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User terminal capable of self-charging by using sunlight charging unit

A user terminal and solar technology, which is applied to battery circuit devices, electric lighting devices with built-in batteries, circuits, etc., can solve the problems of inability to use solar cells to charge terminals, and the inability of light to transmit through the display device. The effect of charging and discharging, battery thickness thinning

Inactive Publication Date: 2016-10-26
崔炳喆
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0005] However, even with the above-mentioned conventional technology, it is still necessary to use the light incident through the light-transmitting display device to convert the solar cell into electrical energy. Therefore, when the user uses the application terminal of the technology, the light cannot be transmitted through the display device, and even if the terminal is not used, However, in an environment where there is less light incident through the light-transmitting display device, it is still impossible to use solar cells to charge the terminal smoothly.

Method used

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  • User terminal capable of self-charging by using sunlight charging unit
  • User terminal capable of self-charging by using sunlight charging unit
  • User terminal capable of self-charging by using sunlight charging unit

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specific Embodiment approach

[0023] In order to make the objectives, technical solutions and advantages of the embodiments of the present invention clearer, the following describes the technical solutions of the self-charging user terminal of the present invention clearly and completely with reference to the accompanying drawings in the embodiments of the present invention. Obviously, The described embodiments are part of the embodiments of the present invention, but not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by those of ordinary skill in the art without creative work shall fall within the protection scope of the present invention.

[0024] The term "exemplified" used in this specification means "provided as an example, instance, or illustration", and the "exemplified" state only means that it is preferable or advantageous over other states, and is not a limitation.

[0025] figure 1 It is a perspective view of a self-charging user terminal acc...

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Abstract

The present invention relates to a user terminal capable of self-charging by using a sunlight charging unit and may comprise: a terminal main body comprising a battery and a display unit; a light-emitting unit positioned at the bottom of the display unit and capable of emitting light on both sides thereof in a first direction toward the display and a second direction toward a sunlight charging unit; the sunlight charging unit for converting, into electrical energy, the light received in the second direction from the light-emitting unit and charging the battery using the converted electrical energy; and a control unit for detecting the charging amount of the battery and controlling the light-emitting unit on the basis of the result of the detection.

Description

Technical field [0001] The invention relates to a user terminal capable of self-charging using a solar charging device. Background technique [0002] The user terminal has developed from the portable phone in the past, and its types have been further diversified, such as notebook computers, tablet computers, PDA (Personal Digital Assistant), smart phones, smart watches, etc. Specifically, in addition to basic functions such as simple text-based data communication functions and voice communication functions in the past, user terminals also have shooting functions for taking high-quality photos or videos, voice storage functions, audio data and video data transmission and reception, and playback. Various functions such as multimedia functions are required to realize functions similar to those of a portable PC, so it is no different from a computer. [0003] Regarding the user terminal, some hardware and / or software are added in order to achieve more functions or provide functions th...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): H04B1/3883
CPCY02E10/50Y02E70/30F21L4/08F21S9/03F21K9/65F21Y2105/14F21Y2115/15H01L31/022466H02J7/35H04B1/3883H02S40/38
Inventor 崔炳喆
Owner 崔炳喆
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