Conley Rose, P.C.
Dual-camera device and terminal device
A dual-camera device includes a first camera, and a second camera, where the first camera includes a first motor, and the first motor includes at least one first Hall effect sensor, where the second camera includes a second motor, the second motor and the first motor are disposed in parallel, the second motor includes N second coils and N second magnets, the second coils are configured to levitate and support the second magnets during power-on, N is a positive integer and is a multiple of four. A distance between a first disposition location of the first Hall effect sensor and a second disposition location of the second magnets in the second motor is greater than or equal to a first preset distance.
HUAWEI TECHNOLOGIES CO., LTD.
H H G H H H H H
H04N H04N G03B H04M H04M H04N H04M H04N
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Deliang Juan
Li Li