公开(公告)号：US20200019210A1

公开(公告)日：2020-01-16

申请号：US16497900

申请日：2017-05-23

Applicant: HUAWEI TECHNOLOGIES CO., LTD.

Inventor： Peng ZHAO ,  Xiangyang WANG ,  Guangze ZHU ,  Yongpan XU

IPC: G06F1/16 ,  H04M1/02 ,  G06F3/147 ,  H04B1/3827 ,  H04M1/725 ,  G06F3/0354

Abstract: A display method and device, related to the field of electronic terminals. The electronic device includes a first display and a second display. The first display and the second display jointly display first display content if the first display is disposed on the electronic device; or the first display and the second display separately display content if the first display is not disposed on the electronic device, where the first display displays second display content, the second display content is related to first display content, and the second display displays third display content. The first display may be detachable, and the second display may be non-detachable. Embodiments are applied to scenarios in which displays of the electronic device jointly and separately display content, to improve display utilization of the electronic device or display flexibility, optimize a display function and/or an interaction function of the electronic device, and improve user experience.

公开(公告)号：US20200213830A1

公开(公告)日：2020-07-02

申请号：US16622528

申请日：2017-06-16

Applicant: HUAWEI TECHNOLOGIES CO., LTD.

Inventor： Peng ZHAO ,  Xiangyang WANG ,  Feng CHEN ,  Guangze ZHU ,  Xiong SHEN

IPC: H04W4/80 ,  H04W76/14 ,  H04W4/70 ,  H04W52/02 ,  H04W8/24 ,  H04M1/725

Abstract: This application relates to the field of communications technologies, and provides a device control method and a device, so that efficiency of controlling a wireless device to disable or enable a wireless transmit capability of the wireless device or to be powered off can be improved. One solution includes at least: establishing, by a first device, a wireless short-range communication connection to a second device, and sending, by the first device, a first control command to the second device through the wireless short-range communication connection. The first control command is used to instruct the second device to perform a control action, the control action includes disabling a wireless communication capability, enabling a wireless communication capability, powering on, or powering off, and the wireless communication capability includes a wireless transmit capability, or the wireless communication capability includes a wireless transmit capability and a wireless receive capability.