Physics (G)

G            Physics(391163)

ethod and smart terminal handling device // 2628558
FIELD: information technology.SUBSTANCE: smart terminal control method is meant to be used in the intelligent house and comprises a safe region job step and a step of the first smart terminal localization at the moment near the local terminal. Further, one makes an assessment whether the specific first smart terminal is located in the defined safe area. When in a situation, where the first smart terminal is located in the defined safe area, sends the parametric control command to the targeted second smart terminal, that corresponds to one or more intelligent household electric appliances, according to the programmed parameter setting or changes on-site parameter setting according to the programmed parameter setting. Along with this, the mentioned programmed parameter setting is comprised of the data on the current time and the data on the environmental condition indoors.EFFECT: more easy and more precise smart terminal handling indoors.17 cl, 14 dwg

ethod and device for air purification management // 2628557
FIELD: ventilation.SUBSTANCE: with air purification, target quality of the purified air is obtained. The current quality of the air being purified is determined. The rate of production for an air purifier is defined in accordance with the target and current quality. The purification duration, necessary for the rate of air purifier production is calculated in accordance with the efficiency of purification. The cleaner is activated and the remaining time is displayed in real time according to the duration of purification. Control devices for air purification are also proposed.EFFECT: improved air purification.13 cl, 7 dwg, 2 tbl

Own position calculating device and own position calculating method // 2628553
FIELD: physics.SUBSTANCE: own position calculating device includes a light projector configured to project a light beam with a pre-installed pattern onto a road surface near the vehicle, an image pickup module configured to capture a road surface image near a vehicle. The image includes an area, to which the light beam is projected with the preset pattern. The device also comprises an orientation angle calculation module, an orientation change amount calculation unit, and a home position calculation module. The orientation change amount calculation unit is configured to calculate a change amount of the vehicle orientation based on temporal changes of a plurality of characteristic points on the road surface that are detected from the image obtained by the image pickup module. To determine conditions for detecting characteristic points, the detection condition section is used.EFFECT: accurate and stable assessment of the current position of the vehicle, regardless of the condition, in which the characteristic points are detected.8 cl, 12 dwg

ethod and device for colour adjustment // 2628532
FIELD: physics.SUBSTANCE: method of colour adjustment is proposed, and it comprises: obtaining frame data from a frame buffer; converting the frame data from the original colour space to the linear original colour space by a reverse gamma correction process to obtain the frame data in the linear original colour space; converting the frame data in the linear original colour space to a linear target colour space to obtain frame data in the linear target colour space; and performing gamma correction of the frame data in the linear target colour space using the target gamma coefficient to obtain the frame data in the target colour space.EFFECT: in the invention by performing the inverse data frame gamma correction process from a frame buffer, transformation past inverse gamma correction on frame data in the linear target colour space and performing the frame data to gamma correction in the linear target colour space for receiving the frame data in the target colour space, solved the problem of inconsistent effects display of the same data frame to multiple devices, the effect is realised in accordance to coordinated display and the same data shot on different devices.9 cl, 5 dwg

ethod of determination of wall maximum humification localization for analysis of protection against compound building wall excessive moistening // 2628530
FIELD: measuring equipment.SUBSTANCE: one measures the wall temperature, where the wall outside surface temperature is measured in the capacity of the wall temperature, the interior wall temperature and the temperature among the material layers that form the wall. One also measures the integral outside air temperature for the period with the negative average monthly temperature and the indoor temperature. After that, one draws the polygonal line of the temperature variation across the wall thickness. Afterwards, one compares the temperature value on the boundaries in each of the wall layers with the temperature in maximum humification localization for every wall material layer by virtue of the construction of a temperature curve diagram across the material layer thickness and the temperature graph in maximum humification localization across the material layer thickness. This graph is a horizontal line of a constant temperature across the wall thickness. And if the line of the temperature in maximum humification localization intercrosses the temperature variation across the wall thickness line, then one verifies that the maximum humification localization of the wall material layer passes against the wall through the crossing point of the above-mentioned lines. If there is no maximum humification localization in two neighbouring layers and, at the same time, the maximum humification line in wall material outer layer lies higher than temperature variation line in this layer, the line of the temperature in maximum humification localization in the inner layer lies below the temperature variation line in the inner layer, then one verifies that the wall maximum humification localization centres around the joint of the two layers of this wall. And if the maximum humification localization is not determined in accordance with the two above-stated versions, then one verifies that it is placed along the outer surface of the wall outer layer.EFFECT: simplification of the analysis of protection against excessive moistening.4 dwg

Device for controlling the accumulating device // 2628527
FIELD: machine engineering.SUBSTANCE: device for controlling the amount of energy stored in the storage device includes a control unit that is configured to adjust the power received through the input of the control device based on the amount of energy stored at a current time in the storage device and which is further configured with the output of the regulated power through the output of the control device to the storage device.EFFECT: increasing the reliability of the storage device in conjunction with the load, in particular with the lighting device.15 cl, 6 dwg

