Educating and cryptography and display and advertising and seals (G09)

G   Physics(387028)
G09            Educating; cryptography; display; advertising; seals(11043)
ethod of forming s-block // 2607613
FIELD: information technology.SUBSTANCE: invention relates to information processing and cryptography and, in particular, to methods of forming S-blocks for replacement with minimum number of logic elements. Proposed method consists of an analytical step, which comprises successive decomposition of initial polynomials, setting S-block, into a sum and product of simpler polynomials, implementation of which requires less total circuit design costs, a synthesis phase, on which are created circuits for implementing said polynomials which cannot be simplified further and on basis of said circuits in reverse order of decomposition final logic circuit for implementation S-block is built, and a third step, during which final logic circuit is implemented in electronic circuit.EFFECT: reduced circuit design costs when implementing S-block using logic elements & and ⊕ (XOR), providing possibility of taking into account various circuit design costs on implementation of elements & and ⊕ in process of minimising resultant logic circuit of S-block.1 cl, 6 dwg
Crowd-sourcing vocabulary teaching systems // 2607416
FIELD: linguistics.SUBSTANCE: invention relates to vocabulary training automation using educational context dictionary and automatic translation system. In crowd-sourcing method of vocabulary teaching all lexical units receive context associated translations, which quality is based on ratings, which are assigned by users. Lexical units, their contexts, as well as other meta-data are stored in database. Each user has personal dictionary, containing words and phrases, which user has met and translated before. Phrases and words are automatically added into personal dictionary together with their context associated translations, selected by user. Context dictionary enables selecting correct translation of word and store it together with context. After creation of personal dictionaries by several users determining number of times of different translations using, selected by users. Context dictionary enables user to add audio, video and graphic images and other meta-data illustrating meaning of word.EFFECT: technical result is possibility of viewing, selecting and storing of words and phrases translations in certain context.15 cl, 12 dwg
ethod of controlling brightness, as well as device and software for implementing said method // 2607275
FIELD: electronics.SUBSTANCE: invention relates to means providing the possibility of binding a display brightness level selected by the user to an application program selected for use. Stored in the memory are data describing: a) each selected by the user display brightness level setting for an application program while using the latter and b) the degree of general illumination took place at the moment. At the next start of the application program, for which there are the data stored, performed is addressing the said data and recovery of the selected by the user display brightness level setting in relation to the general illumination degree, which took place at the said next start of the application program.EFFECT: technical result is the possibility of binding a selected display brightness level to an application program selected for use.13 cl, 3 dwg
Light-emitting diode bar device // 2606994
FIELD: electronics.SUBSTANCE: invention relates to devices for presenting varying information material and can be used for creation of external video display devices. Light-emitting diode bar arrangement consists of one or more light-emitting diode modules, wherein device housing represents external current-conducting section, containing one or more slots to receive inner current conducting sections, insulated from external current-conducting sections by means of electrically insulating layer, inner and outer current-conducting sections serve as electric current conductors for light-emitting diode modules power supply, light-emitting diode modules represent printed-circuit boards with light-emitting diodes located in front, behind on light-emitting diode modules printed circuit boards power supply contact pads are located, arranged into longitudinal straight lines, light-emitting diode modules are connected to each other by means of adapters, light-emitting diode modules are in series arranged on external current-conducting section surface so, that power supply contact pads of separate light-emitting diode modules form line of contacts, which are in contact with current-conducting sections contact surfaces, in front light-emitting diode bar with light-emitting diode modules is covered with transparent waterproof film, glued on each side of external current-conducting section, on light-emitting diode bar perforated covers are installed above transparent waterproof film, which holes are located opposite to light-emitting diode modules light-emitting diodes, perforated covers are fixed on light-emitting diode bar surface by means of side latches, which cover outer conducting section on both sides.EFFECT: technical result is reduction of light-emitting diode bar weight, simplification of assembly and servicing.20 cl, 12 dwg
ethod of training and evaluating ringer qualification // 2606864
FIELD: music.SUBSTANCE: invention relates to methods of learning to play musical instruments and is intended for training and evaluating qualification of ringers, playing in musical orchestras, in church and temple bell-towers. It is achieved by the fact that a training place of the ringer, having a given number of strings for controlling tongues, sensors of impact force of tongues with their limit stops and sound generators, included in the software-hardware system, which fixes ringer actions and generates synthesized sounds. At the specified frame randomly or in compliance with layout selected to simulate a bell-tower, brackets are installed, on which tongues are suspended, tongues have preset location, size, weight and swinging-free travel to the limiter, made in the form of a ring or a ring segment the specified size. Tone and timbre of the specified number of generated sounds is selected and is set in the software-hardware system from its library of sounds. And the volume of their sounding is higher, when impact of the tongue with the limit stop, including an impact sensor, is stronger, impact sensor transmits a signal in the software-hardware system for evaluating the impact force and generating a sound signal of corresponding tonality, timbre and volume. Synthesised sound is reproduced and adjusted according to the volume simultaneously from all sound generators or on a case by case basis by preset number of sound generators and/or with filtration of preset sound frequencies through external speakers and/or headphones. Musical compositions of the ringer are recorded and/or reproduced for listening and analysis of fragments or as a whole separately, or with multilayering the sound sample – a training task. Proposed method ensures the creative nature of training, wherein the student is relaxed, he is not shy, is not afraid to make mistakes and he improvises and experiments with pleasure. And it allows to fulfill quickly his potential and to form the required skills, detect of individual "handwriting" and evaluate its learning ability in the selected activity. This method differs from known methods with new properties, it allows to increase efficiency of training and evaluating qualification of ringers by obtaining conditions and data that were not available before.EFFECT: technical result of the proposed method is higher efficiency of training, improving and evaluating skills of the ringer.1 cl
Device for simulation of movement of liquid or gas on conductive paper // 2606335
FIELD: training means.SUBSTANCE: invention relates to training devices and can be used in laboratory course of physics. Detachable rectangular sheet of conductive paper without cutout or random sheet of set of detachable rectangular sheets of conductive paper with cutouts shaped as cross section of studied body are separately installed on rectangular board. Corresponding template of set of detachable templates is set on cut in sheet of conductive paper, made of dielectric material with digital marking along perimeter and matching size and shape with appropriate cutouts on removable rectangular sheets of conductive paper. Detachable rectangular sheet of conductive paper is pressed by detachable electrodes, placed on opposite sides of rectangular sheet and connected to DC source. Measurement of potentials on conductive paper in corresponding points of digital marking of templates is performed with voltmeter with high input resistance, inputs of which are connected with needles of double probe.EFFECT: technical result is simulation of Bernoulli equation on conductive paper.1 cl, 8 dwg
Electronic device and method for panoramic image rendering // 2606310
FIELD: electronics.SUBSTANCE: invention relates to electronic devices and methods of panoramic image rendering. In method of panoramic image rendering, containing first image fragment and second image fragment, first image fragment is obtained. First intermediate rendering result is created by binding first image fragment with first transparent layer and first intermediate rendering result is saved. After receiving command to render at least part of panoramic image access to first intermediate rendering result and access to second intermediate rendering result is made. First intermediate rendering result and second intermediate rendering result are connected for part of panoramic image rendering. Part of panoramic image is displayed on a screen.EFFECT: technical result is reduced computational load on electronic device processing devices, during part of panoramic image rendering.34 cl, 8 dwg
Display device, display control method and program // 2606235
FIELD: image forming devices.SUBSTANCE: invention relates to a display device and a display control method. Proposed is a television receiver, which includes: an indicator unit located on at least part of the periphery of a display unit, displaying a predetermined image and containing an indicator configured to be illuminated with a preset brightness, and a display control unit configured to perform the control so, that the predetermined image displayed on the display unit is associated with the indicator illumination.EFFECT: technical result is displaying different states of the device in a limited area.8 cl, 47 dwg
Device for creation of charges on surface of bodies and method for application thereof // 2606220
FIELD: measuring equipment.SUBSTANCE: invention relates to measurement and training equipment and can be used for studying effects of electromagnetism. Along perimeter of a dielectric disc are embedded hollow metal cylinders, with holes thereof directed outward. Disc is placed on an insulated base. Metal probe is placed on insulated support with possibility of its insertion into each cylinder when disc turns, is made in form of a sharpened needle and is connected through a voltmeter and a rheostat to power supply. Probe is introduced into cylinder until contact with bottom.EFFECT: technical result is enabling creation on surface of solid bodies of a distributed charge with controlled value of charge.2 cl, 2 dwg, 1 tbl
Simulator for training combat tracked vehicles crews without own software // 2606148
FIELD: military equipment; training means.SUBSTANCE: invention relates to military equipment, particularly to simulators for training combat tracked vehicles crews. Simulator for training combat tracked vehicles crews without own software comprises a computer for processing data from input devices associated with headquarters and from a data output device. For data input virtual gloves and pedals pressure sensors are used. For data output used are: a tank headset and adapted liquid crystal displays ahead of optical surveillance devices of the combat tracked vehicle.EFFECT: provided is the possibility of training crews onboard combat vehicles.1 cl, 1 dwg
Input device // 2606065
FIELD: electronics.SUBSTANCE: invention relates to input devices. Input device comprises a transparent keypad situated above a representation means, wherein keypad consists of a multitude of transparent keys, wherein functions are mapped to keys of keypad, functions being represented by means of symbols which are displayed within an area on representation means assigned to respective symbols and situated beneath single keys, wherein keypad and representation means are integrated in a common casing, and representation means can advance into input device with possibility of disconnection therefrom, wherein representation means has recognition means comprising, characterising keyboard assembly, a code which is read by read unit of input device, recognition means of representation means is connected with reading unit of input device and communicates therewith so as to enable determination of functions of keys, which enables one representation means to serve different input devices.EFFECT: broader functional capabilities of input devices due to possibility of using same representation means in different types of input devices.17 cl, 3 dwg
Social information stand (sis) // 2606046
FIELD: information technology.SUBSTANCE: proposed invention "social-information stand (SIS)" can be used for: information service of business and social pattern; visual observation of points of equipment installation of the proposed invention for the purpose of law enforcement in public places. Information equipment complex, displaying information from electronic data medium on an information display, contains the required structural anti-vandal and weather-resistant elements: projection screen, video projector, column loudspeakers, video cameras, installed in public places, mainly in underground walkways, without integrity damages of bearing structures at the installation place controlled by a single center - a server room. Equipment elements is placed so that the angle of video camera view allows for visual observation of not only the equipment, but place of its installation.EFFECT: proposed invention ensure wider range of technical information devices used outside of rooms in any season (weather resistance) in order to implement social and commercial functions, as well as law enforcement functions in public places.8 cl, 1 dwg

