Patent ID: 11857731
Assignee: HUAWEI TECHNOLOGIES CO., LTD.
Field: Medical technology (Instruments)
Classification: CPC A  G | IPC A  G

Claim 13:
14. The terminal according to claim 9, wherein
after determining the light parameter thresholds in the awake time period and the sleep time period, the processor is further caused to:
determine a total amount of light received in all daytime periods, and adjust a light parameter of the light source device in a nighttime period to a third light parameter if the total amount of light received in all the daytime periods is greater than an upper threshold of a total amount of light in the daytime periods, wherein the third light parameter in a single nighttime period is less than a preset light parameter in the single nighttime period; and
adjust a light parameter of the light source device in a nighttime period to a fourth light parameter if the total amount of light received in all the daytime periods is less than a lower threshold of the total amount of light in the daytime periods, wherein the fourth light parameter in a single nighttime period is greater than a preset light parameter in the single nighttime period.