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Application filed by Hon Hai Prec Ind Co LtdfiledCriticalHon Hai Prec Ind Co Ltd
Priority to TW093141655ApriorityCriticalpatent/TW200622421A/en
Publication of TW200622421ApublicationCriticalpatent/TW200622421A/en
The backlight module includes a light guide plate (LGP) and a field emission light source. The light guide plate has an light incidence surface. The field emission light source includes a cathode, a transparent anode having a phosphor layer thereon facing the cathode, and an electron emitting portion therebetween. The electron emitting portion has a insulating portion neighboring to the cathode, and a number of electron emitters formed thereon and facing the transparent anode. The emitters emit electrons bombing the phosphor layer thereof and provide light transferring into the light incidence surface of the LGP. A liquid crystal display employing the backlight module is also provided.
TW093141655A2004-12-312004-12-31Backlight module and liquid crystal display employing the same
TW200622421A
(en)