if the blood pressure value is 140/90 mm Hg or more; if a body weight index is 24.9 kg/m² and less, 0 points are assigned; if the range is 25-29.9 kg/m², 1 point is assigned; the value of 30 kg/m² provides assigning 2 points; if the physical activity is accompanied by energy burning of 3 MET/min and more over six late months and more, 0 points are assigned; the physical activity accompanied by energy burning of 3 MET/min under six late months, 1 point is assigned; if the physical activity is accompanied by energy burning of less than 3 MET/min, 2 points are assigned; if the individual consumes more than 500 g of vegetables and fruit a day, 0 point is assigned; consuming less than 500 g provides assigning 1 point, and if a daily ratio contains no fruit and vegetables, 2 points are assigned; if a rest heart rate is 50 to 69 beats per minute, 0 points are assigned; the heart rate falling within the range of 70 to 79 beats per minute provides assigning 1 point, and the heart rate of 80 beats per minute and more ensures assigning 2 points; a negative past medical history of the cardiovascular diseases with manifested ischemic heart disease or cardiovascular diseases in the male relatives in the first degree aged 55 years old or less and in the female relatives in the first degree aged 65 years old or less shows assigning 0 point, while a positive past medical history of the cardiovascular diseases makes it possible to assign 1 point. The total score is derived, and if the calculated value is 8 points and more, the respondent is referred to a group of a high risk of cardiovascular diseases, and preventive measures are recommended.
	Device for improvement of strokes Effect arising in solution of this problem is to provide complex, unpredictable in advance reciprocating motion of the stroke object and is achieved by the fact that in the known method of improving strokes of athletes-combatants consisting in striking on the device with a complex set of movements, according to invention after each stroke in a short period of time the following series of complex, unpredictable in advance reciprocating movements of the device is provided.
	Pump fixation in beverage preparation apparatus Beverage preparation apparatus contains a body (1000), a pump (800), creating vibrations during operation and installed in the body, and a damper for prevention or reduction of vibrations transfer from the pump to other parts of the apparatus. According to the invention, the beverage preparation apparatus contains a body (1000), a pump (800), creating vibrations during operation and installed in the body, and a damper for prevention or reduction of vibrations transfer from the pump to other parts of the apparatus. The damper is represented by a spring (850) whereon the pump is installed in the body. The damping spring (850) is coiled.
	Cleaning device Invention relates to cleaning device. The cylindrical type cleaning device comprises a substantially spherical rolling device (20) interacting with the floor, which has an inlet for the fluid medium, designed for receiving the fluid medium flow and the means designed for influencing the flow of fluid medium received through the inlet, and several support elements (40) interacting with the floor designed to support the rolling device when its manoeuvring on the floor surface.
	Turbine for geothermal power plant Invention relates to heat power industry, and namely to units using heat of geothermal sources in the form of a gas/steam/water mixture with increased salt content. The invention proposes a turbine, the housing, the shaft and the rotating blades of which are hollow and interconnected between each other. Heads of the rotating blades have an oval shape, and thickness of their walls does not exceed thickness of the turbine housing wall. Cold water flowing in the cavity of the turbine housing and the rotating blades reduces temperature of their walls, due to which it is possible to prevent formation of calcium carbonate deposits on the turbine surface.
	Auger wheel pump Proposed pump comprises rotor with booster auger (2) fitted on its shaft (1), bearing support (3) at pylons (4), pre-auger (5) and impeller (6). Guide vanes (7) aligned with pylons (4) of bearing support (3) are arranged between booster auger and pre-auger (2, 5). Leading and trailing parts of guide vanes (7) are bent in direction of rotor rotation.
