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Digital camera device with power consumption management and power consumption management system and method thereof

A technology of digital camera and management method, applied in the parts of TV system, parts of color TV, TV, etc., can solve the problems of no power supply control, no consideration of power consumption weight value, etc.

Inactive Publication Date: 2010-07-21
ALTEK CORP
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

Similarly, the power supply mode of the existing video recording mode is either completely turned on or completely turned off, without considering the power consumption weight value, and does not perform efficient power supply control

Method used

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  • Digital camera device with power consumption management and power consumption management system and method thereof
  • Digital camera device with power consumption management and power consumption management system and method thereof
  • Digital camera device with power consumption management and power consumption management system and method thereof

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Embodiment Construction

[0044] refer to figure 2 , is a block diagram of an embodiment of the digital camera device with power consumption management of the present invention, including a function switching module 203, which is used to allow the user to switch the digital camera device between a plurality of functions, such as photographing mode, video recording Mode, monitoring mode, photo playback mode and video playback mode, etc., and these functions have corresponding camera programs; a state detection unit 205 is used to detect the use functions and camera programs of the digital camera device in operation The plurality of power consumption modules 207 includes a special application integrated circuit module 2071, a focusing module 2072, a flashlight module 2073, a lens module 2074, a screen display module 2076 and a speaker module 2075, etc., in order to implement and execute the above-mentioned functions; a power consumption weight correspondence table 211, storing complex power consumption ...

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Abstract

The invention relates to a power consumption management system of a digital camera device. The power consumption management system comprises a state detection unit, a power consumption weighing corresponding table and a central control unit, wherein the state detection unit is used for detecting the using function and the camera procedure of the digital camera device in operation; the power consumption weighing corresponding table corresponds to power modules of the digital camera device; the central control unit is electrically coupled with the state detection unit and the power consumption weighing corresponding table; the power consumption weighing corresponding table comprises a plurality of power consumption weighing values of the power modules corresponding to the using function and the camera procedure of the digital camera device in operation; the central control unit weighs the power consumption weighing values on the power modules; and therefore, the total power consumption needed by the digital camera device is saved. In addition, according to the system, the invention also discloses a digital camera device with power consumption management and a power consumption management method thereof.

Description

technical field [0001] A power consumption management technology, in particular to a digital camera device with power consumption management and its power consumption management system and method. Background technique [0002] With the rapid development of modern technology and the rise of digital imaging technology, with the increase of memory and hard disk capacity, the quality of images is becoming more and more refined, and the application level is becoming wider and wider. In addition to digital photos, various pictures, animation audio and video Wait, everything is there. [0003] Along with digital imaging technology matures gradually, digital camera device has also become one of equipment that many people must bring when going out on a tour. Digital cameras and other portable electronic products also have power consumption limitations, especially when using the video recording function of digital cameras, the power consumption and memory usage are even faster, and e...

Claims

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Application Information

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IPC IPC(8): H04N5/225G03B7/26
Inventor 卢崇义
Owner ALTEK CORP
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