Ryutaro Oke
Panasonic
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Publication
Featured researches published by Ryutaro Oke.
Ultra-High-Definition Imaging Systems | 2018
Ryutaro Oke; Tomohiro Murakoso; Ikuo Hiyama; Yoshihisa Kato; Masahiro Ishii; Junichi Maruyama; Hiromasa Yamashita; Kenkichi Tanioka; Toshio Chiba
An 8K4K-LCD with the diagonal size of 55 inch has been developed. The backplane is based on an amorphous silicon (a-Si) technology and can operate at 120Hz, which is achieved by developing a technology to compensate the charging voltage of pixels. The realization of a high resolution of 8K4K and a high frame frequency of 120Hz is the world first for LCDs with a-Si backplanes. Moreover, a backlight system with laser light sources expands the color gamut. The newly developed LCD covers 99% of color space defined in BT.2020. Additionally, we have established three dimensional 8K4K technology. A 3D polarization filter is attached on the 55-in. 8K4K LCD. The vertical viewing angle of 8K-3D LCD prototype is 8.6 degrees at its optimal viewing position set to 1.2m.
Archive | 2006
Kikuo Ono; Takahiro Ochiai; Ryutaro Oke
Archive | 2001
Toshiteru Kaneko; Yoshiaki Nakayoshi; Ryutaro Oke; Kikuo Ono; 良彰 仲吉; 記久雄 小野; 隆太郎 桶; 寿輝 金子
SID Symposium Digest of Technical Papers | 2015
Ryutaro Oke; Takashi Nakai; Junichi Maruyama; Daisuke Kajita; Kaori Miyazaki; Masahiro Ishii; Hideki Matsukawa
Archive | 2009
Sachiko Yamazaki; Ryutaro Oke; Ikuko Imajo
Archive | 2006
Ryutaro Oke; 隆太郎 桶
Archive | 2012
Junichi Maruyama; Ryutaro Oke; Yoshihisa Ooishi
Archive | 2011
Ryutaro Oke; Kikuo Ono; Ikuko Mori; Masashi Baba; Yuya Sato
Archive | 2008
Ikuko Imashiro; Ryutaro Oke; Sachiko Yamazaki; 育子 今城; 佐知子 山崎; 隆太郎 桶
The Journal of The Institute of Image Information and Television Engineers | 2018
Junichi Maruyama; Ryutaro Oke; Tomohiro Murakoso; Masahiro Ishii; Ikuo Hiyama; Yoshihisa Kato; Yasuaki Umezawa; Tatsuya Sato; Toru Takahashi; Hiromasa Yamashita; Kenkichi Tanioka; Toshio Chiba