Keio University

Presentations

Koike, Yasuhiro

341-360 items (total 875)

A Wide-viewing-angle Liquid-crystal Display Using Front-scattering Film and Directional Backlight

Speaker
T.Saruta, A.Tagaya, and Y.Koike
Conference Title
[Conference Category International presentation] Conference Title SPIE Photonics West(Venue California, USA) Dates 2011.01.26 - 2011.01.26
Presentation Format
International presentation
Language of Publication
English
Conference Category
Poster presentation

フォトニクスポリマーとFace-to-Face Communication

Speaker
KOIKE YASUHIRO
Conference Title
[Conference Category Domestic presentation] Dates 2010.12.20 - 2010.12.20
Organizer
(社) 高分子学会
Invitation Status
With
Presentation Format
Domestic presentation
Conference Category
Oral presentation (invited, special)

次世代のコミュニケーション社会を拓くプラスティック光ファイバー

Speaker
KOIKE YASUHIRO
Conference Title
[Conference Category Domestic presentation] Dates 2010.12.01 - 2010.12.01
Organizer
一般社団法人日本化学連合
Invitation Status
With
Presentation Format
Domestic presentation
Language of Publication
Japanese
Conference Category
Oral presentation (invited, special)

高分子系におけるガラス転移近傍の動的不均一性の起源

Speaker
浅井 誠,小池 康博
Conference Title
[Conference Category Domestic presentation] Dates 2010.11 - 2010.11
Organizer
東京大学物性研究所短期研究会
Presentation Format
Domestic presentation
Conference Category
Oral presentation (general)

フォトニクスポリマーが拓くFace-to-Faceコミュニケーション

Speaker
KOIKE YASUHIRO
Conference Title
[Conference Category Domestic presentation] Dates 2010.11.26 - 2010.11.26
Organizer
神奈川大学工学部
Invitation Status
With
Presentation Format
Domestic presentation
Language of Publication
Japanese
Conference Category
Oral presentation (invited, special)

Real Time High-Definition Video Communication System Using GI-POF for Medical Applications

Speaker
T. Toma, T. Sugeta, K. Arai, and Y. Koike
Conference Title
[Conference Category International presentation] Conference Title 19th International Conference on Plastic Optical Fibers(Venue Yokohama, Japan) Organizer International Cooperative of Plastic Optical Fibers(ICPOF) Dates 2010.10.21 - 2010.10.21
Organizer
International Cooperative of Plastic Optical Fibers(ICPOF)
Presentation Format
International presentation
Language of Publication
English
Conference Category
Oral presentation (general)

Pressure Monitoring System Using a Multimode Polarization-Maintaining POF

Speaker
R. Furukawa, A. Tagaya, and Y. Koike
Conference Title
[Conference Category International presentation] Conference Title 19th International Conference on Plastic Optical Fibers(Venue Yokohama, Japan) Organizer International Cooperative of Plastic Optical Fibers(ICPOF) Dates 2010.10.21 - 2010.10.21
Organizer
International Cooperative of Plastic Optical Fibers(ICPOF)
Presentation Format
International presentation
Language of Publication
English
Conference Category
Oral presentation (general)

Mutual diffusion of polymer-solvent system: Molecular dynamics study

Speaker
M. Asai and Y. Koike
Conference Title
[Conference Category International presentation] Conference Title 19th International Conference on Plastic Optical Fibers(Venue Yokohama, Japan) Organizer International Cooperative of Plastic Optical Fibers(ICPOF) Dates 2010.10.20 - 2010.10.20
Organizer
International Cooperative of Plastic Optical Fibers(ICPOF)
Presentation Format
International presentation
Language of Publication
English
Conference Category
Poster presentation

Optimization of Refractive Index Distribution of GI POF by the Coextrusion Process

Speaker
Y. Mukawa, M. Asai, and Y. Koike
Conference Title
[Conference Category International presentation] Conference Title 19th International Conference on Plastic Optical Fibers(Venue Yokohama, Japan) Organizer International Cooperative of Plastic Optical Fibers(ICPOF) Dates 2010.10.20 - 2010.10.20
Organizer
International Cooperative of Plastic Optical Fibers(ICPOF)
Presentation Format
International presentation
Language of Publication
English
Conference Category
Poster presentation

Correlation between Heterogeneity in Higher-Order Structure and Light Scattering for Binary Amorphous Copolymer

Speaker
T. Araki, S. Nishino, K. Koike, and Y. Koike
Conference Title
[Conference Category International presentation] Conference Title 19th International Conference on Plastic Optical Fibers(Venue Yokohama, Japan) Organizer International Cooperative of Plastic Optical Fibers(ICPOF) Dates 2010.10.20 - 2010.10.20
Organizer
International Cooperative of Plastic Optical Fibers(ICPOF)
Presentation Format
International presentation
Language of Publication
English
Conference Category
Poster presentation

Design and Characterization of Poly(styrene)-based Graded-Index Plastic Optical Fibers

Speaker
Y. Akimoto, M. Asai, K. Koike, A. Kondo, and Y. Koike
Conference Title
[Conference Category International presentation] Conference Title 19th International Conference on Plastic Optical Fibers(Venue Yokohama, Japan) Organizer International Cooperative of Plastic Optical Fibers(ICPOF) Dates 2010.10.20 - 2010.10.20
Organizer
International Cooperative of Plastic Optical Fibers(ICPOF)
Presentation Format
International presentation
Language of Publication
English
Conference Category
Poster presentation

