Charging state monitoring device, terminal and method

A charging state and monitoring device technology, applied in the field of state monitoring, can solve the problems of no more than 500mA, zero charging, negative charging, etc., to achieve the effect of optimizing the charging state and shortening the charging time

Active Publication Date: 2012-02-01
YULONG COMPUTER TELECOMM SCI (SHENZHEN) CO LTD
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Problems solved by technology

[0003] However, the above method may cause the problem of slow charging, zero charging, or even negative charging of the mobile terminal, but the user does not know this. That is to say, although the mobile terminal will start to display the charging icon after plugging in the charger, whether the battery The real charging status, charging speed, and the time required to complete charging are not displayed, and ordinary users cannot know it at all.
[0004] Un

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  • Charging state monitoring device, terminal and method
  • Charging state monitoring device, terminal and method
  • Charging state monitoring device, terminal and method

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[0024] In order to be able to understand the above objectives, features and advantages of the present invention more clearly, the present invention will be further described in detail below in conjunction with the accompanying drawings and specific embodiments.

[0025] In the following description, many specific details are set forth in order to fully understand the present invention. However, the present invention can also be implemented in other ways different from those described here. Therefore, the present invention is not limited to the specific embodiments disclosed below. limit.

[0026] figure 1 A block diagram of a charging state monitoring device according to an embodiment of the present invention is shown.

[0027] Such as figure 1 As shown, the present invention provides a charging state monitoring device 100, which includes: a switch monitoring module 102 for monitoring the state of a circuit charging switch connected to the battery in the terminal; When it is in the ...

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Abstract

The invention provides a charging state monitoring device, comprises a switch monitoring module and a state judging module, wherein the switch monitoring module is used for monitoring the state of a circuit charging switch connected with a battery inside a terminal; and the state judging module is used for determining the battery to be in a negative charging state when the circuit charging switch is in an on state and determining the battery to be in a charging state when the circuit charging switch is an off state. Correspondingly, the invention further provides the terminal and a charging state monitoring method. By means of the technical scheme provided by the invention, a user can be informed of the true charging state of the terminal, and a proper suggestion can be provided to make the user adopt a correct measure so as to optimize the charging state of the terminal and shorten the charging time.

Description

technical field [0001] The present invention relates to state monitoring technology, in particular to a charging state monitoring device, a terminal and a charging state monitoring method. Background technique [0002] At present, with the increasing popularity of smart phone terminals with rich functions and numerous application software, the charging problem of mobile phone terminals has become more and more troublesome for users. Although the correct charging method is to turn off the power to charge, most users will not do this, because if the power is turned off, in addition to missing important calls, it may not be possible to pass the boring time. The vast majority of users use charging while making calls or listening to MP3, watching movies, browsing the web, and transferring files via Bluetooth. [0003] However, the above method may cause the problem of slow charging, zero charging, or even negative charging of the mobile terminal, but the user does not know this....

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Application Information

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IPC IPC(8): H02J7/00
CPCY02E70/40Y02E60/10
Inventor 彭飞陈盎周佳庆
Owner YULONG COMPUTER TELECOMM SCI (SHENZHEN) CO LTD
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