Water-ingress label using a double coating capsule structure // 2605702
FIELD: monitoring devices.SUBSTANCE: present invention relates to a water-ingress label using a double coating capsule structure. Indicator includes first and second spacer layers, the first and second adhesive layers, the first and second coating layers, the first and second layers of waterproof, water-absorbing layer, a dye layer formed by printing on the back surface of the water-absorbing layer, and a protective layer for the dye. This dye with the structure of the capsule with a double coating comprises a coloring agent consisting of water-soluble dyes, pigments, metal, silica, mica, metal oxides and halogen-free and water-absorbent hydrophilic resin. Protective layer for a dye that serves for waterproofing and performing water repellent function formed on the back surface of the dye layer and prevents leakage through the rear surface layer of the dye colorant.EFFECT: proposed indicator of water penetration has high moisture resistance, and provides the ability to accurately determine the fact of the ingress of water, even on a very narrow area.15 cl, 6 dwg

ethod for simulating cystic fibrosis of breast cancer in experiment // 2605655
FIELD: medicine.SUBSTANCE: invention refers to medicine, particularly to experimental oncology and mammalogy, and can be used as a model of cystic fibrosis of breast cancer. Method involves intramuscular introduction for virgin female rats a synestrol in a dose of 0.5 ml of 2 % oil solution in combination with 0.5 ml of 2.5 % progesterone oil solution. Introduction is performed in 1, 7, 14, 21, 28 and 35 days of experiment.EFFECT: method ensures production of morphological changes of mammary gland, similar to those changes in females, that enables a detailed studying the pathogenesis of the disease and facilitate development of paths of primary prevention of breast cancer.1 cl, 4 dwg

