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Paper Abstract and Keywords
Presentation 2010-01-29 11:45
Emissive LCD panels consisting of near-UV LED and RGB patterned phosphors -- Improvement in excitation efficiency of phosphor layers --
Tatsuya Yata (EPSON IMAGING DEVICES), Yoshinobu Miyamoto (Tottori Univ. Electronic Display Research Center), Kazuhiko Matsumoto, Jun-ichi Nishiura (LEIZ LINE), Norio Koma (EPSON IMAGING DEVICES), Koutoku Ohmi (Tottori Univ.) EID2009-77 Link to ES Tech. Rep. Archives: EID2009-77
Abstract (in Japanese) (See Japanese page) 
(in English) The efficiency of emissive liquid crystal display (e-LCD) consisting of RGB patterned phosphors and near-UV LED chips has been attempt. It has been found that light utilization efficiency of phosphor layers with optical filters is more than 2 times higher compared to patterned color filters of conventional LCDs. The e-LCD enables to achieve high power efficiency and wide viewing angle, while maintaining broad color reproduction range.
Keyword (in Japanese) (See Japanese page) 
(in English) Emissive liquid crystal display / Near-UV LED / Phosphors / / / / /  
Reference Info. IEICE Tech. Rep., vol. 109, no. 404, EID2009-77, pp. 123-126, Jan. 2010.
Paper #  
Date of Issue 2010-01-21 (EID) 
ISSN Print edition: ISSN 0913-5685  Online edition: ISSN 2432-6380
Copyright
and
reproduction
All rights are reserved and no part of this publication may be reproduced or transmitted in any form or by any means, electronic or mechanical, including photocopy, recording, or any information storage and retrieval system, without permission in writing from the publisher. Notwithstanding, instructors are permitted to photocopy isolated articles for noncommercial classroom use without fee. (No. 10GA0019/12GB0052/13GB0056/17GB0034/18GB0034)
Download PDF EID2009-77 Link to ES Tech. Rep. Archives: EID2009-77

Conference Information
Committee ITE-IDY EID IEIJ-SSL IEE-EDD  
Conference Date 2010-01-28 - 2010-01-29 
Place (in Japanese) (See Japanese page) 
Place (in English) Kyusyu Univ. (Chikushi Campus) 
Topics (in Japanese) (See Japanese page) 
Topics (in English)  
Paper Information
Registration To ITE-IDY 
Conference Code 2010-01-IDY-EID-OMD-EDD 
Language Japanese 
Title (in Japanese) (See Japanese page) 
Sub Title (in Japanese) (See Japanese page) 
Title (in English) Emissive LCD panels consisting of near-UV LED and RGB patterned phosphors 
Sub Title (in English) Improvement in excitation efficiency of phosphor layers 
Keyword(1) Emissive liquid crystal display  
Keyword(2) Near-UV LED  
Keyword(3) Phosphors  
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1st Author's Name Tatsuya Yata  
1st Author's Affiliation EPSON IMAGING DEVICES CORPORATION (EPSON IMAGING DEVICES)
2nd Author's Name Yoshinobu Miyamoto  
2nd Author's Affiliation Tottori University. Electronic Display Research Center (Tottori Univ. Electronic Display Research Center)
3rd Author's Name Kazuhiko Matsumoto  
3rd Author's Affiliation LEIZ LINE CORPORATION (LEIZ LINE)
4th Author's Name Jun-ichi Nishiura  
4th Author's Affiliation LEIZ LINE CORPORATION (LEIZ LINE)
5th Author's Name Norio Koma  
5th Author's Affiliation EPSON IMAGING DEVICES CORPORATION (EPSON IMAGING DEVICES)
6th Author's Name Koutoku Ohmi  
6th Author's Affiliation Tottori University (Tottori Univ.)
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Speaker
Date Time 2010-01-29 11:45:00 
Presentation Time 10 
Registration for ITE-IDY 
Paper # IEICE-EID2009-77 
Volume (vol) IEICE-109 
Number (no) no.404 
Page pp.123-126 
#Pages IEICE-4 
Date of Issue IEICE-EID-2010-01-21 


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