Publications (Updated until 31st Dec, 2011)
  • 2011

    1. To, S., Zhang, S.J., Wang, H.T., Wang, S.J., “Dynamic modeling of aerostatic bearing spindle and measurement of surface topographies in ultra-precision raster milling”, The 10th International Symposium of Measurement Technology and Intelligent Instruments (ISMTII2011), Kaist, Daejeon, Korea, CD version, paper no. P-40 (29 Jun - 2 Jul 2011) Project code: 5291/08E

  • 2010

    2. Jiang, J.B., To, S., Lee, W.B. , Cheung, C.F., “ LED secondary optics design”, Proceeding of 3rd Lighting Symposium of China, Japan and Korea, pp.39-42, Seoul, Korea (27-29 Sep 2010)

    3. Kong, L.B., To, S. Cheung, C.F., “A study of an integrated approach for design, ultra-precision machining and characterization of micro-structured surface with self-cleaning properties, Proceeding of 2nd International Conference on Nanomanufacturing, 1st CIRP Conference on Nanomanufacturing, Tianjin China, CD version, paper no. 337 (24-26 Sep 2010)

    4. Ren, M.J., Cheung, C.F., Kong, L.B., Lee, W.B., To, S., “A study of surface reconstruction for the measurement of ultra-precision freeform surfaces”, Proceedings of the 10th International Conference of the European Society for Precision Engineering & Nanotechnology (EUSPEN), Vol. 1, pp.254-257, Delft, Netherlands. (31 May - 4 June 2010)

    5. To, S., Cheung, C.F., Lee, W.B., “A study of cutting strategy on surface microstructural changes in ultra-precision raster milling of aluminium alloy”, Proceedings of the 10th International Conference of the European Society for Precision Engineering & Nanotechnology (EUSPEN), Vol. 2, pp.198-201, Delft, Netherlands. (31 May - 4 June 2010)

    6. To, S., Wang, S.J., “Effect of cutting strategy on surface generation in ultra-precision raster milling”, Proceeding of 2nd International Conference on Nanomanufacturing, 1st CIRP Conference on Nanomanufacturing, Tianjin China, CD version, invited paper no. 380 (24-26 Sep 2010)

    7. Wang, S.J., To, S., Cheung, C.F., “An experimental investigation on heat generation in ultra-precision raster milling” Proceeding of 2nd International Conference on Nanomanufacturing, 1st CIRP Conference on Nanomanufacturing, Tianjin China, CD version, paper no. 355 (24-26 Sep 2010)

  • 2009

    8. Cheung, C.F., Kong, L.B., Ren, M.J., Lee, W.B., To, S., “Measurement science and technology for ultra-precision freeform surfaces”, The 3rd International Conference of Asian Society for Precision Engineering and Nanotechnology (ASPEN2009), 2A2-6-2105-p (CD version), Kitakyushu, Japan. (11-13 Nov 2009) Invited paper

    9. Kong, L.B., Cheung, C.F., To, S., Lee, W.B., Kwok, T.C., “An analytical study of the fabrication of microlens array using fast tool servo machining”, Proceeding of Asian Symposium for Precision Engineering and Nanotechnology 2009 (ASPEN2009), 1B-1-1821P, Kitakyushu, Japan. (CD Version) (11-13 Nov 2009)

    10. To, S., Zhang, S.J., Cheung, C.F., Lee, W.B., Zhu, Y.H., “Effect of cutting strategy on surface microstructural changes in ultra-precision raster milling”, Proceedings of The 3rd International Conference of Asian Society for Precision Engineering and Nanotechnology (ASPEN2009), 2P1-5-2332-S (CD version), Kitakyusyu, Japan. (11-13 Nov 2009)

  • 2008

    11. 蒋金波,杜雪,李荣彬, “LED路灯透镜的二次光学设计介绍”, 海峡两岸第十五届照明科技与营销研讨会论文集, pp189-197, 中国照明学会, 天津 (Nov. 2008) 。

    12. Lee, W.B., Cheung, C.F., To, S., Kong, L.B., Jiang, J.B., “Design, fabrication and measurement of ultra-precision freeform optics using an integrated platform”, Proceedings of The 1st International Conference on Nanomanufacturing (nanoMan2008), ID- 255, Singapore. (CD Version) (14-16 July 2008)

    13. Lee, W.B., Cheung, C.F., Kong, L.B. and To, S., “Characterization of ultra-precision freeform surfaces using an intrinsic feature-based pattern analysis”, Proceedings of 10th Anniversary International Conference of the European Society for Precision Engineering and Nanotechnology, Zurich, Switzerland, Vol. 2, pp. 277-281 (18- 22 May 2008).

    14. Weng, C., Lee, W. B. and To, S., “The influences of process parameters on residual stress of injection moulded microlens array”, Proceedings of 10th Anniversary International Conference of the European Society for Precision Engineering and Nanotechnology, Zurich, Switzerland. Vol. 2, pp. 90-93 (18- 22 May 2008).

