WO/2016/153329 VIDEO CAMERAS LINEAR OSCILLATION STABILIZER||WO||29.09.2016|
||PCT/LT2015/000008||MY RESEARCH, UAB||ZAICEVKIJ, Aleksej|
Assembly that comprises cardan joint converts the linear oscillations of unstable base Into the angular oscillations of the camera base. To avoid resonance vibrations in the cardan joint, servo drives are provided that receive feedback from the active forces. Servo drives allow the unstable base to swing and vibrate without transmitting vibrations to the stabilized part. A sensor for measuring oscillations is mounted on the stabilized part. Signal from oscillation sensor controls the servo drives for compensation of active force that would make swinging of stabilized part. Thus the servomechanism performs the function of active dampers and prevents harmonic oscillations in the assembly. Both horizontal and vertical oscillations can be stabilized. Angular oscillations of the camera are stabilized by additional rotational assembly. While the design is relatively simple, it ensures high damping ratio in a wide range of vibration frequencies and amplitudes. Besides camera applications, it can be also used to stabilize other equipment on mobile platforms.
WO/2016/148556 ANALYSIS OF SINGLE-STRANDED RNA||WO||22.09.2016|
||PCT/LT2016/000002||VILNIUS UNIVERSITY||KLIMAŠAUSKAS, Saulius|
Provided is a method for modifying a ssRNA at the 3' end, said method comprising contacting the strand with a ssRNA 2'-O-methyltransferase in the presence of a co-factor, under conditions which allow for the transfer by the ssRNA 2'-O-methyltransferase of a part of the co-factor onto 3' end of the ssRNA to form a modified ssRNA, wherein the ssRNA bears 2'-OH group at 3' terminal nucleotide and wherein the part of the co-factor transferred comprises a reporter group or a functional group.
WO/2016/060535 A DEVICE FOR EVALUATION OF THE WORKING SURFACE FRETTING WEAR CHARACTERISTICS||WO||21.04.2016|
||PCT/LT2015/000005||ALEKSANDRAS STULGINSKIS UNIVERSITY||PADGURSKAS, Juozas|
The device is assigned to the sphere for measurement of surface wear and applied in the technology of the machinery industry. The purpose of the invention is to increase the accuracy of assessment of the surface wear characteristics by expanding the test conditions of the analysed contact and continuously observing the state of the friction pair in the course of the test. The device is comprised of a bottom holder (1) whereto a bottom workpiece (2) is secured, a spring displacing in the Y-direction (3), a multilayer piezo element (4) moving in the Y-direction, a housing (5), a multilayer piezo element (6) moving in the X-direction, a multilayer piezo element (7) moving in the Z-direction, a spring displacing in the X-direction (8), a top holder (9), a linear air bearing housing (10), a spherical upper workpiece (11), a linear air bearing shaft (12), a sensor (13), a moving support of the flat air bearing (14), a flat air bearing housing (15), a high frequency generator (16), an amplifier (17), a control board (18), an electrical signal filter (19), a computer (20), a sensor signal amplifier (21), a multilayer piezo element (22) moving in the X-direction, a multilayer piezo element (23) moving in the Y-direction and a flat air bearing (24). ˙
WO/2016/053070 METHOD FOR PREPARING A FLEXIBLE METAL-CERAMIC CARRIER HAVING A NANOCRYSTALLINE SURFACE LAYER||WO||07.04.2016|
||PCT/LT2014/000011||UAB "VERDIGO"||PAKAMANIS, Rimantas|
The invention relates to the field of producing ceramic coatings, having a developed surface, on metal objects having complex shapes, and can be used in applied chemistry for preparing catalyst elements, in mechanical engineering, shipbuilding, the aviation industry, and in preparing objects of space technology when applying protective coatings including anti-corrosion coatings, thermal-barrier coatings, coatings resistant to ice formation, and other coatings. A method for preparing a flexible metal-ceramic carrier having a nanocrystalline surface layer includes the plasma spraying of a special aluminum-based coating onto a metal strip carrier, with the subsequent hydrothermal processing of the flexible semi-finished product. The invention is novel in that the hydrothermal processing, which provides for optimal microstructure, nanostructure and porosity, is carried out in two stages, wherein the first stage of processing is carried out at a pressure of 20-26 atm and temperatures of 200-230 degrees centigrade for 6-12 hours, and the second stage is carried out at a pressure of 4-8 atm and temperatures of 150-170 degrees for 120-160 hours.
WO/2016/048124 THE CONCAVE FOR THRESHING MACHINES OF CEREAL CROPS||WO||31.03.2016|
||PCT/LT2015/000002||UAB "RAIMANA"||PUŽAUSKAS, Edvinas|
The invention belongs to agricultural machinery. The aim of the invention: to ensure a qualitative, complete and efficient threshing process and to improve the conditions of the threshing process. In order to achieve the aim of the invention, the plane of the concave (2) in the threshing machine is incurved in such a way that the gap (3) between the threshing drum (1) and concave remains evenly decreasing over the entire length of the concave, from its beginning to its end and is directly proportional to the drum rotation angle φ.