	Sucker-rod pump plant Proposed plant comprises flow strings. It includes cylinders with different-diameter steps arranged one above the other and hollow plungers, smaller diameter bottom plunger and larger diameter top plunger equipped with pressure valve and suction valve, respectively. Pressure valve is arranged in pressure valve box at smaller-diameter plunger end. Valve box diameter is larger than that of smaller-diameter plunger to allow increasing the pressure valve diameter which ups the efficiency of pump plant owing to easier access of thick has-fluid mix into said plunger. Maximum distance between pressure valve box top to the point of joint between cylinder steps is larger than plunger stroke. Larger diameter plunger cavity communicates with cylinder cavity via bores, with smaller diameter plunger cavity via pressure valve and with filter bed via suction valve which ensure normal serviceability of this pump plant. Cylinder top part is provided with toroidal weights to prevent its moving at upward string motion while bottom part is equipped with rubber rings to seal the cylinder seat equipped with scraper bush for cleaning the plant filter arranged in hollow part of filter bed.
	Method of automatic regulation of fuel-air ratio in boiler furnace Flow of water passing through the boiler is continuously measured, as well as its temperature at the inlet and outlet of the boiler, according to which values the value of the thermal capacity of the boiler is calculated, the air consumption by the working body is increased initially by the size of order of 2%, through the time of thermal inertia the current value of the thermal power is compared with the previous value and the command is given to the working body to increase the air consumption in case when the power is greater than the previous value, or to decrease the consumption, if the power is lower than the previous value.
	Make-up water treatment unit of combined heat and power plant Invention relates to power industry. A make-up water treatment unit of a combined heat and power plant includes a steam turbine with industrial steam takeoff and a condenser with a built-in bundle, a chemical water treatment unit, a vacuum deaerator, pipelines of raw, soft make-up water, direct and return delivery water, an additional steam turbine equipped with a surface condenser, in which there in-series arranged in the waste steam flow direction are the first and the second heating surfaces; with that, a raw water pipeline is connected to the inlet of the first heating surface, the outlet of which is connected via a heated raw water pipeline trough the built-in bundle of the condenser of the steam turbine to the industrial steam takeoff, to the chemical water treatment unit inlet, the outlet of which is connected via the soft make-up water pipeline through the second heating surface of the condenser of the additional steam turbine, the soft make-up water pipeline, the vacuum deaerator and the deaerated make-up water pipeline with a return delivery water pipeline.
	Atomiser of combustion chamber and burner device with such atomiser Invention relates to power industry. An atomiser of a combustion chamber includes the first duct (14) for combustible medium with combustible medium outlet hole (14'), the second duct (15) for atomising medium with atomising medium outlet hole (17), in the area of which a jet-edge generator is installed. As an atomising medium, pure oxygen is used, and outer diameter (D2) of nozzle (19) of the jet-edge generator has such a size at which velocity of pure oxygen leaving atomiser (3) is so high that maximum working temperature of material of the atomiser and/or the jet-edge generator in the area of casing (11) of atomiser (3) is not exceeded.
	Method, apparatus and system for carrier frequency activation Invention relates to communication. The method for carrier frequency activation includes the following steps: receiving a medium access control protocol data unit (MAC PDU) from the network side, where the MAC PDU carries an identifier of the carrier frequency to be activated and/or deactivated, in a MAC control element (CE), and denoting the type of information on activation and/or deactivation in a logical channel identifier (LCID) of the MAC subheader, corresponding to the media access control element; activating and/or deactivating the carrier frequency configured at the network side according to the type of information on activation and/or deactivation, denoted in the LCID of the MAC subheader and MAC CE content corresponding to the MAC subheader.
	Device for simulation of decision making under uncertainty Device comprises summators 11_i (i=1,…,m), the first delay element 12, the second delay element 13, the third delay element 14, a maximal code selection box (MCSB) 15, a matrix of m*n multiplier units 8_ij, stack memory 16, input triggers 10_i, (i=1,…,m), AND element 9_ij (i=1,…,m, j=1,…,n), multiplier units 8_ij (i=1,…,m, j=1,…,n), the second registers 6j (j=1,…,n), the third registers 7_ij (i=1,…,m, j=1,…,n), the first AND element 2, a delay element 12, the second delay element 13, summators 11_i (i=1,…,m), AND elements 9_ij (i=1,…,m, j=1,…,n), stack memory 16, AND element 17, comparison circuit 5.
	Security method, decoding method, data medium and terminal for security method Method of securing transmission of multimedia content or a control word between a security processor and a terminal comprises steps of pre-recording multiple secret codes $C_{i}^{- 1}$ into a terminal, each secret code $C_{i}^{- 1}$ enabling to decode the multimedia content or control word encoded by a corresponding session key SK_i, obtained by encoding a SK_root key using a parameter P_i, wherein one of the parameters P_i is a parameter P_c; the terminal receives (122) the parameter P_c in a message, also containing multimedia content or a control word to be decoded by the security processor, and from the set of recorded secret codes, a secret code $C_{c}^{- 1}$ is selected (132) to be used as a function of the parameter P_c or another parameter contained in the same message.
	Intelligent device of control of switching devices of electric network Invention relates to the field of electric measurement equipment, switching control and alarm of condition of a three-phase electric network, namely, to multifunctional multi-rate instruments of electric energy accounting. In the intelligent device of switching devices control in the electric network a relay unit is additionally connected to a microcontroller, and the relay unit is energised from a power supply unit and a reserve power supply source and supplying commands to terminals of switching device control, making it possible to perform, using additional equipment (electric drive, electromagnetic coil), control of switching device contacts, and to independent terminals of reserve control, making it possible to switch the reserve or start the generator, and to an analogue-digital converter an additional unit of voltage sensors is connected, which reads the parameters downstream contacts of the switching device, the non-volatile memory includes the second additional memory register, containing parameters of relay unit operation in case of an abnormal situation.
	Method of transmitting programme codes to memory of control device, particularly for motor vehicles Invention relates to transmission of programme codes to the memory of a control device. In order to transmit programme codes to programme memory of a control device, particularly for motor vehicles, all memory cells of the programme memory are first cleared and written preferably with an invalid programme code (illegal operation code). Valid programme codes are compressed according to a lossless data compression method and particularly the Huffman coding, transmitted to the control device, decompressed there accordingly, and written into the programme memory of the control device. The value of the invalid programme code is saved in the memory of the control device as the standard value (default) or is transmitted not more than once from the programming device to the control device. Owing to said techniques, the data volume to be transmitted and consequently the time for the transmission of the programme code is significantly reduced.
	Method, server and client for aggregating microblog single message Invention relates to means of aggregating a microblog single message. The method includes receiving a user instruction; sending a triggering message to aggregate a microblog single message to a server, according to the user instruction; receiving or obtaining aggregation data of the microblog single message from the server; and displaying the aggregation data of the microblog single message, wherein the relaying process of the microblog single message is displayed by using an independent message page with an entry of the microblog single message. When the independent message page contains a message, the source of the message is displayed. When the message includes a dialogue message, the original text of the dialogue message is further displayed. When the message includes a relaying message with or without comments, and the relaying number of the relaying message with or without comments is greater than or equal to a preset number, relaying original text and the relaying number are further displayed.
	Method for discrete setting of phase shift between two monochromatic harmonic initially synchronous signals, and device for its implementation Invention relates to phase measurement methods of electrical signals and can be used for certification and calibration of phase meters, phase comparing instruments in a frequency range. A method for discrete setting of a phase shift between two monochromatic harmonic initially synchronous signals is based on a linear dependence of a current phase of a periodic signal on the time obtained as a result of signal frequency shift; with that, frequency manipulations are performed immediately at digital synthesis of a frequency-shifted signal, and a frequency shift value of a shifted signal and time interval duration, for which it is performed, can be changed and are controlled. The device includes a unit of reference frequencies, a strobe shaping unit, a central processor, two identical channels made based on a calculated synthesiser.
	Triggering animation actions and media object actions Invention relates to electronic presentation applications. In the method of triggering animation actions, a request may be received to trigger an animation action in response to reaching a bookmark during playback of a media object. In response to the request, data are stored defining a new animation timeline configured to perform the animation action when playback of the media object reaches the bookmark. When the media object is played back, a determination is made as to whether the bookmark has been encountered. If the bookmark is encountered, the new animation timeline is started, thereby triggering the specified animation action. An animation action may also be added to an animation timeline that triggers a media object action at a location within a media object. When the animation action is encountered during playback of the animation timeline, the specified media object action is performed on the associated media object.
