Patent ID: 9721535
Date: 2017-08-01
CPC Classifications: G02B,G06F,G06T,G09G,Y02D

Claim:
1. A computer program product for reducing energy consumption by a display of an electronic device, the computer program product comprising a computer readable storage medium having program instructions embodied therewith, wherein the computer readable storage medium is not a transitory signal per se, the program instructions executable by a processor to cause a computer to perform a method comprising: enabling, by a computer, a first illumination area of a display, the display comprising a first illumination control chip controlling a first set of light emitting devices in at least a portion of the first illumination area, and a second illumination control chip controlling a second set of light emitting devices in at least a portion of the second illumination area; receiving, by a computer, an input to adjust a second illumination area of the display, wherein adjusting comprises performing one or both of the following: