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:
Jan. 12, 2021
Filed:
Nov. 30, 2018
Industrial Technology Research Institute, Hsinchu, TW;
Intellectual Property Innovation Corporation, Hsinchu, TW;
Shin-Hong Kuo, New Taipei, TW;
Cheng-Chung Lee, Hsinchu, TW;
Kuan-Ting Chen, Yunlin County, TW;
Yi-Shou Tsai, Taipei, TW;
Yu-Hsin Lin, Miaoli County, TW;
Industrial Technology Research Institute, Hsinchu, TW;
Intellectual Property Innovation Corporation, Hsinchu, TW;
Abstract
A transparent display system including a display panel, a data acquisition module and a computation module is provided. The data acquisition is adapted to capture a field luminance of a field where the display panel is located and a display information luminance of display information of the display panel. The computation module determines whether a luminance contrast of the display information falls within a range from a lower boundary to an upper boundary, wherein the luminance contrast of the display information equals to the field luminance plus the display information luminance and then divided by the field luminance. If it is determined that the luminance contrast of the display information does not fall within the range from the lower boundary to the upper boundary, a luminance contrast optimization procedure is performed. An operation method of the transparent display system is also provided.