	Data block transmission and communication network Invention relates to industrial communication systems that use Ethernet-based networks to control time-critical processes in vehicle control systems, drive control systems or sub-station automation systems. The communication network interoperates with multiple synchronised nodes. Normal data blocks, containing time-critical data, are transmitted periodically or cyclically, and sporadic data blocks are transmitted either in irregular or random manner. In particular, each of the multiple nodes transmits normal data block in the beginning of transmission period, which is common for all nodes and synchronised with those. Then each node receives normal data blocks from the first neighbouring node and forwards them to the second neighbouring node within the same transmission interval and with minimum possible delay. Besides, each node actively delays transmission of any sporadic data block irrespectively to that whether it is coming from an application within the node or received from a neighbouring node, until forwarding of all received normal data blocks is complete.
	Device to insert and withdraw banknotes Invention relates to processing of banknotes with insertion and their withdrawal. The device is equipped with an upper mechanism of banknote processing, comprising an insertion unit 10, a banknote identification unit 20 and a withdrawal unit 30, a lower mechanism of banknotes storage, having a reuse storage 40, where banknotes are stored, a front mechanism of banknote storage, having a storage of charge/return, a transportation mechanism 60, forming transportation tracts, and a control unit, which controls each of these components. The upper mechanism of banknote processing, the lower mechanism of banknote storage and the front mechanism of banknote storage are made in the form of separate blocks in transportation tracts in the transportation mechanism and are configured so that they may transport banknotes to both sides from the banknote processing mechanism to the lower mechanism of banknote storage, and also from the lower mechanism of banknote storage to the front mechanism of banknote storage.
	Strobed 3d camera Invention relates to video camera equipment. A camera to detect distances to a stage includes a source of light comprising VCSEL, controlled to illuminate the stage by a sequence of light pulses, having a characteristic spectrum, a photo surface, optics for display of light pulses of the light reflected by the stage on the photosurface and a gate made as capable of selective opening and closing of the photosurface for light in the spectrum with account of the shift error provided by difference of temperatures in the equipment.
	Remote radio control with position sensor Invention relates to remote radio control of a machine. The apparatus comprises at least one controlled drive of the movable part of a machine, includes a panel (10) with a control unit, a transmitting device and at least one motion sensor, wherein the control unit transmits user-input control commands to the transmitting device and compels the transmitting device to transmit said commands to the machine, particularly a corresponding receiving device, wherein the motion sensor detects movements of the panel (10) in the space around at least one axis of tilt (KA, DA) such that in motion mode, the detected movements are converted by the control unit into control commands transmitted to the machine, wherein the motion mode is activated by user input on the panel (10). According to the invention, the control unit is such that, upon activating the motion mode, the current position (I) of the panel (10) in space is detected as the current base position (I), as a result of which movement relative to said current base position (I) is detected by the motion sensor and transmitted by the control unit to the machine in form of control commands. Furthermore, the invention relates to a method of implementing the disclosed remote radio control.
	System and method of adaptive control and monitoring of user actions based on user behaviour Invention relates to systems of control and restriction of actions performed by a user on a PC. The method to adjust a parental control restriction rules base includes a stage of tracking of completed events in the operating system initiated by user actions on a PC. Further, in accordance with the method, context is generated, which includes actions performed by a user, and events initiated by completed actions. Also the generated context is analysed with the help of regulation rules. Besides, the action completed by the user is detected on the basis of the specified analysis, at the same time the detected action is a prohibited action for a user, but at the same time this action was not blocked with the help of rules of user restriction from the base of parental control restriction rules.
	Multimedia container file management Invention relates to means of creating and using multimedia container files. The method includes providing, in a multimedia container file, support information which identifies, for each sub-track from a plurality of sub-tracks defined in a multimedia track, a portion of multimedia data belonging to said sub-track. The method also includes providing, in said multimedia container file and at least for one sub-track from said plurality of sub-tracks, selection information which defines selection processing of a portion of multimedia data defined by said at least one sub-track relative to other multimedia data, organised in said multimedia container file and relating to the same content as said portion of multimedia data, defined by said at least one sub-track. The selection information is used by a media server during a multimedia session for selecting at least one sub-track and a portion of multimedia data used at the beginning of the multimedia session, or a portion of multimedia data switched during the multimedia session.
