Taw qhia Ntawm LED Backlight Production Process

LED backlight qhov chaw rau LCD yog tam sim no nrov hu ua lub teeb qhia phaj. Muaj ntau ntau xim tso saib. Cov xim luminous feem ntau yog txiav txim siab los ntawm lub teeb hlaws. Lub backlight feem ntau yog siv nyob rau hauv lub monochrome LCD npo muaj ntau yam xim xws li daj, ntsuab, xiav thiab dawb. Lub backlight qhov chaw, thiab xim LCD cov ntxaij vab tshaus feem ntau siv lub teeb dawb. Lub teeb qhia phaj tau muab faib ua hom backlight thiab pem hauv ntej lub teeb hom. Qhov txawv yog tias hom backlight yog illuminated los ntawm sab lossis sab nraub qaum.

Cov txheej txheem ntau lawm ntawm backlight yog raws li nram no:

1: Txiav cov organic teeb qhia phaj, faib cov ntawv loj rau hauv cov nplooj ntawv me me, thiab ua cov ntawv lo lo ntxhuav lossis laser ua tom qab faib.

2: Txiav cov ntawv lo lo ntxhuav-screened rau hauv cov ntaub ntawv qhia lub teeb raws li cov duab kos duab engineering.

3: Txiav lub teeb qhia phaj thiab muab tshuaj txhuam cov ntawv ua yeeb yaj kiab, suav nrog cov yeeb yaj kiab diffuser thiab cov yeeb yaj kiab pom.

4: Tom qab ua tiav cov haujlwm saum toj no, ua haujlwm hemming.

5: Thaum kawg, ua tiav cov txheej txheem teeb tsa lub teeb, qhov no yog peb cov txheej txheem tsim khoom ntawm cov txheej txheem tsim khoom ntawm lub teeb hlaws luminous backlight qhov chaw

Tsis tas li ntawd, tseem muaj ib sab-emitting backlight. Vim yog qhov teeb meem ntawm qhov chaw, tus neeg siv khoom muab lub teeb hlaws dai rau ntawm lub rooj tsav xwm hauv Circuit Court, thiab lub teeb qhia lub phaj tsuas yog xav tau qhib lub teeb sib txuas yam tsis tau teeb tsa lub teeb. Lwm cov txheej txheem yog tib yam.