Twisted Nematic Field Effect
The twisted nematic effect (TN-effect) was a main technology breakthrough that made LCDs practical. Unlike earlier displays, TN-cells did not require a current to flow for operation and used low operating voltages suitable for use with batteries. The introduction of TN-effect displays led to their rapid expansion in the display field, quickly pushing out other common technologies like monolithic LEDs and CRTs for most electronics. By the 1990s, TN-effect LCDs were largely universal in portable electronics.
Read more about Twisted Nematic Field Effect: Description, See Also
Famous quotes containing the words twisted, field and/or effect:
“Then one will say, He is not dead, maybe,
Who was mortalitys unshaken lover
Who loved the spring upon the Tennessee,
The hushed fall and, again, the coming clover.
None will recall, not knowing, the twisted roads
Where the mind wanders till the heart corrodes.”
—Allen Tate (18991979)
“Hardly a book of human worth, be it heavens own secret, is honestly placed before the reader; it is either shunned, given a Periclean funeral oration in a hundred and fifty words, or interred in the potters field of the newspapers back pages.”
—Edward Dahlberg (19001977)
“In effect it seemed to him that, though honor might possess certain advantages, yet shame had others, and not inferior: advantages, even, that were well-nigh boundless in their scope.”
—Thomas Mann (18751955)