Kuti mukhale omasuka, nazi zina kuchokera muzofufuza zamakampani ovomerezeka kuti mufotokozere:
Mini/MicroLED yakopa chidwi chambiri chifukwa cha zabwino zake zambiri, monga kugwiritsa ntchito mphamvu zochepa kwambiri, kuthekera kosintha makonda, kuwala kopitilira muyeso komanso kusasunthika, kukhathamiritsa kwamtundu wabwino, kuthamanga kwambiri kuyankha, kupulumutsa mphamvu komanso kuchita bwino kwambiri, ndi moyo wautali wautumiki. Makhalidwewa amathandizira Mini/MicroLED kuti iwonetse chithunzi chowoneka bwino komanso chosakhwima.
Mini LED, kapena sub-millimeter light-emitting diode, imagawidwa makamaka m'njira ziwiri zogwiritsira ntchito: chiwonetsero chachindunji ndi kuwala kwambuyo. Ndizofanana ndi Micro LED, zonse zomwe ndi matekinoloje owonetsera kutengera tinthu tating'onoting'ono ta crystal ta LED ngati ma pixel otulutsa kuwala. Malinga ndi miyezo yamakampani, Mini LED imatanthawuza zida za LED zokhala ndi makulidwe a chip pakati pa 50 ndi 200 μm, zokhala ndi gulu la pixel ndi dera loyendetsa, lokhala ndi malo a pixel pakati pa 0.3 ndi 1.5 mm.
Ndi kuchepa kwakukulu kwa kukula kwa mikanda ya nyali ya LED ndi tchipisi ta oyendetsa, lingaliro la kuzindikira magawo osinthika kwambiri latheka. Gawo lililonse la sikani limafuna tchipisi zosachepera zitatu kuti liziwongolera, chifukwa chipangizo chowongolera cha LED chimayenera kuwongolera mitundu itatu yofiira, yobiriwira ndi yabuluu motsatana, ndiye kuti, pixel yomwe ikuwonetsa zoyera imafuna tchipisi zitatu zowongolera. Chifukwa chake, kuchuluka kwa magawo akumbuyo akuchulukirachulukira, kufunikira kwa tchipisi tating'onoting'ono ta Mini LED kudzakweranso kwambiri, ndipo zowonetsa zokhala ndi zofunikira zamitundu yosiyana kwambiri zimafuna thandizo lalikulu la ma driver chip.
Poyerekeza ndi ukadaulo wina wowonetsera, OLED, Mini LED backlight TV mapanelo ndi ofanana mu makulidwe ndi mapanelo a OLED TV, ndipo onse ali ndi maubwino amitundu yayikulu. Komabe, ukadaulo wosinthira chigawo cha Mini LED umabweretsa kusiyana kwakukulu, pomwe umagwiranso ntchito bwino pakuyankha nthawi komanso kupulumutsa mphamvu.
Ukadaulo wowonetsera wa MicroLED umagwiritsa ntchito ma LED odziyang'ana okha ngati ma pixel otulutsa kuwala, ndipo amawasonkhanitsa pagulu loyendetsa kuti apange gulu lapamwamba la LED kuti akwaniritse chiwonetsero. Chifukwa cha kukula kwake kwa chip, kuphatikizika kwakukulu, ndi mawonekedwe odziwonetsera okha, MicroLED ili ndi ubwino wambiri pa LCD ndi OLED poyang'ana kuwala, kuthetsa, kusiyana, kugwiritsa ntchito mphamvu, moyo wautumiki, liwiro la kuyankha, ndi kukhazikika kwa kutentha.
Nthawi yotumiza: May-18-2024
