||WO||WO/2014/191781 - ROTARY-PISTON INTERNAL COMBUSTION ENGINE||04.12.2014||
||PCT/GE2013/000004||GOYTEMIROV, Ramzan||GOYTEMIROV, Ramzan|
The present invention pertains to four-stroke non-poppet valve rotary internal combustion engines operating by gasoline fuel, natural gas, diesel fuel or hydrogen and can be used for simplification of structure, ensuring reliable and smooth operation of engines with any number of cylinders. The engine comprises a cylinder block group mounted within a housing on rotation supports with combustion chambers facing a rotational center; a rim with a curvilinear, closed inner running track being in contact with pressure-bearing running rollers mounted on pistons; a gas distribution spool-type core fixed against rotation in a central opening of the cylinder block group and having ports on its outer periphery for supplying the air-fuel mixture or air, ignition spark, and/or for injecting the fuel into the combustion chambers; A common port for successively exhausting from the combustion chambers the exhaust gasses is provided. The ports for supplying and exhausting in combination occupy no more than 180° + - 10 degrees on the angular sector of the core, and the port for ignition spark and/or fuel injection is disposed at diametrically opposed sector of 180° + - 10 degrees. The spool-type core is mounted in freely suspended state and can have conical shape, be spring-loaded and made of heat-resisting ceramics.
||WO||WO/2014/184592 - ARTIFICIAL INTRAOCULAR LENS||20.11.2014||
||PCT/GE2014/000001||DVALI, Merab||DVALI, Merab|
The present invention relates generally to medicine, in particular to the field of ophthalmology. The technical result of the invention is the creation of the artificial foldable IOL which is easy to implant and prevents posterior capsule opacification after cataract surgery. The technical results is achieved by the fact that proposed artificial foldable IOL consisted of optic (2) and more than 2 haptics (C- shaped supporting elements) which are performed with square edge (6) aligned radially towards the optics, are equally spaced from each other and make the whole circle creating the continuous circular sharp square edge when implanted in the capsular bag. Each supporting element (3) has the first arc profile groove (4) in the inner side relevant to optic part radii to touch optic part while supporting element are united in the circle, and the second arc profile groove (5) in the periphery relevant to touching point of outer side of supporting element to touch the previous supporting element while supporting element are united in the circle.
||WO||WO/2014/102552 - METHOD FOR IMPARTING MOTION TO AN IMPELLER AND WATER TURBINE IMPELLER||03.07.2014||
||PCT/GE2013/000010||ABRAMYAN, Vitaly||ABRAMYAN, Vitaly|
The invention relates to the field of mechanical engineering and is meant for use in hydropower engineering. A method for imparting rotational motion to an impeller consists of creating a main torque by means of using the effect of an incoming flow of a liquid on main blades, said blades having the convex sides thereof facing the flow in a way which maximally changes the radial direction thereof, and an additional torque using the effect of an outgoing flow of liquid on additional blades, said blades having the concave sides thereof facing the flow. The water turbine impeller comprises main blades, provided between an upper rim and a lower rim, said blades being convex on the side from which the flow enters and concave on the opposite side in the direction of rotation of the impeller. A lattice of additional blades, the concave sides of said blades facing the flow, is provided at the outlet of the impeller, said lattice extending from a fairing to the lower rim and being connected to the main blades.
||WO||WO/2014/076509 - A STORAGE CELL OF NON-VOLATILE MEMORY||22.05.2014||
||PCT/GE2012/000005||GELASHVILI, Ilia||GELASHVILI, Ilia|
1. Technical result increase in speed of a cell of memory. Increase of density of a data recording per unit of area, i. e. integration scales of storage elements. Reliability augmentation of a memory and quantity of cycles of record - erasure. Simplification of the production technology and owing to reduction of prime cost of a memory. 2. Essence The cell of memory contains (fig.1) an electrode 1, layers of dielectrics 2 and 2a, a film 3, electrical wires 4 and 4a, electrical conductors 5 and 5a, a substance located at a surface of film, between the film and the electrode, the hermetic case 6. 3. Use sphere Memories.
||WO||WO/2014/068342 - DEPLOYABLE SPACE REFLECTOR||08.05.2014||
||PCT/GE2013/000008||DATASHVILI, Leri S.||DATASHVILI, Leri S.|
The present invention relates to radio technique, namely to space structures, for example, large deployable space reflectors (symmetric, asymmetric, offset and other type of reflectors), radio and optical telescopes, sun-concentrators and other structures with analogous purpose. Advantages of this invention are in increasing deployed stiffness and stability, as well as in increasing reliability of deployment, achieving large deployed seized high accuracy of reflector realization and in decreasing height of the stowed package of the reflector.