Radar location method with carrier frequency tuning from pulse to pulse // 2628526
FIELD: radio engineering, communication.SUBSTANCE: radar location method with carrier frequency tuning from pulse to pulse consists in obtaining a signal of carrier frequency by direct heterodyning method of radio pulses of a fixed frequency up in frequency by the frequency value of the heterodyne signal and receiving the reflected signal by return heterodyning method by shifting it down in frequency, followed by filtering of the reflected signal at frequency of radio pulses of a fixed frequency by a frequency-selective device. Carrier frequency tuning is carried out by changing the frequency of the heterodyne signal, in case of direct heterodyning, the response of the frequency-selective device to the ultrashort pulse action is used as the fixed frequency radio pulses, and after return heterodyning, the filtering of the reflected signal is performed by the same frequency-selective device. Direct and return heterodyning are performed by the same device.EFFECT: ensuring the optimal reception of reflected signals during carrier frequency tuning of the emitted radio pulses from pulse to pulse without requiring long-term stability of the frequency parameters of the incoming devices and with a simpler practical implementation.2 cl, 4 dwg

Body part measurement // 2628497
FIELD: measuring equipment.SUBSTANCE: method comprises production of predetermined definition of a first body part; displaying instructions for measuring, using a mobile device, the first body part according to the predetermined definition on the display of the user's mobile device; applying a sensitive element of the mobile device, that is configured to detect data, including moving or accelerating the mobile device as it moves over the first body part, and determining the total physical displacement of the mobile device movement over the first body part based on the data provided by the first measurement; and searching for an element having a specification corresponding to the first measurement.EFFECT: ensuring tracking the movement of a scanner with 6 degrees of freedom.32 cl, 4 dwg

ethod and device of partial updates // 2628496
FIELD: information technology.SUBSTANCE: social group for partial updates is defined. User accounts in the social group are defined, which are subject to partial updating, including the definition of user accounts with the first activity indicator exceeding the specified first threshold in the social group. Applications that correspond to user accounts are partially updated, in accordance with the specified relationship between user accounts and application identifiers, or software of devices corresponding to user accounts is partially updated, according to the specified relationship between user accounts and devices identifiers. Device applications corresponding to the user accounts, which are subject to be partially updated, are updated by sending the service pack by at least one server to at least one of the devices.EFFECT: reducing errors when updating applications.13 cl, 11 dwg
ethod and device for generating image filter // 2628494
FIELD: physics.SUBSTANCE: method for generating an image filter is proposed. The method comprises the step of obtaining a selected image with a filter effect. Further, according to the method, a group of similar images is obtained by using an image with a filter effect, wherein the group of similar images contains, at least, one similar image with a similar structure, as in the image with the filter effect, but without the filter effect. Further, according to the method, the display ratio for converting the group of similar images to the image with the filter effect is calculated and the display ratio is used as an image filter.EFFECT: increasing the accuracy of the self-defined image filter by converting the group of similar images into the image with the filter effect.7 cl, 6 dwg

ethod, terminal device and server for nfc data transfer // 2628488
FIELD: information technology.SUBSTANCE: method includes obtaining tag data by scanning a pre-created NFC tag. These tags include at least an identification code and information about a third-party service transaction; and generation of order according to the identification code, transaction information, and user information; and sending of order to the server. The order is interpreted by the server to obtain identification code, transaction information and user information, and transaction information and user information are sent to a third-party service provider, corresponding to the identification code, by server to complete the order placement operation.EFFECT: expansion of arsenal of NFC data transfer technical means.16 cl, 7 dwg

ethod of data analysis, data analysis device, data analysis system and media of information // 2628487
FIELD: information technology.SUBSTANCE: distribution information log database is clustered in which characteristic image element of pattern formed on the surface of component is associated with at least one of the product information relating to the product equipped with the component, and distribution information regarding the distribution of the product on the basis of characteristic image element; and analysis, by statistical processing of one or both distribution information and product information associated with the characteristic image element belonging to each group obtained through clustering.EFFECT: providing technology for managing product distribution.20 cl, 14 dwg

Systems and methods of network access // 2628486
FIELD: radio engineering, communication.SUBSTANCE: method performed in the network component comprises the following stages: establishing a control channel with the user equipment (UE), establishing a communication link layer channel by the network component, transmitting the communication link layer channel to the UE via the identifier network component, and communicating via the network component with the UE by the communication link layer channel using the WLAN Control Protocol (WLCP). A wireless local area network (WLAN) contains a trusted WLAN access network (TWAN).EFFECT: establishment of communication and release of session resources in a wireless local area network corresponding to packet data network connections in the improved 3GPP packet core.26 cl, 12 dwg

ethod and device to activate the working condition of the mobile terminal // 2628484
FIELD: information technology.SUBSTANCE: method includes: measuring of the first time interval during which the event of palm contact with the mobile terminal screen lasts; measuring of the second time interval during which the finger touches the screen; and determination whether it is necessary to activate the set operating status on the mobile terminal according to the first time interval and the second time interval.EFFECT: data input speed increase.9 cl, 10 dwg

