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发明名称
CONVERGENCE DISTORTION CORRECTION METHOD AND APPARATUS FOR COLOR CATHODE-RAY TUBE
摘要
申请公布号
EP0068420(B1)
申请公布日期
1987.11.11
申请号
EP19820105486
申请日期
1982.06.22
申请人
HITACHI, LTD.
发明人
KAMATA, YASUJI;KUWAHARA, HIROSHI;IDE, JUSHI;YAMASHITA, KENKICHI;TAKAHASHI, KOJI
分类号
H01J29/54;G09G1/00;G09G1/04;G09G1/28;H04N9/28;H04N17/04;(IPC1-7):H04N9/28;H04N3/23
主分类号
H01J29/54
代理机构
代理人
主权项
地址
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