| 摘要 |
The present invention provides a display substrate and a display device, belonging to the field of display technology. In view of the problem that the energy-saving techniques of an existing liquid crystal display have yet to be further developed and improved, the present invention provides the display substrate comprising photoelectric conversion element for converting light energy into electric energy and the display device including the above display substrate. According to the display substrate and the display device of the present invention, renewable light energy is converted into electric energy by using the photoelectric conversion elements to supply power to the display device, so that the energy consumption of an external power supply by the display device may be reduced, and further, non-renewable resources may be favorably saved. |
