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Probably in the near future Xiaomi It will solve many problems that have plagued your devices in recent years. One of them, for example, is unlock with fingerprint– A recent patent has shown the possibility for the brand to extend the unlock area to the entire screen. But also the audio sector wants his part and although he collaboration with Harman Kardon It has been worth it, the Chinese giant wants to go further. Let’s see a color patent presented by LetsGoDigital.
Xiaomi may want to solve the problems of dirt on the speaker with this patent: a door to protect the bottom case
In February 2021, Xiaomi filed a patent with theUSPTO (United States Patent and Trademark Office) named “electronic structure, method and device for adjusting the audio output mode”. At the same time, the company also filed the same patent with theEUIPO (Intellectual Property Office of the European Union) under the heading “Mobile cover for a mobile device”. According to what we learn from the source, it is a different method of setting up the stereo speaker on smartphones. The documentation mentions a Xiaomi smartphone with a unique speaker system, which is supposed to provide one better sound quality
both in hands-free mode and in conversation mode.
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A door under the speaker ready to close … -
… It closes so as not to expose the holes
At the top of the Xiaomi smartphone there is a speaker with a kind of flap that can be opened and closed. Note that the speaker is at the top and not at the bottom. When the user is playing music or speaking on the speaker, it is the flap opens so that the sound comes out of the classic holes. This process is automatic, although the user can also manually change the audio mode: hands-free mode or doorbell mode.
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When making a phone call, low-frequency sound propagation is desirable, but not so easy to achieve due to the speaker holes. That’s why Xiaomi came up with one cover covering the speaker hole during talk mode. Therefore, the sound waves are directed towards the screen, allowing you to hear better sound.
Nothing to say about the launch of this new technology, since for now it is only a patent.
