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Authors: Yoshikuni Hirano ; Katsu Tanaka ; Yasushi Motoyama ; Nobuo Saito ; Hiroshi Kikuchi and Naoki Shimidzu

Affiliation: NHK (Japan Broadcasting Corporation), Japan

Keyword(s): Light-emitting Diodes, Directionality Control, Direct-view-Type Display.

Related Ontology Subjects/Areas/Topics: Applications and Services ; Computer Vision, Visualization and Computer Graphics ; Display Technology ; MEMS and Nanophotonics ; Photonics ; Photonics, Optics and Laser Technology

Abstract: We have been investigating directional light control methods of light-emitting diodes (LEDs). We propose a method that makes it possible to control a principal axis in field intensity through fine-structures on the LEDs. We also describe the concept of this method and essential points for obtaining a sharply defined principal axis. The effectiveness of the method was verified through differences in angular distributions by using the finite-different time-domain method.

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Paper citation in several formats:
Hirano, Y.; Tanaka, K.; Motoyama, Y.; Saito, N.; Kikuchi, H. and Shimidzu, N. (2014). Directionality Control of Light-emitting Devices through Sub-micron Dielectric Structures. In Proceedings of 2nd International Conference on Photonics, Optics and Laser Technology - PHOTOPTICS; ISBN 978-989-758-008-6; ISSN 2184-4364, SciTePress, pages 163-169. DOI: 10.5220/0004698701630169

@conference{photoptics14,
author={Yoshikuni Hirano. and Katsu Tanaka. and Yasushi Motoyama. and Nobuo Saito. and Hiroshi Kikuchi. and Naoki Shimidzu.},
title={Directionality Control of Light-emitting Devices through Sub-micron Dielectric Structures},
booktitle={Proceedings of 2nd International Conference on Photonics, Optics and Laser Technology - PHOTOPTICS},
year={2014},
pages={163-169},
publisher={SciTePress},
organization={INSTICC},
doi={10.5220/0004698701630169},
isbn={978-989-758-008-6},
issn={2184-4364},
}

TY - CONF

JO - Proceedings of 2nd International Conference on Photonics, Optics and Laser Technology - PHOTOPTICS
TI - Directionality Control of Light-emitting Devices through Sub-micron Dielectric Structures
SN - 978-989-758-008-6
IS - 2184-4364
AU - Hirano, Y.
AU - Tanaka, K.
AU - Motoyama, Y.
AU - Saito, N.
AU - Kikuchi, H.
AU - Shimidzu, N.
PY - 2014
SP - 163
EP - 169
DO - 10.5220/0004698701630169
PB - SciTePress

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