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:
Oct. 03, 2023
Filed:
Sep. 26, 2019
Applicant:
Lenovo (Beijing) Limited, Beijing, CN;
Inventors:
Ying Gao, Beijing, CN;
Zhihu Wang, Beijing, CN;
Assignee:
LENOVO (BEIJING) LIMITED, Beijing, CN;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
H05B 47/155 (2020.01); H05B 47/105 (2020.01); G06V 40/12 (2022.01); H05B 47/29 (2020.01); G06V 40/13 (2022.01);
U.S. Cl.
CPC ...
H05B 47/155 (2020.01); G06V 40/1318 (2022.01); H05B 47/29 (2020.01);
Abstract
A control method includes determining a first control signal of a first control unit, determining a second control signal of a second control unit, and controlling a light effect of the illumination device according to a control rule, the first control signal, and the second control signal. The first control signal is used to control an illumination device to generate a first light effect. The second control signal is used to control the illumination device to generate a second light effect.