Abantu abakwazi ukuphila ngaphandle kwesikrini sika-elekthronikhi, futhi bahlala bedinga ukulungiswa okuphezulu, ukugqama okuphezulu kanye nezithombe zesikrini ezinhle kakhulu ukuze bafinyelele okuhlangenwe nakho okubonakalayo kwangempela.Ubuchwepheshe besikrini buthuthukiswa njalo eminyakeni engu-6-8.Njengamanje, isifinyelele enkathini yokubuka "yencazelo ephezulu kakhulu".
I-Miniled ichazwa kancane njengomkhiqizo wesikrini ohlobene owenziwe ngokusekelwe ku-< 100um LED chips.Inezinzuzo ezinjengomphumela ongcono wokunikeza umbala, ukugqama okuphezulu, usekelo lwamaphikseli esibonisi aphezulu, nempilo yesevisi ende.Kuyindlela yobuchwepheshe enhle kakhulu emakethe "yencazelo ephezulu kakhulu".Njengamanje, inqolobane yobuchwepheshe obusekelayo obufana nama-chips, amaphakheji nezikrini phezulu naphansi kochungechunge lwezimboni isiqediwe ngokuyisisekelo, futhi kudingeka ukukhiqizwa ngobuningi nokukhuthazwa kwezicelo, futhi kuzothuthukiswa imakethe yezincazelo eziphakeme kakhulu.
Ngokwezilinganiso, eminyakeni emihlanu ezayo, kulinganiselwa ukuthi imakethe yesikrini esibonisiwe esincishisiwe kulindeleke ukuthi ifinyelele esikalini semakethe sama-yuan ayizigidi eziyizinkulungwane ezingama-35-42, kanti isikrini sokubonisa ukukhanya kwe-miniled kulindeleke ukuthi sifinyelele esikalini semakethe esingu-10- 15 billion yuan.Isidingo semakethe salaba ababili kulindeleke ukuthi sifinyelele cishe kuma-yuan ayizigidi eziyizinkulungwane ezingama-50, okuzothuthukisa kakhulu isidingo esikhuphukayo sama-chips e-LED nobuhlalu obuholayo.
Ngaphezu kwalokho, i-microled iyisixazululo esiyinhloko sesizukulwane esilandelayo sobuchwepheshe bokuboniswa okuvunyelwene ngayo yi-industry chain.Incazelo yayo eyinhloko ukuthi usayizi we-chip we-LED ungu-<50um.Izinzuzo ze-microled ikakhulukazi zifaka ukuhlukanisa, ukukhanya okuphezulu, ukulungiswa okuphezulu okuphezulu kanye nokugcwala kombala, isivinini sokusabela okusheshayo, impilo ende yesevisi, njll. uma kuqhathaniswa ne-LCD ne-OLED, inguqulo ethuthukisiwe ye-miniled.
Kodwa-ke, i-microled isenezinkinga eziningi zobuchwepheshe okufanele zixazululwe, okuhlanganisa ubuchwepheshe be-flip chip, ubuchwepheshe obukhulu bokudlulisa, ukuminyana okushisayo nezinye izinkinga, eziholela ekuvuneni okuphansi kanye nezindleko eziphezulu.Nakuba abanye abakhiqizi bethule imikhiqizo yokubonisa ama-microled, ukucaciswa kwangempela kwe-chip akukafinyeleli ezingeni elincane ngomqondo oqinile, futhi izindleko nazo ziphezulu, okusekude nokwamukelwa kabanzi emakethe.
Ngokwezilinganiso zezikhungo zocwaningo ezifanele, usayizi wemakethe we-microled kulindeleke ukuthi ufinyelele kuma-yuan ayizigidi eziyi-100 ngo-2021, okukhona kuwo amadivayisi agqokekayo njengamawashi ahlakaniphile okuyisiqondiso sawo esiyinhloko sokufaka isicelo.Kulindeleke ukuthi ukukhula kwe-microled kulindeleke ukuthi kugcine cishe ama-75% ngo-2021-2024, futhi usayizi wemakethe we-microled uzofinyelela ku-5 billion yuan ngo-2024. ukushayela Imakethe yobuhlalu besibani se-LED cishe ngama-yuan ayizigidi eziyizinkulungwane ezingama-20-28.5 kanye nemakethe yama-chip e-LED cishe ngama-yuan ayizigidi eziyizinkulungwane eziyi-12-17.
Isikhathi sokuthumela: Sep-02-2022