TRIZ theory in NEA photocathode preparation system

Jianliang Qiao; Dayong Huang; Xiangjiang Li; Youtang Gao

doi:10.1117/12.2244797

27 September 2016 TRIZ theory in NEA photocathode preparation system

Jianliang Qiao, Dayong Huang, Xiangjiang Li, Youtang Gao

Proceedings Volume 9684, 8th International Symposium on Advanced Optical Manufacturing and Testing Technologies: Optical Test, Measurement Technology, and Equipment; 96843M (2016) https://doi.org/10.1117/12.2244797
Event: Eighth International Symposium on Advanced Optical Manufacturing and Testing Technology (AOMATT2016), 2016, Suzhou, China

Abstract

The solutions to the engineering problems were provided according to the innovation principle based on the theory of TRIZ. The ultra high vacuum test and evaluation system for the preparation of negative electron affinity (NEA) photocathode has the characteristics of complex structure and powerful functions. Segmentation principle, advance function principle, curved surface principle, dynamic characteristics principle and nested principle adopted by the design of ultra high vacuum test and evaluation system for cathode preparation were analyzed. The applications of the physical contradiction and the substance-field analysis method of the theory of TRIZ in the cathode preparation ultra high vacuum test and evaluation system were discussed.

Citation Download Citation

Jianliang Qiao, Dayong Huang, Xiangjiang Li, and Youtang Gao "TRIZ theory in NEA photocathode preparation system", Proc. SPIE 9684, 8th International Symposium on Advanced Optical Manufacturing and Testing Technologies: Optical Test, Measurement Technology, and Equipment, 96843M (27 September 2016); https://doi.org/10.1117/12.2244797

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