Device for controlling video data and presentation of electronic system for indicating of aircraft // 2605512
FIELD: aviation.SUBSTANCE: invention relates to aircraft engineering. Device comprises sensor, units of calculation and indication formation, indication system panels, electronic units of indicators, universal monitor with mechanism for fixation on pilot's workplace, unit for generating and output to universal touch sensitive display menu with virtual keys of control, drive control unit by line of sight of device for generating video information, viewing angle control unit of device for generating video information, output control unit of video recording mode to blocks of electronic indicators as video, and static video fragments, control unit of recording and video monitoring modes in control in manual and automatic modes, formed in units of calculation and indication formation.EFFECT: technical result consists in improvement of accuracy of estimating aircraft state, when piloting.1 cl, 22 dwg

Test bench for vibration isolators resilient elements testing // 2605504
FIELD: testing equipment.SUBSTANCE: invention relates to testing equipment. On a base by at least three vibration isolators a bulkhead is secured representing a single-mass oscillating system with weight and rigidity m2 and c2, respectively. Harmonic oscillations generator used is an eccentric vibrator arranged on the bulkhead. Natural frequencies testing stand for resilient elements of spring and plate vibration isolators is mounted on bulkhead. Vibration isolators have different length, geometrical parameters, different value of loads fixed at the ends of the tested elements. Oscillations of a load fixed on each resilient element are registered by a displacement indicator, according to readings of which resonant frequency is determined, corresponding to each resilient element parameters. On the base and the bulkhead vibration acceleration sensors are fixed, signals from which are transmitted to an amplifier, an oscilloscope, a magnetograph and a computer to process the received information, herewith to adjust the bench operation a frequency meter and a phase meter are used.EFFECT: technical result of the invention is expansion of technological capabilities of testing objects having several resilient links with structural parts.3 cl, 4 dwg

Test bench for vibration isolators resilient elements testing with piezoelectric vibrator // 2605503
FIELD: test equipment.SUBSTANCE: invention relates to testing equipment. Bulkhead is secured on base by means of, at least, three vibration isolators and represents single mass oscillating system with mass and rigidity of m2 and c2, respectively. Harmonic oscillations generator used is eccentric vibrator, arranged on bulkhead. Natural frequencies testing stand for resilient elements of spring and plate vibration isolators is mounted on bulkhead. Vibration insulators are made with different length, geometrical parameters, as well as different weights value, fixed at these tested elements ends. Oscillations of mass, fixed on each resilient element, fixed by displacements indicator, according to readings of which resonant frequency is determined, corresponding to each resilient element parameters. On base and bulkhead vibration acceleration sensors are fixed, signals from which are transmitted to amplifier, then oscilloscope, magnetograph and computer for received information processing. For test bench adjustment frequency meter and phase meter are employed.EFFECT: technical result of invention is expansion of technological capabilities of testing objects having several resilient links with structural parts.4 cl, 6 dwg

ethod of controlling spacecraft crew readiness to emergency situations and system for its implementation // 2605230
FIELD: astronautics.SUBSTANCE: group of inventions relates to spacecraft (SC) crew readiness to emergency situations monitoring method and system. To control crew readiness emergency situations extraordinary situation is simulated, determining astronauts readiness to emergency situation by comparing astronauts current coordinates parameters, using infrared radiation emitters and detectors, with given values, crew readiness control system comprises devices for visual information display, unit of SC systems models, training control unit, emergency situations setting unit, reference actions parameters setting unit, level of training determining unit, units of infrared pulsed signals emitters, radio receiving devices, infrared radiation position-sensitive detectors, optical systems, infrared signals reception data generation units, radio receiving-transmitting devices, radiation control commands and infrared signals reception unit, synchronizer, infrared radiation detectors location setting unit, optical systems parameters setting unit, from detectors to emitters directions parameters determination unit, emitters location coordinates determination unit, astronauts fixed positions display unit emitters at fixed position relative position parameters determination unit, astronauts position parameters determination unit, astronauts performed operations information analyzing and recording unit, astronauts reference positions setting unit, emergency situations events parameters simulation unit, audio playback units, audio recording units, radio device interface with screen and audio recording and playback units, data exchange system, connected in certain manner.EFFECT: accurate determination of crew members current position relative to SC systems and elements.2 cl, 3 dwg

