Abstract: A light-emitting module includes a carrier substrate, a first light-emitting circuit layer, a backboard, a mounting cavity and at least one connection member. The first light-emitting circuit layer is disposed on the carrier substrate. The backboard is disposed on a side of the carrier substrate away from the first light-emitting circuit layer and is in contact with the carrier substrate. The mounting cavity is disposed in at least one of the backboard and the carrier substrate, and an inner wall of the mounting cavity is enclosed by both the backboard and the carrier substrate. A connection member is disposed in the mounting cavity and fixedly connected to the carrier substrate and the backboard.

Abstract: A light-emitting module includes a carrier substrate, a first light-emitting circuit layer, a backboard, a mounting cavity and at least one connection member. The first light-emitting circuit layer is disposed on the carrier substrate. The backboard is disposed on a side of the carrier substrate away from the first light-emitting circuit layer and is in contact with the carrier substrate. The mounting cavity is disposed in at least one of the backboard and the carrier substrate, and an inner wall of the mounting cavity is enclosed by both the backboard and the carrier substrate. A connection member is disposed in the mounting cavity and fixedly connected to the carrier substrate and the backboard.

Abstract: A method of presenting a user interface object. The method includes providing data to a display panel of an electronic device having a memory and one or more processors to concurrently display a plurality of user interface objects in a user interface, the plurality of user interface objects including a plurality of menu user interface objects and a plurality of user interface control objects, the plurality of menu user interface objects including at least a first menu user interface object and a second menu user interface object, and the plurality of user interface control objects including at least a first user interface control object and a second user interface control object.

Abstract: A method of presenting a user interface object. The method includes providing data to a display panel of an electronic device having a memory and one or more processors to concurrently display a plurality of user interface objects in a user interface, the plurality of user interface objects including a plurality of menu user interface objects and a plurality of user interface control objects, the plurality of menu user interface objects including at least a first menu user interface object and a second menu user interface object, and the plurality of user interface control objects including at least a first user interface control object and a second user interface control object.

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.

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.

Abstract: A backlight module is provided and the backlight module comprises a back plate, a frame, a light source, and a diffusion plate, wherein the diffusion plate is connected with and fixed to the frame or the back plate by hold structures that impose a tension effect on the diffusion plate. Also, a liquid crystal display device comprising the backlight module is provided.

Abstract: An electrode plate for an external electrode fluorescent lamp and a backlight are disclosed. The electrode plate for external electrode lamp comprising a strip pressure plate made of conductive material, wherein the strip pressure plate comprises a first surface on which at least one groove are provided and a second surface that is opposite to the first surface, the grooves run across both sides of the first surface and accommodate external electrodes of the external electrode lamps.

Abstract: A backlight module is provided and the backlight module comprises a back plate, a frame, a light source, and a diffusion plate, wherein the diffusion plate is connected with and fixed to the frame or the back plate by hold structures that impose a tension effect on the diffusion plate. Also, a liquid crystal display device comprising the backlight module is provided.

Abstract: An electrode plate for an external electrode fluorescent lamp and a backlight are disclosed. The electrode plate for external electrode lamp comprising a strip pressure plate made of conductive material, wherein the strip pressure plate comprises a first surface on which at least one groove are provided and a second surface that is opposite to the first surface, the grooves run across both sides of the first surface and accommodate external electrodes of the external electrode lamps.