Monga m'badwo waposachedwa kwambiri waukadaulo wapamwamba kwambiri, ukadaulo wa Micro LED makamaka uli ndi maubwino ochita bwino kwambiri, kuwala kwambiri, kuthamanga kwachangu, kupulumutsa mphamvu, kukula kochepa, kuonda komanso moyo wautali.Kuphatikiza apo, ndi dalitso la kusamvana kopitilira muyeso, kumatha kukhala ndikusintha kolondola kwamitundu.
Poyerekeza ndi ma TV apamwamba a OLED omwe alipo, potengera liwiro la kuyankha, OLED imatha kuyankha pamlingo wa microsecond, koma Micro LED imatha kupeza kale kuyankha kwa nanosecond.Pankhani ya index yosiyana, kuchuluka kwa OLED nthawi zambiri kumakhala 1000: 1, pomwe Micro LED imatha kufika 100000: 1.Kuwala kumatha kufika 1:100000 nits.Kuphatikiza apo, Micro LED ilinso ndi mawonekedwe amapangidwe osinthika, magulu ophatikizika kwambiri, komanso kudziwunikira okha ma pixel.Ndi zabwinonso kwaflexible LED chiwonetsero.Mwachidule, zowonetsera za Micro LED zitha kukhala zazikulu kapena zazing'ono."Yaing'ono" imatha kufika pawindo la wotchi ya 1.4-inch, ndipo "yayikulu" imatha kufika pazithunzi zamalonda za mamita zikwi zingapo, zomwe zimakhala zosunthika kwambiri.MongaP1.56 chiwonetsero chosinthika.
Kunena mwachidule, poyerekeza ndi ma TV achikhalidwe pamsika, ma Micro LED TV amatha kunenedwa kuti amapambana mbali zonse, ndipo choyipa chokha ndichakuti ndi okwera mtengo.Koma aliyense amamvetsetsa kuti mtengo wamakono wa Micro LED ndi wokwera kwambiri, mzere wopanga siwokhwima mokwanira, ndipo pali opanga ochepa omwe amadziwa lusoli.Koma ndichifukwa chake ukadaulo wa Micro LED ukhoza kukhala ndi msika waukulu komanso phindu lopindulitsa kwambiri.Titha kunena kuti aliyense amene ali ndiukadaulo wa Micro LED azitha kutsogolera zaka zisanu zikubwerazi kapena kupitilira apo.
Ichinso ndi chimodzi mwazifukwa zomwe opanga ambiri aku China asankha kuyika ndi squat panjira ya Micro LED m'zaka zaposachedwa.Ndipo ndikukula kwaukadaulo wa Micro LED, mawonekedwe ake ogwiritsira ntchito amafalikiranso kuchokera ku ma TV kupita ku zowonetsera zazikulu zosiyanasiyana, zowonetsera zamalonda, zowoneka bwino, zowonetsera zazing'ono za AR/VR, ndi zina zambiri.Ndizofunikira kudziwa kuti m'munda wa Micro LED, ngakhale zimphona zomwe zili m'munda wa zida kunja kwa China zilibe "mtheradi" mwayi ngati pomweMakampani a LEDpoyamba anatulukira.Zitha kunenedwa kuti makampani opanga zida zaku China ali ndi mwayi wina.Pali zifukwa ziwiri zazikuluzikulu za kutsutsa:
Choyamba, kugwiritsa ntchito kwa Micro LED pamsika waku China ndikokwera kwambiri.Mafakitale ambiri omwe akubwera ali ndi mipata yambiri ya Micro LED, ndipo ndi omwe amapanga kwambiri komanso msika waukulu wogula.Kumayambiriro kwa ntchito yamakono, mabizinesi ali ndi zofunika kwambiri pa liwiro la mayankho a mayeso a mbali ya zida, mgwirizano ndi chitukuko, etc. makampani aku China mosakayikira ali ndi mwayi wachilengedwe pankhaniyi.Chachiwiri ndi nkhani ya mtengo.Monga tonse tikudziwira, mtengo ndi mtengo ndizofunika kwambiri pa kutchuka kwa matekinoloje atsopano.Mtengo wa zida za China udakali wotsika mtengo kwambiri kuposa zida zotumizidwa kunja.Mtengowu wakhala chida cha zida zaku China kuti zigonjetse mizinda ndikugonjetsa madera.Motsogozedwa ndi izi, zida za Micro LED zimalowa nthawi zonse pamakina opanga makampani akuluakulu.
