| Committee |
Date Time |
Place |
Paper Title / Authors |
Abstract |
Paper # |
| IEICE-EID, IDY, IEE-EDD, SID-JC, IEIJ-SSL [detail] |
2024-01-25
13:50 |
Kyoto |
(Primary: On-site, Secondary: Online) |
[Poster Presentation]
Dynamic scattering mode LCDs with light-driven transmittance adjustablility
Mitsuhiro Akimoto (Sanyo-Onoda City Univ.), Eriko Fukuda (Kyushu Sangyo Univ) |
Dynamic scattering mode liquid crystal displays have excellent light scattering characteristics, but their drawback is h... [more] |
|
| IEICE-EID, IDY, IEE-EDD, SID-JC, IEIJ-SSL [detail] |
2024-01-26
09:45 |
Kyoto |
(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 |
(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 |
| IDY, IEICE-EID, IEE-EDD, SID-JC, IEIJ-SSL [detail] |
2022-01-27
16:15 |
Online |
|
Adhesive Columner Spacer for Stretchable Liquid Crystal Device using Liquid Crystal Gel
Ryoma Sato, Yosei Shibata, Takahiro Ishinabe, Hideo Fujikake (Tohoku Univ.) |
For stretchable liquid crystal display devices, we proposed liquid crystal device structure in which columnar spacers ma... [more] |
IDY2022-7
pp.25-28 |
| IDY, IEICE-EID, SID-JC [detail] |
2021-07-30
13:30 |
Online |
Online |
[Invited Lecture]
Design and Process of 2D-Backlight beyond HDR 5000nits
Hajime Akimoto, Atsushi Yamamoto, Hajime Washio, Taketoshi Nakano (Nichia) |
HDR 2D backlight designs and some process for each of automotive/monitor, n ote book PC mobile device, and future Realit... [more] |
IDY2021-17
pp.5-8 |
| AIT, IIEEJ, AS, CG-ARTS |
2021-03-08
14:15 |
Online |
Online |
Frame-rate dependence of perception in two kinds of illusions about color and shape
-- Application study of the Benham's top and rubber pencil illusions for video expression --
Tomohiko Hayakawa, Himari Tochioka, Yuki Kubota, Ryota Mima, Masatoshi Ishikawa (Univ. of Tokyo) |
The development of visual expressions using optical illusions in CG utilize is progressing. However, there are many illu... [more] |
AIT2021-73
pp.157-160 |
| IEICE-EID, IDY, IEIJ-SSL, SID-JC, IEE-EDD [detail] |
2021-01-29
11:00 |
Kyoto |
|
Fabrication of Polymer Spacers for Flexible Nano-Phase-Separated LCDs
Akane Arakawa, Yosei Shibata, Takahiro Ishinabe, Hideo Fujikake (Tohoku Univ.) |
We have investigated the control of the structure of polymer spacers by using polymerization inhibitors for the flexible... [more] |
IDY2021-13
pp.81-84 |
| IDY, IEICE-EID, IEIJ-SSL, SID-JC, IEE-EDD [detail] |
2020-01-24
10:00 |
Tottori |
Tottori Univ |
[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 |
2017-02-24
13:10 |
Tokyo |
Kikai-Shinko-Kaikan Bldg. |
[Invited Talk]
Development of High Contrast Achromatic Dye-Type Polarizer
Noriaki Mochizuki, Takahiro Higeta, Yu Hattori, Mitsunori Nakamura (Nikkayaku), Norio Koma, Junji Toda (Polatechno), Takahiro Ishinabe, Hideo Fujikake (Tohoku Univ.) |
We have succeeded in developing new achromatic dye-type polarizers with high contrast ratio which is 14 times higher tha... [more] |
IDY2017-18
pp.1-5 |
| IDY, IEICE-EID, SID-JC [detail] |
2015-07-30
13:50 |
Tokyo |
Kikai-Shinko-Kaikan Bldg. |
[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 |
| IDY, IEICE-EID, SID-JC [detail] |
2014-07-29
13:30 |
Tokyo |
Kikai-Shinko-Kaikan Bldg. |
[Invited Lecture]
Development of Novel Achromatic Polarizer for Paper White Color High Reflective Liquid Crystal Display
Noriaki Mochizuki (Nippon Kayaku), Takahiro Ishinabe (Tohoku Univ.), Daichi Fujiwara, Daisuke Nakamura, Norio Koma (Polatechno), Hideo Fujikake (Tohoku Univ.) |
We have developed an achromatic polarizer using novel dichromatic pigments. We established a method to control the light... [more] |
