Abstract:
A mobile device, an action performing system and an action performing method can solve the problems such as inconvenient operation and ease of misoperation occurring in practicing action transfer with present multi-screen interaction technique. The mobile device includes: an executing unit, for performing an action of displaying an image and/or playing a sound; a processing unit, for acquiring optional information, determining whether to transfer the action to a fixed device based on the optional information, and transferring the action to the fixed device if the determination result is yes, otherwise not transferring the action, the optional information including a distance between the fixed device and the mobile device; and a first wireless communication unit, for enabling the mobile device to perform a first information exchange with the fixed device in a wireless manner, the first information exchange including sending information required for performing the action to the fixed device.
Abstract:
A display device includes a first processor, a second processor, and a display module. The first processor is configured to: acquire version information of the second processor upon completion of startup of the second processor; determine version information of the corresponding first processor based on version information of the second processor; load a second configuration file corresponding to the version information of the first processor to output a second display screen associated with the second configuration file to the display module. The display module is configured to display the second display screen.
Abstract:
The present invention belongs to the field of display technology, in particular to a power supply control method for display device and a display device. The power supply control method for a display device comprises: acquiring images of a room where the display device is located; judging whether there is any person in the room; when determining that there is a person in the room, further recognizing an action state of the person in the room and judging whether the person in the room has a demand of watching the display device; according to a result of judging that there is no person in the room or that the person in the room has no demand of watching, cutting power supply of the display device off.