Ac electric locomotive simulation device // 2605225
FIELD: electricity.SUBSTANCE: invention relates to industrial processes simulation. Device for AC electric locomotive simulation, connected between catenary system and rail, comprises first linear resistor and circuit with series connected inductance coil and first nonlinear resistor connected in parallel to it. At electric locomotive model connection point to catenary system alternating voltage source is connected through series-connected second inductance coil and second linear resistor. Second nonlinear resistor is connected in series with first nonlinear resistor, which resistance dependence degree of electric locomotive current is twice greater than first resistor resistance dependence from electric locomotive current.EFFECT: technical result consists in improvement of electric locomotive current curve reproduction accuracy.1 cl, 3 dwg

ethod for simulating process of gasification of liquid rocket fuel components in tanks of spent stage of carrier rocket and device for its implementation // 2605073
FIELD: rocket construction.SUBSTANCE: invention relates to aerospace engineering, in particular, to simulating the process of gasification of unspent residues of liquid rocket fuel components (RFC) in tanks of a spent stage of the carrier rocket (CR). Common process of simulation is divided into two stages. At the first stage determined are the chemical composition and physical-chemical parameters of the synthesized heat carrier (HC). At the second stage determined are coefficients of heat and mass transfer, composition of the gasification products in time. Selection of real gas-generating compositions is performed from the conditions of maximum efficiency of the onboard gasification system. Device for implementing the method includes an experimental plant containing a tray for liquid RFC, HC supply and measurement systems. Device additionally includes cylinders containing the HC and chemically stable gaseous components of the HC, connected via controlled valves with a collector connected to the heater, humidity and flow rate sensors.EFFECT: technical result of the invention is bringing the conditions of carrying out experiments to real ones with the possibility of using the experimental base in scientific and educational purposes.6 cl, 1 dwg

Linear drive // 2604762
FIELD: engines.SUBSTANCE: invention relates to kinematic systems drives used, for example, for flight simulators, and more specifically to linear drives. Load transfer (3) linear drive (2) contains post (4) connected with load (3) by means of ball hinge, and plate (6), movable in motion along axis (5) of drive (2) base (9) plane. Mobile plate (6) is mechanically connected to post (4). Linear drive comprises at least one first resilient cable (7, 41), attached by one of its ends to movable plate (6) and by other end is to support (9), while being engaged with first pulley (20, 50) attached to support (9).EFFECT: linear drive can be used for transfer of simulation system platform installed on six posts structure.11 cl, 5 dwg

Self-contained electrified advertisement system // 2604173
FIELD: electrical engineering.SUBSTANCE: invention is on fringe of advertisement (with a visual stand presentation) business and of electric engineering ("solar" batteries), specifically to self-contained illuminated advertising devices, primarily all day operation, with photoelectric panels. Self-contained electrified advertisement system comprises installed or applied on front surface of a material base material elements of text and/or graphic information. Provided is a self-contained electric power source based on photoelectric panels, directed towards external sources of natural and/or artificial light. Provided is a device for illumination of material carrier of text and/or graphic information and control cabinet with buffer electric accumulator and control unit, for at least mode of operation of lighting device. Elements of text or graphic information are formed by photoelectric panels, respectively distributed along front surface of material base, with combination of said elements in their plurality of information advertisement function and energy function of solar battery based on photoelectric converters. Invention also discloses additional rational signs of device.EFFECT: use improves technical and operational characteristics due to more complete implementation of principle of multifunctionality, optimisation of assembly with reduction of dimensions, increasing energy efficiency at night and by facilitating partial recuperation of energy.5 cl, 4 dwg
ethod for assessing cognitive abilities of rats in grigoriev's problem chamber // 2604048
FIELD: pharmaceutics.SUBSTANCE: invention relates to physiology and pharmacology of behavior, namely experimental research of higher cerebral functions, namely cognitive abilities of animals, as well as in psychopharmacology for testing of cognition preparations, which improve mental capacities. Assessment of cognitive abilities of rats is carried out in Grigoriev's problem chamber consisting of six testing cycles - 6 placings of rat in chamber, until all 6 outputs are found without errors or with errors. Wherein right faultless paces are always estimated as 100 %, regardless of search cycle number, and erroneous paces in second search cycle are estimated as 16.6 %, in third - 33.3 %, in fourth cycle - 50 %, in fifth - 66.6 %, in sixth last cycle - 83.3 %, taking into account reduced number of unlocked exits from chamber. Rat's cognitive abilities are calculated by summing in % results of regular paces and irregular paces. Wherein at allowance of irregular paces corresponding percentage is multiplied by number of irregular paces and then sum is divided into number of all paces. Wherein result below 50 % shows reflex behavior, higher than 50 %, but not reaching 100 % shows tendency to learning and getting experience, 100 % level indicates high level of cognitive abilities in tested rat. Method enables high-reliability assessment of cognitive ability of rats in Grigoriev's PC due to probability of random selection is variable from beginning and till end of testing. This is that border, from which error cost starts increasing up to 66.6 % at fifth cycle and to 83.3 % at sixth one, where need for cognitive abilities is maximum increased. Testing at complete block of all doors is prohibited, for there is no selection and no possibility of solving problem. Therefore, 7-th cycle, when all doors are blocked, does not exist. Tested animals in such desperate situation obtain and develop behavioral depression and state of “learned helplessness (tutored helplessness)” comes followed then by death (7). According to our publications, only 10-12 % of tested rats have high individual level of cognitive abilities. They in particular can be assigned to status of "intellectually gifted" animals, others lack it. It is possible due to small numbers of this group of animals, that problem of presence or absence of cognitive abilities is discussive up to present time. Cognitive abilities are most important in higher nervous activity, they are memory, attention, planning and forecasting, problem solving and targeted activity. Creation and testing of cognotrophic drugs is one of actual tasks in psychopharmacology and psychiatry.EFFECT: use of this method can become significant and valid test in experimental investigations when searching for cognotrophic drugs.1 cl

ethod for simulating of ulcerative colitis // 2604044
FIELD: medicine.SUBSTANCE: invention refers to medicine, namely to experimental surgery and pathophysiology, and concerns simulating of ulcerative colitis. Colon wall ischemia is made in male rats of “Wistar” line. For this purpose at the level of descending colon part over 3 cm from the base of bladder straight branches of left colon artery and cranial rectal artery are parietally separated, ligatured and transected with accompanying veins. After that, free access to food and 1 % solution of sodium sulphate dextran is maintained for seven postoperative days.EFFECT: method enables to obtain a model of colon ulcerative colitis close to clinical course of the disease; wherein model reproducibility is 90 %.1 cl, 7 dwg