Preparation of Thermally Stable Plastic Optical Fiber for in-Vehicle Network

Speaker
S. Odajima, A. Kondo, S. Takahashi, and Y. Koike
Conference Title
[Conference Category International presentation] Conference Title 19th International Conference on Plastic Optical Fibers(Venue Yokohama, Japan) Organizer International Cooperative of Plastic Optical Fibers(ICPOF) Dates 2010.10.20 - 2010.10.20
Organizer
International Cooperative of Plastic Optical Fibers(ICPOF)
Presentation Format
International presentation
Language of Publication
English
Conference Category
Poster presentation

Influence of Rotation of Benzene Rings on Polymer-Solvent Mutual Diffusion in Polymer Melts

Speaker
M. Awata, M. Asai, and Y. Koike
Conference Title
[Conference Category International presentation] Conference Title 19th International Conference on Plastic Optical Fibers(Venue Yokohama, Japan) Organizer International Cooperative of Plastic Optical Fibers(ICPOF) Dates 2010.10.20 - 2010.10.20
Organizer
International Cooperative of Plastic Optical Fibers(ICPOF)
Presentation Format
International presentation
Language of Publication
English
Conference Category
Poster presentation

Analysis of Power Distribution of GIPOF Analysis of Power Distribution of GIPOF Excited by Ray Having any Beamwidth

Speaker
M. Suga, S. Takahashi, and Y. Koike
Conference Title
[Conference Category International presentation] Conference Title 19th International Conference on Plastic Optical Fibers(Venue Yokohama, Japan) Organizer International Cooperative of Plastic Optical Fibers(ICPOF) Dates 2010.10.20 - 2010.10.20
Organizer
International Cooperative of Plastic Optical Fibers(ICPOF)
Presentation Format
International presentation
Language of Publication
English
Conference Category
Poster presentation

A Novel Fluorinated Copolymer Based Plastic Optical Fiber and the Heat and Humidity Characterization

Speaker
T. Kado, Z. Satoh, K. Koike, Y. Koike
Conference Title
[Conference Category International presentation] Conference Title 19th International Conference on Plastic Optical Fibers(Venue Yokohama, Japan) Organizer International Cooperative of Plastic Optical Fibers(ICPOF) Dates 2010.10.20 - 2010.10.20
Organizer
International Cooperative of Plastic Optical Fibers(ICPOF)
Presentation Format
International presentation
Language of Publication
English
Conference Category
Poster presentation

Properties and Applications of GI POF Based on a Partially Chlorinated Polymer

Speaker
H. Yoshida, R. Nakao, Y. Masabe, T. Okamoto, M. Aoyama, H. Ono, Y. Ikemoto and Y. Koike
Conference Title
[Conference Category International presentation] Conference Title 19th International Conference on Plastic Optical Fibers(Venue Yokohama, Japan) Organizer International Cooperative of Plastic Optical Fibers(ICPOF) Dates 2010.10.20 - 2010.10.20
Organizer
International Cooperative of Plastic Optical Fibers(ICPOF)
Presentation Format
International presentation
Language of Publication
English
Conference Category
Poster presentation

Low Loss and High Bandwidth Partially Fluorinated Polymer Based Graded Index Polymer Optical Fiber

Speaker
A. Kondo, S. Takahashi, and Y. Koike
Conference Title
[Conference Category International presentation] Conference Title 19th International Conference on Plastic Optical Fibers(Venue Yokohama, Japan) Organizer International Cooperative of Plastic Optical Fibers(ICPOF) Dates 2010.10.20 - 2010.10.20
Organizer
International Cooperative of Plastic Optical Fibers(ICPOF)
Presentation Format
International presentation
Language of Publication
English
Conference Category
Poster presentation

Vision of KPRI’s R&D Activity

Speaker
KOIKE YASUHIRO
Conference Title
[Conference Category International presentation] Conference Title International KPRI Symposium(Venue Hiyoshi, Yokohama, Kanagawa) Organizer Keio Phtonics Research Institute Dates 2010.10.19 - 2010.10.19
Organizer
Keio Phtonics Research Institute
Invitation Status
With
Presentation Format
International presentation
Language of Publication
English
Conference Category
Oral presentation (invited, special)

Modification of a Partially Chlorinated Polymer for Adapting to Do-Extrusion Process

Speaker
R. Nakao, Y. Mukawa, A. Kondo, and Y. Koike
Conference Title
[Conference Category International presentation] Conference Title 19th International Conference on Plastic Optical Fibers(Venue Yokohama, Japan) Organizer International Cooperative of Plastic Optical Fibers(ICPOF) Dates 2010.10.19 - 2010.10.19
Organizer
International Cooperative of Plastic Optical Fibers(ICPOF)
Presentation Format
International presentation
Language of Publication
English
Conference Category
Oral presentation (general)

Properties of a Partially Chlorinated Polymer Based GIPO by Co-extrusion Process

Speaker
Y. Masabe, R. Nakao, Y. Mukawa, A. Kondo, and Y. Koike
Conference Title
[Conference Category International presentation] Conference Title 19th International Conference on Plastic Optical Fibers(Venue Yokohama, Japan) Dates 2010.10.19 - 2010.10.19
Organizer
International Cooperative of Plastic Optical Fibers(ICPOF)
Presentation Format
International presentation
Language of Publication
English
Conference Category
Oral presentation (general)