  • 2007

    15. Cheung, C.F., Kong, L.B., To, S. and Lee, W.B. “Measurement and characterization of ultra-precision freeform surfaces”, Proceedings of Asian Symposium for Precision Engineering and Nanotechnology 2007 (ASPEN2007), November 6-9, Gwangju, Korea, pp. 153-156 (2007).

    16. Cheung, C.F., Kwok, T.C., To, S., Lee, W.B., Jiang, X.Q. and Li, H.F., “Measurement and characterization of surface quality in fast tool servo machining of optical microstructures”, Proceedings of The 8th International Symposium on Measurement Technology and Intelligent Instruments (ISMTII2007), Sept 24-27, Sendai, Japan, pp.359-362 (2007).

    17. Cheung, C.F., To, S. and Lee, W.B., “Ultra-precision freeform machining for advanced optics manufacturing: an integrated platform for modelling, Fabrication and Surface Characterization”, National Natural Science Foundation of China (NSFC) Forum of Ultra-precision Machining Technology (国家自然科学基金委员会“超精密制造技术前沿”中青年学者高层论坛), Dec 22-23, Tianjin, China, pp.7 (2007). – Invited Paper

    18. Cheung, C.F., To, S., Lee, W.B. and Kwok, T.C. “Characterization of surface generation for structured freeform surfaces”, Proceedings of 7th International Conference and 9th Annual General Meeting of the European Society for Precision Engineering and Nanotechnology, May 20-24, Congress Centre Bremen, Bremen, Germany, Vol. I, pp. 266-269 (2007).

    19. Kong, L.B., Cheung, C.F., To, S. and Lee, W.B., “Development of a dynamics model for ultra-precision raster milling”, Proceeding of 1st Asia Pacific Conference on Optics Manufacture 2007 (APCOM2007), Hong Kong, 11-13 Jan. 2007, Vols. 364-366, pp. 58-63 . (2007)

    20. Kong, L.B., Cheung, C.F., Lee, W.B., To, S.,“A study of characterization methods for optical freeform surfaces”, Proceedings of 11th International Conference on Metrology and Properties of Engineering Surfaces, July 17-20, Huddersfield, UK, pp.299-303 (2007)

    21. Kong, L.B., Cheung, C.F., Lee, W.B., To, S., Cheng, K.W., and Cheung, N.C. “An integrated platform for the fabrication and characterization of ultra-precision freeform surfaces for automotive lighting”, Proceedings of 7th International Conference and 9th Annual General Meeting of the European Society for Precision Engineering and Nanotechnology, Vol. II, pp.265-268, Congress Centre Bremen, Bremen, Germany, 20-24 May (2007)

    22. Kwok, T.C., Cheung, C.F., To, S. and Lee, W.B., “A framework of a surface generation model in fast tool servo (FTS) machining of optical microstructures”, Proceeding of 1st Asia Pacific Conference on Optics Manufacture 2007 (APCOM2007) , Hong Kong, 11-13 Jan. 2007,, Vols. 364-366, pp.1274-1279. (2007)

    23. Kwok, T.C., Cheung, C.F., To, S., Lee W.B. “Characterization of errors affecting surface generation in fast tool servo (FTS) machining”, Proceedings of ASPE’s 22nd Annual Meeting, October 14-19, Dallas, Texas, USA, Vol. 42, pp.371-374 (2007).

    24. Lee, W.B., To, S., Cheung, C.F. and Cheung, K.C. “The design and ultra-precision freeform machining of f-theta lenses for laser scanners and printers”, Proceedings of Asian Symposium for Precision Engineering and Nanotechnology 2007 (ASPEN2007), November 6-9, Gwangju, Korea, pp. 157-160(2007).

    25. Li., H., To, S., Kong, L.B., Cheung, C.F., Lee, W.B., “Inspection technology for f-theta lens: practices and discussions”, Proceeding of 1st Asia Pacific Conference on Optics Manufacture 2007 (APCOM2007), Hong Kong, 11-13 Jan. 2007, Vols. 364-366, pp. 1191-1196. (2007)

    26. To, S., Wang, H., Li, B., and Cheung, C.F., “An empirical approach for identification of sources of machining errors in ultra-precision raster milling”, Proceeding of 1st Asia Pacific Conference on Optics Manufacture 2007 (APCOM2007), Hong Kong, 11-13 Jan. 2007, Vols. 364-366, pp. 986-991. (2007)

    27. Wang, S.J., To, S., Cheung, C.F., and Lee, W.B. “A study of surface scallop generation for freeform surfaces in ultra-precision raster milling”, Proceedings of 7th International Conference and 9th Annual General Meeting of the European Society for Precision Engineering and Nanotechnology, May 20-24, Congress Centre Bremen, Bremen, Germany, Vol. II, pp.412-415 (2007).