ethod and device for access control // 2628483
FIELD: information technology.SUBSTANCE: method contains reception of access-request from client to server for Digital Living Network Alliance (DLNA); obtain of MAC address of DLNA client; denial of access to DLNA client, if MAC address is in the blacklist, and search for MAC addresses in a pre-stored relationship of correspondence, if MAC address is not in the black list, to determine whether MAC address in pre-stored relationship of correspondence, that contains relationship of correspondence between different MAC addresses and different keys. Wherein MAC addresses in pre-stored relationship of correspondence represent the MAC addresses of DLNA clients, who once have successfully formed access connection; and determination, if address exists in pre-stored relationship of correspondence MAC, whether to authorise access to DLNA client, according to a key, corresponding to MAC address included in pre-stored relationship of correspondence.EFFECT: preventing malicious access and potential security threats.10 cl, 5 dwg

ethod and device for the firmware compaction, method and device for the firmware unzipping // 2628482
FIELD: information technology.SUBSTANCE: firmware compaction method contains the following steps: collect the code section information and the section with the firmware data; separately compact the code section and the data section; and configurate the first description data, corresponding to the firmware, the first description data contains the first address data as to where the compacted code section in the electronic device is stored, the second address data as to where the compacted data section is stored in the electronic device, the first unzipping address, where the compacted code section is to be unzipped in the electronic device, and the second unzipping address, where the compacted data section is to be unzipped in the electronic device.EFFECT: firmware compaction and unzipping.20 cl, 19 dwg
Image processing device, image processing method, program, print media and recording media // 2628481
FIELD: physics.SUBSTANCE: image processing device is proposed comprising, at least, a storage module and a control module. The storage module includes a filter storage unit for storing a set of an approximation filter without an orientation and a filter bank having a degree or wavelet-frame having a degree set for the approximation filter without any orientation and a plurality of detailed filters with corresponding orientations, an image data storage module to store image data. The control module includes a decomposition module for receiving subband signals by performing decomposition for a plurality of resolutions for image data using a set of an approximation filter without an orientation or a filter bank or a wavelet-frame set for an approximation filter.EFFECT: improving the quality of image processing by using an approximation filter.24 cl, 57 dwg

Device for side lamps suppression at pulsed compression of symmetrically crossed multiphase codes (versions) // 2628475
FIELD: radio engineering, communication.SUBSTANCE: suppression of side lobes occurring during the compression process is performed, which provides an increase in the number of multiphase N-length codes, for all values of time shifts (counts), excluding two ±N, in which the relative level of the side lobes is in the range from -20 lgN -6 to -20 lgN -8 dB due to the use of symmetrically truncated codes formed by the consecutive removal of an equal number of first and last symbols of codes of a longer length. The width of the main lobe at -6 dB is 2τ, at the PSL level lies in the range 3÷4τ, and the signal-to-noise loss at the device output is -1.7 dB. The sidelobe suppression device for pulse compression of symmetrically truncated multiphase N-length codes comprises an input first digital filter with FIR of order N-1 and a digital correction signal generator consisting of a series-connected code converter into a complex conjugate code and a second digital filter with finite impulse response of order N+1, whose output is connected to the first input of the adder, and the output of the first digital filter is connected to a delay line for a duration of one to and the first input of the subtracter, the second input of which is connected to the output of the delay line, and the output is connected to the second input of the adder.EFFECT: improving the quality of signal compression.3 cl, 4 dwg

ethod of estimation of information about system with setup based on adaptive model and device for its implementation // 2628474
FIELD: radio engineering, communication.SUBSTANCE: method for evaluating information about a system with an adaptive model, and a device for implementing it, in which the initial data is written into memory devices as arrays of variables and constant values of information indicators of situations, determine the number of correctly taken decisions and the probability of a correct decision making, determine the time of implementation of decisions and the likelihood of timely implementation of decisions taken, display information about the situation on the screen of the display unit, and analyse the information obtained, reduce the dimensionality of data with the help of factor and correlation analysis, give information indicators for each situation to relative units.EFFECT: raised efficiency of system.2 cl, 2 dwg

ethod and device for sound signal optimisation // 2628473
FIELD: physics.SUBSTANCE: method is used in a terminal comprising at least two sound detecting units and the method includes: determining positions of sound sources around the terminal using at least two sound detecting units, selecting a designated sound source among the corresponding sound sources detected by position determination; determining the sound signal emitted from the designated sound source among the sound signals collected by the terminal in accordance with the spatial position of the designated sound source detected by position determination; and optimizing the volume of the sound signal emitted from the designated sound source. According to the present invention, when collecting sound signals due to selection of the surrounding sound sources and optimisation of the sound signal emitted from the selected sound source, the result of the sound signal detection by the terminal is improved.EFFECT: improved result of the sound detection by the terminal.11 cl, 7 dwg

ethod for information processing // 2628463
FIELD: medicine.SUBSTANCE: devices and a method are provided comprising a contact lens that facilitates collection and/or processing of information related to the measured features. In one aspect, the system may comprise a contact lens with an analyte component. The contact lens may include: a substrate; and a circuit located on or in the substrate. The circuit may include: a plurality of sensors configured to measure corresponding features associated with the contact lens carrier; and a communication component configured to transmit information indicating the measured features. The analytical component can be configured to: receive information indicating the measured features; and generating statistical information based on at least information indicating the measured features.EFFECT: extended range of technical means.13 cl, 9 dwg

