公开(公告)号：US12111670B2

公开(公告)日：2024-10-08

申请号：US17411300

申请日：2021-08-25

Applicant: Shanghai Tianma Micro-Electronics Co., Ltd.

Inventor： Xiaoyan Lai ,  Huiqiang Song ,  Zhiyi Hong

IPC: H02K21/16 ,  G05D3/20 ,  G06F1/16 ,  G09F9/30 ,  G09F9/37 ,  H02K11/01

CPC classification number: G05D3/20 ,  G06F1/1652 ,  G09F9/301 ,  G09F9/372 ,  G09F9/375

Abstract: Provided is a display device. The display device includes: a display panel; a motor-driven module, which is configured to be connected to the display panel and drive the display panel to move; a control module, which is configured to control the motor-driven module; a first module and a second module disposed opposite to each other in a first direction, where the first module and the second module are able to move relatively in a second direction; a first unit, which is disposed on a side of the first module facing the second module; a second unit, which is disposed on a side of the second module facing the first module; and in response to a position relationship between the first unit and the second unit, providing, by the control module, a first control signal for the motor-driven module, where the first direction intersects the second direction.