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公开(公告)号:EP2139020A4
公开(公告)日:2011-04-20
申请号:EP09727522
申请日:2009-03-27
Applicant: PANASONIC CORP
Inventor: MURATA MITSUHIRO , MIZOKAMI KANAME , WAKABAYASHI TOSHIHAZU , HASHIMOTO SHINICHIRO , AKAMATSU KEIJI
IPC: H01J11/00 , G09G3/20 , G09G3/288 , G09G3/291 , G09G3/292 , G09G3/293 , G09G3/294 , G09G3/296 , G09G3/298 , H04N5/66
CPC classification number: H01J11/40 , G09G3/2927 , G09G3/2932 , G09G2310/066 , H01J11/12