Paulo Cesar
Paulo Cesar Cortez, Fortaleza BR
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20110131041 | Systems And Methods For Synthesis Of Motion For Animation Of Virtual Heads/Characters Via Voice Processing In Portable Devices - Systems and methods consistent with the innovations herein relate to communication using a virtual humanoid animated during call processing. According to one exemplary implementation, the animation may be performed using a system of recognition of spoken vowels for animation of the lips, which may also be associated with the recognition of DTMF tones for animation of head movements and facial features. The innovations herein may be generally implemented in portable devices such as PDAs, cell phones and Smart Phones that have access to mobile telephony. | 06-02-2011 |
Paulo Cesar Narvaez Rincon, Bogota CO
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20150368587 | REACTION SYSTEM FOR PRODUCING FATTY ALKYL ESTERS USING A LIQUID-FILM REACTOR OPERATED COUNTERCURRENTWISE - The present invention discloses a reaction system for producing fatty-acid alkyl esters using packed reactors, particularly liquid-film reactors, with a countercurrent feed current flow scheme based on the alcoholysis of oils and fats, specifically the methanolysis of palm oil and soya oil. The reaction system comprises a descending liquid-film reactor that uses as semi-structured packing for generating an interface area. The reactor is fed, separately, with the oil or fat, through the bottom of the reactor, and a mixture containing alcohol, glycerol and catalyst, which may be fed in in an intermediate stage. It is also possible, optionally, to feed in a second stream of the mixture of alcohol, glycerol and catalyst in proportions different from those of the first stream, either in an intermediate stage of the reactor or through the top thereof. The products, a mixture of fatty-acid alkyl esters, alcohol and catalyst, and another of glycerol, alcohol and catalyst, exit via the top and the bottom of the reactor, respectively. The volumetric fraction of packing in the reactor is between 2 and 50%, the operating temperature between 25° C. and 180° C., depending on the alcohol used, the molar ratio of alcohol to oil or fat between 3:1 and 10:1, and it is possible for the catalyst to be any homogeneous basic catalyst used in alcoholysis, such as CH3OK, NaOH, KOH, or mixtures thereof, in a proportion of between 0.5% and 3% by weight with respect to the oil flow. The conversion and the yield of the liquid-film reactor operated countercurrentwise, in a single reaction step, are greater than 99.7% and 99.9%, respectively. | 12-24-2015 |
Paulo Cesar Ochoa Reyes, Tlajomulco De MX
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20150373867 | ELECTRONICS HOUSING - An electronics housing is provided. The electronics housing includes a first enclosure portion, a bending portion unitarily formed with the first enclosure portion, and a second enclosure portion unitarily formed with the bending portion. The bending portion is configured to be bent from an initial position to a final position. The first and second enclosure portions cooperate to define an internal cavity therebetween when the bending portion is in the final position. An engine control unit and a method of forming an engine control unit are also provided. | 12-24-2015 |
Paulo Cesar Rodriguez, Metarie, LA US
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20130344049 | METHODS FOR TREATMENT OF OCULAR DISEASES - Methods and therapeutic treatments of ocular diseases are provided including applying peg-Arginase I to affected eyes. Methods are provided that simultaneously treat inflammation and neovascularization of eyes while promoting healing. Methods are provided to treat lesions or infections of an eye. | 12-26-2013 |
20140112902 | METHODS FOR TREATMENT OF INFLAMMATORY AND INFECTIOUS DISEASES - Methods and therapeutic treatments of diseases such as viral infections are provided including applying peg-Arginase I. Methods are provided that treat inflammation mediated diseases with peg-Arginase I. | 04-24-2014 |
Paulo Cesar Sigoli, Jundiai BR
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20110305538 | Self-Locking Screw Connection - A screw connection having a screw section and a nut threaded thereon. A self-locking effect of the nut on the screw section is achieved in a simple manner in that an intermediate disk is supported non-rotatably on the screw section and is received on the nut so as to be rotatable relative to the nut. The intermediate disk includes a grid distributed around the circumference of the intermediate disk, and the nut carries at least one resiliently elastic, radially displaceable catch formed by a sheet-metal part which, after installing the nut, positively engages the grid to lock the nut against rotation relative to the screw section and intermediate disk. Upon application of a wrench to the nut, the at least one resilient, radially displaceable catch is compressed and drawn out of engagement with the grid, so that the nut can be rotated relative to the screw section. | 12-15-2011 |
20120107069 | Fastening Device - A fastening device comprising at least one nut, at least one support unit, and at least one spring element, with the nut, the support unit, and the spring element being constructed and matched to each other in such a way that the spring element exerts a force between the nut and the support unit. | 05-03-2012 |