System of monitoring of special purpose computers safety // 2628458
FIELD: information technology.SUBSTANCE: system contains a management server, a database server, an administrator work place, radio frequency readers connected to the management server, and radio frequency identification emitters (RFID-tags) installed on the monitored components of computer, readers and tags contain unique electronic identifiers and are linked by a radio frequency channel for information exchange with the ability to monitor the status and location of monitored components. An active RFID-tag is generated on the critical monitored computer component, which generates information about the protected component and its location in this computer, and the monitored component is placed in a closed shielding RF signal housing that blocks the direct communication channel between the tag and the reader in normal closed state of the computer and opens the channel for transmitting information about an attempt to unauthorized access to the protected component at the opening of shielding housing.EFFECT: increasing the efficiency of protecting the computer from unauthorized actions.3 cl, 1 dwg

ethod and device for measuring the angle of attacks and sliding of the aircraft // 2628454
FIELD: aviation.SUBSTANCE: to implement the method, a receiver provided by a central sensor, sensors offset from the center, and side sensors is used, and said receiver is connected to the aircraft with the ability to rotate around two orthogonal axes. In this regard, method is suggested for measuring the angle of attack of aircraft's longitudinal axis in relation to relative airflow, wherein the method uses a receiver that is provided at its forward end with a center-direction sensor, that is located at the intersection of horizontal and vertical midplanes of said receiver, and at least two midplane eccentric-direction sensors, that are parallel to said central sensor and are placed at the same distance from it on either side of said horizontal midplane of said receiver.EFFECT: enhancing functional capacity.8 cl, 4 dwg

Device for determining parameters of tape superconductors // 2628452
FIELD: electricity.SUBSTANCE: device for determining the parameters of tape superconductors includes a generator, a frequency-setting element of the generator, a coil connected to the generator, a receiver, a frequency-assigning element of the receiver and a coil connected to the receiver; the coils of the generator and receiver are located with a gap allowing for placement between the coils of the tape superconductor, and the frequencies bandwidth of the frequency-specifying elements of the generator and receiver coincide not less than half the bandwidth of the frequency-assigning element having a smaller bandwidth.EFFECT: ensuring the possibility of high accuracy and reproducibility of measurement results.13 cl, 2 dwg
Stand for tests on high-intensity shock effects of devices and equipment // 2628450
FIELD: testing equipment.SUBSTANCE: device consists of the hammer, the hammer suspension, the swiveling frame, the bed plate, the fixing device, the anvil for equipment mounting, the recording sensors. At the same time, the anvil is made in the form of the rectangular replaceable metal panel, rigidly fixed to the stand bed plate by means of the threaded rods, while the replaceable metal panel is made with recesses of rectangular shape and the ribs between the recesses. Moreover, all ribs are the same, and the distance from the metal panel edge to which the shock effect is applied, up to the recesses is at least 2 times larger, than the longitudinal size of the recess, but not less than 2 times smaller, than the distance up to the opposite relative to the shock effect place of the metal panel end. In this case, the natural frequencies of the ribs lateral vibrations do not coincide with the frequencies of the plate longitudinal vibrations before and after the recesses, and the rods axes, providing the fastening of the replaceable metal panel to the bed plate, passing through the recesses and do not coincide with the ribs, besides, the vibration gasket is installed between the replaceable metal panel and the bed plate.EFFECT: accuracy and stability improvement of the shock effect playback, that is given by the acceleration spectrum.11 dwg, 2 tbl

ethod for measuring object's magnetic moments // 2628448
FIELD: measuring equipment.SUBSTANCE: measurements of the difference of signals between two pairs of magnetometres, mounted at opposite, symmetrically located points relative to the object's coordinate center, are carried out. According to the results of measuring the difference of the similar components of the magnetic fields and the known coordinates of the magnetometres position relative to the object's center, the components of the multipole magnetic moments are determined. Using the system of contours located around the object, the conditions for finding the object in any latitudinal zone are simulated and the required magnetic moments of the induced and remanent magnetization in this area are determined.EFFECT: increased noise immunity and accuracy of measuring components of object's multipole magnetic moments.4 cl, 2 dwg

System and method of information control and presentation // 2628438
FIELD: information technology.SUBSTANCE: near field communication devices to transmit the part of data or data identification include one launch state for the mobile device within the near field communication distance, when the user locates the mobile device at the close range from the near field communication of the near field communication device. The mobile device stores the data transmitted from the near field communication device in the memory of the mobile device, determines when one start state is true, and if one start state is true, controls the mobile device user interface mechanism to present the data stored in the memory device to the user of the mobile device.EFFECT: information control provision and the information representation to the user of the mobile device.17 cl, 34 dwg

