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Handheld electronic device and volume adjustment method thereof

A technology for volume adjustment and electronic devices, applied in current supply devices, electrical components, telephone communications, etc., which can solve problems such as low ring volume, inconvenient use, and users tend to ignore ringing calls

Active Publication Date: 2021-01-15
UNIVERSAL GLOBAL TECH KUNSHAN
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] However, the above-mentioned method of manually adjusting the ringing mode requires the user to consciously pay attention to changes in the environment anytime, anywhere to perform corresponding mode switching, which is quite inconvenient to use.
Furthermore, when the handheld electronic device is placed in the inner interlayer of the purse or placed deep in the trousers pocket, the volume of the ringing will be too low because the speaker playback port is covered by the interlayer of the purse or the pocket cloth, causing the user to It is easy to ignore the occurrence of incoming calls ringing
[0005] Obviously, there is still room for improvement in the switching mode of the ringing volume of the current handheld electronic device

Method used

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  • Handheld electronic device and volume adjustment method thereof
  • Handheld electronic device and volume adjustment method thereof
  • Handheld electronic device and volume adjustment method thereof

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Embodiment Construction

[0032] In order to describe the technical characteristics of the present invention in detail, the following embodiments are specifically cited and described as follows with reference to the accompanying drawings.

[0033] Please refer to figure 1 , a handheld electronic device 1 according to an embodiment of the present invention includes: a volume adjustment processor 10 , a sound playing unit 20 and a sound receiving unit 30 .

[0034] The sound playback unit 20 is electrically connected to the volume adjustment processor 10. When the volume adjustment processor 10 is triggered to send a ringing signal to the sound playback unit 20, the volume adjustment processor 10 will simultaneously record the ringing signal. At the sending time of the signal, the sound playing unit 20 will play the ringtone according to the ringing signal. Specifically, the sound playing unit 20 can directly use the speaker device of the handheld electronic device 1 , and of course, a sound wave player...

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PUM

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Abstract

A handheld electronic device is characterized by comprising a volume adjusting processor, a sound playing unit and a sound reception unit. The sound playing unit is electrically connected with the volume adjusting processor, the volume adjusting processor is triggered to send a ringtone signal to the sound playing unit, time when the ringtone signal is sent is recorded, and the sound playing unit plays a ringtone according to the ringtone signal; the sound reception unit is electrically connected with the volume adjusting processor, and is used to receive the ringtone of the sound playing unit and send a sound reception signal to the volume adjusting processor; and the sound adjusting processor calculates a time difference between time when the ringtone signal is sent and time when the sound reception signal is received, compares the time difference with a preset threshold range, and adjusts the playing volume of the sound playing unit correspondingly.

Description

technical field [0001] The invention relates to a volume adjustment method of a hand-held electronic device, in particular to a method based on the volume adjustment based on the bell signal sent by the speaker of the analysis and processing device itself. [0002] The invention also relates to a hand-held electronic device using the method. Background technique [0003] Existing handheld electronic devices, such as mobile phones, tablet computers, or personal digital assistants (PDAs), are almost all equipped with speakers as sound playback media for ringing, alarm clocks, or audio-visual data. Adjust the volume of the ringtone according to the occasion or the environment where the handheld electronic device is placed. For example, when the user is in a quieter office or home, the handheld electronic device will be switched to an indoor mode with a lower volume; environment, the handheld electronic device will then be switched to an outdoor mode with a louder volume. [0...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): H04M1/725H04M19/04
CPCH04M19/042H04M1/72454H04M1/72457
Inventor 吴知谚
Owner UNIVERSAL GLOBAL TECH KUNSHAN
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