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1. CN105825839 - Brightness adjusting method, brightness adjusting device and terminal

특허청 중국
출원번호 102016000326253
출원일 16.05.2016
공개번호 105825839
공개일 03.08.2016
특허번호 105825839
특허부여일 08.03.2019
문헌종류 B
IPC
G SECTION G — 물리학
09
교육; 암호방법; 전시; 광고; 봉인
G
정적수단을 사용하여 가변정보를 표시하는 표시장치의 제어를 위한 장치 또는 회로
5
음극선관표시기 및 기타 가시표시기에 공통의 가시표시기용의 제어장치 또는 회로
10
휘도회로
G09G 5/10
CPC
G09G 5/10
출원인 Guangdong OPPO Mobile Telecommunications Corp., Ltd.
OPPO广东移动通信有限公司
발명자 Zhang Qiang
张强
대리인 深圳翼盛智成知识产权事务所(普通合伙) 44300
발명의 명칭
(EN) Brightness adjusting method, brightness adjusting device and terminal
(ZH) 一种亮度调节方法、装置和终端
요약서
(EN)
Embodiments of the invention disclose a brightness adjusting method, a brightness adjusting device and a terminal. The method comprises the following steps: when the inclination angle of a terminal changes, acquiring the change value of inclination angle and the ambient light intensity of the current environment; acquiring light intensity compensation information corresponding to the change value of inclination angle; compensating the ambient light intensity according to the light intensity compensation information; and adjusting the brightness of the display of the terminal according to the ambient light intensity after compensation. According to the scheme, the ambient light intensity can be compensated when the current inclination angle of a terminal changes. Compared with the current mode of terminal brightness adjustment, the brightness can be correspondingly compensated when the brightness of the display changes due to the change in inclination angle of the terminal, and therefore, the accuracy of brightness adjustment is improved.

(ZH)
本发明实施例公开了一种亮度调节方法、装置和终端;所述方法包括:在终端的倾斜角度发生变化时,获取倾斜角度的变化值以及当前所处环境的环境光强度,获取角度变化值对应的光强度补偿信息,根据该光强度补偿信息对环境光强度进行补偿,根据补偿后的环境光强度对终端的显示屏亮度进行调节;本方案可以在终端当前的倾斜角度改变时对环境光强度进行补偿,相对于现有终端中的亮度调节方式,能够在终端倾斜角度发生变化而导致显示屏亮度发生改变时,对亮度进行相应的补偿,提高了亮度调节的准确性。