日本通产省为适应多媒华等信息技术的飞速发展，尽快使其标准化，决定采取新的标准化为针。对于在条件还不十分成熟情况下制定的JIS标准，可予以柔性认定。这样做，目的在于通过标准化提高商品的互换性，进而提高日本企业的国际竞争力。为此，首先将制定出数字化视盘（能大容量 In order to adapt to the rapid development of information technology such as multimedia, Japan’s Ministry of International Trade and Industry (MTI) has standardized it as soon as possible and decided to take the new standardization as a guide. For the condition is not yet very mature under the JIS standards developed, can be flexibly identified. In doing so, the objective is to improve the international exchangeability of Japanese enterprises through standardization to improve the interchangeability of commodities. To this end, first of all will develop a digital video disk (capable of large capacity