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Mobile terminal temperature raising control method and device

A mobile terminal and control method technology, which is applied in the direction of circuit devices, battery circuit devices, electric vehicles, etc., can solve the problems of lack of effective control methods for the temperature rise of mobile terminals, and achieve the effect of improving performance and avoiding the temperature rise of the whole machine

Inactive Publication Date: 2014-07-23
GUANGDONG OPPO MOBILE TELECOMM CORP LTD
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  • Abstract
  • Description
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AI Technical Summary

Problems solved by technology

At present, there is still a lack of effective control methods for the temperature rise of mobile terminals

Method used

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  • Mobile terminal temperature raising control method and device
  • Mobile terminal temperature raising control method and device
  • Mobile terminal temperature raising control method and device

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Embodiment Construction

[0019] The embodiments of the present invention will be described in more detail and complete below in conjunction with the accompanying drawings and specific embodiments. It should be understood that the specific embodiments described here are only used to explain the embodiments of the present invention, rather than to limit the embodiments of the present invention. In addition, it should be noted that, for the convenience of description, only the part related to the embodiment of the present invention is shown in the drawings but not the whole content.

[0020] figure 1 It is an implementation flow chart of the temperature rise control method of the mobile terminal provided in an embodiment of the present invention, and the implementation flow includes:

[0021] Step 11. After the mobile terminal is connected to the charger, obtain the current kernel usage of the mobile terminal.

[0022] After the mobile terminal such as smart phone, tablet computer, etc. is connected to...

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Abstract

The embodiment of the invention relates to the technical field of mobile terminals, in particular to a mobile terminal temperature raising control method and device. The method comprises the steps that after the mobile terminal is connected with a charger, the current use condition of an inner core of the mobile terminal is obtained; according to the use condition of the inner core, charging currents are distributed to the mobile terminal; the charging currents are used for charging the mobile terminal. When the mobile terminal is charged, according to the use condition of the inner core, the charging currents are distributed to the mobile terminal, so that the phenomenon that the mobile terminal is charged through large currents under the condition of high power is avoided, the temperature of the overall mobile terminal is effectively prevented from raising, and performance of the mobile terminal is improved.

Description

technical field [0001] Embodiments of the present invention relate to the technical field of mobile terminals, and in particular, to a method and device for controlling temperature rise of a mobile terminal. Background technique [0002] With the rapid development of smart terminals, all aspects of mobile terminals have been rapidly updated. For example, the number of central processing unit (Central Processing Unit, CPU) develops from single-core, dual-core, quad-core to current eight-core; The performance has also been rapidly updated; the size and resolution of the Liquid Crystal Display (LCD) of mobile terminals are also increasing. For example, at present, LCDs with a resolution of 5 inches or more and 1080P resolution are already the conventional configuration of mobile terminals. , and recently even 2K / 4K LCDs have appeared; the pixels of cameras in mobile terminals are also constantly improving, and 13 million pixels are already a common configuration for mid-to-hig...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): H02J7/00
Inventor 王杰杨鑫
Owner GUANGDONG OPPO MOBILE TELECOMM CORP LTD
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