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Results 1-10 of 362 for Criteria: Office(s):all Language:ES Stemming: true maximize
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TitleCtrPubDate
Int.ClassAppl.NoApplicantInventor
1. WO/2015/074161 CONTINUOUS METHOD AND SYSTEM BASED ON NON-SUBMERGED ARC DISCHARGE WITH CONTROLLED ATMOSPHERE FOR THE PRODUCTION OF NANOMETRIC MATERIALWO28.05.2015
B82B 3/00
PCT/CL2014/000056UNIVERSIDAD DE CONCEPCIÓNMELÉNDREZ CASTRO, Manuel Francisco
The invention relates to an electric arc system having a controlled atmosphere, which operates continuously to produce nanometric material and includes the following components: (a) a supply section, consisting of welding equipment, precursor electrodes and gas feeders; (b) a discharge and reaction section in which the electric arc reaction takes place, which consists of a stainless-steel reaction chamber that is longitudinal in shape in order to promote the movement of the particles; (c) a surface load acceleration system (ASC); and (d) an accumulation and release section, in which the nucleation and growth process of the nanostructures is completed, which consists of a chamber, the sides of which are provided with cavities equipped with gloves and a quartz connector. In addition, the process is protected in order to obtain nanometric material from the electric arc system.

2. WO/2015/074163 MOBILE OR REPLACEABLE LIQUID FUEL TANK SYSTEM FOR TRUCKS, FOR EXAMPLE SUCH AS THE LARGE TRUCKS USED IN THE MINING INDUSTRYWO28.05.2015
B60K 15/03
PCT/CL2014/000063HIDALGO BALBOA, Erving JavierHIDALGO BALBOA, Erving Javier
The invention relates to a mobile or replaceable liquid fuel tank system for trucks, for example such as the large trucks used in the mining industry, said system solving the costs, times and risks involved in the conventional form of loading fuel in trucks provided with a stationary tank. The system consists of a main structure (1) which is secured to a predetermined truck; said main structure (1) consists of a box (2) which defines a cubic space such that the inside thereof houses a cartridge or receptacle (3) intended for containing liquid fuels for supplying said truck; a reserve tank (4) intended for receiving liquid fuel from said cartridge (3) is defined in the lower portion of the main structure (1); the main structure (1) includes means (5) for connecting to said cartridge (3) such that the liquid fuel from the latter fills said reserve tank (4); and said main structure (1) comprises hydraulic and electronic connection means (6) that are used for allowing the passage of the fuel to be supplied to the truck, as well as for controls and sensors arranged in said structure for the correct operation thereof.

3. WO/2015/074162 VARIANTS OF ENZYME PHENYLACETONE MONOOXYGENASE (PAMO) THAT ARE CAPABLE OF CATALYSING THE CONVERSION OF CYCLOHEXANONE TO CAPROLACTONEWO28.05.2015
C07K 14/195
PCT/CL2014/000062PONTIFICIA UNIVERSIDAD CATOLICA DE CHILEPARRA ATALA, Loreto Paulina
The present invention relates to mutants of the gene coding for the phenylacetone monooxygenase (PAMO) enzyme which was isolated from the bacterium with taxonomic name Thermofibida fusca or Thermomonospora fusca with substitutions in positions 93, 94 and 440 (N, D and F, respectively) of the original amino acid sequence, and combinations of specific substitutions of positions 441, 442, 443 and/or 444 (G or D, P or E, T, V, I or W and Q, respectively), which display high efficiency as catalysts in the conversion of cyclohexanone to epsilon-caprolactone, as well as high thermal stability. The invention includes the DNA coding for said enzymes and the coded amino acid sequences, which are proposed as biocatalysts for a more efficient conversion process that generates less toxic waste compared to existing industrial processes for producing epsilon-caprolactone.

4. WO/2015/070359 SELF-TAPPING SCREW FOR INSERTION INTO MAXILLARY BONES, PERMITTING THE CREATION OF GINGIVAL PAPILLAE, METHOD FOR THE PRODUCTION OF SAID SCREW, AND USE OF SAMEWO21.05.2015
A61B 17/86
PCT/CL2013/000083AISING ROJAS, Sebastian ErnestoAISING ROJAS, Sebastian Ernesto
The invention relates to a self-tapping screw for insertion into maxillary bones, the shape of which provides space for grafted biomaterial or any bone substitute, preventing the gum from exerting pressure thereon, while also serving as an epithelial cell barrier, in order to allow the entry of osteoblasts, such that osseointegration can occur. The screw comprises an active part, a body and specially formed capsule-shaped head, the inner face of which can house the biomaterials or bone grafts or bone substitutes that can be used to shape the lost alveolar crest. With titanium implants it is possible to restore a tooth, however with with this invention it is possible to restore the lost gingival papilla. In addition, since it is made from a semi-rigid material it prevents transmission of force from the gingival tissue covering same above the material disposed in the capsule, which material is osseointegrated with the receiving bone of the patient. Similarly, owing to the shape of the screw, it can be easily fixed to the bone and this anchoring method prevents micro-movements of the grafted bone or the bone substitutes being used. Moreover, owing to its morphology it is possible to restore the anatomy of the alveolar crest. The screw can be used for regenerating lost bone tissue using biomaterials, PRP, PRF, stem cells or any other bone substitute, combined with collagen or titanium membranes or titanium meshes, as well as for healing maxillofacial fractures more quickly and more effectively. Given that it is a material that supports the gingival tissue, it provides the time necessary for a reparative process to take place inside the capsule and in the body of the screw. The production method provides the shape of the capsule required for successful bone regeneration, for use together with titanium implants. In this way, the dental and gingival appearance can be restored in a predictable manner over time.

