H
Hideo Chida
Researcher at Fujitsu
Publications - 30
Citations - 1340
Hideo Chida is an academic researcher from Fujitsu. The author has contributed to research in topics: Liquid crystal & Liquid-crystal display. The author has an hindex of 13, co-authored 30 publications receiving 1332 citations.
Papers
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Journal ArticleDOI
41.1: A Super-High Image Quality Multi-Domain Vertical Alignment LCD by New Rubbing-Less Technology
Arihiro Takeda,Shingo Kataoka,Takahiro Sasaki,Hideo Chida,Hideaki Tsuda,Katsufumi Ohmuro,Takashi Sasabayashi,Yoshio Koike,K. Okamoto +8 more
TL;DR: In this article, a rubbing-less multi-domain vertical alignment LCD (MVA-LCD) was developed for super-high image quality by newly introduced rubbingless technology, which automatically controls the directors of the LC molecules.
Patent
Vertically-aligned (VA) liquid crystal display device
Arihiro Takeda,Katsufumi Ohmuro,Yoshio Koike,Shingo Kataoka,Takahiro Sasaki,Takashi Sasabayashi,Hideaki Tsuda,Hideo Chida,Makoto Ohashi,Kenji Okamoto,Hisashi Yamaguchi,Minoru Otani,Makoto Morishige,Noriaki Furukawa,Tsuyoshi Kamada,Yoshinori Tanaka,Atsuyuki Hoshino,Shogo Hayashi,Hideaki Takizawa,Takeshi Kinjou,Makoto Tachibanaki,Keiji Imoto,Tadashi Hasegawa,Hidefumi Yoshida,Hiroyasu Inoue,Yoji Taniguchi,Tetsuya Fujikawa,Satoshi Murata,Manabu Sawasaki,Tomonori Tanose,Shiro Hirota,Masahiro Ikeda,Kunihiro Tashiro,Kouji Tsukao,Yasutoshi Tasaka,Takatoshi Mayama,Seiji Tanuma,Yohei Nakanishi +37 more
TL;DR: In this article, a vertically alignment mode liquid crystal display device having an improved viewing angle characteristic is disclosed, which uses a liquid crystal having a negative anisotropic dielectric constant, and orientations of the liquid crystal are vertical to substrates when no voltage being applied, almost horizontal when a predetermined voltage was applied, and oblique when an intermediate voltage is applied.
Patent
Liquid crystal display device operating in a vertically aligned mode
TL;DR: A liquid crystal display device includes a first substrate and a second substrate sandwiching a liquid crystal layer there between, with a first polarizer disposed adjacent to the first substrate at a side opposite to a side of the second polarizer facing the liquid-crystal layer as mentioned in this paper.
Patent
Liquid crystal display device and method for fabricating the same
Shingo Kataoka,Arihiro Takeda,Takahiro Sasaki,Tsutomu Seino,Yoshio Koike,Hidefumi Yoshida,Yuichi Inoue,Kazutaka Hanaoka,Seiji Tanuma,Takatoshi Mayama,Kimiaki Nakamura,Hideo Chida,Seiji Doi,Tetsuya Fujikawa,Takashi Takagi,Hiroyasu Inoue +15 more
TL;DR: In this paper, a structural pattern is formed so as to extend in a first direction parallel to a surface of the liquid crystal layer and so, in a driving state, an electric field periodically changing in a second direction that is parallel to the liquid-crystal layer and vertical to the first direction.
Patent
Liquid crystal display device and method of producing the same
TL;DR: In this paper, an orientation-controlling layer is formed on a surface of the liquid crystal substrate to regulate an orientation of liquid crystal molecules in the liquid-crystal layer in a predetermined direction.