Test bench for vibroacoustic tests of specimens and models // 2603787
FIELD: testing equipment.SUBSTANCE: invention relates to testing equipment. Based on, at least, by means of, three vibration isolators bulkhead is secured, representing single-mass oscillating system with weight and rigidity m2 and c2, respectively. Harmonic oscillations generator used is eccentric vibrator, arranged on bulkhead. On bulkhead post is installed for testing of natural frequencies of resilient elements of spring and disc vibration isolators with different lengths, geometrical parameters and different weights value, fixed at these tested elements ends. Oscillations of mass, fixed on each resilient element is fixed by displacements indicator, according to readings of which resonant frequency is determined, corresponding to each resilient element parameters. On base and bulkhead vibration acceleration sensors are fixed, signals from which are transmitted to amplifier, then oscilloscope, magnetograph and computer for received information processing. For test bench adjustment frequency meter and phase meter are employed.EFFECT: technical result of invention is expansion of technological capabilities of objects testing, having several resilient links with structural parts.5 cl, 7 dwg
ethod for assessing bioinertness of medical implants in vivo // 2603717
FIELD: medicine.SUBSTANCE: invention refers to medicine, particularly to experimental surgery. For that two samples of analyzed material are implanted in liver and kidneys of rats with further layer suturing of wound without drainage. Then on 14 and 30 day animals are removed from experiment, and tissue samples are taken for histopathological examination incising transversely in direction of implant through the whole thickness of the body. Depth of formed reactive tissue areas and capsules is measured, afterwards cell elements, describing various stages of wound process, are counted. For this purpose polymorphonuclear leukocytes of all types are analyzed: lymphocytes, histiocytes, fibroblasts. Biological inertness of material is specified based on intensity of leukocyte infiltration, absence of polymorphonuclear leucocytes in infiltrates, determined thickness of connective tissue capsule and completeness of collagenogenesis.EFFECT: invention can be used to assess bioinertness of materials for making medical implants.1 cl, 1 ex

Data processing device, data processing method, and program // 2603550
FIELD: information technology.SUBSTANCE: invention relates to information security. Data processing device includes: data conversion processing circuitry configured to divide and input configuration bits of data to be processed into a plurality of lines, and to repeatedly execute a data conversion processing as to data in each line; wherein data conversion processing circuitry includes an F function executing unit configured to input one line of data configuring plurality of lines, and to generate conversion data; wherein F function executing unit includes a non-linear conversion processing circuitry configured to execute a non-linear conversion processing; wherein non-linear conversion processing circuitry includes a repeating structure from bit rearrangement unit and non-linear calculation unit; wherein plurality of non-linear calculation units, included in repeating structure, include at least two or more different non-linear calculation units, having different configuration of calculations.EFFECT: technical result is high level of protection due to repetition of structure of logical calculations and rearrangement of bits.13 cl, 29 dwg

Universal training adapter avd // 2603425
FIELD: medical equipment.SUBSTANCE: group of inventions relates to medical equipment. Training adapter defibrillator system comprises a pair of electrodes of patient, detector configured to detect proper placement of pairs of electrodes of patient on patient's simulation, connector for electric connection with defibrillator, ECG simulator, shunting resistor of defibrillation energy and controller. Controller is connected to a pair of electrodes of patient and detector. Controller is configured with possibility to electrically connect connector with ECG simulator and shunting resistor in response to signal from detector. Training adapter and method of defibrillator application are disclosed.EFFECT: inventions provide safe use of external defibrillator for training.19 cl, 6 dwg

Optical device with anti-fog coating // 2603396
FIELD: optics.SUBSTANCE: invention relates to optical devices, for example, such as optical and safety glasses, face shields. Device comprises a transparent optical component, a transparent electroconductive coating layer on surface of optical component, a power supply. Coating contains transverse cross-linked mesh which contains polythiophene, thiophene-functionalised carbon nanostructures, and a cross-linking agent based on a transition metal. Coating layer can act as active anti-fog coating, and is intended to prevent drop condensation of water vapour on surface. Invention also relates to a substrate having a first surface and having on said surface a transparent electroconductive layer, comprising a cross-linked mesh containing poly(3,4-ethylenedioxythiophene), polystyrene sulphonic acid, thiophene-substituted carbon nanotubes, and a cross-linking agent.EFFECT: invention ensures prevention of fogging during application of said composition on surface of such devices as face shield, glasses, including their protective and safety modifications, eyepieces and other similar devices.14 cl, 2 dwg, 1 ex

Self-contained electrified advertisement board // 2602965
FIELD: electrical engineering.SUBSTANCE: invention is on fringe of advertisement (with a visual stand presentation) business and of electric engineering ("solar" batteries), in particular to self-contained illuminated advertising devices for all day operation with photoelectric panels. Self-contained electrified advertisement board comprises fixed on stand(s) (1) board base (2) to accommodate at least on its face surface (3), letter, and/or digital, and/or sign, and/or graphic, and/or other non-electrified information material (4). Provided is a self-contained electric power source based on photoelectric panels (5). Latter are arranged at least on front surface (3) of board base (2) and are directed towards external sources of natural and/or artificial light. There is also device (6) for natural illumination of at least face surface (3) with information material (4), as well as control cabinet (7) with buffer electric accumulator and a device for controlling at least a mode of operation of lighting device (6). Disclosed is a row of additional recommended sets of distinctive features.EFFECT: use improves technical and operational characteristics due to more complete implementation of principle of multifunctionality, optimisation of assembly with reduction of dimensions, increasing energy efficiency at night and by facilitating partial recuperation of energy, improved protection from vandalism.7 cl, 3 dwg

