公开(公告)号：US20230385084A1

公开(公告)日：2023-11-30

申请号：US18248986

申请日：2021-09-08

Applicant: Huawei Technologies Co., Ltd.

Inventor： Wei Zhu ,  Xingyang Sun ,  Li Fu ,  Qinghai Liang ,  Chiahsing Chung

IPC: G06F9/451 ,  G06F3/0482 ,  G06F9/4401 ,  G06F3/0488

CPC classification number: G06F9/451 ,  G06F3/0482 ,  G06F9/4406 ,  G06F3/0488 ,  G06F3/04847

Abstract: A display device control method includes when an operation on an on-screen display (OSD) input device is received, determining whether a signal generated by operating the OSD input device is currently sent to an OSD system or an operating system (OS); and when the signal generated by operating the OSD input device is currently sent to the OS-system, switching, according to a control signal generated by the OSD input device, the control signal from being sent to the OSD system to being sent to the OS-system. This application further provides a display device.

公开(公告)号：US12277428B2

公开(公告)日：2025-04-15

申请号：US18248986

申请日：2021-09-08

Applicant: Huawei Technologies Co., Ltd.

Inventor： Wei Zhu ,  Xingyang Sun ,  Li Fu ,  Qinghai Liang ,  Chiahsing Chung

IPC: G06F9/451 ,  G06F3/0482 ,  G06F3/0488 ,  G06F9/4401 ,  G06F3/04847

Abstract: A display device control method includes when an operation on an on-screen display (OSD) input device is received, determining whether a signal generated by operating the OSD input device is currently sent to an OSD system or an operating system (OS); and when the signal generated by operating the OSD input device is currently sent to the OS, switching, according to a control signal generated by the OSD input device, the control signal from being sent to the OSD system to being sent to the OS. This application further provides a display device.