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銆€銆€鍏抽敭璇?寰鐞嗗櫒;浣滆€呭悎钁?淇℃伅鍙鍖?
銆€銆€鏂囩尞鏍囪瘑鐮?A 涓浘鍒嗙被鍙?G353.1
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銆€銆€Research on Coauthoring Visualization
銆€銆€of the Patent on Chinese Microprocessor Field
銆€銆€
銆€銆€LIU Yu-qin,ZHANG Li-wei
銆€銆€(Ministry of Industry and Information Technology Software
銆€銆€and Integrated Circuit. Promotion Center, Beijing 100038, China)
銆€銆€
銆€銆€Abstract: To discover innovation capability, coauthoring patterns and characteristics of innovation subject on?Chinese microprocessor patent, in combination with related research status home and abroad,a visualization approach for coauthoring was proposed. The approach applied information visualization technique to extract the inherent, objective and quantitative information hiding in patent database, and showed mining result with chart. Coauthoring rate of bibliometrics was used to analyze cooperation intensity. The empirical illustration results show microprocessor patent applied by Chinese concentrated after 2000 mostly, inventor cooperation strength was high, assignee and region cooperation strength was low, innovation capability of inventor in home was lower than those at abroad.
銆€銆€Key words:microprocessor; coauthoring; information visualization
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銆€銆€1搴忚█
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