Intelligent seal mold device having multifunctional areas and method for generating image of seal mold having multifunctional areas

An intelligent seal mold device having multifunctional areas, comprising:

• a seal housing, a seal mold having multifunctional areas, the seal mold having multifunctional areas comprising a plurality of functional areas, with each of which corresponding to a different function, a distributed ink tank, the distributed ink tank comprising a plurality of ink grooves, with each of which holding a different color of ink, a storage module, configured to store a comparison table and a plurality of pieces of functional data of a registered user, the comparison table comprising a plurality of functions, the plurality of pieces of functional data of the registered user and a plurality of pieces of ink color data corresponding thereto, and a selection module, coupled to the seal mold having multifunctional areas, the distributed ink tank, and the storage module, and configured to select, according to a selection instruction, the number of functional areas of the seal mold having multifunctional areas, a plurality of functions of functional areas, the plurality of pieces of functional data of the registered user and the plurality of pieces of ink color data corresponding thereto, and generate an image of the seal mold having multifunctional areas, wherein the seal mold having multifunctional areas, the distributed ink tank, the storage module, and the selection module are arranged inside the seal housing;
• after being authorized, the registered user is permitted to invoke the image of the seal mold having multifunctional areas to complete digital sealing;
• a multi-module, the multi-module comprising:
• a central control module, and a communication module, an identity authentication module, and a key module connected to the central control module, wherein the communication module is configured to realize communication between an intelligent seal mold device having multifunctional areas and an external server;
• the identity authentication module is configured to authenticate biometric identification data inputted by the registered user, and authorize the registered user after a successful authentication;
• the key module is configured to store a plurality of keys, and encrypt the plurality of pieces of authenticated identity information according to corresponding keys in the plurality of keys, to generate a plurality of pieces of encrypted authenticated identity information;
• and the central control module is configured to receive inputs and control the operation of other modules, and permit a family member, after being authorized, of an individual user to invoke the image of the seal mold having multifunctional areas to complete digital sealing.