关键词: 技术縻母, 知识元, 技术进化, 技术创新, 产品说明书, 知识生态系统, 智能手机

Abstract: The process of technology innovation could be regarded as the collaborative development deprived from interactions among kinds of technique memes and the human intelligence. So how to find the technique meme to study the technology evolution, basic unit of knowledge innovation, has been the focus in the S&T management at home and abroad. Under these circumstances, the paper analyzed the basic function and application of technique meme, and then studied their derivatives, such as technology individual, technology population and technology community. Furthermore, we took the product manual as the reflection of technology and knowledge unit extracted from product specification as the representation of technique meme to discuss the technology evolution in the field of mobile phone, in order to reveal the structure detail from the perspective of technology individual and technology population. At last, we found that the filed could be seen as the knowledge ecosystem with knowledge unit as node and knowledge interaction between two nodes as link.

Key words: technique meme, knowledge unit, technology evolution, technology innovation, product manual, knowledge ecosystem, mobile phone