LCD yog luv luv rau Liquid Crystal Display, ib lub tshuab uas qhia cov duab raws li cov ntaub ntawv siv lead ua kua. Nov yog cov ncauj lus kom ntxaws txog LCD technology:
I. Cov Ntsiab Cai
Cov Khoom Siv Ua Kua Dej: Lub hauv paus ntawm lub vijtsam LCD nyob hauv nws cov khoom siv lead ua kua, cov khoom nruab nrab ntawm cov khoom thiab cov kua hauv lub xeev nrog cov txheej txheem molecular tshwj xeeb uas tso cai rau lub teeb kis tau los ntawm hluav taws xob.
Cov Txheej Txheem Txheej Txheem: Lub vijtsam LCD muaj ob lub iav sib luag nrog cov khoom siv hluav taws xob thiab kev tsav tsheb txuas nrog. Cov khoom siv lead ua kua yog nchuav rau hauv cov kua siv lead ua kua cell ntawm ob lub substrates, tsim cov pixel array.
Txoj Cai Ua Haujlwm: Thaum qhov hluav taws xob tau siv rau cov electrodes ntawm cov kua siv lead ua kua cell, qhov kev npaj ntawm cov kua siv lead ua kua molecules hloov, cuam tshuam rau lub teeb kis tau tus mob thiab yog li nthuav tawm cov duab.
II. Technology Classification
TNLCD: TNLCD yog lub tshuab LCD ua ntej, tab sis nws muaj kev txwv hauv cov xim luam tawm thiab pom lub kaum ntse ntse.
TFTLCD: TFTLCD yog tam sim no siv ntau tshaj plaws LCD technology. Txhua pixel yog nruab nrog ib lossis ntau dua TFT transistors, tso cai rau kev tswj hwm ywj pheej ntawm txhua pixel, ua rau muaj qhov tseeb dua thiab nrawm dua nrog qhov sib txawv thiab qhov ci. III. Tshiab Liquid Crystal Display Technologies
Flexible AMOLED thiab AMOLED: Cov kua siv lead ua kua tshiab no muaj qhov sib txawv ntau dua thiab cov xim muaj zog dua, thiab maj mam tau siv dav hauv cov neeg siv khoom siv hluav taws xob xws li smartphones thiab TV, thaum tseem nkag mus rau kev tshaj lij xws li cov khoom siv tsheb thiab kev kho mob.
IV. Xaus
Cov kua siv lead ua kua siv cov khoom siv tshwj xeeb ntawm cov ntaub ntawv siv lead ua kua los tso saib cov duab, txhawb nqa los ntawm kev tsim cov thev naus laus zis thiab cov txheej txheem uas ua kom muaj siab - cov zis zoo thiab ruaj khov. Nrog rau kev txhim kho thev naus laus zis, kev ua tau zoo thiab thev naus laus zis ntawm cov khoom siv ua kua siv lead ua txuas ntxiv txhim kho thiab hloov zuj zus, coj kev yooj yim dua thiab kev lom zem rau tib neeg lub neej txhua hnub thiab kev ua haujlwm.