Classification of texts on natural language based on semantic signs // 2628436
FIELD: physics.SUBSTANCE: in the method for classifying texts in a natural language, semantico-syntactic analysis of text is carried out in the natural language to create a semantic structure that includes a set of semantic classes. The first semantic class is connected with the first value reflecting the value of some attribute of the semantic class. The second semantic class associated with the first semantic class is identified with the specified semantic relations, and it is connected with the second value reflecting the specified attribute of the semantic class. The second value is determined by applying the specified transformation to the first value. The sign of the text in the natural language is calculated on the basis of the first value and the second value and determined using the classifier model with the help of the calculated attribute of the text correlation degree in the natural language with a specific category from a given set of categories.EFFECT: improving the accuracy of the classification of texts, including in different languages.20 cl, 15 dwg

ethod of distributed treating non-stationary flow of real-time applications in conditions of deficit in heterogeneous computer system resources // 2628432
FIELD: physics.SUBSTANCE: from the previous state of the art, the procedures of cluster analysis and determination of query classes, calculating the resource intensity of the query, assigning the request for processing were used. After the introduction of new procedures for setting the level of service quality, determining the computational complexity of the query, ordering queries in accordance with timeliness, it became possible to perform the operation of a heterogeneous computing system in the event of its overload.EFFECT: increasing the likelihood of servicing requests in the conditions of a deficit in the computer system resources and the presence of denials in the servicing of applications by smoothing the flow of incoming applications by changing the parameters of the service request quality.8 dwg, 1 tbl

Selection of text classifier parameter based on semantic characteristics // 2628431
FIELD: physics.SUBSTANCE: to evaluate the text classifier parameters based on semantic characteristics, the semantic-syntactic text analysis in natural language from the body of texts in natural language is performed using the processing device to create a semantic structure representing a set of semantic classes. The text characteristic in natural language is identified, extracted based on a set of values from a set of the characteristic extraction parameters. The body of texts in natural language is separated into a training data sample including the first set of texts in natural language, and a test sample including the second set of texts in natural language. A set of parameter values is defined for extracting characteristics, taking into account the category of the training sample. The obtained set of parameter values is evaluated for extracting characteristics using the test sample.EFFECT: improving the accuracy of classification results.20 cl, 15 dwg

Vehicle software update system // 2628429
FIELD: information technology.SUBSTANCE: system for software update comprises: a vehicle computing system (VCS); a diagnostic service tool (DST); and a remote global intravehicular information system (GIVIS); wherein DST is designed to generate a recover command for GIVIS; after reception of the mentioned recovery command GIVIS is designed to download and install existing operating system on VCS; VCS is additionally designed to communicate with GIVIS for receiving, for each application, previously installed on this VCS, the most up to date version of the mentioned application, compatible with the operating system; GIVIS is designed to issue a command to the installation of these most up to date versions of applications, compatible with the operating system installed on VCS, record system configuration, which includes versions of all installed applications, as soon as versions of these applications were installed and to upload system configuration received from VCS for each of the vehicle plurality.EFFECT: providing application compatibility during operating system update on the vehicle computing system.4 cl, 7 dwg

Silent operation method and equipment of automatic cleaning device, and electronic device // 2628421
FIELD: physics.SUBSTANCE: method of silent operation of the automatic cleaning device is that commands of silent operation are received, a noiseless route is planned, in accordance with the command of silent operation, switched to silent mode and cleaning operations are performed in accordance with a noiseless route. The silent operation of the automatic cleaning device comprises a command receiving unit configured to receive a silent operation command, a route planning unit configured to schedule a noiseless route, according to a silent operation command and a mode switching unit configured to switch to a silent mode and perform a cleaning operation in accordance with a noiseless route. The electronic device comprises a processor and a memory for storing instructions used by the processor. Herewith the processor is configured to perform a silent operation.EFFECT: reducing the impact on the user caused by high noise activity.17 cl, 16 dwg

Device for determination of own location and method of determination of own location // 2628420
FIELD: physics.SUBSTANCE: device for determining your own location contains a light projector, an image acquisition module, an orientation angle calculating module, an orientation change amount calculation module, and a motion state determination module. When the motion state determining unit determines that the vehicle is in a steady state of motion, the home position determination module calculates the current position and the current vehicle orientation angle by summing the amount of the orientation change with the position and the predetermined initial orientation angle.EFFECT: increasing the accuracy of determining the vehicle's own location.6 cl, 14 dwg

Delivery and recovery device, method and application // 2628418
FIELD: transportation.SUBSTANCE: invention application describes the mechanisms and methods by which freely movable remotely operated vehicles (ROVs) can reliably capture and take on board easily controlled seismic sensors (cargo) while they are in the process of moving, using a underwater ship in the water depth. The ROV cargo can be replenished without the need to return the ROV to the underwater ship for additional cargo and without the need for heavy lifting and recovery equipment. Also, a reverse process for returning cargo from ROV to the underwater ship vessel is disclosed.EFFECT: installation, control and removal of cargo from unstable environment are performed more efficiently and reliably.16 cl, 26 dwg

