CD-ROM developed by Japanese company Denon in 1982. It was an extension of Compact Disc Digital Audio, and adapted the format to hold any form of digital data, with a storage capacity of 553 MiB. CD-ROM was then introduced by Denon and Sony at a Japanese computer show in 1984. The "Yellow Book" is the technical standard that defines the format of CD-ROMs. One of a set of color-bound books that contain the technical specifications for all CD formats, the "Yellow Book", standardized by Sony and Philips in 1983, specifies a format for discs with a maximum capacity of 650 MiB.
Philips Consumer Lifestyle experimentally manufactured in 1925. In 1927, Philips began producing radios. Only five years later, Philips had sold one million of them. One other major product release came in 1963, when the Compact Cassette was introduced. After Philips Consumer Electronics acquired companies as Magnavox and Sylvania in the late 1970s, Philips managed to sell their 100-millionth TV-set in 1984. Philips still is the European television market leader, as well as the third in the world. Because of the enormous growth, Philips decided to split up their company divisions during the 1990s. While Philips CE contains most of the Consumer Electronics, other