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Results 1-10 of 510 for Criteria: Office(s):all Language:ES Stemming: true maximize
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TitleCtrPubDate
Int.ClassAppl.NoApplicantInventor
1. WO/2015/109374 METHOD AND SYSTEM FOR REWARDING A CALLER IN A COMMUNICATION SYSTEMWO30.07.2015
H04M 15/00
PCT/BG2015/000002TSIGOV, Boris, IvanovTSIGOV, Boris, Ivanov
The method and system concern telecommunications and can be used by all subscribers and users of digital, mobile, satellite, computer, network and internet devices connectable through digital voice communication systems. A connection is established between a digital voice communication device (2) of a calling user and a digital voice communication device (3) of a called user via at least one digital voice communication system (1) for the purpose of ringing/calling the called user's device (3). According to the method, the calling user selects, using the digital voice communication device (2) and via a directory module (5), a certain name of a called user featured in the directory module (5). Once a connection has been established with the digital voice communication device (3) of the called user, a protection module (8) instructs a payment module (4) to perform reward actions and the calling user receives a reward for the call via the payment module (4). The communication system includes a payment module (4) that has the capability to perform actions to reward the calling user for the conducted conversation and a protection module (8) that has the capability to instruct the payment module (4) whether reward actions should be performed. The payment module (4) and protection module (8) constitute a computer running software or are part of a server or data storage device running or used by software, as well as part of a data storage device or integrated circuit (microchip) running or used by software, as well as part of an integrated circuit.

2. WO/2015/106325 UNDERGROUND GASIFICATION AND GAS SEPARATION USING A SINGLE WELLBOREWO23.07.2015
E21B 43/243
PCT/BG2014/000043KOVACHKI, Hristo, AtanasovKOVACHKI, Hristo, Atanasov
This method and device are intended for the energy industry. The implementation of this method and device provides greater controllability of the underground gasification process, and for low gas permeability of coal layers. The method consists of using only one drilling for supplying an oxidizing gas and discharging the resulting synthesis gas. The two gases are separated by a zone with no movement of the gas which changes its volume according to the movement of the reaction zone and deposition of inert materials in the bottom of the borehole. The device for implementing the method consists of a casing pipe (1) closed at its upper end. A pipeline (2) for an oxidizing gas is mounted coaxially in the pipe (1), and the surrounding pipe (1) is provided with perforations (3), and the perforated area of the pipe (1) is equal to the height of the coal layer. There is a disk (4) welded to the lower part of the pipeline (2) for oxidizing gas, and above the casing pipe (1) there is a movable barrier (5) connected to transportation devices. Between the disc (4) and the movable barrier (5) there is an area (6) for separating the oxidation from the synthesis gas. Above the movable barrier (5) there is inter-pipe zone (7) for the discharge gas, and below the disk (4) - area (8) for the exiting oxidizing gas.

3. WO/2015/103679 METHOD FOR PURIFICATION FROM DIOXINS AND FURANS OF FLUE GASES OBTAINED "FROM THE INCINERATION OF MUNICIPAL WASTEWO16.07.2015
B01D 53/70
PCT/BG2014/000039KOVACHKI, Hristo AtanasovKOVACHKI, Hristo Atanasov
Method for purification from dioxins and furans of flue gases by high-temperature heat treatment, such as the flue gases resulting from the combustion of solid municipal waste with temperature 800 - 1000°C are fed for mixing with gases with temperature above 1000 - 1200°C, obtained by combustion of solid, liquid or gaseous fuel, in the presence of pulse effects caused by a pulser, mounted at the inlet of the mixing point and / or in the presence rotational - screw effects caused by the tangential mounting of the gas pipes to the mixing point.

4. WO/2015/100477 METHOD AND APPARATUS FOR SPINNING OF STAPLE FIBER YARNWO09.07.2015
D01H 1/115
PCT/BG2014/000044BAHOV, Dinko, AtanasovBAHOV, Dinko, Atanasov
Method for producing a yam from staple fibers, where the speed of movement of the fibers (1) is continuously increasing from a zone for combing and main drawing to a zone of transfer and to a zone of additional drawing, and then the fibers are twisted by a high-speed twisting moment (M), thereby achieving the formation of the yarn (3) at high speed. The apparatus is arranged in a closed case (33), nearby a high-speed micro spindle(9) up to 2 000 000 rev / min,is mounted, then an additional vortex spinning chamber (13) is placed, forming together the spinning zone (μ), and in another variant the twisting (M) can be performed by a spinning vortex chamber (28).

5. WO/2015/077846 BRAILLE DISPLAYWO04.06.2015
G09B 21/00
PCT/BG2014/000038INSTITUTE OF INFORMATION AND COMMUNICATION TECHNOLOGIESKARASTOYANOV, Dimitar
The invention Braille display represents a lattice (14) with holes and a matrix with electromagnets on a base (1) positioned beneath it, comprised of an outer magnetic core (2), the coils (3 and 5) with magnetic cores (4 and 6), and a movable non-magnetic body (7) within the area between the coils, which carries the non-magnetic needle (9) and axially magnetized permanent magnet (8) with ferromagnetic discs (10 and 11) on both sides (top and bottom), respectively, with cylindrical poles (12) for the magnetic core (4) and a ferromagnetic disc (10), and with conical poles (13) for the magnetic core 6 and a ferromagnetic disc (11), as a lattice with holes (14) (Braille display) is placed above the electromagnets, through which the needles (9) pass. The Braille display is used to create an auxiliary textual / graphical computer interface for visually impaired people.

