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Results 1-10 of 314 for Criteria: Office(s):all Language:EN Stemming: true maximize
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NoCtrTitlePubDateInt.ClassAppl.NoApplicantInventor
1. WOWO/2014/169400 - SYSTEM OF AIR-SPARGING VALVES IN ELECTROLYTIC CELLS, WHICH REDUCE PRODUCTION LOSSES CAUSED BY BREAKS OR PHYSICAL DAMAGE, AND OPERATING METHOD23.10.2014
PCT/CL2014/000013NEW TECH COPPER SpAAYLWIN GÓMEZ, Pedro Alejandro
Microporous or perforated air-sparging tubes, which are housed in the floor of electrolytic cells for producing metals, are vulnerable to breaks and physical damage as a result of being struck accidentally by anodes or cathodes or the premature separation of the cathodic deposit, as well as to damage caused by operations carried out inside the cells. As a result of this damage, as a minimum air sparging must be stopped, reducing the quality of the metal produced, or the production process must be stopped for repair work to be carried out, resulting in production losses. The valves of the system are housed at the air inlet of the front and rear distributors, as well as at both ends of each of the microporous or perforated tubes, and each of the tubes can be isolated from the system and continue air sparging even if one or more of said tubes are broken or damaged, such that production without air sparging occurs less frequently and operation shutdowns for damage repair are less common, thereby reducing production losses. The operating method begins with the detection of the air injection line that has failed, followed by the shutting-off of the front and rear valves of said line, and subsequently the carrying out of a visual inspection to check that bubble size and homogeneity have been re-established.

2. WOWO/2014/166006 - ANTIBACTERIAL BARRIER FOR HORSES' HOOVES16.10.2014
A01L 1/00
PCT/CL2013/000092AGENCIAS RODMAX SPAPÉREZ HERNÁNDEZ, Luis
The present application describes an antibacterial copper barrier (1) to be fitted between a conventional horseshoe and a horse's hoof, to eliminate the fungi and bacteria that colonize the hooves of these animals, in the form of a membrane, film, coating layer, separation element, spray or seal, which is produced from polymers containing antibacterial copper or solutions containing colloidal copper, which enables this benefit to be achieved without significantly increasing the weight or cost of the solution.

3. WOWO/2014/166007 - MANUAL, PORTABLE ULTRASONOGRAPHY DEVICE, WITH CENTRALIZED CONTROL AND PROCESSING IN THE HARDWARE AND WITH DISPLAY OUTPUTS, WHICH OPERATES IN REAL TIME WITH A HIGH IMAGE REFRESH RATE16.10.2014
A61B 8/00
PCT/CL2014/000008UNIVERSIDAD DE CHILEKINNON DAHLGREN, John Mac
The invention relates to a manual, portable ultrasonography device that comprises: a power source; a transducer, composed of piezoelectric elements that emit ultrasonic waves and pick up the echoes from tissue inside a patient; an FPGA (field programmable gate array) processing unit, which is composed of a general control module for the device, a pulse emission control module, a wave shaping module and an image processing module; a front-end pulse generation unit that has a pulse generator, a plurality of transmission/reception switches, and a front-end circuit that generates digitized signals; an image and transmission unit; and a display apparatus; wherein the general control module for the device coordinates the operations of the pulse emission control, wave shaping and image processing modules; the pulse emission control module activates the pulse generator; the wave shaping module receives the digitized signals or stream of samples from the front-end circuit, applying selective delays to said digitized signals in order to deliver a coherent sum of said digitized signals; and the image processing module generates an ultrasound image.

4. WOWO/2014/166009 - AQUEOUS EXTRACT OF TOMATO-PROCESSING WASTE, HAVING PLATELET ANTI-AG AND ANTITHROMBOTIC ACTIVITIES, AND METHOD FOR THE PRODUCTION THEREOF16.10.2014
C09B 61/00
PCT/CL2014/000017UNIVERSIDAD DE TALCAUNIVERSIDAD DE TALCA
Method for the production of an extract from agroindustrial tomato waste (tomasa), which comprises the steps of: milling or grinding the solids; solubilizing the solids using a solvent; extracting the compounds of interest from the solution of the preceding step using ultrasound; filtering the suspension to separate the solids from the aqueous extract of tomasa; and obtaining aqueous extract. The method further comprises lyophilizing the aqueous extract to obtain powdered tomasa and, optionally, comprises pre-drying the industrial tomasa waste prior to the grinding step. The invention also relates to the aqueous extract of tomasa obtained by means of the method and used to produce a food composition.

5. WOWO/2014/166008 - VIBRATING DEVICE COMPRISING TWO CONCENTRIC ROTATING SHAFTS WITH RESPECTIVE ECCENTRIC MASSES, WHICH ROTATE IN OPPOSITE DIRECTIONS, AND A SUPPORTING STRUCTURE INCLUDING A BASE AND TWO INDEPENDENT LUBRICATED CAVITIES16.10.2014
B06B 1/16
PCT/CL2014/000016VULCO S.A.RADDEMACHER, Marcelo
The invention relates to a vibrating device (1) that comprises: a supporting structure (2); a first rotating shaft (3) rotatably connected to the supporting structure (2) and having a first eccentric mass (4) secured thereto; and a second rotating shaft (5) rotatably connected to the supporting structure (2) and having a second eccentric mass (6) secured thereto, wherein the first (3) and second (5) shafts are concentric and rotate in opposite directions. The device is light in weight, has adjustable masses and can be coupled to other devices of the same type. Moreover, the device is characterized in that the supporting structure (2) comprises a base (7) and two independent lubricated cavities (8a, 8b) and a plurality of elongate elements (9) that connect the lubricated cavities (8a, 8b) to the base (7).

