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Systems, apparatus, and methods for power management

A technology of power and power mode, applied in the field of systems, devices and methods for power management, capable of solving problems such as energy consumption impact and energy waste

Active Publication Date: 2014-01-15
D&R TECH
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0006] This setting in conventional electronic devices has a large impact on power consumption
For example, because certain components and remote sensors continue to draw power even when the device is powered off, conventional electronic devices tend to consume about 45% of their rated energy consumption when powered down, which wastes a lot of energy. energy

Method used

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  • Systems, apparatus, and methods for power management
  • Systems, apparatus, and methods for power management
  • Systems, apparatus, and methods for power management

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Experimental program
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Embodiment Construction

[0018] The disclosed embodiments may provide the ability to reduce substantially all of the power consumed by an electronic device when the electronic device is powered down. Systems and methods consistent with the disclosed embodiments provide power to a power mode selection receiving component, eg, a sensor that receives commands from an input device. The power mode selection receiving component receives commands independently of other components in the electronic device, thereby allowing one or more of the other components to not receive power when the power mode selection receiving component receives power. Reference will now be made in detail to the exemplary embodiments, examples of which are illustrated in the accompanying drawings. Wherever possible, the same reference symbols will be used throughout the drawings to represent the same or like parts.

[0019] figure 1 Is an illustration of an electronic system 100 consistent with disclosed embodiments. The electronic...

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PUM

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Abstract

Systems, apparatus, and methods for controlling power modes in electronic devices are provided. A system may include an electronic device and an input device that sends power mode selection information ("off", "stand by", "on") via a network to a power mode selection receiving component (340) in the electronic device. The electronic device includes a first power component (375) that powers a first component (385), and a switching component (360) that controls the first power component. The electronic device may include a second power component (370) that powers a second component (380). The switching component may control the second power component. The power mode selection receiving component and the switching component may be powered independently of the first and the second component. If the power mode selection infomiation indicates an off mode, the electronic device may provide power to the power mode selection receiving component and the switching component and not to the first and the second component.

Description

[0001] Related applications [0002] This application claims priority to US Provisional Application No. 61 / 450,814, filed March 9, 2011, the disclosure of which is incorporated herein by reference in its entirety. technical field [0003] The disclosed embodiments generally relate to power management of electronic devices. More specifically, the disclosed embodiments relate to reducing power consumption in remote control electronics. Background technique [0004] Recently, energy costs have increased and the environmental impact of energy consumption has become better understood. Therefore, there is a need to reduce energy consumption in order to save money and protect the environment. However, conventional electronic equipment consumes energy even when it is "powered off," including, for example, digital equipment such as amplifiers, radios, televisions, audio / video receivers, video tape recorders (VCRs), digital multifunction Compact disc (DVD) players, digital video re...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): H02J9/00
CPCH02J3/14H02J9/005Y02B70/3225Y04S20/222H02J2310/12Y02B70/30Y04S20/20G06F1/3206H02J5/00
Inventor D.马桑德R.杰特利
Owner D&R TECH