M'zaka ziwiri zapitazi, msika wowonetsera wa LED wayenda mwachangu komanso zovuta. Pakufunika kwamawonedwe m'misika yotsika kwambiri, zipinda zamisonkhano, malo owonetsera makanema ndi misika ina yamagawo azamalonda ikuchulukirachulukira, COB phula yaying'ono, Mini LED, Micro Trends m'matekinoloje atsopano monga ma LED akupitilira wina ndi mnzake. Pansi pa katalisisi wapawiri waukadaulo ndi kufunikira, opanga ambiri amayang'anitsitsa zosintha pamsika ndi zofuna zawo, ndipo amatsogolera pakupanga matekinoloje ndi zinthu zomwe zingagulitsidwe mtsogolo. Mwachitsanzo, Ledman Optoelectronics (300162) ndiye woyamba kutulutsa ndikupanga zinthu zambiri zowonetsa za Micro LED kutengera ukadaulo wapamwamba wa ma COB, woyang'ana pazowonetsa zazikulu, ndipo pakadali pano ali ndi tanthauzo lathunthu Yaying'ono .
Ndikusintha kwaukadaulo, zomwe zimawonetsedwa ndi ukadaulo wowonekera zakhala zowonekera bwino komanso zowona, pomwe zinthu zowonetsera za LED nthawi zonse zimakhala zopambana kukula kwakukulu, koma tanthauzo silingakhale lokwera kwambiri. Pakubwera kwa nthawi ya 5G, malo oyang'anira mwadzidzidzi akumizinda, malo olamulira anzeru mumzinda, malo opangira ma data, malo owunikira ndi madera ena odzipereka ali ndi zofunikira zowoneka bwino kwambiri.
Muukadaulo wowonetsa wa LED, Micro LED imakhudzidwa pang'ono ndi kuwala kozungulira, ili ndi ziwonetsero zabwino kwambiri zowonetsera, ndipo imatha kukwaniritsa kukula kwakukulu kwa mainchesi mazana. Ikhoza kunenedwa kuti ndiukadaulo wofunikira pakuwonetsera zazikulu mtsogolo. Zambiri pagulu zikuwonetsa kuti kuwoneka ndi kuwonetsa kwaukadaulo wa Micro LED ndikwabwino kwambiri, osati pamawu aukadaulo monga kuwunika, kukonza, mtundu wautoto, liwiro loyankha komanso moyo wautumiki, komanso chifukwa sikutanthauza kuyatsa kumbuyo, zosefera utoto ndi zina, Zimatha kuzindikira mawonekedwe owonera opanda malire, ndipo mawonekedwe awonekera-thupi akhoza kufika 99.99%.
Chaka chatha, opanga zoweta onse adayambitsa Micro LED. Pakati pawo, Ledman Optoelectronics adatulutsa chiwonetsero chowonetserako ma 324-inchi 8K Ultra HD Micro; Leyard (300296) adatulutsa TV yaying'ono yama inchi 135 yaying'ono ndi ma TV a 120K 8K Ultra HD; TCL idawonetsa 132-inchi Micro LED TV; Konka adatulutsa Micro LED TV "Smart Wall" ndi zina zotero.
Pakati pa opanga ma Micro LED ambiri, Ledman Optoelectronics (300162) anali woyamba kumasula ndikupanga zinthu zambiri zowonetsa Micro LED kutengera ukadaulo wapamwamba wa ma COB koyambirira kwa 2018. Pakadali pano, 0.6mm, 0.7mm, The 0.9mm, 1.2mm, 1.5mm, ndi 1.9mm dontho phula ma Micro LED owonetsa-kutanthauzira kwambiri zonse zakwaniritsa kupanga.
Malinga ndi zomwe anapezazo, Ledman Optoelectronics ali ndi zaka 16 muukadaulo wophatikizira wa LED. M'zaka zaposachedwa, kampaniyo yakhala ikuyang'ana kwambiri pazowonetsa kopitilira muyeso kutengera ukadaulo wa COB. Ili ndi zaka 5 zokumana nazo zaukadaulo komanso matekinoloje opitilira 300 ovomerezeka. Ili ndi zokumana nazo zambiri m'munda wa LED. Zochitika zaumisiri ndi udindo wofunikira pamakampani.
Ledman Optoelectronics posachedwa adayankha kwa omwe amagulitsa ndalama papulatifomu kuti kampani yomwe idadzipangira yokha ya Micro LED yopanga tanthauzo lalikulu kwambiri pogwiritsa ntchito ukadaulo wa COB ndioyenera kuwonetsa akatswiri pamaphunziro, boma, ankhondo, mayendedwe, mphamvu, zamankhwala ndi zina . Chitetezo chabwino, kudalirika kwamphamvu, kusiyanasiyana kwakukulu, mawonekedwe abwino kwambiri azithunzi, njira zosinthira mosasinthasintha komanso kusinthasintha kwachilengedwe, ndichisankho cha akatswiri pazithunzi zazikulu za HD zopitilira mainchesi 100, ndipo chimakhala ndi ntchito zingapo.
Pakadali pano, 8K ili ndi mwayi wofika pamtunda, ndipo nthawi yogwiritsa ntchito ma netiweki a 5G ikubwera. 5G imapereka njira yothamanga kwambiri yotumizira zenizeni nthawi ya kanema wa 8K, ndipo 8K imapereka kuchuluka kwa kuchuluka kwa kuchuluka kwa kuchuluka kwama data kwa 5G kopitilira muyeso wothamanga kwambiri. Ndikukula kwa 8K ndi 5G, boma, mabizinesi ndi zipani zina akhazikitsa njira zina zosinthira monga mayendedwe anzeru, chidziwitso chachikulu, nzeru zamakampani, ndi zina. Kuyanjana kwa makompyuta, kaya ndi Kusanthula kwa deta ndi kuwonera deta kumafunikira mawonekedwe apamwamba kwambiri. Chifukwa chake, kufunika kwa zowonetsera pazamalonda kudzawonjezeka kwambiri kuposa kale, zomwe zimatseguliranso mwayi wogwiritsa ntchito Micro LED.
Great Wall Securities (002939) ikukhulupirira kuti ndalama zomwe zikuwonjezeka pakadali pano mu Micro LED zafikira madola 4.8 biliyoni aku US, ndipo pafupifupi ma patenti 5,500 apemphedwa. Zimphona zazikulu zatumiza ukadaulo wa Micro LED pasadakhale, kuyendetsa bizinesiyo kuti ikule mwamphamvu, ndipo ikuyembekezeka kupitilizabe kukulitsa msika mtsogolo. CITIC Securities imakhulupirira kuti ma LCD apano ndi OLED agulitsidwa, ndipo matekinoloje ena atsopano monga QLED, Mini-LED, ndi Micro-LED akutukuka. Zikuyembekezeka kuti kukula kwamitundu yonse yapadziko lonse lapansi kudutsa US $ 130 biliyoni ku 2022.
Nthawi yotumiza: Aug-17-2020