6. WOWO/2014/146211 - IMPROVEMENT TO THE TRANSMITTANCE OF ULTRAVIOLET RAYS IN GASEOUS MEDIA25.09.2014
PCT/CL2014/000009PRADO LAVIN, RodrigoPRADO LAVIN, Rodrigo
The invention relates to a method for improving the transmission of ultraviolet rays emitted by a lamp inserted into a quartz tube used in a device for disinfecting water using UV light. The purpose of the method is to prevent the deterioration of ultraviolet rays as they pass through a gaseous medium, in particular air. This results in the improved efficiency of the disinfection device and reduced power consumption. The method is based primarily on removing the air from the space inside the quartz tube that surrounds the ultraviolet ray emitting lamp and subsequently introducing another gas therein.

7. WOWO/2014/139041 - STANDARD DENTAL PROSTHESIS FOR BOVINE AND OVINE ANIMALS18.09.2014
A61D 5/00
PCT/CL2013/000018ERROBIDART, Osvaldo RodolfoERROBIDART, Osvaldo Rodolfo
The invention concerns a standard dental prosthesis for bovine and ovine animals which is made from a rigid material and is formed by a horizontal plate which curves forwards in the front region and from the centre of which descends a tongue which in turn has on each side a tongue folded over the former; in the rear part a central tongue projects rearwards, a smaller tongue folding forwards from said central tongue and trapping in its centre a covered wire retainer which, projecting forwards, is inserted in the tongues in the front region. Depending on the degree of wear of the incisors to be protected, the front region has a duplicate facing upwards, downwards or downwards and upwards.

8. WOWO/2014/134747 - CONICAL SHAPE FOR HEAVY WEIGHT AND/OR METALLIC RIGID MESHES12.09.2014
A01K 97/00
PCT/CL2013/000017SANCHEZ RACCARO, RodrigoSANCHEZ RACCARO, Rodrigo
The present invention relates to a conical shaped side panel of heavy weight and/or metallic rigid mesh which leads to a camber angle of at least 25 degrees of the bottom part of containment cages used for the cultivation and containment of aquatic species. This particular feature allows the disposal of mortality or any other given element by the use of a manual, semi-automatic or automatic mortality, suction system.

9. WOWO/2014/124547 - ELECTROMECHANICAL CONTROL SYSTEM FOR A GROUP OF BIDIRECTIONAL FLUID TURBINES THAT GENERATE ELECTRICITY21.08.2014
F03D 11/02
PCT/CL2013/000055SERANI MOSTAZAL, JorgeSERANI MOSTAZAL, Jorge
The invention relates to the use of kinetic energy of fluids, particularly water and wind, for the production of electrical energy and consists of an electromechanical control system for bidirectional turbines. For many years, man has been efficiently harnessing the kinetic energy of water flowing on the Earth's surface, as well as the kinetic energy of wind. Flows of water are determined by climate, gravity and the topography of the land, for which unidirectional turbines have been developed that efficiently convert kinetic energy into electrical energy. Something similar occurs with wind and wind turbines, which, in large part, depend on the rotation of the earth and the temperature difference between the equator and the poles. Nonetheless, the generation of electrical energy from the kinetic energy of water and wind, given the enormous potential of both, could be made more efficient by using bidirectional turbines that allow the use of flows and back-flows, as well as allowing the use of horizontal turbines which do not feature in the design of current turbines. The present invention overcomes the unidirectionality restriction of current turbines, as well as allowing the possibility of operating with up to three types of turbines together and coupling two of same. The invention has three main components, namely: the mechanical component comprising a differential, an axle and two half-axles; the electromechanical component consisting of a gearbox and two starter motors; and an electric circuit, all of which combined improve the efficiency of wind and water turbines in the conversion of kinetic energy (water and air) into electrical energy.

10. WOWO/2014/124548 - COMPOSITE PRODUCT COMPRISING A VAPOUR BARRIER FOR BUILDING INTERIORS OR EXTERIORS, CONSISTING OF A GYPSUM PLASTERBOARD AFFIXED TO A SHEET OF EXPANDED POLYSTYRENE21.08.2014
E04C 2/284
PCT/CL2014/000006SOCIEDAD INDUSTRIAL ROMERAL S.A.ALVAREZ RAMIREZ, Leonardo Antonio
The invention relates to a composite product comprising a vapour barrier to be used on building interiors or exteriors, which significantly improves the thermal insulation of a dwelling, while simultaneously providing resistance to the diffusion of water vapour, consisting of a gypsum plasterboard having a sheet of expanded polystyrene (EPS) affixed thereto, said board and sheet being affixed to one another by a vapour barrier layer consisting of a CSS-1h asphalt mix (slow-setting cationic asphalt emulsion) plus PVA as an adhesive, in the form of an aqueous liquid emulsion.


Results 1-10 of 314 for Criteria: Office(s):all Language:EN Stemming: true
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