Element of simulating atom or ion or group of atoms or ions, for model of atomic-molecular structure of open type // 2602961
FIELD: training means.SUBSTANCE: invention relates to visual aids intended for demonstration purposes, intended for visualisation of spatial structure or structure crystalline substances and other atomic-molecular structures. Element for simulating atoms or ions or groups of atoms or ions in models of open type, intended for placement on a transparent bearing plate, comprises two symmetrical to each other ball segments. Characteristic feature of present element according to invention is that, one of ball segments is made in form of a permanent magnet or from nonmagnetic material with an insert in form of a permanent magnet. Other ball segment is made either entirely from soft magnetic material, either in form of a permanent magnet, either from nonmagnetic material with an insert in form of a permanent magnet or from soft magnetic material. Magnets of both ball segments have magnetisation direction, providing opposite orientation of opposite poles of magnets of said ball segments when placed on transparent bearing plate.EFFECT: technical result consists in simplification of assembly and transformation of models through simple installation, reinstallation, removal and replacement of elements of proposed design.1 cl, 10 dwg
ethod of using stationary stereoscopic binocular // 2602758
FIELD: information technologies.SUBSTANCE: proposed technical solution relates to stationary demonstration benches and can be used for interactive visualization of the simulated space. Technical result is achieved by that the method of generating a simulated space is characterized by that formed is a basic coordinate system for a given region of the real space relative to a stationary point of stereoscopic binocular base installation, formed are simulated space images in an electronic computing device, set are the simulated space images relative to the basic coordinate system, displayed are images of the simulated space on the screen, which is optically connected with eyepieces of the stereoscopic binocular secured on a stationary base to allow rigid referencing images of the simulated space to the basic coordinate system of real space, herewith control over a position of the view point in the horizontal and the vertical planes, as well as over the angle of view of the simulated space is performed by changing the stereoscopic binocular position secured on the stationary base.EFFECT: technical result of the invention is simplified control over watching the created stereoscopic image of the simulated space due to centralized control over movement of the point of view (eye position of the viewer) in the vertical and the horizontal planes as well as the viewing angle by changing the position of the stereoscopic binocular secured on a stationary base in real space.1 cl

ethod for simulating inhibition state of functional activity of glycoprotein-p with dipeptidyl peptidase 4 inhibitor // 2602688
FIELD: medicine.SUBSTANCE: invention relates to experimental medicine, pharmacology and aims at studying a membership of the analyzed drug preparations among efflux carrier protein of glycoprotein-P (P-gp, ABCB1 protein), as well as at using as a control of inhibiting activity of P-gp when determining substances of similar action type. That is ensured by the experimental simulating the inhibition state of functional activity of P-gp. Vildagliptin, a dipeptidyl peptidase 4 inhibitor, is used as a preparation-inhibitor which is being intragastrically administered to a rabbit in a dose of 5 mg/kg of body weight for 14 days. Fexofenadine is used as a marker substrate of P-gp, which is being intragastrically administered to the animal in a dose of 67.5 mg/kg before and after 14-day administration of vildagliptin with subsequent measurement of fexofenadine concentration in blood plasma.EFFECT: method provides creating such a model, which ensures a selective effect on P-gp in the absence of effect on CYP3A4 without clinically significant side effects.1 cl, 3 tbl

Display system, display device and relay device // 2602363
FIELD: communication.SUBSTANCE: invention relates to display systems. Reproduction signal is output via a relay device to a display device. Circuit for monitoring connection to a preprocessing unit monitors, both a + 5V signal of a source device and HDMI, connected to an HDMI input module, and an HPD signal of a consumer device connected via HDMI to a second output module. Then, only when HPD signal transmitted by HDMI consumer device, is detected together with +5V signal, transmitted by HDMI source device, connection monitoring circuit enables a repeater function with respect to HDMI consumer device.EFFECT: technical result is improved display system, configured to output reproduction signals, supplied from a reproduction device to two or more display devices, improved display device used mounted on head of user, and improved relay device, which provides relay between said reproduction device and said two or more display devices, including said improved display device used mounted on head of user.20 cl, 30 dwg, 3 tbl

Display device and control method thereof, light-emitting device and control method thereof, as well as non-temporary computer-readable data storage medium // 2602340
FIELD: information technology.SUBSTANCE: invention relates to device and method for image display. Storage unit stores first control information which characterises a correspondence between parameters of control, which can be set, and radiation brightness control values of each of two light-emitting elements of three light-emitting elements. Setting module defines control parameter. Control module controls radiation brightness of two light-emitting elements based on control parameter, set by setting module, and first control information, stored by storage module.EFFECT: technical result is controlling brightness in light-emitting elements.16 cl, 18 dwg

ultiscreen display device // 2602337
FIELD: image forming device.SUBSTANCE: invention relates to multiscreen display device. Microcomputer calculates target brightness for each brightness mode. Each video projection display device sets target value of control current corresponding to calculated target brightness according to brightness mode set for video projection display device. Each video projection display device supplies current, indicating specified value of control current to video projection display device light source.EFFECT: technical result is enabling control of light source suitable for calculated target brightness mode.6 cl, 13 dwg