    28. Wang, S.J., To, S., Cheung, C.F. and Lee, W.B., “A study of the scallop generation mechanism in ultra-precision raster milling”, Proceeding of 1st Asia Pacific Conference on Optics Manufacture 2007 (APCOM2007), Hong Kong, 11-13 Jan. 2007, Vols. 364-366, pp. 1262-1267 (2007)

  • 2006

    29. Cheung, C.F. Jiang, X.Q., To, S., Lee, W.B. and Li, H.F. “A study of pattern and feature analysis of surface generation in fast tool servo machining of optical microstructures”, Proceedings of ASPE’s 21th Annual Meeting, October 15-20, Monterey, USA, pp.321-324 (2006).

    30. Cheung, C.F., Kwok, T.C., Li, H.F., To, S. and Lee, W.B. “A study of factors affecting surface quality in fast tool servo machining of micro-lens array”, Proceedings of 2006 International Conference on Micro/Nano Fabrication Technologies (ICM/NFT’06), May 10-12, Bangkok, Thailand, CD version (2006).

    31. Jiang, J.B., Cheung, C.F., To, S., Cheng, K.W., Wang, H. and Lee, W.B. “Design and fabrication of freeform reflector for automotive headlamp”, Proceedings of 2nd International Conference on Power Electronics Systems and Applications, November 12-14, Hong Kong, pp. 221-225 (2006).

    32. Lee, W.B., To, S. and Cheung, K C., “Micromachining of freeform surfaces for optical applications” , The 7th International Conference on Frontiers of Design and Manufacturing, pp.8-11, 19-22 June 2006, Guangzhou, China (2006)

    33. To, S., Jiang, J.B., Lee, W.B., Cheung, C.F. and Cheng, K.W., “Design and fabrication of LED lighting systems for automobile illumination” , The 7th International Conference on Frontiers of Design and Manufacturing, pp205-208, 19-22 June 2006, Guangzhou, China (2006)

    34. To, S., Kwok, T.C., Cheung, C.F., Lee, W.B., “Study of ultra-precision diamond turning of a microlens array with a fast tool servo system”, Proceedings of the Society of Photo-Optical Instrumentation Engineers (SPIE), Vol. 6149, No. 1-6, pp. S1490 (2006).

    35. To, S., Wang, S.J., Cheung, C.F., Lee, W.B., “A study on the tool path generation of V-grooves in ultra-precision freeform machining”, Proceedings of 2006 International Conference on Micro/Nano Fabrication Technologies (ICM/NFT’06), May 10-12, Bangkok, Thailand, CD version (2006).

    36. To, S., Yin, Z. Q., Cheung, C.F. and Lee, W.B., “Study on the wear of diamond toolings in ultra-precision raster milling” Advances in Materials and Processing Technologies, 30 Jul. -3 Aug. 2006, Las Vegas, Nevada, USA (2006)

  • 2005

    37. Cheng, M.N. , Cheung, C.F., Lee, W.B. and To, S., “Optimization of surface finish in ultra-precision raster milling”, Proceedings of The 3rd International Conference on Leading Edge Manufacturing in 21st Century (LEM21), October 19-22, Nagoya, Japan, Vol. 3, pp. 1019-1024 (2005).

    38. Cheung, C.F., Kong, L.B., Lee, W.B. and To, S. “Model-based simulation of freeform surface generation in ultra-precision raster milling”, Proceedings of The 3rd International Conference on Leading Edge Manufacturing in 21st Century (LEM21), Vol. 3, pp.1087-1092, Nagoya, Japan, 19-22 October (2005).

    39. To, S., Jiang, J.B., Lee, W.B. and Cheung, C.F. “Design and fabrication of micro lens array and V-groove for LED backlight module”, 20th Congress of the International Commission for Optics, Proceedings of SPIE, Vol. 6034, pp.446 August 21-26, Changchun, China, (2005).

    40. Cheung, C.F., Lee, W.B. and To, S. “A framework of a model-based simulation system for the prediction of surface generation in ultra-precision raster milling of freeform surfaces,” Proceedings of ASPE’s 19th Annual Meeting, Orlando, Florida, USA, 24-29 October (2004) (in CD format)

  • Books

    1. Cheung, C.F. and Lee, W.B., “Surface generation in ultra-precision diamond turning: Modelling and Practices”, Professional Engineering Publishing Limited, UK, 267 pages (2003)

    2. 李荣彬,杜雪及张志辉编著,自由曲面光学设计与先进制造技术,香港理工大学先进性,光学制造中心ISBN962-367-476-7,237页(2005年7月初版)

    3. 张志辉,杜雪,李荣彬,王波及蒋金波编著, 先进汽车照明系统电子及光学设计与制造,第二卷-先进光学组件, ISBN 9-789623-675956, 282页 (2007年11月初版) (2007)

  • Technical papers

    1. 李荣彬, “自由曲面光学组件的设计加工及面形测量之综合制造系统”, 中国科技奖励, 2008年 05期, 20-22页, ISSN1672-903X.

    2. 张志辉,孔令豹,杜雪及李荣彬,“超精密光学自由曲面测量技术的研究",全国计量测试论文集 - 计量测试(技术篇), p.149-156 (2007). , ISBN 978-7-5026-1793-4. (Dec 2007)

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