Recent bottom layered half-tone mask blanks development for large sized and high resolution flat panel displays

2018 ◽  
Author(s):  
Narihiro Morosawa ◽  
Yasunori Noguchi ◽  
Satoru Mochizuki ◽  
Kagehiro Kageyama
Keyword(s):  
High Resolution ◽  
Flat Panel Displays ◽  
Flat Panel

scholarly journals Optical Detection of Green Emission for Non-Uniformity Film in Flat Panel Displays

Crystals ◽  
2018 ◽  
Vol 8 (11) ◽  
pp. 421 ◽  
Author(s):  
Fu-Ming Tzu ◽  
Jung-Hua Chou
Keyword(s):  
High Resolution ◽  
Machine Vision ◽  
Quantitative Assessment ◽  
Green Emission ◽  
Human Vision ◽  
Just Noticeable Difference ◽  
Flat Panel Displays ◽  
Colour Difference ◽  
Flat Panel ◽  
Green Colour

Among colours, the green colour has the most sensitivity in human vision so that green colour defects on displays can be effortlessly perceived by a photopic eye with the most intensity in the wavelength 555 nm of the spectrum. With the market moving forward to high resolution, displays can have resolutions of 10 million pixels. Therefore, the method of detecting the appearance of the panel using ultra-high resolutions in TFT-LCD is important. The machine vision associated with transmission chromaticity spectrometer that quantises the defects are explored, such as blackening and whitening. The result shows the significant phenomena to recognize the non-uniformity of film-related chromatic variation. In contrast, the quantitative assessment illustrates that the just noticeable difference (JND) of chromaticity CIE xyY at 0.001 is the measuring sensitivity for the chromatic variables (x, y), whereas JND is a perceptible threshold for a colour difference metric. Moreover, an optical device associated with a 198Hg discharge lamp calibrates the spectrometer accuracy.

scholarly journals Evaluation of the Perceptional Performance of High Resolution Flat Panel Displays

2005 ◽  
Vol 61 (8) ◽  
pp. 1151-1157 ◽  
Author(s):  
YOKO ARAKI ◽  
SHIGERU SANADA ◽  
TAKESHI KOBAYASHI ◽  
NORIYUKI HASHIMOTO ◽  
SHINTARO FUNABASAMA
Keyword(s):  
High Resolution ◽  
Flat Panel Displays ◽  
Flat Panel

scholarly journals Use of Personal Digital Assistants for Retrieval of Medical Images and Data on High-Resolution Flat Panel Displays

Radiographics ◽  
2003 ◽  
Vol 23 (1) ◽  
pp. 267-272 ◽  
Author(s):  
Osman Ratib ◽  
J. Michael McCoy ◽  
D. Ric McGill ◽  
Minglin Li ◽  
Allen Brown
Keyword(s):  
High Resolution ◽  
Medical Images ◽  
Personal Digital Assistants ◽  
Flat Panel Displays ◽  
Flat Panel

Ultra-Precise Deposition Technology for High-Resolution Flat Panel Displays

2020 ◽  
pp. 232
Author(s):  
Aneta Wiatrowska ◽  
Piotr Kowalczewski ◽  
Karolina Fiączyk ◽  
Łukasz Witczak ◽  
Mateusz Łysień ◽  
...  
Keyword(s):  
High Resolution ◽  
Flat Panel Displays ◽  
Flat Panel ◽  
Deposition Technology

Large-area high-throughput high-resolution lithography systems for flat-panel displays and microelectronic modules

1998 ◽  
Author(s):  
Kanti Jain ◽  
Thomas J. Dunn ◽  
Nestor Farmiga ◽  
Mark Zemel ◽  
Carl Weisbecker
Keyword(s):  
High Resolution ◽  
High Throughput ◽  
Flat Panel Displays ◽  
Large Area ◽  
Flat Panel
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