6results about How to "Save development costs" patented technology

The application provides a seamless integration method for components in Vue framework version evolution, belongs to the technical field of micro-frontend architecture and front-end component integration, and realizes decoupling and seamless integration of different versions of Vue components by loading old version Vue components into new version Vue applications through a micro-frontend container. The application can seamlessly use Vue 2 components in a Vue 3 project, reduces component library migration cost, avoids version conflicts, realizes quick integration of cross-version components and controllable management of the life cycle. The method has good compatibility, expansibility and high efficiency, and is suitable for version evolution and component reuse scenarios of large-scale front-end systems.

The utility model discloses an aluminum iron plate shared mould of machine cover side folding interchanging mould core, including mould core, upper die holder, tool block, interactive block, lower die holder and drive assembly, the upper die holder is connected on the slider of oil press, makes the upper die holder liftable type setting in the just above of lower die holder, driven block sets up on the upper die holder, and tool block is locked in driven block, interactive block can be horizontally set up on the lower die holder, and mould core is detachable type locked in interactive block, and the clearance of mould core and tool block is consistent with the side folding clearance of machine cover plate spare, and the surface of lower die holder forms product profile, and machine cover plate spare is placed on product profile, when tool block is down with the upper die holder, can be contacted with mould core through drive assembly and carries out side folding action to machine cover plate spare. The utility model relates to the technical field of automobile covering spare, can solve the problem of the machine cover side folding mould of prior art can not be used commonly aluminum plate and iron plate material machine cover and the inconvenient problem of material returning mode.

The invention provides an FPC-based automobile wire harness and current distribution system, and the system comprises a power supply module which is used for transmitting the electric power of an automobile storage battery to each electric device of an automobile through a bus loop laid along the position of each electric device, and the bus is an FPC; the current distribution module is used for endowing each electric device with a weighting coefficient through an integrated circuit on the FPC, and the weighting coefficient is adjusted according to the working condition and the working time system of each electric device. And the integrated circuit controls the rated working current and the peak working current of the corresponding electric equipment to act on the common bus loop of the corresponding electric equipment in a peak shifting manner by adjusting the weighting coefficient of each electric equipment. According to the invention, a power supply bus form is adopted, and all common-path power transmission loops in power transmission paths from a power supply to electric equipment are integrated into a multi-stage bus, so that the number and the length of power supply loops in a traditional power distribution architecture are greatly reduced.

This application relates to a data encryption method, decryption method, apparatus, narrowband terminal, and storage medium. The encryption method includes: receiving an encryption request sent by a main control module, wherein the encryption request carries first program data to be encrypted, the first program data being used together with second program data stored in the main control module to form program data for the main control module to perform corresponding functions; generating encrypted ciphertext based on the first program data; acquiring preset Bluetooth program data, and generating a Bluetooth program stored in a Bluetooth memory according to the encrypted ciphertext and the Bluetooth program data. This application solves the problem in related technologies where encryption chips are used to encrypt and protect the program of the main chip of a terminal device, resulting in the easy theft of keys and encrypted data and increased hardware development costs. It achieves the beneficial effect of using existing Bluetooth encryption to improve the security and reliability of the terminal, and reduce the terminal encryption protection and hardware development costs.

The utility model discloses an automobile double-color accessory structure, which comprises an automobile accessory body and a film covering mechanism, the automobile accessory body comprises a first coloring piece, a second coloring piece and a clamping groove, the film covering mechanism comprises a color film I and a color film II, the color film I is arranged on the surface of the first coloring piece, and the color film II is arranged on the surface of the second coloring piece. Through the arrangement of the film covering mechanism, the cut shapes of the first color film and the second color film are matched with those of the first coloring piece and the second coloring piece, and then the first color film and the second color film are placed in the injection mold; after cooling, the first color film and the second color film can be adhered to the first coloring piece and the second coloring piece, and two kinds of surface treatment are completed through one-time injection molding, so that the manufacturing process only needs two-time film cutting adsorption forming and one-time injection molding, the development cost of one set of injection mold and screws for assembling are reduced, manufacturing is simpler, and the production efficiency is improved. And more cost is saved.

The utility model provides a notebook computer shell side wall half shearing through -hole processing fixture, include: base component, it includes bottom plate and vertical set on the support substrate of bottom plate, support substrate is used for vertical support the back of shell, and supports the side edge of shell to be processed, side part clamping mechanism sets up on bottom plate, and is located the front of support substrate, is used for from horizontal direction will shell press tightly on support substrate, processing surface clamping mechanism sets up above support substrate, is used for from vertical direction press tightly the side edge of shell to be processed to processing tool provides the avoidance passage, through above -mentioned mode, once completes half shearing and through -hole processing, effectively improves processing accuracy and product consistency, reduces repeated clamping, reduces mould cost.