Chis
Cristian Vasile Chis, Ales FR
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20140120148 | ANTIMICROBIAL MATERIAL AND USES THEREOF - An antimicrobial material, antimicrobial devices and method of reducing or eliminating microorganisms from a fluid susceptible to contain microorganisms is presented. The antimicrobial material is comprised of a porous activated ceramic substrate; a titanium dioxide layer covalently bound to the ceramic substrate; and a silver salt layer covalently bound to the titanium oxide layer. This antimicrobial material is used in the antimicrobial devices and methods to reduce or eliminate microorganisms in fluid. | 05-01-2014 |
Flaviu C. Chis, Austin, TX US
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20160037678 | Information Handling System Thermal Control with Adaptive Non-Rotational Cooling Devices - A tablet information handling system manages thermal conditions with selective installation of either a wireless wide area network interface card or an air moving device in an internal communication link card slot, such as an M.2 card slot. If an air moving device is installed, then greater thermal demands may be managed at the tablet information handling system, such as greater CPU clock speeds for a given CPU, internal housing or skin temperature. For example, a piezoelectric bellows-based fan having substantially the same footprint as a WWAN NIC and powered from the communications slot interface aids distribution of thermal energy whether or not the tablet housing has air vents. | 02-04-2016 |
Flaviu Cristian Chis, Austin, TX US
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20130007324 | POWER MANAGEMENT MODULE FOR USB DEVICES - A system and method of managing power of a multi-function USB device suspends the device in response to receipt of a request to suspend from a USB host; assigns respective device functions to indefinite, locked or unlocked states; allows the device to resume if there are data or requests for host attention pending at a given function that is in the unlocked state and assigning the given function to the locked state; and otherwise maintains the suspend even if there are data are pending at one or more functions that are in the locked state. | 01-03-2013 |
20140344886 | Sensor Aware Security Policies with Embedded Controller Hardened Enforcement - An information handling system (IHS) performs security policy enforcement using security policy data maintained in an embedded controller, which operates within a privileged environment. The security policy data identifies security policies established for the IHS. The EC is directly connected to a number of sensors from which the EC receives sensor data and to at least one integrated functional device. The EC determines whether the received sensor data fulfills any trigger condition of a security policy. If the received sensor data does not fulfill any trigger condition of a security policy described by the security policy data, the EC continues to monitor sensors for updated sensor data. However, if the received sensor data fulfills any trigger condition of the security policy, the EC performs a security measure that involves enabling, disabling, or resetting one or more of the at least one integrated functional devices that can be disabled. | 11-20-2014 |
20150222669 | SENSOR AWARE SECURITY POLICIES WITH EMBEDDED CONTROLLER HARDENED ENFORCEMENT - An information handling system (IHS) performs security policy enforcement using security policy data maintained in an embedded controller, which operates within a privileged environment. The security policy data identifies security policies established for the IHS. The EC is directly connected to a number of sensors from which the EC receives sensor data and to at least one integrated functional device. The EC determines whether the received sensor data fulfills any trigger condition of a security policy. If the received sensor data does not fulfill any trigger condition of a security policy described by the security policy data, the EC continues to monitor sensors for updated sensor data. However, if the received sensor data fulfills any trigger condition of the security policy, the EC performs a security measure that involves enabling, disabling, or resetting one or more of the at least one integrated functional devices that can be disabled. | 08-06-2015 |
Flaviu Cristian Chis, Leander, TX US
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20160132065 | DYNAMIC POWER DISTRIBUTION SYSTEM - A dynamic power distribution system includes a dynamic powering system that provides dynamic power, an external device, and a powered system that is coupled to the external device and engaging the dynamic powering system. The powered system determines a power budget using the dynamic power received from the dynamic powering system. The powered system also determines a powered system component load for a plurality of powered system components, receives a power request from the external device, and retrieves at least one power distribution rule. Using the powered system component load, the power request, and the at least one power distribution rule, and powered system allocates and distributes a first portion the power budget to the external device, and may also allocate and distribute a second portion the power budget to at least one of the plurality of powered system components. The dynamic powering system may be a wireless powering system. | 05-12-2016 |
Marius G. Chis, Cambridge CA
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20160141865 | POWER STRUCTURE DIAGNOSTIC METHOD AND APPARATUS FOR IMPROVED MOTOR DRIVE DIAGNOSTIC COVERAGE - Motor drive diagnostic and control methods and apparatus are provided in which rectifier and inverter switching devices are individually monitored for malfunctions, and detected malfunctions initiate implementation of a safety function to signal a drive controller to shut down non-safety-related processing, to discontinue command pulse signaling to the switching devices, and to disable optical transmitters between the drive controller and the rectifier and inverter switches, and an input contactor or other switching circuit is opened to disconnect input power from the motor drive after implementation of the safety function. | 05-19-2016 |