||WO||WO/2014/064470 - DEVICE FOR HYDROGEN GENERATION BY CAVITATION ELECTROLISYS||01.05.2014||
||PCT/GE2013/000009||BURJANADZE, Sophia||BURJANADZE, Sophia|
The present invention relates to cavitation-electrolysis hydrogen generator. The cavitation- electrolysis hydrogen generator of the present invention comprises a filled with water cylidrical cavitator, locateded in it cathode and anode, conected by tube to cavitators bottom circulation water pump, conected to cathode and anode pulsed energy source, voltage modulator, hydrogen and oxigen tanks conected to pump and cavitators upper part, were enriched by hydrogen and oxigen water undergoes degassing and by conected to tank tube hydrogen uotput is obtained. According to the cavitation-electrolysis hydrogen generator of the present invention, there are advantages in that the efficiency of hydrogen generation can be improved by energy effective combination of cavitation and electrolysis and hydrogen production costs also is remarkably reduced due to device cheap materials construction.
||WO||WO/2014/064469 - THE TREATMENT OF INSULIN DEPENDENT DIABETES. THE ISOLATED VENOUS SAC AS A SITE FOR CELL TRANSPLANTATION.||01.05.2014||
||PCT/GE2013/000006||KAKABADZE, Zurab||KAKABADZE, Zurab|
Transplanting pancreatic islets is of significant interest for type 1 diabetes mellitus. After intraportal injection of islets, inferior engraftment and eventual loss of transplanted islets constitute major limitations. Therefore, alternative approaches will be helpful. Here, we evaluated in animals whether an isolated venous sac would support survival of transplanted islets, along with correction of hyperglycemia. Pancreatic islets isolated from adult Lewis rats were transplanted either into an isolated venous sac made from lumbar vein or into the portal vein of syngeneic rats. The integrity and vascular organization of the venous sac was determined by studies of the local microcirculation. The engraftment, survival, and function of transplanted islets were analyzed by histology, including endocrine function in situ and by glycemic control in rats with streptozotocin-induced diabetes. Transplanted islets showed normal morphology with insulin expression in isolated venous sac during the long term. Transplanted islets received blood supply from vasa vasorum and had access to drainage through venous tributaries in the venous sac. This resulted in restoration of euglycemia in diabetic rats. Removal of islet graft -bearing venous sac in diabetic rats led to recurrence of hyperglycemia. By contrast, euglycemia was not restored in rats treated by intraportal transplantation of islets. We demonstrated that pancreatic islets successfully engrafted and functioned in the isolated venous sac with ability to restore euglycemia in diabetic rats. Therefore, the isolated venous sac offers a new site for transplantation of pancreatic islets. This would be clinically beneficial as an alternative to intrahepatic islet transplantation.
||WO||WO/2014/020363 - INDICATOR LOCK||06.02.2014||
||PCT/GE2013/000003||MUZASHVILI, Gocha||MUZASHVILI, Gocha|
Locking mechanism contains a case 1, with spring crossbar 2, internal and external handles 3 and 4, internal and external connectors 5 and 6, rectangular pole 7, knee bar 8. In the slot of the back side 11 of the internal connector it is placed flat lamellar spring 12. Locking mechanism contains flat strap 18 that has cut 19 on the side, and from the front - a latch 20. The above strap is placed into the internal connector from the slot 10 so that the knee 21 of the curved bar to be placed in the slot 19 of the strap. The internal connector has round fastener 22 from the front so that the protrusions 23 and 24 on its internal surface to be placed on the top of the slot 10 of the internal connector. The distance between the above protrusions are to ensure free location and outlet of the latch of flat strap. From the front of the internal connector there is a seat 28 with a spring 29. Strap 32 is placed between the handle and fastener. External connector 6 is structurally similar with the internal connector. It has a shape of cylinder and through hole. Spring seat 35 with a spring 36 returning the handle to the starting position is also placed on the above connector. Music playing node is fixed on the internal handle.
||WO||WO/2013/175246 - CONDUCTIVITY METHOD TO DEFINE CEMENT ACTIVITY, AMOUNT OF CEMENT AND WATER IN CONCRETE MIXTURE AND CONCRETE STRENGTH||28.11.2013||
||PCT/GE2013/000002||IROMASHVILI, Akaki||IROMASHVILI, Akaki|
Cement activity, specific consumption of cement and water and concrete strength are defined by conductivity method taking into consideration type and share content of mineral additives in cement and specific conductivity and temperature of tested solution.
||WO||WO/2013/144661 - METHODS OF CLEANING QVEVRI||03.10.2013||
||PCT/GE2013/000001||KVERNADZE, Alexander||KVERNADZE, Alexander|
Cleaning qvevri (1) (huge ceramic jug for wine fermentation and aging) to produce wine according to a traditional Georgian method. Method of cleaning the inner surface of qvevri, which will reduce application of the manual labor to the minimum and increase the reliability and effect of cleaning applying ultrasonic cavitation effect by assembling ultrasonic immersion transducer (5).