Kubera iterambere ryihuse rya terefone zigendanwa, ikoranabuhanga ryo kwerekana amashusho rikomeje gutera imbere. Mu gihe Samsung irimo kwitegura gushyira ahagaragara ecran nshya za QLED, module za LCD na OLED muri iki gihe nizo ziganje ku isoko rya ecran za smartphone. Abakora nka LG bakomeje gukoresha ecran za LCD zisanzwe, mu gihe umubare munini w'ibigo bikoresha telefoni zigendanwa urimo guhinduka module za OLED. Ikoranabuhanga ryombi rifite ibyiza byaryo, ariko OLED igenda ikundwa buhoro buhoro ku isoko bitewe n'ikoreshwa ryayo ry'amashanyarazi make n'imikorere yayo myiza yo kwerekana amashusho.
LCD (Liquid Crystal Display) ikoresha amasoko y'urumuri rw'inyuma (nk'imiyoboro ya LED) kugira ngo ibone urumuri kandi ikoresha ibice bya kristale y'amazi kugira ngo ihindure urumuri kugira ngo rubone urumuri. Ibinyuranye n'ibyo, OLED (Organic Light-Emitting Diode) ntikenera urumuri rw'inyuma kuko buri pixel ishobora gutanga urumuri ukwayo, igatanga inguni nini zo kureba, ibipimo byo hejuru byo gutandukanya urumuri, kandi igakoresha ingufu nke. Byongeye kandi, module za OLED zagiye zikoreshwa cyane muri telefoni zigendanwa n'ibikoresho byambarwa bitewe n'umusaruro wazo mwinshi n'ikiguzi cyazo.
Ukuntu module za OLED zikura cyane ubu bituma abakunzi b'ibikoresho by'ikoranabuhanga babona byoroshye ibyiza by'iri koranabuhanga rishya ryo kwerekana amashusho. OLED itanga ibisubizo byoroshye haba kuri ecran z'amabara yose (zikoreshwa mu bikoresho by'ikoranabuhanga nka telefoni zigendanwa na tableti) ndetse na ecran z'amabara atandukanye (zikwiriye ibikoresho byo mu nganda, ubuvuzi, n'ubucuruzi). Abakora ibikoresho bashyize imbere uburinganire mu miterere yabo, bakomeza guhuza ibipimo bya LCD mu bunini, ubushobozi bwo kureba amashusho (nk'imiterere isanzwe ya 128 × 64), ndetse na protocole zo gutwara amashusho, bigabanyije cyane urugero rw'iterambere ku bakoresha.
Ecran za LCD zisanzwe zirimo kugorwa cyane no kugera ku byo zikeneye muri iki gihe bitewe n’ingano yazo nini, ingufu zikoreshwa cyane mu gucana inyuma, ndetse n’imbogamizi zo mu bidukikije. Module za OLED, zifite imiterere mito, ingufu zikoreshwa neza, n’urumuri rwinshi, zabaye nk'izisimbura ibikoresho by’inganda n’ubucuruzi byo kwerekana amashusho. Abakora ibikoresho barimo kwamamaza ecran za OLED zigumana uburyo bworoshye bwo gushyira amashusho ya LCD hamwe n’uburyo bwo gushyiraho amashusho kugira ngo bihutishe ihinduka ry’isoko.
Iterambere ry'ikoranabuhanga rya ecran ya OLED rigaragaza igihe gishya cy'ibikoresho byoroshye gutwara. Module za OLED zigaragaza ubushobozi bukomeye haba mu bikoresho by'abaguzi ndetse n'inganda binyuze mu guhuza kwazo n'udushya. Uko abakoresha benshi babona ibyiza by'ikoranabuhanga rya OLED imbonankubone, inzira yo gusimbuza LCD ya OLED yitezweho kwihuta kurushaho.
Igihe cyo kohereza: Kanama-13-2025