WO/2016/048125 TAPE MEASURE||WO||31.03.2016|
||PCT/LT2015/000007||TARASOVAS, Vitalijus||TARASOVAS, Vitalijus|
Tape measure consisting of measuring tape and measuring surfaces, with measuring data displays; several measurement planes are designed to measure external and internal surfaces. The housing of the tape measure has special slots for pencils. The displays may have a LED or another light source to use the measuring instrument in low visibility conditions. The tape measure has several affixes for additional functions. it may be used by people with poor eyesight or in low light conditions. Hand-shaking will also not have any effect on measuring. The tape measure enables quick and accurate determination of the desired dimension, and by marking repeat it easily many times. The measured distance is clearly shown in zoom on a special display. A pencil inserted in a special slot eliminates any hand-shake effect on the accuracy of marking. Measurement with this tape is very simple, fast and accurate. The tape ensures a very fast, accurate and easy measurement and marking on a horizontal, vertical or diagonal surface, wall or ceiling surface.
WO/2016/032310 MULTIFUNCTIONAL MEDICAL SIDE-TURNING NURSING BED||WO||03.03.2016|
||PCT/LT2015/000004||MB "ALOVITA"||DARULIS, Andrius|
Multifunctional medical side-turning nursing bed is assigned to the medical sphere and can be used for care of bedridden patients with full or partial disability at home and in medical institutions. Purpose of the invention is to develop a multifunctional medical nursing bed, to reduce its cost price while increasing its portability. Multifunctional medical side-turning nursing bed consists of a bed frame (1) with a base on which a mattress is placed. The bed frame (1) base comprises slats (2) secured in the frame with gaps M between them. The bed side-turning mechanism consists of at least two transverse supporting slats (4) attached to the sides of the bed frame (1) whereto, along the bed frame (1), there are two parallel metal shafts (3) fixed in the bearing brackets (5) to which cantilever beams (6) are perpendicularly secured the number of which does not exceed the number of gaps between the base slats (2), cantilever brackets (7) are attached to each metal shaft and via a slider (8) - crank (9) (or levering mechanism, or directly) they are secured to the side turning motor (10) attached to one of the transverse supporting slats (4) (or the bed frame (1) or metal shafts (3)). The bed is operated via the control box.˙
WO/2016/032311 A SOLID FUEL GASIFICATION BOILER WITH UNIVERSAL GAS COMBUSTION UNIT||WO||03.03.2016|
||PCT/LT2015/000006||UAB "PELNESA"||PUŽAUSKAS, Edvinas|
The invention belongs to heating appliances. To keep heat, a stainless steel reflection partition wall (7) is installed in the fuel-stocking shaft, the first combustion chamber (6). Over the ash box (8) there is an air preheating tube (11) connected to the combustible gas velocity accelerator (12). A universal gas combustion unit (14) for formation and combustion of the combustible gas mixture at high temperatures is installed in the second double-wall combustion chamber (13). The installed forced draft fan (5) is designed to control the air intake and thus to achieve optimal formation of the combustible gas mixture and its effective combustion in the universal gas combustion channel (20). Metal plates fixed to the heat exchanger (21) provide for total heat transfer. The operation of the boiler is automated.
WO/2015/194924 GLUED LOG AND METHOD OF ITS MANUFACTURE||WO||23.12.2015|
||PCT/LT2015/000001||UAB "DREAMHOUSE"||KAZLAUSKAS, Tomas|
Glued log and method of its manufacturer belongs to building structural elements, specifically for logs used in timber house construction. The applied log is characterised by higher thermal resistance, resistance to deformation and sufficiently lightweight. It is glued of five boards with the middle one (1) having formed closed air chambers, which are obtained from the block (2) of glued panels (3) cutting the middle board at an angle of 45 degrees. Asymmetric grooves (7) up to 5 mm wide are cut on both sides of the planks comprising the middle board, the panels of planks are glued at an angle of 90 degrees to each other. The outer (5) and inner boards (6) are glued to the middle board (1) so that their wood fibre makes a 45-degree angle with the wood fibre of the middle board (1).
WO/2015/178748 BIOLOGICALLY ACTIVE SYNERGETIC COMPOSITION||WO||26.11.2015|
||PCT/LT2014/000014||UAB "ROKIŠKIO PRAGIEDRULIAI"||KISELEVA, Natalia|
The invention is related to biologically active compositions, obtainable from natural vegetable origin products for use in organic agriculture, i.e. for seed treatment before sowing as well as treatment of sprouted plants during vegetative period. Biologically active compositions are suitable for use as fertilizers for agricultural crops. A proposed new biopreparation is based on a mixture of natural origin flavonoids and triterpenoids as well as allowable in organic agriculture amount of excipients having increased biological activity with respect to different plants. An aqueous emulsion of biologically active synergetic composition contains a bioflavonoid complex of dihydroquercetin, aromadendrin and naringenin, as well as solvent and emulgator. An aqueous phase of emulsion is further supplemented with arabinogalactan and water soluble triterpenoids and the bioflavonoid complex is spread among oil and water phases. In the biologically active synergetic composition it is advantageous as oil phase to use a solution of a bioflavanoid complex in propylene glycol and/or ethanol and as emulgators - polyaromatic ethoxylates and sodium dioctyl sulfosuccinate. ˙