|
|
All Technical Committee Conferences (Searched in: All Years)
|
|
Search Results: Conference Papers |
Conference Papers (Available on Advance Programs) (Sort by: Date Descending) |
|
Committee |
Date Time |
Place |
Paper Title / Authors |
Abstract |
Paper # |
EE, IEE-SPC |
2023-07-21 10:45 |
Hyogo |
(Primary: On-site, Secondary: Online) |
Shape congruence of the static amplification characteristic curves between distar and bipolar transistor Ken-ichiro Okamoto, Kensho Okamoto (Kyoto Univ.), Kazunori Morishita (Kyoto Univ., Energy Inst.), Atsushi Okuno (Green Planets) EE2023-14 |
A new type of amplification device called a "distar," which operates in the same way as a bipolar transistor (junction-t... [more] |
EE2023-14 pp.73-78 |
EE |
2023-03-06 09:25 |
Okinawa |
(Primary: On-site, Secondary: Online) |
Perovskite photovoltaic transistor capable of motor drive Ken-ichiro Okamoto, Yuuki Hamasaki, Kensho Okamoto, Kazunori Morishita (Kyoto Univ.), Masashi Ikegami (Toin Yokohama Univ.), Tsutomu Miyasaka (Tokyo Univ.) EE2022-56 |
Needless to say, solar cells are devices that convert sunlight into electrical energy. However, solar cells do not funct... [more] |
EE2022-56 pp.7-12 |
SDM, EID |
2017-12-22 11:30 |
Kyoto |
Kyoto University |
Ultra-high power transistor and thyristor consisting of Si solar cell and LED matrix Kensho Okamoto (Opto Device Lab.) |
It is known that classical silicon bipolar transistors, i.e. Si junction transistors, consist of Si layer structure of P... [more] |
|
EID, ITE-IDY, IEE-EDD, IEIJ-SSL, SID-JC [detail] |
2017-01-27 11:50 |
Tokushima |
Tokushima Univ. |
Invention of LED optoelectronic kaleidoscope-mode torch projector
-- Realization of richly full-colored light picture including vivid black using RGB LEDs -- Kensho Okamoto (Optronics Labo.) EID2016-47 |
As it is well known, it is possible to compose various color lights using red, green and blue LEDs. However deep vivid c... [more] |
EID2016-47 pp.133-135 |
EST, OPE, LQE, EMT, PN, MWP, IEE-EMT [detail] |
2015-01-29 09:50 |
Osaka |
|
Development of Thirty-Watt Class Stereo Audio Amplifier Consists of Visible Light-Emitting Diode and Silicon Solar Cell Kensho Okamoto (Kagawa Univ.), Nobuhito Kuroda (R&D Division, LBC) PN2014-29 OPE2014-154 LQE2014-141 EST2014-83 MWP2014-51 |
[more] |
PN2014-29 OPE2014-154 LQE2014-141 EST2014-83 MWP2014-51 pp.11-16 |
MRIS, ITE-MMS |
2012-12-14 13:00 |
Ehime |
Ehime Univ. |
Observation of magnetic domain pattern and M-H curve in perpendicular magnetic anisotropy thin film and using polarization microscope with high-power LED light source Takayoshi Iwasaki, Kensho Okamoto (Kagawa Univ.) MR2012-40 |
Recently, perpendicular magnetization films, which has a uniaxial magnetic anisotropy vertical to the film plane, are us... [more] |
MR2012-40 pp.55-58 |
LQE, CPM, EMD, OPE, R |
2012-08-24 15:25 |
Miyagi |
Tohoku Univ. |
Invention of the Photo-junction Transistor Kensho Okamoto, Junichi Fujita, Kento Watanabe, Kouji Hosokawa (Kagawa Univ.) R2012-48 EMD2012-54 CPM2012-79 OPE2012-86 LQE2012-52 |
The author has recently dared to establish a novel hypothetical theory that the operation of the bipolar junction transi... [more] |
R2012-48 EMD2012-54 CPM2012-79 OPE2012-86 LQE2012-52 pp.133-138 |
LQE, CPM, EMD, OPE, R |
2012-08-24 15:50 |
Miyagi |
Tohoku Univ. |
Invention of the Photo-junction Thyristor Junichi Fujita, Kazuki Hatae, Kensho Okamoto (Kagawa Univ.) R2012-49 EMD2012-55 CPM2012-80 OPE2012-87 LQE2012-53 |
Prof. Kensho Okamoto, who is one of the authors invented a novel amplifier consists of an infrared LED and a silicon pho... [more] |
R2012-49 EMD2012-55 CPM2012-80 OPE2012-87 LQE2012-53 pp.139-142 |
OPE |
2011-12-16 13:05 |
Tokyo |
Kikai-Shinko-Kaikan Bldg. |
Novel Theory for Operation of PNP and NPN Transistors
-- Explanation using Internal Photovoltaic Effect Model -- Kensho Okamoto (Kagawa Univ.) OPE2011-141 |
Bipolar junction transistor, such as PNP and NPN transistor, was invented by W. B. Schockley in 1948. And since the birt... [more] |
OPE2011-141 pp.1-6 |
|
|
|
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. (License No.: 10GA0019/12GB0052/13GB0056/17GB0034/18GB0034)
|
[Return to Top Page]
[Return to IEICE Web Page]
|