Indasitiri yeMini/Micro LED muna 2024: Nyaya Yekubudirira Kunoshamisa Pakati Pekudyara Mari Kwakakura （3）
Zvigadzirwa zveCOB Zvinoramba Zvichitonga Musika
Muindasitiri yekuratidzira ine makwikwi makuru, zvigadzirwa zveCOB zviri kufambira mberi zvinoshamisa. Ikozvino COB iri mu Mini LED, uye ramangwana rayo rakabatana zvikuru ne Micro LEDPamusoro pezvo, panguva yepakati, COB inogonawo kutora chimiro cheMIP. Muna 2024, COB yakabuda semhinduro yepamusoro-soro, zvichikonzera "dzidziso itsva yekuchinja-chinja".
Kune rumwe rutivi, zvidzikiso zve LED zveCOB zvakaona kudzikiswa kukuru kwemitengo muna 2024, nokudaro zvichiongorora misika mitsva inowedzera. Ruzivo rweindasitiri runoratidza kuti mutengo wezvikamu zvekurongedza zveCOB waderera kubva pa48,000 yuan pa square mita (yakaverengerwa paP1.25) muna 2018 kusvika pa9,000 yuan pa square mita muna 2024. Muna 2024, kwakava nekuderera kwemitengo kwekota ye3 - 5 muzana. Kudzikira kwemutengo uku kwakawedzera huwandu hwevatengi vezvigadzirwa zveCOB zvemhando yepamusoro, zvichikonzera kukura kwehukuru hwemusika wayo.
Kune rumwe rutivi, mhando dzakasiyana dzezvigadzirwa zveCOB dzawanda. Kuwedzera kwehuwandu hwezvigadzirwa zvakaita seCOB Mini LEDkristaro yemvura mwenje yekumashure, COB - MIPzvigadzirwa, COB - Micro LEDzvigadzirwa, uye zvigadzirwa zveCOB muP0.7/P1.5/P1.8 specifications zvakaita kuti pave nekuwedzera kukuru mukutengesa pamusika. Izvi hazvina kungowedzera kusvika pamusika kwetekinoroji yeCOB muindasitiri yekuratidzira asiwo zvakawedzera mhando nehukuru hwevatengi, zvichikurumidzisa kukura kweCOB.
Nekuwedzera kuri kuita kudiwa kwezvigadzirwa zveCOB, vagadziri vemaindasitiri vari kuwedzera kugona kwekugadzira. Semuenzaniso, kugona kwekugadzira COB kweZhaochi Co., Ltd. kwaive pasi pe10,000 square metres muna 2022, asi pakasvika Gumiguru 2024, kwakawedzera kusvika 20,000 square metres. Kugona kwekugadzira COB kweUnilumin Technology kwakawedzerawo zvakanyanya kusvika 4000KK/mwedzi muna 2024. Dr. Shao Pengrui, mutevedzeri wemaneja mukuru weAsmade Zhuoxing Semiconductor, vanofanotaura kuti panosvika 2028, nzvimbo yekugadzirwa kwegore negore yeCOB ichasvika 500,000 square metres, ka7 - ka8 kupfuura pari zvino.
Nezvekuvandudzwa kwetekinoroji yeCOB, indasitiri iyi inotenda kuti kutamiswa kukuru uye Micro LEDmatekinoroji maviri anotsigira zvikuru. Kukura kwemisika ye "micro-pitch" ne "ultra-micro-pitch", pamwe nekuvandudzwa kwezviratidziro zve LED zve "small-pitch" kusvika kune zvinodiwa zvepamusoro-soro uye "ultra-high-definition", ndizvo zvinonyanya kukurudzira vatengi. Tichifunga nezvemamiriro ezvinhu aya, hapana chikonzero chekurerutsa tekinoroji yeCOB munguva yeMIP. Uyezve, zvigadzirwa zveMIP zve ultra-micro-pitchinogona zvakare kushandisa mhinduro yekurongedza yechipiri yeCOB.
Pasi pepfungwa yekuti "yepamusoro-soro, yakagadziridzwa zvakanyanya, uye inovimba zvakanyanya ma LED madikiuye michina midiki-diki iyo inodiwa pamusika, COB icharamba ichinyanya kufarirwa", COB icharamba iri nyaya inonyanya kutaurwa mu Indasitiri ye LED diki/diki.
