Committee |
Date Time |
Place |
Paper Title / Authors |
Abstract |
Paper # |
EID, ITE-IDY, SID-JC [detail] |
2014-07-29 14:00 |
Tokyo |
Kikai-Shinko-Kaikan Bldg. |
[Invited Lecture]
Reflective Multi-view Screen and Mobile Projectors for Communication Displays Munekazu Date (NTT), Tohru Kawakami, Mutsumi Sasai (Tohoku Univ.), Shiro Ozawa, Satoshi Mieda, Hideaki Takada (NTT), Yoshito Suzuki (Tohoku Univ.), Tatsuo Uchida (Sendai NCT) |
A reflective multi-view projection screen for portable video group communication is proposed. Its stack structure of Fre... [more] |
|
EID, ITE-IDY, SID-JC [detail] |
2012-07-27 14:30 |
Tokyo |
Kikai-Shinko-Kaikan Bldg. |
[Invited Lecture]
A Multi-View Display using a Single Projector and Screen Senshi Nasu (SNCT), Tohru Kawakami, Takahiro Ishinabe, Baku Katagiri, Mutsumi Sasai, Mitsuru Kano, Yoshito Suzuki (Tohoku Univ.), Tatsuo Uchida (SNCT), Shiro Ozawa, Yasuhiro Yao, Satoshi Mieda (NTT) EID2012-6 |
[more] |
EID2012-6 pp.9-12 |
EID, ITE-IDY, IEE-EDD |
2012-01-28 10:18 |
Akita |
Akita University |
High Precision Measurement of Twist Elastic Constant K22 of LC Materials Based on the Ellipsometry Analysis Takahiro Ishinabe, Yuzuka Morita, Yuji Ohno (Tohoku Univ.), Tetsuya Miyashita (Tohoku Inst. of Tech), Tatsuo Uchida (Sendai Nat. College of Tech) EID2011-26 |
[more] |
EID2011-26 pp.63-66 |
EID, ITE-IDY |
2011-07-22 14:05 |
Tokyo |
Kikai-Shinko-Kaikan Bldg. |
A Short Distance Projection Method for Novel Multi-View Display Using QDA Screen Shiro Ozawa, Kazuyuki Iso, Yasuhiro Yao (NTT), Tohru Kawakami, Baku Katagiri, Yoshito Suzuki (Tohoku Univ.), Tatsuo Uchida (Tohoku Univ./Sendai NCT) |
[more] |
|
EID, ITE-IDY, IEE-EDD, IEIJ-SSL |
2011-01-28 14:45 |
Kochi |
Kochi University of Technology |
3D SEM Measurement of Micro-Optical-Element Shape by Nanoparticle Scattering Takayuki Chonan, Baku Katagiri, Tohru Kawakami (Tohoku Univ.), Tatsuo Uchida (SNCT) |
[more] |
|
EID, ITE-IDY, IEE-EDD, IEIJ-SSL |
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) |
[more] |
|
EID, ITE-IDY, IEE-EDD, IEIJ-SSL |
2011-01-29 11:30 |
Kochi |
Kochi University of Technology |
High Contrast Screen Suppressing Reflection and Diffusion of Ambient Light for Front Projection System Ryota Sato, Baku Katagiri, Yoshito Suzuki, Mitsuru Kano (Tohoku Univ.), Tatsuo Uchida (Sendai NCT) |
[more] |
|
ITE-IDY, EID, IEIJ-SSL, IEE-EDD |
2010-01-29 10:50 |
Fukuoka |
Kyusyu Univ. (Chikushi Campus) |
High-precision Measurement of the Threshold Voltage, the Elastic Constants Ratio and the Dielectric Constants Ratio of Liquid Crystal Materials Yusuke Chiba, Yuji Ohno, Takahiro Ishinabe, Tetsuya Miyashita, Tatsuo Uchida (Tohoku Univ.) EID2009-71 |
We devised a high-precision method of measuring the threshold voltage and the elastic and dielectric constants ratios of... [more] |
EID2009-71 pp.99-102 |
ITE-IDY, EID, IEIJ-SSL, IEE-EDD |
2010-01-29 11:00 |
Fukuoka |
Kyusyu Univ. (Chikushi Campus) |
Evaluation of the Temperature Dependence of Polar Anchoring Strength at the Surface of Alignment Layers in Liquid-crystal Devices Yuma Yoshita, Yuji Ohno, Takahiro Ishinabe, Tetsuya Miyashita, Tatsuo Uchida (Tohoku Univ.) EID2009-72 |
Understanding the dominant factor and the mechanism of the surface phenomenon is essential in analyzing the behavior of ... [more] |
EID2009-72 pp.103-106 |
ITE-IDY, EID, IEIJ-SSL, IEE-EDD |
2010-01-29 11:20 |
Fukuoka |
Kyusyu Univ. (Chikushi Campus) |
Optimization of Viewing-Angle Optical Properties in a Single-Cell-Gap Transflective OCB-LCD Ichiro Fukuda, Yasutada Sakamoto (Kanazawa Inst. of Tech.), Takahiro Ishinabe, Tatsuo Uchida (Tohoku Univ.) EID2009-73 |
We investigated the relationship between the viewing-angle optical properties; the colored shift with the change of view... [more] |
EID2009-73 pp.107-110 |
ITE-IDY, EID, IEIJ-SSL, IEE-EDD |
2010-01-29 12:05 |
Fukuoka |
Kyusyu Univ. (Chikushi Campus) |
The Speckle Reduction Effect of Small Moving Diffusers in Laser Projection Displays Hiroaki Satoh, Kazuo Sekiya, Yuhei Kuratomi, Tohru Kawakami, Baku Katagiri, Yoshito Suzuki, Tatsuo Uchida (Tohoku Univ.) EID2009-80 |
On projection displays using laser light sources, speckles are generated by the high coherency of laser light.
We have ... [more] |
EID2009-80 pp.133-136 |
ITE-IDY, EID, IEIJ-SSL, IEE-EDD |
2010-01-29 12:15 |
Fukuoka |
Kyusyu Univ. (Chikushi Campus) |
A High-Contrast Front-Projection Display System Suppressing Reflection of Ambient Light Baku Katagiri, Ryota Sato, Yoshito Suzuki, Mitsuru Kano, Tatsuo Uchida (Tohoku Univ.) EID2009-81 |
Problem in the front-projection displays is that the screen contrast ratio decreases in bright ambient light. To overc... [more] |
EID2009-81 pp.137-140 |
EID, ITE-IDY |
2009-07-23 13:15 |
Tokyo |
Kikai-Shinko-Kaikan Bldg. |
High Contrast Front Projection Screen Suppressing Reflection of Ambient Light Baku Katagiri, Ryota Sato, Masanobu Ooike, Yoshito Suzuki, Mitsuru Kano, Tatsuo Uchida (Tohoku Univ.) EID2009-12 |
We have proposed a screen, which can diffuse only incident light from the projector set in lower angle range to viewing ... [more] |
EID2009-12 pp.1-4 |
EID, ITE-IDY |
2009-07-23 15:00 |
Tokyo |
Kikai-Shinko-Kaikan Bldg. |
Analysis of Impurity Ion Affecting Image Sticking Effect on Liquid Crystal Display Masanobu Mizusaki, Tetsuya Miyashita, Tatsuo Uchida (Tohoku Univ.), Yuichiro Yamada (Sharp. Corp.) EID2009-15 |
Image sticking can be observed in some case and it degrades the image quality of liquid crystal (LC) display. The image... [more] |
EID2009-15 pp.13-16 |