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知识产权无小事,这一点对于中国消费电子产业界来说,教训尤为深刻。DVD的全行业倾覆殷鉴不远,音视频解码芯片、标准的争端正在进行中,接下来会轮到什么?接口,这个重要的“小东西”,正牵动着中国消费电子产业界的目光,从早先的DVI,到现在的HDMI、DisplayPort,数字化、高清化的市场需求催生着新一代的接口,也暗暗设下了新的专利陷阱和产业迷障。当前,在上游和下游的双重挤压下,中国彩电厂商的腾挪空间已经越来越小,任何一处关键部件,都是寸土必争之地;而对于国际厂商和专利拥有者来说,与充满经济活力的13亿人的大市场对接,意味着无穷的商业价值,所有人亦不敢缺席。于是,中外阵营就有了谈判、博弈与合作的空间。本期我们特别组织了这样一个封面专题,其中包括对“中国数字接口产业联盟”成立的素描、多种主流音视频数字接口的对比、国内外有关数字接口的专利分析,希望这样一组文章,能够带给读者实用的信息。(欢迎广大读者参与讨论,邮件请发wang_yun@ccw.com.cn)
Intellectual property is no small matter, which is a profound lesson for China’s consumer electronics industry. DVD industry overturned not far from the audio and video decoder chip, the standard dispute is under way, what will turn next? Interface, this important “little things” is affecting the eyes of China’s consumer electronics industry, from Earlier DVI, to the present HDMI, DisplayPort, digital, HD market demand spawned a new generation of interfaces, but also secretly set a new patent trap and industry fan. At present, under the dual squeeze of upstream and downstream, the space for Chinese color TV manufacturers has become smaller and smaller. Any one key component is a must for any land. For international manufacturers and patent owners, The large market of 1.3 billion people, economically viable, means immense commercial value and no one can afford to absent. Thus, Chinese and foreign camps have room for negotiation, gaming and cooperation. In this issue, we specially organized such a cover story, including the sketch of the “China Digital Interface Industry Alliance”, the comparison of various mainstream audio and video digital interfaces, and the patent analysis of digital interfaces at home and abroad. We hope that such a group of articles, Can bring readers practical information. (Welcome readers to participate in the discussion, please email wang_yun@ccw.com.cn)