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Data Processing: Structural Design, Modeling, Simulation, And Emulation > Simulating Electronic Device Or Electrical System > Power System Power SystemPower System patent applications listed are from June 2005 to current and include Date, Patent Application Number, Patent Title, Patent Abstract summary and are linked to the corresponding patent application page.07/27/06 - 20060167673 - Method and apparatus to generate circuit energy models for macros containing internal clock gating A method, a computer program, and an apparatus are provided for generating circuit energy models for a macro containing internal clock gating. Circuit energy models are used to estimate system power consumption. The present invention enables circuit energy models to be created for macros that contain internal clock gating and ... 07/06/06 - 20060149527 - System and method to determine peak power demand in an integrated circuit A method comprises receiving a description of a power distribution network of a circuit, defining at least one DC supernode in the power distribution network, receiving a logical description of the circuit, and determining at least one logic path in the circuit. The method further comprises traversing the at least ... 05/11/06 - 20060100840 - Mechanism for estimating and controlling di/dt-induced power supply voltage variations A system for delivering power to a device in a specified voltage range is disclosed. The system includes a power delivery network, characterized by a response function, to deliver power to the device. A current computation unit stores values representing a sequence of current amplitudes drawn by the device on ... 04/13/06 - 20060080076 - System-level power estimation using heteregeneous power models A power estimation framework based on a network of power monitors that observe component- and system-level execution and power statistics at run time. Based on those statistics, the power monitors (i) select between multiple alternative power models for each component and/or (ii) configure the component power models to best negotiate ... 03/23/06 - 20060064293 - A method, system, and computer program product for generating and verifying isolation logic modules in design of integrated circuits A method, system and computer program product for generating and verifying the correctness of isolation logic modules in design of integrated circuits (ICs). The method disclosed generates an isolation logic module for each power domain specified by a user, instantiates the generated module in a pre-determined wakeup domain, and then ... 03/09/06 - 20060052996 - Accurate pin-based memory power model using arc-based characterization A pin-based memory power modeling method using arc-based characterization includes steps as follows. All power arcs of a memory model are identified and characterized. A power arc is selected from the identified and characterized power arcs. Output bus switching power is computed by removing overlapping power using the selected power ... 03/02/06 - 20060047493 - Memory management to enable memory deep power down mode in general computing systems An apparatus and method is disclosed for reducing power consumption in a computing system by moving pages allocated in real memory portions to other real memory portions. When a real memory portion contains no pages, that memory portion can be put into a Deep Power Down (DPD) state that has ... 01/12/06 - 20060009959 - Activity factor based design Systems, methodologies, media, and other embodiments associated with activity factor based design are described. One exemplary system embodiment includes an activity factor logic configured to determine an activity factor for a first node. The activity factor relates an input activity for the first node to an output activity for the ... 10/06/05 - 20050222833 - Method of determining nuclear reactor core design with reduced control blade density In the method, a reference core design is generated based on a defined set of limits. The set of limits may include a target hot excess reactivity constraint to be satisfied over a given core energy cycle and a given desired control blade definition that is set for the cycle. ... 09/01/05 - 20050192787 - Simulation apparatus and method of designing semiconductor integrated circuit A simulation apparatus of a semiconductor integrated circuit, capable of measuring power consumption in a higher abstract degree than an RT level and in a high speed, is realized, so that a low power consumption designing operation can be carried out by employing a simulation result. While a cycle base ... 08/18/05 - 20050182613 - Simulation of guided wave reflection signals representing defects in conduits A method and system for simulating defects in conduits, where the defects are detected using long-range guided-wave inspection techniques. The guided wave interaction with a defect is treated as a one-dimensional problem of plane wave reflection from a boundary of different acoustic impedances. The defect waveform is simulated using an ... 08/18/05 - 20050182612 - Always ready computing device Systems and methods for producing a simulated off condition in a computing device using a set of software drivers that interact with a system service and the device BIOS. The computing device includes system components such as a power supply, processors and fans that are put into a low power ... 08/04/05 - 20050171753 - Arrangement and method of estimating and optimizing energy consumption of a system including i/o devices An arrangement and method provides energy consumption estimates of a multiple component electrical system controlled by a processor. The arrangement includes a component model corresponding to each component of the system. Each component model includes an energy consumption value for each one of a plurality of operating modes of its ... ### FreshPatents.com Support |