US 11,947,045 B2
Controlling method for electronic device, and electronic device
Xueyong Zhang, Guangdong (CN); Xiangnan Lyu, Guangdong (CN); and Bin Zhao, Guangdong (CN)
Assigned to GUANGDONG OPPO MOBILE TELECOMMUNICATIONS CORP., LTD., Dongguan (CN)
Filed by GUANGDONG OPPO MOBILE TELECOMMUNICATIONS CORP., LTD., Guangdong (CN)
Filed on Nov. 29, 2021, as Appl. No. 17/537,393.
Application 17/537,393 is a continuation of application No. PCT/CN2020/085819, filed on Apr. 21, 2020.
Claims priority of application No. 201910472716.4 (CN), filed on May 31, 2019.
Prior Publication US 2022/0082661 A1, Mar. 17, 2022
Int. Cl. H04M 1/02 (2006.01); G01S 7/484 (2006.01); G01S 17/89 (2020.01); G06T 7/521 (2017.01); G06T 7/55 (2017.01); H04B 1/03 (2006.01); H04B 1/08 (2006.01); H04N 23/56 (2023.01)
CPC G01S 7/484 (2013.01) [G01S 17/89 (2013.01); G06T 7/521 (2017.01); G06T 7/55 (2017.01); H04M 1/0272 (2013.01); H04N 23/56 (2023.01); G06T 2207/10028 (2013.01)] 20 Claims
OG exemplary drawing
 
1. A controlling method for an electronic device, wherein the electronic device comprises a housing, a display screen and a rotatable assembly, the display screen is disposed at a side of the housing, the rotatable assembly comprises a substrate and a laser projector disposed in the substrate, the substrate is rotatably installed to the housing such that the laser projector is selectively oriented toward a first side where the display screen is located or toward a second side opposite to the display screen; and the controlling method comprises:
determining an orientation of the laser projector;
projecting a laser in a first mode by the laser projector when the laser projector is oriented toward the first side where the display screen is located; and
projecting a laser in a second mode by the laser projector when the laser projector is oriented toward the second side opposite to the display screen, the laser projected in the second mode having a greater energy than that of the laser projected in the first mode.