isiteji sangaphandle esiholele ekuboniseni ividiyo yokuqasha eholwa odongeni lwangaphandle lwe-P4.81mm

Ukuhlaziywa komehluko phakathi kwesibonisi se-LED nesikrini se-OLED
Uma abantu abaningi bezwa isibonisi se-LED nesibonisi se-OLED, amakhanda abo ayadideka.Ingabe lokhu akufani?Eqinisweni, umehluko phakathi kwabo awukona nje umehluko wezinhlamvu, kodwa bobabili basebenzisa amakhono e-imaging ahluke ngokuphelele.Isibonisi se-LED siyinhlanganisela yobuchwepheshe be-microelectronics, ubuchwepheshe bekhompyutha kanye nokucutshungulwa kolwazi.Idume ngemibala yayo egqamile, ububanzi obuguquguqukayo obubanzi, ukukhanya okuphezulu, impilo ende, ukusebenza okuthembekile nezinye izinzuzo.Futhi iyimithombo yezindaba yokubonisa umphakathi enenzuzo kakhulu.Ngokuthuthuka okuqhubekayo kanye nokusungulwa kobuchwepheshe bokubonisa i-LED, imboni yokubonisa i-LED iqala kusukela kumkhiqizo, bese iya ekwakhiweni komkhiqizo, ukuze inikeze uhla olugcwele lwezixazululo esikhathini esizayo.

Inzuzo eyinhloko yesibonisi se-LED ukuthi sinokukhanya okuphezulu kakhulu kanye nesikrini esikhulu, esingahlangabezana nezidingo zesibonisi sangaphandle sesimo sezulu sonke nesinombala ogcwele.Isikrini esikhulu sombala we-LED singaveza isibhakabhaka nolwandle, futhi siqedele ukugqwayiza kwezinhlangothi ezintathu.Isikrini sokubonisa se-LED singahlanganiswa sibe yizakhiwo ezahlukahlukene ngokuya ngosayizi wephikseli.Ububanzi bephikseli encane ngokuvamile bungaphansi kuka-5mm.Ukuze uthole isibonisi esinombala ogcwele, amalambu amathathu e-T-1 abomvu, aluhlaza naluhlaza ayadingeka, kanye ne-multi-chip T-1 (3/4) ukukhanya kwe-LED njengephikseli.Umsebenzi wombala ogcwele wesibonisi se-LED ucacile, unobubanzi obukhulu bemibala ehlanganisa: okuluhlaza okwesibhakabhaka, okuluhlaza okotshani, okubomvu, njll., okuhambisana ngokuyisisekelo nesikali sombala we-TV semithetho ye-NTSC.Isizukulwane esisha sama-LED abomvu, aluhlaza, naluhlaza okwesibhakabhaka okukhanya okuphezulu kakhulu sizuze imisebenzi engakaze ibonwe, futhi singaqedela isibonisi sokuhlanganisa.Ubuchwepheshe bokuhlanganisa i-BSV LCD busetshenziselwa ukuqedela isibonisi sokukhanya okuphezulu kwesikrini esikhulu.

I-OLED isifinyezo se-Organic Light-Emitting Diode ngesiNgisi, engabizwa nge-organic light-emitting diode noma isibonisi esikhipha ukukhanya kwemvelo.Njengobuchwepheshe obusha bohlelo lokusebenza lwesibonisi sephaneli eliyisicaba, i-OLED iyazikhanyisela ngokwayo, asikho isidingo sokukhanya okungemuva, isilinganiso sokugqama okuphezulu, ikhwalithi yesithombe esifanayo, i-engeli yokubuka ebanzi, isivinini sokuphendula esisheshayo, futhi ihambisana nemibandela yobuhlakani obuphansi, futhi ayifani. isetshenziswa kuphela kumaphaneli amancane naphakathi nendawo.Futhi ngenxa yokuthi i-OLED iyisimo esiqinile, isisetshenziswa esingeyona ivacuum, inezici zokunqanda ukudlidliza kanye nokumelana nezinga lokushisa eliphansi, futhi idlala indima ebalulekile kwezempi.Ngenxa yokuthuthuka okusheshayo kwamafoni ahlakaniphile, amakhompyutha wethebhulethi, umsindo wemoto kanye neminye imikhakha emakethe ephansi komfula, ukukhula okusheshayo kwemboni yokubonisa ye-OLED kuye kwaqhutshwa, nosayizi wemakethe nawo uqhubekile nokukhula.