Ngati mukufuna kuchita ntchito yabwino ya Micro LED, pali mavuto ambiri omwe akuyenera kuthetsedwa. Ndipotu, kumayambiriro kwa 2018, pamene Samsung inayambitsa zomwe zimati ndi TV yoyamba ya Micro LED padziko lonse lapansi, kunja. inali yodzaza ndi zoyembekeza za ma Micro LED ogwiritsira ntchito m'malo owonetsera zazikulu.Komabe, zocheperako ndiukadaulo komanso zovuta zamtengo wapatali, sizinali mpaka chaka chino pomwe kukhazikitsidwa kwa zinthu zazikulu zowonetsera za Micro LED kudawonedwa ngati voliyumu yayikulu.
Inde, kuti athe kukhazikika bwino m'munda watsopanowu, opanga ku China akadali ndi mavuto ambiri oti athetse.
Kuphatikiza apo, nthawi yoyambira ndi mochedwa kuposa pamenepo.Ngati mukufuna kukwaniritsa kupitilira pakona, muyenera kusamala kwambiri zachitukuko.Mavuto omwe mungakumane nawo panjira.Choyamba mwachibadwa ndi vuto la ndondomeko mlingo.Chifukwa Micro LED imagwiritsa ntchito ukadaulo wama CD wa COB ndi mapangidwe ophatikizika kwambiri, kuchuluka kwa zokolola pakupangira sikukwera, ndipo chinsalucho chikakhala ndi malo oyipa, sichingakonzedwenso kapena mtengo wokonza zoyipazo. point ndi yokwera kwambiri.Uku ndiye kuyesa kwakukulu pamlingo waukadaulo, mulingo waukadaulo komanso mulingo wamapaketi aukadaulo wamakampani a Micro LED ndi zinthu.
Kachiwiri, kukula kwaukadaulo wa Micro LED kumadalira kwambiri chitukuko chogwirizana cha mafakitale akumtunda ndi kumunsi kwa makampani onse a semiconductor.Chiwonetsero chotsogolera chowonekera.Pakakhala vuto mu umodzi mwa maulalo, zipangitsa kuti pakhale zochitika zochititsa manyazi monga wopanga sangathe kutulutsa katunduyo ndipo msika sungathe kupeza mankhwalawo.Chifukwa chake, ngati ukadaulo waku China wa Micro LED ukukula mwachangu, ndikofunikira kuwongolera zokolola, kuchepetsa ndalama ndikuphatikizanso ubale pakati pa maunyolo amakampani akumtunda ndi kumtunda.
Kupita patsogolo kwaukadaulo waukadaulo kumachitika pafupipafupi, ndipo kutsatsa kwa Micro-LED kukuyembekezeka kukwera.Pambuyo pofa yaying'ono yaying'ono ya LED, ukadaulo wosinthira misa ukhoza kusamutsa mamiliyoni kapena ngakhale mamiliyoni mamiliyoni ang'onoang'ono a LED amafa ku gawo lapansi loyendetsa, ndikupanga ubale wabwino ndi dera loyendetsa.kugwirizana kwamagetsi ndi kukonza makina.Kutengera 4K TV mwachitsanzo, 4K nthawi zambiri imatanthawuza kusamvana kwa 4096x2160.Pongoganiza kuti pali ma R/G/B atatu amafa pa pixel, kupanga TV ya 4K kumafuna kusamutsa mpaka 26 miliyoni amwalira-ngakhale 10,000 amwalira amasamutsidwa nthawi iliyonse.Iyeneranso kubwerezedwa nthawi 2400.
Kupanga kwakukulu kwa micro-LED ndikovuta.Monga tafotokozera pamwambapa, bungweli linanena kuti teknoloji yotumizira anthu ambiri sichinaphwanyike, zomwe zakhala zovuta kwambiri pakupanga kwakukulu kwa micro-LED.Ngati zida zamakono zotumizira anthu ambiri zimatha kukwaniritsa zofunikira pakugwiritsa ntchito malonda akuluakulu, zidzafulumizitsa malonda a micro-LED.Mwachizoloŵezi, makina a makampani a Micro LED aku China ayamba kupanga.Ndi chithandizo ndi kulimbikitsa ndondomeko zambiri, akukhulupirira kuti ndalama ndi kukula kwa msika wa makampani a Micro LED apitiriza kukula.Kupanga kwakukulu kwa Micro LED kufulumizitsanso, ndipo opanga aku China atha kudalira ukadaulo watsopanowu kuti akwaniritse kupitilira pakona.
Nthawi yotumiza: Sep-26-2022