1. Umlando Wokuthuthukiswa Kobuchwepheshe Bokubonisa be-TFT-LCD
Ubuchwepheshe be-TFT-LCD Display baqala ukucatshangelwa ngawo-1960, futhi ngemva kweminyaka engama-30 yentuthuko, bathengiswa yizinkampani zaseJapan ngawo-1990. Nakuba imikhiqizo yokuqala yayibhekene nezinkinga ezifana nesinqumo esiphansi kanye nezindleko eziphakeme, iphrofayili yayo encane kanye nokusebenza kahle kwamandla kwabenza bakwazi ukufaka esikhundleni ngempumelelo izibonisi ze-CRT. Ngekhulu lama-21, intuthuko ku-IPS, VA, kanye nobuchwepheshe bephaneli yathuthukisa kakhulu ikhwalithi yesithombe, yafinyelela izinqumo ezifika ku-4K. Phakathi nalesi sikhathi, abakhiqizi abavela eNingizimu Korea, eTaiwan (eShayina), kanye naseShayina enkulu bavela, bakha uchungechunge oluphelele lwezimboni. Ngemuva kuka-2010, izikrini ze-TFT-LCD zasetshenziswa kabanzi kuma-smartphone, izibonisi zezimoto, kanye neminye imikhakha, ngenkathi kusetshenziswa ubuchwepheshe obufana ne-Mini-LED ukuze buncintisane nezibonisi ze-OLED.
2. Isimo Samanje Sobuchwepheshe be-TFT-LCD
Namuhla, imboni ye-TFT-LCD isivuthiwe kakhulu, ibambe inzuzo ecacile yezindleko ezibonisini ezinkulu. Izinhlelo zezinto zishintshe kusukela ku-silicon engaguquki kuya kuma-semiconductor athuthukile njenge-IGZO, okuvumela amazinga aphezulu okuvuselela kanye nokusetshenziswa kwamandla okuphansi. Izinhlelo zokusebenza ezinkulu zihlanganisa ama-electronics abathengi (ama-smartphone aphakathi kuya kwaphansi, ama-laptop) kanye nezinkambu ezikhethekile (izimoto, amadivayisi ezokwelapha). Ukuze ancintisane nezibonisi ze-OLED, ama-TFT-LCD asebenzise ukukhanya kwe-Mini-LED ukuze athuthukise ukungafani kanye nobuchwepheshe obuhlanganisiwe be-quantum dot ukuze kwandiswe i-color gamut, kugcinwe ukuncintisana ezimakethe eziphezulu.
3. Amathemba Esikhathi Esizayo Obuchwepheshe Bokubonisa be-TFT-LCD
Intuthuko yesikhathi esizayo kuma-TFT-LCD izogxila ekukhanyiseni i-Mini-LED backlighting kanye nobuchwepheshe be-IGZO. Eyokuqala ingaletha ikhwalithi yesithombe efana ne-OLED, kanti eyesibili ithuthukisa ukusebenza kahle kwamandla kanye nesisombululo. Ngokuphathelene nezinhlelo zokusebenza, ukuthambekela kokusethwa kwezikrini eziningi ezimotweni ezintsha zamandla kanye nokukhula kwe-IoT yezimboni kuzoqhuba isidingo esiqhubekayo. Naphezu kokuncintisana okuvela ku-OLED Screen kanye ne-Micro LED, ama-TFT-LCD azohlala engumdlali obalulekile ezimakethe zokubonisa eziphakathi nendawo kuya kwezinkulu, esebenzisa uchungechunge lwawo lokuphakelwa oluvuthiwe kanye nezinzuzo zokusebenza kwezindleko.
Isikhathi sokuthunyelwe: Julayi-29-2025