Device for processing phasonicularized radar signals // 2628405
FIELD: radio engineering, communication.SUBSTANCE: method is implemented by introducing a Doppler accumulation unit, a master signal generator, and (N-1) sub-optimal filters (where N is the number of Doppler channels) and performing phase-manipulated signal compression, taking into account the Doppler frequency shift.EFFECT: preservation of the performance characteristics of the compression of phase-shifted radar signals in the presence of a Doppler frequency shift signal reflected from moving aircraft.5 dwg

Device for voltage control // 2628403
FIELD: electricity.SUBSTANCE: voltage control device comprises of a three-phase transformer. The primary winding of each phase of the transformer includes series-connected network and control part, wherein the first outputs of the control part are connected to the output of the network part in each phase. Thus, a common point is formed. The second outputs of the control part are connected to the first outputs of an uncontrolled reactor of each phase. The second outputs of the uncontrolled reactors of all three phases are interconnected forming the first neutral. The first outputs of thyristor keys are connected to the common connection point of the control and network parts of the first and second phases. The second outputs of the thyristor keys of the first and second phases are combined together to form the second neutral, to which the common connection point of the network and control parts of the third phase primary winding is connected.EFFECT: simplification of design, improvement of control characteristics and increase of reliability.3 cl, 4 dwg

eat processing device, containing x-ray analyzer // 2628400
FIELD: food industry.SUBSTANCE: meat processing device contains meat processing unit (2) for processing of meat or meat products. Unit (2) contains the output (4) of the unit; and the X-ray analyzer (6), containing the X-ray source (10) for emitting the X-ray beam (24) to the processed meat in the analysis area (22), and the associated with it the X-ray detector (12) to detect the X-rays, coming from the source (10), and interacting with the processed meat; the conveyor (14), disposed within the housing (8) and adapted to transport the processed meat from the inlet (16) to the outlet (18), through the analysis area (22), located outside the processing unit (2). The X-ray analyzer (6) contains the housing (8), containing the inlet (16), coming inside the housing (8) and the outlet (18), coming therefrom, and designed so to provide the complete protection of the personnel against the X-rays except for the beams directed to the inlet (16), thanks to the curtains (20), located only on the outlet (18). The X-ray source (10) and detector (12) are located inside the housing (8) to analyze the processed meat on the conveyor (14). Also, the X-ray analyzer (6) is located outside the processing unit (2) and is movable relative to the meat processing unit (2) to and from the first position, in which the outlet (4) of the unit and the inlet (16) are connected to form the closed channel, that the unit outlet (4) extends beyond the inlet (16) and inside the housing (8) to the distance, selected not to affect the analysis area (22) to ensure the full personnel protection from X-rays, passing to the inlet (16) and for providing the closed channel for the processed meat, coming inside the processing unit (2) to the conveyor (14) inside the housing (8).EFFECT: improvement of the device, increase of the personnel protection.6 cl, 3 dwg

ultilayer composition, film and corresponding methods // 2628388
FIELD: physics.SUBSTANCE: multilayer structure contains a printing film and a pre-pressable film. The printing film comprises a printing layer and a carrier layer. In one embodiment, the print film further comprises an adhesive layer. In another embodiment, the print film further comprises an anti-adhesive patch. The printing layer comprises a polymeric material and a silicone additive. The material to be pre-pressed contains a polymeric material. The material to be pre-pressed may further comprise a functional material.EFFECT: environmentally friendly multi-layer structure provides improved printing properties.15 cl, 1 tbl, 7 dwg, 1 ex

Valuable document protected from forgery, and method of determining its authenticity // 2628378
FIELD: physics.SUBSTANCE: document includes a substrate and contains two hidden markings visually indistinguishable, when observed in daylighting on its surface, or in its composition. The markings are made in the form of periodic code sequences. The code sequences contain predetermined information. The material of one of the markings has magnetic properties different from the magnetic properties of the substrate material, and the second marking material has spectral properties or luminescent properties in the infrared spectral range that are different from the corresponding spectral or luminescent properties of the substrate material.EFFECT: increasing the security level of a valuable document from partial forgery.18 cl, 7 ex, 4 dwg
Non-destructive preparation method of pile materials, down and fur raw materials and semi-finished product sample for the analysis and device for its implementation // 2628373
FIELD: technological processes.SUBSTANCE: device for non-destructive preparation of the pile materials, down and fur raw materials and semi-finished products sample for analysis includes the base and movable probes. The probes are made in the form of two parallel plates, each of which contains the working and fixing zone on one of the ribs. The mounting area of each plate is fixed on the basis forming the rotating couple, with ability to move apart the plates into different directions, and the rib plates form the gap with the base in the working area. The distance between the plates corresponds to the width of the analysed material blank specified sample. The plates working area length is at least half of the material sample maximum size. The method is concluded in placing the analysed material in the gap between the movably fastened between each other the base and the probes. The plate are moved apart in different directions and remove the hairs or pile, attached to the allocated area, into the opposite directions. Allocate the material sample for the analysis.EFFECT: improvement of the quality, convenience and accuracy of sampling, its safety and integrity from the pile materials samples, down and fur raw materials and semi-finished product.3 cl, 4 dwg

