The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.
The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.
Patent No.:
Date of Patent:
Dec. 22, 2020
Filed:
Oct. 31, 2016
Huawei Technologies Co., Ltd., Shenzhen, CN;
Shitong Wang, Shanghai, CN;
Kuitao Zhu, Shanghai, CN;
Hao Wu, Shanghai, CN;
Yonglang Wang, Shanghai, CN;
Miaofeng Wang, Shanghai, CN;
Yan Yi, Shenzhen, CN;
HUAWEI TECHNOLOGIES CO., LTD., Shenzhen, CN;
Abstract
A method includes detecting an input operation performed on a display screen of a terminal when the display screen is touched and when a color temperature adjustment region is displayed on the display screen, converting, in response to the input operation, coordinates of an operation point corresponding to the input operation into a first color parameter, obtaining ambient light converting a color parameter of the ambient light into a second color parameter, integrating the first color parameter and the second color parameter to obtain a third color parameter, converting the third color parameter into a target color parameter, and displaying the target color parameter on the display screen of the terminal.