Title:
プラズマディスプレイパネル
Document Type and Number:
Japanese Patent JP5549677
Kind Code:
B2
Abstract:
PDP (1) includes front plate (2) and rear plate (10). Front plate (2) has protective layer (9). Rear plate (10) has phosphor layers (15). Protective layer (9) includes a first metal oxide and a second metal oxide. In X-ray diffraction analysis, a peak of a base layer lies between a first peak of the first metal oxide and a second peak of the second metal oxide. The first and second metal oxides are two selected from the group consisting of MgO, CaO, SrO, and BaO. A peak desorption temperature of CO2 gas from protective layer (9) is less than 480° C.
Inventors:
Takayuki Shimamura
Hashimoto 潤
Takuji Tsujita
Hashimoto 潤
Takuji Tsujita
Application Number:
JP2011536653A
Publication Date:
July 16, 2014
Filing Date:
March 15, 2011
Export Citation:
Assignee:
Panasonic incorporated company
International Classes:
H01J11/40; H01J11/12
Domestic Patent References:
| JP2007311075A | 2007-11-29 | |||
| JP2007096126A | 2007-04-12 | |||
| JP2002260535A | 2002-09-13 | |||
| JP2009259422A | 2009-11-05 |
Attorney, Agent or Firm:
Yoshiaki Tokuda
Fujii Kentaro
Fujii Kentaro