Ngemva kweminyaka embalwa yokusebenza kanzima nemvula, ubuchwepheshe obusha bokubonisa be-Mini/Micro LED buye benza impumelelo ebalulekile, futhi amatheminali asekelwe kubuchwepheshe obusha bokubonisa aseqalile ukungena njalo emkhakheni wombono womphakathi.Naphezu kwalokhu, i-Mini/Micro LED isekude nezinyathelo ezimbalwa kolunye uhlangothi lwempumelelo, futhi i-Mini LED ne-Micro LED ezigabeni ezihlukene zokuthuthuka kusenobunzima bokunqoba.
I-mini LED backlight kulindeleke ukuthi ishaye kancane i-OLED emakethe ye-TV
I-MiniLED backlight iyisixazululo esingcono kakhulu sokuthuthukisa isilinganiso sokungafani samaphaneli e-LCD.Eminyakeni emibili edlule, imikhiqizo ehlobene iye yakhiqizwa ngobuningi ezinsizeni ezifana nama-TV, iziqapha zedeskithophu kanye nezincwadi.Nokho, ngenkathi kunwetshwa ukwamukelwa kwemakethe, akunakugwenywa ukuncintisana ubuso nobuso nezinhlobo ezihlukahlukene zobuchwepheshe be-OLED.Ngemikhiqizo yosayizi omkhulu njengama-TV, izibani zangemuva ze-MiniLED zinokuguquguquka okwengeziwe ngokwezindleko noma ukucaciswa kunobuchwepheshe be-OLED.Njengeisikrini esiholayo esivumelana nezimo.Ukwengeza, eminyakeni embalwa ezayo, i-LCD isazothatha isikhundla esiphelele esingaphezu kuka-90% wemakethe yamaphaneli kamabonakude.Kulindeleke ukuthi izinga lokungena le-MiniLED backlight TV lifinyelele ngaphezu kuka-10% ngo-2026.
Ngokwe-MNT, akukho sakhiwo esiningi kanye nokutshalwa kwezimali emikhakheni eyahlukene okwamanje.NjengeIsikrini esiholayo esibonakalayo se-P3.9.Ikakhulukazi ngenxa yokuthi i-MNT ne-TV inobuchwepheshe obuningi obujwayelekile isikhathi eside, abakhiqizi bavamise ukukhetha ukutshala imali ezinhlelweni ze-TV kuqala, bese bedlulela ezinhlelweni ze-MNT.Kuhle ngobaisibonisi se-LED esikhanyayo.Ngakho-ke, kulindeleke ukuthi abakhiqizi bazongena kancane kancane ensimini ye-MNT ngemva kokuthola indawo eqinile emkhakheni we-TV.
Ngokuqondene namakhompiyutha anosayizi omncane, amakhompyutha wethebhulethi nezinye izinhlelo zokusebenza, ngokombono wezindleko namandla okukhiqiza, izibani zangemuva ze-Mini LED cishe ngeke ziphumelele esikhathini esifushane.Ngakolunye uhlangothi, ubuchwepheshe bamaphaneli we-OLED amancane naphakathi buvuthwe kakhulu kulesi sigaba, futhi inzuzo yezindleko isobala;ngakolunye uhlangothi, amandla okukhiqiza amaphaneli e-OLED amancane naphakathi anele, kuyilapho umthamo wokukhiqiza we-Mini LED backlight ulinganiselwe.Ngakho-ke, esikhathini esifushane, ukuthuthukiswa kobuchwepheshe be-MiniLED backlight ezincwadini zokubhalela ezincane neziphakathi.
Isibonisi esinosayizi omkhulu we-Micro LED sesiqale ngokusemthethweni ukukhiqizwa ngobuningi
Ngemuva kweminyaka yocwaningo nentuthuko, imibukiso emikhulu ye-Micro LED ingene ngokusemthethweni eqophelweni eliphezulu lokukhiqiza ngobuningi kulo nyaka, osekuphenduke amandla acebile okuqhuba ukuthuthukiswa kwezingxenye ezihlobene, amathuluzi nezinqubo.Ukuhlanganiswa kwabakhiqizi abaningi kanye nenkambiso ye-miniaturization eqhubekayo kuzoba ukhiye wokwehliswa okuqhubekayo kwezindleko zama-chip.Ngaphezu kwalokho, indlela yokudlulisa abantu abaningi nayo ihamba kancane kancane isuka endleleni yamanje yokucosha iye endleleni yokudlulisa i-laser-laser enesivinini esisheshayo nezinga eliphezulu lokusebenzisa, kanyekanye elenza ngcono izindleko zenqubo ye-Micro LED.Ngesikhathi esifanayo, ngokunwetshwa kwesitshalo se-epitaxy esingu-6-intshi sefekthri ye-chip kanye nokukhululwa kancane kancane kwamandla okukhiqiza, izindleko zama-Micro LED chips kanye nokukhiqizwa okuphelele kuzokhula ngokushesha.Ngaphansi kokuthuthukiswa ngesikhathi esisodwa kwezinto ezibalulwe ngenhla, ubuchwepheshe namandla okukhiqiza, ukuthatha i-89-inch Micro LED TV enesixazululo esingu-4K njengesibonelo, kulindeleke ukuthi ukuncipha kwezindleko kufinyelele ezingeni elingaphezu kwama-70% kusukela ngo-2021 kuya 2026.
