1. Imbali yoPhuhliso lweTekhnoloji yoBoniso lweTFT-LCD
Itekhnoloji ye-TFT-LCD Display yaqala ukuqikelelwa ngeminyaka yoo-1960, kwaye emva kweminyaka engama-30 yophuhliso, yathengiswa ziinkampani zaseJapan ngeminyaka yoo-1990. Nangona iimveliso zokuqala zazijongene nemiba efana nesisombululo esiphantsi kunye neendleko eziphezulu, iprofayili yazo encinci kunye nokusebenza kakuhle kwamandla kwazenza zakwazi ukutshintsha ngempumelelo izibonisi ze-CRT. Ngenkulungwane yama-21, ukuqhubela phambili kwi-IPS, i-VA, kunye nezinye iitekhnoloji zephaneli kwaphucula kakhulu umgangatho womfanekiso, kwafikelela kwizisombululo ezifikelela kwi-4K. Ngeli xesha, abavelisi abavela eMzantsi Korea, eTaiwan (eTshayina), nakwilizwekazi laseTshayina bavela, benza uthotho olupheleleyo lwemizi-mveliso. Emva kowama-2010, izikrini ze-TFT-LCD zasetyenziswa kakhulu kwiifowuni eziphathwayo, izibonisi zeemoto, nakwezinye iindawo, ngelixa besamkela iitekhnoloji ezifana neMini-LED ukukhuphisana nezibonisi ze-OLED.
2. Imeko yangoku yeTekhnoloji ye-TFT-LCD
Namhlanje, imboni ye-TFT-LCD ikhulile kakhulu, ibambe inzuzo ecacileyo yeendleko kwizibonisi ezinkulu. Iinkqubo zezinto ziguquke ukusuka kwi-silicon engaguqukiyo ukuya kwi-semiconductors eziphambili ezifana ne-IGZO, nto leyo evumela amazinga aphezulu okuhlaziya kunye nokusetyenziswa kwamandla okuphantsi. Ii-application eziphambili ziquka ii-elektroniki zabathengi (ii-smartphones eziphakathi ukuya kwezisezantsi, ii-laptops) kunye neendawo ezikhethekileyo (iimoto, izixhobo zonyango). Ukuze zikhuphisane nezibonisi ze-OLED, ii-TFT-LCD zisebenzise i-Mini-LED backlighting ukuphucula ukungafani kunye netekhnoloji ye-quantum dot edibeneyo ukwandisa i-color gamut, ukugcina ukhuphiswano kwiimarike eziphezulu.
3. Amathemba exesha elizayo kwiTekhnoloji yoBoniso lweTFT-LCD
Uphuhliso lwexesha elizayo kwi-TFT-LCDs luya kugxila kwi-Mini-LED backlighting kunye netekhnoloji ye-IGZO. Eyokuqala inokubonelela ngomgangatho womfanekiso ofana nowe-OLED, ngelixa eyesibini iphucula ukusebenza kakuhle kwamandla kunye nesisombululo. Ngokuphathelele usetyenziso, umkhwa wokuseta ii-screen ezininzi kwizithuthi ezintsha zamandla kunye nokukhula kwe-IoT yemizi-mveliso kuya kuqhuba imfuno eqhubekayo. Nangona kukho ukhuphiswano oluvela kwi-OLED Screen kunye ne-Micro LED, ii-TFT-LCDs ziya kuhlala zingumdlali ophambili kwiimarike zokubonisa eziphakathi ukuya kwezinkulu, zisebenzisa uthotho lwazo lokubonelela oluvuthiweyo kunye neenzuzo zokusebenza kweendleko.
Ixesha leposi: Julayi-29-2025