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:
Mar. 19, 2019
Filed:
Apr. 11, 2018
Top Victory Investments Ltd., Kowloon, HK;
Ethan Wu, New Taipei, TW;
Victor Chang, New Taipei, TW;
Top Victory Investments Ltd., Kowloon, HK;
Abstract
A method for testing energy efficiency of a display device having automatic brightness control (ABC) and local dimming functions includes the following steps: S: executing an estimation program to obtain an estimation value of on-mode average power consumption of the display device; S: when the estimation value is greater than or equal to a threshold value, adjusting a turn-on preset brightness value, first brightness adjustment ratios, and/or second brightness adjustment ratios to cause the estimation value to be less than the threshold value; and, S: when the estimation value is less than the threshold value, actually measuring the display device to obtain a measurement value of the on-mode average power consumption of the display device.