	Device and method for flame detection by means of detectors Group of inventions relates to devices for flame detection by means of detectors. The invention proposes a device for flame detection by means of detectors that record different wave length ranges by means of prefilters. The above device includes data processing devices for analysis of signals of detectors, which are connected after the detectors. At least two identical detectors are installed near each other. Each detector is provided with an identical signal processing system, as well as a symmetrical and similar layout. Identical signal processing is performed by means of amplifiers and/or analogue-to-digital converters. Besides, the device has a possibility of simultaneous and synchronous recording of signals to provide an analysis of the received emission by means of an algorithm and irrespective of interference, namely by means of the analysis of the signal ratio.
	Multifrequency functional generator Multifrequency functional generator comprises a first and second calculators of the module, a summing unit, a frequency synthesizer, and a phase modulator made of the control pulse generator and the commutation switch, the source of quadrature signals, the inverter, the adder and the bipolar rectangular pulse generator.
	Function generator Function generator comprises the source of quadrature signals, the first and second calculators of modules, the first and second quadrators, the adder, the generator of bipolar square-wave signals, the first and second subtracters, the amplitude calculator and the divisor.
	Device for generation of strong pulse signals based on method of spatial-temporal transformation of multiple frequency signal Invention relates to radio engineering and can be used in radars, communication systems and other devices that use strong pulse sequences. The device described contains scanning multifrequency antenna array (1), which consists of radiant units, isotropic in scanning plane, receiving antenna array (2), consisting of waveguide horns. Horns of the antenna are located inside of oversize waveguide (6) in angle sector of 360°, delay lines (3), phase shifters (4) and transmitting antenna array (5).
	Standard gestures Invention relates to a system, a method and a computer-readable medium for grouping complementary sets of standard gestures into gesture libraries. A method for providing a package of complementary gesture filters to an application which can be controlled by gestures comprises steps of providing a package of complementary gesture filters; receiving an indication of assigning a first value to a parameter of a first filter, the parameter defining an attribute of a motion or pose to be made by a user; assigning the first value to the parameter; assigning a second value to a second parameter of a second filter, the second value determined using the first value; and processing data indicative of the user's motion or pose with the first filter and the parameter to determine output information indicative of whether the user's motion or pose invokes the gesture of the first filter.
	Detection of blockages and interruptions in aspirating smoke detector (asd) Invention relates to an aspirating smoke detector (ASD). The invention relates to a method and a corresponding ASD for detecting blockages and interruptions in a pipe system (1). Air is aspirated by means of a ventilator (3) through the pipe system (1) from rooms and structures to be monitored and monitored for any characteristics of fire. The air flow ( $\dot{V}$ , $\dot{m}$ ) of at least part of the aspirated air and air temperature (T) is measured. A blockage alarm (V) is output, if the air flow ( $\dot{V}$ , $\dot{m}$ ) falls below a predetermined lower limit value ( $\dot{V}$ -, $\dot{m}$ -) and/or an interruption alarm (U) is output, if the air flow ( $\dot{V}$ , $\dot{m}$ ) rises above a predetermined upper limit value ( $\dot{V}$ +, $\dot{m}$ +). According to the invention, the number (n) of rotations of the ventilator increases as the air temperature (T) rises and decreases as the air temperature (T) drops.
	Prevention of false positive card detection Invention relates to a transaction method and authentication system. The method comprises the following steps: receiving transaction request to determine whether the request can be approved without additional processing. If so, the permission is issued, otherwise, the region identification data is obtained, where transaction is requested. Then determination of location register (LR) data received from mobile network provider goes, for the mobile communication device associated with a person, requesting transaction. This data identifies the region where the mobile device is situated. Afterwards, comparison of transaction request region data to mobile device location data is performed. If the two sets of data coincide, the transaction is allowed, otherwise, additional authentication is required. The region identification data contains information about the country or state/city.
