From the reality perspective, the company also needed to use the product user interface design to the fierce competition in the market to achieve competitive advantage.
Then based on the cognitive psychology to research product user interface design methods and evaluation system from the users perspective while studying from "cross-cutting way", summed up the five products convey in the product user interface.
In current situation, early research mostly based on the Human Engineering research, focus on the "Size" and "efficiency" and other material factors, and lack of research on different cultures, different social environments, different user lifestyles such as "social & culture" and "psychological factor" in non-material factors.
Therefore, this article based on Anthropology, Sociology, Semiotics and Cognitive psychology, look forward to building a broad knowledge framework to find out the method of cognitive and communicate in our research.
The paper is based on author's empiriogenic of using MEDLINE CD-ROM. The search software of four kinds MEDLINE CD-ROM (Include Silver Platter, Cambridge, EBSCO, and DIALOG) and their user interface are analysed. At the end of paper, the user's interface of futuristic MEDLINE CD-ROM is predicted.
This paper introduces an automatic command generator for object oriented language. It provides users with menu to create commands. By forming in data structure tables to design menu, programmers can develop an user's interface without programming for every menu. Because the method is common, it is easy for programmers to develop user's interfaces of software products.