US 12,494,178 B1
Information handling system display low blue light image presentations by end user identification
Guentaek Oh, Singapore (SG); Yonggu Kang, Singapore (SG); and Seong Yong Kim, Singapore (SG)
Assigned to Dell Products L.P., Round Rock, TX (US)
Filed by Dell Products L.P., Round Rock, TX (US)
Filed on Jan. 24, 2025, as Appl. No. 19/036,633.
Int. Cl. G09G 3/34 (2006.01); G02F 1/1335 (2006.01); G02F 1/13357 (2006.01); G09G 3/36 (2006.01)
CPC G09G 3/3413 (2013.01) [G02F 1/133603 (2013.01); G02F 1/133612 (2021.01); G09G 3/3611 (2013.01); G09G 2320/064 (2013.01); G09G 2354/00 (2013.01)] 20 Claims
OG exemplary drawing
 
1. An information handling system comprising:
a processor operable to execute instructions that process information;
a memory interfaced with the processor and operable to store the instructions and information; and
a display interfaced with the processor and having a liquid crystal display panel operable to generate visual images with an array of liquid crystal pixels illuminated by a backlight, the backlight having plural light emitting diodes (LED) to generate illumination including at least a first blue LED illuminating in a first blue spectrum and a second blue LED illuminating in a second blue spectrum, the display further having a scalar that commands the first and second blue LEDs to adjust a proportion of blue light output from the first and second blue LEDs based upon an age of an end user viewing the display.