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All Technical Committee Conferences (Searched in: All Years)
| Committee | Date Time | Place | Paper Title / Authors | Abstract | Paper # | |
| ITE-IDY, EID, IEE-EDD, SID-JC, IEIJ-SSL [detail] | 2022-01-28 11:15 |
Online | Online (Zoom) | Optimal design for OLED light extraction from the viewpoint of electromagnetic field theory Yoshinari Ishido (AIST)  EID2021-6 |
The author and others recently showed in a discussion based on the electromagnetic field theory that the light extractio... [more] | EID2021-6 pp.9-12 |
| PN, EMT, OPE, EST, MWP, LQE, IEE-EMT [detail] | 2019-01-18 14:20 |
Osaka | Osaka University Nakanoshima Center | Light Wave Mode Analysis on the Light Extraction in the OLED Yoshinari Ishido, Nobutakai Tanigaki (AIST) PN2018-74 EMT2018-108 OPE2018-183 LQE2018-193 EST2018-121 MWP2018-92 |
Lateral leak (or confinement) due to the light wave propagation mode in the in-plane direction is a bottleneck in improv... [more] | PN2018-74 EMT2018-108 OPE2018-183 LQE2018-193 EST2018-121 MWP2018-92 pp.233-236 |
| LQE | 2015-12-18 09:50 |
Tokyo | Electromagnetic-field analysis simulation for the improvement of light extraction efficiency in III-nitride LEDs Satoshi Ozaki, Atsushi A. Yamaguchi (Kanazawa Inst. Tech.), Hiroki Goto, Akira Usui (Furukawa Co., Ltd.) LQE2015-123 |
The efficiency droop phenomenon is a big problem for high-brightness white LEDs. It has been pointed out that the proble... [more] | LQE2015-123 pp.1-4 |
|
| LQE, ED, CPM | 2014-11-27 14:05 |
Osaka | The micro machining process technology of nano imprint and dry etching to improve the efficiency of nitride LED Yukio Kashima, Eriko Matsuura (Marubun), Satoshi Shimatani (TOK), Mitsunori Kokubo, Takaharu Tashiro, Takafumi Ookawa (Toshiba Machine), Ryuichiro Kamimura, Yamato Osada (ULVAC), Sachie Fujikawa, Hideki Hirayama (RIKEN) ED2014-79 CPM2014-136 LQE2014-107 |
We fabricated the photonic crystal in nitride LED and improved the light extraction efficiency. We also introduce the mi... [more] | ED2014-79 CPM2014-136 LQE2014-107 pp.27-32 |
|
| OME, OPE | 2014-11-21 14:40 |
Tokyo | [Invited Talk]
Enhancement of efficiency for electro-optic (EO) modulators and deep-ultraviolet (DUV) light-emitting diodes (LEDs) by nanophotonic structures Shin-ichiro Inoue (NICT) OME2014-51 OPE2014-131 |
We report on design, fabrication and performance of electro-optic (EO) modulators and DUV-LEDs with nanophotonic structu... [more] | OME2014-51 OPE2014-131 pp.25-28 |
|
| CPM, ED, SDM | 2014-05-29 09:00 |
Aichi | Investigation of laser scribing in fabrication of nitride-based LEDs for improvement of light-absorptive Shun Hanai (Meijo Univ.), Atsushi Suzuki, Tsukasa Kitano (ELSEED), Daisuke Iida, Takahisa Kato, Tetsuya Takeuchi, Motoaki Iwaya, Satoshi Kamiyama, Isamu Akasaki (Meijo Univ.) ED2014-31 CPM2014-14 SDM2014-29 |
For reduction of a manufacturing cost of the light-emitting-diode (LED), it is necessary to reduce the distance of indiv... [more] | ED2014-31 CPM2014-14 SDM2014-29 pp.65-68 |
|
| CPM, SDM, ED | 2011-05-20 10:50 |
Aichi | Nagoya Univ. (VBL) | High reflective electrode for UV light emitting diodes Kosuke Takehara, Kenichiro Takeda, Kengo Nagata, Hiroki Aoshima, Shun Ito, Motoaki Iwaya, Tetsuya Takeuchi, Satoshi Kamiyama, Isamu Akasaki (Meijo Unv.), Hiroshi Amano (Nagoya Univ.) ED2011-23 CPM2011-30 SDM2011-36 |
Light extraction efficiency is one of the most critical factors for improving the efficiency of UV-LEDs. Combination of ... [more] | ED2011-23 CPM2011-30 SDM2011-36 pp.117-121 |
| OME, EID | 2008-03-03 13:00 |
Tokyo | Kikai-Shinko-Kaikan Bldg. | Studies on OLED Light Extraction Enhancement
-- Light Emission Analysis and Device Investigation -- Norihiko Kamiura, Satoshi Okutani, Hiroshi Sano, Michiya Kobayashi, Nobuki Ibaraki (TM Display) EID2007-102 OME2007-84 |
We analyzed the emission inside the OLED device and investigated the newly proposed light enhancement OLED device. We i... [more] | EID2007-102 OME2007-84 pp.1-4 |
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