Zobrazeno 1 - 6
of 6
pro vyhledávání: '"Katsufumi Ohmuro"'
Publikováno v:
SID Symposium Digest of Technical Papers. 52:650-653
Publikováno v:
Journal of the Society for Information Display. 29:342-347
Autor:
Keiji Mihayashi, Yuuta Takahashi, Katsufumi Ohmuro, Tsutomu Arai, Jun Watanabe, Yoji Ito, Yukito Saitoh, Makoto Ishiguro
Publikováno v:
Journal of the Society for Information Display. 20:598-603
We have successfully developed a quarter-wave retardation film (QWF) for wide viewing angle 3D liquid crystal displays (3D-LCDs) that provides high luminance, low crosstalk, low color change, and low head-tilt-angle dependency. It was found that the
Autor:
Yuta Takahashi, Katsufumi Ohmuro, Jun Watanabe, Keiji Mihayashi, Yukito Saitoh, Makoto Ishiguro, Keiichi Miyazaki
Publikováno v:
SID Symposium Digest of Technical Papers. 42:82-85
We investigated how to achieve desired optical properties of quarter wave retardation films QWFs that increase the viewing angle of time-sequential stereoscopic 3D liquid crystal displays LCDs, such as high luminance, low crosstalk, low color change,
Publikováno v:
SID Symposium Digest of Technical Papers. 33:1386
A reflective-color TFT-LCD with high contrast ratio (80:1) and high reflective (36%) has been developed using a vertical alignmet (VA) mode. Use of both the VA mode and a newly developed photo-maskless for fabricating a diffusing reflector has achiev
Autor:
Arihiro Takeda, Hideo Chida, Katsufumi Ohmuro, K. Okamoto, Takashi Sasabayashi, Shingo Kataoka, Yoshio Koike, Hideaki Tsuda, Takahiro Sasaki
Publikováno v:
SID Symposium Digest of Technical Papers. 29:1077
An MVA-LCD (multi-domain vertical alignment LCD) that provides super-high image quality has been developed by newly introduced rubbing-less technology. A newly introduced “protrusion” designed on the TFT substrates and on the color filter substra