	Method for secure communication in network, communication device, network and computer programme therefor Invention relates to methods of providing secure communication in a network. The method comprises: an administration device provided with root keying materials, and steps of: generating, by the administration device based on the root keying materials, parts of keying material of a first node containing a certain number of sub-elements, and parts of keying material of the first node, assembled for generating a first terminated key, the administration device selects a subset of sub-elements of the first parts of the keying material, wherein the number of selected sub-elements is less than or equal to the total number of sub-elements of the first parts of the keying material, and the selected sub-elements form partial parts of the keying material of the first node or a symmetrical key generation mechanism, the first node generates, based on the symmetrical key generation mechanism of the first node and on a second node identifier, a first key used to provide secure communication with a second node.
	Controlled object design, method and self-optimisation system Invention relates to communication engineering. The invention discloses controlled object design, method and self-optimisation system. The method contains a stage, where self-optimisation is performed via controlled object in accordance with the self-optimisation trigger rule. The self-optimisation trigger rule is created by controlling object according to self-optimisation features supported by controlled object. This technological solution allows for avoiding of self-optimisation procedure where a user sends the corresponding configuration change command, thus significantly reducing the self-optimisation process complexity and duration of non-automatic processing.
	Measuring transducer for spectral resolution scanning of valuable documents and respective method Invention refers to devices detecting valuable document movement and/or position against the gauge operation area. Measuring device includes detector for spectral resolution detection of radiation and transmission of measurement signals representing at least one spectral parameter of detected radiation, at least one reference emitter emitting reference optical radiation added to detected radiation and featuring a spectre with one structure within detected spectral band, radiation source used as photoelectric beam barrier transmitter or photodetector, control and processing device for detector signal reception and processing where measurement signals representing reference radiation parameter are used for check and/or adjustment of detector and for correction data preparation.
	Stub antenna Stub antenna contains radiating unit of ultrashort wave radio frequency range in the shape of stub, isolator, placed in the base of the stub, power supply unit and cover on stands. Distance between the cover and side surface of the stub is within (0.006÷0.014)λ_max, where λ_max is maximum wavelength for the frequency range of antenna. The cover is made from flexible laminated material, transparent for ultrashort waves, but absorbing millimetre and centimetre range waves. The stands are located alongside the stub with step of h, equal to (0.25±0.05)λ_min, where λ_min is minimum wavelength of the ultrashort range for this antenna. Each of the stands is designed in the shape of two orthogonal flat plates, rounded at the butt ends in the plane perpendicular to stub longitudinal axis, with holes in the centre to put through the stub, dielectric capacity within ε 1.15-2.5 and tg of dielectric loss angle within x 0.05-0.001. Upper stand is at the stub upper side, and the lower one is at stub base, above the isolator.
	Analysis of vessels Invention relates to an analysis of a tubular structure. A system contains a display means (1) for displaying a three-dimensional image, representing at least the tubular structure; an indication means (2) for providing the user with a possibility to indicate the position on a vessel of the tubular structure for obtaining the indicated position, with the indication means (2) being made with a possibility to react to an event of the mouse movement; and the identification means (3) for the identification of the tubular structure section, located around the said position, including any bifurcations, and extending up to a specified distance, measured from the said position, for obtaining the identified section, with the display means (1) being made with a possibility of displaying a graphic annotation in the displayed three-dimensional image, displaying the identified section of the tubular structure, and with the identification means and/or display means being made with a possibility of providing a renewed identified section, when the event of the mouse movement is identified.
	Gaming system and application method In a gaming system and a method, which include an invariable bonus code and a dynamic game code, one or more players playing on multiple defined electronic gaming machines attempt to bring into synchronisation the dynamic game code and the bonus code in order to win a fixed jackpot or a progressive jackpot. Symbols of the game code are controlled randomly in response to each batch of the game on the corresponding electronic gaming machine. A random direction of movement for selecting symbols of the game code is also provided. Once a symbol of the game code matches the corresponding bonus code, the symbol of the game code is fixed such that the matching symbol of the game code cannot be changed until a jackpot is won, based on the matching of each symbol of the game code with the corresponding symbol of the bonus code.