Mobile communication terminal
First Claim
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1. A mobile communication terminal, comprising:
- an acoustic-electro conversion unit configured to convert sound into electric energy, which includes a conversion device for converting vibration into electric energy; and
an energy storage unit electrically connected to the conversion device, and configured to store electric energy generated by the conversion device,the acoustic-electro conversion unit further comprises;
a conduction device configured to convert sound vibration into solid vibration, and conduct the solid vibration to the conversion device, and the conduction device is a multi-hole sound-absorbing layer that is in contact with the conversion device;
a sound collection device configured to collect outside sound,wherein the sound collection device comprises a sound collection board having a plurality of through holes, the through holes on the sound collection board presenting a network distribution, when outside sound is conducted to the board, vibration of sound will be collectively delivered to the through holes, so as to function as collecting more outside sound.
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Abstract
A mobile communication terminal comprises an acoustic-electro conversion unit configured to convert sound into electric energy, which includes a conversion device for converting vibration into electric energy; and an energy storage unit electrically connected to the conversion device and configured to store electric energy generated by the conversion device. The mobile communication terminal can solve the problem that the mobile communication terminal has large power consumption and short continuous service time, and can make full use of energy, has a long continuous service time and is convenient to use.
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Citations
6 Claims
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1. A mobile communication terminal, comprising:
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an acoustic-electro conversion unit configured to convert sound into electric energy, which includes a conversion device for converting vibration into electric energy; and an energy storage unit electrically connected to the conversion device, and configured to store electric energy generated by the conversion device, the acoustic-electro conversion unit further comprises; a conduction device configured to convert sound vibration into solid vibration, and conduct the solid vibration to the conversion device, and the conduction device is a multi-hole sound-absorbing layer that is in contact with the conversion device; a sound collection device configured to collect outside sound, wherein the sound collection device comprises a sound collection board having a plurality of through holes, the through holes on the sound collection board presenting a network distribution, when outside sound is conducted to the board, vibration of sound will be collectively delivered to the through holes, so as to function as collecting more outside sound. - View Dependent Claims (2, 3, 4, 5, 6)
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Specification
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Current AssigneeBeijing BOE Optoelectronics Technology Co Ltd. (BOE Technology Group Co., Ltd.), BOE Technology Group Co., Ltd.
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Original AssigneeBeijing BOE Optoelectronics Technology Co Ltd. (BOE Technology Group Co., Ltd.), BOE Technology Group Co., Ltd.
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InventorsYang, Jiuxia, Wang, Jiaheng, Bai, Feng
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Primary Examiner(s)Pham, Tuan
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Application NumberUS14/429,526Publication NumberTime in Patent Office1,005 DaysField of Search455 661, 455 73, 4555751US Class CurrentCPC Class CodesH02N 2/18 producing electrical output...
