Structures and methods of temperature compensation for LCD

摘要

Structures of temperature compensation for LCDs. An exemplary structure comprises at least one heat conductor, at least one heat sensor and a computing unit. The heat conductors are arranged on a glass substrate of an LCD panel. The heat sensors are thermally coupled to the heat conductors and generate at least one output signal, according to the heat from the heat conductors, to the computing unit. Accordingly, the computing unit provides a correction value to correct Gamma voltage or V_com. Methods of temperature compensation for LCDs also are provided.