Esikhathini se-pitch enhle, amadivayisi ahlanganisiwe we-IMD asheshisa ukuthengiswa kwemakethe ye-P0.X

Ukuthuthukiswa okusheshayo kwemakethe yokubonisa okuncane
Amathrendi emakethe ama-Mini LED ikakhulukazi anezici ezilandelayo:

• Isikhala samachashazi siya ngokuya sincipha;
• Ubuningi be-pixel bukhula ngokwanda;
• Isimo sokubuka sisondela futhi sisondela.

Isikali semakethe yokusebenzisana emincane ye-LED

• Isikali semakethe yamaphaneli ayizicaba emincane singaphezu kwe-1 trillion yuan;
• Ukugxilwa kwephaneli lokulethwa kweMini LED kungu-100-200 inch screen display enkulu, kanti nosayizi wemakethe kulindeleke ukuthi weqe izigidigidi eziyi-100;
• Eminyakeni emi-3 kuya kwengu-5, njengoba izindleko zephaneli elincane le-Mini LED zibonisa ukwehla kuya ngaphansi kuka-50,000-100,000 / iyunithi, izinga lokungena lizoqhubeka nokukhuphuka, futhi kulindeleke ukuthi lidlulele emakethe eyizigidigidi.

Ngokuthuthuka okuqhubekayo kobuchwepheshe bokubonisa be-LED, i-miniaturization ye-LED display dot pitch isibe umkhuba. Ukungena ku-2021, imikhiqizo emisha yabakhiqizi bokukhombisa i-LED izuze impumelelo kwezinye izindawo zokufaka izicelo ezisezingeni eliphakeme, futhi imikhiqizo ekhombisa nge-P0.9 kanye nezindawo ezincane zamachashazi seziqalile ukuvela zilandelana. Kodwa-ke, amandla okukhiqiza ngobuningi awasho amandla okwenza inzuzo ngezinga elikhulu.

Njengamanje, umphumela wokubonisa nezindleko zizonke kuseseyimisebenzi eyinhloko emakethe yohlelo lokusebenza olusha lokuboniswa kwe-micro-pitch.

Ukhiye wendlela ngayinye yezobuchwepheshe ukunciphisa ngokushesha izindleko nokufeza ukusebenza kwezimboni
Njengamanje emakethe, izixazululo ezinkulu zokupakisha zokubonisa kwe-Mini LED zifaka phakathi i-SMD, i-COB, ne-IMD.

I-IMD yisisombululo esisheshayo sokukhiqiza ngobuningi bokuboniswa kwe-micro-pitch LED
Imishini yokupakisha ye-IMD ingaphezulu kuka-80% ehambisanayo, futhi uchungechunge lwezinsiza zezimboni (ama-chips, ama-substrates, izintambo) nemishini ivuthiwe. Ifektri yesikrini ingasika ngokushesha. Ngokusebenzisana kwezinkampani zokupakisha, izindleko zingancishiswa kakhulu. Okwamanje kuyi-P0.9-P0. Isixazululo esisheshayo sokukhiqiza ngobuningi;

I-NationStar Optoelectronics iyinkampani emele embonini yokupakisha ekhombisa i-LED ekhuthaza kakhulu ubuchwepheshe bokupakisha be-IMD futhi ibona ukuboniswa kwe-P0.X. Ngo-2018, kwahola ekukhiqizeni ngobuningi futhi yethula i-IMD-M09T. Ngemuva kweminyaka emithathu yentuthuko, imikhiqizo emihle ye-pitch yokupakisha kwe-IMD isemboze i-P1.5 ~ P0.4. Lapho indawo ephambili yamachashazi embonini iseku-P1.2, iNational Star Optoelectronics RGB Super Business Unit yethule ngokushesha i-P0.9 dual version (standard and flagship) ngoNovemba 2020.

Njengomkhiqizo olandelayo wokuqhuma olandela i-P1.2, i-P0.9 ilindelwe kakhulu yimboni.

Ngokusho kwemibiko, phakathi kwabo, inguqulo ejwayelekile, enenani elihlosiwe le-P1.2, inezinga eliphakeme lokulwa nokushayisana, izikhathi ezine ukusebenza kahle kokubekwa, ukungaguquguquki kombala, ukukhiqizwa kobuningi obukhulu nezinye izinzuzo, shesha ngqo iMini / Micro LED Khombisa isikali sokukhiqizwa kwezimboni. Uhlobo olungu-Mini 0.9 lwefulegi luzoletha umjikelezo omusha wokuthuthuka okuphelele. Uma kuqhathaniswa nesizukulwane sokuqala iMini 0.9, umehluko wayo, umbala we-gamut (ohlanganisa umbala we-DCI-P3 color gamut), ukukhanya (ukukhanya kwesikrini esigcwele kukhuphuke ngaphezu kuka-50%), kanye nokwethembeka Futhi ezinye izinto zithuthukiswe kakhulu.