Device and method for creating protective shell of led lamella // 2601922
FIELD: image forming devices.SUBSTANCE: invention relates to devices for presenting varying information material and can be used for creation of external video display devices. Inventions are aimed at solving task of creating a new type of light-emitting diode video screens, consisting of a set of long (up to 10 metres) light-emitting diode segments. Said screens will have low weight, easy assembly and maintenance. Device consists of a waterproof profile, transparent waterproof film and a set of perforated covers. LED modules are placed on surface of waterproof profile. On front profile with LED modules is covered with transparent waterproof film, which is glued on each side of profile using waterproof glue. Therefore, a continuous waterproof cover is formed around group of LED modules. On front, film is fitted with perforated covers, holes of which are located opposite light-emitting diodes of LED modules. Perforated covers are fixed on surface of LED modules by means of latches, which cover waterproof profile on both sides.EFFECT: invention is intended to create waterproof LED lamellae for street light-emitting diode video screens.20 cl, 11 dwg

ethod of metal-insulator transition induced by charge demonstrating // 2601921
FIELD: metallurgy.SUBSTANCE: invention relates to visual aids for metal surfaces electronic state studying. Investigated metal plate is brought into contact with ionic liquid, changing plate potential relative to reference electrode, recording first and second derivatives of investigated metal surface tension by charge surface density. Determining potential, corresponding to zero of surface tension first derivative, and by surface tension second derivative finding dimensionless inclination of surface tension first derivative dependence on potential. Finding said dimensionless inclination modulus maximum value. In cathode direction from zero of surface tension first derivative finding potential, corresponding to half of dimensionless inclination modulus drop from maximum value to one. Difference between surface tension derivative zero potential and obtained transition potential is due to spontaneous conductivity electrons deficiency in surface layer of metal at zero potential charge.EFFECT: technical result is expansion of range of electrons concentration change in metal, possibility of metal-insulator transition detecting in metal surface layer, carrying excess charge.17 cl, 12 dwg

Smart dual display system // 2601506
FIELD: image forming device.SUBSTANCE: invention relates to display systems. Secure display system includes screen consisting of at least two independent matrices; light box consisting of at least two independent subassemblies, each backlighting each half-screen; two bypass functions; central module having a function of mixing the data originating from the two independent graphic channels; function of separating said data; and two power supply units. Each of the matrix is controlled by an independent graphics channel and has separate input. Each bypass function is connected to the appropriate graphics channel and the input of one of the matrices. Each graphics channel comprises an image forming apparatus. Separation module is connected to said bypass functions.EFFECT: high fault-tolerance, provision of dual and full-screen operation modes.10 cl, 7 dwg
ethod of increasing performance level of laboratory animals in experiment // 2601393
FIELD: medicine.SUBSTANCE: invention refers to medicine, namely to experimental pharmacology, and concerns detecting and studying agents for increasing performance capability of laboratory animals in experiment. Method involves administration of actoprotector, represented by N-diphenylphosphoryl-N′-alkyl(C6-C10)urea with structural formula Ph2P(O)NHC(O)NHCH2CH=CH2 and gross-formula C16H17N2O2P. Compound is introduced in form of solution intragastrically through probe in dose of 10-15 mg/kg of animal's weight 20-40 minutes before the Porsolt test and test on a vertical screen-grid.EFFECT: method provides higher performance level of laboratory animals in conditions of high physical activity, which can allow further use of said compound in medical and/or sports practice.1 cl, 2 tbl, 2 ex

ethod for simulating soft tissue abscess // 2601378
FIELD: medicine.SUBSTANCE: invention can be used for search of new methods of treating abscesses of soft tissues. For simulating abscess exciter of the pathological process is introduced to animal in subcutaneous space. At that, catheter is inserted in it with balloon. Balloon is inflated in volume by 2 ml of 0.9 % sodium chloride solution. End of catheter is covered by skin duplication. Three days later balloon is emptied and catheter is removed. Then in formed cavity suspension of Staphylococcus aureus with microbial load of 2 ml × 106 CFU is injected as agent of pathological process.EFFECT: method is low-traumatic, does not require complex manipulations, enables to form limited suppurative inflammation of soft tissues on fifth day of experiment.1 cl, 6 dwg, 1 ex

ethod of making anatomic preparation of hollow organ // 2601377
FIELD: medicine.SUBSTANCE: invention refers to medicine, namely to pathologic anatomy. For production of an anatomic preparation a hollow organ or its fragment is separated from an disemboweled complex of organs, the cavity is washed with running water, dissected, after that its cavity is filled with a universal waterproof glue based on acrylic aqueous dispersion, for example, with glue “Moment montage”, until the external profile of the hollow organ, its texture and degree of filling are similar to the live characteristics. Holes of the hollow body, through which the cavity was filled, are underrun, ligatured with cotton wool and bound, then the hollow organ is left in a sealed container in vapors of a preserving bactericidal substance, for example, 10 % aqueous solution of formalin, until complete fixation.EFFECT: method enables making the anatomic preparation of a hollow organ, which by the external relief and consistency resembles the corresponding hollow organ in life, at increase of service life of the produced anatomic preparation and safer process due to rejection of toxic and inflammable solvents.1 cl, 1 dwg

ethod of testing preparations with potential psycotropic or act-protective action // 2601376
FIELD: medicine.SUBSTANCE: invention relates to experimental medicine and concerns researching compounds with psychotropic and act-protective properties at the preclinical observation stage. Method comprises forming control and experimental groups of animals (rats), administration of the preparation and testing of animals. At that, method also comprises determining the values of cognitive abilities, research activity, motivational-energy parameters and anxiety level for each animal of both groups. In compliance with that, the animals are divided into three types, determining the possibility of their efficient use for testing preparations of one or another action. First type includes animals with the initial cognitive index from 0 to 45 %, with the integral research activity index in the range of 60 to 100 %. Second type includes animals with the initial cognitive index from 45 to 60 %, with the integral research activity index in the range of 45-60 %. Third type includes animals with the initial cognitive index from 60 to 100 %, with the integral research activity index in the range from 0 to 45 %. Animals of the first type is used for testing psychotropic preparations. Animals of the second type is used for studying psychotropic preparations, as well as act-protective preparations. Animals of the third type is preferably used for studying act-protective preparations. Testing with preliminary selection of laboratory animals is performed on the same tool, made with the possibility of arbitrary change of its architecture, in the form of a raised cross-shaped labyrinth, open field or universal problem chamber. Qualitative and quantitative of congenital or acquired behaviour are registered.EFFECT: method provides reliable testing and opens additional possibility to detect biological properties of known preparations, as well as new compounds with potential psychotropic and act-protective properties.4 cl, 6 dwg, 2 tbl, 4 ex