IDY2014-36
pp.5-8 |
| IEICE-EID, IDY, IEIJ-SSL, IEE-EDD, SID-JC [detail] |
2014-01-24
14:45 |
Niigata |
Niigata University |
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 |
| IDY, IEICE-EID, SID-JC [detail] |
2013-07-25
15:45 |
Tokyo |
Kikai-Shinko-Kaikan Bldg. |
[Invited Lecture]
Wide-Color-Gamut and Wide-Viewing-Angle Color Reflective LCD with Novel Anisotropic Diffusion Layer
Takahiro Ishinabe (Tohoku Univ.), Kentaro Kusama, Satoru Shoshi (Lintec), Hideo Fujikake (Tohoku Univ.) |
We have developed a color-reflective liquid crystal display with a wide color gamut, wide viewing angle, and motion pict... [more] |
IDY2013-40
pp.25-28 |
| IDY, IEICE-EID, SID-JC [detail] |
2012-07-27
13:30 |
Tokyo |
Kikai-Shinko-Kaikan Bldg. |
[Invited Lecture]
Development of 8Kx4K LCD for Super Hi-Vision
Takeshi Kumakura, Makoto Shiomi, Shinji Horino, Yasuhiro Yoshida, Shigeaki Mizushima (SHARP) |
We have successfully developed a LCD for Super Hi-Vision. This LCD has a panel of 7680 by 4320 pixels, which is 16 times... [more] |
IDY2012-32
pp.1-4 |
| ME, AIT, HI, IEICE-IE, IEICE-ITS [detail] |
2012-02-21
15:40 |
Hokkaido |
Hokkaido Univ. |
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 |
| IDY, IEICE-EID |
2011-11-29
14:00 |
Tokyo |
Kikai-Shinko-Kaikan Bldg. |
EuroDisplay (LCT)
Takeyuki Tsuruma (SMD) |
I report some of presentations in EuroDisplay2011 concerned with LCD. [more] |
|
| IDY, 3DMT, HI, IEICE-EID, IEE-OQD, SID-JC [detail] |
2011-10-17
17:10 |
Tokyo |
Kikai-Shinko-Kaikan Bldg. |
Influence of Display Luminance and Screen Illuminance on Preferred Color Reproduction of LCDs
-- Difference between Young and Elderly Subjects --
Kenta Imabayashi, Yuta Kubota, Masanori Takemoto, Satoru Kubota (Seikei Univ.), Tatsuhiko Matsumoto, Shuichi Haga, Nakatsue Takehiro (Sony), Kazuyuki Kishimoto, Tokihiko Shinomiya (Sharp), Youichi Igarashi (Panasonic LCD) |
We investigated the influence of display luminance and ambient illuminance on preferred color reproduction of LCDs. Youn... [more] |
IDY2011-47 HI2011-68 3DIT2011-77
pp.33-36 |
| IDY, 3DMT, HI, IEICE-EID, IEE-OQD, SID-JC [detail] |
2011-10-17
17:40 |
Tokyo |
Kikai-Shinko-Kaikan Bldg. |
A Subjective Evaluation Method for Total Image Quality of LCD Televisions
Ayumi Sato, Yuki Misawa, Masanori Takemto, Satoru Kubota (Seikei Univ.), Kazuyuki Kishimoto, Tokihiko Shinomya (Sharp), Youichi Igarashi (Panasonic LCD), Tatsuhiko Matsumoto, Shuichi Haga, Takehiro Nakatsue (Sony) |
We proposed a method for evaluating the total image quality of LCD televisions by non-professional observers. Twenty HDT... [more] |
IDY2011-48 HI2011-69 3DIT2011-78
pp.37-40 |
| IDY, IEICE-EID, IEE-EDD, IEIJ-OMD |
2011-01-29
09:25 |
Kochi |
Kochi University of Technology |
Analysis of Complex Refractive Index of Polarizer by Ellipsometry
Tsutomu Kondo, Takahiro Ishinabe, Tetsuya Miyashita (Tohoku Univ.), Tatsuo Uchida (SNCT) |
Improvement of the optical performance of polarizer has become important problem for the improvement of brightness and c... [more] |
IDY2011-7
pp.69-72 |
| IDY, IEICE-EID, IEE-EDD, IEIJ-OMD |
2011-01-29
11:45 |
Kochi |
Kochi University of Technology |
Moiré Reduction of Luminance Enhanced LCDs with a Wobbled Lenticular Lens
Tatsuya Sugita (Hitachi Displays), Atsushi Kishioka (Hitachi), Makoto Sasaki, Yasuhisa Shiraishi, Shinichi Komura, Hirotaka Imayama (Hitachi Displays) |
We developed a novel lenticular lens, whose edge lines were modulated with a sinusoidal form, for a luminance enhanced L... [more] |
IDY2011-12
pp.137-140 |