| Committee |
Date Time |
Place |
Paper Title / Authors |
Abstract |
Paper # |
| IEICE-EID, IDY, SID-JC, IEIJ-SSL, IEE-EDD |
2025-01-24
09:20 |
Shizuoka |
(Shizuoka) |
[Poster Presentation]
Fabrication and Evaluation of Robust Structured Flexible Liquid Crystal Devices Using Microtubes
Yuto Sugaya, Masakazu Nakatani, Hideo Fujikake (Tohoku Univ) |
Flexible liquid crystal displays that use flexible substrates have problems with display quality degradation as well as ... [more] |
IDY2025-19
pp.72-75 |
| IEICE-EID, IDY, SID-JC, IEIJ-SSL, IEE-EDD |
2025-01-24
09:55 |
Shizuoka |
(Shizuoka) |
[Poster Presentation]
Fine-driving characteristics of ferroelectric liquid crystal for wide-viewing-zone holographic 3D displays
Hiroki Kobayashi, Masakazu Nakatani (Tohoku Univ.), Ken-ichi Aoshima, Mayumi Kawana, Yuta Yamaguchi, Kenji Machida, Nobuhiko Funabashi (NHK), Hideo Fujikake (Tohoku Univ.) |
High-resolution spatial light modulators (SLMs) are required for displaying holographic images with a wide viewing zone ... [more] |
IDY2025-24
pp.92-95 |
| IEICE-EID, IDY, IEE-EDD, SID-JC, IEIJ-SSL [detail] |
2024-01-26
09:45 |
Kyoto |
(Kyoto, Online)
(Primary: On-site, Secondary: Online) |
[Poster Presentation]
Alignment-Controlling Sandwiched Spacers of Polysiloxane Elastomer and Fabrication Technology of Curvature-Fixed Liquid Crystal Displays
Tatsuya Kanda, Masakazu Nakatani, Hideo Fujikake (Tohoku Univ.) |
In recent years, research on flexible LCDs has progressed, but there are limitations in the materials and thickness of s... [more] |
IDY2024-4
pp.13-16 |
| IEICE-EID, IDY, IEE-EDD, SID-JC, IEIJ-SSL [detail] |
2024-01-26
09:55 |
Kyoto |
(Kyoto, Online)
(Primary: On-site, Secondary: Online) |
[Poster Presentation]
Robustness of Flexible Liquid Crystal Displays with Microtubes
Yuto Sugaya, Masakazu Nakatani, Hideo Fujikake (Tohoku Univ.) |
Flexible displays, which have been the subject of much research in recent years, use a flexible substrate, which causes ... [more] |
IDY2024-6
pp.21-24 |
| IEICE-EID, IDY, IEE-EDD, SID-JC, IEIJ-SSL [detail] |
2024-01-26
10:20 |
Kyoto |
(Kyoto, Online)
(Primary: On-site, Secondary: Online) |
[Poster Presentation]
Low-voltage and high-speed ferroelectric liquid crystal devices for high-resolution driving in dynamic holography
Hiroki Kobayashi, Hiroto Tochigi, Masakazu Nakatani (Tohoku Univ.), Ken-ichi Aoshima, Mayumi Kawana, Yuta Yamaguchi, Kenji Machida, Nobuhiko Funabashi (NHK), Hideo Fujikake (Tohoku Univ.) |
Ferroelectric liquid crystal (FLC) spatial light modulators capable of high-resolution driving are required to realize d... [more] |
IDY2024-11
pp.41-44 |
| IDY, SID-JC |
2022-03-04
13:55 |
Online |
online (Online) |
[Invited Talk]
Development of Optically Switchable Transparent Liquid Crystal Display
Yoshimi Ohta, Shunta Nabetani, Maki Shimada, Tomoya Ohara, Ryouta Maehashi, Fuminori Satou (Nissan Motor), Tsuyoshi Fukaminato, Seiji Kurihara (Kumamoto Univ.) |
We demonstrated a new transparent display consisting of an optically switchable transparent liquid crystal and UV/Visibl... [more] |
IDY2022-14
pp.11-15 |
| IDY, IEICE-EID, SID-JC [detail] |
2020-10-16