Device for creation of 3d installations // 2601247
FIELD: personal and household; advertising activity.SUBSTANCE: invention relates to household and advertising activities. Device for creation of 3D installations includes a screen in the form of gas-proof or slightly gas permeation web tightly fixed along perimeter on the support surface or on the housing with the whole material or its central part at a distance from support surface or the back wall of the housing. Model follows ton the front side the shape or texture of the item surface or imitates with front side of the structure of natural or fancy surface. This layout is arranged in the chamber formed between support surface or the back wall of the housing and web with reference of the front side of the model towards the web. Also, the agent is used to maintain preset air pressure communicated with chamber, in which there is a model, and reduced with possibility of lowering the air pressure in said cavity to press said web to facing the web surface model and formation on the front surface of this web display shape or relief model or its fragments in places of pulling model by said web.EFFECT: device for creation of 3D installations.7 cl, 6 dwg

Radio frequency identification transponder containing sensor // 2601183
FIELD: machine building.SUBSTANCE: invention relates to means of identification of products. Sensor system comprises a label with at least one sensor, radio-frequency integrated scheme and a first antenna. Sensor is configured with ability to generate output similar to change in the surrounding environment of sensor. Sensor generates an analogue output and contains output contacts. Radio-frequency integral scheme comprises a memory element, input contacts and output contacts. Input contacts are electrically connected with output contacts of the sensor. Output of sensor changes value of at least one bit in integrated circuit memory. First antenna is electrically connected to the output contacts of the integrated scheme.EFFECT: technical result consists in improvement of accuracy of data about product.18 cl, 3 dwg

ethod of liver resection in small laboratory animals // 2601160
FIELD: medicine.SUBSTANCE: invention refers to medicine, namely to experimental surgery and pathophysiology, and can be used to study the mechanisms of development of early and late complications after performing atypical maximum allowable liver resection. Method involves the removal of 80 % of the total weight of the liver in rats. To do this, after the mobilization in the operating field of the median and left lobes of the liver, at 1 mm proximal to the boundary of the proposed line of resection impose 2-4 mattress sutures on each lobe. After this in a sharp way perform resection of these lobes of the liver with the subsequent processing of the wound surface with electrocoagulator.EFFECT: proposed resection, being as close as possible in volume and severity to surgery of extended hemihepatectomy in human, allows to study the mechanisms of development of early and late postoperative complications dynamics of morpho-functional changes in the remaining part of the liver that is strategically important in planning the extent of resection and liver transplantation.1 cl, 2 dwg

Simulation model of traffic and pedestrian flows in urban conditions based on agent-oriented approach // 2601133
FIELD: training means.SUBSTANCE: invention relates to production of a simulation model of traffic and pedestrian flows used in training simulators. Multiple independent agents of a road network are generated, wherein each said agent contains a physical and logical models; then road users are simulated using obtained agents. Unique identifiers of the readjustment of the state of the agents for each road traffic participant are determined. Identifiers are processed by means of discrete-event simulation (DES). Enviroment for agents is generated and its visual image is created. Information on the road network used in constructing the traffic simulation model is loaded from the database.EFFECT: technical result consists in creation of high-precision simulation model of traffic with the possibility of flexible adjustment of relationships between a great number of road users.16 cl, 8 dwg
ethod of transient multiple intake with subsequent replantation of abdominal organs and retroperitoneal space organs at their multiorgan lesion by tumor process in experiment // 2601100
FIELD: medicine.SUBSTANCE: invention relates to medicine, surgery. Transitory sampling of abdominal organ complex and of retroperitoneal space by evisceration with replantation in experiment on patient model. After opening of abdominal cavity temporary axillary-femoral arterial and venous shunts are set. Complex is removed and cold perfusion arrest of organs is made. Complex is placed on surgical table. Surgical treatment of target organs is simulated, whereupon temporary shunts are removed, complex of abdominal organs is replanted. Replantation, restoring arterial and venous blood circulation and integrity of incised anatomical structures.EFFECT: method enables simulating transplantation, surgical intervention, applicability of abdominal organs and retroperitoneal space organs for subsequent use.1 cl, 1 ex

ethod for modeling tuberculosis of female genital organs // 2600926
FIELD: medicine.SUBSTANCE: invention relates to medicine, namely to phthisiology, and can be used for modeling of tuberculosis of the female genital organs. To do this a suspension of Mycobacterium tuberculosis Erdman culture is introduced to rabbits at a dose of 107 CFU/0.2 ml under a serous membrane of the fallopian tube at a distance of 5 cm from the uterine horn. At the same time before the operation the estrogenization of animal with intramuscular introduction of 0.1 % solution of synestrol is carried out on 0.5 ml every second day in a course of 4 treatments. From 2 to 6 days after surgery estrogenization is continued in the same mode and prevention of infectious complications using broad-spectrum antibiotics, having no anti-tuberculosis activity is carried out.EFFECT: method allows to obtain a model of local tuberculosis in the female genital organs, available for reproduction and as close as possible to the development of specific process to natural, and also to carry out in vivo monitoring of the development and course of specific inflammatory process and to choose the tactics of treatment.1 cl, 1 ex, 5 dwg

odelling installation including control device // 2600906
FIELD: machine building.SUBSTANCE: invention relates to modelling installation to train specialist in working with tool. Control device comprises first section and second section, which are rotatably interconnected. Magnetometer, gyroscope, and accelerometer are used to provide data relating to spatial orientation of control device. Bending sensor is configured to measure relative angle between first section and second section. Control device is capable of outputting data from sensors to computer modelling unit, to make computer simulate training program by means of data processing.EFFECT: technical result is development of increasing accuracy in simulation of real tooling skills.7 cl, 7 dwg
 
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