Ibiganiro biherutse kuganirwaho ku bijyanye no kumenya niba ecran za terefone za OLED zangiza amaso byakemuwe hakoreshejwe isesengura rya tekiniki. Dukurikije inyandiko zitangwa n'inganda, ecran za OLED (Organic Light-Emitting Diode), zishyirwa mu cyiciro cya liquid crystal display, nta kibazo zigira ku buzima bw'amaso. Kuva mu 2003, iri koranabuhanga ryakoreshejwe cyane mu itangazamakuru kubera imiterere yaryo yoroshye cyane ndetse n'inyungu zaryo zo kuzigama ingufu.
Bitandukanye na LCD zisanzwe, OLED ntikenera urumuri rw'inyuma. Ahubwo, amashanyarazi akoresha irangi ryoroheje ry'ibikoresho by'umwimerere kugira ngo ritange urumuri. Ibi bituma ecran zoroshye kandi zoroshye zifite inguni nini zo kureba no kugabanya cyane ikoreshwa ry'ingufu. Ku isi yose, hariho sisitemu ebyiri z'ingenzi za OLED: Ubuyapani bwiganjemo ikoranabuhanga rya OLED rikoresha molekile nke, mu gihe PLED ishingiye kuri polymer (urugero: OEL muri telefoni za LG) ifite uburenganzira bwo gutanga patenti butangwa n'ikigo cy'Ubwongereza CDT.
Imiterere ya OLED ishyirwa mu byiciro nk'iy'imikorere cyangwa iy'imyitwarire idakora. Matrices zidafite imyitwarire zimurika pixels binyuze mu gushyira aderesi ku murongo/inkingi, mu gihe matrices zikoresha transistors za thin-film (TFTs) kugira ngo zitware urumuri. OLEDs zidafite imyitwarire zitanga imikorere myiza yo kwerekana, mu gihe verisiyo zikora zirusha izindi mu gukoresha ingufu. Buri pixels za OLED zitanga urumuri rw'umutuku, icyatsi kibisi, n'ubururu ku giti cyazo. Nubwo ubu ikoreshwa mu bikoresho bya elegitoroniki rigarukira ku byiciro by'igerageza (urugero, kamera na telefoni), impuguke mu nganda ziteganya ko isoko rizagira ingaruka mbi ku ikoranabuhanga rya LCD..
Niba ushishikajwe n'ibicuruzwa bya ecran ya OLED, kanda hano:https://www.jx-wisevision.com/products/
Igihe cyo kohereza: Kamena-04-2025