11-06-2014 дата публикации
Номер: CN103847615A
Принадлежит:
The invention relates to an integrated circuit for EL vehicle dynamic display. The integrated circuit for EL vehicle dynamic display comprises a vehicle state identifier, an EL driver, a state keeping/latching device, a priority controller, a flicker control circuit and a priority controller. The integrated circuit adopts that method comprising the following steps of detecting by an MEMS (Micro-Electro-Mechanical Systems); automatically judging a collision state, an emergency brake state, a slow brake state, a quick slowdown state, a general slowdown state, a constant speed state and an acceleration state; utilizing different light colors, or patterns, or texts, or the combination of the light colors, the patterns and the texts to display in real time respectively according to emergency degree sorting; and utilizing automatic control to replace manual operation, adopting quick slowdown as preparation, utilizing two signals of 'preparation-brake' to replace an emergency brake signal, and ...
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