Shinichi Handa
Dai Nippon Printing
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Publication
Featured researches published by Shinichi Handa.
SID Symposium Digest of Technical Papers | 2005
Tomoyuki Tachikawa; Norihito Itoh; Shinichi Handa; Daigo Aoki; Toru Miyake
We have developed a novel method of patterning light emitting polymers using photolithography for the fabrication of full color polymer light emitting diode (PLED) displays. We have achieved this method by applying an insolubilization technique of PEDT/PSS to a conventional photolithography. Using this method, we fabricated PLEDs with a resolution of 200ppi, which is the highest resolution yet reported without a color filter.
SID Symposium Digest of Technical Papers | 2005
Yasuhiro Iizumi; Yoshihiro Kobayashi; Tomoyuki Tachikawa; Hiroshi Kishimoto; Kiyoshi Itoh; Hironori Kobayashi; Norihito Itoh; Shinichi Handa; Daigo Aoki; Toru Miyake
A novel hole injection layer for organic light-emitting diode (OLED) has been developed. It consists of a photocatalyst based on TiO2, and provides good control of the formation of hydrophobic-hydrophilic patterns by exposure to UV light. A bilayer device consisting of photocatalyst and emitting layers exhibits the same EL performance as one using PEDOT:PSS for the hole injection layer. Finally, this method was used to fabricate 85-ppi full-color OLED panels.
Archive | 2003
Shinichi Handa; Hirofumi Nakajima; Kenichi Kuba; Hiroyuki Shirogane; Masaru Kobayashi
Archive | 2006
Katsunari Obata; Shinichi Handa; Takuya Hata; Kenji Nakamura; Atsushi Yoshizawa; Hiroyuki Endo
Archive | 2005
Shinichi Handa; Toru Miyake; Hiroyoshi Nakajima
Archive | 2011
Katsunari Obata; Shinichi Handa
Archive | 2002
Kumpei Oda; Masashi Nishiyama; Shinichi Handa; Yoshiyuki Yamashita
Archive | 2005
Hiroyuki Shirogane; Shinichi Handa; Kenichi Kuba; Masaru Kobayashi
Archive | 2007
Katsunari Obata; Shinichi Handa; Takuya Hata; Kenji Nakamura; Atsushi Yoshizawa; Hiroyuki Endo
Archive | 2003
Shinichi Handa; Hirofumi Nakajima; Kenichi Kuba; Masaru Kobayashi; Hiroyuki Shirogane