6. WO/2015/070297 METHOD AND DEVICE FOR SINGLE WELL UNDERGROUND GASIFICATION OF FOSSIL FUELSWO21.05.2015
E21B 43/243
PCT/BG2014/000036KOVACHKI, Hristo AtanasovKOVACHKI, Hristo Atanasov
The method and the device are intended for the energy sector. With their implementation greater controllability is achieved of the process of underground gasification and operation at low gas permeability of coal seams. The method comprises supply of the oxidizing gas and removal of the resulting synthesis gas through a single well, as the oxidizing gas is fed into the bottom of the well, reaches the surface of the underground layer and after ignition the gasification takes place on the interface between the underground layer and the well at constant pressure. The device for the implementation of the method comprises a casing (1) in the upper part of which an outlet pipe is arranged (9). In the pipe (1) a movable pipeline (3) for oxidizing gas is fitted axially, while in the lower part of the casing pipe (1) an ignition means is coupled. The casing pipe (1) is provided with perforations (5), the perforated area of the pipe (1) is equal to the height of the coal seam. Into the pipeline (3) a pipeline (2) for firing gas is axially fitted, bearing a burner (7) and the ignition means is designed as a chamber (6), rigidly fixed to the bottom of the pipeline (3) for oxidizing gas and closed by transverse baffle (13).

7. WO/2015/070295 APPARATUS AND METHOD FOR INCREASING THE EFFICIENCY OF PHOTOVOLTAIC SYSTEMS THROUGH EVAPORATION COOLINGWO21.05.2015
H01L 31/052
PCT/BG2013/000051MITEV, GanchoMITEV, Gancho
The invention refers to the field of photovoltaic (PV) systems for direct transformation of solar energy into electrical. The invention increases the efficiency of photovoltaic systems through controlling the working temperature of the modules (1). Continuous cooling is achieved through evenly moisturising the heated surface of the photovoltaic modules. A layer of felt or other textile (2) is used to transfer and evenly distribute the moisture over the entire surface of the module. They are either firmly pressed to the surface of the module by a net (3) or attached in an alternative way. Water is supplied to the layer of felt or other textile by a drop irrigation system with a reservoir (4) and compensated irrigation emitters with a fixed outflow. It periodically adds the appropriate quantities of water for achieving permanent working temperature of the photovoltaic modules.

8. WO/2015/070296 METHOD AND MATERIALS USED FOR MANUFACTURING OF REINFORCED CONCRETE POLESWO21.05.2015
B28B 23/04
PCT/BG2014/000012DIMOVA, Milena IvanovaDIMOVA, Milena Ivanova
The method and the materials are used in manufacturing of reinforced concrete poles for agriculture. The method comprises 4 to 12 pieces of parallel steel reinforcing ropes, arranged with each other at a predetermined distance. The said steel reinforcing ropes with a thickness of 3.50 to 7.50 mm are prestressed by a force of 54kN depending on their thickness, when each of the steel reinforcing ropes comprises at least two pieces of steel wires, which have a minimum thickness of 1.5 mm. The steel reinforcing ropes are fixed at their opposite ends along the metal mould and further tensioned by means of a hydraulic system and moving body and then the concrete is compacted by vibration into the metal mould space where prestressing fixture has already been embedded. After 36 to 96-hour period of aging at an average temperature of 20° C the reinforced concrete poles are removed and cut. The components used in manufacturing of reinforced concrete poles comprise a percentage formula by weight: 28% to 40% sand, 42% to 50% gravel, 12% to 25% cement, 6% to 8% water and 0.17% to 0.50% superplasticizer.

9. WO/2015/051424 DEVICE AND METHOD FOR CONVERTING THERMAL ENERGY INTO MECHANICAL ENERGYWO16.04.2015
F01K 25/10
PCT/BG2014/000035MADJAROV, Svetozar, NikolovMADJAROV, Svetozar, Nikolov
Device for converting thermal into mechanical energy comprises heat source (9), pumps (4, 4a, 4b, 4c,..., 4x), multitude of pairs of evaporators with decreasing pressure (3a, 3b, 3c,..., 3x) and energy converters with decreasing power (1a, 1b, 1c,...,1x), heat exchangers (5, 18) in evaporators (3b, 3c,..., 3x), compressor (6), reducing valve (10),temperature sensors (12) and thermo insulation (7). The device comprises a system for heat redistribution consisting of compressor (15), heat exchangers (16) and expanding valve (17). The converters of thermal into mechanical energy, pumps and compressors are connected to the driving shaft by transmission boxes (20). The device operates according to method for converting thermal into mechanical energy carrying out the processes in thermo insulated medium comprising closed circle of liquid working substance evaporated in the evaporators and to close the circle liquidifying the gases after passing them through heat exchangers to exchange heat with the liquid working substance.

10. WO/2015/048862 DEVICE FOR CENTERING AND CAPPING CAPS TO CONTAINERSWO09.04.2015
B65B 7/28
PCT/BG2014/000029"INDEX - 6" LTD.SPASOV, Peter
The device consists of a main body (1 ) with stepped cylindrical shape, a part of which is placed in a stepped sleeve (2). A thread is made at the upper cylindrical part of the main body (1), which is used to fix it to the actuator assembly of the closing machine. There are gripping pins (4) along the external surface of the stepped sleeve (2) placed uniformly and in parallel to the central axis of the main body (1), which are used for gripping and centring the caps (9). Gripping pins (4) are set to the foot of the guiding stepped sleeve (2) by means of an elastic ring (7) and a stop ring (5), fastened to the base of the stepped sleeve (2). Around the stepped sleeve (2) a cylindrical spring is placed (6). Inside the guiding stepped sleeve (2), an orientating washer (3) is stationarily fixed to the main body (1) with its lower surface tapered at an angle equal to the angle of inclination of the cover of the container to be closed in the process of cap centring and capping (9).


Results 1-10 of 510 for Criteria: Office(s):all Language:ES Stemming: true
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