Design and fabrication of semi-transparent screen using micro patterns and metal coating for head-up display

Jae Yong Lee, Hyun Guk Hong, Young Joo Kim

Research output: Chapter in Book/Report/Conference proceedingConference contribution

Abstract

Semi-transparent screen with micro patterns and metal coating was designed by optical simulation and fabrication for direct type head-up display (HUD). Micro patterns were optimized to enhance the uniformity and reduce the glare with a range of parameters such as aspect ratio, radius and fill factor. Metal coating is also used to control the transmittance of the screen. Finally, the illuminance uniformity more than 70% was realized in the eye-box with a range of reflectivity for the HUD application.

Original languageEnglish
Title of host publicationTechnical Digest of the 18th Microoptics Conference, MOC 2013
Publication statusPublished - 2013 Dec 1
Event2013 18th Microoptics Conference, MOC 2013 - Tokyo, Japan
Duration: 2013 Oct 272013 Oct 30

Publication series

NameTechnical Digest of the 18th Microoptics Conference, MOC 2013

Other

Other2013 18th Microoptics Conference, MOC 2013
CountryJapan
CityTokyo
Period13/10/2713/10/30

Fingerprint

Metal coatings
Display devices
Glare
Fabrication
Aspect ratio

All Science Journal Classification (ASJC) codes

  • Electronic, Optical and Magnetic Materials

Cite this

Lee, J. Y., Hong, H. G., & Kim, Y. J. (2013). Design and fabrication of semi-transparent screen using micro patterns and metal coating for head-up display. In Technical Digest of the 18th Microoptics Conference, MOC 2013 [6715066] (Technical Digest of the 18th Microoptics Conference, MOC 2013).
Lee, Jae Yong ; Hong, Hyun Guk ; Kim, Young Joo. / Design and fabrication of semi-transparent screen using micro patterns and metal coating for head-up display. Technical Digest of the 18th Microoptics Conference, MOC 2013. 2013. (Technical Digest of the 18th Microoptics Conference, MOC 2013).
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Lee, JY, Hong, HG & Kim, YJ 2013, Design and fabrication of semi-transparent screen using micro patterns and metal coating for head-up display. in Technical Digest of the 18th Microoptics Conference, MOC 2013., 6715066, Technical Digest of the 18th Microoptics Conference, MOC 2013, 2013 18th Microoptics Conference, MOC 2013, Tokyo, Japan, 13/10/27.

Design and fabrication of semi-transparent screen using micro patterns and metal coating for head-up display. / Lee, Jae Yong; Hong, Hyun Guk; Kim, Young Joo.

Technical Digest of the 18th Microoptics Conference, MOC 2013. 2013. 6715066 (Technical Digest of the 18th Microoptics Conference, MOC 2013).

Research output: Chapter in Book/Report/Conference proceedingConference contribution

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Lee JY, Hong HG, Kim YJ. Design and fabrication of semi-transparent screen using micro patterns and metal coating for head-up display. In Technical Digest of the 18th Microoptics Conference, MOC 2013. 2013. 6715066. (Technical Digest of the 18th Microoptics Conference, MOC 2013).