Olguin
Fernando Olguin, Houston, TX US
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20130306328 | ACTUATOR SWITCH FOR A DOWNHOLE TOOL, TOOL AND METHOD - An actuator switch for actuation of a downhole tool, the actuator switch comprising: a rheomagnetic fluid having a state convertible between a liquid and a solid by the application of a magnetic field thereto, a change in the state of the rheomagnetic fluid acting to actuate the downhole tool; and a magnet installed in the tool and moveable relative to the rheomagnetic fluid to apply or remove the magnetic field to the rheomagnetic fluid, the magnet being moved by through tubing operations in an inner diameter of the downhole tool. | 11-21-2013 |
Gabriel Olguin, Santiago CL
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20090160454 | Ground Fault Detection - The present invention relates to a ground fault detection arrangement for a synchronous three-phase electrical machine, and an electrical system comprising a ground fault detection arrangement and a synchronous three-phase electrical machine. The ground fault detection arrangement injects an off-nominal frequency voltage between a neutral point of the synchronous three-phase electrical machine and ground and measure resultant currents to detect a ground fault. | 06-25-2009 |
Gabriel Olguin, Nunoa CL
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20100013498 | System And Method To Determine The Impedance Of A Disconnected Electrical Facility - A signal injection unit injects a test signal at a main frequency between a reference point of an electric circuit and ground, where the electric circuit is connected with the facility and injects another test signal at a second main frequency between a reference point of the electric circuit and ground. A signal conversion unit measures first and second response voltages and first and second response currents in the electric circuit, where the response voltages and the response currents result from the test signals. A processing device determines impedances to ground of the facility from the response voltages and the response currents, analyses impedances to ground of the facility, where this analysing includes comparing each determined impedance to ground with a predetermined value, and determines a safety state of the disconnected electrical facility based on the analysed impedances to ground. | 01-21-2010 |
20110085273 | Circuit Breaker With Improved Re-Closing Functionality - A circuit breaker for protecting a power line. The circuit breaker includes a control unit and a circuit breaking element disconnecting the power line from a power source. The control unit detects a fault on the power line, opens the circuit breaking element, which opening starts a disconnection time interval, injects a test signal into the power line, measures a response, determines an impedance of the power line from the response, analyses the impedance during the time interval based on comparing the impedance with a reference threshold, determines a permanent or a temporary fault based on the analysed impedance, re-closes the circuit breaking element after the time interval if the fault is temporary and keeps the circuit breaking element open after the time interval if the fault is permanent. | 04-14-2011 |
Grant Olguin, Palo Alto, CA US
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20130167426 | TANGLE FREE TIP TOP FOR FISHING - In a specific example, the present invention provides a fishing rod apparatus configured with low profile guides and a tip top, which are prone to fewer or almost no line tangles. | 07-04-2013 |
Ivan R. Olguin, Tucson, AZ US
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20080263059 | File Profiling to Minimize Fragmentation - A storage device implements a file profiling mechanism to minimize fragmentation. A plurality of files is organized according to a high or low read/write access frequency. A plurality of unchanging file types are placed in a first grouping. A plurality of oscillating file types are placed in a second grouping adjacent to the first grouping. A plurality of the high frequency read/write access files which are growing file types are placed in a third grouping adjacent to the second grouping. A remainder of the growing file types not placed in the third grouping is defragmented. The remainder of the growing file types is then placed in a fourth grouping adjacent to the third grouping. | 10-23-2008 |
Ivan Ronald Olguin, Tucson, AZ US
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20080256525 | AUTOMATED FIRMWARE RESTORATION TO A PEER PROGRAMMABLE HARDWARE DEVICE - Provided are techniques for restoring firmware. A first programmable hardware device determines that a second programmable hardware device needs a valid firmware image, retrieves a copy of the valid firmware image from an external memory, and sends the valid firmware image to the second programmable hardware device via a private communication link, wherein the private communication link enables private communication between the first programmable hardware device and the second programmable hardware device. The second programmable hardware device restores existing firmware using the valid firmware image. | 10-16-2008 |
20080256526 | AUTOMATED FIRMWARE RESTORATION TO A PEER PROGRAMMABLE HARDWARE DEVICE - Provided are techniques for restoring firmware. A first programmable hardware device determines that a second programmable hardware device needs a valid firmware image, retrieves a copy of the valid firmware image from an external memory, and sends the valid firmware image to the second programmable hardware device via a private communication link, wherein the private communication link enables private communication between the first programmable hardware device and the second programmable hardware device. The second programmable hardware device restores existing firmware using the valid firmware image. | 10-16-2008 |
Rafael Martinez Olguin, Queretaro MX
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20120305820 | COUPLING ASSEMBLY FOR USE WITH A VALVE ASSEMBLY - A coupling assembly includes a keyed coupling configured to couple to a valve stem and a plate configured to couple to a knob. The keyed coupling includes a projection having a cross-sectional shape. The plate includes a keyed slot defined therethrough. The keyed slot is shaped to correspond to the cross-sectional shape of the projection to receive at least a portion of the projection when the plate is coupled to the valve stem. | 12-06-2012 |
Saul Briones Olguin, San Luis Potosi MX
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20080241476 | ASYMMETRIC ELASTIC FILM NONWOVEN LAMINATE - An elastic nonwoven laminate comprising an elastic film layer extrusion laminated along at least one face to an asymmetric nonwoven web. The elastic film layer is extrusion laminated along a plurality of cross direction extending bond lines were the asymmetric nonwoven fibers are at least partially embedded into the extruded elastic film. The asymmetric nonwoven webs are preferably bonded to both faces of the elastic film layer where the bond lines are 0.1 to 2.0 mm wide and there are from 0.5 to 10 bond lines/cm. | 10-02-2008 |
Sheryl K. Olguin, Cocoa, FL US
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20150100321 | INTELLIGENT STATE AWARE SYSTEM CONTROL UTILIZING TWO-WAY VOICE / AUDIO COMMUNICATION - The embodiments provide a method and system for enabling an intelligent state aware system control utilizing two-way voice/audio communication using an electronic device. The method includes receiving voice commands from a user and identifying one or more actions associated with the voice command. Further, the method includes maintaining internal states of the actions based on one or more rules, where the internal states are dynamically defined based on a response to the voice command and the action. Further, the method includes computing application commands by performing the actions in accordance to the internal state, and providing a voice response to the user from the electronic device in response to execution of the application commands on corresponding applications. | 04-09-2015 |