57results about How to "Adapt to different application needs" patented technology

The invention discloses a method and a device for inviting a friend to join a social group. The method comprises steps of extracting a heat portrait of a friend from a photograph in an album, obtaining information of friend to be invited which is provided according to the head portrait of the friend, and transmitting an invitation to the friend to be invited according to the information of the friend to be invited in order to invite the friend to join the social group. The invention can invite the friend to join the social group through extracted head portrait of the friend according to the extracted head portrait of the friend and provides the convenience to the user to invite the friend.

The invention discloses a vilepofen-loaded microneedle for scar repair and a preparation method and application thereof. The vilepofen-loaded microneedle is prepared by mixing vilepofen into a hydrogel precursor solution, filling the gap of a microneedle template with the mixture, and removing the template after the solution is solidified. The loaded vilepofen can be slowly released from the microneedle; the needle tip of the microneedle is high in penetrability, and the permeability of vilepofen in a scar can be enhanced; the morphology of the needle tip can be adjusted according to the application environment of scar treatment; and the loading amount of vilepofen can be adjusted according to the severity of the scar.

The invention discloses a military-doctor knapsack. The military-doctor knapsack comprises a bag body, the inner side faces of two side sheets of the bag body are each provided with multiple first connecting parts, and all the first connecting parts are parallelly arranged in the thickness direction of the bag body; an adjustable dividing assembly comprises a first winding device and dividing cloth, wherein the first winding device comprises a first shell, a first rotating shaft and a first clockwork spring, the dividing cloth is wound on the first rotating shaft, and the first clockwork spring is arranged at one end of the first rotating shaft; the other end of the dividing cloth is pulled out of the first shell and bent back and forth between the two side sheets, the dividing cloth is connected with at least one first connecting part on all side cloth through a detachable connecting piece, and the internal space of the bag body is divided into two containing spaces through back-and-force bending of the dividing cloth between the two side sheets. According to the military-doctor knapsack, the bending position and the number of bending times of the dividing cloth are adjusted, thequantity and the volume of the formed containing space can be actively adjusted, and therefore different application requirements are met.

The invention discloses a multi-protocol gateway device of an information-based transmitting platform. The device comprises an FPGA (Field Programmable Gate Array) controller, a DSP (Digital Signal Processor) controller, a CAN (Controller Area Network) bus receiving-transmitting circuit, an Ethernet receiving-transmitting circuit, an external connector and a power conversion circuit, wherein the CAN bus receiving-transmitting circuit is connected with the FPGA controller and the external connector respectively; the Ethernet receiving-transmitting circuit is connected with the FPGA controller and the external connector respectively; the FPGA controller is connected with the DSP controller; the FPGA controller is used for receiving CAN bus and Ethernet data and waiting for the DSP controller to read, or transmitting CAN bus and Ethernet data written into the FPGA controller by the DSP controller; the DSP controller is used for receiving the CAN bus and Ethernet data from the FPGA controller, and resolving, filtering and forwarding the CAN bus and Ethernet data; and the power conversion circuit is connected with the external connector. The multi-protocol gateway device has the advantages of various types of communication interfaces, large quantity of communication interfaces, high data forwarding real-time performance, high reliability, high flexibility and the like.