Abstract: Provided is a packaging structure for packaging a display device, the packaging structure comprising: at least one composite film layer, wherein the composite film layer comprises an inorganic pattern and an organic pattern, the inorganic pattern comprises a plurality of curved structures arranged at intervals, the organic pattern comprises a first organic sub-pattern, and the first organic sub-pattern and the inorganic pattern are located in a same layer and are complementary in position; and wherein an orthographic projection of the composite film layer onto the display device at least covers a display area of the display device. A display substrate, a display apparatus, and a method for packaging a display device are also provided.

Abstract: Examples of the present disclosure provide a method for displaying a message, in which a terminal receives a message posted by a user, obtains LBS information of the user, sends to a server the LBS information and the received message; the server stores the message received and the LBS information associated with the message, for each message stored, when a request for viewing the message is received from the user, the server displays, through the terminal, the message and the LBS information associated with the message to the user. Various examples of the present disclosure also provide a system for displaying a message, a terminal and a server thereof. When the method, system, and apparatuses provided by the examples of the present disclosure are employed, other users can exactly know a geographical location where the user is in when the user posted the message.

Abstract: Examples of the present disclosure provide a method for displaying a message, in which a terminal receives a message posted by a user, obtains LBS information of the user, sends to a server the LBS information and the received message; the server stores the message received and the LBS information associated with the message, for each message stored, when a request for viewing the message is received from the user, the server displays, through the terminal, the message and the LBS information associated with the message to the user. Various examples of the present disclosure also provide a system for displaying a message, a terminal and a server thereof. When the method, system, and apparatuses provided by the examples of the present disclosure are employed, other users can exactly know a geographical location where the user is in when the user posted the message.

Abstract: A stepless height adjusting mechanism of a grilling pan lever, has a lever, a lifting pin, a cam and a knob. The cam is a disk-shaped element with a gradually increasing diameter and rotates around a fixed shaft disposed on the rear portion of the side of the lower housing, the inside of the articulated portion of the lever is fixed with a skew surface wall, the distance between the skew surface wall and the articulated shaft of the rear portion of the lower grilling pan increases gradually, the lifting pin is disposed between the cam and the skew surface wall, and moves vertically between the cam and the skew surface wall, and leaned against the outer peripheral surface of the cam and the skew surface wall; the outside of the cam is fixed with the knob. The mechanism realizes stepless height adjustment of the lever from 0° to 45°.

Abstract: A lifting mechanism of a fry device and a frying pan has a lifting mechanism connected between a basement and a reflector plate, and a heating pipe is set on the reflector plate. The lifting mechanism includes a slide rail, an inner support bracket, an outer support bracket, a support basement and a joint pin. The slide rail is installed on the basement of the fry device, and the inner support bracket is intercrossed with the outer support bracket. Rotatable axes connected with the slide rail are provided on the base ends of the inner support bracket and the outer support bracket. Moreover, the support basement is installed on the basement of the fry device and is opened with a longitudinal guide slot, and the joint pin is connected with the longitudinal guide slot and through slots of the inner and the outer support brackets slidably.