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Patent Searching and Data


Title:
【発明の名称】映像伝送方式
Document Type and Number:
Japanese Patent JP3248922
Kind Code:
B2
Inventors:
Maeda Kazutaka
Kuniaki Utsumi
Katsuyuki Fujito
Application Number:
JP7875291A
Publication Date:
January 21, 2002
Filing Date:
April 11, 1991
Export Citation:
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Assignee:
Matsushita Electric Industrial Co., Ltd
International Classes:
H04N7/08; H04N7/081; H04N7/10; H04N7/12; (IPC1-7): H04N7/10; H04N7/08; H04N7/081
Domestic Patent References:
JP2113780A
Other References:
Norio KANNO,Katsuyoshi ITO,”FIBER OPTIC BROADBAND VISUAL SIGNALS TRANSPORT EMPLOYING HIGH−LEVEL QAM”,Conf Rec IEEE Gloabal Telecommun Conf,1987.3,Vol.1987,No.3,pp.1447−1484
Attorney, Agent or Firm:
Shiro Nakajima