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 October 26, 2007 - 09.45 GMT
NEC announces the development of a TFT LCD that can switch the viewing angle from wide to narrow. The angle-switching enables the light from the backlight system to be switched from a diffused to a straight pattern by control signals. The new LCD prevents personal information from being viewed by a third party when a device such as an ATM is in use, while simultaneously allowing the device to display public information such as advertisements for broader viewing when not in use, offering added value to both the provider and the user...More
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