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1. (WO2009128247) PLASMA DISPLAY DEVICE

Pub. No.:    WO/2009/128247    International Application No.:    PCT/JP2009/001703
Publication Date: Oct 22, 2009 International Filing Date: Apr 14, 2009
IPC: G09G 3/292
G09G 3/20
G09G 3/288
G09G 3/291
G09G 3/293
G09G 3/296
G09G 3/298
H01J 11/22
H01J 11/34
H01J 11/36
H01J 11/40
Applicants: PANASONIC CORPORATION
パナソニック株式会社
MURATA, Mitsuhiro
村田充弘
MIZOKAMI, Kaname
溝上要
WAKABAYASHI, Toshikazu
若林俊一
Inventors: MURATA, Mitsuhiro
村田充弘
MIZOKAMI, Kaname
溝上要
WAKABAYASHI, Toshikazu
若林俊一
Title: PLASMA DISPLAY DEVICE
Abstract:
A protecting layer (26) for the front plate (20) of a plasma display panel is constituted to include a substrate protecting layer (26a) formed of a thin film containing a metal oxide, and a particle layer (26b) formed by adhering aggregated particles (27) of a plurality of aggregated single-crystal particles of magnesium oxide, to the substrate protecting layer (26a). A panel drive circuit is characterized in that the panel is driven by generating an initializing discharge for establishing a wall charge in the first one of a plurality of subfields and by generating a writing discharge for erasing the wall charge for a writing period of the plural subfields.