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The first commercial colour CRT was produced in 1954. CRTs were the single most popular display technology used in television sets and computer monitors for over half a century; it was not until the 2000s that LCDs began to gradually replace them.
The Portable was known for having the first 25-line liquid-crystal display (LCD) screen on a portable computer. The LCD screen was originally made by Hitachi, however ACT was not satisfied with the speed of its controller chip, prompting the company to design its own faster controller. [4] This screen could also display graphics at a resolution ...
Although portable computers with clamshell LCD screens already existed at the time of its release, the Ultralite was the first computer in a notebook form-factor. It was significantly smaller than all earlier portable computers and could be carried like a notebook and its clamshell LCD folded over the body like a book cover.
The history of the personal computer as a mass-market consumer electronic device began with the microcomputer revolution of the 1970s. A personal computer is one intended for interactive individual use, as opposed to a mainframe computer where the end user's requests are filtered through operating staff, or a time-sharing system in which one large processor is shared by many individuals.
This list includes LCD, OLED and microLED display manufacturers. LCD uses a liquid crystal that reacts to an electric current blocking light or allowing it to pass through the panel, whereas OLED/microLED displays consist of electroluminescent organic/inorganic materials that generate light when a current is passed through the material.
The first standalone LCDs appeared in the mid-1990s selling for high prices. As prices declined they became more popular, and by 1997 were competing with CRT monitors. Among the first desktop LCD computer monitors were the Eizo FlexScan L66 in the mid-1990s, the SGI 1600SW, Apple Studio Display and the ViewSonic VP140 [9] in 1998.