14:55 |
Online |
Online (Online) |
[Invited Lecture]
Two-Dimensionally Aligned Pixel Arrays with 1-µm Pixel Pitch Using Ferroelectric Liquid Crystal for Holographic Applications
Shintaro Aso, Ken-ichi Aoshima, Ryo Higashida, Nobuhiko Funabashi, Junichi Shibasaki (NHK), Takahiro Ishinabe, Yosei Shibata, Hideo Fujikake (Tohoku Univ.), Kenji Machida (NHK) |
A spatial light modulator (SLM) with a narrow pixel pitch is required for realizing a holographic display with a wide vi... [more] |
IDY2020-35
pp.17-20 |
| IDY, IEICE-EID, IEIJ-SSL, SID-JC, IEE-EDD [detail] |
2020-01-24
10:00 |
Tottori |
Tottori Univ (Tottori) |
[Poster Presentation]
Super wide viewing angle liquid crystal displays using anisotropic light diffusion film
Tomoetsu Shigeyoshi, Takahiro Ishinabe, Yosei Shibata, Hideo Fujikake (Tohoku Univ.) |
In order to realize a liquid crystal display without eye fatigue as well as the printed papers, we investigated a method... [more] |
IDY2020-14
pp.73-76 |
| IDY, IEICE-EID, SID-JC [detail] |
2019-08-02
13:50 |
Tokyo |
Kikai-Shinko-Kaikan Bldg. (Tokyo) |
[Invited Lecture]
A Novel Reactive Monomer for Self Vertical Alignment LCDs
Yuichi Inoue, Masaomi Kimura, Junko Yamamoto, Junichi Mamiya, Yutaka Kadomoto (DIC) |
Conventionally, the alignment layer like polyimide is necessary for Liquid Crystal (LC) initial alignment. In this study... [more] |
IDY2019-43
pp.9-12 |
| IDY, IEICE-EID, IEIJ-SSL, SID-JC, IEE-EDD [detail] |
2019-01-25
11:15 |
Kagoshima |
(Kagoshima) |
[Poster Presentation]
Electro-optical resolution properties of ferroelectric liquid crystal for holographic displays
Yoshitomo Isomae, Yosei Shibata, Takahiro Ishinabe, Hideo Fujikake (Tohoku Univ.) |
We conducted liquid crystal (LC) driving experiments of nematic LC (NLC) and ferroelectric LC (FLC) using small-pitch co... [more] |
IDY2019-20
pp.129-132 |
| IEICE-EID, IDY, IEIJ-SSL, SID-JC, IEE-EDD [detail] |
2018-01-26
11:45 |
Shizuoka |
Shizuoka Univ., Hamamatsu (Shizuoka) |
Super high resolution liquid crystal driving experiments using nanoimprint-formed polymer shield walls
Yoshitomo Isomae, Yosei Shibata, Takahiro Ishinabe, Hideo Fujikake (Tohoku Univ.) |
We have achieved light modulation of liquid crystal (LC) device with 1 μm pixel pitch for realizing electronic holograph... [more] |
IDY2018-12
pp.101-104 |
| HI, VRPSY |
2015-11-13
15:30 |
Kagoshima |
Korimoto Campus, Kagoshima Univ. (Kagoshima) |
Development of an adaptive optics visual simulator for contrast sensitivity function measurement
Tatsuo Yamaguchi (TOPCON), Keiji Uchikawa (Tokyo Tech) |
We developed an adaptive optics visual simulator (AOVS) to study the relationship between the aberration of human eye an... [more] |
HI2015-63
pp.15-17 |
| AIT, 3DMT, OSJ-HODIC |
2015-09-11
13:00 |
Chiba |
Funabashi Campus, Nihon Univ. (Chiba) |
Fast image computation for multilayer displays
Hironobu Gotoda (NII) |
This paper presents a new method to convert a light field into a set of layered images suitable for showing on multilaye... [more] |
AIT2015-106 3DIT2015-27
pp.1-4 |
| IDY, IEICE-EID, SID-JC [detail] |
2015-07-30
13:50 |
Tokyo |
Kikai-Shinko-Kaikan Bldg. (Tokyo) |
