Ukuthuthukiswa okusheshayo kwemakethe ye-micro-pitch display
Amathrendi emakethe yesibonisi se-Mini LED ikakhulukazi anezici ezilandelayo:
- Isikhala samachashazi siya ngokuya sincipha;
- Ukuminyana kwephikseli kukhula kuya phezulu;
- Indawo yokubuka iya ngokuya isondela.
Isikali semakethe sohlelo lokusebenza oluncane lwe-LED
- I-Mini LED panel flat panel market scale ingaphezu kwe-1 trillion yuan;
- Ukugxila kwephaneli yokulethwa kwe-Mini LED kuwu-100-200 intshi yesibonisi esikhulu sesikrini, futhi usayizi wemakethe kulindeleke ukuthi udlule i-100 billion;
- Eminyakeni engu-3-5, njengoba izindleko ze-Mini LED flat panel zikhombisa zehla zibe ngaphansi kuka-50,000-100,000 / iyunithi, izinga lokungena lizokhula futhi, futhi kulindeleke ukuthi liqhubekele emakethe ye-trillion.
Ngokuthuthukiswa okuqhubekayo kobuchwepheshe bokuboniswa kwe-LED, ukwenziwa kancane kwe-LED dot pitch sekuyithrendi. Kungena ngo-2021, imikhiqizo emisha yabakhiqizi bokubonisa kwe-LED izuze impumelelo kwezinye izinkambu zezicelo ezisezingeni eliphezulu, futhi imikhiqizo yokubonisa eno-P0.9 namachashazi amancane ngisho namachashazi aseqalile ukuvela ngokulandelana. Nokho, ikhono lokukhiqiza ngobuningi alisho ikhono lokuhweba ngezinga elikhulu.
Okwamanje, umphumela wokuboniswa kanye nezindleko zizonke kuseyimisebenzi eyinhloko emakethe yezinhlelo zokusebenza ezintsha zokuboniswa kwe-micro-pitch.
Isihluthulelo somzila ngamunye wezobuchwepheshe ukunciphisa ngokushesha izindleko futhi kuzuzwe ukuthuthukiswa kwezimboni
Njengamanje emakethe, izixazululo eziyinhloko zokupakisha zezibonisi ze-Mini LED zifaka i-SMD, i-COB, ne-IMD.
I-IMD iyisixazululo esisheshayo sokukhiqizwa okukhulu kwezibonisi ze-LED ze-micro-pitch
Imishini yokupakisha ye-IMD ihambisana ngaphezu kuka-80%, kanti uchungechunge lokuhlinzeka ngezimboni (ama-chips, ama-substrates, izintambo) kanye nemishini sekuvuthiwe. Imboni yesikrini ingangena ngokushesha. Ngokusebenzisana kwezinkampani zokupakisha, izindleko zingancishiswa kakhulu. Okwamanje yi-P0.9-P0. 4Isixazululo esisheshayo sokukhiqiza ngobuningi;
I-NationStar Optoelectronics iyinkampani emele embonini yokupakisha yesibonisi se-LED ethuthukisa ngokuyinhloko ubuchwepheshe bokupakisha be-IMD futhi ibona isibonisi se-P0.X. Ngo-2018, yahola ekukhiqizeni ngobuningi futhi yethula i-IMD-M09T. Ngemuva kweminyaka emithathu yokuthuthuka, imikhiqizo emihle ye-pitch yokupakishwa kwe-IMD imboze u-P1.5~ P0.4. Lapho ukujula komkhakha wamachashazi kusese ku-P1.2, i-National Star Optoelectronics RGB Super Business Unit yethula ngokushesha inguqulo ekabili ye-P0.9 (ejwayelekile kanye nefulegi) ngoNovemba 2020.
Njengomkhiqizo olandelayo oqhumayo olandela i-P1.2, i-P0.9 ilindelwe kakhulu yimboni.
Ngokusho kwemibiko, phakathi kwabo, inguqulo evamile, enenani elihlosiwe le-P1.2, inezinga eliphezulu lokukwazi ukulwa nokushayisana, izikhathi ezingu-4 ukusebenza kahle kokubeka, ukungaguquguquki kombala okuphakeme, ukukhiqizwa kwenqwaba kanye nezinye izinzuzo, okuyinto sheshisa ngokuqondile i-Mini/Micro LED Bonisa isikali sokuthuthuka kwezimboni. Inguqulo ye-Mini 0.9 ye-flagship izoletha umjikelezo omusha wokuthuthukiswa okuphelele. Uma kuqhathaniswa nesizukulwane sokuqala se-Mini 0.9, umehluko wayo, i-gamut yombala (ehlanganisa i-DCI-P3 color gamut), ukukhanya (ukukhanya kwesikrini esigcwele kukhuphuke ngaphezu kuka-50%), nokuthembeka Kanye nezinye izici zithuthukiswe kakhulu.
Isikhathi sokuthumela: Jun-11-2021