Kev Taw Qhia Txog Kev Txhim Kho ntawm TFT-LCD Liquid Crystal Screen Technology

1. Keeb Kwm Kev Loj Hlob ntawm TFT-LCD Display Technology
Cov thev naus laus zis TFT-LCD Display tau tsim thawj zaug hauv xyoo 1960 thiab, tom qab 30 xyoo ntawm kev txhim kho, tau muag los ntawm cov tuam txhab Nyij Pooj hauv xyoo 1990. Txawm hais tias cov khoom thaum ntxov ntsib teeb meem xws li kev daws teeb meem qis thiab cov nqi siab, lawv cov qauv nyias nyias thiab kev siv hluav taws xob ua rau lawv hloov tau CRT cov zaub. Los ntawm lub xyoo pua 21st, kev nce qib hauv IPS, VA, thiab lwm yam thev naus laus zis vaj huam sib luag tau txhim kho qhov zoo ntawm cov duab, ua tiav cov kev daws teeb meem txog li 4K. Thaum lub sijhawm no, cov chaw tsim khoom los ntawm Kaus Lim Qab Teb, Taiwan (Tuam Tshoj), thiab Tuam Tshoj av loj tau tshwm sim, tsim cov saw hlau kev lag luam tiav. Tom qab xyoo 2010, cov ntxaij vab tshaus TFT-LCD tau siv dav hauv cov xov tooj ntse, cov zaub tsheb, thiab lwm yam teb, thaum siv cov thev naus laus zis zoo li Mini-LED los sib tw nrog OLED cov zaub.

2. Qhov Xwm Txheej Tam Sim No ntawm TFT-LCD Technology
Niaj hnub no, kev lag luam TFT-LCD tau loj hlob sai heev, tuav qhov zoo dua tus nqi hauv cov zaub loj. Cov txheej txheem khoom siv tau hloov zuj zus los ntawm amorphous silicon mus rau cov semiconductors siab heev xws li IGZO, ua rau muaj kev ua kom rov ua dua tshiab ntau dua thiab siv hluav taws xob tsawg dua. Cov ntawv thov tseem ceeb suav nrog cov khoom siv hluav taws xob rau cov neeg siv khoom (cov xov tooj ntse nruab nrab mus rau qis, laptops) thiab cov teb tshwj xeeb (tsheb, khoom siv kho mob). Txhawm rau sib tw nrog OLED cov zaub, TFT-LCDs tau txais Mini-LED backlighting los txhim kho qhov sib piv thiab kev sib xyaw ua ke quantum dot technology los nthuav dav xim gamut, tswj kev sib tw hauv kev lag luam siab.

3. Kev Cia Siab Yav Tom Ntej rau TFT-LCD Display Technology
Kev txhim kho yav tom ntej hauv TFT-LCDs yuav tsom mus rau Mini-LED backlighting thiab IGZO thev naus laus zis. Tus thawj tuaj yeem xa cov duab zoo sib xws rau OLED, thaum tus tom kawg txhim kho kev siv hluav taws xob thiab kev daws teeb meem. Hauv cov ntawv thov, qhov sib txawv ntawm kev teeb tsa ntau lub vijtsam hauv cov tsheb fais fab tshiab thiab kev loj hlob ntawm IoT kev lag luam yuav tsav tsheb kom muaj kev thov tas mus li. Txawm hais tias muaj kev sib tw los ntawm OLED Screen thiab Micro LED, TFT-LCDs yuav tseem yog tus neeg ua si tseem ceeb hauv kev lag luam zaub nruab nrab mus rau loj, siv lawv cov saw hlau loj hlob thiab cov txiaj ntsig zoo ntawm kev ua haujlwm.