CONFERENCE PROCEEDINGS
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Chih W. Chen
at Taiwan Instrument Research Institute
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Author
Publications (4)
Proceedings Article | 2 March 2020 Paper
An electric measuring equipment integrated with an automatic optical registration and a chamber-based gas supply system for wafer-based gas sensors
Ming-Fu Chen, Yi-Hao Lin, Chih-Wen Chen, Po-Jui Chen, Yu-Hsin Lin, Wen-Hao Cho, Jian-Lin Chen
Proceedings Volume 11287, 112871E (2020) https://doi.org/10.1117/12.2545503
KEYWORDS: Semiconducting wafers, Gas sensors, Image registration, Imaging devices, Optical imaging, Integrated optics
Proceedings Article | 6 March 2015 Paper
Design and implementation of an illumination device for optical inspection of defects in glass substrates
Ming-Fu Chen, Bo-Cheng Chen, Chih-Wen Chen, Rui-Cian Weng, Ming Chang
Proceedings Volume 9446, 94464B (2015) https://doi.org/10.1117/12.2181948
KEYWORDS: Glasses, Light emitting diodes, Inspection, Light sources and illumination, Defect inspection, Light scattering, Optical inspection, Defect detection, Spatial resolution, Cameras
Proceedings Article | 22 June 2013 Paper
Stress optical path difference analysis of off-axis lens ray trace footprint
Ming-Ying Hsu, Chia-Yen Chan, Wei-Cheng Lin, Kun-Huan Wu, Chih-Wen Chen, Shenq-Tsong Chan, Ting-Ming Huang
Proceedings Volume 8769, 87692K (2013) https://doi.org/10.1117/12.2019054
KEYWORDS: Ray tracing, Geometrical optics, Finite element methods, Refractive index, Zernike polynomials, Optical components, Glasses, Applied research, Numerical analysis, Spherical lenses
Proceedings Article | 22 June 2013 Paper
Near infrared non-destructive inspection of inner qualities by multivariate analysis
Chih-Wen Chen, Yih-Shing Lee, Shang-Ping Ying, Chien-Kuo Ku, Ming-Ying Hsu
Proceedings Volume 8769, 87692P (2013) https://doi.org/10.1117/12.2018603
KEYWORDS: Near infrared, Calibration, Absorbance, Inspection, Reflectivity, Chemistry, Spectroscopy, Nondestructive evaluation, Data analysis, Skin
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