Mugihe cyo kwerekana micro-pitch, haracyari ibibazo byinshi bya tekiniki yo kuzamura ireme ryamashusho
As Micro-LEDyinjira mugihe gishya, abaguzi nabo bashyize imbere ibisabwa hejuru kugirango berekane ubuziranenge bwibishusho.Nigute wazamura ubuziranenge bwibishusho byahindutse icyerekezo cyingenzi cyubushakashatsi niterambere ryamasosiyete ya ecran.Ku kinyejana cya 21, ubwihindurize bwa tekinoroji ya LED yerekana inganda ntabwo bwateye imbere nkuko amategeko ya Heitz abiteganya.
Icyerekezo cya LED yerekana inganda ziterambere ryikoranabuhanga ni uko chip ikomeza kugabanuka kandi ikibanza cya pigiseli gikomeza kugenda kimanuka;igiciro cya chip imwe ya LED ikomeje kugabanuka kandi umucyo ukomeje kwiyongera; Komeza ushakishe ibice bishya bya porogaramu, cyane cyane kuruhande rwibigo ndetse nisoko rya leta ryerekana isoko irahari hose.Nkuko anLED yerekana, kugirango umenye tekinoroji yibanze ya Mini / Micro-LED yerekana ubunini bunini, hari ibintu bitatu: kimwe ni ugukora akazi keza mubicuruzwa byacyo bwite, icya kabiri ni ukugira sisitemu yo kugenzura, naho icya gatatu kigomba kuba umenyereye nabakiriya mugice cyo gusaba isoko.Logic yo kuzana LED ihuza isoko.
Chip kugenzura sisitemu, cyane cyane, optique yo gukosora no kugenzura sisitemu.Micro-LED ninzira nziza, ariko kandi ihura nibibazo byinshi bya tekiniki: urugero, 1. Chip miniaturisation igabanya imikorere yumucyo umwe kandi ikongera ubushyuhe;2. Chip miniaturisation izana impinduka muburyo bwo kohereza urumuri rwa chip munsi yimikorere mike.Abakene;3. Inzira ya optique iri hagati ya pigiseli yegeranye irakomeye;4. Igiciro cyo gupima chip yazamutse cyane, kandi chip-Micro-LED ntishobora no kugera kubizamini bya EL;Umukungugu nuduce bigira ingaruka zikomeye kumpande zisohora urumuri, ndetse bikabuza no kohereza urumuri rwa chip kugirango bibe "pigiseli ipfuye itanga urumuri";6. Chip miniaturisation izana ubwiyongere bugaragara bwo gusana pigiseli hamwe nigiciro cya nyuma ya serivisi.Kurugero, umukiriya wa COB ntibishoboka gusana, gusa Garuka kwerekana uwabikoze.
Min-LEDna Micro-LED tekinoroji yahindutse cyane.Iya mbere ni ihanitse cyane, ihererekanyabubasha-ryoherejwe hamwe na tekinoroji ya tekinoroji ntoya, tekinoroji yo gutahura no gusana tekinoroji nto-
ibipimo binini, hamwe nubuhanga bwiza bwo gutwara no gukosora bushingiye kumuyoboro muto;Gupakira nibikoresho byikoranabuhanga, tekinoroji yo kugenzura yerekanwe cyane;amaherezo, tekinoroji yo kubyara amabara neza (ibara) kubintu bitandukanye byerekana amabara ya gamut, tekinoroji yo gutunganya ibara ryinshi rya grascale (gutunganya ibara) hashingiwe kumirongo ya PQ cyangwa HLG yuburinganire butandukanye bwa HDR, tekinoroji yimikorere itunganijwe neza (algorithm).
Mubihe bya micro-pitch yerekana, nigute wakongera kumva no gusobanura ubwiza bwibishusho?Shi Changjin yizera ko hagomba kubaho kunonosora ibara ryinshi, ibara ryinshi ryumukino, kugarura ubuyanja, hamwe no kwera kwinshi.Kurugero, ibara ryinshi ryinshi + impinga ndende irashobora kugera kurwego rwo hejuru;icya kabiri, ubugari bwibara rya gamut + ultra-ubugari bwo kureba inguni, kunoza guhuza impande nini zo kureba;icya gatatu, kugarura ubuyanja + hejuru yikigereranyo, kugera kumurongo mwiza wogushushanya kwifoto, hejuru yumweru yera + guhoraho, kwemeza neza Ubuso bwumucyo utanga isoko.
Mugihe cyo guhuriza hamwe, akamaro k'umukara kari hejuru cyane ugereranije nigihe gakondo cya SMD.Kurugero, niba hejuru yumukara idafashwe neza, ibintu byirabura bya mozayike bizagaragara cyane.SMD igizwe na LED nyinshi zidasanzwe, kuko gukwirakwiza urumuri bigabanya iyi ecran yumukara ingaruka.Mubyongeyeho, hari urumuri rugaragaza ruhindura ecran mu ndorerwamo.Ibitekerezo byihariye birashobora gutesha agaciro ubwiza bwishusho mugihe urumuri rwibidukikije rukomeye.
Igihe cyo kohereza: Jun-24-2022