The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.
The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.
Patent No.:
Date of Patent:
Apr. 29, 2014
Filed:
Dec. 15, 2009
Hsing-hua Wu, Kaohsiung, TW;
Chian-fu Huang, Keelung, TW;
Wei-yuan Cheng, Taipei County, TW;
Jyh-wen Shiu, Hsinchu County, TW;
Hsing-Hua Wu, Kaohsiung, TW;
Chian-Fu Huang, Keelung, TW;
Wei-Yuan Cheng, Taipei County, TW;
Jyh-Wen Shiu, Hsinchu County, TW;
Industrial Technology Research Institute, Hsinchu, TW;
Abstract
A display module is provided, which includes a first and a second substrates, a transparent type solar cell, a display device, an electric power storage device, a driving circuit and a power supply transfer switch. In the display module, the first substrate, the transparent type solar cell, the display device and the second substrate are successively arranged according to an incident direction of a light source. The transparent type solar cell has a visible light transmittance of 10%-40% and a color temperature (Tc) larger than 2400K. The electric power storage device is connected to the transparent type solar cell for storing electric power there from, and the driving circuit is connected to the display device for driving the same. The power supply transfer switch is used for transferring the electric power into the electric power storage device or the driving circuit.