Izingxoxo zakamuva zokuthi ingabe izikrini zefoni ze-OLED zilimaza amehlo ziye zasingathwa ngokuhlaziywa kobuchwepheshe. Ngokwamaphepha embonini, izikrini ze-OLED (Organic Light-Emitting Diode), ezihlukaniswa njengohlobo lwesibonisi sekristalu ewuketshezi, azifaki ingozi empilweni yamehlo. Kusukela ngo-2003, lobu buchwepheshe buye bamukelwa kabanzi kubadlali bemidiya ngenxa yephrofayili yabo emincane kakhulu kanye nezinzuzo zokonga amandla.
Ngokungafani nama-LCD wendabuko, i-OLED ayidingi ukukhanya kwangemuva. Kunalokho, amaza kagesi avusa amadlingozi amancane ezinto eziphilayo ukuze akhiphe ukukhanya. Lokhu kunika amandla izikrini ezilula, ezizacile ezinama-engeli okubuka abanzi futhi ukusetshenziswa kwamandla okuncishiswe kakhulu. Emhlabeni jikelele, kunezinhlelo ezimbili ezibalulekile ze-OLED: I-Japan ibusa ubuchwepheshe be-OLED obungamangqamuzana aphansi, kuyilapho i-PLED esekelwe ku-polymer (isb., i-OEL kumafoni e-LG) inegunya lobunikazi yi-CDT eqinile yase-UK.
Izakhiwo ze-OLED zihlukaniswa njengezisebenzayo noma ezingenzi lutho. Omatikuletsheni abangenzi lutho bakhanyisa amaphikseli ngekheli lomugqa/ikholomu, kuyilapho omatikuletsheni abasebenzayo basebenzisa i-thin-film transistors (TFTs) ukushayela ukukhishwa kokukhanya. Ama-Passive OLED ahlinzeka ngokusebenza okuphakeme kwesibonisi, kuyilapho izinguqulo ezisebenzayo zihamba phambili ekusebenzeni kahle kwamandla. Iphikseli ngayinye ye-OLED ikhiqiza ngokuzimele ukukhanya okubomvu, okuluhlaza okotshani, nokuluhlaza okwesibhakabhaka. Naphezu kokusetshenziswa kwamanje kumadivayisi edijithali kukhawulelwe ezigabeni ze-prototype (isb, amakhamera namafoni), ochwepheshe bemboni balindele ukuphazamiseka okukhulu kwemakethe ngobuchwepheshe be-LCD..
Uma unentshisekelo kumikhiqizo yokubonisa ye-OLED, sicela uchofoze lapha:https://www.jx-wisevision.com/products/
Isikhathi sokuthumela: Jun-04-2025