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Your search keyword '"Noma, Mikihiro"' showing total 12 results
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12 results on '"Noma, Mikihiro"'

1. 56‐4: A Design of High‐Performance Touch Sensor Pattern for OLED On‐cell Structure.

Author

Nagata, Kosuke, Hata, Masayuki, Miyazaki, Shinichi, Mayumi, Masashi, Kira, Takatoshi, Noma, Mikihiro, Tanaka, Tetsunori, and Kanzaki, Yosuke

Subjects
TOUCH screens, TACTILE sensors, DETECTORS, DESIGN
Abstract

We describe an OLED on‐cell structure touch panel, which is indispensable for flexible and foldable devices. Our unique sensor pattern design has realized high signal without affecting the reflection appearance. The signal is three times higher than that of conventional patterns, making it easy to tune and realize flexible and foldable devices with high operability. [ABSTRACT FROM AUTHOR]

Published
2024
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6. Fundamental properties and application of Zn(sub 1-x)MgxS:Mn thin film electroluminescent devices

Author

Noma, Mikihiro, Tanaka, Kouichi, Mikami, Akiyoshi, and Yoshida, Masaru

Subjects
Electroluminescence -- Research, Semiconductor doping -- Research, Magnesium -- Research, Thin films -- Optical properties, Physics
Abstract

A study was conducted to examine the features of Zn(sub 1-x)Mg(sub x)S:Mn for source pellets, thin films and electroluminescent devices. The band gap of the host material was extended by doping Mg into ZnS while the film composition was determined by XRF against the substrate temperature. Results indicated difficulty in controlling film composition with temperature increases. Findings also showed that annealing at 630 degrees C after deposition significantly enhanced luminance.

Published
1998

9. Fundamental properties and application of Zn1-xMgxS:Mn thin film electroluminescent devices.

Author

Noma, Mikihiro and Tanaka, Kouichi

Subjects
*THIN films, *ELECTROLUMINESCENT devices, *PHYSICS experiments, *MEASUREMENT
Abstract

Studies the fundamental properties and application of zinc (Zn) magnesium (Mg) sulphur (S): manganese (Mn) thin film electroluminescent devices. How green and blue emission can be obtained in the experiment; How measurements of the experiment was made; Background about the thin composition.

Published
1998
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10. 69‐3: Distinguished Paper:Development of Middle Size Full In‐Cell LCD Module for PC with IGZO

Author

Hata, Masayuki, Tanaka, Kohei, Watanabe, Takuya, Noma, Mikihiro, Tagawa, Akira, Yoshida, Keisuke, Yamamoto, Kaoru, Nagata, Kosuke, Miyazaki, Shinichi, and Kitagawa, Daiji

Abstract

We developed the world's first middle size full in‐cell LCD for PC with IGZO technology. We evaluated a new Gate driver In Panel (GIP) structure with latch circuit and confirmed that there were no problems with display and touch panel (TP) performance. Furthermore, we did a feasibility study of higher display resolutions and larger size panels, which showed future possibilities.

Published
2018
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