LCD kua Crystal zaub yog lub kua siv lead ua kua siv hauv feem ntau cov khoom siv hluav taws xob. LCD kua Crystal zaub muaj ntau xyoo ntawm keeb kwm thiab kev ua hauj lwm hauv kev lag luam. Nws tuaj yeem ua ke nrog ntau yam khoom siv hluav taws xob. Tib lub sij hawm, LCD kua siv lead ua qhov screen Qhov screen kuj muaj ntau cov ntxaij lim dej hauv LCD, tseem hu ua cov ntxaij lim dej. Lub npe ntawm cov lus Askiv yog LCD Crystal Display, uas yog ib lub qauv vaj huam sib luag. Vijtsam zaub rau TVs thiab computers. Qhov zoo ntawm lcd zaub yog cov uas tsis muaj hwj chim ntau, me me, thiab qaug zog. Lub lcd kua siv lead ua yuav siv ob lub electrodes kom muaj peb txheej txheej ntawm cov kua siv lead ua kua molecular kua, kom thaum twg tam sim no kis tau los ntawm cov kua, cov molecules rearranged rau cov hom phiaj. Lcd zaub siv ob nplooj ntawv ntawm cov khoom siv polarized nrog kua kua nruab nrab ntawm lawv. Thaum lub sij hawm tam sim no dhau los ntawm kua, cov molecules rearranged thiaj li hais tias lub teeb kis tsis dhau los ntawm lawv. Yog li, kua siv lead ua kua molecules cia ob lub teeb kom dhau los ntawm thiab thaiv lub teeb. Tam sim no, cov kua siv lead ua kua (LCD) cov khoom yuav tsiv mus rau lub teeb, nyias, qhov me thiab lub hom phiaj me me.
Tus LCD cov duab yog dab tsi
Tsoos pom kev, xws li CRT duab tube qhia thiab LED cov laug cam, yog muaj feem xyuam xws li kev ntim siab thiab kev siv fais fab, thiab tsis tuaj yeem ua raws li qhov xav tau. Kev tsim cov kua siv coj los ua kua hluav taws xob hauv kev siv tshuab nrog cov qauv ntawm cov khoom siv tam sim no. LCD LCD zaub muaj qhov zoo ntawm txoj cai lub kaum ntse ntse, qis zog siv, me me, xoom hluav taws xob, thiab lwm yam., Kom cov neeg siv tau qhov chaw pom kev zoo tshaj plaws.
Tam sim no, cov kua siv lead ua kua hluav taws xob tau muab faib ua peb qho technologies: TN, STN, thiab TFT. TN hom kua siv lead ua cov tshuab ua kua yog cov khoom siv ua kua dej ntau tshaj plaws, thiab lwm cov kua siv ua kua dej yuav hais tau kom zoo dua los ntawm kev siv TN yam li keeb kwm. Lub taub ntsev ntawm TFT yog cov nyuab heev, thiab cov khoom tseem ceeb muaj xws li lub tshuab fais fab, lub teeb ci qhia, lub phaj polarizing, lub tais lim dej, iav kua tshuaj pleev qhov iav substrate, nyias hom transistor, thiab cov zoo li.
Lcd LCD zaub zoo
Ib, nyias, tsis nyob hauv qhov chaw.
Thib ob, tsis muaj hluav taws xob, zoo rau kev noj qab haus huv.
Thib peb, tsis muaj lub ntsej muag, zoo rau lub qhov muag.
Qeb plaub, tsawg zog noj thiab kev txuag hluav taws xob.
Tsib, tshab plaws, tsis pom kev nrig.
Lcd LCD cov duab tsis txaus siab
Ua ntej, muaj ib qhov kev txwv lub sijhawm saib.
Thib ob, nws muaj qhov lus teb, uas yuav tsim ib daim duab smear.
Thib peb, qhov kev tsim cov xim thiab kev paub txog realism kuj tuaj yeem kho.
Qhov plaub, qhov ci ntsa iab yog tsawg.