5. WO/2015/066827 SYSTEM FOR TAKING SAMPLES OF LIQUID SLAG, MOLTEN METALS OR SIMILARWO14.05.2015
C21C 7/00
PCT/CL2013/000081CHESTA INGENIERÍA S.A.SUPELVEDA MUÑOZ, Alberto Antonio
The invention relates to a system for taking samples of liquid slag, molten metals or similar, in order to analyse the quality and content of a mineral, partially derived from mineral production processes. Said system can be used to improve the working conditions and quality of life of operators and to obtain samples of suitable size without risk. The liquid slag sampling system is characterised in that it is formed by: a mobile electric remote manipulating device (1) provided with a spoon-type probe (2), serving as a means for remotely collecting dangerous samples such as liquid molten metals or slag; a base grating (3), serving as a platform means for all of the components of the sampling system; a supporting structure (4) for a track (5) and a small or large container for taking liquid samples of liquid metal or slag (6); and a support or platform (7) for a small or large container of a mixture of water and lime (8).

6. WO/2015/066828 CONNECTION SYSTEM FOR CONNECTING PEX TUBING TO A FITTING WHICH INCLUDES A CLAMPWO14.05.2015
F16L 33/00
PCT/CL2014/000059THC CHILE S.A.BARRIENTOS, Sergio
The invention concerns a connection system which is economical to manufacture and install, for connecting PEX tubing (1) or the like to a fitting (2) for PEX tubing, or the like, the system including a clamp (3). The invention is characterized in that the clamp (3) comprises two curved walls (4), a flexible hinge (5) which connects first ends of said curved walls (4), coupling means (6) which connect second ends of said curved walls (4) and define a single coupling position, and an annular rim (7) which is disposed in an inner region of the curved walls (4) and fits into the tubing (1).

7. WO/2015/058317 LIQUID COMPOSITION FOR RECOVERING WORN OR DAMAGED SURFACES MADE OF RUBBER OF A NATURAL ORIGIN AND THE DIFFERENT MIXTURES THEREOF, WITH A HIGH SELF-CURING SPEED, AND REPAIR METHODWO30.04.2015
C09D 175/04
PCT/CL2013/000080FOURT MAGGI, Cecil AndrésFOURT MAGGI, Cecil Andrés
The invention pertains to the technical field of organic chemistry and mining and relates to a liquid composition for recovering worn or damaged rubber surfaces of a natural origin and the different mixtures thereof, with a high self-curing speed. The invention also relates to a repair method comprising a pre-polymer which is mixed with a plasticiser, in a proportion of less than 20%, from which a solution that is liquid at room temperature is produced, which is catalysed and generates a reaction that allows the curing of the product at room temperature in one hour and ensures long-term adhesion to the repaired substrate, after cleaning the surface to be recovered with a cleaning solution consisting of a solvent and an organic oxidant.

8. WO/2015/058315 SLEEPING BAG WITH BUILT-IN INFLATABLE MATTRESSWO30.04.2015
A47G 9/08
PCT/CL2013/000078HORMAZÁBAL SALAS, David AntonioHORMAZÁBAL SALAS, David Antonio
The present utility model combines two products which, until now, have been developed separately. The invention relates to a sleeping bag with a built-in inflatable mattress which provides a quicker, more efficient and more compact solution for camping.

9. WO/2015/058316 TENT WITH BUILT-IN INFLATABLE MATTRESSWO30.04.2015
E04H 15/00
PCT/CL2013/000079HORMAZÁBAL SALAS, David AntonioHORMAZÁBAL SALAS, David Antonio
The present utility model combines two products which, until now, have been developed separately. The invention relates to a tent with a built-in inflatable mattress which provides a quicker, more efficient and more compact solution for camping.

10. WO/2015/058318 COMPOSITION FOR ACCELERATING OR IMPROVING THE HEALING OF WOUNDS, AND METHOD FOR ACCELERATING OR IMPROVING THE HEALING OF WOUNDS, COMPRISING THE APPLICATION OF SAID COMPOSITIONWO30.04.2015
A61L 27/24
PCT/CL2014/000055UNIVERSIDAD DE CHILEPALMA ALVARADO, Verónica Alejandra
The invention relates to a composition comprising a supporting matrix and mesenchymal stem cells from Wharton's jelly for treating wounds. The invention also relates to a method for treating wounds, comprising applying the composition to the wound to be treated.


Results 1-10 of 362 for Criteria: Office(s):all Language:ES Stemming: true
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