Prof. Jin-Jia Chen Profile

Prof. Jin-Jia Chen

at National Changhua Univ of Education

SPIE Involvement:

Author

Publications (9)

SPIE Journal Paper | 10 September 2015

Complementary optimization method of freeform lens design for uniform illumination with extended light-emitting diode sources

Te-Yuan Wang, Jin-Jia Chen, Kuang-Lung Huang, Chuen-Ching Wang

OE, Vol. 54, Issue 09, 095102, (September 2015) https://doi.org/10.1117/12.10.1117/1.OE.54.9.095102

KEYWORDS: Light emitting diodes, Lens design, Computer simulations, Illumination engineering, LED lighting, Light sources, Freeform optics, Optical engineering, Light sources and illumination, Prototyping

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Proceedings Article | 5 November 2014 Paper

Freeform lens design using a complementary optimization method for uniform illumination with extended LED light sources

Te-Yuan Wang, Jin-Jia Chen, Kuang-Lung Huang, Chuen-Ching Wang

Proceedings Volume 9272, 927214 (2014) https://doi.org/10.1117/12.2071178

KEYWORDS: Light emitting diodes, Lens design, Light sources, Computer simulations, LED lighting, Nonimaging optics, Light sources and illumination, Freeform optics, Detection and tracking algorithms, Geometrical optics

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Proceedings Article | 5 November 2014 Paper

Optical performance study of duplex Y-branch coupler with different structures

Kuang-Lung Huang, Te-Shu Liu, Jei Ding, Jin-Jia Chen

Proceedings Volume 9272, 92720Y (2014) https://doi.org/10.1117/12.2070945

KEYWORDS: Beam splitters, Light sources and illumination, Phase only filters, Structured optical fibers, Optical simulations, Light sources, Interfaces, Prototyping, Optical fibers, Refractive index

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Proceedings Article | 18 September 2013 Paper

High efficient solar tracker based on a simple shutter structure

Jin-Jia Chen, Te-Shu Liu, Kuang-Lung Huang, Po-Chih Lin

Proceedings Volume 8834, 88340X (2013) https://doi.org/10.1117/12.2022832

KEYWORDS: Camera shutters, Mirrors, Solar concentrators, Fresnel lenses, Solar energy, Solar cells, Reflectivity, Computer simulations, Prototyping, Photovoltaics

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Proceedings Article | 16 November 2010 Paper

Free-form lens design for LED indoor illumination

Kuang-Lung Huang, Jin-Jia Chen, Te-Yuan Wang, Li-Lin Huang

Proceedings Volume 7852, 78521D (2010) https://doi.org/10.1117/12.870647

KEYWORDS: Light emitting diodes, Reflection, Light sources, Refraction, Lens design, Light, Optical simulations, LED lighting, Light sources and illumination, Geometrical optics

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Proceedings Article | 6 November 2010 Paper

LED lighting module design based on a prescribed candle-power distribution for uniform illumination

Jin-Jia Chen, Kuang-Lung Huang, Te-Yuan Wang, Yi-Chih Wang, Chuen-Ching Wang, Tsung-Yi Guo

Proceedings Volume 7849, 78490X (2010) https://doi.org/10.1117/12.869782

KEYWORDS: Reflectors, Light emitting diodes, Light sources and illumination, LED lighting, Light sources, Optics manufacturing, Distance measurement, Reflectivity, Geometrical optics, Computer simulations

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SPIE Journal Paper | 1 September 2010

Freeform surface design for a light-emitting diode-based collimating lens

Jin-Jia Chen, Chin-Tang Lin

OE, Vol. 49, Issue 09, 093001, (September 2010) https://doi.org/10.1117/12.10.1117/1.3488046

KEYWORDS: Light emitting diodes, Light sources, Light, 3D modeling, Optical engineering, Lens design, Reflection, Geometrical optics, Spherical lenses, Differential equations

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SPIE Journal Paper | 1 July 2010

Computer modeling of a fiber-and-light-emitting-diode-based vehicle headlamp

Jin-Jia Chen, Kuang-Lung Huang, Po-Chun Lin

OE, Vol. 49, Issue 07, 073002, (July 2010) https://doi.org/10.1117/12.10.1117/1.3461984

KEYWORDS: Headlamps, Light emitting diodes, Reflectors, Lamps, Light sources, Projection systems, Computer simulations, Light, Structured optical fibers, Electrochemical etching

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SPIE Journal Paper | 1 May 2010

Light-emitting diode cover lens design for large-scale liquid crystal device television backlight

Jin-Jia Chen, Kai-Hung Cheng

OE, Vol. 49, Issue 05, 053003, (May 2010) https://doi.org/10.1117/12.10.1117/1.3421791

KEYWORDS: Light emitting diodes, LCDs, Genetic algorithms, LED backlight, Light sources, Televisions, Lens design, Light, Optical engineering, Electrical engineering

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Showing 5 of 9 publications

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