4results about How to "With display function" patented technology

The utility model discloses a liquid crystal display module capable of improving the integrated black effect. The liquid crystal display module is provided with a visible area and a frame area. The display screen comprises a transparent cover plate, a liquid crystal display screen and a black ink layer, the liquid crystal display screen and the black ink layer are arranged on the surface of one side of the transparent cover plate, the liquid crystal display screen corresponds to the visible area, and the black ink layer corresponds to the frame area; the liquid crystal display screen comprises an upper electrode layer, and the upper electrode layer is an anti-reflection conducting layer. According to the liquid crystal display module, the integrated black effect of the visible area and the frame area can be improved, and meanwhile the material cost is low.

The embodiment of the invention discloses a universal host, electronic equipment and a control method, the universal host comprises a shell, a display screen and a communication unit, based on this, in the use process of the universal host, the universal host can be in communication connection with other equipment through the communication unit, and then interfaces corresponding to the other equipment can be displayed through the display screen. According to the general host provided by the embodiment of the invention, the general host can be connected with equipment with different functions, so that the equipment connected with the general host can not be provided with a display screen, and when screen display is needed, the general host is connected with the equipment, so that through the general host provided by the embodiment of the invention, the display screen is integrated on the general host; according to the electronic equipment, the universal host only needs to be connected with different devices, the different devices can have the display function, expansion of the display function is achieved, other devices do not need to be provided with display screens, and the cost of the electronic equipment can be reduced.

The utility model relates to packing box technical field, concretely is a gift packing box convenient to show, including box body. The utility model from the rear side to the front push the push -plate, drive the toothed plate to move forward through the push rod, the toothed plate slides to the outside of the positioning rod and moves forward, the toothed plate drives the gear rotation, the gear drives the rotation of the circular tube, the circular tube drives the screw rod to rotate, the screw rod drives the rectangular plate to slide in the rectangular box and to the middle, the second liquid cavity portion and first liquid cavity portion all fill in the hydraulic oil, extrude the hydraulic oil in the second liquid cavity portion to first liquid cavity portion through the connecting pipe, the circular plate moves up, place the board top through the circular rod and move up, the gift placed on the top of the placing plate slowly rises from the box body, the top of the placing plate is provided with the baffle ring and avoids the gift to slide down, thereby the gift in the box body has the demonstration function, and it is more practical.

The present invention relates to an anti-counterfeiting label, a commodity or commodity packaging with an anti-counterfeiting label, and an anti-counterfeiting verification system. The anti-counterfeiting label includes an RFID chip and a destructible part. The destructible part includes a pairing unit. The pairing unit is associated with the RFID chip and paired. The pairing unit is used to be destroyed after one use, and the anti-counterfeiting label cannot be used after it is destroyed. Due to the destructible nature of the destructible part, the anti-counterfeiting label cannot be used after it is destroyed, so it can effectively prevent the RFID label on the genuine product from being reused or copied, thereby achieving the purpose of genuine product anti-counterfeiting traceability.