Izinhlelo zokusebenza zezibuko ezihlakaniphile seziphenduke indawo yokusebenzela yokufukamela ama-Micro LED
Iqhutshwa yinkinga ye-metaverse, izibuko ezihlakaniphile ezingenayo (izibuko ze-AR) seziphinde zaba enye indawo yokufaka elindelwe kakhulu yobuchwepheshe be-Micro LED.Kodwa-ke, ngokombono wobuchwepheshe nemakethe, izibuko ezihlakaniphile ze-AR zisabhekene nezinselelo ezinkulu.Izinselelo zobuchwepheshe zihlanganisa ubuchwepheshe be-micro-projection kanye nobuchwepheshe be-optical waveguide.Okwangaphambili kuhilela umkhakha wokubuka we-FOV, ukulungiswa, ukukhanya, ukwakheka kwenjini ekhanyayo, njll. Inkinga yakamuva iwukuba khona kokuncipha kokukhanya.Inselele ezingeni lemakethe ukuthi inani lezibuko ezihlakaniphile ze-AR ezingadala kubathengi nabasebenzisi kusamele liphenywe yimakethe.
Mayelana nenjini yokukhanya, ukucaciswa kwezingilazi ze-AR kunaka indawo encane nokulungiswa okuphezulu, futhi izidingo ze-pixel density (PPI) ziphezulu kakhulu, ngokuvamile ngaphezu kuka-4,000.Ngakho-ke, usayizi we-Micro LED chip kufanele ube ngaphansi kuka-5um ukuze uhlangabezane nezidingo ze-miniaturization kanye nokulungiswa okuphezulu.Yize ukuthuthukiswa kwama-Micro LED chips ama-Micro LED ngokosayizi okhanyayo, umbala ogcwele, kanye ne-wafer bonding kuseyingane yakho, ukukhanya okuphezulu nempilo ezinzile ye-Micro LED wukuphishekela ukuboniswa kwezibuko ze-AR.
Ubuchwepheshe obuqhudelanayo obufana ne-Micro OLED abufinyeleleki.Ngakho-ke, kulindeleke ukuthi inani lokukhishwa kwe-chip le-Micro LED elisetshenziswa ezingilazini ze-AR lingenise izinga lokukhula elihlanganisiwe elingaphezu kuka-700% ngonyaka phakathi nenkathi esukela ku-2023 kuya ku-2026, kanye nenqubo yedivayisi ukuvuthwa.Ngaphezu kwezibonisi ezinkulu nezibuko ze-AR, i-Micro LED ingahlanganiswa nezici ezinhle kakhulu zezindiza ezingemuva eziguquguqukayo nezingenekayo.Kulindeleke ukuthi iphinde ivele ezibukweni zezimoto nasezibukweni ezigqokwayo ngokuzayo, idale uhlelo olusha oluhlukile kubuchwepheshe bamanje bokubonisa.Ibhizinisi.
Ngokuvamile, i-MiniLED backlight TV inobunzima obuningi.Ngokuncishiswa kwezindleko okusheshisiwe, ama-TV we-miniLED backlight kulindeleke ukuthi angene esigabeni sokukhiqiza okukhulu.Mayelana ne-Micro LED, ukukhiqizwa ngobuningi kwezibonisi ezinkulu sekufinyelele ingqopha-mlando, futhi amathuba amasha ezinhlelo zokusebenza ezinjengezibuko ze-AR, ezezimoto nezinto ezigqokwayo zizoqhubeka nokuthuthuka.Ngokuhamba kwesikhathi, i-Micro LED, njengesixazululo sokugcina sokubonisa, inamathuba amahle ohlelo lokusebenza kanye nenani elingadala.
Isikhathi sokuthumela: Oct-24-2022