日立在美控告韩国LG电子侵权

　　Hitachi Ltd. said on Tuesday it was suing LG Electronics anditsU.S. unit, saying the South Korean company infringed itsplasmadisplay-related patents. Hitachi seeked monetary compensationfordamages and a permanent injunction prohibiting LGs plasmadisplaypanel (PDP) product sales in the United States.

　　日立集团周二宣布，已控告LG电子及其美国公司，称其侵犯了自己在等离子显示器方面的专利。

　　作者：董莉