[Invited Lecture]
Reflective LCD with High Resolution and Low Power Consumption
Daisuke Kubota, Ryo Hatsumi, Yasuhiro Niikura, Tetsuji Ishitani, Yoshiharu Hirakata, Shunpei Yamazaki (SEL), Ami Nakamura, Yuka Cyubachi, Masahiro Katayama, Hiroyuki Miyake (AFD) |
We succeeded in fabricating a prototype of 434-ppi 5.9-in reflective LCD for use as an e-book reader by achieving idling... [more] |
IDY2015-33
pp.9-12 |
| IEICE-EID, IDY, IEIJ-SSL, IEE-EDD, SID-JC [detail] |
2015-01-22
14:10 |
Kyoto |
Ryukoku University (Kyoto) |
Structural Design of Micro-Pixels for Dynamic Holographic LC Devices
Yoshitomo Isomae, Takahiro Ishinabe, Hideo Fujikake (Tohoku Univ.) |
We must minimize the pixel pitch of spatial light modulator using liquid crystal to less than sub-micron for achieving w... [more] |
IDY2015-3
pp.21-24 |
| IEICE-EID, IDY, IEIJ-SSL, IEE-EDD, SID-JC [detail] |
2014-01-24
14:45 |
Niigata |
Niigata University (Niigata) |
Optical Design of Flexible Wide-Viewing-Angle Liquid Crystal Devices Using Plastic Substrates
Akihito Sato, Takahiro Ishinabe, Hideo Fujikake (Tohoku Univ.) |
Optical compensation of flexible vertical-aligned LCDs was achieved for wide viewing angle. Optical simulation clarified... [more] |
IDY2014-6
pp.33-36 |
| IEICE-EID, IDY, IEIJ-SSL, IEE-EDD, SID-JC [detail] |
2014-01-24
15:01 |
Niigata |
Niigata University (Niigata) |
Preparation and Evaluation of Molecular-Aligned Polymer-Dispersed Liquid Crystals for Scanning Backlight
Eri Uchida, Takahiro Ishinabe, Hideo Fujikake (Tohoku Univ.) |
The thin and lightweight scanning backlight system which enables the brightness control according to the displayed image... [more] |
IDY2014-7
pp.41-44 |
| IDY, IEICE-EID, SID-JC [detail] |
2013-07-25
14:15 |
Tokyo |
Kikai-Shinko-Kaikan Bldg. (Tokyo) |
[Invited Lecture]
LC GRIN Lens Mode with Wide Viewing Angle for Rotatable 2D/3D Tablet
Masako Kashiwagi, Shinichi Uehara, Ayako Takagi, Masahiro Baba (Toshiba) |
To widen the vertical and horizontal angular ranges where the lens performs well, the off-axis performance of an LC GRIN... [more] |
IDY2013-37
pp.13-16 |
| HI, CE, IEICE-HIP [detail] |
2012-11-14
15:40 |
Miyagi |
Research Institute of Electrical Communication, Tohoku University (Miyagi) |
Visibility and Readability during Viewing Videos Containing Text Information
Takumi Ohashi (Nagoya Univ), Hiromu Ishio (Hukuyama City Univ), Yuki Okada, Tomohiko Yanase, Kenji Kojima, Masaru Miyao (Nagoya Univ) |
There are various digital signage, in which text information moves on a screen. We carried out experiments targeting abo... [more] |
CE2012-33 HI2012-71
pp.31-36 |
| ME, AIT, HI, IEICE-IE, IEICE-ITS [detail] |
2012-02-21
15:40 |
Hokkaido |
Hokkaido Univ. (Hokkaido) |
Subjective evaluation of preferred viewing distance and psyhcophysical effects of extremely high resolution images using Super Hi-Vision 85-inch LCD
Yuichi Kusakabe, Kenichiro Masaoka, Isao Kondou, Yukihiro Nishida, Masayuki Sugawara (NHK) |
We are currently researching a next-generation broadcasting system named “Super Hi-Vision”, which has 16 times higher im... [more] |
HI2012-24 ME2012-62 AIT2012-24
pp.245-250 |