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Fingerprint Dive into the research topics where Ryoji Yoshitake is active. These topic labels come from the works of this person. Together they form a unique fingerprint.

  • 3 Similar Profiles
Liquid crystal displays Engineering & Materials Science
Luminance Engineering & Materials Science
CCD cameras Engineering & Materials Science
Inspection Engineering & Materials Science
Display devices Engineering & Materials Science
Ergonomics Engineering & Materials Science
liquid crystals Physics & Astronomy
Thin film transistors Engineering & Materials Science

Research Output 1984 2005

  • 120 Citations
  • 5 h-Index
  • 13 Article
  • 5 Conference contribution
2 Citations (Scopus)

The number of sub-pixel defects that is acceptable for various panel size and pixel sizes

Hisatake, Y., Miyazaki, T., Yoshitake, R. & Nakano, Y., 2005, Digest of Technical Papers - SID International Symposium. 1 ed. Vol. 36. p. 390-393 4 p. P-178

Research output: Chapter in Book/Report/Conference proceedingConference contribution

Pixels
Defects

Optical measuring system for liquid crystal displays based on ergonomic design and evaluation

Mori, Y., Yoshitake, R., Tanahashi, K., Moriguchi, K., Tsuji, S. & Yoshizawa, T., 2004 May, In : Kyokai Joho Imeji Zasshi/Journal of the Institute of Image Information and Television Engineers. 58, 5, p. 690-694 5 p.

Research output: Contribution to journalArticle

Thin film transistors
Ergonomics
CCD cameras
Liquid crystal displays
Light sources

Trends in usability research and activities in Japan

Kurosu, M., Kobayashi, T., Yoshitake, R., Takahashi, H., Urokohara, H. & Sato, D., 2004, In : International Journal of Human-Computer Interaction. 17, 1, p. 103-124 22 p.

Research output: Contribution to journalArticle

Usability engineering
Japan
trend
engineering
language barrier
Liquid crystal displays
Human engineering
Luminance
Display devices
15 Citations (Scopus)

Evaluation and discrimination method of "mura" in liquid crystal displays by just noticeable difference observation

Mori, Y., Yoshitake, R., Tamura, T., Yoshizawa, T. & Tsuji, S., 2002, Proceedings of SPIE - The International Society for Optical Engineering. Yoshizawa, T. (ed.). Vol. 4902. p. 715-722 8 p.

Research output: Chapter in Book/Report/Conference proceedingConference contribution

Liquid crystal displays
discrimination
liquid crystals
evaluation
CCD cameras