Wide-angle lens // 2628372
FIELD: physics.SUBSTANCE: lens has four components. The first component consists of a negative meniscus, which convex side faces the object, and a biconcave lens. The second component is a single negative meniscus, which convex side faces the object, and which is able to move along the optical axis. The third is a biconvex lens. The fourth component contains two positive meniscus, which convex side faces the object, between which a single negative meniscus is located, which concave side faces the image. Between the third and the fourth components there is a plane-parallel plate or light filter. The following ratio is fulfilled: Δl2≤0.1⋅ƒ'lens, where Δl2 is amount of movement of the second component along the optical axis; ƒ'lens is focal distance of the lens.EFFECT: increasing relative aperture and field of view while maintaining image quality in a narrow spectral range and in an extended temperature range.1 dwg, 1 tbl

Image forming device // 2628371
FIELD: physics.SUBSTANCE: invention can be used to display three-dimensional objects, particularly, in navigation systems, machine design and construction, for visualization of tomographic information and for complex operations in medicine, in modeling three-dimensional problems in science and technology, in computer simulators and games, advertising, entertainment, television broadcasting. The image forming device comprises a housing with an upper transparent casing (screen) mounted on it, a three-dimensional image (video signal) signal source consisting of odd and even fields connected to the video encoder and the video signal selector, a switch, a non-contacting motor with an automatic speed control system of the shaft, connectors installed in the walls of the housing for transmission of video signal and power supply of electronic devices from the external sources. Also, a reciprocating mechanism for scanning a three-dimensional image is introduced into it, the first and the second channels for the formation of the three-dimensional image consisting of odd and even fields, the corrector for line spacing of the vertical scanning in the reciprocating motion of the light-emitting matrices.EFFECT: providing the possibility of expanding the information and functionality of the three-dimensional display, increasing its efficiency.4 cl, 24 dwg
ethod for heterotopic ossification surgical treatment with local neural simulation of spastic syndrome // 2628370
FIELD: medicine.SUBSTANCE: for surgical treatment of heterotopic ossification with local neural simulation of the patient spastic syndrome, preliminary multilayer spiral computerized tomography (CT) is used to ptovide spatial imaging of bone structures and ossificates. The method of magnetic resonance imaging reveals the ossificate soft tissue component which is not visualized by MSCT. Then the heterotopic ossificate maturity stage is determine by calcium-phosphorus metabolism indices - alkaline phosphatase, osteocalcin, and bone matrix formation marker PINP - N-terminal pro-peptide of type 1 procollagen in patient's venous blood. If the measured parameters of N-terminal propeptide of type 1 procollagen - PINP are less than 76 ng/ml, even in case of an isolated lesion of one elbow or knee joint, alkaline phosphatase level is in the range 40-150 U/l and osteocalcin level is within 11-46 ng/mL, completion of osteoid formation and mineralization with formation and maturation of newly formed cancellous bone is concluded. In this case, surgical ossificates removal from the affected joint is prescribed. At that, local neural simulation of spastic syndrom is performed prior to surgical removal of ossificates, until it a stable decrease to the level of 0 to 1 on Ashworth scale is reached. Next, surgical treatment is performed involving ossificate resection or removal of an adequate volume of heterogeneous bone to restore the functionally adequate range of motion in the affected joint.EFFECT: possibility of surgical treatment of heterotopic ossification in patients with spastic syndrome, minimizing the risk of complications during surgical treatment, and pathological process recurrence.3 cl, 5 ex

System for remote reading of sensor indications // 2628331
FIELD: measuring equipment.SUBSTANCE: system for remote sensing of sensors consists of a network of data transmission devices, each of which consists of a series-connected sensor, a processor and a first radio module, a data receiving device consisting of a second radio module, a second processor and a computer connected in series. The data transmission devices are divided into m groups of n data transmission devices, the first radio module comprises a spread spectrum receiver and a narrow-band transmitter, the second radio module comprises a noise spreading signal transmitter and a first narrowband receiver, n-1 or more are input to the second radio module Narrow-band receivers whose inputs are connected to the input of the first narrow-band receiver, and the outputs to the second processor, the spreading factor of the transmitter with noise-like signals is selected greater than 10, and the data rate of the narrowband transmitter is less than 480 bps.EFFECT: increasing the range of radio communication due to the possibility of a significant increase in the sensitivity of the receiving path while maintaining the total information rate of the sensors interrogation.1 dwg
Device for searching for minimum value of insensitivity of placement in toroidal systems with directed information transmission // 2628329
FIELD: radio engineering, communication.SUBSTANCE: device contains a matrix of m rows and n columns of elements of a homogeneous medium, n units of counting units, a maximum hold block, an adder, a memory block, a minimum value block containing the coordinate register Z, the coordinate register Y, the coordinate register X, the column counter, the counter Column, level decoder, column decoder, a group of i.j () select triggers, a group of i.j () adder, the first group of AND joins, the second group of AND elements, the intensity adder. The inputs of the array of elements of a homogeneous medium are connected to the device installation input, the information outputs of the elements of the i-th row (i = 1,2,…, m) of the matrix of elements of a homogeneous medium are connected to the i-th information input of the memory block whose output is connected to the information output Device.EFFECT: expanding the scope of the device by introducing means to search for the minimum value of the intensity of placement in toroidal systems with a directional transmission of information by the criterion of minimizing the intensity of processes and data.2 cl, 9 dwg

