发明授权
US4810931A Fill fluid for TFEL display panels and method of filling 失效
为TFEL显示面板填充液体和填充方法

Fill fluid for TFEL display panels and method of filling
摘要:
Perfluorinated inert liquids are used as the protective fill fluid in thin film electroluminescent (TFEL) flat panel displays according to the present invention. These fluids enhance panel aging and life test characteristics. Novel filling methods are also described.
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