Izingxoxo zakamuva mayelana nokuthi izikrini zefoni ze-OLED ziyalimaza yini ukubona ziye zaxazululwa ngokuhlaziywa kobuchwepheshe. Ngokusho kwemibhalo yemboni, izikrini ze-OLED (Organic Light-Emitting Diode), ezihlukaniswe njengohlobo lwesibonisi sekristalu eliwuketshezi, azibeki ingozi empilweni yamehlo. Kusukela ngo-2003, lobu buchwepheshe busetshenziswe kabanzi kubadlali bemidiya ngenxa yephrofayili yabo encane kakhulu kanye nezinzuzo zokonga amandla.
Ngokungafani nama-LCD endabuko, i-OLED ayidingi ukukhanya kwangemuva. Esikhundleni salokho, imisinga kagesi ivusa izembozo ezincane zezinto eziphilayo ukuze zikhiphe ukukhanya. Lokhu kwenza izikrini ezilula nezincane zibe nama-engeli okubuka abanzi kanye nokusetshenziswa kwamandla okuncishisiwe kakhulu. Emhlabeni jikelele, kunezinhlelo ezimbili eziyinhloko ze-OLED: iJapan ibusa ubuchwepheshe be-OLED obunama-molecule aphansi, kuyilapho i-PLED esekelwe ku-polymer (isib. i-OEL kumafoni e-LG) inelungelo lobunikazi yinkampani yase-UK i-CDT.
Izakhiwo ze-OLED zihlukaniswa njenge-active noma i-passive. Ama-matrices angasebenzi akhanyisa amaphikseli ngekheli lomugqa/ikholomu, kuyilapho ama-matrices asebenzayo esebenzisa ama-transistors e-thin-film (TFTs) ukushayela ukukhishwa kokukhanya. Ama-OLED angasebenzi anikeza ukusebenza okuphezulu kokubonisa, kanti izinguqulo ezisebenzayo zihamba phambili ekusebenzeni kahle kwamandla. Iphikseli ngayinye ye-OLED ikhiqiza ngokuzimela 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 ngemikhiqizo yokubonisa ye-OLED, sicela uchofoze lapha:https://www.jx-wisevision.com/products/
Isikhathi sokuthunyelwe: Juni-04-2025