Systems and methods for carrying out component transaction of account payment // 2628326
FIELD: information technology.SUBSTANCE: system includes a customer interface for communication between the processor and the customer, configured to receive information about the composite payment transaction from the customer and to transfer the composite transaction identifier uniquely associated with the information oncomposite payment transaction, to the customer, an interface of electronic trading terminal for communication between the processor and the electronic trading terminal, configured to receive the composite transaction identifier and the confirmation of payment reception from the customer from the electronic trading terminal, an interface of money recipient for communication between the processor and two or more money recipients, configured to communicate with two or more money recipients to confirm that the information on composite payment transaction is accurate, and to transfer the money to two or more money recipients, and a processor associated with the customer interface, electronic trading terminal interface and money recipient interface.EFFECT: ensured execution of electronic payment transaction.26 cl, 5 dwg

System on-a-chip to implement safe bootstrap loading, using its device of image formation and method of its use // 2628325
FIELD: information technology.SUBSTANCE: system on-a-chip to perform the safe bootstrap, using the encrypted data, containing: the first memory for storing the encryption keys plurality, that are stored; the second memory; the third memory for storing the encryption key value, that is stored; the first memory controller to control the access to the first memory; the second memory controller to control the access to the second memory; the bus; the CPU for the encrypted data decryption, that is stored in the external nonvolatile memory, using the encryption key, corresponding to the encryption key setting from the plurality of encryption keys in order to store the decrypted data in the second memory and perform the bootstrap, using the data, stored in the second memory; and the switching unit for selective connecting one of the first memory controller and the second memory controller to the bus in accordance with the CPU operating state.EFFECT: RAM initial loading process improvement.12 cl, 31 dwg

Determination method of the active input elements of the input link and the input link // 2628320
FIELD: information technology.SUBSTANCE: method contains provision of the input elements, that are connected according to the matrix link, provision in the matrix link of at least two drive lines each connected to the corresponding drive circuit, provision in the matrix link of at least two reading lines, that can be used to detect the active input elements, provision in the matrix link of the serial connections, each of which contains one of the input elements and the resistor. Each serial connection is connected to the corresponding one of the drive lines and to the corresponding one of the reading lines, provision of the pull-up resistors, that connect the reading lines to the first potential, and using of the control device for the drive circuits.EFFECT: avoidance of the false keystrokes.15 cl, 37 dwg

Liquid crystal display module and mobile device // 2628318
FIELD: information technology.SUBSTANCE: liquid crystal display module for a mobile device is proposed, comprising: a display functional component disposed in the enclosing space of the mobile device frame and adjacent to the inner frame border; and a protective glass made in the form of a front glass placed directly on the functional component of the display and having such a size that it is placed, at least in part, on the upper surface of the frame. The protective glass covers most of the top surface of the mobile device.EFFECT: simplified design of the mobile device.9 cl, 7 dwg
Facility to test samples for thermal fatigue // 2628308
FIELD: testing equipment.SUBSTANCE: facility includes the power frame, mounted on the base, the passive gripper placed on it, the alternating loading device, the test sample electric heating device, the temperature control and monitoring unit, and the thermal loading record facility. The loading device is made in the form of the body with the piezoelement package, installed in it and the working element, made in the form of the disc, the central part of which is the active gripper coaxial to the passive gripper, the peripheral part of the disc is provided with the inertial mass uniformly distributed along the disc circumference, and the middle part is rigidly connected to the body. The facility is equipped with the additional loading device with the axial loading, made in the form of the tubular electric heater with the pipeline, intended for supplying the cooling medium, the mobile traverse, mounted on the frame with the possibility of axial movement and fixation relative to the latter, and the platform, placed on the mobile traverse and equipped with the thermal load record facility. One end of the electric heater is fixed to the base. The mobile traverse is connected to the other end of the electric heater. The body of the alternating loading device is fixed on the platform, and the thermal load record facilities are made in the form of at least three strain-gauge rods.EFFECT: possibility to adjust the thermomechanical cycle asymmetry, when changing the loading frequency.2 dwg
 
2551396.
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