The Humanized Design Of Digital Product Interface

In this thesis, the design theory of digital product interface is discussed from two aspects: the hardware interface and the software interface.In the hardware aspect, the humanized design levels theory is introduced into the hardware interface design to portray the form of the product in the visceral level, the behavioral level and the reflective level. The basic design methods are generalized with the discussion of the relationship of form design and meaning expression.In the software aspect, the irrational user model is discussed. Through analyzing the task model and the thinking model, considering the irrational factors of the customer to conclude the software interface design method. The customer's features of learning, making mistakes and the abnormal using environment are also counted in.Finally, the mobile phone is selected as the example in which all design factors are analyzed concretely to complete the design.