Presentation 2000/1/27
New Cell Structure and New Driving Method for PDPs : Waffle-structured Barrier Ribs and "CLEAR"
H. Taniguchi, T. Komaki, K. Amemiya, H. Nakamura, T. Tokunaga, M. Suzuki, N. Saegusa,
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Abstract(in English) We have developed a new cell structure and a new driving method for further improvement of 50-inch XGA-type wide PDPs picture quality. Luminous efficiency, bright room contrast ratio and vertical resolution were improved by adopting"waffle-structured"barrier ribs and black strips. High dark room contrast ratio and overcoming dynamic false contour were achieved by adopting new driving method"CLEAR". "PDP-502HD"released in July 1999 exhibited a high contrast ratio of 560:1 and a high peak luminance of 560 cd / m^2 with these technologies.
Keyword(in Japanese) (See Japanese page)
Keyword(in English) PDP / Cell structure / Driving method / Contrast ratio
Paper # EID99-90
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Committee EID
Conference Date 2000/1/27(1days)
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Language JPN
Title (in Japanese) (See Japanese page)
Sub Title (in Japanese) (See Japanese page)
Title (in English) New Cell Structure and New Driving Method for PDPs : Waffle-structured Barrier Ribs and "CLEAR"
Sub Title (in English)
Keyword(1) PDP
Keyword(2) Cell structure
Keyword(3) Driving method
Keyword(4) Contrast ratio
1st Author's Name H. Taniguchi
1st Author's Affiliation Pioneer Corporation()
2nd Author's Name T. Komaki
2nd Author's Affiliation Pioneer Corporation
3rd Author's Name K. Amemiya
3rd Author's Affiliation Pioneer Corporation
4th Author's Name H. Nakamura
4th Author's Affiliation Pioneer Corporation
5th Author's Name T. Tokunaga
5th Author's Affiliation Pioneer Corporation
6th Author's Name M. Suzuki
6th Author's Affiliation Pioneer Corporation
7th Author's Name N. Saegusa
7th Author's Affiliation Pioneer Corporation
Date 2000/1/27
Paper # EID99-90
Volume (vol) vol.99
Number (no) 597
Page pp.pp.-
#Pages 6
Date of Issue