Mobile terminal, method for mobile terminal to set font display state, and storage medium

Patent metadata

Field	Value
Publication number	US-10469652-B2
Application number	US-201415511022-A
Country	US
Kind code	B2
Filing date	Dec 15, 2014
Priority date	Sep 19, 2014
Publication date	Nov 5, 2019
Grant date	Nov 5, 2019

Abstract

Disclosed are a mobile terminal, a method for the mobile terminal to set a font display state, and a storage medium. The method may comprise: acquiring, by a mobile terminal, a current shake level; searching, by the mobile terminal, a corresponding relationship between a shake level and a font display state according to the current shake level, to acquire a font display state corresponding to the current shake level of the mobile terminal; and setting, by the mobile terminal, a default font display state as the font display state corresponding to the current shake level of the mobile terminal.

First claim

What is claimed is:

1. A method for a mobile terminal to set a font display state comprising:
acquiring, by the mobile terminal, a current jitter level;
searching, by the mobile terminal, a correspondence relationship between a jitter level and a font display state according to the current jitter level, to acquire a font display state corresponding to the current jitter level of the mobile terminal; and
setting, by the mobile terminal, a default font display state as the font display state corresponding to the current jitter level of the mobile terminal;
wherein acquiring, by the mobile terminal, the current jitter level comprises:
acquiring, by the mobile terminal, a first acceleration range absolute value within a first preset time period, and comparing the first acceleration range absolute value with a preset acceleration range absolute value threshold;
acquiring, by the mobile terminal, at least two second acceleration range absolute values within a second preset time period when the first acceleration range absolute value is larger than the preset acceleration range absolute value threshold;
acquiring, by the mobile terminal, a third acceleration range absolute value, which is larger than the preset acceleration range absolute value threshold, from each of the at least two second acceleration range absolute values; and
acquiring, by the mobile terminal, an average value of the third acceleration range absolute values when a number of the third acceleration range absolute values is not smaller than a first preset number; and

wherein searching, by the mobile terminal, the correspondence relationship between the jitter level and the font display state according to the current jitter level, to acquire the font display state corresponding to the current jitter level of the mobile terminal, comprises:
searching, by the mobile terminal, a correspondence relationship between an acceleration range absolute value and the font display state according to the average value, to acquire a font display state corresponding to the average value.

2. The method according to claim 1 , wherein acquiring, by the mobile terminal, the first acceleration range absolute value within the first preset time period comprises:
acquiring, by the mobile terminal, a first original acceleration and a second original acceleration within the first preset time period;
processing, by the mobile terminal, the first original acceleration and the second original acceleration through a low-pass filter, to acquire a first acceleration median and a second acceleration median, respectively;
processing, by the mobile terminal, the first acceleration median and the second acceleration median through a high-pass filter, to acquire a first acceleration and a second acceleration, respectively; and
performing, by the mobile terminal, an absolute value computation on a difference value between a module value of the first acceleration and a module value of the second acceleration, to acquire the first acceleration range absolute value.

3. The method according to claim 1 , wherein when a current font display state of the mobile terminal is not the default font display state, the method further comprises:
acquiring, by the mobile terminal, at least two fourth acceleration range absolute values within a third time period;
acquiring, by the mobile terminal, an updated jitter level when a number of those larger than the preset acceleration range absolute value threshold among the at least two fourth acceleration range absolute values is not smaller than a second preset number;
searching, by the mobile terminal, the correspondence relationship between the jitter level and the font display state according to the updated jitter level, to acquire a font display state corresponding to the updated jitter level of the mobile terminal; and
setting, by the mobile terminal, the current font display state as the font display state corresponding to the updated jitter level of the mobile terminal.

4. A mobile terminal comprising a processor and a memory for storing instructions executable by the processor, wherein the processor is arranged to:
acquire a current jitter level;
search a correspondence relationship between a jitter level and a font display state according to the current jitter level, to acquire a font display state corresponding to the current jitter level of the mobile terminal; and
set a default font display state as the font display state corresponding to the current jitter level of the mobile terminal;
wherein the processor is further arranged to:
acquire a first acceleration range absolute value within a first preset time period, and compare the first acceleration range absolute value with a preset acceleration range absolute value threshold;
acquire at least two second acceleration range absolute values within a second preset time period when the first acceleration range absolute value is larger than the preset acceleration range absolute value threshold;
acquire a third acceleration range absolute value, which is larger than the preset acceleration range absolute value threshold, from each of the at least two second acceleration range absolute values;
acquire an average value of the third acceleration range absolute values when a number of the third acceleration range absolute values is not smaller than a first preset number; and
search a correspondence relationship between an acceleration range absolute value and the font display state according to the average value, to acquire a font display state corresponding to the average value.

5. The mobile terminal according to claim 4 , wherein the processor is further arranged to:
acquire a first original acceleration and a second original acceleration within the first preset time period;
process the first original acceleration and the second original acceleration through a low-pass filter, to acquire a first acceleration median and a second acceleration median, respectively;
process the first acceleration median and the second acceleration median through a high-pass filter, to acquire a first acceleration and a second acceleration, respectively; and
perform an absolute value computation on a difference value between a module value of the first acceleration and a module value of the second acceleration, to acquire the first acceleration range absolute value.

6. The mobile terminal according to claim 4 , wherein when a current font display state of the mobile terminal is not the default font display state, the processor is further arranged to:
acquire at least two fourth acceleration range absolute values within a third time period;
acquire an updated jitter level when a number of those larger than the preset acceleration range absolute value threshold among the at least two fourth acceleration range absolute values is not smaller than a second preset number;
search the correspondence relationship between the jitter level and the font display state according to the updated jitter level, to acquire a font display state corresponding to the updated jitter level of the mobile terminal; and
set the current font display state as the font display state corresponding to the updated jitter level of the mobile terminal.

7. A non-transitory computer storage medium storing a computer program for performing a method for a mobile terminal to set a font display state, the method comprising:
acquiring, by the mobile terminal, a current jitter level;
searching, by the mobile terminal, a correspondence relationship between a jitter level and a font display state according to the current jitter level, to acquire a font display state corresponding to the current jitter level of the mobile terminal; and
setting, by the mobile terminal, a default font dis

Assignees

• Zte Corp

Inventors

• Zeng Huipeng
• He Daojing
• Zhu Simin

Classifications

• G09G2320/08

  Arrangements within a display terminal for setting, manually or automatically, display parameters of the display terminal · CPC title

• G09G5/24

  Generation of individual character patterns · CPC title

• G09G2320/0261

  in the context of movement of objects on the screen or movement of the observer relative to the screen · CPC title

• G09G5/003 Primary

  Details of a display terminal, the details relating to the control arrangement of the display terminal and to the interfaces thereto (specific for a CRT G09G1/165; for a flat panel G09G3/2092) · CPC title

• G01P15/001

  by measuring acceleration changes by making use of a triple differentiation of a displacement signal · CPC title