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You are *required* to use the date.timezone setting or the date_default_timezone_set() function. In case you used any of those methods and you are still getting this warning, you most likely misspelled the timezone identifier. We selected the timezone 'UTC' for now, but please set date.timezone to select your timezone. in /var/www/hdtv.ru/engine/modules/show.full.php on line 241 Warning: date(): It is not safe to rely on the system's timezone settings. You are *required* to use the date.timezone setting or the date_default_timezone_set() function. In case you used any of those methods and you are still getting this warning, you most likely misspelled the timezone identifier. We selected the timezone 'UTC' for now, but please set date.timezone to select your timezone. in /var/www/hdtv.ru/engine/modules/show.full.php on line 241 Warning: date(): It is not safe to rely on the system's timezone settings. You are *required* to use the date.timezone setting or the date_default_timezone_set() function. In case you used any of those methods and you are still getting this warning, you most likely misspelled the timezone identifier. We selected the timezone 'UTC' for now, but please set date.timezone to select your timezone. in /var/www/hdtv.ru/engine/modules/show.full.php on line 374 Warning: strtotime(): It is not safe to rely on the system's timezone settings. You are *required* to use the date.timezone setting or the date_default_timezone_set() function. In case you used any of those methods and you are still getting this warning, you most likely misspelled the timezone identifier. We selected the timezone 'UTC' for now, but please set date.timezone to select your timezone. in /var/www/hdtv.ru/engine/modules/show.full.php on line 457 Warning: strtotime(): It is not safe to rely on the system's timezone settings. 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HDTV.ru > Новости индустрии > Квантовые пиксели на выставке SID 2012
Квантовые пиксели на выставке SID 201221.06.2012 |
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Среди множества дисплейных технологий на выставке SID 2012 были представлены и перспективные разработки на основе квантовых точек (Quantum Dots –QD). Правда это был не тот вариант самосветящихся наночастиц, над которым в частности работает Samsung и прототип которого уже представлял в прошлом году. Компании Nanosys и 3M демонстрировали технологию усовершенствованной пленки с квантовыми точками (quantum dot enhancement film - QDEF). Будучи наклеенной на экраны ЖК дисплеев такая пленка значительно улучшает цветопередачу, за счет излучения квантовыми точками дополнительной световой энергии в расширенном цветовом спектре. В соответствии с заявлениями 3M и Nanosys технология QDEF позволяет примерно на 50% расширить цветовую палитру дисплеев. Демонстрировались экспонаты в виде iPad и ЖК телевизоров с наклеенными и не наклеенными на экран пленками. Nanosys и 3M позиционируют свою технологию как конкурента OLED дисплеям. Насколько необходимы подобные технологии-примочки в эпоху освоения OLED дисплеев покажет время. Между тем, спонсором Nanosys выступала компания Samsung, правда было это в 2010 году, а сумма была незначительной – $ 30 млн. Вернуться назад |