[관심특허] 애플, 컨텐츠 종류에 따라 디스플레이 밝기 자동 조절 특허

애플, 컨텐츠 종류에 따라 디스플레이 밝기 자동 조절 특허

 

Portable media device with power-managed display  

US 8,358,273호

 

디스플레이할 컨텐츠의 종류를 확인하고,

미리 설정된 바에 따라 디스플레이 조도를 조절하는 것이 요지.

 

배터리 가용 시간을 늘리기 위한 많은 노력 중 상당히 실질적인 효과를 볼 수 있는 좋은 발명인 것으로 보인다.

 

 

What is claimed is:

1. A method for conserving power by controlling display intensity of a display device incorporated in a power limited portable electronic device for identified content to be displayed on the display device, the content having a content type associated therewith, wherein an external device wirelessly coupled to the portable electronic device determines the content type of the identified content and identifies a user preference set for the determined content type, the method comprising: receiving at the portable electronic device from the external device a brightness level for the identified content determined by the external device, wherein the brightness level for the identified content to be displayed is determined based on the identified user preference and determined content type associated with the identified content; and after receiving the brightness level at the portable electronic device, adjusting an output intensity level for the display device of the portable electronic device based on the brightness level received.