Abstract: A backlight module, display apparatus and method for manufacturing the display apparatus are provided. The backlight module includes: a positioning frame and a buffer adhesive tape. A display panel is arranged on a bearing platform of the positioning frame, and distance from a platform surface in an inner region of the bearing platform to the display panel is greater than distance from a platform surface in an edge region of the bearing platform to the display panel. The buffer adhesive tape is arranged on the bearing platform, a side of the buffer adhesive tape in the inner region is in contact with the display panel and the other side thereof is attached to the platform surface, a back adhesive is arranged on the side of the buffer adhesive tape attached to the platform surface of the bearing platform. The backlight module improves the display effect of the black-state pictures.

Abstract: A backlight module, display apparatus and method for manufacturing the display apparatus are provided. The backlight module includes: a positioning frame and a buffer adhesive tape. A display panel is arranged on a bearing platform of the positioning frame, and distance from a platform surface in an inner region of the bearing platform to the display panel is greater than distance from a platform surface in an edge region of the bearing platform to the display panel. The buffer adhesive tape is arranged on the bearing platform, a side of the buffer adhesive tape in the inner region is in contact with the display panel and the other side thereof is attached to the platform surface, a back adhesive is arranged on the side of the buffer adhesive tape attached to the platform surface of the bearing platform. The backlight module improves the display effect of the black-state pictures.

Abstract: The present disclosure relates to a backlight source device, a light guide plate, and a display device. The backlight source device according to an embodiment of the present disclosure includes a light guide plate, a light source and a plastic frame, the light source is provided at an end of the light guide plate and is opposite to a side wall of the light guide plate; the plastic frame is provided at least at an end of the light guide plate away from the light source, wherein a plurality of wedge-shaped recesses are provided at an end of a light emitting surface of the light guide plate away from the light source.

Abstract: The present disclosure relates to a backlight source device, a light guide plate, and a display device. The backlight source device according to an embodiment of the present disclosure includes a light guide plate, a light source and a plastic frame, the light source is provided at an end of the light guide plate and is opposite to a side wall of the light guide plate; the plastic frame is provided at least at an end of the light guide plate away from the light source, wherein a plurality of wedge-shaped recesses are provided at an end of a light emitting surface of the light guide plate away from the light source.

Abstract: Disclosed are a packaging tray structure and a substrate packaging structure. The packaging tray structure comprises a first tray including a first surface and a recess formed on the first surface for placing a to-be-packaged object; a second tray stacked on the first surface and cooperating with the first tray; a protective gasket disposed between the first tray and the second tray; and a limiting portion provided on at least one of the first tray and the second tray for limiting shift of a protective gasket. The limiting portion supports the protective gasket in such a manner that a gap is maintained between the protective gasket and the to-be-packaged object.

Abstract: A backlight module includes a light guide plate and a plurality of light-emitting units. The plurality of light-emitting units emit light toward a light incident surface of the light guide plate. The plurality of light-emitting units are attached to the light incident surface of the light guide plate and arranged along a target direction in manner of spacing between two adjacent light-emitting units. A plurality of light-converging portions are arranged along the target direction in an end portion of the light guide plate where the light incident surface is located, and the plurality of light-converging portions are disposed at locations of the light guide each of which is corresponding to the spacing. The plurality of light-converging portions are configured to converge light incident into the light-converging portions through the light incident surface.

Abstract: Disclosed are a packaging tray structure and a substrate packaging structure. The packaging tray structure comprises a first tray including a first surface and a recess formed on the first surface for placing a to-be-packaged object; a second tray stacked on the first surface and cooperating with the first tray; a protective gasket disposed between the first tray and the second tray; and a limiting portion provided on at least one of the first tray and the second tray for limiting shift of a protective gasket. The limiting portion supports the protective gasket in such a manner that a gap is maintained between the protective gasket and the to-be-packaged object.

Abstract: A backlight module includes a light guide plate and a plurality of light-emitting units. The plurality of light-emitting units emit light toward a light incident surface of the light guide plate. The plurality of light-emitting units are attached to the light incident surface of the light guide plate and arranged along a target direction in manner of spacing between two adjacent light-emitting units. A plurality of light-converging portions are arranged along the target direction in an end portion of the light guide plate where the light incident surface is located, and the plurality of light-converging portions are disposed at locations of the light guide each of which is corresponding to the spacing. The plurality of light-converging portions are configured to converge light incident into the light-converging portions through the light incident surface.

Abstract: A packaging box for display panels is provided. The packaging box comprises a box body having an opened end. A pair of opposite inner sidewalls of the box body is provided with a first holding component and a second holding component respectively, and each of the first holding component and the second holding component comprises at least one first recess and at least one second recess. A first distance between the bottom of one first recess of the first holding component and the bottom of one corresponding first recess of the second holding component is different from a second distance between the bottom of one second recess of the first holding component and the bottom of one corresponding second recess of the second holding component.